CATALOGUE OP CANADIAN PLANTS. 165 



Valley of the Fraser, B.C., by A. J. Hill, C.E., but until fresh specimens 

 are obtained the reference is doubtful. 



(767.) S. ternatum, Michx. 



Eocks on the Niagara Eiver and Lake Erie. (Douglas.) Vicinity of 

 Hamilton, Ont. (Buchan) This is a doubtful species and should be 

 Tooked for. 



(768.) S. Telephium, Linn. Live-for-Ever. 



Escaped from cultivation in nearly all the old settlements through- 

 out Canada. It establishes itself by roadsides and around garden fences, 

 and soon becomes a troublesome weed. 



(769.) S. Rhodiola, DC. 



Arctic seashore and islands. (Richardson.) Newfoundland and 

 Labrador. (Morrison.) St. Paul's Island, Gulf of St. Lawrence. (Mc- 

 Kay.) Cape Breton, N.S. (Lawson.) On exposed cliffs, St. John Co., 

 N.B. (Foivler's Cat.) Il-ga-chug Mountains, B.C. ; Queen Charlotte 

 Islands. (Daw&on.) Norton and Kotzebue Sounds. (Rothr. Alask.) 

 Seacoast west of Mackenzie River. (Back) Greenland. (Hook. Arct. 

 PI) 



(770.) S. rhodanthum, Gray. 



Bow River Pass on Mountain slopes, Lat. 49. (Daivson.) Rocky 

 Mountains. (Bourgeau.) The above references may apply to the pre- 

 ceding species, as I am responsible for the change without having seen 

 the specimens. 



The whole genus needs to be carefully studied from living specimens, 

 as the western forms are numerous, and either quite variable or we 

 have undescribed species. 



XXXV. DROSERACE7R. SUNDEW FAMILY. 



190. DROSERA, Linn. (SUNDEW.) 



(771.) D. rotundifolia, Linn. Round-leaved Sundew. 



A common inhabitant of peat bogs and marshes, from Newfoundland, 

 Labrador and Nova Scotia westward to the Pacific and north to, and 

 beyond, the Arctic Circle. 



(772.) D. Anglica, Hudson. 

 In boggy ground along the shores of Lake Huron, Bruce peninsula. 



