Schemes including Triturus pygmaeus

• Amphibian Species of the World 5.6 Triturus pygmaeus
• IUCN Red List of Threatened Species. Version 2012.1 Triturus pygmaeus
• Amphibiaweb. 2012 Triturus pygmaeus
• Amphibian Species of the World 5.5 Triturus pygmaeus
• IUCN Red List of Threatened Species. Version 2012.2 (59479) Triturus pygmaeus
• GBIF (2431889) Triturus pygmaeus
• Amphibian Species of the World 6.0 Triturus pygmaeus