Hybridization among western whiptail lizards (cnemidophorus tigris) in southwestern New Mexico : population genetics, morphology, and ecology in three contact zones /
Herbert C. Dessauer, Cgarles J. Cole, Carol R. Townsend.
-- New York : American Museum of Natural History, 2000
- 148 p. il. --
(Bulletin of ten American Museum of Natural History, ISSN 0003-0090 ; 246).