UC
UC1935685 Doris E. Baltzo 11894 1999-01-23
United States, California, San Francisco Water District land, off Hwy 92, on way up to Cahill Ridge
UC
UC2018758 Ronald Robertson 3341 2000-03-20
United States, California, Sonoma Valley Park, about 1 mile south of Glen Ellen
UC
UC2004357 Ronald Robertson 7550 2001-11-24
United States, California, Point Reyes Nationa Seashore; northwest of Visitor Center, along Limantour Road., 38.048637 -122.80711
UC
UC2004356 Ronald Robertson 1031 1997-10-04
United States, California, Near Santa Rosa. Roblar Rd. ~1 mile west of Canfield Rd.
UC
UC2004355 Ronald Robertson 3045 2000-02-22
United States, California, Coleman Valley Rd, 1-2 miles east of Highway 1
UC
UC2004354 Ronald Robertson 3482 2000-04-01
United States, California, 7 miles north of Cazadero. 'The Cedars', serpentine chaparral with Sargent cypress
UC
UC2004353 Ronald Robertson 3483 2000-04-01
United States, California, 7 miles north of Cazadero. 'The Cedars'
UC
UC2004352 Ronald Robertson 3486 2000-04-01
United States, California, 7 miles north of Cazadero. 'The Cedars'
UC
UC2004351 Judith Robertson 268 1997-06-07
United States, California, Meadow Valley
UC
UC2004350 Ronald Robertson 5602 2001-01-06
United States, California, Below Monticello Dam, on north side of Putah Creek.
UC
UC2004349 Ronald Robertson 2505b 1999-05-20
United States, California, 5 miles northwest of Cazadero
UC
UC2004348 Ronald Robertson 2505a 1999-05-20
United States, California, 5 miles northwest of Cazadero
UC
UC2004347 Ronald Robertson 8384 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2004346 Ronald Robertson 2515 1999-05-20
United States, California, 5 miles northwest of Cazadero
UC
UC2004345 Ronald Robertson 2507 1999-05-20
United States, California, 5 mi. northwest of Cazadero
UC
UC2004344 Judith Robertson 5799 2001-01-27
United States, California, Sweeney Ridge, south of San Francisco
UC
UC2004343 Judith Robertson 41 1997-04-18
United States, California, Elk Mountain Road, west of Lake Pillsbury
UC
UC2004342 Ronald Robertson 2951b 2000-01-29
United States, California, Stebbins Cold Canyon Reserve
UC
UC2004341 Judith Robertson 7012 2003-07-11
United States, California, UC White Mountains Research Station, Crooked Creek Facility, 37.498889 -118.1775
UC
UC2004340 Ronald Robertson 3987 2000-05-20
United States, California, 5 mi. NW of Cazadero. Slope west of King Ridge Rd. down to Bearpen Creek.
UC
UC2004339 Judith Robertson 2830 1999-12-27
United States, California, Stebbins Cold Canyon Reserve
UC
UC2004338 Ronald Robertson 3070b 2000-02-22
United States, California, Highway 1.1 mile west of intersection with Bodega Hwy
UC
UC2004337 Ronald Robertson 3070a 2000-02-22
United States, California, Highway 1.1 mile west of intersection with Bodega Highway.
UC
UC2004336 Judith Robertson 6800a 2001-09-29
United States, California, Highway 20.14.4 miles west of Willits
UC
UC2004335 Judith Robertson 2784 1999-10-23
United States, California, HJ Ranch, 2 miles south of Point Arena
UC
UC1997681 Judith Robertson 10434 2009-10-04
United States, California, Claremont Canyon Regional Reserve Intersection of Claremont Ave & Gelston Roadside willows
UC
UC2004334 Judith Robertson 2779 1999-10-23
United States, California, HJ Ranch, 2 miles south of Point Arena
UC
UC2002156 Ronald Robertson 3761 2000-03-05
United States, California, North of Napa, Atlas Peak Road, +- 6 miles north of Highway 121.
UC
UC2004333 Judith Robertson 6795 2001-09-29
United States, California, Highway 20.11.6 miles west of Willits
UC
UC2004332 Judith Robertson 6796 2001-09-29
United States, California, Highway 20.11.6 miles west of Willits
UC
UC2004331 Judith Robertson 6800b 2001-09-29
United States, California, Highway 20.14.4 miles west of Willits
UC
UC2004330 Judith Robertson 6820 2001-10-06
United States, California, Point Reyes National Seashore, Point Reyes Lighthouse, 37.996087 -123.018861
UC
UC2004329 Ronald Robertson 7550b 2001-11-24
United States, California, Point Reyes. Northwest of Visitor Center. Mixed evergreen/hardwood along Limantour Road., 38.048637 -122.80711
UC
UC2005158 Ronald Robertson 9764 2006-08-05
United States, California, San Francisco State University Sierra Nevada Field Station, 6 miles northeast of Sierra City on Highway 49, 39.62545 -120.575417
UC
UC2005157 Judith Robertson 6682 2001-08-27
United States, Maine, Eagle Hill Wildlife Institute, Steuben, Dyer Bay Road, 44.466667 -67.933333
UC
UC1997682 Judith Robertson 10425 2009-10-04
United States, California, Claremont Canyon Regional Reserve. Trail from Claremont Avenue to creek., 37.8694 -122.22485
UC
UC1998251 Ronald Robertson 5090 2000-12-02
United States, California, Mount Tamalpais State Park. Slopes about 1 mile east of intersection of Panoramic Highway and Highway 1. Silica rock outcrops in coastal chaparral.
UC
UC1998252 Ronald Robertson 5114 2000-12-02
United States, California, Mount Tamalpais State Park. Slopes about 1 mile east of intersection of Panoramic Highway and Highway 1.
UC
UC1998253 Ronald Robertson 5718 2001-02-10
United States, California, Mount Tamalpais State Park. Rocky headlands along Highway 1 about 1 mile south of Stinson Beach. Hillside overlooking Rocky Point parking area.
UC
UC2005405 Judith Robertson 7630b 2003-03-09
United States, California, Jasper Ridge Biological Preserve, Bishop pine stand by Docent Center
UC
UC2005406 Judith Robertson 412 2003-01-18
United States, California, Jasper Ridge Biological Preserve; Douglas fir stand by Docent Center
UC
UC2005407 Judith Robertson 7630 2003-03-09
United States, California, Jasper Ridge Biological Preserve, Bishop pine stand by Docent Center
UC
UC2000008 Judith Robertson 8770 2004-03-16
United States, California, UCSC Campus, upper campus road in chaparral by watertanks, 37.010556 -122.067222
UC
UC2004787 Ronald Robertson 9633 2007-02-17
United States, California, Sutter Buttes, Little North Butte.
UC
UC2000857 Judith Robertson 6116 2001-04-28
United States, California, Daley Ranch. Center trail of Boulder loop
UC
UC1966315 Doris E. Baltzo 7844 1983-10-23
United States, California, Tilden Regional Park; Wildcat Canyon Road.
UC
UC733802 Leo F. Koch 799 1940-04-16
United States, California, Larkspur Rock near Bodega Bay.
UC
UC2025508 Barbara Lachelt 110 1985-02-15
United States, California, Skyline Boulevard #35
UC
UC53140 W. A. Setchell s.n. 1891-11-28
United States, Connecticut, Mount Carmel
UC
UC53162 W. A. Setchell s.n. 1888-09-00
United States, Connecticut, Norwich
UC
UC404911 K. Miyabe s.n. 1887-07-04
United States, New Hampshire, Shelburne
UC
UC2005159 Judith Robertson 6657 2001-08-27
United States, Maine, Eagle Hill Wildlife Institute, Steuben, Dyer Bay Road, various trails on the Field Station grounds, 44.466667 -67.933333
UC
UC2000980 Judith Robertson 7418b 2002-08-08
United States, California, Santa Cruz Island. Centinela Grade Road.
UC
UC2018679 Judith Robertson 7032a 2001-08-08
United States, California, Bodega Bay Marine Lab. Intersection of Westshore and lab entrance roads., 38.313889 -123.060833
UC
UC2004359 Ronald Robertson 3485 2000-04-01
United States, California, ~7 miles north of Cazadero. 'The Cedars', serpentine chaparral
UC
UC2002398 Ronald Robertson 3484 2000-04-01
United States, California, ~7 miles north of Cazadero. 'The Cedars', serpentine chaparral
UC
UC2004358 Ronald Robertson 7561 2001-11-24
United States, California, Point Reyes. Northwest of Visitor Center. Mixed evergreen/hardwood along Limantour Road., 38.048637 -122.80711
UC
UC2000981 Judith Robertson 7418 2002-08-08
United States, California, Santa Cruz Island. Centinela Grade Road.
UC
UC2018680 Judith Robertson 7032b 2001-08-08
United States, California, Bodega Bay Marine Lab. Intersection of Westshore and lab entrance roads., 38.313889 -123.060833
UC
UC2002074 Judith Robertson 4773 2000-08-12
United States, Oregon, Cape Arago to Sunset Bay, 13 kilometers southwest of Coos Bay
UC
UC2002073 Judith Robertson 4773b 2000-08-12
United States, Oregon, Cape Arago to Sunset Bay, 13 kilometers southwest of Coos Bay
UC
UC1999702 Sylivia Sharnoff 1273.01 1994-01-02
United States, California, Santa Rosa Island. West end, at Sandy Point.
UC
UC2005708 Judith Robertson 1968 1998-10-11
United States, California, Granite Mountains, Desert Research Center, UC Preserve, Cove Springs
UC
UC2005740 Ronald Robertson 8381d 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2005741 Ronald Robertson 8381e 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2005742 Ronald Robertson 8379b 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2005743 Judith Robertson 8304a 2004-02-21
United States, California, Mount Diablo State Park; Diablo Road, 37.844167 -121.936944
UC
UC2005725 Ronald Robertson 4546 2000-06-20
United States, California, Bodega Bay Rocks on shoreline, north side of bay
UC
UC2005726 Ronald Robertson 4548 2000-06-20
United States, California, Bodega Bay. Rocks on shoreline, north side of bay.
UC
UC2005727 Judith Robertson 1260 1997-11-20
United States, California, Butts Canyon road rocks ~200 yards south of Guenoc Winery
UC
UC2005728 Judith Robertson 5499 2000-12-22
United States, California, Below Monticello Dam, north side of Putah Creek.
UC
UC2005719 Ronald Robertson 8381b 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2005720 Judith Robertson 8304d 2004-02-21
United States, California, Mount Diablo State Park; Diablo Road, 37.844167 -121.936944
UC
UC2005721 Ronald Robertson 5604 2001-01-06
United States, California, Below Monticello Dam, on south side of Putah Creek.
UC
UC2005722 Judith Robertson 3663 2000-05-07
United States, California, Guenoc Winery, north side of dirt road
UC
UC2005724 Ronald Robertson 5614 2001-01-06
United States, California, Below Monticello Dam; steeply sloping north-facing sandstone strata on south side of Putah Creek.
UC
UC2005712 Judith Robertson 8304c 2004-02-21
United States, California, Mount Diablo State Park; Diablo Road, 37.844167 -121.936944
UC
UC2000182 Judith Robertson 1198 1997-11-08
United States, California, Pepperwood Preserve
UC
UC2005714 Ronald Robertson 8379a 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2005715 Judith Robertson 3662 2000-05-07
United States, California, Guenoc Winery, north side of dirt road
UC
UC2005718 Ronald Robertson 3103 2000-02-20
United States, California, Butts Canyon, about 0.5 miles north of Napa County line, serpentine rocks and cliffs west of pond.
UC
UC2005436 Judith Robertson 7619b 2003-03-09
United States, California, Jasper Ridge Biological Preserve, by Docent Center
UC
UC2005437 Judith Robertson 7513 2003-01-18
United States, California, Jasper Ridge Biological Preserve, by Docent Center
UC
UC2005180 Ronald Robertson 9783 2006-08-05
United States, California, San Francisco State University Sierra Nevada Field Station, 6 miles northeast of Sierra City on Highway 49, 39.62545 -120.575417
UC
UC2005710 Judith Robertson 1933 1998-10-10
United States, California, Granite Mountains, Desert Research Center, UC Preserve, Norris Camp
UC
UC2005711 Ronald Robertson 5549 2000-05-23
United States, California, Cazadero, 'Boy Scout Camp'
UC
UC2005432 Judith Robertson 7619 2003-03-09
United States, California, Jasper Ridge Biological Preserve, by Docent Center
UC
UC2005433 Judith Robertson 7627 2003-03-09
United States, California, Jasper Ridge Biological Preserve, by Docent Center
UC
UC2005434 Judith Robertson 7627b 2003-03-09
United States, California, Jasper Ridge Biological Preserve, by Docent Center
UC
UC2005435 Judith Robertson 429 2003-01-18
United States, California, Jasper Ridge Biological Preserve, Docent Center
UC
UC2005586 Judith Robertson 8356 2004-02-21
United States, California, Mount Diablo State Park. Mount Diablo summit, north side., 37.881389 -121.918056
UC
UC2005587 Ronald Robertson 10048 2007-10-20
United States, California, Vasco Caves Regional Preserve. 5 miles northeast of Livermore on Vasco Road., 37.805556 -121.694444
UC
UC2005588 Ronald Robertson 10093 2007-10-20
United States, California, Vasco Caves Regional Preserve. 5 miles northeast of Livermore on Vasco Road.
UC
UC2005589 Ronald Robertson 10092 2007-10-20
United States, California, Vasco Caves Regional Preserve. 5 miles Northeast of Livermore on Vasco Road.
UC
UC2005501 Judith Robertson 6965 2001-07-25
United States, California, Plaskett Meadows Campground., 39.726667 -122.843333
UC
UC2005584 Ronald Robertson 8379c 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2005585 Ronald Robertson 8381a 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek
UC
UC2005282 Judith Robertson 7265 2002-05-12
United States, California, Brooks Island Regional Shoreline. Leeward side, southeast corner of island.
UC
UC2005285 Judith Robertson 7276 2002-05-12
United States, California, Brooks Island Regional Shoreline. Leeward side, southeast corner of island.
UC
UC2000255 Ronald Robertson 8381c 2004-02-22
United States, California, Mount Diablo State Park. Trail along west fork of Sycamore Creek, southeast of Rock Creek