Products

• Title : View of the Islands of Otaheite
• Size: 9 1/2in x 7 1/2in (240mm x 190mm)
• Ref #:  31793
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This fine original cooper-plate engraved antique print of Matavai Bay and the Island of Tahiti during Captain Cooks visit to the Island during his 3rd Voyage of Discovery to the South Seas in 1777 was published in Thomas Bankes 1787 edition of A New, Royal and Authentic System of Universal Geography, Antient and Modern..... printed by Charles Cook, London.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: - 
Colors used: - 
General color appearance: - 
Paper size: - 9 1/2in x 7 1/2in (240mm x 190mm)
Plate size: - 9 1/2in x 7 1/2in (240mm x 190mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
CooksThird Voyage (1776–79)
On his last voyage, Cook again commanded HMS Resolution, while Captain Charles Clerke commanded HMS Discovery. The voyage was ostensibly planned to return the Pacific Islander, Omai to Tahiti, or so the public were led to believe. The trip\\\'s principal goal was to locate a Northwest Passage around the American continent. After dropping Omai at Tahiti, Cook travelled north and in 1778 became the first European to begin formal contact with the Hawaiian Islands. After his initial landfall in January 1778 at Waimea harbour, Kauai, Cook named the archipelago the \\\"Sandwich Islands\\\" after the fourth Earl of Sandwich—the acting First Lord of the Admiralty.
From the Sandwich Islands Cook sailed north and then north-east to explore the west coast of North America north of the Spanish settlements in Alta California. He made landfall on the Oregon coast at approximately 44°30′ north latitude, naming his landing point Cape Foulweather. Bad weather forced his ships south to about 43° north before they could begin their exploration of the coast northward. He unknowingly sailed past the Strait of Juan de Fuca, and soon after entered Nootka Sound on Vancouver Island. He anchored near the First Nations village of Yuquot. Cook\\\'s two ships remained in Nootka Sound from 29 March to 26 April 1778, in what Cook called Ship Cove, now Resolution Cove, at the south end of Bligh Island, about 5 miles (8 km) east across Nootka Sound from Yuquot, lay a Nuu-chah-nulth village (whose chief Cook did not identify but may have been Maquinna). Relations between Cook\\\'s crew and the people of Yuquot were cordial if sometimes strained. In trading, the people of Yuquot demanded much more valuable items than the usual trinkets that had worked in Hawaii. Metal objects were much desired, but the lead, pewter, and tin traded at first soon fell into disrepute. The most valuable items which the British received in trade were sea otter pelts. During the stay, the Yuquot \\\"hosts\\\" essentially controlled the trade with the British vessels; the natives usually visited the British vessels at Resolution Cove instead of the British visiting the village of Yuquot at Friendly Cove.
After leaving Nootka Sound, Cook explored and mapped the coast all the way to the Bering Strait, on the way identifying what came to be known as Cook Inlet in Alaska. In a single visit, Cook charted the majority of the North American north-west coastline on world maps for the first time, determined the extent of Alaska, and closed the gaps in Russian (from the West) and Spanish (from the South) exploratory probes of the Northern limits of the Pacific.
By the second week of August 1778 Cook was through the Bering Strait, sailing into the Chukchi Sea. He headed north-east up the coast of Alaska until he was blocked by sea ice. His furthest north was 70 degrees 44 minutes. Cook then sailed west to the Siberian coast, and then south-east down the Siberian coast back to the Bering Strait. By early September 1778 he was back in the Bering Sea to begin the trip to the Sandwich (Hawaiian) Islands. He became increasingly frustrated on this voyage, and perhaps began to suffer from a stomach ailment; it has been speculated that this led to irrational behaviour towards his crew, such as forcing them to eat walrus meat, which they had pronounced inedible.
Cook returned to Hawaii in 1779. After sailing around the archipelago for some eight weeks, he made landfall at Kealakekua Bay, on \\\'Hawaii Island\\\', largest island in the Hawaiian Archipelago. Cook\\\'s arrival coincided with the Makahiki, a Hawaiian harvest festival of worship for the Polynesian god Lono. Coincidentally the form of Cook\\\'s ship, HMS Resolution, or more particularly the mast formation, sails and rigging, resembled certain significant artefacts that formed part of the season of worship. Similarly, Cook\\\'s clockwise route around the island of Hawaii before making landfall resembled the processions that took place in a clockwise direction around the island during the Lono festivals. It has been argued (most extensively by Marshall Sahlins) that such coincidences were the reasons for Cook\\\'s (and to a limited extent, his crew\\\'s) initial deification by some Hawaiians who treated Cook as an incarnation of Lono. Though this view was first suggested by members of Cook\\\'s expedition, the idea that any Hawaiians understood Cook to be Lono, and the evidence presented in support of it, were challenged in 1992.
After a month\\\'s stay, Cook attempted to resume his exploration of the Northern Pacific. Shortly after leaving Hawaii Island, however, the Resolution\\\'s foremast broke, so the ships returned to Kealakekua Bay for repairs.
Tensions rose, and a number of quarrels broke out between the Europeans and Hawaiians at Kealakekua Bay. An unknown group of Hawaiians took one of Cook\\\'s small boats. The evening when the cutter was taken, the people had become \\\"insolent\\\" even with threats to fire upon them. Cook was forced into a wild goose chase that ended with his return to the ship frustrated.[53] He attempted to kidnap and ransom the King of Hawaiʻi, Kalaniʻōpuʻu.
That following day, 14 February 1779, Cook marched through the village to retrieve the King. Cook took the King (aliʻi nui) by his own hand and led him willingly away. One of Kalaniʻōpuʻu\\\'s favorite wives, Kanekapolei and two chiefs approached the group as they were heading to boats. They pleaded with the king not to go until he stopped and sat where he stood. An old kahuna (priest), chanting rapidly while holding out a coconut, attempted to distract Cook and his men as a large crowd began to form at the shore. The king began to understand that Cook was his enemy. As Cook turned his back to help launch the boats, he was struck on the head by the villagers and then stabbed to death as he fell on his face in the surf. He was first struck on the head with a club by a chief named Kalaimanokahoʻowaha or Kanaʻina (namesake of Charles Kana\\\'ina) and then stabbed by one of the king\\\'s attendants, Nuaa. The Hawaiians carried his body away towards the back of the town, still visible to the ship through their spyglass. Four marines, Corporal James Thomas, Private Theophilus Hinks, Private Thomas Fatchett and Private John Allen, were also killed and two others were wounded in the confrontation.
The esteem which the islanders nevertheless held for Cook caused them to retain his body. Following their practice of the time, they prepared his body with funerary rituals usually reserved for the chiefs and highest elders of the society. The body was disembowelled, baked to facilitate removal of the flesh, and the bones were carefully cleaned for preservation as religious icons in a fashion somewhat reminiscent of the treatment of European saints in the Middle Ages. Some of Cook\\\'s remains, thus preserved, were eventually returned to his crew for a formal burial at sea.
Clerke assumed leadership of the expedition, and made a final attempt to pass through the Bering Strait. He died from tuberculosis on 22 August 1779 and John Gore, a veteran of Cook\\\'s first voyage, took command of Resolution and of the expedition. James King replaced Gore in command of Discovery. The expedition returned home, reaching England in October 1780. After their arrival in England, King completed Cook\\\'s account of the voyage.
David Samwell, who sailed with Cook on Resolution, wrote of him: \\\"He was a modest man, and rather bashful; of an agreeable lively conversation, sensible and intelligent. In temper he was somewhat hasty, but of a disposition the most friendly, benevolent and humane. His person was above six feet high: and, though a good looking man, he was plain both in dress and appearance. His face was full of expression: his nose extremely well shaped: his eyes which were small and of a brown cast, were quick and piercing; his eyebrows prominent, which gave his countenance altogether an air of austerity.

Tahiti previously also known as Otaheite is the largest island in the Windward group of French Polynesia. The island is located in the archipelago of the Society Islands in the central Southern Pacific Ocean.
The first European to have visited Tahiti according to existing records was lieutenant Samuel Wallis, who was circumnavigating the globe in HMS Dolphin, sighting the island on 18 June 1767, and eventually harboring in Matavai Bay. This bay was situated on the territory of the chiefdom of Pare-Arue, governed by Tu (Tu-nui-e-a\\\\\\\'a-i-te-Atua) and his regent Tutaha, and the chiefdom of Ha apape, governed by Amo and his wife Oberea (Purea). Wallis named the island King Georges Island. The first contacts were difficult, since on the 24 and 26 June 1767, Tahitian warriors in canoes showed aggression towards the British, hurling stones from their slings. In retaliation, the British sailors opened fire on the warriors in the canoes and on the hills. In reaction to this powerful counter-attack, the Tahitians laid down peace offerings for the British. Following this episode, Samuel Wallis was able to establish cordial relations with the female chieftain “Oberea “ (Purea) and remained on the island until 27 July 1767.
In July 1768, Captain James Cook was commissioned by the Royal Society and on orders from the Lords Commissioners of the Admiralty to observe the transit of Venus across the sun, a phenomenon that would be visible from Tahiti on 3 June 1769. He arrived in Tahitis Matavai Bay, commanding the HMS Endeavour on 12 April 1769. On 14 April, Cook met with Tutaha and Tepau. On 15 April, Cook picked the site for a fortified camp at Point Venus along with Banks, Parkinson, Daniel Solander, to protect Charles Greens observatory. The length of stay enabled them to undertake for the first time real ethnographic and scientific observations of the island. Assisted by the botanist Joseph Banks, and by the artist Sydney Parkinson, Cook gathered valuable information on the fauna and flora, as well as the native society, language and customs, including the proper name of the island, Otaheite. On 28 April, Cook met Purea and Tupaia, and Tupaia befriended Banks following the transit. On 21 June, Amo visited Cook, and then on 25 June, Pohuetea visited, signifying another chief seeking to ally himself with the British.
Cook and Banks circumnavigated the island from 26 June to 1 July. On the exploration, they met Ahio, chief of Ha apaiano o or Papenoo, Rita, chief of Hitia a, Pahairro, chief of Pueu, Vehiatua, chief of Tautra, Matahiapo, chief of Teahupo o, Tutea, chief of Vaira o, and Moe, chief of Afa\\\\\\\'Ahiti. In Papara, guided by Tupaia, they investigated the ruins of Mahaiatea marae, an impressive structure containing a stone pyramid or ahu, measuring 44 feet high, 267 feet long and 87 feet wide. Cook and the Endeavour departed Tahiti on 13 July 1769, taking Raiatean navigator Tupaia along for his geographic knowledge of the islands.
Cook returned to Tahiti between 15 August and 1 September 1773, greeted by the chiefs Tai and Puhi, besides the youg ari i Vehiatua II and his stepfather Ti itorea. Cook anchored in Vaitepiha Bay before returning to Point Venus where he met Tu, the paramount chief. Cook picked up two passengers from Tahiti during this trip, Porea and Ma\\\\\\\'i, with Hitihiti later replacing Porea when Cook stopped at Raiatea. Cook took Hitihiti to Tahiti on 22 April, during his return leg. Then, Cook departed Tahiti on 14 May 1774.
During his final visit, Cook returned Mai to Tahiti on 12 Aug. 1777, after Mais long visit in England. Cook also brought two Maori from Queen Charlotte Sound, Te Weherua and Koa. Cook first harbored in Vaitepiha Bay, where he visited Vehiatua II s funeral bier and the prefabricated Spanish mission house. Cook also met Vehiatua III, and inscribed on the back of the Spanish cross, Georgius tertius Rex Annis 1767, 69, 73, 74 & 77, as a counterpoint to Christus Vincit Carolus III imperat 1774 on the front. On 23 Aug., Cook sailed for Matavai Bay, where he met Tu, his father Teu, his mother Tetupaia, his brothers Ari ipaea and Vaetua, and his sisters Ari ipaea-vahine, Tetua-te-ahamai, and Auo. Cook also observed a human sacrifice, taata tapu, at the Utu-ai-mahurau marae, and 49 skulls from previous victims.
On 29 Sept. 1777, Cook sailed for Papetoai Bay on Moorea. Cook met Mahine in an act of friendship on 3 Oct., though he was an enemy of Tu. When a goat kid was stolen on 6 Oct., Cook in a rampage, ordered the burning of houses and canoes until it was returned. Cook sailed for Huahine on 11 Oct., Raiatea on 2 Nov., and Borabora on 7 Dec.
On 26 October 1788, HMS Bounty, under the command of Captain William Bligh, landed in Tahiti with the mission of carrying Tahitian breadfruit trees (Tahitian: uru) to the Caribbean. Sir Joseph Banks, the botanist from James Cooks first expedition, had concluded that this plant would be ideal to feed the African slaves working in the Caribbean plantations at very little cost. The crew remained in Tahiti for about five months, the time needed to transplant the seedlings of the trees. Three weeks after leaving Tahiti, on 28 April 1789, the crew mutinied on the initiative of Fletcher Christian. The mutineers seized the ship and set the captain and most of those members of the crew who remained loyal to him adrift in a ship\\\\\\\'s boat. A group of mutineers then went back to settle in Tahiti.
Although various explorers had refused to get involved in tribal conflicts, the mutineers from the Bounty offered their services as mercenaries and furnished arms to the family which became the Pōmare Dynasty. The chief Tū knew how to use their presence in the harbours favoured by sailors to his advantage. As a result of his alliance with the mutineers, he succeeded in considerably increasing his supremacy over the island of Tahiti.

• Title : Essai sur Les Environs De Delphes...1787
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16456
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved map by Jean Denis Barbie du Bocage was engraved in 1787 - dated in the title - and was published in the 1787 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greece in 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 8in x 6in (205mm x 155mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : Plan D une Maison Grecque d apres Vitruve
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16455
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved print by Jean Denis Barbie du Bocage was was published in the 1787 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greece in 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 9 1/2in x 7in (240mm x 180mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : Plan d'une Palestre Grecque d\'apres Vitruve.
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16461
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved print by Jean Denis Barbie du Bocage was was published in the 1787 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greece in 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 8 1/2in x 7in (230mm x 180mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : Ancien Theatre Grec.
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16443
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved print by Jean Denis Barbie du Bocage was was published in the 1787 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greece in 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 8 1/2in x 7in (230mm x 180mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : Plan et Elevation des Propylees
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16459
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved print by Jean Denis Barbie du Bocage was was published in the 1787 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greece in 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 9 1/2in x 7in (240mm x 180mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : Plan d'une Palestre Grecque d\'apres Vitruve.
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16461
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved print by Jean Denis Barbie du Bocage was was published in the 1787 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greece in 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 8 1/2in x 7in (230mm x 180mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : Plan du Temple de Thesee; Elevation de la Facade du Parthenon; Vue du Parthenon
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16458
• Date : 1787
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved print by Jean Denis Barbie du Bocage was was published in the 1787 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greece in 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 9 1/2in x 7in (240mm x 180mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : La thessalie...1788
• Size: 15in x 10in (380mm x 255mm)
• Ref #:  16454
• Date : 1788
• Condition: (A+) Fine Condition

Description:
This original copper-plate engraved map by Jean Denis Barbie du Bocage was engraved in 1788 - dated in the title - and was published in the 1788 edition of Jean-Jacques Barthelemy famous Voyage du jeune Anarcharsis en Grece or Travels of Anacharsis the younger in Greecein 4 volumes.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 15in x 10in (380mm x 255mm)
Plate size: - 12in x 8 1/2in (305mm x 215mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

Background: 
Jean-Jacques Barthelemy 1716 – 1795 was a French writer and numismatist.
Barthelemy was the author of a number of learned works on antiquarian subjects, but the great work on which his fame rests is Travels of Anacharsis the younger in Greece (French: Voyage du jeune Anarcharsis en Grece, 4 vols., 1787). He had begun it in 1757 and had been working on it for thirty years. The hero, a young Scythian descended from the famous philosopher Anacharsis, is supposed to repair to Greece for instruction in his early youth, and after making the tour of her republics, colonies and islands, to return to his native country and write this book in his old age, after the Macedonian hero had overturned the Persian empire. In the manner of modern travellers, he gives an account of the customs, government, and antiquities of the country he is supposed to have visited. A copious introduction supplies whatever may be wanting in respect to historical details, while various dissertations on the music of the Greeks, on the literature of the Athenians, and on the economy, pursuits, ruling passions, manners, and customs of the surrounding states supply ample information on the subjects of which they treat.
Modern scholarship has superseded most of the details in the Voyage, but the author himself did not imagine his book to be a register of accurately ascertained facts. Rather, he intended to afford to his countrymen, in an interesting form, some knowledge of Greek civilisation. The Charicles, or Illustrations of the Private Life of the Ancient Greeks of Wilhelm Adolf Becker is an attempt in a similar direction

• Title : La Grece et Ses Isles Pour le Voyage du Jeune Aanacharis Par M Barbier Du Bocage Aout 1788
• Date : 1788
• Condition: (A+) Fine Condition
• Ref:  16471
• Size: 19 1/4in x 16in (490mm x 410mm)

Description: 
This fine large original antique map of Greece, The Aegean Islands and the West Coast of Turkey & Crete illustrating the Voyages of the Anacharsis the Younger was engraved in 1788 - dated - and was published by Jean Denis Barbie du Bocage in his Voyage Anacharsis (The Travels of Anacharsis the Younger in Greece) published between 1781 - 1788.

Voyage Anacharsis is an illustrative account of the travels of Anacharsis the Younger in Greece, during the middle of the fourth century before the Christian era.

Jean Denis Barbie du Bocage:  (1760-1825) was a French geographer and cosmographer who studied under D' Anville and became one of the founders of the Geography Society of Paris. (Ref: Tooley; M&B)

General Description:
Paper thickness and quality: - Heavy & stable
Paper color: - White
Age of map color: -  
Colors used: - General color appearance: -  
Paper size: - 19 1/4in x 16in (490mm x 410mm)
Plate size: - 18 1/2in x 14 1/2in (470mm x 370mm)
Margins: - Min 1in (25mm)

Imperfections:
Margins: - None
Plate area: - Folds as issued
Verso: - None

• Title : Karte von den N.W. Amerikanischen und N.OE. Asiatischen Kusten nach den Untersuchungen des Kapit. Cook in den Jah. 1778 und 1779
• Ref #:  93436
• Size: 30 1/2in x 23 1/2in (765mm x 575mm)
• Date : 1788
• Condition: (A+) Fine Condition

Description:
This large original copper plate engraved antique map of the discoveries of Captain James Cook in NW America during his third voyage of discovery by Henry Roberts was engraved by I.C. Lackner in 1788 - dated - for the 1788 edition Franz Anton Schraembl edition of the Allgemeiner Grosser Atlas

A rare German language variant of Cooks map of his explorations along the northwest coast of America and the northeast coast of Asia. Based upon original work by Cooks cartographer Henry Roberts. Depicts much of Siberia and Kamtschaka in Asia and, in America, shows Canada as far east as the western portions of Hudson Bay. Alaska and Asia are shown with considerable accuracy though Vancouver Island is missing. Shows several lakes west of Hudson Bay in what is today northwestern Canada. Numerous depth soundings detailed along the exploration tracks. In addition to Cooks work, also notes the explorations of Bodega and the inland discoveries of Hearn, and others.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - off white
Age of map color: -
Colors used: -
General color appearance: -
Paper size: - 30 1/2in x 23 1/2in (765mm x 575mm)
Plate size: - 28 1/2n x 16 1/2in (725mm x 420mm)
Margins: - Min 2in (50mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background:
Cooks Third Voyage (1776-1779)
In the course of his first two voyages, Cook circumnavigated the globe twice, sailed extensively into the Antarctic, and charted coastlines from Newfoundland to New Zealand. Following these achievements, Cooks third voyage was organized to seek an efficient route from England to southern and eastern Asia that would not entail rounding the Cape of Good Hope. The search for such a Northwest (or Northeast) Passage had been on the agenda of northern European mariners and merchants since the beginning of European expansion in the late fifteenth century. England\\\\\\\\\\\\\\\'s growing economic and colonial interests in India in the later eighteenth century provided the stimulus for the latest exploration for this route.
Cook, again in command of the Resolution, was to approach the Northwest Passage from the Pacific accompanied by a second ship, the Discovery, captained by Charles Clerke. The ships left England separately, regrouped at Cape Town, and continued on to Tasmania, New Zealand, and Tahiti. The expedition then sailed north and made landfall at Christmas Island and the Hawaiian Islands. Cook continued northward and charted the west coast of North America from Northern California as far as the Bering Strait. He returned to Hawaii for the winter and was killed in a skirmish with natives on February 14, 1779. Upon Cooks death, Clerke took command of the expedition but died six months later. The ships returned to England in 1780 under John Gore, who had commanded the Discovery after Cooks death. From start to finish, the voyage had lasted more than four years. (Ref Tooley; M&B; Clancy)

Schraembl, Franz Anton 1751-1803
Schraembl was a Vienna based cartographer working in the later part of the 18th century. Schraembl was partnered with Joseph von Reilly. His great work, the Allgemeiner Grosser Atlas was started in 1786. This ambitious atlas was to be based upon only the most up-to-date cartographic information available. Schraembl pulled his maps from the work of explorers such as Cook, Roberts, and others. The atlas was finally finished in 1800 but, possibly restricted by its high production cost, enjoyed only relatively minimal circulation.

• Title : Moule, Mytilus
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23849

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Donace, Donax
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23892

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Moule, Mytilus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23865

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Lucine, Lucina
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23915

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Lucine, Lucina
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23916

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Anodontites, Anodontites
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23832

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Anodontites, Anodontites
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23836

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Corbule, Corbula
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23861

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Cardite, Cardita
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23864

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Trigona, Trigonia
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23869

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Moule, Mytilus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23850

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Moule, Mytilus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23851

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Solen, Solen
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23859

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Donace, Donax
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23896

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Donace, Donax
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23893

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23894

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23896

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23902

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23904

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23908

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23859-1

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23911

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23914

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23854

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23855

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23856

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23857

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23858-1

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23897

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23903

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23905

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Venus, Venus
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23910

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Mye, Mya
• Size: 11in x 8in (280mm x 200mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23860

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 200mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Mactre, Mactra
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23882

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Mactre, Mactra
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23883

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Mactre, Mactra
• Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23886-1

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.

• Title : Mactre, Mactra
  Size: 11in x 8in (280mm x 205mm)
• Condition: (A+) Fine Condition
• Date : 1789
• Ref #:  23887

Description: 
This fine original copper-plate engraved antique Conchology or Shell print by Jean Baptiste Lamarck was drawn by Henri Joseph Redoute (1766 - 1852) - younger brother of the famous illustrator P J Redoute - engraved by Robert Benard and published in the 1789 edition of Tableau encyclopédique et méthodique des trois règnes de la nature(1782-1832) by the French publisher Charles Joseph Panckoucke.

General Definitions:
Paper thickness and quality: - Heavy and stable
Paper color : - Off white
Age of map color: - Original
Colors used: - Yellow, Green, pink
General color appearance: - Authentic
Paper size: - 11in x 8in (280mm x 205mm)
Plate size: - 10in x 7in (255mm x 180mm)
Margins: - Min 1/2in (12mm)

Imperfections:
Margins: - None
Plate area: - None
Verso: - None

Background: 
Tableau encyclopédique et méthodique des trois regnes de la nature was an illustrated encyclopedia of plants, animals and minerals, notable for including the first scientific descriptions of many species, and for its attractive engravings. It was published in Paris by Charles Joseph Panckoucke, from 1788 on. Although its several volumes can be considered a part of the greater Encyclopédie méthodique, they were titled and issued separately.

Encyclopédie méthodique par ordre des matières (Methodical Encyclopedia by Order of Subject Matter) was published between 1782 and 1832 by the French publisher Charles Joseph Panckoucke, his son-in-law Henri Agasse, and the latter´s wife, Thérèse-Charlotte Agasse. Arranged by disciplines, it was a revised and much expanded version, in roughly 210 to 216 volumes (different sets were bound differently), of the alphabetically arranged Encyclopédie, edited by Denis Diderot and Jean le Rond d Alembert.
Two sets of Diderots Encyclopédie and its supplements were cut up into articles. Each subject category was entrusted to a specialized editor, whose job was to collect all articles relating to his subject and exclude those belonging to others. Great care was to be taken of those articles that were of a doubtful nature, which were not to be omitted. For certain topics, such as air (which belonged equally to chemistry, physics and medicine), the methodical arrangement had the unexpected effect of breaking up a single article into several parts. Each volume was to have its own introduction, a table of contents, and a history of the Encyclopédie. The whole work was to be linked together by a Vocabulaire universel (Vol. 1 – 4), with references to all locations where each word appears.
The prospectus, issued early in 1782, proposed three editions, each with seven volumes of 250 to 300 plates:
84 volumes;
43 volumes, with 3 columns per page; and
53 volumes of about 100 sheets, with 2 columns per page.
The publication was continued by Henri Agasse, Panckouckes son-in-law, from 1794 to 1813, and then by the latters widow, Mme Agasse, until 1832, when it was completed in 102 livraisons or 337 parts, forming roughly 166½ volumes of text (depending on how the parts were bound) as well as 51 illustrated parts containing 6,439 plates. The number of pages totalled 124,210 pages, of which 5,458 pages were plates. To save money, the plates belonging to architecture were not published. Pharmacy (separated from chemistry), minerals, education, Ponts et chausses were not published as had been announced.
Many dictionaries have a classed index of articles. The one in Oeconomie politique is an excellent example, giving the contents of each article, so that any passage can be found easily.
When completed, the encyclopedia suffered at least one great weakness. As the Vocabulaire Universel, the key and index to the entire work, was not published, it was difficult to carry out any research or to find all the articles on any particular subject. The original parts had often been subdivided, and had been so added onto by other dictionaries, supplements, and appendices that an exact account could not be given of the work, which contained 88 alphabets, 83 indexes, 166 introductions, discourses, prefaces, etc. Overall, probably no more an unmanageable body of dictionaries has ever been published, except Jacques Paul Mignes Encyclopédie théologique, Paris, 1844–1875, with 168 volumes, 101 dictionaries, and 119,059 pages.
The Encyclopédie méthodique par ordre des matières occupied a thousand workers in production, and 2,250 contributors.

Lamarck, Jean-Baptiste Pierre Antoine de Monet, Chevalier de1744 – 1829
Lamarck was a pioneer French biologist, who is best known for his idea that acquired characters are inheritable, an idea known as Lamarckism, which is controverted by modern evolutionary theorygenetics.
Lamarck was the youngest of 11 children in a family of the lesser nobility. His family intended him for the priesthood, but, after the death of his father and the expulsion of the Jesuits from France, Lamarck embarked on a military career in 1761. As a soldier garrisoned in the south of France, he became interested in collecting plants. An injury forced him to resign in 1768, but his fascination for botany endured, and it was as a botanist that he first built his scientific reputation.
Lamarck gained attention among the naturalists in Paris at the Jardin et Cabinet du Roi (the kings garden and natural history collection, known informally as the Jardin du Roi) by claiming he could create a system for identifying the plants of France that would be more efficient than any system currently in existence, including that of the great Swedish naturalist Carolus Linnaeus. This project appealed to Georges-Louis Leclerc, comte de Buffon, who was the director of the Jardin du Roi and Linnaeuss greatest rival. Buffon arranged to have Lamarcks work published at government expense, and Lamarck received the proceeds from the sales. The work appeared in three volumes under the title Flore française (1778; French Flora). Lamarck designed the Flore française specifically for the task of plant identification and used dichotomous keys, which are classification tools that allow the user to choose between opposing pairs of morphological characters (see taxonomy: The objectives of biological classification) to achieve this end.
With Buffons support, Lamarck was elected to the Academy of Sciences in 1779. Two years later Buffon named Lamarck correspondent of the Jardin du Roi, evidently to give Lamarck additional status while he escorted Buffons son on a scientific tour of Europe. This provided Lamarck with his first official connection, albeit an unsalaried one, with the Jardin du Roi. Shortly after Buffons death in 1788, his successor, Flahault de la Billarderie, created a salaried position for Lamarck with the title of botanist of the King and keeper of the Kings herbaria.
Between 1783 and 1792 Lamarck published three large botanical volumes for the Encyclopédie méthodique (Methodical Encyclopaedia) , a massive publishing enterprise begun by French publisher Charles-Joseph Panckoucke in the late 18th century. Lamarck also published botanical papers in the Mémoires of the Academy of Sciences. In 1792 he cofounded and coedited a short-lived journal of natural history, the Journal dhistoire naturelle.
Lamarcks career changed dramatically in 1793 when the former Jardin du Roi was transformed into the Muséum National dHistoire Naturelle (National Museum of Natural History). In the changeover, all 12 of the scientists who had been officers of the previous establishment were named as professors and coadministrators of the new institution; however, only two professorships of botany were created. The botanists Antoine-Laurent de Jussieu and René Desfontaines held greater claims to these positions, and Lamarck, in a striking shift of responsibilities, was made professor of the insects, worms, and microscopic animals. Although this change of focus was remarkable, it was not wholly unjustified, as Lamarck was an ardent shell collector. Lamarck then set out to classify this large and poorly analyzed expanse of the animal kingdom. Later he would name this group animals without vertebrae and invent the term invertebrate. By 1802 Lamarck had also introduced the term biology.
This challenge would have been enough to occupy the energies of most naturalists; however, Lamarcks intellectual aspirations ran well beyond that of reforming invertebrate classification. In the 1790s he began promoting the broad theories of physics, chemistry, and meteorology that he had been nurturing for almost two decades. He also began thinking about Earths geologic history and developed notions that he would eventually publish under the title of Hydrogéologie (1802). In his physico-chemical writings, he advanced an old-fashioned, four-element theory that was self-consciously at odds with the revolutionary advances of the emerging pneumatic chemistry of Antoine-Laurent Lavoisier. His colleagues at the Institute of France (the successor to the Academy of Sciences) saw Lamarcks broad theorizing as unscientific system building. Lamarck in turn became increasingly scornful of scientists who preferred small facts to larger, more important ones. He began to characterize himself as a naturalist-philosopher, a person more concerned with the broader processes of nature than the details of the chemists laboratory or naturalists closet.
In 1800 Lamarck first set forth the revolutionary notion of species mutability during a lecture to students in his invertebrate zoology class at the National Museum of Natural History. By 1802 the general outlines of his broad theory of organic transformation had taken shape. He presented the theory successively in his Recherches sur lorganisation des corps vivans (1802; Research on the Organization of Living Bodies), his Philosophie zoologique (1809; Zoological Philosophy), and the introduction to his great multivolume work on invertebrate classification, Histoire naturelle des animaux sans vertèbres (1815–22; Natural History of Invertebrate Animals) . Lamarcks theory of organic development included the idea that the very simplest forms of plant and animal life were the result of spontaneous generation. Life became successively diversified, he claimed, as the result of two very different sorts of causes. He called the first the power of life, or the cause that tends to make organization increasingly complex, whereas he classified the second as the modifying influence of particular circumstances (that is, the effects of the environment). He explained this in his Philosophie zoologique : The state in which we now see all the animals is on the one hand the product of the increasing composition of organization, which tends to form a regular gradation, and on the other hand that of the influences of a multitude of very different circumstances that continually tend to destroy the regularity in the gradation of the increasing composition of organization.
With this theory, Lamarck offered much more than an account of how species change. He also explained what he understood to be the shape of a truly natural system of classification of the animal kingdom. The primary feature of this system was a single scale of increasing complexity composed of all the different classes of animals, starting with the simplest microscopic organisms, or infusorians, and rising up to the mammals. The species, however, could not be arranged in a simple series. Lamarck described them as forming lateral ramifications with respect to the general masses of organization represented by the classes. Lateral ramifications in species resulted when they underwent transformations that reflected the diverse, particular environments to which they had been exposed.
By Lamarcks account, animals, in responding to different environments, adopted new habits. Their new habits caused them to use some organs more and some organs less, which resulted in the strengthening of the former and the weakening of the latter. New characters thus acquired by organisms over the course of their lives were passed on to the next generation (provided, in the case of sexual reproduction, that both of the parents of the offspring had undergone the same changes). Small changes that accumulated over great periods of time produced major differences. Lamarck thus explained how the shapes of giraffes, snakes, storks, swans, and numerous other creatures were a consequence of long-maintained habits. The basic idea of the inheritance of acquired characters had originated with Anaxagoras, Hippocrates, and others, but Lamarck was essentially the first naturalist to argue at length that the long-term operation of this process could result in species change.
Later in the century, after English naturalist Charles Darwin advanced his theory of evolution by natural selection, the idea of the inheritance of acquired characters came to be identified as a distinctively Lamarckian view of organic change (though Darwin himself also believed that acquired characters could be inherited). The idea was not seriously challenged in biology until the German biologist August Weismann did so in the 1880s. In the 20th century, since Lamarcks idea failed to be confirmed experimentally and the evidence commonly cited in its favour was given different interpretations, it became thoroughly discredited. Epigenetics, the study of the chemical modification of genes and gene-associated proteins, has since offered an explanation for how certain traits developed during an organisms lifetime can be passed along to its offspring.
Lamarck made his most important contributions to science as a botanical and zoological systematist, as a founder of invertebrate paleontology, and as an evolutionary theorist. In his own day, his theory of evolution was generally rejected as implausible, unsubstantiated, or heretical. Today he is primarily remembered for his notion of the inheritance of acquired characteristics. Nonetheless, Lamarck stands out in the history of biology as the first writer to set forth—both systematically and in detail—a comprehensive theory of organic evolution that accounted for the successive production of all the different forms of life on Earth.