Selaginella dianzhongensis ( Selaginellaceae) a new spikemoss from China

doi:10.3897/phytokeys.118.30375

CORC > 植物研究所 > 中国科学院植物研究所 > 系统与进化植物学国家重点实验室

	Selaginella dianzhongensis ( Selaginellaceae) a new spikemoss from China
	Shalimov, Aleksandr Petrovich ; Zhu, Yan-Mei ; Zhang, Meng-Hua ; Zhang, Xian-Chun
刊名	PHYTOKEYS
	2019
期号	118 页码:75-87
关键词	Lycophytes Selaginella amblyphylla taxonomy Yunnan rbcL atpI psbA
ISSN号	1314-2011
DOI	10.3897/phytokeys.118.30375
文献子类	Article
英文摘要	A new species of spikemoss from Yunnan Province of China, Selaginella dianzhongensis, is described and illustrated based on evidence from gross morphology, micromorphology and molecular phylogeny. S. dianzhongensis is most similar to S. amblyphylla in its habit of creeping stem, leaf size, and obviously dimorphic sporophylls, but is distinct by its ventral leaves ovate-oblong, subcordate at base, basiscopic base entire, axillary leaves ovate and decurrent at base. Molecular phylogeny analysis of three chloroplast gene regions (rbcL, atpI, psbA) shows that S. dianzhongensis forms an independent branch with strong support which is distantly related to S. amblyphlla and S. kurzii, but sister to S. bodinieri which is quite different in habitat of erect or ascending stem and rhizophores restricted to the lower part, and slightly dimorphic sporophyllus.
学科主题	Plant Sciences
电子版国际标准刊号	1314-2003
出版地	SOFIA
WOS关键词	CLASSIFICATION
WOS研究方向	Plant Sciences
语种	英语
出版者	PENSOFT PUBL
WOS记录号	WOS:000460451600001
资助机构	National Natural Science Foundation of China (NSFC)National Natural Science Foundation of China (NSFC) [31670205] ; CAS-TWAS President's Fellowship for International PhD Students
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/19793]
专题	系统与进化植物学国家重点实验室
作者单位	1.[Shalimov, Aleksandr Petrovich 2.Zhang, Meng-Hua 3.Zhu, Yan-Mei 4.Chinese Acad Sci, State Key Lab Systemat & Evolutionary Bot, Inst Botan, Beijing 100093, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Shalimov, Aleksandr Petrovich,Zhu, Yan-Mei,Zhang, Meng-Hua,et al. Selaginella dianzhongensis ( Selaginellaceae) a new spikemoss from China[J]. PHYTOKEYS,2019(118):75-87.
APA	Shalimov, Aleksandr Petrovich,Zhu, Yan-Mei,Zhang, Meng-Hua,&Zhang, Xian-Chun.(2019).Selaginella dianzhongensis ( Selaginellaceae) a new spikemoss from China.PHYTOKEYS(118),75-87.
MLA	Shalimov, Aleksandr Petrovich,et al."Selaginella dianzhongensis ( Selaginellaceae) a new spikemoss from China".PHYTOKEYS .118(2019):75-87.