The North American species of the genus Colaptes, considered with special reference to the relationships of C. auratus and C. cafer
By: by J.A. Allen.
Contributors: American Museum of Natural History.
Series: Bulletin of the American Museum of Natural History -- v. 4, article 2
Publisher: American Museum of Natural History
Published: 1892
Place of publication: New York
Language: eng
Number of pages: 44
Subjects: Quiscalus.
Other titles: Allen on Colaptes auratus and C. cafer