SYNOPTICAL 



FLORA OF NORTH AMERICA. 



By ASA GEAY, LL.D., 



F.M. R.S. & L.S. Lond., R I.A., Roy. Soc. Upsala, Stockholm, Gbttingen; 

 Roy Acad. Sci. Munich, Berlin, &c. ; Corresp. Imp. Acad. Sci. St Petersburg, &c. 



FISHER PEOFESSOK OF NATURAL HISTORY (bOTANT) IN HARVARD UNIVERSITY. 



Vol. II. — Part L 

 Gamopetal^ after COMPOSIT-E. 



NEW; Y O R K : 

 IVISON, BLAKEMAN, TAYLOR, AND COMPANY. 



LONDON: TRUBNER & CO., LUDGATE HILL. 



LEIPSIC: T. O. WEIGEL. 



May, 1878. 



