Habitat: Rock Type = Calcareous. Arctic tundra; emergent in ice wedge pool
Locality: North Slope Borough, 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. 1.0 km. downstream from haul road.
Habitat: Rock quarry. Abandoned and overgrown rock quarry and qravel pit. Rock Type = Sandstone; On wet, seepy soil in flooded areas of sand and qravel pit, E. side of road.
Locality: Township Rd. 521 N Iron Jackson Lake (Overly Rd?) N of Beaver. E. side of road.
Habitat: old fields standing in water; associated with Aulacomnium palustre; numerous Sphagnum; Polytrichua commune; Rock Type = calcaruous soil.; small; loose mounds on seepy soil ; among grasses.
Locality: East Fork State Park; ca. 1.8 mi. S of Afton; due west of Cabin Run Creek.
Habitat: old fields standing in water, numerous Sphaqnua, Polvtrichua coaaune: Rock Type = calcareous soil; small loose hummocks in standing water, among grasses.
Locality: East Fork State Park, ca. 1.8 mi. S of Afton, due west of Cabin Run Creek
Habitat: Sandstone bluffs and gorges; hemlock/ hardwood coves; floodplains; upland mixed hardwood forests; pine; Rock Type = sandstone; sandstone conglomerate.; on sandstone slope above Hood Hollow; E rim.
Locality: Crane Hollow Nature Preserve; (Crane Hollow' Inc.); Sof Gibisonville & N of Conkle's Hollow State Nature Preserve; E of OH 374 & W of Cream Ridge Rd.
Habitat: Forming mounds on seeping ledges.; on face of bluffs.
Locality: Lake Katherine State Nature Preserve; Jackson Quad. ; R 19 W; T7N; S14 (SE 1/4). ; Rock Hill Rd; ca. ; half-way to lake; west facing sandstone bluffs.