摘要

We describe a new species of Bolitoglossa (Nanotriton) from the Sierra de Juarez and Sierra Mize of Oaxaca, Mexico. Bolitoglossa chinanteca sp. n. is distinguished from the three other species in the subgenus Nanotriton by its more robust body, by having substantial numbers of maxillary teeth and differences in relative head width, foot width, and limb length. The new species occurs in sympatry with Bolitoglossa (Nanotriton) rufescens at the type locality. The description of another species of salamander from the Sierra de Juarez is noteworthy, given the already high plethodontid salamander species richness of the region.

  • 出版日期2012