Habit; Habitat: Dense thicket of Fraxinus pensylvanica and Juniperus in small ravine; Location: Ravine in badlands south of Culbertson, near County Road 152, above and south of Missouri River; Substrate: Wood, dead Juniperus; Elevation: 610 meters; Notes: L. rugosella s. l. det. Brodo 2010 from photos.
Spores; Habitat: Nearly flat with scattered young conifers (Pseudotsuga, Pinus) and dense Racomitrium mats; Location: Lahar on southeast side of Mt St Helens; Substrate: Bark, Pseudotsuga branch; Elevation: 926 meters.
Habit; Habitat: Rock outcrop area; Location: Upper Table Rock, cleft in butte, old andesite lava flow; Substrate: Crevices in talus; Elevation: 614 meters.
Habit; Habitat: Rock outcrop area; Location: Upper Table Rock, cleft in butte, old andesite lava flow; Substrate: Crevices in talus; Elevation: 614 meters.
Apothecial section POL; Habitat: Nearly flat with scattered young conifers (Pseudotsuga, Pinus) and dense Racomitrium mats; Location: Lahar on southeast side of Mt St Helens; Substrate: Bark, Pseudotsuga branch; Elevation: 926 meters.
Exciple; Habitat: Nearly flat with scattered young conifers (Pseudotsuga, Pinus) and dense Racomitrium mats; Location: Lahar on southeast side of Mt St Helens; Substrate: Bark, Pseudotsuga branch; Elevation: 926 meters.