†family Ceratomyidae Arkell 1934 (clam)
PaleoDB taxon number: 59610
Parent taxon: Pleuromyoidea according to J. G. Carter et al. 2011
Sister taxa: Pleuromyidae, Vacunellidae
Subtaxa: Ceratomya, Ceratomyinae, Gresslya, Makoiamya, Myopholadinae, Ochotomya, Pteromya
Ecology: facultatively mobile infaunal suspension feeder