Riddle's 'A Study of Fundamental Bars in Feathers'
Riddle, Oscar, 1877-
Article
1908
The Auk
25
98--98
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/121767 DOI: https://doi.org/10.2307/4070274
Public domain. The BHL considers that this work is no longer under copyright protection.
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