论文部分内容阅读
云南省东部中泥盆世晚期的曲靖组沉积,在盘溪一带出露较好。本文所描述的材料,系笔者于1958年秋,在云南省华宁昙盘溪火车站北东约1.5公里龙潭山及其附近、观测中泥盆统曲靖组剖面时采得的。床板珊瑚化石经笔者鉴定共得9属 25个种(包括7个新种),其中的绝大部分种属,曾经在其他地区发现过,这对确定含床板珊瑚化石的层位非常重要,同时这些资料整理出来对中泥盆世晚期的床板珊瑚化石组合的对比有一定的实际意义。本文是在俞建章教授的鼓励和指导下写成,笔者谨致衷心的谢意。
The Qujing Formation sediments in the late Middle Devonian in eastern Yunnan Province are well exposed in the Panxi area. The material described in this article was collected by the author in the autumn of 1958 in and around Longtan Mountain, about 1.5 km north-east of Hua-Pan-Tan-Pan Railway Station in Yunnan Province, for the observation of the middle Devonian Qujing Formation. There are 9 genera and 25 species (including 7 new species) in the bedplate coral fossils. Most of the species have been found in other areas, which is very important for determining the horizon of coral fossils containing bedplate, meanwhile, The compilation of these data has certain practical significance for the comparison of the bedplate coral fossils in the late Middle Devonian. This article is written under the encouragement and guidance of Professor Yu Jianzhang. I would like to express my heartfelt thanks.