摘要
详细描述了采自镇江附近１１－１，１１－２，７９－８号等钻孔的上二叠统—下三叠统的牙形刺化石共１１属２８种，建立了６个牙形刺化石带，其中上二叠统１个、下三叠统５个，并以牙形刺带为基础，进行了国内外对比。
Here described in detail are totally 11 genera and 28 species of upper Permian-Lower Triassic conodonts collected from Boreholes 11-l,11-2,79-8,etc.near Zhenjiang,with the establishment of 6 conodont zones(including 1 upper Permian zone and 5 Lower Triassic zones),based on which correlations are made between corresponding zones both at home and abroad.
出处
《古生物学报》
CAS
CSCD
北大核心
1996年第4期430-441,520-522,共12页
Acta Palaeontologica Sinica
关键词
牙形刺
镇江
上二叠纪
下三叠纪
Zhenjiang,Upper Permian,Lower Triassic,conodonts,biostratigraphy
