A revision of the American great horned owls
Oberholser, Harry C. (Harry Church), 1870-1963
Article
1904
Proceedings of the United States National Museum
27
Issue: 1352
177--192
BioStor
English
Washington Smithsonian Institution Press, [etc.]
BioStor: https://biostor.org/reference/78991 DOI: https://doi.org/10.5479/si.00963801.1352.177