MEMOIR 39 PLATE III 
ANTHER, GLUME, AND RACHIS COLOR OF SUN RED AND DILUTE SUN RED 
1, Sun red, type Ila, intensely pigmented form 
2, Dilute sun red, type IVa, intensely pigmented form; 8 and 4, near-green 
forms, little color in glumes, anthers green with reddish stippling as shown in 
enlarged anther 
(Drawings by C. W. Redwood, somewhat diagrammatic) 
