"*couN.] CATALOGUE OF CANADIAN PLANTS. 23 



in woods at Ottawa, Carleton Place, Sudbury Junction, Oollingwood 

 Owen Sound, Belleville and Brighton, Ont. ; Comox, Vancouver 

 Island ; on turned up trees at Hastings and in wet cuttings along the 

 C. P. Eailway east of Hastings, B.C. (Macoun.) On earth at London > 

 Ont. (J. Dearness.) On earth at Topsail Harbor, Newfoundland. 

 (Bev. A. Waghome.) Moist ground ; common, N.B. {Fowler's Cat.} 

 On earth, Canaan Forks, Queen's Co., N.B. (J. Moser.) Alaska. 

 {Both. Alask.) 



20. DICRANUM, Hedw. 



(81.) D. hyperboreum, (Gunn.) Smith ; Greenland Flora, 386. 

 Disco, Greenland. {Fl. Gr.) 



(82.) D. fulvellum, Smith; Lesq. & James, Mosses of K Ame- 

 rica, 68. 



Greenland. {Fl. Gr.) 



(83.) D. molle, "Wils. ; Braithw. British Moss Flora, 144. 

 D. arctieum, Schimp. Bryol. Europ. ed. 2, 93. 



Tufts large, dense 6-15 cm. high, yellow-green or olivaceous above, 

 fuscescent below. Stem eradiculose. Leaves erecto-patent, straight, 

 glossy, oblong-lanceolate, nearly entire ; cells narrow-linear, the 

 angular quadrate, orange ; costa narrow, vanishing at the apex. 

 Capsule oblong-cylindric, cernuous incurved substrumose not striate, 

 fuscescent ; annulus simple ; lid short-beaked ; peristome purple. 

 Monoecious ; male infloresccnse close to the perichsetium. 



Allied to D. Starkii, but the capsule is greater, and the costa not 

 excurrent. Greenland. {Fl. Gr.) 



(84.) O. Starkii, "Web. & Mohi-. ; Lesq. & James, Mosses of N. 

 Amei'ica, 68 ; Canadian Musci, No. 30 ; Drumm. Muse. Bor.-Am. 

 No. 83. 



Eocks upon the " Height of Land," Eocky Mountains. {Drummond.) 

 On wet rocks, Mount Albert, GaspfS Co., Que. ; on the 

 faces of pei-pendicular rocks Mount Benson, Mount Arrbwsmith 

 and Mount Mark, Vancouver Island, 1887 ; on flat rocks, mountains 

 north of Griffin Lake in the Gold Eange, also on rocks at the Asulcan 

 Glacier, Selkirk Mountains, B.C. {Macoun.) Smith's Sound. {Br. 

 Kane.) 



