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被子植物果实和种子化石的获取和研究——介绍B.H.Tiffney的原理和方法 被引量:3

THE COLLECTION AND STUDY OF DISPERSED ANGIOSPERMOUS FRUITS AND SEEDS THE METHODS OF B. H. TIFFNEY
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摘要 近年来繁殖器官化石的研究已成为国际被子植物化石研究领域的热门之一。其研究方法和技术经过多年的探索也已日趋成熟。美国古植物学家BruceH.Tifney根据自己多年的研究积累并吸收同行的经验对获取和研究分散保存在岩石中的被子植物果实和种子化石的原理和方法进行了系统的总结和介绍(Tifney,1990)。为方便国内同行们熟悉和运用这些方法对我国可能产出的繁殖器官化石进行研究,本文特将该文中涉及实验原理。 The study of angiospermous reproductive organs has received increasing attention in the past decades, and the principles and methods of this study have been documented comprehensively by Dr. B. H. Tiffney (Tiffney, 1990) in English. In helping Chiness palaeobotanists who are interested in the study of angiospermous reproductive organs, the main ideas and the methods of collecting and studying these fossils documented in Tiffney's paper are transcribed into Chinese here. This transcription is based mainly on three parts of Tiffney's paper, i.e., “Depositional Environment”, “Primary Preparation: Disaggregation”, and “Post disaggregation Treatments”. Special gratefulness is extended to Dr. B. H. Tiffney for his generous permission to transcribe of his paper in Chinese. Thanks are also expressed to Profs. Zhou Zhiyan and Yao Zhaoqi for their help in English Chinese translation.
作者 冷琴
出处 《微体古生物学报》 CSCD 北大核心 1999年第2期207-213,共7页 Acta Micropalaeontologica Sinica
关键词 被子植物 果实和种子化石 方法 angiosperm, fruit and seed fossils, methods
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