Taxa included

Inzaghi, S. (1987). Una nuova specie del genere Chthonius s. str. delle preapli Lombarde. Natura Bresciana 23: 165–182.

Taxon
Chthonius comottii Inzaghi, 1987 (Pseudoscorpiones: Chthoniidae) 166–173, figs 1–17, Chthonius (Chthonius) comottii
Chthonius ischnocheles reductus Beier, 1939 (Pseudoscorpiones: Chthoniidae) 180–181, figs 18–20 (possible misidentification; see Chthonius rhodochelatus Hadži), Chthonius (Chthonius) ischnocheles reductus Beier
Chthonius rhodochelatus Hadži, 1933 (Pseudoscorpiones: Chthoniidae) 180–181, figs 18–20 (possible misidentification), Chthonius (Chthonius) ischnocheles reductus Beier