Habitat: sandstone gorge with mixed hardwoods; wet sandstone ledge
Locality: Beaver Quad, Jackson Twp. West of Walker Ridge Rd. ca 0.3mi SW of Jct. with Overly Rd.
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. and N of Big Pine Rd. Sec 26 Laurel Twp, South Bloomingville Quad
Habitat: arctic tundra, northern foothills of the Brooks Range, vicinity of mile 117, along Dalton hwy, 2.3km downstream from haul road; dry soil and rocks
Locality: North Slope Borough, Toolik Lake, Kuparuk River, Oxy. Creek area of Dalton Hwy
Habitat: in cedar hardwood swamp; moist decorticated log
Locality: Cedar Bog State Memorial Nature Preserve, adj to Woodburn Rd. off US 68 ca 2.5 mi S of Urbana
Habitat: beech maple forest along sugar bush trail; bare soil
Locality: Hueston Woods State Park, Hueston Woods (Big Woods) Interpretive Area, along S shore of Acton Lake
Habitat: sandstone bluffs and gorges, hemlock/hardwood coves, floodplains, upland mixed hardwood forests, pine forests; sandstone cliff face
Locality: Crane Hollow Nature Preserve (crane hollow inc) S of Gibisonville and N of Conkle's Hollow State Nature Preserve, E of OH 374 and W of Cream Ridge Rd.