108 GEOLOGICAL SURVEY OF CANADA 



Var. distans, ACH. 



Labrador or Newfoundland. (Waghorne fide Eckfeldt) On 

 bark of beech trees, McKay's woods, Ottawa, Ont., April i6th, 

 1891. (Macoun.') 



Var. minor, BRANTH. 



On limestone rocks, near the Hogsback, near Ottawa, Ont., 

 May ;th, 1897. (Macoun.} 



202. L. Hageni, ACH. 



' On rocks, dead wood and trees. 



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

 fide Eckfeldt) On wood at Ottawa and London, Ont. (A. T. 

 Drummond.) On fence boards, Main Station, Sable Island, N.S., 

 July, 1899 ; on old logs, Madeline River, Gaspe Co., Que.; on old 

 fence-rails and cedar bark at Ottawa, Ont.; on fence-rails and 

 bark at Belleville, Hastings Co., Ont.; on old logs along Jumping 

 Pound Creek, foothills of Rocky Mountains. (Macoun.) Chilliwack 

 Valley, B.C. (/. M. Macoun.) Cape Lisburne, Alaska. (Rothrock.} 



203. L. albescens, (HOFFM.) FR. TH. 



On logs, Chimney Cove, Newfoundland. (Waghorne.) 



204. L. atra, (HUDS.) ACH. 



On rocks and tree trunks, 



Greenland. (Arct. Man.) Arctic America. (Richardson.) 

 Labrador or Newfoundland. (Waghorne fide Eckfeldt.) On trees, 

 old rails and rocks at Ottawa, Ont.; on old rails at Brighton, 

 Ont., 1893 ; on rocks along Jumping Pound Creek, foothills of 

 Rocky Mountains ; on poplar trunks, Sea's farm, near Victoria, 

 Vancouver Island, May 22nd, 1893; on the old wharf at Comox, 

 Vancouver Island, June 23rd, 1893. (Macoun.) Cape Lisburne, 

 Alaska. (Rothrock) 



205. L. atriseda, NYL. 



On rocks, Rope Cove, Bay of Islands, Newfoundland. (Wag- 

 horne.) 



