Impatiens tianlinensis (Balsaminaceae), a new species from Guangxi, China

	Impatiens tianlinensis (Balsaminaceae), a new species from Guangxi, China
	Zeng, Lei ; Liu, Yan-Nan ; Gogoi, Rajib 2; Zhang, Lin-Jing ; Yu, Sheng-Xiang
	2015
发表期刊	PHYTOTAXA
ISSN	1179-3155
卷号	227 期号:3 页码:253-260
摘要	Impatiens tianlinensis S. X. Yu & L. J. Zhang, a new species of the Balsaminaceae from Cenwang Laoshan Mountain, Tianlin County, Guangxi Region, is described and illustrated. This species closely resembles I. apalophylla and I. clavigera var. auriculata in having racemose inflorescences, 4 lateral sepals, hammer-shaped capsules and ellipsoid seeds, but differs in having sessile glanduliferous petioles, few-flowered inflorescences, incurved spur, yellow lower sepal without reddish patches, yellowish petals and lower sepal, and acuminate dorsal petal apex. The molecular data, from nuclear ribosomal and plastid genes, as well as pollen characters also support that the species is new to science.
关键词	Balsaminaceae molecular data new species phylogeny pollen character
学科领域	Plant Sciences
收录类别	SCI
语种	英语
WOS关键词	SECT. COELOCENTRUM ; LIMESTONE AREAS ; BEGONIACEAE ; YUNNAN
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000363742700004
出版者	MAGNOLIA PRESS
文献子类	Article
出版地	AUCKLAND
EISSN	1179-3163
资助机构	National Natural Science Foundation of China [31170177] ; Main Direction Program of Knowledge Innovation of Chinese Academy of Sciences [KSCX2-EW-Z-1]
作者邮箱	linjingzh@aliyun.com ; yushengxiang@ibcas.ac.cn
引用统计	被引频次：10[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/25722
专题	系统与进化植物学国家重点实验室
作者单位	1.Shanxi Normal Univ, Coll Life Sci, Linfen 041004, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 3.Bot Survey India, Arunachal Pradesh Reg Ctr, Senki View 791111, Itanagar, India
推荐引用方式 GB/T 7714	Zeng, Lei,Liu, Yan-Nan,Gogoi, Rajib,et al. Impatiens tianlinensis (Balsaminaceae), a new species from Guangxi, China[J]. PHYTOTAXA,2015,227(3):253-260.
APA	Zeng, Lei,Liu, Yan-Nan,Gogoi, Rajib,Zhang, Lin-Jing,&Yu, Sheng-Xiang.(2015).Impatiens tianlinensis (Balsaminaceae), a new species from Guangxi, China.PHYTOTAXA,227(3),253-260.
MLA	Zeng, Lei,et al."Impatiens tianlinensis (Balsaminaceae), a new species from Guangxi, China".PHYTOTAXA 227.3(2015):253-260.

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