摘要
化石是研究生物进化、古生物、地质的重要材料,遗体化石是化石的主体和最重要部分。本文根据古生物学、现代生物进化论成就,就遗体化石划分标准多样性、形成的复杂性、发现局限性、确定模糊性进行了探讨。
Fossil is an important material to study biological evolution, prehistoric lives and geology, of which remains fossil is an main and important part. Based on the achievements of paleontology and modern evolution, the paper discusses categorization, complexity of fossil formation and limit of fossil discovery and fuzziness of fossil determination.
作者
闫锡海
YAN XI-hai(School of Life Sciences,LongyanUniversity,Longyan 364000,China)
出处
《榆林学院学报》
2018年第6期60-62,共3页
Journal of Yulin University