Schemes including Psychrophrynella boettgeri

• Amphibian Species of the World 5.6 Psychrophrynella boettgeri
• IUCN Red List of Threatened Species. Version 2012.1 Psychrophrynella boettgeri
• Amphibiaweb. 2012 Psychrophrynella boettgeri
• Amphibian Species of the World 5.5 Psychrophrynella boettgeri
• IUCN Red List of Threatened Species. Version 2012.2 (136021) Psychrophrynella boettgeri
• GBIF (2424933) Psychrophrynella boettgeri
• Amphibian Species of the World 6.0 Psychrophrynella boettgeri