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| Kingdom Animalia |
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Armiger Hartmann, 1840 -- invalid |
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Armiger crista (Linnaeus, 1758) -- invalid -- star gyro |
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Armiger cristatus Draparnaud, 1805 -- invalid |
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Drepanotrema Crosse and P. Fischer, 1880 -- valid |
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Gyraulus circumstriatus (Tryon, 1866) -- valid -- Disc Gyro |
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Gyraulus crista (Linnaeus, 1758) -- valid -- Star Gyro |
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Gyraulus deflectus (Say, 1824) -- valid -- Flexed Gyro |
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Gyraulus parvus (Say, 1817) -- valid -- Ash Gyro |
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Gyraulus vermicularis (Gould, 1847) -- valid -- Pacific Coast Gyro |
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Helisoma Swainson, 1840 -- valid |
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Helisoma anceps (Menke, 1830) -- valid -- Two-ridge Ramshorn |
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Helisoma campanulatum (Say, 1821) -- invalid |
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Helisoma campanulatum campanulatum (Say, 1821) -- invalid |
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Helisoma campanulatum collinsi F. C. Baker, 1939 -- invalid |
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Helisoma corpulentum (Say, 1824) -- invalid |
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Helisoma corpulentum corpulentum (Say, 1824) -- invalid |
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Helisoma corpulentum whiteavesi F. C. Baker, 1932 -- invalid |
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Helisoma pilsbryi infracarnatum F. C. Baker, 1932 -- invalid |
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Helisoma scalare (Jay, 1839) -- invalid |
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Helisoma trivolvis (Say, 1817) -- invalid |
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Helisoma trivolvis binneyi (Tryon, 1867) -- invalid |
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Helisoma trivolvis subcrenatum (Carpenter, 1857) -- invalid |
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Helisoma trivolvis trivolvis (Say, 1817) -- invalid |
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Helix corneus Linnaeus, 1758 -- invalid |
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Menetus H. Adams and A. Adams, 1855 -- valid |
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Menetus (Menetus) H. Adams and A. Adams, 1855 -- invalid |
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Menetus (Micromenetus) F. C. Baker, 1945 -- invalid |
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Menetus alabamensis Pilsbry, 1895 -- invalid -- marsh sprite |
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Menetus brogniartianus (Lea, 1842) -- invalid |
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Menetus dilatatus (Gould, 1841) -- invalid -- bugle sprite |
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Menetus dilatatus avus (Pilsbry, 1905) -- invalid |
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Menetus dilitatus floridensis F. C. Baker, 1945 -- invalid |
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Menetus opercularis (Gould, 1847) -- valid -- Button Sprite |
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Menetus sampsoni Ancey, 1885 -- invalid |
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Micromenetus alabamensis (Pilsbry, 1895) -- invalid -- marsh sprite |
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Micromenetus brogniartianus (Lea, 1842) -- valid -- Disc Sprite, Marsh Sprite |
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Micromenetus dilatatus (Gould, 1841) -- valid -- Bugle Sprite |
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Micromenetus sampsoni (Ancey, 1885) -- valid -- Sampson Sprite |
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Nautilus crista Linnaeus, 1758 -- invalid |
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Parapholyx effusa (Lea, 1856) -- invalid |
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Planorbella Haldeman, 1842 -- valid |
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Planorbella campanulata collinsi (F. C. Baker, 1939) -- invalid |
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Planorbis corneus (Linnaeus, 1758) -- valid |
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Planorbis vermicularis Gould, 1847 -- invalid |
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Promenetus exacuous exacuous (Say, 1821) -- invalid |
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Promenetus exacuous megas (Dall, 1905) -- invalid |
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Vorticifex effusus (Lea, 1856) -- invalid |
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Vorticifex solidus (Dall, 1870) -- invalid |
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