LIST OF HIGHER SEED-PRODUCING PLANTS. 267 



HERB.: Sheldon 937, Redwood Falls; Ballard 196, Jor- 

 dan, Scott Co. ; Sheldon 611, Wilton, Waseca Co. ; Sandberg 62, 

 Cannon Falls; Oesilund 13, Hennepin Co. 



Arabis laeyigata (MUHL.) POIR. Suppl. I, 411 (1810). 



Turritis Laevigata MUHL. Willd. Spec. Ill, 543 (1802). 

 ? Arabis pendula NUTT. Gen. II, 70 (1818). 



A. heterophylla NUTT. T. and G. Fl. I, 81 (1838). 

 Wats, and Coult., Gray's Man. 6 ed. 66; Chap., Fl. S. St. 28; Britt., Fl. 

 N. J. 48; Upham, Fl. Minn. 25; Mac., Fl. Can. I, 44; Cov., Fl. Ark. 165; 

 Wats., Bibl. Ind. 1,49. 



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

 to Tenn. and N. Car. 



Minn, valley: E. and N. region; forest district; local 

 or infrequent. 



HERB.: Taylor 141, Janes ville ; Sheldon 56$, Elysian; 

 Sandberg 61, Taylor's Falls. 



Arabis hirsuta (LiNN.) SCOP. Fl. Cam. ed. II, 835 (1772). 

 Turritis hirsuta LTNN. Spec. (1753). 

 Turritis hirsuta MUHL. Cat. 61 (1813). 

 T. ovata PTJRSH. Fl. Am. 21, 38 (1814). 

 T. oblongata KAF. Am. Mo. Mag. II, 44 (1810). 



Wats, and Coult., Gray's Man. 6 ed. 66; Britt., Fl. N. J. 48; Webb.. Fl. 

 Neb. 119; Chap., Fl. S.St. 27; Upham, Fl. Minn. 24; Hook., Fl. Gt. Brit. 

 27; Trautv., Fl. Sib. 16; Brew, and Wats., Fl. Calif. I, 32; Kegel, Fl. O.- 

 Sib. I, 160; Mac., Fl. Can. I, 42; Forbes and Hems., Fl. Sin. I, 42; Led., 

 Fl. Ross. I, 118; Herd., Fl. Buss. Eur. 14; Engl. Prantl, Nat. Pflanz. Ill, 

 2, 193; Wats., King Exp. 16 in part; Roth., Wheel. Exp. 62?; Cov., Fl. Ark. 

 165; Wats., Bibl. Ind. I, 48; Hart., Fl. Scand. I, 190; Rothr., Alask. 442. 



Europe: Scandinavia to Italy, Servia and Mid. Russ. ; 

 N. Asia to Caucasus, Baikal mts. and Kamtschatka. 



North America: N. Br. to Brit. Col., Pac. and 

 Alaska; S. to N. Eng., N. J. and Tenn.; W. to Neb., Minn., 

 Colo, and Ark. ; Black Hills. 



Minn, valley: Throughout; dry banks and rocky 

 places; frequent. 



HERB.: Sheldon 799, Sleepy Eye; Taylor 42, Elysian; 

 Sheldon 9, Waterville; Ballard 378, Jordan, Scott Co.; Taylor 

 647, Minnesota lake; Kassube 28, Minneapolis; Herrick 36, 

 Minneapolis; Sandberg 60, Cannon Falls; Herrick 37, Minneapo- 

 lis; Leiberg 9, Blue Earth Co. ; Herb. Sheldon 1911, Minneapo- 

 lis; Herb. Moyer 29, Montevideo. 



Arabis patens SULLIV. Am. Journ. Sci. I, 42, 49 (1842). 



Wats, and Coult., Gray's Man. 6 ed. 66; Upham, Suppl. Fl. Minn. 46; 

 Chap., Fl. S. St. 27; Wats., Bibl. Ind. I, 49. 



Penn. to Ohio and Tenn. ; local in Minn. 



