Lobes; Habitat: Rocky Quercus garryana savanna, basalt breccia outcrops; Location: Southeast of Bald Hill Lake, 20 km SE of Yelm, Bald Hill; Substrate: Rock, sheltered spot on exposed rock; Elevation: 275 meters.
ThallusSparse; Habitat: Open rocky ridge with adjoining forest of Pseudotsuga and Castanopsis chrysophylla, with patches of old Arctostaphylos columbiana; Location: Horse Rock Ridge ACEC, foothills of Cascade Range; Substrate: Rock, volcanic; Elevation: 760 meters.
Apothecia; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Apothecia; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Apothecial section K; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Apothecial section POL; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Apothecial section; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Hymenium; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Areoles; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Habit; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Exciple; Habitat: Rocky mountaintop ringed by conifer forest; Location: Neahkahnie Mountain, south peak; Substrate: Aspicilia on rock, basalt; Elevation: 506 meters; Notes: Parasitic on Aspicilia.
Habit; Habitat: Rocky mountaintop ringed by conifer forest; Location: Neahkahnie Mountain, south peak; Substrate: Aspicilia on rock, basalt; Elevation: 506 meters; Notes: Parasitic on Aspicilia.
Spores; Habitat: Rocky summit with sparse conifers and evergreen shrubs; Location: Small summit ca. 1 km SE of Bear Cub, Siskiyou Mountains, border with Siskiyou County; Substrate: Rock, gabbro outcrop; Elevation: 1806 meters.
Lower cortex and rhizohyphae; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Perithecia; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Hymenium; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Habit; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Habit; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Spores; Habitat: Rocky mountaintop ringed by conifer forest; Location: Neahkahnie Mountain, south peak; Substrate: Aspicilia on rock, basalt; Elevation: 506 meters; Notes: Parasitic on Aspicilia.
Habit; Habitat: Rocky mountaintop ringed by conifer forest; Location: Neahkahnie Mountain, south peak; Substrate: Aspicilia on rock, basalt; Elevation: 506 meters; Notes: Parasitic on Aspicilia.
Thallus section upper; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Perithecial section; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Spores; Habitat: Sparse Pinus albicaulis and Abies lasiocarpa with argillite, dark igneous, and marble outcrops; Location: Near camp on Ice Lake, Wallowa Mountains, Eagle Cap Wilderness; Substrate: Soil, calcareous; Elevation: 2435 meters; Notes: Catapyrenium cinereum det. Breuss 2009.
Apothecial section; Habitat: Picea sitchensis forest; Location: Forest next to "Lichen Beach" south of Seal Rock; Substrate: Rock, basalt seastacks; Elevation: 6 meters.
Exciple; Habitat: Picea sitchensis forest; Location: Forest next to "Lichen Beach" south of Seal Rock; Substrate: Rock, basalt seastacks; Elevation: 6 meters.
Apothecial section K; Habitat: Ocean side outcrops; Location: Peaty seaside ledge near Smelt Sands Beach, 1 km N of Yachats; Substrate: Twig, dead Gaultheria shallon; Elevation: 5 meters; Notes: Previous ID as Arthonia carneorufa.
Apothecial section; Habitat: Ocean side outcrops; Location: Peaty seaside ledge near Smelt Sands Beach, 1 km N of Yachats; Substrate: Twig, dead Gaultheria shallon; Elevation: 5 meters; Notes: Previous ID as Arthonia carneorufa.
Habit; Habitat: Ocean side outcrops; Location: Peaty seaside ledge near Smelt Sands Beach, 1 km N of Yachats; Substrate: Twig, dead Gaultheria shallon; Elevation: 5 meters; Notes: Previous ID as Arthonia carneorufa.
Paraphyses; Habitat: Picea sitchensis forest; Location: Forest next to "Lichen Beach" south of Seal Rock; Substrate: Rock, basalt seastacks; Elevation: 6 meters.
Habit; Habitat: Picea sitchensis forest; Location: Forest next to "Lichen Beach" south of Seal Rock; Substrate: Rock, basalt seastacks; Elevation: 6 meters.
Spores; Habitat: Picea sitchensis forest; Location: Forest next to "Lichen Beach" south of Seal Rock; Substrate: Rock, basalt seastacks; Elevation: 6 meters.