Bnlletin Tennessee Airicnltnral Experiment Station, 1894. 



Plate XVII. 



Fis. 65. Cenchrus tribuloides. 



Fis. 66. Leersia lenticnUris. 



2. Upper leaf and Inflorescence. 3. One 2. Panicle. 3. Upper leaf. i. Splkelet, 



of the spiny bars In wlilcli the splkelets side view, 

 are. 4. liur laid open In section, splkelets 

 shown Inside. 5. Splkelets. 





Fie. 67. LeersU oryziides. Fis. eS. Leersia Tirginica. 



2. Panicle. 3. Upper leaf. 4. Splkelet 2. Inflorescence. 3. Por::lon of branch 



open. 5. Splkelet closed. bear-nji four splkelets. 4. Spikelet, side 



view. 



