1) mid-Carboniferous boundary
石炭系中间界线
1.
This paper describeds the conodonts of 10 genera referred to 29 species and subspecies from mid-Carboniferous boundary strata of South Guizhou and North Guangxi.
本文描述了贵州罗甸和广西南丹石炭系中间界线上、下层位中的牙形刺共１０属２９种和亚种；自下而上建立了Ｇｎａｔｈｏｄｕｓｂｉｌｉｎｅａｔｕｓｂｏｌｌａｎｄｅｎｓｉｓ，Ｄｅｃｌｉｎｏｇｎａｔｈｏｄｕｓｎｏｄｕｌｉｆｅｒｕｓ，Ｉｄｉｏｇｎａｔｈｏｉｄｅｓｓｕｌｃａｔｕｓ和Ｉ。
2.
The international definition on the mid-Carboniferous boundary and the Namurian palyno- logical zonations of West Europe and Donetz Basin are briefly introduced.
介绍国际石炭系中间界线的定义及西欧、顿涅茨盆地纳缪尔阶孢粉分带；总结中国石炭系，特别是甘肃靖远和宁夏中卫地区石炭系中间界线孢粉学研究的新进展，并指出确定中间界线的孢粉学标志。
2) Carboniferous-Permian boundary
石炭-二叠系界线
1.
Further study of the Carboniferous-Permian Boundary in Yunnan and its correlation;
再论石炭-二叠系界线及古地磁学的证据
2.
Biostratigraphy and sedimentary environments of Carboniferous-Permian boundary section of Yutangzhai,Yongde County,Western Yunnan;
云南永德鱼塘寨石炭－二叠系界线剖面的生物地层学及沉积环境
3.
Based on the case study on the platform-facies carbonate rocks of the Carboniferous-Permian boundary section being well developed and outcropped in Xikou,Zhen an County,Shaanxi Province,China,this paper probes into the carbonate diagenesis controlled by glacioeustatic sea-level changes and its different patterns.
以陕西镇安西口石炭-二叠系界线剖面为具体实例,探讨了冰川型海平面变化控制下的台地碳酸盐岩成岩作用规律。
3) Carbonifereas-Permian boundary
石炭二叠系界线
4) C/D boundary
泥盆-石炭系界线
5) Carboniferbus-Permian boundary
石炭-三叠系界线
6) Lower-Upper Carboniferous boundary
下、上石炭统界线
补充资料：石炭系
??石炭纪。
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参考词条