Ranularia cynocephala
- kingdom: Animalia
- phylum: Mollusca
- class: Gastropoda
- order: Littorinimorpha
- family: Ranellidae
- genus: Ranularia
- species: Ranularia cynocephala
Cul de Sac
00
SXMarigot
00
Saint MartinLake Park
Mangonia Park
Riviera Beach
Florida
United StatesSaint Croix
Saint Croix Island
Virgin Islands, U.S.