| 北票尖山沟义县组下部两种膜翅目昆虫化石 |
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| 引用本文： | 张海春,张俊峰.北票尖山沟义县组下部两种膜翅目昆虫化石[J].微体古生物学报,2000,17(3):286-290. |
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| 作者姓名： | 张海春 张俊峰 |
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| 作者单位： | 中国科学院南京地质古生物研究所,南京,210008 |
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| 基金项目： | 国家重点基础研究发展规划项目(G2000077700)，国家自然科学基金重点项目(49832020)，特殊学科点人才培养基金(990502)和中科院创新基金共同资助 |
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| 摘 要： | 描述了产自辽这西部北票上园地区尖山沟上侏罗统义县组上部膜翅目昆虫化石１新属２新种。新属新种Ｐｒｏｃｒｅｔｕａｎｉａ Ｐｒｉｓｔｉｎａ ｇｅｎ．ｅｔ ｓｐ．ｎｏｖ．归人白垩旗腹姬蜂科（Ｃｒｅｔｅｖａｎｉｉｄａｅ），新种Ｇｕｒｖａｎｏｔｒｕｐｅｓ ｌｉａｏｎｉｎｇｅｎｓｉｓ ｓｐ．ｎｏｖ。归入细蜂科（Ｓｅｒｐｈｉｄａｅ）．这是Ｃｒｅｔｅｖａｎｉｉｄａｅ科和Ｇｕｒｖａｎｏｔｒｕｐｅｓ属在我国的首次发现
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| 关 键 词： | 昆虫纲 膜翅目 新属 新种 义县组 上侏罗统 |
| 修稿时间： | 1999-12-30 |
A NEW GENUS AND TWO NEW SPECIES OF HYMENOPTERA (INSECTA) FROM THE UPPER JURASSIC YIXIAN FORMATION OF BEIPIAO,WESTERN LIAONING |
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| Zhang Hai-chun,Zhang Jun-feng.A NEW GENUS AND TWO NEW SPECIES OF HYMENOPTERA (INSECTA) FROM THE UPPER JURASSIC YIXIAN FORMATION OF BEIPIAO,WESTERN LIAONING[J].Acta Micropalaeontologica Sinica,2000,17(3):286-290. |
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| Authors: | Zhang Hai-chun Zhang Jun-feng |
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| Institution: | Zhang Hai-chun
,Zhang Jun-feng
;(Nanjing Institute of Geology and Palaeontology,Chinese Academy of Sciences,Nanjing 210008) |
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| Abstract: | A new genus and 2 new species of the order Hymenoptera are described here from the lower part of the Upper Jurassic Yixian Formation at Jianshangou Village near Shangyuan Town, Beipiao, Liaoning Province. The new genus and species Procretevania pristina gen. et sp. nov. is referred to Cretevaniidae and the new species Gurvanotrupes liaoningensis sp. nov. to Serphidae. The report of the fossil wasps indicates that the family Cretevaniidae and the genus Gurvanotrupes are discovered in China for the first time. |
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| Keywords: | Insecta Hymenoptera new genus new species Yixian Formation Upper Jurassic Beipiao Liaoning |
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