†family Jilinoconchidae Ma 1989 (clam)
Bivalvia - Trigoniida - Jilinoconchidae
Parent taxon: Trigonioidoidea according to P. Bouchet et al. 2010
See also Fang et al. 2009
Sister taxa: Americunioninae, Nakamuranaiadidae, Nippononaiidae, Plicatounionidae, Pseudohyriidae, Sainschandiidae, Trigonioididae
Subtaxa: Jilinoconcha
Ecology: facultatively mobile infaunal suspension feeder
Distribution: found only at Sanqingshan, Nong'an (Cretaceous of China)