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Étienne Geoffroy Saint-Hilaire (* 15. April 1772 in Étampes; † 19. Juni 1844 in Paris) war ein französischer Zoologe. Sein einziger Sohn war der Zoologe Isidore Geoffroy Saint-Hilaire .
Étienne Geoffroy Saint-Hilaire (15 April 1772 – 19 June 1844) was a French naturalist who established the principle of "unity of composition". He was a colleague of Jean-Baptiste Lamarck and expanded and defended Lamarck's evolutionary theories.
Étienne Geoffroy Saint-Hilaire, né le 15 avril 1772 à Étampes et mort le 19 juin 1844 à Paris, est un naturaliste français . Études et débuts. Maison natale d'Étienne Geoffroy Saint-Hilaire. L’ église Saint-Basile d’ Étampes, située en face, où a été baptisé Étienne Geoffroy Saint-Hilaire.
15. Juni 2024 · Isidore Geoffroy Saint-Hilaire (born Dec. 16, 1805, Paris, Fr.—died Nov. 10, 1861, Paris) was a French zoologist noted for his work on anatomical abnormalities in humans and lower animals.
- The Editors of Encyclopaedia Britannica
5. Aug. 2013 · Learn about the life and work of Geoffroy, a pioneer of experimental embryology and evolutionary theory. He developed the concept of the unity of plan and challenged Cuvier's typology of animals.
1. Dez. 2021 · Étienne Geoffroy Saint-Hilaire was the second major founder of comparative anatomy after George Cuvier (August 23, 1769–May 13, 1832). After the French Revolution, in 1793, together with Jean-Baptiste Lamarck, Geoffroy Saint-Hilaire reorganized the Jardin du Roi in the new Muséum national de l'histoire naturelle , a model of ...
Learn about the life and work of Étienne Geoffroy St. Hilaire, a pioneer of comparative anatomy and a proponent of the unity of type of vertebrates. Discover his debates with Cuvier, his influence on Darwin, and his legacy in biology.
