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

Contributions to the natural history of the United States of North America
By: Agassiz, Louis,
Publication info: [s.n.], [s.n.], n.d
Pages: Page 40
Ornamental and domestic poultry: their history and management
By: Dixon, Edmund Saul,
Publication info: London, The Gardeners' Chronicle, 1848
Pages: Page 90 Page 101 Page 103 End Slip 2