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  LASIOPYGA 
  

  

  Lasiopyga 
  centralis 
  johnstoni 
  (Pocock). 
  

  

  Cercopithecus 
  cynosurus 
  johnstoni 
  Pocock, 
  Proc. 
  Zool. 
  Soc. 
  Lond., 
  

   1907, 
  p. 
  738. 
  

  

  Type 
  locality. 
  Moshi, 
  south 
  side 
  of 
  Mt. 
  Kilimanjaro; 
  elevation 
  

   5,000 
  feet. 
  Type 
  in 
  British 
  Museum. 
  

  

  Genl. 
  Char. 
  Differs 
  from 
  L. 
  centralis 
  in 
  having 
  the 
  legs 
  and 
  

   arms 
  speckled. 
  

  

  Color. 
  Brow 
  band 
  yellowish 
  white 
  extending 
  on 
  to 
  the 
  long 
  hairs 
  

   of 
  the 
  whiskers, 
  which 
  are 
  the 
  same 
  color, 
  and 
  are 
  directed 
  backward 
  

   and 
  upward, 
  and 
  banded 
  near 
  tip 
  with 
  black 
  ; 
  top 
  of 
  head 
  speckled 
  buff 
  

   and 
  black, 
  with 
  a 
  reddish 
  hue 
  on 
  forehead 
  ; 
  upper 
  part 
  of 
  back, 
  shoul- 
  

   ders 
  and 
  flanks, 
  with 
  the 
  hair 
  quite 
  long, 
  pinkish 
  gray 
  at 
  base, 
  and 
  

   speckled 
  with 
  cream 
  buff 
  and 
  brownish 
  black, 
  the 
  latter 
  not 
  showing 
  

   prominently; 
  lower 
  back 
  and 
  rump 
  darker, 
  the 
  brownish 
  black 
  bands 
  

   becoming 
  more 
  prominent 
  especially 
  on 
  lower 
  rump 
  near 
  tail; 
  chin 
  

   white 
  ; 
  sides 
  of 
  neck 
  and 
  throat 
  yellowish 
  white 
  ; 
  under 
  parts 
  and 
  inner 
  

   side 
  of 
  limbs 
  grayish 
  white 
  ; 
  hands 
  and 
  feet 
  black 
  ; 
  outer 
  side 
  of 
  limbs 
  

   speckled 
  gray 
  and 
  white; 
  tail, 
  above 
  speckled 
  buff 
  and 
  black, 
  tip 
  

   black, 
  beneath, 
  deep 
  red 
  patch 
  at 
  base, 
  remainder 
  buff 
  and 
  gray 
  to 
  tip. 
  

   Ex 
  type 
  British 
  Museum. 
  

  

  Measurements. 
  Total 
  length, 
  1,150; 
  tail, 
  750. 
  

  

  The 
  lower 
  back 
  of 
  this 
  race 
  is 
  more 
  coarsely 
  speckled 
  than 
  is 
  the 
  

   same 
  part 
  in 
  L. 
  c. 
  whytei, 
  and 
  the 
  black 
  is 
  more 
  conspicuous 
  than 
  any 
  

   other 
  color. 
  

  

  Lasiopyga 
  centralis 
  lutea 
  (Elliot). 
  

  

  Cercopithecus 
  centralis 
  luteus 
  Elliot. 
  

  

  Type 
  locality. 
  Wanbugu, 
  S. 
  W. 
  Mt. 
  Kenia, 
  British 
  East 
  Africa. 
  

   Type 
  in 
  United 
  States 
  National 
  Museum. 
  

  

  Color. 
  Black 
  line 
  formed 
  of 
  long 
  hairs 
  over 
  eyes, 
  succeeded 
  by 
  a 
  

   cream 
  buff 
  broader 
  band 
  ; 
  rest 
  of 
  upper 
  parts 
  ochraceous 
  buff, 
  the 
  hairs 
  

   being 
  gray 
  at 
  base, 
  then 
  banded 
  with 
  black 
  and 
  ochraceous 
  buff 
  and 
  

   tipped 
  with 
  black, 
  but 
  the 
  light 
  color 
  predominates 
  ; 
  flanks 
  paler 
  ; 
  outer 
  

   side 
  of 
  arms 
  and 
  thighs 
  dark 
  gray, 
  hairs 
  with 
  white 
  tips 
  ; 
  outer 
  side 
  of 
  

   legs 
  to 
  ankles 
  smoke 
  gray, 
  hairs 
  white 
  tipped; 
  chin 
  black; 
  cheeks, 
  

   throat, 
  and 
  entire 
  under 
  parts, 
  and 
  inner 
  side 
  of 
  limbs 
  buff; 
  hands 
  

   black; 
  feet 
  iron 
  gray; 
  tail 
  at 
  root 
  above 
  like 
  back, 
  then 
  gray 
  with 
  

   whitish 
  tips 
  to 
  hairs, 
  rusty 
  brown 
  on 
  lateral 
  third 
  above 
  and 
  below, 
  and 
  

   tip 
  black, 
  rest 
  of 
  parts 
  beneath 
  whitish. 
  Ex 
  type 
  United 
  States 
  Na- 
  

   tional 
  Museum. 
  

  

  _ 
  

  

  