6 The Ottawa Naturalist. [October 



On earth and logs in damper woods than the preceding species. 

 Damp and wet logs in the swamp north of Beechwood Cemetery ; on 

 rocks Meeche's Lake, near Chelsea, Que. Sept. 23rd, 1893. 



27. D. fuscescens, Turn. 



On old logs in Dow's Swamp ; at Chelsea and Kingsmere, Que. 

 Fruiting on old logs near Leamy's Lake, Hull, Que. Sept. 6th, 1889. 



28. D. Bonjeani, DeNot. 



On earth in Dow's Swamp ; in wet woods along the borders ot the 

 Mer Bleue. Aug. 26th, 1889. Barren. 



29. D. undulatum, Turn. 



Common in cool damp woods on earth. Stewart's Bush, Dow's 

 Swamp, Mer Bleue, and McKay's Woods ;on the cliffs, Rockcliffe Park, 

 April 22nd, 1896. Fruiting in summer. 



30. D. spurium, Hedw. 



On Laurentian rocks on Gilmour's Island, Chelsea, Que. May 

 22nd, 1892. Barren. 



IX. FISSIDENS, Hedw. 



31. F. bryoides, Hedw. 



On earth in woods between St. Patrick's Bridge and Beechwood 

 Cemetery, east of the road ; on earth in woods Leamy's Lake, Hull, Que. 

 Oct. i6th, 1889. Fruiting. 



32. F. minutulus, SuUiv. 



On stones in the channel of the small brook entering McKay's 

 Lake near Beechwood Cemetery, Oct. 12th, 1884. Fruiting. 



33. F. pusillus, Wils. 



Abundant on damp, flat, limestone rocks in McKay's Woods, 

 south-west of the lake. Oct. 12th, 1884. Fruiting. 



34. F. osmundoides, Hedw. 



On earth on turned-up trees in Dow's Swamp ; on roots of trees in 

 woods at Leamy's Lake, Hull, Que. ; on roots of trees in old woods at 

 Carleton Place. May 31st, 1884. 



35. F. decipiens, DeNot. 



Very abundant on turned-up roots and old stumps in Dow's 

 Swamp ; on earth in woods at Leamy's Lake, Hull, Que. ; also in 

 McKay's Bush near the lake ; collected on damp rocks, Rockcliffe 

 Park, April 22nd, 1896. 



