NEW RECORDS AND DISTRIBUTION EXTENSIONS OF REPTILES (REPTILIA: SQUAMATA) FOR THE STATE OF ZACATECAS, MEXICO.

Two new records of reptiles for Zacatecas are given, Sceloporus parvus and Lampropeltis alterna, also a distribution extension for Salvadora grahamiae lineata. These records confirm the presence of S. parvus and S. grahamiae lineata in the Mexican high plateau, whereas for L. alterna the known distribution extends to the southern limit for the known distribution limit. This records increase to 67 the number of species recorded in the state. [ABSTRACT FROM AUTHOR]