The Present Status of the Ivory-Billed Woodpecker (Campephilus principalis)
Hasbrouck, Edwin M
Article
1891
The Auk
8
174--186
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/124871 DOI: https://doi.org/10.2307/4068072