Apothecia; Habitat: Steep, rocky, north slope with granitic rock, mature Pseudotsuga forest and continuous forest floor mosses; Location: Galena Gulch Recreation Area (BLM); Substrate: Rock, granite; Elevation: 1550 meters.
Hymenium; Habitat: Treeless bench with resistant volcanic spires; Location: Devils Garden on northeast side of Mount Adams; Substrate: Rock, rhyolite outcrop; Elevation: 2375 meters.
Spores; Habitat: Limestone cliffs and talus surrounded by Pseudotsuga forest; Location: Just upstream from constriction in valley and bridge over creek, Rock Creek, Big Snowy Mountains; Substrate: Soil and moss over HCl+ rock; Elevation: 1585 meters.
Spores; Habitat: Open Pseudotsuga menziesii - Pinus flexilis and outcrops; Location: 9 km west of Bozeman Pass on I-90, 1 km east of Trail Creek Road exit, north side of Interstate; Substrate: Rock; Elevation: 1590 meters.
Habit; Habitat: Artemisia tridentata steppe, with calcareous sandstone outcrops and silty soil; Location: Just north of I-80, 31 km W of Wamsutter; Substrate: Rock, calcareous sandstone; Elevation: 2104 meters.
Apothecial section IKI; Habitat: Wet alpine tundra; Location: Near lip of Lunch Creek Cirque, transects of study with P. Lesica, Glacier National Park; Substrate: Rock; Elevation: 2165 meters.
Apothecial section POL; Habitat: Wet alpine tundra; Location: Near lip of Lunch Creek Cirque, transects of study with P. Lesica, Glacier National Park; Substrate: Rock; Elevation: 2165 meters.
Areoles; Habitat: Artemisia tridentata steppe, with calcareous sandstone outcrops and silty soil; Location: Just north of I-80, 31 km W of Wamsutter; Substrate: Rock, calcareous sandstone; Elevation: 2104 meters.