Bivalvia - Protobranchia - Nuculanidae

Belongs to Calorhadia according to M. A. Kosnik 2002

Sister taxa: Calorhadia (Calorhadia), Calorhadia aequalis, Calorhadia albirupina, Calorhadia bella, Calorhadia compsa, Calorhadia equalis, Calorhadia opulenta, Calorhadia semen

Ecology: facultatively mobile infaunal deposit feeder