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Yuanmoupithecus

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Yuanmoupithecus
Temporal range: Late Miocene, 8.2–7.1 Ma
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorhini
Infraorder: Simiiformes
Family: Hylobatidae
Genus: Yuanmoupithecus
Pan, 2006
Species:
Y. xiaoyuan
Binomial name
Yuanmoupithecus xiaoyuan
Pan, 2006

Yuanmoupithecus is an extinct genus of gibbons that lived 8.2 to 7.1 million years ago during the late Miocene.[1] It is currently the oldest gibbon known. It was discovered in Yuanmou, Yunnan Province, China.[1] The type species is Y. xiaoyuan.[1]

Discovery

Yuanmoupithecus fossils were discovered from the Late Miocene Xiaohe Formation in the Yuanmou Basin, Yunnan Province in southwest China. The first specimens were the first right molar and the second left molar found during an excavation between 1986 and 1990 at Fangbeiliangzi, a low hill near Xiaohe village, by a joint expedition of the Yunnan Provincial Museum, Chuxiong Prefectural Museum and the Yuanmou Man Museum. Five more teeth fragments were recovered in 1999 from Leilao village. In 2006, Yuerong Pan at the Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, reported the formal description and the scientific name.[2]

References

  1. ^ a b c Ji, Xueping; Harrison, Terry; Zhang, Yingqi; Wu, Yun; Zhang, Chunxia; Hu, Jinming; Wu, Dongdong; Hou, Yemao; Li, Song; Wang, Guofu; Wang, Zhenzhen (2022). "The earliest hylobatid from the Late Miocene of China". Journal of Human Evolution. 171: 103251. doi:10.1016/j.jhevol.2022.103251. ISSN 0047-2484. PMID 36113226. S2CID 252243877.
  2. ^ Pan, Y. (2006). "Primates". In Qi, G.; Dong, W. (eds.). Lufengpithecus hudienensis Site. Beijing: Science Press. pp. 131–148.