Mollusc
Pearl
Bivalve
Oyster
Clam
Mussel
Mantle_(mollusc)
Siphon_(mollusc)
Zebra_mussel
Razor_shell
Ostreidae
Cockle
Byssus
Gryphaea
Ostreoida
Pecten_(bivalve)
Veneridae
Mytilus_(genus)
Mytilus_coruscus
Quagga_mussel
Hinge_teeth
Mother-of-pearl
List_of_introduced_molluscs_of_Venezuela
Giant_clam
Pectinina
Carditamera_gracilis
Disco_clam
Pectinidae