Phlox kelseyi Britt. ssp. kelseyi
[= Phlox kelseyi]
Annotated by L. M. Campbell, Aug 1988.

Idaho: Custer County: Little Lost River drainage, upper end, BLM campground along Summit Creek, a W trib of LLR, ca 2.7 miles SE of Summit Reservoir and ca. 24 mi. NNE of Mackay. Elev. 6420 ft.
T11N R25E S22 top-center
Datum: NAD 27. Uncertainty: 800 meters. Coordinate Source: TRS2LL.
In moist alkaline meadow with Potentilla fruticosa, Hesperochiron californicus, Thelypodium sagittatum, Poa pratensis, Glyceria and Catagrosa aquatica. These specimens in shade of Betula occidentalis and Salix bebbiana. In sun and shade. Abundant. Flowers lavender; foliage somewhat succulent. Many in full sun in fruit, those in shade in full flower. Phenology: Flowers.

Douglass Henderson 4488, Jun 15, 1978
With S & P Brunsfeld
ID, Accession: 86713, Barcode: ID099321