—fS 
A Handbook of Nebraska Grasses. re) 
FIG. PAGE 
5. Spike loosely flowered; long pedicelled........... 
a i SE See ee Elymus canadensis 112 85 
5. Spike densely flowered; included at the base...... 
WA SR ree ee et ree ee Blymus robustus 112 S6 
Figure 112. 

Elymus canadensis. Elymus robustus. 
6. Spikelet 3-6-flowered.......... Blymus glaucus 115 SS 
6. Spikelet 1-3-flowered......... Elymus macounii 1138 85 
Figure 113. 

Elymus qlancus Elymus macounii 
