| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| ! Alcyoncellum gelatinosum | Blainville, 1834 | synonym | No | senior synonym |
original combination |
| Scypha gelatinosa | (Blainville, 1834) | synonym | No | senior synonym |
new combination |
| Sycon gelatinosum | (Blainville, 1834) | accepted name | Yes | senior synonym |
new combination |