Oligocene Koelreuteria (Sapindaceae) from the Lunpola Basin in central Tibet and its implication for early diversification of the genus

doi:10.1016/j.jseaes.2018.01.014

IVPP-IR > 中科院古脊椎所（2000年以后）

	Oligocene Koelreuteria (Sapindaceae) from the Lunpola Basin in central Tibet and its implication for early diversification of the genus
	Jiang, Hui 1,5; Su, Tao 2; Wong, William Oki 1,3; Wu, Feixiang4 ; Huang, Jian 2; Shi, Gongle 1
	2019-05-15
发表期刊	JOURNAL OF ASIAN EARTH SCIENCES
ISSN	1367-9120
卷号	175 页码:99-108
通讯作者	Shi, Gongle(glshi@nigpas.ac.cn)
摘要	Fossils are critical for understanding the uplift history of the Tibetan Plateau and its impact on the diversity and diversification of living organisms in Eurasia. However, well-preserved fossils, especially plant megafossils are rare in the plateau. In this paper, we describe two species of Koelreuteria, namely K. lunpolaensis sp. nov. and K. miointegrifoliola, based on exquisitely preserved capsular valves from the late Oligocene of the Lunpola Basin, central Tibet. Koelreuteria lunpolaensis is distinguishable from all extant and fossil species of the genus in the strongly asymmetric form of the capsular valves, the emarginate or lobed apex of the valves, and zigzag lateral veins that are tapering towards the margin of the valves, and is considered to represent an extinct lineage of the genus. Koelreuteria miointegrifoliola is most similar to K. bipinnata-type group of extant Koelreuteria. The diverse Koelreuteria confirms a warm and humid environment with a low elevation in central Tibet during the late Oligocene based on their modem distributions. Fossil evidence indicates that the Tibetan Plateau was a center for diversity and diversification of Koelreuteria in the Oligocene/Miocene. It also suggests that Tibet might also serve as a refugium for the K. bipinnata-type group in the late Oligocene.
关键词	Tibet Lunpola Basin Oligocene Koelreuteria Sapindaceae Diversification
DOI	10.1016/j.jseaes.2018.01.014
关键词[WOS]	LATE EOCENE ; MIOCENE ; PLATEAU ; FRUITS ; FOSSIL ; INFERENCE ; RECORDS ; UPLIFT ; AGE
收录类别	SCI
语种	英语
资助项目	Chinese Academy of Sciences[XDB03020104] ; National Natural Science Foundation of China[41430102] ; National Natural Science Foundation of China[41272028] ; National Natural Science Foundation of China[41772014] ; Youth Innovation Promotion Association, CAS[2017103] ; Youth Innovation Promotion Association, CAS[2017359] ; Youth Innovation Promotion Association, CAS[2017439] ; State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, CAS[163114]
项目资助者	Chinese Academy of Sciences ; National Natural Science Foundation of China ; Youth Innovation Promotion Association, CAS ; State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, CAS
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:000464298500009
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.205/handle/311034/9589
专题	中科院古脊椎所（2000年以后）
通讯作者	Shi, Gongle
作者单位	1.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, 39 East Beijing Rd, Nanjing 210008, Peoples R China 2.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Key Lab Trop Forest Ecol, Mengla 666303, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 4.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 5.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Jiang, Hui,Su, Tao,Wong, William Oki,et al. Oligocene Koelreuteria (Sapindaceae) from the Lunpola Basin in central Tibet and its implication for early diversification of the genus[J]. JOURNAL OF ASIAN EARTH SCIENCES,2019,175:99-108.
APA	Jiang, Hui,Su, Tao,Wong, William Oki,Wu, Feixiang,Huang, Jian,&Shi, Gongle.(2019).Oligocene Koelreuteria (Sapindaceae) from the Lunpola Basin in central Tibet and its implication for early diversification of the genus.JOURNAL OF ASIAN EARTH SCIENCES,175,99-108.
MLA	Jiang, Hui,et al."Oligocene Koelreuteria (Sapindaceae) from the Lunpola Basin in central Tibet and its implication for early diversification of the genus".JOURNAL OF ASIAN EARTH SCIENCES 175(2019):99-108.