| Nominal Species (n = 9) | Present allocation (n = 9) | Ref. |
|---|---|---|
| Ascidia aenigmatica Nishikawa, 1986 | Microgastra granosa | 19 |
| Fimbrora calsubia Monniot & Monniot, 1991 | Fimbrora calsubia | 2890 |
| Plurella elongata Kott, 1973 | Plurella elongata | 19 |
| Plurella kottae Monniot & Monniot, 1996 | Plurella kottae | 19 |
| Plurascidia marquesana Monniot & Monniot, 2000 | Plurascidia marquesana | 2890 |
| Plurella marquesana Monniot & Monniot, 2000 | Plurella marquesana | 19 |
| Plurella melanesiae Monniot & Monniot, 2000 | Plurella melanesiae | 19 |
| Plurella monogyna Monniot & Monniot, 2000 | Plurella monogyna | 2890 |
| Plurella testacea Monniot & Monniot, 2000 | Plurella testacea | 19 |