WoRMS taxon details
Pleurobemini Hannibal, 1912
- Genus Elliptio Rafinesque, 1819
- Species Elliptio ahenea (I. Lea, 1843)
- Subspecies Elliptio ahenea ahenea (I. Lea, 1843) accepted as Elliptio ahenea (I. Lea, 1843)
- Subspecies Elliptio ahenea oscari (B. H. Wright, 1892) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio angustata (I. Lea, 1831)
- Subspecies Elliptio angustata extensus (I. Lea, 1857) accepted as Elliptio pullata (I. Lea, 1857)
- Species Elliptio arca (Conrad, 1834)
- Species Elliptio arctata (Conrad, 1834)
- Subspecies Elliptio arctata tortivus (I. Lea, 1840) accepted as Elliptio arctata (Conrad, 1834)
- Species Elliptio chipolaensis (B. Walker, 1905)
- Species Elliptio cistellaeformis (I. Lea, 1863)
- Species Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanata complanata ([Lightfoot], 1786) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanata wheatleyi (I. Lea, 1857) accepted as Elliptio complanata ([Lightfoot], 1786) (unaccepted > junior subjective synonym)
- Species Elliptio congaraea (I. Lea, 1831)
- Species Elliptio crassidens (Lamarck, 1819)
- Subspecies Elliptio crassidens crassidens (Lamarck, 1819) accepted as Elliptio crassidens (Lamarck, 1819)
- Subspecies Elliptio crassidens danielsii (B. H. Wright, 1899) accepted as Elliptio crassidens (Lamarck, 1819)
- Subspecies Elliptio crassidens downiei (I. Lea, 1858) accepted as Elliptio downiei (I. Lea, 1858)
- Subspecies Elliptio crassidens incrassatus (I. Lea, 1840) accepted as Elliptio crassidens (Lamarck, 1819) (unaccepted > junior subjective synonym)
- Species Elliptio dariensis (I. Lea, 1842)
- Species Elliptio downiei (I. Lea, 1858)
- Species Elliptio fisheriana (I. Lea, 1838)
- Species Elliptio folliculata (I. Lea, 1838)
- Species Elliptio fraterna (I. Lea, 1852)
- Species Elliptio fumata (I. Lea, 1857)
- Species Elliptio hopetonensis (I. Lea, 1838)
- Species Elliptio icterina (Conrad, 1834)
- Species Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio jayensis jayensis (I. Lea, 1838) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio jayensis tryoni (B. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio lanceolata (I. Lea, 1827)
- Species Elliptio marsupiobesa Fuller, 1972
- Species Elliptio mcmichaeli Clench & R. D. Turner, 1956
- Species Elliptio monroensis (I. Lea, 1843)
- Species Elliptio nigella (I. Lea, 1852)
- Species Elliptio occulta (I. Lea, 1843)
- Species Elliptio producta (Conrad, 1836)
- Species Elliptio pullata (I. Lea, 1857)
- Species Elliptio purpurella (I. Lea, 1857)
- Species Elliptio roanokensis (I. Lea, 1838)
- Species Elliptio shepardiana (I. Lea, 1834)
- Species Elliptio spinosa (I. Lea, 1836)
- Subgenus Elliptio (Barynaias) Crosse & P. Fischer, 1894 accepted as Barynaias Crosse & P. Fischer, 1894
- Subgenus Elliptio (Canthyria) Swainson, 1840 accepted as Elliptio Rafinesque, 1819
- Species Elliptio (Canthyria) spinosa (I. Lea, 1836) accepted as Elliptio spinosa (I. Lea, 1836)
- Species Elliptio (Canthyria) steinstansana R. I. Johnson & A. H. Clarke, 1983 accepted as Parvaspina steinstansana (R. I. Johnson & A. H. Clarke, 1983) (original combination)
- Subgenus Elliptio (Elliptio) Rafinesque, 1819 accepted as Elliptio Rafinesque, 1819
- Species Elliptio (Elliptio) complanatus ([Lightfoot], 1786) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio (Elliptio) gibbosus (Barnes, 1823) accepted as Eurynia dilatata (Rafinesque, 1820)
- Species Elliptio (Elliptio) niger (Rafinesque, 1820) represented as Elliptio niger (Rafinesque, 1820)
- Subspecies Elliptio (Elliptio) niger incrassatus (I. Lea, 1840) accepted as Elliptio crassidens (Lamarck, 1819)
- Subspecies Elliptio (Elliptio) niger niger (Rafinesque, 1820) accepted as Elliptio crassidens (Lamarck, 1819)
- Subgenus Elliptio (Elliptoideus) Frierson, 1927 accepted as Elliptoideus Frierson, 1927 (original rank)
- Subgenus Elliptio (Eurynaia) Rafinesque, 1819 accepted as Elliptio (Eurynia) Rafinesque, 1819 (incorrect subsequent spelling)
- Species Elliptio (Eurynaia) dilatatus represented as Elliptio dilatatus (Rafinesque, 1820)
- Subspecies Elliptio (Eurynaia) dilatatus fulvus (Rafinesque, 1831) accepted as Eurynia dilatata (Rafinesque, 1820)
- Species Elliptio (Eurynaia) dilatatus represented as Elliptio dilatatus (Rafinesque, 1820)
- Subgenus Elliptio (Eurynia) Rafinesque, 1819 accepted as Eurynia Rafinesque, 1819
- Species Elliptio (Eurynia) dilatata (Rafinesque, 1820) accepted as Eurynia dilatata (Rafinesque, 1820)
- Species Elliptio (Eurynia) dilatatus (Rafinesque, 1820) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio (Eurynia) dilatatus arcus (Conrad, 1834) accepted as Elliptio arca (Conrad, 1834)
- Subspecies Elliptio (Eurynia) dilatatus delicatus (C. T. Simpson, 1900) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio (Eurynia) dilatatus dilatatus (Rafinesque, 1820) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio (Eurynia) dilatatus fulvus (Rafinesque, 1831) accepted as Eurynia dilatata (Rafinesque, 1820)
- Species Elliptio (Eurynia) dilitatus (Rafinesque, 1820) accepted as Eurynia dilatata (Rafinesque, 1820)
- Species Elliptio (Eurynia) nasutus (Lamarck, 1819) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio (Eurynia) nasutus arcus (Conrad, 1834) accepted as Elliptio arca (Conrad, 1834)
- Subspecies Elliptio (Eurynia) nasutus armathwaitensis (B. H. Wright, 1898) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio (Eurynia) nasutus delicatus (C. T. Simpson, 1900) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio (Eurynia) nasutus fulvus (Rafinesque, 1831) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subgenus Elliptio (Martensnaias) Frierson, 1927 accepted as Martensnaias Frierson, 1927 (original rank)
- Subgenus Elliptio (Micronaias) C. T. Simpson, 1900 accepted as Micronaias C. T. Simpson, 1900 (unaccepted > superseded combination)
- Species Elliptio (Micronaias) aratus (I. Lea, 1843) accepted as Micronaias arata (I. Lea, 1843) (unaccepted > superseded combination)
- Species Elliptio (Micronaias) fallaciosus (C. T. Simpson, 1914) accepted as Micronaias fallaciosa (C. T. Simpson, 1914) (unaccepted > superseded combination)
- Species Elliptio (Micronaias) granadensis (I. Lea, 1868) accepted as Micronaias granadensis (I. Lea, 1868) (unaccepted > superseded combination)
- Subgenus Elliptio (Nephritica) Frierson, 1927 accepted as Nephritica Frierson, 1927 (original rank)
- Species Elliptio (Nephritica) haricotti Frierson, 1927 accepted as Nephritica haricotti (Frierson, 1927) (basionym)
- Subgenus Elliptio (Nephronaias) Crosse & P. Fischer, 1894 accepted as Nephronaias Crosse & P. Fischer, 1894 (unaccepted combination)
- Species Elliptio (Nephronaias) hermanni F. Haas, 1929 accepted as Nephronaias hermanni (F. Haas, 1929) (basionym)
- Species Elliptio (Nephronaias) sajensis Frierson, 1927 accepted as Nephronaias sajensis (Frierson, 1927) (basionym)
- Species Elliptio (Nephronaias) veraepacis (Tristram, 1863) accepted as Popenaias popeii (I. Lea, 1857)
- Species Elliptio (Nephronaias) sphenorhyncus (Crosse & P. Fischer, 1894) represented as Nephronaias sphenorhyncha (Crosse & P. Fischer, 1894)
- Subgenus Elliptio (Popenaias) Frierson, 1927 accepted as Popenaias Frierson, 1927 (original rank)
- Species Elliptio (Popenaias) popei (I. Lea, 1857) accepted as Popenaias popeii (I. Lea, 1857) (incorrect subsequent spelling)
- Subspecies Elliptio (Popenaias) popei regalis F. Haas, 1929 accepted as Popenaias popeii (I. Lea, 1857)
- Species Elliptio (Popenaias) popei (I. Lea, 1857) accepted as Popenaias popeii (I. Lea, 1857) (incorrect subsequent spelling)
- Subgenus Elliptio (Reticulatus) Frierson, 1927 accepted as Reticulatus Frierson, 1927 (original rank)
- Subgenus Elliptio (Uniomerus) Conrad, 1853 accepted as Uniomerus Conrad, 1853
- Species Elliptio (Uniomerus) bissellianus (I. Lea, 1867) accepted as Uniomerus carolinianus (Bosc, 1801) (incorrect subsequent spelling)
- Species Elliptio (Uniomerus) blandingianus (I. Lea, 1834) accepted as Uniomerus carolinianus (Bosc, 1801)
- Species Elliptio (Uniomerus) declivis (Say, 1831) accepted as Uniomerus declivis (Say, 1831)
- Species Elliptio (Uniomerus) dispalans (B. H. Wright, 1899) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio (Uniomerus) obesus (I. Lea, 1834) accepted as Uniomerus carolinianus (Bosc, 1801)
- Subspecies Elliptio (Uniomerus) obesus blandingianus (I. Lea, 1834) accepted as Uniomerus carolinianus (Bosc, 1801)
- Subspecies Elliptio (Uniomerus) obesus blandingianus (I. Lea, 1834) accepted as Uniomerus carolinianus (Bosc, 1801)
- Subspecies Elliptio (Uniomerus) obesus obesus (I. Lea, 1834) accepted as Uniomerus carolinianus (Bosc, 1801)
- Subspecies Elliptio (Uniomerus) obesus paludicolus (Gould, 1845) accepted as Uniomerus carolinianus (Bosc, 1801)
- Species Elliptio (Uniomerus) tetralasmus (Say, 1831) accepted as Uniomerus tetralasmus (Say, 1831)
- Subspecies Elliptio (Uniomerus) tetralasmus camptodon (Say, 1832) accepted as Uniomerus tetralasmus (Say, 1831)
- Subspecies Elliptio (Uniomerus) tetralasmus columbensis (I. Lea, 1857) accepted as Uniomerus columbensis (I. Lea, 1857)
- Subspecies Elliptio (Uniomerus) tetralasmus declivis (Say, 1831) accepted as Uniomerus declivis (Say, 1831)
- Subspecies Elliptio (Uniomerus) tetralasmus manubius (A. Gould, 1855) accepted as Uniomerus tetralasmus (Say, 1831) (unaccepted > junior subjective synonym)
- Subspecies Elliptio (Uniomerus) tetralasmus sayana (Conrad, 1838) accepted as Uniomerus tetralasmus (Say, 1831) (unaccepted > junior subjective synonym)
- Subspecies Elliptio (Uniomerus) tetralasmus sayi (Ward, 1839) accepted as Uniomerus tetralasmus (Say, 1831) (unaccepted > junior subjective synonym)
- Subspecies Elliptio (Uniomerus) tetralasmus tetralasmus (Say, 1831) accepted as Uniomerus tetralasmus (Say, 1831)
- Subspecies Elliptio (Uniomerus) tetralasmus tetralasmus (Say, 1831) accepted as Uniomerus tetralasmus (Say, 1831)
- Species Elliptio aheneus (I. Lea, 1843) accepted as Elliptio ahenea (I. Lea, 1843) (incorrect gender ending)
- Subspecies Elliptio aheneus oscari (B. H. Wright, 1892) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio anthonyi (I. Lea, 1861) accepted as Elliptio monroensis (I. Lea, 1843)
- Species Elliptio aquilus (I. Lea, 1857) accepted as Elliptio pullata (I. Lea, 1857)
- Species Elliptio aratus (Conrad, 1849) accepted as Elliptoideus sloatianus (I. Lea, 1840)
- Species Elliptio barrattii (I. Lea, 1852) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio beadleanus (I. Lea, 1861) accepted as Pleurobema beadleianum (I. Lea, 1861)
- Species Elliptio beadleiana (I. Lea, 1861) accepted as Pleurobema beadleianum (I. Lea, 1861)
- Species Elliptio buckleyi (I. Lea, 1843) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio buckleyi buckleyi (I. Lea, 1843) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio buckleyi dalli (B. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio buckleyi orcutti (S. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio buckleyi pinei (B. H. Wright, 1897) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio buddianus (I. Lea, 1843) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio buddianus dalli (B. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio buddianus hartwrightii (B. H. Wright, 1896) accepted as Elliptio monroensis (I. Lea, 1843)
- Subspecies Elliptio buddianus monroensis (I. Lea, 1843) accepted as Elliptio monroensis (I. Lea, 1843)
- Subspecies Elliptio buddianus orcuttii (S. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Subspecies Elliptio buddianus pinei (B. H. Wright, 1897) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio burtchianus (S. H. Wright, 1897) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio buxtoni (B. H. Wright, 1897) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio cistelliformis (I. Lea, 1863) accepted as Elliptio cistellaeformis (I. Lea, 1863) (incorrect subsequent spelling)
- Species Elliptio collina (Conrad, 1837) accepted as Pleurobema collina (Conrad, 1837) (recombination)
- Species Elliptio columbensis (I. Lea, 1857) accepted as Uniomerus columbensis (I. Lea, 1857)
- Species Elliptio complanatus ([Lightfoot], 1786) accepted as Elliptio complanata ([Lightfoot], 1786) (unaccepted > incorrect grammatical agreement of specific epithet)
- Subspecies Elliptio complanatus catawbensis (I. Lea, 1857) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanatus complanatus ([Lightfoot], 1786) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanatus cuvierianus (I. Lea, 1853) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanatus icterinus (Conrad, 1834) accepted as Elliptio icterina (Conrad, 1834)
- Subspecies Elliptio complanatus jejunus (I. Lea, 1838) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanatus livingstonensis (I. Lea, 1863) accepted as Elliptio icterina (Conrad, 1834)
- Subspecies Elliptio complanatus northamptonensis (I. Lea, 1862) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanatus ocmulgeensis (I. Lea, 1861) accepted as Elliptio icterina (Conrad, 1834)
- Subspecies Elliptio complanatus plantii (I. Lea, 1857) accepted as Elliptio fumata (I. Lea, 1857)
- Subspecies Elliptio complanatus pullatus (I. Lea, 1857) accepted as Elliptio pullata (I. Lea, 1857)
- Subspecies Elliptio complanatus quadrilaterus (I. Lea, 1863) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanatus roanokensis (I. Lea, 1838) accepted as Elliptio roanokensis (I. Lea, 1838) (unaccepted > superseded rank)
- Subspecies Elliptio complanatus subinflatus (Conrad, 1835) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio complanatus tuomeyi (I. Lea, 1852) accepted as Elliptio cylindracea Frierson, 1927
- Species Elliptio conferta (I. Lea, 1834) accepted as Elliptio raveneli (Conrad, 1834) (recombination)
- Species Elliptio congarea (I. Lea, 1831) accepted as Elliptio congaraea (I. Lea, 1831) (incorrect spelling)
- Species Elliptio coruscus (A. Gould, 1856) accepted as Elliptio jayensis (I. Lea, 1838) (junior synonym)
- Subspecies Elliptio coruscus coruscus (A. Gould, 1856) accepted as Elliptio jayensis (I. Lea, 1838) (junior synonym)
- Subspecies Elliptio coruscus fryanus (B. H. Wright, 1888) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio cunninghami (B. H. Wright, 1883) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio cylindracea Frierson, 1927 accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio cylindraceus Frierson, 1927 accepted as Elliptio cylindracea Frierson, 1927
- Species Elliptio dilatata (Rafinesque, 1820) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio dilatata delicata (C. T. Simpson, 1900) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio dilatata dilatata (Rafinesque, 1820) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio dilatata sterkii Grier, 1918 accepted as Eurynia dilatata (Rafinesque, 1820) (variety)
- Species Elliptio dilatatus (Rafinesque, 1820) accepted as Eurynia dilatata (Rafinesque, 1820) (unaccepted > superseded combination)
- Subspecies Elliptio dilatatus armathwaitensis (B. H. Wright, 1898) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio dilatatus delicatus (C. T. Simpson, 1900) accepted as Eurynia dilatata (Rafinesque, 1820)
- Subspecies Elliptio dilatatus subgibbosus (I. Lea, 1857) accepted as Elliptio arca (Conrad, 1834)
- Variety Elliptio dilatatus var. sterkii Grier, 1918 accepted as Eurynia dilatata (Rafinesque, 1820) (original combination)
- Species Elliptio dispalans (B. H. Wright, 1899) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio divaricatus W. B. Marshall, 1926 accepted as Psoronaias guatemalensis (C. T. Simpson, 1900) (unaccepted > junior subjective synonym)
- Species Elliptio dorei (B. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio dorsatus (I. Lea, 1868) accepted as Elliptio congaraea (I. Lea, 1831)
- Species Elliptio duttonianus (I. Lea, 1841) accepted as Elliptio lanceolata (I. Lea, 1827)
- Species Elliptio emmonsii (I. Lea, 1857) accepted as Elliptio lanceolata (I. Lea, 1827)
- Species Elliptio errans (I. Lea, 1857) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio ferrissii (W. A. Marsh, 1891) accepted as Elliptio jayensis (I. Lea, 1838) (unaccepted > junior subjective synonym)
- Species Elliptio folliculatus (I. Lea, 1838) accepted as Elliptio folliculata (I. Lea, 1838) (incorrect gender ending)
- Species Elliptio forbesianus (I. Lea, 1852) accepted as Elliptio congaraea (I. Lea, 1831)
- Species Elliptio fuscatus (I. Lea, 1843) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio geddingsianus (I. Lea, 1840) accepted as Elliptio cylindracea Frierson, 1927
- Species Elliptio geminus (I. Lea, 1856) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio gibbosus (Barnes, 1823) accepted as Eurynia dilatata (Rafinesque, 1820) (unaccepted > junior subjective synonym)
- Subspecies Elliptio gibbosus sterkii Grier, 1918 accepted as Eurynia dilatata (Rafinesque, 1820) (unaccepted > junior subjective synonym)
- Species Elliptio hallenbeckii (I. Lea, 1859) accepted as Elliptio fumata (I. Lea, 1857)
- Species Elliptio haricotti Frierson, 1927 accepted as Nephritica haricotti (Frierson, 1927) (unaccepted > superseded combination)
- Species Elliptio hazelhurstianus (I. Lea, 1858) accepted as Elliptio lanceolata (I. Lea, 1827)
- Species Elliptio hepatica (I. Lea, 1859) accepted as Elliptio icterina (Conrad, 1834) (unaccepted > junior subjective synonym)
- Species Elliptio herrerae W. B. Marshall, 1923 accepted as Psoronaias herrerae (W. B. Marshall, 1923) (basionym)
- Species Elliptio hinkleyi (B. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio insulsus (I. Lea, 1857) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio jayana (I. Lea, 1839) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio judithae A. H. Clarke, 1986 accepted as Elliptio roanokensis (I. Lea, 1838) (unaccepted > junior subjective synonym)
- Species Elliptio lecontianus (I. Lea, 1838) accepted as Elliptio congaraea (I. Lea, 1831) (recombination)
- Species Elliptio lehmani (S. H. Wright, 1897) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio lehmanii (S. H. Wright, 1897) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio livingstonensis (I. Lea, 1863) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio lucidus (I. Lea, 1863) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio lugubris (I. Lea, 1838) accepted as Elliptio cylindracea Frierson, 1927
- Species Elliptio macmichaeli (Clench & R. D. Turner, 1956) accepted as Elliptio mcmichaeli Clench & R. D. Turner, 1956
- Species Elliptio marshii (I. Lea, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio masoni (Conrad, 1834) accepted as Fusconaia masoni (Conrad, 1834)
- Species Elliptio maywebbae B. H. Wright, 1934 accepted as Elliptio jayensis (I. Lea, 1838) (unaccepted > junior subjective synonym)
- Species Elliptio micans (I. Lea, 1857) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio mitchelli (C. T. Simpson, 1895) accepted as Fusconaia mitchelli (C. T. Simpson, 1895) (unaccepted > superseded combination)
- Species Elliptio monichaeli (Clench & R. D. Turner, 1956) accepted as Elliptio mcmichaeli Clench & R. D. Turner, 1956 (incorrect subsequent spelling)
- Species Elliptio nasutidus (I. Lea, 1863) accepted as Elliptio producta (Conrad, 1836) (unaccepted > junior subjective synonym)
- Species Elliptio naviculoides (I. Lea, 1857) accepted as Elliptio lanceolata (I. Lea, 1827)
- Species Elliptio niger (Rafinesque, 1820) accepted as Elliptio crassidens (Lamarck, 1819)
- Subspecies Elliptio niger danielsi (B. H. Wright, 1899) accepted as Elliptio crassidens (Lamarck, 1819)
- Subspecies Elliptio niger incrassatus (I. Lea, 1840) accepted as Elliptio crassidens (Lamarck, 1819)
- Species Elliptio nolani (B. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio nubilus (I. Lea, 1868) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio obesus (I. Lea, 1834) accepted as Uniomerus carolinianus (Bosc, 1801)
- Species Elliptio obnubilus (I. Lea, 1857) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio ocmulgeensis (I. Lea, 1861) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio oscari (B. H. Wright, 1892) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio perstriatus (I. Lea, 1853) accepted as Elliptio arctata (Conrad, 1834)
- Species Elliptio pinei (B. H. Wright, 1897) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio polymorphus (B. H. Wright, 1899) accepted as Elliptio monroensis (I. Lea, 1843)
- Species Elliptio popeii (I. Lea, 1857) accepted as Popenaias popeii (I. Lea, 1857)
- Species Elliptio purpurellus (I. Lea, 1857) accepted as Elliptio purpurella (I. Lea, 1857)
- Species Elliptio pusillus (Barnes, 1840) accepted as Elliptio congaraea (I. Lea, 1831)
- Species Elliptio pusillus (Barnes, 1840) accepted as Elliptio congaraea (I. Lea, 1831)
- Species Elliptio pygmaeus (I. Lea, 1852) accepted as Lasmigona subviridis (Conrad, 1835)
- Species Elliptio rafinesquei (Vanatta, 1915) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio rafinesquina (Vanatta, 1915) accepted as Elliptio occulta (I. Lea, 1843)
- Species Elliptio raveneli (Conrad, 1834) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio rostraeformis (I. Lea, 1857) accepted as Elliptio producta (Conrad, 1836)
- Species Elliptio rostrum (I. Lea, 1862) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio sajensis Frierson, 1927 accepted as Nephronaias sajensis (Frierson, 1927) (unaccepted > superseded combination)
- Species Elliptio sanctorumjohanium (B. H. Wright, 1933) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio similis (I. Lea, 1857) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio singularis (B. H. Wright, 1899) accepted as Elliptio pullata (I. Lea, 1857)
- Species Elliptio sloatianus (I. Lea, 1840) accepted as Elliptoideus sloatianus (I. Lea, 1840) (unaccepted > superseded combination)
- Species Elliptio spadiceus (I. Lea, 1857) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio spinosus (I. Lea, 1836) accepted as Elliptio spinosa (I. Lea, 1836) (unaccepted > incorrect grammatical agreement of specific epithet)
- Species Elliptio spissus (I. Lea, 1859) accepted as Elliptio downiei (I. Lea, 1858)
- Species Elliptio steinstansana (R. I. Johnson & A. H. Clarke, 1983) accepted as Parvaspina steinstansana (R. I. Johnson & A. H. Clarke, 1983) (unaccepted > superseded combination)
- Species Elliptio strigillatus (B. H. Wright, 1898) accepted as Theliderma cylindrica (Say, 1817)
- Species Elliptio strigosus (I. Lea, 1840) accepted as Elliptio arctata (Conrad, 1834) (unaccepted > junior subjective synonym)
- Species Elliptio subinflatus (Conrad, 1835) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio sublatum (I. Lea, 1857) accepted as Elliptio pullata (I. Lea, 1857)
- Species Elliptio subluridus (C. T. Simpson, 1892) accepted as Elliptio jayensis (I. Lea, 1838) (unaccepted > junior subjective synonym)
- Species Elliptio subniger (I. Lea, 1857) accepted as Elliptio fumata (I. Lea, 1857)
- Species Elliptio suttoni (B. H. Wright, 1897) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio tamaulipasensis (Conrad, 1855) accepted as Sphenonaias taumilapana (Conrad, 1855)
- Subspecies Elliptio tamaulipasensis elongatus (C. T. Simpson, 1914) accepted as Sphenonaias taumilapana (Conrad, 1855)
- Species Elliptio tenuisculus (Frierson, 1911) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio tetralasmus (Say, 1831) accepted as Uniomerus tetralasmus (Say, 1831) (unaccepted > superseded combination)
- Subspecies Elliptio tetralasmus sayi (Ward, 1839) accepted as Uniomerus tetralasmus (Say, 1831) (unaccepted > junior subjective synonym)
- Species Elliptio tortivus (I. Lea, 1840) accepted as Elliptio arctata (Conrad, 1834)
- Species Elliptio tryoni (B. H. Wright, 1888) accepted as Elliptio jayensis (I. Lea, 1838)
- Species Elliptio tuomeyi (I. Lea, 1852) accepted as Elliptio cylindracea Frierson, 1927
- Species Elliptio violaceus (Spengler, 1793) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio violaceus cuvierianus (I. Lea, 1853) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio violaceus icterinus (Conrad, 1834) accepted as Elliptio icterina (Conrad, 1834)
- Subspecies Elliptio violaceus jejunus (I. Lea, 1838) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio violaceus livingstonensis (I. Lea, 1863) accepted as Elliptio icterina (Conrad, 1834)
- Subspecies Elliptio violaceus northamptonensis (I. Lea, 1862) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio violaceus ocmulgeensis (I. Lea, 1861) accepted as Elliptio icterina (Conrad, 1834)
- Subspecies Elliptio violaceus plantii (I. Lea, 1857) accepted as Elliptio fumata (I. Lea, 1857)
- Subspecies Elliptio violaceus pullatus (I. Lea, 1857) accepted as Elliptio pullata (I. Lea, 1857)
- Subspecies Elliptio violaceus subinflatus (Conrad, 1835) accepted as Elliptio complanata ([Lightfoot], 1786)
- Subspecies Elliptio violaceus tuomeyi (I. Lea, 1852) accepted as Elliptio cylindracea Frierson, 1927
- Subspecies Elliptio violaceus wheatleyi (I. Lea, 1857) accepted as Elliptio complanata ([Lightfoot], 1786)
- Species Elliptio viridicatus (I. Lea, 1857) accepted as Elliptio icterina (Conrad, 1834)
- Species Elliptio viridulus (I. Lea, 1863) accepted as Elliptio lanceolata (I. Lea, 1827)
- Species Elliptio waccamawensis (I. Lea, 1863) accepted as Elliptio congaraea (I. Lea, 1831)
- Species Elliptio waltoni (B. H. Wright, 1888) accepted as Elliptio ahenea (I. Lea, 1843)
- Species Elliptio websteri (B. H. Wright, 1888) accepted as Elliptio monroensis (I. Lea, 1843)
- Species Elliptio ahenea (I. Lea, 1843)
- Genus Elliptoideus Frierson, 1927
- Genus Eurynia Rafinesque, 1819
- Species Eurynia dilatata (Rafinesque, 1820)
- Subgenus Eurynia (Micromya) Agassiz, 1852 accepted as Paetulunio Watters, 2018
- Species Eurynia (Micromya) arkansasensis (I. Lea, 1862) accepted as Obovaria arkansasensis (I. Lea, 1862)
- Species Eurynia (Micromya) constricta (Conrad, 1838) accepted as Villosa constricta (Conrad, 1838)
- Species Eurynia (Micromya) ellipsiformis (Conrad, 1836) accepted as Venustaconcha ellipsiformis (Conrad, 1836)
- Species Eurynia (Micromya) lienosa (Conrad, 1834) accepted as Villosa lienosa (Conrad, 1834)
- Species Eurynia (Micromya) nebulosa (Conrad, 1834) accepted as Villosa nebulosa (Conrad, 1834)
- Species Eurynia (Micromya) perpurpurea (I. Lea, 1861) accepted as Villosa perpurpurea (I. Lea, 1861)
- Species Eurynia (Micromya) pleasi (W. A. Marsh, 1891) accepted as Venustaconcha pleasii (W. A. Marsh, 1891) (unaccepted > superseded combination)
- Species Eurynia (Micromya) vanuxemensis (I. Lea, 1838) accepted as Villosa vanuxemensis (I. Lea, 1838) (recombination)
- Species Eurynia (Micromya) venusta (I. Lea, 1838) accepted as Venustaconcha ellipsiformis (Conrad, 1836) (recombination)
- Species Eurynia subrostrata (Say, 1831) accepted as Ligumia subrostrata (Say, 1831)
- Genus Fusconaia C. T. Simpson, 1900
- Species Fusconaia askewi (W. A. Marsh, 1896)
- Species Fusconaia burkei (B. Walker, 1922)
- Species Fusconaia cerina (Conrad, 1838)
- Species Fusconaia chunii (I. Lea, 1861)
- Species Fusconaia cor (Conrad, 1834)
- Subspecies Fusconaia cor analoga (Ortmann, 1918) accepted as Fusconaia cor (Conrad, 1834)
- Species Fusconaia cuneolus (I. Lea, 1840)
- Subspecies Fusconaia cuneolus appressa (I. Lea, 1871) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Fusconaia escambia Clench & R. D. Turner, 1956
- Species Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia flava nasuta (C. T. Simpson, 1914) accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia flava negata (I. Lea, 1861) accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia flava parvula Grier, 1918 accepted as Fusconaia flava (Rafinesque, 1820) (junior synonym)
- Subspecies Fusconaia flava sampsoniana (Frierson, 1927) accepted as Fusconaia ozarkensis (Call, 1887)
- Subspecies Fusconaia flava trigona (I. Lea, 1834) accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia flava undata (Barnes, 1823) accepted as Fusconaia flava (Rafinesque, 1820)
- Variety Fusconaia flava var. parvula Grier, 1918 accepted as Fusconaia flava (Rafinesque, 1820) (variety)
- Species Fusconaia iheringi (B. H. Wright, 1898)
- Species Fusconaia masoni (Conrad, 1834)
- Species Fusconaia mitchelli (C. T. Simpson, 1895)
- Species Fusconaia ozarkensis (Call, 1887)
- Species Fusconaia subrotunda (I. Lea, 1831)
- Subspecies Fusconaia subrotunda kirklandiana (I. Lea, 1834) accepted as Fusconaia subrotunda kirtlandiana (I. Lea, 1834) (unaccepted > misspelling - incorrect subsequent spelling)
- Subspecies Fusconaia subrotunda kirtlandiana (I. Lea, 1834) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Subspecies Fusconaia subrotunda lesueriana (I. Lea, 1840) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Subspecies Fusconaia subrotunda lesueuriana (I. Lea, 1840) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Subspecies Fusconaia subrotunda pilaris (I. Lea, 1840) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Subspecies Fusconaia subrotunda subrotunda (I. Lea, 1831) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Species Fusconaia antrosa (Rafinesque, 1820) accepted as Reginaia ebenus (I. Lea, 1831)
- Species Fusconaia apalachicola J. D. Williams & Fradkin, 1999 accepted as Reginaia apalachicola (J. D. Williams & Fradkin, 1999)
- Species Fusconaia barnesiana (I. Lea, 1838) accepted as Pleuronaia barnesiana (I. Lea, 1838) (recombination)
- Subspecies Fusconaia barnesiana bigbyense (I. Lea, 1841) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Subspecies Fusconaia barnesiana bigbyensis (I. Lea, 1841) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Subspecies Fusconaia barnesiana tumescens (I. Lea, 1845) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Fusconaia beadleiana (I. Lea, 1861) accepted as Pleurobema beadleianum (I. Lea, 1861)
- Species Fusconaia bursapastoris (B. H. Wright, 1896) accepted as Fusconaia subrotunda (I. Lea, 1831) (junior synonym)
- Species Fusconaia collina (Conrad, 1837) accepted as Pleurobema collina (Conrad, 1837) (recombination)
- Species Fusconaia ebena (I. Lea, 1831) accepted as Reginaia ebenus (I. Lea, 1831) (incorrect ending)
- Species Fusconaia ebenus (I. Lea, 1834) accepted as Reginaia ebenus (I. Lea, 1831) (recombination)
- Species Fusconaia edgariana (I. Lea, 1840) accepted as Fusconaia cor (Conrad, 1834)
- Subspecies Fusconaia edgariana analoga Ortmann, 1918 accepted as Fusconaia cor (Conrad, 1834)
- Species Fusconaia glandacea (I. Lea, 1861) accepted as Fusconaia flava (Rafinesque, 1820)
- Species Fusconaia hebetata (Conrad, 1854) accepted as Fusconaia flava (Rafinesque, 1820)
- Species Fusconaia infucata (Conrad, 1834) accepted as Rotundaria infucata (Conrad, 1834)
- Species Fusconaia kirtlandiana (I. Lea, 1834) accepted as Fusconaia subrotunda (I. Lea, 1831) (recombination)
- Species Fusconaia lananensis (Frierson, 1901) accepted as Fusconaia askewi (W. A. Marsh, 1896) (unaccepted > junior subjective synonym)
- Species Fusconaia lateralis (Rafinesque, 1820) accepted as Fusconaia flava (Rafinesque, 1820)
- Species Fusconaia pannosa (C. T. Simpson, 1900) accepted as Fusconaia ozarkensis (Call, 1887)
- Species Fusconaia pilaris (I. Lea, 1840) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Subspecies Fusconaia pilaris bursapastoris (B. H. Wright, 1896) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Species Fusconaia plena (I. Lea, 1840) accepted as Pleurobema plenum (I. Lea, 1840) (unaccepted > superseded combination)
- Species Fusconaia polita (Conrad, 1837) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Species Fusconaia pusilla (Rafinesque, 1820) accepted as Reginaia ebenus (I. Lea, 1831)
- Species Fusconaia rotulata (B. H. Wright, 1899) accepted as Reginaia rotulata (B. H. Wright, 1899) (recombination)
- Species Fusconaia rubida (I. Lea, 1861) accepted as Fusconaia flava (Rafinesque, 1820)
- Species Fusconaia rubidula (Frierson, 1905) accepted as Fusconaia flava (Rafinesque, 1820)
- Species Fusconaia rufa (Rafinesque, 1831) accepted as Eurynia dilatata (Rafinesque, 1820)
- Species Fusconaia selecta H. E. Wheeler, 1914 accepted as Fusconaia flava (Rafinesque, 1820) (unaccepted > junior subjective synonym)
- Species Fusconaia subelliptica (C. T. Simpson, 1900) accepted as Fusconaia ozarkensis (Call, 1887)
- Species Fusconaia subplana (Conrad, 1837) accepted as Fusconaia masoni (Conrad, 1834)
- Species Fusconaia subtrotunda (I. Lea, 1831) accepted as Fusconaia subrotunda (I. Lea, 1831) (incorrect spelling)
- Species Fusconaia succissa (I. Lea, 1852) accepted as Rotundaria succissa (I. Lea, 1852)
- Subspecies Fusconaia succissa wrightii (C. T. Simpson, 1914) accepted as Rotundaria succissa (I. Lea, 1852)
- Species Fusconaia trigonus (I. Lea, 1831) accepted as Fusconaia flava (Rafinesque, 1820) (recombination)
- Species Fusconaia undata (Barnes, 1823) accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia undata chunii (I. Lea, 1862) accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia undata selecta (H. E. Wheeler, 1914) accepted as Fusconaia flava (Rafinesque, 1820) (unaccepted > junior subjective synonym)
- Subspecies Fusconaia undata trigona (I. Lea, 1834) accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia undata trigonoides Utterback, 1915 accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia undata undata (Barnes, 1823) accepted as Fusconaia flava (Rafinesque, 1820)
- Subspecies Fusconaia undata wagneri F. C. Baker, 1928 accepted as Fusconaia flava (Rafinesque, 1820)
- Species Fusconaia utterbacki [sic] accepted as Fusconaia ozarkensis (Call, 1887) (unaccepted > misspelling - incorrect subsequent spelling)
- Species Fusconaia utterbackii (Frierson, 1915) accepted as Fusconaia ozarkensis (Call, 1887) (unaccepted > superseded combination)
- Genus Hemistena Rafinesque, 1820
- Genus Parvaspina Perkins, N. A. Johnson & Gangloff, 2017
- Genus Plethobasus C. T. Simpson, 1900
- Species Plethobasus cicatricosus (Say, 1829)
- Species Plethobasus cooperianus (I. Lea, 1834)
- Species Plethobasus cyphyus (Rafinesque, 1820)
- Subspecies Plethobasus cyphyus compertus (Frierson, 1911) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Plethobasus aesopus (Green, 1827) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Plethobasus compertus (Frierson, 1911) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Plethobasus cyphus (Rafinesque, 1820) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Plethobasus pachosteus (Rafinesque) accepted as Reginaia ebenus (I. Lea, 1831)
- Species Plethobasus striatus (Rafinesque, 1820) accepted as Obovaria subrotunda Rafinesque, 1820
- Genus Pleurobema Rafinesque, 1819
- Species Pleurobema athearni Gangloff, J. D. Williams & Feminella, 2006
- Species Pleurobema beadleianum (I. Lea, 1861)
- Species Pleurobema clava (Lamarck, 1819)
- Subspecies Pleurobema clava patulum (I. Lea, 1829) accepted as Pleurobema clava (Lamarck, 1819)
- Species Pleurobema cordatum (Rafinesque, 1820)
- Subspecies Pleurobema cordatum catilla (Conrad, 1836) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema cordatum catillus (Conrad, 1836) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema cordatum coccineum (Conrad, 1836) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema cordatum cordatum (Rafinesque, 1820) accepted as Pleurobema cordatum (Rafinesque, 1820)
- Subspecies Pleurobema cordatum pauperculum (C. T. Simpson, 1900) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema cordatum plenum (I. Lea, 1840) accepted as Pleurobema plenum (I. Lea, 1840)
- Subspecies Pleurobema cordatum pyramidatum (I. Lea, 1831) accepted as Pleurobema rubrum (Rafinesque, 1820)
- Species Pleurobema curtum (I. Lea, 1859)
- Species Pleurobema decisum (I. Lea, 1831)
- Subspecies Pleurobema decisum chattanoogaensis (I. Lea, 1858) accepted as Pleurobema decisum (I. Lea, 1831)
- Species Pleurobema fibuloides (I. Lea, 1859)
- Species Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema hanleyianum (I. Lea, 1852)
- Species Pleurobema hartmanianum (I. Lea, 1860)
- Species Pleurobema marshalli Frierson, 1927
- Species Pleurobema oviforme (Conrad, 1834)
- Subspecies Pleurobema oviforme argentea (I. Lea, 1841) accepted as Pleurobema oviforme (Conrad, 1834)
- Subspecies Pleurobema oviforme argenteum (I. Lea, 1841) accepted as Pleurobema oviforme (Conrad, 1834)
- Subspecies Pleurobema oviforme holstonense (I. Lea, 1840) accepted as Pleurobema oviforme (Conrad, 1834)
- Subspecies Pleurobema oviforme oviforme (Conrad, 1834) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema plenum (I. Lea, 1840)
- Species Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema riddellii (I. Lea, 1862)
- Species Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema sintoxia (Rafinesque, 1820)
- Species Pleurobema stabile (I. Lea, 1861)
- Species Pleurobema strodeanum (B. H. Wright, 1898)
- Species Pleurobema taitianum (I. Lea, 1834)
- Species Pleurobema verum (I. Lea, 1861)
- Subgenus Pleurobema (Lexingtonia) Ortmann, 1914 accepted as Fusconaia C. T. Simpson, 1900
- Species Pleurobema (Lexingtonia) castum (I. Lea, 1860) accepted as Fusconaia masoni (Conrad, 1834)
- Species Pleurobema (Lexingtonia) collina (Conrad, 1837) accepted as Parvaspina collina (Conrad, 1837)
- Species Pleurobema (Lexingtonia) masoni (Conrad, 1834) accepted as Fusconaia masoni (Conrad, 1834)
- Species Pleurobema (Lexingtonia) subplanum (Conrad, 1837) accepted as Fusconaia masoni (Conrad, 1834)
- Species Pleurobema (Lexingtonia) utriculum (I. Lea, 1845) accepted as Fusconaia masoni (Conrad, 1834)
- Subgenus Pleurobema (Plethobasus) C. T. Simpson, 1900 accepted as Plethobasus C. T. Simpson, 1900 (original rank)
- Species Pleurobema (Plethobasus) aesopus (Green, 1827) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Pleurobema (Plethobasus) cicatricoideum (Frierson, 1911) accepted as Plethobasus cicatricosus (Say, 1829)
- Species Pleurobema (Plethobasus) cicatricosa (Say, 1829) accepted as Plethobasus cicatricosus (Say, 1829)
- Species Pleurobema (Plethobasus) cicatricosum (Say, 1829) accepted as Plethobasus cicatricosus (Say, 1829)
- Species Pleurobema (Plethobasus) compertum (Frierson, 1911) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Pleurobema (Plethobasus) cyphyum (Rafinesque, 1820) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Subspecies Pleurobema (Plethobasus) cyphyum phillipsi (Conrad, 1835) accepted as Obliquaria reflexa Rafinesque, 1820
- Species Pleurobema (Plethobasus) detectum (Frierson, 1911) accepted as Plethobasus cicatricosus (Say, 1829)
- Subgenus Pleurobema (Pleurobema) Rafinesque, 1819 accepted as Pleurobema Rafinesque, 1819
- Species Pleurobema (Pleurobema) abacus (Haldeman, 1842) accepted as Ptychobranchus fasciolaris (Rafinesque, 1820)
- Species Pleurobema (Pleurobema) acuens (I. Lea, 1871) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) alta (Conrad, 1854) accepted as Pleurobema altum (Conrad, 1854)
- Species Pleurobema (Pleurobema) appressa (I. Lea, 1871) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Pleurobema (Pleurobema) argentea (I. Lea, 1841) accepted as Pleurobema oviforme (Conrad, 1834)
- Subspecies Pleurobema (Pleurobema) argentea pannosa (C. T. Simpson, 1900) accepted as Fusconaia ozarkensis (Call, 1887)
- Species Pleurobema (Pleurobema) avellana (C. T. Simpson, 1900) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema (Pleurobema) barnesiana (I. Lea, 1838) accepted as Pleuronaia barnesiana (I. Lea, 1838) (recombination)
- Species Pleurobema (Pleurobema) bigbyensis (I. Lea, 1841) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) bournianus (I. Lea, 1840) accepted as Pleurobema clava (Lamarck, 1819)
- Species Pleurobema (Pleurobema) brevis (I. Lea, 1872) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) brumbyanus (I. Lea, 1841) accepted as Ptychobranchus greenii (Conrad, 1834)
- Species Pleurobema (Pleurobema) bulbosa (I. Lea, 1857) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) bulbosum (I. Lea, 1857) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) chattanoogaensis (I. Lea, 1858) accepted as Pleurobema decisum (I. Lea, 1831)
- Species Pleurobema (Pleurobema) clava (Lamarck, 1819) accepted as Pleurobema clava (Lamarck, 1819)
- Species Pleurobema (Pleurobema) conasaugaensis (I. Lea, 1872) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) cor (Conrad, 1834) accepted as Fusconaia cor (Conrad, 1834)
- Species Pleurobema (Pleurobema) cruda (I. Lea, 1871) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) cuneolus (I. Lea, 1840) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Pleurobema (Pleurobema) curta (I. Lea, 1859) accepted as Pleurobema curtum (I. Lea, 1859)
- Species Pleurobema (Pleurobema) decisa (I. Lea, 1831) accepted as Pleurobema decisum (I. Lea, 1831)
- Species Pleurobema (Pleurobema) dolabelloides (I. Lea, 1840) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Pleurobema (Pleurobema) edgarianus (I. Lea, 1840) accepted as Fusconaia cor (Conrad, 1834)
- Species Pleurobema (Pleurobema) estabrookiana (I. Lea, 1845) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) fassinans (I. Lea, 1868) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) favosa (I. Lea, 1856) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema (Pleurobema) flavidulus (I. Lea, 1861) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema (Pleurobema) furva (Conrad, 1834) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema (Pleurobema) georgiana (I. Lea, 1841) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema (Pleurobema) gibber (I. Lea, 1838) accepted as Pleuronaia gibber (I. Lea, 1838) (recombination)
- Species Pleurobema (Pleurobema) hagleri (Frierson, 1900) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema (Pleurobema) hanleyiana (I. Lea, 1852) accepted as Pleurobema hanleyianum (I. Lea, 1852)
- Species Pleurobema (Pleurobema) harperi (B. H. Wright, 1899) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) hartmaniana (I. Lea, 1860) accepted as Pleurobema hartmanianum (I. Lea, 1860)
- Species Pleurobema (Pleurobema) hartmanianum (I. Lea, 1860) accepted as Pleurobema hartmanianum (I. Lea, 1860)
- Species Pleurobema (Pleurobema) holstonensis (I. Lea, 1840) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) instructa (I. Lea, 1861) accepted as Pleurobema verum (I. Lea, 1861)
- Species Pleurobema (Pleurobema) interventus (I. Lea, 1861) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema (Pleurobema) irrasa (I. Lea, 1861) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema (Pleurobema) johannis (I. Lea, 1859) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema (Pleurobema) lenticularis (I. Lea, 1872) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) lesleyi (I. Lea, 1860) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) lita (I. Lea, 1871) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) lyonii (I. Lea, 1865) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) maculata (Conrad, 1834) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Pleurobema (Pleurobema) meredithii (I. Lea, 1858) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) modica (I. Lea, 1857) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) murrayensis (I. Lea, 1868) accepted as Pleurobema stabile (I. Lea, 1861)
- Species Pleurobema (Pleurobema) mytiloides Rafinesque, 1820 accepted as Pleurobema clava (Lamarck, 1819)
- Subspecies Pleurobema (Pleurobema) mytiloides patulum (I. Lea, 1829) accepted as Pleurobema clava (Lamarck, 1819)
- Species Pleurobema (Pleurobema) nucleopsis (Conrad, 1849) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema (Pleurobema) nux (I. Lea, 1852) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema (Pleurobema) ornata (I. Lea, 1861) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) oviformis (Conrad, 1834) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) patsaligensis (C. T. Simpson, 1900) accepted as Pleurobema strodeanum (B. H. Wright, 1898)
- Species Pleurobema (Pleurobema) perovata (Conrad, 1834) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema (Pleurobema) pinkstoni (S. H. Wright, 1897) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema (Pleurobema) planior (I. Lea, 1868) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) pudica (I. Lea, 1860) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) pulvinulum (I. Lea, 1845) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema (Pleurobema) pyriformis (I. Lea, 1857) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) raveneliana (I. Lea, 1834) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) reclusa (B. H. Wright, 1898) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) rubella (Conrad, 1834) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema (Pleurobema) showalterii (I. Lea, 1860) accepted as Pleurobema hartmanianum (I. Lea, 1860)
- Species Pleurobema (Pleurobema) simulans (I. Lea, 1871) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema (Pleurobema) stabile (I. Lea, 1861) accepted as Pleurobema stabilis (I. Lea, 1861)
- Species Pleurobema (Pleurobema) striata (I. Lea, 1840) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) striatum (I. Lea, 1840) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema (Pleurobema) strodeana (B. H. Wright, 1898) accepted as Pleurobema strodeanum (B. H. Wright, 1898)
- Species Pleurobema (Pleurobema) subglobata (I. Lea, 1871) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Pleurobema (Pleurobema) swordiana (S. H. Wright, 1897) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) taitiana (I. Lea, 1834) accepted as Pleurobema taitianum (I. Lea, 1834) (recombination)
- Species Pleurobema (Pleurobema) tesserulae (I. Lea, 1862) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema (Pleurobema) troschelianus (I. Lea, 1853) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema (Pleurobema) tumescens (I. Lea, 1845) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) valida (I. Lea, 1871) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema (Pleurobema) vera (I. Lea, 1861) accepted as Pleurobema verum (I. Lea, 1861)
- Species Pleurobema (Pleurobema) decisum (I. Lea, 1831) represented as Pleurobema decisum (I. Lea, 1831)
- Subspecies Pleurobema (Pleurobema) decisum chattanoogaense (I. Lea, 1858) accepted as Pleurobema decisum (I. Lea, 1831)
- Subspecies Pleurobema (Pleurobema) decisum decisum (I. Lea, 1831) accepted as Pleurobema decisum (I. Lea, 1831)
- Subgenus Pleurobema (Sintoxia) Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
- Species Pleurobema (Sintoxia) cordatum (Rafinesque, 1820) accepted as Pleurobema cordatum (Rafinesque, 1820)
- Species Pleurobema (Sintoxia) plenum (I. Lea, 1840) accepted as Pleurobema plenum (I. Lea, 1840)
- Species Pleurobema (Sintoxia) riddellii (I. Lea, 1862) accepted as Pleurobema riddellii (I. Lea, 1862)
- Species Pleurobema (Sintoxia) rubrum (Rafinesque, 1820) accepted as Pleurobema rubrum (Rafinesque, 1820)
- Species Pleurobema (Sintoxia) sintoxia (Rafinesque, 1820) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Species Pleurobema abacus (Haldeman, 1842) accepted as Ptychobranchus fasciolaris (Rafinesque, 1820)
- Species Pleurobema acuens (I. Lea, 1871) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema aesopus (Green, 1827) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Pleurobema aldrichi Frierson, 1927 accepted as Pleurobema taitianum (I. Lea, 1834) (unaccepted > junior subjective synonym)
- Species Pleurobema aldrichianum Goodrich, 1931 accepted as Pleurobema hanleyianum (I. Lea, 1852)
- Species Pleurobema amabile (I. Lea, 1865) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema anaticulus (I. Lea, 1861) accepted as Pleurobema decisum (I. Lea, 1831)
- Species Pleurobema appressa (I. Lea, 1871) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Pleurobema appressum (I. Lea, 1871) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Pleurobema argentea (I. Lea, 1841) accepted as Pleurobema oviforme (Conrad, 1834)
- Subspecies Pleurobema argentea pannosa C. T. Simpson, 1900 accepted as Fusconaia ozarkensis (Call, 1887)
- Species Pleurobema argenteum (I. Lea, 1841) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema avellana C. T. Simpson, 1900 accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema avellanum (C. T. Simpson, 1900) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema barnesianum (I. Lea, 1838) accepted as Pleuronaia barnesiana (I. Lea, 1838) (recombination)
- Species Pleurobema beadleanum (I. Lea, 1861) accepted as Pleurobema beadleianum (I. Lea, 1861)
- Species Pleurobema beadlianum (I. Lea, 1861) accepted as Pleurobema beadleianum (I. Lea, 1861)
- Species Pleurobema bigbyense (I. Lea, 1841) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema bournianum (I. Lea, 1840) accepted as Pleurobema clava (Lamarck, 1819)
- Species Pleurobema breve (I. Lea, 1872) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema brevis (I. Lea, 1872) accepted as Pleurobema oviforme (Conrad, 1834)
- Subspecies Pleurobema brevis subelliptica C. T. Simpson, 1900 accepted as Fusconaia ozarkensis (Call, 1887)
- Species Pleurobema brimleyi (S. H. Wright, 1897) accepted as Fusconaia masoni (Conrad, 1834)
- Species Pleurobema brumbyanum (I. Lea, 1841) accepted as Ptychobranchus greenii (Conrad, 1834)
- Species Pleurobema bulbosum (I. Lea, 1857) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema bursapastoris (B. H. Wright, 1896) accepted as Fusconaia subrotunda (I. Lea, 1831)
- Species Pleurobema catillus (Conrad, 1836) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Species Pleurobema chattanogaense (I. Lea, 1858) accepted as Pleurobema decisum (I. Lea, 1831)
- Species Pleurobema chattanoogaense (I. Lea, 1858) accepted as Pleurobema decisum (I. Lea, 1831)
- Species Pleurobema chattanoogaensis (I. Lea, 1858) accepted as Pleurobema decisum (I. Lea, 1831)
- Species Pleurobema clinchense (I. Lea, 1867) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema coccineum (Conrad, 1836) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema coccineum catillus (Conrad, 1836) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema coccineum mississippiensis F. C. Baker, 1928 accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema coccineum paupercula (C. T. Simpson, 1900) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Subspecies Pleurobema coccineum solida (I. Lea, 1838) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Species Pleurobema collina (Conrad, 1837) accepted as Parvaspina collina (Conrad, 1837) (recombination)
- Species Pleurobema conasaugaense (I. Lea, 1872) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema concolor (I. Lea, 1861) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema conradi Vanatta, 1915 accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Pleurobema cor (Conrad, 1834) accepted as Fusconaia cor (Conrad, 1834)
- Species Pleurobema cordata (Rafinesque, 1820) accepted as Pleurobema cordatum (Rafinesque, 1820)
- Species Pleurobema crudum (I. Lea, 1871) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema cuneata Rafinesque, 1820 accepted as Pleurobema clava (Lamarck, 1819)
- Subspecies Pleurobema cuneata maculata Rafinesque, 1820 accepted as Pleurobema clava (Lamarck, 1819)
- Subspecies Pleurobema cuneata sulcata Rafinesque, 1820 accepted as Pleurobema clava (Lamarck, 1819)
- Species Pleurobema cuneolus (I. Lea, 1840) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Pleurobema cyphyum (Rafinesque, 1820) accepted as Plethobasus cyphyus (Rafinesque, 1820)
- Species Pleurobema dolabelloides (I. Lea, 1840) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Pleurobema edgarianum (I. Lea, 1840) accepted as Fusconaia cor (Conrad, 1834)
- Species Pleurobema estabrookiana (I. Lea, 1845) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema estabrookianum (I. Lea, 1845) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema fassinans (I. Lea, 1868) accepted as Pleuronaia barnesiana (I. Lea, 1838) (junior synonym)
- Subspecies Pleurobema fassinans rhomboidea C. T. Simpson, 1900 accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema favosum (I. Lea, 1856) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema fictum Frierson, 1927 accepted as Pleurobema rubellum (Conrad, 1834) (unaccepted > junior subjective synonym)
- Species Pleurobema flavidulum (I. Lea, 1861) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema friersoni (B. H. Wright, 1896) accepted as Pleurobema riddellii (I. Lea, 1862) (junior synonym)
- Species Pleurobema furvum (Conrad, 1834) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema georgianmum (I. Lea, 1841) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema gibbera (I. Lea, 1838) accepted as Pleuronaia gibber (I. Lea, 1838) (recombination)
- Species Pleurobema gibberum (I. Lea, 1838) accepted as Pleuronaia gibber (I. Lea, 1838) (recombination)
- Species Pleurobema hagleri (Frierson, 1900) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema hanleyanum (I. Lea, 1852) accepted as Pleurobema hanleyianum (I. Lea, 1852) (misspelling)
- Species Pleurobema harperi (B. H. Wright, 1899) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema holstonense (I. Lea, 1840) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema instructum (I. Lea, 1861) accepted as Pleurobema verum (I. Lea, 1861)
- Species Pleurobema interventum (I. Lea, 1861) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema irrasum (I. Lea, 1861) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema johannis (I. Lea, 1859) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema lenticulare (I. Lea, 1872) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema lesleyi (I. Lea, 1860) accepted as Pleurobema oviforme (Conrad, 1834) (unaccepted > junior subjective synonym)
- Species Pleurobema lewisii (I. Lea, 1861) accepted as Pleurobema fibuloides (I. Lea, 1859) (junior synonym)
- Species Pleurobema litum (I. Lea, 1871) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema maculatum (Conrad, 1834) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Pleurobema meredithi (I. Lea, 1858) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema meredithii (I. Lea, 1858) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema missouriensis W. A. Marsh, 1901 accepted as Pleurobema sintoxia (Rafinesque, 1820) (unaccepted > junior subjective synonym)
- Species Pleurobema modicum (I. Lea, 1857) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema murrayense (I. Lea, 1868) accepted as Pleurobema stabile (I. Lea, 1861)
- Species Pleurobema mytiloides Rafinesque, 1820 accepted as Pleurobema clava (Lamarck, 1819)
- Species Pleurobema nucleopse (Conrad, 1849) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema nucleopsis (Conrad, 1849) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema nux (I. Lea, 1852) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema obliquata (Rafinesque, 1820) accepted as Epioblasma obliquata (Rafinesque, 1820)
- Species Pleurobema obliquum (Lamarck, 1819) accepted as Pleurobema cordatum (Rafinesque, 1820)
- Species Pleurobema ornatum (I. Lea, 1861) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema patsaligensis C. T. Simpson, 1900 accepted as Pleurobema strodeanum (B. H. Wright, 1898)
- Species Pleurobema pinkstonii (S. H. Wright, 1897) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema planius (I. Lea, 1868) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema pudicum (I. Lea, 1860) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema pullus (Conrad, 1838) accepted as Toxolasma pullum (Conrad, 1838)
- Species Pleurobema pulvinulum (I. Lea, 1845) accepted as Pleurobema rubellum (Conrad, 1834)
- Species Pleurobema pyramidata (I. Lea, 1831) accepted as Pleurobema rubrum (Rafinesque, 1820) (recombination)
- Species Pleurobema pyramidatum (I. Lea, 1831) accepted as Pleurobema rubrum (Rafinesque, 1820) (recombination)
- Species Pleurobema ravenelianum (I. Lea, 1834) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema reclusum (B. H. Wright, 1898) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema rubrum (Rafinesque, 1820) accepted as Pleurobema sintoxia (Rafinesque, 1820)
- Species Pleurobema showalteri (I. Lea, 1860) accepted as Pleurobema showalterii (I. Lea, 1860) (incorrect subsequent spelling)
- Species Pleurobema showalterii (I. Lea, 1860) accepted as Pleurobema hartmanianum (I. Lea, 1860)
- Species Pleurobema similans (I. Lea, 1871) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema simpsoni Vanatta, 1915 accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema simulans (I. Lea, 1871) accepted as Pleurobema perovatum (Conrad, 1834)
- Species Pleurobema stabilis (I. Lea, 1861) accepted as Pleurobema stabile (I. Lea, 1861) (incorrect ending)
- Species Pleurobema stramineum (Conrad, 1834) accepted as Lampsilis straminea (Conrad, 1834)
- Species Pleurobema striatissima (J. G. Anthony, 1865) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema striatulum (I. Lea, 1857) accepted as Fusconaia masoni (Conrad, 1834)
- Species Pleurobema striatum (I. Lea, 1840) accepted as Pleurobema pyriforme (I. Lea, 1857)
- Species Pleurobema subplanum (Conrad, 1837) accepted as Fusconaia masoni (Conrad, 1834)
- Species Pleurobema swordianum (S. H. Wright, 1897) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema tesserulae (I. Lea, 1862) accepted as Pleurobema oviforme (Conrad, 1834)
- Species Pleurobema tombigbeanum Frierson, 1908 accepted as Pleurobema taitianum (I. Lea, 1834) (junior synonym)
- Species Pleurobema troschelianum (I. Lea, 1853) accepted as Pleurobema georgianum (I. Lea, 1841)
- Species Pleurobema tumescens (I. Lea, 1845) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema tuscumbiense (I. Lea, 1871) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Pleurobema tuscumbiensis (I. Lea, 1871) accepted as Fusconaia cuneolus (I. Lea, 1840)
- Species Pleurobema utriculum (I. Lea, 1845) accepted as Fusconaia masoni (Conrad, 1834)
- Species Pleurobema utterbackii Frierson, 1915 accepted as Fusconaia ozarkensis (Call, 1887) (unaccepted > superseded combination)
- Species Pleurobema validum (I. Lea, 1871) accepted as Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleurobema altum (Conrad, 1854) (uncertain > nomen dubium)
- Genus Pleuronaia Frierson, 1927
- Species Pleuronaia barnesiana (I. Lea, 1838)
- Species Pleuronaia dolabelloides (I. Lea, 1840)
- Species Pleuronaia gibber (I. Lea, 1838)
- Species Pleuronaia gibberum (I. Lea, 1838) accepted as Pleuronaia gibber (I. Lea, 1838) (incorrect gender ending)
- Genus Aximedia Rafinesque, 1820 accepted as Pleurobema Rafinesque, 1819
- Genus Canthyria Swainson, 1840 accepted as Elliptio Rafinesque, 1819
- Species Canthyria collina (Conrad, 1837) accepted as Pleurobema collina (Conrad, 1837) (recombination)
- Species Canthyria spinosa (I. Lea, 1836) accepted as Elliptio spinosa (I. Lea, 1836)
- Species Canthyria steinstansana (R. I. Johnson & A. H. Clarke, 1983) accepted as Parvaspina steinstansana (R. I. Johnson & A. H. Clarke, 1983)
- Genus Elliptoidens Frierson, 1927 accepted as Elliptoideus Frierson, 1927
- Genus Ensinaia Starobogatov, 1970 accepted as Elliptio Rafinesque, 1819
- Species Ensinaia shepardiana (I. Lea, 1834) accepted as Elliptio shepardiana (I. Lea, 1834) (recombination)
- Genus Fuscnoaia C. T. Simpson, 1900 accepted as Fusconaia C. T. Simpson, 1900 (incorrect subsequent spelling)
- Species Fuscnoaia edgariana (I. Lea, 1840) accepted as Fusconaia edgariana (I. Lea, 1840)
- Genus Fusconaja C. T. Simpson, 1900 accepted as Fusconaia C. T. Simpson, 1900 (incorrect subsequent spelling)
- Species Fusconaja askewi (W. A. Marsh, 1896) accepted as Fusconaia askewi (W. A. Marsh, 1896) (unaccepted > misspelling - incorrect subsequent spelling)
- Species Fusconaja bursapastoris (B. H. Wright, 1896) accepted as Fusconaia subrotunda (I. Lea, 1831) (junior synonym)
- Species Fusconaja subrotunda accepted as Fusconaia subrotunda (I. Lea, 1831)
- Variety Fusconaja subrotunda var. leucogona Ortmann, 1913 accepted as Fusconaia subrotunda (I. Lea, 1831) (variety)
- Genus Fusconala C. T. Simpson, 1900 accepted as Fusconaia C. T. Simpson, 1900 (incorrect subsequent spelling)
- Species Fusconala edgariana (I. Lea, 1840) accepted as Fusconaia edgariana (I. Lea, 1840)
- Subspecies Fusconala edgariana analoga (Ortmann, 1918) accepted as Fusconaia edgariana analoga Ortmann, 1918
- Species Fusconala edgariana (I. Lea, 1840) accepted as Fusconaia edgariana (I. Lea, 1840)
- Genus Fusconaria accepted as Fusconaia C. T. Simpson, 1900 (incorrect subsequent spelling)
- Species Fusconaria plena (I. Lea, 1840) accepted as Pleurobema plenum (I. Lea, 1840)
- Genus Fusconia [sic] accepted as Fusconaia C. T. Simpson, 1900 (incorrect subsequent spelling)
- Genus Hemilastena Agassiz, 1852 accepted as Hemistena Rafinesque, 1820 (unjustified emendation of Hemistena)
- Species Hemilastena ambigua (Say, 1825) accepted as Simpsonaias ambigua (Say, 1825)
- Genus Levingtonia [sic] accepted as Lexingtonia Ortmann, 1914 (incorrect subsequent spelling)
- Species Levingtonia dolabelloides (I. Lea, 1840) accepted as Lexingtonia dolabelloides (I. Lea, 1840)
- Subspecies Levingtonia dolabelloides conradi (Vanatta, 1915) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Levingtonia dolabelloides (I. Lea, 1840) accepted as Lexingtonia dolabelloides (I. Lea, 1840)
- Genus Lexingtonia Ortmann, 1914 accepted as Fusconaia C. T. Simpson, 1900 (junior synonym)
- Species Lexingtonia casta (I. Lea, 1860) accepted as Fusconaia masoni (Conrad, 1834)
- Species Lexingtonia conradi (Vanatta, 1915) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Lexingtonia dolabelloides (I. Lea, 1840) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Subspecies Lexingtonia dolabelloides conradi (Vanatta, 1915) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Subspecies Lexingtonia dolabelloides dolabelloides (I. Lea, 1840) accepted as Pleuronaia dolabelloides (I. Lea, 1840)
- Species Lexingtonia dollabelloides (I. Lea, 1840) accepted as Lexingtonia dolabelloides (I. Lea, 1840) (incorrect subsequent spelling)
- Species Lexingtonia subplana (Conrad, 1837) accepted as Fusconaia masoni (Conrad, 1834) (junior synonym)
- Species Lexingtonia utricula (I. Lea, 1845) accepted as Fusconaia masoni (Conrad, 1834)
- 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
- Species Odatelia radiata Rafinesque, 1832 accepted as Hemistena lata (Rafinesque, 1820)
- Genus Quincuncina Ortmann, 1922 accepted as Fusconaia C. T. Simpson, 1900 (unaccepted > junior subjective synonym)
- Species Quincuncina burkei B. Walker, 1922 accepted as Fusconaia burkei (B. Walker, 1922) (unaccepted > superseded combination)
- Species Quincuncina infucata (Conrad, 1834) accepted as Rotundaria infucata (Conrad, 1834) (unaccepted > superseded combination)
- Species Quincuncina kleiniana (I. Lea, 1852) accepted as Rotundaria kleiniana (I. Lea, 1852)
- Species Quincuncina mitchelli (C. T. Simpson, 1895) accepted as Fusconaia mitchelli (C. T. Simpson, 1895) (unaccepted > superseded combination)
- Species Quincuncina securiformis (Conrad, 1849) accepted as Rotundaria infucata (Conrad, 1834)
- Subspecies Quincuncina securiformis kleiniana (I. Lea, 1852) accepted as Rotundaria kleiniana (I. Lea, 1852)
- Species Quincuncina vittata (Frierson, 1927) accepted as Glebula rotundata (Lamarck, 1819) (unaccepted > junior subjective synonym)
- 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 (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)
Not documented
MolluscaBase eds. (2025). MolluscaBase. Pleurobemini Hannibal, 1912. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1352467 on 2025-04-01
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