File:Vernanimalcula.jpg

Summary
Vernanimalcula Source

Chen, J. Y., D. J. Bottjer, P. Oliveri, S. Q. Dornbos, F. Gao, S. Ruffins, H. Chi, C. W. Li, and E. H. Davidson. 2004. Small bilaterian fossils from 40 to 55 million years before the Cambrian. Science 305:218-22