﻿i6 
  Cameron, 
  Hymenoptcra 
  Oricntalia. 
  

  

  metatarsus 
  at 
  the 
  base, 
  white. 
  Wings 
  clear 
  hyahne, 
  the 
  

   apices 
  of 
  both 
  wings 
  smok}' 
  ; 
  the 
  nervures 
  fuscous 
  ; 
  the 
  

   areolet 
  shortly 
  appendiculated 
  at 
  the 
  top 
  ; 
  the 
  recurrent 
  

   nervure 
  received 
  in 
  the 
  basal 
  third 
  of 
  the 
  cellule. 
  

   Abdomen 
  very 
  smooth, 
  shining 
  ; 
  the 
  petiole 
  entirely 
  

   white 
  on 
  the 
  basal 
  half; 
  its 
  apex 
  narrowl}', 
  the 
  base 
  of 
  

   the 
  second 
  segment, 
  its 
  apex 
  narrowh', 
  the 
  base 
  and 
  

   apex 
  of 
  the 
  third 
  and 
  fourth, 
  broadly, 
  white 
  ; 
  the 
  ventral 
  

   surface 
  for 
  the 
  greater 
  part 
  white. 
  

  

  Cryptus 
  orientalis, 
  5p. 
  nov. 
  

  

  Niger, 
  pcdibiis 
  abdomineqiie 
  late 
  rufis; 
  alis 
  fusco-hyalinis, 
  

   ncrvis 
  testaccis. 
  2. 
  ^ 
  Long. 
  12; 
  terebra 
  4 
  mm. 
  

  

  Hab. 
  Mussouri 
  [Rothney). 
  

  

  Head 
  black 
  ; 
  the 
  apex 
  of 
  the 
  clypeus, 
  the 
  orbits 
  

   narrrowly, 
  except 
  near 
  the 
  top 
  behind, 
  the 
  base 
  of 
  the 
  

   mandibles, 
  a 
  line 
  at 
  their 
  base 
  joined 
  to 
  the 
  eyes, 
  pale 
  

   testaceous 
  ; 
  the 
  palpi 
  fuscous, 
  testaceous 
  at 
  the 
  base. 
  

   Antennae 
  black; 
  the 
  6 
  — 
  8 
  joints 
  pale 
  testaceous 
  beneath. 
  

   Thorax 
  black 
  ; 
  closely 
  punctured 
  ; 
  the 
  lower 
  half 
  of 
  the 
  

   propleurai 
  strongly 
  longitudinally 
  striolated 
  ; 
  the 
  parap- 
  

   sidal 
  furrows 
  complete, 
  deep, 
  broadest 
  at 
  the 
  base 
  ; 
  the 
  

   scutellum 
  closely 
  punctured 
  ; 
  the 
  post-scutellum 
  shining, 
  

   and 
  bearing 
  a 
  few 
  scattered 
  punctures 
  ; 
  on 
  the 
  base 
  

   of 
  the 
  median 
  segment 
  are 
  two 
  large 
  areas, 
  curved 
  ; 
  

   truncated 
  at 
  the 
  sides, 
  the 
  space 
  enclosed 
  being 
  finely 
  

   rugose 
  ; 
  between 
  the 
  basal 
  and 
  the 
  apical 
  keels 
  the 
  front 
  

   is 
  strongly 
  irregularly 
  striolated 
  ; 
  the 
  central 
  keels 
  being 
  

   the 
  larger 
  and 
  most 
  regular 
  ; 
  the 
  spines 
  large, 
  somewhat 
  

   triangular. 
  The 
  apex 
  has 
  an 
  oblique 
  slope 
  ; 
  the 
  centre 
  

   coarsely 
  coriaceous 
  ; 
  the 
  sides 
  with 
  stout 
  transverse 
  

   striations. 
  Coxa^ 
  and 
  trochanters 
  black 
  ; 
  the 
  anterior 
  

   trochanters 
  testaceous 
  at 
  the 
  apex 
  ; 
  the 
  hinder 
  tibiae 
  

   infuscated, 
  especially 
  towards 
  the 
  apex 
  ; 
  the 
  hind 
  tarsi 
  

   vTufo-testaceous, 
  the 
  metatarsus 
  except 
  at 
  the 
  apex, 
  and 
  

   the 
  apex 
  of 
  the 
  terminal 
  joint 
  black. 
  At 
  the 
  top 
  the 
  

  

  