10 GEOLOGICAL SURVEY OF CANADA. 



40. P. foveolata, Lindb. 



Shores of Lake Nipissing, at North Bay, September 13th, 1889. 

 {Mrs. E. G. Britton.) On earth subject to inundation, Leamy's 

 Lake, near Hull, Que., September 24th, 1889 ; on earth by the 

 Petewawa River, Algonquin Park, Ont., July, 1900 ; in the bed of 

 the Bonnechere River at Golden Lake, Ont., September 27th, 

 1900 ; on old stumps subject to flood along Lake Duchesne above 

 Britannia, near Ottawa, Ont., October, 29th, 1900 ; Craigallaichie, 

 Eagle River, B.C., July i8th, 1889. {Macoun.) 



41. P. angulosa, (Dicks.) Raddi. 



On earth along Gull River, Victoria Co., Ont., July 28th, 1868. 

 {Macoun.) 



42. P. Macounii, Aust. Bot. Gaz. Vol. L 36, 1876. 



On earth and granitic sand along the lake at Methye Portage, 

 (Portage La Loche) Lat. 57°, Athabasca, September 15th, 1875. 

 {Macoun.') 



Order IV. JUNGERMANNIACE. 



19. GYMNOMITRIUM, Corda. 



43. G. obtusum, (LiNDB.) Pearson. 



CcBsia obtusa, Lindb. ; Pearson's List, No. 132. 



Near Frederickshaab, Greenland. ( '^ Vahl.) On rocks, moun- 

 tains north of Griffin Lake, B.C., August, l88g ; on rocks. Mount 

 Benson, near Nanaimo, Vancouver Island, July, 1893; on rocks, 

 Pier's farm, Victoria, Vancouver Island, May, 1893. {Macoun^ 

 Orca, Alaska. {Evafis.) 



44. G. concinnatum, (Lightf.) Corda. 



Ccesia concinnata (Dicks.) ; Pearson's List, No. 133. 



Labrador, collected by Waghorne. {Underwood) On earth, 

 Asulcan Glacier, Selkirk Mountains, B.C. ; on rocks, mountains 

 north of Griffin Lake, Gold Range, B.C. ; on rocks, Mount Mark, 

 near Qualicum, Vancouver Island. {Macoun.) Alaska, near 

 Chilcat. {Krause.) Scoresby Sound, East Greenland. {C.Jansen.) 



