Mollusc
Theta
Snail
Pearl
Shell_(zoology)
Jean-Baptiste_de_Lamarck
John_Edward_Gray
Nudibranch
Conch
Mantle_(mollusc)
Slug
Malacology
Stephen_Jay_Gould
Limpet
Aestivation
Radula
Sea_slug
Cowry
Siphon_(mollusc)
Whelk
Conus
Heterobranchia
Interim_Register_of_Marine_and_Nonmarine_Genera
Cornu_aspersum
Helix_pomatia
Helix_(gastropod)
Sea_snail
List_of_U.S._state_shells
Lobatus_gigas
Trochophore
Conidae
Pteropoda
Partula
Helcionelloida
Tyrian_purple
Calliostoma
Knobbed_whelk
Hexaplex_erythrostomus
Periwinkle
Adolph_Cornelis_van_Bruggen
Sowerby_family
Charles_des_Moulins
Stella_Turk
List_of_introduced_molluscs_of_Venezuela
Puperita_pupa
Nudipleura
Partula_dentifera
Periostracum
Elysia
Clionidae
Clione
Conus_beatrix
Chromodoris_willani
Partula_clara
Eubranchidae
Achatinella
Partula_arguta
Gaza_superba
Partula_crassilabris
Partula_affinis
Partula_bilineata
Crikey_steveirwini
Clionoidea
Calocochlea_pan
Elaphriella
Teretriphora
Plekocheilus_distortus