260 GEOLOGICAL AND NATURAL HISTORY SURVEY OP 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.lbrevifolium, Lindb. ; Canadian Musci., No. 588. 



On rocks at the head of Lake Louise, Rocky 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, Rocky 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 J), longifolium in the very much 

 narrower costa of the nearly entire leaves. 



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

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

 1890. (Macoun.) 



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



Battle Harbor and Indian Harbor, Labrador. (Bev. A. Waghome.'} 

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

 (Macoun.) 



(109.) D. fragilifolium, Lindb. 



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



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

 above Michipicoten. (Macoun.) 



