2 Pages in Charles Darwin's Library associated with "fauna - Vanessa polychloros"

Illustrations of British entomology.
By: Stephens, James Francis.
Publication info: London :Baldwin & Cradock,1828-1829.
Volume: v.1-2
Pages: Page 42
Studien zur Descendenztheorie. II. über die letzen Ursachen der Transmutationen.
By: Weismann, August.
Publication info: Leipzig :W. Engelmann,1876.
Volume: v.2
Pages: Page 151