Taxa included

Gardini, G. (2009d). Chthonius thaleri, a new endogeic species from Venetia, Italy (Pseudoscorpiones: Chthoniidae). Contributions to Natural History 12: 545–550.

Taxon
Occidenchthonius thaleri (Gardini, 2009) (Pseudoscorpiones: Chthoniidae) 546–549, figs 1–7, Chthonius (Ephippiochthonius) thaleri