中国科学院昆明植物研究所机构知识库
Advanced  
KIB OpenIR  > 中国科学院东亚植物多样性与生物地理学重点实验室  > 期刊论文
题名: First fossil of Pterolobium (Leguminosae) from the Middle Miocene Yunnan, South China
作者: Jia, Lin-Bo1, 2; Huang, Yong-Jiang1; Sun, Hang1; Su, Tao3; Huang, Jian3; Zhou, Zhe-Kun1, 3
刊名: REVIEW OF PALAEOBOTANY AND PALYNOLOGY
出版日期: 2017-07-01
卷号: 242, 页码:21-32
关键词: Asymmetrically winged fruit ; Pterolobium ; Leguminosae ; Middle Miocene ; Yunnan ; South China
DOI: 10.1016/j.revpalbo.2017.03.002
文章类型: Article
英文摘要: Here we describe the first fossil species of Pterolobium (Leguminosae), Pterolobium punctatopsis sp. nov., based on two compressed fruits from the Middle Miocene (16.5-15.2 Ma) Maguan Basin, southeastern Yunnan, South China. The fruits are asymmetrically winged, consisting of an elliptical fruit body and a laterally extended membranous wing. Extensive comparisons with both extant and extinct genera that produce asymmetric winged fruits indicate that our fossil fruits can be unequivocally referred to Pterolobium. This fossil finding adds a new member into the fossil Leguminosae, enriching our knowledge of the past diversity of the large family. It implies that the genus already existed in South China, where it currently grows, at least by the Middle Miocene. As modern species of Pterolobium live in warm regions, the discovery of P. punctatopsis indicates a warm climate in Maguan region during the Middle Miocene. In contrast to the scarce fossil occurrence of Pterolobium, its sister group, Mezoneuron, has a relatively good fossil record that traces back to the Eocene. (C) 2017 Elsevier B.V. All rights reserved.
类目[WOS]: Plant Sciences ; Paleontology
研究领域[WOS]: Plant Sciences ; Paleontology
关键词[WOS]: NORTH-AMERICA ; BIOGEOGRAPHIC IMPLICATIONS ; TERTIARY ; CAESALPINIOIDEAE ; DIVERSIFICATION ; OLIGOCENE ; EOCENE ; FRUITS ; ANGIOSPERMS ; REVEALS
收录类别: SCI
项目资助者: National Natural Science Foundation of China(U1502231) ; Major Program of National Natural Science Foundation of China(31590820 ; 31590823)
语种: 英语
WOS记录号: WOS:000401678000002
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.kib.ac.cn/handle/151853/51236
Appears in Collections:中国科学院东亚植物多样性与生物地理学重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
jia2017.pdf(1935KB)期刊论文作者接受稿开放获取View Download

作者单位: 1.Chinese Acad Sci, Key Lab Plant Div & Biogeog East Asia, Kunming Inst Bot, Kunming 650204, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Key Lab Trop Forest Ecol, Mengla 666303, Peoples R China

Recommended Citation:
Jia, Lin-Bo,Huang, Yong-Jiang,Sun, Hang,et al. First fossil of Pterolobium (Leguminosae) from the Middle Miocene Yunnan, South China[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY,2017,242(1):21-32.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Jia, Lin-Bo]'s Articles
[Huang, Yong-Jiang]'s Articles
[Sun, Hang]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Jia, Lin-Bo]‘s Articles
[Huang, Yong-Jiang]‘s Articles
[Sun, Hang]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: jia2017.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院昆明植物研究所 - Feedback
Powered by CSpace