[Phylum] [Arthropoda] Siebold, 1848 - arthropods
   Chelicerata Heymons, 1901
     Euchelicerata Weygoldt & Paulus, 1979
       [Order] Pseudoscorpiones De Geer, 1778
         Homosyphronida Dunlop, Penney & Jekel, 2020, orth. inval. see Group Homosphyronida Chamberlin, 1929
           [Suborder] Iochierata Dunlop, Penney & Jekel, 2010, orth. inval. see Suborder Iocheirata Harvey, 1992
             [Infraorder] Panctenata Balzan, 1892
               1 Superfamily Garypoidea Simon, 1879
               2 Superfamily Garypinoidea Daday, 1889
               3 Superfamily Cheiridioidea Hansen, 1894
               4 Superfamily Sternophoroidea Chamberlin, 1923 [monotypic]
               5 Superfamily Cheliferoidea Risso, 1826