| No. Fonte Bibliografica | Descrizione | Anno | Name used | Page |
|---|---|---|---|---|
| 127032 | Goodwin, C., J. Brown, R. Downey, N. Trieu, P.E. Brewin and P. Brickle 2021 Demosponges from Ascenscion Island with a description of nine new species. Journal of the Marine Biological Association of the United Kingdom 1-24. | 2021 | Petrosia ernesti | 6 |
| 3477 | MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php | 2050 | Petrosia ernesti | --> |