MolluscaBase taxon details
Unionidae Rafinesque, 1820
Jilinoconchidae Q.-H. Ma, 1989 † (junior subjective synonym)
Subfamily Ambleminae Rafinesque, 1820
Subfamily Psilunioninae Starobogatov, 1970 (taxon inquirendum)
Subfamily Unionidae incertae sedis (temporary name)
Subfamily Alasmidontinae Rafinesque, 1820 accepted as Anodontini Rafinesque, 1820 (a junior synonym)
Subfamily Anodontinae Rafinesque, 1820 accepted as Anodontini Rafinesque, 1820
Subfamily Heudeaninae Modell, 1942 accepted as Gonideinae Ortmann, 1916
Subfamily Hyriopsinae Modell, 1942 accepted as Rectidentini Modell, 1942
Subfamily Lamprotulinae Modell, 1942 accepted as Lamprotulini Modell, 1942
Subfamily Lampsilinae Ihering, 1901 accepted as Lampsilini Ihering, 1901 (original rank)
Subfamily Leguminaiinae Starobogatov, 1970 accepted as Gonideini Ortmann, 1916
Subfamily Limnoscaphinae Lindholm, 1932 accepted as Rectidentini Modell, 1942
Subfamily Nodulariinae Starobogatov & Zatravkin, 1987 accepted as Nodulariini Starobogatov & Zatravkin, 1987 (original rank)
Subfamily Physunioninae Starobogatov, 1970 accepted as Contradentini Modell, 1942
Subfamily Pseudanodontinae Stadnichenko, 1984 accepted as Anodontini Rafinesque, 1820 (a junior synonym)
Subfamily Pseudodontinae Frierson, 1927 accepted as Pseudodontini Frierson, 1927
Subfamily Quadrulinae Ihering, 1901 accepted as Quadrulini Ihering, 1901 (original rank)
Subfamily Rectidentinae Modell, 1942 accepted as Rectidentini Modell, 1942
Subfamily Strophitinae Starobogatov, 1970 accepted as Anodontini Rafinesque, 1820 (a junior synonym)
» Tribe Amblemini Rafinesque, 1820
Subfamily Gonideinae Ortmann, 1916 » Genus Amblema Rafinesque, 1820
» Genus Plectomerus Conrad, 1853
» Genus Reginaia D. C. Campbell & Lydeard, 2012
» Genus Bariosta Rafinesque, 1831 accepted as Plectomerus Conrad, 1853
» Genus Baryosta Agassiz, 1846 accepted as Bariosta Rafinesque, 1831 accepted as Plectomerus Conrad, 1853 (invalid emendation of Bariosta)
» Genus Cokeria W. B. Marshall, 1916 accepted as Amblema Rafinesque, 1820
» Genus Gonamblus Rafinesque, 1831 accepted as Plectomerus Conrad, 1853
» Tribe Lampsilini Ihering, 1901» Genus Plectomerus Conrad, 1853
» Genus Reginaia D. C. Campbell & Lydeard, 2012
» Genus Bariosta Rafinesque, 1831 accepted as Plectomerus Conrad, 1853
» Genus Baryosta Agassiz, 1846 accepted as Bariosta Rafinesque, 1831 accepted as Plectomerus Conrad, 1853 (invalid emendation of Bariosta)
» Genus Cokeria W. B. Marshall, 1916 accepted as Amblema Rafinesque, 1820
» Genus Gonamblus Rafinesque, 1831 accepted as Plectomerus Conrad, 1853
» Genus Actinonaias Crosse & P. Fischer, 1894
» Genus Arotonaias von Martens, 1900
» Genus Atlanticoncha C. H. Smith, J. M. Pfeiffer & N. A. Johnson, 2020
» Genus Cambarunio Watters, 2018
» Genus Cyprogenia Agassiz, 1852
» Genus Cyrtonaias Crosse & P. Fischer, 1894
» Genus Delphinonaias Crosse & P. Fischer, 1894
» Genus Disconaias Crosse & P. Fischer, 1894
» Genus Dromus Simpson, 1900
» Genus Ellipsaria Rafinesque, 1820
» Genus Epioblasma Rafinesque, 1831
» Genus Friersonia Ortmann, 1912
» Genus Glebula Conrad, 1853
» Genus Hamiota Roe & Hartfield, 2005
» Genus Lampsilis Rafinesque, 1820
» Genus Leaunio Watters, 2018
» Genus Lemiox Rafinesque, 1831
» Genus Ligumia Swainson, 1840
» Genus Medionidus Simpson, 1900
» Genus Obliquaria Rafinesque, 1820
» Genus Obovaria Rafinesque, 1819
» Genus Ortmanniana Frierson, 1927
» Genus Pachynaias Crosse & P. Fischer, 1894
» Genus Paetulunio Watters, 2018
» Genus Potamilus Rafinesque, 1818
» Genus Ptychobranchus Simpson, 1900
» Genus Sagittunio Watters, 2018
» Genus Toxolasma Rafinesque, 1831
» Genus Truncilla Rafinesque, 1819
» Genus Venustaconcha Frierson, 1927
» Genus Villosa Frierson, 1927
» Genus Aeglia Swainson, 1840 accepted as Lampsilis Rafinesque, 1820 (objective synonym)
» Genus Amygdalonaias Crosse & P. Fischer, 1894 accepted as Truncilla Rafinesque, 1819
» Genus Amygdalonajas Crosse & P. Fischer, 1894 accepted as Truncilla Rafinesque, 1819
» Genus Capsaeformis Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Carunculina Simpson, 1898 accepted as Toxolasma Rafinesque, 1831
» Genus Conchodromus Haas, 1930 accepted as Dromus Simpson, 1900
» Genus Conradilla Ortmann, 1921 accepted as Lemiox Rafinesque, 1831
» Genus Corunculina Simpson in F.C. Baker, 1898 accepted as Toxolasma Rafinesque, 1831
» Genus Crenodonta Schlüter, 1838 accepted as Ellipsaria Rafinesque, 1820
» Genus Dromas Lindahl, 1906 accepted as Dromus Simpson, 1900
» Genus Dysnomia Agassiz, 1852 accepted as Epioblasma Rafinesque, 1831
» Genus Lasmonos Rafinesque, 1831 accepted as Potamilus Rafinesque, 1818
» Genus Lastena Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Leptodea Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Limnadea Agassiz, 1846 accepted as Potamilus Rafinesque, 1818
» Genus Luteacarnea Frierson, 1927 accepted as Obovaria Rafinesque, 1819
» Genus Mesonaias Crosse & P. Fischer, 1894 accepted as Cyrtonaias Crosse & P. Fischer, 1894
» Genus Metaptera Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Micromya Agassiz, 1852 accepted as Paetulunio Watters, 2018 (invalid: junior homonym of Micromya Rondani, 1840)
» Genus Monelagmus Agassiz, 1846 accepted as Leptodea Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Monelasmus Agassiz, 1846 accepted as Potamilus Rafinesque, 1818
» Genus Naidea Swainson, 1840 accepted as Potamilus Rafinesque, 1818
» Genus Oblicaria Rafinesque, 1820 accepted as Obliquaria Rafinesque, 1820
» Genus Obliquata Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Paraptera Ortmann, 1911 accepted as Potamilus Rafinesque, 1818
» Genus Pareptera Ortmann, 1911 accepted as Leptodea Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Penita Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Pilea Simpson, 1900 accepted as Epioblasma Rafinesque, 1831
» Genus Plagiola Rafinesque, 1819 accepted as Ptychobranchus Simpson, 1900
» Genus Plagiolopsis Thiele, 1934 accepted as Ellipsaria Rafinesque, 1820
» Genus Proptera Rafinesque, 1819 accepted as Potamilus Rafinesque, 1818
» Genus Pseudoon Simpson, 1900 accepted as Obovaria Rafinesque, 1819
» Genus Rotundaria Rafinesque, 1820 accepted as Obovaria Rafinesque, 1819
» Genus Scalenilla Ortmann & Walker, 1922 accepted as Epioblasma Rafinesque, 1831
» Genus Simpsonunio Starobogatov, 1970 accepted as Lampsilis Rafinesque, 1820
» Genus Stenelasma Herrmannsen, 1849 accepted as Potamilus Rafinesque, 1818
» Genus Striata Frierson, 1927 accepted as Obovaria Rafinesque, 1819
» Genus Subtentus Frierson, 1927 accepted as Ptychobranchus Simpson, 1900
» Genus Symphynota I. Lea, 1829 accepted as Potamilus Rafinesque, 1818 (junior objective synonym)
» Genus Torulosa Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Toxelasma Agassiz, 1846 accepted as Toxolasma Rafinesque, 1831 (emendation)
» Genus Troncilla Rafinesque, 1819 accepted as Truncilla Rafinesque, 1819
» Genus Truncillopsis Ortmann & Walker, 1922 accepted as Epioblasma Rafinesque, 1831
» Genus Lenelliptio Ch. M. Kolesnikov, 1980 † (uncertain, unassessed)
» Tribe Pleurobemini Hannibal, 1912» Genus Arotonaias von Martens, 1900
» Genus Atlanticoncha C. H. Smith, J. M. Pfeiffer & N. A. Johnson, 2020
» Genus Cambarunio Watters, 2018
» Genus Cyprogenia Agassiz, 1852
» Genus Cyrtonaias Crosse & P. Fischer, 1894
» Genus Delphinonaias Crosse & P. Fischer, 1894
» Genus Disconaias Crosse & P. Fischer, 1894
» Genus Dromus Simpson, 1900
» Genus Ellipsaria Rafinesque, 1820
» Genus Epioblasma Rafinesque, 1831
» Genus Friersonia Ortmann, 1912
» Genus Glebula Conrad, 1853
» Genus Hamiota Roe & Hartfield, 2005
» Genus Lampsilis Rafinesque, 1820
» Genus Leaunio Watters, 2018
» Genus Lemiox Rafinesque, 1831
» Genus Ligumia Swainson, 1840
» Genus Medionidus Simpson, 1900
» Genus Obliquaria Rafinesque, 1820
» Genus Obovaria Rafinesque, 1819
» Genus Ortmanniana Frierson, 1927
» Genus Pachynaias Crosse & P. Fischer, 1894
» Genus Paetulunio Watters, 2018
» Genus Potamilus Rafinesque, 1818
» Genus Ptychobranchus Simpson, 1900
» Genus Sagittunio Watters, 2018
» Genus Toxolasma Rafinesque, 1831
» Genus Truncilla Rafinesque, 1819
» Genus Venustaconcha Frierson, 1927
» Genus Villosa Frierson, 1927
» Genus Aeglia Swainson, 1840 accepted as Lampsilis Rafinesque, 1820 (objective synonym)
» Genus Amygdalonaias Crosse & P. Fischer, 1894 accepted as Truncilla Rafinesque, 1819
» Genus Amygdalonajas Crosse & P. Fischer, 1894 accepted as Truncilla Rafinesque, 1819
» Genus Capsaeformis Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Carunculina Simpson, 1898 accepted as Toxolasma Rafinesque, 1831
» Genus Conchodromus Haas, 1930 accepted as Dromus Simpson, 1900
» Genus Conradilla Ortmann, 1921 accepted as Lemiox Rafinesque, 1831
» Genus Corunculina Simpson in F.C. Baker, 1898 accepted as Toxolasma Rafinesque, 1831
» Genus Crenodonta Schlüter, 1838 accepted as Ellipsaria Rafinesque, 1820
» Genus Dromas Lindahl, 1906 accepted as Dromus Simpson, 1900
» Genus Dysnomia Agassiz, 1852 accepted as Epioblasma Rafinesque, 1831
» Genus Lasmonos Rafinesque, 1831 accepted as Potamilus Rafinesque, 1818
» Genus Lastena Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Leptodea Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Limnadea Agassiz, 1846 accepted as Potamilus Rafinesque, 1818
» Genus Luteacarnea Frierson, 1927 accepted as Obovaria Rafinesque, 1819
» Genus Mesonaias Crosse & P. Fischer, 1894 accepted as Cyrtonaias Crosse & P. Fischer, 1894
» Genus Metaptera Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Micromya Agassiz, 1852 accepted as Paetulunio Watters, 2018 (invalid: junior homonym of Micromya Rondani, 1840)
» Genus Monelagmus Agassiz, 1846 accepted as Leptodea Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Monelasmus Agassiz, 1846 accepted as Potamilus Rafinesque, 1818
» Genus Naidea Swainson, 1840 accepted as Potamilus Rafinesque, 1818
» Genus Oblicaria Rafinesque, 1820 accepted as Obliquaria Rafinesque, 1820
» Genus Obliquata Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Paraptera Ortmann, 1911 accepted as Potamilus Rafinesque, 1818
» Genus Pareptera Ortmann, 1911 accepted as Leptodea Rafinesque, 1820 accepted as Potamilus Rafinesque, 1818
» Genus Penita Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Pilea Simpson, 1900 accepted as Epioblasma Rafinesque, 1831
» Genus Plagiola Rafinesque, 1819 accepted as Ptychobranchus Simpson, 1900
» Genus Plagiolopsis Thiele, 1934 accepted as Ellipsaria Rafinesque, 1820
» Genus Proptera Rafinesque, 1819 accepted as Potamilus Rafinesque, 1818
» Genus Pseudoon Simpson, 1900 accepted as Obovaria Rafinesque, 1819
» Genus Rotundaria Rafinesque, 1820 accepted as Obovaria Rafinesque, 1819
» Genus Scalenilla Ortmann & Walker, 1922 accepted as Epioblasma Rafinesque, 1831
» Genus Simpsonunio Starobogatov, 1970 accepted as Lampsilis Rafinesque, 1820
» Genus Stenelasma Herrmannsen, 1849 accepted as Potamilus Rafinesque, 1818
» Genus Striata Frierson, 1927 accepted as Obovaria Rafinesque, 1819
» Genus Subtentus Frierson, 1927 accepted as Ptychobranchus Simpson, 1900
» Genus Symphynota I. Lea, 1829 accepted as Potamilus Rafinesque, 1818 (junior objective synonym)
» Genus Torulosa Frierson, 1927 accepted as Epioblasma Rafinesque, 1831
» Genus Toxelasma Agassiz, 1846 accepted as Toxolasma Rafinesque, 1831 (emendation)
» Genus Troncilla Rafinesque, 1819 accepted as Truncilla Rafinesque, 1819
» Genus Truncillopsis Ortmann & Walker, 1922 accepted as Epioblasma Rafinesque, 1831
» Genus Lenelliptio Ch. M. Kolesnikov, 1980 † (uncertain, unassessed)
» Genus Elliptio Rafinesque, 1819
» Genus Elliptoideus Frierson, 1927
» Genus Eurynia Rafinesque, 1819
» Genus Fusconaia Simpson, 1900
» Genus Hemistena Rafinesque, 1820
» Genus Parvaspina Perkins, N. A. Johnson & Gangloff, 2017
» Genus Plethobasus Simpson, 1900
» Genus Pleurobema Rafinesque, 1819
» Genus Pleuronaia Frierson, 1927
» Genus Aximedia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Canthyria Swainson, 1840 accepted as Elliptio Rafinesque, 1819
» Genus Elliptoidens Frierson, 1927 accepted as Elliptoideus Frierson, 1927
» Genus Ensinaia Starobogatov, 1970 accepted as Elliptio Rafinesque, 1819
» Genus Fuscnoaia Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconaja Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconala Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconaria accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconia Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Hemilastena Agassiz, 1852 accepted as Hemistena Rafinesque, 1820 (unjustified emendation of Hemistena)
» Genus Levingtonia [sic] accepted as Lexingtonia Ortmann, 1914 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Lexingtonia Ortmann, 1914 accepted as Fusconaia Simpson, 1900
» Genus Lintoxia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Lyntoxia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Odatelia Rafinesque, 1832 accepted as Hemistena Rafinesque, 1820
» Genus Quincuncina Ortmann & Walker in Ortmann, 1922 accepted as Fusconaia Simpson, 1900
» Genus Sayunio de Gregorio, 1914 accepted as Hemistena Rafinesque, 1820
» Genus Scalenaria Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Scatenaria Rafinesque, 1820 accepted as Scalenaria Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819 (alternative original spelling)
» Genus Sintoina Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Sintoxia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Syntonia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Syntoxia Agassiz, 1846 accepted as Pleurobema Rafinesque, 1819 (emendation)
» Tribe Popenaiadini Heard & Guckert, 1970» Genus Elliptoideus Frierson, 1927
» Genus Eurynia Rafinesque, 1819
» Genus Fusconaia Simpson, 1900
» Genus Hemistena Rafinesque, 1820
» Genus Parvaspina Perkins, N. A. Johnson & Gangloff, 2017
» Genus Plethobasus Simpson, 1900
» Genus Pleurobema Rafinesque, 1819
» Genus Pleuronaia Frierson, 1927
» Genus Aximedia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Canthyria Swainson, 1840 accepted as Elliptio Rafinesque, 1819
» Genus Elliptoidens Frierson, 1927 accepted as Elliptoideus Frierson, 1927
» Genus Ensinaia Starobogatov, 1970 accepted as Elliptio Rafinesque, 1819
» Genus Fuscnoaia Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconaja Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconala Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconaria accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Fusconia Simpson, 1900 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Hemilastena Agassiz, 1852 accepted as Hemistena Rafinesque, 1820 (unjustified emendation of Hemistena)
» Genus Levingtonia [sic] accepted as Lexingtonia Ortmann, 1914 accepted as Fusconaia Simpson, 1900 (incorrect subsequent spelling)
» Genus Lexingtonia Ortmann, 1914 accepted as Fusconaia Simpson, 1900
» Genus Lintoxia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Lyntoxia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Odatelia Rafinesque, 1832 accepted as Hemistena Rafinesque, 1820
» Genus Quincuncina Ortmann & Walker in Ortmann, 1922 accepted as Fusconaia Simpson, 1900
» Genus Sayunio de Gregorio, 1914 accepted as Hemistena Rafinesque, 1820
» Genus Scalenaria Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Scatenaria Rafinesque, 1820 accepted as Scalenaria Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819 (alternative original spelling)
» Genus Sintoina Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Sintoxia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Syntonia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
» Genus Syntoxia Agassiz, 1846 accepted as Pleurobema Rafinesque, 1819 (emendation)
» Genus Barynaias Crosse & P. Fischer, 1894
» Genus Martensnaias Frierson, 1927
» Genus Micronaias Simpson, 1900
» Genus Nephritica Frierson, 1927
» Genus Nephronaias Crosse & P. Fischer, 1894
» Genus Popenaias Frierson, 1927
» Genus Psoronaias Crosse & P. Fischer, 1894
» Genus Psorula F. Haas, 1930
» Genus Reticulatus Frierson, 1927
» Genus Sphenonaias Crosse & P. Fischer, 1894
» Genus Lapidosus Simpson, 1900 accepted as Disconaias Crosse & P. Fischer, 1894
» Genus Perpenaias A. E. Salisbury, 1948 accepted as Popenaias Frierson, 1927 (error for Popenaias Frierson, 1927)
» Genus Popenais Frierson, 1927 accepted as Popenaias Frierson, 1927 (incorrect subsequent spelling)
» Tribe Quadrulini Ihering, 1901» Genus Martensnaias Frierson, 1927
» Genus Micronaias Simpson, 1900
» Genus Nephritica Frierson, 1927
» Genus Nephronaias Crosse & P. Fischer, 1894
» Genus Popenaias Frierson, 1927
» Genus Psoronaias Crosse & P. Fischer, 1894
» Genus Psorula F. Haas, 1930
» Genus Reticulatus Frierson, 1927
» Genus Sphenonaias Crosse & P. Fischer, 1894
» Genus Lapidosus Simpson, 1900 accepted as Disconaias Crosse & P. Fischer, 1894
» Genus Perpenaias A. E. Salisbury, 1948 accepted as Popenaias Frierson, 1927 (error for Popenaias Frierson, 1927)
» Genus Popenais Frierson, 1927 accepted as Popenaias Frierson, 1927 (incorrect subsequent spelling)
» Genus Cyclonaias Pilsbry, 1922
» Genus Eonaias W. B. Marshall, 1929 †
» Genus Megalonaias Utterback, 1915
» Genus Proparreysia Pilsbry, 1921 †
» Genus Protamblema Modell, 1957 †
» Genus Quadrula Rafinesque, 1820
» Genus Theliderma Swainson, 1840
» Genus Tritogonia Agassiz, 1852
» Genus Uniomerus Conrad, 1853
» Genus Amphinaias Crosse & P. Fischer, 1894 accepted as Quadrula Rafinesque, 1820
» Genus Bullata Frierson, 1927 accepted as Cyclonaias Pilsbry, 1922
» Genus Magalonaias Utterback, 1915 accepted as Megalonaias Utterback, 1915
» Genus Orthonymus Agassiz, 1852 accepted as Theliderma Swainson, 1840
» Genus Pustulosa Frierson, 1927 accepted as Cyclonaias Pilsbry, 1922
» Genus Quaduila Rafinesque, 1820 accepted as Quadrula Rafinesque, 1820
» Genus Telederma Swainson, 1840 accepted as Theliderma Swainson, 1840
» Genus Thelyderma Agassiz, 1846 accepted as Theliderma Swainson, 1840
» Genus Tritigonia Agassiz, 1852 accepted as Tritogonia Agassiz, 1852 (incorrect spelling)
» Genus Eonaias W. B. Marshall, 1929 †
» Genus Megalonaias Utterback, 1915
» Genus Proparreysia Pilsbry, 1921 †
» Genus Protamblema Modell, 1957 †
» Genus Quadrula Rafinesque, 1820
» Genus Theliderma Swainson, 1840
» Genus Tritogonia Agassiz, 1852
» Genus Uniomerus Conrad, 1853
» Genus Amphinaias Crosse & P. Fischer, 1894 accepted as Quadrula Rafinesque, 1820
» Genus Bullata Frierson, 1927 accepted as Cyclonaias Pilsbry, 1922
» Genus Magalonaias Utterback, 1915 accepted as Megalonaias Utterback, 1915
» Genus Orthonymus Agassiz, 1852 accepted as Theliderma Swainson, 1840
» Genus Pustulosa Frierson, 1927 accepted as Cyclonaias Pilsbry, 1922
» Genus Quaduila Rafinesque, 1820 accepted as Quadrula Rafinesque, 1820
» Genus Telederma Swainson, 1840 accepted as Theliderma Swainson, 1840
» Genus Thelyderma Agassiz, 1846 accepted as Theliderma Swainson, 1840
» Genus Tritigonia Agassiz, 1852 accepted as Tritogonia Agassiz, 1852 (incorrect spelling)
» Tribe Chamberlainiini Bogan, Froufe & Lopes-Lima, 2017
» Tribe Pseudodontini Frierson, 1927
» Tribe Rectidentini Modell, 1942
Subfamily Modellnaiinae Brandt, 1974 » Genus Caudiculatus Simpson, 1900
» Genus Chamberlainia Simpson, 1900
» Genus Sinohyriopsis Starobogatov, 1970
» Tribe Contradentini Modell, 1942» Genus Chamberlainia Simpson, 1900
» Genus Sinohyriopsis Starobogatov, 1970
» Genus Balwantia Prashad, 1919
» Genus Contradens F. Haas, 1911
» Genus Physunio Simpson, 1900
» Genus Pressidens F. Haas, 1910
» Genus Solenaia Conrad, 1869
» Genus Trapezoideus Simpson, 1900
» Genus Yaukthwa Konopleva et al., 2019
» Genus Schizocleithrum Haas, 1913 accepted as Contradens F. Haas, 1911 (junior synonym)
» Genus Uniandra Haas, 1912 accepted as Contradens F. Haas, 1911 (junior synonym)
» Tribe Gonideini Ortmann, 1916» Genus Contradens F. Haas, 1911
» Genus Physunio Simpson, 1900
» Genus Pressidens F. Haas, 1910
» Genus Solenaia Conrad, 1869
» Genus Trapezoideus Simpson, 1900
» Genus Yaukthwa Konopleva et al., 2019
» Genus Schizocleithrum Haas, 1913 accepted as Contradens F. Haas, 1911 (junior synonym)
» Genus Uniandra Haas, 1912 accepted as Contradens F. Haas, 1911 (junior synonym)
» Genus Gonidea Conrad, 1857
» Genus Koreosolenaia J.H. Lee, S.K. Kim, Lopes-Lima & Bogan, 2020
» Genus Leguminaia Conrad, 1865
» Genus Microcondylaea Vest, 1866
» Genus Obovalis Simpson, 1900
» Genus Parvasolenaia X.-C. Huang & X.-P. Wu, 2019
» Genus Pseudodontopsis Kobelt, 1912
» Genus Ptychorhynchus Simpson, 1900
» Genus Sinosolenaia Bolotov, Kondakov, Konopleva & Vikhrev, 2021
» Genus Limnobasilissa Hannibal, 1912 accepted as Gonidea Conrad, 1857
» Tribe Lamprotulini Modell, 1942» Genus Koreosolenaia J.H. Lee, S.K. Kim, Lopes-Lima & Bogan, 2020
» Genus Leguminaia Conrad, 1865
» Genus Microcondylaea Vest, 1866
» Genus Obovalis Simpson, 1900
» Genus Parvasolenaia X.-C. Huang & X.-P. Wu, 2019
» Genus Pseudodontopsis Kobelt, 1912
» Genus Ptychorhynchus Simpson, 1900
» Genus Sinosolenaia Bolotov, Kondakov, Konopleva & Vikhrev, 2021
» Genus Limnobasilissa Hannibal, 1912 accepted as Gonidea Conrad, 1857
» Genus Discomya Simpson, 1900
» Genus Inversidens F. Haas, 1911
» Genus Lamprotula Simpson, 1900
» Genus Potomida Swainson, 1840
» Genus Pronodularia Starobogatov, 1970
» Genus Schepmania F. Haas, 1910
» Genus Parunio Ping, 1931 † (uncertain, unassessed)
» Genus Propotomida Modell, 1964 †» Genus Inversidens F. Haas, 1911
» Genus Lamprotula Simpson, 1900
» Genus Potomida Swainson, 1840
» Genus Pronodularia Starobogatov, 1970
» Genus Schepmania F. Haas, 1910
» Genus Parunio Ping, 1931 † (uncertain, unassessed)
» Tribe Pseudodontini Frierson, 1927
» Genus Bineurus Simpson, 1900
» Genus Leptanodonta Wenz, 1927 †
» Genus Monodontina Conrad, 1853
» Genus Nyeinchanconcha Bolotov et al., 2020
» Genus Pilsbryoconcha Simpson, 1900
» Genus Pseudodon Gould, 1844
» Genus Sundadontina Bolotov et al., 2020
» Genus Thaiconcha Bolotov et al., 2020
» Genus Cosmopseudodon F. Haas, 1920 accepted as Pseudodon Gould, 1844 (junior subjective synonym)
» Genus Indopseudodon Prashad, 1922 accepted as Pseudodon Gould, 1844
» Genus Pseudodus Morgan, 1885 accepted as Pseudodon Gould, 1844 (error for Pseudodon Gould, 1844)
» Genus Trigonodon Conrad, 1865 accepted as Pseudodon Gould, 1844 (unavailable, a junior homonym of Trigonodon Sismonda, 1847 [Pisces])
» Genus Ptychorhynchoideus Modell, 1931 †» Genus Leptanodonta Wenz, 1927 †
» Genus Monodontina Conrad, 1853
» Genus Nyeinchanconcha Bolotov et al., 2020
» Genus Pilsbryoconcha Simpson, 1900
» Genus Pseudodon Gould, 1844
» Genus Sundadontina Bolotov et al., 2020
» Genus Thaiconcha Bolotov et al., 2020
» Genus Cosmopseudodon F. Haas, 1920 accepted as Pseudodon Gould, 1844 (junior subjective synonym)
» Genus Indopseudodon Prashad, 1922 accepted as Pseudodon Gould, 1844
» Genus Pseudodus Morgan, 1885 accepted as Pseudodon Gould, 1844 (error for Pseudodon Gould, 1844)
» Genus Trigonodon Conrad, 1865 accepted as Pseudodon Gould, 1844 (unavailable, a junior homonym of Trigonodon Sismonda, 1847 [Pisces])
» Tribe Rectidentini Modell, 1942
» Genus Ctenodesma Simpson, 1900
» Genus Elongaria F. Haas, 1913
» Genus Ensidens Frierson, 1911
» Genus Hyriopsis Conrad, 1853
» Genus Potamoscapha Starobogatov, 1970 †
» Genus Prohyriopsis F. Haas, 1914
» Genus Pseudohyriopsis Starobogatov, 1970 †
» Genus Rectidens Simpson, 1900
» Genus Limnoscapha Lindholm, 1932 accepted as Hyriopsis Conrad, 1853 (synonym)
» Genus Nannonaia F. Haas, 1913 accepted as Elongaria F. Haas, 1913 (junior subjective synonym)
» Genus Baicalinaia Starobogatov, 1970 † (uncertain, unassessed)» Genus Elongaria F. Haas, 1913
» Genus Ensidens Frierson, 1911
» Genus Hyriopsis Conrad, 1853
» Genus Potamoscapha Starobogatov, 1970 †
» Genus Prohyriopsis F. Haas, 1914
» Genus Pseudohyriopsis Starobogatov, 1970 †
» Genus Rectidens Simpson, 1900
» Genus Limnoscapha Lindholm, 1932 accepted as Hyriopsis Conrad, 1853 (synonym)
» Genus Nannonaia F. Haas, 1913 accepted as Elongaria F. Haas, 1913 (junior subjective synonym)
» Genus Modellnaia Brandt, 1974
Subfamily Parreysiinae Henderson, 1935 » Tribe Coelaturini Modell, 1942
» Tribe Parreysiini Henderson, 1935
Subfamily Qiyangiinae J.-H. Chen, 1983 † » Genus Brazzaea Bourguignat, 1886
» Genus Coelatura Conrad, 1853
» Genus Grandidieria Bourguignat, 1885
» Genus Moncetia Bourguignat, 1886
» Genus Nitia Pallary, 1924
» Genus Nyassunio Haas, 1936
» Genus Prisodontopsis Tomlin, 1928
» Genus Pseudospatha Simpson, 1900
» Genus Caelatura 'Conrad, 1853' accepted as Coelatura Conrad, 1853 (a misspelling of Coelatura Conrad, 1853)
» Genus Mweruella F. Haas, 1936 accepted as Prisodontopsis Tomlin, 1928 (a junior synonym)
» Genus Pharaonia Jousseaume, 1886 accepted as Coelatura Conrad, 1853
» Genus Pseudavicula C. T. Simpson, 1900 accepted as Prisodontopsis Tomlin, 1928 (preoccupied by Pseudavicula Etheridge, 1892; Prisodontopsis Tomlin, 1928 is a replacement name)
» Genus Reneus Jousseaume, 1886 accepted as Coelatura Conrad, 1853
» Genus Ruellania Bourguignat, 1885 accepted as Grandidieria Bourguignat, 1885 (junior synonym)
» Genus Zairia Rochebrune, 1886 accepted as Coelatura Conrad, 1853 (a junior synonym)
» Tribe Indochinellini Bolotov, Pfeiffer, Vikhrev & Konopleva, 2018» Genus Coelatura Conrad, 1853
» Genus Grandidieria Bourguignat, 1885
» Genus Moncetia Bourguignat, 1886
» Genus Nitia Pallary, 1924
» Genus Nyassunio Haas, 1936
» Genus Prisodontopsis Tomlin, 1928
» Genus Pseudospatha Simpson, 1900
» Genus Caelatura 'Conrad, 1853' accepted as Coelatura Conrad, 1853 (a misspelling of Coelatura Conrad, 1853)
» Genus Mweruella F. Haas, 1936 accepted as Prisodontopsis Tomlin, 1928 (a junior synonym)
» Genus Pharaonia Jousseaume, 1886 accepted as Coelatura Conrad, 1853
» Genus Pseudavicula C. T. Simpson, 1900 accepted as Prisodontopsis Tomlin, 1928 (preoccupied by Pseudavicula Etheridge, 1892; Prisodontopsis Tomlin, 1928 is a replacement name)
» Genus Reneus Jousseaume, 1886 accepted as Coelatura Conrad, 1853
» Genus Ruellania Bourguignat, 1885 accepted as Grandidieria Bourguignat, 1885 (junior synonym)
» Genus Zairia Rochebrune, 1886 accepted as Coelatura Conrad, 1853 (a junior synonym)
» Genus Harmandia Rochebrune, 1882
» Genus Indochinella Bolotov, J. M. Pfeiffer, Vikhrev & Konopleva, 2018
» Genus Indonaia Prashad, 1918
» Genus Radiatula Simpson, 1900
» Genus Scabiellus Bolotov et al., 2020
» Genus Scabies F. Haas, 1911
» Genus Unionetta F. Haas, 1955
» Genus Hemisolasma Rafinesque, 1831 accepted as Indonaia Prashad, 1918 (junior subjective synonym)
» Genus Unionella F. Haas, 1913 accepted as Unionetta F. Haas, 1955 (invalid: junior homonym of Unionella Etheridge, 1888; Unionetta is a replacement name)
» Tribe Lamellidentini Modell, 1942» Genus Indochinella Bolotov, J. M. Pfeiffer, Vikhrev & Konopleva, 2018
» Genus Indonaia Prashad, 1918
» Genus Radiatula Simpson, 1900
» Genus Scabiellus Bolotov et al., 2020
» Genus Scabies F. Haas, 1911
» Genus Unionetta F. Haas, 1955
» Genus Hemisolasma Rafinesque, 1831 accepted as Indonaia Prashad, 1918 (junior subjective synonym)
» Genus Unionella F. Haas, 1913 accepted as Unionetta F. Haas, 1955 (invalid: junior homonym of Unionella Etheridge, 1888; Unionetta is a replacement name)
» Genus Arcidopsis Simpson, 1900
» Genus Lamellidens Simpson, 1900
» Genus Trapezidens Bolotov, Vikhrev & Konopleva, 2017
» Tribe Leoparreysiini Vikhrev, Bolotov & Kondakov, 2018» Genus Lamellidens Simpson, 1900
» Genus Trapezidens Bolotov, Vikhrev & Konopleva, 2017
» Tribe Parreysiini Henderson, 1935
» Genus Comptio X.-Z. Liu & Luo, 1978 †
» Genus Eolamprotula Z.-W. Gu, 1976 †
» Genus Luochengella X.-Z. Liu & G.-X. Zhu, 1978 †
» Genus Qiyangia J.-H. Chen & Y.-M. Xu, 1980 †
» Genus Undulatula Z.-W. Gu, 1976 †
» Genus Yunnanophorus J.-H. Chen, 1974 †
» Genus Zhongbanaia Q.-H. Ma, 1999 † accepted as Eolamprotula Z.-W. Gu, 1976 † (tentative junior subjective synonym)
Subfamily Unioninae Rafinesque, 1820» Genus Eolamprotula Z.-W. Gu, 1976 †
» Genus Luochengella X.-Z. Liu & G.-X. Zhu, 1978 †
» Genus Qiyangia J.-H. Chen & Y.-M. Xu, 1980 †
» Genus Undulatula Z.-W. Gu, 1976 †
» Genus Yunnanophorus J.-H. Chen, 1974 †
» Genus Zhongbanaia Q.-H. Ma, 1999 † accepted as Eolamprotula Z.-W. Gu, 1976 † (tentative junior subjective synonym)
» Tribe Anodontini Rafinesque, 1820
» Tribe Nodulariini Starobogatov & Zatravkin, 1987
» Genus Alasmidonta Say, 1818
» Genus Amuranodonta Moskvicheva, 1973
» Genus Anodonta Lamarck, 1799
» Genus Anodontoides Simpson, 1898
» Genus Arcidens Simpson, 1900
» Genus Lasmigona Rafinesque, 1831
» Genus Lepidodesma Simpson, 1896
» Genus Pegias Simpson, 1900
» Genus Pseudanodonta Bourguignat, 1877
» Genus Pseudodontoideus Frierson, 1927
» Genus Pyganodon Crosse & P. Fischer, 1894
» Genus Sichuanoconcha X.-Z. Liu, 1984 †
» Genus Simpsonaias Frierson, 1914
» Genus Simpsonella Cockerell, 1903
» Genus Strophitus Rafinesque, 1820
» Genus Utterbackia F.C. Baker, 1927
» Genus Utterbackiana Frierson, 1927
» Genus Anodon Swainson, 1840 accepted as Anodonta Lamarck, 1799
» Genus Arconaia Conrad, 1865 accepted as Lanceolaria Conrad, 1853 (junior synonym)
» Genus Colletopterum Bourguignat, 1880 accepted as Anodonta Lamarck, 1799 (a junior synonym)
» Genus Craspedodonta Küster, 1838 accepted as Cristaria Schumacher, 1817 (junior synonym)
» Genus Dalliella Simpson, 1900 accepted as Simpsonella Cockerell, 1903 (invalid: junior homonym of Dalliella Cossmann, 1895; Simpsonella is a replacement name)
» Genus Dianisotis Rafinesque, 1831 accepted as Cristaria Schumacher, 1817
» Genus Dipsas Leach, 1814 accepted as Cristaria Schumacher, 1817 (invalid: junior homonym of Dipsas Laurenti, 1768 [Reptilia])
» Genus Gabillotia Servain, 1891 accepted as Anodonta Lamarck, 1799 (junior subjective synonym)
» Genus Glochidium Rathke, 1797 accepted as Anodonta Lamarck, 1799 (Invalid: placed on the Official Index by Opinion 561, 1959, Opinions and Declarations rendered by the ICZN, 20(28): 305)
» Genus Oguranodonta Kuroda & Habe, 1987 accepted as Sinanodonta Modell, 1945
» Genus Purpurina Herrmannsen, 1852 accepted as Simpsonella Cockerell, 1903 (invalid: junior homonym of Purpurina d'Orbigny, 1850)
» Genus Cyclanodonta Starobogatov, 1970 † (uncertain, unassessed)
» Genus Modelliella Starobogatov, 1970 † (uncertain, unassessed)
» Tribe Cristariini Lopes-Lima, Bogan & Froufe, 2017» Genus Amuranodonta Moskvicheva, 1973
» Genus Anodonta Lamarck, 1799
» Genus Anodontoides Simpson, 1898
» Genus Arcidens Simpson, 1900
» Genus Lasmigona Rafinesque, 1831
» Genus Lepidodesma Simpson, 1896
» Genus Pegias Simpson, 1900
» Genus Pseudanodonta Bourguignat, 1877
» Genus Pseudodontoideus Frierson, 1927
» Genus Pyganodon Crosse & P. Fischer, 1894
» Genus Sichuanoconcha X.-Z. Liu, 1984 †
» Genus Simpsonaias Frierson, 1914
» Genus Simpsonella Cockerell, 1903
» Genus Strophitus Rafinesque, 1820
» Genus Utterbackia F.C. Baker, 1927
» Genus Utterbackiana Frierson, 1927
» Genus Anodon Swainson, 1840 accepted as Anodonta Lamarck, 1799
» Genus Arconaia Conrad, 1865 accepted as Lanceolaria Conrad, 1853 (junior synonym)
» Genus Colletopterum Bourguignat, 1880 accepted as Anodonta Lamarck, 1799 (a junior synonym)
» Genus Craspedodonta Küster, 1838 accepted as Cristaria Schumacher, 1817 (junior synonym)
» Genus Dalliella Simpson, 1900 accepted as Simpsonella Cockerell, 1903 (invalid: junior homonym of Dalliella Cossmann, 1895; Simpsonella is a replacement name)
» Genus Dianisotis Rafinesque, 1831 accepted as Cristaria Schumacher, 1817
» Genus Dipsas Leach, 1814 accepted as Cristaria Schumacher, 1817 (invalid: junior homonym of Dipsas Laurenti, 1768 [Reptilia])
» Genus Gabillotia Servain, 1891 accepted as Anodonta Lamarck, 1799 (junior subjective synonym)
» Genus Glochidium Rathke, 1797 accepted as Anodonta Lamarck, 1799 (Invalid: placed on the Official Index by Opinion 561, 1959, Opinions and Declarations rendered by the ICZN, 20(28): 305)
» Genus Oguranodonta Kuroda & Habe, 1987 accepted as Sinanodonta Modell, 1945
» Genus Purpurina Herrmannsen, 1852 accepted as Simpsonella Cockerell, 1903 (invalid: junior homonym of Purpurina d'Orbigny, 1850)
» Genus Cyclanodonta Starobogatov, 1970 † (uncertain, unassessed)
» Genus Modelliella Starobogatov, 1970 † (uncertain, unassessed)
» Genus Anemina F. Haas, 1969
» Genus Beringiana Starobogatov in Zatravkin, 1983
» Genus Buldowskia Moskvicheva, 1973
» Genus Cristaria Schumacher, 1817
» Genus Pletholophus Simpson, 1900
» Genus Sinanodonta Modell, 1945
» Genus Arsenievinaia Zatravkin & Bogatov, 1987 accepted as Beringiana Starobogatov in Zatravkin, 1983 (a junior synonym)
» Genus Haasiella Lindholm, 1925 accepted as Anemina F. Haas, 1969 (invalid: junior homonym of Haasiella Pocock, 1901 [Myriapoda], and Haasiella Kieffer, 1913 [Diptera]; Anemina is a replacement name)
» Genus Kunashiria Starobogatov, 1983 accepted as Beringiana Starobogatov in Zatravkin, 1983 (a junior synonym)
» Tribe Lanceolariini Froufe, Lopes-Lima & Bogan, 2017» Genus Beringiana Starobogatov in Zatravkin, 1983
» Genus Buldowskia Moskvicheva, 1973
» Genus Cristaria Schumacher, 1817
» Genus Pletholophus Simpson, 1900
» Genus Sinanodonta Modell, 1945
» Genus Arsenievinaia Zatravkin & Bogatov, 1987 accepted as Beringiana Starobogatov in Zatravkin, 1983 (a junior synonym)
» Genus Haasiella Lindholm, 1925 accepted as Anemina F. Haas, 1969 (invalid: junior homonym of Haasiella Pocock, 1901 [Myriapoda], and Haasiella Kieffer, 1913 [Diptera]; Anemina is a replacement name)
» Genus Kunashiria Starobogatov, 1983 accepted as Beringiana Starobogatov in Zatravkin, 1983 (a junior synonym)
» Genus Lanceolaria Conrad, 1853
» Genus Cylindrica Simpson, 1900 accepted as Lanceolaria Conrad, 1853 (Invalid: junior homonym of Cylindrica Clessin, 1882 [Gastropoda Hydrobiidae])
» Genus Pericylindrica Tomlin, 1930 accepted as Lanceolaria Conrad, 1853 (a junior synonym)
» Genus Triquetra Mörch, 1853 accepted as Lanceolaria Conrad, 1853 (Invalid: junior homonym of Triquetra Blainville, 1828 [Veneridae] and Triquetra Conrad, 1846 [Mesodesmatidae])
» Tribe Middendorffinaiini Lopes-Lima, Bolotov & Bogan, 2020» Genus Cylindrica Simpson, 1900 accepted as Lanceolaria Conrad, 1853 (Invalid: junior homonym of Cylindrica Clessin, 1882 [Gastropoda Hydrobiidae])
» Genus Pericylindrica Tomlin, 1930 accepted as Lanceolaria Conrad, 1853 (a junior synonym)
» Genus Triquetra Mörch, 1853 accepted as Lanceolaria Conrad, 1853 (Invalid: junior homonym of Triquetra Blainville, 1828 [Veneridae] and Triquetra Conrad, 1846 [Mesodesmatidae])
» Tribe Nodulariini Starobogatov & Zatravkin, 1987
» Genus Cuneopsis Simpson, 1900
» Genus Inversiunio Habe, 1991
» Genus Nodularia Conrad, 1853
» Genus Schistodesmus Simpson, 1900
» Tribe Unionini Rafinesque, 1820» Genus Inversiunio Habe, 1991
» Genus Nodularia Conrad, 1853
» Genus Schistodesmus Simpson, 1900
» Genus Aculamprotula X.-P. Wu, Y.-L. Liang, H.-Z. Wang & S. Ouyang, 1999
» Genus Acuticosta Simpson, 1900
» Genus Betekeia Starobogatov, 1970 †
» Genus Diaurora Cockerell, 1903
» Genus Heterunio Lindholm, 1932 †
» Genus Palindonaia Modell, 1950 †
» Genus Protunio P. Haas, 1913
» Genus Pseudobaphia Simpson, 1900
» Genus Rhombuniopsis F. Haas, 1920
» Genus Sculptunio Lindholm, 1932 †
» Genus Sibirunio Starobogatov, 1970 †
» Genus Tuberunio Lindholm, 1932 †
» Genus Unio Philipsson, 1788
» Genus Margarita I. Lea, 1836 (taxon inquirendum, invalid: junior homonym of Margarita Leach, 1814 [Bivalvia Pteriidae]; Margaron is a replacement name)
» Genus Margaron I. Lea, 1852 (taxon inquirendum)
» Genus Alasmidens A. H. Clarke, 1981 accepted as Alasmidonta (Alasmidens) A. H. Clarke, 1981 represented as Alasmidonta Say, 1818
» Genus Alasminota Ortmann, 1914 accepted as Lasmigona Rafinesque, 1831
» Genus Alasmodon G. B. Sowerby I, 1824 accepted as Alasmidonta Say, 1818 (Invalid: unjustified emendation of Alasmidonta Say, 1818)
» Genus Alasmodonta accepted as Alasmidonta Say, 1818 (incorrect subsequent spelling)
» Genus Amblamodon Rafinesque, 1831 accepted as Amblasmodon Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831 (incorrect original spelling)
» Genus Amblasmodon Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831
» Genus Anadontoides Simpson in F.C. Baker, 1898 accepted as Anodontoides Simpson, 1898
» Genus Anelasmodon Agassiz, 1846 accepted as Alasmidonta Say, 1818 (replacement name)
» Genus Anelasmodonta Herrmannsen, 1846 accepted as Alasmidonta Say, 1818
» Genus Anodon Oken, 1815 accepted as Anodonta Lamarck, 1799 (Not available from Oken, 1815 [work placed on the Official Index by Opinion 417, and "Anodon Oken, 1815, placed on Official Index by Opinion 561, 1959, Opinions and Declarations rendered by the ICZN, 20(28): 305])
» Genus Anodontes Cuvier, 1817 accepted as Anodontites Bruguière, 1792 (an incorrect subsequent spelling of Anodontites Bruguière, 1792)
» Genus Anodontopsis Simpson in F.C. Baker, 1898 accepted as Anodontoides Simpson, 1898
» Genus Arkansia Ortmann & Walker, 1912 accepted as Arcidens Simpson, 1900
» Genus Arnoldina Hannibal, 1912 accepted as Anodonta Lamarck, 1799
» Genus Batavusiana Bourguignat, 1889 accepted as Unio (Batavusiana) Bourguignat, 1889 accepted as Unio (Crassiana) Servain, 1882 (new combination)
» Genus Bogatschevinaia Starobogatov, 1970 accepted as Rhombuniopsis F. Haas, 1920 (a junior synonym)
» Genus Brachyanodon Crosse & P. Fischer, 1894 accepted as Anodonta Lamarck, 1799
» Genus Bullella Simpson, 1900 accepted as Alasmidonta Say, 1818
» Genus Cafferia Simpson, 1900 accepted as Unio Philipsson, 1788
» Genus Calceola Swainson, 1840 accepted as Alasmidonta Say, 1818
» Genus Complanaria Swainson, 1840 accepted as Lasmigona Rafinesque, 1831
» Genus Consentunio Jatzko, 1972 accepted as Unio (Crassiana) Servain, 1882 (a junior synonym)
» Genus Crassunio Modell, 1964 accepted as Unio (Crassiana) Servain, 1882 (a junior synonym)
» Genus Decurambis Rafinesque, 1831 accepted as Alasmidonta Say, 1818
» Genus Elasmigena Agassiz, 1846 accepted as Elasmogona Agassiz, 1846 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Elasmogena Agassiz, 1846 accepted as Elasmogona Agassiz, 1846 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Elasmogona Agassiz, 1846 accepted as Lasmigona Rafinesque, 1831 (emendation)
» Genus Eolymnium Prashad, 1919 accepted as Unio (Eolymnium) Prashad, 1919 (new combination)
» Genus Euphrata Pallary, 1933 accepted as Anodonta Lamarck, 1799
» Genus Flexiplis Rafinesque, 1831 accepted as Pyganodon Crosse & P. Fischer, 1894
» Genus Flexiptis Rafinesque, 1831 accepted as Pyganodon Crosse & P. Fischer, 1894
» Genus Hemiodon Swainson, 1840 accepted as Strophitus Rafinesque, 1820
» Genus Jugosus Simpson, 1914 accepted as Alasmidonta Say, 1818
» Genus Limnium accepted as Lymnium Moquin-Tandon, 1856 accepted as Unio Philipsson, 1788 (incorrect subsequent spelling of Lymnium)
» Genus Lymnadea Sowerby, 1839 accepted as Lymnadia Sowerby, 1839 accepted as Potamilus Rafinesque, 1818 (incorrect subsequent spelling)
» Genus Lymnadia Sowerby, 1839 accepted as Potamilus Rafinesque, 1818
» Genus Lymnium Moquin-Tandon, 1856 accepted as Unio Philipsson, 1788
» Genus Megadomus Swainson, 1840 accepted as Lasmigona Rafinesque, 1831
» Genus Mesanodon Crosse & P. Fischer, 1894 accepted as Anodonta Lamarck, 1799
» Genus Monodonta Say, 1817 accepted as Alasmidonta Say, 1818 (invalid: junior homonym of Monodonta Lamarck, 1799 [Gastropoda]; Alasmidonta is a replacement name)
» Genus Mysca Turton, 1822 accepted as Unio Philipsson, 1788 (a junior objective synonym of Unio)
» Genus Nayadina de Gregorio, 1914 accepted as Utterbackia F.C. Baker, 1927
» Genus Nemrodia Pallary, 1939 accepted as Unio (Eolymnium) Prashad, 1919 (unavailable; the name published without designating a type species)
» Genus Nodularidia Cockerell, 1901 accepted as Nodularia Conrad, 1853 (unnecessary nom. nov. pro Nodularia Conrad, 1853)
» Genus Oxynaia Haas, 1913 accepted as Nodularia Conrad, 1853
» Genus Pagias Simpson, 1900 accepted as Pegias Simpson, 1900 (incorrect spelling)
» Genus Pictunio Jatsko, 1972 accepted as Unio Philipsson, 1788 (junior objective synonym of Unio)
» Genus Platynaias Walker, 1918 accepted as Lasmigona Rafinesque, 1831
» Genus Pressodonta Simpson, 1900 accepted as Alasmidonta Say, 1818
» Genus Prolasmidonta Ortmann, 1914 accepted as Alasmidonta Say, 1818
» Genus Pterosygna Rafinesque, 1831 accepted as Pterosyna Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Pterosyna Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831
» Genus Rhombunio Germain, 1911 accepted as Potomida Swainson, 1840
» Genus Rugifera Simpson, 1900 accepted as Alasmidonta Say, 1818
» Genus Rumanunio Starobogatov, 1970 † accepted as Unio (Rumanunio) Starobogatov, 1970 † represented as Unio Philipsson, 1788
» Genus Simpsoniconcha Frierson, 1914 accepted as Simpsonaias Frierson, 1914 (unnecessary substitute name for Simpsonaias Frierson, 1914 )
» Genus Sulcataria Rafinesque, 1831 accepted as Sulcularia Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Sulcularia Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831
» Genus Uniopsis Swainson, 1840 accepted as Alasmidonta Say, 1818
» Genus Utterbachia F.C. Baker, 1927 accepted as Utterbackia F.C. Baker, 1927 (original misspelling)
» Genus Crassiana Servain, 1882 (uncertain)
» Genus Modellinaia Starobogatov, 1970 † (uncertain, unassessed)
» Genus Acuticosta Simpson, 1900
» Genus Betekeia Starobogatov, 1970 †
» Genus Diaurora Cockerell, 1903
» Genus Heterunio Lindholm, 1932 †
» Genus Palindonaia Modell, 1950 †
» Genus Protunio P. Haas, 1913
» Genus Pseudobaphia Simpson, 1900
» Genus Rhombuniopsis F. Haas, 1920
» Genus Sculptunio Lindholm, 1932 †
» Genus Sibirunio Starobogatov, 1970 †
» Genus Tuberunio Lindholm, 1932 †
» Genus Unio Philipsson, 1788
» Genus Margarita I. Lea, 1836 (taxon inquirendum, invalid: junior homonym of Margarita Leach, 1814 [Bivalvia Pteriidae]; Margaron is a replacement name)
» Genus Margaron I. Lea, 1852 (taxon inquirendum)
» Genus Alasmidens A. H. Clarke, 1981 accepted as Alasmidonta (Alasmidens) A. H. Clarke, 1981 represented as Alasmidonta Say, 1818
» Genus Alasminota Ortmann, 1914 accepted as Lasmigona Rafinesque, 1831
» Genus Alasmodon G. B. Sowerby I, 1824 accepted as Alasmidonta Say, 1818 (Invalid: unjustified emendation of Alasmidonta Say, 1818)
» Genus Alasmodonta accepted as Alasmidonta Say, 1818 (incorrect subsequent spelling)
» Genus Amblamodon Rafinesque, 1831 accepted as Amblasmodon Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831 (incorrect original spelling)
» Genus Amblasmodon Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831
» Genus Anadontoides Simpson in F.C. Baker, 1898 accepted as Anodontoides Simpson, 1898
» Genus Anelasmodon Agassiz, 1846 accepted as Alasmidonta Say, 1818 (replacement name)
» Genus Anelasmodonta Herrmannsen, 1846 accepted as Alasmidonta Say, 1818
» Genus Anodon Oken, 1815 accepted as Anodonta Lamarck, 1799 (Not available from Oken, 1815 [work placed on the Official Index by Opinion 417, and "Anodon Oken, 1815, placed on Official Index by Opinion 561, 1959, Opinions and Declarations rendered by the ICZN, 20(28): 305])
» Genus Anodontes Cuvier, 1817 accepted as Anodontites Bruguière, 1792 (an incorrect subsequent spelling of Anodontites Bruguière, 1792)
» Genus Anodontopsis Simpson in F.C. Baker, 1898 accepted as Anodontoides Simpson, 1898
» Genus Arkansia Ortmann & Walker, 1912 accepted as Arcidens Simpson, 1900
» Genus Arnoldina Hannibal, 1912 accepted as Anodonta Lamarck, 1799
» Genus Batavusiana Bourguignat, 1889 accepted as Unio (Batavusiana) Bourguignat, 1889 accepted as Unio (Crassiana) Servain, 1882 (new combination)
» Genus Bogatschevinaia Starobogatov, 1970 accepted as Rhombuniopsis F. Haas, 1920 (a junior synonym)
» Genus Brachyanodon Crosse & P. Fischer, 1894 accepted as Anodonta Lamarck, 1799
» Genus Bullella Simpson, 1900 accepted as Alasmidonta Say, 1818
» Genus Cafferia Simpson, 1900 accepted as Unio Philipsson, 1788
» Genus Calceola Swainson, 1840 accepted as Alasmidonta Say, 1818
» Genus Complanaria Swainson, 1840 accepted as Lasmigona Rafinesque, 1831
» Genus Consentunio Jatzko, 1972 accepted as Unio (Crassiana) Servain, 1882 (a junior synonym)
» Genus Crassunio Modell, 1964 accepted as Unio (Crassiana) Servain, 1882 (a junior synonym)
» Genus Decurambis Rafinesque, 1831 accepted as Alasmidonta Say, 1818
» Genus Elasmigena Agassiz, 1846 accepted as Elasmogona Agassiz, 1846 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Elasmogena Agassiz, 1846 accepted as Elasmogona Agassiz, 1846 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Elasmogona Agassiz, 1846 accepted as Lasmigona Rafinesque, 1831 (emendation)
» Genus Eolymnium Prashad, 1919 accepted as Unio (Eolymnium) Prashad, 1919 (new combination)
» Genus Euphrata Pallary, 1933 accepted as Anodonta Lamarck, 1799
» Genus Flexiplis Rafinesque, 1831 accepted as Pyganodon Crosse & P. Fischer, 1894
» Genus Flexiptis Rafinesque, 1831 accepted as Pyganodon Crosse & P. Fischer, 1894
» Genus Hemiodon Swainson, 1840 accepted as Strophitus Rafinesque, 1820
» Genus Jugosus Simpson, 1914 accepted as Alasmidonta Say, 1818
» Genus Limnium accepted as Lymnium Moquin-Tandon, 1856 accepted as Unio Philipsson, 1788 (incorrect subsequent spelling of Lymnium)
» Genus Lymnadea Sowerby, 1839 accepted as Lymnadia Sowerby, 1839 accepted as Potamilus Rafinesque, 1818 (incorrect subsequent spelling)
» Genus Lymnadia Sowerby, 1839 accepted as Potamilus Rafinesque, 1818
» Genus Lymnium Moquin-Tandon, 1856 accepted as Unio Philipsson, 1788
» Genus Megadomus Swainson, 1840 accepted as Lasmigona Rafinesque, 1831
» Genus Mesanodon Crosse & P. Fischer, 1894 accepted as Anodonta Lamarck, 1799
» Genus Monodonta Say, 1817 accepted as Alasmidonta Say, 1818 (invalid: junior homonym of Monodonta Lamarck, 1799 [Gastropoda]; Alasmidonta is a replacement name)
» Genus Mysca Turton, 1822 accepted as Unio Philipsson, 1788 (a junior objective synonym of Unio)
» Genus Nayadina de Gregorio, 1914 accepted as Utterbackia F.C. Baker, 1927
» Genus Nemrodia Pallary, 1939 accepted as Unio (Eolymnium) Prashad, 1919 (unavailable; the name published without designating a type species)
» Genus Nodularidia Cockerell, 1901 accepted as Nodularia Conrad, 1853 (unnecessary nom. nov. pro Nodularia Conrad, 1853)
» Genus Oxynaia Haas, 1913 accepted as Nodularia Conrad, 1853
» Genus Pagias Simpson, 1900 accepted as Pegias Simpson, 1900 (incorrect spelling)
» Genus Pictunio Jatsko, 1972 accepted as Unio Philipsson, 1788 (junior objective synonym of Unio)
» Genus Platynaias Walker, 1918 accepted as Lasmigona Rafinesque, 1831
» Genus Pressodonta Simpson, 1900 accepted as Alasmidonta Say, 1818
» Genus Prolasmidonta Ortmann, 1914 accepted as Alasmidonta Say, 1818
» Genus Pterosygna Rafinesque, 1831 accepted as Pterosyna Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Pterosyna Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831
» Genus Rhombunio Germain, 1911 accepted as Potomida Swainson, 1840
» Genus Rugifera Simpson, 1900 accepted as Alasmidonta Say, 1818
» Genus Rumanunio Starobogatov, 1970 † accepted as Unio (Rumanunio) Starobogatov, 1970 † represented as Unio Philipsson, 1788
» Genus Simpsoniconcha Frierson, 1914 accepted as Simpsonaias Frierson, 1914 (unnecessary substitute name for Simpsonaias Frierson, 1914 )
» Genus Sulcataria Rafinesque, 1831 accepted as Sulcularia Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831 (incorrect subsequent spelling)
» Genus Sulcularia Rafinesque, 1831 accepted as Lasmigona Rafinesque, 1831
» Genus Uniopsis Swainson, 1840 accepted as Alasmidonta Say, 1818
» Genus Utterbachia F.C. Baker, 1927 accepted as Utterbackia F.C. Baker, 1927 (original misspelling)
» Genus Crassiana Servain, 1882 (uncertain)
» Genus Modellinaia Starobogatov, 1970 † (uncertain, unassessed)
Subfamily Psilunioninae Starobogatov, 1970 (taxon inquirendum)
Subfamily Unionidae incertae sedis (temporary name)
» Genus Acuneopsis X.-Z. Liu & G.-X. Zhu, 1978 †
» Genus Afrohyrioides Van Damme & Bogan, 2015 †
» Genus Antediplodon W. B. Marshall, 1929 †
» Genus Archaeounio Koarai & Matsukawa, 2016 †
» Genus Archiparreysia Modell, 1964 †
» Genus Coactunio Van Damme & Bogan, 2015 †
» Genus Cuneopsidea Wenz, 1928 †
» Genus Ebersininaia Starobogatov, 1970 †
» Genus Elrhazunio Van Damme & Bogan, 2015 †
» Genus Eocuneopsis F.-X. Guo, 1988 †
» Genus Gautieraia Van Damme & Pickford, 2010 †
» Genus Germainaia Graf & Cummings, 2009
» Genus Grafunio Van Damme & Pickford, 2010 †
» Genus Haasodonta McMichael, 1956
» Genus Hadrodon Yen, 1952 †
» Genus Jazkoa Starobogatov, 1970 †
» Genus Linshuiella Q.-H. Ma, 1999 †
» Genus Mujanaia Delvene, Munt, Piñuela & García-Ramos, 2016 †
» Genus Murraia Russell, 1932 †
» Genus Nkondonaia Van Damme & Pickford, 2010 †
» Genus Obwerukunio Van Damme & Pickford, 2010 †
» Genus Periodunio F.-X. Guo, 1988 †
» Genus Plesielliptio Russell, 1934 †
» Genus Pliconaias W. B. Marshall, 1929 †
» Genus Protelliptio Russell, 1934 †
» Genus Protoanodonta Delvene & Araujo, 2009 †
» Genus Protopleurobema Delvene & Araujo, 2009 †
» Genus Pseudelliptio G.-X. Zhu, 1976 †
» Genus Pseudobovaria Adam, 1957 †
» Genus Pseudosturia Chepalyga, 1965 †
» Genus Psilunio Stefanescu, 1896 †
» Genus Radioplicata B.-Y. Huang, 1981 †
» Genus Rhabdotophorus Russell, 1935 †
» Genus Rostrunio Van Damme & Bogan, 2015 †
» Genus Saharella Mongin, 1963 †
» Genus Sinzowinaia Starobogatov, 1970 †
» Genus Sulcatapex Yen, 1946 †
» Genus Tacuaremboia Martinez, Figueiras & da Silva, 1993 †
» Genus Teisseyrinaia Starobogatov, 1970 †
» Genus Teruella Mongin, 1965 †
» Genus Triaslacus Bogan & Weaver, 2012 †
» Genus Tuaregunio Van Damme & Bogan, 2015 †
» Genus Tuberonaia Z.-W. Gu & B.-Y. Huang, 1976 †
» Genus Unioasia Martinson, Barsbold & Tolstikova, 1975 †
» Genus Unionelloides Z.-W. Gu, 1962 †
» Genus Vetulonaia Branson, 1935 †
» Genus Zaisanunio Tolstikova, 1969 †
» Genus Bisulcus Hitchcock, 1865 † (nomen dubium)
» Genus Trisulcus Hitchcock, 1865 † (nomen dubium)
» Genus Eodiplodon W. B. Marshall, 1928 † accepted as Diplodon Spix, 1827 (junior subjective synonym)
» Genus Jilinoconcha Q.-H. Ma, 1989 † accepted as Plesielliptio Russell, 1934 † (junior subjective synonym)
» Genus Jishuiconcha B.-L. Ding, Li & Sun, 1982 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Liopotomida Q.-H. Ma, 1999 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Liovetulonaia Q.-H. Ma, 1999 † accepted as Eocuneopsis F.-X. Guo, 1988 † (junior subjective synonym)
» Genus Ningxiaconcha Q.-H. Ma, 1991 † accepted as Unio Philipsson, 1788 (junior subjective synonym)
» Genus Prodiplodon W. B. Marshall, 1928 † accepted as Diplodon Spix, 1827 (junior subjective synonym)
» Genus Psilounio F.-X. Guo, 1985 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Qianweiella X.-Z. Liu & Luo, 1981 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Rytia Stefanescu, 1896 † accepted as Psilunio Stefanescu, 1896 † (subjective synonym)
» Genus Sabbaia Cossmann, 1897 † accepted as Rytia Stefanescu, 1896 † accepted as Psilunio Stefanescu, 1896 †
» Genus Wenziella Modell, 1958 † accepted as Potomida Swainson, 1840 (junior subjective synonym)
» Genus Wulongiconcha X.-Z. Liu, 1984 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Amblemella Modell, 1969 † (uncertain, unassessed)
» Genus Anunio Lebedev, 1958 † (uncertain, unassessed)
» Genus Bogatschevia Jatsko, 1972 † (uncertain, unassessed)
» Genus Costanaia MacNeil, 1935 † (uncertain, unassessed)
» Genus Cuneunio Popova & Starobogatov, 1970 † (uncertain, unassessed)
» Genus Dehminaia Modell, 1969 † (uncertain, unassessed)
» Genus Diplasma Rafinesque, 1831 (uncertain, unassessed)
» Genus Isfariopsis Martinson, 1953 † (uncertain, unassessed)
» Genus Kasancoviella Ragozin, 1964 † (uncertain, unassessed)
» Genus Meekiella Modell, 1964 † (uncertain, unassessed)
» Genus Megalonoidea MacNeil, 1935 † (uncertain, unassessed)
» Genus Napoconcha B.-Y. Huang, 1992 † (uncertain, unassessed)
» Genus Pacifunio Chepalyga, 1976 † (uncertain, unassessed)
» Genus Paranodonta Kobayashi & Suzuki, 1936 † (uncertain, unassessed)
» Genus Paraptychorhynchus Starobogatov, 1970 † (uncertain, unassessed)
» Genus Pseudolanceolaria Zykin, 1980 † (uncertain, unassessed)
» Genus Rheinbraunia Schlickum & Strauch, 1979 † (uncertain, unassessed)
» Genus Rugunio Starobogatov, 1970 † (uncertain, unassessed)
» Genus Sulcatula Leroy, 1940 † (uncertain, unassessed)
» Genus Sulcopotomida Starobogatov, 1970 † (uncertain, unassessed)
» Genus Troitskinaia Zykin, 1980 † (uncertain, unassessed)
» Genus Tutuella Ragozin, 1937 † (uncertain, unassessed)
» Genus Tyraspoliconcha Jatsko, 1972 † (uncertain, unassessed)
» Genus Vanderschaliea Modell, 1943 † (uncertain, unassessed)
» Genus Afrohyrioides Van Damme & Bogan, 2015 †
» Genus Antediplodon W. B. Marshall, 1929 †
» Genus Archaeounio Koarai & Matsukawa, 2016 †
» Genus Archiparreysia Modell, 1964 †
» Genus Coactunio Van Damme & Bogan, 2015 †
» Genus Cuneopsidea Wenz, 1928 †
» Genus Ebersininaia Starobogatov, 1970 †
» Genus Elrhazunio Van Damme & Bogan, 2015 †
» Genus Eocuneopsis F.-X. Guo, 1988 †
» Genus Gautieraia Van Damme & Pickford, 2010 †
» Genus Germainaia Graf & Cummings, 2009
» Genus Grafunio Van Damme & Pickford, 2010 †
» Genus Haasodonta McMichael, 1956
» Genus Hadrodon Yen, 1952 †
» Genus Jazkoa Starobogatov, 1970 †
» Genus Linshuiella Q.-H. Ma, 1999 †
» Genus Mujanaia Delvene, Munt, Piñuela & García-Ramos, 2016 †
» Genus Murraia Russell, 1932 †
» Genus Nkondonaia Van Damme & Pickford, 2010 †
» Genus Obwerukunio Van Damme & Pickford, 2010 †
» Genus Periodunio F.-X. Guo, 1988 †
» Genus Plesielliptio Russell, 1934 †
» Genus Pliconaias W. B. Marshall, 1929 †
» Genus Protelliptio Russell, 1934 †
» Genus Protoanodonta Delvene & Araujo, 2009 †
» Genus Protopleurobema Delvene & Araujo, 2009 †
» Genus Pseudelliptio G.-X. Zhu, 1976 †
» Genus Pseudobovaria Adam, 1957 †
» Genus Pseudosturia Chepalyga, 1965 †
» Genus Psilunio Stefanescu, 1896 †
» Genus Radioplicata B.-Y. Huang, 1981 †
» Genus Rhabdotophorus Russell, 1935 †
» Genus Rostrunio Van Damme & Bogan, 2015 †
» Genus Saharella Mongin, 1963 †
» Genus Sinzowinaia Starobogatov, 1970 †
» Genus Sulcatapex Yen, 1946 †
» Genus Tacuaremboia Martinez, Figueiras & da Silva, 1993 †
» Genus Teisseyrinaia Starobogatov, 1970 †
» Genus Teruella Mongin, 1965 †
» Genus Triaslacus Bogan & Weaver, 2012 †
» Genus Tuaregunio Van Damme & Bogan, 2015 †
» Genus Tuberonaia Z.-W. Gu & B.-Y. Huang, 1976 †
» Genus Unioasia Martinson, Barsbold & Tolstikova, 1975 †
» Genus Unionelloides Z.-W. Gu, 1962 †
» Genus Vetulonaia Branson, 1935 †
» Genus Zaisanunio Tolstikova, 1969 †
» Genus Bisulcus Hitchcock, 1865 † (nomen dubium)
» Genus Trisulcus Hitchcock, 1865 † (nomen dubium)
» Genus Eodiplodon W. B. Marshall, 1928 † accepted as Diplodon Spix, 1827 (junior subjective synonym)
» Genus Jilinoconcha Q.-H. Ma, 1989 † accepted as Plesielliptio Russell, 1934 † (junior subjective synonym)
» Genus Jishuiconcha B.-L. Ding, Li & Sun, 1982 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Liopotomida Q.-H. Ma, 1999 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Liovetulonaia Q.-H. Ma, 1999 † accepted as Eocuneopsis F.-X. Guo, 1988 † (junior subjective synonym)
» Genus Ningxiaconcha Q.-H. Ma, 1991 † accepted as Unio Philipsson, 1788 (junior subjective synonym)
» Genus Prodiplodon W. B. Marshall, 1928 † accepted as Diplodon Spix, 1827 (junior subjective synonym)
» Genus Psilounio F.-X. Guo, 1985 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Qianweiella X.-Z. Liu & Luo, 1981 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Rytia Stefanescu, 1896 † accepted as Psilunio Stefanescu, 1896 † (subjective synonym)
» Genus Sabbaia Cossmann, 1897 † accepted as Rytia Stefanescu, 1896 † accepted as Psilunio Stefanescu, 1896 †
» Genus Wenziella Modell, 1958 † accepted as Potomida Swainson, 1840 (junior subjective synonym)
» Genus Wulongiconcha X.-Z. Liu, 1984 † accepted as Unionelloides Z.-W. Gu, 1962 † (junior subjective synonym)
» Genus Amblemella Modell, 1969 † (uncertain, unassessed)
» Genus Anunio Lebedev, 1958 † (uncertain, unassessed)
» Genus Bogatschevia Jatsko, 1972 † (uncertain, unassessed)
» Genus Costanaia MacNeil, 1935 † (uncertain, unassessed)
» Genus Cuneunio Popova & Starobogatov, 1970 † (uncertain, unassessed)
» Genus Dehminaia Modell, 1969 † (uncertain, unassessed)
» Genus Diplasma Rafinesque, 1831 (uncertain, unassessed)
» Genus Isfariopsis Martinson, 1953 † (uncertain, unassessed)
» Genus Kasancoviella Ragozin, 1964 † (uncertain, unassessed)
» Genus Meekiella Modell, 1964 † (uncertain, unassessed)
» Genus Megalonoidea MacNeil, 1935 † (uncertain, unassessed)
» Genus Napoconcha B.-Y. Huang, 1992 † (uncertain, unassessed)
» Genus Pacifunio Chepalyga, 1976 † (uncertain, unassessed)
» Genus Paranodonta Kobayashi & Suzuki, 1936 † (uncertain, unassessed)
» Genus Paraptychorhynchus Starobogatov, 1970 † (uncertain, unassessed)
» Genus Pseudolanceolaria Zykin, 1980 † (uncertain, unassessed)
» Genus Rheinbraunia Schlickum & Strauch, 1979 † (uncertain, unassessed)
» Genus Rugunio Starobogatov, 1970 † (uncertain, unassessed)
» Genus Sulcatula Leroy, 1940 † (uncertain, unassessed)
» Genus Sulcopotomida Starobogatov, 1970 † (uncertain, unassessed)
» Genus Troitskinaia Zykin, 1980 † (uncertain, unassessed)
» Genus Tutuella Ragozin, 1937 † (uncertain, unassessed)
» Genus Tyraspoliconcha Jatsko, 1972 † (uncertain, unassessed)
» Genus Vanderschaliea Modell, 1943 † (uncertain, unassessed)
Subfamily Alasmidontinae Rafinesque, 1820 accepted as Anodontini Rafinesque, 1820 (a junior synonym)
Subfamily Anodontinae Rafinesque, 1820 accepted as Anodontini Rafinesque, 1820
Subfamily Heudeaninae Modell, 1942 accepted as Gonideinae Ortmann, 1916
Subfamily Hyriopsinae Modell, 1942 accepted as Rectidentini Modell, 1942
Subfamily Lamprotulinae Modell, 1942 accepted as Lamprotulini Modell, 1942
Subfamily Lampsilinae Ihering, 1901 accepted as Lampsilini Ihering, 1901 (original rank)
Subfamily Leguminaiinae Starobogatov, 1970 accepted as Gonideini Ortmann, 1916
Subfamily Limnoscaphinae Lindholm, 1932 accepted as Rectidentini Modell, 1942
Subfamily Nodulariinae Starobogatov & Zatravkin, 1987 accepted as Nodulariini Starobogatov & Zatravkin, 1987 (original rank)
Subfamily Physunioninae Starobogatov, 1970 accepted as Contradentini Modell, 1942
Subfamily Pseudanodontinae Stadnichenko, 1984 accepted as Anodontini Rafinesque, 1820 (a junior synonym)
Subfamily Pseudodontinae Frierson, 1927 accepted as Pseudodontini Frierson, 1927
Subfamily Quadrulinae Ihering, 1901 accepted as Quadrulini Ihering, 1901 (original rank)
Subfamily Rectidentinae Modell, 1942 accepted as Rectidentini Modell, 1942
Subfamily Strophitinae Starobogatov, 1970 accepted as Anodontini Rafinesque, 1820 (a junior synonym)
Not documented
MolluscaBase eds. (2021). MolluscaBase. Unionidae Rafinesque, 1820. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=160333 on 2021-04-11
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The webpage text is licensed under a Creative Commons Attribution 4.0 License
original description
(of Jilinoconchidae Q.-H. Ma, 1989 †) Ma, Q.-H. (1989). Distribution, classification and evolution of the Trigonioidacea (Bivalvia) in China. In: Palaeontological Society of China, Chinese Petroleum Society, Nanjing Institute of Geology and Palaeontology, et al. (eds) Selected Papers for Symposium on Cretaceous of South China. Nanjing, Nanjing University Press, pp. 249-294.
page(s): 259 [details]
taxonomy source Pfeiffer J.M., Breinholt J.W. & Page L.M. (2019). Unioverse: A phylogenomic resource for reconstructing the evolution of freshwater mussels (Bivalvia, Unionoida). <em>Molecular Phylogenetics and Evolution.</em> 137: 114-126., available online at https://doi.org/10.1016/j.ympev.2019.02.016 [details]
additional source Bieler R., Carter J.G. & Coan E.V. (2010). Classification of Bivalve families. Pp. 113-133, <i>in</i>: Bouchet P. & Rocroi J.-P. (2010), Nomenclator of Bivalve Families. <i>Malacologia</i> 52(2): 1-184. [details]
page(s): 259 [details]
taxonomy source Pfeiffer J.M., Breinholt J.W. & Page L.M. (2019). Unioverse: A phylogenomic resource for reconstructing the evolution of freshwater mussels (Bivalvia, Unionoida). <em>Molecular Phylogenetics and Evolution.</em> 137: 114-126., available online at https://doi.org/10.1016/j.ympev.2019.02.016 [details]
additional source Bieler R., Carter J.G. & Coan E.V. (2010). Classification of Bivalve families. Pp. 113-133, <i>in</i>: Bouchet P. & Rocroi J.-P. (2010), Nomenclator of Bivalve Families. <i>Malacologia</i> 52(2): 1-184. [details]
Present Inaccurate Introduced: alien Containing type locality
| Language | Name | |
|---|---|---|
| Swedish | målarmusslor | [details] |
