Family Discidae
Thiele, 1931 (1866) · Discs and Tigersnails
- Species in this portal
- 7
- Ecological class
- All trogloxene
- Realm
- Terrestrial
- Continent
- North America
- Country
- United States
- States and provinces
- Alabama, Florida, Iowa, Kentucky and Tennessee
- Counties
- 16
- Conservation
- 1 of 5 ranked G1 or G2
Genera
- Anguispira 2 in portal
- Discus 5 in portal
Species in this portal
| Species | Common name | Class | Status | States | Karst regions |
|---|---|---|---|---|---|
| Anguispira alternata (Say, 1817) | Trogloxene | AL, FL, TN | |||
| Anguispira mordax (Shuttleworth, 1852) | Appalachian Tigersnail | Trogloxene | G4 | KY, TN | |
| Discus catskillensis (Pilsbry, 1898) | Angular Disc | Trogloxene | G5 | ||
| Discus macclintocki (F. C. Baker, 1928) | Iowa Pleistocene Snail | Trogloxene | G1 LC | IA | |
| Discus nigrimontanus (Pilsbry, 1924) | Black Mountain Disc | Trogloxene | G4 | TN | |
| Discus patulus (Deshayes, 1832) | Domed Disc | Trogloxene | G5 | AL, KY, TN | |
| Discus whitneyi (Newcomb, 1864) | Forest Disc | Trogloxene |