530 METASPERMAE OF THE MINNESOTA VALLEY. 



sia, 6; N. America, 15; Canada, 10-11; S. Sts., 2; E. Sts., 5; 

 Rocky mts., 4; California, 6; PL Wheel., 3; PL King, 3; W. 

 Tex., 7. 



(wiiaplialiuni uliginosum LINN. FL Dan. 859 (1757). 



Wats, and Coult., Gray's Man. 6 ed. 268; Britt., FL N. J. 142; Mac. r 

 Fl. Can. I, 238; Upham, FL Minn. 86; Forbes and Hems., FL Sin. 428; 

 Nym., FL Eur.: Led., Fl. Ross. II, 609; Hook., FL Gt. Brit. 208; Herd., 

 Fl. Eur. Russ. 70; Wats., King Exp. 185; Engl. Hoffmann, Nat. Pflanz. IT 

 5, 187; Gray, Syn. FL I, 2, 235; Hart., FL Scand. 1, 12. 



Northern Europe to Sicily and Sardinia; N. Asia to 

 Amurland and China. 



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

 Oregon and Brit. Col.; S. to N. Eng. and N. J., and adventive 

 further south; S. to Minn, and Dak. 



Minn, valley: N. E. and N. W. districts at higher lev- 

 els; woods and sandy places; rare. 



HERB. : Sheldon 1610, St. Anthony Park. 



Gnaphalium decurrens IVES, Am. Jour. Sci. I, 380 (1820). 

 Wats, and Coult., Gray's Man. 6 ed. 268; Britt., Fl. N. J. 142; Coult., 

 Fl. Colo. 178; Mac., Fl. Can. I. 237; Upham, FL Minn. 86; Cov., FL Ark. 

 193; Gray, Syn. Fl. I, 2, 235; Coult., Fl. Tex. 203. 



North America: N. S., N. Br., Q., Ont. to Man., Brit. 

 Col. and Washington; S. to N. Eng. and N. J.; W. to Colo., 

 Tex. and Mex. 



Minn, valley: Reported from S. central district; rare 

 or doubtful; woods and hillsides in sandy soil. 



Gnaphalium obtusifolium LINN. Spec. 851 (1753). 

 G. polycephalum MICHX. Fl. N. Am. II, 127 (1803). 

 G. conoideum LAM. Enc. Meth. II, 755 (1786). 



Wats, and Coult., Gray's Man., 6 ed. 268; Britt., FL N. J. 142; Mac., 

 FL Can. I, 238; Upham, Fl. Minn. 86; Chap., Fl. S. St. 243; Gray, Syn. FL 

 I, 2, 234; Coult., FL Tex. 203. 



North America: N. S., Q., Ont. to S. Man. ; S. to Minn., 

 Mo. , and E. to Atl. and Fla. ; Tex. and Mex. 



Minn, valley: Forest district to Blue Earth Co.; open 

 woods or thickets, sandy soil; infrequent. 



HERB. : Holtz 5, Minneapolis; Sandberg 341, Goodhue 

 Co. 



ADENOCAULON HOOK. Bot. Misc. I, 19 (1849). 



Baillon, Hist. PI VIII, 239; Benth. and Hook., Gen. PL II, 344; Du- 

 rand, Ind. Gen. Phan. 206; Engler and Prantl, Nat. Pflanz. IV, 5, 206. 



Living species: 2; 1, N. America, Japan and Hima- 

 layas; 1, Chile to Magellan. 



