Cymopterus terebinthinus var. californicus (Hook.) M.E. Jones
Apiaceae
L. P. Janeway
10166
2010-08-19
08/19/2010
United States, California, Plumas, Northern High Sierra Nevada. Plumas National Forest; uppermost (northeastern) end of Lumpkin Ridge, 1.6 air km northwest of the Little Grass Valley Reservoir dam; along Road 22N86Y 1.0 km southwest of Road 22N27 (Lumpkin Road). T22N R08E S25 NE1/4 of SW1/4 USGS Quadrangle: American House 1:24,000
39.734722 -121.036389 NAD 1983
T22N R08E S25 NE1/4 of SW1/4; 39§ 44m 5s N; 121§ 2m 11s W
1797 meters (5894ft)
Open knoll along ridgeline; rocky shallow soil (volcanic substrate); scattered Jeffrey pine. On ridge top and southeast-facing slope. Most plants with only dry fruits that are disarticulating (this plant more green).