Parent taxon: Hemiptera according to W. T. Zhang et al. 2011
Sister taxa: Absoluta, Archescytinidae, Auchenorrhyncha, Biturritidae, Cicadellium, Coleorrhyncha, Homoptera, Issidae, Ludibrium, Membracidae, Meshemipteron, Palaeohemiptera, Peloridiina, Saldidae, Scutelleridae, Shaandongia, Sternorrhyncha, Termitaphididae
Subtaxa: Acanthiidae, Acanthosomatidae, Anacoloptera, Aradidae, Berytidae, Capsidae, Cercopyllis, Ceresopsis, Cimicoidea, Cimicomorpha, Coleopteropsis, Coreidae, Cryptocerata, Cydnidae, Dinidoridae, Dipsocoromorpha, Enicocephalomorpha, Eocimicidae, Galgulidae, Geocorisae, Gerromorpha, Gymnocerata, Hadrocoridae, Hydrobatidae, Hydrocorisae, Leptopodomorpha, Lygaeidae, Minuta, Nepidae, Nepomorpha, Paraknightiidae, Pentatomidae, Pentatomomorpha, Piesmatidae, Scaphocoridae, Shurabella, Shurabellidae, Sphongophoriella
Ecology: