Wutuchelys eocenica n. gen. n. sp., an Eocene stem testudinoid turtle from Wutu, Shandong Province, China

doi:10.1017/S0016756817000905

	Wutuchelys eocenica n. gen. n. sp., an Eocene stem testudinoid turtle from Wutu, Shandong Province, China
	Tong, Haiyan 1,2; Claude, Julien 3; Li, Cheng-Sen 4; Yang, Jian 4; Smith, Thierry 5
刊名	GEOLOGICAL MAGAZINE
	2019
卷号	156 期号:1 页码:133-146
关键词	Testudines stem Testudinoidea Wutu China early Eocene systematics
ISSN号	0016-7568
DOI	10.1017/S0016756817000905
通讯作者	Tong, Haiyan(htong09@yahoo.fr)
英文摘要	We describe here a new turtle from the early Eocene of Wutu, Shandong Province, China. This turtle with a full row of well-developed inframarginal scutes is assigned to the basalmost testudinoids while stem testudinoids were believed to disappear by the Palaeocene-Eocene boundary. This account shows that stem testudinoids crossed this boundary in their original range. The first comprehensive phylogenetic analysis of stem and modern testudinoids performed here demonstrates that the stem testudinoids, previously placed in the family 'Lindholmemydidae', do not form a monophyletic group, and the two major clades of testudinoids (Emydidae and Geoemydidae + Testudinidae) split one from another well before the Palaeocene/Eocene boundary, prior to the Late Cretaceous.
资助项目	Chinese Ministry of Science and Technology[2009DFA32210] ; Belgian Federal Science Policy Office[BL/36/C54] ; Synthesys projects - European Commission[BE-TAF-4504] ; Synthesys projects - European Commission[AT-TAF-2046]
WOS关键词	PALEOCENE ; CRYPTODIRA ; YEH
WOS研究方向	Geology
语种	英语
出版者	CAMBRIDGE UNIV PRESS
WOS记录号	WOS:000454499600008
资助机构	Chinese Ministry of Science and Technology ; Belgian Federal Science Policy Office ; Synthesys projects - European Commission
内容类型	期刊论文
源URL	[http://119.78.100.205/handle/311034/9245]
专题	中国科学院古脊椎动物与古人类研究所
通讯作者	Tong, Haiyan
作者单位	1.Mahasarakham Univ, Palaeontol Res & Educ Ctr, Kantarawichai 44150, Mahasarakham, Thailand 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 3.Univ Montpellier, Inst Sci Evolut, UM2, CNRS,IRD,EPHE, Cc64,Pl Eugene Bataillon, F-34095 Montpellier 05, France 4.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 5.Royal Belgian Inst Nat Sci, Directorate Earth & Hist Life, 29 Rue Vautier, B-1000 Brussels, Belgium
推荐引用方式 GB/T 7714	Tong, Haiyan,Claude, Julien,Li, Cheng-Sen,et al. Wutuchelys eocenica n. gen. n. sp., an Eocene stem testudinoid turtle from Wutu, Shandong Province, China[J]. GEOLOGICAL MAGAZINE,2019,156(1):133-146.
APA	Tong, Haiyan,Claude, Julien,Li, Cheng-Sen,Yang, Jian,&Smith, Thierry.(2019).Wutuchelys eocenica n. gen. n. sp., an Eocene stem testudinoid turtle from Wutu, Shandong Province, China.GEOLOGICAL MAGAZINE,156(1),133-146.
MLA	Tong, Haiyan,et al."Wutuchelys eocenica n. gen. n. sp., an Eocene stem testudinoid turtle from Wutu, Shandong Province, China".GEOLOGICAL MAGAZINE 156.1(2019):133-146.