Bui. 878, U. S. 
Dept. c 
)f Agriculture. 
Plate 1. 
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Fig. I. — Heads of Common Wheats. 
ii, Marquis; B, Power Fife; C, Haynes Bluestem; D, Preston. About half natural size. 
Fig. 2.— Heads of Durum Wheats. 
A, Kubanka; B, Arnautka; C, D-5; D, Peliss. About half natural size. 
