- ↑ Campbell, J.A. & Lamar, W.W. (1989) The Venomous Reptiles of Latin America., Comstock Publishing/Cornell University Press, Ithaca
- ↑ Pope, C. H. (1955) The Reptile World. A natural history of the snakes, lizards, turtles, and crocodilians., Alfred A. Knopf, xiii + 325 pp.
- ↑ Fischer, J. G. (1883) Beschreibungen neuer Reptilien., Jahresber. Naturhist. Mus. Hamburg 1882: 1-15
- ↑ 4.0 4.1 4.2 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ TIGR Reptile Database . Uetz P. , 2 Oktubre 2007