MolluscaBase taxon details

Planorbidae Rafinesque, 1815

153908  (urn:lsid:marinespecies.org:taxname:153908)

accepted
Family
Subfamily Ancylinae Rafinesque, 1815
  » Genus Ancylina Bandel & Riedel, 1994 †
  » Tribe Ancylini Rafinesque, 1815
    » Genus Ancylus O. F. Müller, 1773
      » Species Ancylus aduncus A. A. Gould, 1847
      » Species Ancylus alutae Jekelius, 1932 †
      » Species Ancylus ashangiensis D.S. Brown, 1965
      » Species Ancylus benoitianus Bourguignat, 1862
      » Species Ancylus bourgeoisi Deshayes, 1863 †
      » Species Ancylus boyeri Noulet, 1867 †
      » Species Ancylus braunii Dunker, 1853 †
      » Species Ancylus capuloides Jan in Porro, 1838
      » Species Ancylus cestasensis Peyrot, 1933 †
      » Species Ancylus depressus Deshayes, 1824 †
      » Species Ancylus dumasi Fontannes, 1884 †
      » Species Ancylus elegans J. de C. Sowerby, 1826 †
      » Species Ancylus expansilabris Clessin, 1881
      » Species Ancylus fluviatilis O. F. Müller, 1774
      » Species Ancylus hungaricus Brusina, 1902 †
      » Species Ancylus lapicidus Hubendick, 1960
      » Species Ancylus lyelli Maillard, 1892 †
      » Species Ancylus moravicus Rzehak, 1893 †
      » Species Ancylus ninghaiensis Youluo, 1978 †
      » Species Ancylus parmophorus De Stefani, 1880 †
      » Species Ancylus pileolus A.E.J. Férussac, 1822
      » Species Ancylus recurvus E. von Martens, 1873
      » Species Ancylus regularis D.S. Brown, 1973
      » Species Ancylus saucatsensis Peyrot, 1933 †
      » Species Ancylus scalariformis Stankovič & Radoman, 1953
      » Species Ancylus serbicus Brusina, 1893 †
      » Species Ancylus striatus Quoy & Gaimard, 1834
      » Species Ancylus subcircularis Clessin, 1880
      » Species Ancylus subcostatus Benoist, 1873 †
      » Species Ancylus tapirulus Poliński, 1929
      » Species Ancylus boettgeri Zinndorf, 1901 † (taxon inquirendum)
      » Species Ancylus ellipticus Clessin, 1880 (taxon inquirendum)
      » Species Ancylus manillensis Clessin, 1882 (taxon inquirendum)
      » Species Ancylus striatulus Clessin, 1882 (taxon inquirendum)
      » Species Ancylus teilhardi Ping, 1932 † (taxon inquirendum)
      » Species Ancylus turtoni Connolly, 1939 (taxon inquirendum)
      » Species Ancylus costatus A. Férussac, 1822 (nomen nudum)
      » Species Ancylus margaritaceus A. Costa, 1840 (nomen nudum, No description)
      » Species Ancylus rotundatus A. Férussac, 1822 (nomen nudum)
      » Subgenus Ancylus (Acroloxus) H. Beck, 1838 accepted as Acroloxus H. Beck, 1838 (original rank)
        » Species Ancylus (Acroloxus) deperditolacustris Gottschick, 1911 † accepted as Acroloxus deperditolacustris (Gottschick, 1911) † (Acroloxus is considered a separate genus)
      » Subgenus Ancylus (Ancylastrum) Bourguignat, 1853 accepted as Ancylastrum Bourguignat, 1853
        » Species Ancylus (Ancylastrum) cestasensis Peyrot, 1933 † represented as Ancylus cestasensis Peyrot, 1933 †
        » Species Ancylus (Ancylastrum) moravicus Rzehak, 1893 † represented as Ancylus moravicus Rzehak, 1893 †
        » Species Ancylus (Ancylastrum) cumingianus Bourguignat, 1853 accepted as Ancylastrum cumingianus (Bourguignat, 1853) (original combination)
        » Species Ancylus (Ancylastrum) obtusus Rzehak, 1893 † accepted as Ancylus moravicus Rzehak, 1893 † (synonym)
        » Species Ancylus (Ancylastrum) simplex (Buc'hoz, 1771) accepted as Ancylus fluviatilis O. F. Müller, 1774 (unavailable; Buc'hoz was not a binominal author)
          » Variety Ancylus (Ancylastrum) simplex var. parvula Sacco, 1889 † accepted as Ancylus fluviatilis O. F. Müller, 1774 (status uncertain: A. simplex is a synonym A. fluviatilis)
        » Species Ancylus (Ancylastrum) subtilis Penecke, 1891 † accepted as Ferrissia deperdita (Desmarest, 1814) † (junior synonym)
      » Subgenus Ancylus (Burnupia) Walker, 1912 accepted as Burnupia B. Walker, 1912 (original rank)
        » Species Ancylus (Burnupia) caffer F. Krauss, 1848 accepted as Burnupia caffra (F. Krauss, 1848) (superseded combination)
          » Subspecies Ancylus (Burnupia) caffer capensis Walker, 1912 accepted as Burnupia capensis (Walker, 1912) (original combination)
          » Subspecies Ancylus (Burnupia) caffer nanus Walker, 1912 accepted as Burnupia nana (Walker, 1912) (original combination)
          » Variety Ancylus (Burnupia) caffer var. farquhari Walker, 1912 accepted as Burnupia farquhari (B. Walker, 1912) (original combination)
        » Species Ancylus (Burnupia) mooiensis Walker, 1912 accepted as Burnupia mooiensis (Walker, 1912) (original combination)
          » Subspecies Ancylus (Burnupia) mooiensis dubiosa Walker, 1912 accepted as Burnupia mooiensis var. dubiosa (Walker, 1912) (original combination)
      » Subgenus Ancylus (Ferrissia) B. Walker, 1903 accepted as Ferrissia B. Walker, 1903
        » Species Ancylus (Ferrissia) burnupi Walker, 1912 accepted as Pettancylus burnupi (Walker, 1912) (original combination)
        » Species Ancylus (Ferrissia) connollyi Walker, 1912 accepted as Pettancylus connollyi (Walker, 1912) (original combination)
        » Species Ancylus (Ferrissia) equeefensis Walker, 1912 accepted as Ferrissia burnupi (Walker, 1912) (synonym)
        » Species Ancylus (Ferrissia) fontinalis Walker, 1912 accepted as Ferrissia fontinalis (B. Walker, 1912) (original combination)
        » Species Ancylus (Ferrissia) gordonensis Melvill & Ponsonby, 1903 accepted as Burnupia gordonensis (Melvill & Ponsonby, 1903) (original combination)
        » Species Ancylus (Ferrissia) hendersoni B. Walker, 1908 accepted as Ferrissia fragilis (Tryon, 1863)
        » Species Ancylus (Ferrissia) hinkleyi B. Walker, 1908 accepted as Rhodacmea hinkleyi (Walker, 1908)
        » Species Ancylus (Ferrissia) novangliae B. Walker, 1908 accepted as Ferrissia fragilis (Tryon, 1863)
        » Species Ancylus (Ferrissia) stenochorias Melvill & Ponsonby, 1903 accepted as Burnupia stenochorias (Melvill & Ponsonby, 1903) (original combination)
        » Species Ancylus (Ferrissia) victoriensis B. Walker, 1912 accepted as Pettancylus victoriensis (B. Walker, 1912) (original combination)
        » Species Ancylus (Ferrissia) viola Annandale & Prashad, 1921 accepted as Pettancylus viola (Annandale & Prashad, 1921) (original combination)
        » Species Ancylus (Ferrissia) zambesiensis B. Walker, 1912 accepted as Pettancylus zambesiensis (B. Walker, 1912) (original combination)
      » Subgenus Ancylus (Laevapex) B. Walker, 1903 accepted as Laevapex B. Walker, 1903
      » Subgenus Ancylus (Pseudancylastrum) Lindholm, 1909 accepted as Pseudancylastrum Lindholm, 1909 (original rank)
      » Subgenus Ancylus (Velletea) accepted as Ancylus (Velletia) Gray, 1840 (misspelling)
        » Species Ancylus (Velletea) nuttallii Haldeman, 1841 accepted as Fisherola nuttallii (Haldeman, 1841) (basionym)
      » Subgenus Ancylus (Velletia) Gray, 1840 accepted as Acroloxus H. Beck, 1838
      » Species Ancylus abyssinicus Jickeli, 1874 accepted as Ancylus fluviatilis O. F. Müller, 1774
      » Species Ancylus actinophorus (White, 1886) † accepted as Acroloxus actinophorus White, 1886 † (new combination not accepted)
      » Species Ancylus altus Tryon, 1865 accepted as Lanx alta (Tryon, 1865) (original combination)
      » Species Ancylus aorus Bourguignat, 1862 accepted as Hebetancylus moricandi (d'Orbigny, 1837)
      » Species Ancylus baconi Bourguignat, 1854 accepted as Ferrissia baconi (Bourguignat, 1854) (original combination)
      » Species Ancylus barilensis Moricand, 1845 accepted as Uncancylus concentricus (d'Orbigny, 1835)
      » Species Ancylus berellensis De Laubrière & Carez, 1881 † accepted as Acroloxus berellensis (De Laubrière & Carez, 1881) † (new combination)
      » Species Ancylus boettgerianus Lindholm, 1909 accepted as Baicalancylus boettgerianus (Lindholm, 1909) (new combination)
      » Species Ancylus borealis Morse, 1864 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ancylus brenieri Bavay & Dautzenberg, 1912 accepted as Ferrissia verruca (Benson, 1855) (a junior synonym)
      » Species Ancylus burnupi Walker, 1912 accepted as Pettancylus burnupi (Walker, 1912) (original combination)
      » Species Ancylus caffer F. Krauss, 1848 accepted as Burnupia caffra (F. Krauss, 1848) (original combination)
      » Species Ancylus calcarius De Kay, 1843 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ancylus caurinus W. Cooper, 1860 accepted as Ferrissia fragilis (Tryon, 1863) (nomen nudum)
      » Species Ancylus caurinus J. G. Cooper, 1870 accepted as Ferrissia fragilis (Tryon, 1863)
      » Species Ancylus ceylanicus Benson, 1864 accepted as Pettancylus ceylanicus (Benson, 1864) (original combination)
      » Species Ancylus clessiniana Jickeli, 1882 accepted as Pettancylus clessiniana (Jickeli, 1882) (original combination)
      » Species Ancylus coloradensis Henderson, 1930 accepted as Acroloxus coloradensis (Henderson, 1930) (original combination)
      » Species Ancylus compressus Jickeli, 1874 accepted as Ancylus fluviatilis O. F. Müller, 1774
      » Species Ancylus concentricus d'Orbigny, 1835 accepted as Uncancylus concentricus (d'Orbigny, 1835) (original combination)
      » Species Ancylus connollyi Walker, 1912 accepted as Pettancylus connollyi (Walker, 1912) (original combination)
      » Species Ancylus crassistriatus accepted as Burnupia crassistriata (Preston, 1911) (original combination)
      » Species Ancylus crassus Haldeman, 1844 accepted as Fisherola nuttallii (Haldeman, 1841) (a junior synonym)
      » Species Ancylus crequii Bavay, 1904 accepted as Uncancylus crequii (Bavay, 1904) (original combination)
      » Species Ancylus cretaceus Tausch, 1886 † accepted as Ancylina cretacea (Tausch, 1886) † (new combination)
      » Species Ancylus croaticus Brusina, 1902 † accepted as Acroloxus croaticus (Brusina, 1902) † (new combination)
      » Species Ancylus cyclostoma Bourguignat, 1853 accepted as Ancylus fluviatilis O. F. Müller, 1774 (a junior synonym)
      » Species Ancylus decussatus Reuss in Reuss & Meyer, 1849 † accepted as Acroloxus decussatus (Reuss in Reuss & Meyer, 1849) † (new combination)
      » Species Ancylus deperditolacustris Gottschick, 1911 † accepted as Acroloxus deperditolacustris (Gottschick, 1911) †
      » Species Ancylus deperditus Desmarest, 1814 † accepted as Ferrissia deperdita (Desmarest, 1814) † (new combination)
      » Species Ancylus depressus Haldeman, 1844 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ancylus diaphanus Haldeman, 1841 accepted as Laevapex fuscus (C. B. Adams, 1840)
      » Species Ancylus dimici Brusina, 1902 † accepted as Ferrissia dimici (Brusina, 1902) † (new combination)
      » Species Ancylus dogei Maillard, 1892 † accepted as Ancylus lyelli Maillard, 1892 † (junior synonym)
      » Species Ancylus dohrnianus Clessin, 1882 accepted as Ferrissia dohrniana (Clessin, 1882)
      » Species Ancylus drouetianus Bourguignat, 1862 accepted as Williamia gussoni (Costa O. G., 1829) (synonym)
      » Species Ancylus dutemplei Deshayes, 1863 † accepted as Acroloxus dutemplei (Deshayes, 1863) † (new combination)
      » Species Ancylus dybowskii Clessin, 1880 accepted as Pseudancylastrum dybowskii (Clessin, 1880) (original combination)
      » Species Ancylus elatior J. G. Anthony, 1855 accepted as Rhodacmea elatior (J. G. Anthony, 1855) (original combination)
      » Species Ancylus eugraptus Pilsbry, 1896 accepted as Laevapex fuscus (C. B. Adams, 1840)
      » Species Ancylus excentricus Morelet, 1851 accepted as Hebetancylus excentricus (Morelet, 1851)
      » Species Ancylus fabrei Dupuy, 1851 accepted as Ancylus fluviatilis O. F. Müller, 1774 (a junior synonym)
      » Species Ancylus filosa Conrad, 1834 accepted as Rhodacmea filosa (Conrad, 1834)
      » Species Ancylus filosus Conrad, 1834 accepted as Rhodacmea filosa (Conrad, 1834) (original combination)
      » Species Ancylus fontinalis B. Walker, 1912 accepted as Pettancylus fontinalis (B. Walker, 1912) (original combination)
      » Species Ancylus fragilis Tryon, 1863 accepted as Ferrissia fragilis (Tryon, 1863)
      » Species Ancylus fuscus C. B. Adams, 1840 accepted as Laevapex fuscus (C. B. Adams, 1840) (original combination)
      » Species Ancylus gaulus Gould, 1859 accepted as Burnupia caffra (F. Krauss, 1848) (junior synonym)
      » Species Ancylus gayanus d'Orbigny, 1837 accepted as Anisancylus obliquus (Broderip, 1833)
      » Species Ancylus gibbosus Bourguignat, 1862 accepted as Williamia gussoni (Costa O. G., 1829) (synonym)
      » Species Ancylus gussoni O. G. Costa, 1829 accepted as Williamia gussoni (Costa O. G., 1829) (original combination)
      » Species Ancylus haldemani Bourguignat, 1853 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ancylus havanensis L. Pfeiffer, 1839 accepted as Gundlachia radiata (Guilding, 1828)
      » Species Ancylus hendersoni B. Walker, 1925 accepted as Acroloxus coloradensis (Henderson, 1930) (a junior homonym of Ancylus (Ferrissia) hendersoni B. Walker,. 1908)
      » Species Ancylus hinkleyi B. Walker, 1908 accepted as Rhodacmea hinkleyi (Walker, 1908) (original combination)
      » Species Ancylus humboldti Mayer-Eymar in Burckhardt, 1900 † accepted as Palaeancylus humboldti (Mayer-Eymar in Burckhardt, 1900) † (new combination)
      » Species Ancylus illyricus Neumayr, 1880 † accepted as Ferrissia illyrica (Neumayr, 1880) † (new combination)
      » Species Ancylus involutus Pavlović, 1903 † accepted as Acroloxus involutus (Pavlović, 1903) † (new combination)
      » Species Ancylus irroratus Guilding, 1828 accepted as Ferrissia irrorata (Guilding, 1828) (original combination)
      » Species Ancylus irvinae Petterd, 1888 accepted as Ancylastrum irvinae (Petterd, 1888) (original combination)
      » Species Ancylus isseli Bourguignat, 1866 accepted as Pettancylus isseli (Bourguignat, 1866) (original combination)
      » Species Ancylus javanus von Martens, 1897 accepted as Pettancylus javanus (von Martens, 1897) (original combination)
      » Species Ancylus kempi Preston, 1912 accepted as Burnupia kempi (Preston, 1912) (original combination)
      » Species Ancylus kirklandi B. Walker, 1903 accepted as Laevapex fuscus (C. B. Adams, 1840)
      » Species Ancylus kobeltii W. Dybowski, 1885 accepted as Baicalancylus kobeltii (W. Dybowski, 1885) (original combination)
      » Species Ancylus kootaniensis Baird, 1863 accepted as Fisherola nuttallii (Haldeman, 1841) (probable synonym)
      » Species Ancylus laricensis W. Dybowski, 1913 accepted as Baicalancylus laricensis (W. Dybowski, 1913) (original combination)
      » Species Ancylus latus F. E. Edwards, 1852 † accepted as Milax latus (F. E. Edwards, 1852) † (new combination)
      » Species Ancylus lemoinei Ancey, 1901 accepted as Hebetancylus moricandi (d'Orbigny, 1837)
      » Species Ancylus matheroni De Boissy, 1848 † accepted as Acroloxus matheroni (De Boissy, 1848) † (new combination)
      » Species Ancylus michaudi Locard, 1878 † accepted as Acroloxus michaudi (Locard, 1878) † (new combination)
      » Species Ancylus modestus Crosse, 1880 accepted as Pettancylus modestus (Crosse, 1880)
      » Species Ancylus moricandi d'Orbigny, 1837 accepted as Hebetancylus moricandi (d'Orbigny, 1837) (original combination)
      » Species Ancylus neumayri Fontannes, 1881 † accepted as Ferrissia neumayri (Fontannes, 1881) † (new combination)
      » Species Ancylus newberryi I. Lea, 1858 accepted as Lanx patelloides (I. Lea, 1856)
      » Species Ancylus noumeensis Crosse, 1871 accepted as Pettancylus noumeensis (Crosse, 1871) (original combination)
      » Species Ancylus nuttallii Haldeman, 1841 accepted as Fisherola nuttallii (Haldeman, 1841) (original combination)
      » Species Ancylus obliquus Broderip, 1833 accepted as Anisancylus obliquus (Broderip, 1833) (original combination)
      » Species Ancylus obliquus Shimek, 1890 accepted as Ferrissia fragilis (Tryon, 1863)
      » Species Ancylus oblongus Clessin, 1912 † accepted as Pseudancylus deperditus oblongus (Clessin, 1912) † (new combination; rank changed)
      » Species Ancylus obscurus Haldeman, 1844 accepted as Laevapex fuscus (C. B. Adams, 1840)
      » Species Ancylus obtusus Morelet, 1845 accepted as Ancylus fluviatilis O. F. Müller, 1774 (a junior synonym)
      » Species Ancylus orbicularis Held, 1837 accepted as Ancylus fluviatilis O. F. Müller, 1774 (a junior synonym)
      » Species Ancylus oregonensis Clessin, 1881 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ancylus ovalis Morse, 1864 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ancylus parallelus Haldeman, 1841 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ancylus patagonicus Biese, 1948 accepted as Uncancylus concentricus (d'Orbigny, 1835)
      » Species Ancylus patelloides I. Lea, 1856 accepted as Lanx patelloides (I. Lea, 1856) (original combination)
      » Species Ancylus peninsulae Pilsbry & Johnson in Pilsbry, 1896 accepted as Laevapex fuscus (C. B. Adams, 1840)
      » Species Ancylus plaearius Bourguignat, 1862 accepted as Hebetancylus moricandi (d'Orbigny, 1837)
      » Species Ancylus plagioxus Bourguignat, 1862 accepted as Uncancylus concentricus (d'Orbigny, 1835)
      » Species Ancylus pontileviensis de Morgan, 1920 † accepted as Ferrissia pontileviensis (de Morgan, 1920) † (unaccepted, new combination)
      » Species Ancylus pumilus Sterki, 1900 accepted as Ferrissia fragilis (Tryon, 1863) (unaccepted)
      » Species Ancylus radiatus Guilding, 1828 accepted as Gundlachia radiata (Guilding, 1828) (unaccepted, original combination)
      » Species Ancylus renardii W. Dybowski, 1884 accepted as Gerstfeldtiancylus renardii (W. Dybowski, 1884) (unaccepted, original combination)
      » Species Ancylus rhodaccus Hinkley, 1906 accepted as Rhodacmea hinkleyi (Walker, 1908) (unaccepted, nomen nudum)
      » Species Ancylus riparius Desmarest, 1814 accepted as Ancylus fluviatilis O. F. Müller, 1774 (unaccepted, a junior synonym)
      » Species Ancylus rivularis Say, 1817 accepted as Ferrissia rivularis (Say, 1817) (unaccepted, original combination)
      » Species Ancylus ruandensis Thiele, 1911 accepted as Pettancylus ruandensis (Thiele, 1911) (unaccepted)
      » Species Ancylus rushi Pilsbry, 1897 accepted as Uncancylus concentricus (d'Orbigny, 1835) (unaccepted)
      » Species Ancylus sallei Bourguignat, 1857 accepted as Laevapex sallei (Bourguignat, 1857) (unaccepted)
      » Species Ancylus senckenbergianus O. Boettger, 1877 † accepted as Ferrissia deperdita (Desmarest, 1814) † (unaccepted, junior synonym)
      » Species Ancylus sharpi Sykes, 1900 accepted as Ferrissia californica (Rowell, 1863) (unaccepted)
      » Species Ancylus shimeki Pilsbry, 1890 accepted as Ferrissia fragilis (Tryon, 1863) (unaccepted, replacement name)
      » Species Ancylus sibiricus Gerstfeldt, 1859 accepted as Pseudancylastrum sibiricum (Gerstfeldt, 1859) (unaccepted, original combination)
      » Species Ancylus simplex (Buc'hoz, 1771) accepted as Ancylus fluviatilis O. F. Müller, 1774 (unaccepted, a junior synonym)
      » Species Ancylus sinuosus Brard, 1815 accepted as Ancylus fluviatilis O. F. Müller, 1774 (unaccepted, a junior synonym)
      » Species Ancylus smithi Cox, 1890 accepted as Pettancylus petterdi (R. M. Johnston, 1879) (unaccepted, junior synonym)
      » Species Ancylus strictus Morelet, 1845 accepted as Ancylus fluviatilis O. F. Müller, 1774 (unaccepted, a junior synonym)
      » Species Ancylus stuhlmanni von Martens, 1897 accepted as Burnupia stuhlmanni (von Martens, 1897) (unaccepted, original combination)
      » Species Ancylus subrotundatus Tryon, 1865 accepted as Lanx alta (Tryon, 1865) (unaccepted)
      » Species Ancylus tanganyicensis E.A. Smith, 1906 accepted as Pettancylus tanganyicensis (E.A. Smith, 1906) (unaccepted, original combination)
      » Species Ancylus tardus Say, 1831 accepted as Ferrissia rivularis (Say, 1817) (unaccepted)
      » Species Ancylus tasmanica Tenison Woods, 1876 accepted as Pettancylus tasmanica (Tenison Woods, 1876) (unaccepted, original combination)
      » Species Ancylus tenuis Bourguignat, 1862 accepted as Pettancylus tenuis (Bourguignat, 1862) (unaccepted, original combination)
      » Species Ancylus tetensi Kuščer, 1932 accepted as Acroloxus tetensi (Kuščer, 1932) (unaccepted, original combination)
      » Species Ancylus tinei Bivona, 1839 accepted as Ancylus fluviatilis O. F. Müller, 1774 (unaccepted, a junior synonym)
      » Species Ancylus transvaalensis Craven, 1881 accepted as Burnupia transvaalensis (Craven, 1881) (unaccepted, original combination)
      » Species Ancylus trapezoideus Boettger, 1910 accepted as Burnupia trapezoidea (Boettger, 1910) (unaccepted, original combination)
      » Species Ancylus troschelii W. Dybowski, 1875 accepted as Pseudancylastrum troschelii (W. Dybowski, 1875) (unaccepted, original combination)
      » Species Ancylus uncinatus Ancey, 1897 accepted as Uncancylus concentricus (d'Orbigny, 1835) (unaccepted)
      » Species Ancylus undulatus Meek, 1870 † accepted as Lanx undulata (Meek, 1870) † (unaccepted, new combination)
      » Species Ancylus verreauxii Bourguignat, 1853 accepted as Burnupia verreauxii (Bourguignat, 1853) (unaccepted, original combination)
      » Species Ancylus verruca Benson, 1855 accepted as Ferrissia verruca (Benson, 1855) (unaccepted, original combination)
      » Species Ancylus vetustus Tausch, 1886 † accepted as Ancylina cretacea (Tausch, 1886) † (unaccepted, junior synonym)
      » Species Ancylus vicinus Thiele, 1911 accepted as Pettancylus vicinus (Thiele, 1911) (unaccepted)
      » Species Ancylus vitraceus Morelet, 1845 accepted as Ancylus fluviatilis O. F. Müller, 1774 (unaccepted, a junior synonym)
      » Species Ancylus vitreus Recluz, 1845 accepted as Ancylus fluviatilis O. F. Müller, 1774 (unaccepted, a junior synonym)
      » Species Ancylus walkeri Pilsbry & Ferriss, 1906 accepted as Ferrissia rivularis (Say, 1817) (unaccepted)
      » Species Ancylus wittmanni Schlickum, 1964 † accepted as Ferrissia wittmanni (Schlickum, 1964) † (unaccepted, new combination)
    » Genus Ferrissia B. Walker, 1903
      » Species Ferrissia angustus A. B. Leonard & Franzen, 1944 †
      » Species Ferrissia arionoides Russell, 1957 †
      » Species Ferrissia californica (Rowell, 1863)
      » Species Ferrissia circus Pierce, 2014 †
      » Species Ferrissia crenellata Harzhauser & Neubauer in Harzhauser et al., 2012 †
      » Species Ferrissia deperdita (Desmarest, 1814) †
      » Species Ferrissia depressus A. B. Leonard & Franzen, 1944 †
      » Species Ferrissia dimici (Brusina, 1902) †
      » Species Ferrissia dohrniana (Clessin, 1882)
      » Species Ferrissia gentilis Lanzer, 1991
      » Species Ferrissia illyrica (Neumayr, 1880) †
      » Species Ferrissia irrorata (Guilding, 1828)
      » Species Ferrissia neozelanica (Suter, 1905)
      » Species Ferrissia neumayri (Fontannes, 1881) †
      » Species Ferrissia pleistocaenica Krolopp, 1978 †
      » Species Ferrissia pontileviensis (de Morgan, 1920) †
      » Species Ferrissia rivularis (Say, 1817)
      » Species Ferrissia truci Wautier, 1975 †
      » Species Ferrissia walkeri (Pilsbry & Ferriss, 1907)
      » Species Ferrissia wittmanni (Schlickum, 1964) †
      » Species Ferrissia platyrhynchus B. Walker, 1914 (taxon inquirendum)
      » Subgenus Ferrissia (Kincaidilla) Hannibal, 1912 represented as Ferrissia B. Walker, 1903
      » Subgenus Ferrissia (Ferrissia) B. Walker, 1903 accepted as Ferrissia B. Walker, 1903
      » Subgenus Ferrissia (Laevapex) B. Walker, 1903 accepted as Laevapex B. Walker, 1903
      » Subgenus Ferrissia (Pettancylus) Iredale, 1943 accepted as Pettancylus Iredale, 1943
        » Species Ferrissia (Pettancylus) clessiniana (Jickeli, 1882) accepted as Pettancylus clessiniana (Jickeli, 1882) (junior synonym)
        » Species Ferrissia (Pettancylus) modesta (Crosse, 1880) accepted as Ferrissia modesta (Crosse, 1880) (superseded combination)
        » Species Ferrissia (Pettancylus) siamensis Brandt, 1974 accepted as Pettancylus siamensis (Brandt, 1974) (original combination)
      » Species Ferrissia actinophora (White, 1886) † accepted as Acroloxus actinophorus White, 1886 † (new combination not accepted)
      » Species Ferrissia baconi (Bourguignat, 1854) accepted as Pettancylus baconi (Bourguignat, 1854)
      » Species Ferrissia bartschi B. Walker, 1920 accepted as Ferrissia fragilis (Tryon, 1863)
      » Species Ferrissia bayacalifornica Walker, 1924 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ferrissia burnupi (Walker, 1912) accepted as Pettancylus burnupi (Walker, 1912)
      » Species Ferrissia cawstoni Walker, 1924 accepted as Pettancylus cawstoni (Walker, 1924)
      » Species Ferrissia chudeaui Germain, 1917 accepted as Pettancylus chudeaui (Germain, 1917) (original combination)
      » Species Ferrissia clifdeni Connolly, 1939 accepted as Pettancylus clifdeni (Connolly, 1939) (original combination)
      » Species Ferrissia connollyi (Walker, 1912) accepted as Pettancylus connollyi (Walker, 1912)
      » Species Ferrissia eburnensis Binder, 1957 accepted as Pettancylus eburnensis (Binder, 1857) (original combination)
      » Species Ferrissia equeefensis (Walker, 1912) accepted as Ferrissia burnupi (Walker, 1912) (synonym)
      » Species Ferrissia farquhari (Walker, 1924) accepted as Pettancylus farquhari (B. Walker, 1912) (new combination)
      » Species Ferrissia fontinalis (B. Walker, 1912) accepted as Pettancylus fontinalis (B. Walker, 1912)
      » Species Ferrissia fragilis (Tryon, 1863) accepted as Ferrissia californica (Rowell, 1863)
      » Species Ferrissia isseli (Bourguignat, 1866) accepted as Pettancylus isseli (Bourguignat, 1866) (new combination)
      » Species Ferrissia japonica Habe & J. B. Burch, 1965 accepted as Ferrissia californica (Rowell, 1863) (a junior synonym)
      » Species Ferrissia junodi Connolly, 1925 accepted as Pettancylus junodi (Connolly, 1925)
      » Species Ferrissia kavirondica Mandahl-Barth, 1954 accepted as Pettancylus kavirondicus (Mandahl-Barth, 1954) (original combination)
      » Species Ferrissia lacustris B. Walker, 1924 accepted as Pettancylus lacustris (B. Walker, 1924)
      » Species Ferrissia leonensis Connolly, 1928 accepted as Pettancylus leonensis (Connolly, 1928) (original combination)
      » Species Ferrissia lhotelleriei (B. Walker, 1914) accepted as Pettancylus lhotelleriei (B. Walker, 1914) (new combination)
      » Species Ferrissia michiganensis Winslow, 1923 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ferrissia modesta (Crosse, 1880) accepted as Pettancylus modestus (Crosse, 1880) (new combination)
      » Species Ferrissia natalensis B. Walker, 1924 accepted as Pettancylus natalensis (B. Walker, 1924) (original combination)
      » Species Ferrissia occidentalis Walker, 1924 accepted as Ferrissia rivularis (Say, 1817)
      » Species Ferrissia pallaryi Walker, 1914 accepted as Pettancylus pallaryi (Walker, 1914) (original combination)
      » Species Ferrissia senckenbergiana (O. Boettger, 1877) † accepted as Ferrissia deperdita (Desmarest, 1814) † (junior synonym)
      » Species Ferrissia sharpi (Sykes, 1900) accepted as Ferrissia californica (Rowell, 1863)
      » Species Ferrissia tanganyicensis (E.A. Smith, 1906) accepted as Pettancylus tanganyicensis (E.A. Smith, 1906) (new combination)
      » Species Ferrissia toroensis Mandahl-Barth, 1954 accepted as Pettancylus toroensis (Mandahl-Barth, 1954) (original combination)
      » Species Ferrissia verruca (Benson, 1855) accepted as Pettancylus verruca (Benson, 1855)
      » Species Ferrissia victoriensis (Walker, 1912) accepted as Pettancylus victoriensis (B. Walker, 1912) (new combination)
      » Species Ferrissia wautieri (Mirolli, 1960) accepted as Ferrissia californica (Rowell, 1863)
      » Species Ferrissia zambesiensis (B. Walker, 1912) accepted as Pettancylus zambesiensis (B. Walker, 1912) (new combination)
      » Species Ferrissia zambiensis Mandahl-Barth, 1968 accepted as Pettancylus zambiensis (Mandahl-Barth, 1968) (original combination)
    » Genus Pettancylus Iredale, 1943
      » Species Pettancylus baconi (Bourguignat, 1854)
      » Species Pettancylus burnupi (Walker, 1912)
      » Species Pettancylus cawstoni (Walker, 1924)
      » Species Pettancylus ceylanicus (Benson, 1864)
      » Species Pettancylus chudeaui (Germain, 1917)
      » Species Pettancylus clessiniana (Jickeli, 1882)
      » Species Pettancylus clifdeni (Connolly, 1939)
      » Species Pettancylus connollyi (Walker, 1912)
      » Species Pettancylus eburnensis (Binder, 1857)
      » Species Pettancylus farquhari (B. Walker, 1912)
      » Species Pettancylus fontinalis (B. Walker, 1912)
      » Species Pettancylus isseli (Bourguignat, 1866)
      » Species Pettancylus javanus (von Martens, 1897)
      » Species Pettancylus junodi (Connolly, 1925)
      » Species Pettancylus kavirondicus (Mandahl-Barth, 1954)
      » Species Pettancylus lacustris (B. Walker, 1924)
      » Species Pettancylus leonensis (Connolly, 1928)
      » Species Pettancylus lhotelleriei (B. Walker, 1914)
      » Species Pettancylus modestus (Crosse, 1880)
      » Species Pettancylus natalensis (B. Walker, 1924)
      » Species Pettancylus nipponicus (Kuroda, 1949)
      » Species Pettancylus noumeensis (Crosse, 1871)
      » Species Pettancylus pallaryi (Walker, 1914)
      » Species Pettancylus petterdi (R. M. Johnston, 1879)
      » Species Pettancylus ruandensis (Thiele, 1911)
      » Species Pettancylus siamensis (Brandt, 1974)
      » Species Pettancylus tanganyicensis (E.A. Smith, 1906)
      » Species Pettancylus tasmanica (Tenison Woods, 1876)
      » Species Pettancylus tenuis (Bourguignat, 1862)
      » Species Pettancylus toroensis (Mandahl-Barth, 1954)
      » Species Pettancylus verruca (Benson, 1855)
      » Species Pettancylus vicinus (Thiele, 1911)
      » Species Pettancylus victoriensis (B. Walker, 1912)
      » Species Pettancylus viola (Annandale & Prashad, 1921)
      » Species Pettancylus zambesiensis (B. Walker, 1912)
      » Species Pettancylus zambiensis (Mandahl-Barth, 1968)
    » Genus Rhodacmea B. Walker, 1917
      » Species Rhodacmea cahawbensis Walker, 1917
      » Species Rhodacmea crepida Pierce, 2014 †
      » Species Rhodacmea elatior (J. G. Anthony, 1855)
      » Species Rhodacmea filosa (Conrad, 1834)
      » Species Rhodacmea hinkleyi (Walker, 1908)
      » Subgenus Rhodacmea (Rhodacmea) B. Walker, 1917 accepted as Rhodacmea B. Walker, 1917 (original combination)
      » Subgenus Rhodacmea (Rhodocephala) B. Walker, 1917 accepted as Rhodacmea B. Walker, 1917 (a junior synonym)
      » Species Rhodacmea gwatkiniana B. Walker, 1917 accepted as Rhodacmea hinkleyi (Walker, 1908) (a junior synonym)
      » Species Rhodacmea rhodacme B. Walker, 1917 accepted as Rhodacmea hinkleyi (Walker, 1908) (a junior synonym)
    » Genus Stimulator Iredale, 1944
      » Species Stimulator consetti Iredale, 1944
    » Genus Ancilus O.F. Müller, 1773 accepted as Ancylus O. F. Müller, 1773 (a misspelling of the generic name Ancylus)
      » Species Ancilus sinuosus Brard, 1815 accepted as Ancylus fluviatilis O. F. Müller, 1774 (a junior synonym)
    » Genus Pseudancylus Walker, 1921 accepted as Ancylus O. F. Müller, 1773 (junior objective synonym of Ancylus)
      » Species Pseudancylus radiatulus (Whiteaves, 1885) †
      » Species Pseudancylus argenteus Connolly, 1941 accepted as Ancylus fluviatilis O. F. Müller, 1774
      » Species Pseudancylus deperditus (Desmarest, 1814) † accepted as Ferrissia deperdita (Desmarest, 1814) † (new combination)
        » Subspecies Pseudancylus deperditus deperditus (Desmarest, 1814) † accepted as Ferrissia deperdita deperdita (Desmarest, 1814) † (new combination)
        » Subspecies Pseudancylus deperditus oblongus (Clessin, 1912) † accepted as Ferrissia deperdita oblonga (Clessin, 1912) † (parent species is currently classified in Ferrissia)
        » Subspecies Pseudancylus deperditus senckenbergianus (O. Boettger, 1877) † accepted as Ferrissia deperdita (Desmarest, 1814) † (junior synonym)
      » Species Pseudancylus dimici (Brusina, 1902) † accepted as Ferrissia dimici (Brusina, 1902) † (new combination)
      » Species Pseudancylus hungaricus (Brusina, 1902) † accepted as Ancylus hungaricus Brusina, 1902 † (new combination not accepted: Pseudancylus is a junior objective synonym of Ancylus)
      » Species Pseudancylus illyricus (Neumayr, 1880) † accepted as Ferrissia illyrica (Neumayr, 1880) † (new combination)
      » Species Pseudancylus moravicus (Rzehak, 1893) † accepted as Ancylus moravicus Rzehak, 1893 † (new combination not accepted: Pseudancylus is a junior objective synonym of Ancylus)
      » Species Pseudancylus neumayri (Fontannes, 1881) † accepted as Ferrissia neumayri (Fontannes, 1881) † (new combination (cf.))
      » Species Pseudancylus obtusus (Rzehak, 1893) † accepted as Ancylus moravicus Rzehak, 1893 † (synonym)
      » Species Pseudancylus parmophorus (De Stefani, 1880) † accepted as Ancylus parmophorus De Stefani, 1880 † (new combination not accepted: Pseudancylus is a junior objective synonym of Ancylus)
      » Species Pseudancylus serbicus (Brusina, 1893) † accepted as Ancylus serbicus Brusina, 1893 † (new combination not accepted: Pseudancylus is a junior objective synonym of Ancylus)
      » Species Pseudancylus simplex (Buc'hoz, 1771) accepted as Ancylus fluviatilis O. F. Müller, 1774 (synonym)
        » Subspecies Pseudancylus simplex parvulus (Sacco, 1889) † accepted as Ancylus fluviatilis O. F. Müller, 1774 (status uncertain: A. simplex is a synonym A. fluviatilis)
        » Subspecies Pseudancylus simplex simplex (Buc'hoz, 1771) accepted as Ancylus fluviatilis O. F. Müller, 1774 (synonym)
      » Species Pseudancylus subtilis (Penecke, 1891) † accepted as Ferrissia deperdita (Desmarest, 1814) † (junior synonym)
    » Genus Watsonula Mirolli, 1960 accepted as Ferrissia B. Walker, 1903
  » Tribe Laevapicini Hannibal, 1912
    » Genus Anisancylus Pilsbry, 1924
    » Genus Gundlachia L. Pfeiffer, 1849
      » Species Gundlachia bakeri Pilsbry, 1914
      » Species Gundlachia hinkleyi Walker, 1917
      » Species Gundlachia hjalmarsoni L. Pfeiffer, 1858
      » Species Gundlachia hubendicki Brandt, 1974
      » Species Gundlachia leucaspis (Ancey, 1901)
      » Species Gundlachia lutzi B. Walker, 1925
      » Species Gundlachia radiata (Guilding, 1828)
      » Species Gundlachia saulcyana (Bourguignat, 1853)
      » Species Gundlachia ticaga (Ev. Marcus & Er. Marcus, 1962)
      » Subgenus Gundlachia (Kincaidilla) Hannibal, 1912 accepted as Ferrissia (Kincaidilla) Hannibal, 1912 (original combination)
        » Species Gundlachia (Kincaidilla) japonica J. B. Burch, 1964 accepted as Ferrissia californica (Rowell, 1863) (a junior synonym)
      » Species Gundlachia ancyliformis L. Pfeiffer, 1849 accepted as Gundlachia radiata (Guilding, 1828)
      » Species Gundlachia burnupi Walker, 1926 accepted as Ferrissia clifdeni Connolly, 1939 (junior secondary homonym)
      » Species Gundlachia californica Rowell, 1863 accepted as Ferrissia californica (Rowell, 1863) (original combination)
      » Species Gundlachia dutrae dos Santos, 1994 accepted as Anisancylus dutrae (dos Santos, 1994) (original combination)
      » Species Gundlachia equeefensis (Walker, 1912) accepted as Ferrissia burnupi (Walker, 1912) (superseded combination)
      » Species Gundlachia farquhari Walker, 1924 accepted as Ferrissia farquhari (Walker, 1924) (original combination)
      » Species Gundlachia farquhari B. Walker, 1924 accepted as Pettancylus farquhari (B. Walker, 1912) (original combination)
      » Species Gundlachia lhotelleriei B. Walker, 1914 accepted as Pettancylus lhotelleriei (B. Walker, 1914) (original combination)
      » Species Gundlachia lucasi Suter, 1905 accepted as Ferrissia dohrniana (Clessin, 1882)
      » Species Gundlachia meekiana Stimpson, 1863 accepted as Ferrissia fragilis (Tryon, 1863)
      » Species Gundlachia neozelanica Suter, 1905 accepted as Ferrissia neozelanica (Suter, 1905) (original combination)
      » Species Gundlachia nordenskioldi Pilsbry, 1924 accepted as Hebetancylus moricandi (d'Orbigny, 1837)
      » Species Gundlachia petterdi R. M. Johnston, 1879 accepted as Pettancylus petterdi (R. M. Johnston, 1879) (original combination)
      » Species Gundlachia stimpsoniana S. Smith in S. Smith & Prime, 1870 accepted as Ferrissia fragilis (Tryon, 1863)
    » Genus Hebetancylus Pilsbry, 1914
    » Genus Laevapex B. Walker, 1903
    » Genus Sineancylus Gutiérrez Gregoric, 2014
    » Genus Uncancylus Pilsbry, 1914
    » Genus Anancylus Gutiérrez Gregoric, 2012 accepted as Sineancylus Gutiérrez Gregoric, 2014 (invalid: junior homonym of Anancylus Thomson, 1864; Sineancylus is a replacement name)
      » Species Anancylus rosanae Gutiérrez Gregoric, 2012 accepted as Sineancylus rosanae (Gutiérrez Gregoric, 2012) (original combination)
    » Genus Haldemania Clessin, 1880 accepted as Laevapex B. Walker, 1903 (invalid; a junior hononym of Haldemania Tryon, 1862)
  » Genus Palaeancylus Yen, 1948 †
    » Species Palaeancylus humboldti (Mayer-Eymar in Burckhardt, 1900) †
    » Species Palaeancylus nanxiongensis Yu, Gu & Zhang, 1990 †
    » Species Palaeancylus parvus Yü & Pan, 1982 †
    » Species Palaeancylus radiatus Yen, 1948 †
    » Species Palaeancylus shansiensis Yen, 1969
    » Species Palaeancylus depressus Yü, 1965 † (taxon inquirendum)
    » Species Palaeancylus elongatus Yü, 1965 † (taxon inquirendum)
    » Species Palaeancylus orientalis Yü, 1965 † (taxon inquirendum)
Subfamily Miratestinae P. Sarasin & F. Sarasin, 1897
  » Genus Amerianna Strand, 1928
    » Species Amerianna buruana (van Benthem Jutting, 1927)
    » Species Amerianna carinata (H. Adams, 1861)
    » Species Amerianna compar Iredale, 1943
    » Species Amerianna cumingi (H. Adams, 1861)
    » Species Amerianna leopoldi (Dupuis, 1931)
    » Species Amerianna obesula Iredale, 1943
    » Species Amerianna obiana (Rolle, 1903)
    » Species Amerianna papyracea (Sowerby, 1874)
    » Species Amerianna pesigani Hubendick, 1954
    » Species Amerianna reevii (A. Adams & Angas, 1864)
    » Species Amerianna subacuta Cotton & Beasley, 1941 (taxon inquirendum)
    » Species Amerianna bonushenricus (A. Adams & Angas, 1864) accepted as Amerianna cumingi (H. Adams, 1861) (junior synonym)
    » Species Amerianna gabrieli Cotton, 1942 accepted as Amerianna reevii (A. Adams & Angas, 1864) (a junior synonym)
  » Genus Ancylastrum Bourguignat, 1853
    » Species Ancylastrum bohaiense Youluo, 1978 †
    » Species Ancylastrum cumingianus (Bourguignat, 1853)
    » Species Ancylastrum irvinae (Petterd, 1888)
    » Species Ancylastrum dextrorsum Clessin, 1907 (taxon inquirendum)
    » Species Ancylastrum issykulense Clessin, 1907 (taxon inquirendum)
    » Species Ancylastrum ovatum Clessin, 1907 (taxon inquirendum)
    » Species Ancylastrum turkestanicum Clessin, 1907 (taxon inquirendum)
    » Subgenus Ancylastrum (Uncancylus) Pilsbry, 1914 accepted as Uncancylus Pilsbry, 1914
    » Species Ancylastrum fluviatile (O.F. Müller, 1774) accepted as Ancylus fluviatilis O. F. Müller, 1774 (new combination)
    » Species Ancylastrum orbiculare (Held, 1837) accepted as Ancylus fluviatilis O. F. Müller, 1774 (a junior synonym)
    » Species Ancylastrum riparium (Desmarest, 1814) accepted as Ancylus fluviatilis O. F. Müller, 1774 (new combination)
  » Genus Bayardella J. B. Burch, 1977
  » Genus Glyptophysa Crosse, 1872
    » Species Glyptophysa albertisi (Clessin, 1886)
    » Species Glyptophysa aliciae (Reeve, 1862)
    » Species Glyptophysa badia (A. Adams & Angas, 1864)
    » Species Glyptophysa carinata Youluo, 1978 †
    » Species Glyptophysa cyphus (Benthem Jutting, 1963)
    » Species Glyptophysa doopi (Prashad, 1921)
    » Species Glyptophysa esau (Rensch, 1934)
    » Species Glyptophysa fulgata (Benthem Jutting, 1963)
    » Species Glyptophysa georgiana (Quoy & Gaimard, 1832)
    » Species Glyptophysa gibbosa (Gould, 1846)
    » Species Glyptophysa jukesii (H. Adams, 1861)
    » Species Glyptophysa keysseri (Kobelt, 1913)
    » Species Glyptophysa micra Youluo, 1978 †
    » Species Glyptophysa moluccensis (Lesson, 1831)
    » Species Glyptophysa nasuta (Morelet, 1857)
    » Species Glyptophysa novaehollandica (Bowdich, 1822)
    » Species Glyptophysa novoguineae (Clessin, 1886)
    » Species Glyptophysa oconnori (Cumber, 1941)
    » Species Glyptophysa ovalina (von Martens, 1897)
    » Species Glyptophysa petiti (Crosse, 1872)
    » Species Glyptophysa pyramidata (Sowerby II, 1873)
    » Species Glyptophysa rodingae (McMichael, 1968) †
    » Species Glyptophysa stagnalis (von Martens, 1897)
    » Species Glyptophysa sumatrana (von Martens, 1897)
    » Species Glyptophysa toxopei (Benthem Jutting, 1963)
    » Species Glyptophysa vandiemenensis (Sowerby, 1874)
    » Species Glyptophysa variabilis (Gray, 1843)
    » Species Glyptophysa vestita (Tapparone Canefri, 1883)
    » Species Glyptophysa wilhelminae (Benthem Jutting, 1963)
    » Subgenus Glyptophysa (Glyptophysa) Crosse, 1872 represented as Glyptophysa Crosse, 1872
      » Species Glyptophysa (Glyptophysa) albertisi (Clessin, 1886) represented as Glyptophysa albertisi (Clessin, 1886)
      » Species Glyptophysa (Glyptophysa) aliciae (Reeve, 1862) represented as Glyptophysa aliciae (Reeve, 1862)
      » Species Glyptophysa (Glyptophysa) doopi (Prashad, 1921) represented as Glyptophysa doopi (Prashad, 1921)
      » Species Glyptophysa (Glyptophysa) esau (Rensch, 1934) represented as Glyptophysa esau (Rensch, 1934)
      » Species Glyptophysa (Glyptophysa) georgiana (Quoy & Gaimard, 1832) represented as Glyptophysa georgiana (Quoy & Gaimard, 1832)
      » Species Glyptophysa (Glyptophysa) gibbosa (Gould, 1846) represented as Glyptophysa gibbosa (Gould, 1846)
      » Species Glyptophysa (Glyptophysa) nasuta (Morelet, 1857) represented as Glyptophysa nasuta (Morelet, 1857)
      » Species Glyptophysa (Glyptophysa) novaehollandica (Bowdich, 1822) represented as Glyptophysa novaehollandica (Bowdich, 1822)
      » Species Glyptophysa (Glyptophysa) oconnori (Cumber, 1941) represented as Glyptophysa oconnori (Cumber, 1941)
      » Species Glyptophysa (Glyptophysa) petiti (Crosse, 1872) represented as Glyptophysa petiti (Crosse, 1872)
      » Species Glyptophysa (Glyptophysa) stagnalis (von Martens, 1897) represented as Glyptophysa stagnalis (von Martens, 1897)
      » Species Glyptophysa (Glyptophysa) sumatrana (von Martens, 1897) represented as Glyptophysa sumatrana (von Martens, 1897)
      » Species Glyptophysa (Glyptophysa) vandiemenensis (Sowerby, 1874) represented as Glyptophysa vandiemenensis (Sowerby, 1874)
      » Species Glyptophysa (Glyptophysa) variabilis (Gray, 1843) represented as Glyptophysa variabilis (Gray, 1843)
    » Subgenus Glyptophysa (Oppletora) Iredale, 1943 accepted as Glyptophysa Crosse, 1872
    » Species Glyptophysa rezvoji Lindholm, 1929 accepted as Culmenella rezvoji (Lindholm, 1929) (basionym)
  » Genus Isidorella Tate, 1896
  » Genus Kessneria J. C. Walker & Ponder, 2001
  » Genus Leichhardtia J. C. Walker, 1988
  » Genus Miratesta P. Sarasin & F. Sarasin, 1897
  » Genus Patelloplanorbis Hubendick, 1957
  » Genus Protancylus P. Sarasin & F. Sarasin, 1897
  » Genus Mutalena Iredale, 1944 (nomen nudum)
  » Genus Ameria H. Adams, 1861 accepted as Amerianna Strand, 1928 (invalid; a junior homonym of Ameria Walker, 1854 (Lepidoptera))
    » Species Ameria hidalgoi Möllendorff, 1895 (taxon inquirendum)
    » Species Ameria quadrasi Möllendorff, 1895 (taxon inquirendum)
    » Species Ameria buruana van Benthem Jutting, 1927 accepted as Amerianna buruana (van Benthem Jutting, 1927) (original combination)
    » Species Ameria leopoldi Dupuis, 1931 accepted as Amerianna leopoldi (Dupuis, 1931) (original combination)
    » Species Ameria obiana Rolle, 1903 accepted as Amerianna obiana (Rolle, 1903) (original combination)
  » Genus Ameriella Cotton, 1943 accepted as Amerianna Strand, 1928 (junior synonym)
  » Genus Glyptamoda Iredale, 1943 accepted as Glyptophysa Crosse, 1872 (junior synonym)
    » Species Glyptamoda cosmeta Iredale, 1943 accepted as Bayardella cosmeta (Iredale, 1943) (original combination)
  » Genus Lenameria Iredale, 1943 accepted as Glyptophysa Crosse, 1872 (junior synonym)
  » Genus Physastra Tapparone Canefri, 1883 accepted as Glyptophysa Crosse, 1872 (junior synonym)
    » Species Physastra guillaini (Crosse & Marie, 1868)
    » Species Physastra clessineana (Tapparine Canefri, 1886) (taxon inquirendum)
    » Species Physastra albertisi (Clessin, 1886) accepted as Glyptophysa albertisi (Clessin, 1886) (superseded combination)
    » Species Physastra badia (A. Adams & Angas, 1864) accepted as Glyptophysa badia (A. Adams & Angas, 1864) (superseded combination)
    » Species Physastra cyphus Benthem Jutting, 1963 accepted as Glyptophysa cyphus (Benthem Jutting, 1963) (original combination)
    » Species Physastra doopi Prashad, 1921 accepted as Glyptophysa doopi (Prashad, 1921) (original combination)
    » Species Physastra esau Rensch, 1934 accepted as Glyptophysa esau (Rensch, 1934) (original combination)
    » Species Physastra fulgata Benthem Jutting, 1963 accepted as Glyptophysa fulgata (Benthem Jutting, 1963) (original combination)
    » Species Physastra keysseri (Kobelt, 1913) accepted as Glyptophysa keysseri (Kobelt, 1913) (superseded combination)
    » Species Physastra lessoni (E. A. Smith, 1882) accepted as Glyptophysa novaehollandica (Bowdich, 1822)
    » Species Physastra moluccensis (Lesson, 1831) accepted as Glyptophysa moluccensis (Lesson, 1831)
    » Species Physastra novoguineae (Clessin, 1886) accepted as Glyptophysa novoguineae (Clessin, 1886)
    » Species Physastra oconnori (Cumber, 1941) accepted as Glyptophysa (Glyptophysa) oconnori (Cumber, 1941)
    » Species Physastra pyramidata (Sowerby II, 1873) accepted as Glyptophysa pyramidata (Sowerby II, 1873)
    » Species Physastra rodingae McMichael, 1968 † accepted as Glyptophysa rodingae (McMichael, 1968) † (new combination)
    » Species Physastra stagnalis (von Martens, 1897) accepted as Glyptophysa stagnalis (von Martens, 1897)
    » Species Physastra sumatrana (von Martens, 1897) accepted as Glyptophysa sumatrana (von Martens, 1897) (a junior synonym)
    » Species Physastra toxopei Benthem Jutting, 1963 accepted as Glyptophysa toxopei (Benthem Jutting, 1963) (original combination)
    » Species Physastra vestita (Tapparone Canefri, 1883) accepted as Glyptophysa vestita (Tapparone Canefri, 1883) (superseded combination)
    » Species Physastra wilhelminae Benthem Jutting, 1963 accepted as Glyptophysa wilhelminae (Benthem Jutting, 1963) (original combination)
  » Genus Tasmadora Iredale, 1943 accepted as Glyptophysa (Glyptophysa) Crosse, 1872
Subfamily Planorbinae Rafinesque, 1815
  » Tribe Camptoceratini Dall, 1870
    » Genus Camptoceras Benson, 1843
      » Species Camptoceras austeni H. F. Blanford, 1871
      » Species Camptoceras hirasei Walker, 1919
      » Species Camptoceras terebra Benson, 1843
      » Subgenus Camptoceras (Culmenella) Clench, 1927 accepted as Culmenella Clench, 1927
      » Species Camptoceras jiraponi Hubendick, 1967 accepted as Culmenella jiraponi (Hubendick, 1967) (original combination)
      » Species Camptoceras lineatum H. F. Blanford, 1871 accepted as Culmenella lineata (H. F. Blanford, 1871)
      » Species Camptoceras obtusum Godwin-Austin, 1882 † accepted as Camptoceratops prisca (Godwin-Austen, 1882) †
      » Species Camptoceras priscum Godwin-Austen, 1882 † accepted as Camptoceratops prisca (Godwin-Austen, 1882) † (original combination)
      » Species Camptoceras subspinosum Annandale & Prashad, 1920 accepted as Culmenella subspinosa (Annandale & Prashad, 1920) (original combination)
    » Genus Culmenella Clench, 1927
      » Species Culmenella jiraponi (Hubendick, 1967)
      » Species Culmenella lineata (H. F. Blanford, 1871)
      » Species Culmenella prashadi (Clench, 1931)
      » Species Culmenella rezvoji (Lindholm, 1929)
      » Species Culmenella subspinosa (Annandale & Prashad, 1920)
      » Species Culmenella buldowskii Starobogatov & Prozorova, 1990 (taxon inquirendum)
      » Species Culmenella lindholmi Starobogatov & Prozorova, 1990 (taxon inquirendum)
      » Subgenus Culmenella (Culmenellina) Starobogatov & Prozorova, 1990 accepted as Culmenella Clench, 1927 (a junior synonym)
  » Tribe Coretini Gray, 1847
    » Genus Planorbarius Duméril, 1805
      » Species Planorbarius alcalensis (Jodot, 1958) †
      » Species Planorbarius ammonitiformis (Serres, 1844) †
      » Species Planorbarius ampullus Tolstikova, 1979 †
      » Species Planorbarius barettii (Sacco, 1886) †
      » Species Planorbarius belnensis (Tournouër, 1866) †
      » Species Planorbarius boniliensis (Fontannes, 1884) †
      » Species Planorbarius borellii (Brusina, 1892) †
      » Species Planorbarius calcareus Tolstikova, 1979 †
      » Species Planorbarius choffati (Maillard, 1886) †
      » Species Planorbarius corneus (Linnaeus, 1758)
      » Species Planorbarius cornu (Brongniart, 1810) †
        » Subspecies Planorbarius cornu cornu (Brongniart, 1810) †
        » Subspecies Planorbarius cornu crassus (Serres, 1844) † accepted as Planorbarius crassus (Serres, 1844) † (subspecies level not accepted)
        » Subspecies Planorbarius cornu mantelli (Dunker, 1848) † accepted as Planorbarius mantelli (Dunker, 1848) † (subspecies level not accepted)
        » Subspecies Planorbarius cornu solidus (Thomä, 1845) † accepted as Planorbarius solidus (Thomä, 1845) † (subspecies rank not accepted)
      » Species Planorbarius cornucopia (Baily, 1858) †
      » Species Planorbarius crassus (Serres, 1844) †
      » Species Planorbarius discus (F. E. Edwards, 1852) †
      » Species Planorbarius euomphalus (J. Sowerby, 1816) †
      » Species Planorbarius garsdorfensis Schlickum & Strauch, 1979 †
      » Species Planorbarius halavatsi Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
      » Species Planorbarius heriacensis (Fontannes, 1876) †
      » Species Planorbarius incrassatus (Rambur, 1862) †
      » Species Planorbarius isseli (Sacco, 1886) †
      » Species Planorbarius jobae (Bourguignat, 1862) †
      » Species Planorbarius junci Marquet et al., 2008 †
      » Species Planorbarius landonensis (Dollfus, 1906) †
      » Species Planorbarius lincki (Schütze in Branca & Fraas, 1907) †
      » Species Planorbarius major (Blanckenhorn, 1897) †
      » Species Planorbarius mantelli (Dunker, 1848) †
      » Species Planorbarius margoi (Lörenthey, 1894) †
      » Species Planorbarius metidjensis (Forbes, 1838)
      » Species Planorbarius mongolicus Popova, 1981 †
      » Species Planorbarius peetersi Meijer, 1990 †
      » Species Planorbarius philippei (Locard, 1883) †
      » Species Planorbarius praecorneus (P. Fischer & Tournouër, 1873) †
      » Species Planorbarius reticulatus Roshka, 1973 †
      » Species Planorbarius romani (Jodot, 1958) †
      » Species Planorbarius royoi (Jodot, 1958) †
      » Species Planorbarius sansaniensis (Noulet, 1854) †
      » Species Planorbarius solidus (Thomä, 1845) †
      » Species Planorbarius striatus Roshka, 1973 †
      » Species Planorbarius subalbus (Martinson, 1954) †
      » Species Planorbarius subdiscus Yü & Pan, 1982 †
      » Species Planorbarius sulekianus (Brusina, 1874) †
      » Species Planorbarius thiollieri (Michaud, 1855) †
      » Species Planorbarius turkovici (Gorjanović-Kramberger, 1899) †
      » Species Planorbarius vezici (Brusina, 1897) †
      » Species Planorbarius vialai (Saporta, 1889) †
      » Species Planorbarius villatoyensis (Jodot, 1958) †
      » Species Planorbarius adelosius (Bourguignat, 1859) (taxon inquirendum)
      » Species Planorbarius banaticus (Dunker, 1850) (taxon inquirendum)
      » Subgenus Planorbarius (Deserticoretus) Starobogatov in Starobogatov & Prozorova, 1990 accepted as Planorbarius Duméril, 1805 (a junior synonym)
      » Species Planorbarius borelli (Brusina, 1892) † accepted as Planorbarius borellii (Brusina, 1892) † (misspelling)
      » Species Planorbarius cornus (Brongniart, 1810) † accepted as Planorbarius cornu (Brongniart, 1810) † (incorrect subsequent spelling)
      » Species Planorbarius dufourii (Graells, 1846) accepted as Planorbarius metidjensis (Forbes, 1838) (a junior synonym)
      » Species Planorbarius grandis (Halaváts, 1903) † accepted as Planorbarius halavatsi Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (junior homonym of P. grandis Dunker, 1850; P. halavatsi is a replacement name)
      » Species Planorbarius grandis (Dunker, 1850) accepted as Planorbarius corneus grandis (Dunker, 1850) (new combination)
      » Species Planorbarius penchinati (Bourguignat, 1870) accepted as Planorbarius corneus (Linnaeus, 1758)
      » Species Planorbarius purpurea (O.F. Müller, 1774) accepted as Planorbarius corneus (Linnaeus, 1758) (junior synonym)
      » Species Planorbarius sinensis (Odhner, 1922) † accepted as Sinoplanorbis sinensis (Odhner, 1922) †
      » Species Planorbarius stenostoma (Bourguignat in Servain, 1882) accepted as Planorbarius corneus grandis (Dunker, 1850) (a junior synonym)
      » Species Planorbarius thiollierei (Michaud, 1855) † accepted as Planorbarius thiollieri (Michaud, 1855) † (incorrect subsequent spelling)
    » Genus Coretus Gray, 1847 accepted as Planorbarius Duméril, 1805
      » Species Coretus barettii (Sacco, 1886) † accepted as Planorbarius barettii (Sacco, 1886) † (Coretus is a junior objective synonym of Planorbarius)
        » Subspecies Coretus barettii barettii (Sacco, 1886) † accepted as Planorbarius barettii barettii (Sacco, 1886) †
        » Subspecies Coretus barettii ceresolensis (Sacco, 1889) † accepted as Planorbarius barettii ceresolensis (Sacco, 1889) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus belnensis (Tournouër, 1866) † accepted as Planorbarius belnensis (Tournouër, 1866) † (new combination: Coretus is a junior synonym of Planorbarius)
      » Species Coretus borellii (Brusina, 1892) † accepted as Planorbarius borellii (Brusina, 1892) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus corneus (Linnaeus, 1758) accepted as Planorbarius corneus (Linnaeus, 1758) (Coretus is a junior objective synonym of Planorbarius)
        » Subspecies Coretus corneus corneus (Linnaeus, 1758) accepted as Planorbarius corneus corneus (Linnaeus, 1758) (Coretus is a junior objective synonym of Planorbarius)
        » Subspecies Coretus corneus etruscus (Mousson, 1859) accepted as Planorbarius corneus (Linnaeus, 1758) (junior synonym)
      » Species Coretus cornu (Brongniart, 1810) † accepted as Planorbarius cornu (Brongniart, 1810) † (Coretus is a junior objective synonym of Planorbarius)
        » Subspecies Coretus cornu cornu (Brongniart, 1810) † accepted as Planorbarius cornu (Brongniart, 1810) †
        » Subspecies Coretus cornu cornucopia (Baily, 1858) † accepted as Planorbarius cornucopia (Baily, 1858) † (Coretus is a junior objective synonym of Planorbarius; subspecies rank not accepted)
        » Subspecies Coretus cornu heriacensis (Fontannes, 1876) † accepted as Planorbarius heriacensis (Fontannes, 1876) † (Coretus is a junior objective synonym of Planorbarius; subspecies rank not accepted)
        » Subspecies Coretus cornu incrassatus (Rambur, 1862) † accepted as Planorbarius incrassatus (Rambur, 1862) † (Coretus is a junior objective synonym of Planorbarius; subspecies rank not accepted)
        » Subspecies Coretus cornu mantelli (Dunker, 1848) † accepted as Planorbarius mantelli (Dunker, 1848) † (new combination (Coretus is a junior synonym of Planorbarius); subspecies level not accepted)
      » Species Coretus crassus (Serres, 1844) † accepted as Planorbarius crassus (Serres, 1844) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus grandis (Halaváts, 1903) † accepted as Planorbarius halavatsi Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (junior homonym of P. grandis Dunker, 1850; P. halavatsi is a replacement name)
      » Species Coretus heriacensis (Fontannes, 1876) † accepted as Planorbarius heriacensis (Fontannes, 1876) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus isseli (Sacco, 1886) † accepted as Planorbarius isseli (Sacco, 1886) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus kittli (Rzehak, 1893) † accepted as Mioplatytaphius kittli (Rzehak, 1893) † (new combination)
      » Species Coretus margoi (Lörenthey, 1894) † accepted as Planorbarius margoi (Lörenthey, 1894) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus philippei (Locard, 1883) † accepted as Planorbarius philippei (Locard, 1883) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus praecorneus (P. Fischer & Tournouër, 1873) † accepted as Planorbarius praecorneus (P. Fischer & Tournouër, 1873) † (Coretus is a junior objective synonym of Planorbarius)
      » Species Coretus radmanesti (Fuchs, 1870) † accepted as Fuchsogyra radmanesti (Fuchs, 1870) † (new combination)
      » Species Coretus sansaniensis (Noulet, 1854) † accepted as Planorbarius sansaniensis (Noulet, 1854) † (new combination (Coretus is a junior synonym of Planorbarius))
      » Species Coretus sulekianus (Brusina, 1874) † accepted as Planorbarius sulekianus (Brusina, 1874) † (new combination (Coretus is a junior objective synonym of Planorbarius))
      » Species Coretus thiollierei (Michaud, 1855) † accepted as Planorbarius thiollieri (Michaud, 1855) † (Coretus is a junior objective synonym of Planorbarius; incorrect subsequent spelling)
      » Species Coretus turkovici (Gorjanović-Kramberger, 1899) † accepted as Planorbarius turkovici (Gorjanović-Kramberger, 1899) † (new combination (Coretus is a junior synonym of Planorbarius))
      » Species Coretus vezici (Brusina, 1897) † accepted as Planorbarius vezici (Brusina, 1897) † (Coretus is a junior objective synonym of Planorbarius)
  » Tribe Drepanotrematini Zilch, 1959
    » Genus Antillorbis Harry & Hubendick, 1964
    » Genus Drepanotrema P. Fischer & Crosse, 1880
      » Subgenus Drepanotrema (Drepanotrema) P. Fischer & Crosse, 1880
      » Subgenus Drepanotrema (Fossulorbis) Pilsbry, 1934
        » Species Drepanotrema (Fossulorbis) cimex (Moricand, 1839) represented as Drepanotrema cimex (Moricand, 1839)
        » Species Drepanotrema (Fossulorbis) cultratum (d'Orbigny, 1841) represented as Drepanotrema cultratum (d'Orbigny, 1841)
        » Species Drepanotrema (Fossulorbis) depressissimum (Moricand, 1839) represented as Drepanotrema depressissimum (Moricand, 1839)
        » Species Drepanotrema (Fossulorbis) kermatoides (d'Orbigny, 1835) represented as Drepanotrema kermatoides (d'Orbigny, 1835)
        » Species Drepanotrema (Fossulorbis) sumichrasti (Crosse & P. Fischer, 1879) represented as Drepanotrema sumichrasti (Crosse & P. Fischer, 1879)
        » Species Drepanotrema (Fossulorbis) surinamense (Clessin, 1884) represented as Drepanotrema surinamense (Clessin, 1884)
      » Species Drepanotrema anatinum (d'Orbigny, 1835)
      » Species Drepanotrema cimex (Moricand, 1839)
      » Species Drepanotrema cultratum (d'Orbigny, 1841)
      » Species Drepanotrema depressissimum (Moricand, 1839)
      » Species Drepanotrema heloicum (d'Orbigny, 1835)
      » Species Drepanotrema kermatoides (d'Orbigny, 1835)
      » Species Drepanotrema limayanum (Lesson, 1830)
      » Species Drepanotrema lucidum (L. Pfeiffer, 1839)
      » Species Drepanotrema pfeifferi (Strobel, 1874)
      » Species Drepanotrema sumichrasti (Crosse & P. Fischer, 1879)
      » Species Drepanotrema surinamense (Clessin, 1884)
      » Species Drepanotrema pileatum Paraense, 1971 (taxon inquirendum)
      » Species Drepanotrema aeruginosum (Morelet, 1851) accepted as Antillorbis aeruginosus (Morelet, 1851) (original combination)
      » Species Drepanotrema hoffmani F.C. Baker, 1940 accepted as Drepanotrema surinamense (Clessin, 1884) (a junior synonym)
      » Species Drepanotrema nordestense (Lucena, 1954) accepted as Antillorbis nordestensis (Lucena, 1954)
  » Tribe Helisomatini F.C. Baker, 1928
    » Genus Acrorbis Odhner, 1937
      » Species Acrorbis petricola Odhner, 1937
    » Genus Biomphalaria Preston, 1910
      » Species Biomphalaria aequalis (White, 1880) †
      » Species Biomphalaria albicans (L. Pfeiffer, 1848)
      » Species Biomphalaria alexandrina (Ehrenberg, 1831)
      » Species Biomphalaria altivolvis (Cossmann, 1889) †
      » Species Biomphalaria amazonica Paraense, 1966
      » Species Biomphalaria andecola (d'Orbigny, 1835)
      » Species Biomphalaria angulosa Mandahl-Barth, 1957
      » Species Biomphalaria arabica (Melvill & Ponsonby, 1896)
      » Species Biomphalaria belizensis (Crosse & P. Fischer, 1878)
      » Species Biomphalaria boliviensis (Fritzsche, 1924) †
      » Species Biomphalaria boucardianus (Preston, 1907)
      » Species Biomphalaria camerunensis (C.R. Boettger, 1941)
      » Species Biomphalaria cascadensis L. S. Morton [in Morton & Herbst], 2007 †
      » Species Biomphalaria choanomphala (Martens, 1879)
      » Species Biomphalaria convoluta (Meek & Hayden, 1856) †
      » Species Biomphalaria costata (Biese, 1951)
      » Species Biomphalaria cousini Paraense, 1966
      » Species Biomphalaria crequii (Courty, 1907)
      » Species Biomphalaria edisoni Estrada, Velasquez, Caldeira, Bejarano, Rojas & Carvalho, 2006
      » Species Biomphalaria equatoria (Cousin, 1887)
      » Species Biomphalaria esferoidalis L. S. Morton [in Morton & Herbst], 2007 †
      » Species Biomphalaria fieldi (Tryon, 1863)
      » Species Biomphalaria glabrata (Say, 1818)
      » Species Biomphalaria goodrichi (A. B. Leonard & Franzen, 1944) †
      » Species Biomphalaria gracilenta (Gould, 1855)
      » Species Biomphalaria hardmani (Wade, 1924) †
      » Species Biomphalaria havanensis (L. Pfeiffer, 1839)
      » Species Biomphalaria haydeni Pierce, 1993 †
      » Species Biomphalaria helophila (d'Orbigny, 1835)
      » Species Biomphalaria hondurasensis (Clessin, 1878)
      » Species Biomphalaria incerta (Newton & G. F. Harris, 1894) †
      » Species Biomphalaria intermedia (Paraense & Deslandes, 1962)
      » Species Biomphalaria itaboraiensis (Mezzalira, 1946) †
      » Species Biomphalaria jiangsuensis Yü, 1977 †
      » Species Biomphalaria kirengensis Popova, 1981 †
      » Species Biomphalaria kishenehnensis (Russell, 1952) †
      » Species Biomphalaria kuhniana (Clessin, 1883)
      » Species Biomphalaria laevigata (Deshayes, 1825) †
      » Species Biomphalaria molino (Pilsbry, 1939) †
      » Species Biomphalaria monserratensis (Hartt, 1870) †
      » Species Biomphalaria nicaraguana (Morelet, 1851)
      » Species Biomphalaria occidentalis Paraense, 1981
      » Species Biomphalaria odhneri (Yen, 1969) †
      » Species Biomphalaria oligoza Paraense, 1974
      » Species Biomphalaria orbicula (Morelet, 1849)
      » Species Biomphalaria orbignyi Paraense, 1975
      » Species Biomphalaria paciacensis (Deshayes, 1863) †
      » Species Biomphalaria pallida (C.B. Adams, 1846)
      » Species Biomphalaria panamensis Dunker, 1848
      » Species Biomphalaria peregrina (d'Orbigny, 1835)
      » Species Biomphalaria petenensis (Morelet, 1851)
      » Species Biomphalaria pfeifferi (F. Krauss, 1848)
      » Species Biomphalaria prona (Martens, 1873)
      » Species Biomphalaria pseudoammonia (Schlotheim, 1820) †
      » Species Biomphalaria raimondi (Philippi, 1869)
      » Species Biomphalaria retusus (Morelet, 1849)
      » Species Biomphalaria reversa Cabrera, Martínez & Norbis, 2016 †
      » Species Biomphalaria rhodesiensis Mandahl-Barth, 1957
      » Species Biomphalaria rillyensis (Bayan, 1870) †
      » Species Biomphalaria sanjosensis L. S. Morton [in Morton & Herbst], 2003 †
      » Species Biomphalaria schrammi (Crosse, 1864)
      » Species Biomphalaria sericea (Dunker, 1848)
      » Species Biomphalaria smithi Preston, 1910
      » Species Biomphalaria sparnacensis (Deshayes, 1825) †
      » Species Biomphalaria spectabilis (Meek, 1860) †
      » Species Biomphalaria spira Pierce, 2001 †
      » Species Biomphalaria stanleyi (E. A. Smith, 1888)
      » Species Biomphalaria storchi (Russell, 1931) †
      » Species Biomphalaria straminea (Dunker, 1848)
      » Species Biomphalaria subcingulata (Matheron, 1843) †
      » Species Biomphalaria subovata (Deshayes, 1825) †
      » Species Biomphalaria subprona (Martens, 1899)
      » Species Biomphalaria sudanica (E. von Martens, 1870)
      » Species Biomphalaria tenagophila (d'Orbigny, 1835)
      » Species Biomphalaria tepicensis (E. von Martens, 1899)
      » Species Biomphalaria thermala (Biese, 1951)
      » Species Biomphalaria trigyra (Philippi, 1869)
      » Species Biomphalaria utahensis (Meek, 1860) †
      » Species Biomphalaria vasseuri (Roman, 1904) †
      » Species Biomphalaria walteri (Parodiz, 1969) †
      » Species Biomphalaria youngi (Ping, 1931) †
      » Species Biomphalaria barthi D.S. Brown, 1973 (taxon inquirendum)
      » Species Biomphalaria obstructa (Morelet, 1849) (taxon inquirendum)
      » Species Biomphalaria salinarum (Morelet, 1867) (taxon inquirendum)
      » Species Biomphalaria tchadiensis (Germain, 1904) (taxon inquirendum)
      » Species Biomphalaria cristiani Fuentealba & Figueroa, 2012 (temporary name)
      » Species Biomphalaria elegans Mandahl-Barth, 1954 accepted as Biomphalaria choanomphala (Martens, 1879) (a junior synonym)
      » Species Biomphalaria grangei (Courty, 1907) accepted as Biomphalaria crequii (Courty, 1907)
      » Species Biomphalaria kansasensis Berry in Berry & B. B. Miller, 1966 accepted as Pecosorbis kansasensis (Berry, 1966)
      » Species Biomphalaria madagascariensis (E. A. Smith, 1882) accepted as Biomphalaria pfeifferi (F. Krauss, 1848) (junior synonym)
      » Species Biomphalaria temascalensis Rangel-Ruiz, 1987 accepted as Biomphalaria havanensis (L. Pfeiffer, 1839) (a junior synonym of Biomphalaria havanensis)
    » Genus Helisoma Swainson, 1840
      » Species Helisoma anceps (Menke, 1830)
        » Subspecies Helisoma anceps anceps (Menke, 1830) represented as Helisoma anceps (Menke, 1830)
        » Subspecies Helisoma anceps royalense (B. Walker, 1909) represented as Helisoma anceps (Menke, 1830)
        » Subspecies Helisoma anceps rushi F.C. Baker, 1939 accepted as Helisoma anceps royalense (B. Walker, 1909) (a junior synonym)
        » Variety Helisoma anceps var. anticostianum F. C. Baker, 1945 accepted as Helisoma anceps (Menke, 1830)
        » Variety Helisoma anceps var. bartschi F. C. Baker, 1945 accepted as Helisoma anceps (Menke, 1830)
        » Variety Helisoma anceps var. idahoense F. C. Baker, 1945 accepted as Helisoma anceps (Menke, 1830)
        » Variety Helisoma anceps var. politum F. C. Baker, 1945 accepted as Helisoma anceps (Menke, 1830)
        » Variety Helisoma anceps var. rushi F. C. Baker, 1939 accepted as Helisoma anceps (Menke, 1830)
      » Species Helisoma brevispira (Yen, 1946) †
      » Species Helisoma kettlemanensis Pilsbry, 1934 †
      » Species Helisoma llanerensis (Palmer, 1945) †
      » Species Helisoma malheurense (Henderson & Rodeck, 1934) †
      » Species Helisoma marshalli (Arnold, 1909) †
      » Species Helisoma minus (J. G. Cooper, 1870)
      » Species Helisoma newberryi (I. Lea, 1858)
      » Species Helisoma parallelum A. B. Leonard & Franzen, 1944 †
      » Species Helisoma sanctaeclarae (Hannibal, 1909) †
      » Species Helisoma sheyangensis Wang, 1977 †
      » Species Helisoma shotwelli (D. W. Taylor, 1963) †
      » Species Helisoma triangulatum Pierce, 2001 †
      » Subgenus Helisoma (Helisoma) Swainson, 1840 accepted as Helisoma Swainson, 1840
        » Species Helisoma (Helisoma) antrosa (uncertain)
      » Subgenus Helisoma (Perrinilla) Hannibal, 1912 accepted as Vorticifex Meek, 1870 † (junior synonym)
      » Subgenus Helisoma (Pierosoma) Dall, 1905 accepted as Planorbella (Pierosoma) Dall, 1905 (new combination)
        » Species Helisoma (Pierosoma) trivolvis (Say, 1817) accepted as Planorbella trivolvis (Say, 1817) (new combination)
          » Subspecies Helisoma (Pierosoma) trivolvis kolymense Lindholm, 1932 † (taxon inquirendum)
          » Subspecies Helisoma (Pierosoma) trivolvis subcrenatum (Carpenter, 1857) accepted as Planorbella subcrenata (Carpenter, 1857) (new combination)
      » Subgenus Helisoma (Planorbella) Haldeman, 1843 accepted as Planorbella Haldeman, 1843
      » Subgenus Helisoma (Seminolina) Pilsbry, 1934 accepted as Planorbella (Seminolina) Pilsbry, 1934 (original combination)
      » Species Helisoma antrosa (Conrad, 1834) accepted as Helisoma anceps (Menke, 1830) (a junior synonym)
      » Species Helisoma campanulata (Say, 1821) accepted as Planorbella campanulata (Say, 1821) (new combination)
      » Species Helisoma campanulatum (Say, 1821) accepted as Planorbella campanulata (Say, 1821)
      » Species Helisoma caribaeum (d'Orbigny, 1845) accepted as Planorbella (Pierosoma) fovealis (Menke, 1830) (junior subjective synonym)
        » Variety Helisoma caribaeum var. cubense Baker, 1945 † accepted as Planorbella fovealis (Menke, 1830) (taxon inquirendum)
      » Species Helisoma clewistonense F. C. Baker, 1940 † accepted as Planorbella clewistonensis (F. C. Baker, 1940) † (new combination)
      » Species Helisoma columbiense F. C. Baker, 1945 accepted as Planorbella columbiensis (F. C. Baker, 1945) (original combination)
      » Species Helisoma corpulenta (Say, 1824) accepted as Planorbella corpulenta (Say, 1824) (new combination)
      » Species Helisoma duryi (Wetherby, 1879) accepted as Planorbella duryi (Wetherby, 1879)
      » Species Helisoma goodrichi A. B. Leonard & Franzen, 1944 † accepted as Biomphalaria goodrichi (A. B. Leonard & Franzen, 1944) †
      » Species Helisoma hemphilli F. C. Baker & Henderson in F. C. Baker, 1934 accepted as Planorbella tenuis (Dunker, 1850)
      » Species Helisoma infracarinatum F.C. Baker, 1932 accepted as Planorbella pilsbryi infracarinatum (F.C. Baker, 1932) (original combination)
      » Species Helisoma kennicotti F. C. Baker, 1945 accepted as Planorbella pilsbryi (F.C. Baker, 1926)
      » Species Helisoma plexata Ingersoll, 1875 accepted as Planorbella tenuis (Dunker, 1850)
      » Species Helisoma tenue (Dunker, 1850) accepted as Planorbella tenuis (Dunker, 1850)
      » Species Helisoma travertina Branson, 1961 accepted as Planorbella trivolvis (Say, 1817)
      » Species Helisoma triangulata Pierce, 2001 † accepted as Helisoma triangulatum Pierce, 2001 † (incorrect gender agreement of specific epithet)
      » Species Helisoma trivolvis (Say, 1817) accepted as Planorbella trivolvis (Say, 1817) (synonym)
      » Species Helisoma valens A. B. Leonard & Franzen, 1944 † accepted as Planorbella valens (A. B. Leonard & Franzen, 1944) †
      » Species Helisoma whiteavesi F.C. Baker, 1932 accepted as Planorbella corpulenta whiteavesi (F.C. Baker, 1932) (original combination)
      » Species Helisoma binneyi (uncertain)
      » Species Helisoma corpulentum (uncertain)
      » Species Helisoma occidentale (uncertain)
      » Species Helisoma pilsbryi (uncertain)
      » Species Helisoma subcrenatum (uncertain)
    » Genus Menetus H. Adams & A. Adams, 1855
      » Subgenus Menetus (Dilatata) Clessin, 1885
      » Subgenus Menetus (Menetus) H. Adams & A. Adams, 1855
      » Species Menetus brongniartianus (I. Lea, 1843)
      » Species Menetus carinifex D. W. Taylor, 1981 †
      » Species Menetus concavus (Deshayes, 1863) †
      » Species Menetus dilatatus (Gould, 1841)
      » Species Menetus floridensis F.C. Baker, 1945
      » Species Menetus hilli Pierce, 2001 †
      » Species Menetus infundibuliformis Youluo, 1978 †
      » Species Menetus micromphalus D. W. Taylor, 1954 †
      » Species Menetus nebrascensis (Evans & Shumard, 1856) †
      » Species Menetus opercularis (Gould, 1847)
      » Species Menetus planulatoides Henderson & Rodeck, 1934 †
      » Species Menetus pygmaeus (Deshayes, 1863) †
      » Species Menetus sampsoni (Ancey in Sampson, 1885)
      » Species Menetus spiruloides (Deshayes, 1863) †
      » Species Menetus textus Pierce, 2001 †
      » Species Menetus tropis (F. E. Edwards, 1852) †
      » Species Menetus vetulus (Meek & Hayden, 1860) †
      » Species Menetus coloradoensis F. C. Baker, 1945 accepted as Promenetus exacuous (Say, 1821)
      » Species Menetus hudsonicus Pilsbry, 1934 accepted as Promenetus exacuous (Say, 1821)
      » Species Menetus kansasensis F. C. Baker, 1938 † accepted as Promenetus exacuous (Say, 1821) (junior synonym)
      » Species Menetus labiatus F. C. Baker, 1945 accepted as Menetus opercularis (Gould, 1847)
      » Species Menetus pearlettei Leonard, 1948 † accepted as Promenetus exacuous (Say, 1821) (junior synonym)
      » Species Menetus portlandensis F. C. Baker, 1945 accepted as Menetus opercularis (Gould, 1847)
      » Species Menetus cooperi (uncertain)
    » Genus Parapholyx Hanna, 1922
      » Species Parapholyx solida (Dall, 1870)
      » Species Parapholyx durhami Glen, 1960 † accepted as Vorticifex durhami (Glen, 1960) † (new combination)
      » Species Parapholyx effusa (I. Lea, 1856) accepted as Vorticifex effusus (I. Lea, 1856)
      » Species Parapholyx gesteri Hanna, 1963 † accepted as Vorticifex gesteri (Hanna, 1963) † (new combination)
      » Species Parapholyx mailliardi Hanna, 1924 accepted as Vorticifex effusus (I. Lea, 1856)
      » Species Parapholyx packardi Hanna, 1922 † accepted as Vorticifex packardi (Hanna, 1922) † (new combination)
      » Species Parapholyx pusilla F. C. Baker, 1945 accepted as Vorticifex effusus (I. Lea, 1856)
      » Species Parapholyx klamathensis (uncertain)
    » Genus Pecosorbis D. W. Taylor, 1985
      » Species Pecosorbis kansasensis (Berry, 1966)
    » Genus Planorbella Haldeman, 1843
      » Subgenus Planorbella (Pierosoma) Dall, 1905
        » Species Planorbella (Pierosoma) ammon (Gould, 1855) represented as Planorbella ammon (Gould, 1855)
        » Species Planorbella (Pierosoma) binneyi (Tryon, 1867) represented as Planorbella binneyi (Tryon, 1867)
        » Species Planorbella (Pierosoma) caloderma (Pilsbry, 1923) represented as Planorbella caloderma (Pilsbry, 1923)
        » Species Planorbella (Pierosoma) columbiensis (F. C. Baker, 1945) represented as Planorbella columbiensis (F. C. Baker, 1945)
        » Species Planorbella (Pierosoma) contrerasi (Pilsbry, 1920) represented as Planorbella contrerasi (Pilsbry, 1920)
        » Species Planorbella (Pierosoma) corpulenta (Say, 1824) represented as Planorbella corpulenta (Say, 1824)
        » Species Planorbella (Pierosoma) costaricensis (Preston, 1907) represented as Planorbella costaricensis (Preston, 1907)
        » Species Planorbella (Pierosoma) fovealis (Menke, 1830) represented as Planorbella fovealis (Menke, 1830)
        » Species Planorbella (Pierosoma) magnifica (Pilsbry, 1903) represented as Planorbella magnifica (Pilsbry, 1903)
        » Species Planorbella (Pierosoma) occidentalis (Cooper, 1870) represented as Planorbella occidentalis (Cooper, 1870)
        » Species Planorbella (Pierosoma) oregonensis (Tryon, 1865) represented as Planorbella oregonensis (Tryon, 1865)
        » Species Planorbella (Pierosoma) pilsbryi (F.C. Baker, 1926) represented as Planorbella pilsbryi (F.C. Baker, 1926)
        » Species Planorbella (Pierosoma) subcrenata (Carpenter, 1857) represented as Planorbella subcrenata (Carpenter, 1857)
        » Species Planorbella (Pierosoma) tenuis (Dunker, 1850) represented as Planorbella tenuis (Dunker, 1850)
          » Subspecies Planorbella (Pierosoma) tenuis boucardi (P. Fischer & Crosse, 1880) represented as Planorbella tenuis boucardi (P. Fischer & Crosse, 1880)
          » Subspecies Planorbella (Pierosoma) tenuis chiapalensis (Pilsbry, 1920) represented as Planorbella tenuis chapalensis (Pilsbry, 1920)
          » Subspecies Planorbella (Pierosoma) tenuis exaggerata (E. von Martens, 1899) represented as Planorbella tenuis exaggerata (E. von Martens, 1899)
          » Subspecies Planorbella (Pierosoma) tenuis pertenuis (F. C. Baker, 1940) represented as Planorbella tenuis pertenuis (F. C. Baker, 1940)
          » Subspecies Planorbella (Pierosoma) tenuis strebeliana (P. Fischer & Crosse, 1880) represented as Planorbella tenuis strebeliana (P. Fischer & Crosse, 1880)
          » Subspecies Planorbella (Pierosoma) tenuis tenuis (Dunker, 1850) represented as Planorbella tenuis (Dunker, 1850)
        » Species Planorbella (Pierosoma) traskii (Lea, 1856) represented as Planorbella traskii (I. Lea, 1856)
        » Species Planorbella (Pierosoma) trivolvis (Say, 1817) represented as Planorbella trivolvis (Say, 1817)
        » Species Planorbella (Pierosoma) truncata (Miles, 1861) represented as Planorbella truncata (Miles, 1861)
        » Species Planorbella (Pierosoma) wyldi (Tristram, 1861) represented as Planorbella wyldi (Tristram, 1862)
        » Species Planorbella (Pierosoma) columbiense [sic] accepted as Planorbella (Pierosoma) columbiensis (F. C. Baker, 1945) (incorrect gender ending)
        » Species Planorbella (Pierosoma) costaricense [sic] accepted as Planorbella (Pierosoma) costaricensis (Preston, 1907) (incorrect gender ending)
        » Species Planorbella (Pierosoma) foveale [sic] accepted as Planorbella (Pierosoma) fovealis (Menke, 1830) (incorrect gender ending)
          » Subspecies Planorbella (Pierosoma) foveale foveale [sic] accepted as Planorbella (Pierosoma) fovealis fovealis (Menke, 1830) (incorrect gender ending)
          » Subspecies Planorbella (Pierosoma) foveale guatemalense [sic] accepted as Planorbella (Pierosoma) fovealis guatemalensis (Clessin, 1884) (incorrect gender ending)
        » Species Planorbella (Pierosoma) tenue [sic] accepted as Planorbella (Pierosoma) tenuis (Dunker, 1850) (incorrect gender ending)
          » Subspecies Planorbella (Pierosoma) tenue boucardi [sic] accepted as Planorbella (Pierosoma) tenuis boucardi (P. Fischer & Crosse, 1880) (incorrect gender ending of specific epithet)
          » Subspecies Planorbella (Pierosoma) tenue chapalensis [sic] accepted as Planorbella (Pierosoma) tenuis chiapalensis (Pilsbry, 1920) (incorrect gender ending of specific epithet)
          » Subspecies Planorbella (Pierosoma) tenue exaggeratum [sic] accepted as Planorbella tenuis exaggerata (E. von Martens, 1899) (incorrect gender endings)
          » Subspecies Planorbella (Pierosoma) tenue pertenue [sic] accepted as Planorbella (Pierosoma) tenuis pertenuis (F. C. Baker, 1940) (incorrect gender endings)
          » Subspecies Planorbella (Pierosoma) tenue strebelianum [sic] accepted as Planorbella (Pierosoma) tenuis strebeliana (P. Fischer & Crosse, 1880) (incorrect gender endings)
          » Subspecies Planorbella (Pierosoma) tenue tenue [sic] accepted as Planorbella (Pierosoma) tenuis tenuis (Dunker, 1850)
      » Subgenus Planorbella (Planorbella) Haldeman, 1843
      » Subgenus Planorbella (Seminolina) Pilsbry, 1934
      » Species Planorbella ammon (Gould, 1855)
      » Species Planorbella binneyi (Tryon, 1867)
      » Species Planorbella caloderma (Pilsbry, 1923)
      » Species Planorbella campanulata (Say, 1821)
      » Species Planorbella clewistonensis (F. C. Baker, 1940) †
      » Species Planorbella columbiensis (F. C. Baker, 1945)
      » Species Planorbella conanti (Dall, 1890) †
      » Species Planorbella contrerasi (Pilsbry, 1920)
      » Species Planorbella corpulenta (Say, 1824)
      » Species Planorbella costaricensis (Preston, 1907)
      » Species Planorbella disstoni (Dall, 1890) †
      » Species Planorbella duryi (Wetherby, 1879)
      » Species Planorbella fordensis Pierce, 2001 †
      » Species Planorbella foveale (Menke, 1830)
        » Subspecies Planorbella foveale foveale (Menke, 1830)
        » Subspecies Planorbella foveale guatemalense (Clessin, 1884)
      » Species Planorbella fovealis (Menke, 1830)
        » Subspecies Planorbella fovealis fovealis (Menke, 1830)
        » Subspecies Planorbella fovealis guatemalensis (Clessin, 1884)
      » Species Planorbella magnifica (Pilsbry, 1903)
      » Species Planorbella multivolvis (Case, 1847)
      » Species Planorbella nigricans (Spix, 1827)
      » Species Planorbella occidentalis (Cooper, 1870)
      » Species Planorbella ophis (Dall, 1913) †
      » Species Planorbella oregonensis (Tryon, 1865)
      » Species Planorbella pilsbryi (F.C. Baker, 1926)
      » Species Planorbella pseudotrivolvis (F.C. Baker, 1920)
      » Species Planorbella scalaris (Jay, 1839)
      » Species Planorbella smithii (F.C. Baker, 1912)
      » Species Planorbella subcrenata (Carpenter, 1857)
      » Species Planorbella tenuis (Dunker, 1850)
      » Species Planorbella traskii (I. Lea, 1856)
      » Species Planorbella trivolvis (Say, 1817)
      » Species Planorbella truncata (Miles, 1861)
      » Species Planorbella valens (A. B. Leonard & Franzen, 1944) †
      » Species Planorbella wilsoni D. W. Taylor, 1966 †
      » Species Planorbella wyldi (Tristram, 1862)
      » Species Planorbella anceps (Menke, 1830) accepted as Helisoma anceps (Menke, 1830)
      » Species Planorbella columbiense [sic] accepted as Planorbella columbiensis (F. C. Baker, 1945) (incorrect gender ending)
      » Species Planorbella costaricense [sic] accepted as Planorbella costaricensis (Preston, 1907) (incorrect gender ending)
      » Species Planorbella tenue [sic] accepted as Planorbella tenuis (Dunker, 1850) (incorrect gender ending)
        » Subspecies Planorbella tenue tenue (Dunker, 1850)
    » Genus Planorbula Haldeman, 1840
      » Species Planorbula armigera (Say, 1821)
      » Species Planorbula campestris (Dawson, 1875)
      » Species Planorbula durhami (Hanna & Hertlein, 1938) †
      » Species Planorbula mojavensis (Hannibal, 1912) †
      » Species Planorbula nebrascensis Leonard, 1948 †
      » Species Planorbula powelli Pierce, 1993 †
      » Species Planorbula smithii F. C. Baker, 1945 accepted as Planorbula armigera (Say, 1821)
      » Species Planorbula tchadiensis Germain, 1904 accepted as Biomphalaria tchadiensis (Germain, 1904) (original combination)
      » Species Planorbula vulcanata Leonard, 1948 † accepted as Planorbula armigera (Say, 1821) (junior synonym)
        » Subspecies Planorbula vulcanata occidentalis Leonard, 1948 † accepted as Planorbula armigera (Say, 1821) (junior synonym)
        » Subspecies Planorbula vulcanata vulcanata Leonard, 1948 † accepted as Planorbula armigera (Say, 1821) (junior synonym)
    » Genus Promenetus F. C. Baker, 1935
      » Species Promenetus exacuous (Say, 1821)
      » Species Promenetus umbilicatellus (Cockerell, 1887)
      » Subgenus Promenetus (Phreatomenetus) D. W. Taylor, 1960 accepted as Promenetus F. C. Baker, 1935 (a junior synonym)
      » Species Promenetus scabiosus (Hanna, 1922) † accepted as Gyraulus scabiosus (Hanna, 1922) † (new combination)
    » Genus Vorticifex Meek, 1870 †
      » Species Vorticifex binneyi (Meek, 1870) †
        » Subspecies Vorticifex binneyi ventricosa (Meek, 1870) †
      » Species Vorticifex concava (Meek, 1870) †
      » Species Vorticifex cordillerana (Hannibal, 1912) †
      » Species Vorticifex durhami (Glen, 1960) †
      » Species Vorticifex effusus (I. Lea, 1856)
      » Species Vorticifex gesteri (Hanna, 1963) †
      » Species Vorticifex globosus Yen, 1950 †
      » Species Vorticifex laxus Chamberlin & E. Berry, 1933 †
      » Species Vorticifex menetoides Yen, 1950 †
      » Species Vorticifex minimus (Yen, 1947) †
      » Species Vorticifex packardi (Hanna, 1922) †
      » Species Vorticifex stewartensis Firby, 1966 †
      » Species Vorticifex taylori Firby, 1993 †
      » Species Vorticifex tryoni (Meek, 1870) †
        » Subspecies Vorticifex tryoni planus Yen, 1950 †
      » Species Vorticifex utahensis (Yen, 1947) †
      » Species Vorticifex condoni Hanna, 1922 † accepted as Vorticifex effusus (I. Lea, 1856)
      » Species Vorticifex lasseni D. W. Taylor in D. W. Taylor & G. R. Smith, 1981 † accepted as Vorticifex effusus (I. Lea, 1856)
      » Species Vorticifex stearnsii White, 1886 † accepted as Amplovalvata scabrida (Meek & Hayden, 1865) † (junior synonym)
    » Genus Afroplanorbis Thiele, 1931 accepted as Biomphalaria Preston, 1910 (a junior synonym of Biomphalaria)
    » Genus Armigerus Clessin, 1886 accepted as Biomphalaria Preston, 1910 (Placed on the Official List by Opinion 735, 1965, Bulletin of Zoological Nomenclature, 22(2): 94, with the ruling that it does not have precedence over Biomphalaria Preston, 1910)
    » Genus Australorbis Pilsbry, 1934 accepted as Biomphalaria Preston, 1910 (a junior synonym of Biomphalaria)
      » Species Australorbis goniobasis (F. Sandberger, 1871) †
      » Species Australorbis hebeiensis Yü & Pan, 1982 †
      » Species Australorbis huailinensis Yü & Pan, 1982 †
      » Species Australorbis camerunensis C.R. Boettger, 1941 accepted as Biomphalaria camerunensis (C.R. Boettger, 1941) (original combination)
      » Species Australorbis glabratus (Say, 1818) accepted as Biomphalaria glabrata (Say, 1818)
      » Species Australorbis intermedius Paraense & Deslandes, 1962 accepted as Biomphalaria intermedia (Paraense & Deslandes, 1962) (original combination)
      » Species Australorbis itaboraiensis Mezzalira, 1946 † accepted as Biomphalaria itaboraiensis (Mezzalira, 1946) † (Australorbis is a junior synonym of Biomphalaria)
      » Species Australorbis odhneri Yen, 1969 † accepted as Biomphalaria odhneri (Yen, 1969) † (Australorbis is a junior synonym of Biomphalaria)
      » Species Australorbis pseudoammonius (Schlotheim, 1820) † accepted as Biomphalaria pseudoammonia (Schlotheim, 1820) †
        » Subspecies Australorbis pseudoammonius huanghoensis Yü, 1965 † (taxon inquirendum)
    » Genus Carinifex Binney in Carpenter, 1864 accepted as Helisoma Swainson, 1840 (junior synonym)
      » Subgenus Carinifex (Vortifex) Meek, 1870 † accepted as Vorticifex Meek, 1870 † (Original spelling Vortifex, but consistently treated as an incorrect original spelling)
      » Species Carinifex atopus Chamberlin & Jones, 1929 accepted as Carinifex newberryi (I. Lea, 1858)
      » Species Carinifex binneyi Meek, 1870 † accepted as Vorticifex binneyi (Meek, 1870) † (new combination)
      » Species Carinifex brevispira Yen, 1946 † accepted as Helisoma brevispira (Yen, 1946) † (new combination)
      » Species Carinifex jacksonensis Henderson, 1932 accepted as Carinifex newberryi (I. Lea, 1858)
      » Species Carinifex malheurensis Henderson & Rodeck, 1934 † accepted as Helisoma malheurense (Henderson & Rodeck, 1934) † (new combination)
      » Species Carinifex marshalli Arnold, 1909 † accepted as Helisoma marshalli (Arnold, 1909) † (new combination)
      » Species Carinifex minor (J. G. Cooper, 1870) accepted as Helisoma minus (J. G. Cooper, 1870)
      » Species Carinifex newberryi (I. Lea, 1858) accepted as Helisoma newberryi (I. Lea, 1858)
      » Species Carinifex occidentalis Hanna, 1924 accepted as Carinifex newberryi (I. Lea, 1858)
      » Species Carinifex ponsonbyi E. A. Smith, 1876 accepted as Carinifex newberryi (I. Lea, 1858)
      » Species Carinifex quadrangulus Neumayr in Herbich & Neumayr, 1875 † accepted as Gyraulus quadrangulus (Neumayr in Herbich & Neumayr, 1875) † (new combination)
      » Species Carinifex sanctaeclarae Hannibal, 1909 † accepted as Helisoma sanctaeclarae (Hannibal, 1909) † (new combination)
      » Species Carinifex shotwelli D. W. Taylor, 1963 † accepted as Helisoma shotwelli (D. W. Taylor, 1963) † (new combination)
      » Species Carinifex slavonicus Brusina, 1897 † accepted as Gyraulus (Gyraulus) slavonicus (Brusina, 1897) † (new combination)
      » Species Carinifex tryoni Meek, 1870 † accepted as Vorticifex tryoni (Meek, 1870) †
        » Variety Carinifex tryoni var. concava Meek, 1870 † accepted as Vorticifex concava (Meek, 1870) † (new combination)
    » Genus Dilatata Clessin, 1885 accepted as Menetus (Dilatata) Clessin, 1885
    » Genus Heterodiscus Westerlund, 1903 accepted as Biomphalaria Preston, 1910 (Invalid: junior homonym of Heterodiscus Sharp, 1886 [Insecta])
    » Genus Lateorbis F.C. Baker, 1945 accepted as Biomphalaria Preston, 1910 (a junior synonym)
    » Genus Micromenetus F.C. Baker, 1945 accepted as Menetus (Dilatata) Clessin, 1885 (a junior synonym)
    » Genus Micromenetus F. C. Baker, 1945 accepted as Menetus (Dilatata) Clessin, 1885
    » Genus Obstructio Haas, 1939 accepted as Biomphalaria Preston, 1910 (a junior synonym)
    » Genus Planorbina Haldeman, 1843 accepted as Biomphalaria Preston, 1910 (under ICZN Opinion 735, not to be goven precedence over Biomphalaria Preston, 1910)
      » Subgenus Planorbina (Planorbina) Haldeman, 1843 accepted as Biomphalaria Preston, 1910 (under ICZN Opinion 735, not to be goven precedence over Biomphalaria Preston, 1910)
    » Genus Platytaphius Pilsbry, 1924 accepted as Biomphalaria Preston, 1910 (a junior synonym of Biomphalaria)
    » Genus Pompholycodea Lindholm, 1927 accepted as Parapholyx Hanna, 1922 (junior objective synonym)
    » Genus Pompholyx I. Lea, 1856 accepted as Parapholyx Hanna, 1922 (invalid: junior homonym of Pompholyx Gosse, 1851 [Rotifera]; Parapholyx and Pompholycodea are replacement names )
      » Species Pompholyx costata Hemphill, 1881 accepted as Vorticifex effusus (I. Lea, 1856) (nomen nudum)
      » Species Pompholyx costata Dall, 1883 accepted as Vorticifex effusus (I. Lea, 1856) (nomen nudum)
      » Species Pompholyx costata Hemphill in Call, 1884 accepted as Vorticifex effusus (I. Lea, 1856) (nomen nudum)
      » Species Pompholyx costata Stearns, 1901 accepted as Vorticifex effusus (I. Lea, 1856)
      » Species Pompholyx effusa I. Lea, 1856 accepted as Parapholyx effusa (I. Lea, 1856) (original combination)
        » Variety Pompholyx effusa var. costata Hemphill, 1890 accepted as Vorticifex effusus (I. Lea, 1856) (nomen nudum)
        » Variety Pompholyx effusa var. solida Dall, 1870 accepted as Parapholyx solida (Dall, 1870) (original combination)
      » Species Pompholyx leana H. Adams & A. Adams, 1864 accepted as Vorticifex effusus (I. Lea, 1856)
      » Species Pompholyx solida (uncertain)
    » Genus Syrioplanorbis F.C. Baker, 1945 accepted as Biomphalaria Preston, 1910 (a junior synonym of Biomphalaria)
      » Species Syrioplanorbis hardmani (Wade, 1924) † accepted as Biomphalaria hardmani (Wade, 1924) † (Syrioplanorbis is considered a junior synonym of Biomphalaria)
    » Genus Taphius H. Adams & A. Adams, 1855 accepted as Biomphalaria Preston, 1910 (Placed on the Official List by Opinion 735, 1965, Bulletin of Zoological Nomenclature, 22(2): 94, with the ruling that it does not have precedence over Biomphalaria Preston, 1910)
      » Species Taphius thermalus Biese, 1951 accepted as Biomphalaria thermala (Biese, 1951) (original combination)
      » Species Taphius walteri Parodiz, 1969 † accepted as Biomphalaria walteri (Parodiz, 1969) † (new combination)
    » Genus Tropicorbis A.P. Brown & Pilsbry, 1914 accepted as Biomphalaria Preston, 1910 (a junior synonym of Biomphalaria)
  » Tribe Neoplanorbini Hannibal, 1912
  » Tribe Planorbini Rafinesque, 1815
    » Genus Afrogyrorbis Starobogatov, 1967
    » Genus Anisus S. Studer, 1820
      » Species Anisus altaicus Popova & Starobogatov, 1970 †
      » Species Anisus angulatus (Clessin, 1877) †
      » Species Anisus bachlongviensis Saurin, 1960
      » Species Anisus balizacensis (Peyrot, 1933) †
      » Species Anisus bicarinatus Szőts, 1953 †
      » Species Anisus brunnensis (Sauerzopf, 1953) †
      » Species Anisus coislinensis (Cossmann, 1919) †
      » Species Anisus confusus Soós, 1934 †
      » Species Anisus densecostatus Schütt, 1994 †
      » Species Anisus deviatkini Popova & Starobogatov, 1970 †
      » Species Anisus dupuyianus (Noulet, 1854) †
      » Species Anisus falsani (Locard, 1883) †
      » Species Anisus guerichi (Andreae, 1902) †
      » Species Anisus hilgendorfi (Fraas, 1868) †
      » Species Anisus komarovae Prysjazhnjuk, 1974 †
      » Species Anisus krambergeri (Halaváts, 1903) †
      » Species Anisus laskarevi Milošević, 1976 †
      » Species Anisus lentiformis Popova & Starobogatov, 1970 †
      » Species Anisus leucostoma (Millet, 1813)
      » Species Anisus lungershauseni Popova & Starobogatov, 1970 †
      » Species Anisus mariae (Michaud, 1862) †
      » Species Anisus matheroni (P. Fischer & Tournouër, 1873) †
      » Species Anisus metochiensis Milošević, 1976 †
      » Species Anisus nechoroshevi Popova & Starobogatov, 1970 †
      » Species Anisus omalus (Bourguignat, 1881) †
      » Species Anisus pauxillus Benthem Jutting, 1963
      » Species Anisus pseudoplanulatus Szőts, 1953 †
      » Species Anisus pseudosubangulatus Szőts, 1953 †
      » Species Anisus racovetzae Popova & Starobogatov, 1970 †
      » Species Anisus rousianus (Noulet, 1854) †
      » Species Anisus saddaritanus (Pallary, 1901) †
      » Species Anisus septemgyratiformis (Gottschick, 1911) †
      » Species Anisus septemgyratus (Rossmässler, 1835)
      » Species Anisus spirorbis (Linnaeus, 1758)
      » Species Anisus strauchianus (Clessin, 1884)
      » Species Anisus subanguloides Wang, 1982 †
      » Species Anisus thomasi (Pallary, 1901) †
      » Species Anisus trapeziiformis Popova & Starobogatov, 1970 †
      » Species Anisus tuerykensis Popova & Starobogatov, 1970 †
      » Species Anisus vortex (Linnaeus, 1758)
      » Species Anisus vorticulus (Troschel, 1834)
      » Species Anisus weizhouensis H. Wang, 1982 †
      » Species Anisus arltungae McMichael, 1968 † (taxon inquirendum, classification doubtful)
      » Species Anisus issykulensis (Clessin, 1907) (taxon inquirendum)
      » Species Anisus vorticoides (Martinson, 1954) † (taxon inquirendum)
      » Subgenus Anisus (Anisus) S. Studer, 1820 represented as Anisus S. Studer, 1820
        » Species Anisus (Anisus) confusus Soós, 1934 † represented as Anisus confusus Soós, 1934 †
        » Species Anisus (Anisus) dupuyianus (Noulet, 1854) † represented as Anisus dupuyianus (Noulet, 1854) †
        » Species Anisus (Anisus) komarovae Prysjazhnjuk, 1974 † represented as Anisus komarovae Prysjazhnjuk, 1974 †
        » Species Anisus (Anisus) krambergeri (Halaváts, 1903) † represented as Anisus krambergeri (Halaváts, 1903) †
        » Species Anisus (Anisus) laskarevi Milošević, 1976 † represented as Anisus laskarevi Milošević, 1976 †
        » Species Anisus (Anisus) leucostoma (Millet, 1813) represented as Anisus leucostoma (Millet, 1813)
        » Species Anisus (Anisus) mariae (Michaud, 1862) † represented as Anisus mariae (Michaud, 1862) †
        » Species Anisus (Anisus) septemgyratiformis (Gottschick, 1911) † represented as Anisus septemgyratiformis (Gottschick, 1911) †
        » Species Anisus (Anisus) septemgyratus (Rossmässler, 1835) represented as Anisus septemgyratus (Rossmässler, 1835)
        » Species Anisus (Anisus) spirorbis (Linnaeus, 1758) represented as Anisus spirorbis (Linnaeus, 1758)
        » Species Anisus (Anisus) vortex (Linnaeus, 1758) represented as Anisus vortex (Linnaeus, 1758)
        » Species Anisus (Anisus) weizhouensis H. Wang, 1982 † represented as Anisus weizhouensis H. Wang, 1982 †
        » Species Anisus (Anisus) applanatus (Thomä, 1845) † accepted as Gyraulus applanatus (Thomä, 1845) † (new combination not accepted)
        » Species Anisus (Anisus) crassilabrum (Morelet, 1860) accepted as Hovorbis crassilabrum (Morelet, 1860) (superseded combination)
        » Species Anisus (Anisus) dealbatus (A. Braun in Walchner, 1851) † accepted as Gyraulus dealbatus (A. Braun in Walchner, 1851) † (new combination)
        » Species Anisus (Anisus) dupuyanus Noulet, 1854 † accepted as Anisus dupuyianus (Noulet, 1854) † (incorrect subsequent spelling)
        » Species Anisus (Anisus) leucostomus (Millet, 1813) accepted as Anisus leucostoma (Millet, 1813) (leucostoma is to be treated as a noun in apposition under Art. 31 .2.2)
        » Species Anisus (Anisus) strauchianus (Clessin, 1884) accepted as Anisus strauchianus (Clessin, 1884)
        » Species Anisus (Anisus) vorticulus (Troschel, 1834) accepted as Anisus (Disculifer) vorticulus (Troschel, 1834)
      » Subgenus Anisus (Costorbis) Lindholm, 1926 represented as Anisus S. Studer, 1820
      » Subgenus Anisus (Disculifer) C. R. Boettger, 1944 represented as Anisus S. Studer, 1820
      » Subgenus Anisus (Pseudocarinogyraulus) Popova & Starobogatov, 1970 † represented as Anisus S. Studer, 1820
        » Species Anisus (Pseudocarinogyraulus) altaicus Popova & Starobogatov, 1970 † represented as Anisus altaicus Popova & Starobogatov, 1970 †
        » Species Anisus (Pseudocarinogyraulus) deviatkini Popova & Starobogatov, 1970 † represented as Anisus deviatkini Popova & Starobogatov, 1970 †
        » Species Anisus (Pseudocarinogyraulus) lentiformis Popova & Starobogatov, 1970 † represented as Anisus lentiformis Popova & Starobogatov, 1970 †
        » Species Anisus (Pseudocarinogyraulus) lungershauseni Popova & Starobogatov, 1970 † represented as Anisus lungershauseni Popova & Starobogatov, 1970 †
        » Species Anisus (Pseudocarinogyraulus) nechoroshevi Popova & Starobogatov, 1970 † represented as Anisus nechoroshevi Popova & Starobogatov, 1970 †
        » Species Anisus (Pseudocarinogyraulus) racovetzae Popova & Starobogatov, 1970 † represented as Anisus racovetzae Popova & Starobogatov, 1970 †
        » Species Anisus (Pseudocarinogyraulus) trapeziiformis Popova & Starobogatov, 1970 † represented as Anisus trapeziiformis Popova & Starobogatov, 1970 †
        » Species Anisus (Pseudocarinogyraulus) tuerykensis Popova & Starobogatov, 1970 † represented as Anisus tuerykensis Popova & Starobogatov, 1970 †
      » Subgenus Anisus (Andrusowia) Brusina in Westerlund, 1902 accepted as Andrusovia Brusina in Westerlund, 1902 (incorrect subsequent spelling; new combination not accepted)
        » Species Anisus (Andrusowia) eichwaldi (Clessin & W. Dybowski in W. Dybowski, 1887) accepted as Gyraulus eichwaldi (Clessin & W. Dybowski in W. Dybowski, 1887)
        » Species Anisus (Andrusowia) kolesnikovi Logvinenko & Starobogatov, 1966 accepted as Gyraulus dybowskii (Kolesnikov, 1947) (junior objective synonym)
        » Species Anisus (Andrusowia) sulcatus Logvinenko & Starobogatov, 1966 accepted as Gyraulus sulcatus (Logvinenko & Starobogatov, 1966) (new combination)
      » Subgenus Anisus (Gyraulus) Agassiz in Charpentier, 1837 accepted as Gyraulus Charpentier, 1837 (Gyraulus has genus rank)
        » Species Anisus (Gyraulus) albus (O.F. Müller, 1774) accepted as Gyraulus albus (O. F. Müller, 1774) (a junior synonym)
          » Subspecies Anisus (Gyraulus) albus noziriensis Mori, 1938 accepted as Gyraulus noziriensis (Mori, 1938) (original combination)
        » Species Anisus (Gyraulus) andrussovi A. A. Ali-Zade & Kabakova, 1969 † accepted as Gyraulus andrussovi (A. A. Ali-Zade & Kabakova, 1969) †
        » Species Anisus (Gyraulus) bondartschuki Prysjazhnjuk, 1974 † accepted as Gyraulus bondartchuki (Prysjazhnjuk, 1974) † (combination not accepted; incorrect subsequent spelling)
        » Species Anisus (Gyraulus) kleini (Gottschick & Wenz, 1916) † accepted as Gyraulus kleini Gottschick & Wenz, 1916 †
        » Species Anisus (Gyraulus) lenzi van Benthem Jutting, 1943 accepted as Drepanotrema anatinum (d'Orbigny, 1835) (a junior synonym)
        » Species Anisus (Gyraulus) macroconcha Popova & Starobogatov, 1970 † accepted as Gyraulus macroconcha (Popova & Starobogatov, 1970) †
        » Species Anisus (Gyraulus) oncostomus (Brusina, 1902) † accepted as Gyraulus oncostomus (Brusina, 1902) †
        » Species Anisus (Gyraulus) solenoides (Lörenthey, 1902) † accepted as Gyraulus solenoeides (Lörenthey, 1902) † (Gyraulus is considered a separate genus; incorrect subsequent spelling)
        » Species Anisus (Gyraulus) terekholicus Prozorova & Starobogato, 1997 accepted as Gyraulus terekholicus (Prozorova & Starobogatov, 1997) (original combination)
        » Species Anisus (Gyraulus) trochiformis (Stahl, 1824) † accepted as Gyraulus trochiformis (Stahl, 1824) †
          » Subspecies Anisus (Gyraulus) trochiformis applanatus (Thomä, 1845) † accepted as Gyraulus applanatus (Thomä, 1845) † (subspecies level and genus-subgenus combination not accepted)
          » Subspecies Anisus (Gyraulus) trochiformis dealbatus (A. Braun in Walchner, 1851) † accepted as Gyraulus dealbatus (A. Braun in Walchner, 1851) †
          » Subspecies Anisus (Gyraulus) trochiformis kleini (Gottschick & Wenz, 1916) † accepted as Gyraulus kleini Gottschick & Wenz, 1916 † (considered a distinct species)
      » Subgenus Anisus (Microanisus) Moskvicheva in Zatravkin, 1986 accepted as Gyraulus (Microanisus) Moskvicheva, 1986
      » Subgenus Anisus (Odontogyrorbis) Lörenthey, 1906 † accepted as Anisus S. Studer, 1820 (junior synonym)
        » Species Anisus (Odontogyrorbis) komarovae Prysjazhnjuk, 1974 † represented as Anisus (Anisus) komarovae Prysjazhnjuk, 1974 † (Odontogyrorbis is considered a junior synonym of Anisus)
        » Species Anisus (Odontogyrorbis) bondartchuki Prysjazhnjuk, 1974 † accepted as Gyraulus bondartchuki (Prysjazhnjuk, 1974) † (new combination)
        » Species Anisus (Odontogyrorbis) krambergeri (Halaváts, 1903) † accepted as Anisus krambergeri (Halaváts, 1903) † (Odontogyrorbis is considered a junior synonym of Anisus)
      » Subgenus Anisus (Spiralina) Martens, 1899 accepted as Anisus S. Studer, 1820 (junior homonym of Spiralina Chaster, 1898; junior synonym)
        » Species Anisus (Spiralina) metochiensis Milošević, 1976 † accepted as Anisus metochiensis Milošević, 1976 † (Spiralina is considered a junior synonym of Anisus)
      » Species Anisus angustigyratus (Sauerzopf, 1953) † accepted as Anisus (Odontogyrorbis) krambergeri (Halaváts, 1903) † (junior synonym)
      » Species Anisus cirrus (White, 1879) † accepted as Omalodiscus cirrus (White, 1879) †
      » Species Anisus depressissimus (Sacco, 1886) † accepted as Anisus spirorbis (Linnaeus, 1758) (junior synonym)
      » Species Anisus djalali Tadjalli-Pour, 1977 accepted as Gyraulus eichwaldi (Clessin & W. Dybowski in W. Dybowski, 1887) (junior synonym (cf.))
      » Species Anisus dupuyanus Noulet, 1854 † accepted as Anisus dupuyianus (Noulet, 1854) † (incorrect subsequent spelling)
        » Subspecies Anisus dupuyanus omalus (Bourguignat, 1881) † accepted as Anisus (Disculifer) omalus (Bourguignat, 1881) † (subspecies rank not accepted)
      » Species Anisus kolesnikovi Logvinenko & Starobogatov, 1966 accepted as Gyraulus kolesnikovi (Logvinenko & Starobogatov, 1966) (original combination)
      » Species Anisus sulcatus Logvinenko & Starobogatov, 1966 accepted as Gyraulus sulcatus (Logvinenko & Starobogatov, 1966)
      » Species Anisus tokyoensis Mori, 1938 accepted as Gyraulus tokyoensis (Mori, 1938) (original combination)
      » Species Anisus dietmari Schütt, 1973 (uncertain)
    » Genus Armiger Hartmann, 1843
      » Species Armiger ambiguus Popova, 1981 †
      » Species Armiger annandalei (Germain, 1918)
      » Species Armiger crista (Linnaeus, 1758)
      » Species Armiger cristaeformis Gozhik & Prysjazhnjuk, 1978 †
      » Species Armiger decorus Roshka, 1973 †
      » Species Armiger geniculatus (Sandberger, 1872) †
      » Species Armiger lenapalus (Bourguignat, 1881) †
      » Species Armiger lluecai (Royo Gómez, 1922) †
      » Species Armiger nautiliformis Gozhik & Prysjazhnjuk, 1978 †
      » Species Armiger planoconvexus Popova & Starobogatov, 1970 †
      » Species Armiger subcostatus Yen, 1946 †
        » Subspecies Armiger subcostatus obsoletus Yen, 1946 †
      » Species Armiger subptychophorus (Halaváts, 1903) †
      » Species Armiger tshuicus Popova & Starobogatov, 1970 †
      » Subgenus Armiger (Baicaloarmiger) B. Dybowski & Grochmalicki, 1920 accepted as Choanomphalus Gerstfeldt, 1859
      » Species Armiger exigua A. B. Leonard, 1972 accepted as Gyraulus crista (Linnaeus, 1758)
      » Species Armiger gracilis Gozhik & Prysjazhnjuk, 1978 † accepted as Gyraulus gracilis (Gozhik & Prysjazhnjuk, 1978) †
    » Genus Bathyomphalus Charpentier, 1837
    » Genus Choanomphalus Gerstfeldt, 1859
      » Species Choanomphalus amauronius Bourguignat, 1861
      » Species Choanomphalus annuliformis Kozhov, 1936
      » Species Choanomphalus anomphalus W. Dybowski, 1901
      » Species Choanomphalus aorus Bourguignat, 1861
      » Species Choanomphalus bathybius Beckman & Starobogatov, 1975
      » Species Choanomphalus cryptomphalus W. Dybowski, 1901
      » Species Choanomphalus eurystomus Lindholm, 1909
      » Species Choanomphalus gerstfeldtianus Lindholm, 1909
      » Species Choanomphalus grachevi Sitnikova & Röpstorf, 1999
      » Species Choanomphalus huzhirensis Beckman & Starobogatov, 1975
      » Species Choanomphalus hyaliniiformis Moskvicheva in Dvoriadkin, 1980
      » Species Choanomphalus incertus Lindholm, 1909
      » Species Choanomphalus korotnevi Lindholm, 1909
        » Subspecies Choanomphalus korotnevi elatior Lindholm, 1909 accepted as Choanomphalus maacki elatior Lindholm, 1909 (original combination)
      » Species Choanomphalus kozhovi Beckman & Starobogatov, 1975
      » Species Choanomphalus lindholmi Beckman & Starobogatov, 1975
      » Species Choanomphalus maacki Gerstfeldt, 1859
        » Subspecies Choanomphalus maacki andrussowianus Lindholm, 1909
        » Subspecies Choanomphalus maacki elatior Lindholm, 1909
        » Subspecies Choanomphalus maacki maacki Gerstfeldt, 1859
      » Species Choanomphalus microtrochus Lindholm, 1909
      » Species Choanomphalus mongolicus Kozhov, 1946
      » Species Choanomphalus omphalotus W. Dybowski, 1901
      » Species Choanomphalus parvus Kozhov, 1936
      » Species Choanomphalus patulaeformis Lindholm, 1909
      » Species Choanomphalus planorbiformis Beckman & Starobogatov, 1975
      » Species Choanomphalus pygmaeus Lindholm, 1909
      » Species Choanomphalus schrenkii W. Dybowski, 1875
      » Species Choanomphalus soritai (Habe, 1976)
      » Species Choanomphalus valvatoides W. Dybowski, 1875
      » Species Choanomphalus fossilis Martinson, 1951 † (taxon inquirendum)
      » Species Choanomphalus parvus Martinson, 1961 † (taxon inquirendum)
      » Subgenus Choanomphalus (Achoanomphalus) Lindholm, 1909 accepted as Choanomphalus Gerstfeldt, 1859 (a junior synonym of Choanomphalus)
        » Species Choanomphalus (Achoanomphalus) dybowskianus Lindholm, 1909 accepted as Choanomphalus anomphalus W. Dybowski, 1901
        » Species Choanomphalus (Achoanomphalus) eurystomus Lindholm, 1909 accepted as Choanomphalus eurystomus Lindholm, 1909 (original combination)
        » Species Choanomphalus (Achoanomphalus) gerstfeldtianus Lindholm, 1909 accepted as Choanomphalus gerstfeldtianus Lindholm, 1909 (original combination)
        » Species Choanomphalus (Achoanomphalus) microtrochus Lindholm, 1909 accepted as Choanomphalus microtrochus Lindholm, 1909
        » Species Choanomphalus (Achoanomphalus) pygmaeus Lindholm, 1909 accepted as Choanomphalus pygmaeus Lindholm, 1909 (original combination)
      » Subgenus Choanomphalus (Antichoanomphalus) Beckman & Starobogatov, 1975 accepted as Choanomphalus Gerstfeldt, 1859 (a junior synonym of Choanomphalus)
      » Subgenus Choanomphalus (Baicaloarmiger) B. Dybowski & Grochmalicki, 1920 accepted as Choanomphalus Gerstfeldt, 1859 (a junior synonym of Choanomphalus)
      » Subgenus Choanomphalus (Baicaloplanorbis) Beckman & Starobogatov, 1975 accepted as Choanomphalus Gerstfeldt, 1859 (a junior synonym of Choanomphalus)
      » Subgenus Choanomphalus (Biangulatus) B. Dybowski & Grochmalicki, 1925 accepted as Choanomphalus Gerstfeldt, 1859 (a junior synonym)
      » Subgenus Choanomphalus (Cryptomphalus) B. Dybowski & Grochmalicki, 1925 accepted as Choanomphalus Gerstfeldt, 1859 (Invalid: junior homonym of Cryptomphalus Charpentier, 1837 [Helicidae])
      » Subgenus Choanomphalus (Kozhovisulcifer) Beckman & Starobogatov, 1975 accepted as Choanomphalus Gerstfeldt, 1859 (a junior synonym of Choanomphalus)
      » Subgenus Choanomphalus (Lamorbis) Starobogatov, 1967 accepted as Gyraulus (Lamorbis) Starobogatov, 1967 (original rank)
      » Subgenus Choanomphalus (Platybasalis) B. Dybowski & Grochmalicki, 1925 accepted as Choanomphalus Gerstfeldt, 1859 (Junior objective synonym of Sulcifer Lindholm, 1909, with the same type species)
      » Subgenus Choanomphalus (Sulcifer) Lindholm, 1909 accepted as Choanomphalus Gerstfeldt, 1859
      » Subgenus Choanomphalus (Vitreoplanorbis) Moskvicheva, 1985 accepted as Choanomphalus Gerstfeldt, 1859 (a junior synonym of Choanomphalus)
      » Species Choanomphalus bicarinatus W. Dybowski, 1901 accepted as Choanomphalus maacki maacki Gerstfeldt, 1859 (a junior synonym)
      » Species Choanomphalus intermedius W. Dybowski, 1901 accepted as Choanomphalus valvatoides W. Dybowski, 1875 (a junior synonym)
      » Species Choanomphalus japonicus Preston, 1916 accepted as Gyraulus biwaensis (Preston, 1916) (invalid: junior secondary homonym of Planorbis compressus japonicus Martens, 1867)
      » Species Choanomphalus planorspiralis B. Dybowski & Grochmalicki, 1925 accepted as Choanomphalus korotnevi Lindholm, 1909 (a junior synonym)
    » Genus Gyraulus Charpentier, 1837
      » Species Gyraulus acronicus (Férussac, 1807)
      » Species Gyraulus aegaeus Willmann, 1981 †
      » Species Gyraulus albertanus (Clessin, 1877) †
      » Species Gyraulus albidus Radoman, 1953
      » Species Gyraulus albus (O. F. Müller, 1774)
      » Species Gyraulus alienus (Rolle, 1862) †
      » Species Gyraulus andrussovi (A. A. Ali-Zade & Kabakova, 1969) †
      » Species Gyraulus antunesi Callapez, 2003 †
      » Species Gyraulus applanatus (Thomä, 1845) †
        » Subspecies Gyraulus applanatus kleini Gottschick & Wenz, 1916 † accepted as Gyraulus kleini Gottschick & Wenz, 1916 † (considered a distinct species)
      » Species Gyraulus argaeicus (Sturany, 1904)
      » Species Gyraulus arminiensis Jekelius, 1932 †
      » Species Gyraulus atkinsoni (R. M. Johnston, 1879)
      » Species Gyraulus bachmayeri Schlickum & Strauch, 1979 †
      » Species Gyraulus bakeri Brandt, 1974
      » Species Gyraulus bakonicus (Halaváts, 1903) †
      » Species Gyraulus balmensis Gründel, Pélissié & Guérin, 2000 †
      » Species Gyraulus balteatus Benthem Jutting, 1963
      » Species Gyraulus bekaensis Glöer & Bößneck, 2007
      » Species Gyraulus bigueti (Fontannes, 1881) †
      » Species Gyraulus biwaensis (Preston, 1916)
      » Species Gyraulus blazkai (Klika, 1891) †
      » Species Gyraulus bondartchuki (Prysjazhnjuk, 1974) †
      » Species Gyraulus borealis (Lovén in Westerlund, 1875)
      » Species Gyraulus bosqueti (Glibert & de Heinzelin de Braucourt, 1954) †
      » Species Gyraulus brlici (Brusina, 1897) †
      » Species Gyraulus brongersmai Benthem Jutting, 1963
      » Species Gyraulus brusinai (Lörenthey, 1894) †
      » Species Gyraulus calamensis (Dareste de la Chavanne, 1910) †
      » Species Gyraulus ceratioides (Fontannes, 1884) †
      » Species Gyraulus chaenostomus (Brusina, 1902) †
      » Species Gyraulus chapmani McMichael, 1968 †
      » Species Gyraulus chinensis (Dunker, 1848)
      » Species Gyraulus circumstriatus (Tryon, 1866)
      » Species Gyraulus clymene (Shuttleworth, 1852)
      » Species Gyraulus cockburni (Godwin-Austen, 1883)
      » Species Gyraulus connivens (Eichwald, 1830) †
      » Species Gyraulus connollyi (D. S. Brown & v Eeden, 1969)
      » Species Gyraulus constans (Brusina, 1884) †
      » Species Gyraulus convexiusculus (Hutton, 1849)
      » Species Gyraulus cordatus (F. Sandberger, 1862) †
        » Subspecies Gyraulus cordatus vinciennei (Jodot, 1954) †
      » Species Gyraulus corinna (Gray, 1850)
      » Species Gyraulus costatus (Klein, 1846) †
      » Species Gyraulus costulatus (F. Krauss, 1848)
      » Species Gyraulus courpoilensis (Carez, 1881) †
      » Species Gyraulus crenophilus Hubendick & Radoman, 1959
      » Species Gyraulus crescens (Hilgendorf, 1867) †
      » Species Gyraulus cryptornatus (Sauerzopf, 1953) †
      » Species Gyraulus dalmaticus (Brusina, 1884) †
      » Species Gyraulus dealbatus (A. Braun in Walchner, 1851) †
      » Species Gyraulus deflectus (Say, 1824)
      » Species Gyraulus deflexus (Sandberger, 1858) †
      » Species Gyraulus denudatus (Hilgendorf, 1867) †
      » Species Gyraulus dimitrovici (Brusina, 1902) †
      » Species Gyraulus distortus (Hyatt, 1880) †
      » Species Gyraulus dongcunensis Yü, 1980 †
      » Species Gyraulus doricus (Bukowski, 1896) †
      » Species Gyraulus doseni (Brusina, 1902) †
      » Species Gyraulus douvillei (Saporta, 1889) †
      » Species Gyraulus edgbastonensis D. S. Brown, 2001
      » Species Gyraulus edlaueri (Sauerzopf, 1953) †
      » Species Gyraulus egirdirensis Glöer & Girod, 2013
      » Species Gyraulus ehrenbergi (Beck, 1837)
      » Species Gyraulus eichwaldi (Clessin & W. Dybowski in W. Dybowski, 1887)
      » Species Gyraulus elenae Vinarski, Glöer & Palatov, 2013
      » Species Gyraulus elisus (Dall, 1915) †
      » Species Gyraulus essingtonensis (E. A. Smith, 1883)
      » Species Gyraulus eugyne Meier-Brook, 1983
      » Species Gyraulus euphraticus (Mousson, 1874)
      » Species Gyraulus feuerborni Rensch, 1934
      » Species Gyraulus florissantensis (Cockerell, 1906) †
      » Species Gyraulus fontinalis Hubendick & Radoman, 1959
      » Species Gyraulus formosus (Brusina, 1902) †
      » Species Gyraulus fragilis (Pavlović, 1903) †
      » Species Gyraulus frigidarius Benthem Jutting, 1963
      » Species Gyraulus fuchsi (Lörenthey, 1902) †
      » Species Gyraulus gaoyouensis Yü, 1977 †
      » Species Gyraulus geminus (Brusina, 1897) †
      » Species Gyraulus gilberti (Dunker, 1848)
      » Species Gyraulus globosus (Sauerzopf, 1953) †
      » Species Gyraulus goetzendorfensis (Sauerzopf, 1953) †
      » Species Gyraulus goussardianus (Noulet, 1854) †
      » Species Gyraulus gracilis (Gozhik & Prysjazhnjuk, 1978) †
      » Species Gyraulus hebraicus (Bourguignat, 1852)
      » Species Gyraulus helicophantoides (Pavlović, 1927) †
      » Species Gyraulus hesperus (Iredale, 1943)
      » Species Gyraulus hians (Rolle, 1860) †
      » Species Gyraulus hoernesi (Rolle, 1860) †
      » Species Gyraulus homalosomus (Brusina, 1902) †
      » Species Gyraulus homsensis (Dautzenberg, 1894)
      » Species Gyraulus horasanensis Schütt, 1991 †
      » Species Gyraulus hubendicki Brandt, 1974
      » Species Gyraulus huguenini (Fontannes, 1881) †
      » Species Gyraulus huronensis J.B. Burch & Jung, 1989
      » Species Gyraulus huwaizahensis Glôer & Naser, 2005
      » Species Gyraulus ignoratus Schlickum & Puisségur, 1977 †
      » Species Gyraulus illibatus (Westerlund, 1883)
      » Species Gyraulus infraliratus (Westerlund, 1877)
      » Species Gyraulus inopinatus (Meunier in Meunier & Lambert, 1880) †
      » Species Gyraulus inornatus (Brusina, 1902) †
      » Species Gyraulus ioanis Glöer & Pešić, 2007
      » Species Gyraulus isingi (Cotton & Godfrey, 1932)
      » Species Gyraulus janinensis (Mousson, 1859)
      » Species Gyraulus jugleri (Dunker, 1843) †
      » Species Gyraulus jukici (Brusina, 1902) †
      » Species Gyraulus jurkovici (Brusina, 1902) †
      » Species Gyraulus kahuica (Finlay & Laws, 1931)
      » Species Gyraulus katurici (Brusina, 1897) †
      » Species Gyraulus kleini Gottschick & Wenz, 1916 †
      » Species Gyraulus kosiensis Glöer & Bössneck, 2013
      » Species Gyraulus kosovensis (Pavlović, 1903) †
      » Species Gyraulus kraussii (Klein, 1846) †
      » Species Gyraulus krohi Neubauer & Harzhauser in Harzhauser et al., 2014 †
      » Species Gyraulus kruglowiae (Johansen, 1937)
      » Species Gyraulus ladacensis (Nevill, 1878)
      » Species Gyraulus laevis (Alder, 1838)
      » Species Gyraulus laiwuensis Yen, 1969 †
      » Species Gyraulus lazici (Brusina, 1892) †
      » Species Gyraulus lendli (Brusina, 1902) †
      » Species Gyraulus limbatus Benthem Jutting, 1963
      » Species Gyraulus lineolatus (Brusina, 1878) †
      » Species Gyraulus lorentheyi (Brusina, 1902) †
      » Species Gyraulus loryi (Coquand, 1856) †
      » Species Gyraulus ludovici (Noulet, 1854) †
      » Species Gyraulus luguhuensis Shu, Köhler, Fu & Wang, 2013
      » Species Gyraulus lychnidicus Hesse, 1928
      » Species Gyraulus macroconcha (Popova & Starobogatov, 1970) †
      » Species Gyraulus malayensis Meier-Brook, 1983
      » Species Gyraulus marinkovici (Brusina, 1892) †
      » Species Gyraulus matraensis Gál et al., 1999 †
      » Species Gyraulus mauritianus (Morelet, 1876)
      » Species Gyraulus meierbrooki Glöer & Pešić, 2007
      » Species Gyraulus meridionalis (Brazier, 1875)
      » Species Gyraulus micromphalus (Fuchs, 1870) †
      » Species Gyraulus mienanus D. S. Brown, 1998
      » Species Gyraulus militaris (White, 1880) †
      » Species Gyraulus minusculus (Moskvicheva in Dvoriadkin, 1980)
      » Species Gyraulus multicingulatus Wenz, 1919 †
      » Species Gyraulus nedici (Brusina, 1902) †
      » Species Gyraulus nedyalkovi Glöer & Georgiev, 2012
      » Species Gyraulus nematophorus (Brusina, 1902) †
      » Species Gyraulus novaki (Brusina, 1897) †
      » Species Gyraulus noziriensis (Mori, 1938)
      » Species Gyraulus nusici (Pavlović, 1903) †
      » Species Gyraulus oecsensis Wenz, 1919 †
      » Species Gyraulus okrugljakensis Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
      » Species Gyraulus oncostomus (Brusina, 1902) †
      » Species Gyraulus orahovacensis (Pavlović, 1903) †
      » Species Gyraulus oxystoma (Klein, 1846) †
      » Species Gyraulus pachychilus (Brusina, 1902) †
      » Species Gyraulus pamphylicus Glöer & Rähle, 2009
      » Species Gyraulus parvulus (Meek & Hayden, 1856) †
      » Species Gyraulus parvus (Say, 1817)
      » Species Gyraulus pavlovici (Brusina, 1893) †
      » Species Gyraulus peruzzii (De Stefani, 1880) †
      » Species Gyraulus phacecercus (Brusina, 1902) †
      » Species Gyraulus piscinarum (Bourguignat, 1852)
      » Species Gyraulus planorbiformis (Zieten, 1832) †
      » Species Gyraulus platystomus Nützel & Bandel, 1993 †
      » Species Gyraulus pleiopleurus (Hanna, 1923) †
      » Species Gyraulus pliosibericus Yen, 1969 †
      » Species Gyraulus polycymus (Fontannes, 1884) †
      » Species Gyraulus ponticus (Lörenthey, 1893) †
      » Species Gyraulus popovici (Pavlović, 1927) †
      » Species Gyraulus porcellaneus (Lörenthey, 1902) †
      » Species Gyraulus praeponticus (Gorjanović-Kramberger, 1890) †
      » Species Gyraulus praesibericus Yen, 1969 †
      » Species Gyraulus prasongi Brandt, 1974
      » Species Gyraulus primiformis (Sauerzopf, 1953) †
      » Species Gyraulus proclivis (von Martens, 1897)
      » Species Gyraulus protectus Jekelius, 1944 †
      » Species Gyraulus protocrescens Nützel & Bandel, 1993 †
      » Species Gyraulus pseudhomalosomus (Sauerzopf, 1953) †
      » Species Gyraulus pseudotenuis (Hilgendorf, 1867) †
      » Species Gyraulus ptychostomus (Brusina, 1902) †
      » Species Gyraulus ptycophorus (Brusina, 1892) †
      » Species Gyraulus pulici (Brusina, 1897) †
      » Species Gyraulus quadrangulus (Neumayr in Herbich & Neumayr, 1875) †
      » Species Gyraulus rabensis (Blanckenhorn, 1897) †
      » Species Gyraulus rasseri Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
      » Species Gyraulus revertens (Hilgendorf, 1867) †
      » Species Gyraulus rhytidophorus (Brusina, 1902) †
      » Species Gyraulus riparius (Westerlund, 1865)
      » Species Gyraulus rossiteri (Crosse, 1871)
      » Species Gyraulus rossmaessleri (Auerswald, 1851)
      » Species Gyraulus rotella (Rousseau, 1842) †
      » Species Gyraulus rotula (Benson, 1850)
      » Species Gyraulus rotundistomus (Sauerzopf, 1953) †
      » Species Gyraulus rotundostomus Nützel & Bandel, 1993 †
      » Species Gyraulus rumanus Wenz in Krejci-Graf & Wenz, 1932 †
      » Species Gyraulus sabljari (Brusina, 1892) †
      » Species Gyraulus sachsenhoferi Harzhauser & Neubauer in Harzhauser et al., 2012 †
      » Species Gyraulus sauerzopfi Neubauer, Kroh, Harzhauser, Georgopoulou & Mandic, 2015 †
      » Species Gyraulus scabiosus (Hanna, 1922) †
      » Species Gyraulus scottianus (R. M. Johnston, 1879)
      » Species Gyraulus sebetinus (Lapparent, 1938) †
      » Species Gyraulus seibersdorfensis (Sauerzopf, 1953) †
      » Species Gyraulus sentaniensis Benthem Jutting, 1963
      » Species Gyraulus shandongensis Youluo, 1978 †
      » Species Gyraulus shasi Glöer & Pešić, 2007
      » Species Gyraulus siamensis (Martens, 1867)
      » Species Gyraulus sibinjensis (Brusina, 1897) †
      » Species Gyraulus sivalensis (Clessin, 1884)
      » Species Gyraulus slavonicus (Brusina, 1897) †
      » Species Gyraulus soceni Jekelius, 1944 †
      » Species Gyraulus solenoeides (Lörenthey, 1902) †
      » Species Gyraulus spirillus (Gould, 1859)
      » Species Gyraulus spratti (E. Forbes, 1845) †
      » Species Gyraulus spretus (Noulet, 1867) †
      » Species Gyraulus stankovici Hadžišče, 1953
      » Species Gyraulus steinheimensis (Hilgendorf, 1867) †
      » Species Gyraulus stenocyclotus (Fontannes, 1884) †
      » Species Gyraulus stoppanii (Sacco, 1886) †
      » Species Gyraulus stroemi (Westerlund, 1881)
      » Species Gyraulus subhemistoma (d'Orbigny, 1852) †
      » Species Gyraulus subverticillus (Oppenheim, 1919) †
      » Species Gyraulus sulfureus (Royo Gómez, 1922) †
      » Species Gyraulus sumatranus (von Martens, 1897)
      » Species Gyraulus supremus (Hilgendorf, 1867) †
      » Species Gyraulus symmetricus (Sauerzopf, 1953) †
      » Species Gyraulus takhteevi Sitnikova & Peretolchina, 2018
      » Species Gyraulus taseviensis Glöer & Girod, 2013
      » Species Gyraulus tenuistriatus (Gorjanović-Kramberger, 1899) †
      » Species Gyraulus terekholicus (Prozorova & Starobogatov, 1997)
      » Species Gyraulus terraesacrae Rensch, 1934
      » Species Gyraulus tetracarinatus (Pavlović, 1903) †
      » Species Gyraulus tokyoensis (Mori, 1938)
      » Species Gyraulus transsylvanicus (Neumayr in Herbich & Neumayr, 1875) †
      » Species Gyraulus trapezoides Polinski, 1929
      » Species Gyraulus tressinensis (Oppenheim, 1890) †
      » Species Gyraulus triquetrus (Hilgendorf, 1867) †
      » Species Gyraulus trochiformis (Stahl, 1824) †
        » Subspecies Gyraulus trochiformis applanatus (Thomä, 1845) † accepted as Gyraulus applanatus (Thomä, 1845) † (subspecies level not accepted)
          » Variety Gyraulus trochiformis applanatus var. ludovici (Noulet, 1854) † accepted as Gyraulus ludovici (Noulet, 1854) † (infrasubspecific rank not accepted)
        » Subspecies Gyraulus trochiformis dealbatus (A. Braun in Walchner, 1851) † accepted as Gyraulus dealbatus (A. Braun in Walchner, 1851) † (subspecies level not accepted)
        » Subspecies Gyraulus trochiformis denudatus (Hilgendorf, 1867) † accepted as Gyraulus denudatus (Hilgendorf, 1867) † (considered a distinct species)
        » Subspecies Gyraulus trochiformis elegantulus Wenz, 1930 † accepted as Gyraulus trochiformis (Stahl, 1824) † (junior synonym)
        » Subspecies Gyraulus trochiformis kleini Gottschick & Wenz, 1916 † accepted as Gyraulus kleini Gottschick & Wenz, 1916 † (considered a distinct species)
        » Subspecies Gyraulus trochiformis subhemistoma (d'Orbigny, 1852) † accepted as Gyraulus subhemistoma (d'Orbigny, 1852) †
      » Species Gyraulus trolli (Sauerzopf, 1953) †
      » Species Gyraulus turislavicus Jekelius, 1944 †
      » Species Gyraulus umbiliciferus (Kozhov, 1936)
      » Species Gyraulus vermicularis (Gould, 1847)
      » Species Gyraulus verticillus (Brusina, 1892) †
      » Species Gyraulus veternus (Meek & Hayden, 1865) †
      » Species Gyraulus virgatus (Ludwig, 1865) †
      » Species Gyraulus vrapceanus Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 †
      » Species Gyraulus waterhousei (Clessin, 1885)
      » Species Gyraulus yongkangensis Yü, 1980 †
      » Species Gyraulus zemendorfensis (Sauerzopf, 1953) †
      » Species Gyraulus zoebeleini Schlickum & Strauch, 1974 †
      » Species Gyraulus zoltani Perrilliat & Vega in Perrilliat et al., 2008 †
      » Species Gyraulus acutus Clessin, 1907 (taxon inquirendum)
      » Species Gyraulus keideli (Schlosser, 1906) † (taxon inquirendum)
      » Species Gyraulus percarinatus Paraense, 2000 (taxon inquirendum, name unavailable under ICZN Art. 16.4)
      » Species Gyraulus yuanchuensis Yü, 1965 † (taxon inquirendum)
      » Species Gyraulus dybowskii (Kolesnikov, 1947) (nomen dubium)
      » Species Gyraulus sulcatus (Logvinenko & Starobogatov, 1966) (nomen dubium, Invalid: junior secondary homonym of Gyraulus sulcatus Hilgendorf, 1867; also considered a nomen dubium)
      » Species Gyraulus semiclathratus Stevanović † (nomen nudum)
      » Species Gyraulus parvulus (Lörenthey, 1906) † (temporary name, junior secondary homonym of G. parvulus (Meek & Hayden, 1856); no replacement name or synonym available)
      » Subgenus Gyraulus (Caillaudia) Bourguignat, 1883 represented as Gyraulus Charpentier, 1837
        » Species Gyraulus (Caillaudia) apertus (E. von Martens, 1897) accepted as Afrogyrorbis apertus (von Martens, 1897) (superseded combination)
      » Subgenus Gyraulus (Carinogyraulus) Poliński, 1929 represented as Gyraulus Charpentier, 1837
        » Species Gyraulus (Carinogyraulus) crenophilus Hubendick & Radoman, 1959 represented as Gyraulus crenophilus Hubendick & Radoman, 1959
        » Species Gyraulus (Carinogyraulus) fontinalis Hubendick & Radoman, 1959 represented as Gyraulus fontinalis Hubendick & Radoman, 1959
        » Species Gyraulus (Carinogyraulus) lychnidicus Hesse, 1928 represented as Gyraulus lychnidicus Hesse, 1928
        » Species Gyraulus (Carinogyraulus) stankovici Hadžišče, 1955 represented as Gyraulus stankovici Hadžišče, 1953
        » Species Gyraulus (Carinogyraulus) trapezoides Poliński, 1929 represented as Gyraulus trapezoides Polinski, 1929
        » Species Gyraulus (Carinogyraulus) relictus Poliński, 1929 accepted as Valvata relicta (Poliński, 1929) (basionym)
      » Subgenus Gyraulus (Choanomphalodes) Lindholm, 1927 represented as Gyraulus Charpentier, 1837
      » Subgenus Gyraulus (Gyraulus) Charpentier, 1837 represented as Gyraulus Charpentier, 1837
        » Species Gyraulus (Gyraulus) acronicus (A. Férussac, 1807) represented as Gyraulus acronicus (Férussac, 1807)
        » Species Gyraulus (Gyraulus) aegaeus Willmann, 1981 † represented as Gyraulus aegaeus Willmann, 1981 †
        » Species Gyraulus (Gyraulus) albertanus (Clessin, 1877) † represented as Gyraulus albertanus (Clessin, 1877) †
        » Species Gyraulus (Gyraulus) albidus Radoman, 1953 represented as Gyraulus albidus Radoman, 1953
        » Species Gyraulus (Gyraulus) albus (O. F. Müller, 1774) represented as Gyraulus albus (O. F. Müller, 1774)
        » Species Gyraulus (Gyraulus) alienus (Rolle, 1862) † represented as Gyraulus alienus (Rolle, 1862) †
        » Species Gyraulus (Gyraulus) atkinsoni (R. M. Johnston, 1879) represented as Gyraulus atkinsoni (R. M. Johnston, 1879)
        » Species Gyraulus (Gyraulus) bachmayeri Schlickum & Strauch, 1979 † represented as Gyraulus bachmayeri Schlickum & Strauch, 1979 †
        » Species Gyraulus (Gyraulus) bakonicus (Halaváts, 1903) † represented as Gyraulus bakonicus (Halaváts, 1903) †
        » Species Gyraulus (Gyraulus) bigueti (Fontannes, 1881) † represented as Gyraulus bigueti (Fontannes, 1881) †
        » Species Gyraulus (Gyraulus) brazieri (Clessin, 1885) represented as Gyraulus brazieri (Clessin, 1885)
        » Species Gyraulus (Gyraulus) brlici (Brusina, 1897) † represented as Gyraulus brlici (Brusina, 1897) †
        » Species Gyraulus (Gyraulus) brusinai (Lörenthey, 1894) † represented as Gyraulus brusinai (Lörenthey, 1894) †
        » Species Gyraulus (Gyraulus) chaenostomus (Brusina, 1902) † represented as Gyraulus chaenostomus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) chinensis (Dunker, 1848) represented as Gyraulus chinensis (Dunker, 1848)
        » Species Gyraulus (Gyraulus) cockburni (Godwin-Austen, 1883) represented as Gyraulus cockburni (Godwin-Austen, 1883)
        » Species Gyraulus (Gyraulus) connivens (Eichwald, 1830) † represented as Gyraulus connivens (Eichwald, 1830) †
        » Species Gyraulus (Gyraulus) constans (Brusina, 1884) † represented as Gyraulus constans (Brusina, 1884) †
        » Species Gyraulus (Gyraulus) dalmaticus (Brusina, 1884) † represented as Gyraulus dalmaticus (Brusina, 1884) †
        » Species Gyraulus (Gyraulus) deflexus (Sandberger, 1858) † represented as Gyraulus deflexus (Sandberger, 1858) †
        » Species Gyraulus (Gyraulus) dimitrovici (Brusina, 1902) † represented as Gyraulus dimitrovici (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) doseni (Brusina, 1902) † represented as Gyraulus doseni (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) edgbastonensis D. S. Brown, 2001 represented as Gyraulus edgbastonensis D. S. Brown, 2001
        » Species Gyraulus (Gyraulus) eichwaldi (Clessin & W. Dybowski in W. Dybowski, 1887) represented as Gyraulus eichwaldi (Clessin & W. Dybowski in W. Dybowski, 1887)
        » Species Gyraulus (Gyraulus) essingtonensis (E. A. Smith, 1883) represented as Gyraulus essingtonensis (E. A. Smith, 1883)
        » Species Gyraulus (Gyraulus) feuerborni Rensch, 1934 represented as Gyraulus feuerborni Rensch, 1934
        » Species Gyraulus (Gyraulus) formosus (Brusina, 1902) † represented as Gyraulus formosus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) fragilis (Pavlović, 1903) † represented as Gyraulus fragilis (Pavlović, 1903) †
        » Species Gyraulus (Gyraulus) fuchsi (Lörenthey, 1902) † represented as Gyraulus fuchsi (Lörenthey, 1902) †
        » Species Gyraulus (Gyraulus) geminus (Brusina, 1897) † represented as Gyraulus geminus (Brusina, 1897) †
        » Species Gyraulus (Gyraulus) goussardianus (Noulet, 1854) † represented as Gyraulus goussardianus (Noulet, 1854) †
        » Species Gyraulus (Gyraulus) hesperus (Iredale, 1943) represented as Gyraulus hesperus (Iredale, 1943)
        » Species Gyraulus (Gyraulus) hians (Rolle, 1860) † represented as Gyraulus hians (Rolle, 1860) †
        » Species Gyraulus (Gyraulus) hoernesi (Rolle, 1860) † represented as Gyraulus hoernesi (Rolle, 1860) †
        » Species Gyraulus (Gyraulus) homalosomus (Brusina, 1902) † represented as Gyraulus homalosomus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) ignoratus Schlickum & Puisségur, 1977 † represented as Gyraulus ignoratus Schlickum & Puisségur, 1977 †
        » Species Gyraulus (Gyraulus) illibatus (Westerlund, 1883) represented as Gyraulus illibatus (Westerlund, 1883)
        » Species Gyraulus (Gyraulus) infraliratus (Westerlund, 1877) represented as Gyraulus infraliratus (Westerlund, 1877)
        » Species Gyraulus (Gyraulus) inornatus (Brusina, 1902) † represented as Gyraulus inornatus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) ioanis Glöer & Pešić, 2007 represented as Gyraulus ioanis Glöer & Pešić, 2007
        » Species Gyraulus (Gyraulus) isingi (Cotton & Godefrey, 1932) represented as Gyraulus isingi (Cotton & Godfrey, 1932)
        » Species Gyraulus (Gyraulus) janinensis (Mousson, 1859) represented as Gyraulus janinensis (Mousson, 1859)
        » Species Gyraulus (Gyraulus) jukici (Brusina, 1902) † represented as Gyraulus jukici (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) jurkovici (Brusina, 1902) † represented as Gyraulus jurkovici (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) katurici (Brusina, 1897) † represented as Gyraulus katurici (Brusina, 1897) †
        » Species Gyraulus (Gyraulus) kosovensis (Pavlović, 1903) † represented as Gyraulus kosovensis (Pavlović, 1903) †
        » Species Gyraulus (Gyraulus) kruglowiae (Johansen, 1937) represented as Gyraulus kruglowiae (Johansen, 1937)
        » Species Gyraulus (Gyraulus) ladacensis (Nevill, 1878) represented as Gyraulus ladacensis (Nevill, 1878)
        » Species Gyraulus (Gyraulus) lazici (Brusina, 1892) † represented as Gyraulus lazici (Brusina, 1892) †
        » Species Gyraulus (Gyraulus) lendli (Brusina, 1902) † represented as Gyraulus lendli (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) lineolatus (Brusina, 1878) † represented as Gyraulus lineolatus (Brusina, 1878) †
        » Species Gyraulus (Gyraulus) lorentheyi (Brusina, 1902) † represented as Gyraulus lorentheyi (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) malayensis Meier-Brook, 1983 represented as Gyraulus malayensis Meier-Brook, 1983
        » Species Gyraulus (Gyraulus) marinkovici (Brusina, 1892) † represented as Gyraulus marinkovici (Brusina, 1892) †
        » Species Gyraulus (Gyraulus) mauritianus (Morelet, 1876) represented as Gyraulus mauritianus (Morelet, 1876)
        » Species Gyraulus (Gyraulus) meierbrooki Glöer & Pešić, 2007 represented as Gyraulus meierbrooki Glöer & Pešić, 2007
        » Species Gyraulus (Gyraulus) meridionalis (Brazier, 1875) represented as Gyraulus meridionalis (Brazier, 1875)
        » Species Gyraulus (Gyraulus) micromphalus (Fuchs, 1870) † represented as Gyraulus micromphalus (Fuchs, 1870) †
        » Species Gyraulus (Gyraulus) mienan D. S. Brown, 1998 represented as Gyraulus mienanus D. S. Brown, 1998
        » Species Gyraulus (Gyraulus) multicingulatus Wenz, 1919 † represented as Gyraulus multicingulatus Wenz, 1919 †
        » Species Gyraulus (Gyraulus) nedici (Brusina, 1902) † represented as Gyraulus nedici (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) nematophorus (Brusina, 1902) † represented as Gyraulus nematophorus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) novaki (Brusina, 1897) † represented as Gyraulus novaki (Brusina, 1897) †
        » Species Gyraulus (Gyraulus) nusici (Pavlović, 1903) † represented as Gyraulus nusici (Pavlović, 1903) †
        » Species Gyraulus (Gyraulus) oncostomus (Brusina, 1902) † represented as Gyraulus oncostomus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) orahovacensis (Pavlović, 1903) † represented as Gyraulus orahovacensis (Pavlović, 1903) †
        » Species Gyraulus (Gyraulus) pachychilus (Brusina, 1902) † represented as Gyraulus pachychilus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) parvulus (Lörenthey, 1906) † represented as Gyraulus parvulus (Lörenthey, 1906) †
        » Species Gyraulus (Gyraulus) pavlovici (Brusina, 1893) † represented as Gyraulus pavlovici (Brusina, 1893) †
        » Species Gyraulus (Gyraulus) phacecercus (Brusina, 1902) † represented as Gyraulus phacecercus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) piscinarum (Bourguignat, 1852) represented as Gyraulus piscinarum (Bourguignat, 1852)
        » Species Gyraulus (Gyraulus) ponticus (Lörenthey, 1893) † represented as Gyraulus ponticus (Lörenthey, 1893) †
        » Species Gyraulus (Gyraulus) porcellaneus (Lörenthey, 1902) † represented as Gyraulus porcellaneus (Lörenthey, 1902) †
        » Species Gyraulus (Gyraulus) praeponticus (Gorjanović-Kramberger, 1890) † represented as Gyraulus praeponticus (Gorjanović-Kramberger, 1890) †
        » Species Gyraulus (Gyraulus) proclivis (von Martens, 1897) represented as Gyraulus proclivis (von Martens, 1897)
        » Species Gyraulus (Gyraulus) ptychostomus (Brusina, 1902) † represented as Gyraulus ptychostomus (Brusina, 1902) †
        » Species Gyraulus (Gyraulus) pulici (Brusina, 1897) † represented as Gyraulus pulici (Brusina, 1897) †
        » Species Gyraulus (Gyraulus) quadrangulus (Neumayr in Herbich & Neumayr, 1875) † represented as Gyraulus quadrangulus (Neumayr in Herbich & Neumayr, 1875) †
        » Species Gyraulus (Gyraulus) rotella (Rousseau, 1842) † represented as Gyraulus rotella (Rousseau, 1842) †
        » Species Gyraulus (Gyraulus) rumanus Wenz in Krejci-Graf & Wenz, 1932 † represented as Gyraulus rumanus Wenz in Krejci-Graf & Wenz, 1932 †
        » Species Gyraulus (Gyraulus) sabljari (Brusina, 1892) † represented as Gyraulus sabljari (Brusina, 1892) †
        » Species Gyraulus (Gyraulus) shasi Glöer & Pešić, 2007 represented as Gyraulus shasi Glöer & Pešić, 2007
        » Species Gyraulus (Gyraulus) sibinjensis (Brusina, 1897) † represented as Gyraulus sibinjensis (Brusina, 1897) †
        » Species Gyraulus (Gyraulus) slavonicus (Brusina, 1897) † represented as Gyraulus slavonicus (Brusina, 1897) †
        » Species Gyraulus (Gyraulus) spratti (E. Forbes, 1845) † represented as Gyraulus spratti (E. Forbes, 1845) †
        » Species Gyraulus (Gyraulus) stoppanii (Sacco, 1886) † represented as Gyraulus stoppanii (Sacco, 1886) †
        » Species Gyraulus (Gyraulus) subverticillus (Oppenheim, 1919) † represented as Gyraulus subverticillus (Oppenheim, 1919) †
        » Species Gyraulus (Gyraulus) sulfureus (Royo Gómez, 1922) † represented as Gyraulus sulfureus (Royo Gómez, 1922) †
        » Species Gyraulus (Gyraulus) sumatranus (von Martens, 1897) represented as Gyraulus sumatranus (von Martens, 1897)
        » Species Gyraulus (Gyraulus) takhteevi Sitnikova & Peretolchina, 2018 represented as Gyraulus takhteevi Sitnikova & Peretolchina, 2018
        » Species Gyraulus (Gyraulus) tenuistriatus (Gorjanović-Kramberger, 1899) † represented as Gyraulus tenuistriatus (Gorjanović-Kramberger, 1899) †
        » Species Gyraulus (Gyraulus) tetracarinatus (Pavlović, 1903) † represented as Gyraulus tetracarinatus (Pavlović, 1903) †
        » Species Gyraulus (Gyraulus) trochiformis (Stahl, 1824) † represented as Gyraulus trochiformis (Stahl, 1824) †
          » Subspecies Gyraulus (Gyraulus) trochiformis applanatus (Thomä, 1845) † accepted as Gyraulus applanatus (Thomä, 1845) † (subspecies level not accepted)
            » Variety Gyraulus (Gyraulus) trochiformis applanatus var. ludovici (Noulet, 1854) † accepted as Gyraulus ludovici (Noulet, 1854) † (infrasubspecific rank not accepted)
          » Subspecies Gyraulus (Gyraulus) trochiformis costatus (Klein, 1846) † accepted as Gyraulus costatus (Klein, 1846) † (subspecies rank not accepted)
          » Subspecies Gyraulus (Gyraulus) trochiformis crescens (Hilgendorf, 1867) † accepted as Gyraulus crescens (Hilgendorf, 1867) † (considered a distinct species)
          » Subspecies Gyraulus (Gyraulus) trochiformis dealbatus (A. Braun in Walchner, 1851) † accepted as Gyraulus dealbatus (A. Braun in Walchner, 1851) † (subspecies level not accepted)
          » Subspecies Gyraulus (Gyraulus) trochiformis denudatus (Hilgendorf, 1867) † accepted as Gyraulus denudatus (Hilgendorf, 1867) † (considered a distinct species)
          » Subspecies Gyraulus (Gyraulus) trochiformis kleini Gottschick & Wenz, 1916 † accepted as Gyraulus kleini Gottschick & Wenz, 1916 † (considered a distinct species)
          » Subspecies Gyraulus (Gyraulus) trochiformis kraussi (Klein, 1846) † accepted as Gyraulus kraussii (Klein, 1846) † (incorrect subsequent spelling; subspecies rank not accepted)
          » Subspecies Gyraulus (Gyraulus) trochiformis ludovici (Noulet, 1854) † accepted as Gyraulus ludovici (Noulet, 1854) † (subspecies rank not accepted)
          » Subspecies Gyraulus (Gyraulus) trochiformis oxystoma (Klein, 1846) † accepted as Gyraulus oxystoma (Klein, 1846) † (subspecific rank not accepted)
          » Subspecies Gyraulus (Gyraulus) trochiformis planorbiformis (Hilgendorf, 1867) † accepted as Gyraulus planorbiformis (Zieten, 1832) †
          » Subspecies Gyraulus (Gyraulus) trochiformis pseudotenuis (Hilgendorf, 1867) † accepted as Gyraulus pseudotenuis (Hilgendorf, 1867) † (considered a distinct species)
          » Subspecies Gyraulus (Gyraulus) trochiformis revertens (Hilgendorf, 1867) † accepted as Gyraulus revertens (Hilgendorf, 1867) † (considered a distinct species)
            » Forma Gyraulus (Gyraulus) trochiformis revertens f. depressus (Hilgendorf, 1867) † accepted as Gyraulus revertens (Hilgendorf, 1867) † (junior synonym; not available as species-group name as it is expicitly introduced as infrasubspecific (see ICZN Article 45.6.4))
          » Subspecies Gyraulus (Gyraulus) trochiformis rotundatus (Klein, 1846) † accepted as Gyraulus trochiformis (Stahl, 1824) † (junior synonym)
          » Subspecies Gyraulus (Gyraulus) trochiformis steinheimensis (Hilgendorf, 1867) † accepted as Gyraulus steinheimensis (Hilgendorf, 1867) † (considered a distinct species)
          » Subspecies Gyraulus (Gyraulus) trochiformis subhemistoma (d'Orbigny, 1852) † accepted as Gyraulus subhemistoma (d'Orbigny, 1852) †
            » Variety Gyraulus (Gyraulus) trochiformis subhemistoma var. teres (Hilgendorf, 1867) † accepted as Gyraulus (Gyraulus) trochiformis subhemistoma (d'Orbigny, 1852) † (junior synonym; not available as species-group name (ICZN Article 45.6.4))
            » Variety Gyraulus (Gyraulus) trochiformis subhemistoma var. triquetrus (Hilgendorf, 1867) † accepted as Gyraulus triquetrus (Hilgendorf, 1867) † (considered a distinct species)
          » Subspecies Gyraulus (Gyraulus) trochiformis sulcatus (Hilgendorf, 1867) † accepted as Gyraulus planorbiformis (Zieten, 1832) † (junior synonym)
          » Subspecies Gyraulus (Gyraulus) trochiformis supremus (Hilgendorf, 1867) † accepted as Gyraulus supremus (Hilgendorf, 1867) † (considered a distinct species)
          » Subspecies Gyraulus (Gyraulus) trochiformis tenuis (Hilgendorf, 1867) † accepted as Gyraulus steinheimensis (Hilgendorf, 1867) † (junior synonym)
          » Subspecies Gyraulus (Gyraulus) trochiformis trochiformis (Stahl, 1824) † accepted as Gyraulus trochiformis (Stahl, 1824) †
            » Variety Gyraulus (Gyraulus) trochiformis trochiformis var. elegans (Hilgendorf, 1867) † accepted as Gyraulus trochiformis (Stahl, 1824) † (junior homonym of Planorbis elegans Edwards, 1852; junior synonym)
            » Variety Gyraulus (Gyraulus) trochiformis trochiformis var. turbiniformis (Zieten, 1832) † accepted as Gyraulus trochiformis (Stahl, 1824) † (junior synonym)
        » Species Gyraulus (Gyraulus) umbiliciferus (Kozhov, 1936) represented as Gyraulus umbiliciferus (Kozhov, 1936)
        » Species Gyraulus (Gyraulus) verticillus (Brusina, 1892) † represented as Gyraulus verticillus (Brusina, 1892) †
        » Species Gyraulus (Gyraulus) virgatus (Ludwig, 1865) † represented as Gyraulus virgatus (Ludwig, 1865) †
        » Species Gyraulus (Gyraulus) zoebeleini Schlickum & Strauch, 1974 † represented as Gyraulus zoebeleini Schlickum & Strauch, 1974 †
        » Species Gyraulus (Gyraulus) acuticarinatus (Dunker, 1853) † accepted as Hippeutis acuticarinatus (Dunker, 1853) †
        » Species Gyraulus (Gyraulus) clathratus (Brusina, 1884) † accepted as Gyraulus okrugljakensis Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (primary homonym of P. clathratus Sandberger, 1880)
        » Species Gyraulus (Gyraulus) discoideus (Pavlović, 1903) † accepted as Gyraulus rasseri Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (unaccepted, junior homonym of P. discoideus Hilgendorf, 1867; G. rasseri is a replacement name)
        » Species Gyraulus (Gyraulus) dubius (Gorjanović-Kramberger, 1890) † accepted as Gyraulus vrapceanus Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (unaccepted, primary homonym of P. dubius Hartmann, 1844)
        » Species Gyraulus (Gyraulus) kolesnikovi (Logvinenko & Starobogatov, 1966) accepted as Gyraulus dybowskii (Kolesnikov, 1947) (unaccepted, junior objective synonym)
        » Species Gyraulus (Gyraulus) laevis (Alder, 1837) accepted as Gyraulus laevis (Alder, 1838) (unaccepted, new combination)
        » Species Gyraulus (Gyraulus) lörentheyi (Brusina, 1902) † accepted as Gyraulus (Gyraulus) lorentheyi (Brusina, 1902) † (unaccepted)
        » Species Gyraulus (Gyraulus) öcsensis Wenz, 1919 † accepted as Gyraulus oecsensis Wenz, 1919 † (unaccepted, diacritic marks not accepted)
        » Species Gyraulus (Gyraulus) ptychophorus (Brusina, 1892) † accepted as Gyraulus ptycophorus (Brusina, 1892) † (unaccepted, misspelling; alternate representation)
        » Species Gyraulus (Gyraulus) radmanesti (Fuchs, 1870) † accepted as Fuchsogyra radmanesti (Fuchs, 1870) † (unaccepted, new combination)
        » Species Gyraulus (Gyraulus) solenoides (Lörenthey, 1902) † accepted as Gyraulus solenoeides (Lörenthey, 1902) † (unaccepted, incorrect subsequent spelling; alternate representation)
        » Species Gyraulus (Gyraulus) stroemi (Westerlund, 1881) accepted as Gyraulus stroemi (Westerlund, 1881) (unaccepted)
        » Species Gyraulus (Gyraulus) subptychophorus (Halaváts, 1903) † accepted as Armiger subptychophorus (Halaváts, 1903) † (unaccepted)
        » Species Gyraulus (Gyraulus) sulekianus (Brusina, 1874) † accepted as Planorbarius sulekianus (Brusina, 1874) † (unaccepted, new combination)
        » Species Gyraulus (Gyraulus) varians (Fuchs, 1870) † accepted as Marinescugyra varians (Fuchs, 1870) † (unaccepted, new combination)
        » Species Gyraulus (Gyraulus) vermicularis (Stoliczka, 1862) † accepted as Gyraulus sauerzopfi Neubauer, Kroh, Harzhauser, Georgopoulou & Mandic, 2015 † (unaccepted, junior homonym of Planorbis vermicularis Gould, 1847; Gyraulus sauerzopfi is a replacement name)
      » Subgenus Gyraulus (Lamorbis) Starobogatov, 1967 represented as Gyraulus Charpentier, 1837
      » Subgenus Gyraulus (Microanisus) Moskvicheva, 1986 represented as Gyraulus Charpentier, 1837
      » Subgenus Gyraulus (Nautilinus) Mousson, 1872 represented as Gyraulus Charpentier, 1837
      » Subgenus Gyraulus (Pygmanisus) Iredale, 1943 represented as Gyraulus Charpentier, 1837
      » Subgenus Gyraulus (Torquis) Dall, 1905 represented as Gyraulus Charpentier, 1837
      » Species Gyraulus crista (Linnaeus, 1758) represented as Gyraulus (Armiger) crista (Linnaeus, 1758)
      » Subgenus Gyraulus (Armiger) W. Hartmann, 1843 accepted as Armiger Hartmann, 1843
        » Species Gyraulus (Armiger) annandalei (Germain, 1918)
        » Species Gyraulus (Armiger) crista (Linnaeus, 1758) accepted as Armiger crista (Linnaeus, 1758)
        » Species Gyraulus (Armiger) cristaeformis (Gozhik & Prysjazhnjuk, 1978) † accepted as Armiger cristaeformis Gozhik & Prysjazhnjuk, 1978 †
        » Species Gyraulus (Armiger) decorus (Roshka, 1973) † accepted as Armiger decorus Roshka, 1973 †
        » Species Gyraulus (Armiger) geniculatus (Sandberger, 1872) † accepted as Armiger geniculatus (Sandberger, 1872) †
        » Species Gyraulus (Armiger) gracilis (Gozhik & Prysjazhnjuk, 1978) † accepted as Gyraulus gracilis (Gozhik & Prysjazhnjuk, 1978) †
        » Species Gyraulus (Armiger) lenapalus (Bourguignat, 1881) † accepted as Armiger lenapalus (Bourguignat, 1881) †
        » Species Gyraulus (Armiger) lluecai (Royo Gómez, 1922) † accepted as Armiger lluecai (Royo Gómez, 1922) †
        » Species Gyraulus (Armiger) nautiliformis (Gozhik & Prysjazhnjuk, 1978) † accepted as Armiger nautiliformis Gozhik & Prysjazhnjuk, 1978 †
        » Species Gyraulus (Armiger) subptychophorus (Halaváts, 1903) † accepted as Armiger subptychophorus (Halaváts, 1903) †
      » Species Gyraulus aequalis (White, 1880) † accepted as Biomphalaria aequalis (White, 1880) †
      » Species Gyraulus amiculus (Rzehak, 1893) † accepted as Gyraulus (Gyraulus) trochiformis dealbatus (A. Braun in Walchner, 1851) † (junior synonym)
      » Species Gyraulus annectans Chamberlin & E. Berry, 1933 † accepted as Idahoella monocarinata (Chamberlin & E. Berry, 1933) † (junior synonym)
      » Species Gyraulus bicarinatus Mandahl-Barth, 1954 accepted as Afrogyrorbis bicarinatus (Mandahl-Barth, 1954) (original combination)
      » Species Gyraulus brazieri (Clessin, 1885) accepted as Gyraulus gilberti (Dunker, 1848) (junior synonym)
      » Species Gyraulus callistus (Bourguignat, 1881) † accepted as Armiger lenapalus (Bourguignat, 1881) † (synonym)
      » Species Gyraulus caroli (Iredale, 1943) accepted as Gyraulus isingi (Cotton & Godfrey, 1932)
      » Species Gyraulus clathratus (Brusina, 1884) † accepted as Gyraulus okrugljakensis Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (primary homonym of P. clathratus Sandberger, 1880)
      » Species Gyraulus concavus Mandahl-Barth, 1954 accepted as Afrogyrorbis concavus (Mandahl-Barth, 1954) (original combination)
      » Species Gyraulus coranus (Iredale, 1943) accepted as Gyraulus essingtonensis (E. A. Smith, 1883) (junior synonym)
      » Species Gyraulus crassus Mandahl-Barth, 1954 accepted as Afrogyrorbis crassus (Mandahl-Barth, 1954)
      » Species Gyraulus cressmani F. C. Baker, 1942 † accepted as Gyraulus parvus (Say, 1817)
      » Species Gyraulus cristaeformis (Gozhik & Prysjazhnjuk, 1978) † accepted as Armiger cristaeformis Gozhik & Prysjazhnjuk, 1978 †
      » Species Gyraulus cyclostomus F. C. Baker in Russell, 1934 † accepted as Gyraulus parvus (Say, 1817)
      » Species Gyraulus daemeli (Clessin, 1885) accepted as Gyraulus gilberti (Dunker, 1848) (junior synonym)
      » Species Gyraulus decorus (Roshka, 1973) † accepted as Armiger decorus Roshka, 1973 †
      » Species Gyraulus deformis Hartmann, 1844 accepted as Gyraulus acronicus (Férussac, 1807)
      » Species Gyraulus faini Adam, 1957 accepted as Afrogyrorbis faini (Adam, 1957) (original combination)
      » Species Gyraulus geniculatus (Sandberger, 1872) † accepted as Armiger geniculatus (Sandberger, 1872) †
      » Species Gyraulus homolosomus (Brusina, 1902) † accepted as Gyraulus homalosomus (Brusina, 1902) † (incorrect subsequent spelling)
        » Subspecies Gyraulus homolosomus rhytidophorus (Brusina, 1902) † accepted as Gyraulus rhytidophorus (Brusina, 1902) † (misspelling; rank changed)
      » Species Gyraulus hornensis F. C. Baker, 1934 accepted as Gyraulus deflectus (Say, 1824)
      » Species Gyraulus kolesnikovi (Logvinenko & Starobogatov, 1966) accepted as Gyraulus dybowskii (Kolesnikov, 1947) (junior objective synonym)
      » Species Gyraulus labiatus Leonard, 1948 † accepted as Gyraulus parvus (Say, 1817) (junior synonym)
      » Species Gyraulus latistomus F. C. Baker, 1932 accepted as Gyraulus deflectus (Say, 1824)
      » Species Gyraulus lenapalus (Bourguignat, 1881) † accepted as Armiger lenapalus (Bourguignat, 1881) †
      » Species Gyraulus lluecai (Royo Gómez, 1922) † accepted as Armiger lluecai (Royo Gómez, 1922) †
      » Species Gyraulus loerentheyi (Brusina, 1902) † accepted as Gyraulus (Gyraulus) lorentheyi (Brusina, 1902) † (wrong emendation of diacritic marks (not based on German name))
      » Species Gyraulus loxostoma (De Stefani, 1880) † accepted as Gyraulus albus (O. F. Müller, 1774) (junior synonym)
      » Species Gyraulus matheroni (P. Fischer & Tournouër, 1873) † accepted as Anisus matheroni (P. Fischer & Tournouër, 1873) † (new combination)
      » Species Gyraulus microstatus (Bourguignat, 1881) † accepted as Bathyomphalus microstatus (Bourguignat, 1881) † (new combination not accepted)
      » Species Gyraulus minutus (Hilgendorf, 1867) † accepted as Gyraulus subhemistoma (d'Orbigny, 1852) † (junior synonym)
      » Species Gyraulus monocarinatus Chamberlin & E. Berry, 1933 † accepted as Idahoella monocarinata (Chamberlin & E. Berry, 1933) † (new combination)
      » Species Gyraulus multiformis (Potiez & Michaud, 1838) † accepted as Gyraulus (Gyraulus) trochiformis (Stahl, 1824) † (junior synonym)
        » Subspecies Gyraulus multiformis kleini Gottschick & Wenz, 1916 † accepted as Gyraulus kleini Gottschick & Wenz, 1916 † (considered a distinct species)
      » Species Gyraulus nautiliformis (Gozhik & Prysjazhnjuk, 1978) † accepted as Armiger nautiliformis Gozhik & Prysjazhnjuk, 1978 †
      » Species Gyraulus ocsensis Wenz, 1919 † accepted as Gyraulus oecsensis Wenz, 1919 † (misspelling)
      » Species Gyraulus pattersoni F. C. Baker, 1938 † accepted as Omalodiscus pattersoni (F. C. Baker, 1938) † (new combination)
      » Species Gyraulus procerus Russell, 1952 † accepted as Valvata procera (Russell, 1952) †
      » Species Gyraulus ptychophorus (Brusina, 1892) † accepted as Gyraulus ptycophorus (Brusina, 1892) † (Unjustified emendation)
      » Species Gyraulus radmanesti (Fuchs, 1870) † accepted as Fuchsogyra radmanesti (Fuchs, 1870) † (new combination)
      » Species Gyraulus relictus Poliński, 1929 accepted as Valvata relicta (Poliński, 1929) (original combination)
      » Species Gyraulus sablyari (Brusina, 1892) † accepted as Gyraulus sabljari (Brusina, 1892) † (misspelling)
      » Species Gyraulus similis (A. Férussac, 1812) † accepted as Australorbis goniobasis (F. Sandberger, 1871) † (junior homonym of P. similis O.F. Müller, 1774)
      » Species Gyraulus skhiadicus (Bukowski, 1896) † accepted as Gyraulus doricus (Bukowski, 1896) † (synonym)
      » Species Gyraulus soritai Habe, 1976 accepted as Choanomphalus soritai (Habe, 1976) (basionym)
      » Species Gyraulus spretus Noulet, 1867 † accepted as Gyraulus spretus (Noulet, 1867) † (new combination)
      » Species Gyraulus subalbus Martinson, 1954 † accepted as Planorbarius subalbus (Martinson, 1954) † (original combination)
      » Species Gyraulus subptychophorus (Halaváts, 1903) † accepted as Armiger subptychophorus (Halaváts, 1903) †
      » Species Gyraulus sulcatus (Hilgendorf, 1867) † accepted as Gyraulus planorbiformis (Zieten, 1832) † (junior synonym)
      » Species Gyraulus sulekianus (Brusina, 1874) † accepted as Planorbarius sulekianus (Brusina, 1874) † (new combination)
      » Species Gyraulus tenuis (Fuchs, 1870) † accepted as Gyraulus rhytidophorus (Brusina, 1902) † (junior homonym of P. tenuis Hilgendorf, 1866; junior synonym)
      » Species Gyraulus tenuistriata (Gorjanović-Kramberger, 1899) † accepted as Gyraulus tenuistriatus (Gorjanović-Kramberger, 1899) † (wrong gender)
      » Species Gyraulus varians (Fuchs, 1870) † accepted as Marinescugyra varians (Fuchs, 1870) † (new combination)
      » Species Gyraulus vermicularis (Stoliczka, 1862) † accepted as Gyraulus sauerzopfi Neubauer, Kroh, Harzhauser, Georgopoulou & Mandic, 2015 † (junior homonym of Planorbis vermicularis Gould, 1847; Gyraulus sauerzopfi is a replacement name)
    » Genus Hovorbis D.S. Brown & Mandahl-Barth, 1973
    » Genus Orygoceras Brusina, 1882 †
      » Species Orygoceras arcuatum Dall, 1924 †
      » Species Orygoceras cnemopsis Brusina, 1892 †
      » Species Orygoceras crenulatum Dall, 1924 †
      » Species Orygoceras dentaliforme Brusina, 1882 †
      » Species Orygoceras fistula Brusina, 1893 †
      » Species Orygoceras fuchsi (Kittl, 1886) †
      » Species Orygoceras gorjanovici Pavlović, 1926 †
      » Species Orygoceras idahoense Dall, 1924 †
      » Species Orygoceras intortum Brusina, 1902 †
      » Species Orygoceras levis Gorjanović-Kramberger, 1890 †
      » Species Orygoceras scolecostomum Brusina, 1902 †
      » Species Orygoceras subula Brusina, 1905 †
      » Species Orygoceras tropidophorum Brusina, 1902 †
      » Species Orygoceras tuba Dall, 1924 †
      » Subgenus Orygoceras (Bovillina) Dall, 1924 † accepted as Orygoceras Brusina, 1882 †
      » Subgenus Orygoceras (Ibicicornu) Dall, 1924 † accepted as Orygoceras Brusina, 1882 †
      » Subgenus Orygoceras (Incilicornu) Dall, 1924 † accepted as Orygoceras Brusina, 1882 †
      » Species Orygoceras bifrons Brusina, 1902 † accepted as Orygoceras dentaliforme Brusina, 1882 † (junior synonym)
      » Species Orygoceras brusinai Gorjanović-Kramberger, 1890 † accepted as Orygoceras fuchsi brusinai Gorjanović-Kramberger, 1890 † (rank changed)
      » Species Orygoceras corniculum Brusina, 1892 † accepted as Orygoceras fuchsi (Kittl, 1886) † (junior synonym)
      » Species Orygoceras cornucopiae Brusina, 1882 † accepted as Orygoceras dentaliforme Brusina, 1882 † (junior synonym)
      » Species Orygoceras cultratum Brusina, 1892 † accepted as Orygoceras fuchsi cultratum Brusina, 1892 † (rank changed)
      » Species Orygoceras curvum Brusina, 1902 † accepted as Orygoceras dentaliforme Brusina, 1882 † (new combination)
      » Species Orygoceras euglyphum Brusina, 1902 † accepted as Orygoceras dentaliforme Brusina, 1882 † (junior synonym)
      » Species Orygoceras filocinctum Brusina, 1892 † accepted as Orygoceras fuchsi filocinctum Brusina, 1892 † (rank changed)
      » Species Orygoceras laevis Gorjanović-Kramberger, 1890 † accepted as Orygoceras levis Gorjanović-Kramberger, 1890 † (incorrect subsequent spelling)
      » Species Orygoceras leptonema Brusina, 1902 † accepted as Orygoceras dentaliforme Brusina, 1882 † (junior synonym)
      » Species Orygoceras scolecostoma Brusina, 1902 † accepted as Orygoceras scolecostomum Brusina, 1902 † (wrong gender)
      » Species Orygoceras stenonema Brusina, 1882 † accepted as Orygoceras dentaliforme Brusina, 1882 † (wrong gender; junior synonym)
      » Species Orygoceras stenonemus Brusina, 1882 † accepted as Orygoceras dentaliforme Brusina, 1882 † (junior synonym)
      » Species Orygoceras tricarinatum Yen, 1944 † accepted as Orygoceras (Ibicicornu) arcuatum Dall, 1924 † (junior subjective synonym)
    » Genus Planorbis O. F. Müller, 1773
      » Subgenus Planorbis (Crassiplanorbis) Meier-Brook, 1976
      » Subgenus Planorbis (Jalpuchorbis) Prysjazhnjuk & Kovalenko, 1986 †
      » Subgenus Planorbis (Planorbis) O. F. Müller, 1773
        » Species Planorbis (Planorbis) agraulus Bourguignat, 1864 represented as Planorbis agraulus Bourguignat, 1864
        » Species Planorbis (Planorbis) atticus Bourguignat, 1852 represented as Planorbis atticus Bourguignat, 1852
        » Species Planorbis (Planorbis) carinatus O. F. Müller, 1774 represented as Planorbis carinatus O. F. Müller, 1774
        » Species Planorbis (Planorbis) cretensis Glöer & Hirschfelder, 2015 represented as Planorbis cretensis Glöer & Hirschfelder, 2015
        » Species Planorbis (Planorbis) intermixtus Mousson, 1874 represented as Planorbis intermixtus Mousson, 1874
        » Species Planorbis (Planorbis) kubanicus Soldatenko & Starobogatov, 1998 represented as Planorbis kubanicus Soldatenko & Starobogatov, 1998
        » Species Planorbis (Planorbis) macedonicus (Sturany, 1894) represented as Planorbis macedonicus Sturany, 1894
        » Species Planorbis (Planorbis) moquini Requien, 1848 represented as Planorbis moquini Requien, 1848
        » Species Planorbis (Planorbis) planorbis (Linnaeus, 1758) represented as Planorbis planorbis (Linnaeus, 1758)
        » Species Planorbis (Planorbis) vitojensis Glöer & Pešić, 2010 represented as Planorbis vitojensis Glöer & Pešić, 2010
      » Species Planorbis agraulus Bourguignat, 1864
      » Species Planorbis amblytropis F. Sandberger, 1871 †
      » Species Planorbis andersoni J. A. Gardner, 1927 †
      » Species Planorbis annulatus Bouillet, 1835 †
      » Species Planorbis antiquitus Aldrich, 1911 †
      » Species Planorbis atticus Bourguignat, 1852
      » Species Planorbis austroalpinus Harzhauser & Neubauer in Harzhauser et al., 2012 †
      » Species Planorbis bolgradensis Prysjazhnjuk & Kovalenko, 1986 †
      » Species Planorbis bouei Pavlović, 1932 †
      » Species Planorbis brasili Cossmann & Pissarro, 1900 †
      » Species Planorbis carinatus O. F. Müller, 1774
      » Species Planorbis chacoensis Stanton, 1916 †
      » Species Planorbis conchensis Noulet, 1854 †
      » Species Planorbis cretaceus Repelin, 1902 †
      » Species Planorbis cretensis Glöer & Hirschfelder, 2015
      » Species Planorbis devestitus Stache, 1889 †
      » Species Planorbis fischeri Wenz, 1919 †
      » Species Planorbis gladilini Pavlović, 1931 †
      » Species Planorbis intermixtus Mousson, 1874
      » Species Planorbis kochi Pavlović, 1927 †
      » Species Planorbis kubanicus Soldatenko & Starobogatov, 1998
      » Species Planorbis leidyi Meek & Hayden, 1860 †
      » Species Planorbis lignitarum Michelotti, 1861 †
      » Species Planorbis macedonicus Sturany, 1894
      » Species Planorbis makoensis Bartha, 1962 †
      » Species Planorbis moquini Requien, 1848
      » Species Planorbis nisseanus Pavlović, 1931 †
      » Species Planorbis pabloanus Cooper, 1894 †
      » Species Planorbis paucivolvis Whiteaves, 1885 †
      » Species Planorbis petrovici Pavlović, 1931 †
      » Species Planorbis planoconvexus Meek & Hayden, 1860 †
      » Species Planorbis planorbis (Linnaeus, 1758)
      » Species Planorbis plenus Hanna, 1923 †
      » Species Planorbis presbensis Sturany, 1894
      » Species Planorbis prevostinus Brongniart, 1810 †
      » Species Planorbis primaevus Noulet, 1854 †
      » Species Planorbis prominens Serres, 1818 †
      » Species Planorbis regularis Serres, 1818 †
      » Species Planorbis roshkai Prysjazhnjuk & Kovalenko, 1986 †
      » Species Planorbis sieversi Mousson, 1873
      » Species Planorbis spissus Cossmann, 1907 †
      » Species Planorbis striatus Serres, 1853 †
      » Species Planorbis tampaensis Dall, 1915 †
      » Species Planorbis tangitarensis Germain, 1918
      » Species Planorbis tenuivolvis Meek & Hayden, 1857 †
      » Species Planorbis truncatocarinatus Pavlović, 1931 †
      » Species Planorbis verticilloides Pavlović, 1931 †
      » Species Planorbis vitojensis Glöer & Pešić, 2010
      » Species Planorbis webbi Firby, 1966 †
      » Species Planorbis willcoxii Dall, 1890 †
      » Species Planorbis zhuoxianensis Yü & Pan, 1982 †
      » Species Planorbis zivkovici Pavlović, 1931 †
      » Species Planorbis exarescens Sturany, 1899 (taxon inquirendum)
      » Species Planorbis filiaris Gredler, 1885 (taxon inquirendum)
      » Species Planorbis gourreti Roule, 1886 † (taxon inquirendum, systematic classification uncertain)
      » Species Planorbis herbini Bourguignat, 1883 (taxon inquirendum)
      » Species Planorbis irenoides Martinson, 1951 † (taxon inquirendum)
      » Species Planorbis luzonicus Möllendorff, 1895 (taxon inquirendum)
      » Species Planorbis membranaceus Gredler, 1884 (taxon inquirendum)
      » Species Planorbis mendipensis Moore, 1867 † (taxon inquirendum, systematic classification uncertain)
      » Species Planorbis minutus Ping, 1931 † (taxon inquirendum)
      » Species Planorbis neumayri Sturany, 1899 (taxon inquirendum)
      » Species Planorbis philippianus Monterosato, 1902 (taxon inquirendum)
      » Species Planorbis sagoensis Bullen, 1906 (taxon inquirendum)
      » Species Planorbis starobogatovi Popova, 1968 † (taxon inquirendum)
      » Species Planorbis thibetanus Deshayes, 1870 (taxon inquirendum)
      » Species Planorbis tungurensis Ping, 1931 † (taxon inquirendum)
      » Species Planorbis vorticinus Gredler, 1887 (taxon inquirendum)
      » Species Planorbis montrouzieri Gassies, 1863 (nomen dubium)
      » Species Planorbis kimakoviczi in Brusina, 1894 † (nomen nudum)
        » Forma Planorbis kimakoviczi f. sibinjensis Brusina, 1897 † accepted as Gyraulus (Gyraulus) sibinjensis (Brusina, 1897) † (new combination; rank changed)
      » Species Planorbis truncatoconicus "Pavlović, 1922" † (nomen nudum)
      » Species Planorbis anceps Sacco, 1884 † (temporary name, junior homonym of Planorbis anceps Menke, 1830 (currently classified as Helisoma); no replacement name introduced as yet)
      » Species Planorbis devians (temporary name)
        » Variety Planorbis devians var. euphratica Mousson, 1874 accepted as Gyraulus euphraticus (Mousson, 1874) (original combination)
      » Subgenus Planorbis (Anisus) Studer, 1820 accepted as Anisus S. Studer, 1820 (combination not accepted)
        » Species Planorbis (Anisus) anitensis (Cooper, 1893) accepted as Drepanotrema cultratum anitense (Cooper, 1893)
        » Species Planorbis (Anisus) brasili Cossmann & Pissarro, 1900 † accepted as Planorbis brasili Cossmann & Pissarro, 1900 †
        » Species Planorbis (Anisus) brunnensis Sauerzopf, 1953 † accepted as Anisus brunnensis (Sauerzopf, 1953) † (Anisus is treated as separate genus)
        » Species Planorbis (Anisus) coislinensis Cossmann, 1919 † accepted as Anisus coislinensis (Cossmann, 1919) † (Anisus is considered a separate genus)
        » Species Planorbis (Anisus) confusus (Soós, 1934) † accepted as Anisus confusus Soós, 1934 †
        » Species Planorbis (Anisus) herouvalensis Cossmann, 1889 † accepted as Anomalorbina herouvalensis (Cossmann, 1889) † (new combination)
        » Species Planorbis (Anisus) matheroni P. Fischer & Tournouër, 1873 † accepted as Anisus matheroni (P. Fischer & Tournouër, 1873) † (new combination)
        » Species Planorbis (Anisus) umbilicatus (O. F. Müller, 1774) accepted as Planorbis (Planorbis) planorbis (Linnaeus, 1758) (junior synonym)
      » Subgenus Planorbis (Armiger) Hartmann, 1843 accepted as Gyraulus (Armiger) W. Hartmann, 1843 (new combination)
      » Subgenus Planorbis (Bathyomphalus) Charpentier, 1837 accepted as Bathyomphalus Charpentier, 1837
        » Species Planorbis (Bathyomphalus) chacoensis Stanton, 1916 † accepted as Planorbis chacoensis Stanton, 1916 †
        » Species Planorbis (Bathyomphalus) kanabensis White, 1876 † accepted as Bathyomphalus kanabensis (White, 1876) † (Bathyomphalus is considered a separate genus)
        » Species Planorbis (Bathyomphalus) moedlingensis Sauerzopf, 1953 † accepted as Bathyomphalus moedlingensis (Sauerzopf, 1953) † (Bathyomphalus is considered a separate genus)
      » Subgenus Planorbis (Carinifex) Binney in Carpenter, 1864 accepted as Helisoma Swainson, 1840 (junior synonym)
      » Subgenus Planorbis (Coretus) Gray, 1847 accepted as Planorbarius Duméril, 1805 (Coretus is a junior synonym of Planorbarius)
        » Species Planorbis (Coretus) alcalensis Jodot, 1958 † accepted as Planorbarius alcalensis (Jodot, 1958) † (Coretus is a junior objective synonym of Planorbarius)
        » Species Planorbis (Coretus) cornu Brongniart, 1810 † accepted as Planorbarius cornu (Brongniart, 1810) † (new combination)
          » Subspecies Planorbis (Coretus) cornu mantelli Dunker, 1848 † accepted as Planorbarius mantelli (Dunker, 1848) † (new combination (Coretus is a junior synonym of Planorbarius); subspecies level not accepted)
        » Species Planorbis (Coretus) grandis Halaváts, 1903 † accepted as Planorbarius halavatsi Neubauer, Harzhauser, Kroh, Georgopoulou & Mandic, 2014 † (junior homonym of P. grandis Dunker, 1850; P. halavatsi is a replacement name)
        » Species Planorbis (Coretus) heriacensis Fontannes, 1876 † accepted as Planorbarius heriacensis (Fontannes, 1876) † (Coretus is a junior objective synonym of Planorbarius)
        » Species Planorbis (Coretus) lincki Schütze in Branca & Fraas, 1907 † accepted as Planorbarius lincki (Schütze in Branca & Fraas, 1907) † (new combination)
        » Species Planorbis (Coretus) major Blanckenhorn, 1897 † accepted as Planorbarius major (Blanckenhorn, 1897) † (Coretus is a junior synonym of Planorbarius)
        » Species Planorbis (Coretus) pfeifferi F. Krauss, 1848 accepted as Biomphalaria pfeifferi (F. Krauss, 1848) (superseded combination)
        » Species Planorbis (Coretus) romani Jodot, 1958 † accepted as Planorbarius romani (Jodot, 1958) † (Coretus is a junior objective synonym of Planorbarius)
        » Species Planorbis (Coretus) royoi Jodot, 1958 † accepted as Planorbarius royoi (Jodot, 1958) † (Coretus is a junior objective synonym of Planorbarius)
        » Species Planorbis (Coretus) thiollierei Michaud, 1855 † accepted as Planorbarius thiollieri (Michaud, 1855) † (Coretus is a junior objective synonym of Planorbarius; incorrect subsequent spelling)
        » Species Planorbis (Coretus) villatoyensis Jodot, 1958 † accepted as Planorbarius villatoyensis (Jodot, 1958) † (Coretus is a junior objective synonym of Planorbarius)
      » Subgenus Planorbis (Costorbis) Lindholm, 1926 accepted as Anisus (Costorbis) Lindholm, 1926 (original rank)
      » Subgenus Planorbis (Gyraulus) Charpentier, 1837 accepted as Gyraulus Charpentier, 1837
        » Species Planorbis (Gyraulus) avakubiensis Pilsbry & Bequaert, 1927 (taxon inquirendum)
        » Species Planorbis (Gyraulus) tardus Lindholm, 1914 (taxon inquirendum)
        » Species Planorbis (Gyraulus) circumstriatus Tryon, 1866 accepted as Gyraulus circumstriatus (Tryon, 1866)
        » Species Planorbis (Gyraulus) conivens Eichwald, 1830 † accepted as Gyraulus connivens (Eichwald, 1830) † (Gyraulus is considered a separate genus; misspelling)
        » Species Planorbis (Gyraulus) cordatus F. Sandberger, 1862 † accepted as Gyraulus cordatus (F. Sandberger, 1862) †
        » Species Planorbis (Gyraulus) costulatus F. Krauss, 1848 accepted as Gyraulus costulatus (F. Krauss, 1848) (superseded combination)
        » Species Planorbis (Gyraulus) cryptornatus Sauerzopf, 1953 † accepted as Gyraulus cryptornatus (Sauerzopf, 1953) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) dealbatus A. Braun in Walchner, 1851 † accepted as Gyraulus dealbatus (A. Braun in Walchner, 1851) †
        » Species Planorbis (Gyraulus) declivis A. Braun in Walchner, 1851 † accepted as Gyraulus applanatus (Thomä, 1845) † (junior synonym)
          » Variety Planorbis (Gyraulus) declivis var. balizacensis Peyrot, 1933 † accepted as Anisus balizacensis (Peyrot, 1933) † (new combination; considered a distinct species)
        » Species Planorbis (Gyraulus) edlaueri Sauerzopf, 1953 † accepted as Gyraulus edlaueri (Sauerzopf, 1953) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) fuchsi Lörenthey, 1902 † accepted as Gyraulus fuchsi (Lörenthey, 1902) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) globosus Sauerzopf, 1953 accepted as Gyraulus globosus (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
          » Subspecies Planorbis (Gyraulus) globosus coristomus Sauerzopf, 1953 † accepted as Gyraulus globosus coristomus (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
          » Subspecies Planorbis (Gyraulus) globosus globosus Sauerzopf, 1953 † accepted as Gyraulus globosus globosus (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) goetzendorfensis Sauerzopf, 1953 † accepted as Gyraulus goetzendorfensis (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) illibatus Westerlund, 1883 accepted as Gyraulus illibatus (Westerlund, 1883) (original combination)
        » Species Planorbis (Gyraulus) keideli Schlosser, 1906 † accepted as Gyraulus keideli (Schlosser, 1906) †
        » Species Planorbis (Gyraulus) laevis (Alder, 1838) accepted as Gyraulus laevis (Alder, 1838) (new combination)
        » Species Planorbis (Gyraulus) lentus Westerlund, 1897 accepted as Planorbis (Gyraulus) tardus Lindholm, 1914 (invalid: junior homonym of Planorbis lentus Say, 1834)
        » Species Planorbis (Gyraulus) marinkovici Brusina, 1892 † accepted as Gyraulus marinkovici (Brusina, 1892) †
        » Species Planorbis (Gyraulus) militaris White, 1880 † accepted as Gyraulus militaris (White, 1880) † (new combination)
        » Species Planorbis (Gyraulus) parvulus Lörenthey, 1906 † accepted as Gyraulus (Gyraulus) parvulus (Lörenthey, 1906) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) popovici Pavlović, 1927 † accepted as Gyraulus popovici (Pavlović, 1927) † (Gyraulus is considered a separate genus)
          » Subspecies Planorbis (Gyraulus) popovici complanatus Sauerzopf, 1953 † accepted as Gyraulus micromphalus (Fuchs, 1870) † (junior synonym)
          » Subspecies Planorbis (Gyraulus) popovici popovici Pavlović, 1927 † accepted as Gyraulus popovici (Pavlović, 1927) † (Gyraulus is treated as separate genus; rank changed (subspecific division not in use))
        » Species Planorbis (Gyraulus) primiformis Sauerzopf, 1953 † accepted as Gyraulus primiformis (Sauerzopf, 1953) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) pseudhomalosomus Sauerzopf, 1953 † accepted as Gyraulus pseudhomalosomus (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) rabensis Blanckenhorn, 1897 † accepted as Gyraulus rabensis (Blanckenhorn, 1897) † (Gyraulus is treated as a separate genus)
        » Species Planorbis (Gyraulus) rhytidophorus Brusina, 1902 accepted as Gyraulus rhytidophorus (Brusina, 1902) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) rotundistomus Sauerzopf, 1953 † accepted as Gyraulus rotundistomus (Sauerzopf, 1953) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) sabljari Brusina, 1892 † accepted as Gyraulus sabljari (Brusina, 1892) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) sebetinus Lapparent, 1938 † accepted as Gyraulus sebetinus (Lapparent, 1938) †
        » Species Planorbis (Gyraulus) seibersdorfensis Sauerzopf, 1953 † accepted as Gyraulus seibersdorfensis (Sauerzopf, 1953) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) solenoeides Lörenthey, 1902 † accepted as Gyraulus solenoeides (Lörenthey, 1902) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) solenoides Lörenthey, 1902 † accepted as Gyraulus solenoeides (Lörenthey, 1902) † (Gyraulus is considered a separate genus; incorrect subsequent spelling)
        » Species Planorbis (Gyraulus) symmetricus Sauerzopf, 1953 † accepted as Gyraulus symmetricus (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) tenuistriatus Lörenthey, 1906 † accepted as Gyraulus oecsensis Wenz, 1919 † (junior homonym of Planorbis tenuistriatus Gorjanovic-Kramberger, 1899; G. oecsensis is a replacement namne)
        » Species Planorbis (Gyraulus) trolli Sauerzopf, 1953 † accepted as Gyraulus trolli (Sauerzopf, 1953) † (Gyraulus is treated as separate genus)
        » Species Planorbis (Gyraulus) turislavicus (Jekelius, 1944) † accepted as Gyraulus turislavicus Jekelius, 1944 † (Gyraulus is treated as separate genus)
          » Subspecies Planorbis (Gyraulus) turislavicus posterior Sauerzopf, 1953 † accepted as Gyraulus turislavicus Jekelius, 1944 † (junior synonym)
          » Subspecies Planorbis (Gyraulus) turislavicus turislavicus (Jekelius, 1944) † accepted as Gyraulus turislavicus Jekelius, 1944 † (new combination not accepted; rank changed (subspecific division not in use))
        » Species Planorbis (Gyraulus) umbiliciferus Kozhov, 1936 accepted as Gyraulus umbiliciferus (Kozhov, 1936) (original combination)
        » Species Planorbis (Gyraulus) verticillus Brusina, 1892 † accepted as Gyraulus verticillus (Brusina, 1892) † (Gyraulus is considered a separate genus)
          » Subspecies Planorbis (Gyraulus) verticillus planitesta Sauerzopf, 1953 † accepted as Gyraulus verticillus planitesta (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
          » Subspecies Planorbis (Gyraulus) verticillus verticillus Brusina, 1892 † accepted as Gyraulus verticillus verticillus (Brusina, 1892) † (Gyraulus is considered a separate genus)
        » Species Planorbis (Gyraulus) zemendorfensis Sauerzopf, 1953 † accepted as Gyraulus zemendorfensis (Sauerzopf, 1953) † (Gyraulus is considered a separate genus)
      » Subgenus Planorbis (Gyrorbis) Fitzinger, 1833 accepted as Valvata O. F. Müller, 1773 (Invalid: junior objective synonym of Valvata)
        » Species Planorbis (Gyrorbis) angulatus Clessin, 1877 † accepted as Anisus angulatus (Clessin, 1877) † (new combination)
        » Species Planorbis (Gyrorbis) calculiformis Sandberger, 1875 accepted as Anisus (Anisus) septemgyratus (Rossmässler, 1835) (junior synonym)
        » Species Planorbis (Gyrorbis) gürichi Andreae, 1902 † accepted as Anisus guerichi (Andreae, 1902) † (new combination)
        » Species Planorbis (Gyrorbis) hilgendorfi Fraas, 1868 † accepted as Anisus hilgendorfi (Fraas, 1868) † (new combination)
        » Species Planorbis (Gyrorbis) mariae Michaud, 1862 † accepted as Anisus mariae (Michaud, 1862) † (new combination)
        » Species Planorbis (Gyrorbis) saddaritanus Pallary, 1901 † accepted as Anisus saddaritanus (Pallary, 1901) †
        » Species Planorbis (Gyrorbis) septemgyratiformis Gottschick, 1911 † accepted as Anisus (Anisus) septemgyratiformis (Gottschick, 1911) † (new combination)
        » Species Planorbis (Gyrorbis) thomasi Pallary, 1901 † accepted as Anisus thomasi (Pallary, 1901) †
      » Subgenus Planorbis (Helisoma) Swainson, 1840 accepted as Helisoma Swainson, 1840 (combination not accepted)
      » Subgenus Planorbis (Hippeutis) Charpentier, 1837 accepted as Hippeutis Charpentier, 1837
        » Species Planorbis (Hippeutis) distinctus Gredler, 1886 (taxon inquirendum)
        » Species Planorbis (Hippeutis) colchicus Lindholm, 1913 accepted as Hippeutis complanatus (Linnaeus, 1758) (a junior synonym)
        » Species Planorbis (Hippeutis) eysdenensis Vincent, 1930 † accepted as Hippeutis eysdenensis (Vincent, 1930) † (Hippeutis is considered a separate taxon)
        » Species Planorbis (Hippeutis) headonensis Jodot, 1942 † accepted as Hippeutis headonensis (Jodot, 1942) † (Hippeutis is considered a separate taxon)
        » Species Planorbis (Hippeutis) subfontanus Clessin, 1877 † accepted as Hippeutis subfontanus (Clessin, 1877) † (new combination)
      » Subgenus Planorbis (Menetus) H. Adams & A. Adams, 1855 accepted as Menetus H. Adams & A. Adams, 1855
        » Species Planorbis (Menetus) goniobasis F. Sandberger, 1871 † accepted as Australorbis goniobasis (F. Sandberger, 1871) † (new combination)
        » Species Planorbis (Menetus) exacuous (uncertain)
      » Subgenus Planorbis (Odontogyrorbis) Lörenthey, 1906 † accepted as Anisus S. Studer, 1820 (junior synonym)
        » Species Planorbis (Odontogyrorbis) krambergeri Halaváts, 1903 † accepted as Anisus krambergeri (Halaváts, 1903) † (Odontogyrorbis is considered a junior synonym of Anisus)
      » Subgenus Planorbis (Paraplanorbis) Hanna, 1922 † accepted as Paraplanorbis Hanna, 1922 †
        » Species Planorbis (Paraplanorbis) condoni Hanna, 1922 † accepted as Paraplanorbis condoni (Hanna, 1922) † (Paraplanorbis was considered a distinct genus by Taylor (1966))
      » Subgenus Planorbis (Pierosoma) Dall, 1905 accepted as Planorbella (Pierosoma) Dall, 1905 (original combination)
      » Subgenus Planorbis (Planorbella) Haldeman, 1843 accepted as Planorbella Haldeman, 1843 (original rank)
      » Subgenus Planorbis (Planorbina) Haldeman, 1842 accepted as Biomphalaria Preston, 1910
      » Subgenus Planorbis (Planorbula) Haldeman, 1840 accepted as Planorbula Haldeman, 1840 (superseded combination)
        » Species Planorbis (Planorbula) pfeifferi F. Krauss, 1848 accepted as Biomphalaria pfeifferi (F. Krauss, 1848) (superseded combination)
      » Subgenus Planorbis (Segmentina) J. Fleming, 1818 accepted as Segmentina J. Fleming, 1818
        » Species Planorbis (Segmentina) succineus Gredler, 1884 (taxon inquirendum)
        » Species Planorbis (Segmentina) bureaui Cossmann, 1919 † accepted as Hippeutis bureaui (Cossmann, 1919) † (new combination)
        » Species Planorbis (Segmentina) emicans Melvill & Ponsonby, 1892 accepted as Segmentorbis angustus (Jickeli, 1874) (synonym)
        » Species Planorbis (Segmentina) filocinctus Sandberger, 1872 † accepted as Segmentina filocincta (Sandberger, 1872) † (Segmentina is considered a separate genus)
        » Species Planorbis (Segmentina) loczy Lörenthey, 1906 † accepted as Segmentina loczyi (Lörenthey, 1906) † (incorrect subsequent spelling; Segmentina is considered a separate genus)
          » Subspecies Planorbis (Segmentina) loczy anterior Sauerzopf, 1953 † accepted as Segmentina loczyi anterior (Sauerzopf, 1953) † (parent species misspelt; Segmentina is considered as a separate genus)
          » Subspecies Planorbis (Segmentina) loczy loczy Lörenthey, 1906 † accepted as Segmentina loczyi (Lörenthey, 1906) † (incorrect subsequent spelling; Segmentina is considered a separate genus)
        » Species Planorbis (Segmentina) loczyi Lörenthey, 1906 † accepted as Segmentina loczyi (Lörenthey, 1906) † (Segmentina is considered a separate genus)
        » Species Planorbis (Segmentina) micromphalus Sandberger, 1873 † accepted as Segmentina sandbergeri (Brusina, 1893) † (junior homonym of Planorbis micromphalus Fuchs, 1870; P. sandbergeri Brusina, 1893 is a replacement name)
        » Species Planorbis (Segmentina) mojavensis Hannibal, 1912 † accepted as Planorbula mojavensis (Hannibal, 1912) † (new combination)
        » Species Planorbis (Segmentina) planodiscus Melvill & Ponsonby, 1897 accepted as Segmentorbis planodiscus (Melvill & Ponsonby, 1897) (original combination)
      » Subgenus Planorbis (Spiralina) von Martens, 1899 accepted as Anisus (Disculifer) C. R. Boettger, 1944 (Invalid: junior homonym of Spiralina Chaster, 1898)
        » Species Planorbis (Spiralina) anderssoni Ancey, 1890 accepted as Hovorbis coretus (de Blainville, 1826) (junior synonym)
        » Species Planorbis (Spiralina) cultratus (d'Orbigny, 1841) accepted as Drepanotrema cultratum (d'Orbigny, 1841) (new combination)
        » Species Planorbis (Spiralina) johanseni Mozley, 1934 accepted as Anisus vortex (Linnaeus, 1758) (a junior synonym)
      » Subgenus Planorbis (Spirodiscus) Stein, 1850 accepted as Planorbarius Duméril, 1805 (Invalid: junior homonym of Spirodiscus Ehrenberg, 1830 [Protozoa]; also a junior objective synonym of Planorbarius)
      » Subgenus Planorbis (Spirorbis) Swainson, 1840 accepted as Anisus S. Studer, 1820 (Invalid: junior homonym of Spirorbis Daudin, 1800 [Polychaeta]; junior synonym)
        » Species Planorbis (Spirorbis) lunatus Conrad, 1871 † accepted as Ammonitella lunata (Conrad, 1871) † (new combination (not a freshwater species))
      » Subgenus Planorbis (Torquis) Dall, 1905 accepted as Gyraulus Charpentier, 1837
        » Species Planorbis (Torquis) elisus Dall, 1915 † accepted as Gyraulus elisus (Dall, 1915) † (new combination)
        » Species Planorbis (Torquis) scabiosus Hanna, 1922 † accepted as Gyraulus scabiosus (Hanna, 1922) † (new combination)
      » Subgenus Planorbis (Tropidiscus) Stein, 1850 accepted as Planorbis O. F. Müller, 1773 (junior synonym)
        » Species Planorbis (Tropidiscus) skhiadicus Bukowski, 1896 † accepted as Gyraulus doricus (Bukowski, 1896) † (synonym)
        » Species Planorbis (Tropidiscus) transsylvanicus Neumayr in Herbich & Neumayr, 1875 † accepted as Gyraulus transsylvanicus (Neumayr in Herbich & Neumayr, 1875) † (new combination)
          » Variety Planorbis (Tropidiscus) transsylvanicus var. dorica Bukowski, 1896 † accepted as Gyraulus doricus (Bukowski, 1896) † (new combination; rank changed)
        » Species Planorbis (Tropidiscus) umbilicatus (O. F. Müller, 1773) accepted as Planorbis planorbis (Linnaeus, 1758) (junior subjective synonym)
      » Subgenus Planorbis (Tropodiscus) Stein, 1850 accepted as Planorbis O. F. Müller, 1773 (incorrect subsequent spelling; junior synonym)
      » Species Planorbis acronicus Férussac, 1807 accepted as Gyraulus acronicus (Férussac, 1807) (original combination)
      » Species Planorbis acuticarinatus Dunker, 1853 † accepted as Hippeutis acuticarinatus (Dunker, 1853) † (new combination)
      » Species Planorbis adelosius Bourguignat, 1859 accepted as Planorbarius adelosius (Bourguignat, 1859) (basionym)
      » Species Planorbis adowensis Bourguignat, 1879 accepted as Biomphalaria pfeifferi (F. Krauss, 1848) (junior synonym)
      » Species Planorbis aequalis White, 1880 † accepted as Biomphalaria aequalis (White, 1880) †
      » Species Planorbis aeruginosus Morelet, 1851 accepted as Antillorbis aeruginosus (Morelet, 1851) (original combination)
      » Species Planorbis alabamensis Pilsbry, 1895 accepted as Micromenetus brongniartianus (I. Lea, 1843)
      » Species Planorbis albertanus Clessin, 1877 † accepted as Gyraulus albertanus (Clessin, 1877) † (new combination)
      » Species Planorbis albescens Spix, 1827 accepted as Biomphalaria glabrata (Say, 1818)
      » Species Planorbis albus O. F. Müller, 1774 accepted as Gyraulus albus (O. F. Müller, 1774) (original combination)
      » Species Planorbis alexandrinus Ehrenberg, 1831 accepted as Biomphalaria alexandrina (Ehrenberg, 1831) (original combination)
      » Species Planorbis alienus Rolle, 1862 † accepted as Gyraulus alienus (Rolle, 1862) † (new combination)
      » Species Planorbis altissimus F. C. Baker, 1919 accepted as Gyraulus deflectus (Say, 1824)
      » Species Planorbis ambiguus Deshayes, 1863 † accepted as Hippeutis ambiguus (Deshayes, 1863) † (new combination)
      » Species Planorbis amiculus Rzehak, 1893 † accepted as Gyraulus (Gyraulus) trochiformis dealbatus (A. Braun in Walchner, 1851) † (junior synonym)
      » Species Planorbis ammon Gould, 1855 accepted as Planorbella ammon (Gould, 1855) (original combination)
      » Species Planorbis ammonitiformis Serres, 1844 † accepted as Planorbarius ammonitiformis (Serres, 1844) † (new combination)
      » Species