CATALOGUE OF CANADIAN PLANTS. Ill 



Belleville, Hastings Co., Ont.; on poplar bark at Nipigon, Lake 

 Superior ; on poplar bark, Fort Chipweyan, Lake Athabasca. 

 (Macoun.) 



216. L. castanea, (HEPP.) TH. FR. 



Growing over mosses in alpine districts. 

 Greenland. (Vahl.) 



217. L. ventosa, (LINN.) ACH. 



Alpine rocks, Arctic America. (Richardson.) Greenland. 

 (Vahl.) On rocks, Fort Chimo, Ungava Bay, Labrador, Aug. 

 1896. (A. P. Low.) Labrador or Newfoundland. (Waghorne 

 fide Eckfeldt?] Summit of Mount Albert, Gaspe Co., Que.; on 

 rocks by the sea at Nanaimo, Vancouver Island. (Macoun.) On 

 rocks, St. George Island, Behring Sea. (/. M. Macoun.) Islands 

 of Behring Strait. (Wright) 



218. L. elatina, ACH. 



Dead bark and dead wood of coniferous trees. 



Labrador or Newfoundland. ( Waghorne fide Eckfeldt?) Canada. 

 (A. T. Drummond.) On spruce bark in woods at Baddeck, Cape 

 Breton Island, N.S., July, 1898 ; on bark of balsam fir, Brackley 

 Point, Prince Edward Island, 1888 ; on spruce bark, Ste. Anne 

 des Monts River, Gaspe Co., Que.; abundant on hemlock bark, 

 AlgonquinJPark, Ont., June, 1900 ; on Menzies' spruce at Comox, 

 Vancouver Island. (Macoun.) 



Var. ochrophsea, TUCKERM. 



Labrador or Newfoundland. (Waghorne fide Eckfeldt?} On 

 old logs, Canaan Forks, N.B., 1892. (/. Moser.) On cedar bark, 

 Tobique River, N.B., 1884. (Geo. U. Hay.) On bark of trees, Ste. 

 Anne des Monts, Gaspe Co., Que., Aug., 1882 ; on cedar bark, 

 Algonquin Park, Ont., June, 1900 ; on bark of Douglas fir, Comox, 

 Vancouver Island, May, 1887. {Macoun?) Sheep Creek, near 

 Juneau, Alaska. (Miss G. Cooley.) 



Var. minor, TUCKERM. 

 Labrador or Newfoundland. (Waghorne fide Eckfeldt.) 



