Genus Isotoma
Bourlet, C, 1839 · Waterfall Springtails
- Species in this portal
- 5
- Ecological class
- 4 trogloxenes and 1 troglophile
- Realm
- Terrestrial
- Continent
- North America
- Country
- United States
- States and provinces
- Iowa, Illinois, Minnesota, Missouri and Tennessee
- Counties
- 8
Species in this portal
| Species | Common name | Class | Status | States | Karst regions |
|---|---|---|---|---|---|
| Isotoma andrei Mills, HB, 1934 | Trogloxene | IL | |||
| Isotoma gelida Folsom, 1937 | Trogloxene | IL | |||
| Isotoma tariva Wray, 1953 | Troglophile | TN | |||
| Isotoma trispinata Tuxen, 1944 | Trogloxene | IA, IL, MN | |||
| Isotoma viridis Bourlet, C, 1839 | Engspringhale | Trogloxene | GNR | IA, MO |