268 METASPERMAE OF THE MINNESOTA VALLEY. 



Minn, valley: Nicollet Co. Glen five miles above Man- 

 kato. Reported as local. 



ERYSIMUM Linn. Gen. 545 (1737). 



Braya S. and H. DC. Syst. II, 210 (1821). 

 Platypetalum R. Br. Api^x. Parr. Voy. 266 ^1823). 

 Strophacles Boiss. Ann. Sci. Nat. Ser. 2. XVII, 73 (1842). 

 Baillon, Hist. PI. Ill, 240; Benth. and Hook., Gen. PI. I, 79: Engler 

 andPrantl, Nat. Pfianz. 3, II, 193(Prantl); Durand. hid. Plian. Gen. 15; 

 Gray.iM. Gen. I, 149; O. Kuntze, Rev. Gen. I, 27. 



Living species: 125 described; 80 clearly defined; 

 Southern Europe, Mediterranean region and the Orient; also 

 Central Asia and North America; Himalayas and Mexico; Rus- 

 sia, 30; Europe, 30; Russian Europe, 19; North America, 4-5; 

 E. Sts., 3; Calif. 1; Rocky mts., 4; W. Tex., 1; S. Sts., 1; Can- 

 ada, 3; PI. King, 2; PI. Wheel., 5. 



Erysimum incouspiciium (S. Wats). 



Erysimum iKirvifiorum Nutt. T. and G. Fl. I, 95(1838), not Per s. 

 E. lanceolatum Hook. Fl. Bor.-Am. I, 64 (1833) not R. Br. 

 E. asperum var. inconspicuum S. Watson, King. Exp. 24 (1871). 

 Wats, and Coult., Gray's Man. 6 ed. 71; Coult., Fl. Colo. 22: Brew, 

 and Wats. Fl. Calif. I, 39; Upham, Fl. Minn. 25; Mac, Fl. Can. I, 45, 487: 

 Wats., Bibl. Ind. I. 63. 



North America: Saskatchewan to Brit. Col. and N. 

 W. T.; Alaska 62° 45' N.; E. to Man. and Minn.; S. to Kan. 



Minn, valley: Sparingly, throughout; along railway 

 tracks and sandy banks. 



Herb.: Sheldon 361, Madison Lake; Upham 1, Minne- 

 apolis; Holzinger 23, Winona; Sandberg 66, Red Wing. 



Erysimum asperum (Nutt.) DC. Syst. II, 505 (1821). 

 (Jheiranthm asper Nutt. Gen. II, 69 (1818). 

 Erysimum lanceolatum PuKsri, Fl. Am 436 (1814) not It. Br. 

 ? E fjrandiflorum Nutt. ex Greene, Fl. Fran. 269 (1891). 

 Wats, and Coult., Gray's Man. ed. 6, 71; Coult.. Fl. Colo. 22; Brew, 

 and Wats., Fl. Calif. 39; Webb., Fl. Neb. 118 in var.: Upham, Fl. Minn. 

 25: Mac, Fl. Can. I, 45; Coult., Fl. Tex. 16; Wats., King Exp. 24; Roth., 

 Wheel. Exp. 64; Gov., Fl. Ark. 166; Wats., Bibl. Ind. I, 62; Webb., Appx. 

 Neb. 30. 



North America: Saskatchewan and prairie-region of 

 Can. to Calif., Colo., Arizona and Mexico; E. to Tex., Ohio and 

 Minn. 



Minn, valley: W. and S. W. portions, only; dry sandy 

 prairie at higher levels. 



HERii. : Sheldon 1107, Lake Benton. 



