Se ite | 
A Handbook of Nebraska Grasses. 
FIG. PAGE 
6. Lemma long and narrow with three awns..... 
ee here eee AR A a Fc Aristida 37 3() 
6. Lemma narrow with one long twisted awn.... 
ndash hile Sh, 6 dct noeeee hee en eee Stipa 37 32 
6. Lemma short and narrow, awn-pointed or with 
a slender awn ...............Muhlenbergia 37 33 
6. Lemma broad, the short awn falling soon after 
HOWENING: “i o:4.t me. Ss See tee ee ee ee ee 7 37 
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Oryzopis micrantha, 

Figure 38. 

Kriocoma cuspidata, 

2 eas 
Aristida. Muhlenbergia. de 
- LIeMMAarSMmOOthy 225. ae ee Oryzopsis micrantha 39 89 
. Lemma with long silky hairs...Hriocoma cuspidata 39 86 
