A work of somewhat similar character, but one in which the letterpress is of greater value, is the Centurie zoologique of Lesson, a single volume that, though bearing the date 1830 on its title-page, is believed to have been begun in 1829, 1 and was certainly not finished until 1831.
Yet little or nothing was generally known about the bird until Delattre sent an account of his meeting with it to the Echo du monde savant for 1843, which was reprinted in the Revue zoologique for that year (pp. 163-165).
The Recherches sur l'organisation des corps vivants, which sketches out Lamarck's doctrines, was published in 1802; but the full development of his views in the Philosophic zoologique did not take place until 1809.
The Biologie and the Philosophic zoologique are both very remarkable productions, and are still worthy of attentive study, but they fell upon evil times.
Saunders, the latter of whom there records (1871, p. 55) the few works on ornithology by Spanish authors, and in the Bulletin de la Societe Zoologique de France (i.
It has been recommended by C. Darwin, and at one of the early meetings of the Societe Zoologique d'Acclimatation, at Paris, Isodore Geoffroy St Hilaire insisted that it was the only method by which acclimatization was possible.
The Revue Zoologique for 1847 (pp. 360-369) contained the whole, and enabled naturalists to consider the merits of the author's project, which was to found a new classification of birds on the form of the anterior palatal bones, which he declared to be subjected more evidently than any other to certain fixed laws.