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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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CAS-BOT-BC29815
Achyrachaena mollis
Henry J. Thompson
1959-4-19
1951
Los Angeles
Santa Monica Mountains, Mulholland Hwy., 1 mile W of Las Virgenes Road, Malibu Creek drainage
274
Comment
JEPS30480
Achyrachaena mollis
Henry J. Thompson
1959-4-19
1951
Los Angeles
1 mi w on Mulholland Hwy Las Virgenes Rd.; Santa Monica Mountains, Malibu Cr drainage
274
Comment
LA209731
Achyrachaena mollis
Henry J. Thompson;
1959-4-19
1951
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
SFV1831
Acmispon argophyllus
K. A. Wilson
1961-7-13
1247
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs.
275
Comment
LA200521
Acmispon argophyllus var. argophyllus
O. H. Kappler;
1941-3-26
155
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, main ridge at head of canyon.
609
Comment
LA200524
Acmispon glaber var. glaber
Norman A. Cole;
May 1964
388
Los Angeles
Santa Monica Mountains, La Sierra Canyon, 3.1 mi E of junction of Mulholland and Cornell Rd
274
Comment
LA52401
Acmispon glaber var. glaber
W. O. Griesel;
1936-4-19
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon
Comment
LA52434
Acmispon glaber var. glaber
A. M. Johnson;
1932-5-30
4102
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
UCD104176
Acmispon grandiflorus
Daryl Koutnik
1978-5-10
471
Los Angeles
End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
SBBG17043
Acmispon maritimus var. maritimus
K. A. Wilson
1961-3-1
879
Los Angeles
Mulholland Hwy ca. 1 mi W of Las Virgenes Hwy
Comment
UCR282618
Acmispon micranthus
Dan S. Cooper
2017-4-13
417- 23
Los Angeles
Cornell Corners, ridge east of Kanan Rd. & Cornell Rd.
283
Comment
SBBG41176
Acmispon strigosus
J. P. Broughton
1971-3-24
1349
Los Angeles
Cornell Rd just E of Lake Enchanto
Comment
LA33634
Acmispon wrangelianus
Peter H. Raven; Henry J. Thompson
1959-5-5
14115
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
CAS-BOT-BC29208
Acourtia microcephala
P. C. Everett; E. K. Balls
1959-6-29
23874
Los Angeles
Stokes Canyon, Santa Monica Mountains
152
Comment
RSA134796
Acourtia microcephala
Percy C. Everett, E. K. Balls
1959-6-29
23874
Los Angeles
Stokes Canyon, Santa Monica Mountains.
152
Comment
UC831516
Acourtia microcephala
Ira W. Clokey, B. Templeton
1929-6-18
4582
Los Angeles
Mandeville Canyon; Santa Monica Mountains
250
Comment
A345412
Adenostoma fasciculatum
L. Abrams
1901-04-01 - 1901-05-01
1263
Unknown
Santa Monica Mts.
Comment
UC1127709
Adenostoma fasciculatum
A. D. Gifford
1934-4-24
157
Los Angeles
2 mi. n.e. Castro Peak; Triunfo Pass Quad.
Comment
UCD112637
Adenostoma fasciculatum
Kenneth A. Wilson
1961-3-1
886
Los Angeles
Santa Monica Mtns. Mulholland Hwy about 2 mile west of Las Virgenes Hwy.
Comment
RSA390578
Adenostoma fasciculatum var. fasciculatum
J. R. Parker
1941-07
s.n.
Los Angeles
Santa Monica Foothills
671
Comment
SBBG17183
Adenostoma fasciculatum var. fasciculatum
K. A. Wilson
1961-3-1
886
Los Angeles
Mulholland Hwy ca. 2 mi W of Las Virgenes Hwy
Comment
A403839
Adenostoma sparsifolium
B. D. Stark
1932-11-20
1638
Unknown
Lobo Canyon, Santa Monica Mts. (Lobo Canyon is a fork of Triunfo Canyon)
304
Comment
CAS-BOT-BC139851
Adenostoma sparsifolium
B. D. Stark
1932-11-20
4421
Los Angeles
Lobo Canyon, Santa Monica Mts. (Lobo Canyon is a fork of Triunfo Canyon)
304
Comment
CAS-BOT-BC139854
Adenostoma sparsifolium
B. D. Stark
1932-11-20
4421
Los Angeles
Lobo Canyon, Santa Monica Mts. (Lobo Canyon is a fork of Triunfo Canyon)
304
Comment
RSA5799
Adenostoma sparsifolium
B. D. Stark
1932-11-20
4421
Los Angeles
Lobo Canyon, Santa Monica Mountains
274
Comment
CAS-BOT-BC65572
Adiantum capillus-veneris
L. L. K.
1962-9-23
152
Los Angeles
Santa Monica Mtns., Malibu Canyon
274
Comment
LA200055
Adiantum jordanii
Lawrence L. Kiefer;
1966-3-12
1683
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, ca 0.5 mi from Lobo Canyon, near road.
304
Comment
LA200061
Adiantum jordanii
Lawrence L. Kiefer;
1966-3-12
1692
Los Angeles
SANTA MONICA MOUNTAINS, just S of Cornell Corners, small ravine in bluff above road.
274
Comment Read comments Oct 1 2018
LA200063
Adiantum jordanii
Lawrence L. Kiefer;
1966-3-12
1696
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Creek, near road just S of Malibu Lake.
243
Comment
LA33450
Adiantum jordanii
Peter H. Raven;
1959-5-9
14173
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
243
Comment
LA33451
Adiantum jordanii
Henry J. Thompson;
1959-3-31
1904
Los Angeles
SANTA MONICA MOUNTAINS, Cornell Rd, 1 mi N of Mulholland Hwy and 1.8 mi S of Malibu Junction.
274
Comment
LA94091
Adiantum jordanii
Lawrence L. Kiefer;
1962-11-10
125
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Vicinity of the Paramount Ranch.
243
Comment
RSA127901
Adiantum jordanii
Peter H. Raven
1959-5-9
14173
Los Angeles
Santa Monica Mountains: Mulholland Hwy. 1 mile W of Las Virgenes Rd. Malibu Creek drainage.
243
Comment
UC535313
Adiantum jordanii
Ira W. Clokey, B. Templeton
May 1929
4538
Los Angeles
Mandeville Canyon; Santa Monica Mts
350
Comment
UC811117
Adiantum jordanii
Ira W. Clokey, B. Templeton
May 1929
4538
Los Angeles
Mandeville Canyon; Santa Monica Mts
350
Comment
JEPS24228
Agoseris grandiflora
Henry J. Thompson
1959-5-31
2055
Los Angeles
just e of junction with Mulholland Highway Latigo Canyon Road; Santa Monica Mountains
518
Comment
LA31695
Agoseris grandiflora
Henry J. Thompson;
1959-5-31
2055
Los Angeles
SANTA MONICA MOUNTAINS, Just E of junction of Latigo Canyon Road, with Mulholland Highway.
518
Comment
CAS-BOT-BC139057
Agrostis pallens
Dr. H. E. Hasse
1889-6-1
s.n.
Los Angeles
On ridges of Santa Monica Range.
Comment
UCD53087
Agrostis pallens
R. H. Blanford
1959-5-29
1
Los Angeles
Santa Monica Mtns., Malibu area, Castro Peak.
Comment
RSA135255
Ailanthus altissima
Peter H. Raven
1960-5-21
15402
Los Angeles
Cornell Corners, Santa Monica Mountains.
244
Comment
RSA127914
Alchemilla occidentalis
Peter H. Raven, Henry J. Thompson
1959-5-5
14143
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creed drainage.
320
Comment
LA33454
Alisma triviale
Peter H. Raven; Henry J. Thompson
1959-10-14
14644
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Lake Enchanto.
236
Comment
POM199721
Allophyllum glutinosum
I. W. Clokey, B. C. Templeton
1929-04
4468
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
SBBG17082
Allophyllum glutinosum
K. A. Wilson
1961-3-1
880
Los Angeles
Mulholland Hwy about 1 mi W of Las Virgenes Hwy
Comment
UCD118000
Allophyllum glutinosum
Daryl Koutnik
1978-6-25
562
Los Angeles
1 mile south of Seminole Hot Springs on Mulhollad Highway.
335
Comment
CAS-BOT-BC55598
Ambrosia psilostachya
J. Ewan
1931-10-24
5267
Los Angeles
North shore Malibu Lake, Santa Monica Mts.
Comment
JEPS19507
Ambrosia psilostachya
Peter H. Raven
1957-9-21
11352
Los Angeles
Monte Nido Fire Station; Santa Monica Mountains
Comment
JEPS30522
Ambrosia psilostachya
Peter H. Raven and Henry J. Thompson
1959-10-18
14674
Los Angeles
north arm, near mouth of Malibu Creek Malibu Lake; Santa Monica Mountains, Malibu Creek
220
Comment
JEPS30654
Ambrosia psilostachya
Peter H. Raven and Henry J. Thompson
1958-9-28
13730
Los Angeles
Elysian Park; Santa Monica Mountains
198
Comment
POM187700
Ambrosia psilostachya
Joseph A. Ewan
1931-10-24
5267
Los Angeles
N shore Malibu Lake.
Comment
UC472179
Ambrosia psilostachya
J. Ewan
1931-10-24
5267
Los Angeles
n shore Malibu Lake
Comment
UCR19625
Amorpha californica
H. J. Thompson
1960-6-7
3076
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy. 1mi west of Las Virgenes Road. Malibu Creek drainage
274
Comment
LA47636
Amorpha californica var. californica
Henry J. Thompson;
1960-6-7
3076
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
UC1137521
Amorpha californica var. californica
A. D. Gifford
1934-4-23
147
Los Angeles
2 mi nw Castro Pk.; Triunfo Pass Quadrangle
Comment
LA103429
Amsinckia intermedia
Barry A. Prigge;
1986-3-20
6955
Los Angeles
Santa Monica Mountains, Medea Creek, just N of Paramount Ranch State Park
231
Comment
LA33459
Amsinckia intermedia
Henry J. Thompson;
1959-4-19
1946
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA0079971
Amsinckia intermedia
H. J. Thompson
1959-4-19
1946
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA499960
Amsinckia intermedia
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
SFV7338
Amsinckia intermedia
T. Gordon, M. H. Grayum
1975-3-21
854
Los Angeles
Santa Monica Mountains Junction of Mulholland Highway and Cornell Road.
255
Comment
UC881374
Amsinckia intermedia
Ira W. Clokey, B. Templeton
Mar. 1929
4467
Los Angeles
Mandeville Canyon; Santa Monica Mountains
200
Comment
LA31578
Amsinckia menziesii var. menziesii
Peter H. Raven; Henry J. Thompson
1959-5-5
14144
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1); Malibu Creek drainage
304
Comment
SBBG16885
Amsinckia menziesii var. menziesii
K. A. Wilson
1961-3-7
948
Los Angeles
Mulholland Hwy ca. 3 mi W of Las Virgenes Rd
Comment
SFV3056
Amsinckia tessellata var. gloriosa
K. A. Wilson
1961-3-7
948
Los Angeles
Santa Monica Mountains Mulholland Highway about 3 miles west of Las Virgenes Road.
Comment
UCD119875
Amsinckia tessellata var. gloriosa
Kenneth A. Wilson
1961-3-7
948
Los Angeles
Santa Monica Mtns. Mulholland Hwy about 3 miles west of Las Virgenes Road.
Comment
LA47049
Ancistrocarphus filagineus
Peter H. Raven; Henry J. Thompson
1960-4-12
15029
Los Angeles
274
Comment
JEPS23716
Antirrhinum coulterianum
Peter H. Raven and Henry J. Thompson
1959-5-5
14154
Los Angeles
4.1 mi nw Tapia Park (on road to Malibu Lake); Santa Monica Mountains
182
Comment
JEPS83425
Antirrhinum coulterianum
David M. Thompson
1983-5-13
307
Los Angeles
1.5 mi w Mulholland Hwy. junction with Las Virgines Road (on Mulholland Hwy); Malibu Beach Quad. (7.5', 1951)
274
Comment
LA200850
Antirrhinum coulterianum
Norman A. Cole;
May 1964
404 .8
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
LA32247
Antirrhinum coulterianum
Peter H. Raven; Henry J. Thompson
1959-5-5
14154
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
RSA126728
Antirrhinum coulterianum
Peter H. Raven, Henry J. Thompson
1959-5-5
14154
Los Angeles
4.1 miles northwest of Tapia Park on road to Malibu Lake.
600
Comment
JEPS14986
Antirrhinum kelloggii
Ira W. Clokey, B. Templeton
Mar 1929
4487
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
JEPS23847
Antirrhinum kelloggii
Henry J. Thompson
1959-4-12
1918
Los Angeles
2 mi w Las Virgenes Road on Mulholland Highway; Santa Monica Mountains
304
Comment Read comments Aug 26 2009
JEPS83327
Antirrhinum kelloggii
David M. Thompson
1983-5-13
306
Los Angeles
1.5 miles W of junction of Mulholland Hwy. and Las Virgenes Road on Mulholland Hwy. Malibu Beach Quad. (7.5', 1951)
274
Comment
UC885061
Antirrhinum kelloggii
Ira W. Clokey, B. Templeton
Mar 1929
4487
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
UCSB33668
Antirrhinum kelloggii
Griesel, Wesley
1962-3-31
Los Angeles
Cornell Post Office; Santa Monica Mts
152
Comment
JEPS23723
Antirrhinum multiflorum
Peter H. Raven and Henry J. Thompson
1959-9-27
14551
Los Angeles
1.0 mi e Newton Canyon (Latigo Canyon Road); Santa Monica Mountains
563
Comment
JEPS83301
Antirrhinum multiflorum
David M. Thompson
1983-5-13
304
Los Angeles
1.3 mi w Mulholland Hwy. junction with Las Virgenes Road (on Mulholland Hwy, next to ruins of a stone building); Malibu Beach Quad. (7.5', 1951)
274
Comment
LA32225
Antirrhinum multiflorum
Peter H. Raven; Henry J. Thompson
1959-9-27
14551
Los Angeles
SANTA MONICA MOUNTAINS, Latigo Canyon Road, 1.0 mi E of Newton Canyon.
563
Comment
RSA135187
Antirrhinum multiflorum
Peter H. Raven
1960-5-21
15392
Los Angeles
Triunfo Canyon. Santa Monica Mountains.
259
Comment
RSA4555
Antirrhinum multiflorum
B. Thoele, L. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment
SEINET3158921
Antirrhinum multiflorum
D. M. Jackson, R. W. Spellenberg
1972-2-21
196
Los Angeles
3.6 mi N from intersection of Pacific Hwy (101) on Corral rd., left on dirt road 0.2 mi. Corral Canyon rd. is west of Malibu. Plant growing on ridge top, Santa Monica Mts.
Comment
UCR12243
Antirrhinum multiflorum
Art Whistler
1966-6-20
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Corral Canyon Road, 5 mi from intersection with the Coastal Hwy near Malibu
Comment
JEPS83384
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-5-13
305
Los Angeles
1.3 mi w Mulholland Hwy. junction with Las Virgenes Road (on Mulholland Hwy, n side of road, a chain link fence); Malibu Beach Quad. (7.5', 1951)
274
Comment
CAS-BOT-BC447693
Aphanes occidentalis
L. P. Janeway
1993-4-1
4328
El Dorado
El Dorado National Forest Pacific Ranger District, 0.2 mi north of South Fork American River, 0.3 mi west of Cox Canyon, below Cleveland Corral
1127
Comment
CAS-BOT-BC447696
Aphanes occidentalis
Peter H. Raven; Henry J. Thompson
1959-5-5
14143
Los Angeles
Santa Monica Mountains, Mulholland Hwy. 1 mi W. of Las Virgenes Rd. Malibu Creek drainage.
320
Comment
LA33453
Aphanes occidentalis
Peter H. Raven; Henry J. Thompson
1959-5-5
14143
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1).
320
Comment
LA200140
Apiastrum angustifolium
O. H. Kappler;
1944-4-30
596
Los Angeles
Santa Monica Mountains, Escondido Canyon, at top of canyon
457
Comment
POM199735
Apiastrum angustifolium
I. W. Clokey, Bonnie Templeton
1929-04
4434
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
UC1120191
Arctostaphylos glandulosa subsp. glandulosa
A. D. Gifford
1934-4-25
161
Los Angeles
1/2 mi ne Castro Pk.; Triunfo Pass Quadrangle
Comment Read comments Jul 10 2011
POM367277
Arctostaphylos glandulosa subsp. mollis
I. W. Clokey, B. C. Templeton
1929-04
4452
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
UC1120237
Arctostaphylos glandulosa subsp. zacaensis
F. H. Raymond
1930-1-13
28
Los Angeles
head of Corral Canyon Calabasas Quadrangle
Comment
UC1120306
Arctostaphylos glandulosa subsp. zacaensis
R. St. John
1930-1-21
77
Los Angeles
Castro Peak Triunfo Pass Quadrangle
Comment
CAS-BOT-BC39344
Arctostaphylos glauca
Henry J. Thompson
1959-2-23
1849
Los Angeles
Santa Monica Mountains, north side of main crest of mountains, north-west slope of Castro Peak,
594
Comment
LA33463
Arctostaphylos glauca
Henry J. Thompson;
1959-2-23
1849
Los Angeles
594
Comment
RSA127428
Arctostaphylos glauca var. glauca
H. J. Thompson
1959-2-23
1849
Los Angeles
north side of main crest of mountains, north-west slope of Castro Peak, 1.0 mile sout-east of Mulholland Highway, Latigo Canyon Road
595
Comment
SBBG110998
Aristida adscensionis
A. Parikh, N. Gale
1998-5-28
LA- 2
Los Angeles
S of Agoura Hills; N of Triunfo Cyn Rd, near intersection of Kanan Rd
270
Comment Read comments Jun 23 2010
UCR282670
Aristida adscensionis
Dan S. Cooper
2017-4-13
417- 26
Los Angeles
Cornell Corners, ridge east of Kanan Rd. & Cornell Rd.
283
Comment
RSA385014
Aristida adscensionis var. modesta
Robert M. Perkins
1936-4-20
s.n.
Los Angeles
Road to Malibu Lake.
Comment
GH427410
Artemisia californica
W. H. Brewer
1860-1-1
53
Unknown
Santa Monica, Sierra Sta. Monica
Comment
UC1119309
Artemisia californica
F. H. Raymond
1930-1-6
14
Los Angeles
Escondido Canon Triumfo Pass Quad., Escondido Canon
Comment
UC29664
Artemisia californica
Prof. Brewer
1860-12-14
53
Los Angeles
Santa Monica Mnts.
Comment
SFV7105
Artemisia douglasiana
K. A. Wilson
1974-8-21
1432
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.2 miles west of Las Virgenes Road.
175
Comment
UC1119569
Artemisia douglasiana
F. H. Raymond
1930-1-13
32
Los Angeles
head of Puerco Canyon; Calabasas Quadrangle
243
Comment
LA47641
Asclepias californica
Peter H. Raven;
1960-4-2
14861
Los Angeles
Santa Monica Mountains, Lake Enchanto, 0.2 mi east of Lake Enchanto
228
Comment
LA30243
Asclepias fascicularis
Mary V. Hood;
1941-9-6
41- 170 k*
Los Angeles
SANTA MONICA MOUNTAINS, Agoura, Ventura Blvd.
304
Comment
LA50696
Asclepias fascicularis
W. O. Griesel;
1936-6-16
sn
Los Angeles
SANTA MONICA MOUNTAINS, Latigo Canyon Rd. near Mulholland.
Comment
LA201754
Aspidotis californica
Arthur C. Gibson;
2001-5-18
4809
Los Angeles
SANTA MONICA MOUNTAINS, Rocky Oaks National Recreation Area, near Mulholland Hwy and Kanan-Dume Road.
Comment
LA94111
Aspidotis californica
Lawrence L. Kiefer;
1962-9-23
184
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Canyon
457
Comment
SFV19316
Aspidotis californica
T. Sagar, P. Wilson
2005-3-26
s. n.
Los Angeles
Santa Monica Mountains Near Seminole Hot Springs in ravine between sandstone outcrops on National Park Service Hennesy property, south of Mulholland Highway.
430
Comment
POM187688
Aster subulatus var. ligulatus
Joseph A. Ewan
1931-10-24
5263
Los Angeles
N shore Malibu Lake.
Comment
CAS-BOT-BC180499
Astragalus brauntonii
Dr. H. E. Hasse
1899-6-25
s.n.
Los Angeles
Dry ridge of Santa Monica Range
Comment
GH366243
Astragalus brauntonii
H. E. Hasse
1901-5-5
Unknown
Santa Monica, Sierra Santa Monica
Comment
GH366262
Astragalus brauntonii
H. E. Hasse
1899-06-01 - 1899-07-01
Unknown
Santa Monica, Sierra Santa Monica
Comment
GH366263
Astragalus brauntonii
1899-6-25
Unknown
Santa Monica, Santa Monica Range
Comment
RSA229251
Astragalus brauntonii
Silence Reynolds
1942-1
s.n.
Los Angeles
Santa Monica Mountains
Comment
LA202387
Astragalus didymocarpus var. didymocarpus
Arthur C. Gibson;
2005-5-5
5085
Los Angeles
Comment
UCR12072
Astragalus trichopodus
Coleta A. Lawler
1971-4-11
260
Los Angeles
Western Transverse Range; Santa Monica Mtns., on Mulholland Hwy NE of Lake Malibu
244
Comment
RSA305040
Astragalus trichopodus var. phoxus
P. H. Raven
1960-4-12
15024
Los Angeles
Mulholland Drive 3.1 miles west of Las Virgines Road.
274
Comment
LA32257
Athysanus pusillus
Peter H. Raven; Henry J. Thompson
1959-4-3
13925
Los Angeles
Santa Monica Mountains, just E of Malibu Junction
243
Comment
LA31605
Atriplex serenana var. serenana
Peter H. Raven; Henry J. Thompson, Henry J. Thompson
1959-10-14
14619
Los Angeles
Santa Monica Mountains, Malibu Junction
266
Comment
UCD97860
Atriplex spinifera
Daryl Koutnik
1978-5-10
469
Los Angeles
End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
CAS-BOT-BC53697
Azolla filiculoides
Peter Raven; Henry J. Thompson
1959-10-18
14676 A
Los Angeles
Santa Monica Mountains - north arm of Malibu Lake
220
Comment
LA206325
Azolla filiculoides
Peter H. Raven; Henry J. Thompson
1959-10-18
14676 A
Los Angeles
Santa Monica Mountains, N arm of Malibu Lake
220
Comment
LA94038
Azolla filiculoides
Lawrence L. Kiefer;
1963-6-9
547
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, N arm of Malibu Lake, N of bridge (Mulholland Hwy).
304
Comment
SFV7092
Azolla filiculoides
K. A. Wilson
1974-8-21
1443
Los Angeles
Santa Monica Mountains Malibu Creek. Kanan Road and Triunfo Canyon Road intersection.
245
Comment
OBI52807
Baccharis malibuensis
J. Henrickson
1991-9-27
22451
Los Angeles
Santa Monica Mtns, ca. 6 air miles NW of Malibu, 1.2 mi NW of W end of Malibu Lake on north slopes of flat-topped hill
229
Comment
UC1605371
Baccharis malibuensis
J. Henrickson
1991-9-27
22451
Los Angeles
ca 6 air mi nw Malibu (1.2 mi nw of w end of Malibu Lake on n slopes of flat-topped hill); Santa Monica Mtns
228
Comment
CAS-BOT-BC99410
Baccharis pilularis
H. E. Hasse
1890-8-1
s.n.
Los Angeles
Slopes of Santa Monica Range
Comment
SD134539
Baccharis plummerae
Craig Reiser
1989-3-29
Los Angeles
Escondido Creek, Santa Monica Mts.
Comment
LA94287
Berberis pinnata subsp. pinnata
Peter H. Raven; David S. Verity
1960-5-7
15341
Los Angeles
Santa Monica Mountains, ca 1 mi. SW of Seminole Hot Springs
335
Comment
SFV7096
Bidens frondosa
K. A. Wilson
1974-8-21
1447
Los Angeles
Santa Monica Mountains Malibu Creek. Kanan Road and Triunfo Canyon Road intersection.
245
Comment
LA33467
Bloomeria crocea
Peter H. Raven;
1959-5-9
14164
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
UC1133855
Bloomeria crocea
A. D. Gifford
1934-4-23
159
Los Angeles
2 mi. n.e. Castro Peak; Triunfo Pass Quad.
Comment
UC535496
Bloomeria crocea
Ira W. Clokey, B. Templeton
1929-5-1
4543
Los Angeles
Mandeville Canyon Santa Monica Mountains
500
Comment
CAS-BOT-BC482064
Bloomeria crocea var. crocea
Peter H. Raven
1959-5-9
14164
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Road, Malibu Creek drainage; Santa Monica Mountains
274
Comment
RSA127844
Bloomeria crocea var. crocea
Peter H. Raven
1959-5-9
14164
Los Angeles
Santa Monica Mountains. Mulholland Hwy 1 mile W of Las Virgenes Road. Malibu Creek drainage,
274
Comment
SBBG59614
Bowlesia incana
M. N. Ackley
-Apr-1928
1107
Los Angeles
Santa Monica Mtns
274
Comment
CAS-BOT-BC30312
Brassica nigra
Peter H. Raven; Henry J. Thompson
1959-5-5
14133
Los Angeles
Santa Monica Mountains. Muholland Highway. 1 mile west of Las Virgenes Road. Malibu Lake drainage.
274
Comment
GH386525
Brickellia californica
J. A. Ewan
1931-10-24
5283
Unknown
La Sierra Canyon above Seminole Hot Springs, Santa Monica Mts.
Comment
JEPS30664
Brickellia californica
Peter H. Raven and Henry J. Thompson
1959-9-27
14550
Los Angeles
Latigo Canyon Road 1 mi E of Newton Canyon, Santa Monica Mountains
563
Comment
LA31688
Brickellia californica
Peter H. Raven; Henry J. Thompson
1959-9-27
14550
Los Angeles
SANTA MONICA MOUNTAINS, Latigo Canyon Road, 1.0 mi E of Newton Canyon.
563
Comment
POM182360
Brickellia californica
Joseph A. Ewan
1931-10-24
s.n.
Los Angeles
La Sierra Canyon above Seminole Hot Springs
Comment
CAS-BOT-BC106146
Brickellia nevinii
Louis A. Grenta
1901-5-1
s.n.
Los Angeles
Santa Monica Range
Comment
RSA0068086
Brodiaea terrestris subsp. kernensis
Michael C. Long
2015-4-13
922
Los Angeles
Santa Monica Mtns., Agoura, sloping hill east of Kanan Rd. just S of Agoura Rd., (S of 101 Fwy.), Agoura Town Center project site.
274
Comment
LA33371
Bromus carinatus
Henry J. Thompson;
1959-4-19
1950
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
RSA126689
Bromus carinatus
H. J. Thompson
1959-4-19
1950
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
CAS-BOT-BC149191
Bromus carinatus var. carinatus
Henry J. Thompson
1959-4-19
1950
Los Angeles
Santa Monica Mountains. Mulholland Highway 1 mile west of Las Virgenes Road Malibu Creek Drainage.
274
Comment
RSA127905
Bromus hordeaceus
P. H. Raven, H. J. Thompson
1959-5-5
14109
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
CAS-BOT-BC162339
Bromus madritensis
Peter H. Raven
1959-5-5
14107
Los Angeles
Santa Monica Mountains. Mullholland Highway, 1 mile west of Las Virgenes Road Malibu Creek Drainage.
274
Comment
GH361842
Bromus madritensis
P. H. Raven & H. J. Thompson
1959-5-5
14107
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
RSA127909
Bromus madritensis
P. H. Raven, H. J. Thompson
1959-5-5
14107
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
POM183391
Bromus marginatus
Anonymous
s.n.
Los Angeles
Santa Monica Mountains
Comment
POM363426
Bromus marginatus
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake Region.
Comment
CAS-BOT-BC162086
Bromus pseudolaevipes
Le Roy Abrams
1901-6-1
1704
Los Angeles
Santa Monica Mountains.
Comment
UCSB37848
Bromus pseudolaevipes
Raven, Peter
1960-5-21
Los Angeles
Triunfo Canyon; Santa Monica Mtns
259
Comment
POM363937
Bromus rubens
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
RSA127916
Bromus rubens
P. H. Raven, H. J. Thompson
1959-5-5
14147
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road; Malibu Creek drainage.
305
Comment
CAS-BOT-BC185548
Bromus tectorum
Peter H. Raven; Henry J. Thompson
1959-5-5
14109
Los Angeles
Santa Monica Mountains. Mulholland Highway 1 mile west of Las Virgenes Road. Malibu Creek drainage.
274
Comment
GH361946
Bromus tectorum
P. H. Raven
1959-5-5
14109
Unknown
Mulholland Hwy. 1 miles W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
RSA0019969
Bromus tectorum
P. H. Raven, H. J. Thompson
1959-5-5
14109
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
CAS-BOT-BC234000
Calandrinia breweri
Dr. H. E. Hasse
1909-1-1
s.n.
Los Angeles
Santa Monica Range
Comment
LA202290
Calandrinia breweri
Arthur C. Gibson;
2005-4-20
5040
Los Angeles
Comment
LA202374
Calandrinia breweri
Arthur C. Gibson;
2005-4-8
5039
Los Angeles
Comment
UC535529
Calandrinia breweri
Ira W. Clokey, B. Templeton
Mar. 1929
4524
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC851916
Calandrinia breweri
Ira W. Clokey, B. Templeton
Mar. 1929
4524
Los Angeles
Mandeville canyon Santa Monica Mountains
350
Comment
LA33943
Calandrinia ciliata
Peter H. Raven; Henry J. Thompson
1959-4-3
13921 A
Los Angeles
SANTA MONICA MOUNTAINS, just E of Malibu Junction.
265
Comment
UCR265489
Calandrinia ciliata
Dan S. Cooper
2015-3-13
2015- 35
Los Angeles
Western Transverse Range; Santa Monica Mountains, La Sierra Canyon, north of Seminole Hot Springs
244
Comment
CLARK-A1528-769
Calandrinia ciliata var. menziesii
Fred B. Essig
1967-4-21
Los Angeles
Santa Monica Mountains
Comment
LA104163
California macrophylla
T. Thomas;
April 1983
568
Los Angeles
Santa Monica Mountains, Malibu Creek State Park, Cistern Trail to Reagan Ranch below Overlook Trail junction
Comment
SBBG121995
California macrophylla
A. Parikh, N. Gale
2005-4-11
762
Los Angeles
Liberty Cyn, 0.6 km N of intersection of Hwy 101 and Liberty Cyn Rd, Agoura Hills
267
Comment
CAS-BOT-BC492129
Calochortus albus
Henry J. Thompson
1959-4-19
1936
Los Angeles
Mulholland Hwy. 1 mile W of Loas Virgenes Road, Malibu Creek drainage; Santa Monica Mountains
274
Comment
GH404192
Calochortus albus
H. J. Thompson
1959-4-19
1936
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
LA200914
Calochortus albus
Norman A. Cole;
May 1964
400
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Malibu Lake, Besides Lake Malibu bridge on Lake Vista Rd.
213
Comment
LA29042
Calochortus albus
Mary V. Hood;
1941-4-27
40 72 k
Los Angeles
SANTA MONICA MOUNTAINS, near Malibu Lake.
213
Comment
LA29128
Calochortus albus
Mary V. Hood;
1941-4-27
41 72 k
Los Angeles
SANTA MONICA MOUNTAINS, near Malibu Lake.
213
Comment
LA33471
Calochortus albus
Henry J. Thompson;
1959-4-19
1936
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
RSA127954
Calochortus albus
H. J. Thompson
1959-4-19
1936
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
UC1134431
Calochortus albus
A. D. Gifford
1934-4-24
156
Los Angeles
1.5 mi nw Castro Pk.; Triunfo Pass
548
Comment
UC961191
Calochortus albus
Henry J. Thompson
1951-5-13
1474
Los Angeles
near Cornell (Triunfo Canyon, at mouth of Lobo Canyon, w Los Angeles Co.); Santa Monica Mts., Triunfo Pass Quad.
243
Comment
CAS-BOT-BC132267
Calochortus catalinae
H. M. Hall
1902-5-11
3263
Los Angeles
Sierra Santa Monica
Comment
CAS-BOT-BC132281
Calochortus catalinae
Henry J. Thompson
1951-5-13
1475
Los Angeles
Triunfo Canyon, Santa Monica Mts., western Los Angeles Co., near Cornell
274
Comment
POM123269
Calochortus catalinae
H. E. Hasse
1890-05
s.n.
Los Angeles
Foothills, Sierra Santa Monica.
Comment
POM199727
Calochortus catalinae
I. W. Clokey, Bonnie C. Templeton
1929-04
4426
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
RSA131242
Calochortus catalinae
Percy C. Everett, E. K. Balls
1959-6-2
23828
Los Angeles
NE of entrance to Stokes Canyon, Santa Monica Mountains.
229
Comment
RSA377293
Calochortus catalinae
H. L. Bauer
1932-4-1
s.n.
Los Angeles
Santa Monica Mountains.
610
Comment
SBBG121997
Calochortus catalinae
A. Parikh, N. Gale
2005-4-12
766
Los Angeles
Liberty Cyn, 0.7 km N of intersection of Hwy 101 and Liberty Cyn Rd, Agoura Hills
285
Comment
SD134562
Calochortus catalinae
Craig Reiser
1989-3-23
Los Angeles
Santa Monica Mountains, near Escondido Creek, grassy ridge. (IPB 2/08)
Comment
UC1293676
Calochortus catalinae
P. C. Everett and E. K. Balls
1959-6-2
23828
Los Angeles
1 mi ne Stokes Canyon entrance; Santa Monica Mts.
228
Comment
UC56965
Calochortus catalinae
H. M. Hall
1902-5-11
3263
Los Angeles
Sierra Santa Monica
Comment
UC575012
Calochortus catalinae
E. Lloyd
1933-4-8
Los Angeles
Temescal Canyon Santa Monica Mts.
Comment
UCD139490
Calochortus catalinae
Daryl Koutnik
1978-4-28
446
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
UCR12183
Calochortus catalinae
Art Whistler
1966-5-1
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Dr. from Seminole Hot Springs to Bacchus Dr. intersection, then to Decker Rd. 6 mi south of Bacchus Rd
Comment
CAS-BOT-BC132344
Calochortus clavatus
Peter H. Raven
1960-5-21
15399
Los Angeles
Cornell Corners
243
Comment
LA36005
Calochortus clavatus
Peter H. Raven;
1960-5-21
15399
Los Angeles
SANTA MONICA MOUNTAINS, near Cornell Corners.
243
Comment
SBBG110996
Calochortus clavatus
A. Parikh, N. Gale
1998-5-28
LA- 4
Los Angeles
N of Triunfo Cyn Rd, near intersection with Kanan Rd, S of Agoura Hills
270
Comment
UC1174999
Calochortus clavatus
E. K. Balls and P. C. Everett
1959-6-29
23863
Los Angeles
1 mi ne Stokes Canyon entrance; Santa Monica Mts.
243
Comment
UC1293675
Calochortus clavatus
P. C. Everett and E. K. Balls
1959-6-2
23827
Los Angeles
1 mi ne Stokes Canyon entrance; Santa Monica Mts.
182
Comment
UC535381
Calochortus clavatus
Ira W. Clokey, B. Templeton
May 1929
4552
Los Angeles
Mandeville Canyon Santa Monica Mountains
500
Comment
SEINET3881216
Calochortus clavatus subsp. pallidus
K. Dorby
1992-1
d 1064
Los Angeles
South end of Las Virgenes Reservoir at the south end of Lindero Canyon. City of Westlake, Santa Monica Mountain.; 0
Comment
RSA135195
Calochortus clavatus var. gracilis
Peter H. Raven
1960-5-21
15399
Los Angeles
Cornell Corners, Santa Monica Mountains.
244
Comment Read comments Oct 1 2018
GH357341
Calochortus plummerae
P. C. Everett & E. K. Balls
1959-6-29
23873
Unknown
Stokes Canyon, Santa Monica Mts., Los Angeles Co.
152
Comment
POM123266
Calochortus plummerae
H. E. Hasse
1890-06
s.n.
Los Angeles
Foothills, Sierra Santa Monica [Santa Monica Mountains].
Comment
RSA134733
Calochortus plummerae
Percy C. Everett, E. K. Balls
1959-6-29
23873
Los Angeles
Stokes Canyon, Santa Monica Mountains.
152
Comment
UC535348
Calochortus plummerae
Ira W. Clokey, B. Templeton
Jun 1929
4579
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC69658
Calochortus plummerae
Dr. J. Q. Adams
Aug 1905
Los Angeles
Santa Monica Mts.
Comment
LA51409
Calochortus splendens
Henry J. Thompson;
1960-6-7
3074
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
UC1175002
Calochortus splendens
P. C. Everett and E. K. Balls
1959-6-29
23867
Los Angeles
Stokes Canyon Santa Monica Mts.
152
Comment
IRVC4904
Calochortus venustus
P. H. Raven
1960-5-21
15400
Los Angeles
Cornell Corners Santa Monica Mtns
244
Comment
LA38799
Calochortus venustus
Peter H. Raven;
1960-5-21
15400
Los Angeles
SANTA MONICA MOUNTAINS, Cornell Corners.
243
Comment
SEINET3885387
Calochortus venustus
K. Dobry
1992-1
d 1065
Los Angeles
South end of Las Virgenes Reservoir at the south end of Lindero Canyon. City of Westlake, Santa Monica Mountain.; 0
Comment
LA200373
Calystegia macrostegia subsp. cyclostegia
A. M. Johnson;
1932-5-30
4111
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
LA51393
Calystegia macrostegia subsp. cyclostegia
Peter H. Raven; Henry J. Thompson
1960-4-12
15025
Los Angeles
Santa Monica Mountains, Mulholland Drive, 3.1 W of Las Virgenes Road
274
Comment
UCR50075
Calystegia macrostegia subsp. cyclostegia
Steve Morgan
1974-4-19
40
Los Angeles
Western Transverse Range; Santa Monica Mtns., between Malibu and Point Dume, 4.2 mi. north of Pacific Coast Hwy on Latigo Canyon Road.
396
Comment
SFV2823
Calystegia macrostegia subsp. intermedia
K. A. Wilson
1961-3-7
946
Los Angeles
Santa Monica Mountains Mulholland Highway about 3 miles west of Las Virgenes Road.
Comment
UCD126090
Calystegia macrostegia subsp. intermedia
Daryl Koutnik
1978-3-31
s.n.
Los Angeles
West fork of Triunfo Creek and south of Westlake.
396
Comment
RSA397146
Calystegia malacophylla subsp. pedicellata
Jean Carnine
1932-5-1
15290
Los Angeles
Malibu Lakes.
Comment
SFV20176
Calystegia purpurata subsp. purpurata
T. Sagar, C. Wishner
2004-4-17
23
Los Angeles
Santa Monica Mountains Seminole Hot Springs. National Park Service Hennesy Property.
260
Comment
RSA113820
Camissonia californica
Venkatesh
1957-4-29
7
Los Angeles
Santa Monica Mountains. 4.0 miles from United States Highway 101 (alternate), Latigo Canyon.
Comment
RSA551278
Camissonia campestris subsp. campestris
Unspecified
s.n.
Los Angeles
Santa Monica Mountains
Comment
UCR282669
Camissonia strigulosa
Dan S. Cooper
2017-4-13
417- 25
Los Angeles
Cornell Road south of Agoura Rd., just east of Medea Creek
253
Comment
SBBG116403
Camissoniopsis bistorta
R. Burgess, P. Munro
1996-3-23
1853
Ventura
S side of Big Mtn, Dry Cyn, 1 mi N of Anderson St terminus; Simi Valley
426
Comment
SFV5536
Camissoniopsis hirtella
M. L. Vincent
1965-5-27
657
Los Angeles
Santa Monica Mountains Mulholland Highway, 2 miles west of Las Virgenes Road.
300
Comment
UCD103471
Camissoniopsis ignota
Daryl Koutnik
1978-3-16
120
Los Angeles
South of intersection of Cornell and Agoura Roads.
274
Comment
LA32208
Camissoniopsis intermedia
Henry J. Thompson;
1959-4-12
1926
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 2 mi W of Las Virgenes Rd.
304
Comment
LA32213
Camissoniopsis intermedia
Peter H. Raven;
1959-5-2
14047
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
CAS-BOT-BC37085
Capsella bursa-pastoris
Peter H. Raven; Henry J. Thompson
1959-5-5
14145
Los Angeles
Santa Monica Mountains. Mullholland Highway. 1 mile west of Las Virgenes Road. Malibu Creek drainage.
274
Comment
CAS-BOT-BC37458
Cardamine californica
LeRoy Ellsworth Detling
1935-4-8
1569
Los Angeles
La Sierra Canyon, 1 mile above Seminole Hot Sprigns.
Comment
CAS-BOT-BC37463
Cardamine californica
Wesley O. Griesel
1962-2-22
s.n.
Los Angeles
Near Cornell Post Office. Santa Monica Mountains.
304
Comment
CAS-BOT-BC37464
Cardamine californica
Wesley O. Griesel
1962-2-22
s.n.
Los Angeles
Near Cornell Post Office. Santa Monica Mountains.
304
Comment
CAS-BOT-BC37465
Cardamine californica
LeRoy Ellsworth Detling
1935-4-8
1570
Los Angeles
La Sierra Canyon, 1 mile above Seminole Hot Springs.
Comment
GH378895
Cardamine californica
H. J. Thompson
1959-3-22
1871
Unknown
one mile west of Triunfo Canyon 3 miles west of Malibu Lake, Lobo Canyon
274
Comment
LA200309
Cardamine californica
Carl Epling;
1934-12-12
2967
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
LA200313
Cardamine californica
C. L. Hogue;
1954-3-13
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
LA32259
Cardamine californica
Henry J. Thompson;
1959-3-22
1871
Los Angeles
Santa Monica Mountains, Lobo Canyon, 1 mi. W of Triunfo Canyon
274
Comment
SFV1434
Cardamine californica
K. A. Wilson
1961-2-18
857
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Sulfur Hot Springs. Small valley with running stream.
Comment Read comments Jan 20 2015
UCD114195
Cardamine californica
Daryl Koutnik
1978-3-24
161
Los Angeles
east side of Cornell Road, 1 mile south of Seminole Hot Springs.
365
Comment
UCD114513
Cardamine californica
Kenneth A. Wilson
1961-2-18
857
Los Angeles
Santa Monica Mountains, Mulholland Highway, 0.5 mile west of Sulfur Hot Springs.
Comment Read comments Jan 20 2015
UCR9217
Cardamine californica
D. H. Wilken
1965-2-20
30
Los Angeles
Western Transverse Range; Santa Monica Mtns., along Mulholland Hwy., just south of Seminole Hot Springs
549
Comment
RSA127413
Cardamine californica var. integrifolia
H. J. Thompson
1959-3-22
1871
Los Angeles
1 mile W of Triunfo Canyon, 3 miles W of Malibu Lake, Lobo Canyon.
274
Comment
RSA149779
Cardamine californica var. integrifolia
Wesley O. Griesel
1962-2-22
s.n.
Los Angeles
Near Cornell Post Office, Santa Monica Mts
305
Comment
LA200998
Carex globosa
Carl Wishner;
1996-6-25
2275 1
Los Angeles
SANTA MONICA MOUNTAINS, Corral Creek Divide, end of road, at the first outcrop NW of parking lot.
615
Comment
LA200999
Carex globosa
Carl Wishner;
1996-8-5
2352
Los Angeles
SANTA MONICA MOUNTAINS, Corral Creek Divide, end of road, at the first outcrop NW of parking lot.
615
Comment
SFV20706
Carex globosa
T. Sagar, C. Wishner
2004-4-17
1
Los Angeles
Santa Monica Mountains Seminole Hot Springs. National Park Service Hennesy Property.
260
Comment
SEINET7569424
Carex nudata
Andrew L. Hipp
1999-5-16
202
Los Angeles
Westwood Village, Malibu Creek State Park, along Malibu Creek below Century Lake.
488
Comment
UC1116254
Carex nudata
F. R. Fosberg
1931-3-11
660
Los Angeles
below Wildwood (Topanga Canyon); Santa Monica Mountains
60
Comment
RSA75
Carex spissa
J. T. Howell
1928-6-29
1006
Los Angeles
8 miles South Seminole Hot Springs, Santa Monica Mountains
610
Comment
RSA135231
Carex triquetra
Peter H. Raven
1960-5-21
15393
Los Angeles
Triunfo Canyon.
259
Comment
SEINET7073544
Castilleja
A. G. Vestal
1963-3-29
s.n.
Ventura
South edge of Semi Valley. About 1.5 miles southeast of Simi. UTM Zone 11, 340572mN, 3789705mN. Coordinate datum: NAD27.
Comment
POM199729
Castilleja affinis
I. W. Clokey, Bonnie C. Templeton
1929-04
4427
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
UCD122179
Castilleja affinis
Kenneth A. Wilson
1961-3-7
945
Los Angeles
Santa Monica Mtns. Mulholland Hwy about 3 miles west of Las Virgenes Road.
Comment
JEPS27408
Castilleja affinis subsp. affinis
Peter H. Raven and Henry J. Thompson
1959-4-3
13921
Los Angeles
just e Malibu Junction; Santa Monica Mountains
265
Comment
SBBG16861
Castilleja affinis subsp. affinis
K. A. Wilson
1961-3-7
945
Los Angeles
Mulholland Hwy, ca. 3 mi W of Las Virgenes Rd
Comment
SBBG16859
Castilleja exserta
K. A. Wilson
1961-3-14
1022
Los Angeles
Mulholland Hwy, 0.5 mi W of Seminole Hot Springs
Comment
SFV3416
Castilleja exserta
K. A. Wilson
1961-3-14
1022
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs. Small valley with running stream.
290
Comment
UCD122457
Castilleja exserta
Kenneth A. Wilson
1961-3-14
1022
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 1/2 mile west of Seminole Hot Springs.
Comment
LA35993
Castilleja exserta subsp. exserta
Peter H. Raven; Henry J. Thompson
1960-4-12
15022
Los Angeles
Santa Monica Mountains, Mulholland Drive, 3.1 W of Las Virgenes Road
274
Comment
LA51880
Castilleja exserta subsp. exserta
Henry J. Thompson;
1959-3-31
1908
Los Angeles
SANTA MONICA MOUNTAINS, Cornell Rd, 1 mi N of Mulholland Hwy and 1.8 mi S of Malibu Junction.
274
Comment
LA51883
Castilleja exserta subsp. exserta
W. O. Griesel;
1936-3-14
sn
Los Angeles
Comment
SFV7335
Castilleja foliolosa
T. Gordon, M. H. Grayum
1975-3-21
851
Los Angeles
Santa Monica Mountains Along Mulholland Highway about 5 miles west of Malibu Canyon Road.
305
Comment
SFV7336
Castilleja foliolosa
T. Gordon, M. H. Grayum
1975-3-21
852
Los Angeles
Santa Monica Mountains Along Mulholland Highway about 5 miles west of Malibu Canyon Road.
305
Comment
UC885215
Castilleja foliolosa
Ira W. Clokey, B. Templeton
May 1929
4484
Los Angeles
Mandeville Canyon; Santa Monica Mountains
250
Comment
UC885216
Castilleja foliolosa
Ira W. Clokey, B. Templeton
May 1929
4470
Los Angeles
Mandeville Canyon; Santa Monica Mountains
300
Comment
UCD122515
Castilleja foliolosa
Daryl Koutnik
1978-5-10
478
Los Angeles
End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
RSA136582
Castilleja minor subsp. spiralis
Peter H. Raven
1957-6-15
10914
Los Angeles
Latigo Canyon Road at Newton Canyon Road.
549
Comment
SFV3335
Castilleja subinclusa subsp. franciscana
K. A. Wilson
1961-3-7
945
Los Angeles
Santa Monica Mountains Mulholland Highway about 3 miles west of Las Virgenes Road.
Comment
CAS-BOT-BC41134
Caulanthus heterophyllus
Wesley O. Griesel
1962-3-31
s.n.
Los Angeles
Santa Monica Mountains. Cornell Post Office.
152
Comment
LA200340
Caulanthus heterophyllus
Henry J. Thompson;
1959-4-12
1919
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
304
Comment
UCSB33636
Caulanthus heterophyllus
Griesel, Wesley
1962-3-31
Los Angeles
Cornell Post Office, Santa Monica Mts.
152
Comment
LA52212
Ceanothus crassifolius
Henry J. Thompson;
1959-2-23
1851
Los Angeles
SANTA MONICA MOUNTAINS, Castro Peak, Latigo Canyon Rd, 1 mi SE Mulholland Hwy, N side of main crest of mountains, NW slope of Castro Peak.
594
Comment
LA52213
Ceanothus crassifolius
A. M. Johnson;
1932-5-30
4109
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA82214
Ceanothus crassifolius
O. H. Kappler;
1941-3-26
148
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, main ridge at head of canyon.
609
Comment
LA82215
Ceanothus crassifolius
O. H. Kappler;
1941-3-25
147
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, at head of Corral Canyon, N slope.
761
Comment
RSA509529
Ceanothus crassifolius
Bill Wagner
1989-3-10
s.n.
Los Angeles
ca. 1/2 mi. S of Hwy 101 and 1/2 mi. W of Kanan Rd (N9), vicinity of Ladyface Peak.
457
Comment
UC1071020
Ceanothus crassifolius
A. D. Gifford
1934-4-24
160
Los Angeles
2 mi nw Castro Peak; Truinfo Pass quad
548
Comment
CAS-BOT-BC48876
Ceanothus cuneatus
Henry J. Thompson
1959-3-22
1869
Los Angeles
Lobo Canyon 1 mile west of Malibu Lake
274
Comment
GH349173
Ceanothus cuneatus
H. J. Thompson
1959-2-23
1850
Unknown
water shed of Sierra Canyon, 1 mile above Seminole Hot Springs
457
Comment
LA200798
Ceanothus cuneatus
Norman A. Cole;
May 1964
394
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, 3.1 mi E of junction of Mulholland and Cornell Rd, Site No.5.
274
Comment
LA32005
Ceanothus cuneatus
Henry J. Thompson;
1959-2-23
1850
Los Angeles
SANTA MONICA MOUNTAINS, Sierra Canyon, 1 mi above Seminole Hot Springs.
457
Comment
RSA127430
Ceanothus cuneatus
H. J. Thompson
1959-2-23
1850
Los Angeles
water shed of Sierra Canyon, 1 mile above Seminole Hot Springs.
457
Comment
RSA127442
Ceanothus cuneatus
H. J. Thompson
1959-3-22
1869
Los Angeles
Lobo Canyon 1 mile west of Malibu Lake
274
Comment
RSA399019
Ceanothus cuneatus
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
SFV2217
Ceanothus cuneatus
K. A. Wilson
1961-2-18
854
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Sulfur Hot Springs. Small valley with running stream.
Comment Read comments May 1 2014
UCD111754
Ceanothus cuneatus
Daryl Koutnik
1978-3-16
118
Los Angeles
south of intersection of Cornell and Agoura Roads.
274
Comment
UCD112082
Ceanothus cuneatus
Kenneth A. Wilson
1961-2-18
854
Los Angeles
Santa Monica Mountains. Mulholland Hwy, 0.5 mile west of Seminole Hot Springs.
Comment
GH349829
Ceanothus megacarpus
H. J. Thompson
1959-2-23
1853
Unknown
Latigo Canyon Road, 1.5 miles south-east of Mulholland Highway, west slope of Castro Peak
609
Comment
LA82213
Ceanothus megacarpus
O. H. Kappler;
1941-3-26
149
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, Corral Canyon, N slope.
761
Comment
RSA127429
Ceanothus megacarpus
H. J. Thompson
1959-2-23
1853
Los Angeles
Latigo Canyon road, 1.5 miles SE of Mulholland Hwy, W slope of Castro Peak
610
Comment
RSA399106
Ceanothus megacarpus
Louis Greata
1901-04
s.n.
Los Angeles
Santa Monica Range, So. Calif.
Comment
RSA399116
Ceanothus megacarpus
George R. Johnston
1929-3-19
14935
Los Angeles
Puerco CanoN. Malibu estate 3 or 4 mi from ocean.
Comment
LA32011
Ceanothus megacarpus var. megacarpus
Henry J. Thompson;
1959-2-23
1853
Los Angeles
SANTA MONICA MOUNTAINS, Castro Peak, Latigo Canyon Rd, 1.5 mi SE of Mulholland Hwy, W slope of Castro Peak.
609
Comment
UC1070877
Ceanothus megacarpus var. megacarpus
F. H. Raymond
1930-1-29
47
Los Angeles
Head of Corral Canyon Calabasas quad.
670
Comment
UC1070895
Ceanothus megacarpus var. megacarpus
A. D. Gifford
1934-4-24
153
Los Angeles
w of Castro Peak; Truinfo Pass quad.
762
Comment
UC440368
Ceanothus megacarpus var. megacarpus
Carl Epling
1930-3-8
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UC870595
Ceanothus megacarpus var. megacarpus
Ira W. Clokey, B. Templeton
Mar. 1929
4507
Los Angeles
Mandeville Canyon Santa Monica Mts.
60
Comment
GH349880
Ceanothus oliganthus
H. J. Thompson
1959-3-22
1868
Unknown
Lobo Canyon one mile west of Triunfo Canyon, 3 miles west of Malibu Lake
274
Comment
LA32003
Ceanothus oliganthus
Henry J. Thompson;
1959-3-22
1868
Los Angeles
SANTA MONICA MOUNTAINS, Lobo Canyon, 1 mi. W of Triunfo Canyon, 3 mi W of Malibu Lake.
274
Comment
LA82211
Ceanothus oliganthus
O. H. Kappler;
1945-3-26
153
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, Corral Canyon, N slope.
761
Comment
RSA127441
Ceanothus oliganthus
H. J. Thompson
1959-3-22
1868
Los Angeles
1 mile W of Triunfo Canyon, 3 miles W of Malibu Lake, Lobo Canyon.
274
Comment
UCD112286
Ceanothus oliganthus
Daryl Koutnik
1978-3-24
s.n.
Los Angeles
Mulholland Highway at entrance to Seminole Hot Springs.
365
Comment
UCD112288
Ceanothus oliganthus
Daryl Koutnik
1978-3-24
s.n.
Los Angeles
Mulholland Highway, one mile south of Seminole Hot Springs.
365
Comment
UCD112289
Ceanothus oliganthus
Daryl Koutnik
1978-3-31
s.n.
Los Angeles
West fork of Triunfo Creek and south of Westlake.
274
Comment
UCD112295
Ceanothus oliganthus
Kenneth A. Wilson
1961-2-18
859
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 2 miles west of Semiole Hot Springs.
Comment
JEPS42284
Ceanothus oliganthus var. oliganthus
Frank W. Peirson
1927-3-19
7116
Los Angeles
Seminole Hot Springs Region Santa Monica Mountains
457
Comment
SBBG17294
Ceanothus oliganthus var. oliganthus
K. A. Wilson
1961-2-18
859
Los Angeles
Mulholland Hwy, 2 mi W of Seminole Hot Springs
Comment
UC1070902
Ceanothus oliganthus var. oliganthus
A. D. Gifford
1934-4-25
166
Los Angeles
1/2 mi ne Castro Pk.; Triunfo Pass quad.
762
Comment
CAS-BOT-BC63302
Ceanothus spinosus
H. E. Hasse
1889-9-10
s.n.
Los Angeles
Santa Monica Range.
Comment
CLARK-A1528-3901
Ceanothus spinosus
Alfred R. Roos
1948-4-9
Los Angeles
Santa Monica Mountains
Comment
GH425332
Ceanothus spinosus
R. T. Clausen & E. R. Clausen
1963-4-4
63029
Unknown
On steep slope facing north, Udell Canyon, Santa Monica Mts.
Comment
GH425339
Ceanothus spinosus
W. H. Brewer
1860-1-1
74
Unknown
Sierra Sta. Monica
Comment Read comments Jul 8 2012
GH425340
Ceanothus spinosus
W. H. Brewer
1860-1-1
56
Unknown
Sta Monica near Los Angeles
Comment
JEPS42336
Ceanothus spinosus
Frank W. Peirson
1921-2-26
733
Los Angeles
Topanga Canyon SW Los Angeles Co., Santa Monica Mountains
457
Comment
JEPS82373
Ceanothus spinosus
W. L. Jepson
1939-4-14
19116
Los Angeles
Topanga Canyon Santa Monica Mts.
Comment
LA32019
Ceanothus spinosus
Peter H. Raven; Henry J. Thompson
1959-5-5
14140
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1), Malibu Creek drainage
365
Comment
LA82209
Ceanothus spinosus
O. H. Kappler;
1941-3-26
154
Los Angeles
518
Comment
RSA1117
Ceanothus spinosus
B. D. Stark, H. E. McMinn
1929-8-25
1403
Los Angeles
Seminole Hot Spring
Comment
RSA127917
Ceanothus spinosus
Peter H. Raven, H. J. Thompson
1959-5-5
14140
Los Angeles
Mulholland Hwy, 1mile W of Las Virgenes Road, Malibu Creek drainage.
366
Comment
SDSU12009
Ceanothus spinosus
David Shaari, Jennifer Swenson
1995-5-1
14
Los Angeles
North-facing canyon, north of dirt road, approximately 3.7 miles from Latigo Canyon Road. Slope 0.6 miles NW of Castro Peak.
756
Comment
UC1071355
Ceanothus spinosus
F. H. Raymond
1930-1-13
26
Los Angeles
head Corral Canyon; Triunfo Pass Quad.
457
Comment
UC1071357
Ceanothus spinosus
F. H. Raymond
1930-1-13
23
Los Angeles
head Corral Canyon; Calabasas Quadrangle
426
Comment
UC1071380
Ceanothus spinosus
A. D. Gifford
1934-4-24
155
Los Angeles
1 1/2 mi e and 1 mi n Castro Peak; Triunfo Pass Quadrangle
Comment
UC1071381
Ceanothus spinosus
A. D. Gifford
1934-4-26
174
Los Angeles
Head of Ramera Canyon Triunfo Pass Quad.
Comment
UC1071383
Ceanothus spinosus
A. D. Gifford
1934-4-25
167
Los Angeles
top Castro Pk.; Triunfo Pass Quadrangle
Comment
UC1506113
Ceanothus spinosus
E. R. Clausen
1963-4-4
63029
Los Angeles
On steep slope facing north, Udell Canyon, Santa Monica Mts.
100
Comment
UC535518
Ceanothus spinosus
Ira W. Clokey, B. Templeton
Mar 1929
4438
Los Angeles
Mandeville Canyon, Santa Monica Mountains
76
Comment
UCD112706
Ceanothus spinosus
Daryl Koutnik
1978-3-24
s.n.
Los Angeles
Mulholland Highway, two miles west of Seminole Hot Springs.
426
Comment
JEPS30627
Centaurea melitensis
Peter H. Raven and Henry J. Thompson
1959-5-5
14112
Los Angeles
1 mi w of Las Virgenes Rd. Mulholland Hwy. (Malibu Creek drainage); Santa Monica Mountains, Malibu Creek
274
Comment
LA94402
Centaurea melitensis
A. M. Johnson;
1932-5-30
4116
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
UCR23288
Centaurea melitensis
Kate Kramer
1981-5-31
53
Los Angeles
Malibu Beach 7.5' Q., Malibu Creek State Park. 2 mi west of Las Virgenes & Mulholland Hwy intersection on Mulholland Hwy
275
Comment
UC535524
Centaurium venustum
Ira W. Clokey, B. Templeton
Jul 1929
4574
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
UC878343
Centaurium venustum
Ira W. Clokey, B. Templeton
Jul 1929
4574
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
UCD105637
Cercis occidentalis
Beth Greenhalgh
1993-3-4
11
Los Angeles
Santa Monica Mtns., Kanan Cyn., Malibu, 1.5 S of S tunnel on side of road.
426
Comment
PASA1219
Cercocarpus betuloides
Frank W. Peirson
1927-3-19
Los Angeles
Seminole Hot Springs Region, Santa Monica Mts.
Comment
RSA453291
Cercocarpus betuloides
Unspecified
1945-06
s.n.
Los Angeles
Seminole Hot Springs.
Comment
RSA86677
Cercocarpus betuloides
F. W. Peirson
1927-3-19
7115
Los Angeles
Seminole Hot Springs. Santa Monica Mts.
Comment
LA52115
Cercocarpus betuloides var. betuloides
A. M. Johnson;
1932-5-30
4110
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA88339
Chaenactis artemisiifolia
O. H. Kappler;
1941-6-15
303
Los Angeles
548
Comment
RSA17167
Chaenactis artemisiifolia
Percy C. Everett
1935-12-28
2524
Los Angeles
Seminole Hot Springs
Comment
RSA808
Chaenactis artemisiifolia
J. T. Howell
1928-6-29
1001
Los Angeles
Seminole Hot Springs Road, Santa Monica Mountains
457
Comment
UC894408
Chaenactis artemisiifolia
Ira W. Clokey, B. Templeton
1929-5-1
4489
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
SD52991
Chaenactis glabriuscula
Peter H. Raven
1962-5-1
17523
Los Angeles
Santa Monica Mountains, just south of Agoura.
259
Comment
CAS-BOT-BC277370
Chaenactis glabriuscula var. glabriuscula
Peter H. Raven
1962-5-1
17523
Los Angeles
Santa Monica Mountains, just south of Agoura
259
Comment
UC1234753
Chaenactis glabriuscula var. glabriuscula
Peter H. Raven
1962-5-1
17523
Los Angeles
just s of Agoura; Santa Monica Mountains
259
Comment
POM187701
Chamaesyce serpillifolia
Joseph A. Ewan
1931-10-24
5270
Los Angeles
I mile above Malibu Lake
Comment
RSA127447
Chamaesyce serpillifolia
P. H. Raven, H. J. Thompson
1959-10-14
14628
Los Angeles
East end of Malibu Lake.
221
Comment
LA210141
Chamaesyce serpillifolia subsp. hirtula
Arthur C. Gibson;
2007-8-15
5213
Los Angeles
Santa Monica Mountains, Entering Lake Malibou 200 m. from bridge off Lake Vista Dirve
Comment
LA201512
Chamaesyce serpillifolia subsp. serpillifolia
Arthur C. Gibson;
2003-5-17
4879
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Mulholland Hwy, N of Malibu Lake
266
Comment
LA32393
Chamaesyce serpyllifolia
Peter H. Raven; Henry J. Thompson
1959-10-14
14628
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E end of lake
220
Comment
LA201001
Cheilanthes covillei
Carl Wishner;
1996-12-19
2420
Los Angeles
SANTA MONICA MOUNTAINS, Ladyface Mountain, E arm, along Kanan Dume Rd.
250.0
Comment
LA31621
Chenopodium berlandieri
Peter H. Raven; Henry J. Thompson
1959-10-18
14676
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
SFV7093
Chenopodium berlandieri
K. A. Wilson
1974-8-21
1444
Los Angeles
Santa Monica Mountains Malibu Creek. Kanan Road and Triunfo Canyon Road intersection.
245
Comment
LA31616
Chenopodium californicum
Peter H. Raven;
1959-4-3
13921
Los Angeles
Santa Monica Mountains, just E of Malibu Junction
243
Comment
RSA133466
Chenopodium californicum
P. H. Raven, H. J. Thompson
1959-4-3
13921
Los Angeles
Just east of Malibu Junction.
265
Comment
UC723836
Chenopodium californicum
Joseph Andorfer Ewan
IX, 1933
10926
Los Angeles
Higgins Canyon Santa Monica Mts.
Comment
SFV7497
Chenopodium murale
W. C. Willig
1974-5-3
44
Los Angeles
Santa Monica Mountains Agoura. 50 yards north of Lobo Vista Road, 0.75 miles west of Triunfo Canyon Road, Lobo Canyon.
245
Comment
CAS-BOT-BC244736
Chorizanthe staticoides
Peter H. Raven
1962-5-1
17519
Los Angeles
Santa Monica Mountains, Mulholland Highway 0.9 miles west of Seminole Hot Springs
243
Comment
LA52275
Chorizanthe staticoides
A. M. Johnson;
1932-5-30
4120
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA52283
Chorizanthe staticoides
Goerge R Smart;
1952-6-29
24
Los Angeles
609
Comment
RSA305042
Chorizanthe staticoides
Peter H. Raven
1960-5-21
15407
Los Angeles
Seminole Hot Springs
274
Comment
RSA392682
Chorizanthe staticoides
Unspecified
1945-06
s.n.
Los Angeles
Seminole Hot Springs.
Comment
RSA4557
Chorizanthe staticoides
B. Thoele, L. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment
SBBG27951
Chorizanthe staticoides
B. Thoele, L. Thoele
-May-1932
Los Angeles
Malibu Lake
Comment Read comments Apr 25 2011
UCR19782
Chorizanthe staticoides
Art Whistler
1966-5-1
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., near Seminole Hot Springs, vicinity of junction of Cornell St. and Mulholland Dr.
244
Comment
LA35975
Cirsium occidentale var. californicum
Peter H. Raven;
1959-5-9
Los Angeles
Santa Monica Mountains, Medea Creek, Malibu Creek, near mouth
45
Comment
LA47628
Cirsium occidentale var. californicum
Henry J. Thompson;
1960-6-7
3077
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA94414
Cirsium occidentale var. californicum
Norman A. Cole;
May 1964
361 B
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
LA94417
Cirsium occidentale var. californicum
A. M. Johnson;
1932-5-30
4107
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
UCD130642
Cirsium occidentale var. californicum
Daryl Koutnik
1978-6-25
557
Los Angeles
One mile south of Seminole Hot Springs on Mulholland Highway.
335
Comment
UCD116503
Cistus incanus
Daryl Koutnik
1978-5-10
470
Los Angeles
End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
UCD116508
Cistus ladanifer
Daryl Koutnik
1978-5-10
468
Los Angeles
End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
JEPS27142
Clarkia bottae
Ira W. Clokey, B. Templeton
May 1929
4534
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
RSA131023
Clarkia bottae
Percy C. Everett, E. K. Balls
1959-6-2
23850
Los Angeles
2 miles W of Seminole Hot Springs, Santa Monica Mountains.
869
Comment
RSA501
Clarkia bottae
J. T. Howell
1928-6-29
1003
Los Angeles
8 miles South Seminole Hot Springs, Santa Monica Mountains.
610
Comment
UC1122387
Clarkia bottae
A. D. Gifford
1934-4-25
164
Los Angeles
2 mi s Vejor; Triunfo Pass Quadrangle
Comment
UC1293694
Clarkia bottae
P. C. Everett and E. K. Balls
1959-6-2
23850
Los Angeles
2 mi w Seminole Hot Springs; Santa Monica Mts.
868
Comment
UC535310
Clarkia bottae
Ira W. Clokey, B. Templeton
May 1929
4534
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
CHSC35817
Clarkia cylindrica
Philip A. Silverstone
1981-5-17
528
Los Angeles
Santa Monica Mountains; Malibu Creek State Park; Mulholland Hwy 2.4 km E Las Virgenes Rd.
210
Comment
RSA126727
Clarkia cylindrica
Peter H. Raven, H. J. Thompson
1959-5-5
14119
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
SFV6222
Clarkia cylindrica
R. M. Muran
1974-5-11
86
Los Angeles
Santa Monica Mountains Across the road from Seminole Hot Springs of the Mulholland Highway.
275
Comment
UCD104472
Clarkia cylindrica
Daryl Koutnik
1978-5-30
s.n.
Los Angeles
Cornell Corners on Cornell Road, south of Agoura Road.
274
Comment Read comments Oct 1 2018
CAS-BOT-BC172246
Clarkia cylindrica subsp. cylindrica
Peter H. Raven; Henry J. Thompson
1959-5-5
14119
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage, Santa Monica Mountains
274
Comment
CAS-BOT-BC172248
Clarkia cylindrica subsp. cylindrica
Peter H. Raven; H. L. Wedberg
1957-6-15
10917
Los Angeles
Road 3 miles west of Seminole Hot Springs, Santa Monica Mts.
Comment
LA210316
Clarkia cylindrica subsp. cylindrica
H. & M. Lewis;
1947-5-7
212
Los Angeles
Santa Monica Mountains, Decker Road, 0.4 mi. N of Latigo Canyon Rd
Comment
LA32201
Clarkia cylindrica subsp. cylindrica
Peter H. Raven; Henry J. Thompson
1959-5-5
14119
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage
274
Comment
UC1018317
Clarkia cylindrica subsp. cylindrica
H. Lewis and M. Lewis
1947-5-7
212
Los Angeles
0.4 mi n Latigo Canyon Road (Decker Road); Santa Monica Mts.
Comment Read comments Jun 27 2006
UC1143191
Clarkia cylindrica subsp. cylindrica
H. Lewis and M. Lewis
1947-5-7
212
Los Angeles
0.4 mi n Latigo Canyon Road (Decker Road); Santa Monica Mts.
Comment
RSA131024
Clarkia dudleyana
Percy C. Everett, E. K. Balls
1959-6-2
23852
Los Angeles
0.5 miles N of Jct of Mulholland Drive and Road to Backus, Santa Monica Mountains.
610
Comment Read comments Jan 5 2016
UC1293695
Clarkia dudleyana
P. C. Everett and E. K. Balls
1959-6-2
23852
Los Angeles
near Intersection of Mulholland Drive and Road to Backus; Santa Monica Mts.
609
Comment Read comments May 25 2014
UC373501
Clarkia epilobioides
C. L. Hitchcock
1928-5-3
48
Los Angeles
Santa Anita Canyon Santa Monica Mts.
200
Comment
UC535309
Clarkia epilobioides
Ira W. Clokey, B. Templeton
May 1929
4533
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
UC930793
Clarkia epilobioides
Ira W. Clokey, B. Templeton
May 1929
4533
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
UC930794
Clarkia epilobioides
Ira W. Clokey, B. Templeton
1929-5-8
4485
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UCR282668
Clarkia epilobioides
Dan S. Cooper
2017-4-13
417- 24
Los Angeles
Cornell Road south of Agoura Rd.
270
Comment
CAS-BOT-BC163702
Clarkia purpurea subsp. quadrivulnera
Peter H. Raven
1959-5-9
14166
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
304
Comment
LA32199
Clarkia purpurea subsp. quadrivulnera
Peter H. Raven;
1959-5-9
14166
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1)
396
Comment
LA45554
Clarkia purpurea subsp. quadrivulnera
A. M. Johnson;
1932-5-30
4105
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
RSA127842
Clarkia purpurea subsp. quadrivulnera
Peter H. Raven
1959-5-9
14166
Los Angeles
Santa Monica Mountains: Mulholland Hwy. 1 mile W of Las Virgenes Rd. Malibu Creek drainage.
244
Comment
RSA131026
Clarkia purpurea subsp. quadrivulnera
Percy C. Everett, E. K. Balls
1959-6-2
23853
Los Angeles
0.5 miles N of Jct of Mulholland Drive and Road to Backus, Santa Monica Mountains.
610
Comment
RSA448282
Clarkia purpurea subsp. quadrivulnera
Unspecified
1945-06
s.n.
Los Angeles
Seminole Hot Springs.
Comment
UC1293696
Clarkia purpurea subsp. quadrivulnera
P. C. Everett and E. K. Balls
1959-6-2
23853
Los Angeles
near Intersection of Mulholland Drive and road to Backus; Santa Monica Mts.
609
Comment
CAS-BOT-BC165507
Clarkia unguiculata
Peter H. Raven; H. L. Wedberg
1957-6-15
10916
Los Angeles
Latigo Canyon 3.0 miles n. of Newton Canyon Road, Santa Monica Mts.
Comment
CAS-BOT-BC165509
Clarkia unguiculata
Peter H. Raven
1959-5-9
14163
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek Drainage
274
Comment
CSUSB244
Clarkia unguiculata
Art Whistler
1966-5-1
Los Angeles
Roadside near Semmole Hot Springs near Mulholland Drive and Cornell Street.
Comment
HSC16293
Clarkia unguiculata
David Porter
1965-5-14
Los Angeles
Along Mulholland Hwy., 1 mi. W of Canyon Rd.
305
Comment
LA45501
Clarkia unguiculata
W. O. Griesel;
1936-6-16
sn
Los Angeles
Santa Monica Mountains, La Sierra Canyon, Seminole Hot Springs
Comment
LA45504
Clarkia unguiculata
A. M. Johnson;
1932-5-30
4093
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
RSA127845
Clarkia unguiculata
Peter H. Raven
1959-5-9
14163
Los Angeles
Santa Monica Mountains. Mulholland Hwy 1 mile W of Las Virgenes Road. Malibu Creek drainage.
274
Comment
RSA4558
Clarkia unguiculata
B. Thoele, H. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment
RSA493
Clarkia unguiculata
J. T. Howell
1928-6-29
1012
Los Angeles
Near Seminole Hot Springs. Santa Monica Mountains
305
Comment
UC535497
Clarkia unguiculata
Ira W. Clokey, B. Templeton
May 1929
4540
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC930697
Clarkia unguiculata
Ira W. Clokey, B. Templeton
May 1929
4540
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
LA33788
Claytonia perfoliata
Henry J. Thompson;
1959-4-19
1934
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
CAS-BOT-BC439962
Claytonia perfoliata subsp. mexicana
Henry J. Thompson
1959-4-19
1934
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
LA200782
Claytonia perfoliata subsp. mexicana
C. L. Hogue;
1954-3-13
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
RSA126702
Claytonia perfoliata subsp. mexicana
H. J. Thompson
1959-4-19
1934
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
UC852088
Claytonia perfoliata subsp. mexicana
Ira W. Clokey, B. Templeton
Mar 1929
4526
Los Angeles
Mandeville Canyon; Santa Monica Mountains
365
Comment
CAS-BOT-BC91393
Clematis lasiantha
Henry J. Thompson
1959-3-31
1916
Los Angeles
Santa Monica Mountains. 1.1 mile southwest of Seminole Hot Springs, about 2 miles southwest of Cornell.
396
Comment
LA32184
Clematis lasiantha
Peter H. Raven; Henry J. Thompson
1959-9-27
14549
Los Angeles
SANTA MONICA MOUNTAINS, Latigo Canyon Road, 1.0 mi E of Newton Canyon.
563
Comment
LA32194
Clematis lasiantha
Henry J. Thompson;
1959-3-31
1916
Los Angeles
Santa Monica Mountains, 1.1 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell
396
Comment
LA52250
Clematis lasiantha
W. O. Griesel;
1936-3-8
sn
Los Angeles
472
Comment
RSA127809
Clematis lasiantha
Peter H. Raven, Henry J. Thompson
1959-9-27
s.n.
Los Angeles
Latigo Canyon Road 1.0 mile east of Newton Canyon.
564
Comment
RSA128276
Clematis lasiantha
H. J. Thompson
1959-5-31
1916
Los Angeles
1.1 mile south-west of Seminole Hot Springs, about 2 miles south-west of Cornell.
396
Comment
SFV1261
Clematis lasiantha
K. A. Wilson
1961-3-18
1044
Los Angeles
Santa Monica Mountains Mulholland Highway, 1 mile east of Latigo Canyon Road.
460
Comment
SFV7343
Clematis lasiantha
T. Gordon, M. H. Grayum
1975-3-21
859
Los Angeles
Santa Monica Mountains Along Mulholland Highway just west of Seminole Hot Springs.
366
Comment
JEPS24112
Collinsia heterophylla
Henry J. Thompson
1959-4-19
1937
Los Angeles
Mulholland Highway 1 mi w of Las Virgenes Road (Santa Monica Mountains, Malibu Creek drainage); Santa Monica Mountains, Malibu Creek drainage
274
Comment
LA32198
Collinsia heterophylla
Henry J. Thompson;
1959-4-19
1937
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA34696
Collinsia heterophylla
Mary V. Hood;
1941-4-27
41- 75 -k*
Los Angeles
SANTA MONICA MOUNTAINS, near Malibu Lake.
213
Comment
RSA126692
Collinsia heterophylla
H. J. Thompson
1959-4-19
1937
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA408291
Collinsia heterophylla
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region
Comment
SFV6206
Collinsia heterophylla
R. M. Muran
1974-5-11
89
Los Angeles
Santa Monica Mountains Across the road from Seminole Hot Springs of the Mulholland Highway.
275
Comment
UC1032551
Collinsia heterophylla
A. D. Gifford
1934-4-24
159
Los Angeles
1 6/10 mi e and 1 mi n of Castro Peak ((1 1/2 mi e on label))
396
Comment
UCD123599
Collinsia heterophylla
Daryl Koutnik
1978-4-28
437
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
UCR140422
Collinsia heterophylla
June Latting
1958-5-11
322
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy 2 miles west of Seminole Hot Springs
549
Comment
CAS-BOT-BC59719
Comarostaphylis diversifolia subsp. planifolia
H. E. Hasse
1906-1-1
s.n.
Los Angeles
Santa Monica Range.
Comment
SBBG122018
Convolvulus simulans
A. Parikh, N. Gale
2003-5-31
751
Los Angeles
0.1 km N of Hwy 101, 0.5 km E of Cheeseboro Rd; Agoura Hills
270
Comment
CAS-BOT-BC286125
Conyza canadensis
Peter H. Raven; Henry J. Thompson
1959-10-18
14667
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Mouth of Medea Creek, north arm of Malibu Lake
220
Comment
JEPS30431
Conyza canadensis
Peter H. Raven and Henry J. Thompson
1959-10-18
14667
Los Angeles
mouth of Medea Creek (n arm of Malibu Lake); Santa Monica Mountains, Malibu Lake, Medea Creek
220
Comment
LA32105
Conyza canadensis
Peter H. Raven; Henry J. Thompson
1959-10-18
14667
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
LA32165
Conyza canadensis
Peter H. Raven; Henry J. Thompson
1943-9-12
14667
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
UC472178
Cordylanthus rigidus subsp. setiger
J. Ewan
1931-10-24
5268
Los Angeles
1 mi above Malibu Lake; Santa Monica Mts.
Comment
CAS-BOT-BC287748
Coreopsis bigelovii
Henry J. Thompson
1959-3-31
1905
Los Angeles
Santa Monica Mts. 1 mile N of Mulholland Highway, 1.8 miles S of Malibu Junction, Cornell Rd
274
Comment
JEPS30491
Coreopsis bigelovii
Henry J. Thompson
1959-3-31
1905
Los Angeles
1 mi n of Mulholland Highway (1.8 mi s of Malibu Junction, Cornell Road); Santa Monica Mountains
274
Comment
LA31636
Coreopsis bigelovii
Henry J. Thompson;
1959-3-31
1905
Los Angeles
Santa Monica Mountains, Medea Creek, Cornell Rd, 1 mi N of Mulholland Hwy, 1.8 mi S of Malibu Junction
274
Comment
RSA128286
Coreopsis bigelovii
H. J. Thompson
1959-3-31
1905
Los Angeles
1 miles N of Mulholland Hwy, 1.8 miles S of Malibu Junction, Cornell Road
274
Comment
JEPS42527
Coreopsis gigantea
Peter H. Raven
1960-3-15
13852
Los Angeles
Point Dume Santa Monica Mountains
22
Comment
JEPS30645
Corethrogyne filaginifolia
Peter H. Raven and Henry J. Thompson
1959-6-4
14332
Los Angeles
Point Dume; Santa Monica Mountains
45
Comment
UCSB37417
Corethrogyne filaginifolia
Gordon, Patricia
1980-2-17
Los Angeles
1 mile west of junction of Agoura Rd. and Hwy. 101, on Agoura Rd.
304
Comment
UCD116896
Crocanthemum scoparium
Daryl Koutnik
1978-5-10
475
Los Angeles
End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
UC535376
Crocanthemum scoparium var. vulgare
Ira W. Clokey, B. Templeton
May 1929
4490
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UC872170
Crocanthemum scoparium var. vulgare
Ira W. Clokey, B. Templeton
May 1929
4490
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
LA200764
Croton californicus
Norman A. Cole;
May 1964
405 .8
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
LA200765
Croton californicus
Norman A. Cole;
May 1964
405 .8
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
LA31586
Cryptantha clevelandii
Henry J. Thompson;
1959-5-31
2058
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
LA31587
Cryptantha clevelandii
Henry J. Thompson;
1959-5-31
2061
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA33492
Cryptantha clevelandii
Peter H. Raven; Henry J. Thompson
1959-5-5
14139
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1), Malibu Creek drainage
365
Comment
LA36511
Cryptantha clevelandii
Peter H. Raven; Henry J. Thompson
1960-4-12
15033
Los Angeles
365
Comment
UC402793
Cryptantha clevelandii
Crawford and Hiatt
1916-3-29
995
Los Angeles
Topanga Canyon Santa Monica Mts.
Comment
UCD119637
Cryptantha clevelandii
Daryl Koutnik
1978-4-28
445
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
LA31579
Cryptantha intermedia
Henry J. Thompson;
1959-4-12
1927
Los Angeles
304
Comment
UC598546
Cryptantha intermedia
John Bright
1936-4-16
12712
Los Angeles
Santa Monica Mts.
Comment
LA31588
Cryptantha micromeres
Peter H. Raven;
1959-5-2
14048
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
LA36518
Cryptantha microstachys
Peter H. Raven; Henry J. Thompson
1960-4-12
15031
Los Angeles
Santa Monica Mountains, ca 1 mi. SW of Seminole Hot Springs
335
Comment
RSA126670
Cryptantha microstachys
P. H. Raven, H. J. Thompson
1959-5-5
14139
Los Angeles
Mulholland Hwy, 1mile W of Las Virgenes Road, Malibu Creek drainage.
366
Comment
SBBG63710
Cryptantha microstachys
M. N. Ackley
-Apr-1928
44
Los Angeles
Santa Monica Mtns
274
Comment
UC1293683
Cryptantha microstachys
P. C. Everett and E. K. Balls
1959-6-2
23837
Los Angeles
1 mi ne Stokes Canyon entrance; Santa Monica Mts.
182
Comment
LA31584
Cryptantha muricata
Henry J. Thompson;
1959-4-12
1928
Los Angeles
304
Comment
LA94317
Cryptantha muricata
A. M. Johnson;
1932-5-30
4094
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
UC440481
Cryptantha muricata
Carl Epling and Lincoln Ellison
1929-4-27
Los Angeles
Topanga Canyon Santa Monica Mountains
Comment
LA34172
Cucurbita foetidissima
Peter H. Raven; Henry J. Thompson
1959-10-14
14618
Los Angeles
Santa Monica Mountains, Malibu Junction
266
Comment
LA51396
Cuscuta californica
Peter H. Raven;
1960-5-21
15401
Los Angeles
Santa Monica Mountains, Cornell Corners
243
Comment
UCD126254
Cuscuta californica
Daryl Koutnik
1978-6-25
563
Los Angeles
1 mile south of Seminole Hot Springs on Mulhollad Highway.
335
Comment
UCD126255
Cuscuta californica
Daryl Koutnik
1978-6-25
564
Los Angeles
1 mile south of Seminole Hot Springs on Mulhollad Highway.
335
Comment
UCR11933
Cuscuta californica
P. H. Raven
1960-5-21
15401
Los Angeles
Western Transverse Range; Santa Monica Mtns., Cornell Corners
244
Comment
LA210114
Cuscuta subinclusa
Elizabeth Epling; Juddy Epling
1937-8-20
Los Angeles
Santa Monica Mountains
Comment
UC535545
Cuscuta subinclusa
Ira W. Clokey, B. Templeton
Jul 1929
4590
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
UC879581
Cuscuta subinclusa
Ira W. Clokey, B. Templeton
1929-7-1
4590
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
CAS-BOT-BC113957
Cyperus odoratus
Peter H. Raven; Henry J. Thompson
1959-10-14
14623
Los Angeles
Marshy ground, east end of Malibu Lake
220
Comment
LA33493
Cyperus odoratus
Peter H. Raven; Henry J. Thompson
1959-10-14
14623
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E end of lake
220
Comment
RSA127426
Cyperus odoratus
Peter H. Raven, H. J. Thompson
1959-10-14
14623
Los Angeles
Santa Monica Mountains: East end of Malibu Lake. (Lat. N. 34d; Long. 118d to 119d W)
221
Comment
LA32281
Daucus pusillus
Peter H. Raven; Henry J. Thompson
1959-5-5
14121
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd
274
Comment
RSA127904
Daucus pusillus
P. H. Raven, Henry J. Thompson
1959-5-5
14121
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
JEPS30635
Deinandra fasciculata
Peter H. Raven and Henry J. Thompson
1959-5-5
14113
Los Angeles
1 mi w Las Virgenes Rd. (Mulholland Hwy., Malibu Creek drainage); Santa Monica Mountains, Malibu Creek
274
Comment
LA200232
Deinandra fasciculata
Norman A. Cole;
May 1964
407
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
LA209911
Deinandra fasciculata
Norman A. Cole;
1937-8-20
Los Angeles
Santa Monica Mountains
Comment
LA32008
Deinandra fasciculata
Peter H. Raven; Henry J. Thompson
1959-5-5
14133
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
SFV7108
Deinandra fasciculata
K. A. Wilson
1974-8-21
1434
Los Angeles
Santa Monica Mountains 0.3 miles west of Las Virgenes Road. Roadside bank.
185
Comment
CHSC35813
Delphinium cardinale
Philip A. Silverstone
1978-7-23
251
Los Angeles
Santa Monica Mountains; Latigo Canyon Rd. 10.2 km from State 1. Near road.
Comment
UC854075
Delphinium cardinale
Ira W. Clokey, B. Templeton
1929-8-1
4601
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
UCD95644
Delphinium cardinale
Daryl Koutnik
1978-6-24
554
Los Angeles
Mulholland Highway, one mile south of Seminole Hot Springs.
335
Comment
UC1126034
Delphinium parryi
A. D. Gifford
1934-4-23
142
Los Angeles
1 1/2 mi e and 1 mi n Castro Peak; Triunfo Pass Quadrangle
Comment
UCD96272
Delphinium parryi
Daryl Koutnik
1978-4-28
438
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
SBBG110995
Delphinium parryi subsp. parryi
A. Parikh, N. Gale
1998-5-28
LA- 5
Los Angeles
S of Agoura Hills, on a steep NW-facing slope N of Triunfo Cyn Rd, near the intersection with Kanan Rd
260
Comment
UCD96554
Delphinium patens
Kenneth A. Wilson
1961-3-14
1019
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 1/2 mile west of Seminole Hot Springs.
Comment
CAS-BOT-BC121545
Delphinium patens subsp. hepaticoideum
P. H. Raven
1959-5-9
14171
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Rd. Malibu Creek drainage.
243
Comment
LA32187
Delphinium patens subsp. hepaticoideum
Peter H. Raven;
1959-5-9
14171
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
243
Comment
POM199734
Delphinium patens subsp. hepaticoideum
I. W. Clokey
1929-04
4433
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
RSA127840
Delphinium patens subsp. hepaticoideum
Peter H. Raven
1959-5-9
14171
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes rd. Malibu Creek drainage.
244
Comment
RSA670422
Delphinium patens subsp. hepaticoideum
I. W. Clokey, Bonnie C. Templeton
1929-04
4433
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
UCD96567
Delphinium patens subsp. hepaticoideum
Curtis Schway
1993-3-28
2
Los Angeles
Santa Monica Mtns., Malibu State Park, Corner of Mullholland Dr. and Cornell Rd, .5 mi. N.E. on the upper fork of Yearling Trail.
245
Comment
LA200717
Dendromecon rigida
C. L. Hogue;
1954-3-6
sn
Los Angeles
220
Comment
LA82464
Dendromecon rigida
O. H. Kappler;
1941-3-26
152
Los Angeles
609
Comment
UC535377
Dendromecon rigida
Ira W. Clokey, B. Templeton
May, 1929
4488
Los Angeles
Mandeville Canyon Santa Monica Mountains (dry ridge)
250
Comment
RSA59124
Dendromecon rigida subsp. rigida
G. R. Campbell
1950-4-17
14593
Los Angeles
Escondido Canyon, on road to Malibu Lake, 7 miles from Hwy Alt. 101.
457
Comment
CAS-BOT-BC402521
Dicentra ochroleuca
L. R. Abrams
1913-7-18
5013
Los Angeles
Russels Lake
Comment
CSUSB963
Dicentra ochroleuca
Art Whistler
1966-5-1
Los Angeles
By stream near roadside, 6 miles from intersection of Mulholland Drive and Cornell, near Lake Malibu and Seminole Hot Springs, heading from the latter towards the intersection with Bachus Road on Mulholland Drive
Comment
JEPS9741
Dicentra ochroleuca
I. W. Clokey and B. C. Templeton
1930-4-2
4615
Los Angeles
Mandeville Canyon; Santa Monica Mountains
Comment
UC440467
Dicentra ochroleuca
Carl Epling and Lincoln Constance
1929-4-27
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UC440469
Dicentra ochroleuca
Carl Epling and Lincoln Ellison
1929-4-27
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UC855129
Dicentra ochroleuca
I. W. Clokey and B. C. Templeton
1930-4-2
4615
Los Angeles
Mandeville Canyon; Santa Monica Mountains
Comment
SFV699
Dichelostemma capitatum
K. A. Wilson
1961-3-1
882
Los Angeles
Santa Monica Mountains Mulholland Highway, about 1 mile west of Las Virgenes Road. Steep, rocky slope.
300
Comment
UC575009
Dichelostemma capitatum
E. Lloyd
1933-3-2
Los Angeles
Temescal Canyon Santa Monica Mts.
Comment
RSA670444
Dichelostemma capitatum subsp. capitatum
I. W. Clokey, B. C. Templeton
1929-04
4440
Los Angeles
Mandeville Canyon, Santa Monica Mountains
425
Comment
CAS-BOT-BC150660
Diplacus longiflorus
Peter H. Raven
1959-5-9
14167
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
SBBG17311
Diplacus longiflorus
K. A. Wilson
1961-3-1
881
Los Angeles
Mulholland Hwy about 1 mi W of Las Virgenes Hwy
Comment
SD112103
Diplacus longiflorus
Linda Allen
1975-6-15
Los Angeles
Century Ranch, W. Santa Monica Mts.
Comment
UCR208159
Dodecatheon clevelandii subsp. sanctarum
B. C. Templeton
1968-5-5
11421
Los Angeles
Transverse Ranges; Santa Monica Mountains, hills north of Malibu Lake
244
Comment
CAS-BOT-BC157710
Drymocallis glandulosa var. glandulosa
Henry J. Thompson
1959-5-31
2054
Los Angeles
Just east of junction of Latigo Canyon Road, with Mulholland Highway
518
Comment
RSA133841
Drymocallis glandulosa var. glandulosa
H. J. Thompson
1959-5-31
2054
Los Angeles
East of junction of Latigo Canyon Road with Mulholland Highway.
518
Comment
UC1128211
Drymocallis glandulosa var. wrangelliana
A. D. Gifford
1934-4-23
148
Los Angeles
1 1/2 mi w and 3/4 mi n Castro Pk.; Triunfo Pass Quadrangle
Comment
LA200116
Dryopteris arguta
Lawrence L. Kiefer;
1962-11-19
371
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Canyon, vivcinity of Paramount Ranch.
304
Comment
LA33499
Dryopteris arguta
Peter H. Raven;
1959-5-9
14172
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Creek drainage, Mulholland Hwy, 1 mi W of Las Virgenes Rd.
243
Comment
RSA127900
Dryopteris arguta
P. H. Raven
1959-5-9
14172
Los Angeles
Santa Monica Mountains: Mulholland Hwy. 1 mile W of Las Virgenes Rd. Malibu Creek drainage.
243
Comment
SFV109
Dryopteris arguta
K. A. Wilson
1961-2-18
858
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Sulfur Hot Springs. Small valley with running stream.
Comment
UC535311
Dryopteris arguta
Ira W. Clokey, B. Templeton
May 1929
4539
Los Angeles
Mandeville Canyon; Santa Monica Mts
350
Comment
UC723805
Dryopteris arguta
Joseph Andorfer Ewan
1933-6-17
10824
Los Angeles
Temescal Canyon; Santa Monica Mts
Comment
UC812061
Dryopteris arguta
Ira W. Clokey, B. Templeton
May 1929
4539
Los Angeles
Mandeville Canyon; Santa Monica Mts.
350
Comment
UC812069
Dryopteris arguta
E. Lloyd
1933-4-1
Los Angeles
Temescal Canyon; Santa Monica Mts
Comment
CAS-BOT-BC33280
Dudleya cymosa subsp. agourensis
Kei M. Nakai
1980-5-25
606
Los Angeles
Santa Monica Mountains, 0.4 km N of the junction of Agoura Rd and Cornell Rd. on Cornell Rd
275
Comment
RSA653413
Dudleya cymosa subsp. agourensis
R. E. Riefner
2000-8-16
20 -737
Los Angeles
Agoura Hills, Cornell Road near Agoura Road.
Comment Read comments May 8 2014
SD106236
Dudleya cymosa subsp. agourensis
K. Nakai
1980-5-25
606
Los Angeles
Santa Monica Mountains, 0.4 km north of junction of Agoura Rd. and Cornell Road on northwest-facing conglomerate rock road embankment.
274
Comment
SD120882
Dudleya cymosa subsp. agourensis
Daryl Koutnik
1978-5-30
505
Los Angeles
Cornell Corners on Cornell Road, south of Agoura Road.
274
Comment Read comments Oct 1 2018
CAS-BOT-BC109681
Dudleya cymosa subsp. marcescens
K. Nakai; B. Broadbent
1980-5-4
595
Los Angeles
Santa Monica Mountains, Malibue Creek State Park, ca. 1375 m southeast of the junction of Cornell Road and Mulholland Highway along Malibu Creek.
250
Comment
CAS-BOT-BC109682
Dudleya cymosa subsp. marcescens
K. Nakai
1982-1-1
854
Los Angeles
Santa Monica Mountains, in canyon north and west of Mulholland Highway, south of Seminole Hot Spring.
365
Comment
CAS-BOT-BC109683
Dudleya cymosa subsp. marcescens
K. Nakai
1982-4-14
859
Los Angeles
Santa Monica Mountains, Lake Malibu, ca. 50 m south of the lakes spillway. Along Malibu Creek.
213
Comment
LA105029
Dudleya cymosa subsp. marcescens
Peter H. Raven; David Verity
1960-5-7
15343
Los Angeles
Santa Monica Mountains, ca 1 mi. SW of Seminole Hot Springs
335
Comment
SD106234
Dudleya cymosa subsp. marcescens
K. Nakai, B. Broadbent
1980-5-4
595
Los Angeles
Santa Monica Mountains, Malibu Creek State Park, ca. 1375 meters southeast of the junction of Cornell Road and Mulholland Highway.
249
Comment
SD112100
Dudleya cymosa subsp. marcescens
Linda Allen
1975-6-15
Los Angeles
Century Ranch, west Santa Monica Mountains.
Comment
UCD101904
Dudleya cymosa subsp. marcescens
Daryl Koutnik
1978-6-25
s.n.
Los Angeles
one mile south of Seminole Hot Springs.
335
Comment
LA104993
Dudleya cymosa subsp. ovatifolia
Peter H. Raven; David Verity
1960-5-7
15346
Los Angeles
Santa Monica Mountains, Cornell Corners, just W of Cornell Corners
228
Comment
LA105033
Dudleya cymosa subsp. ovatifolia
Peter H. Raven; David Verity
1960-5-7
Los Angeles
Santa Monica Mountains, Cornell Corners, just W of Cornell Corners
259
Comment
LA47619
Dudleya cymosa subsp. ovatifolia
Henry J. Thompson;
1960-6-7
3078
Los Angeles
Santa Monica Mountains, 0.4 mi. S of Cornell junction and highway 101 (near Agoura)
304
Comment
LA93289
Dudleya cymosa subsp. ovatifolia
David S. Verity;
1975-6-1
sn
Los Angeles
Santa Monica Mountains, Malibu Creek State Park, rock cliff below dam
Comment
SD127371
Dudleya cymosa subsp. ovatifolia
Reid Moran
1962-5-31
8323 A
Los Angeles
Ca. 1 mil upgrade from Seminole Springs, Santa Monica Mtns
Comment
UC1543919
Dudleya cymosa subsp. ovatifolia
Peter H. Raven and David Verity
1960-5-7
15344
Los Angeles
just w Cornell Corners; Santa Monica Mtns
259
Comment
UCD101901
Dudleya cymosa subsp. ovatifolia
Daryl Koutnik
1978-5-30
505
Los Angeles
Cornell Corners on Cornell Road south of Agoura Road.
274
Comment
UCD101902
Dudleya cymosa subsp. ovatifolia
Daryl Koutnik
1978-5-30
505
Los Angeles
Cornell Corners on Cornell Road south of Agoura Road.
274
Comment Read comments Oct 1 2018
UCD101903
Dudleya cymosa subsp. ovatifolia
Daryl Koutnik
1978-5-30
505
Los Angeles
Cornell Corners on Cornell Road south of Agoura Road.
274
Comment Read comments Oct 1 2018
LA105036
Dudleya lanceolata
Peter H. Raven; David S. Verity
1960-5-7
15345
Los Angeles
Santa Monica Mountains, Cornell Corners, just W of Cornell Corners
228
Comment
LA105040
Dudleya lanceolata
Peter H. Raven; David S. Verity
1960-5-7
15345
Los Angeles
Santa Monica Mountains, Cornell Corners, just W of Cornell Corners
228
Comment
LA210122
Dudleya lanceolata
K. Nakai; B. Broadbent
1980-5-4
595
Los Angeles
Santa Monica Mountains, Malibu creek state park, ca 1375 m SE of the junctin of Cornell Rd. and Mulholland Hwy
250.0
Comment
RSA5783
Dudleya lanceolata
B. D. Stark
1932-10-23
1622
Los Angeles
East slope, Lobo Canyon, Santa Monica Mtns.
274
Comment
UC830920
Dudleya lanceolata
Ira W. Clokey, B. Templeton
1929-5-1
4597
Los Angeles
Mandeville Canyon Santa Monica Mtns
250
Comment
UCD101927
Dudleya lanceolata
Daryl Koutnik
1978-6-25
561
Los Angeles
1 mile south of Seminole Hot Springs on Mulhollad Highway.
335
Comment
UCR59476
Echinochloa crus-galli
Bill Wagner
1989-8-7
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Northern Santa Monica Mtns, c. 0.5 mi. south of Hwy 101 on E and W sides of Kanan Road, NE of Ladyface
Comment
LA202283
Eclipta prostrata
Arthur C. Gibson;
2004-10-9
5030
Los Angeles
Santa Monica Mountains, Triunfo Canyon, entering Lake Malibou, 200 m from bridge off Lake Vista Dr
Comment
LA35920
Ehrendorferia ochroleuca
Peter H. Raven;
1960-4-2
14859
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1.5 mi E of Las Virgines Road
213
Comment
UCD49807
Eleocharis macrostachya
Daryl Koutnik
1978-3-31
194
Los Angeles
W of Triunfo Creek. S of Westlake.
274
Comment
LA15804
Eleocharis montevidensis
A. M. Johnson;
1932-5-30
4072
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
GH365063
Elymus glaucus
H. J. Thompson
1959-5-31
2057
Unknown
just east of junction of Latigo Canyon Road, with Mulholland Highway
518
Comment
RSA126720
Elymus glaucus
P. H. Raven
1959-5-9
14162
Los Angeles
Santa Monica Mountains. Mulholland Hwy 1 mile W of Las Virgenes Road. Malibu Creek drainage,
274
Comment
RSA127890
Elymus glaucus
P. H. Raven, H. J. Thompson
1959-5-5
14160
Los Angeles
Santa Monica Mountains. 4.9 miles west of Tapia Park on Mulholland Drive.
320
Comment
RSA133840
Elymus glaucus
H. J. Thompson
1959-5-31
2057
Los Angeles
East of junction of Latigo Canyon Road with Mulholland Highway
518
Comment
CAS-BOT-BC206740
Elymus glaucus subsp. glaucus
Peter H. Raven
1959-5-9
14162
Los Angeles
Mullholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage - Santa Monica Mountains
274
Comment
LA13075
Elymus glaucus subsp. glaucus
A. M. Johnson;
1932-5-30
4090
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mt. Cragg Canyon.
152
Comment Read comments Apr 22 2014
LA33384
Elymus glaucus subsp. glaucus
Peter H. Raven;
1959-5-9
14162
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
Comment
LA33387
Elymus glaucus subsp. glaucus
Henry J. Thompson;
1959-5-31
2057
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
RSA126731
Emmenanthe penduliflora
Peter H. Raven, H. J. Thompson
1959-5-5
14151
Los Angeles
4.1 miles northwest of Tapia Park on road to Malibu Lake.
600
Comment
SFV2954
Emmenanthe penduliflora
K. A. Wilson
1961-3-1
884
Los Angeles
Santa Monica Mountains Mulholland Highway about 2 miles west of Las Virgenes Highway.
300
Comment
LA32283
Emmenanthe penduliflora var. penduliflora
Peter H. Raven; Henry J. Thompson
1959-5-5
14151
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
UCR56324
Encelia californica
Bill Wagner
1989-3-10
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., c. 1/2 mi. south of Hwy 101 & 1/2 mi. west of Kanan Rd (N9), vicinity of Ladyface Peak.
457
Comment
LA202406
Epilobium brachycarpum
Arthur C. Gibson;
2004-9-5
5060
Los Angeles
Comment
CAS-BOT-BC166256
Epilobium canum subsp. canum
J. Ewan
1931-10-24
5289
Los Angeles
East Fork Dume Canyon, Santa Monica Mts.
426
Comment
CAS-BOT-BC166262
Epilobium canum subsp. canum
J. Ewan
1931-10-24
5289
Los Angeles
East Fork Dume Canyon, Santa Monica Mts.
426
Comment
LA200708
Epilobium canum subsp. canum
W. O. Griesel;
1936-6-23
sn
Los Angeles
219
Comment
POM182356
Epilobium canum subsp. canum
Joseph A. Ewan
1931-10-24
5289
Los Angeles
East Fork Dume Canyon, Santa Monica Mountains.
427
Comment Read comments May 8 2014
POM49686
Epilobium canum subsp. canum
L. R. Abrams
1901-8-21
2190
Los Angeles
Santa Monica Mountains.
Comment
RSA127421
Epilobium canum subsp. canum
Peter H. Raven, H. J. Thompson
1959-10-18
14681
Los Angeles
Santa Monica Mountains north arm of Malibu Lake
221
Comment
UC472169
Epilobium canum subsp. canum
J. Ewan
1931-10-24
5289
Los Angeles
East Fork Dume Canyon Santa Monica Mts.
426
Comment Read comments May 8 2014
SD81618
Equisetum hyemale subsp. affine
J. Ewan
1931-10-24
Los Angeles
Santa Monica Mountains, La Sierra Canyon above Seminole Hot Springs
Comment
SD82311
Equisetum hyemale subsp. affine
J. Ewan
1929-12-23
Los Angeles
Santa Monica Mountains, La Sierra Canyon
455
Comment
UC472141
Equisetum hyemale subsp. affine
J. Ewan
1929-12-23
3733
Los Angeles
La Sierra Canyon; Santa Monica Mts.
457
Comment
LA94011
Equisetum laevigatum
Lawrence L. Kiefer;
1962-9-23
205
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Paramount Ranch, S of Sugarloaf Peak (?).
457
Comment
SFV3
Equisetum laevigatum
K. A. Wilson
1961-3-14
1031
Los Angeles
Santa Monica Mountains Mulholland Highway, 2 miles west of Seminole Hot Springs.
460
Comment
CAS-BOT-BC57751
Equisetum telmateia
J. Ewan
1931-10-24
5280
Los Angeles
1/2 mi. below Seminole Hot Springs, Santa Monica Mts.
Comment
SD81984
Equisetum telmateia subsp. braunii
J. Ewan
1931-10-24
Los Angeles
Santa Monica Mountains, I(c) mile below Seminole Hot Springs
Comment
LA33390
Eragrostis mexicana subsp. virescens
Peter H. Raven; Henry J. Thompson
1959-10-14
14626
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
JEPS9644
Eriastrum sapphirinum
Ira W. Clokey, B. Templeton
May 1929
4551
Los Angeles
Mandeville Canyon Santa Monica Mountains (dry ridge)
500
Comment
JEPS9645
Eriastrum sapphirinum
Ira W. Clokey, B. Templeton
May 1929
4549
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
LA52316
Eriastrum sapphirinum
A. M. Johnson;
1932-5-30
4122
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
UC1302324
Eriastrum sapphirinum
Peter H. Raven and Robert F. Thorne
1964-5-7
19018
Los Angeles
near Seminole Hot Springs (edges of fire break); Santa Monica Mountains, Saddle Rock Ranch
Comment
UC880226
Eriastrum sapphirinum
Ira W. Clokey, B. Templeton
May 1929
4549
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
UC880228
Eriastrum sapphirinum
Ira W. Clokey, B. Templeton
May 1929
4551
Los Angeles
Mandeville Canyon Santa Monica Mountains
500
Comment
SD112089
Eriastrum sapphirinum subsp. dasyanthum
Linda Allen
1975-6-15
Los Angeles
Century Ranch, west Santa Monica Mountains.
Comment
CAS-BOT-BC287629
Ericameria linearifolia
Peter H. Raven; Henry J. Thompson
1960-4-24
15126
Los Angeles
Santa Monica Mts. Cornell Corners
213
Comment
JEPS26434
Ericameria linearifolia
Peter H. Raven and Henry J. Thompson
1960-4-24
15126
Los Angeles
Cornell Corners Santa Monica Mountains, Cornell Corners
213
Comment
LA36080
Ericameria linearifolia
Peter H. Raven; Henry J. Thompson
1960-4-24
15126
Los Angeles
213
Comment
LA36089
Ericameria linearifolia
Peter H. Raven; Henry J. Thompson
1960-4-24
15126
Los Angeles
Santa Monica Mountains, Cornell Corners
213
Comment
RSA135126
Ericameria linearifolia
Peter H. Raven
1960-4-24
15126
Los Angeles
Cornell Corners, Santa Monica Mts.
213
Comment
SFV12035
Ericameria linearifolia
D. L. Koutnik
1978-4-28
435
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
305
Comment
UCD131388
Ericameria linearifolia
Daryl Koutnik
1978-4-28
435
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
SFV3959
Ericameria palmeri var. pachylepis
K. A. Wilson
1961-7-13
1248
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs.
275
Comment
UC472170
Ericameria palmeri var. pachylepis
J. Ewan
1931-10-24
5288
Los Angeles
La Sierra Canyon Divide Santa Monica Mts.
518
Comment
POM39773
Ericameria pinifolia
H. E. Hasse
1890-09
s.n.
Los Angeles
Sierra Santa Monica. [Santa Monica Mountains].
Comment
RSA838
Erigeron foliosus
J. T. Howell
1928-6-29
998
Los Angeles
Seminole Hot Springs Road, Santa Monica Mountains
457
Comment
UC1175003
Erigeron foliosus var. foliosus
P. C. Everett and E. K. Balls
1959-6-29
23868
Los Angeles
Stokes Canyon Santa Monica Mts., Stokes Canyon
152
Comment
UC1124329
Eriodictyon crassifolium
F. H. Raymond
1930-1-29
49
Los Angeles
head of Corral Canyon; Triunfo Pass, head of Corral Canyon
670
Comment
CAS-BOT-BC241895
Eriogonum cinereum
J. Ewan
1931-10-24
5293
Los Angeles
Escondido Canyon, Santa Monica Mts.
304
Comment
CAS-BOT-BC241903
Eriogonum cinereum
J. Ewan
1931-10-24
5293
Los Angeles
Escondido Canyon, Santa Monica Mts.
304
Comment
CAS-BOT-BC241977
Eriogonum cinereum
Carl Epling
1934-12-12
s.n.
Los Angeles
Near Seminole Hot Springs
Comment
CAS-BOT-BC241978
Eriogonum cinereum
Joseph Andorfer Ewan
1931-10-14
5293
Los Angeles
Escondido Canyon, Santa Monica Mts.
304
Comment
LA52303
Eriogonum cinereum
Carl Epling;
1934-12-12
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
POM182397
Eriogonum cinereum
Joseph A. Ewan
1931-10-24
5293
Los Angeles
Escondido Canyon
305
Comment
UC1032019
Eriogonum cinereum
A. D. Gifford
1934-4-26
161 -C
Los Angeles
head of Ramera Canyon Tiunfo Pass Quadrangle, Ramera Canyon
Comment
UC574995
Eriogonum cinereum
C. Epling
1934-12-12
Los Angeles
near Seminole Hot Springs
Comment
UCD99813
Eriogonum cinereum
Kenneth A. Wilson
1961-3-5
941
Los Angeles
Santa Monica Mountains. Mulholland Highway, 2 miles west of Las Virgenes Road.
Comment
POM182395
Eriogonum elongatum
Joseph A. Ewan
1931-10-29
5274
Los Angeles
1/2 mi. below Seminole Hot Springs.
396
Comment
CAS-BOT-BC249762
Eriogonum elongatum var. elongatum
J. Ewan
1931-10-24
5274
Los Angeles
1/2 mi. below Seminole Hot Springs, Santa Monica Mts.
396
Comment
LA200758
Eriogonum elongatum var. elongatum
Norman A. Cole;
May 1964
389 .5
Los Angeles
Santa Monica Mountains, La Sierra Canyon, 3.1 mi E of junction of Mulholland and Cornell Rd
274
Comment
LA200759
Eriogonum elongatum var. elongatum
Norman A. Cole;
May 1964
389 .5
Los Angeles
Santa Monica Mountains, La Sierra Canyon, 3.1 mi E of junction of Mulholland and Cornell Rd
274
Comment
LA200760
Eriogonum elongatum var. elongatum
Norman A. Cole;
May 1964
389 .6
Los Angeles
259
Comment
LA200761
Eriogonum elongatum var. elongatum
Norman A. Cole;
May 1964
389 .6
Los Angeles
259
Comment
LA200762
Eriogonum elongatum var. elongatum
Norman A. Cole;
May 1964
389 .7
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Malibu Lake, Lake Malibu bridge on Lake Vista Rd.
213
Comment
LA200763
Eriogonum elongatum var. elongatum
Norman A. Cole;
May 1964
389 .7
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Malibu Lake, Lake Malibu bridge on Lake Vista Rd.
213
Comment
LA202582
Eriogonum elongatum var. elongatum
Norman A. Cole;
May 1964
389 .5
Los Angeles
Santa Monica Mountains, La Sierra Canyon, 3.1 mi E of junction of Mulholland and Cornell Rd
274
Comment
UC6278
Eriogonum elongatum var. elongatum
W. H. Brewer
1860-12-14
60
Los Angeles
Sierra Santa Monica
Comment
RSA59071
Eriogonum fasciculatum
G. R. Campbell
1950-4-17
14586
Los Angeles
Escondido Canyon, leading to Malibu Lake, ca. 5 miles above Highway Alt. 101.
457
Comment
LA52254
Eriogonum fasciculatum var. fasciculatum
Tom O'Donnell;
1953-4-30
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
LA52258
Eriogonum fasciculatum var. fasciculatum
A. M. Johnson;
1932-5-30
4087
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA94753
Eriogonum fasciculatum var. fasciculatum
Norman A. Cole;
May 1964
3
Los Angeles
259
Comment
POM220257
Eriogonum fasciculatum var. foliolosum
F. M. Reed
1929-7-18
6530
Los Angeles
Mulholland Drive.
Comment
UC1032042
Eriogonum fasciculatum var. foliolosum
A. D. Gifford
1934-4-26
161 -C
Los Angeles
head of Ramera Canyon Triunfo Pass, Ramera Canyon
Comment
UCD99992
Eriogonum fasciculatum var. foliolosum
Richard Bates
1949-5-15
s.n.
Los Angeles
Santa Monica Mountains.
Comment
CAS-BOT-BC253439
Eriogonum gracile
J. Ewan
1931-10-24
5271
Los Angeles
One mile above Malibu Lake
Comment
LA200766
Eriogonum gracile
Norman A. Cole;
May 1964
405 .8
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
UC6440
Eriogonum gracile
Wm. H. Brewer
1860-12-14
67
Los Angeles
in canyon Sierra Santa Monica
Comment
POM180160
Eriogonum gracile var. gracile
Joseph A. Ewan
1931-10-29
5271
Los Angeles
One mile above Malibu Lake.
Comment
LA104165
Eriogonum wrightii var. membranaceum
T. Thomas;
1982-11-1
567
Los Angeles
609
Comment
UCD84642
Eriogonum wrightii var. membranaceum
D. L. Koutnik; William Balch, Mary Barbercheck, Debra Koutnik
1981-12-22
s.n.
Los Angeles
Along fireroad to Castro Peak, Santa Monica Mountains.
Comment
UCR224695
Eriogonum wrightii var. membranaceum
D. L. Koutnik, Wm. Balch, Mary Barbercheck, Debra Koutnik
1981-12-22
s.n.
Los Angeles
Western Transverse Range, along fire road to Castro Peak, Santa Monica Mountains
Comment
RSA391810
Erodium cicutarium
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
UC56280
Erodium macrophyllum
H. M. Hall
1902-5-11
3264
Los Angeles
Sierra Santa Monica
Comment
LA29290
Erysimum capitatum var. capitatum
Mary V. Hood;
1941-4-27
41 78 k
Los Angeles
SANTA MONICA MOUNTAINS, near Malibu Lake.
213
Comment
RSA530293
Erysimum capitatum var. capitatum
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
LA200737
Eschscholzia caespitosa
W. O. Griesel;
1936-5-9
sn
Los Angeles
Santa Monica Mountains, Malibu Lake
Comment
LA82465
Eschscholzia californica
O. H. Kappler;
1944-4-30
595
Los Angeles
Santa Monica Mountains, Escondido Canyon
761
Comment
LA82466
Eschscholzia californica
O. H. Kappler;
1941-3-26
771
Los Angeles
Santa Monica Mountains, Corral Canyon
457
Comment
LA82467
Eschscholzia californica
O. H. Kappler;
1941-3-26
151
Los Angeles
Santa Monica Mountains, Corral Canyon
457
Comment
UCD95347
Eschscholzia californica
Kenneth A. Wilson
1961-2-18
861
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 2 miles west of Seminole Hot Springs.
Comment
SFV2968
Eucrypta chrysanthemifolia
K. A. Wilson
1961-3-1
885
Los Angeles
Santa Monica Mountains Mulholland Highway about 2 miles west of Las Virgenes Highway.
300
Comment
UCD119355
Eucrypta chrysanthemifolia
Kenneth A. Wilson
1961-3-1
885
Los Angeles
Santa Monica Mtns. Mulholland Hwy about 2 miles west of Las Virgenes Hwy.
Comment
LA32294
Eucrypta chrysanthemifolia var. chrysanthemifolia
Henry J. Thompson;
1959-4-12
1920
Los Angeles
Comment
SBBG17377
Eucrypta chrysanthemifolia var. chrysanthemifolia
K. A. Wilson
1961-3-1
885
Los Angeles
Mulholland Hwy, ca. 2 mi W of Las Virgenes Hwy
Comment
UC440430
Eucrypta chrysanthemifolia var. chrysanthemifolia
Carl Epling
1930-4-10
Los Angeles
Mandeville Canyon; Santa Monica Mountains
Comment
LA202520
Eulobus californicus
Peter H. Raven;
1959-5-2
14046
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
LA32212
Eulobus californicus
Henry J. Thompson;
1959-4-12
sn
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 2 mi W of Las Virgenes Rd.
304
Comment
LA46921
Eulobus californicus
C. S. Venkatesh;
1957-4-29
6
Los Angeles
441
Comment
LA46922
Eulobus californicus
C. S. Venkatesh;
1957-4-29
7
Los Angeles
441
Comment
UC1183597
Eulobus californicus
Venkatesh
1957-4-29
7
Los Angeles
4.0 mi from United States Highway 101 (alternate); Santa Monica Mountains, Latigo Canyon
Comment
UCR77311
Euphorbia esula
Scott D. White
1992-10-8
878
Los Angeles
Malibu, c. 0.5 mi. north of Pacific Coast Highway (= Hwy 1), near Malibu Creek.
164
Comment
RSA127864
Euphorbia peplus
P. H. Raven
1959-5-9
14174
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes rd. Malibu Creek drainage.
244
Comment
LA32299
Euphorbia spathulata
Peter H. Raven; Henry J. Thompson
1959-5-5
14129
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA671126
Euphorbia terracina
S. Williams
2001-3-22
PDR- 053173
Los Angeles
Solstice Canyon Trail, Santa Monica Natural recreation Area.
Comment
LA201012
Festuca microstachys
Carl Wishner;
1998-4-25
2591
Los Angeles
SANTA MONICA MOUNTAINS, Ladyface Mountain, E arm, along Kanan Dume Rd.
250.0
Comment
LA201013
Festuca microstachys
Carl Wishner;
1998-4-25
2589
Los Angeles
SANTA MONICA MOUNTAINS, Ladyface Mountain, E arm, along Kanan Dume Rd.
250.0
Comment
LA33395
Festuca microstachys
Peter H. Raven; Henry J. Thompson
1959-5-5
14125
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
LA51373
Festuca microstachys
Henry J. Thompson;
1959-4-19
1947
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
LA51391
Festuca microstachys
Henry J. Thompson;
1959-4-19
1947 a
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA32063
Filago californica
Peter H. Raven; Henry J. Thompson
1959-5-5
14152
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
LA32118
Frangula californica subsp. californica
Peter H. Raven; Henry J. Thompson
1959-5-5
14122
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
LA52236
Frangula californica subsp. californica
A. M. Johnson;
1932-5-30
4115
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
CAS-BOT-BC223421
Fraxinus dipetala
Henry J. Thompson
1959-3-31
1909
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Lobo Canyon, about 2 miles west of Cornell
274
Comment
LA200679
Fraxinus dipetala
W. O. Griesel;
1938-2-26
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon
Comment
LA81923
Fraxinus dipetala
O. H. Kappler;
1944-4-6
586
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
RSA127955
Fraxinus dipetala
H. J. Thompson
1959-3-31
1909
Los Angeles
Lobo Canyon, 2 miles W of Cornell
274
Comment
UC1123358
Fraxinus dipetala
A. D. Gifford
1934-5-12
229
Los Angeles
Mouth of Lobe Canyon
243
Comment
UC1175004
Fraxinus dipetala
P. C. Everett and E. K. Balls
1959-6-29
23869
Los Angeles
2 mi from Seminole Hot Springs; Santa Monica Mts.
487
Comment
UCR141451
Fraxinus pennsylvanica subsp. velutina
June Latting
1975-6-15
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Malibu Canyon, Century Ranch
152
Comment
CAS-BOT-BC211012
Fraxinus velutina
Henry J. Thompson
1959-3-22
1874
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.) 0.25 mile from Triunfo Canyon, 2.5 miles west of Malibu Lake, Lobo Canyon
213
Comment
LA200676
Fraxinus velutina
A. M. Johnson;
1932-5-30
4098
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA33605
Fraxinus velutina
Henry J. Thompson;
1959-3-22
1874
Los Angeles
Santa Monica Mountains, Lobo Canyon, 0.25 mi W of Triunfo Canyon Rd, 2.5 mi W of Malibu Lake
213
Comment
SBBG52389
Fraxinus velutina
J. Tietjen
1977-5-9
Los Angeles
Fern Cyn, Malibu Crk State Park
335
Comment
GH401280
Fraxinus velutina var. coriacea
H. J. Thompson
1959-3-22
1874
Unknown
0.25 mile from Triunfo Canyon, 2.5 miles west of Malibu Lake, Lobo Canyon
213
Comment
RSA127415
Fraxinus velutina var. coriacea
H. J. Thompson
1959-3-22
1874
Los Angeles
0.25 mile from Triunfo Canyon, 2.5 miles W of Malibu Lake, Lobo Canyon.
213
Comment
RSA24227
Fraxinus velutina var. coriacea
Carl B. Wolf
1940-11-28
9794
Los Angeles
Santa Monica Mts, 1/4 mile up Triunfo Canyon Road, off Malibu Lake.
213
Comment
SD121804
Fraxinus velutina var. coriacea
John Tietjen
1977-5-9
Los Angeles
Fern Canyon, Malibu Creek State Park, Santa Monica Mountains.
334
Comment
UCD170506
Galium andrewsii subsp. andrewsii
D. O. Burge
2017-4-8
2240
Los Angeles
Santa Monica Mountains, Rocky Oaks Dam.
530
Comment
JEPS52807
Galium andrewsii subsp. intermedium
Lauramay T. Dempster and G. L. Stebbins
1966-1-20
4171
Los Angeles
just n junction between Mulholland Blvd. and Latigo Canyon Road (gentle n-facing slope); Santa Monica Mts.
518
Comment
JEPS24104
Galium aparine
Henry J. Thompson
1959-4-19
1956
Los Angeles
Mulholland Hwy 1 mi w Las Virgenes Rd.; Santa Monica Mountains, Malibu Creek drainage
274
Comment
LA33613
Galium aparine
Henry J. Thompson;
1959-4-19
1956
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
RSA127891
Galium nuttallii
Peter H. Raven, Henry J. Thompson
1959-5-5
14141
Los Angeles
Mulholland Hwy, 1mile W of Las Virgenes Road, Malibu Creek drainage.
366
Comment
LA33610
Galium nuttallii subsp. nuttallii
Peter H. Raven;
1959-5-5
14141
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1), Malibu Creek drainage
365
Comment
LA36001
Galium nuttallii subsp. nuttallii
Peter H. Raven;
1960-5-21
15409
Los Angeles
Santa Monica Mountains, junction of Latigo Rd with Mulholland Hwy
518
Comment
LA51374
Galium nuttallii subsp. nuttallii
Henry J. Thompson;
1959-3-31
1914
Los Angeles
Santa Monica Mountains, 1.2 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell
396
Comment
UCR242051
Galium porrigens
Dan S. Cooper
2012-3-13
312- 14
Los Angeles
Western Transverse Range; Santa Monica Mountains, east of Kanan Road (Co Hwy N9), 4 km south of Hwy 101 and 1.3 km north of Triunfo Canyon Road
347
Comment
JEPS23838
Galium porrigens var. porrigens
Peter H. Raven and Henry J. Thompson
1959-5-5
14141
Los Angeles
Mullholland Hwy 1 mi w Las Virgenes Rd.; Santa Monica Mountains, Malibu Creek drainage
365
Comment
UCD170503
Galium porrigens var. porrigens
D. O. Burge
2017-4-3
2237
Los Angeles
Santa Monica Mountains, Rocky Oaks Dam.
530
Comment
UC1122716
Garrya veatchii
F. H. Raymond
1930-1-30
50
Los Angeles
Head of Corral Canyon; Calabasas Quad.
670
Comment
UC1122717
Garrya veatchii
R. St. John
1930-1-23
79
Los Angeles
Saddle Peak; Santa Monica Mts., Calabasas Quad.
762
Comment
LA200519
Geranium carolinianum
W. O. Griesel;
1936-6-16
sn
Los Angeles
Santa Monica Mountains, Triunfo Canyon
Comment
LA33617
Geranium carolinianum
Henry J. Thompson;
1959-4-19
1955
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA127944
Geranium carolinianum
H. J. Thompson
1959-4-19
1955
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
LA33443
Gilia angelensis
Peter H. Raven; Henry J. Thompson
1959-4-3
13924
Los Angeles
Santa Monica Mountains, just E of Malibu Junction
243
Comment
LA92030
Gilia angelensis
Peter H. Raven;
1962-5-1
17521
Los Angeles
Santa Monica Mountains, just S of Agoura
259
Comment
LA99304
Gilia angelensis
Peter H. Raven;
1960-5-21
15397
Los Angeles
Santa Monica Mountains, near Cornell Corners
243
Comment
SD53041
Gilia angelensis
Peter H. Raven
1962-5-1
17521
Los Angeles
Santa Monica Mountains, just south of Agoura.
259
Comment
UC1234592
Gilia angelensis
Peter H. Raven
1962-5-1
17521
Los Angeles
just s Agoura; Santa Monica Mountains, s of Agoura
259
Comment
LA52329
Gilia capitata subsp. abrotanifolia
A. M. Johnson;
1932-5-30
4101
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
RSA59068
Gilia capitata subsp. abrotanifolia
G. R. Campbell
1950-4-17
14592
Los Angeles
Escondido Canyon, on road to Malibu Lake, 7 miles from Hwy Alt. 101.
457
Comment
RSA670429
Gilia gilioides
I. W. Clokey, B. C. Templeton
1929-04
4468
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
SEINET3163638
Gilia virgata
G. B. Grant
1901-1
502
Los Angeles
from Santa Monica Range, S. Cal.
Comment
SFV19336
Githopsis diffusa
T. Sagar, T. Valois
2005-5-16
s. n.
Los Angeles
Santa Monica Mountains Near Seminole Hot Springs. National Park Service Hennesy property.
420
Comment
SFV11412
Gnaphalium palustre
M. L. Vincent
1965-5-27
658
Los Angeles
Santa Monica Mountains Mulholland Highway, 2 miles west of Las Virgenes Road.
300
Comment
LA32270
Guillenia lasiophylla
Peter H. Raven;
1959-5-2
14049
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
LA47623
Guillenia lasiophylla
Peter H. Raven; Henry J. Thompson
1960-4-12
15032
Los Angeles
365
Comment
CAS-BOT-BC302133
Gutierrezia sarothrae
Dr. H. E. Hasse
1889-9-1
s.n.
Los Angeles
Santa Monica Range
Comment
RSA41026
Gutierrezia sarothrae
H. E. Hasse
1890-09
s.n.
Los Angeles
Santa Monica Mountains, Foothills.
Comment
CAS-BOT-BC307285
Hazardia squarrosa var. grindelioides
J. Ewan
1931-10-24
5294
Los Angeles
Escondido Canyon, Santa Monica Mts.
304
Comment
CAS-BOT-BC307289
Hazardia squarrosa var. grindelioides
J. Ewan
1931-10-24
5269
Los Angeles
One mile above Malibu Lake, Santa Monica Mts.
Comment
POM182396
Hazardia squarrosa var. grindelioides
J. Ewan
1931-10-24
5294
Los Angeles
Escondido Canyon, Santa Monica Mts.
305
Comment
SFV7107
Hazardia squarrosa var. grindelioides
K. A. Wilson
1974-8-21
1433 B
Los Angeles
Santa Monica Mountains 0.3 miles west of Las Virgenes Road. Roadside bank.
185
Comment
CAS-BOT-BC302325
Hazardia squarrosa var. squarrosa
J. Ewan
1931-10-24
5269
Los Angeles
One mile above Malibu Lake, Santa Monica Mts.
Comment
SFV12379
Helianthemum scoparium
D. L. Koutnik
1978-5-10
475
Los Angeles
Santa Monica Mountains End of Corral Canyon Road.
732
Comment
RSA60232
Helianthus gracilentus
G. R. Campbell
1950-4-17
14591
Los Angeles
Escondido Canyon, on road to Malibu Lake, 7 miles from Hwy Alt. 101.
457
Comment
RSA875
Helianthus gracilentus
J. T. Howell
1928-6-29
1002
Los Angeles
8 miles South Seminole Hot Springs, Santa Monica Mountains.
610
Comment
CAS-BOT-BC305811
Heliomeris
G. R. Campbell
1950-4-17
14591
Los Angeles
Escondido Canyon, leading to Malibu Lake, about 7 miles above Hwy 101 (coastal)
457
Comment
LA40177
Heliotropium curassavicum var. oculatum
A. M. Johnson;
1932-5-30
4108
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
SFV21676
Heliotropium curassavicum var. oculatum
L. L. Zung
2009-5-20
13
Los Angeles
Santa Monica Mountains Rocky Oaks.
530
Comment
LA34217
Hesperocnide tenella
Peter H. Raven;
1959-5-9
14169
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
SBBG111002
Hesperolinon micranthum
A. Parikh, N. Gale
1998-5-28
LA 01
Los Angeles
S of Agoura Hills, on a gentle S-facing slope N of Triunfo Cyn Rd, near the intersection of Kanan Rd
260
Comment
SFV21954
Hesperolinon micranthum
L. L. Zung, T. Sagar
2011-5-2
4
Los Angeles
Santa Monica Mountains Malibu Creek near spillway of Malibu Lake.
215
Comment
LA22806
Hesperoyucca whipplei
Lee Haines;
1940-6-1
sn
Los Angeles
219
Comment
LA34209
Hesperoyucca whipplei
Peter H. Raven; Henry J. Thompson
14150
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
LA88648
Hesperoyucca whipplei
Patricia Wilder;
1963-5-18
1269
Los Angeles
236
Comment
SEINET3156755
Heteromeles arbutifolia
G. B. Grant
1901-1
567
Los Angeles
From Santa Monica Range
Comment
UC535334
Heteromeles arbutifolia
Ira W. Clokey, B. Templeton
1929-11-1
4602
Los Angeles
Mandeville Canyon; Santa Monica Mountains
300
Comment
UC535546
Heteromeles arbutifolia
Ira W. Clokey, B. Templeton
Jul 1929
4589
Los Angeles
Mandeville Canyon; Santa Monica Mountains
200
Comment
UC860416
Heteromeles arbutifolia
Ira W. Clokey, B. Templeton
Nov 1929
4602
Los Angeles
Mandeville Canyon; Santa Monica Mountains
300
Comment
UC860417
Heteromeles arbutifolia
Ira W. Clokey, B. Templeton
Jul 1929
4589
Los Angeles
Mandeville Canyon; Santa Monica Mountains
200
Comment
JEPS30436
Heterotheca grandiflora
Peter H. Raven and Henry J. Thompson
1959-10-14
14642
Los Angeles
e end Malibu Lake; Santa Monica Mountains, Malibu Lake
220
Comment
LA32034
Heterotheca grandiflora
Peter H. Raven; Henry J. Thompson
1959-10-14
14642
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
UCD133110
Hieracium argutum
Michael Grayum; Daryl Koutnik
1978-8-1
1516
Los Angeles
East of Castro Peak at end of Corral Canyon Road, Santa Monica Mountains.
853
Comment
LA200490
Hoita macrostachya
A. M. Johnson;
1932-5-30
4074
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA202586
Hoita macrostachya
W. O. Griesel;
1936-6-16
sn
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon
Comment
RSA415
Hoita macrostachya
J. T. Howell
1928-6-29
1008
Los Angeles
8 miles South Seminole Hot Springs, Santa Monica Mountains.
610
Comment
UCR11857
Hordeum marinum subsp. gussoneanum
P. H. Raven, David S. Verity
1960-5-7
15349
Los Angeles
Western Transverse Range; Santa Monica Mtns., west of Cornell Corners
213
Comment
CAS-BOT-BC289330
Hordeum murinum subsp. glaucum
Peter H. Raven; Henry J. Thompson
1959-5-5
14124
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Road, Malibu Creek drainage, Santa Monica Mountains
274
Comment
CAS-BOT-BC289406
Hordeum murinum subsp. leporinum
Peter H. Raven; Henry J. Thompson
1959-5-5
14123
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Road Malibu Creek drainage, Santa Monica Mountains
274
Comment
CAS-BOT-BC289407
Hordeum murinum subsp. leporinum
Carl B. Wolf
1932-5-9
3428
Los Angeles
1/2 mi. from Avalon on road to Pebbly Beach, Santa Catalina Island
7
Comment
JEPS30476
Hypochaeris glabra
Henry J. Thompson
1959-5-24
2020
Los Angeles
0.6 mi ene of Saddle Peak; Santa Monica Mountains
701
Comment
UCD133359
Hypochaeris glabra
Daryl Koutnik
1978-5-10
476
Los Angeles
end of Corral Canyon Road, Santa Monica Mountains.
731
Comment
JEPS30527
Isocoma menziesii var. sedoides
Henry J. Thompson
1958-10-23
1814
Los Angeles
above the beach Point Dume; Santa Monica Mountains
30
Comment
JEPS26123
Isocoma menziesii var. vernonioides
Peter H. Raven
1958-9-28
13736
Los Angeles
Elysian Park; Santa Monica Mountains
198
Comment
UC1118866
Isocoma menziesii var. vernonioides
F. H. Raymond
1930-1-6
15
Los Angeles
Escondido Canyon Triunfo Pass Quadrangle
335
Comment
UCD133356
Iva axillaris
Daryl Koutnik
1978-5-30
494
Los Angeles
Century Ranch (Malibu State Park).
548
Comment
SFV12499
Iva axillaris subsp. robustior
M. H. Grayum, D. L. Koutnik
1977-11-7
845
Los Angeles
Santa Monica Mountains Along Crags Road near entrance to Malibu Creek State Park.
160
Comment
CAS-BOT-BC101913
Juglans californica
Henry J. Thompson
1959-3-31
1219
Los Angeles
1.2 miles [sout-west] south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
GH273615
Juglans californica
W. H. Brewer
1861-12-01 - 1862-01-01
65 [68]
Unknown
Sierra de Santa Monica
Comment
GH422704
Juglans californica
H. J. Thompson
1959-3-31
1912
Unknown
1.2 miles south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
LA33624
Juglans californica var. californica
Henry J. Thompson;
1959-3-31
1912
Los Angeles
Santa Monica Mountains, 1.2 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell
396
Comment
UC1135933
Juglans californica var. californica
A. D. Gifford
1934-4-23
152
Los Angeles
1 mi ne Cornell; Triunfo Pass Quadrangle
Comment
UC535344
Juglans californica var. californica
Ira W. Clokey, B. Templeton
June, 1929
4585
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
UC847332
Juglans californica var. californica
Ira W. Clokey, B. Templeton
June 1929
4585
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
LA200994
Juncus bufonius var. congestus
Carl Wishner;
1997-3-26
2439
Los Angeles
SANTA MONICA MOUNTAINS, Ladyface Mountain, E arm, along Kanan Dume Rd.
250.0
Comment
LA19813
Juncus macrophyllus
A. M. Johnson;
1932-5-30
4073
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA51524
Juncus macrophyllus
Henry J. Thompson;
1959-5-31
2059
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
IRVC5043
Juncus mexicanus
H. J. Thompson
1959-5-31
2052
Los Angeles
East of junction of Latigo Canyon Road and Mulholland Highway, roadside ditch.
518
Comment
LA51512
Juncus mexicanus
Henry J. Thompson;
1959-5-31
2052
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
POM123048
Juncus textilis
H. E. Hasse
1890-09
s.n.
Los Angeles
Sierra Santa Monica. [Santa Monica Mountains].
Comment
LA200960
Juniperus californica
Carl Wishner;
1990-4-17
1780
Los Angeles
SANTA MONICA MOUNTAINS, Agoura, SE of Agoura Rd and Cornell Cut-Off Rd.
225.0
Comment
LA202624
Juniperus californica
Arthur C. Gibson; Tarja Sagar
2006-8-30
5133
Los Angeles
Santa Monica Mountains, Cornell Corners, above Cornell Way (Sideway Rd?)
274
Comment Read comments Oct 1 2018
LA94796
Juniperus californica
John Lane;
1973-5-29
sn
Los Angeles
SANTA MONICA MOUNTAINS, Agoura, hill just S of Cornell Corners.
Comment
UCD133681
Juniperus californica
Daryl Koutnik
1978-4-28
441
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment
UCR17705
Juniperus californica
Frank C. Vasek
1975-11-29
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., hills just south of Cornell's Corner
Comment
UC1063229
Keckiella cordifolia
A. D. Gifford
1934-4-25
165
Ventura
0.5 mi ne Castro Pk.; Triunfo Pass Quad.
792
Comment
UC535525
Keckiella cordifolia
Ira W. Clokey, B. Templeton
May 1929
4561
Los Angeles
Mandeville Canyon; Santa Monica Mountains
500
Comment
UC886920
Keckiella cordifolia
Ira W. Clokey, B. Templeton
May 1929
4561
Los Angeles
Mandeville Canyon; Santa Monica Mountains
500
Comment
UCD123788
Keckiella cordifolia
K. Harper
1987-5-2
s.n.
Los Angeles
Santa Monica Mountains, Mulholland, Hwy between Las Virgenes Valley overlook and Yerba Buena Road.
Comment
UCSB9669
Keckiella cordifolia
Wedberg, H.
1957-6-15
Los Angeles
Seminole Hot Springs
Comment
GH360134
Koeleria cristata
P. H. Raven & H. J. Thompson
1959-5-5
14148
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
304
Comment
LA33407
Koeleria macrantha
Peter H. Raven; Henry J. Thompson
1959-5-5
14148
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA127915
Koeleria macrantha
P. H. Raven, Henry J. Thompson
1959-5-5
14148
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road; Malibu Creek drainage.
305
Comment
CAS-BOT-BC271345
Koeleria pyramidata
Peter H. Raven; Henry J. Thompson
1959-5-5
14148
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Road Malibu Creek drainage, Santa Monica Mountains
304
Comment
UCD133646
Lasthenia coronaria
Daryl Koutnik
1978-4-28
436
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
UC440406
Lathyrus vestitus subsp. laevicarpus
Carl Epling and Lincoln Ellison
1929-3-16
Los Angeles
Topanga Canyon Santa Monica Mountains
Comment
UC864426
Lathyrus vestitus subsp. laevicarpus
Ira W. Clokey, B. Templeton
Mar 1929
4463
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
UC535354
Lathyrus vestitus var. vestitus
Ira W. Clokey, B. Templeton
Mar 1929
4463
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
UC63241
Layia platyglossa
H. M. Hall
1902-5-11
3266
Los Angeles
Sierra Santa Monica
Comment
POM361667
Layia platyglossa subsp. campestris
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
SFV7339
Lepidium nitidum
T. Gordon, M. H. Grayum
1975-3-21
855
Los Angeles
Santa Monica Mountains Junction of Mulholland Highway and Cornell Road.
255
Comment
UC56034
Lepidium nitidum
J. H. Barber
293
Los Angeles
Santa Monica Mts.
Comment
LA32264
Lepidium nitidum var. nitidum
Peter H. Raven; Henry J. Thompson
1959-4-3
13926
Los Angeles
Santa Monica Mountains, just E of Malibu Junction
243
Comment
LA200321
Lepidium virginicum
A. M. Johnson;
1932-5-30
4113
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
CAS-BOT-BC328056
Lepidospartum squamatum
J. Ewan
1931-10-24
5272
Los Angeles
1 mile above Malibu Lake. Santa Monica Mts.
Comment
CAS-BOT-BC328057
Lepidospartum squamatum
J. Ewan
1931-10-24
5272
Los Angeles
1 mile above Malibu Lake. Santa Monica Mts.
Comment
CAS-BOT-BC328058
Lepidospartum squamatum
J. Ewan
1931-10-24
5272
Los Angeles
1 mile above Malibu Lake. Santa Monica Mts.
Comment
LA200243
Lepidospartum squamatum
A. M. Johnson;
1932-5-30
4095
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
POM187702
Lepidospartum squamatum
Joseph A. Ewan
1931-10-24
s.n.
Los Angeles
1 mile above Malibu Lake on Seminole Hot Springs Rd.
Comment
SFV17994
Lepidospartum squamatum
J. N. Hogue
1999-8-26
149 .1
Los Angeles
Santa Monica Mountains Triunfo Canyon at Lake Enchanto. Peter Strauss Ranch.
230
Comment
UC472174
Lepidospartum squamatum
N. Dunn, J. Ewan
1931-12-6
5556
Los Angeles
Higgins Canyon above Beverly Hills; Santa Monica Mts.
Comment
UC472177
Lepidospartum squamatum
J. Ewan
1931-10-24
5272
Los Angeles
one mile above Malibu Lake; Santa Monica Mts.
Comment
UC535338
Lepidospartum squamatum
Ira W. Clokey, B. Templeton
1929-8-1
4598
Los Angeles
Mandeville Canyon; Santa Monica Mts.
200
Comment
UC828997
Lepidospartum squamatum
Ira W. Clokey, B. Templeton
1929-8-1
4598
Los Angeles
Mandeville Canyon; Santa Monica Mts.
200
Comment
CAS-BOT-BC272413
Leptochloa fusca subsp. uninervia
Peter H. Raven; Henry J. Thompson
1959-10-14
14641
Los Angeles
East end of Malibu Lake, Santa Monica Mountains
220
Comment
GH355753
Leptochloa fusca subsp. uninervia
P. H. Raven & H. J. Thompson
1959-10-14
14641
Unknown
east end of Malibu Lake
220
Comment
LA33410
Leptochloa fusca subsp. uninervia
Peter H. Raven; Henry J. Thompson
1959-10-14
14641
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
RSA127393
Leptochloa fusca subsp. uninervia
P. H. Raven, Henry J. Thompson
1959-10-14
14641
Los Angeles
Santa Monica Mountains: East end of Malibu Lake. (Lat. N. 34d; Long. 118d to 119d W)
221
Comment
UC303702
Leptodactylon californicum
Crawford and Hiatt
1916-3-28
Los Angeles
Santa Monica Mts.
Comment
UCR140421
Leptodactylon californicum
June Latting
1958-5-11
308
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy between Seminole Hot Springs and Malibu Road
610
Comment
RSA126669
Leptosiphon androsaceus
P. H. Raven, Henry J. Thompson
1959-5-5
14127
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
LA201818
Leptosiphon liniflorus
Arthur C. Gibson;
2003-6-22
4949
Los Angeles
SANTA MONICA MOUNTAINS, Agoura Hills, above Cornell Corners, on road behind businesses near Kanan-Dume Rd.
Comment
LA202233
Leptosiphon liniflorus
Arthur C. Gibson;
2005-6-29
5041
Los Angeles
SANTA MONICA MOUNTAINS, Agoura Hills, Cornell Corner opposite Cornell Way.
Comment
LA36084
Leptosiphon liniflorus
Peter H. Raven;
1960-5-21
15396
Los Angeles
Santa Monica Mountains, near Cornell Corners
243
Comment
LA52352
Leptosiphon liniflorus
W. O. Griesel;
1936-6-16
sn
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon
Comment
LA33440
Leptosiphon parviflorus
Peter H. Raven; Henry J. Thompson
1959-5-5
14127
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
SD122713
Leptosiphon parviflorus
James C. Dice, W. E. Tippets, et al.
1988-4-6
845
Los Angeles
Santa Monica Mountains, Malibu Creek State Park; Reagan Ranch property along Yearling Trail, ca. 1.0 km northwest of Century Reservoir and 1.0 km eastnortheast of Malibu Lake.
249
Comment
LA22058
Lilium humboldtii subsp. ocellatum
W. O. Griesel;
1936-6-16
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon
Comment
CDA20466
Limonium sventenii
M. O'Brien
2003-12-12
MOB 26 -03
Los Angeles
South Coast; Malibu Creek State Park. Sheet 1 of 2
0
Comment
LA36065
Linanthus californicus
Peter H. Raven; Henry J. Thompson
1960-4-12
15036
Los Angeles
365
Comment
LA52339
Linanthus californicus
C. L. Hogue;
1954-3-13
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
UCD118500
Linanthus dianthiflorus
Daryl Koutnik
1978-3-16
119
Los Angeles
South of intersection of Cornell and Agoura Roads.
274
Comment
GH9626
Linosyris squamata var. breweri
W. H. Brewer
1860-1-1
71
Unknown
Sierra Santa Monica
Comment Read comments Jul 8 2012
SD126625
Lithophragma
Bill Wagner
1989-3-10
Los Angeles
Santa Monica Mountains, approx. I(c) mi. S of Hwy 101 & I(c) mi. W of Kanan Road (N9), vicinity of ladyface Peak
456
Comment
LA200844
Lithophragma affine
W. O. Griesel;
1936-4-25
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon
Comment
LA33627
Lithophragma affine
Henry J. Thompson;
1959-4-19
1943
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
SFV1589
Lithophragma affine
K. A. Wilson
1961-3-14
1029
Los Angeles
Santa Monica Mountains Mulholland Highway, 2 miles west of Seminole Hot Springs.
460
Comment
RSA126707
Lithophragma affine subsp. mixtum
H. J. Thompson
1959-4-19
1943
Los Angeles
Mulholland Highway, W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains
274
Comment
RSA468224
Lithophragma affine subsp. mixtum
Robert M. Perkins
1936-4-20
196
Los Angeles
Road to Malibu Lake.
Comment
CAS-BOT-BC435637
Lithophragma heterophyllum
Henry J. Thompson
1959-4-19
1943
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
GH363829
Lithophragma heterophyllum
H. J. Thompson
1959-4-19
1943
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
SBBG17163
Lobularia maritima
K. A. Wilson
1961-2-18
860
Los Angeles
Mulholland Hwy, 2 mi W of Seminole Hot Springs
Comment
SFV1496
Lobularia maritima
K. A. Wilson
1961-2-18
860
Los Angeles
Santa Monica Mountains 2 miles west of Seminole Hot Springs. Abandoned, overgrown house lot.
Comment
UCD115922
Lobularia maritima
Kenneth A. Wilson
1961-2-18
860
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 2 miles west of Seminole Hot Springs.
Comment
LA200973
Loeflingia squarrosa var. squarrosa
Carl Wishner;
1989-4-12
1574
Los Angeles
SIMI HILLS, Liberty Canyon, quarry site 0.25 mi NW of US 101 underpass.
320
Comment
JEPS23686
Logfia filaginoides
Peter H. Raven and Henry J. Thompson
1959-5-5
14152
Los Angeles
4.1 mi nw Tapia Park (on road to Malibu Lake); Santa Monica Mountains
182
Comment
SFV5553
Logfia filaginoides
M. L. Vincent
1965-5-27
659
Los Angeles
Santa Monica Mountains Mulholland Highway, 2 miles west of Las Virgenes Road.
300
Comment
RSA127392
Lolium perenne subsp. multiflorum
P. H. Raven, Henry J. Thompson
1959-10-14
14627
Los Angeles
Santa Monica Mountains: East end of Malibu Lake. (Lat. N. 34d; Long. 118d to 119d W)
221
Comment
UC1302890
Lomatium dasycarpum subsp. dasycarpum
Peter H. Raven and Robert F. Thorne
1964-5-7
Los Angeles
near Seminole Hot Springs (Saddle Rock Ranch); Santa Monica Mts., Saddle Rock Ranch
Comment
LA32132
Lomatium utriculatum
Peter H. Raven; Henry J. Thompson
1959-4-3
13927
Los Angeles
Santa Monica Mountains, just E of Malibu Junction
243
Comment
UCD127799
Lomatium utriculatum
Daryl Koutnik
1978-4-28
440
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
RSA127821
Lomatium vaginatum
P. H. Raven, Henry J. Thompson
1959-4-3
13927
Los Angeles
Just to the east of Malibu Junction.
244
Comment
RSA127967
Lomatium vaginatum
H. J. Thompson
1959-4-19
1952
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
JEPS24960
Lonicera subspicata var. denudata
Ira W. Clokey, B. Templeton
June, 1929
4554
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
LA105307
Lonicera subspicata var. denudata
Barry A. Prigge; David S. Verity
1988-10-6
8343
Los Angeles
Santa Monica Mountains, Medea Creek; Cornell Corners area, 0.25 mi. S of Ventura Freeway on Cornell Road
Comment
LA200349
Lonicera subspicata var. denudata
Norman A. Cole;
May 1964
390
Los Angeles
Santa Monica Mountains, 3.1 mi. E from junction of Mulholland and Cornell Road
274
Comment
SFV3593
Lonicera subspicata var. denudata
K. A. Wilson
1961-7-13
1249
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs.
275
Comment
UC1125302
Lonicera subspicata var. denudata
A. D. Gifford
1934-4-24
154
Los Angeles
1 1/2 mi nw Castro Pk.; Triunfo Pass Quadrangle
Comment
UC535618
Lonicera subspicata var. denudata
Ira W. Clokey, B. Templeton
June 1929
4554
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
GH386066
Lonicera subspicata var. johnstonii
W. H. Brewer
1860-12-01 - 1861-01-01
57
Unknown
Sierra Santa Monica
Comment Read comments Jan 29 2015
RSA724428
Lotus argophyllus var. argophyllus
K. Dobry
1992-6-14
d- 389
Los Angeles
Santa Monica Mts. 3 mi. East of Kanan Rd off Mulholland Hwy along road
Comment
RSA724429
Lotus argophyllus var. argophyllus
K. Dobry
1992-6-14
d- 388
Los Angeles
Santa Monica Mts. 3 mi. East of Kanan Rd off Mulholland Hwy along road
Comment
RSA724430
Lotus argophyllus var. argophyllus
K. Dobry
1992-6-14
d- 387
Los Angeles
Santa Monica Mts. 3 mi. East of Kanan Rd off Mulholland Hwy along road
Comment
RSA724431
Lotus argophyllus var. argophyllus
K. Dobry
1992-6-14
d- 397
Los Angeles
Santa Monica Mts. 3 mi. East of Kanan Rd off Mulholland Hwy along road
Comment
RSA724432
Lotus argophyllus var. argophyllus
K. Dobry
1992-6-14
d- 396
Los Angeles
Santa Monica Mts. 3 mi. East of Kanan Rd off Mulholland Hwy along road
Comment
UCR57526
Lotus corniculatus
Bill Wagner
1989-8-7
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Northern Santa Monica Mtns, c. 0.5 mi. south of Hwy 101 on E and W sides of Kanan Road, NE of Ladyface
Comment
SFV12388
Lotus grandiflorus
D. L. Koutnik
1978-5-10
471
Los Angeles
Santa Monica Mountains End of Corral Canyon Road.
732
Comment
UC56576
Lotus grandiflorus
H. M. Hall
1902-5-11
3273
Los Angeles
Sierra Santa Monica
Comment
UC723861
Lotus grandiflorus
E. Lloyd
1933-4-8
Los Angeles
Temescal Canyon Santa Monica Mountains
Comment Read comments Aug 29 2019
UC864794
Lotus grandiflorus
E. Lloyd
1933-4-8
Los Angeles
Temescal Canyon Santa Monica Mts.
Comment Read comments Aug 29 2019
UCR57523
Lotus purshianus
Bill Wagner
1989-8-7
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Northern Santa Monica Mtns, c. 0.5 mi. south of Hwy 101 on E and W sides of Kanan Road, NE of Ladyface
Comment
JEPS28169
Lotus salsuginosus
Ira W. Clokey, B. Templeton
Mar 1929
4517
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
SFV1842
Lotus salsuginosus
K. A. Wilson
1961-3-7
943
Los Angeles
Santa Monica Mountains Mulholland Highway about 2 miles west of Las Virgenes Road. Disturbed, sandy slope.
Comment
SFV1843
Lotus salsuginosus
K. A. Wilson
1961-3-1
879
Los Angeles
Santa Monica Mountains Mulholland Highway, about 1 mile west of Las Virgenes Road. Steep, rocky slope.
300
Comment
UCR12271
Lotus salsuginosus
Art Whistler
1966-5-1
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Road to Lake Malibu near intersection of Cornell St. and Mulholland Dr
Comment
UC397234
Lotus scoparius
Crawford and Hiatt
1916-3-28
Los Angeles
Santa Monica Mts.
Comment
UC440451
Lotus scoparius
Carl Epling and Lincoln Ellison
1929-3-16
Los Angeles
Topanga Canyon Santa Monica Mountains
Comment
UC535550
Lotus scoparius
Ira W. Clokey, B. Templeton
May 1929
4480
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UC535350
Lotus strigosus
Ira W. Clokey, B. Templeton
Jul 1929
4576
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
UC864913
Lotus strigosus
Ira W. Clokey, B. Templeton
Jul 1929
4576
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
RSA4563
Lotus unifoliolatus
B. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment
RSA406395
Lotus wrangelianus
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
UC440403
Lotus wrangelianus
Carl Epling and Lincoln Ellison
1929-5-18
Los Angeles
Topanga Canyon Santa Monica Mountains
Comment
UCR11951
Ludwigia peploides
P. H. Raven, H. J. Thompson
1959-10-18
14669
Los Angeles
Western Transverse Range; Santa Monica Mtns., mouth of Malibu Creek, N arm of Malibu Lake
221
Comment
UC1279995
Ludwigia peploides subsp. peploides
Peter H. Raven with H. L. Wedberg
1957-6-15
10922
Los Angeles
2.6 mi. e. Seminole Hot Springs; Santa Monica Mts.
Comment
UC1129263
Lupinus albifrons
A. D. Gifford
1934-4-23
141
Los Angeles
1 1/8 mi ne Cornell; Triunfo Pass Quadrangle
Comment
UC1129285
Lupinus albifrons
F. H. Raymond
1930-1-6
16
Los Angeles
Escondido Canyon; Triunfo Pass Quad., Escondido Canyon
335
Comment
LA33933
Lupinus bicolor
Henry J. Thompson;
1959-4-19
1935
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA52461
Lupinus bicolor
W. O. Griesel;
1936-5-9
sn
Los Angeles
SANTA MONICA MOUNTAINS, Latigo Canyon Rd. near Mulholland.
Comment
UC1129362
Lupinus bicolor
A. D. Gifford
1934-4-23
143
Los Angeles
1 1/8 mi ne Cornell; Triunfo Pass Quadrangle
Comment
UCR239616
Lupinus excubitus
Dan S. Cooper
2012-6-14
612- 40
Los Angeles
Western Transverse Range; Santa Monica Mountains, Newton Canyon Rd. near Latigo Canyon Rd. intersection
521
Comment
SFV7337
Lupinus hirsutissimus
T. Gordon, M. H. Grayum
1975-3-21
853
Los Angeles
Santa Monica Mountains Along Mulholland Highway about 5 miles west of Malibu Canyon Road.
305
Comment
LA200478
Lupinus longifolius
A. M. Johnson;
1932-5-30
4082
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
LA30852
Lupinus longifolius
Peter H. Raven; Barbara Whitesel, Jane Turner
1959-2-23
c 131
Los Angeles
Comment
UCR12073
Lupinus nanus
Coleta A. Lawler
1971-4-11
261
Los Angeles
Western Transverse Range; Santa Monica Mtns., on Mulholland Hwy NE of Lake Malibu
244
Comment
LA33640
Lupinus sparsiflorus
Peter H. Raven; Henry J. Thompson
1959-5-5
13932
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1)
335
Comment
RSA127892
Lupinus sparsiflorus
Peter H. Raven, Henry J. Thompson
1959-5-5
14134
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Rd, Malibu Creek drainage.
335
Comment
LA33937
Lupinus succulentus
Henry J. Thompson;
1959-4-12
1931
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
304
Comment
SFV12387
Lupinus succulentus
D. L. Koutnik
1978-5-10
464
Los Angeles
Santa Monica Mountains Along Corral Canyon Road.
549
Comment
SFV1916
Lupinus succulentus
K. A. Wilson
1961-3-1
887
Los Angeles
Santa Monica Mountains Mulholland Highway about 2 miles west of Las Virgenes Highway.
300
Comment
LA33644
Lupinus truncatus
Henry J. Thompson;
1959-4-12
1923
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
304
Comment
SBBG114791
Lycium andersonii
R. Burgess, P. Munro
1996-3-23
1850
Ventura
Dry Cyn, 1 mi N of Anderson St terminus; Simi Valley
426
Comment Read comments Apr 11 2019
LA31650
Madia gracilis
Peter H. Raven; Henry J. Thompson
1959-5-5
14131
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1)
335
Comment
GH420449
Malacothamnus fasciculatus
W. H. Brewer
1860-1-1
81
Unknown
Santa Monica, Sierra Sta. Monica
243
Comment
LA105306
Malacothamnus fasciculatus
Barry A. Prigge; David S. Verity
1988-10-6
8344
Los Angeles
Comment
LA200655
Malacothamnus fasciculatus
Norman A. Cole;
May 1964
392
Los Angeles
Santa Monica Mountains, 3.1 mi. E from junction of Mulholland and Cornell Road
274
Comment
LA200656
Malacothamnus fasciculatus
Norman A. Cole;
May 1964
392
Los Angeles
Santa Monica Mountains, 3.1 mi. E from junction of Mulholland and Cornell Road
274
Comment
LA47326
Malacothamnus fasciculatus
David M. Bates;
1961-5-28
2493
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 0.4 mi. E of Malibu Lake
152
Comment
SEINET4044543
Malacothamnus fasciculatus
D. F. Sax
1997-1
sn
Los Angeles
Santa Monica Mountains, Malibu Creek State Park.
259
Comment
SFV2282
Malacothamnus fasciculatus
K. A. Wilson
1961-7-13
1250
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs.
275
Comment
SFV7112
Malacothamnus fasciculatus
K. A. Wilson
1974-8-21
1438
Los Angeles
Santa Monica Mountains 2 miles west of Las Virgenes Road.
300
Comment
UC535379
Malacothamnus fasciculatus
Ira W. Clokey, B. Templeton
May 1929
4553
Los Angeles
Mandeville Canyon Santa Monica Mountains
152
Comment
UCD134435
Malacothrix saxatilis
Bill Wagner
1989-8-7
s.n.
Los Angeles
Northern Santa Monica Mountains, approximately 0.5 mile south of Hwy 101 on east and west sides of Kanan Road. Northeast of Ladyface.
Comment
CHSC105208
Malacothrix saxatilis var. saxatilis
Mary MacArthur
1967-8-22
118
Los Angeles
Ca. 2 mi from Hwy 101 along right side of Latigo Canyon Road, Santa Monica Mts. from Malabou.
152
Comment
SFV7110
Malacothrix saxatilis var. tenuifolia
K. A. Wilson
1974-8-21
1436
Los Angeles
Santa Monica Mountains 2 miles west of Las Virgenes Road.
300
Comment
UC468867
Malacothrix saxatilis var. tenuifolia
Crawford and Hiatt
1916-3-28
578
Los Angeles
Santa Monica Mts.
Comment
RSA446
Malosma laurina
J. T. Howell
1928-6-29
1005
Los Angeles
8 miles South Seminole Hot Springs, Santa Monica Mountains
610
Comment
LA200409
Marah macrocarpa
C. L. Hogue;
1954-3-13
sn
Los Angeles
Santa Monica Mountains, near Seminole Hot Springs
335
Comment
SFV4054
Matricaria discoidea
K. A. Wilson
1961-3-14
1025
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs. Small valley with running stream.
290
Comment
SFV1922
Medicago polymorpha
K. A. Wilson
1961-3-14
1024
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs. Small valley with running stream.
290
Comment
RSA127895
Medicago polymorpha var. brevispina
Peter H. Raven, Henry J. Thompson
1959-5-5
14116
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
LA201007
Melica californica
Carl Wishner;
1990-5-9
1800 1
Los Angeles
297
Comment
LA201008
Melica californica
Carl Wishner;
1997-4-29
2494
Los Angeles
SANTA MONICA MOUNTAINS, Ladyface Mountain, E arm, along Kanan Dume Rd.
250.0
Comment
LA201010
Melica californica
Carl Wishner;
1986-7-9
1213
Los Angeles
83
Comment
CAS-BOT-BC281511
Melica imperfecta
Peter H. Raven; Henry J. Thompson
1959-5-5
14149
Los Angeles
Santa Monica Mts. Mulholland Highway, 1 mile W of Las Virgenes Rd, Malibu Creek drainage
274
Comment
RSA127935
Melica imperfecta
P. H. Raven, HJ Thompson
1959-5-5
14149
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
UC440484
Melica imperfecta
Carl Epling and Lincoln Ellison
1929-3-16
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UC440486
Melica imperfecta
Carl Epling and Lincoln Ellison
1929-4-27
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UCR17166
Melica imperfecta
H. J. Thompson
1959-4-19
1953
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy 1 mi west of Las Virgenes Road, Malibu Creek Drainage
274
Comment
POM348189
Melilotus indicus
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
LA200587
Mentha canadensis
J. A. Ewan;
1931-10-24
5264
Los Angeles
220
Comment
LA200589
Mentha canadensis
Jonathan Sauer; R Tommaso
1977-7-16
5985
Los Angeles
213
Comment
LA33784
Mentha canadensis
Peter H. Raven; Henry J. Thompson
1959-10-25
14636 A
Los Angeles
Comment
POM187689
Mentha canadensis
Joseph A. Ewan
1931-10-24
5264
Los Angeles
North shore Malibu Lake.
Comment
LA200642
Mentzelia micrantha
A. M. Johnson;
1932-5-30
4106
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA33785
Mentzelia micrantha
Peter H. Raven;
1959-5-9
14170
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA127841
Mentzelia micrantha
Peter H. Raven
1959-5-9
14170
Los Angeles
Santa Monica Mountains: Mulholland Hwy. 1 mile W of Las Virgenes Rd. Malibu Creek drainage.
244
Comment
UC1279994
Mentzelia micrantha
Peter H. Raven, H. L. Wedberg
1957-6-15
10906
Los Angeles
8 mi n U.S. 101A; Santa Monica Mountains, Latigo Canyon
Comment
UCD102818
Micranthes californica
Daryl Koutnik
1978-3-16
116
Los Angeles
South of intersection of Cornell and Agoura Roads.
274
Comment
RSA126664
Micropus californicus
P. H. Raven, Henry J. Thompson
1959-5-5
14132
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Rd, Malibu Creek drainage.
335
Comment
CAS-BOT-BC348439
Micropus californicus var. californicus
Peter H. Raven; Henry J. Thompson
1959-5-5
14132
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
335
Comment
JEPS30648
Micropus californicus var. californicus
Peter H. Raven and Henry J. Thompson
1959-5-5
14132
Los Angeles
Mulholland Hwy 1 mi w. Las Virgenes Rd; Santa Monica Mountains, Malibu Creek drainage
335
Comment
LA33768
Micropus californicus var. californicus
Peter H. Raven; Henry J. Thompson
1959-5-5
14132
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1), Malibu Creek drainage
Comment
CAS-BOT-BC349096
Microseris douglasii subsp. tenella
Kenton L. Chambers
1954-4-26
498
Los Angeles
Ventura Blvd. (Hwy. 101), Russell Valley, ca. 3 mi. e. of Thousand Oaks
Comment
LA200908
Microseris douglasii subsp. tenella
Carl Wishner;
1997-3-24
2427
Los Angeles
Santa Monica Mountains, Cornell, hills just E of Los Angeles County Fire Station
275.0
Comment
LA47054
Microseris heterocarpa
Peter H. Raven;
1960-4-8
15018
Los Angeles
213
Comment
UCR11957
Microseris heterocarpa
P. H. Raven
1960-4-8
15018
Los Angeles
Western Transverse Range; Santa Monica Mtns., 1.2 mi west of Agoura along Ventura Blvd
213
Comment
LA33954
Microsteris gracilis
Peter H. Raven; Henry J. Thompson
1959-4-3
13923
Los Angeles
243
Comment
RSA133464
Microsteris gracilis subsp. gracilis
P. H. Raven, Henry J. Thompson
1959-4-3
13923
Los Angeles
Just to the east of Malibu Junction.
244
Comment
LA32248
Mimulus aurantiacus
Peter H. Raven;
1959-5-9
14167
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
JEPS23717
Mimulus aurantiacus var. pubescens
Peter H. Raven
1959-5-9
14167
Los Angeles
1 mi w Las Virgenes Rd. (Mulholland Hwy.); Santa Monica Mountains, Malibu Creek drainage
274
Comment
OBI35967
Mimulus aurantiacus var. pubescens
J. & B. Semple, B. Semple
1981-8-16
5627
Los Angeles
Hills S of Westlake Village
Comment
RSA127843
Mimulus aurantiacus var. pubescens
Peter H. Raven
1959-5-9
14167
Los Angeles
Santa Monica Mountains. Mulholland Hwy 1 mile W of Las Virgenes Road. Malibu Creek drainage.
274
Comment
RSA59143
Mimulus aurantiacus var. pubescens
G. R. Campbell
1950-4-17
14584
Los Angeles
Escondido Canyon, leading to Malibu Lake, ca. 5 miles above Highway Alt. 101.
457
Comment
JEPS23715
Mimulus brevipes
Peter H. Raven, Henry J. Thompson
1959-5-5
14153
Los Angeles
4.1 mi nw Tapia Park (on road to Malibu Lake); Santa Monica Mountains
182
Comment
LA32127
Mimulus brevipes
Henry J. Thompson;
1959-4-12
1933
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 2 mi W of Las Virgenes Rd.
304
Comment
LA35210
Mimulus brevipes
Mary V. Hood;
1941-4-27
41- 77 -k*
Los Angeles
SANTA MONICA MOUNTAINS, near Malibu Lake.
213
Comment
LA51877
Mimulus brevipes
A. M. Johnson;
1932-5-30
4121
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
SFV21956
Mimulus brevipes
L. L. Zung
2011-4-22
15
Los Angeles
Santa Monica Mountains Near Medea Creek off of Kanan Road.
550
Comment
UC1293691
Mimulus brevipes
P. C. Everett and E. K. Balls
1959-6-2
23846
Los Angeles
1 mi ne Stokes Canyon; Santa Monica Mts.
182
Comment
UC440421
Mimulus brevipes
H. Anderson
1930-5-30
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UCD122435
Mimulus brevipes
Daryl Koutnik
1978-3-31
198
Los Angeles
West fork of Triunfo Creek, south of Westlake.
411
Comment
SFV6172
Mimulus glaucescens
R. M. Muran
1974-5-28
85
Los Angeles
Santa Monica Mountains Along road by Seminole Hot Springs.
396
Comment Read comments Jul 13 2018
LA51862
Mimulus guttatus
Peter H. Raven; David S. Verity
1960-5-7
15348
Los Angeles
Santa Monica Mountains, Cornell Corners, just W of Cornell Corners
228
Comment
LA51863
Mimulus guttatus
W. O. Griesel;
1936-4-25
sn
Los Angeles
Comment
LA51866
Mimulus guttatus
A. M. Johnson;
1932-5-30
4092
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
SFV12053
Mimulus guttatus
D. L. Koutnik
1978-3-31
195
Los Angeles
Santa Monica Mountains West fork of Triunfo Creek, south of Westlake.
274
Comment
UCD122683
Mimulus nasutus
Daryl Koutnik
1978-3-31
195
Los Angeles
West fork of Triunfo Creek, south of Westlake.
274
Comment
SFV1126
Mirabilis laevis
K. A. Wilson
1961-3-5
942
Los Angeles
Santa Monica Mountains Mulholland Highway, about 2 miles west of Las Virgenes Road.
Comment
LA32253
Mirabilis laevis var. crassifolia
Henry J. Thompson;
1959-4-12
1924
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
297
Comment
RSA59141
Mirabilis laevis var. crassifolia
G. R. Campbell
1950-4-17
14585
Los Angeles
Escondido Canyon, leading to Malibu Lake, ca. 5 miles above Highway Alt. 101.
457
Comment
UC535638
Mirabilis laevis var. crassifolia
Ira W. Clokey, B. Templeton
May 1929
4499
Los Angeles
Mandeville Canyon, Santa Monica Mountains
350
Comment
UC851760
Mirabilis laevis var. crassifolia
E. Lloyd
1933-4-8
Los Angeles
Temescal Canyon, Santa Monica Mountains
Comment
UC851763
Mirabilis laevis var. crassifolia
Ira W. Clokey, B. Templeton
May 1929
4499
Los Angeles
Mandeville Canyon, Santa Monica Mountains
350
Comment
LA209929
Monolopia lanceolata
Arthur C. Gibson;
2005-5-5
5063
Los Angeles
Simi Hills, Cheeseboro Canyon, Chesseboro SMMNRA, Along hiking trail just above Senecio breweri site
Comment
LA47058
Monolopia lanceolata
Henry J. Thompson;
1959-3-31
1903
Los Angeles
274
Comment
SFV20712
Monolopia lanceolata
T. Sagar
2004-3-15
32
Los Angeles
Santa Monica Mountains Cornell Road at Paramount Ranch, near Medea Creek.
275
Comment
RSA403578
Muhlenbergia microsperma
Robert M. Perkins
1936-4-20
131
Los Angeles
Road to Malibu Lake.
Comment
RSA87324
Muhlenbergia microsperma
F. W. Peirson
1918-5-5
1589
Los Angeles
Brents on the Malibu, Santa Monica Mountains.
Comment
RSA87325
Muhlenbergia microsperma
F. W. Peirson
1927-3-20
7118
Los Angeles
Summit of ridge south of Malibu Lake
Comment
UCD86844
Muhlenbergia microsperma
F. W. Peirson
1927-3-20
7118
Los Angeles
south of Malibu Lake.
Comment
LA99291
Muhlenbergia rigens
Peter H. Raven; Henry J. Thompson
1960-5-21
sn
Los Angeles
243
Comment
RSA305062
Muhlenbergia rigens
P. H. Raven, Henry J. Thompson
1960-5-21
s.n.
Los Angeles
Cornell Corners, Santa Monica Mountains.
244
Comment
LA202405
Najas guadalupensis
Arthur C. Gibson;
2004-7-27
5062
Los Angeles
SANTA MONICA MOUNTAINS, Rocky Oaks National Recreation Area
Comment
UC121718
Nassella cernua
H. E. Hasse
1895-4-8
Los Angeles
Santa Monica Range
Comment
CAS-BOT-BC259923
Nassella lepida
H. E. Hasse
1895-4-8
s.n.
Los Angeles
Canons [Canyons] of Santa Monica Range
Comment
LA94792
Nassella lepida
Norman A. Cole;
May 1964
393
Los Angeles
Santa Monica Mountains, La Sierra Canyon, 3.1 mi E of junction of Mulholland and Cornell Rd
274
Comment
POM484104
Nassella lepida
Robert M. Perkins
1936-4-20
134
Los Angeles
Road to Malibu Lake.
Comment
CAS-BOT-BC260143
Nassella pulchra
Peter H. Raven
1959-5-9
14161
Los Angeles
Santa Monica Mountains. Mulholland Highway 1 mile W of Las Virgenes Road, Malibu Creek drainage
274
Comment
GH361637
Nassella pulchra
P. H. Raven
1959-5-9
14161
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
LA33435
Nassella pulchra
Peter H. Raven;
1959-5-9
14161
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
RSA127899
Nassella pulchra
P. H. Raven
1959-5-9
14161
Los Angeles
Santa Monica Mountains. Mulholland Hwy 1 mile W of Las Virgenes Road. Malibu Creek drainage,
274
Comment
RSA484114
Nassella pulchra
Robert M. Perkins
1936-4-20
132
Los Angeles
Road to Malibu Lake.
Comment
CAS-BOT-BC60404
Nasturtium officinale
Peter H. Raven; Henry J. Thompson
1959-10-14
14632
Los Angeles
Santa Monica Mountains. East end of Malibu Lake.
220
Comment
RSA127448
Nasturtium officinale
P. H. Raven, H. J. Thompson
1959-10-14
14632
Los Angeles
Santa Monica Mountains: East end of Malibu Lake. (Lat. N. 34d; Long. 118d to 119d W)
221
Comment
UC856870
Navarretia hamata
Ira W. Clokey, B. Templeton
1929-7-1
4577
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
RSA468376
Navarretia jaredii
Museum Jrs.
1945-06
s.n.
Los Angeles
Seminole Hot Springs.
Comment
LA202595
Navarretia mitracarpa
M. McGraw;
2003-6-26
Los Angeles
293.0
Comment
LA210348
Navarretia mitracarpa
Arthur C. Gibson;
2003-6-22
4953
Los Angeles
SANTA MONICA MOUNTAINS, Above Cornell Corners, near Kanan Dume Rd.
Comment
RSA4559
Navarretia ojaiensis
B. Thoele, L. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment Read comments Feb 1 2011
SBBG122013
Navarretia ojaiensis
A. Parikh, N. Gale
2003-5-31
750
Los Angeles
0.5 km N of Hwy 101, 0.4 km E of Cheeseboro Rd; Agoura Hills
295
Comment Read comments Nov 30 2010
SBBG132872
Navarretia ojaiensis
R. Burgess, C. Wishner, A. Gibson, T. Sagar, T. Valois
2011-7-6
8905
Ventura
Santa Monica Mtns, Agoura area, W-side Mulholland Hwy, S of Sierra Crk Rd; Los Angeles
283
Comment Read comments Dec 29 2018
UCR239614
Navarretia ojaiensis
Dan S. Cooper
2012-6-14
612- 41
Los Angeles
Western Transverse Range; Santa Monica Mountains, Newton Canyon Rd. near Latigo Canyon Rd. intersection
521
Comment
LA94322
Nemacladus ramosissimus
Peter H. Raven; David S. Verity
1960-5-7
15347
Los Angeles
Santa Monica Mountains, Cornell Corners, just W of Cornell Corners
228
Comment
SFV4898
Nemacladus ramosissimus
M. H. Grayum
1971-5-8
s. n.
Los Angeles
Santa Monica Mountains About 5 miles west of Las Virgenes Road on Mulholland Highway.
305
Comment
UC24267
Nemophila menziesii var. integrifolia
H. M. Hall
1902-5-11
Los Angeles
Sierra Santa Monica
Comment
LA33790
Nemophila pedunculata
Peter H. Raven; Henry J. Thompson
1959-5-5
14142
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1)
335
Comment
UC535346
Nicotiana glauca
Ira W. Clokey, B. Templeton
Jun 1929
4583
Los Angeles
Mandeville Canyon; Santa Monica Mountains
150
Comment
UC884647
Nicotiana glauca
Ira W. Clokey, B. Templeton
Jun 1929
4583
Los Angeles
Mandeville Canyon; Santa Monica Mountains
150
Comment
LA51852
Nicotiana quadrivalvis
A. M. Johnson;
1932-5-30
4118
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA201000
Notholaena californica
Carl Wishner;
1996-12-19
2419
Los Angeles
SANTA MONICA MOUNTAINS, Cornell, 0.25 mi N of fire station.
300.0
Comment
LA202407
Oenothera suffrutescens
Arthur C. Gibson;
2004-9-5
2573
Los Angeles
Santa Monica Mountains, Liberty Canyon, near old homesteads, ca 150 m from eucalyptus grove
Comment
SFV21716
Olea europaea
J. N. Hogue
2010-7-30
369 .2
Los Angeles
Santa Monica Mountains 1 mile south of Seminole Hot Springs. At trailhead near road.
335
Comment
LA104166
Orobanche fasciculata
T. Thomas;
1981-5-10
331
Los Angeles
Santa Monica Mountains, Cornell Corners
Comment Read comments Oct 1 2018
UCD123204
Orobanche fasciculata
Daryl Koutnik
1978-4-28
439
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
UCR209449
Osmorhiza brachypoda
Dan S. Cooper
2009-5-10
509- 28
Los Angeles
Santa Monica Mtns., Thrift Rd. off Latigo Canyon Rd., Malibu area
579
Comment
UC303760
Oxalis albicans subsp. californica
Crawford and Hiatt
1916-3-28
Los Angeles
Santa Monica Mtns
Comment
LA51405
Oxalis californica
Peter H. Raven;
1960-4-2
14863
Los Angeles
Santa Monica Mountains, Lake Enchanto, 0.2 mi east of Lake Enchanto
228
Comment
JEPS23713
Packera breweri
Peter H. Raven
1959-5-1
14051
Los Angeles
1 mi w of Las Virgenes Rd Malibu Creek drainage; Santa Monica Mountains, Mulholland Hwy
274
Comment
JEPS30483
Packera breweri
Henry J. Thompson
1959-4-19
1940
Los Angeles
1 mi w of Las Virgenes Rd.; Mulholland Hwy, Malibu Creek Drainage
274
Comment
RSA126748
Packera breweri
P. H. Raven
1959-5-1
14051
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virenes Rd.
274
Comment
CAS-BOT-BC121177
Paeonia californica
Peter H. Raven; Henry J. Thompson
1959-5-5
14130
Los Angeles
Mulholland Hwy, 1 mile W of Las Virgenes Rd, Malibu Creek drainage
335
Comment
LA32243
Paeonia californica
Peter H. Raven; Henry J. Thompson
1959-5-5
14130
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1)
335
Comment
RSA126730
Paeonia californica
Peter H. Raven, H. J. Thompson
1959-5-5
s.n.
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Rd, Malibu Creek drainage.
335
Comment
RSA199680
Paeonia californica
I. W. Clokey, Bonnie C. Templeton
1929-04
4447
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
UC1302325
Paeonia californica
Peter H. Raven and Robert F. Thorne
1964-5-7
19026
Los Angeles
near Seminole Hot Springs; Santa Monica Mountains, Saddle Rock Ranch
Comment
LA33792
Parietaria hespera
Peter H. Raven;
1959-5-9
14168
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
SFV7342
Parietaria hespera
T. Gordon, M. H. Grayum
1975-3-21
858
Los Angeles
Santa Monica Mountains Along Mulholland Highway just west of Seminole Hot Springs.
366
Comment
CAS-BOT-BC413417
Parietaria hespera var. hespera
Peter H. Raven
1959-5-9
14168
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
243
Comment
LA33793
Parietaria hespera var. hespera
Peter H. Raven; Henry J. Thompson
1959-5-5
14155
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
RSA126732
Parietaria hespera var. hespera
Peter H. Raven, Henry J. Thompson
1959-5-5
14155
Los Angeles
4.1 miles northwest of Tapia Park on road to Malibu Lake.
600
Comment
CAS-BOT-BC265635
Paspalum distichum
Peter H. Raven; Henry J. Thompson
1959-10-14
14622
Los Angeles
East end of Malibu Lake, Santa Monica Mountains
220
Comment
CAS-BOT-BC265636
Paspalum distichum
J. Ewan
1931-10-24
5262
Los Angeles
North shore Malibu Lake, Santa Monica Mts.
Comment
GH355609
Paspalum distichum
P. H. Raven & H. J. Thompson
1959-10-14
14622
Unknown
east end of Malibu Lake
220
Comment
LA33420
Paspalum distichum
Peter H. Raven; Henry J. Thompson
1959-10-14
14622
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
RSA127446
Paspalum distichum
P. H. Raven, H. J. Thompson
1959-10-14
14622
Los Angeles
Santa Monica Mountains: East end of Malibu Lake. (Lat. N. 34d; Long. 118d to 119d W)
221
Comment
RSA77867
Pectocarya linearis subsp. ferocula
F. W. Peirson
1918-5-5
1017
Los Angeles
Brents on the Malibu, Santa Monica Mountains.
Comment
JEPS24091
Pedicularis densiflora
Henry J. Thompson
1959-3-31
1910
Los Angeles
0.7 mi from Triunfo Canyon (2 mi w of Cornell, Lobo Canyon); Santa Monica Mountains, Lobo Canyon
243
Comment
LA210404
Pedicularis densiflora
A. M. Johnson;
1932-5-30
4104
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA32241
Pedicularis densiflora
Henry J. Thompson;
1959-3-31
1010
Los Angeles
Santa Monica Mountains, Lobo Canyon, 0.7 mi from Triunfo Canyon, 2 mi W of Cornell
243
Comment
UCR9218
Pedicularis densiflora
D. H. Wilken
1965-2-20
28
Los Angeles
Western Transverse Range; Santa Monica Mtns., Upton Canyon, near Mulholland Hwy
488
Comment
LA94148
Pellaea andromedifolia
Lawrence L. Kiefer;
1966-4-10
1846
Los Angeles
SANTA MONICA MOUNTAINS, Rustic Canyon, ca. 0.25 mi. below Camp Josepho.
304
Comment
LA94158
Pellaea andromedifolia
Lawrence L. Kiefer;
1966-3-13
1727
Los Angeles
SANTA MONICA MOUNTAINS, Castro Peak, ca. 6 mi from Hwy 1 on Latigo Canyon Road.
609
Comment
LA94161
Pellaea andromedifolia
Lawrence L. Kiefer;
1966-3-12
1695
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Creek, near road just S of Malibu Lake.
243
Comment
SFV68
Pellaea andromedifolia
K. A. Wilson
1961-2-18
855
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Sulfur Hot Springs. Small valley with running stream.
Comment
UC535314
Pellaea andromedifolia
Ira W. Clokey, B. Templeton
May 1929
4536
Los Angeles
Mandeville Canyon; Santa Monica Mts
450
Comment
UC812328
Pellaea andromedifolia
Ira W. Clokey, B. Templeton
1929-5-1
4536
Los Angeles
Mandeville Canyon; Santa Monica Mts
450
Comment
RSA686920
Pellaea mucronata
H. E. Hasse
1899-6-25
s.n.
Los Angeles
Santa Monica Range
Comment
LA94173
Pellaea mucronata var. mucronata
Lawrence L. Kiefer;
1966-3-6
1658
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, ca 3.5 mi up Corral Canyon Rd.
579
Comment
LA94181
Pellaea mucronata var. mucronata
Lawrence L. Kiefer;
1966-3-12
1686
Los Angeles
SANTA MONICA MOUNTAINS, Lobo Canyon, ca 0.75 mi W of Triunfo Canyon Rd, bluff just N of Lobo Creek.
304
Comment
UC812400
Pellaea mucronata var. mucronata
Ira W. Clokey, B. Templeton
May 1929
4537
Los Angeles
Mandeville Canyon; Santa Monica Mts
450
Comment
UCR49210
Penstemon X parishii
Kathy Harper
1987-5-2
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy, between Las Virgenes Valley Overlook and Yerba Buena Rd. At overlook
Comment
LA200966
Penstemon centranthifolius
Carl Wishner;
1989-4-12
1548
Los Angeles
SIMI HILLS, Liberty Canyon, quarry site 0.25 mi NW of US 101 underpass.
320
Comment
LA51911
Penstemon centranthifolius
W. O. Griesel;
1936-5-9
sn
Los Angeles
Santa Monica Mountains, junction of Latigo Rd with Mulholland Hwy
518
Comment
LA51912
Penstemon centranthifolius
A. M. Johnson;
1932-5-30
4075
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
RSA4561
Penstemon centranthifolius
B. Thoele, L. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment
SD112108
Penstemon centranthifolius
Linda Allen
1975-6-15
Los Angeles
Century Ranch, W. Santa Monica Mts., north facing slope
Comment
SFV6220
Penstemon centranthifolius
R. M. Muran
1974-5-11
90
Los Angeles
Santa Monica Mountains Across the road from Seminole Hot Springs of the Mulholland Highway.
275
Comment
UC1063389
Penstemon heterophyllus
A. D. Gifford
1934-4-23
145
Los Angeles
1 mi w Castro Peak; Triunfo Pass Quadrangle
Comment
UCR11969
Penstemon heterophyllus
P. H. Raven
1960-5-21
15398
Los Angeles
Western Transverse Range; Santa Monica Mtns., Cornell Corners
244
Comment
JEPS19697
Penstemon heterophyllus var. australis
Peter H. Raven with H. L. Wedberg
1957-6-15
10915
Los Angeles
Latigo Canyon 3.0 mi above (n) Newton Canyon Road (Santa Monica Mountains); , Latigo Canyon
Comment
LA200887
Penstemon heterophyllus var. australis
Norman A. Cole;
May 1964
399
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Malibu Lake, Lake Malibu bridge on Lake Vista Rd.
Comment
LA201876
Penstemon heterophyllus var. australis
Arthur C. Gibson;
2001-5-15
4995
Los Angeles
Comment
LA51902
Penstemon heterophyllus var. australis
A. M. Johnson;
1932-5-30
4085
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA51914
Penstemon heterophyllus var. australis
W. O. Griesel;
1936-6-16
sn
Los Angeles
Santa Monica Mountains, Triunfo Canyon
Comment
RSA408095
Penstemon heterophyllus var. australis
Unspecified
1945-06
s.n.
Los Angeles
Seminole Hot Springs.
Comment
UCD124237
Penstemon heterophyllus var. australis
Daryl Koutnik
1978-5-30
504
Los Angeles
Cornell Corners on Cornell Road south of Agoura Road.
274
Comment Read comments Oct 1 2018
SD112109
Penstemon heterophyllus var. heterophyllus
Linda Allen
1975-6-15
Los Angeles
Century Ranch, W. Santa Monica Mts., adj. to road cuts
Comment
LA200965
Penstemon spectabilis var. subviscosus
Carl Wishner;
1989-4-12
1549
Los Angeles
SIMI HILLS, Liberty Canyon, quarry site 0.25 mi NW of US 101 underpass.
320
Comment
LA35185
Penstemon spectabilis var. subviscosus
Mary V. Hood;
1941-4-27
41 74 k*
Los Angeles
SANTA MONICA MOUNTAINS, near Malibu Lake.
213
Comment
VVC2774
Pentachaeta lyonii
Tim Thomas
1983-5-19
577
Los Angeles
Transverse Range, Santa Monica Mtns; Rocky Oaks vic Mulholland and Kanan.Ro
530
Comment
SFV76
Pentagramma triangularis
K. A. Wilson
1961-2-18
856
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Sulfur Hot Springs. Small valley with running stream.
Comment
UCD137786
Pentagramma triangularis
Kenneth A. Wilson
1961-2-18
856
Los Angeles
Santa Monica Mountains, Mulholland Highway, 0.5 mile west of Sulfur Hot Springs.
Comment
CAS-BOT-BC71669
Pentagramma triangularis subsp. triangularis
Henry J. Thompson
1959-3-31
1915
Los Angeles
2 miles southwest of Seminole Hot Springs about 2 miles southwest of Cornell
396
Comment
LA33801
Pentagramma triangularis subsp. triangularis
Henry J. Thompson;
1959-3-31
1915
Los Angeles
SANTA MONICA MOUNTAINS, 1.2 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell.
396
Comment
LA94197
Pentagramma triangularis subsp. triangularis
Lawrence L. Kiefer;
1966-3-12
1693
Los Angeles
SANTA MONICA MOUNTAINS, just S of Cornell Corners, small ravine in bluff above road.
274
Comment
LA94198
Pentagramma triangularis subsp. triangularis
Lawrence L. Kiefer;
1966-3-12
1697
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Creek, near road just S of Malibu Lake.
243
Comment
LA94201
Pentagramma triangularis subsp. triangularis
Lawrence L. Kiefer;
1962-9-9
359
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Canyon, vivcinity of Paramount Ranch.
304
Comment
RSA687376
Pentagramma triangularis subsp. triangularis
B. C. Templeton
1929-04
4444
Los Angeles
Mandeville Canyon.
425
Comment
LA33810
Persicaria lapathifolia
Peter H. Raven; Henry J. Thompson
1959-10-14
14636
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
LA33809
Persicaria punctata
Peter H. Raven; Henry J. Thompson
1959-10-14
14624
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
RSA127444
Petunia parviflora
Peter H. Raven, Henry J. Thompson
1959-10-14
14621
Los Angeles
East end of Malibu Lake.
221
Comment
JEPS24982
Phacelia
Ira W. Clokey, B. Templeton
May 1929
4531
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
UC881204
Phacelia
Ira W. Clokey, B. Templeton
May 1929
4531
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
LA33796
Phacelia cicutaria var. hispida
Peter H. Raven; Henry J. Thompson
1959-5-5
14137
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1)
365
Comment
LA33997
Phacelia cicutaria var. hispida
Peter H. Raven;
1959-5-2
14050
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, 4.1 mi NW of Tapia Park on road to Malibu Lake.
182
Comment
LA38551
Phacelia cicutaria var. hispida
Mary Reynolds;
1937-5-2
161
Los Angeles
220
Comment
LA40165
Phacelia cicutaria var. hispida
Tamar;
1961-4-8
6409
Los Angeles
365
Comment
LA40167
Phacelia cicutaria var. hispida
Pickman;
1961-5-11
10
Los Angeles
Santa Monica Mountains, Mulholland Drive, Seminole Hot Springs
365
Comment
RSA126667
Phacelia cicutaria var. hispida
Peter H. Raven, H. J. Thompson
1959-5-5
14137
Los Angeles
Mulholland Hwy, 1mile W of Las Virgenes Road, Malibu Creek drainage.
366
Comment
RSA650553
Phacelia cicutaria var. hispida
Eleanor McClung
1937-5-2
161
Los Angeles
Coast Ranges near Lake Malibu.
Comment
SFV12406
Phacelia cicutaria var. hispida
D. L. Koutnik
1978-6-25
558
Los Angeles
Santa Monica Mountains 1 mile south of Seminole Hot Springs on Mulholland Highway.
335
Comment
UC1302892
Phacelia cicutaria var. hispida
Peter H. Raven and Robert F. Thorne
1964-5-7
19010
Los Angeles
near Seminole Hot Springs; Santa Monica Mountains, Saddle Rock Ranch
Comment
UCD120317
Phacelia cicutaria var. hispida
Daryl Koutnik
1978-6-25
558
Los Angeles
One mile south of Seminole Hot Springs on Mulholland Highway.
335
Comment
LA35886
Phacelia cicutaria var. hubbyi
Peter H. Raven; Henry J. Thompson
1960-4-12
15023
Los Angeles
Santa Monica Mountains, Mulholland Drive, 3.1 W of Las Virgenes Road
274
Comment
LA33993
Phacelia distans
Henry J. Thompson;
1959-3-31
1902
Los Angeles
Santa Monica Mountains, Cornell Rd, 1 mi N of Mulholland Hwy and 1.8 mi S of Malibu Junction
274
Comment
LA35910
Phacelia distans
Peter H. Raven;
1960-4-2
14860
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd
213
Comment
JEPS24996
Phacelia egena
Peter H. Raven
1960-5-21
15404
Los Angeles
Triunfo Canyon Santa Monica Mountains
259
Comment
LA38544
Phacelia egena
A. M. Johnson;
1932-5-30
4084
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
RSA1073
Phacelia grandiflora
J. T. Howell
1928-6-29
999
Los Angeles
Seminole Hot Springs Road, Santa Monica Mountains
457
Comment
RSA131022
Phacelia grandiflora
Percy C. Everett, E. K. Balls
1959-6-2
23854
Los Angeles
0.5 miles N of Jct of Mulholland Drive and Road to Backus, Santa Monica Mountains.
610
Comment
RSA498204
Phacelia grandiflora
D. A. Reynolds
1979-5-4
s.n.
Los Angeles
Seminole Hot Springs.
280
Comment
UC1181202
Phacelia grandiflora
P. C. Everett and E. K. Balls
1959-6-2
23854
Los Angeles
0.5 mi n jct. of Mulholland Drive and road to Backus; Santa Monica Mountains
609
Comment
UCD120526
Phacelia hubbyi
Michael Alvord; Curtis Schway
1993-3-28
5
Los Angeles
Santa Monica Mtns., Malibu State Park, S.E. corner of Mulholland Dr. and Cornell Rd., 200 ft. into driveway, before trail.
240
Comment
UCR11820
Phacelia imbricata
H. J. Thompson
1960-6-7
3075
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy. 1mi west of Las Virgenes Road. Malibu Creek drainage
274
Comment
UC1167736
Phacelia imbricata subsp. imbricata
Peter H. Raven and W. L. Wedberg
1957-6-15
10913
Los Angeles
Latigo Canyon Rd at Newton Canyon Rd; Santa Monica Mountains
Comment
UC881199
Phacelia minor
Ira W. Clokey, B. Templeton
Mar., 1929
4532
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
LA201511
Phacelia parryi
Arthur C. Gibson;
2003-5-17
4880
Los Angeles
234
Comment
LA33994
Phacelia parryi
Henry J. Thompson;
1959-3-31
1906
Los Angeles
Santa Monica Mountains, Medea Creek, Cornell Rd, 1 mi N of Mulholland Hwy, 1.8 mi S of Malibu Junction
274
Comment
LA35917
Phacelia parryi
Peter H. Raven;
1960-4-2
14862
Los Angeles
Santa Monica Mountains, Lake Enchanto, 0.2 mi east of Lake Enchanto
228
Comment
RSA131055
Phacelia parryi
Percy C. Everett, E. K. Balls
1959-6-2
23855
Los Angeles
0.5 miles N of junction of Muholland Drive and road to Backus, Santa Monica Mts
610
Comment
RSA59069
Phacelia parryi
G. R. Campbell
1950-4-17
14590
Los Angeles
Escondido Canyon, on road to Malibu Lake, 7 miles from Hwy Alt. 101.
457
Comment
RSA597
Phacelia parryi
J. T. Howell
1928-6-29
1000
Los Angeles
Seminole Hot Springs Road, Santa Monica Mountains
457
Comment
SFV12400
Phacelia parryi
D. L. Koutnik
1978-5-10
467
Los Angeles
Santa Monica Mountains Corral Canyon Road.
640
Comment
UC1181201
Phacelia parryi
P. C. Everett and E. K. Balls
1959-6-2
23855
Los Angeles
0.5 mi n jct. of Mulholland Drive and road to Backus; Santa Monica Mts.
609
Comment
UCR282594
Phacelia parryi
Dan S. Cooper
2017-5-4
517- 31
Los Angeles
Santa Monica Mountains, Medea Creek just south of Wagon Rd., adjacent to Paramount Ranch
232
Comment
LA201878
Phacelia ramosissima
Arthur C. Gibson;
2003-5-17
4994
Los Angeles
Comment
LA38794
Phacelia tanacetifolia
Henry J. Thompson;
1959-4-12
1932
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
297
Comment
SBBG41183
Phacelia tanacetifolia
J. P. Broughton
1971-3-24
1347
Los Angeles
Cornell Rd just E of Lake Enchanto
Comment
LA33992
Phacelia viscida
Henry J. Thompson;
1959-4-12
1921
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
304
Comment
RSA1074
Phacelia viscida
J. T. Howell
1928-6-29
997
Los Angeles
Seminole Hot Springs Road, Santa Monica Mountains
457
Comment
SBBG41175
Phacelia viscida
J. P. Broughton
1971-3-24
1348
Los Angeles
Cornell Rd just E of Lake Enchanto
Comment
SFV3036
Phacelia viscida
K. A. Wilson
1961-3-18
1043
Los Angeles
Santa Monica Mountains Latigo Canyon Road, 2 miles south of Mulholland Highway on disturbed, roadside banks.
580
Comment
UC56884
Phacelia viscida
H. M. Hall
1902-5-11
3260
Los Angeles
Sierra Santa Monica
Comment
UC56885
Phacelia viscida
H. M. Hall
1902-5-11
3269
Los Angeles
Sierra Santa Monica
Comment
RSA127953
Pholistoma auritum
H. J. Thompson
1959-4-19
1939
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
UC24142
Pholistoma auritum
H. M. Hall
1902-5-11
3272
Los Angeles
Sierra Santa Monica
Comment
CAS-BOT-BC222553
Pholistoma auritum var. auritum
Henry J. Thompson
1959-4-19
1939
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
LA33798
Pholistoma auritum var. auritum
Henry J. Thompson;
1959-4-19
1939
Los Angeles
Santa Monica Mountains, Malibu Creek drainage, Mulholland Highway, 1 mi. W of Las Virgenes Rd
274
Comment
LA94733
Phoradendron villosum subsp. villosum
P. R. Atsatt; Peter H. Raven, Henry J. Thompson
1955-7-10
553
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
Comment
POM123047
Piperia cooperi
H. E. Hasse
1890-06
s.n.
Los Angeles
Foothills, Sierra Santa Monica [Santa Monica Mountains].
Comment
LA33619
Piperia unalascensis
Peter H. Raven; Henry J. Thompson
1959-5-5
14136
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1), Malibu Creek drainage
365
Comment
LA103428
Plagiobothrys canescens
Barry A. Prigge;
1986-3-20
6954
Los Angeles
Santa Monica Mountains, Medea Creek, just N of Paramount Ranch State Park
231
Comment
RSA347571
Plagiobothrys canescens
B. A. Prigge
1986-3-20
6954
Los Angeles
Santa Monica Mountains: Medea creek, just north of Paramount Ranch State Park.
232
Comment
UCR261860
Plagiobothrys canescens var. canescens
Tim Thomas
1987-3-17
1040
Los Angeles
South Coast, Santa Monica Mountains, Paramount Ranch, north secion on small hill
229
Comment
CLARK-A1528-694
Plantago erecta
Fred B. Essig
1967-4-21
Los Angeles
Santa Monica Mountains
Comment
UC56865
Plantago erecta
H. M. Hall
1902-5-11
3265
Los Angeles
Sierra Santa Monica
Comment
RSA127425
Plantago major
Peter H. Raven, H. J. Thompson
1959-10-14
14625
Los Angeles
East end of Malibu Lake.
221
Comment
LA94783
Plectritis ciliosa
Henry J. Thompson;
1958-4-19
sn
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA94784
Plectritis ciliosa
W. O. Griesel;
1936-4-25
sn
Los Angeles
Santa Monica Mountains, junction of Latigo Rd with Mulholland Hwy
518
Comment
LA202281
Pluchea odorata
Arthur C. Gibson;
2004-10-9
5026
Los Angeles
Santa Monica Mountains, Triunfo Canyon, along creek bed entering Lake Malibou
Comment
RSA697114
Pluchea sericea
Anonymous
s.n.
Los Angeles
Santa Monica Mountains
Comment
POM112310
Poa secunda
H. E. Hasse
1890-05
s.n.
Los Angeles
Foothills, Sierra Santa Monica.
Comment
CAS-BOT-BC236205
Poa secunda subsp. secunda
L. R. A.
1901-4-1
1262
Los Angeles
Santa Monica Mountains
Comment
CAS-BOT-BC236209
Poa secunda subsp. secunda
Peter H. Raven; Henry J. Thompson
1959-5-5
14146
Los Angeles
Santa Monica Mountains. Mulholland Highway 1 mile W of Las Virgenes Road, Malibu Creek drainage
274
Comment
CAS-BOT-BC167817
Polygala cornuta var. fishiae
Peter H. Raven
1960-5-21
15403
Los Angeles
Triunfo Canyon
259
Comment
RSA135254
Polygala cornuta var. fishiae
Peter H. Raven
1960-5-21
15403
Los Angeles
Triunfo Canyon. Santa Monica Mountains.
259
Comment
RSA460141
Polygala cornuta var. fishiae
Theodore Payne
1917-08
3263
Los Angeles
Craggs Club [possibly The Crags Country Club] Santa Monica Range
Comment
UC450155
Polygala cornuta var. fishiae
A. Davidson, M. D.
3263
Los Angeles
Crags Club St. Monica Mts.
Comment
SFV21677
Polygonum amphibium var. emersum
L. L. Zung
2009-5-20
12
Los Angeles
Santa Monica Mountains Rocky Oaks.
530
Comment
RSA127445
Polygonum punctatum
Peter H. Raven, Henry J. Thompson
1959-10-14
s.n.
Los Angeles
East end of Malibu Lake.
221
Comment
LA94054
Polypodium californicum
Lawrence L. Kiefer;
1966-3-6
1657
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, ca 3 mi up Corral Canyon Rd, near the road, W side.
518
Comment
UC535316
Polypodium californicum
Ira W. Clokey, B. Templeton
May 1929
4483
Los Angeles
Mandeville Canyon; Santa Monica Mts.
300
Comment
UC749019
Polypodium californicum
Louis C. Wheeler
1933-5-1
1678
Los Angeles
Rustic Canyon; Santa Monica Mts.
60
Comment
UC812492
Polypodium californicum
Ira W. Clokey, B. Templeton
May 1929
4483
Los Angeles
Mandeville Canyon; Santa Monica Mts.
300
Comment
LA10112
Polypogon monspeliensis
A. M. Johnson;
1932-5-30
4091
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
UCD91464
Polypogon viridis
P. B. Kennedy
1917-6-1
s.n.
Los Angeles
Highway Ventura to Los Angeles.
Comment
CAS-BOT-BC102543
Populus fremontii
Peter H. Raven; Henry J. Thompson
1959-10-14
14639
Los Angeles
along Triunfo Creek, east end of Malibu Lake
220
Comment
RSA5798
Populus fremontii
B. D. Stark
1932-11-20
4422
Los Angeles
Lobo Canyon, Santa Monica Mountains
274
Comment
LA33813
Populus fremontii subsp. fremontii
Peter H. Raven; Henry J. Thompson
1959-10-14
14639
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
LA52079
Populus trichocarpa
A. M. Johnson;
1932-5-30
4099
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
POM182359
Populus trichocarpa
Joseph A. Ewan
1931-10-29
5285
Los Angeles
La Sierra Canyon above Seminole Hot Springs.
Comment
LA34193
Potamogeton pectinatus
Peter H. Raven; Henry J. Thompson
1959-10-18
14672
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
LA7144
Potamogeton pectinatus
J. A. Ewan;
1931-10-24
5376
Los Angeles
219
Comment
UC472160
Potamogeton pectinatus
J. Ewan
1931-10-24
5376
Los Angeles
Lake Malibu; Santa Monica Mountains
304
Comment
LA201498
Potentilla glandulosa subsp. glandulosa
Arthur C. Gibson;
2003-5-16
4858
Los Angeles
Comment
LA201753
Potentilla glandulosa subsp. glandulosa
Arthur C. Gibson;
2001-5-18
4811
Los Angeles
Comment
LA34194
Potentilla glandulosa subsp. glandulosa
Henry J. Thompson;
1959-5-31
2054
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
UC1128425
Prunus ilicifolia
F. H. Raymond
1930-1-28
34
Los Angeles
Escondido Pass
487
Comment
RSA59144
Pseudognaphalium biolettii
G. R. Campbell
1950-4-17
14853
Los Angeles
Escondido Canyon, leading to Malibu Lake, ca. 5 miles above Highway Alt. 101.
457
Comment
UC485716
Pseudognaphalium biolettii
Crawford and Hiatt
1916-3-28
701
Los Angeles
Santa Monica Mts.
Comment
UCD135046
Pseudognaphalium biolettii
Daryl Koutnik
1978-5-10
477
Los Angeles
end of Corral Canyon Road, Santa Monica Mountains.
731
Comment
LA200208
Pseudognaphalium californicum
A. M. Johnson;
1932-5-30
4086
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
UC1118496
Pseudognaphalium californicum
A. D. Gifford
1934-4-25
168
Los Angeles
top Castro Pk.; Triunfo Pass Quadrangle
Comment
UC1495652
Pteridium aquilinum var. pubescens
Robert T. Clausen
1963-4-6
63037
Los Angeles
Solstice Canyon; Santa Monica Mts
35
Comment
UC42939
Pteridium aquilinum var. pubescens
W. H. Brewer
1860-12-18
64
Los Angeles
<Sierra Sta. Monica>
Comment
CAS-BOT-BC421187
Pterostegia drymarioides
Peter H. Raven
1959-5-9
14178
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
259
Comment
LA33819
Pterostegia drymarioides
Peter H. Raven;
1959-5-9
14178
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
CHSC21923
Quercus agrifolia
Robert A. Schlising
1970-11-19
2957
Los Angeles
Santa Monica Mountains; Latigo Canyon Road, about 2 miles south of Mulholland Highway.
Comment
GH344005
Quercus agrifolia
R. T. Clausen
1963-4-5
63031
Unknown
Lower part of south slope of ridge south of Malibu Lake
Comment
LA30786
Quercus agrifolia
Jo Ann W. Flock;
1958-10-19
sn
Los Angeles
Santa Monica Mountains, Latigo Canyon Road; Roadside in coastal mountains
548
Comment
LA43667
Quercus agrifolia
A. M. Johnson;
1932-8-25
4145
Los Angeles
Santa Monica Mountains
Comment
LA43671
Quercus agrifolia
A. M. Johnson;
1932-8-25
4146
Los Angeles
Santa Monica Mountains
Comment
RSA476839
Quercus agrifolia
F. R. Fosberg
1932-1-3
7423
Los Angeles
Upper Malibu Creek Santa Ana Mts. [actually Santa Monica Mtns]
Comment
UC1135346
Quercus agrifolia
F. H. Raymond
1930-1-13
21
Los Angeles
Head of Puerco Canyon Calabasas Quad.
243
Comment
UC1506114
Quercus agrifolia
Robert T. Clausen
1963-4-5
63031
Los Angeles
s of Malibu Lake
210
Comment
UC440371
Quercus agrifolia
Carl Epling
1930-3-8
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UCD170505
Quercus agrifolia var. agrifolia
D. O. Burge
2017-4-3
2239
Los Angeles
Santa Monica Mountains, Rocky Oaks Dam.
530
Comment
LA200040
Quercus berberidifolia
Norman A. Cole;
1972-3-30
406
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
LA32177
Quercus berberidifolia
Henry J. Thompson;
1959-2-23
1852
Los Angeles
243
Comment
LA32178
Quercus berberidifolia
Peter H. Raven; Henry J. Thompson
1959-10-18
14678
Los Angeles
640
Comment
POM187675
Quercus berberidifolia
Joseph A. Ewan
1931-10-24
5259
Los Angeles
1 mile above Malibu Lake on Seminole Hot Springs Rd.
Comment
SFV7100
Quercus berberidifolia
K. A. Wilson
1974-8-21
1451
Los Angeles
Santa Monica Mountains Mulholland Highway, 1 mile west of Simes Lane. Cornell School Road, Seminole Hot Springs.
260
Comment
UC1135521
Quercus berberidifolia
R. St. John
1930-1-18
71
Los Angeles
Las Virgenes Ranch Triunfo Pass Quad.
365
Comment
UC472130
Quercus berberidifolia
J. Ewan
1931-10-24
5259 c
Los Angeles
Santa Monica Mts.
Comment
UC472131
Quercus berberidifolia
J. Ewan
1931-10-24
5259 b
Los Angeles
Santa Monica Mts.
Comment
UC472132
Quercus berberidifolia
J. Ewan
1931-10-24
5259 a
Los Angeles
1 mi above Malibu Lake (on Seminole Hot Springs Rd); Santa Monica Mts.
Comment
UCD170504
Quercus berberidifolia
D. O. Burge
2017-4-3
2238
Los Angeles
Santa Monica Mountains, Rocky Oaks Dam.
530
Comment
UCD45268
Quercus berberidifolia
Daryl Koutnik
1978-4-28
s.n.
Los Angeles
Common shrub on dry hillside with Juniperus californica. Cornell Corners, south of Agoura Road on Cornell Road. Elevation 1000 feet.
304
Comment Read comments Oct 1 2018
CAS-BOT-BC86201
Quercus dumosa
Henry J. Thompson
1959-2-23
1852
Los Angeles
Santa Monica Mountains. 0.3 miles W of Cornell Post Office, Triunfo Canyon
243
Comment
CAS-BOT-BC86216
Quercus dumosa
J. Ewan
1931-10-24
5259 a
Los Angeles
One mile above Malibu Lake on Seminole Hot Springs Rd. Santa Monica Mts.
Comment
CAS-BOT-BC86218
Quercus dumosa
J. Ewan
1931-10-24
5259 c
Los Angeles
One mile above Malibu Lake on Seminole Hot Springs Rd. Santa Monica Mts.
Comment
CAS-BOT-BC86363
Quercus dumosa
Dr. H. E. Hasse
Spring & Dec. 1891
A
Los Angeles
Foothills Sierra Santa Monica
Comment
CAS-BOT-BC86364
Quercus dumosa
Dr. H. E. Hasse
1891-11-15
s.n.
Los Angeles
Sierra Santa Monica
Comment
CAS-BOT-BC86365
Quercus dumosa
Dr. H. E. Hasse
A
Los Angeles
Sierra Santa Monica
Comment
JEPS39827
Quercus dumosa
H. L. Bauer
1931-12-20
1
Los Angeles
Santa Monica Mts.
670
Comment
UC1135533
Quercus dumosa
F. H. Raymond
1930-1-13
24
Los Angeles
Head of Corral Canyon Calabasas Quad.
457
Comment
UCD45852
Quercus dumosa
J. Ewan
1931-10-24
5259 b
Los Angeles
Variation in foliage and acorn. Same data as 5259a. Santa Monica Mts.
Comment
UCD45853
Quercus dumosa
J. Ewan
1931-10-24
5259 a
Los Angeles
Dominant plant on warm slope series of 3 forms (5259 abc) collected on acre area. One mile above Malibu Lake on Seminole Springe Rd., Los Angeles Co. Santa Monica Mts.
Comment
UCD45857
Quercus dumosa
J. Ewan
1931-10-24
5259 c
Los Angeles
Same data as 5259 a. Santa Monica Mts.
Comment
UCR58160
Quercus dumosa
Bill Wagner
1989-8-7
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Northern Santa Monica Mtns, c. 0.5 mi. south of Hwy 101 on E and W sides of Kanan Road, NE of Ladyface
Comment
CAS-BOT-BC61501
Quercus lobata
Peter H. Raven; Henry J. Thompson
1959-4-3
13922
Los Angeles
slopes just east of Malibu Junction. Santa Monica Mountains
243
Comment
GH343293
Quercus lobata
P. H. Raven & H. J. Thompson
1959-4-3
13922
Unknown
just east of Malibu Junction
243
Comment
RSA133465
Quercus lobata
Peter H. Raven, H. J. Thompson
1959-4-3
13922
Los Angeles
Just east of Malibu Junction.
244
Comment
LA200991
Quercus wislizeni var. frutescens
Carl Wishner;
1996-6-25
2274
Los Angeles
Santa Monica Mountains, Corral Creek Divide, end of road, on N-side of outcrop NW of parking lot
615
Comment
UC1135921
Quercus wislizeni var. frutescens
A. D. Gifford
1934-4-25
162
Los Angeles
.33 mi w Castro Peak; Triunfo Pass Quad.
762
Comment
CAS-BOT-BC362474
Rafinesquia californica
Peter H. Raven; H. L. Wedberg
1957-6-15
10918
Los Angeles
Road 3 miles w. of Seminole Hot Springs, Santa Monica Mts.
Comment
JEPS19497
Rafinesquia californica
Peter H. Raven with H. L. Wedberg
1957-6-15
10918
Los Angeles
road 3 mi w Seminole Hot Springs; Santa Monica Mountains
Comment
JEPS55027
Ranunculus californicus
W. L. Jepson
1928-4-27
12644
Los Angeles
Liberty Canyon Santa Monica Mts.
Comment
LA32188
Ranunculus californicus
Henry J. Thompson;
1959-4-12
1917
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 0.25 mi W of Las Virgenes Rd (N1).
182
Comment
LA32189
Ranunculus hebecarpus
Henry J. Thompson;
1959-4-19
1954
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
RSA127951
Ranunculus hebecarpus
H. J. Thompson
1959-4-19
1954
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA400001
Ranunculus hebecarpus
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region
Comment
SBBG71869
Ranunculus hebecarpus
M. N. Ackley
-Apr-1928
913
Los Angeles
Santa Monica Mtns
274
Comment
SBBG122434
Ranunculus muricatus
R. Burgess, P. Munro
1998-5-17
2823
Los Angeles
vacant land NE of corner of Kanan Rd and Canwood St, Agoura Hills
268
Comment
UC1071557
Rhamnus californica
F. H. Raymond
1930-1-28
37
Los Angeles
Head of Ramera Canyon Triunfo Pass Quad.
670
Comment
UC1121750
Rhamnus californica
A. D. Gifford
1934-4-26
170
Los Angeles
Head of Ramera Canyon Triunfo Pass
609
Comment
UC535548
Rhamnus californica
Ira W. Clokey, B. Templeton
Jun 1929
4586
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
UC535619
Rhamnus californica
Ira W. Clokey, B. Templeton
Dec 1929
4603
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
UC575008
Rhamnus californica
E. Lloyd
1933-3-25
Los Angeles
Temescal Canyon Santa Monica Mts.
Comment
UC870774
Rhamnus californica
Ira W. Clokey, B. Templeton
Dec 1929
4603
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
CHSC35812
Rhamnus californica subsp. californica
Philip A. Silverstone
1981-5-17
521
Los Angeles
Santa Monica Mtns.; Malibu Creek State Park; Mulholland Hwy. 2.4 km E Las Virgenes Rd.
210
Comment
UC440439
Rhamnus californica subsp. californica
H. Anderson and Carl Epling
1930-5-30
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
LA52148
Rhamnus crocea
A. M. Johnson;
1932-5-30
4078
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
CAS-BOT-BC55991
Rhamnus ilicifolia
Henry J. Thompson
1959-3-31
1913
Los Angeles
1.2 miles south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
LA52147
Rhamnus ilicifolia
A. M. Johnson;
1932-5-30
4088
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
UC1121850
Rhamnus ilicifolia
R. St. John
1930-1-18
70
Los Angeles
w of Parmount Studio; Triunfo Pass
274
Comment
UC1121872
Rhamnus ilicifolia
A. D. Gifford
1934-4-26
171
Los Angeles
Head of Ramera Canyon Triunfo Pass Quad.
609
Comment
UC440398
Rhamnus ilicifolia
Carl Epling and Lincoln Ellison
1930-3-15
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UC575016
Rhamnus ilicifolia
E. Lloyd
1933-3-25
Los Angeles
Temescal Canyon Santa Monica Mts.
Comment
UC870816
Rhamnus ilicifolia
Ira W. Clokey, B. Templeton
Jul 1929
4575
Los Angeles
Mandeville Canyon Santa Monica Mountains
275
Comment
UC870817
Rhamnus ilicifolia
Ira W. Clokey, B. Templeton
Mar 1929
4511
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
SBBG71099
Rhus aromatica
M. N. Ackley
-Apr-1928
6
Los Angeles
Santa Monica Mtns
274
Comment
SFV18782
Rhus aromatica
A. Dittmer, C. Dittmer
2004-3-27
28
Los Angeles
Santa Monica Mountains Along Mott Fire Road adjacent to Malibu Creek. West side of fire road on east facing slope.
157
Comment
SFV2141
Rhus aromatica
K. A. Wilson
1961-3-14
1027
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs. Small valley with running stream.
290
Comment
UCD116926
Rhus aromatica
K. A. Wilson
1961-3-14
1027
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 1/2 mile west of Seminole Hot Springs.
Comment
UCR209435
Rhus aromatica
R. G. Swinney
1969-4-2
321
Los Angeles
Western Transverse Range; Santa Monica Mtns., Cornell on Mulholland Highway
229
Comment
CAS-BOT-BC167915
Rhus integrifolia
J. Ewan
1931-10-24
5292
Los Angeles
East Fork Dume Canyon, Santa Monica Mts.
Comment
LA209578
Rhus integrifolia
A. H. Lange;
1951-4-12
Los Angeles
Santa Monica Mountains
Comment
POM182355
Rhus ovata
Joseph A. Ewan
1931-10-24
5292
Los Angeles
Talus slope in full sun East Fork Dume Canyon.
549
Comment Read comments May 8 2014
A347163
Rhus trilobata
L. Abrams
1901-04-01 - 1901-05-01
1310
Unknown
Santa Monica Mts.
Comment
LA94272
Rhus trilobata
A. M. Johnson;
1932-5-20
4077
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
RSA1251
Rhus trilobata var. quinata
B. D. Stark
1930-6-29
1632
Los Angeles
Lobo Canyon.
Comment
CLARK-A1528-4118
Ribes aureum
Art Whistler
1966-3-20
Los Angeles
Lake Vista
Comment
LA33882
Ribes aureum var. gracillimum
Henry J. Thompson;
1959-3-22
1872
Los Angeles
Santa Monica Mountains, Lobo Canyon, 1 mi. W of Triunfo Canyon
243
Comment
RSA127414
Ribes aureum var. gracillimum
H. J. Thompson
1959-3-22
1872
Los Angeles
1 mile west of Triunfo Canyon, 3 miles west of Malibu Lake, Lobo Canyon. Santa Monica Mountains.
244
Comment
RSA476431
Ribes aureum var. gracillimum
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region
Comment
RSA84496
Ribes aureum var. gracillimum
F. W. Peirson
1927-3-19
7113
Los Angeles
1 mile or so back on thr range. Seminole Hot Springs, Santa Monica Mts.
Comment
SD112112
Ribes aureum var. gracillimum
Linda Allen
1975-6-15
Los Angeles
Century Ranch, W. Santa Monica Mts.
Comment
UCD102118
Ribes aureum var. gracillimum
Daryl Koutnik
1978-3-24
162
Los Angeles
east side of Sierra Creek Road between Kanan Road and Mulholland Hwy.
243
Comment
LA50720
Ribes californicum var. hesperium
A. M. Johnson;
1932-5-30
4081
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
RSA476450
Ribes californicum var. hesperium
Unspecified
1920-06
s.n.
Los Angeles
Santa Monica Range, Canyon of low Mts.
Comment
UC11620
Ribes californicum var. hesperium
W. H. Brewer
1860-12-21
72
Los Angeles
Sierra Santa Monica
Comment
UC535507
Ribes californicum var. hesperium
Ira W. Clokey, B. Templeton
Mar. 1929
4472
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
UC974952
Ribes californicum var. hesperium
Ira W. Clokey, B. Templeton
Mar. 1929
4472
Los Angeles
Mandeville Canyon Santa Monica Mountains
300
Comment
UCD102093
Ribes californicum var. hesperium
Richard Bates
1949-3-1
s.n.
Los Angeles
Santa Monica Mountains.
Comment
LA50760
Ribes indecorum
Henry J. Thompson;
1959-5-31
2056
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
UC11549
Ribes indecorum
W. H. Brewer
1860-12-18
69
Los Angeles
Sierra Santa Monica
Comment
CAS-BOT-BC173417
Ribes malvaceum
C. Epling
1934-12-12
s.n.
Los Angeles
Near Seminole Hot Springs
Comment
GH380403
Ribes malvaceum
J. C. Nevin
1881-1-1
527
Unknown
Sierra Santa Monica
Comment Read comments Sep 18 2016
LA50736
Ribes malvaceum
Carl Epling;
1934-12-12
3249
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
RSA580986
Ribes malvaceum
Catherine A. Mish
1995-2-25
9
Los Angeles
Santa Monica Mtns, Malibu State Park
300
Comment
RSA84495
Ribes malvaceum
F. W. Peirson
1927-3-19
7114
Los Angeles
1 mile or so back on thr range. Seminole Hot Springs, Santa Monica Mts.
Comment
UC1127329
Ribes malvaceum
A. D. Gifford
1934-4-23
151
Los Angeles
2 mi ne Castro Peak; Triunfo Pass Quadrangle
Comment
UC575002
Ribes malvaceum
C. Epling
1934-12-12
Los Angeles
near Seminole Hot Springs
Comment
UC440363
Ribes malvaceum var. viridifolium
Carl Epling
1930-3-8
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UC440364
Ribes malvaceum var. viridifolium
Carl Epling
1930-3-8
Los Angeles
Mandeville Canyon Santa Monica Mountains
Comment
UC723826
Ribes malvaceum var. viridifolium
Joseph Andorfer Ewan
April 1933
10914
Los Angeles
Higgins Canyon Santa Monica Mts.
304
Comment
UC921823
Ribes malvaceum var. viridifolium
Ira W. Clokey, B. Templeton
May 1929
4493
Los Angeles
Mandeville Canyon Santa Monica Mountains
500
Comment
GH380854
Ribes sanguineum var. glutinosum
W. H. Brewer
1860-1-1
49
Unknown
Santa Monica-in Canon
Comment
CAS-BOT-BC168669
Ribes speciosum
Henry J. Thompson
1959-3-22
1870
Los Angeles
1 mile west of Triunfo Cnayon, 3 miles west of Malibu Lake, Lobo Canyon, Santa Monica Canyon
274
Comment
LA33881
Ribes speciosum
Henry J. Thompson;
1959-3-22
1870
Los Angeles
Santa Monica Mountains, Lobo Canyon, 1 mi. W of Triunfo Canyon, 3 mi W of Malibu Lake
274
Comment
RSA127412
Ribes speciosum
H. J. Thompson
1959-3-22
1870
Los Angeles
1 mile W of Triunfo Canyon, 3 miles W of Malibu Lake, Lobo Canyon.
274
Comment
RSA84970
Ribes speciosum
F. W. Peirson
1927-3-19
7112
Los Angeles
Seminole Hot Springs. Santa Monica Mts.
Comment
SFV9213
Ribes speciosum
W. C. Willig
1975-4-8
73
Los Angeles
Santa Monica Mountains Triunfo Canyon, Agoura. 10 feet west of Triunfo Canyon Road, 0.3 miles north of Lobo Canyon Road.
274
Comment
UC1127558
Ribes speciosum
F. H. Raymond
1930-1-13
25
Los Angeles
head Corral Canyon; Calabasas Quadrangle
Comment
UC535508
Ribes speciosum
Ira W. Clokey, B. Templeton
Mar. 1929
4471
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC858607
Ribes speciosum
E. Lloyd
1933-4-8
Los Angeles
Temescal Canyon Santa Monica Mts.
Comment
UCR100065
Ribes speciosum
R. G. Swinney
1969-4-2
322
Los Angeles
Western Transverse Range; Santa Monica Mtns., 2 miles SW of Cornell on Mulholland Highway
396
Comment
SFV10402
Romneya coulteri
M. L. Vincent
1965-5-27
656
Los Angeles
Santa Monica Mountains Mulholland Highway, 2 miles west of Las Virgenes Road.
300
Comment
CLARK-A1528-3418
Romneya trichocalyx
Art Whistler
1966-5-1
Los Angeles
Comment
CLARK-A1703-77
Romneya trichocalyx
Art Whistler
1966-5-1
660501-4
Los Angeles
Comment
SFV7097
Rorippa curvisiliqua
K. A. Wilson
1974-8-21
1448
Los Angeles
Santa Monica Mountains Malibu Creek. Kanan Road and Triunfo Canyon Road intersection.
245
Comment
LA200328
Rorippa nasturtium-aquaticum
W. O. Griesel;
1936-5-9
sn
Los Angeles
Comment
LA33789
Rorippa nasturtium-aquaticum
Peter H. Raven; Henry J. Thompson
1959-10-14
14632
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
UC1128584
Rosa californica
A. D. Gifford
1934-4-23
146
Los Angeles
2 mi nw Castro Pk.; Triunfo Pass Quadrangle
Comment
UC535615
Rosa californica
Ira W. Clokey, B. Templeton
June 1929
4559
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
UC914717
Rosa californica
Ira W. Clokey, B. Templeton
June 1929
4559
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
A346296
Rubus ursinus
L. Abrams
1901-04-01 - 1901-05-01
1309
Unknown
Santa Monica Mts.
Comment
RSA650892
Rubus ursinus
Peter H. Raven, Henry J. Thompson
1960-4-12
15028
Los Angeles
Triunfo Canyon Road 2.4 miles E of Cornell Road; Santa Monica Mountains.
244
Comment Read comments May 8 2014
UCD101103
Rumex conglomeratus
Daryl Koutnik
1978-6-24
559
Los Angeles
Mulholland Highway, one mile south of Seminole Hot Springs.
335
Comment
CAS-BOT-BC433248
Rumex crispus
Peter H. Raven; Henry J. Thompson
1959-5-5
14114
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
RSA126740
Rumex crispus
Peter H. Raven, Henry J. Thompson
1959-5-5
s.n.
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
LA202426
Rumex fueginus
Arthur C. Gibson;
2004-8-30
5081
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, along creek bed entering Lake Malibou, 200 m from bridge off Lake Vista Dr.
Comment
SBBG122476
Rumex hymenosepalus
R. Burgess, P. Munro
1996-3-23
1855
Ventura
Dry Cyn, 1 mi N of Anderson St terminus; Simi Valley
426
Comment
CAS-BOT-BC103155
Salix bonplandiana
Peter H. Raven; Henry J. Thompson
1959-10-18
14668
Los Angeles
mouth of Medea Creek, north arm of Malibu Lake
220
Comment
LA52083
Salix exigua var. hindsiana
A. M. Johnson;
1932-5-30
4079
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
GH383377
Salix laevigata
P. H. Raven & H. J. Thompson
1959-10-18
14668
Unknown
mouth of Medea Creek, north Arm of Malibu Lake
220
Comment
LA103425
Salix laevigata
Barry A. Prigge;
1986-3-20
6960
Los Angeles
Santa Monica Mountains, Medea Creek, just N of Paramount Ranch State Park
231
Comment
LA33898
Salix laevigata
Peter H. Raven; Henry J. Thompson
1959-10-14
14645
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, Lake Enchanto.
236
Comment
LA33899
Salix laevigata
Peter H. Raven; Henry J. Thompson
1959-10-14
14638
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
LA33900
Salix laevigata
Peter H. Raven; Henry J. Thompson
1959-10-18
14668
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
LA52059
Salix laevigata
A. M. Johnson;
1932-5-30
4100
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
RSA127416
Salix laevigata
Peter H. Raven, Henry J. Thompson
1959-10-18
14668
Los Angeles
Mouth of Medea Creek, north arm of Malibu Lake
221
Comment
RSA347573
Salix laevigata
Barry A. Prigge
1986-3-20
6960
Los Angeles
Medea creek, just north of Paramount Ranch State Park.
232
Comment
RSA652676
Salix laevigata
H. J. Thompson
1959-5-22
1873
Los Angeles
Santa Monica Mountains. (Lat. N 34 deg.; Long. 118 deg. -119 deg. W) along Triunfo creek, near mouth of La Sierra Canyon, about 1.5 miles west of Malibu lake.
183
Comment
SD124466
Salix laevigata
Barry Prigge
1986-3-20
6960
Los Angeles
Santa Monica Mountains, Medea Creek, just north of Paramount Ranch State Park
231
Comment
A383561
Salix lasiolepis
F. R. Fosberg
1932-3-3
7412
Unknown
Agoura (Picture City), Santa Monica Mts.
Comment
A383732
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Unknown
Agoura (Picture City), Santa Monica Mountains
Comment
A383735
Salix lasiolepis
F. R. Fosberg
1932-3-3
7410
Unknown
Agoura (Picture City), Santa Monica Mts.
Comment
GH383655
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Unknown
Agoura (Picture City), Santa Monica Mountains
Comment
GH383661
Salix lasiolepis
F. R. Fosberg
1931-10-23
7410
Unknown
Banks of dry creek, Agoura (Picture City), Santa Monica Mts.
Comment
GH383662
Salix lasiolepis
F. R. Fosberg
1932-3-3
7412
Unknown
Banks of dry creek, Agoura (Picture City), Santa Monica Mts.
Comment
GH383663
Salix lasiolepis
N. F. Bracelin & F. R. Fosberg
1931-10-11
572
Unknown
on Ventura Blvd., near Vejor Creek bridge
Comment Read comments Jan 27 2015
POM182047
Salix lasiolepis
F. R. Fosberg
1932-3-3
7410
Los Angeles
Agoura (Picture City).
Comment
POM219353
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Agoura (Picture City).
Comment
RSA182049
Salix lasiolepis
F. R. Fosberg
1932-3-3
7412
Los Angeles
Agoura (Picture City).
Comment
RSA347570
Salix lasiolepis
Barry A. Prigge
1986-3-20
6953
Los Angeles
Triunfo Canyon. Kanan Road and Triunfo Creek.
235
Comment
SBBG57865
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Agoura
Comment Read comments Apr 2 2014
SBBG57878
Salix lasiolepis
F. R. Fosberg
1932-3-3
7410
Los Angeles
Agoura (Picture City)
Comment
SBBG57886
Salix lasiolepis
F. R. Fosberg
1932-3-3
7412
Los Angeles
Agoura
Comment
SD124467
Salix lasiolepis
Barry Prigge
1986-3-20
6953
Los Angeles
Santa Monica Mountains; Triunfo Canyon. Kanan Road and Triunfo Creek
235
Comment
SD903
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Agoura (Picture City), Santa Monica Mountains
Comment
SJSU226
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Agoura (Picture City), Santa Monica Mts
499
Comment
UC482086
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Agoura (Picture City) Santa Monica Mountains
Comment
UC482087
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Agoura (Picture City) Santa Monica Mountains
Comment
UC482202
Salix lasiolepis
Mrs. H. P. Bracelin and F. R. Fosberg
1931-10-11
572
Los Angeles
on Ventura Blvd. near Vejor Creek bridge
1350
Comment
UC482203
Salix lasiolepis
Mrs. H. P. Bracelin and F. R. Fosberg
1931-10-11
572
Los Angeles
on Ventura Blvd. near Vejor Creek bridge (gas station)
1350
Comment
UC492446
Salix lasiolepis
F. R. Fosberg
1932-3-3
7410
Los Angeles
Agoura (Picture City) Santa Monica Mts., Agoura (Picture City)
Comment
UC492449
Salix lasiolepis
F. R. Fosberg
1932-3-3
7412
Los Angeles
Agoura (Picture City) Santa Monica Mts., Agoura (Picture City)
Comment
UC492452
Salix lasiolepis
F. R. Fosberg
1932-3-3
7414
Los Angeles
Agoura (Picture City) Santa Monica Mts., Agoura (Picture City)
Comment
UC492453
Salix lasiolepis
F. R. Fosberg
1932-3-3
7415
Los Angeles
Agoura (Picture City) Santa Monica Mts., Agoura (Picture City)
Comment
UCR133747
Salix lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Western Transverse Range; Santa Monica Mtns., Agoura (Picture City), 'alt. 500 m
274
Comment
CAS-BOT-BC107552
Salix lasiolepis var. lasiolepis
F. R. Fosberg
1932-3-3
7410
Los Angeles
Agoura (Picture City), Santa Monica Mts.
Comment
CAS-BOT-BC107554
Salix lasiolepis var. lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Agoura (Picture City), Santa Monica Mountains
Comment
CAS-BOT-BC128480
Salix lasiolepis var. lasiolepis
F. R. Fosberg
1932-3-3
7412
Los Angeles
Agoura (Picture City), Santa Monica Mts. - bank of dry creek.
Comment
CAS-BOT-BC128514
Salix lasiolepis var. lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Santa Monica Mountains - Agoura (Picture City)
Comment
CAS-BOT-BC128515
Salix lasiolepis var. lasiolepis
F. R. Fosberg
1931-10-23
5852
Los Angeles
Santa Monica Mountains - Agoura (Picture City)
Comment
CAS-BOT-BC128516
Salix lasiolepis var. lasiolepis
F. R. Fosberg
1932-3-3
7410
Los Angeles
Santa Monica Mountains - Agoura (Picture City)
Comment
CAS-BOT-BC128517
Salix lasiolepis var. lasiolepis
F. R. Fosberg
1932-3-3
7412
Los Angeles
Santa Monica Mountains - Agoura (Picture City)
Comment
CDA20312
Salsola australis
M. O'Brien
2004-11-17
s.n.
Los Angeles
Southern California Coast; Malibu Creek State Park. Sheet 1 of 2.
0
Comment
CDA33966
Salsola australis
M. O'Brien
2006-12-1
MOB 06 -4
Los Angeles
Santa Monica Mountains; Malibu Creek State Park.
Comment
CDA37038
Salsola australis
M. O'Brien
2004-11-17
s.n.
Los Angeles
Southern California Coast; Malibu Creek State Park. Sheet 2 of 2.
0
Comment
JEPS62802
Salvia
Campbell Grant
1942-5-8
Los Angeles
Santa Monica Mtns
Comment
LA82020
Salvia apiana
Henry J. Thompson;
1960-5-14
3071
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA149118
Salvia apiana
H. J. Thompson
1960-6-7
3073
Los Angeles
Mulholland Hwy, 1 mile W of Las Virgenes Rd., Malibu Creek drainage.
274
Comment
LA200612
Salvia columbariae
Norman A. Cole;
May 1964
408
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, at junction of Cornell Rd and Lake Vista Rd
213
Comment
LA36002
Salvia columbariae
Peter H. Raven;
1960-5-21
15408
Los Angeles
Santa Monica Mountains, La Sierra Canyon, Seminole Hot Springs
274
Comment
RSA401456B
Salvia columbariae
Howard Mullins
1931-5-10
s.n.
Los Angeles
Malibu Lake.
Comment
LA200591
Salvia leucophylla
Norman A. Cole;
May 1964
391
Los Angeles
Santa Monica Mountains, La Sierra Canyon, 3.1 mi E of junction of Mulholland and Cornell Rd
274
Comment
LA82017
Salvia leucophylla
Henry J. Thompson;
1960-6-7
3072
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
POM29137
Salvia leucophylla
H. E. Hasse
1890-09
s.n.
Los Angeles
Santa Monica Mountains, Foothills.
Comment
SEINET4044542
Salvia leucophylla
D. F. Sax
1997-1
sn
Los Angeles
Santa Monica Mountains, Malibu Creek State Park.
259
Comment
UC1124756
Salvia leucophylla
F. H. Raymond
1930-1-13
30
Los Angeles
Head of Pueroc Canyon; Calabasas Quad.
213
Comment
UC1124766
Salvia leucophylla
F. H. Raymond
1930-1-6
18
Los Angeles
Escondido Canyon; Triunfo Pass Quad.
335
Comment
UC50294
Salvia leucophylla
H. M. Hall
1902-5-11
3258
Los Angeles
Sierra Santa Monica
Comment
UC520118
Salvia leucophylla
Carl Epling
1932-6-10
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UC520120
Salvia leucophylla
Carl Epling
1932-6-10
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UCR140432
Salvia leucophylla
June Latting
1958-5-11
276
Los Angeles
Western Transverse Range; Santa Monica Mtns., 0.5 mi. east of Mulholland Hwy and Cornell Road junction
244
Comment
UCR23292
Salvia leucophylla
Kate Kramer
1981-5-31
54
Los Angeles
Malibu Beach 7.5' Q., Malibu Creek State Park. 2 mi west of Las Virgenes & Mulholland Hwy intersection on Mulholland Hwy
275
Comment
CAS-BOT-BC229930
Salvia mellifera
G. R. Campbell
1950-4-17
14594
Los Angeles
Escondido Canyon, on road to Malibu Lake, 8 miles from Hwy Alt. 101
548
Comment
LA82007
Salvia mellifera
Elizabeth Epling; Juddy Epling
1937-8-20
Los Angeles
Santa Monica Mountains
Comment
POM28846
Salvia mellifera
H. E. Hasse
1890-08
s.n.
Los Angeles
Sierra Santa Monica.
Comment
RSA59067
Salvia mellifera
G. R. Campbell
1950-4-17
14594
Los Angeles
Escondido Canyon, on road to Malibu Lake, 8 miles from Hwy Alt. 101.
549
Comment
SD38733
Salvia mellifera
Lillian Howard
1931-5-4
Los Angeles
Malibu Lake
Comment
SFV9211
Salvia mellifera
W. C. Willig
1974-5-3
50
Los Angeles
Santa Monica Mountains Agoura. 0.25 miles north of Lobo Canyon Road, 0.75 miles west of Triunfo Canyon Road, Lobo Canyon.
274
Comment
UC1124794
Salvia mellifera
F. H. Raymond
1930-1-13
29
Los Angeles
Head of Puerco Canyon; Calabasas Quad.
274
Comment
UC284704
Salvia mellifera
Crawford and Hiatt
Los Angeles
Santa Monica Mts.
304
Comment
UC440434
Salvia mellifera
H. Anderson
1930-5-30
Los Angeles
Mandeville Canyon; Santa Monica Mountains
Comment
UC440462
Salvia mellifera
Carl Epling and Lincoln Ellison
1929-4-27
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UC520119
Salvia mellifera
Carl Epling
1932-6-10
Los Angeles
Topanga Canyon; Santa Monica Mountains
Comment
UC535551
Salvia mellifera
Ira W. Clokey, B. Templeton
May 1929
4478
Los Angeles
Mandeville Canyon; Santa Monica Mountains
300
Comment
UC883957
Salvia mellifera
Ira W. Clokey, B. Templeton
May 1929
4478
Los Angeles
Mandeville Canyon; Santa Monica Mountains
300
Comment
LA200594
Salvia spathacea
C. L. Hogue;
1954-3-13
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon, near Seminole Hot Springs.
609
Comment
LA34658
Salvia spathacea
Mary V. Hood;
1948-5-18
48 4 k
Los Angeles
579
Comment
LA35905
Salvia spathacea
Peter H. Raven; Henry J. Thompson
1960-4-12
15020
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd
213
Comment
RSA434068
Salvia spathacea
G. R. Johnstone
1929-5-19
14896
Los Angeles
Puerco Canon, Santa Monica Mts. Malibu estate 3-4 mi from ocean.
Comment
RSA434075
Salvia spathacea
Robert M. Perkins
1936-4-17
344
Los Angeles
Santa Monica Mts. Malibu Lake.
Comment
SEINET11587783
Salvia spathacea
Joseph Cahill, Jordan, Erik
2013-2-24
213 -1
Los Angeles
Los Angeles County
Comment
UC1124870
Salvia spathacea
A. D. Gifford
1934-4-24
158
Los Angeles
1 mi w Castro Pk.; Triunfo Pass
731
Comment
UC25748
Salvia spathacea
J. H. Barber
1897-4-13
94
Los Angeles
Santa Monica Mts.
Comment
UC883991
Salvia spathacea
Ira W. Clokey, B. Templeton
May 1929
4481
Los Angeles
Mandeville Canyon; Santa Monica Mountains
300
Comment
UCR100058
Salvia spathacea
R. G. Swinney
1969-4-2
323
Los Angeles
Western Transverse Range; Santa Monica Mtns., 2 miles SW of Cornell on Mulholland Highway
396
Comment
UCR209436
Salvia spathacea
R. G. Swinney
1969-4-2
323
Los Angeles
Western Transverse Range; Santa Monica Mtns., 2 miles SW of Cornell on Mulholland Highway
396
Comment
UCR261112
Salvia spathacea
Joseph Cahill, Erik Jordan
2013-2-24
213- 1
Los Angeles
Santa Monica Mountains, Backbone Trail about 1.2 miles SW from Malibu Canyon Rd., on trailside
524
Comment
POM180163
Sambucus mexicana
Joseph A. Ewan
1931-10-29
5275
Los Angeles
1/2 mi. below Seminole Hot Springs.
396
Comment
RSA477557
Sambucus mexicana
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
UC1125338
Sambucus mexicana
F. H. Raymond
1930-1-28
36
Los Angeles
Escondido Canyon Angeles National Forest, Triunfo Pass Quadrangle (head)
487
Comment
UC472172
Sambucus mexicana
J. Ewan
1931-10-24
5275
Los Angeles
1/2 mi below Seminole Hot Springs; Santa Monica Mountains
396
Comment
UC535616
Sambucus mexicana
Ira W. Clokey, B. Templeton
May 1929
4558
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
UC889715
Sambucus mexicana
Ira W. Clokey, B. Templeton
May 1929
4558
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
SFV3602
Sambucus nigra subsp. caerulea
K. A. Wilson
1961-3-7
947
Los Angeles
Santa Monica Mountains Mulholland Highway about 3 miles west of Las Virgenes Road.
Comment
LA94337
Sambucus nigra subsp. canadensis
A. M. Johnson;
1932-5-30
4117
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
UCR265490
Sanicula arguta
Dan S. Cooper
2015-3-13
2015- 34
Los Angeles
Western Transverse Range; Santa Monica Mountains, La Sierra Canyon, north of Seminole Hot Springs
244
Comment
LA201026
Sanicula bipinnata
Carl Wishner;
1997-3-26
sn
Los Angeles
Santa Monica Mountains, Cornell, hills just E of Los Angeles County Fire Station
275.0
Comment
RSA126693
Sanicula crassicaulis
H. J. Thompson
1959-4-9
1941
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage.
274
Comment
RSA133463
Sanicula tuberosa
P. H. Raven, Henry J. Thompson
1959-4-3
13928
Los Angeles
Just to the east of Malibu Junction.
244
Comment
UCD128038
Sanicula tuberosa
Daryl Koutnik
1978-4-28
442
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment Read comments Oct 1 2018
UCR242052
Sanicula tuberosa
Dan S. Cooper
2012-3-13
312- 13
Los Angeles
Western Transverse Range; Santa Monica Mountains, east of Kanan Road (Co Hwy N9), 4 km south of Hwy 101 and 1.3 km north of Triunfo Canyon Road
347
Comment
LA33906
Schoenoplectus acutus var. occidentalis
Peter H. Raven; Henry J. Thompson
1959-10-14
14640
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
POM180180
Scirpus microcarpus
Joseph A. Ewan
1931-10-29
5278
Los Angeles
0.5 mile below Seminole Hot Springs, Santa Monica Mountains.
Comment
UC472171
Scirpus microcarpus
J. Ewan
1931-10-24
5278
Los Angeles
1/2 mi below Seminole Hot Springs (Santa Monica Mts.); , below Seminole Hot Springs
Comment
UC535523
Scrophularia californica
Ira W. Clokey, B. Templeton
July 1929
4573
Los Angeles
Mandeville Canyon; Santa Monica Mts
300
Comment
UC723815
Scrophularia californica
Joseph Andorfer Ewan
IV 1933
10920
Los Angeles
Higgins Canyon; Santa Monica Mts
304
Comment
UC887497
Scrophularia californica
Ira W. Clokey, B. Templeton
July 1929
4573
Los Angeles
Mandeville Canyon; Santa Monica Mts
300
Comment
LA33908
Scutellaria tuberosa
Henry J. Thompson;
1959-4-19
1948
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA93997
Selaginella bigelovii
Lawrence L. Kiefer;
1966-3-6
1656
Los Angeles
SANTA MONICA MOUNTAINS, Corral Canyon, ca 3 mi up Corral Canyon Road.
518
Comment
LA93999
Selaginella bigelovii
Lawrence L. Kiefer;
1966-3-12
1694
Los Angeles
SANTA MONICA MOUNTAINS, just S of Cornell Corners, small ravine in bluff above road.
274
Comment
LA94000
Selaginella bigelovii
Lawrence L. Kiefer;
1966-3-12
1687
Los Angeles
SANTA MONICA MOUNTAINS, Lobo Canyon, ca 0.75 mi W of Triunfo Canyon Rd, bluff just N of Lobo Creek.
304
Comment
LA94008
Selaginella bigelovii
Lawrence L. Kiefer;
1966-3-12
1682
Los Angeles
SANTA MONICA MOUNTAINS, Triunfo Canyon, ca 0.5 mi from Lobo Canyon turnoff, near road.
304
Comment
LA94160
Selaginella bigelovii
Lawrence L. Kiefer;
1966-3-13
1728
Los Angeles
SANTA MONICA MOUNTAINS, Latigo Canyon, Castro Peak, ca. 6 mi from Hwy 1.
609
Comment
LA209930
Senecio breweri
Arthur C. Gibson;
2005-5-5
5069
Los Angeles
Comment
LA32048
Senecio breweri
Henry J. Thompson;
1959-4-19
1940
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
GH427773
Senecio flaccidus var. douglasii
W. H. Brewer
1860-1-1
59
Unknown
Santa Monica, Sierra Sta. Monica
Comment
LA203938
Senecio flaccidus var. douglasii
Harvey Anderson;
August 1931
sn
Los Angeles
SANTA MONICA MOUNTAINS, La Sierra Canyon
Comment
LA32049
Senecio flaccidus var. douglasii
Peter H. Raven;
1959-5-1
14051
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA88555
Senecio flaccidus var. douglasii
O. H. Kappler;
1941-6-3
284
Los Angeles
Santa Monica Mountains, Escondido Canyon, along Latigo Canyon Road
457
Comment
POM182394
Senecio flaccidus var. douglasii
Joseph A. Ewan
1931-10-29
5278
Los Angeles
1/2 mile below Seminole Hot Springs
396
Comment
SFV7099
Senecio flaccidus var. douglasii
K. A. Wilson
1974-8-21
1450
Los Angeles
Santa Monica Mountains Mulholland Highway, 1 mile west of Simes Lane. Cornell School Road, Seminole Hot Springs.
260
Comment
UC535544
Senecio flaccidus var. douglasii
Ira W. Clokey, B. Templeton
July 1929
4592
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
UC831720
Senecio flaccidus var. douglasii
Ira W. Clokey, B. Templeton
July 1929
4592
Los Angeles
Mandeville Canyon Santa Monica Mountains
200
Comment
LA82217
Sidalcea malviflora
O. H. Kappler;
1941-5-22
275
Los Angeles
Santa Monica Mountains, Upper Dume Canyon [Zuma Cyn, E-fork], Backus Ranch
487
Comment
LA50758
Sidalcea sparsifolia
W. O. Griesel;
1936-6-16
sn
Los Angeles
Santa Monica Mountains, Triunfo Canyon
Comment
CLARK-A1528-388
Silene gallica
Fred B. Essig
1967-4-21
Los Angeles
Santa Monica Mountains
Comment
UC57616
Silene gallica
J. H. Barber
1897-4-3
119
Los Angeles
Santa Monica Mts.
Comment
CAS-BOT-BC174901
Silene laciniata
E. K. Balls; P. C. Everett
1959-6-29
23866
Los Angeles
Stokes Canyon, Santa Monica Mts.
152
Comment
RSA4560
Silene laciniata subsp. major
B. Thoele, L. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment
SD112102
Silene laciniata subsp. major
Linda Allen
1975-6-15
Los Angeles
Century Ranch, west Santa Monica Mountains.
Comment
UC1175001
Silene laciniata subsp. major
E. K. Balls and P. C. Everett
1959-6-29
23866
Los Angeles
Stokes Canyon Santa Monica Mts., Stokes Canyon
152
Comment
UCD99113
Silene verecunda
Michael Grayum; Daryl Koutnik
1978-8-1
1517
Los Angeles
East of Castro Peak at end of Corral Canyon Road, Santa Monica Mountains.
853
Comment
LA23982
Sisyrinchium bellum
A. M. Johnson;
1932-5-30
4089
Los Angeles
SANTA MONICA MOUNTAINS, Brent's Mountain, Crag's Camp.
Comment
RSA133842
Sisyrinchium bellum
H. J. Thompson
1959-5-31
2053
Los Angeles
East of junction of Latigo Canyon Road with Mulholland Highway
518
Comment
UC845026
Sisyrinchium bellum
Ira W. Clokey, B. Templeton
May 1929
4542
Los Angeles
Mandeville Canyon; Santa Monica Mountains
500
Comment
LA32374
Solanum americanum
Peter H. Raven; Henry J. Thompson
1959-10-14
14635
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E end of lake
220
Comment
RSA127449
Solanum americanum
Peter H. Raven, Henry J. Thompson
1959-10-14
14635
Los Angeles
East end of Malibu Lake.
221
Comment
UCD127103
Solanum xanti
Daryl Koutnik
1978-5-10
474
Los Angeles
End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
UCD136131
Sonchus asper subsp. asper
Daryl Koutnik
1978-3-31
199
Los Angeles
west fork of Triunfo Creek near Westlake Village homes.
274
Comment
JEPS30626
Sonchus oleraceus
Peter H. Raven
1959-5-9
14165
Los Angeles
Mulholland Hwy 1 mi w Las Virgenes Rd. (Malibu Creek drainage, Santa Monica Mountains); Santa Monica Mountains, Malibu Creek drainage
274
Comment
SFV12393
Spergula arvensis
D. L. Koutnik
1978-5-10
473
Los Angeles
Santa Monica Mountains End of Corral Canyon Road.
732
Comment
UCD99172
Spergula arvensis
Daryl Koutnik
1978-5-10
473
Los Angeles
end of Corral Canyon Road, Santa Monica Mountains.
731
Comment
UC57552
Stachys ajugoides var. rigida
J. H. Barber
1897-4-3
120
Los Angeles
Santa Monica Mts.
Comment
CHSC5108
Stachys albens
M. MacArthur
1967-7-22
93
Los Angeles
Ca. 2 mi from Hwy. 101 and ocean, along left side of Latigo Canyon Rd., just past turn-off of Neuton Canyon Rd., Santa Monica Mtns. near Malibou.
152
Comment
LA51388
Stachys albens
Peter H. Raven; Henry J. Thompson
1959-10-14
14629
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end
220
Comment
LA52393
Stachys albens
A. M. Johnson;
1932-5-30
4096
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA52394
Stachys albens
J. A. Ewan;
1931-10-24
5281
Los Angeles
Santa Monica Mountains, La Sierra Canyon, 0.5 mi. below Seminole Hot Springs
304
Comment
LA52396
Stachys albens
W. O. Griesel;
1936-6-16
sn
Los Angeles
Santa Monica Mountains, Triunfo Canyon
Comment
POM182361
Stachys albens
Joseph A. Ewan
1931-10-24
5281
Los Angeles
Santa Monica Mountains: 0.5 mile below Seminole Hot Springs.
Comment
UCR11805
Stachys albens
P. H. Raven, H. J. Thompson
1959-10-14
14629
Los Angeles
Western Transverse Range; Santa Monica Mtns., east end of Malibu Lake
221
Comment
RSA59142
Stachys bullata
G. R. Campbell
1950-4-17
14588
Los Angeles
Escondido Canyon, on road to Malibu Lake, 7 miles from Hwy Alt. 101.
457
Comment
SDSU12066
Stachys bullata
Jennifer Swenson, David Shaari
1995-5-1
Los Angeles
Off of Kanan-Dume Rd., past big curve, 3 miles south of Latigo Canyon Rd., gated dirt road on west side; 1/2 mile beyond gate on southwest side of road. (USGs 7/5' Pt. Dume Quadrangle).
419
Comment
SDSU12067
Stachys bullata
Jennifer Swenson, David Shaari
1995-5-1
IV 95 B
Los Angeles
Off of Kanan-Dume Rd, past big curve, 3 mile southo f Latigo Canyon Rd, gatedirt road on west side; 1/2 mile beyond gate on southwest side of road. (USGS 7/5' Pt. Dume Quadrangle)
419
Comment
UC884279
Stachys bullata
Ira W. Clokey, B. Templeton
May 1929
4460
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
CAS-BOT-BC374821
Stebbinsoseris heterocarpa
Henry J. Thompson
1959-4-19
1957
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
JEPS30481
Stebbinsoseris heterocarpa
Henry J. Thompson
1959-4-19
1957
Los Angeles
Mulholland Highway 1 mi w Las Virgenes Road (Malibu Creek drainage, Santa Monica Mountains); Santa Monica Mountains, Malibu Creek drainage, Mulholland Hi
274
Comment
LA32111
Stebbinsoseris heterocarpa
Henry J. Thompson;
1959-4-19
1957
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
UCD136218
Stebbinsoseris heterocarpa
Daryl Koutnik
1978-5-10
479
Los Angeles
along fireroad. End of Corral Canyon Road, Santa Monica Mountains.
731
Comment
CAS-BOT-BC397708
Stellaria nitens
Peter H. Raven
1959-5-9
14177
Los Angeles
Mulholland Hwy 1 mile W of Las Virgenes Rd., Malibu Creek drainage, Santa Monica Mountains
274
Comment
LA34251
Stellaria nitens
Peter H. Raven;
1959-5-9
14177
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
UC853212
Stellaria nitens
Ira W. Clokey, B. Templeton
1929-5-1
4462
Los Angeles
Mandeville Canyon; Santa Monica Mountains
450
Comment
UC535347
Stephanomeria diegensis
Ira W. Clokey, B. Templeton
June 1929
4581
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC830532
Stephanomeria diegensis
Ira W. Clokey, B. Templeton
June 1929
4581
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
SFV7106
Stephanomeria virgata
K. A. Wilson
1974-8-21
1433A
Los Angeles
Santa Monica Mountains 0.3 miles west of Las Virgenes Road. Roadside bank.
185
Comment
UCD136432
Stephanomeria virgata
Daryl Koutnik
1978-6-25
555
Los Angeles
One mile south of Seminole Hot Springs on Mulholland Highway.
335
Comment
JEPS26122
Stephanomeria virgata subsp. virgata
Peter H. Raven
1958-9-28
13735
Los Angeles
Elysian Park Santa Monica Mountains
198
Comment
LA29191
Stylomecon heterophylla
Mary V. Hood;
1941-4-27
41 73 k*
Los Angeles
SANTA MONICA MOUNTAINS, near Malibu Lake.
213
Comment
LA34253
Stylomecon heterophylla
Peter H. Raven;
1959-5-9
14176
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
JEPS21748
Symphoricarpos mollis
Ira W. Clokey, B. Templeton
May 1929
4541
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
JEPS24748
Symphoricarpos mollis
Peter H. Raven and Henry J. Thompson
1960-4-12
15021
Los Angeles
1 mi w Las Virgenes Rd. (Mulholland Hwy, Malibu Creek drainage); Santa Monica Mountains, Malibu Creek
213
Comment
LA35904
Symphoricarpos mollis
Peter H. Raven; Henry J. Thompson
1960-4-12
15021
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd
213
Comment
LA94341
Symphoricarpos mollis
C. L. Hitchcock;
1928-4-27
Los Angeles
Santa Monica Mountains
Comment
LA94344
Symphoricarpos mollis
A. M. Johnson;
1932-5-30
4112
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
POM182358
Symphoricarpos mollis
Joseph A. Ewan
1931-10-24
5286
Los Angeles
La Sierra Canyon above Seminole Hot Springs. Santa Monica Mountains.
Comment
RSA134846
Symphoricarpos mollis
P. H. Raven, Henry J. Thompson
1960-4-12
15021
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Rd.; Malibu Creek drainage; Santa Monica Mountains.
213
Comment
SFV3607
Symphoricarpos mollis
A. M. Johnson
1932-5-30
4112
Los Angeles
Santa Monica Mountains Brent's Mountain Crag's Camp.
Comment
UC217868
Symphoricarpos mollis
P. A. Munz, R. D. Harwood
1920-5-16
3965
Los Angeles
Topanga Canyon; Santa Monica Mts.
243
Comment
UC535495
Symphoricarpos mollis
Ira W. Clokey, B. Templeton
May 1929
4541
Los Angeles
Mandeville Canyon; Santa Monica Mountains
350
Comment
CAS-BOT-BC98315
Symphyotrichum subulatum var. parviflorum
J. Ewan
1931-10-24
5263
Los Angeles
Santa Monica Mountains - north shore Malibu Lake
Comment
HSC66576
Tauschia hartwegii
K. Curry
1979-3-10
Los Angeles
Seminole Hot Springs
281
Comment
LA32131
Tauschia hartwegii
Henry J. Thompson;
1959-4-19
1942
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 1 mi W of Las Virgenes Rd
274
Comment
RSA126706
Tauschia hartwegii
H. J. Thompson
1959-4-19
1942
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA455491
Tauschia hartwegii
K. Curry
1979-3-10
s.n.
Los Angeles
Seminole Hot Springs Area
281
Comment
SFV18783
Thalictrum fendleri var. polycarpum
A. Dittmer, C. Dittmer
2004-3-27
29
Los Angeles
Santa Monica Mountains Along Mott Fire Road adjacent to Malibu Creek. West side of fire road on east facing slope at base of rocky cliff.
152
Comment
UC535541
Thalictrum fendleri var. polycarpum
Ira W. Clokey, B. Templeton
Mar. 1929
4514
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC535542
Thalictrum fendleri var. polycarpum
Ira W. Clokey, B. Templeton
Mar. 1929
4513
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC854482
Thalictrum fendleri var. polycarpum
Ira W. Clokey, B. Templeton
Mar. 1929
4513
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UC854484
Thalictrum fendleri var. polycarpum
Ira W. Clokey, B. Templeton
Mar. 1929
4514
Los Angeles
Mandeville Canyon Santa Monica Mountains
350
Comment
UCR11940
Thelypodium lasiophyllum
P. H. Raven, H. J. Thompson
1960-4-12
15032
Los Angeles
Western Transverse Range; Santa Monica Mtns., SW of Seminole Hot Springs
366
Comment
SD254579
Thysanocarpus conchuliferus
Mark A. Elvin, Tarja Sagar
2009-3-27
6215
Los Angeles
Transverse Ranges: Santa Monica Mountains: Malibu Creek State Park, Lost Cabin Trail near E end of trail, ca. 150 m W of cabin site.
244
Comment
UCR263662
Thysanocarpus conchuliferus
Mark A. Elvin, Tarja Sagar
2009-3-27
6215
Los Angeles
Transverse Ranges: Santa Monica Mountains, Malibu Creek State Park, Lost Cabin Trail near east end of trail, c. 150 m west of cabin site
244
Comment
SD254580
Thysanocarpus curvipes
Mark A. Elvin, Tarja Sagar
2009-3-27
6217
Los Angeles
Transverse Ranges: Santa Monica Mountains: Malibu Creek State Park, Lost Cabin Trail near E end of trail, ca. 150 m W of cabin site.
244
Comment
UCR263663
Thysanocarpus curvipes
Mark A. Elvin, Tarja Sagar
2009-3-27
6217
Los Angeles
Transverse Ranges: Santa Monica Mountains, Malibu Creek State Park, Lost Cabin Trail near east end of trail, c. 150 m west of cabin site
244
Comment
CAS-BOT-BC67010
Thysanocarpus laciniatus
Peter H. Raven; Henry J. Thompson
1959-5-5
14120
Los Angeles
Santa Monica Mountains. Mullholland Highway 1 mile west of Las Virgenes Road. Malibu Creek drainage.
274
Comment
CAS-BOT-BC67011
Thysanocarpus laciniatus
Peter H. Raven
1959-5-9
14175
Los Angeles
Santa Monica Mountains. Mullholland Highway 1 mile west of Las Virgenes Road. Malibu Creek drainage.
243
Comment
LA103426
Thysanocarpus laciniatus
Barry A. Prigge;
1986-3-20
6959
Los Angeles
Santa Monica Mountains, Medea Creek, just N of Paramount Ranch State Park
231
Comment
LA32263
Thysanocarpus laciniatus
Peter H. Raven; Henry J. Thompson
1959-5-5
14120
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA32267
Thysanocarpus laciniatus
Henry J. Thompson;
1959-3-31
1901
Los Angeles
274
Comment
LA32268
Thysanocarpus laciniatus
Peter H. Raven;
1959-5-9
14175
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA47621
Thysanocarpus laciniatus
Peter H. Raven; Henry J. Thompson
1960-4-12
15037
Los Angeles
Santa Monica Mountains, junction of Latigo Rd with Mulholland Hwy
518
Comment
RSA0041677
Thysanocarpus laciniatus
P. H. Raven
1959-5-9
14175
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Rd. Malibu Creek drainage.
244
Comment
RSA127894
Thysanocarpus laciniatus
P. H. Raven, H. J. Thompson
1959-5-5
14120
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
UCR19842
Thysanocarpus laciniatus
P. H. Raven, H. J. Thompson
1960-4-12
15037
Los Angeles
Western Transverse Range; Santa Monica Mtns., junction of Latigo Canyon Road with Mulholland Hwy
518
Comment
UCR265159
Thysanocarpus laciniatus
Mark A. Elvin, Tarja Sagar
2009-3-27
6216
Los Angeles
Transverse Ranges: Santa Monica Mountains, Malibu Creek State Park, Lost Cabin Trail near east end of trail, c. 150 m west of cabin site
244
Comment
CAS-BOT-BC169204
Toxicodendron diversilobum
Henry J. Thompson
1959-3-31
1911
Los Angeles
1.2 mile south-west of Seminole Hot springs, about 2 miles south-west of Cornell
396
Comment
GH347267
Toxicodendron diversilobum
H. J. Thompson
1959-3-31
1911
Unknown
1.2 mile south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
LA33875
Toxicodendron diversilobum
Henry J. Thompson;
1959-3-31
1911
Los Angeles
Santa Monica Mountains, 1.2 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell
396
Comment
LA200620
Trichostema lanatum
A. M. Johnson;
1932-5-30
4083
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
LA200628
Trichostema lanatum
W. O. Griesel;
1936-5-9
sn
Los Angeles
220
Comment
OBI32765
Trichostema lanatum
Carl Epling
1931-5-2
s.n.
Los Angeles
Santa Monica Mts
Comment
POM70544
Trichostema lanatum
H. E. Hasse
1889-08
s.n.
Los Angeles
Sierra Santa Monica.
Comment
RSA447091
Trichostema lanatum
G. R. Johnstone
1937-07
s.n.
Los Angeles
Santa Monica Mountains.
Comment
RSA4556
Trichostema lanatum
B. Thoele, L. Thoele
1932-05
s.n.
Los Angeles
Malibu Lake, Santa Monica Mtns.
Comment
RSA704
Trichostema lanatum
J. T. Howell
1928-6-29
1009
Los Angeles
6 miles South Seminole Hot Springs, Santa Monica Mountains
457
Comment
SD112092
Trichostema lanatum
Linda Allen
1975-6-15
Los Angeles
Century Ranch, west Santa Monica Mountains.
Comment
SEINET6165668
Trichostema lanatum
Tim Walker
1996-1
s.n.
Los Angeles
Malibu Creek State Park
244
Comment
UC219160
Trichostema lanatum
P. A. Munz, R. D. Harwood
1920-5-17
3997
Los Angeles
Topanga Canyon Santa Monica Mountains
152
Comment
UC535370
Trichostema lanatum
Ira W. Clokey, B. Templeton
May 1929
4498
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
UC884455
Trichostema lanatum
Ira W. Clokey, B. Templeton
May 1929
4498
Los Angeles
Mandeville Canyon Santa Monica Mountains
250
Comment
UCD125830
Trichostema lanatum
Daryl Koutnik
1978-6-25
556
Los Angeles
One mile south of Seminole Hot Springs on Mulholland Highway.
335
Comment
UCR141428
Trichostema lanatum
June Latting
1975-6-15
s.n.
Los Angeles
Western Transverse Range; Santa Monica Mtns., Malibu Canyon, Century Ranch
152
Comment
UCSB9272
Trichostema lanatum
Wedberg, H.
1957-6-15
Los Angeles
Latigo Canyon Road; 2 mi S jct Seminole Hot Springs
Comment
SFV21715
Trichostema lanceolatum
J. N. Hogue
2010-7-30
369 .1
Los Angeles
Santa Monica Mountains 1 mile south of Seminole Hot Springs.
365
Comment
CAS-BOT-BC214355
Trichostema parishii
D. Hasse
1889-9-1
s.n.
Los Angeles
Santa Monica Range
Comment
CHSC24182
Trichostema purpusii
T. P. Spira
1976-6-28
83
Los Angeles
Garden of Harlan Lewis, Santa Monica Mountains.
Comment
LA34266
Trifolium ciliolatum
Peter H. Raven; Henry J. Thompson
1959-5-5
14138
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd (N1).
Comment
LA34267
Trifolium ciliolatum
Peter H. Raven;
1959-5-1
14052
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA127913
Trifolium ciliolatum
Peter H. Raven, Henry J. Thompson
1959-5-5
14138
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road; Malibu Creek drainage.
305
Comment
UCR282617
Trifolium ciliolatum
Dan S. Cooper
2017-4-13
417- 22
Los Angeles
Cornell Corners, ridge east of Kanan Rd. & Cornell Rd.
283
Comment
LA34265
Trifolium gracilentum
Peter H. Raven; Henry J. Thompson
1959-5-5
14135
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy 1 mi. W of Las Virgenes road.
335
Comment
RSA127918
Trifolium gracilentum
Peter H. Raven, Henry J. Thompson
1959-5-5
14135
Los Angeles
Mulholland Hwy. 1 mile W of Las Virgenes Rd, Malibu Creek drainage.
335
Comment
LA34269
Trifolium willdenovii
Henry J. Thompson;
1959-4-19
1944
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
RSA66086
Tropidocarpum gracile
F. W. Peirson
1927-3-19
7117
Los Angeles
Seminole Hot Springs. Santa Monica Mts.
Comment
LA33920
Typha domingensis
Peter H. Raven;
1959-10-18
14670
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
RSA128232
Typha domingensis
Peter H. Raven, H. J. Thompson
1959-10-18
14670
Los Angeles
Mouth of Medea Creek, north arm of Malibu Lake
221
Comment
LA34148
Typha latifolia
Henry J. Thompson;
1959-10-18
14666
Los Angeles
SANTA MONICA MOUNTAINS, Mouth of Malibu Creek, N arm of Malibu lake.
220
Comment
RSA127975
Typha latifolia
Peter H. Raven, H. J. Thompson
1959-10-18
14666
Los Angeles
Mouth of Medea Creek, north arm of Malibu Lake
221
Comment
SFV7094
Typha latifolia
K. A. Wilson
1974-8-21
1445
Los Angeles
Santa Monica Mountains Malibu Creek. Kanan Road and Triunfo Canyon Road intersection.
245
Comment
CAS-BOT-BC91144
Umbellularia californica
C. Epling
1934-12-12
s.n.
Los Angeles
Near Seminole Hot Springs.
Comment
LA200652
Umbellularia californica
Jonathan Sauer; D. Bradbury, R. Thaman
1969-12-7
4684
Los Angeles
243
Comment
LA202607
Umbellularia californica
Carl Epling;
1934-12-12
sn
Los Angeles
Santa Monica Mountains, near Seminole Hot Springs
335
Comment
RSA1010
Umbellularia californica
B. D. Stark
1928-9-30
1211
Los Angeles
Seminole Hot Springs, Santa Monica Mts, Los Angeles County
Comment
SFV1347
Umbellularia californica
K. A. Wilson
1961-3-14
1030
Los Angeles
Santa Monica Mountains Mulholland Highway, 2 miles west of Seminole Hot Springs.
460
Comment
SFV1348
Umbellularia californica
K. A. Wilson
1961-3-1
888
Los Angeles
Santa Monica Mountains Mulholland Highway, about 1 mile west of Seminole Hot Springs.
330
Comment
UC1126327
Umbellularia californica
F. H. Raymond
1930-1-13
27
Los Angeles
Head of Corral Canyon
457
Comment
UC575003
Umbellularia californica
C. Epling
1934-12-12
Los Angeles
near Seminole Hot Springs
Comment
UCD137926
Umbellularia californica
Kenneth A. Wilson
1961-3-1
888
Los Angeles
Santa Monica Mtns. Mulholland Hwy. Canyon ca. 1 miles west of Seminole Hot Springs.
Comment
UCSB33748
Umbellularia californica
Miller, Brian
1965-2-28
Los Angeles
Muholland Hwy; 1 mile west of Las Virgines Road; Santa Monica mountains
213
Comment
SBBG25468
Umbellularia californica var. californica
K. A. Wilson
1961-3-1
888
Los Angeles
Mulholland Cyn, ca. 1 mi W of Seminole Hot Springs
Comment
CAS-BOT-BC381892
Uropappus lindleyi
H. M. Hall
1902-5-11
3270
Los Angeles
Sierra Santa Monica
Comment
SFV12033
Uropappus lindleyi
D. L. Koutnik
1978-5-10
479
Los Angeles
Santa Monica Mountains End of Corral Canyon Road.
732
Comment
UC55104
Uropappus lindleyi
H. M. Hall
1902-5-11
3270
Los Angeles
Sierra Santa Monica
Comment
UCD136947
Uropappus lindleyi
Esfan Hesari
1993-4-18
s.n.
Ventura
Santa Monica Mountains, Agoura Hills, 2 miles south of Ventura Highway on Kanan Road.
400
Comment
UCD136949
Uropappus lindleyi
Esfan Hesari
1993-4-18
s.n.
Ventura
Santa Monica Mountains, Agoura Hills, 2 miles south of Ventura Highway on Kanan Road.
400
Comment
LA34201
Urtica dioica subsp. holosericea
Peter H. Raven; Henry J. Thompson
1959-10-14
14631
Los Angeles
Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E end of lake
220
Comment
RSA127451
Urtica dioica subsp. holosericea
Peter H. Raven, Henry J. Thompson
1959-10-14
725
Los Angeles
East end of Malibu Lake.
221
Comment
CAS-BOT-BC404318
Urtica urens
Peter H. Raven; Henry J. Thompson
1959-5-5
14128
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
304
Comment
RSA126729
Urtica urens
Peter H. Raven, Henry J. Thompson
1959-5-5
14128
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road; Malibu Creek drainage.
305
Comment
LA209952
Venegasia carpesioides
C. L. Hitchcock;
1928-4-27
sn
Los Angeles
Santa Monica Mountains
Comment
POM199773
Venegasia carpesioides
I. W. Clokey, B. C. Templeton
1929-04
4454
Los Angeles
Mandeville Canyon, Santa Monica Mountains.
425
Comment
RSA475497
Venegasia carpesioides
Geo. C. Johnstone
1929-5-19
14895
Los Angeles
Puerco Canyon. Malibu Estate, 3-4 mi. from ocean.
Comment
RSA59070
Venegasia carpesioides
G. R. Campbell
1950-4-17
14589
Los Angeles
Escondido Canyon, on road to Malibu Lake, 7 miles from Hwy Alt. 101.
457
Comment
UC1070436
Venegasia carpesioides
F. H. Raymond
1930-1-28
35
Los Angeles
Escondido Canyon Triunfo Pass Quad., Escondido Canyon
365
Comment
SFV7109
Verbena lasiostachys
K. A. Wilson
1974-8-21
1435
Los Angeles
Santa Monica Mountains 0.3 miles west of Las Virgenes Road. Roadside bank.
185
Comment
UCR19718
Verbena lasiostachys
Art Whistler
1966-6-20
s.n.
Los Angeles
Valley along a dirt road reached from Coral Canyon Road which in turn is reached from the Coast Hwy, vicinity Malibu
363
Comment
LA34203
Verbena lasiostachys var. lasiostachys
Peter H. Raven; Henry J. Thompson
1959-5-5
14106
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA51822
Verbena lasiostachys var. lasiostachys
A. M. Johnson;
1932-5-30
4114
Los Angeles
Santa Monica Mountains, Brent's Mountain, Crag's Camp
152
Comment
RSA126726
Verbena lasiostachys var. lasiostachys
Peter H. Raven, Henry J. Thompson
1959-5-5
14106
Los Angeles
Mullholand Highway 1 mile W of Las Virgenes Road; Malibu Creek drainage.
274
Comment
CLARK-A1528-4329
Veronica anagallis-aquatica
Art Whistler
1966-6-20
14
Los Angeles
Santa Monica Mountains
Comment
JEPS23852
Veronica anagallis-aquatica
Peter H. Raven, Henry J. Thompson
1959-10-14
14620
Los Angeles
e end of Malibu Lake Malibu Lake; Santa Monica Mountains, Malibu Lake
220
Comment
RSA128226
Veronica anagallis-aquatica
Peter H. Raven, Henry J. Thompson
1959-10-14
14620
Los Angeles
East end of Malibu Lake.
221
Comment
UCD124701
Veronica anagallis-aquatica
Daryl Koutnik
1978-3-31
200
Ventura
West fork of Triunfo Creek, south of Westlake.
274
Comment
UCR19742
Veronica anagallis-aquatica
Art Whistler
1966-5-1
660501- 11
Los Angeles
Western Transverse Range; Santa Monica Mtns., Roadside stream near Seminole Hot Springs, Mulholland Dr. and intersection with Cornell St.
244
Comment
UCD108728
Vicia americana
Daryl Koutnik
1978-3-31
196
Los Angeles
West fork of Triunfo Creek, south of Westlake.
274
Comment
SFV12026
Vicia americana var. americana
D. L. Koutnik
1978-3-31
196
Los Angeles
Santa Monica Mountains West fork of Triunfo Creek, south of Westlake.
274
Comment
LA200989
Vicia hassei
Carl Wishner;
2000-5-19
3657 1
Los Angeles
259
Comment
CLARK-A1528-907
Viola pedunculata
Fred B. Essig
1967-4-21
Los Angeles
Santa Monica Mountains
Comment
LA201517
Viola pedunculata
Arthur C. Gibson;
2003-5-6
4874
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Creek State Park, Malibu, Deerlick Trail, opposite Mulholland Highway.
Comment
LA210888
Viola pedunculata
Arthur C. Gibson;
2003-5-6
4874
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Creek State Park, Deerlick Trail in meadows. Opposite Mulholland Highway.
Comment
LA34298
Viola pedunculata
Peter H. Raven; Henry J. Thompson
13920
Los Angeles
SANTA MONICA MOUNTAINS, just E of Malibu Junction.
265
Comment
RSA133467
Viola pedunculata
Peter H. Raven, Henry J. Thompson
1959-4-3
870
Los Angeles
Just east of Malibu Junction.
265
Comment
RSA412691
Viola pedunculata
Franklin W. Klepinger
1938-4-23
s.n.
Los Angeles
Malibu Lake region.
Comment
UCD93690
Vulpia microstachys
Daryl Koutnik
1978-4-28
444
Los Angeles
Cornell Corners, south of Agoura Road on Cornell Road.
304
Comment
CAS-BOT-BC199954
Vulpia microstachys var. ciliata
Peter H. Raven; Henry J. Thompson
1959-5-5
14126
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek Drainage
274
Comment
CAS-BOT-BC184337
Vulpia microstachys var. pauciflora
Peter H. Raven; Henry J. Thompson
1959-5-5
14125
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
RSA86693
Vulpia microstachys var. pauciflora
F. W. Peirson
1918-5-5
1568
Los Angeles
Brents on the Malibu, Santa Monica Mountains.
Comment
UC205747
Vulpia myuros var. hirsuta
D. L. Crawford
1916-3-28
Los Angeles
Santa Monica Mts.
Comment
CAS-BOT-BC77833
Woodwardia fimbriata
J. Ewan
1931-10-24
5287
Los Angeles
La Sierra Canyon above Seminole Hot Springs, Santa Monica Mts.
Comment
CAS-BOT-BC77834
Woodwardia fimbriata
J. Ewan
1931-10-24
5287
Los Angeles
La Sierra Canyon above Seminole Hot Springs, Santa Monica Mts.
Comment
SD81389
Woodwardia fimbriata
J. Ewan
1931-10-24
Los Angeles
Santa Monica Mountains, La Sierra Canyon above Seminole Hot Springs
Comment
SD82511
Woodwardia fimbriata
J. Ewan
1931-10-24
Los Angeles
Santa Monica Mountains, La Sierra Canyon above Seminole Hot Springs
Comment
SFV7095
Xanthium strumarium
K. A. Wilson
1974-8-21
1446
Los Angeles
Santa Monica Mountains Malibu Creek. Kanan Road and Triunfo Canyon Road intersection.
245
Comment
RSA127947
Yabea microcarpa
H. J. Thompson
1959-4-19
1949
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
UC1302891
Yabea microcarpa
Peter H. Raven and Robert F. Thorne
1964-5-7
19024
Los Angeles
near Seminole Hot Springs (Saddle Rock Ranch); Santa Monica Mountains
Comment
GH357695
Yucca whipplei
P. H. Raven & H. J. Thompson
1959-5-5
14150
Unknown
4.1 miles north-west of Tapia Park on road to Malibu Lake, Los Angeles County
182
Comment Read comments May 10 2018
UCR23131
Yucca whipplei var. intermedia
Kate Kramer
1981-5-31
55
Los Angeles
Malibu Beach 7.5' Q., Malibu Creek State Park. 2 mi west of Las Virgenes & Mulholland Hwy intersection on Mulholland Hwy
275
Comment
RSA126743
Yucca whipplei var. whipplei
Peter H. Raven, Henry J. Thompson
1959-5-5
14150
Los Angeles
4.1 miles northwest of Tapia Park on road to Malibu Lake.
600
Comment
RSA128
Yucca whipplei var. whipplei
J. T. Howell
1928-6-29
996
Los Angeles
Seminole Hot Springs Road, Santa Monica Mountains
457
Comment Read comments May 21 2014
LA34210
Zannichellia palustris
Peter H. Raven; Henry J. Thompson
1959-10-18
14671
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
LA342100
Zannichellia palustris
Peter H. Raven; Henry J. Thompson
1959-10-18
14671
Los Angeles
Santa Monica Mountains, Medea Creek, mouth of Medea Creek, N arm of Malibu Lake
220
Comment
LA49835
Zeltnera venusta
W. O. Griesel;
1936-6-16
sn
Los Angeles
Santa Monica Mountains, Triunfo Canyon
Comment
RSA59072
Zigadenus fremontii
G. R. Campbell
1950-4-17
14587
Los Angeles
Escondido Canyon, leading to Malibu Lake, ca. 5 miles above Highway Alt. 101.
457
Comment
RSA68664
Zigadenus fremontii
Frank W. Peirson
1918-5-5
1687
Los Angeles
Brents on the Malibu, Santa Monica Mountains.
Comment