CATALOGUE OF CANADIAN PLANTS. 65 



bia ; Hastings, Burrard Inlet, B.C.; on Douglas fir at Victoria, 

 Nanaimo and Comox, Vancouver Island. {Macoun.) Chilliwack 

 Valley, B.C., igoi. (/. M. Macoun.) Pease Island, Gulf of 

 Georgia, Vancouver Island. {Dr. G. M. Dawson.) Skeena River, 

 B.C., and Port Etches, Alaska. (/. M. Macoun.) 



Var. cincinnata, Fr. 



On earth in Greenland. {Dr. Branih.) Near Independent, 

 Labrador, {Waghorne.) On earth (fertile), Newfoundland. 

 {Despreaux) Digge's Island, Hudson Strait, and North Bay, 

 Hudson Bay, Aug., 1885. {Dr. R. Bell.) 



47. A. nigricans, Ach. 



Greenland. {Arct. Man.) On earth (fertile), Labrador, and 

 Newfoundland, (fertile). {Despreaux, On earth, Clearwater 

 Lake, Labrador, July, 1896. {A. P. Low.) Near L'Anse au Loup, 

 Labrador. {Waghorne.) Ford's Harbor, Labrador ; Mansfield 

 Island, and Marble Island, Hudson Bay. {Dr. R. Bell.) Summit 

 of Mount Albert, Gaspe Co., Que.; on earth, summit of Gold 

 Range, near Griffin Lake, B.C. (Macoun.) St. Paul Island and 

 St. George Island, Behring Sea. (/. M. Macou 1.) 



Family II. PARMELIEI. 

 7. THELOSCHISTES, Norm. 



48. T. chrysophthalmus, (Linn.) Norm. 



On trees and fence-rails along large bodies of water. 



On trunks along Lake Ontario at Wellington Beach and 

 Presqu'ile Point ; on fence-rails, Port Rowan, Lake Erie ; on 

 trees, Pelee Point, Essex Co., Ont., May 27th, 1901 ; on trees. 

 Lake Winnipegosis, Man. {Macoun.) 



Var. flavicans, Wallr. 



Coast of Newfoundland. {Nylander.) 



49. T. parietinus, (Linn.) Norm. 



On trunks and stones near large bodies of water. 

 Newfoundland, 1826. {Pylaie.) Shores of Lake Superior, 

 {Agassiz.) Very abundant on roofs of houses and old board 



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