Revision of the genus Navicula s.s. (Bacillariophyceae) in inland waters of the Sub-Antarctic and Antarctic with the description of five new species
Revision of the genus Navicula s.s. (Bacillariophyceae) in inland waters of the Sub-Antarctic and Antarctic with the description of five new species
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舟形藻属的修订
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
K. Sabbe
中科院分区：
文献类型：
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作者：
B. Van de Vijver;R. Zidarova;M. Sterken;E. Verleyen;Myriam de Haan;W. Vyverman;F. Hinz;K. Sabbe
Van de Vijver B., Zidarova R., Sterken M., Verleyen E., de Haan M., Vyverman W., Hinz F.和Sabbe K. 2011。亚南极和南极内陆水域Navicula s.s.（硅藻科）属的修订及五个新种的描述。植物学报50:281-297。DOI:10.2216 / 10 - 49.1修订的硅藻属舟状窝轮在南极洲和南极内陆水样本描述了五个新物种,即舟状窝australoshetlandica Van de Vijver sp. 11月,n . dobrinatemniskovae西& Van de Vijver sp. 11月,n . cremeri Van de Vijver &西sp. 11月,n . conveyi Van de Vijver sp. 11月和舟状窝bicephaloides Van de Vijver &西sp. 11月新物种广泛与其他类似的物种。本文简要讨论了在相同材料中发现的其他三个Navicula分类群的形态和分类。对南极和亚南极地区Navicula分类群的文献报道进行了批判性的修订，结果表明，尽管该属在亚南极和南极地区的记录数量很多，但物种数量相当少。从生物地理学的角度来看，南印度洋的亚南极地区和南大西洋的岛屿之间有明显的分离，有几个物种表现出有限的生物地理学。
Van de Vijver B., Zidarova R., Sterken M., Verleyen E., de Haan M., Vyverman W., Hinz F. and Sabbe K. 2011. Revision of the genus Navicula s.s. (Bacillariophyceae) in inland waters of the Sub-Antarctic and Antarctic with the description of five new species. Phycologia 50: 281–297. DOI: 10.2216/10-49.1 A revision of the diatom genus Navicula s.s. in inland water samples from the Sub-Antarctic and Antarctic resulted in the description of five new species, viz. Navicula australoshetlandica Van de Vijver sp. nov., N. dobrinatemniskovae Zidarova & Van de Vijver sp. nov., N. cremeri Van de Vijver & Zidarova sp. nov., N. conveyi Van de Vijver sp. nov. and Navicula bicephaloides Van de Vijver & Zidarova sp. nov. The new species are extensively compared with other similar species. The morphology and taxonomy of three other Navicula taxa present in the same materials are briefly discussed. A critical revision of literature reports of Navicula taxa in the Antarctic and Sub-Antarctic region indicates that despite the large number of records the genus is rather species-poor in the Sub-Antarctic and Antarctic. From a biogeographical point of view, there is a clear separation between the Sub-Antarctic localities in the southern Indian Ocean and the islands in the southern Atlantic Ocean, with several species showing a restricted biogeography.