The Concealing Coloration Question
Allen, Francis H. (Francis Henry), 1866-1953 Stone, Witmer. 1866-1939
Article
1913
The Auk
30
311--317
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/124838 DOI: https://doi.org/10.2307/4071604