Taxon - Odkazy a literatura
Reptile Database - Search [genus=Bungarus&species=niger]
Reptile Database - Search [http://reptile-database.reptarium.cz/] [jako Bungarus niger WALL, 1908]
Datum citace: 20. srpen 2018
IUCN Red List of Threatened Species 2024-1 [127914430]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Bungarus niger Wall, 1908]
Datum citace: 29. leden 2024