Delacour's langur

Delacour's langur
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorhini
Infraorder: Simiiformes
Family: Cercopithecidae
Genus: Trachypithecus
Species group: Trachypithecus francoisi group
Species:
T. delacouri
Binomial name
Trachypithecus delacouri
(Osgood, 1911)
Delacour's langur range

Delacour's langur or Delacour's lutung (Trachypithecus delacouri) is a critically endangered species of Old World monkey endemic to northern Vietnam. It is named for French-American ornithologist Jean Théodore Delacour.