Impatiens yunlingensis (Balsaminaceae), a new species from Yunnan, China

doi:10.3897/phytokeys.212.89347

	Impatiens yunlingensis (Balsaminaceae), a new species from Yunnan, China
	Yu, Jiang-Hong ; Zhang, Wen-Di ; Qin, Fei ; Xia, Chang-Ying ; Qin, Ying 5,6,7,8,9; An, Ming-Tai ; Gadagkar, Sudhindra R.; Yu, Sheng-Xiang
	2022
发表期刊	PHYTOKEYS
ISSN	1314-2011
期号	212 页码:13-27
摘要	Impatiens yunlingensis S.X. Yu, Chang Y. Xia & J.H. Yu (Balsaminaceae), a species new to science dis-covered in Yunnan, China, is described and illustrated here, along with its phylogenetic position among other Impatiens species. Morphological, micro-morphological and molecular evidence is presented as an attestation of its novelty. Impatiens yunlingensis is similar to I. delavayi in having coarsely crenate leave margins, bracts in the upper part, ca. 4/5 length of the pedicels, saccate lower sepal with shallowly bifid spur, linear capsules, and elliptic-oblong, tuberculate seeds, but differs from I. delavayi with lateral sepals 4 (vs. 2), lateral united petal basal lobes subtriangular (vs. dolabriform), and seeds' surface equipped with tubercular ornamentation mostly covered with grain shaped appendages (vs. glabrous and without grain shaped appendages on the top).
关键词	Morphology phylogeny pollen grains seed micromorphology taxonomy
学科领域	Plant Sciences
DOI	10.3897/phytokeys.212.89347
收录类别	SCI
语种	英语
WOS关键词	SICHUAN ; EVOLUTION
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000881847300001
出版者	PENSOFT PUBLISHERS
文献子类	Article
出版地	SOFIA
EISSN	1314-2003
资助机构	Special Funds for Young Scholars of Taxonomy of the Chinese Academy of Sci- ences ; National Natural Foundation of China ; Main direction Program of knowledge Innovation of Chinese Academy of Sci- ences ; [ZSBr-004] ; [31770235] ; [31170177] ; [kSCX2-eW-Z-1]
作者邮箱	gdanmingtai@126.com ; sgadag@midwestern.edu ; yushengxiang@ibcas.ac.cn
作品OA属性	gold, Green Published
引用统计	被引频次：4[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/2S10CLM1/28494
专题	系统与进化植物学国家重点实验室
作者单位	1.Guizhou Univ, Coll Forestry, Guiyang 550025, Peoples R China 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Gadagkar, Sudhindra R.] Midwestern Univ, Coll Grad Studies, Biomed Sci, Glendale, AZ 85308 USA 5.Gadagkar, Sudhindra R.] Midwestern Univ, Coll Vet Med, Glendale, AZ 85308 USA 6.Southwest Univ, Sch Life Sci, Chongqing 400715, Peoples R China 7.Chongqing Key Lab Plant Resource Conservat & Germp, Chongqing 400715, Peoples R China 8.Guangxi Inst Bot, Guangxi Zhuang Autonomous Reg, Guilin 541006, Peoples R China 9.Chinese Acad Sci, Guilin 541006, Peoples R China 10.Guangxi Normal Univ, Coll Life Sci, Guilin 541004, Peoples R China
推荐引用方式 GB/T 7714	Yu, Jiang-Hong,Zhang, Wen-Di,Qin, Fei,et al. Impatiens yunlingensis (Balsaminaceae), a new species from Yunnan, China[J]. PHYTOKEYS,2022(212):13-27.
APA	Yu, Jiang-Hong.,Zhang, Wen-Di.,Qin, Fei.,Xia, Chang-Ying.,Qin, Ying.,...&Yu, Sheng-Xiang.(2022).Impatiens yunlingensis (Balsaminaceae), a new species from Yunnan, China.PHYTOKEYS(212),13-27.
MLA	Yu, Jiang-Hong,et al."Impatiens yunlingensis (Balsaminaceae), a new species from Yunnan, China".PHYTOKEYS .212(2022):13-27.

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