†family Prospondylidae Pcelincev 1960 (scallop)
Bivalvia - Pectinida - Prospondylidae
Parent taxon: Prospondyloidea according to J. G. Carter et al. 2011
See also Bouchet et al. 2010, Hautmann 2001, Ros-Franch et al. 2014 and Waller and Stanley 2005
Sister taxon: Pegmavalvulinae
Subtaxa: Dentiterquemia Enantiostreon Noetlingiconcha Paleowaagia Persia Prospondylinae
Ecology: stationary epifaunal suspension feeder
Distribution: