| Species | Name Used |
|---|---|
| Thyasira debilis (Thiele, 1912) | Thyasira debilis (p. ) |
| Yoldiella antarctica Thiele, 1912 | Yoldiella antarctica (p. 87 ) |
| Yoldiella profundorum (Melvill & Standen, 1912) | Yoldiella profundorum (p. 88 ) |
| Yoldiella sabrina (Hedley, 1916) | Yoldiella sabrina (p. 88 ) |