| | Haliotidae, family Haliotidae; Strombidae, family Strombidae; Helicidae, family Helicidae; Limacidae, family Limacidae; Neritidae, family Neritidae; Buccinidae, family Buccinidae; Cymatiidae, family Cymatiidae; Naticidae, family Naticidae; Littorinidae, family Littorinidae; Patellidae, family Patellidae; Fissurellidae, family Fissurellidae; Ancylidae, family Ancylidae; Aplysiidae, family Aplysiidae, Tethyidae, family Tethyidae; Akeridae, family Akeridae; Physidae, family Physidae; Cypraeidae, family Cypraeidae; Myacidae, family Myacidae; Veneridae, family Veneridae; Solenidae, family Solenidae; Tridacnidae, family Tridacnidae; Cardiidae, family Cardiidae; Ostreidae, family Ostreidae; Pteriidae, family Pteriidae; Anomiidae, family Anomiidae; Arcidae, family Arcidae; Mytilidae, family Mytilidae; Unionidae, family Unionidae; Pectinidae, family Pectinidae; Teredinidae, family Teredinidae; Pholadidae, family Pholadidae; Nautilidae, family Nautilidae; Octopodidae, family Octopodidae; Argonautidae, family Argonautidae; Sepiidae, family Sepiidae; Spirulidae, family Spirulidae; Belemnitidae, family Belemnitidae |