CCH1:
Featuring California vascular plant data from the Consortium of California Herbaria and other sources
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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 13.

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 13).

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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    An accepted name was found==>Sidalcea malviflora.
    Synonyms were found.

    You searched for: Sidalcea malviflora

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      F CCH1_AIDherbscientific namecoll. namecoll. num.formatted datecountylocality
    AHUC102820DAVSidalcea malvifloraB. Crampton531941-3-21 AlamedaBerkeley Hills, Dwight Way Hill.
    AHUC102822DAVSidalcea malvifloraOgden C. Riddle731941-4-20 MarinMarin County: on Mill Valley - Mt. Tamalpais Road.
    CAS-BOT182796CASSidalcea malvifloraShevock, James R.97201982-6-9 KernGreenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak
    CAS-BOT205592CASSidalcea malvifloraAnderson, Barrett34391987-4-22 AlamedaEast Bay Hills, EBMUD property. Kaiser Creek Road south of Kaiser Creek
    CAS-BOT205593CASSidalcea malvifloraHitchcock, C. L.195131951-6-29 Del Norte1 mile north of Smith Riv.
    CAS-BOT205594CASSidalcea malvifloraHitchcock, C. L.195131951-6-29 Del Norte1 mile north of Smith Riv.
    CAS-BOT205595CASSidalcea malvifloraKelley, E. W.; Blair, A. W.981914-8-19 El DoradoEldorado National Forest. Pardoe Meadows
    CAS-BOT205596CASSidalcea malvifloraRaven, Peter H.; Snow, R.136391958-7-20 Humboldt2.0 miles south of junction of Friday Ridge Road on Titlow Hill Road, near Grouse Mountain
    CAS-BOT205597CASSidalcea malvifloraBotti, Steve1361981-6-28 MariposaYosemite National Park. Incline, El Portal
    CAS-BOT205598CASSidalcea malvifloraWheeler, Clare R.23941981-6-8 MendocinoMacKerricher Beach State Park. Ca. 6 miles N of Ft. Bragg. On Lake Cleone Trail
    CAS-BOT205599CASSidalcea malvifloraSanders, A. C.; Hill, Steven R.241432001-5-4 RiversideSanta Ana Mtns. region: W of Temecula, Santa Rosa Plateau area, top of escarpment on Rancho California Rd. at Avenida del Oro (to Sandia Crk. Dr.), E side of Rancho C. Rd. Elev. given as 1600 ft
    CAS-BOT205600CASSidalcea malvifloraSanders, A. C.; Lott, E. J.140521993-5-14 San BernardinoSan Bernradino Mountains: Pisgah Peak Road, ca. 1.5 km above Oak Glen Road, NW foot of Pisgah Peak
    CAS-BOT205601CASSidalcea malvifloraBoyd, Steve; Ross, Tim; Wall, Mike75421992-6-4 San DiegoSouthern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Devil Canyon at the confluence with 'Miller Creek'
    CAS-BOT205602CASSidalcea malvifloravan der Werff, H. H.39191980-6-21 San DiegoCorte Madera Ranch, Pine Valley
    CAS-BOT205603CASSidalcea malvifloraTaylor, Dean Wm.94681988-3-30 San MateoSanta Cruz Mountains. San Bruno Mountain, northern slope of southeast ridge of the mountain, near the ridgecrest. Right-of-way of eastern-most set of PGandE high-voltage powerlines crossing the mountain
    CAS-BOT205604CASSidalcea malvifloraTaylor, Dean Wm.94691988-3-30 San MateoSanta Cruz Mountains. San Bruno Mountain, northern slope of southeast ridge of the mountain, near the ridgecrest. Right-of-way of eastern-most set of PG&E high-voltage powerlines crossing the mountain
    CAS-BOT205605CASSidalcea malvifloraJunak, Steven A.58491995-2-9 Santa BarbaraSan Miguel Island: NE portion of island, just N of Lester Ranch site, along trail between Ranch and NPS ranger station, at intersection with trail to campground
    CAS-BOT205606CASSidalcea malvifloraJunak, Steven A.58521995-2-10 Santa BarbaraSan Miguel Island: E end of island, along trail to Cardwell Point, just W of head of Cactus Canyon
    CAS-BOT205607CASSidalcea malvifloraScherer, Dorothy049B1996-6-3 SonomaM.M. 34.00 halfway to ocean. Fort Ross State Historic Park
    CAS-BOT205608CASSidalcea malvifloraKnight, Walter; Knight, Irja5341964-2-27 SonomaHiway 1 - Rocky Point
    CAS-BOT205609CASSidalcea malvifloraCronemiller, F. P.5891923-6-19 TrinityIndian Dick R.S.
    CAS-BOT205610CASSidalcea malvifloraHowell, John Thomas271611950-7-21 TulareMonache Mt.
    CAS-BOT205611CASSidalcea malvifloraHowell, John Thomas267691950-7-13 TulareBakeoven Meadows, South Fork of Kern River
    CAS-BOT322114CASSidalcea malvifloraCrotti, T.FD13022013-5-23 MarinMount Tamalpais. Marin Municipal Water District lands: East of Lagunitas Dam on Lakeview Road at culvert LV-04.
    CAS-BOT538062CASSidalcea malvifloraMajor, Mary3B-381952-5-10 Santa ClaraMt. Hamilton W side, just off the road
    CATA2367CATASidalcea malvifloraRobert F. Thorne527241979-5-01 Santa BarbaraSan Miguel Island: On sandy uplands in dry lake bed near aistrip on west side of island
    CDA0019134CDASidalcea malvifloraE.GundersonPDR 10508212001-7-17 NevadaAuburn Rd at Wolf Creek, Grass Valley. Sierra Nevada.
    CDA0029096CDASidalcea malvifloraD.G. Kelch9.1332009-4-18 San FranciscoSan Francisco. Upper slopes of Potrero Hill on SE side of sepentine outcrop. Remnant native plants on thin soil in sea of weeds.
    CDA0030883CDASidalcea malvifloraM. Beyers7772010-8-27 AlpineHighway 89. Monitor Pass. Along US Forest Service Roads 083 and 183A (leading from westbound traffic). Approximately, 2.5 miles northeast of Lake Heenan.
    CDA0033789CDASidalcea malvifloraD.G. Kelch11.0492011-3-13 San MateoPacifica. Along sea bluffs.
    CDA0034564CDASidalcea malvifloraM. Beyers8592011-2-27 San FranciscoAtop the north summit at Twin Peaks, above Twin Peaks Boulevard.
    CDA0053178CDASidalcea malvifloraKate HuxterR07161500-C2008-7-16 Santa BarbaraArtemisia tridentata is the dominat species in the stand that runs across used and retired roads in open areas surrounded by Pinus jeffreyi. Area logged more than a few years ago. Associated taxa Artemisia tridentata. 3859269 N, 308307 UTME (NAD 83 GPS, 11 Zone; 34.857708, -119.96920). Elev 1950 m.
    CHSC109021CHSCSidalcea malvifloraR. F. Thorne322211963-6-09 San MateoCentral Western; San Francisco Bay area; on top of San bruno Mountain on Kambhatka Point near the TV tower.
    CHSC111051CHSCSidalcea malvifloraJames R. Shevock97201982-6-09 KernSouthern Sierra Nevada, Sequoia National Forest. Greenhorn Mountains. Along forest road 25S21 on the south slope of Cooks Peak. T26S R32E S4
    CLARK-A1045-1359CLARKSidalcea malvifloraGeorge K. Helmkamp1978-4-23 San Luis ObispoMorro Bay grassland, Turri Road, 3 miles east of Morro Bay; Morro Bay S 7.5'Q
    CLARK-A1528-3241CLARKSidalcea malvifloraJohn C. Roos1965-7-18 San BernardinoSan Bernardino Mountains
    CSLA006108CSLASidalcea malvifloraDieter H. Wilken3761965-6-29 RiversideStrawberry Meadows, near Idyllwild, San Jacinto Mtns.
    CSLA006110CSLASidalcea malvifloraLeRoy Abrams28601902-8-02 San BernardinoBear Valley, San Bernardino Mountains
    CSLA006113CSLASidalcea malvifloraCasto21976-4-24 Mendocinoca. 4 km ne of Boonville on Hwy 253. ca. 300 m n of Hwy 253 on grassy slope. Foothill Wd.
    CSLA006117CSLASidalcea malvifloraW. Griesel1954-4-12 Los AngelesBouquet Canon
    CSLA006118CSLASidalcea malvifloraDieter H. Wilken3761965-6-29 RiversideStrawberry Meadows near Idyllwild, San Jacinto Mtns.
    CSLA006123CSLASidalcea malvifloraW. Griesel49931954-7-24 KernMt. Pinos
    CSLA006124CSLASidalcea malviflora49931950-5-11 Los AngelesBaldwin Hills, L.A.
    CSLA006125CSLASidalcea malvifloraSteven P. Lynch661969-4-16 San Luis ObispoFish Ranch Road, one mile south of Santa Margarita off Hwy 101.
    CSLA006126CSLASidalcea malvifloraD. F. Howe1962-5-24 Mendocinojust north of Ft. Bragg
    CSUSB92617CSUSBSidalcea malvifloraSue Freeman1966-4-07 MarinAbout 10 miles below Tomales on Highway 1; Coastal prairie.
    CSUSB92618CSUSBSidalcea malvifloraRodney Hendrick1965-5-02 San DiegoIn grassy meadow, 8 miles south Oak Grove.
    CSUSB92621CSUSBSidalcea malvifloraEllen Predmore1971-4-10 San DiegoFound in De Luz
    CSUSB92622CSUSBSidalcea malvifloraD. Claycomb1967-4-21 San DiegoLakeside; West on Toyon Hills Drive to creek, 25 yards north of road; east bank.
    CSUSB92623CSUSBSidalcea malvifloraMargaret-Lee Dean1965-3-16 San DiegoIn front of Richfield Gas Station in Rainbow Canon on Highway 395
    CSUSB92625CSUSBSidalcea malvifloraAnnette Price431962-4-22 RiversideSanta Ana Mountains; Santa Ana Mountains. Growing in open field in foothill woodland region, on Tenaja Road, 4 miles from Washington Ave.
    CSUSB92626CSUSBSidalcea malvifloraSteve Walker1966-3-03 KernBakersfield, 2 miles north, on side of road to Kern River.
    CSUSB92627CSUSBSidalcea malvifloraKirk Taylor1976-5-23 RiversideMesa de Colorado; 9 miles west of Murrieta, on Tenaja Road.
    CSUSB92628CSUSBSidalcea malvifloraUnknown171969-10-05 San BernardinoNext to spring above cabins in YMCA camp between Hemet and Mt. Center, in moist ground.
    CSUSB92629CSUSBSidalcea malvifloraSally Crum1966-3-20 RiversideAbout 0.5 mile north of Murrieta on Tenaja Road, in Santa Ana Mountains on slope by roadside.
    CSUSB92630CSUSBSidalcea malvifloraLeland R. Dykes1962-4-22 RiversideSanta Ana Mountains; Santa Ana Mountains. San Mateo Canon Road. 7 miles west of Palomar Road, Murrietta.
    CSUSB92631CSUSBSidalcea malvifloraJ. E. Parlevlief ?1958-5-11 RiversideAlong highway 74, about 3/4 mile west of summit of road on the El Cariso campgrounds
    CSUSB92632CSUSBSidalcea malvifloraRay O. Perez1955-5-20 RiversideLake Hemet; Lake Hemet- north shore
    CSUSB92633CSUSBSidalcea malvifloraAnne Repa1965-4-14 San DiegoOne mile east of the corner of Rancho Santa Fe Road and Quest Haven Road; 50 feet from Quest Haven Road, on a slope facing the north.
    CSUSB92634CSUSBSidalcea malvifloraRobert Eaton680513-201968-5-13 San DiegoUpper reaches of Cottonwood Creek, 5 miles northwest of De Luz on road to Tenaja Ranger Station.
    CSUSB92635CSUSBSidalcea malvifloraDean Jones1966-4-22 San DiegoRainbow (city), on dirt road to right of Highway 395.
    CSUSB92636CSUSBSidalcea malvifloraVal Crispin1968-5-18 San DiegoSanta Ana Mountains; Santa Ana Mountains. Continuation west of road passing through Rancho California. 1 mile west of lookout cutoff.
    CSUSB92637CSUSBSidalcea malvifloraTed R. Turk1971-5-16 San DiegoTenaja Road, 11.1 miles west of Murrieta, near Poverty Flats.
    CSUSB92638CSUSBSidalcea malvifloraArt Whistler171967-5-13 Santa BarbaraOn roadside on Gibralter Road, between Camino Cielo and El Cielito Drive.
    CSUSB92640CSUSBSidalcea malvifloraWilliam Horn Jr.670528-21967-5-28 TehamaHighway 36, 20 miles west of Red Bluff.
    DAV162335DAVSidalcea malvifloraEllen Dean15342003-3-26 San Luis ObispoCalifornia Valley, north of boundary of Carrizo Plain National Monument. Along Soda Lake Road, just south of intersection with Cornell Road.
    DAV394381DAVSidalcea malvifloraTed Niehaus691959-4-19 PlacerPlacer County: Yankee Jims diggins, Shirttail Road.
    DAV394382DAVSidalcea malvifloraR. A. Pendetons.n.1939-5-21 El DoradoOtter Creek.
    DAV394383DAVSidalcea malvifloraRobin McMaster5081974-5-24 El DoradoPlacerville, Goldbug Camp.
    DAV394384DAVSidalcea malvifloraJessica Le191989-6-03 PlacerOut of Colfax city, onto Rd 174.
    DAV394385DAVSidalcea malvifloraJoseph Laferriere821982-5-15 El DoradoPine Hill, Ulenkamp Rd. off Green Valley Rd., Rescue.
    DAV394386DAVSidalcea malvifloraDaryl Koutnik4971978-5-30 VenturaVentura County: north of Conejo Grade, near Newbury Park Academy.
    DAV394387DAVSidalcea malvifloraP. B. Kennedy46561914-3-15 AlamedaAlameda County: Rocky Knoll, Bay, West Berkeley.
    DAV394388DAVSidalcea malvifloraBob Rodin1121943-4-03 AlamedaAlameda County: Strawberry Canon, University of California, Berkeley Campus, west of Botanical Garden.
    DAV394389DAVSidalcea malvifloraLewis S. Rose650231965-4-12 San FranciscoSan Francisco County: Presidio, east of Bakers Beach.
    DAV394390DAVSidalcea malvifloraA. C. Sanders238802001-4-3 RiversideRiverside County: Perris-Aguanga Basin region, Temecula, along east side of pipeline NE of Long Canon, W of San Diego Aqueduct.
    DAV394391DAVSidalcea malvifloraMarla A. Shapiro4201976-5-29 SonomaSonoma County: 5 miles north of Bodega Bay on Highway 1 at Coleman Beach.
    DAV394392DAVSidalcea malvifloraGerald W. Sodomka361963-5-05 San MateoSan Mateo County: Moss Beach.
    DAV394393DAVSidalcea malvifloraA. Solomeshchs.n.2002-4-28 SolanoGridley Ranch. 1 mile N from intersection of Hasting Rd. and Salem Rd.
    DAV394394DAVSidalcea malvifloraAndreas Stohr201996-5-19 MarinMarin County.
    DAV394395DAVSidalcea malvifloraP. Thompsons.n.1996-5-11 MarinMarin County: Highway 1, south of Walker Creek on east side of road.
    DAV394396DAVSidalcea malvifloraNorman van Herick71964-3-25 San FranciscoSan Francisco County: north end of Golden Gate Bridge.
    DAV394397DAVSidalcea malvifloraM. Wiesendanger7041927-5-05 SonomaSonoma County.
    DAV394398DAVSidalcea malvifloraM. Winthrop71989-6-03 NevadaNevada Co. , 5 miles from Colfax. T 1 N, R 9E, Sect. 27 W 1/4. Elev. 2000 ft.
    DAV394417DAVSidalcea malvifloraMary Major3B--381952-5-10 Santa ClaraSanta Clara County: Mt. Hamilton, west side.
    DAV394418DAVSidalcea malvifloraNellie Coffeys.n.1931-4-03 SolanoSolano County: Vallejo.
    DAV394419DAVSidalcea malvifloraAyzik Solomeshchs.n.2009-4-27 San DiegoSan Diego County: Cleveland National Forest. Laguna Campground, Mount Laguna. About 14 miles SE of San Diego County Road S1 (also called Sunrise Hwy) from intersection with Hwy 79.
    DAV394420DAVSidalcea malvifloraL. Angst51917-3-30 San FranciscoSan Francisco County: Presidio.
    DAV394421DAVSidalcea malvifloraRobert C. Bechtel751952-4-27 MarinMarin County: 3 miles southwest of Fairfax.
    DAV394422DAVSidalcea malvifloraChris Chan61991-3-05 SonomaCalifornia, Sonoma Co.; along Bay Hill Road on a southwest-facing hill overlooking Bodega Bay;
    DAV394423DAVSidalcea malvifloraCNPS SN Foothill TeamSNFN-0158f2005-5-5 ButteButte County: City of Chico, Upper Bidwell Park, off Upper Bidwell Park Road, approximately 3/4 mile from the north end of the road.
    DAV394424DAVSidalcea malvifloraCNPS SN Foothill TeamSNFN-0172b2005-5-24 ButteButte County: City of Chico, Upper Bidwell Park, in the northern 1/4 of the park, on the west side of Big Chico Creek, about 75 m from the canyon rim.
    DAV394425DAVSidalcea malvifloraCNPS SN Foothill TeamSNFN-0330b2005-5-31 YubaYuba County: BLM, Ponderosa Landfill, near the southeast corner of the parcel (east of the defunct landfill).
    DAV394426DAVSidalcea malvifloraKamala Crompton201996-5-19 MarinMarin County.
    DAV394427DAVSidalcea malvifloraWilliam B. Davis131960-3-27 SolanoSolano County: 5 miles south of Dixon at Dozier railroad crossing.
    DAV394428DAVSidalcea malvifloraR. E. Dengler191960-4-12 San MateoSan Mateo County: Jasper Ridge, Stanford Biological Reserve.
    DAV394429DAVSidalcea malvifloraJohn Doud261962-4-16 MontereyMonterey County: east side of State Highway 1, 0.1 mile south of Granite Creek Bridge.
    DAV394430DAVSidalcea malvifloraD. C. Finfrock441950-4-26 San BernardinoSan Bernardino County: on north side of Tanja Hills, 1 mile east of Greenspot Store Mentone.
    DAV394431DAVSidalcea malvifloraMorris Halperins.n.1929-4-06 AlamedaAlameda County: Claremont Canon, Berkeley.
    DAV394432DAVSidalcea malvifloraMary M. Hektner038A1974-6-20 SonomaSonoma County: near Bihler Point, Unit 2 Owners' Map, Sea Ranch, near State Highway 1.
    DAV394433DAVSidalcea malvifloraMary M. Hektner0541974-6-24 SonomaSonoma County: Unit 1 Owners' Map, Sea Ranch, near State Highway 1.
    DAV394434DAVSidalcea malvifloraCynthia Hodges131982-4-08 SonomaSonoma County: 10 miles south of Healdsburg on Chalk Hill Road directly off Highway 128.
    DAV394435DAVSidalcea malvifloraNathan Horn181989-6-02 El DoradoAlong Zendella Road, off of Highway 49.
    DAV394436DAVSidalcea malvifloraKristy S. Howard2201989-6-03 PlacerPlacer CO., Highway 174. T1 N, R9E Sect. 27 W 1/4. Elevation 2000 ft.
    FSC0015419FSCSidalcea malviflora1970-3-25 Contra Costa
    FSC0015422FSCSidalcea malviflora1954-12-26 Butte
    HSC100572HSCSidalcea malvifloraCarl C. Marshall4451887-6-1 HumboldtEast branch.
    HSC12405HSCSidalcea malvifloraWendell Wood2011970-8-04 AlpineEnd of Clarks Fork Rd., 9 mi. beyond intersection with Hwy. 108
    HSC16014HSCSidalcea malvifloraF.B. Plett461963-5-15 Humboldt1.5 N of Trinidad along old Hwy. 101
    HSC16015HSCSidalcea malvifloraJ.R. BernardD-211963-4-10 MontereyLaguna Seca, halfway between Salinas and Monterey
    HSC16016HSCSidalcea malvifloraP. Markle261960-4-1 VenturaFoster Park
    HSC16018HSCSidalcea malvifloraGreg Bos121963-3-02 Marin1 N of Tiburon on Paradise Dr.
    HSC16020HSCSidalcea malvifloraDavid Portersn1965-5-23 Santa BarbaraOff Refugio Rd. at summit of Santa Ynez Mtns. at Refugio Pass
    HSC16021HSCSidalcea malvifloraL.S. Rose650231965-4-12 San FranciscoPresidio, E of Bakers Beach
    HSC22981HSCSidalcea malvifloraJohn Pratt711970-7-09 Lassen
    HSC27411HSCSidalcea malvifloraD.H. Norris194631971-6-23 ModocUpper Rush Creek Campground, about 8 N of Adin on Hwy. 299
    HSC30765HSCSidalcea malvifloraArthur R. Kruckeberg62191972-6-10 Siskiyou3-4 mi. S of Cook and Green Pass
    HSC33204HSCSidalcea malvifloraThomas W. Nelson11961974-4-22 MarinLake Nicascio
    HSC35614HSCSidalcea malvifloraThomas W. Nelson2110A1975-7-30 HumboldtWhiting Spring
    HSC35615HSCSidalcea malvifloraThomas W. Nelson21111975-7-30 HumboldtWhiting Spring
    HSC35738HSCSidalcea malvifloraSteven Lagos651974-5-05 TehamaHwy. 36, 21 mi. E of Trinity Co. line
    HSC38066HSCSidalcea malvifloraThomas W. Nelson24741976-5-10 ButteBeside Hwy. 191, 4 W of Paradise
    HSC44609HSCSidalcea malvifloraLaura Witherspoonsn1977-7-30 SiskiyouEdge of Flint Valley
    HSC58997HSCSidalcea malvifloraGilbert Muth40131975-7-30 SiskiyouNear Lily Pad Lake, close to the town of Seiad Valley
    HSC60831HSCSidalcea malvifloraRuby Van Deventersn1960-7-07 SiskiyouBell Echo Camp in Youngs Valley
    HSC62486HSCSidalcea malvifloraAl Hobartsn1968-9-01 Del NorteSummit Valley
    HSC62693HSCSidalcea malvifloraMichelle Stevens1391979-5-25 HumboldtJunction of Hwy. 96 and the GO Rd.
    HSC62917HSCSidalcea malvifloraJ.M. DiTomaso10601979-5-20 HumboldtTop of Elks Head, 1 N of Trinidad
    HSC69023HSCSidalcea malvifloraMaralyn A. Renner20091980-7-24 SiskiyouLily Pad Lake
    HSC73172HSCSidalcea malvifloraM.A. Baker13501980-5-18 HumboldtNear Black Mtn.
    HSC73257HSCSidalcea malvifloraM.A. Baker21861980-6-20 SiskiyouNear Bald Mtn.
    HSC73342HSCSidalcea malvifloraGail Newton4531980-6-20 SiskiyouNear Bald Mtn.
    HSC74057HSCSidalcea malvifloraM.A. Baker15971980-5-25 TrinityNear Browns Canon
    HSC8592HSCSidalcea malvifloraR.C. Wunnersn1962-4-24 MarinFairfax, Marinda Oaks, 200 yds. up NE bank from end of Vista Wy.
    HSC86949HSCSidalcea malvifloraB. Pitzer6301988-2-28 RiversideSW of Murrieta, Walker Basin, Avenida del Oro, 2 mi. S of Rancho California Rd.
    HSC91695HSCSidalcea malvifloraSusan H. Bicknellsn1989-4-17 San Luis ObispoMontana de Oro State Park, MDO 1
    IRVC2568IRVCSidalcea malvifloraJohn Schrams.n1965-3-23 RiversideHwy. 395, 15 mi. from Temecula
    IRVC27151IRVCSidalcea malvifloraMark A. Elvin33712004-4-24 San DiegoSE side of Otay Mountain: Mine Canon; San Diego Plant Atlas grid-V16
    IRVC27712IRVCSidalcea malvifloraMark A. Elvin41202005-4-2 San DiegoE side of Otay Mtn; head of Mine Cyn near old homestead/house; S of road to Sycamore Cyn.
    IRVC27923IRVCSidalcea malvifloraJoseph A. Betzler5372003-5-4 San DiegoOtay Mtn, Minnewawa Truck Trail about 5 miles from top, ridge between Cedar Cyn and Little Cedar Cyn.
    IRVC8613IRVCSidalcea malvifloraCharles W. Sextons.n1974-4-27 RiversideToolbox Springs. Thomas Mt.
    JEPS104599UCJEPSSidalcea malvifloraLowell Ahart72691993-10-03 ButteW branch of Wildcat Creek, about 2 NE of Coyote Gap
    JEPS104600UCJEPSSidalcea malvifloraLowell Ahart72691993-10-03 ButteW branch of Wildcat Creek, about 2 NE of Coyote Gap
    JEPS106461UCJEPSSidalcea malvifloraJ. K. Nelson2004-442004-5-15 ShastaStillwater Creek floodplain, ca. 15 NE of Redding.
    JEPS108636UCJEPSSidalcea malvifloraR. Raiche900781989-4-20 MarinNovato
    JEPS76906UCJEPSSidalcea malvifloraRobert M. Lloyd20251963-2-24 Marinon road to Marshall (9 mi from U.S. Hwy 101)
    JEPS93567UCJEPSSidalcea malvifloraE. R. Blakley58661963-5-23 Santa Barbaraw. side Cuyler Harbor (San Miguel Isl.); Channel Isl.'s, , Cuyler Harbor
    JEPS93628UCJEPSSidalcea malvifloraPeter Raven, E. R. Blakley, Robert Ornduff148801960-4-05 Santa Barbaranear Vail Ranch (Santa Rosa Isl.); Channel Isl.'s, Santa Rosa Isl.
    LA101896LASidalcea malvifloraH. van der Werff39191980-6-21 San DiegoPeninsular Ranges; Corte Madera Ranch; Pine Valley
    LA205891LASidalcea malvifloraCarl Eplings.n.1935-8-01 Del NorteKlamath Ranges; Bear Basin, near Gasquet
    LA205892LASidalcea malvifloraBetty Studts.n.1938-4-1 MontereyCentral Coast; Monterey
    LA205893LASidalcea malvifloraW.B. Welchs.n.1928-5-05 RiversideSan Jacinto Mountains; Idyllwild
    LA205894LASidalcea malvifloraCarl Eplings.n.1932-3-30 San DiegoSouth Coast; Encinitas
    LA205895LASidalcea malvifloraCarl Clawson Epling62921925-1-01 MontereyCarmel Highlands
    LA205896LASidalcea malvifloraCarl Clawson Epling62241925-1-01 MontereyCarmel Highlands
    LA205897LASidalcea malvifloraCarl Clawson Epling51971921-3-27 MarinKentfield (?)
    LA205898LASidalcea malvifloraHarlan Lewiss.n.1936-5-14 San BernardinoSouthwestern California; Mentone
    LA205899LASidalcea malvifloraA.L. Hainess.n.1938-8-17 MariposaWawona (Clark's) Meadow; Yosemite National Park
    LA205900LASidalcea malvifloraA.H. Langes.n.1951-5-07 Los AngelesSanta Anita
    LA205901LASidalcea malvifloraW.B. Welchs.n.1932-5-05 RiversideSan Jacinto Mountains; Idyllwild and Lily Rock
    LA205902LASidalcea malvifloraCarl Eplings.n.1931-4-03 VenturaSulphur Mountain
    LA205904LASidalcea malvifloraGracia L. Jenkss.n.1911-3-19 San DiegoSouth Coast; La Jolla
    LA205905LASidalcea malvifloraBayard H. Brattstroms.n.1949-4-21 San DiegoAlvarado Canon
    LA205906LASidalcea malvifloraCarl Eplings.n.1931-6-08 VenturaMount Pinos
    LA205908LASidalcea malvifloraO.A. Plunketts.n.1926-4-18 RiversideTemecula
    LA214577LASidalcea malvifloraO.H. Kappler11411946-4-28 Santa BarbaraSanta Ynez Mountains.; Along Las Cruces-Lampoc Road
    LA68051LASidalcea malvifloraHarlan Lewis12421940-3-17 San Diego10 W of Barrett Lake
    LA82217LASidalcea malvifloraO.H. Kappler2751941-5-22 Los AngelesSanta Monica Mountains; Upper Dume Canon [Zuma Cyn, E-fork]; Backus Ranch
    LA83271LASidalcea malvifloraO.H. Kappler2011941-4-14 VenturaSanta Susana Mountains; Simi Hills; Silvernale Ranch [now Rocketdyne Santa Susana Laboratory], near Chatsworth
    LA83272LASidalcea malvifloraO.H. Kappler4551943-5-20 MarinNear San Rafael
    LOB112142LOBSidalcea malvifloraR. Collins1241971-5-08 Orange4.2 miles west of San Juan Hot Springs on Route 74 toward San Juan Capistrano.
    LOB112144LOBSidalcea malvifloraS. Wellss.n.1973-5-13 San Diegoabove dam on Lake Henshaw
    LOB112148LOBSidalcea malvifloraM. Bingle1171975-5-03 Venturaon Hwy. 23 at Thousand Oak City limits
    LOB112153LOBSidalcea malvifloraD. Barnard41971-4-16 Riverside10 miles E. of Teneja Sta., on road to Teneja Sta.
    LOB112154LOBSidalcea malvifloraM. Kawaguchi261971-4-16 Riverside3.5 miles Southwest of Murrieta on De Luz Road.
    LOB112155LOBSidalcea malvifloraRichard W. Grogan751970-5-09 Orange4.8 miles E of San Juan Capistrano on Ortega Hwy.
    LOB112156LOBSidalcea malvifloraPete Morris481970-4-17 Riverside2.3 miles SW of Murrieta on De Luz Rd., Santa Ana Mountains.
    LOB112157LOBSidalcea malvifloraJ. C. Merkt421971-4-16 RiversideJust out of Murrieta on Guava St., private land, 3 miles S of the city proper.
    LOB112158LOBSidalcea malvifloraWilliam F. Dodson131970-4-18 Riverside23 miles SW Murrieta on De Luz Rd.
    LOB112159LOBSidalcea malvifloraM. H. Cienfuegos461970-4-17 Riverside2.3 miles SW of Murrieta on De Luz Rd., Santa Ana Mountains.
    LOB112160LOBSidalcea malvifloraLinda Williams1661970-4-17 Riverside2.3 miles SW of Murrieta on De Luz Road
    LOB112162LOBSidalcea malvifloraJ. V Olmstead111971-4-16 Riverside3.5 mi. S.W. of Murrienta on De-Luz Rd. on N.E. facing slope.
    MCCC1224MCCCSidalcea malvifloraTeresa Sholars3041983-6-01 MendocinoBog trail, MacKerricher State Park, in meadow S. of bog
    MCCC1678MCCCSidalcea malvifloraDawn Holzer111985-6-06 MendocinoHeritage House, 1/2 W. from Hwy. 1, on ocean bluffs just north of gazebo
    MCCC248MCCCSidalcea malvifloraTeresa Sholars611982-4-27 MendocinoCa. 100 yds. N. of Glass Beach, Georgia Pacific property, ca. 20' E. of ocean bluff
    MCCC2546MCCCSidalcea malvifloraBill Hirano1948-3-31 Contra CostaWagner Road, Tilden Park
    MCCC5723MCCCSidalcea malvifloraVernon Bridges1961-7-18 MendocinoHeadlands, Russian Gulch State Park
    OBI111358OBISidalcea malvifloraMichael Walgren5312016-4-21 San Luis Obispowhere the old closed Manzanita Trail meets Manzanita Trail.
    OBI111359OBISidalcea malvifloraDavid Keil321312014-3-30 San Luis ObispoMorro Bay State Park; hike north from Turri Road along Chumash Trail and eastward along Crespi Trail loop; 35.339932 -120.811837
    OBI111365OBISidalcea malvifloraDavid J. Keil232911992-6-14 VenturaLos Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road.
    OBI111381OBISidalcea malvifloraJ. T. Arnold731965-4-21 San Luis ObispoCal Poly, Poly Cyn
    OBI161275OBISidalcea malvifloraReed Kenny2702019-4-9 Santa CruzSwanton Pacific Ranch
    OBI164468OBISidalcea malvifloraDavid Keil356552019-5-9 Santa BarbaraSanta Ynez Mountains. Phytojog 2019 trip to The Nature Conservancy's Jack and Laura Dangermond Preserve. Stop 2. Cojo Ranch Unit. Army Camp. 2.54 road miles from Cojo Gate heading east on Long Canon Rd. 1.9 miles due east from Pacific coast.
    PASA1745PASASidalcea malviflora San Diegonear Pala
    PASA1746PASASidalcea malviflora1940-3-20 San DiegoSan Luis Rey
    PASA1747PASASidalcea malvifloraAnnetta Carter1929-3-16 San FranciscoTwin Peaks, San Francisco
    PASA1748PASASidalcea malvifloraFrank W. Peirson1922-4-14 San DiegoThe Hill Top at Grossmont, 12 miles east of San Diego
    PASA1749PASASidalcea malvifloraStason1930-4-13 Santa BarbaraCoast near surf
    POM171068RSASidalcea malvifloraP. A. Munz116481930-4-09 Santa BarbaraSanta Rosa Island. East Point.
    POM171103RSASidalcea malvifloraP. A. Munz116651930-4-09 Santa BarbaraSanta Rosa Island. Torrey Pines
    POM171231RSASidalcea malvifloraP. A. Munz117821930-4-09 Santa BarbaraSan Miguel Island.
    POM171518RSASidalcea malvifloraP. A. Munz116091930-4-08 Santa BarbaraSanta Rosa Island. Near Torrey Pines.
    POM254916RSASidalcea malvifloraFlorence J. Youngbergs.n.1938-5-29 Santa BarbaraSanta Rosa Island.
    POM282905RSASidalcea malvifloraLyman Benson31821932-3-26 RiversideSummit Temecula Grade.
    POM292900RSASidalcea malvifloraLyman Benson31871932-3-26 San DiegoN of Escondido.
    POM293056RSASidalcea malvifloraLyman Benson125971947-6-20 San DiegoMidway between Crestline and the observatory, Pacific Slope Drainage Area, Palomar Mountains.
    POM61672RSASidalcea malvifloraKatherine Brandegees.n.1907-4-23 San FranciscoNo local given
    PUA11127PUASidalcea malvifloraJames Conrad1972-5-06 MarinLocal landmark: Point Reyes National Seashore. Bolinas Quad.
    PUA14993PUASidalcea malvifloraClifton & Ground1978-6-20 SiskiyouLocal landmark: Walker Creek. Seiad Valley Quad.
    PUA1513PUASidalcea malvifloraShirley Sears1976-5-04 HumboldtLocal landmark: Bonda Mine. Orleans Quad.
    PUA15268PUASidalcea malvifloraClifton & Ground1978-7-01 SiskiyouLocal landmark: Scott Mountain Summit. China Mt Quad.
    PUA16481PUASidalcea malvifloraClifton & Ground1978-7-13 SiskiyouLocal landmark: Flint Valley. Dillon Mt Quad.
    PUA30607PUASidalcea malvifloraGilbert Jerome Muth1975-7-30 SiskiyouLocal landmark: Lily Pad Lake. Seiad Valley Quad.
    PUA31463PUASidalcea malvifloraBill Grummer1979-5-18 NapaLocal landmark: Bothe Napa Valley State Park. Calistoga Quad.
    PUA32537PUASidalcea malvifloraMarc Baker1980-5-18 HumboldtLocal landmark: Black Mountain. Hoopa Quad.
    PUA33285PUASidalcea malvifloraMarc Baker1980-5-25 TrinityLocal landmark: Browns Canon. Blocksburg Quad.
    PUA34860PUASidalcea malvifloraGail Newton1980-6-20 SiskiyouLocal landmark: Bald Mountain. Orleans Quad.
    PUA37097PUASidalcea malvifloraMarc Baker1980-6-20 SiskiyouLocal landmark: Bald Mountain. Orleans Quad.
    PUA42048PUASidalcea malvifloraMaralyn Renner1980-6-23 SiskiyouLocal landmark: 'seiad Creek. Seiad Valley Quad.
    PUA42917PUASidalcea malvifloraMaralyn Renner1980-7-24 SiskiyouLocal landmark: Lily Pad Lake. Seiad Valley Quad.
    PUA46318PUASidalcea malvifloraClifton & Ground1978-7-13 SiskiyouLocal landmark: Rough Creek. Dillon Mt Quad.
    PUA5489PUASidalcea malvifloraGilbert Jerome Muth1975-7-30 SiskiyouLocal landmark: Red Butte. Seiad Valley Quad.
    PUA5490PUASidalcea malvifloraG.L. Clifton1975-8-01 SiskiyouLocal landmark: Cook And Green Pass. Seiad Valley Quad.
    PUA5491PUASidalcea malviflora