Order Pseudoscorpiones De Geer, 1778 Group Homosphyronida Chamberlin, 1929 Suborder Iocheirata Harvey, 1992 Infraorder Panctenata Balzan, 1892 Superfamily Sternophoroidea Chamberlin, 1923 [monotypic] 1 Family Sternophoridae Chamberlin, 1923