Habitat: mixed pine hardwood forest, growing along seepage channel; sandstone outcrop
Locality: Pine Mountain State Resort Park, US 25E S of Pineville. Rock Hotel Trail, from Chained Rock parking lot
Habitat: Substrate shaded by adjacent sandstone boulder; In seeping water on sandstone conglomerate boulder
Locality: North fork of Red River, 1 mi. upstream of KY 715 bridge
Habitat: on fank of ravine, shagvbark hickory in area , with Anomodon.; on base of tree.
Locality: Central Wildlife Refuge, 13 mi. SW of Danville, Brools Ridge, SE face of NE-SW sput, el.c. 1200'.