﻿272 
  Mr. 
  W. 
  Schaus 
  on 
  

  

  Expanse 
  41 
  mm. 
  

  

  The 
  female 
  has 
  the 
  outer 
  margin 
  broadly 
  shaded 
  with 
  

   white 
  between 
  veins 
  2 
  and 
  4. 
  

  

  Expanse 
  47 
  mm 
  

  

  Hob. 
  Juan 
  Vinas, 
  Tuis 
  

  

  This 
  species 
  may 
  orove 
  to 
  be 
  a 
  variety 
  of 
  P. 
  roherti. 
  Schs. 
  

   it 
  is 
  readily 
  distinguished 
  by 
  the 
  discal 
  spot 
  and 
  black 
  ante- 
  

   medial 
  spaces. 
  

  

  Heterocampa 
  altilis, 
  sp. 
  n. 
  

  

  ? 
  . 
  Head, 
  collar, 
  and 
  thorax 
  mottled 
  green 
  and 
  fuscous 
  

   brown. 
  Abdomen 
  fuscous 
  grey, 
  with 
  dark 
  velvety 
  scales 
  at 
  

   base. 
  Fore 
  wings 
  : 
  from 
  base 
  to 
  tornus, 
  end 
  of 
  cell, 
  and 
  

   slightly 
  beyond 
  on 
  costa 
  dull 
  green 
  and 
  brown, 
  with 
  some 
  

   fuscous 
  shadings 
  antemedially 
  ; 
  inner 
  margin 
  finely 
  brown- 
  

   black 
  ; 
  a 
  fine 
  black 
  medial 
  line 
  forming 
  three 
  outward 
  

   curves 
  and 
  inwardly 
  shaded 
  with 
  dull 
  green 
  ; 
  a 
  buff 
  streak 
  on 
  

   discocellular, 
  outbent 
  anteriorly 
  and 
  divided 
  by 
  a 
  fine 
  black 
  

   line; 
  a 
  geminate 
  white 
  postmedial 
  line 
  on 
  costa; 
  from 
  be- 
  

   yond 
  cell 
  and 
  from 
  vein 
  2 
  to 
  costa 
  a 
  large 
  greyish-black 
  space 
  

   almost 
  reaching 
  termen, 
  on 
  which 
  veins 
  2-6 
  are 
  brown-black, 
  

   and 
  there 
  are 
  intervenal 
  dark 
  brown 
  streaks 
  except 
  between 
  

   veins 
  3 
  and 
  4, 
  and 
  also 
  a 
  postmedial 
  and 
  subterminal 
  dark 
  

   brown 
  shade, 
  the 
  latter 
  limiting 
  the 
  dark 
  streaks 
  ; 
  between 
  

   veins 
  3 
  and 
  4 
  an 
  ovate 
  space 
  containing 
  a 
  whitish 
  streak 
  

   along 
  vein 
  3 
  and 
  some 
  green 
  shadings 
  ; 
  a 
  marginal 
  green 
  

   shade 
  outwardly 
  edged 
  by 
  a 
  fine 
  black 
  line; 
  termen 
  brownish, 
  

   with 
  a 
  terminal 
  dark 
  line. 
  Hind 
  wings 
  fuscous 
  brown 
  ; 
  a 
  

   faint 
  postmedial 
  pale 
  line. 
  

  

  Expanse 
  44 
  mm. 
  

  

  Hub. 
  El 
  Sitio. 
  

  

  Heterocampa 
  apparata, 
  sp. 
  n. 
  

  

  £ 
  . 
  Palpi 
  fuscous 
  brown, 
  fringed 
  in 
  front 
  with 
  light 
  brown. 
  

   Head 
  greenish 
  brown 
  ; 
  a 
  darker 
  shade 
  on 
  vertex. 
  Collar 
  

   and 
  thorax 
  violaceous 
  brown, 
  the 
  former 
  tipped 
  with 
  dark 
  

   green 
  ; 
  patagia 
  and 
  dorsal 
  tuft 
  at 
  base 
  of 
  abdomen 
  dark 
  

   green. 
  Abdomen 
  fuscous 
  brown; 
  the 
  anal 
  hairs 
  yellowish 
  

   o-reen. 
  Fore 
  wings 
  apple-green 
  ; 
  a 
  geminate 
  black 
  basal 
  

   line 
  on 
  costa; 
  a 
  black 
  streak 
  below 
  cell 
  at 
  base; 
  antemedial 
  

   line 
  fine, 
  black, 
  geminate, 
  lunular, 
  preceded 
  by 
  a 
  brown 
  spot 
  

   on 
  costa, 
  and 
  a 
  similar 
  space 
  below 
  cell 
  to 
  inner 
  margin 
  ; 
  

   bluish-white 
  irrorations 
  on 
  costa 
  medially, 
  and 
  an 
  oblique 
  

   patch 
  of 
  similar 
  scales 
  between 
  veins 
  2 
  and 
  3 
  from 
  disco- 
  

   cellular, 
  preceded 
  below 
  end 
  of 
  cell 
  by 
  some 
  dark 
  green 
  

  

  