兰州大学机构库 >地质科学与矿产资源学院
Two new Castanopsis (Fagaceae) species based on cupule and foliage from the upper Miocene of eastern Zhejiang, China
Li, RY; Sun, BN(孙柏年); Wang, QJ; Ma, FJ; Xu, XH; Wang, YF; Jia, H; Sun, BN (reprint author), Lanzhou Univ, Sch Earth Sci, 222 South Tianshui Rd, Lanzhou 730000, Peoples R China.
2015-01
Source PublicationPlant Systematics and Evolution
ISSN0378-2697
Volume301Issue:1Pages:25-39
AbstractTwo new species, Castanopsis praefissa R.Y. Li et B.N. Sun sp. nov. and Castanopsis praeouonbiensis R.Y. Li et B.N. Sun sp. nov., are described from fossil specimens collected from the upper Miocene Shengxian Formation, Zhejiang Province, Southeast China. The fossil leaves are obovate to elliptical with serration mostly confined to the upper 1/3 of the lamina, pinnate venation, straight anticlinal walls and cyclocytic stomata. The fossil cupule is globose with fasciculate and branched spines, and a broadly ovate nut scar. The fossil leaves and cupule have been compared with those extant and other fossil species hitherto described in this genus. Castanopsis praefissa shows the closest affinity to C. fissa, and C. praeouonbiensis closely resembles C. ouonbiensis. Castanopsis fissa has toothed leaves and scaly cupules, whereas C. ouonbiensis has untoothed leaves and spiny cupules. Furthermore, they were not collected from the same site. So it is reasonable to assign them to two different species, rather than to one. Castanopsis praeouonbiensis and C. praefissa became extinct in this area because of the cooling climate from the late Miocene to the present day in Zhejiang Province.
KeywordCastanopsis Fagaceae Cupule Miocene Shengxian formation
Subject AreaPlant Sciences ; Evolutionary Biology
PublisherSPRINGER
DOI10.1007/s00606-014-1051-7
Publication PlaceWIEN
Indexed BySCIE ; BIOSIS
Language英语
First Inst
Funding Project国家自然科学基金项目 ; 国家重点基础研究发展计划以及国家重大科学研究计划(973计划) ; 高等学校博士学科点专项科研基金 ; 中央高校基本科研业务费专项资金
Project NumberNational Basic Research Program of China (973 Program) [2012CB822003] ; National Natural Science Foundation of China [41172022] ; Specialized Research Fund for the Doctoral Program of Higher Education [20120211110022] ; Fundamental Research Funds for the Central Universities [lzujbky-2013-248]
WOS IDWOS:000347293700003
Funding OrganizationNSFC ; MOST ; MOE ; LZU
SubtypeArticle
BIOSIS IDBCI:BCI201500145269
IRIDBCI:BCI201500145269
Department
[Li, Ruiyun;
Sun, Bainian;
Wang, Qiujun;
Ma, Fujun;
Xu, Xiaohui;
Wang, Yunfeng;
Jia, Hui] Lanzhou Univ, Sch Earth Sci, Lanzhou 730000, Peoples R China;
[Li, Ruiyun;
Sun, Bainian;
Wang, Qiujun...更多
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.lzu.edu.cn/handle/262010/120664
Collection地质科学与矿产资源学院
Corresponding AuthorSun, BN (reprint author), Lanzhou Univ, Sch Earth Sci, 222 South Tianshui Rd, Lanzhou 730000, Peoples R China.
Recommended Citation
GB/T 7714
Li, RY,Sun, BN,Wang, QJ,et al. Two new Castanopsis (Fagaceae) species based on cupule and foliage from the upper Miocene of eastern Zhejiang, China[J]. Plant Systematics and Evolution,2015,301(1):25-39.
APA Li, RY.,Sun, BN.,Wang, QJ.,Ma, FJ.,Xu, XH.,...&Sun, BN .(2015).Two new Castanopsis (Fagaceae) species based on cupule and foliage from the upper Miocene of eastern Zhejiang, China.Plant Systematics and Evolution,301(1),25-39.
MLA Li, RY,et al."Two new Castanopsis (Fagaceae) species based on cupule and foliage from the upper Miocene of eastern Zhejiang, China".Plant Systematics and Evolution 301.1(2015):25-39.
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