Taxon - Odkazy a literatura
Frost D. R.: Amphibian Species of the World [https://amphibiansoftheworld.amnh.org/], American Museum of Natural History, New York, USA [jako Ceratophryidae Tschudi, 1838]Datum citace: 22. leden 2011
The Interim Register of Marine and Nonmarine Genera [122260]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [jako Ceratophryidae Tschudi, 1838]
Datum citace: 30. listopad 2019