40) A Handbook of Nebraska Grasses. 
FIG. PAGE 
2. Upper fiower of spikelet perfect; the lower 
Slammin ate. o.-2..e eee Arrhenatherum elatius 56 80 
2. Flowers all perfect, or the upper ones stam- 
WR 04 SAR ee Bie cake ep 3 
3. Spikelets lessthan %2'anmny lomeis ss. ee ee 
ee ere re A Deschampsia flecuosa 56 S4 
o. Spikelets more than 12 mm. long......z tvena fatua 56 SO 
Figure 56. 

Arrhenatherum elatius. Deschampsia flexuosa. Avena fatua. 
