| Nominal Species (n = 6) | Present allocation (n = 6) | Ref. |
|---|---|---|
| Cryptophialus coronophorus Smyth, 1986 | Cryptophialus coronophorus | 7493 |
| Cryptophialus melampygos Berndt | Cryptophialus melampygos | 19 |
| Cryptophialus minutus Darwin, 1854 | Cryptophialus minutus | 3477 |
| Cryptophialus tomlinsoni Newman & Ross, 1971 | Cryptophialus tomlinsoni | 19 |
| Cryptophialus turbonis Barnard | Cryptophialus turbonis | 19 |
| Cryptophialus unguiculus Tomlinson, 1969 | Cryptophialus unguiculus | 19 |