↑Boulenger, G.A. (1885) Catalogue of the lizards in the British Museum (Natural History). Vol. 2, Second edition., London, xiii+497 pp.
↑ 3.03.1Tschudi,J. J. von (1845) Reptilium conspectum quae in republica Peruana reperiuntur er pleraque observata vel collecta sunt in itenere., Archiv für Naturgeschichte 11 (1): 150-170 [reprint 1968, SSAR]