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Amphibian Species of the World 5.6, an Online Reference

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Bibliography

Cope, E. D. 1867 "1866". On the Reptilia and Batrachia of the Sonoran Province of the Nearctic Region. Proceedings of the Academy of Natural Sciences of Philadelphia 18: 300-314.

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Copyright © 1998-2013, Darrel Frost and The American Museum of Natural History. All Rights Reserved.

Send inquiries to Darrel Frost <frost at amnh org>.