†superfamily Inoceramoidea Giebel 1852 (clam)
Parent taxon: Myalinida according to J. G. Carter et al. 2011
See also Nevesskaja 2009
Sister taxa: Alatoconchoidea, Ambonychioidea, Prokopievskioidea
Subtaxa: Atomodesmatidae Inoceramidae Kolymiidae Retroceramidae
Ecology: facultatively mobile epifaunal suspension feeder