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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
OBI14312
Quercus agrifolia var. agrifolia
Bonnie M. Thompson
1962-2-12
30
Alameda
Crow Canyon, Hayward; wild
Comment
OBI15225
Lobularia maritima
Bonnie M. Thompson
1962-2-11
23
Alameda
Byview Ave, Hayward
Comment
OBI21451
Narcissus pseudonarcissus
Bonnie M. Thompson
1962-2-12
26
Alameda
Home garden, Hayward
Comment
CHSC36153
Dodecatheon hendersonii
Hank Thompson
1980-4-5
10
Amador
Intermittent population ca. 3.5 mi ne of Fiddletown, 1 mi n of Tyler Rd.
548
Comment
CHSC52003
Plagiobothrys fulvus var. campestris
Hank Thompson
1980-4-5
9
Amador
Ca. 3 1/2 mi NE of Fiddletown, 1 mi N of Tyler Rd.
548
Comment
CHSC57246
Diplacus viscidus
David M. Thompson
1988-5-16
899
Amador
Ione. 0.5 mi N of Hwy 88 along Ione-Buena Vista Road, then 0.1 mi E along dirt road; unserveyed.
106
Comment
CHSC59700
Arabidopsis thaliana
Hank Thompson
1980-4-5
8
Amador
Ca. 3 1/4 mi NE of Fiddletown, 1 mi N of Tyler Rd.
548
Comment
JEPS86874
Mimulus angustatus
David M. Thompson
1988-5-16
900
Amador
ca. 2 mi ne Daffodil Hill (0.9 mi sw of Fiddletown-Dewdrop road along Shake Ridge Road)
970
Comment
JEPS86880
Mimulus guttatus
David M. Thompson
1988-3-20
846
Amador
1.7 mi Pine Grove-Volcano Road (along Sutter Creek-Volcano Road)
564
Comment
JEPS86923
Mimulus viscidus var. viscidus
David M. Thompson
1988-5-16
899
Amador
0.5 mi n Hwy 88 (along Ione-Buena Vista Road, then 0.1 mi e along dirt road); Ione
107
Comment
CAS-BOT-BC89697
Lepidium latifolium
D. Thompson; R. Farnham
1972-6-20
s.n.
Amador
Ca. 4 mile northeast of Plymouth on Plymouth-Shenandoah Road at Willets Road.
Comment
OBI49337
Diplacus viscidus
David M. Thompson
1988-5-16
899
Amador
Ione. 0.5 mi N of hwy 88 along Ione-Buena Vista Rd, then 0.1 mi E along dirt rd; unsurveyed
107
Comment
RSA535806
Mimulus kelloggii
David M. Thompson
1988-3-20
846
Amador
1.7 mi W of Pine Grove-Volcano Road along Sutter Creek-Volcano Road.
564
Comment
SD133258
Diplacus kelloggii
David M. Thompson
1988-3-20
846
Amador
1.7 mi. W of Pine Grove-Volcano Road along Sutter Creek-Volcano Roadon roadbank
565
Comment
JEPS83401
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1986-6-25
537
Butte
2.0 mi s Hwy. 70 on Dark Creek Road (e of Old Yankee Hill, on Dark Creek Road (the old Hwy 70 grade before the creation of Lake Oroville)); Big Bend Mt. Quad. (15', 1948)
441
Comment
JEPS86870
Mimulus angustatus
David M. Thompson
1988-3-23
851
Butte
0.5 mi s Derrick Road (along e side of Cherokee Road, vernal pool ca. 100 yds. from road); Table Mt.
400
Comment
JEPS86890
Mimulus guttatus
David M. Thompson
1988-6-8
938
Butte
0.1 mi nw Hwy 70 (along Pulga Road (Pulga Road leaves Hwy 70 at w side of Feather River bridge))
500
Comment
JEPS86934
Mimulus torreyi
David M. Thompson
1988-6-7
936
Butte
nw De Sabla (0.25 mi ne of Doe Mill Road along Garland Road)
600
Comment
JEPS86980
Mimulus layneae
David M. Thompson
1988-6-8
937
Butte
0.2 mi e Zinc road (s jct) (along Bald Rock Road)
750
Comment
OBI49343
Diplacus angustatus
David M. Thompson
1988-3-24
853
Butte
Cohasset Ridge Griffith residence, 4.4 mi NE of Keefer Rd along Cohasset hwy, then 0.4-0.6 mi S along private dirt rd
396
Comment
RSA535418
Mimulus torreyi
David M. Thompson
1988-6-7
936
Butte
NW of De Sabla. 0,25 mi N of Doe Mill Road along Garland Road.
600
Comment
RSA535780
Mimulus angustatus
David M. Thompson
1988-3-24
853
Butte
Cohasset Ridge. Griffith residence, 4.4 mi NE of Keefer Road along cohasset Hsy, then 0.4-0.6 mi s along private dirt road;
396
Comment
UCD102081
Sedum spathulifolium
P. Thompson
1996-4-26
35
Butte
Highway 70. Belden. Along the north entrance of the Pacific Crest Trail.
304
Comment Read comments Apr 5 2013
UCD110686
Viola douglasii
P. Thompson
1996-4-26
34
Butte
Highway 70. Belden. Along the north entrance of the Pacific Crest Trail.
1000
Comment
UCD117250
Cornus nuttallii
P. Thompson
1996-4-26
38
Butte
Hwy 70. Belden. Along the main street through Belden.
1000
Comment
UCD119298
Eriodictyon californicum
P. Thompson
1996-4-26
33
Butte
Hwy 70.
1800
Comment
UCD122531
Mimulus constrictus
P. Thompson
1996-4-26
39
Butte
Hwy 70. Belden. Along the south entrance to the Pacific Crest Trail.
1000
Comment Read comments Feb 25 2013
UCD123392
Triphysaria eriantha
P. Thompson
1996-4-14
6
Butte
Oroville, Cherokee Rd., approx. 1 kilometer south of Oregon Rd.
210
Comment
UCD132181
Eriophyllum lanatum
P. Thompson
1996-4-14
15
Butte
Oroville, Cherokee Road, approximately 1 kilometer south of Oregon Road.
210
Comment
UCD95626
Clematis lasiantha
P. Thompson
1996-4-26
36
Butte
Hwy 70. Along steep roadside next to a running creek.
Comment
UCD96841
Ranunculus occidentalis
P. Thompson
1996-4-26
42
Butte
Hwy 70. Belden. Along the main street through Belden.
1000
Comment
RSA535457
Mimulus torreyi
David M. Thompson
1986-6-26
548
Butte
0.5 mi from Hwy 32 along Humboldt Road (to Butte Meadows).
1159
Comment
RSA535533
Mimulus kelloggii
David M. Thompson
1988-6-8
938
Butte
0.1 mi NW of Hwy 70 along Pulga Road (Pulga Road leaves Hwy 70 at W side of Feather River bridge).
500
Comment
SEINET1943061
Mimulus layneae
David Thompson
1988-6-8
937
Butte
Butte Co., Calif. 0.2 mi E of Zinc Road (S jct) along Bald Rock Road; T21N, R5E, center of N1/2 S36 Common on sand of decomposing granite outcrop
749
Comment
JEPS86899
Mimulus pulchellus
David M. Thompson
1988-5-15
898
Calaveras
ca. 4 mi ne Murphys (2.4 mi ne of Utica Powerhouse Road along Hwy 4, 0.1-0.15 mi ne of main entrance to Forest Meadows Shopping Center and Golf Resort)
975
Comment
HSC90942
Mimulus pulchellus
D. M. Thompson
1988-5-15
898
Calaveras
Ca. 4 mi. NE of Murphy's. 2.4 mi. NE of Utica Powerhouse Rd. along Hwy. 4. 0.1-0.15 mi. NE of main entrance to Forest Meadows Shopping Center and Golf Resort. Close to Strawberry Court, off the private Forest Meadows Dr.
976
Comment
RSA371544
Antirrhinum multiflorum
David M. Thompson
1983-7-20
378
Calaveras
2.4 miles from Sheepranch on the Fricot City Road.
695
Comment
JEPS86785
Silene campanulata subsp. campanulata
Craig D. Thompson
1989-6-3
1564
Colusa
ca 1/2 mi e Cook Springs; e of Cook Springs
Comment
UCD57719
Calystegia collina subsp. collina
Jordan Thompson; with Plant Biology 102
2007-4-29
2
Colusa
Payne Ranch (owned by BLM), lands to the SW of the intersection of State Routes 20 and 16. Central/Eastern part of ranch. Craig Canyon. North side of Craig Creek on south side of unimproved road.
335
Comment Read comments Feb 20 2009
UCD57721
Clarkia concinna subsp. concinna
Jordan Thompson; with Plant Biology 102
2007-4-29
3
Colusa
Payne Ranch (owned by BLM), lands to the SW of the intersection of State Routes 20 and 16. Central/Eastern part of ranch. Craig Canyon. North side of Craig Creek on south side of unimproved road.
335
Comment
RSA535823
Mimulus douglasii
David M. Thompson
1988-3-28
860
Colusa
2.0 mi W of Bear Valley Road along Bartlett Springs Road. 0.25 mi W of a road culvert for a small stream.
534
Comment
JEPS83303
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1984-8-12
405
Contra Costa
0.25 mi n water of Briones Reservoir (at the end of Hampton Road); Briones Valley Quad.
198
Comment
SJSU1493
Diplacus aurantiacus
D. J. Thompson
1954-5-2
Contra Costa
between Pinole & Pittsburg
Comment
SJSU1509
Erysimum capitatum
D. J. Thompson
1954-5-2
Contra Costa
between Pinole & Pittsburg
Comment
HSC90665
Mimulus aurantiacus var. aurantiacus
D. M. Thompson
1992-6-3
1107
Contra Costa
SW base of Mt. Diablo, E of Danville. 2.6 mi. NE of Blackhawk and Diablo Rds. along Mt. Diablo Scenic Blvd. and South Gate Rd.
378
Comment
CAS-BOT-BC109170
Polygonum paronychia
J. W. Thompson
1925-8-16
475
Del Norte
Crescent City.
Comment
CAS-BOT-BC119553
Carex nudata
J. W. Thompson
1928-6-5
4535
Del Norte
Rocky banks of Smith River at Douglas Park.
Comment
CAS-BOT-BC129494
Salix melanopsis
J. W. Thompson
1928-6-5
4536
Del Norte
Rocky banks of Smith River at Souglas Park
Comment
CAS-BOT-BC133755
Cypripedium californicum
J. W. Thompson
1928-6-5
4497
Del Norte
Field redacted by CAS, contact the data manager for more information
Comment
CAS-BOT-BC135772
Veratrum insolitum
J. William Thompson
1936-6-24
12901
Del Norte
Open hillsides at Douglas Park on Smith River
Comment
CAS-BOT-BC13695
Ambrosia chamissonis
J. W. Thompson
1925-8-16
479
Del Norte
Crescent City
Comment
CAS-BOT-BC150334
Diplacus aurantiacus
J. W. Thompson
1928-6-5
4550
Del Norte
Banks of Smith River, 20 miles above Crescent City
Comment
CAS-BOT-BC160933
Clarkia amoena subsp. amoena
J. W. Thompson
1925-8-17
165
Del Norte
Crescent City
Comment
CAS-BOT-BC171602
Oenothera wolfii
J. W. Thompson
1925-8-16
488
Del Norte
Crescent City
Comment
CAS-BOT-BC197344
Elymus
J. W. Thompson
1928-6-5
4530
Del Norte
Douglas Park
Comment
CAS-BOT-BC204951
Lathyrus japonicus
J. W. Thompson
1928-6-4
4541
Del Norte
Beach at Crescent City
Comment
CAS-BOT-BC205760
Sidalcea oregana
J. W. Thompson
1928-6-5
4507
Del Norte
Douglas Park
Comment
CAS-BOT-BC240453
Lonicera hispidula
J. W. Thompson
1928-6-5
4512
Del Norte
Banks of Smith River at Douglas Park
Comment
CAS-BOT-BC251403
Castilleja miniata subsp. elata
J. W. Thompson
1928-6-5
4489
Del Norte
Douglas Park. Flora of Northwest America
Comment
CAS-BOT-BC252493
Castilleja miniata subsp. elata
J. W. Thompson
1928-6-5
4489
Del Norte
Douglas Park. Flora of Northwest America
Comment
CAS-BOT-BC252498
Castilleja miniata subsp. elata
J. William Thompson
1936-6-24
12914
Del Norte
Open hillsides at Douglas Park on Smith River. Flora of Northwestern U.S.A.
Comment
CAS-BOT-BC273622
Koeleria pyramidata
J. W. Thompson
1928-6-5
4508
Del Norte
At Douglas Park
Comment
CAS-BOT-BC278949
Festuca rubra
J. W. Thompson
1928-6-5
4529
Del Norte
Douglas Park
Comment
CAS-BOT-BC289118
Anthoxanthum occidentale
J. W. Thompson
1928-6-7
4513
Del Norte
Douglas Park
Comment
CAS-BOT-BC291165
Erechtites glomeratus
J. W. Thompson
1928-6-4
4537
Del Norte
At Cresent [Crescent] City
Comment
CAS-BOT-BC29394
Ageratina occidentalis
J. W. Thompson
1928-8-14
s.n.
Del Norte
Smith River, 8 miles above bridge
Comment
CAS-BOT-BC304725
Grindelia hirsutula
J. William Thompson
1935-8-6
12539
Del Norte
At Crescent City
Comment
CAS-BOT-BC306557
Helenium bigelovii
J. William Thompson
1936-6-24
12924
Del Norte
At Douglas Park on Smith River
Comment
CAS-BOT-BC318157
Packera bolanderi var. bolanderi
J. Thompson
1928-6-5
4491
Del Norte
Douglas Park
Comment
CAS-BOT-BC36127
Lithocarpus densiflorus var. densiflorus
J. W. Thompson
1928-6-3
4527
Del Norte
Dry ground, Douglas Park
Comment
CAS-BOT-BC436387
Calystegia atriplicifolia subsp. buttensis
J. William Thompson
1936-6-24
12904
Del Norte
At Douglas Park on Smith River
Comment
CAS-BOT-BC53368
Frangula californica subsp. occidentalis
J. W. Thompson
1928-6-5
4518
Del Norte
around Douglas Park
Comment
CAS-BOT-BC80266
Sequoia sempervirens
J. W. Thompson
1928-6-5
4493
Del Norte
Douglas Park
Comment
CAS-BOT-BC85039
Arnica spathulata
J. W. Thompson
1928-6-5
4521 a
Del Norte
rocky ground, Douglas Park
Comment
CAS-BOT-BC85046
Arnica spathulata
J. William Thompson
1936-6-24
12909
Del Norte
Douglas Park on Smith River
Comment
HSC15628
Hastingsia serpentinicola
J. W. Thompson
1936-6-24
12911
Del Norte
open hillsides at Douglas Park on Smith River
46
Comment
JEPS87267
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-7
1117
Del Norte
1.0 mi n Hwy 199 (along NOrth Bank Road (Hwy 197))
10
Comment
NY19044
Chamaecyparis lawsoniana
J. W. Thompson
1936-6-24
12908
Del Norte
At Douglas Park on Smith River
Comment
NY64508
Sequoia sempervirens
J. W. Thompson
1935-8-6
12537
Del Norte
Along Smith River, 9 miles above Crescent City
Comment
NY679512
Abronia umbellata subsp. breviflora
J. W. Thompson
1935-8-6
12538
Del Norte
Seabeach at Crescent City.
Comment
POM216703
Lonicera involucrata
J. W. Thompson
1928-6-5
4504
Del Norte
Rocky banks of Smith River at Douglas Park.
Comment
POM217679
Eriophorum crinigerum
J. W. Thompson
1928-6-5
4531
Del Norte
Boggy ground near Douglas Park.
Comment
POM217692
Elymus glaucus
J. W. Thompson
1928-6-5
4530
Del Norte
Douglas Park
Comment
POM219928
Sequoia sempervirens
J. William Thompson
1928-6-5
4493
Del Norte
Douglas Park
Comment
RSA102225
Castilleja miniata subsp. elata
J. William Thompson
1928-6-5
4489
Del Norte
Douglas Park, Smith River
Comment
RSA29458
Veratrum insolitum
J. William Thompson
1936-6-24
s.n.
Del Norte
Douglas Park on Smith River
Comment
RSA550827
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-7
1117
Del Norte
1.0 mi N of Why 199 along North Bank Road (Hwy 197)
9
Comment
RSA572076
Sequoia sempervirens
J. William Thompson
1935-8-6
12537
Del Norte
Along Smith River 9 miles above Crescent City
Comment
UC578752
Darlingtonia californica
J. William Thompson
1935-8-6
12535
Del Norte
Douglas Park Smith River
Comment
UC578834
Epipactis gigantea
J. William Thompson
1935-8-6
12534
Del Norte
Douglas Park Smith River
Comment
UC813083
Sequoia sempervirens
J. William Thompson
1935-8-6
12537
Del Norte
along river 9 mi above Crescent City; Smith River
Comment
UC895726
Erigeron foliosus var. confinis
J. William Thompson
1936-6-24
12930
Del Norte
open hillsides at Douglas Park (on river); Smith River
Comment
UC936142
Centaurium erythraea
Ella Thompson
1945-7-29
Del Norte
Route 1, Box 716, Crescent City Crescent City
Comment
CAS-BOT-BC112282
Calliscirpus criniger
John William Thompson
1928-6-5
4531
Del Norte
Near Douglas Park
Comment
CAS-BOT-BC19427
Carex bolanderi
J. W. Thompson
1928-6-6
4553
Del Norte
35 miles up the Smith River from Crescent City.
Comment
CAS-BOT-BC214572
Erigeron philadelphicus
J. W. Thompson
1925-8-14
38
Del Norte
Crescent City
Comment
CAS-BOT-BC248907
Castilleja
J. W. Thompson
1928-6-5
4524
Del Norte
Douglas Park
Comment
CAS-BOT-BC296080
Erigeron foliosus var. confinis
J. W. Thompson
1928-6-5
4532
Del Norte
Smith River at Douglas Park
Comment
CAS-BOT-BC306560
Helenium bigelovii
J. W. Thompson
1928-6-7
4519
Del Norte
Douglas Park
Comment
CAS-BOT-BC389016
Silene laciniata subsp. californica
J. W. Thompson
1928-6-5
4495
Del Norte
On banks of Smith River, Douglas Park
Comment
CAS-BOT-BC389017
Silene laciniata subsp. californica
J. W. Thompson
1928-6-5
4495
Del Norte
On banks of Smith River, Douglas Park
Comment
CAS-BOT-BC418787
Aconogonon phytolaccifolium
J. W. Thompson
1925-8-16
502
Del Norte
Crescent City
Comment
CAS-BOT-BC420248
Boykinia occidentalis
J. William Thompson
1935-8-6
12 533
Del Norte
along stream by old highway over Oregon Mt.
1066
Comment
CAS-BOT-BC436490
Ligusticum californicum
J. William Thompson
1936-6-24
12898
Del Norte
At Douglas Park on Smith River
Comment
CAS-BOT-BC462612
Pyrola dentata
J. W. Thompson
1928-6-5
4526
Del Norte
Douglas Park
Comment
CAS-BOT-BC499330
Clintonia andrewsiana
J. W. Thompson
1928-6-5
4488
Del Norte
Near Douglas Park
Comment
CAS-BOT-BC499332
Clintonia andrewsiana
J. William Thompson
1936-6-24
s.n.
Del Norte
At Douglas Park on Smith River
Comment
CAS-BOT-BC504486
Hastingsia alba
J. W. Thompson
1928-6-7
4558
Del Norte
30 miles up the Smith River from Crescent City
Comment
CAS-BOT-BC504489
Hastingsia alba
J. William Thompson
1936-6-24
12911
Del Norte
Douglas Park on Smith River
Comment
CAS-BOT-BC517405
Pseudotrillium rivale
J. W. Thompson
1928-6-7
4523 a
Del Norte
On banks of Smith River, Douglas Park
Comment
CAS-BOT-BC521224
Triteleia bridgesii
J. W. Thompson
1928-6-5
4494
Del Norte
Abundant around Douglas Park; Northwestern U.S.A.
Comment
CAS-BOT-BC521225
Triteleia bridgesii
J. William Thompson
1936-6-24
12912
Del Norte
Open hillsides at Douglas Park on Smith River; Northwestern U.S.A.
Comment
CAS-BOT-BC73912
Turritis glabra
J. W. Thompson
1928-6-6
4554
Del Norte
35 miles up the Smith River from Crescent City.
Comment
CAS-BOT-BC76081
Vancouveria planipetala
J. W. Thompson
1928-6-6
4551
Del Norte
35 miles up the Smith River.
Comment
CAS-BOT-BC77805
Woodwardia fimbriata
J. W. Thompson
1928-6-6
4552
Del Norte
35 miles up Smith River from Crescent City
Comment
CAS-BOT-BC97702
Symphyotrichum chilense
J. W. Thompson
1925-8-15
69
Del Norte
Crescent City
Comment
POM215912
Boykinia occidentalis
J. William Thompson
1928-6-5
4492
Del Norte
Smith River at Douglas Park.
Comment
POM216026
Polygala californica
J. W. Thompson
1928-6-5
4520
Del Norte
at Douglas Park
Comment
POM216699
Cotula coronopifolia
J. William Thompson
1928-6-4
4540
Del Norte
Beach at Crescent City
Comment
POM217715
Epipactis gigantea
J. William Thompson
1928-6-5
4496
Del Norte
Smith River at Douglas Park.
Comment
POM219938
Carex bolanderi
J. W. Thompson
1928-6-6
4553
Del Norte
35 miles up the Smith River from Crescent City.
Comment
RSA29460
Hastingsia serpentinicola
J. William Thompson
1936-6-24
12911
Del Norte
Douglas Park on Smith River
Comment
RSA30571
Iris thompsonii
J. William Thompson
1936-6-24
12903
Del Norte
Douglas Park on Smith River
Comment
RSA30573
Luina hypoleuca
J. William Thompson
1936-6-24
12926
Del Norte
Douglas Park on Smith River
Comment
RSA30704
Trifolium willdenovii
J. William Thompson
1936-6-24
12922
Del Norte
Douglas Park on Smith River
Comment
RSA322236
Hastingsia alba
J. William Thompson
1928-6-6
4558
Del Norte
35 miles up Smith River from Crescent City
Comment
RSA377549
Hastingsia alba
J. William Thompson
1936-6-24
12911
Del Norte
Douglas Park on Smith River
Comment
SEINET10463244
Campanula prenanthoides
Thompson
1925-8-17
Thompson 483
Del Norte
CRESCENT CITY
Comment
SEINET10551885
Scirpus criniger
J. William Thompson
1935-8-6
Thompson 12531
Del Norte
Along old highway over Oregon Mt., by streams.
1219
Comment
SEINET10567056
Festuca rubra var. glaucescens
J. William Thompson
1928-6-5
Thompson 4529
Del Norte
Dry ground, Douglas Park,
Comment
SEINET10606847
Koeleria macrantha
J. William Thompson
1928-6-5
Thompson 4508
Del Norte
Rocky ground at Douglas Park.
Comment
SEINET10711632
Carex nudata
J. William Thompson
1928-6-5
Thompson 4535
Del Norte
Rocky banks of Smith River at Douglas Park.
Comment
SEINET10833752
Brodiaea bridgesii
J. William Thompson
1928-6-5
Thompson 4494
Del Norte
Abundant around Douglas Park, Del Norte County?, Oregon.?
Comment
SEINET10892462
Sequoia sempervirens
J. William Thompson
1935-8-6
Thompson 12537
Del Norte
Along Smith River 9 miles above Crescent City.
Comment
SEINET10925375
Sequoia sempervirens
J. William Thompson
1928-6-5
Thompson 4493
Del Norte
From young tree, Douglas Park.
Comment
SEINET10965883
Brodiaea bridgesii
J. William Thompson
1936-6-24
Thompson 12912
Del Norte
Open hillsides at Douglas Park on Smith River.
Comment
SEINET12044197
Clintonia andrewsiana
J. W. Thompson
1928-1
4488
Del Norte
near Douglas Park
Comment
SEINET12044582
Calochortus elegans
J. W. Thompson
1928-1
4525
Del Norte
Douglas Park
Comment
SEINET3694378
Lotus oblongifolius var. torreyi
J. W. Thompson
1928-6-5
4490
Del Norte
Douglas Park
Comment
SEINET8849486
Eriophorum crinigerum
J. William Thompson
1935-8-6
12531
Del Norte
along old highway over Oregon Mt.
1219
Comment
UC578836
Boykinia occidentalis
J. William Thompson
1935-8-6
12533
Del Norte
along stream by old highway over Oregon Mt.; along stream by old highway over Oregon Mt.
1066
Comment
CAS-BOT-BC228766
Cistanthe umbellata
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake, near Lake Tahoe
2042
Comment
CAS-BOT-BC239155
Penstemon newberryi var. berryi
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
CAS-BOT-BC272557
Eriogonum spergulinum var. reddingianum
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake, near Lake Tahoe
2042
Comment
CAS-BOT-BC310043
Hemizonella minima
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
CAS-BOT-BC419929
Polygonum polygaloides subsp. kelloggii
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake, near Lake Tahoe
2042
Comment
CAS-BOT-BC428473
Micranthes aprica
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake, near Lake Tahoe
2042
Comment
CAS-BOT-BC443759
Claytonia rubra subsp. rubra
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
CAS-BOT-BC444653
Montia chamissoi
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
CAS-BOT-BC54986
Erysimum perenne
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe.
2042
Comment
CAS-BOT-BC87555
Streptanthus tortuosus
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe.
2042
Comment
CAS-BOT-BC8976
Delphinium depauperatum
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2103
Comment
JEPS86849
Mimulus douglasii
David M. Thompson
1988-3-21
847
El Dorado
1.9 mi n Hwy 50 (along Shingle Springs Drive (gravel road, not North Shingle Road), around intersection with an unlabeled side road)
430
Comment
JEPS86885
Mimulus guttatus
David M. Thompson
1988-5-17
901
El Dorado
1.2 mi nw Somerset (ca. 200 m sw of Bucks Bar Road); North Fork Cosumnes River
500
Comment
JEPS86922
Mimulus viscidus var. viscidus
David M. Thompson
1986-7-5
584
El Dorado
n Placerville (2.1 mi n of South Fork American River bridge along Hwy 193, 50-100 ft e along a dirt side road)
550
Comment
JEPS86930
Mimulus torreyi
David M. Thompson
1988-7-3
574
El Dorado
s Lake Tahoe (2 mi s of Hwy 50-89 along Hwy 89, ca. 50 ft of highway)
1950
Comment
JEPS87334
Mimulus viscidus var. compactus
David M. Thompson
1988-5-17
904
El Dorado
n Placerville (2.1 mi n of South Fork American River bridge along Hwy 193, along a dirt road on the e side of the hwy, about halfway up to the ridge from the hewy.)
550
Comment
RSA535576
Mimulus nanus var. mephiticus
David M. Thompson
1988-6-13
948
El Dorado
S of Lake Tahoe. 1.9 mi S of Hwy 50-89 along Hwy 89 at intersection with Blitzen Street.
1951
Comment
SEINET13704253
Diplacus mephiticus
D. M. Thompson
1988-6-13
948
El Dorado
Along Hwy 89, 1.9 miles S of Hwy 50-89 at intersection with Blitzen Street, S of Lake Tahoe.
1951
Comment
CAS-BOT-BC437087
Fragaria virginiana subsp. platypetala
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
CAS-BOT-BC466417
Allium campanulatum
H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
CAS-BOT-BC504428
Fritillaria atropurpurea
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
CAS-BOT-BC531963
Zigadenus venenosus
J. H. Thompson
1906-7-1
s.n.
El Dorado
Fallen Leaf Lake near Lake Tahoe
2042
Comment
RSA0006035
Mimulus atropurpureus
David M. Thompson
1988-3-21
847
El Dorado
1.9 miles n of Hwy 50 along Shingle Springs Drive (gravel road; not North Shingle Road); around intersection with an unlabeled side road.
427
Comment
RSA535450
Mimulus viscidus var. viscidus
David M. Thompson
1986-7-5
584
El Dorado
N of Placerville. 2.1 mi N of South Fork American River bridge along Hwy 193. 50-100 ft E along a dirt side road.
549
Comment
RSA535562
Mimulus layneae
David M. Thompson
1988-6-12
947
El Dorado
Ca 2.5 air mi SE of Georgetown. Junction of Meadow Brook Road and Bear Creek Road.
701
Comment
RSA535595
Mimulus layneae
David M. Thompson
1988-5-17
902
El Dorado
North Fork Consumnes River. Ca. 200 m SW of Bucks Bar Road, 1.2 mi NW of Somerset.
503
Comment
CHSC57226
Diplacus congdonii
David M. Thompson
1988-3-16
838
Fresno
3.6 mi E of Pittman Hill Road along Watts Valley Road. Below N side of road on steep slopes, mostly along drainage areas.
600
Comment
CHSC61676
Diplacus compactus
David M. Thompson
1988-5-12
891
Fresno
4.2 mi E of Auberry (at Powerhouse Road jct) along Auberry Road.
950
Comment
JEPS86865
Mimulus congdonii
David M. Thompson
1988-5-12
893
Fresno
4.2 mi e Auberry at Powerhouse Road jct. (along Auberry Road)
950
Comment
JEPS86867
Mimulus congdonii
David M. Thompson
1988-5-12
888
Fresno
3.2 mi se Millwood Road (along Todd Eymann Road); Cedarbrook
1300
Comment
JEPS86868
Mimulus congdonii
David M. Thompson
1988-3-14
835
Fresno
100 ft e Sycamore Creek Bridge (along Trimmer Springs Road); Pine Flat Reservoir
320
Comment
JEPS86949
Mimulus layneae
David M. Thompson
1988-5-12
889
Fresno
0.7 mi w Dunlap (along Dunlap Road)
555
Comment
JEPS86963
Mimulus bolanderi
David M. Thompson
1988-5-12
890
Fresno
4.2 mi e Auberry (at Powerhouse Road jct) (along Auberry Road)
950
Comment
JEPS87302
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-29
1097
Fresno
3.2 mi e Dunlap Road (along Hwy 180)
840
Comment
JEPS87309
Mimulus congdonii
David M. Thompson
1992-5-9
1053
Fresno
0.4 mi s USFS Road 10S69 (along USFS Hwy 9 (Hwy 7 on map)); Haslett Basin
650
Comment
JEPS87310
Mimulus layneae
David M. Thompson
1992-5-9
1051
Fresno
0.5 mi s USFS Road 10S69 (along USFS Hwy 9 (Hwy 7 on map)); Haslett Basin
650
Comment
JEPS87330
Mimulus viscidus var. compactus
David M. Thompson
1992-5-9
1049
Fresno
0.5 mi s USFS Road 10S69 (along USFS Hwy 9 (Hwy 7 on map)); Haslett Basin
650
Comment
LA106625
Mimulus nanus var. mephiticus
David M. Thompson;
1991-6-9
1038
Fresno
Kings Canyon National Park, Cedar Grove; Roaring River Trailhead; 300-400 hiking steps along trail to Zumwalt Meadow from the paved forest trail to Roaring Falls
1523
Comment
RSA535410
Mimulus nanus var. mephiticus
David M. Thompson
1991-6-9
1038
Fresno
Kings Canyon National Park. Cedar Grove; Roaring River Trailhead. 300-400 hiking steps along trail to Zumwalt Meadow from the paved forest trail to Roaring River Falls.
1524
Comment
SDSU118
Mimulus nanus var. mephiticus
David M. Thompson
1991-6-9
1038
Fresno
Kings Canyon National Park. Cedar Grove; Roaring River Trailhead. 300-400hiking steps along trail to Zumwalt Meadow from tje paved forest trail to Roaring River Falls; T13S, R31E, S1/2 S16.
1524
Comment
SEINET260460
Diplacus mephiticus
David M. Thompson
1991-1
1038
Fresno
Kings Canyon National Park; Cedar Grove; Roaring River Trailgead; 300-400 hiking steps along trail to Zumwalt Meadow from the paved forest trail to Roaring River Falls
1520
Comment
SEINET3079544
Mimulus nanus var. mephiticus
D. M. Thompson
1991-6-9
1038
Fresno
Kings Cyn Nat'l Park ; Cedar Grove; Roaring River Trailgead; 300-400 hiking steps along trail to Zumwalt Meadow
1524
Comment
SFV15670
Mimulus bolanderi
D. M. Thompson
1988-5-12
890
Fresno
4.2 miles east of Auberry (at Powerhouse Road junction) along Auberry Road.
950
Comment
SFV15672
Mimulus nanus var. mephiticus
D. M. Thompson
1991-6-9
1038
Fresno
Sierra Nevada Cedar Grove. Roaring River trailhead. 300-400 hiking steps along trail to Zumwalt Meadow from the paved forest trail to Roaring River Falls.
1524
Comment
UC1011483
Dodecatheon jeffreyi
H. J. Thompson
1949-7-16
1059
Fresno
1.3 mi n Kaiser Pass summit (above Huntington L., in meadow and along stream); above Huntington Lake, n of Kaiser Pass summit
2743
Comment
UC1034857
Dodecatheon clevelandii subsp. patulum
Henry J. Thompson
1950-3-6
1073
Fresno
ca 1 mi e Friant (s end of Friant Dam, Millerton Lake, Sierra Nevada foothills); Sierra Nevada foothills, Millerton Lake
Comment
UC1034858
Dodecatheon hendersonii
Henry J. Thompson
1950-3-6
1072
Fresno
1 mi e of s end Friant Dam (on s side of Millerton Lake); Sierra Nevada foothills, s side of Millerton Lake
121
Comment
UC1034859
Dodecatheon hendersonii
Henry J. Thompson
1950-3-6
1071
Fresno
6.2 mi e Delpiedra (on road to Trimmer Springs); Dinuba Quad., e of Delpiedra, rd to Trimmer Springs
243
Comment
UC1034860
Dodecatheon hendersonii
Henry J. Thompson
1950-3-6
1070
Fresno
n slope 3 mi e Delpiedra (along road to Trimmer Springs n of Kings River); Sierra Nevada foothills, Dinuba Quad., n of Kings River
274
Comment
UC1182168
Salix orestera
A. E. Thompson
Jul 20 1941-Jul 29 1941
1135
Fresno
w. slope Kaiser Ridge below Kaiser Pass; Sierra Nevada
2621
Comment
UC1182169
Salix orestera
A. E. Thompson
1941-7
1144
Fresno
w. slope Kaiser Ridge below Kaiser Pass; Sierra Nevada
2621
Comment
UCR75960
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-29
1097
Fresno
3.2 mi east of Dunlap Road along Hwy 180
838
Comment
UCR75962
Mimulus viscidus var. compactus
D. M. Thompson
1988-5-12
891
Fresno
4.2 mi east of Auberry (at Powerhouse Road Jct) along Auberry Road
951
Comment
CAS-BOT-BC133994
Phacelia tanacetifolia
C. H. Thompson
1902-4-5
s.n.
Fresno
Clovis
Comment
CAS-BOT-BC366318
Lasthenia minor
C. H. Thompson
1902-4-5
s.n.
Fresno
Clovis
Comment
CAS-BOT-BC403011
Eschscholzia californica
C. H. Thompson
1902-3-9
s.n.
Fresno
Clovis
Comment
CAS-BOT-BC438382
Calandrinia ciliata
C. H. Thompson
1902-3-9
s.n.
Fresno
Clovis
Comment
CAS-BOT-BC67419
Tropidocarpum gracile
C. H. Thompson
1902-3-9
s.n.
Fresno
Clovis.
Comment
CAS-BOT-BC83303
Myosurus minimus
C. H. Thompson
1902-3-9
s.n.
Fresno
Clovis.
Comment
HSC90675
Mimulus viscidus var. compactus
D. M. Thompson
1988-5-12
891
Fresno
4.2 mi. E of Auberry along Auberry Rd.
950
Comment
LA43953
Dodecatheon jeffreyi subsp. jeffreyi
Henry J. Thompson;
1949-7-17
1060
Fresno
Strawberry Creek, N of Huntington Lake
2194
Comment
LA43954
Dodecatheon jeffreyi subsp. jeffreyi
Henry J. Thompson;
1949-7-16
1057
Fresno
1 mi W of Kaiser Pass, 1st meadow drawing S
2864
Comment
LA43955
Dodecatheon jeffreyi subsp. jeffreyi
Henry J. Thompson;
1949-7-16
1059
Fresno
along Kaiser Pass rd, 1.3 mi N of summit
2682
Comment
POM127990
Cryptantha flaccida
C. H. Thompson
1902-4-5
s.n.
Fresno
Clovis
Comment
POM88547
Phacelia distans
C. H. Thompson
1902-4-5
s.n.
Fresno
Clovis
Comment
POM88548
Camissonia contorta
C. H. Thompson
1902-4-5
s.n.
Fresno
Clovis
Comment
POM88549
Camissonia campestris subsp. campestris
C. H. Thompson
1902-4-5
s.n.
Fresno
Clovis
Comment
POM88558
Gilia capitata subsp. staminea
C. H. Thompson
1902-4-5
s.n.
Fresno
Clovis
Comment
RSA0006062
Mimulus viscidus var. compactus
David M. Thompson
1988-5-12
891
Fresno
4.2 miles E of Auberry (at Powerhouse Road jct.) along Auberry Road;
950
Comment
RSA0056611
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-29
1097
Fresno
3.2 mi E of Dunlap Road along Hwy 180.
838
Comment
RSA0090941
Amsinckia intermedia var. eastwoodiae
C. H. Thompson
1902-3-9
s.n.
Fresno
Clovis.
Comment
RSA134054
Dodecatheon hendersonii
H. J. Thompson
1950-3-6
1068
Fresno
along grassy river bluff W side of Kings River at n end of LacJac Ave, 4 miles NNW of Reedley.
107
Comment
RSA535463
Mimulus bolanderi
A. Thompson
1988-5-12
890
Fresno
4.2 mi E of Auberry (at Powerhouse Road jct_ along Auberry Road.
951
Comment
RSA535593
Mimulus layneae
David M. Thompson
1986-7-20
668
Fresno
Huntington Lake. Between and around Kinnikinnick and Catavee Campgrounds.
2130
Comment
RSA535594
Mimulus layneae
David M. Thompson
1988-5-12
889
Fresno
0.7 mi W of Dunlap along Dunlap Road.
555
Comment
RSA535756
Mimulus douglasii
David M. Thompson
1988-3-16
837
Fresno
3.6 mi E of Pittman Hill Road along Watts Valley Road. 100-200 ft WSW of summit of road, S side.
600
Comment
RSA535774
Mimulus congdonii
David M. Thompson
1986-5-18
443
Fresno
Along Sycamore road, 0.5-2.0 mi N of cold Springs Indian Reservation, this E of burrough Valley Road.
549
Comment
RSA535775
Mimulus congdonii
David M. Thompson
1988-5-12
888
Fresno
Cedarbrook. 3.2 mi SE of Millwood Road along Todd Eymann Road. Along NE side of road.
1300
Comment
RSA535777
Mimulus congdonii
David M. Thompson
1988-3-14
835
Fresno
Pine Flat Reservoir. 100 ft E of Sycamore Creek Bridge along Trimmer Springs Road.
320
Comment
RSA550781
Mimulus congdonii
David M. Thompson
1992-5-9
1053
Fresno
Haslett Basin; 0.4 mi S of USFS Road 10S69 along USFS Hwy 9 (Hwy 9 on road; Hwy 7 on map).
649
Comment
RSA550783
Mimulus layneae
David M. Thompson
1992-5-9
1051
Fresno
Haslett Basin; 0.5 mi S of USFS Road 10S69. Along USFS Hwy 9 (Hwy 7 on map).
649
Comment
SDSU121
Mimulus congdonii
David M. Thompson
1988-3-16
838
Fresno
3.6 miles E of Pittman Hill Rd. along Watts Valley Rd.; T12S, R23E, S1/2 NW1/4 S1.
600
Comment
SEINET8264790
Diplacus congdonii
David M. Thompson
1988-3-16
838
Fresno
3.6 mi E of Pittman Hill Road along Watts Valley Road; below n side of road.
1970
Comment
UC1034862
Dodecatheon hendersonii
Henry J. Thompson
1950-3-6
1069
Fresno
1 mi downstream from Delpiedra (s side of Kings River); s side Kings River, downstream from Delpiedra
158
Comment
UCSB59404
Mimulus congdonii
Thompson, David
1988-3-16
Fresno
3.6 mi E of Pittman Hill Road along Watts Valley Road; T12S, R23E, S1/2 NW1/4 S1; Below N side of road on steep slopes
600
Comment
JEPS83314
Antirrhinum subcordatum
David M. Thompson
1983-6-21
348
Glenn
4.9 mi up Black Diamond Mt. Road from Road 306; Stonyford Quad. (7.5', 1968)
713
Comment
JEPS83315
Antirrhinum subcordatum
David M. Thompson
1983-6-21
Glenn
2.2 mi up Black Diamond Mt. Road from Road 306 ( Black Diamond Mt. Road); Stonyford Quad. (7.5', 1968)
414
Comment
JEPS86914
Mimulus nanus var. nanus
David M. Thompson
1986-6-23
530
Glenn
at jct of side road to Black Butte (e side of Alder Springs-Mendocino Pass road)
2030
Comment
RSA135044
Dodecatheon hendersonii
H. J. Thompson
1952-6-17
1536
Glenn
Black Butte Mountain. Along Covelo-Willows rd. Root tip sections show 2n-ca.132
1921
Comment
CSUSB1619
Cytisus monspessulanus
Keith Thompson
1972-3-27
Humboldt
Maple Cr.
853
Comment
CSUSB1881
Ribes menziesii
Keith Thompson
1972-3-27
Humboldt
Maple Cr.
853
Comment
CSUSB389
Trillium ovatum
Keith Thompson
1970-12-27
Humboldt
Arcata, California.
45
Comment
CSUSB390
Trillium ovatum
Keith Thompson
1970-12-27
Humboldt
Arcata, California.
45
Comment
CSUSB849
Oxalis oregana
Keith Thompson
1972-3-27
Humboldt
Maple Cr.
853
Comment
CSUSB850
Oxalis oregana
Keith Thompson
1972-3-27
Humboldt
Maple Cr.
853
Comment
HSC14390
Clinopodium douglasii
S. V. Thompson
1967-7-24
21
Humboldt
Back from beach
Comment
HSC15572
Lilium kelloggii
S. V. Thompson
1967-7-23
9
Humboldt
E of Freshwater Park
Comment
JEPS83355
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-30
359
Humboldt
0.9 mi from Hwy. 299 in Willow Creek (2.7 mi from start of Patterson Rd (at end of River Rd), FS Rd 10N02 (to Waterman Ridge and Horse Linto Creek), 0.8 mi n of jct with Sunset Pl); Willow Creek, Willow Creek Quad. (15', 1952)
213
Comment
JEPS83361
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-26
353
Humboldt
about 2 mi se Miranda (0.9 mi wnw of Franklin K. Lane Redwood Grove, Phillipsville vicinity, on nnw side of Avenue of the Giants); Phillipsville, Garberville Quad. (15', 1951)
121
Comment
JEPS86884
Mimulus guttatus
David M. Thompson
1986-3-26
856
Humboldt
100 ft s Siskiyou Co. line (along Hwy 96, Somes Bar, at confluence of rivers); Klamath River, Salmon River
61
Comment
POM272052
Epilobium septentrionale
J. W. Thompson
1920-9-22
s.n.
Humboldt
Hoopa Valley
Comment
RSA550829
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-6
1115
Humboldt
Just N of Miranda. 0.1 mi s of bridge over Bridge Creek along Hwy 254 (parallels Hwy 101)
101
Comment
SFV15855
Mimulus aurantiacus var. aurantiacus
D. M. Thompson
1992-6-6
1116
Humboldt
0.8 miles south of Highway 101 interchange access road (to Trinity Town) along road to Luffenholtz Beach. East side of road on steep bank.
50
Comment
UCR46782
Antirrhinum vexillocalyculatum subsp. breweri
D. M. Thompson
1983-6-26
354
Humboldt
Kneeland Road 9.1 mi south of jct with Mountain View Road.
446
Comment
HSC17146
Navarretia squarrosa
S. V. Thompson
1967-7-24
22
Humboldt
Near Boulder Creek
Comment
HSC22492
Zeltnera muehlenbergii
S. V. Thompson
1967-7-24
26
Humboldt
N of Arcata, edge of Redwood Forest
Comment
HSC22508
Mimulus guttatus
W. B. Thompson
1967-7-20
17
Humboldt
Along creek W of the access road to Clam Beach Co. Park
Comment
HSC22968
Hypericum perforatum
S. V. Thompson
1967-7-23
10
Humboldt
Along Boulder Creek
Comment
JEPS83360
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-26
354
Humboldt
9.1 mi s Kneeland Road junction with Mountain View Road (on Kneeland Road)
Comment
RSA287065
Menziesia ferruginea
Glen Thompson
1937-08
s.n.
Humboldt
Patrick's Park, north of Trinidad.
15
Comment
RSA371546
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-30
360
Humboldt
Orleans vicinity. 40 ft. N of the southern junction of Cedar Camp Road and Hwy. 96.
183
Comment
SD120899
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-30
359
Humboldt
Willow Creek. Forest Service Road 10N02 (to Waterman Ridge and Horse Linto Creek), 0.8 miles N of junction with Sunset Pl. 2.7 miles from start of Patterson Road(at end of River Road, 0.9 miles from Hwy. 299 in Willow Creek
213
Comment
RSA535613
Mimulus bigelovii var. bigelovii
David M. Thompson
1988-3-5
825
Imperial
0.5 mi. SE of San Diego Co. line along Hwy S2 ( Imperial Hwy); N side of road.
268
Comment
SEINET12011339
Tamarix aphylla
S. A. Thompson, Rawlins, J. E.
1988-8-29
5305
Imperial
16 mi W of Yuma along I-8
0
Comment
HSC90920
Mimulus nanus var. mephiticus
D. M. Thompson
1988-7-18
968
Inyo
SW of Lone Pine. Horseshoe Meadows Road, 19.9 rd mi above (S and W of) Whitney Portal Road; 4.2 rd mi above Walt's Point plaque and marker; 0.2 rd mi above turnoff for Cottonwood Lakes Trailhead; 0.05 rd mi above picnic area entrance
2835
Comment Read comments Mar 27 2012
JEPS83321
Antirrhinum filipes
David M. Thompson
1983-4-7
251
Inyo
Death Valley National Monument. Found in both lower and upper parts of Bradbury Wash; near Bradbury Well. 0.25-0.50 mile S of Jubilee Pass Road, 2.0 miles W of the eastern boundary sign of DVNM.
548
Comment
JEPS83409
Mohavea breviflora
David M. Thompson
1983-4-7
252
Inyo
Death Valley National Monument. 2.0 miles W of eastern boundary sign on Jubilee Pass Road
548
Comment Read comments Jul 14 2009
JEPS86847
Mimulus bigelovii var. cuspidatus
David M. Thompson
1986-5-29
455
Inyo
6.5 mi ne White Mt. Road (along Westgard Pass Road (Hwy 168), 0.6 mi e of Desert Conservation Area sign, 1.2 mi e of Inyo National Forest boundary sign); White Mts.
2050
Comment
JEPS86856
Mimulus parryi
David M. Thompson
1991-6-6
1037
Inyo
3.8 mi sw White Mt. Road (along Westgard Pass Road (Hwy 168), at sign for w-going traffic 8% grade 4 miles); White Mts.
1950
Comment
JEPS86858
Maurandya petrophila
David M. Thompson
1986-5-28
451
Inyo
Death Valley National Monument. Titus Canyon, at How Rocks Bend sign and at 0.25 road mi W of this point.
999
Comment
JEPS86891
Mimulus bigelovii var. cuspidatus
David M. Thompson
1991-6-6
1036
Inyo
creek below Thorndike Spring (canyon oppostie Thorndike Campground on road to Telescope Peak); Death Valley National Monument
2350
Comment
JEPS86893
Mimulus rupicola
David M. Thompson
1986-5-28
453
Inyo
at this point (seeds) and 0.8 road mi w How Rocks Bend sign; Death Valley National Monument, Titus Canyon
1000
Comment
JEPS86894
Mimulus rupicola
David M. Thompson
1988-4-15
875
Inyo
n Death Valley (1.0 mi se of summit of Hanging Rock Canyon (and large mine site) along both sides of Big Pine-Death Valley road); Last Chance Mountains
1550
Comment
JEPS86909
Mimulus parryi
David M. Thompson
1986-5-29
463
Inyo
3.8 mi sw White Mt. Road (along Westgard Pass Road (Hwy 168)); White Mts.
2150
Comment Read comments Nov 15 2010
JEPS86918
Mimulus bigelovii var. cuspidatus
David M. Thompson
1988-5-27
918
Inyo
5.4 mi w Tinemaha Road (along Division Creek road (1.7 mi:gate, 3.7 mi:right turn, 4.3 mi:right turn)); Sierra Nevada
2320
Comment
JEPS87329
Antirrhinum kingii
David M. Thompson
1992-5-6
1045
Inyo
22.4 mi SE of Westgard Pass Road along road to Last Chance Mts and Death Valley. E side of road at 137.00 road marker)
1706
Comment
LA36882
Ambrosia dumosa
Henry J. Thompson;
1960-3-25
3026
Inyo
Panamint Range, 7.0 mi E of Panamint Springs, along state highway 190
670
Comment
LA36884
Ambrosia dumosa
Henry J. Thompson;
1960-3-24
3024
Inyo
Panamint Valley, S end of valley, 18 miles N of Trona
457
Comment
LA37118
Ambrosia dumosa
Henry J. Thompson;
1960-3-24
3424
Inyo
Panamint Valley, S end of valley, 18 miles N of Trona
457
Comment
LA48330
Eucnide urens
Henry J. Thompson;
1961-4-16
3184
Inyo
Panamint Range, 6 mi E of Panamint Springs, along state highway 190, on rd to Towne Pass
609
Comment
OBI59438
Diplacus mephiticus
David M. Thompson
1988-7-18
968
Inyo
SW of Lone Pine. Horseshoe Meadows Rd, 19.9 rd mi above (S and W of ) Whitney Portal Rd; 4.2 rd mi above Walt's Point plaque and marker; 0.2 rd mi above turnoff for Cottonwood Lakes trailhead; 0.05 rd mi above picnic area entrance. Above Roads End campground. Just below parkign area for hikers in meadow
2835
Comment
RSA282470
Mentzelia obscura
H. J. Thompson
1960-3-25
3025 -2
Inyo
W base of Panamint Range, 7 miles E of Panamin Springs along Hwy 190, Inyo County. 36Y 22N, 117Y 20 W
Comment
RSA282474
Mentzelia obscura
H. J. Thompson
1961-3-4
3155
Inyo
4.3 miles E of Salsbury Pass, 9 miles W of Shoshone.
671
Comment
RSA535422
Mimulus parryi
David M. Thompson
1991-6-6
1037
Inyo
White Mountains, 3.8 miles SW of White Mt. Rd. along Westgard Pass Road (HWY 168) at sign for w-going traffic: 8% grade 4 miles
1950
Comment Read comments Sep 6 2011
RSA535442
Mimulus parryi
David M. Thompson
1986-5-29
463
Inyo
White Mountains, 3.8 miles SW of White Mt. Rd. along Westgard Pass Road (HWY 168)
2150
Comment Read comments Sep 6 2011
RSA535443
Mimulus parryi
David M. Thompson
1986-5-29
456
Inyo
White Mountains, 6.5 miles NE of White Mt. Rd. along Westgard Pass Road (Hwy 168) 0.6 miles E of Desert Conservation Area sign, 1.2 miles E of Inyo National forest boundary sign.
2050
Comment
RSA535444
Mimulus parryi
David M. Thompson
1986-5-29
459
Inyo
White Mountains, 2.5 miles NE of White Mt. Rd. along Westgard Pass Road (HWY 168).
2215
Comment
RSA535530
Mimulus rupicola
David M. Thompson
1986-5-28
452
Inyo
Death valley Nat'l Monument, Titus canyon at 'How Rocks Bend' sign (seed collected) and at 0.8 road miles W of this point.
1000
Comment
RSA535798
Mimulus nanus var. mephiticus
David M. Thompson
1986-5-29
460
Inyo
White Mountains, 2.5 miles NE of White Mt. Rd. along Westgard Pass Road (HWY 168).
2215
Comment
SEINET13703931
Diplacus mephiticus
D. M. Thompson
1988-1
968
Inyo
Horseshoe Meadows Road, 19.9 road miles above (S and west of) Whitney Portal Road, 4.2 road miles above Walt's Point plaque and marker; 0.2 road mile above turnoff for Cottonwood Lakes Trailhead, 0.05 road mile above picnic area entrance, SW of Lone Pine.
2835
Comment
UCR72611
Mimulus nanus var. mephiticus
D. M. Thompson
1988-7-18
968
Inyo
Sierra Nevada Mtns., SW of Lone Pine. Horseshoe Meadows Road, 19.9 rd mi above (S and west of) Whitney Portal Road; 4.2 rd mi above Walt's Point plaque and marker; 0.2 rd mi above turnoff for Cottonwood Lakes Trailhead; 0.05 rd mi above picnic area entrance
2835
Comment Read comments Mar 27 2012
JEPS26458
Chaenactis douglasii var. douglasii
Henry J. Thompson
1957-6-1
1783
Inyo
3.7 mi e of road to Saline Valley; Westgard Pass
Comment
JEPS86917
Mimulus bigelovii var. cuspidatus
David M. Thompson
1986-5-30
464
Inyo
7.4 mi sw White Mt. Road (along Westgard Pass Road (Hwy 168)); White Mts.
1950
Comment
JEPS86984
Mimulus
David M. Thompson
1988-5-26
917
Inyo
9.0 mi W of Hwy 395 along Whitney Portal Road
Comment Read comments Oct 17 2013
LA49837
Petalonyx nitidus
Henry J. Thompson;
1962-5-6
3273
Inyo
Argus Mountains, along the rd from Darwin to Panamint Springs (via Darwin Wash and Drawin Fals), 4.6 miles S of State Hwy 190
1066
Comment
RSA0010274
Diplacus thompsonii
David M. Thompson
1988-5-26
s.n.
Inyo
9.0 mi. W of Hwy 395 along Whitney Portal Road
2195
Comment
RSA535606
Mimulus bigelovii var. cuspidatus
David M. Thompson
1986-5-30
464
Inyo
White Mtns. 7.4 mi. SW of Whote Mt. Road along Westgard Pass Road (Hwy 168).
1950
Comment
RSA535611
Mimulus bigelovii var. cuspidatus
David M. Thompson
1988-5-27
918
Inyo
E. side Sierra Nevada. 5.4 mi W of Tinemaha Rd. along Division Creek rd. (1.7 mi. gate; 3.7 mi: right turn; 4.3 mi: right turn).
2317
Comment
RSA535796
Mimulus bigelovii var. cuspidatus
David M. Thompson
1986-5-27
449
Inyo
Bradbury Well Area. 2.0 mi. W of and inside E boundary of Death Valley National Monument along N side of Hwy 178 (Jubilee Pass Rd.)
549
Comment
SEINET260461
Diplacus parryi
David M. Thompson
1991-1
1037
Inyo
White Mts, 3.8 mi SW of White Mt Rd along Westgard Pass Rd (Hwy 168); at sign for west-going traffic: '8% grade 4 miles
1950
Comment
CHSC57227
Diplacus constrictus
David M. Thompson
1986-6-4
480
Kern
1.7 mi N along Scott Russell Road (a dirt road starting 0.7 mi W of Lake of the Woods P.O.) from the Frazier Park-Pine Mountain Road.
1981
Comment
HSC90666
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-30
1102
Kern
E side of Sierra Nevada. 1.6 mi. W of Hwy. 14 along Indian Wells Canyon Rd.
1006
Comment
HSC90941
Mimulus pictus
D. M. Thompson
1989-4-2
992
Kern
NE of Woody. 2.2 mi. N of Hwy. 155 along Blue Mt. Rd.
655
Comment
JEPS86850
Mimulus douglasii
David M. Thompson
1988-3-12
833
Kern
2 mi s Glennville (Evelyn Farnsworth Ranch, 0.7 mi s of Hwy 155 along Granite Road, then e along private White Mill Road 1.6 mi, then left 0.2 mi along grassy ranch road)
950
Comment
JEPS86962
Mimulus constrictus
David M. Thompson
1986-6-1
474
Kern
0.7 mi w (actually n in this area) Greenhorn Summit (along Hwy 155); Greenhorn Mts.
1770
Comment
JEPS87280
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-30
1102
Kern
1/6 mi w Hwy 14 (along Indian Wells Canyon Road, e side of Sierra); Sierra Nevada
Comment
JEPS87338
Mimulus fremontii var. fremontii
David M. Thompson
1992-4-11
1042
Kern
ca. 13 road mi s Hwy 178 (0.75 mi s of Bird Spring Pass Road along Kelso Valley Road, then 0.4 mi w along private dirt road to Criswell residence); Kelso Valley
1110
Comment
LA210567
Mentzelia affinis
Henry J. Thompson;
1954-4-10
1588
Kern
S end of Temblor Range, 2.3 mi S of Maricopa along Hwy 166
304
Comment
LA48506
Mentzelia eremophila
Henry J. Thompson;
1961-3-27
3173
Kern
Red Rock Canyon, E Kern county; along US Highway 6
914
Comment
LA87016
Eucnide urens
Henry J. Thompson;
1967-5-2
3449
Kern
El Paso Range, about 1.25 mi up Last Chance Canyon, El Paso Mts
Comment
RSA180090
Mahonia dictyota
Wandalee Thompson
1965-4-26
S.N.
Kern
Cottonwood Canyon- Tehachapi Mts.
1067
Comment
RSA180091
Berberis dictyota
Wandalee Thompson
1965-3-23
s.n.
Kern
Big Sycamore Canyon-Tehachapi Mts.
1037
Comment
RSA282458
Mentzelia veatchiana
H. J. Thompson
1959-5-19
1982 -1
Kern
E end of Cuddy Valley, 5 miles W of Frazier Park.
1524
Comment
RSA282501
Mentzelia albicaulis
H. J. Thompson
1955-4-2
1641
Kern
2.9 miles W of China Lake.
732
Comment
RSA535462
Mimulus constrictus
David M. Thompson
1986-6-1
474
Kern
Greenhorn Mts. 0.7 mi. W. [actually N in this area] pf Greenhorn. Summit along Hwy 155;
1768
Comment
RSA535531
Mimulus pictus
David M. Thompson
1989-4-2
992
Kern
NE of woody, 2.2 miles N of Hwy 155 along Blue Mountain Rd.
655
Comment
RSA535757
Mimulus douglasii
David M. Thompson, Evalyn L. Farnsworth
1988-3-12
833
Kern
Ca. 2 mi S of Glennville. Evelyn Farnsworth Ranch. 0.7 mi S of Hwy 155 along Granite Road, then E along private road ('White Mill Road') 1.6 mi, then left 0.2 mi along grassy ranch road. About 20 ft E of road., Farnsworth Ranch house is 1.1 mi beyond this last turn on the main dirt road.
951
Comment
RSA535776
Mimulus congdonii
David M. Thompson
1988-3-11
832
Kern
On property of Mrs. Frances W. Stockton, 'Nightingale Place' in 'Nightingale Canyon'. 5.5 mi S of Woody Road along Woody-Granite Road, E side.
671
Comment
RSA549820
Mahonia dictyota
Wandalee Thompson
1965-4-15
75
Kern
Big Sycamore Canyon, south side of Tehachapi Mountain, Tejon Ranch.
Comment
RSA550780
Mimulus fremontii
David M. Thompson
1992-4-11
1042
Kern
13 road miles S of Hwy 178 in Kelso Valley; 0.75 mile S of Bird Spring Pass Road along Kelso Valley Road, then 0.4 mile W along private dirt road to Criswell residence
1113
Comment
SBBG102808
Diplacus longiflorus
D. M. Thompson
1992-5-30
1102
Kern
1.6 mi W of St Hwy 14, along Indian Wells Cyn Rd
1005
Comment
SBBG55798
Eschscholzia minutiflora
A. G. Thompson
1972-4-28
56
Kern
US Hwy 395, 11 mi S of Inyokern
989
Comment
UCR78159
Berberis dictyota
Wandalee Thompson
1965-3-23
75
Kern
Tehachapi Mtns, Big Sycamore Canyon, south side of the Tehachapi Mountains, Tejon Ranch
1037
Comment
CAS-BOT-BC299143
Ericameria nauseosa var. mohavensis
David G. Thompson
1919-11-10
s.n.
Kern
Unspecified
Comment
CAS-BOT-BC349178
Microseris elegans
H. J. Thompson
1953-3-28
1553 a
Kern
Hwy. 466, 9 mi. e. of Edison, hence 17 mi. e. of Bakersfield
Comment
CAS-BOT-BC374779
Stebbinsoseris heterocarpa
H. J. Thompson
1953-3-28
1552 a
Kern
Hwy. 466, 9 mi. e. of Edison, hence 17 mi. e. of Bakersfield. Northwest foothills of Tehachapi Mts.
Comment
CAS-BOT-BC534645
Lemna minuta
J. Walter Thompson
1896-8-15
208
Kern
Drain ditch 6 miles west of Bakersfield
Comment
LA210568
Mentzelia affinis
Henry J. Thompson;
1951-6-3
1557
Kern
along US hwy 466 about 15 mi E of Bakersfield, 5.5 mi E of Edison
152
Comment
LA210640
Mentzelia albicaulis
Henry J. Thompson;
1956-4-21
1726
Kern
About 1.5 mi. N of Mojave.
Comment
POM286789
Malva parviflora
Mary Alice Thompson
1936-5-13
s.n.
Kern
East BakersfieldKern River drainage area
122
Comment
RSA0056609
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-30
1102
Kern
E side of Sierra Nevada. 1.6 mi. W of Hwy 14 along Indian Wells Canyon Rd.
1006
Comment
RSA282460
Mentzelia veatchiana
H. J. Thompson
1959-5-16
1979
Kern
Cuddy Valley, 5 miles W of Frazier Park.
1524
Comment
RSA282462
Mentzelia veatchiana
H. J. Thompson
1954-4-22
1611
Kern
Cuddy Valley, 4.5 miles W of Frazier Park
1524
Comment
RSA282486
Mentzelia montana
H. J. Thompson
1955-6-11
1658
Kern
Along Lockwood Valley Road, 0.25 mile east of turnoff to Chuchupate Ranger Station
1524
Comment
SEINET8205900
Diplacus constrictus
David M. Thompson
1986-6-4
480
Kern
1.7 mi n along Scott Russell Road (a dirt road starting 0.7 mi W of Lake of the Woods P.O.) from the Frazier Park-Pine Mountain Road; around a 3-way road intersection.
1980
Comment
SEINET8350448
Mimulus pictus
David M. Thompson
1989-4-2
992
Kern
ne of Woody; 2.2 mi. n. of Hwy 155 along Blue Mt. Road.
655
Comment
SEINET10593204
Phleum pratense
J. William Thompson
1930-7-15
Thompson 5186
Kings
S. Seattle, Ca. By roadside.
Comment
CHSC33233
Lepidium nitidum
Hank Thompson
1980-4-12
16
Lake
Ca. 2.0 mi W of Lower Lake.
499
Comment
JEPS83307
Antirrhinum cornutum
David M. Thompson
1983-8-11
403
Lake
SW of Butts Canyon Road 2.2 miles N of Snell Valley Road junction, streambed of Butts Creek; Aetna Springs Quad., Butts Creek
243
Comment
JEPS83347
Antirrhinum virga
David M. Thompson
1983-8-11
404
Lake
5.0-6.0 mi nw Bottle Rock Road junction with Hwy. 175 (along e side of Bottle Rock Rock (a few plants seen at 5.0 mi)); Kelseyville Quad. (7.5', 1959)
890
Comment
JEPS83348
Antirrhinum virga
David M. Thompson
1983-6-19
342
Lake
2.4 mi e Loch Lomond Road junction with Hwy 175 (on Loch Lomond Road, on n side of road); Whispering Pines Quad. (7.5', 1958)
829
Comment
JEPS83350
Antirrhinum virga
David M. Thompson
1983-6-17
343
Lake
1.5 mi n Hwy. 53 junction with Hwy. 29 (Hwy. 53, w side of road); Lower Lake Quad. (7.5', 1958)
417
Comment
JEPS83354
Antirrhinum virga
David M. Thompson
1983-6-19
340
Lake
1.0 mi up Mt. Konocti Road from end at spur of Hwy. 29, in Kelseyville (n side of road); Kelseyville Quad. (7.5', 1959)
441
Comment
JEPS83366
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-19
344
Lake
2.5 mi ese Glenhaven (on Hwy 20, 0.2 mi ese of Beryl Way intersection, bluff above roadbed on Clear Lake Shore); Clear Lake Quad. (7.5', 1958)
411
Comment
JEPS83367
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-19
341
Lake
1.9 mi up Mt. Konocti Road from end at a spur off Hwy. 29, Kelseyville (n side of road); Kelseyville Quad. (7.5', 1959)
435
Comment
JEPS83403
Antirrhinum cornutum
David M. Thompson
1986-6-21
526
Lake
6.0 mi w Lower Lake (on the road to Kelseyville, nw end of Manning Flat); Manning Flat, Lower Lake Quad. (15', 1945)
563
Comment
JEPS86876
Mimulus tricolor
David M. Thompson
1988-5-18
908
Lake
0.6 mi s Hwy 29 (along Siegler Canyon Road, then 3.2 mi s along Perini Road, w margin of lake); Snow's Lake
670
Comment
JEPS86878
Mimulus tricolor
David M. Thompson
1986-6-20
520
Lake
0.6 mi s Hwy 29 (along Siegler Canyon Road, then 3.2 mi s along Perini Road, w margin of lake); Snow's Lake
670
Comment
JEPS86907
Mimulus rattanii
David M. Thompson
1988-5-18
907
Lake
1.2 mi n Lower Lake (along Hwy 53)
407
Comment
JEPS86950
Mimulus layneae
David M. Thompson
1988-5-18
910
Lake
6.0 mi w Lower Lake (along s side of Hwy 29, w side of flat); Manning Flat
575
Comment
JEPS86958
Mimulus bolanderi
David M. Thompson
1988-5-18
909
Lake
6.0 mi w Lower Lake (along s side of Hwy 29, w side of flat); Manning Flat
575
Comment
RSA535427
Keckiella lemmonii
David M. Thompson
1989-7-3
1034
Lake
2 mi W of jct with Hwy 53 along Hwy 20. Roadbank at base of low ridge along N side of road.
Comment
RSA535815
Mimulus kelloggii
David M. Thompson
1988-3-28
859
Lake
Pinnacle Rock, off Bartlett Springs Road.
1357
Comment
SJSU1494
Diplacus kelloggii
Thompson
1954-5-2
Lake
near Four-Mile Glade, Cow Mt Recreational Area, NW of Lakeport
Comment
SJSU1495
Collinsia sparsiflora var. collina
D. J. Thompson
1954-5-2
Lake
Four-Mile Glade, Cow Mt Recreational Area, NW of Lakeport
Comment
SJSU1498
Dodecatheon hendersonii
D. J. Thompson
1954-5-2
Lake
Four-Mile Glade, Cow Mt Recreationa Area near Lakeport
Comment
SJSU1499
Arctostaphylos stanfordiana
D. J. Thompson
1954-5-2
Lake
just below Four-Mile Glade, Cow Mt Recreational Area near Lakeport
Comment
SJSU1511
Barbarea verna
D. J. Thompson
1954-5-2
Lake
Foue-Mile Glade, Cow Mt Recreation Area, NW Lakeport
Comment
SJSU1518
Quercus wislizeni
D. J. Thompson
1954-5-2
Lake
Cow Mt Recreational Area, near Lakeport
Comment
SJSU1521
Toxicoscordion fremontii
D. J. Thompson
1954-5-2
Lake
Four-Mile Glade, Cow Mt Recreational Area near Lakeport
Comment
SJSU1525
Solanum parishii
D. J. Thompson
1954-6-5
113
Lake
Lower Cow Mt Recreational Area near Lakeport
Comment
SJSU1529
Nicotiana acuminata var. multiflora
D. J. Thompson
1954-6-5
135
Lake
between Lakeport & Kelseyville
Comment
SJSU1536
Lepechinia calycina
D. J. Thompson
1954-6-9
106
Lake
Cow Mt Recreational Area near Lakeport
Comment
SJSU1558
Dudleya farinosa
D. J. Thompson
1954-6-5
123
Lake
Hopland Grade near Lakeport
Comment
SJSU1566
Clarkia gracilis subsp. albicaulis
D. J. Thompson
1954-6-5
117
Lake
c. 2 mi S of Lakeport
Comment
SJSU1573
Frangula californica
D. J. Thompson
1954-6-5
105
Lake
lower Cow Mt Recreational Area near Lakeport
Comment
SJSU1575
Pickeringia montana
D. J. Thompson
1954-6-5
Lake
Cow Mt Recreational area near Lakeport
762
Comment
SJSU1577
Rosa spithamea
D. J. Thompson
1954-6-5
98
Lake
Upper Cow Mt Recreational Area near Lakeport
Comment
SJSU1588
Secale cereale
D. J. Thompson
1954-6-5
75
Lake
Lower Benmore region, near Lakeport
Comment
SJSU1594
Allium amplectens
D. J. Thompson
1954-6-5
96
Lake
Cow Mt Recreational Area near Lakeport
Comment
SJSU1595
Toxicoscordion micranthum
D. J. Thompson
1954-6-5
Lake
Cow Mt Recreational Area near Lakeport
Comment
SJSU3026
Nemophila menziesii
D. J. Thompson
1954-5-2
Lake
by Four-Mile Glade, Cow Mt Recreational Area near Lakeport
Comment
SJSU9141
Cuscuta subinclusa
D. J. Thompson
1954-10-9
163
Lake
Cow Mt Recreational Area, Lower Benmore region
Comment
UCR46787
Antirrhinum virga
D. M. Thompson
1983-6-19
340
Lake
1,0 mi up Mt. Konocti Road from its end at a spur off Hwy 29 in Kelseyville.
440
Comment
UCR46788
Antirrhinum cornutum
D. M. Thompson
1983-8-11
403
Lake
North Coast Range, Butts Creek, SW of Canyon Road, 2.2 mi north of Snell Valley Road jct.
274
Comment
UCSB54132
Antirrhinum virga
Thompson, David
1983-6-19
Lake
Loch Lomond Road; 2.4 miles E of junction with Hwy 175; N side of road; Whispering Pines Quad (7.5', 1958): T12N, R8W, NE1/4 of NE1/4 Sec. 25
829
Comment
HSC83240
Antirrhinum cornutum
D. M. Thompson
1983-8-11
403
Lake
Butts Creek, SW of Butts Canyon Rd., 2.2 mi. N of Snell Valley Rd. junction
244
Comment
OBI45816
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-20
345
Lake
1.5 I up Bartlett Springs Rd from jctn with hwy 20 Lucerne quad
Comment
RSA0056625
Mimulus rattanii
David M. Thompson
1988-5-18
907
Lake
1.2 mi N of Lower Lake along Hwy 53.
407
Comment
RSA535458
Mimulus bolanderi
David M. Thompson
1988-5-18
909
Lake
W side of Manning Flat. 6.0 mi W of Lower Lake along Hwy 29.
576
Comment
RSA535588
Mimulus layneae
David M. Thompson
1986-6-20
517
Lake
1.8 mi N of Snell Canyon Road along Butts Canyon Road.
244
Comment
RSA535596
Mimulus layneae
David M. Thompson
1988-5-18
910
Lake
W side of Manning Flat. 6 miles W of Lower Lake along Hwy 29.
576
Comment
RSA535781
Mimulus angustatus
David M. Thompson
1988-3-28
861
Lake
6.55 rd mi W of Lower Lake along S side of Hwy 29
576
Comment
RSA535803
Mimulus tricolor
David M. Thompson
1986-6-21
523
Lake
Manning Flat. 5.6 mi W of Lower Lake along Hwy 29.
Comment
RSA535822
Mimulus tricolor
David M. Thompson
1986-6-20
520
Lake
Western margin of Snow's Lake. 0.6 mi S of Hwy 29 along Siegler Canyon Road, then 3.2 mi S along Perini Road.
671
Comment
SEINET12336909
Mimulus tricolor
D. M. Thompson
1988-1
908
Lake
western margin of Snow's Lake, 0.6 mi S of Hwy 29 along Siegler Canyon Rd then 3.2 mi S along Perini
671
Comment
SJSU1501
Castilleja foliolosa
D. J. Thompson
1954-5-2
Lake
near summit of Cow Mt NW of Lakeport
Comment
CHSC33317
Poa secunda subsp. secunda
Hank Thompson
1980-4-14
19
Lassen
Ca. 20 mi E of Susanville.
1310
Comment
CHSC33334
Tetradymia glabrata
Hank Thompson
1980-4-14
20
Lassen
Ca. 24 mi E of Susanville.
1402
Comment
CHSC57240
Diplacus mephiticus
David M. Thompson
1998-6-1
923
Lassen
2.7 mi NW of Milford along Hwy 395.
1249
Comment
RSA535802
Mimulus nanus var. mephiticus
David M. Thompson
1988-6-1
923
Lassen
2.7 mi NW of Milford along Hwy 395.
1250
Comment
RSA59745
Mimulus nanus var. nanus
N. N. Thompson
1950-5-19
14786
Lassen
16.5 mi. W of Madeline on rd. from Adin.
1677
Comment
CAS-BOT-BC101913
Juglans californica
Henry J. Thompson
1959-3-31
1219
Los Angeles
1.2 miles [sout-west] south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
CAS-BOT-BC105746
Corethrogyne filaginifolia
Henry J. Thompson
1958-10-10
1808
Los Angeles
0.5 mile east of peak, Saddle Peak - Santa Monica Mountains
701
Comment
CAS-BOT-BC116275
Delphinium parryi subsp. parryi
Henry J. Thompson
1959-5-24
2032
Los Angeles
Santa Monica Mountains; 0.5 mile east of peak
701
Comment
CAS-BOT-BC128509
Salix lasiolepis var. lasiolepis
Henry J. Thompson
1959-2-20
1845
Los Angeles
In small stream in sandstone outcrop just east of peak, Saddle Peak - Santa Monica Mountains
670
Comment
CAS-BOT-BC131661
Ericameria parishii var. parishii
Henry J. Thompson
1958-10-22
1811
Los Angeles
Just north of Mount Hollywood, Griffith Park
381
Comment
CAS-BOT-BC132281
Calochortus catalinae
Henry J. Thompson
1951-5-13
1475
Los Angeles
Triunfo Canyon, Santa Monica Mts., western Los Angeles Co., near Cornell
274
Comment
CAS-BOT-BC135900
Allium haematochiton
Henry J. Thompson
1959-3-27
1882
Los Angeles
Saddle Peak, 0.5 mile east of peak - Santa Monica Mountains
701
Comment
CAS-BOT-BC157710
Drymocallis glandulosa var. glandulosa
Henry J. Thompson
1959-5-31
2054
Los Angeles
Just east of junction of Latigo Canyon Road, with Mulholland Highway
518
Comment
CAS-BOT-BC167913
Rhus integrifolia
Henry J. Thompson
1959-5-24
1995
Los Angeles
0.7 miles north of Coast Highway, Tuna Canyon
91
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-BC169204
Toxicodendron diversilobum
Henry J. Thompson
1959-3-31
1911
Los Angeles
1.2 mile south-west of Seminole Hot springs, about 2 miles south-west of Cornell
396
Comment
CAS-BOT-BC170019
Atriplex confertifolia
David G. Thompson
1919-11-10
s.n.
Los Angeles
Lower parts of Antelope Valley east of Lancaster near boundery of alkaline soil.
Comment
CAS-BOT-BC170976
Alnus rhombifolia
Henry J. Thompson
1959-2-20
1837
Los Angeles
0.5 miles above ocean, La Tuna Canyon, Santa Monica Mountains
76
Comment
CAS-BOT-BC173104
Ribes indecorum
Henry J. Thompson; Peter H. Raven
1959-2-25
13811
Los Angeles
1.2 miles east of summit, Saddle Peak. Santa Monica Mountains
670
Comment
CAS-BOT-BC173117
Ribes indecorum
Henry J. Thompson; Peter H. Raven
1959-2-25
13811
Los Angeles
1.2 miles east of summit, Saddle Peak. Santa Monica Mountains
670
Comment
CAS-BOT-BC207273
Pickeringia montana var. montana
Henry J. Thompson
1959-5-24
2016
Los Angeles
1.4 mile east of peak along road to Topanga Canyon, Saddle Peak - Santa Monica Mountains
731
Comment
CAS-BOT-BC211012
Fraxinus velutina
Henry J. Thompson
1959-3-22
1874
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.) 0.25 mile from Triunfo Canyon, 2.5 miles west of Malibu Lake, Lobo Canyon
213
Comment
CAS-BOT-BC211710
Lupinus longifolius
Henry J. Thompson
1959-5-24
1999
Los Angeles
1.3 miles north of Coast Highway, Tuna Canyon, Santa Monica Mountains
213
Comment
CAS-BOT-BC219335
Eriodictyon trichocalyx var. trichocalyx
Thompson
1919-12-1
s.n.
Los Angeles
Noble's ranch, Valyermo
Comment
CAS-BOT-BC222553
Pholistoma auritum var. auritum
Henry J. Thompson
1959-4-19
1939
Los Angeles
Santa Monica Mountains. Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
CAS-BOT-BC224488
Cuscuta californica
Henry J. Thompson; Peter H. Raven
1959-6-4
14327
Los Angeles
Santa Monica Mountains. Point Dume
45
Comment
CAS-BOT-BC226752
Linanthus californicus
Henry J. Thompson
1959-3-27
1879
Los Angeles
Santa Monica Mountains. Saddle Peak
670
Comment
CAS-BOT-BC231571
Nicotiana glauca
Henry J. Thompson
1958-10-22
1809
Los Angeles
Santa Monica Mountains. North slope of Mount Hollywood, Griffith Park
381
Comment
CAS-BOT-BC236213
Poa secunda subsp. secunda
Henry J. Thompson
1959-3-27
1887
Los Angeles
Santa Monica Mountains. Saddle Peak, 0.5 mile E of peak
701
Comment
CAS-BOT-BC241896
Eriogonum cinereum
Henry J. Thompson
1958-10-10
1807
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). About 1 mile inland from ocean, Topanga Canyon
60
Comment
CAS-BOT-BC257759
Eriogonum parvifolium
Henry J. Thompson
1958-10-23
1815
Los Angeles
Santa Monica Mountains. Point Dume
30
Comment
CAS-BOT-BC287748
Coreopsis bigelovii
Henry J. Thompson
1959-3-31
1905
Los Angeles
Santa Monica Mts. 1 mile N of Mulholland Highway, 1.8 miles S of Malibu Junction, Cornell Rd
274
Comment
CAS-BOT-BC291299
Ericameria ericoides
Henry J. Thompson
1958-10-23
1819
Los Angeles
Point Dume
30
Comment
CAS-BOT-BC297977
Eriophyllum confertiflorum
Henry J. Thompson
1959-5-24
1986
Los Angeles
Santa Monica Mts. 0.3 mile N of Coast Highway, Tuna Canyon
45
Comment
CAS-BOT-BC29815
Achyrachaena mollis
Henry J. Thompson
1959-4-19
1951
Los Angeles
Santa Monica Mountains, Mulholland Hwy., 1 mile W of Las Virgenes Road, Malibu Creek drainage
274
Comment
CAS-BOT-BC311717
Isocoma menziesii var. vernonioides
Henry J. Thompson
1958-10-23
1814
Los Angeles
Santa Monica Mountains. Point Dume
30
Comment
CAS-BOT-BC374616
Sonchus oleraceus
Henry J. Thompson; Peter H. Raven
1959-6-4
14346
Los Angeles
Santa Monica Mountains. Point Dume
12
Comment
CAS-BOT-BC39344
Arctostaphylos glauca
Henry J. Thompson
1959-2-23
1849
Los Angeles
Santa Monica Mountains, north side of main crest of mountains, north-west slope of Castro Peak,
594
Comment
CAS-BOT-BC435637
Lithophragma heterophyllum
Henry J. Thompson
1959-4-19
1943
Los Angeles
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
CAS-BOT-BC45674
Quercus agrifolia
Henry J. Thompson
1959-3-27
1893
Los Angeles
1.5 miles east of peak, Saddle Peak, Santa Monica Mountains
731
Comment
CAS-BOT-BC48745
Ceanothus crassifolius
Henry J. Thompson
1959-3-22
1866
Los Angeles
1 mile north of Tapia Park, Las Virgenes Road north of Malibu Canyon
60
Comment
CAS-BOT-BC50484
Ceanothus oliganthus
Henry J. Thompson
1959-3-27
1890
Los Angeles
Santa Monica Mountains - Saddle Mountain - 1.5 miles east of peak
731
Comment
CAS-BOT-BC55991
Rhamnus ilicifolia
Henry J. Thompson
1959-3-31
1913
Los Angeles
1.2 miles south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
CAS-BOT-BC59722
Comarostaphylis diversifolia subsp. planifolia
Henry J. Thompson
1959-5-24
2008
Los Angeles
1.9 mi. n. of Coast Highway, Tuna Canyon Road.
335
Comment
CAS-BOT-BC63310
Ceanothus spinosus
Henry J. Thompson
1959-3-27
1891
Los Angeles
Santa Monica Mountains. Saddle Peak. 1.5 mi. e. of peak.
731
Comment
CAS-BOT-BC71669
Pentagramma triangularis subsp. triangularis
Henry J. Thompson
1959-3-31
1915
Los Angeles
2 miles southwest of Seminole Hot Springs about 2 miles southwest of Cornell
396
Comment
CAS-BOT-BC82909
Dendromecon rigida
Henry J. Thompson
1959-3-27
1897
Los Angeles
Santa Monica Mountains. Saddle Peak. 0.5 mile northeast of peak.
609
Comment
CAS-BOT-BC88457
Thysanocarpus curvipes
Henry J. Thompson
1959-3-27
1886
Los Angeles
Santa Monica Mountains. Saddle Peak. 0.5 mile east of peak.
701
Comment
CAS-BOT-BC91132
Umbellularia californica
Henry J. Thompson
1959-2-20
1840
Los Angeles
Santa Monica Mountains. 2 miles from the ocean, La Tuna Canyon.
365
Comment
CAS-BOT-BC91393
Clematis lasiantha
Henry J. Thompson
1959-3-31
1916
Los Angeles
Santa Monica Mountains. 1.1 mile southwest of Seminole Hot Springs, about 2 miles southwest of Cornell.
396
Comment
CAS-BOT-BC97281
Artemisia tridentata subsp. parishii
H. J. Thompson
1951-1-1
1424
Los Angeles
Castaic River near where it joins the Santa Clara River, 1 mi. E of Newhall Ranch along Hwy. #126
289
Comment
CAS-BOT-BC97282
Artemisia tridentata subsp. parishii
H. J. Thompson
1951-1-1
1424 A
Los Angeles
Castaic River near wher it joins the Santa Clara River, 1 mi. E of Newhall Ranch along Hwy. #126
289
Comment
CAS-BOT-BC97286
Artemisia tridentata subsp. parishii
H. J. Thompson
1951-1-1
1425
Los Angeles
On high banks above Santa Clara River, 2 mi. WNW of Saugus, along Saugus-Newhall Ranch cut off
304
Comment
CAS-BOT-BC97338
Artemisia tridentata subsp. tridentata
H. J. Thompson
1950-6-2
1101
Los Angeles
Upper Chilao Recreation Area, near Chilao Guard Station, 0.7 mi. W of state Hwy. #2, San Gabriel Mts.
1615
Comment
CDA43469
Chondrilla juncea
John L. Thompson
2015-6-25
PDR# MVAP 06369510
Los Angeles
Along Decanso Motorway (a fire road) in Cherry Canyon Park, La Canada Flintridge, near Glendale.
0
Comment
CLARK-A1528-2397
Lonicera hispidula var. vacillans
Henry Joseph Thompson
1960-6-7
3070
Los Angeles
Malibu Canyon
152
Comment
HSC90940
Mimulus johnstonii
D. M. Thompson
1986-6-7
494
Los Angeles
3.0 mi. SE of Valyermo-Big Pines road along Big Rock Creek Rd., NE side of road
1390
Comment
JEPS23843
Cordylanthus rigidus subsp. setiger
Henry J. Thompson
1958-9-28
1805
Los Angeles
2.5 mi ne Monte Nido Fire Station (Cold Canyon Road); Santa Monica Mts.
274
Comment
JEPS23847
Antirrhinum kelloggii
Henry J. Thompson
1959-4-12
1918
Los Angeles
2 mi w Las Virgenes Road on Mulholland Highway; Santa Monica Mountains
304
Comment Read comments Aug 26 2009
JEPS24091
Pedicularis densiflora
Henry J. Thompson
1959-3-31
1910
Los Angeles
0.7 mi from Triunfo Canyon (2 mi w of Cornell, Lobo Canyon); Santa Monica Mountains, Lobo Canyon
243
Comment
JEPS26087
Corethrogyne filaginifolia
Henry J. Thompson
1958-10-10
1808
Los Angeles
0.5 mi e Saddle Peak; Santa Monica Mountains, Saddle Peak
701
Comment
JEPS26088
Grindelia hirsutula
Henry J. Thompson
1959-5-24
2034
Los Angeles
0.5 mi e Saddle Peak; Santa Monica Mountains, Saddle Peak
701
Comment
JEPS26091
Symphyotrichum subulatum
Henry J. Thompson
1959-11-23
3004
Los Angeles
Lower Franklin Canyon Reservoir (ne shore) Santa Monica Mountains, Lower Franklin Canyon Reservoir
167
Comment
JEPS26138
Artemisia douglasiana
Henry J. Thompson and Peter H. Raven
1958-10-11
13745
Los Angeles
at Coast Highway Las Tunas Canyon; Santa Monica Mountains
152
Comment
JEPS27410
Boykinia rotundifolia
Henry J. Thompson
1960-6-7
3067
Los Angeles
0.4 mi s of tunnel Malibu Canyon (3 mi n of coast highway US101); Santa Monica Mountains, Malibu Canyon
152
Comment Read comments Jul 30 2006
JEPS30453
Eriophyllum confertiflorum var. confertiflorum
Henry J. Thompson
1959-5-2
1968
Los Angeles
1.7 mi up the canyon from Coast Highway; Santa Monica Mountains, Little Sycamore Canyon, Yerba Buena
152
Comment
JEPS30476
Hypochaeris glabra
Henry J. Thompson
1959-5-24
2020
Los Angeles
0.6 mi ene of Saddle Peak; Santa Monica Mountains
701
Comment
JEPS30477
Centaurea melitensis
Henry J. Thompson
1959-5-24
Los Angeles
0.7 mi n of Coast Highway; Santa Monica Mountains, Tuna Canyon
91
Comment
JEPS30478
Eriophyllum confertiflorum var. confertiflorum
Henry J. Thompson
1959-5-24
1986
Los Angeles
on road cut in chaparral, Tuna Canyon, 0.3 mi n of Coast Highway; Santa Monica Mountains
45
Comment
JEPS30479
Helianthus gracilentus
Henry J. Thompson
1959-5-2
1977
Los Angeles
Yerba Buena Road 1.2 mi w of junction with Mulholland Highway; Santa Monica Mountains
609
Comment
JEPS30480
Achyrachaena mollis
Henry J. Thompson
1959-4-19
1951
Los Angeles
1 mi w on Mulholland Hwy Las Virgenes Rd.; Santa Monica Mountains, Malibu Cr drainage
274
Comment
JEPS30481
Stebbinsoseris heterocarpa
Henry J. Thompson
1959-4-19
1957
Los Angeles
Mulholland Highway 1 mi w Las Virgenes Road (Malibu Creek drainage, Santa Monica Mountains); Santa Monica Mountains, Malibu Creek drainage, Mulholland Hi
274
Comment
JEPS30483
Packera breweri
Henry J. Thompson
1959-4-19
1940
Los Angeles
1 mi w of Las Virgenes Rd.; Mulholland Hwy, Malibu Creek Drainage
274
Comment
JEPS30527
Isocoma menziesii var. sedoides
Henry J. Thompson
1958-10-23
1814
Los Angeles
above the beach Point Dume; Santa Monica Mountains
30
Comment
JEPS30529
Senecio flaccidus var. douglasii
Henry J. Thompson
1958-9-8
1804
Los Angeles
1.0 mi s Mulholland Drive (Franklin Canyon Rd.); Santa Monica Mountains
243
Comment
JEPS30530
Castilleja foliolosa
Henry J. Thompson
1959-3-27
1880
Los Angeles
0.5 mi e Saddle Peak; Santa Monica Mountains
670
Comment
JEPS30639
Artemisia dracunculus
Henry J. Thompson and Peter H. Raven
1959-9-27
14512
Los Angeles
Sepulveda Canyon Santa Monica Mountains, Sepulveda Canyon
243
Comment
JEPS30644
Glebionis coronaria
Henry J. Thompson and Peter H. Raven
1959-6-4
14325
Los Angeles
Point Dume Santa Monica Mountains, Point Dume
45
Comment
JEPS30666
Helianthus annuus
Henry J. Thompson and Peter H. Raven
1959-9-18
14429
Los Angeles
Santa Monica Boulevard near Beverly Glen Boulevard (along railroad tracks); West Los Angeles
76
Comment
JEPS30672
Artemisia douglasiana
Henry J. Thompson and Peter H. Raven
1959-9-6
14380
Los Angeles
near mouth of Malibu Creek; Santa Monica Mountains
Comment
JEPS83290
Antirrhinum multiflorum
David M. Thompson
1983-8-1
383
Los Angeles
on road from Mills Avenue, Claremont to Mount Baldy (about 100 ft n of n-most of two highway tunnels, Mt. Baldy Quad. (7.5', 1967)); Angeles National Forest, San Gabriel Mts.
Comment
JEPS83301
Antirrhinum multiflorum
David M. Thompson
1983-5-13
304
Los Angeles
1.3 mi w Mulholland Hwy. junction with Las Virgenes Road (on Mulholland Hwy, next to ruins of a stone building); Malibu Beach Quad. (7.5', 1951)
274
Comment
JEPS83326
Antirrhinum kelloggii
David M. Thompson
1983-5-20
310
Los Angeles
2.4 mi w Interstate 5 (along Pico Canyon Road, n side of road); Santa Susana Mtns., Newhall Quad. (7.5', 1969)
487
Comment
JEPS83327
Antirrhinum kelloggii
David M. Thompson
1983-5-13
306
Los Angeles
1.5 miles W of junction of Mulholland Hwy. and Las Virgenes Road on Mulholland Hwy. Malibu Beach Quad. (7.5', 1951)
274
Comment
JEPS83384
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-5-13
305
Los Angeles
1.3 mi w Mulholland Hwy. junction with Las Virgenes Road (on Mulholland Hwy, n side of road, a chain link fence); Malibu Beach Quad. (7.5', 1951)
274
Comment
JEPS83431
Antirrhinum coulterianum
David M. Thompson
1983-5-20
311
Los Angeles
Santa Susana Mtns. 2.4 miles W of Interstate 5 (along Pico Canyon Road); Newhall Quad. (7.5', 1969)
487
Comment
JEPS86956
Mimulus brevipes
David M. Thompson
1988-5-5
876
Los Angeles
4.6 mi n Hwy 1 (along Malibu Canyon Road (Hwy N1), then 1.2 mi e along Piuma Road to entrance of Backbone Trail (n side of Piuma Rd.)); Santa Monica Mts.
180
Comment
JEPS86969
Mimulus johnstonii
David M. Thompson
1986-6-7
494
Los Angeles
3.0 mi se Valyermo-Big Pines road (along ne side of Big Rock Creek Road); San Gabriel Mts.
1390
Comment
JEPS86970
Mimulus johnstonii
David M. Thompson
1986-6-8
495
Los Angeles
7.0 mi n Angeles Crest Hwy (Hwy 2) (along road following South Fork of Little Rock Creek (beginning at Three Points on USGS map)); San Gabriel Mts.
Comment
JEPS86975
Mimulus fremontii var. fremontii
David M. Thompson
1988-4-9
870
Los Angeles
3.2 mi s Hwy 132 (along Largo Vista Road (204th Street, Grandview Canyon Road), n side of mts.); San Gabriel Mts.
1280
Comment
JEPS87272
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-6-14
1128
Los Angeles
2.0 mi e Pacifico Mt. turnoff (along dirt road that connects Hwy 2 with Angeles Forest Hwy (Hwy N3))
1740
Comment
JEPS87294
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-23
1077
Los Angeles
1.5 mi nw Bouquet Canyon Road (along road to Green Valley)
915
Comment
LA100746
Ericameria linearifolia
Henry J. Thompson;
1980-5-23
sn
Los Angeles
San Gabriel Mountains, Angeles Forest Highway, about 4 mi. S of freeway and 0.5 mi. S of cutoff road to Little Rock
1219
Comment
LA200288
Cryptantha muricata
Henry J. Thompson;
1961-3-31
3178
Los Angeles
Santa Monica Mountains, Stunt Road, 1 mi. S of Mulholland Highway
350
Comment
LA200340
Caulanthus heterophyllus
Henry J. Thompson;
1959-4-12
1919
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
304
Comment
LA202577
Guillenia lasiophylla
Henry J. Thompson;
1959-5-24
2005
Los Angeles
Santa Monica Mountains, Tuna Canyon, 1.9 mi N of Pacific Coast Hwy on Tuna Canyon Rd
335
Comment
LA209731
Achyrachaena mollis
Henry J. Thompson;
1959-4-19
1951
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA209957
Cryptantha intermedia
Henry J. Thompson;
1960-5-14
3062
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi E of peak
701
Comment
LA31580
Cryptantha muricata
Henry J. Thompson;
1959-5-24
sn
Los Angeles
Santa Monica Mountains, Saddle Peak
640
Comment
LA31583
Cryptantha muricata
Henry J. Thompson;
1959-5-31
2051
Los Angeles
Santa Monica Mountains, Decker Road 0.7 mi. S of Ventura-Los Angeles county line
426
Comment
LA31586
Cryptantha clevelandii
Henry J. Thompson;
1959-5-31
2058
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
LA31590
Cryptantha intermedia
Henry J. Thompson;
1959-5-31
2048
Los Angeles
Santa Monica Mountains, Decker Road 0.7 mi. S of Ventura-Los Angeles county line
426
Comment
LA31591
Cryptantha intermedia
Henry J. Thompson;
1959-5-24
2033
Los Angeles
SANTA MONICA MOUNTAINS, Saddle Peak, 0.5 mi E of peak.
670
Comment
LA31636
Coreopsis bigelovii
Henry J. Thompson;
1959-3-31
1905
Los Angeles
Santa Monica Mountains, Medea Creek, Cornell Rd, 1 mi N of Mulholland Hwy, 1.8 mi S of Malibu Junction
274
Comment
LA31657
Chaenactis artemisiifolia
Henry J. Thompson;
1959-5-31
2049
Los Angeles
Santa Monica Mountains, Decker Road 0.7 mi. S of Ventura-Los Angeles county line
426
Comment
LA31695
Agoseris grandiflora
Henry J. Thompson;
1959-5-31
2055
Los Angeles
SANTA MONICA MOUNTAINS, Just E of junction of Latigo Canyon Road, with Mulholland Highway.
518
Comment
LA31702
Lessingia filaginifolia var. filaginifolia
Henry J. Thompson;
1958-10-10
1808
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA32013
Ceanothus megacarpus
Henry J. Thompson;
1959-3-22
1867
Los Angeles
Santa Monica Mountains, Las Virgines Rd, 1 mi N of Tapia Park, N of Malibu Canyon Rd
213
Comment
LA32033
Heterotheca grandiflora
Henry J. Thompson;
1958-10-23
1813
Los Angeles
Santa Monica Mountains, Point Dume
30
Comment
LA32043
Ericameria parishii var. parishii
Henry J. Thompson;
1958-10-22
1811
Los Angeles
SANTA MONICA MOUNTAINS, Mt. Hollywood, Griffith Park, just N of Mt. Hollywood.
380
Comment
LA32120
Rhamnus ilicifolia
Henry J. Thompson;
1959-3-31
1913
Los Angeles
Santa Monica Mountains, Topanga Canyon State Park, Trippet Ranch
335
Comment
LA32130
Tauschia arguta
Henry J. Thompson;
1959-5-24
2007
Los Angeles
Santa Monica Mountains, Tuna Canyon, 1.9 mi N of Pacific Coast Hwy on Tuna Canyon Rd
335
Comment
LA32136
Dendromecon rigida
Henry J. Thompson;
1959-3-27
1897
Los Angeles
SANTA MONICA MOUNTAINS, Saddle Peak, 0.5 mi NE of peak.
609
Comment
LA32194
Clematis lasiantha
Henry J. Thompson;
1959-3-31
1916
Los Angeles
Santa Monica Mountains, 1.1 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell
396
Comment
LA32198
Collinsia heterophylla
Henry J. Thompson;
1959-4-19
1937
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA32202
Clarkia purpurea subsp. quadrivulnera
Henry J. Thompson;
1959-5-24
2019
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA32208
Camissoniopsis intermedia
Henry J. Thompson;
1959-4-12
1926
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 2 mi W of Las Virgenes Rd.
304
Comment
LA32212
Eulobus californicus
Henry J. Thompson;
1959-4-12
sn
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 2 mi W of Las Virgenes Rd.
304
Comment
LA32241
Pedicularis densiflora
Henry J. Thompson;
1959-3-31
1010
Los Angeles
Santa Monica Mountains, Lobo Canyon, 0.7 mi from Triunfo Canyon, 2 mi W of Cornell
243
Comment
LA32242
Papaver californicum
Henry J. Thompson;
1959-5-24
2002
Los Angeles
Santa Monica Mountains, Tuna Canyon, 1.9 mi N of Pacific Coast Hwy on Tuna Canyon Rd
335
Comment
LA32253
Mirabilis laevis var. crassifolia
Henry J. Thompson;
1959-4-12
1924
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
297
Comment
LA32258
Thysanocarpus curvipes
Henry J. Thompson;
1959-3-27
1886
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA32259
Cardamine californica
Henry J. Thompson;
1959-3-22
1871
Los Angeles
Santa Monica Mountains, Lobo Canyon, 1 mi. W of Triunfo Canyon
274
Comment
LA32261
Stanleya pinnata var. pinnata
Henry J. Thompson;
1958-11-29
1833
Los Angeles
Santa Monica Mountains, Malibu Creek, just SE of bridge over creek
7
Comment
LA32267
Thysanocarpus laciniatus
Henry J. Thompson;
1959-3-31
1901
Los Angeles
274
Comment
LA32280
Datura wrightii
Henry J. Thompson;
1958-11-29
1828
Los Angeles
SANTA MONICA MOUNTAINS, NW of Point Mugu.
15
Comment
LA32287
Eriogonum parvifolium
Henry J. Thompson;
1958-10-23
1815
Los Angeles
Santa Monica Mountains, Point Dume, above the beach
30
Comment
LA32289
Eriogonum cinereum
Henry J. Thompson;
1958-10-10
1807
Los Angeles
60
Comment
LA32294
Eucrypta chrysanthemifolia var. chrysanthemifolia
Henry J. Thompson;
1959-4-12
1920
Los Angeles
Comment
LA33371
Bromus carinatus
Henry J. Thompson;
1959-4-19
1950
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
LA33387
Elymus glaucus subsp. glaucus
Henry J. Thompson;
1959-5-31
2057
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
LA33426
Poa secunda subsp. secunda
Henry J. Thompson;
1959-3-27
1887
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA33461
Arctostaphylos glauca
Henry J. Thompson;
1959-3-4
1854
Los Angeles
228
Comment
LA33476
Comarostaphylis diversifolia subsp. planifolia
Henry J. Thompson;
1959-5-24
2008
Los Angeles
Santa Monica Mountains, Tuna Canyon, 1.9 mi N of Pacific Coast Hwy on Tuna Canyon Rd
335
Comment
LA33482
Croton californicus
Henry J. Thompson;
1959-10-23
1816
Los Angeles
Santa Monica Mountains, Point Dume, on coastal bluff
15
Comment
LA33486
Cuscuta subinclusa
Henry J. Thompson;
1958-10-22
1810
Los Angeles
SANTA MONICA MOUNTAINS, Mt. Hollywood, Griffith Park, just N of Mt. Hollywood.
380
Comment
LA33605
Fraxinus velutina
Henry J. Thompson;
1959-3-22
1874
Los Angeles
Santa Monica Mountains, Lobo Canyon, 0.25 mi W of Triunfo Canyon Rd, 2.5 mi W of Malibu Lake
213
Comment
LA33607
Fraxinus dipetala
Henry J. Thompson;
1959-3-31
1909
Los Angeles
Santa Monica Mountains, Lobo Canyon, ca. 2 mi W of Cornell
274
Comment
LA33613
Galium aparine
Henry J. Thompson;
1959-4-19
1956
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
LA33615
Garrya veatchii
Henry J. Thompson;
1959-2-20
1847
Los Angeles
Santa Monica Mountains, 2 mi. E of Saddle Peak, along Saddle Peak Road
701
Comment
LA33617
Geranium carolinianum
Henry J. Thompson;
1959-4-19
1955
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA33622
Peritoma arborea
Henry J. Thompson;
1958-11-28
1827
Los Angeles
Santa Monica Mountains, 1 mi NW of Point Mugu opposite Mugu Salt Marsh
15
Comment
LA33624
Juglans californica var. californica
Henry J. Thompson;
1959-3-31
1912
Los Angeles
Santa Monica Mountains, 1.2 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell
396
Comment
LA33627
Lithophragma affine
Henry J. Thompson;
1959-4-19
1943
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA33635
Acmispon glaber var. glaber
Henry J. Thompson;
1959-10-23
1822
Los Angeles
Santa Monica Mountains, Point Dume, on coastal bluff
30
Comment
LA33637
Acmispon argophyllus var. argophyllus
Henry J. Thompson;
1959-5-24
2017
Los Angeles
716
Comment
LA33638
Acmispon maritimus var. maritimus
Henry J. Thompson;
1959-5-24
1989
Los Angeles
Santa Monica Mountains, Tuna Canyon, 0.7 mi N of Coast Hwy
91
Comment
LA33642
Lupinus succulentus
Henry J. Thompson;
1959-3-27
1900
Los Angeles
Santa Monica Mountains, Cold Canyon, Cold Canyon Rd, 3 mi SW of Calabasas
426
Comment
LA33644
Lupinus truncatus
Henry J. Thompson;
1959-4-12
1923
Los Angeles
Santa Monica Mountains, Mulholland Hwy, 2 mi W of Las Virgenes Rd
304
Comment
LA33645
Lupinus longifolius
Henry J. Thompson;
1959-5-24
1999
Los Angeles
Santa Monica Mountains, Tuna Canyon, ca 1.3 mi N of Pacific Coast Hwy
213
Comment
LA33772
Marah macrocarpa
Henry J. Thompson;
1959-2-2
1841
Los Angeles
Comment
LA33788
Claytonia perfoliata
Henry J. Thompson;
1959-4-19
1934
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
LA33801
Pentagramma triangularis subsp. triangularis
Henry J. Thompson;
1959-3-31
1915
Los Angeles
SANTA MONICA MOUNTAINS, 1.2 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell.
396
Comment
LA33807
Platanus racemosa
Henry J. Thompson;
1959-3-14
1862
Los Angeles
Santa Monica Mountains, San Nicholas Canyon, Pacific Coast Hwy 1 mi W of Decker Canyon Rd
30
Comment
LA33811
Polypodium californicum
Henry J. Thompson;
1959-2-20
1834
Los Angeles
Santa Monica Mountains, La Tuna Canyon, 0.5 mi above ocean
76
Comment
LA33875
Toxicodendron diversilobum
Henry J. Thompson;
1959-3-31
1911
Los Angeles
Santa Monica Mountains, 1.2 mi SW of Seminole Hot Springs, about 2 mi SW of Cornell
396
Comment
LA33877
Rhus ovata
Henry J. Thompson;
1959-5-24
1995
Los Angeles
Santa Monica Mountains, Tuna Canyon, 0.7 mi N of Coast Hwy
91
Comment
LA33881
Ribes speciosum
Henry J. Thompson;
1959-3-22
1870
Los Angeles
Santa Monica Mountains, Lobo Canyon, 1 mi. W of Triunfo Canyon, 3 mi W of Malibu Lake
274
Comment
LA33882
Ribes aureum var. gracillimum
Henry J. Thompson;
1959-3-22
1872
Los Angeles
Santa Monica Mountains, Lobo Canyon, 1 mi. W of Triunfo Canyon
243
Comment
LA33936
Lupinus concinnus
Henry J. Thompson;
1959-5-24
2027
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA33993
Phacelia distans
Henry J. Thompson;
1959-3-31
1902
Los Angeles
Santa Monica Mountains, Cornell Rd, 1 mi N of Mulholland Hwy and 1.8 mi S of Malibu Junction
274
Comment
LA33995
Phacelia grandiflora
Henry J. Thompson;
1959-5-24
2013
Los Angeles
Santa Monica Mountains, Tuna Canyon, 2.3 mi N of Pacific Coast Hwy, 2.1 mi S of summit and junction with Saddle Peak Rd, Tuna Canyon Rd
396
Comment
LA34000
Dryopteris arguta
Henry J. Thompson;
1959-3-27
1895
Los Angeles
SANTA MONICA MOUNTAINS, 1.5 mi. E of Saddle Peak.
731
Comment
LA34148
Typha latifolia
Henry J. Thompson;
1959-10-18
14666
Los Angeles
SANTA MONICA MOUNTAINS, Mouth of Malibu Creek, N arm of Malibu lake.
220
Comment
LA34202
Verbena lasiostachys var. scabrida
Henry J. Thompson;
1959-5-31
2037
Los Angeles
SANTA MONICA MOUNTAINS, Lake Eleanor Creek, at junction of Potrero Rd and Decker Rd [Westlake Blvd], 0.7 mi E of Lake Sherwood.
274
Comment
LA34213
Toxicoscordion fremontii
Henry J. Thompson;
1959-5-24
2012
Los Angeles
SANTA MONICA MOUNTAINS, junction of Saddle Peak Road and Tuna Canyon Road.
396
Comment
LA34269
Trifolium willdenovii
Henry J. Thompson;
1959-4-19
1944
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA34272
Trifolium microcephalum
Henry J. Thompson;
1959-5-24
2024
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA38394
Salix laevigata
Henry J. Thompson;
1960-3-13
3017
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA38634
Madia gracilis
Henry J. Thompson;
1959-5-24
2023
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA38636
Madia exigua
Henry J. Thompson;
1959-5-24
2021
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA38804
Salix laevigata
Henry J. Thompson;
1960-3-13
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA38805
Salix laevigata
Henry J. Thompson;
1960-3-13
3018
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA47050
Uropappus lindleyi
Henry J. Thompson;
1959-5-24
sn
Los Angeles
Santa Monica Mountains, Las Tunas Canyon, upper canyon
487
Comment
LA47058
Monolopia lanceolata
Henry J. Thompson;
1959-3-31
1903
Los Angeles
274
Comment
LA47059
Gnaphalium palustre
Henry J. Thompson;
1959-5-24
2022
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA47619
Dudleya cymosa subsp. ovatifolia
Henry J. Thompson;
1960-6-7
3078
Los Angeles
Santa Monica Mountains, 0.4 mi. S of Cornell junction and highway 101 (near Agoura)
304
Comment
LA47624
Guillenia lasiophylla
Henry J. Thompson;
1960-5-14
3066
Los Angeles
Santa Monica Mountains, Saddle Peak, along road to fire lookout tower, N of ridge NE of peak
731
Comment
LA47627
Crassula connata
Henry J. Thompson;
1960-3-13
3019
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA47628
Cirsium occidentale var. californicum
Henry J. Thompson;
1960-6-7
3077
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA47629
Cryptantha microstachys
Henry J. Thompson;
1960-5-14
3065
Los Angeles
Santa Monica Mountains, Saddle Peak, along road to fire lookout tower, N of ridge NE of peak
731
Comment
LA47631
Woodwardia fimbriata
Henry J. Thompson;
1960-6-7
3068
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Canyon, in deep side canyon ca 0.4 mi S of tunnel, 1.6 mi S of Tapia Park.
152
Comment
LA47632
Lonicera hispidula var. vacillans
Henry J. Thompson;
1960-6-7
3070
Los Angeles
SANTA MONICA MOUNTAINS, Malibu Canyon, in deep side canyon ca 0.4 mi S of tunnel, 1.6 mi S of Tapia Park.
152
Comment
LA47633
Leptosiphon parviflorus
Henry J. Thompson;
1959-5-24
2029
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA50792
Dudleya lanceolata
Henry J. Thompson;
1959-5-24
2026
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA51373
Festuca microstachys
Henry J. Thompson;
1959-4-19
1947
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
274
Comment
LA51376
Epilobium canum
Henry J. Thompson;
1959-9-28
1806
Los Angeles
Santa Monica Mountains, along Mulhollland Hwy 0.25 mi W of Beverly Glen Blvd
396
Comment
LA51385
Solanum xanti
Henry J. Thompson;
1959-3-22
1865
Los Angeles
Santa Monica Mountains, Las Virgines Rd, 1 mi N of Tapia Park, N of Malibu Canyon Rd
213
Comment
LA51398
Ribes malvaceum
Henry J. Thompson;
1959-2-20
1848
Los Angeles
Santa Monica Mountains, 2 mi. E of Saddle Peak, along Saddle Peak Road
701
Comment
LA51402
Ribes malvaceum
Henry J. Thompson;
1959-2-20
1839
Los Angeles
365
Comment
LA51403
Ribes malvaceum
Henry J. Thompson;
1959-2-20
1843
Los Angeles
Santa Monica Mountains, Piuma Rd, 1 mi E Malibu Creek, N slope
243
Comment
LA51407
Symphoricarpos mollis
Henry J. Thompson;
1959-5-24
1990
Los Angeles
Santa Monica Mountains, Tuna Canyon, 0.7 mi N of Coast Hwy
91
Comment
LA51409
Calochortus splendens
Henry J. Thompson;
1960-6-7
3074
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA51477
Lasthenia californica
Henry J. Thompson;
1959-3-27
1888
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA51478
Micropus californicus var. californicus
Henry J. Thompson;
1959-5-24
2030
Los Angeles
SANTA MONICA MOUNTAINS, Saddle Peak, 0.5 mi E of peak.
670
Comment
LA51479
Agrostis pallens
Henry J. Thompson;
1959-5-24
2014
Los Angeles
Santa Monica Mountains, Tuna Canyon, 2.3 mi N of Pacific Coast Hwy, 2.1 mi S of summit and junction with Saddle Peak Rd, Tuna Canyon Rd
396
Comment
LA51512
Juncus mexicanus
Henry J. Thompson;
1959-5-31
2052
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
LA51524
Juncus macrophyllus
Henry J. Thompson;
1959-5-31
2059
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
LA51880
Castilleja exserta subsp. exserta
Henry J. Thompson;
1959-3-31
1908
Los Angeles
SANTA MONICA MOUNTAINS, Cornell Rd, 1 mi N of Mulholland Hwy and 1.8 mi S of Malibu Junction.
274
Comment
LA52020
Collinsia heterophylla
Henry J. Thompson;
1960-5-14
3061
Los Angeles
Santa Monica Mountains, Saddle Peak, just E of peak
701
Comment
LA52193
Eleocharis radicans
Henry J. Thompson;
1959-11-23
3005
Los Angeles
SANTA MONICA MOUNTAINS, Franklin Canyon, Lower Franklin Canyon Reservoir, NE shore.
167
Comment
LA52211
Ceanothus crassifolius
Henry J. Thompson;
1959-3-22
1866
Los Angeles
Santa Monica Mountains, Las Virgines Rd, 1 mi N of Tapia Park, N of Malibu Canyon Rd
213
Comment
LA52212
Ceanothus crassifolius
Henry J. Thompson;
1959-2-23
1851
Los Angeles
SANTA MONICA MOUNTAINS, Castro Peak, Latigo Canyon Rd, 1 mi SE Mulholland Hwy, N side of main crest of mountains, NW slope of Castro Peak.
594
Comment
LA81956
Phacelia brachyloba
Henry J. Thompson;
1960-5-14
3060
Los Angeles
Santa Monica Mountains, 1 mi E of Saddle Peak
731
Comment
LA82017
Salvia leucophylla
Henry J. Thompson;
1960-6-7
3072
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA94783
Plectritis ciliosa
Henry J. Thompson;
1958-4-19
sn
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage.
259
Comment
LA99309
Leptosiphon liniflorus
Henry J. Thompson;
1959-5-21
2036
Los Angeles
SANTA MONICA MOUNTAINS, Lake Eleanor Creek, at junction of Potrero Rd and Decker Rd [Westlake Blvd], 0.7 mi E of Lake Sherwood.
274
Comment
OBI32606
Ribes
Henry J. Thompson
1959-2-20
1848
Los Angeles
Santa Monica Mts. 2 mi E of peak along Saddle Peak Rd
Comment
OBI59435
Diplacus johnstonii
David M. Thompson
1988-5-26
916
Los Angeles
San Gabriel Mts, 3.0 mi SE of Valyermo-Big Pines rd along Big Rock Crk rd, NE side of road; T4N, R9W, NW1/4, SW 1/4 S27
Comment
RSA0011186
Juglans californica
H. J. Thompson
1959-3-31
1912
Los Angeles
1.2 miles SW of Seminole Hot Springs, about 2 miles SW of Cornell.
396
Comment
RSA0068090
Chondrilla juncea
John L. Thompson
2015-6-25
Hogbite 06 .2518
Los Angeles
Near Descanso Motorway, Glendale.
Comment
RSA0079971
Amsinckia intermedia
H. J. Thompson
1959-4-19
1946
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA126683
Mimulus cardinalis
H. J. Thompson
1959-5-24
1983
Los Angeles
Santa Monica Mountains. 0.3 miles N of Coast Highway, Tuna Canyon.
46
Comment
RSA126684
Lupinus longifolius
H. J. Thompson
1959-6-24
1999
Los Angeles
1.3 miles north of Coast Hwy, Tuna Canyon.
213
Comment
RSA126688
Salvia spathacea
H. J. Thompson
1959-5-24
1998
Los Angeles
Santa Monica Mountains: 0.8 miles north of Coast Highway. Tuna Canyon.
91
Comment
RSA126692
Collinsia heterophylla
H. J. Thompson
1959-4-19
1937
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA126694
Cynodon dactylon
H. J. Thompson
1959-5-24
1987
Los Angeles
Santa Monica Mountains. 0.3 miles N of Coast Highway, Tuna Canyon., (34 deg N; 119-119 deg W.)
46
Comment
RSA126706
Tauschia hartwegii
H. J. Thompson
1959-4-19
1942
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA127411
Nicotiana glauca
H. J. Thompson
1958-10-22
1809
Los Angeles
Griffith Park.
381
Comment
RSA127412
Ribes speciosum
H. J. Thompson
1959-3-22
1870
Los Angeles
1 mile W of Triunfo Canyon, 3 miles W of Malibu Lake, Lobo Canyon.
274
Comment
RSA127413
Cardamine californica var. integrifolia
H. J. Thompson
1959-3-22
1871
Los Angeles
1 mile W of Triunfo Canyon, 3 miles W of Malibu Lake, Lobo Canyon.
274
Comment
RSA127428
Arctostaphylos glauca var. glauca
H. J. Thompson
1959-2-23
1849
Los Angeles
north side of main crest of mountains, north-west slope of Castro Peak, 1.0 mile sout-east of Mulholland Highway, Latigo Canyon Road
595
Comment
RSA127431
Marah macrocarpa
H. J. Thompson
1959-2-20
1841
Los Angeles
Point Dume,
38
Comment
RSA127432
Garrya veatchii
H. J. Thompson
1959-2-20
1847
Los Angeles
2 mi. E of peak, along Saddle Peak Road
701
Comment
RSA127433
Linanthus californicus
H. J. Thompson
1959-3-27
1879
Los Angeles
Saddle peak, 0.5 miles east of peak.
671
Comment Read comments Jul 13 2018
RSA127439
Ceanothus crassifolius
H. J. Thompson
1959-3-22
1866
Los Angeles
1 mile north of Tapia Park, Las Virgenes Road, north of Malibu Canyon.
61
Comment
RSA127440
Ceanothus megacarpus
H. J. Thompson
1959-3-22
1867
Los Angeles
1 mi. N of Tapia Park, Las Virgenes Rd., north of Malibu.
213
Comment
RSA127944
Geranium carolinianum
H. J. Thompson
1959-4-19
1955
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA127951
Ranunculus hebecarpus
H. J. Thompson
1959-4-19
1954
Los Angeles
Mulholland Highway, 1 miles W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA127953
Pholistoma auritum
H. J. Thompson
1959-4-19
1939
Los Angeles
Mulholland Highway, 1 mile W of Las Virgenes Road, Malibu Creek drainage. Santa Monica Mountains.
274
Comment
RSA127957
Poa secunda
H. J. Thompson
1959-3-27
1887
Los Angeles
Santa Monica Mountains: 0.5 mile east of peak, Saddle Peak,
701
Comment
RSA127980
Cuscuta subinclusa
H. J. Thompson
1958-10-22
1810
Los Angeles
Griffith Park.
381
Comment
RSA127981
Ericameria parishii
H. J. Thompson
1958-10-22
1811
Los Angeles
Griffith Park.
381
Comment
RSA127982
Brickellia californica
H. J. Thompson
1958-10-22
1812
Los Angeles
Santa Monica Mountains, N slope of Mt. Hollywood
381
Comment
RSA127983
Marrubium vulgare
H. J. Thompson
1958-10-22
1812 -a
Los Angeles
Santa Monica Mountains, N slope of Mt. Hollywood.
381
Comment
RSA127987
Croton californicus
H. J. Thompson
1958-10-23
1816
Los Angeles
Point Dume.
30
Comment
RSA127989
Abronia umbellata
H. J. Thompson
1958-10-23
1821
Los Angeles
Point Dume.
30
Comment
RSA127997
Umbellularia californica
H. J. Thompson
1959-2-20
1840
Los Angeles
2 miles from the ocean, La Tuna Canyon
366
Comment
RSA127998
Alnus rhombifolia
H. J. Thompson
1959-2-20
1837
Los Angeles
Santa Monica Mountains: East facing rocky bank along stream, 0.5 mile above ocean, La Tuna Canyon
76
Comment
RSA128253
Lotus scoparius
H. J. Thompson
1959-10-23
1822
Los Angeles
Point Dume.
30
Comment
RSA128264
Rhamnus ilicifolia
H. J. Thompson
1959-3-31
1913
Los Angeles
1.2 miles SW of Seminole Hot Springs, about 2 miles SW of Cornell.
396
Comment
RSA128272
Allium haematochiton
H. J. Thompson
1959-3-27
1882
Los Angeles
Santa Monica Mountains: 0.5 mile east of peak, Saddle Peak.
701
Comment Read comments Jan 16 2017
RSA128276
Clematis lasiantha
H. J. Thompson
1959-5-31
1916
Los Angeles
1.1 mile south-west of Seminole Hot Springs, about 2 miles south-west of Cornell.
396
Comment
RSA128277
Arctostaphylos glauca var. glauca
H. J. Thompson
1959-3-27
1883
Los Angeles
Santa Monica Mountains: 0.5 mile east of peak, Saddle Peak,
701
Comment
RSA128279
Ceanothus oliganthus
H. J. Thompson
1959-3-27
1890
Los Angeles
Santa Monica Mountains: Saddle Peak, 1.5 miles east of peak.
750
Comment
RSA128281
Prunus ilicifolia
H. J. Thompson
1959-3-27
1892
Los Angeles
Santa Monica Mountains: Saddle Peak, 1.5 miles east of peak.
732
Comment
RSA128282
Pellaea andromedifolia var. andromedifolia
H. J. Thompson
1959-3-27
1884
Los Angeles
Santa Monica Mountains: 0.5 mile east of peak, Saddle Peak.
701
Comment
RSA128283
Quercus agrifolia
H. J. Thompson
1959-3-27
1893
Los Angeles
Santa Monica Mountains: Saddle Peak, 1.5 miles east of peak.
732
Comment
RSA128286
Coreopsis bigelovii
H. J. Thompson
1959-3-31
1905
Los Angeles
1 miles N of Mulholland Hwy, 1.8 miles S of Malibu Junction, Cornell Road
274
Comment
RSA133801
Trifolium willdenovii
H. J. Thompson
1959-5-24
2028
Los Angeles
0.5 mile east of peak; Saddle Peak.
701
Comment
RSA133819
Corethrogyne filaginifolia var. filaginifolia
H. J. Thompson
1958-10-10
1808
Los Angeles
0.5 mile E of Peak, Saddle Peak.
701
Comment
RSA133820
Trifolium microcephalum
H. J. Thompson
1959-5-24
133820
Los Angeles
0.6 mi ENE of peak, Saddle Peak.
701
Comment
RSA133838
Nassella cernua
H. J. Thompson
1959-5-31
2065
Los Angeles
0.2 miles east of Tapia Park, on Piuma Road
183
Comment
RSA133840
Elymus glaucus
H. J. Thompson
1959-5-31
2057
Los Angeles
East of junction of Latigo Canyon Road with Mulholland Highway
518
Comment
RSA133842
Sisyrinchium bellum
H. J. Thompson
1959-5-31
2053
Los Angeles
East of junction of Latigo Canyon Road with Mulholland Highway
518
Comment
RSA149118
Salvia apiana
H. J. Thompson
1960-6-7
3073
Los Angeles
Mulholland Hwy, 1 mile W of Las Virgenes Rd., Malibu Creek drainage.
274
Comment
RSA209614
Cycladenia humilis var. venusta
Wandalee Thompson
1970-9-4
s.n.
Los Angeles
The Pine Mt. north of San Antonio Pk.
2560
Comment
RSA268483
Woodwardia fimbriata
H. J. Thompson
1960-6-7
3068
Los Angeles
Santa Monica Mountains. Malibu Canyon, 0.4 miles south of tunnel, 1.6 miles south of Tapia Park
152
Comment
RSA282441
Mentzelia veatchiana
H. J. Thompson
1954-4-17
1596
Los Angeles
3 miles E of Palmdale, corner of Palmdale blvd, 40th street E
793
Comment
RSA282454
Mentzelia veatchiana
H. J. Thompson
1960-4-10
3045
Los Angeles
3.9 miles SE of Pearblossom on road to Valyermo. Mojave Desert.
1067
Comment
RSA282495
Mentzelia ravenii
H. J. Thompson
1960-4-10
3044
Los Angeles
3.9 miles SE of Pearblossom on road to Valyermo. Mojave Desert.
1067
Comment
RSA437439
Polypogon viridis
H. J. Thompson
1959-5-24
150
Los Angeles
Santa Monica Mountains. 0.3 miles N of Coast Highway, Tuna Canyon., (34 deg N; 119-119 deg W.)
46
Comment
RSA535569
Mimulus fremontii var. fremontii
David M. Thompson
1988-4-9
870
Los Angeles
N side of San Gabriel Mountains. 3.2 miles S of Hwy 138 along Largo Vista Road (204th Street; Grandview Canyon Road).
1280
Comment
RSA535600
Mimulus johnstonii
David M. Thompson
1986-6-7
494
Los Angeles
3.0 miles SE of Valyermo-Big Pines road along Big Rock Creek Road, NE side of road.
1390
Comment
RSA549782
Ceanothus oliganthus var. oliganthus
Wandalee Thompson
1964-4-11
5
Los Angeles
Liebre Mtns.: San Francisquito Canyon Road at Powerhouse No. 2, San Francisquito Canyon, Angeles National Forest.
457
Comment
RSA549783
Ribes aureum var. gracillimum
Wandalee Thompson
1964-4-11
4
Los Angeles
Liebre Mtns.: San Francisquito Canyon Road at Powerhouse No. 2, San Francisquito Canyon, Angeles National Forest.
457
Comment
RSA549794
Ribes roezlii
Wandalee Thompson
1964-4-14
12
Los Angeles
Mouth of Richardson Canyon, 2 miles W of Three Points on N-2 (Pine Canyon Road)
1128
Comment
RSA549795
Camissonia intermedia
Wandalee Thompson
1964-4-11
11
Los Angeles
San Francisquito Canyon.
Comment
RSA549798
Erodium cicutarium
Wandalee Thompson
1964-4-22
32
Los Angeles
South side of Thompson Ranch Road 20660 West Pine Canyon Road, Elizabeth Lake Road, west of Lake Hughes.
1128
Comment
RSA549800
Linanthus dichotomus
Wandalee Thompson
1964-4-20
29
Los Angeles
Thompson Ranch Road 20660 West Pine Canyon Road, Elizabeth Lake Road, west of Lake Hughes.
1128
Comment
RSA549801
Ericameria linearifolia
Wandalee Thompson
1964-4-16
28
Los Angeles
Summit of Johnson hill grade between Lake Elizabeth and Quartz Hill.
1067
Comment
RSA549808
Keckiella cordifolia
Wandalee Thompson
1964-6-21
56
Los Angeles
San Francisquito Canyon Road, Angeles National Forest.
Comment
RSA549811
Keckiella breviflora var. breviflora
Wandalee Thompson
1964-6-16
49
Los Angeles
Pine Canyon Rd, south side of N-2, 10 miles west of Elizabeth Lake, foot of Liebre Mountain
1128
Comment
RSA549813
Trichostema lanatum
Wandalee Thompson
1964-6-16
47
Los Angeles
Green Valley within Angeles National Forest.
Comment
RSA549824
Solanum xanti var. xanti
Wandalee Thompson
1964-4-11
2
Los Angeles
Liebre Mtns.: San Francisquito Canyon Road at Powerhouse No. 2, San Francisquito Canyon, Angeles National Forest.
457
Comment
RSA549825
Eriodictyon trichocalyx var. trichocalyx
Wandalee Thompson
1964-6-16
53
Los Angeles
Near Schwartz Ranch, Pine Canyon Road, N-2, 8 miles west of Elizabeth Lake
1128
Comment
RSA550785
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-23
1077
Los Angeles
1.5 mi NW of Bouquet Canyon Road along road to Green Valley.
915
Comment
RSA550786
Mimulus aurantiacus
David M. Thompson
1992-5-22
1075
Los Angeles
N of Flintridge. 4.4 miles N of 210 Freeway along Highway 2
793
Comment
RSA550787
Mimulus aurantiacus
David M. Thompson
1992-5-22
1074
Los Angeles
Above Claremont along Mt. Baldy Road; 0.8 roadmile above (N of) upper tunnel
1098
Comment
RSA563759
Monolopia lanceolata
Wandalee Thompson
1974-4-13
96
Los Angeles
Palmdale area, Joshua Tree Woodland with some Desert Transition Chaparral.
945
Comment
RSA652676
Salix laevigata
H. J. Thompson
1959-5-22
1873
Los Angeles
Santa Monica Mountains. (Lat. N 34 deg.; Long. 118 deg. -119 deg. W) along Triunfo creek, near mouth of La Sierra Canyon, about 1.5 miles west of Malibu lake.
183
Comment
RSA654314
Salvia mellifera
Ian Thompson
1997-2-14
8
Los Angeles
Cal Poly Pomona Ecological Reserve, just Northeast of C-line.
Comment
RSA660474
Baccharis salicifolia
Ian Thompson
1997-2-14
11
Los Angeles
Cal Poly Pomona Ecological Reserve, steep slope, west of and below C-line.
Comment
RSA660475
Nicotiana glauca
Ian Thompson
1997-3-22
38
Los Angeles
Cal Poly Pomona Ecological Reserve, open land below Culvert canyon.
Comment
RSA660477
Platanus racemosa
Ian Thompson
1997-2-26
26
Los Angeles
Cal Poly Pomona Ecological Reserve, floor of Box Canyon approx. 100 yards south of graded fill from Forest Lawn.
Comment
RSA660481
Eriophyllum confertiflorum
Ian Thompson
1997-3-22
46
Los Angeles
Cal Poly Pomona Ecological Reserve, top of North by Northwest facing wall of F-canyon.
Comment
RSA660483
Sanicula bipinnata
Ian Thompson
1997-3-22
40
Los Angeles
Cal Poly Pomona Ecological Reserve, East facing slope south of E-line.
Comment
SDSU123
Mimulus johnstonii
David M. Thompson
1986-6-7
494
Los Angeles
Valyermo-Big Pines Road along Big Rock Creek Road. NE of road. T4N. R9W, NW1/4 SW1/4 S27.
1390
Comment
SEINET13700268
Diplacus johnstonii
D. M. Thompson
1986-6-8
495
Los Angeles
San Gabriel Mountains, 7.0 miles N of Angeles Crest Hwy (Hwy 2) along road following the South Fork Little Rock Creek (beginning at "Three Points" on USGS map).
Comment
SEINET13942621
Ribes malvaceum
Henry J. Thompson
1959-1
1848
Los Angeles
Santa Monica mountains in chaparral along Saddle Peak Road, 2 miles east of peak. Saddle Peak 34 deg. 05' N, 118 deg. 39' W. elevation 2300 ft
701
Comment
SFV846
Alnus rhombifolia
A. Thompson
1959-4-18
s. n.
Los Angeles
Soledad Campground, along stream.
Comment
UC1001471
Dodecatheon redolens
H. J. Thompson
1953-6-12
1560
Los Angeles
below Little Jimmy Springs (n slope Mt. Islip, n of Crystal Lake, San Gabriel Mts.); San Gabriel Mts., Mt. Islip, n of Crystal Lake
2133
Comment
UC1001474
Dodecatheon redolens
H. J. Thompson
1953-6-12
1561
Los Angeles
n Crystal Lake (n slope of Mt. Islip, below Windy Springs, San Gabriel Mts.); San Gabriel Mts., n of Crystal Lake, below Windy Springs
2133
Comment
UC1190081
Artemisia tridentata
H. J. Thompson
1951-1-1
1424
Los Angeles
1 mi e Newhall Ranch (along Highway #126, near where Castaic River joins the Santa Clara River); Castaic River
289
Comment
UC1190082
Artemisia tridentata
H. J. Thompson
1951-1-1
1425
Los Angeles
2 mi wnw Saugus (along Saugus-Newhall Ranch cut-off, high banks above river); Santa Clara River
304
Comment
UC1211904
Ribes indecorum
Henry J. Thompson and Peter H. Raven
1959-2-25
13811
Los Angeles
1.2 mi e of summit Saddle Peak; Santa Monica Mountains, Saddle Peak
670
Comment
UC961191
Calochortus albus
Henry J. Thompson
1951-5-13
1474
Los Angeles
near Cornell (Triunfo Canyon, at mouth of Lobo Canyon, w Los Angeles Co.); Santa Monica Mts., Triunfo Pass Quad.
243
Comment
UCD120272
Phacelia brachyloba
Henry J. Thompson
1960-5-14
3060
Los Angeles
1 mile east of Saddle Peak, Santa Monica Mountains.
731
Comment
UCD122724
Mimulus johnstonii
David M. Thompson
1986-6-7
494
Los Angeles
3.0 mi SE of Valyerni-Big Pines road along Bug Rock Creek Road, NE side of road.
Comment Read comments Aug 13 2014
UCD95147
Ehrendorferia ochroleuca
Henry J. Thompson
1960-5-14
3059
Los Angeles
Santa Monica Mountains, along road to Saddle Peak, just west of La Tuna Canon summit.
609
Comment
UCR11645
Boykinia rotundifolia
H. J. Thompson
1960-6-7
3067
Los Angeles
Western Transverse Range; Santa Monica Mtns., Malibu Canyon, 0.4 mi south of tunnel, 1.6 mi south of Tapia Park
152
Comment
UCR11820
Phacelia imbricata
H. J. Thompson
1960-6-7
3075
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy. 1mi west of Las Virgenes Road. Malibu Creek drainage
274
Comment
UCR11919
Lessingia filaginifolia
H. J. Thompson
1958-10-23
1818
Los Angeles
Western Transverse Range; Santa Monica Mtns., Point Dume
30
Comment
UCR11936
Agrostis pallens
H. J. Thompson
1959-5-24
2014
Los Angeles
Western Transverse Range; Santa Monica Mtns., 2.3 mi north of PCH 1, 2.1 mi south of summit and junction with Saddle Peak Road, Tuna Canyon Road
396
Comment
UCR11937
Cerastium glomeratum
H. J. Thompson
1959-11-23
3008
Los Angeles
Western Transverse Range; Santa Monica Mtns., S shore of Upper Franklin Canyon Reservoir
259
Comment
UCR11944
Madia gracilis
H. J. Thompson
1959-5-24
2023
Los Angeles
Western Transverse Range; Santa Monica Mtns., 0.6 mi ENE of peak, Saddle Peak
701
Comment
UCR11956
Epilobium canum subsp. canum
H. J. Thompson
1959-9-28
1806
Los Angeles
Western Transverse Range; Santa Monica Mtns., along Mulholland Hwy, 0.25 mi. west of Beverly Glen Blvd.
396
Comment
UCR11992
Ribes malvaceum
H. J. Thompson
1959-2-20
1848
Los Angeles
Western Transverse Range; Santa Monica Mtns., 2 mi east of Peak along Saddle Peak Road, Saddle Peak
701
Comment
UCR11996
Salix lasiolepis
H. J. Thompson
1960-3-13
3015
Los Angeles
Western Transverse Range; Santa Monica Mtns., Tuna Canyon, 16 [1.6?] miles north of Coast highway
76
Comment
UCR160852
Caulanthus coulteri
Wandalee Thompson
1971-4-15
90
Los Angeles
Western Treansverse Range, Juday Flats Road, north of Pine Canyon Road, 6 miles west of Elizabeth Lake
1037
Comment
UCR17166
Melica imperfecta
H. J. Thompson
1959-4-19
1953
Los Angeles
Western Transverse Range; Santa Monica Mtns., Mulholland Hwy 1 mi west of Las Virgenes Road, Malibu Creek Drainage
274
Comment
UCR19508
Woodwardia fimbriata
H. J. Thompson
1960-6-7
3068
Los Angeles
Western Transverse Range; Santa Monica Mtns., Malibu Canyon, 0.4 mi south of tunnel, 1.6 mi south of Tapia Park
152
Comment
UCR19651
Phacelia brachyloba
H. J. Thompson
1960-5-14
3060
Los Angeles
Western Transverse Range; Santa Monica Mtns., 1 mi. east of Saddle Peak
732
Comment
UCR265608
Chondrilla juncea
John L. Thompson
2015-6-25
s.n.
Los Angeles
Glendale, near Descanso Motorway
Comment
UCR78113
Penstemon heterophyllus
Wandalee Thompson
1964-6-16
51
Los Angeles
San Gabriel Mtns., Liebre Mountains, Pine Canyon Road, N-2, near foot of Liebre Mtn. c. 10 mi. west of Lake Elizabeth
1128
Comment
UCR78115
Keckiella breviflora
Wandalee Thompson
1964-6-16
49
Los Angeles
San Gabriel Mtns., Liebre Mountains, Pine Canyon Road, N-2, near foot of Liebre Mtn. c. 10 mi. west of Lake Elizabeth
1128
Comment
UCR78117
Trichostema lanatum
Wandalee Thompson
1964-6-16
47
Los Angeles
San Gabriel Mtns., Liebre Mountains, near Green Valley, San Francisquito Canyon
854
Comment
UCR78118
Ranunculus californicus
Wandalee Thompson
1964-1
38
Los Angeles
Transverse Range; Liebre Mtns., White Oaks Ranch, Tweedy Lake, north of Elizabeth Lake/Pine Canyon Rd./N-2
1204
Comment
UCR78119
Berberis nevinii
Wandalee Thompson
1964-4-11
01
Los Angeles
San Gabriel Mtns., Liebre Mtns.: San Francisquito Canyon Road at Powerhouse No. 2, San Francisquito Canyon, Angeles National Forest
457
Comment
UCR78121
Solanum xanti
Wandalee Thompson
1964-4-11
2
Los Angeles
San Gabriel Mtns., Liebre Mtns.: San Francisquito Canyon Road at Powerhouse No. 2, San Francisquito Canyon, Angeles National Forest
457
Comment
UCR78123
Ribes aureum var. gracillimum
Wandalee Thompson
1964-4-11
4
Los Angeles
San Gabriel Mtns., Liebre Mtns.: San Francisquito Canyon Road at Powerhouse No. 2, San Francisquito Canyon, Angeles National Forest
457
Comment
UCR78125
Helianthus gracilentus
Wandalee Thompson
1964-4-11
6
Los Angeles
San Gabriel Mtns., Liebre Mountains, Angeles National Forest, San Francisquito Canyon Road at Road Camp No. 7, San Francisquito Canyon.
640
Comment
UCR78127
Astragalus douglasii
Wandalee Thompson
1964-4-11
8
Los Angeles
San Gabriel Mtns., Liebre Mountains, Angeles National Forest, near Green Valley, San Francisquito Canyon
854
Comment
UCR78128
Lotus salsuginosus
Wandalee Thompson
1964-4-11
9
Los Angeles
San Gabriel Mtns., Liebre Mountains, Angeles National Forest, near Green Valley, San Francisquito Canyon
854
Comment
UCR78129
Erysimum capitatum
Wandalee Thompson
1964-4-14
16
Los Angeles
Transverse Range; Liebre Mtns., Three Points, between Gorman and Lake Hughes, on Pine Canyon Road
1044
Comment
UCR78130
Lupinus excubitus
Wandalee Thompson
1964-4-14
14
Los Angeles
Transverse Range; Liebre Mtns., Oakdale Canyon at mouth of Richardson Canyon, 2 miles west of Three Points on N-2, Pine Canyon Road,
1159
Comment
UCR78131
Lupinus microcarpus
Wandalee Thompson
1964-4-14
13
Los Angeles
Transverse Range; Liebre Mtns., Mouth of Richardson Canyon, 2 miles west of Three Points on N-2 (Pine Canyon Road)
1128
Comment
UCR78132
Ribes roezlii var. roezlii
Wandalee Thompson
1964-4-14
12
Los Angeles
Transverse Range; Liebre Mtns., Mouth of Richardson Canyon, 2 miles west of Three Points on N-2 (Pine Canyon Road)
1128
Comment
UCR78133
Camissonia hirtella
Wandalee Thompson
1964-4-11
11
Los Angeles
San Gabriel Mtns., Liebre Mountains, San Francisquito Canyon
640
Comment
UCR78135
Cardamine californica
Wandalee Thompson
1964-4-8
23
Los Angeles
Transverse Range; Liebre Mtns., Cottonwood Campground, Elizabeth Lake Canyon Road, Angeles National Forest.
808
Comment
UCR78136
Arabis sparsiflora
Wandalee Thompson
1964-4-8
22
Los Angeles
Transverse Range; Liebre Mtns., Cottonwood Campground, Elizabeth Lake Canyon Road, Angeles National Forest.
808
Comment
UCR78137
Castilleja pruinosa
Wandalee Thompson
1964-4-8
21
Los Angeles
Transverse Range; Liebre Mtns., Cottonwood Campground, Elizabeth Lake Canyon Road, Angeles National Forest.
808
Comment
UCR78138
Ribes roezlii var. roezlii
Wandalee Thompson
1964-4-18
20
Los Angeles
Transverse Range; Liebre Mtns., Thompson Ranch entrance road, 20660 West Pine Canyon Road, c. 5 miles west of Lake Hughes
1128
Comment
UCR78139
Arabis pulchra
Wandalee Thompson
1964-4-11
19
Los Angeles
Transverse Range; Liebre Mtns., De La Fodor Ranch, Pine Canyon Road, N-2, c. 7 mi. west of Lake Elizabeth
1128
Comment
UCR78141
Lupinus microcarpus
Wandalee Thompson
1964-4-17
17
Los Angeles
San Gabriel Mtns., Liebre Mountains, near Green Valley, San Francisquito Canyon
854
Comment
UCR78143
Pholistoma auritum
Wandalee Thompson
1964-4-22
35
Los Angeles
Transverse Range; Liebre Mtns., Cottonwood Campground, Elizabeth Lake Canyon Road, Angeles National Forest
808
Comment
UCR78145
Erodium cicutarium
Wandalee Thompson
1964-4-22
32
Los Angeles
Transverse Range; Liebre Mtns., Thompson Ranch entrance road, 20660 West Pine Canyon Road, c. 5 miles west of Lake Hughes
1128
Comment
UCR78147
Linanthus dichotomus
Wandalee Thompson
1964-4-20
29
Los Angeles
Transverse Range; Liebre Mtns., Thompson Ranch entrance road, 20660 West Pine Canyon Road, c. 5 miles west of Lake Hughes
1128
Comment
UCR78148
Haplopappus linearifolius
Wandalee Thompson
1964-4-16
28
Los Angeles
Transverse Range; Liebre Mtns., Portal Ridge: Summit of Johnson Hill Grade (Johnson Summit) between Lake Elizabeth and Quartz Hill.
1078
Comment
UCR78149
Cercocarpus betuloides
Wandalee Thompson
1964-4-18
27
Los Angeles
Transverse Range; Liebre Mtns., Thompson Ranch entrance road, 20660 West Pine Canyon Road, c. 5 miles west of Lake Hughes
1128
Comment
UCR78151
Capsella bursa-pastoris
Wandalee Thompson
1964-4-8
25
Los Angeles
Transverse Range; Liebre Mtns., Cottonwood Campground, Elizabeth Lake Canyon Road, Angeles National Forest.
808
Comment
UCR78152
Osmorhiza brachypoda
Wandalee Thompson
1964-4-8
24
Los Angeles
Transverse Range; Liebre Mtns., Cottonwood Campground, Elizabeth Lake Canyon Road, Angeles National Forest.
808
Comment
UCR78153
Antirrhinum multiflorum
Wandalee Thompson
1964-7-8
59
Los Angeles
Transverse Range; Liebre Mtns., Pine Canyon Road, N-2, c. 7 mi. west of Lake Elizabeth
1128
Comment
UCR78155
Mimulus pilosus
Wandalee Thompson
1964-6-29
57
Los Angeles
Transverse Range; Liebre Mtns., Hatch property, Oakdale Canyon, west of Three Points on N-2, Pine Canyon Road,
1159
Comment
UCR78156
Keckiella cordifolia
Wandalee Thompson
1964-6-21
56
Los Angeles
Transverse Range; Liebre Mtns., San Francisquito Canyon Road, San Francisquito Canyon, Angeles National Forest
Comment
UCR78157
Eriodictyon crassifolium
Wandalee Thompson
1964-6-16
53
Los Angeles
San Gabriel Mtns., Liebre Mountains, near Swartz Ranch, Pine Canyon Road, N-2, c. 7 mi. west of Lake Elizabeth
1128
Comment
UCR78158
Penstemon centranthifolius
Wandalee Thompson
1964-6-16
52
Los Angeles
San Gabriel Mtns., Liebre Mountains, near Swartz Ranch, Pine Canyon Road, N-2, c. 7 mi. west of Lake Elizabeth
1128
Comment
UCSB41835
Croton californicus
Thompson, Don
1970-4-25
Los Angeles
Junction of Haven and Wilson, 1 mi. W of Chaffey College
670
Comment
CAS-BOT-BC190270
Cynodon dactylon
Henry J. Thompson
1959-5-24
1987
Los Angeles
Santa Monica Mountains. 0.3 mile north of Coast Highway, Tuna Canyon.
45
Comment
CAS-BOT-BC206229
Malacothamnus fasciculatus
Henry J. Thompson; Peter H. Raven
1958-10-11
13752
Los Angeles
Tuna Canyon road 0.5 mile from Saddle Peak Road - Santa Monica Mountains
518
Comment
CAS-BOT-BC279526
Chaenactis artemisiifolia
Henry J. Thompson
1959-5-31
2049
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Decker Road, 0.7 mile south of Ventura-Los Angeles county line
426
Comment
CAS-BOT-BC333079
Senecio flaccidus var. douglasii
Henry J. Thompson
1958-9-8
1804
Los Angeles
Franklin Canyon Road 1 mile south of Mulholland Drive, Santa Monica Mountains
243
Comment
CAS-BOT-BC37461
Cardamine californica
Henry J. Thompson
1959-3-22
1871
Los Angeles
Santa Monica Mountains. One mile west of Triunfo Canyon 3 miles west of Malibu Lake, Lobo Canyon.
274
Comment
CAS-BOT-BC374811
Stebbinsoseris heterocarpa
H. J. Thompson
1953-4-12
s.n.
Los Angeles
Santa Monica Mts., Mulholland Drive, 0.7 mi. w. of Beverly Glen Avenue
Comment
CAS-BOT-BC374812
Stebbinsoseris heterocarpa
H. J. Thompson
1953-4-12
s.n.
Los Angeles
Mulholland Drive, 3.1 mi. w. of Beverly Glen Avenue, Santa Monica Mts.
Comment
CAS-BOT-BC381884
Uropappus lindleyi
H. J. Thompson
1953-5-1
1554
Los Angeles
1-1 1/2 mi. inland from White's Landing, ca. 5 mi. n. of Avalon, Santa Catalina Island
Comment
CAS-BOT-BC421761
Rumex conglomeratus
Henry J. Thompson
1959-5-24
1994
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). 0.7 miles north of Coast Highway, Tuna Canyon
91
Comment
CAS-BOT-BC422787
Papaver californicum
Henry J. Thompson
1959-5-24
2002
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). 1.9 miles north of Coast Highway, Tuna Canyon Road
335
Comment
CAS-BOT-BC434616
Mirabilis laevis var. crassifolia
Henry J. Thompson
1959-4-12
1924
Los Angeles
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). 2 miles west of Las Virgenes Road
304
Comment
CAS-BOT-BC50483
Ceanothus oliganthus
Henry J. Thompson
1959-3-22
1868
Los Angeles
Santa Monica Mountains - Lobo Canyon 1 mile west of Triunfo Canyon, 3 miles west of Malibu Lake
274
Comment
CAS-BOT-BC530505
Zigadenus fremontii
Henry J. Thompson
1959-5-24
2012
Los Angeles
Santa Monica Mountains, 2.3 miles south of summit and junction with Saddle Peak Road, Tuna Canyon Road
396
Comment
CAS-BOT-BC65636
Adiantum jordanii
Henry J. Thompson
1959-3-31
1904
Los Angeles
1 mile north of Mulholland Highway, 1.8 miles south of Malibu Junction, Cornell Road
274
Comment
CAS-BOT-BC71888
Polypodium californicum
Henry J. Thompson
1959-2-20
1834
Los Angeles
0.5 mile above ocean, La Tuna Canyon
76
Comment
CSUSB1123
Pityrogramma triangularis
Keith Thompson
1969-12-13
s.n.
Los Angeles
Evey Canyon
731
Comment
CSUSB1747
Dicentra chrysantha
Keith Thompson
1969-11-1
Los Angeles
Cedar Springs.
1158
Comment
CSUSB1748
Dicentra chrysantha
Keith Thompson
1969-11-15
Los Angeles
Cedar Springs
1158
Comment
CSUSB1751
Dicentra chrysantha
Keith Thompson
1969-11-15
Los Angeles
Cedar Springs
1158
Comment
CSUSB1898
Mimulus brevipes
Keith Thompson
1969-11-15
Los Angeles
Cedar Springs
1158
Comment
IRVC4831
Monardella lanceolata
H. J. Thompson
1960-6-7
3080
Los Angeles
1.2 mi W of State Hwy 26 (Decker Rd.) on road just S of Lake Sherwood Santa Monica Mountains
305
Comment
JEPS24107
Keckiella cordifolia
Henry J. Thompson
1959-5-2
1959
Los Angeles
Little Sycamore Canyon Santa Monica Mountains (along Yerba Buena Road, 1.1 mi up the canyon from the Coast Highway)
121
Comment
JEPS24109
Antirrhinum nuttallianum subsp. subsessile
Henry J. Thompson
1959-5-24
2010
Los Angeles
1.9 mi n Coast Highway, Tuna Canyon; Santa Monica Mountains, Tuna Canyon
335
Comment
JEPS24116
Stanleya pinnata
Henry J. Thompson
1958-11-29
1833
Los Angeles
along Coast Highway just se of bridge over Malibu Creek (Santa Monica Mountains); , near Malibu Creek
7
Comment
JEPS26092
Plantago major
Henry J. Thompson
1959-11-23
3010
Los Angeles
Upper Franklin Canyon Reservoir Santa Monica Mountains
259
Comment
JEPS30572
Venegasia carpesioides
Henry J. Thompson
1954-2-22
1580
Los Angeles
w side Sepulveda Canyon (Santa Monica Mountains); , w side Sepulveda Canyon
213
Comment
JEPS83380
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-5-14
308
Los Angeles
0.5 air mi nw tip of Point Dume (Point Dume, Westward Beach, ravine behind beach, which is directly behine the lifeguard and beach buildings, only about 10-20 ft up ravine); Point Dume, Point Dume Quad. (7.5', 1951)
6
Comment
LA100756
Caulanthus amplexicaulis
Henry J. Thompson;
1980-5-23
sn
Los Angeles
San Gabriel Mountains, Angeles Forest Highway, S of the summit, upper part of Big Tujunga Canyon, S slope of the mountains
1371
Comment Read comments Nov 25 2014
LA31611
Chenopodium ambrosioides
Henry J. Thompson;
1959-11-23
3006
Los Angeles
Santa Monica Mountains, Franklin Canyon, S shore of upper Franklin Canyon Reservoir
259
Comment
LA32025
Glebionis coronaria
Henry J. Thompson;
1959-5-24
2000
Los Angeles
Santa Monica Mountains, Tuna Canyon, 1.5 mi N of Coast Hwy, Tuna Canyon Rd
243
Comment
LA32046
Ericameria ericoides
Henry J. Thompson;
1958-10-23
1819
Los Angeles
Santa Monica Mountains, Point Dume
30
Comment
LA32110
Hypochaeris glabra
Henry J. Thompson;
1959-5-24
2020
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.6 mi ENE of peak
701
Comment
LA32205
Castilleja affinis
Henry J. Thompson;
1959-3-27
1875
Los Angeles
SANTA MONICA MOUNTAINS, Las Flores Canyon, 0.5 mi from Coast Hwy on Rambla Padifica Rd.
60
Comment
LA32244
Neogaerrhinum kelloggii
Henry J. Thompson;
1959-4-12
1918
Los Angeles
SANTA MONICA MOUNTAINS, Mulholland Hwy, 2 mi W of Las Virgenes Rd.
304
Comment
LA32293
Erodium cicutarium
Henry J. Thompson;
1959-3-27
1885
Los Angeles
Santa Monica Mountains, Saddle Peak, 0.5 mi. E of peak
701
Comment
LA32302
Euphorbia peplus
Henry J. Thompson;
1959-5-24
1988
Los Angeles
Santa Monica Mountains, Tuna Canyon, 0.7 mi N of Coast Hwy
91
Comment
LA33488
Cynodon dactylon
Henry J. Thompson;
1959-5-24
1987
Los Angeles
SANTA MONICA MOUNTAINS, Tuna Canyon, 0.3 mi N of Coast Hwy.
45
Comment
LA33643
Lupinus hirsutissimus
Henry J. Thompson;
1959-4-12
1922
Los Angeles
304
Comment
LA33774
Marrubium vulgare
Henry J. Thompson;
1958-10-22
1812 a
Los Angeles
SANTA MONICA MOUNTAINS, Mt. Hollywood, Griffith Park, just N of Mt. Hollywood.
380
Comment
LA33889
Rumex conglomeratus
Henry J. Thompson;
1959-5-24
1994
Los Angeles
Santa Monica Mountains, Tuna Canyon, 0.7 mi N of Coast Hwy
91
Comment
LA33982
Plantago major
Henry J. Thompson;
1959-11-23
3010
Los Angeles
Santa Monica Mountains, Franklin Canyon, shore of upper Franklin Canyon Reservoir
259
Comment
LA34168
Scirpus californicus
Henry J. Thompson;
Los Angeles
SANTA MONICA MOUNTAINS, Hidden Valley, Lake Sherwood; along Potrero Road, opposite of Lake Sherwood Fire Station.
289
Comment
LA34186
Scirpus californicus
Henry J. Thompson;
1959-5-31
2043
Los Angeles
291
Comment
LA34214
Helxine soleirolii
Henry J. Thompson;
1959-11-23
3012
Los Angeles
Santa Monica Mountains, Franklin Canyon, S shore of upper Franklin Canyon Reservoir
259
Comment
LA38631
Rumex crispus
Henry J. Thompson;
1959-11-23
3011
Los Angeles
Santa Monica Mountains, Franklin Canyon, S shore of upper Franklin Canyon Reservoir
259
Comment
LA38632
Rumex crispus
Henry J. Thompson;
1959-11-23
3011
Los Angeles
Santa Monica Mountains, Franklin Canyon, S shore of upper Franklin Canyon Reservoir
259
Comment
LA38635
Taraxacum officinale
Henry J. Thompson;
1959-11-23
3007
Los Angeles
Santa Monica Mountains, Franklin Canyon, S shore of upper Franklin Canyon Reservoir
259
Comment
LA38637
Cerastium glomeratum
Henry J. Thompson;
1959-11-23
3008
Los Angeles
Santa Monica Mountains, Franklin Canyon, S shore of upper Franklin Canyon Reservoir
259
Comment
LA47634
Hesperocyparis goveniana
Henry J. Thompson;
1959-3-27
1898
Los Angeles
SANTA MONICA MOUNTAINS, Saddle Peak, 0.5 mi NE of peak.
609
Comment
LA51380
Stephanomeria exigua subsp. coronaria
Henry J. Thompson;
1958-10-23
1820
Los Angeles
Santa Monica Mountains, Point Dume, above the beach
30
Comment
LA51474
Polypogon viridis
Henry J. Thompson;
1959-5-24
1984
Los Angeles
SANTA MONICA MOUNTAINS, Tuna Canyon, 0.3 mi N of Coast Hwy.
45
Comment
LA51475
Lessingia filaginifolia var. filaginifolia
Henry J. Thompson;
1958-10-23
1818
Los Angeles
Santa Monica Mountains, Point Dume
30
Comment
LA51519
Juncus phaeocephalus var. paniculatus
Henry J. Thompson;
1959-5-31
Los Angeles
SANTA MONICA MOUNTAINS, Hidden Valley, W of Lake Sherwood.
304
Comment
LA99285
Vicia benghalensis
Henry J. Thompson;
1959-5-31
2060
Los Angeles
Santa Monica Mountains, just E of junction of Latigo Canyon Rd with Mulholland Hwy
518
Comment
RSA0075630
Cryptantha intermedia var. johnstonii
H. J. Thompson
1959-5-31
2048
Los Angeles
Decker Road, 0.7 mile S of junction Los Angeles-Ventura County line.
427
Comment
RSA0079586
Cryptantha muricata var. muricata
H. J. Thompson
1959-4-12
1928
Los Angeles
Santa Monica Mountains, 2 miles west of Las Virgenes Road, Mulholland Highway.
305
Comment
RSA0086389
Caulanthus amplexicaulis var. amplexicaulis
Wandalee Thompson
1963-7-1
32793
Los Angeles
Pine Canyon, 3-1/2 miles W of Lake Hughes.
1158
Comment
RSA126654
Silene laciniata subsp. major
H. J. Thompson
1959-5-24
2009
Los Angeles
1.9 miles north of Coast Highway, Tuna Canyon Road.
335
Comment
RSA126685
Tauschia arguta
H. J. Thompson
1959-5-24
2007
Los Angeles
1.9 miles north of Coast Highway, Tuna Canyon Road
335
Comment
RSA126686
Papaver californicum
H. J. Thompson
1959-5-24
2002
Los Angeles
1.9 miles north of Coast Highway, Tuna Canyon Road.
335
Comment
RSA127409A
Cordylanthus rigidus subsp. setiger
H. J. Thompson
1958-9-28
1805
Los Angeles
Cold Canyon Road, 2.5 miles north-east of Monte Nido Fire Station.
274
Comment
RSA127799
Picris echioides
H. J. Thompson, P. H. Raven
1959-9-18
14437
Los Angeles
Along railroad tracks, Santa Monica Blvd. near Beverly Glen Boulevard, Weat LA.
76
Comment
RSA127804
Tribulus terrestris
H. J. Thompson, P. H. Raven
1959-9-18
14426
Los Angeles
Along railroad tracks, Santa Monica Blvd. near Beverly Glen Boulevard, Weat LA.
76
Comment
RSA127823
Suaeda moquinii
H. J. Thompson
1959-9-6
14373
Los Angeles
Mouth of Malibu Creek
6
Comment Read comments Jun 10 2012
RSA127826
Salicornia virginica
H. J. Thompson
1959-9-6
14369
Los Angeles
Near mouth of Malibu creek.
3
Comment
RSA127869
Camissonia intermedia
H. J. Thompson
1959-4-12
1926
Los Angeles
Santa Monica Mountains: 2 miles west of Las Virgenes Road, Mulholland Highway.
305
Comment
RSA127883
Zigadenus fremontii
H. J. Thompson
1959-5-24
2012
Los Angeles
2.3 miles south of summit and junction with Saddle Peak Road, Tuna Canyon Road.
396
Comment
RSA127919
Mucronea californica
H. J. Thompson, P. H. Raven
1959-6-4
14318
Los Angeles
Point Dume.
46
Comment
RSA127920
Phacelia ramosissima var. austrolitoralis
H. J. Thompson, Peter H. Raven
1959-6-4
14319
Los Angeles
Point Dume.
46
Comment
RSA127995
Stanleya pinnata
H. J. Thompson
1958-11-29
1833
Los Angeles
SE of bridge over Malibu Creek, along Coast Hwy
8
Comment
RSA128259
Castilleja affinis
H. J. Thompson
1959-3-27
1875
Los Angeles
0.5 mile from Coast Highway on Rambla Pacifica Road, Las Flores Canyon. Santa Monica Mountains.
61
Comment
RSA128260
Oxalis albicans subsp. californica
H. J. Thompson
1959-3-31
1907
Los Angeles
1 mile north of Mulholland Highway, 1.8 miles south of Malibu Junction, Cornell Road
274
Comment
RSA128261
Pedicularis densiflora
H. J. Thompson
1959-3-31
1010
Los Angeles
0.7 mi from Triunfo Canyon, 2 mi. west of Cornell, Lobo Canyon.
244
Comment
RSA128265
Eucrypta chrysanthemifolia
H. J. Thompson
1959-4-12
1920
Los Angeles
Santa Monica Mountains: 2 miles west of Las Virgenes Road, Mulholland Highway.
305
Comment
RSA128266
Antirrhinum kelloggii
H. J. Thompson
1959-4-12
1918
Los Angeles
2 miles west of Las Virgenes Road, Mulholland Hwy. Santa Monica Mountains.
305
Comment Read comments Aug 26 2009
RSA128267
Ranunculus californicus
H. J. Thompson
1959-4-12
1917
Los Angeles
Mulholland Highway, 0.25 mile west of Las Virgenes road.
183
Comment
RSA128268
Camissonia californica
H. J. Thompson
1959-4-12
1930
Los Angeles
Santa Monica Mountains. Roadcut in 6-month old burned area, 2 miles west of Las Virgenes Road, Mulholland Highway.
305
Comment
RSA128269
Mirabilis laevis var. crassifolia
H. J. Thompson
1959-4-12
1924
Los Angeles
Santa Monica Mountains: 2 miles west of Las Virgenes Road, Mulholland Highway.
305
Comment
RSA128271
Lupinus hirsutissimus
H. J. Thompson
1959-4-12
1922
Los Angeles
Santa Monica Mountains. Roadcut in 6-month old burned area, 2 miles west of Las Virgenes Road, Mulholland Highway.
305
Comment
RSA133779
Lupinus succulentus
H. J. Thompson
1959-4-12
1931
Los Angeles
Santa Monica Mountains, 2 miles west of Las Virgenes Road, Mulholland Highway
305
Comment
RSA133780
Phacelia grandiflora
H. J. Thompson
1959-5-24
2013
Los Angeles
2.3 miles south of summit and junction with Saddle Peak Road, Tuna Canyon Road.
396
Comment
RSA133781
Lupinus truncatus
H. J. Thompson
1959-5-24
2015
Los Angeles
0.1 mile south of summit of Tuna Canyon road where it joins Saddle Peak Road.
564
Comment
RSA133783
Phacelia distans
H. J. Thompson
1959-3-31
1902
Los Angeles
1 mile north of Mulholland Highway, 1.8 miles south of Malibu Junction, Cornell Road
274
Comment
RSA133815
Chenopodium ambrosioides
H. J. Thompson
1959-11-23
3006
Los Angeles
South shore of Upper Franklin Canyon Reservoir.
259
Comment
RSA134057
Dodecatheon clevelandii
H. J. Thompson
1948-3-5
s.n.
Los Angeles
Just E of Pomona College, Claremont, at foot of San Gabriel Mountains.
305
Comment
RSA180094
Ribes nevadense
Wandalee Thompson
1965-6-26
s.n.
Los Angeles
San Gabriel Mts.
1890
Comment
RSA180095
Eriodictyon crassifolium var. nigrescens
Wandalee Thompson
1965-6-15
s.n.
Los Angeles
Pine Canyon.
1067
Comment
RSA180096
Eriodictyon crassifolium var. nigrescens
Wandalee Thompson
1965-6-15
s.n.
Los Angeles
Pine Canyon.
1067
Comment
RSA268490
Boykinia rotundifolia
H. J. Thompson
1960-6-7
3067
Los Angeles
Santa Monica Mountains. Malibu Canyon, 0.4 miles south of tunnel, 3 miles north of coast highway US 101.
152
Comment
RSA305027
Vicia villosa var. glabrescens
H. J. Thompson
1959-5-31
2060
Los Angeles
East of junction of Latigo Canyon Road with Mulholland Highway
518
Comment
RSA371543
Antirrhinum coulterianum
David M. Thompson
1983-8-1
309
Los Angeles
Sand Canyon Road. On 1982 USFS prescribed burn on very steep slope of brush-covered hill directly across Sand Canyon Road from Live Oak Picnic Area.
640
Comment
RSA549806
Eriodictyon trichocalyx
Wandalee Thompson
1964-6-16
54
Los Angeles
[No location information on label.]
Comment Read comments Nov 11 2015
RSA549812
Verbascum virgatum
Wandalee Thompson
1964-6-16
48
Los Angeles
Along San Francisquito Canyon Road near old Saint Francis dam site, San Francisquito Canyon
Comment
RSA652449
Lotus salsuginosus
H. J. Thompson
1959-4-12
1925
Los Angeles
2 miles west of Las Virgenees Road, Mulholland Hwy.
305
Comment
RSA653537
Bloomeria crocea
Ian Thompson
1997-4-28
63
Los Angeles
Cal Poly Pomona Ecological Reserve, Northwest facing slope South of E-Line.
Comment
RSA660455
Galium aparine
Ian Thompson
1997-3-22
39
Los Angeles
Cal Poly Pomona Ecological Reserve, Northeast facing slope south of E-line.
Comment
RSA660457
Amsinckia intermedia
Ian Thompson
1997-2-14
7
Los Angeles
Cal Poly Pomona Ecological Reserve, ridge east of C-line.
Comment
RSA660458
Datura wrightii
Ian Thompson
1997-3-22
49
Los Angeles
Cal Poly Pomona Ecological Reserve, South facing slope of F-canyon.
Comment
RSA660473
Lotus scoparius
Ian Thompson
1997-3-22
43
Los Angeles
Cal Poly Pomona Ecological Reserve, Southwest facing slope East of Culvert Canyon.
Comment
RSA660482
Silene gallica
Ian Thompson
1997-2-26
33
Los Angeles
Cal Poly Pomona Ecological Reserve. Graded Forest Lawn fill-in North of D-line.
Comment
SD120892
Antirrhinum coulterianum
David M. Thompson
1983-5-13
307
Los Angeles
1.5 miles W of junction of Mulholland Hwy. and Las Virgenes Road on Mulholland Hwy.
274
Comment
SEINET10973248
Lathyrus latifolius
Thompson
1959-4-19
Thompson 1938
Los Angeles
Plants of the santa monica mts. Corolla white or pale cream, banner streaked With violet, herbaceous, perennial vine; burred area under quercus agrefolic. Mulholland hwy, 1 mi w of las virgenes rd. Malibu creek drainage.
274
Comment
SEINET11695914
Poa annua
S. A. Thompson
1999-3-28
15388
Los Angeles
Beverly Hills
Comment
SEINET11858295
Cotula australis
S. A. Thompson
1999-3-28
15389
Los Angeles
Beverly Hills
Comment
SEINET11946399
Polycarpon tetraphyllum
S. A. Thompson
1999-3-28
15390
Los Angeles
Beverly Hills
Comment
SFV2697
Dodecatheon clevelandii subsp. clevelandii
H. J. Thompson
1948-3-5
1047
Los Angeles
San Gabriel Valley Claremont, just east of Pomona College at foot of San Gabriel Mountains.
305
Comment
UC1001484
Dodecatheon clevelandii subsp. clevelandii
H. J. Thompson
1948-3-5
1047
Los Angeles
just e Pomona College (Claremont, at foot of San Gabriel Mountains); foot of San Gabriel Mountains, Claremont
304
Comment
UCD111692
Salix lasiolepis
Henry J. Thompson
1960-3-13
3015
Los Angeles
Santa Monica Mountains, Tuna Canon, 0.6 miles north of Coast Highway.
76
Comment
UCD111693
Salix lasiolepis
Henry J. Thompson
1960-3-13
3016
Los Angeles
Santa Monica Mountains, Tuna Canon, 0.6 miles north of Coast Highway.
76
Comment
UCD141713
Juncus macrophyllus
Henry J. Thompson
1959-5-31
2059
Los Angeles
just east of junction of Latigo Canyon Road with Mulholland Highway. Santa Monica Mountains.
518
Comment
UCD98695
Silene gallica
Henry J. Thompson
1959-5-24
2006
Los Angeles
1.9 miles north of Coast Highway, Tuna Canyon Road. Santa Monica Mountains.
335
Comment
JEPS86936
Mimulus torreyi
David M. Thompson
1988-6-17
960
Madera
ca. 5 rd mi n Bass Lake P. O. (along Beasore Meadows Road, just s of Chilkoot Creek bridge, between forks of creek se of bridge at s end, not in sight of road); Beasore Meadows
1450
Comment
JEPS86947
Mimulus layneae
David M. Thompson
1986-7-17
644
Madera
n Bass Lake (just e of junction of road to Minarets Ranger Station and Beasore Road); Beasore Meadows
2075
Comment
JEPS87005
Mimulus leptaleus
David M. Thompson
1986-7-17
643
Madera
n Bass Lake (just e of junction of road to Minarets Ranger Station and Beasore Road); Beasore Meadows
2075
Comment
JEPS87008
Mimulus leptaleus
David M. Thompson
1988-6-17
961
Madera
n Bass Lake (just e of junction of road to Minarets Ranger Station and Beasore Road); Beasore Meadows
2075
Comment
UC1182159
Salix ligulifolia
A. E. Thompson
1941-5
1099
Madera
Big Creek near Fresno Dome; Sierra Nevada
1920
Comment
UC1182161
Salix ligulifolia
A. E. Thompson
1941-5
1096
Madera
Kelty Meadow Sierra Nevada, Kelty Meadow
1737
Comment
UC1182163
Salix ligulifolia
A. E. Thompson
1941-5
1049
Madera
ca. 1 mi. from Central Camp (above road trestle on Sand Creek - a branch of S. Fork Willow Creek); Sierra Nevada, Sand Creek
1554
Comment
UC1182164
Salix ligulifolia
A. E. Thompson
Apr 23 1941-Feb 12 1942
1008
Madera
stream bank at The Falls; Sierra Nevada, Bass Lake
Comment
UC1182171
Salix lasiolepis
A. E. Thompson
1941-5
1074
Madera
Kelty Meadow Sierra Nevada
1737
Comment
UC1182172
Salix lasiolepis
A. E. Thompson
1941-5
1073
Madera
Kelty Meadow Sierra Nevada
1737
Comment
UC1182173
Salix lemmonii
A. E. Thompson
1941-5
1057
Madera
S. Fork Willow Creek below Central Camp; Sierra Nevada, S.Fork Willow Creek
1615
Comment
UC1182176
Salix laevigata
A. E. Thompson
1941-5
1104
Madera
Northfork Sierra Nevada, Northfork
792
Comment
UC1182177
Salix laevigata
A. E. Thompson
May 14 1941-Feb 12 1942
1062
Madera
N. Fork Willow Creek at Northfork; Sierra Nevada, N. Fork Willow Creek
792
Comment
UC1182179
Salix laevigata
A. E. Thompson
1941-3
1005
Madera
ca. 5 mi. from Northfork (near Camp Lisenby); Sierra Nevada
731
Comment
OBI59433
Diplacus leptaleus
David M. Thompson
1988-6-17
961
Madera
Beasore Meadows, N of Bass Lake. Just E of jctn of rd to Minarets Ranger Station and Beasore rd
2075
Comment
POM169609
Calochortus luteus
C. H. Thompson
1903-5-11
s.n.
Madera
[W. Lanes] Bridge
Comment
RSA134053
Dodecatheon clevelandii subsp. patulum
H. J. Thompson
1951-2-22
1430
Madera
Moist places in open fields. 25 mi. N of junction of Friant-Bellview and Madera roads. 2.7 mi. N of Friant
Comment
RSA430679
Antirrhinum leptaleum
David M. Thompson
1983-7-18
376
Madera
Barlow Ranch (formerly Wahlberg Ranch). Entrance to ranch is on the Mammoth Pool Road (Road 225), 0.9 mile SE of junction with Cascadel Road (Road 233).
869
Comment
RSA535537
Mimulus leptaleus
David M. Thompson
1988-6-17
961
Madera
Beasore Meadows, N of Bass Lake. Just E of junction of road to Minarets Ranger Station and Beasore Road.
2075
Comment
RSA535591
Mimulus layneae
David M. Thompson
1986-7-17
644
Madera
Beasore Meadows, N of Bass Lake. Just E of junction of road to Minarets Ranger Station and Beasore Road.
2075
Comment
RSA535619
Mimulus leptaleus
David M. Thompson
1986-7-17
643
Madera
Beasore Meadows, N of Bass Lake. Just E of junction of road to Minarets Ranger Station and Beasore Road.
2075
Comment
RSA535767
Mimulus congdonii
David M. Thompson
1988-3-16
840
Madera
1.3 mi SE of Road 222 (Bass Lake Road) along Road 274 (Malum Ridge Road).
1100
Comment
RSA535821
Mimulus tricolor
David M. Thompson
1986-5-17
436
Madera
E of Chowchilla. 0.2 mi E of Road 26 along Avenue 26. Large dried vernal pool just N of Avenue.
104
Comment
RSA535827
Mimulus douglasii
David M. Thompson
1988-3-16
839
Madera
1.3 mi SE of Road 222 (Bass Lake Road) along Road 274 (Malum Ridge Road). W end of SSW-facing granite outcrop along road.
1100
Comment
SD133256
Diplacus leptaleus
David M. Thompson
1988-6-17
961
Madera
Beasore Meadows, N of Bass Lake. Just E of junction of road to Minarets Ranger Station and Beasore Road.
2075
Comment
SDSU8652
Clarkia cylindrica
P. Thompson
1965-6-11
40
Madera
Hwy #41, at a turnout 3 miles north of Oakhurst. Growing in roadside disturbance.
Comment
UCD123452
Antirrhinum leptaleum
David M. Thompson
1983-9-12
376
Madera
Barlow Ranch (formerly Wahlberg Ranch). Entrance to ranch is on the Mammoth Pool Road (Road 225), 0.9 mile southeast of junction with Cascadel Road (Road 233).
868
Comment
JEPS86854
Mimulus douglasii
David M. Thompson
1989-3-19
991
Marin
above w end Bootjack Picnic Area parking lot (trailhead for Bootjack and Mt. Davis trail); Mt. Tamalpais State Park
Comment
JEPS86864
Mimulus congdonii
David M. Thompson
1989-4-5
996
Marin
end Cascade Drive (at Elliott Nature Preserve, adjacent to a trail high on the side of a hill); Fairfax
Comment
JEPS87262
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-5
1112
Marin
just n Marshall (along Hwy 1, 0.1 mi n of Marshall-Petaluma Road)
45
Comment
RSA134050
Dodecatheon hendersonii subsp. cruciatum
H. J. Thompson
1952-2-23
1511
Marin
Under and around shrubs, N slope ca. 1.5 mi. S of Fairfax,
Comment
RSA550832
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-5
1112
Marin
Just N of Marshall along Hwy 1, 0.1 mi N of Marshall-Petaluma Raod,
44
Comment
UC1019569
Dodecatheon hendersonii
H. J. Thompson
1952-2-23
1511
Marin
ca 1.5 mi s Fairfax; s of Fairfax
Comment
UCD102631
Heuchera pilosissima
P. Thompson
1996-5-11
50
Marin
Hwy 1; south of Walker Creek on east side of road.
Comment
OBI49341
Diplacus douglasii
David M. Thompson
1989-3-19
991
Marin
Mt. Tamalpais State Park. Above W end of parking lot for Bootjack Picnic Area (and trailhead for Bootjack and mt Davis trls0
Comment
RSA430682
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-9-10
326
Marin
Belvedere. Steep serpentine hill at SE end of West Shore Drive, before sharp switchbacks at its end.
6
Comment
RSA535761
Mimulus douglasii
David M. Thompson
1989-3-19
991
Marin
Mt. Tamalpais State Park. Above W end of parking lot for Bootjack Picnic Area (and trailhead for Bootjack and Mt. Davis trails).
Comment
RSA535771
Mimulus congdonii
David M. Thompson
1989-4-5
996
Marin
Fairfax. End of Cascade Drive at Elliott Nature Preserve. Adjacent to a trail high on the side of a hill.
Comment
SEINET10880481
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
Thompson
1983-8-9
Thompson 401
Marin
Phoenix Lake. Along gravel road that begins at the parking lot at the end of Lagunitas Road. Not far beyond lake on gravel road. San Rafael Quad. (7.5', 1968). T1N, R6W, NNW of "Water Tank" on map. Compass bearing 130 along road.
61
Comment
SEINET8274762
Diplacus aurantiacus
David M. Thompson
1992-6-5
1112
Marin
just N of Marshall along HWy 1, 0.1 mi N of Marshall-Petaluma Road; hillside facing Hwy.
45
Comment
UCSB54137
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
Thompson, David
1983-6-12
Marin
Belvedere; Steep serpentine hill at SE end of West Shore Drive; before sharp switchbacks at its end; San Francisco North Quad. (7.5', 1956): T1S, R6W; very steep slopes above West Shore Drive
30
Comment
CHSC57225
Diplacus bolanderi
David m. Thompson
1998-5-14
895
Mariposa
2.4 mi S of Triangle Road along Darrah Road.
762
Comment
CHSC57233
Diplacus leptaleus
David M. Thompson
1986-6-15
616
Mariposa
Yosemite National Park. Crane Flat Campground turnoff, at jct with Big Iak Flat Road.
1889
Comment
CHSC57239
Diplacus mephiticus
David M. Thompson
1998-6-16
958
Mariposa
Yosemite National Park. Along trail to Sentinel Dome, off Glacier Point Road.
2377
Comment
JEPS83309
Antirrhinum leptaleum
David M. Thompson
1983-7-17
373
Mariposa
Triangle Road 0.5 mi e Triangle Road junction with Darrah/Jerseydale Rds; Buckingham Mtn. Quad. (7.5', 1949)
1005
Comment
JEPS83310
Antirrhinum leptaleum
David M. Thompson
1983-7-18
375
Mariposa
Yosemite National Park. Wawona. Road to Wawona Ranger Station, across this road from the parking area for the Wawona Stable, (Wawona Meadow = Clark's Meadow)); Yosemite Quad. (15', 1956)
1203
Comment
JEPS83336
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1983-7-17
374
Mariposa
2.4 mi n Hwy. 140 junction with Colorado Road (n of Midpines); Feliciana Mtn. Quad. (7.5', 1948)
563
Comment
JEPS83398
Antirrhinum leptaleum
David M. Thompson
1986-7-16
632
Mariposa
1.6 miles below (SW of) road summit on Chowchilla Mt. Road. Yosemite Quad. (15', 1956)
1432
Comment
JEPS86938
Mimulus congdonii
David M. Thompson
1988-5-13
894
Mariposa
0.45 mi sw Triangle Road (along Darrah Road)
960
Comment
LA106621
Mimulus leptaleus
David M. Thompson;
1986-7-15
616
Mariposa
Yosemite National Park, Crane Flat Campground turnoff, at jct. with Big Oak Flat Road
1889
Comment
OBI59437
Diplacus nanus
David M. Thompson
1988-6-16
958
Mariposa
Yosemite Natl Park. Along trl to Sentinel dome, off Glacier Point Rd. 0.1-0.3 mi from park
2377
Comment
RSA535536
Mimulus leptaleus
David M. Thompson
1986-7-15
618
Mariposa
Yosemite National Park. Bridalveil Creek Campground, 8 mi E of Hwy 41 along road to Glacier Point.
2165
Comment
RSA535538
Mimulus leptaleus
David M. Thompson
1988-6-16
959
Mariposa
Yosemite National Park. Trail to Sentinel Dome; off Glacier Point road.
2378
Comment
RSA535578
Mimulus nanus var. mephiticus
David M. Thompson
1988-6-16
958
Mariposa
Yosemite National Park. Trail to Sentinel Dome; off Glacier Point road.
2378
Comment
SEINET13700852
Diplacus leptaleus
D. M. Thompson
1986-7-15
616
Mariposa
Yosemite National Park, Crane Flat Campground turnoff, at junction with Big Oak Flat Road.
1890
Comment
UC1001478
Dodecatheon jeffreyi
H. J. Thompson
1950-6-8
1105
Mariposa
in dry part of Peregoy Meadow Yosemite Natl Pk, Peregoy Meadow, Glacier Pt. rd (Glacier Pt. Road)
2194
Comment
UC1001480
Dodecatheon jeffreyi
H. J. Thompson
1951-6-13
1504
Mariposa
Porcupine Flat along Tioga Pass Road (Yosemite National Park); , Tioga Pass Rd., Porcupine Flat
2529
Comment
UC1182166
Salix orestera
A. E. Thompson
1941-7-6
1162
Mariposa
islet near outlet of Johnson Lake; Sierra Nevada, Yosemite Nat'l Park
2606
Comment
UCR46785
Antirrhinum leptaleum
D. M. Thompson
1983-7-17
373
Mariposa
Triangle Road 0.5 mi east of jct with Darrah/Jerseydale Roads.
1006
Comment
UCSB59402
Mimulus leptaleus
Thompson, David
1988-6-16
Mariposa
Yosemite National Park; Trail to Sentinel Dome; off Glacier Point road
2380
Comment
CAS-BOT-BC136154
Dodecatheon alpinum
H. J. Thompson
1951-6-13
1503
Mariposa
Porcupine Flat, along Tioga Road, W end of Meadow just E of upper campground - Yosemite National Park
2529
Comment
HSC90936
Mimulus bolanderi
D. M. Thompson
1988-5-14
895
Mariposa
2.4 mi. S of Triangle Rd. along Darrah Rd.
762
Comment
JEPS40038
Layia fremontii
Benj. Thompson
1930-4-6
Mariposa
near Lewis (Merced-Mariposa Road, in the low foothills); Merced Canyon
Comment
JEPS86946
Mimulus layneae
David M. Thompson
1986-7-15
615
Mariposa
junction with Big Oak Flat Road (Crane Flat Campground turnoff); Yosemite National Park
1890
Comment
JEPS86982
Mimulus layneae
David M. Thompson
1988-6-16
956
Mariposa
just e Crane Flat Campground turnoff (along Big Oak Flat Road); Yosemite National Park
1890
Comment
OBI59434
Diplacus bolanderi
David M. Thompson
1988-5-14
895
Mariposa
2.4 mi S of Triangle Rd along Darrah Rd
762
Comment
RSA535416
Mimulus torreyi
David M. Thompson
1986-7-16
626
Mariposa
Fish Camp. In vicinity of Hwy 41 bridge over Big Creek, S side of creek, W side of hwy.
1625
Comment
RSA535432
Mimulus bolanderi
David M. Thompson
1988-5-14
895
Mariposa
2.4 mi S of Triangle Road along Darrah Road
762
Comment
RSA535563
Mimulus layneae
David M. Thompson
1988-6-16
956
Mariposa
Yosemite National Park. Just E of Crane Flat Campground turnoff along Big Oak Flat Road.
1890
Comment
RSA535590
Mimulus layneae
David M. Thompson
1986-7-15
615
Mariposa
Yosemite National Park. Crane Flat Campground turnoff, at jct with Big Oak Flat Road.
1890
Comment
RSA535763
Mimulus congdonii
David M. Thompson
1988-5-13
894
Mariposa
0.45 mi SW of Triangle Road along Darrah Road; 4.5 mi N of Hwy 49. E side of road.
960
Comment
SD133262
Diplacus congdonii
David M. Thompson
1988-5-13
894
Mariposa
0.45 mi southwest of Triangle Road, along Darrah Road; 4.5 mi north of Hwy 49 East side of road on sandy loam under a dead shrub.
960
Comment
SDSU10955
Penstemon laetus
P. Thompson
1965-7-5
42
Mariposa
Yosemite Valley, on S side f Hwy 41, 1 mile W of 4 mile trail parking area.
1219
Comment
SDSU11911
Calochortus superbus
P. Thompson
1965-7-24
46
Mariposa
Yosemite Valley dry meadow on the southside of the Ranger's club (across street from Park Headquarters).
1219
Comment
SDSU11931
Calochortus leichtlinii
P. Thompson
1965-7-5
43
Mariposa
Yosemite Valley, on south side of highway 41, 1 mi. west of 4 mile trail parking area.
1219
Comment
SDSU1348
Calycanthus occidentalis
P. Thompson
1965-7-24
47
Mariposa
Yosemite Valley, dry meadow on the west side of the Ranger's Club (across street from Park Haedquarters).
1219
Comment
SDSU1664
Hieracium albiflorum
P. Thompson
1967-1-6
45
Mariposa
Yosemite Valley, on south side of Hwy. 41 1 mi. west of 4 mile trail parking area.
Comment
SDSU4348
Acmispon maritimus var. maritimus
P. Thompson
1965-7-5
44
Mariposa
Yosemite Valley, south side of Hwy 41, 1 mile west of 4-mile trail parking area.
1219
Comment
SDSU6818
Achillea millefolium
P. Thompson
1965-7-24
49
Mariposa
Yosemite Valley, So. side of the Ranger's Club (across street fron Park Headquarters).
1219
Comment
SDSU6929
Hypericum perforatum
P. Thompson
1965-7-24
Mariposa
Yosemite Valley, So. side of the Ranger's club (across street from Park headquarters).
1219
Comment
SEINET12336911
Mimulus layneae
D. M. Thompson
1988-1
956
Mariposa
Yosemite National Park, just E of Crane Flat Campground turnoff along Big Oak Flat Rd
1890
Comment
UC1182160
Salix ligulifolia
A. E. Thompson
1941-6
1106
Mariposa
Big Creek, tributary of South Fork Merced River Fish Camp; Sierra Nevada
1828
Comment
UC1182167
Salix orestera
A. E. Thompson
Jul 6 1941-Jul 27 1941
1168
Mariposa
shores of Grouse Lake; Sierra Nevada, Yosemite Nat'l Park
2560
Comment
UC571211
Arctostaphylos viscida subsp. mariposa
B. H. Thompson
1930-3-30
79
Mariposa
n side Yosemite Valley
Comment
UC581505
Viola douglasii
B. H. Thompson
1930-3-30
71
Mariposa
5 mi below Mariposa
Comment
UCSB54135
Antirrhinum vexillocalyculatum subsp. intermedium
Thompson, David
1983-7-17
Mariposa
2.4 miles N on Hwy. 140 from its junction with Colorado Road N of Midpines; Feliciana Mtn. Quad. (7.5', 1948): T4S, R18E, SE1/4 of NE1/4 Sec. 15
563
Comment
CAS-BOT-BC224733
Calystegia purpurata subsp. saxicola
Jon Thompson
2002-6-2
626
Mendocino
36951 Road 526, Gualala 1 mi. South of Anchor Bay, on the west side of Hwy 1
Comment
CAS-BOT-BC224734
Calystegia purpurata subsp. saxicola
Jon Thompson
2002-6-2
630
Mendocino
36951 Road 526, Gualala 1 mi. South of Anchor Bay, on the west side of Hwy. 1
Comment
JEPS83362
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-25
352
Mendocino
1.3 mi n Standish-Hickey State Park entrance on U.S. Hwy. 101 (on e side of U.S. Hwy 101); Leggett Quad. (15', 1952)
228
Comment
JEPS83363
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-9-8
351
Mendocino
1.3 mi n Covelo Road on U.S. Hwy. 101, Longvale (Longvale vicinity, 0.7 mi n of s-most bridge over Long Valley Creek); Longvale, Longvale Quad. (7.5', 1966)
381
Comment
RSA550830
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-5
1114
Mendocino
+/- 2 air mi SE of Leggett. 0.7 mi SE of Cedar Creek bridge along Hw 271 (the Old Redwood Hwy)
412
Comment
RSA550834
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-4
1110
Mendocino
2.4 mi N of Elk (store and gas station) along Hwy 1; 3.5 mi s of Hwy 128
110
Comment
RSA550835
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-4
1109
Mendocino
W of Willits. 10.6 mi W of Hwy 101 along Hwy 20
369
Comment
UC571198
Arctostaphylos columbiana
B. H. Thompson
1930-4-6
107
Mendocino
Caspar
Comment
RSA371549
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-25
352
Mendocino
1.3 miles N of Standish-Hickey State Park entrance on Hwy. 101, E side of hwy.
229
Comment
SJSU9899
Iris purdyi
S. C. Thompson
1969-5-25
70
Mendocino
roadside by Big Dan Creek, 2 mi NW of Cummings
Comment
UC635576
Limnanthes douglasii subsp. rosea
B. H. Thompson
1930-3-30
77
Merced
hills 15 mi e Merced
Comment
UC912673
Delphinium variegatum
B. H. Thompson
1930-3-30
Merced
in grain field 15 mi s Merced
Comment
CHSC57228
Diplacus cusickii
David M. Thompson
1988-7-23
975
Modoc
E side of Warner Mts. 3.7 mi S of Hwy 299 (at Cedarville) along Surprise Valley Road, then 1.5 mi W along Granger Canyon Road.
1500
Comment
CHSC57235
Diplacus nanus
David M. Thompson
1988-6-2
926
Modoc
8 1/2 air mi NNE of Adin. 0.2 mi W of campground loop road of Upper Rush Creek Campground; ca. 2 mi E of Hwy 139-299.
1600
Comment
CHSC57244
Diplacus pygmaeus
David M. Thompson
1988-6-3
927
Modoc
Egg Lake, S end. Between Kramer Reservoir and White Horse-Lookout road along intermittent stream; 2.3 rd mi W of railroad crossing.
1299
Comment
JEPS86875
Mimulus tricolor
David M. Thompson
1988-6-3
928
Modoc
betweeen Kramer Reservoir and White Horse-Lookout road (2.3 rd mi w of railroad crossing, s end of lake); Egg Lake
1300
Comment
JEPS86895
Mimulus pygmaeus
David M. Thompson
1988-6-3
927
Modoc
betweeen Kramer reservoir and White Horse-Lookout road (2.3 rd mi w of railroad crossing, s end of lake); Egg Lake
1300
Comment
JEPS86915
Mimulus nanus var. nanus
David M. Thompson
1988-6-2
925
Modoc
ca. 6.8 mi nw Canby (0.1 mi se of turnoff for Howard's Gulch Campground along Hwy 139)
1500
Comment
JEPS86967
Mimulus cusickii
David M. Thompson
1988-7-23
975
Modoc
3.7 mi s Hwy 299 at Cedarville (along Surprise Valley Road, then 1.5 mi w along Granger Canyon Road); Warner Mts.
1500
Comment
LA106623
Mimulus pygmaeus
David M. Thompson;
1988-6-3
927
Modoc
Egg Lake; S end; between Kramer Reservoir and White Horse-Lookout road along interittent stream; 2.3 rd mi. W of railroad crossing
1300.0
Comment
OBI49345
Diplacus pygmaeus
David M. Thompson
1988-6-3
927
Modoc
Egg Lake, S end. Between Kramer Reservoir and White Horse-Lookout road along intermittent stream; 2.3 rd mi W of RR crossing T40N, R6E, NW1/4, NW1/4 S22
1300
Comment
RSA535421
Mimulus cusickii
David M. Thompson
1988-7-23
975
Modoc
E side Warner Mountains, 3.7 miles S of Hwy 299 (at Cedarville) along Surprise Valley Road, then 1.5miles W along Granger Canyon Road.
1500
Comment
RSA535447
Mimulus nanus var. nanus
David M. Thompson
1988-6-2
925
Modoc
Ca. 6.8 mi NW of Canby. 0.1 mi SE of turnoff for Howard's Gulch Campground along Hwy 139.
1500
Comment
RSA535448
Mimulus nanus var. nanus
David M. Thompson
1988-6-2
926
Modoc
8.5 airmiles NNE of Adin. 0.2 mi W of campground loop road of Upper Rush Creek Campground; ca. 2 mi E of Hwy 139-299.
1600
Comment
RSA535784
Mimulus pygmaeus
David M. Thompson
1988-6-3
927
Modoc
Egg Lake, S end between Kramer Reservoir and White Horse Lookout road along intermittent stream, 2.3 miles W of railroad crossing.
1330
Comment
RSA535786
Mimulus pygmaeus
David M. Thompson
1988-6-3
929
Modoc
Lookout Junction.
1300
Comment
SBBG98583
Mimulus pygmaeus
D. M. Thompson
1988-6-3
927
Modoc
Egg Lake, S end; between Kramer Reservoir and White Horse-Lookout Rd along intermittent stream; 2.3 rd mi W of railroad crossing
1299
Comment
SD133259
Diplacus pygmaeus
David M. Thompson
1988-6-3
927
Modoc
Egg Lake, S end. Between Kramer Reservoir and White Horse-Lookout road along intermittent stream; 2.3 rd mi W of railroad crossing
1299
Comment
SEINET14196640
Diplacus pygmaeus
D. M. Thompson
1988-1
927
Modoc
S end Egg Lake, between Kramer Reservoir and White Horse-Lookout road, along intermittent stream, 2.3 road miles W of RR crossing.
1300
Comment
UCD122845
Mimulus pygmaeus
David M. Thompson
1988-6-3
927
Modoc
Egg Lake, S end. Between Kramer Reservoir and White Horse-Lookout road along intermittent stream; 2.3 rd mi W of railroad crossing.
1300
Comment
UCR72552
Mimulus nanus var. nanus
D. M. Thompson
1988-6-2
925
Modoc
c. 6.8 mi NW of Canby. ).1 mi SE of turnoff for Howard's Gulch Campground along Hwy 139
1500
Comment
RSA59802
Mimulus nanus var. nanus
N. N. Thompson
1950-5-17
14734
Modoc
SW of Double Head, 7.5 mi. from Hwy 139. (S of Clear Lake Bird Refuge).
1463
Comment
SEINET8255120
Diplacus pygmaeus
David M. Thompson
1988-6-3
927
Modoc
Egg Lake, s end; between Kramer Reservoir and White Horse Lookout railroad crossing.
1300
Comment
SEINET8409815
Diplacus cusickioides
David M. Thompson
1988-7-23
975
Modoc
e side Warner Mts. 3.7 mi s of Hwy 299 (at Cedarville) along Surprise Valley Road, then 1.5 mi w along Granger Canyon Road.
1500
Comment
CAS-BOT-BC136170
Dodecatheon alpinum
H. J. Thompson
1952-8-8
1546
Mono
along creek betw. June & Silver Lakes just below Fern Creek Lodge, ca. 15 mi. S of Leevining
2255
Comment
OBI59439
Diplacus mephiticus
David M. Thompson
1988-7-19
969
Mono
2.3 mi E of White Mt Rd along Crooked Crk Rd
2896
Comment
RSA134058
Dodecatheon alpinum subsp. majus
H. J. Thompson
1952-8-8
1546
Mono
Along creek bete. June and Silver Lakes, just below Fern Creek Lodge, ca. 15 mi. S. of Leeving.
2256
Comment
RSA535580
Mimulus nanus var. mephiticus
David M. Thompson
1988-7-19
969
Mono
2.3 mi E of White Mt. Road along Crooked Creek Road.
2896
Comment
RSA535801
Mimulus nanus var. mephiticus
David M. Thompson
1988-5-28
920
Mono
6.5 mi E of Hwy 395 along Hwy 120, S side of Mono Lake.
2110
Comment
SEINET1943064
Mimulus nanus
David Thompson
1988-4-19
969
Mono
Mono Co., 2.3 mi E of White Mtn. Road along Crooked Creek Road, T5S R35E, S1/2 S17
2895
Comment
UC1001469
Dodecatheon alpinum
H. J. Thompson
1951-7-14
1509
Mono
along Cabin Creek Harvey Monroe Hall Natural Area, Slate Creek drainage (Carnegie Inst. Wash. Timberline Transplant Station, Slate Creek Drainage, Harvey Monroe Hall Natural Area, Tioga Pass)
3108
Comment
UC1001487
Dodecatheon alpinum
H. J. Thompson
1952-8-8
1546
Mono
ca 15 mi s Leevining (along creek betw June and Silver Lakes just below Fern Creek Lodge); June and Silver Lakes, below Fern Creek Lodge
2255
Comment
LA43876
Dodecatheon alpinum subsp. majus
Henry J. Thompson;
1952-10-8
1546
Mono
between Gull and Silver Lake, just below Fern Creek Lodge, about 20 mi. S of Levening
2255
Comment
RSA0024531
Diplacus thompsonii
David M. Thompson
1988-5-28
919
Mono
SW of Toms Place. 0.3 - 0.5 mi. SW of Hwy 395 along Rock Creek Road, SE side of road.
2149
Comment
SEINET12336913
Mimulus nanus var. mephiticus
D. M. Thompson
1988-1
969
Mono
2.3 mi E of White Mt. Rd along Crooked Creek Rd
2896
Comment
UC1001479
Dodecatheon alpinum
H. J. Thompson
1952-8-7
1545
Mono
ca 20 mi n Bishop (in wet meadow near Hilton Creek, along Highway 395); near Hilton Creek, n of Bishop
Comment
CAS-BOT-BC207352
Elymus
C. H. Thompson
1903-6-1
s.n.
Monterey
Del Monte
Comment
CAS-BOT-BC241535
Lonicera involucrata var. ledebourii
C. H. Thompson
1903-9-27
s.n.
Monterey
Castroville
Comment
CHSC61669
Diplacus aurantiacus
David M. Thompson
1992-5-28
1094
Monterey
Hwy 1, near Granite Creek, just S of a dense row of Cupressus growing along E side of road; 6.7 mi S of Carmel River; 4.8 mi S of Pt. Lobos State Reserve.
30
Comment
JEPS86855
Mimulus congdonii
David M. Thompson
1989-3-16
988
Monterey
0.8 mi w Fort Hunter Liggett Military Reservation boundary (along Nacimiento Fergusson Road (13.2 mi from Jolon entrance kiosk)); Los Padres National Forest
430
Comment
JEPS86978
Mimulus fremontii var. fremontii
David M. Thompson
1989-5-17
1005
Monterey
near Parkfield (0.5 mi ne of summit of Vineyard Canyon Road, 1.4 mi sw of Slacks Canyon Road)
700
Comment
JEPS87284
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-28
1094
Monterey
6.7 mi s Carmel River (Hwy 1,just s of a large stand of Cupressus growing along e side of road, 4.8 mi s of Pt. Lobos State Reserve); Granite Creek
30
Comment
JEPS87285
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-28
1095
Monterey
0.3 mi w Co. Road G12 (San Miguel Canyon road) (along Strawberry Road); Prunedale
170
Comment
JEPS87323
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-5-28
1093
Monterey
3.9 mi sw Carmel Valley Road (along Arroyo Seco Road)
230
Comment
JEPS87327
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-5-28
1091
Monterey
0.8 mi n Nacimiento Fergusson Road (along Cone Peak Road (signed Central Coast Ridge Road 20S05))
915
Comment
PGM1402
Opuntia ficus-indica
Francis Thompson
1975-4-16
Monterey
Santa Lucia Mountains, Soberanes Pt, E side along stream colony
Comment
PGM1409
Sidalcea malachroides
Francis Thompson
1975-4-16
Monterey
Santa Lucia Mountains, Garrapata Cr, Garrapata Cr
Comment
RSA535435
Mimulus fremontii var. fremontii
David M. Thompson
1989-5-17
1005
Monterey
Near Parkfield. 0.5 mi NE of summit of Vineyard Canyon Road, 1.4 mi SW of Slacks Canyon Road.
700
Comment
RSA550800
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-28
1095
Monterey
Prunedale. 0.3 mi W of co. road G12 (San Miguel Canyon Road) along Strawberry road
168
Comment
RSA550801
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-28
1094
Monterey
Hwy 1 near Granite Creek, 6.7 mi s of Carmel River; 4.8 mi s of Pt. Lobos State Reserve, E side of road
30
Comment
RSA550847
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-28
1092
Monterey
6.7 mi W of Paris Valley Road along Lockwood-San Ardo Road
625
Comment
SBBG102810
Diplacus aurantiacus
D. M. Thompson
1992-5-28
1095
Monterey
Prunedale, 0.3 mi W of County Rd G12, along Strawberry Rd
170
Comment
SBBG98582
Diplacus congdonii
D. M. Thompson
1989-3-16
988
Monterey
0.8 mi W of Ft Hunter Liggett boundary along Nacimiento-Fergusson Rd
429
Comment
SD133266
Diplacus fremontii
David M. Thompson
1989-5-15
1004
Monterey
Los Padres National Forest. 4.5 road mi NW of Escondido Campground along Arroyo Seco Road, W side of road above ravine
840
Comment
SD134630
Diplacus aurantiacus
David M. Thompson
1992-5-28
1092
Monterey
6.7 mi west of Paris Valley Road along Lockwood-San Ardo Road
629
Comment
UC1001470
Dodecatheon clevelandii subsp. sanctarum
H. J. Thompson
1951-2-3
1429
Monterey
open grassy slope 3.4 mi from State Highway 1 on road to Nacimiento and Jolon (Santa Lucia Mountains); Cape San Martin Quad., Santa Lucia Mountains
243
Comment
UC1001473
Dodecatheon clevelandii subsp. sanctarum
H. J. Thompson
1948-3-16
1040
Monterey
on road to Monterey 10.3 mi w Salinas (n end of Santa Lucia Mts.); , w of Salinas
Comment
UC1001490
Dodecatheon clevelandii subsp. insulare
H. J. Thompson
1951-2-3
1428
Monterey
4 mi e Nacimiento Public Camp (n side of Nacimiento R 2 mi e of Nigger Fork, Sta Lucia Mts.); Cape San Matin Quad., Sta Lucia Mts., Nacimiento R
518
Comment
PGM1316
Vancouveria planipetala
Francis Thompson
1975-4-16
Monterey
Santa Lucia Mountains, Little Sur River, Turner Creek Tr
Comment
RSA134051
Dodecatheon clevelandii subsp. insulare
H. J. Thompson
1951-2-3
1428
Monterey
On open grassy hillside under Quercus douglasii, N side of Nacimiento R., 2 mi. E. of Nigger Fork, 4 mi. E. of Nacimiento Public Camp. Santa Lucia Mts.
518
Comment
RSA134077
Dodecatheon clevelandii subsp. insulare
H. J. Thompson
1951-2-3
s.n.
Monterey
In open grassland under Quercus douglasii, 2 mi. W. of Lockwood on road to Jolon
282
Comment
RSA535760
Mimulus douglasii
David M. Thompson
1989-3-16
989
Monterey
Los Padres National Forest. 0.8 mi W of Fort Hunter Liggett Military Reservation boundary along Nacimiento Fergusson Road (13.2 mi from Jolon entrance kiosk).
430
Comment
RSA535762
Mimulus congdonii
David M. Thompson
1989-3-16
988
Monterey
Los Padres National Forest. 0.8 mi W of Fort Hunter Liggett Military Reservation boundary along Nacimiento Fergusson Road (13.2 mi from Jolon entrance kiosk).
430
Comment
RSA551149
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-5-28
1093
Monterey
3.9 mi SW of Carmel Valley Road along Arroyo Seco Road
229
Comment
SEINET12010324
Alyssum strigosum
S. A. Thompson, Rawlins, J. E.
1988-8-25
5236
Monterey
4 mi N of Point Sur, Hurricane Point
30
Comment
SEINET12010325
Hirschfeldia incana
S. A. Thompson, Rawlins, J. E.
1988-8-25
5237
Monterey
4 mi N of Point Sur, Hurricane Point
30
Comment
SFV2698
Dodecatheon clevelandii subsp. insulare
H. J. Thompson
1951-2-3
1428
Monterey
Santa Lucia Mountains North side of Nacimiento R., 2 miles east of Nigger Fork, 4 miles east of Nacimiento Public Camp.
518
Comment
SFV2699
Dodecatheon clevelandii subsp. insulare
H. J. Thompson
1951-2-3
1427
Monterey
Santa Lucia Mountains 2 miles west of Lockwood on road to Jolon.
282
Comment
HSC83249
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
D. M. Thompson
1983-6-16
335
Napa
Steep banks along valley of Pope Creek at an area reached by traveling private vineyard roads at end of Barnett Rd., 1.9 mi. from start
195
Comment
JEPS83302
Antirrhinum cornutum
David M. Thompson
1983-8-11
336
Napa
1.9 mi from Barnett Road start (just n of Pope Creek, at an area reached by traveling private vineyard roads at end of Barnett Road); Aetna Springs Quad. (7.5', 1958)
201
Comment
JEPS83349
Antirrhinum virga
David M. Thompson
1983-8-10
402
Napa
very close Silverado Mine (on n side of fire road to summit of Mt. St. Helena, Robert Louis Stephenson State Park); Mt. St. Helena, Detert Reservoir Quad. (7.5', 1958)
865
Comment
JEPS83369
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-8-11
335
Napa
1.9 mi from Barnett Road start (along valley of Pope Creek at an area reached by traveling private vineyard roads); Aetna Springs Quad. (7.5', 1958)
195
Comment
JEPS83370
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-15
333
Napa
1.3 mi w Hwy. 29/128 in St. Helena (on Spring Street (not Spring Mt. Rd.), nw side of road at center of curve); St. Helena, Rutherford Quad. (7.5', 1951)
106
Comment
SBBG83247
Antirrhinum vexillocalyculatum
D. M. Thompson
1983-6-15
330
Napa
0.3 mi N of Porter Crk
Comment
CHSC57237
Diplacus jepsonii
David M. Thompson
1986-7-2
569
Nevada
Lake Van Norden, W side; on dam embankment NE of spillway.
2063
Comment
JEPS83312
Antirrhinum leptaleum
David M. Thompson
1983-7-21
379
Nevada
Grass Valley , Grass Valley Quad. (7.5', 1949) (along both sides of Hwy 20, just w of Ridge Road intersection)
792
Comment
JEPS86869
Mimulus angustatus
David M. Thompson
1988-5-17
905
Nevada
0.1-0.2 mi e Ridge Road (along Rough and Ready Hwy (the old Hwy 20 route)); Grass Valley
790
Comment
JEPS86935
Mimulus torreyi
David M. Thompson
1988-6-12
946
Nevada
0.1-0.2 mi e Ridge Road (along Rough and Ready Hwy (the old Hwy 20), n of Hwy); Grass Valley
790
Comment
JEPS87000
Mimulus nanus var. jepsonii
David M. Thompson
1986-7-2
569
Nevada
w side Lake Van Norden (on dam embankment ne of spillway)
2060
Comment
JEPS87006
Mimulus leptaleus
David M. Thompson
1988-6-11
944
Nevada
a few hundred yards n Sterling Lake dam (n of Cisco, Sterling Lake is ca. 6.6 rd. mi n of I-80 interchage)
2140
Comment
JEPS87269
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-6-9
1123
Nevada
West of Lake Spaulding , 2.4 mi north of Hwy 20 along Bowman Lake Road
1460
Comment
RSA535574
Mimulus nanus var. mephiticus
David M. Thompson
1988-6-11
945
Nevada
1.7-1.9 mi N of Hwy 20 along Washington Road. W side of road.
1189
Comment
SDSU120
Mimulus nanus var. mephiticus
David M. Thompson
1988-6-10
942
Nevada
SW side of Prosser Creek Reservoir Dam along base of road embankment, S side of road; T18N, R16E, SE1/4 SE1/4, S25.
1756
Comment
UCR72549
Mimulus angustatus
D. M. Thompson
1988-5-17
905
Nevada
Grass Valley. 0.1-0.2 mi east of Ridge Rd. along Rough and Ready Hwy (the old Hwy 20 route)
793
Comment
CAS-BOT-BC151659
Diplacus torreyi
J. H. Thompson
1906-7-1
s.n.
Nevada
Fallen Leaf Lake near Lake Tahoe
2042
Comment
HSC90921
Mimulus nanus var. jepsonii
D. M. Thompson
1986-7-2
569
Nevada
Lake Van Norden, W-side; on dam embankment NE of spillway
2064
Comment
RSA535529
Mimulus nanus var. jepsonii
David M. Thompson
1988-6-11
943
Nevada
Lake Van Norden, W side; on dam embankment NE of spillway.
2064
Comment
RSA535778
Mimulus angustatus
David M. Thompson
1988-5-17
905
Nevada
Grass Valley. 0.1-0.2 mi E of Ridge Road along Rough and Ready Hwy (the old Hwy 20 route)
793
Comment
IRVC128
Dryopteris arguta
C. Thompson
1965-4-15
Orange
Trabuco Canyon. Santa Ana Mountains
Comment
IRVC15159
Cryptantha intermedia
C. Thompson
1965-2-28
Orange
Corona Del Mar: Corona Highlands Southern Coastal
Comment
IRVC17044
Daucus pusillus
C. Thompson
1965-4-12
Orange
Laguna Hills
Comment
IRVC1779
Phalaris minor
C. Thompson
1965-5-4
s.n.
Orange
UC Irvine; General Services Bldg; Jamboree Road. Southern Coastal
Comment
IRVC2309
Lupinus excubitus var. hallii
C. Thompson
1965-5-8
s.n.
Orange
Silverado Canyon. Santa Ana Mountains
Comment
IRVC2406
Melilotus indicus
C. Thompson
1965-4-10
s.n.
Orange
Newport Beach; Corona del Mar, Cameo Highlands. Southern Coastal
Comment
IRVC3116
Adiantum capillus-veneris
C. Thompson
1965-5-10
HS 0576
Orange
Corona Del Mar. Southern Coastal
Comment
IRVC479
Artemisia californica
C. Thompson
281965
Orange
Corona del Mar, Corona Highlands. Newport Beach
Comment
IRVC786
Hemizonia fasciculata
C. Thompson
1965-5-4
Orange
Corona del Mar, Corona Highlands. Newport Beach
Comment
IRVC791
Heterotheca grandiflora
C. Thompson
1965-2-28
Orange
Corona Del Mar: Corona Highlands Southern Coastal
Comment
JEPS87320
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1066 a
Orange
2.4 mi n and w Hwy 74 (along USFS Road 3S04 )n side of paved loop allowing access to Main Divide Road)); Santa Ana Mts.
950
Comment
JEPS87335
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1068
Orange
0.6 mi sw San Bernardino Co. line (along Carbon Canyon Road (Hwy 142))
230
Comment
RSA551147
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1066 -b
Orange
2.4 mi. N and W of Hwy 74 along USFS Rd. 3S04 (N side of paves loop allowing access to Main Divide Rd.)
945
Comment
RSA551152
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1066 -a
Orange
2.4 mi. N and W of Hwy 74 along USFS Rd. 3S04 (N side of paves loop allowing access to Main Divide Rd.)
945
Comment
RSA551154
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1068
Orange
0.6 mi. SW of San Bernardino Co. line along Carbon Canyon Rd. (Hwy 142).
229
Comment
RSA55153
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-16
1067
Orange
2.4 mi. N and W of Hwy 1 along Hwy 133 ( Laguna Canyon Rd.)
52
Comment
UCD116863
Malosma laurina
Sue A. Thompson; John E. Rawlins
1988-8-27
5257
Orange
Cleveland National Forest: 3.8 mi E of San Juan Hot Springs on CA 74.
370
Comment
JEPS87315
Mimulus clevelandii
David M. Thompson
1992-5-16
1065
Orange
Santa Ana Mountains, 3.9 mi N and W of Highway 74 along USFS Road 3S04 (the N side of paved loop allowing access to the main Divide Road).
Comment
RSA0104831
Euphorbia polycarpa var. polycarpa
C. Thompson
1965-2-20
s.n.
Orange
Cameo Shores, Corona Del Mar.
Comment
SEINET11808327
Solidago californica
S. A. Thompson, Rawlins, J. E.
1988-1
5264
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
SEINET11843910
Corethrogyne filaginifolia var. virgata
S. A. Thompson, Rawlins, J. E.
1988-1
5265
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
SEINET11844102
Ambrosia psilostachya
S. A. Thompson, Rawlins, J. E.
1988-1
5268
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
SEINET11946392
Eriogonum fasciculatum var. foliolosum
S. A. Thompson, Rawlins, J. E.
1988-8-27
5266
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
SEINET12031056
Quercus agrifolia
S. A. Thompson, Rawlins, J. E.
1988-1
5258
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
SEINET12197184
Lythrum californicum
S. A. Thompson, Rawlins, J. E.
1988-8-27
5263
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
SEINET12336292
Plantago major
S. A. Thompson, Rawlins, J. E.
1988-1
5267
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
SEINET12347787
Scrophulariaceae
S. A. Thompson, Rawlins, J. E.
1988-8-27
5262
Orange
Cleveland National Forest, 3.8 mi E of San Juan Hot Springs on CA 74
370
Comment
CAS-BOT-BC186207
Ribes roezlii var. roezlii
J. H. Thompson
1906-7-1
s.n.
Placer
Fallen Leaf Lake near Lake Tahoe
2042
Comment
JEPS86886
Mimulus guttatus
David M. Thompson with Barbara Ertter
1989-4-9
997
Placer
3.0 road mi ne Shirttail Creek bridge (along Shirttail Canyon Road)
500
Comment
JEPS87270
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-6-9
1124
Placer
13.4 mi se Foresthill Road at Forestville (along Mosquito Ridge Road)
750
Comment
RSA535814
Mimulus kelloggii
David M. Thompson, Barbara J. Ertter
1989-4-9
997
Placer
3.0 road mi NE of Shirttail Creek bridge along Shirttail Canyon Road.
500
Comment
SDSU122
Mimulus kelloggii
David M. Thompson, Barbara Ertter
1989-4-9
997
Placer
3.0 mile road NE of Shirttail Creek bridge along Shirttail Canyon Road.
500
Comment
JEPS83414
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1983-7-5
365
Plumas
0.3 mi ne Hwy. 70 intersection with Pulga Road, ne end of bridge (Hwy 70, on n side of road); Pulga Quad. (15', 1957)
487
Comment
JEPS86896
Mimulus pygmaeus
David M. Thompson
1988-6-9
940
Plumas
0.1 mi ssw of entrance South Almanor Campground (aloing main road, s side of lake); Lake Almanor
1390
Comment
NY630463
Penstemon personatus
D. M. Thompson
1988-7-23
973
Plumas
3.1 road miles north of Bucks Lake Road (and Meadow Valley) on Schneider Creek Road. At junction of Schneider Creek Road (USFS Road 23N16) and USFS Road 24N47X (to Big Creek); Bucks Lake NE Quad.
1585.0
Comment
RSA134076
Dodecatheon hendersonii
H. J. Thompson
1952-5-18
1535
Plumas
In dry meadow under PInus ponderosa, 1.5 mi. N of Greenville, near Wolf Creek, SE of Lake Almanor,
1006
Comment
RSA479633
Penstemon personatus
David M. Thompson
1988-7-23
973
Plumas
3.1 miles N of Bucks Lake Road (and Meadow Valley) on Schneider Creek road; at jct. of Schneider Creek Road (USFS road 23N16) and USFS road 24N47X (to Big Creek).
1585
Comment
RSA535572
Mimulus nanus var. mephiticus
David M. Thompson
1988-6-8
939
Plumas
Genesee. 0.8 mi S of Flournoy Bridge along USFS Road 25N42 to Nye Creek.
Comment
RSA535785
Mimulus pygmaeus
David M. Thompson
1988-6-9
940
Plumas
S side Lake Almanor, 0.1 mile SSw of entrance to South Almanor Campground along main road.
1390
Comment
SD134634
Diplacus grandiflorus
David M. Thompson
1992-6-9
1120
Plumas
Just NE of bridge over North Fork of Feather River, 2.0 mi NE of Elephant Butte Tunnel along Hwy 70
518
Comment
SEINET11266670
Penstemon personatus
David M. Thompson
1988-7-23
973
Plumas
3.1 road mi N of Bucks Lake Road (and Meadow Valley) on Schneider Creek Road. At junction of Schneider Cree Road (USFS Road 23N16) and USFS Road 24N47X (to Big Creek). Bucks Lake ne Quad.; 0
1585
Comment
UC1001492
Dodecatheon hendersonii
H. J. Thompson
1952-5-18
1535
Plumas
1.5 mi n Greenville (near Wolf Creek, se of Lake Almanor); se of Lake Almanor, n of Greenville nr Wolf Creek
1005
Comment
HSC83234
Antirrhinum vexillocalyculatum subsp. intermedium
D. M. Thompson
1983-7-6
367
Plumas
5.4 mi. SE on Beckwourth-Greenville Rd. from Taylorsville Park Campground entrance and junction with Arlington Rd., 2 mi. W of Genesee, across road from Indian Creek where Little Grizzly Creek meets it.
1134
Comment
RSA371545
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1983-7-5
365
Plumas
Hwy. 70, 0.3 miles NE of NE end of bridge at intersection of Pulga Road and Hwy. 70.
488
Comment
RSA535420
Mimulus torreyi
David M. Thompson
1988-7-23
974
Plumas
3.05 mi N of Bucks Lake road (and Meadow Valley) along Schneider Creek Road (USFS Road 23N16), then 0.15 mi W along Road 24N47X, then 0.1 mi N along Road 24N47XC.
1524
Comment
RSA550842
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-6-9
1120
Plumas
Just NE of bridge over North fork of Feather River, 2.0 mi NE of Elephant Butte Tunnel along Hwy 70
518
Comment
SD120891
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1983-7-6
367
Plumas
5.4 miles SE on Beckwourth-Greenville Road from Taylorsville Park Campground entrance and junction with Arlington Road. About 2 miles west of Genesee; across the road from Indian Creek at about the place where Little Grizzly meets it.
1134
Comment
SEINET11097927
Penstemon personatus
D. M. Thompson
1988-1
973
Plumas
3.1 road miles north of Bucks Lake Road (and Meadow Valley) on Schneider Creek Road. At junction of Schneider Creek Road (USFS Road 23N16) and USFS Road 24N47X (to Big Creek); Bucks Lake NE Quad.
1585
Comment
CAS-BOT-BC381977
Uropappus lindleyi
H. J. Thompson
1953-5-25
1556
Riverside
Vandeventer Flat, on Hwy. 74 (Palms to Pines Hwy.), San Jacinto Mts.
Comment
HSC90669
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-15
1063
Riverside
Near Aguanga. 1.0 mi. NW of San Diego Co. line along Hwy. 79
680
Comment
IRVC175
Polystichum imbricans subsp. curtum
C. Thompson
1965-4-24
HS 548
Riverside
Upper San Juan Creek Camp; Ortega Highway [74]. Peninsular Ranges, Santa Ana Mountains
Comment
JEPS83316
Antirrhinum filipes
David M. Thompson
1983-4-11
260
Riverside
S of Morongo Valley (San Bernardino County) NE corner of the intersection of Indian Avenue and Worsley Road near Hwy. 62. Morongo Valley Quad. (15', 1955)
487
Comment
JEPS83383
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-5-10
300 A
Riverside
Railroad Canyon road , Elsinore Quad. (7.5', 1953) (Lake Elsinore)
548
Comment
JEPS83385
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-5-10
298
Riverside
1.8 mi up Box Springs Mountain Road junction with Pigeon Pass Road (Box Springs Mountain Road, w of road); Riverside East Quad. (7.5', 1967)
731
Comment
JEPS83386
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-5-8
297
Riverside
sw end Bernasconi Hills (Lake Perris Recreational Area, se entrance, end of road to left, on horse trail (marked as such) start at picnic area, next to path not far above dam); Lake Perris Recreational Area
487
Comment
JEPS83427
Antirrhinum coulterianum
David M. Thompson
1983-5-10
299
Riverside
1.1 miles up Box Springs Mountain Road from junction with Pigeon Pass Road not far below W side of road; Riverside East Quad. (7.5', 1967)
670
Comment
JEPS83435
Antirrhinum coulterianum
David M. Thompson
1983-5-6
294
Riverside
1.9 mi e Aguanga, junction of Hwy. 79 and Hwy. 371, off Hwy. 79 (0.4 mi up wide gravel/dirt road); Aguanga, Aguanga Quad. (7.5', 1954)
792
Comment
JEPS86903
Mimulus bigelovii var. bigelovii
David M. Thompson
1988-3-4
824
Riverside
7.3 mi from I-10 interchange (along Box Canyon road to Mecca, n side of road about 100 yards above the road); Shavers Well vicinity
280
Comment
JEPS86972
Mimulus fremontii var. fremontii
David M. Thompson
1988-3-3
819
Riverside
1.3 mi from Hwy 62 (along road to Canyon House Resort, very near San Bernardino Co. line); Dry Morongo Creek
755
Comment
JEPS86974
Mimulus fremontii var. fremontii
David M. Thompson
1988-4-8
869
Riverside
0.4 mi s Indian Valley Truck Trail interchange (I-15) (along frontage road on ne side of interstate, near summit of s bank of creek); Indian Creek
350
Comment
JEPS87307
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-18
1069
Riverside
3.3 mi n Lakeview (at Ramona Expressway) (along Davis Road, 3.8 rd mi s of Hwy 60)
485
Comment
POM351766
Chaenactis glabriuscula var. glabriuscula
M. M. Thompson
1947-6-9
2086
Riverside
Los Alomos Canyon, Elsinore.
762
Comment
POM363470
Microseris lindleyi
M. M. Thompson
1947-6-9
2062
Riverside
Los Alomos Canyon, Elsinore.
762
Comment
POM367706
Galium angustifolium subsp. angustifolium
M. M. Thompson
1947-6-9
C 2076
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
POM368912
Plagiobothrys nothofulvus
M. M. Thompson
1947-6-9
C 2061
Riverside
Los Alamos Canyon, Elsinore
762
Comment
POM369497
Cryptantha intermedia
M. M. Thompson
1947-6-9
2069
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA282492
Mentzelia desertorum
H. J. Thompson
1960-3-12
3014
Riverside
Colorado Desert on road to Willis Palms, 3.4 miles E of Hwy 99.
61
Comment
RSA282494
Mentzelia ravenii
H. J. Thompson
1954-4-24
1613
Riverside
6.6 miles S of road to Lake Mathews on Hwy 71, 11 miles S of Corona, 3.8 miles N of Alberhill.
274
Comment
RSA340771
Microseris lindleyi
H. J. Thompson
1953-5-25
1556
Riverside
Vandeventer Flat on Hwy 74 (Palms to Pines Hwy, San Jacinto Mts
Comment
RSA360322
Hemizonia paniculata
M. M. Thompson
1947-8-23
C 20250
Riverside
Los Alamos canyon, Elsinore Mountains.
762
Comment
RSA369045
Calochortus splendens
M. M. Thompson
1947-6-9
C- 2080
Riverside
Los Alamos Canyon, Elsinore
762
Comment
RSA392690
Chorizanthe fimbriata var. fimbriata
M. M. Thompson
1947-6-9
C 2068
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA393431
Eriogonum fasciculatum var. foliolosum
M. M. Thompson
1947-4-21
C 2058
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA393432
Eriogonum fasciculatum var. foliolosum
M. M. Thompson
1947-6-9
C 2073
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA394932
Calystegia macrostegia subsp. tenuifolia
M. M. Thompson
1947-6-9
C- 2083
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA401251
Asclepias fascicularis
M. M. Thompson
1947-8-23
C- 2025
Riverside
Los Alamos Canyon, Elsinore Mtns.
762
Comment
RSA401588C
Monardella lanceolata var. lanceolata
M. M. Thompson
1947-6-9
C- 2079
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA401680F
Asclepias eriocarpa
M. M. Thompson
1947-6-9
C- 2060
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA401735
Keckiella antirrhinoides
M. M. Thompson
1947-6-9
C- 2077
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA406438
Lotus unifoliolatus
M. M. Thompson
1947-6-9
c 2067
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA406439
Lotus unifoliolatus
M. M. Thompson
1947-8-23
c 2053
Riverside
Los Alamos Canyon, Elsinore Mtns.
762
Comment
RSA406897
Lotus scoparius
M. M. Thompson
1947-6-9
C 2072
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA421558
Eremocarpus setiger
M. M. Thompson
1947-6-9
C- 2065
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA535568
Mimulus fremontii var. fremontii
David M. Thompson
1988-4-8
869
Riverside
0.4 mi S of Indian Valley Truck Trail interchange (I-15) along frontage road on NE side of I-15. Between I-15 and frontage road near summit of S bank of Indian Creek.
351
Comment
RSA535599
Mimulus johnstonii
David M. Thompson
1988-3-3
818
Riverside
4.9 miles N of I-10 access road along paved road to Whitewater Hatchery in Whitewater River Canyon, then 0.4 miles farther N beyond hatchery along dirt road.
707
Comment
RSA535794
Mimulus bigelovii var. bigelovii
David M. Thompson
1988-3-4
823
Riverside
1.6 ESE of I-10 interchange at Desert Center along dirt road parallel to I-20 (S side of freeway), not far beyond, E of the Desert Center Pumping Station.
82
Comment
RSA550790
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-19
1071
Riverside
Joshua Tree National Monument. Hidden Valley Campground, 14 rd. mi. S of Joshua Tree town.
1296
Comment
RSA550792
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-18
1069
Riverside
3.3 mi. N of Lakeview (at Ramona Expressway) along Davis Rd. ; 308 rd. mi. S of Hwy 60
485
Comment
RSA550815
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-15
1063
Riverside
Vicinity of Aguaga. 1.0 mi. NW of San Diego Co. line along Hwy 79.
680
Comment
SBBG102809
Diplacus longiflorus
D. M. Thompson
1992-5-18
1069
Riverside
Lakeview (at Roman Expressway) along Davis Rd; 3.8 road mi S of St Hwy 60
484
Comment
SEINET3081981
Asclepias californica
M. M. Thompson
1947-6-9
C 2060
Riverside
Los Alamos Canyon, Elsinore
762
Comment
SEINET3087509
Eriogonum fasciculatum var. foliolosum
M. M. Thompson
1947-6-9
C 2073
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
SFV15669
Mimulus bigelovii var. bigelovii
D. M. Thompson
1988-3-4
824
Riverside
Vicinity of Shaver's Well. 7.3 miles from I-10 interchange along Bax Canyon Road to Mecca. North side of road in broad washes. About 100 yards above the road.
280
Comment
SFV1800
Parkinsonia florida
A. Thompson
1959-4-10
s. n.
Riverside
Palm Desert. About 4 miles froum Palm Desert toward Desert Museum Sanctuary.
Comment
UCR201954
Trichostema lanceolatum
Yvonne Thompson, G. Nuhn
1998-9-3
s.n.
Riverside
San Gorgonio Pass, Banning, site of proposed development called 'Sunset Crossing' at NW corner of Sunset and Westward Aves., between Sunset and Highland Home Rd., N of Westward
756
Comment
UCR202422
Gnaphalium californicum
Yvonne Thompson, G. Nuhn
1998-9-3
s.n.
Riverside
San Gorgonio Pass, Banning, site of proposed development called 'Sunset Crossing' at NW corner of Sunset and Westward Aves., between Sunset and Highland Home Rd., N of Westward
756
Comment
RSA0034568
Eriogonum fasciculatum var. foliolosum
M. M. Thompson
1947-8-21
C 2058
Riverside
Los Alamos Canyon, Elsinore.
762
Comment
RSA0064523
Phacelia minor
Gail Thompson
1970-3-16
B 28
Riverside
1 mi. south of Temecula on dirt road off Main Street.
457
Comment
RSA0124249
Notholaena parryi
J. William Thompson
1931-2-23
4043
Riverside
Devils Canyon above Coral Reef Ranch.
Comment
CDA20164
Eleusine tristachya
D. Thompson
2003-5-27
PDR 1404413
Sacramento
Sacramento Valley; Sloughhouse.
0
Comment
SACT002061
Polypogon monspeliensis
I. Thompson
1958-5-25
Sacramento
Comment
JEPS86976
Mimulus fremontii var. fremontii
David M. Thompson
1989-5-13
1003
San Benito
5.7 mi e Hernandez Valley Road (along Clear Creek Road)
1010
Comment
JEPS87286
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-29
1096
San Benito
5.7 mi s Hwy. 25 at Paicines (along Panoche Road)
340
Comment
RSA535570
Mimulus fremontii var. fremontii
David M. Thompson
1989-5-13
1003
San Benito
5.7 mi E of Herbandez Valley Road along Clear Creek Road.
1006
Comment
RSA535605
Mimulus fremontii var. fremontii
David M. Thompson
1986-6-14
514
San Benito
5.7 mi E of Hernandez Valley Road along Clear Creek Road.
1006
Comment
SJSU10382
Peritoma arborea
J. S. Thompson
1956-4-8
103
San Benito
near Panoche Pass on Panoche Rd
609
Comment
SJSU1517
Eriogonum fasciculatum var. foliolosum
D. J. Thompson
1954-5-30
San Benito
3 mi SW of Pinnacles
Comment
UC1001486
Dodecatheon clevelandii subsp. patulum
H. J. Thompson
1950-3-25
1075
San Benito
16 mi se Hollister (2.5 mi e of Paicines, along Panoche Pass Road); Panoche Pass Road, e of Paicines, se of Hollister
213
Comment
UCR75958
Mimulus aurantiacus var. aurantiacus
D. M. Thompson
1992-5-29
1096
San Benito
5.7 mi south of Hwy 25 (at Paicines) along Panoche Road
335
Comment
SJSU1774
Juniperus californica
Joseph S. Thompson
1956-4-8
91
San Benito
between Del Puerto Valley & Panoche Valley
Comment
CAS-BOT-BC167796
Petalonyx thurberi
Thompson
1919-12-1
s.n.
San Bernardino
Crucero
Comment
CAS-BOT-BC170263
Atriplex hymenelytra
David G. Thompson
1918-1-25
50
San Bernardino
Silver Lake
Comment
CAS-BOT-BC176344
Atriplex parryi
D. S. Thompson
1919-11-10
s.n.
San Bernardino
Barstow
Comment
CAS-BOT-BC178653
Chenopodiaceae
David S. Thompson
1917-9-1
s.n.
San Bernardino
Ranch of L.W. Page, Newberry Springs Station
Comment
CAS-BOT-BC186660
Atriplex torreyi
David G. Thompson
1917-9-1
s.n.
San Bernardino
Ranch of L.W. Page, Newberry Springs Station
Comment
CAS-BOT-BC195685
Distichlis spicata
David G. Thompson
1917-9-1
s.n.
San Bernardino
Ranch of L.W. Page Newberry Springs Station
Comment
CAS-BOT-BC233425
Lycium andersonii
David G. Thompson
1919-11-11
18
San Bernardino
Desert near Barstow
Comment
CAS-BOT-BC33366
Dodecatheon alpinum subsp. majus
Henry Joseph Thompson
1949-6-9
1055
San Bernardino
San Bernardino Mts., 4 mi S of Big Bear L., along Mill Creek road
2286
Comment
CAS-BOT-BC340927
Psorothamnus spinosus
David S. Thompson
1917-12-1
40
San Bernardino
East of Ludlow
Comment
CAS-BOT-BC356290
Psathyrotes annua
D. S. Thompson
1919-11-10
s.n.
San Bernardino
Barstow
Comment
CAS-BOT-BC400344
Anemopsis californica
David S. Thompson
1917-9-1
s.n.
San Bernardino
Ranch of L. W. Page, Newberry Springs Station
Comment
CAS-BOT-BC99790
Baccharis salicifolia
Thompson
1919-12-1
s.n.
San Bernardino
Crucero
Comment
CAS-BOT-BC99878
Baccharis sergiloides
David G. Thompson
1917-12-1
41
San Bernardino
north of Fenner
Comment
CHSC61675
Diplacus mohavensis
David M. Thompson
1992-4-8
1039
San Bernardino
Newberry Mts., +-1.5 mi S of Azucar Mine. 8.2 mi SE of Daggett interchange (I-40) along Camprock Road; at canyon narrows. E side of road on steep gravelly areas facing road and along N side of narrow side canyon near mouth.
1158
Comment
CSUSB144
Phacelia minor
Keith Thompson
1970-3-21
San Bernardino
Lytle Creek Lytle Creek
1158
Comment
CSUSB1476
Anisocoma acaulis
Keith Thompson
1970-3-25
S. N.
San Bernardino
Yucca Valley
1036
Comment
CSUSB1477
Anisocoma acaulis
Keith Thompson
1970-3-25
S. N.
San Bernardino
Yucca Valley
1036
Comment
CSUSB1478
Anisocoma acaulis
Keith Thompson
1970-3-25
S. N.
San Bernardino
Yucca Valley
1036
Comment
CSUSB1531
Helianthus annuus
Keith Thompson
1970-1-30
S. N.
San Bernardino
CSUSB [California State University, San Bernardino]
548
Comment
CSUSB1604
Astragalus lentiginosus var. fremontii
Keith Thompson
1970-3-25
San Bernardino
Yucca Valley
1036
Comment
CSUSB1605
Astragalus lentiginosus var. fremontii
Keith Thompson
1970-3-25
San Bernardino
Yucca Valley
1036
Comment
CSUSB1606
Astragalus lentiginosus var. fremontii
Keith Thompson
1970-3-25
San Bernardino
Yucca Valley
1036
Comment
CSUSB1607
Astragalus lentiginosus var. fremontii
Keith Thompson
1970-3-25
San Bernardino
Yucca Valley
1036
Comment
CSUSB1709
Salvia mellifera
Keith Thompson
1970-5-7
San Bernardino
Lytle Creek.
792
Comment
CSUSB1734
Paeonia californica
Keith Thompson
1970-5-7
San Bernardino
Lytle Creek.
792
Comment
CSUSB1744
Dendromecon rigida
Keith Thompson
1971-3-21
San Bernardino
Lytle Creek
1066
Comment
CSUSB1745
Dendromecon rigida
Keith Thompson
1971-3-21
San Bernardino
Lytle Creek
1066
Comment
CSUSB1795
Eriogonum fasciculatum subsp. foliolosum
Keith Thompson
1970-5-7
San Bernardino
Lytle Creek.
792
Comment
CSUSB1815
Rumex hymenosepalus
Keith Thompson
1970-4-23
San Bernardino
Alta Loma (city)
487
Comment
CSUSB1816
Rumex hymenosepalus
Keith Thompson
1970-5-7
San Bernardino
Lytle Creek.
792
Comment
CSUSB1834
Clematis pauciflora
Keith Thompson
1970-5-17
San Bernardino
Lytle Creek Lytle Creek
Comment
CSUSB1835
Clematis pauciflora
Keith Thompson
1970-5-17
San Bernardino
Lytle Creek Lytle Creek
Comment
CSUSB1838
Delphinium cardinale
Keith Thompson
1970-5-21
San Bernardino
Lytle Creek
1182
Comment
CSUSB1860
Cercocarpus betuloides
Keith Thompson
1969-11-15
San Bernardino
Lytle Creek
792
Comment
CSUSB1861
Cercocarpus betuloides
Keith Thompson
1969-11-15
San Bernardino
Lytle Creek
792
Comment
CSUSB1900
Mimulus longiflorus
Keith Thompson
1970-2-8
San Bernardino
Lytle Creek Lytle Creek
792
Comment
CSUSB1901
Mimulus longiflorus
Keith Thompson
1970-2-8
San Bernardino
Lytle Creek Lytle Creek
792
Comment
CSUSB1902
Mimulus longiflorus
Keith Thompson
1970-2-8
San Bernardino
Lytle Creek Lytle Creek
792
Comment
CSUSB1903
Mimulus longiflorus
Keith Thompson
1970-2-8
San Bernardino
Lytle Creek Lytle Creek
792
Comment
CSUSB2004
Ceanothus crassifolius
Keith Thompson
1970-2-8
s.n.
San Bernardino
Lytle Creek Lytle Creek
792
Comment
CSUSB213
Oenothera hookeri
Keith Thompson
1970-5-17
San Bernardino
Lytle Creek Lytle Creek
Comment
CSUSB214
Oenothera hookeri
Keith Thompson
1970-5-17
San Bernardino
Lytle Creek Lytle Creek
Comment
CSUSB512
Erysimum capitatum
Keith Thompson
1970-5-12
S. N.
San Bernardino
Crestline Calif.
1828
Comment
CSUSB658
Calystegia macrostegia
Keith Thompson
1970-5-20
San Bernardino
Lytle Creek Lytle Creek
853
Comment
CSUSB7
Acer macrophyllum
Keith Thompson
1970-5-17
3
San Bernardino
Lytle Creek Lytle Creek
Comment
CSUSB89
Asclepias eriocarpa
Keith Thompson
1970-5-17
S. N.
San Bernardino
Lytle Creek Lytle Creek
Comment
HSC90672
Mimulus mohavensis
D. M. Thompson
1992-4-8
1039
San Bernardino
Newberry Mtns., 1.5 air mi. S of Azucar Mine. 8.2 mi. SE of Daggett interchange (I-40) along Camprock Rd. at canyon narrows
1159
Comment
JEPS83318
Antirrhinum filipes
David M. Thompson
1983-4-11
258
San Bernardino
3.7 mi e National Trails Hwy. and Interstate 40 intersection (near Ludlow); Bristol Mts., Ludlow Quad. (15', 1955)
579
Comment
JEPS83320
Antirrhinum filipes
David M. Thompson
1983-4-10
256
San Bernardino
Near Java Siding on the Atchison Topeka and Santa Fe Railroad (Java Siding is in NE corner of junction of Hwy. 95 and I-40, west of Needles) Piute Wash); Piute Wash, Bannock Quad. (15', 1956)
365
Comment
JEPS83429
Antirrhinum coulterianum
David M. Thompson
1983-8-1
385
San Bernardino
e of Silverwood Lake (on the Miller Canyon dirt road, across the road from the first high voltage tranmission tower that occurs s of the roadbed as you travel e); San Bernardino National Forest, Cedar Springs Qd (7.5' 1968)
1182
Comment
JEPS83434
Antirrhinum coulterianum
David M. Thompson
1983-5-7
296
San Bernardino
slopes flanking bed of Dry Morongo Creek; Morongo Valley, Morongo Valley Quad. (15', 1955)
807
Comment
JEPS87290
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-19
1072
San Bernardino
2.7 mi n San Bernardino Forest boundary (along e side of Hwy 18, opposite road from turnout and Call Box 18-625, 4.0 rd mi s of Baldwin Lake perimeter road); San Bernardino Mts.
1800
Comment Read comments Oct 9 2007
JEPS87291
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-20
1073
San Bernardino
below (sw) Running Springs (3.9 mi ne of City Creek Ranger Station along Hwy 330); San Bernardino Mts.
1500
Comment
JEPS87336
Mimulus mohavensis
David M. Thompson
1992-4-8
1039
San Bernardino
+/- 1.5 air mi s Azucar Mine (8.2 mi se of Daggett interchange (I-40) along Camprock Road, at canyon narrows); Newberry Mts.
1160
Comment
LA100601
Mentzelia eremophila
Henry J. Thompson;
1954-4-17
1603
San Bernardino
1.5 mi. S of Red Mountain
1036
Comment
LA102133
Garrya flavescens
Henry J. Thompson;
1976-11-8
3806
San Bernardino
New York Mountains, about 4 air mi. due S of Ivanpah
1280
Comment
LA205833
Mentzelia puberula
Henry J. Thompson;
1962-4-30
3262
San Bernardino
near the Colorado River, 2 mi N of turn off to Parker Dam, just S of Metropolitan Water district pumping station
182
Comment
LA39038
Mentzelia albicaulis
Henry J. Thompson;
1954-4-17
1606
San Bernardino
1.2 mi S of Atolia, 4 mi S of Red Mountain.
1005
Comment
LA39041
Mentzelia eremophila
Henry J. Thompson;
1954-4-17
1603
San Bernardino
1.5 mi. S of Red Mountain
731
Comment
LA98360
Grayia spinosa
Henry J. Thompson;
1970-5-29
3613
San Bernardino
GRANITE MOUNTAINS, 0.5 mi. E of Snake Spring.
1188
Comment
LA98404
Krameria bicolor
Henry J. Thompson;
1971-6-19
3651
San Bernardino
Granite Mountains, along Kelbaker Road about 3 mi. N of Granite Pass
1005
Comment
LA98435
Astragalus newberryi
Henry J. Thompson;
1970-5-30
3624
San Bernardino
Granite Mountains, just above, south of the Cottonwood-Bull Canyon saddle
1767
Comment
LA98443
Adenophyllum cooperi
Henry J. Thompson;
1970-5-31
3632
San Bernardino
GRANITE MOUNTAINS, Upper Willow Springs Basin.
1112
Comment
LA98446
Ericameria teretifolia
Henry J. Thompson;
1971-10-27
3680
San Bernardino
Granite Mountains, at Cove Spring, just N of the Norris Cabin
1249
Comment
LA98452
Brickellia incana
Henry J. Thompson;
1970-5-31
3633
San Bernardino
GRANITE MOUNTAINS, Upper Willow Springs Basin.
1112
Comment
LA98499
Epilobium canum subsp. latifolium
Henry J. Thompson;
1971-10-27
3676
San Bernardino
Granite Mountains, One half mi. S of Norris cabin
1219
Comment
LA98536
Stanleya pinnata var. pinnata
Henry J. Thompson;
1970-5-29
3614
San Bernardino
Granite Mountains, Just W of Kelbaker Road on N side of Granite Pass, along road to Snake Spring
1219
Comment
LA98539
Purshia glandulosa
Henry J. Thompson;
1970-5-29
3606
San Bernardino
Granite Mountains, Snake Springs
1219
Comment
LA98556
Acamptopappus sphaerocephalus
Henry J. Thompson;
1970-5-31
3637
San Bernardino
Granite Mountains, about 0.5 mi. SE of Norris Cabin and Dripping Spring
1219
Comment
LA98564
Artemisia tridentata subsp. tridentata
Henry J. Thompson;
1971-10-26
3665
San Bernardino
GRANITE MOUNTAINS, at the saddle between Cottonwood and Bull canyons.
1767
Comment
LA98606
Lycium andersonii
Henry J. Thompson;
1970-5-31
sn
San Bernardino
Granite Mountains, Upper Willow Springs Basin
Comment
LA98609
Lycium cooperi
Henry J. Thompson;
1970-5-31
3636
San Bernardino
Granite Mountains, SE of Norris Cabin and Dripping Spring at the two large boulders
1219
Comment
LA98737
Tetradymia argyraea
Henry J. Thompson;
1970-5-30
3615
San Bernardino
Granite Mountains, Upper Cottonwood Canyon
1676
Comment
LA98777
Stipa hymenoides
Henry J. Thompson;
1970-5-30
3630
San Bernardino
Granite Mountains, N slope of E peak above Cottonwood Canyon saddle
1889
Comment
RSA269908
Eriogonum plumatella
H. J. Thompson
1971-10-27
3677
San Bernardino
Granite Mountains: E. Mojave Desert: E side of mts., E porition of Sect. 17, ca. 1/3 mi. S of the Norris Cabin
1220
Comment
RSA269910
Galium stellatum
H. J. Thompson
1970-5-30
3616
San Bernardino
Upper Cottonwood Canyon, Granite Mts.
1677
Comment
RSA269911
Galium nuttallii
H. J. Thompson
1970-5-29
3611
San Bernardino
Granite Mountains: In the canyon just above Snake Springs.
1235
Comment
RSA269915
Linanthus aureus subsp. decorus
H. J. Thompson
1970-5-16
3601
San Bernardino
1/2 mile east of the Norris Cabin and Dripping Spring.
1220
Comment
RSA269916
Linanthus aureus subsp. decorus
H. J. Thompson
1970-5-30
3620
San Bernardino
Just below and east of th Cottonwood-bull canyon saddle
1738
Comment
RSA269929
Salvia pachyphylla
H. J. Thompson
1970-5-30
3631
San Bernardino
Granite Mountains, central Mojave Desert: Just east of and below Cottonwood-Bull canyon saddle.
1738
Comment
RSA269938
Ribes velutinum
H. J. Thompson
1970-5-30
3617
San Bernardino
Upper cottonwood Canyon just below Saddle to Bull Canyon.
1738
Comment
RSA269954
Ivesia saxosa
H. J. Thompson
1970-5-29
3604
San Bernardino
Snake Springs, Granite Mountains
1220
Comment
RSA269965
Linanthus pungens subsp. hallii
H. J. Thompson
1970-5-30
3618
San Bernardino
Granite Mountains, central Mojave Desert: Just east of and below Cottonwood-Bull canyon saddle
1737
Comment
RSA269975
Pectocarya setosa
H. J. Thompson
1970-5-16
3598
San Bernardino
1/2 mile east of the Norris Cabin and Dripping Spring.
1220
Comment
RSA269980
Mentzelia albicaulis
H. J. Thompson
1970-5-16
3602
San Bernardino
1/2 mile east of the Norris Cabin and Dripping Spring.
1220
Comment
RSA281118
Pleurocoronis pluriseta
H. J. Thompson
1971-3-29
3644
San Bernardino
Sheep Corral, SE of Mtns.
1006
Comment
RSA281130
Packera multilobata
H. J. Thompson
1970-5-30
3629
San Bernardino
Granite Mountains, Central Mojave Desert. North slope of the eastern peak above Cottonwood Canyon saddle.
1889
Comment
RSA281138
Phoradendron juniperinum subsp. juniperinum
H. J. Thompson
1971-6-6
3647
San Bernardino
On Juniper californica, at Cove Spring, about one hlf mine north of the Norris Cabin.
1250
Comment
RSA282448
Mentzelia californica
H. J. Thompson
1954-4-17
1601
San Bernardino
Mojave Desert, 1.5 miles S of Red Mtn
1037
Comment
RSA282449
Mentzelia californica
H. J. Thompson
1954-4-17
1606
San Bernardino
Mojave Desert, 4 miles S of Red Mtn, 1.2 miles S of Atolia
1006
Comment
RSA282450
Mentzelia veatchiana
H. J. Thompson
1954-4-17
1602
San Bernardino
Mojave Desert, 1.5 miles S of Red Mtn
1037
Comment
RSA282456
Mentzelia veatchiana
H. J. Thompson
1954-4-17
1605
San Bernardino
Mojave Desert, 4 miles S of Red Mtn, 1.2 miles S of Atolia
1006
Comment
RSA282469
Mentzelia obscura
H. J. Thompson
1961-2-18
3138
San Bernardino
2.8 miles W of Cronese Valley along Hwy 466-91, 19 miles SW of Baker.
427
Comment
RSA282471
Mentzelia obscura
H. J. Thompson
1961-2-26
3144
San Bernardino
2.8 miles W of Cronese Valley along Hwy 466-91, 19 miles SW of Baker.
427
Comment
RSA282485
Mentzelia montana
H. J. Thompson
1954-6-25
1630
San Bernardino
Division Lane and Baldwin Lake Blvd, NE shore of Big Bear Lake, San Bernardino Mts.
2073
Comment
RSA282496
Mentzelia albicaulis
H. J. Thompson
1960-4-15
3048
San Bernardino
4.6 miles SE of Lucerne Valley on Hwy 18.
1067
Comment
RSA282498
Mentzelia albicaulis
H. J. Thompson
1960-4-15
3047
San Bernardino
3 miles W of Lucerne Valley along Hwy 18.
915
Comment
RSA296165
Astragalus nutans
H. J. Thompson
1970-5-30
3626
San Bernardino
South of the saddle between Cottonwood and Bull canyons
1767
Comment
RSA371499
Antirrhinum filipes
David M. Thompson
1983-4-10
256
San Bernardino
Near Java siding on the Atchison Topeka and Sant Fe Railroad [Java Siding is in NE cornr of Junction of Hwy 95 and I-40 W of Needles].
366
Comment
RSA371504
Mohavea breviflora
David M. Thompson
1983-4-7
252
San Bernardino
Death Valley Nat. Mon., 2.0 mi. W. of the eastern boundary sign on Jubilee Pass Road.
549
Comment Read comments Nov 25 2016
RSA535407
Antirrhinum filipes
David M. Thompson
1988-3-4
822
San Bernardino
SSE of Twentynine Palms. 1.65 mi S of Hwy 62 alog Pinto Basin (Joshua Tree) Road, then 0.65 miles E paved Sahara Avenue (At jct with Morning Drive) along dirt road.
793
Comment
RSA535612
Mimulus bigelovii var. bigelovii
David M. Thompson
1988-3-10
830
San Bernardino
Newberry Mts., ca. 1.5 air mi. due S of Azucar Mine. 9.0 mi. SE of Dagget interchange (I_40) along Camp Rock Rd.; at canyon narrows.
1159
Comment
RSA535795
Mimulus bigelovii var. bigelovii
David M. Thompson
1988-3-4
820
San Bernardino
SSE of Twentynine Palms. 1.65 mi S of Hwy 62 alog Pinto Basin (Joshua Tree) Road, then 0.65 miles E paved Sahara Avenue (At jct with Morning Drive) along dirt road.
793
Comment
RSA550779
Mimulus mohavensis
David M. Thompson
1992-4-8
1039
San Bernardino
Newberry Mountains, 1.5 air miles S of Azucar Mine. 8.2 miles SE of Dagget interchange(I-40) along Camprock Road.
1159
Comment
RSA550788
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-20
1073
San Bernardino
Below (SW of) Running Springs, 3.9 mi. (NE of) City Creek Ranger Station along Hwy 330;
1494
Comment
RSA550789
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-19
1072
San Bernardino
Cushenbury Grade. 2.7 mi. N of San Bernardino Forest boudary along E side of Hwy 18; 4.0 rd. mi S of Baldwin Lake perimeter road.
1799
Comment
RSA651881
Sphaeralcea ambigua
H. J. Thompson
1970-5-30
3621
San Bernardino
Grantie Mountains, central Mojave Desert. At the saddle between Cottonwood and Bull canyons.
1753
Comment Read comments Sep 22 2011
RSA656920
Ceanothus leucodermis
Ian Thompson
1997-4-18
57
San Bernardino
0.75 miles West of junction of Sycamore and Meadow lane in the town of Lytle Creek, Happy Jack subdivision.
Comment
RSA656966
Vinca major
Ian Thompson
1997-4-18
52
San Bernardino
0.25 mi. West of junction of Sycamore and Meadow Lane in the [town] of Lytle Creek, Happy Jack subdivision.
Comment
RSA656968
Solanum umbelliferum
Ian Thompson
1997-4-18
55
San Bernardino
0.5 miles West of the junction of Sycamore and Meadow lane in the town of Lytle Creek, Happy Jack subdivision.
Comment
SBBG54448
Cryptantha circumscissa
A. G. Thompson
1972-4-28
48
San Bernardino
Hwy 395, 7 mi S of Adelanto
1063
Comment
SBBG83241
Antirrhinum coulterianum
D. M. Thompson
1983-5-7
296
San Bernardino
Morongo Valley, flanking bed of Dry Morongo Crk
Comment
SEINET13700118
Diplacus fremontii
D. M. Thompson
1990-5-21
1035
San Bernardino
San Bernardino Mountains, Big Pine Flats, along road #N16, 0.5 mile SW of FR 3N14, ca 5 air miles NW of Fawnskin.
2073
Comment
SEINET2159274
Cymopterus panamintensis var. acutifolius
C. Thompson
2009-1
s.n.
San Bernardino
Granite Mountians.
964
Comment
SEINET260468
Diplacus mohavensis
David M. Thompson
1992-1
1039
San Bernardino
Newberry Mts ca 1.5 air mi S of Azucar Mine 8.2 mi Se of Daggett interchange (I-40) along Camprock Rd; at canyon narrows. E side of road on steep gravelly areas facing road and along north side of narrow side canyon near mouth.
1160
Comment
UC1478734
Penstemon eatonii
Henry J. Thompson
1970-5-19
3610
San Bernardino
in the canyon just above Snake Springs; central Mojave Desert, Granite Mountains
1234
Comment
UC1478748
Adenophyllum cooperi
Henry J. Thompson
1970-5-31
3632
San Bernardino
upper (in wash) Willow Springs Basin; Granite Mountains, Mojave Desert (central)
1112
Comment
UCR201955
Rumex hymenosepalus
Yvonne Thompson, Cindy Thielman
1998-4-24
s.n.
San Bernardino
San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave.
442
Comment
UCR201957
Crassula connata
Yvonne Thompson, Cindy Thielman
1998-4-24
s.n.
San Bernardino
San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave.
442
Comment
UCR201958
Helianthemum scoparium
Yvonne Thompson, Cindy Thielman
1998-4-24
s.n.
San Bernardino
San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave.
442
Comment
UCR201959
Penstemon spectabilis
Yvonne Thompson, Cindy Thielman
1998-4-24
s.n.
San Bernardino
San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave.
442
Comment
UCR202080
Pectocarya linearis
Yvonne Thompson, Cindy Thielman
1998-4-24
s.n.
San Bernardino
San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave.
442
Comment
UCR202212
Camissonia micrantha
Yvonne Thompson, Cindy Thielman
1998-4-24
s.n.
San Bernardino
San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave.
442
Comment
UCR202213
Prunus ilicifolia
Yvonne Thompson, Cindy Thielman
1998-4-24
s.n.
San Bernardino
San Bernardino Valley, Rialto Municipal Airport, 1.5 mi. SW of Lytle Creek along Miro Way just north of Baseline Rd. and west of Riverside Ave.
442
Comment
UCSB59745
Mimulus mohavensis
Thompson, David
1992-4-8
San Bernardino
Newberry Mts; ±1.5 air mi S of Azucar Mine; 8.2 mi SE of Daggett interchange (1-40); along Camprock Road; at canyon narrows; T8N, R2E, S30; E side of road
1160
Comment
CAS-BOT-BC413368
Oxytheca perfoliata
David S. Thompson
1919-11-10
s.n.
San Bernardino
About 7 miles north of Barstow
Comment
CAS-BOT-BC97303
Artemisia tridentata subsp. tridentata
David S. Thompson
1917-11-11
23
San Bernardino
desert near Barstow
Comment
CSUSB113
Nama demissum
Keith Thompson
1970-3-25
San Bernardino
Landers.
1048
Comment
CSUSB1640
Lupinus sparsiflorus
Keith Thompson
1970-4-30
San Bernardino
Lytle Creek
883
Comment
CSUSB1699
Salvia columbariae
Keith Thompson
1970-3-25
San Bernardino
Landers.
1048
Comment
CSUSB1921
Mimulus floribundus
Keith Thompson
1969-11-29
San Bernardino
Lytle Creek
883
Comment
CSUSB499
Rorippa nasturtium-aquaticum
Keith Thompson
1969-11-23
S.N.
San Bernardino
Lytle Creek
822
Comment
CSUSB816
Mentzelia laevicaulis
Keith Thompson
1970-7-22
San Bernardino
Lytle Creek Lytle Creek
853
Comment
JEPS83430
Antirrhinum coulterianum
David M. Thompson
1983-8-1
384
San Bernardino
0.5 mi beyond end of pavement road from Sierra Avenue in Fontana to Lytle Creek (Baldy Rd) (e side of gravel road); San Bernardino National Forest, Telegraph Peak Quad.
1219
Comment
RSA282467
Mentzelia obscura
H. J. Thompson
1961-3-3
3150
San Bernardino
9.6 miles NE of Baker.
671
Comment
RSA282488
Mentzelia montana
H. J. Thompson
1954-6-25
1629
San Bernardino
San Bernardino Mts, S side of Big Bear Lake along Big Bear Ave.
2073
Comment Read comments Jun 15 2015
SD120894
Antirrhinum coulterianum
David M. Thompson
1983-8-1
384
San Bernardino
San Bernardino National Forest. 0.5 miles beyond end of pavement on the road from Sierra Avenue in Fontana to Lytle Creek (Baldy Road)
1219
Comment
SEINET10914077
Dodecatheon alpinum subsp. majus
Henry J. Thompson
1949-6-9
Thompson 1055
San Bernardino
In wet meadow growing partly submerged or in completely saturated soil, along Mill Creek road, 4 mi. S. of Big Bear L. San Bernardino Mts. R1W, T2N, Sec. 36, San Gorgonio Quadrangle.
2286
Comment
SEINET1943063
Mimulus fremontii
David M. Thompson, Benjamin, Richard K.
1990-5-21
1035
San Bernardino
San Bernardino Co., San Bernardino Mts. Big Pine Flats, ca 5 air mi NW of Fawnskin 0.5 mi SW of USFS road 3N14 along road #N16, NW side of Rd. T3N R1W NW1/4 SE1/4 S30.
2072
Comment
SEINET8360331
Diplacus longiflorus
David M. Thompson
1992-5-19
1072
San Bernardino
San Bernardino Mts. Cushenbury Grande; 2.7 mi n of San Bernardino Forest boundary along E side of Hwy 18; 4.0 rd mi s of Baldwin Lake perimeter road; opposite road from turnout and Call Box 18-625.
1800
Comment
UCD123438
Antirrhinum coulterianum
David M. Thompson
1983-5-7
296
San Bernardino
Morongo Valley. Bed of Dry Morongo Creek.
780
Comment
CHSC42267
Antirrhinum kelloggii
David M. Thompson
1983-5-4
287
San Diego
At end of Sunny Creek Road (2.0 miles from junction with S11 (El Camino Real). Sunny Creek Road entrance is 1.5 miles N of junction of county highways S11 and S12. On slopes of Mt. Hinton above Los Monos Canyon. Near Squires Dam and just S of reservoir.
160
Comment
CHSC61674
Diplacus clevelandii
David m. Thompson
1992-5-12
1054
San Diego
Doghouse Junction, Otay Mt.
999
Comment
CHSC61711
Diplacus aridus
David M. Thompson
1992-5-12
1056
San Diego
Ca. 1/2 mi W of Jacumba along N side of Hwy 94.
899
Comment
CSUSB1510
Encelia farinosa
Keith Thompson
1970-3-24
S. N.
San Diego
Borrego Springs
Comment
CSUSB1513
Encelia farinosa
Keith Thompson
1970-3-24
S. N.
San Diego
Borrego Springs
Comment
CSUSB1535
Helianthus petiolaris var. canescens
Keith Thompson
1970-3-24
S. N.
San Diego
Borrego Springs
Comment
CSUSB1536
Helianthus petiolaris var. canescens
Keith Thompson
1970-3-24
S. N.
San Diego
Borrego Springs
Comment
CSUSB1537
Helianthus petiolaris var. canescens
Keith Thompson
1970-3-24
S. N.
San Diego
Borrego Springs
Comment
CSUSB1582
Cryptantha intermedia
Keith Thompson
1970-3-24
S. N.
San Diego
Borrego Springs
Comment
CSUSB1784
Langloisia matthewsii
Keith Thompson
1970-3-24
San Diego
Borrego Springs
Comment
CSUSB1785
Langloisia matthewsii
Keith Thompson
1970-3-24
San Diego
Borrego Springs
Comment
CSUSB516
Dithyrea californica
Keith Thompson
1970-3-24
S. N.
San Diego
Borrego Springs
Comment
CSUSB832
Fouquieria splendens
Keith Thompson
1970-3-24
San Diego
Borrego Springs
Comment
HSC83230
Antirrhinum nuttallianum subsp. nuttallianum
D. M. Thompson
1983-5-5
289
San Diego
Across Hwy. S21 from Cardiff State Beach, N side of E/W hill S of lagoons
6
Comment
HSC83238
Neogaerrhinum strictum
D. M. Thompson
1983-5-3
283
San Diego
1 mi. N of junction of Pile St. and Pamo Rd., in Northern Ramona
473
Comment
HSC90668
Mimulus aurantiacus var. aridus
D. M. Thompson
1992-5-12
1056
San Diego
Ca. 1/2 mi. W of Jacumba along N side of Hwy. 94
899
Comment
HSC90670
Mimulus clevelandii
D. M. Thompson
1992-5-14
1059
San Diego
Black Mtn., just E of Pamo Valley, N of Ramona. 5.1 mi. up Black Mtn. Rd from its junction with Rd. 2S07; this junction 1.5 mi. from Pamo Valley Rd.
1128
Comment
HSC90674
Mimulus aurantiacus
D. M. Thompson
1992-5-13
1058
San Diego
W of Descanso, 0.4 mi. W of Chiquito Rd., along Old Viejas Grade; ca. 0.25 mi. W of road summit; 2.8 mi. W of Viejas Blvd./Riverside Dr. junction, this jct. 0.85 mi. N of Hwy. 79
1098
Comment
JEPS83329
Antirrhinum kelloggii
David M. Thompson
1983-5-5
292
San Diego
6.3 miles NW of Fallbrook on De Luz Road; Fallbrook Quad. (7.5', 1968)
213
Comment
JEPS83330
Antirrhinum kelloggii
David M. Thompson
1983-5-5
290
San Diego
1.3 mi E of Interstate Hwy. 15 overpass on Stewart Canyon Road. At summit of hill behind Fallbrook Public Water Tank; Temecula Quad. (7.5', 1968)
198
Comment
JEPS83332
Antirrhinum kelloggii
David M. Thompson
1983-5-4
287
San Diego
2.9 mi from Sunny Creek Road junction with El Camino Real (S11) (at end Sunny Creek Road, on slopes of Mt. Hinton, above Los Monos Canyon, near Squires Dam and just s of reservoir); Mt. Hinton, San Luis Rey Quad. (7.5', 1968)
167
Comment
JEPS83378
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-8-3
386
San Diego
2-2.5 mi w Descanso Junction Interchange (Interstate 8 freeway, slope above Sweetwater River valley and below Viewpoint on s side of freeway); Cuyamaca Peak Quad. (15', 1942)
838
Comment
JEPS83388
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-5-5
293
San Diego
6.3 mi nw Fallbrook (on De Luz Road); Fallbrook Quad. (7.5', 1968)
213
Comment
JEPS83389
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-5-5
291
San Diego
1.3 mi from Stewart Canyon Road intersection with I-15 overpass (on Stewart Canyon Road, on top of hill behind Fallbrook Public Water Tank); Temecula Quad. (7.5', 1968)
198
Comment
JEPS83390
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-5-5
289
San Diego
across from Cardiff State Beach (Hwy S21, growing on n side of e-w hill s of lagoons); Encinitas Quad. (7.5', 1968)
6
Comment
JEPS83392
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-5-4
286
San Diego
across from Fellicita Park (no far s from entrance on Fellicita Road, Escondido); Escondido, Escondido Quad. (7.5', 1968)
152
Comment
JEPS83394
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-4-29
277
San Diego
Border Field State Park Imperial Beach Quad. (7.5', 1967) (along Monument Road, facing broad mud flats)
6
Comment
JEPS83395
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-4-29
278
San Diego
Point Loma. S of Cabrillo National Monument; just N of loop road around Salt Water Conversion Plant on W side of Point Loma
Comment
JEPS83396
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-4-27
274
San Diego
5.3 mi e Dulzura Fire Station (on Hwy 94, n of road); Potrero Quad. (15', 1944)
304
Comment
JEPS83410
Nuttallanthus texanus
David M. Thompson
1983-4-27
275
San Diego
5.3 mi e of Dulzura Fire Station (on Hwy 94, n of road)
304
Comment
JEPS83436
Antirrhinum coulterianum
David M. Thompson
1983-5
282
San Diego
1.0 mile N of junction of Pile Street and Pamo Road, in northern Ramona, in a small area excluded from cattle grazing by barb wire fencing); Ramona, Ramona Quad (7.5', 1955)
472
Comment
JEPS83438
Antirrhinum coulterianum
David M. Thompson
1983-5-1
279
San Diego
2-2.5 mi w Descanso Juntion (Interstate 8 freeway, above Sweetwater River valley and below Viewpoint (s side of freeway)); Cuyamaca Peak Quad. (15', 1942)
838
Comment
JEPS83441
Antirrhinum coulterianum
David M. Thompson
1983-4-27
276
San Diego
5.0 miles E of Dulzura Fire Station on Hwy. 94 (off n side of road); Potrero Quad. (15', 1944)
411
Comment
JEPS86902
Mimulus bigelovii var. bigelovii
David M. Thompson
1988-3-5
826
San Diego
4.1 mi se Bow Willows Campground turnoff (along Hwy S2 (Imperial Hwy), 0.5 mi se of Carrizo Badlands overlook sign, 36.4 mi se of Scissors Crossing)
400
Comment Read comments Jan 9 2009
JEPS86941
Mimulus congdonii
David M. Thompson
1988-3-7
828
San Diego
1.1 mi w Hwy. 79 (along Viejas Blvd., near Descanso, then ca. 0.4 mi n along Merrigan fire road, a dirt road past the parl ranger(?) residence); Cuyamaca Rancho State Park
1070
Comment
JEPS87312
Mimulus aurantiacus var. puniceus
David M. Thompson
1992-5-14
1061
San Diego
e Del Mar (at junction of Del Mar Heights Road and Carmel Canyon Road)
90
Comment
JEPS87314
Mimulus clevelandii
David M. Thompson
1992-5-12
1054
San Diego
Doghouse Junction, Otay Mountain.
Comment
JEPS87316
Mimulus clevelandii
David M. Thompson
1992-5-14
1059
San Diego
n Ramona (just e of Pamo Valley, 5.1 mi up (ne along) Black Mt. Road (USFS Road 11S04) from its junction with Road 12S07, this junction 1.5 mi from Pamo Valley Road); Black Mt.
1130
Comment
JEPS87318
Mimulus aurantiacus var. aridus
David M. Thompson
1992-5
1056
San Diego
1/2 mi w Jacumba (along n side of Hwy. 94)
900
Comment
JEPS87321
Mimulus
David M. Thompson
1992-5-14
1060
San Diego
n Ramona (3.9 mi up (ne along) Blsck Mt. Road (USFS Road 11S04) from its junction with Road 12S107, this junction 1.5 rd mi e of Pamo Valley Road); Black Mt., Pamo Valley
950
Comment
JEPS87322
Mimulus
David M. Thompson
1992-5-13
1058
San Diego
w Descanso (0.4 mi w of Chiquito Road (to Chiquito Peak) along Old Viejas Grade, ca. 0.25 mi of Viejas Blvd./Riverside Drive junction, this jct. 0.85 mi n of Hwy 79)
1100
Comment
OBI60701
Diplacus clevelandii
David M. Thompson
1992-5-12
1054
San Diego
Doghouse Jctn, Otay Mt; T18S, R1E, SE1/4, SE1/4
1000
Comment
RSA371500
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-4-26
273
San Diego
Hwy. 94. W end of Bridge over railroad tracks, just W of Jacumba.
878
Comment
RSA371547
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-5-4
288
San Diego
At end of creek road (2.0 miles from junction with S11 (El Camino Real). Sunny Creek Road entrance is 1.5 miles N of junction of country highways S11 and S12. (7.5 1968). On slope of Mt. Hibton S of reservoir [this at 505 ft. elev. on map].
168
Comment
RSA430681
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-5-1
281
San Diego
1.3 miles S of junction of Lyons Vally road and Hooney Springs Road.
756
Comment
RSA535423
Mimulus bigelovii var. bigelovii
David M. Thompson, Barbara J. Ertter, Linda A. Vorobik
1988-2-14
817
San Diego
Anza Borrego Desert State Park. Alma Creek vicinity, ca. 5 air mi S of Ocoillo Wells. 0.9 mi W of paved Split Mt. Road along dirt road.
130
Comment
RSA535608
Mimulus fremontii
David M. Thompson
1988-3-6
827
San Diego
0.7 mi. WSW of Hwy S2 (Imperial Hwy) along Hwy 78 (Banner Grade); S side of Hwy.
732
Comment
RSA535792
Mimulus bigelovii var. bigelovii
David M. Thompson
1988-3-5
826
San Diego
4.1 mi. SE of turnoff for Bow Willows Campground along Hwy S2 (Imperial Hwy); 0.5 mi. SE of Carrizo Badlands overlook sign (this facing traffic coming from SE); 36.4 mi. of Scissors Crossing.
402
Comment
RSA550814
Mimulus aurantiacus var. aridus
David M. Thompson
1992-5-12
1056
San Diego
1/2 mile W of Jacumba along N side of Hwy 94.
899
Comment
RSA550816
Mimulus clevelandii
David M. Thompson
1992-5-14
1059
San Diego
Black Mt. just E of Palmo [Pamo] Valley, N of Ramona. 5.1 mi up (northeastward along) Black Mt. Road (USFS Road 11S04) from its junction with Road 12S07; this junction 1.5 mi from Pamo Valley Road., Opposite road from large sign engraved. Penny Pines Black Mountains Project.
1128
Comment Read comments Jul 8 2009
RSA550818
Mimulus clevelandii
David M. Thompson
1992-5-12
1054
San Diego
Doghouse Junction, Otay Mountain.
1000
Comment
RSA550820
Mimulus aurantiacus var. puniceus
David M. Thompson
1992-5-14
1061
San Diego
E. of Del Mar at junction of Del Mar Heights Road and Carmel Canyon Road.
91
Comment
RSA550821
Mimulus aurantiacus var. puniceus
David M. Thompson
1992-5-12
1055
San Diego
Doghouse Junction, Otay Mountain.
1000
Comment
RSA551150
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-13
1058
San Diego
W. of Descanso. 0.4 mi. W of Chiquito Rd. [to Chiquito Peak] along Old Viejas Grade; ca. 0.25 mi. W of road summit; 2.8 mi. W of Viejas Blvd. Riverside Drive junction, this jct. 0.85 mi. N of Hwy 79.
1098
Comment
SD120890
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
1983-4-26
273
San Diego
Hwy. 94, west end of bridge over railroad tracks, just west of Jacumba. Common in crevices of and between boulders on north side of road along railroad tracks. Not found along road.
878
Comment
SD120893
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-5-1
281
San Diego
1.3 mi. S of jct. of Lyons Valley Rd and Honey Springs Rd. On W side of Honey Springs Rd among rocks on 1982 burn on gradual slope. Growing in a very dense patch in front of one boulder with a few larger plants around nearby rocks.
Comment
SD120901
Nuttallanthus texanus
David M. Thompson
1983-5-3
284
San Diego
1.0 mile north of junction of Pile Street and Pamo Road, in northern Ramona. On 1982 chaparral burn on east side of road on shallow slopes. Not found off the burned area.
Comment
SDSU10008
Delphinium cardinale
Don Thompson, E. Fears
1964-7-7
San Diego
Otay Mtn. Truck Trail.
305
Comment
SDSU10191
Ceanothus greggii var. perplexans
D. Thompson, E. Fears
1964-7-10
San Diego
Anza Borrego Desert, at foot of Banner Grade.
914
Comment
SDSU10211
Ceanothus oliganthus var. oliganthus
D. Thompson, E. Fears
1964-7-16
San Diego
El Cajon Mtn. Boulder Ranch.
Comment
SDSU10237
Ceanothus tomentosus
D. Thompson, E. Fears
1964-7-7
San Diego
Otay Mtn.
610
Comment
SDSU10391
Rhamnus crocea
Thompson, Fears
1964-7-6
San Diego
Aldine Drive.
76
Comment
SDSU10392
Rhamnus ilicifolia
D. Thompson, E. Fears
1964-7-7
San Diego
Otay Mtn. Truck trail
762
Comment
SDSU10408
Frangula californica subsp. tomentella
D. Thompson, E. Fears
1964-7-16
San Diego
El Cajon Mtn., Boulder Ranch. Lat/long estimated.
762
Comment
SDSU10455
Castilleja parviflora
Thompson, Fears
1964-7-21
San Diego
Guatay State Park.
762
Comment
SDSU10465
Castilleja applegatei subsp. martinii
Thompson, Fears
1964-7-21
San Diego
Guatay State Park, Guatay Hwy 80.
1067
Comment
SDSU1058
Limonium californicum
Thompson and Fears
1964-7-14
San Diego
South of Coronado Dump in salt marsh along east side of Silver Strand.
5
Comment
SDSU10592
Cordylanthus rigidus subsp. setiger
Thompson, Fears
1964-7-21
San Diego
Guatay State Public Park.
1189
Comment
SDSU10646
Keckiella cordifolia
D. Thompson, E. Fears
1964-7-7
San Diego
Otay Mtn. Truck Trail.
762
Comment
SDSU10654
Keckiella ternata
Thompson, Fears
1964-7-21
San Diego
Guatay State Parkm Hwy 80.
914
Comment
SDSU10655
Keckiella ternata
D. Thompson, E. Fears
1964-7-10
San Diego
San Pasqual River, Hwy 78.
914
Comment Read comments Jun 16 2016
SDSU10656
Keckiella ternata
D. Thompson, E. Fears
1964-7-10
San Diego
San Pasqual River, Hwy 78.
914
Comment
SDSU10893
Penstemon labrosus
D. Thompson, E. Fears
1964-7-21
San Diego
Sunrise Hwy justS of Airforce Radar Station.
1372
Comment
SDSU10902
Penstemon spectabilis
Thompson, Fears
1964-7-24
San Diego
Storm Canyon, Sunrise Hwy, Laguna Mtns.
1829
Comment
SDSU11006
Scrophularia californica
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive Canyon.
76
Comment
SDSU11142
Nicotiana glauca
d. Thompson, E. Fears
1964-7-14
San Diego
Common on roadsides and stream courses and waste areas. Stabilized sand dunes along the east side of the Siver Strand below the Corodado City Dump.
3
Comment
SDSU11641
Muilla maritima
D. Thompson, E. Fears
1964-7-21
San Diego
Sunrise Highway, Laguna Mts. Two miles south of Air Force Radar Station.
1372
Comment
SDSU1427
Lonicera subspicata var. denudata
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive Canyon.
76
Comment
SDSU1433
Lonicera subspicata var. denudata
D. Thompson, E. Fears
1964-7-16
San Diego
Boulder Ranch, El Cajon Mt.
610
Comment
SDSU1459
Arctostaphylos glauca
D. Thompson, E. Fears
1964-7-16
San Diego
El Cajon Mt., Boulder Ranch.
701
Comment
SDSU1460
Arctostaphylos glauca
D. Thompson, E. Fears
1964-7-16
San Diego
El Cajon Mt., Boulder Ranch.
610
Comment
SDSU1766
Calocedrus decurrens
D. Thompson, E. Fears
1964-7-21
San Diego
Highway 78, North bouthdary of Cuyamaca State Park.
1829
Comment
SDSU178
Ceanothus palmeri
D. Thompson, E. Fears
1964-7-21
San Diego
Storm Canyon, Laguna Mts., Sunrise Hwy.
1829
Comment
SDSU1821
Juniperus californica
D. Thompson, E. Fears
1964-7-10
San Diego
Highway 78 west of Anza Borrego State Park.
975
Comment
SDSU1958
Equisetum laevigatum
D. Thompson, E. Fears
1964-6-24
San Diego
Palomar Mt., east road, near Lake Hanshaw.
823
Comment
SDSU198
Baccharis sarothroides
D. Thompson, E. Fears
1964-7-6
4
San Diego
At Aldine Drive Canyon.
76
Comment
SDSU20083
Ceanothus leucodermis
D. Thompson, E. Fears
San Diego
Mt. Palomar Road, east entrance.
1676
Comment
SDSU210
Xylococcus bicolor
D. Thompson, E. Fears
1964-7-16
12
San Diego
El Cajon Mt. Boulder Ranch.
625
Comment
SDSU2201
Rhus integrifolia
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive Canyon
76
Comment
SDSU2532
Asclepias fascicularis
D. Thompson, E. Fears
1964-7-7
San Diego
Dulzura Creek near Mt. Otay
305
Comment
SDSU2533
Asclepias eriocarpa
D. Thompson, E. Fears
1964-7-21
San Diego
Sunrise Highway, two miles below A.F Radar Site. Laguna Mts.
1067
Comment
SDSU2798
Polypogon monspeliensis
D. Thompson, E. Fears
1964-7-24
San Diego
Found in fresh water marsh. Near Lake Henshaw, Palomar Mt. east road.
823
Comment
SDSU2861
Comarostaphylis diversifolia subsp. diversifolia
D. Thompson, and E. Fears
1964-7-7
San Diego
Otay Mt.
76
Comment
SDSU29
Foeniculum vulgare
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Dr.
76
Comment
SDSU3042
Eriastrum densifolium subsp. elongatum
Thompson, Fears
1964-7-21
San Diego
Storm Canyon, Laguna Mts. Sunrise HWY.
1829
Comment
SDSU3440
Xylococcus bicolor
D. Thompson, E. Fears
1964-7-16
San Diego
El Cajon Mt. Boulder Ranch.
625
Comment
SDSU3715
Croton californicus
D. Thompson, E. Fears
1964-7-14
San Diego
West side of the sand dunes southo f the Coronado Dump along Silver Strand Highway.
2
Comment
SDSU3748
Cirsium vulgare
D. Thompson, E. Fears
1964-7-24
San Diego
Near Lake Henshaw, Palomer Mt. east road.
823
Comment
SDSU4145
Pseudognaphalium californicum
D. Thompson, E. Fears
1964-7-6
San Diego
Disturbed stream bed, Aldine Dr. Canyon.
76
Comment
SDSU4217
Acmispon argophyllus var. argophyllus
D. Thompson, E. Fears
1964-7-16
2325
San Diego
El Cajon Mt. Boulder Ranch.
Comment
SDSU4395
Rhinotropis cornuta var. fishiae
E. Fears D. Thompson
1964-7-16
San Diego
Associated with chaparral; on north slope of El Cajon Mtn., Boulder Ranch.
Comment
SDSU4557
Deinandra fasciculata
D. Thompson, E. Fears
1964-7-24
San Diego
Near Lake Henshaw, Palomar Mt. east road.
823
Comment
SDSU4602
Heterotheca grandiflora
D. Thompson, E. Fears
1964-7-21
San Diego
Old flooded area of stream bed, San Luis Rey Creek below Lake Henshaw Dam.
914
Comment
SDSU4757
Alnus rhombifolia
D. Thompson, E. Fears
1964-7-10
San Diego
Banner Grade, Hwy 78.
914
Comment
SDSU4911
Chorizanthe fimbriata var. fimbriata
D. Thompson, E. Fears
1964-7-7
San Diego
Otay Mt. Truck Trail.
610
Comment
SDSU5121
Eriogonum fasciculatum
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive Canyon.
76
Comment
SDSU5612
Helianthemum scoparium var. vulgare
D. Thompson, E. Fears
1964-7-16
San Diego
Boulder Ranch.
610
Comment
SDSU6278
Artemisia tridentata
D. Thompson, E. Fears
1964-7-10
San Diego
San Ysidro Mts., Montezuma Rd.
Comment
SDSU6324
Ericameria paniculata
D. Thompson, E. Fears
1964-7-10
San Diego
Foot of Banner Grade, Highway 78.
914
Comment
SDSU6434
Garrya flavescens
D. Thompson, E. Fears
1964-7-21
San Diego
Storm Canyon, Sunrise Highway, Laguna Mountains.
1524
Comment
SDSU6716
Quercus chrysolepis
D. Thompson, E. Fears
1964-7-10
San Diego
San Pasqual River, Highway 78.
762
Comment
SDSU6812
Achillea millefolium
D. Thompson, E. E. Fears
1964-7-24
San Diego
Found on Palomar Mt. near creek in Doane Valley
1585
Comment
SDSU6830
Acourtia microcephala
D. Thompson, E. Fears
1964-7-21
San Diego
San Pasqual Creek and Hwy. 78.
762
Comment
SDSU6863
Ambrosia chamissonis
D. Thompson, E. Fears
1964-7-14
San Diego
West side of Silver Strand Highway.
5
Comment
SDSU6946
Quercus engelmannii
D. Thompson, E. Fears
1964-7-16
San Diego
Boulder Ranch.
701
Comment
SDSU7081
Salvia mellifera
D. Thompson, E. Fears
1964-7-6
San Diego
Found along transition zone between the lower Coastal Sage scrub and the higher Chaparral. Locality: AldineDr. Canyon.
76
Comment
SDSU7238
Frankenia salina
D. Thompson, E. Fears
1964-7-14
San Diego
Near Silver Strand Highway on west side.
5
Comment
SDSU7333
Salvia apiana
D Thompson, E. Fears
1964-7-7
San Diego
Truck trail, Otay Mt.
457
Comment
SDSU7855
Umbellularia californica
D. Thompson, E. Fears
1964-7-21
San Diego
Storm Canyon, Sunrise Highway, Laguna Mtns.
Comment
SDSU797
Dendromecon rigida
D. Thompson, E. Fears
1964-7-16
San Diego
El Cajon Mountain above Boulder Ranch.
762
Comment
SDSU8083
Phoradendron bolleanum
D. Thompson, E. Feares
1964-7-10
San Diego
Pinyon-Juniper Woodland, at foot of Banner Grade, Hwy 78. Near Anza Borrego State Park.
975
Comment
SDSU813
Eschscholzia californica
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive.
76
Comment
SDSU8469
Mirabilis multiflora var. pubescens
Thompson, Fears
1964-7-10
San Diego
Frequent in mountain valleys, found at foot of Banner Grade
610
Comment
SDSU8470
Mirabilis multiflora var. pubescens
D. Thompson, E. Fears
1964-7-21
San Diego
Found along mountain valley, Sugar Pine association. Storm Canyon Road. Laguna Mts.
1219
Comment
SDSU8515
Fraxinus velutina
D. Thompson, E. Fears
1964-7-24
San Diego
Alongside east road to Mt. Palomar
1189
Comment
SDSU8556
Camissoniopsis cheiranthifolia subsp. suffruticosa
Fears Thompson
1964-7-14
San Diego
Silver Strand
0
Comment
SDSU8908
Malacothamnus fasciculatus
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive Canyon
76
Comment
SDSU8980
Cercocarpus betuloides
D. Thompson, E. Fears
1964-7-7
San Diego
Otay Mtn. Truck Trail.
762
Comment
SDSU9157
Prunus fremontii
D. Thompson, E. Fears
1964-7-10
San Diego
Banner Grade, HWY 78.
914
Comment
SDSU9287
Galium angustifolium
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive Canyon.
76
Comment
SDSU9288
Galium angustifolium
D. Thompson, E. Fears
1964-7-16
San Diego
Boulder Ranch, El Cajon Mtn.
762
Comment
SDSU9298
Galium nuttallii subsp. nuttallii
D. Thompson, E. Fears
1964-7-7
San Diego
Otay Mtn. Truck Trail.
610
Comment
SDSU9357
Cneoridium dumosum
D. Thompson, E. Fears
1964-7-10
San Diego
Along Hwy 78. Between Ramona and Julian.
762
Comment
SDSU9488
Anemopsis californica
D. Thompson, E. Fears
1964-7-24
San Diego
Near Lake Henshaw, Palomar Mtn. E Road.
823
Comment
SDSU9635
Nemacaulis denudata
D. Thompson, E. Fears
1964-7-14
San Diego
San dunes seaward side of the Hwy along the Silver Strand south of the Coronado City Dump.
2
Comment
SDSU9704
Rumex crispus
D. Thompson, E. Fears
1964-7-6
San Diego
Aldine Drive Canyon.
76
Comment
SDSU9715
Rumex salicifolius var. denticulatus
D. Thompson, E. Fears
1964-7-24
San Diego
Near lake Henshaw, Palomar Mt. east road.
823
Comment
SDSU9957
Clematis lasiantha
D. Thompson, E. Fears
1964-7-7
San Diego
Truck trail, Otay Mtn.
457
Comment
SDSU9962
Clematis ligusticifolia
D. Thompson, E. Fears
1964-7-24
San Diego
Found along stream in fresh water marsh. Palomar Mountain east road, near Lake Henshaw
823
Comment
SEINET1942690
Sairocarpus nuttallianus
D. M. Thompson
1983-8-3
285
San Diego
1.0 mile N. of junction of Pile Street and Pamo Road, in northern Ramona. Ramona Quad. (7.5', 1955); T12S, R1E, E 1/2 of SE 1/4 Sec 34. On 1982 chaparral burn on E. side of road in shallow gullies on gentle slopes. On soil and with only chasmogamous flowers. Starting to bloom; some plants with many stalks rising from common base but there is no evidence that these are perennials. Corolla purple-violet, the palate white with purple reticulate venation.
472
Comment
SEINET1942691
Sairocarpus coulterianus
D. M. Thompson
1983-8-3
276
San Diego
5.0 miles E of Dulzura Fire Station on Hwy. 94. Potrero Quad. (15', 1944): T18S, R2E, SE 1/4 Sec. 12. 75-100 plants on steep slopes of ravien off N side road. area burned in 1982. Flowers lavender. Chromosome count from this population: 2n=15 pairs.
Comment
SEINET260466
Diplacus puniceus
David M. Thompson
1992-1
1055
San Diego
Doghouse Junction, Otay Mt.
1000
Comment
UCR46786
Linaria canadensis var. texana
D. M. Thompson
1983-5-3
284
San Diego
1 mi north of jct of West Pile Street and Pamo Road in northern Ramona
473
Comment
NY759470
Solanum douglasii
S. A. Thompson
1988-8-27
5285
San Diego
1.3 mi SW of Palomar Mountain.
1260
Comment
PASA288
Symphoricarpos mollis
Clarence Thompson
San Diego
Sycamore Canyon
Comment
RSA420955
Mimulus bigelovii var. bigelovii
David M. Thompson
1933-5-7
3462
San Diego
Lower Borego Valley
Comment
SDSU10387
Rhamnus crocea
D. Thompson, E. Fears
1964-7-7
San Diego
610
Comment
SDSU1645
Dryopteris arguta
D. Thompson, E. Fears
1964-7-24
San Diego
1219
Comment
SDSU2198
Rhus integrifolia
D. Thompson
1964-7-14
42
San Diego
Silver Strand below the State Park, on stabilized dunes.
3
Comment
SDSU5705
Calystegia occidentalis subsp. fulcrata
D. Thompson, E. Fears
1964-7-21
San Diego
1219
Comment
SDSU804
Eschscholzia californica
S. P. Thompson
1987-4-26
26 IV87E
San Diego
15 yards from the end of Cowles Mountain Road.
Comment
SEINET11739711
Pseudotsuga macrocarpa
S. A. Thompson, Rawlins, J. E.
1988-1
5272
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11791094
Juncus effusus
S. A. Thompson, Rawlins, J. E.
1988-8-27
5281
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11808022
Pluchea camphorata
S. A. Thompson
1988-1
5304
San Diego
La Jolla
0
Comment
SEINET11844098
Heterotheca grandiflora
S. A. Thompson, Rawlins, J. E.
1988-1
5292
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11844529
Conyza canadensis
S. A. Thompson, Rawlins, J. E.
1988-1
5296
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11844530
Gnaphalium microcephalum
S. A. Thompson, Rawlins, J. E.
1988-1
5297
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11844531
Hazardia squarrosa
S. A. Thompson, Rawlins, J. E.
1988-1
5291
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11844532
Artemisia douglasiana
S. A. Thompson, Rawlins, J. E.
1988-1
5294
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11844533
Artemisia dracunculus
S. A. Thompson, Rawlins, J. E.
1988-1
5298
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11911766
Adenostoma fasciculatum
S. A. Thompson, Rawlins, J. E.
1988-1
5302
San Diego
2 km E of Del Mar
180
Comment
SEINET11946939
Chenopodium berlandieri var. zschackei
S. A. Thompson, Rawlins, J. E.
1988-8-27
5288
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET11996022
Anagallis arvensis
S. A. Thompson, Rawlins, J. E.
1988-1
5301
San Diego
2 km E of Del Mar
180
Comment
SEINET12031054
Quercus kelloggii
S. A. Thompson, Rawlins, J. E.
1988-1
5269
San Diego
0.8 mi SW of Palomar Mountain
1410
Comment
SEINET12031058
Quercus chrysolepis
S. A. Thompson, Rawlins, J. E.
1988-1
5277
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12031059
Quercus chrysolepis
S. A. Thompson, Rawlins, J. E.
1988-1
5276
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12031362
Urtica dioica subsp. holosericea
S. A. Thompson, Rawlins, J. E.
1988-1
5289
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12037756
Alnus rhombifolia
S. A. Thompson, Rawlins, J. E.
1988-8-27
5273
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12166951
Coronilla varia
S. A. Thompson, Rawlins, J. E.
1988-1
5290
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12171255
Lotus nevadensis
S. A. Thompson, Rawlins, J. E.
1988-8-27
5284
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12211975
Rhamnus californica subsp. tomentella
S. A. Thompson, Rawlins, J. E.
1988-8-27
5274
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12217503
Boykinia rotundifolia
S. A. Thompson, Rawlins, J. E.
1988-1
5282
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12238267
Toxicodendron diversilobum
S. A. Thompson, Rawlins, J. E.
1988-1
5271
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
SEINET12347789
Gilia scopulorum
S. A. Thompson, Rawlins, J. E.
1988-8-27
5295
San Diego
1.3 mi SW of Palomar Mountain
1260
Comment
UCD112799
Frangula californica subsp. tomentella
Sue A. Thompson; John E. Rawlins
1988-8-27
5274
San Diego
1.3 miles SW of Palomar Mountain.
1260
Comment
CAS-BOT-BC535223
Wolffiella lingulata
J. Walter Thompson
1896-7-15
s.n.
San Joaquin
Floating in slough, Holt
Comment
CAS-BOT-BC150437
Diplacus aurantiacus
H. J. Thompson
1911-7-7
1002
San Luis Obispo
Templeton
Comment
CAS-BOT-BC150438
Diplacus aurantiacus
H. J. Thompson
1911-7-1
1001
San Luis Obispo
Templeton
Comment
CHSC42263
Antirrhinum ovatum
David M. Thompson
1987-5-2
434
San Luis Obispo
Temblor Range. 0.3 mile N of Pinole Spring. 4.7 miles S of junction of Bitterwater Valley Road on Palo Prieto Pass Road. 1.5 miles S of entrance road to McCornack Brothers Lake Ranch. 2.7 miles S of side road to Mine (this road just N of an abandoned house).
609
Comment
JEPS83286
Antirrhinum multiflorum
David M. Thompson
1983-8-6
396
San Luis Obispo
4.0 mi up Branch Creek Rd from Rock Front Ranch entrance on Hwy 166 (Branch Creek Rd (USFS Road 30S02), Rock Front Ranch is 10 mi e of Tepusquet Road junction); Branch Mt. Quad. (15', 1951)
426
Comment
JEPS83288
Antirrhinum multiflorum
David M. Thompson
1983-8-6
397
San Luis Obispo
hills directly above Queen Bee Campground (near La Panza Summit on the Pozo Road); La Panza Range, La Panza Quad. (7.5', 1967)
749
Comment
JEPS83295
Antirrhinum multiflorum
David M. Thompson
1983-5-26
322
San Luis Obispo
1.4 mi ese Pozo Road (Las Pilitas Road, se of Santa Margarita); Lopez Mtn. Quad. (7.5', 1965)
381
Comment
JEPS83322
Antirrhinum kelloggii
David M. Thompson
1983-5-26
321
San Luis Obispo
ne side Cerro Remauldo (700 ft above the forested area above the old incinerator on the Camp San Luis Obispo Military Reservation); San Luis Obispo, San Luis Obispo Quad. (7.5', 1965)
182
Comment
JEPS83323
Antirrhinum kelloggii
David M. Thompson
1983-5-25
319
San Luis Obispo
4.0 mi up Branch Creek Rd (U.S.F.S. Rd. #30S02) (from entrance to Rock Front Ranch on Hwy 166 (Rock Front Ranch is 10 mi e of Tepusquet Road junction)); Branch Mt. Quad. (15', 1951)
426
Comment
JEPS83344
Antirrhinum ovatum
David M. Thompson and E. McMillan
1985-1-1
434
San Luis Obispo
0.3 mi n Pinole Spring (4.7 mi s of junction of Bitterwater Valley Road on Palo Prieto Pass Road, 1.5 mi s of entrance road to McCornack Brothers Lake Ranch, 2.7 mi s of..); Temblor Range, n of Pinole Spring
609
Comment
JEPS83379
Antirrhinum nuttallianum subsp. subsessile
David M. Thompson
1983-5-25
320
San Luis Obispo
Morro Bay State Park, eastbay portion Morro Bay State Park, Morro Bay South Quad. (7.5', 1965) (at Chorro Willows Campground, growing on trail 1/3 of the way to the top of the hill)
4
Comment
JEPS87301
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-26
1087
San Luis Obispo
1.4 mi ne Park Hill Road (along USFS Road 29S02 (to Navajo Campground)); La Panza Range
670
Comment
LA208997
Antirrhinum ovatum
David M. Thompson;
434
San Luis Obispo
San Joaquin Valley, 0.3 mi N of Pinole Spring. 4.7 mi S of junction of Bitterwater Valley Road on Palo Prieto Pass Road. 1.5 mi S of entrance road to McCoarnak Brothers Lake Ranch. 2.7 mi S of side road to mine [this road just N of an abandoned house]
609
Comment
LA210569
Mentzelia affinis
Henry J. Thompson;
1954-4-11
1591
San Luis Obispo
W slope of the Temblor Range, 2.6 mi SE of Crocker Grade Rd
701
Comment
OBI10185
Cotoneaster lacteus
Bonnie M. Thompson
1963-10-19
529
San Luis Obispo
Cal State Poly College, behind bio-science bldg
Comment
OBI10188
Cotoneaster pannosus
Bonnie M. Thompson
1963-11-19
527
San Luis Obispo
Calif State Polytechnic College, back of Admin building
Comment
OBI10261
Ceanothus cyaneus
Bonnie M. Thompson
1963-11-20
560
San Luis Obispo
Library patio; Cal Poly campus, SLO
Comment
OBI11676
Pittosporum undulatum
Bonnie M. Thompson
1962-2-27
61
San Luis Obispo
Cal Poly Campus, San Luis Obispo cultivated
Comment
OBI12239
Myrtus communis
Bonnie M. Thompson
1962-1-5
2
San Luis Obispo
Cal Poly campus, SLO
Comment
OBI13294
Bauhinia galpinii
Bonnie M. Thompson
1963-10-13
502
San Luis Obispo
Calif State Polytechnic College, behind welding department
Comment
OBI17207
Chenopodium murale
Bonnie M. Thompson
1962-2-27
41
San Luis Obispo
Cal Poly campus, field in front of Fremont Hall, SLO
Comment
OBI20491
Vinca major
Bonnie M. Thompson
1962-2-27
59
San Luis Obispo
Cal Poly Campus, SLO. Cultivated
Comment
OBI75149
Acacia paradoxa
Bonnie M. Thompson
1963-11-19
556
San Luis Obispo
Cal Poly campus, behind Mountain dorms
Comment
OBI9824
Salix lasiolepis
Bonnie M. Thompson
1962-2-23
40
San Luis Obispo
Cambria Pine District
Comment
SBBG83240
Antirrhinum ovatum
D. M. Thompson, E. McMillan
1985-1
434
San Luis Obispo
0.3 mi N of Pinole Spring, 4.7 mi S of jct of Bitterwater Valley Rd on Palo Prieto Pass Rd, 1.5 mi S of entrance rd to McCornack Brothers Lake Ranch, 2.7 mi S of side rd to Mine
609
Comment
SEINET260464
Diplacus fremontii
David M. Thompson
1989-1
1006
San Luis Obispo
0.5 mi W of Shell Cr (Camatti Cyn) Rd along Hwy 58, S side of rd
445
Comment
UCR46784
Antirrhinum ovatum
D. M. Thompson
1985-1
434
San Luis Obispo
Temblor Range, 0.3 mi north of Pinhole Spring. 4.7 mi south of jct of Bitterwater Valley Road on Palo Prieto Pass Road. 1.5 mi south of entrance road to McCornack Brothers Lake Ranch. 2.7 mi south of side road to Mine (this road just north of an abandoned house).
568
Comment
CAS-BOT-BC237884
Antirrhinum ovatum
David M. Thompson; E. McMillan
1984-1-1
434
San Luis Obispo
Temblor Range. 0.3 mile N of Pinole Spring. 4.7 miles S of junction of Bitterwater Valley Road on Palo Prieto Pass Road. 1.5 miles S of entrance road to McCornack Brothers Lake Ranch. 2.7 miles S of side road to Mine [this road just N of an abandoned...,
609
Comment
HSC83232
Howelliella ovata
D. M. Thompson
1984-1
434
San Luis Obispo
Temblor Range. 0.3 mi. N of Pinole Spring. 4.7 mi. S of junction of Bitterwater Valley Rd. on Palo Prieto Pass Rd. 1.5 mi. S of entrance road to McCormack Brothers Lake Ranch. 2.7 mi. S of side road to Mine.
610
Comment
JEPS87282
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-26
1089
San Luis Obispo
0.2 mi w of entrance Morro Bay State Park (along South Bay Drive)
60
Comment
OBI10540
Ceanothus cuneatus var. fascicularis
Bonnie M. Thompson
1962-1-4
1
San Luis Obispo
Dr. Hoover's backyard; cultivated
Comment
OBI11675
Pittosporum undulatum
Bonnie M. Thompson
1963-11-20
551
San Luis Obispo
Calif State Polytechnic College, post office
Comment
OBI23992
Quercus berberidifolia
Rocky Thompson
1980-4-28
2
San Luis Obispo
Las Pilitas Ranch
Comment
OBI36303
Muhlenbergia rigens
Rocky Thompson
1980-4-30
44
San Luis Obispo
Las Pilitas Ranch
Comment
OBI77256
Nerium oleander
Bonnie M. Thompson
1963-10-19
532
San Luis Obispo
Calif State Polytechnic College, new dorms, Sequoia
Comment
OBI78675
Erodium cicutarium
Rocky Thompson
1980-4-28
11
San Luis Obispo
Las Pilitas Ranch
Comment
RSA0038259
Antirrhinum kelloggii
David M. Thompson
1983-5-25
319
San Luis Obispo
4.0 mi up Branch Creek Road (USFS Road#30S02) from entrance to Rock Front Ranch on Hwy 166 (Rock Front Ranch is 10 miles E of Tepusquet Road junction).
427
Comment
RSA535604
Mimulus fremontii var. fremontii
David M. Thompson
1989-5-18
1006
San Luis Obispo
0.5 mi W of Shell Creek (Camatti Canyon) Road along Hwy 58, S side of road.
445
Comment
RSA550802
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-27
1090
San Luis Obispo
NW corner of San Luis Obispo County. Arroyo de la Cruz, just S of Pt. Sierra Nevada at crossing of Hwy 1
61
Comment
RSA550803
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-26
1089
San Luis Obispo
0.2 mi W of entrance to Morro Bay State Park along Soutn Bay Drive
61
Comment
RSA550810
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-26
1087
San Luis Obispo
La Panza Range. 1.4 mi NE of Park Hill Raod along USFS Road 29S02 (to Navajo campground)
671
Comment
RSA550845
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-5-26
1088
San Luis Obispo
6.0 mi W of Nacimiento Lake Drive along Adelaida Road
564
Comment
SBBG83243
Antirrhinum kelloggii
D. M. Thompson
1983-5-26
321
San Luis Obispo
NE side of Cerro Romualdo; Camp San Luis Obispo
182
Comment
SEINET11808329
Madia sativa
S. A. Thompson, Rawlins, J. E.
1988-1
5244
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET11844528
Artemisia californica
S. A. Thompson, Rawlins, J. E.
1988-1
5249
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET11844566
Baccharis pilularis var. consanguinea
S. A. Thompson, Rawlins, J. E.
1988-1
5241
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET11844567
Baccharis pilularis var. consanguinea
S. A. Thompson, Rawlins, J. E.
1988-1
5242
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET11946394
Eriogonum latifolium
S. A. Thompson, Rawlins, J. E.
1988-8-25
5255
San Luis Obispo
ca 4 mi N of San Simeon, Pt. Piedras Blancas (S side)
5
Comment
SEINET12010353
Raphanus raphanistrum
S. A. Thompson, Rawlins, J. E.
1988-8-25
5239
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET12094566
Clematis ligusticifolia
S. A. Thompson, Rawlins, J. E.
1988-1
5251
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET12122032
Foeniculum vulgare
S. A. Thompson, Rawlins, J. E.
1988-1
5238
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET12166952
Vicia americana
S. A. Thompson, Rawlins, J. E.
1988-1
5246
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET12170303
Lotus
S. A. Thompson, Rawlins, J. E.
1988-8-25
5245
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET12334881
Diplacus aurantiacus
S. A. Thompson, Rawlins, J. E.
1988-1
5248
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
SEINET12336282
Plantago coronopus
S. A. Thompson, Rawlins, J. E.
1988-1
5254
San Luis Obispo
ca 4 mi N of San Simeon, Pt. Piedras Blancas (S side)
5
Comment
SEINET12336298
Plantago lanceolata
S. A. Thompson, Rawlins, J. E.
1988-1
5247
San Luis Obispo
6 mi N of San Simeon on CA 1, Arroyo de la Cruz
10
Comment
CAS-BOT-BC152873
Rubus parviflorus
Mrs. C. H. Thompson
1904-4-23
s.n.
San Mateo
Goat Ranch Road, near Corte Madera - Santa Cruz Mountain Peninsula
243
Comment
JEPS87275
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-3
1105
San Mateo
1.2 mi s Hwy. 35 (Skyline Blvd.) (along Hwy. 84 (La Honda Road))
340
Comment
RSA550794
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-3
1105
San Mateo
1.2 ms S of Hwy 35 (Skyline Blvd) along Hwy 84 (La Honda Road)
335
Comment
UC1019562
Dodecatheon hendersonii
H. J. Thompson
1952-3-6
1516
San Mateo
2 mi w Woodside (Kings Mountain Road); , w of Woodside
Comment
UCR75957
Mimulus aurantiacus var. aurantiacus
D. M. Thompson
1992-6-3
1105
San Mateo
1.2 mi south of Hwy 35 (Skyline Blvd) along Hwy 84 (La Honda Road)
378
Comment
CAS-BOT-BC492208
Calochortus albus
Henry J. Thompson
1951-6-10
1502
San Mateo
along Alpine Creek Road, 10 miles south of Palo Alto
304
Comment
CAS-BOT-BC60244
Lunaria annua
Miss H. Thompson
1907-4-6
s.n.
San Mateo
Roadside near Woodside.
Comment
JROH2268
Trifolium depauperatum var. truncatum
Sara Thompson
1958-4-12
13
San Mateo
Jasper Ridge Biological Preserve, Stanford University; top of Jasper Ridge, near old exclosure
Comment
CHSC61670
Diplacus longiflorus
David M. Thompson
1992-5-26
1086
Santa Barbara
0.8 mi W of Sierra Madre Road (USFS Road 32S13) along Hwy 166 (9.6 mi W of Tepusquet Canyon Road)
426
Comment
HSC90667
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-25
1084
Santa Barbara
Figueroa Mt., 3.9 mi. E of Figueroa Campground along Figueroa Mt. Rd. (USFS Rd. 7N07); 5.3 mi. E of Ranger Station
1098
Comment
JEPS83282
Antirrhinum multiflorum
David M. Thompson
1983-8-5
391
Santa Barbara
0.2 mi e East Camino Cielo junction with Gibraltar Road (on the n side of East Camino Road); Santa Ynez Mts., Santa Barbara Quad. (7.5', 1952)
1082
Comment
JEPS83284
Antirrhinum multiflorum
David M. Thompson
1983-8-5
393
Santa Barbara
just above Upper Oso Campground (25 paces beyond locked gate (7.2 mi e of Hwy 154) at end of paved park road at blacktop parking area at head of motorcycle trail road); Santa Ynez Mts., San Marcos Quad. (7.5', 1959)
377
Comment
JEPS83285
Antirrhinum multiflorum
David M. Thompson
1983-8-5
395
Santa Barbara
about 100 ft e Figueroa Lookout Rd (dirt rd) jct. w/Figueroa Mt. Rd (paved); San Rafael Mts., Figueroa Mtn. Quad. (7.5', 1959)
1072
Comment
JEPS83300
Antirrhinum multiflorum
David M. Thompson
1983-5-22
312
Santa Barbara
4.5 mi s (below) Gibraltar Road junction with East Camino Cielo (on Gibraltar Road, 2.3 mi n of junction with Mountain Road, on w side of road); Santa Barbara Quad. (7.5', 1952)
487
Comment
JEPS87300
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-26
1086
Santa Barbara
0.8 mi w Sierra Madre Road (USFS Road 32S13) (along Hwy 166 (9.6 mi w of Tepusquet Canyon Road))
430
Comment Read comments Apr 4 2015
JEPS87332
Mimulus fremontii var. vandenbergensis
David M. Thompson
1988-5-8
882
Santa Barbara
e Vandenberg Village (1.6 air mi due n of junction of Harris Grade road and Lompoc-Casmalia road, 0.1 mi w of Country Club Road along Burton Mesa Blvd., s side of road)
22
Comment
OBI11091
Eriogonum fasciculatum var. polifolium
Bonnie M. Thompson
1962-2-18
38
Santa Barbara
Romeryo Cyn, Santa Barbara, wild
Comment
OBI13577
Salvia mellifera
Bonnie M. Thompson
1962-2-18
36
Santa Barbara
Romeryo Cyn, SB
Comment
RSA282461
Mentzelia veatchiana
H. J. Thompson
1954-5-30
1626
Santa Barbara
Grade Valley, S of Lockwood Valley.
Comment
RSA550812
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-25
1084
Santa Barbara
Figueroa Mt. 3.9 mi. E of Figueria Campground along Figueroa Mt. Rd. (USFS Rd. 7N07); 5.3 rd. mi. E of Ranger Station.
1098
Comment
RSA550823
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-25
1082
Santa Barbara
Summerland. 0.75 mi. E of Toro Canyon Road along Toro Canyon Park Rd.
274
Comment
RSA550844
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-5-25
1083
Santa Barbara
2.5 mi. W of Hwy 101 [ at Gaviota Pass] along Hwy 1 [to Lompoc]
320
Comment
UCR75955
Mimulus aurantiacus var. aurantiacus
D. M. Thompson
1995-5-25
1085
Santa Barbara
5.3 mi west of Hwy 1 along road to Pt. Sal
335
Comment
UCSB59406
Mimulus johnstonii
Thompson, David
1988-5-7
Santa Barbara
San Rafael Wilderness Area; Figueroa Mt; near Coldwater Campground; Along N side of Manzana Creek, just E of Potrero Canyon; T8N, R29W, SE1/4 S8
510
Comment
UCSB59746
Mimulus aurantiacus var. pubescens
Thompson, David
1992-5-25
Santa Barbara
Figueroa Mt., 3.9 mi E of Figueroa Campground along Figueroa Mt. Road (USFS Road 7N07); 5.3 rd mi E of Ranger Station; T7N, R29W, S3-S4
1100
Comment
CAS-BOT-BC33368
Dodecatheon clevelandii subsp. insulare
Henry Joseph Thompson
1950-3-25
1079
Santa Barbara
Santa Inez Mts., 2.3 mi E of San Marcos Pass, along road to La Cumbre Look-out
914
Comment
JEPS83296
Antirrhinum multiflorum
David M. Thompson
1983-5-24
317
Santa Barbara
1.3 mi n Rucker Road intersection with Hwy. 1, Lompoc (on both sides of road 1.1-1.6 mi n of intersection, near Benchmark = 867 ft); Purisima Hills, Lompoc, Lompoc Quad. (7.5', 1959)
256
Comment
JEPS83298
Antirrhinum multiflorum
David M. Thompson
1983-5-22
314
Santa Barbara
6.6 mi w Hwy. 154 (on West Camino Cielo, n side of road, immediately above road surface)
Comment
OBI1106
Adiantum jordanii
Bonnie M. Thompson
1962-2-18
34
Santa Barbara
Mission canyon
Comment
OBI14817
Marah macrocarpa
Bonnie M. Thompson
1962-2-18
37
Santa Barbara
Romero Cyn
Comment
RSA134056
Dodecatheon clevelandii subsp. sanctarum
H. J. Thompson
1949-4-23
s.n.
Santa Barbara
Foxen Valley, 2.4 mi. S of Foxen-Fremont Monument, SE of Santa Maria.
213
Comment
RSA535597
Mimulus constrictus
David M. Thompson
1988-5-7
880
Santa Barbara
San Rafael Wilderness Area. Figueroa Mt., near Coldwater Campground. Along N side of Manzana Creek, just E of Potrero Canyon.
512
Comment
SD120900
Antirrhinum multiflorum
David M. Thompson
1983-8-5
317
Santa Barbara
Purisima Hills. Lompoc. 1.3 miles N of Rucker Road intersection on Hwy. 1.
256
Comment
SFV2700
Dodecatheon clevelandii subsp. insulare
H. J. Thompson
1950-3-23
1079
Santa Barbara
Santa Inez Mountains Along road to La Cumbre Lookout, 2.3 miles east of San Marcos Pass.
915
Comment
SFV2703
Dodecatheon clevelandii subsp. sanctarum
H. J. Thompson
1949-4-23
1054
Santa Barbara
Foxen Valley, 2.4 miles south of Foxen-Fremont Monument, southeast of Santa Maria.
213
Comment
UC1001485
Dodecatheon clevelandii subsp. patulum
H. J. Thompson
1959-4-23
1054
Santa Barbara
2.4 mi s Foxen-Fremont Monument (se of Santa Maria, Foxen Valley); se of Santa Maria, s of Foxen-Fremont Monument
213
Comment
UC1001489
Dodecatheon clevelandii subsp. insulare
H. J. Thompson
1950-3-23
1079
Santa Barbara
2.3 mi e San Marcos Pass (along road to La Cumbre Lookout); Santa Ynez Mts.; La Cumbre Lookout, E of San Marcos Pass, Santa Inez Mts., Santa Barbara Co.
914
Comment
UCSB44575
Chorizanthe staticoides
Thompson, B.
1977-6-4
Santa Barbara
West Camino Cielo Road 14.2 miles east of Refugio Canyon Road.
853
Comment
UCSB45176
Leptosyne bigelovii
Thompson, Don
1979-4-8
Santa Barbara
Near intersection of Zaca Station Rd. and Figueroa Rd., Figueroa Mountain
914
Comment
UCSB47187
Calystegia collina
Thompson, Don
1979-4-8
Santa Barbara
About 12 miles up Figueroa Mt. Road, Figueroa Mountain
Comment
UCSB49178
Salvia spathacea
Thompson, Don
1979-4-8
Santa Barbara
Up hillside near stream crossing on Midland School property; about 8 miles up Figueroa Mountain Rd.
304
Comment
CAS-BOT-BC154660
Prunus subcordata
C. H. Thompson
1904-4-23
s.n.
Santa Clara
Page Mill road
792
Comment
CAS-BOT-BC445626
Echinodorus berteroi
C. H. Thompson
1902-8-28
s.n.
Santa Clara
Stanford Univ., Felt Lake
Comment
CAS-BOT-BC91518
Clematis lasiantha
Mrs. C. H. Thompson
1904-4-23
s.n.
Santa Clara
First hill formation. Page Mill Road.
152
Comment
CHSC61712
Diplacus aurantiacus
David M. Thompson
1992-6-3
1106
Santa Clara
NE of San Jose. 0.2 mi below entrance to Alum Rock Park along Alum Rock Road.
161
Comment
JEPS23914
Echinodorus berteroi
C. H. Thompson
1902-8-28
Santa Clara
Stanford University, Felt Lake
Comment
JEPS83293
Antirrhinum multiflorum
David M. Thompson
1983-6-11
325
Santa Clara
4.0 mi e Lick Observatory (San Antonio Valley Road)
914
Comment
JEPS87276
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-3
1106
Santa Clara
ne San Jose (0.2 mi below entrance to Alum Rock Park along Alum Rock Road)
160
Comment
OBI60698
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-2
1103
Santa Clara
2.4 mi W of Pacheco Pass along hwy 152 (Gilroy to Los Banos)
Comment
RSA550796
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-2
1103
Santa Clara
2.4 mi W of Pacheco Pass along Why 152 (Gilroy to Los Banos)
299
Comment
RSA550838
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-3
1106
Santa Clara
NE of San Jose. 0.2 mi below entrance to Alum rock Park along Alum Rock Road
162
Comment
UC1019570
Dodecatheon hendersonii
H. J. Thompson
1949-1-25
1002
Santa Clara
along Calaveras Road e Milpitas (w side of Calaveras Reservoir); w side Calaveras Reservoir, e of Milpitas
Comment
UCSB59747
Mimulus aurantiacus var. aurantiacus
Thompson, David
1992-6-3
Santa Clara
NE of San Jose, 0.2 mi below entrance to Alum Rock Park along Alum Rock Road
161
Comment
CAS-BOT-BC245945
Sambucus nigra subsp. caerulea
Mrs. C. H. Thompson
1904-4-14
s.n.
Santa Clara
Foot hill from county road near Stanford University
60
Comment
CAS-BOT-BC483214
Calochortus albus
C. H. Thompson
1902-6-7
s.n.
Santa Clara
Olson Ranch, Loma Prieta
Comment
SBBG50765
Holodiscus discolor var. discolor
J. N. Thompson
1974-5-4
37
Santa Clara
between crk and rd 0.5 mi up Canon Drive from Glen Una Drive off St Hwy 9 between Saratoga and Los Gatos
Comment
SJSU1756
Nephrolepis exaltata
J. S. Thompson
1956-3-4
16
Santa Clara
102 South Cragmont, San Jose
Comment
SJSU1757
Cyrtomium caryotideum
J. S. Thompson
1956-3-4
Santa Clara
102 South Cragmont, San Jose
Comment
SJSU1783
Polystichum setiferum
J. S. Thompson
1956-5-19
185
Santa Clara
102 South Cragmont, San Jose
Comment
SJSU8761
Sanicula bipinnata
J. S. Thompson
1956-4-24
150
Santa Clara
Senter Road hills, SE environs of San Jose
Comment
CAS-BOT-BC101566
Corethrogyne filaginifolia
Mrs. C. H. Thompson
1902-5-17
s.n.
Santa Cruz
Coast Region
Comment
CAS-BOT-BC112751
Eleocharis macrostachya
Charles Henry Thompson
1902-4-27
s.n.
Santa Cruz
Coast
Comment
CAS-BOT-BC127006
Agrostis exarata
C. H. Thompson
1903-6-27
s.n.
Santa Cruz
Santa Cruz.
Comment
CAS-BOT-BC128738
Whipplea modesta
B. Thompson
1902-5-27
s.n.
Santa Cruz
Ben Lomond
Comment
CAS-BOT-BC130804
Lilium pardalinum
C. H. Thompson
1903-7-2
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC132583
Calochortus uniflorus
C. H. Thompson
1902-4-27
s.n.
Santa Cruz
Coast (Soquel Point)
Comment
CAS-BOT-BC137853
Ammophila arenaria
C. H. Thompson
1903-6-1
s.n.
Santa Cruz
Santa Cruz.
Comment
CAS-BOT-BC138816
Agrostis microphylla
C. H. Thompson
1903-6-27
s.n.
Santa Cruz
Santa Cruz.
Comment
CAS-BOT-BC138948
Agrostis pallens
C. H. Thompson
1903-6-27
s.n.
Santa Cruz
Santa Cruz.
Comment
CAS-BOT-BC138954
Agrostis pallens
C. H. Thompson
1903-6-27
s.n.
Santa Cruz
Santa Cruz.
Comment
CAS-BOT-BC139906
Adenostoma fasciculatum
C. H. Thompson
1903-6-27
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC141946
Potentilla anserina subsp. pacifica
C. H. Thompson
1903-6-20
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC145312
Briza minor
C. H. Thompson
1903-6-6
s.n.
Santa Cruz
Santa Cruz.
Comment
CAS-BOT-BC146725
Rosa gymnocarpa
Mrs. C. H. Thompson
1902-5-1
s.n.
Santa Cruz
Sulphur Springs near Soquel
Comment
CAS-BOT-BC152633
Rosa californica
C. H. Thompson
1903-6-9
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC157149
Rubus ursinus
C. H. Thompson
1902-3-30
s.n.
Santa Cruz
Arano Gulch
Comment
CAS-BOT-BC160360
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
Mrs. C. H. Thompson
1902-5-30
s.n.
Santa Cruz
Del Mar
Comment
CAS-BOT-BC163442
Clarkia purpurea subsp. quadrivulnera
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC165212
Clarkia rubicunda
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC191158
Chorizanthe diffusa
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC195737
Distichlis spicata
C. H. Thompson
1903-6-20
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC206565
Elymus glaucus subsp. glaucus
C. H. Thompson
1903-6-16
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC206566
Elymus glaucus subsp. glaucus
C. H. Thompson
1903-6-16
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC206568
Elymus glaucus subsp. glaucus
C. H. Thompson
1903-6-23
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC219503
Nemophila parviflora
C. H. Thompson
1903-6-27
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC224101
Helianthemum scoparium
C. H. Thompson
1963-6-27
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC224113
Eriodictyon californicum
Mrs. B. H. Thompson
1902-6-7
s.n.
Santa Cruz
Soquel Gulch, Olsen's Ranch
Comment
CAS-BOT-BC228098
Plagiobothrys chorisianus
C. H. Thompson
1902-4-27
s.n.
Santa Cruz
Coast
Comment
CAS-BOT-BC233386
Salvia mellifera
C. H. Thompson
1903-6-7
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC23935
Arctostaphylos canescens subsp. canescens
C. H. Thompson
1902-4-28
s.n.
Santa Cruz
Santa Cruz Mts.
Comment
CAS-BOT-BC259208
Eriogonum latifolium
C. H. Thompson
1902-7-4
s.n.
Santa Cruz
Moore's Beach, Santa Cruz
Comment
CAS-BOT-BC259586
Parapholis incurva
C. H. Thompson
1903-6-9
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC259587
Parapholis incurva
C. H. Thompson
1903-6-9
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC260068
Nassella lepida
C. H. Thompson
1903-6-16
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC263890
Viola adunca
C. H. Thompson
1902-4-14
s.n.
Santa Cruz
Bonny Doone
Comment
CAS-BOT-BC269187
Lolium temulentum
C. H. Thompson
1903-6-6
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC271465
Anisocarpus madioides
C. H. Thompson
1902-4-12
s.n.
Santa Cruz
Sweet's Gulch
Comment
CAS-BOT-BC272160
Leymus triticoides
C. H. Thompson
1903-6-9
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC280765
Holcus lanatus
C. H. Thompson
1903-6-20
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC283505
Leymus X vancouverensis
C. H. Thompson
1903-6-1
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC283506
Leymus X vancouverensis
C. H. Thompson
1903-6-1
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC302005
Eriophyllum staechadifolium
Mrs. C. H. Thompson
1902-5-30
s.n.
Santa Cruz
Coast (Del Mar), Santa Cruz
Comment
CAS-BOT-BC303488
Gamochaeta ustulata
C. H. Thompson
1902-5-15
s.n.
Santa Cruz
Coast
Comment
CAS-BOT-BC340213
Jaumea carnosa
C. H. Thompson
1903-6-29
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC344530
Madia exigua
Mrs. B. H. Thompson
1902-5-27
s.n.
Santa Cruz
Ben Lomond
Comment
CAS-BOT-BC36005
Lithocarpus densiflorus var. densiflorus
C. H. Thompson
1902-7-6
s.n.
Santa Cruz
Powder Mill Canyon
Comment
CAS-BOT-BC38024
Cardamine oligosperma
Mrs. B. H. Thompson
1902-3-12
s.n.
Santa Cruz
Arano Gulch.
Comment
CAS-BOT-BC384859
Cardionema ramosissimum
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC391693
Actaea rubra
Mrs. C. H. Thompson
1902-7-6
s.n.
Santa Cruz
Powder Mill Gulch
Comment
CAS-BOT-BC400977
Hypericum anagalloides
C. H. Thompson
1903-6-27
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC403936
Urtica dioica subsp. gracilis
C. H. Thompson
1903-6-20
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC421578
Rumex crassus
C. H. Thompson
1903-6-23
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC424387
Heuchera micrantha var. hartwegii
C. H. Thompson
1903-6-7
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC441387
Luzula subsessilis
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC447434
Tellima grandiflora
C. H. Thompson
1902-4-28
s.n.
Santa Cruz
Santa Cruz Mountains
Comment
CAS-BOT-BC52340
Ceanothus thyrsiflorus
Mrs. B. H. Thompson
1902-4-12
s.n.
Santa Cruz
Sweets Gulch
Comment
CAS-BOT-BC71479
Pellaea mucronata
C. H. Thompson
1902-4-14
s.n.
Santa Cruz
Bonny Doone
Comment
CAS-BOT-BC76154
Vancouveria planipetala
Mrs. B. H. Thompson
1902-5-27
s.n.
Santa Cruz
Ben Lomond.
Comment
CAS-BOT-BC92098
Platystemon californicus
C. H. Thompson
1902-3-25
s.n.
Santa Cruz
Arano Gulch.
Comment
CAS-BOT-BC92559
Clematis ligusticifolia
Miss H. Thompson
1902-7-6
s.n.
Santa Cruz
Powder Mill Gulch.
Comment
CAS-BOT-BC92560
Clematis ligusticifolia
Miss H. Thompson
1902-7-6
s.n.
Santa Cruz
Powder Mill Gulch.
Comment
CHSC40045
Adiantum aleuticum
C. H. Thompson
1903-6-7
Santa Cruz
Santa Cruz.
Comment
JEPS83294
Antirrhinum multiflorum
David M. Thompson
1983-6-9
323
Santa Cruz
4.1 mi w Bear Creek Road junction with Skyline Blvd. (Bear Creek Road, 4.8 mi w of Summit Road); Castle Rock Ridge Quad. (7.5', 1968)
256
Comment
JEPS83407
Antirrhinum multiflorum
David M. Thompson
1986-6-14
516
Santa Cruz
ca 1.8 air mi Felton (ca 100 yds w of intersection of Noteware Drive and Webster Drive on a dirt road along summit of bluff, e of Hwy 9 and s of Quail Hollow Road); Felton Quad. (7.5', 1955)
182
Comment
JEPS87274
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-3
1104
Santa Cruz
2.8 mi s Davenport (along Hwy 1, then less than 0.1 mi e along Laguna road)
6
Comment
POM198470
Holcus lanatus
C. H. Thompson
1906-6-20
s.n.
Santa Cruz
Santa Cruz.
Comment
POM269797
Ranunculus pusillus
C. H. Thompson
1903-6-29
s.n.
Santa Cruz
Santa Cruz
Comment
POM50565
Collinsia heterophylla
C. H. Thompson
1902-6-1
s.n.
Santa Cruz
Santa Cruz - Laveaga Hgt.
Comment
RSA112354
Arbutus menziesii
C. H. Thompson
1904-4-2
s.n.
Santa Cruz
Powder Mill Canyon. Santa Cruz.
335
Comment
RSA112447
Horkelia cuneata
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz
Comment
RSA128811
Clarkia unguiculata
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz.
Comment
RSA130395
Epilobium ciliatum subsp. ciliatum
C. H. Thompson
1903-6-20
s.n.
Santa Cruz
Santa Cruz.
Comment
RSA535441
Mimulus rattanii
David M. Thompson
1988-4-5
867
Santa Cruz
Off Quail Hollow Rd. 1.8 mi. N of Felton. On opposite side of sandstone ridge from trail leading from jct. of Noteware Drive (just off Hidden Valley Drive) and Webster Drive;
165
Comment
RSA550795
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-3
1104
Santa Cruz
2.8 mi S of Davenport along Hwy 1, then less than 0.1 mi E along Laguna Road.
6
Comment
SEINET260469
Diplacus aurantiacus subsp. aurantiacus
David M. Thompson
1992-1
1104
Santa Cruz
2.8 mi S of Davenport along Hwy 1 then less than 0.1 mi E along Laguna Rd
6
Comment
UC1108509
Agrostis pallens
C. H. Thompson
1908-6-27
Santa Cruz
Santa Cruz
Comment
UC150088
Aquilegia formosa
Mrs. C. H. Thompson
1902-5-1
Santa Cruz
Sulfur Springs
Comment
UC153894
Euphorbia crenulata
Mrs. B. H. Thompson
1902-5-1
Santa Cruz
near Soquel (Sulphur Springs); Sulphur Springs
Comment
CAS-BOT-BC271464
Anisocarpus madioides
C. H. Thompson
1902-6-7
s.n.
Santa Cruz
Olson Ranch, Loma Prieta
Comment
CAS-BOT-BC330259
Petasites frigidus var. palmatus
Mrs. C. H. Thompson
1902-5-1
s.n.
Santa Cruz
Sulphur Springs, Soquel
Comment
CAS-BOT-BC346320
Lasthenia californica
C. H. Thompson
1902-5-19
s.n.
Santa Cruz
Coast Region
Comment
CAS-BOT-BC356917
Pseudognaphalium californicum
C. H. Thompson
1902-5-15
s.n.
Santa Cruz
Coast
Comment
CAS-BOT-BC361607
Pseudognaphalium stramineum
Mrs. C. H. Thompson
1902-5-30
s.n.
Santa Cruz
Del Mar, Santa Cruz
Comment
CAS-BOT-BC362069
Psilocarphus tenellus
C. H. Thompson
1902-5-8
s.n.
Santa Cruz
Olson Ranch, near Soquel
Comment
CAS-BOT-BC378667
Ranunculus californicus var. californicus
C. H. Thompson
1902-3-30
s.n.
Santa Cruz
Arana Gulch
Comment
CAS-BOT-BC382180
Layia platyglossa
C. H. Thompson
1902-5-15
s.n.
Santa Cruz
Coast Region
Comment
CAS-BOT-BC388422
Cerastium glomeratum
Mrs. B. H. Thompson
1902-4-12
s.n.
Santa Cruz
Sweet's Gulch, Santa Cruz
Comment
CAS-BOT-BC390029
Spergula arvensis
C. H. Thompson
1902-3-25
s.n.
Santa Cruz
Arano Gulch
Comment
CAS-BOT-BC393839
Stellaria media
Mrs. B. H. Thompson
1902-4-12
s.n.
Santa Cruz
Sweet's Gulch
Comment
CAS-BOT-BC395020
Aquilegia formosa
Mrs. B. H. Thompson
1902-5-1
s.n.
Santa Cruz
Sulphur Springs
Comment
CAS-BOT-BC421847
Rumex conglomeratus
C. H. Thompson
1903-6-29
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC433397
Rumex crispus
C. H. Thompson
1903-6-29
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC435666
Lithophragma heterophyllum
H. Thompson
1902-4-14
s.n.
Santa Cruz
Bonny Doone
Comment
CAS-BOT-BC440011
Claytonia perfoliata subsp. mexicana
C. H. Thompson
1902-4-14
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC457556
Fragaria vesca subsp. californica
C. H. Thompson
1902-3-30
s.n.
Santa Cruz
Ben Lomand, Santa Cruz Mountains
Comment
CAS-BOT-BC494000
Calochortus tolmiei
Henry J. Thompson
1951-5-20
1495
Santa Cruz
Two miles northeast of north entrance of Big Basin Redwoods State Park, Santa Cruz Quadrangle, northern Santa Cruz County
457
Comment
CAS-BOT-BC499395
Clintonia andrewsiana
C. H. Thompson
1902-6-7
s. n.
Santa Cruz
Olson Ranch, Loma Prieta
Comment
CAS-BOT-BC499489
Dichelostemma capitatum
C. H. Thompson
1902-5-30
s.n.
Santa Cruz
Arano Gulch
Comment
CAS-BOT-BC517359
Prosartes hookeri
Mrs. C. H. Thompson
1902-5-1
s.n.
Santa Cruz
Sulpher Springs, near Soquel
Comment
CAS-BOT-BC526751
Triteleia laxa
C. H. Thompson
1903-6-22
s.n.
Santa Cruz
Santa Cruz
Comment
CAS-BOT-BC526752
Triteleia laxa
C. H. Thompson
1902-6-9
s.n.
Santa Cruz
Olson Ranch (Loma Prieta)
Comment
CAS-BOT-BC536562
Viola glabella
Mrs. B. H. Thompson
1902-4-12
s.n.
Santa Cruz
Sweet's Gulch
Comment
CAS-BOT-BC536563
Viola glabella
C. H. Thompson
1902-7-6
s.n.
Santa Cruz
Powder MIll Gulch
Comment
CAS-BOT-BC537339
Horkelia cuneata var. cuneata
Charles Henry Thompson
1903-6-2
s.n.
Santa Cruz
Laviega Heights
Comment
CAS-BOT-BC69297
Pellaea andromedifolia
C. H. Thompson
1902-5-8
s.n.
Santa Cruz
Olson's Ranch near Soquel
Comment
RSA119853
Conium maculatum
H. J. Thompson
1903-7-2
s.n.
Santa Cruz
[Unspecified]
Comment
RSA120376
Elymus glaucus subsp. jepsonii
C. H. Thompson
1903-6-16
s.n.
Santa Cruz
[No specified Locality]
Comment
SEINET10463242
Campanula prenanthoides
Thompson
1903-7-24
Thompson s.n.
Santa Cruz
SANTA CRUZ
Comment
SEINET10463258
Campanula prenanthoides
Thompson
1903-6-24
Thompson s.n.
Santa Cruz
Santa Cruz
Comment
SEINET10591415
Holcus lanatus
Charles H. Thompson
1903-6-20
Thompson s.n.
Santa Cruz
Comment
SEINET10637043
Asclepias fascicularis
B. H. Thompson
1903-7-1
Thompson s.n. 1903
Santa Cruz
Felton
Comment
SEINET10711382
Carex nebrascensis
Charles H. Thompson
1903-7-3
Thompson s.n.
Santa Cruz
Comment
SEINET10711619
Carex nudata
Charles H. Thompson
1903-6-5
Thompson s.n.
Santa Cruz
Comment
SEINET10817621
Carex obnupta
Thompson
1903-7-3
Thompson s.n.
Santa Cruz
Comment
SEINET10829051
Bolboschoenus maritimus
Charles H. Thompson
1903-6-23
Thompson s.n.
Santa Cruz
Comment
CHSC57231
Diplacus layneae
David M. Thompson
1988-6-6
935
Shasta
6 air mi NE of Burney Mt. lookout. 7.3 mi S of Hwy 299 jct along Hwy 89; 0.2 mi S of Lassen National Forest boundary sign, W side of Hwy.
1036
Comment
JEPS83415
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-7-2
364
Shasta
1.3 mi e center of Interstate 5 on the Gilman Road (on both sides of road); LeMoine Quad. (15', 1957)
365
Comment
JEPS86999
Mimulus nanus var. jepsonii
David M. Thompson
1989-7-3
1033
Shasta
0.1-0.2 mi n of turnoff Summit Lake Ranger Station (along e side of Hwy 89); Lassen Volcanic National Park
2045
Comment
SBBG98581
Diplacus jepsonii
D. M. Thompson
1989-7-1
1033
Shasta
0.1-0.2 N of turnoff from Summit Lake Ranger Station along Hwy 89
2045
Comment
SD133257
Diplacus jepsonii
David M. Thompson
1989-7-3
1033
Shasta
Lassen Volcanic National Park. 0.1-0.2 mi N of turnoff for Summit lake Ranger Station along Hwy 89
2045
Comment
RSA535434
Mimulus bolanderi
David M. Thompson
1989-7-2
1032
Shasta
0.2 mi E of Goods Mt. Summit (and Trinity Co. line) along Hwy 36; 0.5 mi E of Wildwood Road jct
1098
Comment
RSA535436
Mimulus layneae
David M. Thompson
1988-6-6
935
Shasta
6 air mi NE of Burney Mt. lookout. 7.3 mi S of Hwy 299 jct along Hwy 89; 0.2 mi S of Lassen National Forest boundary sign, W side of Hwy.
1037
Comment
UCD130966
Crepis acuminata
C. A. Thompson
1935-5-8
s.n.
Shasta
McArthur.
Comment
JEPS83280
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1983-9-11
381 B
Sierra
0.4 mi w center of bridge over Downie River (n side of road); Downieville Quad. (7.5', 1951), Downieville; Bridge of Downie River, Downieville, Sierra Co.
902
Comment
JEPS83334
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1983-7-22
381 A
Sierra
0.4 mi w center of bridge over Downie River, Downieville (n side of road); Downieville, Downieville Quad. (7.5', 1951)
902
Comment
JEPS87288
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-6-9
1121
Sierra
1.1 mi e of bridge Downie River (along Hwy 49); Downieville
880
Comment
RSA550843
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-9
1122
Sierra
N Fork Yuba river, W of goodyears Bar. 0.4 mi W of Ramshorn Campground turnoff along Hwy 49
759
Comment
UCR75959
Mimulus aurantiacus var. grandiflorus
D. M. Thompson
1992-6-9
1121
Sierra
Downieville. 1.1 mi east of bridge over Downie River along Hwy 49
943
Comment
RSA550841
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-6-9
1121
Sierra
Downieville. 1.1 mi E of bridge over Downie river along Hwy 49
878
Comment
CAS-BOT-BC300471
Erigeron filifolius
J. William Thompson
1936-7-8
13157
Siskiyou
Lava Beds Nat. Monument
Comment
CAS-BOT-BC316758
Packera cana
John William Thompson
1936-7-8
13150
Siskiyou
Lava Slopes of Lava Beds Nat. Monument
Comment
CAS-BOT-BC332879
Tetradymia canescens
J. William Thompson
1936-7-8
13164
Siskiyou
Lava Beds National Monument
Comment
CHSC57232
Diplacus layneae
David M. Thompson
1989-6-29
1023
Siskiyou
Near Black Butte, mid-way between Mt. Shasta city and Weed. 1.2 mi N of I-5 interchange (Summit Drive/Deetz Road/Truck Village Drive) along N part of Truck Village Drive (E side of I-5).
1200
Comment
CHSC57238
Diplacus jepsonii
David M. Thompson
1988-6-4
931
Siskiyou
Ca. 1.5 air mi SE of Deadhorse Summit. 1.3 mi NW of Shasta Co. line along Hwy 89.
1298
Comment
JEPS83417
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-9-10
409
Siskiyou
1.8 n nne Swillup Creek bridge (on Hwy 96, nw side of road near reflector post, across Klamath River from mouth of King Creek); Ukonom Lake Quad. (15', 1955)
341
Comment Read comments Apr 24 2015
JEPS83421
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-7-1
362
Siskiyou
1.9 mi from Quartz Valley Rd. (not East Q.V.R) jct. with Scott River Rd. (down Quartz Valley Rd, e side of road, 1.0 mi from bridge over Mill Creek); Fort Jones Quad. (15', 1955)
853
Comment
JEPS83422
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-9-10
361
Siskiyou
3.2 mi e center of Beaver Creek bridge on n side of Hwy. 96 (e town of Klamath River, opposite Klamath River from mouth of Vesa Creek); Condrey Mtn. Quad. (15', 1955)
560
Comment
JEPS83446
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-9-10
410
Siskiyou
8.1 mi nw jct of Indian Creek Road and Hwy 96 in Happy Camp (Happy Camp vicinity, junction of Indian Creek Road and Mt. Baldy Lookout Road, n side of ICR e of jct and se roadbank at jct); Happy Camp Quad. (15', 1956)
463
Comment Read comments Apr 24 2015
JEPS86916
Mimulus nanus var. nanus
David M. Thompson
1988-6-2
926
Siskiyou
8 1/2 air mi nne Adin (0.2 mi w of campground loop road of Upper Rush Creek Campground, ca. 2 mi e of Hwy 139-299)
1600
Comment
JEPS86952
Mimulus nanus var. nanus
David M. Thompson
1988-6-5
934
Siskiyou
near Old Station (around entrance to Subway Cave, just n of juct of Hwy 44 and Hwy 89)
1280
Comment
JEPS86998
Mimulus nanus var. jepsonii
David M. Thompson
1988-6-4
932
Siskiyou
8.0 mi e McCloud (along Hwy 89, sw corner of jct of Bigelow Meadows Road and hwy, opposite hwy from USFS Road 40N16, 2.4 mi w of turnoff for Cattle Camp)
1300
Comment
LA90209
Ribes roezlii var. cruentum
J. William Thompson;
1936-7-8
13168
Siskiyou
Lava Beds National Monument
Comment
NY604550
Penstemon laetus var. sagittatus
J. W. Thompson
1936-7-8
13152
Siskiyou
Lava Beds National Monument
Comment
RSA26146
Rorippa columbiae
J. William Thompson
1936-7-8
s.n.
Siskiyou
Lava slopes of Lava Beds Nat l Monument.
Comment
SBBG27369
Chamaebatiaria millefolium
J. W. Thompson
1936-7-8
13151
Siskiyou
lava slopes of Lava Beds Nat Monument
Comment
SBBG29101
Chamaebatiaria millefolium
J. W. Thompson
1936-7-8
13151
Siskiyou
lava slopes of Lava Beds Nat Monument
Comment
SEINET2033733
Antennaria geyeri
J. William Thompson
1936-7-8
13158
Siskiyou
Lava BedsNational Monument
Comment
SEINET2038331
Antennaria geyeri
J. William Thompson
1936-7-8
13158
Siskiyou
Lava BedsNational Monument
Comment
SEINET260462
Diplacus nanus
David M. Thompson
1989-1
1022
Siskiyou
10.0 mi NE of Weed along Hwy 97 NW side of rd
1150
Comment
UC574655
Heuchera cylindrica var. ovalifolia
J. William Thompson
1936-7-8
13169
Siskiyou
Lava Beds National Monument
Comment
UC579117
Packera cana
J. William Thompson
1936-7-8
13150
Siskiyou
Lava Beds National Monument
Comment
UC579118
Chamaebatiaria millefolium
J. William Thompson
1936-7-8
13151
Siskiyou
Lava Beds National Monument
Comment
UC579119
Antennaria geyeri
J. William Thompson
1936-7-8
13158
Siskiyou
Lava Beds National Monument
Comment
UCR136932
Chamaebatiaria millefolium
J. W. Thompson
1936-7-8
13151
Siskiyou
Lava Bed National Monument
Comment
UCR51806
Antennaria geyeri
J. W. Thompson
1936-7-8
13158
Siskiyou
Lava Bed National Monument
Comment
UCR72553
Mimulus layneae
D. M. Thompson
1992-6-29
1023
Siskiyou
Near Black Butte, midway between Mt. Shasta city and Weed. 1.2 mi north of I-5 interchange (Summit Drive / Deetz Road/Truck Village Drive) along N part of Truck Village Drive (E side of I-5). At summit of hill overlooking railway junction at end of pavement
1200
Comment
CAS-BOT-BC141583
Chamaebatiaria millefolium
J. William Thompson
1936-7-8
13151
Siskiyou
Lava slopes of Lave Beds Nat. Monument
Comment
CAS-BOT-BC537180
Viola lobata
J. W. Thompson
1964-4-1
s.n.
Siskiyou
Dunsmuir
Comment
HSC2229
Erigeron filifolius
J. W. Thompson
1936-7-8
13157
Siskiyou
Lava Beds National Monument, lava slopes
Comment
HSC24638
Packera cana
J. W. Thompson
1936-7-8
13150
Siskiyou
Lava Beds National Monument, lava slopes
Comment
HSC99276
Mimulus nanus var. nanus
D. M. Thompson
1988-6-5
933
Siskiyou
10 mi. NE of Weed along Hwy. 97, NW side of road
1149
Comment
NY20162
Juniperus occidentalis
J. W. Thompson
1936-7-8
13156
Siskiyou
This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request.
Comment
POM274980
Chamaebatiaria millefolium
J. William Thompson
1936-7-8
13151
Siskiyou
Lava slopes of Lava Beds Nat'l Monument.
Comment
POM357580
Erigeron filifolius
J. William Thompson
1936-7-8
13157
Siskiyou
Lava slopes of Lava Beds Nat'l Monument.
Comment
RSA29475
Penstemon laetus var. sagittatus
J. William Thompson
1936-7-8
13152
Siskiyou
Lava slopes of Lava Beds Nat'l Monument.
Comment
RSA407901
Penstemon laetus subsp. sagittatus
J. William Thompson
1936-7-8
13152
Siskiyou
Lava slopes of Lava Beds Nat'l Monument.
Comment
RSA473139
Senecio canus
J. William Thompson
1936-7-8
13150
Siskiyou
Lava slopes of Lava Beds National Monument.
Comment
RSA535449
Mimulus nanus var. nanus
David M. Thompson
1988-6-5
933
Siskiyou
10 mi NE of Weed along Hwy 97, NW side of road.
1150
Comment
RSA535564
Mimulus layneae
David M. Thompson
1929-6-29
1023
Siskiyou
Near Black Butte, mid-way between Mt. Shasta city and Weed. 1.2 mi N of I-5 interchange (summit Drive/Deetz Road/Truck Village Drive) along N part of Truck Village Drive (E side of I-5).
1200
Comment
RSA535582
Mimulus nanus var. nanus
David M. Thompson
1989-6-28
1022
Siskiyou
10 mi NE of Weed along Hwy 97, NW side of road.
1150
Comment
RSA535617
Mimulus nanus var. jepsonii
David M. Thompson
1988-6-4
931
Siskiyou
Ca. 1.5 air mi SE of Deadhorse Summit. 1.3 mi NW of Shasta Co. line along Hwy 89.
1300
Comment
RSA59497
Phlox diffusa subsp. diffusa
N. N. Thompson
1950-5-16
14713
Siskiyou
About Indian Wells Ranger Station (mostly above), Lava Beds National Monument
1555
Comment
SDSU117
Mimulus nanus var. jepsonii
David M. Thompson
1988-6-4
932
Siskiyou
8.0 miles E of McCloud along Hwy 89. SW corner of jct of Bigelow Meadows Road and Hwy 89. Opposite Hwy 89 from USFS Road 40N16; 2.4 miles W of turnoff for Cattle Camp Road; 2.0 mile W of USFS Ash Creek Station; T39N, R1W, N1/2 S5.
1097
Comment
SEINET10826625
Juniperus occidentalis
J. William Thompson
1936-7-8
Thompson 13156
Siskiyou
Lava slopes of Lava Beds, National Monument.
Comment
SEINET12336912
Mimulus nanus var. jepsonii
D. M. Thompson
1988-1
932
Siskiyou
8 mi E of McCloud along Hwy 89, SW corner of jct of Bigelow Meadows Rd & Hwy 89, opposite Hwy 89
1100
Comment
SEINET2029480
Antennaria geyeri
J. William Thompson
1936-7-8
12158
Siskiyou
Lava slopes of Lava Beds Natioinal Doucment
Comment
SEINET8245390
Diplacus nanus
David M. Thompson
1989-6-28
1022
Siskiyou
10.0 mi ne of Weed along Hwy 97, nw side of road.
1150
Comment
UCSB59405
Mimulus nanus var. jepsonii
Thompson, David
1988-6-4
Siskiyou
8.0 mi E of McCloud along Hwy 89; SW corner of jct of Bigelow Meadows Road and Hwy 89; Opposite Hwy 89 from USFS Road 40N16; 2.4 mi W of turnoff for Cattle Camp (Cattle Camp Road); 2.0 mi W of USFS Ash Creek Station; T39N, R1W, S5
1100
Comment
JEPS87278
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-4
1108
Solano
3.0 mi w Pleasant Valley Road (along Gates Canyon Road)
300
Comment
RSA550836
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-4
1108
Solano
3.0 mi W of Pleasant Valley Road along Gates Canyon Road
299
Comment
CAS-BOT-BC37751
Cardamine californica
R. H. Thompson
1880-4-1
s.n.
Sonoma
Healdsburg.
Comment
CAS-BOT-BC37753
Cardamine californica
R. H. Thompson
1880-4-1
s.n.
Sonoma
Near Healdsburg.
Comment
CHSC42269
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-13
329
Sonoma
Healdsburg. On E side of Fitch Mt., just S of resort area on E. side.
45
Comment
JEPS83373
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-15
330
Sonoma
0.3 mi n Porter Creek Road on Tarwater Grade portion of Franz Vlly Rd (w of Calistoga (Napa County), w side of road); Mark West Springs Quad. (7.5', 1958)
198
Comment
JEPS83374
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-13
329
Sonoma
e side Fitch Mt. (just s of resort area on e side, Healdsburg); Healdsburg, Healdsburg Quad. (7.5', 1955)
45
Comment
JEPS83375
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-13
328
Sonoma
just w Hacienda (along River Road, on n side of road); Guerneville Quad. (7.5', 1955)
24
Comment
JEPS83376
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-6-13
327
Sonoma
5.4 mi up Old Cazadero Road (via Cherry Street) from Hwy 116 (in the town of Guernewood Park); Guernewood Park, Cazadero Quad. (7.5', 1943)
243
Comment
JEPS86943
Mimulus congdonii
David M. Thompson
1989-4-4
994
Sonoma
ca. 3 air mi e Glen Ellen (3.9 mi ne of Hwy 12 along Cavedale Road, w side of road, 5 ft s of entrance to 3845-3850-3860 private driveway)
180
Comment
JEPS87261
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-4
1111
Sonoma
7.0 mi s Mendocino Co. line (along Hwy. 1, 0.5 mi n of Black Point Beach acess road)
95
Comment
JEPS87263
Mimulus aurantiacus var. aurantiacus
David M. Thompson
1992-6-5
1113
Sonoma
n Boyes Hot Springs (0.6 mi e of Hwy. 12 along Cavedale Road)
160
Comment
UC1533103
Pleuropogon californicus
Rocky Thompson
1975-4-14
Sonoma
ca 0.5 mi s, on Todd Rd Jct Todd Rd and Llano Rd
Comment
UCD103560
Agrostis blasdalei
John Thompson
2008-5-8
s.n.
Sonoma
Off the coast opposite Sea Ranch. On largest rock island opposite Shell Beach. Land owned by BLM.
5
Comment
RSA135439
Cardamine californica var. integrifolia
R. H. Thompson
1880-04
s.n.
Sonoma
Near Healdsburg.
Comment
RSA371498
Antirrhinum vexillocalyculatum subsp. vexillocalyculatum
David M. Thompson
1983-8-10
329
Sonoma
Healdsburg. On E side of Fitch Mt., just S of resort area on E side.
46
Comment
RSA535758
Mimulus douglasii
David M. Thompson
1989-4-4
995
Sonoma
1.1 mi N of Porter Creek Road along Franz Valley Road. 30 ft S of (and opposite) 900 Franz Valley Road residence gate.
305
Comment
RSA535770
Mimulus congdonii
David M. Thompson
1989-4-4
994
Sonoma
Ca. 3 air mi E of Glen Ellen. 3.9 mi NE of Hwy 12 along Cavedale Road; W side of Road, 5 ft S of entrance to 3845-3850-3860 private driveway.
183
Comment
RSA535826
Mimulus douglasii
David M. Thompson
1988-4-2
864
Sonoma
1.1 mi N of Porter Creek Road along Franz Valley Road. 30 ft S of (and opposite) 900 Franz Valley Road residence gate.
305
Comment
CHSC57245
Diplacus torreyi
David M. Thompson
1986-6-27
553
Tehama
Hwy 36 at Plumas Co. line.
1493
Comment
JEPS83402
Antirrhinum cornutum
David M. Thompson
1986-6-23
535
Tehama
11.5 miles W of Paskenta along Ball Rock Road, on N side of road
Comment
JEPS86929
Mimulus torreyi
David M. Thompson
1986-6-27
553
Tehama
Hwy 36 Plumas Co. line
1490
Comment
UCD102429
Ribes nevadense
P. Thompson
1996-4-28
48
Tehama
12 km southwest of Hwy 32 and Hwy 39 junction.
1200
Comment
UCD102474
Ribes roezlii
P. Thompson
1996-4-28
47
Tehama
12 km southwest of Hwy 32 and Hwy 39 junction.
1200
Comment
UCD135306
Equisetum arvense
P. Thompson
1996-4-28
45
Tehama
12 km southwest of Hwy 32 and Hwy 39 junction.
1200
Comment
UCD135419
Equisetum hyemale
P. Thompson
1996-4-28
46
Tehama
12 km southwest of Hwy 32 and Hwy 39 junction.
1200
Comment
RSA535412
Mimulus torreyi
David M. Thompson
1986-6-27
553
Tehama
Hwy 36 at Plumas Co. line.
1494
Comment
JEPS83356
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-30
358
Trinity
10.2 mi w Hwy. 299 intersection with Big French Creek Road (on Hwy 299, Burnt Ranch vicinity, s side of road); Burnt Ranch, Ironside Mtn. Quad. (15', 1951)
365
Comment
JEPS83358
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-28
356
Trinity
Hwy 3 at junction of road to Philpot Campground (on e side of Hwy 3); Peanut, Dubakella Mtn. Quad. (15', 1954)
746
Comment
JEPS83359
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-28
355
Trinity
1.3 mi s Ruth Ranger Station (along e side of Upper Mad River Road, 3.9 mi s of junction of road to Zenia with Mad River Road, 2.5 mi n of Flying AA Ranch); Kettenpom Quad. (15', 1955)
853
Comment
JEPS83418
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-9-9
408
Trinity
0.4 mi s Hobo Gulch Campground (0.1 mi s of USFS Rd 34N07YA branch point, e side of rd (Hobo Gulch is 16.3 rd mi n of the junction of this rd with Hwy 299 at Helena); Backbone Ridge, Helena Quad. (15', 1951)
944
Comment
JEPS86954
Mimulus nanus var. nanus
David M. Thompson
1989-6-30
1026
Trinity
14.3 mi w Hwy 3 (along Coffee Creek Road, along w edge of a camp area just w of road crossing over creek); South Fork Coffe Creek
1400
Comment
HSC99272
Mimulus layneae
D. M. Thompson
1989-7-2
1031
Trinity
W of Peanut. Across paved road from gravel road leading to Philpot Campground
884
Comment
RSA371502
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-9-9
408
Trinity
Backbone Ridge. 0.4 miles S of Hobo Gulch Campgrounf, (0.1 miles S of U.S. Forest Service Road 34N07YA branch point), E side of road. (Hobo Gulch is 16.3 road miles N of the junction of this road with Hwy. 299 at Helena.)
945
Comment
RSA371548
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-9-9
358
Trinity
Burnt Ranch vicinity. 10.2 miles W of intersection with Big French Creek Road on Hwy. 299.
366
Comment
RSA430677
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1983-6-30
358
Trinity
Burnt Ranch vicinity. 10.2 miles W of intersection with Big French Creek Road on Hwy. 299.
366
Comment
RSA535565
Mimulus layneae
David M. Thompson
1989-6-30
1027
Trinity
Trinity Lake at Stuart Fork of Trinity River. 0.6 mi S of bridge over Stuart Fork (leading to Trinity Alps Resort) along Trinity Alps Road (0.7 mi N of Hwy 3).
866
Comment
RSA535567
Mimulus layneae
David M. Thompson
1989-7-2
1031
Trinity
W of Peanut. Across paved road from gravel road leading to Philpot Campground.
884
Comment
RSA535809
Mimulus kelloggii
David M. Thompson
1988-3-25
854
Trinity
Douglas City. 1.5 mi NW of Hwy 299 along Steiner Flat Road; also at 1.3 mi.
550
Comment
RSA535810
Mimulus kelloggii
David M. Thompson
1988-3-26
855
Trinity
Near Salyer. A total of 10.4 mi S of Hwy 299 along South Fork (Trinity River) Road (0.9 rd mi beyond split in road along USFS road 5N03; 0.5 rd mi S of a cattleguard).
300
Comment
SDSU153
Mimulus layneae
David M. Thompson
1989-6-30
1027
Trinity
Trinity Lake at Struart Fork of Trinity River. 0.6 mile S of bridge over Stuart Fork along Trinity Alps Road, 0.7 mile N Hwy 3. T35N R9W, SE1/4 SW1/4 S27.
866
Comment
UCSB54133
Antirrhinum vexillocalyculatum subsp. breweri
Thompson, David
1983-6-28
Trinity
1.3 mi S of Ruth Ranger Station; 3.9 mi S of jct of rd to Zenia with Mad River Road; 2.5 mi N of Flying AA Ranch; Kettenpom Quad; (15', 1955): T3S, R8E, NE1/4 of NE1/2 Sec. 6; Along Upper Mad River Rd; E side of rd
853
Comment
JEPS86921
Mimulus whitneyi
David M. Thompson
1988-6-19
967
Tulare
5.2 mi s Sherman Pass Hwy (along Cherry Hill Road to Big Meadow)
Comment
JEPS86927
Mimulus whitneyi
David M. Thompson
1986-7-23
691
Tulare
along USFS road to Big Meadow (just off Generals Hwy.); Rabbit Meadow
2350
Comment
JEPS86942
Mimulus congdonii
David M. Thompson
1989-4-3
993
Tulare
4.4 mi w Hwy J37 (along Yokohl Valley Road)
800
Comment
JEPS86961
Mimulus constrictus
David M. Thompson
1988-6-18
964
Tulare
ne Camp Nelson (0.4 mi e of Redwood Drive (=MTN 216 Road to Sequoia Crest and Alpine Village), along Hwy 190)
1710
Comment
JEPS87004
Mimulus leptaleus
David M. Thompson
1986-7-23
688
Tulare
along USFS road to Big Meadow (just off Generals Hwy.); Rabbit Meadow
2350
Comment
JEPS87303
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-29
1098
Tulare
4.3 mi e Hwy 198 (along the road to Mineral King)
760
Comment
RSA535620
Mimulus leptaleus
David M. Thompson
1986-7-23
688
Tulare
Rabbit Meadow, just off Generals Hwy along USFS road to Big Meadow.
2348
Comment
RSA550807
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-30
1099
Tulare
Camp Nelson. 4.7 mi w of coy Flat turnoff (to Coy Flat Camp, the camp at T21S, R31E, S3) along Hwy 190. 5.4 rd mi E of coffee Camp turnof
1113
Comment
SD134632
Diplacus calycinus
David M. Thompson
1992-6-13
1127
Tulare
1.2 mi S of USFS Road 21S69 (to Dome Rock) along Western Divide Highway
2024
Comment
UCR72548
Mimulus congdonii
D. M. Thompson
1989-4-3
993
Tulare
4.4 mi west of junction with Hwy J37 along Yokohl Valley Rd. south side of road above turnout on upper edges of steep roadcut through decomposing granite
800
Comment
UCR75956
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-6-13
1127
Tulare
1.2 mi south of USFS Road 21S69 (to Dome Rock) alonf Western Divide Hwy
2024
Comment
OBI49339
Diplacus bicolor
David M. Thompson
1988-6-19
965
Tulare
1.6 mi N of turnoff for Bone Meadow along W Divide hwy
1999
Comment
POM287981
Gentiana calycosa
Virginia Thompson
1937-07
s.n.
Tulare
Upper Kern River, Sierra Nevada, San Joaquin Valley
2744
Comment
RSA0056599
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-6-13
1127
Tulare
1.2 mi S of USFS Road 21S69 (to Dome rock) along Western Divide Highway.
2024
Comment
RSA535454
Mimulus whitneyi
David M. Thompson
1988-6-19
965
Tulare
1.6 mi N of turnoff for Bone Meadow along Western Divide Hwy.
2000
Comment
RSA535455
Mimulus whitneyi
David M. Thompson
1986-7-23
692
Tulare
Rabbit Meadow, just off Generals Hwy along USFS road to Big Meadow.
2348
Comment
RSA535456
Mimulus whitneyi
David M. Thompson
1986-7-23
691
Tulare
Rabbit Meadow, just off Generals Hwy along USFS road to Big Meadow.
2348
Comment
RSA535461
Mimulus constrictus
David M. Thompson
1988-6-18
964
Tulare
NE of Camp Nelson. 0.4 mi E of Redwood Drive (Mtn 216 Road; to Sequoia Crest and Alpine Village) along Hwy 190.
1707
Comment
RSA535769
Mimulus congdonii
David M. Thompson
1989-4-3
993
Tulare
4.4 mi W of jct with Hwy J37 along Yokohl Valley Road.
800
Comment
SEINET12336908
Mimulus congdonii
D. M. Thompson
1989-1
993
Tulare
4.4 mi W of jct with Hwy J37 along Yokohl Valley Rd
Comment
SEINET12336910
Mimulus constrictus
D. M. Thompson
1988-1
962
Tulare
4.8 mi E of Sequoia Naitonal Park boundary along Mineral King Rd
1615
Comment
JEPS86888
Mimulus guttatus
David M. Thompson
1988-3-19
843
Tuolumne
6.6 mi n Hwy. E18 (along Italian Bar Road (starting just off Hwy E18 on Yankee Hill Road)); Italian Bar
510
Comment
JEPS86897
Mimulus pulchellus
David M. Thompson
1988-6-14
951
Tuolumne
ca. 1 mi e Longbarn (less than 0.1 mi w of Merrill Springs Road (USFS Road 3N01) along Long Barn Road, n side of road)
1520
Comment
JEPS86898
Mimulus pulchellus
David M. Thompson
1988-6-15
952
Tuolumne
3.1 mi n Hwy 120 (along Evergreen Road to Mather, 0.1 mi n of USFS 1S03 along Evergreen Road, w side of road)
1410
Comment
JEPS86931
Mimulus torreyi
David M. Thompson
1986-7-8
596
Tuolumne
ca. 1 mi e Longbarn (near corner of Merrill Springs Road (USFS Road 3N01) and Long Barn Road)
1520
Comment
SBBG98579
Diplacus mephiticus
D. M. Thompson
1988-6-14
949
Tuolumne
2.9 mi SW of Donnell Rest Area along Hwy 108, 0.9 mi SW of Niagara Crk-Eagle Meadow Rd
2000
Comment Read comments Nov 11 2013
SEINET13704233
Diplacus mephiticus
D. M. Thompson
1988-6-14
949
Tuolumne
Along Hwy 108, 2.9 miles SWof Donnell Rest Area, 0.9 mile SW of Niagra Creek-Eagle Meadow Road along Hwy 108.
1999
Comment
UCR72551
Mimulus pulchellus
D. M. Thompson
1988-6-14
951
Tuolumne
c. 1 mi east of Longbarn. Less than 0.1 mi west of Merrill Springs Road (USFS Road 3N01) along Long Barn Road; north side of road
1524
Comment
UCR72555
Mimulus nanus var. mephiticus
D. M. Thompson
1988-6-14
949
Tuolumne
2.9 mi SW of Donnell Rest Area along Hwy 108; 0.9 mi SW of Niagra Creek-Eagle Meadow Road along Hwy 108
Comment
LA43874
Dodecatheon alpinum subsp. majus
Henry J. Thompson;
1952-8-7
1058
Tuolumne
Yosemite National Park, Snow Flat, Tioga Road
2743
Comment
OBI49336
Diplacus layneae
David M. Thompson
1988-6-15
953
Tuolumne
N of Materh. Stanislaus Natl Forest-yosemite Natl Park boudnary along Evergreen rd
Comment
OBI49338
Diplacus viscidus
David M. Thompson
1988-5-14
896
Tuolumne
Priest. 0.2 mi from hwy 120 along Priest-Coulterville Rd; Both sides of rd along margins of chaparral and also along a short dirt rd up to a high-voltage utility tower (the lines cross the P-C Rd here)
823
Comment
RSA535414
Mimulus torreyi
David M. Thompson
1986-7-8
596
Tuolumne
Ca. 1 mi E of Longbarn. Near corner of Merrill Springs Road (USFS Road 3N01) and Long Barn Road.
1524
Comment
RSA535415
Mimulus torreyi
David M. Thompson
1986-7-14
611
Tuolumne
N of Mather. Stanislaus National Forest - Yosemite National Park boundary along Evergreen Road.
1400
Comment
RSA535430
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1988-5-15
897
Tuolumne
Chinese Camp. 1.7 mi S of Hwy 120 along Sims Road, just S of its jct with Red Hill Road.
381
Comment
RSA535534
Mimulus kelloggii
David M. Thompson
1989-5-13
1001
Tuolumne
1.7 mi E of western turnoff for Hardin Flat along Hwy 120, N side of road.
1250
Comment
RSA535535
Mimulus layneae
David M. Thompson
1988-6-15
954
Tuolumne
N of Mather. Stanislaus National Forest - Yosemite National Park boundary along Evergreen Road.
1400
Comment
RSA535754
Mimulus douglasii
David M. Thompson
1988-3-17
841
Tuolumne
Chinese Camp. 1.7 mi S of Hwy 120 along Sims Road, just S of its jct with Red Hill Road.
381
Comment
RSA535788
Mimulus pulchellus
David M. Thompson
1988-6-15
952
Tuolumne
3.1 miles N of Hwy 120 along Evergreen road to Mather; 0.1 ile N of USFS Road 1S03 along Evergreen Road.
1410
Comment
RSA535790
Mimulus pulchellus
David M. Thompson
1988-6-15
955
Tuolumne
N of Mather; Stanislaus Nat'l Forest-Yosemite Nat'l Park boundary along Evergreen road.
1400
Comment
RSA535816
Mimulus kelloggii
David M. Thompson
1988-3-19
843
Tuolumne
Italian Bar, 6.6 mi N of Hwy E18 along Italian Bar Road, this starting just off Hwy E18 on Yankee Hill Road.
509
Comment
SBBG98584
Diplacus pulchellus
D. M. Thompson
1988-6-14
951
Tuolumne
ca. 1 mi E of Longbarn, less than 0.1 mi W of Merrill Springs Rd (USFS Rd 3N01 ) along Longbarn Rd
1524
Comment
SD133260
Diplacus pulchellus
David M. Thompson
1988-6-14
951
Tuolumne
Ca. 1 mi E of Longbarn. Less than 0.1 mi W odf Merrill Springs Road (USFS Road 3N01) along Long Barn Road; N side of road
1520
Comment
A345156
Chamaebatiaria millefolium
J. W. Thompson
1936-7-8
13151
Unknown
Lava Slopes of Lava Beds Nat. Monument.
Comment
A346761
Prunus virginiana var. demissa
J. Thompson
1944-6-7
Unknown
Hinton, 12 miles east of Truckee
Comment
A356323
Juniperus occidentalis
J. W. Thompson
1936-7-8
13156
Unknown
Lava slopes of Lava Beds Nat. Monument
Comment
A356469
Chamaecyparis lawsoniana
J. W. Thompson
1936-6-24
12908
Unknown
Open hillsides at Douglas Park on Smith River
Comment
A356885
Lithocarpus
C. H. Thompson
1902-7-6
Unknown
Powder Mill Canyon
Comment
A357808
Sequoia sempervirens
J. W. Thompson
1935-8-6
12537
Unknown
Del Norte Co: Along Smith River, 9 miles above Crescent City
Comment
A365906
Mimulus aurantiacus
J. W. Thompson
1936-6-24
12932
Unknown
Douglas Park on Smith River
Comment
A380855
Ribes sanguineum var. glutinosum
C. H. Thompson
1902-3-25
Unknown
Santa Cruz
Comment
A403330
Salvia dorrii
J. W. Thompson
1936-7-8
13 154
Unknown
Lava slopes of Lava Beds Nat. Monument
Comment
GH346603
Prunus ilicifolia
H. J. Thompson
1959-3-27
1892
Unknown
Saddle Peak
731
Comment
GH347021
Rhus integrifolia
H. J. Thompson
1959-5-14
1859
Unknown
On rocky, south facing slope above beach, 2 miles east of Point Mugu
22
Comment
GH347267
Toxicodendron diversilobum
H. J. Thompson
1959-3-31
1911
Unknown
1.2 mile south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
GH349173
Ceanothus cuneatus
H. J. Thompson
1959-2-23
1850
Unknown
water shed of Sierra Canyon, 1 mile above Seminole Hot Springs
457
Comment
GH349829
Ceanothus megacarpus
H. J. Thompson
1959-2-23
1853
Unknown
Latigo Canyon Road, 1.5 miles south-east of Mulholland Highway, west slope of Castro Peak
609
Comment
GH349880
Ceanothus oliganthus
H. J. Thompson
1959-3-22
1868
Unknown
Lobo Canyon one mile west of Triunfo Canyon, 3 miles west of Malibu Lake
274
Comment
GH350350
Arctostaphylos glauca
H. J. Thompson
1959-2-20
1844
Unknown
0.5 mile south-west of peak, along Piuma Road, Saddle Peak
Comment
GH356896
Quercus agrifolia
H. J. Thompson
1959-3-27
1893
Unknown
Saddle Peak, 1.5 miles east of peak
731
Comment
GH360850
Poa secunda
H. J. Thompson
1959-3-27
1887
Unknown
0.5 miles east of peak, Saddle Peak
701
Comment
GH363829
Lithophragma heterophyllum
H. J. Thompson
1959-4-19
1943
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
GH364436
Eriogonum parvifolium
H. J. Thompson
1958-10-23
1815
Unknown
Point Dume
30
Comment
GH365904
Mimulus aurantiacus
J. W. Thompson
1928-6-6
4550
Unknown
along Smith River below Gasquet
76
Comment
GH367076
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-30
1099
Unknown
Camp Nelson. 4.7 mi W of Coy Flat turnoff (to Coy Flat Camp; the camp at T21S, R31E, S3) along Hwy 190; 5.4 rd mi E of Coffee Camp turnoff; T20S, R31E, W1/2 S30
Comment
GH367077
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-30
1102
Unknown
E side of Sierra Nevada. 1.6 mi W of Hwy 14 along Indian Wells Canyon Road
Comment
GH376145
Abronia maritima
H. J. Thompson
1958-10-23
1826
Unknown
1 mile east of Point Mugu
3
Comment
GH378335
Rhamnus crocea var. ilicifolia
H. J. Thompson
1959-5-24
1996
Unknown
0.7 miles north of Coast Highway, Tuna Canyon
91
Comment
GH378593
Peritoma arborea
H. J. Thompson
1958-11-28
1827
Unknown
slopes opposite salt marsh, north-west of Point Mugu
15
Comment
GH378895
Cardamine californica
H. J. Thompson
1959-3-22
1871
Unknown
one mile west of Triunfo Canyon 3 miles west of Malibu Lake, Lobo Canyon
274
Comment
GH380054
Ribes californicum var. hesperium
H. J. Thompson
1959-2-20
1842
Unknown
north slope, 1 mile east of Malibu Creek, along Piuma Road
243
Comment
GH381393
Dendromecon rigida
H. J. Thompson
1959-3-27
1897
Unknown
north slope 0.5 mile north-east of peak, Saddle Peak
609
Comment
GH385075
Sidalcea malviflora subsp. elegans
J. W. Thompson
1928-6-5
4507
Unknown
Douglas Park
Comment
GH387198
Corethrogyne filaginifolia var. virgata
H. J. Thompson
1958-10-10
1808
Unknown
0.5 mile east of peak, Saddle Peak
701
Comment
GH387391
Ericameria ericoides
H. J. Thompson
1958-10-23
1819
Unknown
Point Dume
30
Comment
GH401138
Fraxinus dipetala
H. J. Thompson
1959-3-27
189
Unknown
near Stunts Ranch, north slope, 1.5 miles north of peak, Saddle Peak
426
Comment
GH401524
Alnus rhombifolia
H. J. Thompson
1959-2-20
1837
Unknown
one-half mile above ocean, La Tuna Canyon
76
Comment
GH414829
Eriophyllum confertiflorum
H. J. Thompson
1959-5-2
1968
Unknown
Little Sycamore Canyon, along Yerba Buena Road, 1.7 miles up the canyon from Coast Highway
152
Comment Read comments Oct 30 2014
GH422704
Juglans californica
H. J. Thompson
1959-3-31
1912
Unknown
1.2 miles south-west of Seminole Hot Springs, about 2 miles south-west of Cornell
396
Comment
GH425333
Ceanothus spinosus
H. J. Thompson
1959-3-27
1891
Unknown
1.5 miles east of peak, Saddle Peak
731
Comment
GH427195
Eriophyllum
J. W. Thompson
1930-6-20
2176
Unknown
Kelsey Creek, Kelseyville
426
Comment
GH427865
Tetradymia canescens
J. W. Thompson
1936-7-8
13164
Unknown
Lava Slopes of Lava Beds Nat. Monument
Comment
CAS-BOT-BC438160
Sesuvium verrucosum
David G. Thompson
1917-11-11
16
Unknown
Silver Lake shore
Comment
GH257572
Antirrhinum kelloggii
D. M. Thompson
1983-5-13
306
Unknown
1.5 miles W of junction of Mulholland Highway and Las Virgenes Road on Mulholland Highway. Malibu Beach Quad. (7.5', 1951): T1S, R18W, SE1/4 of SE1/4 Sec. 2
Comment Read comments Aug 27 2014
GH257574
Antirrhinum ovatum
D. M. Thompson & E. McMillan
1984-1-1
434
Unknown
Temblor Range. 0.3 mile N of Pinole Spring. 4.7 miles S of junction of Bitterwater Valley Road on Palo Prieto Pass Road. T28S, R18E, Sec. 7. 1.5 miles S of entrance road to McCornack Brothers Lake Ranch. 2.7 miles S of side road to
Comment Read comments Jun 21 2012
GH30547
Iris thompsonii
J. W. Thompson
1928-6-5
4510
Unknown
Douglas Park
Comment
GH365585
Castilleja
J. W. Thompson
1930-4-6
2046
Unknown
Pacific Ocean Bluffs, Moss Beach
15
Comment
GH367062
Mimulus aurantiacus var. pubescens
D. M. Thompson
1885-7-11
1295
Unknown
Near San Rafael
Comment
GH367075
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-28
1092
Unknown
6.7 mi W of Paris Valley Road along Lockwood-San Ardo Road; T22S, R9E, S29
Comment
GH379170
Dithyrea maritima
H. J. Thompson
1950-4-27
1090
Unknown
Pismo Beach State Park, 1.5 mi. S. of Pismo Beach, 3 mi. W. of Arroyo Grande
Comment
GH381271
Umbellularia californica
H. J. Thompson
1959-2-20
1840
Unknown
2 miles from the ocean, La Tuna Canyon. Lat. N. 34 deg ; deg to deg W.
365
Comment Read comments Mar 28 2014
GH402385
Trichostema lanatum
H. J. Thompson
1959-5-2
1972
Unknown
6.8 miles north of Coast Highway, Little Sycamore Canyon
640
Comment
GH404917
Packera bolanderi
J. W. Thompson
1928-6-5
4491
Unknown
Douglas Park, 9 miles up Smith River from Crescent City
Comment
GH427654
Packera bolanderi
J. W. Thompson
1928-6-5
4491
Unknown
Crescent City, Douglas Park, 9 miles up Smith River from Crescent City
Comment
IRVC1225
Calocedrus decurrens
C. Thompson
1965-4-24
s.n.
Unknown
highway 74, 1 mile east of mountain center
Comment Read comments Jul 3 2010
JEPS83338
Antirrhinum vexillocalyculatum subsp. breweri
David M. Thompson
1984-1
Unknown
Comment
JEPS83341
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
Unknown
Comment
JEPS83342
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
Unknown
Comment
JEPS83343
Antirrhinum nuttallianum subsp. nuttallianum
David M. Thompson
Unknown
Comment
JEPS83345
Antirrhinum kingii
David M. Thompson
Unknown
Comment
SEINET10558211
Distichlis spicata var. stolonifera
Charles H. Thompson
1903-6-29
Thompson s.n.
Unknown
Santa Cruz.
Comment
SEINET10706574
Carex bolanderi
J. William Thompson
1928-6-6
Thompson 4553
Unknown
Wet spot by road, 35 miles up the Smith River from Crescent City.
Comment
SEINET10720054
Hypericum anagalloides
Charles H. Thompson
1903-6-27
Thompson s.n.
Unknown
Santa Cruz.
Comment
SEINET10756528
Agave cantala
Thompson
1909-7-2
Thompson 59
Unknown
Los Angeles, California.
Comment
SEINET2144429
Crepis atribarba subsp. originalis
William J. Thompson, Thompson, Emily M.
20-25 Jun 1938
152
Unknown
Marble Mountains, near Lake Bootahnie
1520
Comment
CAS-BOT-BC101048
Coreopsis gigantea
Henry J. Thompson
1959-3-14
1861
Ventura
2 miles east of Point Mugu
15
Comment
CAS-BOT-BC12698
Lepidium nitidum
Henry J. Thompson; Peter H. Raven
1959-4-3
13938
Ventura
Santa Monica Mountains. Thousand Oaks, along south side of Ventura Boulevard.
283
Comment
CAS-BOT-BC149850
Heteromeles arbutifolia
Henry J. Thompson
1958-11-29
1832
Ventura
1 mile north-west of Point Mugu
15
Comment
CAS-BOT-BC327136
Venegasia carpesioides
Henry J. Thompson; Peter H. Raven
1959-5-10
14211
Ventura
North-east slope of Conejo Mountain, Santa Monica Mountains
182
Comment
CAS-BOT-BC51375
Ceanothus leucodermis
Henry J. Thompson
1965-4-22
3373
Ventura
Split Rock Camp, 1/2 mile north-west of Sandstone Peak
716
Comment
CAS-BOT-BC77556
Peritoma arborea var. arborea
Henry J. Thompson
1958-11-28
1827
Ventura
northwest of Point Mugu
15
Comment
CAS-BOT-BC79581
Quercus dumosa
Henry J. Thompson
1965-4-22
3378
Ventura
Split Rock Camp, 1/2 mile NW of Sandstone Peak
716
Comment
JEPS83423
Antirrhinum multiflorum
David M. Thompson
1986-6-5
488
Ventura
10 miles N of Fillmore on the road to Squaw Flat (Goodenough Road)
Comment
JEPS86910
Mimulus fremontii var. fremontii
David M. Thompson
1988-5-10
884
Ventura
3.0 mi e Hwy 33 (along Lockwood Valley Road); Dry Canyon
1100
Comment
JEPS86955
Mimulus brevipes
David M. Thompson
1986-6-4
484
Ventura
less than 0.1 mi nw Derrydale Creek bridge (along Hwy 33); Sespe Gorge area
1100
Comment
JEPS87295
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-23
1078
Ventura
Santa Susanna Pass at jct with Hwy 118 access road (summit)
480
Comment
JEPS87296
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-24
1079
Ventura
n Fillmore (0.1 rd mi n of USFS Oak Flat Ranger Station)
610
Comment
JEPS87298
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-24
1081
Ventura
4.2 mi n Pine Mt. Summit (and road to campgrounds) (along Hwy 33)
1170
Comment
LA31654
Eriophyllum confertiflorum var. confertiflorum
Henry J. Thompson;
1959-5-2
1968
Ventura
Santa Monica Mountains, Little Sycamore Canyon, along Yerba Buena Rd, 1.7 mi up the canyon from Pacific Coast Hwy
152
Comment
LA32123
Rhamnus crocea
Henry J. Thompson;
1959-3-14
1860
Ventura
Santa Monica Mountains, S-facing slope above beach. 2 mi E of point Mugu
22
Comment
LA32126
Mimulus aurantiacus
Henry J. Thompson;
1959-5-2
1961
Ventura
SANTA MONICA MOUNTAINS, Little Sycamore Canyon, Yerba Buena Road, 1.1 mi. up from Pacific Coast Hwy.
121
Comment
LA32238
Scrophularia californica subsp. californica
Henry J. Thompson;
1959-5-2
1966
Ventura
Santa Monica Mountains, Little Sycamore Canyon, Yerba Buena Road, 1.2 mi. up from Pacific Coast Hwy
121
Comment
LA32246
Antirrhinum multiflorum
Henry J. Thompson;
1959-5-2
1974
Ventura
SANTA MONICA MOUNTAINS, Triunfo Pass, Upper Sycamore Canyon.
640
Comment
LA32254
Mirabilis laevis
Henry J. Thompson;
1959-3-14
1857
Ventura
Santa Monica Mountains, S-facing slope above beach. 2 mi E of point Mugu
22
Comment
LA32282
Ehrendorferia ochroleuca
Henry J. Thompson;
1959-5-2
sn
Ventura
Santa Monica Mountains, Triunfo Pass, just W of pass
640
Comment
LA33614
Galium angustifolium subsp. angustifolium
Henry J. Thompson;
1959-5-2
1963
Ventura
Santa Monica Mountains, Little Sycamore Canyon, Yerba Buena Road, 1.2 mi. up from Pacific Coast Hwy
121
Comment
LA33625
Silene laciniata subsp. laciniata
Henry J. Thompson;
1959-5-2
1971
Ventura
426
Comment
LA33874
Rhus integrifolia
Henry J. Thompson;
1959-3-14
1859
Ventura
Santa Monica Mountains, S-facing slope above beach. 2 mi E of point Mugu
22
Comment
LA33929
Acmispon americanus var. americanus
Henry J. Thompson;
1959-5-31
2044
Ventura
304
Comment
LA34264
Trichostema lanatum
Henry J. Thompson;
1959-5-2
1972
Ventura
Santa Monica Mountains, 6.8 mi N of Pacific Coast Hwy on Yerba Buena Rd
640
Comment
LA34562
Cryptantha intermedia
Henry J. Thompson;
1959-5-2
1975
Ventura
Santa Monica Mountains, Triunfo Pass, just W of pass
640
Comment
LA38633
Deinandra fasciculata
Henry J. Thompson;
1959-5-31
2045
Ventura
304
Comment
LA46930
Cryptantha micromeres
Henry J. Thompson; Peter H. Raven
1959-5-10
14214
Ventura
Santa Monica Mountains, Conejo Mountain, NE slopes of mountain
182
Comment
LA50762
Baccharis pilularis
Henry J. Thompson;
1958-11-29
1831
Ventura
SANTA MONICA MOUNTAINS, Mugu Salt Marsh, 1 mi NW of Point Mugu.
15
Comment
LA50764
Ribes malvaceum
Henry J. Thompson;
1959-5-2
1970
Ventura
Santa Monica Mountains, Little Sycamore Canyon, along Yerba Buena Rd, 2.1 mi from Pacific Coast Hwy, 4.0 mi below summit at Triunfo Pass
182
Comment
LA51517
Juncus balticus
Henry J. Thompson;
1959-5-31
2042
Ventura
Santa Monica Mountains, Hidden Valley, Potrero Rd, 0.2 mi W of Lake Sherwood
289
Comment
LA85751
Ceanothus leucodermis
Henry J. Thompson;
1965-4-22
3373
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
LA85752
Ceanothus oliganthus
Henry J. Thompson;
1965-4-22
3375
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
LA85753
Ceanothus oliganthus
Henry J. Thompson;
1965-4-22
3376
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
LA85754
Ceanothus oliganthus
Henry J. Thompson;
1965-4-22
3374
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
LA85755
Quercus berberidifolia
Henry J. Thompson;
1965-4-22
3378
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
LA85757
Cercocarpus betuloides var. blancheae
Henry J. Thompson;
1965-4-22
3380
Ventura
Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak
716
Comment
RSA127991
Cleome isomeris
H. J. Thompson
1958-11-28
1827
Ventura
Santa Monica Mountains. Northwest of Mpoint Mugu.
Comment
RSA127992
Datura wrightii
H. J. Thompson
1958-11-28
1828
Ventura
Disturbed area on coastal sage slope, opposite salt marsh, north-west of Pint Mugu.
15
Comment
RSA127993
Nicotiana glauca
H. J. Thompson
1958-11-29
1830
Ventura
Disturbed area in coastal sage slope opposite salt marsh, 1 mi. north-west of Point Mugu.
15
Comment
RSA128257
Coreopsis gigantea
H. J. Thompson
1959-3-14
1861
Ventura
2 miles E of Point Mugu
15
Comment
RSA550784
Mimulus aurantiacus var. pubescens
David M. Thompson
1992-5-23
1078
Ventura
Santa Susanna Pass Road at jct with Hwy 118 access road (summit).
479
Comment
SD134633
Diplacus longiflorus
David M. Thompson
1992-5-24
1079
Ventura
N of Fillmore. 0.1 rd mi N of USFS Oak Flat Ranger Station
609
Comment
SFV15854
Mimulus aurantiacus var. pubescens
D. M. Thompson
1992-5-23
1078
Ventura
Santa Susana Mountains Santa Susana Pass. Road at junction with Highway 118 access road (summit).
479
Comment
UCD120319
Phacelia cicutaria var. hispida
Henry J. Thompson
1959-5-2
1973
Ventura
Upper Little Sycamore Canon at Truinfo Pass, Santa Monica Mountains.
640
Comment
UCR11976
Mimulus guttatus
H. J. Thompson
1960-6-7
3081
Ventura
Western Transverse Range; Santa Monica Mtns., 1.2 mi west of State Hwy 26 (Decker Rd.) on road just south of Lake Sherwood
305
Comment
UCR19672
Galium andrewsii
H. J. Thompson
1960-6-7
3082
Ventura
Western Transverse Range; Santa Monica Mtns., 1.2 mi west of State Hwy 26 (Decker Rd.) on road just south of Lake Sherwood
305
Comment
CAS-BOT-BC111642
Schoenoplectus californicus
Henry J. Thompson
1959-5-31
2043
Ventura
NNW part of Lake Sherwook, along Potrero Road, opposite Lake Sherwood Fire Station.
289
Comment
CAS-BOT-BC132318
Calochortus catalinae
Henry J. Thompson
1951-5-14
1478
Ventura
4.6 miles east of Camarillo, east of Oxnard, west slope of Conejo Grade, ne of Conejo Mt., southwest Ventura Co.
234
Comment
CAS-BOT-BC150806
Diplacus longiflorus
Henry J. Thompson
1959-5-2
1961
Ventura
Little Sycamore Canyon, along Yerba Buena Road, 1.1 miles up the canyon from Coast Highway
121
Comment
CAS-BOT-BC160493
Camissoniopsis cheiranthifolia subsp. suffruticosa
H. J. Thompson
1950-5-1
s.n.
Ventura
Beach sand dunes about 3 miles NW of Ventura
Comment
CAS-BOT-BC170501
Rhus integrifolia
Henry J. Thompson
1959-3-14
1859
Ventura
2 miles east of Point Mugu - Santa Monica Mountains
22
Comment
CAS-BOT-BC181335
Silene laciniata
Henry J. Thompson
1951-5-14
1479
Ventura
4.6 miles east of Camarillo, east of Oxnard, west slope of Conejo Grade, ne of conejo Mt., southwest Ventura Co.
234
Comment
CAS-BOT-BC220851
Trichostema lanatum
Henry J. Thompson
1959-5-2
1972
Ventura
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). 6.8 miles north of Coast Highway, Little Sycamore Canyon
640
Comment
CAS-BOT-BC237765
Nicotiana glauca
Henry J. Thompson
1958-11-29
1830
Ventura
1 mile north-west of Point Mugu, Santa Monica Mountains
15
Comment
CAS-BOT-BC258956
Phalaris aquatica
Henry J. Thompson
1959-5-31
2046
Ventura
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Potrero Road, grade just east of Lake Sherwood
304
Comment
CAS-BOT-BC327135
Venegasia carpesioides
Henry J. Thompson
1959-5-2
1965
Ventura
Little Sycamore Canyon along Yerba Buena Road 1.2 miles up the canyon from Coast Highway, Santa Monica Mountains
121
Comment
CAS-BOT-BC36981
Cakile maritima var. maritima
Henry J. Thompson
1959-3-14
1856
Ventura
Santa Monica Mountains. On ocean beach, 2 miles east of Point Mugu.
3
Comment
CAS-BOT-BC434759
Mirabilis laevis var. crassifolia
Henry J. Thompson
1959-3-14
1857
Ventura
Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). 2 miles east of Point Mugu
22
Comment
CAS-BOT-BC50515
Ceanothus megacarpus var. megacarpus
Henry J. Thompson
1965-4-22
3379
Ventura
Santa Monica Mountains, just north of Split rock Camp, 1/2 mile northwest of Sandstone Peak
701
Comment
CAS-BOT-BC63047
Frangula californica subsp. californica
Henry J. Thompson
1959-5-31
2038
Ventura
Along Eleanor Creek, junction of Decker Road and Potrero Road 0.7 mi. e. of Lake Sherwood.
274
Comment