| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Arcuatula arcuatula | (Hanley, 1843) | accepted name | Yes | senior synonym |
new combination |
| Modiola arcuatula | Hanley, 1843 | synonym | No | senior synonym |
original combination |
| Musculista arcuatula | (Hanley, 1843) | synonym | No | junior synonym |
new combination |