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



FIGURE 23. A, Bromus ciliatus. Plant X J-& spikelet and floret X 5. (Hitchcock, Vt.) B, B. purgans 

 Floret, X 5. (Deam 27982, Ind.) C, B. latiglumis. Base of blades, X 1. 



