Bul. 1074, U. S. Dept. of Agriculture. ; PLATE Ill. 
= on - ; = a i wy 7 <: < —: = or. 
Rtas see Sma 
flies tec tren» shee an oe 
ieanymaspetenreamtoretartgpe 
Slate gaps SO age ase 
Lat GD pS PEW eas eI OP 
A.Hoen &Ca.8altimore. 
WHEAT STEMS AND GLUMES. 
Fic. 1.—Portions of wheat stems showing color, (a) white, (0) purple; and awns showing 
colors, (c) white, (d) yellowish, (e€) brown, (f) black. Fic. 2.,—Glumes of wheat 
varieties showing the colors, (a) and (6) different shades of white, (c) white with 
black-striped margins, (¢d) yellowish, (¢) and (f) different shades of brown, (9) 
bluish brown, (h) black. (Enlarged 3 diameters.) 
