| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Gemmula hastula | (Reeve, 1843) | accepted name | Yes | senior synonym |
new combination |
| Lophiotoma hastula | (Reeve, 1843) | accepted name | No | senior synonym |
new combination |
| Pleurotoma hastula | Reeve, 1843 | synonym | No | senior synonym |
original combination |