Published October 5, 2018 | Version v1
Taxonomic treatment Open

Rhinopithecus Milne-Edwards 1872

  • 1. SciWrite Environmental Sciences Ltd, 2339 Sumpter Drive, Coquitlam, British Columbia V 3 J 6 Y 3, Canada;
  • 2. Southwest Forestry University, 300 Bailongsi, Kunming, Yunnan, 650224, China;

Description

Rhinopithecus Milne-Edwards, 1872

Semnopithecus Milne-Edwards, 1870:341.

Type species Simia entellus Dufresne, 1797.

Rhinopithecus Milne-Edwards, 1872:233, pls [Plates] XXXVI, XXXVII.

Type species Semnopithecus roxellana MilneEdwards, 1870, by original designation.

Pygathrix Groves, 1970:562.

Type species Simia nemaeus L., by original designation.

CONTEXT AND CONTENT. Order Primates, suborder Haplorrhini, infraorder Simiformes, superfamily Cercopithecoidea, family Cercopithecidae, subfamily Colobinae, tribe Rhinopithecini. In addition to Rhinopithecus, this tribe includes the genera Pygathrix, Simias, and Nasalis. Rhinopithecus has 5 species: Rhinopithecus bieti (black-and-white snub-nosed monkey), R.roxellana (golden snub-nosed monkey), R. avunculus (Tonkin snub-nosed monkey), R. brelichi (gray snub-nosed monkey), and R. strykeri (black or Burmese snub-nosed monkey).

The key is based on metrics in Groves (1970), Smith and Xie (2008), and Geissmann et al. (2010).

1. Tail> 135% of head–body length……………………………2

Tail <135% ofhead–bodylength ……………………………3

2. Body all black except for whitish mustache, chin hair, ear tufts, and perineal area.....….....….....…......…....... R. strykeri Black back, white face and underparts,…..…..…. R. avunculus

3. Body mostly dark gray, lighter underparts with a chestnut band across chest.............................. R. brelichi Body either rufous to golden yellow or mostly black and white......................................................................................4

4. Body rufous to golden yellow, blue face, hairs not elongated in ischial region........................................... R. roxellana Body with black, gray, and white pelage; long (200–210 mm) hairs in ischial region and upper thighs forming a fringe; whitish shoulders and thighs, white face except for pink lips.................................................................................... R. bieti.

Notes

Published as part of Harding, Lee E. & Han, Lian-Xian, 2018, Rhinopithecus bieti (Primates: Cercopithecidae), pp. 148-165 in Mammalian Species 50 (969) on pages 148-149, DOI: 10.1093/mspecies/sey016, http://zenodo.org/record/4573595

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Linked records

Additional details

Biodiversity

Family
Cercopithecidae
Genus
Rhinopithecus
Kingdom
Animalia
Order
Primates
Phylum
Chordata
Scientific name authorship
Milne-Edwards
Taxon rank
genus
Taxonomic concept label
Rhinopithecus Milne-Edwards, 1872 sec. Harding & Han, 2018

References

  • DUFRESNE, C. 1797. Sur une novelle espece de singe. Bulletin de Sciences de la Societe Philomatique de Paris 1: 49.
  • GROVES, C. P. 1970. The forgotten leaf-eaters and the phylogeny of the Colobinae. Pp. 555 - 587 in Old World monkeys: evolution, systematics, and behavior (J. R. Napier and P. H. Napier, eds.). Academic Press, New York.
  • GEISSMANN, T., ET AL. 2010. A new species of snub-nosed monkey, genus Rhinopithecus Milne-Edwards, 1872 (Primates, Colobinae), from northern Kachin state, northeastern Myanmar. American Journal of Primatology 72: 1 - 12.