Flora Americas Septentrionalis 
OR, A 
.SYSTEMATIC ARRANGEMENT 
AND 
DESCRIPTION 
OF 
THE PEHJVTS 
OF 
NORTH AMERICA. 
CONTAINING, BESIDES WHAT HAVE BEEN DESCRIBED BY 
PRECEDING AUTHORS, MANY NEW AND RARE 
SPECIES, COLLECTED DURING TWELVE 
YEARS TRAVELS AND RESIDENCE 
IN THAT COUNTRY^ 
BY 
FREDERICK PURSEL 
IN TWO VOLUMES. 
WITH TWENTV-FOUR ENGRAVINGS, 
YOL. IT. 
LONDON : 
PRINTED FOR WHITE, COCHRANE, AND C0* 9 
FLEET STREET» 
1814 
