†superfamily Corynexochoidea Angelin 1854 (trilobite)
Parent taxon: Corynexochida according to M. G. Pour and L. E. Popov 2009
Sister taxa: Brylyella, Cheilocephalidae, Chondagraulos, Corynexochidacea, Corynexochina, Dolichometopidae, Granularapis, Granularaspidae, Hemibarrandiidae, Hunnanocephalus, Illaenidae, Illaenina, Illaenoidea, Leiostegiina, Phillipsinellidae, Styginidae, Xuigiella
Subtaxa: none
Ecology: nektobenthic carnivore
Distribution: there are no occurrences of Corynexochoidea in the database