Modiomorphida is an extinct order of fossil saltwater clams, marine bivalve molluscs.
Genera
†Ananterodonta †Brahcylyrodesma †Carminodonta †Celtoconcha †Cycloconchacea †Dulcineaia †Eurymya †Fortowensia †Goniophora †Junjagiana †Modiomorphoidea †Moridunia †Neofordilla †Plicatomorpha †Rimmyjmima †Saffordia †Tromelinodonta †Whiteavesia
External links