Pores; Habitat: Granitic north-facing talus slope, partially forested; Location: 1.1 miles west of Silver Plume on Interstate 70 frontage road; Substrate: Moss over rock, crevices in talus; Elevation: 2863 meters.
Apothecial section; Habitat: Calcareous rocky woodland with Pinus flexilis, Cercocarpus; Location: Lewis and Clark Cavern State Park, SW of Visitor Center, NW slope; Substrate: Wood, old conifer stump; Elevation: 1550 meters; Notes: Lecanora subintricata det. Printzen 2006.
Spores; Habitat: Calcareous rocky woodland with Pinus flexilis, Cercocarpus; Location: Lewis and Clark Cavern State Park, SW of Visitor Center, NW slope; Substrate: Wood, old conifer stump; Elevation: 1550 meters; Notes: Lecanora subintricata det. Printzen 2006.
Apothecia; Location: North Fork Flathead River, near mouth of Big Creek, near Glacier National Park; Substrate: Rotten stump; Elevation: 1035 meters; Notes: Lecanora subintricata det. Printzen 2006.
Apothecial section; Habitat: Wooden steps on back porch of cabin; Location: Yellow Bay Point into Flathead Lake, University of Montana Biological Station, T24N R19W S4; Substrate: Wood; Elevation: 890 meters; Notes: Lecanora polytropa det. Printzen 2006.