| 大别山区上侏罗统陈棚组发现昆虫化石 |
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| 引用本文： | 王德有.大别山区上侏罗统陈棚组发现昆虫化石[J].河南国土资源,1995(3). |
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| 作者姓名： | 王德有 |
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| 作者单位： | 河南省地质科学研究所 |
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| 摘 要： | 河南信阳大别山地区陈棚组上天梯段凝灰质钙质页岩中首次发现昆虫化石莱阳中蝽（Ｍｅｓｏｌｙｇａｅｕｓｌａｉｙａｎｇｅｎｓｉｓ），共生化石有东方叶肢介（Ｅｏｓｅｓｔｈｅｒｉａ）化石群，含化石地层时代暂定为晚侏罗世；陈棚组与安徽晓天的毛坦厂组及冀北、辽西地区的九佛堂组可以对比。
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| 关 键 词： | 大别山地区，昆虫化石，叶肢介化石，陈棚组，晚侏罗世 |
FOSSIL INSECT OF UPPER JURASSIC CHENPENG FORMATION WAS FOUND IN DABIESHAN REGION |
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| Wang Deyou.FOSSIL INSECT OF UPPER JURASSIC CHENPENG FORMATION WAS FOUND IN DABIESHAN REGION[J].Henan Land & Resources,1995(3). |
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| Authors: | Wang Deyou |
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| Institution: | Institute of Geological Sciences of Henan Province |
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| Abstract: | Fossil Insect Mesofygaeus laiyangensis was first found from the tuffaceous cdcareous shale inShangtianti Number of Chenpeng Formation of Dabieshan region of Xinyang,Henan province.The fossil connunity Eosestheria was found associated with the above mentioned fossil insect.The time of the layer containing these fossils is temporary determined Late Jurassic,ChenpengFormation of Xinyang areas can correspond with the Maotanchang Formation in Anhui provinceand the Jiufotang Formation in North Hebei-West Liaoning areas. |
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| Keywords: | Dabieshan fossil insect fossil conchostraca Chenpeng Formation Late Jurassic |
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