264 GEOLOGICAL SURVEY OF CANADA. 



580. P. atrovirens, Mitt. 



Catharinella atrovirens. Mitt ; Kindb., Bryol. N. Am. & Eur. 

 157. 

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

 Law.) Reported as P. e>ytJirodo7itmm, in Part VI., p. J50. 



581. P. urnigerum, Beau v. 



Polytnchum urnigetum, Linn.; Kindb., Bryol. N. Am. & Eur. 

 158. 



On earth at Baddeck, Grand Na-rows, and Louisburg, Cape 

 Breton Island, N.S., 1898; abundant on roadside ci ttings, Edmuns- 

 ton, N.B., Sept., 1899. {Macoiin) Stillwater River, Labrador, 1896. 

 {A. P. Low.) Port Etches, Alaska, Lat. 60" 30', 1892. (/. Af. 

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

 Creek Cafion, Juneau, Alaska. (^Miss G. Cooley.) 



582. P. alpinum, Roehl. 



Folytrichum 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. (J. 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. {WilLams.) 



Var. subcylindricum, Kindb. 



Koksoak River, northern Labrador, Aug. 21st, 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. 

 585. P. sexangnlare, Floerke. 



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

 Macoun) 



