World Register of Marine Species (WoRMS)
MolluscaBase eds. (2026). MolluscaBase. Cypraea spurca var. minor Pallary, 1900. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=753258 on 2026-08-29
Pallary, P. (1900). Coquilles marines du littoral du département d'Oran. Journal de Conchyliologie. 48(3): 211-422.