Bui. 795, U. S. Dept. of Agriculture. 
Plate II 
Fig. 1.— Crystals from achenes, Dalmatian Fig. 2.— Achene tissue, daisy flowers (X1S0). 
flowers (magnified). 
4.;fe, 
\ 
I ; 
,\ \ x 
x s 
^c 
& 
Fig. 3.— Stalked hair, Dalmatian flowers 
(magnified). 
Fig. 4 —Hairs, daisy flowers (X350) 
