Schemes including Procyon lotor

• IUCN Red List of Threatened Species. Version 2012.1 (41686) Procyon lotor
• IUCN Red List of Threatened Species. Version 2012.2 (41686) Procyon lotor
• CONABIO (185047MAMIFB501112) Procyon lotor
• NatureServe Explorer: An online encyclopedia of life. Version 7.1 (ELEMENT_GLOBAL.2.798324) Procyon lotor
• IUCN Red List of Threatened Species. Version 2014.3 (41686) Procyon lotor
• GBIF (5218786) Procyon lotor