The Fossil Chronicles This page intentionally left blank The Fossil Chronicles How Two Controversial Discoveries Changed Our View of Human Evolution Dean Falk university of california press Berkeley Los Angeles London University of California Press, one of the most distinguished university presses in the United States, enriches lives around the world by advancing scholarship in the humanities, social sciences, and natural sciences. Its activities are supported by the UC Press Foundation and by philanthropic contributions from individuals and institutions. For more information, visit www.ucpress.edu. University of California Press Berkeley and Los Angeles, California University of California Press, Ltd. London, England © 2011 by Dean Falk Library of Congress Cataloging-in-Publication Data Falk., Dean. The fossil chronicles : how two controversial discoveries changed our view of human evolution / Dean Falk. p. cm. Includes bibliographical references and index. isbn 978-0-520-26670-4 (cloth : alk. paper) 1. Fossil hominids. 2. Flores man. 3. Australopithecines. 4. Human remains (Archaeology). 5. Human evolution— Philosophy. 6. Paleoanthropology. I. Title. gn282.5.f35 2011 599.93'8—dc22 2011003602 Manufactured in the United States of America 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 In keeping with its commitment to support environmentally responsible and sustainable printing practices, UC Press has printed this book on Natures Book, which contains 30% post-consumer waste and meets the minimum requirements of ansi/niso z 39.48-1992 (r 1997) (Permanence of Paper). For Joel Yohalem This page intentionally left blank contents List of Illustrations ix Acknowledgments xi Introduction 1 1. Of Paleopolitics and Missing Links 5 2. Taung: A Fossil to Rival Piltdown 20 3. Taung’s Checkered Past 40 4. Sulcal Skirmishes 59 5. Once upon a Hobbit 76 6. Flo’s Little Brain 109 viii / Contents 7. Sick Hobbits, Quarrelsome Scientists 135 8. Whence Homo floresiensis ? 161 9. Bones to Pick 188 Notes 199 Glossary of Neuroanatomical Terms 227 References 231 Index 253 illustrations 1. John Cooke’s oil painting The Piltdown Committee 10 2. Simplified schematic of the left side of a human cerebrum 26 3. Early photograph of Raymond Dart with the Taung fossil 30 4. Taung’s face, lower jaw, and natural endocast 31 5. Right side of Taung’s face and endocast compared with a chimpanzee brain 35 6. Dart’s identifications of the lunate sulcus and certain functional areas on Taung’s endocast 37 7. Author’s identifications placed directly on a copy of Taung’s endocast 64 8. Figure 19 from Dart’s unpublished manuscript 68 9. Male hobbit, illustrated by artist Peter Schouten 78 10. Mark Moore knaps some tools at Liang Bua 85 11. Mike Morwood, 1995 91 12. Researcher Jatmiko, from the Indonesian National Research Centre for Archaeology 93 13. Author with Charles Hildebolt and their Indonesian collaborators 97 ix
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