2 GEOLOGICAL SURVEY OF CANADA. 



2. RICCIOCARPUS, Corda. 



7. R. natans, (LINN.) CORDA, 



In a stagnant pool near Mont rose 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 

 I3th, 1901 ; in pools at Port Heney, Eraser River, B.C. ; common 

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

 (Macoun.) 



Var. 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 

 1 7th, 1893. {Macoun.} 



4. PELTOLEPIS, Lindb. 



9. P. grand! S, LINDB. 



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



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 I9th, 1891. (Macoun.) 

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

 Scoresby Sound, Lat. 70 15', East Greenland. (C. Jamen.) 



