| Stellatopollis花粉之发现及其意义 |
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| 引用本文： | 王鑫甫,宋之琛.Stellatopollis花粉之发现及其意义[J].微体古生物学报,1994,11(1):87-91. |
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| 作者姓名： | 王鑫甫 宋之琛 |
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| 作者单位： | 中国科学院南京地质古生物研究所 |
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| 基金项目： | 中国科学院南京地质古生物研究所所长基金，国家自然科学基金资助项目． |
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| 摘 要： | 本文描述了首次发现于我国早白圣世的原始被子植物花粉Ｓｔｅｌｌａｔｏｐｏｌｌｉｓ。这一发现进一步表明，这类花粉在早白垩世期间分布广泛，是早期被子植物花粉组合的重要组成部分，对大范围内的地层对比和早期被子植物演化的研究具有重要的价值。本文还介绍了我们所使用的对同一粒花粉进行光镜和扫描电镜联合观察照相的一种既简单又经济的方法．
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| 关 键 词： | Stellatopollis，早白垩世，联合照相，中国 |
NEW EARLY CRETACEOUS OCCURRENCE OF STELLATOPOLLIS DOYLE FROM CHINA AND ITS SIGNIFICANCE |
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| Wang Xin-fu,and Song,Zhi-chen.NEW EARLY CRETACEOUS OCCURRENCE OF STELLATOPOLLIS DOYLE FROM CHINA AND ITS SIGNIFICANCE[J].Acta Micropalaeontologica Sinica,1994,11(1):87-91. |
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| Authors: | Wang Xin-fu and Song Zhi-chen |
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| Abstract: | Stellatopollis magifica sp. nov. was discovered from the Early Cretaceous Hadatu Formation of Nei Monggol,China. Avaliable data show that the primitive angiospermous pollen grains of the genus Stellatopollis are major elements of early angiospermous microflora and useful in precisely dating and correlating Early Cretaceous sediments.A new simple method was developed to undertake combined light and scanning eletron microscopy of the same pollen grain. |
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| Keywords: | Stellatopollis Early Cretaceous combined microscopy China |
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