48 METASPERMAE OF THE MINNESOTA VALLEY. 



So. Sts.. 20; Canada, 3-4; E. Sts., 10; Rocky Mts., 5; PI. 

 Wheel., 6. 

 Andropogoii nutans Linn. Spec. 1045 (1753). 



.4. avenaceus MiCHX. Fl. N. Am. I, 58 (1803). 

 Sorghum nutans Gray. Man. ed. I, 617 (1848). 

 Chrysopogon nutans B. and H. Gen. PI. Ill, 1135 (1883). 

 Wats, and Coult., Gray's Man. 6 ed. 638; Mac, Fl. Can. II, 185; Webb., 

 Fi. Neb. 105: Coult., Fl. Colo. 406; Chap., Fl. So. St. 583: Yas., Ag. Grasses 

 U. S. 36; Upham, Fl. Minn. 173: Roth., Wheel. Exp. 296; Gov., Fl. Ark. 

 234; Yas., Mon. 9. 



North America: Ont. to Man.; S. to N. Y., N. J. and 

 Fla.; W. to Minn., Neb., Kan., Mo., Ark. and S. Colo. 



Minn, valley: Throughout; principally prairie dis- 

 trict; dry and high places. 



Herb. : Sheldon 1595, Lake Benton; Taylor 1064, Alex- 

 andria; Sheldon, 1289, Lake Benton; Sheldon 1652, Minneapolis; 

 MacM. and Sheld. 17, Brainerd; Sandherg 6(96, Red Wing; Foote 

 12, Worthington. 



Andropogon provincialis Lam. Enc. Meth. I, 376 (1783). 

 A. villosus var. B. Lam. Fl. Fr. Ill, 634 (1778). 

 A. gerardi Yitm. Summ. PI. VI, 16 (1792). 

 A. furcatus MUHL. Willd. Spec. IV, 919 (1805;. 

 Wats, and Coult., Gray's Man. 6 ed. 637: Mac, Fl. Can. II, 184; Britt., 

 Fl. N. J. 284; Webb., Fl. Neb. 105: Coult., Fl. Colo. 405; Upham, Fl. Minn. 

 173; Chap., Fl. So. St. 581; Yas., Ag. Grasses U. S. 35; Richt., PI. Eur. I, 

 23: Cov., Fl. Ark. 234: Yas., Mon. 12. 

 Southern France. 



North America: Ont.: L. of Woods, Man.; S. to N. J. 

 and Fla.; W. to Minn., Dak., Neb., Colo., Ark. and Tex. 



Minn, valley: Throughout; especially in prairie dis- 

 trict; dry and high places. 



Herb.: Taylor 1028, Glenwood; Sheldo7i 1172, New 

 Ulm; Taylor 1071, Alexandria; Sheldon 1130, Springfield; Shel- 

 don 1338, L,ake Benton; Sandherg 603, Goodhue Co.; Sandherg 

 604, Red Wing; Foote 10, Worthington; Oestlund 349, Minne- 

 apolis; 350, Minneapolis. 

 Andropogon scoparius Michx. Fl. N. Am. I, 57 (1803). 



A. dissitijlorus Micnx. Fl. N. Am. I, 57 (1803). 

 A. purfurascens Willd. Spec lY, 913 (1805). 

 Pallinia scoparia Spkeng. Syst. II, 832 (1825). 

 Wats, and Coult., Gray's Man. 6 ed. 637; Britt., Fl. N. J. 284: Mac, 

 Fl. Can. II, 185: Webb., Fl. Neb. 105; Upham, Fl. Minn. 173: Coult., Fl. 

 Colo. 405: Chap., Fl. So. St. 581; Yas., Ag. Grasses U. S. 35; Roth., Wheel. 

 Exp. 296: Cov., Fl. Ark. 234; Yas., Mon. 10. 



North America: N. Br., Q., Ont. to Man. and Sas- 



