502 METASPERMAE OF THE MINNESOTA VALLEY. 



MiDn. valley: Throughout; common; low grounds 

 and edges of thickets. 



HERB.: Taylor 983, Glen wood; Sheldon 293, Madison 

 lake; Taylor 650, Minnesota lake; Sheldon 1296, Lake Benton; 

 Ballard 725, Benton, Carver Co.; Herrick 142, Minneapolis; 

 Kassube 123, Ramsey Co. ; Sandberg 278, Red Wing; Herb. Sheld. 

 1666, Minneapolis. 



Eupatorium altissimum LINN. Spec. 1171 (1753). 



Kuhnia glutinosa DC. Prodr. V, 127 (1836). 



Wats, and Coult., Gray's Man. 6 ed. 240; Webb., Fl. Neb. 150; Upharu, 

 Fl. Minn. 70; Chap., Fl. S. St. 195; Cov., Fl. Ark. 189; Gray, Syn. Fl. I, 2, 99. 

 North America: Penn. to Minn., Neb., Ark., Ky., 

 Tex., N. Car. 



Minn, valley: Forest district; principally S. central 

 portion; dry soil and hillsides; infrequent. 



HERB.: Leiberg 31, Blue Earth Co.; Sandberg 277, 

 Cannon Falls. 



Eupatorium serotinum MICHX. Fl. N. Am. II, 100 (1803). 

 Wats, and Coult , Gray's Man. 6 ed. 239; Chap., Fl. S. St. 196; Upham, 

 Fl. Minn. 70; Cov., Fl. Ark. 189; Gray, Syn. Fl. I, 2, 97. 



North America: Md. to Fla. and Miss.; W. to Minn., 

 Kan., Ark., Tex. and Mexico. 



Minn, valley: Reported from S. edge; infrequent; 

 along banks of rivers and on terraces. 



Eupatorium purpureum LINN. Spec. 836 (1753). 

 E. trifoliatum LINN. Spec. 836 (1753). 

 E. maculatum LINN. Amoen. Ac. IV. 288 (1759). 

 f E. fusco-rubrum WALT. Fl. Car. 199 (1788). 

 E. verticillatum MUHL. Willd. Spec. Ill, 760 (1800). 

 E. falcatum MICHX. Fl. N. Am. II, 99 (1803). 

 E. punctatum WILLD. Enum. II, 853 (1809). 

 E. dubium Pom. Suppl. II, 606 (1811). 

 E. laevigatum TORR. Cat. PL N. Y. (1819). 

 E. ternifolium ELL. Sk. II, 306 (1824). 

 E. purpureum var. maculatum DARL. Fl. Cestr. 453 (1826). . 

 Wats, and Coult., Gray's Man. 6 ed. 239; Britt., Fl. N. J. 128; Mac., 

 Fl. Can. 1,206,541; Coult^ Fl. Colo. 142; Webb., Fl. Neb. 150; Upham, 

 Fl. Minn. 70; Chap., Fl. S. St. 194; Roth., Wheel Exp. 139; Cov., Fl. Ark. 

 189; Gray, Syn. Fl. I, 2, 95, 96; Coult., Fl. Tex. 177. 



North America: Anticosti, N. S., N. Br., to Brit. Col. 

 and Rocky mts. ; to lat. 57 N.; S. to N. Eng., N. J., Fla. and 

 Miss.; W. to Dak., Neb., Ark., N. Mex., Utah and Tex. 



Minn, valley: Throughout; common; low grounds and 

 margins of bogs. 



HERB.: Ballard 841, Page lake, Carver Co.; Sheldon 



