Ascus; Habitat: Open Pinus ponderosa forest and riparian shrubs near small stream; Location: Grayback Gulch, just above campground, SW of Idaho City; Substrate: On sterile crust on Crataegus trunk; Elevation: 1220 meters; Notes: Chaenothecopsis leprosula det. Peterson 1998, Goward 1999.
Habit; Habitat: Picea forest on low bench above ocean; Location: Near Chinitna Ranger Station on north side of Chinitna Bay; Substrate: Picea; Elevation: 4 meters.
Spores; Habitat: Picea forest on low bench above ocean; Location: Near Chinitna Ranger Station on north side of Chinitna Bay; Substrate: Picea; Elevation: 4 meters.
Stalk surface; Habitat: Picea forest on low bench above ocean; Location: Near Chinitna Ranger Station on north side of Chinitna Bay; Substrate: Picea; Elevation: 4 meters.
Habit LM; Habitat: Picea forest on low bench above ocean; Location: Near Chinitna Ranger Station on north side of Chinitna Bay; Substrate: Picea; Elevation: 4 meters.
Habit; Habitat: Picea forest on low bench above ocean; Location: Near Chinitna Ranger Station on north side of Chinitna Bay; Substrate: Picea; Elevation: 4 meters.
Spores; Habitat: Picea forest on low bench above ocean; Location: Near Chinitna Ranger Station on north side of Chinitna Bay; Substrate: Picea; Elevation: 4 meters.
Capitulum Water; Habitat: Fraxinus nigra swamp with some Abies, Thuja, and Acer rubrum; Location: Lichen plot 2, Glacier Ridge trail on Muir property at north end of Highland Lake; Substrate: Lichens (Chaenotheca) on trunk, Abies balsamea; Elevation: 427 meters.
Capitulum K; Habitat: Fraxinus nigra swamp with some Abies, Thuja, and Acer rubrum; Location: Lichen plot 2, Glacier Ridge trail on Muir property at north end of Highland Lake; Substrate: Lichens (Chaenotheca) on trunk, Abies balsamea; Elevation: 427 meters.
Spores; Habitat: Fraxinus nigra swamp with some Abies, Thuja, and Acer rubrum; Location: Lichen plot 2, Glacier Ridge trail on Muir property at north end of Highland Lake; Substrate: Lichens (Chaenotheca) on trunk, Abies balsamea; Elevation: 427 meters.
