Combinations

• Crotalus molossus estebanensis Klauber, 1949: 104 [original combination, as subspecies]
• Crotalus estebanensis — Grismer, 1999: 462 [subsequent combination, elevate to species]

Primary references

• Klauber, L.M. 1949. Some new and revived subspecies of rattlesnakes. Transactions of the San Diego Society of Natural History 11(6): 61–116. BHL

• Grismer, L.L. 1999. An Evolutionary Classification of Reptiles on Islands in the Gulf of California, México. Herpetologica 55(4): 446–469. JSTOR Reference page. 

Additional references

• Grismer, L.L. 2002. Amphibians and Reptiles of Baja California, Including Its Pacific Islands and the Islands in the Sea of Cortés. University of California Press: Berkeley, California. 413 pp. ISBN 9780520925205 Reference page. 

• Campbell, J.A. & Lamar, W.W. 2004. The Venomous Reptiles of the Western Hemisphere. 2 Volumes. Cornell University Press: Ithaca, New York. 1032 pp. ISBN 9780801441417 Reference page. 

Links

• Uetz, P. & Hallermann, J. 2022. Crotalus estebanensis. The Reptile Database. Accessed on 21 July 2020.
• Frost, D.R. 2007. IUCN: Crotalus estebanensis  (Least Concern). The IUCN Red List of Threatened Species 2007: e.T64317A12765597. DOI: 10.2305/IUCN.UK.2007.RLTS.T64317A12765597.en