Mosaic dental morphology in a terminal Pleistocene hominin from Dushan Cave in southern China

doi:10.1038/s41598-019-38818-x

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	Mosaic dental morphology in a terminal Pleistocene hominin from Dushan Cave in southern China
	Liao, Wei 1,2; Xing, Song 3,4; Li, Dawei 1,2; Martinon-Torres, Maria 5,6; Wu, Xiujie 3,4; Soligo, Christophe 5; Bermudez de Castro, Jose Maria 5,6; Wang, Wei 7; Liu, Wu3,4
	2019-02-20
发表期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
卷号	9 期号:1 页码:14
摘要	Recent studies reveal high degrees of morphological diversity in Late Pleistocene humans from East Asia. This variability was interpreted as complex demographic patterns with several migrations and possible survival of archaic groups. However, lack of well-described, reliably classified and accurately dated sites has seriously limited understanding of human evolution in terminal Pleistocene. Here we report a 15,000 years-old H. sapiens (Dushan 1) in South China with unusual mosaic features, such as large dental dimensions, cingulum-like structures at the dentine level in the posterior dentition and expression of a "crown buccal vertical groove complex", all of which are uncommon in modern humans and more typically found in Middle Pleistocene archaic humans. They could represent the late survival of one of the earliest modern humans to settle in an isolated region of southern China and, hence, the retention of primitive-like traits. They could also represent a particularity of this group and, hence, reflect a high degree of regional variation. Alternatively, these features may be the result of introgression from some late-surviving archaic population in the region. Our study demonstrates the extreme variability of terminal Pleistocene populations in China and the possibility of a complex demographic story in the region.
DOI	10.1038/s41598-019-38818-x
关键词[WOS]	MODERN HUMANS ; PLIOPLEISTOCENE HOMINIDS ; MANDIBULAR PREMOLAR ; GENOME SEQUENCE ; ENAMEL SURFACE ; TIANYUAN CAVE ; REMAINS ; ATAPUERCA ; TEETH ; SITE
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[41672020] ; Chinese Academy of Sciences[132311KYSB20160004] ; National Natural Science Foundation of China[41872030] ; National Natural Science Foundation of China[41630102] ; Leakey Foundation ; Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[41572023] ; BaGui Scholars Project of the Guangxi Zhuang Autonomous Region ; Ministerio de Economia y Competitividad/FEDER[CGL2015-65387-C3-3-P] ; Biritish Academy (International Partnership and Mobility Scheme)[PM160019]
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:000459094800028
出版者	NATURE PUBLISHING GROUP
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/9374
专题	中国科学院古脊椎动物与古人类研究所
通讯作者	Wang, Wei; Liu, Wu
作者单位	1.China Univ Geosci, Sch Earth Sci, State Key Lab Geol Proc & Mineral Resources, Wuhan 430074, Hubei, Peoples R China 2.Anthropol Museum Guangxi, Nanning 530028, Guangxi, Peoples R China 3.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 4.CAS Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China 5.UCL, Dept Anthropol, 14 Taviton St, London WC1H 0BW, England 6.Natl Res Ctr Human Evolut CENIEH, Paseo Sierra de Atapuerca S-N, Burgos 09002, Spain 7.Shandong Univ, Inst Cultural Heritage, 72 Jimo Binhai Rd, Qingdao 266237, Peoples R China
推荐引用方式 GB/T 7714	Liao, Wei,Xing, Song,Li, Dawei,et al. Mosaic dental morphology in a terminal Pleistocene hominin from Dushan Cave in southern China[J]. SCIENTIFIC REPORTS,2019,9(1):14.
APA	Liao, Wei.,Xing, Song.,Li, Dawei.,Martinon-Torres, Maria.,Wu, Xiujie.,...&Liu, Wu.(2019).Mosaic dental morphology in a terminal Pleistocene hominin from Dushan Cave in southern China.SCIENTIFIC REPORTS,9(1),14.
MLA	Liao, Wei,et al."Mosaic dental morphology in a terminal Pleistocene hominin from Dushan Cave in southern China".SCIENTIFIC REPORTS 9.1(2019):14.

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