| Nominal Species (n = 4) | Present allocation (n = 4) | Ref. |
|---|---|---|
| Leucothea grandiformis Agassiz & Mayer, 1902 | Leucothea grandiformis | 19 |
| Leucothea japonica Komai, 1918 | Leucothea japonica | 19 |
| Leucothea ochracea Mayer, 1912 | Leucothea ochracea | 19 |
| Leucothea pulchra Matsumoto, 1988 | Leucothea pulchra | 19 |