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植物研究 ›› 1994, Vol. 14 ›› Issue (4): 369-384.

• 论文 • 上一篇    下一篇

杉科植物的分类学研究

于永福   

  1. 中国科学院植物研究所, 北京 100093
  • 收稿日期:1994-03-01 出版日期:1994-12-15 发布日期:2016-06-14

TAXONOMIC STUDIES ON THE FAMILY TAXODIACEAE

Yu Yong-fu   

  1. Institute of Botany, Academia Sinica, Benjing 100093
  • Received:1994-03-01 Online:1994-12-15 Published:2016-06-14

摘要: 本文对杉科植物的研究历史作了回顾,根据分支分类结果和表征分类结果,提出了一个新的分类系统.以形态学为依据,结合其他学科的研究成果,对杉科的分类作了订正。作者承认杉科植物共9属、12种及3变种,将杉木、厚皮杉木、德昌杉木和米德杉木归并,支持柳杉作为日本柳杉的变种、台湾杉木作为杉木的变种、秃杉和台湾杉归并的观点。

关键词: 杉科, 分类系统, 分类, 订正

Abstract: In the present paper, previous taxonomic systems of Taxodiaceae were reviewed. According to the results of cladistic analysis and phenetic analysis. a new taxonomic system was proposed. Based on external morphological features and evidences from other aspects, the taxonomy of Taxodiaceae was revised. 9genera 12 species and 3 varieties were recognized in the family Taxodiaceae.Cunninghamia lanceolata var. corticosa. Cunninghamia unicanaliculata var. unicanaliculata and var. pyramidalis were treated as synonyms of Cunninghamia lanceolata. The author supports the viewpoints that Cryptomeria fortunei and Cunninghamia konishii should be reduced to varietal rank respectively and Taiwania flousiana should be treated as a synonym of Taiwania cryptomerioides.

Key words: Taxodiaceae, Taxonomic system, Taxonomy, Revision