^Savage, J. M., & VILLA, J. (1986) An Introduction to the Herpetofauna of Costa Rica., Soc. Stud. Amphib. Rept. Contrib. Herpetol. No. 3, viii + 207 pp.
^Boulenger, G.A. (1885) Catalogue of the lizards in the British Museum (Natural History). Vol. 2, Second edition., London, xiii+497 pp.
^Peters, Wilhem Carl Hartwig (1874) Über neue Saurier (Spæriodactylus, Anolis, Phrynosoma, Tropidolepisma, Lygosoma, Ophioscincus) aus Centralamerica, Mexico und Australien., Monatsber. königl. Akad. Wiss. Berlin. 1873 (November): 738-747
^Cope, E.D. (1874) Description of some species of reptiles obtained by Dr. John F. Bransford, Assistant Surgeon United States Navy, while attached to the Nicaraguan surveying Expedition in 1873., Proc. Acad. Nat. Sci. Philadelphia 26: 64-72
^ abcCope, E.D. (1871) Ninth contribution to the herpetology of tropical America., Proc. Acad. Nat. Sci. Philadelphia 23: 200-224
^ abBisby 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.) (). „Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist”. Species 2000: Reading, UK. Accesat în .Mentenanță CS1: Nume multiple: lista autorilor (link)