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Kingdom Animalia |
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Habralictus ephelix (Vachal, 1904) – valid
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Helix Linnaeus, 1758 – valid
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Helix aperta Born, 1778 – valid – green gardensnail
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Helix aspersa Muller, 1774 – valid – brown gardensnail
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Helix corneus Linnaeus, 1758 – invalid
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Helix pomatia Linnaeus, 1758 – valid – escargot
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Helix serpuloides Montagu, 1808 – invalid
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Helixaxine – valid
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Helixaxine winteri – valid
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Lestes helix Ris, 1918 – valid
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Microtus brachelix Miller, 1899 – invalid
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Neohelix Ihering, 1892 – valid
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Neohelix albolabris (Say, 1817) – valid – whitelip
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Neohelix alleni (Sampson, 1883) – valid – western whitelip
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Neohelix dentifera (A. Binney, 1837) – valid – big-tooth whitelip
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Neohelix divesta (Gould, 1848) – valid – Ozark whitelip
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Neohelix lioderma (Pilsbry, 1902) – valid – Tulsa whitelip
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Neohelix major (A. Binney, 1837) – valid – southeastern whitelip
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Neohelix solemi Emberton, 1988 – valid – coastal whitelip
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Oreohelix Pilsbry, 1904 – valid
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Oreohelix alpina (Elrod, 1901) – valid – alpine mountainsnail
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Oreohelix amariradix Pilsbry, 1934 – valid – Bitter Root mountainsnail
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Oreohelix anchana Gregg, 1953 – valid – Ancha mountainsnail
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Oreohelix barbata Pilsbry, 1905 – valid – bearded mountainsnail
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Oreohelix californica S. S. Berry, 1931 – valid – Clark mountainsnail
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Oreohelix carinifera Pilsbry, 1912 – valid – keeled mountainsnail
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Oreohelix concentrata (Dall, 1896) – valid – Huachuca mountainsnail
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Oreohelix confragosa Metcalf, 1974 – valid – Pinos Altos mountainsnail
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Oreohelix elrodi (Pilsbry, 1900) – valid – carinate mountainsnail
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Oreohelix eurekensis J. Henderson and Daniels, 1916 – valid – Eureka mountainsnail
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Oreohelix florida Pilsbry, 1939 – valid – florida mountainsnail
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Oreohelix grahamensis Gregg and W. B. Miller, 1974 – valid – Pinaleno mountainsnail
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Oreohelix hammeri Fairbanks, 1984 – valid – Seven Devils mountainsnail
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Oreohelix handi Pilsbry and Ferriss, 1918 – valid – Spring mountainsnail
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Oreohelix haydeni (Gabb, 1869) – valid – lyrate mountainsnail
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Oreohelix hemphilli (Newcomb, 1869) – valid – Whitepine mountainsnail
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Oreohelix hendersoni Pilsbry, 1912 – valid – pallid mountainsnail
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Oreohelix houghi W. B. Marshall, 1929 – valid – Diablo mountainsnail
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Oreohelix howardi Jones, 1944 – valid – Mill Creek mountainsnail
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Oreohelix idahoensis (Newcomb, 1866) – valid – costate mountainsnail
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Oreohelix intersum (Hemphill, 1890) – valid – Deep Slide mountainsnail
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Oreohelix jaegeri S. S. Berry, 1931 – valid – Kyle Canyon mountainsnail
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Oreohelix jugalis (Hemphill, 1890) – valid – Boulder Pile mountainsnail
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Oreohelix junii Pilsbry, 1934 – valid – Grand Coulee mountainsnail
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Oreohelix litoralis Crews and Metcalf, 1982 – valid – san augustin mountainsnail
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Oreohelix magdalenae Pilsbry, 1939 – valid – Magdalena mountainsnail
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Oreohelix metcalfei Cockerell, 1905 – valid – Black Range mountainsnail
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Oreohelix nevadensis S. S. Berry, 1932 – valid – Schell Creek mountainsnail
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Oreohelix parawanensis Gregg, 1941 – valid – Brian Head mountainsnail
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Oreohelix peripherica (Ancey, 1881) – valid – Deseret mountainsnail
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Oreohelix pilsbryi Ferriss, 1917 – valid – Mineral Creek mountainsnail
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Oreohelix pygmaea Pilsbry, 1913 – valid – pygmy mountainsnail
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Oreohelix socorroensis Pilsbry, 1905 – valid – Socorro mountainsnail
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Oreohelix strigosa (Gould, 1846) – valid – Rocky mountainsnail
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Oreohelix subrudis (Reeve, 1854) – valid – subalpine mountainsnail
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Oreohelix swopei Pilsbry and Ferriss, 1917 – valid – Morgan Creek mountainsnail
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Oreohelix tenuistriata J. Henderson and Daniels, 1916 – valid – thin-ribbed mountainsnail
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Oreohelix uinta Brooks, 1939 – valid – uinta mountainsnail
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Oreohelix variabilis J. Henderson, 1929 – valid
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Oreohelix vortex S. S. Berry, 1932 – valid – whorled mountainsnail
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Oreohelix waltoni Solem, 1975 – valid – lava rock mountainsnail
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Oreohelix yavapai Pilsbry, 1905 – valid – Yavapai mountainsnail
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Rothelix Miller, 1985 – valid
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Rothelix cuyamacensis (Pilsbry, 1895) – valid – Cuyamaca shoulderband
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Rothelix lowei (Bartsch, 1918) – valid – Palomar shoulderband
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Rothelix rhodophila (Reeder and W. B. Miller, 1987) – valid – azalea shoulderband
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Rothelix warnerfontis (Reeder and W. B. Miller, 1988) – valid – Warner Springs shoulderband
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Tekellina helixicis Gao & Li, 2014 – valid
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Webbhelix Emberton, 1988 – valid
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Webbhelix chadwicki (Ferriss, 1907) – valid – Kaw whitelip
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Webbhelix multilineata (Say, 1821) – valid – striped whitelip |
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Kingdom Chromista |
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Cochlodinium helix – accepted |
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Kingdom Bacteria |
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Spiroplasma platyhelix Williamson et al., 1997 – valid |
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Kingdom Plantae |
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Hedera helix L. – accepted – English ivy
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Hedera helix ssp. canariensis (Willd.) Cout. – not accepted – Algerian ivy
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Hedera helix var. hibernica G. Kirchn. – not accepted
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Radula helix (Hook.f. & Taylor) Gottsche, Lindenb. & Nees – accepted |
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Kingdom Protozoa |
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Fischerinella helix – valid |
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