LIST OF HIGHER SEED -PRODUCING PLANTS. 527 



Fl. Can. I, 234; Webb., Fl. Neb. 148; Chap., Fl. S. St. 200; Upham, Fl. 

 Minn. 74; Wats., Fl. Calif. II, 331; Coult., Fl. Colo. 173; Cov., Fl. Ark. 192; 

 Engl. Hoffmann, Nat. Pflanz. IV. 5, 164; Gray, Syn. Fl. I, 2, 219; Coult., 

 Fl. Tex. 199. 



North America: N. S. to Man., Saskatchewan and N. 

 W. T. to 49 N. lat. ; S. to N. Eng., N. J. and Tex. ; W. to Minn., 

 Dak., Mont., Oregon, California, Neb., Ark. 



Minn, valley: Throughout; waste places and fields. 



HERB. : Bollard 464, Prior's lake, Scott Co. ; Bollard 

 3^6, Belle Plaine; Sheldon 1481, Pipestone City; Sheldon 649, 

 Waseca; Sheldon 750, Sleepy Eye; Taylor 354, Janesville; Tay- 

 lor 705, Glenwood; Sheldon 530, Waseca; Sheldon 1124, Spring- 

 field; Winchell 9, Minneapolis; Oesilund 90, Minneapolis. Kas 

 sube 129, Minneapolis; Holzingtr 113, Winona Co.; Bailey 161, 

 Vermilion lake; Sandberg 29S, Cannon Falls; Holzinger 114, 

 Winona Co.; Herb. Sheld. 2195, Minneapolis; Herb. Sheld. 1814, 

 Cedar lake; Herb. Moyer 120, Montevideo; 121, Montevideo. 



Erigeron animus (LiNN.) PERS. Syn. II, 431 (1807). 

 Aster annuus LINN. Hort. Cliff, and Spec. 875 (1753). 

 Pulicaria annua GAERTN. Fruct. II, 462 (1791). 

 Erigeron heterophyllus MUHL. Willd. Spec. Ill, 1956 (1803). 

 Diplopappus dubius CASS. Bull. Philom. (1817-1818). 

 Erigeron strigosus BIGEL. Fl; Bost. 2 ed. 302 (1824). 

 Phalacroloma acutifolium CASS. Diet. XXXIX, 405 (1826). 

 Stenactis duUa CASS. Diet. XXXY1I, 485 (1826). 

 Stenactis annua and strigosa DC. Prodr. V, 299 (1836). 

 Wats, and Coult., Gray's Man. 6 ed. 265; Britt., Fl. N. J. 140; Upham, 

 Fl. Minn. 74; Mac., Fl. Can. I, 234; Webb., Fl. Neb. 147; Wats., Fl. Calif. 

 II, 331; Cov., Fl. Ark. 192; Engl. Hoffmann, Nat. Pflanz. IV, 5, 164; Gray, 

 Syn.Fl. I, 2, 219. 



Introduced in Germany. 



North America: N. S., N. Br. to W. Ont; S. to N. 

 Eng., N. J. and Va. ; W. to Mont., Oregon, California, Neb. and 

 Ark. 



Minn, valley: Reported from S. E. edge and N. E. 

 district; absent elsewhere; waste places and roadsides. 

 HERB. : Sandberg 297, Gopdhue Co. 



Erigeron divaricatus MICHX. Fl. N. Am. II, 123 (1803). 



Wats, and Coult., Gray's Man. 6 ed. 265; Webb., Fl. Neb. 147; Coult., 

 Fl. Colo. 174; Upham, Fl. Minn. 74; Cov., Fl. Ark. 192'. Gray, Syn. Fl. ], 2, 

 221; Coult, Fl. Tex. 198. 



North America: Colo, to Minn., Neb., Ind. and Tex. 

 Minn, valley: Reported from S. E. and S. edges; rare; 

 doubtful; localities of E. canadensis Linn. 



Erigeron canadensis LINN. Spec. 863 (1753). 

 E. paniculatus LAM. Fl. Fr. (1778). 



