﻿474 
  Colonel 
  C. 
  Swinhoe 
  on 
  ne%v 
  species 
  of 
  

  

  black, 
  the 
  band 
  on 
  disco-cellular 
  broadly 
  black, 
  the 
  black 
  colour 
  on 
  

   the 
  lower 
  discoidal 
  veinlet 
  and 
  on 
  the 
  first 
  and 
  second 
  median 
  

   veinlets 
  thickening 
  towards 
  the 
  irregular 
  marginal 
  band, 
  some 
  

   ochreous 
  colour 
  on 
  the 
  veins 
  towards 
  the 
  base 
  and 
  on 
  the 
  space 
  

   below 
  the 
  submedian 
  vein. 
  Hind 
  wings 
  with 
  the 
  costa 
  broadly 
  

   black, 
  and 
  with 
  a 
  marginal 
  band 
  somewhat 
  as 
  on 
  fore 
  wings. 
  

   Under 
  side 
  as 
  above 
  ; 
  legs 
  black, 
  streaked 
  with 
  ochreous 
  gi'ey 
  ; 
  

   tarsi 
  for 
  the 
  greater 
  part 
  whitish. 
  Expanse 
  of 
  wings, 
  Ifj 
  in. 
  

  

  Two 
  S23ecimens. 
  

  

  Allied 
  to 
  H. 
  diaphana, 
  Kollar 
  ; 
  is 
  smaller, 
  bands 
  on 
  

   wings 
  narrower, 
  the 
  black 
  space 
  in 
  the 
  first 
  median 
  

   interspace 
  is 
  absent, 
  and 
  the 
  body 
  is 
  brighter 
  coloured, 
  

   with 
  ochreous 
  thorax 
  instead 
  of 
  a 
  black 
  one. 
  I 
  found 
  

   this 
  insect 
  also 
  in 
  coll. 
  Moore 
  without 
  name. 
  

  

  3. 
  Hydrusa 
  actea, 
  n, 
  sp. 
  (PI. 
  XIX., 
  fig. 
  7). 
  

  

  3' 
  $ 
  . 
  Palpi 
  and 
  antennae 
  black 
  ; 
  antennae 
  in 
  the 
  male 
  with 
  

   short 
  regular 
  pectinations, 
  serrated 
  in 
  the 
  female, 
  with 
  white 
  tips 
  

   above 
  in 
  both 
  sexes 
  ; 
  frons, 
  head, 
  and 
  body 
  bright 
  ochreous 
  ; 
  space 
  

   between 
  the 
  antennae, 
  a 
  band 
  on 
  each 
  side 
  of 
  the 
  thorax, 
  which 
  

   meets 
  in 
  fi-ont, 
  segmental 
  bands 
  on 
  abdomen, 
  and 
  anal 
  end, 
  deep 
  

   black 
  ; 
  in 
  the 
  male 
  the 
  latter 
  is 
  broadly 
  black, 
  in 
  the 
  female 
  only 
  

   at 
  the 
  extreme 
  tip. 
  Wings 
  mostly 
  hyaline, 
  veins 
  and 
  borders 
  

   black. 
  Fore 
  wings 
  with 
  a 
  broad 
  band 
  on 
  disco-cellular, 
  the 
  black 
  

   colour 
  nearly 
  filling 
  the 
  interspace 
  in 
  connection 
  with 
  the 
  outer 
  

   marginal 
  black 
  band, 
  leaving 
  only 
  a 
  small 
  hyaline 
  spot 
  in 
  the 
  inter- 
  

   space 
  just 
  outside 
  the 
  disco-cellular 
  band 
  ; 
  otherwise 
  both 
  wings 
  

   are 
  marked 
  very 
  miich 
  as 
  in 
  the 
  preceding 
  species, 
  except 
  that 
  the 
  

   marginal 
  band 
  is 
  broader, 
  especially 
  at 
  the 
  apex. 
  Under 
  side 
  as 
  

   above 
  ; 
  legs 
  black, 
  marked 
  with 
  ochreous, 
  and 
  with 
  the 
  greater 
  

   portion 
  of 
  tarsi 
  whitish. 
  Expanse 
  of 
  wings, 
  $ 
  1^, 
  ? 
  1^ 
  in. 
  

  

  One 
  pair. 
  

  

  Though 
  superficially 
  like 
  the 
  preceding, 
  the 
  pectinated 
  

   antennae 
  in 
  the 
  male 
  at 
  once 
  distinguishes 
  it. 
  

  

  ZYG.ENID^. 
  

   Clelia, 
  Walker, 
  ii., 
  465 
  (1854). 
  

   4. 
  Clelia 
  discriminis, 
  n. 
  sp. 
  

   (J 
  S 
  . 
  Deep 
  black 
  ; 
  antennae, 
  head, 
  and 
  thorax 
  covered 
  with 
  

   metallic-blue 
  scales; 
  some 
  blue 
  scales 
  down 
  the 
  centre 
  of 
  the 
  abdo- 
  

   men 
  of 
  the 
  female, 
  but 
  these 
  are 
  not 
  visible 
  in 
  the 
  male, 
  and 
  in 
  respect 
  

  

  