Taxon - Odkazy a literatura
druh
zmije Worthingtonova
Bitis worthingtoni Parker, 1932
Reptile Database - Search [genus=Bitis&species=worthingtoni]
Reptile Database - Search [http://reptile-database.reptarium.cz/] [jako Bitis worthingtoni PARKER, 1932]
Datum citace: 20. srpen 2018
IUCN Red List of Threatened Species 2024-1 [22473714]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Bitis worthingtoni Parker, 1932]
Datum citace: 29. leden 2024