UC
UC2000143 Ronald Robertson 3073 2000-02-19
United States, California, Robert Louis Stevenson State Park, Palisades Trail about 1 mile East of Highway 29
UC
UC2004534 Ronald Robertson 2921b 2000-01-29
United States, California, Stebbins Cold Canyon Reserve
UC
UC2004535 Judith Robertson 3752 2000-05-07
United States, California, Guenoc Winery, Stop 7
UC
UC2004536 Judith Robertson 3712 2000-05-07
United States, California, Guenoc Winery, south side of dirt road, Stop 4
UC
UC2004537 Judith Robertson 3924 2000-06-11
United States, California, Guenoc Winery, 1.7 mi E of main gate.
UC
UC2004538 Judith Robertson 2313 1999-04-17
United States, California, San Simeon State Park
UC
UC2004539 Ronald Robertson 3066b 2000-02-22
United States, California, Coleman Valley Road. Rock outcrop 1 mile East of Highway 1.
UC
UC2004540 Ronald Robertson 3066a 2000-02-22
United States, California, Coleman Valley Road, 1 mile east of Highway 1
UC
UC2002535 Ronald Robertson 5325 2000-12-02
United States, California, Mount Tamalpais State Park. Roadside rocks on West Ridgecrest Boulevard about 2 miles northwest of Rock Spring
UC
UC2018648 Judith Robertson 4926 2000-10-07
United States, California, UC Hopland Field Station, Panther Rock
UC
UC2004541 Ronald Robertson 2921a 2000-01-29
United States, California, Stebbins Cold Canyon Reserve
UC
UC1975850 Judith Robertson 2313 1999-04-17
United States, California, San Simeon State Park
UC
UC2006008 Judith Robertson 1118 1997-10-19
United States, California, Point Reyes, Petaluma Road, ~3 miles east of Highway 1
UC
UC1991928 Ronald Robertson 3774 2000-04-17
United States, California, Mount Tamalpais State Park. Rock outcrop area about .5 mile south of Rock Spring, West of Pantoll Road.
UC
UC1968695 Ronald Robertson 2938b 2000-01-29
United States, California, Stebbins Cold Canyon Reserve
UC
UC1968655 Ronald Robertson 3086 2000-02-19
United States, California, Robert Louis Stevenson State Park. Rocks along Palisades Trail about 1 mile east of Highway 29.
UC
UC1968707 Judith Robertson 3679 2000-05-07
United States, California, Guenoc Winery, south side of dirt road, Stop 3
UC
UC1968705 Ronald Robertson 3063 2000-02-22
United States, California, Coleman Valley Road, 1-2 miles east of Highway 1
UC
UC2002110 Ronald Robertson 3175 2000-03-05
United States, California, About 10 miles north of Napa on Silverado Trail. West facing hillside just south of Rector Residence.
UC
UC2002111 Judith Robertson 3556 2000-03-18
United States, California, Bartlett Springs Road, 1.2 miles west of Walker Ridge Road
UC
UC1968656 Ronald Robertson 3088 2000-02-19
United States, California, Robert Louis Stevenson State Park, Palisades Trail about 1 mile East of Highway 29
UC
UC1968648 Ronald Robertson 5389 2000-12-09
United States, California, Mount Tamalpais State Park, along Verna Dunshee trail, North side of East Peak.
UC
UC1968383 Judith Robertson 7487 2002-12-04
United States, California, Robert Louis Stevenson State Park. Ridge northeast of North Peak., 38.666667 -122.616667
UC
UC1989276 D. H. Norris s.n. 2003-11-12
United States, California, Road A19 about 5 miles northwest of Dana., 41.131667 -121.598333
UC
UC1968704 Ronald Robertson 3108b 2000-02-20
United States, California, Butts Canyon about .5 miles North of Napa County line, Serpentine rocks and cliffs west of pond.
UC
UC1968645 Ronald Robertson 5366 2000-12-09
United States, California, Mount Tamalpais State Park, along Vema Dunshee trail, North side of East Peak.
UC
UC1985981 Ronald Robertson 8494b 2004-02-01
United States, California, Mount Diablo State Park. Devil's elbow below Mount Diablo summit.
UC
UC1968381 Ronald Robertson 3085 2000-02-19
United States, California, Robert Louis Stevenson State Park, on moss Palisades Trail about 1 mile East of Highway 29
UC
UC1976001 Judith Robertson 3827 2000-04-09
United States, California, Mount Tamalpais State Park, just south of Rock Spring parking lot
UC
UC1976003 Judith Robertson 3828 2000-04-09
United States, California, Mount Tamalpais State Park, just south of Rock Spring parking lot
UC
UC1968382 Ronald Robertson 3087 2000-02-19
United States, California, Robert Louis Stevenson State Park, Palisades Trail about 1 mile East of Highway 29
UC
UC1968706 Judith Robertson 3635 2000-05-07
United States, California, Guenoc Winery, Stop 1
UC
UC1975999 Ronald Robertson 6011 2001-01-28
United States, California, Mount Tamalpais State Park, Ridgecrest Boulevard. Roadside trees and rocks west of road ~1 mile north of Rock Spring parking lot
UC
UC1976000 Ronald Robertson 5363 2000-12-09
United States, California, Mount Tamalpais State Park; along Verna Dunshee Trail, north side of East Peak.
UC
UC1799874 Matt Richmond 10026MR2 2001-08-02
United States, California, Six Rivers National Forest, Mad River District, 40.353815 -123.5295951
UC
UC1200678 Lee Bonar s.n. 1949-05-21
United States, California, Scott Mountain Creek
UC
UC1985980 Ronald Robertson 8494a 2004-02-01
United States, California, Mount Diablo State Park. Devil's elbow below Mount Diablo summit.
UC
UC1768157 D. H. Norris 103225 2002-01-05
United States, California, Above road to Salt Springs Reservoir about 1 mile west of that Reservoir., 38.489444 -120.200833
UC
UC1968703 Ronald Robertson 3108 2000-02-20
United States, California, Butts Canyon about .5 miles North of Napa County line, Serpentine rocks and cliffs west of pond.
UC
UC2002112 Judith Robertson 3902 2000-06-11
United States, California, Guenoc Winery, 2.4 miles east of Main Gate.
UC
UC2000058 Judith Robertson 5935 2001-02-11
United States, California, Northeast of Kenwood, south slope of Mount Hood.
UC
UC2004476 Ronald Robertson 5046 2000-11-26
United States, California, Mount Tamalpais State Park; Serpentine outcrops near West Peak, north side of road.
UC
UC2004475 Judith Robertson 4060 2000-04-23
United States, California, Mount Tamalpais State Park, Mountain Theatre area.
UC
UC1968013 Sam Shushan Sl-5992 1967-09-23
United States, Colorado, 4.8 kilometers west of Allens Park in Rocky Mountain National Park; Calypso Cascades along Cony Creek, 40.191667 -105.590278
UC
UC1992136 Ronald Robertson 9621 2006-09-06
United States, Oregon, Opal Creek Wilderness & Scenic Recreation Area, Willamette National Forest.
UC
UC1466517 M. A. Sherwood|L. H. Pike s.n. 1979-03-21
United States, Oregon, Horse Rock Ridge, ca. 15 miles Northeast of Marcola
UC
UC43374 W. G. Farlow s.n.
United States, New Hampshire, Shelborne
UC
UC1271535 R. A. Anderson s.n. 1961-08-02
United States, Colorado, Rocky Mountain National Park, Wild Basin, vicinity of Calypso Cascades, mixed subalpine forest.
UC
UC1464203 Sam Shushan sl-249 1964-04-13
United States, Colorado, Vicinity Castle Rock in Middle Boulder Creek Canyon, 1.5 miles northeast of Tungsten, 39.983333 -105.45
UC
UC1941548 R. A. Anderson 58 1961-08-02
United States, Colorado, Rocky Mountain National Park, Wild Basin, vicinity of Calypso Cascades, mixed subalpine forest.
UC
UC43376 John Macoun 133 1893-05-08
Canada, British Columbia, Victoria, Vancouver Island
UC
UC677458
Chile
UC
UC1767953 D. H. Norris 106463 2003-10-10
United States, California, along Forest Service Road 41N05 in moist canyon at upper reaches of Edgar Creek about 7.5 miles east of junction with Forest Service Road 13, Shasta-Trinity National Forest., 41.341667 -121.815
UC
UC1975848 Judith Robertson 3299 2000-03-26
United States, California, Stebbins Cold Canyon Preserve
UC
UC1975849 Ronald Robertson 2910 2000-01-29
United States, California, Stebbins Cold Canyon Reserve
UC
UC1976164 Ronald Robertson 9601b 2006-09-06
United States, Oregon, Opal Creek Wilderness & Scenic Recreation Area, Willamette National Forest. Jawbone Flat.
UC
UC1998083 Ronald Robertson 9571b 2006-09-06
United States, Oregon, Opal Creek Wilderness & Scenic Recreation Area; Willamette National Forest; Trail from parking area to Jawbone Flat
UC
UC1976162 Ronald Robertson 9601 2006-09-06
United States, Oregon, Opal Creek Wilderness & Scenic Recreation Area, Willamette National Forest. Jawbone Flat.
UC
UC1976163 Ronald Robertson 9571 2006-09-06
United States, Oregon, Opal Creek Wilderness & Scenic Recreation Area; Willamette National Forest; Trail from parking area to Jawbone Flat
UC
UC2058452 T. Carlberg 4731 2015-07-11
United States, California, Golden Gate National Recreation Area/Rancho Corral de Tierra; Peak Mountain, NE face, along trail near the cave., 37.56151 -122.48412
UC
UC1939022 H. E. Hasse 796 1899-00-00
United States, California, Santa Monica Range
UC
UC1940212 H. E. Hasse s.n.
United States, California, Foothills Santa Monica Range
UC
UC52891 H. E. Hasse s.n.
United States, California, Near Santa Monica
UC
UC2025451 Barbara Lachelt 143 1985-10-12
United States, California, Pinecrest, Lake Trail near former Scout Camp
UC
UC2025487 Barbara Lachelt 1919 1989-10-20
United States, California, Pinecrest
UC
UC1938436 C. L. Brown 409 1946-05-05
United States, California, Santa Rosa.
UC
UC1901461 Albert W. C. T. Herre s.n. 1932-03-00
United States, California, Castle Rock.
UC
UC1938438 J. M. Linsdale 641 1951-03-05
United States, California, near upper Finch Creek Bridge, Hastings Natural History Reservation
UC
UC1938435 W. A. Weber 8038A 1953-03-15
United States, Oregon, along Rough-and-Ready Creek between Cave junction and O'Brien
UC
UC2000038 Judith Robertson 5959 2001-02-11
United States, California, Northeast of Kenwood, south slope of Mount Hood.
UC
UC1992977 Nancy M. Hillyard 1160 2006-05-12
United States, California, In deep canyon of Austin Creek at 'The Cedars', north of Cazadero., 38.62 -123.131667
UC
UC1992976 Nancy M. Hillyard 1119 2006-03-22
United States, California, Along Skyline Trail, East Bay Municipal Utilities District., 37.87 -122.218333
UC
UC1987073 F. R. Fosberg s.n. 1930-03-26
United States, California, Lower Decker Canyon, Elsinore Mountains.
UC
UC1799853 Melissa Brooks 10090MB3 2002-03-00
United States, California, Six Rivers National Forest, Smith River District, 41.489819 -123.86496
UC
UC1799854 Matt Richmond 10027MR1 2001-08-06
United States, California, Six Rivers National Forest, Mad River District, 40.359471 -123.462781
UC
UC1799818 M. Creasy rmc088 2001-06-28
United States, California, Klamath National Forest, Happy Camp District
UC
UC1799855 D. Toren 058-22 2001-09-06
United States, California, Mendocino National Forest, Covelo District
UC
UC1799856 Phil Purcell PEP172 2001-07-12
United States, California, Partial Shade Ridge Mesic Open Forest Cut Forest, 41.293352 -123.204855
UC
UC1799857 Phil Purcell PEP185 2001-07-14
United States, California, Klamath National Forest, 41.781688 -123.540708
UC
UC1799817 M. Creasy rms089 2001-06-28
United States, California, Klamath National Forest, Happy Camp District
UC
UC1799819 W. Harling WCH207 2001-08-02
United States, California, Klamath National Forest, Chetco District
UC
UC1992978 Nancy M. Hillyard 1158 2006-05-12
United States, California, At edge of parking area in deep canyon of Austin Creek at 'The Cedars', north of Cazadero., 38.62 -123.131667
UC
UC1989264 D. H. Norris 106995 2004-03-21
United States, California, along road near Wagon Caves west of boundary between of Hunter-Leggett Military Reserve in Los Padres National Forest, 36.081667 -121.401667
UC
UC1768134 D. H. Norris 103892 2002-05-12
United States, California, along Shotgun Creek near North Fork of Shotgun Creek, SSE of Sims, 41.063333 -122.391667
UC
UC1944190 D. H. Norris 109781 2007-03-13
United States, California, along trail near headquarters of Sugarloaf Ridge State Park at end of Adobe Ridge Road, 38.443333 -122.496667
UC
UC1863140 Doris E. Baltzo 11319 1997-01-19
United States, California, Butts Canyon Road, Serpentine Loop.
UC
UC1933101 Doris E. Baltzo 11514 1997-04-20
United States, California, Road back to Hwy 20 from Lake Pillsbury.
UC
UC1934289 Doris E. Baltzo 1550 1978-04-05
United States, California, Merced Falls Lichen Area, Hwy J16
UC
UC1969168 Doris E. Baltzo 8211 1985-04-24
United States, California, Merced Falls Lichen Area, Hwy J-16
UC
UC1992094 Judith Robertson 9053 2005-05-07
United States, California, Sutter Buttes; 'Bedrock'; West of parking area
UC
UC2005813 Judith Robertson 3704 2000-05-07
United States, California, Guenoc Winery, south side of dirt road, Stop 3
UC
UC1968311 Ronald Robertson 943 1997-09-06
United States, California, Bridgehaven, hilltops ~1/4 miles southeast
UC
UC2021691 Mariette S. Cole 7955 2001-01-07
United States, California, Mount Tamalpais, .9 miles west of Rock Springs, 37.911111 -122.623056
UC
UC1968310 Judith Robertson 2755 1999-08-14
United States, California, Horse Mountain Summit, approximately 2.5 miles southeast of Berry Summit on Highway 299
UC
UC1975729 Ronald Robertson 3443 2000-04-01
United States, California, 7 miles north of Cazadero.'The Cedars', serpentine chaparral with Sargent Cypress
UC
UC1719798 D. Toren 6696 1997-10-19
United States, California, Mendocino National Forest, Doll Basin Research Natural Area, Doll Creek, near headwaters
UC
UC2005812 Ronald Robertson 5017 2000-11-26
United States, California, Mount Tamalpais State Park, Serpentine outcrops near West Peak. North side of road.
UC
UC2005814 Judith Robertson 1749 1998-06-26
United States, California, 0.3 mile West Miracle Hot Springs
UC
UC1719792 D. Toren 6776 1998-07-11
United States, California, Mendocino National Forest, Doll Basin Research Natural Area
UC
UC1986081 Ronald Robertson 3446 2000-04-01
United States, California, ~7 miles north of Cazadero. 'The Cedars', serpentine chaparral
