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Selaginella dianzhongensis ( Selaginellaceae) a new spikemoss from China | |
Shalimov, Aleksandr Petrovich; Zhu, Yan-Mei; Zhang, Meng-Hua; Zhang, Xian-Chun | |
2019 | |
发表期刊 | PHYTOKEYS |
ISSN | 1314-2011 |
期号 | 118页码:75-87 |
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. |
关键词 | Lycophytes Selaginella amblyphylla taxonomy Yunnan rbcL atpI psbA |
学科领域 | Plant Sciences |
DOI | 10.3897/phytokeys.118.30375 |
收录类别 | SCI |
语种 | 英语 |
WOS关键词 | CLASSIFICATION |
WOS研究方向 | Plant Sciences |
WOS记录号 | WOS:000460451600001 |
出版者 | PENSOFT PUBL |
文献子类 | Article |
出版地 | SOFIA |
EISSN | 1314-2003 |
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 |
作者邮箱 | zhangxc@ibcas.ac.cn |
作品OA属性 | Green Published, gold, Green Submitted |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | 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.Zhu, Yan-Mei 3.Zhang, Meng-Hua 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. |
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Shalimov-2019-Selagi(2269KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
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