Full reference: R. Willmann. 1987. The phylogenetic system of the Mecoptera. Systematic Entomology 12:519-524
Parent taxon: Mecoptera according to R. Willmann 1987
Sister taxa: Aneuretopsychina, Anormochoristidae, Belmontiidae, Boreidae, Choristopsychidae, Cyclopterinidae, Englathaumatidae, Eobanksiidae, Eumecoptera, Fortiholcorpa, Holcorpidae, Kaltanidae, Karaungiridae, Liassopanorpa, Mecaenigma, Mendozachoristidae, Mesopsychoidea, Miriholcorpa, Nannomecoptera, Necropsis, Paramecoptera, Paratrichoptera, Permocentropidae, Permochoristidae, Permopanorpidae, Permotanyderidae, Permotipulidae, Protodiptera, Protomecoptera, Reprehensa, Sibiriothaumatidae, Sinoagetopanorpidae, Solusipanorpa, Thaumatomeropidae, Volitorididae, Worcestobiidae
Subtaxa: Opisthogonopora Raptipedia
Ecology: