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二叠纪末生物大灭绝后 Skolithos遗迹化石的古环境意义:以豫西和尚沟组为例*
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邢智峰1,2,3, 李婉颖1, 齐永安1,2,3, 郑伟1,2,3, 许欣1, 张湘赟1, 李妲1,2,3, 吴盼盼1 |
Paleoenvironmental significance of ichnogenus Skolithos in the aftermath of the end-Permian mass extinction: a case study of the Lower Triassic Heshanggou Formation in western Henan Province
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Xing Zhi-Feng 1,2,3, Li Wan-Ying 1, Qi Yong-An 1,2,3, Zheng Wei 1,2,3, Xu Xin 1, Zhang Xiang-Yun 1, Li Da 1,2,3, Wu Pan-Pan 1
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豫西地区下三叠统和尚沟组 Skolithos 遗迹化石宏观特征 A-B— Skolithos verticalis 与素描图;C-D— S. verticalis ;E-F— S. linearis 与素描图;G-H— S. linearis ;I— S. ingens 素描图;J-K— S.serratus 与素描图;L— S. ingens 。除A、C发现于登封剖面外,其余均发现于宜阳剖面 |
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