Clade Dimyoitei Ridewood 1903 (scallop)
Parent taxon: Anomioidei according to J. G. Carter et al. 2011
Sister taxa: Anomioitei, Pseudomonotoidea, Saharopteriidae
Subtaxa: Plicatuloidea Prospondyloidea
Ecology: stationary epifaunal suspension feeder