生物集群灭绝
边界(拓扑)
消光(光学矿物学)
古植物学
古生物学
孢粉学
古近纪
中国
地质学
事件(粒子物理)
白垩纪
地理
地球科学
历史
环境伦理学
考古
生态学
社会学
生物
哲学
人口学
人口
数学
生物扩散
数学分析
花粉
生物化学
植物发育
基因
量子力学
物理
作者
Douglas J. Nichols,Kirk R. Johnson
标识
DOI:10.1017/cbo9780511535536
摘要
In this text, two of the world's leading experts in palynology and paleobotany provide a comprehensive account of the fate of land plants during the 'great extinction' about 65 million years ago. They describe how the time boundary between the Cretaceous and Paleogene Periods (the K–T boundary) is recognised in the geological record, and how fossil plants can be used to understand global events of that time. There are case studies from over 100 localities around the world, including North America, China, Russia and New Zealand. The book concludes with an evaluation of possible causes of the K–T boundary event and its effects on floras of the past and present. This book is written for researchers and students in paleontology, botany, geology and Earth history, and everyone who has been following the course of the extinction debate and the K–T boundary paradigm shift.
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