Frost, D.R.; Etheridge, R.; Janies, D. & Titus, T.A. (2001): Total evidence, sequence alignment, evolution of Polychrotid lizards, and a reclassification of the Iguania (Squamata: Iguania). American Museum Novitates 3343: 38 pp. PDF
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Vitt & Caldwell, red (2013). ”Tropiduridae” (på engelska). Herpetology: An Introductory Biology of Amphibians and Reptiles. Academic Press. sid. 591. ISBN 978-0-12-386919-7
