LIST OF HIGHER SEED-PRODUCING PLANTS. 509 



Solidago riddellii Frank. Ridd. Syn. 57 (1835). 



S. amplexicaulis Mart. Bull. Acad. Brux. VIII, 68 (1841). 

 Wats, and Coult., Gray's Man. 6 ed. 252; Upham, Fl. Minn. 76; Gray, 

 Syn. Fl. I, 2, 160. 



North America: Ohio to Minn, and Mo.; Ft. Monroe, 

 Virginia. 



Minn, valley: Reported from forest district, N. E. and 

 S. central portions; peat bogs and marshy places. 



Solidago rigida Linn. Spec. 880 (1753). 



.S. granclijiora Raf. Med. Repos. V, 359 (1808). 

 Wats, and Coult., Gray's Man. 6 ed 252; Britt., Fl. N. J. 133; Webb., 

 Fl. Neb. 149; Coult., Fl.Colo. 155; Chap., Fl. S. St. 210: Mac, Fl. Can. I, 

 217, 54.S; Gov., Fl. Ark. 191; Upham, Fl. Minn. 76; Gray, Syn. Fl.I, 2, 159; 

 Coult., Fl. Tex. 190. 



North America: Ont. to N. J. and mts. of Ga. ; W. to 

 Saskatchewan and N. W. T., Colo., Minn., Neb., Tex. 



Minn, valley: Throughout; abundant; prairies and 

 copses or waste hillsides, roadsides and embankments. 



Herb.: Sheldon SOd.Waseca,; Sheldori 1451, Pipestone; 

 Taylor 167, Janes ville; Taylor 689, Minnesota lake; Taylor 825, 

 Glen wood; Sheldon 1286, Lake Benton; Sheldon 1126, Spring- 

 field; Sheldon 471, Madison Lake; Holzinger 116, Winona Co.; 

 Kassube 131, Minneapolis; Sandberg 303, Cannon Falls; Herb. 

 Sheld. 1656, Minneapolis; Herb. Wickersheim 74, Ash lake, 

 Lincoln Co. ; Herb. Mayer 124, Montevideo. 



Solidago radula Nutt. Jour. Acad. Phil. VII, 327 (1835). 

 S. rotundifoUa DC. Prodr. V. 332 (1836). 

 <S. scaberrima T. and G. Fl. II, 220 (1841). 

 >S. decemjlora Gray, PL Lindh. II, 223 (1849). 

 Wats, and Coult., Gray's Man, 6 ed. 251; Upham, Fl. Minn. 76; Wats., 

 King Exp. 155; Cov., Fl. Ark. 191; Gray, Syn. Fl. I, 2, 158; Webb., Appx. 

 I^eb. 43; Coult., Fl. Tex. 190. 



North America: W. 111., Minn., Kan., Neb. to N. 

 Mex., Ark., Tex. and W. La, 



Minn, valley: Reported from S. central and W. dis 

 tricts and from N. edge; rare; dry hills and high plains. 



Solidago nemoralis Ait. Hort. Kew. Ill, 213 (1789). 



S. hispida Muhl. Willd. Spec. Ill, 2063 (1803). 



S. conferta PoiR. Enc. Meth. VIII, 459 (1808). 



S. cinerascens ScnwEiN. Ell. Sk. II, 375 (1824). 



S. decemjlora DC. Prodr. V, 322 0836). 



S. pubernla DC. Prodr. V, 333 (1836). 

 Wats, and Coult., Gray's Man. 6 ed. 251; Britt., Fl. N. J. 135; Webb., 

 Fl. Neb. 149; Chap., Fl. S. St. 214; Mac, Fl. Can. I, 216; Coult., Fl. Colo. 

 155; Upham, Fl. Minn. 76; Cov., Fl. Ark. 191; Roth., Wheel, Exp. 149; 

 Wats., King Exp. 155; Gray, Syn. Fl. I, 2, 158; Coult., Fl. Tex. 190. 



