Muhlenbergia filiformis (Thurb. ex S.Watson) Rydb.
Poaceae
P. M. Peterson (1988)
N. A. Harriman
21855
2004-07-31 - 2004-01-21
31 Jul 2004
United States of America, Utah, Salt Lake Co., Trail south of Cliff Lodge at Snowbird, not far above Little Cottonwood Creek, near the Snowbird activities center.
2377 meters
ca. 7800 ft
Only in one small patch, maybe 2 feet on a side, it is hard to see how this can be an annual but it certainly won't key anywhere else, arid spot along low trail.