CATALOGUE OF CANADIAN PLANTS. 55 



Land, north of Hudson Strait, 1896. {Dr. R. Bell) L'Anse au 

 Loup, Labrador ; and Chimney Cove, Newfoundland. {Waghorne) 

 Clearwater Lake and Whale River, Labrador, July, 1896 and 1898. 

 {A. P. Low) Barren Grounds, Lat. 62" 03', Long. 103" 15', W. 

 (/. B. Tyrrell!) Parry Falls, Great Slave Lake, May 15th, 1900. 

 (/. W. Tyrrell.) Fort Good Hope, Mackenzie River. N. W. T. 

 (R. G.McConnell.) Thirty miles north of Arctic Circle on Peel 

 River. {Miss E. Taylor.) Summit of Mount Albert, Gaspe Co., 

 Que.; on the east end of Cypress Hills, Assa.; Bow River Pass, and 

 on earth in woods at Banff and at the source of the Elbow River, 

 Rocky Mountains. {Macoun.) Crow's Nest Pass, Rocky Moun- 

 tains ; on mountains south of Tulameen River and on Todd 

 Mountain, B.C. {Dr. G. M. Dawson) St. George and St. Paul 

 islands, Behring Sea. (/. M. Macoun) 



20. C. Pahlunensis, (Linn.) Sch^er. 



Arctic America. {Richardson) Newfoundland. {Despreaux) 

 On rocks, Tadousac, and on Owl's Head, Lake Memphremagog, 

 Que. {A. T. Drummond) Clearwater Lake, Labrador, July 12th, 

 1896. {A. P. Low.) On rocks, Bald Mountain, Tobique, N. B. 

 {Geo. U. Hay.) On rocks, summit of Mount Albert, Gaspe Co., 

 Que. ; on rocks, Cache Lake, Algonquin Park, Ont., July, 1900 ; 

 on rocks above Michipicoten, northeast shore of Lake Superior ; 

 summit of Mount Benson, near Nanaimo, Vancouver Island. 

 {Macoun) 



21. C. commixta, (Nyl.) Th. Fr. 



On St. Paul Island, Behring Sea, June 28th, 1897. (/. M. 

 Macoun) 



22. c. ciliaris, (Ach.) Tuckerm. 



Quite common on fence-rails, branches of spruce, tamarac 

 and balsam trees, and occasionally on tree-trunks. 



On birch trees, Canaan Forks, N.B. (/. Moser.) On trees at 

 Salt Lake, Anticosti ; on tamarac in a swamp, Brackley Point, 

 Prince Edward Island ; at Baddeck, Louisburg, Big Intervale 

 and Half-Way Brook, Cape Breton Island, N.S.; on birch trees, 

 Ste. Anne des Monts, Gaspe Co., Que.; common on fence-rails, 

 stumps and trees at Ottawa, Belleville, Brighton and Peterboro, 



