Bibliography [top]

Geniez, P. and Tynié, A. 2005. Discovery of a population of the critically endangered Vipera darevskii Vedmederja, Orlov & Tuniyev, 1986 in Turkey, with new elements on its identification (Reptilia: Squamata: Viperidae). Herpetozoa 18(1-2): 25-33.

IUCN. 2009. IUCN Red List of Threatened Species (ver. 2009.1). Available at: (Accessed: 22 June 2009).

Nilson, G., Tuniyev, B., Andrén, C. and Orlov, N. 1999. Vipers of Caucasus: Taxonomic considerations. Kaupia (Darmstadt): 103-106.

Orlov, N.L. and Tuniyev, B.S. 1990. Three Species in the Vipera kaznakowi Complex (Eurosiberian Group) in the Caucasus: Their Present Distribution, Possile Genesis, and Phylogeny. Asiatic Herpetological Research: 1-36.

Vedmederja, V., Orlov, N.L. and Tuniev, B., 1986. On taxonomy of three vipers species of the Vipera kaznakovi complex. Proc. Zool. Inst.Lelingr.: 265-271.

Citation: Boris Tuniyev, Göran Nilson, Aram Agasyan, Nikolai Orlov, Sako Tuniyev. 2009. Vipera darevskii. The IUCN Red List of Threatened Species 2009: e.T23000A9407153. . Downloaded on 07 October 2015.
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