古生物学  

出　　处：《中国生物学文摘》2008年第11期46-49,共4页Chinese Biological Abstracts

摘　　要：陕西宁强埃迪卡拉纪晚期高家山生物群中黄铁矿化化石的成岩及风化过程;陕西宁强胡家坝地区晚埃迪卡拉世高家山生物群岩相变化与化石保存关系;成都平原4000aBP以来的孢粉记录与环境变化;彰武盆地张强凹陷早白垩世孢粉组合;Fossil diagenesis and weathering of pyritized fossils in the Late Ediacaran Gaojiashan biota in Ningqiang, Shaanxi;Relationships between petrographic variaitons and fossil preservation of the Late Ediacaran Gaojiashan biola in the Hujiaba area, Ningqiang, Shaanxi;Spore-pollen assemblage and environmental changes of the Chengdu plain during the Late tlolocene;Early Cretaceous spore and pollen assemblages from Zhangqiang depression in the Zhangwu Basin, Liaoning Province;A study of surface pollen on an elevational gradient in Lijiangand Dali areas, Yunnau province, China

关 键 词：古生物学 高家山生物群 垂直分布特征 风化过程 黄铁矿化 岩相变化 环境变化 孢粉记录 

分 类 号：Q91[天文地球—古生物学与地层学] P588.14[生物学—古生物学]