ASU:Plants
R.R. Halse 8117 2010-10-22
United States, Oregon, Lane, Along State Hwy. 58 ca 6 miles southeast of Dexter, at milepost 18; Lookout Point Reservoir, Rolling Rifle Creek area., 43.8725 -122.70353, 279m
ASU:Plants
G.K. Helmkamp 15035 2009-06-22
United States, California, El Dorado, Lake Oaks Mobile Home Park, Diamond Springs, 38.68639 -120.8275, 527m
ARIZ
432578 Lowell Ahart 7758 1996-06-10
United States, California, Butte County, U.S. Fish and Wildlife Service parcel between 7 Mile Lane and the Sacramento River, at the NE corner of Tract 7.2, Sanctuary I, 34m
ARIZ
412801 George K. Helmcamp 17615 2011-06-22
United States, California, Amador, Northern Sierra Nevada Mountains Foothill: Suter-Ione Road. 2.7 miles west of its junction with CA-49, 2.9 mi. SW (221) of Amador City., 38.387222 -120.860556, 308m
DES
DES00020775 Marc Mittleman 227 1980-08-01
USA, California, Butte, Little Chico Creek, adjacent to China Garden Springs., 39.616682 -121.938823, 262m
UCR
UCR0096951 David Charlton 8001B 2005-05-16
United States, California, Yuba, Yuba Gold Field; just south of Yuba River; c. 7.5 mi ENE of Marysville; N of Beale Air Force Base; Survey area c. 2 miles by 1 mile, 39.17722 -121.46194, 26m
UCR
UCR0096949 George K. Helmkamp 17615 2011-06-22
United States, California, Amador, Sutter-Ione Road, 2.7 miles west of its junction with CA-49, 2.9 mi. SW (221°) of Amador City, 38.38722 -120.86056, 308m
UCR
UCR0096929 George K. Helmkamp 6964 2001-07-08
United States, California, Humboldt, CA Hwy 36, 2.2 miles west of Dinsmore, beside the Van Duzen River, 40.48367 -123.64333, 732m
UCR
UCR0141852 Justin M. Wood 2503 2010-09-01
United States, California, Shasta, Sacramento River. City of Redding. Small pond open to the river on the west side of the river, c. 0.5 mile upstream of Cypress Ave. bridge, 40.57778 -122.37, 143m
UCR
UCR0096942 George K. Helmkamp 11322 2006-09-02
United States, California, El Dorado, along Georgetown Road, 0.3 mile northeast of Georgetown, 38.91167 -120.82083, 840m
UCR
UCR0096940 George K. Helmkamp 9671 2005-07-11
United States, California, El Dorado, Cameron Park (E of Sacramento, along US Highway 50); corner of Santos Street and Santos Court Road, 38.67028 -120.97694, 370m
UCR
UCR0096944 George K. Helmkamp 11564 2006-10-23
United States, California, Amador, along Calif. Hwy 16, 0.2 mile east of Waits Station, southwest of Plymouth, 38.44972 -120.89361, 305m
UCR
UCR0096945 George K. Helmkamp 12569 2007-07-23
United States, California, El Dorado, Rock Creek road, 7.1 miles east of its junction with CA-193, 38.78806 -120.76806, 567m
UCR
UCR0096928 George K. Helmkamp 9819 2005-08-14
United States, California, El Dorado, Diamond Springs. Lake Oaks mobile home park, 38.68694 -120.83083, 521m
UCR
UCR0096943 George K. Helmkamp 11429 2006-09-20
United States, California, El Dorado, junction of Ice House Road [at Riverton] and US Hwy 50 east of Pacific, 38.77 -120.44694, 1000m
UCR
UCR0096946 George K. Helmkamp 12817 2007-08-26
United States, California, Amador, along Hwy CA-49 at the south end of Plymouth, 38.46528 -120.85556, 323m
UCR
UCR0096937 George K. Helmkamp 2113 1997-06-25
United States, California, Mendocino, Anderson Valley, CA Hwy 128, 1.5 miles southeast of Boonville, 39.99167 -123.35278, 152m
UCR
UCR0096931 George K. Helmkamp 5703 2000-06-18
United States, California, Mendocino, 18.7 miles northwest of US Hwy 1 (Cloverdale) along CA Hwy 128, 38.915 -123.28333, 244m
UCR
UCR0096950 George K. Helmkamp 19781 2012-09-07
United States, California, Amador, along CA-49 in Plymouth; 0.1 mile south of its junction with Fiddletown Rd./Plymouth-Shenandoah Rd., 38.47861 -120.84778, 303m
UCR
UCR0096938 George K. Helmkamp 18349 2011-09-30
United States, California, Nevada, Dutch Flat X Road (extension of Diggins Hill Road), 3.1 miles northeast of Dutch Flat and north of the Bear River Reservoir, 39.225 -120.82944, 854m
UCR
UCR0096927 George K. Helmkamp 20628 2013-05-17
United States, California, Calaveras, Poloma Road at its junction with Cosgrove Creek Road, 3 miles NE (30°) of Valley Springs, 38.23167 -120.80083, 279m
UCR
UCR0096948 George K. Helmkamp 18024 2011-08-11
United States, California, El Dorado, Lake Oaks Mobile Home Park, Diamond Springs, 38.68722 -120.83028, 524m
UCR
UCR0096898 George K. Helmkamp 18022 2011-08-11
United States, California, El Dorado, Lake Oaks Mobile Home Park, Diamond Springs, 38.68722 -120.83028, 524m
UCR
UCR0096936 John C. Roos 6652 1957-07-03
United States, California, Sonoma, Healdsburg, 38.61047 -122.86917, 33m
UCR
UCR0096935 Don Emery s.n. 1981-09-09
United States, California, Siskiyou, S side of Weed, near the road edge, 41.39425 -122.37661
UCR
UCR0096947 George K. Helmkamp 15035 2009-06-22
United States, California, El Dorado, Lake Oaks Mobile Home Park, Diamond Springs, 38.68639 -120.8275, 527m
UCR
UCR0096933 George K. Helmkamp 6795 2001-06-02
United States, California, San Mateo, Purisima Creek Rd, 0.9 mile from CA Hwy 1 junction, [which is] about 4 miles south of Half Moon Bay, 37.40833 -122.40611, 91m
UCR
UCR0096930 Beecher Crampton 1500 1953-07-13
United States, California, Mendocino, Hopland Field Station, Vassar Cultivated Pasture, 39.00167 -123.08472, 244m
UCR
UCR0096939 George K. Helmkamp 17672 2011-07-09
United States, California, Placer, Yankee Jim Road, 1.4 miles northwest of the city of Foresthill, 39.03889 -120.86972, 764m
UCR
UCR0096934 George K. Helmkamp 4987 1999-06-28
United States, California, San Mateo, Pescadero Creek Watershed; Pescadero Road just north of Loma Mar; Pescadero Creek Watershed, 37.27333 -122.3, 107m
UCR
UCR0096932 George K. Helmkamp 19994 2012-10-09
United States, California, Nevada, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley, 39.04222 -121.09389, 445m
UCR
UCR0096941 George K. Helmkamp 10810 2006-07-01
United States, California, El Dorado, Lake Oaks Mobile Home Park, Diamond Springs, 38.6875 -120.83, 537m
USU:UTC
UTC00098145 Joseph P. Tracy 2261 1905-07-13
United States, California, Lake, Near Kelsyville.
USU:UTC
UTC00074057 A.A. Heller 15163 1938-06-17
United States, California, Yuba, Near the Yuba River five miles east of Marysville.
USU:UTC
UTC00125529 John Thomas Howell 41355 1965-06-15
United States, California, Monterey, Near the Monterey airport on Salinas Road, about 4 miles east of Monterey., 36.5829 -121.8456
USU:UTC
UTC00098146 Joseph P. Tracy 2585 1907-07-04
United States, California, Humboldt, One-half mile north of Little River., 15m
USU:UTC
UTC00065484 Harold St. John 5512 1921-07-16
United States, Washington, Okanogan, Valley of Methow River; Twisp., 48.21499 -120.072, 488 - 914m
USU:UTC
UTC00021033 Bassett Maguire 15226 1934-06-09
United States, Oregon, Josephine, 5 miles West Caves City.
USU:UTC
UTC00188777 Barbara Ertter 4445 1981-07-09
United States, Oregon, Harney, East side North Beede Reservoir, south of US Hwy 20 in Stinkingwater Mountains. West of Stinkingwater Creek., 43.75 -118.48, 1128 - 1128m
USU:UTC
UTC00203745 James L. Reveal 6916 1988-05-26
United States, California, San Luis Obispo, La Panza Range, Los Padres National Forest, northwest of Black Mountain in Indian Creek south of U.S. Forest Service Road 28S02 south of Wilson Corner, about 13 air miles east-northeast of Santa Margarita., 35.4636 -120.3811, 472m
USU:UTC
UTC00073560 A.A. Heller 13768 1923-07-08
United States, California, Humboldt, Eight miles south of Dyerville.
CS
179273 collectors: Lewis S. Rose 69062 1969-06-26
United States, California, Nevada County, 1 mi. N of Spenceville, 152m
NY
187262 P. L. Packard 86-191 1986-07-15
United States of America, Idaho, Washington Co., Idaho Almaden Mine ("Nutmeg Mt.") ca. 10 mi. due E of Weiser. Stinking Water Basin., 44.240152 -116.715704
NY
187265 J. G. Lemmon 188 1874-00-00
United States of America, California, 38.581545 -121.494345
NY
3578438 C. V. Piper s.n. 1897-07-27
United States of America, Washington, Pullman, 46.731274 -117.179616
NY
297572 W. N. Suksdorf 8903 1916-07-20
United States of America, Washington, Spokane Co., Near Latah Creek, SE of Spangle, 47.28167 -117.15444
NY
187263 B. Ertter 4445 1981-07-09
United States of America, Oregon, Harney Co., E. side North Beede Reservoir S of US Hwy 20 in Stinkingwater Mts. W of Stinkingwater Creek., 43.75 -118.48, 1128m
NY
02715307 G. K. Helmkamp 19994 2012-10-09
United States of America, California, Nevada Co., Northern Sierra Nevada Mountains Foothills: Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley (Lake Combie 7.5' Q.), 39.0386 -121.0897, 445m
NY
3578463 A. Eastwood 169 1912-05-29
United States of America, California, Seaside, Monterey.
NY
3578467 A. Eastwood 6011 1938-06-15
United States of America, California, Monterey Co., Big Sur.
NY
3578473 B. Crampton 1730 1953-10-29
United States of America, California, Solano Co., 5 miles west of city of Winters, Putah Canyon.
NY
297594 E. Hall s.n. 1871-00-00
United States of America, Oregon
NY
297590 s.n. 1855-06-00
United States of America, Gila River, above (Ruíos?)
NY
187264 J. G. Lemmon 188 1874-00-00
United States of America, California, Sierra Co., 39.5804 -120.515996
BRY:V
BRYV0092159 Richard R. Halse 8117 2010-10-22
U.S.A., Oregon, Lane, Along State Hwy. 58 ca 6 miles southeast of Dexter, at milepost 18; Lookout Point Reservoir, Rolling Rifle Creek area., 43.8725 -122.70353, 279m
BRY:V
BRYV0136694 George Helmkamp 17615 2011-06-22
U.S.A., California, Amador, Northern Sierra Nevada Mountains Foothills: Sutter-Ione Road, 2.7 miles West of it junction with CA-49, 2.9 mi. SW (221¼) of Amador City., 38.38722 -120.86055
PUA
66580 G.L. Clifton 1984-07-13
United States, California, Sonoma, Local landmark: Bear Canyon. The Geysers Quad., 38.833806 -122.795028, 865m
PUA
51702 Joe Callizo 1980-05-29
United States, California, Napa, Local landmark: Pope Canyon Road. Chiles Valley Quad., 38.623861 -122.326194, 219m
PUA
61272 Joe Callizo 1982-07-19
United States, California, Napa, Local landmark: Siemsons Spring. Chiles Valley Quad., 38.608611 -122.341917, 219m
PUA
61272 Joe Callizo 1982-07-19
United States, California, Napa, Local landmark: Siemsons Spring. Chiles Valley Quad., 38.608611 -122.341917
PUA
49842 Joe Callizo 1981-07-19
United States, California, Napa, Local landmark: Rocktram. Napa Quad., 38.252167 -122.274694, 3m
PUA
62450 G.L. Clifton 1982-06-13
United States, California, Napa, Local landmark: Cedar Roughs. Chiles Valley Quad., 38.601639 -122.329778
PUA
57729 G.L. Clifton 1983-07-28
United States, California, Humboldt, Local landmark: Camp Grant. Weott Quad., 40.337722 -123.901306, 48m
PUA
62450 G.L. Clifton 1982-06-13
United States, California, Napa, Local landmark: Cedar Roughs. Chiles Valley Quad., 38.601639 -122.329778, 304m
PUA
35018 Gail Newton 1980-06-26
United States, California, Trinity, Local landmark: Underwood Creek. Pilot Creek Quad., 40.720694 -123.533417, 451m
PUA
17525 G.L. Clifton 1974-07-12
United States, California, Plumas, Local landmark: Beckwourth. Portola Quad., 39.818417 -120.390111, 1481m
PUA
67046 G.L. Clifton 1984-06-25
United States, California, Sonoma, Local landmark: Caldwell Ranch. The Geysers Quad., 38.844694 -122.825194, 853m
PUA
60703 G.L. Clifton 1983-06-28
United States, California, Lake, Local landmark: Alder Creek. The Geysers Quad., 38.844028 -122.764028, 731m
PUA
67053 G.L. Clifton 1984-06-25
United States, California, Sonoma, Local landmark: Caldwell Ranch. The Geysers Quad., 38.8425 -122.840694, 737m
PUA
51697 Joe Callizo 1979-08-05
United States, California, Napa, Local landmark: Week's Lakes'. Aetna Springs Quad., 38.647417 -122.416583, 201m
USCH:MAIN
Helmkamp, G.; Helmkamp, E. 19994 2012-10-09
United States, California, Nevada County, Higgins Corner, 39.0422222 -121.0938889, - 445m
USCH:MAIN
Crampton, Beecher 1500 1953-07-13
United States, California, Mendocino County, Locality Not Recorded
AUA
Crampton, Beecher 1500 1953-07-13
United States, California, Mendocino, HOPLAND FIELD STATION, VASSAR CULTIVATED PASTURE.
AUA
Zanzot, James W. 239 2004-06-16
United States, California, Sonoma, LARSON PROPERTY, CAVEDALE ROAD. MEADOW.
MO
100273683 William H. Brewer s.n. 1864-00-00
United States, California
MO
103047679 Edward L. Greene 178 1880-07-16
United States, California, Solano, Meadows near Vallejo.
MO
100273693 Anonymous s.n.
United States, California
MO
100273690 Albert Kellogg 1868 1868-05-28
United States, California, School Station.
MO
100511456 John R. MacDonald 6098 1993-05-31
United States, Louisiana, Calcasieu, Vicinity of Lake Charles; Roadside ditch and bank area at ca. 1 mile from Sam Houston Jones State Park.
MO
101043619 Edward L. Greene 178 1880-07-16
United States, California, Solano, Meadows near Vallejo.
MO
103047680 Edward L. Greene 178 1880-07-16
United States, California, Solano, Meadows near Vallejo.
MO
1655724 Chester T. Dziekanowski 2496 1976-08-05
United States, California, Mendocino, Collected along hwy 101. Douglas fir, madrone and oak, sw exposure and roadcut, Rocky soil. 17 Mi n of laytonville., 914m
RENO:V
63854 R.R. Halse 8117 2010-10-22
USA, Oregon, Lane, Along OR Hwy 58, Lookout Point Reservoir, Rolling Rifle Creek area, ca 6 miles SE of Dexter, at milepost 18., 43.8725 -122.70353, 279m
RENO:V
63856 H.A. Walker 522 1907-08-04
USA, California, Santa Cruz, Boulder Creek., 37.125609 -122.126954
RENO:V
63857 A.A. Heller 7424 1904-05-17
USA, California, Santa Clara, Foothills W of Los Gatos., 37.224014 -121.991503
RENO:V
112931 G.L. Clifton 38248 2002-07-02
USA, California, Plumas, [Sierra Nevada], Middle Fork Feather River., 39.8175 -120.385833, 1484m
CSCN
CSCN-V-0034979 Beecher Crampton 1730 1953-10-29
United States, California, Solano, 5 miles west of city of Winters, Putah Canyon.
KSP
KSP038738 W. W. Holland 8619 1996-05-09
United States, Idaho, Lemhi, East of Baker, off Idaho 28 along Wimpey Creek Road., 45.105678 -113.706202
DAV
DAV398378 Eric Wohlgemuth 10--317 1993-07-18
United States, California, Sacramento, Sacramento Co.: Cosumnes River Preserve Plant Inventory., 38.2646 -121.43824
DAV
DAV212832 James A. Neilson, Jr. 3370 1975-06-20
United States, California, Sonoma, Sonoma County: Section 10, the Geysers. (Exact location unknown. Elevation and coordinates estimated by label maker.), 38.808611 -122.850278, 450m
DAV
Kyle Elshoff 120 2024-06-16
United States, California, El Dorado, El Dorado Hills, 8.6 map km north of Highway 50, 1.2 map km east of Folsom Lake eastern shore, 1.2 map km south of South Fork American River reservoir arm., 38.72409 -121.09125, 224m
DAV
DAV398382 Daniel Sanchez-Mata s.n. 2006-06-11
United States, California, Napa, Napa Co.: Knoxville-Berryessa Road between Moskowite Corner and Spanish Flat., 38.8 -122.3, 190m
DAV
AHUC103224 Beecher Crampton 7155 1964-08-18
United States, California, Napa, Napa County: 2 miles north of Calistoga, Myrtledale Hot Springs area, Tubbs Lane., 38.5962 -122.598
DAV
DAV398383 Daniel Sanchez-Mata s.n. 2006-06-15
United States, California, Yolo, Yolo Co.: Winters-Moskowite Corners. Putah Creek Public Fishing Area., 38.5 -122.05, 70m
DAV
AHUC103222 Beecher Crampton 1730 1953-10-29
United States, California, Solano, Solano County, 5 miles west of city of Winters, Putah Canyon.
DAV
DAV398373 Billy Krimmel s.n. 2018-06-12
United States, California, Sonoma, 3250 Acreage Lane, Sebastopol, California, 38.41475 -122.942639
DAV
DAV398386 Ayzik Solomeshch s. n. 2005-06-11
United States, California, Sacramento, Sacramento Co.: Fair Oaks/East Sacramento. Phoenix Park Vernal Pool Preserve, just east of the intersection of Hazel and Sunset Avenues., 38.65 -121.15
DAV
DAV398384 David Popp DCH-105 2005-06-25
United States, California, Sacramento, Sacramento County: Deer Creek Hills Preserve. Along Latrobe Rd. at crossing of Crevis Creek., 38.523472 -121.09525, 61m
DAV
DAV398377 Frederica Bowcutt 1042 1987-05-28
United States, California, Mendocino, Mendocino County: Sinkyone Wilderness State Park. End of North Fork Jackass Creek Road. N of the old town of Wheeler approx. 1 mile. SE of Four Corners approx. 6 miles., 39.895994 -123.918746
DAV
AHUC103221 Beecher Crampton 5927 1961-07-13
United States, California, Sacramento, Sacramento County: 1.5 miles southeast of Sloughhouse, along the Cosumnes River., 38.4911 -121.1656