22 GEOLOGICAL SURVEY OF CANADA, 



River at Revelstoke, B.C. {Macoun.) Mountains east of Adam's 

 Lake, B.C., alt. 6,300 feet ; on rocks, Tulameen Mountains, B.C. 

 {Dr. G. M. Dawson.^ Very common among bushes, Lake Linde- 

 man, B.C., May 22nd, 1898. {Williams.') Scoresby Sound, East 

 Greenland. {C.Jansen,) 



94. L. quadriloba, (Lindb.) Evans. 



Hooniah Village, Alaska. {Evans.) Scoresby Sound,^ East 

 Greenland. {C.Jansen.) 



95. L. Kunzeana, (Huben.) 



On rocks on Humboldt Island, Lake Nipigon, Ont. ; also in a 

 peat bog by Nipigon River; on rocks at Sudbury Junction, Al- 

 goma, Ont.; on rotten wood at Quesnel, Eraser River, B.C.; in 

 bogs between Dunvegan and St. John, Peace River, Athabaska, 

 Oct. loth, 1872. {Macoun.) Scoresby Sound, East Greenland. 

 {C. Jansen.) 



96. L. polita, (Nees). Possibly a form of preceding. 



On earth, along the coast, Gaspe Basin, Gaspe Co., Que., July 

 2ist, 1882 ; on earth at the Asulcan Glacier, Selkirk Mountains, 

 B.C. {Macoun.) 



91 L. Michauxii, (Web.) 



- On earth on rocks. Seal Lake, Labrador, July 29th, I896. (_A. 

 P. Low.) On rocks, North West Arm, Halifax, N.S.; on logs, 

 Ste. Anne des Monts River, Gaspe Co., Que.; on rotten wood at 

 Belleville, Hastings Co., Ont., July 20th, 1868 ; on rocks, Lake 

 Nipigon, Ont. ; on rocks and rotten wood, Algonquin Park, Ont., 

 June, 1900 ; on rocks, Dawson Route, west of Lake Superior ; 

 on old logs, Revelstoke, Columbia River, B.C. {Macoun.) 



98. L. saxicola, (Schrad.) Schiffn. 



Greenland. (Vakl.) On earth in bogs, summit of Mount Albert, 

 Gaspe Co., Que., 26th August, 1882. {Macoun.) Alaska. {Ktause) 

 On rocks, Klondike, Yukon, Oct. loth, 1898. {Williams.) Scoresby 

 Sound, East Greenland. {C.Jansen?) 



