1 8 The Ottawa Naturalist. [December 



XLI. HOMALIA, Brid. 



112. H. Macounii, C. M. and Kindb. 



//. trichomanoides, Lesq. and James Mosses of N. America, 245. 

 Very nearly allied to Homalia trichomanoides ; differs in the leaves being 

 longer, rather Ungulate, the lowest basal cells yellow, the penchetial 

 leaves more suddenly narrowed to the very short acumen, the segments 

 of the peristome cleft between the articulations. 



On the bases of trees on the south end of Cowley's Farm, west of 

 Hintonburg ; on limestone rocks east end of McKay's Lake ; on the 

 cliffs facing Gatineau Point, Rockclifife Park, May 7th, 1896. 



XLII. MYURELLA, Bruch and Schimp. 



113. M. julacea, Bruch and Schimp. 



On old stumps in cedar swamps. In the swamp north of the 

 Experimental Farm ; also in Dow's Swamp. 



114. M. Careyana, Sulliv. 



On ledges of limestone rocks, east of the creek in the Beaver 

 Meadow west of Hull, Que. ; crevices of wet limestone rocks at the 

 north end of Rockcliffe Park near the old mill, May 7th, 1896 ; on 

 rocks at Meeche's Lake, Sept. 23rd, 1893. 



XLIIL LESKEA, Hedw. 



115. L. polycarpa, Ehrh. 



Very abundant on the bases of trees in the inundated flats between 

 Leamy's Lake and the mouth of the Gatineau River. Nov. 9th, 1896. 



116. L. nervosa, Myrin. 



On trunks in McKay's woods ; on boulders at the east end of 

 Rockcliffe Park, near the old saw mill, May 7th, 1896 ; also at Carleton 

 Place. 



XLIV. ANOMODON, Hook, and Tayl. 



117. A. rostratus, Schimp. 



Very common on the roots of trees in swamps and on the faces of 

 perpendicular, damp rocks. Seldom fruiting. On rocks in RockclifTe 

 Park, April 22nd, 1896. 



118. A. attenuatus, Heuben. 



Quite common on the bases of trees in black ash swamps and wet 

 woods. Fruiting abundantly in the autumn. Qn trees in Rockcliffe 

 Park, April i6th, 1896. 



