豫西宜阳上二叠统孙家沟组孢粉组合及其地质意义<sup>*</sup>

豫西宜阳上二叠统孙家沟组孢粉组合及其地质意义^*

邢智峰^1,^2,^3,⁴, 付玉鑫^1,⁴, 郑伟^1,^2,^3,⁴, 李妲^1,^2,^3,⁴, 李素萍⁵, 刘云龙^1,⁴, 齐永安^1,^3,⁴, 李婉颖^1,⁴, 许欣^1,⁴, 吴盼盼^1,⁴, 张湘赟^1,⁴

Sporopollen assemblage of the Upper Permian Sunjiagou Formation in Yiyang area,western Henan Province and its geological significance

Xing Zhi-Feng^1,^2,^3,⁴, Fu Yu-Xin^1,⁴, Zheng Wei^1,^2,^3,⁴, Li Da^1,^2,^3,⁴, Li Su-Ping⁵, Liu Yun-Long^1,⁴, Qi Yong-An^1,^3,⁴, Li Wan-Ying^1,⁴, Xu Xin^1,⁴, Wu Pan-Pan^1,⁴, Zhang Xiang-Yun^1,⁴

豫西宜阳大雨淋剖面上二叠统孙家沟组土门段孢粉化石 A— Florinites ;B— Osmundacidites ;C— Lueckisporites ;D— Pityosporites ;E— Alisporites ;F— Apiculatisporis ;G— Chordasporites ;H— Leiotriletes ;I— Densosporites ;J— Falcisporites ;K— Stenozonotriletes ;L— Podocarpidites ;M— Limitisporites ;N— Klausipollenites ;O— Polycingulatisporites ;P— Protohaploxypinus ;Q— Vittatina ;R— Lundbladispora ;S— Punctatisporites ;T— Cordaitina ;U— Lunatisporites ; V— Gardenasporites ;W— Striatopodocarpites ;X— Cycadopites