Taxa included

Muchmore, W.B. (1982a). Pseudoscorpionida. In: Parker, S.P. (ed.) Synopsis and classification of living organisms McGraw-Hill, New York 2: 96–102.

Taxon
Chthoniidae Daday, 1889 (Pseudoscorpiones) 96–97, Tridenchthoniidae Balzan
Pseudoscorpiones de Geer, 1778 96, (as Pseudoscorpionida), Pseudoscorpiones de Geer
Neobisiidae Chamberlin, 1930 (Pseudoscorpiones) 97, Neobisiidae
Ideoroncidae Chamberlin, 1930 (Pseudoscorpiones) 97–98, Ideoroncidae
Syarinidae Chamberlin, 1930 (Pseudoscorpiones) 97, Syarinidae
Chthoniidae Daday, 1889 (Pseudoscorpiones) 97, Chthoniidae Daday
Vachoniidae Chamberlin, 1947 (Pseudoscorpiones) 98, Vachoniidae
Hyidae Chamberlin, 1930 (Pseudoscorpiones) 98, Hyidae
Gymnobisiidae Beier, 1947 (Pseudoscorpiones) 98, Gymnobisiidae
Bochicidae Chamberlin, 1930 (Pseudoscorpiones) 98, Bochicidae Chamberlin
Pseudogarypidae Chamberlin, 1923 (Pseudoscorpiones) 99, Pseudogarypidae Chamberlin
Cheiridiidae Hansen, 1894 (Pseudoscorpiones) 99–100, Cheiridiidae Hansen
Olpiidae Banks, 1895 (Pseudoscorpiones) 99, Olpiidae Banks
Garypidae Simon, 1879 (Pseudoscorpiones) 99, Garypidae Simon
Menthidae Chamberlin, 1930 (Pseudoscorpiones) 99, Menthidae
Atemnidae Kishida, 1929 (Pseudoscorpiones) 100, Atemnidae
Sternophoridae Chamberlin, 1923 (Pseudoscorpiones) 100, Sternophoridae Chamberlin
Feaellidae Ellingsen, 1906 (Pseudoscorpiones) 100, Feaellidae
Withiidae Chamberlin, 1931 (Pseudoscorpiones) 101–102, Withiidae Chamberlin
Chernetidae Menge, 1855 (Pseudoscorpiones) 101, Chernetidae
Pseudochiridiidae Chamberlin, 1923 (Pseudoscorpiones) 101, Pseudochiridiidae Chamberlin
Cheliferidae Risso, 1827 (Pseudoscorpiones) 101, Cheliferidae