palaeontologyonline.com
PALAEONTOLOGY[online] | Article: Fossil Focus > Fossil Focus: The place of small shelly fossils in the Cambrian explosion, and the origin of Animals
Article" Fossil Focus: The place of small shelly fossils in the Cambrian explosion, and the origin of Animals" by Aodhan Butler published on PALAEONTOLOGY[online] with in the Fossil Focus category.... by Aodhan Butler *1 Introduction: Darwin, the Cambrian explosion and the origin of animals. The small shelly fossils (or SSFs) of the early Cambrian