Bui. 130, Bureau of Entomology, U. S. Dept. of Agriculture. 



Plate II. 





Adults of the Citrus White Fly on Foliage of Orange. 



Fie 1 -Tender Rrowth of citnis swarming wilh adults of the ritrus white fly. Fig. 2.-Leaf of same, 

 ^' ■ enlarged. (From Morrill and Back.) 



