Integrative Biology Journals

Plant Diversity ›› 2007, Vol. 29 ›› Issue (06): 632-638.

• Articles • Previous Articles     Next Articles

Phylogenetic Relationship between Arabidopsis and Thellungiella (Cruciferae) : Evidence from Leaf Epidermal Features and Chloroplast Sequence Analysis

SUN Zhi-Ying1 , 2 , ZHANG Xue-Jie1 , LI Fa-Zeng1   

  1. 1 College of Life Science of Shandong Normal University , Ji’nan 250014 , China ;
    2 College of Chinese Medicine of Shandong University of Traditional Chinese Medicine , Ji’nan 250014 , China
  • Received:2007-02-07 Online:2007-12-25 Published:2007-12-25
  • Contact: LI Fa-Zeng

拟南芥属与盐芥属的亲缘关系: 叶表皮和分子证据

孙稚颖1 , 2 , 张学杰1 , 李法曾1   

  1. 1 山东师范大学生命科学学院, 山东济南 250014; 2 山东中医药大学药学院, 山东济南 250014
  • 通讯作者: 李法曾

Abstract: Systematics relationship of Arabidopsis, Thellungiella and related genera(Brassicaceae ) from China were studied using leaf epidermal features and sequence analysis of the chloroplast DNA ( cpDNA) trnL intron and trnL-F spacer. The results of this study indicate that Thellungiella is far away from Arabidopsis and should be put in Sisymbrieae. Within Sisymbrieae, it is closely related to Eutrema. However, Arabidopsis should be in Arabideae rather than Sisymbrieae.

Key words: Arabidopsis

摘要: 观察了拟南芥属、盐芥属以及相关属的叶表皮微形态特征, 并测定了叶绿体DNA 的trnL 内含子和trnL-F 基因间隔区序列, 对这两个属的亲缘关系进行了比较研究。研究结果初步表明: 盐芥属与拟南芥属之间的亲缘关系较远, 前者应置于大蒜芥族, 与该族中的山嵛菜属关系最近; 后者则应放在南芥族而不是大蒜芥族。

关键词: 拟南芥属, 盐芥属, 系统学, 叶表皮,

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