| 美蝎蛉化石在中国首次发现(昆虫纲,长翅目) |
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| 引用本文： | 任东,史宗冈.美蝎蛉化石在中国首次发现(昆虫纲,长翅目)[J].动物分类学报,2005,30(2):275-280. |
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| 作者姓名： | 任东 史宗冈 |
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| 作者单位： | 首都师范大学生命科学学院,北京,100037 |
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| 基金项目： | the National Natural Science Foundation of China，北京市教委科研项目，the Beijing Natural Science Foundation |
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| 摘 要： | 描述了美蝎蛉化石2新属2新种:Tsuchingothaumashihi gen.et sp.nov.,Typhothauma yixianensis gen. et sp.nov..化石采自于中国东北侏罗纪非海相地层中.这是美蝎蛉化石在中国的首次发现.新的化石表明美蝎蛉的早期分异在中侏罗世就已存在.
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| 关 键 词： | 美蝎蛉科 化石 新属 新种 侏罗纪 中国 |
THE FIRST DISCOVERY OF FOSSIL EOMEROPIDS FROM CHINA (INSECTA, MECOPTERA) |
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| REN Dong,SHIH Chung-Kun.THE FIRST DISCOVERY OF FOSSIL EOMEROPIDS FROM CHINA (INSECTA, MECOPTERA)[J].Acta Zootaxonomica Sinica,2005,30(2):275-280. |
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| Authors: | REN Dong SHIH Chung-Kun |
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| Abstract: | In this paper two new genera and two new species of fossil eomeropid are described: Tsuchingothauma shihi gen. et sp. nov. , Typhothauma yixianensis gen. et sp. nov. Both of them were recovered from the Jurassic non-marine sedimentary strata of Northern China. This finding documents the first complete fossil eomeropid and the first record in China. The new material from China reveals that the early diversification of eomeropids with cockroach-like body was well underway by the Middle Jurassic. |
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| Keywords: | Eomeropidae fossil new genus new species Jurassic China |
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