14 Pages in Charles Darwin's Library associated with "fauna - Planorbis"

A manual of elementary geology
By: Lyell, Charles, Sir,
Publication info: [s.n.], [s.n.], 1855
Pages: Page 212 Page 295 Page 406
Principles of geology
By: Lyell, Charles, Sir,
Publication info: London, John Murray, 1837
Volume: v.4
Pages: Page 161
über den Einfluss der Isolirung auf die Artbildung
By: Weismann, August,
Publication info: Leipzig, W. Engelmann, 1872
Pages: Page 8 Page 12 Page 12 Page 41 Page 41 Page 42 Page 42 Page 43 Page 43 End Slip , side 1