48 Canadian Record of Science. 



dian Pacific Eailway, near the station at Chalk River, Ont. 

 Herb. No. 10,985. (John Macoun.) Doubtless introduced 

 from the west in both cases. 



Senecio fastigiatus, Nutt. 



S. megacephalus, Macoun, Cat. Can. Plants, Vol. I., p. 263. 



Belly River, Alberta, 1881. {Dr. Geo. M. Dawson.) 

 Souris Plain, Assa. (J. M. Macoun.) Indian Head, Assa. 

 {David Macoun.) Alkaline flats, near Twelve-mile Lake, 

 Wood Mountain, Assa., Herb. No. 11,615. {John Macoun.) 



Senecio megacephalus, Nutt. 



S. amplectans, Macoun, Cat. Can. Plants, Vol. I., p. 264. 



South Kootanie Pass, Rocky Mountains, 1881. (Dr. 

 G. M. Dawson.) Amongst debris on mountain sides, 

 Sheep Mountain, Waterton Lake, Lat. 49° 05', Rocky 

 Mountains. Herb. No. 11,631. {John Macoun.) New to 

 Canada. 



CiCHORIUM INTYBUS, L, 



Winnifred, Assa. ( W. Spreadhorough.) Sicamous, B.C. 

 {John Macoun.) Not before recorded between Ontario 

 and the Pacific Coast. 



Stephanomeria runcinata, Nutt. 



S. minor, Macoun, Cat. Can. Plants, Vol. I., p. 284, in 

 part. 



On a dry clay bank, south of Wood Mountain, Assa., 

 1874. {Dr. G. M. Daivson.) Many Berries Creek, Milk 

 River, Assa. {John Macoun.) New to Canada. 



Asclepias purpurascens, L. ; Macoun, Cat. Can. Plants, 

 Vol. L, p. 320. 



Walpole Island, Lambton County, Ont. {C. K. Dodge.) 



