Pterylography, Molt, and Age Determination of American Jays of the Genus Aphelocoma

Authors

Frank A. Pitelka

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Recommended Citation

Pitelka, Frank A. (1945) "Pterylography, Molt, and Age Determination of American Jays of the Genus Aphelocoma," Condor: Vol. 47 : Iss. 6 , Article 2.
Available at: https://digitalcommons.usf.edu/condor/vol47/iss6/2