Plate 22. 
@ 
Rolled Blades 
} Aw 
| 
| 
ea 
\ 
is \ 
rH \ Lower Pale. y | \ 
“f, { \ 
t \i 
==) 
—— 
Fig. 7%. Fig.8%. 
* ae 
~ res 
i 
.. Base of Gulia 
iN 
. 
Bromus inermis. Leyss. 
C. & L. Schroter ad, nat. del, 
Awnless Bromeé-grass. 
