MANUAL OF THE GRASSES OF THE UNITED STATES 703 



FIGURE 1575. Setaria liebmanni, X 1. (Palmer 52, Mex.) FIGURE 1576. Setaria grisebachii, X L 



(Metcalfe 1262, N.Mex.) 



FIGURE 1578. Distribution of 

 Setaria magna. 



FIGURE 1577. Setaria magna, X 1. 

 (Nash 1279, Fla.) 



55974 35 15 



FIGURE 1579. Setaria viridis, X 1. (Thompson 

 129, Kans.) 



