Aguilar, César, Alessandro Catenazzi, Pablo J. Venegas, and Karen Siu-Ting. 2012. “Morphological Variation of Telmatobius Atahualpai (Anura: Telmatobiidae) With Comments on Its Phylogenetic Relationships and Synapomorphies for the Genus”. Phyllomedusa: Journal of Herpetology 11 (1): 37-49. https://doi.org/10.11606/issn.2316-9079.v11i1p37-49.