Rediscovery of Mazus lanceifolius reveals a new genus and a new species in Mazaceae
文献类型：期刊论文
| 作者 | Xiang, Chun-Lei; Pan, Hong-Li; Min, Dao-Zhang; Zhang, Dai-Gui; Zhao, Fei; Liu, Bing3,5; Li, Bo2 |
| 刊名 | PHYTOKEYS
 |
| 出版日期 | 2021 |
| 期号 | 171页码:1-24 |
| 关键词 | Dodartia Lamiales Lancea new genus Puchiumazus |
| ISSN号 | 1314-2011 |
| DOI | 10.3897/phytokeys.171.61926 |
| 文献子类 | Article |
| 英文摘要 | Mazur lancelius (Mazaceae) is a perennial herb with opposite leaves and endemic to central China that has not been collected for 130 years. Rediscovery of this enigmatic species in the wild allows for determination of its phylogenetic position within Mazaceae. Phylogenetic reconstruction of Mazaceae based on DNA sequences from four plastid markers (matK, rhcL, rps16 and trnL-trnF) and nuclear ribosome ITS consistently showed that Mazus was not monophyletic. Mazus lanceifolius is in the most basal lade within Mazaceae, as sister to the remaining species of three recognized genera Dodartia, Lancea and Mazur. These results support the separation of M. lanceifolius from Mazus as a new genus, which was established here as Puchiumazus Bo Li, D.G. Zhang & C.L. Xiang. Meanwhile, a collection from Shennongjia Forestry District of Hubei Province, China, misidentified as M. lanceifolilts in previous molecular study, is here revealed to represent an undescribed species of Mazus, i.e., M fruticosus Bo Li, D.G. Zhang & C.L. Xiang, sp. nov. Morphologically, Puchiumazus is clearly distinct from the other three genera by having quadrangular to somewhat ribbed stems, and obviously opposite leaves. In addition, we provide a taxonomic key to the four genera of Mazaceae. |
| 学科主题 | Plant Sciences |
| 出版地 | SOFIA |
| 电子版国际标准刊号 | 1314-2003 |
| WOS关键词 | BAYESIAN PHYLOGENETIC INFERENCE ; SCROPHULARIACEAE ; PLACEMENT ; RBCL ; SYSTEMATICS ; SEQUENCES ; MODEL ; DNA ; DISINTEGRATION ; HYBRIDIZATION |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000606329000001 |
| 出版者 | PENSOFT PUBLISHERS |
| 资助机构 | National Natural Science Foundation of China [31900181] ; Sino-Africa Joint Research Center, Chinese Academy of Sciences, CAS International Research and Education Development Program [SAJC201613] ; Yunnan Fundamental Research Projects [2019FI009] ; Ten Thousand Talents Program of Yunnan [YNWR-QNBJ-2018-279] ; Major Program on Technology Innovation of Hubei Province [2018ACA132] ; Hubei Key Laboratory of Shennongjia Snub-nosed Monkey Conservation Fund [2018SNJ0009] ; Postdoctoral Directional Training Foundation of Yunnan Province ; CAS Light of West China program |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/26325]  |
| 专题 | 植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文 |
| 作者单位 | 1.Chinese Acad Sci, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming Inst Bot, Kunming 650201, Yunnan, Peoples R China 2.Sichuan Acad Forestry, Chengdu 610081, Sichuan, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 4.Chinese Acad Sci, Sino African Joint Res Ctr, Wuhan 430074, Peoples R China 5.Jishou Univ, Key Lab Plant Resources Conservat & Utilizat, Jishou 416000, Peoples R China 6.Jiangxi Agr Univ, Coll Agron, Res Ctr Ecol Sci, Nanchang 330045, Jiangxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiang, Chun-Lei,Pan, Hong-Li,Min, Dao-Zhang,et al. Rediscovery of Mazus lanceifolius reveals a new genus and a new species in Mazaceae[J]. PHYTOKEYS,2021(171):1-24. |
| APA | Xiang, Chun-Lei.,Pan, Hong-Li.,Min, Dao-Zhang.,Zhang, Dai-Gui.,Zhao, Fei.,...&Li, Bo.(2021).Rediscovery of Mazus lanceifolius reveals a new genus and a new species in Mazaceae.PHYTOKEYS(171),1-24. |
| MLA | Xiang, Chun-Lei,et al."Rediscovery of Mazus lanceifolius reveals a new genus and a new species in Mazaceae".PHYTOKEYS .171(2021):1-24. |
入库方式： OAI收割
来源：植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。