LIST OF HIGHER SEED-PRODUCING PLANTS. 203 



North America: N. S. ?, Q., Ont., N. Eng. to N. J. and 

 Fla. ; W. to Minn., Mo. and Tex. 



Minn, valley: Forest district; swamf)S and wet wood- 

 land or meadow. 



Herb.: Holzinger 201, Winona Co.?; Oestlund 164, 

 Minneapolis. 



Rumex. altissimiis Wood, Proc. Am. Acad. 177 (1853). 



B. brUannica Meissn. DC. Prodr. XIV, 47 (1852). 

 Wats, and Coult., Gray's Man. 6 ed. 438; Britt., Fl. N. J. 211; Upham, 

 Fl. Minn. 120; Webb., Fl. Neb. HI; Trelease, Rev. Rum. 86. 



North America: N. Y. to N. J.; W. to Minn., Neb. 

 and Kan. ; Dak. to Tex. 



Minn, valley: Forest district; habitat like that of 

 B. britannicus Linn. 



Herb. : Taylor 180, Janesville; Sheldon 1067 y Spring- 

 field; Ballard 27, Chaska. 



Kiimex britannicus Linn. Spec. 334 (1753). 



R. xanthorhizos Hoffm. Nachtr. 239, ex. Shultes. 

 E. orbiculatus Gray, Man. 5 ed. (1868). 

 Wats, and Coult., Gray's Man. 6 ed. 4.38; Britt., Fl. N. J. 211; Mac, Fl. 

 Can. I, 41.5, II, 354; Upham, Fl. Minn. 120; Wats., King Exp. 314; Webb., 

 Appx. Neb. 27: Engl. Dammer, Nat. Pflanz. 3, I a, 18; Trelease, Rev. 

 Rum. 87. 



North America: N. Br., Q., Ont. to Kaministiquia 

 river, Owen Sound and 64° N. lat. in N. W. T.; S. to N. Eng., 

 N. J. and Del. ; W. to Minn. , Dak, and Kan. ; S. in Rockies to 

 Nev. ; Alaska to Mexico, 



Minn, valley: Forest and N. W. district; W. to Chip- 

 pewa valley or beyond; moist grounds and meadows. 



Herb.: Taylor 1162a, Glenwood; Taylor 992, Glen- 

 wood; Ballard 327, Belle Plaine; Roberts 120, Stewart river; 

 Bcfiley 328, St. Louis river; Kassuhe 210, Minneapolis. 



Rnmex salicifoliiis Weinmann, Flora IV, 28 (1821). 

 B. verticillatiis Rich. Appx. 11(1823). 

 Wats, and Coult., Gray's Man. 6ed. 438; Mac, Fl. Can. 1, 416; Webb., 

 Fl. Neb. 112; Upham, Fl. Minn. 120; Coult., Fl. Colo. 317; Wats., Fl. Calif. 

 II, 8; Led., Fl. Ross. Ill, 504; Trautv., Fl. Sib. 98; Wats.. King Exp. 314; 

 Roth., Wheel. Exp. 231 ; Rothr., Alask. 453; Trelease, Rev. Rum. 87; Greene, 

 Fl. Fran. 139. 



Arctic Siberia. 



North America: Newf. N. Br., Q. to L. Nipigon, 

 Man., L. Winnipeg, Souris Plain, Great Bear lake, Mackenzie 

 river and Alaska; W. to Rocky mts. ; S. to Calif., Colo., Neb., 

 Iowa, Gt. Lake region and N. Eng. 



