Taxon - Links and literature
Frost D. R.: Amphibian Species of the World [https://amphibiansoftheworld.amnh.org/], American Museum of Natural History, New York, USA [as Ameerega bilinguis (Jungfer, 1989)]Data retrieved on: 22 January 2011
IUCN Red List of Threatened Species 2024-1 [55215]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [as Ameerega bilinguis (Jungfer, 1989)]
Data retrieved on: 29 January 2024
Moravec J. (2001): České názvy živočichů IV. Obojživelníci (Amphibia), Národní muzeum, (zoologické odd.), Praha, 148 pp. [as "Epipedobates billinguis" = Epipedobates bilinguis Jungfer, 1989]
Cisneros-Heredia, D. F. (2005): Amphibia, Epipedobates biliinguis, Agalychnis calcarifer, Eleutherodactylus croceoinguinis: Distribution Extensions., Check List 1(1):14-15 [as Epipedobates bilinguis Jungfer]