Silene kingii (S. Watson) Bocq.

Montana: Madison County: Madison Range: Gallatin National Forest: ridgetop ca 1/2 mi S of Koch Peak, ca 25 mi SE of Ennis. Elev. 10600 ft.
45.0367° N, 111.4648° W; T9S R2E S22
Rocky tundra with Carex elynoides, Trifolium nanum, Polemonium viscosum, and Claytonia megarhiza. Phenology: Flowering.

Erwin F. Evert 30668, Aug 7, 1995
RM, Accession: 784046