Ardipithecus kadabba The Middle Awash Series Series Editor Tim White, University of California, Berkeley University of California Press Editor Charles R. Crumly Homo erectus: Pleistocene Evidence from the Middle Awash, Ethiopia, edited by W. Henry Gilbert and Berhane Asfaw Ardipithecus kadabba: Late Miocene Evidence from the Middle Awash, Ethiopia, edited by Yohannes Haile-Selassie and Giday WoldeGabriel Ardipithecus kadahba Late Miocene Evidence from the Middle Awash, Ethiopia EDITED BY YOHANNES HAILE-SELASS1E AND GIDAY WOLDEGABRIEL UNIVERSITY OF CALIFORNIA PRESS 'ey Los Angeles 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. The Middle Awash Series, Volume 2 University of California Press Berkeley and Los Angeles, California University of California Press, Ltd. London, England © 2009 by "The Regents of the University of California Library of Congress Cataloging-in-Publication Data Ardipithecus kadabba : late miocene evidence from the Middle Awash, Ethiopia / edited by Yohannes Haile-Selassie, Giday WoldeGabriel. p. cm. — (The Middle Awash series) Includes bibliographical references and index. ISBN 978-0-520-25440-4 (cloth : alk. paper) 1. Ardipithecus kadabba—Ethiopia—Middle Awash. 2. Fossil hominids—Ethiopia—Middle Awash. 3. Human remains (Archaeology)—Ethiopia—Middle Awash. 4. Paleoanthropology— Ethiopia—Middle Awash. 5. Middle Awash (Ethiopia)—Antiquities. I. Haile-Selassie, Yohannes, 1961- II. WoldeGabriel, Giday. GN282.73.A73 2008 569.90963— 2008004004 Manufactured in the United States 16 15 14 13 12 11 10 09 10 987654321 The paper used in this publication meets the minimum requirements of ANSI/NISO Z39.48-1992 (R 1997) (Permanence of Paper). a Cover illustration: Lingual view of ASK 3/400, Ardipithecus kadabba right upper canine from Asa Koma. Photograph courtesy of David Brill © copyright 2003. .