MANUAL OF THE GRASSES OF THE UNITED STATES 769 



Figure 1695.— Euchlaena mexicana. Plant, much reduced; pistillate inflorescence enclosed in bract (a) 

 and with portion of bract removed (b), X 1; lateral view of rachis joint and fertile spikelet (c), and 

 dorsal view of same, showing first glume (rf), X 2. (Cult.) 



