4 Pages in Charles Darwin's Library associated with "fauna - Triton"

A manual of elementary geology
By: Lyell, Charles, Sir,
Publication info: [s.n.], [s.n.], 1855
Pages: Page 416 Page 417
Mémoire sur l'organisation des cirripèdes
By: Martin Saint-Ange, G. J.
Publication info: Paris, J.B. Baillière, 1835
Pages: Page 14 Page 14