Bui. 1118, U. S. Dept. of Agriculture. 



PLATE VIII. 



Fig. I. — Citrus Scab on Leaves and Stem of Rough-Lemon 

 Nursery Stock. 



This disease producss a severe stunting effect on small seedlings of susceptible species. 



Fig. 2. — Expanding Grapefruit Leaves. 



On the left, the leaves are in the stage of growth most susceptible to scab; on the 

 right, the larger leaves are no longer'susceptlble to infection. (Slightly reduced.) 



