﻿Plate 
  8 
  

  

  L. 
  H. 
  Joutel, 
  1900 
  

  

  James 
  B. 
  Lyon, 
  State 
  Printer 
  

  

  Pernicious 
  or 
  San 
  Jose 
  scale 
  insect 
  

  

  