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孢粉化石的命名和分类
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孢粉化石的命名和分类
Encyclopedia
理学
古植物学
释
classification and nomenclature of spore and pollen fossil
孢粉化石的命名和分类
对古植物孢子和花粉形成的化石,按照其形态特征并与现生植物孢粉对比进行描述鉴定,以确定其在植物界分类位置和命名的系统方法。
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geographical names of ethnic minority languages
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geographical or landscape film
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Geographical Perspectives on Islands Development and Conservation in China
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