Bulletin Tennessee Agricnltnral Experment Station, 1891 



Plai3 XXIX. 



Fig. 113. Danthonia spicata. 



2. Panicle. 3. Upper leaf. 4. Splkelet. 5. 

 Emptj^ glumes, (j. Flowering glume. 



Fig. 111. Danthonia compressa. 



2. Panicle. 3. Splkelet, i. Flowering 

 glume. 



Fig. 115. Cynodon dactylon. Fig. 116. Spartina cynosnroides. 



2. Inflorescence. 3. Splkelet. 4. Empty 2. Inflorescence. 3. Splkelet. 4. Flower- 



glumes. Ing glume seen from the side. 



