Actinonaias ligamentina carinata (Barnes, 1823)
+ Unio ligamentina Lamarck, 1819
Alasmidonta marginata Say, 1818
+ Alasmodon corrugata De Kay, 1843
Alasmidonta viridis Rafinesque, 1820
+ Unio calceolus Lea, 1828
+ Margaritana deltoidea Lea, 1838
Amblema plicata (Say, 1817)
+ Amblema costata Rafinesque, 1820
+ Unio undulatus Barnes, 1823
Anodonta grandis corpulenta Cooper, 1834
Anodonta grandis grandis Say, 1829
+ Anodonta opaca Lea, 1852
+ Anodonta danielsii Lea, 1858
Anodonta imbecillis Say, 1829
Anodonta suborbiculata Say, 1831
Anodontoides ferussacianus (Lea, 1834)
+ Anodonta buchanensis Lea, 1838
Arcidens confragosus (Say, 1829)
Corbicula fulminea [sic] Müller, 1774
Cumberlandia monodonta (Say, 1829)
Cyclonaias tuberculata (Rafinesque, 1820)
+ Unio verrucosus Barnes, 1823
Cyprogenia aberti (Conrad, 1850)
+ Unio lamarckianus Lea, 1852
+ Unio popenoi Call, 1885
Dreissena polymorpha (Pallas, 1771)
Ellipsaria lineolata (Rafinesque, 1820)
+ Obliquaria (Plagiola) depressa Rafinesque, 1820
+ Unio securis Lea, 1829
Elliptio crassidens crassidens (Lamarck, 1819)
+ Unio (Elliptio) nigra Rafinesque, 1820
+ Unio cuneatus Barnes, 1823
Elliptio dilatata (Rafinesque, 1820)
+ Unio gibbosus Barnes, 1823
+ Unio arctior Lea, 1838
Fusconaia ebena (Lea, 1831)
+ Obovaria obovalis Rafinesque, 1820
+ Unio subrotundus Lea, 1831
Fusconaia flava (Rafinesque, 1820)
+ Unio rubiginosus Lea, 1829
Fusconaia ozarkensis (Call, 1887)
Lampsilis orbiculata (Hildreth, 1828)
Lampsilis radiata luteola (Lamarck, 1819)
+ Unio siliquoideus Barnes, 1823
Lampsilis rafinesqueana Frierson, 1927
Lampsilis reeviana [sic] brevicula (Call, 1887)
Lampsilis reeviana [sic] brittsi Simpson, 1900
Lampsilis reeviana reeviana [sic] (Lea, 1852)
Lampsilis teres anodontoides (Rafinesque, 1820) [sic]
Lampsilis teres teres (Smith, 1899) [sic]
+ Lampsilis fallaciosus Smith, 1899
Lampsilis ventricosa (Barnes, 1823)
+ Unio occidens Lea, 1829
Lasmigona complanata (Barnes, 1823)
Lasmigona costata (Rafinesque, 1820)
+ Alasmodonta rugosa Barnes, 1823
Leptodea fragilis (Rafinesque, 1820)
+ Unio gracilis Barnes, 1823
+ Unio dolosus Lea, 1860
Leptodea leptodon (Rafinesque, 1820)
+ Symphynota tenuissima Lea, 1829
+ Unio velum Say, 1829
+ Lasmonos fragilis Rafinesque, 1831
Ligumia recta (Lamarck, 1819)
+ Unio (Eurynia) latissima Rafinesque, 1820
+ Unio praelongus Barnes, 1823
Ligumia subrostrata (Say, 1831)
+ Unio mississippiensis Conrad, 1850
+ Unio topekaensis Lea, 1868
Megalonaias nervosa (Rafinesque, 1820)
+ Unio crassus var. giganteus Barnes, 1823
+ Unio heros Say, 1829
+ Unio multiplicatus Lea, 1831
Obliquaria reflexa Rafinesque, 1820
+ Unio cornutus Barnes, 1823
Obovaria jacksoniana (Frierson, 1912)
+ Unio castaneus Lea, 1831
Obovaria olivaria (Rafinesque, 1820)
+ Unio ellipsis Lea, 1828
Plagiola curtisi (Utterback, 1916)
Plagiola triquetra (Rafinesque, 1820)
Plectomerus dombeyana (Valenciennes, 1827)
+ Unio crassidens Lamarck, 1819
+ Unio trapezoides Lea, 1831
+ Unio interruptus Say, 1831
+ Bariosta ponderosus Rafinesque, 1831
+ Unio atromarginatus Lea, 1840
+ Unio sloatianus Lea, 1840
Plethobasus cyphyus (Rafinesque, 1820)
+ Unio cyphia Rafinesque, 1820
+ Unio aesopus Green, 1827
Pleurobema sintoxia (Rafinesque, 1820)
+ Unio coccineus Conrad, 1836
+ Unio catillus Conrad, 1836
+ Unio solidus Lea, 1838
Potamilus alatus (Say, 1817)
+ Metaptera megaptera Rafinesque, 1820
Potamilus capax (Green, 1832)
Potamilus ohioensis [sic] (Rafinesque, 1820)
+ Symphynota laevissima Lea, 1829
Potamilus purpuratus (Lamarck, 1819)
Ptychobranchus occidentalis (Conrad, 1836)
+ Ptychobranchus clintonensis Simpson, 1900
Quadrula cylindrica (Say, 1817)
+ Unio naviformis Lamarck, 1819
Quadrula metanevra (Rafinesque, 1820)
Quadrula nodulata (Rafinesque, 1820)
+ Unio pustulatus Lea, 1831
Quadrula pustulosa (Lea, 1831)
+ Unio nodulosus Say, 1834
+ Unio dorfeuillianus Lea, 1838
Quadrula quadrula (Rafinesque, 1820)
+ Unio lacrymosus Lea, 1828
+ Unio asperrimus Lea, 1831
+ Quadrula lachrymosa Swainson, 1840
Simpsonaias ambigua (Say, 1825)
Strophitus undulatus undulatus (Say, 1817)
+ Anodon rugosus Swainson, 1822
+ Alasmodonta edentula Say, 1829
+ Anodonta arkansensis Lea, 1852
Toxolasma lividus glans (Lea, 1831)
Toxolasma parvus (Barnes, 1823)
Tritogonia verrucosa (Rafinesque, 1820)
+ Unio tuberculatus Barnes, 1823
Truncilla donaciformis (Lea, 1828)
+ Unio zigzag Lea, 1829
Truncilla truncata Rafinesque, 1820
+ Unio elegans Lea, 1831
Uniomerus tetralasmus (Say, 1830)
+ Unio camptodon Say, 1832
+ Unio sayii Tappan, 1839
Venustaconcha ellipsiformis ellipsiformis (Conrad, 1836)
+ Unio spatulatus Lea, 1845
Venustaconcha ellipsiformis pleasii (Marsh, 1891)
+ Unio venustus Lea, 1838
+ Unio venustus Sowerby, 1868
Villosa iris (Lea, 1829)
+ Unio creperus Lea, 1838
+ Unio novieboraci Lea, 1838
+ Unio radiatus De Kay, 1843
Villosa lienosa lienosa (Conrad, 1834)
+ Unio saxeus Conrad, 1838
+ Unio caliginosus Lea, 1845
+ Unio fontanus Conrad, 1866
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