BioStor
Urosaurus nigricaudus COPE 1864
 | A summary of the iguanid genus Urosaurus M B Mittleman (1942) Bull. Mus. comp. Zool. Harvard 91: 105-181 |
 | A summary of the Iguanid genus Urosaurus (1942) Bulletin of The Museum of Comparative Zoology 91: 103-181 |
 | An annotated checklist and key to the snakes of Mexico H M Smith and E H Taylor (1945) US Natl. Mus. Bull. 187: 1-239 |
 | Herpeto Fauna Of The Pacific Coast Of North Central Baja-California Mexico With A Description Of A New Subspecies Of Phyllodactylus-Xanti D L Bostic (1971) Transactions of The San Diego Society of Natural History 16: 237-263 |
 | An ecogeographic analysis of the herpetofauna of the Sierra San Pedro Mártir region, Baja California, with a contribution to the biogeography of the Baja California herpetofauna Welsh Jr and Hartwell H (1988) Proceedings of the California Academy of Sciences 46: 1-72 |