88. 
89. 
90. 
91. 
92. 
93. 
94. 
95. 
96. 
98. 
APPENDIX. 259 
Petasites sagittata, Gray.—B. 
Limestone Island, Nicholson Lake. Ashe Inlet, Hudson 
Strait. 
Arnica alpina, Olin.—B. W. 
North shore of Lake Athabasca. Esker, near Narrows of Daly 
Lake. West shore of Tobaunt Lake. Loudon Rapids, 
above the Forks of Telzoa River. Fort Churchill. Ashe 
Inlet. 
Senecio palustris, Hook., var. congesta, Hook. —B. 
West shore of Tobaunt Lake. Fort Churchill. Ashe Inlet. 
Senecio aureus, L., var. borealis, Tor. and Gr.—B. 
Limestone Island in Nicholson Lake. 
Senecio aureus, L., var. balsamite, Tor. and Gr.—W. 
Fort Churchill. 
Saussurea alpina, Hook.—B. ° 
North end of Wharton Lake. 
Taraxacum officinale, Weber, var. alpinwm, Koch. —B. 
Loudon Rapids, above the Forks of Telzoa River. Mouth of 
Chesterfield Inlet. Fort Churchill. 
XVIII. CAMPANULACE. 
Campanula uniflora, L.—B. 
Loudon Rapids, above the Forks of Telzoa River. 
XIX. VACCINIACEE. 
Vaccinium Canadense. Kalm.— W. 
South end of Daly Lake. 
. Vaccinium uliginosum, L.— W.B. 
North shore of Lake Athabasca. Telzoa River, just below 
Daly Lake. Carey Lake. Tobaunt Lake. Loudon Rapids, 
above Forks of Telzoa River. Fort Churchill. 
Vaccinium Vitis-Idea, L.—W.B. 
North shore of Lake Athabasca. Daly Lake. Tobaunt 
Lake. Loudon Rapids, above the Forks of Telzoa River. 
Fort Churchill. ; 
While both this and the preceding species extend for a con- 
siderable distance into the Barren Lands, the bushes are 
small and bear very little fruit. 
