Impatiens xanthinoides (Balsaminaceae), a new species from Yunnan, China
文献类型：期刊论文
| 作者 | Cai, Xiu-Zhen2; Hu, Guang-Wan3; Cong, Yi-Yan1,2 |
| 刊名 | PHYTOTAXA
 |
| 出版日期 | 2015-09-25 |
| 卷号 | 227期号:3页码:261-267 |
| 关键词 | Balsaminaceae China Impatiens xanthinoides IUCN Red List new species |
| ISSN号 | 1179-3155 |
| 英文摘要 | Impatiens xanthinoides (Balsaminaceae) sp. nov. from Yunnan Province, China is described and illustrated. This species is similar to I. xanthina and I. fugongensis in plant height, golden-yellow flowers, lateral sepals 2, stamen 5 with obtuse apex, and 5-carpellate ovary. However, it differs with that two species in the lower sepal obconic with red striae, dorsal petal glabrous, the lateral united petals stipitate with fan-shaped, apex acute lower lobes, and fusiform capsule. The detailed morphological characters, diagnostic comparisons, habitat and micromorphology of seeds and pollen grains under scanning electron microscope (SEM) are presented. According to the IUCN Red List Categories and Criteria, I. xanthinoides is assessed as Critically Endangered (CR B1a; B1b(ii)) because of its limited distribution rang and decline of mature individuals. |
| 资助项目 | National Natural Science Foundation of China[31270244] ; National Natural Science Foundation of China[31401904] ; Hunan Provincial Construct Program of the Key Discipline in Ecology[0713] ; Cooperative Innovation Center of Engineering and New Products for Developmental Biology of Hunan Province[20134486] |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000363742700005 |
| 出版者 | MAGNOLIA PRESS |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/205]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Hu, Guang-Wan |
| 作者单位 | 1.Chinese Acad Sci, Kunming Inst Bot, CN-650201 Kunming, Peoples R China 2.Hunan Normal Univ, Coll Life Sci, CN-410081 Changsha, Hunan, Peoples R China 3.Chinese Acad Sci, Wuhan Bot Garden, CN-430074 Wuhan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Xiu-Zhen,Hu, Guang-Wan,Cong, Yi-Yan. Impatiens xanthinoides (Balsaminaceae), a new species from Yunnan, China[J]. PHYTOTAXA,2015,227(3):261-267. |
| APA | Cai, Xiu-Zhen,Hu, Guang-Wan,&Cong, Yi-Yan.(2015).Impatiens xanthinoides (Balsaminaceae), a new species from Yunnan, China.PHYTOTAXA,227(3),261-267. |
| MLA | Cai, Xiu-Zhen,et al."Impatiens xanthinoides (Balsaminaceae), a new species from Yunnan, China".PHYTOTAXA 227.3(2015):261-267. |
入库方式： OAI收割
来源：武汉植物园
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