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  DECIDUOUS 
  FRUIT 
  INSECTS 
  AND 
  INSECTICIDES. 
  

  

  attained 
  full 
  growth 
  they 
  leave 
  the 
  web 
  or 
  the 
  partly 
  grown 
  fruit 
  

   and 
  travel 
  to 
  the 
  leaves, 
  upon 
  which 
  they 
  form 
  pupal 
  cases. 
  The 
  

  

  Fig. 
  5. 
  

  

  -Injury 
  to 
  grape 
  cluster 
  by 
  larva 
  of 
  grape-berry 
  moth 
  during 
  and 
  just 
  after 
  the 
  

   blooming 
  period. 
  ( 
  Original 
  

  

  larva 
  makes 
  the 
  pupal 
  case 
  by 
  cutting 
  away 
  a 
  portion 
  of 
  the 
  leaf 
  and 
  

   drawing 
  the 
  free 
  edge 
  down 
  to 
  the 
  surface 
  of 
  the 
  leaf 
  with 
  strands 
  

  

  Fig. 
  6. 
  — 
  Pupal 
  cases 
  made 
  on 
  grape 
  leaf 
  by 
  full-grown 
  larvae 
  of 
  the 
  

   first 
  brood 
  of 
  the 
  grape-berry 
  moth. 
  (Original.) 
  

  

  of 
  silk 
  (see 
  fig. 
  6). 
  The 
  inside 
  of 
  the 
  case 
  is 
  lined 
  with 
  the 
  same 
  

   silken 
  material. 
  In 
  this 
  case 
  the 
  larva 
  transforms 
  to 
  the 
  pupa 
  (see 
  

  

  