264 GEOLOGICAL SURVEY OF CANADA. 



580. P. atrovirens, MITT. 



CatharinelLi atrovirens, MITT ; Kindb., Bryoi. N. Am. & Eur. 



157- 



On earth in Stanley Park, Vancouver City, B.C., 1893. (Macoun) 

 Law.) Reported as P. e-ythrodontium, in Part VI., p. 150. 



581. P. urnigerum, BEAUV. 



Polyt ichum u; nige, um, LINN.; Kindb., Bryol. N. Am. & Eur. 



158. 



On earth at Baddeck, Grand NaTows, and Louisburg, Cape 

 Breton Island, N.S., 1898; abundant on roadside cuttings, Edmjuns- 

 ton, N.B., Sept., 1899. (Macoun.) Stillwater River, Labrador, 1896. 

 (A. P. Low.) Port Etches, Alaska, Lat. 6o'3O / , 1892. (/. M. 

 Macoun) Juneau, alt. 3,000 feet ; also at Salmon Creek and Gold 

 Creek Canon, Juneau, Alaska. (Miss G. Cooley) 



582. P. alpinum, ROEHL. 



Polytrichum alpinum, L.; Kindb., Bryol. N. Am. & Eur., 160. 



Not rare at Baddeck, Louisburg and Margaree, Cape Breton 

 Island, N.S., 1898 ; crevices of rocks at Meech's Lake, Que., and 

 Hogsback, near Ottawa, Ont, 1897. (Macoun) Port Etches, 

 Alaska, Lat. 60 30', 1892. ( /. M. Macoun) Juneau, 3000 feet 

 alt. ; also at Salmon Creek and Sheep Creek, near Juneau, 

 Alaska. (Miss G. Cooley.} Sheep Camp, Dyea Creek, Alaska ; 

 and Lindeman, Yukon. (Will.ams.) 



Var. subcylindricum, KINDB. 



Koksoak River, northern Labrador, Aug. 2 1st, 1896. (A. P. 

 Low.) 



583. P. Macounii, KINDB. 



Polytrichum Macounii, Kindb., Bryol. N. Am. & Eur. 159. 



On rocks at the mouth of the Skeena River, B.C., May, 1892 ; 

 mountains at Chilliwack Lake, B.C. (/. M. Macoun) 



87. POLYTRICHUM, Linn. 

 685. P. sexangulare, FLOERKE. 



On the mountains above Chilliwack Lake, B.C., 1901. (J.M. 

 Macoun) 



