LIST OF HIGHER SEED-PRODUCING PLANTS. 569 



Wats, and Coult., Gray's Man. 6 ed. 299; Webb., Fl. Neb. 143; Upham, 

 Fl. Minn. 90; Mac., Fl. Can. I, 276; Cov., Fl. Ark. 198; Coult., Fl. Colo. 

 217; Gray, Syn. Fl. I, 2, 426 and Suppl. 455; Coult., Fl. Tex. 248. 



North America: Ont.. and Mich, to Minn., Neb. and 

 Tex. 



Minn valley: Forest district to Blue Earth Co.; rare; 

 openings and damp meadow-land. 



HERB. : Sandberg 353, Red Wing. 



Kieraciiim venosum LINN. Spec. 800 (1753). 

 H. gronovii LINN. Spec. 802 (1753). 

 H. subnudum FROEL. DC. Prodr. VII, 218 (1837) chiefly. 

 Stenotheca venosa MONN. Ess. Hier. 72 (1829). 



Wats, and Coult., Gray's Man. 6 ed. 299; Gray, Syn. Fl. 1, 2, 425; Webb., 

 Fl. Neb. 144; Britt., Fl. N. J. 153; Chap., Fl. S. St. 250; Mac., Fl. Can. I, 

 276; Upharn, Fl.Minn. 90. 



North America: Ont. and N. J. to Saskatchewan, 

 Minn, and Mont. ; S. to Ga. , Tenn. , Neb. and Ark. 



Minn, valley: Forest district; and N. W. district; in- 

 frequent; woods and plains. 



HERB. : Bollard 577, Rice lake, Scott Co. ; Ballard 167, 

 Shakopee; Ballard 259, Jordan, Scott Co.; Sandberg 607, Red 

 Wing; Holzinger 296, Winona Co. 



Hieracium canadense MICHX. PI. N. Am. II, 86 (1803). 



H. virgatum,fasciculatum, macrophyllum PURSH, Fl. Am. 504 (1814). 

 H. scabriusculum SCHWEIN. Long's Exp. (1825). 

 H. kalmii SPRENG. Syst. Ill, 646 (1826). 

 H. prenanthoides HOOK. Fl. Bor.-Am. I, 300 (1833). 

 H. helianthifolium FROEL. DC. Prodr. VII, 198 (1838-1839). 

 U. corymbosum FRIES, Symb. Hier. 185 (1848). 

 H. auratum FRIES, Symb. Hier. 181 (1848). 



Wats, and Coult., Gray's Man. 6 ed. 299; Britt., Fl. N. J. 153; Upham, 

 Fl. Minn. 90; Mac., Fl. Can. I, 275; Coult., Fl. Colo. 217; Gray, Syn. Fl. I, 

 2, 425. 



N. Europe. 



North America: Greenland bo S. Man.; N. S. to N. J. ; 

 N. Y., Penn.; W. to Mackenzie, Oregon and Brit. Col.; S. to 

 Minn, and Colo. 



Minn, valley: N. districts, and perhaps throughout 

 forest district; dry woodland or thickets. 



HERB. : Holzinger 134, Hancock; Bailey 522, Agate bay; 

 Kassube 146, Minneapolis. 



