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 09.

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 09).

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==>Malacothrix saxatilis.
    Synonyms were found.

    You searched for: Malacothrix saxatilis

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      F CCH1_AIDherbscientific namecoll. namecoll. num.formatted datecountylocality
    SBBG66182SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1925-5-28 Santa BarbaraSanta Ynez Mtns: Carpinteria, Franklin Trail
    SBBG94786SBBGMalacothrix saxatilis var. tenuifoliaJ. Newman, T. Murphey1981-6-22 VenturaSan Nicolas Island: Windmill spring area
    SBBG79482SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-8-08 Santa BarbaraSanta Rosa Island: Arlington Canon
    SBBG66178SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1930-6-06 Los AngelesAlamo Crk
    SBBG38990SBBGMalacothrix saxatilis var. commutataHenry M. Pollard1959-6-23 VenturaLos Padres National Forest; Sespe Cyn [Hwy 33] near Pine Mtn summit
    SBBG66170SBBGMalacothrix saxatilis var. commutataRalph Hoffmann1929-7-09 Santa BarbaraSanta Ynez Mtns: Gibraltar Dam
    SBBG17084SBBGMalacothrix saxatilis var. commutataHenry M. Pollard1962-5-24 Santa BarbaraW of Fox Cyn, Las Positas Rd, Santa Barbara
    SBBG79489SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1927-3-26 Santa BarbaraSanta Rosa Island: cliffs, Santa Rosa Island
    SBBG79474SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1927-5-14 Santa BarbaraSanta Cruz Island: Smugglers Cove
    SBBG83731SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1969-4-02 Santa BarbaraSanta Cruz Island: W of Cueva Valdez
    SBBG39773SBBGMalacothrix saxatilis var. commutataHenry M. Pollard1970-10-20 Santa Barbarasouth of Southern Pacific Railroad lumber yard, Santa Barbara
    SBBG43407SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1971-11-16 VenturaSan Nicolas Island: above Sand Spit and Jehemy Beach
    SBBG80329SBBGMalacothrix saxatilis var. implicataF. C. Boutin, R. Gonderman1967-5-18 VenturaSan Nicolas Island: 2000 ft in from coast, midway along SW coast
    SBBG79470SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-11-09 Santa BarbaraSanta Cruz Island: Valdez
    SBBG81316SBBGMalacothrix incanaM. C. Hochberg, Steven A. Junak1978-8-30 Santa BarbaraSan Miguel Island: large cyn N of Crook Pt, S side of island [putative hybrid w/ M. incana]
    SBBG133172SBBGMalacothrix saxatilis var. saxatilisK. Merk2009-5-22 Santa Barbarasouthern portion of More Mesa
    SBBG117391SBBGMalacothrix saxatilis var. implicataS. Chaney1998-8-07 Santa BarbaraSanta Cruz Island: behind adobe at Smugglers
    SBBG27935SBBGMalacothrix saxatilis var. commutataLewis S. Rose1935-9-02 MontereyArroyo Seco, 10 W of Greenfield, Los Padres National Forest
    SBBG81315SBBGMalacothrix incanaM. C. Hochberg, Steven A. Junak1978-8-30 Santa BarbaraSan Miguel Island: large mesic cyn N of Crook Pt [putative hybrid w/ M. incana]
    SBBG11213SBBGMalacothrix saxatilis var. tenuifoliaC. J. Kraebel1929-6-08 San BernardinoDevil Cyn, San Bernardino Nat Forest
    SBBG66183SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1925-4-15 Santa BarbaraCarpinteria
    SBBG79478SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-6-28 Santa BarbaraSanta Cruz Island: Christi's
    SBBG129960SBBGMalacothrix saxatilis var. implicataA. Sawdo, E. Edinger1988-5-07 Santa BarbaraSanta Rosa Island: Diversion Cyn, E slope of Tecolote Cyn, near Plot 95
    SBBG79475SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-9-20 Santa BarbaraSanta Cruz Island: China Harbor [Chinese Harbor]
    SBBG66185SBBGMalacothrix saxatilis var. tenuifoliaHenry M. Pollard1944-10-08 VenturaVentura Ave, near Oak View
    SBBG79484SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-9-20 Santa BarbaraSanta Cruz Island: above Water Hole near China Harbor [Chinese Harbor]
    SBBG45176SBBGMalacothrix saxatilis var. commutataHenry M. Pollard1972-5-19 VenturaVentura River, N Casitas Springs, Ventura Avenue
    SBBG66173SBBGMalacothrix saxatilis var. commutataP. Bartholomew1938-7-19 Santa BarbaraSanta Ynez River
    SBBG79488SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1932-5-10 Santa BarbaraSan Miguel Island: Prince Island [NE of Cuyler Harbor]
    SBBG66166SBBGMalacothrix saxatilis var. saxatilisRalph Hoffmann1925-6-16 Venturanear Rincon Mtn
    SBBG52827SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1968-4-20 Santa BarbaraSanta Cruz Island: in pines, upper Canada de los Sauces
    SBBG79483SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-6-11 Santa BarbaraSan Miguel Island
    SBBG66180SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1927-8-31 Los AngelesBouquet Cyn
    SBBG79480SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-4-10 Santa BarbaraSan Miguel Island: sea bluff
    SBBG97141SBBGMalacothrix saxatilis var. implicataS. Unser1984-7-18 Santa BarbaraSanta Cruz Island: Smugglers Covenear sea level
    SBBG52601SBBGMalacothrix saxatilis var. saxatilisR. Zembal1977-5-21 VenturaPacific Missile Test Center: Vista Pt
    SBBG53076SBBGMalacothrix saxatilis var. implicataR. Pitman, M. Naughton1977-5-04 Santa BarbaraSan Miguel Island: Prince Island [NE of Cuyler Harbor]
    SBBG53150SBBGMalacothrix saxatilis var. implicataR. Pitman, M. Naughton1977-6-04 Santa BarbaraSan Miguel Island: small cyn, SW portion of Prince Island
    SBBG53145SBBGMalacothrix saxatilis var. implicataR. Pitman, M. Naughton1977-6-04 Santa BarbaraSan Miguel Island: small cyn, SW portion of Prince Island
    SBBG54309SBBGMalacothrix saxatilis var. implicataJ. Amick, C. Kuizenga, M. C. Hochberg1979-10-26 VenturaEast Anacapa Island: W end of terrace, East Anacapa Island
    SBBG66181SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1927-7-16 Los AngelesRidge Route (US Hwy 99)
    SBBG66176SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1927-8-07 Santa BarbaraSanta Barbara
    SBBG37430SBBGMalacothrix saxatilis var. commutataL. E. Allen1966-6-02 VenturaLion Camp area, Sespe Cyn
    SBBG50091SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1966-8-07 Santa BarbaraSanta Cruz Island: China Harbor [Chinese Harbor]
    SBBG94290SBBGMalacothrix saxatilis var. implicataJ. Vanderwier1985-5-22 VenturaSan Nicolas Island: S side of Dead Stink Bug Cyn in Sandy Coves area [?]
    SBBG29204SBBGMalacothrix saxatilis var. saxatilisM. L. Long1967-11-25 Santa Barbara0.5 mi E of Arroyo Burro Beach [Hendry Beach]
    SBBG66174SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1931-12-20 Santa BarbaraSanta Barbara
    SBBG66165SBBGMalacothrix saxatilis var. saxatilisRalph Hoffmann1930-3-09 Santa BarbaraSanta Ynez Mtns: coast hwy, near Refugio
    SBBG79481SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1929-4-15 Santa BarbaraSanta Rosa Island
    SBBG94291SBBGMalacothrix saxatilis var. implicataJ. Vanderwier1983-5-11 VenturaSan Nicolas Island: behind baseball diamond on mesa
    SBBG43146SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1970-4-22 VenturaEast Anacapa Island: just E of Landing
    SBBG79485SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-4-10 Santa BarbaraSan Miguel Island banks near sea,San Miguel Island
    SBBG29269SBBGMalacothrix saxatilis var. implicataL. E. Allen1966-4-03 VenturaWest Anacapa Island: E of Frenchman's Cove [Frenchys Cove]
    SBBG79477SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-6-28 Santa BarbaraSanta Cruz Island: Christi's
    SBBG70781SBBGMalacothrix saxatilis var. implicataW. R. Dickinson1932-8-19 Santa BarbaraSanta Barbara Island: Channel Islands National Park, Santa Barbara Island
    SBBG41547SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1971-3-25 Santa BarbaraSanta Cruz Island: East Aguaje Spring, W of Yellowbanks Anchorage
    SBBG66168SBBGMalacothrix saxatilis var. arachnoideaL. Rowntree1930-8-1 MontereyCarmel Valley
    SBBG66164SBBGMalacothrix saxatilis var. saxatilisRalph Hoffmann1930-3-09 Santa BarbaraSanta Ynez Mtns: old Coast Hwy, near Refugio
    SBBG83732SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1966-6-11 Santa BarbaraSanta Cruz Island: outer rock, Willows Anchorage
    SBBG79472SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1928-3-11 VenturaAnacapa islands: mesa, Anacapa Island
    SBBG45378SBBGMalacothrix saxatilis var. saxatilisHenry M. Pollard1972-6-02 VenturaRancho ArnazVentura Ave; Oak View
    SBBG79490SBBGMalacothrix saxatilis var. implicataE. Z. Rett, P. C. Orr1945-3-08 VenturaSan Nicolas Island
    SBBG79476SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1930-6-16 VenturaAnacapa Island
    SBBG39231SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1968-10-14 Santa BarbaraSanta Cruz Island: Navy Rd, 0.5 W of Mt Pleasant
    SBBG79471SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1927-5-14 Santa BarbaraSanta Cruz Island: Smugglers Cove
    SBBG42373SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1971-4-29 Santa BarbaraSanta Cruz Island: cyn W of Scorpion Rocks, between Cavern Pt and San Pedro Pt
    SBBG79487SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1929-3-24 Santa BarbaraSanta Cruz Island: Valley Anchorage
    SBBG66175SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1927-10-14 Santa BarbaraSanta Maria River
    SBBG41956SBBGMalacothrix saxatilis var. commutataHenry M. Pollard1965-7-13 Venturaend of private rd on E Sulphur Mtn, overlooking upper Ojai Valley
    SBBG66169SBBGMalacothrix saxatilis var. commutataRalph Hoffmann1929-7-08 Santa BarbaraLos Padres National ForestBig Pine
    SBBG79479SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1929-4-15 Santa BarbaraSanta Rosa Island
    SBBG43139SBBGMalacothrix saxatilis var. implicataMichael R. Benedict1970-4-22 VenturaEast Anacapa Island: E of Lighthouse, E part of island
    SBBG66179SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1927-8-31 Los AngelesBouquet Cyn
    SBBG44341SBBGMalacothrix saxatilis var. saxatilisHenry M. Pollard1971-12-02 VenturaVentura River S of and near old US Hwy 101 bridge; Ventura
    SBBG66184SBBGMalacothrix saxatilis var. tenuifoliaRalph Hoffmann1929-6-09 Santa BarbaraLos Padres National Forest; Mt McKinley
    SBBG97743SBBGMalacothrix saxatilis var. implicataW. R. Ferren, C. Steele, C. Miller1986-3-27 Santa BarbaraSanta Cruz Island: ca. 1.5 W of gate and water trough, Pinos de la Calera
    SBBG79473SBBGMalacothrix saxatilis var. implicataRalph Hoffmann1928-3-10 Santa BarbaraSanta Cruz Island: Scorpion Ranch
    UCSB027367UCSBMalacothrix saxatilis var. tenuifoliaGlenn Keator1959-6-08 VenturaPinon-juniper county about 25 miles above Ojai on highway 399.
    UCSB027359UCSBMalacothrix saxatilis var. tenuifoliaC. J. Kraebel1929-6-08 San BernardinoSan Bernardino Forest; Devil Canon
    UCSB027363UCSBMalacothrix saxatilis var. tenuifoliaIsabelle McElwain1953-3-21 Los AngelesSea cliffs, Point Dume
    UCSB039837UCSBMalacothrix saxatilis var. implicataFerren, Wayne; Steele, C.; Miller, C.1986-3-27 Santa BarbaraAlong margin of old road 1.5 W of gate and water trough, Pinos de la Calera, Santa Cruz Island
    SBBG55413SBBGMalacothrix saxatilis var. saxatilisL. R. Abrams1926-9-18 Santa Barbarabluffs near the sea, west of Santa Barbara
    SBBG21622SBBGMalacothrix saxatilis var. tenuifoliaHenry M. Pollard1964-5-13 VenturaEast Sulphur Mountain Rd
    PASA316PASAMalacothrix saxatilis var. tenuifoliaMargaret Stason Santa BarbaraSan Marcos Pass
    PASA317PASAMalacothrix saxatilis var. tenuifoliaMargaret Stason Santa BarbaraSan Marcos Pass
    PASA318PASAMalacothrix saxatilisFrank W. Peirson1920-7-28 Santa BarbaraCanada del Refugio
    PGM2952PGMMalacothrix saxatilis var. arachnoideaYadon, Vern1987-7-02 MontereyDiablo Range, Parkfield Varian Ranch, West side extreme erosion area
    PGM1952PGMMalacothrix saxatilis var. arachnoideaYadon, Vern1979-6-16 MontereySanta Lucia Mountains, Carmel Valley, 4 mi above Carmel Valley Village
    PGM3588PGMMalacothrix saxatilis var. commutataYadon, Vern1984-6-14 MontereySanta Lucia Mountains, Jolon Rd, 2 N of Sulphus Springs Rd
    PGM768PGMMalacothrix saxatilis var. arachnoideaAllison & Lind1970-7-27 MontereySanta Lucia Mountains, Carmel Valley, 0.1 mi E of Farm Center Bridge
    CATA1969CATAMalacothrix saxatilis var. tenuifoliaF.R. Fosberg1931-4-03 Los AngelesSanta Catalina Island: Pebble Beach
    UC194275UCJEPSMalacothrix saxatilis var. implicataE. L. Greene1886-7-01 Santa BarbaraIsland of Santa Cruz
    UC637182UCJEPSMalacothrix saxatilis var. implicataR. M. Bond1940-5-17 VenturaWest Anacapa Island
    UC1443190UCJEPSMalacothrix saxatilis var. implicataH. A. Wies, R. M. Beauchamp1978-7-01 Venturacanyon n w end of Daytona Beach; San Nicolas Island
    UC194484UCJEPSMalacothrix saxatilis var. tenuifoliaE. L. Greene1889-6-23 KernTehachapi
    UC398677UCJEPSMalacothrix saxatilisL. R. Abrams1926-9-18 Santa BarbaraBluffs near the sea, west of Santa Barbara.
    UC126759UCJEPSMalacothrix saxatilis var. commutataAlfred Carling1907-8-01 San Luis ObispoTempleton
    UC218823UCJEPSMalacothrix saxatilis var. implicataHenry Hemphill1952-8-12 Santa BarbaraSanta Barbara Islands
    UC206239UCJEPSMalacothrix saxatilis var. tenuifoliaKatharine Brandegee1916-7-22 Los AngelesSanta Catalina Island
    UC481095UCJEPSMalacothrix saxatilis var. tenuifoliaunknown1903-1-01 Los AngelesLos Angeles
    UC33295UCJEPSMalacothrix saxatilis var. implicataE. L. Greene1886-7-01 Santa BarbaraIsland of Santa Cruz
    UC92247UCJEPSMalacothrix saxatilis var. implicataBlanche Trask1884-5-19 VenturaSan Nicholas Island
    UC831173UCJEPSMalacothrix saxatilis var. tenuifoliaCarl B. Wolf1932-10-03 Los Angelesabout 1.25 mi from Wrigley Drive (on road to Renton Mine, about at head of right fork of Pebbly Ceach Canon); Santa Catalina Island
    JEPS36608UCJEPSMalacothrix saxatilis var. tenuifoliaElizabeth Day Palmer1908-8-15 Los AngelesArroyo Seco Los Angeles
    UC218829UCJEPSMalacothrix saxatilis var. tenuifoliaKatharine Brandegee1902-9-1 KernTehachapi
    UC410814UCJEPSMalacothrix saxatilis var. arachnoideaLester Roundtree1929-6-01 MontereyCarmel
    UC218831UCJEPSMalacothrix saxatilisKatharine Brandegee2002-6-29 Santa BarbaraGaviota
    UC218830UCJEPSMalacothrix saxatilisKatharine Brandegee1960-4-5 Santa BarbaraGaviota
    UC354462UCJEPSMalacothrix saxatilis var. tenuifoliaEdmund C. Jaeger1925-7-02 RiversideJack Rabbit Trail between Moreno and Beaumont
    UC218828UCJEPSMalacothrix saxatilisKatharine Brandegee1895-4-20 Santa BarbaraGaviota
    UC92259UCJEPSMalacothrix saxatilis var. commutataAlice Eastwood1893-6-07 Montereybetween King's City and Jolon
    UC92252UCJEPSMalacothrix saxatilis var. tenuifoliaT. S. Brandegee1888-1-01 Santa Barbaranear Santa Barbara; Santa Inez Mountains
    UC149536UCJEPSMalacothrix saxatilis var. implicataJ. Grinnell1903-9-04 VenturaAnacapa Id.
    UC455905UCJEPSMalacothrix saxatilis var. tenuifoliaI. J. Condit1908-6-29 Los AngelesCatalina Island
    UC92249UCJEPSMalacothrix saxatilis var. implicataT. S. Brandegee1888-4-01 Santa BarbaraIsland of Santa Cruz
    UC133345UCJEPSMalacothrix saxatilis var. tenuifoliaErnest Braunton1901-6-18 Los AngelesW Sherman Canon
    UC457298UCJEPSMalacothrix saxatilis var. implicataN. Dunn1931-5-24 Santa BarbaraSanta Rosa Isl.
    UC92248UCJEPSMalacothrix saxatilis var. implicataT. S. Brandegee1888-6-01 Santa BarbaraIsland of Santa Rosa
    UC483281UCJEPSMalacothrix saxatilis var. implicataL. R. Abrams, I. L. Wiggins1931-6-30 Santa Barbaravicinity Bletcher's Bay; Santa Rosa Island
    UC1586778UCJEPSMalacothrix saxatilis var. implicataSally Unser1984-7-18 Santa BarbaraSanta Cruz Island: E end of island, Smuggler's Cove.
    UC1751177UCJEPSMalacothrix saxatilis var. tenuifoliaunknown1936-6-22 Unknown[collector and locality information uncertain, see notes below and on sheet]
    JEPS36623UCJEPSMalacothrix saxatilis var. implicataT. S. Brandegee1888-1-01 Santa Barbaranear Santa Barbara; Santa Inez Mountains
    UC33294UCJEPSMalacothrix saxatilis var. implicataDr. F. Franceschi1893-10-01 Santa BarbaraSanta Cruz Isl.
    UC468865UCJEPSMalacothrix saxatilis var. tenuifoliaJ. Grinnell1903-7-03 Los AngelesScoville Hill Pasadena
    UC831158UCJEPSMalacothrix saxatilis var. implicataCarl B. Wolf1932-9-20 Santa Barbara0.5 mi e South Ranch (on way to ocean); Santa Cruz Island
    UC92246UCJEPSMalacothrix saxatilis var. implicataE. L. Greene1886-9-01 Santa BarbaraIsland of San Miguel
    UC133352UCJEPSMalacothrix saxatilis var. implicataH. Hemphill1901-1-01 VenturaAnacapa Id.
    UC831160UCJEPSMalacothrix saxatilisAlice Eastwood1917-7-29 Santa BarbaraSanta Barbara
    UC126757UCJEPSMalacothrix saxatilis var. commutataAlfred Carling1907-8-01 San Luis ObispoTempleton
    UCSB054686UCSBMalacothrix saxatilis var. saxatilisJeff C. Barrett1980-6-09 Santa Barbara1/3 mile west of Coal Oil Point. 80ft. inland in Coal Oil Point Reserve.
    CDA0008321CDAMalacothrix saxatilis var. tenuifoliaA.C. Browne1953-8-01 Los AngelesTopanga Canon.
    CDA0008318CDAMalacothrix saxatilis var. commutataM.K. Bellue1949-9-30 MontereyLockwood District.
    CDA0008324CDAMalacothrix saxatilis var. tenuifoliaA.C. Browne1953-10-14 VenturaSomis.
    SBBG229977SBBGMalacothrix saxatilis var. tenuifoliaRobert Thorne1975-8-08 Los AngelesSanta Canon Mine Road
    UCR130491UCRMalacothrix saxatilis var. saxatilisR.E. Riefner, Jr.00--7392000-9-19 OrangeDana Point, west of Pacific Coast Hwy, vicinity of Salt Creek Park and Ritz Canon Hotel
    RSA714450RSAMalacothrix saxatilis var. saxatilisR. E. Riefner00-7392000-9-19 OrangeCity of Dana Point, west of Pacific Coast Highway., vicinity of Salt Creek Park and Ritz Canon Hotel.; Dana Point
    UCR217139UCRMalacothrix saxatilisJonas A. Winbolt0062010-8-20 Los Angelessouth of Santa Clarita, north side of Hwy I-5 and the Old Road, southeast of trailer park along powerline corridor
    UCSB040002UCSBMalacothrix saxatilis var. tenuifoliaLavinger, S.0311975-11-19 VenturaRincon Hill Road .2 miles north from its junction with Bates Road
    UCR283029UCRMalacothrix saxatilis var. saxatilisNeil Uelman0342017-5-17 Los Angelesbluffs near Malaga Cove, below Blufftop Trail
    UCR12641UCRMalacothrix saxatilisPaul Lamos042072--03011972-4-20 Riverside2 mi SW hwy 60 on Jack Rabbit trail
    UCSB039997UCSBMalacothrix saxatilis var. tenuifoliaMartens, S.0441979-5-28 Ventura100 meters east of Santa Paula Creek, 4.5 miles north of Santa Paula on Highway 150
    RSA719469RSAMalacothrix saxatilis var. tenuifoliaR. E. Riefner05-4472005-6-19 RiversidePeninsular Ranges Province, Agua Tibia Mountains, SE of Temecula, Cleveland National Forest, Agua Tibia Wilderness, NW slope of Agua Tibia Mountain, ca. 1.5 WNW of Woodchuck Rd.; Pechanga
    UCR253907UCRMalacothrix saxatilis var. tenuifoliaMitch Provance0609--12009-6-24 Los Angelesabout 5 miles SE of Pyramid Lake , c. 0.5 mi. SE of Whitaker Summit on Golden State Highway, adjacent to I-5
    OBI148641OBIMalacothrix saxatilisProvance, Mitch0609-11977-3-30 Los AngelesWestern Transverse Range: about 5 mi SE of Pyramid Lake, c. 0.5 mi SE of Whitaker Summit on Golden State HIghway, adjacent to I-5
    UCR157600UCRMalacothrix saxatilisRichard D. Goeden071394--4A1994-7-13 Santa BarbaraLos Padres National Forest, Figueroa Mtn. Recreation Area, north of Catway Picnic Area
    PGM5460PGMMalacothrix saxatilis var. arachnoideaHowitt, Beatrice F07151955-7-10 MontereySierra de Salinas, Canong, Cachagua turnoff near
    UCR91620UCRMalacothrix saxatilis var. tenuifoliaD.L. Banks07411995-6-27 RiversideAgua Tibia Mtns., along the Crosley Road, north of the jct between the Cutca Road; north of the Devils Hole area, north of the Forest Boundary. north of the first gate along the road approx 1/2 mi from Hwy 7 W Palomar Mtns.
    RSA588175RSAMalacothrix saxatilis var. tenuifoliaD. L. Banks07431995-7-10 RiversideNW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along the Wildhorse Trail, S of lower Arroyo Seco, NW of Wildhorse Peak.; Vail Lake Quad
    RSA588177RSAMalacothrix saxatilis var. tenuifoliaD. L. Banks07431995-7-10 RiversideNW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along the Wildhorse Trail, S of lower Arroyo Seco, NW of Wildhorse Peak.; Vail Lake Quad
    UC1979612UCJEPSMalacothrix saxatilis var. tenuifoliaD. L. Banks, Victor Steinmann07431995-7-10 RiversideNW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along the Wildhorse Trail, S of lower Arroyo Seco, NW of Wildhorse Peak.
    PGM5461PGMMalacothrix saxatilis var. commutataHowitt, Beatrice F09271956-5-12 MontereySanta Lucia Mountains, Arroyo Seco Rd, Road to Forest Serv.Camp
    RSA594788RSAMalacothrix saxatilis var. tenuifoliaD. L. Banks09831996-5-03 RiversideNW Palomar Mountains; Agua Tibia Mountains; Foothills S of Hwy. 79 ; E of the Dripping Spring Campground; Along a xeric W-facing slope, approximately 350 m SE of the Helipad at the upper camp sites.
    POM250216RSAMalacothrix saxatilis var. implicataM. W. Williams11939-6-21 Santa BarbaraScorpion Harbor, Santa Cruz Island.
    SBBG44712SBBGMalacothrix saxatilis var. tenuifoliaN. W. Baker101959-7-03 Santa BarbaraUniversity of California, Santa Barbara
    UCSB027377UCSBMalacothrix saxatilis var. tenuifoliaWarrick, Ted1001961-5-07 Riverside7.3 mi. SW of Palm Desert; Pines to Palms hiway
    SBBG8985SBBGMalacothrix saxatilis var. saxatilisH. and M. Dearing10031937-1-10 Santa Barbararoadside cliffs near coast
    UC186116UCJEPSMalacothrix saxatilis var. arachnoideaH. M. Hall100701915-7-01 Montereynear Coyote Gulch; South Coast Ranges, Carmel Valley
    UC186162UCJEPSMalacothrix saxatilis var. arachnoideaH. M. Hall100701915-7-01 Montereynear Coyote Gulch; South Coast Ranges, Carmel Valley
    SBBG86823SBBGMalacothrix saxatilis var. commutataClifton F. Smith100771968-6-25 Santa BarbaraLos Padres National Forest Buckhorn Rd, N side of Little Pine Mtn
    SBBG86824SBBGMalacothrix saxatilis var. commutataClifton F. Smith100811968-6-25 Santa BarbaraLos Padres National Forest Buckhorn Rd, S of turnoff to Happy Hollow Guard Station at Little Pine Mtn
    POM50122RSAMalacothrix saxatilis var. tenuifoliaL. W. Nuttall10101921-1-14 Los AngelesAvalon Canon
    UCR292160UCRMalacothrix saxatilis var. tenuifoliaT.B. Salvato101022019-6-26 Los AngelesCovina, BKK Landfill, north of Amar Rd and west of North Azusa Ave, c. 3 miles southwest of Buzzard Peak
    UCR231389UCRMalacothrix saxatilisDan S. Cooper1011--1242011-10-5 Los AngelesGriffith Park, upper Fern Canon
    RSA0121196RSAMalacothrix saxatilis var. tenuifoliaDuncan S. Bell101132016-8-9 San BernardinoSan Bernardino National Forest; collecting on the ridge between the North Fork and South Fork of Mission Creek, in the vicinity of Mission Springs.; San Gorgonio Mountain
    POM356339RSAMalacothrix saxatilis var. tenuifoliaGeorge Vowels101251965-8-13 Los AngelesNear San Diego Freeway, Mulholland area, Santa Monica Mts.
    SBBG135090SBBGMalacothrix saxatilis var. commutataR. Burgess102612016-5-27 VenturaHappy Canonal Park, E side of Cyn along Middle Range Fire Rd
    CAS-BOT552731CASMalacothrix saxatilis var. commutataBurgess, R.; Munro, P.102612016-5-27 VenturaMoorpark Area, Happy Camp Regional Park, E side of canyon along Middle Range Fire Road at white soil
    UC1069908UCJEPSMalacothrix saxatilis var. commutataH. C. Lee10321937-6-01 San Luis Obispo2 1/2 mi w Paso Robles; Paso Robles Quadrangle
    UCR220358UCRMalacothrix saxatilisR.G. Swinney103382009-4-15 Los Angelesnorth of Azusa, El Encanto Azusa River Wilderness Park
    UCR219936UCRMalacothrix saxatilisR.G. Swinney103802009-4-16 Los AngelesDuarte, lower Van Tassel fire road, Van Tassel Canon
    SD181690SDMalacothrix saxatilis var. tenuifoliaLeRoy Gross10432003-6-17 Los AngelesVerdugo Mountains region: South side of mountains; Brand Canon, below the large waterfall where the canyon forks off.
    UCSB027335UCSBMalacothrix saxatilis var. tenuifoliaGross, LeRoy; Denslow, Michael; Hogshead, Bill; Swartzentruber, Sarah10432003-6-17 Los AngelesTransverse Ranges; Verdugo Mountains region; South side of mountains; Brand Canon, below the large waterfall, where the canyon forks off; (Burbank 7.5 Quad.: T1N R1 W S8 NW1/4) UTM Zone 11; 3783985N 0383011E
    SFV102775SFVMalacothrix saxatilis var. tenuifoliaL. Gross10432003-6-17 Los AngelesVerdugo Mountains; South side of Verdugo Mountains. Brand Canon below the large waterfall where the canyon forks off, near above coordinates. At check dam (man-made waterfall).
    RSA682447RSAMalacothrix saxatilis var. tenuifoliaLeRoy Gross10432003-6-17 Los AngelesSouth side of mountains: Brand Canon, below the large waterfall, where the canyon forks off.; Burbank 7.5 Quad.
    UCR177306UCRMalacothrix saxatilis var. tenuifoliaLeRoy Gross10432003-6-17 Los AngelesSouth side of mountains, Brand Canon, at check dam ( man-made waterfall), where the canyon forks
    CHSC99449CHSCMalacothrix saxatilis var. tenuifoliaLeRoy Gross10432003-6-17 Los AngelesTransverse Ranges: Verdugo Mountains region: South side of mountains; Brand Canon, below the high waterfall, where the canyon forks off. Growing on cliff of canyon wall. UTM Zone 11: 3783 N 0383011E. T01N R1 W S08 NW1/4 USGS Quadrangle: Burbank 1:24,000
    UC1870307UCJEPSMalacothrix saxatilis var. tenuifoliaLeRoy Gross, Michael Denslow, Bill Hogshead, Sarah Swartzentruber10432003-6-17 Los Angeles[Transverse Ranges; Verdugo Mountains region]; South side of mountains: Brand Canon, below the large waterfall, where the canyon forks off. Near 34.19 N, 118.26961
    JEPS16707UCJEPSMalacothrix saxatilis var. arachnoideaLauramay T. Dempster10471953-5-24 Montereyalong road 5 mi ne Arroyo Seco Guard Station; Santa Lucia Range
    JEPS16708UCJEPSMalacothrix saxatilis var. arachnoideaLauramay T. Dempster10471953-5-24 Montereyalong road 5 mi ne Arroyo Seco Guard Station; Santa Lucia Range
    LA91505LAMalacothrix saxatilis var. tenuifoliaBruce Douglas Clayton1051972-4-20 Los AngelesSanta Monica Mountains; Blackrill Canon; Mountain Park Research Campus
    SBBG140649SBBGMalacothrix saxatilis var. tenuifoliaR. Burgess105352017-5-20 VenturaRanch Rd off Goodenough Rd, N of Fillmore.
    RSA388934RSAMalacothrix saxatilis var. implicataThomas S. Elias105511987-8-01 Santa BarbaraSanta Cruz Island. along road East of Cristi Ranch in Canada Christi. 3.9 miles E of Christi Ranch.
    UCSB027347UCSBMalacothrix saxatilis var. tenuifoliaLampl, Diane10581981-5-10 Santa BarbaraSouthwest corner of intersection Highway 154 and Old San Marcos Road (north fork)
    DAV347762DAVMalacothrix saxatilis var. tenuifoliaL. T. Dempster10591957-6-05 Santa BarbaraSanta Barbara County: 3 miles southeast of San Marcos Pass on Hwy 150.
    JEPS17876UCJEPSMalacothrix saxatilis var. tenuifoliaL. T. Dempster10591957-6-05 Santa Barbaraon Hwy 150 3 mi se San Marcos Pass
    UCSB027357UCSBMalacothrix saxatilis var. tenuifoliaMcMinn, Howard10611923-6-15 Santa BarbaraGaviota Pass
    CAS-BOT347956CASMalacothrix saxatilis var. tenuifoliaMcMinn, H. E.10611923-6-15 Santa BarbaraGaviota Pass
    UCR264080UCRMalacothrix saxatilisStephen J. Myers1069B2015-1-2 RiversideTin Mine Canon, lower part of canyon, near Corona
    UCSB_SCIRH0091UCSBMalacothrix saxatilis var. implicataMarla Daily1081976-9-12 Santa BarbaraDel Norte; north-facing slope above beach, Santa Cruz Island
    SBBG153153SBBGMalacothrix saxatilisR. Burgess109712018-7-22 VenturaWalker-Hearn Ranch, E Ventura terminus of main access rd at Standard Oil gate
    RSA25668RSAMalacothrix saxatilis var. arachnoideaC. B. Wolf110101941-7-14 MontereyCarmel River Valley, about 10 miles above Carmel
    CAS-BOT322560CASMalacothrix saxatilis var. arachnoideaWolf, Carl B.110101941-7-14 MontereyAobut 10 miles above Carmel, Carmel River Valley
    DAV347766DAVMalacothrix saxatilis var. tenuifoliaClifton F. Smith11021944-8-14 Santa BarbaraSanta Barbara County: Tunnel Road, west of Botanic Garden, Santa Barbara.
    CAS-BOT347995CASMalacothrix saxatilis var. tenuifoliaParish, S. B.110401916-9-19 VenturaNear Ventura
    UCR278889UCRMalacothrix saxatilis var. commutataMitch Provance1116--032016-11-21 Venturasouth side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek
    SD260905SDMalacothrix saxatilis var. commutataMitch Provance1116-32016-11-21 VenturaSanta Monica Mountains: south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek (Newbury Park 7.5'Q)
    SBBG23989SBBGMalacothrix saxatilis var. commutataErnest C. Twisselmann112671965-7-27 Kerneast slope of Breckenridge Mtn
    RSA180892RSAMalacothrix saxatilis var. commutataE. C. Twisselmann112671965-7-27 KernTehachapi - Kernville region; East slope of Breckenridge Mountain
    CAS-BOT347813CASMalacothrix saxatilis var. commutataTwisselmann, Ernest C.112671965-7-27 KernTehachapi-Kernville Region. East slope of Breckenridge Mountain
    CAS-BOT347903CASMalacothrix saxatilis var. tenuifoliaTwisselmann, Ernest C.112671965-7-27 KernTehachapi-Kernville Region. East slope of Breckenridge Mountain
    JEPS52048UCJEPSMalacothrix saxatilis var. tenuifoliaErnest C. Twisselmann112671965-7-27 KernEast slope Breckenridge Mountain; Tehachapi-Kernville Region.
    RSA30465RSAMalacothrix saxatilis var. arachnoideaC. B. Wolf112761941-7-14 MontereyCarmel River Valley, about 10 miles above Carmel
    RSA30464RSAMalacothrix saxatilis var. arachnoideaC. B. Wolf112761941-6-15 MontereyCarmel Rive Valley about 10 miles above Carmel
    RSA0030897RSAMalacothrix saxatilis var. arachnoideaPercy C. Everett112761942-6-15 Los AngelesWild flower nursery at [Rancho Santa Ana] Botanic Garden.
    SBBG139427SBBGMalacothrix saxatilisR. G. Swinney112832009-6-27 Los AngelesSan Gabriel River Wash, Azusa/Duarte border, 0.5 N of Puente Largo railway bridge.
    RSA778911RSAMalacothrix saxatilisR. G. Swinney112832009-6-27 Los AngelesSan Gabriel River Wash, Azusa/Duarte border, 0.5 mi. north of Puente Largo railway bridge; Azusa 7.5' Q.
    UCR223616UCRMalacothrix saxatilisR.G. Swinney112832009-6-27 Los AngelesSan Gabriel River Wash, Azusa/Duarte border, 0.5 mile north of Puente Largo railway bridge
    SBBG192654SBBGMalacothrix saxatilis var. commutataR. Burgess113412019-7-9 Venturaupper Sespe Drainage, Chorro Grande Trail trailside, Los Padres National Forest
    POM362392RSAMalacothrix saxatilis var. saxatilisAnstruther Davidson1141928-5-05 Santa BarbaraSanta Barbara Beach
    CAS-BOT347842CASMalacothrix saxatilis var. commutataHowell, John Thomas114171933-7-2 San Luis ObispoPaso Robles
    OBI173977OBIMalacothrix saxatilis var. commutataRobert F. Hoover114531969-7-12 San Luis ObispoSanta Lucia Range. 4 W of Paso robles on Peachy Cyn rd
    OBI173981OBIMalacothrix saxatilis var. commutataRobert F. Hoover114531969-7-12 San Luis Obispo4 W of Paso Robles on Peachy Cyn rd
    CAS-BOT347844CASMalacothrix saxatilis var. commutataHoover, R. F.114531969-7-12 San Luis Obispo4 mi. w. of Paso Robles on Peachy Canyon road
    UC1392931UCJEPSMalacothrix saxatilis var. commutataR. F. Hoover114531969-7-12 San Luis Obispoon Peachy Canon road 4 mi w Paso Robles
    CAS-BOT347921CASMalacothrix saxatilis var. tenuifoliaEastwood, Alice1151906-5-27 Los AngelesCountry adjacent to Los Angeles. Laurel Canyon
    CAS-BOT347837CASMalacothrix saxatilis var. commutataHowell, John Thomas115631933-8-18 Monterey6 miles west of Greenfield, Santa Lucia Mts.
    CAS-BOT322569CASMalacothrix saxatilis var. saxatilisMcMinn, H. E.11571923-6-20 Santa BarbaraBetween Santa Barbara and Gaviota Pass, Coast Highway
    UC33267UCJEPSMalacothrix saxatilis var. tenuifoliaFrederick V. Coville, Frederick Funston11581891-7-02 Kernnear Fort Tijon
    CAS-BOT347836CASMalacothrix saxatilis var. commutataHowell, John Thomas115891933-8-18 Monterey6 miles west of Jamesburg, Santa Lucia Mts.
    RSA95029RSAMalacothrix saxatilis var. arachnoideaJ. T. Howell115901933-8-18 MontereyCarmel Valley, 10 miles east of Carmel
    CAS-BOT322549CASMalacothrix saxatilis var. arachnoideaHowell, John Thomas115901933-8-18 Monterey10 miles east of Carmel, Carmel Valley
    CAS-BOT322550CASMalacothrix saxatilis var. arachnoideaHowell, John Thomas115901933-8-18 Monterey10 miles east of Carmel, Carmel Valley
    CAS-BOT347848CASMalacothrix saxatilis var. commutataHardham, Clare B.11691956-7-19 San Luis Obispo6 1/2 miles E. of Templeton. Creston Rte.
    POM171513RSAMalacothrix saxatilis var. implicataP. A. Munz117201930-4-10 Santa BarbaraSanta Rosa Island.
    SBBG12559SBBGMalacothrix saxatilis var. implicataKatherine K. Muller11731961-5-18 VenturaWest Anacapa Island: 10 ft above beach near Frenchman's Cove [Frenchys Cove]
    POM171075RSAMalacothrix saxatilis var. implicataP. A. Munz117481930-4-09 Santa BarbaraSanta Rosa Island.
    RSA0069884RSAMalacothrix saxatilisR. G. Swinney117492010-2-27 Los AngelesSunland, SE end of Hansen Dam Basin, Haines Canon Channel from the I-210 Fwy, north of Wentworth St., to 0.5 mi. to the west at the Big Tujunga Flood Plain; Sunland 7.5' Q.
    UCR258956UCRMalacothrix saxatilisR.G. Swinney117492010-2-27 Los AngelesSunland, SE end of Hansen Dam Basin, Haines Canon Channel from the I-210 Fwy, north of Wentworth St., to 0.5 mi. to the west at the Big Tujunga Flood Plain
    POM62141RSAMalacothrix saxatilis var. tenuifoliaS. B. Parish117871918-5-25 San BernardinoRedlands.
    POM170995RSAMalacothrix saxatilis var. implicataP. A. Munz117881930-4-09 Santa BarbaraSan Miguel Island.
    CHSC105208CHSCMalacothrix saxatilis var. saxatilisMary MacArthur1181967-8-22 Los AngelesCa. 2 mi from Hwy 101 along right side of Latigo Canon Road, Santa Monica Mts. from Malabou.
    UC1357874UCJEPSMalacothrix saxatilis var. implicataRonald E. Foreman1181965-7-29 Venturabelow Jackson Hill; San Nicolas Island
    JEPS36813UCJEPSMalacothrix saxatilisWillis L. Jepson119151927-4-24 Santa BarbaraTajiguas, Santa Barbara Coast
    SDSU04814SDSUMalacothrix saxatilis var. tenuifoliaWedberg, H.11921966-4-03 Los AngelesAbove Hill Dr. x Neal, in Eagle Rock.
    RSA0073374RSAMalacothrix saxatilisR. G. Swinney119552010-3-16 Los AngelesSan Gabriel Mountains/Verdugo Mountains: Confluence 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'
    UCR259992UCRMalacothrix saxatilisR.G. Swinney119552010-3-16 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
    RSA0045266RSAMalacothrix saxatilisR. G. Swinney120112010-3-22 Los AngelesWest Fork Kagel Canon, 0.5 miles west of Kagel Cyn. Rd. along Lopez Rd., 10-100 meters east of Lopez Rd.; San Fernando 7.5′ Q.
    UCR256198UCRMalacothrix saxatilisR.G. Swinney120112010-3-22 Los AngelesWest Fork Kagel Canon, 0.5 miles west of Kagel Cyn. Rd. along Lopez Rd., 10-100 meters east of Lopez Rd.
    RSA1104RSAMalacothrix saxatilis var. saxatilisE. R. Johnson12021928-9-02 Santa BarbaraAlong coast North of Santa Barbara.
    CAS-BOT322564CASMalacothrix saxatilis var. saxatilisJohnson, E. R.12021928-9-2 Santa BarbaraNorth of Santa Barbara
    UC484107UCJEPSMalacothrix saxatilisE. R. Johnson12021928-9-02 Santa Barbaran Santa Barbara
    JEPS36811UCJEPSMalacothrix saxatilis var. tenuifoliaWillis L. Jepson121301927-5-29 Santa BarbaraSanta Barbara
    JEPS85097UCJEPSMalacothrix saxatilis var. tenuifoliaRoy E. Buck, Rexford Palmer12181989-4-27 Los AngelesBetween lanes of Interstate 5 near NW end of crossover section, +/- on ridges between Violin Canon and large canyon to NE. On summit of knoll, dropping off sharply to SE, just SE of larger hill ca 2.8 air km SE of Townsend Peak summit, 7 air KM NW of Castaic.
    RSA0077097RSAMalacothrix saxatilisR. G. Swinney122202010-4-15 Los AngelesLime Kiln Canon, 0.25-0.7 miles east of Pacoima Wash.; San Fernanado 7.5' Q.
    UCR259637UCRMalacothrix saxatilisR.G. Swinney122202010-4-15 Los AngelesLime Kiln Canon, 0.25-0.7 miles east of Pacoima Wash
    UCSB027325UCSBMalacothrix saxatilis var. saxatilisShaw, J.12261982-6-28 Santa BarbaraAt intersection of Las Positas Road and Cliff Drive
    UCSB027339UCSBMalacothrix saxatilis var. tenuifoliaShaw, J.1226.51982-7-01 Santa BarbaraAt the intersection of Las Positas and Cliff Drive in Santa Barbara
    RSA535838RSAMalacothrix saxatilis var. altissimaC. F. Smith122661991-8-08 VenturaAlong Hwy 33 N side of Pine Mtn grade near summit.
    SBBG97533SBBGMalacothrix saxatilis var. tenuifoliaClifton F. Smith122661991-8-08 VenturaHwy 33 N side of Pine Mountain Grade near summit
    SD187358SDMalacothrix saxatilis var. tenuifoliaValerie Soza12292001-5-16 Los AngelesVerdugo Mountains region: Northern San Rafael Hills: Owl Trail along ridgetop to Cerro Negro from Liz's Loop to Cherry Canon Fire Road.
    SFV102774SFVMalacothrix saxatilis var. tenuifoliaV. L. Soza12292001-5-16 Los AngelesSan Rafael Hills; Owl Trail along ridgetop to Cerro Negro from Liz's Loop (Edison Road) to Cherry Canon Fire Road. East-facing slope along fire road.
    RSA708821RSAMalacothrix saxatilis var. tenuifoliaValerie L. Soza12292001-5-16 Los AngelesNorthern San Rafael Hills: Owl Trail along ridgetop to Cerro Negro from Liz's Loop (Edison Road) to Cherry Canon Fire Road.
    UCR199976UCRMalacothrix saxatilis var. tenuifoliaValerie Soza12292001-5-16 Los AngelesNorthern San Rafael Hills, Liz's Loop (Edison Road) to Cherry Canon Fire Road
    UC1922891UCJEPSMalacothrix saxatilis var. tenuifoliaValerie Soza, L. Lubinsky12292001-5-16 Los AngelesTransverse Ranges; Verdugo Mountains; Northern San Rafael Hills, Liz's Loop (Edison Road) to Cherry Canon Fire Road
    OBI173959OBIMalacothrix saxatilis var. arachnoideaDavid J. Keil123281977-5-14 MontereyAlong Carmel Valley rd 4 mi w of jctn with US 101
    UCR258587UCRMalacothrix saxatilisR.G. Swinney123562010-4-23 Los Angeleslower Loop Canon, 0.2-0.6 miles upstream from Veterans Park, below US Forest Service boundary
    RSA563833RSAMalacothrix saxatilis var. tenuifoliaA. C. Sanders123841992-6-12 San BernardinoSan Bernardino Mtns: Birmingham Ranch in Water Canon, a tributary from the N of Wildwood Canon.
    UCR78389UCRMalacothrix saxatilisA.C. Sanders123841992-6-12 San BernardinoOak Glen Creek Canon, WNW of Pisgah Peak. north of Birmingham Ranch along dirt access road to Oak Glen Road; San Bernardino Mtns.
    RSA0055775RSAMalacothrix saxatilisR. G. Swinney123952010-4-28 Los AngelesSan Gabriel Mountains: near Sylmar, Wilson Canon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary.; San Fernando 7.5'
    UCR259769UCRMalacothrix saxatilisR.G. Swinney123952010-4-28 Los Angelesnear Sylmar, Wilson Canon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary
    UCSB027313UCSBMalacothrix saxatilisRubenstein, R.12401993-5-31 Santa BarbaraOff State Highway 154, 0.1 mi from turn off, NE on Painted Cave Road
    RSA0084496RSAMalacothrix saxatilisR. G. Swinney125362010-5-4 Los AngelesGrapevine Canon, 1.3 miles NNW of Foothill Blvd. & Grapevine Cyn. junction, NW of Sylmar, west of USFS boundary.; San Fernando 7.5' Q.
    UCR260348UCRMalacothrix saxatilisR.G. Swinney125362010-5-4 Los AngelesGrapevine Canon, 1.3 miles NNW of Foothill Blvd. & Grapevine Cyn. junction, NW of Sylmar, west of USFS boundary
    RSA100848RSAMalacothrix saxatilis var. commutataRoxana S. Ferris127411954-3-06 MontereyArroyo Seco just beyond bridge, ca. 11 miles west of Greenfield
    CAS-BOT347817CASMalacothrix saxatilis var. commutataFerris, Roxana S.127411954-3-6 MontereyRoad cut & steep banks of Arroyo Seco just beyond bridge, ca. 11 mi. W of Greenfield
    CAS-BOT347818CASMalacothrix saxatilis var. commutataFerris, Roxana S.127411954-3-6 MontereyRoad cut & steep banks of Arroyo Seco just beyond bridge, ca. 11 mi. W of Greenfield
    CAS-BOT347819CASMalacothrix saxatilis var. commutataFerris, Roxana S.127411954-3-6 MontereyRoad cut & steep banks of Arroyo Seco just beyond bridge, ca. 11 mi. W of Greenfield
    JEPS5614UCJEPSMalacothrix saxatilis var. commutataRoxana S. Ferris127411954-3-06 Montereyroad cut and steep banks of arroyo ca 11 mi w Greenfield (just beyond bridge); Arroyo Seco
    JEPS5616UCJEPSMalacothrix saxatilis var. commutataRoxana S. Ferris127411954-3-06 Montereyroad cut and steep banks of arroyo ca 11 mi w Greenfield (just beyond bridge); Arroyo Seco
    JEPS5615UCJEPSMalacothrix saxatilis var. commutataRoxana S. Ferris127411954-3-06 Montereyroad cut and steep banks of arroyo ca 11 mi w Greenfield (just beyond bridge); Arroyo Seco
    CAS-BOT347820CASMalacothrix saxatilis var. commutataFerris, Roxana S.127421954-3-6 MontereyRoad cut & steep banks of Arroyo Seco just beyond bridge, ca. 11 mi. W of Greenfield
    CAS-BOT347821CASMalacothrix saxatilis var. commutataFerris, Roxana S.127421954-3-6 MontereyRoad cut & steep banks of Arroyo Seco just beyond bridge, ca. 11 mi. W of Greenfield
    SBBG26229SBBGMalacothrix saxatilis var. commutataErnest C. Twisselmann127561966-9-08 KernMt Abel Rd [Cerro Noroeste Rd], ca. 2.1 W of Valle Vista Cmpgrd
    CAS-BOT347811CASMalacothrix saxatilis var. commutataTwisselmann, Ernest C.127561966-9-8 KernSan Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, 2.1 miles northwest of Valle Vista Public Camp
    CAS-BOT347906CASMalacothrix saxatilis var. tenuifoliaTwisselmann, Ernest C.127561966-9-8 KernSan Emigdio Range and the Mt. Pinos Region. Mt. Abel Road, 2.1 miles northwest of Valle Vista Public Camp
    JEPS52190UCJEPSMalacothrix saxatilis var. commutataErnest C. Twisselmann127561966-9-08 KernMt. Abel Road 2.1 mi nw Valle Vista Public Camp; San Emigdio Range and Mt. Pinos Region
    POM183658RSAMalacothrix saxatilis var. tenuifoliaP. A. Munz129231932-9-10 Ventura8 miles north of Ventura.
    UC494568UCJEPSMalacothrix saxatilisP. A. Munz129231932-9-10 Ventura8 mi n Ventura
    RSA0088252RSAMalacothrix saxatilisR. G. Swinney129622010-5-25 Los AngelesJust south of boundary of Placerita Canon Natural Area, in Natl. Forest, Manzanita Mountain (on park map but not on USGS topo), just north of jct. of Manzanita Mtn. Trail and USFS ridge firebreak.; San Fernando 7.5' Quad.
    UCR258754UCRMalacothrix saxatilisR.G. Swinney129622010-5-25 Los Angelesjust south of boundary of Placerita Canon Natural Area, in Natl. Forest, Manzanita Mountain (on park map but not on USGS topo), just north of jct. of Manzanita Mtn. Trail and USFS ridge firebreak
    SD00029324SDMalacothrix saxatilis var. tenuifoliaKevin Ulrich13-42013-1-31 Los AngelesSan Clemente Island; Wilsons Cove behind FISC building next to gas station
    SBBG80685SBBGMalacothrix saxatilis var. saxatilisM. C. Hochberg13011985-5-10 Santa BarbaraSanta Ynez Mtns: Agua Canon Hollister Ranch, 200 m S of jct of Rancho Real Rd with Agua Caliente Rd
    RSA0080651RSAMalacothrix saxatilisR. G. Swinney130112010-5-29 Los AngelesMay Canon Truck Trail (FSRd. 3N54) crossing of W. Fork May Canon, north side of rd., c. 1.3 air miles NNW of road's entrance at Veterans Memorial Park in Sylmar.; San Fernando 7.5' Q.
    UCR258561UCRMalacothrix saxatilisR.G. Swinney130112010-5-29 Los AngelesMay Canon Truck Trail (FSRd. 3N54) crossing of W. Fork May Canon, north side of rd., c. 1.3 air miles NNW of road's entrance at Veterans Memorial Park in Sylmar
    SBBG36769SBBGMalacothrix saxatilis var. commutataJ. P. Broughton13051969-9-30 VenturaLos Padres National Forest; Sespe Crk, ca. 2 N of Sandstone Cmpgrd
    JEPS36606UCJEPSMalacothrix saxatilis var. tenuifoliaLawrence M. Booth1311932-7-27 OrangeNewport Bay
    POM6236RSAMalacothrix saxatilis var. tenuifoliaI. M. Johnston13111910-6-10 Los AngelesPlaya del Rey.
    CAS-BOT347933CASMalacothrix saxatilis var. tenuifoliaJohnston, I.13111910-6-10 Los AngelesPlaya del Rey
    UC306446UCJEPSMalacothrix saxatilis var. tenuifoliaI. Johnston13111910-6-10 Los AngelesPlaya del Rey
    JEPS85791UCJEPSMalacothrix saxatilis var. commutataRoy E. Buck13161989-6-15 MontereySanta Lucia Mountains. Arroyo Seco canyon. Steep SE-facing slope ca 100 ft above canyon bottom and Arroyo Seco Rd. ca 1.1 air km NW of Arroyo Seco and Piney ( = Paloma) Creek, 18 air km WSW of Greenfield.
    POM201784RSAMalacothrix saxatilis var. tenuifoliaL. M. Booth13191932-7-27 OrangeCorona del Mar, Newport Bay.
    UC1357810UCJEPSMalacothrix saxatilisRonald E. Foreman, R. M. Lloyd1341965-12-17 Venturaoverlooking Mineral Canon (San Nicolas Island); San Nicolas Island
    SFV102767SFVMalacothrix saxatilisR. L. Armacost13411960-10-29 Los AngelesLos Angeles Basin; Santa Monica.
    RSA0116453RSAMalacothrix saxatilisR. G. Swinney135032010-8-11 Los AngelesSan Gabriel Mountains; San Olene Canon, below Chantry Flats, junction with Chantry Flats Trail/ service road.; Mt. Wilson 7.5 Quad.
    UCR276740UCRMalacothrix saxatilisR.G. Swinney135032010-8-11 Los AngelesSan Olene Canon, below Chantry Flats, junction with Chantry Flats Trail/ service road
    UC375456UCJEPSMalacothrix saxatilis var. tenuifoliaR. L. Pendleton, F. M. Reed13551909-7-02 Los Angelesroad e Avalon; Santa Catalina Island
    UC370910UCJEPSMalacothrix saxatilis var. tenuifoliaR. L. Pendleton13551909-7-02 Los Angelesroad e Avalon; Santa Catalina Island
    CAS-BOT347929CASMalacothrix saxatilis var. tenuifoliaMcMinn, H. E.13591924-6-29 Los AngelesTurnbull Canon [Canyon], Whittier
    RSA133405RSAMalacothrix saxatilis var. tenuifoliaP. H. Raven138041959-2-23 Los AngelesMulholland Drive 3.1 miles E of Decker
    JEPS26140UCJEPSMalacothrix saxatilis var. tenuifoliaPeter H. Raven138041959-2-23 Los AngelesMulholland Drive 3.1 mi e Decker Road; Santa Monica Mountains
    LA00638428LAMalacothrix saxatilis var. tenuifoliaPeter H. Raven138041959-2-23 Los AngelesSanta Monica Mountains; Mulholland Dr 3.1 miles east of Decker Road
    CAS-BOT347807CASMalacothrix saxatilis var. commutataTwisselmann, E. C.13811954-6-18 KernSummit of Grocer Grade, 9 mi. w. of Maricopa
    CAS-BOT347810CASMalacothrix saxatilis var. commutataTwisselmann, Ernest C.13811954-6-18 KernTemblor Range and the Western San Joaquin Valley. Summit of Grocer Grade, 9 miles west of Maricopa
    CAS-BOT347901CASMalacothrix saxatilis var. tenuifoliaTwisselmann, Ernest C.13811954-6-18 KernTemblor Range and the Western San Joaquin Valley. Summit of Grocer Grade, 9 miles west of Maricopa
    JEPS18695UCJEPSMalacothrix saxatilis var. commutataE. C. Twisselmann13811954-6-18 Kern9 mi w Maricopa (suumit of grade); Grocer Grade
    SD112636SDMalacothrix saxatilis var. tenuifoliaDarley F. Howe13891945-10-10 San DiegoHighway 101, 10 miles north of Oceanside.
    SD255659SDMalacothrix saxatilisIan Cain13972010-5-6 Los AngelesEast of Whitter in the Hacienda Heights; 1.08 km south east sof Rose Hills Chinese Temple.
    SDSU21088SDSUMalacothrix saxatilisCain, Ian13972010-5-6 Los AngelesEast of Whitter in the Hacienda Heights. 1.08km south east of Rose Hills Chinese Temple
    CLARK-A1528-269CLARKMalacothrix saxatilis var. tenuifoliaMargaret Ferro141970-5-10 RiversideGilman Hot Springs
    OBI173957OBIMalacothrix saxatilis var. arachnoideaSteven A. Junak14011982-7-12 Santa BarbaraSan Rafael mts. road to Big Pine Mtn, 6.2 rd mi N of Upper Oso campground
    SBBG54928SBBGMalacothrix saxatilis var. commutataS. A. Junak14011982-7-12 Santa BarbaraLos Padres National Forest; rd to Big Pine Mtn, ca. 6.2 rd mi N of Upper Oso Cmpgrd
    RSA355197RSAMalacothrix saxatilis var. commutataSteven A. Junak14011982-7-12 Santa BarbaraRoad to Big Pine Mtn, 6.2 road miles N of Upper Oso Campground. San Rafael Mtns.
    JEPS30705UCJEPSMalacothrix saxatilis var. tenuifoliaPeter H. Raven140431959-5-01 Santa BarbaraGaviota Beach
    OBI173971OBIMalacothrix saxatilis var. commutataSteven A. Junak14051982-7-12 Santa BarbaraRd to Big Pine Mtn, 9.8 rd mi N of Upper Oso campground; San Rafael Mts
    SBBG54939SBBGMalacothrix saxatilis var. commutataS. A. Junak14051982-7-12 Santa BarbaraLos Padres National Forest; rd to Big Pine Mtn, ca. 9.8 N of Upper Oso Cmpgrd
    RSA355198RSAMalacothrix saxatilis var. commutataSteven A. Junak14051982-7-12 Santa BarbaraRoad to Big Pine Mtn, 9.8 road miles N of Upper Oso Campground, San Rafael Mtns.
    SBBG54933SBBGMalacothrix saxatilis var. commutataS. A. Junak14061982-7-12 Santa BarbaraLos Padres National Forest; rd to Big Pine Mtn, ca. 12.2 rd mi N of Upper Oso Cmpgrd
    UCR42689UCRMalacothrix saxatilis var. commutataSteven A. Junak14061982-7-12 Santa BarbaraRd to Big Pine Mtn, 12.2 rd miles north of Upper Oso Campground; San Rafael Mts
    CDA0029599CDAMalacothrix saxatilis var. commutataM. Beyers1412009-6-14 Santa BarbaraSan Rafael Wilderness. Advancing north up Sweetwater Canon, away from the Sisquoc river. Sierra Madre Mountains.
    SBBG89552SBBGMalacothrix saxatilis var. saxatilisClifton F. Smith14111945-7-04 Santa BarbaraSanta Ynez Mtns: Ben Lomond Drive, Mission Cyn Heights
    UCR273416UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney141582011-3-18 Los AngelesGlendora, east side of Mull Canon, southeast of Mull Canon debris basin, along Marshall Trail
    UCSC100002921UCSCMalacothrix saxatilis var. saxatilisDylan M. Neubauer14162019-5-9 Santa Barbara(SCo) Dangermond Preserve, Coho Ranch side, Point Conception, dunes east of Coast Guard Reservation
    POM225244RSAMalacothrix saxatilis var. tenuifoliaP. A. Munz141771936-6-30 Orangeroad at LaVida Springs, carbon Canon.
    CAS-BOT347887CASMalacothrix saxatilis var. tenuifoliaMunz, P. A.141771936-6-30 OrangeRoad at La Vida Springs, Carbon Canyon
    CAS-BOT347888CASMalacothrix saxatilis var. tenuifoliaMunz, P. A.141771936-6-30 OrangeRoad at La Vida Springs, Carbon Canyon
    UC582778UCJEPSMalacothrix saxatilis var. tenuifoliaP. A. Munz141771936-6-20 Orangeroad at La Vida Springs Canon Canon
    UCR89805UCRMalacothrix saxatilisScott D. White14181993-5-27 RiversideNorth Alberhill Ranch, in hills north of Walker Canon
    RSA607263RSAMalacothrix saxatilis var. tenuifoliaL. C. Wheeler14241932-10-07 Los AngelesUCLA Campus, W Los Angeles.
    CAS-BOT347924CASMalacothrix saxatilis var. tenuifoliaWheeler, Louis14241932-10-7 Los AngelesU.C.L.A. Campus, W Los Angeles
    SFV102772SFVMalacothrix saxatilis var. tenuifoliaK. A. Wilson14361974-8-21 Los AngelesSanta Monica Mountains; 2 miles west of Las Virgenes Road.
    LA32066LAMalacothrix saxatilis var. tenuifoliaPeter H. Raven143781959-9-06 Los AngelesSanta Monica Mountains; at mouth of Malibu Creek
    CAS-BOT347951CASMalacothrix saxatilis var. tenuifoliaRaven, Peter H.; Thompson, Henry J.143781959-9-6 Los AngelesSanta Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). At mouth of Malibu Creek
    JEPS30673UCJEPSMalacothrix saxatilis var. tenuifoliaPeter H. Raven, Henry J. Thompson143781959-9-06 Los Angelesmouth Malibu Creek; Santa Monica Mountains
    UC1357873UCJEPSMalacothrix saxatilis var. implicataRonald E. Foreman, R. M. Lloyd1441965-12-18 Venturabelow Jackson Hill; San Nicolas Island
    JEPS112967UCJEPSMalacothrix saxatilis var. tenuifoliaDean W. Taylor144101994-6-07 OrangeNewport Bay; along Backbay Drive at the junction with San Joaquin Hills Drive
    RSA0105045RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney144832011-4-26 Los AngelesSan Gabriel Mountains: Islip Canon, tributary of San Gabriel Cyn., from Hwy 39 to 0.4 mile upstream, NE of Morris Reservoir.; Glendora 7.5'
    UCR273403UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney144832011-4-26 Los AngelesIslip Canon, tributary of San Gabriel Cyn., from Hwy 39 to 0.4 mile upstream, NE of Morris Reservoir
    SD241765SDMalacothrix saxatilis var. commutataDean Wm. Taylor145521994-7-26 San BenitoInner South Coast Ranges. Augustine Creek, at head of unnamed tributary along dirt road to Horsethief Creek (ca. 0.5 ari mi E of Coalinga Road and San Benito River).
    JEPS112730UCJEPSMalacothrix saxatilis var. commutataDean W. Taylor145521994-7-26 San BenitoAugustine Creek, at head of unnamed tributary along dirt road to Horsethief Creek (ca. 0.5 air mi E of Coalinga Road and San Benito River)
    RSA0110890RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney146162011-5-6 Los AngelesSan Gabriel Mountains: north of Glendora, ridge immediately north of Garcia Canon & south of Newman's Point, 10-150 m west of Glendora Mountain Road.; Glendora 7.5'
    UCR273180UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney146162011-5-6 Los Angelesnorth of Glendora, ridge immediately north of Garcia Canon & south of Newman's Point, 10-150 m west of Glendora Mountain Road
    IRVC104828IRVCMalacothrix saxatilisA.C. Sanders147321994-6-12 San BernardinoCrowder Canon area of Canon Pass, 1 mi. E of Hwy 215 along Hwy 138
    UCR81801UCRMalacothrix saxatilisA.C. Sanders147321994-6-12 San BernardinoCrowder Canon area of Canon Pass, 1 mi. east of Hwy 215 along Hwy 138; San Bernardino Mtns.
    RSA94955RSAMalacothrix saxatilis var. tenuifoliaF. W. Peirson14821919-11-08 OrangeAliso Creek.
    SDSU14518SDSUMalacothrix saxatilis var. tenuifoliaReiser, Craig H.15-VI-891989-6-15 San DiegoSporadically distributed on Base. Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Charlie.
    SBBG102142SBBGMalacothrix saxatilis var. implicataM. Dailey1501979-7-28 VenturaSan Nicolas Island: Celery Cyn
    UCSB027358UCSBMalacothrix saxatilis var. tenuifoliaD. Miller151-101975-10-25 Santa BarbaraIn north exposure up Cold Springs Trail, 1 miles up west fork
    SBBG9093SBBGMalacothrix saxatilis var. implicataP. H. Raven, C. F. Smith151271960-4-25 Santa BarbaraSanta Cruz Island: main crest of island 4.7 mi E of Stanton Ranch
    RSA135497RSAMalacothrix saxatilis var. implicataP. H. Raven151271960-4-25 Santa BarbaraSanta Cruz Island. Main crest of island 4.7 miles east of Stanton Ranch.
    JEPS26431UCJEPSMalacothrix saxatilis var. implicataPeter Raven, Clifton F. Smith151271960-4-25 Santa Barbara4.7 mi e Stanton Ranch (main crest of island); Channel Islands, Santa Cruz Island
    JEPS80992UCJEPSMalacothrix saxatilis var. arachnoideaEdward Lee, H. L. Mason15161935-6-16 MontereyCarmel Valley
    UCSB027366UCSBMalacothrix saxatilis var. tenuifoliaPurvis, Jan1531950-5-14 Santa Barbara0.3 miles N of San Roque Creek Reservoir in San Roque Canon, 0.5 N of San Roque-Foothill Rd. jct. Santa Barbara
    RSA0103430RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney154182011-7-7 Los AngelesSan Gabriel Mountains: Colby Ranch (Camp Colby), S end of Inspiration Canon Trail, in a N-flowing tributary of upper Coldwater Cyn.; Chilao Flat 7.5' Q.
    UCR273278UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney154182011-7-7 Los AngelesColby Ranch (Camp Colby), S end of Inspiration Canon Trail, in a N-flowing tributary of upper Coldwater Cyn.
    SD133170SDMalacothrix saxatilis var. tenuifoliaB. Pitzer15431991-5-13 Santa BarbaraLos Padres National Forest, Santa Ynez Mountains.
    RSA528088RSAMalacothrix saxatilis var. tenuifoliaB. Pitzer15431991-5-13 Santa BarbaraLos Padres National Forest, Santa Ynez Mountains. Hwy 154 (San Marcos Pass Rd) at intersection with Painted Cave Rd, ca. 4 mi. below San Marcos Pass.
    RSA58799RSAMalacothrix saxatilis var. tenuifoliaP. A. Munz154781950-8-05 OrangeRancho Santa Ana Botanic Garden.
    CAS-BOT347889CASMalacothrix saxatilis var. tenuifoliaMunz, Philip A.154781950-8-5 OrangeRancho Santa Ana Botanic Garden, on Santa Ana River
    RSA0103913RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney154952011-7-8 Los AngelesSan Gabriel Mountains:′Strawberry Potrero′, uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property; Chilao Flat 7.5' Q.
    UCR271147UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney154952011-7-8 Los Angeles'Strawberry Potrero' , uppermost of 3 natural depressions at N base of Strawberry Peak, Camp Colby Property
    UCR83091UCRMalacothrix saxatilisA.C. Sanders156081994-9-11 San BernardinoWarm Springs Canon along Forest Service Rd 1S12, 2.1 miles below road 1N12 & 2.5 miles above the confluence with the Santa Ana River; San Bernardino Mtns.
    SD186665SDMalacothrix saxatilis var. tenuifoliaJon P. Rebman156192008-6-19 San DiegoCanon Marine Corps Base: along North River Road, east of Stuart Mesa Road; along the northern edge of the Santa Margarita River in the southwestern portion of the base
    SD41991SDMalacothrix saxatilis var. tenuifoliaDarley F. Howe15731947-5-04 Los AngelesMint Canon
    SDSU04795SDSUMalacothrix saxatilis var. tenuifoliaHowe, D.F.15731947-5-04 Los AngelesCulivated ground in Mint Canon.
    CAS-BOT8128CASMalacothrix saxatilis var. arachnoideaMcGregor, Ernest Alexander15751906-7-1 MontereyCarmel Valley
    UCR82904UCRMalacothrix saxatilisA.C. Sanders158001994-10-09 RiversideWhitewater Canon, 2 miles below trout farm, above Bonnie Bell; San Bernardino Mtns.
    UCR273291UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney158402011-10-18 Los Angeles10 NE of Switzer Picnic Area, in Colby Cyn. near confluence w/ Arroyo Seco, c. 0.15 km south of Angeles Crest Hwy/SR 2
    UCR83579UCRMalacothrix saxatilisScott D. White15881993-6-26 San Bernardinounnamed canyon west of Mountain Home Canon, north of Hwy 38 at Thurman Flats; San Bernardino Mountains
    CAS-BOT347875CASMalacothrix saxatilis var. implicataRand, Mrs. W. W.161930-6-12 Santa BarbaraEast end of Santa Cruz Island
    CATA3175CATAMalacothrix saxatilis var. tenuifoliaAmy Catalano16-1552016-10-19 Los AngelesSanta Canon west side of Airport Road 1/4 mile south of Blackjack Road
    SD42639SDMalacothrix saxatilis var. tenuifoliaDarley F. Howe16001947-3-22 Los AngelesCoast north of Santa Monica
    SDSU04789SDSUMalacothrix saxatilis var. tenuifoliaHowe, D.F.16001947-5-22 Los AngelesCoast of north of Santa Monica.
    RSA341404RSAMalacothrix saxatilis var. implicataF. C. Boutin16031967-5-18 VenturaSan Nicolas Island, 2000'in from coast, midway along SW coast
    SBBG80328SBBGMalacothrix saxatilis var. implicataF. C. Boutin, R. Gonderman16041967-5-18 VenturaSan Nicolas Island: E central portion of E end of high NW-SE ridge
    RSA341432RSAMalacothrix saxatilis var. implicataF. C. Boutin16041967-5-18 VenturaSan Nicolas Island, E central portion at E end of high NW-SE ridge
    SBBG80484SBBGMalacothrix saxatilis var. implicataF. C. Boutin, R. Gonderman16051967-5-18 VenturaSan Nicolas Island: E central portion of E end of high NW-SE ridge
    RSA341624RSAMalacothrix saxatilis var. implicataF. C. Boutin16051967-5-18 VenturaSan Nicolas Island, E central portion at E end of high NW-SE ridge
    SBBG66177SBBGMalacothrix saxatilis var. tenuifoliaM. N. Ackley1611926-6-1 Los AngelesVerdugo Hills
    UCSB_SCIRH0093UCSBMalacothrix saxatilis var. implicataMarla Daily1611976-9-17 Santa BarbaraValley Anchorage; creekbed north of GM, Santa Cruz Island
    UCR228794UCRMalacothrix saxatilisDick Newell1612011-5-24 OrangeLomas de Santiago, Hicks Haul Road
    CAS-BOT347983CASMalacothrix saxatilis var. tenuifoliaAbrams, Le Roy; McGregor, E. A.1631908-6-9 VenturaSespe Creek, near Ten Sycamore Flat
    CDA0021461CDAMalacothrix saxatilis var. commutataG.F. Hrusa164872005-6-4 Santa BarbaraSierra Madre Rd. betw. McPherson Pk. and Montgomery Potrero. Sierra Madre Mountains.
    UCR281141UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney167092014-6-5 Los AngelesGlendora, ridgetop due north of Grand Ave., 0.32 mile south of Glendora Ridge Motorway
    RSA0139045RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney167092014-6-5 Los AngelesSan Gabriel Mountains. Glendora, ridgetop due north of Grand Ave., 0.32 air-miles due south of closest connection to Glendora Ridge Mtwy.; Glendora
    CAS-BOT322573CASMalacothrix saxatilis var. saxatilisEastwood, Alice168291929-3-2 Santa BarbaraGaviota Pass
    SD175801SDMalacothrix saxatilis var. commutataG. F. Hrusa169022006-6-10 Santa BarbaraManzana Creek Canon, San Rafael Wilderness, Los Padres National Forest, 3.0 miles downstream of Nira trailhead (Sunset Valley Road). West 3.0 miles of Coldwater Camp.
    CDA0020682CDAMalacothrix saxatilis var. commutataG.F. Hrusa169022006-6-10 Santa BarbaraManzana Ck. Canon, San Rafael Wilderness, Los Padres National Forest, +/- 3 mi. downstream of Nira trailhead (Sunset Valley Rd.). W +/- 3 mi. of Coldwater Camp. San Rafael Mountains.
    UC1069949UCJEPSMalacothrix saxatilis var. tenuifoliaF. H. Raymond171930-1-06 Los AngelesEscondido Canon Santa Monica Mountains, Triunfo Pass Quadrangle [?]
    UC1357882UCJEPSMalacothrix saxatilis var. implicataRonald E. Foreman, Don Smith1701966-4-07 Venturaold terrace above Jehemy Beach; San Nicolas Island
    SBBG66167SBBGMalacothrix saxatilis var. saxatilisClifton F. Smith17061946-7-15 Santa BarbaraArroyo Burro Beach [Hendry Beach]
    SBBG8616SBBGMalacothrix saxatilis var. saxatilisClifton F. Smith17061946-7-15 Santa BarbaraArroyo Burro Beach [Hendry Beach]
    UCR289433UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney171192015-4-3 Los AngelesPasadena, Eaton Canon Natural Area and Nature Center, 1 N. Altadena Drive, 50 meters south (down-trail) from Mt. Wilson Toll Rd. on Eaton Cyn. (Walnut Cyn.) Trail
    RSA0195961RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney171192015-4-3 Los AngelesSan Gabriel Mountains: Pasadena, Eaton Canon Natural Area and Nature Center, 1 N Altadena Drive, 50 meters south (down-trail) from Mt Wilson Toll Rd. on Eaton Cyn (Walnut Cyn) Trail.; Mount Wilson 7.5'
    CAS-BOT347803CASMalacothrix saxatilis var. commutataLyon, Gregory S.17291945-7-25 San BenitoInner South Coast Ranges., S.E. San Benito Co.; Vallecitos
    CLARK-A1528-2010CLARKMalacothrix saxatilis var. tenuifoliaJohn C. Roos17391942-10-03 Los AngelesWestwood Village
    UCR290729UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney174882015-7-16 Los AngelesSan Dimas Experimental Forest, Johnstone Peak summit
    RSA0346202RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney174882015-7-16 Los AngelesSan Gabriel Mountains: San Dimas Experimental Forest, Johnstone Peak summit. Glendora 7.5' Q.
    SD197181SDMalacothrix saxatilis var. tenuifoliaJon P. Rebman174982009-5-6 San DiegoCanon Marine Corps Base: Bravo Three Training Area in the northwestern portion of base; southwest of San Mateo Road in the San Mateo riverbed
    UCR212529UCRMalacothrix saxatilis var. tenuifoliaJon P. Rebman174982009-5-6 San DiegoCanon Marine Corps Base, Bravo Three Training Area in the northwestern portion of base, southwest of San Mateo Road in the San Mateo riverbed. Square C2
    UCR289937UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney175652015-7-22 Los AngelesHorse Peak (Canonita on one Bench Mark) just north of San Dimas Expt. Forest boundary, c. 150 meters north of Glendora Ridge Rd.
    CDA0030459CDAMalacothrix saxatilis var. commutataG.F. Hrusa176882008-8-29 Santa BarbaraBottom of upper Judell Canon immed. below Santa Barbara Potrero. Sierra Madre Mountains.
    UCSC100007305UCSCMalacothrix saxatilis var. arachnoideaD. J. Norman1771967-10-22 Montereygrowing along steep roadcut of Carmel Valley Rd., 0.25 mi. e. of Farm Center, Carmel Valley Rd., Farm Center - Carmel Valley
    UCR289952UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney178562015-10-21 Los AngelesStone Canon, 0.2-0.6 mile above confluence with Big Tujunga Cyn. Creek
    RSA0238472RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney178562015-10-21 Los AngelesSan Gabriel Mountains: Stone Canon, 0.2-0.6 mile above confluence with Big Tujunga Cyn. Creek (Condor Peak 7.5' Q).
    RSA655606RSAMalacothrix saxatilis var. tenuifoliaMitch Provance17881999-11-02 San BernardinoSan Bernardino Valley: Colton, Slover Mt., S side of the mountain, ca 1/8 mile W of the kilns; San Bernardino South
    UCR112078UCRMalacothrix saxatilisMitch Provance17881999-11-02 San BernardinoColton, Slover Mt., SW side of the 'mountain,' c. 1/8 mile west of the kilns; San Bernardino Valley
    UCR289606UCRMalacothrix saxatilis var. tenuifoliaR.G. Swinney17995B2015-11-24 Los Angelesmouth of Silver Creek at confluence with Big Tujunga Canon, at Dark Canon Trail
    RSA0196594RSAMalacothrix saxatilis var. tenuifoliaR. G. Swinney17995B2015-11-24 Los AngelesSan Gabriel Mountains: mouth of Silver Creek at confluence with Big Tujunga Canon, at Dark Canon Trail.; Condor Peak 7.5'
    SBBG139867SBBGMalacothrix saxatilis var. tenuifoliaStephanie M. Calloway18-352018-3-7 Santa BarbaraJesusita trail
    SBBG142607SBBGMalacothrix saxatilis var. commutataStephanie M. Calloway18-3592018-6-13 Santa BarbaraCollecting intermittently on Zaca Ridge Road and Firebreak (within 30 m of each other)
    SBBG143035SBBGMalacothrix saxatilis var. arachnoideaStephanie M. Calloway18-4572018-7-2 Santa BarbaraHappy Hollow Road, near turnaround.
    SBBG143036SBBGMalacothrix saxatilis var. arachnoideaStephanie M. Calloway18-4602018-7-2 Santa Barbarafirebreak on Little Pine Mountain near southeast end.
    SBBG143037SBBGMalacothrix saxatilis var. arachnoideaStephanie M. Calloway18-4612018-7-2 Santa Barbarafirebreak on Little Pine Mountain near southeast end.
    SDSU14519SDSUMalacothrix saxatilis var. tenuifoliaReiser, Craig H.18-V-871987-5-18 San DiegoRoblar Grade. Camp Joseph Pendleton MCB. San Diego County, California. Base Sector: 65-96.
    JEPS112932UCJEPSMalacothrix saxatilis var. tenuifoliaDean W. Taylor180262002-4-30 Los Angelesupper headwaters Haskell Canon, Del Sur Ridge, Angeles National Forest
    POM362376RSAMalacothrix saxatilis var. tenuifoliaRobert Gustafson18081980-7-09 Los AngelesBallona Wetlands, Area 3.
    SDSU23970SDSUMalacothrix saxatilis var. tenuifoliaR. G. Swinney182092016-4-20 Los AngelesSan Gabriel Mts., n. of La Verne/San Dimas, San Dimas Experimental Forest, 0.8 miles s. of jct. of Bluebird Mtwy. and Sycamore Rd., along Sycamore Rd., Glendora Quad.
    RSA223405RSAMalacothrix saxatilis var. arachnoideaP. A. Munz182971969-9-07 MontereyCarmel River Valley, 7 miles from its mouth
    UCR95635UCRMalacothrix saxatilis var. arachnoideaPhilip A. Munz182971969-9-08 MontereyCarmel Valley, c. 7 mi from its mouth
    UCSB027373UCSBMalacothrix saxatilis var. tenuifoliaWayne R. Ferren18311979-5-08 Santa BarbaraAlong east bank of Santa Monica Creek, ca. 30 m. S of Railroad, Carpinteria Salt Marsh, Carpinteria
    SDSU24027SDSUMalacothrix saxatilis var. tenuifoliaR. G. Swinney183782016-7-6 Los AngelesSan Gabriel Mts., Lynx Gulch, c. 350 m. up canyon from Upper Big Tujunga Rd. in Lynx Gulch, Chilao Flat Quad.
    UCSB027316UCSBMalacothrix saxatilis var. implicataKevin C. Nixon18451978-10-29 Santa BarbaraOn road from Naval Station which descends to airstrip, about halfway up the mountainside, Santa Cruz Island
    RSA89551RSAMalacothrix saxatilis var. arachnoideaE. K. Balls185681953-10-07 MontereyCarmel Valley, 6.2 miles E of jct. with Hwy 1 at Carmel
    UCSB027328UCSBMalacothrix saxatilis var. saxatilisStrong, Lisa191982-3-08 Santa BarbaraIn Goleta on the coastal bluffs on the South side of highway 101, 1 mile along access road to Ellwood Pier
    RSA658409RSAMalacothrix saxatilis var. tenuifoliaErinn Wilson191996-5-15 Los AngelesG canyon in Cal Poly Campus, Pomona
    SDSU04783SDSUMalacothrix saxatilis var. tenuifoliaHarvey, D.R.19061934-4-24 Unknown
    SD43763SDMalacothrix saxatilis var. saxatilisDarley F. Howe19231948-5-16 Santa BarbaraCoast north of Santa Barbara.
    SDSU04820SDSUMalacothrix saxatilisunknown19231948-5-16 Santa BarbaraCoast west of Santa Barbara.
    SD281109SDMalacothrix saxatilis var. tenuifoliaDick Swinney192542017-5-4 Los AngelesSan Gabriel Mountains, north of Glendora, Glendora Pk. (BM 2596 ft.), not Glendora Mountain, 1 trail mile east of Azusa Pk. (BM 2081 ft.), 2.1 air miles ESE of Glendora Mt. Rd. at jct. with Glendora Ridge Mtwy., Azusa Quad
    CAS-BOT347867CASMalacothrix saxatilis var. implicataAbrams, L. R.; Wiggins, I. L.1931931-6-29 Santa BarbaraSanta Cruz Island. Vicinity of Smuggler's Cove
    UC483295UCJEPSMalacothrix saxatilis var. implicataL. R. Abrams, I. L. Wiggins1931931-6-29 Santa Barbaravicinity Smugglers Cove; Santa Cruz Island
    RSA0153707RSAMalacothrix saxatilis var. tenuifoliaJoy D. England19532017-7-12 San BernardinoSan Bernardino National Forest: Canon Pass area, Crowder Canon ca. 500m E of junction of Pacific Crest Trail and Interstate 15.
    SBBG156055SBBGMalacothrix saxatilis var. tenuifoliaM. B. Dunkle19561928-5-13 Los AngelesSanta Catalina Island: Pebbly Beach, by rd
    POM155673RSAMalacothrix saxatilis var. tenuifoliaM. B. Dunkle19561928-5-13 Los AngelesBase of cliffs by road Pebbly Beach
    CAS-BOT347963CASMalacothrix saxatilis var. tenuifoliaKeck, David D.19581932-10-15 Santa BarbaraSouth side of San Marcos Pass, above Galeta [Goleta] Elev. given as 500 ft
    CAS-BOT347975CASMalacothrix saxatilis var. tenuifoliaKeck, David D.19581932-10-15 Santa BarbaraSouth side of San Marcos Pass, above Galeta [Goleta] Elev. given as 500 ft
    UCR94896UCRMalacothrix saxatilisA.C. Sanders196391996-10-20 San BernardinoCanon Pass area, along Pacific Crest Trail in gorge above the mouth of Crowder Canon; San Bernardino Mtns
    VVC97VVCMalacothrix saxatilisA.C. Sanders196391996-10-20 San BernardinoCanon Canon, along Pacific Crest Trail/old highway from Canon Junction to mouth of Crowder Canon.
    SD00058285SDMalacothrix saxatilis var. tenuifoliaDick Swinney196922017-7-17 Los AngelesSan Gabriel Mountains, Goss Canon, Rosemont Preserve (Arroyos & Foothills Conservancy), La Crescenta, at north terminus of Rosemont Ave., Pasadena Quad
    UCSB061818UCSBMalacothrix saxatilis var. implicataKatja C. Seltmann22021-4-11 Santa BarbaraSanta Cruz Island; End of Harbor Blvd. at Valley Anchorage.
    CAS-BOT347945CASMalacothrix saxatilis var. tenuifoliaHart, Cecil201926-5-24 San BernardinoBetween Victorville & Mojave
    POM155466RSAMalacothrix saxatilis var. tenuifoliaC. B. Wolf20031931-5-13 Los AngelesPacoima Wash, near bridge on the road from Tujunga to San Fernando.
    CAS-BOT347909CASMalacothrix saxatilis var. tenuifoliaWolf, C. B.20031931-5-13 Los AngelesPacoima Wash, near the bridge on the rd. from Tujunga to San Fernando
    CAS-BOT347910CASMalacothrix saxatilis var. tenuifoliaWolf, C. B.20031931-5-13 Los AngelesPacoima Wash, near the bridge on the road from Tujunga to San Fernando
    UC527248UCJEPSMalacothrix saxatilis var. tenuifoliaC. B. Wolf20031931-5-13 Los Angelesnear bridge on road from Tunjunga to San Fernando (Pacoima Wash); Pacoima Wash
    UCSB042028UCSBMalacothrix saxatilis var. tenuifoliaDavid L. Magney201-002000-9-21 VenturaWestern Transverse Ranges, Simi Hills; Calabasas & Santa Susana Quads., San Bernardino Base Meridian; Box Canon.
    CAS-BOT347891CASMalacothrix saxatilis var. tenuifoliaHall, H. M.20111901-6-1 RiversideSan Jacinto Mountains. Canyon of the San Jacinto River
    CAS-BOT347892CASMalacothrix saxatilis var. tenuifoliaHall, H. M.20111901-6-1 RiversideSan Jacinto Mountains. Canyon of the San Jacinto River
    UC33266UCJEPSMalacothrix saxatilis var. tenuifoliaH. M. Hall20111901-6-01 RiversideSan Jacinto Mountains
    RSA780692RSAMalacothrix saxatilis var. tenuifoliaSandy Leatherman2011-102011-4-28 Los AngelesTransverse Ranges; Liebre Mountains region; 925 meters SW of Vasquez Canon Road at Mesa Drive in Santa Clarita
    RSA780693RSAMalacothrix saxatilis var. tenuifoliaSandy Leatherman2011-102011-4-28 Los AngelesTransverse Ranges; Liebre Mountains region; 925 meters SW of Vasquez Canon Road at Mesa Drive in Santa Clarita
    RSA781095RSAMalacothrix saxatilis var. tenuifoliaSandy Leatherman2011-62011-4-27 Los AngelesTransverse Ranges; Liebre Mountains region: on the cliff face adjacent to Mesa Drive Road, 200 meters soutwest of Vasquez Canon Road in Santa Clarita
    CHSC114118CHSCMalacothrix saxatilis var. tenuifoliaSandy Leaatherman2011-62011-4-27 Los AngelesTansverse Ranges; Liebre Mountains region: On the cliff face adjacent to Mesa Drive Road, 200 meters southwest of Vasquez Canon Road in Santa Clarita. UTM Zone 11S; 3815153 N 368178.40E.
    JEPS36788UCJEPSMalacothrix saxatilis var. tenuifoliaWillis L. Jepson201751940-10-04 Ventura2 mi se Oxnard; Laguna Mugu
    JEPS36787UCJEPSMalacothrix saxatilis var. tenuifoliaWillis L. Jepson201851940-10-07 Los AngelesSanta Monica
    UC1069910UCJEPSMalacothrix saxatilis var. tenuifoliaA. D. Gifford2041934-5-08 Los Angeles3 2/10 mi w and 1 3/10 mi n Castro Pk; Triunfo Pass Quad.
    UC579421UCJEPSMalacothrix saxatilis var. tenuifoliaA. D. Gifford2041934-5-08 Los Angeles3.2 mi wnw Castro Peak; Triunfo Pass Quad., Santa Monica Mountains
    LA85778LAMalacothrix saxatilis var. implicataPeter H. Raven207601966-4-23 VenturaSan Nicolas Island; East of Dutch Harbor, SE end of island
    SBBG24720SBBGMalacothrix saxatilis var. implicataP. H. Raven, H. J. Thompson207601966-4-23 VenturaSan Nicolas Island: near ocean E of Dutch Harbor, SE end of island
    SD63404SDMalacothrix saxatilis var. implicataPeter H. Raven207601966-4-23 VenturaSan Nicolas Island; sandy slopes near ocean east of Dutch Harbor, southeast end of island.
    RSA183334RSAMalacothrix saxatilis var. implicataP. H. Raven207601966-4-23 VenturaSan Nicolas Island. East of Dutch Harbor, southeast end of island.
    RSA183335RSAMalacothrix saxatilis var. implicataP. H. Raven207601966-4-24 VenturaE of Dutch Harbor, SE end of island
    CAS-BOT347878CASMalacothrix saxatilis var. implicataRaven, Peter H.; Thompson, Henry J.207601966-4-23 VenturaSan Nicolas Island. Slopes near ocean east of Dutch Harbor, southeast end of island
    CAS-BOT347948CASMalacothrix saxatilis var. tenuifoliaWheeler, Louis C.20801933-8-14 Los AngelesOn dry ridge San Dimas Canyon, San Gabriel Mts.
    POM307187RSAMalacothrix saxatilis var. tenuifoliaHenry J. Ramsey20831937-6-14 VenturaLake Sherwood.
    OBI173958OBIMalacothrix saxatilis var. arachnoideaDonald Myrick20991969-7-26 MontereyAlong rd up Carmel Valley at top of hill just E of Farm Center
    SBBG34570SBBGMalacothrix saxatilis var. arachnoideaDonald Myrick20991969-7-26 Montereyroad up Carmel Valley at top of hill just E of Farm Center
    POM362361RSAMalacothrix saxatilis var. arachnoideaDonald Myrick20991969-7-26 MontereyAlong road up Carmel Valley at top of hill just east of Farm Center
    CAS-BOT322563CASMalacothrix saxatilis var. saxatilisSundberg, Scott; Hardison, Linda20991983-8-20 Santa BarbaraW of Sanat Barbara along a small road between Highway 101 and the ocean just W of the Santa Barbara Fish Hatchery property, 9.2 miles W of the Dos Pueblos exit off Highway 101
    RSA94954RSAMalacothrix saxatilis var. tenuifoliaF. W. Peirson21181921-7-20 Los AngelesSan Gabriel River.
    JEPS36605UCJEPSMalacothrix saxatilis var. tenuifoliaF. W. Peirson21181920-5-03 Los AngelesBig Tujunga Wash
    SBBG32944SBBGMalacothrix saxatilis var. implicataR. E. Foreman2121966-4-07 VenturaSan Nicolas Island: above Sand Spit
    OBI173955OBIMalacothrix saxatilisDavid J. Keil214681990-9-28 Santa BarbaraSan Luis Obispo-Santa Barbara County line area west of Guadalupe. From west end of West Main Street eastward along channel of Santa Maria River.
    HSC35856HSCMalacothrix saxatilisThomas W. Nelson21561975-8-16 Santa BarbaraBeside Hwy. 101 just S of Los Alamos
    CATA1166CATAMalacothrix saxatilis var. tenuifoliaMark L. Hoefs21591995-5-30 Los AngelesSanta Canon Beach
    SD216809SDMalacothrix saxatilis var. tenuifoliaJon P. Rebman216052011-5-9 San DiegoCanon: Uniform Training Area; west of I-5, along a coastal canyon; north of Las Pulgas Road, north of the ocean overlook pullout on southbound I-5 and south of San Onofre State Beach
    RSA780259RSAMalacothrix saxatilis var. tenuifoliaJ. P. Rebman216052011-5-9 San DiegoCanon: Uniform Training Area; west of I-5, along a coastal canyon; north of Las Pulgas Road, north of the ocean overlook pullout on southbound I-5 and south of San Onofre State Beach
    RSA708396RSAMalacothrix saxatilis var. tenuifoliaL. M. Moe21692001-7-31 KernPlants of Ft. Tejon State Park.
    UCSB027362UCSBMalacothrix saxatilis var. tenuifoliaMartin Fletcher2191979-12-16 Santa Barbara0.3 miles north of the coast in Santa Anita Canon
    RSA0110217RSAMalacothrix incanaSteven A. Junak21901984-5-27 Santa BarbaraSan Miguel Island. S side of island, at top of coastal bluffs, about 0.33 mi SW of Cardwell Point.
    UCR112446UCRMalacothrix saxatilisA.C. Sanders219331998-6-03 VenturaMoorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 miles NE of Thousand Oaks; Moorpark
    UCSB040003UCSBMalacothrix saxatilis var. tenuifoliaSmith, Owen221977-3-12 Santa BarbaraOld San Marcos Pass Road, 3 miles from Cathedral Oaks
    DAV347771DAVMalacothrix saxatilisPatrick Byrne221994-5-14 Los AngelesSanta Monica Mtns., 100 m. E on Stunt Rd. from jct. with Mulholland Hwy. N side of road.
    UC579224UCJEPSMalacothrix saxatilis var. tenuifoliaA. Simontacchi221935-6-08 Ventura1/4 mi n Devils Gateway; Tejon Creek, Agua Blanca Creek, a tributary of Piru Creek
    UC1069911UCJEPSMalacothrix saxatilis var. tenuifoliaA. Simontacchi221935-6-08 Ventura1/4 mi n Devil`s Gateway; Tejon Quad.
    UCSB027341UCSBMalacothrix saxatilis var. tenuifoliaWayne R. Ferren22151980-5-14 Santa BarbaraNW of mouth of estuary, Coal Oil Point Natural Reserve, UC NLWRS, Goleta
    UCSB_SCIRH001771UCSBMalacothrix saxatilisTim Frank22361983-3-25 Santa Barbara1.4 km SW of Prisoners' Harbor and 0.6 W of Canada de Porto, Santa Cruz Island.
    RSA95020RSAMalacothrix saxatilis var. saxatilisF. W. Peirson22401920-7-28 Santa BarbaraCanada del Refugio.
    POM362389RSAMalacothrix saxatilis var. tenuifoliaChristopher Davidson22461973-6-01 VenturaSespe Cr, turnoff on dirt road ca 6 N of Wheeler Spgs on Hwy 33. Los Padres Nat. For.
    RSA0040330RSAMalacothrix saxatilis var. commutataNick Jensen22542014-6-13 KernAlong the road leading up to Meeke Hogan Mine from Contour Road about 0.9 road km south of the mine.
    UC2042085UCJEPSMalacothrix saxatilis var. commutataNick Jensen, Katie Gallagher, Abby Hird, Evan Meyer22542014-6-13 KernTejon Ranch. Along the road leading up to Meeke Hogan Mine from Contour Road about 0.9 road km south of the mine
    RSA301956RSAMalacothrix saxatilis var. tenuifoliaJ. R. Shevock22651972-9-16 Los AngelesN-1 Rd. Malibu Canon.
    SD00013709SDMalacothrix saxatilis var. tenuifoliaReid Moran226681975-8-22 Los AngelesSan Clemente Island; Wilson's Cove.
    UCSB027354UCSBMalacothrix saxatilis var. tenuifoliaMartin Fletcher2271980-2-02 Santa BarbaraJust west of the Sacate Beach parking area
    OBI173988OBIMalacothrix saxatilis var. saxatilisLyda W. Edge2281972-6-13 Santa BarbaraBluff E of Arroyo Burro Beach County park
    SBBG45171SBBGMalacothrix saxatilis var. saxatilisL. W. Edge2281972-6-13 Santa Barbarabluff E of Arroyo Burro Beach County Park [Hendry Beach]
    UCSB027330UCSBMalacothrix saxatilis var. saxatilisEdge, Lyda2281972-6-13 Santa BarbaraBluff east of Arroyo Burro Beach County Park
    SBBG45168SBBGMalacothrix saxatilis var. saxatilisL. W. Edge2291972-6-14 Santa BarbaraW of parking lot, Arroyo Burro Beach County Park [Hendry Beach]
    SD227757SDMalacothrix saxatilisA.C. Sanders229291999-6-28 VenturaSimi Valley: Marr Ranch, between Tapo and Chivo Canons, ca. 2 miles sN of Santa Susana
    UCR126140UCRMalacothrix saxatilisA.C. Sanders229291999-6-28 VenturaSimi Valley; Marr Ranch, between Tapo and Chivo Canons, c. 2 miles north of Santa Susana; Simi Valley
    RSA301955RSAMalacothrix saxatilis var. tenuifoliaJ. R. Shevock22961972-9-30 Los AngelesPoint Dume.
    UCSB027332UCSBMalacothrix saxatilis var. saxatilisMillett, Barbara231979-6-02 Santa BarbaraHendry's Beach
    UCSB027333UCSBMalacothrix saxatilis var. saxatilisNielsen, P.231977-4-15 Santa Barbara0.1 mile west of Arroyo Burro Co. Beach on Cliff Drive, Santa Barbara; south side of raod
    UCR25505UCRMalacothrix saxatilis var. saxatilisP.C. Nielsen231977-4-15 Santa BarbaraSanta Barbara; 0.1 mile west of Meigs Road on Cliff Drive; south side of road in vacant lot
    OBI173968OBIMalacothrix saxatilis var. commutataDavid J. Keil230981992-5-14 MontereyAlong Jolon Rd, W of Bradley
    RSA0040311RSAMalacothrix saxatilis var. commutataNick Jensen23122014-6-22 KernAlong Haul Road about 0.5 road km east of the Witch Creek crossing.
    UC2042090UCJEPSMalacothrix saxatilis var. commutataNick Jensen, Katie Gallagher, Eric Garton23122014-6-22 KernTejon Ranch. Along Haul Road just about 0.5 road km east of the Witch Creek crossing
    OBI173954OBIMalacothrix saxatilisDavid J. Keil232451992-6-13 Santa BarbaraLos Padres National Forest. Sierra Madre Mountains. Bates Canon Road, 2.3 road miles north from junction with Sierra Madre Road.
    SD245281SDMalacothrix saxatilisDavid Keil232451992-6-13 Santa BarbaraLos Padres National Forest. Sierra Madre Mountains. Bates Canon Road, 2.3 miles north from junction with Sierra Madre Road.
    SBBG45169SBBGMalacothrix saxatilis var. saxatilisL. W. Edge2331972-6-14 Santa BarbaraArroyo Burro Beach County Park [Hendry Beach]
    OBI173991OBIMalacothrix saxatilis var. saxatilisLyda W. Edge2341972-6-14 Santa BarbaraAbove high tide line, base of Bluff E of Arroyo Burro Beach County park
    SBBG45170SBBGMalacothrix saxatilis var. saxatilisL. W. Edge2341972-6-14 Santa Barbarabase of bluff E of Arroyo Burro County Park
    RSA14718RSAMalacothrix saxatilis var. arachnoideaR. C. Bacigalupi23481935-6-06 MontereyCarmel River Valley, 6 miles above Carmel
    RSA14155RSAMalacothrix saxatilis var. arachnoideaR. C. Bacigalupi23481935-6-06 MontereyCarmel River Valley, 6 miles above Carmel
    CAS-BOT322553CASMalacothrix saxatilis var. arachnoideaBacigalupi, Rimo23481935-6-6 MontereyAbout 6 miles above Carmel along road up Carmel Valley
    UC536789UCJEPSMalacothrix saxatilis var. arachnoideaR. Bacigalupi23481935-6-06 Montereyabout 6 mi above Canong road up Carmel River Valley)
    RSA130861RSAMalacothrix saxatilis var. implicataE. K. Balls236631958-10-12 Santa BarbaraSanta Cruz Island. 3.5 mi from main ranch on roadto China Harbor.
    UC1294175UCJEPSMalacothrix saxatilis var. implicataE. K. Balls, E. R. Blakley236631958-10-12 Santa Barbara3.5 mi from Main Ranch (on road to China Harbor); Santa Cruz Island
    SBBG181268SBBGMalacothrix saxatilis var. implicataC. A. Drost2371983-4-04 Santa BarbaraSanta Rosa Island: Northwest Cyn the first large cyn E of Sandy Point
    RSA594978RSAMalacothrix saxatilis var. tenuifoliaMark Hoefs23791995-7-14 Los AngelesParsons' Landing, Santa Catalina Island
    CATA1290CATAMalacothrix saxatilis var. tenuifoliaMark L. Hoefs23791995-7-14 Los AngelesSanta Canons' Landing
    SBBG172147SBBGMalacothrix saxatilis var. implicataKristen Hasenstab-Lehman23832019-8-20 VenturaSan Nicolas Island: road to rock jetty, just above beach N of rock jetty.
    SBBG9298SBBGMalacothrix saxatilis var. saxatilisH. and M. Dearing23951929-5-15 Santa BarbaraSanta Ynez Mtns
    SD225463SDMalacothrix saxatilis var. tenuifoliaJon P. Rebman240632012-5-22 San DiegoCanon: Training Area Romeo II; southeast of San Onofre Peak; east of El Camino Real and I-5, in a small canyon just off of Horno Canon Road
    UCSB027350UCSBMalacothrix saxatilis var. tenuifoliaJensen, Karen2421965-5-14 Santa BarbaraOld San Marcos Pass Road, 0.4 miles north of Twinridge Road Crossing, northwest of Santa Barbara
    UCR117112UCRMalacothrix saxatilisA.C. Sanders243432001-5-17 Los AngelesMontebello Hills in Montebello, 11 acre gas company property at SW corner of Jefferson Blvd. and Montebello Blvd., being decommissioned
    SBBG8615SBBGMalacothrix saxatilis var. saxatilisClifton F. Smith24491949-9-15 Santa BarbaraCliff Drive at Arroyo Burro Beach [Hendry Beach]
    SFV102770SFVMalacothrix saxatilisC. F. Smith24491949-9-15 Santa BarbaraSanta Barbara. Calcareous banks of Cliff Drive at Arroyo Burro Beach.
    UC1069946UCJEPSMalacothrix saxatilis var. tenuifoliaA. D. Gifford2451934-5-16 Los Angelesmouth Escondido Canon; Triunfo Pass Quad., mouth of Escondido Canon
    POM362366RSAMalacothrix saxatilis var. tenuifoliaM. B. Dunkle24571931-4-22 Los AngelesHamilton Canon, Santa Catalina Island.
    CAS-BOT347890CASMalacothrix saxatilis var. tenuifoliaHowell, John Thomas24631927-6-9 OrangeSouthern Puente Hills, in the Santa Ana Canon [Canyon]
    RSA54052RSAMalacothrix saxatilis var. tenuifoliaJ. T. Howell247691948-7-02 Los AngelesPalos Verde Hills.
    CAS-BOT347944CASMalacothrix saxatilis var. tenuifoliaHowell, John Thomas247691948-7-2 Los AngelesPalos Verdes Hills
    OBI173987OBIMalacothrix saxatilis var. saxatilisDavid J. Keil248211995-4-13 Santa BarbaraVandenberg AFB. South Base 5.9 mi S of Honda ridge Rd on coast rd (dirt rd at this point) and RR tracks
    CLARK-A1528-2009CLARKMalacothrix saxatilis var. tenuifoliaJohn C. Roos24861937-6-29 Los AngelesMalibu Beach
    OBI173657OBIMalacothrix saxatilis var. tenuifoliaJohn Knapp252002-11-27 Los AngelesSanta Catalina Island
    UCR121343UCRMalacothrix saxatilisA.C. Sanders250282002-4-26 Riversidewest fork of Laborde Canon near old rocket test facility
    JEPS36647UCJEPSMalacothrix saxatilis var. arachnoideaM. E., E. Van E. Ferguson2511919-6-18 MontereyCarmel River Valley
    JEPS36646UCJEPSMalacothrix saxatilis var. arachnoideaM. E., E. Van E. Ferguson2511919-6-18 MontereyCarmel River Valley
    SBBG86753SBBGMalacothrix saxatilis var. implicataClifton F. Smith25121949-12-16 Santa BarbaraSanta Rosa Island: upper Arlington Canon below Indian caves
    RSA507608RSAMalacothrix saxatilis var. implicataC. F. Smith25121949-12-16 Santa BarbaraSanta Rosa Island. Upper Arlington Canon, near Indian caves, NW coast of the island.
    UCR125928UCRMalacothrix saxatilisA.C. Sanders252042002-6-20 Los AngelesNewhall Ranch, hills southwest and west of Magic Mountain amusement park, within 1 mile of park
    SBBG39653SBBGMalacothrix saxatilis var. implicataE. R. Blakley, E. K. Balls25351958-10-12 Santa BarbaraSanta Cruz Island: rd between Navy and East Valley Rds, 4 mi E of Stanton Ranch headquarters
    IRVC104829IRVCMalacothrix saxatilisA.C. Sanders; Mark Elvin, Cathleen Weigand255122002-7-31 Los Angelescanyon draining into Santa Clara River Valley from the south off ?Round Mtn. (peak 1476), north of Potrero Canon
    UCR125268UCRMalacothrix saxatilisA.C. Sanders255122002-7-31 Los AngelesNewhall Ranch, central Potrero Canon, dry side canyon near its mouth on north side of road, oil production area
    OBI173992OBIMalacothrix saxatilis var. saxatilisClifton F. Smith25581950-1-13 Santa BarbaraAlong Cliff Dr near Arroyo Burro Beach, city of Santa Barbara
    SBBG90692SBBGMalacothrix saxatilis var. saxatilisClifton F. Smith25581950-1-13 Santa BarbaraCliff Drive near Arroyo Burro Beach [Hendry Beach], Santa Barbara
    SBBG89488SBBGMalacothrix saxatilis var. saxatilisClifton F. Smith25581950-1-13 Santa BarbaraCliff Drive near Arroyo Burro Beach [Hendry Beach], Santa Barbara
    SD128143SDMalacothrix saxatilis var. saxatilisClifton F. Smith25581950-1-13 Santa BarbaraAlong Cliff Drive near Arroyo Burro Beach.
    RSA517085RSAMalacothrix saxatilis var. saxatilisC. F. Smith25581950-1-13 Santa BarbaraAlong cliff drive near Arroyo Burro Beach.
    DAV347775DAVMalacothrix saxatilis var. saxatilisClifton F. Smith25581950-1-13 Santa BarbaraSanta Barbara County: along Cliff Drive near Arroyo Burro Beach, city of Santa Barbara.
    UCR60959UCRMalacothrix saxatilis var. saxatilisClifton F. Smith25581950-1-13 Santa BarbaraAlong cliff drive near Arroyo Burro Beach
    UC1558072UCJEPSMalacothrix saxatilis var. saxatilisClifton F. Smith25581950-1-13 Santa Barbaraalong Cliff Drive near Arroyo Burro Beach; City of Santa Barbara
    POM156278RSAMalacothrix saxatilis var. tenuifoliaL. R. Abrams25681902-6-20 Los AngelesBallona marshes near Mesmer.
    CAS-BOT347923CASMalacothrix saxatilis var. tenuifoliaAbrams, LeRoy25681902-6-20 Los AngelesNear Soldiers Home
    UC149191UCJEPSMalacothrix saxatilis var. tenuifoliaLe Roy Abrams25681902-6-20 Los Angelesnear Soldiers Home
    DAV347767DAVMalacothrix saxatilis var. commutataD. S. Park2582010-9-12 Santa BarbaraSanta Barbara County: Growing by railroads parallel to Calle Rd.
    UCSB027349UCSBMalacothrix saxatilis var. tenuifoliaLeeuwen, Henry261957-3-04 Santa BarbaraSan Marcos Pass near San Jose Ranch
    UCSB027360UCSBMalacothrix saxatilis var. tenuifoliaMaynard F. Moseley; J. Moseley261949-10-23 Santa BarbaraAlong 150, south of San Marcos Pass, about 800 feet
    UCR182464UCRMalacothrix saxatilisR.G. Swinney26081993-8-31 San BernardinoCanon Canon, SW of the junction of Hwy 138 & I-15E, in Canon wash
    CAS-BOT347866CASMalacothrix saxatilis var. implicataAbrams, L. R.; Wiggins, I. L.2621931-6-30 Santa BarbaraSanta Rosa Island. Vicinity of Bletcher's [Bechers] Bay
    CAS-BOT347868CASMalacothrix saxatilis var. implicataAbrams, L. R.; Wiggins, I. L.2621931-6-30 Santa BarbaraSanta Rosa Island. Vicinity of Bletcher's [Bechers] Bay
    OBI173962OBIMalacothrix saxatilis var. commutataDavid J. Keil262371997-5-08 ?  Santa BarbaraNorth of nacimiento lake along county route g14, 0.6 miles southeast of junction with county route g19.
    CHSC35814CHSCMalacothrix saxatilisPhilip A. Silverstone2641978-8-12 Los AngelesState 1 between Malibu & Pt. Dume, Corral State Beach, sea side of highway.
    OBI173986OBIMalacothrix saxatilis var. saxatilisDavid J. Keil264031997-8-26 Santa BarbaraSouth Base. Near mouth of Canada de Jolloru at Sudden.
    UC2026957UCJEPSMalacothrix saxatilis var. saxatilisDavid Keil264031997-8-26 Santa BarbaraSouth Base. Near mouth of Canada de Jolloru at Sudden
    UC797837UCJEPSMalacothrix saxatilis var. tenuifoliaG. L. Stebbins, Jr.26581939-2-11 Santa Barbara0.5 mi w Gaviota (along U. S. Highway 101 at mouth of Gaviota Canon); Gaviota Canon
    UC797830UCJEPSMalacothrix saxatilis var. tenuifoliaG. L. Stebbins, Jr.26591939-2-11 Santa Barbara1.5 mi nw Gaviota (on U. S. Highway 101); Gaviota Canon
    SBBG156052SBBGMalacothrix saxatilis var. tenuifoliaC. Matt Guilliams26662015-2-15 Los AngelesSanta Canon; Ben Weston Beach, west side bluffs.
    IRVC104827IRVCMalacothrix saxatilisA.C. Sanders; Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz266722003-5-14 Venturacrest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch
    UCR127253UCRMalacothrix saxatilisA.C. Sanders266722003-5-14 Venturacrest of the range 0.9 km west of Los Angeles Co. line, near peak 3004 W edge of Newhall Ranch
    OBI173964OBIMalacothrix saxatilis var. commutataDavid J. Keil268261998-4-20 San Luis ObispoNacimiento Lake Drive, 1.3 miles W of junction with San marcos Rd., 7 road miles W of junction with US 1 W of Paso Robles.
    CAS-BOT322558CASMalacothrix saxatilis var. arachnoideaHoover, Robert F.26851937-8-14 MontereyCarmel Valley
    UC964753UCJEPSMalacothrix saxatilis var. arachnoideaRobert F. Hoover26851937-8-14 MontereyCarmel Valley
    UC831162UCJEPSMalacothrix saxatilis var. tenuifoliaL. W. Nuttall2711902-5-15 Los AngelesSanta Catalina Island
    POM7072RSAMalacothrix saxatilis var. tenuifoliaL. T. Street27191919-5-10 OrangeTurnbull Canon. Near Whittier
    CAS-BOT347930CASMalacothrix saxatilis var. tenuifoliaStreet, L.; Williams, G.27191919-5-10 Los AngelesTurnbull Canon [Canyon]
    CAS-BOT347823CASMalacothrix saxatilis var. commutataBelshaw, Chas. M.27261936-11-14 MontereySanta Lucia Mountains. Arroyo Seco, about five miles west of Vaquero Canyon
    UC570369UCJEPSMalacothrix saxatilis var. commutataChas. M. Belshaw27261936-11-14 Montereyabout 5 mi w Vaquero Canon (in roadcut on n-facing slope); Santa Lucia Mts., Arroyo Seco
    UC33293UCJEPSMalacothrix saxatilis var. tenuifoliaJ. Burtt Davy27321896-10-01 Los AngelesSanta Monica
    UC33296UCJEPSMalacothrix saxatilis var. tenuifoliaJ. Burtt Davy27321888-1-01 Los AngelesSanta Monica
    CATA1524CATAMalacothrix saxatilisMark L. Hoefs27421996-7-10 Los AngelesSanta Catalina Island: Bluff below U.S.C. Building at Fisherman's Cove
    SFV102773SFVMalacothrix saxatilis var. tenuifoliaM. L. Vincent2751962-7-10 Los AngelesSanta Monica Mountains; Dry Canon at Old Topanga Canon Road.
    CAS-BOT322542CASMalacothrix saxatilis var. arachnoideaHesse, V. F.27531959-10-17 Monterey6.6 miles east of Highway 1, Carmel Valley Road
    UC1170294UCJEPSMalacothrix saxatilis var. arachnoideaV. F. Hesse27531959-10-17 MontereyCarmel Valley Road 6.6 mi east of Highway 1.
    OBI173985OBIMalacothrix saxatilis var. implicataH. E. McMinn27581932-4-20 Santa BarbaraSan Miguel Island
    UC1281393UCJEPSMalacothrix saxatilis var. implicataH. E. McMinn27581932-4-20 Santa BarbaraSan Miguel Islands
    POM362368RSAMalacothrix saxatilis var. tenuifoliaN. C. Cooper27611948-5-13 Los AngelesPomona.
    OBI173965OBIMalacothrix saxatilis var. commutataDavid J. Keil278471998-6-15 San Luis ObispoNacimiento Lake Drive, 1.3 miles W of junction with San Marcos Rd., 7 road miles W of junction with US-1 W of Paso Robles.
    RSA741027RSAMalacothrix saxatilis var. tenuifoliaJustin M. Wood2792009-1-2 Los AngelesEvey Canon, trail to Potato Mtn.; Mt Baldy
    UCSB027331UCSBMalacothrix saxatilis var. saxatilisStout, Bob281980-5-02 Santa BarbaraOn eastern edge of Gaviota State Park, Gaviota
    LOB105094LOBMalacothrix saxatilis var. tenuifoliaK. Keating281971-4-22 Los Angeles1 miles northwest of Mt. St. Mary's College
    OBI173963OBIMalacothrix saxatilis var. commutataDavid J. Keil280001998-8-24 San Luis Obispo3.3 road miles E of Alamo Creek Rd. along Hwy 166.
    OBI173995OBIMalacothrix saxatilis var. tenuifoliaDavid J. Keil280431998-8-26 San Luis ObispoLos Padres National Forest. Vicinity of Trailhead, 2 miles SE of rock Front Ranch, N of Hwy 166.
    SBBG14074SBBGMalacothrix saxatilis var. implicataDennis E. Breedlove28111962-5-15 Santa BarbaraSanta Cruz Island: northern edge of Central Valley, 2 mi E of Stanton Ranch headquarters
    SD50754SDMalacothrix saxatilis var. tenuifoliaDarley F. Howe28111959-9-27 Ventura1.0 mile south of Santa Barbara-Ventura County line, on railroad right of way.
    SDSU04807SDSUMalacothrix saxatilis var. tenuifoliaHowe, D.F.28111959-9-27 VenturaOn coast one mile south of Ventura Co., line.
    UCSB027318UCSBMalacothrix saxatilis var. implicataDennis E. Breedlove28111962-5-15 Santa BarbaraAt northern edge of Central Valley, 2 miles east of Stanton Ranch headquarters; Santa Cruz Island
    CAS-BOT347862CASMalacothrix saxatilis var. implicataBreedlove, D. E.28111962-5-15 Santa BarbaraAt northern edge of Central Valley, 2 miles east of Stanton Ranch headquarters; Santa Cruz Island
    POM11776RSAMalacothrix saxatilis var. tenuifoliaR. L. Pendleton28201909-7-02 Los AngelesSanta Catalina Island. Road east of Avalon.
    UC91699UCJEPSMalacothrix saxatilis var. tenuifoliaF. M. Reed28201909-7-02 Los AngelesPebbly Beach Road Catalina Island
    OBI173994OBIMalacothrix saxatilis var. tenuifoliaDavid J. Keil282511999-4-22 San Luis ObispoLos Padres National Forest. Vicinity of trailhead, about 11 NE of junction with Tepusquet Canon Road along Hwy 166.
    OBI173961OBIMalacothrix saxatilis var. commutataDavid J. Keil283261999-5-04 San Luis ObispoCamp Roberts. Sulfur Springs Road, 0.5?1.1 miles w of junction with Deer Trail Road.
    CAS-BOT347954CASMalacothrix saxatilis var. tenuifoliaEastwood, Alice2841906-6-13 Santa BarbaraCountry adjacent to Santa Maria. Santa Maria river bed
    CAS-BOT347859CASMalacothrix saxatilis var. implicataAbrams, L. R.; Wiggins, I. L.2861931-7-3 Los AngelesChannel Islands. Santa Barbara Island
    CAS-BOT347860CASMalacothrix saxatilis var. implicataAbrams, L. R.; Wiggins, I. L.2861931-7-3 Los AngelesChannel Islands. Santa Barbara Island
    UC483257UCJEPSMalacothrix saxatilis var. implicataL. R. Abrams, I. L. Wiggins2861931-7-03 Santa BarbaraSanta Barbara Islands Channel Islands
    SBBG11181SBBGMalacothrix saxatilis var. commutataE. R. Blakley28671959-6-08 Santa BarbaraLos Padres National Forest; Forest Service Rd, N side of Little Pine Mtn
    RSA166799RSAMalacothrix saxatilis var. commutataE. R. Blakley28671959-6-08 Santa BarbaraForest Service road N side of Little Pine Mt, San Rafael Mts.
    CAS-BOT347806CASMalacothrix saxatilis var. commutataBlakley, E. R.28671959-6-8 Santa BarbaraForest service road north side of Little Pine Mt., San Rafael Mts.
    JEPS33039UCJEPSMalacothrix saxatilis var. commutataE. R. Blakley28671959-6-08 Santa BarbaraForest Service road n side Little Pine Mt.; San Rafael Mts.
    OBI173966OBIMalacothrix saxatilis var. commutataDavid J. Keil28699A2000-5-16 San Luis ObispoCamp Roberts; vicinity of Twin Bridges (over Nacimiento River).
    UCR266177UCRMalacothrix saxatilisDavid J. Keil28699A2000-5-16 San Luis ObispoCamp Roberts; vicinity of Twin Bridges (over Nacimiento River)
    OBI173967OBIMalacothrix saxatilis var. commutataDavid J. Keil28699B2000-5-16 San Luis ObispoCamp Roberts; vicinity of Twin Bridges (over Nacimiento River).
    UCR266178UCRMalacothrix saxatilisDavid J. Keil28699B2000-5-16 San Luis ObispoCamp Roberts; vicinity of Twin Bridges (over Nacimiento River)
    SBBG89465SBBGMalacothrix saxatilis var. saxatilisClifton F. Smith28801950-11-08 Santa BarbaraCliff Drive and slough at Arroyo Burro Beach [Hendry Beach]
    SD132669SDMalacothrix saxatilis var. saxatilisClifton F. Smith28801950-11-08 Santa BarbaraAlong bank of Cliff Drive and slough at Arroyo Burro Beach.
    RSA535522RSAMalacothrix saxatilis var. saxatilisC. F. Smith28801950-11-08 Santa BarbaraAlong bank of Cliff Drive and slough at Arroyo Burro Beach
    RSA488235RSAMalacothrix saxatilis var. tenuifoliaC. F. Smith28931950-12-13 Santa BarbaraWoodland chaparral of upper Tajiguas Canon above orchards, off Hwy 101 along coast near Refugio.
    UCSB027327UCSBMalacothrix saxatilis var. saxatilisPetrou, Bianca291980-6-02 Santa BarbaraOn Refugio Canon Road, .5 miles north of its intersection with Highway 101; Santa Ynez Mtns.
    UCSB027311UCSBMalacothrix saxatilisClark Cowan2921974-11-17 Santa Barbara200 ft. above trail, 3/4 mi. on W. fork of Cold Springs Trail Mountain Dr., Montecito
    SD248596SDMalacothrix saxatilis var. tenuifoliaJon P. Rebman295202015-3-3 San DiegoCanon: southwest portion of Base; NW of the Santa Margarita River; Oscar 1 Training Area; along dirt road connecting Macs Rd. and N. River Rd.
    CATA282CATAMalacothrix saxatilis var. tenuifoliaMark L. Hoefs2961973-5-21 Los AngelesSanta Catalina Island: By road on point past Pebbly Beach Canon, by old dump
    UCR153331UCRMalacothrix saxatilisA.C. Sanders297222005-4-26 Los AngelesSanta Clarita area, spur at NE end of Cruzan Mesa, south of Vasquez Canon road, near powerlines
    SD85710SDMalacothrix saxatilis var. tenuifoliaR. Mitchel Beauchamp29891971-8-03 San DiegoRoad cut, south side of Santa Margarita River, Canon.
    UCSB027348UCSBMalacothrix saxatilis var. tenuifoliaKrogen, Roger3 Santa Barbara1 N of Hwy 101 just off Patterson Ave. in Goleta
    UCSB027361UCSBMalacothrix saxatilis var. tenuifoliaOliver, Lois301964-5-03 Santa BarbaraOn Refugio Pass Road, 2.1 miles north of intersection of Refugio Pass Road and U.S. Highway 101
    LOB105095LOBMalacothrix saxatilis var. tenuifoliaT.A. Hoffman301975-2-14 Los AngelesSan Pedro, On Western Ave. 1/8 mi. from Bynner Ave.
    SBBG226263SBBGMalacothrix saxatilis var. commutataR. Burgess30021998-6-26 VenturaDough Flat Rd, off Goodenough Rd, N of Fillmore
    UCR240074UCRMalacothrix saxatilisDick Newell3012012-9-29 OrangeNewport Beach, Back Bay Drive at Big Canon parking area
    SJSU5391SJSUMalacothrix saxatilis var. commutataN.A. Hopkins3031970-4-16 Montereyon rd between Greenfield & Arroyo Seco
    OBI173953OBIMalacothrix saxatilisDavid J. Keil303732005-5-8 San Luis ObispoHighway 58, just east of La Panza Road
    JEPS36769UCJEPSMalacothrix saxatilis var. tenuifoliaWillis L. Jepson30631908-7-13 Los AngelesAvalon Santa Catalina Island
    SBBG24494SBBGMalacothrix saxatilis var. tenuifoliaE. R. Chandler30761966-5-24 Santa BarbaraColson Cyn
    UCR106283UCRMalacothrix saxatilis var. tenuifoliaB.G. Pitzer30761997-4-05 OrangeCrystal Cove State Park, along 'No Dogs' Trail (from parking area, along western bottom edge of ridge between Muddy Canon & Moro Canon), to just below intersection with 'Poles' trail; San Joaquin Hills
    CAS-BOT322561CASMalacothrix saxatilis var. saxatilisPitzer, B.; Georgiady, M.30761997-4-5 OrangeCrystal Cove state Park along No Dogs Trail to just below intersection with Poles trail, San Joaquin Hills
    UCR189930UCRMalacothrix saxatilisT.B. Salvato30842007-10-18 Los Angelesnear Stunt's Ranch, north of Cold Creek and east of Mulholland Hwy
    RSA656858RSAMalacothrix saxatilis var. tenuifoliaJoseph M. Keefe310272001-1-24 Los AngelesVerdugo Mountains: East side of Arroyo Seco, 2 meters west of curb, across street from 1590 Arroyo Boulevard at Howard Street, Pasadena.
    RSA670929RSAMalacothrix saxatilisJoseph M. Keefe311322001-3-16 Los AngelesNorth crest of Poppy Peak, across street from 1622 Poppy Peak Drive; 0.8 mile southeast of The Eagle Rock, Pasadena, CA 91105.
    UCR186183UCRMalacothrix saxatilis var. commutataAnuja Parikh31172007-6-18 KernBear Trap Canon (Pastoria Creek Cyn.), survey area 2.8B, c. 6 miles NE of Lebec
    SDSU04813SDSUMalacothrix saxatilis var. tenuifoliaunknown31371940-5-20 UnknownSanta Barbara Co. to Orange Co.
    SBBG122545SBBGMalacothrix saxatilis var. commutataR. Burgess31431998-12-18 VenturaBates Rd, inland from US 101, along tributary to Rincon Crk
    SBBG122544SBBGMalacothrix saxatilis var. commutataR. Burgess31431998-12-18 VenturaBates Rd, inland from US 101, along tributary to Rincon Crk
    UC55117UCJEPSMalacothrix saxatilis var. tenuifoliaH. M. Hall31571902-5-06 VenturaCasitas Pass
    SD44598SDMalacothrix saxatilis var. implicataReid Moran31641949-2-11 VenturaSan Nicolas Island; southwest coast.
    CAS-BOT347879CASMalacothrix saxatilis var. implicataMoran, Reid31641949-2-11 VenturaSW coast of San Nicolas Id
    CAS-BOT347883CASMalacothrix saxatilis var. implicataMoran, Reid31641949-2-11 VenturaSW coast of San Nicolas Id.
    UC792948UCJEPSMalacothrix saxatilis var. implicataReid Moran31641949-2-11 VenturaSan Nicolas Island San Nicolas Island (sw coast)
    UC1069909UCJEPSMalacothrix saxatilis var. commutataW. A. Peterson3171936-7-09 Santa BarbaraAlamar Canon Santa Barbara National Forest, Santa Ynez Quadangle
    OBI173952OBIMalacothrix saxatilisDavid J. Keil318052013-6-12 San Luis ObispoTempleton. 830 Templeton Road.
    SD244623SDMalacothrix saxatilisDavid J. Keil318052013-6-12 San Luis ObispoTempleton; 830 Templeton Road
    UC2027240UCJEPSMalacothrix saxatilisDavid J. Keil, V. L. Holland318052013-6-12 San Luis ObispoTempleton. 830 Templeton Road.
    SBBG8493SBBGMalacothrix saxatilis var. implicataE. R. Blakley31921960-4-09 Santa BarbaraSanta Rosa Island: old sand dunes across the base of Canon Pt above Northwest Anchorage
    RSA131453RSAMalacothrix saxatilis var. implicataE. R. Blakley31921960-4-10 Santa BarbaraOld sand dunes across the base of Canon Point above NW Anchorage, Santa Rosa Island
    SD261990SDMalacothrix saxatilis var. tenuifoliaJon Rebman319212016-8-24 San DiegoCanon: west-central portion of Base; Oscar Two Training Area; along stream in riparian area just south of Las Pulgas Canon Road to the east of Stuart Mesa Road and west of Basilone Road.
    SBBG142576SBBGMalacothrix saxatilis var. commutataAdam J. Searcy3242018-6-18 Santa BarbaraBuckhorn Road.
    CAS-BOT347838CASMalacothrix saxatilis var. commutataHowell, John Thomas325521957-6-2 MontereySanta Lucia Mountains. Near top of Jolon Grade
    CAS-BOT347900CASMalacothrix saxatilis var. tenuifoliaHowell, John Thomas327521957-6-25 KernTehachapi Mts. 4 miles nw. of Tehachapi
    POM362384RSAMalacothrix saxatilis var. commutataL. S. Rose333341933-8-18 Monterey6 miles west of Greenfield
    RSA14519RSAMalacothrix saxatilis var. commutataL. S. Rose333341933-8-18 Monterey6 miles west of Greenfield
    UCR284098UCRMalacothrix saxatilisTim Thomas33612004-5-14 KernSan Emigdio Ranch, flats 1 mile NW of the mouth of Salt Creek at water improvement
    RSA0170595RSAMalacothrix saxatilisTim Thomas33612004-5-14 KernSouthern San Joaquin Valley: San Emigdio Ranch, flats 1 mile NW of the mouth of Salt Creek at water improvement.; Grapevine Creek 7.5'
    DAV347776DAVMalacothrix saxatilisB. Pitzer33711997-11-08 OrangeOrange County: Crystal Cove State Park, along Moro Canon Trail, from beginning to a point ca. 1.75 miles up the canyon.
    UCR103718UCRMalacothrix saxatilisB.G. Pitzer33711997-11-08 OrangeCrystal Cove State Park, along Moro Canon Trail, from beginning to a point c. 1.75 miles up the canyon; San Joaquin Hills
    LA82910LAMalacothrix saxatilisO.H. Kappler3391941-8-01 Santa BarbaraHope Ranch
    OBI173997OBIMalacothrix saxatilis var. tenuifoliaRebecca Cicoria341981-5-17 Los Angeles1/2 mi from Fire Station along Burma Trl, Rolling Hills
    RSA0140510RSAMalacothrix saxatilis var. saxatilisNeil Uelman342017-5-17 Los AngelesPalos Verdes Peninsula: bluffs near Malaga Cove, below Blufftop Trail.; Redondo Beach 7.5'
    SD45210SDMalacothrix saxatilis var. implicataReid Moran34391950-6-28 Santa BarbaraSan Miguel Island; Cuylers Harbor, just above the beach.
    POM311056RSAMalacothrix saxatilis var. implicataReid V. Moran34391950-6-28 Santa BarbaraSprawling, up to 2ft high, just above the beach, Cuylers Harbor, San Miguel Island
    CAS-BOT347863CASMalacothrix saxatilis var. implicataMoran, Reid34391950-6-28 Santa BarbaraChannel Islands. Just above the beach, Cuylers Harbor, San Miguel Island
    CAS-BOT347876CASMalacothrix saxatilis var. implicataMoran, Reid34391950-6-28 Santa BarbaraChannel Islands. Just above the beach, Cuylers Harbor, San Miguel Island
    UC967441UCJEPSMalacothrix saxatilis var. implicataReid Moran34391950-6-28 Santa BarbaraCuylers Harbor Channel Islands, San Miguel Island (just above the beach)
    RSA3502RSAMalacothrix saxatilis var. tenuifoliaC. B. Wolf34451932-5-09 Los AngelesPebbly Beach, Santa Catalina Island.
    CAS-BOT347928CASMalacothrix saxatilis var. tenuifoliaWolf, Carl B.34451932-5-9 Los AngelesSanta Catalina Island. Pebbly Beach
    SBBG169775SBBGMalacothrix saxatilis var. commutataHeather Schneider3452018-6-18 Santa BarbaraLos Padres National Forest: approx. 6 miles north of Upper Oso on Buckhorn Rd.
    SBBG169776SBBGMalacothrix saxatilis var. arachnoideaHeather Schneider3462018-6-18 Santa BarbaraLos Padres National Forest: approx. 6 miles north of Upper Oso Campground on Buckhorn Rd.
    SD00030177SDMalacothrix saxatilis var. arachnoideaHeather Schneider3462018-6-18 Santa BarbaraLos Padres National Forest; ~6 mi north of Upper Oso Campground on Bukhorn Rd.
    RSA188382RSAMalacothrix saxatilis var. tenuifoliaR. F. Thorne348661965-6-22 Los AngelesSanta Catalina Island: Above pebbly beach S of Lookout Point.