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

Please cite data retrieved from this page:
Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal, ucjeps.berkeley.edu/consortium/, 2022 August 19.

Literature Citation:
CCH1 Portal. 2022. Biodiversity data provided by the participants of the Consortium of California Herbaria (https://ucjeps.berkeley.edu/consortium/ Accessed on August 19).

Records are made available under the CCH Data Use Terms.

Please send questions or comments to Jason Alexander (jason_alexander@berkeley.edu).


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Synonyms for horkelia tridentata tridentata were NOT found.

You searched for: Horkelia tridentata tridentata

  F CCH1_AIDherbscientific namecoll. namecoll. num.formatted datecountylocality
UC12372UCJEPSHorkelia tridentata subsp. tridentataAlice Eastwood1898-6-04 FresnoSequoia Mills
UC12373UCJEPSHorkelia tridentata subsp. tridentataMilo S. Baker1893-6-20 Modoc
UC73032UCJEPSHorkelia tridentata subsp. tridentataMilo S. Baker1893-1-01 ModocLava Beds
UC14174UCJEPSHorkelia tridentata subsp. tridentataW. C. Blasdale1895-5-23 MariposaCocker's
UC481099UCJEPSHorkelia tridentata subsp. tridentataW. A. Setchell, C. C. Dobie1902-7-13 SiskiyouSisson Mount Shasta
UC453993UCJEPSHorkelia tridentata subsp. tridentataI. J. Condit1911-7-04 ShastaShasta Retreat
UC481106UCJEPSHorkelia tridentata subsp. tridentataLewis C. Rosenbaum1916-6-03 ShastaCastelle; n bank of Sacramento River
UC453992UCJEPSHorkelia tridentata subsp. tridentataI. J. Condit1911-7-05 Siskiyounear Shasta Retreat; Summit of Mt. Bradley
UC473554UCJEPSHorkelia tridentata subsp. tridentataL. S. Rose1931-4-14 PlumasWoodleaf
UC600377UCJEPSHorkelia tridentata subsp. tridentataH. F. Copeland1930-7-24 ButteJonesville
UC14234UCJEPSHorkelia tridentata subsp. tridentataChesnut, Drew1889-6-22 TuolumneSugar Pine
UC545659UCJEPSHorkelia tridentata subsp. tridentataAlice Eastwood, John Thomas Howell1934-4-20 SiskiyouWeed
UC481568UCJEPSHorkelia tridentata subsp. tridentataL. F. Robbins1928-6-29 El Doradoabove Placerville
UC501585UCJEPSHorkelia tridentata subsp. tridentataFrank W. Peirson1932-7-09 ShastaBurney Spring
UC12375UCJEPSHorkelia tridentata subsp. tridentataC. B. Bradley1879-1-01 Siskiyou
UC12376UCJEPSHorkelia tridentata subsp. tridentataMilo S. Baker1894-6-01 ShastaGoose Valley
JEPS44536UCJEPSHorkelia tridentata subsp. tridentataWillis L. Jepson100671923-8-08 CalaverasDorrington
POM203394RSAHorkelia tridentata subsp. tridentataF. W. Peirson101691932-7-14 ShastaEiler Butte, Thousand-Lake Basin
UC747267UCJEPSHorkelia tridentata subsp. tridentataG. Thomas Robbins10361943-4-25 El Dorado3 mi e Camino (C. C. C. Camp Snowline grounds)
CAS-BOT536299CASHorkelia tridentata var. tridentataFerris, Roxana S.; Lorraine, Laura104931941-8-10 ShastaState Highway 89, 3-4 miles east of McCloud and Bratle
UC711827UCJEPSHorkelia tridentata subsp. tridentataRoxana S. Ferris, Laura Lorraine104931941-8-10 Shasta3-4 mi e Bratle and McCloud (State Hwy 89)
DAV326097DAVHorkelia tridentata var. tridentataG. K. Helmkamp105152006-5-20 El DoradoEl Dorado County: Northern Sierra Nevada: ca. 5 air mi off CA Hwy 193, E of Georgetown; 1.7 N of Wentworth Springs Road on Bottlehill Road (junction just E of Balderson Station).
UCR0043274UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp105152006-5-20 El Doradoc. 5 air mi off Calif. Hwy 193, east of Georgetown; 1.7 N of Wentworth Springs Road on Bottlehill Road (junction just east of Balderson Station)
CAS-BOT539433CASHorkelia tridentata var. tridentataEastwood, Alice10621912-7-15 SiskiyouMcCloud
CAS-BOT536256CASHorkelia tridentata var. tridentataHeller, A. A.107931913-6-7 ButteNear Stirling
UC176390UCJEPSHorkelia tridentata subsp. tridentataA. A. Heller107931913-6-07 Buttenear Stirling
UC2081580UCJEPSHorkelia tridentata var. tridentataBarbara Ertter112121992-6-14 Tehama2 miles SE of Mill Creek crossing on Ponderosa Way (Lassen National Forest Rd 2 N29), ca 13 air miles SW of Mineral.
CHSC112853CHSCHorkelia tridentata var. tridentataL. P. Janeway112262014-4-15 YubaNorthern High Sierra Nevada. Plumas National Forest; about halfway between Summit Hill and New Bullards Bar Reservoir (North Yuba River), near Road 1 N01A close to its lower end. T18N R07E S2 W1/4 of NE1/4 USGS Quadrangle: Challenge 1:24,000
JEPS121742UCJEPSHorkelia tridentata var. tridentataL. P. Janeway112262014-4-15 YubaNorthern High Sierra Nevada. Plumas National Forest; about halfway between Summit Hill and New Bullards Bar Reservoir (North Yuba River), near Road 1 N01A close to its lower end.
CAS-BOT540023CASHorkelia tridentata var. tridentataShevock, James R.; Isle, David112681985-6-22 TehamaNorthern Coast Ranges, Mendocino National Forest. along forest road 23N60 between Anthony Peak and Wells Cabin Meadow.
CAS-BOT536268CASHorkelia tridentata var. tridentataHall, H. M.112781921-6-24 El DoradoSky Park
CAS-BOT536257CASHorkelia tridentata var. tridentataHeller, A. A.114131914-5-18 ButteNear Forest Ranch, west slope of the Sierra
CAS-BOT536258CASHorkelia tridentata var. tridentataHeller, A. A.114131914-5-18 ButteNear Forest Ranch, west slope of the Sierra
UC203610UCJEPSHorkelia tridentata subsp. tridentataA. A. Heller114131914-5-18 Buttenear Forest Ranch; west slope of the Sierra
UC860239UCJEPSHorkelia tridentata subsp. tridentataA. A. Heller114131914-5-18 Buttenear Forest Ranch; west slope of the Sierra
CAS-BOT539432CASHorkelia tridentata var. tridentataEastwood, Alice115181922-10-18 SiskiyouShasta Springs
UC570577UCJEPSHorkelia tridentata subsp. tridentataFrank W. Peirson115511935-7-23 CalaverasBig Meadow N. Fork Stanislaus River Region
CAS-BOT536306CASHorkelia tridentata var. tridentataKeck, David D.12031931-6-3 TuolumneMather, Yosemite National Park, Sierra Nevada Mountains
CAS-BOT536254CASHorkelia tridentata var. tridentataHeller, A. A.120431915-6-27 ButteJonesville in the Sierra Nevada
CAS-BOT536255CASHorkelia tridentata var. tridentataHeller, A. A.120431915-6-27 ButteJonesville in the Sierra Nevada
UC860238UCJEPSHorkelia tridentata subsp. tridentataA. A. Heller120431915-6-27 ButteJonesville Sierra Nevada
UCR0043268UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp120442007-5-22 El DoradoSly Park Road, 2.8 miles southeast of US-50
DAV326095DAVHorkelia tridentata var. tridentataG. K. Helmkamp120612007-5-23 PlacerPlacer County: Northern Sierra Nevada Mountains: Humbug Canon Road, 0.2 mile northwest of Forest Hill Road, generally southwest of Westville.
UCR0043279UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp120612007-5-23 PlacerHumbug Canon Road, 0.2 mile northwest of Forest Hill Road, generally southwest of Westville
CHSC92019CHSCHorkelia tridentata var. tridentataLowell Ahart121892005-7-23 NevadaSouth of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. T1 N R12E S2 W1/4
JEPS107860UCJEPSHorkelia tridentata subsp. tridentataLowell Ahart121892005-7-23 NevadaSouth of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20
CAS-BOT536252CASHorkelia tridentata var. tridentataCopeland, H. F.12261929-6-9 ButteJonesville
CAS-BOT536253CASHorkelia tridentata var. tridentataCopeland, H. F.12261929-6-9 ButteJonesville
UC481567UCJEPSHorkelia tridentata subsp. tridentataH. F. Copeland12261929-6-09 ButteJonesville
RSA739793RSAHorkelia tridentata subsp. tridentataGeorge K. Helmkamp122612007-6-6 El Doradoalong Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road; Old Iron Mountain 7.5' Q.
SD00045379SDHorkelia tridentata var. tridentataG.K. Helmkamp122612007-6-6 El DoradoNorthern Sierra Nevada Mountains: along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road (Old Iron Mountain 7.5' Q)
DAV326096DAVHorkelia tridentata var. tridentataG. K. Helmkamp122612007-6-6 El DoradoEl Dorado County: Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road.
UCR0043269UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp122612007-6-6 El Doradoalong Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road
UCR0043278UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp123342007-6-12 NevadaSpaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20
DAV326094DAVHorkelia tridentata var. tridentataG. K. Helmkamp123642007-6-20 El DoradoEl Dorado County: Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake.
UCR0043272UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp123642007-6-20 El Doradoalong Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake
CAS-BOT537997CASHorkelia tridentata var. tridentataTrue, Gordon H.12441963-5-12 NevadaJust west of Grass Valley on Marysville Highway
UC903062UCJEPSHorkelia tridentata subsp. tridentataEthel Crum12471931-8-08 Fresnosw Shaver Lake (Dinky Meadows); Sierra Nevada
CAS-BOT539434CASHorkelia tridentata var. tridentataHeller, A. A.125651916-8-24 SiskiyouNear Sisson
CAS-BOT539438CASHorkelia tridentata var. tridentataHeller, A. A.125651916-8-24 SiskiyouNear Sisson
UC860237UCJEPSHorkelia tridentata subsp. tridentataA. A. Heller125651916-8-24 Siskiyounear Sisson
CAS-BOT537979CASHorkelia tridentata var. tridentataHeller, A. A.127051917-6-17 Placergravelly places along the Yuba River below Cisco
CAS-BOT537980CASHorkelia tridentata var. tridentataHeller, A. A.127051917-6-17 Placergravelly places along the Yuba River below Cisco
UC860236UCJEPSHorkelia tridentata subsp. tridentataA. A. Heller127051917-6-17 Placerbelow Cisco (along the Yuba River)
CHSC94191CHSCHorkelia tridentata var. tridentataLowell Ahart129092006-7-3 PlumasOn Lumpkin Ridge, about 4 miles (air) northeast of Camp 18, near the southwest edge of a dry open basalt flat. T2 N R08E S1 W1/4
JEPS108716UCJEPSHorkelia tridentata subsp. tridentataLowell Ahart129092006-7-3 PlumasOn Lumpkin Ridge, about 4 miles (air) northeast pf Camp 18, near the southwest edge of a dry open basalt flat
DAV326093DAVHorkelia tridentata var. tridentataG. F. Hrusa129611996-6-10 ShastaShasta County: Along USFS S16 approx. 1 mile N of Hwy 44 intersection. Lassen National Forest.
CDA0013031CDAHorkelia tridentata subsp. tridentataG.F. Hrusa129611996-6-10 ShastaAlong USFS S16 approx. 1 mile N of Hwy 44 intersection. Lassen National Forest.
CHSC94367CHSCHorkelia tridentata var. tridentataLowell Ahart130212006-7-19 TehamaOpen meadow area just east of the dirt road, east of Colby Creek, near large man-made piles of soil and rock, about 1 3/4 miles (air) southeast of Colby Mountain, about 4 3/4 miles (air) northeast of Butte Meadows. T2 N R04E S11 SE1/4
JEPS108715UCJEPSHorkelia tridentata subsp. tridentataLowell Ahart130212006-7-19 TehamaOpen meadow area just east of the dirt road, east of Colby Creek, near large man-made piles of soil and rock, about 1 3/4 miles (air) southeast of Colby Mountain, about 4 3/4 miles (air) northeast of Butte Meadows
UC764030UCJEPSHorkelia tridentata subsp. tridentataRobert F. Hoover13031936-6-18 AlpineDouglas Station
CAS-BOT537986CASHorkelia tridentata var. tridentataFerris, Roxana S.130991957-8-9 PlacerCleared area in pines around aeroplane becon, along U.S. Highway 40 just west of Emigrant Gap
CAS-BOT536309CASHorkelia tridentata var. tridentataQuick, Clarence R.13181934-6-24 TuolumneHill just south of Packer Burt, Reed's Meadow, Stanislaus National Forest
UC1736656UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor134601993-5-22 Shasta2.5 road mi E of Sanford Pass on Forest Road 3 N20; Trinity Mountains, Sacramento River drainage (ca. 5 air mi W Lamoine), Slate Creek watershed
JEPS88752UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor135211993-5-26 Siskiyouca 400 m e Forest Road 4 N04 and right-of-way PG&E natural gas pipeline (1 mi nw Timbered Crater, on border of narrow meadows along unnamed creek tributary to Abode Flat); Modoc Plateau, nw Timbered Crater
HSC227157HSCHorkelia tridentata var. tridentataThomas W. Nelson13531974-6-17 PlacerAlong Hwy. 80 at its junction with Blue Canon Rd., 9 W of Placer-Nevada County line
CAS-BOT536291CASHorkelia tridentata var. tridentataSmith, L. E.1361913-4-26 ShastaAnderson
UCR0043266UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp136152008-6-9 AmadorPanther Creek Road, 0.1 mile south of its junction with CA-88, jct. is 4.0 miles east of Cook's Station
UC1731453UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor136371993-6-15 Shastaridgetop 1 mi. w. Yellowjacket Mt. (at Point 4881); Canon (CaRH)
UCR0043267UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp137172008-6-23 AmadorDufrene Road, 0.1 mile south of its junction with CA-88, between Mormon Emigrant Trail and Hamms Station
CAS-BOT536248CASHorkelia tridentata var. tridentataHelmkamp, G. K.; Helmkamp, E. A.137172008-6-23 AmadorDufrene Road, 0.1 mile south of its junction with CA-88, between Mormon Emigrant Trail and Hamms Station, Northern Sierra Nevada Mountains
CHSC96790CHSCHorkelia tridentata var. tridentataLowell Ahart139042007-5-22 ButteAround the southeast edge of a large bare granite opening (about an acre in size), northeast of Little Bald Rock, about 300 yards east of Bean Creek Road, about 16 miles (air) northeast of Oroville. T2 N R06E S20 NE1/4
JEPS113241UCJEPSHorkelia tridentata subsp. tridentataLowell Ahart139042007-5-22 ButteAround the southeast edge of a large bare granite opening (about an acre in size), northeast of Little Bald Rock, about 300 yards east of Bean Creek Road, about 16 miles (air) northeast of Oroville
CAS-BOT536310CASHorkelia tridentata var. tridentataEastwood, Alice1401907-8-7 TuolumneSouth fork Tuolumne River, Yosemite National Park
UC1128151UCJEPSHorkelia tridentata subsp. tridentataW. E. Bullard1401935-7-08 Fresnotop Bald Mtn (Corlew Meadow); Kaiser Quad, Sierra National forest
CAS-BOT537995CASHorkelia tridentata var. tridentataTrue, Gordon H.14101964-5-20 NevadaChalk Bluff Rd. on Chalk Bluff Ridge about 2.5 miles south of Nevada City - Yuba Gap Hiway.
CAS-BOT536322CASHorkelia tridentata var. tridentataWiggins, Ira L.143261958-6-22 Tuolumne0.8 mile north of Confidence
CAS-BOT536324CASHorkelia tridentata var. tridentataBacigalupi, Rimo14531926-5-9 TuolumnePeach Growers Mill, middle fork of Tuolumne River, about 2 miles south of Mather
CAS-BOT536307CASHorkelia tridentata var. tridentataQuick, C. R.14541935-6-16 TuolumneNorth edge of south fork of Fahey Meadow
UC2081696UCJEPSHorkelia tridentata subsp. tridentataBarbara Ertter147411996-6-07 FresnoS side of Dinkey Creek at bridge below campground area, ca 8 air miles SE of Shaver Lake, Sierra NF.
CAS-BOT536282CASHorkelia tridentata var. tridentataKnight, Walter; Knight, Irja; Howell, John Thomas14831966-7-28 PlumasTrestle Glen, Butterfly Botanical Area and Vicinity
UC2081722UCJEPSHorkelia tridentata subsp. tridentataBarbara Ertter148661996-6-08 Fresno1.2 miles N of pond on Sierra NF Road 11S0 W of Wishon Reservoir, W side of Granite Gorge above N Fork Kings River, ca 18 air mi ESE of Shaver Lake.
CAS-BOT537984CASHorkelia tridentata var. tridentataNordstrom, G. T.1491934-6-21 PlacerCA. Forest & Range Experiment Station: 3 mi. W by NW of Mammoth Springs
UC567176UCJEPSHorkelia tridentata subsp. tridentataG. T. Nordstrom1491934-6-21 Placer3 mi n Mammoth Springs (s of Monumental Hill); Colfax quad, North Fork of American River
UC1128150UCJEPSHorkelia tridentata subsp. tridentataG. T. Nordstrom1491935-6-21 Placer3 mi n by bw Mammoth Springs; Colfax quad, Tahoe National Forest
UC525515UCJEPSHorkelia tridentata subsp. tridentataEthel Crum14931933-6-17 TuolumneSonora Pass Rd Sugar Pine
UCR0043280UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp149422009-6-10 ShastaAlvord Road, 0.2 mile south of its junction with CA-44, junction is 1.1 miles east of Shingletown
UCR0043281UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp149742009-6-11 ShastaLong Hay Flat Road, 0.1 mile south of CA-44, junction is 8.6 miles east of Shingletown
CAS-BOT539430CASHorkelia tridentata var. tridentataCooke, Wm. Bridge150481940-6-26 SiskiyouOpenings in the woods and brush along the Castle Lake road (west of Shasta Springs)
CAS-BOT539431CASHorkelia tridentata var. tridentataCooke, Wm. Bridge150971940-7-6 SiskiyouDry openings in pine woods along the Pacific Highway, US99, between Mount Shasta City and Black Butte
SD00045378SDHorkelia tridentata var. tridentataG.K Helmkamp151782009-7-12 PlacerSierra Nevada Mountains Foothills: along Foresthill Road, 10.3 miles northeast of the town of Foresthill (Michigan Bluff 7.5'Q)
RSA782549RSAHorkelia tridentata var. tridentataGeorge K. Helmkamp151782009-7-12 PlacerAlong Foresthill Road 10.3 miles northeast of the town of Foresthill; Michigan Bluff 7.5' Q.
UCR0043264UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp151782009-7-12 Placeralong Foresthill Road 10.3 miles northeast of the town of Foresthill
UC69381UCJEPSHorkelia tridentata subsp. tridentataJ. Burtt Davy15521895-5-18 Calaverasnear Sperry's Hotel
CHSC56996CHSCHorkelia tridentata var. tridentataSteven Triano1561988-5-07 TehamaField ca 40 ft s of Hwy. 36 and 0.2 mi e of its jct. with Battle Creek. T2 N R03E S2 W1/4 USGS Quadrangle: Lassen Peak 1:64,000
UC2081582UCJEPSHorkelia tridentata var. tridentataBarbara Ertter156801997-6-12 NevadaBowman Lake Road ca 4 mi from Highway 20, junction at meadow to Fuller Lake, ca 4 air mi NNE of Emigrant Gap on I-80.
CAS-BOT536308CASHorkelia tridentata var. tridentataQuick, Clarence R.15691936-6-4 TuolumneStrawberry Peak Ridge
UC2081579UCJEPSHorkelia tridentata var. tridentataBarbara Ertter157801997-8-29 FresnoWest side Markwood Meadow ca 5 air miles E of Shaver Lake (town).
JEPS96958UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor160071997-5-30 TehamaPonderosa Way in canyon Soap Creek
CAS-BOT536270CASHorkelia tridentata var. tridentataQuick, Clarence R.16901936-7-7 El DoradoBetween north fork of Silver Creek and Robb's Peak, El Dorado National Forest
UC114312UCJEPSHorkelia tridentata subsp. tridentataC. A. Purpus17701897-6-01 TulareMiddle Tulare River
UC1128152UCJEPSHorkelia tridentata subsp. tridentataW. B. Augustine1791935-7-06 TuolumneMiguel Meadow Yosemite quad
CAS-BOT539436CASHorkelia tridentata var. tridentataEastwood, Alice; Howell, John Thomas17971934-4-20 SiskiyouWeed
SD00045377SDHorkelia tridentata var. tridentataGeorge K. Helmkamp179852011-8-6 AmadorNorthern Sierra Nevada Mountains: Ellis Road, 0.2 miles south of its junction with CA-88 (Peddler Hill 7.5'Q)
CAS-BOT536294CASHorkelia tridentata var. tridentataEastwood, Alice; Howell, John Thomas18161934-4-21 ShastaCharlie Creek
CAS-BOT537988CASHorkelia tridentata var. tridentataHowell, John Thomas1841923-7-30 MariposaSandy flat of Wawona Meadow
CAS-BOT536289CASHorkelia tridentata var. tridentataSmith, L. E.1881913-5-6 ShastaCastella
CAS-BOT536279CASHorkelia tridentata var. tridentataKnight, Walter; Knight, Irja18991967-5-22 PlumasButterfly Canyon, Butterfly Botanical Area and Vicinity
SBBG165893SBBGHorkelia tridentata var. tridentataG. K. Helmkamp190092012-5-18 El DoradoMormon Emigrant Trail, 0.1 mi E of Pebble Cyn Rd, SE of Pollock Pines, S of US Hwy 50
RSA791381RSAHorkelia tridentata subsp. tridentataGeorge K. Helmkamp190092012-5-18 El DoradoAlong Mormon Emigrant Trail, 0.1 mi east of Pebble Canon Road, Southeast of Pollock Pines, South of US Hwy 50.; 7.5' Old Iron Mountain
UCR0043261UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp190092012-5-18 El Doradoalong Mormon Emigrant Trail, 0.1 mile east of Pebble Canon Road, SE of Pollock Pines, S of US Hwy 50
SBBG165894SBBGHorkelia tridentata var. tridentataG. K. Helmkamp190762012-5-28 El Dorado1.1 mi E of the E dam of Jenkinson Lake via Mormon Emigrant Trail, then 0.6 mi SE toward Fleming Meadow (?) on an unnamed rd off Bonetti Rd
UCR0043262UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp190762012-5-28 El Dorado1.1 miles east of the E dam of Jenkinson Lake via Mormon Emigrant Trail, then 0.6 mile SE toward Fleming Meadow (?) on an unnamed road off Bonetti Rd.
HSC227156HSCHorkelia tridentata var. tridentataD.H. Norris191141971-6-21 ShastaAlong Hwy. 44 about 10 mi. E of Shingletown
RSA0045138RSAHorkelia tridentata subsp. tridentataGeorge K. Helmkamp193432012-7-6 El DoradoIce House Road, 0.4 mile north of Ice House village, 10.9 miles north of the junction with US-50.; Riverton 7.5′ Q.
UCR0043259UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp193432012-7-6 El DoradoIce House Road, 0.4 mile north of Ice House village, 10.9 miles north of the junction with US-50
HSC227155HSCHorkelia tridentata var. tridentataD.H. Norris195081971-6-23 ModocBig Valley Summit, 6 W of Adin on Hwy. 299
CAS-BOT536281CASHorkelia tridentata var. tridentataKnight, Walter; Knight, Irja; Howell, John Thomas; True, Gordon19691967-6-12 PlumasValley proper, Butterfly Botanical Area and Vicinity
CAS-BOT539426CASHorkelia tridentata var. tridentataNelson, Julie Kierstead; Posey, Rhonda2007-0192007-6-15 SiskiyouNorth side of Mt. shasta, south of Hwy. 97, along Forest Service Rd. 42N84; in area burned by Hotlum Fire in february 2006; CA. 4 miles NE of town of Weed.
JEPS116582UCJEPSHorkelia tridentata subsp. tridentataJulie Kierstead Nelson, Rhonda Posey2007-0192007-6-15 SiskiyouNorth side of Mt. Shasta, south of Hwy 97, along Forest Service Rd. 4 N84 Mt. Shasta (in area burned by Hotlum Fire Feb 2006; ca. 4 mi NE of Town of Weed)
CHSC115286CHSCHorkelia tridentata var. tridentataLowell Ahart201262015-4-30 YubaOpen forest, on the north side of the gravel road, about 30 yards east of the gate, about 3/4 mile (air) southeast of Woodleaf. T1 N R07E S16 NE1/4
JEPS123872UCJEPSHorkelia tridentata var. tridentataLowell Ahart201262015-4-30 YubaAbout 3/4 mile (air) southeast of Woodleaf.
CHSC116223CHSCHorkelia tridentata var. tridentataLowell Ahart202392015-6-16 ButteOn the west side of the paved road, about 4 miles (by road) northwest of Fall River Bridge, about 5 1/2 miles (air) northwest of Camp 18, about 9 miles (air) northeast of Feather Falls. T2 N R07E S04 NE1/4
JEPS124020UCJEPSHorkelia tridentata var. tridentataLowell Ahart202392015-6-16 ButteAbout 4 miles (by road) northwest of Fall River Bridge, about 5 1/2 miles (air) northwest of Camp 18, about 9 miles (air) northeast of Feather Falls.
UC1075097UCJEPSHorkelia tridentata subsp. tridentataE. K. Balls, L. W. Lenz204781955-5-12 Nevada1 mi nw Nevada City limit (along state hwy 49)
CAS-BOT536267CASHorkelia tridentata var. tridentataRobbins, G. Thomas20881945-8-5 El DoradoAbove north shore of Rockbound Lake, Rockbound Valley, Desolation Valley Wilderness Area
CAS-BOT536280CASHorkelia tridentata var. tridentataKnight, Walter; Knight, Irja; Howell, John Thomas; True, Gordon20891967-6-12 PlumasPond Reservoir, Butterfly Botanical Area and Vicinity
JEPS120279UCJEPSHorkelia tridentata var. tridentataBarbara Ertter, R. K. Brummitt, K. VanZuuk, S. Namoff210312012-6-12 Placeracross Forest Road 24 from Parker Flat OHV staging area, SE of Sugarpine Reservoir ca 10.5 airmiles ENE of Colfax
CAS-BOT536319CASHorkelia tridentata var. tridentataWiggins, Ira L.213011971-5-27 TuolumneAlong south side of South Fork of Stanislaus River, NE of Lyon's Reservoir
CAS-BOT536320CASHorkelia tridentata var. tridentataWiggins, Ira L.213231971-5-28 TuolumneNorth side of North Fork of Tuolumne River between North Fork Road adn Brown's Meadow
CHSC117736CHSCHorkelia tridentata var. tridentataLowell Ahart213552016-9-21 TehamaA little east of the large bog, about 300 yards east of the spring, east of the camping area, west side of Childs Meadow, 0.67 air-miles west of intersection of State Highway 36 Wilson Lake Road (County Road 769), 1.21 air-miles southeast of Doe Mt., 10.41 air-miles south of Lassen Peak. T2 N R04E S25 SW1/4
CAS-BOT536288CASHorkelia tridentata var. tridentataDavidson, Christopher21681973-5-26 ShastaCa. 15 miles west of Burney on St. Hwy. 299
CAS-BOT536318CASHorkelia tridentata var. tridentataWiggins, Ira L.217101971-7-28 TuolumneNear bridge over Trout Creek on Forest Service Road 3N21, Stanislaus National Forest
UC1736396UCJEPSHorkelia tridentata subsp. tridentataDean William Taylor2181969-6-07 TuolumneAlong Highway 108 Long Barn
UC578653UCJEPSHorkelia tridentata subsp. tridentataJ. A. Rutter2191935-7-22 Tuolumnew Cherry Creek (Woods Meadows, tributary to Tuolumne River); Yosemite Quad.
CHSC122342CHSCHorkelia tridentata var. tridentataLowell Ahart219652019-5-22 ButteArea burned by the Camp Fire, about 20 yards west of Rim Road, east of power tower, about 2 miles north of Highway 70, 2 miles (air) east of Concow Reservoir. TRS: T2 N, R4E, northwest 1/4 Section 13.
JEPS130302UCJEPSHorkelia tridentata var. tridentataLowell Ahart219652019-5-22 ButteAbout 20 yards west of Rim Road, east of power tower, about 2 miles north of Highway 70, about 2 miles (air) east of Concow Reservoir.
UC758289UCJEPSHorkelia tridentata subsp. tridentataFred G. Meyer, Lillian E. Meyer22171947-7-02 Fresnonear Dinky Creek; Sierra National Forest
CAS-BOT540024CASHorkelia tridentata var. tridentataJokerst, James22531985-4-18 TrinityTrinity Alps Resort
RSA0160431RSAHorkelia tridentata var. tridentataEdward F. Anderson22861916-5-17 MariposaYosemite.
RSA0161013RSAHorkelia tridentata var. tridentataEdward F. Anderson23302008-4-22 MariposaYosemite. [Yosemite Valley and lower elevation foothills of the Sierras. - L. Gross 1/9/19]
CAS-BOT536278CASHorkelia tridentata var. tridentataKnight, Walter; Knight, Irja23391968-6-18 Plumas7 miles west of La Porte
UC221752UCJEPSHorkelia tridentata subsp. tridentataDr. Edward Palmer24481892-7-13 SiskiyouMount Shasta vicinity
CAS-BOT536265CASHorkelia tridentata var. tridentataPenalosa, Javier24701962-6-18 ButteNear confluence of French and Peavine Creeks
CAS-BOT143406CASHorkelia tridentata var. tridentataMcPherson, E. K.26-28 101976-9-19 PlacerOne mile east of Talbot Campground; near Middle Fork American River
CHSC82271CHSCHorkelia tridentata var. tridentataM. S. Taylor26131980-5-08 ButteCa. 3 mi n of Forest Ranch, ca. 1 mi e of Hwy 32. T2 N R03E S33 E1/2 of NW1/4 USGS Quadrangle: Paradise NW
CAS-BOT536287CASHorkelia tridentata var. tridentataBrown, H. E.2631897-5-15 ShastaNear Pit River Ferry
UC578060UCJEPSHorkelia tridentata subsp. tridentataA. D. Gifford2791934-6-19 El Doradoridge to w Plum Creek (a tributary of the South Fork American River); Pyramid Peak quad
CAS-BOT536323CASHorkelia tridentata var. tridentataCoulter, John281938-6-22 TuolumneHog Ranch, Mather
CAS-BOT539435CASHorkelia tridentata var. tridentataWheeler, Louis C.28211934-6-29 SiskiyouBeaver Creek, Siskiyou Mountains, Mt. Diablo Mer.
UC545673UCJEPSHorkelia tridentata subsp. tridentataLouis C. Wheeler28211934-6-29 SiskiyouBeaver Creek Siskiyou Mts., Mt. Diablo Mer
CAS-BOT536304CASHorkelia tridentata var. tridentataKeck, David D.; Heusi, Wm. M.2841927-7-14 TuolumneHog Ranch, Mather, Sierra Nevada
CAS-BOT536305CASHorkelia tridentata var. tridentataKeck, David D.; Heusi, Wm. M.2841927-7-14 TuolumneHog Ranch, Mather, Sierra Nevada
UC406877UCJEPSHorkelia tridentata subsp. tridentataDavid D. Keck, Wm. M. Heusi2841927-7-14 TuolumneHog Ranch, Mather Sierra Nevada
CAS-BOT536245CASHorkelia tridentata var. tridentataHansen, Geo.2941892-7-1 AmadorAntelope
UC675308UCJEPSHorkelia tridentata subsp. tridentataGeo. Hansen2941892-7-01 AmadorAntelope
UC1073313UCJEPSHorkelia tridentata subsp. tridentataGeorge B. Rossbach3021955-5-21 El Doradon Rt. 50 (near Pacific); S. Fork American River
UC1037233UCJEPSHorkelia tridentata subsp. tridentataLeo Whitney30361933-8-20 Lassenca 25 mi w upper end of Eagle Lake (Hall's Flat); Lassen National Forest
CAS-BOT537992CASHorkelia tridentata var. tridentataHowell, John Thomas303D1924-5-10 MariposaWawona
CAS-BOT540026CASHorkelia tridentata var. tridentataDudley, W. R.30901900-8-6 TulareBecky's Gap, near Grant National Park
CAS-BOT537976CASHorkelia tridentata var. tridentataJones, Marcus E. A M32911882-6-27 PlacerEmigrant Gap
CAS-BOT537977CASHorkelia tridentata var. tridentataJones, Marcus E. A M32911882-6-27 PlacerEmigrant Gap
CAS-BOT537978CASHorkelia tridentata var. tridentataJones, Marcus E. A M32911882-6-27 PlacerEmigrant Gap
CAS-BOT537985CASHorkelia tridentata var. tridentataJones, Marcus E. A M32911882-6-27 PlacerEmigrant Gap
UC860235UCJEPSHorkelia tridentata subsp. tridentataMarcus E. Jones32911882-5-27 PlacerEmigrant Gap
UC14290UCJEPSHorkelia tridentata subsp. tridentataH. M. Hall, E. B. Babcock33231902-7-01 TuolumneHog Ranch vicinity Yosemite National Park
UC75493UCJEPSHorkelia tridentata subsp. tridentataMilo S. Baker3421898-7-10 ShastaStalker's
CAS-BOT536249CASHorkelia tridentata var. tridentataAhart, Lowell35381982-6-4 Butte1 1/2 miles east of Camp 18, about 8 miles east of Feather Falls
UC1128153UCJEPSHorkelia tridentata subsp. tridentataN. French3591934-5-24 PlacerN. Fork of N. Fork American River Tahoe National Forest, Colfax Quadrangle
UC545845UCJEPSHorkelia tridentata subsp. tridentataMrs. H. P. Bracelin3601931-5-30 Tehama1 mi w Mineral (Mill Creek)
CAS-BOT536302CASHorkelia tridentata var. tridentataAlexander, Annie M.; Kellogg, Louise36091944-6-2 TuolumneTwain Harte Post Office, Sierra Nevada
UC702208UCJEPSHorkelia tridentata subsp. tridentataAnnie M. Alexander, Louise Kellogg36091944-6-02 TuolumneTwain Harte Post Office Sierra Nevada
CAS-BOT540022CASHorkelia tridentata var. tridentataHowell, John Thomas362721960-4-20 TehamaLassen Volcanic National Park, Morgan
SD00045376SDHorkelia tridentata var. tridentataE.B. Copeland3701929-7-23 ButteJonesville
DAV326100DAVHorkelia tridentata var. tridentataE. B. Copeland3701929-7-23 ButteButte County: Jonesville.
CAS-BOT536261CASHorkelia tridentata var. tridentataCopeland, E. B.3701929-7-23 ButteJonesville
CAS-BOT536262CASHorkelia tridentata var. tridentataCopeland, E. B.3701929-7-23 ButteJonesville
CAS-BOT536263CASHorkelia tridentata var. tridentataCopeland, E. B.3701929-7-23 ButteJonesville
UC398920UCJEPSHorkelia tridentata subsp. tridentataE. B. Copeland3701929-7-23 ButteJonesville
CDA0018664CDAHorkelia tridentata subsp. tridentataG.D. Barbe37151982-6-15 Plumas1.0 mile below and northeast of Red Hill Summit, Plumas National Forest. Sierra Nevada.
CAS-BOT536303CASHorkelia tridentata var. tridentataAlexander, Annie M.; Kellogg, Louise37531944-6-24 TuolumneDardanelle, Sierra Nevada
UC702210UCJEPSHorkelia tridentata subsp. tridentataAnnie M. Alexander, Louise Kellogg37531944-6-23 TuolumneDardanelle
CAS-BOT539454CASHorkelia tridentata var. tridentataTrue, Gordon H.; Howell, J. T.37631967-8-16 NevadaEagle Lake Road ca. 1.5 miles south of Eagle Lakes
CAS-BOT536284CASHorkelia tridentata var. tridentataG., H. H.381913-5-7 PlumasSwayne [Swain] Lbr
UC1736394UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor3811970-6-10 FresnoBearskin Meadow, 4 miles N of Quail Flat along Generals Highway Forest Road 13S01
UC185648UCJEPSHorkelia tridentata subsp. tridentataDr. E. B. Copeland38651903-9-05 SiskiyouIgerna
CAS-BOT537974CASHorkelia tridentata var. tridentataRose, Lewis S.404181940-5-29 PlacerCisco
UC54359UCJEPSHorkelia tridentata subsp. tridentataH. M. Hall, E. B. Babcock40521903-6-01 Siskiyounear Sisson; Sierra Nevada
CAS-BOT539427CASHorkelia tridentata var. tridentataBartholomew, B.; Anderson, B.40841988-5-12 Siskiyou4 km E of Hambone Butte between Hambone Butte and the N end of White Horse Mountains on Old Two Camp Road
UC1736392UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor40841974-7-13 ShastaLassen National Forest, Thousand Lakes Wilderness, vicinity of Magee Peak,
OBI133399OBIHorkelia tridentata var. tridentataAnthony Baniaga4252011-7-7 ShastaLassen Natl Forest. About a 1/2 mi SW of Signal Butte. Swains Hole quad. T3 N R6E sec 7 NE of SE
UC2026981UCJEPSHorkelia tridentata var. tridentataAnthony Baniaga4252011-7-7 ShastaLassen National Forest. About a 1/2 mile S of Signal Butte
SJSU8522SJSUHorkelia tridentata var. tridentataD.L. Sanders431957-4-18 Calaverasabove San Antonio Cr, White Pines
CAS-BOT536286CASHorkelia tridentata var. tridentataCantelow, Ella Dales43201938-6-10 Shasta16 miles NW of Burney Falls
CAS-BOT539428CASHorkelia tridentata var. tridentataCooke, W. B.; Cooke, V. G.454571972-6-7 SiskiyouAlong Mud Creek Dam Road, Mt. Shasta
UC750541UCJEPSHorkelia tridentata subsp. tridentataLewis S. Rose461781946-6-23 Placern Cisco (Rainbow)
THRI-SEKI6688THRIHorkelia tridentata subsp. tridentataNorris, Larry L.4661983-7-06 UnknownS Crescent Mdw Parking Area, Giant Forest
HSC227154HSCHorkelia tridentata var. tridentataRichard Spjut4691970-7-18 Siskiyou8 mi. E of Mt. Shasta just off Hwy. 89
DAV326099DAVHorkelia tridentata var. tridentataJoseph M. DiTomaso4751976-5-23 ButteButte County: Peninsula on south side of Lake Oroville.
CAS-BOT537996CASHorkelia tridentata var. tridentataTrue, Gordon H.4751962-4-25 NevadaHarmony Ridge, about 5.5 miles east of Nevada City - Yuba Gap Hiway.
UC221640UCJEPSHorkelia tridentata subsp. tridentataH. E. Brown4791897-7-01 Siskiyoun side Mt. Shasta
CAS-BOT536295CASHorkelia tridentata var. tridentataKeck, David D.; Gustafsson, A.48901938-8-9 Shasta1/2 mile east of Burney Spring, south side of Burney Mtn.
CAS-BOT536296CASHorkelia tridentata var. tridentataKeck, David D.; Gustafsson, A.48901938-8-9 Shasta1/2 mile east of Burney Spring, south side of Burney Mtn.
CAS-BOT536297CASHorkelia tridentata var. tridentataKeck, David D.; Gustafsson, A.48901938-8-9 Shasta1/2 mile east of Burney Spring, south side of Burney Mtn.
UC595114UCJEPSHorkelia tridentata subsp. tridentataDavid D. Keck, A. Gustafsson48901938-8-09 Shasta1/2 mi e Burney Spring (s side of mtn); Burney Mtn.
CAS-BOT536244CASHorkelia tridentata var. tridentataWolf, Carl B.49111933-5-24 Amador11 1/2 miles east of Pine Grove on Carson Pass Highway, west slope Sierra Nevada
CAS-BOT536250CASHorkelia tridentata var. tridentataAhart, Lowell50011985-5-15 Butte1/8 mile east of the dirt road, 1 1/2 miles north-east of Concow Res.
CAS-BOT537999CASHorkelia tridentata var. tridentataEastwood, Alice5061912-6-20 NevadaGrass Valley
UC860240UCJEPSHorkelia tridentata subsp. tridentataAlice Eastwood5061912-6-20 NevadaGrass Valley
CAS-BOT536251CASHorkelia tridentata var. tridentataCopeland, H. F.531920-7-11 ButteBy Butte Creek
UC1736393UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor53721975-8-24 ShastaLassen National Forest, Thousand Lakes Wilderness, vicinity of Magee Peak , along trail at border of the wilderness area
CAS-BOT540028CASHorkelia tridentata var. tridentataRaven, Peter H.54721953-5-9 Yuba1 mile from Brownville on road to Challenge
SJSU13387SJSUHorkelia tridentata var. tridentataC.W. Sharsmith55771948-6-24 Tuolumnenear Hog Ranch Meadow
UC249637UCJEPSHorkelia tridentata subsp. tridentataJoseph P. Tracy57611921-5-23 Calaverasnear Avery; Sierra Nevada Mtns
CAS-BOT536247CASHorkelia tridentata var. tridentataBreedlove, D. E.587771983-5-31 Amador5 miles above Fiddletown
HSC227158HSCHorkelia tridentata var. tridentataThomas W. Nelson59691980-7-05 SiskiyouFowler's Campground
CAS-BOT536272CASHorkelia tridentata var. tridentataVon Loh, J.60364A1978-6-2 FresnoMeadow near Shaver Lake
UC1237938UCJEPSHorkelia tridentata subsp. tridentataJohn Weiler, A. P. Nelson612411961-5-26 Plumas2.3 e Deer Creek Pass (along routes 36 and 89)
CAS-BOT537994CASHorkelia tridentata var. tridentataTrue, Helen; Storz, Virginia6251962-5-17 NevadaScotts Flat Reservoir about 5.5 miles east of Nevada City
SD00045375SDHorkelia tridentata var. tridentataD.E. Breedlove626271986-6-05 AmadorW slope of Canon Pass above Ham Station
CAS-BOT536246CASHorkelia tridentata var. tridentataBreedlove, D. E.; Bourell, M.; Patterson, R.626271986-6-5 AmadorWest slope of Carson Pass above Ham Station
UC12374UCJEPSHorkelia tridentata subsp. tridentataBolander62921941-6-18 MariposaClark's Ranch
UC12356UCJEPSHorkelia tridentata subsp. tridentataH. N. Bolander62921866-1-01 MariposaClark's Yosemite National Park
THRI-SEKI6686THRIHorkelia tridentata subsp. tridentataStocking, S.K.63-301963-6-19 UnknownPanoramic Pt, Park Ridge
THRI-SEKI6687THRIHorkelia tridentata subsp. tridentataStocking, S.K.63-621963-7-05 UnknownHwy 180 Old Dump
CAS-BOT536292CASHorkelia tridentata var. tridentataEastwood, Alice6391912-6-27 ShastaMontgomery Creek
UC860563UCJEPSHorkelia tridentata subsp. tridentataC. L. Hitchcock65971940-5-26 Lassenca 12 mi n Fall River (on Fall River)
THRI-SEKI6689THRIHorkelia tridentata subsp. tridentataRockwell, Jack A.67-01651967-7-09 UnknownIndian Basin
OBI133401OBIHorkelia tridentata var. tridentataLewis S. Rose671101967-6-12 PlumasButterfly Valley, ca 3 W of Keddie
CAS-BOT536285CASHorkelia tridentata var. tridentataRose, Lewis S.671101967-6-19 PlumasButterfly Valley, ca. 3 miles west of Keddie
CAS-BOT540021CASHorkelia tridentata var. tridentataGillett, George W.6761957-7-8 ShastaLassen Volcanic National Park, Lost Creek, 1/4-mile south of burney highway, 5.8 miles northeast of Manzanita Lake Entrance station
RSA85212RSAHorkelia tridentata subsp. tridentataF. W. Peirson67811926-6-21 ButteButte Meadow, Humboldt Road
CAS-BOT536277CASHorkelia tridentata var. tridentataHall, H. M.; Chandler, H. P.681900-6-15 FresnoPine Ridge, Sierra Nevada Mountains
UC64464UCJEPSHorkelia tridentata subsp. tridentataH. M. Hall, H. P. Chandler681900-6-15 FresnoPine Ridge Sierra Nevada
CAS-BOT536321CASHorkelia tridentata var. tridentataWiggins, Ira L.68191934-6-8 TuolumnePine Crest Recreation Area, Stanislaus National Forest
CAS-BOT539440CASHorkelia tridentata var. tridentataFrenkel, R. E.6871964-7-14 SiskiyouAt Howard near Mount Shasta
CAS-BOT539453CASHorkelia tridentata var. tridentataRose, Lewis S.700641970-5-28 NevadaBear Valley below Emigrant Gap, Highway 20
CHSC65063CHSCHorkelia tridentata var. tridentataVernon H. Oswald70971995-7-17 TehamaHigh Cascade Range. Forest Road 2 N22 0.3 W of Hwy. 89, ca. 2 mi S of the S boundary of Lassen Volcanic National Park. T29N R04E S10 SE1/4 of NW1/4
UC1283728UCJEPSHorkelia tridentata subsp. tridentataBeecher Crampton71141964-7-21 Placerbelow Blue Canon weather station (along US Hwy 40)
UC2014144UCJEPSHorkelia tridentata var. tridentataEllen Dean, T. Starbuck, M. Starbuck, G. Golden, J. Ong, A. Ayalon, C. Loughran71342011-8-8 El DoradoEl Dorado County: Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' About 100 feet south of road.
SJSU8348SJSUHorkelia tridentata var. tridentataW. Savage7211971-7-07 AlpineHells Kitchen Vista Point on Hwy 4 c. 0.5 mi S of Tamarack Lodge (c. 5 N of Ebbetts Pass)
CHSC83645CHSCHorkelia tridentata var. tridentataL. P. Janeway72192001-6-24 TehamaHigh Canonterey Point ridge 0.2 km southwest of Road 2 N48, about 4.0 km southwest of Turner Mountain. Southwest trending ridgetop. T28N R03E S17 SE1/4 of NW1/4 USGS Quadrangle: Lyonsville 1:24,000
UC2081568UCJEPSHorkelia tridentata var. tridentataBarbara Ertter72571987-7-11 TuolumneHighway 108 2.3 W of junction to Kennedy Meadows, 0.9 mi W of Douglas Picnic Ground.
CAS-BOT537973CASHorkelia tridentata var. tridentataHardham, Clare B.73661961-6-14 PlacerBaxter Rte 40
DAV326101DAVHorkelia tridentata var. tridentataEllen Dean73882012-6-24 ShastaShasta County: Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
UC2014127UCJEPSHorkelia tridentata var. tridentataEllen Dean, K. Mawdsley, M. Starbuck, M. Luzan Anzola, P. Berry73882012-6-24 ShastaShasta County: Along Hwy 44, ca. 10 miles E of Shingletown. North and south sides of road.
CAS-BOT536300CASHorkelia tridentata var. tridentataAlmeda, F.; Eisenhardt, R.74161995-5-29 ShastaWillow Creek Ranch about 6.8 miles south of the intersection of Calif. State road #89 and Squaw Valley Road in McCloud
CHSC48854CHSCHorkelia tridentata var. tridentataVernon Oswald7431983-6-22 ButteNear Humboldt Rd. (to Butte Meadows) 2.1 mi n-e of Calif. Hwy 32. T2 N R04E S0 W corner
UC2081570UCJEPSHorkelia tridentata var. tridentataBarbara Ertter76461988-6-19 ButteButte Co. (N tip): Ca 1/2 W of Jonesville on road to Butte Meadow.
CAS-BOT540025CASHorkelia tridentata var. tridentataShevock, James R.76691980-7-4 TulareSouthern sierra Nevada, Crescent Meadow east of Giant Forest, Kaweah River Drainage, Sequoia National Park.
CAS-BOT536276CASHorkelia tridentata var. tridentataShevock, James R.77021980-7-8 FresnoAbout the base of Lava Butte, Ten Mile Creek watershed, Kings River Drainage, Sequoia National Forest, Southern Sierra Nevada
CHSC86587CHSCHorkelia tridentata var. tridentataL. P. Janeway78272003-6-13 ButteNorthern High Sierra Nevada. North side of South Fork Feather River arm of Lake Oroville, 280 m east of the north end of Enter-prise Bridge. T1 N R06E S06 NE1/4 of NE1/4 USGS Quadrangle: Forbestown 1:24,000
CHSC69151CHSCHorkelia tridentata var. tridentataLowell Ahart78331997-8-07 YubaOn the north side of the dirt road, northwest of the bridge across Indian Creek, about 3 miles (air) east of Challenge. T1 N R07E S21 SE1/4
CAS-BOT536293CASHorkelia tridentata var. tridentataEastwood, Alice; Howell, John Thomas78931940-6-10 ShastaHatchet Mt.
UC545674UCJEPSHorkelia tridentata subsp. tridentataMilo S. Baker80931935-6-26 Plumasnear Canon Hwy 39); Child's Meadow
CAS-BOT537987CASHorkelia tridentata var. tridentataKawahara, Saichi8471969-5-24 PlacerNear garden, Henderson Ranch, Indian Creek
JEPS44553UCJEPSHorkelia tridentata subsp. tridentataAdele Lewis Grant8481916-7-11 TuolumneHetch Hetchy
JEPS29823UCJEPSHorkelia tridentata subsp. tridentataRimo Bacigalupi, L. R. Heckard85671962-5-31 El Dorado5.4 mi s of Pollock Pines (along Sly Park Road); Sly Park Road
UC932071UCJEPSHorkelia tridentata subsp. tridentataVerne Grant, Alva Grant85811948-6-13 Plumas1 mi from Canon Oroville Rd)
CAS-BOT537949CASHorkelia tridentata var. tridentataWilliams, Margaret J.86-64-31986-6-9 PlacerSouth of I-80 near Cisco Grove.
CAS-BOT536275CASHorkelia tridentata var. tridentataShevock, James R.86621981-5-28 FresnoWishon Reservoir, North Fork Kings River Drainage, Sierra National Forest, Southern Sierra Nevada
UC2081571UCJEPSHorkelia tridentata var. tridentataBarbara Ertter86971989-7-04 Tehama1.4 mi E of Mineral on Highway 36 at Conard Grove LP, upper edge of Battle Creek Meadows along Nanny Creek.
CAS-BOT536317CASHorkelia tridentata var. tridentataThomas, John H.87431960-5-21 TuolumneNear Carnegie Instituion field station at Mather
CAS-BOT536274CASHorkelia tridentata var. tridentataShevock, James R.87631981-6-14 FresnoIn Indian Basin adjacent to Princess Campground, Kings River Drainage, Sequoia National Forest, Southern Sierra Nevada
UC2081573UCJEPSHorkelia tridentata var. tridentataBarbara Ertter89251990-5-05 TuolumneAckerson Meadow area on Evergreen Road to Mather 4.2 miles from Highway 120 at Big Oak Flat.
UC2081581UCJEPSHorkelia tridentata var. tridentataBarbara Ertter89481990-5-13 Tehama0.1 W of Lassen Lodge fire station on Highway 36, ca 7 1/2 W of Mineral.
UC2081574UCJEPSHorkelia tridentata var. tridentataBarbara Ertter89861990-5-14 PlumasEast of Round Valley Reservoir west of Crescent Mills.
CHSC71324CHSCHorkelia tridentata var. tridentataVernon H. Oswald92291998-6-22 LassenChamps Flat Rd. (A-21) 1.6 mi north of Hwy. 44, ca. 18 air mi north of Westwood. T3 N R08E S13 SE1/4 of NE1/4
CHSC99565CHSCHorkelia tridentata var. tridentataL. P. Janeway93872008-5-26 ButteNorthern High Sierra Nevada. Saddle at head of Empire Creek, about 1.6 km west of Flea Valley. T2 N R04E S27 SE1/4 of NE1/4 USGS Quadrangle: Paradise East 1:24,000
CAS-BOT536266CASHorkelia tridentata var. tridentataCrampton, Beecher95191977-8-17 El DoradoMeyers
UC1736395UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor95491988-4-14 Shastavicinity of Montgomery Creek, near a spring
UC1584623UCJEPSHorkelia tridentata subsp. tridentataDean W. Taylor95491988-4-14 Shastavicinity of Montgomery Creek Pit River Canon, Montgomery Creek 15' quad
CAS-BOT536298CASHorkelia tridentata var. tridentataRipley, H. D.; Barneby, R. C.96491948-7-6 ShastaSouth base of Castle Rock
UC703137UCJEPSHorkelia tridentata subsp. tridentataAlice Eastwood, John Thomas Howell97341941-7-09 TehamaLog Spring Ridge between Log Spring and Government Flat
DAV326098DAVHorkelia tridentata var. tridentataG. K. Helmkamp97472005-7-31 El DoradoEl Dorado County: Northern Sierra Nevada: 20 WSW of Lake Tahoe; Ice House Road, N of CA Highway 50 and 1.5 mi. S of junction with Ice House Reservoir.
UCR0043275UCRHorkelia tridentata subsp. tridentataGeorge K. Helmkamp97472005-7-31 El Dorado20 WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir
UC747003UCJEPSHorkelia tridentata subsp. tridentataG. T. Robbins9751943-3-28 El Dorado5 mi ne Camino (along Mace Rd)
CAS-BOT537950CASHorkelia tridentata var. tridentataRipley, H. D.; Barneby, R. C.98191948-7-13 PlacerSW. of Emigrant Gap
UC675309UCJEPSHorkelia tridentata subsp. tridentataGeo. Hansen9851892-7-01 AmadorSilver Lake
CAS-BOT536273CASHorkelia tridentata var. tridentataShevock, James R.98611982-7-9 FresnoAlong FS road 13S54 between Big Stump Meadow adn California Highway 180, Kings River Drainage, Converse Basin, Sequoia National Forest
CAS-BOT536316CASHorkelia tridentata var. tridentataThomas, John H.98811962-5-26 TuolumneNear Carnegie Instituion field station at Mather
CAS-BOT537975CASHorkelia tridentata var. tridentataKelly, Juneas. n.1921-7-1 PlacerNear Placerville
CAS-BOT537981CASHorkelia tridentata var. tridentataWalters, James L.s. n.1940-5-11 PlacerNear Yuba Pass overhead; east of Emigrant Gap.
CAS-BOT537982CASHorkelia tridentata var. tridentataKellogg, Dr. A.s. n.1870-6-14 PlacerCisco
CAS-BOT537983CASHorkelia tridentata var. tridentataJackson, Belle R.s. n.1932-6-1 PlacerGold Run, above Colfax
CAS-BOT537989CASHorkelia tridentata var. tridentataCongdon, J. W.s. n.1893-5-30 MariposaRed Cloud
CAS-BOT537990CASHorkelia tridentata var. tridentataDudley, W. R.s. n.1893-6-11 MariposaWoods below Wawona Point
CAS-BOT537993CASHorkelia tridentata var. tridentataPollard, Henry M.s. n.1936-7-1 NevadaRainbow Tavern, Donner region
CAS-BOT537998CASHorkelia tridentata var. tridentataEastwood, Alices. n.1918-4-8 NevadaNevada City
CAS-BOT538000CASHorkelia tridentata var. tridentataDudley, W. R.s. n.1893-6-14 NevadaUnspecified: 'God's Country'
CAS-BOT539451CASHorkelia tridentata var. tridentataDudley, W. R.s. n.1893-6-14 NevadaP Klink's meadow near Nevada City [note: Nevada City is in Nevada Co.; Klink's Meadow is in Siskiyou Co.]
CAS-BOT539452CASHorkelia tridentata var. tridentataDudley, W. R.s. n.1893-6-11 NevadaSugar Loaf Hill, Nevada City
CAS-BOT536259CASHorkelia tridentata var. tridentataCantelow, Mrs. H. C.s.n.1940-5-10 Butte2.3 miles west of Brush Creek Ranger Station
CAS-BOT536260CASHorkelia tridentata var. tridentataMorrison, Mrs. J. H.s.n.1932-5-30 ButteDurham
CAS-BOT536264CASHorkelia tridentata var. tridentataEdwards, Helen M.s.n.1917-6-1 ButteDe Sabla
CAS-BOT536269CASHorkelia tridentata var. tridentataMcClintock, Elizabeths.n.1969-6-1 El DoradoLeonardi Springs adn immediate vicinity, between Blodgett Forest and canyon of the Rubicon River
CAS-BOT536283CASHorkelia tridentata var. tridentataRose, L. S.s.n.1931-4-14 PlumasWoodleaf
CAS-BOT536290CASHorkelia tridentata var. tridentataBethel, Ellsworths.n.1923-5-30 ShastaBurney
CAS-BOT539429CASHorkelia tridentata var. tridentataApplegate, Elmer I.s.n.1895-5-29 SiskiyouCanyon of the Sacramento River below Sisson
CAS-BOT536311CASHorkelia tridentata var. tridentataCantelow, Mrs. H. C.s.n.1940-5-25 TuolumneWest of Long Barn
CAS-BOT536312CASHorkelia tridentata var. tridentataDudley, Chesters.n.1940-6-1 TuolumnePine Crest
CAS-BOT536313CASHorkelia tridentata var. tridentataVan Dyke, Mrs. E. C.s.n.1931-6-7 TuolumneSonora
CAS-BOT536314CASHorkelia tridentata var. tridentataJussel, M. S.s.n.1930-6-27 TuolumneCamp Baxter, north fork Stanislaus River
CAS-BOT536315CASHorkelia tridentata var. tridentataJussel, M. S.s.n.1930-6-27 TuolumneCamp Baxter, north fork Stanislaus River
CAS-BOT539437CASHorkelia tridentata var. tridentataHerrin, Wm. F.; Smith, L. E.s.n.1919-6-16 SiskiyouShasta Springs
CAS-BOT540027CASHorkelia tridentata var. tridentataJessel, M. S.s.n.1927-6-29 TulareGeneral Grant National Park

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