A Male Golden-Winged Warbler (Helminthophila chrysoptera) Mated with a Female Blue-Winged Warbler (Helminthophila pinus) at Bethel, Conn
Article
1906
The Auk
23
104--104
BioStor
English
Washington, D.C, American Ornithologists' Union, etc, 1884-
BioStor: https://biostor.org/reference/124830 DOI: https://doi.org/10.2307/4069972
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