Species:
Cyclocardia granulata >
Genus:
Cyclocardia >
Subfamily:
Scalaricarditinae >
Family:
Carditidae >
Superfamily:
Carditoidea >
Order:
Carditida >
Subterclass:
Archiheterodonta >
Infraclass:
Heteroconchia >
Subclass:
Autobranchia >
Class:
Bivalvia >
Phylum:
Mollusca >
Kingdom:
Animalia >
Unranked:
Biota >