452 METASPERMAE OF THE MINNESOTA VALLEY. 
Northern Europe to Asia, Corea? Formosa? Japan? 
Manchuria? 
North America: Ont. to Rocky mts.; 8. to Gt. Lakes; 
introduced from W. Europe further E. in U. S. 
Minn. valley: Reported from N. edge; rare or doubt- 
ful; borders of woods and fields. 
Hers.: Bailey 59, Vermilion lake. 
KOELLIA Moencu, Meth. 407 (1794). 
Pycnanthemum Micux. Fl. N. Am. II, 7 (1803). 
Brachystemum Micux. 1. c. 5 (1803). 
Tullia LEAVENW. Sill. Journ. XX, 343 (1831). 
Benth. and Hook., Gen. Pl. II, 1184; Durand, Ind. Gen. Phan. 325; O. 
Kuntze, Rev. Gen. 520; Baillon, Hist. Pl. XI, 51. 
Living species: 17; N. America. California, 1; rest 
E. and S. S. Sts., 10; E. Sts., 10; Canada, 4; Rocky mts., 1; 
W. Tex., 2; 13 (Gray Syn. Fl.) N. America. 
Koellia flexuosa (WaLT.). 
Nepeta flexuosa WALT. FI]. Car. (1788). 
? Koellia capitata MoENCH, Meth. (1794). 
Brachystemum lanceolatum WILLD. Enum. 623 (1809) in part. 
Pycnanthemum linifolium PursH, Fl. Am, 409 (1814). 
P. flexuosum B.S. P. Cat. N. Y. (1888). 
Wats. and Coult., Gray’s Man. 6 ed. 410; Upham, FI. Minn. 104; Britt., 
Fl. N. J. 198; Chap., Fl. S. St. 315; Mac., Fl. Can. 1, 574; Cov., Fl. Ark. 
211; Gray, Syn. Fl. II, 1, 354; Coult., Fl. Tex. 334. 
North America: Ont. to Mass. and Minn.; S. to N. J., 
Fla., Ark. and Tex. 
Minn. valley: Reported from S. central district; dry 
woods or thickets. 
Koellia virginiana (LInn.) OK. Rev. Gen. II, 520 (1891). 
Satureja virginiana LINN. Spec. 567 (1758). 
Thymus virginicus LINN. Mant. 409 (1767). 
? Koellia capitata MoENCH, Meth. (1794). 
Nepeta virginica WILLD. Spec. ITI, 56 (1800). 
Pycnanthemum virginicum PERS. Syn. II, 128 (1807). 
Brachystemum lanceolatum WILLD. Enum. 623 (1809) in part. 
Pycnanthemum lanceolatum PursH, Fl. Am. 409 (1814). 
P. virginianum Hirencocnr, Fl. Ames. 512 (1891). 
Wats. and Coult., Gray’s Man. 6 ed. 409; Britt., Fl. N. J. 198: Webb., 
Fl. Neb. 139; Chap., Fl. 8. St. 315; Mac., Fl. Can. I, 382; Coult., Fl. Colo. 
295; Gray, Syn. Fl. IT, 1, 354; Cov., Fl. Ark. 211. 
North America: Q., Ont., N. Eng. to N. J. and Ga.; 
W. to Minn., Dak., Neb. and Ark. 
Minn. valley: Throughout; edges of woods or 
thickets. 
