516 GEOLOGICAL SURVEY OF CANADA. 



166. 'SIBBALDIA. 



Page 135. 



(618.) S> procumbens, Linn. Cape Chudleigh, entrance to 

 Hudson Strait. (H. Bell.) Table Top Mountain, Gasp6. (Porter.) 

 On elevations over 5,000 feet, through the Rocky Mountains, Lat. 51°. 

 (Macoun.) Western summit of North Kootanie Pass, Eocky Moun- 

 tains, Tsi-tsutl Mountains, B.C. (Dawson.) 



166. CHAM/ERHODOS. 



(619.) C. erecta, Bunge. On dry gi-avelly slopes at Morley, and 

 westward in the Bow Eiver valley to Kananaskis station in the 

 Eocky Mountains. (Macoun.) 



167. FRACARIA. 



(622.) F. ChilensiS, Duchesne. Open woods near Victoria, 

 Vancouver Island. (Fletcher.) Bartlett Bay, Alaska. (Meehan.) 



168. POTENTILLA. 



Page 136. 



(623.) P. arguta, Pursh. Watsheeshoo Bay, Eiver St. Lawrence. 



(St. Cyr.) 



(624.) P. glandulosa, Lindl. Thickets at Spence's Bridge, B.C.- 

 (Fletcher.) 



(625.) P. Norvegica, Linn. Kain, coast of Labrador. (B.Bell.) 

 Quite smooth and distinct from the ordinary form. Very likely the 

 P. Lahradorica of Lehmann. 



Var. hirsuta, Torr. & Gray. At Tadoussac, Q. {Sir Wm. Meddly- 

 cott, fide St. Cyr.) 



(626.) P. rivalis, Nutt. Var. millegrana, Watson. Dry beds 

 of spring torrents from Morley westward in the Bow Eiver valley to 

 Silver City in the Eocky Mountains. (Macoun.) 



(627.) P. supina, Linn. Shore of Lake Ontario at Four Mile 

 Creek, near the mouth of the Niagara Eiver. (David F. Day.) Mus- 

 keg Island, Lake Winnipeg. (J. M. Macoun.) 



(628.) P. Pennsylvanica, Linn. Mingan Harbor, Eiver St. 

 Lawrence. (St. Cyr.) Not uncommon around the South-west Point 



