Habitat: Taxodium swamp and hardwood forest; Rock Type = sandy soil Notes at flood level, along river.; on trunks of cypress
Locality: Apalachicola National Forest, along Ochlockonee River, 21.5 mi E of Wilma on Forest Hwy 13.
Habitat: Arctic tundra, Rock Type = Calcareous.
Locality: Toolik Lake, Kuparuk River, Oxy. Creek area of the Dalton Hwy. Northern foothills of the Brooks Range, vicinity of mile 117 along Dalton Hwy. Kuparuk River, ca. 2.2 km downstream from haroad.
Habitat: Boulder-strewn freestone stvle river, submerged. Rock Type = granitic .; attached to large boulders
Locality: Kaparuk River ca. 12. mi. N of Univ. Alaska Research Station at Toolik Lake, it ca. 118 mi. S. of Prudhoe Bav along Dalton Highway
Habitat: upland mixed hardwoods, sandstone bluffs, healock/hardwood coves, floodplains, pine forests; sandstone
Locality: Little Rocky Hollow State Nature Preserve, first hollow W of Kreachbaum Rd. (co rd. 9) and N of Big Pine Rd. (co rd. 11) laurel Twp
Habitat: upland mixed hardwoods, sandstone bluffs, hemlock/hardwood coves, floodplains, pine forests; trunk of hardwood
Locality: Little Rocky Hollow State Nature Preserve, first hollow W of Kreachbaum Rd. (Co Rd. 9) and N of Big Pine Rd. (Co. Rd. 11) Laurel Twp South Bloomingville Qaud
Habitat: deep sandstone gorge, sandstone, base of gorge, rim of gorge; creek bottom
Locality: Mead Paper Co. property adj co. rd. 55 Hay Hollow Rd. TR 521, along co rd. 55 S of Rd. Richmond Dale Quad