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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 Hydrobiidae
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Genus Somatogyrus
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Species Somatogyrus alcoviensis
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Species Somatogyrus amnicoloides
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Species Somatogyrus aureus
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Species Somatogyrus biangulatus
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Species Somatogyrus constrictus
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Species Somatogyrus coosaensis
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Species Somatogyrus crassilabris
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Species Somatogyrus crassus
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Species Somatogyrus currierianus
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Species Somatogyrus decipiens
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Species Somatogyrus depressus
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Species Somatogyrus excavatus
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Species Somatogyrus georgianus
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Species Somatogyrus hendersoni
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Species Somatogyrus hinkleyi
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Species Somatogyrus humerosus
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Species Somatogyrus integra
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Species Somatogyrus nanus
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Species Somatogyrus obtusus
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Species Somatogyrus parvulus
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Species Somatogyrus pennsylvanicus
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Species Somatogyrus pilsbryanus
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Species Somatogyrus pumilus
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Species Somatogyrus pygmaeus
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Species Somatogyrus quadratus
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Species Somatogyrus rheophilas
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Species Somatogyrus rosewateri
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Species Somatogyrus sargenti
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Species Somatogyrus strengi
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Species Somatogyrus subglobosus
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Species Somatogyrus substriatus
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Species Somatogyrus tenax
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Species Somatogyrus tennesseensis
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Species Somatogyrus trothis
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Species Somatogyrus tryoni
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Species Somatogyrus umbilicatus
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Species Somatogyrus virginicus
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Species Somatogyrus walkerianus
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Species Somatogyrus wheeleri
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