Species list for Chthonos
| Taxon | Author | Action | Last updated |
|---|---|---|---|
| 1. Chthonos kuyllur | Dupérré & Tapia, 2017 | Catalog | 2017-11-02 |
| 2. Chthonos pectorosa * | (O. Pickard-Cambridge, 1882) | Catalog | - - |
| 3. Chthonos peruana | (Keyserling, 1886) | Catalog | - - |
| 4. Chthonos quinquemucronata | (Simon, 1893) | Catalog | - - |
| 5. Chthonos tuberosa | (Keyserling, 1886) | Catalog | - - |