title: Evolution. The Cambrian explosion exploded?
authors.affiliation: Department of Palaeontology, The Natural History Museum, London SW7 5BD, UK. raf@nhm.ac.uk
authors.forename: R
authors.initials: R
authors.lastname: Fortey
mesh_terms: D000818:Animals; D001181:Arthropods; D005075:Biological Evolution; D003445:Crustacea; D005580:Fossils; D007448:Invertebrates; D010802:Phylogeny