| Scientific Name | Author | English Name |
|---|---|---|
| Oscarella carmela | Muricy & Pearse, 2004 | Slime membrane sponge |
| Oscarella lobularis | (Schmidt, 1862) | Bubble oscar sponge |
| Oscarella malakhovi | Ereskovsky, 2006 | |
| Oscarella membranacea | Hentschel, 1909 | |
| Oscarella stillans | Bergquist & Kelly, 2004 | |
| Oscarella tenuis | Hentschel, 1909 |