| Common Name | Scientific Name | Period Last Collected |
|---|---|---|
| Black sandshell | Ligumia recta | Before 1920 |
| Deertoe | Truncilla truncata | Before 1920 |
| Fragile paper shell | Leptodea fragilis | After 1965 |
| Giant floater | Anodonta grandis sp. | Before 1920 |
| Mapleleaf | Quadrula quadrula | Before 1920 |
| Pimpleback | Quadrula pustulosa | Before 1920 |
| Pink heelsplitter | Potamilus alatus | Before 1920 |
| Pink papershell | Potamilus ohiensis | Before 1920 |
| Pistol grip | Tritogonia verrucosa | Before 1920 |
| Rock-pocketbook* | Arcidens confragosus | Before 1920 |
| Squawfoot | Strophitus undulatus sp. | Before 1920 |
| Threeridge | Amblema plicata | After 1965 |
| Threehorn wartyback | Obliquaria reflexa | Before 1920 |
| Washboard | Megalonaias nervosa | Before 1920 |
| White heelsplitter | Lasmigona complanata | Before 1920 |
| Yellow sandshell | Lampsilis teres ssp. | Before 1920 |
* indicates state listing of rare
