摘要
研究了安徽巢湖下二叠统孤峰组的放射虫化石,发现未曾描述过的3属3种和1未命名的球状类型,并对它们进行了详细的描述。同时,讨论了孤峰组Follicucullusmonacanthus的地层意义,并将其与美国和日本二叠纪的Follicucullusmonacanthus带进行了比较。
The radiolarians dealt with in the paper were collected from Gufeng Formation(LowerPermian)at Chaohu, Anhui Province. Three genera, three species and one unnamed spherical typeundescribed before are described in detail.The biostratigraphic significance of Follicucullus monacanthus from Gufeng Formation is discussed and compared with the Permian F. monacanthus zone from U.S.A andJapan.
出处
《地球科学(中国地质大学学报)》
EI
CAS
CSCD
北大核心
1995年第5期508-510,T001,共4页
Earth Science-Journal of China University of Geosciences
基金
同济大学创业基金
关键词
放射虫化石
古动物
孤峰组
巢湖
二叠纪
new radiolarian data,Follicucullus monacanthus,Gufeng Formation,Chaohu,Anhui Province.