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中国忍冬科分布新记录——温州六道木
引用本文:周世良,FUNAMOTO Tsuneo,黄普华,文军.中国忍冬科分布新记录——温州六道木[J].植物分类学报,2006,44(4):467-470.
作者姓名:周世良  FUNAMOTO Tsuneo  黄普华  文军
作者单位:1. 系统与进化植物学国家重点实验室,中国科学院植物研究所,北京,100093
2. Biological Institute, Showa Pharmaceutical University, 3-Chime, Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan
3. 东北林业大学林学院,哈尔滨,150040
4. 系统与进化植物学国家重点实验室,中国科学院植物研究所,北京,100093;Department of Botany, United States National Herbarium, National Museum of Natural History, MRC-166, Smithsonian Institution, Washington, DC 20013-7012, U.S.A
基金项目:国家研究发展基金;中国科学院基金;中国科学院资助项目
摘    要:温州六道木Abelia spathulata Sieb. &; Zucc.原来被认为特产于日本, 最近发现也分布在我国浙江省永嘉县四海山。温州六道木与糯米条A. chinensis R. Brown的亲缘关系最近, 但温州六道木聚伞花序仅2花, 生于小枝顶端; 花冠白色或粉红色, 长2-3 cm, 钟状, 裂片二唇形; 雄蕊不伸出花冠筒外。糯米条聚伞花序多花, 集生于小枝顶部叶腋成圆锥花序状; 花冠白色, 长0.5-1 cm, 漏斗状, 裂片近辐射对称; 雄蕊显著伸出花冠筒外。

关 键 词:忍冬科  六道木属  温州六道木  中国
收稿时间:12 1 2005 12:00AM
修稿时间:03 9 2006 12:00AM

Discovery of Abelia spathulata (Caprifoliaceae) in eastern China
ZHOU Shi-Liang,FUNAMOTO Tsuneo,HUANG Pu-Hua,WEN Jun.Discovery of Abelia spathulata (Caprifoliaceae) in eastern China[J].Acta Phytotaxonomica Sinica,2006,44(4):467-470.
Authors:ZHOU Shi-Liang  FUNAMOTO Tsuneo  HUANG Pu-Hua  WEN Jun
Institution:1 State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, the Chinese Academy of Sciences, Beijing 100093, China; 2 Biological Institute, Showa Pharmaceutical University, 3-Chime, Higashi-Tamagawagakuen, Machida, Tokyo 194-8543, Japan; 3 College of Forestry, the Northeast Forestry University, Harbin 150040, China ; 4 Department of Botany, United States National Herbarium, National Museum of Natural History, MRC-166, Smithsonian Institution, Washington, DC 20013-7012, USA
Abstract:Abelia spathulata, a species native to Japan, is discovered in Zhejiang Province, China. It is most closely related to A. chinensis genetically but easily distinguishable by its 2-flowered cyme (vs. flowers many in a terminal panicle in A. chinensis) at the end of branchlets, white or pink (vs. white) corolla, which is 2-3 (vs. 0.5-1) cm long, campanulate and bilabiate (vs. infundibuliform, nearly regular), and non-exserted (vs. exserted) stamens.
Keywords:Caprifoliaceae  Abelia  Abelia spathulata  China
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