Produced by Chris Curnow, Erica Pfister-Altschul, Joseph Cooper and the Online Distributed Proofreading Team at http://www.pgdp.net [Transcriber's Note: The following changes have been made to the original text: Page 520: "Pinus Lambertiana" changed to "Pinus lambertiana" Page 531: "Virginia Opossom" changed to "Virginia Opossum" Page 551: "4600 ft. 3" changed to "4600 ft., 3" Page 555: "laural sumac" changed to "laurel sumac" Page 566: "concealed itelf" changed to "concealed itself" Page 582: "Oakshott, G. B." changed to "Oakeshott, G. B." Instances of inconsistent hyphenation have been preserved. In cases where tables were located in the middle of a paragraph, they have been moved to the next paragraph break. This may affect at what page number a table was originally located. The list of University of Kansas Publications was originally printed on the front and back covers. For this version of the text, the list has been combined and placed at the end of the text.] UNIVERSITY OF KANSAS PUBLICATIONS MUSEUM OF NATURAL HISTORY Volume 7, No. 9, pp. 513-582, 4 pls., 1 fig. in text, 12 tables November 15, 1954 Mammals of the San Gabriel Mountains of California BY TERRY A. VAUGHAN UNIVERSITY OF KANSAS LAWRENCE 1954 UNIVERSITY OF KANSAS PUBLICATIONS MUSEUM OF NATURAL HISTORY Volume 7, No. 9, pp. 513-582, 4 pls., 1 fig. in text, 12 tables November 15, 1954 Mammals of the San Gabriel Mountains of California BY TERRY A. VAUGHAN UNIVERSITY OF KANSAS LAWRENCE 1954 UNIVERSITY OF KANSAS PUBLICATIONS, MUSEUM OF NATURAL HISTORY Editors: E. Raymond Hall, Chairman, A. Byron Leonard, Robert W. Wilson Volume 7, No. 9, pp. 513-582, 4 pls., 1 fig. in text, 12 tables Published November 15, 1954 UNIVERSITY OF KANSAS LAWRENCE, KANSAS PRINTED BY FERD VOILAND, JR., STATE PRINTER TOPEKA, KANSAS 1954 [Illustration] 25-5184 MAMMALS OF THE SAN GABRIEL MOUNTAINS OF CALIFORNIA by Terry A. Vaughan CONTENTS PAGE INTRODUCTION 515 DESCRIPTION OF THE AREA 516 BIOTIC PROVINCES AND ECOLOGIC ASSOCIATIONS 518 Coastal Sage Scrub Association 521 Southern Oak Woodland Association 523 Chaparral Association 524 Yellow Pine Forest Association 526 Pinyon-juniper Woodland Association 527 Sagebrush Scrub Association 530 Joshua Tree Woodland Association 530 ACCOUNTS OF SPECIES 531 LITERATURE CITED 581 INTRODUCTION