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On moist, shaded soil under overhanging boulder in desert canyon along Coyote Canyon, Granite Mountains north of Hwy. 40 and east of Needles.

Kohana-Waiana Uka Divide, Oahu

On moist, diffusely lit thin soil over rock outcrop in open grassland in Cherry Canyon above major boat anchorage on Santa Rosa Island, Channel Islands National Park.

On moderate slopes of the Quebrada Verde in Corkillera de Tilarán along Highway 142 about 15 miles north of San Ramon in San Ramon Canton, Angeles District.

On moderate slopes of the Quebrada Verde in Cordillera de Tilarán along Highway 142 about 15 miles north of San Ramon in San Ramon, Angeles District.

Adjacent to pastured lands on moderate slopes of the watershed of the Quebrada Verde in the Cordillera de Tilarán along Highway 142 about 15 km north of San Ramon in San Ramon Canton, Angeles District.

On moderate slopes of the Quebrada Verde in Cordillera de Tilarán along Highway 142 about 15 miles north of San Ramon in San Ramon Canton, Angeles District.

On moderate slopes of the Quebrada Verde in the Cordillera de Tilarán in Nectandra Gardens along Highway 142 about 15 km north of San Ramon in San Ramon Canton, Angeles District.

On moist, diffusely lit outcrop in steep temporary seepage on steep north-facing slope above grassy meadow, Round Meadow, about 3 miles southeast of Sayles Canyon Trailhead, El Dorado Natl. Forest,

On moist, diffusely lit bark of Pseudotsuga in Pseudotsuga forest along Rattlesnake Creek at Hell Gate Campground about 1 mile east of Forest Glen.

On moist, rather shaded bark of Abies in forest of Abies concolor and Calocedrus decurrens along Providence Creek Forest Service Road 7 in Blue Canyon,

On moist, rather shaded ceiling of overhang on north-facing lava cliff in open Juniperus forest on lava rim rock at Page Creek Campground, Malheur National Wildlife Refuge.

On fairly dry, diffusely lit boulder along stream in Juniperus and Artemisia woodland along Turner Creek near junction with Pit River about 4.5 miles west of Canby Bridge on Bushey Road west of Canby,

On moist to submerged sunny rock at head of brook in mixed conifer forest with scattered sedge meadows along Forest Service Road at YellowJacket Springs.

On moist, shaded interior of burned stump in open Quercus forest with pastured grassland along Hwy. 299 about 2 miles northeast of Montgomery Creek.

On moist, diffusely lit bark of Quercus in open Quercus forest with Ceanothus understory along Hwy 53 about one mile south of Hwy. 20.

On moist, diffusely lit ledge on north-facing cliff in low bush tundra on top of Haystack Mountain.

On moist, diffusely lit Populus balsamifera in Populus balsamifera-Picea glauca forest along Chatanika River near junction with Poker Creek.

On very moist to submerged, diffusely lit rock along river in forest of Quercus and Pinus ponderosa along Pit River at Potem Falls northwest of Round Mountain.

On frequently submerged, moist, diffusely lit rock in river in very deep and steep-sided canyon with scattered Quercus and Pseudotsuga on serpentine outcrop along Ditch Gulch below Hwy. 3 about one mile north of Hwy. 36.

On fairly dry, diffusely lit recess under boulder in Abies concolor, Abies magnifica and Pinus jeffreyi forest on steep slopes above Bear Lake, Klamath National Forest.

On moist, diffusely lit twigs of Myrica in Quercus forest with heavy epiphytic cover near Loma Grande ca. 26 KM north of Oaxaca on highway 175.

On rather moist, rather sunny bark Quercus in moist Pinus and Quercus forest about 1 mile east of Las Peras on Hwy. 15.

On fairly moist, sunny soil of roadcut in dense rainforest with treeferns at KM 81 of Oaxaca to Tuxtepec highway about 18 KM below El Mirador (last pass before steep descent of highway to Valle Nacional).

On moist, diffusely lit bark of shrub in Pinus and Juniperus forest along Highway 85 about 7 miles south of Jacala.

On moist to occasionally submerged sunny soil in grassy bog depressions in Pinus contortaÃøΩforest along Green River at Bella Coola Road.

On very moist to submerged, humic soil among grasss tussocks in area of water upwelling in mountain meadow, Mulkey Meadow near Whitney Portal (west of Lone Pine),

On moist, diffusely lit soil of roadbank along road in riverine corridor with Tsuga, Pseudotsuga, Acer, and Alnus along Bear Creek at Hwy. 229 about 6 miles east of intersection with Hwy. 101.

On moist, shaded soil along road in riverine corridor with Tsuga, Pseudotsuga, Acer, and Alnus along Bear Creek at Hwy. 229 about 6 miles east of intersection with Hwy. 101.

On moist, diffusely lit log in Pseudotsuga menziesii, Notholithocarpus forest in deep ravine along Redwood Valley Road about one mile north of Highway 299.

On moist, diffusely lit log in second-growth forest of Pseudotsuga at Alsea Falls State Park.

On moist, diffusely soil of roadbank in Picea sitchensis forest along Road 409 ca. 1 mile east of Hwy 1 south of Fort Bragg.

On fairly dry, sunny boulder in open Quercus forest along New River between Denny and Mills Creek.

On moist, rather sunny siliceous rock in mixed second-growth forest along Trinity River at Highway 299 about 3.5 miles east of Humboldt County Line.

On fairly dry, rather sunny large boulder along stream in open Quercus and Pinus sabiniana forest along Eastman Creek about 1 mile east of Dos Rios on Hwy. 162.

On moist, diffusely lit boulder in open Quercus forest along small stream at Slack s Ravine along Hwy. 20 about 7 miles west of Rough and Ready.

On moist, rather sunny rocks along stream in mixed conifer forest in deep canyon of Sly Park Creek.

On moist, diffusely lit serpentine boulder in very open mixed conifer forest on serpentine at junction Red Mountain Road with South Red Mountain Road.

On moist, diffusely lit vertical face of outcrop in Abies concolor forest with scattered meadows in Beegum Basin and on north-facing slopes of North Yolla Bolly Mountain.

On moist, diffusely lit base of Abies in area of conglomeritic outcrops in moist canyon with Thuja, Pinus ponderosa, and Abies forest along O Kelley Creek at West Branch Road immediately inside Ochoca National Forest.

On temporarily moist, sunny outcrop in forest of Pseudotsuga, Arbutus, and Quercus chrysolepis on top of ridge along Hwy. 299 about 4 miles west of Weaverville,

On moist, sunny soil at stream head in black spruce forest on steep boulder-strewn north-facing slopes above Caribou Creek east of C-3 streamflow station

On moist to submerged, rather shaded soil in Alnus, Pseudotsuga and Picea sitchensis forest on seaward bluffs at College Cove ca. 1/2 mile north of Trinidad.

On moist, shaded soil in virgin Tsuga-Thuja forest at crest of Cascades about 2 miles west of Merritt.

On moist, diffusely lit boulder at head of rivulet in very rich mixed conifer forest along trail from Wilderness Falls toward Doe Flat, Klamath National Forest,

On moist, leaf litter on Alnus covered slope above riparian forest of Pseudotsuga, Acer macrophyllum and Alnus forest along North Fork Hwy about 9 miles northeast of West Fir, Willamette National Forest.

On moist, sunny soil at edge of stream in black spruce muskeg along South Fork of Caribou Creek west of C-3 streamflow station.

On moist, diffusely lit soil in open forest of Tsuga mertensiana on talus slopes near South Sugar Lake,

On sunny boulder submerged in large river in old growth Sequoia sempervirens forest and on riverine corridor of Umbellularia and Acer along Smith River at Hwy. 199 in Jedediah Smith State Park.

On frequently submerged, sunny rocks in river in open Quercus forest along Klamath River at Ishi Pishi Bridge near Somes Bar.