151 



Fig. 417. Muhlenbergia lemmoni Scribn. Contrih. Nat. 

 Herb. 13 : 70. 18'J2. Lkm.mo.n's I )K()I'-sf,ki). A leafy, ascfiiiding, 

 wiry perennial 3 to 6 dm. lii,i;b, much branched at the base, witli 

 narrow, densely lloweiN il, interrupted panicles 6 to 8 cm. long. 

 Rpikclets about 1 mm. long, with lanceolati^-acuminatii emi)ty 

 glumes (a), and broadly lanceolate, short-awnoil lloweriiig glumes 

 which are densely pul)e8cent below. Mountains, Texas to Ari- 

 zona. September. 



