﻿Manchester 
  Memoirs^ 
  Vol. 
  xliii. 
  (1899), 
  No. 
  3. 
  73 
  

  

  black 
  hairs 
  ; 
  the 
  flagellum 
  closely 
  covered 
  with 
  a 
  short, 
  

   stiff, 
  microscopic 
  pile. 
  Head 
  pale 
  fulvous 
  ; 
  the 
  ocellar 
  

   region 
  black 
  ; 
  the 
  front 
  and 
  vertex 
  shining, 
  impunctate, 
  

   the 
  vertex 
  (especially 
  behind) 
  sparsely 
  covered 
  with 
  

   longish, 
  blackish 
  hair 
  ; 
  the 
  hinder 
  ocelli 
  bounded 
  on 
  the 
  

   outer 
  side 
  by 
  a 
  deep, 
  wide, 
  curved 
  furrow 
  ; 
  the 
  front 
  one 
  

   by 
  a 
  much 
  narrower 
  one. 
  Face 
  obscurely 
  punctured, 
  

   sparsely 
  covered 
  with 
  long, 
  pale 
  hairs. 
  Apex 
  of 
  mandibles 
  

   black 
  ; 
  the 
  middle 
  rufous, 
  the 
  base 
  pale 
  testaceous 
  ; 
  the 
  

   palpi 
  fulvous. 
  The 
  frontal 
  furrow 
  is 
  wide 
  and 
  deep. 
  

   Thorax 
  smooth 
  and 
  shining 
  ; 
  the 
  prothorax, 
  the 
  meso- 
  

   pleurae 
  in 
  front 
  of 
  the 
  oblique 
  keel, 
  the 
  mesonotum, 
  except 
  

   for 
  three 
  large, 
  black 
  marks, 
  the 
  lateral 
  reaching 
  to 
  the 
  

   apex, 
  but 
  not 
  to 
  the 
  base, 
  and 
  the 
  scutellum, 
  fulvo- 
  

   testaceous. 
  Scutellum 
  smooth, 
  except 
  for 
  a 
  continuous 
  

   row 
  of 
  large, 
  deep 
  punctures, 
  which 
  extend 
  almost 
  to 
  the 
  

   edges. 
  Post-scutellum 
  black. 
  The 
  median 
  segment 
  has 
  a 
  

   gradually 
  rounded 
  slope, 
  and 
  is 
  shining, 
  impunctate 
  and 
  

   sparsely 
  covered 
  with 
  longish, 
  fuscous 
  hairs. 
  Propleurae 
  

   entirely 
  fulvous, 
  and 
  bearing 
  a 
  rather 
  deep, 
  curved 
  furrow 
  

   in 
  the 
  middle 
  ; 
  the 
  mesopleurae 
  black, 
  except 
  in 
  front 
  of 
  

   the 
  oblique 
  furrow 
  and 
  for 
  a 
  roundish 
  projection 
  below 
  it 
  

   at 
  the 
  base 
  ; 
  the 
  metapleurae 
  entirely 
  black, 
  and 
  broadly 
  

   and 
  deeply 
  excavated 
  from 
  the 
  basal 
  third 
  ; 
  there 
  being 
  

   also 
  another 
  depression 
  over 
  the 
  middle 
  coxae. 
  Legs 
  thickly 
  

   covered 
  with 
  pale 
  hair, 
  that 
  on 
  the 
  hinder 
  legs 
  darker 
  and 
  

   thicker; 
  the 
  two 
  anterior 
  legs 
  are 
  entirely 
  fulvous; 
  as 
  are 
  

   also 
  the 
  middle 
  femora, 
  except 
  at 
  the 
  base, 
  and 
  the 
  middle 
  

   tibiae. 
  Wings 
  flavo-hyaline, 
  the 
  apex 
  faintly 
  smoky 
  ; 
  the 
  

   nervures, 
  except 
  at 
  the 
  apex, 
  and 
  the 
  stigma 
  fulvous 
  ; 
  in 
  

   front 
  of 
  the 
  stigma 
  the 
  costa 
  is 
  black, 
  and 
  behind 
  this 
  

   black 
  part 
  is 
  a 
  blackish 
  cloud 
  which 
  extends 
  to 
  the 
  cubital 
  

   nervure, 
  the 
  apex 
  of 
  the 
  cloud 
  being 
  roundly 
  incised 
  at 
  the 
  

   bottom. 
  Abdomen 
  deep 
  black 
  ; 
  the 
  ventral 
  surface 
  pale 
  

  

  