WORLDWIDE NOW LIVING MOLLUSCA.
Screen 52: Xenophoroidea, Janthinoidea
Xenophora tenuis Cirsotrema zelebori
Xenophora tenuis (55 mm), colno 32078 Cirsotrema zelebori (27 mm), colno 55656
Epitonium clathrus
Epitonium clathrus (29 mm), colno 19706
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Ischnochitonina Chitonina Nautiloida Coleoida Argonautoidea Dentaliida Patelloidea Fissurelloidea Scissurelloidea Pleurotomarioidea
Trochoidea Cirroidea Neritoidea Stromboidea Ampullarioidea Cyclophoroidea Cerithioidea Littorinoidea Xenophoroidea Janthinoidea
Eulimoidea Buccinoidea Columbelloidea Conoidea Mitroidea Turbinelloidea Volutoidea Muricoidea Naticoidea Cypraeoidea
Lamellarioidea Calyptraeoidea Tonnoidea Ficoidea Architectonicoidea Pyramidelloidea Acteonoidea Bulloidea Aplysioidea Pleurobranchioidea
Ellobioidea Siphonarioidea Amphiboloidea Chilinoidea Lymnaeoidea Planorbioidea Enoidea Bulimuloidea Acavoidea Strophocheiloidea
Cerionoidea Achatinoidea Rhytidoidea Helixarionoidea Vitrinoidea Camenoidea Helicoidea Arcoidea Limopsoidea Mytiloidea
Pterioidea Pinnoidea Limoidea Ostreoidea Pectinoidea Anomioidea Trigonioidea Unionoidea Muteloidea Lucinoidea
Carditoidea Chamoidea Crassatelloidea Astartoidea Cardioidea Tridacnoidea Mactroidea Solenoidea Tellinoidea Donacoidea
Dreissenoidea Arcticoidea Glossoidea Corbiculoidea Veneroidea Myoidea Hiatelloidea Phaladoidea Pandoroidea Clavagelloidea
Cuspidariina