124 GEOLOGICAL AND NATURAL HISTORY SURVEY OP CANADA. 



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

 earth, near Belleville, Hastings Co., and at Lake Nepigon, Ont. ; and 

 at Banif and Hector, Eocky Mountains ; on damp i-ocks at Deer Pai-k, 

 Lower Arrow Lake, Columbia Eiver, near McLeod's Lake, lat. 55°. 

 and Sicamous, B.C. (^Macoun.) Cascade Mountains. (Iiyall.') Green- 

 land. (JFl. Gr.) 



Var. laxifolium, Kindb., Bull. Torr. Bot. Club, XVIL, 2*74. 



Leaves loose, not glossy, long and narrow ; upper cells narrow ; 

 spores small, about 0.01 mm. 



Kananaskis Pass, Eocky Mountains, in damp woods, June 23rd, 

 1885. (Macoun.) 



Yar. longifolium, Kindb., Bull. Torr. Bot. Club, XVII. 274. 



Leaves dense, glossy, very long-attenuate ; upper cells narrow ; 

 spores small. 



Wet gravelly soil at Morley, Eocky Mountains, June 13th, 1885. 

 (^Macoun.) 



(481.) B. teres, Lindb. ; Fl. Greenland, 369. 

 Franz Joseph Fjord and Sabine Island. (^Fl. Gr.) 



(482.) B. subrotundum, Brid. ; Lesq. & James, Mosses of N. 

 America, 231 ; Canadian Musci, Ifo. 458. 



Mountains of Canada. (JDrummond.) On dry earth by a brook at 

 Lytton, B.C. {Macoun.) Greenland. {Fl. Gr.) 



(483.) B. Knowltoni, Barnes, Coult. Bot. Gaz. XVL, 44. 



Crevices in rocks. Funk Island, Newfoundland, August, 188*7. {F, 

 H. Knowlton.) 



(484.) B. micro-erythrocarpum, C. M. & Kindb. (n. sp.) 

 B. murale, Canadian Musci, No. 186. 



Nearly allied to B. erythrocarpum ; differs ~in the shorter stem ; the 

 leaves distinctly yellow-margined, laxer areolate, the costa sometimes 

 excui'rent, the capsule more ventricose, constricted below the mouth, 

 the lid longer-apiculate. 



In wet gravel, shore of Shawnigan Lake, Vancouver Island, July 1st, 

 1887. {Macoun.) 



