Fie. 30. Effects of the T.arv^Ee of the Striped Cucumber Beetle on 

 older Cucumber Plants. The vine in the fore-ground is wilting with- 

 out apparent external cause. 



Fig. 31. Roots of the Vine shown in Fig. 30, showing that all 

 of the softer outer substance and most of the rootlets have been 

 eaten away by Larvte of the Cucumber Beetles. 



