Featuring California vascular plant data from the Consortium of California Herbaria and other sources
CCH1: Search Results

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Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal,, 2023 February 07.

Literature Citation:
CCH1 Portal. 2023. Biodiversity data provided by the participants of the Consortium of California Herbaria ( Accessed on February 07).

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You searched for: Perideridia gairdneri gairdneri

  F  CCH1_AIDherbscientific namecollectorcoll. num.formatted datecountylocality
PASA1925PASACarum gairdneriMargaret Stason3381932-05-29 TulareNear Jack Ranch
PASA1926PASACarum gairdneriMargaret Stason4311932-06-21 Sierranear hobart mills
PASA1927PASACarum gairdneriFrank W. Peirson1930-07-02 San BernardinoNorthwest of Baldwin Lake, San Bernardino Mts.
PASA2812PASACarum gairdneriF.W. PeirsonY1121921-07-09 MariposaTen Lakes trail
CAS-BOT311757CASPerideridia gairdneriDaSilva, P.; Young, A.; Traut, B.; Tsiu, S.; Woods, J.131502013-08-10 MarinMount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04
CAS-BOT619065CASPerideridia gairdneriSmith, L. S.16911925-07-24 SierraWebber Lake meadow
CAS-BOT653446CASPerideridia gairdneriYaffe, Patty701973-07-07 TuolumneSierra Nevada Mountain Range. 2.1 miles E of Strawberry city limits on Highway 108. Drainage area: Stanislaus River.
CDA0038514CDAPerideridia gairdneriH. Fredericks.n.1923-07-01 ShastaMt. Lassen, Mineral Lake.
CHSC110520CHSCPerideridia gairdneriDavid Isle19691993-07-21 MendocinoMendocino National Forest; Upper Main Eel River Watershed. < 1-4 mile W of Pole Point, abt 1-4 mile S of Rd 2 N02; abt 3-4 mile SE of Calamese Rock; in a N trib of Eel River headwaters. EUI Plot 15. T20N R1 W S11 NW1-4 of SE1-4
CHSC110522CHSCPerideridia gairdneriDavid Isle19541993-07-21 MendocinoMendocino National Forest; Upper Main Eel River Watershed. E of Little Bear Rock EUI Plot 13; just W of Gleen County line. T2 N R0 W S17 ctr S1-2
CHSC92909CHSCPerideridia gairdneriD. Isle14091999-08-11 TehamaMendocino National Forest-- North Coast Ranges, Thomes Creek Watershed. Slanes Flat meadow east of cabin. T2 N R1 W S36 NE1-4 of SE1-4
CLARK-A1045-1184CLARKPerideridia gairdneriGeorge K. HelmkampVB1977-09-01 AlpineSierra Nevada dry slope under pines;; Freel Peak 7.5′Q
DAV393154DAVPerideridia gairdneriRobert E. Preston19452002-08-21 SolanoSolano County: Fairfield, 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd.
DAV393155DAVPerideridia gairdneriRodney Gale Myatt4561970-07-26 TuolumneSpicer Lake. South of Hwy 4 NF Stanislaus River Canon, south of Lake Alpine.
DAV393156DAVPerideridia gairdneriDean Wm. Taylor77101979-09-13 TrinityTrinity County: Smoky Creek headwaters, (ca. 8 miles southeast of Forest Glen).
DAV393159DAVPerideridia gairdneriR.G. Swinney113642009-07-22 Los AngelesTransverse range; San Gabriel Mtns.: Sulphur Spring Campground, on South Fork Little Rock Creek
GH00424328GHPerideridia gairdneriS. A. Cook1937-07-01 Sierra[No Additional Data]
GH00424329GHPerideridia gairdneriL. Constance ; M. S. Baker30151942-08-21 GlennPlaskett Meadows
GH00424330GHPerideridia gairdneriEman. Samuels901910-08-27 Sonoma[No Additional Data]
GH00424331GHPerideridia gairdneriH. E. Hasse1890-09-20 Los Angeles[No Additional Data]
GH00424332GHPerideridia gairdneriChas. P. Smith10861905-08-10 MontereyCarmel-by-the-Sea, 1-2 mile north
GH00424333GHPerideridia gairdneriJ. T. Howell116891933-09-17 SolanoMontezuma Hills
GH00424334GHPerideridia gairdneriR. C. Bacigalupi26971941-08-24 MontereyPoint Lobos State Park
GH00424335GHPerideridia gairdneriK. T. Hartweg17551889-06-01 Unknown[No Additional Data]
GH00424336GHPerideridia gairdneriJ. Xantus de Vesey381857-01-01 UnknownFort Tejon and vicinity, near lat. 35
GH00424337GHPerideridia gairdneriL. Abrams109721925-09-06 Monterey[No Additional Data]
INF00065INFPerideridia gairdneriReveal, Jack L.1964-08-14 MonoSierra Nevada Region; South Parker Creek, Middle Meadow
INF00066INFPerideridia gairdneriHatton, J.R.1912-09-15 UnknownRegion; Basin; 0; Quad
JEPS106447UCJEPSPerideridia gairdneriRobert E. Preston19452002-08-21 SolanoFairfield, ca. 1.3 mi SE of Cement Hill summit, in field on S side of Cement Hill Rd.
JEPS123250UCJEPSPerideridia gairdneriDavid Gowen10892009-08-16 MarinAbbots Lagoon at the south end.
KNFY-2886699-TEMPAIDKNFYPerideridia gairdneriM. Steiger1992-08-13 SiskiyouAntelope Crk. Enclosure; Klamoth National Forest
KNFY-2886700-TEMPAIDKNFYPerideridia gairdneriM. Steiger1991-08-20 SiskiyouShovel Creek, upstream from the bridge; Klamoth National Forest
KNFY-2886701-TEMPAIDKNFYPerideridia gairdneriC.A. Ground7951970-08-10 SiskiyouYoung′s Meadow; Klamoth National Forest
KNFY-2886702-TEMPAIDKNFYPerideridia gairdneriJ.O. Sawyer18151969-08-04 SiskiyouMeadow south of South Sugar Lake; Klamoth National Forest
KNFY-2886703-TEMPAIDKNFYPerideridia gairdneri1969-08-04 SiskiyouKlamoth National Forest
LAVO1283LVNPPerideridia gairdneriGillett, George4471955-08-02 UnknownLassen Volcanic National Park (LAVO). Lower Kings Creek Meadows near road.
LAVO1284LVNPPerideridia gairdneriGillett, George4651955-08-02 UnknownLassen Volcanic National Park (LAVO). Along N side of Hot Springs Creek about 1-4 mile below Devils Kitchen.
LAVO6918LVNPPerideridia gairdneriGeorge W. Gillett10541957-08-13 TehamaBrokeoff Mountain Trail. 1-4-mile above Sulpher Works Checking Station.
NY3499100NYPerideridia gairdneriP. Rubtzoff7521951-09-15 ?  SonomaPitkin Marsh, near Forestville. Western branch of the Upper Marsh.
OBI154429OBIPerideridia gairdneriD. R. Miller711.9692011-07-07 San Luis ObispoRocky Butte-Pine Mt region. Along road edge, Tobacco ridge rd, above Hearst stock pond
OBI175425OBIPerideridia gairdneriGeorge Butterworth9852015-09-07 San Luis ObispoCambria Pines Ecological Reserve, Also scattered pls west to 35.57557 x -121.07947
OBI175426OBIPerideridia gairdneriMonika Richardson1042017-07-13 Santa CruzGrowing on Santa Cruz Terrace.
PUA61150PUAPerideridia gairdneriD.V. Hemphill1983-08-14 NapaLocal landmark: Las Posadas 4h Camp. St. Helena Quad.
RSA0048422RSAPerideridia gairdneriD. Tullars.n.1967-08-01 FresnoS.Fork San Joaquin River, Blaney Meadows.
SBBG100975SBBGPerideridia gairdneriD. R. Miller891-21991-08-06 San Luis ObispoE-facing slope of Pine Mtn, below mines on rd to Lions Pass
SBBG100976SBBGPerideridia gairdneriD. R. Miller791-151991-07-16 San Luis ObispoE-facing slope of Pine Mtn
SBBG137646SBBGPerideridia gairdneriR. C. Benkendorf10912017-08-05 Siskiyou[between Toms Lake and Pine Lake, NW of English Peak, Marble Mtns]
SBBG226556SBBGPerideridia gairdneriR. G. Swinney81212001-08-27 Los AngelesWindy Spring, 0.3 mi northwest of Little Jimmy Campground
SBBG25821SBBGPerideridia gairdneriDonald Myrick15501966-08-13 Siskiyoubelow Mountain Meadow Ranch, Big Flat, Trinity Alps
SBBG45374SBBGPerideridia gairdneriLeota Davidson4211966-07-13 Tulareroad across from Quaking Aspen, off Hwy 190
SBBG5158SBBGPerideridia gairdneriH. and M. Dearing6121945-07-18 FresnoShaver Lake
SBBG5159SBBGPerideridia gairdneriH. and M. Dearing39361939-07-23 MaderaReds Meadow
SBBG5160SBBGPerideridia gairdneriH. and M. Dearing1937-09-04 FresnoHuntington Lake
SBBG5161SBBGPerideridia gairdneriH. and M. Dearing1930-07-20 TulareKings Canon National Park; General Grant Nat Park
SBBG5162SBBGPerideridia gairdneriH. and M. Dearing22631938-07-01 PlumasGreenville
SBBG85258SBBGPerideridia gairdneriHolly C. Forbes10161986-10-16 Montereyroad opposite entrance to Poppy Hills Golf Course, Del Monte Forest
SBBG97417SBBGPerideridia gairdneriClifton F. Smith1991-07-19 San Luis Obisporidge E of Pine Mtn, above Hearst Castle
SD112993SDPerideridia gairdneriDarley F. Howe9111939-07-24 MariposaWest of Karl Inn [Canon Oak Flat road (mak 10-07)
SDSU02357SDSUPerideridia gairdneriDale, Helen L.11881929-07-29 AmadorFoot of Canon Spur.
SDSU02358SDSUPerideridia gairdneriLillis, Helen C.11891930-08-25 TulareTwin Lakes
SDSU02359SDSUPerideridia gairdneriBeauchamp, R.M.1965-07-17 PlumasBy the Feather River, 1-2 mile north of Chester.
SFV100980SFVPerideridia gairdneriR. L. Armacost611933-08-30 FresnoSierra Nevada; 200 feet above the junction of French Creek and Piute Creek. Near stream.
SFV100981SFVPerideridia gairdneriE. E. Grissells. n.1971-07-24 SierraSierra Nevada; 6 miles north of Sattley.
UCR0015590UCRPerideridia gairdneriR.G. Swinney113642009-07-22 Los AngelesSulphur Spring Campground, on South Fork Little Rock Creek
UCR0015591UCRPerideridia gairdneriR.G. Swinney81212001-08-27 Los AngelesWindy Spring, 0.3 mi northwest of Little Jimmy Campground
UCR0015593UCRPerideridia gairdneriDavid J. Keil156661981-11-11 San Luis ObispoArroyo de la Cruz north of San Simeon. Along south side of the Arroyo
UCR0015595UCRPerideridia gairdneriJim Rileys.n.1973-09-03 InyoCottonwood Pass
UCSB022680UCSBPerideridia gairdneriDieter H. Wilken30211968-07-09 San BernardinoSouth Fork Meadows, San Gorgonio Wilderness, San Bernardino Mtns.
UCSB022681UCSBPerideridia gairdneriF. T. Ralph2731959-07-18 VenturaNear main road to Mt. Pinos
UCSB022682UCSBPerideridia gairdneriDieter H. Wilken80791969-07-24 SierraSalmon Creek, 2 miles north of California State Highway 49, on road to Graeagle, Sierra Buttes, Sierra Nevada
UCSB022683UCSBPerideridia gairdneriWedberg, H.1071957-08-03 InyoMidway two miles above South Lake
UCSC3991UCSCPerideridia gairdneriRandall Morgan19351991-06-16 Santa CruzTan property
UCSC4073UCSCPerideridia gairdneriRandall Morgan19461991-08-28 Santa CruzRio del Mar grassland
UCSC4857UCSCPerideridia gairdneriRandall Morgan19161991-05-16 Santa CruzEast of Rio Del Mar School, Seascape Uplands
UCSC5159UCSCPerideridia gairdneriRandall Morgan20581992-09-04 Santa CruzRio del Mar
UCSC5467UCSCPerideridia gairdneriRandall Morgan33321998-08-03 MontereyPrunedale, Berta Canon Road, in vicinity of Prunedale
UCSC6808UCSCPerideridia gairdneriRandall Morgan33151998-07-10 Santa CruzSanta Cruz, UCSC, Marshall Field, near
UCSC6939UCSCPerideridia gairdneriRandall Morgan12921988-09-19 San BenitoNW facing slope between Anzar Lake and The Rocks
UCSC8581UCSCPerideridia gairdneriRandall Morgans.n.1983-08-27 Santa CruzSoquel, At end of Winkle Ave
UCSC8582UCSCPerideridia gairdneriRandall Morgans.n.1983-08-27 Santa CruzSoquel, At end of Winkle Ave
UCSC991UCSCPerideridia gairdneriD. J. Norman671967-10-01 Montereygrowing in moist meadow in Monterey Pine Forest along Wildcat Canon Rd. Monterey Pine Forest, Wildcat Canon Rd. - Del Monte Forest
CHSC32239CHSCPerideridia gairdneri subsp. borealisJames Jokerst10871980-08-19 MendocinoNorth Coast Ranges. Near Howard Lake. USGS Quadrangle: Buck Rock
CHSC40974CHSCPerideridia gairdneri subsp. borealisJ. D. Jokerst21181984-07-23 SierraCa. 3.5 mi. E. of Sierra City, ca. 200 N. of Haypress Cr. T20N R13E S30 SE1-4 of SE1-4
CHSC42648CHSCPerideridia gairdneri subsp. borealisVernon Oswald18871985-07-06 GlennPlaskett Lakes Picnic Area. Meadow on the w side of the lake T2 N R0 W S26 SE1-4
HSC102464HSCPerideridia gairdneri subsp. borealisM. R. Mesler14192012-08-08 Del NorteNear Ship Mountain Lake
HSC102578HSCPerideridia gairdneri subsp. borealisM. R. Mesler15652013-06-29 HumboldtBret Hole. 1.1 km SW of Trinity Summit
HSC66286HSCPerideridia gairdneri subsp. borealisM.A. Baker32341980-07-28 Del NorteNear Table Mtn.
HSC99556HSCPerideridia gairdneri subsp. borealisK. A. Wayman2212010-08-10 HumboldtNear North Trinity Mtn, 11.5 mi E of Hoopa along Big Hill Rd (8N01), at Six Rivers National Forest boundary.
HSC99564HSCPerideridia gairdneri subsp. borealisK. A. Wayman2292010-08-10 HumboldtNear North Trinity Mtn, 11.9 mi east of Hoopa on Big Hill Rd (8N01), at Box Canonal Forest.
LA32470LAPerideridia gairdneri subsp. borealisK. Kinsels.n.1931-08-01 MendocinoLongvale
LA37541LAPerideridia gairdneri subsp. borealisJoseph P.182351948-09-26 HumboldtFickle Hill; Boynton Prairie; 6 mi. SE of Arcata, at edge prairie
POM82579RSAPerideridia gairdneri subsp. borealisMrs. R. M. Austin15801897-08-09 SiskiyouQuartz Valley
PUA12487PUAPerideridia gairdneri subsp. borealisC.A. Ground1970-08-10 SiskiyouLocal landmark: Youngs Valley. Preston Peak Quad.
PUA37764PUAPerideridia gairdneri subsp. borealisMarc Baker1980-07-28 Del NorteLocal landmark: Table Mountain. Gasquet Quad.
PUA40126PUAPerideridia gairdneri subsp. borealisJames Jokerst1980-08-19 MendocinoLocal landmark: Howard Lake. Buck Rock Quad.
PUA4554PUAPerideridia gairdneri subsp. borealisD.V. Hemphill1970-08-11 Del NorteLocal landmark: Sanger Lake. Preston Peak Quad.
RSA42320RSAPerideridia gairdneri subsp. borealisLincoln Constance30151942-08-21 GlennPlassket Meadows.
UC1051573UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy182351948-09-26 HumboldtBoynton Prairie Fickle Hill (edge, 6 mi se of Arcata)
UC1197125UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy46361914-10-11 HumboldtRicks Prairie Northern Coast Region, Eureka
UC1197126UCJEPSPerideridia gairdneri subsp. borealisJ. P. Tracy25551906-11-04 Humboldtnear Eureka; Immediate vicinity of Eureka
UC1197127UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy151521936-08-17 Humboldt2 mi s Fields Landing; Northern Coast Region, Region about Humboldt Bay
UC1197128UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy156731937-08-22 Humboldtfoothills 3 mi s Fields Landing; Northern Coast Ranges, around Humboldt Bay
UC1197129UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy184601949-08-11 HumboldtSnow Camp
UC1197318UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy181671948-09-05 Humboldtne Hawkins Bar; Trinity Summit Range, Happy Camp Mountain
UC1197322UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy43901913-09-07 HumboldtEureka Northern Coast Region
UC1197323UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy170511941-08-12 Humboldt2 mi s Fields Landing
UC1312891UCJEPSPerideridia gairdneri subsp. borealisLincoln Constance, Tsan-Iang Chuang, Charles F. Quibell37861967-07-08 GlennPlaskett Meadows campground
UC1390042UCJEPSPerideridia gairdneri subsp. borealisP. C. Hutchison, R. Bacigalupi2707A1963-08-17 MendocinoSanhedrin Mountain ridge; meadow summit
UC1390045UCJEPSPerideridia gairdneri subsp. borealisT. I. Chuang, L. Constance, C. F. Quibell60671967-07-08 GlennPlaskett Meadows
UC1428123UCJEPSPerideridia gairdneri subsp. borealisJames E. Eckenwalder8861972-09-04 Siskiyouheadwaters of Clear Creek Young′s Valley (Young′s Valley, Siskiyou Mountains (S.S.)); Siskiyou Mountains, headwaters Clear Creek
UC154075UCJEPSPerideridia gairdneri subsp. borealisJ. P. Tracy1900-08-26 Humboldtnear Eureka; Immediate vicinity of Eureka
UC154076UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy23421905-07-21 LakeElk Mountain Northern Coast Ranges (n Lake Co.)
UC165309UCJEPSPerideridia gairdneri subsp. borealisGeo. D. Butler18561910-08-28 SiskiyouQuartz Valley
UC180225UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy46371914-10-11 HumboldtStephen Hill place Northern Coast Region, Eureka
UC184100UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy43901913-09-07 HumboldtEureka Northern Coast Region
UC205463UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy54111920-11-14 HumboldtDows Prairie Northern Coast Ranges ((same place as #5392))
UC205464UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy53921920-08-29 HumboldtDows Prairie Northern Coast Ranges
UC314588UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy62551923-06-03 HumboldtKneeland Prairie Northern Coast Ranges
UC314589UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy65881923-10-28 HumboldtBald Mt. Northern Coast Ranges
UC562621UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy152041936-10-24 Humboldt2 mi s Fields Landing; Northern Coast Region, around Humboldt Bay
UC642250UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy105421932-07-14 HumboldtCorral Prairie Trinity Summit
UC673238UCJEPSPerideridia gairdneri subsp. borealisLincoln Constance, Milo S. Baker30151942-08-21 GlennPlaskett Meadows North Coast Ranges
UC709387UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy170381941-08-24 Humboldtnear McKay Camp; South Fork Mountain
UC906650UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy173241942-09-20 Humboldt2 mi s Fields Landing
UC906651UCJEPSPerideridia gairdneri subsp. borealisJoseph P. Tracy178941947-08-24 HumboldtBox Camp Trinity Summit
UCR0015594UCRPerideridia gairdneri subsp. borealisGeorge K. Helmkamp68682001-07-07 PlumasCalif. Hwy 89, 2.3 miles SSE of its junction with Calif. Hwy 36, Lake Almanor Region
CAS-BOT211290CASPerideridia gairdneri subsp. gairdneriPoore, G. E.61916-09-20 UnknownTahoe National Forest
CAS-BOT211291CASPerideridia gairdneri subsp. gairdneriEwan, Joseph Andorfer79801933-09-24 AlamedaUpper Strawberry Canyon
CAS-BOT211292CASPerideridia gairdneri subsp. gairdneriAhart, Lowells.n.1977-06-13 ButtePeter Ahart Ranch, Honcut
CAS-BOT211293CASPerideridia gairdneri subsp. gairdneriBeauchamps.n.1979-08-16 FresnoBalsam Meadow
CAS-BOT211294CASPerideridia gairdneri subsp. gairdneriBeauchamps.n.1979-08-16 FresnoBalsam Meadow
CAS-BOT211295CASPerideridia gairdneri subsp. gairdneriHasse, Dr. H. E.s.n.1890-08-01 Los AngelesNear Ballona
CAS-BOT211296CASPerideridia gairdneri subsp. gairdneriHardham, Clare B.153111967-09-16 MendocinoPoint Arenas
CAS-BOT211297CASPerideridia gairdneri subsp. gairdneriWheeler, Clare R.; Smith, Gladys L.; Sholars, T.27231981-07-31 MendocinoGlenblair Road, N of Sherwood - Fort Bragg Road, about 5 mi E of Fort Bragg near the ″Mud Flats″
CAS-BOT211298CASPerideridia gairdneri subsp. gairdneriAhart, Lowell29891981-07-21 PlumasAlong La Porte Quincy Road, Pilot Peak
CAS-BOT211299CASPerideridia gairdneri subsp. gairdneriHoover, R. F.100151966-09-13 San Luis ObispoCambria
CAS-BOT211300CASPerideridia gairdneri subsp. gairdneriHoover, R. F.73781947-09-14 San Luis ObispoBetw. San Carpoforo Creek & Arroyo de la Cruz
CAS-BOT222701CASPerideridia gairdneri subsp. gairdneriHoover, R. F.64471946-09-22 San Luis ObispoCambria
CAS-BOT222702CASPerideridia gairdneri subsp. gairdneriHesse, V. F.13441954-07-30 San MateoNear Pebble Beach
CAS-BOT222703CASPerideridia gairdneri subsp. gairdneriHesse, V. F.13441954-07-30 San MateoNear Pebble Beach
CAS-BOT222704CASPerideridia gairdneri subsp. gairdneriWiggins, Ira L.; Ferris, Roxana S.92951939-08-02 San MateoAno [Ano] Nuevo Point
CAS-BOT222705CASPerideridia gairdneri subsp. gairdneriHalsey, S. D.s.n.1908-09-15 Santa ClaraPalo Alto
CAS-BOT222706CASPerideridia gairdneri subsp. gairdneriJones, Marcus E.22911881-06-28 Santa CruzSanta Cruz
CAS-BOT222707CASPerideridia gairdneri subsp. gairdneriDudley, W. R.s.n.1905-09-23 Santa CruzSanta Cruz Peninsula. The Potrero, Big Basin
CAS-BOT222708CASPerideridia gairdneri subsp. gairdneriReed, C. A.s.n.1920-08-01 Santa CruzState Redwood Park
CAS-BOT222709CASPerideridia gairdneri subsp. gairdneriDudley, W. R.s.n.1905-09-23 Santa CruzSanta Cruz Peninsula. The Potrero, Big Basin
CAS-BOT222710CASPerideridia gairdneri subsp. gairdneriSmith, L. S.16911925-07-24 SierraTahoe National Forest. Webber Lake meadow
CAS-BOT222711CASPerideridia gairdneri subsp. gairdneriSmith, L. S.2722A1932-08-09 SierraTahoe National Forest. Church Mdws
CAS-BOT222712CASPerideridia gairdneri subsp. gairdneriHowell, John Thomas116891933-09-17 SolanoMontezuma Hills
CAS-BOT222713CASPerideridia gairdneri subsp. gairdneriAhart, Lowell28981981-07-03 SutterSouth Butte, Sutter Buttes
CAS-BOT222714CASPerideridia gairdneri subsp. gairdneriShevock, Jim2261970-05-23 TulareLloyd Mdws. Basin. Seq. Nat. For.
CAS-BOT222715CASPerideridia gairdneri subsp. gairdneriBeeson, R. W.B291925-08-09 TuolumneStanislaus National Forest. Bourland Meadow
CAS-BOT222716CASPerideridia gairdneri subsp. gairdneriAhart, Lowell28491981-06-13 YubaNear McGinn Hill, Loma Rica
CAS-BOT222719CASPerideridia gairdneri subsp. gairdneriClark, RoniePR 83-0561983-08-25 MarinPoint Reyes National Seashore. Sir Francis Drake Hwy., AT&T property (6.7 mi. from Inverness), west of AT&T compounds towards North Beach
CAS-BOT222720CASPerideridia gairdneri subsp. gairdneriClark, RoniePR 83-0731983-10-05 MarinPoint Reyes National Seashore. Sir Francis Drake Hwy. to North Beach access road
CAS-BOT222721CASPerideridia gairdneri subsp. gairdneriClark, RoniePR 83-0721983-10-05 MarinPoint Reyes National Seashore. Sir Francis Drake Hwy., AT&T property
CAS-BOT222722CASPerideridia gairdneri subsp. gairdneriClark, RoniePR 83-0711983-10-05 MarinPoint Reyes National Seashore. L Ranch Road - Marshall beach parking area, west access road
CAS-BOT222723CASPerideridia gairdneri subsp. gairdneriClark, RoniePR 83-0591983-09-05 MarinPoint Reyes National Seashore. Sir Francis Drake Hwy., AT&T property (6.7 mi. from Inverness)
CAS-BOT222724CASPerideridia gairdneri subsp. gairdneriClark, RoniePR 83-0701983-10-05 MarinPoint Reyes National Seashore. Pierce Point Road to L Ranch Road to Marshall Beach parking area
CAS-BOT222725CASPerideridia gairdneri subsp. gairdneriHowell, John Thomas153671939-10-01 MarinNear Lake Lagunitas
CAS-BOT222726CASPerideridia gairdneri subsp. gairdneriHowell, John Thomas232721947-06-18 Marin3 miles east of Tomales
CAS-BOT222727CASPerideridia gairdneri subsp. gairdneriWheeler, Louis C.44541936-09-09 MontereyEast of Hidden Beach, Point Lobos Reserve
CAS-BOT222728CASPerideridia gairdneri subsp. gairdneriMcGregor, E. A.991906-07-01 MontereyPacific Grove. Vicinity of reservoir
CAS-BOT222729CASPerideridia gairdneri subsp. gairdneriRandall, Josephine D.s.n.1910-01-04 MontereyMonterey Peninsula. Pipe line from Carmel to Pacific Grove
CAS-BOT222730CASPerideridia gairdneri subsp. gairdneriDudley, W. R.s.n.1893-11-12 MontereyMonterey Peninsula. Point Pinos, near Pacific Grove
CAS-BOT222731CASPerideridia gairdneri subsp. gairdneriBacigalupi, R.26971941-08-24 MontereyPoint Lobos State Park
CAS-BOT222732CASPerideridia gairdneri subsp. gairdneriAbrams, L. R.109721925-09-06 MontereyPacific Grove
CAS-BOT222733CASPerideridia gairdneri subsp. gairdneriColeman, G. A.s.n.1905-07-26 MontereyAt Point Joe, Pacific Grove
CAS-BOT222734CASPerideridia gairdneri subsp. gairdneriHowitt, Beatrice F.4881955-09-11 MontereyMonterey Peninsula. Along a trail in Del Monte Properties forest
CAS-BOT222735CASPerideridia gairdneri subsp. gairdneriWhitehead, Jamess.n.1957-07-17 MontereyPt. Lobos State Park
CAS-BOT222736CASPerideridia gairdneri subsp. gairdneriCannon, Miss. E.s.n.1891-07-01 MontereyMonterey
CAS-BOT222737CASPerideridia gairdneri subsp. gairdneriWoodcock, Fidella G.s.n.1912-10-01 MontereyPacific Grove
CAS-BOT222738CASPerideridia gairdneri subsp. gairdneriAbbott, E. K.s.n.1971-06-20 Monterey
CAS-BOT222739CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter83281975-08-16 SonomaBennett Mtn. Lake
CAS-BOT222740CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter76221974-06-22 SonomaTodd Road 1.4 mi. from Hwy. 116 and 0.6 mi. from (west of) Llano Road
CAS-BOT222741CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter6661951-08-19 SonomaPitkin Marsh, near Forestville. Lower part of the Upper Marsh
CAS-BOT222742CASPerideridia gairdneri subsp. gairdneriHowell, John Thomas228621946-08-17 SonomaCunningham Marsh
CAS-BOT222743CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter58831967-09-16 SonomaPitkin Marsh, near Forestville. Southern part of the Upper Marsh
CAS-BOT222744CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter7521951-09-15 SonomaPitkin Marsh, near Forestville. Western branch of the Upper Marsh
CAS-BOT222745CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter50171962-08-03 SonomaAtascadero Creek Marsh
CAS-BOT222746CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter57781966-07-30 SonomaAtascadero Creek Marsh
CAS-BOT222747CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter58291966-09-25 SonomaLaguna de Santa Rosa east of Graton, betw. Occidental and Guerneville roads
CAS-BOT222748CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter37981958-07-26 SonomaLaguna de Santa Rosa east of Sebastopol
CAS-BOT222749CASPerideridia gairdneri subsp. gairdneriRubtzoff, Peter58721967-08-30 SonomaPitkin Marsh, near Forestville. Southern part of the Upper Marsh
CAS-BOT320491CASPerideridia gairdneri subsp. gairdneriWilliams, A.; Russell, H.; Dresskin, W.; Morawitz, D.131792013-08-10 MarinMount Tamalpais. Marin Municipal Water District lands: Bon Tempe valves: north of Lake Lagunitas picnic area, swale between Sludge Pond and Pine Point
CAS-BOT540344CASPerideridia gairdneri subsp. gairdneriYork, Dana22071998-07-31 FresnoCa. 65 km E of Fresno (FSC), Stony Flat
CAS-BOT540345CASPerideridia gairdneri subsp. gairdneriYork, Dana30892011-09-08 SiskiyouMarble Mountain Wilderness: Klamath National Forest, slopes of Kings Castle
CAS-BOT666375CASPerideridia gairdneri subsp. gairdneriWilliams, A.; Russell, H.; Dresskin, W.; Morawitz, D.13179B2013-08-10 MarinMount Tamalpais. Marin Municipal Water District lands: Bon Tempe valves: north of Lake Lagunitas picnic area, swale between Sludge Pond and Pine Point
CAS-BOT94447CASPerideridia gairdneri subsp. gairdneriWenk, R. C.2962005-07-18 TrinityScott Mountains, border between Trinity and Siskiyou Counties. Along Pacific Crest Trail, 1.5 miles E of Highway 3
DAV393153DAVPerideridia gairdneri subsp. gairdneriBrad D. Schafer1122005-07-24 SolanoSolano County: Fairfield; northwest of Travis Air Force Base near he Southern Pacific Railroad.
DAV393157DAVPerideridia gairdneri subsp. gairdneriJake Ruygt41061998-08-15 NapaNapa County: Mead Ranch, Atlas Peak Road.
DAV393158DAVPerideridia gairdneri subsp. gairdneriJake Ruygt7561979-07-21 NapaNapa County: 0.9 miles east of Cold Springs Road on Los Posados Road. (Coordinates estimated by label maker at UC Davis).
DAV393160DAVPerideridia gairdneri subsp. gairdneriBrad D. Schafer1292004-08-25 SolanoSolano County: Montezuma Hills; along Olsen Road, 2 miles south of State Highway 12.
HREC911HRECPerideridia gairdneri subsp. gairdneriA. H. M.HF 2941978-07-07 MendocinoRiley Ridge Pasture
HSC1886HSCPerideridia gairdneri subsp. gairdneriWilliam J. Ferlatte20401966-06-01 Trinity3 N of Junction City
HSC21601HSCPerideridia gairdneri subsp. gairdneriD.E. Anderson28171963-09-21 TrinityHennessey Creek Rd., 5 mi. S of Burnt Ranch
HSC21603HSCPerideridia gairdneri subsp. gairdneriM.T. Milligan6251966-08-03 ModocW slope of Eagle Peak
HSC42932HSCPerideridia gairdneri subsp. gairdneriK.T. Stillman4531976-08-31 SiskiyouE and N sides of Williams Point
HSC45933HSCPerideridia gairdneri subsp. gairdneriTim Bertramsn1978-08-17 MendocinoMendocino Natl. Forest
HSC4832HSCPerideridia gairdneri subsp. gairdneriJ.O. Sawyer6881968-09-10 SiskiyouBelow Youngs Meadow on Clear Creek.
HSC56264HSCPerideridia gairdneri subsp. gairdneriG.L. Clifton124211979-08-02 HumboldtNear Oregon Creek, close to the town of Hoopa.
HSC58905HSCPerideridia gairdneri subsp. gairdneriButler2691971-08-02 SiskiyouNear Youngs Valley
HSC61046HSCPerideridia gairdneri subsp. gairdneriT. Jimerson7451979-08-10 HumboldtNear Tish Tang A Tang Ridge, close to the town of Hoopa
HSC73083HSCPerideridia gairdneri subsp. gairdneriCindy Prouty191978-07-11 LassenPapoose Creek, S of Gallatin
HSC80791HSCPerideridia gairdneri subsp. gairdneriG.M. Riegel7361979-09-01 ModocS Warner Mtns.
JEPS101209UCJEPSPerideridia gairdneri subsp. gairdneriDean W. Taylor17598B2000-10-09 San Benitohills 2 miles northwest of San Juan Bautista (near PG&E Anzar Tap and Gas Line 301)
JEPS104486UCJEPSPerideridia gairdneri subsp. gairdneriJake Ruygt27991991-07-24 NapaLeoma Lakes, Wild Horse Valley Ranch
JEPS120461UCJEPSPerideridia gairdneri subsp. gairdneriDaniel Slakey632013-08-11 SonomaSalt Point State Park, along the Salt Point trail, about 0.4 mile north of Salt Point, along the coast.
JEPS122754UCJEPSPerideridia gairdneri subsp. gairdneriJake Ruygt49442005-08-13 NapaAcross Highway 29 from Old Bale Mill. Quad: Calistoga.
JEPS123495UCJEPSPerideridia gairdneri subsp. gairdneriM. Dolan, W. Collison, J. MercedCA320-1412015-07-09 LassenFrom Highway 139, follow signs for Hayden Hill (about 8.5 mi from 139 - Grasshopper Road, intersect goring north) Right 1st fork, left 2nd fork, right 3rd fork, then left toward Silva Flat (1-4 mi after last fork)
JEPS12397UCJEPSPerideridia gairdneri subsp. gairdneriWillis L. Jepson94981921-09-24 MarinLake Lagunitas
JEPS12400UCJEPSPerideridia gairdneri subsp. gairdneriWillis L. Jepson97431922-07-20 Montereyback of Point Joe; Monterey Peninsula, Monterey
JEPS12401UCJEPSPerideridia gairdneri subsp. gairdneriWillis L. Jepson142201894-07-01 SiskiyouSisson Mt. Shasta (base of mt.)
JEPS12402UCJEPSPerideridia gairdneri subsp. gairdneriWillis L. Jepson142191896-08-10 Montereywoods near Cypress Point; Monterey
JEPS128491UCJEPSPerideridia gairdneri subsp. gairdneriDana York22071998-07-31 FresnoCa. 65 km E of Fresno (FSC), Stony Flat a basalt flow formation.
JEPS14205UCJEPSPerideridia gairdneri subsp. gairdneriJoseph P. Tracy152041936-10-24 Humboldthillside 2 mi s Field′s Landing; Northern Coast Region, < Region > around Humboldt Bay
JEPS146UCJEPSPerideridia gairdneri subsp. gairdneriWillis L. Jepson179181936-08-17 Humboldthillside 2 mi s Field′s Landing
JEPS22585UCJEPSPerideridia gairdneri subsp. gairdneriJoseph P. Tracy170381941-08-24 Humboldtnear McKay Camp; South Fork Mountain
JEPS75391UCJEPSPerideridia gairdneri subsp. gairdneriL. R. Heckard, M. E. Ashton41431975-09-07 Mendocinoalong small creek (from spring) running westward near trail from Leech Lake Mt. to Red Rock (ca 13 air mi nw of Covelo)
JEPS81491UCJEPSPerideridia gairdneri subsp. gairdneriRoy E. Buck, James A. West571982-07-04 Santa Cruzcoastal prairie overlooking NW edge of Allium Marsh (ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd., approx. 17 mi nw of Santa Cruz); H-H Ranch
JEPS81492UCJEPSPerideridia gairdneri subsp. gairdneriRoy E. Buck, James A. West561982-07-04 Santa Cruzin coastal prairie bet. Gulch #2 watershed and Gulch #4 watershed (ranch located between CA Hwy 1 (Cabrillo Hwy) and Swanton Rd., approx. 17 mi nw of Santa Cruz); H-H Ranch
JEPS82882UCJEPSPerideridia gairdneri subsp. gairdneriRoy E. Buck4091983-07-06 Santa Cruznear s boundary fence 815 mi sse west campus entrance (sw of Empire Grade); University of California < at > Santa Cruz
JEPS85077UCJEPSPerideridia gairdneri subsp. gairdneriRoy E. Buck8021987-07-10 Santa Cruz2 air km wnw Soquel (near top of wnw-facing slope above Thurber Lane, s of end of upper Winkle Ave., ca 3.8 air km n of Corcoran Lagoon (e end)); n of Corcoran Lagoon
JEPS85131UCJEPSPerideridia gairdneri subsp. gairdneriRoy E. Buck8021987-07-10 Santa Cruz2 air km wnw Soquel (near top of wnw-facing slope above Thurber lane, s of end of upper Winkle Ave., ca 3.8 air km n of Corcoran Lagoon (e end))
JEPS85132UCJEPSPerideridia gairdneri subsp. gairdneriRoy E. Buck8041987-07-16 Santa CruzWest Marshall Field University of California < at > Santa Cruz campus (sw of Empire Grade near nw corner of campuse, ca 2.7 air km ssw of confluence of Gold Gulch drainage and San Lorenzo River)
JEPS86310UCJEPSPerideridia gairdneri subsp. gairdneriVicki Wilson9861988-08-21 Sonoma
MCCC2809MCCCPerideridia gairdneri subsp. gairdneriClare R. Wheeler1981-07-31 MendocinoGlenblair Rd., N of Sherwood-Ft. Bragg road, about 5 mi. E of Ft.Bragg near mud flats
MCCC2884MCCCPerideridia gairdneri subsp. gairdneriClare R. Wheeler27231981-07-31 MendocinoGlenblair Rd., N of Sherwood-Ft. Bragg road, about 5 mi. E of Ft.Bragg near mud flats
OBI170982OBIPerideridia gairdneri subsp. gairdneriDavid Keil324892014-09-12 San Luis ObispoCambria; southwest of intersection of Cambria Pines Road and Kathryn Drive
OBI175405OBIPerideridia gairdneri subsp. gairdneriRobert F. Hoover73981947-09-14 San Luis ObispoBetw. San Carpoforo Crk and Arroyo de la Cruz, near ocean
OBI175408OBIPerideridia gairdneri subsp. gairdneriRobert F. Hoover64471946-09-22 San Luis ObispoCambria
OBI175410OBIPerideridia gairdneri subsp. gairdneriL. Constance37661965-02-01 SonomaMarsh on Atascadero Creek 1 W of Graton.
OBI175413OBIPerideridia gairdneri subsp. gairdneriDavid J. Keil156661981-11-11 San Luis ObispoArroyo de la Cruz area N of San Simeon. Along S side of the Arroyo
OBI175416OBIPerideridia gairdneri subsp. gairdneriDavid J. Keil173951983-07-16 San Luis ObispoVicinity of Arroyo de la Cruz, N of San Simeon
OBI175420OBIPerideridia gairdneri subsp. gairdneriD. R. Miller891.11991-08-02 San Luis ObispoAbove Hearst Pond on Tobacco Ridge rd
OBI175423OBIPerideridia gairdneri subsp. gairdneriDavid J. Keil225611991-08-22 San Luis ObispoSan Simeon State Park and vicinity along San Simeon Creek from beach to about ___ miles inland and on adjoining slope to C.T. Ranch.
OBI175424OBIPerideridia gairdneri subsp. gairdneriHolly C. Forbes10161986-10-16 MontereyRoad opposite entrance to Poppy Hills Golf Course, Del Monte Forest.
OBI175427OBIPerideridia gairdneri subsp. gairdneriRobert F. Hoover100151966-09-13 San Luis ObispoCambria
OBI175428OBIPerideridia gairdneri subsp. gairdneriRobert F. Hoover100151966-09-13 San Luis ObispoCambria
PGM1045PGMPerideridia gairdneri subsp. gairdneriLind, Helen1971-10-05 MontereyMonterey Peninsula, Del Monte Forest, Huckleberry Hill
PGM1074PGMPerideridia gairdneri subsp. gairdneriYadon, Vern1971-09-04 MontereyMonterey Peninsula, Del Monte Forest near Gowen Cyp, Below old rock quarry & Hwy 68
PGM2626PGMPerideridia gairdneri subsp. gairdneriYadon, Vern1982-11-24 MontereyMonterey Peninsula, Del Monte Forest, 17 Mile Dr 200 yds S Madre Lane
PGM2868PGMPerideridia gairdneri subsp. gairdneriJohnson, Roy1987-08-04 MontereySierra de Salinas, Toro Regional Park, Wildcat Cyn
PGM4851PGMPerideridia gairdneri subsp. gairdneriYadon, Vern2001-06-15 MontereyMonterey Peninsula, Del Monte Forest, Spruance Meadows above Spruance Rd
PGM7046PGMPerideridia gairdneri subsp. gairdneriHowitt, Beatrice F04881955-09-11 MontereyMonterey Peninsula, Del Monte Forest, Along trail in forest
PGM7591PGMPerideridia gairdneri subsp. gairdneriHouser, Chris2008-08-20 MontereySanta Lucia Mountains, Carmel Valley Santa Lucia Preser ve, W 121 ° 48′ 4 N 36 ° 28 9
POM184311RSAPerideridia gairdneri subsp. gairdneriL. M. Booth13541932-08-05 OrangeLomita Land Co.
POM201639RSAPerideridia gairdneri subsp. gairdneriL. M. Booth13541932-08-05 OrangeLomita Land Co.
POM221105RSAPerideridia gairdneri subsp. gairdneriL. C. Wheeler44541936-09-09 MontereyHidden Ranch, Point Lobos Reserve
POM226229RSAPerideridia gairdneri subsp. gairdneriJ. T. Howell116891933-09-17 SolanoMontezuma Hills
POM259787RSAPerideridia gairdneri subsp. gairdneriI. L. Wiggins92951939-08-02 San MateoAno Nuevo Point
PUA001269PUAPerideridia gairdneri subsp. gairdneriClifton & Ground1978-07-02 SiskiyouLocal landmark: Scott Mountain Summit. China Mt Quad.
PUA26090PUAPerideridia gairdneri subsp. gairdneriClifton And Griswold1979-08-02 HumboldtLocal landmark: Oregon Creek. Salmon Mt Quad.
PUA30515PUAPerideridia gairdneri subsp. gairdneriMarvin Butler1971-08-02 SiskiyouLocal landmark: Youngs Valley. Preston Peak Quad.
PUA34217PUAPerideridia gairdneri subsp. gairdneriJimerson And Pageau1979-08-10 HumboldtLocal landmark: Tish Tang A Tang Ridge. Hoopa Quad.
PUA9535PUAPerideridia gairdneri subsp. gairdneriGilbert Jerome Muth1977-08-04 Del NorteLocal landmark: Low Divide. Crescent City Quad.
PUA9536PUAPerideridia gairdneri subsp. gairdneriGilbert Jerome Muth1977-08-03 Del NorteLocal landmark: Panther Flat Campground. Gasquet Quad.
RSA119714RSAPerideridia gairdneri subsp. gairdneriW. R. Dudleys.n.1905-09-23 Santa CruzThe Potrero, Big Basin
RSA178623RSAPerideridia gairdneri subsp. gairdneriL. R. Abrams109721925-09-06 MontereyPacific Grove.
RSA201631RSAPerideridia gairdneri subsp. gairdneriRobert F. Hoover77541949-06-04 San Luis ObispoHighland district
RSA217993RSAPerideridia gairdneri subsp. gairdneriPeter Rubtzoff57781966-07-30 SonomaAtascadero Creek Marsh
RSA224288RSAPerideridia gairdneri subsp. gairdneriPeter Rubtzoff58831967-09-16 SonomaSouthern part of the Upper Marsh
RSA237652RSAPerideridia gairdneri subsp. gairdneriFrederick W. Oettinger13041969-08-08 SiskiyouIn boggy meadow below Sundew Bog upper bog holes just west of English Lake. The Salmon Mountains. High Lake Basins in the vicinity of English Peak. Marble Mountain Wilderness Area.
RSA264720RSAPerideridia gairdneri subsp. gairdneriPeter Rubtzoff83281975-08-16 SonomaBennett Mountain Lake, near south side of lake
RSA276578RSAPerideridia gairdneri subsp. gairdneriLincoln Constance37661965-10-02 SonomaMarsh on Atascadero Creek 1 mile NW of Grafton
RSA335251RSAPerideridia gairdneri subsp. gairdneriDavid J. Keil156661981-11-11 San DiegoDe Luz Canon: Along De Luz-Murrieta Road and De Luz Creek.
RSA789828RSAPerideridia gairdneri subsp. gairdneriRebecca Wenk2962005-07-18 TrinityScott Mountains: border between Trinity and Siskiyou Counties. Growing along Pacific Crest Trail, 1 mi east of Hwy 3.
RSA94300RSAPerideridia gairdneri subsp. gairdneriPeter Rubtzoff7521951-09-15 SonomaPitkin Marsh, near Forestville, western branch of the upper marsh
SD129698SDPerideridia gairdneri subsp. gairdneriRoy E. Buck8041987-07-16 Santa CruzUC Santa Cruz campus, west Marshall Field, SW of Empire Grade near NW corner of campus, ca. 2.7 air km SSW of confluence of Gold Gulch Drainag
SDSU02356SDSUPerideridia gairdneri subsp. gairdneriHowe, D.F.18681948-08-10 San BernardinoSouth fork of Santa Ana River.
UC1223631UCJEPSPerideridia gairdneri subsp. gairdneriHartweg17551846-01-01 Unknown
UC125217UCJEPSPerideridia gairdneri subsp. gairdneriKatharine Brandegee1908-08-28 Montereynear Monterey (adobe flats facing the sea); Pacific Grove
UC1287831UCJEPSPerideridia gairdneri subsp. gairdneriPeter Rubtzoff57781966-07-30 SonomaAtascadero Creek Marsh
UC1287832UCJEPSPerideridia gairdneri subsp. gairdneriPeter Rubtzoff58291966-09-25 Sonomae Graton (betw. Occidental and Guerneville roads); Laguna de Santa Rosa
UC1292077UCJEPSPerideridia gairdneri subsp. gairdneriL. R. Abrams109721925-09-06 MontereyPacific Grove
UC1312868UCJEPSPerideridia gairdneri subsp. gairdneriL. Constance, T. I. Chuang, Robert Ornduff, Peter Rubtzoff37661965-10-02 Sonomamarsh on creek 1 mi nw Graton; Atascadero Creek
UC1329519UCJEPSPerideridia gairdneri subsp. gairdneriPeter Rubtzoff58721967-08-30 SonomaUpper Marsh Pitkin Marsh (southern part, near Forestville)
UC1329520UCJEPSPerideridia gairdneri subsp. gairdneriPeter Rubtzoff58831967-09-16 SonomaUpper Marsh Pitkin Marsh (southern part, near Forestville)
UC1341224UCJEPSPerideridia gairdneri subsp. gairdneriJoseph A. Ewan80731933-10-22 MarinTomales Pt. road Pt. Reyes Peninsula
UC1389922UCJEPSPerideridia gairdneri subsp. gairdneriT. I. Chuang, L. Constance60491966-07-01 MontereyMonterey County Memorial Park
UC1390047UCJEPSPerideridia gairdneri subsp. gairdneriT. I. Chuang, F. M. Chuang, S. Banwar60111965-08-03 MontereyMonterey Memorial County Park (Deer Flat Park)
UC1390048UCJEPSPerideridia gairdneri subsp. gairdneriT. I. Chuang, F. M. Chuang, S. Banwar60111965-08-03 MontereyMonterey Memorial County Park (Deer Flat Park)
UC1490187UCJEPSPerideridia gairdneri subsp. gairdneriVern Yadon1982-11-24 Montereyalong 17 Mile Drive 200 yd s Madre Lane (near Midway Pt.); Cypress Pt.
UC1490188UCJEPSPerideridia gairdneri subsp. gairdneriVern Yadon1982-11-24 Montereyalong 17 Mile Drive 200 yd s Madre Lane (near Midway Pt.); Cypress Pt.
UC1518541UCJEPSPerideridia gairdneri subsp. gairdneriBetty Lovell6961984-07-22 Sonoma1000 ft ne Hwy 12 junc. with Frey Rd. (w of creek); Kenwood quad.
UC1538727UCJEPSPerideridia gairdneri subsp. gairdneriR. D. Stone7361986-07-02 Solanon side of Creed Rd. ca 1.5 mi nne Denverton; Denverton 7.5 quad., Denverton Creek
UC1619917UCJEPSPerideridia gairdneri subsp. gairdneriBarbara Ertter107591991-09-02 Tehamaca. 16 airmiles e. Covelo (springs at head of Burnt Creek on e. side of Anthony Peak, 0.5 mi. n. of Wells Cabin Campground on ridge rd.); s.w. Tehama Co., Anthony Peak, Burnt Creek
UC1731429UCJEPSPerideridia gairdneri subsp. gairdneriDean W. Taylor161901997-08-21 Santa Claraalong Novitate Trail 0.4 mi w summit < of > St. Josephs Hill (Los Gatos 7 1-2 USGS quadrangle); San Francisco Bay Region, Lexington Reservoir County Park
UC173175UCJEPSPerideridia gairdneri subsp. gairdneriKatharine Brandegee1910-06-01 San DiegoRamona
UC178642UCJEPSPerideridia gairdneri subsp. gairdneriK. Brandegee1888-08-01 NapaHowell Mountain
UC2044059UCJEPSPerideridia gairdneri subsp. gairdneriNeal KramerCR2352002-08-03 San MateoPOST Cloverdale Ranch. North end of the Mesa approx. 0.4 mi east of Lake Lucerne.
UC566845UCJEPSPerideridia gairdneri subsp. gairdneriHerbert L. Mason39851927-07-30 MontereyCypress Point; near the sea
UC572975UCJEPSPerideridia gairdneri subsp. gairdneriLouis C. Wheeler44541936-09-09 Montereymeadow e Hidden Beach; Point Lobos Reserve
UC652563UCJEPSPerideridia gairdneri subsp. gairdneriIra L. Wiggins, Roxana S. Ferris92951939-08-02 San MateoAno Nuevo Point
UC771673UCJEPSPerideridia gairdneri subsp. gairdneriR. F. Hoover64471946-09-22 San Luis ObispoCambria
UC796592UCJEPSPerideridia gairdneri subsp. gairdneriW. R. Dudley1905-09-23 Santa CruzThe Potrero Santa Cruz Peninsula, Big Basin
UCR0015592UCRPerideridia gairdneri subsp. gairdneriJake Ruygt41061998-08-15 NapaMead Ranch, Atlas Peak Road
UCSC9692UCSCPerideridia gairdneri subsp. gairdneriP. Smith, D. Styer2892008-07-31 MontereyFort Ord National Monument Region K10
UCSC9848UCSCPerideridia gairdneri subsp. gairdneriD. Styer2872008-07-28 MontereyBehind Stock Pond; Fort Ord Region K10
UCSC9849UCSCPerideridia gairdneri subsp. gairdneriD. Styer, P. Smith, W. Wendt2882008-07-23 MontereyFort Ord Region J10

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