Birds of the Black Hills
Cary, Merritt, 1880-1918
Article
1901
The Auk
18
231--238
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/122205 DOI: https://doi.org/10.2307/4069399