Three new taxa of begonia (sect. coelocentrum, begoniaceae) from limestone areas in guangxi, china
文献类型：期刊论文
| 作者 | Fang, D; Ku, SM; Wei, YG; Qin, DH; Peng, CI |
| 刊名 | Botanical studies
 |
| 出版日期 | 2006 |
| 卷号 | 47期号:1页码:97-110 |
| 关键词 | Begonia morsei Begonia ningmingensis Begonia ningmingensis var. bella Begonia retinervia Begoniaceae Begonia sect. coelocentrum China Chromosome number Guangxi Limestone flora New species New variety |
| ISSN号 | 1817-406X |
| 通讯作者 | Peng, ci() |
| 英文摘要 | Begonia ningmingensis, b. ningmingensis var. bella and b. retinervia, three new taxa of b. sect. coelocentrum from the karst area in guangxi zhuangzu autonomous region, china, are described and illustrated. notably, their leaves are adorned with white or pale maculation along all major veins. begonia ningmingensis var. ningmingensis resembles b. morsei irmsch., differing by having larger leaves with white maculation on the major veins and having larger staminate flowers. the maculation pattern in the leaves of b. morsei is sharply distinct: they are adorned with a broad, white ring between the center of the leaf and the margin. begonia ningmingensis var. bella differs from the typical variety mainly by the suborbicular or reniform leaves with a rounded or obtuse apex (vs. broadly ovate or suborbicular with an acuminate, shortly acuminate or acute apex). begonia retinervia is distinct chiefly by having thickly chartaceous leaves, the broadly trigonous-ovoid or obovoid ovary and fruit covered with crisp-villous hairs, and the ventral surface markedly convex, and in the much protruded abaxial wing. |
| WOS研究方向 | Plant Sciences |
| WOS类目 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000238610900011 |
| 出版者 | ACADEMIA SINICA, INST PLANT & MICROBIAL BIOLOGY & RES CENTER BIODIVERSITY |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379229 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Peng, CI |
| 作者单位 | 1.Acad Sinica, Herbarium, Res Ctr Biodivers, Taipei 115, Taiwan 2.Guangxi Inst Tradit Med & Pharmaceut Sci, Nanning 530022, Peoples R China 3.Natl Cheng Kung Univ, Dept Life Sci, Tainan 701, Taiwan 4.Guangxi Inst Bot, Guilin 541006, Peoples R China 5.Acad Sinica, Guilin 541006, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fang, D,Ku, SM,Wei, YG,et al. Three new taxa of begonia (sect. coelocentrum, begoniaceae) from limestone areas in guangxi, china[J]. Botanical studies,2006,47(1):97-110. |
| APA | Fang, D,Ku, SM,Wei, YG,Qin, DH,&Peng, CI.(2006).Three new taxa of begonia (sect. coelocentrum, begoniaceae) from limestone areas in guangxi, china.Botanical studies,47(1),97-110. |
| MLA | Fang, D,et al."Three new taxa of begonia (sect. coelocentrum, begoniaceae) from limestone areas in guangxi, china".Botanical studies 47.1(2006):97-110. |
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来源：中国科学院大学
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