CATALOGUE OF CANADIAN PLANTS. 53 



along Bragg's Creek, Elbow River, Rocky Mountains, 1897, ^It. 

 5,000 feet. (Macoun.) The latter specimens have been referred 

 to var. muricata by Dr. Branth. 



14. C. arctica, (HOOK.) TUCKERM. 



Greenland. (Arct. Man.} Clearwater Lake and Whale River, 

 Labrador, 1896. (A. P. Low.) Bear Lake and elsewhere in 

 Arctic America. (Richardson} Cape Prince of Wales, Digge's 

 Island and Upper Savage Islands, Hudson Strait. (Dr. R. Bell.) 

 Barren Grounds, Lat. 62 45', Long. 103, W. (/. W. Tyrrell} Sum- 

 mit of Mount Niblock, Lake Agnes, Rocky Mountains. (Macoun} 

 Emerald Lake, south of Laggan, Rocky Mountains, alt. 5,500 ft. 

 (Bean.) St. Paul Island, Behring Sea, 1891. (/. M. Macoun.) 



15. C. Islandica, (LIND.) ACH. 



On earth in many places throughout the mountains and cooler 

 parts of Canada. 



Western Greenland. (Warming} Greenland. (Arct. Man.) On 

 earth, Baffin Land, north of Hudson Strait, 1896; North Bluff, 

 Hudson Strait. (Dr. R. Bell.) Barren Grounds, Lat. 61, Long. 

 104, W. (/. W. Tyrrell.} Mount Albert, Gaspe Co., Que. ; 

 Mount Stewart, Prince Edward Island ; on Bruce Peninsula, 

 at Little Eagle Harbour, Ont., August, 1901 ; quite common 

 along the north and east shores of Lake Superior ; on earth in 

 woods, Banff, Mount Aylmer, Devil's Lake and Hector, 

 Rocky Mountains ; in Roger's Pass, Selkirk Mountains, B. C. ; 

 common on the mountains at the head of the Elbow River and in 

 the Crow's Nest Pass, Rocky Mountains ; mountains at Spence's 

 Bridge, B.C.; Gold Range at Griffin Lake and above the Sky 

 Line Mine, Kootenay Lake, B.C. ; on earth at Comox, Vancouver 

 Island. (Macoun} On Todd Mountain and on mountains south of 

 Tulameen River, B. C. (Dr. G. M. Dawson.) Cape Vancouver and 

 St. Paul Island, Behring Sea. (/. M. Macoun.) 



Var. crispa, (Acn.) 



On earth in alpine and sub-alpine districts. 

 Greenland. (Arct. Man.} At the Summit Lake, Manicouagan 

 River, Que. and Whale River, Labrador. (A. P. Low.) Battle Har- 



