Animal Diversity
Described Species
Mammal Phylogeny
Timeline - evolutionary history
Fossil Record - time chart
Timeline - table form
Earliest Animals - Vendian Fossils
Metazoan fossils
Vendian fossils of animals
Cambrian Explosion
Burgess Shale
Dr. Lipps - Paleontology at Berkely
Deuterostomes
Lophophore
Echinoderms
Acorn Worm