| Species | Name Used |
|---|---|
| Distaplia mikropnoa (Sluiter, 1909) | Distaplia mikropnoa (p. ) |
| Distaplia smithi Abbott & Trason, 1968 | Distaplia smithi (p. ) |
| Ritterella rubra Abbott & Trason,1968 | Ritterella rubra (p. ) |
| Ritterella vestita Millar, 1960 | Ritterella vestita (p. ) |
| Sycozoa anomala Millar, 1960 | Sycozoa anomala (p. ) |