| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Ophiocten hastatum | Lyman, 1878 | accepted name | Yes | senior synonym |
original combination |
| Ophiocten pacificum | Lütken & Mortensen, 1899 | synonym | No | junior synonym |
original combination |
| Ophiura hastata | (Lyman, 1878) | synonym | No | senior synonym |
new combination |
| Ophiura hastatum | (Lyman, 1878) | synonym | No | senior synonym |
new combination |