c 



SOME OF THE 



CHIEF ZOOGEOGRAPHICAL DIVISIONS 



IN 



NORTH AMERICA 



ARCTIC REALM 



COLD TEMPERATE SUB-REGION 



ARID PROVINCE 



HUMID PROVINCE 



( 1 FLORIDIAN FAUNA 



ANTILLEAN REGION \ * TEMAULIPAN FAUN* 



( 3 ST. LUCAS 



