A large-scale chloroplast phylogeny of the Lamiaceae sheds new light on its subfamilial classification.
A large-scale chloroplast phylogeny of the Lamiaceae sheds new light on its subfamilial classification.
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唇形科的大规模叶绿体系统发育为其亚科分类提供了新的线索
DOI：
10.1038/srep34343
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发表时间：
2016-10-17
影响因子：
4.6
通讯作者：
Zhang DX
中科院分区：
文献类型：
--
作者：
Li B;Cantino PD;Olmstead RG;Bramley GL;Xiang CL;Ma ZH;Tan YH;Zhang DX
唇形科（Lamiaceae）是被子植物的第六大科，约有7000余种，分布于世界各地。然而，尽管在过去的二十年里取得了相当大的进展，其系统发育的骨干从来没有得到很好的解决。在本研究中，一个大规模的系统发育重建唇形科叶绿体序列进行了最全面的采样的家庭（288种，191属，约占78%的唇形科属）。推测出12个强有力的初级分支，构成唇形科系统发育的主干。六个主要分支对应于目前公认的亚科筋骨草亚科，Lamioideae，荆芥亚科，Prostantheroideae，子亚科，和Symphorematoideae，和一个对应于Viticoideae的一部分。其他五个分支包括：1）Acrymia和Cymaria; 2）Hymenopyramis，Petraeovitex，Peronema和Garrettia; 3）Premna，Gmelina和Cornutia; 4）Calligrampa;和5）Tectona。基于这些结果，三个新的亚科-Cymarioideae，Peronematoideae，和豆腐柴亚科-的描述，和其他亚科的组成更新的基础上，从过去十年的新发现。此外，我们的分析揭示了五个强有力的支持，更具包容性的分支，包含亚科，我们给他们遗传定义，排名的名字：Cymalamiina，Scutelamiina，Perolamiina，Viticsymphorina和Calliprostantherina。
Lamiaceae, the sixth largest angiosperm family, contains more than 7000 species distributed all over the world. However, although considerable progress has been made in the last two decades, its phylogenetic backbone has never been well resolved. In the present study, a large-scale phylogenetic reconstruction of Lamiaceae using chloroplast sequences was carried out with the most comprehensive sampling of the family to date (288 species in 191 genera, representing approximately 78% of the genera of Lamiaceae). Twelve strongly supported primary clades were inferred, which form the phylogenetic backbone of Lamiaceae. Six of the primary clades correspond to the current recognized subfamilies Ajugoideae, Lamioideae, Nepetoideae, Prostantheroideae, Scutellarioideae, and Symphorematoideae, and one corresponds to a portion of Viticoideae. The other five clades comprise: 1) Acrymia and Cymaria; 2) Hymenopyramis, Petraeovitex, Peronema, and Garrettia; 3) Premna, Gmelina, and Cornutia; 4) Callicarpa; and 5) Tectona. Based on these results, three new subfamilies—Cymarioideae, Peronematoideae, and Premnoideae—are described, and the compositions of other subfamilies are updated based on new findings from the last decade. Furthermore, our analyses revealed five strongly supported, more inclusive clades that contain subfamilies, and we give them phylogenetically defined, unranked names: Cymalamiina, Scutelamiina, Perolamiina, Viticisymphorina, and Calliprostantherina.
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影响因子：
3.4
作者：
Bendiksby, Mika;Thorbek, Lisbeth;Ryding, Olof
通讯作者：
Ryding, Olof
影响因子：
3.4
作者：
Bendiksby, Mika;Brysting, Anne K.;Ryding, Olof
通讯作者：
Ryding, Olof
影响因子：
1.9
作者：
ABUASAB, MS;CANTINO, PD
通讯作者：
CANTINO, PD
影响因子：
6.5
作者：
Cantino, PD;Olmstead, RG;Wagstaff, SJ
通讯作者：
Wagstaff, SJ
影响因子：
4.1
作者：
Braeuchler, Christian;Meimberg, Harald;Heubl, Guenther
通讯作者：
Heubl, Guenther