Figure 8. Liatris oligocephala. 

A. Habit, X1/3, detail showing lower surface of leaf. 

B. Leaf, X1. 

C. Head, X1. 

D. Representative phyllaries, X3, outer (left), medial (center), and inner (right). 

E. Flower, X2. 

F. Dissected flower, X4. 

G. Achene, X4. 

Drawing by Vicky Holifield.