Polystichum oblanceolatum, a New Species in Section Haplopolystichum (Dryopteridaceae) from Guangxi, China
文献类型：期刊论文
| 作者 | He, Hai ; Zhang, Li-Bing |
| 刊名 | NOVON
 |
| 出版日期 | 2012 |
| 卷号 | 22期号:2页码:160-165 |
| 关键词 | China Dryopteridaceae Guangxi IUCN Red List Polystichum |
| ISSN号 | 1055-3177 |
| 产权排序 | 3 |
| 通讯作者 | Zhang, LB (reprint author), Missouri Bot Garden, POB 299, St Louis, MO 63166 USA. |
| 英文摘要 | A new fern species, Polystichum oblanceolatum H. He & Li Bing Zhang (Dryopteridaceae), is described and illustrated from a karst cave in Guangxi, southern China. As a member of Polystichum Roth sect. Haplopolystichum Tagawa, P. oblanceolatum, is morphologically most similar to P. dielsii Christ and P. liui Ching, but is distinguishable from the latter two by its often oblanceolate lamina with acute apex, its repand or broadly dentate pinnae with non-spinulose toothed distal margins, and the less developed, more or less truncate, but not sharply acute, basal acroscopic auricles of the pinnae. The new taxon appears to be endemic to a single karst cave in Tian'e County in northern Guangxi and is considered to be Critically Endangered (CR), based on IUCN Red List criteria. A key is provided to facilitate the identification of P. oblanceolatum and morphologically similar species. |
| 学科主题 | Plant Sciences |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [31070187]; Chongqing Municipality Science and Technology Commission [cstc2011jjA00006]; Open Laboratory of Ecological Restoration and Biodiversity Conservation of Chengdu Institute of Biology, Chinese Academy of Sciences, and a National Geographic Society (U.S.A.) |
| 语种 | 英语 |
| WOS记录号 | WOS:000312180400007 |
| 公开日期 | 2013-07-03 |
| 源URL | [http://210.75.237.14/handle/351003/23800]  |
| 专题 | 成都生物研究所_生态研究 |
| 推荐引用方式 GB/T 7714 | He, Hai,Zhang, Li-Bing. Polystichum oblanceolatum, a New Species in Section Haplopolystichum (Dryopteridaceae) from Guangxi, China[J]. NOVON,2012,22(2):160-165. |
| APA | He, Hai,&Zhang, Li-Bing.(2012).Polystichum oblanceolatum, a New Species in Section Haplopolystichum (Dryopteridaceae) from Guangxi, China.NOVON,22(2),160-165. |
| MLA | He, Hai,et al."Polystichum oblanceolatum, a New Species in Section Haplopolystichum (Dryopteridaceae) from Guangxi, China".NOVON 22.2(2012):160-165. |
入库方式： OAI收割
来源：成都生物研究所
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