129 
8 STIP. 
MATA Trin. s Rupr. Agrost. 
—4^) long, 
: We em. n. (3 4’) 
(b) about 12 mm. (6”) long; awn sees 8 vis ea is shown dm 
— aran FP 
m sandy soil, British e Califo 
Nebraska, 
T valuable range grass, 
13412—No. 17. 17—01——9 
