214 GEOLOGICAL AND NATURAL HISTORT SURVEY OF CANADA. 



and Battle Harbor, Labrador. {Rev. A.Waghorne.) On old logs, Bass 

 Eiver, and St. John, N.B. {Fowler's Cat.} On dead wood, Tobique 

 Eiver, and at Norton, N.B. {Hay.) Old logs, Jupiter Eiver, Anticosti ; 

 on rotten logs in shady woods in Hastings Co., near Belleville, and in 

 Brighton, Northumberland Co., Ont. {Macoun.') Greenland. {Fl.Grr.) 



(808.) P. denticu latum, (Linn.) Bruch & Schimp. Bryol. Europ. 



Hypnum deniicidalum, Linn. ; Lesq. & James, Mosses of N. America, 367 ; 

 Canadian Musci, No. 310 ; Drumm. Muse. Bor.-Am., Nos. 164 and 166. 



Upon rocks on the descent of " la grande Cote," in the Eocky 

 Mountains, to the west of the " Height of Land." {Brummond.} 

 Pictou Co., N.S. {McKay.) Miquelon Island. {Beldmare.) Cape 

 Charles, Battle Harbor and Deep "Water Creek, Labrador. {Beo. 

 A. Waghorne.) Bass Eiver, N.B. {Fowler's Cat.) Highland Park, 

 N.B. {Say.) On earth at Canaan Forks, Queen's Co., N.B. {J. 

 Moser.) Bases of trees, Pirate's Cove, Sti'aits of Canso, N.S. ; Why- 

 cocogmah, Cape Breton ; on damp earth and rotten wood. Hunter's 

 Eiver and Brackley Point, Prince Edward Island ; on roots of trees in 

 woods, Jupiter Eiver, Anticosti ; bases of trees, Gasp6 Co., Que. ; 

 on bases of trees in McKay's woods, Ottawa; in woods at Bi-itannia, 

 six miles west of Ottawa ; od roots of trees, Wooler, Ont. ; on earth, 

 Lake Nepigon, Ont. ; on the roots of trees, Dawson Eoute, west of 

 Lake Superior ; on damp rocks, and old logs. Soger's Pass, Selkirk 

 Mountains ; on earth in bogs, McLeod's Lake, B.C., lat. 55° ; on the 

 bases of trees. Deer Park, Lower Arrow Lake ; on rotten wood at 

 Hastings, B.C. ; wet earth at Victoria, on Mount Arrowsmith, and at 

 Comox, Vancouver Island. (Macoun.) In woods at London, Ont. {J. 

 Beamess.) Sitka. {Roth. Alask.) Greenland. {Fl. Gr.) Sitka and 

 Kodiak Island, Alaska, 1891. (J. M. Macoun.) 



Var. Isetum, Lesq. & James ; Canadian Musci, No. 311. 



On the face of perpendicular rocks, six miles north of Otter Head, 

 Lake Superior ; on rocks. Lake Nipissing and Lake Nepigon, Ont. ; 

 on rocks, near McLeod Lake, B.C., lat. 55. {Macoun.) 



Var. squarrosum, Kindb. Bull. Torr. Bot. Club XVII., 279. 



This is a distinct variety presenting a squarrose appearance when 

 dry. 



On earth at Hastings, Burrard Inlet, B.C., April 21th, 1889. 

 {Macoun.) Attn Island, Behring Sea, 1891. {J. M. Macoun.) 



