Apothecial section; Habitat: Old-growth Pseudotsuga, Tsuga heterophylla, and Arbutus menziesii; Location: Proposed timber sale on Cobble Knob, 15 km NE of Ideyld Park, Rock Creek drainage; Substrate: Bark, Acer circinatum; Elevation: 650 meters; Notes: 'Lecidea" aff. betulicola det. Printzen 1998; Collected by: Abbey Rosso.
Habit; Habitat: Old-growth Pseudotsuga, Tsuga heterophylla, and Arbutus menziesii; Location: Proposed timber sale on Cobble Knob, 15 km NE of Ideyld Park, Rock Creek drainage; Substrate: Bark, Acer circinatum; Elevation: 650 meters; Notes: 'Lecidea" aff. betulicola det. Printzen 1998; Collected by: Abbey Rosso.
Hymenium; Habitat: Old-growth Pseudotsuga, Tsuga heterophylla, and Arbutus menziesii; Location: Proposed timber sale on Cobble Knob, 15 km NE of Ideyld Park, Rock Creek drainage; Substrate: Bark, Acer circinatum; Elevation: 650 meters; Notes: 'Lecidea" aff. betulicola det. Printzen 1998; Collected by: Abbey Rosso.
Spores; Habitat: Old-growth Pseudotsuga, Tsuga heterophylla, and Arbutus menziesii; Location: Proposed timber sale on Cobble Knob, 15 km NE of Ideyld Park, Rock Creek drainage; Substrate: Bark, Acer circinatum; Elevation: 650 meters; Notes: 'Lecidea" aff. betulicola det. Printzen 1998; Collected by: Abbey Rosso.
Hymenium; Habitat: Sandstone cliffs by ocean; Location: Trail from Cape Arago to Sunset Bay, near Shore Acres State Park, 13 km SW of Coos Bay; Substrate: Bark, conifer; Elevation: 5 meters; Notes: "probably Helocarpon lesdainii" T. Spribille 2017; Collected by: Elisabeth Lay.
Habit; Habitat: Sandstone cliffs by ocean; Location: Trail from Cape Arago to Sunset Bay, near Shore Acres State Park, 13 km SW of Coos Bay; Substrate: Bark, conifer; Elevation: 5 meters; Notes: "probably Helocarpon lesdainii" T. Spribille 2017; Collected by: Elisabeth Lay.
Spores; Habitat: Sandstone cliffs by ocean; Location: Trail from Cape Arago to Sunset Bay, near Shore Acres State Park, 13 km SW of Coos Bay; Substrate: Bark, conifer; Elevation: 5 meters; Notes: "probably Helocarpon lesdainii" T. Spribille 2017; Collected by: Elisabeth Lay.
Apothecial section K; Habitat: Pseudotsuga forest; Location: East-facing slope above south end of Wallowa Lake; Substrate: Wood, old fire scar on Pinus ponderosa; Elevation: 1465 meters; Notes: Previous ID as Micarea sp. 5.
Apothecial section; Habitat: Pseudotsuga forest; Location: East-facing slope above south end of Wallowa Lake; Substrate: Wood, old fire scar on Pinus ponderosa; Elevation: 1465 meters; Notes: Previous ID as Micarea sp. 5.
Habit; Habitat: Pseudotsuga forest; Location: East-facing slope above south end of Wallowa Lake; Substrate: Wood, old fire scar on Pinus ponderosa; Elevation: 1465 meters; Notes: Previous ID as Micarea sp. 5.
Apothecial section POL; Habitat: Pseudotsuga forest; Location: East-facing slope above south end of Wallowa Lake; Substrate: Wood, old fire scar on Pinus ponderosa; Elevation: 1465 meters; Notes: Previous ID as Micarea sp. 5.