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新疆柯坪位于塔里木地台西北边缘,属柯坪塔格地层小区范畴。1976年春夏之交,笔者在新疆地质研究所和新疆第八地质大队成守德、高俊杰等的帮助下,对该区震旦纪至志留纪地层作过短期考察,并采集了一些微古植物样品,经分析获得了丰富的微古植物,其中在奥陶纪和志留纪样品中还含有许多几丁虫和虫牙化石。初步研究结果曾于1986年在中国地质科学院地质研究所所刊第13号作过简短报道,本文为奥陶纪和志留纪微古植物的进一步研究。
Keping Xinjiang is located in the northwestern margin of the Tarim platform, Kepingtage Ge formation area. At the turn of spring and summer of 1976, with the help of Xinjiang Institute of Geology and Xinjiang Eighth Geological Brigade Chengshou De, Gao Junjie, etc., the author made short-term investigations on the Sinian to Zhiliu strata in this area and collected some Micro-paleontology samples were analyzed to obtain a wealth of micro-ancient plants, including Ordovician and Silurian samples also contain many chitin and insectivorous fossils. The preliminary results were briefly reported in 1986, No. 13, Institute of Geology, Chinese Academy of Geological Sciences. This paper is a further study of Ordovician and Silurian micro-flora.