CATALOGUE OF CANADIAN PLANTS. 3O9 



1183. H. perichsetiale, Br. Eur.; Kindb., Bryol, N. Am. & Eur., 



137- 



Leaves subovate,acute or sometimes short-acuminate; alar small, 

 dusky, on a narrow triangular space, the others lanceolate-oblong. 

 Capsule finally brown ; pedicel short. 



On boulders in woods at Ottawa, Ont., Sept., 1891. {Macoun) 



«69. H. reptile, Michx. 



On rocks at Dawson, Yukon. Leaves not decurrent. {Williams) 



870. H. pallescens, Schimp. 



Stony Lake, Peterboro Co., Ont., July, 1892. {Thos. Walker) 

 Credit Forks, Ont., 1892. {Jas. White) 



8Y1. H. fertile, Sendt. 



Very common in woods on rocks, earth and logs at Baddeck, 

 Margaree and Half-Way Brook, Cape fireton Island, N.S., 1898 ; 

 on old logs at Woodstock, N.B., July, 1899 ; common at Cassel- 

 man, near Ottawa, Ont., June, 1892 ; also on old logs, Caiche 

 Lake, Algonquin Park, Ont., June, 1900. {Macoun) 



«'72. H. Waghornei, Kindb. 



H. Canariense, Mitt.; Kindb., Bryol. N. Am. & Eur. 148. 



On damp rocks, Woodstock, N.B., June 3rd, 1899 ; on old 

 logs in woods at Baddeck, Cape Breton Island, N.S., July, 1898. 

 {Macoun) 



8Y3. H. fastigiatum, Brid. 



Near Halifax, N.S., June 19th, 1883 ; on trees in woods at 

 Owen Sound, Ont., Sept. 12th, 1890. {Macoun) Fort Chimo, 

 Ungava Bay, Labrador, August, 1891. {A. P. L"w) 



874. H. hamulosum, Bruch & Schimp. 



Port Etches, Alaska, Lat. 60° 30', June i8th, 1892. (/. M, 

 Macoun) At the bases of trees in damp places, at Dawson, 

 Yukon . ( Williams. ) 



1184. H. implexum, Ren. & Card., Bot. Gaz., Vol. XXII., 52. 



Tufts depressed, light green. Stems intricate, pinnately ramu- 

 lose, branchlets hooked, fastigiate above. Leaves falcate-secund. 



