278 Canadian Record of Science. 



Lactuca leucoph^a, Gray; Macoun, Cat. Can. Plants, 

 Vol. I, pp. 281, 559. " . 



Additional western stations for this species are 

 Sicamous, B.C. ; Eevelstoke, B.C. ; Stanley Park, Van- 

 couver, B.C., and Qualicum, Vancouver Island. {John 

 Macoun.) 



Prenanthes alata, Gray ; Macoun, Cat. Can. Plants, 

 Vol. I., p. 283. 

 Shake Eiver, Burrough Bay, Lat. 56° near Alaskan 

 boundary. {H. W. E. Canavan.) Alberni Canal and 

 Barclay Sound, Vancouver Island. {Joltn Macoun.) 

 Not rare on the west coast of Vancouver Island, collected 

 at Muir Creek and Port San Juan. {J. R. Anderson.) 



Prenanthes kacemosa, Michx var. pinnatifida, Gray. 



Near Windsor, Ont. {Wm. Scott.) Walpole Island, 

 Lainbton Co., Ont. (C. K. Dodge.) New to Canada. 



SONCHUS arvensis, L. 



In the C. P. Ky. station yard at Brandon, Man. 

 {John Macoun.) Not before recorded west of Ontario. 



Tragopogon porrifolius, L. 



Waste places, Spence's Bridge, B.C. {John Macoun.) 

 Not before recorded between Ontario and Vancouver 

 Island. 



Lobelia Dortmanna, L. 



Shawnigan Lake, Vancouver Island. {John Macoun.) 

 Not before recorded from any part of British Columbia. 



Vaccinium Canadense, Kalm. ; Macoun, Cat. Can. Plants, 

 Vol. I., pp. 290 and 560. 

 Eevelstoke, B.C., and Craigellachie, B.C. {John 

 Macoun.) Western limit. 



