5 Pages in Charles Darwin's Library associated with "fauna - Ophidia"

On the nature of limbs
By: Owen, Richard,
Publication info: London, John Van Voorst, 1849
Pages: Page 96 Page 96 Page 97 Page 97
Researches into the physical history of mankind
By: Prichard, James Cowles.
Publication info: London, Sherwood, Gilbert & Piper, 1836
Volume: v.1
Pages: Page 80