| 摘要: |
| 层孔虫是一类底栖固着的海洋生物,从寒武纪晚期到白垩纪地层中都有分布,但最盛时期是泥盆纪,不但属种数量急剧增加,而且分布亦很广泛。由于层孔虫本身对环境介质极其敏感,不同的环境可以有不同的形态,因而可以成为判断沉积环境的标志。 |
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| DOI： |
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| STROMATOPORA MORPHOLOGY AND ITS ENVIRONMENTAL SIGNIFICANCE |
| Cai Xiongfei |
| (China University of Geosciences, Wuhan) |
| Abstract: |
| This paper deals with several basic forms of Devonian Stromatopora from western Qinling and central Hunan and their relationships to sedimentary environments. The author contends, in this paper, that Stromatopora may serve as not only an important tool for the division of the Devonian strata, but also a visual indicator used for recognizing sedimentary environments. |
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