本文研究了广西扶绥县柳桥地区二叠纪末期的浅水相小有孔虫动物群。
A shallow water smaller foraminifera fauna is studied from limestone intercalations of the upper Permian chert from Liuqiao area, Guangxi Zhuang Autonomous Region, China.
通过对肥城煤田晚石炭-早二叠世小有孔虫动物群的研究，共鉴定出小有孔虫化石25属73种。
Based on the study of small foraminiferal fauna in the Late Carboniferous and Early Permian in Feicheng coalfield, 25 genera and 73 species of small foraminiferal fossils are identified.
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