【作者】 葛旭；

【导师】 王训练；

【作者基本信息】 中国地质大学（北京） ， 科学技术史， 2009， 硕士

【摘要】 简要回顾了新中国成立以来古生代中国四射珊瑚的研究历史,试图全面反映我国在四射珊瑚研究方面取得的主要成绩。解放后我国研究四射珊瑚的研究机构逐步建立,研究人员倍增,四射珊瑚基础资料得到大量积累,四射珊瑚的分类和演化取得重要进展。分类和演化是古生物研究的基本内容,所有资料的积累和新概念的建立,最后都归纳到对分类和演化认识的不断深入。本文重点讨论各地质时期四射珊瑚的分类和演化取得的成就,分时间、空间分布和完成人三个方面进行详细说明。本文依据四射珊瑚的属种特征,统计研究四射珊瑚分布的相关数据并制作化石分布图。分早古生代和晚古生代两个时期对新中国成立后生物地层研究成果汇总,总结了各个时期划分生物古地理的不同方法,并对古地理图进行简单的对比分析。80年代以来,四射珊瑚研究进入一个新的阶段,引进新理论、新概念和新方法,为四射珊瑚的研究带来了新的生机,四射珊瑚古生物学开始与理论古生物学结合,主要表现在珊瑚的集群绝灭与灾变事件的研究。本文还对涉及到的四射珊瑚的三次大的绝灭事件进行了初步的讨论。通过总结中国古生代四射珊瑚研究历史,对于以后的研究方向,也具有重要的启示作用。主要体现以下三个方向:1、分类学依然是今后四射珊瑚研究的前提和基础;2、注重四射珊瑚与其它学科的渗透和交叉研究;3、从不同尺度和坚持使用新技术、新方法研究四射珊瑚。更多还原

【Abstract】 The paper reviews the Paleozoic rugose research history in brief, concludes Paleozoic rugose corals research achievements after the founding of New China since 1949. Many rugose research institutes were founded and the number of coral specialists was increased. With the accumulation of the data concerning the rugose corals, there were some important progresses on the rugose classification and evolution. These made possible the various attempts in the synthetic and systematic classification as well as palaeobiogeography and palaeoecologic studies of Paleozoic rugose corals. The paper discusses the achievements of rugose structure and classification in each geological time periods. Rugose classification and evolution are described in details based on geologic times, spatial distribution and describing people. Based on the rugose characteristics, the paper concludes the rugose data and makes the rugose distribution map by using Arcview software.The paper collects the rugose assemblage zones in Palaeozoic and Late Palaeozoic periods after the founding of New China. It concludes the different biogeography research methods, and analysis rugose paleogeographic map. From the eighties of the 20th century, it was a new stage after using new theory and methods. It brings new opportunities to the rugose research. The combination of paleobiology and theory paleobiology mainly reflects the studies of mass extinction and F/F catastrophe event. The paper discusses the three Extinction Events in brief.The last part denotes three important aspects deserving of more attention in future research of Paleozoic rugose corals. Firstly, classification is the premise and foundation of rugose research in future. The second is interpenetration and cross research between rugose and other subjects. The third is the application of new research techniques and methods.更多还原