Protoblastonia cinnabarina (Sommerf.) Ras.

British Columbia: Liard river basin (northern rocky mountains) fairy lake. Elev. 1495 m
57 20 N, 123 56 W
At base of abies lasiocarpa in subalpine forest. Contains (thallus and apothecia): atranorin, fumarprotocetraric acid and pigment; (sorediate thallus alone): fumarprotocetraric acid. =lecidea cinnabarina sommerf.

I. M. Brodo s.n., july 28, 1977
With P. Hamilton
UBC