CATALOGUE OF CANADIAN PLANTS. 205 



Breton Island, N.S. ; on earth, Sable Island, N.S., July, 1899 ; 

 Ciche Lake, Algonquin Park, Ont., June, 1900 ; in woods Jordan 

 Station, Lincoln Co., Ont. ; woods, Queenston Heights, Ont.; on 

 Pelee Point and Beach Ridge, Leamington, Essex Co., Ont., igoi. 

 {Macoun.) 



27. CERATODON, Brid. 



138. c. purpureus, Brid. 



On earth in woods and by roadsides, Cape Breton Island, N.S., 

 July, 1898; on earth. Sable Island, N.S., July, 1899; quite common 

 on the eastern slope of the Rocky Mountains, 1897. {Macoun!) 

 Fort Chimo, Labrador, Aug., 1896. {A. P. Low) On earth at Ed- 

 monton, Ont., May, 1892. {Jas. White)) On earth, Baffin Land, 

 north shore of Hudson Strait, July, 1897. {Dr. R. Bell.) Juneau, 

 also at Salmon Creek and Gold Creek Canon near Juneau, Alaska ; 

 and at Nanaimo, Vancouver Island. {Miss G. Cooley) Common 

 on rock at Lake Lindeman, Yukon, 1899. {Williams) 



98V. C. Columbise, Kindb., Revue Bryol., 1896. 



Leaves narrowly ovate-lanceolate subulate-acuminate, reflexed 

 below the somewhat long ; errulate acumen ; costa generally 

 excurrent. Inner perichetial leaves, one or two, with a some- 

 what long-linear or lingulate acumen. Capsule curved when 

 dry, teeth with numerous articulations, broadly margined ; lid 

 short-conic obtuse or sub-convex ; predicel red. Outer peri- 

 gonial leaves with long-excurrent costa. Monoecious. 



On earth at Kicking Horse Lake, Rocky Mountains, July, 1885 ; 

 in woods at Revelstoke, B.C., 1889. {Macoun.) On earth, Chilli- 

 wack River, B.C., 1901. (/. M. Macoun) 



139. C. conicus, Hampe. 



This species includes C. minor., Austin, which was founded on 

 specimens collected by the writer in 1875. See Cat. Can. Musci, 

 Pt.VL,39. 



28. TRICHODON, Schimp. 



141. T. cylindricus, Schimp. 



On wet rocks, Half Way House, Cape Breton Island, N.S., 

 August 5th, 1898. {Macoun) 



