| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Didemnum savignii | Herdman, 1886 | synonym | No | senior synonym |
original combination |
| Tridentemnum savignii | unspecified | synonym | No | senior synonym |
|
| Trididemnum savignii | (Herdman, 1886) | accepted name | Yes | senior synonym |
new combination |