| 拟浒苔在澄江生物群中的发现及其生态学意义 |
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| 引用本文： | 徐兆良.拟浒苔在澄江生物群中的发现及其生态学意义[J].Acta Botanica Sinica,2001,43(8):863-867. |
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| 作者姓名： | 徐兆良 |
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| 作者单位： | 中国科学院植物研究所，北京100093 |
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| 基金项目： | SupportedbytheNationalNaturalSciencefoundationofChina ( 39870 0 5 9)andtheChineseAcademyofSciences (BureauofLifeSciencesandBiotechnology，45 7
andSTZ_1_0 1 ) . |
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| 摘 要： | 报道了早寒武世澄江生物群中的一种新的化石藻类－肠拟浒苔（Enteromophites intestinalis sp.nov），丰富了对该时期生物多样性的认识，通过现生浒苔属和石拟苔属藻类形态学的研究表明，这两个属在系统演化上可能有密切的亲缘关系，并阐述了澄江生物群可能发生了一个海水环境。
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| 关 键 词： | 澄江生物群 早寒武世 宏观藻类 拟浒苔 古生态 |
Discovery of Enteromophites in the Chengjiang Biota and Its Ecological Significance |
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| Authors: | XU Zhao_Liang |
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| Abstract: | The paper deals with a new species of megaalgal fossil- Enteromophites intestinalis sp. nov. found in Chengjiang Biota in the early Cambrian. A morphological comparison of the living Enteromorpha and fossil Enteromophites indicates that there probably is a close relationship between these two genera. Based on a study on the surroundings of living Enteromorpha, Enteromophites intestinalis sp. nov. might have lived in the environment of sea or salt water. |
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| Keywords: | Chengjiang Biota early Cambrian megaalgae |
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