Taxa included

Hagen, H. (1880). Untitled. American Entomologist 3: 83–84.

Taxon
Kleptochthonius (Chamberlinochthonius) packardi (Hagen, 1879) (Pseudoscorpiones: Chthoniidae) 83–84, figs 24a–g, Chthonius packardi (Hagen)