48 Canadian Record of Science. 



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

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

 from the west in both cases. 



Senecio fastigiatus, Nutt. 



aS^ 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. Daivson.) 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. 



Stephanomeeia runcinata, Nutt. 



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

 part. 



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

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

 River, Assa. {Joh^i Macoun.) New to Canada. 



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

 Vol. I., p. 320. 



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



