260 GEOLOGICAL AND NATURAL HISTORY SURVEY OF CANADA. 



(103.) D. Muehlenbeckii, Bruch & Schimp. 



On rocks, Battle Harbor, Labrador. {Rev. A. Waghome.') On the 

 bases of stumps, Fox Eiver, Gasp^ Co., Que. ; on roots of trees, North 

 Bay, Lake Nipissing, Ont. (Macoun.) 



(104.) D.'brevifolium, Liudb. ; Canadian Musci., No. 588: 



On I'ocks at the head of Lake Louise, Eocky Mountains ; also along 

 the Blackwater Eiver, B.C. (Macoun.) 



(936.) D. spadiceum, Zett. Muse. Pyrn., 1864, p. 70; Canadian 

 Musci, No. 537. 



D. neglectum, (Limpr.) Jur. & Milde. 



On rocks, summit of Mount Niblock, Lake Agnes, alt. 8,000 feet; on 

 rocks, Mount Aylmer near Devil's Lake, alt. 8,300 feet ; and on rocks 

 3 miles below Hector, Eocky Mountains. {Macoun.) 



(106.) D. leucobasis, C. M. & Kindb. 



On earth in woods, Campbell Hill, Cache Creek, B.C., May 24th, 

 1875. (Macoun.) 



(937.) D. Sauteri, Schimp. var. pachytrichum, Kindb. (n. var.) 



Stem very tomentose in its whole length ; pedicel short, about 1 

 cm long. This species differs from D. longifolmn in the very much 

 narrower costa of the nearly entire leaves. 



On sticks in a small brook coming in from the south in Eoger's 

 Pass, west of the C. P. Eailway Station, Selkirk Mountains, July 29th, 

 1890. (Macoun.) 



(107.) D. elongatum, Schwaegr. ; Canadian Musci, No. 592. 



Battle Harbor and Indian Harbor, Labrador. (Rev. A. Waghome.) 

 On earth in damp woods, east of Devil's Lake, Eocky Mountains. 

 (Macoun.) 



(109.) D. fragilifolium, Lindb. 



D. elongatum var. minor Drumm. Muse. Bor.-Am., No; 92. 



On decayed wood ; rare. (Drummond.) On rocks. Lake Superior, 

 above Michipicoten. (Macoun.) 



