Trachypithecus Reichenbach 1862

Wilson, Don E. & Reeder, DeeAnn, 2005, Order Primates, Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore: The Johns Hopkins University Press, pp. 111-184 : 175

Trachypithecus Reichenbach 1862

Trachypithecus Reichenbach 1862 , Vollstand. Nat. Affen: 89.

Type Species: Semnopithecus pyrrhus Horsfield 1823

Species and subspecies: 17 species with 28 subspecies in 2 subgenera:

Subgenus Trachypithecus (Trachypithecus) Reichenbach 1862

Subgenus Trachypithecus (Kasi) Reichenbach 1862

Species Trachypithecus (Trachypithecus) auratus (E. Geoffroy 1812)

Subspecies Trachypithecus (Trachypithecus) auratus subsp. auratus E. Geoffroy 1812

Subspecies Trachypithecus (Trachypithecus) auratus subsp. mauritius Griffith 1821

Species Trachypithecus (Trachypithecus) barbei (Blyth 1847)

Species Trachypithecus (Trachypithecus) cristatus ( Raffles 1821)

Subspecies Trachypithecus (Trachypithecus) cristatus subsp. cristatus Raffles 1821

Subspecies Trachypithecus (Trachypithecus) cristatus subsp. vigilans Miller 1913

Species Trachypithecus (Trachypithecus) delacouri Osgood 1932

Species Trachypithecus (Trachypithecus) ebenus Brandon-Jones 1995

Species Trachypithecus (Trachypithecus) francoisi Pousargues 1898

Species Trachypithecus (Trachypithecus) geei Khajuria 1956

Subspecies Trachypithecus (Trachypithecus) geei subsp. geei Khajuria 1956

Subspecies Trachypithecus (Trachypithecus) geei subsp. bhutanensis Wangchuk, Inouye and Hare 2003

Species Trachypithecus (Trachypithecus) germaini Milne-Edwards 1876

Subspecies Trachypithecus (Trachypithecus) germaini subsp. germaini Milne-Edwards 1876

Subspecies Trachypithecus (Trachypithecus) germaini subsp. caudalis Dao 1977

Species Trachypithecus (Trachypithecus) hatinhensis Dao 1970

Species Trachypithecus (Kasi) johnii (J. Fischer 1829)

Species Trachypithecus (Trachypithecus) laotum Thomas 1911

Species Trachypithecus (Trachypithecus) obscurus (Reid 1837)

Subspecies Trachypithecus (Trachypithecus) obscurus subsp. obscurus Reid 1837

Subspecies Trachypithecus (Trachypithecus) obscurus subsp. carbo Thomas and Wroughton 1909

Subspecies Trachypithecus (Trachypithecus) obscurus subsp. flavicauda Elliot 1910

Subspecies Trachypithecus (Trachypithecus) obscurus subsp. halonifer Cantor 1845

Subspecies Trachypithecus (Trachypithecus) obscurus subsp. sanctorum Elliot 1910

Subspecies Trachypithecus (Trachypithecus) obscurus subsp. seimundi Chasen 1940

Subspecies Trachypithecus (Trachypithecus) obscurus subsp. styx Kloss 1911

Species Trachypithecus (Trachypithecus) phayrei (Blyth 1847)

Subspecies Trachypithecus (Trachypithecus) phayrei subsp. phayrei Blyth 1847

Subspecies Trachypithecus (Trachypithecus) phayrei subsp. crepuscula Elliot 1909

Subspecies Trachypithecus (Trachypithecus) phayrei subsp. shanicus Wroughton 1917

Species Trachypithecus (Trachypithecus) pileatus (Blyth 1843)

Subspecies Trachypithecus (Trachypithecus) pileatus subsp. pileatus Blyth 1843

Subspecies Trachypithecus (Trachypithecus) pileatus subsp. brahma Wroughton 1916

Subspecies Trachypithecus (Trachypithecus) pileatus subsp. durga Wroughton 1916

Subspecies Trachypithecus (Trachypithecus) pileatus subsp. tenebricus Wroughton 1915

Species Trachypithecus (Trachypithecus) poliocephalus Pousargues 1898

Subspecies Trachypithecus (Trachypithecus) poliocephalus subsp. poliocephalus Pousargues 1898

Subspecies Trachypithecus (Trachypithecus) poliocephalus subsp. leucocephalus Tan 1955

Species Trachypithecus (Trachypithecus) shortridgei Wroughton 1915

Species Trachypithecus (Kasi) vetulus ( Erxleben 1777)

Subspecies Trachypithecus (Kasi) vetulus subsp. vetulus Erxleben 1777

Subspecies Trachypithecus (Kasi) vetulus subsp. monticola Kelaart 1850

Subspecies Trachypithecus (Kasi) vetulus subsp. nestor Bennett 1833

Subspecies Trachypithecus (Kasi) vetulus subsp. philbricki Phillips 1927

Discussion: Separated from Presbytis by Hooijer (1962) and Groves (1989, 2001 c). Includes subgenus Kasi (for T. vetulus group). Included in Semnopithecus by Brandon-Jones (1984, 1995); provisionally retained as a genus by Groves (2001 c), but its monophyletic status is not confirmed. The species groups are: (1) T. vetulus group ( vetulus , johnii ), (2) T. cristatus group ( auratus , cristatus , germaini , barbei ), (3) T. obscurus group ( obscurus , phayrei ), (4) T. pileatus group ( pileatus , shortridgei , geei ), (5) T. francoisi group ( francoisi , hatinhensis , poliocephalus , laotum , delacouri , ebenus ).