Pimenta, B.V. and Caramaschi, U. 2007.

New species of toad, genus Frostius Cannatella, 1986, from the Atlantic Rain  Forest of Bahia, Brazil (Amphibia, Anura, Bufonidae)

. Zootaxa. 1508, 1 (Jun. 2007), 61–68. DOI:https://doi.org/10.11646/zootaxa.1508.1.3.