| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Drillia acloneta | Dall, 1889 | synonym | No | senior synonym |
original combination |
| Drillia cestrota | Dall, 1889 | synonym | No | senior synonym |
original combination |
| Inodrillia acloneta | Dall, 1889 | synonym | No | junior synonym |
original combination |
| Inodrillia cestrota | Dall, 1889 | synonym | No | junior synonym |
original combination |
| Inodrillia dalli | (Verrill & Smith, 1882) | accepted name | Yes | senior synonym |
new combination |
| Pleurotoma dalli | Verrill & Smith, 1882 | synonym | No | senior synonym |
original combination |