California Academy of Sciences - Herpetology Department - Collection Database

1967	Leviton, A. E. and S. C. Anderson. Survey of the reptiles of the Sheikhdom of Abu Dhabi, Arabian Peninsula. Part II. Systematic account of the collection of reptiles made in the Sheikhdom of Abu Dhabi by John Gasperetti. Proceedings of the California Academy of Sciences, ser. 4, 35: 157-192.
1992	Werner, Y. L. and N. Sivan. Systematics and zoogeography of Cerastes (Ophidia: Viperidae) in the Levant: 2. taxonomy, ecology, and zoogeography. The Snake 24: 34-49.
1999	McDiarmid, R. W., J. A. Campbell and T. A. Toure. Snake Species of the World. A Taxonomic and Geographic Reference. Vol. 1. The Herpetologist's League, Washington, D.C. 511 pp.
2014	Wallach, V., K. L. Williams, and J. Boundy. Snakes of the World: A Catalog of Living and Extinct Species. CRC Press, Boca Ratan, Florida. 1227 pp.