Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene

doi:10.1111/jse.12505

	Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene
	Tang, He 1,2; Liu, Jia 1; Wu, Fei-Xiang3,4 ; Spicer, Teresa 5; Spicer, Robert A.1,6; Deng, Wei-Yu-Dong 1,2; Xu, Cong-Li 1,2; Zhao, Fan 1,2; Huang, Jian 1; Li, Shu-Feng 1
刊名	JOURNAL OF SYSTEMATICS AND EVOLUTION
	2019-07-26
页码	8
关键词	biogeography Lagokarpos Northern Hemisphere Paleogene Qinghai-Tibetan Plateau
ISSN号	1674-4918
DOI	10.1111/jse.12505
通讯作者	Su, Tao(sutao@xtbg.org.cn) ; Zhou, Zhe-Kun(zhouzk@xtbg.ac.cn)
英文摘要	The biodiversity history on the Qinghai-Tibetan Plateau (QTP) has remained unclear for a long time. Recent paleobotanical investigations provide opportunities for revealing the phytogeographic history on the QTP in deep time and for testing phylogeographic hypotheses. Lagokarpos is an extinct genus with unknown modern affinities. It is easily distinguished by its fruits, which have two long wings and an elliptical fruit body. Previously, Lagokarpos fossils have only been found from North America and Germany, ranging from the latest Paleogene to early middle Eocene. Recently, we found fossil fruits of this genus from the Niubao Formation, near Bangoin County in the central QTP. A new species, namely Lagokarpos tibetensis H. Tang, T. Su & Z. K. Zhou sp. nov., is described. This is the first fossil record of the genus in Asia. The occurrence of L. tibetensis indicates a close floristic linkage between the QTP and other floras in the Northern Hemisphere during the Paleogene. According to the floristic assemblages, we suggest the central QTP experienced a tropical or subtropical humid climate during that period.
资助项目	National Natural Science Foundation of China[41661134049] ; Strategic Priority Research Program, CAS[XDA 20070301] ; Strategic Priority Research Program, CAS[XDB26000000] ; Strategic Priority Research Program, CAS[XDA20070203] ; Key Research Program of Frontier Sciences, CAS[QYZDB-SSW-SMC016] ; Youth Innovation Promotion Association, CAS[2017439] ; Youth Innovation Promotion Association, CAS[2017103] ; CAS 135 program[2017XTBG-F01]
WOS关键词	1ST FOSSIL RECORD ; EOCENE CLIMATE ; LUNPOLA BASIN ; PLATEAU ; ORIGIN ; ASIA ; AGE
WOS研究方向	Plant Sciences
语种	英语
出版者	WILEY
WOS记录号	WOS:000479570000001
资助机构	National Natural Science Foundation of China ; Strategic Priority Research Program, CAS ; Key Research Program of Frontier Sciences, CAS ; Youth Innovation Promotion Association, CAS ; CAS 135 program
内容类型	期刊论文
源URL	[http://119.78.100.205/handle/311034/10150]
专题	中国科学院古脊椎动物与古人类研究所
通讯作者	Su, Tao; Zhou, Zhe-Kun
作者单位	1.Chinese Acad Sci, CAS Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 4.CAS Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China 5.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 6.Open Univ, Sch Environm Earth & Ecosyst Sci, Milton Keynes MK7 6AA, Bucks, England 7.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Tang, He,Liu, Jia,Wu, Fei-Xiang,et al. Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2019:8.
APA	Tang, He.,Liu, Jia.,Wu, Fei-Xiang.,Spicer, Teresa.,Spicer, Robert A..,...&Zhou, Zhe-Kun.(2019).Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene.JOURNAL OF SYSTEMATICS AND EVOLUTION,8.
MLA	Tang, He,et al."Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene".JOURNAL OF SYSTEMATICS AND EVOLUTION (2019):8.