﻿98 
  Cameron, 
  Hymenoptera 
  Orientalia. 
  

  

  aciculated, 
  and 
  bear 
  a 
  transverse 
  furrow 
  in 
  the 
  striated 
  

   part. 
  The 
  other 
  segments 
  are 
  obscurely 
  aciculated 
  and 
  

   sparsely 
  covered 
  with 
  long, 
  black 
  hair. 
  

  

  N/DlSOPHRYS 
  RUFICOLLIS, 
  Sp. 
  1IOV. 
  

  

  Niger 
  ; 
  capite, 
  protJwi'ace, 
  mesonoto 
  pedibusque 
  anterior- 
  

   ibus 
  ferrugineis 
  ; 
  alts 
  flavo-hyalinis, 
  apice 
  maculaqiie 
  

   stigmatali 
  fuscis 
  ; 
  nervis 
  stigmatequc 
  flavis. 
  

  

  Long, 
  to 
  end 
  of 
  petiole, 
  7 
  mm. 
  

  

  Head 
  rufous 
  ; 
  the 
  middle 
  of 
  the 
  front 
  and 
  vertex 
  

   broadly, 
  and 
  the 
  upper 
  part 
  of 
  the 
  occiput 
  black, 
  smooth, 
  

   shining, 
  the 
  face 
  and 
  clypeus 
  thickly 
  covered 
  with 
  long, 
  

   fuscous 
  to 
  fulvous 
  hair. 
  Thorax 
  shining, 
  smooth 
  ; 
  the 
  pro- 
  

   thorax, 
  the 
  mesonotum 
  with 
  the 
  scutellum 
  and 
  the 
  upper 
  

   part 
  of 
  the 
  mesopleurae 
  rufous. 
  The 
  depression 
  at 
  the 
  

   base 
  of 
  the 
  scutellum 
  is 
  large 
  and 
  deep, 
  and 
  has 
  two 
  keels 
  

   in 
  the 
  middle 
  ; 
  on 
  the 
  top 
  of 
  the 
  scutellum, 
  near 
  the 
  apex, 
  

   is 
  a 
  transverse 
  keel 
  ; 
  the 
  postscutellum 
  is 
  depressed, 
  black, 
  

   and 
  surrounded 
  by 
  a 
  black 
  keel, 
  and 
  from 
  it 
  runs 
  a 
  

   lighter 
  coloured, 
  curved 
  one. 
  The 
  base 
  of 
  the 
  median 
  

   segment 
  is 
  depressed 
  and 
  has 
  in 
  the 
  middle 
  a 
  stout, 
  

   rounded 
  keel, 
  from 
  which 
  two 
  stout 
  keels 
  run 
  to 
  the 
  apex 
  ; 
  

   the 
  base 
  of 
  the 
  area 
  enclosed 
  by 
  them 
  is 
  triangular 
  and 
  

   is 
  separated 
  by 
  a 
  transverse 
  keel 
  ; 
  the 
  apical 
  depression 
  

   on 
  the 
  metapleurae 
  has 
  seven 
  stout 
  keels 
  ; 
  the 
  oblique 
  

   furrow 
  on 
  the 
  apex 
  below 
  the 
  middle 
  has 
  some 
  obscure 
  

   keels 
  at 
  the 
  base. 
  The 
  mesosternum 
  is 
  widely 
  depressed 
  

   in 
  the 
  middle 
  at 
  the 
  apex 
  and 
  is 
  furrowed 
  down 
  the 
  

   middle. 
  The 
  tibiae 
  and 
  tarsi 
  are 
  thickly 
  covered 
  with 
  

   fulvous 
  hair. 
  The 
  black 
  mark 
  at 
  the 
  base 
  of 
  the 
  stigma 
  

   extends 
  into 
  the 
  middle 
  of 
  the 
  discoidal 
  cellule 
  ; 
  there 
  is 
  

   only 
  a 
  short 
  stump 
  on 
  the 
  second 
  transverse 
  cubital 
  

   nervure. 
  

  

  This 
  species 
  agrees 
  with 
  Disophrys 
  in 
  having 
  two 
  

  

  