Ediacaran Fauna埃迪卡拉动物群;动物群;埃迪卡拉
Ediacaran Period埃迪卡拉纪
Ediacaran Biota埃迪卡拉生物群;即艾迪卡拉生物群
ediacaran system埃迪卡拉系
Ediacaran fossils埃迪卡拉生物化石
The terminal Ediacaran埃迪卡拉纪末期
Ediacaran-Cambrian transition interval前寒武纪
ADJ(形容词) of, denoting, or formed in the last 50 million years of the Neoproterozoic era, during which a new texturally and chemically distinctive carbonate layer appeared, indicating climatic change 埃迪卡拉纪的
N(名词) the Ediacaran period or rock system 埃迪卡拉纪; 埃迪卡拉岩石系统