†Calorhadia (Litorhadia) mater Meyer 1885 (pointed nut clam)
Bivalvia - Protobranchia - Nuculanidae
Alternative combination: Leda mater
Belongs to Calorhadia (Litorhadia) according to J. Gardner 1945
Sister taxa: Calorhadia (Litorhadia) bastropensis, Calorhadia (Litorhadia) compsa, Calorhadia (Litorhadia) evanescentior, Calorhadia (Litorhadia) lisbonensis, Calorhadia (Litorhadia) santaanai, Litorhadia washingtonensis
Ecology: facultatively mobile infaunal deposit feeder-suspension feeder