Taxa included

Zaragoza, J.A. & Vadell, M. (2013). Chthonius (Chthonius) campaneti, a new pseudoscorpion species from Coves de Campanet, Mallorca (Spain). Revista Ibérica de Aracnología 23: 33–41.

Taxon
Chthonius campaneti Zaragoza and Vadell, 2013 (Pseudoscorpiones: Chthoniidae) 34–38, figs 2, 5–10, Chthonius (Chthonius) campaneti
Chthonius ischnocheles (Hermann, 1804) (Pseudoscorpiones: Chthoniidae) 38–39, fig. 3, Chthonius (Chthonius) ischnocheles (Hermann)
Ephippiochthonius tetrachelatus (Preyssler, 1790) (Pseudoscorpiones: Chthoniidae) 39–40, fig. 4, Chthonius (Ephippiochthonius) tetrachelatus (Preyssler)