Odontophrynus barrioi, a New Species of Anuran from Argentina

Abstract

A new species of <i>Odontophrynus</i> from 2200 m altitude in the Sierra de Famatina, Argentina, is described. Morphological as well as cytogenetic features differentiate the new species, <i>O. barrioi</i>, from the populations of the <i>O. occidentalis</i> group.