| Nominal Species (n = 7) | Present allocation (n = 7) | Ref. |
|---|---|---|
| Tortanus compernis Gonzalez & Bowman, 1965 | Tortanus compernis | 19 |
| Tortanus derjugini Smironov, 1935 | Tortanus derjugini | 77777 |
| Tortanus dextrilobatus Chen & Zhang, 1965 | Tortanus dextrilobatus | 19 |
| Tortanus gracilis Brady, 1883 | Tortanus gracilis | 3477 |
| Tortanus insularis Ohtsuka & Conway, 2003 | Tortanus insularis | 3477 |
| Tortanus setacaudatus Williams, 1906 | Tortanus setacaudatus | 19 |
| Tortanus vermiculus Shen, 1955 | Tortanus vermiculus | 77778 |