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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NOTE:

An accepted name was found==>Equisetum laevigatum.
Synonyms were found.

You searched for: Equisetum laevigatum

  F CCH1_AIDherbscientific namecoll. namecoll. num.formatted datecountylocality
CLARK-A1045-1088CLARKEquisetum funstoniiGeorge K. Helmkamp1979-6-12 MonoOwens River drying alkaline flat near River, 4.5 miles south of Arcularius Ranch; ; Whitmore Hot Springs 7.5'Q
CLARK-A1045-1142CLARKEquisetum funstoniiGeorge K. HelmkampVC1977-9-01 AlpineSierra Nevada roadside seep; ; Freel Peak 7.5'Q
CSLA020091CSLAEquisetum funstoniiEster Kobashigawa1961-5-13 TulareTule River
CSLA020092CSLAEquisetum funstoniiR.M. Straw25771965-5-08 TulareTule River floodplain, Cal 190 ca 10 miles east of Porterville
CSLA020093CSLAEquisetum funstoniiE.L. Peterson2501929-6-29 San BernardinoDoff's [Dobb's] Cabin, San Bernardino Mts.
CSLA020094CSLAEquisetum funstoniiJ. Ewan4711928-8-23 RiversideStrawberry Creeks, San Jacinto Mts.
CSLA020095CSLAEquisetum funstoniiRichard S. Hood2071968-6-20 Fresnoca. 90 NE of Fresno, just So. of Mono Hot Springs near crossing of So. Fork of San Joaquin River and Rd. 4501 in Sierra Nevada
CSLA020096CSLAEquisetum funstoniiBrian C. Miller1962-06-231965-3-26 KernLower Iris Meadows, Mt. Pinos
CSLA020097CSLAEquisetum funstoniiR.M. Straw25831965-5-08 TulareTule River floodplain, Cal 190 ca 10 miles east of Porterville
CSLA020098CSLAEquisetum funstonii1967-8-01 Los AngelesLos Angeles
CSLA020112CSLAEquisetum funstoniiGeorge McGough1964-2-29 Los AngelesSan Dimas Canon
FSC0000047FSCEquisetum funstoniiJerome Warren6811963-5-01 FresnoCollected 3 miles west of Trimmer on Watts Creek. Elevation about 1300 feet.
FSC0000051FSCEquisetum funstoniiBob Lindner231933-4-30 FresnoCenterville Swamp.
FSC0000067FSCEquisetum funstoniiC.H. Quibell1963-6-24 Los AngelesClaremont. Elevat. 1200 ft.
HREC1083HRECEquisetum funstoniiH. F. Heady9781954-4-30 MendocinoHopland Field Station: North Pasture
LA201263LAEquisetum funstoniiArthur C. Gibson43992001-7-25 VenturaSanta Monica Mountains; Wildwood Regional Park, Thousand Oaks; Eastern Wildwood
SBBG226740SBBGEquisetum funstoniiJ. Adams6831966-4-16 San BernardinoCity Crk Cyn, 5 mi above Highland
SBBG226742SBBGEquisetum funstoniiT. L. Secrest1950-7-03 AlpineSt Highway 88
SBBG34301SBBGEquisetum funstoniiRalph Hoffmann1929-4-26 Venturanear Camulos
UCSB057463UCSBEquisetum funstoniiWayne R. Ferren3611984-6-02 MonoSE of Pister's Pond at NW end of slough (4.5 miles north of Bishop at the northern end of Owens Valley, study site includes 14sq. miles along 7 miles drainage axis.
FSC0000052FSCEquisetum kansanumClark McGoon1959-5-21 FresnoAbout 2 miles northeast of Centerville, one mile off of Kings Canon Road on Rio Vista Ave. About 60 feet from the road across a small stream.
FSC0000057FSCEquisetum kansanumJudith H. Adams64-64A1964-5-03 FresnoElevation 250 feet. Located along the backs of San Joaquin River at a campground near Lost Lake.
FSC0000058FSCEquisetum kansanumE.Robinsonc441935-5-30 Mono5600', growing along a moist crk., bottom near mouth of Blind Spring Valley, about 3 m.w. of Benton Stat. which is 7-8 m. from the Nevada border on U.S.6 and 7-8 m. from the 13,500' northern end of the White Mts.
SBBG226769SBBGEquisetum kansanumClare B. Hardham19391957-5-12 San Luis ObispoFranklin Creek, Adelaida
YM-YOSE67214YMEquisetum kansanumSHARSMITH, CARL W.46911944-6-27 ?  MariposaMERCED CANYON BELOW ARCH ROCK, JUST WITHIN PARK BOUNDARY
AHUC147436DAVEquisetum laevigatumCay Collette161975-5-17 YoloYolo County: Knight's Landing, along Sacramento River.
AHUC19636DAVEquisetum laevigatumB. Crampton14661953-6-20 MercedMerced County: Immediately above the Merced River, McConnell State Park, 5 miles east of Delhi.
AHUC22747DAVEquisetum laevigatumBeecher Crampton33341956-5-07 SacramentoSacramento County: Sutterville Road near junction with Riverside Blvd, South Sacramento.
AHUC35542DAVEquisetum laevigatumBeecher Crampton86631971-3-08 SacramentoSacramento County: Sacramento, Sutterville Road, east of Riverside Blvd.
AHUC36751DAVEquisetum laevigatumBeecher Crampton91051975-1-20 YoloYolo County: North of Elkhorn Bridge over the Sacramento River. IS Hwy.5.
AHUC37059DAVEquisetum laevigatumBeecher Crampton92391975-7-20 El DoradoEl Dorado County: El Dorado National Forest, 1 mile south of Strawberry, edge of Strawberry Creek.
BSCA0009BSCAEquisetum laevigatumRebman, Jon P.181172009-6-16 San DiegoCuyamaca Rancho Rancho State Park: South Boundary Road at Sweetwater River Crossing. 1.0 air mile W of intersection with State hwy. 79, and 1.0 air mile SW of intersecton of State hwy.
BSCA0013BSCAEquisetum laevigatumMorley, Arthur1969-6-13 San DiegoMoist area below horse camp.
CAS-BOT143042CASEquisetum laevigatumLynch, Sarahs.n.2002-7-17 MarinLawson's Landing
CAS-BOT143225CASEquisetum laevigatumYork, Dana9161996-6-22 FresnoCa. 65 km E of Fresno (FSC), Sequoia National Forest, N-Fork Kings River, along trail from Mill Flat CG
CAS-BOT164076CASEquisetum laevigatumRubtzoff, Peter42301959-8-22 SonomaSouth Fork Eel River in Edward R. Hickey State Park.
CAS-BOT164652CASEquisetum laevigatumRubtzoff, Peter47251961-8-26 SonomaVacation Beach, near Guerneville.
CAS-BOT173612CASEquisetum laevigatumRubtzoff, Peter36021958-4-26 SonomaLaguna de Santa Rosa, east of Sebastopol.
CAS-BOT176180CASEquisetum laevigatumRubtzoff, Peter14151953-5-18 SonomaVacation Beach, near Guerneville.
CAS-BOT183580CASEquisetum laevigatumShevock, James R.; McLaughlin, Tim109651984-8-5 FresnoJohn Muir Wilderness. Along trail east of Crown Creek toward base of Kettle Dome
CAS-BOT30177CASEquisetum laevigatumWiggins, Ira Loren; Wiggins, Dorothy B.164511961-6-13 ModocWet meadow at southern outskirts of Fort Bidwell.
CAS-BOT30178CASEquisetum laevigatumWiggins, Ira Loren; Wiggins, Dorothy B.163971961-6-12 ModocRoadside, at Thoms Creek, 6.1 mi. E of Calif. St. Highway 299, on Cedar Pass road.
CAS-BOT30179CASEquisetum laevigatumAlexander, Annie Montague; Kellogg, L.49111946-7-5 ModocIn moist ground, base of cliff. Lava cliff west of Lower Lake.
CAS-BOT30180CASEquisetum laevigatumEastwood, Alice; Howell, John Thomas81811940-6-13 ModocE side of Cedar Pass.
CAS-BOT30181CASEquisetum laevigatumGrant, Verne; Schneider, I.81071947-7-20 ModocNorth Fork of Pit River, downstream from Alturas.
CAS-BOT30182CASEquisetum laevigatumBartholomew, Bruce; Anderson, Barrett55701990-7-21 ModocN Barber Creek, road from Surprise Valley to Patterson Ranger Station, E side of Warner Mts.
CAS-BOT30183CASEquisetum laevigatumBartholomew, Bruce; Anderson, Barrett44351988-7-21 ModocVicinity of Lower Rush Creek Campground ca. 1 km E of State Highway 299 between Adin and Canby.
CAS-BOT30184CASEquisetum laevigatumBartholomew, Bruce; M; Gilbert, M.; Skog, L. E.65431993-5-13 Modoc8 km E of Likely along S Fork of Pit River.
CAS-BOT30185CASEquisetum laevigatumHatton, John H.891911-6-14 ModocPitt River Ranger Station.
CAS-BOT33516CASEquisetum laevigatumCopeland, Edwin Bingham4031930-6-24 ButteJonesville
CAS-BOT421514CASEquisetum laevigatumDe Groot, Sarah J.; Morrison, Glen; Roland, Katie71832014-7-16 San BernardinoBighorn Mountain Wilderness: Along Arrastre Creek, northeast of Lone Valley. Elev. given as 5414 ft.
CAS-BOT533022CASEquisetum laevigatumGosliner, T.; Leist, F.; Gunnison, E.; Hicks, M.158442015-6-12 MarinPlants of Mount Tamalpais, Marin Municipal Water District lands. Below Bolinas-Fairfax Rd in creek near Old Sled Trail
CAS-BOT57228CASEquisetum laevigatumGriffith, Gerald2271937-5-18 Kern24th St. Mill Ditch, Kern River
CAS-BOT57229CASEquisetum laevigatumCongdon, J. W.s.n.1880-10-27 SonomaHealdsburg
CAS-BOT57230CASEquisetum laevigatumParks, H. E.; Tracy, Joseph P.79251927-4-24 HumboldtEureka
CAS-BOT57231CASEquisetum laevigatumParks, H. E.; Tracy, Joseph P.79251927-4-24 HumboldtEureka
CAS-BOT57232CASEquisetum laevigatumSmith, L. E.s.n.1915-5-6 ShastaRed Bluff
CAS-BOT57233CASEquisetum laevigatumParks, H. E.s.n.1931-4-1 KingsCenterville
CAS-BOT57234CASEquisetum laevigatumParks, H. E.s.n.1931-4-1 KingsCenterville
CAS-BOT57235CASEquisetum laevigatumEastwood, Alice118851923-5-22 SiskiyouSisson
CAS-BOT57236CASEquisetum laevigatumEastwood, Alice; Howell, John Thomas79961940-6-11 LassenBieber
CAS-BOT57237CASEquisetum laevigatumHowell, John Thomas296501954-5-16 El DoradoPlacerville
CAS-BOT57238CASEquisetum laevigatumHowell, John Thomas46911930-4-13 CalaverasNorth Fork of Calaveras River 2 miles west of San Andreas
CAS-BOT57239CASEquisetum laevigatumBlaisdell, M.D., F. E.s.n.1970-5-24 CalaverasMokelumne Hill
CAS-BOT57240CASEquisetum laevigatumG., C. A.s.n.1903-7-4 El DoradoCamp Sacramento
CAS-BOT57241CASEquisetum laevigatumBlakley, E. R.38221960-9-3 PlacerKings Beach, Lake Tahoe
CAS-BOT57242CASEquisetum laevigatumBlakley, E. R.38061960-9-2 PlacerCarnelian Creek, Lake Tahoe
CAS-BOT57243CASEquisetum laevigatumAhart, Lowell43821983-9-4 Sutterabout 1/4 mile below the dam, about 3/8 mile south-east of the Dean Cabin, Dean Ranch, Sutter Buttes
CAS-BOT57244CASEquisetum laevigatumAhart, Lowell49141985-5-5 Sutterabout 1/2 mile south-east of the Dean Cabin, Dean Ranch, about 3 1/2 miles north-west of Sutter, Sutter Buttes
CAS-BOT57245CASEquisetum laevigatumWolf, Carl B.48431933-5-20 MariposaW. slope Sierra Nevada. Mariposa Creek, 1 1/2 mi. below Mariposa
CAS-BOT57246CASEquisetum laevigatumNorris, D. H.121491970-5-9 Trinityalong Trinity River at Burnt Ranch Bridge
CAS-BOT57247CASEquisetum laevigatumWheeler, Louis C.9351932-7-9 RiversideSanta Ana River at Chino Creek
CAS-BOT57248CASEquisetum laevigatumWheeler, Louis C.9351932-7-9 RiversideSanta Ana River at Chino Creek
CAS-BOT57249CASEquisetum laevigatumHardham, Clare B.177111970-8-11 AlpineStream between Raymond Lake & Pleasant Valley
CAS-BOT57250CASEquisetum laevigatumHowell, John Thomas396851963-7-10 AlpineGrover Hot Springs
CAS-BOT57251CASEquisetum laevigatumHowell, John Thomas410221964-10-24 AlpineEast Fork of Carson River, 2 miles southeast of Markleeville
CAS-BOT57252CASEquisetum laevigatumPenalosa, Javier25891962-6-21 AlpinePleasant Valley (3 mi. SW of Markleeville)
CAS-BOT57253CASEquisetum laevigatumAhart, Lowell27521981-4-9 ButtePeter Ahart Ranch, Honcut, edge of North Honcut Creek
CAS-BOT57254CASEquisetum laevigatumAhart, Lowell62881989-5-28 Buttesouth of Oregon Gulch Road, about 1/2 mile north of the Cemetery, about 1/4 miles west of Rocky Point, about 10 miles east and 3 miles north of Oroville
CAS-BOT57255CASEquisetum laevigatumCopeland, E. B.4031930-6-24 ButteJonesville
CAS-BOT57256CASEquisetum laevigatumAhart, Lowells.n.1968-5-5 ButtePeter Ahart Ranch, Honcut, Bank of North of Honcut Creek
CAS-BOT57257CASEquisetum laevigatumAhart, Lowell39371983-4-22 ButtePeter Ahart Ranch, banks of North Honcut Creek, about 1 1/4 miles north and 3 miles east of Honcut
CAS-BOT57258CASEquisetum laevigatumHowell, John Thomas510721975-6-15 ButteButte Creek near Chico
CAS-BOT57259CASEquisetum laevigatumBowerman, Mary L.8641931-5-16 Contra CostaLower Silver Spring
CAS-BOT57260CASEquisetum laevigatumBowerman, Mary L.36851938-6-14 Contra CostaLower Silver Spring
CAS-BOT57261CASEquisetum laevigatumBreedlove, D. E.177671970-9-5 FresnoMono Hot Springs
CAS-BOT57262CASEquisetum laevigatumEverett, P. C.; Johnson, E. R.74391935-7-19 FresnoSierra Nevada. Mono Creek Road to Huntington Lake - Florence Lake Road, 2 1/10 mi. S. of camp grounds
CAS-BOT57263CASEquisetum laevigatumBeane, Lawrence16191949-7-23 FresnoMono Hot Springs
CAS-BOT57264CASEquisetum laevigatumBeane, Lawrence16191949-7-23 FresnoMono Hot Springs
CAS-BOT57265CASEquisetum laevigatumHowell, John Thomas337321958-7-22 FresnoSimpson Meadow
CAS-BOT57266CASEquisetum laevigatumTwisselmann, Ernest C.160721969-9-10 FresnoMono Hot Springs
CAS-BOT57267CASEquisetum laevigatumTwisselmann, Ernest C.160721969-9-10 FresnoMono Hot Springs
CAS-BOT57268CASEquisetum laevigatumRaven, Peter H.71371954-7-4 FresnoBear Creek
CAS-BOT57269CASEquisetum laevigatumRaven, Peter H.46281952-7-20 FresnoBlaney Meadows
CAS-BOT57270CASEquisetum laevigatumAlexander, Annie M.; Kellogg, Louise29841942-6-16 InyoPinyon Creek, a tributary of Independence Creek, east slope of Sierra Nevada
CAS-BOT57271CASEquisetum laevigatumHowell, John Thomas335101958-5-27 InyoBishop Creek
CAS-BOT57272CASEquisetum laevigatumHowell, John Thomas336111958-5-28 InyoBishop Creek
CAS-BOT57273CASEquisetum laevigatumHowell, John Thomas253691949-7-17 InyoCarroll Creek
CAS-BOT57274CASEquisetum laevigatumDeDecker, Mary27371971-6-30 InyoSierra Nevada west of Independence, Independence Creek Canyon, springs along Onion Valley Road
CAS-BOT57275CASEquisetum laevigatumDeDecker, Mary23661969-8-30 InyoSierra Nevada, Big Pine Creek, just below Glacier Lodge
CAS-BOT57276CASEquisetum laevigatumRaven, Peter H.99221956-7-28 InyoSawmill Creek
CAS-BOT57277CASEquisetum laevigatumKerr, Marks.n.1937-5-17 InyoPanamint Canyon, Panamint Mts.
CAS-BOT57278CASEquisetum laevigatumFarnsworth, Evalyn L.109A1964-5-24 KernCedar Creek, Greenhorn Mountains
CAS-BOT57279CASEquisetum laevigatumTwisselmann, Ernest C.191831972-9-22 KernPoso Creek 1 mile west of Glennville
CAS-BOT57280CASEquisetum laevigatumTwisselmann, Ernest C.90381963-9-18 KernKern River just above Kernville
CAS-BOT57281CASEquisetum laevigatumTwisselmann, Ernest C.71311962-5-8 KernHead of Short Canyon
CAS-BOT57282CASEquisetum laevigatumTwisselmann, Ernest C.64411961-7-27 KernKern River, 0.5 miles below Kernville
CAS-BOT57283CASEquisetum laevigatumTwisselmann, Ernest C.71311962-5-8 KernHead of Short Canyon
CAS-BOT57284CASEquisetum laevigatumTwisselmann, Ernest C.64411961-7-27 KernKern River, 0.5 miles below Kernville
CAS-BOT57285CASEquisetum laevigatumTwisselmann, Ernest C.85341963-6-27 KernPettitt Meadow
CAS-BOT57286CASEquisetum laevigatumTwisselmann, Ernest C.85341963-6-27 KernPettitt Meadow
CAS-BOT57287CASEquisetum laevigatumTwisselmann, Ernest C.103601964-10-21 KernSouth Fork of Kern River at Rock House Basin
CAS-BOT57288CASEquisetum laevigatumTwisselmann, Ernest C.74841962-7-19 KernFrench Meadow, Piute Mountains
CAS-BOT57289CASEquisetum laevigatumTwisselmann, Ernest C.74841962-7-19 KernFrench Meadow, Piute Mountains
CAS-BOT57290CASEquisetum laevigatumTwisselmann, Ernest C.74841962-7-19 KernFrench Meadow, Piute Mountains
CAS-BOT57291CASEquisetum laevigatumTwisselmann, Ernest C.116561965-10-1 KernCedar Creek, just below the mouth of Lumreau Creek
CAS-BOT57292CASEquisetum laevigatumTwisselmann, Ernest C.22261955-6-23 KernSan Emigdio Creek, 3.8 miles east of Apache Gap
CAS-BOT57293CASEquisetum laevigatumTwisselmann, Ernest C.22261955-6-23 KernSan Emigdio Creek, 3.8 miles east of Apache Gap
CAS-BOT57294CASEquisetum laevigatumTwisselmann, Ernest C.37711957-6-25 KernEast fork of upper San Emigdio Creek
CAS-BOT57295CASEquisetum laevigatumTwisselmann, Ernest C.37711957-6-25 KernEast fork of upper San Emigdio Creek
CAS-BOT57296CASEquisetum laevigatumHowell, John Thomas472651970-9-22 KernAlong Kern River between Kernville and River Kern
CAS-BOT57297CASEquisetum laevigatumBenson, Lyman33001932-4-11 KernBakersfield, Kern River, Irrigation Ditch
CAS-BOT57298CASEquisetum laevigatumTwisselmann, Ernest C.84291963-6-11 KernErskine Creek, Piute Mountains
CAS-BOT57299CASEquisetum laevigatumTwisselmann, Ernest C.84291963-6-11 KernErskine Creek, Piute Mountains
CAS-BOT57300CASEquisetum laevigatumMenke, Marck992000-5-5 KernEastern Sierra Nevada, Sand Canyon
CAS-BOT57301CASEquisetum laevigatumShervanick, Barbara12621974-5-7 LassenHighway 395, just south of Milford, Cascade Range
CAS-BOT57302CASEquisetum laevigatumHowell, John Thomas513861975-7-23 LassenSusanville
CAS-BOT57303CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.502351973-8-1 LassenHeadwaters of Baxter Creek, Canadian Zone forest, east slope of Diamond Range south of Susanville
CAS-BOT57304CASEquisetum laevigatumHowell, John Thomas497711973-7-10 Lassennear Westwood
CAS-BOT57305CASEquisetum laevigatumHardham, Clare B.174581969-8-28 Lassenwest of Janesville
CAS-BOT57306CASEquisetum laevigatumTaylor, M. S.45661982-5-29 Lassenthe jct of Scott Rd and Long Valley Creek, ca. 0.5 mi w of Hwy 395, ca. 20 mi n of Reno
CAS-BOT57307CASEquisetum laevigatumHowell, John Thomas504731974-7-8 LassenSusanville
CAS-BOT57308CASEquisetum laevigatumRoss, Tim69331993-4-23 Los AngelesSanta Catalina Island: SW part of the island in Middle Canyon; ca 350 m WNW of Eagle's Nest Lodge; Santa Catalina South USGS 7.5' quad
CAS-BOT57309CASEquisetum laevigatumWheeler, Louis C.21751933-10-20 Los AngelesSan Gabriel River
CAS-BOT57310CASEquisetum laevigatumWheeler, Louis C.62691946-8-27 Los AngelesSan Gabriel Mountains; Jackson Lake
CAS-BOT57311CASEquisetum laevigatumKiefer, Larry2051962-9-23 Los AngelesMalibu Cyn.
CAS-BOT57312CASEquisetum laevigatumMunz, P. A.; Johnston, I. M.22591918-5-19 Los AngelesClaremont, on Harrison Ave
CAS-BOT57313CASEquisetum laevigatumAbrams, Le Roy14431901-4-8 Los AngelesLos Angeles River
CAS-BOT57314CASEquisetum laevigatumN?, Rev. J. C.s.n.1904-1-1 Los AngelesLos Angles River
CAS-BOT57315CASEquisetum laevigatumBraunton, Ernests.n.1902-5-1 Los AngelesRivera
CAS-BOT57316CASEquisetum laevigatumBraunton, Ernests.n.1902-5-1 Los AngelesRivera
CAS-BOT57317CASEquisetum laevigatumRaven, Peter H.147011959-10-25 Los AngelesArroyo Sequit 1.6 miles north of Coast Highway
CAS-BOT57318CASEquisetum laevigatumN?, Rev. J. C.s.n.1904-1-1 Los AngelesPlaya del Rey
CAS-BOT57319CASEquisetum laevigatumAbrams, Le Roy14441901-4-8 Los AngelesLos Angles River, near Tropico
CAS-BOT57320CASEquisetum laevigatumJohnston, I.27V1917-5-13 Los AngelesEl Monte
CAS-BOT57321CASEquisetum laevigatumJohnston, I.27V1917-5-13 Los AngelesEl Monte
CAS-BOT57322CASEquisetum laevigatumParish, Samuel B.36121895-11-23 Los AngelesArroyo Seco, Pasadena
CAS-BOT57323CASEquisetum laevigatumRaven, Peter H.35161951-7-15 MaderaRed's Meadows
CAS-BOT57324CASEquisetum laevigatumHowell, John Thomas345201958-8-16 MaderaEast Fork of Granite Creek
CAS-BOT57325CASEquisetum laevigatumHowell, John Thomas; Barneby, R. C.294031954-5-11 Madera3 miles north of North Fork
CAS-BOT57326CASEquisetum laevigatumTwisselmann, Ernest C.56741959-9-10 MaderaTrail from Reds Meadow to Sotcher Lake
CAS-BOT57327CASEquisetum laevigatumReveal, James L.3741962-6-25 MaderaRed's Meadow Guard Station
CAS-BOT57328CASEquisetum laevigatumTwisselmann, Ernest C.56741959-9-10 MaderaTrail from Reds Meadow to Sotcher Lake
CAS-BOT57329CASEquisetum laevigatumSmith, Doreens.n.2002-4-2 MarinRoadside at junction of Hick's Valley Road and Wilson Hill Road
CAS-BOT57330CASEquisetum laevigatumSmith, Doreens.n.2001-9-16 MarinAlongside Lucas Valley Road
CAS-BOT57331CASEquisetum laevigatumSmith, Doreens.n.1999-10-7 MarinPetaluma - Marshall and Hicks Valley Roads junction (S.E. corner)
CAS-BOT57332CASEquisetum laevigatumSmith, Doreens.n.1996-8-14 MarinEast of Tomales (town) near creek and road to Tomales High School
CAS-BOT57333CASEquisetum laevigatumHowell, John Thomas155461940-5-26 MarinLittle Carson
CAS-BOT57334CASEquisetum laevigatumLeschke, Hanss.n.1945-6-17 MarinLucas Valley
CAS-BOT57335CASEquisetum laevigatumWheeler, Clare R.21051981-4-26 MendocinoConfluence of Main Eel River and North Fork Eel River
CAS-BOT57336CASEquisetum laevigatumWheeler, Clare R.20981981-4-25 MendocinoEel River, Spyrock RR stop, ca. 13 miles NW of Dos Rios
CAS-BOT57337CASEquisetum laevigatumWheeler, Clare R.32381982-7-12 MendocinoCovelo, along Rte. 162 ca. 2 miles E of town
CAS-BOT57338CASEquisetum laevigatumSmith, Gladys L.59001980-6-16 MendocinoRte. 162, 1.6 km east of Covelo
CAS-BOT57339CASEquisetum laevigatumSmith, Gladys L.68471981-6-24 MendocinoAt Orange Pipe Spring, Mt. Sanhedrin
CAS-BOT57340CASEquisetum laevigatumHeller, A. A.58261902-7-9 MendocinoBanks of Russian river north of Cloverdale
CAS-BOT57341CASEquisetum laevigatumNoldeke, Anitas.n.1938-6-1 MonoWhiskey Creek
CAS-BOT57342CASEquisetum laevigatumHowell, John Thomas142721938-8-6 MonoNear Fales Hot Springs
CAS-BOT57343CASEquisetum laevigatumHowell, John Thomas462081969-9-14 MonoLeavitt Meadow
CAS-BOT57344CASEquisetum laevigatumMcMillan, Eben76-21962-7-22 MonoSlope west of Mono Lake, 5 miles north of Lee Vining, just above Highway U.S. 395
CAS-BOT57345CASEquisetum laevigatumMcMillan, Eben76-21962-7-22 MonoSlope west of Mono Lake, 5 miles north of Lee Vining, just above Highway U.S. 395
CAS-BOT57346CASEquisetum laevigatumHowell, John Thomas; Fuller, T. C.; Barbe, G. D.544701981-8-11 Mononear Convict Creek, west end of Convict Lake
CAS-BOT57347CASEquisetum laevigatumWagner, Richard H.2931995-8-18 Monoalong the Slinkard Creek
CAS-BOT57348CASEquisetum laevigatumPainter, E.; Neese, E.HL8111994-7-21 MontereyFort Hunter Liggett (Training Areas 12, 14, 15, 19), near Los Bueyes Road ford of Nacimiento River, ca. 0.6 air km W of confluence with Stony Creek, ca. 2 air km NE of Sycamore Spring. UTMs: zone 10S, 654850E, 3977200N
CAS-BOT57349CASEquisetum laevigatumAbrams, L. R.40381903-9-27 MontereyMorocco Junction
CAS-BOT57350CASEquisetum laevigatumAllison, D.; Lind, H.s.n.1971-6-7 Monterey4.7 mi. up Old Salinas Road, from intersection at Crazy Horse Road
CAS-BOT57351CASEquisetum laevigatumHowell, John Thomas351361960-3-21 MontereyAlkaline Flat, Paloma Creek about 3 miles above Arroyo Seco
CAS-BOT57352CASEquisetum laevigatumRubtzoff, Peter59371968-8-27 MontereyHastings Natural History Reservation, Finch Creek 1 mi. southwest of headquarters
CAS-BOT57353CASEquisetum laevigatumHowell, John Thomas393691963-5-18 MontereyPajaro
CAS-BOT57354CASEquisetum laevigatumHardham, Clare B.38941958-8-28 MontereyRooster Creek, headwaters of the Arroyo Seco
CAS-BOT57355CASEquisetum laevigatumHowitt, Beatrice L.12541962-4-25 MontereyIn the bed of the Salinas River about 3 miles south from the bridge on the Salinas-Monterey Highway
CAS-BOT57356CASEquisetum laevigatumHardham, Clare B.34941958-5-29 Montereynear Pleyto
CAS-BOT57357CASEquisetum laevigatumTwisselmann, Ernest C.91791963-12-6 MontereySalinas River west of King City
CAS-BOT57358CASEquisetum laevigatumTwisselmann, Ernest C.91791963-12-6 MontereySalinas River west of King City
CAS-BOT57359CASEquisetum laevigatumHardham, Clare B.57321960-5-15 MontereyNacimiento R., the Palisades
CAS-BOT57360CASEquisetum laevigatumDemaree, Delzie90881932-4-30 Monterey100 yds below bridge across Salinas river between Castroville and Monterey
CAS-BOT57361CASEquisetum laevigatumSmith, R. J.s.n.1907-5-18 MontereySalinas River
CAS-BOT57362CASEquisetum laevigatumDurham, Floyd558a1942-8-19 MontereyFrances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles northeast of Jamesburg
CAS-BOT57363CASEquisetum laevigatumDurham, Floyds.n.1942-8-22 MontereyFrances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles northeast of Jamesburg
CAS-BOT57364CASEquisetum laevigatumDurham, Floyds.n.1942-8-21 MontereyFrances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles northeast of Jamesburg
CAS-BOT57365CASEquisetum laevigatumS., R. J.s.n.1903-7-3 MontereySalinas River near Salinas
CAS-BOT57366CASEquisetum laevigatumDudley, W. R.s.n.1909-9-19 MontereyNear Poporo River at Watsonville
CAS-BOT57367CASEquisetum laevigatumLinsdale, J.2551994-7-25 MontereyAt the head of Cachagua Creek, Frances Simes Hastings Natural History Reservation, Santa Lucia Mts.
CAS-BOT57368CASEquisetum laevigatumHowell, John Thomas233631947-7-15 Montereynorth of Limekiln Creek, San Simeon Highway
CAS-BOT57369CASEquisetum laevigatumDudley, Chesters.n.1926-7-1 MontereyCachagua Creek
CAS-BOT57370CASEquisetum laevigatumDurham, F.5781942-8-21 MontereyFrances Simes Hastings Natural History Reservation, Santa Lucia Mts.
CAS-BOT57371CASEquisetum laevigatumDurham, F.5851942-8-22 MontereyFrances Simes Hastings Natural History Reservation, Santa Lucia Mts.
CAS-BOT57372CASEquisetum laevigatumTwisselmann, Ernest C.91791963-12-6 MontereySalinas River west of King City
CAS-BOT57373CASEquisetum laevigatumFerris, Roxana S.40811924-5-15 MontereyRocky Creek, Santa Lucia Mts.
CAS-BOT57374CASEquisetum laevigatumHowell, John Thomas233631947-7-15 Montereyjust north of Limekiln Creek, San Simeon Highway
CAS-BOT57375CASEquisetum laevigatumGenetti, Cathy; Engles, Eric2741982-5-1 MontereyGamboa Meadow south of French Camp
CAS-BOT57376CASEquisetum laevigatumGenetti, Cathy; Engles, Eric4421982-6-3 MontereyVicente Creek, about 1/2 mile from its mouth
CAS-BOT57377CASEquisetum laevigatumRaven, Peter H.42151952-6-28 NapaPope Cr. below Samuel's Spr.
CAS-BOT57378CASEquisetum laevigatumRaven, Peter H.29041951-6-10 NapaBelow Toll House, Mt. St. Helena
CAS-BOT57379CASEquisetum laevigatumTrue, Gordon H.29431966-6-23 NevadaUhlen Valley on Castle Creek ca. 8 mi. east of Truckee and just east of summit
CAS-BOT57380CASEquisetum laevigatumTrue, Gordon H.; Howell, John Thomas38331967-8-17 NevadaSagehen Creek Wildlife and Fisheries Station of the University of California
CAS-BOT57381CASEquisetum laevigatumTrue, Gordon H.; Howell, John Thomas54291970-5-29 NevadaDry Creek just E. of Spenceville (site)
CAS-BOT57382CASEquisetum laevigatumLangenheim, Jean44221957-7-20 Nevadain upper east arm of Sagehen Creek bog, University of California Trout Laboratory
CAS-BOT57383CASEquisetum laevigatumNisbet, William A.541957-7-26 Nevadaone mile west of University of California Trout Laboratory (12 miles north of Truckee), Sagehen Creek
CAS-BOT57384CASEquisetum laevigatumHowell, John Thomas24411927-6-6 OrangeSanta Ana River bottom, Santa Ana Canyon
CAS-BOT57385CASEquisetum laevigatumCrawford; Johnston12161917-6-9 OrangeSanta Ana River near Corona
CAS-BOT57386CASEquisetum laevigatumGeis, Helen D.s.n.1902-4-1 OrangeSanta Ana
CAS-BOT57387CASEquisetum laevigatumGeis, Helen D.s.n.1902-11-1 OrangeSanta Ana
CAS-BOT57389CASEquisetum laevigatumCantelow, Mrs. H. C.s.n.1938-7-4 PlumasDrakesbad
CAS-BOT57390CASEquisetum laevigatumHowell, John Thomas359941960-7-24 PlumasRoadside, Chester
CAS-BOT57391CASEquisetum laevigatumKeck, David D.17011932-7-3 PlumasQuincy, in the Northern Sierra Nevada
CAS-BOT57392CASEquisetum laevigatumKeck, David D.16741932-7-3 PlumasQuincy, in the Northern Sierra Nevada, at bridge over Spanish Creek
CAS-BOT57393CASEquisetum laevigatumKeck, David D.16751932-7-3 PlumasQuincy, in the Northern Sierra Nevada, at bridge over Spanish Creek
CAS-BOT57394CASEquisetum laevigatumKeck, David D.16741932-7-3 PlumasQuincy, in the Northern Sierra Nevada, at bridge over Spanish Creek
CAS-BOT57395CASEquisetum laevigatumHowell, John Thomas277421951-6-29 PlumasNear Spring Garden
CAS-BOT57396CASEquisetum laevigatumHowell, John Thomas377341962-6-18 PlumasNear Beckwourth, Sierra Valley
CAS-BOT57397CASEquisetum laevigatumHowell, John Thomas350031959-9-25 Plumas2 miles east of Portola
CAS-BOT57398CASEquisetum laevigatumHowell, John Thomas348171959-9-21 PlumasIndian Creek
CAS-BOT57399CASEquisetum laevigatumHowell, John Thomas359941960-7-24 PlumasChester
CAS-BOT57400CASEquisetum laevigatumHowell, John Thomas420071966-7-28 PlumasAlong highway, 5 miles n. of Quincy on road to Keddie
CAS-BOT57401CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.432511967-7-9 PlumasNorth Fork of Feather River, 3 miles southwest of Caribou
CAS-BOT57402CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.445481968-6-10 PlumasQuincy
CAS-BOT57403CASEquisetum laevigatumHowell, John Thomas307271955-7-18 PlumasMohawk
CAS-BOT57404CASEquisetum laevigatumEastwood, Alice70661918-5-25 PlumasPortola
CAS-BOT57405CASEquisetum laevigatumCantelow, Mrs. H. C.s.n.1938-7-4 PlumasDrakesbad
CAS-BOT57406CASEquisetum laevigatumElvin, Mark A.52172006-10-23 San BernardinoSouthern Mojave Desert, Little San Bernardino Mtns: Pipes Canyon Preserve; Pipes Canyon, Pipes Creek, just upstream from the ranch house and parking lot
CAS-BOT57407CASEquisetum laevigatumPrigge, Barry34381979-6-6 San BernardinoE. Mojave Desert, New York Mts: Keystone Canyon, Keystone Spring
CAS-BOT57408CASEquisetum laevigatumParish, S. B.46201901-5-16 San BernardinoSanta Ana River banks, vicinity of San Bernardino
CAS-BOT57409CASEquisetum laevigatumParish, S. B.46201901-5-16 San BernardinoVicinity of San Bernardino
CAS-BOT57410CASEquisetum laevigatumParish, S. B.46181901-5-16 San BernardinoSanta Ana River banks, vicinity of San Bernardino
CAS-BOT57411CASEquisetum laevigatumParish, S. B.s.n.1897-5-3 San BernardinoSanta Ana River banks, vicinity of San Bernardino
CAS-BOT57412CASEquisetum laevigatumParish, S. B.46191901-5-16 San BernardinoVicinity of San Bernardino
CAS-BOT57413CASEquisetum laevigatumParish, S. B.46191901-5-16 San BernardinoSanta Ana River banks, vicinity of San Bernardino
CAS-BOT57414CASEquisetum laevigatumParish, S. B.52161904-5-4 San BernardinoVicinity of San Bernardino
CAS-BOT57415CASEquisetum laevigatumParish, S. B.s.n.1897-5-3 San BernardinoSanta Ana River, vicinity of San Bernardino
CAS-BOT57416CASEquisetum laevigatumParish, S. B.53571903-11-1 San BernardinoVicinity of San Bernardino
CAS-BOT57417CASEquisetum laevigatumParish, S. B.52111904-5-4 San BernardinoVicinity of San Bernardino
CAS-BOT57418CASEquisetum laevigatumParish, S. B.601903-11-1 San BernardinoSanta Ana River, San Bernardino
CAS-BOT57419CASEquisetum laevigatumParish, S. B.52161903-5-4 San BernardinoVicinity of San Bernardino
CAS-BOT57420CASEquisetum laevigatumParish, S. B.591903-11-1 San BernardinoSanta Ana River, San Bernardino
CAS-BOT57421CASEquisetum laevigatumParish, S. B.581903-11-1 San BernardinoSanta Ana River, San Bernardino
CAS-BOT57422CASEquisetum laevigatumParish, S. B.52151903-5-4 San BernardinoVicinity of San Bernardino
CAS-BOT57423CASEquisetum laevigatumParish, S. B.52541904-5-16 San BernardinoVicinity of San Bernardino
CAS-BOT57424CASEquisetum laevigatumHowell, John Thomas234491947-7-21 San BernardinoLost Creek, San Bernardino Mts.
CAS-BOT57425CASEquisetum laevigatumWheeler, Louis C.19841933-7-19 San Bernardino1 mi. W Baldwin Lake, San Bernardino Mts.
CAS-BOT57426CASEquisetum laevigatumParish, S. B.105521915-6-25 San BernardinoVictorville
CAS-BOT57427CASEquisetum laevigatumParish, S. B.s.n.1903-5-1 San BernardinoSanta Ana River, vicinity of San Bernardino
CAS-BOT57428CASEquisetum laevigatumMunz, Philip A.171961942-6-22 San BernardinoCoon Creek, San Bernardino Mts.
CAS-BOT57429CASEquisetum laevigatumHenrickson, James110921973-7-7 San Bernardino12 1/2 (air) miles ENE of Cima on limestone slopes E of Keystone Spring in upper Keystone Canyon, 1 mile E of Keystone Mine; below Keystone Spring
CAS-BOT57430CASEquisetum laevigatumParish, S. B.; Parish, W. F.6771882-4-1 San BernardinoAgua Caliente, Colorado Desert
CAS-BOT57431CASEquisetum laevigatumParish, S. B.; Parish, W. F.6771882-5-1 San BernardinoSan Bernardino
CAS-BOT57432CASEquisetum laevigatumParish, S. B.; Parish, W. F.6771882-5-1 San BernardinoMojave River, Camp Cady
CAS-BOT57433CASEquisetum laevigatumParish, S. B.; Parish, W. F.11991882-4-1 San BernardinoFalls Canyon, Agua Caliente
CAS-BOT57434CASEquisetum laevigatumParish, Samuel B.17751886-6-1 San BernardinoBear Valley, San Bernardino Mts.
CAS-BOT57435CASEquisetum laevigatumParish, S. B.21581891-5-25 San BernardinoSan Bernardino
CAS-BOT57436CASEquisetum laevigatumParish, S. B.96971915-4-27 San BernardinoMojave River at Victorville
CAS-BOT57437CASEquisetum laevigatumWiggins, Ira L.26111927-8-29 San Diego12 mi. E. of Ramona on highway to Santa Ysabel
CAS-BOT57438CASEquisetum laevigatumAbrams, LeRoy34111903-5-6 San DiegoNear the old Mission, San Diego
CAS-BOT57439CASEquisetum laevigatumWiggins, Ira L.31181928-6-14 San DiegoHenshaw Dam
CAS-BOT57440CASEquisetum laevigatumWiggins, Ira L.26111927-8-29 San Diego12 mi. E. of Ramona on highway to Santa Ysabel
CAS-BOT57441CASEquisetum laevigatumAbrams, LeRoy38841903-6-25 San DiegoBorder of Cuyamaca Lake
CAS-BOT57442CASEquisetum laevigatumCota, F M1177 (old number 177)1931-4-1 San DiegoMission Valley, San Diego River
CAS-BOT57443CASEquisetum laevigatumWiggins, Ira L.31891928-6-15 San DiegoMargin of Cuyamaca Lake
CAS-BOT57444CASEquisetum laevigatumAbrams, LeRoy34111903-5-6 San DiegoNear the old Mission, San Diego
CAS-BOT57445CASEquisetum laevigatumHoover, R. F.81161952-4-19 San Luis ObispoAlamo Creek near confluence with Cuyama River
CAS-BOT57446CASEquisetum laevigatumHoover, R. F.81161952-4-19 San Luis ObispoAlamo Creek near confluence with Cuyama River
CAS-BOT57447CASEquisetum laevigatumHoover, R. F.78951950-5-7 San Luis ObispoBetween Rocky Butte and Pine Mt., Santa Lucia Range
CAS-BOT57448CASEquisetum laevigatumHoover, R. F.71111947-4-27 San Luis ObispoMorro Creek, above base of grade on highway to Atascadero
CAS-BOT57449CASEquisetum laevigatumHoover, R. F.71111947-4-27 San Luis ObispoMorro Creek, above base of grade on highway to Atascadero
CAS-BOT57450CASEquisetum laevigatumHoover, R. F.77151949-5-19 San Luis ObispoForks of San Simeon Creek
CAS-BOT57451CASEquisetum laevigatumEastwood, Alice; Howell, John Thomas22631936-5-7 San Luis ObispoSerrano Canyon near San Luis Obispo
CAS-BOT57452CASEquisetum laevigatumHardham, Clare B.39171958-9-2 San Luis ObispoSteiner Creek near San Luis Obispo
CAS-BOT57453CASEquisetum laevigatumPollard, Henry M.s.n.1959-3-7 Santa BarbaraSanta Monica Creek, Carpinteria
CAS-BOT57454CASEquisetum laevigatumPollard, Henry M.s.n.1962-6-3 Santa Barbaranear San Jose Creek (garden-truck farm on More Road), Goleta
CAS-BOT57455CASEquisetum laevigatumPollard, Henry M.s.n.1951-7-7 Santa BarbaraRomero Canyon, Santa Ynez Mts., near Santa Barbara
CAS-BOT57456CASEquisetum laevigatumPollard, Henry M.s.n.1958-8-31 Santa BarbaraBed of San Jose Creek south of Goleta
CAS-BOT57457CASEquisetum laevigatumHowell, John Thomas62711931-4-12 Santa BarbaraRavenswood, Santa Cruz Island
CAS-BOT57458CASEquisetum laevigatumWolf, Carl B.28791932-3-25 Santa BarbaraSanta Cruz Island, Picacho Diablo, head of stream which flows from sw. side to Puerto Zuelo Ranch
CAS-BOT57459CASEquisetum laevigatumRaven, Peter; Smith, Clifton F.152691960-4-27 Santa BarbaraAlong stream north of Stanton Ranch, Santa Cruz Island
CAS-BOT57460CASEquisetum laevigatumBlakley, E. R.28711959-6-8 Santa Barbaraca. 200 feet from bed of Indian Creek at Bluff Camp, San Rafael Mtns.
CAS-BOT57461CASEquisetum laevigatumBlakley, E. R.60361963-6-27 Santa BarbaraBluff Camp at head of Indian Creek, San Rafael Mts.
CAS-BOT57462CASEquisetum laevigatumBlakley, E. R.39841961-3-14 Santa BarbaraCanyon del Puerto one-quarter mile north of Stanton Ranch Headquarters, Santa Cruz Island
CAS-BOT57463CASEquisetum laevigatumBlakley, E. R.622361962-5-15 Santa BarbaraCanyon del Puerto, ca. 1 mi. from Stanton Ranch hdqrs., Santa Cruz Island
CAS-BOT57464CASEquisetum laevigatumMcMurphy, Jamess.n.1906-5-1 Santa ClaraLos Gatos
CAS-BOT57465CASEquisetum laevigatumMcMurphy, Jamess.n.1906-5-1 Santa ClaraLos Gatos
CAS-BOT57466CASEquisetum laevigatumSmith, R. J.s.n.1906-1-1 Santa ClaraMilpitas
CAS-BOT57467CASEquisetum laevigatumSmith, R. J.s.n.1905-1-1 Santa ClaraMilpitas
CAS-BOT57468CASEquisetum laevigatumDudley, W. R.s.n.1899-5-29 Santa Claranear Gilroy
CAS-BOT57469CASEquisetum laevigatumThomas, John H.32401953-5-30 Santa CruzAlong Pajaro River near bridge on San Juan Bautista - Watsonville highway (#67)
CAS-BOT57470CASEquisetum laevigatumThomas, John H.15711950-4-16 Santa CruzPajaro River at Watsonville
CAS-BOT57471CASEquisetum laevigatumThomas, John H.32401953-5-30 Santa CruzAlong Pajaro River near bridge on San Juan Bautista - Watsonville Highway (#67)
CAS-BOT57472CASEquisetum laevigatumThomas, J. H.25831951-4-8 Santa CruzAlong edge of Pajaro River, near Highway #1
CAS-BOT57473CASEquisetum laevigatumHesse, V. F.2801942-11-16 Santa CruzFelton
CAS-BOT57474CASEquisetum laevigatumHesse, V. F.27011959-7-14 Santa CruzGlen Arbor road, near Ben Lomond
CAS-BOT57475CASEquisetum laevigatumHesse, V. F.27011959-7-14 Santa CruzGlen Arbor Rd., near Ben Lomond
CAS-BOT57476CASEquisetum laevigatumHesse, V. F.2811942-11-19 Santa CruzSanta Cruz
CAS-BOT57477CASEquisetum laevigatumHesse, V. F.27011959-7-14 Santa CruzGlen Arbor road, near Ben Lomond
CAS-BOT57478CASEquisetum laevigatumHesse, V. F.13711954-8-13 Santa CruzLocatelli ranch, north end Ben Lomond Mountain
CAS-BOT57479CASEquisetum laevigatumHesse, V. F.2591942-5-13 Santa CruzFelton
CAS-BOT57480CASEquisetum laevigatumHesse, V. F.28291960-6-20 Santa CruzLocatelli ranch, Rodeo Gulch road, near Soquel
CAS-BOT57481CASEquisetum laevigatumHesse, Vesta F.7801951-10-17 Santa CruzFelton
CAS-BOT57482CASEquisetum laevigatumHesse, Vesta F.7761951-9-21 Santa CruzSan Lorenzo Riverbed between Felton and Santa Cruz
CAS-BOT57483CASEquisetum laevigatumDudley, Chesters.n.1940-7-1 Santa CruzZayante Creek
CAS-BOT57484CASEquisetum laevigatumHowell, John Thomas198651944-8-3 TuolumneWest side of Sonora Pass
CAS-BOT57485CASEquisetum laevigatumHowell, John Thomas299591954-6-6 TuolumneTwain Harte
CAS-BOT57486CASEquisetum laevigatumHowell, John Thomas302701955-6-4 TuolumneMeadow near Baker Station
CAS-BOT57487CASEquisetum laevigatumHesse, V. F.23161957-7-20 TuolumneSonora Pass road, 0.6 miles east of Dardanelle
CAS-BOT57488CASEquisetum laevigatumHiesey, William M.551a1946-6-30 TuolumneHog Ranch Meadow, Mather
CAS-BOT57489CASEquisetum laevigatumHubby, F. W.s.n.1897-5-25 VenturaOjai
CAS-BOT57490CASEquisetum laevigatumPollard, Henry M.s.n.1948-4-18 VenturaLyons Springs, Matilija Canyon
CAS-BOT57491CASEquisetum laevigatumTwisselmann, Ernest C.126111966-7-13 VenturaCienaga below Iris Point, Mt. Pinos
CAS-BOT57492CASEquisetum laevigatumWheeler, Louis C.5041932-3-17 VenturaPoint Mugu, Santa Monica Mts.
CAS-BOT57493CASEquisetum laevigatumWheeler, Louis C.5041932-3-17 VenturaPoint Mugu, Santa Monica Mts.
CAS-BOT57494CASEquisetum laevigatumPollard, Henry M.s.n.1960-4-8 VenturaVentura River near Rodriguez Canyon (ca. 2 mi. south of Foster Park)
CAS-BOT57495CASEquisetum laevigatumEastwood, Alice50331916-4-17 VenturaVentura
CAS-BOT57496CASEquisetum laevigatumHart, Cecil261922-7-4 VenturaMt. Pinos
CAS-BOT57497CASEquisetum laevigatumWheeler, Louis C.5041932-3-17 VenturaPoint Mugu, Santa Monica Mts.
CAS-BOT57498CASEquisetum laevigatumPollard, Henry M.s.n.1946-3-3 Venturamouth of Ventura River
CAS-BOT57499CASEquisetum laevigatumPollard, Henry M.s.n.1945-10-21 Venturamouth of Ventura River
CAS-BOT57500CASEquisetum laevigatumPollard, Henry M.s.n.1945-4-15 VenturaLyon Springs, Matilija Canyon
CAS-BOT57501CASEquisetum laevigatumPettibone, Nora; Hubby, Frank W.s.n.1897-3-22 VenturaMatilija Canyon
CAS-BOT57502CASEquisetum laevigatumPollard, Henry M.s.n.1969-8-8 VenturaE side of Coyote Creek N of Camp Chaffee Road, Foster Park
CAS-BOT57776CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.467841970-6-25 TulareE. branch of Salmon Creek, Big Meadow to Sirretta Meadows. Kern Plateau.
CAS-BOT57777CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.484411971-7-14 TulareManter Meadow. Kern Plateau.
CAS-BOT57778CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.464631969-10-1 TulareTaylor Creek s. of Church Dome. Kern Plateau.
CAS-BOT57779CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.423961967-5-29 TulareSlopes w. of Lamont Meadow. Kern Plateau.
CAS-BOT57780CASEquisetum laevigatumHowell, John Thomas460521969-8-28 TulareMineral King.
CAS-BOT57781CASEquisetum laevigatumHowell, John Thomas373591962-5-22 TulareJohnsondale.
CAS-BOT57782CASEquisetum laevigatumHowell, John Thomas267791950-7-13 TulareBakeoven Meadows, S. Fork of Kern River.
CAS-BOT57783CASEquisetum laevigatumHowell, John Thomas267791950-7-13 TulareBakeoven Meadows, S. Fork of Kern River.
CAS-BOT57784CASEquisetum laevigatumHowell, John Thomas171351942-7-25 TulareMineral King.
CAS-BOT57785CASEquisetum laevigatumLeskinen, Paul9701972-7-26 TulareS. Fork Kern River, Upper Kennedy Meadow, southern Sierra Nevada
CAS-BOT57786CASEquisetum laevigatumRaven, Peter H.84121955-7-26 TulareKern River between mouth of Big Arroyo and Tower Rock.
CAS-BOT57787CASEquisetum laevigatumFerris, Roxana S.; Lorraine, Laura108481943-7-23 TulareS. Fork of Kaweah River at S. Fork Meadows, Sequoia National Park.
CAS-BOT57801CASEquisetum laevigatumBreedlove, D. E.35301962-6-13 SierraOn the bank of the Little Truckee River, on State Highway 89, 11.3 mi. s. of Sierraville; Sierra Nevada.
CAS-BOT57802CASEquisetum laevigatumMason, Herbert L.145571953-7-7 SierraDitch n. of Sattley, Sierra Valley.
CAS-BOT57803CASEquisetum laevigatumTaylor, M. S.48851982-7-19 SierraBetween Hwy 89 and Little Truckee River, ca 1/4 mi. n. of Little Truckee Campground ca. 12 mi. sw. of Sierraville.
CAS-BOT57804CASEquisetum laevigatumBarbe3761957-7-13 SiskiyouKlamath National Forest, Big Flat Public Camp. W. side of Camp.
CAS-BOT57805CASEquisetum laevigatumBreedlove, D. E.33331962-6-10 SiskiyouOn the n. bank of the Klamath River at its junction with Goff Creek, 4.5 mi. w. of Seiad.
CAS-BOT57806CASEquisetum laevigatumThomas, J. H.9411949-6-16 Siskiyou10 mi. n. of Gazelle.
CAS-BOT57807CASEquisetum laevigatumThomas, J. H.9411949-6-16 Siskiyou10 mi. n. of Gazelle.
CAS-BOT57808CASEquisetum laevigatumDudley, W. R.s.n.1893-6-21 SiskiyouPeter Klinks Meadow.
CAS-BOT57809CASEquisetum laevigatumLee, Edward10211934-8-10 SiskiyouS. bank of Klamath River between McKinney and Parkhouse creeks (near Hamburg).
CAS-BOT57810CASEquisetum laevigatumLee, Edward10211934-8-10 SiskiyouS. bank of Klamath River between McKinney and Parkhouse creeks (near Hamburg).
CAS-BOT57811CASEquisetum laevigatumC., W. B.150881940-6-7 SiskiyouJust n. of Mount Shasta City along US99.
CAS-BOT57812CASEquisetum laevigatumWiggins, Ira L.58621932-6-5 SolanoJunction of Cache and Lindsey sloughs about 15 mi. nw. of Rio Vista.
CAS-BOT57813CASEquisetum laevigatumScherer, Dorothy1341997-5-6 SonomaSE. of Fort Ross Cove picnic area, Fort Ross State Historic Park.
CAS-BOT57814CASEquisetum laevigatumScherer, Dorothy0221996-4-8 SonomaKolmer Gulch, w. of Hwy 1, ca. 100' from ocean, Fort Ross State Historic Park.
CAS-BOT57815CASEquisetum laevigatumWells, Mary P.3891984-7-20 SonomaE. bank of s. fork of Gualala River, The Sea Ranch.
CAS-BOT57816CASEquisetum laevigatumTwisselmann, Ernest C.; McMillan, Eben; Nathan, Liberto R.; Burkhart, Robert185091971-8-31 TulareSoda Flat.
CAS-BOT57817CASEquisetum laevigatumTwisselmann, Ernest C.; Bedell, Donald J.; McMillan, Eben; Nathan, Liberto R.191461972-8-11 TulareAlong Johnson Creek 2 mi. above Little Whitney Meadow.
CAS-BOT57818CASEquisetum laevigatumTwisselmann, Ernest C.127071966-8-3 TulareLittle Troy Meadow.
CAS-BOT57819CASEquisetum laevigatumTwisselmann, Ernest C.162271969-10-1 TulareTaylor Creek below Rattlesnake Meadow.
CAS-BOT57820CASEquisetum laevigatumTwisselmann, Ernest C.162091969-10-1 TulareTaylor Creek. Just above Taylor Meadow.
CAS-BOT57821CASEquisetum laevigatumTwisselmann, Ernest C.103231964-10-21 TulareNE. end of Lamont Meadow.
CAS-BOT57822CASEquisetum laevigatumMeng, Noraine6021968-7-13 TulareS. Fork of Kern River at the n. end of Bakeoven Meadow.
CAS-BOT57823CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.438611967-9-19 TulareFlood-plain of Kern River South Fork, Kennedy Meadows Campground. Kern Plateau.
CAS-BOT57824CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.463611969-9-30 TulareBurton Camp, Cherry Hill Road, Brush Creek Canyon. Kern Plateau.
CAS-BOT57825CASEquisetum laevigatumHowell, John Thomas; True, Gordon H.417661966-7-11 TulareHorse Meadow, Kern Plateau.
CAS-BOT57848CASEquisetum laevigatumEastwood, Alice78051918-6-29 SierraLoyalton.
CAS-BOT57849CASEquisetum laevigatumEastwood, Alice78631918-6-29 SierraLoyalton.
CAS-BOT57850CASEquisetum laevigatumBreedlove, D. E.35301962-6-13 SierraOn the bank of the Little Truckee River, on State Highway 89, 11.3 mi. s. of Sierraville; Sierra Nevada.
CAS-BOT587940CASEquisetum laevigatumWheeler, Louis C.100281967-7-15 Los AngelesAngeles National Forest. Mt. Waterman
CAS-BOT616496CASEquisetum laevigatumJunak, Steven A.SC-31891992-4-15 Santa BarbaraSanta Cruz Island: Near mouth of Canada Christy, just downstream from bunkhouse.
CAS-BOT654209CASEquisetum laevigatumFrost, Nancy1701966-4-17 AlamedaRedwood Rd, Oakland - San Leandro Boundaries
CAS-BOT654210CASEquisetum laevigatumSkokan, Peggy; Neil, Garry71967-10-22 AlamedaGarin Ranch
CAS-BOT654211CASEquisetum laevigatumPhillips, Roland332019-4-12 AlamedaNorth of Caqmpus Ministry center
CAS-BOT654212CASEquisetum laevigatumHoffman, Rod481980-5-17 MarinAlong Nicasio Valley Rd., 5 1/2 miles N of Sir Francis Drake Blvd.
CAS-BOT654213CASEquisetum laevigatumKeymer, Gary H.661971-5-22 San Mateo1/2 mile from beach at Half Moon Bay
CAS-BOT654214CASEquisetum laevigatumSchumpelt, P.661971-5-22 San Mateonear Roosevelt and Naples Streets, Half Moon Bay
CAS-BOT654215CASEquisetum laevigatumAusman, Mel291974-5-6 Santa CruzHighway 9, 5 mi. E of Big Basin
CAS-BOT654216CASEquisetum laevigatumCaster, Nancy721980-5-26 ShastaRedding vicinity, Turtle Bay Sanctuary
CAS-BOT654250CASEquisetum laevigatumFrost, Nancy1711966-4-17 AlamedaRedwood Road, Oakland-San Leandro boundries
CAS-BOT83560CASEquisetum laevigatumSmith, Doreens.n.2000-4-24 MarinRoadside area, from junction of Petaluma/Marshall Road and Hicks Valley Road.
CATA1216CATAEquisetum laevigatumMark L. Hoefs22721995-6-15 Los AngelesSanta Catalina Island: Cottonwood Canon
CATA2113CATAEquisetum laevigatumRobert F. Thorne487401977-4-30 Santa BarbaraSanta Rosa Island: Canada Lobos
CATA326CATAEquisetum laevigatumMark L. Hoefs3581973-7-13 Los AngelesSanta Catalina Island: Lower Middle Ranch Canon
CATA3528CATAEquisetum laevigatumPeter J. Dixon0952017-7-13 Los AngelesSanta Canon, lower canyon withing floodplain, se fork, in drainage, growing in shade of willow, riparian
CATA962CATAEquisetum laevigatumMark L. Hoefs18281992-4-21 Los AngelesSanta Catalina Island: Lower Middle Canon, just below junction of road to Ben Weston Beach
CDA0011131CDAEquisetum laevigatumG.F. Hrusa118211994-4-23 ?  El DoradoCosumnes River Drainage. Cosumnes River approx 1/3 mile E of Latrobe Rd. bridge. Along main river channel.
CDA0013092CDAEquisetum laevigatumG.F. Hrusa130261996-6-11 ShastaW side of Hwy 89-44 approx. 1/8 mile S of Big Spring,Lassen National Forest.
CDA0014811CDAEquisetum laevigatumG.D. Barbe34471981-8-11 MonoN shore Convict Lake between northeastern and western ends of the lake.
CDA0035374CDAEquisetum laevigatumG.F. Hrusa183832011-6-9 Santa BarbaraSan Rafael Wilderness. Sisquoc River canyon below intersection of Big Bend Canon and Sisquoc, approx. 0.5 miles downstream of Sycamore camp. Sierra Madre Mountains.
CDA0042477CDAEquisetum laevigatumT.C. Fuller86321962-5-11 InyoRoad to Whitney Portal, 0.2 mile west of Lone Pine.
CDA0042478CDAEquisetum laevigatumL. Ahart121072006-6-10 Siskiyou30 yards east of the Shasta River, near the south fence, 100 yards south of the pump house along the Shasta River, about 1.9 miles (air) south of Highway 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada.
CDA0042479CDAEquisetum laevigatumD.G. Kelch5.1212005-4-12 SolanoVallejo; Vallejo - North. Corner of Marine World Parkway and Williams. Canonez Strait Region.
CDA0044267CDAEquisetum laevigatumD.G. Kelch11.7042011-8-16 LassenSouth of Susanville, east of Highway 395, 0.5 km north-northeast of Thunder Mountain Road.
CDA0050379CDAEquisetum laevigatumCharles Elmer Jenneys.n.1914-6-16 MaderaBass Lake.
CHSC101148CHSCEquisetum laevigatumLowell Ahart156852009-5-15 ButteOn the east side of Big Chico Creek, about 50 yards west of Ten Mile House Road, Upper Bidwell Park, about 3/4 mile (air) west Highway 32, about 10 miles northeast of Chico. T2 N R02E S3 W1/4
CHSC102048CHSCEquisetum laevigatumLowell Ahart161822009-7-27 PlumasOn dry soil, about 20 yards north of the poor dirt road, on the north side of a small pond, headwaters of Grizzly Gulch, 2.1 miles (air) northeast of Butt Valley Reservoir Dam. T2 N R08E S08 NE1/4
CHSC108037CHSCEquisetum laevigatumL. P. Janeway107602011-10-2 PlumasNorthern High Sierra Nevada. North side of Little Grass Valley Reservoir about 5.8 air km north of La Porte; southeast edge of a knoll that trends southward to the lake; about 5-10 m above high water line. Only seen at one shaded area at the bottom edge of the soggy meadow. T2 N R09E S2 W1/4 of SW1/4 USGS Quadrangle: La Porte 1:24,000
CHSC110602CHSCEquisetum laevigatumB. Castro15932006-8-4 PlumasNorthern High Sierra Nevada.East side of lower Thompson Valley 1 N of the mouth of McReynolds Creek at Red Clover Creek. T25N R13E S36 NE1/4 of SW1/4 USGS Quadrangle: Crocker Mtn 1:24,000
CHSC110890CHSCEquisetum laevigatumLowell Ahart183142012-7-10 ModocNortheast of the old homestead, Ash Creek State Wildlife Area, about 3.4 miles (air) west of Adin, about 8.2 miles (air) northeast of Bieber, Big Valley. T3 N R08E S26 SE1/4
CHSC112241CHSCEquisetum laevigatumLowell Ahart185512013-4-20 ButteIn Wilson Creek, about 100 yards southwest of the oak trees, about 1/2 mile north of the barn, about 3/4 mile north of the Honcut Cemetary, about 3 3/4 miles (air) northeast of Honcut. T1 N R04E S1 W1/4
CHSC116080CHSCEquisetum laevigatumLowell Ahart203932015-7-16 ModocNorth edge of Ash Creek (destroyed), southeast of the gravel pit (destroyed), about 1/8 mile east of the parking area on the east side of Elkins Lane, Ash Creek State Wildlife Area, about 4 miles (air) west of Adin, about 8 miles (air) northeast of Bieber, Big Valley. T3 N R08E S2 W1/4
CHSC117138CHSCEquisetum laevigatumLowell Ahart21211B2016-7-14 ModocStrand of new pond, south of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek State Wildlife Area, 0.79 mile (air) south of County Road 87, 1.73 miles (air) west of Adin, Big Valley. T3 N R09E S30 NE1/4
CHSC118537CHSCEquisetum laevigatumLowell Ahart214342017-6-27 NevadaMountainside, about 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. T1 N R15E S23 NE1/4
CHSC11939CHSCEquisetum laevigatumE. B. Copeland4031930-6-24 ButteJonesville.
CHSC12213CHSCEquisetum laevigatumTim Manolis31973-7-09 LassenAlong ditch on west edge of Murrer's upper meadow.
CHSC12473CHSCEquisetum laevigatumC. Weld311969-6-25 LassenMurrer's Meadow.
CHSC25085CHSCEquisetum laevigatumK. R. Stern24651967-7-01 LassenMurrer Ranch, ca. 17 NE of Susanville.
CHSC27602CHSCEquisetum laevigatumJerry Snodgrass581978-7-08 LassenWillard Creek, 2 mi S of Hwy 36 at Forest Service campsite. T2 N R10E S24
CHSC29223CHSCEquisetum laevigatumM. S. Taylor23841980-3-15 ButteJct of Clear Creek Rd and Clear Creek, ca. 200 ft se of its jct with Clark Rd, ca. 7 mi sw of Paradise.
CHSC30622CHSCEquisetum laevigatumJohn Steiner51975-6-23 LassenUpper Murrer's Meadow.
CHSC30729CHSCEquisetum laevigatumM. S. Taylor30811980-7-06 ButteOn w side of Hwy 32, ca. 0.3 mi s of Soda Springs Campground. T2 N R03E S2 W1/4 USGS Quadrangle: Butte Meadows
CHSC32300CHSCEquisetum laevigatumJames Jokerst7621980-5-30 MendocinoNorth Coast Ranges. Near Howard Lake. USGS Quadrangle: Buck Rock
CHSC33694CHSCEquisetum laevigatumL. Ahart27521981-4-09 ButteNear the edge of North Honcut Creek on Peter Ahart Ranch, ca. 1 mi n & 3 mi e of Honcut.
CHSC34882CHSCEquisetum laevigatumM. S. Taylor42541981-8-31 PlumasBoth sides of Hwy 89, ca. 0.5 mi s of Clio. T2 N R12E S25 SE1/4 of SE1/4 USGS Quadrangle: Sierra City NE
CHSC36190CHSCEquisetum laevigatumM. S. Taylor48851982-7-19 SierraBetween Hwy 89 and Little Truckee River, ca. _ mi n of Little Truckee Campground, ca. 12 mi sw of Sierraville. T1 N R16E S1 W1/4
CHSC38236CHSCEquisetum laevigatumVernon Oswald1951983-3-19 ButteUpper Bidwell Park, Chico, at the turn-around at the e end of Upper Park Rd.
CHSC39630CHSCEquisetum laevigatumLowell Ahart39371983-4-22 ButtePeter Ahart Ranch, Honcut. On the banks of North Honcut Creek, about 1_ miles north and 3 miles east of Honcut.
CHSC40368CHSCEquisetum laevigatumLowell Ahart49141985-5-05 SutterAbout _ mile south-east of the Dean Cabin, Dean Ranch, about 3_ miles north-west of Sutter, Sutter Buttes.
CHSC42507CHSCEquisetum laevigatumLowell Ahart57131987-5-27 ButteAlong the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap.
CHSC46324CHSCEquisetum laevigatumLowell Ahart62881989-5-28 ButteSouth of Oregon Gulch Road, about _ mile north of the Cemetery, about 1_ miles west of Rocky Point, about 10 miles east and 3 miles north of Oroville.
CHSC4941CHSCEquisetum laevigatumW. Lessig151967-7-10 LassenColl. 3_ mi. se Eagle Lake Biology Station, Upper Murrer's Meadow.
CHSC51840CHSCEquisetum laevigatumTerril Wolt81970-3-10 ButteCa 500 W of public boat ramp along River Rd, 8 mi W of Chico.
CHSC54334CHSCEquisetum laevigatumLowell Ahart66631991-6-22 ButteWest of Springtown Road, near Lake Oroville. T1 N R05E S0 W1/4
CHSC59652CHSCEquisetum laevigatumVernon Oswald88621997-9-09 TehamaForest Rd. 2 N09 at Cascade Creek, northwest of Chico Mdws., 1.1 mi southeast of Hwy. 32. T26N R04E S1 W1/4 of NE1/4
CHSC60937CHSCEquisetum laevigatumLowell Ahart70121993-6-26 ButteAbout _ mile west of the Lost Creek Reservoir. T2 N R07E S24 near center
CHSC61944CHSCEquisetum laevigatumEenam Sin181992-6-02 LassenMurrers Meadow.
CHSC62954CHSCEquisetum laevigatumScott Croes141992-6-02 LassenDamp edge of Murrers Upper Meadow.
CHSC62966CHSCEquisetum laevigatumSandra Gwin521992-6-04 LassenClose to spring on west side of Gallatin Peak, close to Gallatin Beach.
CHSC63793CHSCEquisetum laevigatumGerald A. Winter161989-4-15 ButteCa. 1 yd from n side of Big Chico Creek, ca. 100 yds e of diversion dam but before salmon hole.
CHSC66068CHSCEquisetum laevigatumVernon H. Oswald76171996-5-22 ButteU. S. Fish and Wildlife Service parcel between 7 Mile Lane and the Sacramento River. Sacramento River National Wildlife Refuge, Llano Seco Unit. T2 N R0 W S29 NE1/4 of NE1/4
CHSC66369CHSCEquisetum laevigatumVernon H. Oswald78201996-6-17 LassenModoc Plateau. Bizz Johnson Trail accessed at Devils Corral Trailhead located off of Hwy. 36 ca. 7 W of Susanville. At the 6.0 mile post E of Devils Corral Trailhead. T2 N R11E S05 NW1/4 of SE1/4
CHSC66779CHSCEquisetum laevigatumVernon H. Oswald82231996-8-19 SierraNorthern High Sierra Nevada. Yuba Pass-Weber Lake Rd. (Forest Rt. 12) 0.4 mi S of Forest Rt. 15 to Sierraville. T1 N R14E S1 W1/4
CHSC69852CHSCEquisetum laevigatumL. P. Janeway53231997-8-07 NevadaAbout 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). T1 N R16E S15 NE1/4 of NE1/4 USGS Quadrangle: Hobart Mills 1:24,000
CHSC74178CHSCEquisetum laevigatumSusi Urie98-2141998-9-02 PlacerBelow Hwy 28, between the highway and Lake Forest Road; about 0.2 mi noth of Lake Tahoe. T1 N R17E S3 W1/4 of SW1/4 USGS Quadrangle: Kings Beach
CHSC7560CHSCEquisetum laevigatumNick Santamaria3141969-7-25 LassenAbove the spring along road 4.25 approx. 0.2 miles from the northern edge of the Gallatin Beach campgrounds at the southeastern end of Eagle Lake.
CHSC76501CHSCEquisetum laevigatumHeidi West1999-6-03 TehamaVicinity of Salt Creek and Newville. T2 N R0 W S USGS Quadrangle: Newville
CHSC77290CHSCEquisetum laevigatumHeidi West1999-4-29 TehamaVicinity of Red Bank Creek and Dry Creek. T2 N R0 W S USGS Quadrangle: Lowrey
CHSC77515CHSCEquisetum laevigatumHeidi West1998-8-21 TehamaVicinity of Red Bank Creek, Sunflower Gulch, and Dry Creek. T2 N R0 W S USGS Quadrangle: Lowrey
CHSC77904CHSCEquisetum laevigatumJean Witzman1999-6-09 GlennVicinity of Salt Creek and Newville. T2 N R0 W S USGS Quadrangle: Newville 1:24,000
CHSC82622CHSCEquisetum laevigatumTara Morgan382002-4-29 GlennOn the west side of the Sacramento River at about river mile 192.5 near Capay area. It was also on the point bar as well. Northeast of Phelan Island and Golden State Island. T2 N R02E S35 USGS Quadrangle: Ord Ferry 1:24,000
CHSC87800CHSCEquisetum laevigatumPaul Maslin172004-4-15 ButteSierra Nevada Range, west of Hwy 32 between Chico and Forest Ranch within Big Chico Creek Ecological Reserve (BCCER). UTM: 10610629E 4414 N. On edge of Big Chico Creek. USGS Quadrangle: Paradise West 1:24,000
CHSC87812CHSCEquisetum laevigatumLowell Ahart110232004-6-11 TehamaOn the south edge of Thomes Creek, west of the end of the Nomalaki Trail, about 1/2 mile north of Dead Rabbit Lake, about 2 miles northwest of Bowers Creek, about 2 3/4 miles northwest of Forest Road 2 N69 (Mud Flat Road), about 8 miles (air) southwest of Paskenta. T23N R0 W S17 NW1/4
CHSC9CHSCEquisetum laevigatumA. Small2017-7-23 ButteKimshew.
CHSC90427CHSCEquisetum laevigatumNiall McCarten53311986-6-14 TehamaMendocino National Forest--North Coast Ranges. Thomes Creek Watershed. 0.25 W of jct. Rd. 2 N41 & 25N32. T24N R09W S02 NE1/4 USGS Quadrangle: Ball Mt.
CHSC91391CHSCEquisetum laevigatumLowell Ahart121072005-6-10 SiskiyouSteep slope, 30 yards east of the Shasta River, near the south fence, 100 yards south of the pump house along the Shasta River, about 1.9 miles (air) south of Highway 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada. T4 N R0 W S05 NW1/4
CHSC94264CHSCEquisetum laevigatumLowell Ahart129842006-7-16 ButteIn the west edge of a large wet meadow and bog, about 20 yards east of the poor dirt road, about 100 yards south of the cabin, about 3/4 mile (air) northwest of Jonesville, about 5 miles (air) northeast of Butte Meadows. T2 N R04E S1 W1/4
CHSC94512CHSCEquisetum laevigatumLowell Ahart132102006-8-22 ColusaNorth side and under the bridge across Stony Creek, just north of Stonyford. T1 N R0 W S29 between SW1/4 of SE1/4
CHSC94713CHSCEquisetum laevigatumLowell Ahart127522006-6-15 GlennOn the west side of the creek, about 150 yards north of the ford across Stony Creek (Forest Road 1 N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford. T18N R0 W S15 SW1/4
CHSC94942CHSCEquisetum laevigatumK. Lang132005-3-14 HumboldtTrinidad, N. California coast.
CHSC97529CHSCEquisetum laevigatumLowell Ahart141482007-6-16 PlumasOn the bottom of a small stream, about 200 yards south of County Road 111 (Beckwourth Genesee Road), 20 yards east of Forest Road 2 N08, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis. T24N R13E S0 W1/4
CHSC97712CHSCEquisetum laevigatumLowell Ahart141682007-6-17 PlumasWet bare soil, along Red Clover Creek, about 30 yards east of County Road 111 (Beckwourth Gensee Road), about 1/4 mile east of bridge across Red Clover Creek, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis. T2 N R13E S09 NE1/4
CHSC99499CHSCEquisetum laevigatumLowell Ahart149332008-6-20 LassenOn the levee road, where the levee road crosses Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber. T3 N R08E S34 NE1/4
CHSC99659CHSCEquisetum laevigatumH. Koeth2007-5-5 ButteMoist seep in Butte Meadows on a slope. UTM 10 628108E 4440 N.
CSLA020047CSLAEquisetum laevigatumJames Henrickson110921973-7-07 San Bernardino12 1/2 (air) miles ENE of Cima on limestone slopes E of Keystone Spring in upper Keystone Canon, 1 mile E of Keystone Mine; below Keystone Spring
CSLA020115CSLAEquisetum laevigatumJanet Donnelly251965-4-03 Los Angeles
CSUSB90021CSUSBEquisetum laevigatumKen Turks.n.1973-7-1 San Bernardinonear Wildhorse Meadow
CSUSB90022CSUSBEquisetum laevigatumDaryl Faustinis.n.1973-7-18 San BernardinoWild Horse Meadows
CSUSB90023CSUSBEquisetum laevigatumR.C. Smiths.n.1972-7-19 San BernardinoLost Lake - East end
CSUSB90024CSUSBEquisetum laevigatumEd Franciscos.n.1972-7-13 San BernardinoMojave River; Mojave River
CSUSB90025CSUSBEquisetum laevigatumWilliam Talleys.n.1973-7-18 San Bernardino[Wildhorse] Creek
DAV122635DAVEquisetum laevigatumClifton F. Smith17581946-12-08 Santa BarbaraSanta Barbara County: In Botanic Garden Arroyo Section, Mission Canon.
DAV130178DAVEquisetum laevigatumFrederica Bowcutt15181989-7-12 MendocinoMendocino County: 15 air miles SW of Garberville, 60 air miles SSE of Eureka. 14.1 air miles SSE of Four Corners on Usal Road (county road 410). 1 mile N of Wheeler Road turn off, milepost 11.5.
DAV132280DAVEquisetum laevigatumM. I. Wibawa361996-6-02 YoloYolo County: Putah Creek Reserve.
DAV133219DAVEquisetum laevigatumG. F. Hrusa130261996-6-11 ShastaShasta County: Lassen National Forest, W side of Hwy 89-44 approx. 1/8 mile S of Big Spring.
DAV133453DAVEquisetum laevigatumD. Sanchez-Matas.n.1996-4-16 SonomaSonoma County: Mercuryville. Big Sulphur Creek. The Geysers. Riparian forests.
DAV139959DAVEquisetum laevigatumD. Sanchez-Matas.n.1998-7-10 ColusaColusa County: Lodoga-Stonyford. Mendocino National Forest. Goat Mountain Road between Lodoga and Red Rock Cabin. Serpentine riparian alder forests (Alnus rhombifolia) growing on alluvial sands at Stoney Creek.
DAV140612DAVEquisetum laevigatumS. Quick201996-5-24 SacramentoSacramento County: City of Sacramento. Along the American River tributary access path, near Levee #4 in Canon Park, roughly 100 meters from the river.
DAV149805DAVEquisetum laevigatumGerald Dickinson461963-6-27 SierraSierra County: a roadside ditch south of Sierraville, Hwy. 89.
DAV156771DAVEquisetum laevigatumLouis C. Wheeler17351933-5-13 Los AngelesLos Angeles County: Cobal Canon, San Gabriel Mts.
DAV156779DAVEquisetum laevigatumLouis C. Wheeler8901932-7-02 Los AngelesLos Angeles County: San Dimas Canon, San Gabriel Mts.
DAV159457DAVEquisetum laevigatumAllison R. Holzer151980-7-19 SiskiyouSiskiyou County: Along Kelsey Creek 1/4 mi. upstream from junction with Scott River.
DAV16212DAVEquisetum laevigatumClifton F. Smith20211947-5-13 Santa BarbaraSanta Barbara County: In San Jose Creek, along new Highway 101, near Goleta.
DAV162317DAVEquisetum laevigatumBeth Lowe Corbin3491982-8-13 PlacerPlacer County: 1/8 mile SW of Onion Creek Campground, along edge of Onion Creek.
DAV164101DAVEquisetum laevigatumCollector Unknown1141974-4-27 YoloYolo County: 1/2 mi. northeast of Guinda riverbed in Cache Creek.
DAV168062DAVEquisetum laevigatumEllen Dean11562002-7-5 YoloYolo County: McLaughlin UC Reserve. Along road leading from Davis Creek Reservoir to Clover Valley, N of valley, where stream crosses road (southernmost of two stream crossings). Adjacent to the culvert.
DAV168854DAVEquisetum laevigatumRichard Smiths.n.2006-1-30 MontereyMonterey County: along the Carmel River near Carmel Valley.
DAV170411DAVEquisetum laevigatumC.E.H.R. Meadow Assessment20052000-7-20 PlacerPlacer County: Lake Tahoe Basin; Lake Forest. UTM's 10 748735E; 4341 N
DAV178065DAVEquisetum laevigatumFrederica Bowcutt18941994-6-12 SonomaSonoma County: 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. Vista Trail about 1/4 way from Bald Mountain Trail to Headwaters Trail.
DAV179001DAVEquisetum laevigatumChristine Lee1051993-4-24 SonomaSonoma 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. About 0.25 miles from Brushy Creek fork.
DAV182702DAVEquisetum laevigatumCNPS SN Foothill TeamSNFN-0143a2005-4-25 El DoradoEl Dorado County: In the Miner's Cabin Unit of Bureau of Land Management land, on the south side of the south fork of the American River, approximately 500 meters east of where the river makes a strong bend, approximately 1 km north of where Highway 49 meets the property boundary (with red shack across the road).
DAV190080DAVEquisetum laevigatumEllen Dean63992010-6-29 AlpineAlpine County: Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs.
DAV191425DAVEquisetum laevigatumCatherine E. Koehlers.n.2007-7-11 LakeLake County: McLaughlin Reserve, Hunting Creek, where Hunting Creek meets Coyote Hill.
DAV192485DAVEquisetum laevigatumAlbert Grigarick2392010-9-6 NevadaNevada County: city of Truckee. North bank of Truckee River between Glenshire Dr. and Truckee Sanitation Plant.
DAV193698DAVEquisetum laevigatumEllen Dean72302011-8-24 El DoradoEl Dorado County: Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge.
DAV199090DAVEquisetum laevigatumGeri Hulse-Stephens6512001-6-5 LakeLake County: Goat Mountain. Root Homestead.
DAV199118DAVEquisetum laevigatumGeri Hulse-Stephens6392001-6-5 LakeLake County: Goat Mountain. Northern Marsh, Root Glade. Bear Wallow.
DAV200289DAVEquisetum laevigatumGreggory Cates62013-5-4 LakeLake County: Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. In southern part of meadow across from park entrance. Ca. 200 feet from entrance near Valley Oak stand.
DAV203477DAVEquisetum laevigatumCaitlin Lewis161993-4-17 SonomaSonoma County: about 40 air miles N of San Francisco, 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 near visitor center. Along Sonoma Creek.
DAV206196DAVEquisetum laevigatumPeter Rubtzoff42301959-8-22 ?  SonomaMendocino County: South Fork Eel River in Edward R. Hickey State Park.
DAV206206DAVEquisetum laevigatumPeter Rubtzoff47251961-8-26 SonomaSonoma County: Vacation Beach, near Guerneville.
DAV2092673DAVEquisetum laevigatumTim Metcalf3661974-5-27 SierraSierra County: On Rd. 49, 2 W of Loyalton.
DAV215058DAVEquisetum laevigatumNick Jensen25242014-9-8 KernKern County: Tejon Ranch. Eastern Fork of Bronco Canon, Tunnel Spring area at the base of Tehachapi Mountians.
DAV218710DAVEquisetum laevigatumJake Ruygt46312004-7-24 NapaNapa County: Eticuera Creek about 1 mile south of Long Canon Creek.
DAV218803DAVEquisetum laevigatumJake Ruygt26631991-5-11 NapaNapa County: Scott's Flat, Aetna Mine Road.
DAV218827DAVEquisetum laevigatumJake Ruygt55232010-4-25 NapaNapa County: Putah Creek near confluence with Hunting Creek.
DAV219674DAVEquisetum laevigatumJames Neilson40521981-7-16 SonomaSonoma County: Mayacmas Mountains. On Big Sulphur Cr. 200 yards west of bridge of Cloverdale-Geysers Rd. About 6 miles west of Geysers Resort. (Exact location unknown. Coordinates estimated by label maker.)
DAV225082DAVEquisetum laevigatumGordon Leppig7831998-5-17 MendocinoMendocino County: Mackerricher State Park, Inglenook Fen, just north of Fen. [Original UTM coordinates were 433 E, 4 N, which are just leading digits]. NIH Antitumor Project voucher.
DAV24926DAVEquisetum laevigatumHerbert L. Masons.n.1997-7-25 SonomaSonoma County: Alexander Valley.
DAV30354DAVEquisetum laevigatumHerbert L. Mason145571953-7-07 SierraSierra County. Ditch north of Sattley, Sierra Valley.
DAV33958DAVEquisetum laevigatumJack Major14921962-8-30 MonoMono County: Lake Mildred, Convict Creek Basin, Sierra Nevada.
DAV37351DAVEquisetum laevigatumCharlotte N. Smith8941943-8-29 KernKern County: Claraville Flat on Piute Mt., SE of Piute Peak.
DAV37569DAVEquisetum laevigatumRudolf Schmids.n.1962-6-02 San BernardinoSan Bernardino County: Near stream along highway through Swarthout Valley; about 2 miles from Big Pines Station, Angeles National Forest.
DAV39902DAVEquisetum laevigatumPerry S. Allens.n.1961-4-22 StanislausStanislaus County: Vicinity of La Grange.
DAV40743DAVEquisetum laevigatumRudolf Schmid1751964-7-15 NevadaNevada County.
DAV51267DAVEquisetum laevigatumPerry S. Allen4811969-7-26 StanislausStanislaus County: Beside winter channel of Tuolumne River, 2.5 miles southwest of La Grange.
DAV80002DAVEquisetum laevigatumJohn Thomas Howell423961967-5-29 TulareTulare County: Sierra Nevada, Kern Plateau, west of Lamont Meadow.
DAV80003DAVEquisetum laevigatumErnest C. Twisselmann191461972-8-11 TulareTulare County: Sierra Nevada, Kern Plateau, along Johnson Creek 2 miles above Little Whitney Meadow.
DAV96956DAVEquisetum laevigatumS. P. Lynch6821974-6-26 MonoMono County: Sweetwater Mts., Sweetwater Canon, ca. 3 miles west of the Nevada Border.
FSC0000038FSCEquisetum laevigatumJames Blake63561963-5-02 FresnoPinehurst-Cedarbrook bridge about 1/4 mile down stream on right hand side.
FSC0000048FSCEquisetum laevigatumD. D. Mumm651957-5-27 FresnoE. bank of Kings R. 1/4 miles S. of old Cement Bridge on which Anadale Ave. crosses Kings R., 3 miles E. of Sanger.
FSC0000050FSCEquisetum laevigatumChas. H. Quibell2001x1953-5-20 FresnoKings R. bottom e. of Sanger, near gravel plant (s. of slack water) s. of bridge at Annadale Ave. and Riverbend Rd.
FSC0000053FSCEquisetum laevigatumChas. H. Quibell2001y1953-5-20 FresnoKings R. bottom e. of Sanger, near gravel plant (s. of slack water) s. of bridge at Annadale Ave. and Riverbend Rd.
FSC0000054FSCEquisetum laevigatumR. Gill581980-3-12 FresnoCollected along the kings river .25 miles northwest of highway 180. Elevation 480 feet.
FSC0000055FSCEquisetum laevigatumChas. H. Quibell1931-4-13 FresnoThis found in a Swamp margin beyond Centerville on way to Grant's Park.
FSC0000056FSCEquisetum laevigatumAnton McDaniel1983-5-01 KernThis specimen was collected in Short Canon at the end of Short Canon Road in a Joshua Tree Woodland Plant Community at 3000 FT. This particular specimen was found on a slope not far from a creek in a sunny location.
FSC0000059FSCEquisetum laevigatumDavid Wm. Murray81962-4-15 TulareKaweah Lake Basin, 3/4 mi. down river from Slick Rock; elev. about 650 ft.
FSC0000060FSCEquisetum laevigatumThor Nels Hansen251957-5-02 FresnoThirty miles west of Fresno, 3.1 miles north of Hwy. 180, 1 mile west along levee from intersection of the San Joaquin River and San Mateo Ave.
FSC0000061FSCEquisetum laevigatumChas. H. Quibell1953-5-20 FresnoKings R. bottom e. of Sangar, near gravel plant (s. of slack water) s. of bridge at Annadale Ave. and Riverbend Road. Equisetum frtg. from this year's stems - and from regenerative branches from last year's stems which are prostrate now. (see 2001x).
FSC0000062FSCEquisetum laevigatumChas. H. Quibell2001x1953-5-20 FresnoKings R. bottom e. of Sanger, near gravel plant (s. of slack water) s. of bridge at Annadale Ave. and Riverbed Rd.
FSC0000063FSCEquisetum laevigatumBarbara H. Brock2151957-5-26 MaderaWahlberg Ranch (House at 28801) 1 1/2 M. SE. of South Fresno. Off Mammoth Road under 3920' + ridge. 2 vernal creeks from ridge NE. & E. join at Botton of Neadows-Western meadow extends NW. towards low sadly., low rocky ridge bordering W. side. Low chaparral covered ridge westerly. Chap. & lower edge of Yellow Pine for. Just W. of N.S. creek; few paces S. of corral & big Quercus lobar by house.
FSC0000064FSCEquisetum laevigatumThor Nels Hansen41957-4-15 Fresno30 miles west of Fresno on San Joaquin River levee 1 mile west of San Mateo Ave, on the east bank. This species abundant in one area 25 feet along levee and extending from the top of levee to river's edge, not in flowering stage.
FSC0000065FSCEquisetum laevigatumKarl Guhm71-1131971-4-21 MaderaFound at North Fork on the stream bank of the North Fork of Willow Creek; Yellow Pine - Foothill Woodland Community. Elevation 2600 feet.
GMDRC1469GMDRCEquisetum laevigatumJ. Andre46362003-5-10 San BernardinoNew York Mtns: New York Mtns: lower Keystone Canon, near road in wash. Elev. 5256 ft.
GMDRC4551GMDRCEquisetum laevigatumT. La Doux5242010-6-20 InyoEastern Sierra: McMurry Mdws, 6.7 mi. southwest of Glacier Lodge Rd, 0.5 mi. south of Birch Creek, approx. 10 mi. SW of town of Big Pine
HSC100123HSCEquisetum laevigatumThomas W. Nelson3406B1977-5-30 HumboldtBack bay of Mad River at Anderson's Ford
HSC22867HSCEquisetum laevigatumD.E. Anderson37921965-6-10 HumboldtAlong NW Pacific railroad tracks in Eureka, in harbor area and adjacent sites
HSC34223HSCEquisetum laevigatumJ.P. Smith74061974-5-25 SiskiyouAlong Rd. 8, 0.9 mi. from its junction with Hwy. 3
HSC35085HSCEquisetum laevigatumRobert M. Specht2071975-5-17 TrinityHumboldt Meridian; along Hwy. 299 at Hayden Flat Campground
HSC36221HSCEquisetum laevigatumJohn Rehling401974-8-24 SiskiyouAlong Hwy. 3, 1.5 N of Fort Jones
HSC40411HSCEquisetum laevigatumThomas W. Nelson30661976-7-28 TrinityAlong FS Rd. 2S08, E of Goat Mtn.
HSC46757HSCEquisetum laevigatumWilliam J. Ferlatte11371968-6-08 SiskiyouBig Flat, near campground
HSC46758HSCEquisetum laevigatumWilliam J. Ferlatte11791969-6-25 SiskiyouBig Flat, near campground
HSC60047HSCEquisetum laevigatumM.A. Baker5761978-5-20 Siskiyou3 N of Somes Bar
HSC61333HSCEquisetum laevigatumRuby Van Deventersn1964-5-13 Del NorteGasquet
HSC61634HSCEquisetum laevigatumRuby Van Deventersn1959-6-20 HumboldtHumboldt-Del Norte county line, Onion Lake
HSC78860HSCEquisetum laevigatumJohn S. Palmer2101973-9-07 TrinityBear Lakes area along trail to Big Bear Lake
HSC80497HSCEquisetum laevigatumTim Messick6331979-6-26 MonoS edge of Mormon Meadow, 0.2 W of road from Mormon Meadow to Bridgeport Canon
HSC80498HSCEquisetum laevigatumTim Messick4191979-6-13 MonoBetween Clearwater Cr. and rd. to Bodie, 0.1 W of Cinnabar Canon
HSC84920HSCEquisetum laevigatumClare R. Wheeler21051981-4-26 MendocinoConfluence of Main Eel River and the N Fork of the Eel River
HSC85042HSCEquisetum laevigatumClare R. Wheeler32381982-7-12 MendocinoCovelo, Hwy. 162, about 2 mi. E of town
HSC85060HSCEquisetum laevigatumGladys L. Smith59001980-6-16 Mendocino1.6 km E of Covelo, along Hwy. 162
HSC85206HSCEquisetum laevigatumGladys L. Smith58531980-5-29 MendocinoInglenook Fen area, 5 N of Fort Bragg
HSC85207HSCEquisetum laevigatumClare R. Wheeler15711980-5-01 MendocinoMiddle Fork Eel River, about 3 mi. S of Round Valley.
HSC861HSCEquisetum laevigatumM.T. Milligan1041964-7-01 ModocRattlesnake Butte Rd. at Pit River.
HSC862HSCEquisetum laevigatumM.T. Milligan2911965-6-23 ModocE of Jess Valley
HSC863HSCEquisetum laevigatumR. Spellenberg11661965-6-18 TrinityE of Cedar Flat, 2 mi. E of Burnt Ranch
HSC870HSCEquisetum laevigatumM. Dole261963-4-10 Yolo2 N of Hwy. 16 on Elkhorn Rd., on the levee bordering the Sacramento River
HSC874HSCEquisetum laevigatumW. Jan Rowe201966-4-05 Santa Cruz200 yards E from turn off to Hwy. 1 from Marmonte Rd. along old Hwy.
HSC91758HSCEquisetum laevigatumSusan H. Bicknellsn1988-11-23 San Luis ObispoMontana de Oro State Park
HSC93016HSCEquisetum laevigatumF. Bowcutt15181989-7-12 Mendocino15 mi. SW of Garberville, 60 mi. SSE of Eureka, 14.1 mi. SSE of Four Corners on Usal Rd (county Rd. 410) 1 N of Wheeler rd. turn off, milepost 11.5
HSC98903HSCEquisetum laevigatumCara Witte5802007-7-25 HumboldtForest Service Road 5N10. Approximately 2 miles south from intersection with Forest Service Road 5N41.
HSC99646HSCEquisetum laevigatumR.W. Beckingsn1984-4-03 HumboldtSamoa, N Spit, US Coast Guard dunes
IRVC100501IRVCEquisetum laevigatumMark A. Elvin52172006-10-23 San BernardinoPipes CanonPreserve; Pipes Canon, Pipes Creek, just upstream from the ranch house and parking lot.
IRVC1251IRVCEquisetum laevigatumRobert WhittakerSJ-2591963-6-06 RiversideSan Jacinto Mts: 5509 San Jacinto Ridge Rd. (N. Fork San Jacinto River)
IRVC14074IRVCEquisetum laevigatumBarbara T. Gittins12511966-5-01 Riverside6 mi west of Murietta
IRVC21384IRVCEquisetum laevigatumA.S. Boughey4061968-7-09 OrangeUpper Santiago Canon
IRVC21385IRVCEquisetum laevigatumA.S. Boughey4061968-7-09 OrangeUpper Santiago Canon
IRVC22826IRVCEquisetum laevigatumFred M. Roberts18641985-6-07 OrangeSan Juan Canon; Hwy 74, 2.6km SW Lower San Juan Picnic Ground
IRVC26951IRVCEquisetum laevigatumA.C. Sanders271662003-8-7 Los AngelesNewhall Ranch, Santa Clara River bottom southwest of Del Valle, east of Mayo Spur
IRVC29141IRVCEquisetum laevigatumA.C. Sanders266652003-5-14 VenturaNewhall Ranch, Santa Clara River ca. 1 km below Los Angeles Co. line at dirt road crossing, below road near gaging station
JEPS103962UCJEPSEquisetum laevigatumJake Ruygt21581988-4-18 NapaNewell Canon
JEPS103963UCJEPSEquisetum laevigatumJake Ruygt5191979-4-17 Napa.2 mile west of Napa River on Oak Knoll Avenue
JEPS106112UCJEPSEquisetum laevigatumLowell Ahart110232004-6-11 TehamaOn S edge of Thomes Creek, W of the end of the Nomalaki Trail, ca. 1/2 N of Dead Rabbit Lake, ca. 2 mi NW of Bowers Creek, ca. 2 3/4 mi NW of Forest Rd 23N69 (Mud Flat Rd), ca. 8 mi (air) SW of Paskenta
JEPS107687UCJEPSEquisetum laevigatumLowell Ahart, John Dittes121072005-6-10 SiskiyouSteep slope, 30 yards east of the Shasta River, near the south fence, 100 yards south of the pump house along the Shasta River, about 1.9 miles (air) south of Highway 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada
JEPS110227UCJEPSEquisetum laevigatumLowell Ahart127522006-6-15 GlennOn the west side of the creek, about 150 yards north of the ford across Stony Creek (Forest Road 1 N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles (air) west-northwest of Stonyford
JEPS110229UCJEPSEquisetum laevigatumLowell Ahart129842006-7-16 ButteIn the west edge of a large wet meadow and bog, about 20 yards east of the poor dirt road, about 100 yards south of the cabin, about 3/4 mile (air) northwest of Jonesville, about 5 miles (air) northeast of Butte Meadows
JEPS110233UCJEPSEquisetum laevigatumLowell Ahart132102006-8-22 ColusaNorth side and under the bridge across Stony Creek, just north of Stonyford
JEPS111941UCJEPSEquisetum laevigatumD. G. Kelch05.1212005-4-12 SolanoVallejo - North Vallejo. Corner of Marine World parkway and Williams.
JEPS113779UCJEPSEquisetum laevigatumLowell Ahart, John Dittes141482007-6-16 PlumasOn the bottom of a small stream, about 200 yards south of County Road 111 (Beckwourth Genesee Road), 20 yards east of Forest Road 2 N08, Red Clover Valley, about 2 miles (air) north of the north end of Lake Davis
JEPS114954UCJEPSEquisetum laevigatumLowell Ahart, John Dittes149332008-6-20 LassenOn the levee road, where the levee road crosses Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber
JEPS116123UCJEPSEquisetum laevigatumLowell Ahart, John Dittes161822009-7-27 PlumasOn dry soil, about 20 yards north of the poor dirt road, on the north side of a small pond, headwaters of Grizzly Gulch, 2.1 miles (air) northeast of Butt Valley Reservoir Dam
JEPS116131UCJEPSEquisetum laevigatumLowell Ahart156852009-5-15 ButteOn the east side of Big Chico Creek, about 50 years west of Ten Mile House Road, Upper Bidwell Park, about 3/4 mile (air) west Highway 32, about 10 miles northeast of Chico
JEPS116560UCJEPSEquisetum laevigatumJake Ruygt36211996-4-22 NapaSheehy Creek at Executive Court. Cuttings Wharf 7.5' Quad.
JEPS119343UCJEPSEquisetum laevigatumDana York9161996-6-22 FresnoCa. 65 km E of Fresno (FSC), Sequoia National Forest, N-Fork Kings River, along trail from Mill Flat CG.
JEPS120175UCJEPSEquisetum laevigatumLowell Ahart, John Dittes183142012-7-10 ModocNortheast of the old homestead, Ash Creek State Wildlife Area, about 3.4 miles (air) west of Adin, about 8.2 miles (air) northeast of Bieber, Big Valley.
JEPS120949UCJEPSEquisetum laevigatumLowell Ahart185512013-4-20 ButteWilson Creek, about 100 yards SW of the oak trees, about 1/2 mile N of the barn, about 3/4 mile N of the Honcut Cemetery, about 3.75 air miles NE of Honcut.
JEPS123858UCJEPSEquisetum laevigatumLowell Ahart, John Dittes203932015-7-16 ModocAsh Creek State Wildlife Area, about 4 miles (air) west of Adin, about 8 miles (air) northeast of Bieber, Big Valley.
JEPS125066UCJEPSEquisetum laevigatumD. M. Neubauer, T. Forsell4542015-7-22 Mono(W&I) White Mountains: .2 air-mile ssw confluence Poison Creek & South Fork Cottonwood Creek, 1.96 air-miles nne UC White Mountain Research Center Crooked Creek Station
JEPS127319UCJEPSEquisetum laevigatumLowell Ahart, John Dittes21211-B2016-7-14 ModocSouth of Ash Creek, Ash Creek State Wildlife Area, 0.79 mile (air) south of County Road 87, 1.73 miles (air) west of Adin, Big Valley.
JEPS128627UCJEPSEquisetum laevigatumLowell Ahart, John Dittes, Josephine Guardino214382017-6-27 NevadaAbout 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley
JEPS128729UCJEPSEquisetum laevigatumLowell Ahart, John Dittes, Josephine Guardino214342017-6-27 NevadaAbout 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
JEPS129773UCJEPSEquisetum laevigatumSophia Winitsky10722017-6-18 MonoEastern Sierra Land Trust. On the western shore of Black Lake, near the fence of the preserve. 2,000 feet south of intersection of Highway 120 and the road that leads to Black Lake.
JEPS129774UCJEPSEquisetum laevigatumSophia Winitsky10072017-6-17 MonoHistoric Adobe Ranch. Adobe Creek, side of dirt, between road and creek, just north of Highway 120.
JEPS13121UCJEPSEquisetum laevigatumV. F. Hesse17081955-9-29 Santa Cruznear Eagle Rock (rd. through Locatelli ranch)
JEPS30314UCJEPSEquisetum laevigatumDavid Wm. Murray81962-4-15 Tulare3/4 mi down river from Slick Rock; Kaweah Lake Basin
JEPS35130UCJEPSEquisetum laevigatumS. B., W. F. Parish6771882-5-01 San BernardinoSan Bernardino
JEPS365UCJEPSEquisetum laevigatumS. B. Parish20581892-5-20 San BernardinoSan Bernardino
JEPS39506UCJEPSEquisetum laevigatumCharlotte N. Smith8941943-8-29 Kernse of Piute Peak (Claraville flat); Piute Mt.
JEPS45468UCJEPSEquisetum laevigatumPerry Allen1961-4-22 Stanislaus2 mi w La Grange (bank of Tuolumne River, just down stream from Basso Bridge)
JEPS48142UCJEPSEquisetum laevigatumCharlotte N. Smith1398B1965-8-17 Tulareca. 1/4 mi s Soda Spring (Lloyd Meadow, w side Freeman Creek)
JEPS60134UCJEPSEquisetum laevigatumCarl V. Meyer5931928-7-30 RiversideSaunder's Meadow; San Jacinto Mts.
JEPS60135UCJEPSEquisetum laevigatumLouis C. Wheeler21671933-10-07 Los AngelesLiveoak Canon; San Gabriel Mts.
JEPS60136UCJEPSEquisetum laevigatumF. R. Fosberg, J. Ewan49411931-8-13 Los Angelesabove Crystal Lake (Big Cienega)
JEPS60137UCJEPSEquisetum laevigatumM. French Gilman41251940-4-24 InyoJohnson Canon; Panamint Range, Death Balley
JEPS60138UCJEPSEquisetum laevigatumWalter Fry4261930-6-15 TulareSequoia National Park
JEPS60139UCJEPSEquisetum laevigatumW. L. Jepson196711940-4-24 Inyoupper Johnson Canon Johnson Canon; Panamint Range
JEPS60141UCJEPSEquisetum laevigatumV. F. Hesse5561944-8-21 Santa CruzFelton
JEPS60142UCJEPSEquisetum laevigatumV. F. Hesse2591942-5-13 Santa CruzFelton
JEPS68261UCJEPSEquisetum laevigatumL. R. Heckard29341972-5-31 Siskiyouse Montague (along road at Shasta River R.R. Bridge)
JEPS79482UCJEPSEquisetum laevigatumEdward Lee, J. Ewan, H. L., L. Mason11821934-9-08 MontereySan Antonio Creek, upper Milpitas Rd. San Antonio Creek; Santa Lucia Mts.
JEPS79609UCJEPSEquisetum laevigatumEdward Lee1978-6-06 San Franciscos of gully right of South Lake Lake Merced; San Francisco
JEPS79653UCJEPSEquisetum laevigatumEdward Lee50121955-7-17 Alamedabelow Nimitz Dr. and toward Jewel Lake ((Laurel Canon ?)); Berkeley Hills, Tilden Regional Park
JEPS80742UCJEPSEquisetum laevigatumL. R. Heckard, J. C. Hickman57021981-7-29 Lakew side Snow Mt. (Timber Lake, at springs)
JEPS88087UCJEPSEquisetum laevigatumVernon H. Oswald, Lowell Ahart78201996-6-17 Lassenca. 7 mi w Susanville (Bizz Johnson Trail accessed at Devils Corral Trailhead off Hwy. 36, at 6 mi post of Devil's Corral Trailhead); Modoc Palteau
JEPS89832UCJEPSEquisetum laevigatumDean W. Taylor64931977-6-18 Inyobanks of Owens R. near Big Pine; Owens R.
JEPS89833UCJEPSEquisetum laevigatumDean W. Taylor39101974-6-22 Alpineca. 1 mi. w. from Woodfords (along Crystal Springs Rd., W. Fork Canon R.); Sierra Nevada, W. Fork Canon R.
JEPS99703UCJEPSEquisetum laevigatumMelanie Arnett, Daniel Phipps McCoy83482001-7-15 MaderaDevils Postpile National Monument; W-facing gently rolling 3% midslope surrounded by granite hills in Jeffrey pine, lodgepole pine, and white fir forest. Loose pumice over degrading granite.
LA00636322LAEquisetum laevigatumLawrence L. Kiefer19981966-5-07 Los AngelesSanta Monica Mountains; Malibu Canon; ca. 0.5 mi below dam
LA200043LAEquisetum laevigatumLawrence L. Kiefer5781963-6-30 VenturaSanta Monica Mountains; Point Mugu vicinity; Alt. 101 hwy., ca 0.25 W of Point Mugu; sandy flat just back from the beach
LA200044LAEquisetum laevigatumLawrence L. Kiefer17381966-3-13 Los AngelesSanta Monica Mountains; Zuma Canon; ca 2.5 mi from mouth of canyon
LA203676LAEquisetum laevigatumLawrence L. Kiefer10341963-10-05 Los AngelesSan Gabriel Mountains; Little Rock Canon
LA211695LAEquisetum laevigatumMark A. Elvin2116952014-5-2 San Luis ObispoCentral Coast; Guadalupe Dunes; Guandalupe-Nipomo Dunes National Wildlife Refuge; Colorado Pond, ca. 80 meters from south Refuge boundary
LA212993LAEquisetum laevigatumJeff Sewings.n.1968-4-30 Los AngelesSanta Monica Mountains; Stunt Canon; North slope of Saddle Peak
LA213004LAEquisetum laevigatumHarold Piries.n.1963-7-27 Los AngelesSanta Monica Mountains; At Cold Creek off Stunt Rd
LA213519LAEquisetum laevigatumLawrence L. Kiefer8211963-8-16 San BernardinoSan Bernardino Mountains; S Fork of Santa Ana River, along stream. E of trail between Poopout Hill and Slushy Meadows
LA33494LAEquisetum laevigatumPeter H. Raven147011959-10-25 Los AngelesSanta Monica Mountains; Arroyo Sequit; 1.6 N of the Coast Hwy
LA5304LAEquisetum laevigatumA.M. Johnson2991928-4-07 Los AngelesSanta Monica Mountains; Los Angeles River; Griffith Park
LA5339LAEquisetum laevigatumMary Reynolds1501937-5-02 VenturaSanta Monica Mountains; Point Mugu
LA94010LAEquisetum laevigatumLawrence L. Kiefer19601966-5-01 VenturaSanta Monica Mountains; W-fork Arroyo Sequit
LA94011LAEquisetum laevigatumLawrence L. Kiefer2051962-9-23 Los AngelesSanta Monica Mountains; Triunfo Canon; vicinity of Paramount Ranch; [vicinity of Sugarloaf Peak]
LA94012LAEquisetum laevigatumLawrence L. Kiefer3381962-12-24 Los AngelesSanta Monica Mountains; Topanga Canon
LA94014LAEquisetum laevigatumLawrence L. Kiefer18051966-3-27 Los AngelesSanta Monica Mountains; Temescal Canon; ca 2 mi above Sunset Blvd
LA94015LAEquisetum laevigatumLawrence L. Kiefer19211966-4-30 VenturaSanta Monica Mountains; Little Sycamore Canon; ca 1.5 mi from canyon mouth
LA94016LAEquisetum laevigatumLawrence L. Kiefer18291966-4-09 Los AngelesSanta Monica Mountains; Santa Ynez Canon; ca 3 N of Sunset Blvd
LA94017LAEquisetum laevigatumLawrence L. Kiefer19981966-5-07 Los AngelesSanta Monica Mountains; Malibu Canon; 0.5 mi. below the dam
LA94018LAEquisetum laevigatumLawrence L. Kiefer17471966-3-19 Los AngelesSanta Monica Mountains; Trancas Canon; ca 1.5 mi from mouth
LA94019LAEquisetum laevigatumLawrence L. Kiefer17531966-3-20 Los AngelesSanta Monica Mountains; Topanga Canon; ca 1 mi from mouth of canyon
LA94913LAEquisetum laevigatumLawrence L. Kiefer17691966-3-26 Los AngelesSanta Monica Mountains; Arroyo Sequit; ca 1 mi from mouth
LOB113080LOBEquisetum laevigatumMelvin Kunkle1491972-5-18 Orangeoff Ortega Highway
LOB113081LOBEquisetum laevigatumMelvin Kunkle1121972-5-12 OrangeOrtega Highway
LOB113082LOBEquisetum laevigatumKevin Herbinson461970-4-26 Los AngelesCanon
LOB113083LOBEquisetum laevigatumS. Wellss.n.1973-5-05 Los AngelesLong Beach, at C.S.U.L.B.
LOB113084LOBEquisetum laevigatumD. Shepard131972-3-30 Los AngelesHighway 39, 4.2 miles down from Crystal Lake Campground,
LOB113085LOBEquisetum laevigatumJ. Piti901970-5-27 Los AngelesCSCLB campus behind Sc 3
LOB113086LOBEquisetum laevigatumCarol Lynch991971-5-16 Los AngelesIn Wilmington at south end of Bixby Slough, 500 yards from Anaheim Road
LOB113087LOBEquisetum laevigatumT. W. Mennealys.n.1971-4-16 OrangeSouth junction of University Drive and Culver Road
LOB113088LOBEquisetum laevigatumJ. P. Holzingers.n.1974-5-11 OrangeNear the corner of 1st Street and Marina (on 1st) in Seal Beach
LOB113089LOBEquisetum laevigatumMelvin Kunkle531972-4-08 OrangeSan Juan Creek, Ortega Highway
LOB113090LOBEquisetum laevigatumV. A. Johnson181971-5-22 Orange15 miles east of Interstate 5 on Highway 74
LOB113091LOBEquisetum laevigatumB. Westerhof1121971-5-16 OrangeCulver Drive and University Avenue
LOB113092LOBEquisetum laevigatumC. E. Bell511974-4-13 Orange1.5 miles upstream from Lower San Juan Camp. Ortega Highway
LOB113104LOBEquisetum laevigatumP. Romero971970-5-15 Riverside1.8 miles SE of Mountain Center on California 74
LOB113105LOBEquisetum laevigatumWilliam F. Dodson1911970-5-15 RiversideSan Jacinto Mountains, 1.8 miles SE of Mountain Center on California 74
LOB113106LOBEquisetum laevigatumM. Winstead131971-4-23 Riverside9.5 miles from Wash. Road on the road to Deluz
LOB113107LOBEquisetum laevigatumM. Nelson911974-5-07 Orange12 miles up Ortega Highway from Highway 405. San Gabriel Mountains
LOB113108LOBEquisetum laevigatumK. O'Reilly1491972-5-13 Orange2 miles before lower San Juan Picnic Grounds on Ortega Highway
LOB113109LOBEquisetum laevigatumT. Waters1991970-5-15 Riverside1 mile E of Lake Hemet on California 74
LOB113111LOBEquisetum laevigatumJ. M. Gaines21971-4-16 San DiegoOff Murrieta-DeLuz Road about 4 miles east of DeLuz near U.S. Highway 395
LOB113112LOBEquisetum laevigatumC. Jope161971-4-16 San DiegoCollected where De Luz Road connects with S-13
LOB113113LOBEquisetum laevigatumG. Matayoshi21973-5-21 Riverside10 miles E of San Juan Creek on State Highway 74
LOB113114LOBEquisetum laevigatumS. Siegrist1101973-7-07 Tulareat turnout on road to Lloyd Meadows, Forest Service Road 22S82A
LOB113115LOBEquisetum laevigatumG. MacDonald581979-4-27 TulareCoffe Canon Route 190
LOB113116LOBEquisetum laevigatumN. Whittingtons.n.1973-7-06 TulareCoffee Canon Highway 190
LOB113117LOBEquisetum laevigatumDick Zembals.n.1972-3-26 Venturaoff State Highway 33, 2 miles W Sespe Creek, on Piedra Blancha Creek
LOB113118LOBEquisetum laevigatumD. L. Keuler601970-5-10 Ventura3.2 miles N of Bass Rock, Point Mugu
LOB113119LOBEquisetum laevigatumJ. B. Hall700530-61970-5-30 Ventura100 yards N of Bass Rock, S of Port Hueneme, on California 1
MACF15283MACFEquisetum laevigatumE. L. Peterson14891929-6-29 San BernardinoDobb's cabin on Falls Creek, San Bernardino Mts.
MACF15285MACFEquisetum laevigatumF. A. MacFadden106741931-6-1 Los AngelesTuna Canon, Beverly Hills
MACF15289MACFEquisetum laevigatumH. M. Pollard1959-3-07 Santa BarbaraSanta Monica Creek
MACF15740MACFEquisetum laevigatumLouis C. Wheeler112511932-7-09 RiversideSanta Ana River at Chino Creek
MACF19707MACFEquisetum laevigatumH. M. Pollard1959-3-07 Santa BarbaraSanta Monica Creek
MACF22019MACFEquisetum laevigatumKatherine Jizba1977-4-30 RiversideRoadside in Pine Cove Rt. 1
MACF28066MACFEquisetum laevigatumM.K.1988-5-08 MontereyLos Padres campground d
MCCC1101MCCCEquisetum laevigatumTeresa Sholars2951983-5-25 MendocinoCa. 3 N of Fen Carr, N. of Fort Bragg
MCCC1190MCCCEquisetum laevigatumLani Dahlman1981-7-16 MendocinoBetween dunes and Sandhill Lake
MCCC2248MCCCEquisetum laevigatumClare R. Wheeler32381982-7-12 MendocinoAlong Rte. 162 about 2 mi. E of Covelo
MCCC3489MCCCEquisetum laevigatumDorothy Scherer221996-4-08 SonomaLower Kolmer Gulch, west of Hwy 1, ca. 100' from ocean, south side of stream bed, Fort Ross State Historic Park
MCCC3612MCCCEquisetum laevigatumDorothy Scherer1341997-5-06 SonomaSE of Fort Ross Cove picnic area, Fort Ross State Historic Park
MCCC5823MCCCEquisetum laevigatumHayley Ross252016-6-28 MendocinoHoward Creek, 6 1/2 NE of Westport, on private timber land
OBI164774OBIEquisetum laevigatumR. F. Hoover71111947-4-27 San Luis ObispoMorro Creek, above base of grade on highway to Atascadero
OBI164775OBIEquisetum laevigatumR. F. Hoover71111947-4-27 San Luis ObispoMorro Creek, above base of grade on highway to Atascadero
OBI164776OBIEquisetum laevigatumR. F. Hoover71111947-4-27 San Luis ObispoMorro Creek, above base of grade on highway to Atascadero
OBI172311OBIEquisetum laevigatumDavid Keil348772017-6-16 San Luis ObispoWestern slope of Santa Lucia Mts. San Simeon Creek Road at San Simeon Creek forks bridge
OBI172317OBIEquisetum laevigatumRobert J. Rodin69061962-6-23 TuolumneDouglas Flat
OBI172318OBIEquisetum laevigatumDavid J. Keil171051983-5-29 MontereyHunter Liggett Military Reservation. S of Jolon near confluence of Los Burros Creek and Nacimiento River at end of pavement on San Jones Canon Road.
OBI172321OBIEquisetum laevigatumR.J. Rodin86711972-5-30 Mono10 miles N. of Lee Vining on highway 395.
OBI172323OBIEquisetum laevigatumLarry Kelly2641988-10-01 San Luis ObispoPismo marsh between Pismo State Beach campground and Grand Ave.
OBI172324OBIEquisetum laevigatumDavid J. Keil149001981-6-20 San Luis ObispoNorth of San Simeon along the channel and banks of Arroyo de la Cruz E of Highway 1.
OBI172325OBIEquisetum laevigatumDavid J. Keil181321984-4-28 San Luis ObispoAmerican Canon area in La Panza Mountains
OBI172326OBIEquisetum laevigatumDavid J. Keil159831982-5-08 San Luis Obispo5.9 miles East of jctn w/Santa Rosa Creek Rd on dirt road leading to Cypress Mtn via Steiner Creek. 2 Miles west of Warrens' cabin (at base of mtn).
OBI172327OBIEquisetum laevigatumJulie M. Vanderwiers.n.1980-11-10 San Luis ObispoIndian Knob Tar Sands
OBI172328OBIEquisetum laevigatumL. L. Kiefer5961963-7-06 San BernardinoSan Bernardino Mtns., just west of the limits of Big Bear Lake Village
OBI172329OBIEquisetum laevigatumDavid Keil242761993-7-07 San Luis ObispoCambria. Fiscalini Ranch. Roadside in Monterey pine forest area.
OBI172330OBIEquisetum laevigatumDavid J. Keil279441998-8-19 San Luis ObispoSalinas River at Las Pilitas Rd.
OBI172331OBIEquisetum laevigatumE. R. Blakely54601962-10-05 Los AngelesMiddle Ranch Creek one mile upstream from its mouth
OBI172332OBIEquisetum laevigatumR. F. Hoover77151949-5-19 San Luis ObispoFork of San Simeon Creek, in rocky stream bed
OBI172333OBIEquisetum laevigatumR. F. Hoover81161952-4-19 San Luis ObispoAlamo Creek near confluence with Cuyama River
OBI172334OBIEquisetum laevigatumDavid J. Keil316842013-5-2 San Luis ObispoAvenales Ranch, south of Pozo. Upper Alamo Creek drainage. Hike from 35.178659 ° , -120.196577 ° to 35.16639227 ° , -120.1875824 °
OBI172335OBIEquisetum laevigatumDavid J. Keil182571984-5-27 MontereyFort Hunter Liggett Military Reservation. Los Bueyos Creek area
OBI172336OBIEquisetum laevigatumDavid J. Keil335372016-3-4 San Luis ObispoSanta Rita Canon area west of Templeton. Ron Rothman property at 6140 High Laurel Lane
OBI172337OBIEquisetum laevigatumDavid J. Keil342162016-5-20 San Luis ObispoSanta Rita Canon area west of Templeton. Ron Rothman property at 6140 High Laurel Lane.
OBI172338OBIEquisetum laevigatumP. Douglas34481997-5-20 MontereyTraining Area 26, at ford along Nacimiento River, 0.1 W of Salmon Creek Rd, 3.8 km SSE of Hughes Res., 5.0 km W of Sycamore Res.
OBI172339OBIEquisetum laevigatumE. Neese31021997-3-22 MontereyFort Hunter Liggett (Training Area 23), Los Burros Creek (above and through narrows), ca. 1.7 air km due W of Nacimiento River, ca. 2.5 air km SW of Hughes Reservoir
OBI172340OBIEquisetum laevigatumDavid J. Keil232711992-6-14 KernLos Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road.
OBI172341OBIEquisetum laevigatumEric Wise12201981-9-29 San Luis ObispoLopez Canon. Approx. 6 miles NW of Hi Mtn. Road.
OBI172342OBIEquisetum laevigatumDirk Walters138351980-4-26 San Luis ObispoAlong Town Creek near Lime Mountain Mine, west of Paso Robles.
OBI172343OBIEquisetum laevigatumDavid J. Keil130941979-5-26 San Luis ObispoSouth of San Luis Obispo just S. of jctn. S. Higuera and U.S. 101 and East along ridgeline.
OBI172344OBIEquisetum laevigatumR. F. Hoover78951950-5-07 San Luis ObispoBetween Rocky Butte and Pine Mt., Santa Lucia Range
OBI172345OBIEquisetum laevigatumDiann E. Peart1061991-6-10 Santa BarbaraIn Ravenswood Streambed, .25 mi north of Junction of Ranch Road and UC field station road headed out to prisoners' harbor.
OBI172346OBIEquisetum laevigatumE. PainterHL8111994-7-21 MontereyFort Hunter Liggett (Training Areas 12, 14, 15, 19) near Los Bueyes Road ford of Nacimiento River, ca. 0.6 air km W of confluence with Stony Creek, ca. 2 air km NE of Sycamore Spring
OBI172347OBIEquisetum laevigatumE.L. PainterSLO-952000-4-18 San Luis ObispoCamp San Luis Obispo. East of pipe from water tower on northwest slope of Cerro Romualdo
OBI172349OBIEquisetum laevigatumD.R. Miller494.2771994-4-30 San Luis ObispoIn the creekway of Tobacco Creek, +/- midway in flats
OBI172350OBIEquisetum laevigatumDavid J. Keil298242002-4-22 San Luis ObispoSanta Margarita Ranch. Along drainage of Trout Creek between Highway 58 (35.3 N x 120.5 W) and gravel pit road east of Garden Farms (35.419N x 120.599W)
OBI172351OBIEquisetum laevigatumDavid J. Keil287152000-5-16 San Luis ObispoCamp Roberts; vicinity of Twin Bridges (over Nacimiento River)
OBI172352OBIEquisetum laevigatumL. L. Kiefer5781963-6-30 VenturaOn the coast, ca. 1/4 mile west of Pt. Mugu. Sandy field between hgwy 101 and the beach
OBI172353OBIEquisetum laevigatumL. L. Kiefer10341963-10-06 Los AngelesSan Gabriel Mtns., north slope, Little Rock Cyn., ca. 3 miles from mouth
OBI172354OBIEquisetum laevigatumR.J. Rodin62621958-7-20 MariposaIn meadow near Bridalveil Creek, Yosemite Valley, Yosemite National Park
OBI172355OBIEquisetum laevigatumLawrence L. Kiefer6801963-7-30 MariposaSierra Nevada, Yosemite, hgwy 41 above Wawona, in vicinity of Rail Creek, along hgwy
OBI172357OBIEquisetum laevigatumL. L. Kiefer2041962-10-21 San BernardinoMill Creek Canon east of Redlands, vicinity of Mill Creek. Public Camp
OBI172358OBIEquisetum laevigatumE.L. Hartman11681957-8-22 FresnoKing's Canon Natl'. Park
OBI172359OBIEquisetum laevigatumL. L. Kiefer2051962-9-23 Los AngelesSanta Monica Mtns., Malibu Cyn., ca. 2 miles from coast
OBI172360OBIEquisetum laevigatumSue Weis2451905-6-16 Santa BarbaraVandenbrug Air Force Base, Santa Ynes River
OBI172361OBIEquisetum laevigatumArthur W. Hazebrook1971993-3-22 San Luis ObispoNipomo Dunes Complex, Hidden Willow Valley, stabilized dunes 1.5 miles south of bug Coreopsis Hill
OBI174977OBIEquisetum laevigatumDavid J. Keil284482000-4-18 San Luis ObispoCamp San Luis Obispo national guard base. Trail up western side of Cerro Romualdo
PGM2270PGMEquisetum laevigatumYadon, Vern1983-6-30 MontereyDiablo Range, Priest Valley LeNeve Prop, 3.5 N Hwy 198 along North Fork Rd
PGM2572PGMEquisetum laevigatumYadon, Vern1984-9-06 MontereySanta Lucia Mountains, Ft Hunter Liggett Ford above Mission, San Antonio River Del Venturi Rd
PGM2960PGMEquisetum laevigatumYadon, Vern1985-4-17 MontereySanta Lucia Mountains, Ft Hunter Liggett, San Antonio River at Ford above Mission
PGM2973PGMEquisetum laevigatumYadon, Vern1985-5-06 MontereyDiablo Range, Priest Valley LeNeve Prop, 4 N of Hwy 198 N Fork of Lewis Cr
PGM432PGMEquisetum laevigatumYadon, Vern1969-5-13 MontereySanta Lucia Mountains, Arroyo Seco Rd Horse Bridge 7 mi fr, Betw Horse Bridge & Escondido Camp
PGM5715PGMEquisetum laevigatumHowitt, Beatrice F1956-8-23 MontereySierra de Salinas, Hastings Reservation, Along lane at
PGM5718PGMEquisetum laevigatumHowitt, Beatrice F12541962-4-25 MontereySalinas Valley, Salinas River bed, Along River Rd about 3 mi from Hwy 68
PGM7196PGMEquisetum laevigatumYadon, Vern2003-4-28 MontereySanta Lucia Mountains, Carmel River flood plain, Below Cal-Am filter plant & Sleepy Hollow
POM11155RSAEquisetum laevigatumPhilip A. Munz57161922-6-12 San BernardinoNorth side of Bear Valley.
POM11158RSAEquisetum laevigatumPhilip A. Munz57701922-6-23 RiversideKeen Camp, San Jacinto Mountains
POM11159RSAEquisetum laevigatumPhilip A. Munz56691922-6-11 San BernardinoBear Valley
POM11161RSAEquisetum laevigatumPhilip A. Munz58361922-6-27 RiversideSanta Rosa Mountains, Santa Rosa.
POM11162RSAEquisetum laevigatumPhilip A. Munz58371922-6-27 RiversideSanta Rosa Mountains, Santa Rosa.
POM11720RSAEquisetum laevigatumP. A. Munz54551922-5-20 RiversideKenworthy, San Jacinto Mountains.
POM11736RSAEquisetum laevigatumP. A. Munz54821922-5-21 RiversideKenworthy, San Jacinto Mountains
POM11741RSAEquisetum laevigatumP. A. Munz54831922-5-21 RiversideKenworthy, San Jacinto Mountains
POM11835RSAEquisetum laevigatumP. A. Munz55151922-5-21 RiversideKenworthy, San Jacinto Mountains
POM119904RSAEquisetum laevigatumMarcus E. Joness.n.1897-5-13 InyoLone Pine.
POM119912RSAEquisetum laevigatumGeo Hansen9331893-7-29 AmadorNew York Falls
POM122856RSAEquisetum laevigatumMarcus E. Joness.n.1926-6-24 San BernardinoSan Bernardino Mountains: Bear Lake.
POM129636RSAEquisetum laevigatumW. J. Williamson2921919-7-01 TuolumneStanislaus River at mouth of Mormon Creek
POM155670RSAEquisetum laevigatumM. B. Dunkle1964a1928-5-20 Los AngelesSanta Catalina Island, Middle Ranch Gorge
POM156400RSAEquisetum laevigatumL. R. Abrams34411903-5-06 San Diegonear the old Mission in San Diego
POM158153RSAEquisetum laevigatumL. R. Abrams38841903-6-25 San DiegoBorders of Cuymaca Lake.
POM171173RSAEquisetum laevigatumP. A. Munz115171930-4-07 Santa BarbaraHazard's Harbor. Santa Cruz Island.
POM171857RSAEquisetum laevigatumF. M. Cota761930-9-10 San DiegoBelow Lake Hodges near Escondido
POM171859RSAEquisetum laevigatumF. M. Cota22A1930-7-14 San DiegoCuyamaca Mountains
POM171860RSAEquisetum laevigatumF. M. Cota771903-7-21 San DiegoBelow Lake Hodges near Escondido, California.
POM171861RSAEquisetum laevigatumF. M. Cota5151912-6-1 San DiegoBelow Lake Hodges, Near Escondido.
POM171862RSAEquisetum laevigatumF. M. Cotas.n.1930-6-1 San DiegoBelow Lake Hodges Dam near Escondido, Cal.
POM172135RSAEquisetum laevigatumF. M. Cota441930-7-1 San DiegoMontezuma Mines, Montezuma Valley.
POM172136RSAEquisetum laevigatumF. M. Cota781930-9-10 San DiegoBelow Lake Hodges near Escondido
POM17572RSAEquisetum laevigatumP. A. Munz71831923-6-27 San DiegoA lot at the , Cuyamaca Lake, in San Diego.
POM18043RSAEquisetum laevigatumPhilip A. Munz70431923-6-11 VenturaMt. Pinos.
POM18108RSAEquisetum laevigatumP. A. Munz68151923-5-25 Los AngelesBig Rock Creek, San Gabriel Mts. Wash among willows.
POM182455RSAEquisetum laevigatumJoseph P. Tracy41421913-6-16 HumboldtDinsmore's Ranch, in valley of Van Duzen River. Opposite Buck Mtn.
POM18366RSAEquisetum laevigatumP. A. Munz69671923-6-10 VenturaSeymour Creek, Mt. Pinos.
POM186319RSAEquisetum laevigatumL. C. Wheeler5041932-3-17 VenturaPoint Mugu.
POM186455RSAEquisetum laevigatumD. D. Keck16751932-7-3 PlumasAt bridge over Spanish Creek. Quincy, in the northern Sierra Nevada.
POM193393RSAEquisetum laevigatumE. B. Copeland4031930-6-24 ButteJonesville.
POM196328RSAEquisetum laevigatumE. E. Stanford10111928-5-16 San JoaquinStockton, Calaveras River bottom
POM211417RSAEquisetum laevigatumL. C. Wheeler21671933-10-07 Los AngelesDry sunny bank with underground water. Liveoak Canon, San Gabriel Mts.
POM216686RSAEquisetum laevigatumRalph Hoffmanns.n.1930-3-01 Santa BarbaraCoso Creek, above Santa Ynez Ranger Station, S. Barbara
POM223055RSAEquisetum laevigatumL. C. Wheeler19841933-7-19 San Bernardino1 mile W [of] Baldwin Lake
POM246806RSAEquisetum laevigatumF. R. FosbergR901931-4-15 Los AngelesEagle's Nest, Middle Ranch Canon, Santa Catalina Island
POM251278RSAEquisetum laevigatumPhilip A. Munz171961942-6-22 San BernardinoCoon Creek, San Bernardino Mountains
POM25178RSAEquisetum laevigatumL. R. Abrams55911916-4-06 MontereyCarmel Valley, 10 miles above mission
POM256462RSAEquisetum laevigatumEdward Lee10211934-8-10 SiskiyouKlamath River, south bank between McKinney and Parker house creeks (near Hamburg)
POM276863RSAEquisetum laevigatumLyman Benson116681945-4-13 Los AngelesLittle Dalton Canon, Glendora. Drainage area Pacific slope
POM281789RSAEquisetum laevigatumLyman Benson33001932-4-11 KernBakersfield. Kern River Watershed.
POM281791RSAEquisetum laevigatumGeorge B. Grant70031906-7-15 UnknownTahoe [T????], Lake Tahoe.
POM281792RSAEquisetum laevigatumArthur L. Cohen2301934-4-07 KernBakersfield. Kern River watershed.
POM281793RSAEquisetum laevigatumLyman Benson25691931-1-01 SolanoOpposite Walnut Grove, Sacramento River.
POM281813RSAEquisetum laevigatumLyman Benson60371934-4-29 InyoLake Sabrina Road, Sierra Nevada Mountains. Owens River Watershed.
POM281824RSAEquisetum laevigatumS. F. Blake9631910-9-07 Los AngelesNear Pasadena
POM281844RSAEquisetum laevigatumArthur L. Cohen6621935-6-14 KernShell Park, Bakersfield.
POM281845RSAEquisetum laevigatumArthur L. Cohen2291934-4-07 KernBakersfield. Kern River watershed.
POM281846RSAEquisetum laevigatumLyman Benson41141933-1-15 KernKern Canon, Greenhorn Mt. Range
POM300618RSAEquisetum laevigatumMary L. Bowerman10631931-10-31 Contra CostaSouth Road, in bend of road a little below junction. Mt Diablo.
POM311682RSAEquisetum laevigatumAnonymous651954-4-09 Santa BarbaraSan Roque Canon
POM311683RSAEquisetum laevigatumS. Ellis1081954-6-30 MariposaMeadow along Glacier Point Rd., Yosemite National Park.
POM312810RSAEquisetum laevigatumD. Taylors.n.1951-6-1 MariposaOn Glacier Pt Road - Yosemite. Sierra Nevada mtn range, Merced R drainage.
POM312811RSAEquisetum laevigatumD. Taylors.n.1952-5-1 Los AngelesLittle Dalton Canon. San Gabriel Mountains, San Gabriel River drainage.
POM312960RSAEquisetum laevigatumH. L. Mason145571953-7-07 SierraN of Sattley, Sierra Valley.
POM48710RSAEquisetum laevigatumI. M. Johnstons.n.1924-9-01 San BernardinoCushenbury Springs
POM50288RSAEquisetum laevigatumS. B. Parish46181901-5-16 San Bernardinovicinity of San Bernardino
POM50289RSAEquisetum laevigatumS. B. Parish46201901-5-16 San Bernardinovicinity of San Bernardino
POM50292RSAEquisetum laevigatumS. B. Parish46141901-5-16 San Bernardinovicinity of San Bernardino
POM50293RSAEquisetum laevigatumHelen D. Griss.n.1902-11-1 OrangePeat Louds
POM6373RSAEquisetum laevigatumL. Ss.n.1919-5-10 Los AngelesSan Gabriel River Bed
POM639596RSAEquisetum laevigatumL. C. Wheeler17351933-5-13 Los AngelesCobal Canon, San Gabriel Mts.
POM9426RSAEquisetum laevigatumL. R. Abrams14441901-4-08 Los AngelesLos Angeles River
POM9434RSAEquisetum laevigatumC. F. Baker19651903-4-14 Santa CruzWatsonville.
POM957RSAEquisetum laevigatumS. B. Parish112001917-5-17 San BernardinoSan Bernardino Valley.
POM959RSAEquisetum laevigatumI. M. Johnston27Q1917-5-13 Los AngelesEl Monte
POM961RSAEquisetum laevigatumCrawford12161929-6-8 RiversideSanta Ana River near Corona.
POM962RSAEquisetum laevigatumI. M. Johnston27U1917-5-13 Los AngelesEl Monte, in ditch along R.R.
POM963RSAEquisetum laevigatumP. A. Munz22591918-5-19 Los AngelesClaremont, west of town in Orange Grove
POM964RSAEquisetum laevigatumD. L. Crawfords.n.1916-3-01 RiversideSanta Ana River Valley.
POM9733RSAEquisetum laevigatumF. W. Peirsons.n.1920-4-25 Los AngelesArroyo Seco, Pasadena
POM9737RSAEquisetum laevigatumF. W. Peirson21331920-5-12 Los AngelesEl Monte
PPWD15PPWDEquisetum laevigatumG. de Nevers8771981-4-25 SonomaPepperwood Preserve - Mark West Creek and Leslie Creek; roadside.
PPWD1938PPWDEquisetum laevigatumAlina Nuebel4-28-2013-12013-4-28 SonomaPepperwood Preserve - Bechtel Hill
PUA12480PUAEquisetum laevigatumJoe Callizo1878-4-19 NapaLocal landmark: Yountville. Yountville Quad.
PUA2263PUAEquisetum laevigatumG.L. Clifton1974-8-01 PlumasLocal landmark: Chips Creek. Jonesville Quad.
PUA2391PUAEquisetum laevigatumG.L. Clifton1974-8-01 PlumasLocal landmark: Chips Creek. Jonesville Quad.
PUA31321PUAEquisetum laevigatumBill Grummer1979-5-30 SonomaLocal landmark: Robert L. Stevenson Mem. Park. Mt. St. Helena Quad.
PUA33753PUAEquisetum laevigatumJoe Callizo1979-8-06 NapaLocal landmark: Napa River. St. Helena Quad.
PUA33889PUAEquisetum laevigatumJoe Callizo1979-4-10 NapaLocal landmark: St Helena Highway. Yountville Quad.
PUA33906PUAEquisetum laevigatumJoe Callizo1979-5-02 NapaLocal landmark: Aetna Springs Road. Aetna Springs Quad.
PUA38424PUAEquisetum laevigatumJames Jokerst1980-5-30 MendocinoLocal landmark: Howard Lake. Buck Rock Quad.
PUA47383PUAEquisetum laevigatumG.L. Clifton1981-5-03 NapaLocal landmark: Luhman Property -- Sage Canyo. Yountville Quad.
PUA47478PUAEquisetum laevigatumG.L. Clifton1980-4-26 NapaLocal landmark: Capell Creek. Capell Valley Quad.
PUA49850PUAEquisetum laevigatumG.L. Clifton1981-7-07 MonoLocal landmark: Sweetwater Canon. Fales Hot Springs Quad.
PUA56729PUAEquisetum laevigatumG.L. Clifton1983-6-13 LakeLocal landmark: Alder Creek. The Geysers Quad.
RSA0012657RSAEquisetum laevigatumLeRoy Gross60842013-5-14 RiversideSan Bernardino National ForestGarner cattle company (Garner ranch), east of Lake Hemet, and highway 7 West of the ranch's buildings. North of the road to the buildings, and south of the old landing strip.; Idyllwild
RSA0018873RSAEquisetum laevigatumJ. R. Shevock109651984-8-05 FresnoJohn Muir Wilderness. Along trail east of Crown Creek toward base of Kettle Dome.
RSA0028747RSAEquisetum laevigatumB. C. Templeton15461931-9-03 San BernardinoNear Lake Arrowhead.
RSA0031655RSAEquisetum laevigatumKeith E. Hoffmaster7491937-4-11 OrangeBlack Star Can., Santa Ana Mts.
RSA0031656RSAEquisetum laevigatumKeith E. Hoffmaster7881937-6-06 RiversideSan Jacinto Mts., Hemet Lake marsh.
RSA0034729RSAEquisetum laevigatumRichard Schlichtings.n.1948-5-23 Los AngelesSan Dimas Canon Park.
RSA0035920RSAEquisetum laevigatumLowell A. Ahart149332008-6-20 LassenOn the levee road, where the levee road crosses Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber.
RSA0036157RSAEquisetum laevigatumGuy C. Blacks.n.1948-4-23 Los Angeles3 1/2 North E. of San Dimas.
RSA0036948RSAEquisetum laevigatumJon P. Rebman284472014-5-13 San DiegoCanon: Training Area India: central portion of Base; along the Santa Margarita River just west of Santa Margarita Road & the hospital. Square E6.
RSA0037243RSAEquisetum laevigatumKeith E. Hoffmasters.n.1934-4-22 RiversideSanta Ana Mts.
RSA0039630RSAEquisetum laevigatumJon P. Rebman286912014-6-4 San DiegoCanon: Training Area Golf: northeastern portion of Base; along Roblar Creek just west of its confluence with De Luz Creek & west of De Luz Road.
RSA0040407RSAEquisetum laevigatumNick Jensen18472014-5-21 KernWetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary.
RSA0040522RSAEquisetum laevigatumNick Jensen25242014-9-8 KernEastern fork of Bronco Canon, Tunnel Spring area at the base of the Tehachapi Mountains.
RSA0041698RSAEquisetum laevigatumSarah J. De Groot71832014-7-16 San BernardinoSan Bernardino National ForestBighorn Mountain Wilderness: Along Arrastre Creek, northeast of Lone Valley.; Big Bear City 7.5'
RSA0047041RSAEquisetum laevigatumDuncan S. Bell71312014-6-4 San BernardinoBighorn Mountains; San Bernardino National Forest; collecting in Arrastre Creek, in the southeast corner of Horsethief Flat.; Big Bear City
RSA0050048RSAEquisetum laevigatumWendy Boes2009-0462009-7-13 Los AngelesUSFSSan Gabriel Mountains; Crystal Lake Recreation Area, Big Cienega Springs Forest Service RD 3N07.2.
RSA0051716RSAEquisetum laevigatumLee Hainess.n.1951-4-23 MariposaYosemite.
RSA0053986RSAEquisetum laevigatumDuncan S. Bell73802014-7-9 San BernardinoBighorn Mountains; collecting in Arrastre Creek in narrows below Horsethief Flat about a 1/2 mile southeast of Terrace Springs.
RSA0058113RSAEquisetum laevigatumDuncan S. Bell67452014-4-30 San BernardinoBighorn Mountains; southeastern drainage of Granite Peaks, about 0.5 air mile north of Viscera Spring.
RSA0058221RSAEquisetum laevigatumR. G. Swinney133432010-6-23 Los AngelesSan Gabriel Mountains/Verdugo Mountains: Hansen Dam Flood Control Basin, along Big Tujunga Wash, SW of Orcas Park, Lake View Terrace.; Sunland 7.5 Quad
RSA0060608RSAEquisetum laevigatumJon P. Rebman283542014-5-8 San DiegoCanon: Training Area India: eastern portion of Base; along the Santa Margarita River just southwest of the De Luz Road crossing.
RSA0068402RSAEquisetum laevigatumErika M. Gardner10052014-5-30 KernAbout 0.24 (air) miles southwest from McIvers Cabin.; Horse Canon 7.5'
RSA0069212RSAEquisetum laevigatumErika M. Gardner14662015-5-24 KernAbout 0.75 miles north of the junction of the PCT and McIvers 4x4 road.; Horse Canon 7.5'
RSA0069592RSAEquisetum laevigatumLeRoy Gross70572015-4-9 VenturaThe Nature ConservancyLoughman/Peto Family Trust Properties; Along the river, just east of Santa Paula. End of S. Hallock Drive, south of Highway 126.; Santa Paula 7.5 quad.
RSA0069902RSAEquisetum laevigatumDuncan S. Bell68952014-5-13 San BernardinoBighorn Mountains; southeastern drainage of Granite Peaks, approximately 1 air mile northwest of Viscera Spring.; Rattlesnake Canon
RSA0072152RSAEquisetum laevigatumOrlando Mistrettas.n.1991-4-15 Los AngelesLiebre Mountains region: San Francisquito Canon.
RSA0073365RSAEquisetum laevigatumR. G. Swinney119602010-3-16 Los AngelesConfluence of Little Tujunga Wash and Big Tujunga Wash at I-210 crossing, within 50 m on north and south sides of I-210.; Sunland 7.5' Q.
RSA0077549RSAEquisetum laevigatumG. Wallaces.n.1964-5-11 Los AngelesArcadia.
RSA0087045RSAEquisetum laevigatumR. G. Swinney137962010-9-9 Los AngelesBig Cienega, north of Crystal Lake Campground, 0.6 miles east of Deer Flats Campground, along FS Rd 3N07 North Crystal Lake Rd.; Crystal Lake 7.5' Q.
RSA0088713RSAEquisetum laevigatumMitch Provance109652009-6-25 KernTehachapi Mountains: Tejon Ranch, Pescado Creek at the mouth of Bronco Canon, 7.5 miles NE of Quail Lake.; La Liebre Ranch 7.5 Quad
RSA0092268RSAEquisetum laevigatumR. G. Swinney138302010-9-13 Los AngelesSan Gabriel Mountains: c. 0.6 miles west of Falling Springs along Hwy.39/Crystal Lake Rd., at horseshoe curve, headwaters of East Fork Coldbrook Creek.; Crystal Lake 7.5 Quad
RSA0093397RSAEquisetum laevigatumMitch Provance1015-032015-10-28 TulareSan Joaquin Valley: Inside Creek, 1 mile ENE of Spinks Corner, c. 0.3 miles N of Avenue 232 (Tulare-Lindsay Hwy 137).; Cairns Corner 7.5
RSA0099940RSAEquisetum laevigatumBonnie C. Templetons.n.1974-9-01 San BernardinoBig Bear.
RSA0100028RSAEquisetum laevigatumBonnie C. Templetons.n.1945-6-27 San BernardinoNear Baldwin Lake.
RSA0100033RSAEquisetum laevigatumBonnie C. Templetons.n.1945-6-27 San BernardinoBetween Big Bear and Baldwin Lake.
RSA0103112RSAEquisetum laevigatumDuncan S. Bell83232015-5-23 San BernardinoCollecting on the Pioneertown Mountains Preserve, in Pipes Canon, approximately 1.75 air miles west southwest from the Preserve headquarters.; Rimrock
RSA0103349RSAEquisetum laevigatumR. G. Swinney147572011-5-19 Los AngelesSan Gabriel Mountains: Camp Colby (Colby Ranch), 0.6 mile SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., between Colby Ranch Rd. and Coldwater Cyn. stream, below abandoned′Milley's Apple Orchard′; Chilao Flat 7.5' Q.
RSA0104587RSAEquisetum laevigatumBonnie C. Templetons.n.1970-6-20 San BernardinoBig Bear.
RSA0107517RSAEquisetum laevigatumBonnie C. Templetons.n.1955-5-31 Los AngelesGorman.
RSA0107653RSAEquisetum laevigatumR. G. Swinney153142011-6-23 Los AngelesSan Gabriel Mountains: Chilao Campground area, Chilao Creek, N of jct. of service road to Chilao (Fire) Station and road to Chilao Visitor Center.; Chilao Flat 7.5'
RSA0110818RSAEquisetum laevigatumBonnie C. Templeton77341957-6-23 SiskiyouNear top of Gazelle Mountain, between Callahan and Gazelle.
RSA0113731RSAEquisetum laevigatumSteven A. JunakSCa-9801999-5-21 Los AngelesSanta Catalina Island. Coffee Pot Canon, just upstream from road crossing.
RSA0118769RSAEquisetum laevigatumLowell A. Ahart185512013-4-20 ButteIn Wilson Creek, about 100 yards southwest of the oak trees, about 0.5 mile north of the barn, about 3/4 mile north of the Honcut Cemetary, about 3.75 miles (air) northeast of Honcot.
RSA0121452RSAEquisetum laevigatumDuncan S. Bell91312016-3-30 RiversideBLMSanta Rosa Mountains; Santa Rosa Wilderness area; in a side canyon off of Martinez Canon, approximately 6.75 air miles southeast of the summit of Martinez Mountain.; Clark Lake NE
RSA0125207RSAEquisetum laevigatumDuncan S. Bell95882016-5-12 San BernardinoBLMBighorn Mountains; collecting in Antelope Creek, approximately 1.5 air miles southwest of the summit of Black Mountain, or about 8 air miles northwest of Pioneertown.; Rimrock
RSA0126996RSAEquisetum laevigatumLouis C. Wheeler100281967-7-15 Los AngelesAngeles National Forest. Mt. Waterman.
RSA0160842RSAEquisetum laevigatumEdward F. Anderson23331965-10-1 MariposaYosemite. [Yosemite Valley and lower elevation foothills of the Sierras. - L. Gross 1/9/19]
RSA0173252RSAEquisetum laevigatumJon P. Rebman341192018-4-25 San DiegoCanon: northeastern portion of Base; Training Area Range 409A: East of Roblar Road at the bottom of the canyon; along Roblar Creek just north of Roblar Canon Road.
RSA0174951RSAEquisetum laevigatumChas. H. Quibell2001x1953-5-20 FresnoKings R bottom, E of Sanger, near gravel plant (S of slack water), S of bridge at Annadale Ave and Riverbend Road.
RSA0192636RSAEquisetum laevigatumMitch Provance907-252007-9-24 MonoSierra Nevada Mountains: Bridgeport, on southwest side of Hwy. 395, west side of East Walker River, between Hayes St. and Hwy. 182 (Sweetwater Rd.).; Bridgeport 7.5
RSA0214044RSAEquisetum laevigatumSteven A. JunakSC-31891992-4-15 Santa BarbaraSanta Cruz Island: Near mouth of Canada Christy, just downstream from bunkhouse.
RSA0228670RSAEquisetum laevigatumS. CooleyAT-1711981-7-05 SierraMeadow near Hwy 89, 3 miles north of Nevada County line.
RSA0282655RSAEquisetum laevigatumSophia Winitsky10722017--06 MonoEastern Sierra Land Trust. On the western shore of Black Lake, near the fence of the preserve. 2,000 feet south of intersection of Hwy 120 and the road that leads to Black Lake.
RSA0282657RSAEquisetum laevigatumSophia Winitsky10072017--06 MonoHistoric Adobe Ranch. Adobe Creek, side of dirt road, between road and creek, just north of Hwy 120.
RSA0283796RSAEquisetum laevigatumSophia Winitsky8652017-10-6 MonoInyo National Forest. Next to the Pizona homestead structure in the Adobe Hills.
RSA0301508RSAEquisetum laevigatumJ. D. Olmsted10501959-9-30 San BernardinoCamp Baldy drainage area. At western county line to Water supply Meadow above Camp Baldy. Then 1.5 mi up left fk. tr.
RSA0346679RSAEquisetum laevigatumR. G. Swinney177612015-9-29 Los AngelesSan Gabriel Mountains: Big Tujunga Cyn., Stonyvale Picnic Area, east of jct. of Doske Rd. and Sunnyvale Rd., south and adjacent to picnic area. Condor Peak 7.5' Q.
RSA10976RSAEquisetum laevigatumC. B. Wolf14301927-11-05 SutterSacramento Valley. Junction of Garden City Hwy and Riego Road, 17 N of Sacramento. Feather River.
RSA109797RSAEquisetum laevigatumE. K. Balls221991956-10-17 VenturaMount Pinos, Iris Point.
RSA12RSAEquisetum laevigatumJ. T. Howell421927-6-06 OrangeSanta Ana River bottom, Rancho Santa Ana.
RSA120201RSAEquisetum laevigatumChas. H. Quibell2001y1953-5-20 FresnoKings R. bottom e. of Sanger, between gravel plant and e. end of bridge, Annadale Ave. and Riverbend Rd.
RSA120856RSAEquisetum laevigatumG. D. Barbe3761957-7-13 SiskiyouBig flat public camp, Klamath National Forest.
RSA128170RSAEquisetum laevigatumClare B. Hardham44741959-5-09 San Luis ObispoFranklin Creek. The Santa Lucia Mtns.
RSA128227RSAEquisetum laevigatumP. H. Raven147011959-10-25 Los AngelesSanta Monica Mountains: Arroyo Sequit 1.6 miles north of Coast Highway
RSA131994RSAEquisetum laevigatumJohn H. Thomas25831951-4-08 Santa CruzAlong edge of Pajaro River, near Hwy #1.
RSA133498RSAEquisetum laevigatumBarbara Brock2151957-5-26 MaderaWahlberg Ranch (House at 2880′) 1.5 m. se. of south fk., e. of Mammoth Rd, under 3920 plus ft ridge.
RSA135170RSAEquisetum laevigatumP. H. Raven152691960-4-27 Santa BarbaraAlong stream north of Stanton Ranch, Santa Cruz Island.
RSA142011RSAEquisetum laevigatumClare B. Hardham57321960-5-15 MontereyNacimiento River at Palisades
RSA152447RSAEquisetum laevigatumI. L. Wiggins164511961-6-13 ModocAt southern outskirts of For Bidwell.
RSA166047RSAEquisetum laevigatumE. R. Blakley60361963-6-27 Santa BarbaraSan Rafael Mts.: Bluff Camp at head of Indian Creek.
RSA16920RSAEquisetum laevigatumPercy C. Everett74391935-7-19 FresnoSierra Nevada. Mono Creek Road to Huntington Lake - Florence Lake Road, 2.1 miles S of Camp Grounds
RSA180999RSAEquisetum laevigatumE. C. Twisselmann116561965-10-01 KernCedar Creek, just below mouth of Lumreau Creek.
RSA187175RSAEquisetum laevigatumJohn H. Thomas15711950-4-16 Santa CruzPajaro River at Watsonville.
RSA188231RSAEquisetum laevigatumR. F. Thorne349591965-6-23 Los AngelesSanta Catalina Island: lower portion of Middle Ranch Canon
RSA191172RSAEquisetum laevigatumR. F. Thorne385161967-7-19 Los AngelesAngeles National Forest: Big Cienega Springs above Crystal Lake Recreation Area
RSA191439RSAEquisetum laevigatumE. W. Lathrop66241967-9-26 Riverside6 miles NW of Murrieta.
RSA21057RSAEquisetum laevigatumRamon Valverde9447 or 32351938-8-04 OrangeRancho Santa Ana, Santa Ana Canon.
RSA230749RSAEquisetum laevigatumR. F. Thorne385161969-7-09 Los AngelesSan Gabriel Mts., Angeles National Forest: Wet, sloping meadow, Big Pines, headwaters of Mescal Creek
RSA233447RSAEquisetum laevigatumR. F. Thorne379861969-5-29 San BernardinoSan Gabriel Mts., Angeles National Forest: Chapman Ranch, above Baldy Village, San Antonio Canon
RSA239686RSAEquisetum laevigatumLarry E. DeBuhr9901973-4-23 HumboldtRichardson Grove Redwood State Park.
RSA239707RSAEquisetum laevigatumLarry E. DeBuhr10931973-5-18 SonomaPitkin-Jones Tree Farm. On Vine Hill Rd 1.3 miles N of jct with Gurneyville Rd. W of Santa Rosa.
RSA244908RSAEquisetum laevigatumF. R. FosbergR901931-4-15 Los AngelesSanta Canon.
RSA2483RSAEquisetum laevigatumJ. W. Blankinships.n.1923-3-14 LakeKelseyville. Banks of Cold Creek.
RSA250133RSAEquisetum laevigatumMary DeDecker35291974-6-02 MonoFish Slough: nw. of Bishop, south of BLM Spring, ca. 3 miles north of bridge across drainage ditch.
RSA252421RSAEquisetum laevigatumR. F. Thorne391821969-9-05 ModocSouth Fork of Pit River at bridge, 3.8 miles E of Likely
RSA26289RSAEquisetum laevigatumAlice Eastwood79961940-6-11 LassenBieber
RSA263956RSAEquisetum laevigatumChristopher Davidson45261976-8-14 San BernardinoFish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park.
RSA278246RSAEquisetum laevigatumR. F. Thorne492301977-5-28 San BernardinoE. Mojave Desert, New York Mountains: Keystone Canon, Keystone Spring.
RSA278869RSAEquisetum laevigatumR. F. Thorne444871974-5-11 San BernardinoMojave Desert, New York Mtns: Keystone Spring.
RSA285081RSAEquisetum laevigatumJ. T. Howell510721975-6-15 Butte′Skyway′ between Chico and Paradise at Butte Creek.
RSA287815RSAEquisetum laevigatumR. F. Thorne487401977-4-30 Santa BarbaraSanta Rosa Island: Canada Lobos.
RSA303397RSAEquisetum laevigatumR. F. Thorne534861979-7-12 San BernardinoSan Bernardino National Forest, near Holcomb Creek where crossed by 3N12 below Hitchcock Ranch in Holcomb Valley
RSA305032RSAEquisetum laevigatumR. L. Armacost23841968-5-14 Los AngelesSanta Monica Mtns, behind Topanga Stove.
RSA331944RSAEquisetum laevigatumDave Kelly40911985-8-01 PlumasN fork of Feather River at Queen Lily Campground off Hwy 70 btw. belden and Rich Bar.
RSA334640RSAEquisetum laevigatumSteve Boyd10371985-7-23 San DiegoDe Luz Creek at crossing of Tenaja Trail, about 0.1 mile west of junction with De Luz Road.
RSA336371RSAEquisetum laevigatumR. F. Thorne522171978-6-18 San BernardinoCushenbury Canon: Along Chicopee Creek below Whiskey Springs.
RSA34529RSAEquisetum laevigatumNorman C. Cooper10541944-4-08 RiversideAndreas Canon
RSA34944RSAEquisetum laevigatumV. F. Hesse2801942-11-16 Santa CruzFelton.
RSA34964RSAEquisetum laevigatumV. F. Hesse2811942-11-19 Santa CruzSanta Cruz.
RSA360145RSAEquisetum laevigatumH. van der Werff42611981-5-19 San DiegoPine Valley.
RSA39789RSAEquisetum laevigatumHenry M. Pollards.n.1945-4-15 VenturaLyons Springs,Matilija Canon
RSA39790RSAEquisetum laevigatumHenry M. Pollards.n.1945-10-21 VenturaVentura River, near mouth.
RSA4048RSAEquisetum laevigatumC. B. Wolf28791932-3-25 Santa BarbaraSanta Cruz Island: along head of small stream which heads on SW slope of Picacho Diablo and flows into Puerto Zuelo Ranch. Interior of island.
RSA407250RSAEquisetum laevigatumClare R. Wheeler32381982-7-12 MendocinoCovelo. Along Rte 162 about 2 mi E of town.
RSA43961RSAEquisetum laevigatumHenry M. Pollards.n.1947-5-18 VenturaAbove Matilija Dam.
RSA43962RSAEquisetum laevigatumHenry M. Pollards.n.1947-5-18 VenturaAbove Matilija Dam.
RSA450868RSAEquisetum laevigatumGordon Marshs.n.1977-11-21 OrangeSanta Ana Mountains: S side of Ortega Hwy, 1.2 mi E of San Juan Guard Station, road marker # 107.
RSA517463RSAEquisetum laevigatumSteven A. JunakSC-8431984-3-16 Santa BarbaraSanta Cruz Island: Canada del Puerto, 0.4 miles from Stanton Ranch. NW-facing streambank in gravel.
RSA519083RSAEquisetum laevigatumC. F. Smith64381961-6-06 Santa BarbaraSanta Cruz Island: Canada del Puerto, N of main ranch.
RSA520081RSAEquisetum laevigatumSteve Boyd28711988-10-08 RiversideCahuilla Mountain, SW of Anza at head of Bautista Canon. Along crest of the mountain.
RSA525703RSAEquisetum laevigatumSteve Boyd46411990-5-11 RiversideVail Lake area, Arroyo Seco drainage, canyon bottom at N base of Wild Horse Peak, SE of Dripping Springs campground of Cleveland National Forest.
RSA53858RSAEquisetum laevigatumHenry M. Pollards.n.1946-8-27 HumboldtSouth side of Klamath River, near Boyce Creek Orleans region
RSA549237RSAEquisetum laevigatumScott D. White7171992-8-29 San BernardinoSan Bernardino Mountains, Heart Bar State Park, ca. 25 mi. S of Heart Bar Campground, in forest area between the campground & the river.; Moonridge
RSA549863RSAEquisetum laevigatumSteven A. JunakSC-19031990-5-30 Santa BarbaraSanta Cruz Island: S of Picacho Diablo on N side of Canada de la Portezuela, in first canyon W of Reparo Viejo Canon.
RSA554137RSAEquisetum laevigatumScott D. White92-2231992-6-29 San BernardinoSan Bernardino Mountains, San Bernardino National Forest, vicinity of Rock Canon- from the Station to ca. 1 mi. due E, & at widest part of site, S to Hwy 173.
RSA554623RSAEquisetum laevigatumScott D. White7291992-8-29 San BernardinoSan Bernardino Mountains, Heart Bar State Park, ca. 25 mi. S of Heart Bar Campground, in forest area between the campground & the river.; Moonridge
RSA559465RSAEquisetum laevigatumSteve Boyd71401992-4-29 San DiegoSan Mateo Canon Wilderness Area. San Mateo Canon from eastern-most segment of the Clark Trail downstream to the border with Canon.
RSA562221RSAEquisetum laevigatumAlan Romspert186[7]1978-4-25 InyoJohnson Cyn., Panamint Mts.
RSA575572RSAEquisetum laevigatumR. G. Swinney28601994-6-11 San BernardinoCanon Pass area, .6 mi. S of Swarthout Canon Rd, at Sheep Creek Truck Trail (FS rd 2N56). Canon bottom ca. 15 m S of rd (2N56); Canon 7.5′ Q.
RSA582959RSAEquisetum laevigatumT. S. Ross6933(1of2)1993-4-23 Los AngelesSanta Catalina Island: SW part of the island in Middle Canon; along the stream, ca. 35 W of Eagle's Nest Lodge.; Santa Catalina South
RSA582960RSAEquisetum laevigatumT. S. Ross6933(2of2)1993-4-23 Los AngelesSanta Catalina Island: SW part of the island in Middle Canon; along the stream, ca. 35 W of Eagle's Nest Lodge.; Santa Catalina South
RSA585672RSAEquisetum laevigatumT. S. Ross33411990-6-11 Los AngelesBig Rock Creek: just above confluence of Holcomb Canon Creek, between Big Rock Creek Road and mouth of Holcomb Canon
RSA586672RSAEquisetum laevigatumOrlando Mistretta1707B1995-5-10 Los AngelesBare Mountain Canon, West Fork; Pacifico Mtn.; Pacifico Mtn. 7.5′ USGS
RSA586936RSAEquisetum laevigatumDarin L. Banks3021995-5-04 RiversideNW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area. N slope of Agua Tibia Mtn., E of the Dripping Springs Alcove Area, N of the Wildhorse Trail, along Arroyo Seco.; Vail Lake
RSA58836RSAEquisetum laevigatumP. A. Munz150001950-7-14 TulareHead of Monache Meadows, South Fork of Kern River.
RSA589227RSAEquisetum laevigatumT. S. Ross29181990-6-08 Los AngelesUpper Big Tujunga Canon: margin of Big Tujunga Creek and toes of the slopes immediately west (ca 1.6 air miles ENE of Barely Flats).; Chilao Flat
RSA592064RSAEquisetum laevigatumR. E. Riefner96-1211996-6-20 RiversidePala Road along Temecula Creek
RSA597293RSAEquisetum laevigatumR. G. Swinney32251994-8-23 Los AngelesSan Gabriel Mountains: Mount Baldy Road on W shoulder, approx. 1/4 mi SW of Mount Baldy Road Junction with Glendora Mountain Road.; Mount Baldy
RSA598477RSAEquisetum laevigatumE. R. Blakley39841961-3-14 Santa BarbaraSanta Cruz Island: Canon Del Puerto one-quarter mile north of Stanton Ranch Headquarters
RSA598520RSAEquisetum laevigatumM. A. Piehl622361962-5-15 Santa BarbaraSanta Cruz Island: Canon del Puerto, ca. 1 mi from Stanton Ranch hdqrs
RSA598589RSAEquisetum laevigatumL. C. Wheeler97331967-5-24 Los AngelesSan Gabriel Mountains. Indian Canon, near mouth.
RSA60487RSAEquisetum laevigatumJohn H. Thomas9411949-6-16 Siskiyou10 miles north of Gazelle.
RSA609039RSAEquisetum laevigatumL. C. Wheeler79031961-6-24 RiversideSan Jacinto Mountains: Strawberry Creek at Idyllwild Arts Foundation, Idyllwild.
RSA610970RSAEquisetum laevigatumL. C. Wheelers.n.1970-6-28 Los AngelesLittle Fish Fork, Fish Fork Camp
RSA612600RSAEquisetum laevigatumF. M. Cota1661931-5-1 San DiegoSanta Isabella Creek
RSA612752RSAEquisetum laevigatumL. C. Wheeler5041932-3-17 VenturaPoint Mugu.
RSA612753RSAEquisetum laevigatumL. C. Wheeler9351932-7-09 RiversideSanta Ana River at Chino Creek
RSA612915RSAEquisetum laevigatumSchnaffers.n. San DiegoMission Valley
RSA614872RSAEquisetum laevigatumScott D. White48791997-4-03 Los AngelesSan Gabriel Mountains: Little Fish Fork, Fish Fork Camp.
RSA614972RSAEquisetum laevigatumScott D. White48691997-4-03 FresnoKings River Area: E of Centerville, just S of St. Hwy 180 (Kings Canon Rd) along river.; Wahtoke 7.5′
RSA617454RSAEquisetum laevigatumL. C. Wheelers.n.1968-7-03 Los AngelesNorth side of Bichota Canon, east of heliport
RSA617550RSAEquisetum laevigatumMary DeDecker34791974-5-14 MonoFish Slough: Nw. of Bishop on white-alkali flat ca. 3 miles north of bridge across drainage ditch, south of BLM Spring.
RSA617763RSAEquisetum laevigatumMary DeDecker35291974-6-02 MonoFish Slough: nw. of Bishop on white- alkali flat south of BLM Spring, ca. 3 miles north of bridge across drainage ditch.
RSA618123RSAEquisetum laevigatumMary DeDecker23661969-8-30 InyoSierra Nevada: Big Pine Creek, just below Glacier Lodge, at pond beside road.
RSA619285RSAEquisetum laevigatumMary DeDecker27371971-6-30 InyoSierra Nevada: West of Independence. Independence Creek Canon, springs along Onion Valley Road.
RSA620590RSAEquisetum laevigatumMary DeDecker38261975-6-01 InyoInyo Mountains, east side.: Beveridge Canon, near junction with Cove Canon
RSA627505RSAEquisetum laevigatumScott D. White69451998-7-31 RiversideIdyllwild Area: Strawberry Creek between crossing at Circle Drive and Hymber Park.; San Jacinto Peak
RSA638920RSAEquisetum laevigatumL. C. Wheeler62691946-8-27 Los AngelesSan Gabriel Mountains. Jackson lake.
RSA639349RSAEquisetum laevigatumL. C. Wheeler9831932-7-22 San BernardinoDeep Creek near Squints Ranch, San Bernardino Mountains
RSA639350RSAEquisetum laevigatumL. C. Wheeler18641933-5-28 RiversideSanta Ana River at Chino Creek.
RSA639358RSAEquisetum laevigatumL. C. Wheeler21751933-10-20 Los AngelesSan Gabriel River
RSA639360RSAEquisetum laevigatumL. C. Wheeler13841932-9-19 Los AngelesLos Angeles R. [River] at Los Feliz Blvd
RSA639595RSAEquisetum laevigatumL. C. Wheeler19841933-7-19 San Bernardino1 mile W [of] Baldwin Lake
RSA639602RSAEquisetum laevigatumL. C. Wheeler22661933-11-11 San BernardinoMohave River at Oro Grande.
RSA640604RSAEquisetum laevigatumSteven A. JunakSR-7731998-8-19 Santa BarbaraSanta Rosa Island: In N fork of Jolla Vieja Canon.
RSA640898RSAEquisetum laevigatumL. C. Wheeler102921967-8-02 Los AngelesSan Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico
RSA650024RSAEquisetum laevigatumJ. Bruce Smileys.n.1940-4-28 San BernardinoEast Highland Lakes.
RSA650201RSAEquisetum laevigatumLeonard Browns.n.1948-5-12 Los AngelesFound at San Dimas Dam on the north end up from the banks of the San Dimas River about a 1/2 mile from the Delta that the river forms as it empties into the dam.
RSA650202RSAEquisetum laevigatumR. Garners.n.1974-7-15 RiversideSan Jacinto Mts.
RSA650209RSAEquisetum laevigatumEleanor McClung1501937-5-02 VenturaPoint Mugu.
RSA656114RSAEquisetum laevigatumJames Henrickson198861985-5-01 San Bernardinoca. 10 air miles NE of Redlands, 3-6 miles NNE of Mentone, from the mouth of the Santa Ana Canon about 3.2 miles upstream.
RSA663864RSAEquisetum laevigatumC. R. Annable25801995-7-17 InyoInyo National Forest. Buttermilk Country W of Bishop.
RSA670418RSAEquisetum laevigatumB. C. Templeton50111932-7-20 Los AngelesBig Pines Park
RSA670589RSAEquisetum laevigatumB. C. Templeton15461931-9-03 San BernardinoNear Lake Arrowhead.
RSA670699RSAEquisetum laevigatumB. C. Templeton114171968-7-04 San BernardinoNear Hwy #18, east of Big Bear Lake and west of Baldwin Lake.
RSA679489RSAEquisetum laevigatumV. Soza12642001-6-11 San BernardinoAngeles National ForestMt. Baldy Ski area, upper San Antonio Canon, ca. 1/4 air mile west of Mt. Baldy Notch, alongside road to Mt. Baldy Notch (FS Road 3N01).; Telegraph Peak
RSA680339RSAEquisetum laevigatumScott D. White84532001-5-9 San Luis ObispoCentral Coast: Price Cyn, inland from Pismo Beach. Union Pacific RR Right of Way, Edna to Pismo Beach.; Arroyo Grande NE
RSA682896RSAEquisetum laevigatumScott D. White87442001-8-3 San BernardinoSan Bernardino National ForestBig Bear Valley and west. USFS Road 2N13.; Fawnskin, Butler Pk., Keller Pk.Between YMCA Camp Whittle (T2N / R1W / Sect 3) and Green Valley Lake (T2N / R2W / Sect. 23).
RSA684083RSAEquisetum laevigatumAnonymous8091923-3-1 San DiegoAbove Poway.
RSA684600RSAEquisetum laevigatumM. B. Dunkle24591931-4-22 Los AngelesMiddle Ranch Canon, Santa Catalina Island.
RSA684601RSAEquisetum laevigatumMay N. Ackley3041929-6-1 San BernardinoAcorn Canon, Wrightwood.
RSA684602RSAEquisetum laevigatumM. B. Dunkle19641928-5-20 Los AngelesMiddle Ranch Gorge, Santa Catalina Island.
RSA684603RSAEquisetum laevigatumH. de Forest197921934-4-14 RiversideAndreas Canon.
RSA684604RSAEquisetum laevigatumNorman C. Cooper10541944-4-08 RiversideAndreas Canon
RSA684606RSAEquisetum laevigatumStone1101936-3-24 Los AngelesStream bed
RSA684607RSAEquisetum laevigatumAlbert J. Perkinss.n.1918-1-13 Los AngelesSwitzer's Camp
RSA684608RSAEquisetum laevigatumFreda Detmerss.n.1931-5-10 San BernardinoSmall canyon adjacent to Lytle Creek
RSA684610RSAEquisetum laevigatumB. C. Templeton15461931-9-03 San BernardinoNear Lake Arrowhead.
RSA684611RSAEquisetum laevigatumB. C. Templeton15461931-9-03 San BernardinoNear Lake Arrowhead
RSA684612RSAEquisetum laevigatumB. C. Templetons.n.1966-9-05 San BernardinoNear Big Bear Lake, 5 miles east of present lake
RSA684613RSAEquisetum laevigatumF. R. FosbergR-1161931-8-15 Los AngelesBig Cienega, Pine Flats, North Fork, San Gabriel River
RSA684614RSAEquisetum laevigatumB. C. Templeton15461931-9-03 San BernardinoNear Lake Arrowhead
RSA684615RSAEquisetum laevigatumChristopher Davidson58201977-5-28 San BernardinoAt Keystone Spring, toward head of Keystone Canon, east side of New York Mountains.
RSA684616RSAEquisetum laevigatumB. C. Templeton50111932-7-20 Los AngelesBig Pines Park
RSA684617RSAEquisetum laevigatumF. R. FosbergR-1151931-8-13 Los AngelesBig Cienega, Pine Flats, N fork, San Gabriel River
RSA684618RSAEquisetum laevigatumM. B. Dunkle19641928-5-20 Los AngelesMiddle Ranch Gorge, Santa Catalina Island.
RSA684619RSAEquisetum laevigatumF. R. FosbergR-901931-4-15 Los AngelesSanta Canon.
RSA684620RSAEquisetum laevigatumF. R. FosbergR-901931-4-15 Los AngelesSanta Canon.
RSA684621RSAEquisetum laevigatumAnonymouss.n.1951-9-14 Los AngelesBotanical Garden, UC Los Angeles
RSA684622RSAEquisetum laevigatumF. R. FosbergR-1171931-8-10 Los AngelesLower Pine Flats, First Camp, N fork San Gabriel Canon
RSA684623RSAEquisetum laevigatumChristopher Davidson80041979-5-17 InyoPanamint Mountains, Johnson Canon; Trail up the creek to Hungry Bill's.
RSA684624RSAEquisetum laevigatumHenry M. Pollards.n.1947-5-18 VenturaAbove Matilija Dam.
RSA684625RSAEquisetum laevigatumAlbert J. Perkinss.n.1913-3-05 OrangeSan Juan Hot Springs
RSA684626RSAEquisetum laevigatumHenry M. Pollards.n.1969-8-08 VenturaE side of Coyote Creek N of Camp Chaffee Road, Foster Park.
RSA684627RSAEquisetum laevigatumHenry M. Pollards.n.1969-8-08 VenturaCoyote Creek N of Camp Chaffee Road crossing, Foster Park.
RSA684628RSAEquisetum laevigatumRalph Hoffmanns.n.1930-7-01 Santa BarbaraBelow main ranch of Santa Cruz Island
RSA684629RSAEquisetum laevigatumR. F. Thorne487401977-4-30 Santa BarbaraSanta Rosa Island: Canada Lobos.
RSA684630RSAEquisetum laevigatumJ. A. Comstocks.n.1955-6-09 San BernardinoBarton Flats, San Bernardino Mountains.
RSA684631RSAEquisetum laevigatumNorman C. Cooper11771999-6-7 RiversideWhitewater Canon.
RSA684632RSAEquisetum laevigatumH. C. Ackley3051929-5-1 Los AngelesSan Dimas Canon, wet land
RSA684633RSAEquisetum laevigatumS. B. Parishs.n.2011-5-10 San BernardinoSan Bernardino.
RSA684634RSAEquisetum laevigatumChristopher Davidson45261976-8-14 San BernardinoFish Cr., on Forest Service Rd 1N05, S of Heart Bar St. Park.
RSA684635RSAEquisetum laevigatumJoseph A. Ewan3031929-4-14 VenturaSespe Creek, in sand along creek
RSA684636RSAEquisetum laevigatumB. C. Templeton114171968-7-04 San BernardinoNear Hwy #18, east of Big Bear Lake and west of Baldwin Lake.
RSA684637RSAEquisetum laevigatumGale Sphons.n.1956-6-13 RiversideHemet Meadow, Mountain Meadow
RSA684638RSAEquisetum laevigatumL. C. Wheeler21671933-10-07 Los AngelesDry sunny bank with underground water. Liveoak Canon, San Gabriel Mts.
RSA684640RSAEquisetum laevigatumL. C. Wheeler21611933-10-05 Los AngelesL.A, River at Los Feliz Blvd.
RSA684641RSAEquisetum laevigatumB. C. Templeton47961934-10-13 Los AngelesLos Angeles River
RSA684642RSAEquisetum laevigatumS. B. Parish3351915-5-31 Los AngelesSanta Anita Canon
RSA684643RSAEquisetum laevigatumLester H. Cushman151441932-5-15 RiversideNear Pedley Riverside.
RSA684674RSAEquisetum laevigatumGale Sphons.n.1955-5-22 RiversideHemet Meadow.
RSA684692RSAEquisetum laevigatumNorman C. Coopers.n.1927-8-08 San BernardinoArrowhead Lake
RSA684696RSAEquisetum laevigatumNorman C. Cooper43201949-6-29 RiversideHemet Lake, San Jacinto Mountains.
RSA684697RSAEquisetum laevigatumNorman C. Cooper25461944-8-31 MonoJune Lake (Rush Creek).
RSA684698RSAEquisetum laevigatumNorman C. Cooper41211949-6-03 San DiegoCuyamaca Lake
RSA684700RSAEquisetum laevigatumAnstruther Davidson14301905-5-11 Los AngelesFrordencie Ranch(?), L.A. River
RSA684701RSAEquisetum laevigatumAnonymous92442009-6-10 Los Angeles[No location data on label.]
RSA684702RSAEquisetum laevigatumFreda Detmers178921933-8-29 MariposaYosemite Valley.
RSA684703RSAEquisetum laevigatumFreda Detmers180401933-8-26 MonoRock Creek.
RSA684704RSAEquisetum laevigatumL. E. Hoffmans.n.1933-8-04 MaderaRed's Meadow, Sierra National Forest.
RSA684705RSAEquisetum laevigatumL. E. Hoffmans.n.1933-8-06 MaderaRed's Meadow, Sierra Nat′l Forest.
RSA699858RSAEquisetum laevigatumDorothy Parsonss.n.1932-4-05 OrangeSanta Ana River Bank
RSA701049RSAEquisetum laevigatumSteve Boyd113322004-5-18 Los AngelesAngeles National ForestElizabeth Lake Canon at and just upstream from confluence with Ruby Canon, between Warm Springs Mountain and Red Mountain.
RSA7045RSAEquisetum laevigatumC. B. Wolf48431933-5-20 MariposaMariposa Creek, 1.5 mi below Mariposa. W slope Sierra Nevada.
RSA712879RSAEquisetum laevigatumA. C. Sanders266652003-5-14 VenturaSanta Clara River Valley/Santa Susana Mtns.: Newhall Ranch, Santa Clara River ca. 1 km below Los Angeles Co. line at dirt road crossing, below road near gaging station.; Val Verde 7.5 Q
RSA715774RSAEquisetum laevigatumL. Ahart121072005-6-10 Siskiyou30 yards E of the Shasta River, near the south fence, 100 yards S of the pump house along the Shasta River, about 1.9 air miles S of highway 99/97 cutoff, about 6 air miles ESE of Grenada.
RSA718080RSAEquisetum laevigatumL. Ahart129842006-7-16 ButteAbout 3/4 (air) mile northwest of Jonesville, about 5 miles (air) northeast of Butte Meadows.West edge of a large wet meadow and bog, about 20 yards east of the poor dirt road, about 100 yards south of the cabin.
RSA718417RSAEquisetum laevigatumR. G. Swinney39811995-7-06 San BernardinoPinyon Hills, approx. 0.25 - 0.5 mi. S of Oak Springs Ranch in Oak Springs Canon.; Mescal Creek 7.5′ Q.
RSA719106RSAEquisetum laevigatumR. G. Swinney57471997-8-05 San BernardinoS fork of the W fork of Lytle Creek, 1 mi. SW of Stockton Flat
RSA719899RSAEquisetum laevigatumMichael A. Vincent129052006-7-29 LassenAlong Rt. 36, 14.3 miles west of Susanville.
RSA720609RSAEquisetum laevigatumR. G. Swinney57201997-7-22 Los AngelesGovernment Canon, W of Wrightwood, 0.75 W of San Bernardino Co. line at Hwy. 2, Blue Ridge Mountain area; Mount San Antonio
RSA720912RSAEquisetum laevigatumNaomi Fraga1052002-5-4 KernBLMTHE OWENS PEAK EASTERN WATERSHED. Owens Peak Wilderness Area. Short Canon.; Owens Peak 7.5' Quad
RSA724896RSAEquisetum laevigatumL. Ahart132102006-8-22 ColusaNorth side and under the bridge across Stony Creek, just north of Stonyford.
RSA725848RSAEquisetum laevigatumR. G. Swinney56481997-6-25 Los AngelesSan Gbriel Mtns.: west of Wrightwood, Blue Ridge Trail, small canyon that is tributary of Sawmill Canon from the NW, 0.9 mi. SE of Hwy 2; Mt. San Antonio 7.5′
RSA727401RSAEquisetum laevigatumR. G. Swinney61721998-5-30 Los AngelesSan Gabriel Mtns.: San Dimas Experimental Forest, Fern Canon; Mt. Baldy 7.5′ Q.
RSA729319RSAEquisetum laevigatumR. G. Swinney74741999-6-30 Los AngelesGrand View Canon, c. 1.3mi. north of Big Pines Hwy at All Nations Camp.; Mescal Creek 7.5′)
RSA729385RSAEquisetum laevigatumR. G. Swinney64621998-7-21 Los AngelesUpper Fish Fork drainage, c. 200 m east of Little Fish Fork Campground.; Mount San Antonio 7.5′
RSA733582RSAEquisetum laevigatumR. G. Swinney65241998-7-29 Los AngelesSan Gabriel Mtns.: Dawson Peak Ridge (west side), at spring on NNW facing slope, c. 100 m abve canyon bottom, c. 0.5 NE of Upper Fish Fork Camp
RSA733661RSAEquisetum laevigatumR. G. Swinney65661998-7-24 Los AngelesSan Gabriel Mtns.: Upper Fish Fork of San Gabriel River.; Mt. San Antonio 7.5′
RSA736600RSAEquisetum laevigatumScott D. White117232007-6-7 San BernardinoPrivateMoonridge, Rathbone Creek, between Moonridge Rd and the golf course.; Moon Ridge
RSA737412RSAEquisetum laevigatumScott D. White125242008-8-13 San BernardinoUSFSWildhorse Trail and unnamed ephemeral drainage to east of trail, Hwy 38 to w-facing slope of peak 8329.; Moonridge
RSA740836RSAEquisetum laevigatumScott D. White123982008-7-8 RiversideJohnson Meadow.; Idyllwild
RSA741288RSAEquisetum laevigatumOrlando Mistretta3483a2008-7-28 San BernardinoSan Bernardino National ForestSanta Ana River Canon. Tributary drainage flowing north to Santa Ana River; Big Bear Lake
RSA741376RSAEquisetum laevigatumScott D. White119772008-5-15 RiversideUSFSJohnson Meadow.; Idyllwild
RSA741435RSAEquisetum laevigatumScott D. White122502008-6-18 RiversideMeadow N/W of Keen Camp Summit, SW of hwy 79.; Idyllwild
RSA747357RSAEquisetum laevigatumR. G. Swinney89512008-6-9 Los AngelesSan Gabriel Mtns.: Sandrock Creek, 1.0 mi. SSW of Valyermo post office at Valyermo Rd.; Valyermo 7.5
RSA750871RSAEquisetum laevigatumScott D. White131922009-7-1 San BernardinoUSFSCienega Seca Creek, adj. to Hwy 38, from 0.5 to 1 mile down canyon from junction w/ Wildhorse Rd. (2N93.2).; Moonridge
RSA751083RSAEquisetum laevigatumScott D. White13231B2009-7-8 San BernardinoSBNFCienega Seca Creek, between Heart Bar Campground (Fish Creek Trail) and 7,000 ft.; Moonridge
RSA752896RSAEquisetum laevigatumA. C. Sanders359872008-8-7 Orangelower Weir Canon, at narrow gorge c. 0.6 mi. above mouth of cyn at Irvine Ranch gate; Orange/Black Star Cyn. 7.5′ Qs.
RSA753754RSAEquisetum laevigatumSarah J. De Groot61232009-6-16 San BernardinoSan Bernardino National ForestTributary of Coon Creek, off FS road 1N0 Wider open area along creek.; Onyx Peak
RSA754611RSAEquisetum laevigatumValerie Sozas.n.2002-4-23 VenturaMcGrath State Beach, east side of McGrath Lake.
RSA756781RSAEquisetum laevigatumOrlando Mistretta25412008-4-29 Los AngelesSouthern California Edison transmission line tower (Segment 5, structure 65 per TRTP Survey 2008), just E of State Hwy 14 (Antelope Valley Fwy), in the vicinity of Vincent.
RSA761326RSAEquisetum laevigatumShawn Krosnick6842010-8-14 RiversideIdyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin.
RSA761713RSAEquisetum laevigatumR. G. Swinney95562008-10-10 Los AngelesSulphur Spring Campground area, South Fork Little Rock Creek; Waterman Mountain 7.5′ Q.
RSA761990RSAEquisetum laevigatumPeter Guiden782010-8-14 RiversideIdyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin.
RSA763476RSAEquisetum laevigatumLeRoy Gross51082010-8-3 San BernardinoSan Bernardino National ForestFrom near the junction with Forest Service Roads (1N02) Coon Creek and (1N05) Fish Creek.; Moonridge 7.5 quad.Near 34.15 N, 116.76 W. Collected along the portion of Santa Ana River to edge of the eastern end of Big Meadows, and close to the southern end of Heart Bar Campground, near 34.15862N, 116.78516W.
RSA763642RSAEquisetum laevigatumLeRoy Gross48862010-7-13 San BernardinoSan Bernardino National ForestLightning Gulch off Forest Service Road (2N9 Wildhorse Road.; Moonridge 7.5 quad.Surveyed two small springs just north of road near 34.18 N, 116.75171W. Then went up the west branch of gulch to 34.18447N, 116.75510W.
RSA763739RSAEquisetum laevigatumLeRoy Gross49042010-7-15 San BernardinoSan Bernardino National ForestCoon Creek Meadow, or meadow within Coon Creek drainage, off Forest Service Road (1N02).; Onyx Peak 7.5 quad.
RSA766848RSAEquisetum laevigatumT. La Doux5242010-6-20 InyoEastern Sierra; McMurry Mdws, 6.7 mi. southwest of Glacier Lodge Rd, 0.5 mi. south of Birch Creek, approx. 10 mi. SW of town of Big Pine.; 7.5′ Fish Springs
RSA771085RSAEquisetum laevigatumLeRoy Gross52082010-8-9 San BernardinoSan Bernardino National ForestFrom the Aspen Grove in Fish Creek.; Moonridge 7.5 quad.Near 34.14 N, 116.78 W, traveled down canyon to the mouth of a north flowing creek coming from the Wilderness, north of Grinnell Mountain, near 34.14994N, 116.80429W. Climbed this tributary to the first fork, the east branch, near 34.14408N, 116.80386W.
RSA771202RSAEquisetum laevigatumDuncan S. Bell14572010-6-29 San BernardinoOn the south side of Big Bear Lake in the vicinity of Eagle Point surveying a piece of property owned by The Nature Conservancy.; Big Bear Lake
RSA771633RSAEquisetum laevigatumR. G. Swinney109972009-6-2 Los AngelesEast slope of Pacifico Mountain at Fountainhead Spring; Pacifico Mtn. 7.5′ Q.
RSA774829RSAEquisetum laevigatumOrlando Mistretta52872010-6-8 Los AngelesUpper Big Tujunga Canon; Lynx Gulch. Along Lynx Gulch Road, approx. 1.15 miles N of intersection with upper Big Tujunga Canon Rd.
RSA78195RSAEquisetum laevigatumP. A. Munz178281952-6-29 Trinity0.25 mile S of Hobo Gulch Public Camp, North Fork of Trinity River, north of Helena
RSA784474RSAEquisetum laevigatumPeter Rubtzoff42301959-8-22 SonomaSouth Fork Eel River in Edward R. Hickey State Park.
RSA784475RSAEquisetum laevigatumPeter Rubtzoff47251961-8-26 SonomaVacation Beach, near Guerneville. Banks of Russian River.
RSA785765RSAEquisetum laevigatumT. La Doux5692006-7-1 InyoBig Pine Canon; Eastern Sierra Nevada; along Big Pine Creek at private cabin 3 miles east of Glacier Lodge cabins.; Coyote Flat 7.5′
RSA796992RSAEquisetum laevigatumJim Andre230172010-7-29 InyoSierra Nevada; along Coyote Road, north side of Coyote Plateau, 10.5 road miles SSW of Bishop at first crossing of Coyote Creek.; Bishop 7.5′ Quad.
RSA8372RSAEquisetum laevigatumI. L. Wiggins58621932-6-05 SolanoJunction of Cache and Lindsey sloughs about 15 miles NW of Rio Vista
RSA84286RSAEquisetum laevigatumF. W. Peirson30981922-6-24 San BernardinoSouth Fork of the Santa Ana River
RSA84288RSAEquisetum laevigatumF. W. Peirson21331920-5-12 Los AngelesEl Monte
RSA92798RSAEquisetum laevigatumP. H. Raven39221951-10-28 NapaYountville.
SBBG111596SBBGEquisetum laevigatumAnuja Parikh, N. GaleSM-291992-6-27 VenturaLos Padres National Forest; ca. 2.4 km S of summit of Sawmill Mtn
SBBG159155SBBGEquisetum laevigatumR. G. Swinney74741999-6-30 Los AngelesSan Gabriel Mtns: Grand View Cyn, ca. 1.3 N of Big Pines Hwy at All Nations Camp
SBBG163194SBBGEquisetum laevigatumBonnie C. Templeton114171968-7-04 San Bernardinonear Hwy 18, E of Big Bear Lake and W of Baldwin Lake
SBBG175630SBBGEquisetum laevigatumR. G. Swinney64621998-7-21 Los AngelesSan Gabriel Mtns: upper Fish Fork drainage, ca. 200 m E of Little Fish Fork Campground
SBBG175698SBBGEquisetum laevigatumR. Burgess112462019-5-20 VenturaPotrero John Trail, marshy area below Potrero John Campground, Los Padres National Forest
SBBG177363SBBGEquisetum laevigatumR. G. Swinney66581998-8-05 Los AngelesSan Gabriel Mtns: upper E Fork San Gabriel River, nameless tributary from the E, immediately N of Alder Guldh
SBBG180589SBBGEquisetum laevigatumR. G. Swinney61721998-5-30 Los AngelesSan Gabriel Mtns: San Dimas Experimental Forest, Fern Cyn
SBBG208220SBBGEquisetum laevigatumR. Burgess64272004-5-24 VenturaLos Padres National Forest; Mount Pinos, small drainage on W side of Mt Pinos Rd above Mt Pinos Campground.
SBBG210776SBBGEquisetum laevigatumR. G. Swinney65661998-7-24 Los AngelesSan Gabriel Mtns: upper Fish Fork of San Gabriel River
SBBG226728SBBGEquisetum laevigatumR. Burgess12921994-5-01 VenturaLos Padres National Forest; Long Dave Valley, S side of Lockwood Valley
SBBG226729SBBGEquisetum laevigatumR. Burgess, T. Austin, P. Munro34931999-5-21 VenturaLos Padres National Forest; Arundell Spring area, Dominguez Cyn, W of Lake Piru
SBBG226730SBBGEquisetum laevigatumE. Neese, E. PainterHL32021997-3-22 MontereyFort Hunter Liggett: Los Burros Crk (above and through narrows), ca. 1.7 W of Nacimiento River, ca. 2.5 km SW of Hughes Reservoir; Ft Hunter Liggett
SBBG226731SBBGEquisetum laevigatumP. Douglas, L. Metz, E. NeeseHL34481997-5-20 MontereyFort Hunter Liggett: ford along Nacimiento River, 0.1 W of Salmon Crk Rd, 3.8 km SSE of Hughes Reservoir; Ft Hunter Liggett
SBBG226732SBBGEquisetum laevigatumP. Douglas, L. Metz, E. Painter, C. PopolizioHL1381994-5-16 MontereyFort Hunter Liggett: Del Venturi Rd ford of San Antonio River, ca. 1.6 W of Milpitas Reservoir; Ft Hunter Liggett
SBBG226733SBBGEquisetum laevigatumR. Burgess69252005-6-17 VenturaLos Padres National Forest; upper Sespe Drainage, ca. moist culvert at Hwy 33 and Pine Mtn Inn
SBBG226734SBBGEquisetum laevigatumBonnie C. Templeton1955-5-31 Los AngelesGorman
SBBG226735SBBGEquisetum laevigatumR. Burgess104952017-5-11 VenturaPotrero John Trail, wet swale below campground
SBBG226736SBBGEquisetum laevigatumE. Painter, E. NeeseHL8111994-7-21 MontereyFort Hunter Liggett: near Los Bueyes Rd ford of Nacimiento River, ca. 0.6 W of confluence with Stony Crk, ca. 2 NE of Sycamore Spring; Ft Hunter Liggett
SBBG226737SBBGEquisetum laevigatumLowell Ahart185512013-4-20 Butteca. 0.75 N of Honcut Cemetery, ca. 3.75 mi (air) NE of Honcut, in Wilson Creek, ca. 100 yards SW of oak trees
SBBG226738SBBGEquisetum laevigatumRalph Hoffmann1930-6-05 VenturaLos Padres National Forest; Lockwood Valley
SBBG226739SBBGEquisetum laevigatumRalph Hoffmann1931-5-31 Santa Barbarafield near mouth of Santa Maria River
SBBG226741SBBGEquisetum laevigatumHenry M. Pollard1945-4-15 VenturaSanta Ynez Mtns: Lyons Springs, Matilija Cyn
SBBG226743SBBGEquisetum laevigatumRalph Hoffmann1929-7-06 Santa BarbaraLos Padres National Forest; Cochie Crk [Coche]