A critical review of the characters and variations of the snakes of North America
Cope, E. D. (Edward Drinker), 1840-1897
Article
1892
Proceedings of the United States National Museum
14
Issue: 882
589--694
BioStor
English
Washington Smithsonian Institution Press, [etc.]
BioStor: https://biostor.org/reference/49082 DOI: https://doi.org/10.5479/si.00963801.14-882.589