Carex proposita Mack.

Idaho: Blaine County: About 5 miles up the West Fork Trail Creek trail to Hemingway Peak (Pk 10530), at saddle of NE ridge of Hemingway Peak. Boulder Mountains;12.8 airmiles N of Ketchum. Elev. 3078 m.
43.86442° N, 114.35098° W
Datum: WGS 84.
On rocky limestone ridge with NE exposure above the NE saddle progressing up the ridge; with Valeriana acutiloba var. pubicarpa, Anetennaria microphylla, Carex proposita, Sedum lanceolatum, Cystopteris fragilis, Boechera stricta, Epilobium anagallidifolium, Trisetum spicatum, Erigeron compositum, Erysimum capitatum var. purshii, Eremogone aculeata, Collomis debilis var. trifida, Boechera lemmonii, and Penstemon montanus, and other forbs (see 23108-23109).

D. H. Mansfield 23131, Jul 27, 2023
With Bob Moseley, G. Wigglesworth, G. Hundt, E. Kramer, K. Severud
SRP, Accession: 82300