490 GEOLOGICAL SURVEY OP CANADA. 



54. VESICARIA. 



Page 54. 



(187.) V. Ludoviciana, DC. Abundant around Old Wives' 

 Lakes and in Cypress Hills, N.W.T., 1884. (J. M. Macoun.) 



(188.) V. arctica, Eichards. Very common in the valley of 

 Jupiter River, near the sea, Anticosti. (Macoun.) 



55. PHYSARIA. 



(190.) P. didymocarpa, Gray. Very fine on the gravelly banks 

 of the Bow River at Morley mission ; also on gravel slopes of the 

 Rocky Mountains at Kananaskis station. (Macoun.) 



57. BRAYA. 



(192.) B. alpina, Sternb. & Hoppe. Var. glabelia, Watson's 

 Index. Nottingham Island, western end of Hudson Strait. (.R. Bell.} 



58. EUTREMA. 



Page 55. 



(195.) E. Edwardsii, R. Br. Cape Prince of Wales, Upper 

 Savage Islands, Digges and Nottingham Islands and Eskimo village, 

 of Hyla, Hudson Strait. (R. Bell.} 



62. SMELOWSKIA. 



Page 56. 



(201.) S. calycina, C. A. Meyer. In profusion, on the summit 

 of the mountain north of Canmore station, Rocky Mountains, 1885. 

 (Macoun.") Eastern summit of the North Kootanie Pass, Rocky Moun- 

 tains. (Dawson.~) 



63. LEPIDIUM. 



Page 57. 



(203.) L. RUDERALE, Linn. Abundant on ballast heaps at Pictou, 

 N.S., 1883. (Macoun.) 



(204.) L. CAMPESTRE, Linn. On the wharf at Sydney, Cape Breton, 

 1883. (Macoun.} 



