Habit; Habitat: Patches of dwarf shrub tundra on talus, steep NE slope; Location: Plot Q3-L5, SW of Copter Peak, watershed of Kugurorok River, Delong Mountains, Noatak National Preserve; Substrate: Rock; Elevation: 608 meters.
Spores; Habitat: Patches of dwarf shrub tundra on talus, steep NE slope; Location: Plot Q3-L5, SW of Copter Peak, watershed of Kugurorok River, Delong Mountains, Noatak National Preserve; Substrate: Rock; Elevation: 608 meters.
Perithecia; Habitat: Patches of dwarf shrub tundra on talus, steep NE slope; Location: Plot Q3-L5, SW of Copter Peak, watershed of Kugurorok River, Delong Mountains, Noatak National Preserve; Substrate: Rock; Elevation: 608 meters.
Apothecial section; Habitat: Dwarf shrub tundra, upper W slope near ridgetop; Location: Plot Q3-H3, SW of Copter Peak, watershed of Kugurorok River, Delong Mountains, Noatak National Preserve; Substrate: Rock, HCl+; Elevation: 729 meters.
Apothecia; Habitat: Dwarf shrub tundra, upper W slope near ridgetop; Location: Plot Q3-H3, SW of Copter Peak, watershed of Kugurorok River, Delong Mountains, Noatak National Preserve; Substrate: Rock, HCl+; Elevation: 729 meters.
Spores; Habitat: Dwarf shrub tundra, upper W slope near ridgetop; Location: Plot Q3-H3, SW of Copter Peak, watershed of Kugurorok River, Delong Mountains, Noatak National Preserve; Substrate: Rock, HCl+; Elevation: 729 meters.
Habit; Habitat: Open low and dwarf shrub (Betula) tundra, on valley bottom; Location: Plot Q3-D2, SW of Copter Peak, watershed of Kugurorok River, Delong Mountains, Noatak National Preserve; Substrate: Tundra sod; Elevation: 433 meters.