﻿114 
  PROCEEDINGS 
  OF 
  THE 
  FOURTH 
  ENTOMOLOGICAL 
  MEETING 
  

  

  III. 
  Semi-cultivated 
  plants. 
  

   Under 
  this 
  heading 
  the 
  following 
  plant 
  is 
  added 
  as 
  it 
  is 
  grown 
  in 
  

   gardens 
  and 
  is 
  of 
  economic 
  importance 
  : 
  — 
  

   Lemon 
  grass 
  : 
  Sesamia 
  infer 
  ens. 
  

   Also 
  the 
  following 
  insects 
  are 
  added 
  to 
  the 
  lists 
  given 
  in 
  the 
  first 
  

   paper 
  : 
  — 
  

  

  Ikri 
  {Saccharum, 
  fuscum) 
  : 
  

  

  Curculionid 
  borer 
  (C. 
  S. 
  1778). 
  

   Batri 
  [Saccharum 
  spontaneum 
  batri) 
  : 
  

  

  Chilo 
  torrenteUus 
  . 
  

  

  Lychrosis 
  zebrinus. 
  

  

  IV. 
  Wild 
  grasses 
  and 
  plants. 
  

  

  The 
  following 
  additions 
  are 
  made 
  : 
  — 
  

   Katra 
  {Andropogon 
  squarrosus) 
  : 
  

   Hypsotropa 
  tenuinervella. 
  

   Procometis 
  trochala. 
  (Plate 
  XVII.) 
  

   The 
  Noctuid 
  borer 
  (C. 
  S. 
  1666). 
  

   Roslia 
  grass 
  [Cymhopogon 
  schcenanthus) 
  : 
  

  

  Hypsotropa 
  tenuinervella. 
  

   Scirpus 
  corymbosus 
  : 
  

  

  Cr 
  ambus 
  corticellus. 
  

   Coix 
  lacJiryma-jobi 
  var. 
  aquatica 
  : 
  

  

  Chilo 
  simplex. 
  

   * 
  

  

  Differentiation 
  of 
  borers. 
  

   The 
  following 
  addition 
  should 
  be 
  made 
  to 
  the 
  key 
  for 
  larvae 
  : 
  — 
  

  

  3. 
  Caterpillar 
  with 
  grey 
  transverse 
  bands 
  on 
  segments 
  . 
  Ephysteris 
  cherscea. 
  

  

  4. 
  G. 
  (<Sa?Mna 
  w/ici'to 
  is 
  to 
  be 
  placed 
  in 
  this 
  group) 
  

  

  J. 
  Colour 
  creamy 
  yellow. 
  Shape 
  hardly 
  tapering. 
  

   The 
  segments 
  with 
  rather 
  an 
  elongated 
  appear- 
  

   ance 
  and 
  their 
  surfaces 
  rather 
  chitinized 
  and 
  

   shiny 
  ......•• 
  Chilo 
  torrenteUus. 
  

  

  K. 
  Colour 
  ordinarily 
  red 
  but 
  pale 
  yellow 
  in 
  pupating 
  

  

  and 
  hibernating 
  caterpillars 
  .... 
  Hypsotropa 
  tenuiner- 
  

   vella. 
  

  

  Crambus 
  corticellus 
  will 
  come 
  under 
  11 
  but 
  cannot 
  be 
  definitely 
  

   placed 
  until 
  further 
  material 
  is 
  available. 
  

  

  A 
  revised 
  key 
  for 
  differentiating 
  the 
  pupse 
  is 
  given 
  below 
  and 
  super- 
  

   sedes 
  that 
  in 
  the 
  first 
  paper. 
  The 
  pupse 
  of 
  the 
  caterpillars 
  grouped 
  

   according 
  to 
  colour 
  above 
  are 
  not 
  likely 
  to 
  be 
  confused 
  with 
  those 
  

   of 
  Chilo, 
  Diatrcea 
  and 
  Argyria. 
  For 
  the 
  same 
  reason 
  Raphimefopus 
  

   i^Anerastia) 
  ablutella 
  is 
  also 
  omitted. 
  

  

  