MACOUN.] CATALOGUE OF CANADIAN PLANTS. 47 



Bay. (Drummond.} Bank of St. Anne des Monts River, Gasp Co. , 

 and crevices of rocks along the Gatineau, at Kirk's Ferry and at 

 Leamy's Lake, near Hull, Que. ; on the shores of Oak Hills Pond, 

 Hastings Co., and by the shores of many others in the same county; 

 shore of Lake Nipissing, Ont. ; on the bank of a brook at Sicamous, 

 B.C. (Macoun.) Near the summit of Mount Queest, Gold Range, B.C. 

 (J. M. Macoun.) Godhavn, Greenland. (Fl. Gr.) 



38. TRICHOSTOMUM, Smith. 



(172.) T. tophaceum, Brid. ; Lesq. & James, Mosses of N. Ame- 

 rica, 109. 



Owen Sound, Ontario. (Mrs. Roy.} Niagara Falls. (Olney.~) 

 On calcareous rocks, Hudson Hope, Peace River, lat. 56, 1872 ; on 

 earth in fields near Wooler, Ont. (Macoun.) 



39. DESMATODON, Brid. 



(173.) D. latifolius, Brid. ; Lesq. & James, Mosses of N. America, 

 111 ; Canadian Musci, No. 69, in part. 



Dicranum latifolium, Drumm. Muse. Bor.-Am., No. 109. 



Moist marshy places and banks of rivers amongst the Rocky Moun- 

 tains. (Drummond.') On earth at Edmonton, N.W.T. ; not rare on 

 earth on the Rocky Mountains in the National Park at Banff ; Black- 

 water River, and mountains north of Griffin Lake, B.C. (Macoun.) Sum- 

 mit of Mount Queest, Gold Range, B.C. (J. M. Macoun.) Christian- 

 shaab, Greenland. (Fl. Gr.) 



(174.) D. Systylius, Bruch & Schimp. ; Lesq. & James, Mosses of 

 N. America, 111 ; Canadian Musci, No. 71, in part. 



Moist, marshy places, among the Rocky Mountains. (Drummond.) 

 On earth, Boggy Creek, Manitoba, 1872. (Macoun.) Disco, Green- 

 land. (Fl. r.) 



(175.) D. Porteri, James; Lesq. James, Mosses of N.. America, 

 112; Canadian Musci, No. 70. 



On rocks along the Gaspe coast, 1882 ; also at the bases of trees on 

 stones, extremity of Pelee Point, Lake Erie. (Macoun.) Niagara Falls. 

 (G. W. Clinton:) 



