Flora Americas Septentrionalis ; 
OR, A 
SYSTEMATIC ARRANGEMENT 
te 
ANI£ 
DESCRIPTION 
OF 
THE PJL^JVTS 
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 PURSH. 
IN TWO VOLUMES. 
•s 
WITH TWENTY^FOUR ENGRAVINGS* 
YOL. I. 
LONDON: 
PRINTED FOR WHITE, COCHRANE, AND CO., 
FLEET STREET. 
1814 
