Taxa included

Anonymous (1983a). Pseudoscorpions cavernicoles du Vaucluse. Ursus Spelaeus 8: 28.

Taxon
Chthonius ischnocheles (Hermann, 1804) (Pseudoscorpiones: Chthoniidae) 27, Chthonius (Chthonius) ischnocheles (Hermann)
Ephippiochthonius tetrachelatus (Preyssler, 1790) (Pseudoscorpiones: Chthoniidae) 27, Chthonius (Ephippiochthonius) tetrachelatus (Preyssler)
Hysterochelifer meridianus (L. Koch, 1873) (Pseudoscorpiones: Cheliferidae) 27, Hysterochelifer meridianus (L. Koch)