A new species in Potentilla section Leptostylae (Rosaceae) from Yunnan, China
文献类型：期刊论文
| 作者 | Ikeda, H; Ohba, H; Wu, SG |
| 刊名 | NOVON
 |
| 出版日期 | 2002-03-01 |
| 卷号 | 12期号:1页码:53-57 |
| 关键词 | China chromosome number Potentilla Rosaceae section Leptostylae |
| ISSN号 | 1055-3177 |
| 英文摘要 | A new species, Potentilla polyphylloides H. Ikeda & H. Ohba. is described and illustrated. It is assigned to section Leptostylae by having an herbaceous habit. slender or fusiform styles. auricles of stipules (of banal leaves situated at adaxial side of petioles, and flowering stems from axils of basal leaves. It resembles P. polyphylla Wallich ex Lehmann, but differ, by its glandular hairs on the lower surface of leaflets, pedicels, and the outside of episepals, as well as the occasional rooting at the axils of cauline leaves on the lower portion of flowering stems. Potentilla polyphylloides resembles P. fullens Cardot sharing the glandular hairs, but P. fullens differs in having nearly entire episepals that are shorter than the sepals, and longer styles nearly twice as long as the ovaries. Potentilla polyphylloides has a chromosome number of 2n = 42, while that of P. polyphylla and P. fallens is 2n = 28. |
| 学科主题 | Plant Sciences |
| 类目[WOS] | Plant Sciences |
| 研究领域[WOS] | Plant Sciences |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000174975100012 |
| 公开日期 | 2012-07-24 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/14247]  |
| 专题 | 昆明植物研究所_离退休 |
| 作者单位 | 1.Okayama Univ Sci, Fac Informat, Okayama 7000005, Japan 2.Univ Tokyo, Univ Museum, Dept Bot, Tokyo 1130033, Japan 3.Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ikeda, H,Ohba, H,Wu, SG. A new species in Potentilla section Leptostylae (Rosaceae) from Yunnan, China[J]. NOVON,2002,12(1):53-57. |
| APA | Ikeda, H,Ohba, H,&Wu, SG.(2002).A new species in Potentilla section Leptostylae (Rosaceae) from Yunnan, China.NOVON,12(1),53-57. |
| MLA | Ikeda, H,et al."A new species in Potentilla section Leptostylae (Rosaceae) from Yunnan, China".NOVON 12.1(2002):53-57. |
入库方式： OAI收割
来源：昆明植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。