230 GEOLOGICAL SURVEY OF CANADA. 



1023. O. Kingii, LESQ.; LESQ. & JAMES, Mosses of N. America, 



170. 

 0. Macounii, Aust., Bull. Torr. Bot. Club, Vol. VI, 343. 



On rocks, Deer Park, Lower Arro^v Lake, Columbia River. 

 Referred to 0. lavigatum in Part VI., p. 87 ; on rocks, Kicking 

 Horse Pass, Rocky Mountains, B.C., Aug. I3th, 1890. (Macoun.) 

 On rocks at Dawson, Yukon, 1899. (Williams.) 



330. O. cupulatum, HOFFM. 



On limestone rocks, Rockcliffe Park, Ottawa, Ont, 1891 ; on 

 rocks, Moose Mountain, Elbow River, Rocky Mountains, Alta., 

 1897. (Macoun.) 



1024. O. Porteri, AUST., Bull. Torr. Bot. Club, Vol. VI., 341. 



On dry limestone rock, by the stairs leading down the cliff to 

 Foster's Flats, Niagara Falls, Ont., May i6th, 1901. (Macoun.) 



1025. O. Lescurii, AUST. 



0. cupulatum, Hoffm. var. minus, Sulliv.; Cat. Can, Musci, 

 87. 



On dry rocks, Deer Park, Lower Arrow Lake, Columbia River, 

 B.C., June 7th, 1890. (Macoun.} 



1026. O. Douglasii, DUBY. ; LESQ. & JAMES, Mosses of N. 



America, 167. 



On rocks at Kicking Horse Lake, Rocky Mountains, July 29th, 

 1885 i on rocks, mountain slopes at Spence's bridge, B.C., May 

 28th, 1889. (Macoun.) Referred to 0. cupulatum in Part VI., p. 87. 



336. O. rupestre, SCHLEICH. 



On rocks in a ravine at the Big Intervale, Margaree, Cape 

 Breton Island, N.S., 1898 ; on rocks, Moose Mountain, Elbow 

 River, Rocky Mountains, 1897. (Macoun.) Lake Lindeman, 

 Yukon, 1899. (Williams.) 



337. O. affine, SCHRAD. 



On trees at Baddeck, Cape Breton Island, N.S., July, 1898. 

 (Macoun) 



