SYNOPTICAL 



FLORA OF NORTH AMERICA. 



By ASA GEAY, LL.D., 



F.M. R.S. & L.S. Loni, R.I. A., Roy. Soa Upsala, Stockholm, Gottingen; 

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



riSHEB PEOFESSOK OF SATUKAL HISIOKT (bOTANT) IN HAETAED USITEE8ITT. 



Vol. II.— Part I. 

 Gamopetal^ after Composite. 



NEW YORK: 

 n'ISOX, BLAKEMAX, TAYLOR, AKD COMPA^^^. 



LONDON: TRUBNER & CO., LUD6ATE HILL. 



LEIPSIC: T. O. WEIGEL. 



May, 1878. 



