174 



Fig. 156. Deschampsia elongata (Hook.) Muuro; Beal, 

 Grasses N.Am., 2: 371. Si.endeh IIaii{-(;i;ass. — A slender peieu- 

 iiial 3 to 12 dm. hi,i;li, witli narrow iiaiiiclt'S 15 to 38 cm. long. — 

 Montana to British Columbia and southward on the Pacilic blope 

 to Mexico. May-August. 



