﻿222 
  PROF. 
  M. 
  BEZZI. 
  

  

  19(18). 
  Third 
  antennal 
  joint 
  rounded 
  at 
  end. 
  

  

  20(21). 
  Antennae 
  very 
  short, 
  with 
  the 
  second 
  joint 
  prominent 
  above 
  and 
  densely 
  

   spinulose 
  ; 
  basal 
  dark 
  band 
  of 
  the 
  wings 
  oblique, 
  beginning 
  at 
  fore 
  

   border 
  beyond 
  the 
  stigma 
  ; 
  costal 
  bristle 
  long 
  and 
  strong, 
  as 
  in 
  the 
  

   preceding 
  genera, 
  like 
  the 
  genal 
  bristle 
  . 
  . 
  Clinotaenia, 
  gen. 
  nov. 
  

  

  21(20). 
  Antennae 
  less 
  shortened, 
  with 
  the 
  second 
  joint 
  not 
  prominent, 
  never 
  

   spinulose 
  above 
  ; 
  basal 
  band 
  perpendicular, 
  beginning 
  at 
  stigma 
  ; 
  costal 
  

   bristle 
  short 
  and 
  less 
  developed 
  ; 
  genal 
  bristle 
  much 
  less 
  developed. 
  

  

  A 
  (B). 
  Head, 
  in 
  side 
  view, 
  less 
  shortened, 
  the 
  eyes 
  being 
  therefore 
  more 
  rounded 
  ; 
  

   thorax 
  and 
  scutellum 
  prevalently 
  yellowish 
  or 
  reddish, 
  or 
  densely 
  

   grey-dusted, 
  with 
  black 
  spots 
  (when 
  the 
  thorax 
  is 
  shining 
  black, 
  the 
  

   scutellum 
  is 
  yellow 
  and 
  not 
  spotted) 
  ; 
  wings 
  with 
  yellowish 
  bands, 
  which 
  

   are 
  only 
  exceptionally 
  broadly 
  infuscated, 
  and 
  with 
  blackish 
  basal 
  streaks 
  ; 
  

   the 
  band 
  passing 
  over 
  the 
  hind 
  cross- 
  vein 
  is 
  not, 
  or 
  only 
  exceptionally, 
  

   united 
  with 
  the 
  basal 
  one. 
  

   22(23). 
  Arista 
  with 
  short 
  pubescence, 
  which 
  is 
  more 
  distinct 
  on 
  the 
  upper 
  side 
  ; 
  

   frons 
  of 
  the 
  male 
  with 
  conspicuous 
  spatulate 
  appendages 
  

  

  Ceratitis, 
  MacLeay 
  (s. 
  str.). 
  

   23(22). 
  Arista 
  with 
  longer 
  pubescence 
  or 
  even 
  with 
  short 
  plumosity, 
  equally 
  

   developed 
  on 
  both 
  sides 
  ; 
  frons 
  of 
  the 
  male 
  without 
  such 
  appendages. 
  

  

  a(h). 
  Frons 
  flat, 
  normally 
  shaped, 
  with 
  rather 
  thin 
  s. 
  or., 
  which 
  are 
  inserted 
  on 
  

   less 
  distinct 
  and 
  less 
  converging 
  plates. 
  

  

  b(c). 
  Middle 
  legs 
  of 
  the 
  male 
  broadly 
  feathered, 
  at 
  least 
  on 
  the 
  tibiae 
  ; 
  wings 
  

   with 
  the 
  dark 
  marginal 
  band 
  separated 
  from 
  the 
  basal 
  one 
  beyond 
  the 
  

   stigma 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  Pterandrus, 
  Bezzi. 
  

  

  c(b). 
  Middle 
  legs 
  of 
  male 
  simple 
  ; 
  marginal 
  band 
  typically 
  united 
  with 
  the 
  basal 
  

   one. 
  

  

  d(g). 
  Scutellum 
  rounded, 
  swollen, 
  without 
  distinct 
  lateral 
  keels, 
  more 
  or 
  less 
  

   distinctly 
  trilobate, 
  black- 
  spotted. 
  

  

  e(f). 
  A 
  pair 
  of 
  well 
  developed 
  oc. 
  present 
  ; 
  first 
  posterior 
  cell 
  not 
  narrowed 
  at 
  

   end 
  ; 
  fourth 
  longitudinal 
  vein 
  ending 
  much 
  beyond 
  the 
  tip 
  of 
  the 
  wing 
  

  

  Pardalaspis, 
  Bezzi. 
  

  

  /(e). 
  Oc. 
  quite 
  wanting 
  ; 
  first 
  posterior 
  cell 
  distinctly 
  narrowed 
  at 
  end 
  ; 
  fourth 
  

   vein 
  ending 
  at 
  tip 
  of 
  wing 
  . 
  . 
  . 
  . 
  Capparimyia, 
  gen. 
  nov. 
  

  

  g(d). 
  Scutellum 
  flat 
  and 
  bluntly 
  triangular, 
  with 
  distinct 
  lateral 
  keels, 
  entirely 
  

   yellow, 
  not 
  spotted 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  Perilampsis, 
  gen. 
  nov. 
  

  

  h(a). 
  Frons 
  with 
  very 
  stout 
  s. 
  or., 
  which 
  are 
  inserted 
  on 
  well 
  developed 
  and 
  

   converging 
  plates, 
  which 
  are 
  besides 
  in 
  the 
  male 
  very 
  prominent 
  and 
  

   cristate 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  Hoplolopha, 
  gen. 
  nov. 
  

  

  B 
  (A). 
  Head 
  distinctly 
  shortened 
  in 
  side 
  view, 
  the 
  eyes 
  being 
  more 
  narrow 
  ; 
  thorax 
  

   and 
  scutellum 
  shining 
  black, 
  sometimes 
  with 
  whitish 
  markings, 
  or 
  even 
  

   the 
  scutellum 
  white 
  with 
  black 
  spots 
  ; 
  wrings 
  with 
  blackish 
  bands 
  

   radiating 
  from 
  the 
  base, 
  which 
  is 
  typically 
  destitute 
  of 
  streaks 
  ; 
  arista 
  

   with 
  long 
  plumosity 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  . 
  Trirhithrum, 
  Bezzi 
  „ 
  

  

  