﻿38 
  . 
  Cameron, 
  Hymenoptera 
  Orientaua. 
  

  

  A 
  larger 
  species 
  than 
  C. 
  metallicus 
  ; 
  may 
  easily 
  be 
  

   known 
  from 
  it 
  by 
  the 
  median 
  segment 
  being 
  closely 
  

   reticulated, 
  not 
  transversely 
  striated, 
  by 
  the 
  darker 
  

   coloured 
  wings 
  with 
  black 
  nervures, 
  and 
  by 
  the 
  distinct 
  

   projecting 
  keel 
  on 
  the 
  middle 
  of 
  the 
  metanotum. 
  

  

  CNEMOCRYPTUS,^«. 
  nov. 
  

  

  Has 
  the 
  median 
  segment 
  areolated, 
  as 
  in 
  the 
  Hemitelina 
  

  

  and 
  PJiygadneiwnina. 
  From 
  the 
  former 
  it 
  may 
  be 
  known 
  

  

  by 
  the 
  second 
  transverse 
  cubital 
  nervure 
  being 
  distinct, 
  by 
  

  

  the 
  antennae 
  being 
  larger 
  and 
  not 
  so 
  stout 
  towards 
  the 
  

  

  apex, 
  and 
  the 
  areolet 
  larger 
  and 
  more 
  distinctly 
  square 
  in 
  

  

  shape 
  ; 
  from 
  the 
  Phygadneuonina 
  by 
  the 
  longer 
  and 
  more 
  

  

  slender 
  antennae, 
  by 
  the 
  larger 
  square 
  areolet, 
  which 
  

  

  receives 
  the 
  recurrent 
  nervure 
  before 
  the 
  middle, 
  and 
  by 
  

  

  the 
  spiracles 
  on 
  the 
  petiole 
  being 
  received 
  nearer 
  the 
  

  

  middle. 
  

  

  Antennae 
  as 
  long 
  as 
  the 
  body, 
  thickened 
  towards 
  the 
  

  

  apex 
  ; 
  the 
  basal 
  joints 
  of 
  the 
  flagellum 
  elongate, 
  clypeus 
  

  

  large, 
  deeply 
  foveate 
  laterally 
  above, 
  where 
  it 
  is 
  separated 
  

  

  from 
  the 
  face 
  by 
  a 
  suture. 
  Mandibles 
  bidentate. 
  Occiput 
  

  

  margined. 
  Parapsidal 
  furrows 
  distinct 
  at 
  the 
  base. 
  

  

  Median 
  segment 
  completely 
  areolated 
  ; 
  the 
  spiracles 
  

  

  small, 
  oval. 
  Areolet 
  square, 
  large 
  ; 
  not 
  narrowed 
  above 
  ; 
  

  

  the 
  recurrent 
  nervure 
  received 
  shortly 
  before 
  the 
  middle 
  ; 
  

  

  the 
  transverse 
  median 
  nervure 
  interstitial 
  ; 
  the 
  cubital 
  

  

  nervures 
  in 
  the 
  hind 
  wings 
  pellucid. 
  Legs 
  stout, 
  the 
  

  

  hinder 
  tarsi 
  annulated 
  with 
  white. 
  Petiole 
  longer 
  than 
  

  

  the 
  second 
  segment, 
  not 
  much 
  dilated 
  towards 
  the 
  apex 
  ; 
  

  

  the 
  spiracles 
  placed 
  shortly 
  beyond 
  the 
  middle; 
  the 
  

  

  apical 
  segment 
  white 
  above 
  ; 
  the 
  ovipositor 
  exserted. 
  

  

  

   Cnemocryptus 
  VaLIDICORNIS, 
  sp. 
  nov. 
  

  

  Niger; 
  abdominis 
  apice 
  annuloque 
  antennarum 
  albis 
  ; 
  

  

  scutello 
  fiavo 
  ; 
  femoribus, 
  tibiis 
  tarsisque 
  anterioribus 
  

  

  