ical 1 
ong asthe culm. Spikelets 2- to 4- flow- 
linear-lanceolate; — 40-50 mm. (20/-25") long; 
eae (b) 2-toothed at the apex, 3- to 5- nerved, about oe mm. (9^) 
the awn, which is 3 em. (11^) or 9 in length.—Veta Pass, 
— breaking up as in Stanton. 
