The Cambrian Period (542 to 488 Ma) marks the beginning of an abundant fossil record, and the Burgess Shale Biota was the first fully described fossil assemblage that contains a relatively complete picture of a benthic Cambrian community. More Burgess Shale-type (BST) fossil assemblages have been discovered since then and are ready to be utilized to test hypotheses about the ecology of the Cambrian explosion, which is the most important event in the evolution of metazoans.
This book focuses on the Kaili Biota (http://hdl.handle.net/1811/24227), an important deposit bridging the stratigraphic...