Habit with apothecia; Habitat: Hardwoods in mowed grass; Location: Just south of Volunteer Park, Capitol Hill area, Seattle; Substrate: Hardwood branches and trunks; Elevation: 80 meters.
Apothecia; Habitat: Hardwoods in mowed grass; Location: Just south of Volunteer Park, Capitol Hill area, Seattle; Substrate: Hardwood branches and trunks; Elevation: 80 meters.
Soredia; Habitat: Hardwoods in mowed grass; Location: Just south of Volunteer Park, Capitol Hill area, Seattle; Substrate: Hardwood branches and trunks; Elevation: 80 meters.
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.
Apothecial section; Habitat: Alpine tundra; Location: Saddle on ridge above Our Lake, 2 km N of Headquarters Creek Pass; Substrate: Crevice in limestone; Elevation: 2345 meters; Notes: Cited as L. zosterae var. zosterae by Sliwa (2007).
Exciple; Habitat: Alpine tundra; Location: Saddle on ridge above Our Lake, 2 km N of Headquarters Creek Pass; Substrate: Crevice in limestone; Elevation: 2345 meters; Notes: Cited as L. zosterae var. zosterae by Sliwa (2007).
Apothecia; Habitat: Rocky Quercus garryana savanna, basalt breccia outcrops; Location: Southeast of Bald Hill Lake, 20 km SE of Yelm, Bald Hill; Substrate: Rock, exposed; Elevation: 275 meters; Notes: Plate 140 TLC: usnic acid, zeorin, leucotylin, unknown terpenoids.
Spores; Habitat: Populus angustifolia riparian area; Location: Bank of Missouri River, near Clarkston Access, 15 km S of town of Toston; Substrate: Bark, Populus angustifolia; Elevation: 1220 meters; Notes: Lecanora wetmorei det. L. Sliwa 2006; cited as L. wetmorei by Sliwa (2007).