MANUAL OF THE GRASSES OF THE UNITED STATES 135 



Figure 175.— Poa scabrella. Plant, X V 2 ; spikelet, X 5; floret, X 10. (Chase 5697, Calif.) 



more common in Colorado and Wyo- Montana. The pubescence on the 

 mmg; F. canbyi more common in lemma may be obvious or obscure. 



