United States, California, Lassen, High Cascade Range. Upper Pine Creek near Stephens Camp; northwest corner of Upper Stephens Meadow. T31N R07E S24 NW1/4 of NW1/4 USGS Quadrangle: Bogard Buttes 1:24,000
40.538889 -121.148889 NAD 1927
T31N R07E S24 NW1/4 of NW1/4; 40§ 32m 20s N; 121§ 8m 56s W
1900 meters (6232ft)
Sunny north edge of pond, in 2-3 ft of water. Culms erect.