Subfamily Cetomyinae Krylova 1997 (clam)
Bivalvia - Poromyida - Poromyidae
Parent taxon: Poromyidae according to P. Bouchet et al. 2010
Sister taxa: Cetoconcha, Cymella, Liopistha, Megaporomya, Neaeroporomya, Poromya, Pseudocuspidaria, Perlaporomya
Subtaxa: Cetomya
Ecology: facultatively mobile infaunal carnivore
Distribution: there are no occurrences of Cetomyinae in the database