PLUM INSECTS 265 



Peach-tree borer : peach, p. 266. 

 Pacific peach-tree borer ; peach, p. 275. 

 Lesser peach-tree borer ; peach, p. 276. 

 Fruit-tree bark-beetle : peachy p. 277. 

 Terrapin-scale : peach, p. 293. 

 White peach scale : peach, p. 295. 

 Green June-beetle : peach, p. 296. 

 Walnut scale : currant, p. 360. 

 Rose chafer : grape, p. 397. 

 Cottony maple scale : grape, p. 427, 



