Schemes including Nectocaecilia petersii

• Amphibian Species of the World 5.6 Nectocaecilia petersii
• IUCN Red List of Threatened Species. Version 2012.1 Nectocaecilia petersii
• Amphibiaweb. 2012 Nectocaecilia petersii
• Amphibian Species of the World 5.5 Nectocaecilia petersii
• IUCN Red List of Threatened Species. Version 2012.2 (59577) Nectocaecilia petersii
• GBIF (2430902) Nectocaecilia petersii
• Amphibian Species of the World 6.0 Nectocaecilia petersii