Species and Speciation in the Fossil Record

Species and Speciation in the Fossil Record

Warren D. Allmon and Margaret M. Yacobucci

Print publication date: 2017

ISBN: 9780226377445

Publisher: University of Chicago Press

Abstract

The nature and concept of "species" are central to paleontology, yet the resurgence of interest in species in evolutionary biology over the past few decades has had surprisingly little impact on how paleontologists think about species. Indeed, paleontological thinking about "species" is distractingly diverse. Are species real or not? Recognizable or not? How, if at all, are species based on fossils comparable to species based on modern organisms? The answers to all of these questions are diverse. Both questions and answers are especially important, however, given the theoretical role of species in modern paleobiology and macroevolution. This book aims to both summarize current paleontological thinking about species, and encourage additional explicit consideration about them.

Table of Contents

Front Matter

Introduction Taking Fossil Species Seriously

W. D. Allmon and Margaret M. Yacobucci

Chapter Fourteen Geographic Clines, Chronoclines, and the Fossil Record: Implications for Speciation Theory

Donald R. Prothero, Valerie J. Syverson, Kristina R. Raymond, Meena Madan, Sarah Molina, Ashley Fragomeni, Sylvana DeSantis, Anastasiya Sutyagina, and Gina L. Gage