﻿LASIOPYGA 
  287 
  

  

  1893. 
  P. 
  L. 
  Sclater, 
  in 
  Proceedings 
  of 
  the 
  Zoological 
  Society 
  of 
  Lon- 
  

   don. 
  

  

  A 
  List 
  of 
  the 
  species 
  of 
  Lasiopyga, 
  (placed 
  in 
  Cercopithecus) 
  , 
  

   known 
  to 
  the 
  Author 
  thirty-one 
  in 
  number, 
  is 
  here 
  given. 
  They 
  

   are 
  divided 
  into 
  six 
  sections, 
  A 
  to 
  F, 
  according 
  to 
  color, 
  the 
  

   possession 
  of 
  a 
  nose 
  spot, 
  ears 
  tufted, 
  or 
  with 
  long 
  beards. 
  The 
  

   arrangement 
  was 
  a 
  decided 
  improvement 
  on 
  any 
  attempted, 
  and 
  

   brought 
  together 
  more 
  effectively 
  nearly 
  related 
  forms. 
  The 
  

   various 
  species 
  accepted 
  as 
  entitled 
  to 
  a 
  distinct 
  rank 
  are: 
  L. 
  

   petaurista; 
  L. 
  buttikoferi; 
  L. 
  martini; 
  (C.) 
  ludio 
  Gray, 
  = 
  

   L. 
  martini 
  (Waterh.) 
  ; 
  (C.) 
  melanogenys 
  Gray, 
  = 
  L. 
  as- 
  

   canius 
  ( 
  Audeb.) 
  ; 
  L. 
  schmidti 
  ; 
  L. 
  nictitans 
  ; 
  L. 
  erythrotis 
  ; 
  

   L. 
  cephus 
  ; 
  these 
  belong 
  to 
  Section 
  A, 
  Rhinosticti. 
  Section 
  B, 
  

   Chloronati, 
  contains 
  L. 
  cynosura 
  ; 
  L. 
  griseoviridis 
  ; 
  L. 
  calli- 
  

   trichus 
  Geoff.; 
  L. 
  pygerythra; 
  (C) 
  erythrarchus 
  Peters, 
  = 
  

   L. 
  albigularis 
  (Sykes). 
  Species 
  of 
  Section 
  C, 
  Erythronoti, 
  

   are 
  in 
  the 
  present 
  Review 
  included 
  in 
  a 
  separate 
  genus 
  Ery- 
  

   throcebus, 
  but 
  as 
  Dr. 
  Sclater 
  gives 
  them, 
  consists 
  of 
  only 
  two 
  

   species, 
  (C.) 
  pat 
  as; 
  and 
  (C.) 
  pyrrhonotus. 
  Section 
  D, 
  

   Melanochiri, 
  includes 
  L. 
  mona; 
  L. 
  albigularis; 
  L. 
  camp- 
  

   belli; 
  (C) 
  samango 
  Sundev., 
  = 
  L. 
  labiata 
  (Geoff.); 
  L. 
  

   moloneyi 
  first 
  described; 
  L. 
  stairsi; 
  L. 
  erythrogaster 
  ; 
  L. 
  

   neglecta; 
  and 
  (C) 
  leucampyx 
  nee 
  Fisch., 
  = 
  L. 
  pluto 
  (Gray). 
  

   Section 
  E, 
  Auriculati, 
  possesses 
  (C) 
  erxlebeni 
  Puch., 
  = 
  L. 
  

   grayi 
  Fraser 
  ; 
  L. 
  pogonias 
  ; 
  and 
  L. 
  nigripes. 
  Section 
  F, 
  Bar- 
  

   bati, 
  has 
  L. 
  diana; 
  and 
  L. 
  brazz^e 
  (A. 
  Milne-Edw.). 
  A 
  list 
  

   of 
  the 
  species 
  known 
  to 
  the 
  Author 
  from 
  the 
  published 
  descrip- 
  

   tions 
  only 
  follows: 
  L. 
  boutourlini; 
  (C.) 
  Havidus 
  Peters, 
  

   = 
  L. 
  rufoviridis 
  (Geoff.); 
  L. 
  labiata; 
  (C.) 
  monoides 
  I. 
  

   Geoff., 
  = 
  L. 
  albigularis 
  (Sykes) 
  ; 
  (C.) 
  palatinus 
  Wagn., 
  = 
  

   L. 
  roloway 
  (Schreb.) 
  ; 
  (C) 
  picturatus 
  Santos, 
  = 
  L. 
  ascanius 
  

   (Audeb.) 
  ; 
  L. 
  signata; 
  (C.) 
  stampHii 
  Jentink, 
  = 
  L. 
  martini 
  

   (Waterh.) 
  ; 
  L. 
  werneri 
  ; 
  and 
  L. 
  wolfi. 
  

  

  1893. 
  Matschie, 
  in 
  Sitzungsberichte 
  Gesellschaft 
  Naturforschender 
  

   Freunde, 
  Berlin. 
  

  

  Lasiopyga 
  stuhlmanni 
  first 
  described 
  as 
  Cercopithecus 
  stuhl- 
  

   manni. 
  

  

  1893. 
  P. 
  L. 
  Sclater, 
  in 
  Proceedings 
  of 
  the 
  Zoological 
  Society 
  of 
  Lon- 
  

   don. 
  

  

  Lasiopyga 
  opisthosticta 
  first 
  described 
  as 
  Cercopithecus 
  

   opisthostictus. 
  

  

  