510 MISC. PUBLICATION 200, U. S. DEPT. OF AGRICULTURE 



Figure 1079— ^4, Trichloris mendoeina. Plant, X Vi; glumes and florets, X 5. (Nealley, Tex.) B, T. pluri- 

 ftora. Glumes and florets, X 5. (Griffiths 6484, Tex.) 



