﻿1 
  8 
  , 
  CAMERON, 
  Hymenoptera 
  Orientalia. 
  

  

  section 
  : 
  " 
  Wings 
  hyaline 
  or 
  flavo-hyaline 
  : 
  &'\ 
  Median 
  

   segment 
  with 
  three 
  longitudinal 
  carinae 
  ; 
  a*. 
  Clypeus 
  incised 
  

   at 
  apex 
  : 
  " 
  

  

  The 
  area 
  on 
  the 
  median 
  segment 
  nearly 
  as 
  broad 
  as 
  long: 
  

   the 
  metapleuras 
  with 
  only 
  8 
  semi-oblique 
  keels 
  at 
  the 
  top 
  ; 
  

   apex 
  of 
  abdomen 
  not 
  densely 
  covered 
  with 
  fulvous 
  hair. 
  

  

  T. 
  incisa 
  Cam. 
  

  

  The 
  area 
  on 
  the 
  median 
  segment 
  distinctly 
  longer 
  than 
  

   broad 
  : 
  the 
  metapleurae 
  strongly 
  obliquely 
  striolated 
  all 
  

   over, 
  with 
  much 
  more 
  than 
  eight 
  keels, 
  the 
  apical 
  

   abdominal 
  segments 
  densely 
  covered 
  with 
  fulvous 
  hair. 
  

  

  T.fulvohirta. 
  

  

  Head 
  shining, 
  rather 
  thickly 
  covered 
  with 
  longish 
  

   fuscous 
  hair, 
  above 
  the 
  antennae 
  closely 
  rugose, 
  the 
  front 
  

   and 
  vertex 
  with 
  large, 
  deep 
  punctures, 
  which 
  are 
  more 
  

   numerous 
  and 
  closer 
  together 
  near 
  the 
  eyes 
  ; 
  the 
  clypeus, 
  

   except 
  at 
  the 
  apex, 
  closely 
  punctured, 
  thickly 
  covered 
  

   with 
  long, 
  white 
  hair 
  ; 
  the 
  apex 
  in 
  the 
  middle 
  smooth, 
  

   and 
  shining, 
  and 
  with 
  a 
  wide, 
  distinct 
  incision. 
  Mandibles 
  

   black, 
  towards 
  the 
  apex 
  broadly 
  rufous 
  : 
  covered 
  with 
  

   long, 
  white 
  hair 
  ; 
  the 
  palpi 
  testaceous. 
  Antennae 
  stout, 
  

   the 
  scape 
  strongly 
  punctured, 
  covered 
  with 
  longish, 
  fuscous 
  

   hair 
  ; 
  the 
  flagellum 
  fuscous 
  beneath, 
  almost 
  glabrous. 
  

   Pronotum 
  in 
  front 
  shining, 
  the 
  base 
  impunctate, 
  the 
  rest 
  

   of 
  it 
  covered 
  with 
  large, 
  distinctly 
  separated 
  punctures, 
  

   except 
  a 
  broad 
  impunctate 
  band 
  on 
  the 
  apex 
  ; 
  

   mesonotum 
  with 
  the 
  punctures 
  larger 
  and 
  more 
  widely 
  

   separated 
  than 
  on 
  the 
  pronotum 
  ; 
  thescutellum 
  punctured 
  

   like 
  the 
  mesonotum, 
  but 
  with 
  the 
  punctures 
  more 
  widely 
  

   separated 
  ; 
  the 
  post-scutellum 
  punctured 
  like 
  the 
  scutellum, 
  

   but 
  with 
  the 
  punctures 
  smaller. 
  The 
  central 
  area 
  on 
  the 
  

   median 
  segment 
  with 
  two 
  keels 
  : 
  the 
  space 
  inside 
  them 
  

   transversely, 
  rugosely 
  punctured, 
  except 
  for 
  a 
  small 
  shining 
  

   depression 
  at 
  the 
  apex 
  ; 
  the 
  inner 
  side 
  of 
  the 
  lateral 
  arese 
  

   rugose, 
  the 
  outer 
  aciculated 
  ; 
  the 
  apex 
  crenulated 
  ; 
  the 
  

  

  