↑ 3.03.1Frost, Darrel R. (2009) , database. Amphibian Species of the World: an Online Reference v5.3
↑Frost, Darrel R. (1997) , Amphibian Species of the World, A Taxonomic and Geographic Reference. Second edition
↑Crother, Brian I., Jeff Boundy, Frank T. Burbrink, et al. / Moriarty, John J., ed. (2008) Scientific and Standard English Names of Amphibians and Reptiles of North America North of Mexico, With Comments Regarding Confidence in Our Understanding, Sixth Ed., Herpetological Circular No. 37
↑ 6.06.1Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (red.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 september 2012. Check date values in: |accessdate= (help)CS1 maint: multiple names: authors list (link)
↑ITIS: The Integrated Taxonomic Information System. Orrell T. (custodian), 2011-04-26