PALEONTOLOGY

摘要：The phosphatized spheroidal in three dimensions from the Kuanchuanpu Formation in south are rather abundant. Generally, fossils preserved Early Cambrian Shaanxi, China, they are interpreted as metazoan embryos and microscopic algae, but some of them remain controversial in affinities.

关键词：phosphatizedSPHEROIDALKuanchuanpuFORMATIONcontroversialinAFFINITIES

分类号： P[天文地球]