Trachypithecus delacouri

(Osgood, 1932)

Delacour's Langur

Taxonomy

Subclass : Theria
Infraclass : Placentalia
Magnorder : Boreoeutheria
Superorder : Euarchontoglires
Order : Primates
Suborder : Haplorhini
Infraorder : Simiiformes
Parvorder : Catarrhini
Superfamily : Cercopithecoidea
Family : Cercopithecidae
Subfamily : Colobinae
Tribe : Presbytini
Genus : Trachypithecus

Species status

Living
Found in the wild
Listed in MSW3 2005

Authority citation

Osgood, W.H. 1932-08-19. Mammals of the Kelley-Roosevelts and Delacour Asiatic expeditions. Field Museum of Natural History, Zoological Series 18(10):193-339.

Authority publication link

https://www.biodiversitylibrary.org/page/2747024

Original name as described

Pithecus delacouri

Other common names

White-rumped Black Leaf Monkey

Type material

BMNH:Mamm:1932.4.19.2

Type kind

holotype

Type specimen URI

https://data.nhm.ac.uk/object/769636bb-57a7-4628-898d-cc54f26b89c1 https://data.nhm.ac.uk/object/d25f61c6-8e99-435d-99b1-4634d68818a5

Type locality

Hoi Xuan, Vietnam.

Biogeographic realm

Indomalaya

Country distribution

Vietnam

IUCN Red List status

Critically Endangered

Species Permalink

https://www.mammaldiversity.org/taxon/1000700

Country distribution map

The map below provides a general overview. Most species inhabit only specific regions within countries. Hover over the highlighted regions to see the country name.

Names and synonyms

Present and past (if available) associated names to the species. Click on a name to view its details. If the list is long, scroll down to see more.

Pithecus delacouri

(Osgood, 1932)

Family

Cercopithecidae

Root name

delacouri

Validity status

species

Nomenclatural status

available

Type

BMNH:Mamm:1932.4.19.2

Type kind

holotype

Type specimen URI

https://data.nhm.ac.uk/object/769636bb-57a7-4628-898d-cc54f26b89c1 https://data.nhm.ac.uk/object/d25f61c6-8e99-435d-99b1-4634d68818a5

Authority page

205

Authority page URI

https://www.biodiversitylibrary.org/page/2747024

Authority publication

Field Museum of Natural History, Zoological Series

Trachypithecus delacouri

Groves, 2005

Family

Cercopithecidae

Root name

delacouri

Validity status

synonym

Nomenclatural status

name_combination

Authority publication

Baltimore

Name usages

  1. Groves (2005) (information at https://hesperomys.com/a/8549)
  2. Mittermeier, Rylands & Wilson (2013:750) (information at https://hesperomys.com/a/59513)
  3. Mammal Diversity Database (2018:ID #22043) (information at https://hesperomys.com/a/67336)
  4. Mammal Diversity Database (2019:ID #22043) (information at https://hesperomys.com/a/67337)
  5. Mammal Diversity Database (2024, https://www.mammaldiversity.org/taxon/1000700) (information at https://hesperomys.com/a/67250)
  6. International Union for the Conservation of Nature (2024, https://www.iucnredlist.org/species/22043/17958988) (information at https://hesperomys.com/a/67246)

Please send any edits, corrections, or unfilled data (including full citations) to mammaldiversity [at] gmail [dot] com.