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On moist, diffusely lit base of outcrop in forest of Pinus jeffreyi, Calocedrus, and Abies concolor on west-facing slopes below Red Mountain on trail from Indian Springs, Tahoe National Forest.

On very moist, diffusely lit rocks in seepage on cliff in forest of Tsuga heterophylla, Abies procera, Pseudotsuga and Thuja plicata along Cascade Crest Trail near Rowley s Chasm about 2 miles north of Hwy. 20 east of boundary of North Cascades National P

On frequently submerged, sunny rock in stream in forest of Pinus ponderosa, Calocedrus decurrens and Pseudotsuga at McBride Campground on west slopes of Mt. Shasta, Klamath National Forest.

On moist, diffusely lit face of rock outcrop on road cut in creek-side grove of Acer macrophyllum along North Gate Road about 2 miles ESE of Mt. Diablo, Mt Diablo State Park.

On moist, diffusely lit thin soil over outcrop in area of seepage on river bank in open scrubland with scattered Quercus and with understory of Ceanothus and Arctostaphylos on and near shoreline of Sacramento River at Sacramento River Park of the City of

On moist, diffusely lit log of Acer macrophyllum in second-growth forest of Quercus chrysolepis, Pinus attenuata and Pseudotsuga menziesii along Mill Creek Road at Boulder Creek Trail, Whiskeytown National Recreation Area.

On fairly moist, sunny soil of roadbank in Lithocarpus and Ceanothus scrub along Shelter Cove Road about 2 miles east of Shelter Cove, Kings Range National Recreation Area.

On seasonally moist, shaded clay soil in area of seepage in open scrubland with scattered Quercus and with understory of Ceanothus and Arctostaphylos on and near shoreline of Sacramento River at Sacramento River Park of the City of Redding.

On moist, diffusely lit vertical bank of stream in boggy meadow surrounded by forest of Pinus contorta along small tributary of Miller Creek at McCreary Meadow along Minarets Road, southeast of Minarets Pack Station, Sect. 18, T5S, R25E, Sierra National F

On moist, diffusely lit soil in trail in forest of Pinus jeffreyi, Calocedrus, and Abies concolor on west-facing slopes below Red Mountain on trail from Indian Springs, Tahoe National Forest.

On moist, diffusely lit bark of Quercus kelloggii along dry creek bed in forest of Pinus ponderosa, Calocedrus decurrens and Pseudotsuga menziesii on rather flat land along Road A19 about 5 miles northwest of Dana.

On moist, diffusely lit boulder in Tsuga mertensiana and Pinus contorta forest at Lower Lewis River Falls, Gifford Pinchot National Forest east of Mt. St. Helens.

On moist, sunny soil of wet trail bank in Tsuga mertensiana and Pinus contorta forest at Lower Lewis River Falls, Gifford Pinchot National Forest east of Mt. St. Helens.

On fairly moist, steep face of lava outcrop in deep and steep-walled canyon in grassland with scattered Pinus ponederosa and Juniperus along Boles Creek at Clear Lake Road, Modoc National Forest.

On submerged, sunny soil in rivulet in area of Abies magnifica forest with very moist mountain meadows along shores of Cave Lake, Modoc National Forest.

On submerged, sunny rock in rivulet in area of Abies magnifica forest with very moist mountain meadows along shores of Cave Lake, Modoc National Forest.

On moist, diffusely lit steep face of bergschrund in forest of Pinus concolor, Abies grandis, Tsuga mertensiana, Pinus monticola and Abies concolor with open scrubland over granitic outcrops along trail on northeast side of Kangaroo Lake, Klamath National

On very moist, sunny soil of ponded area on lake shore in Pinus contorta forest near inlet of Sanford Lake, Grouse Lakes Basin south of Bowman Lake. Tahoe National Forest.

On moist, diffusely lit concrete of bridge abuttment in mixed hardwood forest with plantations of Pinus along river corridor in Blue Rock State Forest, southeast of Zanesville.

Along Hwy. 89 near Cayton, Shasta-Trinity National Forest.

On bark of tree in mixed hardwood and Tsuga forest along Bartram Trail from Hale Ridge Road #7, east of Clayton, Chattahoochee National Forest.

On moist, rather shaded hollow of Pinus stump in second-growth mixed hardwood forest of Pinus taeda, Quercus spp., Fagus and Liriodendron along Panther Creek west of Parking Lot for Panther Creek State Park along Hwy. 441.

On moist, diffusely lit bark of Rhododendron in wet ravine in second-growth mixed hardwood forest with dryer ridges occupied by Pinus forest along Bartram Trail from Warwoman Dell east of Clayton along Warwoman Road, Chattahoochee National Forest.

On moist, diffusely lit fallen log in mixed hardwood and Pinus forest along Forest Service Road at campground north of Heflin in Talladega National Forest, east of Anniston.

On moist, diffusely lit boulder in second-growth mixed hardwood forest of Pinus taeda, Quercus spp., Fagus and Liriodendron along Panther Creek west of Parking Lot for Panther Creek State Park along Hwy. 441.

On moist, diffusely lit soil in mixed hardwood and Pinus forest along Forest Service Road at campground north of Heflin in Talladega National Forest, east of Anniston.

On moist, diffusely lit peaty soil in Picea and Quercus forest with Sphagnum and Vaccinium bogs along Flat Rock and Roaring Plains Trail in Dolly Sods Area of Monongahela National Forest, east of Elkins.

On soil of steeply sloping seeping bank of stream in forest of Pinus jeffreyi, Calocedrus, and Abies concolor on west-facing slopes below Red Mountain on trail from Indian Springs, Tahoe National Forest.

On moist, sunny soil in open alpine scrub along trail to top of Hinkey Summit, Santa Rosa Range, Humboldt National Forest,

On moist, diffusely lit boulder in Calocedrus, Pseudotsuga, Quercus and Arctostaphylos forest along Highway 101 at Cummings Exit (milepost 84.91).

On moist, diffusely lit serpentine boulder on heavily fog-prone ridge with Quercus chrysolepis, Arbutus, and Pseudotsuga on serpentine in old scree area of large boulders along Hennessy Ridge Rd. about one mile west of eastern border of Six Rivers Natl. F

On moist, rather shaded soil at base of Pseudotsuga in Lithocarpus and Pseudotsuga forest along Hardscrabble Creek at Smith River, west of Gasquet, Six Rivers National Forest.

On fairly moist, diffusely lit soil at base of boulder in Washingtonia filifera oasis with surrounding desert scrub, Forty-nine Palms Oasis near Twenty-nine Palms.

On very moist, sunny soil in seepage in deep river canyon along Hwy. 199 about 2 miles west of Siskiyou Fork Road.

On moist, diffusely lit base of Quercus chrysolepis in forest of Pseudotsuga, Arbutus, and Quercus chrysolepis on top of ridge along Hwy. 299 about 4 miles west of Weaverville,

On moist, diffusely lit thin soil on outcrop in open alpine meadow with many rock outcrops along trail from Panther Gap to Emerald Lake.

On moist, diffusely lit log along creek in Pseudotsuga forest in deep ravine along South Fork of the Smith River about 3 miles from Big Flat,

On fairly moist, diffusely lit soil in Cupressus pygmaea forest about 3 miles east of Mendocino on Camptche Road.

On moist, shaded log in old-growth Pseudotsuga-Tsuga-Thuja forest on steep east-facing slopes above Dogwood Picnic Area, Willamette National Forest,

On fairly moist, rather sunny soil in Picea breweri, Pinus monticola and Pseudotsuga menziesii forest on west-facing open ridge and adjacent ravine about one mile east of Copper Butte.

On very moist, diffusely lit seepage over serpentine boulder in wetland with Darlingtonia on slopes surrounded by forest of Abies concolor and Pinus jeffreyi above Gumboot Lake near Mt. Eddy, Shasta-Trinity National Forest.

On dry, sunny granite boulder in deep ravine with Quercus agrifolia, Platanus and Pinus sabiniana in Black Gulch at Sequoia Natl. Forest Boundary, south of Lake Isabella.

On moist, diffusely lit marble outcrop in forest of Pinus ponderosa, Quercus wislizenii and Heteromeles on marble outcrops along Cave City Road just north of Dirty Gulch and 2.5 miles east of county road to Mountain Ranch, Section 14, T4N, R13E.

On moist, diffusely lit granitic soil of clay and sand on roadcut in transition forest with Pinus sabiniana, Pseudotsuga menziesii, Quercus chrysolepis and Arbutus menziesii along Highway 26 about 2.5 miles from junction with Highway 88 near town of Pione

On temporarily moist, diffusely lit soil at base of boulder on road cliff in valley grassland over sandy clay soils along Round Mountain Road near Pozo Creek Bridge,

On moist, diffusely lit thin soil over granite outcrop on roadcut in foothill woodland of Quercus wislizeni, Aesculus and scattered Pinus sabiniana along Forest Service Road 8SO5 along San Joaquin River Canyon about 2.7 miles northeast of junction with In

On moist, diffusely lit base of Tsuga mertensiana in Tsuga mertensiana and Pinus contorta forest at Lower Lewis River Falls, Gifford Pinchot National Forest east of Mt. St. Helens.

On moist, rather shaded soil of stream bank in forest of Abies magnifica, Pseudotsuga menziesii and Pinus contorta with open sedgy meadows along French Creek north of Brush Creek Gold Camp, Plumas National Forest.

On moist, diffusely lit log in mixed hardwood forest with Pinus along Ground Cedar Trail in Blue Rock State Park, southeast of Zanesville.

On moist, diffusely lit heavily decayed log in mixed hardwood and Tsuga forest along Cedar Flats Trail in Mohican State Park, southeast of Mansfield.