109 



Fig. 91. Stipa mongolica Trim ; Beal, Grasses N. Am., 2 : 2l>7 

 (sub Oryzop8i8). A slender, densely tufted perennial about 3 dm. 

 high, with short, setaceous leaves and loosely few-flowered pan- 

 icles. Awns plumose. Mountains of Colorado. [Eastern Asia.] 



