26 
1878. 
1879. 
1889. 
1892. 
1892. 
1892. 
1893. 
1894. 
1898. 
1903. 
1906. 
1906. 
1908. 
PYGATHRIX 
J. Anderson, Anatomical and Zoological Researches, and 
Zoological Results of the Yunnan Expedition. 
PYGATHRIX HOLOTOPHREA described as Semnopithecus holo- 
tophreus from an unknown locality, and specimen apparently 
not preserved; probably = PyGATHRIX BARBEI; and Semno- 
pithecus routledgi also from an unknown locality, and no 
example preserved, possibly = PyGATHRIX CRISTATA. 
Peters, in Monatsberichte Koniglische Akademie der Wissen- 
schaften, Berlin. 
PYGATHRIX POTENZIANI redescribed as Semnopithecus chryso- 
gaster. 
O. Thomas, in Proceedings of the Zoological Society of Lon- 
don. 
PyYGATHRIX HOSEI first described as Semnopithecus hosei. 
O. Thomas, in Annals and Magazine of Natural History. 
PYGATHRIX CRUCIGER first described as Semnopithecus cruciger. 
O. Thomas, in Proceedings of the Zoological Society of Lon- 
don. f 
PYGATHRIX EVERETTI first described as Semnopithecus everetti. 
Collett, in Proceedings of the Zoological Society of London. 
PyGATHRIX THOMASI first described as Semnopithecus thomasi. 
O. Thomas, in Annals and Magazine of Natural History. 
PYGATHRIX SABANA first described as Semnopithecus sabanus. 
Thomas and Hartert, in Novitates Zoologice. 
PYGATHRIX NATUNZ@ first described as Semnopithecus natune. 
Pousargues, in Bulletin du Muséum a Histoire Naturelle, Paris. 
PYGATHRIX FRANCOIS! first described as Semnopithecus fran- 
601se. 
G. S. Miller, Jr., in Smithsonian Miscellaneous Collections. 
PYGATHRIX BATUANA first described as Presbytis batuana. 
G. S. Miller, Jr., nm Proceedings of the United States National 
Museum. 
PyGATHRIX CARIMAT# first described as Presbytis carimate; 
and Pygathrix cana first described as Presbytis cana. 
D. G. Elliot, in Proceedings of the Biological Society of Wash- 
ington. 
PYGATHRIX FUSCO-MURINA first described as Presbytis fusco- 
murina. 
M.W. Lyon, in Proceedings of the United States National Mu- 
seum. 
