﻿Heterocera 
  from 
  Costa 
  Rica. 
  41 
  

  

  inwardly 
  edged 
  by 
  a 
  dark 
  line, 
  and 
  outwardly 
  crossed 
  by 
  a 
  

   similar 
  line 
  and 
  some 
  green 
  scales 
  ; 
  the 
  postmedial 
  blackish, 
  

   lunnlar, 
  dentate, 
  only 
  slightly 
  outcurved, 
  and 
  outwardly 
  shaded 
  

   with 
  green 
  ; 
  veins 
  2, 
  3, 
  and 
  5 
  on 
  postmedial 
  space 
  edged 
  with 
  

   roseate 
  brown 
  to 
  subterminal 
  line, 
  which 
  is 
  white, 
  indentate 
  

   just 
  above 
  submedian, 
  spotted 
  with 
  roseate 
  brown 
  on 
  veins 
  ; 
  

   outer 
  margin 
  with 
  a 
  broad 
  green 
  shade, 
  interrupted 
  by 
  the 
  

   veins, 
  which 
  are 
  brown 
  irrorated 
  with 
  lilacine, 
  and 
  incurved 
  

   between 
  the 
  veins, 
  leaving 
  terminal 
  brown 
  spots 
  ; 
  fringe 
  

   roseate 
  brown 
  at 
  base, 
  tipped 
  with 
  dark 
  brown. 
  Hind 
  wings 
  

   fuscous 
  brown, 
  tinged 
  with 
  roseate 
  ; 
  the 
  fringe 
  roseate. 
  

  

  Expanse 
  53 
  mm. 
  

  

  Hab. 
  Tuis, 
  Juan 
  Yinas. 
  

  

  Heterochroma 
  exundata, 
  sp. 
  n. 
  

  

  £ 
  . 
  Head 
  and 
  collar 
  mottled 
  buff-grey 
  and 
  dark 
  brown, 
  

   the 
  collar 
  shaded 
  posteriorly 
  with 
  green. 
  Thorax 
  mottled 
  

   brown 
  and 
  green. 
  Abdomen 
  grey-brown, 
  with 
  pale 
  sub- 
  

   dorsal 
  tufts. 
  Fore 
  wings 
  brown 
  ; 
  patches 
  at 
  base 
  below 
  cell 
  

   to 
  antemedial, 
  the 
  orbicular 
  and 
  a 
  spot 
  below 
  it, 
  also 
  large 
  

   subterminal 
  patches, 
  obsolescent 
  between 
  veins 
  3 
  and 
  4, 
  very 
  

   dark 
  brown, 
  partly 
  edged 
  with 
  black 
  ; 
  the 
  antemedial 
  and 
  

   postmedial 
  line 
  fine, 
  wavy, 
  black, 
  broadly 
  shaded 
  with 
  green 
  ; 
  

   a 
  green 
  basal 
  line 
  and 
  green 
  mottlings 
  along 
  costa; 
  the 
  

   orbicular, 
  reniform, 
  and 
  spot 
  below 
  orbicular 
  partly 
  edged 
  

   with 
  white 
  ; 
  the 
  subterminal 
  patches 
  outwardly 
  edged 
  by 
  a 
  

   wavy 
  white 
  line, 
  lunular 
  on 
  costa, 
  which 
  immediately 
  distin- 
  

   guishes 
  this 
  species 
  from 
  H. 
  beryllus, 
  Gn. 
  ; 
  the 
  subterminal 
  

   space 
  between 
  3 
  and 
  4 
  light 
  brown 
  ; 
  the 
  outer 
  margin 
  pale 
  

   olivaceous 
  brown, 
  with 
  irregular 
  dark 
  terminal 
  spots 
  between 
  

   the 
  veins 
  inwardly 
  shaded 
  with 
  buff, 
  which 
  extends 
  on 
  to 
  

   fringe 
  at 
  veins; 
  the 
  veins 
  outwardly 
  speckled 
  black 
  and 
  

   white. 
  Hind 
  wings 
  fuscous 
  brown, 
  palest 
  at 
  base, 
  but 
  not 
  

   white 
  as 
  in 
  II. 
  beryllus 
  j 
  a 
  darker 
  postmedial 
  and 
  terminal 
  

   line. 
  

  

  Expanse, 
  $ 
  39, 
  ? 
  42 
  mm. 
  

  

  Hab. 
  Juan 
  Vinas. 
  

  

  Heterochroma 
  ligata, 
  sp. 
  n. 
  

  

  Head, 
  collar, 
  and 
  thorax 
  brown, 
  mottled 
  with 
  buff. 
  Abdo- 
  

   men 
  buff, 
  shaded 
  with 
  light 
  brown. 
  Fore 
  wings 
  brown, 
  

   mottled 
  with 
  lighter 
  brown 
  and 
  buff, 
  darker 
  brown 
  before 
  

   and 
  beyond 
  reniform 
  ; 
  antemedial, 
  medial, 
  and 
  postmedial 
  

   light 
  brown 
  lines 
  on 
  costa, 
  edged 
  with 
  dark 
  brown 
  ; 
  veins 
  

   irrorated 
  with 
  grey 
  and 
  light 
  brown 
  ; 
  some 
  black-brown 
  at 
  

  

  