| 木荷属(山茶科)一新变种——扁果银木荷 |
| |
| 引用本文： | 罗强.木荷属(山茶科)一新变种——扁果银木荷[J].热带亚热带植物学报,2011,19(3):228-229. |
| |
| 作者姓名： | 罗强 |
| |
| 作者单位： | 西昌学院,四川西昌,615013 |
| |
| 基金项目： | 四川省教育厅重点项目(10ZA066) |
| |
| 摘 要： | 报道了四川德昌县发现的山茶科(Theaceae)木荷属(Schima Reinw.)一新变种--扁果银木荷(Schima argentea Pritz.var.platycarpa Q.Luo).新变种花瓣长2～2.6 cm,宽1.6～2.2cm,内面基部被柔毛,蒴果扁球形,直径1.7～2.1cm,高1～1.3cm等特...
|
| 关 键 词： | 山茶科 木荷属 扁果银木荷 新变种 四川 |
| 收稿时间： | 2010/12/23 0:00:00 |
| 修稿时间： | 3/7/2011 12:00:00 AM |
Schima argentea Pritz. var. platycarpa Q. Luo, A New Variety of Schima Reinw. (Theaceae ) from Sichuan, China |
| |
| LUO Qiang.Schima argentea Pritz. var. platycarpa Q. Luo, A New Variety of Schima Reinw. (Theaceae ) from Sichuan, China[J].Journal of Tropical and Subtropical Botany,2011,19(3):228-229. |
| |
| Authors: | LUO Qiang |
| |
| Institution: | Xichang College |
| |
| Abstract: | Schima argentea Pritz. var. platycarpa Q. Luo, a new variety of Schima Reinw. from Xichang, Sichuan, China, is described. This new variety is different from the typical variety by having big petals with pubescence at ventral base, 2-2.6 cm long and 1.6-2.2 cm wide, capsules oblate, 1.7-2.1 cm in diameter and 1-1.3 cm height. Pollen morphology of Schima argentea Pritz. var. argentea and S. argentea Pritz. var. platycarpa Q. Luo were observed under scanning electron microscopy (SEM), the results showed that exine ornamentation of Schima argentea Pritz. var. argentea was reticulate with perforation, and that is reticulate without perforation in this new variety. |
| |
| Keywords: | Theaceae Schima Reinw Schima argentea Pritz var platycarpa Q Luo New variety Sichuan |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《热带亚热带植物学报》浏览原始摘要信息 |
| 点击此处可从《热带亚热带植物学报》下载免费的PDF全文 |
|
