CHECK ALL SORTING BY COLL. & COLL NUM. IS DISABLED F CCH1_AID herb scientific name collector coll. num. formatted date county locality ARF0428 BLMAR Claytonia exigua Jennifer Anthony-Wheeler 461 2008-03-07 Humboldt grwng in Samoa #3 Endangered Plant Protection Area CAS-BOT531481 CAS Claytonia exigua Smith, D.; Whelan, S.; Smith, V.; Kuimelis, H. 15367 2015-04-10 Marin Mount Tamalpais. Marin Municipal Water District lands: Potrero Meadow CAS-BOT94722 CAS Claytonia exigua Wenk, R. C.; Bartolome, J.; Hopkinson, P.; Hammond, M.; Brownsey, P. 706 2008-03-22 San Diego Anza Borrego State Park. Along Highway S-1, just S of its intersection with Highway 79. Going N from road along Fages trail. Coordinates NAD 83 CDA0005445 CDA Claytonia exigua D.G. Kelch 7.287 2007-05-13 Sonoma Cavedale Rd. CDA0011391 CDA Claytonia exigua G.F. Hrusa 12111 1995-04-22 Colusa Approximately 5 N of intersection of Walker Ridge Road and Highway 20. Inner North Coast Ranges. CDA0012025 CDA Claytonia exigua G.F. Hrusa 7501 1990-03-19 Napa Chiles Valley-Pope Valley Rd. North Coast Biodiversity Arena. CDA0014915 CDA Claytonia exigua G.F. Hrusa 10855 1993-05-02 Colusa Frenzel Creek Research Natural Area. Mendocino National Forest. Mouth of Frenzel Creek. North Coast Ranges. CDA0033794 CDA Claytonia exigua D.G. Kelch 10.111 2010-05-15 Contra Costa Mt. Diablo. Trail from Prospector′s Gap to Lower Summit parking lot. DAV329389 DAV Claytonia exigua Robert E. Preston 2951 2014-04-11 Alameda Alameda County: 1.1 mi ENE of Patterson Pass summit. DAV329391 DAV Claytonia exigua B. Pekin 1 2003-04-26 Napa California, Napa County, on Bureau of Land Management land S of McLaughlin Reserve. West of Devil Head Road, S side of Hunting Creek, S of Hunting Creek campground, just W of pool at confluence of Sensitive Plant Canon and Hunting Creek. DAV329392 DAV Claytonia exigua Robin Brooks 42 1975-04-26 Napa Napa County: 2 miles south of Pope Valley (12 miles north of Highway 128). DAV329393 DAV Claytonia exigua Botany 102 Students 286 1993-05-08 Sonoma Sonoma County: Sugarloaf Ridge State Park; about 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood and 18 air miles NW of Napa. DAV329394 DAV Claytonia exigua A. S. Crafts s.n. 1956-03-10 Solano Solano County: English Hills. DAV329395 DAV Claytonia exigua Rolf Y. Berg 8018 1964-03-14 Yolo Yolo County: State Highway 16, ca. 2.5 miles northwest of Rumsey, on steep, north-facing slope south of bridge. DAV329396 DAV Claytonia exigua J. Adams 286 1993-05-08 Sonoma Sonoma County: about 40 air miles N of San Francisco; about 11 air miles E of Santa Rosa and 2.5 air miles NE of Kenwood. In Adobe Canon N of Sugarloaf Ridge and S of Red Mtn 1 mile. DAV329398 DAV Claytonia exigua Frederic Hrusa 5533 1988-04-10 Alameda Alameda County: in first major canyon to east of Mt. Hamilton. Along Highway 130. DAV329399 DAV Claytonia exigua Heidi E. M. Dobson 314 1978-04-10 Marin Marin County: Overlooking Alpine Lake above Bolinas-Fairfax Road at base of Pine Hill. DAV329400 DAV Claytonia exigua K. Esau s.n. 1934-05-06 Colusa Colusa County: West of Williams, Tahoe-Ukiah Highway. DAV329401 DAV Claytonia exigua C.H. Lamoureux 1180 1957-03-24 El Dorado El Dorado County: Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs, on north side of highway. DAV329402 DAV Claytonia exigua Craig J. Hohenberger 16 1979-04-15 Santa Clara Santa Clara County: Blackbird Valley, Mines Road. Growing in chaparral on dry hillside. Corolla red-pink. DAV329404 DAV Claytonia exigua Daryl Koutnik 235 1978-04-03 Ventura Ventura County: Decker Road at Lake Eleanor. DAV329405 DAV Claytonia exigua Jean Langenheim 4324 1957-03-22 Mendocino Mendocino County: between Yorkville and Boonville, Highway 128. DAV329406 DAV Claytonia exigua Thomas W. Nelson 5435 1980-06-10 Humboldt Humboldt County: Along the east side of Red Mountain. DAV329407 DAV Claytonia exigua Brian Parry 46 1993-04-17 Sonoma Sonoma County: Adobe Canon N of Sugarloaf Ridge. DAV329408 DAV Claytonia exigua D. Sanchez-Mata s.n. 1998-06-09 Trinity Trinity County: Wildwood-Forest Glenn. DAV329409 DAV Claytonia exigua J. M. Tucker 4033 1967-04-29 Trinity Colusa County: floor of Bear Valley, just west of Bear Creek, 8.3 miles north of junction of Bear Valley Road with State Highway 20. DAV358603 DAV Claytonia exigua Ellen Dean 5503 2009-05-03 Lake Lake County: Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. GH00353417 GH Claytonia exigua B. Bartholomew ; B. Anderson 4020 1986-05-05 San Benito along Mexican Lake road between Clear Creek Road and San Benito Mountain GH01858602 GH Claytonia exigua F. G. Meyer 1355 1938-04-05 Colusa about 5 miles west of Williams GH01858603 GH Claytonia exigua H. L. Mason 1281 1925-03-07 Alameda junction 1.2 mile southwest of Sunol GH01858604 GH Claytonia exigua C. F. Baker 2816 1903-04-28 Contra Costa Mitchell′s canon, Mt. Diablo GH01858605 GH Claytonia exigua H. M. Hall 1621 1901-02-22 Marin South side Mt. Tamalpais GH01858606 GH Claytonia exigua J. T. Howell 6152 1931-04-03 Napa Near summit of Butts Canyon road to Middletown, 6 miles from Aetna Springs. GH01858607 GH Claytonia exigua P. A. Munz 11905 1930-05-21 Unknown road from Lake Arrowhead to Deep Creek, north slope of San Bernardino Mts GH01858608 GH Claytonia exigua B. J. Ertter ; J. R. Shevock 6015 1986-04-20 Kern Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; crest of ridge N of campsite at end of dirt road GH01858609 GH Claytonia exigua H. Mann 1917-06-17 Unknown Geysers GH01858610 GH Claytonia exigua J. W. Blankinship 1892-03-20 Marin Mt. Tamilpais GH01858611 GH Claytonia exigua W. L. Jepson 7557 1918-04-20 Marin Mt. Tamalpais GH01858612 GH Claytonia exigua A. A. Heller 13094 1919-03-29 Butte Feather river near Yankee Hill GH01858613 GH Claytonia exigua J. W. Blankinship 1892-04-23 Alameda [no additional data] GH01858614 GH Claytonia exigua D. D. Keck 1077 1931-04-03 Lake 6 miles north of Aetna Springs, southern Lake County GH01858615 GH Claytonia exigua J. P. Tracy 2029 1904-04-24 Humboldt Sand dunes of Ocean Beach at Humboldt Bay GH01858616 GH Claytonia exigua A. A. Heller 11922 1915-06-03 Glenn Between Mud Flat and Bennet Spring on the Newville-Covelo road, in the Coast Range GH01858617 GH Claytonia exigua H. M. Hall 1621 1901-02-22 Marin Mt. Tamalpais GH01858618 GH Claytonia exigua C. G. Michener ; F. T. Bioletti 114 1891-04-01 San Francisco Mission Hills GH01858619 GH Claytonia exigua A. A. Heller 11780 1915-03-25 Sutter near Sutter City GH01858620 GH Claytonia exigua C. B. Wolf 6958 1935-05-22 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, Pine Mt., 2 4-10 mi. No. of summit of Pine Mt. Grade GH01858621 GH Claytonia exigua A. A. Heller ; H. E. Brown 5049 1902-03-12 Sonoma Sonoma Creek, Eastern Base of Mt. Hood GH01858622 GH Claytonia exigua G. L. Stebbins; Jr. 1525 1936-03-21 Santa Clara east side of Mt. Hamilton GH01858623 GH Claytonia exigua H. E. Hasse ; A. Davidson 1508 1906-06-05 Los Angeles By Rock Creek GH01858624 GH Claytonia exigua A. A. Heller 7290 1904-04-06 Santa Clara Foothills west of Los Gatos GH01858625 GH Claytonia exigua E. L. Greene 1876-01-01 Unknown [no additional data] GH01858626 GH Claytonia exigua Mrs. P. Ames 1876-01-01 Plumas [no additional data] JEPS127844 UCJEPS Claytonia exigua Adam C. Schneider, Yuri P. Springer 586 2014-05-16 Alameda Cedar Mountain. Property of Excel Ranch. (14201 Mines Rd. at mile marker 8.94) JEPS128336 UCJEPS Claytonia exigua Roger Raiche 009.10 2010-02-28 Sonoma The Cedars. Lower Russian River, Big Austin Creek watershed. LA325883 LA Claytonia exigua Harlan Lewis 1262 1940-03-17 San Diego Lyons Valley; 5 miles W of Barret Lake LA84327 LA Claytonia exigua O.H. Kappler s.n. 1945-05-08 San Diego Palomar Mountain; Bailey′s Camp LOB112032 LOB Claytonia exigua P.C. Baker 5311 1965-03-27 Santa Barbara 5 miles up Figueroa Mtn. Road from Midland School NY39597 NY Claytonia exigua D. Douglas s.n. 1987-05-27 Unknown OBI123324 OBI Claytonia exigua Kyle R. Weichert 28 2015-02-25 Monterey Turkey Flats. OBI123332 OBI Claytonia exigua Greg Wilvert 201 2005-04-09 San Luis Obispo SE Half of the Caliente Range. Above Lawson Spring OBI123339 OBI Claytonia exigua David J. Keil 26935 1998-04-28 San Luis Obispo Los Padres National Forest. Just north of Cuyama River on hills near Rock Front Ranch. ORV trailhead. T325, R17E, Sec 25 and T325, R18E, sec 30. OBI123340 OBI Claytonia exigua George Butterworth 31 1995-04-04 San Luis Obispo Carrizo Plain Natural Area. On NE slope 200 yds down from Windmill Rd OBI147819 OBI Claytonia exigua David Keil 35490 2019-03-17 San Luis Obispo Irish Hills National Reserve; along Mariposa Trail above junction with Bog Thistle Trail PGM2077 PGM Claytonia exigua Yadon, Vern 1980-05-04 Monterey Santa Lucia Mountains, Chews Ridge, Chews Ridge Rd jct with Lookout Rd PGM2090 PGM Claytonia exigua Yadon, Vern 1980-05-15 Monterey Santa Lucia Mountains, Chews Ridge near summit, Jct Tassajara Rd & Lookout Rd RSA0028044 RSA Claytonia exigua Greg Wilvert 201 2005-04-09 San Luis Obispo Above Lawson Spring. RSA0088977 RSA Claytonia exigua Mitch Provance 416-74 2016-04-27 Kern Tehachapi Mountains: Monolith, W side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard.; Tehachapi South 7.5 RSA0167682 RSA Claytonia exigua Duncan S. Bell 10274 2017-03-14 San Bernardino San Bernardino National ForestPost-fire surveys on the Pilot Fire of 2016; collecting in Grass Valley on the northwestern section of the Pinnacles, south of the Mojave River.; Silverwood Lake RSA618178 RSA Claytonia exigua D. L. Banks 2050 1997-05-11 San Diego NW Palomar Mountains, Agua Tibia Mountains: South of the Cleveland National Forest and the Agua Tibia Wilderness Area. Approximately 0.3 miles north of the intersection of the Gomez Truck Trail and the Palomar Divide Road (9S07).; Boucher HillWest of Gordon Point and Morgan Hill. RSA653266 RSA Claytonia exigua A. C. Sanders 20389 1997-04-12 Kern San Emigdio Ranch: Pleito Ridge, W of Pleito Creek along a dirt road, ca. 4.5 N of Antimony Peak.; Pleito Hills 7.5 RSA726539 RSA Claytonia exigua Naomi Fraga 1112 2004-04-29 Kern BLMAlong the Pacific Crest Trail near Morris Peak.; Owens Peak 7.5 USGS Quad RSA780878 RSA Claytonia exigua Naomi Fraga 3395 2010-05-25 San Bernardino San Bernardino National ForestBarton Flats near campground; Big Bear Lake 7.5 minute RSA784350 RSA Claytonia exigua Anna Kostikova 13 2010-06-16 Los Angeles road 7N23 turn from road 7N08 SBBG139081 SBBG Claytonia exigua R. Burgess 8610 2010-04-02 Ventura N-facing slope S of Timba Creek. Los Padres National Forest. SBBG204544 SBBG Claytonia exigua R. Burgess 11497 2020-04-28 Ventura Sespe Creek drainage, Cherry Creek Rd, up shady side cyn, E side of rd, Los Padres National Forest STNF-4646702-TEMPAID STNF Claytonia exigua Viviane Parker 1993-06-18 Tehama Little Red Mountain THRI-SEKI6436 THRI Claytonia exigua Rockwell, Jack A. 69-0568 1969-07-07 Unknown Quail Flat Turnoff UC1949337 UCJEPS Claytonia exigua Barbara Ertter, David Thompson 8174 1989-04-08 Placer Iowa Creek Rd ca 2 mi from I-80 near entrance to Auburn State Recreation Area, at creek crossing; SW-facing slope UC2027409 UCJEPS Claytonia exigua Greg Wilvert 201 2005-04-09 San Luis Obispo Southeast Half of the Caliente Range. Above Lawson Spring. UCR0088891 UCR Claytonia exigua Onkar Singh 4777 2014-05-26 Kern c. 2 air km west of Middle Knob UCR0088892 UCR Claytonia exigua Mitch Provance 416--74 2016-04-27 Kern Monolith, west side of Jameson Rd., adjacent to SE corner of SCE Highwind Laydown Yard UCR0088893 UCR Claytonia exigua Mitch Provance 416--19 2016-04-13 Kern 6.5 miles W of Tehachapi, between 0.5 miles W of the intersection of Route 202 and Bertram Circle, and Cummings Valley Rd. UCSB005937 UCSB Claytonia exigua Williamson, Paula S. 135 1982-05-16 Ventura Dry Creek Canon; located 0.5 miles west of Dome Springs Road, 2.0 miles north of Lockwood Valley Road UCSB005938 UCSB Claytonia exigua Clark Cowan 321 1975-04-20 San Luis Obispo 100 yds. from the end of a dirt road, 150 yds. NE. of Soda Springs Rd., 8 W. of junction with Hwy. 166, Carrizo Plain. UCSB005944 UCSB Claytonia exigua Butler, Geo. D. 674 1909-04-17 Siskiyou UCSB005946 UCSB Claytonia exigua Dennis E. Breedlove 2746 1962-05-12 Ventura 3.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Guillermo Mtn. UCSC100008414 UCSC Claytonia exigua Christian Schwarz iNat2796533 2016-03-17 Santa Cruz Quail Hollow Ranch County Park UCSC100008416 UCSC Claytonia exigua Randall Morgan s.n. 1987-04-13 Santa Cruz West slope of Loma Prieta, south of spring at headwaters of Los Gatos Creek VVC917 VVC Claytonia exigua A.C. Sanders 19817 1997-03-07 Kern San Emigdio Ranch, 4 NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km N of Antimony Peak; Pleito Hills 7.5′ Q. AHUC102859 DAV Claytonia exigua subsp. exigua Beecher Crampton 9710 1980-04-26 Mendocino Mendocino County: 3.5 miles north of Fort Bragg north of Laguna Point. AHUC102860 DAV Claytonia exigua subsp. exigua Beecher Crampton 3225 1956-03-13 Mendocino Mendocino County: 4 miles south of Hopland, along U.S. Highway 101, at junction of Pieta Creek and Russian River. BSCA1719 BSCA Claytonia exigua subsp. exigua Pigniolo, Andrew R. 1003 2003-03-05 San Diego Cuyamaca Lake, Lucky 5 Acquisition, Location 3 - Knoll with grassland on northeast side. BSCA1720 BSCA Claytonia exigua subsp. exigua Rebman, Jon P. 8391 2003-04-08 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: west side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna. BSCA1726 BSCA Claytonia exigua subsp. exigua Morley, Arthur 77 1969-05-08 San Diego Open south-facing slope near south boundary and Pearson grave. CAS-BOT124323 CAS Claytonia exigua subsp. exigua Smith, Doreen s.n. 2001-10-01 Marin Mt. Burdell above Simmons Lane CAS-BOT361316 CAS Claytonia exigua subsp. exigua Gosliner, T.; Hannibal, M. E.; Imazumi, S.; Whelan, S. 13621 2013-04-12 Marin Mount Tamalpais. Marin Municipal Water District lands: Rocky Ridge Road, first serpentine outcrop after Bon Tempe dam CAS-BOT361352 CAS Claytonia exigua subsp. exigua de Nevers, Greg 10958 1997-04-24 Sonoma Pepperwood Ranch, 3450 Franz Valley Rd., Santa Rosa CAS-BOT439109 CAS Claytonia exigua subsp. exigua Heller, A. A. 13094 1919-03-29 Butte Feather River near Yankee Hill CAS-BOT439110 CAS Claytonia exigua subsp. exigua Heller, A. A. 13094 1919-03-29 Butte Feather River near Yankee Hill CAS-BOT439111 CAS Claytonia exigua subsp. exigua Ahart; Jokerst 4859 1985-03-24 Butte West of Lunt Road, about 1-2 mile north of the intersection of Lunt Road and Highway 70, north of Yankee Hill CAS-BOT439112 CAS Claytonia exigua subsp. exigua Ahart, Lowell 3418 1982-05-08 Butte About 1-2 mile south-west of the Forbestown Res., about 4 1-2 miles north-east of Forbestown CAS-BOT439113 CAS Claytonia exigua subsp. exigua Jokerst, James 2207 1985-04-05 Colusa Near Coyote Peak. CAS-BOT439114 CAS Claytonia exigua subsp. exigua Chambers, K. L. 4423 1978-03-19 Colusa Hwy. 20 between Williams and Clear Lake, Inner Coast Range, 15.8 mi. W of Hwy. 5 and 2.9 mi. E of junction with Hwy. 16. CAS-BOT439115 CAS Claytonia exigua subsp. exigua Eastwood, Alice s.n. 1927-03-26 El Dorado Near Coloma CAS-BOT439116 CAS Claytonia exigua subsp. exigua Rockwell, Jack 69-0568 1969-07-07 Fresno Quail Flat near turnoff to Whitaker Forest CAS-BOT439117 CAS Claytonia exigua subsp. exigua Chambers, K. L. 4611 1980-04-06 Fresno Parkfield to Coalinga road, 2.1 miles north of the summit. CAS-BOT439118 CAS Claytonia exigua subsp. exigua Howell, John Thomas 5836 1931-03-18 Fresno Jacalitos Canyon CAS-BOT439119 CAS Claytonia exigua subsp. exigua Janish, Carl; Janish, Jeanne 228 1948-03-22 Glenn 2 mi. west of Elk Creek store on San Hedrin Road CAS-BOT439120 CAS Claytonia exigua subsp. exigua Heller, A. A. 11922 1915-06-03 Glenn Between Mud Flat nd Bennet [Bennett] Spring on the Newville-Covelo road, in the Coast Range CAS-BOT439121 CAS Claytonia exigua subsp. exigua Heller, A. A. 11922 1915-06-03 Glenn Between Mud Flat nd Bennet [Bennett] Spring on the Newville-Covelo road, in the Coast Range CAS-BOT439122 CAS Claytonia exigua subsp. exigua Heller, A. A. s.n. 1940-03-22 Glenn 2 miles west of Willows. CAS-BOT439123 CAS Claytonia exigua subsp. exigua Hawver, Elizabeth Parsons s.n. 1915-06-01 Humboldt Carlotta CAS-BOT439124 CAS Claytonia exigua subsp. exigua Ross, Tim; Boyd, Steve; Arnseth, Laurel 4816 1991-04-29 Los Angeles Liebre Mountains, NW Los Angeles County. Parker Mountain and ridge to the SW: SW of Acton and NNE of Ravenna. Elev. given as ″Collected between 3670-4131 (summit) feet elevation.″ CAS-BOT439125 CAS Claytonia exigua subsp. exigua Ross, Timothy S.; Boyd, Steve 7813 1994-05-11 Los Angeles Liebre Mountains. Sawmill Mountain: W summit area ca 260-350 m SE of Sawmill Campground. CAS-BOT439126 CAS Claytonia exigua subsp. exigua Howell, John Thomas 41113 1965-04-25 Madera 3 miles northeast of Coarsegold. CAS-BOT439127 CAS Claytonia exigua subsp. exigua Rose, Lewis S. 65041 1965-04-25 Madera 3 mi. ne. of Coarsegold CAS-BOT439128 CAS Claytonia exigua subsp. exigua Almeda, Frank 4350 1979-04-20 Mariposa 6.5 mi N of Bear Valley. CAS-BOT439129 CAS Claytonia exigua subsp. exigua Howell, John Thomas 40675 1964-04-29 Mariposa 4 miles nw. of Bagby on road to Coulterville CAS-BOT439130 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 8765 1941-04-25 Mariposa Mt. Bullion CAS-BOT439131 CAS Claytonia exigua subsp. exigua Cantelow, Ella Dales 2521 1939-04-08 Napa 1-2 mi. n.e. of Pacific Union College, Howell Mt. CAS-BOT439132 CAS Claytonia exigua subsp. exigua Howell, John Thomas 1727A 1926-03-21 Napa St. Helena Creek below Patten′s CAS-BOT439133 CAS Claytonia exigua subsp. exigua Mason, H. L. 2716 1926-03-14 Napa Mount St. Helena CAS-BOT439134 CAS Claytonia exigua subsp. exigua True, Gordon H. 1139 1963-04-03 Nevada Wolf Road along Ragsdale Creek, just west of Higgins Corner CAS-BOT439135 CAS Claytonia exigua subsp. exigua Raven, Peter H.; Stebbins, Jr., G. L. 3994 1952-04-20 Nevada 3 mi. s. Wolf CAS-BOT439136 CAS Claytonia exigua subsp. exigua True, Gordon H.; Howell, John Thomas 6615 1971-05-25 Nevada Puddingstone ridge 5 miles east of North Columbia on Graniteville Road. CAS-BOT439137 CAS Claytonia exigua subsp. exigua Jones, Marcus E. s.n. 1906-04-17 San Diego Julian CAS-BOT439138 CAS Claytonia exigua subsp. exigua Jones, Marcus E. s.n. 1906-04-17 San Diego Julian CAS-BOT439139 CAS Claytonia exigua subsp. exigua Blakley, E. R. 3434 1960-05-19 Santa Barbara Between Montgomery and Pine Corral Potrero CAS-BOT439140 CAS Claytonia exigua subsp. exigua Pollard, Henry M. s.n. 1954-04-03 Santa Barbara Base of Figueroa Mountain near Midland School, vicinity of Santa Barbara CAS-BOT439141 CAS Claytonia exigua subsp. exigua Howell, John Thomas; Fuller, T. C.; Barbe, G. D. 53412 1980-04-29 Siskiyou Fort Jones CAS-BOT439142 CAS Claytonia exigua subsp. exigua Parker, Dorothy s.n. 1947-03-30 Siskiyou Hartstrand Gulch, east side of Scott Valley CAS-BOT439143 CAS Claytonia exigua subsp. exigua Rose, Lewis S. 45103 1945-06-18 Siskiyou Horse Creek & Klamath River CAS-BOT439144 CAS Claytonia exigua subsp. exigua Rattan, Volney s.n. 1878-01-01 Solano Elmira CAS-BOT439145 CAS Claytonia exigua subsp. exigua Edelbrock, G. 067 1975-04-05 Stanislaus CAS-BOT439146 CAS Claytonia exigua subsp. exigua Heller, A. A. 11780 1915-03-25 Sutter Near Sutter City CAS-BOT439147 CAS Claytonia exigua subsp. exigua Heller, A. A. 11780 1915-03-25 Sutter Near Sutter City CAS-BOT439148 CAS Claytonia exigua subsp. exigua Kleeberger, G. R. s.n. 1880-05-02 Trinity Weaverville CAS-BOT439150 CAS Claytonia exigua subsp. exigua Ferris, Roxana S.; Lorraine, Laura 11694 1948-06-11 Trinity 1.5 miles above Peanut on State Highway 36 CAS-BOT439152 CAS Claytonia exigua subsp. exigua Ferris, Roxana S. 1484 1919-04-11 Tuolumne Rawhide Hill, Rawhide CAS-BOT439153 CAS Claytonia exigua subsp. exigua Ferris, Roxana S. 1484 1919-04-11 Tuolumne Rawhide Hill, Rawhide CAS-BOT439154 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 2766 1956-05-03 Ventura San Emigdio Range. Ballinger Canyon CAS-BOT439155 CAS Claytonia exigua subsp. exigua Pollard, Henry M. s.n. 1956-05-30 Ventura Cherry Canyon, Sespe Creek. CAS-BOT439156 CAS Claytonia exigua subsp. exigua Wolf, Carl B. 6958 1935-05-22 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, Pine Mt., 2 4-10 mi. No. of summit of Pine Mt. Grade CAS-BOT439157 CAS Claytonia exigua subsp. exigua Parks, H. E.; Parks, S. T. 0418 1930-04-06 Alameda Berkeley Hills, near Grizzly Peak CAS-BOT439158 CAS Claytonia exigua subsp. exigua Howell, John Thomas 848 1925-03-22 Alameda Arroyo Mocho at ne. base of Cedar Mt. CAS-BOT439159 CAS Claytonia exigua subsp. exigua Covel, Paul F. 1115 1938-03-04 Alameda Oak Hills (Frye St & Maple Ave) CAS-BOT439160 CAS Claytonia exigua subsp. exigua Howell, John Thomas 11355 1933-05-28 Alameda Strawberry Canyon, Berkeley Hills CAS-BOT439161 CAS Claytonia exigua subsp. exigua Mason, H. L. 1281 1925-03-07 Alameda Junction 1-2 mile southwest of Sunol CAS-BOT439162 CAS Claytonia exigua subsp. exigua Bowerman, Mary L. 1875 1933-04-15 Contra Costa Mount Diablo. Canyon south of Arroyo del Cerro, about 250 feet below spring CAS-BOT439163 CAS Claytonia exigua subsp. exigua Bowerman, Mary L. 1876 1933-04-15 Contra Costa Mount Diablo. Canyon south of Arroyo del Cerro CAS-BOT439164 CAS Claytonia exigua subsp. exigua Bowerman, Mary L. 1110 1932-03-12 Contra Costa Mount Diablo. Alamo Canyon CAS-BOT439165 CAS Claytonia exigua subsp. exigua Bowerman, Mary L. 1110 1932-03-12 Contra Costa Mount Diablo. Alamo Canyon CAS-BOT439166 CAS Claytonia exigua subsp. exigua Bowerman, Mary L. 1113 1932-03-12 Contra Costa Mount Diablo. Alamo Canyon CAS-BOT439167 CAS Claytonia exigua subsp. exigua Howell, John Thomas 1676 1926-03-07 Contra Costa Mt. Diablo CAS-BOT439168 CAS Claytonia exigua subsp. exigua Howell, John Thomas 1678 1926-03-07 Contra Costa Mitchell Canon [Canyon], Mt. Diablo CAS-BOT439170 CAS Claytonia exigua subsp. exigua Eastwood, Alice 4532 1915-05-30 Contra Costa CAS-BOT439171 CAS Claytonia exigua subsp. exigua Bacigalupi, Rimo 1185 1925-03-25 Contra Costa Along Joaquin Miller Road, just above ″The Hights″ [Heights] - Oakland Hills CAS-BOT439172 CAS Claytonia exigua subsp. exigua Abrams, L. R. 8023 1921-05-25 Contra Costa Summit, Mt Diablo CAS-BOT439173 CAS Claytonia exigua subsp. exigua Zeile, Elsie s.n. 1909-04-18 Contra Costa Redwood Peak CAS-BOT439174 CAS Claytonia exigua subsp. exigua Baker, C. F. 2816 1903-04-28 Contra Costa Mitchell′s canon [Mitchell Canyon], Mt. Diablo CAS-BOT439175 CAS Claytonia exigua subsp. exigua Henry, Mary Ann s.n. 1978-05-09 Kern Walker Pass area, west side. CAS-BOT439176 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 201 1953-04-01 Kern Temblor Range and the Western San Joaquin Valley. Black Canyon CAS-BOT439177 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 201 1953-04-01 Kern Temblor Range and the Western San Joaquin Valley. Black Canyon CAS-BOT439178 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 8641 1963-07-09 Kern Sierra Nevada, Greenhorn Range. Mountain Meadow, on the east slope of Sunday Peak CAS-BOT439179 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 1061 1954-04-15 Kern Temblor Range and the Western San Joaquin Valley. Ross Ridge: summit, 11 miles southwest of Blackwell′s Corner CAS-BOT439180 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 1963 1955-05-12 Kern Temblor Range and the Western San Joaquin Valley. Messa Ridge, Temblor Mountains CAS-BOT439181 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 1738 1955-03-20 Kern Temblor Range and the Western San Joaquin Valley. Packwood Canyon, 10 miles west of Blackwell′s Corner CAS-BOT439182 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 1981 1955-05-12 Kern Temblor Range and the Western San Joaquin Valley. Summit of Associated Canyon, Temblor Mountains CAS-BOT439183 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 1981 1955-05-12 Kern Temblor Range and the Western San Joaquin Valley. Summit of Associated Canyon, Temblor Mountains CAS-BOT439184 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 12277 1966-05-20 Kern Tehachapi-Kernville Region. Spring at the west end of Tollgate Ridge (mountains east of Keene). CAS-BOT439185 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 12277 1966-05-20 Kern Tehachapi-Kernville Region. Spring at the west end of Tollgate Ridge (mountains east of Keene). CAS-BOT439186 CAS Claytonia exigua subsp. exigua Farnsworth, Evalyn L. 790 1967-05-25 Kern Greenhorn Range. North slope of the big hill above the Rock Corral on Cedar Creek. CAS-BOT439187 CAS Claytonia exigua subsp. exigua Farnsworth, Evalyn L. 404 1965-04-25 Kern Greenhorn Range. Lumreau Creek narrows. CAS-BOT439188 CAS Claytonia exigua subsp. exigua Howell, John Thomas; True, Gordon H. 47735 1971-06-15 Kern South end of Havilah Canyon CAS-BOT439189 CAS Claytonia exigua subsp. exigua Shevock, James R. 9254 1982-04-19 Kern Western slope of the Southern Sierra Nevada. Piute Mountains, Kern River Basin. Along California highway 178, 0.3 mile east of Paradise Cove paralleling Lake Isabella Reservoir. CAS-BOT439190 CAS Claytonia exigua subsp. exigua Suchocki, Josh; Vullo, Charlene; Wear, Kyle 86 1995-05-06 Lake 200m. up road from Blue Oak Campground. CAS-BOT439191 CAS Claytonia exigua subsp. exigua Curran, M. K. s.n. 1884-01-01 Lake CAS-BOT439192 CAS Claytonia exigua subsp. exigua Abrams, L. R. 12412 1928-05-06 Lake 6 mi. up grade west side Bartlett Mt. CAS-BOT439193 CAS Claytonia exigua subsp. exigua Beane, Lawrence 378 1949-05-11 Lake Pillsbury Lake CAS-BOT439194 CAS Claytonia exigua subsp. exigua Wolf, Carl B. 1981 1928-05-06 Lake 6 miles up Bartlett Springs grade CAS-BOT439195 CAS Claytonia exigua subsp. exigua Baker 8927 1938-04-24 Lake 2.8 miles east of Middletown. CAS-BOT439196 CAS Claytonia exigua subsp. exigua Jussel, M. S. s.n. 1931-03-30 Lake Glenbrook near Jordan Park CAS-BOT439197 CAS Claytonia exigua subsp. exigua Blankinship, J. W. s.n. 1923-03-19 Lake Highland Springs. CAS-BOT439198 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 5691 1938-05-17 Lake Elk Mt. CAS-BOT439199 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 5691 1938-05-17 Lake Elk Mt. CAS-BOT439200 CAS Claytonia exigua subsp. exigua Howell, John Thomas 6152 1931-04-03 Lake Near summit of Butts Canyon road to Middletown 6 miles from Aetna Springs. CAS-BOT439201 CAS Claytonia exigua subsp. exigua Bowman, Agnes M. 164 1902-04-01 Lake Sulphur Bnks CAS-BOT439202 CAS Claytonia exigua subsp. exigua Bowman, Agnes M. 35 1902-03-01 Lake Sulphur Banks CAS-BOT439203 CAS Claytonia exigua subsp. exigua Keck, David D. 1077 1931-04-03 Lake 6 miles north of Aetna Springs, southern Lake County. CAS-BOT439204 CAS Claytonia exigua subsp. exigua Penalosa, Javier 1091 1961-02-25 Marin Tiburon Peninsula. Tiburon. Serpentine slope around St. Hilary′s Church. CAS-BOT439205 CAS Claytonia exigua subsp. exigua Ellman, Phyllis s.n. 1973-02-26 Marin W. of Old St. Hilary′s, Tiburon CAS-BOT439206 CAS Claytonia exigua subsp. exigua Congdon, J. W. s.n. 1889-06-16 Marin Mt Tamalpais CAS-BOT439207 CAS Claytonia exigua subsp. exigua Sutliffe, Mrs. E. C. s.n. 1921-02-22 Marin Ross Valley CAS-BOT439208 CAS Claytonia exigua subsp. exigua Rose, Lewis S. 38145 1938-04-17 Marin Tiburon CAS-BOT439209 CAS Claytonia exigua subsp. exigua Rose, Lewis S. 34060 1934-03-17 Marin S. slope Mt. Tamalpais CAS-BOT439210 CAS Claytonia exigua subsp. exigua Greene, Edw. L. s.n. 1891-04-27 Marin Tiburon CAS-BOT439211 CAS Claytonia exigua subsp. exigua Greene, Edw. L. s.n. 1891-04-27 Marin At Tiburon CAS-BOT439212 CAS Claytonia exigua subsp. exigua Dudley, W. R. s.n. 1894-03-31 Marin By road to Bolinas Ridge CAS-BOT439213 CAS Claytonia exigua subsp. exigua Smith, Doreen s.n. 2002-03-28 Marin W. of Rock Spring CAS-BOT439214 CAS Claytonia exigua subsp. exigua Smith, Doreen s.n. 2002-03-02 Marin Rock Spring, Mt. Tamalpais in rock outcrop west of Ridge Crest Boulevard CAS-BOT439215 CAS Claytonia exigua subsp. exigua Eastwood, Alice s.n. 1915-03-14 Marin Mt. Tamalpais CAS-BOT439216 CAS Claytonia exigua subsp. exigua Eastwood, Alice s.n. 1917-05-06 Marin Mt. Tamalpais CAS-BOT439217 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 3838A 1937-04-18 Marin Near Rock Spring, Mt. Tamalpais. CAS-BOT439218 CAS Claytonia exigua subsp. exigua Leschke, Hans s.n. 1946-03-03 Marin On n. side of Mt. Tamalpais CAS-BOT439219 CAS Claytonia exigua subsp. exigua Howell, John Thomas s.n. 1945-04-29 Marin Above Camp Handy, Mt. Tamalpais CAS-BOT439220 CAS Claytonia exigua subsp. exigua Howell, John Thomas 15432 1940-05-12 Marin South end of Carson Ridge CAS-BOT439221 CAS Claytonia exigua subsp. exigua Howell, John Thomas 21574 1946-03-24 Marin Near country club, Fairfax Hills CAS-BOT439222 CAS Claytonia exigua subsp. exigua Howell, John Thomas 20798 1945-04-29 Marin Fairfax Hills CAS-BOT439223 CAS Claytonia exigua subsp. exigua Howell, John Thomas s.n. 1946-03-17 Marin Near Rock Spring, Mt. Tamalpais CAS-BOT439224 CAS Claytonia exigua subsp. exigua Howell, John Thomas 21579 1946-03-24 Marin Carson Ridge CAS-BOT439225 CAS Claytonia exigua subsp. exigua Howell, John Thomas 21559 1946-03-24 Marin Fairfax Hills CAS-BOT439226 CAS Claytonia exigua subsp. exigua Howell, John Thomas 17937 1943-05-02 Marin Carson Ridge CAS-BOT439227 CAS Claytonia exigua subsp. exigua Howell, John Thomas 21578 1946-03-24 Marin Carson Ridge CAS-BOT439228 CAS Claytonia exigua subsp. exigua Howell, John Thomas 21918 1946-05-19 Marin Carson Ridge CAS-BOT439229 CAS Claytonia exigua subsp. exigua Howell, John Thomas 14615 1939-04-23 Marin Corte Madera Ridge, Mt. Tamalpais CAS-BOT439230 CAS Claytonia exigua subsp. exigua Howell, John Thomas 14618 1939-04-23 Marin Upper Throckmorton Trail, Mt. Tamalpais CAS-BOT439231 CAS Claytonia exigua subsp. exigua Howell, John Thomas 21917 1946-05-19 Marin Carson Ridge CAS-BOT439232 CAS Claytonia exigua subsp. exigua Howell, John Thomas s.n. 1946-05-14 Marin Near Potrero Meadow, Mt. Tamalpais CAS-BOT439233 CAS Claytonia exigua subsp. exigua Howell, John Thomas s.n. 1946-03-17 Marin Potrero Meadows, Mt. Tamalpais CAS-BOT439234 CAS Claytonia exigua subsp. exigua Howell, John Thomas 19367 1944-04-02 Marin Bolinas Ridge CAS-BOT439235 CAS Claytonia exigua subsp. exigua Howell, John Thomas 21579 1946-03-24 Marin Carson Ridge CAS-BOT439236 CAS Claytonia exigua subsp. exigua Ellman, Phyllis s.n. 1975-03-17 Marin In the garden of George & Phyllis Ellman, Tiburon CAS-BOT439237 CAS Claytonia exigua subsp. exigua Dudley, W. R. s.n. 1894-03-31 Marin San Anselmo, Bolinas Ridge CAS-BOT439238 CAS Claytonia exigua subsp. exigua Smith, Gladys L. 6472 1981-05-27 Mendocino North of summit of Eden Valley Ranch road, enroute to floor of Eden Valley. CAS-BOT439239 CAS Claytonia exigua subsp. exigua Smith, Gladys L.; Wheeler, Clare R. 6081 1981-04-13 Mendocino Old 101 Mt. House to Hopland Rd. CAS-BOT439240 CAS Claytonia exigua subsp. exigua Wheeler, Clare R.; Kipping, Ted 1592 1980-05-02 Mendocino Mendocino Pass. 23.5 mi. (37.8 km.) E. of Covelo on Mendocino Pass Road. Elev. given as 5000 ft. CAS-BOT439241 CAS Claytonia exigua subsp. exigua Wheeler, Clare R. 1996 1981-04-10 Mendocino Mountain House to Hopland Road. Circle A Ranch. Elev. given as 600 ft. CAS-BOT439242 CAS Claytonia exigua subsp. exigua Wheeler, Clare R. 2068 1981-04-23 Mendocino Mountain House to Hopland Road. Circle A Ranch. Elev. given as 600 ft. CAS-BOT439243 CAS Claytonia exigua subsp. exigua Wheeler, Clare R. 123 1978-03-21 Mendocino Rte. 111 (Mt. House Rd.) at Hwy 128. Elev. given as 500 ft. CAS-BOT439244 CAS Claytonia exigua subsp. exigua Wheeler, Clare R. 83-84 1978-03-15 Mendocino Longvale - Dos Rios Rd. (Rte. 162) 7 mi. (11.2 km.) NE of Longvale. Elev. given as 1000 ft. CAS-BOT439245 CAS Claytonia exigua subsp. exigua Wheeler, Clare R. 1320 1980-03-26 Mendocino Eastside Road, ca. 6.50 mi. NE of Hopland. Elev. given as 450 ft. CAS-BOT439246 CAS Claytonia exigua subsp. exigua Wheeler, Clare R. 3378 1983-05-15 Mendocino Burgess Ranch, 8 mi. (12.8 km.) SW of Hopland on Old Hopland-Yorkville Road. Elev. given as 3000 ft. CAS-BOT439247 CAS Claytonia exigua subsp. exigua Wheeler, Clare R. 892 1979-04-07 Mendocino Rte. 253. 3.50 mi. (5.6 km.) E. of Boonville. Elev. given as 1500 ft. CAS-BOT439248 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 1306 1934-04-10 Mendocino 9 miles south of Hopland CAS-BOT439249 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 1306 1934-04-10 Mendocino 9 miles south of Hopland CAS-BOT439250 CAS Claytonia exigua subsp. exigua Bacigalupi, R. 2868 1948-04-04 Mendocino At Mountain House junction, 8-1-2 miles northwest of Cloverdale CAS-BOT439251 CAS Claytonia exigua subsp. exigua Kildale, Doris K. 4386 1928-04-01 Mendocino 1-4 mile south of Summit, at junction of Fort Bragg road & Redwood highway CAS-BOT439252 CAS Claytonia exigua subsp. exigua Thomas, J. H. 487 1949-04-25 Monterey Parkfield Grade between Parkfield and Parkfield Junction. Diablo Range. CAS-BOT439254 CAS Claytonia exigua subsp. exigua Keck, David D. 2126 1933-05-03 Monterey Summit of grade above Parkfield on Estrella road, Cholame Hills CAS-BOT439255 CAS Claytonia exigua subsp. exigua Keck, David D. 2126 1933-05-03 Monterey Summit of grade above Parkfield on Estrella road, Cholame Hills. Elev. given as 2400 ft. CAS-BOT439256 CAS Claytonia exigua subsp. exigua Hardham, Clare B. 5801 1960-05-20 Monterey Santa Lucia Mountains. Villa Cr. CAS-BOT439257 CAS Claytonia exigua subsp. exigua Hardham, Clare B. 4185 1959-04-07 Monterey Santa Lucia Mountains. West side of Hames Valley. CAS-BOT439258 CAS Claytonia exigua subsp. exigua Howell, John Thomas 5987 1931-03-23 Monterey Poncho Rico Canyon, 5 miles east of San Bernardo CAS-BOT439259 CAS Claytonia exigua subsp. exigua Howell, John Thomas 39063 1963-05-05 Monterey Mustang Grade, west of Priest Valley CAS-BOT439260 CAS Claytonia exigua subsp. exigua Howell, John Thomas 32057 1957-04-28 Monterey Santa Lucia Mountains. Canyon near Hastings Reservation CAS-BOT439261 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 18603 1972-04-02 Monterey South slope of Parkfield Grade (2.2 miles from the summit) CAS-BOT439262 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 18603 1972-04-02 Monterey South slope of Parkfield Grade (2.2 miles from the summit) CAS-BOT439263 CAS Claytonia exigua subsp. exigua Rose, Lewis S. 66009 1966-03-27 Monterey 2 mi se of Lockwood CAS-BOT439264 CAS Claytonia exigua subsp. exigua Howitt, Beatrice F. 1021 1958-03-16 Monterey Santa Lucia Mountains. On the south bank along the lane at Hastings Reservation CAS-BOT439265 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 13042 1967-05-18 San Benito Canyon of the San Benito River, just above Picacho. CAS-BOT439266 CAS Claytonia exigua subsp. exigua Twisselmann, Ernest C. 13042 1967-05-18 San Benito Canyon of the San Benito River, just above Picacho. CAS-BOT439267 CAS Claytonia exigua subsp. exigua Thomas, John H. 16512 1973-03-29 San Benito Pinnacles National Monument. Vicinity of Pinnacle Rocks. CAS-BOT439268 CAS Claytonia exigua subsp. exigua Thomas, John H. 19133D 1978-04-23 San Benito Pinnacles National Monument. High Peaks, Condor Gulch, Bear Gulch trail loop. CAS-BOT439269 CAS Claytonia exigua subsp. exigua Thomas, John H. 16674 1973-04-23 San Benito Pinnacles National Monument. Foot Trail and upper part of Chalone Creek Trail. CAS-BOT439270 CAS Claytonia exigua subsp. exigua Howell, John Thomas 11177 1933-04-23 San Benito Near Hernandez CAS-BOT439271 CAS Claytonia exigua subsp. exigua Howell, John Thomas 11072 1933-04-22 San Benito Near San Benito CAS-BOT439272 CAS Claytonia exigua subsp. exigua Howell, John Thomas 11178 1933-04-23 San Benito Near Hernandez CAS-BOT439273 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 5179 1938-04-19 San Benito New Idria CAS-BOT439274 CAS Claytonia exigua subsp. exigua Eastwood, Alice; Howell, John Thomas 5179 1938-04-19 San Benito New Idria CAS-BOT439275 CAS Claytonia exigua subsp. exigua Ferris, Roxana S. 7039 1928-04-08 San Benito 2 miles below Idria on the Panoche Road CAS-BOT439276 CAS Claytonia exigua subsp. exigua Dudley, W. R. s.n. 1899-05-31 San Benito Above New Idria CAS-BOT439277 CAS Claytonia exigua subsp. exigua Curran, M. K. s.n. 1963-05-05 San Francisco Golden Gate Park CAS-BOT439278 CAS Claytonia exigua subsp. exigua Raven, Peter H. 2754 1951-03-25 San Francisco Near Baker′s [Baker] Beach, San Francisco. CAS-BOT439279 CAS Claytonia exigua subsp. exigua Cannon, Evelina s.n. 1895-04-15 San Francisco Potrero hills, San Francisco CAS-BOT439280 CAS Claytonia exigua subsp. exigua Rattan, Volney s.n. 1881-04-01 San Francisco Mission Hills, San Francisco CAS-BOT439281 CAS Claytonia exigua subsp. exigua Hoover, R. F. 6888 1947-04-04 San Luis Obispo West side of Cottonwood Pass CAS-BOT439282 CAS Claytonia exigua subsp. exigua Hoover, R. F. 8431 1958-03-22 San Luis Obispo Summit of Temblor Range at Kern Co. line, Simmler-McKittrick road CAS-BOT439283 CAS Claytonia exigua subsp. exigua Hoover, R. F. 7779 1950-04-02 San Luis Obispo 11 mi. e. of Creston on La Panza road CAS-BOT439284 CAS Claytonia exigua subsp. exigua Hardham, Clare B. 372 1956-04-04 San Luis Obispo Santa Lucia Mountains. Marquart Ranch, Jack Mt. CAS-BOT439285 CAS Claytonia exigua subsp. exigua Hardham, Clare B. 1617 1957-04-02 San Luis Obispo Santa Lucia Mountains. Near Union Oil Pump Station, Atascadero-Creston Road. CAS-BOT439286 CAS Claytonia exigua subsp. exigua Keck, David D.; Clausen, J. 3127 1935-04-10 San Luis Obispo Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmler, east slope of Temblor Range (Inner Coast Range). Elev. given as 2800 ft. CAS-BOT439287 CAS Claytonia exigua subsp. exigua Keck, David D.; Clausen, J. 3127 1935-04-10 San Luis Obispo Kern-San Luis Obispo County Line, 13 miles northwest of McKittrick, on road to Simmler, east slope of Temblor Range (Inner Coast Range). Elev. given as 2800 ft. CAS-BOT439288 CAS Claytonia exigua subsp. exigua Oberlander, George 445 1950-02-01 San Mateo San Francisco Watershed Reserve. Near south boundary CAS-BOT439289 CAS Claytonia exigua subsp. exigua Abrams, L. R. s.n. 1904-04-10 San Mateo Santa Cruz Mountain Peninsula. Road from Woodside to Crystal Springs near junction of Redwood City Road. CAS-BOT439290 CAS Claytonia exigua subsp. exigua Dutton, H. A. s.n. 1900-02-25 San Mateo Santa Cruz Peninsula. Woodside CAS-BOT439291 CAS Claytonia exigua subsp. exigua Gillespie, D. K. 9222a 1930-04-21 San Mateo Emerald Lake near Redwood City. CAS-BOT439292 CAS Claytonia exigua subsp. exigua Rose, Lewis S. 37227 1937-04-24 San Mateo Emerald Lake. CAS-BOT439293 CAS Claytonia exigua subsp. exigua Thomas, John H. 17131 1974-04-11 San Mateo Area to the SE of Canada Road and Edgewood Road. NW of Woodside. CAS-BOT439294 CAS Claytonia exigua subsp. exigua Thomas, John H. 15854 1971-05-02 San Mateo Near intersection of Canada and Edgewater roads. About 4 miles SW of center of Redwood City. CAS-BOT439295 CAS Claytonia exigua subsp. exigua Martineau, Robert 428 1975-03-25 Santa Clara Foothills Park, City of Palo Alto. Foothills of the eastern side of the Santa Cruz Mountains. Five miles south of center of Palo Alto. Los Trancos Trail. CAS-BOT439296 CAS Claytonia exigua subsp. exigua Chambers, K. L.; Kaplan, Hesh 3697 1973-04-30 Santa Clara Mines Road by Mocho Creek, 22.6 miles south of the junction with Tesla Road southeast of Livermore. CAS-BOT439297 CAS Claytonia exigua subsp. exigua Thomas, John H. 5699 1956-05-02 Santa Clara Monte Bello Ridge, about 5 miles south of Los Altos. CAS-BOT439298 CAS Claytonia exigua subsp. exigua Thomas, John H. 5699 1956-05-02 Santa Clara Monte Bello Ridge, about 5 miles south of Los Altos. CAS-BOT439299 CAS Claytonia exigua subsp. exigua Howell, John Thomas 4658 1930-04-06 Santa Clara Summit of Mt. Hamilton CAS-BOT439300 CAS Claytonia exigua subsp. exigua Howell, John Thomas 4664 1930-04-06 Santa Clara 8 miles from summit of Mt. Hamilton on road to San Antonio Valley CAS-BOT439301 CAS Claytonia exigua subsp. exigua Dudley, W. R. s.n. 1893-05-20 Santa Clara Summit Mt. Hamilton, Hamilton Range CAS-BOT439302 CAS Claytonia exigua subsp. exigua Dudley, W. R. s.n. 1910-04-01 Santa Clara Santa Cruz Mountain Peninsula. Upper Road toward Old Ranch Place, Gilroy Hot Springs. CAS-BOT439303 CAS Claytonia exigua subsp. exigua Dudley, W. R. s.n. 1895-03-19 Santa Clara Santa Cruz Mountain Peninsula. Spur Black Mt. by trail CAS-BOT439304 CAS Claytonia exigua subsp. exigua Abrams, Le Roy 1101 1901-01-01 Santa Clara Stanford University CAS-BOT439305 CAS Claytonia exigua subsp. exigua Abrams, Le Roy 1536 1901-04-01 Santa Clara Black Mountain CAS-BOT439306 CAS Claytonia exigua subsp. exigua Hesse, V. F. 1254 1954-03-25 Santa Clara Page Mill road CAS-BOT439307 CAS Claytonia exigua subsp. exigua Eastwood, Alice 11209 1922-04-30 Santa Clara Mt. Hamilton CAS-BOT439308 CAS Claytonia exigua subsp. exigua Knoche, E. L. H. s.n. 1900-02-25 Santa Clara San Juan Bautista Hills, San Jose. CAS-BOT439309 CAS Claytonia exigua subsp. exigua Ferris, Roxana S. 8277a 1933-04-21 Santa Clara Southern end of Oak Ridge, Mt. Hamilton Range CAS-BOT439310 CAS Claytonia exigua subsp. exigua Abrams, L. R. 6871 1918-03-25 Santa Clara Edenvale CAS-BOT439311 CAS Claytonia exigua subsp. exigua Dudley, W. R. s.n. 1899-03-28 Santa Cruz Santa Cruz Peninsula. Castle Rock. CAS-BOT439312 CAS Claytonia exigua subsp. exigua Hesse, Vesta F. 915 1952-04-18 Santa Cruz Near Eagle Rock, about 6 miles from Boulder Creek CAS-BOT439313 CAS Claytonia exigua subsp. exigua Hesse, V. F. 1526 1955-05-05 Santa Cruz Near, north of, Bear Creek summit CAS-BOT439314 CAS Claytonia exigua subsp. exigua Hesse, V. F. 1303 1954-06-17 Santa Cruz Slope of Loma Prieta CAS-BOT439315 CAS Claytonia exigua subsp. exigua Hesse, V. F. 1057 1953-04-08 Santa Cruz Ben Lomond sand hills CAS-BOT439316 CAS Claytonia exigua subsp. exigua Almeda, F.; DeNevers, G. 4876 1981-03-30 Sonoma Pepperwood Ranch. Along road to the Garrison Cabin at the SW sector of the ranch. CAS-BOT439317 CAS Claytonia exigua subsp. exigua Ferris, Roxana S. 13585 1962-04-14 Sonoma Ca. 1-8 mi. beyond County dump CAS-BOT439318 CAS Claytonia exigua subsp. exigua Heller, A. A.; Brown, H. E. 5049 1902-03-12 Sonoma Sonoma Creek, Eastern base of Mt. Hood CAS-BOT439319 CAS Claytonia exigua subsp. exigua Best, Catherine s.n. 1982-03-20 Sonoma Stoetz Lane, 2 mi. north east of Occidental CAS-BOT439320 CAS Claytonia exigua subsp. exigua Best, Catherine s.n. 1982-03-20 Sonoma Stoetz Lane, 2 mi. north east of Occidental CAS-BOT439321 CAS Claytonia exigua subsp. exigua Breedlove, D. E. 58683 1983-04-11 Sonoma Pepperwood Ranch W of Knights Valley. CAS-BOT471227 CAS Claytonia exigua subsp. exigua McCubbin, L.; Leist, F.; Suri, P.; Reid, N. 14201 2014-03-22 Marin Mount Tamalpais. Marin Municipal Water District lands: On Pine Mountain Road, approx. 0.33 mi from intersection with Bolinas-Fairfax Road, plot along unofficial trail to east CDA0016362 CDA Claytonia exigua subsp. exigua G.F. Hrusa 15349 2000-04-13 San Luis Obispo Goat Springs pasture, W of KCL Ranch campground. Carrizo Plain. CDA0023948 CDA Claytonia exigua subsp. exigua G.D. Barbe 2616 1980-04-29 Siskiyou 200 meters north of Hamilton Street on Highway 3, north edge of Fort Jones. CDA0023949 CDA Claytonia exigua subsp. exigua F. D. Horn 1978-03-30 Siskiyou Shasta River Canon near Yreka. CHSC101595 CHSC Claytonia exigua subsp. exigua David W. Isle 1655 2002-04-18 Colusa Mendocino National Forest; N of Fouts Springs, N of Chlorinator Building & road to Bathhouse Trail (Snow Mtn). N aspect of E drainage; MDB&M. T1 N R0 W S05 NW1-4 of SE1-4 of NE1-4 USGS Quadrangle: Fouts Springs CHSC109701 CHSC Claytonia exigua subsp. exigua V. Soza 1381 2002-04-03 Los Angeles Transverse Ranges, Liebre Mountains region: West side of Bouquet Canon, canyon opposite Texas Canon. Stable Fire 2001 area. T0 N R1 W S21 SW1-4 SW1-4 USGS Quadrangle: Mint Canon CHSC11355 CHSC Claytonia exigua subsp. exigua Lowell Ahart 1969-04-07 Napa Near Lake Berryessa. CHSC115327 CHSC Claytonia exigua subsp. exigua Lowell Ahart 20018 2015-04-10 Lake On the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. T1 N R0 W S11 CHSC115386 CHSC Claytonia exigua subsp. exigua Lowell Ahart 19994 2015-04-01 Colusa Near a small drainage, burned over in 2012, rocky serpentine outcrop on the north side of State Highway 20, 1-2 mile east of Lake County Line, 12 miles (air) east-northeast of Clear Lake (town), 17 miles (air) west of Williams. Inner Coast Range. T1 N R0 W S03 NW1-4 CHSC24139 CHSC Claytonia exigua subsp. exigua B. Bunge 2 1976-04-03 Lake Growing 3 ft. from Hwy. at intersection of Walker Ridge Rd. and Hwy 20. CHSC2459 CHSC Claytonia exigua subsp. exigua R. Carter 185 1965-04-24 Trinity Found in Douglas City, on rather dry slope 75 yds. NW of wash house at trailer park beside river. CHSC24936 CHSC Claytonia exigua subsp. exigua Brad R. Parker 1 1976-04-03 Lake Small population, ca. 72 mi sw of Chico and 2.5 mi e of the Abbott mine on the s side of Hwy 20, between fence and shoulder of the road. CHSC25155 CHSC Claytonia exigua subsp. exigua J. D. Sagray 5 1970-04-04 Colusa 1 mi w of Abbott Mercury Mine on Hwy 20, 2 ft off side of Hwy. CHSC28799 CHSC Claytonia exigua subsp. exigua J. D. Jokerst 102 1978-03-28 Glenn Common in shaded draws on slopes s of Black Butte Res. CHSC32820 CHSC Claytonia exigua subsp. exigua Brian H. McMurtry 1979-04-07 Tehama ca. 2 mi. se Paskenta on Round Valley Rd. CHSC32987 CHSC Claytonia exigua subsp. exigua P. Lynn Lester 4 1980-03-31 Tehama Ca. 20 yds w of Round Valley Rd, ca. 7 mi sw of jct with Newville Rd, ca. 9 mi sw of Paskenta. Open area on steep hillside. CHSC35239 CHSC Claytonia exigua subsp. exigua M. S. Taylor 4337 1982-04-14 Glenn Ca. 5 mi ne of Stonyford, n side of Rd 306, ca. 1-2 mi w of its jct with Rd 303. T1 N R0 W S10 NE1-4 of SW1-4 USGS Quadrangle: Stonyford CHSC35537 CHSC Claytonia exigua subsp. exigua Thomas W. Nelson 5192 1980-05-07 Trinity Shasta-Trinity National Forest. Along road 2 N58, rattlesnake Ridge, at juction with road 30N29. T29N R1 W S16 USGS Quadrangle: Dubakella CHSC35704 CHSC Claytonia exigua subsp. exigua J. D. Jokerst 1560 1982-05-08 Butte Opening in Yellow Pine F. Adjacent to road to Forbestown Resv. just S of its jct with the S. Fork of the Feather River. T2 N R07E S3 W1-4 of SE1-4 CHSC40613 CHSC Claytonia exigua subsp. exigua Ahart 4859 1985-03-24 Butte Found growing on damp bare broken disturbed serpentine west of Lunt Road, about 1-2 mile north of the intersection of Lunt Road and Highway 70, north of Yankee Hill. CHSC42270 CHSC Claytonia exigua subsp. exigua L. P. Janeway 1372 1986-03-21 Fresno Side cyn on north side of Warthan Cr ca y mi west of Coalinga via hwy 1 W-facing steep crumbly shale slope in side cyn of the side cyn. T21S R14E S17 SE1-4 USGS Quadrangle: Curry Mountain CHSC42273 CHSC Claytonia exigua subsp. exigua L. P. Janeway 1500 1986-04-10 Fresno Slope on south side of Warthan Cr ca 5-6 mi west of Coalinga via hwy 198. Bare places on the slope. T21S R14E S2 NE1-4 USGS Quadrangle: Curry Mountain CHSC46728 CHSC Claytonia exigua subsp. exigua Lowell Ahart 1041 1976-04-10 Nevada On the south side of Mooney Flat Road, south of the Englebright Lake. CHSC50053 CHSC Claytonia exigua subsp. exigua Lowell Ahart 6422 1990-03-19 Butte Growing on steep banks, along the south side of Pacific Heights Road, about 3 1-2 miles southwest of Oroville. T1 N R03E S35 C CHSC53976 CHSC Claytonia exigua subsp. exigua Vernon H. Oswald 4497 1991-04-16 Tehama Lowrey Rd 0.2 mile southeast of the South Fork of Elder Creek, north of Paskenta. Locally common on loose, gravelly soil of a disturbed roadside bank in an area of rolling hills and scattered oaks. T2 N R0 W S28 CHSC54110 CHSC Claytonia exigua subsp. exigua Vernon H. Oswald 4611 1991-05-22 Tehama M2 N01), 9.8 miles (odometer) west of Paskenta. T24N R0 W S34 CHSC55735 CHSC Claytonia exigua subsp. exigua Jennie J. DuBose 19 1991-04-06 Lake E side Clear Lake, 2.2 mi s of Lucerne T1 N R0 W S19 NE1-4 USGS Quadrangle: Lakeport 1:64,000 CHSC62848 CHSC Claytonia exigua subsp. exigua Vernon H. Oswald 6015 1994-03-23 Colusa Frenzel Creek Research Natural Area on the S side of Liitle Stony Creek, in the section on the E side of Frenzel Creek, S of Stonyford. T1 N R0 W S32 NW1-4 CHSC64398 CHSC Claytonia exigua subsp. exigua Vernon H. Oswald 6506 1995-03-06 Tehama Dales Lake Ecological Reserve. W side of Manton Rd. (A6) ca. 1 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff. Locally abundant on a bare patch of eroded fanglomerate just e of Pool 20 (Orcuttia pool). T2 N R0 W S26 NE1-4 of NW1-4 CHSC67847 CHSC Claytonia exigua subsp. exigua James D. Jokerst 2596 1986-03-18 El Dorado Serpentine outcrop W of and adjacent to Lotus Creek, N of crossing of Indian Creek. CHSC69689 CHSC Claytonia exigua subsp. exigua Vernon Oswald 1145 1984-04-11 Tehama Round Valley Rd. (also M4 or 2 N02), 5.4 mi w of Newville Rd. (2.7 mi w of Mendocino Nat. Forest boundary). CHSC69690 CHSC Claytonia exigua subsp. exigua Vernon Oswald 1172 1984-05-02 Colusa Mendocino Nat. Forest, Fouts Spring Rd. (M10; 18n01) 11.9 mi w of Stonyford. Growing in gravel on a road cut. CHSC70836 CHSC Claytonia exigua subsp. exigua Vernon Oswald 8895 1998-04-01 Tehama Inner North Coast Ranges. Mendocino NF. Nomalaki Trail between Round Valley and Mud Flat roads, just north and uphill from Bennett Creek. T2 N R0 W S28 SE1-4 of NW1-4 CHSC70837 CHSC Claytonia exigua subsp. exigua Vernon Oswald 8892 1998-03-28 Tehama Nomalaki Trail north of Mud Flat Rd. between China Gulch and Bowers Creek in Mendocino NF. T2 N R0 W S21 CHSC71043 CHSC Claytonia exigua subsp. exigua Vernon Oswald 9064 1998-05-14 Trinity Wildwood Rd. 6.6 mi north of Hwy. 36, 1.3 mi north of Gemmill Gulch Picnic Area. Growing on a steep, rocky slope between the road and Hayfork Creek. T3 N R1 W S24 NW1-4 CHSC7111 CHSC Claytonia exigua subsp. exigua Bryan C. Willingham 17 1969-04-12 Lake On cliffside along n side Hwy 20, n shore Clear Lake, ca 6000 ft n KonoTayee Point. T1 N R0 W S29 NW1-4 USGS Quadrangle: Lakeport CHSC75295 CHSC Claytonia exigua subsp. exigua Vernon H. Oswald 9700 1999-04-21 Tehama High Trestle-McClure Place Trail starting on Hogback Road ca. 0.5 mi northeast of Finley Lake. T2 N R01E S2 W CHSC77365 CHSC Claytonia exigua subsp. exigua L. P. Janeway 6410 1999-04-22 Glenn Vicinity of Rock Ridge, Chrome Creek, and Heifer Camp Creek. T2 N R0 W S USGS Quadrangle: Newville 1:24,000 CHSC77466 CHSC Claytonia exigua subsp. exigua Vernon H. Oswald 9912 2000-04-03 Humboldt Near the junction of New Navy Base Rd. and the road to Fairhaven on the North Spit of Humboldt Bay. USGS Quadrangle: Eureka 1:24,000 CHSC86514 CHSC Claytonia exigua subsp. exigua B. Castro 1383 2003-03-17 Colusa Vicinity of Sites, hills N of the Sites-Lodoga Rd, and Stone Corral Creek. T1 N R0 W S USGS Quadrangle: Lodoga-Sites 1:24,000 CHSC90694 CHSC Claytonia exigua subsp. exigua D. Isle 1001 1996-03-07 Tehama Mendocino National Forest--North Coast Ranges. North Fork Stony Creek Watershed. Wilder Research Natural Area. T2 N R0 W S26 SE1-4 CHSC9107 CHSC Claytonia exigua subsp. exigua B. K. Madsen 24 1970-04-04 Lake 1 W. of Mercury mine, Highway 20, in vicinity of Clear Lake. CHSC93512 CHSC Claytonia exigua subsp. exigua K. L. Chambers 4281 1977-04-03 Monterey South side of grade on road between Parkfield and Coalinga, 2.8 mi. S of summit. On road bank. CHSC93813 CHSC Claytonia exigua subsp. exigua K. L. Chambers 4266 1977-04-01 Contra Costa Mt. Diablo. On trail to Deer Flat from the summit road, ca. 1-8 mile above Deer Flat. DAV240037 DAV Claytonia exigua subsp. exigua Shane Hanofee HAN-256 2022-04-24 Nevada Puddingstone Ridge lava caps. 8 NE from intersection of Backbone Rd. and Grizzly Ridge Rd. DAV329390 DAV Claytonia exigua subsp. exigua CNPS Jennifer Buck-Diaz KTHL--0007-C 2015-03-03 Fresno Fresno County: Kettleman Hills - BLM lands. DAV329397 DAV Claytonia exigua subsp. exigua Robert E. Preston 2726 2010-03-30 San Luis Obispo San Luis Obispo County: W side of Temblor Range, 5.8 mi ENE of Simmler. DAV329403 DAV Claytonia exigua subsp. exigua Ellen Dean 2481 2005-04-24 Lake Lake County, McLaughlin UC Reserve, along dirt road that leaves Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station on the E side of the road. Rocky serpentine outcrop E of stock pond with white shed. DAV329410 DAV Claytonia exigua subsp. exigua Jake Ruygt 6485 2018-05-29 Napa The Cove, Mt. Veeder. DAV329411 DAV Claytonia exigua subsp. exigua K. L. Chambers 4277 1977-04-03 Monterey Monterey County: San Miguel to Parkfield road (Vinyard [sic] Canon Rd.), 3.2 N of San Luis Obispo Co. line. DAV329414 DAV Claytonia exigua subsp. exigua Michele H. Mills 236 1998-03-30 Marin Marin County: San Quentin, Tiburon Peninsula, Middle Ridge Open Space Preserve. DAV358601 DAV Claytonia exigua subsp. exigua Craig D. Thomsen 2457 2001-04-12 Colusa Colusa Co.: Bear Creek Botanical Management Area. Caltrans right-of-way, on south side of Hwy 20, ca. 0.25 mile west of Hwy 20-16 instersection, near Colusa Co. milepost 3.00. DAV358602 DAV Claytonia exigua subsp. exigua Craig D. Thomsen 2136 2000-04-12 Colusa Colusa Co.: Bear Creek Botanical Management Area. Caltrans right-of-way, on south side of Hwy 20, ca. 0.25 mile west of Hwy 20-16 instersection, near Colusa Co. milepost 3.00. DAV391999 DAV Claytonia exigua subsp. exigua A.C. Sanders 17071 1995-05-21 San Bernardino San Bernardino County: San Bernardino Mtns, Coxey Road, 0.4 mi. above turnoff to Oak Spring, wash below Rattlesnake Spring. GMDRC11779 GMDRC Claytonia exigua subsp. exigua J. M. Andre 41307 2019-04-18 Kern southern Sierra Nevada: Sand Canon; 0.2 miles west of Sand Canon Rd, 7.1 miles north of Hwy 58, southwest of Emerald Mountain, growing on rocky calcareous hill HREC745 HREC Claytonia exigua subsp. exigua Kerry L. Heise 2026 1996-04-20 Mendocino Foster Biological Area, app. 3-4 mi SW of headquarters. HREC746 HREC Claytonia exigua subsp. exigua A. H. M. HF8 1952-03-17 Mendocino North pasture HSC100992 HSC Claytonia exigua subsp. exigua J.P. Smith 12,715 2010-04-26 Mendocino HSC104160 HSC Claytonia exigua subsp. exigua Andrea Pickart 44 2002-04-03 Humboldt Lanphere Dunes HSC17755 HSC Claytonia exigua subsp. exigua D.E. Anderson 2467 1963-05-19 Humboldt About 1 mi. S of Kneeland school HSC17756 HSC Claytonia exigua subsp. exigua C.B. Wolf 1495 1928-02-25 Napa Mt. St. Helena Grade, 5 N of Calistoga HSC1831 HSC Claytonia exigua subsp. exigua Larry Berti 17 1969-03-15 Tehama N face of Antelope Creek Canon, 12 mi. E of Red Bluff, 3 mi. upstream from dam HSC22552 HSC Claytonia exigua subsp. exigua D.E. Anderson 5044 1970-04-23 Trinity Along road to Hobo Gulch Campground, 6 N of its junction with Hwy. 299 HSC27144 HSC Claytonia exigua subsp. exigua J.P. Smith 5232 1972-04-30 Trinity 5 mi. from junction with Hwy. 299 along Hennessy Rd. HSC27224 HSC Claytonia exigua subsp. exigua J.P. Smith 5189 1972-04-08 Lake 0.2 N of jct. of Hwy. 20 Walker Ridge Rd. HSC31561 HSC Claytonia exigua subsp. exigua Teresa Prendusi 37 1974-05-04 Lake Walker Ridge, 0.5 N of junction with Hwy. 20 HSC32462 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 879 1973-05-05 Mendocino N of Eden Valley Ranch overlooking Eden Creek along jeep road to Roberts Lake. HSC32506 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 1143 1974-04-08 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 HSC32638 HSC Claytonia exigua subsp. exigua Gary S. Lester 115 1974-04-21 Trinity Along Hwy. 299, 1 W of Oregon Mt. Summit, Rockwall HSC32702 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 787 1973-04-24 Mendocino Beside jeep road to Roberts Lake, N of Eden Valley Ranch. HSC32767 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 809 1973-05-05 Mendocino W of Roberts Lake HSC33074 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 1263 1974-05-14 Humboldt Beside the old Samoa-Crannel railbed N of Samoa, along the Mad River Slough HSC34861 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 1791 1975-05-05 Lake Beside Hwy. 29, 2 N of Middletown HSC34899 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 1810B 1975-05-05 Lake Beside Hwy. 2 N of Calistoga along St. Helena Creek, NE side of Mt. St. Helena HSC36519 HSC Claytonia exigua subsp. exigua J.D. Ackerman 48 1973-03-27 Humboldt 1.5 N of Manila HSC37225 HSC Claytonia exigua subsp. exigua Lon Hall 332 1975-05-03 Lake 8.7 mi. E of Hwy. 29 along Butt s Canon Creek on Butt s Canon Rd. HSC37545 HSC Claytonia exigua subsp. exigua J.P. Smith 7608 1974-05-27 Siskiyou Along FS Rd. 4 N03 HSC37889 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 2290 1976-04-11 Mendocino Beside road to Little Red Mtn. HSC38214 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 2341 1976-04-12 Lake Along Morgan Valley Rd., 1 W of Napa Co. line HSC39550 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 2701 1976-06-14 Humboldt S of Mt. Lassic, Signal Peak HSC39748 HSC Claytonia exigua subsp. exigua J.O. Sawyer 2087 1970-04-04 Siskiyou Along Sugar Creek HSC40352 HSC Claytonia exigua subsp. exigua Linda M. Barker 1445 1976-05-01 Trinity Hills above Philpot National Forest Service Campground HSC41877 HSC Claytonia exigua subsp. exigua Lloyd Simpson 265 1977-04-23 Lake 0.4 N of Hwy. 20 on the Walker Ridge Rd. HSC42261 HSC Claytonia exigua subsp. exigua Ed Cope 76 1977-05-07 Trinity Philpot Campground, 1.2 W of Peanut. HSC42361 HSC Claytonia exigua subsp. exigua Sue Sweet 32 1977-05-07 Trinity Philpot Campground, 1.2 W of Peanut HSC43102 HSC Claytonia exigua subsp. exigua Maralyn O′Meara 307 1974-04-21 Trinity 0.5 W of Oregon Mtn. Summit along Hwy. 299 HSC43839 HSC Claytonia exigua subsp. exigua Maralyn O′Meara 495 1974-05-27 Siskiyou 7.4 NE of Ft. Jones on Hwy. 3 HSC44415 HSC Claytonia exigua subsp. exigua Barbara Kelly 321 1977-04-23 Lake 0.4 N of Hwy. 20 on the Walker Ridge Rd. HSC44453 HSC Claytonia exigua subsp. exigua R. York 144 1978-04-23 Lake Barrel Springs Campground. HSC45098 HSC Claytonia exigua subsp. exigua R. Sutherland 26.23.4.78 1978-04-23 Humboldt HSC45696 HSC Claytonia exigua subsp. exigua Christopher Knopp 24 1978-04-23 Lake Barrel Springs Campground HSC46245 HSC Claytonia exigua subsp. exigua Kathy Chin 72 1978-05-13 Shasta Beegum Gorge Rd. (FS Rd. 1S02) HSC46996 HSC Claytonia exigua subsp. exigua Sheila Logan 160 1978-05-13 Shasta Trinity National Forest, Basin Gulch Campground HSC47018 HSC Claytonia exigua subsp. exigua Sheila Logan 148 1978-05-13 Shasta Beegum Gorge Rd., near Platina, 2.7 mi. from the junction of Hwy. 36 and A16 on FS Rd. 1S02 HSC47633 HSC Claytonia exigua subsp. exigua J.P. Smith 9057 1977-04-30 Trinity Shasta-Trinity National Forest, Philpot Campground and Philpot Creek HSC47750 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 3976 1978-05-06 Trinity At Philpot Campground HSC48500 HSC Claytonia exigua subsp. exigua J.P. Smith 9686 1978-04-09 Shasta County Rd. A16, 7 mi. from junction with Hwy. 36 HSC48530 HSC Claytonia exigua subsp. exigua Mark Flippo 51 1978-05-13 Trinity Philpot Campground, 1 mi. from jct. with Hwy. 3 HSC49255 HSC Claytonia exigua subsp. exigua J.P. Smith 9800 1978-05-06 Trinity Shasta - Trinity National Forest, Philpot Campground on Plummer Creek Rd. HSC49716 HSC Claytonia exigua subsp. exigua J.O. Sawyer 2864 1977-04-30 Mendocino Red Mtn. HSC49719 HSC Claytonia exigua subsp. exigua J.O. Sawyer 3107 1978-04-20 Trinity Above Hwy. 299 Whites Bar. HSC61402 HSC Claytonia exigua subsp. exigua Ruby Van Deventer sn 1940-04-07 Del Norte Kellogg Ranch (Kortie Ranch) Pacific Shores subdivision HSC64299 HSC Claytonia exigua subsp. exigua J.P. Smith 6634 1973-05-06 Trinity Blanchert Flats near Douglas City HSC66025 HSC Claytonia exigua subsp. exigua D. Boyd 27 1980-04-19 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam HSC66029 HSC Claytonia exigua subsp. exigua S. Harris sn 1980-04-19 Lake Along Walker Ridge Rd., 1 N of junction with access road to Indian Valley Dam HSC66069 HSC Claytonia exigua subsp. exigua Teri Bartowski 19 1980-04-19 Lake Along Walker Ridge Rd., 1.3 mi. S of jct. with access road to Indian Valley Dam HSC66164 HSC Claytonia exigua subsp. exigua Cathy Goldberg 58 1980-05-03 Trinity Philpot Creek Campground HSC67184 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5435 1980-06-10 Humboldt Along E side of Red Mtn. HSC67185 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5421 1980-06-10 Humboldt Along road to Red Mtn., 0.5 W of junction with Swayback Ridge Rd. HSC67189 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5425 1980-06-10 Humboldt Along NE side of Red Mtn. HSC67213 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5442 1980-06-10 Humboldt Along branch road off Swayback Ridge Rd., 1-2 mi. E of junction HSC67237 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5240 C 1980-05-08 Trinity Along FS Rd. 2N18, above Corral Creek, about 1 mi. from junction with FS Rd. 2N10 HSC67242 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5236 1980-05-08 Trinity Along FS Rd. 1N10, 1 mi. from junction with FS Rd. 2N07 HSC67315 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5192 1980-05-07 Trinity Shasta-Trinity National Forest, along FS Rd. 2 N58, Rattlesnake Ridge, at junction with FS Rd. 30N29 HSC67389 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5366 1980-05-30 Trinity Along FS Rd. 4N09, 1.6 mi. from jct. with Rd. 60 HSC69810 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 3813 1978-05-26 Trinity NW facing slope along Hwy. 3, just S of Peanut HSC71813 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 5954 A 1980-06-27 Humboldt Six Rivers National Forest, saddle between two peaks E of Mt. Lassic HSC72286 HSC Claytonia exigua subsp. exigua J.P. Smith 9635 1978-04-08 Shasta Trinity National Forest, road above Beegum Gorge Campground HSC72776 HSC Claytonia exigua subsp. exigua Mark Loy 19 1980-04-12 Lake Jct. of Hwy. 20 Walker Ridge Rd., 6 mi. W of jct. of Hwy. 20 and 16 HSC72967 HSC Claytonia exigua subsp. exigua Gail Newton 1252 1980-07-10 Trinity Near Senteney Rock HSC73384 HSC Claytonia exigua subsp. exigua Robert Kirkpatrick 144 1981-05-09 Trinity Muldoon Gulch off Hwy. 36 HSC74245 HSC Claytonia exigua subsp. exigua M.A. Baker 2806 1980-07-11 Humboldt Near Red Mtn. HSC74287 HSC Claytonia exigua subsp. exigua M.A. Baker 2779 1980-07-11 Humboldt Near Red Mtn. HSC82345 HSC Claytonia exigua subsp. exigua Thomas W. Nelson 3375 1977-05-01 Mendocino Along Mail Ridge Rd., 10 N of junction with Hwy. 101 HSC95329 HSC Claytonia exigua subsp. exigua L. Snyder 42 1999-04-17 Tehama Hwy. 36 by Beegum Gorge JEPS100774 UCJEPS Claytonia exigua subsp. exigua Dean W. Taylor 17147 1999-04-29 Calaveras Table Mountain, ca. 3 air miles E of Murphys, at head of Yea Moe Gulch JEPS101051 UCJEPS Claytonia exigua subsp. exigua Dean W. Taylor 12318 1992-03-11 San Benito Diablo Range, Las Agillas Mountains, east slope of Cerro Colorado, JEPS101054 UCJEPS Claytonia exigua subsp. exigua Dean W. Taylor 12360 1992-04-15 Merced Piedra Azul Canon, ca. 2 miles west from Panoche de San Juan, JEPS104808 UCJEPS Claytonia exigua subsp. exigua Dean W. Taylor 12360 1992-04-15 Merced Piedra Azul Canon, ca. 2 miles west from Panoche de San Juan, JEPS104831 UCJEPS Claytonia exigua subsp. exigua Dean W. Taylor 12348 1992-03-30 Merced ridge 1 mi SW of Ortigalita Peak summit, on western border Little Panoche Valley JEPS112599 UCJEPS Claytonia exigua subsp. exigua Jake Ruygt 4123 1999-03-27 Napa Murphy Creek about 1-4 mile from Wild Horse Valley Road JEPS112617 UCJEPS Claytonia exigua subsp. exigua Jake Ruygt 3932 1998-04-22 Napa Tributary to Cement Creek. JEPS112618 UCJEPS Claytonia exigua subsp. exigua Jake Ruygt 4032 1998-06-15 Napa Mt. St. Helena, below SW peak. JEPS117068 UCJEPS Claytonia exigua subsp. exigua Peter Warner 70 2006-03-11 Mendocino MacKerricher State Park, Ten Mile Dunes, about km N of parking area at bend in Ward Avenue, in dunes about 200 m from Pacific Ocean. JEPS124232 UCJEPS Claytonia exigua subsp. exigua Lowell Ahart 19994 2015-04-01 Colusa Inner North Coast Range. 1-2 mile east of Lake County Line, 12 miles (air) east-northeast of Clear Lake (town), 17 miles (air) west of Williams. JEPS124240 UCJEPS Claytonia exigua subsp. exigua Lowell Ahart 20018 2015-04-10 Lake About 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. JEPS128226 UCJEPS Claytonia exigua subsp. exigua Roger Raiche 008.00 2000-03-26 Sonoma The Cedars. Lower Russian River, Big Austin Creek watershed. JEPS128421 UCJEPS Claytonia exigua subsp. exigua Julie Kierstead Nelson, Brad Rust 2015-003 2015-03-27 Tehama West slope of Tedoc Mountain, Beegum Creek watershed, SE Klamath Range, below milepost 11 on Forest Service Road 2 N45. JEPS129175 UCJEPS Claytonia exigua subsp. exigua Jake Ruygt 6036 2015-03-10 Napa Sutro Ranch, east side of Atlas Peak. Yountville 7.5 Quad. JEPS28104 UCJEPS Claytonia exigua subsp. exigua Roxana S. Ferris 13585 1962-04-14 Sonoma ca .12 mi beyond Sonoma County dump JEPS43240 UCJEPS Claytonia exigua subsp. exigua I. T. Walker 1921-03-28 Fresno near Auberry (bordering the San Joaquin River); San Joaquin River JEPS43243 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 9294 1921-06-02 Mendocino Alder Glen School, Hopland; Hopland JEPS43245 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 15393 1930-04-13 Fresno Diablo Range; sw Fresno County JEPS43246 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 7557 1918-04-20 Marin Mt. Tamalpais JEPS43248 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 10371a 1924-04-27 Lake Toll House; Mt. St. Helena JEPS43259 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 514 1900-03-10 Napa Howell Mt. JEPS43267 UCJEPS Claytonia exigua subsp. exigua R. J. Smith 1908-04-25 Santa Clara Mt. Day JEPS43269 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 4223 1911-05-06 Santa Clara Mt. Hamilton summit; Mt. Hamilton JEPS43273 UCJEPS Claytonia exigua subsp. exigua R. J. Smith 1908-04-25 Santa Clara Mt. Day JEPS43313 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 1893-04-29 Napa St. Helena Reservoir; Napa River Basin JEPS43314 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 1903 1902-06-20 Humboldt Ft. Seward Ranch Ridge JEPS43315 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 1891-05-20 San Francisco Presidio; San Francisco JEPS43316 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 1899-04-25 Tehama Stiver′s Ranch JEPS43321 UCJEPS Claytonia exigua subsp. exigua J. W. Kisling 1910-01-01 Siskiyou Edgewood JEPS43333 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 15234 1929-04-29 Amador Sacramento to Jackson road (Willow Springs Station) JEPS43337 UCJEPS Claytonia exigua subsp. exigua H. L. Mason 1931-04-05 Contra Costa se of Mt. Diablo (on road from Marsh Creek to Livermore); Upper Marsh Creek JEPS43338 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 16162 1932-04-02 Fresno upper Waltham Creek; Waltham Creek JEPS43339 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 16328 1932-05-09 Tehama Paskenta; sw Tehama County JEPS43341 UCJEPS Claytonia exigua subsp. exigua Inez Smith 1919-03-25 Santa Clara Coyote Creek JEPS43349 UCJEPS Claytonia exigua subsp. exigua Virginia Bailey 1938-04-16 Tehama 6 mi w Paskenta (on Paskenta-Covelo road) JEPS46315 UCJEPS Claytonia exigua subsp. exigua Eleanor Armstrong 675 1933-04-01 Alameda near Redwood Park (Skyline Blvd) JEPS48618 UCJEPS Claytonia exigua subsp. exigua Elsa Kraeger 1926-03-07 Contra Costa w side Mt. Diablo JEPS5876 UCJEPS Claytonia exigua subsp. exigua I. W. Clokey, E. G. Anderson 6611 1935-05-22 Ventura e of Lockwood Valley JEPS68968 UCJEPS Claytonia exigua subsp. exigua Edward Lee 1302 1935-03-10 Contra Costa Nortonville, Kirker Creek (s watershed Kirker Creek) JEPS70018 UCJEPS Claytonia exigua subsp. exigua Lawrence R. Heckard 2537 1971-05-08 San Benito about 1.5 mi above Aurora Mine (sw of Idria) (along San Carlos Creek); San Carlos Creek JEPS73822 UCJEPS Claytonia exigua subsp. exigua James R. Griffin 3875 1974-04-22 San Benito Clear Creek Canon; San Benito Mountain Region JEPS77788 UCJEPS Claytonia exigua subsp. exigua Douglas W. James, Jr. 65 1973-04-29 San Benito 1.1 mi below New Idria (town) (off New Idria Road, on the w side of the road) JEPS77942 UCJEPS Claytonia exigua subsp. exigua Edward Lee 1800 1936-03-15 Napa 0.75 mi out Rutherford (Rutherford-Pope Valley road) JEPS77948 UCJEPS Claytonia exigua subsp. exigua Edward Lee 1815 1936-03-15 Napa on road from Rutherford Pope Valley; Butt′s Canon JEPS81986 UCJEPS Claytonia exigua subsp. exigua Roy E. Buck, James A. West 182 1983-04-03 Santa Cruz approx 17 mi nw Santa Cruz (between forks of Gulch #1, H-H Ranch, located between Calif Hwy 1 (Cabrillo Hwy) and Swanton Road, se of Greyhound Rock) JEPS85112 UCJEPS Claytonia exigua subsp. exigua Roy E. Buck, Rexford Palmer 1179 1989-04-20 Monterey 2.8 air km sw Fourth of July Spring (ne-facing slope on s side of Lewis Creek Rd in Lewis Creek canyon, 22 air km ene of King City); Lewis Creek Canon JEPS85826 UCJEPS Claytonia exigua subsp. exigua Barbara Ertter, David Thompson 8171 1989-04-08 Placer Iowa Creek Road near Auburn State Recreation Area entrance (at creek crossing, about 2 mi from I-80) JEPS86625 UCJEPS Claytonia exigua subsp. exigua L. R. Heckard, P. C. Silva, R. L., M. Moe 6705 1988-06-19 Colusa 0.5 km w Summit Springs (sw flank of Snow Mountain, Colusa-Lake County line); Snow Mountain JEPS86633 UCJEPS Claytonia exigua subsp. exigua L. R. Heckard, P. C. Silva, R. L., M. Moe 6693 1988-06-19 Colusa w of Summit Springs (near road, sw flank of Snow Mountain, Colusa-Lake County line); Snow Mountain JEPS94803 UCJEPS Claytonia exigua subsp. exigua Vernon Oswald, Lowell Ahart 9064 1998-05-14 Trinity 1.3 mi n of Gemmill Gulch Picnic Area (Wildwood Road 6.6 mi n of Highway 36, between the road and Hayfork Creek); Wildwood Road JEPS95503 UCJEPS Claytonia exigua subsp. exigua Vernon H. Oswald 6015 1994-03-23 Colusa T1 N R6 W1-4 Sec. 32, 1700 ft, Chaparral. Frenzel Creek Research Natural Area on the S side of Little Stony Creek, in the section on the E side of Frenzel Creek, S of Stonyford. Occasional populations in serpentine soil of brushy and rocky slopes. JEPS97463 UCJEPS Claytonia exigua subsp. exigua Vernon H. Oswald, L. Ahart 6506 1995-03-06 Tehama Dales Lake Ecological Reserve. T2 N R2W NE1-4 W1-4 Sec. 26, 720 ft, Cascade Range Foothills, stony Tuscan Loam over hardpan. W side of Manton Rd. (A6) ca. 1 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff JROH3329 JROH Claytonia exigua subsp. exigua L.R. Abrams 1101 1901-01-27 San Mateo Jasper Ridge Biological Preserve, Stanford University JROH3330 JROH Claytonia exigua subsp. exigua D.D. Davis s.n. 1903-04-05 San Mateo Jasper Ridge Biological Preserve, Stanford University JROH3331 JROH Claytonia exigua subsp. exigua John H. Thomas 6992 1958-02-15 San Mateo Jasper Ridge Biological Preserve, Stanford University JROH3332 JROH Claytonia exigua subsp. exigua John H. Thomas 14895 1969-04-20 San Mateo Jasper Ridge Biological Preserve, Stanford University JROH3333 JROH Claytonia exigua subsp. exigua John H. Thomas 15771 1971-04-24 San Mateo Jasper Ridge Biological Preserve, Stanford University JROH3334 JROH Claytonia exigua subsp. exigua John H. Thomas 17717 1975-04-05 San Mateo Jasper Ridge Biological Preserve, Stanford University JROH3336 JROH Claytonia exigua subsp. exigua John Hunter Thomas 25133 1992-04-09 San Mateo Jasper Ridge Biological Preserve, Stanford University JROH3337 JROH Claytonia exigua subsp. exigua Toni Corelli 282 2005-02-16 San Mateo Jasper Ridge Biological Preserve, Stanford University; lost serpentine, Trail 5 JROH5705 JROH Claytonia exigua subsp. exigua John Rawlings 1353 2015-03-15 San Mateo Jasper Ridge Biological Preserve, Stanford University; Rd D LA202373 LA Claytonia exigua subsp. exigua Arthur C. Gibson 5044 2005-03-31 Ventura Santa Monica Mountains; E of Lake Eleanor, S of Westlake Village MACF031837 MACF Claytonia exigua subsp. exigua H. and M. Dearing 4138 1948-03-21 Marin Road to Alpine Dam MACF031839 MACF Claytonia exigua subsp. exigua S. R. Ganley 1071 1972-03-28 Sonoma Highway 1 North of Cloverdale NY3538190 NY Claytonia exigua subsp. exigua B. Ertter 6202 1986-05-27 ? San BernardinoN side Kingston Range (Mojave Desert SE of Death Valley), canyon S of Crystal Spring, 1-2 mi up E fork from road. OBI123319 OBI Claytonia exigua subsp. exigua David J. Keil s.n. San Luis Obispo West of San Luis Obispo in hills along dirt road south of Perfumo Canon Rd. OBI123320 OBI Claytonia exigua subsp. exigua Steven A. Junak 3962 1989-04-27 San Luis Obispo Cuesta Ridge Botanical Area, Los Padres Natl Forest. Cuesta Ridge: Along main rd (USFS Rd #29S11.3) 0.4 W of W boundary sign for the Cuesta Ridge Botanical Area, 5.6 mi W of hwy 101 OBI123321 OBI Claytonia exigua subsp. exigua David Keil 32886 2015-03-20 Monterey Cholame Valley. Jack Ranch. California Flats Botanical Survey. OBI123322 OBI Claytonia exigua subsp. exigua David J. Keil 27218 1998-05-11 San Luis Obispo Caliente Range, 5.1 mi from Soda Lake Rd. along Selby Rd. OBI123323 OBI Claytonia exigua subsp. exigua David J. Keil 30220 2003-05-17 Tulare Sequoia National Forest. Southern Sierra Nevada. Junction of Rincon Trail with Forest Road 22S05 (Sherman Pass Road), east of Johnsondale. Vicinity of 35.9848 ° N x 118.4575 ° W OBI123325 OBI Claytonia exigua subsp. exigua David J. Keil 13059 1979-04-19 San Luis Obispo Upper Prefumo Cyn rd OBI123326 OBI Claytonia exigua subsp. exigua Lewis S. Rose 65041 1965-04-25 Madera 3 NE of Coarsegold OBI123327 OBI Claytonia exigua subsp. exigua David J. Keil 12737 1978-04-27 Kern Along Cerro Noroeste Rd at Valle Vista campground on lower slopes of Mt. Abel OBI123328 OBI Claytonia exigua subsp. exigua Robert F. Hoover 7779 1950-04-02 San Luis Obispo 11 mi E of Creston on La Panza rd OBI123329 OBI Claytonia exigua subsp. exigua Clifton F. Smith 2967 1951-04-08 Santa Barbara From W slopes of Figueroa Mtn Apparently elsewhere in this region as about Nira Campground, Manazan crk, etc OBI123330 OBI Claytonia exigua subsp. exigua Robert F. Hoover 10467 1967-04-15 San Luis Obispo Elkhorn Hills OBI123331 OBI Claytonia exigua subsp. exigua Robert F. Hoover 6888 1947-04-04 San Luis Obispo W side of Cottonwood Pass OBI123333 OBI Claytonia exigua subsp. exigua D. R. Miller 394.138 1994-03-29 San Luis Obispo Pine Mt Region. Along Ridge rd, rd cut about 100 m S of Hearst Gate, Tobacco crk drainage OBI123334 OBI Claytonia exigua subsp. exigua Robert F. Hoover 8431 1958-03-22 San Luis Obispo Summit of Temblor Range at Kern Co. line, Simmler-McKittrick rd OBI123335 OBI Claytonia exigua subsp. exigua David J. Keil s.n. 1986-04-03 San Luis Obispo Poly Cyn on Campus of Calif Polytechnic State Univ, San Luis Obispo OBI123336 OBI Claytonia exigua subsp. exigua David J. Keil 16041 1982-05-08 San Luis Obispo Cypress Mtn, E of Cambria in Santa Lucia Mts. NE side of mtn on hillside above cypress swamp OBI123337 OBI Claytonia exigua subsp. exigua David J. Keil 18600 1985-04-27 San Luis Obispo 19.5 mi from Canong San Simeon Crk Rd, N of Rocky Butte lookout at locked gate OBI123338 OBI Claytonia exigua subsp. exigua David J. Keil 30506 2008-04-11 San Luis Obispo Highway 58, just east to ca. 0.25 miles east of San Juan Creek bridge. South side of highway. PGM1115 PGM Claytonia exigua subsp. exigua Yadon, Vern 1973-04-18 Monterey Diablo Range, Hwy 198, Mustang Grade summit near Fire Station PGM275 PGM Claytonia exigua subsp. exigua Yadon, Vern 1962-05-27 Monterey Santa Lucia Mountains, Cruikshank Tr, approx 4 mi from Hwy 1 PGM6640 PGM Claytonia exigua subsp. exigua Howitt, Beatrice F 1021 1958-03-16 Monterey Sierra de Salinas, Hastings Reservation, Along entry lane POM164020 RSA Claytonia exigua subsp. exigua A. D. E. Elmer 4918 1903-04-01 Santa Clara Mount Hamilton POM164051 RSA Claytonia exigua subsp. exigua C. F. Baker 4624 1903-04-28 Contra Costa Mitchells canon, Mt. Diablo. POM164054 RSA Claytonia exigua subsp. exigua H. P. Chandler 4611 1901-02-22 San Francisco Mount Tamalpais. POM164075 RSA Claytonia exigua subsp. exigua C. F. Baker 1884 1903-04-06 San Mateo San Bruno Hills near S.F. [San Francisco] POM171864 RSA Claytonia exigua subsp. exigua P. A. Munz 11905 1930-05-21 San Bernardino Edge of meadow at lower part of line belt, on road from Arrowhead Lake to Deep Creek, north side of San Bernardino Mtns. POM182684 RSA Claytonia exigua subsp. exigua D. D. Keck 1077 1931-04-03 Lake 6 miles N of Aetna Springs. POM193907 RSA Claytonia exigua subsp. exigua J. T. Howell 4658 1930-04-06 Santa Clara Rocky slope, summit of Mt. Hamilton. POM195548 RSA Claytonia exigua subsp. exigua H. E. Parks 0418 1930-04-06 Alameda Berkeley Hills, near Grizzly Peak. POM216323 RSA Claytonia exigua subsp. exigua D. D. Keck 2126 1933-05-03 Monterey Summit of grade above Parkfiels on Estrella road, Cholame Hills. POM225860 RSA Claytonia exigua subsp. exigua M. S. Jussel 19 1931-03-30 Lake Glenbrook near Jordan Park. POM275474 RSA Claytonia exigua subsp. exigua H. K. Sharsmith 1657 1935-03-30 Stanislaus Arroyo del Puerto, Red Mountains. POM300713 RSA Claytonia exigua subsp. exigua Mary L. Bowerman 736 1931-04-19 Contra Costa Deer Flat; Rocky dry hillslope where the trail leaves the flat. POM300714 RSA Claytonia exigua subsp. exigua Mary L. Bowerman 1110 1932-03-12 Contra Costa Alamo Canon; East-facing bank fifteen ft. above the stream. POM300715 RSA Claytonia exigua subsp. exigua Mary L. Bowerman 1875 1933-04-15 Contra Costa Canon south of Arroyo del Cerro, about 250 ft. below spring; POM319199 RSA Claytonia exigua subsp. exigua Patricia Wilder 1652 1965-03-27 Santa Barbara Figueroa Mt. Road, ca. 4 mi. below Lookout Station; towards Los Olivos. Mt. Range Santa Ynez. POM97512 RSA Claytonia exigua subsp. exigua P. A. Munz 10180 1926-04-08 San Luis Obispo 35 miles east of Paso Robles POM98634 RSA Claytonia exigua subsp. exigua P. A. Munz 9177 1925-03-23 Fresno 15 miles SW of Coalinga. PPWD1594 PPWD Claytonia exigua subsp. exigua G. de Nevers 10958 1997-04-24 Sonoma Pepperwood Preserve - Pepperwood Ranch. Elev. 100-400 m. 38 N; 122 W. PPWD457 PPWD Claytonia exigua subsp. exigua G. de Nevers 573 1981-03-22 Sonoma Pepperwood Preserve - In serpentine cow pasture S of barn. Pepperwood entrance. RSA0059501 RSA Claytonia exigua subsp. exigua Timothy S. Ross 4978 1991-04-30 Los Angeles Soledad Canon Wash between Acton and Paris.; Acton RSA0061013 RSA Claytonia exigua subsp. exigua Barbara Ertter 6015 1986-04-20 Kern Scodie Mts E of Isabella Lake, ca 4 air miles NW of Walker Pass, canyon on N side Pinyon Peak. RSA0069356 RSA Claytonia exigua subsp. exigua Dean W. Taylor 21472 2014-04-23 Tehama 4 miles SW of Viola, via Rock Creek Road ca. 3 road miles SW of Highway 44.; Grays Peak, CA 7.5′ RSA0073836 RSA Claytonia exigua subsp. exigua Erika M. Gardner 329b 2013-06-01 Kern About 200 feet from the PCT-4x4 road. South side of the trail.; Horse Canon 7.5 RSA0078291 RSA Claytonia exigua subsp. exigua Erika M. Gardner 181a 2013-05-18 Kern Scodie Mountains; Kiavah Wilderness; Sequoia National Forest. About 0.50 (air)miles northwest of Pinyon Peak. West side of the dry meadow.; Walker Pass 7.5 Quad RSA0078298 RSA Claytonia exigua subsp. exigua Erika M. Gardner 941 2014-05-19 Kern About 0.30 (air) miles southwest of McIvers Cabin.; Horse Canon 7.5 RSA0106792 RSA Claytonia exigua subsp. exigua Mitch Provance 10750 2009-04-28 Kern Tehachapi Mountians: Tejon Ranch, 1.8 N of Gorman, Bear Canon, along Crane Canon Rd., about 0.5 mi. SW of Castac Lake.; Lebec 7.5 RSA10167 RSA Claytonia exigua subsp. exigua C. B. Wolf 1981 1928-05-06 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden). RSA117672 RSA Claytonia exigua subsp. exigua S. S. Tillett 483 1956-06-18 Tulare Below Hiway, 0.5 mi. SW of Stoney Creek Campground, under Abies. RSA127366 RSA Claytonia exigua subsp. exigua J. T. Howell 14615 1939-04-23 Marin Corte Madera Ridge, Mt. Tamalpais. RSA13120 RSA Claytonia exigua subsp. exigua C. B. Wolf 6958 1935-05-22 Ventura Ojai to Cuyama Valley Road, Pine Mt., 2 4-10 mi. no. of summit of pine mts RSA139875 RSA Claytonia exigua subsp. exigua Clare B. Hardham 5801 1960-05-20 Monterey Serpentine outcrops. Headwaters Villa Cr. RSA145594 RSA Claytonia exigua subsp. exigua E. R. Blakley 3434 1960-05-19 Santa Barbara Along the road between Montgomery and Pine Corral Potrero. RSA15643 RSA Claytonia exigua subsp. exigua C. B. Wolf 1767 1928-04-08 San Benito 1 N of New Idria on San Carlos Creek. RSA177960 RSA Claytonia exigua subsp. exigua R. F. Thorne 34379 1965-04-20 Sonoma ca. 3-4 mi.; Charles Newmans place up Los Alamos Rd., on Rincon Ridge. RSA181241 RSA Claytonia exigua subsp. exigua John H. Thomas 5699 1956-05-02 Santa Clara Monte Bello Ridge, about 5 miles south of Los Altos. Vineyard and an abandoned road bordered by chaparral and broad-leaved evergreen forest. RSA182320 RSA Claytonia exigua subsp. exigua J. D. Olmsted 3359 1962-04-26 Ventura Junction of Thorne Meadows Road and Pine Springs Road; S of Frazier Mt. Park- U.S. 399 hwy. RSA184877 RSA Claytonia exigua subsp. exigua L. S. Rose 65041 1965-04-25 Madera 3 miles NE of Coarsegold. RSA195151 RSA Claytonia exigua subsp. exigua E. C. Twisselmann 13042 1967-05-18 San Benito Canon of the San Bernito River, just above Picacho. RSA195386 RSA Claytonia exigua subsp. exigua Gilbert Muth 602 1967-04-09 Napa Aetna Spring Road. RSA20087 RSA Claytonia exigua subsp. exigua I. W. Clokey s.n. 1935-05-22 Ventura East of Lockwood Valley. RSA232568 RSA Claytonia exigua subsp. exigua A. D. E. Elmer 4918 1903-04-01 Santa Clara Mt. Hamilton. RSA2405 RSA Claytonia exigua subsp. exigua J. W. Blankinship s.n. 1923-03-19 Lake Highland Springs. Shady woods. RSA254857 RSA Claytonia exigua subsp. exigua Thomas W. Nelson 787 1973-04-24 Mendocino Growing along jeep-road to Roberts Lake north of Eden Valley Ranch. RSA273365 RSA Claytonia exigua subsp. exigua J. P. Smith 5232 1972-04-30 Trinity 5 mi. from junction with state 299 along Hennessy Rd.; rock outcrops in serpentine prairie. RSA293076 RSA Claytonia exigua subsp. exigua Thomas W. Nelson 5192 1980-05-07 Trinity Along road 2 N58, Rattlesnake Ridge, at junction with road 30N29. RSA319200 RSA Claytonia exigua subsp. exigua Patricia Wilder 1667 1965-03-27 Santa Barbara Figueroa Mt. Road, ca. 4 mi. below Lookout Station; towards Los Olivos. Mt. Range Santa Ynez. RSA45343 RSA Claytonia exigua subsp. exigua Dorothy Parker s.n. 1947-03-30 Siskiyou Hartstrand Gulch, east of Scott Valley. RSA464599 RSA Claytonia exigua subsp. exigua Anstruther Davidson s.n. 1895-05-06 Los Angeles Kings Canon [canyon], Antelope Valley. RSA464603 RSA Claytonia exigua subsp. exigua Howard de Forest s.n. 1930-03-23 Napa Mt. St. Helena. Ridge SE from mt. RSA464606 RSA Claytonia exigua subsp. exigua Howard de Forest s.n. 1930-04-01 Fresno [Unspecified] RSA466952 RSA Claytonia exigua subsp. exigua H. E. Hasse 1508 1906-06-05 Los Angeles Big Rock Creek. RSA466953 RSA Claytonia exigua subsp. exigua L. C. Wheeler 3378 1935-03-18 Siskiyou Cottonwood Creek. RSA466954 RSA Claytonia exigua subsp. exigua Anstruther Davidson s.n. 1890-05-03 Ventura Hoppers Ranch RSA48005 RSA Claytonia exigua subsp. exigua Roxana S. Ferris 11694 1948-06-11 Trinity 1.5 miles above Peanut on State Hwy 36. RSA486657 RSA Claytonia exigua subsp. exigua Steve Boyd 1748 1988-04-08 San Bernardino West side of Ord Mountain. North of Lucerne Valley. 15 miles south of I-40 on Camp Rock Road near Tyler Valley. RSA527818 RSA Claytonia exigua subsp. exigua Timothy S. Ross 4816 1991-04-29 Los Angeles Parker Mountain: on the N and NE slopes just below the summit.; Acton RSA564630 RSA Claytonia exigua subsp. exigua A. C. Sanders 13749 1993-04-23 San Bernardino San Bernardino Mountains, Upper Crowder Canon: Highway 138 in the Canon Pass area, 3.2 miles E of I-15 at Canon Junction, 0.9 mile W of Summit. RSA579145 RSA Claytonia exigua subsp. exigua Timothy S. Ross 7470B 1994-04-12 Los Angeles San Francisquito Canon: westerly draw draining from ridge which divides S. Fr. Cyn from Dry Canon; ca 630 m s of where Drinkwater Canon joins S. Fr. Canon.; Warm Springs Mountain RSA580452 RSA Claytonia exigua subsp. exigua Timothy S. Ross 7813 1994-05-11 Los Angeles Sawmill Mountain: W summit area ca 260-350 meters SE of Sawmill Campground; Burnt Peak 7.5′ RSA590867 RSA Claytonia exigua subsp. exigua Orlando Mistretta 996 Los Angeles San Gabriel Mountains: Little Rock creek. slopes E of Little Rock Reservoir.; Pacifico Mtn. RSA592843 RSA Claytonia exigua subsp. exigua Steve Boyd 8750 1996-05-01 Los Angeles Liebre Mountains, Sawmill Mountain, upper slopes and summit at head of Heryford Canon, east of the junction of 7N23 and 7N08. RSA597992 RSA Claytonia exigua subsp. exigua Steve Boyd 9164 1997-03-14 Los Angeles Liebre Mountains, lower north flank of Liebre Mountain, eastern slope of Horse Canon.; Liebre Mtn. RSA599504 RSA Claytonia exigua subsp. exigua Steve Boyd 9329 1997-03-26 Los Angeles Liebre Mountains region: Portal Ridge north of Lake Hughes, upper end of Myrick Canon drainage along Lakeview Road.; Lake Hughes RSA599657 RSA Claytonia exigua subsp. exigua Steve Boyd 9675 1997-05-01 Los Angeles Liebre Mountains Region: Sierra Pelona ridgeline, about 1.5 miles west of Mt. McDill and 1.3 miles south-southeast of Lincoln Crest, the head of Bouquet Canon.; Sleepy Valley RSA603023 RSA Claytonia exigua subsp. exigua L. C. Wheeler 7131 1955-04-16 Los Angeles San Gabriel Mountains: Pinyon Flat. RSA603024 RSA Claytonia exigua subsp. exigua L. C. Wheeler 7125 1955-04-16 Los Angeles San Gabriel Mountains: Pinyon Flat. RSA614426 RSA Claytonia exigua subsp. exigua K. L. Chambers 5405 1988-03-24 Colusa Hwy 20., ca. 22 mi. west of Williams, Inner Coast Range. RSA619477 RSA Claytonia exigua subsp. exigua Mary DeDecker 4296 1977-06-05 Inyo Sierra Nevada: East side; Walker Creek, near its junction with Falls Creek. RSA625520 RSA Claytonia exigua subsp. exigua L. C. Wheeler 6031 1945-04-29 San Bernardino Mojave Desert.: Mojave river, west of Deep creek RSA6471 RSA Claytonia exigua subsp. exigua Jens Clausen 745 1933-03-26 Sonoma Harrison Grade, betwen Grtaon and Occidental. In orchard, gravelly soil. RSA654111 RSA Claytonia exigua subsp. exigua Beecher Crampton 3225 1956-03-13 Mendocino 4 mi. south of Hopland, along U.S Highway 101, at junction of Pieta Creek and Russian River. Growing on serpentine slopes in digger pine and chaparral. RSA65730 RSA Claytonia exigua subsp. exigua F. W. Peirson 5636 1925-03-23 Fresno Between Coalinga and Parkfield. RSA707458 RSA Claytonia exigua subsp. exigua Naomi Fraga 1531 2005-03-31 San Bernardino San Bernardino National ForestSouth side of Hwy 173, across from Las Flores Ranch. ca. 2 miles northeast of intersection of Hwy 173 and Hwy 138. Area burned in Old Fire of 2003.; Silverlake 7.5 RSA709622 RSA Claytonia exigua subsp. exigua LeRoy Gross 2128 2005-04-28 Los Angeles Ridgeline to Mt. Emma and canyon south of this ridge. West from Mt. Emma (northwest trending ridge, lower part of ridgeline starts to turn southwest.) East of Mt. Emma Road.; Pacifico Mtn. 7.5 Quad.Near 34.45 N, 118.08 W to 34.46310N, 118.07530W. Then dropped off ridge into canyon bottom back to origin. RSA712070 RSA Claytonia exigua subsp. exigua K. L. Chambers 4260 1977-03-30 Lake Butts Valley Rd. 2 mi. from junction with Hwy. 29 near Middletown. Gravelly serpentine soil, on roadcut in shade of oaks; often growing lushly among grass plants.. RSA718260 RSA Claytonia exigua subsp. exigua R. G. Swinney 4525 1996-04-13 San Bernardino Canon Canon, Mormon Rocks, SW of Forest Service Station.; Telegraph Peak 7.5′ Q. RSA718272 RSA Claytonia exigua subsp. exigua R. G. Swinney 5996 1998-04-14 Los Angeles Pinon Hills area, 0.7 miles west of 237th St. at Panarama Rd., NW of mouth of Mescal Cyn., Mescal Highlands, 2.7 miles south of Ft. Tejon Rd.; Mescal Creek 7.5′ RSA725106 RSA Claytonia exigua subsp. exigua Sula Vanderplank 050506-62D 2005-05-06 Los Angeles Off Big Pines Hwy (Road N) on the N side of the San Gabriel Mountains. Near Shoemaker Canon. RSA731247 RSA Claytonia exigua subsp. exigua Steve Boyd 11951 2008-05-01 Kern Southern Sierra Nevada region: Piute Mountains, lower Esperanza Canon at eastern base of Sorrell Peak and western edge of Kelso Valley. RSA73520 RSA Claytonia exigua subsp. exigua D. D. Keck 6302 1949-04-25 Monterey Parkfield RSA747639 RSA Claytonia exigua subsp. exigua P. De Vries 7256 2009-04-07 Kern Western Transverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canon Road.; Ballinger Canon 7.5 RSA747647 RSA Claytonia exigua subsp. exigua P. De Vries 7242 2009-04-07 Kern Western Transverse Range; San Emigdio Mountains Region; Bitter Creek National Wildlife Preserve, ca. 1.10 miles east northeast of junction of Cerro Noroeste Road and Klipstein Canon Road.; Ballinger Canon 7.5 RSA755970 RSA Claytonia exigua subsp. exigua Orlando Mistretta 2307 2008-04-04 Los Angeles North of State Hwy 14 along Southern California Edison Transmission Line in the vicinity of Peaceful Valley Road (Segment 5, structure 54 per TRTP survey; 2008). RSA757201 RSA Claytonia exigua subsp. exigua Orlando Mistretta 2358 2008-04-07 Los Angeles along SCE transmission line corridor, ca. 1 W of intersection of transmission line with State Hwy. 14 (1.25 mi. NW of Vincent substation), southeast edge of Sierra Pelona Ridge. (Segment 5, structure 43 per TRTP survey-2008) RSA761511 RSA Claytonia exigua subsp. exigua LeRoy Gross 4567 2010-05-15 Kern US Fish and WildlifeBitter Creek National Wildlife Refuge: Far west end of the San Emigdio Mountains; Unit # 3. Headwall of Bitter Creek, east of Pelato Peak, and north of Cerro Noroeste Road.; Ballinger Canon 7.5 quad.Surveyed from 34.91 N, 119.38 W near top to about 34.91876N, 119.38396. RSA775863 RSA Claytonia exigua subsp. exigua Orlando Mistretta 5197 2010-05-26 Los Angeles Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor RSA93495 RSA Claytonia exigua subsp. exigua Milo S. Baker 12537 1953-04-26 Tehama 5 W. of Paskenta in foothill at burn elevation somewhat higher than Paklenta. SBBG106814 SBBG Claytonia exigua subsp. exigua K. L. Chambers 5405 1988-03-24 Colusa Hwy 20 ca. 22 W of Williams SBBG11117 SBBG Claytonia exigua subsp. exigua E. R. Blakley 4010 1961-04-15 Santa Barbara San Rafael Mtns: Oso Crk [Santa Cruz Trail?] SBBG117519 SBBG Claytonia exigua subsp. exigua E. Painter, M. Wetherwax SLO216 2002-02-28 San Luis Obispo Camp San Luis Obispo; first ridge W of Cerro Romualdo; Camp San Luis Obispo SBBG117548 SBBG Claytonia exigua subsp. exigua M. Wetherwax, E. Painter SLO60 2000-03-24 San Luis Obispo Camp San Luis Obispo; W side of Cerro Romualdo; Camp San Luis Obispo SBBG121775 SBBG Claytonia exigua subsp. exigua R. Burgess 1596 1995-05-12 Ventura Los Padres National Forest; Apache Cyn, S of Apache Cyn Rd SBBG12322 SBBG Claytonia exigua subsp. exigua E. R. Blakley 3434 1960-05-19 Santa Barbara Sierra Madre: between Montgomery and Pine Corral Potreros SBBG124332 SBBG Claytonia exigua subsp. exigua R. Burgess 5741 2003-04-25 Ventura Los Padres National Forest; hillside E of Kings Campsite, E of Gold Hill Rd SBBG124553 SBBG Claytonia exigua subsp. exigua E. Painter, E. Neese HL3088 1997-03-21 Monterey Fort Hunter Liggett: ca. 1.75 km SW of Cosio Knob, ca. 3.5 km ESE of Coleman Reservoir dam; Ft Hunter Liggett SBBG124677 SBBG Claytonia exigua subsp. exigua R. Burgess 4493 2001-04-30 Ventura Los Padres National Forest; Mutau Rd, top of first grade, San Guillermo Mtn area SBBG127160 SBBG Claytonia exigua subsp. exigua R. Burgess 8845 2011-05-07 Ventura N side of Pine Mtn, near summit, W side Hwy 33 SBBG133914 SBBG Claytonia exigua subsp. exigua R. Burgess 6818 2005-04-30 Ventura Los Padres National Forest; E side of Hwy 33 at Timba Creek; upper Cuyama Valley SBBG133916 SBBG Claytonia exigua subsp. exigua R. Burgess 6817 2005-04-30 Ventura Los Padres National Forest; E side of Hwy 33 at Timba Creek; upper Cuyama Valley SBBG134319 SBBG Claytonia exigua subsp. exigua E. Neese, E. Painter HL3098b 1997-03-22 Monterey Fort Hunter Liggett: Sycamore Spring drainage, ca. 3.5 km SSW of Lower Stony Reservoir, ca. 6 W of Burro Mtn; Ft Hunter Liggett SBBG134870 SBBG Claytonia exigua subsp. exigua R. Burgess 9874 2015-03-27 Ventura Los Padres National Forest; Rose Valley, vernal meadow on E side of rd to Rose Valley Falls SBBG136542 SBBG Claytonia exigua subsp. exigua R. Burgess, D. Rodriguez, P. Munro 7846 2008-03-29 Ventura Los Padres National Forest; west bank of Cuyama River, S of Dick Smith Wilderness entrance from Hwy 33 SBBG140765 SBBG Claytonia exigua subsp. exigua R. Burgess 8599 2010-04-02 Ventura Ballinger Cyn, jeep trail NE of campground, Los Padres National Forest. SBBG154093 SBBG Claytonia exigua subsp. exigua Denise Knapp 2018-183 2018-05-07 Santa Barbara Dry Canon Road. SBBG158036 SBBG Claytonia exigua subsp. exigua Lowell Ahart 20018 2015-04-10 Lake in meadow on N side of Brim Rd, ca. 3 W of intersection of Bear Valley Rd and Brim Rd, ca. 18 mi (air) W of Williams SBBG172093 SBBG Claytonia exigua subsp. exigua R. Burgess 11125 2019-04-01 Ventura upper Cuyama Valley, Timba Creek, clay slopes on S side of cyn, Los Padres National Forest SBBG173630 SBBG Claytonia exigua subsp. exigua R. Burgess 11112 2019-03-29 Ventura Rose Valley, first vernal meadow on E side of rd to Rose Valley Campground, Los Padres National Forest SBBG1971 SBBG Claytonia exigua subsp. exigua H. and M. Dearing 4136 1940-03-21 Marin Road to Alpine dam SBBG22529 SBBG Claytonia exigua subsp. exigua E. R. Chandler 1489 1964-07-24 Santa Barbara Camuesa Crk Cyn and bank of small side cyn SBBG28591 SBBG Claytonia exigua subsp. exigua Ernest C. Twisselmann 13042 1967-05-18 San Benito cyn of San Benito River, just above Picacho SBBG30265 SBBG Claytonia exigua subsp. exigua Donald Myrick 1878 1968-05-01 Kern Thompson Cyn, S slope of Piute Peak SBBG33521 SBBG Claytonia exigua subsp. exigua A. D. E. Elmer 1903-04-01 Santa Clara Mount Hamilton SBBG34640 SBBG Claytonia exigua subsp. exigua Clare B. Hardham 1617 1957-04-04 San Luis Obispo near Union Oil Pump Station, Atascadero, Creston Rd SBBG37999 SBBG Claytonia exigua subsp. exigua Clare B. Hardham 12573 1965-05-10 Monterey head of Big Sandy SBBG46833 SBBG Claytonia exigua subsp. exigua L. W. Edge 266 1973-04-09 San Luis Obispo near summit of See Cyn Rd SBBG54466 SBBG Claytonia exigua subsp. exigua L. R. Abrams 6871 1915-03-25 Santa Clara Edenvale SBBG54832 SBBG Claytonia exigua subsp. exigua David Keil 13059 1979-04-19 San Luis Obispo upper Prefumo Cyn Rd SBBG69720 SBBG Claytonia exigua subsp. exigua P. A. Munz 11905 1930-05-21 San Bernardino road from Lake Arrowhead to Deep Crk SBBG69721 SBBG Claytonia exigua subsp. exigua P. L. Bartholomew 1938-04-26 Santa Barbara Los Padres National Forest; Santa Ynez River, Los Padres Nat Forest SBBG69722 SBBG Claytonia exigua subsp. exigua Ralph Hoffmann 1930-04-28 Kern Bodfish SBBG69731 SBBG Claytonia exigua subsp. exigua [unknown] Contra Costa Mt Diablo SBBG69751 SBBG Claytonia exigua subsp. exigua I. Cooke, D. Atkins 1931-03-18 Santa Barbara San Rafael Mtns: rd up Figueroa Mtn SBBG81669 SBBG Claytonia exigua subsp. exigua Ralph N. Philbrick 1986-04-24 San Luis Obispo ca. 0.5 NE of Black Mtn Rd, along trail from rd to Friis Camp SBBG84678 SBBG Claytonia exigua subsp. exigua T. L. Secrest 1949-04-14 Santa Barbara 3 N of Lompoc SBBG84682 SBBG Claytonia exigua subsp. exigua Clifton F. Smith 5463 1957-05-23 Santa Barbara Sierra Madre: above Lion Cyn, W of Pine Corral Potrero SBBG85315 SBBG Claytonia exigua subsp. exigua E. R. Blakley 7323 1986-04-30 Santa Barbara San Rafael Mtns: Mission Pine Basin SBBG93616 SBBG Claytonia exigua subsp. exigua Steven A. Junak 3962 1989-04-27 San Luis Obispo USFS Rd 29S11.3, 0.4 W of W boundary sign for the Cuesta Ridge Botanical Area, 5.6 mi W of Hwy 101 SD00034562 SD Claytonia exigua subsp. exigua Larry Hendrickson 6856 2019-04-18 San Diego Anza-Borrego Desert State Park; just NE of Cuyamaca Lake; Mason Valley Truck Trail; 0.6 mile N of intersection of State Route 79 and County Rd. S1; and 0.8 mile NE of intersection of 79 and access gate to truck trail. SD00061601 SD Claytonia exigua subsp. exigua Michael Curto 242 1986-03-10 San Diego Frequent on slightly drier hillside south of Minshall Meadow on southeast shore of Cuyamaca Lake. Cuyamaca Rancho State Park SD113974 SD Claytonia exigua subsp. exigua Darley F. Howe 4028 1965-03-27 San Luis Obispo North slope, 6.6 miles from Mocal Rd. on Crocker Springs Road SD121749 SD Claytonia exigua subsp. exigua Clifton F. Smith 2967 1951-04-08 Santa Barbara west slopes of Figueroa Mtn. SD155577 SD Claytonia exigua subsp. exigua Andrew R. Pigniolo 1003 2003-03-05 San Diego Cuyamaca Lake, Lucky 5 Acquisition, Location 3 - Knoll with grassland on northeast side. SD160524 SD Claytonia exigua subsp. exigua Jon P. Rebman 8391 2003-04-08 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: west side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna SD196614 SD Claytonia exigua subsp. exigua Larry Hendrickson 2120 2007-05-08 San Diego Anza-Borrego Desert State Park. N of Lake Cuyamaca, 0.5 air mi. SSW of intersection of State hwy. 79 and County hwy. S-1 (Sunrise Highway) in meadow on west side of Hwy 79 (formerly Tulloch property). SD211678 SD Claytonia exigua subsp. exigua Barbara Ertter 6015 1986-04-20 Kern Scodie Mountains east of Isabelle Lake, ca. 4.0 airmiles northwest of Walker Pass, canyon on north side Pinyon Peak; crest of ridge north of campsite at end of dirt road. SD215628 SD Claytonia exigua subsp. exigua Steve Boyd 9164 1997-03-14 Los Angeles Lower north flank of Liebre Mountain, eastern slope of Horse Canon. SD62095 SD Claytonia exigua subsp. exigua Darley F. Howe s.n. 1956-03-27 San Luis Obispo West side of Crocker Springs Road, 6.6 miles from Mocal Road SD71590 SD Claytonia exigua subsp. exigua Helen V. Witham 133 1969-05-26 San Diego West slope of South Peak, Cuyamaca. SD8160 SD Claytonia exigua subsp. exigua Mrs. R.M. Austin s.n. Plumas Big Meadows SD85964 SD Claytonia exigua subsp. exigua R. Mitchel Beauchamp 2602 1971-05-31 San Diego Moist bank, northwest slope of Cuyamaca Peak. SDSU09780 SDSU Claytonia exigua subsp. exigua Howe, D.F. 3532 1963-05-23 Sonoma 4 miles north of Cloverdale on #128. SFV108775 SFV Claytonia exigua subsp. exigua M. L. Vincent 327 1963-03-19 Los Angeles Santa Monica Mountains; Mulholland Highway, 0.25 miles east of Seminole Hot Springs, about 200 off road. SFV108776 SFV Claytonia exigua subsp. exigua E. E. Grissell 13 1967-05-06 Marin Bolinas Road, about 2.25 miles southwest of Fairfax Post Office. SFV108777 SFV Claytonia exigua subsp. exigua T. R. Gordon 951 1975-04-26 San Benito South Coast Ranges; Gabilan Range. On east side of Hawkins Peak. SFV108778 SFV Claytonia exigua subsp. exigua J. R. Swanson 670 1961-03-27 Siskiyou 1 mile south of Fort Jones, west side of Scott Valley. SFV108779 SFV Claytonia exigua subsp. exigua D. H. Hoover s. n. 1967-03-04 Tuolumne Sierra Nevada; Don Pedro Reservoir. Northwest shore. SFV108780 SFV Claytonia exigua subsp. exigua T. R. Gordon 1043 1975-06-05 Tulare Sierra Nevada; East facing slope along Little Kern River. SJSU15461 SJSU Claytonia exigua subsp. exigua John Rawlings, Ken Hickman, Stella Yang 1293 2015-02-21 Santa Clara Mt Umunhum, Santa Clara Co. Near small drainage at base of south-facing slope below Mt. Umunhum summit. SJSU7794 SJSU Claytonia exigua subsp. exigua S.H. Casey 223 1969-04-11 Santa Clara by firebreak road W of Uvas Canon County Park, Uvas Canon, Santa Cruz Mts UC1042329 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 29165 1954-04-26 Trinity 3 mi ne Douglas City UC1049552 UCJEPS Claytonia exigua subsp. exigua Rimo Bacigalupi 3100 1950-04-16 Glenn ridge above Red Bridge Canonfluence of the North and Middle Forks of Stony Creek, vicinity of Colusa-Glenn County line); Inner North Coast Ranges, Mendocino National Forest, Stony C UC1049553 UCJEPS Claytonia exigua subsp. exigua Rimo Bacigalupi 3099 1950-04-16 Glenn above Red Bridge Camp (between lower reaches of North Fork and Middle Fork of Stony Creek, just above their confluence, at Colusa-Glenn County line); Innermost North Coast Ranges, Mendocino National Forest UC1051500 UCJEPS Claytonia exigua subsp. exigua Helen K. Sharsmith 4281 1953-06-19 Colusa near Trough Springs (on Trough Springs Ridge); Inner North Coast Ranges, Mendocino National Forest UC1056274 UCJEPS Claytonia exigua subsp. exigua Rimo Bacigalupi, Arthur Holmgren 3186 1950-04-26 Colusa just w Bear Valley (slope just w of base of the grade to Indian Valley (Bartlett Mt. Road)); Inner North Coast Ranges UC1057472 UCJEPS Claytonia exigua subsp. exigua G. Thomas Robbins 296 1940-03-21 Sonoma 506 mi e Windsor (Barnes Creek Canon, e of Chalk Hill Road); Barnes Creek Canon UC1106072 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 15432 1940-05-12 Marin s end Canon Ridge UC1106073 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 1946-03-17 Marin near Rock Spring; Mt. Tamalpais UC1106289 UCJEPS Claytonia exigua subsp. exigua Peter H. Raven 1828 1950-04-22 Marin near Rock Springs; Mt. Tamalpais UC1112234 UCJEPS Claytonia exigua subsp. exigua S. Galen Smith, J. Anderson 2989 1957-06-09 Lake ca 3 mi w Cobb Valley (e of Bottle Rock Road, n side Boggs Lake, margins of lake); Boggs Lake UC1136704 UCJEPS Claytonia exigua subsp. exigua C. A. Graham 405 1938-05-13 Santa Clara 1.75 mi nne Mt. Isabel; Mt. Hamilton Quad. UC1136705 UCJEPS Claytonia exigua subsp. exigua H. S. Yates 5052 1935-04-02 Marin 0.75 mi w Liberty (Laguna Creek); Tamalpais Quad. UC1136706 UCJEPS Claytonia exigua subsp. exigua E. Armstrong 926 1934-03-26 Sonoma 2 mi nw Camp Meeker; Sebastopol Quad. UC1136707 UCJEPS Claytonia exigua subsp. exigua R. C. Wilson 162 1935-03-29 Contra Costa 1 mi w Deer Flat; Mt. Diablo Quad. UC1176766 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 21578 1946-03-24 Marin Canon Ridge UC1176767 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 17937 1943-05-02 Marin Canon Ridge UC1176775 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 1946-05-19 Marin Canon Ridge UC1176776 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 1946-05-12 Marin above Little Canon UC1187043 UCJEPS Claytonia exigua subsp. exigua V. F. Hesse 2176c 1957-04-29 Santa Cruz near Eagle Rock UC1213856 UCJEPS Claytonia exigua subsp. exigua Jean Langenheim 4324 1957-03-22 Mendocino between Yorkville and Boonville (Highway 128) UC1215073 UCJEPS Claytonia exigua subsp. exigua V. F. Hesse 3101 1962-05-17 Santa Clara foot of cone Loma Prieta UC1282810 UCJEPS Claytonia exigua subsp. exigua J. R. Sweeney 579 1951-04-01 Lake 1.2 mi sw Highland Springs UC1285086 UCJEPS Claytonia exigua subsp. exigua R. F. Hoover 6888 1947-04-04 San Luis Obispo w side Cottonwood Pass UC1285087 UCJEPS Claytonia exigua subsp. exigua R. F. Hoover 8431 1958-03-22 San Luis Obispo Simmler-McKittrick road Summit of Temblor Range (Summit of Temblor Range at Kern County line) UC1300965 UCJEPS Claytonia exigua subsp. exigua Helen K. Sharsmith 5040 1962-05-12 Santa Clara e side Mount Hamilton; San Francisco Bay Region UC1300967 UCJEPS Claytonia exigua subsp. exigua Helen K. Sharsmith 5264 1963-03-30 Marin Lucas Valley; San Francisco Bay Region UC1321296 UCJEPS Claytonia exigua subsp. exigua R. F. Hoover 8431 1958-03-22 San Luis Obispo Summit of Temblor Range at Kern County line Temblor Range (Simmler-McKittrick road) UC13674 UCJEPS Claytonia exigua subsp. exigua J. P. Tracy 1355 1902-04-05 Alameda hills near Berkeley; San Francisco Bay Region UC144408 UCJEPS Claytonia exigua subsp. exigua C. F. Baker 2816 1903-04-28 Contra Costa Mitchell′s Canon; Mt. Diablo UC148711 UCJEPS Claytonia exigua subsp. exigua R. J. Smith 1908-04-25 Santa Clara Mt. Day UC1537255 UCJEPS Claytonia exigua subsp. exigua Gordon H. True, Jr. 870 1938-04-20 Alameda s of Livermore (George Ranch, Miles Road) UC1553551 UCJEPS Claytonia exigua subsp. exigua E. Dean 56 1988-06-17 Trinity nw of Indian Valley (on Rd 2N10, nw of Rd 2N55A, above Sheep Camp) UC1565125 UCJEPS Claytonia exigua subsp. exigua Harold, Virginia Bailey 2495 1948-07-22 Tulare Redwood Creek; Kings Canon National Park UC1565127 UCJEPS Claytonia exigua subsp. exigua Harold, Virginia Bailey 2482b 1948-07-22 Tulare about 1 mi below General′s Highway (Redwood Mountain road); Kings Canon National Park UC1585857 UCJEPS Claytonia exigua subsp. exigua Barbara Ertter, David Thompson 8171 1989-04-08 Placer Iowa Creek Road near Auburn State Recreation Area entrance (at creek crossing, about 2 mi from I-80) UC1586537 UCJEPS Claytonia exigua subsp. exigua Vernon H. Oswald, Lowell Ahart 4497 1991-04-16 Tehama 0.2 mi se South Fork of Elder Creek (Lowrey Rd, n of Paskenta) UC1587532 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4266 1977-04-01 Contra Costa ca .12 mi above Deer Flat (on trail to Deer Flat from the summit road, Mt. Diablo); Mt. Diablo UC1587533 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4265 1977-04-01 Contra Costa ca 0.25 mi from Deer Flat (on trail to Deer Flat from the summit road, Mt. Diablo); Mt. Diablo UC1587534 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4260 1977-03-30 Lake 2 mi from Butts Valley Road junction with Hwy. 29 (near Middletown) UC1587535 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4261 1977-03-31 Marin 4.6 mi from center of Fairfax (Fairfax to Bolinas Road, above Alpine Lake Dam) UC1587547 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4246 1977-03-29 Mendocino 4.5 mi n Hopland (on Hwy 101, roadbank by a bypass stretch of the old Hwy 101) UC1587548 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4254 1977-03-29 Mendocino 7.5 mi from junction with Hwy 101 n of Cloverdale (Hwy 128 (Cloverdale to Booneville Road) at junction with Mt House Road to Hopland) UC1587549 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4244 1977-03-19 Mendocino 4.5 mi n Hopland (on Hwy 101, roadbank by a bypass stretch of the old Hwy 101) UC161030 UCJEPS Claytonia exigua subsp. exigua Joseph P. Tracy 3128 1910-04-24 Humboldt Ocean Beach at Humboldt Bay; Northern Coast Region, Humboldt Bay UC161031 UCJEPS Claytonia exigua subsp. exigua Joseph P. Tracy 3174 1911-04-30 Humboldt Eureka; Tracy′s garden UC162569 UCJEPS Claytonia exigua subsp. exigua unknown 1892-05-01 Fresno Alcalde UC163720 UCJEPS Claytonia exigua subsp. exigua Geo. D. Butler 678 1909-03-28 Siskiyou near Yreka UC163798 UCJEPS Claytonia exigua subsp. exigua Geo. D. Butler 674 1909-04-17 Siskiyou near Yreka UC172943 UCJEPS Claytonia exigua subsp. exigua C. F. Baker 2816 1903-04-28 Contra Costa Mt. Diablo, Mithcell′s Canon UC1745695 UCJEPS Claytonia exigua subsp. exigua Annetta M. Carter, Sarah Dyal, Ethel Crum 1383 1938-05-08 Colusa Between Leesville & Stonyford. 6.6 mi. S of Lodoga. 3 N of Leesville. UC1745699 UCJEPS Claytonia exigua subsp. exigua Annetta M. Carter, Sarah Dyal, Ethel Crum 1388 1938-05-08 Colusa Between Leesville & Stonyford. 6.6 mi. S of Lodoga. 3 N of Leesville. UC1787728 UCJEPS Claytonia exigua subsp. exigua Jon P. Rebman, Jeannie Gregory 8391 2003-04-08 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: west side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna UC1818931 UCJEPS Claytonia exigua subsp. exigua Barbara Ertter, Brad Olson, Diane Lake 14592 1996-04-14 Contra Costa Mount Diablo;; North Peak of Mt. Diablo; open rocky flats. UC1927828 UCJEPS Claytonia exigua subsp. exigua David Keil, Lisa Andreano, Mike Walgren, Aaron Sims 30506 2008-04-12 San Luis Obispo Highway 58, just east to ca. 0.25 miles east of San Juan Creek bridge. South side of highway. UC1949328 UCJEPS Claytonia exigua subsp. exigua Barbara Ertter, James R. Shevock 6015 1986-04-20 Kern Scodie Mts E of Isabelle Lake, ca 4 airmiles NW of Walker Pass, canyon on N side Pinyon Peak; crest of ridge N of campsite at end of dirt road UC1980023 UCJEPS Claytonia exigua subsp. exigua LeRoy Gross, Pam DeVries, Otto Gasser 3615 2009-03-30 Kern Coast Ranges; Temblor Mountains region: West end of the San Emigdio Mountains: Bitter Creek National Wildlife Refuge; Low hills with drainages that drain west toward Cuyama Valley. South of Cerro Noroeste Road, east of Stubblefield Road, off of Highway 166. Unit number 9 on map of the refuge. Near 34.94 N, 119.43 W to 34.94087N, 119.42625W. UC1982387 UCJEPS Claytonia exigua subsp. exigua K. L. Chambers 4426 1978-03-20 Lake Bottle Rock Road, 3.6 mi S of junction with Highway 29 S of Kelseyville. UC2028063 UCJEPS Claytonia exigua subsp. exigua Barbara Ertter, Tony Morosco 16011 1998-04-12 Contra Costa Mount Olympia on north side of Mount Diablo, East Trail along ridge NE of summit UC2028068 UCJEPS Claytonia exigua subsp. exigua Barbara Ertter, Tony Morosco 16006 1998-04-12 Contra Costa Mount Olympia on north side of Mount Diablo, below false summit on East Trail. UC2085335 UCJEPS Claytonia exigua subsp. exigua Barry Breckling 238193 2011-03-28 Mariposa From Bear Valley take Hornitos Road to Hunter Valley Mountain Access Road. Plants are on the S.W. side of the road on a rocky road cut west of road to fie lookout. UC275639 UCJEPS Claytonia exigua subsp. exigua H. E. Parks 3095 1925-05-01 Marin Mt. Tamalpais UC292576 UCJEPS Claytonia exigua subsp. exigua H. E. Parks 1926-03-01 Alameda Berkeley Hills UC306731 UCJEPS Claytonia exigua subsp. exigua A. D. E. Elmer 4918 1903-04-01 Santa Clara Mount Hamilton UC402908 UCJEPS Claytonia exigua subsp. exigua Mrs. H. P. Bracelin 1930-03-23 Napa 1.5 mi se Mt. St. Helena Inn (flanks of Mt. St. Helena); Mt. St. Helena UC403365 UCJEPS Claytonia exigua subsp. exigua H. E., S. T. Parks 418 1930-04-06 Alameda near Grizzley Peak; Berkeley Hills UC412609 UCJEPS Claytonia exigua subsp. exigua R. L. Pendleton 739 1907-05-11 Santa Clara Lexington to Alma Springs UC412616 UCJEPS Claytonia exigua subsp. exigua E. W. Hicks 113 1917-03-24 Contra Costa w shoulder Mt. Diablo UC421569 UCJEPS Claytonia exigua subsp. exigua John Thomas Howell 4658 1930-04-06 Santa Clara summit of Mt. Hamilton; Mt. Hamilton UC464483 UCJEPS Claytonia exigua subsp. exigua R. M. Holman 1931-05-15 Trinity Wildwood UC518972 UCJEPS Claytonia exigua subsp. exigua David D. Keck 2126 1933-05-03 Monterey summit of grade above Parkfield (on Estrella road); Cholame Hills UC552345 UCJEPS Claytonia exigua subsp. exigua H. E. Parks 1925-03-01 Alameda Berkeley Hills UC56201 UCJEPS Claytonia exigua subsp. exigua H. M. Hall 1759 1901-04-05 Contra Costa Mt. Diablo; San Francisco Bay Region UC56202 UCJEPS Claytonia exigua subsp. exigua H. M. Hall 1621 1901-02-22 Marin s side Mt. Tamalpais; San Francisco Bay Region UC604133 UCJEPS Claytonia exigua subsp. exigua Baker 8927 1938-04-24 Lake 2.8 mi e Middletown UC615387 UCJEPS Claytonia exigua subsp. exigua Beryl O. Schreiber 116 1932-03-21 Alameda Sequoia Park Oakland (Oakland) UC625487 UCJEPS Claytonia exigua subsp. exigua Frank W. Gould 195 1938-04-13 San Benito 5 mi s Paicines (on the road to Panoche, ridge several hundred feet above the road) UC634936 UCJEPS Claytonia exigua subsp. exigua H. L. Mason 2854 1926-04-11 Alameda between Cedar Mountain and Rancho Repose; Mount Hamilton Range UC634939 UCJEPS Claytonia exigua subsp. exigua H. L. Mason 1281 1926-03-07 Alameda 0.5 mi sw Sunol UC634940 UCJEPS Claytonia exigua subsp. exigua H. L. Mason 1296 1925-03-10 Contra Costa higher slopes Mt. Diablo UC634941 UCJEPS Claytonia exigua subsp. exigua H. L. Mason 2689 1926-03-06 Marin n side Mount Tamalpais UC635334 UCJEPS Claytonia exigua subsp. exigua Curtis Ferris 55 1932-03-12 Alameda Skyline Drive, East Oakland UC692541 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 1876 1933-04-15 Contra Costa s of (canyon s, basin a short distance below the spring) Arroyo del Cerro; Mount Diablo UC692543 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 1875 1933-04-15 Contra Costa s of (canyon s, below spring) Arroyo del Cerro; Mount Diablo UC692544 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 1110 1932-03-12 Contra Costa Alamo Canon (e-facing bank 15 ft above the stream) Alamo Canon; Mount Diablo UC692545 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 1113 1932-03-12 Contra Costa Alamo Canon (50 ft above stream) Alamo Canon; Mount Diablo UC692546 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 2195 1933-05-25 Contra Costa w end of s-face Oyster Ridge (near gully bottom e of saddle); Mount Diablo UC692547 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 2737 1935-03-16 Contra Costa e fork Arroyo del Cerro; Mount Diablo UC692548 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 2732 1935-03-16 Contra Costa Peach Tree Springs Road Mount Diablo (e fork of canyon) UC692549 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 2893 1935-04-22 Contra Costa ridge w Pioneer Road, Mount Diablo (w of Stage Road); Mount Diablo UC692550 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 2065 1933-05-10 Contra Costa ridge w Indian Ceremonial Spring; Mount Diablo UC692551 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 1128 1932-03-23 Contra Costa e of Donner Creek; Mount Diablo UC692553 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 2846 1935-04-17 Contra Costa 2 mi from West Road (= North Road), Mt. Diablo entrance (ridge w of chaparral); Mount Diablo UC692554 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 773 1931-04-25 Contra Costa Mount Diablo summit Mount Diablo (near the house) UC692660 UCJEPS Claytonia exigua subsp. exigua Mary L. Bowerman 1114 1932-03-12 Contra Costa Alamo Canon (50 ft above stream) Alamo Canon; Mount Diablo UC719477 UCJEPS Claytonia exigua subsp. exigua Gregory Lyon 821 1935-05-01 Fresno 3 mi n old Mercy School (banks of Little Panoche Creek); Little Panoche Valley, Little Panoche Creek UC72020 UCJEPS Claytonia exigua subsp. exigua Hardin Irwin 43 1904-03-30 Lake vicinity Kelseyville (Cold Creek Canon);, Cold Creek Canon UC724589 UCJEPS Claytonia exigua subsp. exigua H. K. Sharsmith 1599 1935-03-29 Stanislaus 4 mi above mouth of canyon Arroyo del Puerto (e side of Mount Hamilton Range); Mount Hamilton Range UC724591 UCJEPS Claytonia exigua subsp. exigua H. K. Sharsmith 593 1934-03-10 Santa Clara ridge ne from summit of Copernicus Peak; Mount Hamilton UC724599 UCJEPS Claytonia exigua subsp. exigua Lois Chambers 139 1933-03-31 Santa Clara San Antonio Valley; Mount Hamilton Range UC724604 UCJEPS Claytonia exigua subsp. exigua H. K. Sharsmith 1657 1955-03-30 Stanislaus Arroyo del Puerto; Mount Hamilton Range, Red Mountains UC74109 UCJEPS Claytonia exigua subsp. exigua Harley P. Chandler 6025 1906-04-04 Santa Clara Isabel Creek; Mt. Hamilton Range UC765466 UCJEPS Claytonia exigua subsp. exigua R. F. Hoover 4782 1941-03-19 Fresno mouth of Big Panoche canyon UC765760 UCJEPS Claytonia exigua subsp. exigua R. F. Hoover 1916 1937-04-22 Alameda Redwood Peak road Oakland Hills (Oakland Hills) UC765765 UCJEPS Claytonia exigua subsp. exigua R. F. Hoover 2896 1938-03-25 Contra Costa Lone Tree Valley UC766072 UCJEPS Claytonia exigua subsp. exigua Robert F. Hoover 410 1935-03-29 Fresno Little Panoche Creek flood-plain Little Panoche Creek UC766084 UCJEPS Claytonia exigua subsp. exigua R. F. Hoover 4862 1941-04-19 Stanislaus middle part Del Puerto Canon UC7849 UCJEPS Claytonia exigua subsp. exigua Harley P. Chandler 502 1900-02-26 Marin Mt. Tamalpais; San Francisco Bay Region UC7850 UCJEPS Claytonia exigua subsp. exigua Alice Eastwood 1896-04-01 Marin near Fairfax UC7851 UCJEPS Claytonia exigua subsp. exigua H. P. Chandler 507 1900-02-26 Marin n slope Mt. Tamalpais UC7852 UCJEPS Claytonia exigua subsp. exigua Brewer 1056 1937-05-19 Contra Costa Mt. Diablo UC7853 UCJEPS Claytonia exigua subsp. exigua H. P. Chandler 588 1900-03-24 Contra Costa Briones Hills; Mt. Diablo Region UC7854 UCJEPS Claytonia exigua subsp. exigua Maclean 1875-03-01 Contra Costa Mt. Diablo UC7885 UCJEPS Claytonia exigua subsp. exigua W. H. Brewer 1056 1862-05-07 Contra Costa Mount Diablo UC7934 UCJEPS Claytonia exigua subsp. exigua W. H. Brewer 1082 1862-05-12 Contra Costa Mt. Diablo UC7935 UCJEPS Claytonia exigua subsp. exigua W. H. Brewer 1059 1862-05-07 Contra Costa Summit of Mt. Diablo; Mt. Diablo UC7936 UCJEPS Claytonia exigua subsp. exigua W. H. Brewer 931 1862-04-05 Marin UC7937 UCJEPS Claytonia exigua subsp. exigua H. N. Bolander 1866-04-01 San Francisco San Francisco UC7938 UCJEPS Claytonia exigua subsp. exigua State Survey 1082 1861-01-01 Unknown UC7939 UCJEPS Claytonia exigua subsp. exigua State Survey 1059 1862-05-07 Contra Costa Mt. Diablo Summit UC7940 UCJEPS Claytonia exigua subsp. exigua Willis L. Jepson 1893-04-29 Napa reservoir near St. Helena; Napa River Basin UC7941 UCJEPS Claytonia exigua subsp. exigua State Survey 931 1862-04-05 Marin UC7942 UCJEPS Claytonia exigua subsp. exigua State Survey 6375 1860-04-01 San Francisco San Francisco UC7944 UCJEPS Claytonia exigua subsp. exigua E. L. Greene 1892-03-28 San Francisco Presidio; San Francisco UC7945 UCJEPS Claytonia exigua subsp. exigua Chesnut, Drew 1891-03-21 Marin near Liberty′s UC7952 UCJEPS Claytonia exigua subsp. exigua A. Davidson 1892-01-01 Los Angeles UC7955 UCJEPS Claytonia exigua subsp. exigua F. T. Bioletti 1891-04-01 San Francisco Mission Hills; San Francisco UC796447 UCJEPS Claytonia exigua subsp. exigua Roxana S. Ferris, Laura Lorraine 11694 1948-06-11 Trinity 1.5 mi above Peanut (on State Hwy 36) UC82753 UCJEPS Claytonia exigua subsp. exigua Alice Eastwood 1898-02-21 Marin Fairfax Hills UC82754 UCJEPS Claytonia exigua subsp. exigua A. A. Heller 7290 1904-04-06 Santa Clara w of Los Gatos UC82872 UCJEPS Claytonia exigua subsp. exigua Alice Eastwood 1897-04-20 Marin Mt. Tamalpais UC83811 UCJEPS Claytonia exigua subsp. exigua unknown 2046 1889-04-17 San Diego Laguna Mt. UC83813 UCJEPS Claytonia exigua subsp. exigua T. S. Brandegee 1894-06-16 San Diego El Volcan UC851996 UCJEPS Claytonia exigua subsp. exigua L. R. Abrams 6870 1918-03-25 Santa Clara Edenvale UC852006 UCJEPS Claytonia exigua subsp. exigua L. R. Abrams 6871 1918-03-25 Santa Clara Edenvale UC852046 UCJEPS Claytonia exigua subsp. exigua A. A. Heller 11780 1915-03-25 Sutter near Sutter City UC852105 UCJEPS Claytonia exigua subsp. exigua I. W. Clokey, E. G. Anderson 6611 1935-05-22 Ventura e of Lockwood Valley UCR0088890 UCR Claytonia exigua subsp. exigua Mitch Provance 10750 2009-04-28 Kern Tejon Ranch, 1.8 N of Gorman, Bear Canon, along Crane Canon Rd., about 0.5 mi. SW of Castac Lake UCR0088894 UCR Claytonia exigua subsp. exigua A.C. Sanders 33856 2007-05-23 Kern hills c. 0.75 mi. east of Canong and east of the gas pipeline route, south of the paved road into Tejon Ranch from Castac Lk. UCR0088895 UCR Claytonia exigua subsp. exigua T.B. Salvato 2420 2007-05-07 Kern c. 1.5 mi east of Castac Lake, at the head of Dry Field Canon UCR0088896 UCR Claytonia exigua subsp. exigua A.C. Sanders 33660 2007-05-03 Kern Dry Field Canon east of Canon road to head of Oso Canon UCR0088897 UCR Claytonia exigua subsp. exigua A.C. Sanders 19817 1997-03-07 Kern San Emigdio Ranch, 4 NE of Eagle Rest Peak (near bench mark 4070), along a dirt road 6.5 km north of Antimony Peak UCR0088898 UCR Claytonia exigua subsp. exigua A.C. Sanders 20389 1997-04-12 Kern San Emigdio Ranch, 5 km (air) north of Antimony Peak on dirt road, SE of Bench Mark 4070; Hills S of San Joaquin Valley UCR0088899 UCR Claytonia exigua subsp. exigua Clark P. Cowan 1361 1978-05-08 Kern Tehachapi Loop Road, 6 miles south of Hwy 58, toward Tehachapi UCR0088900 UCR Claytonia exigua subsp. exigua Larry F. LaPre s.n. 1986-03-30 Lake Three Peaks, 5 miles southeast of Middletown, near the Napa County line UCR0088901 UCR Claytonia exigua subsp. exigua R.G. Swinney 5996 1998-04-14 Los Angeles Pinon Hills area, 0.7 miles west of 237th St. at Panarama Rd., NW of mouth of Mescal Cyn., Mescal Highlands, 2.7 miles south of Ft. Tejon Rd. UCR0088902 UCR Claytonia exigua subsp. exigua A.C. Sanders 33420 2007-04-19 Los Angeles hills north of Oso Canon and south of the National Cement Plant UCR0088903 UCR Claytonia exigua subsp. exigua Dave Silverman 6774 2007-04-27 Los Angeles Tejon Ranch, north of Oso Canon, 2.8 km due west of CA Aqueduct, 1.3 km south of Kern Co. line, 1.4 km south of National Cement Plant UCR0088904 UCR Claytonia exigua subsp. exigua A.C. Sanders 33554 2007-04-25 Los Angeles Oso Canon near Kern Co. line, c. 0.1-0.2 mi. south of road on canyon bottom, c. 0.75 mi. east of powerlines UCR0088905 UCR Claytonia exigua subsp. exigua A.C. Sanders 37982 2010-04-20 Los Angeles west fork of Crane Canon, 1.47 mi. SE (155 ° ) of Castac Lake, 1.36 NE (56 ° ) of Gorman, just S of Kern Co. line UCR0088906 UCR Claytonia exigua subsp. exigua Steve Boyd 8750 1996-05-01 Los Angeles Liebre Mtns, Sawmill Mountain, upper slopes and summit at head of Heryford Canon, east of the junction of 7N23 and 7N08 UCR0088907 UCR Claytonia exigua subsp. exigua A.C. Sanders 35064 2008-04-23 Los Angeles upper Cow Spring Canon UCR0088908 UCR Claytonia exigua subsp. exigua A.C. Sanders 34965 2008-04-18 Los Angeles Cow Spring Canon, west side of canyon toward mouth UCR0088909 UCR Claytonia exigua subsp. exigua E. Turula 075 1975-03-29 Napa Soda Canon Road, 4.2 miles [north]east of Silverado Trail UCR0088910 UCR Claytonia exigua subsp. exigua A.C. Sanders 17071 1995-05-21 San Bernardino Coxey Road, 0.4 mile above turnoff to Oak Spring, wash below Rattlesnake Spring UCR0088911 UCR Claytonia exigua subsp. exigua A.C. Sanders 17104 1995-05-21 San Bernardino west foot of Rattlesnake Mtn, 1.2 miles above the turnoff to Oak Spring on Coxey Rd. UCR0088912 UCR Claytonia exigua subsp. exigua A.C. Sanders 13749 1993-04-23 San Bernardino Canon Pass area, Hwy 138, 3.2 miles east I-15 at Canon Junction., 0.9 mi. west of Summit. Upper Crowder Cyn. UCR0088913 UCR Claytonia exigua subsp. exigua R.G. Swinney 4525 1996-04-13 San Bernardino Canon Canon, Mormon Rocks, SW of Forest Service Station; San Gabriel Mtns. UCR0088914 UCR Claytonia exigua subsp. exigua Scott Cantrell 015 1986-03-26 San Bernardino the Pinnacles, near Rock Camp [north of Lake Arrowhead] UCR0088915 UCR Claytonia exigua subsp. exigua Naomi Fraga 1531 2005-03-31 San Bernardino S side of Hwy 173, across Las Flores Ranch, c. 2 NE of intersection of Hwy 173 and Hwy 138 UCR0088916 UCR Claytonia exigua subsp. exigua A.C. Sanders 20078 1997-03-22 San Bernardino along the Pacific Crest Trail southwest of Grass Valley Creek; San Bernardino Mtns. UCR0088917 UCR Claytonia exigua subsp. exigua A.C. Sanders 26767 2003-05-18 San Bernardino Cleghorn Road, 0.5 mile northeast of Canon UCR0088918 UCR Claytonia exigua subsp. exigua Jon P. Rebman 8391 2003-04-08 San Diego Lucky 5 Ranch: S portion of new acquisition by Calif. State Parks, W side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna (Square: N22) UCR0088919 UCR Claytonia exigua subsp. exigua David J. Keil 18600 1985-04-27 San Luis Obispo 19.5 miles from CA Route 1 along San Simeon Creek Road, north of Rocky Butte lookout at locked gate UCR0088920 UCR Claytonia exigua subsp. exigua Mitch Provance 0510--36 2010-05-12 Ventura along Lockwood Valley Rd., c. 1 mile SW of Kern Co. line, c. 1-4 mile SW of Lockwood Creek Trail UCR261657 UCR Claytonia exigua subsp. exigua Ann Howald 2275 2003-03-08 Sonoma Mayacamas Mountains, Sugarloaf Ridge State Park, McCormick Addition, ca. 0.1 mile east of intersection of Headwaters Trail and Grandmother Oaks Trail UCSB005941 UCSB Claytonia exigua subsp. exigua Glenn Keator 1958-03-28 Napa Southern end of Lake Hennessy UCSB005943 UCSB Claytonia exigua subsp. exigua Kamb, Peter & Chisaki, Francia 1634 1950-03-18 Contra Costa North-east slope of South Peak of Mt. Diablo UCSB005945 UCSB Claytonia exigua subsp. exigua Kamb, Peter & Chisaki, Francia 1638 1950-03-18 Contra Costa Saddle between North and South Peaks of Mount Diablo UCSB005947 UCSB Claytonia exigua subsp. exigua Dennis E. Breedlove 2435-A 1962-04-19 Ventura 4.5 miles east of U.S. Highway 399 on Lockwood Road, Ozena Valley; on the Ozena River UCSC100008415 UCSC Claytonia exigua subsp. exigua Dylan M. Neubauer 600 2016-03-31 Colusa (NCoRI) Walker Ridge, Walker Ridge Road, 1.96 air-miles sse Cold Spring Mountain UCSC100011735 UCSC Claytonia exigua subsp. exigua James A. West s.n. 2021-07-07 Santa Cruz Scott Creek Watershed, Mill Creek, upstream from Mill Creek Bridge CAS-BOT439322 CAS Claytonia exigua subsp. glauca Bowerman, Mary L. 1114 1932-03-12 Contra Costa Mount Diablo. Alamo Canyon CAS-BOT439323 CAS Claytonia exigua subsp. glauca Bowerman, Mary L. 1098 1932-03-06 Contra Costa Mount Diablo. Black Hawk Ridge near saddle CAS-BOT439324 CAS Claytonia exigua subsp. glauca Ferris, Roxana S. 746 1918-03-30 Santa Clara Santa Cruz Mountain Peninsula. Near top of Alpine Road-Black Mt. CDA0012822 CDA Claytonia exigua subsp. glauca G.F. Hrusa 12654A 1996-03-08 Sonoma Between Foote Creek and Briggs Creek on Foote Ranch at corner of Ida Clayton Rd. and Hwy. 1 North Coast Biodiversity Arena. CHSC112251 CHSC Claytonia exigua subsp. glauca Lowell Ahart 18672 2013-05-01 Colusa On the east side of Bear Valley Road, about 2 1-2 miles (by road) northwest of the intersection with State Highway 20 and Bear Valley Road. T1 N R0 W S34 NE1-4 CHSC112263 CHSC Claytonia exigua subsp. glauca Lowell Ahart 18677 2013-05-01 Colusa Inner North Coast Range. On the south side of the wash, north side of State Highway 20, just east of Lake County Line, 12.2 miles (air) east-northeast of Clear Lake (town), 17.1 miles (air) west of Williams. T1 N R0 W S34 SW1-4 CHSC122206 CHSC Claytonia exigua subsp. glauca Lowell Ahart 21937 2019-04-27 Tehama Road bank on the south side of Pettyjohn Road, about 6.1 miles (air) northeast of Tomhead Mountain, about 24 miles (air) west of Red Bluff. CHSC62941 CHSC Claytonia exigua subsp. glauca Vernon H. Oswald 6055 1994-04-06 Colusa Goat Mtn. Rd. 0.1 NE of Digger Pine Flat, S of Stonyford. Locally abundant on gravelly soil of a roadside bank. T17N R0 W S31 NW1-4 CHSC69691 CHSC Claytonia exigua subsp. glauca Vernon Oswald 1148 1984-04-11 Tehama Round Valley Rd. (also M4 or 2 N02), 8.0 mi w of Newville Rd. (5.3 mi w of Mendocino Nat. Forest Boundary). DAV329412 DAV Claytonia exigua subsp. glauca James A. Neilson, Jr. 3479 1975-05-14 Lake Lake County: Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) DAV329413 DAV Claytonia exigua subsp. glauca G. F. Hrusa 8310 1991-04-06 Sonoma Sonoma County: app. 1-4 N of Ida Clayton Rd. on N shoulder of Mt. St. Helena. HSC17708 HSC Claytonia exigua subsp. glauca Elrid H. Spinas 34A 1948-05-22 Humboldt Horse Mtn. HSC41252 HSC Claytonia exigua subsp. glauca Brad Klipfel 401 1974-05-27 Humboldt Horse Mtn. HSC41934 HSC Claytonia exigua subsp. glauca E. Cope 32 1977-04-23 Lake 0.4 N of Hwy. 20 on the Walker Ridge Rd. HSC48674 HSC Claytonia exigua subsp. glauca Linda M. Barker 502 1975-05-24 Del Norte Old Gasquet Toll Rd., 0.2 N of southern entrance HSC67374 HSC Claytonia exigua subsp. glauca Thomas W. Nelson 5414 1980-06-10 Humboldt Along Swayback Ridge Rd., 2.5 N of junction with FS Rd. 1S07 HSC96213 HSC Claytonia exigua subsp. glauca M. Lindquist 12 2005-06-15 Humboldt JEPS121109 UCJEPS Claytonia exigua subsp. glauca Lowell Ahart 18677 2013-05-01 Colusa On the S side of the wash, N side of Hwy 20, just E of Lake County line, 12.2 air miles ENE of the town of Clear Lake, 17.1 air miles W of Williams. RSA0169395 RSA Claytonia exigua subsp. glauca R. Burgess 8600 2010-04-02 Ventura Upper Cuyama Drainage, Ballinger Canon. Jeep trail NE of campground. Los Padres National Forest. SBBG118509 SBBG Claytonia exigua subsp. glauca M. Wetherwax, E. Painter CR478 2001-04-29 San Luis Obispo top of Palisades above Nacimiento River and Boy Scout Rd; Camp Roberts SBBG128770 SBBG Claytonia exigua subsp. glauca Lowell Ahart 18677 2013-05-01 Colusa south side of wash, N side of State Hwy 20, just E of Lake County Line, 12.2 mi (air) ENE of Clear Lake (town), 17.1 mi (air) W of Williams SBBG140739 SBBG Claytonia exigua subsp. glauca R. Burgess 8600 2010-04-02 Ventura Ballinger Cyn, jeep trail NE of campground, Los Padres National Forest SD211679 SD Claytonia exigua subsp. glauca Barbara Ertter 8174 1989-04-08 Placer Iowa Creek Road, ca. 2.0 miles from I-80 near entrance to Auburn State Recreation Area at creek crossing. UC183596 UCJEPS Claytonia exigua subsp. glauca Joseph P. Tracy 4049 1913-05-04 Humboldt Kneeland Prairie; Northern Coast Ranges UC275327 UCJEPS Claytonia exigua subsp. glauca Joseph P. Tracy 6188 1923-04-15 Humboldt Redwood Creek;at Berry′s Redwood Creek; Northern Coast Ranges UC494115 UCJEPS Claytonia exigua subsp. glauca H. E. Parks, J. P. Tracy 878 1930-05-26 Humboldt Laribee Valley UC494167 UCJEPS Claytonia exigua subsp. glauca H. E. Parks, J. P. Tracy 878 1930-05-26 Humboldt Laribee Valley UC672985 UCJEPS Claytonia exigua subsp. glauca Joseph P. Tracy 14801 1936-04-26 Humboldt Kneeland Prairie UC692552 UCJEPS Claytonia exigua subsp. glauca Mary L. Bowerman 1998 1933-05-04 Contra Costa e end Fossil Ridge; Mount Diablo UC692661 UCJEPS Claytonia exigua subsp. glauca Mary L. Bowerman 1098 1932-03-06 Contra Costa near Black Hawk Ridge saddle; Mount Diablo PASA368 PASA Montia exigua Margaret Stason 317 Santa Barbara Figuroa Mountain PASA369 PASA Montia exigua Margaret Stason 222 1930-04-15 San Luis Obispo Temblor Mountains PASA370 PASA Montia exigua Annetta Carter 1929-05-21 Mariposa Yosemite CAS-BOT7356 CAS Montia rosulata Eastwood, Alice s.n. 1897-04-20 Marin Mt. Tamalpais CSLA013547 CSLA Montia spathulata J. W. Austin 17 1976-04-03 Butte Mt Diablo Meridian [near Richardson Springs E of Chico] FSC0008689 FSC Montia spathulata Dan Hamon 1980-04-03 Mariposa Located on serpentine outcrop along S.H. 49, 2 mi., south of Merced river. Assoc. spp. Lewisia rediviva, Lupinus spectabilis FSC0008690 FSC Montia spathulata Chas. H Quibell 1930-04-06 Fresno Panoche Crk, near where Panoche Rd. crosses, before entering Panoche Valley. High, west-facing cut bank. FSC0008691 FSC Montia spathulata R.D. Fields 69-060 1969-04-16 Fresno collected in western Fresno County, south of Mercy Hot FSC0008692 FSC Montia spathulata Ella Carter 1947-04-04 Inyo Lone Pine Inn. MACF031838 MACF Montia spathulata H. Dearing 4639 1941-04-26 Santa Barbara Kinevan Ranch, Santa Ynez Mts. MACF031855 MACF Montia spathulata Dr. C.E. Jones 1971-05-22 Monterey Canon Nacimiento-Fergusson Road. MACF031876 MACF Montia spathulata John Hanger 19T 1971-03-24 Orange Collected Trabuco Canon. Approx. 2 mi. from upper end of canyon on roadside. RSA698519 RSA Montia spathulata J. Russell Bruff 459 1931-05-16 San Bernardino Rim of world 3 mi. beyond St., Forest. LOB112035 LOB Montia spathulata var. exigua Steve Ganley 1071 1972-03-28 Sonoma Along Hwy. 128, north of Cloverdale PUA18988 PUA Montia spathulata var. exigua Clifton And Overton 1979-06-03 Trinity Local landmark: Murphy Glades. Pickett Peak Quad. PUA19040 PUA Montia spathulata var. exigua Clifton And Overton 1979-06-03 Trinity Local landmark: Hettenshaw Valley. Pickett Peak Quad. PUA19139 PUA Montia spathulata var. exigua Clifton And Overton 1979-06-03 Trinity Local landmark: Shanty Creek. Blocksburg Quad. PUA19267 PUA Montia spathulata var. exigua Clifton And Overton 1979-06-04 Trinity Local landmark: Van Duzen River. Pickett Peak Quad. PUA31315 PUA Montia spathulata var. exigua Bill Grummer 1979-05-15 Sonoma Local landmark: Robert L. Stevenson Mem. Park. Mt. St. Helena Quad. PUA32291 PUA Montia spathulata var. exigua Bill Grummer 1980-03-24 Napa Local landmark: Bothe Napa Valley State Park. Calistoga Quad. PUA44314 PUA Montia spathulata var. exigua Joe Callizo 1980-03-08 Napa Local landmark: Mill Valley. St. Helena Quad. PUA44555 PUA Montia spathulata var. exigua Joe Callizo 1980-03-29 Napa Local landmark: Pope Canon Road. Aetna Springs Quad. PUA46974 PUA Montia spathulata var. exigua G.L. Clifton 1981-04-26 Napa Local landmark: Luhman Property -- Sage Canyo. Yountville Quad. PUA48031 PUA Montia spathulata var. exigua James Jokerst 1980-06-10 Mendocino Local landmark: Baldy Ridge. Newhouse Ridge Quad.
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