Across the sub-Arctics of Canada

by J. W. Tyrrell

West shore of Tobaunt Lake.

212. Cetraria arctica, Hook.—B.

River bank between Nicholson and Tobaunt Lakes.

213. Cetraria Islandica, Arch.—W.B.

Daly Lake. Hill at the north end of Barlow Lake.

214. Cetraria Islandica, Ach., var. Delisæi, Bor.—W.

Telzoa River, just below Daly Lake.

215. Cetraria Richardsonii, Hook.—B.

West shore of Tobaunt Lake.