Icterus cucullatus, Swainson, and its geographical variations
Ridgway, Robert, 1850-1929
Article
1885
Proceedings of the United States National Museum
8
Issue: 472
18--19
BioStor
English
Washington Smithsonian Institution Press, [etc.]
BioStor: https://biostor.org/reference/78501 DOI: https://doi.org/10.5479/si.00963801.472.18