490 GEOLOGICAL SUKVET OF CANADA. 



54. VESICARIA. 



Page 54. 



(181.) 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 Eiver, near the sea, Anticosti. (Macoun.) 



55. PHYSARIA. 



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

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

 Eocky Mountains at Kananaskis station. (^Macoun.) 



57. BRAYA. 



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

 Index. Nottingham Island, western end of Hudson Strait. (JR. Bell.') 



58. EUTREMA. 



Page 55. 



(195.) E. Edwards!!, E. 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. calyclna, C. A. Meyer. In profusion, on the summit 

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

 {Macoun.) Eastern summit of the North Kootanie Pass, Eocky Moun- 

 tains. (Dawson.) 



63. LEPIDIUM. 



Page 57. 



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

 N.S., 188.3. (Macoun.) 



(2040 L. CAMPESTRE, Linn. On the wharf at Sydney, Cape Breton, 

 1883. (^Macoun.) 



