262 GEOLOGICAL SURVEY OP CANADA. 



Mountain. (J. M. Macoun C.P.R Coll.) Fossil Coulee, Milk Eiver 

 Ridge and in the South Kootanie Pass, 49th parallel. (Dawson.) 

 Vicinity of Spence's Bridge on the Thompson Eiver, B.C. (Macoun 

 & Hill] Fort Selkirk, Youcon Eiver, Lat. 62 45'. (Schwatka.) 

 Crow Nest Pass, Eocky Mountains. (Dawson.) Top of Stuart Lake 

 Mountain, B.C. (Macoun.) Melville Island. (Gapt. Marleham.) Back's 

 Eiver and Gulf of Boothia. (Back.) Between the Coppermine Eiver 

 and Cape Turn-again, Lat. 67 54', Long. 115 31' west. Vicinity of 

 Fort Confidence, Lat. 66. (Dease.) Upernavik, Lat. 73. (Dr. Kane.) 

 Greenland. (Hook. Arct. PI.) The mountain specimens referred 

 here are very woolly in every part and are altogether unlike the 

 alpina of the plains, being covered with white wool, instead of a 

 yellowish crisped or glandular pubescens which is found on all speci- 

 men of our prairie alpina. 



(1223.) A. obtusifolia, Less. 



Shumagin Islands. (Harrington.) Ounalashka. (Rothr. Alask.) 



(1224.) A. Unalaschkensis, Less. 



Aleutian Islands, and Behrings Island. (Gray.) Ounalashka. 

 (Rothr. Alask.) 



(1225.) A. Sachalinensis, Gray. 

 On the Island of Sachalin off the coast of Alaska. (Gray.) 



316. CROCIDIUM, Hook. 



(1226.) C. multicaule, Hook. 



On grassy places around Victoria, Vancouver Island. (Macoun & 

 Dawson.) 



317. ERECHTITES, Raf. (FIRE-WEED.) 



(1227.) E. hieracifolia, Eaf. Fire-weed. 



Senecio hieracifolius, Linn. Hook. Fl. II., 332. 



Moist places in recently burned clearings. Very common through- 

 out Newfoundland and Canada, and extending west to the Saskatchewan. 



318. SENECIO, Linn. (GROUNDSEL.) 



(1228.) S. VlllgariS, Linn. Common Groundsel. 

 Waste and cultivated grounds, especially gardens. Very common 



