Bui. 239, U. S. Dept. of Agriculture. 



Plate IV. 



Underside of Leaf of Eggplant with all Stages of the Lace-Bugs. (Killed 

 by Fish-Oil Soap, 7 Pounds, to 50 Gallons of Water. Norfolk, Va., 1914.) 

 (Original.) 



WORK OF THE EGGPLANT LACE-BUG. 



