﻿3lep. 
  TJ. 
  S. 
  Geol. 
  and 
  G-eogr. 
  Surv. 
  

  

  Plate 
  LXIX. 
  

  

  . 
  V 
  "?% 
  

  

  Insects 
  iujurious 
  to 
  the 
  Apple. 
  

  

  