UC
UC1998237 Judith Robertson 4686 2000-08-10
UC
UC2000158 Judith Robertson 1293 1997-11-29
UC
UC2000155 Judith Robertson 1305 1997-11-29
UC
UC2000157 Judith Robertson 1310 1997-11-29
UC
UC2000156 Judith Robertson 1291 1997-11-29
UC
UC2005631 Ronald Robertson 8464 2004-02-01
UC
UC2005632 Judith Robertson 1292 1997-11-29
UC
UC2005633 Judith Robertson 8398 2004-02-21
UC
UC2005634 Ronald Robertson 8493 2004-02-01
UC
UC2005078 Judith Robertson 3264 2000-03-11
UC
UC2005079 Judith Robertson 3267 2000-03-11
UC
UC2005080 Judith Robertson 3259 2000-03-11
UC
UC2005081 Judith Robertson 3261 2000-03-11
UC
UC2005082 Judith Robertson 3266 2000-03-11
UC
UC2005083 Judith Robertson 2313a 1999-04-17
UC
UC2005084 Judith Robertson 2329 1999-04-17
UC
UC2005071 Ronald Robertson 3282 2000-03-05
UC
UC2005072 Ronald Robertson 7679 2002-02-24
UC
UC2005073 Ronald Robertson 7675 2002-02-24
UC
UC2005074 Judith Robertson 2797 1998-10-09
UC
UC2005075 Judith Robertson 3268b 2000-03-11
UC
UC2005076 Judith Robertson 3268c 2000-03-11
UC
UC2005077 Judith Robertson 3268a 2000-03-11
UC
UC2005064 Ronald Robertson 3113 2000-02-20
UC
UC2005065 Ronald Robertson 3110b 2000-02-20
UC
UC2005066 Ronald Robertson 3110 2000-02-20
UC
UC2005067 Judith Robertson 3671 2000-05-07
UC
UC2005068 Ronald Robertson 3181 2000-03-05
UC
UC2005069 Ronald Robertson 3277b 2000-03-05
UC
UC2005070 Ronald Robertson 3277a 2000-03-05
UC
UC2005063 Judith Robertson 1738 1998-06-26
UC
UC1998239 Judith Robertson 4029 2000-04-08
UC
UC1998231 Judith Robertson 4079 2000-06-23
UC
UC1998232 Ronald Robertson 4424 2000-07-10
UC
UC1998233 Judith Robertson 3842 2000-04-09
UC
UC1998234 Ronald Robertson 4430 2000-07-10
UC
UC1998235 Judith Robertson 4032 2000-04-08
UC
UC1998236 Ronald Robertson 5633 2000-12-17
UC
UC1998238 Ronald Robertson 5625 2000-12-17
UC
UC1998240 Ronald Robertson 4429 2000-07-10
UC
UC1998241 Ronald Robertson 4428 2000-07-10
UC
UC2005085 Ronald Robertson 5616 2001-01-06
UC
UC2005086 Judith Robertson 5512 2000-12-22
UC
UC2005087 Judith Robertson 5528 2000-12-22
UC
UC2005088 Judith Robertson 1527 1998-04-14
UC
UC2005089 Judith Robertson 2564 1999-06-27
UC
UC2005090 Judith Robertson 1554 1998-04-14
UC
UC2005091 Judith Robertson 1276 1997-11-21
UC
UC2005092 Judith Robertson 1569 1998-04-16
UC
UC2005093 Ronald Robertson 3431 2000-04-01
UC
UC2005094 Ronald Robertson 9721 2007-02-17
UC
UC1998242 Ronald Robertson 4427 2000-07-10
UC
UC1998243 Judith Robertson 1877 1998-10-19
UC
UC1998244 Judith Robertson 4078 2000-06-23
UC
UC1935509 Doris E. Baltzo 1563 1978-04-05
United States, California, Merced Falls Lichen Area, Hwy J16
UC
UC1940352 Richards s.n. 1939-12-21
Mexico, Sonora, On island in Bahia de Guaymas
UC
UC2025645 Barbara Lachelt 1826 1993-04-21
United States, California, Santa Cruz Island, chert mountain quarry
UC
UC1969060 Doris E. Baltzo 1213 1974-05-18
United States, California, Alum Rock Park, San Jose Municipal Park District; near upper exit, 37.39772 -121.79968
UC
UC1862642 Doris E. Baltzo 1274Bd 1975-06-22
United States, California, Grand View Campground, on road from Hwy 168 to Bristcone pines.
UC
UC1934246 Doris E. Baltzo 1556 1978-04-05
United States, California, Merced Falls lichen area
UC
UC2021254 Mariette S. Cole 11089 2002-07-07
United States, California, Santa Cruz Island, Sierra Blanca Ridge running along south side of island, 1/3 mile south of Sauces Road, at Ridge Road, 33.999167 -119.820867
UC
UC2005716 Judith Robertson 1572 1998-04-16
United States, California, 1.5 miles north on Ida Clayton Road
UC
UC1967443 Judith Robertson 4711 2000-08-19
United States, California, Mount Tamalpais State Park, Highway 1.1.2-2.5 miles south of Stinson Beach.
UC
UC2002030 Judith Robertson 7392 2002-08-05
United States, California, Santa Cruz Island. UCSB Field Station.
UC
UC2002031 Judith Robertson 7384b 2002-08-05
United States, California, Santa Cruz Island. Islay Canyon Road.
UC
UC2002700 Ronald Robertson 9952 2004-04-10
United States, California, Mount Diablo State Park. North side of summit of Mount Diablo, Franciscan formation.
UC
UC2021255 Mariette S. Cole 11125 2002-08-08
United States, California, Santa Cruz Island, along Lagunitas Secas Road, overlooking Griffith Canyon., 34.020933 -119.8019
UC
UC2002701 Ronald Robertson 9951 2004-04-10
United States, California, Mount Diablo State Park. North side of summit of Mount Diablo, Franciscan formation.
UC
UC1512724 Isabelle Tavares 1274a 1962-05-28
United States, California, About 6.7 miles north of Santa Paula, on Highway 150.
UC
UC2002029 Judith Robertson 7384 2002-08-05
United States, California, Santa Cruz Island. Islay Canyon Road.
UC
UC1512769 Isabelle Tavares 1274 1962-05-28
United States, California, 6.7 miles north of Santa Paula on Highway 150
UC
UC1511947 C. D. MacNeill s.n. 1975-09-10
United States, California, In a desert scrub area, about 5 air miles south of Kelso
UC
UC2002698 Ronald Robertson 9924 2004-05-22
United States, California, Mount Diablo State Park. Rock City., 37.847778 -121.931111
UC
UC2000675 Judith Robertson 7176a 2003-07-12
United States, California, UC White Mountains Research Station, Patriarch Grove, 37.5275 -118.198056
UC
UC2004468 Ronald Robertson 9456 2005-10-17
United States, California, Pinnacles National Monument. North side of East Entrance Road, 0.25 miles southwest of intersection with Bear Gulch Road.
UC
UC1512383 Paul C. Hutchison 2532 1962-06-10
Mexico, Sinaloa, 10 miles north of Mazatlan
UC
UC1742665 Doris E. Baltzo 9571 2002-09-10
United States, California, Green Valley Road to end at Mercado Ranch Staging Area on Mount Diablo
UC
UC1940356 Robert A. Darrow s.n. 1947-04-10
United States, Arizona, 1.5 miles west of Burro Creek Crossing
UC
UC1751363 Doris E. Baltzo 1304a 1975-03-10
United States, California, Clear Lake; Hwy 20 at Hwy 66
UC
UC1968441 Judith Robertson 10281 2009-06-14
United States, California, Claremont Canyon Regional Reserve, Claremont Drive.
UC
UC2002699 Ronald Robertson 9935 2004-05-22
United States, California, Mount Diablo State Park. Rock City., 37.847778 -121.931111
UC
UC1998373 Ronald Robertson 5668 2001-02-10
United States, California, Mount Tamalpais State Park. Rocky headlands about 3 miles south of Stinson Beach
UC
UC1975637 Judith Robertson 1507 1998-04-16
United States, California, Ida Clayton Rd. 3.8 miles north.
UC
UC2005455 Judith Robertson 393 2002-05-10
United States, California, Jasper Ridge Biological Preserve, Serpentine ridge trail
UC
UC1975635 Judith Robertson 1567 1998-04-16
United States, California, 1.5 mi. N. on Ida Clayton Rd.
UC
UC1975634 Judith Robertson 3504 2000-03-18
United States, California, Walker Ridge Road, 6 miles north of Highway 20
UC
UC1975636 Judith Robertson 1568 1998-04-16
United States, California, 1.5 miles north on Ida Clayton Rd.
UC
UC1975633 Judith Robertson 1570 1998-04-16
United States, California, 1.5 mi. N. on Ida Clayton Rd.
UC
UC1975632 Judith Robertson 1575 1998-04-16
United States, California, 1.5 miles north on Ida Clayton Rd.
UC
UC1967447 Judith Robertson 4080 2000-06-23
United States, California, Mount Tamalpais State Park, about .25 miles south of Rock Spring parking lot.
UC
UC1967446 Ronald Robertson 3789 2000-04-17
United States, California, Mount Tamalpais State Park; large rock outcrops north of Panoramic Highway, about 1 mile east of Highway 1.600 feet.
UC
UC1967448 Judith Robertson 4700b 2000-08-19
United States, California, Mount Tamalpais State Park, Highway 1.1.2-2.5 miles south of Stinson Beach.
UC
UC2021889 Mariette S. Cole 7999 2001-01-09
United States, California, Two miles south of Stinson Beach, on (closed) road to Rocky Point, 37.8825 -122.62583
UC
UC1998374 Ronald Robertson 5671 2001-02-10
United States, California, Mount Tamalpais State Park; rocky headlands about 3 miles south of Stinson Beach
UC
UC1998375 Ronald Robertson 5928 2001-01-13
United States, California, Mount Tamalpais State Park, large west facing outcrops on Ridgecrest Boulevard about 4 miles north of Rock Spring.
UC
UC1992357 Judith Robertson 9659 2007-02-17
United States, California, Sutter Buttes. The 'Alps'., 39.224722 -121.789722
UC
UC1986185 Judith Robertson 10013 2007-10-20
United States, California, Vasco Caves Regional Preserve. 5 miles Northeast of Livermore on Vasco Road, 37.805556 -121.694444
UC
UC1992233 Ronald Robertson 9003 2005-05-07
United States, California, Sutter Buttes, 39.22295 -121.777067
UC
UC1967442 Judith Robertson 4702 2000-08-19
United States, California, Mount Tamalpais State Park, Highway 1.1.2-2.5 miles south of Stinson Beach.
UC
UC1975884 Ronald Robertson 9409 2005-10-16
United States, California, Condor Gulch Trail. 0.5 miles northeast of Bear Gulch Visitor Center.