Saussurea balangshanensis sp. nov. (Asteraceae), from the Hengduan Mountains region, SW China

doi:10.1111/njb.02078

CORC > 昆明植物研究所 > 中国科学院昆明植物研究所 > 中国科学院东亚植物多样性与生物地理学重点实验室

	Saussurea balangshanensis sp. nov. (Asteraceae), from the Hengduan Mountains region, SW China
	Zhang, Yazhou 1,2; Tang, Rong 1,2,4; Huang, Xianhan1,3 ; Sun, Wenguang1,2,5 ; Ma, Xiangguang 1; Sun, Hang1
刊名	NORDIC JOURNAL OF BOTANY
	2019-04-01
卷号	37 期号:4 页码:8
关键词	alpine scree Compositae taxonomy W Sichuan
ISSN号	0107-055X
DOI	10.1111/njb.02078
通讯作者	Sun, Hang(sunhang@mail.kib.ac.cn)
英文摘要	Saussurea balangshanensis, based on populations from Balang Mountain in the Hengduan Mountains region, SW China, is described and illustrated as a new species of Asteraceae. It can be distinguished from other species in Saussurea by its concolorous leaves, swollen and hollow upper stems, articulate hairs and stipitate glandular hairs, laciniate margins of uppermost stem leaves, numerous and sessile capitula, and narrow involucre. Based on nucleotide sequence data from the internal transcribed spacer (ITS), phylogenetic analyses also support the recognition of these populations as representing a new species. The new species is known only from a single location in Balang Mountain, at elevations of 4500-4700 m. Its habitat can be easily disturbed or destroyed by a tourist arterial highway and the over grazing. We propose that the species should be listed as Critically Endangered based on the International Union for Conservation of Nature Red List Categories and Criteria B2a.
WOS研究方向	Plant Sciences
语种	英语
WOS记录号	WOS:000466581400011
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn/handle/151853/67568]
专题	昆明植物研究所_中国科学院东亚植物多样性与生物地理学重点实验室
通讯作者	Sun, Hang
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Biodivers & Biogeog East Asia, CN-650201 Kunming, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Yunnan Univ, Sch Life Sci, Kunming, Yunnan, Peoples R China 4.Chinese Acad Sci, Kunming Inst Bot, Yunnan Key Lab Integrat Conservat Plant Species E, Kunming, Yunnan, Peoples R China 5.Yunnan Normal Univ, Sch Life Sci, Engn Res Ctr Sustainable Dev & Utilizat Biomass E, Kunming, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yazhou,Tang, Rong,Huang, Xianhan,et al. Saussurea balangshanensis sp. nov. (Asteraceae), from the Hengduan Mountains region, SW China[J]. NORDIC JOURNAL OF BOTANY,2019,37(4):8.
APA	Zhang, Yazhou,Tang, Rong,Huang, Xianhan,Sun, Wenguang,Ma, Xiangguang,&Sun, Hang.(2019).Saussurea balangshanensis sp. nov. (Asteraceae), from the Hengduan Mountains region, SW China.NORDIC JOURNAL OF BOTANY,37(4),8.
MLA	Zhang, Yazhou,et al."Saussurea balangshanensis sp. nov. (Asteraceae), from the Hengduan Mountains region, SW China".NORDIC JOURNAL OF BOTANY 37.4(2019):8.