| Nominal Species (n = 6) | Present allocation (n = 2) | Ref. |
|---|---|---|
| Yoldia abbreviata Sowerby II, 1871 | Aequiyoldia eightsii | 3477 |
| Nucula eightsii Jay, 1839 | Aequiyoldia eightsii | 3477 |
| Yoldia kerguelensis Thiele, 1931 | Aequiyoldia eightsii | 3477 |
| Sarepta speciosa Adams, 1860 | Sarepta speciosa | 75831 |
| Yoldia subaequilateralis Smith, 1875 | Aequiyoldia eightsii | 3477 |
| Leda woodwardi Hanley, 1860 | Aequiyoldia eightsii | 3477 |