A Handbook of Nebraska Grasses. 45 
h1G. PAGE 
”. Rachilla clothed with long silky hairs exceed- 
ing the florets........ Phragmites communis 64 on) 
2. Rachilla naked, or with short hairs.........3 64 
Figure 64. 

Phragmites communis. ; a 
3. Lemma 1-3-nerved or nerveless.................. 4 65 46 
INS Oy 2g 10 65 49 
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