| Gastrocopta clappi |
Bluegrass Snaggletooth |
|
| Gastrocopta corticaria |
Bark Snaggletooth |
|
| Gastrocopta holzingeri |
Lambda Snaggletooth |
|
| Gastrocopta pellucida |
Slim Snaggletooth |
|
| Gastrocopta procera |
Wing Snaggletooth |
|
| Gastrocopta tappaniana |
White Snaggletooth |
|
| Gastrodonta fonticula |
Appalachia Bellytooth |
High |
| Gastrodonta interna |
Brown Bellytooth |
|
| Geukensia demissa |
Ribbed Mussel |
|
| Gillia altilis |
Buffalo Pebblesnail |
|
| Glyphyalinia cumberlandiana |
Hill Glyph |
|
| Glyphyalinia lewisiana |
Pale Glyph |
|
| Glyphyalinia picea |
Rust Glyph |
Moderate |
| Glyphyalinia praecox |
Brilliant Glyph |
|
| Glyphyalinia raderi |
Maryland Glyph |
High |
| Glyphyalinia rimula |
Tongued Glyph |
|
| Glyphyalinia sculptilis |
Suborb Glyph |
|
| Glyphyalinia solida |
|
|
| Glyphyalinia sp. 1 |
|
|
| Glyphyalinia specus |
Hollow Glyph |
|
| Glyphyalinia virginica |
Depressed Glyph |
|
| Goniobasis livescens |
Liver Elimia |
|
| Gyraulus circumstriatus |
Disc Gyro |
|
| Gyraulus crista |
Star Gyro |
|
| Gyraulus deflectus |
Flexed Gyro |
|
| Haplotrema concavum |
Gray-foot Lancetooth |
|
| Hawaiia alachuana |
Southeastern Gem |
|
| Helicodiscus diadema |
Shaggy Coil |
Very High |
| Helicodiscus lirellus |
Rubble Coil |
Very High |
| Helicodiscus multidens |
Twilight Coil |
|
| Helicodiscus shimeki |
Temperate Coil |
|
| Helicodiscus triodus |
Talus Coil |
High |
| Helicodiscus villosus |
Greenbrier Coil |
|
| Hemistena lata |
Cracking Pearlymussel |
Very High |
| Hendersonia occulta |
Cherrystone Drop |
|
| Holsingeria unthanksensis |
Unthanks Cave Snail |
|
| Inflectarius inflectus |
Shagreen |
|
| Inflectarius kalmianus |
Brown Globelet |
|
| Inflectarius rugeli |
Deep-tooth Shagreen |
|
| Io fluvialis |
Spiny Riversnail |
|
| Lacuna vincta |
Northern Lacuna |
|
| Laevapex fuscus |
Dusky Ancylid |
|
| Laevicardium mortoni |
Morton's Eggcockle |
|
| Lampsilis abrupta |
Pink Mucket |
|
| Lampsilis cardium |
Plain Pocketbook |
|
| Lampsilis cariosa |
Yellow Lampmussel |
High |
| Lampsilis fasciola |
Wavyrayed Lampmussel |
|
| Lampsilis ovata |
Pocketbook Mussel |
|
| Lampsilis radiata |
Eastern Lampmussel |
|
| Lampsilis teres |
Yellow Sandshell |
|