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| Gnetum chinense, a new species of Gnetaceae from southwestern China | |
| Jin, Wei-Yin; Liu, Bing; Zhang, Shou-Zhou; Wan, Tao1; Hou, Chen2,3; Yang, Yong | |
| 2020 | |
| Source Publication | PHYTOKEYS
 |
| ISSN | 1314-2011 |
| Issue | 148Pages:105-117 |
| Abstract | Gnetum chinense sp. nov., a new lianoid species of Gnetaceae, is described from southwestern China. The new species is morphologically similar to G. montanum Markgr. in its oblong elliptic leaves and the ovoid to ellipsoid chlamydosperm, but differs from the latter by its shorter male spikes having fewer involucral collars (7-10 vs. 13-18 in G. montanum). We also did a new molecular analysis using one nuclear marker (i.e. nrITS) and four chloroplast markers (i.e. matK gene, rpoC1 intron, psbB-rps12 IGS, and trnF-trnV IGS). The result suggests that this specific clade is sister to a large clade consisting of all other known Chinese lianoid species of Gnetum except G. parvifolium (Warb.) W.C. Cheng. |
| Keyword | Gnetum China morphology phylogeny taxonomy |
| Subject Area | Plant Sciences |
| DOI | 10.3897/phytokeys.148.48510 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | GNETALES |
| WOS Research Area | Plant Sciences |
| WOS ID | WOS:000538811400005 |
| Publisher | PENSOFT PUBLISHERS |
| Subtype | Article |
| Publication Place | SOFIA |
| EISSN | 1314-2003 |
| Funding Organization | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31770211, 31470301, 31500165] ; CAS International Research and Education Development Program [SAJC201613] |
| Corresponding Author Email | ephedra@ibcas.ac.cn |
| OA | Green Published, gold |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ibcas.ac.cn/handle/2S10CLM1/21727 |
| Collection | 系统与进化植物学国家重点实验室 |
| Affiliation | 1.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, 20 Nanxincun, Beijing 100093, Peoples R China 2.Shenzhen Fairy Lake Bot Garden, Shenzhen, Peoples R China 3.Guangdong Acad Forestry, Guangdong Prov Key Lab Silviculture Protect & Uti, Guangzhou 510520, Peoples R China 4.Guangdong Acad Forestry, Guangzhou 510520, Peoples R China 5.Tonghua Normal Univ, 950 Yucai Roach, Tonghua City 134000, Jilin, Peoples R China |
| Recommended Citation GB/T 7714 | Jin, Wei-Yin,Liu, Bing,Zhang, Shou-Zhou,et al. Gnetum chinense, a new species of Gnetaceae from southwestern China[J]. PHYTOKEYS,2020(148):105-117. |
| APA | Jin, Wei-Yin,Liu, Bing,Zhang, Shou-Zhou,Wan, Tao,Hou, Chen,&Yang, Yong.(2020).Gnetum chinense, a new species of Gnetaceae from southwestern China.PHYTOKEYS(148),105-117. |
| MLA | Jin, Wei-Yin,et al."Gnetum chinense, a new species of Gnetaceae from southwestern China".PHYTOKEYS .148(2020):105-117. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Jin-2020-Gnetum chin（1449KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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