Upper perithecial wall; Habitat: Steep, non-eutrophicated sandstone rock outcrops by ocean; Location: Footsteps Rock, cliffs on Pacific Ocean, 18 km S SE of Crescent City; Substrate: Rock, sandstone; Elevation: 10 meters.
Perithecial section; Habitat: Steep, non-eutrophicated sandstone rock outcrops by ocean; Location: Footsteps Rock, cliffs on Pacific Ocean, 18 km S SE of Crescent City; Substrate: Rock, sandstone; Elevation: 10 meters.
IKIperi section; Habitat: Steep, non-eutrophicated sandstone rock outcrops by ocean; Location: Footsteps Rock, cliffs on Pacific Ocean, 18 km S SE of Crescent City; Substrate: Rock, sandstone; Elevation: 10 meters.
Habit; Habitat: Steep, non-eutrophicated sandstone rock outcrops by ocean; Location: Footsteps Rock, cliffs on Pacific Ocean, 18 km S SE of Crescent City; Substrate: Rock, sandstone; Elevation: 10 meters.
Spores; Habitat: Steep, non-eutrophicated sandstone rock outcrops by ocean; Location: Footsteps Rock, cliffs on Pacific Ocean, 18 km S SE of Crescent City; Substrate: Rock, sandstone; Elevation: 10 meters.
Perithecia; Habitat: Steep, non-eutrophicated sandstone rock outcrops by ocean; Location: Footsteps Rock, cliffs on Pacific Ocean, 18 km S SE of Crescent City; Substrate: Rock, sandstone; Elevation: 10 meters.
Apothecia C reaction; Habitat: Cliffs and forests (Pseudotsuga - Quercus - Arbutus); Location: Steep slopes above Hwy 199 and Middle Fork Smith River, Smith River Recreation Area; Substrate: Wood, Arctostaphylos; Elevation: 375 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.
