#class_Bivalvia__Bivalvia__Lamellibranchia__class_Lamellibranchia__class_Pelecypoda  oysters; clams; scallops; mussels
  supertype:  class__clas  (biology) a taxonomic group containing one or more orders
  member:  bivalve  spat  order_Myaceae  family_Tridacnidae  family_Cardiidae  family_Ostreidae  family_Pteriidae  family_Anomiidae  genus_Placuna  family_Arcidae  family_Mytilidae  family_Unionidae  family_Pectinidae  family_Teredinidae  family_Pholadidae
  member of:  phylum_Mollusca__Mollusca  gastropods; bivalves; cephalopods; chitons
     member of:  kingdom_Animalia__Animalia__animal_kingdom  taxonomic kingdom comprising all living or extinct animals

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