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The Earliest Freshwater Gomphonemoid Diatoms (Bacillariphyceae, Cymbellales, Gomphonemataceae): A Ne
【机 构】
：
Division of Plant Sciences,Agharkar Research Institute,Pune-411004.INDIA
【出 处】
：
The 23rd International Diatom Symposium (第23届国际硅藻大会)
【发表日期】
：
2014年期
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