[an error occurred while processing this directive]

Plant Diversity ›› 2012, Vol. 34 ›› Issue (3): 231-238.DOI: 10.3724/SP.J.1143.2012.12012

• 研究论文 • 上一篇    下一篇

中国植物志、Flora of China和维管植物新系统中科的比较

 骆洋1、2、5, 何延彪3, 李德铢1、2, 王雨华3、4, 伊廷双2, 王红1、2   

  1. 1 中国科学院昆明植物研究所生物多样性与生物地理学重点实验室,云南 昆明650201;2 中国西南野生生物种质
    资源库,云南 昆明650201; 3 中国科学院昆明植物研究所科技信息中心,云南 昆明650201;4 中国科学院昆明
    植物研究所资源植物与生物技术重点实验室,云南 昆明650201;5 中国科学院研究生院,北京100049
  • 收稿日期:2012-02-03 出版日期:2012-06-25 发布日期:2012-03-07
  • 基金资助:

    国家高技术研究发展计划 (863计划) 主题项目 (2012AA021801)

A Comparison of Classifications of Families of Chinese VascularPlants among Flora Republicae Popularis Sinicae, Flora of China and the New Classifications

 LUO  Yiang-1、2、5, HE  Yan-Biao-3, LI  De-Zhu-1、2, WANG  Yu-Hua-3、4, YI  Ting-Shuang-2, WANG  Hong-1、2   

  1. 1 Key Laboratory of Biodiversity and Biogeography, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201,
    China; 2 Germplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China;
    3 Information Center, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, China;
    4 Key Laboratory of Economic Plants and Biotechnology, Kunming Institute of Botany, Chinese Academy of Sciences,
    Kunming 650201, China; 5 Graduate University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2012-02-03 Online:2012-06-25 Published:2012-03-07

摘要:

《中国植物志》和“Flora of China”是目前世界上最大型、记录植物种类最多的植物志,它为有效保护和合理利用我国的植物资源提供了极为重要的基础信息和科学依据。近年来,基于分子系统学研究提出的APG系统被广泛接受,相应方法得到的系统也相继应用于整个维管植物中。以APG系统为代表的维管植物新系统为全面和系统地修订植物志提供了新的系统框架。本文依据最新的分子系统学“线性排列”成果与《中国植物志》和“Flora of China”在科级水平上进行对比,确定了以APG系统为代表的分子系统框架下中国维管植物为309科,其中石松类和蕨类植物38科,裸子植物10科和被子植物261科。尽管中国维管植物不少科的界限发生了较大的变化,其总数却变化不大,在《中国植物志》中为300科,“Flora of China”为309科。此外,还重点介绍了一些主要科的变动情况。

关键词: 中国植物志, Flora of China, APG系统, 线性排列, 分子系统发育, 维管植物

Abstract:

Flora Republicae Popularis Sinicae (FRPS) and Flora of China (FOC) are the Floras with the largest number of plant species recorded so far in the world, both of which have provided comprehensive scientific database for effective conservation and sustainable use of plant diversity and plant resources. Based on molecular data, the Angiosperm Phylogeny Group’s system of classification was proposed in 1998, and updated in 2003 and 2009, respectively. Such approach was also applied to other groups of vascular plants. As molecular systematics enters into a mature phase, the linear sequences derived from the new molecularbased framework classifications such as APG has been widely adopted to the study and application for entire vascular plants. In this paper, we compare Chinese vascular plants at the family level among Flora Republicae Popularis Sinicae, Flora of China and the new classifications. It is confirmed that there are 38 (out of a total of 48) families of lycophytes and ferns, 10 (out of 12) families of gymnosperms and 261 (out of 414) families of angiosperms in China. Although the total number of families of Chinese vascular plants does not vary as much as expected (300 in FRPS, and 309 in FOC and APG, respectively), the circumscriptions of a number of families changed greatly. In addition, we also discussed the changes of some important families of angiosperms in China.

Key words: Flora Republicae Popularis Sinicae, Flora of China, APG system, Linear sequences, Molecular phylogenetics, Vascular plants

中图分类号: