| Phylogenetic placement of the enigmatic genus Holocheila (Lamiaceae) inferred from plastid DNA sequences | |
Chen, Ya-Ping1,2; Li, Bo3; Olmstead, Richard G.4; Cantino, Philip D.5; Liu, En-De1 ; Xiang, Chun-Lei1
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| 通讯作者 | Xiang,CL (reprint author),Chinese Acad Sci,Kunming Inst Bot,Key Lab Plant Div & Biogeog East Asia,Kunming 650201,Yunnan,Peoples R China. ; xiangchunlei@mail.kib.ac.cn |
| 2014-04-01 | |
| 发表期刊 | TAXON
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| ISSN | 0040-0262 |
| 卷号 | 63期号:2页码:355-366 |
| 摘要 | The monotypic genus Holocheila was originally placed in Teucrium sect. Holocheila but was later treated as a distinct genus and variably affiliated with subfamilies Ajugoideae, Scutellarioideae, or Lamioideae. We investigated the phylogenetic position of this enigmatic genus using likelihood, parsimony, and Bayesian methods based on six plastid DNA sequences. The preliminary results from a concatenated ndhF and rbcL dataset that covered all seven subfamilies of Lamiaceae suggested that Holocheila is part of subfamily Lamioideae. To examine its position within Lamioideae more thoroughly, a dataset was assembled that included representatives of 59 of the 63 genera of Lamioideae and data for four genetic markers: trnL intron, trnL-trnF spacer, rps16 and matK. The results showed that Holocheila is part of tribe Pogostemoneae. Glossy mericarps and unilocular anthers are apomorphies that Holocheila shares with some members of Pogostemoneae. The genera Acrymia and Cymaria, which have been considered incertae sedis, were found to be the closest relatives of Lamioideae. Four other incertae sedis genera (Garrettia, Hymenopyramis, Peronema, Petraeovitex) appear to form a clade that is sister to the clade comprising Lamioideae, Acrymia, Cymaria, and Scutellarioideae. |
| 关键词 | China Holocheila Lamioideae Monotypic Plastid Dna Pogostemoneae |
| 学科领域 | Plant Sciences ; Evolutionary Biology |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000335126100011 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.kib.ac.cn/handle/151853/18143 |
| 专题 | 中国科学院东亚植物多样性与生物地理学重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Div & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Jiangxi Agr Univ, Coll Agr, Lab Subtrop Biodivers, Nanchang 330045, Jiangxi, Peoples R China 4.Univ Washington, Dept Biol & Burke Museum, Seattle, WA 98195 USA 5.Ohio Univ, Dept Environm & Plant Biol, Athens, OH 45701 USA |
| 推荐引用方式 GB/T 7714 | Chen, Ya-Ping,Li, Bo,Olmstead, Richard G.,et al. Phylogenetic placement of the enigmatic genus Holocheila (Lamiaceae) inferred from plastid DNA sequences[J]. TAXON,2014,63(2):355-366. |
| APA | Chen, Ya-Ping,Li, Bo,Olmstead, Richard G.,Cantino, Philip D.,Liu, En-De,&Xiang, Chun-Lei.(2014).Phylogenetic placement of the enigmatic genus Holocheila (Lamiaceae) inferred from plastid DNA sequences.TAXON,63(2),355-366. |
| MLA | Chen, Ya-Ping,et al."Phylogenetic placement of the enigmatic genus Holocheila (Lamiaceae) inferred from plastid DNA sequences".TAXON 63.2(2014):355-366. |
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