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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC27329
Aster greatae
L. A. Greata
1900-9-1
s.n.
Los Angeles
Pasadena
Comment
CAS-BOT-BC27560
Aster greatae
L. A. Greata
1900-9-1
s.n.
Los Angeles
Eaton Canyon. Pasadena.
Comment
GH3644
Aster greatae
L. A. Greata
1900-9-10
Unknown
Pasadena, Arroyo Seco, Pasadena
Comment
GH386735
Aster greatae
F. Grinnell, Jr.
1908-10-8
Unknown
Switzer Camp, San Gabriel Mts.
914
Comment
GH386736
Aster greatae
F. Grinnell, Jr.
1908-10-8
Unknown
Switzer Camp, San Gabriel Mts.
914
Comment
GH386737
Aster greatae
L. E. Hoffman
1931-9-25
Unknown
Dark Canyon, San Gabriel Mts.
Comment
GH386738
Aster greatae
G. L. Moxley
1916-9-4
515
Unknown
Eaton Canon
Comment Read comments Jun 5 2015
GH386739
Aster greatae
Ivan M. Johnston
1917-9-16
1725
Unknown
Coldwater Fork of Cow Canon
1219
Comment
POM11311
Aster greatae
I. M. Johnston
1917-10-17
1761
Los Angeles
Evey Canyon
915
Comment
POM21166
Aster greatae
Fordyce Grinnell Jr.
1917-9-23
s.n.
Los Angeles
Negro Canyon near Pasadena; San Gabriel Mts.
Comment
POM324421
Aster greatae
Peter H. Raven, W. O. Griesel
1961-10-13
16842
Los Angeles
Upper Arroyo Seco, above Switzer's Camp
762
Comment
POM4789
Aster greatae
I. M. Johnston
1917-7-4
1427
Los Angeles
Camp Baldy, San Antonio Canyon
1280
Comment
POM4796
Aster greatae
I. M. Johnston
1917-9-16
1725
Los Angeles
Coldwater Fork of [Cattle] Cow Canyon
1219
Comment
RSA0088591
Aster greatae
R. G. Swinney
2010-9-13
13844
Los Angeles
C. 0.6 miles west of Falling Springs along Hwy. 39/Crystal Lake Rd., at horseshoe curve, headwaters of East Fork Coldbrook Creek.
1244
Comment
RSA0115952
Aster greatae
D. E. Bramlet
2011-8-26
4943
Los Angeles
San Gabriel Mountains: Big Tujunga Canyon, near Big Tujunga Reservoir.
662
Comment
RSA144635
Aster greatae
Wesley O. Griesel
1961-9-2
s.n.
Los Angeles
Switzers Camp, Upper Arroyo Seco
762
Comment
RSA144636
Aster greatae
Wesley O. Griesel
1961-9-2
s.n.
Los Angeles
Switzers Camp, Upper Arroyo Seco
762
Comment
RSA250441
Aster greatae
R. F. Thorne, John Dourley
1967-10-3
37263
Los Angeles
Angeles National Forest, San Gabriel Mts.: Yucca Flats Summer Home Tract, upper end of Canyon of N. Fork of San Gabriel River
1250
Comment
RSA297028
Aster greatae
John F. Emmel
1974-9-1
528
Los Angeles
Big Cienega Spring, 1 1/2 air miles NE of Crystal Lake, San Gabriel Mts.
2012
Comment
RSA417660
Aster greatae
F. R. Fosberg
1931-8-10
s 5630
Los Angeles
Lower Pine Flats, First Camp, N fork San Gabriel Canyon
1500
Comment
RSA417661
Aster greatae
F. W. Peirson
1924-8-23
5053
Los Angeles
W fork San Gabriel River, just above forks
Comment
RSA417662
Aster greatae
L. C. Wheeler
1933-9-10
2107
Los Angeles
Santa Anita Canyon at W Fork
595
Comment
RSA417663
Aster greatae
George R. Johnstone
1932-9-21
15770
Los Angeles
Elysian Park, Los Angeles.
Comment
RSA417664
Aster greatae
Geo C. Johnstone
1927-10-30
s.n.
Los Angeles
upper part of Big Tujunga Canyon
Comment
RSA417665
Aster greatae
Freda Detmers
1928-9-30
s.n.
Los Angeles
San Gabriel Canyon
Comment
RSA417667
Aster greatae
Geo L. Moxley
1915-9-6
448
Los Angeles
Spanish canyon, NE from Monrovia.
Comment
RSA417668
Aster greatae
L. E. Hoffman
1931-9-25
s.n.
Los Angeles
San Gabriel Mountains, Angeles National Forest: Dark Canyon.
Comment
RSA417669
Aster greatae
L. E. Hoffman
1927-8-19
s.n.
Los Angeles
Clear Creek, Angeles National Forest.
Comment
RSA417670
Aster greatae
Geo L. Moxley
1914-9-6
274
Los Angeles
Little Bear Canyon; San Gabriel Mts.
Comment
RSA417671
Aster greatae
Fordyce Grinnell Jr.
1915-9-4
3119
Los Angeles
Above Arroyo Seco-West Fork Divide.
Comment
RSA417672
Aster greatae
Fordyce Grinnell Jr.
1910-6-23
3747
Los Angeles
Canyons
Comment
RSA417673
Aster greatae
Albert J. Perkins
1915-10-31
s.n.
Los Angeles
Clear Creek Trail; San Gabriel Mts.
Comment
RSA417674
Aster greatae
Anstruther Davidson
1890-1
114
Ventura
Hoppers Canyon.
Comment
RSA512031
Aster greatae
L. C. Wheeler
1966-10-1
8934
Los Angeles
San Gabriel Mountains: Millie's Orchard, lower Colby Ranch, Coldwater Canyon
1006
Comment
RSA565750
Aster greatae
Mike Hammitt, Jason Rick
1991-6-25
s.n.
Los Angeles
mouth of Pine Canyon at its confluence with Arroyo Seco 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
RSA588690
Aster greatae
Orlando Mistretta
1995-7-12
1918
Los Angeles
Little Rock Creek. On Creek just S. of confluence with the S. Fork of Little Rock Creek.
1220
Comment
RSA595582
Aster greatae
Lauren Raz, Steve Boyd
1996-10-23
063
Los Angeles
Liebre Mountains. Cienega Campground. Ca. four miles along Forest Service Road 6N32 from saddle between Warm Springs and Fish Canyon
670
Comment
RSA600682
Aster greatae
L. C. Wheeler
1967-11-18
s.n.
Los Angeles
San Gabriel Mountains: Middle Fork of Mill Creek, off Big Tujunga.
1067
Comment
RSA608442
Aster greatae
L. C. Wheeler
1932-9-30
1414
Los Angeles
1/4 mi. below falls, Fish Canyon, San Gabriel Mts.
335
Comment
RSA611773
Aster greatae
L. C. Wheeler
1933-8-14
2082
Los Angeles
San Dimas Canyon.
640
Comment
RSA640878
Aster greatae
L. C. Wheeler
1967-8-8
10380
Los Angeles
Angeles National Forest: Loomis Ranch, Alder Creek
1311
Comment
RSA641510
Aster greatae
L. C. Wheeler
1967-9-2
10588
Los Angeles
San Gabriel Mts., Angeles National Forest: S slope Mt. Waterman
1890
Comment
RSA641511
Aster greatae
L. C. Wheeler
1967-9-2
10590
Los Angeles
Angeles National Forest: S slope Mt. Waterman, S flowing tributary of Devil's Canyon
1890
Comment
RSA642092
Aster greatae
Orlando Mistretta, Mark Elvin
1995-6-20
1802 a
Los Angeles
San Gabriel Mountains: Little Rock Creek Management Unit; Bare Mt. Canyon Section
1981
Comment
RSA642695
Aster greatae
Orlando Mistretta
1992-7-14
719
Los Angeles
San Gabriel Mountains: Gold Canyon Trail; Tujunga Ranger District.
Comment
RSA737151
Aster greatae
Scott D. White, Chris Huntley
2008-9-30
12546
Los Angeles
San Gabriel Mountains: San Gabriel River- West fork between Bear Creek and Cogswell Dam.
610
Comment
RSA741560
Aster greatae
Justin M. Wood
2008-11-21
245
Los Angeles
1.5 air miles NE of Big Tujunga Dam where Fall Creek crosses ANF Road (3N27).
800
Comment
RSA748792
Aster greatae
R. G. Swinney
2001-8-10
8026
Los Angeles
West fork of Little Dalton Canyon Debris Basin, Glendora, north of Glendora Mtn. Road
351
Comment Read comments May 4 2011
RSA773855
Aster greatae
R. G. Swinney
2009-8-19
11449
Los Angeles
Monrovia Canyon Wilderness Park, at waterfall
534
Comment
UCR110459
Aster greatae
Scott D. White
1994-7-18
2270
Los Angeles
San Gabriel Mtns., San Dimas Canyon; along San Dimas Canyon Road
488
Comment
UCR110589
Aster greatae
L. C. Wheeler
1975-9-22
s.n.
Los Angeles
San Gabriel Mtns., Graveyard Canyon
Comment
UCR111675
Aster greatae
L. C. Wheeler
1966-10-1
8934
Los Angeles
San Gabriel Mtns., Millie's Orchard, lower Colby Ranch, Coldwater Canyon
1006
Comment
UCR119863
Aster greatae
Mike Gates
1996-10-12
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel River Canyon
1372
Comment
UCR142533
Aster greatae
P. H. Raven, Wesley O. Griesel
1970-10-13
16842
Los Angeles
San Gabriel Mtns., Upper Arroyo Seco, about 200 yards above Switzers Camp
762
Comment
UCR146502
Aster greatae
Scott D. White
2004-7-28
10650
Los Angeles
San Gabriel Mtns., Clear Creek area. In and around the 'The Pines' Picnic area, immediately south of Angeles Forest Hwy, c. 0.5 mi west of jtn. with Angeles Crest Hwy.
1052
Comment
UCR146506
Aster greatae
Scott D. White
2004-8-23
10743
Los Angeles
San Gabriel Mountains, S of Upper Big Tujunga Canyon Rd., c. 3 air mi NW of jct. with Angeles Crest Hwy; Chilao Flat
1006
Comment
UCR146696
Aster greatae
Scott D. White
2004-8-20
10741
Los Angeles
San Gabriel Mountains, Upper Big Tujunga Canyon. South of Upper Big Tujunga Cyn. Rd., c. 4 air mi NW of jtn w/ Angeles Crest Hwy, and 3/4 miles west of Wildcat Gulch
1006
Comment
UCR190804
Aster greatae
R. G. Swinney, Dave Larson
1999-6-12
7547
Los Angeles
San Gabriel Mtns., upper East Fork San Dimas Canyon, north of confluence with Fern Canyon
869
Comment
UCR190880
Aster greatae
R. G. Swinney
1999-7-14
7551
Los Angeles
San Gabriel Mtns., Laurel Gulch, an eastern tributary of East Fork San Gabriel River Canyon
854
Comment
UCR201414
Aster greatae
Justin M. Wood
2008-11-21
245
Los Angeles
San Gabriel Mountains, 1.5 air mi northeast of Big Tujunga Dam where Fall Creek crosses ANF Road (3N27)
800
Comment
UCR201832
Aster greatae
Scott D. White, Chris Huntley
2008-9-30
12546
Los Angeles
San Gabriel Mountains, San Gabriel River, west fork between Bear Creek and Cogswell Dam
610
Comment
UCR202531
Aster greatae
R. G. Swinney
2001-8-10
8026
Los Angeles
San Gabriel Mtns., Glendora, west fork of Little Dalton Canyon [in debris basin], near Glendora Mtn. Road
351
Comment Read comments May 4 2011
UCR223264
Aster greatae
R. G. Swinney
2009-8-19
11449
Los Angeles
Transverse Range; San Gabriel Mtns., Monrovia Canyon Wilderness Park, at waterfall
534
Comment
UCR261779
Aster greatae
R. G. Swinney
2010-9-13
13844
Los Angeles
San Gabriel Mountains, c. 0.6 miles west of Falling Springs along Hwy. 39/Crystal Lake Rd., at horseshoe curve, headwaters of East Fork Coldbrook Creek
1244
Comment
UCR271204
Aster greatae
R. G. Swinney
2011-11-1
15972
Los Angeles
San Gabriel Mountains, West Fork San Gabriel River Scenic Bikeway, 2.3 miles below (downstream) from Glen Campground, 0.68 miles downstream from Pasadena Bait Club, along FS Rd 2N25
561
Comment
UCR275491
Aster greatae
D. E. Bramlet
2011-8-26
4943
Los Angeles
San Gabriel Mountains, Big Tujunga Canyon, near Big Tujunga Reservoir
662
Comment
UCR61523
Aster greatae
T. P. Krantz
1988-4-19
s.n.
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, Pole Creek
612
Comment
UCR70772
Aster greatae
I. M. Johnston
1917-9-16
1725
Los Angeles
San Gabriel Mtns., San Gabriel Mountains, Coldwater Fork of Cattle Cyn.
1223
Comment
UCR94475
Aster greatae
Orlando Mistretta
1994-9-27
1502
Los Angeles
San Gabriel Mtns., Little Rock Creek, upstream of confluence with Bare Mtn. Canyon
1128
Comment
UCR95756
Aster greatae
Lauren Raz, Steve Boyd
1996-10-23
063
Los Angeles
Liebre Mtns, Cienega Campground, c. 4 mi. from saddle between Warm Springs and Fish Canyon
670
Comment
NY158861
Aster greatae
L. A. Greata
1900-9-30
s.n.
Unknown
Eaton Canyon
Comment Read comments Jul 19 2010
RSA0045429
Aster greatae
Wendy Boes
2009-6-23
2009 -028
Los Angeles
San Gabriel Mountains; Golden Cup Oak plantation, Falls springs, RD 62.
1371
Comment
RSA0045437
Aster greatae
Wendy Boes, Andrew S. Wheeler
2009-7-13
2009 -035
Los Angeles
San Gabriel Mountains; Crystal Lake Recreation Area, Big Cienega Springs Forest Service RD 3N07.2.
1981
Comment
RSA417666
Aster greatae
Anstruther Davidson, Alice Davidson
1910-07
2499
Los Angeles
San Gabriel
Comment
RSA586453
Aster greatae
Orlando Mistretta
1994-9-27
1502
Los Angeles
San Gabriel Mountains; Little Rock Creek. SE (upstream) of confluence with Bare Mtn. Canyon.
1128
Comment
RSA623472
Aster greatae
L. C. Wheeler
1975-9-22
s.n.
Los Angeles
San Gabriel Mountains: Graveyard Canyon.
Comment
RSA93782
Aster greatae
F. W. Peirson
1918-10-16
4733
Los Angeles
Rubio Canyon, southern base of San Gabriel Mountains
732
Comment
RSA93783
Aster greatae
F. W. Peirson
s.n.
Los Angeles
Benedicts Canyon, Santa Monica Mts
Comment
RSA93784
Aster greatae
F. W. Peirson
1918-10-16
274
Los Angeles
Pacoima Canyon, west end of San Gabriel Mts.
534
Comment
CAS-BOT-BC97957
Symphyotrichum greatae
Louis C. Wheeler
1966-10-1
8934
Los Angeles
San Gabriel Mountains: Millie's Orchard, lower Colby Ranch. Coldwater Canyon
1005
Comment
CAS-BOT-BC97958
Symphyotrichum greatae
John Thomas Howell
1928-6-10
3871
Los Angeles
Monrovia [Canon] Canyon near the dam, San Gabriel Mts.
Comment
CAS-BOT-BC97959
Symphyotrichum greatae
Fordyce Grinnell
1915-9-4
s.n.
Los Angeles
Upper Arroyo Seco [Canon] Canyon, San Gabriel Mts.
Comment
CAS-BOT-BC97960
Symphyotrichum greatae
Fordyce Grinnell, Jr.
1916-9-1
s.n.
Los Angeles
Eaton's [canon] Canyon - type locality - San Gabriel Mts. - near Pasadena
Comment
CAS-BOT-BC97961
Symphyotrichum greatae
F. Grinnell Jr.
1908-10-8
s.n.
Los Angeles
Switzer Camp, San Gabriel Mts.
914
Comment
CAS-BOT-BC97962
Symphyotrichum greatae
Peter H. Raven; W. O. Griesel
1961-10-13
16842
Los Angeles
Upper Arroyo Seco, about 200 yards above [Switzers] Switzer Camp
762
Comment
CAS-BOT-BC97963
Symphyotrichum greatae
Geo. B. Grant
1904-6-17
6290
Los Angeles
Arroyo Seco Canyon
Comment
CAS-BOT-BC97964
Symphyotrichum greatae
F. Grinnell Jr.
1917-8-28
s.n.
Los Angeles
Pine Flats, San Gabriel Mountains
1615
Comment
CAS-BOT-BC97965
Symphyotrichum greatae
F. Grinnell Jr.
1917-9-23
s.n.
Los Angeles
Negro [Canon] Canyon, near Pasadena, San Gabriel Mountains
Comment
CAS-BOT-BC97966
Symphyotrichum greatae
Frank W. Peirson
1918-10-16
4733
Los Angeles
Rubio [Canon] Canyon
731
Comment
CAS-BOT-BC97967
Symphyotrichum greatae
Le Roy Abrams
1901-7-1
2221
Los Angeles
West Fork of San Gabriel River
Comment
CAS-BOT-BC97968
Symphyotrichum greatae
I. M. Johnston
1917-10-27
1761
Los Angeles
Evey [Canon] Canyon
914
Comment
CAS-BOT-BC97969
Symphyotrichum greatae
H. E. Hasse
1893-8-21
s.n.
Los Angeles
Near Acton, head of Cottonwood [Canon] Canyon
1524
Comment
CAS-BOT-BC97970
Symphyotrichum greatae
A. J. McC.
1892-9-14
102
Los Angeles
Pasadena
Comment
CAS-BOT-BC97971
Symphyotrichum greatae
I. M. Johnston
1917-9-16
1725
Los Angeles
Coldwater [Canon] Canyon, San Gabriel Watershed
1219
Comment
CAS-BOT-BC97972
Symphyotrichum greatae
Ernest Braunton
1902-7-1
588
Los Angeles
Arroyo Seco
Comment
CAS-BOT-BC97973
Symphyotrichum greatae
F. Grinnell Jr.
1910-6-23
s.n.
Los Angeles
Strawberry Ridge, San Gabriel Mts.
1371
Comment
CAS-BOT-BC97974
Symphyotrichum greatae
Geo. L. Moxley
1916-9-4
515
Los Angeles
Eaton [Canon] Canyon
Comment
CAS-BOT-BC97975
Symphyotrichum greatae
F. Grinnell Jr.
1908-10-8
s.n.
Los Angeles
Switzer Camp, San Gabriel Mts.
914
Comment
HSC101725
Symphyotrichum greatae
Scott D. White
2004-8-20
10733
Los Angeles
San Gabriel Mountains; Upper Big Tujunga Canyon. West of Upper Big Tujunga Canyon Road, about 2 air miles north of junction with Angeles Crest Highway.
1067
Comment
HSC30001
Symphyotrichum greatae
P. H. Raven, Wesley O. Griesel
1970-10-13
16842
Los Angeles
Upper Arroyo Seco, about 200 yards above Switzers Camp
762
Comment
JEPS22260
Symphyotrichum greatae
Frank W. Peirson
1918-10-16
274
Los Angeles
Pacoima Canon San Gabriel Mountains
518
Comment
JEPS22807
Symphyotrichum greatae
I. M. Johnston
1917-10-27
1761
Los Angeles
Evey Canyon; San Antonio Mountains, Evey Canyon
914
Comment Read comments Aug 20 2007
JEPS22808
Symphyotrichum greatae
Louis A. Greata
1900-11-1
460
Los Angeles
Arroyo Seco
Comment
JEPS22809
Symphyotrichum greatae
I. M. Johnston
1917-9-16
1725
Los Angeles
Coldwater Canon San Antonio Mountains, San Gabriel Watershed
1219
Comment
OBI16996
Symphyotrichum greatae
Wesley O. Griesel
1961-9-2
s.n.
Los Angeles
Switzer's Camp, Arroyo Seco, San Gabriel Mtns
762
Comment
OBI70290
Symphyotrichum greatae
Louis C. Wheeler
1975-9-22
s.n.
Los Angeles
San Gabriel Mtns: Graveyard Cyn
Comment
RSA0114818
Symphyotrichum greatae
R. G. Swinney
2011-10-25
15849
Los Angeles
San Gabriel Mountains; along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek.
1001
Comment
RSA0116119
Symphyotrichum greatae
R. G. Swinney
2011-10-13
15780
Los Angeles
San Gabriel Mountains; Chilao Flat near central meadow, 0.2 miles ESE of Chilao Station, along Chilao Creek.
1573
Comment
RSA597346
Symphyotrichum greatae
R. G. Swinney
1994-10-19
3301
San Bernardino
San Gabriel Mountains: Lytle Creek, Pollard and Irving - on Irving NE f junction on Pollard.
1049
Comment Read comments Aug 29 2012
RSA702177
Symphyotrichum greatae
Scott D. White
2004-8-20
10733
Los Angeles
San Gabriel Mountains: Upper Big Tujunga Canyon. West of Upper Big Tujunga Cyn Rd, ca. 2 air miles N of jtn w/ Angeles Crest Hwy.
1067
Comment
RSA702441
Symphyotrichum greatae
Scott D. White
2004-7-28
10650
Los Angeles
San Gabriel Mountains: Clear Creek area. In and around The Pines picnic area, immediately S of Angeles Forest Hwy, ca. 0.5 mi W of jtn. with Angeles Crest Hwy.
976
Comment
RSA703163
Symphyotrichum greatae
Scott D. White
2004-8-20
10741
Los Angeles
San Gabriel Mountains: Upper Big Tujunga Canyon. South of Upper Big Tujunga Cyn Rd, ca. 4 air miles NW of jtn w/ Angeles Crest Hwy, and 3/4 mi W of Wildcat Gulch.
1006
Comment
RSA703507
Symphyotrichum greatae
Scott D. White
2004-8-23
10743
Los Angeles
San Gabriel Mountains: South of Upper Big Tujunga Canyon Rd., ca. 3 air miles NW of jtn. with Angeles Crest Hwy.
1006
Comment
RSA723119
Symphyotrichum greatae
LeRoy Gross
2007-6-6
2787
Ventura
Pine Canyon. (Sespe Condor Sanctuary) Southern side of the Topatopa Mountains. Northeast end of the Santa Paula Ridge. North of the city of Fillmore., Entered from a hikers trail off of Goodenough Road, just a short distance from mouth of Sespe Creek. Near 34.45142N, 118.92317W. Hiked up canyon to the mouth of Pine Canyon, near 34.46101N, 118.94236W. Then hiked up Pine Canyon to as far as a waterfall near 34.44769N, 118.97179W.
213
Comment
SBBG118497
Symphyotrichum greatae
O. Mistretta
1992-7-14
719
Los Angeles
Gold Cyn Trail; Tujunga Ranger District
Comment
SBBG119039
Symphyotrichum greatae
S. D. White
2004-8-20
10733
Los Angeles
W of Upper Big Tujunga Cyn Rd, ca. 2 air mi N of jct with Angeles Crest Hwy; T3N R11W S32, SW1/4
1067
Comment
SBBG119065
Symphyotrichum greatae
S. D. White
2004-7-28
10650
Los Angeles
"The Pines" picnic area, immediately S of Angeles Forest Hwy, ca. 0.5 mi W of jct with Angeles Crest Hwy; T2N R12W S8
976
Comment
SBBG126977
Symphyotrichum greatae
A. Parikh, N. Gale
2011-7-18
3566
Los Angeles
West Fork San Gabriel River, 3.9 km W of St Hwy 39; San Gabriel Mtns
537
Comment
SBBG126991
Symphyotrichum greatae
A. Parikh, N. Gale
2011-7-16
3564
Los Angeles
West Fork San Gabriel River, 4.8 km W of St Hwy 39; San Gabriel Mtns
568
Comment
SBBG14286
Symphyotrichum greatae
H. and M. Dearing
1944-5-10
5888
Los Angeles
Charlton Flats, Angeles Crest Hwy
Comment
SD211536
Symphyotrichum greatae
Scott M. White, Chris Huntley
2008-9-30
12546
Los Angeles
San Gabriel Mountains: San Gabriel River - West fork between Bear Creek and Cogswell Dam (Azusa)
609
Comment
SEINET13203204
Symphyotrichum greatae
R. G. Swinney
2011-1
15849
Los Angeles
San Gabriel Mountains: along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek (Crystal Lake 7.5' Q.)
1000
Comment
SEINET3854195
Symphyotrichum greatae
Peter H. Raven, W. O. Griesel
1961-10-13
16842
Los Angeles
Upper Arroyo Seco, about 200 yards above Switzers Camp
762
Comment
SJSU13556
Symphyotrichum greatae
C. W. Sharsmith
1946-10-20
5502
Los Angeles
upper Haines Canyon, San Gabriel Mts
853
Comment
SJSU13557
Symphyotrichum greatae
C. W. Sharsmith
1940-8-29
4226
Los Angeles
head of Eaton Canyon, San Gabriel Mts
1371
Comment
UC1119651
Symphyotrichum greatae
J. Horton
1937-9-21
497
Los Angeles
below Dalton Canyon Dam; Pomona Quadrangle
457
Comment
UC195539
Symphyotrichum greatae
Geo. L. Moxley
1916-9-4
515
Los Angeles
Eaton Canyon
Comment
UC1980063
Symphyotrichum greatae
LeRoy Gross
2007-6-6
2787
Ventura
Transverse Ranges; Mount Pinos region: Pine Canyon. (Sespe Condor Sanctuary) Southern side of the Topatopa Mountains. Northeast end of the Santa Paula Ridge. North of the city of Fillmore. Entered from a hikers' trail off of Goodenough Road, just a short distance from mouth of Sespe Creek. Near 34.45142N, 118.92317W. Hiked up canyon to the mouth of Pine Canyon, near 34.46101N, 118.94236W. Then hiked up Pine Canyon to as far as a waterfall near 34.44769N, 118.97179W.
Comment
UC2047234
Symphyotrichum greatae
R. G. Swinney
2008-9-12
9449
Los Angeles
San Gabriel Mountains: Buckhorn Canyon, spring (not shown on topo) 0.3 mi. NE of Burkhart Trail parking lot. Waterman Mountain 7.5' Quad.
Comment
UC29855
Symphyotrichum greatae
Louis A. Greata
1900-9-30
Los Angeles
Eaton Canon
Comment
UC29856
Symphyotrichum greatae
Louis A. Greata
1900-9-30
Los Angeles
Eaton Canon
Comment
UC303521
Symphyotrichum greatae
I. M. Johnston
1917-10-27
1761
Los Angeles
Evey Canyon San Antonio Mountains
975
Comment
UC303522
Symphyotrichum greatae
I. M. Johnston
1917-9-16
1725
Los Angeles
Coldwater Fk. of Cattle Canon San Antonio Mountains
1219
Comment
UC63372
Symphyotrichum greatae
Ernest Braunton
July 1902
588
Los Angeles
Garvanza, Arroyo Seco Arroyo Seco
Comment
UC86802
Symphyotrichum greatae
A. J. McClatchie
1893-7-1
Los Angeles
San Gabriel Mts., shady canyon San Gabriel Mts.
Comment
UC86803
Symphyotrichum greatae
Louis A. Greata
Nov. 1900
460
Los Angeles
Arroyo Seco
Comment
UC86808
Symphyotrichum greatae
Louis A. Greata
Sept. 1900
Los Angeles
Pasadena
Comment
UC893009
Symphyotrichum greatae
Fordyce Grinnell Jr.
Sept. 1916
Los Angeles
Eaton's Canyon, near Pasadena San Gabriel Mts., Eaton's Canyon
Comment
UCD136506
Symphyotrichum greatae
Peter H. Raven; W. O. Griesel
1961-10-13
16842
Los Angeles
Upper Arroyo Seco, about 200 yards above Switzers Camp.
762
Comment
UCD136508
Symphyotrichum greatae
Scott D. White
2004-8-23
10743
Los Angeles
San Gabriel Mountains: south of Upper Big Tujunga Canyon road, around 3 air miles northwest of junction with Angeles Crest Highway.
1006
Comment
UCR256538
Symphyotrichum greatae
Anuja Parikh, Nathan Gale
2011-7-16
3564
Los Angeles
Transverse Ranage; San Gabriel Mountains, West Fork San Gabriel River, 4.8 km west of State Hwy 39, San Gabriel Canyon Road
568
Comment
UCR273262
Symphyotrichum greatae
R. G. Swinney
2011-10-25
15849
Los Angeles
San Gabriel Mountains, along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek
1001
Comment
UCR274875
Symphyotrichum greatae
Josh Corona-Bennett
2010-9-1
s.n.
Los Angeles
Western Transverse Range, north of city of San Fernando, c. 0.5 mile from Little Tujunga Canyon Road, on north-facing slope of Pacoima Creek, probably Angeles National Forest
617
Comment
UCR277387
Symphyotrichum greatae
R. G. Swinney
2011-10-13
15780
Los Angeles
San Gabriel Mountains, Chilao Flat near central meadow, 0.2 miles ESE of Chilao Station, along Chilao Creek
1573
Comment
POM304834
Symphyotrichum greatae
Henry J. Ramsey, Henry J. Ramsey
1937-9-2
210
Los Angeles
Johnny Canyon, Angeles Crest Highway.
1524
Comment Read comments Dec 9 2014
RSA93785
Symphyotrichum greatae
F. W. Peirson
1924-8-23
5053
Los Angeles
Just above the mouth of the West Fork of the San Gabriel River
427
Comment
SEINET10756909
Symphyotrichum greatae
Peter H. Raven, Wesley O. Griesel
1961-10-13
Raven 16842
Los Angeles
Upper Arroyo Seco, about 200 yards above Switzers Camp.
762
Comment
UC86804
Symphyotrichum greatae
Louis A. Greata
Sep 1 1900-Jul 1 1901
Los Angeles
Comment Read comments Apr 24 2013