- ↑ Steindachner,Franz (1903) Batrachier und Reptilien von Südarabien und Sokotra, gesammelt während der südarabischen Expedition der kaiserlichen Akademie der Wissenschaften., S. Ber. Akad. Wiss. Wien, math.-naturwiss. Kl., 112, Abt. 1: 7-14
- ↑ Cope, E.D. (1862) Synopsis of the species of Holcosus and Ameiva, with diagnoses of new West Indian and South American Colubridae., Proc. Acad. Nat. Sci. Philadelphia 14 [1862]: 60-82.
- ↑ 3.0 3.1 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