Page 255 - The Freshwater Mussels of Oklahoma

Lasmigona costata
Obliquaria reflexa
Obovaria jacksoniana
Potamilus purpuratus
Ptychobranchus occidentalis
Pyganodon grandis
Quadrula apiculata
Quadrula cylindrica
Quadrula pustulosa
Strophitus undulatus
Toxolasma parva
Tritogonia verrucosa
Truncilla truncata
Utterbackia imbecillis
Villosa iris
Villosa lienosa
Corbicula fluminea

+Valentine and Stansbery (1971) also reported Leptodea leptodon and Ligumia
subrostrata.

254