Taxa included

Beier, M. (1953d). Neue und bemerkenswerte Pseudoscorpione aus oberitalienischen Hoehlen. Bollettino della Societa Entomologica Italiana 83: 35–38.

Taxon
Chthonius lanzai Caporiacco, 1947 (Pseudoscorpiones: Chthoniidae) 35–36, fig. 1 (misidentification; see Chthonius (Chthonius) irregularis), Chthonius (Chthonius) lanzai Caporiacco
Chthonius ligusticus Beier, 1930 (Pseudoscorpiones: Chthoniidae) 35–36, fig. 1 (misidentification), Chthonius (Chthonius) lanzai Caporiacco
Ephippiochthonius concii (Beier, 1953) (Pseudoscorpiones: Chthoniidae) 36, fig. 2, Chthonius (Ephippiochthonius) tetrachelatus concii
Neobisium (Neobisium) galeatum Beier, 1953 (Pseudoscorpiones: Neobisiidae) 36–38, fig. 3, Neobisium (Neobisium) galeatum
Garypus levantinus Navás, 1925 (Pseudoscorpiones: Garypidae) 38, Garypus levantinus
Neobisium (Neobisium) martae lombardicum Beier, 1934 (Pseudoscorpiones: Neobisiidae) 38, Neobisium (Neobisium) lombardicum