Phylogenetic placement of the enigmatic genus Holocheila (Lamiaceae) inferred from plastid DNA sequences

	Phylogenetic placement of the enigmatic genus Holocheila (Lamiaceae) inferred from plastid DNA sequences
	Chen, Ya-Ping 1,2; Li, Bo 3; Olmstead, Richard G.4; Cantino, Philip D.5; Liu, En-De1 ; Xiang, Chun-Lei1
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
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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