Habitat: Arctic tundra, Rock Type = Calcareous.; on dry rocky soil
Locality: Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Northern foothills of the Brooks Range, along Dalton Hwy.
Habitat: Arctic tundra, Rock Type = Calcareous. In stream above waterline; On rock
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. ca 3.5 km downriver from haul road, Kuparuk River.
Habitat: Arctic tundra, Rock Type = Calcareous. Submerged in fast water; attached to rocks
Locality: Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Northern foothills of the Brooks Range, along Dalton Hwy. Kuparuk River downstream from Hwy.
Habitat: Arctic tundra, Rock Type = Calcareous.; on charred wood(?) on tundra
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. Oxy. Creek upstream from haul road.
Habitat: Arctic tundra; Rock Type = calcareous; on decomposed organic matter
Locality: Toolik Lake-Kuparuk River vicinity, northern foothills of the Brooks Range, mile 117.1 along Dalton Highway. Adjacent to Toolik Lake camp, Univ. of Alaska Research Station.
Habitat: Arctic tundra, along bank Rock Type = Calcareous.; on organic matter
Locality: Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Northern foothills of the Brooks Range, along Dalton Hwy. Kuparuk River, downstream from hwy.
Habitat: Arctic tundra, Rock Type = Calcareous. Oxy. Creek.; top of dry hummock, on tundra
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. upstream from road.
Habitat: Along bank, Arctic tundra, Rock Type = Calcareous.; on organic matter
Locality: Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Northern foothills of the Brooks Range, along Dalton Hwy. Kuparuk River, downstream from hwy.
Habitat: Dry, calcareous upland slopes.. Rock Type = Calcareous.; on calcareous boulders.
Locality: Atigun Gorge, Brooks Range, Dalton Hwy. Mountain pass through Brooks Range
Habitat: Arctic tundra, along shore.Rock Type = Calcareous.
Locality: Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Northern foothills of the Brooks Range, along Dalton Hwy. Kuparuk River, downstream from hwy.