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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
CAS-BOT-BC168037 Rhus aromatica
John Thomas Howell
1928-3-2
3364
Los Angeles
Vermont [Canon] Canyon, Griffith Park, Los Angeles
Comment
CAS-BOT-BC168038 Rhus aromatica
Timothy S. Ross; Steve Boyd
1994-5-10
7747
Los Angeles
Lower Deer Canyon: inside the rather broad mouth of the canyon, ca 220-380 m NNW of its confluence with Elizabeth Lake Canyon
883
Comment
CAS-BOT-BC168130 Rhus aromatica
Alice Eastwood
1915-8-25
4906 (4905?)
Los Angeles
Duarte
Comment
CAS-BOT-BC168131 Rhus aromatica
Le Roy Abrams
1901-4-3
1310
Los Angeles
Santa Monica Mts. between [Cahunga] Cuhuenga Pass and [Encion] Encino
365
Comment
CAS-BOT-BC168132 Rhus aromatica
Grant
1902-5-10
4954
Los Angeles
Arcadia
Comment
CAS-BOT-BC168133 Rhus aromatica
H. E. McMinn
1924-6-20
1236
Los Angeles
Turnbull Canyon, Whittier
Comment
CAS-BOT-BC168134 Rhus aromatica
J. Grinnell
1903-7-30
s.n.
Los Angeles
Arroyo Seco near Pasadena
Comment
CAS-BOT-BC168135 Rhus aromatica
LeRoy Abrams
1902-3-11
3113
Los Angeles
Sepulveda Canyon, Santa Monica Mts.
Comment
CAS-BOT-BC168136 Rhus aromatica
Le Roy Abrams
1899-3-1
286
Los Angeles
Ballona Harbor
Comment
CAS-BOT-BC168137 Rhus aromatica
A. D. E. Elmer
1902-6-1
3680
Los Angeles
Acton, Mt. Gleason
Comment
CAS-BOT-BC168138 Rhus aromatica
W. R. Dudley; F. H. Lamb
1896-6-9
4412
Los Angeles
Elizabeth Lake [Canon] Canyon, Liebre Mountains
Comment
CAS-BOT-BC168139 Rhus aromatica
L. R. Abrams
1927-4-30
11748
Los Angeles
West of Lancaster
Comment
CAS-BOT-BC168140 Rhus aromatica
Grant
1902-3-16
4561
Los Angeles
Pasadena
Comment
CAS-BOT-BC168141 Rhus aromatica
Carl B. Wolf
1927-7-24
672
Los Angeles
1/2 mile East of Montrose
457
Comment
CAS-BOT-BC168142 Rhus aromatica
Henry J. Thompson
1959-3-15
1863
Los Angeles
Near junction with Sepulveda Canyon, Mission Canyon
304
Comment
CAS-BOT-BC168143 Rhus aromatica
Mary H. Ward; Shirley W. Campbell
1970-4-2
LASCA- 887
Los Angeles
Along lower reach of the Arroyo Seco, southwestern Pasadena
Comment
CAS-BOT-BC199070 Rhus aromatica
W. R. Dudley; F. H. Lamb
1896-6-9
4412
Los Angeles
Elizabeth Lake, Liebre Mts.
Comment
CAS-BOT-BC199071 Rhus aromatica
Cecil Hart
1927-4-10
s.n.
Los Angeles
Ridge route to Lancaster.
Comment
CAS-BOT-BC199072 Rhus aromatica
L. R. Abrams
1924-4-2
10120
Los Angeles
Mint Canyon
Comment
CAS-BOT-BC199073 Rhus aromatica
Le Roy Abrams; E. A. McGregor
1908-6-19
320
Los Angeles
Oakgrove Canyon, Liebre Mountains
1219
Comment
CAS-BOT-BC199074 Rhus aromatica
Timothy S. Ross; J. Mark Porter
1995-5-4
8472
Los Angeles
Ca. 3.6 road miles NE of Bouquet Canyon Road - Liebre Mountains, Texas Canyon
682
Comment
CAS-BOT-BC199075 Rhus aromatica
Timothy S. Ross; Steve Boyd
1991-4-25
4575
Los Angeles
Doe Flat and immediate vicinity, situated betwen Graveyard Canyon and the E Fk. of Susanna Canyon, draining to the lower E Fk of the San Gabriel River, San Gabriel Mtns.
865
Comment
CAS-BOT-BC199076 Rhus aromatica
Timothy S. Ross; Steve Boyd
1993-5-23
7276
Los Angeles
Clearwater Canyon, ca 170-230 m WSW of Plum Spring, Green Valley 7.5' USGS quad. - Liebre Mountains
777
Comment
CAS-BOT-BC199077 Rhus aromatica
Timothy S. Ross; Steve Boyd
1994-5-10
7740
Los Angeles
Canyon bottom and adjacent northerly lsopes at the confluence of blueline drainage NNE off the face of Warm springs Mtn., ca. 1250 m WNW from the canyon's effluence into Elizabeth Lake Canyon, Warm Springs Mountain 7.5' USGS - Wram Springs Canyon
682
Comment
CAS-BOT-BC199078 Rhus aromatica
Timothy S. Ross; Darin Banks
1994-4-13
7534
Los Angeles
Ca 1400 m ESE of Plum Spring and ca 960 m W of San Francisquito Poerhouse No. 1, Green Valley 7.5' USGS quadrangle - Lower Clearwater Canyon, Liebre Mountains
707
Comment
CAS-BOT-BC200704 Rhus aromatica
Carl B. Wolf
1928-3-29
1565
Los Angeles
3 mi. s.w. of Neenach at junction of Pine Canyon and Sandberg roads
Comment
CAS-BOT-BC200705 Rhus aromatica
Alice Eastwood
1919-5-29
8953
Los Angeles
San Gabriel Canyon
Comment
CAS-BOT-BC200706 Rhus aromatica
Alice Eastwood
1906-6-5
227
Los Angeles
Roscoe
Comment
CAS-BOT-BC200707 Rhus aromatica
Louis C. Wheeler
1932-4-9
578
Los Angeles
Kings Canyon near Elizabeth Lake
1036
Comment
HSC101314 Rhus aromatica
R. G. Swinney
2009-3-28
10213
Los Angeles
Transverse Range, San Gabriel Mtns.: Monrovia Mountain Park, trail 0-40 m above canyon bottom, from park entrance to 0.4 mi. up canyon
378
Comment
LA202825 Rhus aromatica
O. A. Plunkett;
1926-3-6
sn
Los Angeles
San Gabriel Mountains, Santa Anita Canyon
Comment
LA62874 Rhus aromatica
Virginia Mars;
1951-5-5
sn
Los Angeles
San Gabriel Mountains, Santa Anita Canyon, Arcadia
Comment
LA62878 Rhus aromatica
A. M. Johnson;
1927-11-11
2695
Los Angeles
SANTA MONICA MOUNTAINS, Los Angeles River, Griffith Park
115
Comment
LA62882 Rhus aromatica
W. R. Ernst;
May 1948
Los Angeles
San Gabriel Mountains, San Gabriel Canyon
Comment
LA62891 Rhus aromatica
Louis Wheeler;
1932-4-9
578
Los Angeles
Kings Canyon, near Elizabeth Lake
1036
Comment
LA62892 Rhus aromatica
Carl Epling;
1926-4-24
sn
Los Angeles
Mint Canyon
Comment
LA82199 Rhus aromatica
O. H. Kappler;
1944-4-9
582
Los Angeles
Santa Monica Mountains, Lake Eleanor, Russell Ranch. Sherwood lake area
Comment
LA82200 Rhus aromatica
O. H. Kappler;
1941-4-14
205
Los Angeles
Santa Monica Mountains, Cold Creek, Monte Nido, N slope
182
Comment
OBI25836 Rhus aromatica
Glen Holstein
1970-4-19
2
Los Angeles
Indian Canyon 1 mile south of Soledad Canyon Rd
Comment
OBI44793 Rhus aromatica
David J. Keil, V. L. Holland, Michael Stiles, and Francis Villiablanca
1987-5-1
20053
Los Angeles
Angeles National Forest, Littlerock Reservoir.
Comment
RSA0060765 Rhus aromatica
LeRoy Gross, Duncan S. Bell, Pamela Conway, Pam DeVries, Otto Gasser
2015-3-19
6826
Los Angeles
San Gabriel Mountains: Arrastre Canyon, south of Acton.
846
Comment
RSA0060869 Rhus aromatica
R. G. Swinney
2010-3-22
12088
Los Angeles
Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction.
502
Comment
RSA0073380 Rhus aromatica
R. G. Swinney
2010-6-8
13181
Los Angeles
San Gabriel Mountains: Placerita Canyon Natural Area, 1.0-1.8 miles east of nature center along Placerita Cyn. Trail, south side of stream.
494
Comment
RSA0089427 Rhus aromatica
R. G. Swinney
2011-3-17
14115
Los Angeles
Glendora, north of Mull Canyon debris basin
366
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
SBBG71094 Rhus aromatica
R. Hoffmann
1925-4-19
Los Angeles
Antelope Valley to Elizabeth Lake
Comment
SBBG71098 Rhus aromatica
R. Hoffmann
1929-5-19
Los Angeles
Big Rock Crk
Comment
SBBG71099 Rhus aromatica
M. N. Ackley
-Apr-1928
6
Los Angeles
Santa Monica Mtns
274
Comment
SBBG96794 Rhus aromatica
T. Ross, S. Boyd
1990-6-6
2832
Los Angeles
Green Valley Pasture (San Francisquito Cyn)
926
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
SFV16670 Rhus aromatica
P. Wilson, J. M. Albert
1996-6-12
3448
Los Angeles
San Gabriel Mountains Off Highway 2 at mile marker 44.03, near Short Cut.
1524
Comment
SFV18782 Rhus aromatica
A. Dittmer, C. Dittmer
2004-3-27
28
Los Angeles
Santa Monica Mountains Along Mott Fire Road adjacent to Malibu Creek. West side of fire road on east facing slope.
157
Comment
SFV2139 Rhus aromatica
O. Doubleday
1959-5-2
Los Angeles
Santa Monica Mountains On east side of slope along Topanga Canyon Blvd, about 7 miles south of Ventura Blvd.
457
Comment
SFV2140 Rhus aromatica
R. L. Armacost
1933-7-4
Los Angeles
San Gabriel Mountains Vasquez Rocks, near Newhall, just south of Agua Dulce.
790
Comment
SFV2141 Rhus aromatica
K. A. Wilson
1961-3-14
1027
Los Angeles
Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs. Small valley with running stream.
290
Comment
SFV21981 Rhus aromatica
V. Soza, L. Gross, R. Kopelov
2000-3-30
655
Los Angeles
Verdugo Mountains North side of Verdugo Mountains. Northeastern side of La Tuna Canyon, north of 210 Freeway and La Tuna Canyon Road. South-southwest of Haines Canyon Ave. and Elmhurst Drive junction, Haines Canyon Park. West-facing slope of canyon sides in area cleared and open above near housing.
579
Comment
UCD116877 Rhus aromatica
Dan Axelrod
1932-3-21
s.n.
Los Angeles
Vasquez Rocks, Antelope Valley.
Comment
UCD116926 Rhus aromatica
K. A. Wilson
1961-3-14
1027
Los Angeles
Santa Monica Mtns. Mulholland Hwy. 1/2 mile west of Seminole Hot Springs.
Comment
UCD39261 Rhus aromatica
B. Crampton
1976-9-21
9411
Los Angeles
ca. 10 miles east of Saugus. Agua Dulce canyon area.
Comment
UCR107775 Rhus aromatica
M. E. Siqueiros D.
1997-3-19
4375
Los Angeles
San Gabriel Mtns., Claremont, Bernard Field Station of the Claremont Colleges, located on the NW corner of Mills Ave. & Foothill Blvd. west of main paved road, north of Foothill Blvd. 50 m from NW fence.
412
Comment
UCR125158 Rhus aromatica
A. C. Sanders, Mark Elvin
2002-6-18
25121
Los Angeles
NE end of Santa Susana Mtns., Newhall Ranch, hills southwest and west of Magic Mountain amusement park, within 1 mile of park
457
Comment
UCR154019 Rhus aromatica
A. C. Sanders
2005-5-11
30156
Los Angeles
Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, upper Plum Canyon along dirt track toward Cruzan Mesa from Plum Canyon Rd., NW of Forest Park between Mint and Bouquet Canyons
655
Comment
UCR179973 Rhus aromatica
R. G. Swinney
1996-8-7
5217
Los Angeles
San Gabriel Mountains, San Dimas Experimental Forest, east half of Brown's Flat
1341
Comment
UCR188651 Rhus aromatica
R. G. Swinney
1990-3-24
1555
Los Angeles
Los Angeles Basin, South Hills, a ridge on the south side of the city of Glendora. Within 250 yards of east end of Fawn Valley Road, near railroad tracks
274
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
UCR200112 Rhus aromatica
Valerie Soza, LeRoy Gross, Ruby Kopelov
2000-3-30
655
Los Angeles
Verdugo Mountains, north side, northeastern side of La Tuna Canyon, north of 210 Fwy and La Tuna Canyon Road. southsouthwest of Haines Canyon Avenue and Elmhurst Drive junction, Haines Canyon Park
579
Comment
UCR209435 Rhus aromatica
R. G. Swinney
1969-4-2
321
Los Angeles
Western Transverse Range; Santa Monica Mtns., Cornell on Mulholland Highway
229
Comment
UCR212750 Rhus aromatica
Ellen Mackey, Alexia Mackey
2006-6-29
NFWF- 1760
Los Angeles
Peninsular Ranges; Chino-Puente Hills, San Gabriel River Watershed, Turnbull Canyon, Turnbull Canyon Road
349
Comment
UCR219400 Rhus aromatica
R. G. Swinney
2009-3-25
10160
Los Angeles
San Gabriel Mtns. Foothills, far west end of Glendora Ridge Motorway on north side of road at boundary of El Encanto Azusa River Wilderness Park
549
Comment
UCR219556 Rhus aromatica
R. G. Swinney
2009-3-28
10213
Los Angeles
Transverse Range; San Gabriel Mtns., Monrovia Mountain Park, trail 0-40 m above canyon bottom, from park entrance to 0.4 mi. up canyon
427
Comment
UCR220286 Rhus aromatica
R. G. Swinney
2009-4-24
10480
Los Angeles
Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, c. 200 m below (north of) Littlerock Creek Dam
963
Comment
UCR223461 Rhus aromatica
R. G. Swinney
2009-6-8
11094
Los Angeles
Transverse Range; San Gabriel Mtns., Horse Flats, 1 air mile NNW of Newcomb's Ranch at Hwy 2/Angeles Crest Hwy
1720
Comment
UCR256271 Rhus aromatica
R. G. Swinney
2010-3-22
12088
Los Angeles
San Gabriel Mountains, Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction, NE of Pacoima
502
Comment
UCR259983 Rhus aromatica
R. G. Swinney
2010-6-8
13181
Los Angeles
San Gabriel Mountains, Placerita Canyon Natural Area, 1.0-1.8 miles east of nature center along Placerita Cyn. Trail, south side of stream
549
Comment
UCR270079 Rhus aromatica
R. G. Swinney
2011-3-17
14115
Los Angeles
San Gabriel Mountains, Glendora, north of Mull Canyon debris basin
366
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
UCR270529 Rhus aromatica
R. G. Swinney
2011-3-22
14181
Los Angeles
San Gabriel Mts., mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam
549
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
UCR61063 Rhus aromatica
R. G. Swinney
1989-7-14
s.n.
Los Angeles
San Gabriel Mtns, in and near the city of Glendora, north of Sierra Madre Avenue and west of the Church of the Open Door
367
Comment
UCR73390 Rhus aromatica
T. S. Ross
1991-8-14
5749
Los Angeles
San Gabriel Mtns, Granite Mountain, southeasterly slope
1887
Comment
UCR95255 Rhus aromatica
L. C. Wheeler
1967-5-2
9278
Los Angeles
Liebre Mtns, N side foothills, c. 0.3 mi. west of Los Angeles Aqueduct, just south of San Clarito Hospital. 'Baker Ranch' on Los Angeles Co. firearms closure map
396
Comment
UCR95487 Rhus aromatica
L. C. Wheeler
1970-3-28
s.n.
Los Angeles
San Gabriel Mtns., Bootleggers Canyon
884
Comment
UCSB16181 Rhus aromatica
Swenson, Ronald
1963-5-3
Los Angeles
Mint Canyon Campground, 7.7 mi. E of Solemint on U.S. Highway 6
Comment
UCSB24061 Rhus aromatica
Wheeler, Louis
1932-4-9
Los Angeles
Kings Canyon near Elizabeth Lake
1036
Comment
