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辽宁省建昌县玲珑塔大西山侏罗纪燕辽生物群新发现
引用本文:高福亮,王敏成,张国仁,潘玉啟. 辽宁省建昌县玲珑塔大西山侏罗纪燕辽生物群新发现[J]. 地质与资源, 2015, 24(1): 7-11
作者姓名:高福亮  王敏成  张国仁  潘玉啟
作者单位:辽宁省地质勘查院, 辽宁 大连 116100
摘    要:
辽宁省建昌县玲珑塔大西山地区出露的中侏罗统髫髻山组二段含有丰富的动、植物化石,是国家级重点保护古生物化石的产地.通过测制髫髻山组剖面及采集化石,新发现了新疆龟(Xinjiangchelys sp.)和赫氏近鸟龙(Anchiornis huxleyi)等化石产出的新层位,丰富了燕辽生物群的内容,进一步验证了侏罗纪燕辽生物群动物的演化方向.

关 键 词:玲珑塔大西山  髫髻山组  燕辽生物群  辽宁省
收稿时间:2014-11-10

NEW DISCOVERY OF THE MIDDLE JURASSIC YANLIAO BIOTA IN DAXISHAN AREA OF LINGLONGTA,LIAONING PROVINCE
GAO Fu-liang,WANG Min-cheng,ZHANG Guo-ren,PAN Yu-qi. NEW DISCOVERY OF THE MIDDLE JURASSIC YANLIAO BIOTA IN DAXISHAN AREA OF LINGLONGTA,LIAONING PROVINCE[J]. Geology and Resources, 2015, 24(1): 7-11
Authors:GAO Fu-liang  WANG Min-cheng  ZHANG Guo-ren  PAN Yu-qi
Affiliation:Liaoning Institute of Geological Exploration, Dalian 116100, Liaoning Province, China
Abstract:
The second member of Tiaojishan Formation, Middle Jurassic Series, outcropped in Daxishan area, Western Liaoning Province, yields abundant fossils. During the geological section survey, the fossils of Xinjiangchelys sp., Anchiornis huxleyi and others were founded in new horizons. This discovery enriches the Yanliao Biota and further confirms the biological evolutionary direction of the fauna in Yanliao Biota.
Keywords:Tiaojishan Formation  Daxishan of Linglongta  Yanliao Biota  Liaoning Province
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