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

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	Impatiens tianlinensis (Balsaminaceae), a new species from Guangxi, China
	Zeng, Lei ; Liu, Yan-Nan ; Gogoi, Rajib 1; Zhang, Lin-Jing ; Yu, Sheng-Xiang
刊名	PHYTOTAXA
	2015
卷号	227 期号:3 页码:253-260
关键词	Balsaminaceae molecular data new species phylogeny pollen character
ISSN号	1179-3155
文献子类	Article
英文摘要	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.
学科主题	Plant Sciences
电子版国际标准刊号	1179-3163
出版地	AUCKLAND
WOS关键词	SECT. COELOCENTRUM ; LIMESTONE AREAS ; BEGONIACEAE ; YUNNAN
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
语种	英语
出版者	MAGNOLIA PRESS
WOS记录号	WOS:000363742700004
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]
内容类型	期刊论文
源URL	[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.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 2.Bot Survey India, Arunachal Pradesh Reg Ctr, Senki View 791111, Itanagar, India 3.Shanxi Normal Univ, Coll Life Sci, Linfen 041004, Peoples R China
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.