Schemes including Cryptobatrachus nicefori
- IUCN Red List of Threatened Species. Version 2012.1 Cryptobatrachus nicefori
- Amphibiaweb. 2012 Cryptobatrachus nicefori
- IUCN Red List of Threatened Species. Version 2012.2 (55306) Cryptobatrachus nicefori
- GBIF (2430110) Cryptobatrachus nicefori
