Taxa included

Brian, A. (1914). Elenco di animali cavernicoli delle grotte situate in vicinanza di Genova. Monitore Zoologico Italiano 25: 8–12.

Taxon
Chthonius microphthalmus Simon, 1879 (Pseudoscorpiones: Chthoniidae) 11, Chthonius microphthalmus
Ephippiochthonius gestroi (Simon, 1896) (Pseudoscorpiones: Chthoniidae) 11, Chthonius gestroi
Chthonius rayi L. Koch, 1873 (Pseudoscorpiones: Chthoniidae) 11, Chthonius rayi
Roncus lubricus L. Koch, 1873 (Pseudoscorpiones: Neobisiidae) 11, Obisium (Roncus) lubricum (L. Koch)