| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Cerithiopsis styliformis | Suter, 1908 | synonym | No | senior synonym |
original combination |
| Seila dissimilis | Suter, 1908 | synonym | No | junior synonym |
original combination |
| Specula dissimilis | (Suter, 1908) | synonym | No | junior synonym |
new combination |
| Specula styliformis | (Suter, 1908) | accepted name | Yes | senior synonym |
new combination |