CATALOGUE OF CANADIAN PLANTS. T),') 



Alpine rivulclH {unong the Eocky Mountains, Lat. 52°-57°. (Dnim- 

 iiioiul). 



(Jj.) Var. glabella, Watson's Index. 



B. glahellcf, Richards. Hook. Fl. I., G5. Torr. & Gray, Fl. T., 111. 

 Platyjirtalurajmrpurascens, R.Br. Hook. Fl. I., 66. Torr. & Gray, Fl. I., 111. 

 P. duhrnm, R. Br. ' Hook. Fl. I., 66. Torr. &. Gray, Fl. I., Ill; 

 B. arctica, Hook, in Parry's Second Voy., 387. 



Arctic America ; on the Copper Mountains, and princij^ally on the 

 shores of the sea between the Mackenzie and Coppermine Rivers. 

 {Richardson.) Arctic shores and islands of America. (Boss.) Melville 

 Island. (Sahine.) Greenland. (Hook. Arct. Pi.) 



(193.) B. Eschscholtziana, Benth. & Hook. 



Orcas involucrata, Cham. Hook. Fl. I., 67. 



Apliragmus EscltscltoUzianus, Audrz. Torr. & Gray, Fl. I., 112. 



Among loose stones, on the high alpine mountains of the island of 

 Ounalashka. (Chamisso.) -. Will possibly be found in northern British 

 Columbia. 



(194.) B. pilosa, Hook. Fl. I., 65. Torr. & Gray, Fl. I., 111. 



Found only on the shores of the Arctic Sea, at the mouth of the 

 Mackenzie Eiver, Lat. *70°. {Richardson.) 



58. EUTREMA, R. Br. 



(195.) E. Edwardsli, R. Br. Hook. Fl. I., (17. Torr. & Gray, Fl. 

 I., 112. 



Braha (f) Ixvigata, Cham. & Schlcht. Hook. Fl. I., 54. Torr. & Gray, 

 Fl. I., 10(), 



Arctic sea shore and islands ; coast eastward of the Coppermine 

 River. (Richardson, Back.) (xreat Fish River. (Back.) Island of 



St. Lawrence. (Roihr. Alash.) Greenland. (Hook. Arct. PI.) 



59. SUBULARIA, Linn. (AWL-WORT.) 



(190.) S. aquatica, Linn. (Iray, Manual, 73. 



Found in about 3 feet of water, on sandy bottom in Vermilion Bay, 

 on Ragle Lake, C. P. R., Dawson Route. Abundant, both in flower and 

 fruit, Septr, 13, 1882. (Fletcher.) 



