CATALOGUE OF CANADIAN PLANTS. II7 



247. R. oreina, (Ach.) Mass. 



Greenland. (Arct Man.) On rocks at the " elbow " of the South 

 Saskatchewan, Assa., July 13th, 1879; also on Laurentian rocks 

 at Shannonville, Hastings Co., Ont.; abundant on boulders on 

 the prairie throughout Assiniboia, June, 1895. {Macoun) 



248. R. Ascociscana, Tuckerm. 



On trunks, Quebec. i^A. T. Drummond.) On beech trees at 

 Belleville, Hastings Co., Ont., April 20th, 1879; on beech trees 

 at Ottawa, Ont., April 29th, 1891 ; also in woods at Billings 

 Bridge, near Ottawa, April, 1897. {Macoun.) 



249. R. turfacea, (Wahl.) Nyl. 



On the earth and running over mosses in alpine and northern 

 districts. 



Greenland. {Vahl.) Labrador or Newfoundland. {Waghorne 

 fide Eckfeldt!) On earth, north shore of Lake Superior ; on earth 

 in woods at Banff, on Moose Mountain and at Morley, Rocky 

 Mountains ; in Roger's Pass, Selkirk Mountains, B.C. {Macoun^ 

 Islands of Behring Strait. Wris;ht}i 



Var. mniarsea, Nyl. 



Greenland. {Arct. Man) Along Bragg's, Creek foothills of 

 Rocky Mountains ; on earth at Hector in the Rocky Mountains ; 

 northern British Columbia. {Macoun.) On islands in Behring 

 Strait. {Wright) 



250. R. succedens, Nyl. 



Wild Cove. M'lver's Cove, Frenchman Cove, Middle Arm and 

 Chimney Cove, Newfoundland. {Waghorne) 



251. R. teichophila, Nyl. 



On rocks. Chimney Cove, Little Harbour, Newfoundland, 

 {Waghorne) 



252. R. sophodes, (Ach.) Nyl. 



Common on bark. 



Greenland. {Arc t. Man) On bark of trees, John's Beach, Deer 

 Lake, and on rocks. Chimney Cove, Newfoundland. {Waghorne) 



