MolluscaBase taxon details
Discidae Thiele, 1931 (1866)
Genus Anguispira Morse, 1864
Genus Delomphalus Charpentier, 1837 accepted as Discus Fitzinger, 1833
» Species Anguispira alabama (Clapp, 1920)
» Species Anguispira alternata (Say, 1817)
» Species Anguispira holroydensis Russell, 1956 †
» Species Anguispira jessica Kutchka, 1938
» Species Anguispira knoxensis (Pilsbry, 1901)
» Species Anguispira kochi (L. Pfeiffer, 1846)
» Species Anguispira mordax (Shuttleworth, 1852)
» Species Anguispira nimapuna H. B. Baker, 1932
» Species Anguispira picta (Clapp, 1920)
» Species Anguispira rugoderma Hubricht, 1938
» Species Anguispira russelli Tozer, 1956 †
» Species Anguispira stihleri Dourson, 2015
» Species Anguispira strongylodes (L. Pfeiffer, 1855)
» Subgenus Anguispira (Anguispira) Morse, 1864 represented as Anguispira Morse, 1864
» Species Anguispira simplex Russell, 1955 † accepted as Haplotrema simplex (Russell, 1955) † (new combination)
Genus Calogoniodiscus Pfeffer, 1930 †» Species Anguispira alternata (Say, 1817)
» Forma Anguispira alternata f. angulata Pilsbry, 1948 accepted as Anguispira alternata (Say, 1817)
» Variety Anguispira alternata var. alba Tryon, 1866 accepted as Anguispira alternata (Say, 1817)
» Variety Anguispira alternata var. crassa B. Walker, 1928 accepted as Anguispira alternata (Say, 1817)
» Variety Anguispira alternata var. jessica Kutchka, 1938 accepted as Anguispira jessica Kutchka, 1938
» Variety Anguispira alternata var. macneili B. Walker, 1928 accepted as Anguispira macneilli Walker, 1928
» Variety Anguispira alternata var. palustris B. Walker, 1928 accepted as Anguispira alternata (Say, 1817)
» Variety Anguispira alternata var. paucicostata Kutchka, 1938 accepted as Anguispira mordax (Shuttleworth, 1852)
» Variety Anguispira alternata var. smithi B. Walker, 1928 accepted as Anguispira mordax (Shuttleworth, 1852)
» Species Anguispira cumberlandiana (I. Lea, 1840)» Variety Anguispira alternata var. alba Tryon, 1866 accepted as Anguispira alternata (Say, 1817)
» Variety Anguispira alternata var. crassa B. Walker, 1928 accepted as Anguispira alternata (Say, 1817)
» Variety Anguispira alternata var. jessica Kutchka, 1938 accepted as Anguispira jessica Kutchka, 1938
» Variety Anguispira alternata var. macneili B. Walker, 1928 accepted as Anguispira macneilli Walker, 1928
» Variety Anguispira alternata var. palustris B. Walker, 1928 accepted as Anguispira alternata (Say, 1817)
» Variety Anguispira alternata var. paucicostata Kutchka, 1938 accepted as Anguispira mordax (Shuttleworth, 1852)
» Variety Anguispira alternata var. smithi B. Walker, 1928 accepted as Anguispira mordax (Shuttleworth, 1852)
» Subspecies Anguispira cumberlandiana columba (Clapp, 1920)
» Subspecies Anguispira cumberlandiana cumberlandiana (I. Lea, 1840)
» Species Anguispira fergusoni (Bland, 1862)» Subspecies Anguispira cumberlandiana cumberlandiana (I. Lea, 1840)
» Species Anguispira holroydensis Russell, 1956 †
» Species Anguispira jessica Kutchka, 1938
» Species Anguispira knoxensis (Pilsbry, 1901)
» Species Anguispira kochi (L. Pfeiffer, 1846)
» Subspecies Anguispira kochi eyerdami Clench & Banks, 1939 accepted as Anguispira kochi (L. Pfeiffer, 1846)
» Species Anguispira macneilli Walker, 1928» Species Anguispira mordax (Shuttleworth, 1852)
» Species Anguispira nimapuna H. B. Baker, 1932
» Species Anguispira picta (Clapp, 1920)
» Species Anguispira rugoderma Hubricht, 1938
» Species Anguispira russelli Tozer, 1956 †
» Species Anguispira stihleri Dourson, 2015
» Species Anguispira strongylodes (L. Pfeiffer, 1855)
» Subgenus Anguispira (Anguispira) Morse, 1864 represented as Anguispira Morse, 1864
» Species Anguispira (Anguispira) alternatus (Say, 1817) accepted as Anguispira alternata (Say, 1817) (incorrect gender ending)
» Subgenus Anguispira (Zonodiscus) Pilsbry, 1948 represented as Anguispira Morse, 1864 » Subspecies Anguispira (Anguispira) alternatus lawae Pilsbry, 1948 accepted as Anguispira alternata (Say, 1817)
» Species Anguispira (Zonodiscus) kochi (uncertain)
» Subgenus Anguispira (Patula) Held, 1838 accepted as Discus Fitzinger, 1833 » Species Anguispira (Patula) alternata (Say, 1817) accepted as Anguispira alternata (Say, 1817)
» Species Anguispira clarki Vanatta, 1924 accepted as Anguispira fergusoni (Bland, 1862) » Variety Anguispira (Patula) alternata var. costigera Gratacap, 1901 accepted as Anguispira mordax (Shuttleworth, 1852) (nomen nudum)
» Species Anguispira simplex Russell, 1955 † accepted as Haplotrema simplex (Russell, 1955) † (new combination)
» Species Calogoniodiscus perelegans (Deshayes, 1863) †
» Species Calogoniodiscus pyrenaicus Harzhauser & Neubauer, 2020 †
» Species Calogoniodiscus elegans Yü, 1982 † (taxon inquirendum)
Genus Canaridiscus Alonso & Ibáñez, 2011» Species Calogoniodiscus pyrenaicus Harzhauser & Neubauer, 2020 †
» Species Calogoniodiscus elegans Yü, 1982 † (taxon inquirendum)
» Species Canaridiscus anagaensis (Ibáñez & D. Holyoak, 2011)
» Species Canaridiscus engonatus (Shuttleworth, 1852)
» Species Canaridiscus ganodus (J. Mabille, 1882)
» Species Canaridiscus gomerensis (Rähle, 1994)
» Species Canaridiscus kompsus (J. Mabille, 1883)
» Species Canaridiscus laurisilvae (Allgaier & M. Klemm, 2012)
» Species Canaridiscus putrescens (R. T. Lowe, 1861)
» Species Canaridiscus retextus (Shuttleworth, 1852)
» Species Canaridiscus rupivagus (Rähle & Allgaier, 2011)
» Species Canaridiscus saproxylophaga (Alonso, G. Holyoak & Yanes, 2011)
» Species Canaridiscus saproxylophagus (Alonso, G. Holyoak & Yanes, 2011)
» Species Canaridiscus scutulus (Shuttleworth, 1852)
» Species Canaridiscus textilis (Shuttleworth, 1852)
Genus Coxiola Pfeffer, 1930 †» Species Canaridiscus engonatus (Shuttleworth, 1852)
» Species Canaridiscus ganodus (J. Mabille, 1882)
» Species Canaridiscus gomerensis (Rähle, 1994)
» Species Canaridiscus kompsus (J. Mabille, 1883)
» Species Canaridiscus laurisilvae (Allgaier & M. Klemm, 2012)
» Species Canaridiscus putrescens (R. T. Lowe, 1861)
» Species Canaridiscus retextus (Shuttleworth, 1852)
» Species Canaridiscus rupivagus (Rähle & Allgaier, 2011)
» Species Canaridiscus saproxylophaga (Alonso, G. Holyoak & Yanes, 2011)
» Species Canaridiscus saproxylophagus (Alonso, G. Holyoak & Yanes, 2011)
» Species Canaridiscus scutulus (Shuttleworth, 1852)
» Species Canaridiscus textilis (Shuttleworth, 1852)
» Species Coxiola bembricensis Pfeffer, 1930 †
Genus Discus Fitzinger, 1833 » Species Discus alhardae (Andreae, 1884) †
» Species Discus antiquus (K. Miller, 1907) †
» Species Discus bohemicus (Wenz in Fischer & Wenz, 1914) †
» Species Discus bonneti (Cossmann, 1902) †
» Species Discus brunsoni S.S. Berry, 1955
» Species Discus bryanti (Harper, 1881)
» Species Discus catskillensis (Pilsbry, 1898)
» Species Discus clappi (Pilsbry, 1924)
» Species Discus costulatostriatus (Greppin, 1855) †
» Species Discus depressus (A. Adams, 1868)
» Species Discus disculus (A. Braun in Walchner, 1851) †
» Species Discus euglyphoides (Sandberger, 1872) †
» Species Discus ferculum (Deshayes, 1863) †
» Species Discus ferrantii (Deshayes, 1824) †
» Species Discus globosus (K. Miller, 1907) †
» Species Discus lateumbilicatus (Sacco, 1886) †
» Species Discus lecontei (Stearns, 1902) †
» Species Discus lunula (Thomä, 1845) †
» Species Discus macclintocki (F.C. Baker, 1928)
» Species Discus mackenziei Russell, 1955 †
» Species Discus margaritae (Cossmann, 1902) †
» Species Discus marmorensis H. B. Baker, 1932
» Species Discus multicostatus (Thomä, 1845) †
» Species Discus neumaieri Schlickum, 1964 †
» Species Discus nigrimontanus (Pilsbry, 1924)
» Species Discus omphalus (F. E. Edwards, 1852) †
» Species Discus pantanellii (Sacco, 1886) †
» Species Discus patulus (Deshayes, 1832)
» Species Discus perelegans (Deshayes, 1863) †
» Species Discus perspectivus (Megerle von Mühlfeld, 1816)
» Species Discus pleuradrus (Bourguignat, 1881) †
» Species Discus potanini (Möllendorff, 1899)
» Species Discus ralstonensis (Cockerell, 1914) †
» Species Discus rasseri Harzhauser, Neubauer & Georgopoulou in Harzhauser et al., 2014 †
» Species Discus rotundatus (O. F. Müller, 1774)
» Species Discus sandbergeri (Clessin, 1894) †
» Species Discus sandersoni (Russell, 1929) †
» Species Discus saucatsensis (Benoist, 1873) †
» Species Discus schneideri Harzhauser & Neubauer in Harzhauser et al., 2014 †
» Species Discus selenitoides (Pilsbry, 1889)
» Species Discus shimekii (Pilsbry, 1890)
» Species Discus simillimus (Stearns, 1900) †
» Species Discus solarioides (Sandberger, 1872) †
» Species Discus stenospira (Reuss in Reuss & Meyer, 1849) †
» Species Discus victorianus (Pilsbry, 1904)
» Species Discus vireti Truc, 1971 †
» Species Discus wenzi (Jooss, 1918) †
» Species Discus wervekei (Förster, 1892) †
» Species Discus whitei (Wenz, 1919) †
» Species Discus whitneyi (Newcomb, 1864)
» Species Discus zagorseki Harzhauser, Neubauer & Georgopoulou in Harzhauser et al., 2014 †
» Subgenus Discus (Antediscus) H. B. Baker, 1948 represented as Discus Fitzinger, 1833
» Subgenus Discus (Discus) Fitzinger, 1833 represented as Discus Fitzinger, 1833
» Subgenus Discus (Nematodiscus) Pilsbry, 1948 represented as Discus Fitzinger, 1833
» Subgenus Discus (Calogoniodiscus) Pfeffer, 1930 † accepted as Calogoniodiscus Pfeffer, 1930 †
» Species Discus gomerensis Rähle, 1994 accepted as Canaridiscus gomerensis (Rähle, 1994) (original combination)
» Species Discus serratus H. Adams, 1868 accepted as Priodiscus serratus (H. Adams, 1868) (original combination)
» Species Discus vorticella H. Adams, 1868 accepted as Ctenophila vorticella (H. Adams, 1868) (original combination)
Genus Manganellia Harzhauser, Neubauer & Georgopoulou in Harzhauser et al., 2014 †» Species Discus antiquus (K. Miller, 1907) †
» Species Discus bohemicus (Wenz in Fischer & Wenz, 1914) †
» Species Discus bonneti (Cossmann, 1902) †
» Species Discus brunsoni S.S. Berry, 1955
» Species Discus bryanti (Harper, 1881)
» Species Discus catskillensis (Pilsbry, 1898)
» Species Discus clappi (Pilsbry, 1924)
» Species Discus costulatostriatus (Greppin, 1855) †
» Species Discus depressus (A. Adams, 1868)
» Species Discus disculus (A. Braun in Walchner, 1851) †
» Species Discus euglyphoides (Sandberger, 1872) †
» Subspecies Discus euglyphoides undorfensis (Clessin, 1894) †
» Species Discus euglyphus (Reuss in Reuss & Meyer, 1849) †» Species Discus ferculum (Deshayes, 1863) †
» Species Discus ferrantii (Deshayes, 1824) †
» Species Discus globosus (K. Miller, 1907) †
» Species Discus lateumbilicatus (Sacco, 1886) †
» Species Discus lecontei (Stearns, 1902) †
» Species Discus lunula (Thomä, 1845) †
» Species Discus macclintocki (F.C. Baker, 1928)
» Species Discus mackenziei Russell, 1955 †
» Species Discus margaritae (Cossmann, 1902) †
» Species Discus marmorensis H. B. Baker, 1932
» Species Discus multicostatus (Thomä, 1845) †
» Species Discus neumaieri Schlickum, 1964 †
» Species Discus nigrimontanus (Pilsbry, 1924)
» Variety Discus nigrimontanus var. tuberculatus Kutchka, 1938 accepted as Discus nigrimontanus (Pilsbry, 1924)
» Species Discus oligogyra (Andreae, 1884) †» Species Discus omphalus (F. E. Edwards, 1852) †
» Species Discus pantanellii (Sacco, 1886) †
» Species Discus patulus (Deshayes, 1832)
» Subspecies Discus patulus carinatus MacMillan, 1940 accepted as Discus patulus (Deshayes, 1832)
» Subspecies Discus patulus edentulus Hubricht, 1963 accepted as Discus patulus (Deshayes, 1832)
» Forma Discus patulus f. edentulus Pilsbry, 1948 accepted as Discus patulus (Deshayes, 1832)
» Variety Discus patulus var. angulatus Kutchka, 1938 accepted as Discus patulus (Deshayes, 1832)
» Variety Discus patulus var. brooksi Kutchka, 1938 accepted as Discus patulus (Deshayes, 1832)
» Species Discus pauper (Gould, 1859)» Subspecies Discus patulus edentulus Hubricht, 1963 accepted as Discus patulus (Deshayes, 1832)
» Forma Discus patulus f. edentulus Pilsbry, 1948 accepted as Discus patulus (Deshayes, 1832)
» Variety Discus patulus var. angulatus Kutchka, 1938 accepted as Discus patulus (Deshayes, 1832)
» Variety Discus patulus var. brooksi Kutchka, 1938 accepted as Discus patulus (Deshayes, 1832)
» Species Discus perelegans (Deshayes, 1863) †
» Species Discus perspectivus (Megerle von Mühlfeld, 1816)
» Species Discus pleuradrus (Bourguignat, 1881) †
» Species Discus potanini (Möllendorff, 1899)
» Species Discus ralstonensis (Cockerell, 1914) †
» Species Discus rasseri Harzhauser, Neubauer & Georgopoulou in Harzhauser et al., 2014 †
» Species Discus rotundatus (O. F. Müller, 1774)
» Subspecies Discus rotundatus omalisma (Fagot, 1879)
» Subspecies Discus rotundatus rotundatus (O. F. Müller, 1774)
» Species Discus ruderatus (W. Hartmann, 1821)» Subspecies Discus rotundatus rotundatus (O. F. Müller, 1774)
» Subspecies Discus ruderatus pauper (Gould, 1859) accepted as Discus pauper (Gould, 1859) (unaccepted rank)
» Subspecies Discus ruderatus ruderatus (W. Hartmann, 1821) accepted as Discus ruderatus (W. Hartmann, 1821)
» Species Discus ruderoides (Michaud, 1862) †» Subspecies Discus ruderatus ruderatus (W. Hartmann, 1821) accepted as Discus ruderatus (W. Hartmann, 1821)
» Species Discus sandbergeri (Clessin, 1894) †
» Species Discus sandersoni (Russell, 1929) †
» Species Discus saucatsensis (Benoist, 1873) †
» Species Discus schneideri Harzhauser & Neubauer in Harzhauser et al., 2014 †
» Species Discus selenitoides (Pilsbry, 1889)
» Species Discus shimekii (Pilsbry, 1890)
» Species Discus simillimus (Stearns, 1900) †
» Species Discus solarioides (Sandberger, 1872) †
» Species Discus stenospira (Reuss in Reuss & Meyer, 1849) †
» Species Discus victorianus (Pilsbry, 1904)
» Species Discus vireti Truc, 1971 †
» Species Discus wenzi (Jooss, 1918) †
» Species Discus wervekei (Förster, 1892) †
» Species Discus whitei (Wenz, 1919) †
» Species Discus whitneyi (Newcomb, 1864)
» Species Discus zagorseki Harzhauser, Neubauer & Georgopoulou in Harzhauser et al., 2014 †
» Subgenus Discus (Antediscus) H. B. Baker, 1948 represented as Discus Fitzinger, 1833
» Subgenus Discus (Discus) Fitzinger, 1833 represented as Discus Fitzinger, 1833
» Species Discus (Discus) neumaieri Schlickum, 1964 † represented as Discus neumaieri Schlickum, 1964 †
» Species Discus (Discus) ruderatus (W. Hartmann, 1821) represented as Discus ruderatus (W. Hartmann, 1821)
» Species Discus (Discus) whitneyi (Newcomb, 1864) represented as Discus whitneyi (Newcomb, 1864)
» Species Discus (Discus) perspectivus (Megerle von Mühlfeld, 1816) accepted as Discus (Gonyodiscus) perspectivus (Megerle von Mühlfeld, 1816)
» Species Discus (Discus) rotundatus (O. F. Müller, 1774) accepted as Discus (Gonyodiscus) rotundatus (O. F. Müller, 1774)
» Subgenus Discus (Gonyodiscus) Fitzinger, 1833 represented as Discus Fitzinger, 1833» Species Discus (Discus) ruderatus (W. Hartmann, 1821) represented as Discus ruderatus (W. Hartmann, 1821)
» Subspecies Discus (Discus) ruderatus ruderatus (W. Hartmann, 1821) represented as Discus ruderatus ruderatus (W. Hartmann, 1821)
» Species Discus (Discus) vireti Truc, 1971 † represented as Discus vireti Truc, 1971 †» Species Discus (Discus) whitneyi (Newcomb, 1864) represented as Discus whitneyi (Newcomb, 1864)
» Species Discus (Discus) perspectivus (Megerle von Mühlfeld, 1816) accepted as Discus (Gonyodiscus) perspectivus (Megerle von Mühlfeld, 1816)
» Species Discus (Discus) rotundatus (O. F. Müller, 1774) accepted as Discus (Gonyodiscus) rotundatus (O. F. Müller, 1774)
» Species Discus (Gonyodiscus) perspectivus (Megerle von Mühlfeld, 1816) represented as Discus perspectivus (Megerle von Mühlfeld, 1816)
» Species Discus (Gonyodiscus) rotundatus (O. F. Müller, 1774) represented as Discus rotundatus (O. F. Müller, 1774)
» Species Discus (Gonyodiscus) brunsoni S. S. Berry, 1955 accepted as Discus brunsoni S.S. Berry, 1955
» Species Discus (Gonyodiscus) marmorensis H. B. Baker, 1932 accepted as Discus marmorensis H. B. Baker, 1932
» Subgenus Discus (Mexicodiscus) Pilsbry, 1926 represented as Discus Fitzinger, 1833» Species Discus (Gonyodiscus) rotundatus (O. F. Müller, 1774) represented as Discus rotundatus (O. F. Müller, 1774)
» Subspecies Discus (Gonyodiscus) rotundatus omalisma (Fagot, 1879) represented as Discus rotundatus omalisma (Fagot, 1879)
» Subspecies Discus (Gonyodiscus) rotundatus rotundatus (O. F. Müller, 1774) represented as Discus rotundatus rotundatus (O. F. Müller, 1774)
» Species Discus (Gonyodiscus) victorianus (Pilsbry, 1904) represented as Discus victorianus (Pilsbry, 1904)» Subspecies Discus (Gonyodiscus) rotundatus rotundatus (O. F. Müller, 1774) represented as Discus rotundatus rotundatus (O. F. Müller, 1774)
» Species Discus (Gonyodiscus) brunsoni S. S. Berry, 1955 accepted as Discus brunsoni S.S. Berry, 1955
» Species Discus (Gonyodiscus) marmorensis H. B. Baker, 1932 accepted as Discus marmorensis H. B. Baker, 1932
» Subgenus Discus (Nematodiscus) Pilsbry, 1948 represented as Discus Fitzinger, 1833
» Subgenus Discus (Calogoniodiscus) Pfeffer, 1930 † accepted as Calogoniodiscus Pfeffer, 1930 †
» Species Discus (Calogoniodiscus) perelegans (Deshayes, 1863) † represented as Discus perelegans (Deshayes, 1863) †
» Subgenus Discus (Canaridiscus) Alonso & Ibáñez, 2011 accepted as Canaridiscus Alonso & Ibáñez, 2011 » Species Discus (Canaridiscus) rupivagus Rähle & Allgaier, 2011 accepted as Canaridiscus rupivagus (Rähle & Allgaier, 2011) (original combination)
» Subgenus Discus (Nanopatula) Pfeffer, 1930 † accepted as Vallonia (Nanopatula) Pfeffer, 1930 † » Species Discus (Nanopatula) sparnacensis (Deshayes, 1863) † accepted as Vallonia (Nanopatula) sparnacensis (Deshayes, 1863) † (new combination)
» Species Discus costatus (Gottschick, 1911) † accepted as Discus solarioides (Sandberger, 1872) † (junior objective synonym)» Species Discus gomerensis Rähle, 1994 accepted as Canaridiscus gomerensis (Rähle, 1994) (original combination)
» Species Discus serratus H. Adams, 1868 accepted as Priodiscus serratus (H. Adams, 1868) (original combination)
» Species Discus vorticella H. Adams, 1868 accepted as Ctenophila vorticella (H. Adams, 1868) (original combination)
» Species Manganellia alata (Klika, 1891) †
Genus Protodiscus Solem & Yochelson, 1979 †Genus Delomphalus Charpentier, 1837 accepted as Discus Fitzinger, 1833
» Species Delomphalus rupestris (Draparnaud, 1801) accepted as Pyramidula rupestris (Draparnaud, 1801) (unaccepted combination)
Genus Goniodiscus [sic] accepted as Discus Fitzinger, 1833 (Misspelling of Gonyodiscus; Discus was given precedence over Gonyodiscus by First Reviser action by H. & A. Adams, 1855) » Subspecies Delomphalus rupestris saxatilis Hartmann, 1842 accepted as Pyramidula saxatilis (Hartmann, 1842) (original combination)
» Subgenus Goniodiscus (Discus) Fitzinger, 1833 accepted as Discus Fitzinger, 1833
Genus Nanopatula Pfeffer, 1930 † accepted as Vallonia (Nanopatula) Pfeffer, 1930 † » Species Goniodiscus (Discus) alhardae (Andreae, 1884) † accepted as Discus alhardae (Andreae, 1884) †
» Species Goniodiscus wenzi Pfeffer, 1930 † accepted as Pleurodiscoides (Oligopleurodiscus) wenzi (Pfeffer, 1930) † (new combination)
Not documented
MolluscaBase (2019). MolluscaBase. Discidae Thiele, 1931 (1866). Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=851151 on 2020-11-29
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