2 GEOLOGICAL SURVEY OF CANADA. 



2. RICCIOCARPUS, Corda. 

 '?• R. natans, (Linn.) Corda. 



In a stagnant pool near Montrose round-house, Ont., July, 

 1897. {R. Cameron.) In a pond near London, Ont. (/. Dearness.) 

 In stagnant pools east of Beechwood, Ottawa, Ont.; also in pools at 

 Belleville, Hastings Co., Ont. ; in pools at Niagara Falls, May 

 13th, 1901 ; in pools atPortHeney, Fraser River, B.C. ; common 

 in a pool at Lost Lake, Cedar Hill, Victoria, Vancouver Island. 

 {Macoun) 



Van terrestris. (Scarcely distinct.) 



On earth along the Ottawa and Lievre rivers at their confluence 

 near Buckingham, Que., 20 miles below Ottawa, Ont., Sept. i8th, 

 1892. {Macoun.) 



Order II. MARCHANTIACEyE, Liverworts. 



3. TARGIONIA, Linn. 



8. T. hypophylla, Linn. 



Under sloping rocks, Pier's farm, and on damp rocks, Parson's 

 Mountain, near Victoria, Vancouver Island, B.C., May 9th and 

 17th, 1893. {Macoun.) 



4. PELTOLEPIS, Lindb. 



9. P. grandis, Lindb. 



Scoresby Sound, East Greenland, Lat. 70° 15'. {C. Ja7uen.) 



5. SAUTERIA, Nees. 



10. S. alpina, (Nees & Bischoff) Nees. 



Collected at Behring Strait by the North Pacific Expedition 

 under Commander Rodgers. {Austin.) On earth under rocks, 

 Sulphur Mountain, Banff, July i6th, 1891, and under rocks at 

 Lake Louise, Rocky Mountains, August 19th, 1891. {Macoun.) 

 St. Paul Island, Pribyloff Group, Behring Sea, 1897. {Howe.) 

 Scoresby Sound, Lat. 70° 15', East Greenland. {C. Jansen.) 



