†family Conchidiidae Sapelnikov 1973 (lamp shell)
Rhynchonellata - Pentamerida - Conchidiidae
Parent taxon: Pentameroidea according to J. Jin and B. D. E. Chatterton 1997
Sister taxa: Pentameridae, Subrianidae, Virgianidae
Subtaxa: none
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Conchidiidae in the database