Molluscabase - Unio Philipsson, 1788

MolluscaBase taxon details

Unio Philipsson, 1788

AphiaID

182707 (urn:lsid:marinespecies.org:taxname:182707)

Classification

Status

accepted

Rank

Genus

Typetaxon

Mya pictorum Linnaeus, 1758 accepted as Unio pictorum (Linnaeus, 1758) (type by subsequent designation)

Parent

Unionini Rafinesque, 1820

Orig. name

Unio Philipsson, 1788

Synonymised names

Cafferia Simpson, 1900

Limnium (incorrect subsequent spelling of Lymnium)

Lymnium Moquin-Tandon, 1856

Margarita (Unio) (reversed priority of genus-group names)

Margaron (Unio) (reversed priority of genus-group names)

Mysca Turton, 1822 (a junior objective synonym of Unio)

Ningxiaconcha Q.-H. Ma, 1991 † (junior subjective synonym)

Pictunio Jatsko, 1972 (junior objective synonym of Unio)

Rumanunio Starobogatov, 1970 †

Unio (Lymnium) Moquin-Tandon, 1856

Unio (Rumanunio) Starobogatov, 1970 †· accepted, alternate representation

Unio (Unio) Philipsson, 1788

Unis Hutton, 1883 (orthographic variant)

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  » Species Unio (Alasmodon) dahuricus Middendorff, 1850 accepted as Margaritifera dahurica (Middendorff, 1850) (original combination)
  » Species Unio (Alasmodon) evansi A. Adams & Angas, 1864 accepted as Velesunio ambiguus (Philippi, 1847) (junior synonym)
  » Species Unio (Alasmodon) stuarti A. Adams & Angas, 1864 accepted as Velesunio wilsonii (I. Lea, 1859) (junior synonym)

Subgenus Unio (Amphinaias) Crosse & P. Fischer, 1894 accepted as Quadrula Rafinesque, 1820
Subgenus Unio (Anodonta) Lamarck, 1799 accepted as Anodonta Lamarck, 1799

» Species Unio (Anodonta) athlios Mayer, 1869 † accepted as Anodonta athlios (Mayer, 1869) †

Subgenus Unio (Anodontes) Cuvier, 1817 accepted as Anodontites Bruguière, 1792 (a junior synonym)

  » Species Unio (Anodontes) ferrarisii d'Orbigny, 1835 accepted as Anodontites ferrarisii (d'Orbigny, 1835) (basionym)
  » Species Unio (Anodontes) lucida d'Orbigny, 1835 accepted as Anodontites lucidus (d'Orbigny, 1835) (original combination)
  » Species Unio (Anodontes) puelchana d'Orbigny, 1835 accepted as Anodontites trigonus (Spix, 1827) (a junior synonym)
  » Species Unio (Anodontes) soleniformis d'Orbigny, 1835 accepted as Anodontites soleniformis (d'Orbigny, 1835) accepted as Anodontites solenidea (G. B. Sowerby II, 1867) (original combination)

Subgenus Unio (Arconaia) accepted as Arconaia Conrad, 1865 accepted as Lanceolaria Conrad, 1853

» Species Unio (Arconaia) delaportei Crosse & P. Fischer, 1876 accepted as Hyriopsis delaportei (Crosse & P. Fischer, 1876) (basionym)
» Species Unio (Arconaia) provancheriana Pilsbry, 1890 accepted as Elliptio complanata (Lightfoot, 1786)

Subgenus Unio (Arotonaias) von Martens, 1900 accepted as Arotonaias von Martens, 1900 (original rank)
Subgenus Unio (Aximedia) accepted as Pleurobema Rafinesque, 1819

  » Species Unio (Aximedia) elliptica Rafinesque, 1820 accepted as Pleurobema clava (Lamarck, 1819)
  » Species Unio (Aximedia) levigata Rafinesque, 1820 accepted as Obovaria subrotunda (Rafinesque, 1820)
  » Species Unio (Aximedia) zonalis Rafinesque, 1820 accepted as Obovaria subrotunda (Rafinesque, 1820)

Subgenus Unio (Baphia) Gray, 1847 accepted as Vulsella Röding, 1798 (junior objective synonym)

» Species Unio (Baphia) nebrascensis Meek, 1871 † accepted as Margaritifera nebrascensis (Meek, 1871) †

Subgenus Unio (Barynaias) Fischer & Crosse, 1894 accepted as Barynaias Crosse & P. Fischer, 1894 (original rank)
Subgenus Unio (Bataviana) Servain, 1882 accepted as Unio (Crassiana) Servain, 1882 (a junior synonym)
Subgenus Unio (Batavusiana) Bourguignat, 1889 accepted as Unio (Crassiana) Servain, 1882 (a junior synonym)
Subgenus Unio (Canthyria) Swainson, 1840 accepted as Elliptio Rafinesque, 1819

» Species Unio (Canthyria) spinosus I. Lea, 1836 accepted as Elliptio spinosa (I. Lea, 1836) (recombination)

Subgenus Unio (Coelatura) Conrad, 1853 accepted as Coelatura Conrad, 1853 (original rank)
Subgenus Unio (Cuneopsis) Simpson, 1900 accepted as Cuneopsis Simpson, 1900

» Species Unio (Cuneopsis) tauriformis Fulton, 1906 accepted as Rhombuniopsis tauriformis (Fulton, 1906) (basionym)

Subgenus Unio (Cyrtonaias) Crosse & P. Fischer, 1894 accepted as Cyrtonaias Crosse & P. Fischer, 1894 (original rank)
Subgenus Unio (Delphinonaias) Crosse & P. Fischer, 1894 accepted as Delphinonaias Crosse & P. Fischer, 1894 (original rank)
Subgenus Unio (Diplodon) Spix, 1827 accepted as Diplodon Spix, 1827 (original rank)

» Species Unio (Diplodon) beccarianus Tapparone Canefri, 1883 accepted as Virgus beccarianus (Tapparone Canefri, 1883) (basionym)
» Species Unio (Diplodon) mattirolii Tapparine Canefri, 1883 accepted as Virgus beccarianus (Tapparone Canefri, 1883)

Subgenus Unio (Disconaias) Crosse & P. Fischer, 1894 accepted as Disconaias Crosse & P. Fischer, 1894 (original rank)
Subgenus Unio (Elliptio) Rafinesque, 1819 accepted as Elliptio Rafinesque, 1819 (original rank)

Subgenus Unio (Eurynia) Rafinesque, 1819 accepted as Eurynia Rafinesque, 1819 (original rank)

  » Species Unio (Eurynia) dilatata Rafinesque, 1820 accepted as Eurynia dilatata (Rafinesque, 1820)
  » Species Unio (Eurynia) latissima Rafinesque, 1820 accepted as Ligumia recta (Lamarck, 1819)
  » Species Unio (Eurynia) solenoides Rafinesque, 1820 accepted as Theliderma cylindrica (Say, 1817)
  » Species Unio (Eurynia) teres Rafinesque, 1820 accepted as Lampsilis teres (Rafinesque, 1820)

Subgenus Unio (Glebula) Conrad, 1853 accepted as Glebula Conrad, 1853 (original rank)
Subgenus Unio (Grandidieria) Bourguignat, 1885 accepted as Grandidieria Bourguignat, 1885

  » Species Unio (Grandidieria) abruptus Fuchs, 1936 † accepted as Pseudobovaria mwayana (Fuchs, 1936) † (subjective synonym)
  » Species Unio (Grandidieria) chefneuxi Neuville & Anthony, 1906 accepted as Nitia chefneuxi (Neuville & Anthony, 1906) (basionym)
  » Species Unio (Grandidieria) mwayanus Fuchs, 1936 † accepted as Pseudobovaria mwayana (Fuchs, 1936) †
  » Species Unio (Grandidieria) rothschildi Neuville & R. Anthony, 1906 accepted as Coelatura rothschildi (Neuville & R. Anthony, 1906) (original combination)
  » Species Unio (Grandidieria) tanganyicensis E. A. Smith, 1880 accepted as Unio tanganyicensis E. A. Smith, 1880 accepted as Grandidieria burtoni (Woodward, 1859) (superseded combination)
  » Species Unio (Grandidieria) tsadianus E. von Martens, 1903 accepted as Coelatura aegyptiaca (Cailliaud, 1827)

Subgenus Unio (Heterunio) Lindholm, 1932 † accepted as Heterunio Lindholm, 1932 † (original rank)

» Species Unio (Heterunio) exquisitus Lindholm, 1932 † accepted as Heterunio exquisitus (Lindholm, 1932) † (original combination)

Subgenus Unio (Iridea) Swainson, 1840 accepted as Diplodon Spix, 1827 (junior subjective synonym)

» Species Unio (Iridea) subflabellata Rollier, 1910 † accepted as Margaritifera subflabellata (Rollier, 1910) †

Subgenus Unio (Lampsilis) accepted as Lampsilis Rafinesque, 1820

  » Species Unio (Lampsilis) amphichaena Frierson, 1898 accepted as Potamilus amphichaenus (Frierson, 1898)
  » Species Unio (Lampsilis) rovirosai Pilsbry, 1900 accepted as Potamilus rovirosai (Pilsbry, 1900) (original combination)
  » Species Unio (Lampsilis) sandrius Dall, 1913 † accepted as Unio sandrius Dall, 1913 †

Subgenus Unio (Lanceolaria) Conrad, 1853 accepted as Lanceolaria Conrad, 1853
Subgenus Unio (Lemiox) Rafinesque, 1831 accepted as Lemiox Rafinesque, 1831 (original rank)

» Species Unio (Lemiox) rimosus Rafinesque, 1831 accepted as Lemiox rimosus (Rafinesque, 1831) (basionym)

Subgenus Unio (Leptodea) Rafinesque, 1820 accepted as Leptodea Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818 (original rank)

  » Species Unio (Leptodea) fragilis Rafinesque, 1820 accepted as Potamilus fragilis (Rafinesque, 1820) (basionym)
  » Species Unio (Leptodea) leptodon Rafinesque, 1820 accepted as Potamilus leptodon (Rafinesque, 1820)
  » Species Unio (Leptodea) nervosa Rafinesque, 1820 accepted as Megalonaias nervosa (Rafinesque, 1820)

Subgenus Unio (Ligumia) Swainson, 1840 accepted as Ligumia Swainson, 1840 (original rank)
Subgenus Unio (Loxopleurus) Meek, 1871 † accepted as Protamblema Modell, 1957 † (junior homonym of Loxopleurus Suffrian, 1859 [Coleoptera]; Protamblema is a replacement name)
Subgenus Unio (Lymnium) Moquin-Tandon, 1856 accepted as Unio Philipsson, 1788

» Species Unio (Lymnium) foucauldiana Pallary, 1936 accepted as Unio foucauldianus Pallary, 1936 (original combination)

Subgenus Unio (Metaptera) Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818 (a junior synonym)

» Species Unio (Metaptera) johnstoni E.A. Smith, 1894 accepted as Prisodontopsis aviculaeformis F.R. Woodward, 1991 (unavailable; a junior homonym of Unio johnstoni Etheridge, 1881)

Subgenus Unio (Microdontia) Tapparone Canefri, 1883 accepted as Microdontia Tapparone Canefri, 1883 (original rank)

» Species Unio (Microdontia) anodontaeformis Tapparone Canefri, 1883 accepted as Microdontia anodontaeformis (Tapparone Canefri, 1883) (basionym)

Subgenus Unio (Micronaias) Simpson, 1900 accepted as Micronaias Simpson, 1900 (original rank)

» Species Unio (Micronaias) fallaciosus Simpson, 1914 accepted as Micronaias fallaciosa (Simpson, 1914) (basionym)

Subgenus Unio (Monocondylaea) d'Orbigny, 1835 accepted as Monocondylaea d'Orbigny, 1835 (original rank)

  » Species Unio (Monocondylaea) corrientesensis d'Orbigny, 1835 accepted as Monocondylaea corrientesensis (d'Orbigny, 1835)
  » Species Unio (Monocondylaea) costulata Moricand, 1858 accepted as Monocondylaea costulata (Moricand, 1858) (basionym)
  » Species Unio (Monocondylaea) fossiculifera d'Orbigny, 1835 accepted as Fossula fossiculifera (d'Orbigny, 1835) (basionym)
  » Species Unio (Monocondylaea) franciscana Moricand, 1836 accepted as Monocondylaea franciscana (Moricand, 1836) (basionym)
  » Species Unio (Monocondylaea) guarayana d'Orbigny, 1835 accepted as Monocondylaea guarayana (d'Orbigny, 1835) (basionym)
  » Species Unio (Monocondylaea) minuana d'Orbigny, 1835 accepted as Monocondylaea minuana (d'Orbigny, 1835) (basionym)
  » Species Unio (Monocondylaea) paraguayana d'Orbigny, 1835 accepted as Monocondylaea paraguayana (d'Orbigny, 1835) (basionym)
  » Species Unio (Monocondylaea) parchappii d'Orbigny, 1835 accepted as Monocondylaea parchappii (d'Orbigny, 1835) (basionym)

Subgenus Unio (Nemrodia) Pallary, 1939 accepted as Nemrodia Pallary, 1939 accepted as Unio (Eolymnium) Prashad, 1919 (original rank)
Subgenus Unio (Nephronaias) Crosse & P. Fischer, 1894 accepted as Nephronaias Crosse & P. Fischer, 1894 (original rank)
Subgenus Unio (Nippononaia) Suzuki, 1941 † accepted as Nippononaia Suzuki, 1941 †

» Species Unio (Nippononaia) ryosekiana Suzuki, 1941 † accepted as Nippononaia ryosekiana (Suzuki, 1941) †

Subgenus Unio (Nodularia) Conrad, 1853 accepted as Nodularia Conrad, 1853 (original rank)

Subgenus Unio (Obovaria) Rafinesque, 1819 accepted as Obovaria Rafinesque, 1819

» Species Unio (Obovaria) jacksonianus Frierson, 1912 accepted as Obovaria jacksoniana (Frierson, 1912)
» Species Unio (Obovaria) munieri Stefanescu, 1896 † accepted as Psilunio (Psilunio) munieri (Stefanescu, 1896) †

Subgenus Unio (Pachynaias) Crosse & P. Fischer, 1894 accepted as Pachynaias Crosse & P. Fischer, 1894 (original rank)
Subgenus Unio (Palaeunio) Q.-H. Ma, 1999 † accepted as Eocuneopsis F.-X. Guo, 1988 † (junior subjective synonym)

» Species Unio (Palaeunio) sichuanensis Q.-H. Ma, 1999 † accepted as Eocuneopsis sichuanensis (Q.-H. Ma, 1999) †

Subgenus Unio (Parreysia) Conrad, 1853 accepted as Parreysia Conrad, 1853 (original combination)

» Species Unio (Parreysia) alluaudi Dautzenberg, 1908 accepted as Coelatura alluaudi (Dautzenberg, 1908) (original combination)

Subgenus Unio (Pleurobema) Rafinesque, 1819 accepted as Pleurobema Rafinesque, 1819 (original rank)

» Species Unio (Pleurobema) alixus Dall, 1913 † accepted as Unio alixus Dall, 1913 †
» Species Unio (Pleurobema) hagleri Frierson, 1900 accepted as Pleurobema rubellum (Conrad, 1834)

Subgenus Unio (Psoronaias) Crosse & P. Fischer, 1894 accepted as Psoronaias Crosse & P. Fischer, 1894 (original rank)
Subgenus Unio (Quadrula) Rafinesque, 1820 accepted as Quadrula Rafinesque, 1820

  » Species Unio (Quadrula) blaisei Dautzenberg & Fischer, 1905 accepted as Lamprotula blaisei (Dautzenberg & H. Fischer, 1905) (basionym)
  » Species Unio (Quadrula) mansuyi Dautzenberg & H. Fischer, 1908 accepted as Gibbosula crassa (Wood, 1815)
  » Species Unio (Quadrula) nieuwenhuisi Schepman, 1898 accepted as Schepmania nieuwenhuisi (Schepman, 1898) (new combination)

Subgenus Unio (Rhipidodonta) Mörch, 1853 accepted as Rhipidodonta Mörch, 1853 (original rank)
Subgenus Unio (Rotundaria) Rafinesque, 1820 accepted as Obovaria Rafinesque, 1819

» Species Unio (Rotundaria) lenticularis Stefanescu, 1896 † accepted as Psilunio (Psilunio) lenticularis (Stefanescu, 1896) †

Subgenus Unio (Rytia) Stefanescu, 1896 † accepted as Psilunio Stefanescu, 1896 † (subjective synonym)

» Species Unio (Rytia) brandzae Stefanescu, 1896 † accepted as Psilunio (Psilunio) brandzae (Stefanescu, 1896) †

Subgenus Unio (Sayunio) accepted as Hemistena Rafinesque, 1820

» Species Unio (Sayunio) dehiscens Say, 1829 accepted as Hemistena lata (Rafinesque, 1820)

Subgenus Unio (Sculptunio) Lindholm, 1932 † accepted as Sculptunio Lindholm, 1932 † (original rank)

» Species Unio (Sculptunio) bituberculosus von Martens, 1874 † accepted as Sculptunio bituberculosus (von Martens, 1874) † (new combination)

Subgenus Unio (Simonaias) Crosse & P. Fischer, 1894 accepted as Nephronaias Crosse & P. Fischer, 1894 (a junior synonym)

» Species Unio (Simonaias) championi von Martens, 1900 accepted as Nephronaias championi (von Martens, 1900) (basionym)

Subgenus Unio (Sphenonaias) Crosse & P. Fischer, 1894 accepted as Sphenonaias Crosse & P. Fischer, 1894 (Original rank)

» Species Unio (Sphenonaias) tehuantepecensis Crosse & P. Fischer, 1894 accepted as Popenaias tehuantepecensis (Crosse & P. Fischer, 1894)

Subgenus Unio (Symphynota) accepted as Potamilus Rafinesque, 1818

» Species Unio (Symphynota) alatus Say, 1817 accepted as Potamilus alatus (Say, 1817)
» Species Unio (Symphynota) tenuissima (I. Lea, 1829) accepted as Leptodea leptodon (Rafinesque, 1820) accepted as Potamilus leptodon (Rafinesque, 1820) (recombination)

Subgenus Unio (Theliderma) Swainson, 1840 accepted as Theliderma Swainson, 1840 (original rank)

» Species Unio (Theliderma) divergens Benson in Cantor, 1842 accepted as Lamprotula divergens (Benson in Cantor, 1842) (basionym)

Subgenus Unio (Toxolasma) Rafinesque, 1831 accepted as Toxolasma Rafinesque, 1831 (original rank)

» Species Unio (Toxolasma) lividus Rafinesque, 1831 accepted as Toxolasma lividum (Rafinesque, 1831)

Subgenus Unio (Truncilla) Rafinesque, 1819 accepted as Truncilla Rafinesque, 1819 (original rank)
Subgenus Unio (Tuberunio) Lindholm, 1932 † accepted as Tuberunio Lindholm, 1932 † (original rank)

» Species Unio (Tuberunio) uniserialis Lindholm, 1932 † accepted as Tuberunio uniserialis (LIndholm, 1932) †

Subgenus Unio (Unio) Philipsson, 1788 accepted as Unio Philipsson, 1788

Subgenus Unio (Uniomerus) Conrad, 1853 accepted as Uniomerus Conrad, 1853 (original rank)

  » Species Unio (Uniomerus) bisselianus I. Lea, 1867 accepted as Uniomerus carolinianus (Bosc, 1801)
  » Species Unio (Uniomerus) bissellianus I. Lea, 1867 accepted as Uniomerus carolinianus (Bosc, 1801) (incorrect subsequent spelling)
  » Species Unio (Uniomerus) columbensis I. Lea, 1857 accepted as Uniomerus columbensis (I. Lea, 1857)
  » Species Unio (Uniomerus) obesus I. Lea, 1831 accepted as Uniomerus carolinianus (Bosc, 1801)
  » Species Unio (Uniomerus) subluridus Simpson, 1892 accepted as Elliptio jayensis (I. Lea, 1838)
  » Species Unio (Uniomerus) tetralasmus Say, 1831 accepted as Uniomerus tetralasmus (Say, 1831)

Species Unio abacoides Haldeman, 1846 accepted as Dromus dromas (I. Lea, 1834)
Species Unio abacus Haldeman, 1842 accepted as Ptychobranchus fasciolaris (Rafinesque, 1820)
Species Unio abbevillensis I. Lea, 1857 accepted as Elliptio complanata (Lightfoot, 1786)
Species Unio abbreviatus Westerlund, 1897 accepted as Nodularia douglasiae (Gray, 1833) (invalid: junior homonym of Unio abbreviatus de Joannis, 1859)
Species Unio aberrans I. Lea, 1863 accepted as Elliptio complanata (Lightfoot, 1786)
Species Unio aberti Conrad, 1850 accepted as Cyprogenia aberti (Conrad, 1850)
Species Unio ablatus I. Lea, 1863 accepted as Unio oblatus I. Lea, 1863 accepted as Elliptio icterina (Conrad, 1834) (incorrect original spelling)
Species Unio abnormis Morelet, 1862 accepted as Physunio superbus (I. Lea, 1843) (a junior synonym)
Species Unio abruptus Say, 1831 accepted as Lampsilis abrupta (Say, 1831)
Species Unio abrus Kobelt, 1913 accepted as Potomida semirugata (Lamarck, 1819) (junior synonym)
Species Unio acrorrhynchus von Martens, 1894 accepted as Lanceolaria acrorrhyncha (von Martens, 1894) (basionym)
Species Unio acuens I. Lea, 1871 accepted as Pleurobema oviforme (Conrad, 1834)
Species Unio acuminatus H. Adams, 1866 accepted as Nitia acuminata (H. Adams, 1866) (basionym)
Species Unio acutirostris I. Lea, 1866 accepted as Diplodon parallelopipedon (I. Lea, 1834)
Species Unio acutissimus I. Lea, 1831 accepted as Medionidus acutissimus (I. Lea, 1831) (original combination)
Species Unio aegyptiacus Cailliaud, 1827 accepted as Coelatura aegyptiaca (Cailliaud, 1827) (original combination)
Species Unio aeneus Jickeli, 1874 accepted as Unio dembeae Reeve, 1865 (junior synonym)
Species Unio aequatorius Morelet, 1885 accepted as Coelatura gabonensis (Küster, 1862) (junior synonym)
Species Unio aequatus I. Lea, 1857 accepted as Elliptio icterina (Conrad, 1834)
Species Unio aeruginosus Morelet, 1849 accepted as Nephronaias aeruginosa (Morelet, 1849)
Species Unio aesopiformis Whitfield, 1903 † accepted as Plethobasus aesopiformis (Whitfield, 1903) †
Species Unio aesopus Green, 1827 accepted as Plethobasus cyphyus (Rafinesque, 1820)
Species Unio aethiops I. Lea, 1860 accepted as Diplodon aethiops (I. Lea, 1860) (basionym)
Species Unio aferula I. Lea, 1864 accepted as Nyassunio nyassaensis (I. Lea, 1864)
Species Unio affinis I. Lea, 1852 accepted as Lampsilis straminea (Conrad, 1834)
Species Unio africanus I. Lea, 1856 accepted as Unio caffer F. Krauss, 1848 (junior synonym)
Species Unio aheneus I. Lea, 1843 accepted as Elliptio ahenea (I. Lea, 1843) (original combination)
Species Unio alabamensis Conrad, 1834 accepted as Potamilus inflatus (I. Lea, 1831)
Species Unio alatus Say, 1817 accepted as Potamilus alatus (Say, 1817)
Species Unio aldrichi White, 1878 † accepted as Rhabdotophorus aldrichi (White, 1878) †
Species Unio alfierianus Bourguignat, 1885 accepted as Unio dembeae Reeve, 1865 (junior synonym)
Species Unio alienigenus Crosse & P. Fischer, 1893 accepted as Cyrtonaias umbrosa (I. Lea, 1856)
Species Unio altilis Conrad, 1834 accepted as Hamiota altilis (Conrad, 1834)
Species Unio altus Conrad, 1854 accepted as Pleurobema altum (Conrad, 1854)
Species Unio amabilis I. Lea, 1865 accepted as Pleurobema pyriforme (I. Lea, 1857)
Species Unio amazonensis I. Lea, 1860 accepted as Anodontites trigonus (Spix, 1827)
Species Unio ambifarius E. von Martens, 1897 accepted as Coelatura ratidota (Charmes, 1885)
Species Unio ambiguus Philippi, 1847 (unaccepted, original combination)
Species Unio amoenus I. Lea, 1840 (unaccepted, synonym)
Species Unio amplus I. Lea, 1872 (unaccepted)
Species Unio ampullaceus I. Lea, 1866 (unaccepted, a junior synonym)
Species Unio amygdalum I. Lea, 1843 (unaccepted, original combination)
Species Unio anaticulus I. Lea, 1861 (unaccepted)
Species Unio anceps Deshayes, 1876 (unaccepted, original combination)
Species Unio andersonensis I. Lea, 1872 (unaccepted)
Species Unio andersoniana G. Nevill, 1877 (unaccepted, original combination)
Species Unio angasi G. B. Sowerby II, 1867 (unaccepted, original combination)
Species Unio angoniensis Preston, 1910 (unaccepted, junior synonym)
Species Unio angustatus I. Lea, 1831 (unaccepted, original combination)
Species Unio annulatus Kobelt, 1911 (unaccepted, a junior synonym)
Species Unio anodontoides I. Lea, 1831 (unaccepted)
Species Unio anthonyi I. Lea, 1861 (unaccepted)
Species Unio apicinus I. Lea, 1857 (unaccepted, synonym)
Species Unio apiculatus Say, 1829 (unaccepted)
Species Unio appressus I. Lea, 1871 (unaccepted)
Species Unio apprimus I. Lea, 1866 (unaccepted)
Species Unio approximus I. Lea, 1845 (unaccepted)
Species Unio aquilus I. Lea, 1857 (unaccepted)
Species Unio aratus Conrad, 1849 (unaccepted)
Species Unio aratus I. Lea, 1843 (unaccepted, original combination)
Species Unio araxenus Drouët, 1881 (unaccepted, a junior synonym)
Species Unio arcaeformis I. Lea, 1831 (unaccepted, original combination)
Species Unio arctatus Conrad, 1834 (unaccepted)
Species Unio arctior I. Lea, 1838 (unaccepted)
Species Unio arcus Conrad, 1834 (unaccepted)
Species Unio argenteus I. Lea, 1841 (unaccepted)
Species Unio arkansasensis I. Lea, 1862 (unaccepted)
Species Unio arquatus Conrad, 1854 (unaccepted)
Species Unio ascia Hanley, 1856 (unaccepted, junior synonym)
Species Unio askewi Marsh, 1896 (unaccepted)
Species Unio asper I. Lea, 1831 (unaccepted)
Species Unio asperatus I. Lea, 1861 (unaccepted)
Species Unio asperrimus I. Lea, 1831 (unaccepted)
Species Unio asperulus I. Lea, 1866 (unaccepted, junior synonym)
Species Unio ater Nilsson, 1822 (unaccepted)
Species Unio ater I. Lea, 1829 (unaccepted)
Species Unio athesinus Adami, 1886 (unaccepted)
Species Unio athleta Lindholm, 1932 † (unaccepted, original combination)
Species Unio atrata Swainson, 1823 (unaccepted)
Species Unio atrocostatus I. Lea, 1845 (unaccepted)
Species Unio atromarginatus I. Lea, 1840 (unaccepted)
Species Unio attenuatus I. Lea, 1872 (unaccepted)
Species Unio attiai Cox, 1955 † (unaccepted)
Species Unio aucklandicus Gray, 1843 (unaccepted)
Species Unio aureus I. Lea, 1859 (unaccepted)
Species Unio auricularius Spengler, 1793 (unaccepted, original combination)
Species Unio auroreus Heude, 1883 (unaccepted, original combination)
Species Unio australis Lamarck, 1819 (unaccepted, original combination)
Species Unio averellii B. H. Wright, 1888 (unaccepted, synonym)
Species Unio averyi I. Lea, 1859 (unaccepted)
Species Unio aztecorum Philippi, 1847 (unaccepted, original combination)
Species Unio babensis Kobelt, 1913 (unaccepted, junior synonym)
Species Unio baeticus Kobelt, 1888 (unaccepted, junior synonym)
Species Unio bagdadensis Bourguignat, 1852 (unaccepted, a junior synonym)
Species Unio bairdianus I. Lea, 1857 (unaccepted)
Species Unio bakeri H. Adams, 1866 (unaccepted, original combination)
Species Unio baldwinensis I. Lea, 1859 (unaccepted)
Species Unio balonnensis Conrad, 1850 (unaccepted, junior synonym)
Species Unio barnesianus I. Lea, 1838 (unaccepted, original combination)
Species Unio barrattii I. Lea, 1852 (unaccepted)
Species Unio barrotti Küster, 1861 (unaccepted)
Species Unio basalis I. Lea, 1872 (unaccepted)
Species Unio batavus Nilsson, 1822 (unaccepted, a junior synonym)
Species Unio bazini Heude, 1877 (unaccepted, basionym)
Species Unio beadleianus I. Lea, 1861 (unaccepted)
Species Unio bealei I. Lea, 1862 (unaccepted)
Species Unio beaverensis I. Lea, 1868 (unaccepted)
Species Unio bednalli Tate, 1882 (unaccepted, junior synonym)
Species Unio belliplicatus Meek, 1870 † (unaccepted)
Species Unio bellulus I. Lea, 1872 (unaccepted)
Species Unio benacinus Drouët, 1883 (unaccepted)
Species Unio bengalensis I. Lea, 1838 (unaccepted)
Species Unio berlandieri I. Lea, 1857 (unaccepted, incorrect spelling)
Species Unio berlandierii I. Lea, 1857 (unaccepted)
Species Unio beroeus Kobelt, 1913 (unaccepted, junior synonym)
Species Unio besckeanus Dunker, 1848 (unaccepted)
Species Unio betekeiensis Lindholm, 1932 † (unaccepted, original combination)
Species Unio bhamoensis Theobald, 1873 (unaccepted, original combination)
Species Unio biangularis I. Lea, 1840 (unaccepted)
Species Unio biangulatus I. Lea, 1842 (unaccepted, synonym; a secondary spelling of Unio biangularis I. Lea, 1840)
Species Unio bicaelatus Reeve, 1865 (unaccepted, synonym)
Species Unio bielzi Czekelius, 1864 † (unaccepted)
Species Unio biemarginatus I. Lea, 1857 (unaccepted)
Species Unio biesianus Heude, 1877 (unaccepted, original combination)
Species Unio biesopoides Whitfield, 1907 † (unaccepted)
Species Unio bigbyensis I. Lea, 1841 (unaccepted)
Species Unio binneyi I. Lea, 1845 (unaccepted, junior synonym)
Species Unio biornatus Russell, 1932 † (unaccepted)
Species Unio biplicatus Bielz, 1864 † (unaccepted)
Species Unio bisselianus I. Lea, 1867 (unaccepted)
Species Unio bituberculosus von Martens, 1874 † (unaccepted)
Species Unio bitumen C. W. Cooke, 1919 † (unaccepted, original combination)
Species Unio blanchianus Kobelt, 1913 (unaccepted, junior synonym)
Species Unio blandianus I. Lea, 1857 (unaccepted)
Species Unio blandingianus I. Lea, 1834 (unaccepted)
Species Unio boehmi E. von Martens, 1897 (unaccepted)
Species Unio bollii Call, 1881 (unaccepted)
Species Unio bonellii Férussac, 1827 (unaccepted, original combination)
Species Unio bonneaudii Eydoux, 1838 (unaccepted, basionym)
Species Unio borealis Gray, 1882 (unaccepted)
Species Unio borneeensis Issel, 1874 (unaccepted, basionym)
Species Unio bosnensis Möllendorff, 1873 (unaccepted, a junior synonym)
Species Unio bourguignatianus I. Lea, 1863 (unaccepted, a junior synonym)
Species Unio bourguignatianus Adami, 1886 (unaccepted, invalid: junior homonym of Unio bourguignatianus I. Lea, 1863; U. magistri is a replacement name)
Species Unio bournianus I. Lea, 1840 (unaccepted)
Species Unio boydianus I. Lea, 1840 (unaccepted)
Species Unio boykinianus I. Lea, 1840 (unaccepted)
Species Unio brachyrhynchus Drouët, 1881 (unaccepted)
Species Unio bracteatus Gould, 1855 (unaccepted)
Species Unio brandisi Kobelt, 1910 (unaccepted, junior synonym)
Species Unio brandtii Kobelt, 1879 (unaccepted, basionym)
Species Unio brazosensis I. Lea, 1868 (unaccepted)
Species Unio breviculus Call, 1887 (unaccepted)
Species Unio brevidens I. Lea, 1831 (unaccepted, original combination)
Species Unio breviplicatus Noulet, 1864 † (unaccepted)
Species Unio brevis I. Lea, 1872 (unaccepted)
Species Unio brianteus Drouët, 1883 (unaccepted)
Species Unio briarti Dautzenberg, 1901 (unaccepted, original combination)
Species Unio brimleyi S. H. Wright, 1897 (unaccepted)
Species Unio broti Deshayes, 1876 (unaccepted)
Species Unio broti Locard, 1893 † (unaccepted)
Species Unio browni Whitfield, 1903 † (unaccepted, junior homonym of Unio brownii Lea, 1856; Parreysia barnumi is a replacement name)
Species Unio brownianus I. Lea, 1838 (unaccepted)
Species Unio brownii I. Lea, 1856 (unaccepted, junior synonym)
Species Unio brumbyanus I. Lea, 1841 (unaccepted)
Species Unio brumleyanus I. Lea, 1841 (unaccepted, incorrect original spelling)
Species Unio buckleyi I. Lea, 1843 (unaccepted)
Species Unio buddianus I. Lea, 1843 (unaccepted)
Species Unio bulbosus I. Lea, 1857 (unaccepted)
Species Unio bulloides I. Lea, 1859 (unaccepted)
Species Unio burkensis I. Lea, 1859 (unaccepted)
Species Unio burmanus Blanford, 1869 (unaccepted, original combination)
Species Unio burroughianus I. Lea, 1834 (unaccepted, basionym)
Species Unio bursapastoris B. H. Wright, 1896 (unaccepted)
Species Unio burtchianus S. H. Wright, 1897 (unaccepted)
Species Unio burtoni Woodward, 1859 (unaccepted, original combination)
Species Unio buxeus I. Lea, 1852 (unaccepted)
Species Unio buxtoni B. H. Wright, 1897 (unaccepted)
Species Unio byzantinus Drouёt, 1879 (unaccepted, a junior synonym)
Species Unio cacao I. Lea, 1859 (unaccepted)
Species Unio caelatus Conrad, 1834 (unaccepted)
Species Unio caeruleus I. Lea, 1831 (unaccepted, original combination)
Species Unio cahabensis I. Lea, 1871 (unaccepted)
Species Unio caipira Ihering, 1893 (unaccepted, basionym)
Species Unio calamitarum Morelet, 1849 (unaccepted, basionym)
Species Unio calathus Bourguignat, 1886 (unaccepted, junior synonym)
Species Unio calceolus I. Lea, 1827 (unaccepted)
Species Unio calderoni Kobelt, 1888 (unaccepted, junior synonym)
Species Unio caldwellii I. Lea, 1858 (unaccepted, basionym)
Species Unio caliginosus I. Lea, 1845 (unaccepted, original combination)
Species Unio callosus I. Lea, 1841 (unaccepted, basionym)
Species Unio cambodiensis I. Lea, 1856 (unaccepted, original combination)
Species Unio cambojensis G. B. Sowerby II, 1866 (unaccepted, junior synonym)
Species Unio camelopardilis I. Lea, 1860 (unaccepted, synonym)
Species Unio camelus I. Lea, 1834 (unaccepted)
Species Unio camptodon Say, 1832 (unaccepted)
Species Unio canadensis I. Lea, 1857 (unaccepted)
Species Unio candaharicus T. Hutton, 1849 (unaccepted, original combination; junior synonym)
Species Unio capax Green, 1832 (unaccepted)
Species Unio caperatus I. Lea, 1845 (unaccepted)
Species Unio capillaris I. Lea, 1834 (unaccepted)
Species Unio capillus Say, 1831 (unaccepted, synonym)
Species Unio capitatus Heude, 1874 (unaccepted, basionym)
Species Unio capsaeformis I. Lea, 1834 (unaccepted, original combination)
Species Unio carbonarius I. Lea, 1838 (unaccepted)
Species Unio cardiacea Guerin, 1823 (unaccepted)
Species Unio cardiiformis Blanford, 1883 † (unaccepted, subjective synonym)
Species Unio cardita Blanford, 1883 † (unaccepted, subjective synonym)
Species Unio carinatus Barnes, 1823 (unaccepted)
Species Unio carinifera Lamarck, 1819 (unaccepted)
Species Unio cariosus Say, 1817 (unaccepted, original combination)
Species Unio carneus Küster, 1854 (unaccepted, a junior synonym)
Species Unio caroliniana Bosc, 1801 (unaccepted)
Species Unio carteri Hislop, 1860 † (unaccepted)
Species Unio castaneus I. Lea, 1831 (unaccepted)
Species Unio castus I. Lea, 1860 (unaccepted)
Species Unio catawbensis I. Lea, 1857 (unaccepted)
Species Unio catillus Conrad, 1836 (unaccepted)
Species Unio caudiculatus von Martens, 1867 (unaccepted, original combination)
Species Unio caveatus Heude, 1877 (unaccepted, basionym)
Species Unio celtiformis Heude, 1874 (unaccepted, basionym)
Species Unio ceratinus Drouët, 1879 (unaccepted)
Species Unio cerinus Conrad, 1838 (unaccepted)
Species Unio charlottensis I. Lea, 1863 (unaccepted)
Species Unio charon Preston, 1910 (unaccepted, junior synonym)
Species Unio charruana d'Orbigny, 1835 (unaccepted, basionym)
Species Unio chathamensis I. Lea, 1863 (unaccepted)
Species Unio chattanoogaensis I. Lea, 1858 (unaccepted)
Species Unio chickasawhensis I. Lea, 1861 (unaccepted)
Species Unio childreni Gray in Griffith & Pidgeon, 1833 (unaccepted, junior synonym)
Species Unio chilensis Gray, 1828 (unaccepted, original combination)
Species Unio chinensis I. Lea, 1868 (unaccepted, original combination)
Species Unio chipolaensis Walker, 1905 (unaccepted)
Species Unio choziensis Preston, 1910 (unaccepted, original combination)
Species Unio chunii I. Lea, 1862 (unaccepted)
Species Unio cicatricoides Frierson, 1911 (unaccepted)
Species Unio cicatricosus Say, 1829 (unaccepted)
Species Unio cicur I. Lea, 1861 (unaccepted)
Species Unio cilindricus Say, 1817 (unaccepted, incorrect subsequent spelling)
Species Unio cincinnatiensis I. Lea, 1840 (unaccepted)
Species Unio cinnamomicus I. Lea, 1861 (unaccepted)
Species Unio circulus I. Lea, 1829 (unaccepted)
Species Unio circumactus I. Lea, 1871 (unaccepted)
Species Unio cirratus I. Lea, 1874 (unaccepted)
Species Unio cistellaeformis I. Lea, 1863 (unaccepted)
Species Unio claibornensis I. Lea, 1838 (unaccepted)
Species Unio clarkianus I. Lea, 1852 (unaccepted)
Species Unio clava Lamarck, 1819 (unaccepted)
Species Unio clinchensis I. Lea, 1867 (unaccepted)
Species Unio coarctata Lamarck, 1819 (unaccepted)
Species Unio coccineus Conrad, 1836 (unaccepted)
Species Unio coccineus I. Lea, 1838 (unaccepted)
Species Unio cocoduensis Reeve, 1865 (unaccepted, synonym)
Species Unio coelatus Conrad, 1834 (unaccepted)
Species Unio cognatus I. Lea, 1860 (unaccepted)
Species Unio colchicus Drouët, 1881 (unaccepted, a junior synonym)
Species Unio collinus Conrad, 1837 (unaccepted, original combination)
Species Unio coloradoensis I. Lea, 1856 (unaccepted)
Species Unio coloratus Küster, 1856 (unaccepted, basionym)
Species Unio columbensis I. Lea, 1857 (unaccepted)
Species Unio compactus I. Lea, 1859 (unaccepted)
Species Unio compertus Frierson, 1911 (unaccepted)
Species Unio complanatus (Lightfoot, 1786) (unaccepted)
Species Unio compressa (I. Lea, 1830) (unaccepted)
Species Unio compressissimus I. Lea, 1845 (unaccepted)
Species Unio compressus Rafinesque, 1831 (unaccepted)
Species Unio comptus Deshayes, 1876 (unaccepted, basionym)
Species Unio computatus Crosse & P. Fischer, 1894 (unaccepted, basionym)
Species Unio conasaugaensis I. Lea, 1872 (unaccepted)
Species Unio concavus I. Lea, 1852 (unaccepted, synonym)
Species Unio concestator I. Lea, 1857 (unaccepted, synonym)
Species Unio concolor I. Lea, 1861 (unaccepted)
Species Unio condai Porumbaru, 1881 † (unaccepted)
Species Unio condoni White, 1885 † (unaccepted)
Species Unio confertus I. Lea, 1834 (unaccepted)
Species Unio congaraeus I. Lea, 1831 (unaccepted, original combination)
Species Unio congareus I. Lea, 1831 (unaccepted, incorrect spelling)
Species Unio conjugans B. H. Wright, 1899 (unaccepted)
Species Unio conradicus I. Lea, 1834 (unaccepted, original combination)
Species Unio consanguineus I. Lea, 1861 (unaccepted)
Species Unio consobrinus I. Lea, 1860 (unaccepted)
Species Unio conspicuus I. Lea, 1872 (unaccepted)
Species Unio consuetus Whiteaves, 1885 † (unaccepted)
Species Unio contiguus I. Lea, 1862 (unaccepted, synonym)
Species Unio contortus (I. Lea, 1857) (unaccepted, junior synonym)
Species Unio contractus I. Lea, 1857 (unaccepted)
Species Unio contradens I. Lea, 1838 (unaccepted, original name)
Species Unio contrarius Conrad, 1849 (unaccepted)
Species Unio conus Spengler, 1793 (unaccepted)
Species Unio cooperianus I. Lea, 1834 (unaccepted, original combination)
Species Unio copei I. Lea, 1868 (unaccepted)
Species Unio cor Conrad, 1834 (unaccepted)
Species Unio corbiculoides Whitfield, 1907 † (unaccepted)
Species Unio corbis Hanley, 1856 (unaccepted)
Species Unio coreanus von Martens, 1886 (unaccepted, basionym)
Species Unio coriaceus Dunker, 1848 (unaccepted)
Species Unio corneus I. Lea, 1874 (unaccepted)
Species Unio cornutus Barnes, 1823 (unaccepted)
Species Unio cornuumlunae Heude, 1883 (unaccepted, basionym)
Species Unio corrianus I. Lea, 1834 (unaccepted, original combination)
Species Unio corrosus A. Villa & J. B. Villa, 1841 (unaccepted)
Species Unio coruscus Gould, 1856 (unaccepted)
Species Unio corvinus I. Lea, 1868 (unaccepted)
Species Unio corvunculus I. Lea, 1868 (unaccepted)
Species Unio corvus I. Lea, 1859 (unaccepted)
Species Unio costatus Goldfuss, 1837 † (unaccepted)
Species Unio couchianus I. Lea, 1860 (unaccepted, original combination)
Species Unio craiovensis Tournouër, 1880 † (unaccepted)
Species Unio crapulus I. Lea, 1861 (unaccepted)
Species Unio crassidens Lamarck, 1819 (unaccepted)
Species Unio crassus Say, 1817 (unaccepted, invalid: junior homonym of Unio crassus Philipsson, 1788)
Species Unio crebrivittatus I. Lea, 1861 (unaccepted)
Species Unio cremeri Frech, 1911 † (unaccepted)
Species Unio creperus I. Lea, 1838 (unaccepted, synonym)
Species Unio crispata Gould, 1843 (unaccepted, original combination)
Species Unio crispisulcatus Benson, 1862 (unaccepted, original combination)
Species Unio cristonensis Meek, 1875 † (unaccepted)
Species Unio cristophori Adami, 1886 (unaccepted)
Species Unio crocatus I. Lea, 1841 (unaccepted)
Species Unio crocodilorum Morelet, 1849 (unaccepted, a junior synonym)
Species Unio cromwellii I. Lea, 1865 (unaccepted)
Species Unio crossei Deshayes, 1876 (unaccepted, original combination)
Species Unio crosthwaitei Newton, 1909 † (unaccepted)
Species Unio crudus I. Lea, 1871 (unaccepted)
Species Unio cryptorhynchus White, 1877 † (unaccepted)
Species Unio cucumoides I. Lea, 1840 (unaccepted, junior synonym)
Species Unio cultelliformis Conrad, 1850 (unaccepted, junior synonym)
Species Unio cultratus Rafinesque, 1831 (unaccepted)
Species Unio cumberlandicus I. Lea, 1838 (unaccepted, synonym)
Species Unio cumingianus Dunker, 1852 (unaccepted, junior synonym)
Species Unio cumingii I. Lea, 1852 (unaccepted, original combination)
Species Unio cuneatus Swainson, 1823 (unaccepted)
Species Unio cuneatus Barnes, 1823 (unaccepted)
Species Unio cuneolus I. Lea, 1840 (unaccepted, original combination)
Species Unio cuneus Conrad, 1838 (unaccepted)
Species Unio cunninghami B. H. Wright, 1883 (unaccepted)
Species Unio cuprinus I. Lea, 1831 (unaccepted)
Species Unio curatus I. Lea, 1863 (unaccepted)
Species Unio curtus I. Lea, 1859 (unaccepted)
Species Unio curvatus I. Lea, 1872 (unaccepted)
Species Unio cusianus Pini, 1885 (unaccepted)
Species Unio cuspidatus I. Lea, 1872 (unaccepted)
Species Unio cuvierianus I. Lea, 1852 (unaccepted)
Species Unio cylindrellus I. Lea, 1868 (unaccepted)
Species Unio cylindricoides Whitfield, 1907 † (unaccepted)
Species Unio cylindricus Say, 1817 (unaccepted, original combination)
Species Unio cymatoides Brusina, 1874 † (unaccepted)
Species Unio cyphia (Rafinesque, 1820) (unaccepted)
Species Unio cyprinorum Bourguignat, 1882 (unaccepted, a junior synonym)
Species Unio cyrenoides Philippi, 1847 (unaccepted, basionym)
Species Unio cytherea Küster, 1833 (unaccepted, a junior synonym)
Species Unio dactylus I. Lea, 1840 (unaccepted)
Species Unio dalli B. H. Wright, 1888 (unaccepted)
Species Unio dalmaticus Drouët, 1879 (unaccepted)
Species Unio damascensis I. Lea, 1863 (unaccepted)
Species Unio danai Meek & Hayden, 1857 † (unaccepted)
Species Unio danelli Villa, 1871 (unaccepted, junior synonym)
Species Unio danielsii B. H. Wright, 1899 (unaccepted)
Species Unio dariensis I. Lea, 1842 (unaccepted, original combination)
Species Unio datus I. Lea, 1868 (unaccepted)
Species Unio dautzenbergi Morlet, 1889 (unaccepted, junior synonym)
Species Unio decipiens Drouët, 1881 (unaccepted)
Species Unio decisus I. Lea, 1831 (unaccepted, original combination)
Species Unio declivis Say, 1831 (unaccepted)
Species Unio decoratus I. Lea, 1852 (unaccepted)
Species Unio decumbens I. Lea, 1861 (unaccepted)
Species Unio decurvatus Rossmässler, 1835 (unaccepted, a junior synonym)
Species Unio dehiscens Say, 1829 (unaccepted)
Species Unio delesserti Bourguignat, 1852 (unaccepted)
Species Unio delicatus I. Lea, 1863 (unaccepted)
Species Unio delodonta Lamarck, 1819 (unaccepted, basionym)
Species Unio delphinopterus Dautzenberg & Fischer, 1905 (unaccepted, a junior synonym)
Species Unio delphinulus Morelet, 1849 (unaccepted, original combination)
Species Unio delphinus Gruner, 1841 (unaccepted, invalid; not Spengler, 1793 nor I. Lea, 1840)
Species Unio delphinus I. Lea, 1840 (unaccepted, invalid, a junior homonym of Unio delphinus Spengler, 1793)
Species Unio delpretei Bourguignat, 1883 (unaccepted)
Species Unio delumbis Conrad, 1834 (unaccepted, original combination)
Species Unio demararaensis I. Lea, 1859 (unaccepted, incorrect original spelling)
Species Unio demeraraensis I. Lea, 1859 (unaccepted)
Species Unio denigratus I. Lea, 1857 (unaccepted)
Species Unio depauperata Hutton, 1883 (unaccepted)
Species Unio depressa Lamarck, 1819 (unaccepted, original combination)
Species Unio depressus Reeve, 1864 (unaccepted, Invalid: junior homonym of Unio depressus Lamarck, 1819)
Species Unio depygis Conrad, 1866 (unaccepted)
Species Unio deschampsi Kobelt, 1913 (unaccepted, junior synonym)
Species Unio desectus Westerlund, 1879 (unaccepted, a junior synonym)
Species Unio deserticus Mongin, 1968 † (unaccepted)
Species Unio deshayesii Michaud, 1831 (unaccepted, a junior synonym)
Species Unio detectus Frierson, 1911 (unaccepted)
Species Unio deviatus Reeve, 1864 (unaccepted)
Species Unio deweyanus Meek & Hayden, 1857 † (unaccepted, junior subjective synonym)
Species Unio diazensis S. H. Wright, 1897 (unaccepted)
Species Unio diespiter Mabille, 1887 (unaccepted, original combination)
Species Unio differtus I. Lea, 1872 (unaccepted)
Species Unio difficilis I. Lea, 1868 (unaccepted, synonym)
Species Unio dignatus I. Lea, 1863 (unaccepted)
Species Unio diminutis I. Lea, 1859 (unaccepted, incorrect original spelling)
Species Unio diminutus I. Lea, 1859 (unaccepted)
Species Unio dimotus I. Lea, 1870 (unaccepted, junior synonym)
Species Unio directus Drouët, 1896 (unaccepted)
Species Unio discrepans I. Lea, 1860 (unaccepted, synonym)
Species Unio disculus I. Lea, 1860 (unaccepted)
Species Unio discus I. Lea, 1838 (unaccepted, original combination)
Species Unio dispalans B. H. Wright, 1899 (unaccepted)
Species Unio dispansus I. Lea, 1871 (unaccepted, synonym)
Species Unio dispar I. Lea, 1860 (unaccepted, synonym)
Species Unio dissimilis I. Lea, 1872 (unaccepted)
Species Unio distans J. G. Anthony, 1865 (unaccepted)
Species Unio distinctus Crosse & P. Fischer, 1893 (unaccepted, basionym)
Species Unio distinguendus Lindholm, 1932 † (unaccepted, basionym)
Species Unio divaricatus I. Lea, 1834 (unaccepted)
Species Unio diversus Conrad, 1856 (unaccepted)
Species Unio dockumensis Simpson, 1896 † (unaccepted)
Species Unio dolabelloides I. Lea, 1840 (unaccepted, original combination)
Species Unio dolabraeformis I. Lea, 1838 (unaccepted, original combination)
Species Unio doliaris I. Lea, 1865 (unaccepted)
Species Unio dolichorhynchus Tapparone Canefri, 1889 (unaccepted, basionym)
Species Unio dolosus I. Lea, 1860 (unaccepted)
Species Unio dombeyana Valenciennes, 1827 (unaccepted)
Species Unio donaciformis I. Lea, 1827 (unaccepted, original combination)
Species Unio donacopsis de Gregorio, 1914 (unaccepted, synonym)
Species Unio dooleyensis I. Lea, 1874 (unaccepted)
Species Unio dorei B. H. Wright, 1888 (unaccepted)
Species Unio dorfeuillianus I. Lea, 1838 (unaccepted, original combination)
Species Unio dorri Wattebled, 1886 (unaccepted, original combination)
Species Unio dorsatus I. Lea, 1868 (unaccepted)
Species Unio dorsuosus Gould, 1850 (unaccepted, junior synonym)
Species Unio douglasiae Gray, 1833 (unaccepted, original combination)
Species Unio douglassi Stanton, 1903 † (unaccepted)
Species Unio dowlingi McLearn, 1919 † (unaccepted)
Species Unio downiei I. Lea, 1858 (unaccepted)
Species Unio dromas I. Lea, 1834 (unaccepted, original combination)
Species Unio duclerci Rochebrune, 1882 (unaccepted, junior synonym)
Species Unio dugasti Morlet, 1892 (unaccepted)
Species Unio dumblei Simpson, 1896 † (unaccepted)
Species Unio dunkerianus I. Lea, 1856 (unaccepted)
Species Unio dunstani Etheridge, 1888 † (unaccepted)
Species Unio duponti Bourguignat, 1883 (unaccepted, invalid: junior homonym of Unio duponti Rochebrune, 1881; U. postumus is a replacement name)
Species Unio duttonianus I. Lea, 1841 (unaccepted)
Species Unio dysonii I. Lea, 1859 (unaccepted, basionym)
Species Unio ebenus I. Lea, 1831 (unaccepted, original combination)
Species Unio edentulus (Say, 1829) (unaccepted)
Species Unio edgarianus I. Lea, 1840 (unaccepted)
Species Unio edwardsianus Bourguignat, 1883 (unaccepted)
Species Unio effulgens I. Lea, 1856 (unaccepted, junior synonym)
Species Unio eightsii I. Lea, 1860 (unaccepted)
Species Unio electrinus Reeve, 1865 (unaccepted)
Species Unio elegans I. Lea, 1831 (unaccepted)
Species Unio elliottii I. Lea, 1857 (unaccepted, original combination)
Species Unio ellipsiformis Conrad, 1836 (unaccepted, original combination)
Species Unio ellipsis I. Lea, 1827 (unaccepted)
Species Unio ellipticus Barnes, 1823 (unaccepted)
Species Unio elongata Lamarck, 1819 (unaccepted, incorrect gender agreement of specific epithet)
Species Unio elongatus Lamarck, 1819 (unaccepted)
Species Unio emarginatus I. Lea, 1834 (unaccepted)
Species Unio emesaensis I. Lea, 1865 (unaccepted)
Species Unio emini E. von Martens, 1897 (unaccepted)
Species Unio emmonsii I. Lea, 1857 (unaccepted)
Species Unio encarpus I. Lea, 1868 (unaccepted)
Species Unio errans I. Lea, 1857 (unaccepted, original combination)
Species Unio essoensis Chaper, 1885 (unaccepted, original combination)
Species Unio estabrookianus I. Lea, 1845 (unaccepted)
Species Unio eucallistellus Bourguignat, 1883 (unaccepted)
Species Unio euliratus Rafinesque, 1831 (unaccepted)
Species Unio euphraticus Bourguignat, 1852 (unaccepted, original combination)
Species Unio evitatus I. Lea, 1866 (unaccepted)
Species Unio exactus I. Lea, 1858 (unaccepted)
Species Unio exacutus I. Lea, 1872 (unaccepted)
Species Unio exanthematicus Küster, 1861 (unaccepted, basionym)
Species Unio excavatus I. Lea, 1857 (unaccepted)
Species Unio excultus Conrad, 1838 (unaccepted)
Species Unio exiguus I. Lea, 1840 (unaccepted, synonym)
Species Unio exilis Dunker, 1846 (unaccepted, junior synonym)
Species Unio eximius I. Lea, 1856 (unaccepted)
Species Unio exolescens Gould, 1843 (unaccepted, original combination)
Species Unio expansus Küster, 1856 (unaccepted)
Species Unio explicatus Morelet, 1849 (unaccepted, original combination)
Species Unio extensus I. Lea, 1857 (unaccepted)
Species Unio eyrensis Etheridge, 1892 † (unaccepted)
Species Unio fabaceus I. Lea, 1861 (unaccepted, synonym)
Species Unio fabagina Deshayes, 1876 (unaccepted, original combination)
Species Unio fabalis I. Lea, 1831 (unaccepted, original combination)
Species Unio fallax I. Lea, 1857 (unaccepted, synonym)
Species Unio famelicus Gould, 1850 (unaccepted)
Species Unio farri Stanton, 1903 † (unaccepted)
Species Unio fascellinus Locard, 1882 (unaccepted)
Species Unio fassinans I. Lea, 1868 (unaccepted)
Species Unio fatuus I. Lea, 1840 (unaccepted, synonym)
Species Unio favidens Benson, 1862 (unaccepted, basionym)
Species Unio favosus I. Lea, 1857 (unaccepted)
Species Unio favrei Locard, 1893 † (unaccepted)
Species Unio fayumensis Pilsbry & Bequaert, 1927 † (unaccepted)
Species Unio feae Tapparone Canefri, 1889 (unaccepted, original combination)
Species Unio feddeni Theobald, 1873 (unaccepted, original combination)
Species Unio fellmanni Deshayes, 1848 (unaccepted)
Species Unio ferrissii Marsh, 1891 (unaccepted)
Species Unio fibrosus Heude, 1877 (unaccepted, basionym)
Species Unio fibuloides I. Lea, 1859 (unaccepted)
Species Unio firmus I. Lea, 1866 (unaccepted)
Species Unio fiscallianus Kobelt, 1873 (unaccepted)
Species Unio fischerianus Morlet, 1883 (unaccepted, junior synonym)
Species Unio fisherianus I. Lea, 1838 (unaccepted, original combination)
Species Unio fissidentatus Lindholm, 1932 † (unaccepted, basionym)
Species Unio flabellatiformis Grigorovich-Beresovskiy, 1915 † (unaccepted)
Species Unio flabellatus Goldfuss, 1837 † (unaccepted)
Species Unio flabelliferus Noulet, 1864 † (unaccepted)
Species Unio flagellatus Say, 1830 (unaccepted)
Species Unio flavescens I. Lea, 1845 (unaccepted)
Species Unio flavidulus I. Lea, 1861 (unaccepted)
Species Unio flavidus I. Lea, 1872 (unaccepted)
Species Unio flexicostata Gümbel, 1861 † (unaccepted)
Species Unio florentinus I. Lea, 1857 (unaccepted, original combination)
Species Unio floridensis I. Lea, 1852 (unaccepted)
Species Unio fluminalis Drouët, 1883 (unaccepted)
Species Unio fluviatilis Green, 1827 (unaccepted)
Species Unio flyensis Tapparone Canefri, 1883 (unaccepted, original combination)
Species Unio foliacea Gould, 1843 (unaccepted, incorrect grammatical agreement of specific epithet)
Species Unio foliaceus Gould, 1843 (unaccepted, original combination)
Species Unio foliatus Hildreth, 1828 (unaccepted)
Species Unio folliculatus I. Lea, 1838 (unaccepted, original combination)
Species Unio fontainiana Unio (unaccepted, basionym)
Species Unio fontanus Conrad, 1866 (unaccepted, synonym)
Species Unio footei Theobald, 1876 (unaccepted, basionym)
Species Unio forbesianus I. Lea, 1852 (unaccepted)
Species Unio foremanianus I. Lea, 1842 (unaccepted, original combination)
Species Unio formosus I. Lea, 1831 (unaccepted)
Species Unio forsheyi I. Lea, 1859 (unaccepted)
Species Unio fragosus Conrad, 1835 (unaccepted, original combination)
Species Unio fragrosus (unaccepted, incorrect subsequent spelling)
Species Unio framesi (Connolly, 1925) (unaccepted, superseded combination)
Species Unio fraternus I. Lea, 1852 (unaccepted)
Species Unio friersoni B. H. Wright, 1896 (unaccepted)
Species Unio fruhstorferi Dautzenberg, 1900 (unaccepted, basionym)
Species Unio fryanus B. H. Wright, 1888 (unaccepted)
Species Unio fucatus I. Lea, 1860 (unaccepted, synonym)
Species Unio fulgidus I. Lea, 1845 (unaccepted)
Species Unio fuliginosus I. Lea, 1845 (unaccepted)
Species Unio fuligo Reeve, 1865 (unaccepted, synonym)
Species Unio fulvaster Drouët & Chaper, 1892 (unaccepted)
Species Unio fulvus I. Lea, 1834 (unaccepted)
Species Unio fumatus I. Lea, 1857 (unaccepted)
Species Unio funebralis I. Lea, 1860 (unaccepted, basionym)
Species Unio furvus Conrad, 1834 (unaccepted)
Species Unio fuscatus I. Lea, 1843 (unaccepted)
Species Unio fusculus Ziegler in Rossmässler, 1835 (unaccepted)
Species Unio gabbianus I. Lea, 1868 (unaccepted, basionym)
Species Unio gabonensis Küster, 1862 (unaccepted, original combination)
Species Unio galloprovincialis Matheron, 1843 † (unaccepted)
Species Unio gangrenosus J.F. Schmidt, 1840 (unaccepted, a junior synonym)
Species Unio gassiei Küster, 1856 (unaccepted)
Species Unio gastonensis I. Lea, 1863 (unaccepted)
Species Unio gaudichaudii Eydoux, 1838 (unaccepted, a junior synonym)
Species Unio geddingsianus I. Lea, 1840 (unaccepted)
Species Unio geminus I. Lea, 1857 (unaccepted)
Species Unio generosus Gould, 1847 (unaccepted, original combination)
Species Unio genthii I. Lea, 1857 (unaccepted)
Species Unio gentilis Haas in Hesse, 1911 (unaccepted, a junior synonym)
Species Unio genuinus I. Lea, 1868 (unaccepted, synonym)
Species Unio geometricus I. Lea, 1834 (unaccepted)
Species Unio georgianus I. Lea, 1841 (unaccepted, original combination)
Species Unio georgina Lamarck, 1819 (unaccepted)
Species Unio gerbidoni Eydoux, 1838 (unaccepted, a junior synonym)
Species Unio gereti Preston, 1910 (unaccepted, junior synonym)
Species Unio gerhardtii I. Lea, 1862 (unaccepted)
Species Unio germanus I. Lea, 1861 (unaccepted)
Species Unio gerrardi E. von Martens, 1897 (unaccepted)
Species Unio gerstfeldtianus Clessin, 1880 (unaccepted, a junior synonym)
Species Unio gesnerii I. Lea, 1874 (unaccepted)
Species Unio geticus Ionescu-Argetoaia, 1918 † (unaccepted, junior subjective synonym)
Species Unio gianellii Tapparone Canefri, 1889 (unaccepted)
Species Unio gibber I. Lea, 1838 (unaccepted, original combination)
Species Unio gibbesianus I. Lea, 1852 (unaccepted)
Species Unio gibbosoides Whitfield, 1907 † (unaccepted)
Species Unio gibbosus Barnes, 1823 (unaccepted)
Species Unio giganteus Barnes, 1823 (unaccepted)
Species Unio gigas Swainson, 1824 (unaccepted)
Species Unio glaber I. Lea, 1838 (unaccepted, synonym)
Species Unio glabrata Lamarck, 1819 (unaccepted)
Species Unio gladiator Ancey, 1881 (unaccepted, original combination)
Species Unio gladiolus Heude, 1877 (unaccepted, basionym)
Species Unio glandaceus I. Lea, 1861 (unaccepted)
Species Unio glans I. Lea, 1831 (unaccepted)
Species Unio glaucinus Porro, 1838 (unaccepted)
Species Unio glebulus Say, 1831 (unaccepted)
Species Unio glenelgensis Dennant, 1898 (unaccepted, original combination)
Species Unio globatus I. Lea, 1871 (unaccepted)
Species Unio goascoranensis I. Lea, 1858 (unaccepted, basionym)
Species Unio gottschei von Martens, 1894 (unaccepted, basionym)
Species Unio gouldii I. Lea, 1845 (unaccepted, synonym)
Species Unio gowhattensis Theobald, 1873 (unaccepted)
Species Unio gracilentus I. Lea, 1857 (unaccepted)
Species Unio gracilior I. Lea, 1857 (unaccepted, synonym)
Species Unio graciliratus Simpson, 1896 † (unaccepted)
Species Unio gracilis Barnes, 1823 (unaccepted)
Species Unio gracillior "I. Lea, 1858" (unaccepted, incorrect subsequent spelling)
Species Unio graeteri Kobelt, 1913 (unaccepted, junior synonym)
Species Unio granadensis I. Lea, 1868 (unaccepted, basionym)
Species Unio grandensis Conrad, 1855 (unaccepted)
Species Unio grandidens I. Lea, 1862 (unaccepted, basionym)
Species Unio graniferus (I. Lea, 1838) (unaccepted, recombination)
Species Unio granosa Bruguière, 1792 (unaccepted, basionym)
Species Unio granulatis I. Lea, 1861 (unaccepted, incorrect original spelling)
Species Unio granulatus I. Lea, 1861 (unaccepted)
Species Unio granuliferus Dunker, 1848 (unaccepted)
Species Unio gratiosus Philippi, 1843 (unaccepted, basionym)
Species Unio gratus I. Lea, 1860 (unaccepted, basionym)
Species Unio gravidus I. Lea, 1856 (unaccepted, junior synonym)
Species Unio grayanus I. Lea, 1834 (unaccepted)
Species Unio grayii Gray, 1833 (unaccepted, original combination)
Species Unio gredleri Adami, 1886 (unaccepted, invalid: junior homonym of Unio gredleri Drouët, 1883; U. humerosus is a replacement name)
Species Unio gredleri Drouët, 1883 (unaccepted)
Species Unio greeffeanus Ihering, 1893 (unaccepted, basionym)
Species Unio greenii Conrad, 1834 (unaccepted)
Species Unio gregorii Kobelt, 1911 (unaccepted, a junior synonym)
Species Unio griffithianus I. Lea, 1834 (unaccepted)
Species Unio guaraniana d'Orbigny, 1835 (unaccepted, basionym)
Species Unio gubernaculum Reeve, 1865 (unaccepted, original combination)
Species Unio gundlachi Dunker, 1858 (unaccepted, basionym)
Species Unio guppyi E. A. Smith, 1885 (unaccepted, original combination)
Species Unio gurkensis Bourguignat, 1883 (unaccepted)
Species Unio hageni Strubell, 1897 (unaccepted, junior synonym)
Species Unio hagnei Simpson, 1900 (unaccepted, in error for Unio hageni Strubell, 1897)
Species Unio hainesianus I. Lea, 1856 (unaccepted, original name)
Species Unio haleianus I. Lea, 1842 (unaccepted)
Species Unio halepensis Kobelt, 1913 (unaccepted, junior synonym)
Species Unio hallenbeckii I. Lea, 1859 (unaccepted)
Species Unio hamburgiensis Servain, 1888 (unaccepted, a junior synonym)
Species Unio hamili McLearn, 1929 † (unaccepted)
Species Unio hamyanus Bourguignat, 1885 (unaccepted, junior synonym)
Species Unio hanleyianus I. Lea, 1852 (unaccepted, original combination)
Species Unio harperi B. H. Wright, 1899 (unaccepted)
Species Unio hartmanianus I. Lea, 1860 (unaccepted)
Species Unio hartwrightii B. H. Wright, 1896 (unaccepted)
Species Unio hastatus I. Lea, 1874 (unaccepted)
Species Unio hauttecoeuri Bourguignat, 1883 (unaccepted, original combination)
Species Unio haysianus I. Lea, 1834 (unaccepted, original combination)
Species Unio hazelhurstianus I. Lea, 1858 (unaccepted)
Species Unio hazlehurstianus I. Lea, 1858 (unaccepted, incorrect original spelling)
Species Unio hebes I. Lea, 1852 (unaccepted)
Species Unio hebetatus Conrad, 1854 (unaccepted)
Species Unio hedeius Mabille, 1889 (unaccepted)
Species Unio heermannii I. Lea, 1862 (unaccepted)
Species Unio heilongjiangensis Sha & Fürsich, 1993 † (unaccepted, junior subjective synonym)
Species Unio heldii Küster, 1854 (unaccepted, a junior synonym)
Species Unio hembeli Conrad, 1838 (unaccepted, original combination)
Species Unio hepaticus I. Lea, 1859 (unaccepted)
Species Unio heres Neumayr, 1899 (unaccepted, a junior synonym)
Species Unio heros Say, 1829 (unaccepted)
Species Unio heterodon I. Lea, 1829 (unaccepted, original combination)
Species Unio heudei Heude, 1874 (unaccepted, basionym)
Species Unio hians Valenciennes, 1821 (unaccepted)
Species Unio higginsii I. Lea, 1857 (unaccepted, original combination)
Species Unio hildrethi Delessert, 1841 (unaccepted)
Species Unio hildrethianus I. Lea, 1834 (unaccepted)
Species Unio hinkleyi B. H. Wright, 1888 (unaccepted)
Species Unio hippopoeus I. Lea, 1845 (unaccepted)
Species Unio hispalensis Kobelt, 1888 (unaccepted, junior synonym)
Species Unio hispanus Rossmässler, 1844 (unaccepted, junior synonym)
Species Unio hjalmarsoni Dunker, 1858 (unaccepted, basionym)
Species Unio hochstetteri Dunker, 1862 (unaccepted)
Species Unio holmesianus White, 1877 † (unaccepted)
Species Unio holstonensis I. Lea, 1840 (unaccepted)
Species Unio homsensis I. Lea, 1865 (unaccepted, original combination)
Species Unio hopetonensis I. Lea, 1838 (unaccepted, original combination)
Species Unio horei E.A. Smith, 1880 (unaccepted, original combination)
Species Unio houngdarauicus Tapparone Canefri, 1889 (unaccepted, original combination)
Species Unio housei I. Lea, 1856 (unaccepted)

Environment

~~marine~~, ~~brackish~~, fresh, ~~terrestrial~~

Grammatical gender

masculine

Original description

Retzius A.J. (1788). Dissertatio historico-naturalis sistens nova testaceorum genera. Quam præside D. M. Andr. J. Retzio (...) ad publicum examen defert Laurentius Münter Philipsson. 4+23 pp. Lund. , available online at http://gdz.sub.uni-goettingen.de/dms/load/img/?PID=PPN581964985|LOG_0001&physid=PHYS_0004
page(s): 16 [details]

Taxonomic citation

MolluscaBase eds. (2021). MolluscaBase. Unio Philipsson, 1788. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=182707 on 2021-04-11

Taxonomic edit history

Date

action

2005-09-29 07:51:57Z

created

Claus, Simon

2006-09-28 06:51:36Z

changed

Martinez, Olga

2008-08-05 07:36:21Z

checked

Gofas, Serge

2012-07-02 14:26:34Z

changed

Rosenberg, Gary

2016-11-10 16:47:38Z

changed

Bieler, Rüdiger

2017-11-13 22:17:32Z

changed

Bouchet, Philippe

2019-06-20 05:01:28Z

changed

Bouchet, Philippe

Licensing

The webpage text is licensed under a Creative Commons Attribution 4.0 License

[taxonomic tree]

original description Retzius A.J. (1788). Dissertatio historico-naturalis sistens nova testaceorum genera. Quam præside D. M. Andr. J. Retzio (...) ad publicum examen defert Laurentius Münter Philipsson. 4+23 pp. Lund. , available online at http://gdz.sub.uni-goettingen.de/dms/load/img/?PID=PPN581964985|LOG_0001&physid=PHYS_0004
page(s): 16 [details]

original description (of Mysca Turton, 1822) Turton W. (1822). Conchylia insularum britannicarum. London: Nattali, and Leicester: Combe. xlvii + 280 pp., 20 pls. , available online at https://www.biodiversitylibrary.org/page/10982454#page/9/mode/1up
page(s): xv, 243 [details]

original description (of Unio (Lymnium) Moquin-Tandon, 1856) Moquin-Tandon, A. (1855-1856). Histoire naturelle des mollusques terrestres et fluviatiles de France, Tome premier (1): i-viii, 1-14 + Atlas: 1-16, pl. 1-9 (12 April 1855); (2): 145-256 + Atlas: 17-32, pl. 10-18 (4 May 1855); (3): 257-416 + Atlas: 33-48, pl. 19-27 (1 August 1855). Tome second (4): i-iii, 1-176 + Atlas: 49-64, pl. 28-36 (10 September 1855); (5): 177-368 + Atlas: 65-80, pl. 37-45 (2 January 1856); (6): 369-646 + Atlas: i-iii, 81-92, pl. 46-54 (9 April 1856). Paris (J.-B. Baillière)., available online at https://biodiversitylibrary.org/page/32068638
page(s): 2: 564 [details]

original description (of Pictunio Jatsko, 1972) Jatzko I.Ya. (1972). Naiady verkhnego kainozoia yugo-zapada Ukrainy i Moldavii. Lvov: Lvov State University. 146 pp. [in Russian].
page(s): 11 [details] Available for editors

[request]

Present

Inaccurate

Introduced: alien

Containing type locality

To European Nucleotide Archive (ENA)
To European Nucleotide Archive (ENA) (from synonym Cafferia Simpson, 1900)
To Genbank
To Genbank (from synonym Cafferia Simpson, 1900)