Bulletin Tennsssee Agricultural Experimeiit Station, 1894. 



Flate III. 



Fis". 9. Andropogron Elliotlii. 



2. Upper part of culm and Inflorescence. 

 3. Spikelet and plumose pedicel. 



Fig. 10. Audropogon Virginicus. 



■2. Upper part of culm and inflorescence. 

 ;5. Portion of one of the racemes with three 

 splkelets. 4. Outer empty glumes. 5. 

 Awned floral glume. 



Fig. 11. Andropogon niaerourn«. 



2. Inflorescence. ?,. Portion of the culm 

 and upper leaf. i. Spikelet, joint of the 

 rhachls and pedicel. 5. Outer empty 

 glumes. 6. Awned flowering glume. 



Fig. 1*2. Andropogon nutans. 



2. Inflorescence. 3. Spikelet and pedi- 

 cels. 4. Empty glumes. 5. Awned flower- 

 ing glume. 



