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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
RSA585759
Abies concolor
Orlando Mistretta
1995-7-11
1873
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA646118
Acamptopappus sphaerocephalus var. hirtellus
Orlando Mistretta
1994-4-15
s.n.
Los Angeles
San Gabriel Mountains: Little Rock Creek Management Unit; Santiago Creek Section.
1159
Comment
CAS-BOT-BC412583
Acanthoscyphus parishii var. parishii
James L. Reveal; Barbara J. Ertter
1976-6-28
4558
Los Angeles
San Gabriel Mountains, along the road from Mill Creek Summit to Mt. Gleason, 1.7 mile northwest of Mill Creek Summit
1661
Comment
CAS-BOT-BC412584
Acanthoscyphus parishii var. parishii
James L. Reveal; Barbara J. Ertter
1976-6-28
4560
Los Angeles
San Gabriel Mountains, along the Pacifico Mountain Road, 2.4 miles east of Mill Creek Summit
1767
Comment
RSA588873
Achnatherum coronatum
Orlando Mistretta
1994-9-21
1492
Los Angeles
Santiago Canyon. At junction of Forest Rd. 4N20 with Santiago Creek.
1250
Comment
SEINET5585750
Achnatherum occidentale
Tim Ross, Steve Boyd
1991-1
5657
Los Angeles
Granite Mountain: San Gabriel Mountain Range, Chilao Flat USGS 7.5' quad
1975
Comment
CAS-BOT-BC221642
Achnatherum occidentale subsp. occidentale
Timothy S. Ross; Darin Banks
1994-6-21
7991
Los Angeles
San Gabriel Mountains. Vicinity of Pacifico Mountain: descending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca 2415 m NW of Pac. Mtn's 7124-foot summit
1905
Comment
RSA529162
Achnatherum occidentale subsp. occidentale
Timothy S. Ross, Steve Boyd
1991-7-24
5657
Los Angeles
Granite Mountain: San Gabriel Mountain Range. Chilao Flat
1976
Comment
RSA584395
Achnatherum occidentale subsp. occidentale
Timothy S. Ross, Darin Banks
1994-6-21
7991
Los Angeles
ridge W of Pacifico Mtn. between Tie Canyon and Santiago Canyon drainages
1905
Comment
UC1584920
Achnatherum occidentale subsp. occidentale
Tim Ross and Steve Boyd
1991-7-24
5657
Los Angeles
Chilao Flat USGS 7.5' quad. San Gabriel Mountain Range, Granite Mountain; sw 1/4
1975
Comment
RSA522435
Achnatherum parishii
Timothy S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4016
Los Angeles
San Gabriel Mountains, Angeles National Forest: NE of Tie Summit Station and E of Angeles Forest Hwy., Tujunge Ranger District.
1646
Comment
RSA748408
Achnatherum speciosum
Justin M. Wood
2009-6-1
785
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA756622
Achnatherum speciosum
Orlando Mistretta, Christine Mistretta
2008-4-17
2481
Los Angeles
Southern California transmission line tower (Segment 6, Structure 24 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy.
1301
Comment
RSA775504
Achnatherum speciosum
Orlando Mistretta, Christine Mistretta
2010-5-20
5164
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA776787
Achnatherum speciosum
Orlando Mistretta, Christine Mistretta
2010-5-26
5195
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA0091096
Acmispon americanus
R. G. Swinney
2011-6-29
15326
Los Angeles
mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
UCR270660
Acmispon americanus
R. G. Swinney
2011-6-29
15326
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA0106726
Acmispon heermannii var. heermannii
R. G. Swinney
2011-5-31
14928
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253445
Acmispon heermannii var. heermannii
R. G. Swinney
2011-5-31
14928
Los Angeles
Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR271660
Acmispon heermannii var. heermannii
R. G. Swinney
2011-5-31
14928
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
CHSC60180
Acmispon strigosus
L. M. Mayer
1974-4-5
122
Los Angeles
On Big Tujunga Canyon Road, ca 1 mi ne of intersection with Mt. Gleason Blvd.
Comment
RSA0019446
Acmispon strigosus
Orlando Mistretta, Youssef Atallah
2011-8-12
6030
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
SD253447
Acmispon strigosus
R. G. Swinney
2011-5-31
14930
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA773294
Adenostoma fasciculatum
R. G. Swinney
2009-6-24
11279
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UC1587608
Adenostoma fasciculatum
Tim Ross
1991-8-14
5761
Los Angeles
just below summit Roundtop Mt.; San Gabriel Mts., Chilao Flat U.S.G.S. 7.5' quad., Roundtop
1871
Comment
UCR211897
Adenostoma fasciculatum
LeRoy Gross, Duncan Bell
2008-5-27
3421
Los Angeles
Transverse Ranges; San Gabriel Mountains, East Mill Creek and Angeles Forest Highway, west from Falcon Mine, SW of Mill Creek Summit, along side of Road 4N18.1
1311
Comment
UCR223914
Adenostoma fasciculatum
R. G. Swinney
2009-6-24
11279
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0091320
Adenostoma fasciculatum var. fasciculatum
R. G. Swinney
2011-5-26
14872
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0094373
Adenostoma fasciculatum var. fasciculatum
R. G. Swinney
2011-5-31
14933
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA532646
Adenostoma fasciculatum var. fasciculatum
Tim S. Ross
1991-8-14
5761
Los Angeles
Roundtop [Mtn], San Gabriel Mountains. South slope.
1872
Comment
RSA588862
Adenostoma fasciculatum var. fasciculatum
Orlando Mistretta
1994-9-21
1483
Los Angeles
Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek.
1220
Comment
RSA737843
Adenostoma fasciculatum var. fasciculatum
LeRoy Gross, Duncan S. Bell
2008-5-27
3421
Los Angeles
East of Mill Creek, and Angeles Forest Highway. west from the Falcon Mine. Southwest of Mill Creek summit.
1311
Comment
SD261014
Adenostoma fasciculatum var. fasciculatum
R. G. Swinney
2011-5-31
14933
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q) Station Fire burn of 2009
1096
Comment
UC1929509
Adenostoma fasciculatum var. fasciculatum
LeRoy Gross, Duncan Bell
2008-5-27
3421
Los Angeles
[Transverse Ranges; San Gabriel Mountains region]; East of Mill Creek, and Angeles Forest Highway. west from the Falcon Mine. Southwest of Mill Creek summit.
1311
Comment
UCR270903
Adenostoma fasciculatum var. fasciculatum
R. G. Swinney
2011-5-26
14872
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271665
Adenostoma fasciculatum var. fasciculatum
R. G. Swinney
2011-5-31
14933
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCR46116
Agoseris grandiflora
Kathy Harper
1986-5-17
s.n.
Los Angeles
San Gabriel Mtns, between Pacifico Mountain and road N3
Comment
CAS-BOT-BC13418
Agoseris retrorsa
Timothy S. Ross
1994-5-31
7975
Los Angeles
San Gabriel Mountains. Pacifico Mountain: ridgetop ca 860 m WNW of the 7124-ft summit
2081
Comment
RSA17062
Agoseris retrorsa
C. B. Wolf
1936-5-27
s.n.
Los Angeles
Aliso Canyon to Buckhorn Flats Road, 3.6 mi. above Tie Camp Summit (1st summit)
1889
Comment
RSA529161
Agoseris retrorsa
Timothy S. Ross, Steve Boyd
1991-7-24
5673
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA579320
Agoseris retrorsa
Timothy S. Ross
1994-5-31
7975
Los Angeles
W slope, ca 860 m WSW of the 7124-ft summit
2072
Comment
SFV17601
Agoseris retrorsa
J. N. Hogue, L. H. Hogue
1998-7-2
116 .15
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
RSA0011354
Agrostis exarata
Orlando Mistretta, Youssef Atallah
2011-8-16
6059
Los Angeles
Aliso Canyon; 1.4 miles north of Mill Creek Summit.
1338
Comment
RSA226050
Agrostis exarata
R. F. Thorne, C. W. Tilforth
1971-6-29
40692
Los Angeles
San Gabriel Mountains, Angles National Forest: ca. 2.2 miles down Aliso Canyon from junction with Angeles Forest Road.
1037
Comment
RSA226052
Agrostis exarata
R. F. Thorne, C. W. Tilforth
1971-6-29
40695
Los Angeles
San Gabriel Mountains, Angles National Forest: ca. 2.2 miles down Aliso Canyon from junction with Angeles Forest Road.
1037
Comment
RSA229174
Agrostis exarata
R. F. Thorne, C. W. Tilforth
1971-6-29
40718
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
RSA522470
Agrostis exarata
Timothy S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4034
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA579309
Agrostis exarata
Timothy S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8086
Los Angeles
San Gabriel Mountains: Sheep Camp Spring, 334 deg. and 520 meters NNW of Pacifico Mountain summit, at the headwaters of Santiago Canyon.
1921
Comment
RSA586824
Agrostis exarata
Orlando Mistretta
1994-6-15
1352 -A
Los Angeles
San Gabriel Mountains, Santiago Canyon. Side drainage entering Santiago Canyon from W, ca. 3 miles S of confluence of Santiago Creek and Little Rock Creek.
1280
Comment
UCR270659
Agrostis exarata
R. G. Swinney
2011-6-29
15327
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
UC1584062
Agrostis perennans
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4034
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Hwy, w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest, Tujunga Rang
1524
Comment
RSA579329
Allium burlewii
Timothy S. Ross
1994-5-31
7968
Los Angeles
Pacifico Mountain: ca. 530 m. due W of the summit of 7124 ft. A low saddle-like area, functionally the head of Santiago Canyon.
2006
Comment
RSA586482
Allium burlewii
Orlando Mistretta, Mark Elvin
1995-6-20
1816
Los Angeles
Bare Mountain Canyon.
1845
Comment
SBBG127061
Allium fimbriatum var. fimbriatum
A. Parikh, N. Gale
2011-6-11
3449
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1 km N of Aliso Cyn Rd; San Gabriel Mtns
1186
Comment
UCR256612
Allium fimbriatum var. fimbriatum
Anuja Parikh, Nathan Gale
2011-6-11
3449
Los Angeles
Transverse Range; San Gabriel Mountains, north of Aliso Canyon, 0.2 km west of Angeles Forest Hwy, 1.0 km north of Aliso Canyon Road
1186
Comment
SBBG127041
Allium lacunosum var. davisiae
A. Parikh, N. Gale
2011-6-16
3477
Los Angeles
Aliso Cyn, 1.3 km W of Angeles Forest Hwy, 0.1 km N of Aliso Cyn Rd; San Gabriel Mtns
1120
Comment
SBBG129307
Allium lacunosum var. davisiae
A. Parikh, N. Gale
2012-5-12
3593
Los Angeles
Aliso Cyn, 1.3 km W of Angeles Forest Hwy, 0.1 km N of Aliso Cyn Rd; San Gabriel Mtns
Comment
UCR263284
Allium lacunosum var. davisiae
Anuja Parikh, Nathan Gale
2012-5-12
3593
Los Angeles
Transverse Range: San Gabriel Mountains, Aliso Canyon, 1.3 km west of Angeles Forest Hwy, 0.1 km north of Aliso Canyon Road
1121
Comment
UCR242853
Alnus rhombifolia
R. G. Swinney
2009-8-8
11501
Los Angeles
Transverse Range; San Gabriel Mtns., 0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
2055
Comment
RSA601745
Amaranthus albus
L. C. Wheeler
1966-10-22
9049
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment
UC2027710
Androsace elongata subsp. acuta
Anuja Parikh with Nathan Gale
2011-6-13
3458
Los Angeles
TR, SnGb, N of Aliso Canyon, just E of Angeles Forest Highway, 1.3 km N of Aliso Canyon Road.
Comment
CAS-BOT-BC64020
Anisocoma acaulis
Timothy S. Ross
1994-5-31
7970
Los Angeles
Pacifico Mountain, ca 800 m WNW of the 7124-ft summit
2069
Comment
CHSC110741
Antirrhinum coulterianum
Dean Wm. Taylor
2003-5-29
18597
Los Angeles
Mill Creek Summit, Angeles Forest Highwy, along Angeles National Forest Road 4N18 ca 0.8 road miles south from Tie Creek Station.
1386
Comment
RSA0094358
Antirrhinum coulterianum
R. G. Swinney
2011-5-31
14895
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA0105160
Antirrhinum coulterianum
R. G. Swinney
2011-5-12
14671
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
SD253518
Antirrhinum coulterianum
R. G. Swinney
2011-5-31
14895
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Ccristo Campground and confluence with Mill Creek.
1096
Comment
UCR270678
Antirrhinum coulterianum
R. G. Swinney
2011-5-24
14808
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271315
Antirrhinum coulterianum
R. G. Swinney
2011-5-12
14671
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271525
Antirrhinum coulterianum
R. G. Swinney
2011-5-31
14895
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091513
Antirrhinum multiflorum
R. G. Swinney
2011-6-29
15349
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270845
Antirrhinum multiflorum
R. G. Swinney
2011-6-29
15349
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UC1587661
Apocynum androsaemifolium
Tim Ross
1991-8-14
5776
Los Angeles
Roundtop Mt. San Gabriel Mts., Chilao Flat USGS 7.5' Quad
1722
Comment
UCR73383
Apocynum androsaemifolium
T. S. Ross
1991-8-14
5776
Los Angeles
San Gabriel Mtns, Roundtop Mountain
1768
Comment
RSA0098786
Apocynum cannabinum
R. G. Swinney
2011-6-1
14936 B
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
SD260165
Apocynum cannabinum
R. G. Swinney
2011-6-1
14936 B
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy (Chilao Flat 7.5'Q)
1096
Comment
UC22888
Apocynum cannabinum
J. H. Barber
1897-7-1
235
Los Angeles
Bear Canyon
Comment
UC22893
Apocynum cannabinum
J. H. Barber
1897-6-30
222
Los Angeles
Pierson's Mine
Comment
UCR272840
Apocynum cannabinum
R. G. Swinney
2011-6-1
14936 B
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0049906
Aquilegia formosa
R. G. Swinney
2009-8-8
11503
Los Angeles
0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
1768
Comment
UCR242849
Aquilegia formosa
R. G. Swinney
2009-8-8
11503
Los Angeles
Transverse Range; San Gabriel Mtns., 0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
2055
Comment
RSA0094356
Arabis sparsiflora
Richard G. Swinney
2011-5-31
14917
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA629080
Arctostaphylos
Jon E. Keeley, Allen Massihi
1992-8-20
20249
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629081
Arctostaphylos
Jon E. Keeley, Allen Massihi
1992-8-20
20242
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629082
Arctostaphylos
Jon E. Keeley, Allen Massihi
1992-8-20
20241
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629097
Arctostaphylos
Jon E. Keeley, Allen Massihi
1992-8-20
20221
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA635133
Arctostaphylos
Jon E. Keeley, Allen Massihi
1992-8-20
20217
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
CAS-BOT-BC24679
Arctostaphylos gabrielensis
P. V. Wells
1986-8-9
s.n
Los Angeles
Mill Creek Divide Summit
1500
Comment
CAS-BOT-BC27207
Arctostaphylos gabrielensis
P. V. Wells; Jon E. Keeley
1986-3-10
31086
Los Angeles
Mill Creek Summit divide
1500
Comment
CAS-BOT-BC46101
Arctostaphylos gabrielensis
Walter Knight; Irja Knight
1986-11-26
6309
Los Angeles
San Gabriel Mts. Mill Creek Campground at summit on road N-3
1417
Comment
RSA641310
Arctostaphylos gabrielensis
Orlando Mistretta, Mark Elvin
1995-3-30
1584
Los Angeles
San Gabriel Mountains: Mill Creek Summit; on summit just west of Angeles Forest Highway on Pacific Crest Trail.
Comment
RSA748598
Arctostaphylos gabrielensis
Justin M. Wood
2009-6-1
800
Los Angeles
San Gabriel Mountans: Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4).
1582
Comment
RSA626692
Arctostaphylos glandulosa
Allen Massihi, Jon E. Keeley
1992-6-23
15713
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA626694
Arctostaphylos glandulosa
Allen Massihi, Jon E. Keeley
1992-6-23
15725
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA626695
Arctostaphylos glandulosa
Allen Massihi, Jon E. Keeley
1992-6-23
15726
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA626699
Arctostaphylos glandulosa
Allen Massihi, Jon E. Keeley
1992-6-23
15710
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA626700
Arctostaphylos glandulosa
Allen Massihi, Jon E. Keeley
1992-6-23
15711
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA626723
Arctostaphylos glandulosa
Jon E. Keeley
22065
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on road to Pacifico Mountain.
2000
Comment
RSA773293
Arctostaphylos glandulosa
R. G. Swinney
2009-6-24
11280
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UCR223915
Arctostaphylos glandulosa
R. G. Swinney
2009-6-24
11280
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA626693
Arctostaphylos glandulosa subsp. cushingiana
Allen Massihi, Jon E. Keeley
1992-6-23
15716
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA626795
Arctostaphylos glandulosa subsp. cushingiana
Jon E. Keeley
1978-9-4
7237
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1650
Comment
RSA635137
Arctostaphylos glandulosa subsp. cushingiana
Jon E. Keeley, Allen Massihi
1992-8-20
20289
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA17554
Arctostaphylos glandulosa subsp. gabrielensis
C. B. Wolf
1936-5-27
7850
Los Angeles
Aliso Canyon to Buckhorn flats road, Tie Camp summit
1524
Comment
RSA360966
Arctostaphylos glandulosa subsp. gabrielensis
Walter Knight, Ijra Knight
1985-11-26
s.n.
Los Angeles
Mill Creek Campground: County road N-3
1277
Comment
RSA626796
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley
1978-9-4
7238
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1650
Comment
RSA626797
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley
1978-9-4
7236
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1650
Comment
RSA626798
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley
1978-9-4
7239
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1650
Comment
RSA626799
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley
1978-9-4
7040
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1650
Comment
RSA629071
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20362
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA629072
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20300
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA629073
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20301
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA629074
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20303
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA629083
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20250
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629084
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20248
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629085
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20245
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629087
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-6-18
15620
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA629088
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-6-18
15619
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA629089
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-6-18
15611
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA629090
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20257
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629091
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20258
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629092
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20251
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629093
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20220
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629095
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20258
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629096
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20256
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629098
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20240
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA629099
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20242
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA634863
Arctostaphylos glandulosa subsp. gabrielensis
Jon E. Keeley, Allen Massihi
1992-8-20
20261
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA775523
Arctostaphylos glandulosa subsp. gabrielensis
Orlando Mistretta, Christine Mistretta
2010-5-22
5184
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
SBBG126632
Arctostaphylos glandulosa subsp. gabrielensis
A. Parikh, N. Gale
2011-6-18
3486
Los Angeles
Aliso Cyn, just W of Angeles Forest Hwy, 0.7 km SSE of Aliso Cyn Rd; San Gabriel Mtns
1331
Comment
UCR256542
Arctostaphylos glandulosa subsp. gabrielensis
Anuja Parikh, Nathan Gale
2011-6-18
3486
Los Angeles
Transverse Range: San Gabriel Mountains, Aliso Canyon, just west of Angeles Forest Hwy, 0.7 km south-southeast of Aliso Canyon Road
1331
Comment
SBBG129326
Arctostaphylos glandulosa subsp. glandulosa
A. Parikh, N. Gale
2012-4-28
3574
Los Angeles
W Fork San Gabriel River, 0.6 km E of Cogswell Dam
1528
Comment
RSA775524
Arctostaphylos glandulosa subsp. mollis
Orlando Mistretta, Christine Mistretta
2010-5-22
5185
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA31521
Arctostaphylos glandulosa subsp. zacaensis
H. M. Pollard
1945-4-3
s.n.
Ventura
White Ledge Peak Road.
914
Comment
RSA629094
Arctostaphylos glandulosa var. cushingiana
Jon E. Keeley, Allen Massihi
1992-8-20
20259
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
CHSC100400
Arctostaphylos glauca
John Dittes; Josephine Guardino
2008-2-23
1509
Los Angeles
Western Transverse Ranges; San Gabriel Mtns.; Aliso Cyn; ca. 6.5 air-miles SE of Acton, ca. 2.6 air-miles N of Mill Creek Summit, 1.1 air-mile S x SE of Angeles Forest Highway and Santiago Truck Trail intersection.
1197
Comment
LA204832
Arctostaphylos glauca
J. Sauer; D. Bradbury, L. Wester
1969-10-9
4648
Los Angeles
San Gabriel Mountains, lower limit of forest above Kentucky Springs
1371
Comment
RSA631406
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15612
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631407
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15708
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631412
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15631
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631415
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15615
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631416
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15632
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631418
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15709
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631433
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15610
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631434
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15613
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631435
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15614
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631436
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15616
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631437
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15617
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631438
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15618
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631439
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15621
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631440
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15622
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631468
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15715
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631470
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15712
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631532
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15723
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631533
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15720
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631540
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15717
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631541
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15719
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631560
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15630
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631577
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15625
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631578
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15624
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631579
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15623
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631580
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15626
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631583
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15627
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1460
Comment
RSA631603
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15629
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631604
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15628
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631610
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15640
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631620
Arctostaphylos glauca
Jon E. Keeley
1982-7-29
7801
Los Angeles
Study site, Aliso Canyon.
Comment
RSA631638
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15634
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631639
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15633
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631640
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15639
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631641
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15636
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631642
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15635
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631643
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15637
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631644
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-6-18
15638
Los Angeles
Aliso Canyon Road, 4 km northwest of Angeles Forest Highway.
1050
Comment
RSA631655
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15707
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631656
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15706
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631658
Arctostaphylos glauca
Allen Massihi, Jon E. Keeley
1992-6-23
15705
Los Angeles
Angeles Forest Highway, 11 km north of Big Tujunga Canyon turnoff.
1425
Comment
RSA631674
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-8-20
20290
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA631675
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-10-11
22067
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA631676
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-10-11
22068
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA631677
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-10-11
22069
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA631687
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-10-11
22066
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA631706
Arctostaphylos glauca
Jon E. Keeley, Allen Massihi
1992-8-20
20262
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA641314
Arctostaphylos glauca
Orlando Mistretta, Mark Elvin
1995-3-30
1585
Los Angeles
San Gabriel Mountains: Mill Creek Summit; on summit just west of Angeles Forest Highway on Pacific Crest Trail.
Comment
SBBG119271
Arctostaphylos glauca
O. Mistretta, M. Elvin
1995-3-30
1585
Los Angeles
Mill Crk Summit, on summit, just W of Angeles Forest Hwy on Pacific Crest Trail
Comment
SD38437
Arctostaphylos glauca
Mrs. McCulloch
1931-5-4
Unknown
San Gabriel Mtns., Tye Canyon
Comment Read comments Jun 5 2015
UCR146264
Arctostaphylos glauca
Orlando Mistretta, Mark Elvin
1995-3-30
1585
Los Angeles
Transverse Ranges; San Gabriel Mountains region, San Gabriel Mountains: Mill Creek Summit; on summit just west of Angeles Forest Highway on Pacific Crest Trail
Comment
CAS-BOT-BC46728
Arctostaphylos parryana
Carl B. Wolf
1936-5-27
7850
Los Angeles
San Gabriel Mts., Aliso Canyon to Buckhorn Flats Rd., Tie Camp summit.
1524
Comment
CAS-BOT-BC46729
Arctostaphylos parryana
Carl B. Wolf
1936-5-27
7850
Los Angeles
San Gabriel Mts., Aliso Canyon to Buckhorn Flats Rd., Tie Camp summit.
1524
Comment
CAS-BOT-BC46774
Arctostaphylos parryana
Timothy S. Ross; Darin Banks
1994-6-21
7987
Los Angeles
Vicinity of Pacifico Mountain: descending northerly ridge with Tie Canyon on the w., an upper tributary of Santiago
1923
Comment
RSA579442
Arctostaphylos parryana
T. S. Ross
1994-6-21
7987
Los Angeles
Vicinity of Pacifico Mountain: decending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca. 2325 m NW of Pac. Mtn's 7124-foot summit.
1915
Comment
UC718451
Arctostaphylos parryana
Carl B. Wolf
1936-5-27
7850
Los Angeles
Aliso Canyon to Buckhorn Flats Road; San Gabriel Mts., Tie Camp Summit
1524
Comment
RSA634000
Arctostaphylos parryana subsp. desertica
Jon E. Keeley, Allen Massihi
1992-8-20
20241
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634001
Arctostaphylos parryana subsp. desertica
Jon E. Keeley, Allen Massihi
1992-8-20
20244
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634329
Arctostaphylos parryana subsp. parryana
T. S. Ross, Darin L. Banks
1994-6-21
7987
Los Angeles
Vicinity of Pacifico Mountain; descending northerly ridge with Tie canyon on the W, an upper tributary of Santiago canyon on the E; 2325m NW of 7124 ft summit.
1915
Comment
RSA634686
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20329
Los Angeles
Road to Mt. Gleason, 5.3 km west of Mill Creek Summit, San Gabriel Mtns.
1670
Comment
RSA634696
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20239
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634697
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20299
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA634698
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20304
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634699
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20305
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634700
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20306
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634702
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20313
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634703
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20308
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634704
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20237
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634708
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15040
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634709
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15041
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634710
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15042
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634711
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15043
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634712
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15044
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634713
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15045
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634714
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15046
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634715
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15047
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634716
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15048
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634717
Arctostaphylos parryana subsp. tumescens
John Crandell, Jon E. Keeley
1992-4-5
15049
Los Angeles
Mill Creek Summit, Angeles Forest Highway.
1480
Comment
RSA634751
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20387
Los Angeles
Road to Pacifico Mtn., 6.0 km east of Mill Creek Summit, San Gabriel Mtns.
1830
Comment
RSA634752
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20382
Los Angeles
Road to Pacifico Mtn., 0.5 km east of Mill Creek Summit, San Gabriel Mtns.
1500
Comment
RSA634753
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20381
Los Angeles
Road to Pacifico Mtn., 0.5 km east of Mill Creek Summit, San Gabriel Mtns.
1500
Comment
RSA634754
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20407
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634756
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20384
Los Angeles
Road to Pacifico Mtn., 3.7 km east of Mill Creek Summit, San Gabriel Mtns.
1710
Comment
RSA634781
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20315
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634787
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley
1992-8-3
11156
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA634792
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-21
20662
Los Angeles
7 km NW of Chilao Cpgrd., San Gabriel Mtns.
1790
Comment
RSA634814
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20228
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634815
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20229
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634816
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20231
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634817
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20232
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634818
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20233
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634819
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20235
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634828
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22062
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634830
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22063
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634831
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22051
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634832
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22059
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634833
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22058
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634834
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22056
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634835
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22055
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634838
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20227
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634862
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20260
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634864
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20263
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634865
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20264
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634866
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20264
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634867
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20265
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634868
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20267
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634869
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20268
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634870
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20270
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634871
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20271
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634872
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20218
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634873
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20219
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634874
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20222
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634875
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20223
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634876
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20224
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634877
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20225
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634878
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20226
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634884
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20405
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634888
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20411
Los Angeles
Rd to Pacifico Mtn., 10 km E of Mill Crk Summit, San Gabriel Mtns.
1750
Comment
RSA634889
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20403
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634890
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20402
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634891
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20401
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634892
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20400
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634893
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20388
Los Angeles
Road to Pacifico Mtn., 6.0 km east of Mill Creek Summit, San Gabriel Mtns.
1830
Comment
RSA634894
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20391
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634895
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20404
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634896
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20406
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634897
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20398
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA634898
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20307
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634899
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20302
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634900
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20309
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA634901
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20296
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA634902
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20296
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA634903
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20293
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA634905
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley
1986-9-15
11104
Los Angeles
1 mile north of Mill Creek Summit, Angeles Forest Hwy.
Comment
RSA634906
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22045
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634907
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22057
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634908
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22054
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634909
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22053
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634910
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22049
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634911
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22050
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634912
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22052
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634913
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22060
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634914
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22061
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634915
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22048
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634916
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22047
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634917
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22046
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA634928
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20230
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634929
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20236
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA634930
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20252
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA634932
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20253
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA634933
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20254
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA634934
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20238
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA635061
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20383
Los Angeles
Road to Pacifico Mtn., 3.7 km east of Mill Creek Summit, San Gabriel Mtns.
1710
Comment
RSA635070
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley
1992-8-3
11157
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA635071
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley
1992-8-3
11158
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA635076
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20295
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA635115
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20314
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA635116
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20317
Los Angeles
Road to Mt. Gleason, 4.3 km west of Mill Creek Summit, San Gabriel Mtns.
1670
Comment
RSA635117
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20316
Los Angeles
Road to Mt. Gleason, 4.3 km west of Mill Creek Summit, San Gabriel Mtns.
1670
Comment
RSA635120
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20312
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA635121
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20311
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA635122
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20310
Los Angeles
Road to Mt. Gleason, 3.7 km west of Mill Creek Summit, San Gabriel Mtns.
1665
Comment
RSA635123
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20298
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA635124
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20297
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA635125
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20294
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA635126
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20293
Los Angeles
Road to Mt. Gleason, 1 km west of Mill Creek Summit, San Gabriel Mtns.
1550
Comment
RSA635127
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20288
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA635128
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20287
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA635129
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20286
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA635130
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20277
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635131
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20278
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635132
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20216
Los Angeles
Mill Creek Summit, East of Angeles Forest Highway.
1470
Comment
RSA635135
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley
1992-8-3
11155
Los Angeles
Mill Creek Summit, Angeles Forest Hwy. San Gabriel Mtns.
1470
Comment
RSA635136
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20292
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA635138
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20291
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA635155
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20281
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635156
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20280
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635157
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20285
Los Angeles
Road to Mt. Gleason, 200 m west of Mill Creek Summit.
1490
Comment
RSA635158
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20279
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635159
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20273
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635160
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20274
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635161
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20275
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635162
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20276
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635163
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20282
Los Angeles
Angeles Forest Hwy., 1.7 km N of Mill Creek Summit. San Gabriel Mtns.
1385
Comment
RSA635167
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-10-11
22064
Los Angeles
Dirt road between Chilao and Mill Creek Summit, ca. 100 m north on side road to Pacifico Mountain.
2000
Comment
RSA635187
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20396
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA635188
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20395
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA635189
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20389
Los Angeles
Road to Pacifico Mtn., 6.0 km east of Mill Creek Summit, San Gabriel Mtns.
1830
Comment
RSA635190
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20386
Los Angeles
Road to Pacifico Mtn., 6.0 km east of Mill Creek Summit, San Gabriel Mtns.
1830
Comment
RSA635191
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20385
Los Angeles
Road to Pacifico Mtn., 3.7 km east of Mill Creek Summit, San Gabriel Mtns.
1710
Comment
RSA635192
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20384
Los Angeles
Road to Pacifico Mtn., 3.7 km east of Mill Creek Summit, San Gabriel Mtns.
1710
Comment
RSA635193
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20383
Los Angeles
Road to Pacifico Mtn., 3.7 km east of Mill Creek Summit, San Gabriel Mtns.
1710
Comment
RSA635194
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20393
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA635195
Arctostaphylos parryana subsp. tumescens
Jon E. Keeley, Allen Massihi
1992-8-20
20392
Los Angeles
Road to Pacifico Mtn., 7.5 km east of Mill Creek Summit, San Gabriel Mtns.
1878
Comment
RSA522335
Arctostaphylos patula
T. S. Ross
1990-7-10
4027
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA774863
Arctostaphylos patula
R. G. Swinney
2009-6-24
11247
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223701
Arctostaphylos patula
R. G. Swinney
2009-6-24
11247
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
CAS-BOT-BC293695
Arctostaphylos pungens
Jim Shevock
1971-3-15
789
Los Angeles
G-3 Rd; Angeles Forest Hwy
1280
Comment
RSA773295
Arenaria macradenia
R. G. Swinney
2009-6-24
11282
Los Angeles
Pacifico Mountain Road, 1 mile east of Angeles Forest Hwy at Mill Creek Summit
1604
Comment
UCR223912
Arenaria macradenia
R. G. Swinney
2009-6-24
11282
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain Road, 1 mile east of Angeles Forest Hwy at Mill Creek Summit
1604
Comment
POM162487
Arenaria macradenia var. arcuifolia
F. W. Peirson
1929-7-1
8430
Los Angeles
Aliso Creek at Tie Canyon.
1356
Comment
RSA584394
Arenaria macradenia var. arcuifolia
Timothy S. Ross, Darin Banks
1994-6-21
7990
Los Angeles
Vicinity of Pacifico Mountain; descending northerly ridge with Tie canyon on the W, an upper tributary of Santiago canyon on the E; 2325m NW of 7124 ft summit.
1915
Comment
RSA65500
Arenaria macradenia var. arcuifolia
F. W. Peirson
1929-7-1
8430
Los Angeles
Aliso Creek at Tie Canyon.
1356
Comment
UC1584049
Arenaria macradenia var. arcuifolia
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4061
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Tujunga Ranger District, Angeles Nat'l Forest. San Gabriel Mountains,Tujunga Ranger District
1755
Comment
UC1584893
Arenaria macradenia var. arcuifolia
Tim Ross, Steve Boyd
1991-7-24
5615
Los Angeles
Granite Mountain
1874
Comment
UCR85822
Arenaria macradenia var. arcuifolia
T. S. Ross, Steve Boyd
1991-7-24
5615
Los Angeles
San Gabriel Mtns, Ridge NNE of Granite Mountain
1942
Comment
RSA0105487
Argemone munita
R. G. Swinney
2011-5-31
14914
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA778746
Argemone munita
Orlando Mistretta, Christine Mistretta
2010-6-3
5248
Los Angeles
Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
UC1587659
Argemone munita
Tim Ross
1991-8-14
5759 A
Los Angeles
San Gabriel Mountains, Roundtop Mountain Roundtop Mountain; San Gabriel Mountains, Roundtop Mountain
1877
Comment
UCR270675
Argemone munita
R. G. Swinney
2011-5-24
14819
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271523
Argemone munita
R. G. Swinney
2011-5-31
14914
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0039390
Artemisia douglasiana
R. G. Swinney
2009-11-16
11642
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA0039391
Artemisia douglasiana
R. G. Swinney
2009-11-16
11640
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
SD255637
Artemisia douglasiana
R. G. Swinney
2009-11-16
11642
Los Angeles
Transverse Range: San Gabriel Mountains/Mojave Desert: Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR239951
Artemisia douglasiana
R. G. Swinney
2009-11-16
11642
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR239974
Artemisia douglasiana
R. G. Swinney
2009-11-16
11640
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA0039392
Artemisia dracunculus
R. G. Swinney
2009-11-16
11639
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA589098
Artemisia dracunculus
Orlando Mistretta
1994-9-13
1459
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
UCR239975
Artemisia dracunculus
R. G. Swinney
2009-11-16
11639
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA588868
Artemisia ludoviciana subsp. incompta
Orlando Mistretta
1994-9-21
1491
Los Angeles
Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek.
1220
Comment
UC1746112
Artemisia nova
Annetta M. Carter, Arthur Carter
1935-9-13
989
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
RSA0035474
Artemisia tridentata
R. G. Swinney
2009-11-16
11630
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA774610
Artemisia tridentata
R. G. Swinney
2009-7-29
11427
Los Angeles
Pacifico Mountain summit
2134
Comment
UCR223303
Artemisia tridentata
R. G. Swinney
2009-7-29
11427
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR239943
Artemisia tridentata
R. G. Swinney
2009-11-16
11630
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA529170
Artemisia tridentata subsp. tridentata
Timothy S. Ross, Steve Boyd
1991-7-24
5663
Los Angeles
Granite Mountain vicinity: San Gabriel Mountains.
1939
Comment
RSA532649
Artemisia tridentata subsp. tridentata
Timothy S. Ross
1991-8-14
5781
Los Angeles
Roundtop [Mtn], San Gabriel Mountians.
1921
Comment
RSA589095
Artemisia tridentata subsp. tridentata
Orlando Mistretta
1994-9-13
1462
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
SD30754
Artemisia tridentata subsp. tridentata
Frances McCulloch
1931-5-4
Los Angeles
Tye Flats, San Gabriel Range.
Comment
UC1587610
Artemisia tridentata subsp. tridentata
Tim Ross
1991-8-14
5781
Los Angeles
summit Roundtop Mountain; San Gabriel Mountains, Chilao Flat Quadrangle, Roundtop Moun
1920
Comment
RSA17060
Asclepias californica
C. B. Wolf
1936-5-27
7858
Los Angeles
Aliso Canyon to Buckhorn Flats Road, 3.6 mi. above Tie Camp Summit (1st summit)
1889
Comment
RSA529169
Asclepias californica
T. S. Ross, Steve D. Boyd
1991-7-24
5640
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1902
Comment
UC1584912
Asclepias californica
Tim Ross, Steve Boyd
1991-7-24
5640
Los Angeles
nne slope Grantite Mountain; Granite Mountain, Pacifico Mountain USGS 7.5' quadrangle
1901
Comment
UCR85801
Asclepias californica
T. S. Ross, Steve Boyd
1991-7-24
5640
Los Angeles
San Gabriel Mtns, Granite Mountain, NNE slope
1900
Comment
SEINET10928356
Asclepias californica subsp. californica
Carl B. Wolf
1936-5-27
Wolf s.n. 1936
Los Angeles
San Gabriel Mountains, Aliso Canyon to Buckhorn Flats Road, 3.6 mi above Tie Camp summit (1st summit)
1890
Comment
RSA0104731
Asclepias eriocarpa
R. G. Swinney
2009-7-29
11417
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA602751
Asclepias eriocarpa
L. C. Wheeler
1967-8-1
10219
Los Angeles
San Gabriel Mountains: 1/2 mile N of Roundtop.
1889
Comment
UC1584930
Asclepias eriocarpa
Tim Ross, Steve Boyd
1991-7-24
5606
Los Angeles
ridge nne Granite Mountain; Pacifico Mountain USGS 7.5' quad
1892
Comment
UCR223350
Asclepias eriocarpa
R. G. Swinney
2009-7-29
11417
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA517155
Asclepias fascicularis
T. S. Ross, Orlando Mistretta
1990-10-9
3241
Los Angeles
San Gabriel Mountains: Upper Mill Creek Drainage; Tujunga Ranger District, Angeles National Forest.
1432
Comment
UC22990
Asclepias fascicularis
J. H. Barber
1897-7-2
237
Los Angeles
Bear canyon
Comment
RSA586028
Aster greatae
Orlando Mistretta, Steve Boyd
1994-6-21
1388 A
Los Angeles
Santiago Canyon, drainage northwest of Pacifico Mountain.
1585
Comment
RSA640878
Aster greatae
L. C. Wheeler
1967-8-8
10380
Los Angeles
Angeles National Forest: Loomis Ranch, Alder Creek
1311
Comment
RSA646287
Astragalus douglasii var. douglasii
Orlando Mistretta
1992-9-14
s.n.
Los Angeles
San Gabriel Mountains: North Fork Saddle. Tujunga Ranger District.
Comment
UCR269596
Baccharis salicifolia
R. G. Swinney
2011-6-29
15368
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
RSA748351
Boechera californica
Justin M. Wood
2009-6-1
802
Los Angeles
San Gabriel Mountans: Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4).
1582
Comment
SEINET13203153
Boechera californica
R. G. Swinney
2009-1
11261
Los Angeles
Transverse Range; San Gabriel Mtns.: summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd. (Chilao Flat 7.5' Q.) (T3N R11W S18)
1908
Comment
UCR223692
Boechera californica
R. G. Swinney
2009-6-24
11261
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0094387
Boechera sparsiflora
Richard G. Swinney
2011-5-31
14917
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD260231
Boechera sparsiflora
R. G. Swinney
2011-5-31
14917
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1 - 0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek. Station Fire burn of 2009.
1096
Comment
SEINET13382504
Boechera sparsiflora
R. G. Swinney
2011-1
14917
Los Angeles
Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR271613
Boechera sparsiflora
R. G. Swinney
2011-5-31
14917
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA589096
Brickellia californica
Orlando Mistretta
1994-9-13
1461
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
CAS-BOT-BC221630
Bromus carinatus
Timothy S. Ross
1994-5-31
7962
Los Angeles
San Gabriel Mountains. Pacifico Mountain: W slope, ca 315 m WSW of the 7124-ft summit
2109
Comment
RSA773617
Bromus carinatus
R. G. Swinney
2009-6-24
11236
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223276
Bromus carinatus
R. G. Swinney
2009-7-29
11446
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223740
Bromus carinatus
R. G. Swinney
2009-6-24
11236
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA529155
Bromus carinatus var. carinatus
Timothy S. Ross, Steve Boyd
1991-7-24
5617
Los Angeles
Granite Mountain vicinity: ridge NNE of Granite Mountain.
1875
Comment
RSA579431
Bromus carinatus var. carinatus
Timothy S. Ross
1994-5-31
7962
Los Angeles
Pacifico Mountain: W slope. ca. 315 m WSW of the 7124-foot summit.
2085
Comment
RSA586461
Bromus carinatus var. carinatus
Orlando Mistretta, Steve Boyd
1994-6-21
1367 -A
Los Angeles
Santiago Canyon, near summit of Pacifico Mountain
1982
Comment
RSA775911
Bromus carinatus var. carinatus
Orlando Mistretta, Christine Mistretta
2010-5-26
5217
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1311
Comment
UC1584928
Bromus carinatus var. carinatus
Tim Ross, Steve Boyd
1991-7-24
5617
Los Angeles
nne of Granite Mountain
1874
Comment
RSA640872
Bromus catharticus
L. C. Wheeler
1967-8-8
10375
Los Angeles
Loomis Ranch, Alder Creek
1311
Comment
RSA229185
Bromus grandis
R. F. Thorne, C. W. Tilforth
1971-6-29
40719
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
RSA522469
Bromus grandis
Timothy S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4035
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA532657
Bromus grandis
Timothy S. Ross
1991-8-14
5780
Los Angeles
Roundtop [Mtn.]
1768
Comment
RSA778926
Bromus grandis
Orlando Mistretta, Christine Mistretta
2010-6-2
5238
Los Angeles
Mill Creek Canyon, 1.40 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1348
Comment
UC1587655
Bromus grandis
Tim Ross
1991-8-14
5780
Los Angeles
San Gabriel Mountains, Roundtop Mountain Roundtop Mountain; San Gabriel Mountains, Roundtop Mountain
1767
Comment
UCR73385
Bromus grandis
T. S. Ross
1991-8-14
5780
Los Angeles
San Gabriel Mtns, Roundtop Mountain
1768
Comment
UC1584044
Bromus laevipes
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4023
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Highway, San Gabriel Mountains, Angeles National Forest, Tujunga Ranger District, (w drainage that meets Tie Canyon)); San Gabriel Mountains, Angeles National Forest, Tujunga Rang
1524
Comment
RSA522339
Bromus pseudolaevipes
Timothy S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4023
Los Angeles
San Gabriel Mountans: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest. Westerly drainage that meets Tie Canyon.
1524
Comment
UCR223349
Bromus tectorum
R. G. Swinney
2009-7-29
11428
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223738
Bromus tectorum
R. G. Swinney
2009-6-24
11235
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA585780
Calocedrus decurrens
Orlando Mistretta
1995-7-11
1875
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
UC126
Calocedrus decurrens
J. H. Barber
1897-6-30
230
Los Angeles
Pierson's Mine
Comment
UCR242852
Calocedrus decurrens
R. G. Swinney
2009-8-8
11507
Los Angeles
Transverse Range; San Gabriel Mtns., 0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
2055
Comment
CAS-BOT-BC226265
Calochortus invenustus
Timothy S. Ross; Darin Banks
1994-6-21
7984
Los Angeles
San Gabriel Mountains. Vicinity of Pacifico Mountain: descending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca 2175 m NW of Pac. Mtn's 7124-foot summit
1938
Comment
RSA17063
Calochortus invenustus
Carl B. Wolf
1936-5-27
7854
Los Angeles
Aliso Canyon to Buckhorn Flats Road, 3.6 mi. above Tie Camp Summit (1st summit)
1889
Comment
RSA584392
Calochortus invenustus
Timothy S. Ross, Darin L. Banks
1994-6-21
7984
Los Angeles
Vicinity of Pacifico Mountain: decending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca. 2175 m NW of Pac. Mtns 7124-foot summit
1939
Comment
RSA586458
Calochortus invenustus
Orlando Mistretta, Steve Boyd
1994-6-21
1365
Los Angeles
Santiago Canyon: near summit of Pacifico Mountain
2134
Comment
SEINET3885358
Calochortus invenustus
Timothy S. Ross, Darin L. Banks
1994-6-21
7984
Los Angeles
Vicinity of Pacifico Mountain: descending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca 2175 m NW of Pac. Mtn's 7124-foot summit. Pacifico Mountain USGS 7.5' quad.; 0
1939
Comment
CHSC100406
Calyptridium monandrum
John Dittes; Josephine Guardino
2008-2-23
1507
Los Angeles
Western Transverse Ranges; San Gabriel Mtns.; Aliso Cyn; ca. 6.5 air-miles SE of Acton, ca. 2.6 air-miles N of Mill Creek Summit, 1.1 air-mile S x SE of Angeles Forest Highway and Santiago Truck Trail intersection.
1197
Comment
RSA0091734
Calyptridium monandrum
R. G. Swinney
2011-5-12
14665
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0096977
Calyptridium monandrum
R. G. Swinney
2011-5-31
14892
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UC1584217
Calyptridium monandrum
Tim Ross, Steve Boyd
1990-5-17
2586
Los Angeles
Mill Creek Tree Plantation, Tujunga District Mill Creek Tree Plantation; San Gabriel Mountains, Angeles National Forest, Mill Creek T
1612
Comment
UCR198517
Calyptridium monandrum
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR270451
Calyptridium monandrum
R. G. Swinney
2011-5-12
14665
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270507
Calyptridium monandrum
R. G. Swinney
2011-5-26
14849
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271974
Calyptridium monandrum
R. G. Swinney
2011-5-31
14892
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCR85812
Calystegia fulcrata
T. S. Ross, Steve Boyd
1991-7-24
5602
Los Angeles
San Gabriel Mtns., Ridge NNE of Granite Mountain
1927
Comment
SBBG127087
Calystegia longipes
A. Parikh, N. Gale
2011-6-20
3489
Los Angeles
S of Rabbit Peak, 1.8 km E of Angeles Forest Hwy, 0.2 km N of Monte Cristo Crk; San Gabriel Mtns
1330
Comment
UCR256550
Calystegia longipes
Anuja Parikh, Nathan Gale
2011-6-20
3489
Los Angeles
Transverse Range: San Gabriel Mountains, south of Rabbit Peak, 1.8 km east of Angeles Forest Hwy, 0.2 km north of Monte Cristo Creek
1330
Comment
RSA229031
Calystegia occidentalis subsp. fulcrata
R. F. Thorne, C. W. Tilforth
1971-6-30
40748
Los Angeles
Pacifico Mountain
1951
Comment
RSA529205
Calystegia occidentalis subsp. fulcrata
T. S. Ross, S. D. Boyd
1991-7-24
5602
Los Angeles
Ridge NNE of Granite Mountain.
1926
Comment
RSA586701
Calystegia occidentalis subsp. fulcrata
Orlando Mistretta
1995-6-20
1802
Los Angeles
Bare Mountain Canyon.
1982
Comment
RSA589103
Calystegia occidentalis subsp. fulcrata
Orlando Mistretta
1994-7-1
1396
Los Angeles
San Gabriel Mtns; Santiago Canyon, Sheep Camp Spring, NW of summit of Pacifico Mountain.
1921
Comment
UC1584884
Calystegia occidentalis subsp. fulcrata
Tim Ross, Steve Boyd
1991-7-24
5602
Los Angeles
ridge nne Granite Mountain; Pacifico Mountain Quad., Granite Mountain vicinity
1926
Comment
RSA0098773
Camissonia californica
R. G. Swinney
2011-6-1
14957
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
SEINET13203273
Camissonia californica
R. G. Swinney
2011-1
14957
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy (Chilao Flat 7.5' Q.)
1096
Comment
UCR270501
Camissonia campestris
R. G. Swinney
2011-5-26
14850
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR270984
Camissonia campestris
R. G. Swinney
2011-5-26
14852 B
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA596065
Camissonia campestris subsp. campestris
Louis C. Wheeler
1967-5-9
9395
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA775517
Camissonia confusa
Orlando Mistretta, Christine Mistretta
2010-5-20
5178
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA775862
Camissonia confusa
Orlando Mistretta, Christine Mistretta
2010-5-26
5196
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA778920
Camissonia confusa
Orlando Mistretta, Christine Mistretta
2010-6-3
5244
Los Angeles
Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA0106727
Camissonia hirtella
R. G. Swinney
2011-5-31
14927
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA748330
Camissonia hirtella
Justin M. Wood
2009-6-1
781
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA748331
Camissonia hirtella
Justin M. Wood
2009-6-1
782
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA75442
Camissonia hirtella
F. W. Peirson
1929-6-30
8421
Los Angeles
Clearing below the road near Tie Canyon stream; Aliso Creek, San Gabriel Mts.
1357
Comment
RSA777208
Camissonia hirtella
Orlando Mistretta, Christine Mistretta
2010-5-19
5125
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR271661
Camissonia hirtella
R. G. Swinney
2011-5-31
14927
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0019895
Camissonia intermedia
Orlando Mistretta, Youssef Atallah
2011-8-16
6033
Los Angeles
Aliso Canyon, 0.8 miles south of junction of Aliso Canyon Road and Angeles Forest Highway.
1295
Comment
RSA775516
Camissonia intermedia
Orlando Mistretta, Christine Mistretta
2010-5-20
5177
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA748409
Camissonia pallida
Justin M. Wood
2009-6-1
783
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA0091338
Camissonia strigulosa
R. G. Swinney
2011-5-12
14704
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA0091529
Camissonia strigulosa
R. G. Swinney
2011-5-26
14836
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0096981
Camissonia strigulosa
Richard G. Swinney
2011-5-31
14906
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA595932
Camissonia strigulosa
Louis C. Wheeler
1967-5-9
9387
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR198512
Camissonia strigulosa
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR271067
Camissonia strigulosa
R. G. Swinney
2011-5-26
14836
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271970
Camissonia strigulosa
R. G. Swinney
2011-5-31
14906
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UC20468
Camissoniopsis hirtella
J. H. Barber
1897-6-29
221
Los Angeles
Bear Canyon Acton
Comment
UCR223689
Camissoniopsis hirtella
R. G. Swinney
2009-6-24
11258
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR270658
Camissoniopsis hirtella
R. G. Swinney
2011-5-24
14815
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271316
Camissoniopsis hirtella
R. G. Swinney
2011-5-12
14670
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0091742
Camissoniopsis pallida
R. G. Swinney
2011-5-26
14852
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR270503
Camissoniopsis pallida
R. G. Swinney
2011-5-26
14852
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
CHSC110740
Camissoniopsis pallida subsp. pallida
Dean Wm. Taylor
2003-5-29
18596
Los Angeles
Mill Creek Summit, Angeles Forest Highwy, along Angeles National Forest Road 4N18 ca 0.8 road miles south from Tie Creek Station.
1386
Comment
RSA0092489
Carex
R. G. Swinney
2011-5-12
14697
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek. West side of creek.
1183
Comment Read comments Sep 12 2018
UCR271255
Carex
R. G. Swinney
2011-5-12
14697
Los Angeles
San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment Read comments Sep 12 2018
RSA0091347
Carex alma
R. G. Swinney
2011-5-12
14707
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Cyn.
1195
Comment
RSA0091512
Carex alma
R. G. Swinney
2011-6-29
15358
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0091538
Carex alma
R. G. Swinney
2011-5-26
14875
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0098781
Carex alma
R. G. Swinney
2011-6-1
14941
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA775351
Carex alma
Orlando Mistretta, Christine Mistretta
2010-6-4
5262
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA775912
Carex alma
Orlando Mistretta, Christine Mistretta
2010-5-26
5218
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1311
Comment
RSA777615
Carex alma
Orlando Mistretta, Christine Mistretta
2010-5-19
5141
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA778740
Carex alma
Orlando Mistretta, Christine Mistretta
2010-6-1
5234
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
UC1584056
Carex alma
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4050
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Hwy, w drainage that meets Tie Canyon); San Gabriel Mts., Angeles N.F., Tujunga Ranger District
1463
Comment
UCR228669
Carex alma
Orlando Mistretta, Christine Mistretta
2010-5-19
5141
San Bernardino
San Gabriel Mountains, Aliso Canyon, c. 1.75 mi northwest of the intersection of Aliso Canyon and the Angeles Forest Hwy
1104
Comment
UCR242850
Carex alma
R. G. Swinney
2009-8-8
11505
Los Angeles
Transverse Range; San Gabriel Mtns., 0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
2055
Comment
UCR270846
Carex alma
R. G. Swinney
2011-6-29
15358
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270913
Carex alma
R. G. Swinney
2011-5-26
14875
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR273653
Carex alma
R. G. Swinney
2011-6-1
14941
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA602753
Carex bolanderi
L. C. Wheeler
1967-8-2
10291
Los Angeles
San Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico
1951
Comment
RSA602754
Carex bolanderi
L. C. Wheeler
1967-8-2
10298
Los Angeles
San Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico
1951
Comment
CHSC76590
Carex fracta
Louis C. Wheeler
1967-8-2
10307
Los Angeles
San Gabriel Mountains: Sheep Camp Spring, W slope of Mt. Pacifico.
1950
Comment
RSA602755
Carex fracta
L. C. Wheeler
1967-8-2
10299
Los Angeles
San Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico
1951
Comment
RSA602756
Carex fracta
L. C. Wheeler
1967-8-2
10307
Los Angeles
San Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico
1951
Comment
POM273209
Carex globosa
Henry M. Pollard
1945-4-3
s.n.
Ventura
White Ledge Peak Road.
914
Comment
RSA0013640
Carex schottii
Orlando Mistretta, Youssef Atallah
2011-8-16
6039
Los Angeles
Aliso Canyon near junction of Aliso Canyon Road and Angeles Forest Highway.
1259
Comment
RSA802446
Carex schottii
Orlando Mistretta, Youssef Atallah
2011-8-12
6018
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy
1083
Comment
UCR239942
Carex spissa
R. G. Swinney
2009-11-16
11631
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA524621
Castilleja applegatei subsp. martinii
Tim S. Ross, Steve D. Boyd
1990-5-17
2590
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
SFV17586
Castilleja applegatei subsp. martinii
J. N. Hogue, L. H. Hogue
1998-7-2
116 .1
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
CHSC100405
Castilleja foliolosa
John Dittes; Josephine Guardino
2008-2-23
1508
Los Angeles
Western Transverse Ranges; San Gabriel Mtns.; Aliso Cyn; ca. 6.5 air-miles SE of Acton, ca. 2.6 air-miles N of Mill Creek Summit, 1.1 air-mile S x SE of Angeles Forest Highway and Santiago Truck Trail intersection.
1197
Comment
RSA0091339
Castilleja foliolosa
R. G. Swinney
2011-5-12
14705
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Cyn.
1195
Comment
UCR198509
Castilleja foliolosa
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
SD138805
Castilleja gleasoni
Craig Reiser
1994-5-3
Los Angeles
South of Kentucky Springs; east of Mount Gleason; Angeles Crest Highway below forest station
Comment Read comments Nov 12 2014
UCR129384
Castilleja linariifolia
Orlando Mistretta
1994-9-13
1467
Los Angeles
San Gabriel Mtns, Santiago Canyon, Santiago Creek near junction of Forest Service Road 4N20 and BM 3980
1213
Comment
RSA0091142
Castilleja minor subsp. spiralis
R. G. Swinney
2011-5-24
14809
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
RSA0098777
Castilleja minor subsp. spiralis
R. G. Swinney
2011-6-1
14950
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA22600
Castilleja minor subsp. spiralis
Robert F. Thorne, C. W. Tilforth
1971-6-29
40693
Los Angeles
San Gabriel Mountains, Angles National Forest: ca. 2.2 miles down Aliso Canyon from junction with Angeles Forest Road.
1037
Comment
RSA522458
Castilleja minor subsp. spiralis
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4046
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
RSA579308
Castilleja minor subsp. spiralis
Tim S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8082
Los Angeles
Sheep Camp Spring, 334 degrees and 520m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon
1921
Comment
UC1584057
Castilleja minor subsp. spiralis
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4046
Los Angeles
ne of Tie Summit Station (e of Angeles National Forest, Tujunga Ranger District, w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest, Tie Canyon
1463
Comment
UCR270816
Castilleja minor subsp. spiralis
R. G. Swinney
2011-5-24
14809
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR273648
Castilleja minor subsp. spiralis
R. G. Swinney
2011-6-1
14950
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
CAS-BOT-BC38147
Caulanthus amplexicaulis
Wesley O. Griesel
1962-5-28
s.n.
Los Angeles
San Gabriel Mountains. Angeles Forest Highway between Mill Creek Summit and Tunnel.
1371
Comment
RSA0091341
Caulanthus amplexicaulis
R. G. Swinney
2011-5-12
14690
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA0097148
Caulanthus amplexicaulis
R. G. Swinney
2011-5-31
14893
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
SFV1438
Caulanthus amplexicaulis
K. A. Wilson
1962-5-26
1293
Los Angeles
San Gabriel Mountains Mill Creek Road, 4 miles north of Big Tujunga Canyon Road.
1185
Comment
UCR215249
Caulanthus amplexicaulis
LeRoy Gross, Duncan Bell
2008-5-27
3424
Los Angeles
Transverse Ranges; San Gabriel Mountains, East Mill Creek and Angeles Forest Highway, west from Falcon Mine, SW of Mill Creek Summit, along side of Road 4N18.1
1311
Comment
UCR271975
Caulanthus amplexicaulis
R. G. Swinney
2011-5-31
14893
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA153462
Caulanthus amplexicaulis var. amplexicaulis
Wesley O. Griesel
1962-5-28
s.n.
Los Angeles
Angeles Forest Hwy, between Mill Creek Summit and Tunnel
1371
Comment Read comments Nov 19 2015
RSA737842
Caulanthus amplexicaulis var. amplexicaulis
LeRoy Gross, Duncan S. Bell
2008-5-27
3424
Los Angeles
East of Mill Creek, and Angeles Forest Highway. west from the Falcon Mine. Southwest of Mill Creek summit.
1311
Comment
UC1929507
Caulanthus amplexicaulis var. amplexicaulis
LeRoy Gross, Duncan Bell
2008-5-27
3424
Los Angeles
[Transverse Ranges; San Gabriel Mountains region]; East of Mill Creek, and Angeles Forest Highway. west from the Falcon Mine. Southwest of Mill Creek summit.
1311
Comment
A349171
Ceanothus cuneatus
J. L. Huber
1969-5-25
974
Unknown
Chilao, 1 mi. north of Chilao Fire Station, San Gabriel mountains
1524
Comment
RSA748339
Ceanothus greggii
Justin M. Wood
2009-6-1
795
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
UCR199008
Ceanothus greggii
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
SD72254
Ceanothus greggii var. perplexans
Jeannette L. Huber
1969-5-25
974
Los Angeles
Chilao, 1 mile north of Chilao Fire Station, San Gabriel Mountains
1524
Comment
RSA524622
Ceanothus greggii var. vestitus
Tim S. Ross, S. D. Boyd
1990-5-17
2591
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
UC1584219
Ceanothus greggii var. vestitus
Tim Ross and Steve Boyd
1990-5-17
2591
Los Angeles
Mill Creek Tree Plantation San Gabriel Mts., Angeles National Forest (Tujunga District,)
Comment
RSA522332
Ceanothus integerrimus
Tim S. Ross
1990-7-10
4031
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA529183
Ceanothus integerrimus
Tim S. Ross, S. D. Boyd
1991-7-24
5674
Los Angeles
Granite Mountain vicinity: ridge NNE of Granite Mountain.
1927
Comment
RSA588643
Ceanothus integerrimus
Orlando Mistretta
1994-5-31
1273
Los Angeles
Santiago canyon. slope of Pacifico Mountain.
2043
Comment
RSA773847
Ceanothus integerrimus
R. G. Swinney
2009-7-29
11443
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA774861
Ceanothus integerrimus
R. G. Swinney
2009-6-24
11251
Los Angeles
summit of Granite Mountain
1988
Comment
SFV17600
Ceanothus integerrimus
J. N. Hogue
1998-7-2
116 .14
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UC1584041
Ceanothus integerrimus
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4031
Los Angeles
ne Tie Summit Station (e of Angeles Forest Hwy, Tujunga Ranger District, westerly drainage that meets the canyon.); San Gabriel Mts., Angeles National Forest
Comment
UCR223278
Ceanothus integerrimus
R. G. Swinney
2009-7-29
11443
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223696
Ceanothus integerrimus
R. G. Swinney
2009-6-24
11251
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR46144
Ceanothus integerrimus
Kathy Harper
1986-5-17
s.n.
Los Angeles
San Gabriel Mtns, between Pacifico Mountain and road N3
Comment
RSA0092486
Ceanothus integerrimus var. macrothyrsus
R. G. Swinney
2011-5-31
14936
Los Angeles
San Gabriel Moutnains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo campground and confluence with Mill Creek.
1096
Comment
UCR271253
Ceanothus integerrimus var. macrothyrsus
R. G. Swinney
2011-5-31
14936
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091740
Ceanothus leucodermis
R. G. Swinney
2011-5-12
14687
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA522330
Ceanothus leucodermis
Tim S. Ross, O. Mistretta, P. Fritsch
1990-7-10
4033
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA773605
Ceanothus leucodermis
R. G. Swinney
2009-6-24
11264
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA774617
Ceanothus leucodermis
R. G. Swinney
2009-7-29
11425
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA779991
Ceanothus leucodermis
R. G. Swinney
2009-6-24
11228
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223301
Ceanothus leucodermis
R. G. Swinney
2009-7-29
11425
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223648
Ceanothus leucodermis
R. G. Swinney
2009-6-24
11264
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR223748
Ceanothus leucodermis
R. G. Swinney
2009-6-24
11228
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR270492
Ceanothus leucodermis
R. G. Swinney
2011-5-12
14687
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA703591
Ceanothus perplexans
Gary D. Wallace, M. Wallace
1983-5-20
2075
Los Angeles
Aliso Canyon road between Acton and Angeles Forest highway.
Comment
UCR16690B
Ceanothus vestitus
J. L. Huber
1969-5-25
974
Los Angeles
San Gabriel Mountains, Chilao, 1 mi north of Chilao Fire Station
1524
Comment
RSA506194
Cenchrus longispinus
L. C. Wheeler
1966-10-22
9043
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
SEINET3925820
Cenchrus longispinus
Louis C. Wheeler
1966-10-22
9043
Los Angeles
San Gabriel Mountains. Grandad's Ranch, Aliso Canyon.; 0
Comment Read comments Nov 23 2015
RSA0013637
Centaurium exaltatum
Orlando Mistretta, Youssef Atallah
2011-8-12
6013
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy.
1083
Comment
RSA226007
Centaurium exaltatum
Robert F. Thorne
1971-6-29
40694
Los Angeles
San Gabriel Mountains, Angles National Forest: ca. 2.2 miles down Aliso Canyon from junction with Angeles Forest Road.
1037
Comment
UC1375328
Centaurium exaltatum
Robert F. Thorne and C. W. Tilforth
1971-6-29
40694
Los Angeles
2.2 mi down Aliso Canyon junction with Angeles Forest Rd. (margins of Aliso Creek); San Gabriel Mts., Angeles National Forest, Aliso Creek
1036
Comment
RSA453282
Cercocarpus betuloides
M. B. Dunkle
1940-9-4
s.n.
Los Angeles
Mill Creek.
Comment
RSA773602
Cercocarpus betuloides
R. G. Swinney
2009-6-24
11267
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
SD72255
Cercocarpus betuloides
Jeannette L. Huber
1969-4-27
969
Los Angeles
Chilao, 1 mi. north of Chilao Fire Station, San Gabriel mountains
1524
Comment
SEINET3246011
Cercocarpus betuloides
R. G. Swinney
2009-1
11267
Los Angeles
Transverse Range; San Gabriel Mtns.: summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UCR17481
Cercocarpus betuloides
J. L. Huber
1969-4-27
969
Los Angeles
San Gabriel Mtns, Chilao, 1 mi north of Chilao Fire Station
1524
Comment
UCR223651
Cercocarpus betuloides
R. G. Swinney
2009-6-24
11267
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA588865
Cercocarpus betuloides var. betuloides
Orlando Mistretta
1994-9-21
1485
Los Angeles
Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek.
1220
Comment
UC1334669
Cercocarpus betuloides var. betuloides
Jeannette L. Huber
1969-4-27
969
Los Angeles
1 mi n of Chilao Fire Station (Chilao); San Gabriel Mountains, Chilao
1524
Comment
UC1745958
Cercocarpus betuloides var. betuloides
Annetta M. Carter, Arthur Carter
1935-9-13
988
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
UCR271847
Chaenactis artemisiifolia
R. G. Swinney
2011-5-31
14900
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA774865
Chaenactis glabriuscula
R. G. Swinney
2009-6-24
11260
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UCR223691
Chaenactis glabriuscula
R. G. Swinney
2009-6-24
11260
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0091737
Chaenactis glabriuscula var. glabriuscula
R. G. Swinney
2011-5-12
14678
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0096982
Chaenactis glabriuscula var. glabriuscula
Richard G. Swinney
2011-5-31
14905
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR270460
Chaenactis glabriuscula var. glabriuscula
R. G. Swinney
2011-5-12
14678
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270831
Chaenactis glabriuscula var. glabriuscula
R. G. Swinney
2011-5-24
14807
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271969
Chaenactis glabriuscula var. glabriuscula
R. G. Swinney
2011-5-31
14905
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA524623
Chaenactis santolinoides
Timothy S. Ross, Steve Boyd
1990-5-17
2592
Los Angeles
Mill Creek Tree Plantation, Tujunga District, Angeles National Forest
1613
Comment
RSA588642
Chaenactis santolinoides
Orlando Mistretta
1994-5-31
1272
Los Angeles
Santiago canyon. slope of Pacifico Mountain.
2043
Comment
UC1584220
Chaenactis santolinoides
Tim Ross and Steve Boyd
1990-5-17
2592
Los Angeles
Mill Creek Tree Plantation, Tujunga District San Gabriel Mts., Angeles National Forest
1612
Comment
UCR223913
Chaenactis santolinoides
R. G. Swinney
2009-6-24
11254
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA0106775
Chaenactis stevioides
R. G. Swinney
2011-5-31
14929
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253377
Chaenactis stevioides
R. G. Swinney
2011-5-31
14929
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR271658
Chaenactis stevioides
R. G. Swinney
2011-5-31
14929
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA777923
Chaenactis xantiana
Orlando Mistretta, Christine Mistretta
2010-5-20
5152
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA778870
Chamaesyce serpillifolia subsp. serpillifolia
Orlando Mistretta, Christine Mistretta
2010-6-1
5229
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
UCR272984
Chenopodium
R. G. Swinney
2011-6-29
15338 B
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA562327
Chenopodium botrys
D. Charlton
1992-10-26
s.n.
Los Angeles
Angeles Forest Hwy, 15 miles south of palmdale, near Mill Creek summit
1371
Comment
RSA601746
Chenopodium botrys
L. C. Wheeler
1966-10-22
9050
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment
UC1584055
Chenopodium desiccatum
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4052
Los Angeles
ne Tie Summit Station (e of Angeles Forest Hwy); San Gabriel Mountains, Angeles Nat'l Forest, Tujunga Ranger
1658
Comment
SEINET6654078
Chenopodium hians
Rick Jellen
2010-8-17
1004
Los Angeles
Angeles Forest Hwy, 1.4 mi NE Mill Creek Summit.; 0
1880
Comment
RSA532642
Chenopodium pratericola
T. S. Ross
1991-8-14
5752
Los Angeles
Roundtop Mountain.
1892
Comment
RSA777213
Chenopodium pratericola
Orlando Mistretta, Christine Mistretta
2010-5-19
5129
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA601744
Chenopodium pumilio
L. C. Wheeler
1966-10-22
9048
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment
CAS-BOT-BC244802
Chorizanthe staticoides
Samuel B. Parish
1887-6-1
1999
Los Angeles
Plants of Southern California
Comment
RSA0091141
Chorizanthe staticoides
R. G. Swinney
2011-5-24
14806
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
RSA522441
Chorizanthe staticoides
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4064
Los Angeles
NNE of Tie Summit Station and E of Angeles Forest Hwy., Tujunga Ranger District, Angeles Nat'l Forest.
1463
Comment
RSA777363
Chorizanthe staticoides
Orlando Mistretta, Christine Mistretta
2010-5-19
5112
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777922
Chorizanthe staticoides
Orlando Mistretta, Christine Mistretta
2010-5-20
5153
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
UCR270817
Chorizanthe staticoides
R. G. Swinney
2011-5-24
14806
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA748407
Chorizanthe watsonii
Justin M. Wood
2009-6-1
784
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
UC1982132
Chorizanthe xanti
Orlando Mistretta, Christine Mistretta
2010-6-4
5254
San Bernardino
Transverse Ranges; San Gabriel Mountains region: Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor. 34deg 20'59N, 118deg 005'44W
Comment
RSA776389
Chorizanthe xanti var. xanti
Orlando Mistretta, Christine Mistretta
2010-6-4
5254
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA778922
Chorizanthe xanti var. xanti
Orlando Mistretta, Christine Mistretta
2010-6-2
5242
Los Angeles
Mill Creek Canyon, 1.40 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1348
Comment
UCR227717
Chorizanthe xanti var. xanti
Orlando Mistretta, Christine Mistretta
2010-6-4
5254
Los Angeles
San Gabriel Mountains, Monte Cristo Canyon, triutary of Mill Creek Canyon, 3.0 mi southwest of Mill Creek Summit, along SCE transmission line corridor
1372
Comment
RSA476624
Chrysolepis sempervirens
Fordyce Grinnell Jr.
1915-8-12
s.n.
Los Angeles
Mill Creek Canyon
Comment
RSA522468
Chrysothamnus nauseosus subsp. hololeucus
Timothy S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4036
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA589097
Chrysothamnus nauseosus subsp. hololeucus
Orlando Mistretta
1994-9-13
1460
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
RSA601157
Chrysothamnus nauseosus subsp. hololeucus
L. C. Wheeler
1966-10-22
9042
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
RSA517165
Chrysothamnus nauseosus subsp. mohavensis
Timothy S. Ross, Orlando Mistretta
1990-10-9
3263
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest.
1454
Comment
RSA0094370
Cirsium occidentale var. californicum
R. G. Swinney
2011-5-31
14921 B
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA0105162
Cirsium occidentale var. californicum
R. G. Swinney
2011-5-12
14673
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
RSA522432
Cirsium occidentale var. californicum
Timothy S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4019
Los Angeles
NNE of Tie summit Station and E of Angeles Forest Hwy., Tujunga Ranger District.
1561
Comment
RSA529142
Cirsium occidentale var. californicum
Timothy S. Ross, Steve Boyd
1991-7-24
5611
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1915
Comment
UCR271396
Cirsium occidentale var. californicum
R. G. Swinney
2011-5-12
14673
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271670
Cirsium occidentale var. californicum
R. G. Swinney
2011-5-31
14921 B
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA524617
Cistanthe monandra
Timothy S. Ross, Steve Boyd
1990-5-17
2586
Los Angeles
San Gabriel Mts.: Mill Creek Tree Plantation, Tujunga District, Angeles National Forest.
1613
Comment
RSA595622
Cistanthe monandra
L. C. Wheeler
1967-5-9
9383
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA748347
Cistanthe monandra
Justin M. Wood
2009-6-1
790
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA748335
Cistus incanus
Justin M. Wood
2009-6-1
803
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
RSA748435
Cistus ladanifer
Justin M. Wood
2009-6-1
804 -B
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
SBBG127072
Clarkia cylindrica subsp. cylindrica
A. Parikh, N. Gale
2011-6-17
3480
Los Angeles
Aliso Cyn, just W of Angeles Forest Hwy, 0.5 km S of Aliso Cyn Rd; San Gabriel Mtns
1285
Comment
UCR256548
Clarkia cylindrica subsp. cylindrica
Anuja Parikh, Nathan Gale
2011-6-17
3480
Los Angeles
Transverse Range: San Gabriel Mountains, Aliso Canyon, just west of Angeles Forest Hwy, 0.5 km south of Aliso Canyon Road
1285
Comment
RSA586825
Clarkia dudleyana
Orlando Mistretta
1994-6-15
1361 -A
Los Angeles
Santiago Canyon. Side drainage entering Santiago canyon from the W, about 3 miles S of confluence of Santiago Creek and Little Rock Creek.
1341
Comment
UC56101
Clarkia dudleyana
J. H. Barber
1897-6-30
Los Angeles
Pierson's Mine
Comment
RSA0094371
Clarkia xantiana
R. G. Swinney
2011-5-31
14922
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253504
Clarkia xantiana
R. G. Swinney
2011-5-31
14922
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
SEINET13386990
Clarkia xantiana
R. G. Swinney
2011-1
14922
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5' Q)
1096
Comment
UCR271674
Clarkia xantiana
R. G. Swinney
2011-5-31
14922
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA587989
Clarkia xantiana subsp. parviflora
Orlando Mistretta, T. S. Ross
1994-6-1
1307
Los Angeles
San Gabriel Mountains, Santiago Canyon.
1585
Comment
RSA775863
Claytonia exigua subsp. exigua
Orlando Mistretta, Christine Mistretta
2010-5-26
5197
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
UCR269112
Claytonia parviflora
Orlando Mistretta, Christine Mistretta
2008-4-19
2491
Los Angeles
San Gabriel Mountains, Southern California Edison transmission line corridor (Segment 6, Impact Area 6 per TRTP Survey 2008), vicinity of Mill Creek summit
1524
Comment
RSA0092232
Claytonia parviflora subsp. parviflora
R. G. Swinney
2011-5-12
14719
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek. West side of creek.
1183
Comment
RSA775864
Claytonia parviflora subsp. parviflora
Orlando Mistretta, Christine Mistretta
2010-5-26
5198
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
RSA777209
Claytonia parviflora subsp. parviflora
Orlando Mistretta, Christine Mistretta
2010-5-19
5126
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR271076
Claytonia parviflora subsp. parviflora
R. G. Swinney
2011-5-26
14859
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271322
Claytonia parviflora subsp. parviflora
R. G. Swinney
2011-5-12
14719
Los Angeles
San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment
RSA777366
Claytonia perfoliata subsp. perfoliata
Orlando Mistretta, Christine Mistretta
2010-5-19
5132
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA579327
Claytonia rubra subsp. rubra
Timothy S. Ross
1994-5-31
7959
Los Angeles
Pacifico Mountain: W slope. ca. 315 m WSW of the 7124-foot summit.
2085
Comment
RSA776788
Claytonia rubra subsp. rubra
Orlando Mistretta, Christine Mistretta
2010-5-26
5199
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
RSA778877
Claytonia rubra subsp. rubra
Orlando Mistretta, Christine Mistretta
2010-6-1
5222
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
UCR227605
Claytonia rubra subsp. rubra
Orlando Mistretta, Christine Mistretta
2010-5-26
5199
Los Angeles
San Gabriel Mountains, Upper Mill Creek Canyon drainage, south of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
RSA522459
Clematis ligusticifolia
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4045
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
RSA589090
Clematis ligusticifolia
Orlando Mistretta
1994-9-13
1469
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
UC1584058
Clematis ligusticifolia
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4045
Los Angeles
n.e. Tie Summit Station (and e. of Angeles Forest Hwy., w. drainage that meets Tie Canyon); San Gabriel Mts., Angeles Nat'l Forest, Tujunga Ranger Distr
1463
Comment
UCR129379
Clematis ligusticifolia
Orlando Mistretta
1994-9-13
1469
Los Angeles
San Gabriel Mtns, Santiago Canyon, Santiago Creek near junction of Forest Service Road 4N20 and BM 3980
1213
Comment
RSA777374
Cnicus benedictus
Orlando Mistretta, Christine Mistretta
2010-5-19
5140
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA524624
Collinsia callosa
Tim S. Ross, Steve D. Boyd
1990-5-17
2593
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
RSA579427
Collinsia callosa
Tim S. Ross
1994-5-31
7958
Los Angeles
Pacifico Mountain: W slope. ca. 315 m WSW of the 7124-foot summit.
2085
Comment
RSA588737
Collinsia callosa
Orlando Mistretta
1994-5-31
1284
Los Angeles
San Gabriel Mountains: Santiago Canyon. N slope of Pacifico Mtn.
2076
Comment
RSA773995
Collinsia callosa
R. G. Swinney
2009-6-24
11255 -A
Los Angeles
summit of Granite Mountain
1988
Comment
RSA776790
Collinsia callosa
Orlando Mistretta, Christine Mistretta
2010-5-26
5213
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
UC1584221
Collinsia callosa
Tim Ross, Steve Boyd
1990-5-17
2593
Los Angeles
Mill Creek Tree Plantation; San Gabriel Mtns; Angeles National Forest, Tujunga District
1612
Comment
UCR223205
Collinsia callosa
R. G. Swinney
2009-6-24
11255 A
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA588079
Collinsia childii
Orlando Mistretta, Tim S. Ross
1994-6-1
1298
Los Angeles
San Gabriel mountains, Santiago Canyon
1613
Comment
UCR227624
Collinsia parryi
Orlando Mistretta, Christine Mistretta
2010-5-26
5213
Los Angeles
San Gabriel Mountains, Upper Mill Creek Canyon drainage, south of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
UCR270828
Collinsia parryi
R. G. Swinney
2011-5-24
14825
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA775913
Collomia grandiflora
Orlando Mistretta, Christine Mistretta
2010-5-26
5219
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1311
Comment
RSA588871
Conyza canadensis
Orlando Mistretta
1994-9-21
1494
Los Angeles
San Gabriel Mtns., Santiago Canyon, At jct. of Forest Rd. 4N20 with Santiago Creek.
1280
Comment
RSA646130
Conyza canadensis
Orlando Mistretta
1992-9-14
805
Los Angeles
San Gabriel Mountains: North Fork Saddle. Tujunga Ranger District.
Comment
UCR159704
Conyza canadensis
Orlando Mistretta
1992-9-14
805
Los Angeles
Transverse Ranges, San Gabriel Mtns: North Fork Saddle. North Fork Management Unit, Tujunga Ranger District
Comment
RSA0084702
Cordylanthus nevinii
R. G. Swinney
2009-7-29
11426
Los Angeles
Pacifico Mountain summit.
2134
Comment
SD239911
Cordylanthus nevinii
R. G. Swinney
2009-7-29
11426
Los Angeles
Transverse Range; San Gabariel Mountains: Pacifico Mountain summit (Pacifico Mountain 7.5'Q)
2153
Comment
UCR223302
Cordylanthus nevinii
R. G. Swinney
2009-7-29
11426
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA0092322
Cordylanthus rigidus subsp. setiger
R. G. Swinney
2011-6-29
15324
Los Angeles
San Gabriel Mountains: mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA517161
Cordylanthus rigidus subsp. setiger
Tim S. Ross, Orlando Mistretta
1990-10-9
3259
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest
1416
Comment
RSA587499
Cordylanthus rigidus subsp. setiger
Orlando Mistretta
1994-9-13
1463
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
UCR270847
Cordylanthus rigidus subsp. setiger
R. G. Swinney
2011-6-29
15324
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA0091730
Coreopsis bigelovii
R. G. Swinney
2011-5-12
14660
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270452
Coreopsis bigelovii
R. G. Swinney
2011-5-12
14660
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270867
Coreopsis bigelovii
R. G. Swinney
2011-5-26
14880
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
LA205795
Corethrogyne filaginifolia
Jonathan Sauer; D. Bradbury, L. Wester
1969-10-19
4649
Los Angeles
San Gabriel Mountains, Lower limit of forest above Kentucky Springs
1371
Comment
RSA774609
Corethrogyne filaginifolia
R. G. Swinney
2009-7-29
11409
Los Angeles
Pacifico Mountain summit
2134
Comment
UC1584886
Corethrogyne filaginifolia
Tim Ross and Steve Boyd
1991-7-24
5632
Los Angeles
nne slope Granite Mountain Pacifico Mountain USGS 7.5' quadrangle
1901
Comment
UC1587607
Corethrogyne filaginifolia
Tim Ross
1991-8-14
5756
Los Angeles
easterly slope Roundtop (Mtn.); Chilao Flat USGS 7.5' quad, San Gabriel Mountains
1889
Comment
RSA529140
Corethrogyne filaginifolia var. filaginifolia
T. S. Ross, Steve Boyd
1991-7-24
5632
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1902
Comment
RSA589099
Corethrogyne filaginifolia var. filaginifolia
Orlando Mistretta
1994-9-13
1458
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
RSA532645
Corethrogyne filaginifolia var. pinetorum
Timothy S. Ross
1991-8-14
5756
Los Angeles
Roundtop Mountain.
1892
Comment
RSA0091544
Crassula connata
R. G. Swinney
2011-5-26
14882
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA777685
Crassula connata
Orlando Mistretta, Christine Mistretta
2010-5-19
5106
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR270928
Crassula connata
R. G. Swinney
2011-5-26
14882
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR223282
Cryptantha
R. G. Swinney
2009-7-29
11437
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment Read comments Feb 19 2020
CAS-BOT-BC189393
Cryptantha circumscissa
R. J. Dobbs
1924-7-16
s.n.
Los Angeles
Slope of Mount Pacifico, San Gabriel Mountains, about 18 miles NE of Pasadena
1981
Comment
CAS-BOT-BC189396
Cryptantha circumscissa
Timothy S. Ross
1994-5-31
7971
Los Angeles
San Gabriel Mountains. Pacifico Mountain: ridgetop 800 m WNW of the 7124-ft summit
2069
Comment
RSA229026
Cryptantha circumscissa
R. F. Thorne
1971-6-30
40749
Los Angeles
Pacifico Mountain
1951
Comment
RSA579326
Cryptantha circumscissa
T. S. Ross
1994-5-31
7971
Los Angeles
Pacifico Mountain: somewhat flat granitic ridgetop ca 800 m WNW of summit
2060
Comment
RSA775353
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-6-4
5259
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA775501
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-5-20
5161
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA775519
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-5-22
5180
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA775871
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-5-26
5206
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
RSA777365
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-5-19
5110
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777620
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-5-20
5147
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA778747
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-6-3
5247
Los Angeles
Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA778928
Cryptantha clokeyi
Orlando Mistretta, Christine Mistretta
2010-6-1
5231
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
RSA802443
Cryptantha clokeyi
Orlando Mistretta, Youssef Atallah
2011-8-12
6021
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy
1083
Comment
RSA802445
Cryptantha clokeyi
Orlando Mistretta, Youssef Atallah
2011-8-16
6049
Los Angeles
Aliso Canyon; 1.4 miles north of Mill Creek Summit.
1338
Comment
SBBG126943
Cryptantha clokeyi
A. Parikh, N. Gale
2011-6-22
3495
Los Angeles
N of Iron Mtn, 1.9 km E of Angeles Forest Hwy, 0.9 km S of Monte Cristo Crk
1405
Comment
UCR256541
Cryptantha clokeyi
Anuja Parikh, Nathan Gale
2011-6-22
3495
Los Angeles
Transverse Range: San Gabriel Mountains, north of Iron Mountain, 1.9 km east of Angeles Forest Hwy, 0.9 km south of Monte Cristo Creek
1405
Comment
SBBG127074
Cryptantha decipiens
A. Parikh, N. Gale
2011-6-16
3476
Los Angeles
Aliso Cyn, 1.5 km W of Angeles Forest Hwy, 0.1 km S of Aliso Cyn Rd; San Gabriel Mtns
1095
Comment
UCR256547
Cryptantha decipiens
Anuja Parikh, Nathan Gale
2011-6-16
3476
Los Angeles
Transverse Range: San Gabriel Mountains, Aliso Canyon, 1.5 km west of Angeles Forest Hwy, 0.1 km south of Aliso Canyon Road
1095
Comment
RSA586463
Cryptantha echinella
Orlando Mistretta
1994-6-21
1369
Los Angeles
Santiago Canyon, near summit of Pacifico Mountain
1982
Comment
UC61118
Cryptantha intermedia
J. H. Barber
1897-1
223
Los Angeles
Bear Canyon
Comment
UCR162755
Cryptantha intermedia
T. S. Ross, Steve Boyd
1990-5-17
2585
Los Angeles
Transverse Ranges; San Gabriel Mountains region, San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District
1613
Comment
RSA0091346
Cryptantha micrantha
R. G. Swinney
2011-5-12
14709
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Cyn.
1195
Comment
RSA775520
Cryptantha micrantha
Orlando Mistretta, Christine Mistretta
2010-5-22
5181
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
UC1584224
Cryptantha micrantha
Tim Ross and Steve Boyd
1990-5-17
2598
Los Angeles
Mill Creek Tree Plantation San Gabriel Mts., Angeles National Forest, Tujunga District
1612
Comment
RSA524630
Cryptantha micrantha var. lepida
T. S. Ross, Steve D. Boyd
1990-5-17
2598
Los Angeles
Mill Creek Tree Plantation, Tujunga District, Angeles National Forest
1613
Comment
UCR162554
Cryptantha micrantha var. lepida
T. S. Ross, Steve Boyd
1990-5-17
2598
Los Angeles
Transverse Ranges; San Gabriel Mountains region, San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District
1613
Comment
RSA0091745
Cryptantha microstachys
R. G. Swinney
2011-5-26
14862
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR270509
Cryptantha microstachys
R. G. Swinney
2011-5-26
14862
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0091168
Cryptantha muricata
R. G. Swinney
2011-5-12
14663
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0092147
Cryptantha muricata
R. G. Swinney
2011-5-26
14845
Los Angeles
San Gabriel Mountains: 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA595625
Cryptantha muricata
L. C. Wheeler
1967-5-9
9380
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA773289
Cryptantha muricata
R. G. Swinney
2009-6-24
11273
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UC1584216
Cryptantha muricata
Tim Ross and Steve Boyd
1990-5-17
2582
Los Angeles
Mill Creek Tree Plantation San Gabriel Mts., Angeles National Forest,, Tujunga District
1612
Comment
UC1587660
Cryptantha muricata
Tim Ross
1991-8-14
5762
Los Angeles
Roundtop Mtn. San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1880
Comment
UCR224268
Cryptantha muricata
R. G. Swinney
2009-6-24
11273
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR270455
Cryptantha muricata
R. G. Swinney
2011-5-12
14663
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR272512
Cryptantha muricata
R. G. Swinney
2011-5-26
14845
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0079135
Cryptantha muricata var. denticulata
Orlando Mistretta, Christine Mistretta
2010-5-20
5163
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA0094385
Cryptantha muricata var. denticulata
Richard G. Swinney
2011-5-31
14886
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA0096980
Cryptantha muricata var. denticulata
Richard G. Swinney
2011-5-31
14907
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA775866
Cryptantha muricata var. denticulata
Orlando Mistretta, Christine Mistretta
2010-5-26
5201
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
SEINET13383024
Cryptantha muricata var. denticulata
R. G. Swinney
2011-1
14886
Los Angeles
Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR271863
Cryptantha muricata var. denticulata
R. G. Swinney
2011-5-31
14886
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCR271972
Cryptantha muricata var. denticulata
R. G. Swinney
2011-5-31
14907
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0079348
Cryptantha muricata var. jonesii
Justin M. Wood
2009-6-1
797
Los Angeles
San Gabriel Mountans: Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4).
1582
Comment
RSA0079383
Cryptantha muricata var. jonesii
Orlando Mistretta, Christine Mistretta
2010-5-19
5127
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA0079215
Cryptantha muricata var. muricata
Orlando Mistretta, Christine Mistretta
2010-5-20
5162
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA0079455
Cryptantha muricata var. muricata
T. S. Ross, Steve D. Boyd
1991-7-24
5597
Los Angeles
Granite Mountain vicinity: near intersection of Pacifico Mountain Road x Roundtop Truck Road.
1902
Comment
UCR162756
Cryptantha muricata var. muricata
T. S. Ross, Steve Boyd
1990-5-17
2582
Los Angeles
Transverse Ranges; San Gabriel Mountains region, San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District
1613
Comment
UCR73384
Cryptantha muricata var. muricata
T. S. Ross
1991-8-14
5762
Los Angeles
San Gabriel Mtns, Roundtop Mtn
1890
Comment
RSA594674
Cryptantha nevadensis var. rigida
L. C. Wheeler
1967-5-9
9376
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR176961
Cryptantha nevadensis var. rigida
L. C. Wheeler
1967-5-9
9376
Los Angeles
San Gabriel Mtns, Aliso Canyon, east of Acton, c. 1 mi downstream from Wagonwheel Ranch
1067
Comment
UCR227716
Cryptantha nevadensis var. rigida
Orlando Mistretta, Christine Mistretta
2010-5-22
5180
San Bernardino
San Gabriel Mountains, upper Aliso Canyon, c. 1.5 mi north of Mill Creek summit
1311
Comment
RSA524614
Cryptantha oxygona
T. S. Ross, Steve D. Boyd
1990-5-17
2582
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
RSA586462
Cryptantha oxygona
Orlando Mistretta, Steve D. Boyd
1994-6-21
1368
Los Angeles
Santiago Canyon, near summit of Pacifico Mountain
1982
Comment
RSA777211
Cryptantha oxygona
Orlando Mistretta, Christine Mistretta
2010-5-19
5128
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SBBG127082
Cryptantha oxygona
A. Parikh, N. Gale
2011-6-22
3494
Los Angeles
NW of Iron Mtn, 1.9 km E of Angeles Forest Hwy, 0.9 km S of Monte Cristo Crk; San Gabriel Mtns
1405
Comment
SFV22105
Cryptantha oxygona
O. Mistretta, C. Mistretta
2010-5-19
5128
Los Angeles
San Gabriel Mountains Aliso Canyon, about 1.75 miles northwest of the intersection of Aliso Canyon and Angeles Forest Highway.
1103
Comment
UCR177240
Cryptantha oxygona
L. C. Wheeler
1967-5-9
9380
Los Angeles
San Gabriel Mtns, Aliso Canyon, east of Acton, c. 1 mi downstream from Wagonwheel Ranch
1067
Comment
UCR256535
Cryptantha oxygona
Anuja Parikh, Nathan Gale
2011-6-22
3494
Los Angeles
Transverse Range: San Gabriel Mountains, north of Iron Mountain, 1.9 km east of Angeles Forest Hwy, 0.9 km south of Monte Cristo Creek
1405
Comment
RSA595814
Cryptantha similis
L. C. Wheeler
1967-5-9
9377
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mi. downstream from Wagon Wheel Ranch.
1067
Comment
RSA589101
Cryptantha simulans
Orlando Mistretta
1994-7-1
1393
Los Angeles
San Gabriel Mountains: Santiago Canyon. Sheep Camp Spring, Northwest of summit of Pacifico Mountain.
1921
Comment
RSA0012266
Cuscuta californica var. californica
Orlando Mistretta, Youssef Atallah
2011-8-12
6028
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA0011357
Cuscuta subinclusa
Orlando Mistretta, Youssef Atallah
2011-8-12
6016
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
CAS-BOT-BC190264
Cynodon dactylon
Tim Ross; Orlando Mistretta; Peter Fritsch
1990-7-10
4037
Los Angeles
San Gabriel Mountains. 0.8 km north of Aliso Spring along the west shoulder of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest.
Comment
RSA522467
Cynodon dactylon
Timothy S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4037
Los Angeles
San Gabriel Mountains: about .8 km N of Aliso Spring along the W shoulder of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest.
Comment
HSC24675
Datisca glomerata
R. F. Thorne, C. W. Tilforth
1971-6-29
40713
Los Angeles
San Gabriel Mtns., Angeles National Forest, Aliso Creek at Tie Canyon where crossed by Angeles Forest Rd.
1372
Comment
RSA517160
Datisca glomerata
T. S. Ross, Orlando Mistretta
1990-10-9
3526
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest
1414
Comment
UC1375434
Datisca glomerata
Robert F. Thorne and C. W. Tilforth
1971-6-29
40713
Los Angeles
along Aliso Creek at Tie Canyon where crossed by Angeles Forest Road Aliso Creek; San Gabriel Mountains, Angeles National Forest
1371
Comment
UC1584051
Datisca glomerata
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4057
Los Angeles
ne of Tie Summit Station (and e of Angeles Forest Highway, Angeles National Forest, Westerly drainage that meets Tie Canyon, Tujunga Ranger District); San Gabriel Mountains, Angeles National Forest
1463
Comment
CAS-BOT-BC7965
Delphinium parishii subsp. parishii
Timothy S. Ross
1994-5-31
7978
Los Angeles
San Gabriel Mountains, near Pacifico Mountain, 680 m due W of Sheep Camp Spring
2048
Comment
RSA579316
Delphinium parishii subsp. parishii
Tim S. Ross
1994-5-31
7978
Los Angeles
San Gabriel Mountains: vicinity of Pacifico Mountain: upper northerly slope of major flat-topped ridge ca. 680 m due W of Sheep Camp Spring.
2049
Comment
RSA778743
Delphinium parishii subsp. parishii
Orlando Mistretta, Christine Mistretta
2010-6-4
5251
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA0092163
Delphinium patens subsp. montanum
R. G. Swinney
2011-5-26
14846
Los Angeles
San Gabriel Mountains: 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR272579
Delphinium patens subsp. montanum
R. G. Swinney
2011-5-26
14846
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0091340
Dendromecon rigida
R. G. Swinney
2011-5-12
14691
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA0105488
Dendromecon rigida
R. G. Swinney
2011-5-31
14915
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA433204
Dendromecon rigida
C. R. Parks
1965-4-15
s.n.
Los Angeles
Angeles Forest Highway: 13 mi. S of Palmdale, in vicinity of Mill Creek Summit.
1372
Comment
SD253512
Dendromecon rigida
R. G. Swinney
2011-5-31
14915
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR270508
Dendromecon rigida
R. G. Swinney
2011-5-26
14863
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271530
Dendromecon rigida
R. G. Swinney
2011-5-31
14915
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091731
Descurainia pinnata
R. G. Swinney
2011-5-12
14674
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0094355
Descurainia pinnata
Richard G. Swinney
2011-5-31
14916
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA777357
Descurainia pinnata
Orlando Mistretta, Christine Mistretta
2010-5-19
5118
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR270481
Descurainia pinnata
R. G. Swinney
2011-5-12
14674
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271531
Descurainia pinnata
R. G. Swinney
2011-5-31
14916
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091144
Descurainia pinnata subsp. glabra
R. G. Swinney
2011-5-24
14832
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
UCR270814
Descurainia pinnata subsp. glabra
R. G. Swinney
2011-5-24
14832
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA595621
Descurainia pinnata subsp. intermedia
L. C. Wheeler
1967-5-9
9384
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA524631
Descurainia sophia
Timothy S. Ross, S. D. Boyd
1990-5-17
2583
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
UCR269597
Dicentra chrysantha
R. G. Swinney
2011-6-29
15369
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
RSA529182
Dieteria canescens var. canescens
Timothy S. Ross, Steve Boyd
1991-7-24
5637
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1902
Comment
SBBG127032
Diplacus longiflorus
A. Parikh, N. Gale
2011-6-10
3437
Los Angeles
S of Kentucky Springs Cyn, 0.8 km W of Angeles Forest Hwy, 1.8 km N of Aliso Cyn Rd; San Gabriel Mtns
1245
Comment
UC1584050
Drymocallis glandulosa
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4058
Los Angeles
ne Tie Summit Station (and e of Angeles Forest Hwy, Tujunga Ranger District, Angeles National Forest, westerly drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest
1463
Comment
RSA586468
Drymocallis glandulosa var. viscida
Orlando Mistretta, Steve D. Boyd
1994-6-21
1375
Los Angeles
San Gabriel Mountains. Santiago Canyon. Drainage northwest of Pacifico Mountain.
1890
Comment
SBBG126982
Ehrendorferia chrysantha
A. Parikh, N. Gale
2011-6-24
3503
Los Angeles
S of Rabbit Peak, 1.2 km E of Angeles Forest Hwy, just SE of Monte Cristo Crk; San Gabriel Mtns
1222
Comment
UCR256565
Ehrendorferia chrysantha
Anuja Parikh, Nathan Gale
2011-6-24
3503
Los Angeles
Transverse Ranage; San Gabriel Mountains, south of Rabbit Peak, 1.2 km east of Angeles Forest Hwy, just southeast of Monte Cristo Creek
1222
Comment
SBBG127042
Elymus X gouldii
A. Parikh, N. Gale
2011-6-16
3475
Los Angeles
Aliso Cyn, 1.5 km W of Angeles Forest Hwy, 0.1 km S of Aliso Cyn Rd; San Gabriel Mtns
1095
Comment
RSA0094389
Elymus condensatus
Richard G. Swinney
2011-5-31
14934
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR272018
Elymus condensatus
R. G. Swinney
2011-5-31
14934
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA773621
Elymus elymoides
R. G. Swinney
2009-6-24
11234
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223548
Elymus elymoides
R. G. Swinney
2009-6-24
11234
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
CAS-BOT-BC207180
Elymus elymoides subsp. elymoides
Timothy S. Ross
1994-5-31
7961
Los Angeles
Pacifico Mountain, W slope, ca 315 m WSW of the 7124-ft summit - San Gabriel Mountains
2109
Comment
RSA579429
Elymus elymoides subsp. elymoides
Timothy S. Ross
1994-5-31
7961
Los Angeles
Pacifico Mountain: W slope. ca. 315 m WSW of the 7124-foot summit.
2085
Comment
RSA609045
Elymus elymoides subsp. elymoides
L. C. Wheeler
1968-5-12
s.n.
Los Angeles
San Gabriel Mountains: Mill Creek Picnic Grounds.
1098
Comment
RSA756960
Elymus elymoides subsp. elymoides
Orlando Mistretta, Christine Mistretta
2008-4-14
2451
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Southern California transmission line tower (Segment 6, structure 18 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy.
1240
Comment
RSA0098767
Elymus glaucus subsp. glaucus
R. G. Swinney
2011-6-1
14947
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA586456
Elymus glaucus subsp. glaucus
Orlando Mistretta
1994-6-21
1384
Los Angeles
San Gabriel Mountains, Santiago canyon, drainage northwest of Pacifico Mountain.
1646
Comment
RSA777373
Elymus glaucus subsp. glaucus
Orlando Mistretta, Christine Mistretta
2010-5-19
5139
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA778924
Elymus glaucus subsp. glaucus
Orlando Mistretta, Christine Mistretta
2010-6-2
5240
Los Angeles
Mill Creek Canyon, 1.40 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1348
Comment
UCR273654
Elymus glaucus subsp. glaucus
R. G. Swinney
2011-6-1
14947
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0094366
Emmenanthe penduliflora var. penduliflora
R. G. Swinney
2011-5-31
14926
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253464
Emmenanthe penduliflora var. penduliflora
R. G. Swinney
2011-5-31
14926
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UCR270825
Emmenanthe penduliflora var. penduliflora
R. G. Swinney
2011-5-24
14814
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271678
Emmenanthe penduliflora var. penduliflora
R. G. Swinney
2011-5-31
14926
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA650258
Ephedra nevadensis
Orville Armstrong
1949-5-1
s.n.
Los Angeles
5 mi. south of Vincent
1067
Comment
RSA774608
Epilobium canum
R. G. Swinney
2009-7-29
11410
Los Angeles
Pacifico Mountain summit.
2134
Comment
UCR223305
Epilobium canum
R. G. Swinney
2009-7-29
11410
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA638924
Epilobium canum subsp. canum
Louis C. Wheeler
1946-8-27
6251
Los Angeles
San Gabriel Mountains: Aliso Canyon, Angeles Forest Highway.
1220
Comment Read comments Jan 21 2015
RSA522446
Epilobium canum subsp. latifolium
Tim S. Ross, Peter Fritsch
1990-7-10
4059
Los Angeles
San Gabriel Mountains, Angeles National Forest: NE of Tie Summit Station and E of Angeles Forest Hwy. Tujunga Ranger District.
1488
Comment
RSA522450
Epilobium canum subsp. latifolium
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4055
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
RSA529204
Epilobium canum subsp. latifolium
Tim S. Ross, Steve D. Boyd
1991-7-24
5604
Los Angeles
Granite Mountain vicinity: ridge NNE of Granite Mountain.
1927
Comment
RSA532828
Epilobium canum subsp. latifolium
Tim S. Ross
1991-8-14
5787
Los Angeles
San Gabriel Mts.: Pacifico Mtn Rd, .30 mile E of Lower Pacifico Campground Rd.
1934
Comment
RSA587029
Epilobium canum subsp. latifolium
Orlando Mistretta
1994-6-15
1355
Los Angeles
San Gabriel Mountains, Santiago Canyon. Side drainage entering Santiago Canyon from W, ca. 3 miles S of confluence of Santiago Creek and Little Rock Creek.
1280
Comment
RSA588872
Epilobium canum subsp. latifolium
Orlando Mistretta
1994-9-21
1493
Los Angeles
Santiago Canyon. At junction of Forest Rd. 4N20 with Santiago Creek.
1250
Comment
RSA589104
Epilobium canum subsp. latifolium
Orlando Mistretta, T. S. Ross, Carolyn Neal
1994-7-1
1395
Los Angeles
San Gabriel Mtns; Santiago Canyon, Sheep Camp Spring, NW of summit of Pacifico Mountain.
1921
Comment
UC1584052
Epilobium canum subsp. latifolium
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4055
Los Angeles
ne Tie Summit Station (e of Angeles Forest Hwy; w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest, Tujunga Rang
1463
Comment
UC1584895
Epilobium canum subsp. latifolium
Tim Ross and Steve Boyd
1991-7-24
5604
Los Angeles
ridge nne G.M.; Pacifico Mountain USGS 7.5' quad, Granite Mountain vicinity
1926
Comment
UC1587665
Epilobium canum subsp. latifolium
Tim Ross
1991-8-14
5787
Los Angeles
Pacifico Mtn Rd 0.30 mi e Lower Pacifico Campground Rd.; San Gabriel Mtns., Pacifico Mtn. USGS 7.5' quad
1933
Comment
RSA0091149
Epilobium ciliatum
R. G. Swinney
2011-6-29
15345
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270850
Epilobium ciliatum
R. G. Swinney
2011-6-29
15345
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0011364
Epilobium ciliatum subsp. ciliatum
Orlando Mistretta, Youssef Atallah
2011-8-12
6025
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy.
1083
Comment
RSA586816
Epilobium ciliatum subsp. ciliatum
Orlando Mistretta, Steve D. Boyd
1994-6-21
1383
Los Angeles
San Gabriel Mountains, Santiago canyon, drainage northwest of Pacifico Mountain.
1646
Comment
RSA589106
Epilobium ciliatum subsp. ciliatum
Orlando Mistretta, T. S. Ross, Carolyn Neal
1994-7-1
1392
Los Angeles
San Gabriel Mtns; Santiago Canyon, Sheep Camp Spring, NW of summit of Pacifico Mountain.
1921
Comment
RSA72174
Epilobium ciliatum subsp. ciliatum
F. W. Peirson
1929-6-30
8432
Los Angeles
Tie Canyon, tributary of Aliso Creek.
1433
Comment
RSA579311
Epilobium glaberrimum subsp. glaberrimum
Tim S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8084
Los Angeles
Sheep Camp Spring, 334 degrees and 520m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon
1921
Comment
UC4488
Epipactis gigantea
J. H. Barber
1897-6-29
212
Los Angeles
near Acton; Bear Canyon
1066
Comment
RSA640898
Equisetum laevigatum
L. C. Wheeler
1967-8-2
10292
Los Angeles
San Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico
1951
Comment
UCR239950
Equisetum laevigatum
R. G. Swinney
2009-11-16
11641
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA596738
Eragrostis cilianensis
L. C. Wheeler
1966-10-22
9044
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
RSA640876
Eragrostis cilianensis
L. C. Wheeler
1967-8-8
10374
Los Angeles
Loomis Ranch, Alder Creek
1311
Comment
UCR147702
Eragrostis cilianensis
L. C. Wheeler
1967-8-8
10374
Los Angeles
Transverse Ranges; San Gabriel Mts region, Angeles National Forest: Loomis Ranch, Alder Creek
1311
Comment
RSA601159B
Eragrostis mexicana subsp. virescens
L. C. Wheeler
1966-10-22
9047
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
RSA640877
Eragrostis mexicana subsp. virescens
L. C. Wheeler
1967-8-8
10371
Los Angeles
Loomis Ranch, Alder Creek
1311
Comment
RSA596737
Eremocarpus setiger
L. C. Wheeler
1966-10-22
9041
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment
CAS-BOT-BC226635
Eremogone macradenia
Timothy S. Ross; Darin Banks
1994-6-21
7990
Los Angeles
San Gabriel Mountains. Vicinity of Pacifico Mountain: descending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca 2325 m NW of Pac. Mtn's 7124-foot summit
1923
Comment
UCR223253
Eriastrum densifolium
R. G. Swinney
2009-7-29
11435
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223690
Eriastrum densifolium
R. G. Swinney
2009-6-24
11259
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0019894
Eriastrum densifolium subsp. austromontanum
Orlando Mistretta, Youssef Atallah
2011-8-12
6032
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA0106911
Eriastrum densifolium subsp. austromontanum
R. G. Swinney
2009-7-29
11435
Los Angeles
Pacifico Mountain summit
2134
Comment
RSA0106913
Eriastrum densifolium subsp. austromontanum
R. G. Swinney
2009-6-24
11259
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA0107949
Eriastrum densifolium subsp. austromontanum
T. S. Ross, S. D. Boyd
1991-7-24
5671
Los Angeles
Granite Mountain vicinity: near intersection of Pacifico Mountain Road x Roundtop Truck Road.
1902
Comment
UC1584059
Eriastrum densifolium subsp. austromontanum
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4043
Los Angeles
nne Tie Summit Station (e of Angeles Forest Hwy); San Gabriel Mountains, Angeles Nat'l Forest, Tujunga Ranger
1554
Comment
UC1584882
Eriastrum densifolium subsp. austromontanum
Tim Ross and Steve Boyd
1991-7-24
5671
Los Angeles
near intersection of Pacifico Mountain Road x Roundtop Truck Road; Pacifico Mtn USGS 7.5' quad, Granite Mountain vicinity
1901
Comment
UCR270833
Eriastrum sapphirinum
R. G. Swinney
2011-5-24
14798
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
SBBG127063
Eriastrum sapphirinum subsp. dasyanthum
A. Parikh, N. Gale
2011-6-11
3451
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1 km N of Aliso Cyn Rd; San Gabriel Mtns
1190
Comment
UCR256611
Eriastrum sapphirinum subsp. dasyanthum
Anuja Parikh, Nathan Gale
2011-6-11
3451
Los Angeles
Transverse Range; San Gabriel Mountains, north of Aliso Canyon, 0.2 km west of Angeles Forest Hwy, 1.0 km north of Aliso Canyon Road
1186
Comment
SFV5398
Ericameria cooperi var. cooperi
J. Turner, F. M. Ball, C. Blake
1962-6-2
s. n.
Los Angeles
San Gabriel Mountains Angeles Crest Highway [= Angeles Forest Highway], 4 miles south of junction with U. S. Highway 6. Roadside.
1220
Comment
RSA532832
Ericameria cuneata var. cuneata
Timothy S. Ross
1991-8-14
5784
Los Angeles
0.48 mi E of Roundtop Truck Rd.
1917
Comment
UC1587668
Ericameria cuneata var. cuneata
Tim Ross
1991-8-14
5784
Los Angeles
0.48 mi e of <junction> Roundtop Truck Rd (on Pacifico Mtn Rd); San Gabriel Mtns, Pacifico Mt. USGS 7.5 quad, Pacifico Mtn
1917
Comment
A417226
Ericameria linearifolia
J. L. Huber
1969-5-25
975
Unknown
Chilao, 1 mi. north of Chilao Fire Station, San Gabriel Mountains
1524
Comment
RSA295265
Ericameria linearifolia
J. L. Huber
1969-5-25
975
Los Angeles
Chilao, 1 mi. N of Chilao Fire Station.
1524
Comment
RSA748338
Ericameria linearifolia
Justin M. Wood
2009-6-1
799
Los Angeles
San Gabriel Mountans: Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4).
1582
Comment
SD72261
Ericameria linearifolia
Jeannette L. Huber
1969-5-25
975
Los Angeles
Chilao, 1 mile north of Chilao Fire Station.
1525
Comment
UC1334668
Ericameria linearifolia
Jeannette L. Huber
1969-5-25
975
Los Angeles
Chilao San Gabriel Mountains, Chilao (1 mi n of Chilao Fire Station)
1524
Comment
UCR16713
Ericameria linearifolia
J. L. Huber
1969-5-25
975
Los Angeles
San Gabriel Mountains, Chilao, 1 mi north of Chilao Fire Station
1524
Comment
LA204643
Ericameria nauseosa
J. Sauer; D. Bradbury, L. Wester
1969-10-19
4657
Los Angeles
San Gabriel Mountains, Mount Pacifico
2133
Comment
RSA0039393
Ericameria nauseosa
R. G. Swinney
2009-11-16
11636
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR239978
Ericameria nauseosa
R. G. Swinney
2009-11-16
11636
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA774619
Ericameria nauseosa var. bernardina
R. G. Swinney
2009-7-29
11423
Los Angeles
Pacifico Mountain summit
2134
Comment
UC1584063
Ericameria nauseosa var. mohavensis
Tim Ross and Orlando Mistretta
1990-10-9
3263
Los Angeles
Tujunga Ranger District San Gabriel Mountains, Angeles National Forest, Mill Creek D
1453
Comment
LA202465
Ericameria palmeri var. pachylepis
Jonathan Sauer;
1972-5-1
5075
Los Angeles
San Gabriel Mountains, Aliso Canyon, E of Acton
Comment
RSA517157
Ericameria parishii var. parishii
Timothy S. Ross, Orlando Mistretta
1990-10-9
3249
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest.
1457
Comment
UCR223299
Ericameria parryi
R. G. Swinney
2009-7-29
11423
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA0035473
Ericameria pinifolia
R. G. Swinney
2009-11-16
11629
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA0106501
Ericameria pinifolia
R. G. Swinney
2011-6-29
15335
Los Angeles
San Gabriel Mountains: mouth of Monte Cristo Canyon, confluence with Mill Creek.
1098
Comment
RSA517168
Ericameria pinifolia
Timothy S. Ross, Orlando Mistretta
1990-10-9
3266
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest.
1457
Comment
RSA522334
Ericameria pinifolia
Timothy S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4036
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA587497
Ericameria pinifolia
Orlando Mistretta
1994-9-13
1465
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
SD50746
Ericameria pinifolia
Darley F. Howe
1959-10-25
Los Angeles
Mill Creek Summit, Angeles Crest Highway, San Gabriel Mountains
1498
Comment
UC1584042
Ericameria pinifolia
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4029
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Hwy, Tujunga Ranger District, Angeles National Forest, westerly drainage that meets Tie Canyon); San Gabriel Mts.
1524
Comment
UCR239944
Ericameria pinifolia
R. G. Swinney
2009-11-16
11629
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR272965
Ericameria pinifolia
R. G. Swinney
2011-6-29
15335
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA774606
Erigeron foliosus
R. G. Swinney
2009-7-29
11413
Los Angeles
Pacifico Mountain summit
2134
Comment
UCR223307
Erigeron foliosus
R. G. Swinney
2009-7-29
11413
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA588870
Erigeron foliosus var. foliosus
Orlando Mistretta
1994-9-21
1495
Los Angeles
San Gabriel Mtns., Santiago Canyon, At jct. of Forest Rd. 4N20 with Santiago Creek.
1280
Comment
RSA0091348
Eriodictyon crassifolium var. nigrescens
R. G. Swinney
2011-5-12
14706
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Cyn.
1195
Comment
RSA0094359
Eriodictyon crassifolium var. nigrescens
R. G. Swinney
2011-5-31
14901
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253465
Eriodictyon crassifolium var. nigrescens
R. G. Swinney
2011-5-31
14901
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UCR271526
Eriodictyon crassifolium var. nigrescens
R. G. Swinney
2011-5-31
14901
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
CAS-BOT-BC188944
Eriodictyon parryi
Nancy Ryan Zabriskie; John & Miriam Arozena
1971-6-26
409
Los Angeles
Loomis Ranch, W of Chilao, San Gabriel Mountains
1295
Comment
CAS-BOT-BC188948
Eriodictyon parryi
Victor Duran
1933-7-19
3520
Los Angeles
Upper end of Aliso Canyon, San Gabriel Mountains
1533
Comment
RSA0092458
Eriodictyon parryi
R. G. Swinney
2011-5-31
14913
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SBBG65109
Eriodictyon parryi
V. Duran
1933-7-19
3520
Los Angeles
upper end of Aliso Cyn
1533
Comment
SD253466
Eriodictyon parryi
R. G. Swinney
2011-5-31
14913
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UCR271745
Eriodictyon parryi
R. G. Swinney
2011-5-31
14913
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA748438
Eriodictyon trichocalyx
Justin M. Wood
2009-6-1
805
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
RSA774618
Eriodictyon trichocalyx
R. G. Swinney
2009-7-29
11424
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA779992
Eriodictyon trichocalyx
R. G. Swinney
2009-6-24
11229
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223300
Eriodictyon trichocalyx
R. G. Swinney
2009-7-29
11424
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223749
Eriodictyon trichocalyx
R. G. Swinney
2009-6-24
11229
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA0091095
Eriodictyon trichocalyx subsp. trichocalyx
R. G. Swinney
2011-6-29
15355
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270668
Eriodictyon trichocalyx subsp. trichocalyx
R. G. Swinney
2011-6-29
15355
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UC24049
Eriodictyon trichocalyx var. lanatum
J. H. Barber
1897-6-30
224
Los Angeles
Pierson's Mine
Comment
LA205723
Eriodictyon trichocalyx var. trichocalyx
D. Bradbury; J. Sauer, L. Wester
1969-10-19
4658
Los Angeles
San Gabriel Mountains, Mount Pacifico
2133
Comment
RSA529168
Eriodictyon trichocalyx var. trichocalyx
Tim S. Ross
1991-7-24
5641
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope.
1902
Comment
CAS-BOT-BC255396
Eriogonum
R. G. Swinney
2009-7-29
11421
Los Angeles
Pacifico Mountain Summit, Pacifico Mountain 7.5' Q., Transverse Range, San Gabriel Mtns.
2171
Comment
CHSC113767
Eriogonum
R. G. Swinney
2009-6-24
11272
Los Angeles
Transverse Range; San Gabriel Mtns.: summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 miles south of Pacifico Mtn. Rd.
1918
Comment
RSA773290
Eriogonum
R. G. Swinney
2009-6-24
11271
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA773291
Eriogonum
R. G. Swinney
2009-6-24
11272
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA773974
Eriogonum
R. G. Swinney
2009-7-29
11421
Los Angeles
Pacifico Mountain summit.
2134
Comment
SBBG133183
Eriogonum
B. C. Templeton
1967-8-1
10218
Los Angeles
half-mile N of Roundtop; San Gabriel Mtns
1890
Comment
UCR223281
Eriogonum
R. G. Swinney
2009-7-29
11421
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR224266
Eriogonum
R. G. Swinney
2009-6-24
11272
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR224267
Eriogonum
R. G. Swinney
2009-6-24
11271
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0013639
Eriogonum baileyi
Orlando Mistretta, Youssef Atallah
2011-8-16
6037
Los Angeles
Aliso Canyon, 0.8 miles south of junction of Aliso Canyon Road and Angeles Forest Highway.
1295
Comment
RSA0080359
Eriogonum baileyi
R. G. Swinney
2011-6-29
15362
Los Angeles
Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground.
1082
Comment
UCR269582
Eriogonum baileyi
R. G. Swinney
2011-6-29
15362
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
RSA0011360
Eriogonum baileyi var. baileyi
Orlando Mistretta, Youssef Atallah
2011-8-12
6020
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA775873
Eriogonum cithariforme
Orlando Mistretta, Christine Mistretta
2010-5-26
5208
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
CAS-BOT-BC242753
Eriogonum davidsonii
James L. Reveal; Barbara J. Ertter
1976-6-28
4556
Los Angeles
San Gabriel Mountains, Angeles Forest Highway (California Highway N-3), in Aliso Canyon near the junction of Tie Creek, 1.2 mile north of Mill Creek Summit
1371
Comment
RSA0013638
Eriogonum davidsonii
Orlando Mistretta, Youssef Atallah
2011-8-16
6036
Los Angeles
Aliso Canyon, 0.8 miles south of junction of Aliso Canyon Road and Angeles Forest Highway.
1295
Comment
RSA0094386
Eriogonum davidsonii
Richard G. Swinney
2011-5-31
14885
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA748340
Eriogonum davidsonii
Justin M. Wood
2009-6-1
807
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
RSA748406
Eriogonum davidsonii
Justin M. Wood
2009-6-1
786
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA776795
Eriogonum davidsonii
Orlando Mistretta, Christine Mistretta
2010-5-20
5172
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA777619
Eriogonum davidsonii
Orlando Mistretta, Christine Mistretta
2010-5-20
5146
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
SBBG126944
Eriogonum davidsonii
A. Parikh, N. Gale
2011-6-18
3483
Los Angeles
N of Aliso Cyn, 0.3 km W of Angeles Forest Hwy, 0.9 km N of Aliso Cyn Rd; San Gabriel Mtns
1182
Comment
SBBG126945
Eriogonum davidsonii
A. Parikh, N. Gale
2011-6-17
3481
Los Angeles
Aliso Cyn, just W of Angeles Forest Hwy, 0.5 km S of Aliso Cyn Rd; San Gabriel Mtns
1285
Comment
SBBG126946
Eriogonum davidsonii
A. Parikh, N. Gale
2011-6-14
3467
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1 km S of Aliso Cyn Rd; San Gabriel Mtns
1205
Comment
SEINET13382508
Eriogonum davidsonii
R. G. Swinney
2011-1
14885
Los Angeles
Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UC1584048
Eriogonum davidsonii
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4013
Los Angeles
ne Tie Summit Station (e of Angeles Forest Hwy); San Gabriel Mountains, Tujunga Ranger District, Angeles Nati
Comment
UC1584917
Eriogonum davidsonii
Tim Ross, Steve Boyd
1991-7-24
5645
Los Angeles
nne slope Grantite Mountain Granite Mountain, Pacifico Mountain USGS 7.5' quadrangle
1901
Comment
UC56059
Eriogonum davidsonii
J. H. Barber
1897-6-29
219
Los Angeles
Bear Canyon
Comment
UCR227718
Eriogonum davidsonii
Orlando Mistretta, Christine Mistretta
2010-6-20
5172
Los Angeles
San Gabriel Mountains, Aliso Creek, slopes west of Angels Forest Hwy, 0.6 mi south of junction with Aliso Canyon Road
1280
Comment
UCR271848
Eriogonum davidsonii
R. G. Swinney
2011-5-31
14885
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCSB1456
Eriogonum davidsonii
Wedberg, H.
1958-7-24
Los Angeles
Angeles Forest Hwy. between Vincent and tunnel. San Gabriel Mtns.
Comment Read comments Feb 18 2015
RSA0039388
Eriogonum elongatum
R. G. Swinney
2009-11-16
11644
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR239953
Eriogonum elongatum
R. G. Swinney
2009-11-16
11644
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA0011362
Eriogonum elongatum var. elongatum
Orlando Mistretta, Youssef Atallah
2011-8-12
6023
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA587495
Eriogonum elongatum var. elongatum
Orlando Mistretta
1994-9-13
1471
Los Angeles
San Gabriel Mountains: Santiago canyon. Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1189
Comment
RSA523644
Eriogonum fasciculatum subsp. polifolium
Tim S. Ross
1991-8-14
5757
Los Angeles
Roundtop Mountain.
1878
Comment
RSA773292
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-6-24
11281
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA773972
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-7-29
11440
Los Angeles
Pacifico Mountain summit.
2134
Comment
UCR223608
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-7-29
11440
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223693
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-6-24
11249
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR223916
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2009-6-24
11281
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR269594
Eriogonum fasciculatum subsp. polifolium
R. G. Swinney
2011-6-29
15370
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
UC1584916
Eriogonum fasciculatum var. foliolosum
Tim Ross, Steve Boyd
1991-7-24
5639
Los Angeles
near top of ridgeline (nne slope of Granite Mountain); Granite Mountain, Pacifico Mountain USGS 7.5' quadrangle
1901
Comment
RSA529166
Eriogonum fasciculatum var. polifolium
Tim S. Ross, S. D. Boyd
1991-7-24
5646
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1915
Comment
RSA529191
Eriogonum fasciculatum var. polifolium
Tim S. Ross, S. D. Boyd
1991-7-24
5639
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope.
1902
Comment
RSA532644
Eriogonum fasciculatum var. polifolium
Tim S. Ross
1991-8-14
5757
Los Angeles
Roundtop Mountain.
1878
Comment
UC1584919
Eriogonum fasciculatum var. polifolium
Tim Ross, Steve Boyd
1991-7-24
5646
Los Angeles
nne slope Granite Mountain Pacifico Mountain USGS 7.5' quadrangle, Granite Mountain
1914
Comment
UC1587606
Eriogonum fasciculatum var. polifolium
Tim Ross
1991-8-14
5757
Los Angeles
Roundtop [Mtn] San Gabriel Mountains, , Chilao Flat USGS 7.5'
1877
Comment
UCR239977
Eriogonum gracile
R. G. Swinney
2009-11-16
11637
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA393228
Eriogonum gracile var. gracile
M. B. Dunkle
1940-9-4
s.n.
Los Angeles
Mill Creek.
Comment
RSA773622
Eriogonum nudum subsp. pauciflorum
R. G. Swinney
2009-6-24
11246
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223699
Eriogonum nudum subsp. pauciflorum
R. G. Swinney
2009-6-24
11246
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA529185
Eriogonum nudum var. pauciflorum
Tim S. Ross, S. D. Boyd
1991-7-24
5621
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA585765
Eriogonum nudum var. pauciflorum
Orlando Mistretta
1995-7-11
1891
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA585766
Eriogonum nudum var. pauciflorum
Orlando Mistretta
1995-7-11
1890
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA588863
Eriogonum nudum var. pauciflorum
Orlando Mistretta
1994-9-21
1484
Los Angeles
Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek.
1220
Comment
RSA589105
Eriogonum nudum var. pauciflorum
Orlando Mistretta, Tim S. Ross, Carolyn Neal
1994-7-1
1394
Los Angeles
San Gabriel Mtns; Santiago Canyon, Sheep Camp Spring, NW of summit of Pacifico Mountain.
1921
Comment
UC1584053
Eriogonum nudum var. pauciflorum
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4054
Los Angeles
ne Tie Summit Station (e of Angeles Forest Hwy.; Tujunga Ranger District); San Gabriel Mountains, Angeles National Forest
1633
Comment
UC1584890
Eriogonum nudum var. pauciflorum
Tim Ross, Steve Boyd
1991-7-24
5621
Los Angeles
ridge nne Granite Mountain; Pacifico Mountain USGS 7.5' quad
1865
Comment
UCD170254
Eriogonum nudum var. pauciflorum
R. G. Swinney
2009-6-24
11246
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain.
1988
Comment
CAS-BOT-BC267607
Eriogonum saxatile
James L. Reveal; Barbara J. Ertter
1976-6-28
4555
Los Angeles
Angeles Forest Highway (California Highway N-3) in Aliso Canyon near the junction of Tie Creek, 1.2 mile north of Mill Creek Summit, San Gabriel Mountains
1371
Comment
RSA524618
Eriogonum saxatile
Tim S. Ross, S. D. Boyd
1990-5-17
2587
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
RSA773606
Eriogonum saxatile
R. G. Swinney
2009-6-24
11263
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UC1584054
Eriogonum saxatile
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4053
Los Angeles
ne Tie Summit Station (e of Angeles Forest Hwy.); San Gabriel Mtss, Angeles Nat'l Forest, Tujunga Ranger Dist.
1645
Comment
UC1584894
Eriogonum saxatile
Tim Ross, Steve Boyd
1991-7-24
5622
Los Angeles
ridge nne Granite Mountain; Pacifico Mountain USGS 7.5' quad.
1865
Comment
UCR223647
Eriogonum saxatile
R. G. Swinney
2009-6-24
11263
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0011355
Eriogonum thurberi
Orlando Mistretta, Youssef Atallah
2011-8-12
6014
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA777688
Eriogonum thurberi
Orlando Mistretta, Christine Mistretta
2010-5-19
5103
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SBBG127070
Eriogonum thurberi
A. Parikh, N. Gale
2011-6-18
3487
Los Angeles
Aliso Cyn, 1.4 km W of Angeles Forest Hwy, 0.1 km S of Aliso Cyn Rd; San Gabriel Mtns
1112
Comment
SBBG127076
Eriogonum thurberi
A. Parikh, N. Gale
2011-6-16
3473
Los Angeles
Aliso Cyn, 1.7 km W of Angeles Forest Hwy, just S of Aliso Cyn Rd; San Gabriel Mtns
1094
Comment
UCR256549
Eriogonum thurberi
Anuja Parikh, Nathan Gale
2011-6-18
3487
Los Angeles
Transverse Range: San Gabriel Mountains, Aliso Canyon, 1.4 km west of Angeles Forest Hwy, 0.1 km south of Aliso Canyon Road
1112
Comment
RSA65954
Eriogonum umbellatum var. canifolium
F. W. Peirson
1929-7-1
8446
Los Angeles
Mt. Pacifico: upper part of trail, San Gabriel Mountains.
1982
Comment
CAS-BOT-BC268163
Eriogonum umbellatum var. minus
Frank W. Peirson
1929-7-1
8446
Los Angeles
Mt. Pacifico, San Gabriel Mts.
1981
Comment
RSA529202
Eriogonum umbellatum var. munzii
Tim S. Ross, S. D. Boyd
1991-7-24
5603
Los Angeles
Granite Mountain vicinity: ridge NNE of Granite Mountain.
1927
Comment
RSA585777
Eriogonum umbellatum var. munzii
Orlando Mistretta
1995-7-11
1877
Los Angeles
Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
UC1584883
Eriogonum umbellatum var. munzii
Tim Ross, Steve Boyd
1991-7-24
5603
Los Angeles
ridge nne Granite Mountain; Granite Mountain vicinity, Pacifico Mountain USGS 7.5' quad.
1926
Comment
UCR223610
Eriogonum umbellatum var. munzii
R. G. Swinney
2009-7-29
11438
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA774620
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2009-7-29
11422
Los Angeles
Pacifico Mountain summit.
2134
Comment
UCR223298
Eriogonum wrightii subsp. subscaposum
R. G. Swinney
2009-7-29
11422
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA529138
Eriogonum wrightii var. subscaposum
Tim S. Ross, S. D. Boyd
1991-7-24
5626
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA529139
Eriogonum wrightii var. subscaposum
Tim S. Ross, S. D. Boyd
1991-7-24
5625
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA585775
Eriogonum wrightii var. subscaposum
Orlando Mistretta
1995-7-11
1880
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
UC1584885
Eriogonum wrightii var. subscaposum
Tim Ross, Steve Boyd
1991-7-24
5625
Los Angeles
ridge nne Granite Mountain; Granite Mountain vicinity, Pacifico Mountain USGS 7.5' quad.
1865
Comment
RSA773600
Eriophyllum confertiflorum
R. G. Swinney
2009-6-24
11269
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UCR223348
Eriophyllum confertiflorum
R. G. Swinney
2009-7-29
11432
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223653
Eriophyllum confertiflorum
R. G. Swinney
2009-6-24
11269
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
JEPS17966
Eriophyllum confertiflorum var. confertiflorum
George B. Rossbach
1955-6-20
532
Los Angeles
Los Angeles Crest Highway (Route 2) about 2 mi n Mill Creek Summit (near Aliso Canyon Road)
1219
Comment
RSA0091747
Eriophyllum confertiflorum var. confertiflorum
R. G. Swinney
2011-5-26
14860
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0098779
Eriophyllum confertiflorum var. confertiflorum
R. G. Swinney
2011-6-1
14952
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA226021
Eriophyllum confertiflorum var. confertiflorum
R. F. Thorne, C. W. Tilforth
1971-6-29
40664
Los Angeles
San Gabriel Mountains, Angeles National Forest: ca. 1 mi. down Aliso Canyon Rd. from junction with Angeles Forest Rd.
1128
Comment
RSA529207
Eriophyllum confertiflorum var. confertiflorum
Timothy S. Ross, Steve Boyd
1991-7-24
5610
Los Angeles
GRANITE MOUNTAIN vicinity: ridge NNE of G.M.
1893
Comment
SFV17587
Eriophyllum confertiflorum var. confertiflorum
J. N. Hogue, L. H. Hogue
1998-7-2
116 .2
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UC1584896
Eriophyllum confertiflorum var. confertiflorum
Tim Ross and Steve Boyd
1991-7-24
5610
Los Angeles
ridge nne of Granite Mountain (Pacifico Mountain USGS 7.5 ft quad, Granite Mountain vicinity); Pacifico Mountain Quadrangle
1892
Comment
UCR270513
Eriophyllum confertiflorum var. confertiflorum
R. G. Swinney
2011-5-26
14860
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR273650
Eriophyllum confertiflorum var. confertiflorum
R. G. Swinney
2011-6-1
14952
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA595624
Eriophyllum pringlei
L. C. Wheeler
1967-5-9
9381
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
SBBG127062
Eriophyllum pringlei
A. Parikh, N. Gale
2011-6-11
3450
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1 km N of Aliso Cyn Rd; San Gabriel Mtns
1188
Comment
UCR223688
Erodium cicutarium
R. G. Swinney
2009-6-24
11257
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
CAS-BOT-BC40776
Erysimum capitatum
Timothy S. Ross
1994-5-31
7979
Los Angeles
San Gabriel Mountains. Vicinity of Pacifico Mountain. Upper northerly slope of major flat topped ridge.
2048
Comment
RSA773616
Erysimum capitatum
R. G. Swinney
2009-6-24
11237
Los Angeles
summit of Granite Mountain
1988
Comment
RSA774603
Erysimum capitatum
R. G. Swinney
2009-7-29
11415
Los Angeles
Pacifico Mountain summit
2134
Comment
UCR223252
Erysimum capitatum
R. G. Swinney
2009-7-29
11415
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223741
Erysimum capitatum
R. G. Swinney
2009-6-24
11237
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA0089476
Erysimum capitatum var. capitatum
R. G. Swinney
2011-5-12
14701
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA0091093
Erysimum capitatum var. capitatum
R. G. Swinney
2011-5-26
14868
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0091126
Erysimum capitatum var. capitatum
R. G. Swinney
2011-5-12
14714
Los Angeles
along Cabin Canyon Creek near the confluence with Aliso Canyon
1195
Comment
RSA0094363
Erysimum capitatum var. capitatum
R. G. Swinney
2011-5-31
14918
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA579306
Erysimum capitatum var. capitatum
Timothy S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8088
Los Angeles
San Gabriel Mountains: NNE of Pacifico Mtn summit (27 deg , 425m) and ESE of Sheep Camp Spring (100 deg , 405m) at the headwaters of Santiago Canyon.
2098
Comment
RSA579317
Erysimum capitatum var. capitatum
Timothy S. Ross
1994-5-31
7979
Los Angeles
San Gabriel Mountains: vicinity of Pacifico Mountain: upper northerly slope of major flat-topped ridge ca. 680 m due W of Sheep Camp Spring.
2049
Comment
SD253417
Erysimum capitatum var. capitatum
R. G. Swinney
2011-5-12
14714
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Canyon (Pacifico Mountain 7.5'Q)
1195
Comment
SFV17589
Erysimum capitatum var. capitatum
J. N. Hogue, L. H. Hogue
1998-7-2
116 .4
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UCR270837
Erysimum capitatum var. capitatum
R. G. Swinney
2011-5-26
14868
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271673
Erysimum capitatum var. capitatum
R. G. Swinney
2011-5-31
14918
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
SD260284
Erythranthe guttata
R. G. Swinney
2011-6-1
14937 A
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1 - 0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300m upstream, just east of Angeles Forest Hwy.
1096
Comment
RSA0094364
Eschscholzia californica
R. G. Swinney
2011-5-31
14923
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA775511
Eschscholzia californica
Orlando Mistretta, Christine Mistretta
2010-5-20
5171
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
UCR271675
Eschscholzia californica
R. G. Swinney
2011-5-31
14923
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCR273048
Eulobus californicus
R. G. Swinney
2011-6-1
14957
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0039389
Euthamia occidentalis
R. G. Swinney
2009-11-16
11643
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR239952
Euthamia occidentalis
R. G. Swinney
2009-11-16
11643
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR270863
Festuca microstachys
R. G. Swinney
2011-5-24
14811
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA0091139
Festuca octoflora
R. G. Swinney
2011-5-24
14828
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
UCR270802
Festuca octoflora
R. G. Swinney
2011-5-26
14871 A
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR270819
Festuca octoflora
R. G. Swinney
2011-5-24
14828
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA777681
Filago californica
Orlando Mistretta, Christine Mistretta
2010-5-19
5109
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SD253535
Frangula californica subsp. californica
R. G. Swinney
2011-5-31
14903
Los Angeles
San Gabriel Mountains; Monte Cristo Creek, 0.1-0.4 mile northeasst of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
RSA529135
Frasera neglecta
Tim S. Ross
1991-7-24
5613
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1915
Comment
RSA529164
Frasera neglecta
Tim S. Ross
1991-7-24
5650
Los Angeles
Granite Mountain.
1942
Comment
RSA532661
Frasera neglecta
Tim S. Ross
1991-8-14
5760
Los Angeles
Roundtop [Mtn], San Gabriel Mountains.
1902
Comment
RSA579436
Frasera neglecta
Tim S. Ross
1994-6-21
7996
Los Angeles
Vicinity of Santiago Canyon: small NNE ridge near head of major NE-draining tributary of Santiago Canyon (joining Santiago Cyn stream at 4385 ft.) ca 1780 m ENE of Aliso Spring.
1598
Comment
UCR85802
Frasera neglecta
T. S. Ross, Steve Boyd
1991-7-24
5650
Los Angeles
San Gabriel Mtns, Granite Mountain
1951
Comment
A422603
Fremontodendron californicum
C. B. Wolf
1936-5-27
7861
Unknown
San Gabriel Mts., Aliso Canyon to Buckhorn Flats Road, 8 mi. above Tie Camp summit
1676
Comment
CAS-BOT-BC212390
Fremontodendron californicum
Carl B. Wolf
1936-5-27
7861
Los Angeles
Aliso Canyon to Buckhorn Flats Road, 8 mi. above Tie Camp Summit, San Gabriel Mts.
1676
Comment
CAS-BOT-BC212391
Fremontodendron californicum
Carl B. Wolf
1936-5-27
7861
Los Angeles
Aliso Canyon to Buckhorn Flats Road, 8 mi. above Tie Camp Summit, San Gabriel Mts.
1676
Comment
CAS-BOT-BC212395
Fremontodendron californicum
Timothy S. Ross; Darin Banks
1994-6-21
7989
Los Angeles
Descending northerly ridge with Tie Canyon on the W, and upper tributary of Santiago Canyon on the E, ca 2325 m NW of Pac. Mtn's 7124 foot summit, Vicinity of Pacifico Mountain
1923
Comment
GH422630
Fremontodendron californicum
R. F. Thorne & C. W. Tilforth
1971-6-29
40721
Unknown
San Gabriel Mts., Angeles National Forest: along Aliso Creek at Tie Canyon where crossed by Angeles Forest Rd.
1371
Comment
POM244243
Fremontodendron californicum
Carl B. Wolf
1936-5-27
7861
Los Angeles
San Gabriel Mountains, Aliso Canyon to Buckhorn Flats Road, 8 miles above Tie Camp summit.
1677
Comment
SBBG127068
Fremontodendron californicum
A. Parikh, N. Gale
2011-6-14
3464
Los Angeles
N of Aliso Cyn, 0.1 km W of Angeles Forest Hwy, 1 km N of Aliso Cyn Rd; San Gabriel Mtns
1222
Comment
SD37389
Fremontodendron californicum
Frances Mc Cullock
1931-5-4
2059 C
San Bernardino
Tye Canyon; San Gabriel Range
Comment Read comments May 21 2013
SEINET3072276
Fremontodendron californicum
David Keil
1977-6-11
K- 12421
San Bernardino
6.5 mi E of Los Angeles County line on Hwy 138.
1370
Comment
UC1073261
Fremontodendron californicum
George B. Rossbach
1955-6-20
350
Los Angeles
about 2 mi n of Mill Creek Summit (Los Angeles Crest Highway (Route 2) near Aliso Canyon Road); Los Angeles Crest Highway
1219
Comment
UC18987
Fremontodendron californicum
J. H. Barber
1897-6-30
231
Los Angeles
Pierson's Mine
Comment
UCR256544
Fremontodendron californicum
Anuja Parikh, Nathan Gale
2011-6-14
3464
Los Angeles
Transverse Range: San Gabriel Mountains, north ofAliso Canyon, 0.1 mi west of Angeles Forest Hwy, 1.0 km north of Aliso Canyon Road
1222
Comment
JEPS97755
Fremontodendron californicum subsp. californicum
Annetta M. Carter, Arthur Carter
1935-9-13
992
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
RSA17058
Fremontodendron californicum subsp. californicum
Carl B. Wolf
1936-5-27
7861
Los Angeles
San Gabriel Mountains, Aliso Canyon to Buckhorn Flats Road, 8 miles above Tie Camp summit.
1677
Comment
RSA229099
Fremontodendron californicum subsp. californicum
Robert F. Thorne, C. W. Tilforth
1971-6-29
40721
Los Angeles
Aliso Creek at Tie Canyon
1372
Comment
RSA579443
Fremontodendron californicum subsp. californicum
Tim S. Ross, D. L. Banks
1994-6-21
7989
Los Angeles
Vicinity of Pacifico Mountain: decending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca. 2325 m NW of Pac. Mtn's 7124-foot summit.
1915
Comment
RSA585910
Fremontodendron californicum subsp. californicum
Tim S. Ross
1990-5-23
2605
Los Angeles
Upper Mill Creek: 2.8 road miles S of Mill creek Summit along Angeles Forest Hwy, and ca 1440m NNW of Rabbit peak.
1198
Comment
RSA600702
Fremontodendron californicum subsp. californicum
Louis C. Wheeler
1969-6-1
s.n.
Los Angeles
San Gabriel Mountains. Campground, Mill Creek.
1098
Comment
UC1746101
Fremontodendron californicum subsp. californicum
Annetta M. Carter, Arthur Carter
1935-9-13
992
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
UC592751
Fremontodendron californicum subsp. californicum
Carl B. Wolf
1936-5-27
7861
Los Angeles
8 mi above Tie Camp Summit (Aliso Canyon to Buckhorn Flats Road, San Gabriel Mountains); San Gabriel Mountains
1676
Comment
SBBG133174
Galium
B. C. Templeton
1967-8-1
10219
Los Angeles
half-mile N of Roundtop; San Gabriel Mtns
1890
Comment
RSA587023
Galium andrewsii subsp. intermedium
Orlando Mistretta
1994-6-15
1362
Los Angeles
San Gabriel Mountains, Santiago Canyon.
Comment
RSA588857
Galium andrewsii subsp. intermedium
Orlando Mistretta
1994-9-13
1481
Los Angeles
Santiago Canyon. Santiago Creek near jct of Forest Road 4N20 and BM 3980.
1159
Comment
UCR168355
Galium andrewsii subsp. intermedium
Orlando Mistretta
1994-9-13
1481
Los Angeles
San Gabriel Mtns, Santiago Canyon, Santiago Creek near junction of Forest Service Road 4N20 and BM 3980
1213
Comment
RSA529194
Galium angustifolium
Tim S. Ross, Steve D. Boyd
1991-7-24
5659 -B
Los Angeles
Granite Mountain: San Gabriel Mountain Range.
1951
Comment
RSA529206
Galium angustifolium
Tim S. Ross, Steve D. Boyd
1991-7-24
5607
Los Angeles
Granite Mountain vicinity: ridge NNE of G.M.
1942
Comment
RSA0094360
Galium angustifolium subsp. angustifolium
R. G. Swinney
2011-5-31
14902
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA587026
Galium angustifolium subsp. angustifolium
Orlando Mistretta
1994-06
1358
Los Angeles
San Gabriel Mountains: Santiago Canyon. Side drainage entering Santiago canyon from the W, about 3 miles of confluence of Santiago Creek and Little Rock Creek.
1585
Comment
SD253545
Galium angustifolium subsp. angustifolium
R. G. Swinney
2011-5-31
14902
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UC1584899
Galium angustifolium subsp. angustifolium
Tim Ross and Steve Boyd
1991-7-24
5608
Los Angeles
ridge nne G.M.; Pacifico Mountain USGS 7.5' Quad, Granite Mountain vicinity
1892
Comment
UC1584929
Galium angustifolium subsp. angustifolium
Tim Ross and Steve Boyd
1991-7-24
5616
Los Angeles
ridge nne G.M.; Pacifico Mountain USGS 7.5' Quad, Granite Mountain vicinity
1874
Comment
UCR271527
Galium angustifolium subsp. angustifolium
R. G. Swinney
2011-5-31
14902
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091539
Galium angustifolium subsp. gracillimum
R. G. Swinney
2011-5-26
14874
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR270912
Galium angustifolium subsp. gracillimum
R. G. Swinney
2011-5-26
14874
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0092488
Galium aparine
R. G. Swinney
2011-5-12
14715
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Canyon.
1195
Comment
UCR271236
Galium aparine
R. G. Swinney
2011-5-12
14715
Los Angeles
San Gabriel Mountains, along Cabin Canyon Creek near the confluence with Aliso Canyon
1195
Comment
RSA229175
Galium jepsonii
Robert F. Thorne, C. W. Tilforth
1971-6-30
40746
Los Angeles
Pacifico Mountain
1951
Comment
RSA529198
Galium jepsonii
Tim S. Ross, Steve D. Boyd
1991-7-24
5596
Los Angeles
Granite Mountain vicinity: near intersection of Pacifico Mountain Road x Roundtop Truck Road.
1902
Comment
RSA532652
Galium jepsonii
Tim S. Ross
1991-8-14
5769
Los Angeles
Roundtop [Mountain]: San Gabriel Mountains: Southwesterly ridge descending from the summit.
1829
Comment
RSA585774
Galium jepsonii
Orlando Mistretta
1995-7-11
1881
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA602749
Galium jepsonii
Louis C. Wheeler
1967-8-1
10209
Los Angeles
San Gabriel Mountains: Granite Mt.. .
Comment
RSA773848
Galium jepsonii
R. G. Swinney
2009-7-29
11444
Los Angeles
Pacifico Mountain summit.
2134
Comment
UC1584881
Galium jepsonii
Tim Ross and Steve Boyd
1991-7-24
5596
Los Angeles
near intersection of Pacifico Mountain Road x Roundtop Truck Road; Pacifico Mtn USGS 7.5' quad, Granite Mountain vicinity
1901
Comment
UC1587612
Galium jepsonii
Tim Ross
1991-8-14
5769
Los Angeles
slopes nw summit; Chilao Flat USGS 7.5' quad., San Gabriel Mountains, Rountop
1828
Comment
UC2026470
Galium jepsonii
Louis C. Wheeler
1967-8-1
10209
Los Angeles
SAN GABRIEL MOUNTAINS: Granite Mt.
Comment
UCR223274
Galium jepsonii
R. G. Swinney
2009-7-29
11444
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223275
Galium jepsonii
R. G. Swinney
2009-7-29
11447
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR85800
Galium jepsonii
T. S. Ross, Steve Boyd
1991-7-24
5596
Los Angeles
Granite Mtn. vicinity; near intersection of Pacifico Mountain Road and Roundtop Truck Road
1902
Comment
RSA164848
Galium johnstonii
Wesley O. Griesel
1963-8-9
874
Los Angeles
Highway #2 near Mt. Pacifico turnoff
1829
Comment Read comments Aug 30 2008
RSA529165
Galium johnstonii
Tim S. Ross, Steve D. Boyd
1991-7-24
5672
Los Angeles
Granite Mountain.
1902
Comment
RSA529187
Galium johnstonii
Tim S. Ross, Steve D. Boyd
1991-7-24
5633
Los Angeles
Granite Mountain.
1902
Comment
RSA529197
Galium johnstonii
Tim S. Ross, Steve D. Boyd
1991-7-24
5659 -A
Los Angeles
Granite Mountain: San Gabriel Mountain Range.
1951
Comment
RSA532637
Galium johnstonii
Tim S. Ross
1991-8-14
5755
Los Angeles
Roundtop [Mtn], San Gabriel Mountains.
1902
Comment
RSA532640
Galium johnstonii
Tim S. Ross
1991-8-14
5743
Los Angeles
Granite Mountain, San Gabriel Mountains
1887
Comment
RSA532651
Galium johnstonii
Tim S. Ross
1991-8-14
5770
Los Angeles
Roundtop (Mountain), San Gabriel Mountains: Slopes NW of the summit.
1829
Comment
RSA586820
Galium johnstonii
Orlando Mistretta, Steve D. Boyd
1995-6-21
1374
Los Angeles
Santiago Canyon drainage northwest of Pacifico Mtn
1890
Comment
RSA602750
Galium johnstonii
Louis C. Wheeler
1967-8-1
10217
Los Angeles
San Gabriel Mountains: 1/2 mile N of Roundtop.
1890
Comment
RSA773601
Galium johnstonii
R. G. Swinney
2009-6-24
11268
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UC1584878
Galium johnstonii
Tim Ross and Steve Boyd
1991-7-24
5659 A
Los Angeles
Granite Mountain San Gabriel Mountain Range, Chilao Flat USGS 7.5' quad
1950
Comment
UC1584892
Galium johnstonii
Tim Ross and Steve Boyd
1991-7-24
5633
Los Angeles
nne slope Pacifico Mountain USGS 7.5' quadrangle, Granite Mountain
1901
Comment
UC1584897
Galium johnstonii
Tim Ross and Steve Boyd
1991-7-24
5607
Los Angeles
ridge nne G.M.; Pacifico Mountain USGS 7.5' quad, Granite Mountain vicinity
1941
Comment
UC1584898
Galium johnstonii
Tim Ross and Steve Boyd
1991-7-24
5609
Los Angeles
ridge nne G.M.; Pacifico Mountain USGS 7.5' quad, Granite Mountain vicinity
1892
Comment
UC1584921
Galium johnstonii
Tim Ross and Steve Boyd
1991-7-24
5672
Los Angeles
nne slope Pacifico Mountain USGS 7.5' quadrangle, Granite Mountain
1901
Comment
UC1587600
Galium johnstonii
Tim Ross
1991-8-14
5755
Los Angeles
easterly slope just below summit; San Gabriel Mts., Chilao Flat USGS 7.5' quad., Roundtop [Mtn
1889
Comment
UC1587603
Galium johnstonii
Tim Ross
1991-8-14
5743
Los Angeles
se slope San Gabriel Mtns., Granite Mountain
1886
Comment
UCD170389
Galium johnstonii
D. E. Bramlet
2011-9-21
4951
Los Angeles
San Gabriel Mountains, Pacifico Mountain.
2163
Comment
UCR223652
Galium johnstonii
R. G. Swinney
2009-6-24
11268
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR275507
Galium johnstonii
D. E. Bramlet
2011-9-27
4966
Los Angeles
San Gabriel Mountains, Pacifico Mountain
2163
Comment
UCR275519
Galium johnstonii
D. E. Bramlet
2011-9-27
4963
Los Angeles
San Gabriel Mountains, Pacifico Mountain
2163
Comment
UCR275522
Galium johnstonii
D. E. Bramlet
2011-9-21
4951
Los Angeles
San Gabriel Mountains, Pacifico Mountain
2163
Comment
UCR73389
Galium johnstonii
T. S. Ross
1991-8-14
5743
Los Angeles
San Gabriel Mtns, Granite Mountain, southeasterly slope
1887
Comment
UCR73392
Galium johnstonii
T. S. Ross
1991-8-14
5755
Los Angeles
San Gabriel Mtns, Roundtop Mtn
1890
Comment
UCR85806
Galium johnstonii
T. S. Ross, Steve Boyd
1991-7-24
5672
Los Angeles
San Gabriel Mtns, Granite Mountain, NNE slope
1900
Comment
UCR85813
Galium johnstonii
T. S. Ross, Steve Boyd
1991-7-24
5659 A
Los Angeles
San Gabriel Mtns, Granite Mountain
1951
Comment
UCR85821
Galium johnstonii
T. S. Ross, Steve Boyd
1991-7-24
5607
Los Angeles
San Gabriel Mtns, Ridge NNE of Granite Mountain
1942
Comment
RSA517154
Garrya flavescens
Tim S. Ross
1990-10-9
3251
Los Angeles
San Gabriel Mtns: Mill Creek Drainage, Tujunga Ranger Distric, Angeles National Forest.
1460
Comment
RSA763173
Gayophytum
Justin M. Wood
2009-6-1
798
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
RSA773975
Gayophytum
R. G. Swinney
2009-7-29
11420
Los Angeles
Pacifico Mountain summit.
2134
Comment
UCD170714
Gayophytum
R. G. Swinney
2009-7-29
11420
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit.
2172
Comment
UCR223280
Gayophytum
R. G. Swinney
2009-7-29
11420
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA529186
Gayophytum diffusum subsp. parviflorum
Tim S. Ross, Steve D. Boyd
1991-7-24
5649
Los Angeles
Granite Mountain : San Gabriel Mountain Range.
1902
Comment
RSA532641
Gayophytum diffusum subsp. parviflorum
Tim S. Ross
1991-8-14
5753
Los Angeles
Roundtop Mountain.
1893
Comment
RSA586063
Gayophytum diffusum subsp. parviflorum
Orlando Mistretta
1995-7-11
1879
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
UC1587604
Gayophytum diffusum subsp. parviflorum
Tim Ross
1991-8-14
5753
Los Angeles
Roundtop [Mtn.] San Gabriel Mountains, Chilao Flat USGS 7.5 quad (se slope)
1892
Comment
UCR129377
Gayophytum diffusum subsp. parviflorum
Orlando Mistretta
1995-7-11
1879
Los Angeles
San Gabriel Mtns, Santiago Canyon. N slope of Pacifico Mtn, near summit
2073
Comment
UCR223743
Gayophytum diffusum subsp. parviflorum
R. G. Swinney
2009-6-24
11240
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
CAS-BOT-BC226641
Gayophytum heterozygum
Timothy S. Ross; Darin Banks
1994-6-21
7988
Los Angeles
San Gabriel Mountains. Vicinity of Pacifico Mountain: descending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca 2325 m NW of Pac. Mtn's 7124-foot summit
1923
Comment
RSA229169
Gayophytum heterozygum
Robert F. Thorne, C. W. Tilforth
1971-6-29
40709
Los Angeles
SAN GABRIEL MTS., ANGELES NATIONAL FOREST: along Aliso Creek at Tie Canyon where crossed by Angeles Forest Rd.
1372
Comment
RSA579435
Gayophytum heterozygum
Tim S. Ross, D. L. Banks
1994-6-21
7988
Los Angeles
Vicinity of Pacifico Mountain: decending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca. 2325 m NW of Pac. Mtn s 7124-foot summit.
1915
Comment
RSA0091344
Gilia
R. G. Swinney
2011-5-12
14693
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA0091486
Gilia
R. G. Swinney
2011-5-24
14822
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment Read comments Dec 7 2018
RSA0091487
Gilia
R. G. Swinney
2011-5-24
14821
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment Read comments Dec 7 2018
RSA0091738
Gilia
R. G. Swinney
2011-5-12
14677
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment Read comments Dec 7 2018
RSA0091739
Gilia
R. G. Swinney
2011-5-12
14676
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment Read comments Dec 7 2018
RSA0096984
Gilia
Richard G. Swinney
2011-5-31
14890
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment Read comments Dec 7 2018
RSA773615
Gilia
R. G. Swinney
2009-6-24
11241
Los Angeles
summit of Granite Mountain
1988
Comment Read comments Dec 7 2018
SD262347
Gilia
R. G. Swinney
2011-5-12
14676
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Cyn. Rd., 0.5 mi west of angeles Forest Hwy (Pacifico Mtn 7.5'Q)
1182
Comment Read comments Dec 7 2018
UCR198515
Gilia
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
RSA524615
Gilia brecciarum subsp. brecciarum
Tim Ross, Steve Boyd
1990-5-17
2584
Los Angeles
Mill Creek Tree Plantation, Tujunga District, Angeles National Forest.
1613
Comment
RSA598068
Gilia brecciarum subsp. brecciarum
L. C. Wheeler
1967-5-9
9393
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA777360
Gilia brecciarum subsp. brecciarum
Orlando Mistretta, Christine Mistretta
2010-5-19
5115
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777925
Gilia brecciarum subsp. brecciarum
Orlando Mistretta, Christine Mistretta
2010-5-20
5149
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA778741
Gilia brecciarum subsp. brecciarum
Orlando Mistretta, Christine Mistretta
2010-6-1
5232
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
SBBG127066
Gilia capitata subsp. abrotanifolia
A. Parikh, N. Gale
2011-6-13
3459
Los Angeles
N of Aliso Cyn, 0.1 km E of Angeles Forest Hwy, 1.3 km N of Aliso Cyn Rd; San Gabriel Mtns
1206
Comment
RSA775354
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-6-4
5258
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA775355
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-6-4
5256
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA775526
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-5-22
5190
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA775870
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-5-26
5205
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA776789
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-5-26
5211
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA777924
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-5-20
5151
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA778742
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-6-1
5233
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
RSA778745
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-6-3
5249
Los Angeles
Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA778925
Gilia diegensis
Orlando Mistretta, Christine Mistretta
2010-6-2
5239
Los Angeles
Mill Creek Canyon, 1.40 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1348
Comment
UCR270634
Gilia diegensis
R. G. Swinney
2011-5-24
14822
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271977
Gilia diegensis
R. G. Swinney
2011-5-31
14890
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA652599
Gilia latiflora
Orville Armstrong
1949-5-1
s.n.
Los Angeles
5 mi. south of Vincent
1067
Comment
RSA777207
Gilia latiflora subsp. davyi
Orlando Mistretta, Christine Mistretta
2010-5-19
5123
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR223745
Gilia latiflora subsp. davyi
R. G. Swinney
2009-6-24
11231
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA598069
Gilia latiflora subsp. latiflora
L. C. Wheeler
1967-5-9
9392
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
SEINET3086286
Gilia leptantha
H. Dearing, M. Dearing
1944-10-5
5885
Los Angeles
Charlton Flat, Angeles Crest Highway.
Comment
RSA777622
Gilia leptantha subsp. transversa
Orlando Mistretta, Christine Mistretta
2010-5-20
5158
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA778869
Gilia leptantha subsp. transversa
Orlando Mistretta, Christine Mistretta
2010-6-1
5230
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
UCR223744
Gilia leptantha subsp. transversa
R. G. Swinney
2009-6-24
11241
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR227607
Gilia leptantha subsp. transversa
Orlando Mistretta, Christine Mistretta
2010-6-1
5230
Los Angeles
San Gabriel Mountains, Mill Creek Canyon along Southern California Edison transmission line corridor, c. 1.0 air mi south of Mill Creek Summit, near spur road to Falcon Mine
1280
Comment
RSA775510
Gilia modocensis
Orlando Mistretta, Christine Mistretta
2010-5-20
5170
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA777359
Gilia modocensis
Orlando Mistretta, Christine Mistretta
2010-5-19
5116
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777926
Gilia modocensis
Orlando Mistretta, Christine Mistretta
2010-5-20
5145
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA778739
Gilia modocensis
Orlando Mistretta, Christine Mistretta
2010-6-1
5235
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
SBBG127073
Gilia modocensis
A. Parikh, N. Gale
2011-6-17
3479
Los Angeles
Aliso Cyn, just E of Angeles Forest Hwy, 0.4 km S of Aliso Cyn Rd; San Gabriel Mtns
1290
Comment
UCR270458
Gilia modocensis
R. G. Swinney
2011-5-12
14676
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0017078
Gilia ochroleuca subsp. bizonata
Orlando Mistretta, Christine Mistretta
2010-5-22
5191
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
UCR223273
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2009-7-29
11448
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR270459
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2011-5-12
14677
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270635
Gilia ochroleuca subsp. bizonata
R. G. Swinney
2011-5-24
14821
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
CAS-BOT-BC402056
Gilia ochroleuca subsp. vivida
Timothy S. Ross
1994-5-31
7966
Los Angeles
San Gabriel Mountains. Pacifico Mountain: ca 530 m due W of the 7124-ft summit; low saddle-like area, functionally the head of Santiago Canyon
2023
Comment
CAS-BOT-BC402057
Gilia ochroleuca subsp. vivida
Timothy S. Ross
1994-5-31
7966
Los Angeles
San Gabriel Mountains. Pacifico Mountain: ca 530 m due W of the 7124-ft summit; low saddle-like area, functionally the head of Santiago Canyon
2023
Comment
RSA0017166
Gilia ochroleuca subsp. vivida
R. F. Thorne, C. W. Tilforth
1971-6-30
40751
Los Angeles
Pacifico Mountain
1951
Comment
RSA0017201
Gilia ochroleuca subsp. vivida
T. S. Ross
1994-5-31
7966
Los Angeles
Pacifico Mountain: ca. 530 m. due W of the summit of 7124 ft. A low saddle-like area, functionally the head of Santiago Canyon.
2006
Comment
UCR223279
Gilia ochroleuca subsp. vivida
R. G. Swinney
2009-7-29
11412
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR227623
Gilia sinuata
Orlando Mistretta, Christine Mistretta
2010-5-26
5211
Los Angeles
San Gabriel Mountains, Upper Mill Creek Canyon drainage, south of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
UC1745968
Gilia splendens subsp. grantii
Annetta M. Carter, Arthur Carter
1935-9-13
991
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
RSA646277
Gnaphalium beneolens
Orlando Mistretta
1992-9-14
804
Los Angeles
San Gabriel Mountains: North Fork Saddle. Tujunga Ranger District.
Comment
UCR159702
Gnaphalium beneolens
Orlando Mistretta
1992-9-14
804
Los Angeles
Transverse Ranges, San Gabriel Mtns: North Fork Saddle. North Fork Management Unit, Tujunga Ranger District
Comment
UCR270826
Gnaphalium californicum
R. G. Swinney
2011-5-24
14827
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR73382
Gnaphalium canescens subsp. beneolens
T. S. Ross
1991-8-14
5790
Los Angeles
San Gabriel Mtns., Pacifico Mtn Rd, 0.5 mi east of Lower Pacifico Campground Rd.
1927
Comment
RSA0012267
Gnaphalium palustre
Orlando Mistretta, Youssef Atallah
2011-8-12
6027
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy.
1083
Comment
RSA775352
Gnaphalium palustre
Orlando Mistretta, Christine Mistretta
2010-6-4
5260
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA775525
Gnaphalium palustre
Orlando Mistretta, Christine Mistretta
2010-5-22
5187
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA777367
Gnaphalium palustre
Orlando Mistretta, Christine Mistretta
2010-5-19
5133
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA778873
Gnaphalium palustre
Orlando Mistretta, Christine Mistretta
2010-6-1
5226
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
UCR273047
Gnaphalium palustre
R. G. Swinney
2011-6-1
14956
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0091317
Gnaphalium stramineum
R. G. Swinney
2011-5-26
14878
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR270804
Gnaphalium stramineum
R. G. Swinney
2011-5-26
14878
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0013474
Heliotropium curassavicum var. oculatum
Orlando Mistretta, Youssef Atallah
2011-8-16
6046
Los Angeles
Aliso Canyon; 1.4 miles north of Mill Creek Summit.
1338
Comment
SBBG127084
Hosackia oblongifolia var. oblongifolia
A. Parikh, N. Gale
2011-6-20
3492
Los Angeles
S of Rabbit Peak, 2 km E of Angeles Forest Hwy, just N of Monte Cristo Crk; San Gabriel Mtns
1300
Comment
UCR256533
Hosackia oblongifolia var. oblongifolia
Anuja Parikh, Nathan Gale
2011-6-20
3492
Los Angeles
Transverse Range: San Gabriel Mountains, south of Rabbit Peak, 2.0 km east of Angeles Forest Hwy, just north of Monte Cristo Creek
1300
Comment
RSA0097145
Hulsea heterochroma
R. G. Swinney
2011-5-31
14888
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR271962
Hulsea heterochroma
R. G. Swinney
2011-5-31
14888
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
CAS-BOT-BC312601
Hulsea vestita subsp. gabrielensis
Timothy S. Ross
1994-5-31
7976
Los Angeles
San Gabriel Mountains. Pacifico Mountain: somewhat flat granitic ridgetop ca 860 m WNW of the 7124-ft summit
2081
Comment
RSA261750
Hulsea vestita subsp. gabrielensis
D. H. Wilken
1973-6-1
11878
Los Angeles
Along Forest Road 3N17, 2 miles East of Mill Creek Summit, San Gabriel Mountains.
2011
Comment
RSA529141
Hulsea vestita subsp. gabrielensis
Timothy S. Ross, S. D. Boyd
1991-7-24
5631
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA579321
Hulsea vestita subsp. gabrielensis
Timothy S. Ross
1994-5-31
7976
Los Angeles
W slope, ca 860 m WSW of the 7124-ft summit
2072
Comment
RSA585767
Hulsea vestita subsp. gabrielensis
Orlando Mistretta
1995-7-11
1889
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA588639
Hulsea vestita subsp. gabrielensis
Orlando Mistretta
1994-5-31
1269
Los Angeles
San Gabriel Mountains: Santiago Canyon: N slope of Pacifico Mountain.
2119
Comment
SBBG105562
Hulsea vestita subsp. gabrielensis
T. Ross
1994-5-31
7976
Los Angeles
Pacifico Mtn ca. 860 m WNW of the 7124' summit
2072
Comment
SBBG129327
Hulsea vestita subsp. gabrielensis
A. Parikh, N. Gale
2012-4-28
3573
Los Angeles
2.2 km SW of Mill Crk Summit Station, 0.8 km E of Angeles Forest Hwy
1380
Comment
SFV17597
Hulsea vestita subsp. gabrielensis
J. N. Hogue, L. H. Hogue
1998-7-2
116 .11
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
RSA0091138
Juncus bufonius var. bufonius
R. G. Swinney
2011-5-24
14829
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
RSA0098790
Juncus bufonius var. bufonius
R. G. Swinney
2011-6-1
14939
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA777206
Juncus bufonius var. bufonius
Orlando Mistretta, Christine Mistretta
2010-5-19
5122
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SD260148
Juncus bufonius var. bufonius
R. G. Swinney
2011-6-1
14939
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Criso Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy (Chilao Flat 7.5'Q)
1096
Comment
UCR270894
Juncus bufonius var. bufonius
R. G. Swinney
2011-5-24
14829
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR272844
Juncus bufonius var. bufonius
R. G. Swinney
2011-6-1
14939
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0013630
Juncus macrophyllus
Orlando Mistretta, Youssef Atallah
2011-8-16
6051
Los Angeles
Aliso Canyon; 1.4 miles north of Mill Creek Summit.
1338
Comment
RSA0091322
Juncus macrophyllus
R. G. Swinney
2011-5-26
14870
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0098785
Juncus macrophyllus
R. G. Swinney
2011-6-1
14940
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA532826
Juncus macrophyllus
Timothy S. Ross
1991-8-14
5786
Los Angeles
0.48 mi E of Roundtop Truck Rd.
1917
Comment
RSA776390
Juncus macrophyllus
Orlando Mistretta, Christine Mistretta
2010-5-22
5186
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA777616
Juncus macrophyllus
Orlando Mistretta, Christine Mistretta
2010-5-19
5142
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SBBG127067
Juncus macrophyllus
A. Parikh, N. Gale
2011-6-13
3460
Los Angeles
N of Aliso Cyn, just W of Angeles Forest Hwy, 1.2 km N of Aliso Cyn Rd; San Gabriel Mtns
1195
Comment
SD260149
Juncus macrophyllus
R. G. Swinney
2011-6-1
14940
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Criso Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy (Chilao Flat 7.5'Q)
1096
Comment
UC1584027
Juncus macrophyllus
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4049
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Hwy, Tujunga Ranger District, w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest, Tujunga R.D.
1463
Comment
UC1587654
Juncus macrophyllus
Tim Ross
1991-8-14
5775
Los Angeles
Roundtop [Mtn] San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1722
Comment
UCR270918
Juncus macrophyllus
R. G. Swinney
2011-5-26
14870 B
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR272994
Juncus macrophyllus
R. G. Swinney
2011-6-1
14940
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0039056
Juncus mexicanus
R. G. Swinney
2009-11-16
11646
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR239959
Juncus mexicanus
R. G. Swinney
2009-11-16
11646
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA0013469
Juncus rugulosus
Orlando Mistretta, Youssef Atallah
2011-8-16
6041
Los Angeles
Aliso Canyon near junction of Aliso Canyon Road and Angeles Forest Highway.
1259
Comment
RSA0035475
Juncus rugulosus
R. G. Swinney
2009-11-16
11632
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA229112
Juncus rugulosus
Robert F. Thorne, C. W. Tilforth
1971-6-29
40706
Los Angeles
SAN GABRIEL MTS., ANGELES NATIONAL FOREST: along Aliso Creek at Tie Canyon where crossed by Angeles Forest Rd.
1372
Comment
RSA517162
Juncus rugulosus
Timothy S. Ross, Orlando Mistretta
1990-10-9
3260
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest
1416
Comment
UC1584045
Juncus rugulosus
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4022
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Hwy, Tujunga Ranger District, w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest
1524
Comment
UCR239941
Juncus rugulosus
R. G. Swinney
2009-11-16
11632
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment Read comments Mar 13 2013
UCR269140
Juncus rugulosus
Orlando Mistretta, Youssef C. Atallah
2011-8-16
6041
Los Angeles
San Gabriel Mountains, Aliso Canyon near junction of Aliso anyon Road and Angeles Forest Hwy
1259
Comment
UCR67648
Juncus rugulosus
T. S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4022
Los Angeles
San Gabriel Mtns., Angeles National Forest, Tujunga Ranger District. NE of Tie Summit Station & east of Angles Forest Hwy, westerly drainage that meets Tie Canyon
1524
Comment
RSA776391
Juncus tiehmii
Orlando Mistretta, Christine Mistretta
2010-5-22
5188
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA777205
Juncus tiehmii
Orlando Mistretta, Christine Mistretta
2010-5-19
5121
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA0011358
Juncus xiphioides
Orlando Mistretta, Youssef Atallah
2011-8-12
6017
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy
1083
Comment
RSA0011363
Juncus xiphioides
Orlando Mistretta, Youssef Atallah
2011-8-12
6024
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy
1083
Comment
RSA0013470
Juncus xiphioides
Orlando Mistretta, Youssef Atallah
2011-8-16
6042
Los Angeles
Aliso Canyon near junction of Aliso Canyon Road and Angeles Forest Highway.
1259
Comment
RSA0013629
Juncus xiphioides
Orlando Mistretta, Youssef Atallah
2011-8-16
6050
Los Angeles
Aliso Canyon; 1.4 miles north of Mill Creek Summit.
1338
Comment
RSA0092324
Juncus xiphioides
R. G. Swinney
2011-6-29
15342
Los Angeles
San Gabriel Mountains: Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA229163
Juncus xiphioides
Robert F. Thorne, C. W. Tilforth
1971-6-29
40707
Los Angeles
SAN GABRIEL MTS., ANGELES NATIONAL FOREST: along Aliso Creek at Tie Canyon where crossed by Angeles Forest Rd.
1372
Comment
UCR269139
Juncus xiphioides
Orlando Mistretta, Youssef C. Atallah
2011-8-16
6042
Los Angeles
San Gabriel Mountains, Aliso Canyon near junction of Aliso anyon Road and Angeles Forest Hwy
1259
Comment
UCR270849
Juncus xiphioides
R. G. Swinney
2011-6-29
15342
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCSB9648
Keckiella ternata
Wedberg, H.
1958-7-24
Los Angeles
North of tunnel on Angeles Forest Hwy; San Gabriel Mtns
Comment Read comments Feb 18 2015
RSA529193
Keckiella ternata subsp. septentrionalis
Tim S. Ross, Steve D. Boyd
1991-7-24
5643
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope.
1902
Comment
RSA79753
Keckiella ternata subsp. septentrionalis
F. W. Peirson
1929-6-30
8425
Los Angeles
Just below the old mill on the Tie Canyon stream, Aliso Creek, San Gabriel Mountians.
1341
Comment
NY790422
Keckiella ternata subsp. ternata
T. S. Ross
1991-7-24
5643
Los Angeles
Granite Mountain: Pacifico Mountain USGS 7.5' quadrangle
1902.0
Comment
RSA0080360
Keckiella ternata subsp. ternata
R. G. Swinney
2011-6-29
15363
Los Angeles
Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground.
1082
Comment
RSA522463
Keckiella ternata subsp. ternata
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4041
Los Angeles
San Gabriel Mountains: NNE of Tie Summit Station and E of Angeles National Forest.
1567
Comment
RSA587030
Keckiella ternata subsp. ternata
Orlando Mistretta
1994-6-15
1354
Los Angeles
San Gabriel Mountains, Santiago Canyon. Side drainage entering Santiago Canyon from W, ca. 3 miles S of confluence of Santiago Creek and Little Rock Creek.
1280
Comment
UCR269588
Keckiella ternata subsp. ternata
R. G. Swinney
2011-6-29
15363
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
UC27509
Keckiella ternata var. septentrionalis
J. H. Barber
1897-6-29
218
Los Angeles
Acton; Bear Canyon
Comment
CAS-BOT-BC518729
Keckiella ternata var. ternata
R. G. Swinney
2011-6-29
15363
Los Angeles
San Gabriel Mountains: Mill Creek, from 50 to 300 meters downstream (S) from Monte Cristo Campground
1082
Comment
SFV16966
Keckiella ternata var. ternata
J. N. Hogue
1997-7-20
94 .1
Los Angeles
San Gabriel Mountains Monte Cristo Creek. 1 km east of Monte Cristo Campground.
1159
Comment
UC1584061
Keckiella ternata var. ternata
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4041
Los Angeles
nne of Tie Summit Station (e of Angeles Forest Highway); San Gabriel Mountains, Tujunga Ranger District
1566
Comment
UC1584876
Keckiella ternata var. ternata
Tim Ross and Steve Boyd
1991-7-24
5643
Los Angeles
nne slope Granite Mountain; , Pacifico Mountain U.S.G.S. 7.5' quad.
1901
Comment
RSA529181
Koeleria macrantha
Timothy S. Ross, Steve Boyd
1991-7-24
5619
Los Angeles
Granite Mountain vicinity: ridge NNE of G.M.
1890
Comment
RSA774859
Koeleria macrantha
R. G. Swinney
2009-6-24
11244
Los Angeles
summit of Granite Mountain
1988
Comment
UC1584888
Koeleria macrantha
Tim Ross and Steve Boyd
1991-7-24
5619
Los Angeles
ridge nne Granite Mountain; Pacifico Mountain Quad., Granite Mountain vicin
1889
Comment
UCR223700
Koeleria macrantha
R. G. Swinney
2009-6-24
11244
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
CAS-BOT-BC321537
Layia glandulosa
Timothy S. Ross
1994-5-31
7973
Los Angeles
San Gabriel Mountains. Pacifico Mountain: ridgetop 660 m WNW of the 7124-fot summit.
2081
Comment
RSA0091169
Layia glandulosa
R. G. Swinney
2011-5-12
14662
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA579325
Layia glandulosa
Timothy S. Ross
1994-5-31
7973
Los Angeles
Pacifico Mountain, somewhat flat granitic ridgetop ca 860 m WNW of the 7124-ft summit.
2073
Comment
RSA595812
Layia glandulosa
L. C. Wheeler
1967-5-9
9389
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR270454
Layia glandulosa
R. G. Swinney
2011-5-12
14662
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270674
Layia glandulosa
R. G. Swinney
2011-5-24
14818
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
GH427570
Lepidospartum squamatum
Mrs. A. E. Bush
1879-07-01 - 1879-08-01
Unknown
Santiago Cornon [?]
Comment
RSA587498
Lepidospartum squamatum
Orlando Mistretta
1994-9-13
1464
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
UC1584887
Leptodactylon pungens
Tim Ross and Steve Boyd
1991-7-24
5620
Los Angeles
ridge nne G.M. <Granite Mountain>; Pacifico Mountain USGS 7.5' quad, Granite Mountain vicinity
1865
Comment
UCR46104
Leptodactylon pungens
Kathy Harper
1986-5-17
s.n.
Los Angeles
San Gabriel Mtns, between Pacifico Mountain and road N3
Comment
UCR270502
Leptosiphon aureus subsp. aureus
R. G. Swinney
2011-5-26
14851
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA774605
Leptosiphon breviculus
R. G. Swinney
2009-7-29
11414
Los Angeles
Pacifico Mountain summit
2134
Comment
RSA778921
Leptosiphon breviculus
Orlando Mistretta, Christine Mistretta
2010-6-3
5243
Los Angeles
Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
SD87549
Leptosiphon breviculus
Frank W. Peirson
1929-7-1
8443
Los Angeles
Mt. Pacifico, San Gabriel Mountains.
1981
Comment
UCR223345
Leptosiphon breviculus
R. G. Swinney
2009-7-29
11414
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223304
Lessingia filaginifolia
R. G. Swinney
2009-7-29
11409
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA587496
Leymus condensatus
Orlando Mistretta
1994-9-13
1470
Los Angeles
Santiago Canyon; Santiago Creek near junction of Forest Road 4N20 and BM 3980.
1213
Comment
RSA509704
Lilium parryi
Louis C. Wheeler
1967-8-2
10306
Los Angeles
San Gabriel Mountains, Angeles National Forest: Sheep Camp Spring, W slope Mt. Pacifico
1951
Comment
RSA596064
Linanthus aureus
L. C. Wheeler
1967-5-9
9394
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UC1587658
Linanthus breviculus
Tim Ross
1991-8-14
5771
Los Angeles
nw of Roundtop Mtn. summit; San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad
1767
Comment
UC718495
Linanthus breviculus
Carl B. Wolf
1936-5-27
Los Angeles
10 mi above Tie Camp Summit (Alsio Canyon to Buckhorn Flats Road); San Gabriel Mts.
1676
Comment
UCSB42052
Linanthus californicus
Palys, Joe
1978-6-3
Los Angeles
Next to road, along Angeles Crest Highway, 1/2 mi. south of Mt. Gleason turnoff
914
Comment
RSA0116600
Linanthus concinnus
Orlando Mistretta, Christine Mistretta
2010-6-1
5221
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
RSA775514
Linanthus concinnus
Orlando Mistretta, Christine Mistretta
2010-5-20
5175
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA777686
Linanthus dichotomus
Orlando Mistretta, Christine Mistretta
2010-5-19
5105
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SBBG126947
Linanthus dichotomus
A. Parikh, N. Gale
2011-6-11
3453
Los Angeles
N of Aliso Cyn, 0.1 km W of Angeles Forest Hwy, 1.2 km N of Aliso Cyn Rd; San Gabriel Mtns [ subsp. pattersonii ]
1201
Comment Read comments Jul 7 2015
RSA594536
Linanthus dichotomus subsp. dichotomus
L. C. Wheeler
1967-5-9
9373
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
SBBG127069
Linanthus dichotomus subsp. dichotomus
A. Parikh, N. Gale
2011-6-14
3465
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1 km N of Aliso Cyn Rd; San Gabriel Mtns
1205
Comment
RSA529136
Linanthus pungens
T. S. Ross, S. D. Boyd
1991-7-24
5620
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA588081
Lithophragma heterophyllum
Orlando Mistretta, T. S. Ross
1994-6-1
1296
Los Angeles
San Gabriel Mountains: Santiago Canyon. Pacifico Mountain near the top of Santiago Canyon.
1747
Comment
RSA588733
Lithophragma tenellum
Orlando Mistretta
1994-5-31
1280
Los Angeles
Santiago canyon. N slope of Pacifico Mountain.
2027
Comment
UCR270673
Logfia filaginoides
R. G. Swinney
2011-5-24
14817
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA777624
Lolium perenne
Orlando Mistretta, Christine Mistretta
2010-5-20
5156
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA0105337
Lomatium nevadense var. parishii
T. S. Ross
1994-5-31
7969
Los Angeles
Pacifico Mountain: somewhat flat granitic ridgetop ca 800 m WNW of the 7124' summit.
2060
Comment
SFV17598
Lomatium nevadense var. parishii
J. N. Hogue, L. H. Hogue
1998-7-2
116 .12
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UC1605258
Lomatium nevadense var. parishii
Timothy S. Ross
1994-5-31
7969
Los Angeles
flat granite ridgetop ca. 800 m. w.-n.w. of summit Pacifico Mt. (San Gabriel Mts.); San Gabriel Mts.
2060
Comment
RSA229111
Lonicera interrupta
R. F. Thorne, C. W. Tilforth
1971-6-29
40708
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
RSA522337
Lonicera interrupta
T. S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4025
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA532653
Lonicera interrupta
T. S. Ross
1991-8-14
5675
Los Angeles
Roundtop [Mountain]: San Gabriel Mountains: Southwesterly ridge descending from the summit.
1829
Comment
UC1584043
Lonicera interrupta
Tim Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4025
Los Angeles
ne Tie Summit Station (e of Angeles Forest Hwy., w drainage that meets Tie Canyon); San Gabriel Mts., Angeles Nat'l Forest, Tujunga Ranger Dist.
1524
Comment
UC1587613
Lonicera interrupta
Tim Ross
1991-8-14
5765
Los Angeles
sw ridge descending from summit Roundtop [Mtn.]; San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1828
Comment
UCR223654
Lonicera interrupta
R. G. Swinney
2009-6-24
11270
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR73386
Lonicera interrupta
T. S. Ross
1991-8-14
5765
Los Angeles
San Gabriel Mtns., Roundtop Mountain
1829
Comment
UCSB8736
Lonicera interrupta
Wedberg, H.
1958-7-24
Los Angeles
North of tunnel on Angeles Forest Hwy., San Gabriel Mtns.
Comment Read comments Feb 18 2015
CAS-BOT-BC234866
Lonicera subspicata var. denudata
Robert F. Thorne; C. W. Tilforth
1971-6-29
40708
Los Angeles
San Gabriel Mts., Angeles National Forest: along Aliso Creek at Tie Canyon where crossed by Angeles Forest Rd.
1371
Comment
RSA0019893
Lonicera subspicata var. denudata
Orlando Mistretta, Youssef Atallah
2011-8-12
6031
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA0091091
Lonicera subspicata var. denudata
R. G. Swinney
2011-5-26
14866
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0094393
Lonicera subspicata var. denudata
Richard G. Swinney
2011-5-31
14899
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR270835
Lonicera subspicata var. denudata
R. G. Swinney
2011-5-26
14866
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271990
Lonicera subspicata var. denudata
R. G. Swinney
2011-5-31
14899
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UC1584927
Lotus crassifolius
Tim Ross and Steve Boyd
1991-7-24
5614
Los Angeles
ridge nne Granite Mountain; , Pacifico Mountain U.S.G.S. 7.5' Quad
1889
Comment
UCR85799
Lotus crassifolius
T. S. Ross, Steve Boyd
1991-7-24
5614
Los Angeles
San Gabriel Mtns, Ridge NNE of Granite Mountain
1942
Comment
RSA778744
Lotus grandiflorus var. grandiflorus
Orlando Mistretta, Christine Mistretta
2010-6-4
5250
Los Angeles
Mill Creek Canyon, 2.5 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor, W slope of Rabbit Pk.
1433
Comment
RSA748345
Lotus heermannii
Justin M. Wood
2009-6-1
793
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
UCR213687
Lotus heermannii
Justin M. Wood
2009-6-1
793
Los Angeles
San Gabriel Mountains, Mill Creek Summit, roadside turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction
1402
Comment
RSA522466
Lotus heermannii var. heermannii
T. S. Ross
1990-7-10
4039
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. sandy beach near the intersection of Tie Canyon wash and A.F. Highway
Comment
RSA579313
Lotus heermannii var. heermannii
T. S. Ross
1994-7-1
8081
Los Angeles
Sheep camp spring. 334 deg. and 520 m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon.
1921
Comment
RSA774621
Lotus nevadensis
R. G. Swinney
2009-7-29
11419
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA774860
Lotus nevadensis
R. G. Swinney
2009-6-24
11243
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223297
Lotus nevadensis
R. G. Swinney
2009-7-29
11419
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223697
Lotus nevadensis
R. G. Swinney
2009-6-24
11243
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA529151
Lotus nevadensis var. davidsonii
T. S. Ross
1991-7-24
5629
Los Angeles
ridge NNE of Granite Mountain
1866
Comment
RSA532829
Lotus nevadensis var. davidsonii
T. S. Ross
1991-8-14
5789
Los Angeles
Pacifico Mtn Rd, 0.5 mi E of Lower Pacifico Campground Rd.
1927
Comment
RSA570341
Lotus nevadensis var. davidsonii
T. S. Ross
1991-7-24
5628
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA570342
Lotus nevadensis var. davidsonii
T. S. Ross
1991-7-24
5628
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA585773
Lotus nevadensis var. davidsonii
Orlando Mistretta
1995-7-11
1883
Los Angeles
Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA586475
Lotus nevadensis var. davidsonii
Orlando Mistretta
1995-6-20
1786
Los Angeles
Bare Mountain Canyon. Head of drainge E of Pacifico mtn at end of Forest Rd 3N7E.
2073
Comment
UC1587666
Lotus nevadensis var. davidsonii
Tim Ross
1991-8-14
5789
Los Angeles
0.5 mi e Lower Pacifico Campground Rd. (Pacifico Mtn Rd); San Gabriel Mountains, Pacifico Mtn. U.S.G.S. 7.5' Quad.
1926
Comment
UCR73381
Lotus nevadensis var. davidsonii
T. S. Ross
1991-8-14
5789
Los Angeles
San Gabriel Mtns., Pacifico Mtn Rd, 0.5 mi east of Lower Pacifico Campground Rd.
1927
Comment
RSA0091089
Lotus oblongifolius
R. G. Swinney
2011-6-29
15353
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270663
Lotus oblongifolius
R. G. Swinney
2011-6-29
15353
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA229103
Lotus oblongifolius var. oblongifolius
R. F. Thorne
1971-6-29
40720
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
RSA579310
Lotus oblongifolius var. oblongifolius
T. S. Ross
1994-7-1
8085
Los Angeles
Sheep camp spring. 334 deg. and 520 m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon.
1921
Comment
RSA0111925
Lotus strigosus
R. G. Swinney
2011-5-31
14930
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR198514
Lotus strigosus
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR223742
Lotus strigosus
R. G. Swinney
2009-6-24
11238
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR270858
Lotus strigosus
R. G. Swinney
2011-5-24
14820
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271659
Lotus strigosus
R. G. Swinney
2011-5-31
14930
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA748348
Lotus strigosus var. strigosus
Justin M. Wood
2009-6-1
788
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
UCR275823
Lupinus
D. E. Bramlet
2011-9-21
4950
Los Angeles
San Gabriel Mountains, Pacifico Mountain
2163
Comment
POM31588
Lupinus agardhianus
H. M. Pollard
1945-4-3
s.n.
Ventura
White Ledge Peak Road.
914
Comment
RSA0094369
Lupinus benthamii
R. G. Swinney
2011-5-31
14921 A
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253451
Lupinus benthamii
R. G. Swinney
2011-5-31
14921 A
Los Angeles
San Gabriel Mountains: Monte Cristo Creek Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UCR271672
Lupinus benthamii
R. G. Swinney
2011-5-31
14921 A
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0089524
Lupinus bicolor
R. G. Swinney
2011-5-12
14702
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA0091530
Lupinus bicolor
R. G. Swinney
2011-5-26
14835
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0094365
Lupinus bicolor
R. G. Swinney
2011-5-31
14925
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253452
Lupinus bicolor
R. G. Swinney
2011-5-31
14925
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UCR198513
Lupinus bicolor
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR271075
Lupinus bicolor
R. G. Swinney
2011-5-26
14835
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271677
Lupinus bicolor
R. G. Swinney
2011-5-31
14925
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0098783
Lupinus concinnus
R. G. Swinney
2011-6-1
14944
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA594537
Lupinus concinnus
L. C. Wheeler
1967-5-9
9374
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA594538
Lupinus concinnus
L. C. Wheeler
1967-5-9
9375
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR273247
Lupinus concinnus
R. G. Swinney
2011-6-1
14944
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
CAS-BOT-BC205143
Lupinus elatus
Timothy S. Ross
1994-5-31
7980
Los Angeles
San Gabriel Mountains. Pacifico Mountain: ca 340 m SSE of the 7124-foot summit
2084
Comment
RSA579318
Lupinus elatus
T. S. Ross
1994-5-31
7980
Los Angeles
Pacifico Mountain: W slope. ca. 315 m WSW of the 7124-foot summit.
2085
Comment
RSA588638
Lupinus elatus
Orlando Mistretta
1994-5-31
1268
Los Angeles
San Gabriel Mountains: Santiago Canyon: N slope of Pacifico Mountain.
2119
Comment
RSA87208
Lupinus elatus
F. W. Peirson
1929-7-1
8439
Los Angeles
Mt. Pacifico
2058
Comment
UCR223747
Lupinus excubitus subsp. austromontanus
R. G. Swinney
2009-6-24
11227
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA413583
Lupinus excubitus var. austromontanus
M. V. Hood
1939-5-30
s.n.
Los Angeles
near summit MT. Pacifico
1951
Comment
RSA529167
Lupinus excubitus var. austromontanus
T. S. Ross
1991-7-24
5648
Los Angeles
Granite Mountain
1902
Comment
RSA579319
Lupinus excubitus var. austromontanus
T. S. Ross
1994-5-31
7974
Los Angeles
W slope, ca 860 m WSW of the 7124-ft summit
2072
Comment
RSA586459
Lupinus excubitus var. austromontanus
Orlando Mistretta, S. D. Boyd
1994-6-21
1366
Los Angeles
Santiago Canyon, near summit of Pacifico Mountain.
1982
Comment
RSA588641
Lupinus excubitus var. austromontanus
Orlando Mistretta
1994-5-31
1271
Los Angeles
Santiago canyon. N slope of Pacifico Mountain.
2073
Comment
RSA773613
Lupinus excubitus var. austromontanus
R. G. Swinney
2009-6-24
11227
Los Angeles
summit of Granite Mountain
1988
Comment
SFV17594
Lupinus excubitus var. austromontanus
J. N. Hogue, L. H. Hogue
1998-7-2
116 .9
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
SFV17595
Lupinus excubitus var. austromontanus
J. N. Hogue, L. H. Hogue
1998-7-2
116 .9
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UC1584875
Lupinus excubitus var. austromontanus
Tim Ross, Steve Boyd
1991-7-24
5648
Los Angeles
Granite Mountain , Chilao Flat Quad., Granite Mount (San Gabriel Mountain Range)
1901
Comment
UCD170866
Lupinus excubitus var. austromontanus
R. G. Swinney
2009-6-24
11227
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain.
1988
Comment
CAS-BOT-BC216533
Lupinus excubitus var. johnstonii
Timothy S. Ross
1994-5-31
7974
Los Angeles
Pacifico Mountain: ridgetop WNW of summit
2081
Comment
CAS-BOT-BC216536
Lupinus excubitus var. johnstonii
Carl B. Wolf
1936-5-27
7853
Los Angeles
2.4 miles above thi [the] Camp Summit, Aliso Canyon to Buckhorn Flats Road, San Gabriel Mountains
1706
Comment
CAS-BOT-BC216538
Lupinus excubitus var. johnstonii
Carl B. Wolf
1936-5-2
7853
Los Angeles
2.4 miles above Tie Camp Summit, Aliso Canyon to Buckhorn Flats Road, San Gabriel Mountains
1706
Comment
POM17553
Lupinus excubitus var. johnstonii
C. B. Wolf
1936-5-27
7853
Los Angeles
Aliso Canyon to Buckhorn Flats road, 2.4 miles above Tie Camp summit
1706
Comment
RSA529143
Lupinus excubitus var. johnstonii
T. S. Ross
1991-7-24
5636
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1902
Comment
RSA586460
Lupinus excubitus var. johnstonii
Orlando Mistretta, S. D. Boyd
1994-6-21
1367
Los Angeles
Santiago Canyon, near summit of Pacifico Mountain
1982
Comment
RSA588640
Lupinus excubitus var. johnstonii
Orlando Mistretta
1994-5-31
1270
Los Angeles
Santiago canyon. N slope of Pacifico Mountain.
2073
Comment
RSA87192
Lupinus excubitus var. johnstonii
F. W. Peirson
1929-7-1
8442
Los Angeles
Mt. Pacifico
1982
Comment
LA205051
Lupinus formosus
Carl B. Wolf;
1936-5-27
7849
Los Angeles
San Gabriel Mountains, Tie Camp Summit [=Mill Creek Summit], Aliso Canyon to Buckhorn Flats road
1523
Comment
UC1584913
Lupinus formosus
Tim Ross, Steve Boyd
1991-7-24
5664
Los Angeles
vicinity Granite Mountain (San Gabriel Mountains); Pacifico Mountain quad., San Gabriel Mts., Granite Mountain
1889
Comment
RSA0092231
Lupinus formosus var. formosus
R. G. Swinney
2011-5-12
14718
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek. West side of creek.
1183
Comment
RSA17066
Lupinus formosus var. formosus
C. B. Wolf
1936-5-27
7849
Los Angeles
Aliso Canyon to Buckhorn flats road, Tie Camp summit
1524
Comment
RSA229190
Lupinus formosus var. formosus
R. F. Thorne
1971-6-30
40747
Los Angeles
Pacifico Mountain
1951
Comment
RSA579323
Lupinus formosus var. formosus
T. S. Ross
1994-5-31
7977
Los Angeles
San Gabriel Mountains: vicinity of Pacifico Mountain: upper northerly slope of major flat-topped ridge ca. 680 m due W of Sheep Camp Spring.
2049
Comment
RSA585763
Lupinus formosus var. formosus
Orlando Mistretta
1995-7-11
1888
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA775909
Lupinus formosus var. formosus
Orlando Mistretta, Christine Mistretta
2010-5-26
5215
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1311
Comment
RSA778874
Lupinus formosus var. formosus
Orlando Mistretta, Christine Mistretta
2010-6-1
5225
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
UCR271321
Lupinus formosus var. formosus
R. G. Swinney
2011-5-12
14718
Los Angeles
San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment
RSA529171
Lupinus hyacinthinus
T. S. Ross
1991-7-24
5664
Los Angeles
Granite Mountain vicinty: San Gabriel Mtns.
1890
Comment
RSA756962
Lupinus sparsiflorus
Orlando Mistretta, Christine Mistretta
2008-4-14
2449
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Southern California transmission line tower (Segment 6, structure 18 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy.
1240
Comment
RSA775872
Lupinus sparsiflorus
Orlando Mistretta, Christine Mistretta
2010-5-26
5207
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA777369
Lupinus sparsiflorus
Orlando Mistretta, Christine Mistretta
2010-5-19
5135
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA579307
Luzula comosa
Timothy S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8087
Los Angeles
Sheep Camp Spring, 334 degrees and 520m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon
1921
Comment
RSA773973
Machaeranthera canescens
R. G. Swinney
2009-7-29
11441
Los Angeles
Pacifico Mountain summit
2134
Comment
UCR223607
Machaeranthera canescens
R. G. Swinney
2009-7-29
11441
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR275523
Machaeranthera canescens
D. E. Bramlet
2011-9-21
4949
Los Angeles
San Gabriel Mountains, Pacifico Mountain
2163
Comment
UC1745884
Malacothamnus davidsonii
Annetta M. Carter, Arthur Carter
1935-9-13
993
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
RSA0091094
Malacothamnus fremontii
R. G. Swinney
2011-5-26
14834
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0092237
Malacothamnus fremontii
R. G. Swinney
2011-5-12
14683
Los Angeles
San Gabriel Miountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
RSA0096978
Malacothamnus fremontii
Richard G. Swinney
2011-5-31
14909
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA522442
Malacothamnus fremontii
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4063
Los Angeles
NNE of Tie Summit Station and E of Angeles Forest Hwy, Tujunga Ranger District.
1564
Comment
RSA529153
Malacothamnus fremontii
Tim S. Ross, Steve D. Boyd
1991-7-24
5638
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope.
1902
Comment
RSA585911
Malacothamnus fremontii
Tim S. Ross, Steve D. Boyd
1990-5-23
2604
Los Angeles
Upper Mill Creek: 2.8 road miles S of Mill creek Summit along Angeles Forest Hwy, and ca 1440m NNW of Rabbit peak.
1198
Comment
RSA646131
Malacothamnus fremontii
Orlando Mistretta
1992-9-14
s.n.
Los Angeles
San Gabriel Mountains: North Fork Saddle. Tujunga Ranger District.
Comment
RSA737841
Malacothamnus fremontii
LeRoy Gross, Duncan S. Bell
2008-5-27
3423
Los Angeles
East of Mill Creek, and Angeles Forest Highway. Southwest of Mill Creek summit. Along Road (4N18.1).
1402
Comment
RSA77040
Malacothamnus fremontii
F. W. Peirson
1929-6-30
8428
Los Angeles
Aliso Creek at Tie Canyon.
1357
Comment
UCR215255
Malacothamnus fremontii
LeRoy Gross, Duncan Bell
2008-5-27
3423
Los Angeles
Transverse Ranges; San Gabriel Mountains, East Mill Creek and Angeles Forest Highway, SW of Mill Creek Summit, along side of Road 4N18.1
1402
Comment
UCR270838
Malacothamnus fremontii
R. G. Swinney
2011-5-26
14834
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271317
Malacothamnus fremontii
R. G. Swinney
2011-5-12
14683
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271973
Malacothamnus fremontii
R. G. Swinney
2011-5-31
14909
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCR85798
Malacothamnus fremontii
T. S. Ross, Steve Boyd
1991-7-24
5638
Los Angeles
San Gabriel Mtns., ridge NNE of Granite Mountain
1915
Comment
POM160274
Malacothamnus marrubioides
F. W. Peirson
1929-7-1
s.n.
Los Angeles
Aliso Creek, San Gabriel Mts.
1098
Comment
RSA229016
Malacothamnus marrubioides
Robert F. Thorne, C. W. Tilforth
1971-6-29
40710
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
SBBG98609
Malacothamnus orbiculatus
T. Ross, S. Boyd
1991-7-24
5638
Los Angeles
NNE slope, Granite Mtn; T3N R11W S6, SW/4 of NE/4
1901
Comment
UC1375262
Malacothamnus orbiculatus
Robert F. Thorne and C. W. Tilforth
1971-6-29
40710
Los Angeles
at Tie Canyon where crossed by Angeles Forest Rd.; San Gabriel Mountains, Angeles National Forest, Aliso Creek
1371
Comment
UC1584926
Malacothamnus orbiculatus
Tim Ross, Steve Boyd
1991-7-24
5638
Los Angeles
Pacifico Mountain USGS 7.5' quadrangle Granite Mountain, Pacifico Mountain USGS Quadrangle
1901
Comment
RSA0091732
Malacothrix clevelandii
R. G. Swinney
2011-5-12
14668
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0097144
Malacothrix clevelandii
R. G. Swinney
2011-5-31
14889
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR270480
Malacothrix clevelandii
R. G. Swinney
2011-5-12
14668
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270827
Malacothrix clevelandii
R. G. Swinney
2011-5-24
14826
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271967
Malacothrix clevelandii
R. G. Swinney
2011-5-31
14889
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA775877
Malacothrix glabrata
Orlando Mistretta, Christine Mistretta
2010-5-26
5214
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1311
Comment
UCR270464
Malacothrix glabrata
R. G. Swinney
2011-5-12
14667
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR46180
Malacothrix saxatilis
Kathy Harper
1986-5-17
s.n.
Los Angeles
San Gabriel Mtns., c. 2 miles SW of Mill Creek Summit
1524
Comment
CAS-BOT-BC123661
Malvastrum gabrielense
Frank Warrington Peirson
1929-1-1
774
Los Angeles
San Gabriel Mts. Aliso Creek. Arraster.
1097
Comment
CAS-BOT-BC281515
Melica imperfecta
Reeder, John R. & Charlotte G. Reeder
1973-6-1
6229
Los Angeles
Angeles National Forest, San Gabriel Mts, Monte Cristo Campground
1097
Comment
RSA0091541
Melica imperfecta
R. G. Swinney
2011-5-26
14856
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA256320
Melica imperfecta
J. R. Reeder
1973-6-1
6229
Los Angeles
Angeles National Forest, San Gabriel Mountains, Monte Cristo Campground.
1098
Comment
RSA522443
Melica imperfecta
Timothy S. Ross
1990-7-10
4062
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
UCR270983
Melica imperfecta
R. G. Swinney
2011-5-26
14856
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0080363
Melilotus albus
R. G. Swinney
2011-6-29
15329
Los Angeles
San Gabriel Mountains: mouth of Monte Cristo Canyon and confluence with Mill Creek.
1098
Comment
UCR269593
Melilotus albus
R. G. Swinney
2011-6-29
15329
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA0112555
Melilotus indicus
R. G. Swinney
2011-6-29
15336 B
Los Angeles
San Gabriel Mountains: mouth of Monte Cristo Canyon, confluence with Mill Creek.
1098
Comment
UCR272966
Melilotus indicus
R. G. Swinney
2011-6-29
15336 B
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA778919
Mentzelia congesta
Orlando Mistretta, Christine Mistretta
2010-6-3
5245
Los Angeles
Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
SBBG127031
Mentzelia congesta
A. Parikh, N. Gale
2011-6-10
3438
Los Angeles
S of Kentucky Springs Cyn, 0.4 km W of Angeles Forest Hwy, 2 km N of Aliso Cyn Rd; San Gabriel Mtns
1305
Comment
SFV5399
Mentzelia congesta
J. Turner, F. M. Ball, C. Blake
1962-6-2
s. n.
Los Angeles
San Gabriel Mountains Angeles Crest Highway [= Angeles Forest Highway], 4 miles south of junction with U. S. Highway 6. Roadside.
1220
Comment
RSA587991
Mentzelia gracilenta
Orlando Mistretta, T. S. Ross
1994-6-1
1304
Los Angeles
San Gabriel Mountains, Santiago Canyon.
1601
Comment
RSA524627
Mentzelia montana
Tim S. Ross, Steve D. Boyd
1990-5-17
2596
Los Angeles
San Gabriel Mts.: Mill Creek Tree Plantation, Tujunga District, Angeles National Forest.
1613
Comment
RSA529177
Mentzelia montana
Tim S. Ross, Steve D. Boyd
1991-7-24
5599
Los Angeles
Granite Mountain vicinity: ridge NNE of Granite Mountain.
1927
Comment
RSA585764
Mentzelia montana
Orlando Mistretta
1995-7-11
1892
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA0094392
Mentzelia veatchiana
Richard G. Swinney
2011-5-31
14887
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA0105161
Mentzelia veatchiana
R. G. Swinney
2011-5-12
14672
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
RSA595934
Mentzelia veatchiana
Louis C. Wheeler
1967-5-9
9386
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR223657
Mentzelia veatchiana
R. G. Swinney
2009-6-24
11256
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR271395
Mentzelia veatchiana
R. G. Swinney
2011-5-12
14672
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271979
Mentzelia veatchiana
R. G. Swinney
2011-5-31
14887
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091547
Microseris lindleyi
R. G. Swinney
2011-5-26
14837
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0092233
Microseris lindleyi
R. G. Swinney
2011-5-12
14680
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
RSA595933
Microseris lindleyi
L. C. Wheeler
1967-5-9
9385
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR270931
Microseris lindleyi
R. G. Swinney
2011-5-26
14837
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271323
Microseris lindleyi
R. G. Swinney
2011-5-12
14680
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR95333
Microseris lindleyi
L. C. Wheeler
1967-5-9
9385
Los Angeles
San Gabriel Mtns, Aliso Canyon, east of Acton, c. 1 mi downstream from Wagonwheel Ranch
1067
Comment
RSA777687
Mimulus androsaceus
Orlando Mistretta, Christine Mistretta
2010-5-19
5104
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA439244
Mimulus aurantiacus
M. V. Hood
1939-5-30
s.n.
Los Angeles
Aliso Canyon.
1524
Comment
RSA522341
Mimulus aurantiacus
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4021
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest.
Comment
RSA748594
Mimulus aurantiacus
Justin M. Wood
2009-6-1
787
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
UCR213691
Mimulus aurantiacus
Justin M. Wood
2009-6-1
787
Los Angeles
San Gabriel Mountains, Mill Creek Summit, roadside turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction
1402
Comment
JEPS17964
Mimulus aurantiacus var. pubescens
George B. Rossbach
1955-6-20
503
Los Angeles
about 2 mi n Mill Creek Summit (Los Angeles Crest Highway (Route 2), near Aliso Canyon Road)
1219
Comment
RSA532827
Mimulus aurantiacus var. pubescens
Tim S. Ross
1991-8-14
5788
Los Angeles
San Gabriel Mts.: Pacifico Mtn Rd, .30 mile E of Lower Pacifico Campground Rd.
1934
Comment
RSA532830
Mimulus aurantiacus var. pubescens
Tim S. Ross
1991-8-14
5785
Los Angeles
0.48 mi E of Roundtop Truck Rd.
1917
Comment
SDSU21059
Mimulus aurantiacus var. pubescens
Ian Cain, Ryan Gilmore
2010-6-3
1495
Los Angeles
Angeles National Forest, San Gabrial Mountains. Along Angeles Forest Highway, 390 meters south of intersection with Aliso Canyon Road
1291
Comment
UC1587664
Mimulus aurantiacus var. pubescens
Tim Ross
1991-8-14
5788
Los Angeles
0.30 mi e Lower Pacifica Campground Rd. (Pacifico Mtn. Rd.); San Gabriel Mtns., Pacifico Mtn. USGS 7.5' Quad.
1933
Comment
UC1587667
Mimulus aurantiacus var. pubescens
Tim Ross
1991-8-14
5785
Los Angeles
0.48 mi e Roundtop Truck Rd. (Pacifico Mtn. Rd.); San Gabriel Mtns., Pacifico Mtn. USGS 7.5' Quad.
1917
Comment
UCR256615
Mimulus aurantiacus var. pubescens
Anuja Parikh, Nathan Gale
2011-6-10
3437
Los Angeles
Transverse Range; San Gabriel Mountains, south of Kentucky Springs Canyon, 0.8 km west of Angeles Forest Hwy, 1.8 km north of Aliso Canyon Road
1245
Comment
RSA0107434
Mimulus brevipes
R. G. Swinney
2011-5-31
14898
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR271984
Mimulus brevipes
R. G. Swinney
2011-5-31
14898
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091336
Mimulus cardinalis
R. G. Swinney
2011-6-29
15347
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA588860
Mimulus cardinalis
Orlando Mistretta
1994-9-21
1496
Los Angeles
San Gabriel Mtns., Santiago Canyon, At jct. of Forest Rd. 4N20 with Santiago Creek.
1280
Comment
UCR270852
Mimulus cardinalis
R. G. Swinney
2011-6-29
15347
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0091542
Mimulus floribundus
R. G. Swinney
2011-5-26
14884
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA777362
Mimulus floribundus
Orlando Mistretta, Christine Mistretta
2010-5-19
5113
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR270930
Mimulus floribundus
R. G. Swinney
2011-5-26
14884
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR272578
Mimulus floribundus
R. G. Swinney
2011-5-24
14816
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA776786
Mimulus fremontii
Orlando Mistretta, Christine Mistretta
2010-6-2
5236 -a
Los Angeles
Mill Creek Canyon, 1.40 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1348
Comment
RSA777618
Mimulus fremontii
Orlando Mistretta, Christine Mistretta
2010-5-20
5144
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA0091345
Mimulus guttatus
R. G. Swinney
2011-5-12
14710
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Cyn.
1195
Comment
RSA0098787
Mimulus guttatus
R. G. Swinney
2011-6-1
14937 A
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
UCR270832
Mimulus guttatus
R. G. Swinney
2011-5-24
14800
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR272841
Mimulus guttatus
R. G. Swinney
2011-6-1
14937 A
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA589102
Mimulus moschatus
Orlando Mistretta, Tim S. Ross, Carolyn Neal
1994-7-1
1397
Los Angeles
San Gabriel Mtns; Santiago Canyon, Sheep Camp Spring, NW of summit of Pacifico Mountain.
1921
Comment
RSA775508
Mimulus palmeri
Orlando Mistretta, Christine Mistretta
2010-5-20
5168
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA775518
Mimulus palmeri
Orlando Mistretta, Christine Mistretta
2010-5-22
5179
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA775865
Mimulus palmeri
Orlando Mistretta, Christine Mistretta
2010-5-26
5200
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA777364
Mimulus palmeri
Orlando Mistretta, Christine Mistretta
2010-5-19
5111
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SBBG127060
Mimulus parishii
A. Parikh, N. Gale
2011-6-10
3443
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1.3 km N of Aliso Cyn Rd; San Gabriel Mtns
1170
Comment
UCR256613
Mimulus parishii
Anuja Parikh, Nathan Gale
2011-6-10
3443
Los Angeles
Transverse Range; San Gabriel Mountains, north of Aliso Canyon, 0.2 km west of Angeles Forest Hwy, 1.3 km north of Aliso Canyon Road
1170
Comment
UCR273245
Mimulus parishii
R. G. Swinney
2011-6-1
14946
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0091543
Mimulus pilosus
R. G. Swinney
2011-5-26
14883
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0098700
Mimulus pilosus
R. G. Swinney
2011-6-1
14945
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA748593
Mimulus pilosus
Justin M. Wood
2009-6-1
780
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA777361
Mimulus pilosus
Orlando Mistretta, Christine Mistretta
2010-5-19
5114
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR270929
Mimulus pilosus
R. G. Swinney
2011-5-26
14883
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR273244
Mimulus pilosus
R. G. Swinney
2011-6-1
14945
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA778738
Minuartia douglasii
Orlando Mistretta, Christine Mistretta
2010-6-1
5236
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
RSA778872
Minuartia douglasii
Orlando Mistretta, Christine Mistretta
2010-6-1
5227
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
SBBG127078
Minuartia douglasii
A. Parikh, N. Gale
2011-6-14
3466
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1 km N of Aliso Cyn Rd; San Gabriel Mtns
1205
Comment
RSA529175
Monardella australis
Tim S. Ross, Steve Boyd
1991-7-24
5594
Los Angeles
Granite Mountain vicinity: near intersection of Pacifico Mountain Road x Roundtop Truck Road.
1902
Comment
UC1584902
Monardella australis subsp. cinerea
Tim Ross, Steve Boyd
1991-7-24
5594
Los Angeles
near Pacifico Mountain Road x Roundtop Truck Road intersection; Pacifico Mtn. USGS 7.5 quad., Grantite Mountain vicinity
1901
Comment
UC1587609
Monardella australis subsp. cinerea
Tim Ross
1991-8-14
5779
Los Angeles
Roundtop [Mtn] San Gabriel Mountains, Chilao Flat USGS 7.5' Quad.
1752
Comment
RSA588735
Monardella cinerea
Orlando Mistretta
1994-5-31
1282
Los Angeles
Santiago canyon. N slope of Pacifico Mountain.
2027
Comment
RSA0036046
Muhlenbergia rigens
R. G. Swinney
2009-11-16
11635
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA0097619
Muhlenbergia rigens
R. G. Swinney
2011-5-26
14869
Los Angeles
San Gabriel Mountains: 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA517158
Muhlenbergia rigens
Timothy S. Ross
1990-10-9
3253
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest
1436
Comment
RSA588864
Muhlenbergia rigens
Orlando Mistretta
1994-9-21
1486
Los Angeles
Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek.
1220
Comment
UCR239979
Muhlenbergia rigens
R. G. Swinney
2009-11-16
11635
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA0094372
Muilla maritima
R. G. Swinney
2011-5-31
14932
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD260867
Muilla maritima
R. G. Swinney
2011-5-31
14932
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1 - 0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek. Station Fire burn of 2009.
1096
Comment
UCR270834
Muilla maritima
R. G. Swinney
2011-5-24
14797
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271666
Muilla maritima
R. G. Swinney
2011-5-31
14932
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0098774
Nasturtium officinale
R. G. Swinney
2011-6-1
14958
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
SEINET13276730
Nasturtium officinale
R. G. Swinney
2011-1
14958
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy (Chilao Flat 7.5' Q.)
1096
Comment
UCR273049
Nasturtium officinale
R. G. Swinney
2011-6-1
14958
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA775513
Nemacladus longiflorus var. breviflorus
Orlando Mistretta, Christine Mistretta
2010-5-20
5174
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA776392
Nemacladus longiflorus var. breviflorus
Orlando Mistretta, Christine Mistretta
2010-5-22
5189
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA777355
Nemacladus longiflorus var. breviflorus
Orlando Mistretta, Christine Mistretta
2010-5-19
5102
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
SBBG127058
Nemacladus longiflorus var. breviflorus
A. Parikh, N. Gale
2011-6-11
3447
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy. 1.1 km N of Aliso Cyn Rd; San Gabriel Mtns
1183
Comment
SBBG129308
Nemacladus longiflorus var. breviflorus
A. Parikh, N. Gale
2012-5-12
3592
Los Angeles
N of Aliso Cyn, 0.1 km W of Angeles Forest Hwy, 1.2 km N of Aliso Cyn Rd; San Gabriel Mtns
1200
Comment
RSA524628
Nemacladus orientalis
T. S. Ross, S. D. Boyd
1990-5-17
2597
Los Angeles
Mill Creek Tree Plantation, Tujunga District, Angeles National Forest
1613
Comment
RSA777928
Nemacladus orientalis
Orlando Mistretta, Christine Mistretta
2010-5-20
5160
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
SFV22083
Nemacladus orientalis
O. Mistretta, C. Mistretta
2010-5-20
5160
Los Angeles
San Gabriel Mountains Slopes west of Angeles Forest Highway, about 0.6 miles north of junction with Aliso Canyon Road.
1189
Comment
RSA0021953
Nemacladus pinnatifidus
Orlando Mistretta, Christine Mistretta
2010-5-20
5159
Los Angeles
San Gabriel Mountains region: Slopes W of Angeles Forest Hwy., 0.6 mi S. of jct. with Aliso Cyn. Rd.
1189
Comment
RSA0080361
Nemacladus pinnatifidus
R. G. Swinney
2011-6-29
15360
Los Angeles
Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground.
1082
Comment
RSA775357
Nemacladus pinnatifidus
Orlando Mistretta, Christine Mistretta
2010-6-4
5255
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA777927
Nemacladus pinnatifidus
Orlando Mistretta, Christine Mistretta
2010-5-19
5124
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA778737
Nemacladus pinnatifidus
Orlando Mistretta, Christine Mistretta
2010-6-4
5252
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA778748
Nemacladus pinnatifidus
Orlando Mistretta, Christine Mistretta
2010-6-3
5246
Los Angeles
Mill Creek Canyon, 1.80 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
SBBG127029
Nemacladus pinnatifidus
A. Parikh, N. Gale
2011-6-10
3442
Los Angeles
N of Aliso Cyn, 0.6 km W of Angeles Forest Hwy, 1.5 km N of Aliso Cyn Rd; San Gabriel Mtns
1265
Comment
SBBG127059
Nemacladus pinnatifidus
A. Parikh, N. Gale
2011-6-11
3448 b
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1.1 km N of Aliso Cyn Rd; San Gabriel Mtns
1197
Comment
SBBG127071
Nemacladus pinnatifidus
A. Parikh, N. Gale
2011-6-18
3484
Los Angeles
Aliso Cyn, 0.1 km W of Angeles Forest Hwy, 0.8 km SSE of Aliso Cyn Rd; San Gabriel Mtns
1280
Comment
SBBG127077
Nemacladus pinnatifidus
A. Parikh, N. Gale
2011-6-15
3471
Los Angeles
N of Aliso Cyn, just E of of Angeles Forest Hwy, 0.4 km N Aliso Cyn Rd; San Gabriel Mtns
1260
Comment
SBBG127088
Nemacladus pinnatifidus
A. Parikh, N. Gale
2011-6-20
3488
Los Angeles
S of Rabbit Peak, 1.8 km E of Angeles Forest Hwy, 0.2 km N of Monte Cristo Crk; San Gabriel Mtns
1330
Comment
UCR256545
Nemacladus pinnatifidus
Anuja Parikh, Nathan Gale
2011-6-15
3471
Los Angeles
Transverse Range: San Gabriel Mountains, north ofAliso Canyon, just east of Angeles Forest Hwy, 0.4 km north of Aliso Canyon Road
1260
Comment
UCR256609
Nemacladus pinnatifidus
Anuja Parikh, Nathan Gale
2011-6-10
3442
Los Angeles
Transverse Range; San Gabriel Mountains, north of Aliso Canyon, 0.6 km west of Angeles Forest Hwy, 1.5 km north of Aliso Canyon Road
1265
Comment
UCR256934
Nemacladus pinnatifidus
Anuja Parikh, Nathan Gale
2011-6-18
3484
Los Angeles
Transverse Range: San Gabriel Mountains, Aliso Canyon, 0.1 km west of Angeles Forest Hwy, 0.8 km south-southeast of Aliso Canyon Road
1280
Comment
RSA778876
Nemacladus ramosissimus
Orlando Mistretta, Christine Mistretta
2010-6-1
5223
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
RSA778923
Nemacladus ramosissimus
Orlando Mistretta, Christine Mistretta
2010-6-2
5241
Los Angeles
Mill Creek Canyon, 1.40 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1348
Comment
CAS-BOT-BC520323
Nemacladus sigmoideus
R. G. Swinney
2011-6-29
15360
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 m downstream (S) from Monte Cristo Campgrund
1082
Comment
RSA0011361
Nemacladus sigmoideus
Orlando Mistretta, Youssef Atallah
2011-8-12
6022
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA595931
Nemacladus sigmoideus
L. C. Wheeler
1967-5-9
9388
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA748596
Nemacladus sigmoideus
Justin M. Wood
2009-6-1
789
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA775512
Nemacladus sigmoideus
Orlando Mistretta, Christine Mistretta
2010-5-20
5173
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
UCR213690
Nemacladus sigmoideus
Justin M. Wood
2009-6-1
789
Los Angeles
San Gabriel Mountains, Mill Creek Summit, roadside turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction
1402
Comment
UCR269587
Nemacladus sigmoideus
R. G. Swinney
2011-6-29
15360
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
UCR272977
Nemacladus sigmoideus
R. G. Swinney
2011-6-1
14955
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0091743
Nemophila pedunculata
R. G. Swinney
2011-5-26
14847
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR270505
Nemophila pedunculata
R. G. Swinney
2011-5-26
14847
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA602553
Nicotiana attenuata
Louis C. Wheeler
1967-8-8
10379
Los Angeles
Angeles National Forest: Loomis Ranch, Alder Creek
1311
Comment
UCR269595
Nicotiana attenuata
R. G. Swinney
2011-6-29
15367
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
RSA507553
Oenothera californica subsp. californica
Louis C. Wheeler
1967-8-8
10377
Los Angeles
Angeles National Forest: Loomis Ranch, Alder Creek
1311
Comment
RSA507554
Oenothera californica subsp. californica
Louis C. Wheeler
1967-8-8
10378
Los Angeles
Angeles National Forest: Loomis Ranch, Alder Creek
1311
Comment
RSA507558
Oenothera californica subsp. californica
Louis C. Wheeler
1967-8-1
10220
Los Angeles
San Gabriel Mountains: 1/2 mile N of Roundtop.
1890
Comment
SBBG133175
Oenothera californica subsp. californica
B. C. Templeton
1967-8-1
10220
Los Angeles
half-mile N of Roundtop; San Gabriel Mtns
1890
Comment
RSA0098776
Oenothera elata subsp. hirsutissima
R. G. Swinney
2011-6-1
14949
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
SBBG127075
Oenothera elata subsp. hirsutissima
A. Parikh, N. Gale
2011-6-16
3474
Los Angeles
Aliso Cyn, 1.5 km W of Angeles Forest Hwy, 0.1 km S of Aliso Cyn Rd; San Gabriel Mtns
1095
Comment
UCR256546
Oenothera elata subsp. hirsutissima
Anuja Parikh, Nathan Gale
2011-6-16
3474
Los Angeles
Transverse Range: San Gabriel Mountains, Aliso Canyon, 1.5 km west of Angeles Forest Hwy, 0.1 km south of Aliso Canyon Road
1095
Comment
UCR273248
Oenothera elata subsp. hirsutissima
R. G. Swinney
2011-6-1
14949
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0080358
Opuntia basilaris var. brachyclada
R. G. Swinney
2011-6-29
15339
Los Angeles
San Gabriel Mountains: mouth of Monte Cristo Canyon and confluence with Mill Creek.
1098
Comment
RSA602483
Opuntia basilaris var. brachyclada
L. C. Wheeler
1972-4-18
s.n.
Los Angeles
San Gabriel Mountains: 1/4 mile upstream from Monte Cristo Campground, Mill Creek.
Comment
UCR269878
Opuntia basilaris var. brachyclada
R. G. Swinney
2011-6-29
15339
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
UCR279477
Opuntia basilaris var. brachyclada
R. G. Swinney
2011-5-26
14833
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
SBBG126631
Orobanche californica
A. Parikh, N. Gale
2011-6-22
3496
Los Angeles
W of Granite Mtn, 0.8 km E of Angeles Forest Hwy, 1.5 km N of Rabbit Peak
1381
Comment
UCR223646
Orobanche californica
R. G. Swinney
2009-6-24
11262
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0093123
Orobanche fasciculata
Richard G. Swinney
2011-5-12
14688
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
SD253508
Orobanche fasciculata
R. G. Swinney
2011-5-12
14688
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mile west of Angeles Forest Hwy (Pacifico Mountain 7.5'Q)
1182
Comment
UCR271656
Orobanche fasciculata
R. G. Swinney
2011-5-12
14688
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR275521
Oxytheca caryophylloides
D. E. Bramlet
2011-9-21
4953
Los Angeles
San Gabriel Mountains, Pacifico Mountain
2163
Comment
GH443163
Oxytheca parishii var. abramsii
James L. Reveal & B. J. Ertter
1976-6-28
4558
Unknown
San Gabriel Mountains, along the road from Mill Creek Summit to Mt. Gleason, 1.7 mile northwest of Mill Creek Summit
1661
Comment Read comments Mar 15 2018
RSA506848
Oxytheca parishii var. parishii
James L. Reveal, Barbara J. Ertter
1976-6-28
4558
Los Angeles
San Gabriel Mountains, along the road from Mill Creek Summit to Mt. Gleason, 1.7 mile northwest of Mill Creek Summit
1662
Comment
RSA529148
Oxytheca parishii var. parishii
Tim S. Ross, S. D. Boyd
1991-7-24
5593
Los Angeles
Pacifico Mountain Road ca 0.5 airmile SSE of Tie Summit Station.
1646
Comment
RSA529188
Oxytheca parishii var. parishii
Tim S. Ross, Steve Boyd
1991-7-24
5647
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1915
Comment
UC1584900
Oxytheca parishii var. parishii
Tim Ross and Steve Boyd
1991-7-24
5593
Los Angeles
ca 0.5 air mi sse Tie Summit Station (Pacifico Mountain Road); Pacifico Mountain USGS 7.5' Quad.
1645
Comment
UC1584915
Oxytheca parishii var. parishii
Tim Ross and Steve Boyd
1991-7-24
5647
Los Angeles
nne slope Granite Mountain; Pacifico Mountain USGS 7.5' Quad., Granite Mountain
1914
Comment
UCR275520
Oxytheca parishii var. parishii
D. E. Bramlet
2011-9-27
4965
Los Angeles
San Gabriel Mountains, Pacifico Mountain
2163
Comment
CAS-BOT-BC520324
Oxytheca trilobata
R. G. Swinney
2011-6-29
15361
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 m downstream (S) from Monte Cristo Campgrund
1082
Comment
RSA0080362
Oxytheca trilobata
R. G. Swinney
2011-6-29
15361
Los Angeles
Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground.
1082
Comment
RSA524625
Oxytheca trilobata
Tim S. Ross, S. D. Boyd
1990-5-17
2594
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
RSA529189
Oxytheca trilobata
Tim S. Ross, S. D. Boyd
1991-7-24
5652
Los Angeles
Granite Mountain: San Gabriel Mountain Range.
1976
Comment
RSA590841
Oxytheca trilobata
Tim S. Ross, S. D. Boyd
1990-5-23
2603
Los Angeles
Upper Mill Creek: 2.8 road miles S of Mill creek Summit along Angeles Forest Hwy, and ca 1440m NNW of Rabbit peak.
1198
Comment
RSA748597
Oxytheca trilobata
Justin M. Wood
2009-6-1
791
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA775515
Oxytheca trilobata
Orlando Mistretta, Christine Mistretta
2010-5-20
5176
Los Angeles
Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell. Between N33.94217, W116.64118 and N33.94722 W116.64305.
1280
Comment
UC1375432
Oxytheca trilobata
Robert F. Thorne and C. W. Tilforth
1971-6-29
40722
Los Angeles
where crossed by Angeles Forest Rd Tie Canyon (slopes along Aliso Creek); San Gabriel Mts., Angeles National Forest, Aliso Creek
1371
Comment
UC1584222
Oxytheca trilobata
Tim Ross and Steve Boyd
1990-5-17
2594
Los Angeles
Mill Creek Tree Plantation San Gabriel Mts., Angeles National Forest, Tujunga District
1612
Comment
UC1584914
Oxytheca trilobata
Tim Ross and Steve Boyd
1991-7-24
5652
Los Angeles
Granite Mountain San Gabriel Mountain Range, Chilao Flat USGS 7.5' Quad
1975
Comment
UC1745983
Oxytheca trilobata
Annetta M. Carter, Arthur Carter
1935-9-13
990
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
UCR213689
Oxytheca trilobata
Justin M. Wood
2009-6-1
791
Los Angeles
San Gabriel Mountains, Mill Creek Summit, roadside turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction
1402
Comment
UCR269586
Oxytheca trilobata
R. G. Swinney
2011-6-29
15361
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
SBBG127064
Packera breweri
A. Parikh, N. Gale
2011-6-13
3457
Los Angeles
N of Aliso Cyn, 0.1 km E of Angeles Forest Hwy, 1.2 km N of Aliso Cyn Rd; San Gabriel Mtns
1212
Comment
RSA17061
Packera ionophylla
C. B. Wolf
1936-5-27
7857
Los Angeles
Aliso Canyon to Buckhorn Flats Road, 3.6 mi. above Tie Camp Summit (1st summit)
1889
Comment
UCR118696B
Pectocarya anisocarpa
David Charlton
1989-4-30
3032 B
Los Angeles
San Gabriel Mtns. (NW), Soledad Pass, Kentucky Springs, c. 5 mi. (air) south of Palmdale, approximately 1 mile north of the northern boundary of the Angeles National Forest
1037
Comment
RSA596063
Pectocarya penicillata
L. C. Wheeler
1967-5-9
9390
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR118696A
Pectocarya penicillata
David Charlton
1989-4-30
3032 A
Los Angeles
San Gabriel Mtns. (NW), Soledad Pass, Kentucky Springs, c. 5 mi. (air) south of Palmdale, approximately 1 mile north of the northern boundary of the Angeles National Forest
1037
Comment
UCR198508
Pectocarya penicillata
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR270506
Pectocarya penicillata
R. G. Swinney
2011-5-26
14848
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR95190
Pectocarya penicillata
L. C. Wheeler
1967-5-9
9390
Los Angeles
San Gabriel Mtns, Aliso Canyon, east of Acton, c. 1 mi downstream from Wagonwheel Ranch
1067
Comment
UCR270830
Pectocarya setosa
R. G. Swinney
2011-5-24
14823
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR223512
Pedicularis semibarbata
R. G. Swinney
2009-7-29
11442
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA229119
Pellaea mucronata subsp. californica
R. F. Thorne, C. W. Tilforth
1971-6-29
40704
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
RSA686704
Pellaea mucronata subsp. californica
T. R. Pray
1955-10-8
1036
Los Angeles
Little Rock Canyon; Santiago Branch, on N side of San Bernardino Mts.
Comment
RSA686937
Pellaea mucronata subsp. californica
T. R. Pray
1955-10-8
1036
Los Angeles
Little Rock Canyon; Santiago Branch, on N side of San Bernardino Mts.
Comment
CHSC100408
Pellaea mucronata var. californica
John Dittes; Josephine Guardino
2008-2-23
1506
Los Angeles
Western Transverse Ranges; San Gabriel Mtns.; Aliso Cyn; ca. 6.5 air-miles SE of Acton, ca. 2.6 air-miles N of Mill Creek Summit, 1.1 air-mile S x SE of Angeles Forest Highway and Santiago Truck Trail intersection.
1197
Comment
RSA0091733
Penstemon centranthifolius
R. G. Swinney
2011-5-12
14666
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0097147
Penstemon centranthifolius
R. G. Swinney
2011-5-31
14911
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
RSA17067
Penstemon centranthifolius
Carl B. Wolf
1936-5-27
7848
Los Angeles
Aliso Canyon to Buckhorn flats road, Tie Camp summit
1524
Comment
RSA17397
Penstemon centranthifolius
Carl B. Wolf
1936-7-30
8112
Los Angeles
San Gabriel Mountains, Aliso Canyon to Buckhorn Flats Road, Tie Camp Summit. Alt. 5000 ft.
1524
Comment
RSA773287
Penstemon centranthifolius
R. G. Swinney
2009-6-24
11275
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UCR224261
Penstemon centranthifolius
R. G. Swinney
2009-6-24
11275
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR270463
Penstemon centranthifolius
R. G. Swinney
2011-5-12
14666
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271976
Penstemon centranthifolius
R. G. Swinney
2011-5-31
14911
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA773286
Penstemon grinnellii
R. G. Swinney
2009-6-24
11276
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA774607
Penstemon grinnellii
R. G. Swinney
2009-7-29
11411
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA774858
Penstemon grinnellii
R. G. Swinney
2009-6-24
11245
Los Angeles
summit of Granite Mountain
1988
Comment
UC1584223
Penstemon grinnellii
Tim Ross and Steve Boyd
1990-5-17
2595
Los Angeles
Mill Creek Tree Plantation, Tujunga District San Gabriel Mts., Angeles National Forest
1612
Comment
UC1584891
Penstemon grinnellii
Tim Ross, Steve Boyd
1991-7-24
5623
Los Angeles
ridge nne G.M. (Granite Mountain vicinity); , Pacifico Mountain Quad, nne G.M.
1865
Comment
UCR223306
Penstemon grinnellii
R. G. Swinney
2009-7-29
11411
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223698
Penstemon grinnellii
R. G. Swinney
2009-6-24
11245
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR224262
Penstemon grinnellii
R. G. Swinney
2009-6-24
11276
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA17064
Penstemon grinnellii subsp. grinnellii
Carl B. Wolf
1936-5-27
7852
Los Angeles
San Gabriel Mountains, Aliso Canyon to Buckhorn Flats Road, 2 miles above Tie Camp Summit.
1677
Comment
RSA522445
Penstemon grinnellii subsp. grinnellii
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4060
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest.
1759
Comment
RSA524626
Penstemon grinnellii subsp. grinnellii
Tim S. Ross, Steve D. Boyd
1990-5-17
2595
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
RSA529184
Penstemon grinnellii subsp. grinnellii
Tim S. Ross, Steve D. Boyd
1991-7-24
5623
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA579440
Penstemon grinnellii subsp. grinnellii
Tim S. Ross, D. L. Banks
1994-6-21
7986
Los Angeles
Vicinity of Pacifico Mountain: decending northerly ridge with Tie Canyon on the W, an upper tributary of Santiago Canyon on the E; ca. 2325 m NW of Pac. Mtn's 7124-foot summit.
1915
Comment
RSA585778
Penstemon grinnellii subsp. grinnellii
Orlando Mistretta
1995-6-11
1878
Los Angeles
San Gabriel Mountains, Santiago Canyon, north slope of Pacifico Mountain, near summit.
2073
Comment
NY601187
Penstemon grinnellii var. grinnellii
T. S. Ross
1990-5-17
2595
Los Angeles
San Gabriel Mountains: Mill Creek Tree Plantation, Tujunga District, Angeles National Forest
1612.4
Comment
SBBG127083
Penstemon grinnellii var. grinnellii
A. Parikh, N. Gale
2011-6-22
3493
Los Angeles
NW of Iron Mtn, 1.8 km E of Angeles Forest Hwy, 0.3 km S of Monte Cristo Crk; San Gabriel Mtns
1315
Comment
UCR256534
Penstemon grinnellii var. grinnellii
Anuja Parikh, Nathan Gale
2011-6-22
3493
Los Angeles
Transverse Range: San Gabriel Mountains, northwest of Iron Mountain, 1.5 km east of Angeles Forest Hwy, 0.9 km south of Monte Cristo Creek
1315
Comment
RSA79842
Penstemon heterophyllus
F. W. Peirson
1929-7-1
8431
Los Angeles
Aliso Creek at Tie Canyon, Along bank.
1357
Comment
UCR270896
Penstemon heterophyllus subsp. heterophyllus
R. G. Swinney
2011-5-24
14830
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
JEPS17963
Penstemon heterophyllus var. australis
George B. Rossbach
1955-6-20
492
Los Angeles
Los Angeles Crest Highway (Route 2) about 2 mi n Mill Creek Summit (near Aliso Canyon Road); n of Mill Creek Summit
1219
Comment
NY601697
Penstemon heterophyllus var. heterophyllus
B. Anderson
1948-6-20
140
Los Angeles
San Gabriel Mountains, highway leading from La Canada to Palmdale, 3 miles past Hidden Springs toward Palmdale
1219.2
Comment
RSA585771
Penstemon labrosus
Orlando Mistretta
1995-7-11
1885
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
NY650494
Penstemon rostriflorus
T. S. Ross
1991-8-14
5764
Los Angeles
Roundtop [Mtn], San Gabriel Mountains: Chilao Flat USGS 7.5' quad
1828.8
Comment
RSA532648
Penstemon rostriflorus
Tim S. Ross
1991-8-14
5764
Los Angeles
Roundtop [Mountain]: San Gabriel Mountains: Southwesterly ridge descending from the summit.
1829
Comment
RSA585769
Penstemon rostriflorus
Orlando Mistretta
1995-7-11
1882
Los Angeles
San Gabriel Mountains: Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA774604
Penstemon rostriflorus
R. G. Swinney
2009-7-29
11416
Los Angeles
Pacifico Mountain summit.
2134
Comment
UC1587740
Penstemon rostriflorus
Tim Ross
1991-8-14
5764
Los Angeles
Roundtop Mtn. San Gabriel Mountains, , Chilao Flat quad
1828
Comment
UCR223287
Penstemon rostriflorus
R. G. Swinney
2009-7-29
11416
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA164847
Perideridia parishii subsp. latifolia
Wesley O. Griesel
1963-8-9
875
Los Angeles
Highway #2 near Mt. Pacifico turnoff
1828
Comment
RSA777621
Phacelia affinis
Orlando Mistretta, Christine Mistretta
2010-5-20
5148
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
RSA777682
Phacelia affinis
Orlando Mistretta, Christine Mistretta
2010-5-19
5108
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA0094367
Phacelia brachyloba
R. G. Swinney
2011-5-31
14919
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253472
Phacelia brachyloba
R. G. Swinney
2011-5-31
14919
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UCR271679
Phacelia brachyloba
R. G. Swinney
2011-5-31
14919
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0097165
Phacelia cicutaria var. hispida
R. G. Swinney
2011-5-31
14897
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
RSA0098788
Phacelia cicutaria var. hispida
R. G. Swinney
2011-5-31
14937 B
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
SD260257
Phacelia cicutaria var. hispida
R. G. Swinney
2011-5-31
14937 B
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek. 2009 Station Fire burn. (Chilao Flat 7.5'Q)
1096
Comment
UCR269589
Phacelia cicutaria var. hispida
R. G. Swinney
2011-6-29
15365
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
UCR271983
Phacelia cicutaria var. hispida
R. G. Swinney
2011-5-31
14897
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCR272839
Phacelia cicutaria var. hispida
R. G. Swinney
2011-5-31
14937 B
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA775874
Phacelia cryptantha
Orlando Mistretta, Christine Mistretta
2010-5-26
5209
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA778875
Phacelia cryptantha
Orlando Mistretta, Christine Mistretta
2010-6-1
5224
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
RSA595813
Phacelia curvipes
Louis C. Wheeler
1967-5-9
9391
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR95334
Phacelia curvipes
L. C. Wheeler
1967-5-9
9391
Los Angeles
San Gabriel Mtns, Aliso Canyon, east of Acton, c. 1 mi downstream from Wagonwheel Ranch
1067
Comment
RSA529180
Phacelia davidsonii
Tim S. Ross
1991-7-24
5612
Los Angeles
Granite Mountain vicinity: ridge NNE of Granite Mountain.
1915
Comment
RSA579428
Phacelia davidsonii
Tim S. Ross
1994-5-31
7960
Los Angeles
Pacifico Mountain: W slope. ca. 315 m WSW of the 7124-foot summit.
2085
Comment
RSA588091
Phacelia davidsonii
Orlando Mistretta
1994-5-31
1260 -A
Los Angeles
San Gabriel Mountains: Santiago Canyon: N slope of Pacifico Mountain.
2119
Comment
RSA74939
Phacelia davidsonii
F. W. Peirson
1929-7-1
8444
Los Angeles
Mt. Pacifico: upper part of trail, San Gabriel Mountains.
1982
Comment
SFV17599
Phacelia davidsonii
J. N. Hogue, L. H. Hogue
1998-7-2
116 .13
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UCR223911
Phacelia davidsonii
R. G. Swinney
2009-6-24
11242
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR272959
Phacelia davidsonii
R. G. Swinney
2011-6-1
14948
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
UCR85820
Phacelia davidsonii
T. S. Ross, Steve Boyd
1991-7-24
5612
Los Angeles
San Gabriel Mtns., ridge NNE of Granite Mountain
1915
Comment
RSA0092145
Phacelia distans
R. G. Swinney
2011-5-26
14843
Los Angeles
San Gabriel Mountains: 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0092236
Phacelia distans
R. G. Swinney
2011-5-12
14682
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
RSA775507
Phacelia distans
Orlando Mistretta, Christine Mistretta
2010-5-20
5167
Los Angeles
Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
SEINET13386997
Phacelia distans
R. G. Swinney
2011-1
14843
Los Angeles
San Gabriel Mountains: 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn. (Pacifico Mtn. 7.5' Q.) (T4N R12W S15)
1061
Comment
UCR271307
Phacelia distans
R. G. Swinney
2011-5-12
14682
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR272573
Phacelia distans
R. G. Swinney
2011-5-26
14843
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA133557
Phacelia egena
L. R. Heckard
1953-6-14
498
Los Angeles
2.5 miles down road to Little Rock from junction of Pacifico Mt. Road.
1555
Comment
RSA229176
Phacelia egena
Robert F. Thorne
1971-6-30
40745
Los Angeles
Pacifico Mountain
1951
Comment
RSA587985
Phacelia egena
Orlando Mistretta
1994-6-1
1311
Los Angeles
Santiago Canyon.
1433
Comment
RSA588637
Phacelia egena
Orlando Mistretta
1994-5-31
1267
Los Angeles
San Gabriel Mountains: Santiago Canyon: N slope of Pacifico Mountain.
2119
Comment
RSA74924
Phacelia egena
F. W. Peirson
1929-6-30
8426
Los Angeles
Just below the old mill on the Tie Canyon stream, Aliso Creek, San Gabriel Mountians.
1341
Comment
SBBG127086
Phacelia egena
A. Parikh, N. Gale
2011-6-20
3490
Los Angeles
S of Rabbit Peak, 1.8 km E of Angeles Forest Hwy, 0.1 km N of Monte Cristo Crk; San Gabriel Mtns
1323
Comment
SFV17590
Phacelia egena
J. N. Hogue, L. H. Hogue
1998-7-2
116 .5
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UC1047047
Phacelia egena
L. R. Heckard
1953-6-14
498
Los Angeles
2.5 mi down road to Little Rock from junction of Pacifico Mt. road; San Gabriel Mountains, Angeles National Forest
1554
Comment
UCR256551
Phacelia egena
Anuja Parikh, Nathan Gale
2011-6-20
3490
Los Angeles
Transverse Range: San Gabriel Mountains, south of Rabbit Peak, 1.8 km east of Angeles Forest Hwy, just north of Monte Cristo Creek
1323
Comment
RSA0091167
Phacelia fremontii
R. G. Swinney
2011-5-12
14664
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0096983
Phacelia fremontii
Richard G. Swinney
2011-5-31
14891
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA595626
Phacelia fremontii
Louis C. Wheeler
1967-5-9
9379
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA75518
Phacelia fremontii
F. W. Peirson
1929-6-30
8423
Los Angeles
Aliso Creek at Tie Canyon.
1357
Comment
RSA775358
Phacelia fremontii
Orlando Mistretta, Christine Mistretta
2010-6-4
5253
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA775876
Phacelia fremontii
Orlando Mistretta, Christine Mistretta
2010-5-26
5212
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
SBBG127056
Phacelia fremontii
A. Parikh, N. Gale
2011-6-10
3444
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1.3 km N of Aliso Cyn Rd; San Gabriel Mtns
1170
Comment
UCR176960
Phacelia fremontii
L. C. Wheeler
1967-5-9
9379
Los Angeles
San Gabriel Mtns, Aliso Canyon, east of Acton, c. 1 mi downstream from Wagonwheel Ranch
1067
Comment
UCR199007
Phacelia fremontii
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR256607
Phacelia fremontii
Anuja Parikh, Nathan Gale
2011-6-10
3444
Los Angeles
Transverse Range; San Gabriel Mountains, north of Aliso Canyon, 0.2 km west of Angeles Forest Hwy, 1.3 km north of Aliso Canyon Road
1170
Comment
UCR270531
Phacelia fremontii
R. G. Swinney
2011-5-12
14664
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271978
Phacelia fremontii
R. G. Swinney
2011-5-31
14891
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
CHSC110747
Phacelia grandiflora
Dean Wm. Taylor
2003-5-29
18593
Los Angeles
Mill Creek Summit, Angeles Forest Highwy, along Angeles National Forest Road 4N18 ca 0.8 road miles south from Tie Creek Station.
1386
Comment
RSA773971
Phacelia hastata
R. G. Swinney
2009-7-29
11439
Los Angeles
Pacifico Mountain summit.
2134
Comment
UCR223609
Phacelia hastata
R. G. Swinney
2009-7-29
11439
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UC1584903
Phacelia hastata subsp. compacta
Tim Ross and Steve Boyd
1991-7-24
5595
Los Angeles
near intersection of Pacifico Mountain Road x Rountop Truck Road; Pacifico Mountain USGS 7.5' quad., Granite Mountain vicinity
1901
Comment
RSA773608
Phacelia imbricata
R. G. Swinney
2009-6-24
11277
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UC1046927
Phacelia imbricata
L. R. Heckard
1953-6-14
499
Los Angeles
2.5 mi down road to Little Rock from junction of Pacifico Mt. road; San Gabriel Mountains, Angeles National Forest
1584
Comment
UCR224263
Phacelia imbricata
R. G. Swinney
2009-6-24
11277
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA0091092
Phacelia imbricata subsp. imbricata
R. G. Swinney
2011-5-26
14867
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0091125
Phacelia imbricata subsp. imbricata
R. G. Swinney
2011-5-12
14713
Los Angeles
San Gabriel Mountains: Along Cabin Creek near the confluence with Aliso Canyon.
1195
Comment
RSA134025
Phacelia imbricata subsp. imbricata
L. R. Heckard
1953-6-14
499
Los Angeles
2.5 miles down road to Little Rock From junction of Pacifico Mt. Road.
1585
Comment
RSA226008
Phacelia imbricata subsp. imbricata
Robert F. Thorne
1971-6-29
40702
Los Angeles
Aliso Creek at Tie Canyon
1372
Comment
RSA74920
Phacelia imbricata subsp. imbricata
F. W. Peirson
1929-6-30
8767
Los Angeles
Tie Canyon, tributary of Aliso Creek.
1433
Comment
UC1375327
Phacelia imbricata subsp. imbricata
Robert F. Thorne and C. W. Tilforth
1971-6-29
40702
Los Angeles
along creek at Tie Canyon where crossed by Angeles Forest Rd San Gabriel Mts. Angeles National Forest, Aliso Creek
1371
Comment
UCR270836
Phacelia imbricata subsp. imbricata
R. G. Swinney
2011-5-26
14867
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA529176
Phacelia imbricata subsp. patula
Tim S. Ross
1991-7-24
5595
Los Angeles
Granite Mountain vicinity: near intersection of Pacifico Mountain Road x Roundtop Truck Road.
1902
Comment
RSA748337
Phacelia imbricata subsp. patula
Justin M. Wood
2009-6-1
794
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
SBBG127065
Phacelia lemmonii
A. Parikh, N. Gale
2011-6-13
3458
Los Angeles
N of Aliso Cyn, just E of Angeles Forest Hwy, 1.3 km N of Aliso Cyn Rd; San Gabriel Mtns
1204
Comment
RSA587149
Phacelia longipes
Orlando Mistretta
1995-4-28
1657
Los Angeles
San Gabriel Moutains: Santiago Canyon. Slopes W of main canyon.
1372
Comment
UC1584889
Phacelia mohavensis
Tim Ross and Steve Boyd
1991-7-24
5612
Los Angeles
ridge nne G.M.; Granite Mountain vicinity, Pacifico Mountain USGS 7.5' quad
1914
Comment
RSA0092234
Phacelia ramosissima
R. G. Swinney
2011-5-12
14681
Los Angeles
San Gabriel Mountains: east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy.
1183
Comment
RSA0094384
Phacelia ramosissima
Richard G. Swinney
2011-5-31
14896
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SEINET13383029
Phacelia ramosissima
R. G. Swinney
2011-1
14896
Los Angeles
Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR271324
Phacelia ramosissima
R. G. Swinney
2011-5-12
14681
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271849
Phacelia ramosissima
R. G. Swinney
2011-5-31
14896
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA522336
Phacelia ramosissima var. latifolia
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4026
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA74780
Phacelia ramosissima var. latifolia
F. W. Peirson
1929-6-30
8424
Los Angeles
Aliso Creek at Tie Canyon.
1357
Comment
RSA529178
Phoradendron pauciflorum
Tim S. Ross, Steve D. Boyd
1991-7-24
5630
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
RSA587981
Phoradendron pauciflorum
Orlando Mistretta, Tim S. Ross
1994-6-1
1289 -B
Los Angeles
San Gabriel Mountains: Santiago Canyon. Pacifico Mountain, near top of Santiago Canyon.
1966
Comment
RSA773599
Phoradendron pauciflorum
R. G. Swinney
2009-6-24
11252
Los Angeles
summit of Granite Mountain
1988
Comment
RSA774622
Phoradendron pauciflorum
R. G. Swinney
2009-7-29
11418
Los Angeles
Pacifico Mountain summit.
2134
Comment
UC1584904
Phoradendron pauciflorum
Tim Ross and Steve Boyd
1991-7-24
5630
Los Angeles
ridge n.-n.e. Granite Mt.; Pacifico Mt. Quad.
1865
Comment
UCR129936
Phoradendron pauciflorum
Orlando Mistretta, T. S. Ross
1994-6-1
1289 -A
Los Angeles
San Gabriel Mtns, Santiago Canyon. Pacifico Mtn, near top of Santiago Canyon
1966
Comment
UCR223351
Phoradendron pauciflorum
R. G. Swinney
2009-7-29
11418
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223655
Phoradendron pauciflorum
R. G. Swinney
2009-6-24
11252
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR85819
Phoradendron pauciflorum
T. S. Ross, Steve Boyd
1991-7-24
5630
Los Angeles
San Gabriel Mtns, Ridge NNE of Granite Mountain
1942
Comment
RSA522338
Phoradendron villosum
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4024
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District. Westerly drainage that meets Tie Canyon.
1524
Comment
RSA604713
Phoradendron villosum
Louis C. Wheeler
1962-3-3
7975
Los Angeles
San Gabriel Mountains: Kentucky Springs Canyon
1204
Comment
UCR101176
Phoradendron villosum
L. C. Wheeler
1962-3-3
7975
Los Angeles
San Gabriel Mtns, Kentucky Springs Canyon
1204
Comment
RSA700383
Pinus attenuata
Tim Thibault
2003-9-28
59
Los Angeles
Mt. Gleason
1704
Comment
RSA17555
Pinus coulteri
C. B. Wolf
1936-5-27
7847
Los Angeles
Aliso Canyon to Buckhorn Flats Road, just below Tie camp
1311
Comment
RSA585779
Pinus coulteri
Orlando Mistretta
1995-7-11
1876
Los Angeles
San Gabriel Mountains: Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA773288
Pinus coulteri
R. G. Swinney
2009-6-24
11274
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA774624
Pinus coulteri
R. G. Swinney
2009-7-29
11431
Los Angeles
Pacifico Mountain summit
2134
Comment
RSA787283
Pinus coulteri
R. G. Swinney
2009-6-24
11274
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
SFV16296
Pinus coulteri
J. D. Dilley
1996-7-18
84
Los Angeles
San Gabriel Mountains Angeles National Forest, Mill Creek Summit on Angeles Forest Highway. Growing in gravely soil on a ridge top.
1494
Comment
UCD169087
Pinus coulteri
R. G. Swinney
2009-6-24
11274
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UCR223347
Pinus coulteri
R. G. Swinney
2009-7-29
11431
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR224269
Pinus coulteri
R. G. Swinney
2009-6-24
11274
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
RSA585781
Pinus jeffreyi
Orlando Mistretta
1995-7-11
1874
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA774600
Pinus jeffreyi
R. G. Swinney
2009-7-29
11429
Los Angeles
Pacifico Mountain summit
2134
Comment
RSA787272
Pinus jeffreyi
R. G. Swinney
2009-7-29
11429
Los Angeles
Pacifico Mountain summit
2134
Comment
UCR223401
Pinus jeffreyi
R. G. Swinney
2009-7-29
11429
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA585772
Pinus lambertiana
Orlando Mistretta
1995-7-11
1884
Los Angeles
Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
UCR223346
Pinus lambertiana
R. G. Swinney
2009-7-29
11430
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA588866
Pinus monophylla
Orlando Mistretta
1994-9-21
1487
Los Angeles
Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek.
1220
Comment
RSA741559
Pistacia vera
Justin M. Wood
2008-11-21
253
Los Angeles
Beartrap Canyon @ confluence w/ Aliso Canyon.
1021
Comment
UCR201413
Pistacia vera
Justin M. Wood
2008-11-21
253
Los Angeles
San Gabriel Mountains, Beartrap Canyon at confluence with Aliso Canyon
1026
Comment
RSA777216
Plagiobothrys canescens
Orlando Mistretta, Christine Mistretta
2010-5-19
5131
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777625
Plagiobothrys canescens
Orlando Mistretta, Christine Mistretta
2010-5-20
5155
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
UCR270856
Plagiobothrys collinus
R. G. Swinney
2011-5-24
14796
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA775861
Poa bulbosa
Orlando Mistretta, Christine Mistretta
2010-5-22
5194
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
UCR228670
Poa bulbosa
Orlando Mistretta, Christine Mistretta
2010-5-22
5194
San Bernardino
San Gabriel Mountains, upper Aliso Canyon, c. 1.5 mi north of Mill Creek summit
1311
Comment
CAS-BOT-BC237682
Poa secunda
Timothy S. Ross
1994-5-31
7967
Los Angeles
San Gabriel Mountains. Pacifico Mountain: ca 530 m due W of the 7124 ft. summit, head of Santiago Canyon
2023
Comment
RSA0091140
Poa secunda
R. G. Swinney
2011-5-24
14804
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
RSA579432
Poa secunda
Timothy S. Ross
1994-5-31
7967
Los Angeles
Pacifico Mountain: ca. 530 m. due W of the summit of 7124 ft. A low saddle-like area, functionally the head of Santiago Canyon.
2006
Comment
RSA594535
Poa secunda
L. C. Wheeler
1967-5-9
9372
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
UCR270818
Poa secunda
R. G. Swinney
2011-5-24
14804
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA802442
Polygonum aviculare subsp. depressum
Orlando Mistretta, Youssef Atallah
2011-8-16
6038
Los Angeles
Aliso Canyon, 0.8 miles south of junction of Aliso Canyon Road and Angeles Forest Highway.
1295
Comment
RSA0091321
Polypogon monspeliensis
R. G. Swinney
2011-5-26
14871
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0098780
Polypogon monspeliensis
R. G. Swinney
2011-6-1
14953
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
UCR270904
Polypogon monspeliensis
R. G. Swinney
2011-5-26
14871 B
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR272990
Polypogon monspeliensis
R. G. Swinney
2011-6-1
14953
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA0011353
Polypogon viridis
Orlando Mistretta, Youssef Atallah
2011-8-16
6058
Los Angeles
Aliso Canyon; 1.4 miles north of Mill Creek Summit.
1338
Comment
UCR270891
Populus nigra
R. G. Swinney
2011-5-26
14879
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0025348
Populus trichocarpa
Anuja Parikh, Nathan Gale
2011-6-24
3500
Los Angeles
TR, SnGb, S of Rabbit Peak, 1.4 km E of Angeles Forest Hwy, just SE of Monte Cristo Creek.
1242
Comment
SBBG126985
Populus trichocarpa
A. Parikh, N. Gale
2011-6-24
3500
Los Angeles
S of Rabbit Peak, 1.4 km E of Angeles Forest Hwy, just SE of Monte Cristo Crk; San Gabriel Mtns
1242
Comment
UCR256537
Populus trichocarpa
Anuja Parikh, Nathan Gale
2011-6-24
3500
Los Angeles
Transverse Ranage; San Gabriel Mountains, south of Iron Mountain, 1.4 km east of Angeles Forest Hwy, just southeast of Monte Cristo Creek
1242
Comment
RSA0094388
Prunus ilicifolia
Richard G. Swinney
2011-5-31
14935
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SEINET13382491
Prunus ilicifolia
R. G. Swinney
2011-1
14935
Los Angeles
Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR272019
Prunus ilicifolia
R. G. Swinney
2011-5-31
14935
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
LA208113
Prunus ilicifolia subsp. ilicifolia
J. Sauer; D. Bradbury, L. Wester
1969-10-19
4645
Los Angeles
San Gabriel Mountains, lower limit of forest above Kentucky Springs
1371
Comment
RSA587027
Prunus virginiana var. demissa
Orlando Mistretta
1994-6-15
1359
Los Angeles
San Gabriel Mountains: Santiago Canyon. Side drainage entering Santiago Canyon from the W, about 3 miles S of confluence of Santiago Creek and Little Rock Creek.
1585
Comment
RSA0091514
Pseudognaphalium californicum
R. G. Swinney
2011-6-29
15348
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270844
Pseudognaphalium californicum
R. G. Swinney
2011-6-29
15348
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0012268
Pseudognaphalium stramineum
Orlando Mistretta, Youssef Atallah
2011-8-12
6026
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy.
1083
Comment
RSA0092323
Pseudognaphalium stramineum
R. G. Swinney
2011-6-29
15325
Los Angeles
San Gabriel Mountains: mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA587494
Pseudognaphalium stramineum
Orlando Mistretta
1994-9-13
1470 A
Los Angeles
San Gabriel Mountains; Santiago Canyon; Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1213
Comment
UCR270848
Pseudognaphalium stramineum
R. G. Swinney
2011-6-29
15325
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
UCR271257
Pseudognaphalium stramineum
R. G. Swinney
2011-5-12
14716
Los Angeles
San Gabriel Mountains, along Cabin Canyon Creek near the confluence with Aliso Canyon
1195
Comment
RSA529212
Pseudotsuga macrocarpa
T. S. Ross, Steve Boyd
1991-7-24
5655
Los Angeles
Granite Mountain
1982
Comment
RSA585760
Pseudotsuga macrocarpa
Orlando Mistretta
1995-7-11
1873 A
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
RSA700380
Pseudotsuga macrocarpa
Tim Thibault
2003-9-28
57
Los Angeles
Mt. Gleason
1704
Comment
RSA584390
Pteridium aquilinum var. pubescens
T. S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8079
Los Angeles
San Gabriel Mountains: Sheep Camp Spring, 334 deg. and 520 meters NNW of Pacifico Mountain summit, at the headwaters of Santiago Canyon.
1921
Comment
RSA775349
Pterostegia drymarioides
Orlando Mistretta, Christine Mistretta
2010-6-4
5264
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
RSA522460
Pycnanthemum californicum
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4044
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
RSA587487
Pycnanthemum californicum
Orlando Mistretta
1994-9-13
1480
Los Angeles
Santiago Canyon; Santiago Creek near junction of Forest Road 4N20 and BM 3980.
1213
Comment
UC25276
Pycnanthemum californicum
J. H. Barber
1897-6-30
239
Los Angeles
Pierson's Mine
Comment
UCR94471
Pycnanthemum californicum
Orlando Mistretta
1994-9-13
1480
Los Angeles
San Gabriel Mtns, Santiago Canyon, Santiago Creek near junction of Forest Service Road 4N20 and BM 3980
1213
Comment
POM290510
Quercus berberidifolia
Lyman Benson
1949-11-7
14286
Los Angeles
San Gabriel Mt. Range. 7 miles south of Vincent
1220
Comment
RSA644957
Quercus berberidifolia
R. E. Riefner Jr.
2000-1
20 -
Orange
NCCP North Ranch Policy Plan Area. Main Divide Road; top of Gypsum Canyon
Comment Read comments Nov 6 2011
CAS-BOT-BC62570
Quercus chrysolepis
Timothy S. Ross; Orlando Mistretta; Carolyn Neal
1994-7-1
8078
Los Angeles
San Gabriel Mountains: sheep Camp Spring, 334 deg. and 520 m NNW of Pacifico Mtn Summit, at the headwaters of Santiago Canyon
1940
Comment
LA205270
Quercus chrysolepis
J. Sauer;
1972-5-1
5076
Los Angeles
San Gabriel Mountains, N side of Mt. Pacifico
Comment
LA46445
Quercus chrysolepis
Mary V. Hood;
1941-10-2
41- 172 k*
Los Angeles
San Gabriel Mountains, Mt. Pacifico
1828
Comment
RSA522457
Quercus chrysolepis
Tim S. Ross
1990-7-10
4047
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
RSA579315
Quercus chrysolepis
Tim S. Ross
1994-7-1
8078
Los Angeles
Sheep camp spring. 334 deg. and 520 m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon.
1921
Comment
RSA773603
Quercus chrysolepis
R. G. Swinney
2009-6-24
11266
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
RSA773970
Quercus chrysolepis
R. G. Swinney
2009-7-29
11433
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA779990
Quercus chrysolepis
R. G. Swinney
2009-6-24
11230
Los Angeles
summit of Granite Mountain
1988
Comment
UC5510
Quercus chrysolepis
J. H. Barber
1897-6-30
228
Los Angeles
Pierson's Mine
Comment
UC57497
Quercus chrysolepis
J. H. Barber
1897-6-30
228
Los Angeles
Pierson's Mine San Gabriel Mts., Aliso Canyon
Comment
UCR223520
Quercus chrysolepis
R. G. Swinney
2009-6-24
11230
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR223611
Quercus chrysolepis
R. G. Swinney
2009-7-29
11433
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223650
Quercus chrysolepis
R. G. Swinney
2009-6-24
11266
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UC1073262
Quercus cornelius-mulleri
George B. Rossbach
1955-6-20
228
Los Angeles
about 2 mi n Mill Creek Summit (Los Angeles Crest Highway (Route 2), near Aliso Canyon Road)
1219
Comment
UCD57991
Quercus durata var. gabrielensis
Louis C. Wheeler
1974-3-6
s.n.
Los Angeles
San Gabriel Mountains: Gold Bar mill site. Lynx Gulch.
Comment
POM290509
Quercus john-tuckeri
Lyman Benson
1949-11-7
14287
Los Angeles
San Gabriel Mt. Range. 7 miles south of Vincent
1220
Comment
POM290513
Quercus john-tuckeri
Lyman Benson
1949-11-7
14288
Los Angeles
San Gabriel Mt. Range. 7 miles south of Vincent
1220
Comment
RSA522439
Quercus john-tuckeri
Tim S. Ross
1990-7-10
4012
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest.
Comment
RSA587491
Quercus john-tuckeri
Orlando Mistretta
1994-9-13
1476
Los Angeles
Santiago Canyon; Santiago Creek near junction of Forest Road 4N20 and BM 3980.
1213
Comment
RSA588861
Quercus john-tuckeri
Orlando Mistretta
1994-9-21
1482
Los Angeles
Santiago Canyon at jct. of Forest Rd. 4N20 with Santiago Creek.
1220
Comment
RSA601747
Quercus john-tuckeri
Louis C. Wheeler
1966-10-23
9051
Los Angeles
San Gabriel Mountains. Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
RSA737840
Quercus john-tuckeri
LeRoy Gross, Duncan S. Bell
2008-5-27
3422
Los Angeles
East of Mill Creek, and Angeles Forest Highway. Southwest of Mill Creek summit. Along Road (4N18.1).
1402
Comment
UCR129922
Quercus john-tuckeri
Orlando Mistretta
1994-9-21
1482
Los Angeles
San Gabriel Mtns, Santiago Canyon. At junction of Forest Service Road 4N20 with Santiago Creek
1220
Comment
A343646
Quercus wislizeni
J. L. Huber
1970-8-2
1094
Unknown
Chilao, 1 mi. north of Chilano Fire Station, San Gabriel Mtns.
1524
Comment
CAS-BOT-BC104873
Quercus wislizeni
Jeannette L. Huber
1970-8-2
1094
Los Angeles
Chilao, 1 mi N of Chilao Fire Station, San Gabriel Mtns.
1524
Comment
LA205336
Quercus wislizeni
D. Bradbury; Jonathan Sauer, L. Wester
1969-10-19
4653
Los Angeles
San Gabriel Mountains, Mount Pacifico
1981
Comment
RSA773604
Quercus wislizeni
R. G. Swinney
2009-6-24
11265
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UC5693
Quercus wislizeni
J. H. Barber
1897-6-30
227
Los Angeles
Pierson's Mine San Gabriel Mts., Aliso Canyon
Comment
UC57498
Quercus wislizeni
J. H. Barber
1897-6-30
227
Los Angeles
Pierson's Mine
Comment
UCR223649
Quercus wislizeni
R. G. Swinney
2009-6-24
11265
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
LA10048
Quercus wislizeni var. frutescens
Jeannette L. Huber;
1970-8-2
1094
Los Angeles
San Gabriel Mountains, Chilao, 1 mi. N of Chilao Fire Station
1523
Comment
RSA277145
Quercus wislizeni var. frutescens
J. L. Huber
1970-8-2
1094
Los Angeles
Chilao, 1mile north of Chilao Fire Station, San Gabriel Mtns.
1524
Comment
RSA529195
Quercus wislizeni var. frutescens
Tim S. Ross
1991-7-24
5642
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope.
1902
Comment
SD80043
Quercus wislizeni var. frutescens
Jeannette L. Huber
1970-8-2
1094
Los Angeles
Chilau, 1.0 mile north of Chilau Fire Station.
1524
Comment Read comments Oct 16 2014
UC1073263
Quercus wislizeni var. frutescens
George B. Rossbach
1955-6-20
227
Los Angeles
about 2 mi n Mill Creek Summit (Los Angeles Crest Highway (Route 2), near Aliso Canyon Road)
1219
Comment
UC1584877
Quercus wislizeni var. frutescens
Tim Ross and Steve Boyd
1991-7-24
5642
Los Angeles
nne slope Granite Mountain; Pacifico Mountain U.S.G.S. 7.5' Quad.
1901
Comment
RSA0091744
Rafinesquia californica
R. G. Swinney
2011-5-26
14865
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA777371
Rafinesquia californica
Orlando Mistretta, Christine Mistretta
2010-5-19
5137
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR270504
Rafinesquia californica
R. G. Swinney
2011-5-26
14865
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA773969
Rhamnus californica
R. G. Swinney
2009-7-29
11434
Los Angeles
Pacifico Mountain summit.
2134
Comment
RSA779989
Rhamnus californica
R. G. Swinney
2009-6-24
11232
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223521
Rhamnus californica
R. G. Swinney
2009-6-24
11232
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR223612
Rhamnus californica
R. G. Swinney
2009-7-29
11434
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
RSA0091343
Rhamnus californica subsp. californica
R. G. Swinney
2011-5-12
14692
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA0094361
Rhamnus californica subsp. californica
R. G. Swinney
2011-5-31
14903
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA522471
Rhamnus californica subsp. californica
Tim S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4028
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy, Tujunga Ranger District, Angeles National Forest. Westerly drainage that meets Tie Canyon.
1439
Comment
RSA529163
Rhamnus californica subsp. californica
Tim S. Ross, S. D. Boyd
1991-7-24
5656
Los Angeles
Granite Mountain: San Gabriel Mountain Range. Chilao Flat
1976
Comment
RSA585761
Rhamnus californica subsp. californica
Orlando Mistretta
1995-7-11
1894
Los Angeles
San Gabriel Mountains. Santiago Canyon. North slope of Pacifico Mountain, near summit.
2073
Comment
UC1584065
Rhamnus californica subsp. californica
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4028
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Hwy, w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest, Tujunja Rang
1524
Comment
UC1584931
Rhamnus californica subsp. californica
Tim Ross and Steve Boyd
1991-7-24
5656
Los Angeles
Granite Mountain San Gabriel Mountain Range, Chilao Flat U.S.G.S. 7.5' Quad.
1975
Comment
UC18519
Rhamnus californica subsp. californica
J. H. Barber
1897-6-30
226
Los Angeles
above Acton (Pierson's Mine); San Gabriel Mts., Aliso Canyon
1066
Comment Read comments Feb 20 2015
UCR271528
Rhamnus californica subsp. californica
R. G. Swinney
2011-5-31
14903
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0094368
Rhamnus ilicifolia
R. G. Swinney
2011-5-30
14920
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
UCR271671
Rhamnus ilicifolia
R. G. Swinney
2011-5-31
14920
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA229032
Rhamnus tomentella subsp. cuspidata
Robert F. Thorne, C. W. Tilforth
1971-6-29
40716
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
RSA532831
Rhamnus tomentella subsp. cuspidata
Tim S. Ross
1991-8-14
5783
Los Angeles
San Gabriel Mtns: Pacifico Mtn. Rd., .48 mile E of Roundtop Truck Rd.
1915
Comment
RSA0091736
Rhus aromatica
R. G. Swinney
2011-5-12
14684
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0092146
Rhus aromatica
R. G. Swinney
2011-5-26
14844
Los Angeles
San Gabriel Mountains: 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0094374
Rhus aromatica
R. G. Swinney
2011-5-31
14924
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SD253352
Rhus aromatica
R. G. Swinney
2011-5-31
14924
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1 - 0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5'Q)
1096
Comment
UCR198511
Rhus aromatica
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR270462
Rhus aromatica
R. G. Swinney
2011-5-12
14684
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR271676
Rhus aromatica
R. G. Swinney
2011-5-31
14924
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
UCR272547
Rhus aromatica
R. G. Swinney
2011-5-26
14844
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR73390
Rhus aromatica
T. S. Ross
1991-8-14
5749
Los Angeles
San Gabriel Mtns, Granite Mountain, southeasterly slope
1887
Comment
RSA522464
Rhus trilobata
T. S. Ross, Orlando Mistretta, Peter Fritsch
1990-7-10
4040
Los Angeles
NNE of Tie summit Station and E of Angeles Forest Hwy., Tujunga Ranger District.
1561
Comment
UC1587602
Rhus trilobata
Tim Ross
1991-8-14
5749
Los Angeles
southerly slope Granite Mountain; San Gabriel Mountains, Granite Mountain
1914
Comment
RSA532639
Rhus trilobata var. quinata
T. S. Ross
1991-8-14
5749
Los Angeles
San Gabriel Mountains, Granite Mountain.
1915
Comment
RSA0049907
Ribes nevadense
R. G. Swinney
2009-8-8
11502
Los Angeles
0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
1768
Comment
RSA588080
Ribes nevadense
Orlando Mistretta
1994-6-1
1297
Los Angeles
San Gabriel Mtns, Santiago Canyon, Pacifico Mtn, near top of Santiago Canyon.
1677
Comment
RSA589107
Ribes nevadense
Orlando Mistretta
1994-7-1
1391
Los Angeles
San Gabriel Mountains: Santiago Canyon. Sheep Camp Spring, Northwest of summit of Pacifico Mountain.
1951
Comment
UCR242847
Ribes nevadense
R. G. Swinney
2009-8-8
11502
Los Angeles
Transverse Range; San Gabriel Mtns., 0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
2055
Comment
RSA588731
Ribes roezlii
Orlando Mistretta
1994-5-31
1278
Los Angeles
Santiago canyon. N slope of Pacifico Mountain.
2027
Comment
UCR242851
Ribes roezlii
R. G. Swinney
2009-8-8
11506
Los Angeles
Transverse Range; San Gabriel Mtns., 0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
2055
Comment
RSA529200
Ribes roezlii var. roezlii
Tim S. Ross, Steve Boyd
1991-7-24
5670
Los Angeles
San Gabriel Mountains, Granite Mountain vicinity: ridge NNE of Granite Mountain.
1866
Comment
SFV16295
Robinia pseudoacacia
J. D. Dilley
1996-7-18
85
Los Angeles
San Gabriel Mountains Angeles National Forest, Mill Creek Summit on Angeles Forest Highway. Growing in gravely soil on a ridge top.
1494
Comment
RSA0098789
Rosa californica
R. G. Swinney
2011-6-1
14938
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA229035
Rosa californica
Robert F. Thorne, C. W. Tilforth
1971-6-29
40715
Los Angeles
San Gabriel Mountains, Angeles National Forest: Aliso Creek at Tie Canyon where crossed by Angeles Forest Road.
1372
Comment
RSA587031
Rosa californica
Orlando Mistretta
1994-6-15
1353 A
Los Angeles
San Gabriel Mountains, Santiago Canyon. Side drainage entering Santiago Canyon from W, ca. 3 miles S of confluence of Santiago Creek and Little Rock Creek.
1280
Comment
SD260300
Rosa californica
R. G. Swinney
2011-6-1
14938
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1 - 0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy.
1096
Comment
UCR272842
Rosa californica
R. G. Swinney
2011-6-1
14938
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
RSA587988
Rosa woodsii subsp. gratissima
Orlando Mistretta, Tim S. Ross
1994-6-1
1308
Los Angeles
San Gabriel Mountains, Santiago Canyon,
1585
Comment
RSA0092230
Rubus ursinus
R. G. Swinney
2011-5-12
14717
Los Angeles
San Gabriel Mountains: along Cabin Canyon Creek near the confluence with Aliso Canyon.
1195
Comment
RSA775348
Rubus ursinus
Orlando Mistretta, Christine Mistretta
2010-6-4
5265
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
UCR271237
Rubus ursinus
R. G. Swinney
2011-5-12
14717
Los Angeles
San Gabriel Mountains, along Cabin Canyon Creek near the confluence with Aliso Canyon
1195
Comment
RSA0019896
Rumex acetosella
Orlando Mistretta, Youssef Atallah
2011-8-16
6034
Los Angeles
Aliso Canyon, 0.8 miles south of junction of Aliso Canyon Road and Angeles Forest Highway.
1295
Comment
UCR269585
Rumex crispus
R. G. Swinney
2011-6-29
15372
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
RSA0091086
Rumex salicifolius
R. G. Swinney
2011-6-29
15357
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0091746
Rumex salicifolius
R. G. Swinney
2011-5-26
14861
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0098782
Rumex salicifolius
R. G. Swinney
2011-6-1
14942
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
UCR270511
Rumex salicifolius
R. G. Swinney
2011-5-26
14861
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR270666
Rumex salicifolius
R. G. Swinney
2011-6-29
15357
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR273246
Rumex salicifolius
R. G. Swinney
2011-6-1
14942
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
UCR129924
Rumex salicifolius var. denticulatus
Orlando Mistretta, T. S. Ross
1994-6-1
1310
Los Angeles
San Gabriel Mtns, Santiago Canyon
1433
Comment
UC1584060
Rumex salicifolius var. salicifolius
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4042
Los Angeles
ne of Tie Summit Station (e of Angeles Forest Hwy, Tujunga Ranger District, w drainage that meets Tie Canyon); San Gabriel Mountains, Angeles National Forest
1463
Comment
RSA0091146
Salix laevigata
R. G. Swinney
2011-5-12
14695
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Cyn. Road, 0.5 miles W of Angeles Forest Hwy, west of mouth of Cabin Cyn. Creek.
1183
Comment
RSA522449
Salix laevigata
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4056
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
RSA586819
Salix laevigata
Orlando Mistretta, Steve D. Boyd
1994-6-21
1387
Los Angeles
Santiago Canyon, drainage northwest of Pacifico Mountain.
1585
Comment
RSA597810
Salix laevigata
Louis C. Wheeler
1969-4-20
s.n.
Los Angeles
Liebre Mountains. Wagon Wheel Ranch, Aliso Canyon.
Comment
RSA597823
Salix laevigata
Louis C. Wheeler
1969-4-20
s.n.
Los Angeles
Liebre Mountains. Wagon Wheel Ranch, Aliso Canyon.
Comment
RSA602554
Salix laevigata
Louis C. Wheeler
1967-8-8
10382
Los Angeles
Angeles National Forest: Loomis Ranch, Alder Creek
1311
Comment
RSA225998
Salix lasiolepis
Robert F. Thorne, C. W. Tilforth
1971-6-29
40697
Los Angeles
Angeles National Forest: ca. 1 mi. down Aliso Canyon Rd. from junction with Angeles Forest Rd.
1128
Comment
RSA522434
Salix lasiolepis
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4017
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest.
Comment
RSA522456
Salix lasiolepis
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4048
Los Angeles
NE of Tie Summit Station and E of Angeles Forest Hwy. Westerly drainage that meets Tie Canyon. Tujunga Ranger District, Angeles National Forest.
1463
Comment
RSA777372
Salix lasiolepis
Orlando Mistretta, Christine Mistretta
2010-5-19
5138
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR239976
Salix lasiolepis
R. G. Swinney
2009-11-16
11638
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR270510
Salix lasiolepis
R. G. Swinney
2011-5-26
14857
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA522433
Salix lucida subsp. lasiandra
Tim S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4018
Los Angeles
San Gabriel Mountains: NE of Tie Summit Station and E of Angeles Forest Highway, Tujunga Ranger District, Angeles National Forest.
Comment
RSA0091537
Saltugilia australis
R. G. Swinney
2011-5-26
14876
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0091729
Saltugilia australis
R. G. Swinney
2011-5-12
14661
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA777358
Saltugilia australis
Orlando Mistretta, Christine Mistretta
2010-5-19
5117
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777626
Saltugilia australis
Orlando Mistretta, Christine Mistretta
2010-5-20
5154
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
SBBG127057
Saltugilia australis
A. Parikh, N. Gale
2011-6-10
3445
Los Angeles
N of Aliso Cyn, 0.2 km W of Angeles Forest Hwy, 1.3 km N of Aliso Cyn Rd; San Gabriel Mtns
1170
Comment
UCR270453
Saltugilia australis
R. G. Swinney
2011-5-12
14661
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270803
Saltugilia australis
R. G. Swinney
2011-5-26
14876
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0096979
Saltugilia splendens subsp. grantii
Richard G. Swinney
2011-5-31
14908
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA524629
Saltugilia splendens subsp. grantii
T. S. Ross, S. D. Boyd
1990-5-17
2599
Los Angeles
San Gabriel Mountains, Angeles National Forest: Mill Creek Tree Plantation, Tujunga District.
1613
Comment
UCR271971
Saltugilia splendens subsp. grantii
R. G. Swinney
2011-5-31
14908
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091748
Saltugilia splendens subsp. splendens
R. G. Swinney
2011-5-26
14855
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0116711
Saltugilia splendens subsp. splendens
Orlando Mistretta, Christine Mistretta
2010-6-2
5237
Los Angeles
Mill Creek Canyon, 1.40 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1348
Comment
UCR270512
Saltugilia splendens subsp. splendens
R. G. Swinney
2011-5-26
14855
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271256
Saltugilia splendens subsp. splendens
R. G. Swinney
2011-5-12
14698
Los Angeles
San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment
RSA0100132
Salvia apiana
R. G. Swinney
2011-5-31
14894
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR271899
Salvia apiana
R. G. Swinney
2011-5-31
14894
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091145
Salvia columbariae
R. G. Swinney
2011-5-24
14831
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
RSA0094362
Salvia columbariae
R. G. Swinney
2011-5-31
14904
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
SEINET13297614
Salvia columbariae
R. G. Swinney
2011-1
14904
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek (Chilao Flat 7.5' Q)
1096
Comment
UCR198510
Salvia columbariae
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR270813
Salvia columbariae
R. G. Swinney
2011-5-24
14831
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271529
Salvia columbariae
R. G. Swinney
2011-5-31
14904
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA748436
Salvia sonomensis
Justin M. Wood
2009-6-1
801
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
UCR213688
Salvia sonomensis
Justin M. Wood
2009-6-1
801
Los Angeles
San Gabriel Mountains, Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1585
Comment
RSA529149
Sambucus caerulea
T. S. Ross, Steve D. Boyd
1991-7-24
5658 -B
Los Angeles
Granite Mountain: San Gabriel Mountain Range. Chilao Flat
1976
Comment
RSA529160
Sambucus caerulea
T. S. Ross, Steve D. Boyd
1991-7-24
5658 -A
Los Angeles
Granite Mountain: San Gabriel Mountain Range.
1976
Comment
RSA0091319
Sambucus nigra subsp. caerulea
R. G. Swinney
2011-5-26
14873
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA0091735
Sambucus nigra subsp. caerulea
R. G. Swinney
2011-5-12
14686
Los Angeles
east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
RSA0097146
Sambucus nigra subsp. caerulea
R. G. Swinney
2011-5-31
14912
Los Angeles
San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1096
Comment
UCR270450
Sambucus nigra subsp. caerulea
R. G. Swinney
2011-5-12
14686
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270895
Sambucus nigra subsp. caerulea
R. G. Swinney
2011-5-26
14873
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UCR271986
Sambucus nigra subsp. caerulea
R. G. Swinney
2011-5-31
14912
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
CAS-BOT-BC466346
Sarcodes sanguinea
Timothy S. Ross
1994-5-31
7964
Los Angeles
San Gabridl Mountains: Pacifico Mtn, ca 530 m due W of the 7124-ft summit; low saddle-like area, functionally the head of Santiago Canyon
2023
Comment
RSA584391
Sarcodes sanguinea
T. S. Ross
1994-5-31
7964
Los Angeles
Pacifico Mountain: ca. 530 m. due W of the summit of 7124 ft. A low saddle-like area, functionally the head of Santiago Canyon.
2006
Comment
RSA778907
Sarcodes sanguinea
R. G. Swinney
2009-6-24
11255 -B
Los Angeles
summit of Granite Mountain
1988
Comment
UCR223620
Sarcodes sanguinea
R. G. Swinney
2009-6-24
11255 B
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA605661
Satureja mimuloides
Louis C. Wheeler
1965-6-5
8698
Los Angeles
San Gabriel Mountains: ca.1 mile upstream from Mill Creek, opposite turn off to Upper Big Tujunga to Camp Colby.
Comment
UCR101179
Satureja mimuloides
L. C. Wheeler
1965-6-5
8698
Los Angeles
San Gabriel Mtns., c. 1 mi. upstream from Mill Creek, opposite turn-off to Upper Big Tujunga to Camp Colby.
Comment
RSA775356
Schismus arabicus
Orlando Mistretta, Christine Mistretta
2010-6-4
5257
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
CAS-BOT-BC110936
Scirpus microcarpus
Timothy S. Ross; Orlando Mistretta; Carolyn Neal
1994-7-1
8083
Los Angeles
Sheep Camp Spring, at the headwaters of Santiago Canyon
1940
Comment
RSA0080365
Scirpus microcarpus
R. G. Swinney
2011-6-29
15343
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and the confluence with Monte Cristo Creek.
1098
Comment
RSA0092238
Scirpus microcarpus
R. G. Swinney
2011-5-12
14696
Los Angeles
San Gabriel Mountains: Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek. West side of creek.
1183
Comment
RSA517159
Scirpus microcarpus
Timothy S. Ross
1990-10-9
3254
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest
1436
Comment
RSA579312
Scirpus microcarpus
Timothy S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8083
Los Angeles
Sheep camp spring. 334 deg and 520 m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon.
1921
Comment
SEINET3914760
Scirpus microcarpus
Tim Ross, Orlando Mistretta; Carolyn Neal
1994-7-1
8083
Los Angeles
San Gabriel Mountains: Sheep Camp Spring, 3341/4 and 520 m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon.; 0
1920
Comment
UCR239939
Scirpus microcarpus
R. G. Swinney
2009-11-16
11634
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR269592
Scirpus microcarpus
R. G. Swinney
2011-6-29
15343
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR271318
Scirpus microcarpus
R. G. Swinney
2011-5-12
14696
Los Angeles
San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment
RSA517156
Scutellaria siphocampyloides
Tim S. Ross, Orlando Mistretta
1990-10-9
3250
Los Angeles
San Gabriel Mountains: Upper Mill Creek Drainage; Tujunga Ranger District, Angeles National Forest.
1433
Comment
RSA517166
Scutellaria siphocampyloides
Tim S. Ross, Orlando Mistretta
1990-10-9
3264
Los Angeles
San Gabriel Mountains: Upper Mill Creek Drainage; Tujunga Ranger District, Angeles National Forest.
1433
Comment
RSA587984
Scutellaria siphocampyloides
Orlando Mistretta, T. S. Ross
1994-6-1
1312
Los Angeles
San Gabriel mountains, Santiago Canyon.
1402
Comment
RSA590842
Scutellaria siphocampyloides
Tim S. Ross, Steve D. Boyd
1990-5-23
2602
Los Angeles
Upper Mill Creek: 2.8 road miles S of Mill creek Summit along Angeles Forest Hwy, and ca 1440m NNW of Rabbit peak.
1198
Comment
UCD125683
Scutellaria siphocampyloides
Cameron Blake; Jane Turner, Francis M. Ball
1962-6-2
954
Los Angeles
Mill Creek Picnic Ground on Angeles Crest Highway. North of La Canada.
1097
Comment
UCR269590
Scutellaria siphocampyloides
R. G. Swinney
2011-6-29
15366
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
UCR94473
Scutellaria siphocampyloides
Orlando Mistretta, T. S. Ross
1994-6-1
1312
Los Angeles
San Gabriel Mtns, Santiago Canyon
1402
Comment
CAS-BOT-BC539375
Senecio flaccidus var. douglasii
R. G. Swinney
2009-11-16
11647
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert: Aliso Canyon, 2.6 mi W of jct with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd
1027
Comment
RSA0106500
Senecio flaccidus var. douglasii
R. G. Swinney
2011-6-29
15334
Los Angeles
San Gabriel Mountains: mouth of Monte Cristo Canyon, confluence with Mill Creek.
1098
Comment
RSA226024
Senecio flaccidus var. douglasii
R. F. Thorne, C. W. Tilforth
1971-6-29
40696
Los Angeles
San Gabriel Mountains, Angles National Forest: ca. 2.2 miles down Aliso Canyon from junction with Angeles Forest Road.
1037
Comment
RSA472961
Senecio flaccidus var. douglasii
M. B. Dunkle
1940-9-4
s.n.
Los Angeles
Mill Creek.
Comment
RSA517167
Senecio flaccidus var. douglasii
Timothy S. Ross, Orlando Mistretta
1990-10-9
3265
Los Angeles
San Gabriel Mountains: Upper Mill Creek Drainage; Tujunga Ranger District, Angeles National Forest.
1432
Comment
RSA522342
Senecio flaccidus var. douglasii
Timothy S. Ross, Orlando Mistretta, Peter W. Fritsch
1990-7-10
4020
Los Angeles
NNE of Tie summit Station and E of Angeles Forest Hwy., Tujunga Ranger District.
1561
Comment
UC1584046
Senecio flaccidus var. douglasii
Tim Ross, Orlando Mistretta, and Peter Fritsch
1990-7-10
4020
Los Angeles
ne of Tie Summit Station (and e of Angeles Forest Hwy, Tujunga Ranger District); San Gabriel Mountains, Angeles National Forest
Comment
UC1587663
Senecio flaccidus var. douglasii
Tim Ross
1991-8-14
5791
Los Angeles
0.50 mi e Lower Pacifico Campground Rd. (Pacifico Mtn Rd); San Gabriel Mts., Pacifico Mtn USGS 7.5' Quad.
1926
Comment
UCR239948
Senecio flaccidus var. douglasii
R. G. Swinney
2009-11-16
11647
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
UCR272964
Senecio flaccidus var. douglasii
R. G. Swinney
2011-6-29
15334
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
RSA585768
Senecio ionophyllus
Orlando Mistretta
1995-7-11
1887
Los Angeles
San Gabriel Mountains: Santiago Canyon, N slope of Pacifico Mtn, near summit.
2073
Comment
RSA586466
Senecio ionophyllus
Orlando Mistretta, S. D. Boyd
1994-6-21
1372
Los Angeles
San Gabriel Mountains. Santiago Canyon. Drainage northwest of Pacifico Mountain.
1890
Comment
RSA588732
Senecio ionophyllus
Orlando Mistretta
1994-5-31
1279
Los Angeles
Santiago Canyon: N slope of Pacifico Mountain
2027
Comment
RSA602262
Setaria viridis
L. C. Wheeler
1966-10-22
9046
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
JEPS97731
Sidotheca trilobata
Annetta M. Carter, Arthur Carter
1935-9-13
990
Los Angeles
Open, rolling hills NW of Horse Flats. San Gabriel Mtns.
2042
Comment
RSA0011356
Sidotheca trilobata
Orlando Mistretta, Youssef Atallah
2011-8-12
6015
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA775522
Sidotheca trilobata
Orlando Mistretta, Christine Mistretta
2010-5-22
5183
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
UC1951154
Sidotheca trilobata
Justin M. Wood
2009-6-1
791
Los Angeles
SAN GABRIEL MOUNTAINS: Mill Creek Summit, roadside turnout on Angeles Forest Highway, 0.75 NE of Mt. Gleason Rd. junction. USGS Pacifico Mountain 7.5' Quad.
Comment
RSA0091540
Silene antirrhina
R. G. Swinney
2011-5-26
14858
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR270911
Silene antirrhina
R. G. Swinney
2011-5-26
14858
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0081491
Silene platyota
R. G. Swinney
2009-6-24
11253
Los Angeles
Summit of Granite Mountain.
1988
Comment
RSA774864
Silene verecunda
R. G. Swinney
2009-6-24
11248
Los Angeles
Summit of Granite Mountain.
1988
Comment
SEINET3245798
Silene verecunda
R. G. Swinney
2009-1
11248
Los Angeles
Transverse Range; San Gabriel Mtns.: summit of Granite Mountain (Chilao Flat 7.5')
606
Comment
UCR223277
Silene verecunda
R. G. Swinney
2009-7-29
11445
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR223656
Silene verecunda
R. G. Swinney
2009-6-24
11253
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
UCR223694
Silene verecunda
R. G. Swinney
2009-6-24
11248
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA529150
Silene verecunda subsp. platyota
Timothy S. Ross, Steve Boyd
1991-7-24
5635
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1902
Comment
RSA529179
Silene verecunda subsp. platyota
Timothy S. Ross, Steve Boyd
1991-7-24
5618
Los Angeles
Granite Mountain vicinity: ridge NNE of Granite Mountain.
1875
Comment
RSA748346
Sisymbrium altissimum
Justin M. Wood
2009-6-1
792
Los Angeles
Mill Creek Summit, roadisde turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction.
1399
Comment
RSA773607
Sisymbrium altissimum
R. G. Swinney
2009-6-24
11278
Los Angeles
summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1909
Comment
UC1587605
Sisymbrium altissimum
Tim Ross
1991-8-14
5754
Los Angeles
Roundtop Mountain; San Gabriel Mountains, Roundtop Mountain
1892
Comment
UCR199006
Sisymbrium altissimum
Kai T. Palenscar
2008-4-3
s.n.
Los Angeles
San Bernardino Mountains, west of Angeles Forest Hwy and off of Aliso Canyon Road
1231
Comment
UCR213686
Sisymbrium altissimum
Justin M. Wood
2009-6-1
792
Los Angeles
San Gabriel Mountains, Mill Creek Summit, roadside turnout on Angeles Forest Hwy, 0.75 NE of Mt. Gleason Rd. junction
1402
Comment
UCR224264
Sisymbrium altissimum
R. G. Swinney
2009-6-24
11278
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Roundtop Mountain, south end of USFS Rd. 3N90, 2.3 rd. miles south of Pacifico Mtn. Rd.
1926
Comment
UCR73388
Sisymbrium altissimum
T. S. Ross
1991-8-14
5754
Los Angeles
San Gabriel Mtns, Roundtop Mtn
1890
Comment
RSA0094391
Solanum umbelliferum
Richard G. Swinney
2011-5-31
14910
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek.
1096
Comment
RSA748437
Solanum umbelliferum
Justin M. Wood
2009-6-1
806
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
UCR271980
Solanum umbelliferum
R. G. Swinney
2011-5-31
14910
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0036047
Solidago californica
R. G. Swinney
2009-11-16
11633
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA517164
Solidago californica
Timothy S. Ross, Orlando Mistretta
1990-10-9
3262
Los Angeles
San Gabriel Mountains: Mill Creek Drainage, Tujunga Ranger District, Angeles National Forest
1416
Comment
RSA587492
Solidago californica
Orlando Mistretta
1994-9-13
1473
Los Angeles
San Gabriel Mountains: Santiago canyon. Santiago Creek near jct. of Forest Road 4N20 and BM 3980.
1189
Comment
UCR239940
Solidago californica
R. G. Swinney
2009-11-16
11633
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
LA203980
Solidago velutina subsp. californica
Jonathan Sauer; D. Bradbury, L. Wester
1969-10-19
4660
Los Angeles
San Gabriel Mountains, Summit of Mt. Pacifico
2133
Comment
UCR269584
Spartium junceum
R. G. Swinney
2011-6-29
15371
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
RSA0098112
Spergularia rubra
Orlando Mistretta, Christine Mistretta
2010-5-20
5165
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA0019897
Sporobolus cryptandrus
Orlando Mistretta, Youssef Atallah
2011-8-16
6035
Los Angeles
Aliso Canyon, 0.8 miles south of junction of Aliso Canyon Road and Angeles Forest Highway.
1295
Comment
RSA506195
Sporobolus cryptandrus
L. C. Wheeler
1966-10-22
9045
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
RSA601158
Sporobolus cryptandrus
L. C. Wheeler
1966-10-22
9045
Los Angeles
Grandad's Ranch, Aliso Canyon.
Comment Read comments Nov 23 2015
RSA579314
Stachys albens
Tim S. Ross, Orlando Mistretta, Carolyn Neal
1994-7-1
8080
Los Angeles
Sheep Camp Spring, 334 degrees and 520m NNW of Pacifico Mtn summit, at the headwaters of Santiago Canyon
1921
Comment
SBBG105561
Stachys albens
T. Ross, O. Mistretta, C. Neal
1994-7-1
8080
Los Angeles
Sheep Camp Spring 334 deg and 520 m NNW of Pacifico Mtn summit at the headwaters of Santiago Cyn
1920
Comment
SEINET11196344
Stachys albens
Unknown
2011-6-29
15340
Los Angeles
San Gabriel Mountains
Comment
SEINET9287014
Stachys albens
Unknown
2009-8-8
11504
Los Angeles
San Gabriel Mountains
Comment
UCR242848
Stachys albens
R. G. Swinney
2009-8-8
11504
Los Angeles
Transverse Range; San Gabriel Mtns., 0.2-1 mi. north of summit of Pacifico Mtn., SE fork of Santiago Canyon
2055
Comment
UCR269591
Stachys albens
R. G. Swinney
2011-6-29
15340
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UC1584880
Stephanomeria exigua subsp. coronaria
Tim Ross and Steve Boyd
1991-7-24
5644
Los Angeles
nne slope Granite Mountain; Pacifico Mountain USGS 7.5' Quad., Granite Mountain
1901
Comment
UC1587601
Stephanomeria pauciflora
Tim Ross
1991-8-14
5750
Los Angeles
Chilao Flat San Gabriel Mountains, Roundtop Mtn., USGS 7.5' quad
1877
Comment
UCR73391
Stephanomeria pauciflora
T. S. Ross
1991-8-14
5750
Los Angeles
San Gabriel Mtns, Roundtop Mtn
1890
Comment
UCSB7371
Stephanomeria pauciflora
Wedberg, H.
1958-7-24
Los Angeles
Angeles Forest Hwy. between Vincent and tunnel, San Gabriel Mtns.
Comment Read comments Feb 18 2015
RSA532638
Stephanomeria pauciflora var. pauciflora
Timothy S. Ross
1991-8-14
5750
Los Angeles
Roundtop Mountain.
1878
Comment
CAS-BOT-BC375804
Stephanomeria virgata
R. G. Swinney
2009-7-29
11436
Los Angeles
Transverse Range; San Gabriel Mtns.: Pacifico Mountain summit
2172
Comment
RSA0114945
Stephanomeria virgata
R. G. Swinney
2011-6-29
15337
Los Angeles
San Gabriel Mountains; mouth of Monte Cristo Canyon, confluence with Mill Creek.
1098
Comment
RSA774089
Stephanomeria virgata
R. G. Swinney
2009-7-29
11436
Los Angeles
Pacifico Mountain summit
2134
Comment
SD239629
Stephanomeria virgata
R. G. Swinney
2009-7-29
11436
Los Angeles
Transverse Range; San Gabriel Mountains: Pacifico Mountain summit (Pacifico Mountain 7.5'Q)
2153
Comment
UCR223254
Stephanomeria virgata
R. G. Swinney
2009-7-29
11436
Los Angeles
Transverse Range; San Gabriel Mtns., Pacifico Mountain summit
2172
Comment
UCR272983
Stephanomeria virgata
R. G. Swinney
2011-6-29
15337
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
UCR269583
Stipa coronata
R. G. Swinney
2011-6-29
15373
Los Angeles
San Gabriel Mountains, Mill Creek, from 50 to 300 meters downstream (south) from Monte Cristo Campground
1082
Comment
RSA0091323
Stipa speciosa
R. G. Swinney
2011-5-26
14870
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
UCR227606
Stipa speciosa
Orlando Mistretta, Christine Mistretta
2010-5-26
5195
Los Angeles
San Gabriel Mountains, Upper Mill Creek Canyon drainage, south of Mill Creek Summit, along Southern California Edison transmission line corridor
1463
Comment
UCR270669
Stipa speciosa
R. G. Swinney
2011-6-29
15328
Los Angeles
San Gabriel Mountains, mouth of Monte Cristo Canyon, confluence with Mill Creek
1098
Comment
UCR270917
Stipa speciosa
R. G. Swinney
2011-5-26
14870 A
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0091324
Stylocline gnaphaloides
R. G. Swinney
2011-5-26
14881
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA777368
Stylocline gnaphaloides
Orlando Mistretta, Christine Mistretta
2010-5-19
5134
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777617
Stylocline gnaphaloides
Orlando Mistretta, Christine Mistretta
2010-5-19
5143
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777623
Stylocline gnaphaloides
Orlando Mistretta, Christine Mistretta
2010-5-20
5157
Los Angeles
Slopes W of Angeles Forest Hwy, about 0.6 miles N of jct. with Aliso Cyn Rd.
1189
Comment
UCR270890
Stylocline gnaphaloides
R. G. Swinney
2011-5-26
14881
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
UC1584918
Swertia neglecta
Tim Ross and Steve Boyd
1991-7-24
5650
Los Angeles
Granite Mountain San Gabriel Mountain Range, Chilao Flat U.S.G.S. 7.5 ' Quad.
1941
Comment
UC1587657
Swertia neglecta
Tim Ross
1991-8-14
5760
Los Angeles
Chilao Flat U.S.G.S. 7.5 ' Quad. San Gabriel Mountains
1901
Comment
UCR73387
Symphoricarpos parishii
T. S. Ross
1991-8-14
5773
Los Angeles
San Gabriel Mtns, Roundtop Mountain
1768
Comment
RSA529156
Symphoricarpos rotundifolius var. parishii
T. S. Ross, S. D. Boyd
1991-7-24
5634
Los Angeles
San Gabriel Mountains, Granite Mountain: NNE slope
1902
Comment
RSA532650
Symphoricarpos rotundifolius var. parishii
T. S. Ross
1991-8-14
5772
Los Angeles
Roundtop [Mtn], San Gabriel Mountains:
1707
Comment
UC1587611
Symphoricarpos rotundifolius var. parishii
Tim Ross
1991-8-14
5773
Los Angeles
slopes nw Roundtop Mtn. summit; San Gabriel Mountains, Chilao Flat U.S.G.S. 7.5' Quad.
1706
Comment
RSA586464
Symphoricarpos vaccinioides
Orlando Mistretta, S. D. Boyd
1994-6-21
1370
Los Angeles
San Gabriel Mountains. Santiago Canyon. Drainage northwest of Pacifico Mountain.
1890
Comment
RSA587150
Syntrichopappus lemmonii
Orlando Mistretta
1995-4-28
1658
Los Angeles
Kitter canyon. Slopes W of main Canyon.
1402
Comment
RSA587987
Syntrichopappus lemmonii
Orlando Mistretta, Timothy S. Ross
1994-6-1
1309
Los Angeles
Santiago Canyon.
1433
Comment
RSA0091342
Tauschia arguta
R. G. Swinney
2011-5-12
14689
Los Angeles
Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment
UCR270880
Tauschia arguta
R. G. Swinney
2011-5-12
14689
Los Angeles
San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment
CAS-BOT-BC226835
Tauschia parishii
Timothy S. Ross
1994-5-31
7963
Los Angeles
San Gabriel Mountains. Pacifico Mountain: W slope, ca 315 m WSW of the 7124-ft summit
2109
Comment
RSA529210
Tauschia parishii
T. S. Ross, Steve D. Boyd
1991-7-24
5655
Los Angeles
Ridge NNE of Granite Mountain.
1926
Comment
RSA579430
Tauschia parishii
T. S. Ross
1994-5-31
7963
Los Angeles
Pacifico Mountain: W slope. ca. 315 m WSW of the 7124-foot summit.
2085
Comment
RSA588636
Tauschia parishii
Orlando Mistretta
1994-5-31
1266
Los Angeles
San Gabriel Mountains: Santiago Canyon: N slope of Pacifico Mountain.
2119
Comment
RSA774862
Tauschia parishii
R. G. Swinney
2009-6-24
11250
Los Angeles
Summit of Granite Mountain.
1988
Comment
RSA778871
Tauschia parishii
Orlando Mistretta, Christine Mistretta
2010-6-1
5228
Los Angeles
Transverse Ranges; San Gabriel Mountains region: Mill Creek Canyon; along Southern California Edison transmission line corridor; approx. 1.0 air miles S of Mill Creek summit, near spur road to Falcon Mine.
1280
Comment
SFV17591
Tauschia parishii
J. N. Hogue, L. H. Hogue
1998-7-2
116 .6
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
UC1584901
Tauschia parishii
Tim Ross and Steve Boyd
1991-7-24
5600
Los Angeles
ridge nne Granite Mountain; , Pacifico Mountain U.S.G.S. 7.5' Quad
1926
Comment
UCR223695
Tauschia parishii
R. G. Swinney
2009-6-24
11250
Los Angeles
Transverse Range; San Gabriel Mtns., summit of Granite Mountain
2012
Comment
RSA532833
Thinopyrum ponticum
Timothy S. Ross
1991-8-14
5782
Los Angeles
San Gabriel Mountains: Pacifico Mountain Road, 0.38 mile E of Roundtop Truck road.
1902
Comment
RSA775860
Thlaspi arvense
Orlando Mistretta, Christine Mistretta
2010-5-22
5193
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA0121950
Thysanocarpus desertorum
Orlando Mistretta, Christine Mistretta
2010-5-20
5166
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
SBBG127030
Thysanocarpus laciniatus
A. Parikh, N. Gale
2011-6-10
3439
Los Angeles
S of Kentucky Springs Cyn, 0.5 km W of Angeles Forest Hwy, 2 km N of Aliso Cyn Rd; San Gabriel Mtns
1320
Comment
UCR270461
Thysanocarpus laciniatus
R. G. Swinney
2011-5-12
14679
Los Angeles
San Gabriel Mountains, east side of Cabin Canyon, c. 200 m north of canyon mouth, west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy
1183
Comment
UCR270829
Thysanocarpus laciniatus
R. G. Swinney
2011-5-24
14824
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UC1584218
Thysanocarpus laciniatus var. laciniatus
Tim Ross, Steve Boyd
1990-5-17
2589
Los Angeles
Mill Creek Tree Plantation, Tujunga District Mill Creek Tree Plantation; San Gabriel Mountains, Angeles National Forest
1612
Comment
UCR256608
Thysanocarpus laciniatus var. laciniatus
Anuja Parikh, Nathan Gale
2011-6-10
3439
Los Angeles
Transverse Range; San Gabriel Mountains, south of Kentucky Springs Canyon, 0.5 km west of Angeles Forest Hwy, 2 km north of Aliso Canyon Road
1320
Comment
UCR270857
Trifolium gracilentum
R. G. Swinney
2011-5-24
14813
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
RSA0019445
Trifolium microcephalum
Orlando Mistretta, Youssef Atallah
2011-8-12
6029
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA0098778
Trifolium microcephalum
R. G. Swinney
2011-6-1
14951
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1096
Comment
RSA775350
Trifolium microcephalum
Orlando Mistretta, Christine Mistretta
2010-6-4
5263
Los Angeles
Monte Cristo Canyon (tributary of Mill Creek Canyon), 3.0 miles SW of Mill Creek Summit, along Southern California Edison transmission line corridor.
1372
Comment
UCR270677
Trifolium microcephalum
R. G. Swinney
2011-5-24
14810
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR273649
Trifolium microcephalum
R. G. Swinney
2011-6-1
14951
Los Angeles
San Gabriel Mountains, Mill Creek, 0.1-0.4 mile north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Hwy
1113
Comment
UCSC010621
Trifolium microcephalum
R. G. Swinney
2011-6-1
14951
Los Angeles
San Gabriel Mountains: Mill Creek, 0.1-0.4 miles north of Monte Cristo Campground along stream-side, from confluence with Monte Cristo Creek to 300 m upstream, just east of Angeles Forest Highway
1096
Comment
RSA0091087
Trifolium obtusiflorum
R. G. Swinney
2011-6-29
15351
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA775858
Trifolium obtusiflorum
Orlando Mistretta, Christine Mistretta
2010-5-22
5192
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA775910
Trifolium obtusiflorum
Orlando Mistretta, Christine Mistretta
2010-5-26
5216
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1311
Comment
UCR270665
Trifolium obtusiflorum
R. G. Swinney
2011-6-29
15351
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0091088
Trifolium variegatum
R. G. Swinney
2011-6-29
15352
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270664
Trifolium variegatum
R. G. Swinney
2011-6-29
15352
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
SBBG127085
Trifolium variegatum var. variegatum
A. Parikh, N. Gale
2011-6-20
3491
Los Angeles
S of Rabbit Peak, 2 km E of Angeles Forest Hwy, just N of Monte Cristo Crk; San Gabriel Mtns
1300
Comment
UCR256552
Trifolium variegatum var. variegatum
Anuja Parikh, Nathan Gale
2011-6-20
3491
Los Angeles
Transverse Range: San Gabriel Mountains, south of Rabbit Peak, 2.0 km east of Angeles Forest Hwy, just north of Monte Cristo Creek
1300
Comment
RSA0091143
Trifolium willdenovii
R. G. Swinney
2011-5-24
14799
Los Angeles
to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1049
Comment
UCR270815
Trifolium willdenovii
R. G. Swinney
2011-5-24
14799
Los Angeles
San Gabriel Mountains, to 0.3 mi. S of Aliso Canyon Rd, c. 0.65 miles E of Bear Trap Cyn., 2 miles W of Angeles Forest Hwy
1061
Comment
UCR271235
Triticum aestivum
R. G. Swinney
2011-5-12
14699
Los Angeles
San Gabriel Mountains, Aliso Canyon Creek, 50-100 m west of Aliso Canyon Road, 0.5 mi west of Angeles Forest Hwy, west of mouth of Cabin Canyon Creek
1183
Comment
POM210000
Turricula parryi
Victor Duran
1933-7-19
3520
Los Angeles
Upper end of Aliso Canyon, San Gabriel Mts.
1534
Comment
RSA0091741
Turricula parryi
R. G. Swinney
2011-5-26
14853
Los Angeles
0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1061
Comment
RSA426257
Turricula parryi
J. E. Stumbo
1965-6-14
s.n.
Los Angeles
Along roadside, Angeles Crest Hwy, in Aliso Canyon near Acton, N slope of San Gabriel Mts, NW L.A. County.
854
Comment
RSA426265
Turricula parryi
M. V. Hood
1939-5-30
s.n.
Los Angeles
Aliso Canyon, 10 mi. from Acton
1372
Comment
RSA529196
Turricula parryi
Tim S. Ross
1991-7-24
5653
Los Angeles
Granite Mountain: San Gabriel Mountain Range. Chilao Flat
1976
Comment
RSA747987
Turricula parryi
Justin M. Wood
2009-6-1
804 -A
Los Angeles
Mill Creek Summit, Heliport just SE of ranger station on Pacifico Mountain Rd (3N17.4)
1582
Comment
RSA74812
Turricula parryi
F. W. Peirson
1929-6-30
8429
Los Angeles
Aliso Creek at Tie Canyon.
1357
Comment
SD73408
Turricula parryi
J. E. Stumbo, J. C. Bayse
1965-6-14
497
Los Angeles
North slope of San Gabriel Mtns, NW Los Angeles County, along roadside, Angeles Crest Hwy, in Aliso Canyon near Acton.
853
Comment
SEINET179611
Turricula parryi
Victor Duran
1933-7-19
3520
Los Angeles
Upper end of Aliso Canyon San Gabriel Mts.
1533
Comment
UC1366103
Turricula parryi
J. E. Stumbo and J. C. Bayse
1965-6-14
LASCA 497
Los Angeles
near Acton (along Angeles Crest Highway, in Aliso Canyon, n slope of San Gabriel Mtns, nw Los Angeles County); San Gabriel Mtns., Aliso Canyon
853
Comment
UC1584879
Turricula parryi
Tim Ross and Steve Boyd
1991-7-24
5653
Los Angeles
Granite Mountain; San Gabriel Mountain Range, Chilao Flat U.S.G.S. 7.5' quad.
1975
Comment
UC534850
Turricula parryi
Victor Duran
1933-7-19
3520
Los Angeles
upper end Aliso Canyon; San Gabriel Mts.
1533
Comment
UCR270491
Turricula parryi
R. G. Swinney
2011-5-26
14853
Los Angeles
San Gabriel Mountains, 0.3-0.5 miles south of Aliso Canyon Road, 2 miles west of Angeles Forest Hwy., nameless cyn. to the east of Beartrap Cyn.
1073
Comment
RSA0039387
Typha
R. G. Swinney
2009-11-16
11645
Los Angeles
Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment Read comments Oct 28 2018
RSA0091085
Typha
R. G. Swinney
2011-6-29
15356
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
UCR270667
Typha
R. G. Swinney
2011-6-29
15356
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0013468
Typha latifolia
Orlando Mistretta, Youssef Atallah
2011-8-16
6040
Los Angeles
Aliso Canyon near junction of Aliso Canyon Road and Angeles Forest Highway.
1259
Comment
SD255614
Typha latifolia
R. G. Swinney
2009-11-16
11645
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Forest Hwy, 150 m north of Aliso Canyon Road (Pacifico Mountain 7.5'Q)
1027
Comment
UCR239957
Typha latifolia
R. G. Swinney
2009-11-16
11645
Los Angeles
Transverse Range; San Gabriel Mountains/Mojave Desert, Aliso Canyon, 2.6 miles west of junction with Angeles Forest Hwy, 150 m north of Aliso Cyn. Rd.
1027
Comment
RSA588859
Ulmus minor
Orlando Mistretta
1994-9-21
1498
Los Angeles
San Gabriel Mtns., Santiago Canyon, At jct. of Forest Rd. 4N20 with Santiago Creek.
1280
Comment
RSA777370
Uropappus lindleyi
Orlando Mistretta, Christine Mistretta
2010-5-19
5136
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR271657
Uropappus lindleyi
R. G. Swinney
2011-5-31
14931
Los Angeles
San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek
1113
Comment
RSA0091337
Urtica dioica subsp. holosericea
R. G. Swinney
2011-6-29
15346
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA588858
Urtica dioica subsp. holosericea
Orlando Mistretta
1994-9-21
1497
Los Angeles
San Gabriel Mtns., Santiago Canyon, At jct. of Forest Rd. 4N20 with Santiago Creek.
1280
Comment
UCR270851
Urtica dioica subsp. holosericea
R. G. Swinney
2011-6-29
15346
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA0011359
Veronica anagallis-aquatica
Orlando Mistretta, Youssef Atallah
2011-8-12
6019
Los Angeles
Aliso Cyn, 1.8 miles West of Jct. of Aliso Cyn Road and Angeles Forest Hwy. On bench above Aliso Creek.
1083
Comment
RSA0091090
Veronica anagallis-aquatica
R. G. Swinney
2011-6-29
15354
Los Angeles
Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA777356
Veronica anagallis-aquatica
Orlando Mistretta, Christine Mistretta
2010-5-19
5119
Los Angeles
Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
UCR270680
Veronica anagallis-aquatica
R. G. Swinney
2011-6-29
15354
Los Angeles
San Gabriel Mountains, Mill Creek, upstream of Monte Cristo Campground, between campground and confluence with Monte Cristo Creek
1098
Comment
RSA775875
Vicia americana var. americana
Orlando Mistretta, Christine Mistretta
2010-5-26
5210
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA229102
Viola purpurea subsp. mohavensis
Robert F. Thorne, C. W. Tilforth
1971-6-30
40750
Los Angeles
Pacifico Mountain
1951
Comment
RSA775869
Viola purpurea subsp. mohavensis
Orlando Mistretta, Christine Mistretta
2010-5-26
5204
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
SFV17593
Viola purpurea subsp. purpurea
J. N. Hogue, L. H. Hogue
1998-7-2
116 .8
Los Angeles
San Gabriel Mountains Granite Mountain. Roundtop campground.
1951
Comment
RSA775521
Vulpia bromoides
Orlando Mistretta, Christine Mistretta
2010-5-22
5182
Los Angeles
Upper Aliso Cyn, about 1.5 miles north of Mill Creek summit.
1311
Comment
RSA592271
Vulpia microstachys
L. C. Wheeler
1967-5-9
9369
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA592272
Vulpia microstachys
L. C. Wheeler
1967-5-9
9370
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA592273
Vulpia microstachys
L. C. Wheeler
1967-5-9
9371
Los Angeles
Aliso Canyon, east of Acton, ca. 1 mile downstream from Wagon Wheel Ranch.
1067
Comment
RSA775868
Vulpia microstachys var. microstachys
Orlando Mistretta, Christine Mistretta
2010-5-26
5203
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA777214
Vulpia microstachys var. microstachys
Orlando Mistretta, Christine Mistretta
2010-5-19
5130
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA588635
Vulpia microstachys var. pauciflora
Orlando Mistretta
1994-5-31
1265
Los Angeles
San Gabriel Mountains: Santiago Canyon: N slope of Pacifico Mountain.
2119
Comment
RSA756621
Vulpia microstachys var. pauciflora
Orlando Mistretta, Christine Mistretta
2008-4-17
2480
Los Angeles
Southern California transmission line tower (Segment 6, Structure 24 per TRTP survey 2008), vicinity of Aliso Cyn, W of the Angeles Forest Hwy.
1301
Comment
RSA777215
Vulpia microstachys var. pauciflora
Orlando Mistretta, Christine Mistretta
2010-5-19
5130 -a
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA587025
Vulpia myuros
Orlando Mistretta
1994-6-15
1357
Los Angeles
San Gabriel Mountains: Santiago Canyon. Side drainage entering Santiago Canyon from the W, about 3 miles S of confluence of Santiago Creek and Little Rock Creek.
1585
Comment
RSA775509
Vulpia octoflora var. hirtella
Orlando Mistretta, Christine Mistretta
2010-5-20
5169
Los Angeles
San Gabriel Mountains region: Aliso Creek, slopes W of Angeles Forest Hwy., 0.6 miles S of jct. with Aliso Cyn. Rd.
1280
Comment
RSA775867
Vulpia octoflora var. hirtella
Orlando Mistretta, Christine Mistretta
2010-5-26
5202
Los Angeles
Upper Mill Creek canyon drainage, S of Mill Creek Summit, along Southern California Edison transmission line corridor.
1463
Comment
RSA777684
Vulpia octoflora var. hirtella
Orlando Mistretta, Christine Mistretta
2010-5-19
5107
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA777683
Vulpia octoflora var. octoflora
Orlando Mistretta, Christine Mistretta
2010-5-19
5107 -a
Los Angeles
San Gabriel Mountains region: Aliso Canyon; approximately 1.75 mile NW of the intersection of Aliso Cyn and the Angeles Forest Hwy.
1103
Comment
RSA585770
Wyethia ovata
Orlando Mistretta
1995-7-11
1893
Los Angeles
San Gabriel Mountains: Santiago Canyon, N slope of Pacifico Mtn, near summit.
2073
Comment
UC1272480
Yucca whipplei
Howard J. Arnott
1955-6-19
74
Los Angeles
about 2 mi below Mill Creek Summit (on road from Angeles Crest Hwy to Vincent Siding, near turnoff to Aliso Canyon)
1310
Comment
UC1272487
Yucca whipplei
Howard J. Arnott
1955-6-19
75
Los Angeles
about 2 mi below Mill Creek Summit (on the road from Angeles Crest Hwy to Vincent Siding)
1310
Comment
GH384878
Zeltnera exaltata
R. F. Thorne & C. W. Tilforth
1971-6-29
40694
Unknown
San Gabriel Mts., Angeles National Forest: ca. 2.2 miles down Aliso Canyon from junction with Angeles Forest Rd., wet margins of Aliso Creek
1036
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