﻿Manchester 
  Memoirs, 
  Vol. 
  xliii. 
  (1899), 
  No. 
  «$. 
  109 
  

  

  alis 
  hyalinis, 
  stigmate 
  flavo, 
  nervis 
  fuscis 
  ; 
  metanoto 
  

   striolato. 
  $ 
  . 
  

  

  Long. 
  22 
  mm. 
  

  

  Hab. 
  Simla. 
  

  

  Antennae 
  ferruginous, 
  darker 
  at 
  the 
  apex. 
  Face 
  and 
  

   clypeus 
  lemon-yellow; 
  the 
  face 
  roundly 
  dilated 
  in 
  the 
  

   middle; 
  thickly 
  covered 
  with 
  short, 
  fuscous, 
  the 
  clypeus 
  

   with 
  much 
  longer, 
  blackish, 
  hair; 
  the 
  hair 
  much 
  longer 
  at 
  

   the 
  apex. 
  Mandibles 
  rufous 
  at 
  the 
  base, 
  covered 
  with 
  

   long, 
  golden 
  hairs 
  ; 
  the 
  teeth 
  black; 
  the 
  palpi 
  long, 
  pallid 
  

   yellow, 
  sparsely 
  covered 
  with 
  white 
  hair. 
  The 
  ocellar 
  

   region 
  deep 
  black; 
  the 
  front 
  yellow, 
  reddish 
  in 
  the 
  middle; 
  

   the 
  semi-circular 
  furrow 
  in 
  front 
  deep; 
  and 
  there 
  is 
  a 
  

   similar 
  one 
  above 
  each 
  of 
  the 
  antennae. 
  Thorax 
  ferrugi- 
  

   nous, 
  the 
  sides 
  more 
  yellowish; 
  the 
  middle 
  lobe 
  of 
  the 
  

   mesonotum 
  clearly 
  defined 
  ; 
  the 
  part 
  between 
  its 
  apex 
  

   and 
  the 
  base 
  of 
  the 
  scutellum 
  flatly 
  depressed 
  in 
  the 
  

   middle. 
  Scutellum 
  closely 
  and 
  minutely 
  punctured 
  ; 
  the 
  

   lateral 
  keels 
  stout; 
  the 
  apex 
  depressed 
  and 
  with 
  the 
  bor- 
  

   dering 
  keels 
  narrower. 
  Postscutellum 
  widely 
  depressed 
  

   at 
  the 
  base; 
  its 
  middle 
  raised 
  and 
  sharply 
  margined 
  by 
  a 
  

   stout 
  carina 
  ; 
  the 
  keels 
  bordering 
  the 
  apex 
  depressed. 
  

   Median 
  segment 
  coarsely 
  transversely 
  striated; 
  the 
  

   depression 
  at 
  the 
  base 
  extending 
  to 
  the 
  edges 
  of 
  the 
  

   segment; 
  broad 
  in 
  the 
  centre, 
  much 
  narrower 
  at 
  the 
  sides; 
  

   the 
  apex 
  is 
  lemon-yellow 
  ; 
  the 
  keel 
  distinct; 
  at 
  the 
  sides 
  

   on 
  the 
  apical 
  third 
  is 
  a 
  short, 
  curved 
  keel. 
  Pro- 
  and 
  

   meso-pleurse 
  yellow, 
  suffused 
  with 
  rufous 
  ; 
  the 
  meta- 
  

   pleurae 
  not 
  quite 
  so 
  yellowish, 
  except 
  at 
  the 
  apex; 
  the 
  

   central 
  keel 
  is 
  complete, 
  the 
  part 
  below 
  it 
  finely, 
  obliquely 
  

   striated. 
  Legs 
  coloured 
  like 
  the 
  thorax 
  ; 
  the 
  hinder 
  tibiae 
  

   and 
  tarsi 
  paler, 
  through 
  being 
  densely 
  covered 
  with 
  short, 
  

   white 
  hair; 
  the 
  hinder 
  tarsi 
  are 
  longer 
  than 
  usual, 
  com- 
  

   pared 
  with 
  the 
  tibiae. 
  Wings 
  clear 
  hyaline 
  ; 
  the 
  stigma 
  

  

  