370 GEOLOGICAL SCTRVET OP CANADA. 



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

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

 Eocky Mountains ; also CSche 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. (Eothr. Alash.) 

 St. Paul and St. Lawrence islands, &c. {Br. Gray.) Melville Islands. 

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

 westward of Mackenzie Eiver, Lat. 71°, Long. 126°. (Bease.) Islands 

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



(1713.) P. Langsdorffli, 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 Eocky Mountains. {Br. Gray.) Sum- 

 mits of Eocky Mountains, abundant. {Brummond.) On the summit 

 of Mount Selwyn, Peace Eiver "Pass. Lat. 56°. {Macovn.) Il-ga-chuz 

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

 Bear Lake Eiver 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. Markham.) Eansselaer 

 Harbor, Lat. 79° ; also at various places on Smith's Sound. {Br. 

 Kane.) Lake Beechy, Back's Great Fish Eiver. {McGili Coll. Herb.) 



(1714.) P. hirsuta, Linn. 



Arctic sea-coast, and Ai-ctic islands, frequent. {Capt. Parry.) On 

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

 Blwyn Inlet. {Capt. Markham.) Back's Great Fish Eiver. {Capt. 

 Back.) West of the Mackenzie Eiver, Lat. 71°, Long. 154°. {Bease.) 

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



(1715.) P. flammea, Linn. 



Labrador to the northern Eocky Mountains and northward. {Br. 

 Gray.) Labrador. {Kolmeister.) Arctic America. {Richardson.) 



