﻿Manchester 
  Memoirs, 
  Vol. 
  xlvii. 
  (1903), 
  No. 
  14. 
  7 
  

  

  a 
  broad 
  band 
  (7-8 
  joints) 
  shortly 
  beyond 
  the 
  middle, 
  clear 
  

   white. 
  Face, 
  clypeus, 
  mandibles 
  and 
  palpi, 
  yellowish- 
  

   white 
  ; 
  the 
  front 
  and 
  vertex 
  black, 
  except 
  for 
  a 
  yellow 
  line 
  

   along 
  the 
  orbits 
  ; 
  and 
  the 
  outer 
  orbits, 
  except 
  above, 
  

   yellow. 
  The 
  face 
  is 
  strongly 
  punctured, 
  broadly 
  rounded 
  

   in 
  the 
  middle, 
  thickly 
  covered 
  with 
  white 
  hair 
  ; 
  the 
  

   clypeus 
  roundly 
  projecting, 
  smooth. 
  Thorax 
  black 
  ; 
  the 
  

   scutellum 
  broadly 
  at 
  the 
  base, 
  the 
  post-scutellum, 
  the 
  

   sides 
  of 
  the 
  median 
  segment 
  on 
  the 
  oblique 
  apical 
  part, 
  

   the 
  base 
  of 
  the 
  pronoturn, 
  the 
  tubercles, 
  a 
  mark^on 
  the 
  

   apex 
  of 
  the 
  mesopleurae, 
  obliquely 
  truncated 
  behind 
  * 
  a 
  

   a 
  large 
  curved 
  mark, 
  obliquely 
  truncated 
  at 
  the 
  apex 
  on 
  

   the 
  base 
  of 
  the 
  metapleurae, 
  and 
  a 
  mark 
  immediately 
  

   under 
  the 
  hinder 
  wings, 
  yellow 
  ; 
  the 
  middle 
  lobe 
  of 
  the 
  

   mesonotum 
  raised, 
  clearly 
  separated 
  from 
  the 
  lateral 
  at 
  

   the 
  apex 
  and 
  sides, 
  the 
  depression 
  at 
  its 
  apex 
  being 
  large. 
  

   Scutellum 
  and 
  post-scutellum 
  smooth. 
  The 
  median 
  seg- 
  

   ment 
  behind 
  the 
  transverse 
  keel 
  is 
  smooth 
  ; 
  the 
  rest 
  of 
  it 
  

   to 
  the 
  apex 
  strongly 
  transversely 
  striated 
  ; 
  the 
  striae 
  finer 
  

   and 
  closer 
  on 
  the 
  basal 
  region. 
  The 
  pronoturn 
  raised, 
  

   tuberculated 
  at 
  the 
  base 
  on 
  the 
  yellow 
  part 
  ; 
  the 
  upper 
  

   part 
  has 
  some 
  scattered 
  shallow 
  punctures 
  ; 
  the 
  middle 
  

   longitudinally 
  striolated, 
  the 
  base 
  not 
  quite 
  so 
  strongly 
  

   perpendicularly 
  striated, 
  the 
  rest 
  smooth. 
  On 
  the 
  meso- 
  

   pleurae, 
  the 
  tubercles, 
  and 
  the 
  middle 
  and 
  the 
  lower 
  part 
  

   behind 
  are 
  smooth, 
  the 
  rest 
  striated 
  ; 
  there 
  is 
  a 
  curved 
  

   furrow 
  on 
  the 
  lower 
  part 
  next 
  the 
  sternum. 
  The 
  

   metapleurae 
  are 
  rugosely 
  punctured, 
  thickly 
  covered 
  with 
  

   long 
  pale 
  fulvous 
  hair 
  ; 
  at 
  the 
  apex 
  before 
  the 
  hinder 
  

   coxae 
  is 
  a 
  yellow 
  tubercle-like 
  mark. 
  The 
  mesosternum 
  

   is 
  obliquely 
  truncated 
  at 
  the 
  base 
  and 
  apex 
  where 
  it 
  is 
  

   smooth 
  ; 
  the 
  central 
  part 
  punctured, 
  with 
  a 
  crenulated 
  

   furrow 
  ; 
  the 
  base 
  keeled. 
  Legs 
  fulvous, 
  the 
  coxae 
  and 
  

   trochanters 
  white, 
  the 
  hinder 
  coxae 
  white, 
  broadly 
  black 
  

  

  