Habitat: sandstone gorge and cliff area; sandstone conglomerate
Locality: Hemlock Cliffs natural area, Hoosier National Forest, Exit 86, I-64 and Indiana 37, N 2.7 mi to road W to union chapel church, 4.3 mi to Forest Rd. 1134 at end of FR 1134
Habitat: upland oak, hickory, red cedar on ridges, sandstone gorge and coves; underside of moist sandstone boulder
Locality: Ferne Clyffe State Park, S of Goreville, Il. W of st. rt. 37
Habitat: Growing mixed, with small amount of Grimmia laevigata (#2426b).; On wet sandstone adjacent to small waterfall
Locality: Hocking Hills State Park. below entrance to OMC campground
Habitat: narrow sandstone box canyon with floodplain; sandstone rock wall
Locality: Conkle's Hollow State Nature Preserve, Big Pine Rd, E of Oh 374, between 678 and 664, Hocking Hills State Park region
Habitat: sandstone bluffs and gorges hemlock/hardwood caves, floodplains, upland mixed hardwood forests, pine forests; sandstone
Locality: Crane Hollow Nature Preserve, S of Gibsonville N of Conkle's Hollow State Nature Preserve, E of OH 374 W of Cream Ridge Rd.
Habitat: sandstone bluffs and gorges, healock/hardwood coves, floodplains, upland mixed hardwood forests, associated with oak, maple, tulip poplar; sandstone
Locality: Crane Hollow Nature Preserve, S of Gibisonville and N of Conkle's Hollow State Nature Preserve, E of OH 374 and W of Cream Ridge Rd.
Habitat: S side of Rd. between hardwood swamp and cultivated field; limestone pebbles
Locality: Cedar Bog Memorial State Nature Preserve 2.5 mi S of Urbana along Woodburn Rd. off US 68