This book presents our current knowledge of the early vertebrates, which were mainly fish, but included some land vertebrates, and lived 470 to 250 million year

A multi-author volume Major Events in Early Vertebrate Evolution examines the origin and early evolution of the backboned animals (vertebrates)-the group which

This book focuses on the first vertebrates to conquer land and their long journey to become fully independent from the water. It traces the origin of tetrapod f

Examines the development of early fish in the Paleozoic seas.