UCR
UCR0099273 H.K. Sharsmith 5529 1965-06-23
United States, California, Colusa, c. 1/4 mi. east of Cook Springs, 39.25 -122.52, 534m
UCR
UCR0099274 Larry F. LaPré s.n. 1986-05-30
United States, California, Colusa, 1.5 mi west of Mendocino National Forest Boundary on Stony Creek Rd [c. 4 mi. west of Stonyford], 39.36611 -122.61917, 671m
UCR
UCR0099275 Larry F. LaPré s.n. 1985-06-08
United States, California, Napa, "Rare Plant Canyon," a tributary of Hunting Creek from the east, 2 mi SW of the site of Knoxville and just east of the Lake Co. line, 38.80278 -122.36917, 366m
UCR
UCR0099271 Daniel Sanchez-Mata s.n. 1998-07-09
United States, California, Colusa, Bear Valley Road, Bear Valley Creek, 39.03622 -122.40525, 372m
UCR
UCR0099272 George K. Helmkamp 6692 2001-05-29
United States, California, Fresno, Los Gatos Creek Rd. NW of Coalinga at the San Benito County line, 36.29167 -120.68, 793m
UCR
UCR0099270 Lowell Ahart 12675 2006-06-11
United States, California, Colusa, east side of an off road trail (Trail 30), c. 100 yards south of Fouts Road, c. 5 road miles west of Stonyford, 39.36428 -122.63456, 613m
NY
3725657 H. K. Sharsmith 4154 1952-06-21
United States of America, California, Lake Co., Northwest margin Indian Valley, Bartlett Springs-Leesville, road, 442m
PUA
62366 Joe Callizo 1984-06-24
United States, California, Napa, Local landmark: Manhattan Mine. Knoxville Quad., 38.8695 -122.361722, 548m
PUA
62623 Joe Callizo 1982-07-03
United States, California, Lake, Local landmark: Troutdale Creek. Detert Reservoir Quad., 38.675694 -122.600944, 716m
PUA
48326 G.L. Clifton 1981-05-26
United States, California, Napa, Local landmark: Manhattan Mine. Knoxville Quad., 38.840778 -122.361444, 610m
PUA
65463 Joe Callizo 1986-06-01
United States, California, Lake, Local landmark: Livermore Road. Detert Reservoir Quad., 38.673972 -122.586333, 524m
PUA
62365 Joe Callizo 1984-06-17
United States, California, Napa, Local landmark: Kimball Canyon Dam. Calistoga Quad., 38.6195 -122.61175, 182m
PUA
59186 G.L. Clifton 1981-08-01
United States, California, Sonoma, Local landmark: Calistoga Road. Mark West Springs Quad., 38.543306 -122.647167, 365m
PUA
66854 G.L. Clifton 1987-05-13
United States, California, San Benito, Local landmark: San Carlos Peak. New Idria Quad., 36.389778 -120.655889, 1280m
PUA
62610 Joe Callizo 1982-06-13
United States, California, Napa, Local landmark: Cedar Roughs. Chiles Valley Quad., 38.624722 -122.328944, 243m
PUA
61200 Joe Callizo 1983-07-02
United States, California, Napa, Local landmark: Mt. St. Helena. Detert Reservoir Quad., 38.645667 -122.620861, 731m
PUA
61190 Joe Callizo 1983-06-12
United States, California, Napa, Local landmark: Mt. St. Helena. Detert Reservoir Quad., 38.64675 -122.613944, 609m
PUA
58512 G.L. Clifton 1983-06-13
United States, California, Lake, Local landmark: Alder Creek. The Geysers Quad., 38.831417 -122.76875, 914m
PUA
62601 Joe Callizo 1982-06-05
United States, California, Napa, Local landmark: Lake Hennessey. Yountville Quad., 38.481222 -122.368917, 106m
PUA
66651 G.L. Clifton 1984-05-19
United States, California, Colusa, Local landmark: Mill Creek. Fouts Springs Quad., 39.343167 -122.666667, 615m
DAV
DAV239862 Alison Colwell 22-075 2022-05-23
United States, California, Napa, University of California McLaughlin Reserve, 0.5 km W of Morgan Valley Road at its intersection with the north entrance to the Knoxville OHV Jeep Trail, on south side of unnamed dirt road in area known locally as Quarry Valley., 38.8591 -122.4194, 648m
DAV
DAV354848 D.Slakey 125 2015-04-26
United States, California, Lake, Lake County: Area betwenn Quarry Valley View Road and Quarry Valley Road, McLaughlin Natural Reserve., 38.864444 -122.426111, 671m
DAV
DAV241834 Dean Wm. Taylor 10807 1990-05-25
United States, California, Napa, Butts Canyon Road near junction with Snell Road (slope adjacent to small stream); North Coast Ranges., 204m
DAV
DAV358219 Ellen Dean 4945 2008-05-18
United States, California, Colusa, Colusa County: Payne Ranch (owned by BLM), lands to the SW of the intersection of Hwys 20 and 16. Unnamed drainage south of Hwy 20 between Hwy 16 and Lynch Canyon that drains to Bear Creek by passing under Hwy 20., 39.0099791021902 -122.376298999514, 399m
DAV
DAV358222 Ellen Dean 6147 2010-06-11
United States, California, Colusa, Colusa County: Walker Ridge. Along Walker Ridge Road, N of turnoff to Indian Valley Reservoir but S of Til Jones Spring. Many old undeveloped roads here., 39.069167 -122.484722, 818m
DAV
DAV354844 Jake Ruygt 5960 2014-05-24
United States, California, Napa, Napa County: Camp Berryessa, north of Pope Creek., 38.6369 -122.294089, 144m
DAV
DAV354852 Ellen Dean 1088 2002-06-02
United States, California, Yolo, Yolo County: McLaughlin UC Reserve. W of Reed mine along Rayhouse Rd. 1.8 road mines W of intersection with Soda Springs Rd., 38.868333 -122.388889, 732m
DAV
DAV358220 Craig D. Thomsen 2741 2008-05-23
United States, California, Colusa, Colusa Co.: BLM Payne Ranch. Lands to the SW of Hwy 16/20 intersection. About 0.75 mile south of Hwy 20 (south of Destanella Flat), 2.5 miles west of Hwy 16., 38.9995518234915 -122.400110625803, 520m
DAV
DAV358217 Ellen Dean 5616 2009-05-20
United States, California, Lake, Lake County: Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road., 39.0661759759523 -122.485905170781, 821m
DAV
DAV354851 Ayzik Solomeshch s.n. 2008-04-20
United States, California, Napa, Napa County: North side of Pope Canyon Road, ca. 2 km west of intersection with Berryessa-Knoxville Road, 38.619722 -122.313333, 140m
DAV
DAV358223 Ellen Dean 6236 2010-06-26
United States, California, Lake, Lake County: Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps)., 38.930278 -122.471667, 809m
DAV
DAV358221 Craig D. Thomsen 2752 2008-05-23
United States, California, Colusa, Colusa Co.: BLM Payne Ranch. Lands to the SW of Hwy 16/20 intersection. About 1 mile south of Hwy 20 (south of Destanella Flat), 2.5 miles west of Hwy 16., 38.997891804929 -122.399732011973, 470m
DAV
DAV358218 Ellen Dean 5679 2009-05-20
United States, California, Colusa, Colusa County: Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road., 39.0723132813069 -122.484022585562, 843m
DAV
DAV354841 Ayzik Solomeshch s.n. 2008-04-00
United States, California, Napa, Napa County: north side of Pope Canyon Road ca 2 km west of intersection with Berryessa-Knoxville Road., 38.61972 -122.31327, 140m
DAV
DAV354845 Ellen Dean 8676 2015-05-02
United States, California, Napa, Napa County: Knoxville Wildlife Area. California Dept. of Fish and Wildlife public lands. Vicinity of headwaters of Nevada Creek. Northern part of land parcel., 38.766944 -122.3375, 470m
DAV
DAV354849 Marilyn Ivey 55 1973-05-19
United States, California, Colusa, Colusa County: 1.5 miles up Wilbur Springs Road north off of State Highway 20.
DAV
DAV354846 Joyce Lacey s.n. 1982-06-10
United States, California, Tehama, Tehama County: Along jeep trail about 1/4 mile in from Salt Creek Saddle; on Lodo Shale slope., 39.806728 -122.61648
DAV
DAV354850 Herbert L. Mason 14306 1952-06-19
United States, California, Glenn, Glenn County: Black Diamond Ridge, inner North Coast Ranges., 39.417377 -122.62179
DAV
DAV354853 Helen K. Sharsmith 4118 1952-06-01
United States, California, Napa, Napa County: About one mile east of spur road to Samuels Springs, south-facing slope above Pope Creek, Pope Valley-Monticello road., 38.64664 -122.35594, 122m
DAV
DAV354847 Helen K. Sharsmith 4147 1952-06-20
United States, California, Napa, Napa County: About one mile east of spur road to Samuels Springs, south-facing slope above Pope Creek, Pope Valley-Monticello road., 38.64664 -122.35594, 122m
DAV
DAV354854 Helen K. Sharsmith 4697 1959-05-27
United States, California, Lake, Lake County: Lower Lake-Williams road near the old Epperson's Station, 0.7 miles west of Lake-Colusa County Line., 39.009285 -122.42018
DAV
DAV354842 Jake Ruygt 4596 2004-05-08
United States, California, Napa, Napa County: Lone Pine Thicket on private road accessible from Devilhead Road., 38.774305 -122.345937, 634m
DAV
DAV354843 Jake Ruygt 5668 2010-07-11
United States, California, Napa, Napa County: Cedar Roughs, south of Guilliame Springs., 625m
IND
IND-0072634 Helen K. Sharsmith 4148 1952-06-20
United States, California, Napa, Directly east of Knoxville, 38.827477 -122.333109, 396m
IND
IND-0072633 Helen K. Sharsmith 4254 1953-06-18
United States, California, Colusa, 1 mile beyond Wolf Glade on spur road, drainage of Stoney Creek, Mendocino National Forest, 39.356867 -122.637253, 610m
IND
IND-0072632 Helen K. Sharsmith 4118 1952-06-01
United States, California, Napa, About 1 mile east of spur road to Samuels Springs, south-facing slope above Pope Creek, Pope Valley-Monticello road, 38.618468 -122.302611, 122m
IND
IND-0072631 Helen K. Sharsmith 4426 1954-06-07
United States, California, San Benito, above Clear Creek, 3.3 miles above origin of Clear Creek-New Idria road, San Carlos Range, 36.398477 -120.676259, 914m
IND
IND-0072630 Herbert L. Mason 14309 1952-06-19
United States, California, Glenn, Black Diamond Ridge, Mendocino National Forest. Inner North Coast Ranges., 39.399395 -122.628817, 610m
OBI
OBI119901 Helen K. Sharsmith 4118 1952-06-01
United States, California, Napa, Inner North Coast Ranges. About one mi E of spur rd to Samuels Springs, S facing slope above Pope Crk, Pope Valley-Monticello rd, 38.65444 -122.4975, 122m
OBI
OBI119902 Helen K. Sharsmith 4147 1952-06-20
United States, California, Napa, Inner North Coast Ranges. About one mi E of spur rd to Samuels Springs, S facing slope above Pope Crk, Pope Valley-Monticello rd, 38.65444 -122.4975, 122m
OBI
OBI119903 Helen K. Sharsmith 4149 1952-06-20
United States, California, Napa, Inner North Coast Ranges. NE of Knoxville ca 2 mi on Knoxville-Lower lake rd, 610m
OBI
OBI119905 Helen K. Sharsmith 4427 1954-06-07
United States, California, San Benito, Inner South Coast Ranges. Headwaters of San Carlos Crk, ca 1 mi below summit on rd to New Irdria, San Carlos range, 36.3984 -120.6756, 1067m
OBI
OBI119906 Herbert L. Mason 12812 1946-05-30
United States, California, Lake, Inner North Coast Ranges. Cache Crk drainage E of Indian Valley, Bartlett Springs to Williams rd, 457m
OBI
OBI119904 L. F. LaPre s.n. 1986-05-30
United States, California, Colusa, 1.5 mi W of Mendocino Nat. Forest boundary on Stony Crk rd (Stonford 15' Quad, 39.370876 -122.627568, 671m
OBI
OBI119900 Rimo Bacigalupi 4622 1954-06-25
United States, California, Colusa, 0.1 mi E of Lake county line and E of summit of rd from Bear Valley to Indian Valley, 640m
PAC
PAC0088748 Helen K. Sharsmith 4589 1957-05-19
United States, California, Stanislaus, 2.3 miles above Stanislaus County Labor Camp, Arroyo del Puerto, Red Mountains, 381m
PAC
PAC0088746 Helen K. Sharsmith 4118 1952-06-01
United States, California, Napa, 1 mile E of spur road to Samuels Springs, S facing slope above Pope Creek, Pope Valley-Monticello Road, 38.61954 -122.306691, 122m
PAC
PAC0088747 Herbert L. Mason 14301 1952-06-19
United States, California, Colusa, between Fouts Springs and Red Bridge Public Camp, Mendocino National Forest
PAC
PAC0088745 Helen K. Sharsmith 4021 1951-07-12
United States, California, Tehama, 3.7 miles SE of Franklin Point road and about 27 miles NW of Paskenta, Mendocino National Forest, Paskenta-Colyer Springs Road
SBBG
128806 Lowell Ahart, J. Dittes, J. Guardino 18635 2013-04-26
United States, California, Colusa, rocky serpentine outcrop on N side of St Hwy 20, just E of Lake County Line, 12.2 mi (air) ENE of Clear Lake (town), 17.1 mi (air) W of Williams, 39.0114 -122.4081, 567m
SBBG
122833 D. W. Taylor 14952 1995-06-01
United States, California, Stanislaus, S Fk Orestemba Crk, ca. 6 rd mi downstream of Gill Ranch, 37.284 -121.317
SBBG
140636 R. C. Benkendorf 663 2017-05-23
United States, California, San Benito, [head of Larious Canyon], 36.406806 -120.747139, 965m
SBBG
137697 R. C. Benkendorf 538 2017-05-12
United States, California, Fresno, [just W of White Creek, near Holman Mill site], 36.30055 -120.5744, 1225m
SBBG
SBBG157728 Ryan O'Dell 2018-06-16
United States, California, Tehama, Forest Service Rd M22 {Colyear Springs Rd, N of N Fk Elder Creek], 40.03095 -122.6546
SBBG
122831 D. W. Taylor 14933 1995-05-26
United States, California, Stanislaus, Quinto Cyn, at the Bald Eagle Mine, 37.183 -121.216
SBBG
SBBG161440 Ryan O'Dell 2018-06-09
United States, California, San Benito, BLM Condon Peak Campground, 36.294596 -120.683165
CalBG:RSA
H. K. Sharsmith 4024 1951-07-12
United States, California, Tehama, Paskenta-Colyer Springs road 1 mile below Franklin Point road and about 29 miles northwest of Paskenta, 0.7 miles outside Mendocino National Forest., 915m
CalBG:RSA
Lincoln Constance 3073 1946-06-02
United States, California, Lake, Bartlett Springs Road, 4.5 miles southwest of Leesville., 549m
CalBG:RSA
D. W. Taylor 14949 1995-06-01
United States, California, Stanislaus, Garzas Creek; Garzas Canyon, about 2.5 miles up (west) from mouth in Bennett Valley (San Joaquin Valley) at Bennett Valley Road.; Crevison Peak 7-1/2 UGSG quadrangle, 37.2208333 -121.1716667, 250m
CalBG:RSA
Marilyn Ivey 55 1973-05-19
United States, California, Colusa, 1.5 miles up Wilbur Springs Road north off of State Highway 20.
CalBG:RSA
H. K. Sharsmith 4118 1952-06-01
United States, California, Napa, About one mile east of spur road to Samuels Springs, south-facing slope above Pope Creek, Pope Valley-Monticello road., 122m
CalBG:RSA
L. P. Janeway 7128 2001-06-06
United States, California, Colusa, Deadshot Spring, about 1.9 km (air) east of Walker Ridge Road.; Wilbur Springs 7.5', 39.0863889 -122.4602778, 716m
CalBG:RSA
Clare B. Hardham 12605 1965-05-29
United States, California, San Benito, Clear Creek, Diablo Mts. Serpentine.
CalBG:RSA
H. K. Sharsmith 4691 1959-05-26
United States, California, Glenn, 3 miles up east side of Black Diamond Road from its origin near Stoneyford and 0.7 miles within Mendocino National Forest., 39.407352 -122.55908, 762m
CalBG:RSA
RSA0217072 R. C. Benkendorf 538 2017-05-12
United States, California, Fresno, Just W of White Creek, near Holman Mill site., 36.3005556 -120.5744167, 1225m
CalBG:RSA
H. K. Sharsmith 4589 1957-05-19
United States, California, Stanislaus, Mount Hamilton Range. Arroyo del Puerto, Red Mountains, 2.3 miles above Stanislaus County Labor Camp., 381m
CalBG:RSA
H. L. Mason 14301 1952-06-19
United States, California, Colusa, Between Fouts Springs and Red Bridge Public Camp, Mendocino National Forest.
CalBG:RSA
H. K. Sharsmith 4696 1959-05-27
United States, California, Colusa, Colusa County: foot of grade on lower Lake to Williams road, W side Bear Valley., 427m
CalBG:RSA
D. W. Taylor 9574 1988-04-22
United States, California, San Benito, San Benito Mountain. Along Clear Creek about 5.3 miles by road east from the confluence with San Benito River.; Idria 7-1/2' quadrangle, 36.376268 -120.716894, 976m
CalBG:RSA
H. K. Sharsmith 4031 1951-07-13
United States, California, Colusa, Fouts Springs, near Mill Creek at junction with road to Black Diamond Ridge, Mendocino National Forest., 457m
SJSU
10797 D.J. Powers 746 1972-06-22
United States, California, Santa Clara, Kelley Cabin Cr upstream from E Fork Coyote Cr, Henry W. Coe State Park, E of Morgan Hill, Mt Hamilton Range
Harvard:GH
01968755 [data not captured]
United States of America, California, Colusa County, [data not captured]
Harvard:GH
01968754 [data not captured]
United States of America, California, Napa County, [data not captured]
Harvard:GH
00043734 H. K. Sharsmith 4253 1953-06-18
United States of America, California, Colusa County, Near road from Stoneyford to Fouts Springs, ca. 1 mile above Diversion Dam of Big Stoney Creek, Mendocino National Forest, alt. 1700 feet, 518m
Harvard:GH
00421753 D. W. Taylor 14949 1995-06-01
United States of America, California, Stanislaus County, Garzas Creek; Garzas Canyon, about 2.5 miles up (west) from mouth in Bennett Valley (San Joaquin Valley) at Bennett Valley Road; T8S R7E SW 1/4 Section 23, 250m
Harvard:GH
01968764 [data not captured]
United States of America, California, San Benito County, [data not captured]
Harvard:GH
01968763 [data not captured]
United States of America, California, Glenn County, [data not captured]
Harvard:GH
01968762 [data not captured]
United States of America, California, Glenn County, [data not captured]
Harvard:GH
01968761 [data not captured]
United States of America, California, Colusa County, [data not captured]
Harvard:GH
01968760 [data not captured]
United States of America, California, Tehama County, [data not captured]
Harvard:GH
01968759 [data not captured]
United States of America, California, Stanislaus County, [data not captured]
Harvard:GH
01968758 [data not captured]
United States of America, California, Lake County, [data not captured]
Harvard:GH
01968757 [data not captured]
United States of America, California, [data not captured]
Harvard:GH
01968756 [data not captured]
United States of America, California, Colusa County, [data not captured]
TAES
Helen K. Sharsmith 4254 1953-06-18
United States, California, Colusa
TAES
Herbert L. Mason 14304 1952-06-19
United States, California, Glenn
TAES
Helen K. Sharsmith 4118 1952-06-01
United States, California, Napa
TAES
Helen K. Sharsmith 4427 1954-06-07
United States, California, San Benito
SD:Plants
Helen K. Sharsmith 4148 1952-06-20
United States, California, Napa, Directly east of Knoxville., 39.8277 -122.334, 396m
SD:Plants
Helen K. Sharsmith 4254 1953-06-18
United States, California, Colusa, 1.0 mile beyond Wolf Glade on spur road, drainage of Stoney Creek, Mendocino National Forest., 39.3561 -122.6353, 610m