New insights into the taxonomy of tribe Euclidieae (Brassicaceae), evidence from nrITS sequence data.

New insights into the taxonomy of tribe Euclidieae (Brassicaceae), evidence from nrITS sequence data.
复制标题

DOI:
10.3897/phytokeys.100.24756
复制
发表时间:
2018
期刊:
影响因子:
1.4
通讯作者:
Sun H
Sun H
中科院分区:
生物学3区
文献类型:
--
作者:
Chen H;Al-Shehbaz IA;Yue J;Sun H

文献摘要

参考文献

被引文献

相似文献

根据目前的划分,种类丰富的芥末族Euclidieae DC。(芸苔科)28属152种,主要分布于亚洲。到目前为止,还没有对整个部落进行全面的系统发育分析。本研究利用欧几里鳗科28属82种的核糖体内转录间隔区(nrITS)序列数据,对其单系性进行了检验,并推测了其属间和属内关系。系统发育分析表明,Rhammatophyllum和Sisymbriopsis嵌入在Solms-laubachia s.l中,而Solms-laubachia lanuginosa (Eurycarpus lanuginosus)则落在部落之外。因此,目前认定的索姆-劳巴哈菌属不是单系的,属界划分有待进一步研究。此外,我们的研究结果表明鳞片属、新花属和四花属具有多系性。
As currently delimitated, the species-rich mustard tribe Euclidieae DC. (Brassicaceae) comprises 28 genera and 152 species distributed primarily in Asia. To date, no tribe-wide comprehensive phylogenetic analysis has been conducted. In this study, sequence data from the nuclear ribosomal internal transcribed spacer (nrITS) region of 82 species in all 28 genera of Euclidieae were used to test its monophyly and infer inter- and intra-generic relationships within. Phylogenetic analyses revealed that Rhammatophyllum and Sisymbriopsis are embedded within Solms-laubachia s.l., and Solms-laubachia lanuginosa (Eurycarpus lanuginosus) fell outside the tribe. Therefore, Solms-laubachia s.l. as currently recognized is not monophyletic and its generic delimitation needed further study. Besides, our results suggest that the genera Lepidostemon, Neotorularia, and Tetracme are polyphyletic.
DOI: 10.1002/tax.615002
发表时间: 2012-10-01
期刊: TAXON
影响因子: 3.4
作者:
Al-Shehbaz, Ihsan A.
通讯作者: Al-Shehbaz, Ihsan A.
DOI: 10.1007/bf01257342
发表时间: 1942-01-01
期刊: OESTER REICH BOT ZEITSCHR
影响因子: --
作者:
Janchen, E.
通讯作者: Janchen, E.
DOI: 10.1016/j.pld.2016.04.004
发表时间: 2016-08-01
期刊: Plant Diversity
影响因子: 4.8
作者:
Chen, Hongliang;Deng, Tao;Sun, Hang
通讯作者: Sun, Hang
DOI: 10.1093/nar/gkf436
发表时间: 2002-07-15
影响因子: 14.9
作者:
Katoh, K;Misawa, K;Miyata, T
通讯作者: Miyata, T
DOI: 10.12705/651.6
发表时间: 2016-03-08
期刊: TAXON
影响因子: 3.4
作者:
Ali, Tahir;Schmuker, Angelika;Thines, Marco
通讯作者: Thines, Marco