Bibliography
Cope, E. D. 1886. Synonymic list of the North American species of Bufo and Rana, with descriptions of some new species of Batrachia, from specimens in the National Museum. Proceedings of the American Philosophical Society 23: 514-526.
Cope, E. D. 1886. Synonymic list of the North American species of Bufo and Rana, with descriptions of some new species of Batrachia, from specimens in the National Museum. Proceedings of the American Philosophical Society 23: 514-526.
