| Synonym | Author | CoL Status | Valid | Synonymy | Combination |
|---|---|---|---|---|---|
| Micronephthys sphaerocirrata | (Wesenberg-Lund, 1949) | accepted name | Yes | senior synonym |
new combination |
| ! Micronephtys sphaerocirrata | (Wesenberg-Lund, 1949) | synonym | No | senior synonym |
new combination |
| Nephthys sphaerocirrata | Wesenberg-Lund, 1949 | synonym | No | junior synonym |
original combination |
| Nepththys sphaerocirrata | Wesenberg-Lund, 1949 | synonym | No | senior synonym |
original combination |