6 Canadian Recwd of Science. 



Strait. {Dr. K Bell.) Kef erred to A. verna by Prof. 

 Macouii. Common on mountains throughout British 

 Columbia. 



According to Dr. Eobinson A. arctica, Stev., is not 

 found in British America. 



Aeenaria stricta, Fenzl. 



A. Michauxii, Hook., Macoun, Cat. Can. Plants., VoL L, 

 pp. 72 and 496. 



Dr. Eobinson makes Minnesota the western limit of 

 this species. It is not uncommon in the Kocky Mts. 

 near the line of the Canadian Pacific Kailway, our speci- 

 mens being from several stations in and near the National 

 Park at Banff. 



Sagina occidentalis, Wats. 



Gordon Head and Cedar Hill, Vancouver Island. {John 

 Macoun.) 



Sagina Linn^a, Presl. 



Mount Aylmer, Rocky Mts., alt. 8,300 ft. ; Kicking 

 Horse Lake, Rocky Mts., alt. 8,000 ft. ; Roger's Pass, 

 B.C. ; between Sproat and Nelson, B.C. ; Burrard Inlet, 

 B.C. ; Nanaimo, Vancouver Island. Herb No. 19. {John 

 Macoibn.) Summit of South Kootanie Pass, Rocky Mts. ; 

 Queen Charlotte Islands. {Dr. G. M. Dawson.) Mountains 

 north of Griffin Lake, B.C. ; Mount Queest, Shuswap 

 Lake, B.C. {Jas. M. Macoun.) 



S. CRASSiCAULis, Wats. 



Gordon Head, Esquimault, and Goldstream, near Victoria, 

 Vancouver Island ; Coniox and Nanaimo, Vancouver 

 Island. {John Macoun.) 



Note. — The references under these three species are in 

 part in addition to those given by Prof. Macpun under 

 S. occidentalis and S. Linncca, Cat. Can. Plants, Vol. L, 



