﻿Species 
  of 
  Butterflies 
  from 
  Borneo. 
  315 
  

  

  wings 
  are 
  transverse 
  and 
  different 
  in 
  numerous 
  respects. 
  Ta 
  

   E. 
  Whiteheadi 
  there 
  are 
  no 
  red 
  lines 
  or 
  markings 
  on 
  the 
  ab- 
  

   dominal 
  margin 
  of 
  the 
  posterior 
  wrings 
  of 
  either 
  sex. 
  

  

  Tancec 
  ia 
  am 
  isa 
  . 
  

  

  Male. 
  — 
  Upperside. 
  Both 
  wings 
  dark 
  velvety 
  brown, 
  cros 
  I 
  

   in 
  the 
  middle 
  by 
  a 
  pure 
  white 
  band. 
  On 
  the 
  anterior 
  wings 
  

   the 
  band 
  on 
  the 
  costa 
  is 
  only 
  represented 
  by 
  a 
  narrow 
  short 
  

   line; 
  thence 
  to 
  the 
  inner 
  margin 
  the 
  band 
  gradually 
  widens, 
  

   the 
  veins 
  across 
  the 
  band 
  brown; 
  a 
  very 
  indistinct, 
  some- 
  

   what 
  curved, 
  white, 
  line 
  between 
  the 
  subcostal 
  nervules 
  half- 
  

   way 
  between 
  the 
  band 
  and 
  the 
  apex; 
  the 
  cell 
  is 
  crossed 
  by 
  

   five 
  black 
  line'.-, 
  the 
  two 
  outermost 
  nearly 
  joining 
  each 
  other 
  

   on 
  the 
  median 
  nervine; 
  between 
  the 
  lowest 
  median 
  nervule 
  

   and 
  the 
  submedian 
  nervure, 
  near 
  the 
  base, 
  touching 
  the 
  cell 
  

   at 
  their 
  upper 
  ends, 
  are 
  two 
  transverse 
  black 
  lim 
  I 
  at 
  

  

  their 
  lower 
  ends 
  by 
  a 
  similar 
  line; 
  a 
  small 
  black 
  spot 
  below 
  

   the 
  cell 
  between 
  the 
  lowest 
  and 
  middle 
  median 
  nervule; 
  a 
  

   submarginal 
  row 
  of 
  indistinct, 
  rather 
  large, 
  black 
  spots. 
  On 
  

   the 
  posterior 
  wings 
  the 
  band 
  gradually 
  tapers 
  towards 
  the 
  

   anal 
  angle, 
  where 
  it 
  slightly 
  curves 
  outwardly; 
  the 
  outer 
  

   edge 
  of 
  the 
  band 
  i 
  lij 
  htly 
  indentated 
  ; 
  an 
  indistinct 
  submar- 
  

   ginal 
  row 
  of 
  round 
  black 
  spot-. 
  

  

  Underside. 
  The 
  band 
  as 
  above; 
  pale 
  brown 
  inside 
  the 
  

   band, 
  darker 
  beyond 
  it; 
  the 
  band 
  is 
  edged 
  on 
  both 
  sides 
  with 
  

   dark 
  brown 
  markings; 
  the' 
  subapical, 
  indistinct, 
  curved 
  white 
  

   line 
  on 
  the 
  upperside 
  is 
  represented 
  by 
  two 
  white 
  spots 
  near 
  

   the 
  costa 
  and 
  indistinct 
  whitish-brown 
  markings 
  inside 
  the 
  

   submarginal 
  row 
  el' 
  dark 
  brown 
  spots, 
  the 
  lim 
  the 
  

  

  cell 
  and 
  beneath 
  it 
  as 
  above. 
  Posti 
  riorwings 
  brownish 
  grey 
  

   bet 
  wren 
  the 
  band 
  and 
  the 
  base, 
  with 
  numerous 
  brown 
  mark- 
  

   ings; 
  the 
  area 
  beyond 
  the 
  band 
  is 
  pale 
  brown, 
  with 
  a 
  sub- 
  

   marginal 
  row 
  of 
  dark 
  brown 
  spots 
  capped 
  with 
  whi 
  

   lunules, 
  above 
  which 
  is 
  a 
  Beries 
  of 
  lunular 
  brown 
  markings; 
  

   the 
  oiiO)- 
  portion 
  of 
  the 
  band 
  above 
  the 
  latter 
  tiarrowly 
  grey. 
  

  

  Expanse 
  of 
  wing- 
  3J 
  inches. 
  

  

  Nearest 
  to 
  T. 
  cibaritis 
  and 
  '/'. 
  acontias 
  of 
  Hewitson. 
  

  

  In 
  the 
  collection 
  of 
  Mr. 
  Whitehead. 
  

  

  Tancecia 
  ccerulescens. 
  

  

  Male. 
  — 
  Upperside. 
  Both 
  wings 
  brown, 
  with 
  dark 
  markings 
  

   in 
  the, 
  cell 
  and 
  basal 
  area. 
  Anterior 
  wings 
  with 
  a 
  greyish- 
  

   blue 
  marginal 
  band 
  in 
  I 
  by 
  the 
  brown 
  nervules, 
  com- 
  

   mencing 
  narrowly 
  below 
  the 
  upper 
  median 
  nervule, 
  gradually 
  

  

  