Published in 1817, this influential four-volume work was the first to integrate geology, palaeontology, zoology and comparative anatomy.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced

Excerpt from Le Règne Animal Distribué d'Après Son Organisation, pour Servir de Base A l'Histoire Naturelle des Animaux Et d'Introduction A l'Anatomie Compar

Excerpt from Le Regne Animal Distribue d'Apres Son Organisation, Vol. 3: Pour Servir de Rase A l'Histoire Naturelle des Animaux, Et d'Introduction A l'Anatomie