Taxa included

Muster, C., Schmarda, T. & Blick, T. (2004). Vicariance in a cryptic species pair of European pseudoscorpions (Arachnida, Pseudoscorpiones, Chthoniidae). Zoologischer Anzeiger 242: 299–311.

Taxon
Ephippiochthonius boldorii (Beier, 1934) (Pseudoscorpiones: Chthoniidae) 299–311, figs 2, 4, 6, 13–21, Chthonius (Ephippiochthonius) boldorii Beier
Ephippiochthonius fuscimanus (Simon, 1900) (Pseudoscorpiones: Chthoniidae) 299–311, figs 1, 3, 5, 7–12, 19–21, Chthonius (Ephippiochthonius) fuscimanus Simon