| Nominal Species (n = 18) | Present allocation (n = 17) | Ref. |
|---|---|---|
| Yvesia acanthosclera Lévi & Lévi, 1983 | Crella acanthosclera | 3477 |
| Crella aurantiaca Bertolino, Calcinai & Pansini, 2009 | Crella aurantiaca | 3477 |
| Crella carteri Van Soest & Hooper, 2020 | Crella carteri | 3477 |
| Grayella crassa Hentschel, 1914 | Crella crassa | 7979 |
| Crella cyathophora Carter, 1869 | Crella cyathophora | 81807 |
| Crellomima derma Hentschel, 1929 | Crellomima derma | 3477 |
| Cribrella elegans Schmidt, 1862 | Crella elegans | 3477 |
| Crella fusifera Sarà, 1969 | Crella fusifera | 3477 |
| Kowalevskyella gracilis Swartschewsky, 1905 | Crella elegans | 3477 |
| Crella hennequinae Goodwin, Berman & Hendry, 2019 | Crella hennequinae | 3477 |
| Crellomima imparidens Rezvoi, 1925 | Crellomima imparidens | 3477 |
| Crellomima incrustans Hentschel, 1929 | Crellomima incrustans | 3477 |
| Echinonema incrustans Carter, 1885 | Crella incrustans | 3477 |
| Crellomima mehqisinpekonuta Goodwin, Dinn, Nefedova, Nijhof, Murillo & Nozères, 2021 | Crellomima mehqisinpekonuta | 3477 |
| Grayella papillata Lévi, 1958 | Crella papillata | 3477 |
| Crellomima sigmatifera Fernandez, Gastaldi, Pardo & Hajdu, 2021 | Crellomima sigmatifera | 3477 |
| Crellina tubifex Hentschel, 1914 | Crella tubifex | 3477 |
| Naniupi ula de Laubenfels, 1950 | Crella ula | 3477 |