72 GEOLOGICAL AND NATURAL HISTORY SURVEY OP CANADA. 



of Lake Superior and at Current River, Thunder Bay ; also on rocks 

 by the shores of Lake Nepigon. (Macoun.} Nepigon River, Lake 

 Superior. (A. Smith.') 



45. RACOMITRIUM, Brid. 



(278.) R. patens, Heuben. ; Lesq. & James, Mosses of N. America, 

 147; Canadian Musci, No. 96. 



Trichostomum patens, Drumm. Muse. Bor.-Am., No. 131. 

 Grimmia patens, Mitt. Journ. Linn. Soc. VIII. 20. 



Upon rocks near the " Height of Land," Rocky Mountains. (Drum- 

 mond} On rocks at the mouth of Illicillewaet Canon near Revelstoke ; 

 along Pass Creek at Sproat ; wet rocks, Lake Mara, Sicamous, B.C. ; 

 summit of Mount Benson near Nanaimo, Vancouver Island. (Macoun.} 

 Between Fort Colville and the Rocky Mountains. (Lyall.} Green- 

 land. (Fl. dr.} 



(279.) R. aciculare, Brid. ; Lesq. & James, Mosses of N. America, 

 148 ; Canadian Musci, No. 97, 



Trichostomum aciculare, Drumm. Muse. Bor.-Am., No. 133. 

 Grimmia acicularis, Mitt. Journ. Linn. Soc. VIII., 20. 



On stones in rivulets, to the westward of the " Height of Land," 

 Rocky Mountains. (Drummond.} Halifax Co., N.S. (McKay.) On 

 stones in small brooks around Halifax and Truro, N.S. ; in a brook 

 north of Lake Superior ; on rocks in the Columbia River above 

 Revelstoke, in Eagle River at Griffin Lake, on rocks Lake Mara, 

 Sicamous ; common in the Fraser River at Yale ; wet rocks at Agassiz 

 and Burrard Inlet at Hastings, B.C. (Macoun.) On stones, New 

 Harbor, Chance Cove and Green Harbor, Newfoundland. (Rev. A. 

 Waghorne.} British Columbia. (Lyall, Douglas.} Sitka. (Roth. 

 Alask.} Miquelon Island. (Delaware.} 



(280.) R. Nevii, C. Muell. ; Lesq. & James, Mosses of N. America, 

 148 ; Canadian Musci, No. 485. 



On rocks at Hot Springs, Kootanie Lake ; abundant on rocks at 

 Revelstoke close to the big eddy west side of the Columbia River; on 

 rocks in the bed of the Fraser River at Yale, and at Lake Mara, Sicamous, 

 B.C. ; on stones in a brook at Truro, N.S. (Macoun.} 



(281.) R. protensum, Braun, (Mas.) Hueben, Muse. Germ. 211. 

 (1833.) 



On rocks near Oak Bay, Victoria, Vancouver Island, 1 875. (Macoun.} 

 Greenland. (Fl. Gr.} 



