Habitat: Arctic tundra, Rock Type = Calcareous.; Forming small mounds on rocks along shore
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. 3.5 km. downstream from haul road.
Habitat: Exposed, sunny, seepy area.; Growing on soil over sandstone
Locality: Hocking Hills State Park. Cedar Falls area. along creek above Cedar Falls
Habitat: along Woodburn Rd. off US68, edge of cedar swamp, N side Woodburn Rd., S side of cement bridge; crevices and cracks
Locality: Cedar Bog Memorial State Nature Preserve, ca 2.5mi S of Urbana
Habitat: in seep, S side of Woodburn Rd. near road; roots of cedar
Locality: Cedar Bog Memorial State Nature Preserve, ca 2.5mi S of Urbana along Woodburn Rd. off US 68
Habitat: in W branch, N side of Woodburn Rd.; moist decorticated log
Locality: Cedar Bog Memorial State Nature Preserve 2.5 mi S of Urbana along Woodburn Rd. off US 68
Habitat: beech maple forest (big woods) along S shore of Acton Lake, soil around seepage spring, shore of lake; wet soil
Locality: Hueston Woods State Park, Hueston Woods (big woods) Interpretive Area
Habitat: sandstone bluffs and gorges hemlock/hardwood caves, floodplains, upland mixed hardwood forests, pine forests; moist sandstone ledge
Locality: Crane Hollow Nature Preserve (Crane Hollow, Inc.) S of Gibsonville and N of Conkle's Hollow State Nature Preserve, E of OH 374 and W of Cream Ridge Road
Habitat: Beech-Maple forest, in woods; rocks and boulders
Locality: Hueston Woods State Park, Hueston Woods (Big Woods) Interpretive Area, along S shore of Acton Lake