香花油茶——山茶属短柱茶组一新种

马锦林<sup>1; 2</sup>; 叶 航<sup>1</sup>; 叶创兴<sup>3*</sup>

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香花油茶——山茶属短柱茶组一新种
马锦林^1,2, 叶航¹, 叶创兴^3*
1.广西林业科学研究院, 南宁530002;2.中南林业科技大学, 长沙410004;3.中山大学生命科学学院, 广州 510275

摘要:

描述了山茶属短柱茶组新种Camellia osmantha Ye CX,Ma JL et Ye H.新种为灌木,花白色,微有香气。其苞被不分化为苞片和萼片,多数,10～12枚,花瓣6～8枚,均易脱落; 雄蕊长短不一,大部分分离; 花柱短,基部连生,先端分离,与短柱茶组特征一致。新种花有香气与窄叶短柱茶C.fluviantlis Hand.-Mzt.接近,但前者叶常为倒卵形,具尾尖,后者叶狭披针形,渐尖。

关键词: 山茶属短柱茶组新种香花油茶

DOI：10.3969/j.issn.1000-3142.2012.06.007

分类号:Q947.758.4

Fund project:

A new species of Camellia sect.Paracamellia

MA Jin-Lin^1,2, YE Hang¹,YE Chuang-Xing^3*

1.Guangxi Forestry Research Institute(GFRI), Nanning 530002, China;2.Central South University of Forestry &3.Technology, Changsha 410004, China);4.3.School of Life Sciences, Sun Yat-Sen University, Guangzhou 510275, China

Abstract:

A new species of Camellia osmantha Ye CX,Ma JL et Ye H belonged to Camellia sect.Paracamellia Sealy is described. The new species is a shrub in habit. Its flower is white with fragrant smell. Its perules are not differentiated into bracts and sepals,numerous,and easily deciduous together with petals; stamens are unequal in length; style is shorter and divided upper part. The new species is closer to C.fluviatilis Hand.-Mzt. by fragrant flower but different from whose obovate with caudate tip leaves.

Key words: Camellia Camellia sect.Paracamellia new species C.osmantha