| Neopetrosia sigmafera Vicente, Ríos, Zea & Toonen, 2019 | Accepted name (WoRMs) |
| Status | senior synonym, original combination |
| ICZN valid name | Yes |
| Status ref. | MarineSpecies.org, 2050 |
| Comment | |
| Etymology of Generic name | |
| Etymology of specific name | 'sigmafera', i.e., an adjective that combines the name of the sigma microsclere with the Greek suffix phero, which translates to "carrying" or "bearing" (Ref. 121135). |