88 GEOLOGICAL AND NAT0RAL HISTORY SURVEY OP CANADA. 



Lake Mara, Sicamous, B.C. ; and on rocks near Victoria, Vancouver 

 Island. (^Macoun.) 



Var. globosum, Lesq. ; Lesq. & James, Mosses of K. Americai 

 166. 



0. Texanum, Canadian Musci, No. 119, in part. 



On rocks at Agassiz and Yale, B.C. (Macoun.) 



(333,) O. Croenlandicum, Berggr. ; Greenland Flora, 351. 

 Holstensborg, Greenland. {Fl. Grr.) 



(334.) O. Breutelii, Hampe; Greenland Flora, 350. 



Apparently common in Greenland. (M. Gr.) Frederickshaab. 

 (Eosenvinge.) 



(335.) O. Barthii, Sendtn.; Greenland Flora, 351. 

 Island of Amitsuavsuk, Greenland. (Fl. Gr.') 



(336.) O. rupestre, ScUeich.; Lesq. & James, Mosses of JN. America, 

 167. 



0. rupincola, Drumm. Muse. Bor.-Am., No. 156. 

 0. Watsoni, Canadian Musci, No. 121. 



On very large boulders about thi-ee miles below Hector and at Banff 

 in the Eooky Mountains; on rocks at Sicamous, Eevelstoke and 

 Yale, B.C. (Macoun.') Upon rocks amongst the Eocky Mountains. 

 (Drummond.) 



(331.) O. afflne, Schrad. ; Lesq. & James, Mosses of N. America, 

 168 ; Drumm. Muse. Bor.-Am., Nos. 150 and 15J. 



On trees. Cove Head, Prince Edward Island, July 5th, 1888. 

 (Macoun.) Upper Canada (Ontario), and about Lake Superior, on 

 trees. (Drummond.) Trunks of trees. Lake Superior. (Agassiz.) 

 Smith's Sound, between Lat. '78°-82°. (JDr. Mayes.) 



(338.) O. alpestre, Hornsch. ; Lesq. & James, Mosses of N. America, 



168'. 



0. affine, Drumm. Muse. Bor.-Am., No. 149. 



Upon trees ; from Upper Canada (Ontario) to the Eocky Mountains. 

 (Drummond.) 



