370 METASPERMAE OF THE MINNESOTA VALLEY. 



II, 307; Coult., Fl. Tex. 25; Wats., King Exp. 34; Roth., Wheel. Exp. 68; 

 Gov., Fl. Ark. 167; Wats., Bibl. Ind. I, 83. 



North America: Atl. to Pac. in Canada; range in U. 

 S. like that of V. palmata Linn. ; Texas, Rio Grande river; S. 

 Calif. ; Arizona. 



Minn, valley: Throughout on lower levels; banks of 

 streams, wooded hillsides and lake shores. 



Herb.: Taylor 756, Glenwood; Kassuhe 5^, Minnea- 

 polis; Sandberg 77, Vasa; Oestlund 16, Minneapolis; Leonard 7, 

 Minneapolis; Sandberg 78, Red Wing; Holzinger 29, Winona Co. ; 

 Herb. She Id. 1825, Minneapolis; 1836, Ramsey Co.; Herb. Wick- 

 ersheim 20, Idlewild, Lincoln Co. ; Herb. Mayer 35, Montevideo. 



Viola palmata Linn. var. cordata (Walt.) B. S. P. Cat. 

 N. Y. (1888). 



V. cordata Walt. Fl. Car. 219 (1788). 

 V. villosa Walt. Fl. Car. 219 (1788). 

 V. sororia Willd. Enuiu. 263 (1809). 

 V. barbata Muhl. Cat. 25 (1813). 

 V. ciliata R. and S. Syst. V, 360 (1819). 

 V. cucullata var. cordata Gray, Man. 5 erl. 78 (1867). 

 Wats, and Coult., Gray's Man. 6 ed. 79; Britt., Fl. N. J. 56: Upham, 

 Fl. Minn. 29; Mac, Fl. Can. I, 63; Cov., FJ. Ark. 167; Wats., Bibl. Ind. I, 

 83: Chap., Fl. S. St. 33. 



North America: Ont. and E. U. S. to Fla. ; W. to 

 Minn., Dak., Neb., Kan., Mo. and Ark. 



Minn, valley: Probably throughout, but most cer- 

 tainly in forest region, E. and to Nicollet Co. ; exposed hill- 

 sides. 



Herb. : Sandberg 79, Red Wing. 



Viola pedatiflda G. Don, Mill. I, 320 (1831). 

 V. delpliinifolia Nutt. T. and G. Fl. I, 136 (1838). 

 Wats, and Coult., Gray's Man. 6 ed. 79; Uphara, Fl. Minn. 29; Webb., 

 Fl. Neb. 120; Coult., Fl. Colo. 29; Mac, Fl. Can. 1, 493; Cov., Fl. Ark. 167; 

 Wats., Bibl. Ind. I, 84. 



North America: 111. to Kan., Ark., Neb., Colo., Dak. 

 and Minn.; S. in mts. to Arizona; N. to prairies of Man. 



Minn, valley: Prairie region throughout; apparently 

 less abundant than V. pedata Linn. ; rich meadow land. 



Herb.: Kassube 55, Minneapolis; Sandberg 76, Red 

 Wing; Herb. Moyer 36, Montevideo. 



Viola pedata Linn. Spec. 933 (1753). 



V. digitata PuKSii, Fl. Am. 171 (1814). 

 V. pinnata Rich, Frankl. Journ. 6 (1823). 

 Wats, and Coult., Gray's Man. 6 ed. 78; Britt., Fl. N. J. 55; Chap., Fl. 



