| Scientific Name | Author | English Name |
|---|---|---|
| Crella acanthosclera | (Lévi & Lévi, 1983) | |
| Crella aurantiaca | Bertolino, Calcinai & Pansini, 2009 | |
| Crella carteri | Van Soest & Hooper, 2020 | |
| Crella crassa | (Hentschel, 1914) | |
| Crella cyathophora | Carter, 1869 | |
| Crella elegans | (Schmidt, 1862) | |
| Crella fusifera | Sarà, 1969 | |
| Crella hennequinae | Goodwin, Berman & Hendry, 2019 | |
| Crella incrustans | (Carter, 1885) | Orange frond sponge |
| Crella papillata | (Lévi, 1958) | |
| Crella papillosa | (Schmidt, 1870) | |
| Crella pertusa | (Topsent, 1890) | |
| Crella pyrula | (Carter, 1876) | Pear-shaped horny sponge |
| Crella rosea | (Topsent, 1892) | Rosy horny sponge |
| Crella spinulata | (Hentschel, 1911) | |
| Crella tubifex | (Hentschel, 1914) | |
| Crella ula | (de Laubenfels, 1950) | |
| Crellomima derma | Hentschel, 1929 | |
| Crellomima imparidens | Rezvoi, 1925 | |
| Crellomima incrustans | Hentschel, 1929 | |
| Crellomima mehqisinpekonuta | Goodwin, Dinn, Nefedova, Nijhof, Murillo & Nozères, 2021 | |
| Crellomima sigmatifera | Fernandez, Gastaldi, Pardo & Hajdu, 2021 | |
| Crellomima tenuissima | (Thiele, 1905) | Translucent yellow crust sponge |
| Grayella cyathophora | unspecified | |
| Grayella erecta | unspecified |