Jv/3^'. 



A MANUAL 



OF THE 



VERTEBRATE ANIMALS 



OF THE 



NORTHERN UNITED STATES 



INCLUDING THE DISTRICT NORTH AND EAST OP THE 

 OZARK MOUNTAINS, SOUTH OF THE LAURENT!^ 



HILLS, NORTH OF THE SOUTHERN BOUNDARY. P. /Trt^ 



OF VIRGINIA, AND EAST OF THEf'\cf y -^ 



MISSOURI RIVER '> ***" T\ 



,^ LibRARY. ^,, 



INCLUSIVE OF MARINE SPECIES f. ' r^*V 



BY 



DAVID STARR JORDAN 



PRESIDENT OF LELAND STANFORD JUNIOR UNIVERSITY 



EIGHTH EDITION 



NEWLY REVISED AND ENLARGED 



CHICAGO 



A. C. McCLURG AND COMPANY 

 iSqq 



