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| 浙江柿属一新种 | |
| 引用本文： | 李根有,陈征海,裘宝林.浙江柿属一新种[J].浙江林学院学报,2006,23(4):378-381. |
| 作者姓名： | 李根有 陈征海 裘宝林 |
| 作者单位： | 1. 浙江林学院,林业与生物技术学院,浙江,临安,311300 2. 浙江省森林资源监测中心,浙江,杭州,310020 3. 杭州植物园,浙江,杭州,310013 |
| 基金项目： | 国家林业局资助项目;浙江省省长基金 |
| 摘 要： | 描述了浙江产柿属一新种——浙江光叶柿Diospyros zhejiangensis G．Y．Ij，Z．H．Chen＆P．L．Chiu）。该种与柿D．玩航及野柿D．玩ki var．sylvestris相似，但枝、芽及果柄无毛，叶仅幼时具极稀疏短毛，边缘显著背卷；外方的2枚芽鳞早落；当年生小枝圆柱形，紫褐色；花柱无毛；果实倒卵形，较小，直径2．0～3．5cm，果萼较小，外面无毛而明显不同。与山柿D．japonica的主要区别为：芽无毛；叶缘显著背卷；花冠黄白色；果较大，直径2．0～3．5cm，倒卵形，果萼外面无毛。图1参3 |
| 关 键 词： | 植物学 浙江光叶柿 新种 浙江 中国 |
| 文章编号： | 1000-5692（2006）04-0378-04 |
| 收稿时间： | 2006-01-06 |
| 修稿时间： | 2006-01-20 |
A new species of Diospyros L.from Zhejiang,China |
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| LI Gen-you,CHEN Zheng-hai,QIU Bao-lin.A new species of Diospyros L.from Zhejiang,China[J].Journal of Zhejiang Forestry College,2006,23(4):378-381. | |
| Authors: | LI Gen-you CHEN Zheng-hai QIU Bao-lin |
| Abstract: | A new species of the Diospyros L.(Ebenaceae),D.zhejiangensis G. Y.Li,Z.H.Chen & P.L.Chiu,is described from Zhejiang,China.This species is closely related to D.kaki Thunb.and D.kaki Thunb.var.sylvestris Makino,but differs by having branches,buds and pedicels all glabrous,young leaves sparsely puberulous,leaf edges revolute,two outer bud scales caduceus,the present year's branches cylindrical,purple brown,style glabrous,fruit obovoid,smaller 2.0-3.5 cm in diameter,calyx smaller,outside glabrous.The new species is also close to D.japonica Sieb.& Zucc.,but differs by having buds glabrous, leaf edges,revolute,corolla yellow or whites,fruit bigger,2.0-3.5 cm in diameter,obovoid,calyx glabrous outside. |
| Keywords: | botany Diospyros zhejiangensis new species Zhejiang China |
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