Andrews, L. (2017b). The rediscovery of Chthonius halberti. Newsletter of the British Arachnological Society 138(5–6).
| Taxon | |
|---|---|
| Chthonius ischnocheles (Hermann, 1804) (Pseudoscorpiones: Chthoniidae) | n/a, fig. 2, Chthonius ischnocheles (Hermann) |
| Chthonius halberti Kew, 1916 (Pseudoscorpiones: Chthoniidae) | 4–5, figs 1, 2, Chthonius halberti |