﻿176 
  Mr. 
  W. 
  Scliaus 
  on 
  

  

  with 
  blue; 
  some 
  Line 
  scales 
  below 
  cell 
  at 
  base. 
  Hind 
  wings 
  

   below 
  : 
  the 
  basal 
  half 
  of 
  costal 
  margin 
  streaked 
  with- 
  bine 
  

   extending 
  into 
  cell. 
  

  

  Expanse 
  44 
  millim. 
  

  

  Ilab. 
  Juan 
  Vinas. 
  

  

  Cosmosoma 
  guapila, 
  sp. 
  n. 
  

  

  Antennae 
  and 
  body 
  black 
  ; 
  palpi 
  irrorated 
  with 
  white 
  in 
  

   front 
  ; 
  metallic-blue 
  spots 
  on 
  frons, 
  vertex, 
  collar, 
  shoulders, 
  

   and 
  patagia 
  anteriorly 
  ; 
  paired 
  spots 
  on 
  meta 
  thorax 
  ; 
  dorsal 
  

   and 
  lateral 
  blue 
  spots 
  on 
  abdomen 
  ; 
  transverse 
  creamy-buff 
  

   streak 
  on 
  third 
  and 
  fourth 
  segments 
  ; 
  anal 
  segment 
  orange- 
  

   red 
  ; 
  ventral 
  valve 
  banded 
  with 
  white; 
  coxae 
  white; 
  legs 
  

   black, 
  irrorated 
  with 
  metallic 
  blue 
  at 
  joints; 
  fore 
  tibia 
  

   streaked 
  with 
  white 
  ; 
  hind 
  tarsi 
  partly 
  whitish. 
  Wings 
  pale 
  

   brownish 
  hyaline; 
  the 
  veins 
  and 
  margins 
  finely 
  black; 
  

   metallic-blue 
  spots 
  at 
  base 
  of 
  fore 
  wings. 
  Hind 
  wings 
  : 
  the 
  

   basal 
  half 
  of 
  costa 
  and 
  cell 
  creamy 
  buff 
  ; 
  the 
  inner 
  margin 
  

   broadly 
  black. 
  

  

  Expanse 
  29 
  mm. 
  

  

  Hob. 
  Gnapiles. 
  

  

  Allied 
  to 
  C. 
  beatrlx, 
  Dr., 
  but 
  much 
  smaller. 
  

  

  Cosmosoma 
  cinctuta, 
  sp. 
  n. 
  

  

  ? 
  . 
  Antennae 
  and 
  palpi 
  black. 
  Head 
  black, 
  irrorated 
  with 
  

   bine 
  on 
  vertex 
  ; 
  some 
  white 
  on 
  f 
  rons. 
  Tegulse 
  and 
  patagia 
  

   orange 
  edged 
  with 
  black. 
  Thorax 
  black, 
  irrorated 
  with 
  blue 
  

   behind. 
  Abdomen 
  : 
  basal 
  segment 
  orange, 
  divided 
  by 
  a 
  

   black 
  dorsal 
  line, 
  ochreous 
  black 
  with 
  two 
  rows 
  of 
  blue 
  spots, 
  

   and 
  dorsal 
  blue 
  spots 
  obsolescent 
  on 
  segments 
  3 
  and 
  4; 
  

   two 
  small 
  orange 
  spots 
  on 
  fourth 
  segment. 
  Legs 
  orange, 
  

   partly 
  streaked 
  with 
  black. 
  Wings 
  hyaline, 
  the 
  veins 
  and 
  

   margins 
  black. 
  Fore 
  wings 
  : 
  the 
  apex 
  more 
  broadly 
  black; 
  

   an 
  orange 
  streak 
  on 
  costa 
  from 
  base 
  to 
  black 
  apical 
  portion 
  ; 
  

   some 
  orange 
  on 
  base 
  of 
  inner 
  margin. 
  Hind 
  wings 
  : 
  some 
  

   orange 
  at 
  base 
  of 
  inner 
  margin. 
  

  

  Expanse 
  30 
  mm. 
  

  

  Hob. 
  Juan 
  Vinas. 
  

  

  Allied 
  to 
  C. 
  saron, 
  Druce. 
  

  

  Cosmosoma 
  rubritarsis, 
  sp. 
  n. 
  

  

  Antennae 
  black, 
  tipped 
  with 
  white. 
  Palpi, 
  head, 
  and 
  

   thorax 
  black 
  ; 
  some 
  dark 
  blue 
  on 
  frons 
  and 
  vertex. 
  Abdomen 
  

   above 
  crimson 
  ; 
  a 
  dorsal 
  black 
  line 
  expanding 
  on 
  basal 
  

  

  