﻿146 
  CAMERON, 
  Hymcnoptcra 
  Orientalia. 
  

  

  tibia; 
  and 
  the 
  hinder 
  tarsi 
  are 
  infuscated 
  ; 
  the 
  hinder 
  

   coxae 
  dark 
  rufous, 
  marked 
  with 
  black 
  and 
  with 
  a 
  yellow- 
  

   mark 
  on 
  the 
  top 
  behind 
  ; 
  the 
  basal 
  joint 
  of 
  the 
  hinder 
  

   trochanters 
  yellowish. 
  Wings 
  hyaline, 
  with 
  a 
  distinct 
  

   fulvous 
  tinge, 
  especially 
  at 
  the 
  base 
  ; 
  the 
  cloud 
  originates 
  

   at 
  the 
  end 
  of 
  the 
  stigma, 
  becomes 
  gradually 
  narrowed, 
  

   and 
  reaches 
  to 
  the 
  areolet 
  ; 
  the 
  pedicle 
  of 
  the 
  latter 
  is 
  

   about 
  two-thirds 
  of 
  the 
  length 
  of 
  the 
  basal 
  branch 
  of 
  the 
  

   transverse 
  cubital 
  nervure 
  ; 
  the 
  apical 
  branch 
  is 
  bullated 
  

   on 
  the 
  lower 
  side 
  ; 
  the 
  recurrent 
  nervure 
  is 
  received 
  

   almost 
  in 
  the 
  middle 
  of 
  the 
  areolet, 
  and 
  is 
  bullated 
  above 
  

   and 
  below 
  the 
  middle. 
  Abdomen 
  for 
  the 
  greater 
  part 
  

   black 
  ; 
  the 
  petiole 
  rufous 
  to 
  near 
  the 
  apex 
  above 
  ; 
  the 
  

   apex 
  black 
  with 
  a 
  lemon-yellow 
  band 
  behind 
  it 
  ; 
  the 
  

   second 
  segment 
  black, 
  with 
  a 
  large 
  lemon-yellow 
  mark 
  in 
  

   in 
  its 
  middle 
  ; 
  its 
  base 
  triangular, 
  its 
  apex 
  transverse 
  ; 
  

   these 
  two 
  segments 
  are 
  smooth, 
  the 
  others 
  shagreened 
  ; 
  

   the 
  third, 
  fourth, 
  and 
  fifth 
  have 
  lemon-yellow 
  marks 
  on 
  

   the 
  sides, 
  these 
  marks 
  being 
  gradually 
  narrowed 
  on 
  the 
  

   inner 
  side 
  ; 
  the 
  apical 
  segment 
  is 
  depressed, 
  smooth 
  and 
  

   shining 
  at 
  the 
  base, 
  and 
  is 
  triangular 
  in 
  shape 
  ; 
  the 
  apical 
  

   segments 
  are 
  thickly 
  covered 
  with 
  fulvous 
  hair. 
  

  

  Lytarmes 
  hyalinipennis, 
  sp. 
  nov. 
  

  

  Niger 
  ; 
  facie, 
  orbitis 
  oculorum, 
  scutello, 
  postscutello, 
  

   mctanotoque 
  flavis 
  ; 
  pcdibus 
  rufis, 
  coxis 
  flavis 
  ; 
  alis 
  hya/inis, 
  

   stigmatc 
  testaceo. 
  6 
  . 
  

  

  Long. 
  12 
  mm. 
  

  

  Scape 
  of 
  the 
  antennae 
  and 
  the 
  base 
  of 
  the 
  flagcllum 
  

   yellowish, 
  the 
  flagellum 
  rufous, 
  darker 
  towards 
  the 
  apex, 
  

   and 
  thickly 
  covered 
  with 
  short, 
  stiff 
  hair. 
  Head 
  lemon- 
  

   yellow 
  ; 
  the 
  ocellar 
  region 
  and 
  the 
  middle 
  of 
  the 
  front 
  

   broadly 
  black 
  ; 
  the 
  vertex 
  behind 
  the 
  ocelli 
  and 
  the 
  

   occiput, 
  brownish 
  ; 
  the 
  front 
  on 
  the 
  lower 
  part 
  obscurely 
  

  

  