Habitat: Arctic tundra, Rock Type = Calcareous.; Dry mound 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 drier sites on tundra
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, adjacent to inlet into Toolik Lake. Rock Type = Calcareous.; granite boulders
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.
Habitat: Arctic tundra, in Kuparuk River at waterline. Rock Type = Calcareous.; on granite boulders
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, Above waterline, Rock Type = Calcareous. In Kuparuk River; On granite boulders
Locality: Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117 area. Northern foothills of the Brooks Range, along Dalton Hwy. downstream from hwy.