Abundance: 0.38 to 1.75% (median 0.70%)

Latitudinal range: 18.5° to 23.0°

Habitats: (4) only

Found in 4 samples

China: Mocun Cave, Yanlidong (Early Stage)

Thailand: Doi Pha Kan

Vietnam: Lang Trang (eastern galleries)

See also Trachypithecus, Trachypithecus auratus, Trachypithecus francoisi, Trachypithecus germaini, Trachypithecus obscurus, Trachypithecus phayrei, Trachypithecus pileatus