†family Costatoriidae Newell and Boyd 1975 (clam)
Bivalvia - Trigoniida - Costatoriidae
Full reference: N. D. Newell and D.W. Boyd. 1975. Parallel evolution in early trigonacean bivalves. Bulletin of the American Museum of Natural History 154(2):55-162
Parent taxon: Trigonioidea according to N. D. Newell and D.W. Boyd 1975
See also Bouchet et al. 2010, Nevesskaja 2009 and Ros-Franch et al. 2014
Sister taxa: none
Subtaxa: Procostatoria
Ecology: facultatively mobile infaunal suspension feeder
Distribution: