Observations on the Moult Sequence of a Gryfalcon in Tennessee

Authors

Walter R. Spofford

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Recommended Citation

Spofford, Walter R. (1942) "Observations on the Moult Sequence of a Gryfalcon in Tennessee," The Migrant - Tennessee Ornithological Society: Vol. 13 : Iss. 4 , Article 7.
Available at: https://digitalcommons.usf.edu/migrant/vol13/iss4/7