Suborder Anomiidina Gray 1854 (scallop)
Parent taxon: Pectinida according to J. G. Carter et al. 2011
Sister taxa: Anshunopecten, Anshunopecten alternatoplicatus, Anshunopecten spinosus, Aulacomyelloidea, Aviculopectinidina, Chironopecten, Entoliidina, Halobioidea, Leiopectinoidea, Monotoidea, Pectinidina, Prospondyloidina, Pteropiria, Streblopterinella
Subtaxa: Anomioidei Aviculopectinoidei Limoidei Monotoidei
Ecology: stationary epifaunal suspension feeder