首页 | 本学科首页   官方微博 | 高级检索  
     

珍稀濒危植物,中国山茶属(山茶科)一新种——牦牛山山茶
引用本文:刘建林,孟秀祥,罗强,李晓江,袁颖,杨红. 珍稀濒危植物,中国山茶属(山茶科)一新种——牦牛山山茶[J]. 植物研究, 2007, 27(6): 641-644
作者姓名:刘建林  孟秀祥  罗强  李晓江  袁颖  杨红
作者单位:西昌学院农学系 西昌615013(刘建林,罗强,李晓江,袁颖,杨红),中央民族大学生命与环境科学学院 北京100081(孟秀祥)
基金项目:四川省自然科学基金;中央民族大学985工程项目
摘    要:描述了山茶科一新种——牦牛山山茶Camellia maoniushanensis J. L. Liu et Q. Luo,并绘制了形态图。本种与西南山茶Camellia pitardii Cohen Stuart 相近似,不同在于叶狭小,狭椭圆形,披针状椭圆形或披针形,长4~9 cm,宽1.1~2.7(-3)cm,叶面全部向上强烈内弯呈半圆形,花瓣在外面中部以下密被白色伏生短毛,外轮花丝长2.2~2.9 cm,在中部或中上部合生,易于区别。

关 键 词:山茶属;牦牛山山茶;山茶科;新种;四川;中国
修稿时间:2007-06-08

Camellia maoniushanensis, Rare and Endangered Plant, a new Species of the Camellia (Theaceae)from China
LIU Jian-Lin,MENG Xiu-Xiang,LUO Qiang,LI Xiao-Jiang,YUAN Ying,YANG Hong. Camellia maoniushanensis, Rare and Endangered Plant, a new Species of the Camellia (Theaceae)from China[J]. Bulletin of Botanical Research, 2007, 27(6): 641-644
Authors:LIU Jian-Lin  MENG Xiu-Xiang  LUO Qiang  LI Xiao-Jiang  YUAN Ying  YANG Hong
Affiliation:1. Department Agronomy, Xichang College,Xichang 615013; 2. College of Life and Environment Sciences, Central University for Nationalities, Beijing 100081
Abstract:Camellia maoniushanensis J.L.Liu et Q.Luo,a new species of the Theaceae from Mt.Maoniushan,Xichang City,Sichuan province,China,is described and illustrated.Camellia maoniushanensis is closely related to C.pitardii Cohen Stuart,from which it differs apparently by the narrow and small leaves,narrowly elliptic,lanceolate-elliptic or lanceolate,4-9cm long,1.1-2.7(-3)cm wide,the leaf blades upward intensely incurvate to semiorbicular,petals external densely appressed hairy in infra medial,with the filaments of the outer ones 2.2-2.9cm long,connate the middle part or supra middle part.
Keywords:Camellia  Camellia maoniushanensis J.L.Liu et Q.Luo  Theaceae  new species  Sichuan  China
本文献已被 CNKI 维普 万方数据 等数据库收录!
点击此处可从《植物研究》浏览原始摘要信息
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号