Confirmation of Calamagrostis salina in China, previously misidentified as C. macilenta, and notes about C. kokonorica and C. macilenta (Poaceae, Agrostidinae)

doi:10.11646/phytotaxa.268.4.3

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	Confirmation of Calamagrostis salina in China, previously misidentified as C. macilenta, and notes about C. kokonorica and C. macilenta (Poaceae, Agrostidinae)
	Paszko, Beata ; Chen, Wen-Li ; Liu, Bing 1
刊名	PHYTOTAXA
	2016
卷号	268 期号:4
关键词	Central Asia Deyeuxia key Mongolia Southern Siberia species complex taxonomy
ISSN号	1179-3155
DOI	10.11646/phytotaxa.268.4.3
文献子类	Article
英文摘要	New data on the taxonomy and distribution of three Calamagrostis (including Euroasian Deyeuxia) species (C. kokonorica, C. macilenta, and C. salina) in northwestern and northern China are discussed. Studies were undertaken on the morphological characters to establish relatedness or not of species, and identify characters of diagnostic importance. Chinese herbarium specimens of C. salina previously have been misidentified as Deyeuxia macilenta (= C. macilenta). All available for study Chinese specimens referred to this species should be identified as C. salina. Calamagrostis salina significantly differs from C. kokonorica and C. macilenta by the palea length, relative lengths of palea and lemma, and anther length. Calamagrostis salina is confirmed for Xinjiang, and reported for the first time from Gansu, Nei Mongol and Qinghai. Calamagrostis kokonorica is confirmed for Gansu and Qinghai. The presence of C. macilenta in China is in need of further confirmation. A revised key for C. salina and related species are provided. The descriptions of all taxa are accompanied by information on their geographical distribution in China and adjacent countries.
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	VASCULAR PLANT RECORDS ; EUROPEAN COUNTRIES ; TAXONOMIC REVISION ; 1ST RECORD ; YUNNAN ; FLORA
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:000381946200003
资助机构	statutory fund of the W. Szafer Institute of Botany, Polish Academy of Sciences ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31110103911] ; Science and Technology Basic Work of China [2013FY112100]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/24348]
专题	系统与进化植物学国家重点实验室
作者单位	1.Polish Acad Sci, W Szafer Inst Bot, Dept Vasc Plant Systemat & Phytogeog, Lubicz 46, PL-31512 Krakow, Poland 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Paszko, Beata,Chen, Wen-Li,Liu, Bing. Confirmation of Calamagrostis salina in China, previously misidentified as C. macilenta, and notes about C. kokonorica and C. macilenta (Poaceae, Agrostidinae)[J]. PHYTOTAXA,2016,268(4).
APA	Paszko, Beata,Chen, Wen-Li,&Liu, Bing.(2016).Confirmation of Calamagrostis salina in China, previously misidentified as C. macilenta, and notes about C. kokonorica and C. macilenta (Poaceae, Agrostidinae).PHYTOTAXA,268(4).
MLA	Paszko, Beata,et al."Confirmation of Calamagrostis salina in China, previously misidentified as C. macilenta, and notes about C. kokonorica and C. macilenta (Poaceae, Agrostidinae)".PHYTOTAXA 268.4(2016).