| 滇西晚寒武世晚期三叶虫动物群 |
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| 引用本文：孙云铸,项礼文.1979.滇西晚寒武世晚期三叶虫动物群[J].地球学报,1(1):1-18. |
| DOI：10.3975/cagsb.1979.01.0x |
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| 中文摘要:本文报导了滇西晚寒武世晚期的三叶虫动物群,在此描述了9科、16属、19种,其中包括4个新属、10个新种。Saukiidae和Kaolishaniidae两科占主要地位。滇西这一动物群属于华北型动物群,与我国东北、华北、滇越交界、泰国、澳大利亚昆士兰西部等地动物群关系密切。目前我们可将该动物群分为二个组合:下组合是Kaolishania-Kaolishaniella组合,相当于长山阶的Kaolishania带和北美的Franconian阶Conaspis带;上组合是“Calvinella”-Lonchopygella-Quadraticephalus组合,相当于凤山阶上部、澳大利亚的Payntonian阶和北美的Trempealeauan阶。 |
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| LATE UPPER CAMBRAIN TRILOBITE FAUNA FROM WESTER YUNNAN |
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| Abstract:This paper deals with the Late Upper Cambrian trilobite fauna from Western Yunnan, in-cluding the description of 9 fimilies, 16 genera and 19 species, among which 4 genera and 10species are new. Saukiidae and Kaolishaniidae are the two predominant families. This fauna be-longs to the North China fauna Type, having affinity with that of Northeastern China, NorthChina, the Yunnan--Vietnam Border, Western Queensland and Tailand. For the time being twoassemblages may be established. The lower: Kaolishania-Kaolishaniella assemblage, which may correspond to the Kaolishania zone of the Changshanian stage and the Conaspis zone of the Franconian stage in North America; the upper: "Calvinella"-Lonchopygella-Quadraticephalus assemblage, which may be equivalent to the upper part of the Fengshanian stage, the Payntonian stage of Australia and the Trempealeauan stage of North American. |
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