| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Bostrycapulus aculeata | (Gmelin, 1791) | accepted name | Yes | senior synonym |
new combination |
| Calyptraea echinus | Broderip, 1834 | synonym | No | junior synonym |
original combination |
| Crepidula aculeata | (Gmelin, 1791) | synonym | No | senior synonym |
new combination |
| ! Crepidula aculeate | (Gmelin, 1791) | synonym | No | senior synonym |
new combination |
| Crepidula hystrix | Broderip, 1834 | synonym | No | junior synonym |
original combination |