﻿Iltterocera 
  jrom 
  Costa 
  Rica. 
  G15 
  

  

  Notodontidae. 
  

   Azaxia 
  dyari, 
  sp. 
  n. 
  

  

  $ 
  . 
  ' 
  Palpi 
  fuscous 
  brown, 
  shaded 
  with 
  reddish 
  brown 
  above 
  ; 
  

   head 
  buff; 
  collar 
  reddish 
  brown 
  and 
  buff; 
  thorax 
  mottled 
  

   green, 
  lilacine, 
  and 
  dark 
  grey; 
  abdomen 
  brown, 
  basal 
  tufts 
  

   white, 
  anal 
  hairs 
  tipped 
  with 
  dark 
  red. 
  Fore 
  wings 
  dark 
  

   lilacine 
  grey 
  ; 
  the 
  costal 
  margin 
  shaded 
  with 
  green 
  ; 
  the 
  

   inner 
  margin 
  whitish, 
  the 
  lines 
  on 
  it 
  green 
  and 
  olive-brown 
  ; 
  

   the 
  apex 
  and 
  tornus 
  whitish, 
  shaded 
  with 
  green 
  ; 
  a 
  black 
  

   basal 
  line; 
  antemedial 
  geminate, 
  the 
  inner 
  part 
  heavier 
  

   marked, 
  and 
  inbent 
  on 
  submedian 
  ; 
  a 
  darker 
  medial 
  shade 
  

   and 
  some 
  medial 
  green 
  and 
  reddish-brown 
  shadings 
  below 
  

   cell 
  and 
  vein 
  2 
  ; 
  a 
  broad 
  velvety 
  black-brown 
  lunate 
  discal 
  

   mark; 
  veins 
  on 
  outer 
  space 
  irrorated 
  with 
  black; 
  a 
  fine 
  

   reddish-brown, 
  geminate, 
  lunular, 
  postmedial 
  line 
  ; 
  fuscous 
  

   submarginal 
  spots 
  between 
  5 
  and 
  7. 
  Hind 
  wings 
  whitish, 
  

   irrorated 
  with 
  fuscous 
  grey 
  chiefly 
  on 
  outer 
  margin, 
  and 
  

   leaving 
  a 
  faint 
  postmedial 
  white 
  shade 
  ; 
  a 
  brown 
  streak 
  on 
  

   inner 
  margin 
  ; 
  a 
  fuscous 
  spot 
  at 
  anal 
  angle. 
  

  

  Expanse 
  34 
  mm. 
  

  

  Hob. 
  Sixola. 
  

  

  Allied 
  to 
  A. 
  luteilinea, 
  Druce. 
  

  

  Anliopha? 
  marcella, 
  sp. 
  n. 
  

  

  ? 
  . 
  Palpi 
  dark 
  brown, 
  streaked 
  with 
  buff 
  above 
  ; 
  the 
  

   second 
  joint 
  very 
  long 
  and 
  heavily 
  fringed. 
  Head 
  and 
  collar 
  

   mottled 
  brown 
  and 
  buff; 
  thorax 
  mottled 
  with 
  grey 
  ; 
  abdomen 
  

   fuscous 
  brown. 
  Fore 
  wings 
  greyish 
  buff, 
  irrorated 
  with 
  

   brown 
  ; 
  a 
  darker 
  basal 
  shade 
  not 
  reaching 
  inner 
  margin 
  ; 
  an 
  

   inner 
  fuscous-brown 
  shade, 
  angled 
  at 
  median, 
  most 
  notice- 
  

   able 
  between 
  fold 
  and 
  submedian 
  ; 
  a 
  white 
  streak 
  at 
  end 
  of 
  

   cell 
  to 
  discocellular, 
  beyond 
  which 
  it 
  forms 
  a 
  slight 
  longitu- 
  

   dinal 
  crescent; 
  a 
  large 
  brown 
  shade 
  below 
  this 
  is 
  angled 
  just 
  

   below 
  vein 
  2 
  and 
  extends 
  upwards 
  postmedially 
  to 
  the 
  costa, 
  

   being 
  outwardly 
  limited 
  by 
  a 
  whitish 
  shade 
  above 
  vein 
  4 
  : 
  

   the 
  outer 
  margin 
  dark, 
  shaded 
  and 
  crossed 
  by 
  a 
  submarginal, 
  

   irregular, 
  fine 
  dark 
  line. 
  Hind 
  wings 
  fuscous 
  brown, 
  thinly 
  

   scaled 
  on 
  inner 
  margin 
  ; 
  cilia 
  whitish 
  buff. 
  

  

  Expanse 
  34 
  mm. 
  

  

  Ilab. 
  Sixola. 
  

  

  Arhacia 
  lignaris, 
  sp. 
  n. 
  

  

  J. 
  Palpi 
  and 
  frons 
  brown; 
  vertex 
  buff, 
  separated 
  from 
  

   brown 
  frons 
  by 
  a 
  darker 
  brown 
  line 
  ; 
  some 
  brown 
  hairs 
  at 
  

  

  