United States, Montana, Granite, Sapphire Mtns, N shore of Mud Lake, ca 1 mi SE of Skalkaho Pass; 19 mi E of Hamilton
TRS: T6N R17W sec 32 NW 1/4
2195 meters
7200 ft
Growing on hummocks in fen vegetation with Calamagrostis canadensis, Vaccinium occidentale, Eriophorum chamissonis, Pedicularis bracteosa, Carex spp. Common