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  5. Taxonomic studies of Neidium Pfitzer (Bacillariophyceae)from Zoig(e) Wetland, China

Taxonomic studies of Neidium Pfitzer (Bacillariophyceae)from Zoig(e) Wetland, China

来源 :The 23rd International Diatom Symposium (第23届国际硅藻大会) | 被引量 : 0次 | 上传用户：ANDY_YANG2005
【摘 要】
：
The diatom genus Neidium Pfitzer is characterized by having longitudinal canals along the valve margins, bifurcate external distal raphe ends, and in many speci
【作 者】
：
Qi Liu J.P Kociolek Qingmin You Bo Li Quanxi Wang 
【机 构】
：
CollegeofLifeandEnvironmentScience,ShanghaiNormalUniversity,Shanghai200234,ChinaMuseumofNaturalHisto
【出 处】
：
The 23rd International Diatom Symposium (第23届国际硅藻大会)
【发表日期】
：
2014年9期
【关键词】
：
Diatoms Taxonomy new species Neidium Zoig(e) Wetland Tibetan plateau China 
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The diatom genus Neidium Pfitzer is characterized by having longitudinal canals along the valve margins, bifurcate external distal raphe ends, and in many species, oppositely deflected external proximal raphe ends.It is a widely distributed genus but rarely abundant in freshwater habitats.Zoig～ Wetland is located in the eastern edge of the Tibetan Plateau, including Maqu County, Hongyuan County and Aba County.
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