| Bostrycapulus aculeatus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Gastropoda | 
| (unranked): | clade Caenogastropoda clade Hypsogastropoda clade Littorinimorpha | 
| Superfamily: | Calyptraeoidea | 
| Family: | Calyptraeidae | 
| Genus: | Bostrycapulus | 
| Species: | B. aculeatus | 
| Binomial name | |
| Bostrycapulus aculeatus (Gmelin, 1791) | |
| Synonyms | |
| 
 | |
Bostrycapulus aculeatus is a species of sea snail, a marine gastropod mollusk in the family Calyptraeidae, the slipper snails or slipper limpets, cup-and-saucer snails, and hat snails.
This species occurs in Florida and the Bahamas.
The maximum recorded shell length is 30 mm.
Minimum recorded depth is 0 m. Maximum recorded depth is 80 m.