An updated phylogeny and classification of Lamiaceae subfamily Lamioideae
An updated phylogeny and classification of Lamiaceae subfamily Lamioideae
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DOI：
10.1002/tax.602015
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发表时间：
2011-04-01
期刊：
影响因子：
3.4
通讯作者：
Ryding, Olof
中科院分区：
文献类型：
--
作者：
Bendiksby, Mika;Thorbek, Lisbeth;Ryding, Olof
唇形科是唇形科的第二大亚科。尽管最近在锦鸡儿亚科的系统发育方面取得了长足的进展，但该亚科仍然是唇形科中研究最少的亚科之一。在这里，我们介绍了基于先前发表的数据以及71个新的从相关的组内和组外分类群中提取的DNA，以及来自四个叶绿体区域(matK，rps16，trnL内含子和trnL-F间隔区)的DNA序列数据的分类更新。13个以前未被放置的小的或单一模式的亚洲片状动物属中的10个和另外37个片状动物属的系统发育位置已经被确定，并相应地更新了分类。简约和贝叶斯系统发育方法的结果证实了早先的结果，但系统发育分辨率和整体分支支持度都得到了改善。所有新增加的属都被归入较早建立的部族或新的部族Paraphlomideae Bendiksby，其中包括Ajugoides，MatSumurella和Paraphlomis。刺五加作为一个属复活了。物种的转移是为了适应2个属(Lamium，Otostegia)的单系，而10个属保持非单系(Ballta s.str.，Lagopsis，Leonotis，Leonurus，Leucas，Microtoena，Phlomoides，Sidritis，Stachys，Thurpeinanta)。海藻和水苏藻已被归入Lamieae，而Hypogomphia在Stachydeae和Loxocalyx被归入益母草亚科。Betonica、Colquhounia、Galeopsis和Roylea在部落层面上仍未被归类。Lamum chinense和3个东亚Galeobdolon种被转移到MatSumurella。Sulaimania和4个Otostegia种被转移到Moluccella。Alajja和3个Lamum种被转移到Eriophyton。共有14个新组合，其中亚属级1个，种级13个。
Lamioideae comprise the second-largest subfamily in Lamiaceae. Although considerable progress has recently been made in Lamioideae phylogenetics, the subfamily remains one of the most poorly investigated subfamilies in Lamiaceae. Here we present a taxonomic update of the subfamily based on earlier published data as well as 71 new DNA extracts from relevant in- and outgroup taxa, and DNA sequence data from four chloroplast regions (matK, rps16, trnL intron and trnL-F spacer). The phylogenetic positions of 10 out of 13 previously unplaced small or monotypic Asian lamioid genera and 37 additional lamioid species have been identified, and the classification is updated accordingly. Results from parsimony and Bayesian phylogenetic methods corroborate earlier results, but phylogenetic resolution as well as overall branch support are improved. All newly added genera are assigned to earlier established tribes or the new tribe Paraphlomideae Bendiksby, which includes Ajugoides, Matsumurella and Paraphlomis. Acanthoprasium is resurrected as a genus. Transfer of species is proposed to accommodate the monophyly of two genera (Lamium, Otostegia), whereas ten genera remain non-monophyletic (Ballota s.str., Lagopsis, Leonotis, Leonurus, Leucas, Microtoena, Phlomoides, Sideritis, Stachys, Thuspeinanta). Eriophyton and Stachyopsis have been included in Lamieae, Hypogomphia in Stachydeae, and Loxocalyx in Leonureae. Betonica, Colquhounia, Galeopsis, and Roylea remain unclassified at the tribal level. Lamium chinense and three East Asian Galeobdolon species are transferred to Matsumurella. Sulaimania and four Otostegia species are transferred to Moluccella. Alajja and three Lamium species are transferred to Eriophyton. In total, 14 new combinations are made, one at the rank of subgenus and 13 at the rank of species.