Publication Mathiak (1979): summary

Anodonta grandis (Say) = Pyganodon grandis

+ Anodonta corpulenta Cooper, 1834

Anodonta imbecillis (Say) = Utterbackia imbecillis

Anodontoides ferussacianus (Lea)

Arcidens confragosus (Say)

Carunculina parva (Barnes) = Toxolasma parvum

Cyclonaias tuberculata (Raf.)

Elliptio complanata (Solander)

Elliptio dilatatus (Raf.) = Eurynia dilatata

Fusconaia ebenus (Lea) = Reginaia ebenus

Fusconaia flava (Raf.)

+ Unio undatus Barnes, 1823

Lampsilis anodontoides (Lea) = Lampsilis teres

+ Unio (Eurynia) teres Rafinesque, 1820

+ Lampsilis fallaciosus Smith, 1899

Lampsilis higginsii (Lea)

Lampsilis radiata siliquoidea (Bar.) = Lampsilis siliquoidea + Lampsilis radiata

+ Unio luteola Lamarck, 1819

Lampsilis ventricosa (Barnes) = Lampsilis cardium

Lasmigona complanata (Barnes) = Pterosyna complanata

Lasmigona compressa (Lea) = Platynaias compressa

Lasmigona costata (Raf.)

Leptodea fragilis (Raf.) = Potamilus fragilis

Leptodea laevissima (Lea) = Potamilus ohiensis

Ligumia recta (Lamarck)

Megalonaias gigantea (Barnes) = Megalonaias nervosa

+ Unio (Leptodea) nervosa Rafinesque, 1820

Obliquaria reflexa (Raf.)

Obovaria olivaria (Raf.)

Plagiola lineolata (Raf.) = Ellipsaria lineolata

Plethobasus cyphyus (Raf.)

Pleurobema cordatum (Raf.) = Pleurobema cordatum + Pleurobema sintoxia

+ Unio coccineus Conrad, 1836

Proptera alata (Say) = Potamilus alatus

Quadrula metanevra (Raf.) = Theliderma metanevra

Quadrula nodulata (Raf.) = Pustulosa nodulata

Quadrula pustulosa (Lea) = Pustulosa pustulosa

Quadrula quadrula (Raf.)

Simpsoniconcha ambigua (Say) = Simpsonaias ambigua

Strophitus undulatus (Say)

Tritogonia verrucosa (Barnes) [sic] = Quadrula verrucosa

Truncilla donaciformis (Lea)

Truncilla truncata (Raf.)

Villosa iris (Lea) = Cambarunio iris