Contributions to Canadian Botany. 5 



Agrimonia Eupatokia, Linn. 



]\Ioist thickets, mouth of Kootaine River, B.C. (Dr. 

 Geo. M. Daiuson.) Revelstoke and Agassiz, B.C. {John 

 Macoun.) Xot before recorded west of the Rocky Moun- 

 tains. 



PoTERiUM Canadense, Benth & Hook. 



Common in river valleys in Labrador, north to Lat. 58°' 

 {A. P. Low.) 



PoTERiUM Sanguisorba, Linn. 



In fields at Spence's Bridge, B.C. (John Macoun.) 

 Not recorded west of Ontario. This reference was placed 

 by mistake under P. annuum by Prof. Macoun. (Cat. 

 Can. Plants, vol. II, p. 319.) 



PiRUS Americana, DC. 



Xot rare in interior of Labrador north to Lat. 54°. 

 {A. P. Low.) 



Saxifraga NIVALIS, Linn. 



Borders of coulees. Cypress Hills, Assa., 1894. {John 

 Macoun, Herb. No. 4921.) Not before recorded between 

 Hudson Bay and the Rocky Mountains. 



Heuchera cylindeica, Dougl., var. glabella, Wheelock. 



H. Hallii, Macoun, Cat. Can. Plants, Vol. I., p. 158, in 

 part. 



Summit of South Kootanie Pass, Rocky Mountains, 

 {Dr. G. M. DoAvson) 



Heuchera cylindrica, Dougl., var. ovalifolia, Wheelock. 



H. Hallii, Macoun, Cat. Can. Plants, Vol. I., p. 158, in 

 part. 



H. cylindrica, Dougl., var. alpina, Macoun, Cat. Can. 

 Plants, Vol. I., p. 526. 



