370 GEOLOGICAL SURVEY OF CANADA. 



Pass, 49th parallel ; western summit of North Kootanie Pass ; also 

 Crow Nest Pass. (Dawson.) On grassy slopes, Bow Eiver Pass, 

 Rocky Mountains ; also Cache Creek Mountain, B.C. (Macoun.} 

 Cariboo Mountains, B.C. (Cowley.) 



(1712.) P. Sudetica, Willd. 



Bear Lake to the Arctic sea-coast. (Richardson.} Cape Lisburne, 

 Kotzebue Sound, Arctic coast and island of St. Lawrence. (Rothr. Alask.) 

 St. Paul and St. Lawrence islands, &c. (Dr. Gray.} Melville Islands. 

 (Capt. Markham) Near Fort Confidence, Lat. 67, Long. 119 ; also 

 westward of Mackenzie River, Lat. 71, Long. 126. (Dease.) Islands 

 north of Lancaster Sound and Greenland. (Hook. Arct. Pi.) 



(1713.) P. Langsdorffii, Fisch. 



Aleutian and more northern islands, Kotzebue Sound, &c. (Dr. Gray.) 

 Behring's Straits. (Menzies.) Melville Island. (Sir E. Parry.} 

 Greenland. (Hook. Arct. PI.) 



Var. lanata, Gray. 



P. Kanei, Durand in Jour. Acad. Philad. N. Ser. II., 195. 



P. arctica, R. Br. App. Parry, 280. 



P. Langsdorffii, Macoun's Cat, No. 1300. 



Same range as the type on the north-west coast; also Arctic coast 

 and islands, and high northern Rocky Mountains. (Dr. Gray.) Sum- 

 mits of Rocky Mountains, abundant. (Drummond.) On the summit 

 of Mount Selwyn, Peace River Pass. Lat. 56. (Macoun.) Il-ga-chuz 

 Mountains, B.C. (Dawson.) Cariboo Mountains, B.C. (Cowley.) 

 Bear Lake River to the Arctic Sea. (Richardson.) Islands of St. 

 George and St. Lawrence, Kotzebue Sound and Arctic coast. (Rothr. 

 Alask.) On both sides of Baffin's Bay. (Capt. Marhham.) Ransselaer 

 Harbor, Lat. 79 ; also at various places on Smith's Sound. (Dr. 

 Kane.) Lake Beechy, Back's Great Fish River. (McGill Coll. Herb.} 



(1714.) P. hirsute, Linn. 



Arctic sea-coast, and Arctic islands, frequent. (Capt. Parry.} On 

 both sides of Baffin's Bay, Melville Island, Navy Board Inlet, and 

 Elwyn Inlet. (Capt. Markham.} Back's Great Fish River. (Capt. 

 Back.) West of the Mackenzie River, Lat. 71, Long. 154. (Dease.) 

 Bast coast of Greenland and Smith's Sound. Hook. Arct. PL) 



(1715.) P. flammea, Linn. 



Labrador to the northern Rocky Mountains and northward. (Dr. 

 Gray.} Labrador. (Kolmeister.} Arctic America. (Richardson.) 



