THE GEOGRAPHICAL 



DISTRIBUTION OF ANIMALS. 



WITH A STUDY OF THE RELATIONS OF LIVING AND EXTINCT 



FAUNAS AS ELUCIDATING THE PAST CHANGES 



OF THE EARTH'S SURFACE. 



BY ALFRED RUSSEL WALLACE, 



AUTHOR OF THE "MALAY ARCHIPELAGO," ETC. 



TWO 



VOL. II. 



WITH MAPS AND ILLUSTRATIONS. 



NEW YORK: 

 HARPER & BROTHERS, PUBLISHERS, 



FRANKLIN SQUARE. 



1876. 



