26 The Ottawa Naturalist. [May 



XX. BLASIA, Micheli, 



259. B. pusilla, (Linn.) 



On earth subject to inundation in a gully at Leamy's Lake, Hull, 

 Que., Sept. 24th, 1889 ; on wet clay banks, Meeche's Lake, north of 

 Chelsea, Que., Sept. 23rd 1893 ; also on clay banks at the confluence 

 of the Leivre River with the O.tawa River near Buckingham, Que., 

 Sept. 26th, 1892. 



XXL PELLIA, Raddi. 



260. P. epiphylla, Corda. 



On earth subject to inundation in a gully at Leamy's Lake, Hull, 

 Que., Sept. 24th, 1889. 



XXH. ANEURA. Dumortier. 



261. A. latifrons, (Lindb.) Dumort. 



On old logs in the swamp, Glebe property, Bank St., Ottawa, 

 April 27th, 1896 ; on old logs, Beechwood Cemetery, April 23rd, 1892. 



262. A. palmata (Hedw.) 



On old logs and stumps in Dow's Swamp, Oct. 6th. 1885 ; also on 

 logs in McKay's Woods, Oct. 17th, 1890. 



263. A. sessilis, (Sprengel.) Dumort. 



On old logs in a swamp about a mile south-east of Carleton Place ; 

 in fine fruit, May 30th, 1884. 



264 A. pinguis, (Linn.) Dumort, 



Amongst peat moss in the Mer Bleue, near Eastman's Springs, 

 June 15th, 1892. 



XXHL METZGERIA, Raddi. 

 265. M. myriopoda, Lindb. 



On damp rocks near Ironsides, five miles north of Hull, Que., 

 Oct. 2ist, 1884- 



266 M. conjugata, Lindb. 



On stones in McKay's Woods near the Lake, Oct. 9th, 1884. 



XXXIV. ANTHOCEROS, Micheli. 



267. A. Macounii, Howe (N. So.) Torr. Bull. Vol. xxv, page 19 



(1898). 



Thallus forming small dark green rosettes, 4-10 mm., in diameter, 

 strongly undulate-crfsped, subradiately inciso-laciniate or somewhat 

 broadly lobed, rugose, pitted, sometimes slightly lamellate ecostate 6-8 



