Trachypithecus Reichenbach, 1862
Trachypithecus obscurus subsp. carbo Thomas & Wroughton, 1909
Trachypithecus obscurus subsp. flavicauda Elliot, 1910
Trachypithecus obscurus subsp. halonifer Cantor, 1845
Trachypithecus obscurus subsp. obscurus (Reid, 1837)
Trachypithecus obscurus subsp. sanctorum Elliot, 1910
Trachypithecus obscurus subsp. seimundi Chasen, 1940
Trachypithecus obscurus subsp. styx Kloss, 1911
