Actinonaias carinata (Barnes)
+ Unio ligamentina Lamarck, 1819
Actinonaias ellipsiformis (Conrad)
Alasmidonta calceolus (Lea)
Alasmidonta marginata (Say)
Amblema plicata (Rafinesque) [sic]
+ Unio peruviana Lamarck, 1819
Anodonta grandis (Say)
+ Anodonta corpulenta Cooper, 1834
Anodonta imbecillis (Say)
Anodontoides ferussacianus (Lea)
Arcidens confragosus (Say)
Carunculina parva (Barnes)
Cyclonaias tuberculata (Raf.)
Elliptio complanata (Solander)
Elliptio dilatatus (Raf.)
Fusconaia ebenus (Lea)
Fusconaia flava (Raf.)
+ Unio undatus Barnes, 1823
Lampsilis anodontoides (Lea)
+ Unio (Eurynia) teres Rafinesque, 1820
+ Lampsilis fallaciosus Smith, 1899
Lampsilis higginsii (Lea)
Lampsilis radiata siliquoidea (Bar.)
+ Unio luteola Lamarck, 1819
Lampsilis ventricosa (Barnes)
Lasmigona complanata (Barnes)
Lasmigona compressa (Lea)
Lasmigona costata (Raf.)
Leptodea fragilis (Raf.)
Leptodea laevissima (Lea)
Ligumia recta (Lamarck)
Megalonaias gigantea (Barnes)
+ Unio (Leptodea) nervosa Rafinesque, 1820
Obliquaria reflexa (Raf.)
Obovaria olivaria (Raf.)
Plagiola lineolata (Raf.)
Plethobasus cyphyus (Raf.)
Pleurobema cordatum (Raf.)
+ Unio coccineus Conrad, 1836
Proptera alata (Say)
Quadrula metanevra (Raf.)
Quadrula nodulata (Raf.)
Quadrula pustulosa (Lea)
Quadrula quadrula (Raf.)
Simpsoniconcha ambigua (Say)
Strophitus undulatus (Say)
Tritogonia verrucosa (Barnes) [sic]
Truncilla donaciformis (Lea)
Truncilla truncata (Raf.)
Villosa iris (Lea)
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