Species:
Aulacomya atra >
Genus:
Aulacomya >
Subfamily:
Mytilinae >
Family:
Mytilidae >
Superfamily:
Mytiloidea >
Order:
Mytilida >
Infraclass:
Pteriomorphia >
Subclass:
Autobranchia >
Class:
Bivalvia >
Phylum:
Mollusca >
Kingdom:
Animalia >
Unranked:
Biota >