Habitat: Arctic tundra; Rock Type = Calcareous.; in backwater pool
Locality: North Slope Borough, Toolik Lake, Kuparuk River, Oxy. Creek area along Dalton Hwy., ca. mile 117; northern foothills of the Brooks Range, along Dalton Hwy. Kuparuk River, downstream from hwy.
Habitat: Arctic tundra, Rock Type = Calcareous.
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. Kuparuk River, ca. 2.2 km downstream from haroad.
Habitat: Boulder-strewn freestone stvle river, submerged. Rock Type = granitic .; attached to large boulders
Locality: Kaparuk River ca. 12. mi. N of Univ. Alaska Research Station at Toolik Lake, it ca. 118 mi. S. of Prudhoe Bav along Dalton Highway
Habitat: Arctic tundra, 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.
Habitat: Dry, calcareous upland slopes.. Rock Type = Calcareous.; on calcareous boulders.
Locality: Atigun Gorge, Brooks Range, Dalton Hwy. Mountain pass through Brooks Range
Habitat: Dry, calcareous upland slopes.. Rock Type = Calcareous.; on calcareous boulders.
Locality: Atigun Gorge, Brooks Range, Dalton Hwy. Mountain pass through Brooks Range
Habitat: Dry, calcareous upland slopes.. Rock Type = Calcareous. Notes; on soil.
Locality: Atigun Gorge, Brooks Range, Dalton Hwy. Mountain pass through Brooks Range
Habitat: Arctic tundra, along riverbank, 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. Notes: along riverbank, Kuparuk River, upstream from hwy.
Habitat: Arctic tundra, along shoreline, Rock Type = Calcareous.
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. Notes: along shoreline, Kuparuk River, upstream from haul road.
Habitat: Arctic tundra, along shoreline, 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. Notes: along shoreline of Hanging Lake, N. ridge above Oxy. Creek.