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Eumetazoa (metazoans)
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Bilateria (bilaterally symmetrical animals)
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Protostomia (protostomes)
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Mollusca (clams, snails, squids, and relatives)
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Class Gastropoda
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Order Neotaenioglossa
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Family Rissoidae
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Genus Alvania
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Genus Anabathron
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Genus Attenuata
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Genus Benthonella
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Genus Benthonellania
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Genus Boreocingula
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Genus Cingula
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Genus Crepitacella
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Genus Floridiscrobs
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Genus Folinia
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Genus Frigidoalvania
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Genus Isselia
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Genus Lironoba
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Genus Manzonia
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Genus Merelina
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Genus Microstelma
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Genus Nannoteretispira
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Genus Onoba
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Genus Parashiela
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Genus Powellisetia
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Genus Powellsetia
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Genus Pusillina
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Genus Rissoa
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Genus Rissoina
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Genus Schwartziella
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Genus Setia
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Genus Stosica
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Genus Stosicia
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Genus Striatestea
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Genus Vitricithra
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Genus Zebina
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