Taxa included

Banks, N. (1907). A preliminary list of the Arachnidae of Indiana, with keys to families and genera of spiders. Annual Report of the Geological Survey of Indiana 31: 715–747.

Taxon
Kleptochthonius (Chamberlinochthonius) packardi (Hagen, 1879) (Pseudoscorpiones: Chthoniidae) 746, Chthonius packardi (Hagen)
Chernes sanborni Hagen, 1868 (Pseudoscorpiones: Chernetidae) 746, Chelanops sanborni (Hagen)
Americhernes oblongus (Say, 1821) (Pseudoscorpiones: Chernetidae) 746, Chelanops oblongus (Say)
Dinocheirus pallidus (Banks, 1890) (Pseudoscorpiones: Chernetidae) 746, Chelanops pallidus (Banks)