FIG. 562. POA DOUGLASSII Nees, Ann. Nat. Hist. 1: 284. Meo 
douglassii Hook. & Arn.) DOUGLASS’ SAND-GRASS.—A slem " 
nial 1.5-3 dm. (19-19) high, from long, creeping 
acute empty glumes (a,c) and acute flowering £ 
ong, ciliate-pub t on the keel above, and softly 
hairy below.—In sands along the coast, California and 
An excellent sand binder. Distinguished from 
llersize, softer, more slender leaves, 
more delicate, ovate flowering glumes, not scabrous 
allied to P. fulvescens Trin, 
