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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
A420931
Sphaeralcea ambigua
P. H. Raven
1958-2-15
11576
Unknown
Corn Springs, Chuckwalla Mountain
Comment
CAS-BOT-BC43118
Descurainia pinnata subsp. brachycarpa
Peter H. Raven
1950-5-30
2181
Unknown
3 feet below summit Fremont Peak, Gabilan Range, between San Benito county and Monterey county.
963
Comment
GH244909
Solanum xanti var. intermedium
P. H. Raven
1951-5-20
2862
Unknown
Oakville to Glen Ellen
Comment
GH244925
Solanum umbelliferum
P. H. Raven
1958-5-17
12943
Unknown
7.4 miles south-east of Banning on road to Idyllwild, San Jacinto Mountains
Comment
GH246696
Marsilea vestita
P. H. Raven
1961-8-27
16601
Unknown
near Modesto Reservoir
Comment
GH246870
Pinus balfouriana
P. H. Raven
1956-7-25
9841
Unknown
steep south wall of the South Fork of the Kings River about 1 mile north of Bench Lake
3017
Comment
GH266913
Pilostyles thurberi
P. H. Raven
1962-4-19
17381
Unknown
Comment
GH269230
Pentachaeta exilis subsp. aeolica
P. H. Raven
1964-4-28
18977
Unknown
7.2 miles south of junction of Clear Creek Road on the road to Coalinga
Comment
GH274462
Carex rossii
P. H. Raven
1959-5-17
14228
Unknown
Lake Fulmor, San Jacinto Mountains
Comment
GH341087
Aristida purpurea var. fendleriana
P. H. Raven
1958-5-18
13003
Unknown
Pinyon Flats, San Jacinto Mountains, Riverside County.
Comment
GH341162
Schismus barbatus
P. H. Raven
1959-3-1
13815
Unknown
Griffith Park, Los Angeles County
243
Comment
GH341739
Deschampsia elongata
P. H. Raven
1950-5-13
2044
Unknown
along Lagunitas Road, Ross
45
Comment
GH341898
Vulpia microstachys var. pauciflora
P. H. Raven
1959-5-18
14236
Unknown
Lake Fulmor, San Jacinto Mountains
Comment
GH343293
Quercus lobata
P. H. Raven & H. J. Thompson
1959-4-3
13922
Unknown
just east of Malibu Junction
243
Comment
GH343460
Quercus tomentella
P. H. Raven
1962-5-21
17808
Unknown
Santa Catalina Island, lower end of Pebbly Beach Canyon
91
Comment
GH343461
Quercus tomentella
P. H. Raven
1962-5-10
17720
Unknown
Santa Catalina Island, near head of north branch of canyon north of Gray
487
Comment Read comments May 8 2012
GH343630
Quercus wislizeni
P. H. Raven
1958-5-17
12960
Unknown
along road to Banning 6.1 miles north-west of Lake Fulmor, San Jacinto Mountains
Comment
GH344034
Quercus agrifolia var. oxyadenia
P. H. Raven
1958-5-18
Unknown
3.0 miles east of junction to Aguanga San Jacinto Mountains
Comment Read comments Jun 9 2012
GH344231
Quercus chrysolepis
P. H. Raven
1961-9-17
16715
Unknown
along creek by road from Lake Arrowhead to Hesperia, San Bernardino Mountains
1097
Comment
GH344538
Quercus dumosa
P. H. Raven & H. J. Thompson
1959-10-18
14678
Unknown
along Mulholland Highway 3.2 miles east of Decker Road
640
Comment
GH344539
Quercus dumosa
P. H. Raven & H. J. Thompson
1958-10-11
13760
Unknown
near the east peak, Saddle Peak
609
Comment
GH344569
Quercus dumosa
P. H. Raven
1959-3-8
13838
Unknown
slopes on Mulholland Drive 5.0 miles west of Topanga Canyon
365
Comment
GH345103
Lyonothamnus floribundus
P. H. Raven
1962-5-20
17786
Unknown
Santa Catalina Island, grove above Whites Landing on Airport Road
426
Comment
GH345132
Lyonothamnus floribundus var. aspleniifolius
P. H. Raven
1962-5-9
17682
Unknown
steep canyon wall near head of canyon above Mosquito Cove, San Clemente Island
274
Comment
GH345391
Adenostoma fasciculatum
P. H. Raven & G. T. Robbins
1959-5-3
14080
Unknown
Mulholland Drive 0.6 miles east of Coldwater Canyon
365
Comment
GH345559
Chamaebatia australis
P. H. Raven
1962-3-20
16931
Unknown
along road 4.1 miles west of Potrero
Comment
GH345906
Rosa californica
P. H. Raven & R. Snow
1958-7-22
13671
Unknown
along strand of Russian River 9.2 miles south of Hopland
Comment
GH346292
Rubus ursinus
P. H. Raven
1959-3-15
13849
Unknown
just east of Zuma Beach, Point Dune
21
Comment
GH346478
Prunus fasciculata
P. H. Raven
1958-5-5
12889
Unknown
Jumbo Rocks Camp Ground, Joshua Tree National Monument
Comment
GH346634
Prunus ilicifolia subsp. lyonii
P. H. Raven
1962-5-9
17643
Unknown
in canyon just north of Guds, San Clemente Island
198
Comment
GH346654
Prunus ilicifolia subsp. lyonii
P. H. Raven
1962-5-22
17828
Unknown
Santa Catalina Island: large beautiful grove near mouth of Cherry Canyon
60
Comment
GH347030
Rhus integrifolia
P. H. Raven
1958-4-30
12731
Unknown
1.5 miles east of Torrey Pines on road to Miramar
Comment
GH347033
Rhus integrifolia
P. H. Raven
1959-3-1
13814
Unknown
Vermont Canyon, Griffith Park
243
Comment
GH347138
Rhus ovata
P. H. Raven
1959-5-3
14058
Unknown
Mulholland Drive near Beverley Glen Boulevard
381
Comment
GH347203
Rhus trilobata
P. H. Raven
1958-5-18
12980
Unknown
3.0 miles east of junction to Aguanga, San Jacinto Mountains
Comment
GH347409
Crossosoma californicum
P. H. Raven
1962-5-22
17842
Unknown
Santa Catalina Island: Middle Ranch
213
Comment
GH347410
Crossosoma californicum
P. H. Raven
1962-5-20
17785
Unknown
Santa Catalina Island: grove above Whites Landing on Airport Road
426
Comment
GH347575
Fagonia laevis
P. H. Raven
1958-1-23
11433
Unknown
Fargo Canyon
Comment
GH347622
Larrea tridentata
P. H. Raven
1958-5-4
12861
Unknown
10.0 miles south-east of Zabriskie Point on State Highway 190
Comment
GH347876
Platanus racemosa
P. H. Raven
1959-3-15
13846
Unknown
just east of Zuma Beach, Point Dume
21
Comment
GH347893
Cneoridium dumosum
P. H. Raven
1962-3-20
16933
Unknown
along road 4.1 miles west of Potrero
Comment
GH347977
Thamnosma montana
P. H. Raven
1958-3-1
11765
Unknown
On rocky desert 12.1 miles south of turn to Topock on United States Highway 95
Comment
GH349212
Ceanothus cyaneus
P. H. Raven
1958-4-13
12335
Unknown
2.9 miles east of Poway on road to Ramona
Comment
GH349803
Ceanothus megacarpus
P. H. Raven
1962-5-9
17704
Unknown
San Clemente Island, just north of Gray
365
Comment
GH349825
Ceanothus megacarpus
P. H. Raven & H. J. Thompson
1959-4-3
13908
Unknown
Las Flores Canyon 3.8 miles north of Coast Highway
548
Comment
GH349908
Ceanothus oliganthus
P. H. Raven & R. F. Thorne
1964-5-7
19015
Unknown
Saddle Rock Ranch, near Seminole Hot Springs, Santa Monica Mountains.
Comment
GH350106
Arctostaphylos canescens
P. H. Raven & H. J. Thompson
1959-2-25
13808
Unknown
1.2 miles east of summit, Saddle Peak
670
Comment
GH350400
Arctostaphylos glauca
P. H. Raven & H. J. Thompson
1959-2-25
13813
Unknown
rocky outcrop just east of summit, Saddle Peak
807
Comment
GH350496
Arctostaphylos hookeri subsp. franciscana
P. H. Raven
1952-4-10
3972
Unknown
San Francisco, above Baker's Beach
121
Comment
GH355101
Phoradendron macrophyllum
P. H. Raven & H. J. Thompson
1959-10-31
14716
Unknown
Santa Monica Mountains, Natoma Avenue at north base of mountains
365
Comment
GH355455
Torreya californica
P. H. Raven & R. Snow
1958-7-23
13685
Unknown
on south bank of Wheatfield Fork of Gualala River, 12.5 miles east of Stewarts Point on road to Skaggs Springs, Sonoma County
Comment
GH355503
Triglochin palustris
P. H. Raven & G. T. Robbins
1954-7-27
7599
Unknown
Crabtree Meadows, Tulare Co.
Comment
GH355529
Dichanthelium acuminatum
P. H. Raven
1952-8-2
4885
Unknown
Hot springs, Blaney Meadows, Fresno Co.
2377
Comment
GH355530
Dichanthelium acuminatum
P. H. Raven
1953-8-16
6214
Unknown
Mono Hot Springs, Fresno Co.
1981
Comment
GH355555
Sorghum halepense
P. H. Raven & H. J. Thompson
1959-10-18
14665
Unknown
1.6 miles south of junction to Malibu Canyon
22
Comment Read comments May 14 2014
GH355573
Echinochloa colona
P. H. Raven & H. J. Thompson
1959-10-31
14719
Unknown
Wells Avenue near Tampa Avenue, Woodland Hills
304
Comment
GH355576
Echinochloa crus-galli
P. H. Raven & H. J. Thompson
1959-9-6
14404
Unknown
Santa Monica Mountains, California, Malibu Creek near its mouth
12
Comment
GH355609
Paspalum distichum
P. H. Raven & H. J. Thompson
1959-10-14
14622
Unknown
east end of Malibu Lake
220
Comment
GH355626
Setaria parviflora
P. H. Raven & H. J. Thompson
1959-9-18
14435
Unknown
Santa Monica Mountains, California, Santa Monica Boulevard near Beverly Glen Boulevard, West Los Angeles
76
Comment
GH355654
Crypsis schoenoides
P. H. Raven
1961-9-24
16750
Unknown
Los Angeles County: Boquet Reservoir at east end
Comment
GH355655
Crypsis schoenoides
P. H. Raven
1951-10-28
3936
Unknown
Conn Lake, Napa Co.
152
Comment
GH355661
Distichlis spicata
P. H. Raven
1950-7-12
2577
Unknown
Carmel, Monterey Co.
Comment
GH355678
Distichlis spicata
P. H. Raven
1959-4-4
13980
Unknown
Point Dume
21
Comment
GH355717
Eragrostis hypnoides
P. H. Raven & H. J. Thompson
1959-9-20
14486
Unknown
Lake Eleanor, Los Angeles County.
300
Comment Read comments Nov 13 2014
GH355753
Leptochloa fusca subsp. uninervia
P. H. Raven & H. J. Thompson
1959-10-14
14641
Unknown
east end of Malibu Lake
220
Comment
GH355762
Muhlenbergia asperifolia
P. H. Raven
1959-5-27
14252
Unknown
3 miles north of Big Pine, Inyo County
Comment
GH355893
Muhlenbergia rigens
P. H. Raven
1961-9-17
16717
Unknown
San Bernadino County: below Toll Road Public Camp, San Bernadino Mountains.
1371
Comment
GH355982
Distichlis littoralis
P. H. Raven
1958-6-5
13562
Unknown
just north of Surfside, Orange County.
Comment
GH356297
Juniperus occidentalis
P. H. Raven
1958-5-2
12772
Unknown
8.9 miles south of Weldon on road to Kelso Valley
Comment
GH356474
Chamaecyparis lawsoniana
P. H. Raven
1961-11-01 - 1961-12-01
16871
Unknown
Rancho Santa Ana Botanic Garden, Claremont
Comment Read comments Aug 11 2019
GH356579
Ephedra californica
P. H. Raven
1963-4-18
18188
Unknown
at summit of Panoche Pass
Comment Read comments Jan 31 2017
GH357286
Calochortus catalinae
P. H. Raven & H. J. Thompson
1959-4-3
13929
Unknown
south side of Ventura Boulevard, Thousand Oaks, Ventura County
283
Comment
GH357300
Brodiaea orcuttii
P. H. Raven
1958-4-30
12739
Unknown
5.0 miles east of Torrey Pines on road to Miramar, San Diego County
Comment
GH357695
Yucca whipplei
P. H. Raven & H. J. Thompson
1959-5-5
14150
Unknown
4.1 miles north-west of Tapia Park on road to Malibu Lake, Los Angeles County
182
Comment Read comments May 10 2018
GH360134
Koeleria cristata
P. H. Raven & H. J. Thompson
1959-5-5
14148
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
304
Comment
GH360339
Melica imperfecta
P. H. Raven
1959-4-4
13960
Unknown
just east of Zuma Beach Point Dume
30
Comment
GH360444
Melica torreyana
P. H. Raven
1950-6-3
2245
Unknown
Woods Around San Andreas Lake, Crystal Springs Lakes
121
Comment
GH360540
Phalaris lemmonii
P. H. Raven
1958-4-30
12742
Unknown
5.0 miles east of Torrey Pines on road to Miramar
Comment
GH360556
Phalaris minor
P. H. Raven
1962-7-11
17993
Unknown
San Clemente Island, Grassland in upper reaches of canyon north of station Nanny, northeast of Lemon Tank.
Comment
GH360569
Phalaris paradoxa
P. H. Raven
1962-5-8
17621
Unknown
San Clemente Island, near summit of ridge above Wilson Cove
137
Comment
GH360984
Poa secunda
P. H. Raven
1959-4-4
13963
Unknown
east of Zuma Beach, Point Dume
24
Comment Read comments Jul 9 2012
GH361097
Polypogon monspeliensis
P. H. Raven & H. J. Thompson
1959-9-6
14406
Unknown
Malibu Creek near its mouth
Comment
GH361117
Schedonorus arundinaceus
P. H. Raven
1959-5-3
14068
Unknown
Mulholland Drive 0.5 miles east of Beverly Glen Boulevard
381
Comment
GH361526
Achnatherum speciosum
P. H. Raven
1958-5-4
12857
Unknown
0.7 miles south of summit of Daylight Pass, Grapevine Mountains, Death Valley National Monument
Comment
GH361603
Nassella lepida
P. H. Raven
1959-5-3
14059
Unknown
Mulholland Drive near Beverly Glen Boulevard
381
Comment
GH361637
Nassella pulchra
P. H. Raven
1959-5-9
14161
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
GH361661
Brachypodium distachyon
P. H. Raven
1958-4-13
12331
Unknown
just south of Torrey Pines
Comment
GH361665
Brachypodium distachyon
P. H. Raven
1962-5-20
17771
Unknown
Santa Catalina Island
60
Comment
GH361667
Brachypodium distachyon
P. H. Raven
1962-5-22
17825
Unknown
Santa Catalina Island, above Emerald Bay
121
Comment
GH361681
Bromus arizonicus
P. H. Raven
1959-4-19
14012
Unknown
along coast 0.8 miles east of Ventura County line
7
Comment
GH361744
Bromus carinatus
P. H. Raven
1962-4-9
17126
Unknown
San Clemente Island, near barracks, Wilson Cove
60
Comment
GH361745
Bromus carinatus
P. H. Raven
1959-5-3
14061
Unknown
Mulholland Drive, near Beverly Glen Boulevard
381
Comment
GH361777
Bromus catharticus
P. H. Raven
1958-4-1
12108
Unknown
below Darwin Falls, Argus Mountains
Comment
GH361782
Bromus ciliatus
P. H. Raven
1953-8-10
6145
Unknown
Second Recess
2743
Comment
GH361842
Bromus madritensis
P. H. Raven & H. J. Thompson
1959-5-5
14107
Unknown
Mulholland Hwy. 1 mile W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
GH361883
Bromus orcuttianus var. hallii
P. H. Raven
1953-8-9
6142
Unknown
Mono Creek
2499
Comment
GH361887
Bromus racemosus
P. H. Raven
1950-4-6
1576
Unknown
Cotati to Santa Rosa
Comment
GH361901
Bromus rubens
P. H. Raven
1959-5-3
14056
Unknown
Mulholland Drive near Beverly Glen Boulevard
381
Comment
GH361946
Bromus tectorum
P. H. Raven
1959-5-5
14109
Unknown
Mulholland Hwy. 1 miles W. of Las Virgenes Rd. Malibu Creek drainage
274
Comment
GH362016
Arctostaphylos pringlei
P. H. Raven
1958-5-17
12958
Unknown
along road to Banning 6.1 miles north-west of Lake Fulmor, San Jacinto Mountains
Comment
GH362042
Arctostaphylos pringlei subsp. drupacea
P. H. Raven
1959-5-18
14243
Unknown
Lake Fulmor, San Jacinto Mountains
Comment
GH362128
Arctostaphylos pungens
P. H. Raven
1959-5-18
14242
Unknown
Lake Fulmor, San Jacinto Mountains
Comment
GH362129
Arctostaphylos pungens
P. H. Raven
1958-2-6
11551
Unknown
along United States Highway 80, 5.4 miles south-east of Pine Valley
Comment
GH362130
Arctostaphylos pungens
P. H. Raven
1958-5-18
12981
Unknown
3.0 miles east of junction to Aguanga, San Jacinto Mountains
Comment
GH362488
Arctostaphylos
P. H. Raven & H. J. Thompson
1959-2-25
13807
Unknown
Saddle Peak, 1.2 miles east of summit
670
Comment
GH362502
Arctostaphylos
P. H. Raven
1951-3-12
2743
Unknown
Summit ridge, San Bruno Mountains
Comment
GH363268
Vaccinium uliginosum
P. H. Raven
1954-7-10
7246
Unknown
Hilgard Branch, Bear Creek
2926
Comment
GH363295
Xylococcus bicolor
P. H. Raven
1958-4-30
12730
Unknown
1.5 miles east of Torrey Pines on road to Miramar
Comment
GH363585
Acer macrophyllum
P. H. Raven & H. J. Thompson
1959-6-4
14352
Unknown
Topanga Canyon, 1.1 miles north of United States Highway 101A
91
Comment
GH363947
Ribes aureum var. gracillimum
P. H. Raven
1959-3-1
13827
Unknown
slopes just to north of junction of Vista del Valle Drive with Hollywood Drive. Griffith Park
396
Comment
GH364000
Eriogonum deserticola
P. H. Raven
1961-10-8
16832
Unknown
U.S. Highway 80. 2 miles east of junction with State Highway 98
Comment
GH364191
Eriogonum fasciculatum var. polifolium
P. H. Raven & H. L. Wedberg
1957-8-17
11227
Unknown
Common on dry slopes near stream below San Antonio Ski Hut
2286
Comment
GH364227
Eriogonum grande
P. H. Raven
1962-7-10
17979
Unknown
Canyon below Lemon Tank
243
Comment
GH364474
Eriogonum nudum var. indictum
P. H. Raven & J. H. Thomas
1962-10-27
18123
Unknown
scattered on open hillsides near Clear Creek 17.9 mi. east of junction near Bitterwater
Comment
GH364602
Eriogonum vestitum
P. H. Raven
1957-5-12
10881
Unknown
Call Mountains, summit of a ridge, east of a point 18 miles south of New Idria on road to Panoche
Comment Read comments Jan 29 2017
GH364623
Eriogonum wrightii var. membranaceum
P. H. Raven & H. J. Thompson
1958-10-11
13763
Unknown
0.7 miles south of junction of roads at summit, Saddle Peak
746
Comment
GH364653
Eriogonum wrightii var. subscaposum
P. H. Raven
1953-8-8
6108
Unknown
Vermillion Valley
2346
Comment
GH364740
Nemacaulis denudata
P. H. Raven
1959-4-29
14029
Unknown
near Encina Power Station, just south of Carlsbad
Comment
GH364858
Limnanthes gracilis subsp. parishii
P. H. Raven
1958-5-6
12918
Unknown
Cuyamaca Lake, Cuyamaca Mountains
Comment
GH365201
Hordeum intercedens
P. H. Raven
1962-4-9
17141
Unknown
Wilson Cove
60
Comment
GH365227
Hordeum marinum subsp. gussoneanum
P. H. Raven
1957-5-5
10752
Unknown
Near hot spring runoff, Calistoga
91
Comment
GH365282
Leymus condensatus
P. H. Raven & H. J. Thompson
1959-6-4
14336
Unknown
Point Dume
Comment
GH365350
Taeniatherum caput-medusae
P. H. Raven
1957-7-3
11038
Unknown
2.1 miles north of Loma Prieta turnoff, Loma Prieta Road
609
Comment
GH365684
Keckiella antirrhinoides
P. H. Raven
1958-5-17
12934
Unknown
3.4 miles south-east of Banning on road to Idyllwild, San Jacinto Mountains
Comment
GH365692
Keckiella antirrhinoides subsp. microphylla
P. H. Raven
1958-5-18
12995
Unknown
along State Highway 74, 4.9 miles north-east of Pinyon Flats, San Jacinto Mountains
Comment
GH366349
Astragalus miguelensis
P. H. Raven
1962-4-11
17259
Unknown
San Clemente Island, sandy beach due west of Wall 2
6
Comment
GH366354
Astragalus nevinii
P. H. Raven
1962-5-8
17624
Unknown
San Clemente Island, near western shore of island opposite Wilson Cove
45
Comment
GH366393
Astragalus pycnostachyus
P. H. Raven
1961-8-22
16569
Unknown
Salt marshes at head of Drake's Estero, Point Reyes Peninsula
Comment
GH366394
Astragalus pycnostachyus
P. H. Raven
1961-8-22
16569
Unknown
Salt marshes at head of Drake's Estero, Point Reyes Peninsula
Comment
GH367141
Mimulus aurantiacus var. pubescens
P. H. Raven
1959-4-12
13988
Unknown
head of Short Canyon
Comment
GH367217
Mimulus aurantiacus var. puniceus
P. H. Raven
1958-4-30
12717
Unknown
1.5 miles east of Torrey Pines on road to Miramar
Comment
GH367250
Mimulus clevelandii
P. H. Raven
1962-5-18
17759
Unknown
Main Divide Truck Trail 2.9 miles south of Santiago Peak
1234
Comment
GH36726
Polygonum marinense
P. H. Raven
1961-8-22
16568
Unknown
At head of Drake's Estero, Point Reyes Peninsula
Comment
GH367364
Penstemon albomarginatus
P. H. Raven
1958-3-16
11883
Unknown
6.7 miles east of Hector Siding
Comment
GH367365
Penstemon albomarginatus
P. H. Raven
1959-3-30
13900
Unknown
United States Highway 66, 6.6 miles east of Hector Siding
Comment
GH367373
Penstemon clevelandii var. connatus
P. H. Raven
1958-5-6
12925
Unknown
along State Highway 74, 15.6 miles southwest of Palm Desert
Comment
GH367557
Scrophularia atrata
P. H. Raven
1960-6-15
15505
Unknown
near Coastal bluffs, Surf
Comment
GH367558
Scrophularia villosa
P. H. Raven
1962-5-21
17806
Unknown
Santa Catalina Island, Camp Cactus Road just about turn to Camp Cactus, about 0.5 miles east of Carlos
Comment
GH367625
Camissonia cheiranthifolia subsp. suffruticosa
P. H. Raven
1959-3-15
13855
Unknown
along shore east of Zuma Beach, Point Dume
9
Comment
GH367659
Camissonia kernensis
P. H. Raven
1958-5-2
12763
Unknown
Freeman Canyon 3.4 miles east of summit of Walker Pass
Comment
GH367696
Clarkia breweri
P. H. Raven, G. L. Stebbins & R. Tomich
1956-5-5
9168
Unknown
Loose scree of a west-facing shale slope; north-west of Picacho Mine, San Carlos Range
1127
Comment
GH367706
Clarkia gracilis subsp. albicaulis
P. H. Raven
1962-5-31
17918
Unknown
grassy field on Lower Lake--Knoxville road 2.3 miles north of Napa County line.
Comment
GH367707
Clarkia gracilis subsp. albicaulis
P. H. Raven
1962-5-31
17920
Unknown
Lower Lake--Knoxville road, 1.9 miles south of Lake County line.
Comment
GH367719
Clarkia imbricata
P. H. Raven & R. Snow
1958-7-23
13691
Unknown
4551 Vine Hill Road near Pitkin Marsh.
Comment
GH367733
Epilobium canum
P. H. Raven & H. J. Thompson
1958-10-11
13764
Unknown
0.7 miles south of junction of roads at summit, Saddle Peak
746
Comment
GH367734
Epilobium canum
P. H. Raven & H. J. Thompson
1958-10-11
13746
Unknown
Las Tunas Canyon near Coast Highway
152
Comment
GH367762
Epilobium canum
P. H. Raven & H. J. Thompson
1959-10-18
14681
Unknown
along Decker Road 1.8 miles south of Mulholland HIghway
487
Comment
GH367793
Epilobium canum
P. H. Raven & H. J. Thompson
1959-9-28
14500
Unknown
Sepulveda Canyon
243
Comment
GH367899
Ceanothus arboreus
P. H. Raven
1962-5-20
17781
Unknown
Santa Catalina Island, Farnsworth Loop on summit road
243
Comment Read comments Jun 12 2014
GH369046
Lupinus longifolius
P. H. Raven
1959-5-3
12070
Unknown
coastal sage association along Mulholland Drive, 0.5 miles east of Beverly Glen Boulevard, Santa Monica Mountains
381
Comment
GH369389
Batis maritima
P. H. Raven
1958-7-5
13559
Unknown
Just north of Surfside
Comment
GH369419
Calystegia macrostegia
P. H. Raven
1962-7-12
18030
Unknown
Northwest Harbor, San Clemente Island
15
Comment
GH369431
Calystegia macrostegia subsp. cyclostegia
P. H. Raven
1959-4-4
13953
Unknown
just east of Zuma Beach, Point Dume
15
Comment
GH369657
Clematis ligusticifolia
P. H. Raven & H. J. Thompson
1959-10-31
14728
Unknown
Mandeville Canyon 2.7 miles north of Sunset Boulevard
259
Comment
GH369996
Eriogonum deserticola
P. H. Raven
1961-10-8
16832
Unknown
U.S. Highway 80. 2 miles east of junction with State Highway 98.
Comment
GH376071
Simmondsia chinensis
P. H. Raven
1959-5-18
14249
Unknown
Pinyon Flats, San Jacinto Mountains
Comment
GH376119
Mesembryanthemum edule
P. H. Raven & H. J. Thompson
1958-9-19
13718
Unknown
along United States Highway 101, 0.2 miles east of turn to Zuma Beach
45
Comment
GH376222
Frankenia salina
P. H. Raven & H. J. Thompson
1959-9-6
14361
Unknown
at mouth of Malibu Creek
1
Comment
GH376234
Frankenia salina
P. H. Raven
1962-7-11
18014
Unknown
Wilson Cove, San Clemente Island
60
Comment
GH376495
Atriplex lentiformis
P. H. Raven & H. J. Thompson
1959-9-6
14384
Unknown
mouth of Malibu Creek
12
Comment
GH376553
Suaeda californica
P. H. Raven
1957-9-28
11387
Unknown
north limits of Surfside
Comment
GH376573
Suaeda californica
P. H. Raven & H. J. Thompson
1969-9-6
14373
Unknown
mouth of Malibu Creek
6
Comment
GH376802
Dudleya blochmaniae
P. H. Raven & H. J. Thompson
1959-6-4
14337
Unknown
Point Dume
36
Comment
GH378086
Frangula californica subsp. tomentella
P. H. Raven & H. J. Thompson
1959-10-18
14679
Unknown
along Mulholland Highway 2.9 miles east of Decker Road
662
Comment
GH378241
Rhamnus crocea
P. H. Raven
1958-4-30
12729
Unknown
1.5 miles east of Torrey Pines on road to Miramar
Comment
GH378639
Peritoma arborea
P. H. Raven
1958-1-23
10409
Unknown
2.7 miles west of Whitewater Post Office
Comment
GH378694
Arabis blepharophylla
P. H. Raven
1950-2-25
1378
Unknown
San Bruno Mts. above Brisbane
Comment
GH378719
Barbarea orthoceras
P. H. Raven
1958-5-6
12917
Unknown
just south of Cuyamaca Lake, Cuyamaca Mountains
3169
Comment
GH379168
Dithyrea maritima
P. H. Raven & H. J. Thompson
1966-04-23 - 1966-04-24
20706
Unknown
Seal Beach, northwest end of island
Comment
GH379330
Draba subumbellata
P. H. Raven & G. L. Stebbins
1950-8-7
235
Unknown
Coyote Ridge, Sierra Nevada
3535
Comment
GH379591
Erysimum franciscanum
P. H. Raven
1950-4-16
1781
Unknown
Colma Canyon, San Bruno Mts.
182
Comment
GH379934
Streptanthus barbatus
P. H. Raven
1956-9-5
10455
Unknown
North Fork of Sacramento River
2011
Comment
GH380194
Ribes indecorum
P. H. Raven & H. J. Thompson
1959-2-25
13811
Unknown
north-facing slope, 1.2 miles east of summit, Saddle Peak, Santa Monica Mountains
670
Comment
GH380375
Ribes malvaceum
P. H. Raven & H. J. Thompson
1959-2-25
13810
Unknown
on north-facing slope, 1.2 miles east of summit, Saddle Peak
670
Comment
GH380376
Ribes malvaceum var. viridifolium
P. H. Raven
1959-3-1
13823
Unknown
Mount Hollywood Drive 0.8 miles south of Vista del Valle Drive, Griffith Park
396
Comment
GH380379
Ribes malvaceum var. viridifolium
P. H. Raven
1959-3-8
Unknown
slopes on Mulholland Drive 6.2 miles west of Topanga Canyon
365
Comment
GH380627
Ribes nevadense
P. H. Raven
1953-7-12
5643
Unknown
Mono Creek
2499
Comment
GH380730
Ribes roezlii
P. H. Raven
1951-5-26
2866
Unknown
Lokoya Lodge
402
Comment
GH380779
Ribes roezlii
P. H. Raven
1962-5-30
17906
Unknown
State Highway 89 1.6 miles north of Burney Falls State Park
Comment
GH380890
Ribes speciosum
P. H. Raven
1959-3-1
13824
Unknown
Mount Hollywood Drive 0.8 miles south of Vista del Valle Drive, Griffith Park, Lat. N. 34 deg 08'; Long. deg 18' W.
396
Comment
GH381342
Pilostyles thurberi
P. H. Raven
1961-4-19
17381
Unknown
0.8 miles southeast of Kane Springs
-45
Comment
GH381394
Dendromecon rigida
P. H. Raven
1958-5-17
12951
Unknown
7.4 miles south-east of Banning on road to Idyllwild, San Jacinto Mountains
Comment
GH381561
Eschscholzia minutiflora
P. H. Raven
1962-5-5
17544
Unknown
Carroll Creek about 1 mile above Mount Whitney Pack Station
1798
Comment
GH381564
Eschscholzia ramosa
P. H. Raven
1962-5-9
17646
Unknown
San Clemente Island, along road just north of Guds
249
Comment
GH381565
Eschscholzia ramosa
P. H. Raven
1962-4-11
17263
Unknown
San Clemente Island, on sandy beach due west of Wall 2
9
Comment
GH381566
Eschscholzia ramosa
P. H. Raven
1962-4-9
17165
Unknown
San Clemente Island, sides of small arroyo in rocky grassland above Wilson Cove
60
Comment
GH382090
Dirca occidentalis
P. H. Raven
1956-4-8
8986
Unknown
about 0.5 miles north-east of Grizzly Peak
396
Comment
GH382227
Populus fremontii
P. H. Raven
1958-3-23
11965
Unknown
along Big Rock Creek near road 4.3 miles south of Pearblossom, San Gabriel Mountains
Comment
GH382386
Salix arctica
P. H. Raven
1954-7-6
7220
Unknown
Lake nw. of Mt. Hilgard
3474
Comment
GH382602
Salix exigua
P. H. Raven
1958-5-4
12852
Unknown
spring at summit of Daylight Pass, Grapevine Mountains, Death Valley National Monument
Comment
GH383377
Salix laevigata
P. H. Raven & H. J. Thompson
1959-10-18
14668
Unknown
mouth of Medea Creek, north Arm of Malibu Lake
220
Comment
GH383378
Salix laevigata
P. H. Raven
1959-3-8
13831
Unknown
Topanga Canyon 1.1 miles north of Coast Highway
30
Comment
GH383755
Salix lasiolepis
P. H. Raven
1958-5-17
12965
Unknown
Dark Canyon Camp Ground, San Jacinto Mountains
Comment
GH383756
Salix lasiolepis
P. H. Raven
1959-3-8
13832
Unknown
Topanga Canyon 1.1 mile north of Coast Highway (Lat. N. 34 deg ; Long. deg to deg W.)
30
Comment
GH383839
Salix lasiolepis var. bigelovii
P. H. Raven
1951-10-14
3913
Unknown
San Francisco, SW of Pacheco St at 24th Avenue
Comment
GH383939
Salix lemmonii
P. H. Raven
1954-7-11
7323
Unknown
near Kip Camp, Bear Creek
2712
Comment
GH384070
Salix lasiandra
P. H. Raven
1958-5-4
12853
Unknown
summit of Daylight Pass, Grapevine Mountains, Death Valley National Monument
Comment
GH384414
Salix planifolia var. monica
P. H. Raven
1952-7-31
4771
Unknown
lake in Darwin Canyon
3596
Comment
GH384478
Salix scouleriana
P. H. Raven
1952-7-18
4442
Unknown
South Fork of the San Joaquin
2499
Comment
GH385087
Collomia tracyi
P. H. Raven & R. Snow
1958-7-19
13604
Unknown
Hobo Gulch Public Camp, 14.3 miles north of Helena
Comment
GH385181
Gilia nevinii
P. H. Raven
1962-4-9
17166
Unknown
San Clemente Island, above Wilson Cove
60
Comment
GH385241
Leptosiphon pygmaeus
P. H. Raven
1962-5-9
17692
Unknown
San Clemente Island, head of canyon just north of Gray
487
Comment
GH385675
Galium angustifolium
P. H. Raven
1958-4-30
12725
Unknown
1.5 miles east of Torrey Pines on road to Miramar
Comment
GH385875
Galium bolanderi
P. H. Raven & R. Snow
1958-7-19
13590
Unknown
3.8 miles south-east of Lewiston
Comment
GH385998
Galium gabrielense
P. H. Raven & H. L. Wedberg
1957-8-17
11232
Unknown
near stream below San Antonio Ski Hut, San Gabriel Mountains
2286
Comment
GH386061
Lonicera subspicata var. johnstonii
P. H. Raven & H. J. Thompson
1958-10-11
13758
Unknown
Saddle Peak
822
Comment
GH386517
Brickellia californica
P. H. Raven
1959-10-31
14724
Unknown
Mandeville Canyon 5.8 miles north of Sunset Boulevard
365
Comment
GH386574
Brickellia nevinii
P. H. Raven
1961-9-24
16757
Unknown
road in Sand Creek 1 mile north of summit above Pacoima Canyon
731
Comment
GH386588
Pleurocoronis pluriseta
P. H. Raven
1958-1-24
11465
Unknown
Fargo Canyon
Comment
GH386602
Pleurocoronis pluriseta
P. H. Raven
1958-2-6
11550
Unknown
In-Ko-Pah Gorge, 4.9 miles north-east of Mountain Springs
365
Comment
GH386688
Amphipappus fremontii
P. H. Raven
1958-3-30
12038
Unknown
Hole-in-the-Rock Springs, Grapevine Mountains, Death Valley National Monument
Comment
GH386689
Amphipappus fremontii
P. H. Raven
1958-3-29
12003
Unknown
along road 3.2 miles south of Mesquite Spring, Death Valley National Monument
609
Comment
GH386795
Baccharis pilularis
P. H. Raven & H. J. Thompson
1959-9-6
14362
Unknown
about borders of salt marsh, mouth of Malibu Creek
3
Comment
GH386828
Baccharis plummerae
P. H. Raven & H. J. Thompson
1958-10-11
13749 a
Unknown
Tuna Canyon 1.8 miles north of Coast Highway
426
Comment
GH386892
Baccharis salicifolia
P. H. Raven
1962-2-15
16882
Unknown
Rancho Santa Ana Botanic Garden
335
Comment
GH386936
Baccharis salicifolia
P. H. Raven
1959-2-15
13792
Unknown
Franklin Canyon 2.3 miles south of Mullholland Drive
289
Comment
GH387004
Benitoa occidentalis
P. H. Raven
1955-8-31
8798
Unknown
northeastern end of summit of Parkfield Grade
Comment
GH387005
Benitoa occidentalis
P. H. Raven
1955-8-31
8792
Unknown
Parkfield Grade 5.7 miles N. of summit
365
Comment
GH387006
Benitoa occidentalis
P. H. Raven & J. H. Thomas
1962-10-27
18114
Unknown
12.3 mi. NW of Parkfield
Comment
GH387015
Chloracantha spinosa
P. H. Raven
1961-10-8
16833
Unknown
canal on western outskirts of El Centro
Comment
GH387174
Corethrogyne filaginifolia var. californica
P. H. Raven & R. Snow
1958-7-21
13658
Unknown
2.0 miles north of Cape Mendocino
Comment
GH387190
Corethrogyne filaginifolia var. bernardina
P. H. Raven & R. Snow
1957-7-26
11080
Unknown
1.4 mi. s.w. of U.S. Highway 70-99 on Live Oak Canyon Road, s. of Yucaipa
Comment
GH387320
Ericameria cooperi
P. H. Raven
1958-5-3
12816
Unknown
1.2 miles south of Dunmovin
Comment
GH387349
Ericameria cuneata
P. H. Raven & R. K. Beeks
1961-9-29
16771
Unknown
San Bernardino Mountains, rocks at west end of Arrowbear
1859
Comment
GH387363
Ericameria cuneata var. spathulata
P. H. Raven
1961-9-17
16714
Unknown
above Mojave River below outlet of Grass Valley Creek, San Bernardino Mountains
853
Comment
GH387507
Erysimum teretifolium
P. H. Raven
1963-4-18
18185
Unknown
summit of Quail Hollow Road near Ben Lomond
Comment
GH400131
Zeltnera venusta
P. H. Raven
1958-4-30
12740
Unknown
5.0 miles east of Torrey Pines on road to Miramar
Comment
GH400134
Zeltnera trichantha
P. H. Raven
1954-9-1
8085
Unknown
Butts Canyon, 7 miles s. of Middletown
Comment
GH400200
Gentianella amarella subsp. acuta
P. H. Raven
1956-9-4
10433
Unknown
Deadfall Lakes, (due west of Mount Eddy)
2286
Comment
GH400267
Lepechinia calycina
P. H. Raven
1962-5-31
17914
Unknown
6.3 miles south of Lower Lake on road to Knoxville
Comment
GH400739
Monardella villosa
P. H. Raven & R. Snow
1958-7-19
13593
Unknown
3.8 miles south-east of Lewiston
Comment
GH400772
Pogogyne abramsii
P. H. Raven
1958-4-30
12758
Unknown
5.0 miles east of Torrey Pines on road to Miramar
Comment
GH400875
Pycnanthemum californicum
P. H. Raven
1961-9-24
16755
Unknown
2 miles above Bouquet guard Station, Bouquet Canyon
701
Comment
GH400902
Salvia carduacea
P. H. Raven
1958-5-6
12923
Unknown
Aguanga
Comment Read comments Aug 17 2014
GH400918
Salvia mellifera
P. H. Raven
1958-4-30
12697
Unknown
1.5 miles east of Torrey Pines on road to Miramar
Comment
GH400977
Scutellaria antirrhinoides
P. H. Raven & R. Snow
1958-7-18
13572
Unknown
6.3 miles south of Trinity Center on road to Minersville
Comment
GH401454
Corylus cornuta subsp. californica
P. H. Raven & R. Snow
1958-7-19
13608
Unknown
Hobo Gulch Public Camp, 14.3 miles north of Helena
Comment
GH401577
Salazaria mexicana
P. H. Raven
1958-5-5
12886
Unknown
Jumbo Rocks Camp Ground, Joshua Tree National Monument
Comment
GH402308
Stachys rigida
P. H. Raven & R. Snow
1958-7-18
13583
Unknown
2.0 miles north of Minersville on road to Trinity Center
Comment
GH402461
Trichostema lanceolatum
P. H. Raven & G. T. Robbins
1954-9-3
8125
Unknown
Alkaline flats 3.2 miles e. of bridge on road from Vernallis to Modesto
Comment
GH402511
Trichostema parishii
P. H. Raven
1959-5-18
14248
Unknown
0.9 miles south of Mountain Center on road to Aguanga, San Jacinto Mountains
Comment
GH402527
Trichostema simulatum
P. H. Raven & R. Snow
1958-7-18
13578
Unknown
2.0 miles north of Minersville on road to Trinity Center
Comment
GH402628
Lycium cooperi
P. H. Raven
1958-5-5
12888
Unknown
Jumbo Rocks Camp Ground, Joshua Tree National Monument
Comment
GH402770
Eriodictyon californicum
P. H. Raven
1950-6-3
2276
Unknown
near dam, Lake San Andreas
121
Comment
GH402828
Eriodictyon crassifolium
P. H. Raven
1958-4-30
12760
Unknown
5.0 miles east of Torrey Pines on road to Miramar
Comment
GH402898
Eriodictyon traskiae
P. H. Raven
1962-5-20
17787
Unknown
Santa Catalina Island: above Whites Landing on Airport Road
426
Comment
GH402943
Phacelia cicutaria var. hubbyi
P. H. Raven
1959-5-3
14055
Unknown
Mulholland Drive near Beverly Glen Boulevard
381
Comment
GH402969
Phacelia floribunda
P. H. Raven
1962-7-12
18037
Unknown
San Clemente Island, west end of Northwest Harbor
15
Comment
GH402971
Phacelia floribunda
P. H. Raven
1962-5-10
17728
Unknown
San Clemente Island, near bottom of Horse Canyon (large canyon west of Thirst)
457
Comment
GH402972
Phacelia floribunda
P. H. Raven
1962-7-12
18037
Unknown
San Clemente Island, west end of Northwest Harbor
15
Comment
GH403081
Leptosiphon oblanceolatus
P. H. Raven
1953-7-20
5739
Unknown
Second Recess
2682
Comment
GH403209
Pycnanthemum californicum
P. H. Raven
1961-9-24
16755
Unknown
2 miles above Bouquet guard Station, Bouquet Canyon
701
Comment
GH403292
Salvia columbariae
P. H. Raven
1958-3-15
11843
Unknown
Box Canyon
Comment
GH403314
Salvia dorrii var. pilosa
P. H. Raven
1959-3-31
13904
Unknown
2.5 miles west of Littlerock
Comment
GH403354
Salvia funerea
P. H. Raven
1958-3-29
12020
Unknown
Titus Canyon, 1.1 miles south-west of Leadfield, Grapevine Mountains, Death Valley National Monument
Comment
GH403378
Salvia leucophylla
P. H. Raven
1959-5-10
14186
Unknown
Conejo Grade
167
Comment
GH403460
Salvia mellifera
P. H. Raven
1959-5-3
14096
Unknown
Mulholland Drive at Laurel Pass
350
Comment
GH403593
Salvia apiana
P. H. Raven
1958-5-18
13001
Unknown
1.7 miles north-east of Pinon Flats, San Jacinto Mountains
Comment
GH403752
Navarretia capillaris
P. H. Raven
1953-8-2
6018
Unknown
Pocket Meadow
2590
Comment
GH403840
Lyonothamnus floribundus
P. H. Raven
1962-5-21
17816
Unknown
Santa Catalina Island, lower end of Bullrush Canyon
198
Comment
GH403841
Lyonothamnus floribundus
P. H. Raven
1962-5-22
17833
Unknown
Santa Catalina Island, first canyon west of Lions Head Point
76
Comment
GH404171
Brickellia nevinii
P. H. Raven
1959-10-25
14703
Unknown
Mulholland Highway 4.4 miles north-east of Coast Highway
243
Comment
GH404179
Brickellia nevinii
P. H. Raven
1961-9-24
16757
Unknown
road in Sand Creek 1 mile north of summit above Pacoima Canyon
731
Comment
GH414111
Xylorhiza tortifolia
P. H. Raven
1958-3-23
11937
Unknown
2.4 miles north of Barstow (United States Highway 466) on road to Camp Irwin
Comment
GH414141
Xylorhiza cognata
P. H. Raven
1958-3-15
11834
Unknown
Painted Canyon, near Mecca
Comment
GH414279
Ambrosia monogyra
P. H. Raven
1961-9-17
16677
Unknown
near Fontana Power Plant north of Rialto
457
Comment
GH414325
Ambrosia salsola
P. H. Raven
1958-1-23
11414
Unknown
2.7 miles west of Whitewater Post Office
Comment
GH414396
Encelia farinosa
P. H. Raven
1952-3-3
16905
Unknown
West side of Salton Sea near Truckhaven
Comment
GH414633
Layia heterotricha
P. H. Raven, G. L. Stebbins & R. Tomich
1956-5-6
9226
Unknown
Roadbank 16.6 miles from New Idria on road to Panoche
Comment
GH414659
Iva axillaris
P. H. Raven & O. T. Solbrig
1958-6-17
13265
Unknown
Along United States Highway 395, 11.8 miles north-east of Litchefield
Comment
GH414785
Blennosperma bakeri
P. H. Raven
1963-4-28
18251
Unknown
4.7 miles south of El Verano on Arnold Drive
Comment
GH414959
Dyssodia cooperi
P. H. Raven & D. S. Verity
1960-6-5
15499
Unknown
Queen Valley, Joshua Tree National Monument
Comment
GH417086
Galium stellatum
P. H. Raven
1958-5-18
12998
Unknown
along State Highway 74, 4.9 miles northeast of Pinyon Flats, San Jacinto Mountains
Comment
GH417224
Ericameria linearifolia
P. H. Raven
1958-5-2
12766
Unknown
Freeman Canyon 3.4 miles east of summit of Walker Pass
Comment
GH417265
Ericameria nauseosa var. hololeuca
P. H. Raven
1959-10-16
14652
Unknown
Boquet Canyon Reservoir
Comment
GH417336
Ericameria nauseosa var. speciosa
P. H. Raven & R. Snow
1959-9-11
14416
Unknown
0.5 mile south of Snow Mountain
1920
Comment
GH417361
Ericameria palmeri var. pachylepis
P. H. Raven & H. J. Thompson
1959-10-31
14720
Unknown
Vanalden Avenue north of Wells Avenue, Tarzana
304
Comment
GH417375
Ericameria palmeri
P. H. Raven
1961-10-15
16854
Unknown
Santa Ana Canyon Road just west of State Highway 55, at west end of Peralta Hills
137
Comment
GH417427
Ericameria pinifolia
P. H. Raven
1959-10-16
14651
Unknown
Boquet Canyon Reservoir
Comment
GH417447
Ericameria parishii
P. H. Raven
1961-9-17
16673
Unknown
near Fontana Power Plant north of Rialto
457
Comment
GH417490
Ericameria suffruticosa
P. H. Raven
1950-7-29
2689
Unknown
Summit Sonoran Pass
Comment
GH417658
Grindelia hirsutula var. maritima
P. H. Raven
1958-7-25
13699
Unknown
San Francisco, above Bakers Beach
Comment
GH417727
Grindelia
P. H. Raven & R. Snow
1958-7-21
13659
Unknown
Cape Mendocino
Comment
GH417792
Gutierrezia californica
P. H. Raven & H. J. Thompson
1959-9-18
14450
Unknown
University of California, West Los Angeles
152
Comment
GH417801
Gutierrezia californica
P. H. Raven
1961-9-17
16679
Unknown
near Fontana Power Plant north of Rialto
457
Comment
GH417802
Gutierrezia californica
P. H. Raven
1962-10-15
16853
Unknown
Santa Ana Canyon road just west of State Highway 55, at west end of Peralta Hills
137
Comment
GH417805
Gutierrezia californica
P. H. Raven & H. J. Thompson
1959-10-16
14655
Unknown
mouth of Boquet Canyon, 4.4 miles north of Saugus
Comment
GH417833
Gutierrezia sarothrae
P. H. Raven
1961-9-24
16758
Unknown
Little Tujunga Road 1.2 miles above junction with Gold Creek Road
792
Comment
GH417834
Gutierrezia sarothrae
P. H. Raven
1961-9-10
16660
Unknown
along west side of Baldwin Lake, San Bernardino Mountains
2036
Comment
GH417885
Hazardia squarrosa var. grindelioides
P. H. Raven
1961-9-24
16737
Unknown
1 mile southwest of Cajon Pass Road on Devore Cut-off
594
Comment
GH417893
Hazardia squarrosa var. grindelioides
P. H. Raven & H. J. Thompson
1958-10-11
13743
Unknown
Las Tunas Canyon at Coast Highway
152
Comment
GH417919
Hazardia cana
P. H. Raven
1962-5-10
17730
Unknown
large canyon west of Thirst, San Clemente Island
304
Comment
GH420277
Helianthemum scoparium
P. H. Raven
1958-4-30
12711
Unknown
1.5 miles east of Torrey Pines on road to Miramar
Comment
GH420446
Malacothamnus fasciculatus
P. H. Raven & H. J. Thompson
1958-10-11
13752
Unknown
Tuna Canyon Road, 0.5 mile from Saddle Peak Road
518
Comment
GH420486
Malacothamnus fasciculatus
P. H. Raven & R. K. Beeks
1961-9-29
16759
Unknown
State Highway 18 about 0.5 miles above Waterman Canyon Road
914
Comment
GH420573
Malacothamnus
P. H. Raven
1961-9-10
16625
Unknown
at North Verde Ranch, near the Mojave River east of Victorville
853
Comment
GH420591
Malva assurgentiflora
P. H. Raven
1962-4-11
17303
Unknown
San Clemente Island, northwest end of island, between Driggs and West Rock
6
Comment
GH422016
Streptanthus breweri
P. H. Raven
1952-5-26
4057
Unknown
5 mi. e. Pope Valley P.O. on Monticello road
176
Comment
GH422231
Streptanthus morrisonii
P. H. Raven
1954-9-1
8113
Unknown
along Hoffman Creek, about 1 mile east of Mirabel Park
Comment
GH422503
Tropidocarpum gracile
P. H. Raven
1958-5-3
12799
Unknown
8.9 miles south of Weldon on road to Kelso Valley
Comment
GH422788
Lonicera conjugialis
P. H. Raven
1954-7-11
7284
Unknown
Hilgard Branch, Bear Creek
2865
Comment
GH424042
Carex hassei
P. H. Raven
1958-6-14
13224
Unknown
East end of Donner Lake
1737
Comment
GH424081
Carex congdonii
P. H. Raven
1953-7-28
5928
Unknown
Second Recess
2682
Comment
GH424307
Lomatium tracyi
P. H. Raven & O. T. Solbrig
1958-6-16
13248
Unknown
4.5 miles east of Westwood on State Highway 36
Comment
GH424311
Lomatium rigidum
P. H. Raven
1959-5-30
14313
Unknown
Bishop Creek 9.6 miles west of Bishop
Comment
GH424449
Justicia californica
P. H. Raven
1958-2-6
11542
Unknown
Mountain Palm Springs
Comment
GH424489
Selaginella eremophila
P. H. Raven
1958-2-5
11521
Unknown
Palm Canyon, Borrego Valley
Comment Read comments Jul 4 2018
GH424578
Amsinckia douglasiana
P. H. Raven
1963-4-19
18203
Unknown
Bee Rock Canyon about 3 miles west of Bee Rock
Comment
GH424707
Cryptantha circumscissa
P. H. Raven
1958-5-3
12795
Unknown
8.9 miles south of Weldon on road to Kelso Valley
Comment
GH425334
Ceanothus spinosus
P. H. Raven
1959-2-15
13787
Unknown
2.6 miles north of Sunset Boulevard, Beverly Glen Canyon
213
Comment
GH425694
Ceanothus
P. H. Raven & H. J. Thompson
1959-4-3
13919
Unknown
about 0.7 mile north-east of summit, Saddle Peak, Santa Monica Mountains
807
Comment
GH425855
Frangula californica
P. H. Raven
1959-5-3
14105
Unknown
1.8 miles south of Mulholland Drive, Franklin Canyon
243
Comment
GH427199
Eriophyllum nevinii
P. H. Raven
1962-7-12
18024
Unknown
San Clemente Island, near point at east end of Northwest Harbor
30
Comment
GH427201
Eriophyllum nevinii
P. H. Raven
1962-4-12
17312
Unknown
San Clemente Island, in canyon below the Tomb
121
Comment
GH427293
Monolopia congdonii
P. H. Raven
1962-3-25
16978
Unknown
3.0 miles northeast of Reef City
182
Comment
GH427320
Lasthenia leptalea
P. H. Raven
1963-4-20
18215
Unknown
1.5 miles due west of Bradley
Comment
GH427339
Lasthenia glabrata var. coulteri
P. H. Raven
1962-3-27
17003
Unknown
northeast end of Bixby Slough north of Wilmington
Comment
GH427437
Artemisia californica
P. H. Raven
1959-2-15
13782
Unknown
Beverly Glen Canyon, 2.6 miles north of Sunset Boulevard
213
Comment
GH427439
Artemisia californica
P. H. Raven & H. J. Thompson
1959-9-19
13715
Unknown
0.2 miles east of turn to Zuma Beach, along United States Highway 101
45
Comment
GH427471
Artemisia spinescens
P. H. Raven
1958-5-3
12818
Unknown
1.4 miles north of Coso Junction, on United States Highway 395
Comment
GH427564
Lepidospartum squamatum
P. H. Raven
1959-9-27
14503
Unknown
Sepulveda Canyon
243
Comment
GH427568
Lepidospartum squamatum
P. H. Raven
1955-8-31
8790
Unknown
8.9 miles west of Coalinga on road to Parkfield
Comment
GH427595
Lepidospartum squamatum
P. H. Raven
1961-10-15
16863
Unknown
in was in front of [Rancho Santa Ana] Botanic Garden, Claremont
259
Comment
GH427596
Lepidospartum squamatum
P. H. Raven
1961-10-8
16841
Unknown
Whitewater Wash along Snow Creek Road near State Highway 111
350
Comment
GH427637
Packera layneae
P. H. Raven
1963-5-7
18355
Unknown
2 miles west of Shingle Springs
Comment
GH427659
Packera bernardina
P. H. Raven
1962-6-3
17930
Unknown
north west end of Big Bear Lake along State Highway 18, 0.4 miles from junction with State Highway 30
Comment
GH427691
Peucephyllum schottii
P. H. Raven
1958-1-23
11429
Unknown
on alluvial fan of Fargo Canyon
Comment
GH427705
Senecio flaccidus var. monoensis
P. H. Raven
1958-3-29
12007
Unknown
foot of Grapevine Canyon at junction to Ubehebe Crater, Death Valley National Monument
Comment
GH427808
Senecio blochmaniae
P. H. Raven
1960-6-15
15503
Unknown
Surf
45
Comment
GH427813
Senecio astephanus
P. H. Raven
1962-6-3
17923
Unknown
north-facing slope above Mill Creek south of Mill Creek Public Camp
1036
Comment
GH427883
Tetradymia spinosa
P. H. Raven
1958-5-2
12765
Unknown
Freeman Canyon 3.4 miles east of summit of Walker Pass
Comment
GH427949
Osteospermum ecklonis
P. H. Raven
1959-3-18
13862
Unknown
Los Angeles State and County Arboretum, Arcadia
Comment
GH427950
Tetradymia
P. H. Raven & D. S. Verity
1960-6-5
15500
Unknown
Queen Valley, Joshua Tree National Monument
Comment
GH427965
Cirsium hydrophilum var. vaseyi
P. H. Raven
1950-6-4
2290
Unknown
Azalea Flat, Mt. Tamalpais
Comment
GH443023
Malacothrix foliosa
P. H. Raven
1962-4-11
17279
Unknown
San Clemente Island, due west of Wall 2
9
Comment
GH443035
Stephanomeria blairii
P. H. Raven
1962-4-12
17310
Unknown
San Clemente Island, large canyon below the Tomb
243
Comment
GH443077
Stephanomeria pauciflora
P. H. Raven
1958-5-4
12859
Unknown
10.0 miles south-east of Zabriskie Point on State Highway 190
Comment
GH443171
Oxytheca caryophylloides
P. H. Raven & R. Snow
1957-7-26
11091
Unknown
on Banning--Idyllwild road, 0.9 miles norht of Vista Grande Ranger Station, San Jacinto Mountains
Comment
SBBG104319
Pholistoma auritum
P. H. Raven, M. Mathias, J. Turner
1958-4-19
Unknown
6.3 km NE of Rancho Aguajito
460
Comment
SEINET958240
Carex brevicaulis
Peter H. Raven
1956-1
A- 9277
Unknown
McLaren Park, San Francisco.
Comment
GH244923
Solanum umbelliferum
P. H. Raven
1950-5-13
2081
Unknown
On the Bolinas Road above Fairfox
Comment
GH244926
Solanum umbelliferum
P. H. Raven & H. J. Thompson
1959-5-10
14188
Unknown
Conejo Mountains
Comment
GH341103
Arundo donax
P. H. Raven
1958-12-23
13776
Unknown
along State Highway 152, 8.6 miles east of Califa, Madera County.
Comment
GH341314
Agrostis semiverticillata
P. H. Raven & H. J. Thompson
1959-10-4
14583
Unknown
along Revolon Slough, 2 miles north of Point Mugu
9
Comment
GH341431
Anthoxanthum aristatum
P. H. Raven & O. T. Solbrig
1958-6-16
13228
Unknown
road to Craig's Dock, Shasta Lake, Shasta County.
Comment
GH343292
Quercus lobata
P. H. Raven & H. J. Thompson
1959-9-20
14467
Unknown
Santa Monica Mountains
274
Comment
GH349802
Ceanothus megacarpus
P. H. Raven
1959-2-23
13799
Unknown
at junction of Decker Road with Carlisle Road just south of Lake Eleanor
295
Comment
GH355651
Cynodon dactylon
P. H. Raven
1959-4-19
14010
Unknown
Santa Monica Mountains, California, west of Point Mugu
4
Comment
GH355728
Eragrostis mexicana subsp. virescens
P. H. Raven & H. J. Thompson
1958-9-19
13725
Unknown
1 mile south-east of Camarillo
60
Comment
GH355825
Muhlenbergia microsperma
P. H. Raven & H. J. Thompson
1959-5-10
14208
Unknown
north-east slopes of Conejo Mountain
182
Comment
GH355974
Paspalum dilatatum
P. H. Raven & H. J. Thompson
1959-9-27
14516
Unknown
Triunfo Corner, Ventura County
274
Comment
GH355987
Distichlis littoralis
P. H. Raven
1959-4-19
14006
Unknown
just west of Point Mugu, Ventura County
0
Comment
GH356895
Quercus agrifolia
P. H. Raven & H. J. Thompson
1959-9-20
14466
Unknown
Triunfo Corner
274
Comment Read comments Mar 28 2014
GH362135
Arctostaphylos silvicola
P. H. Raven
1950-2-22
1359
Unknown
between Camp Eoep[?] and Mt. Hermon
243
Comment
GH363642
Acer negundo var. californicum
P. H. Raven & G. T. Robbins
1954-9-3
8138
Unknown
banks of San Joaquin River near bridge on road from Newman to Livingston
Comment
GH365893
Hebe speciosa
P. H. Raven
1950-10-1
2705
Unknown
San Francisco, bluffs, s.e. of Baker's Beach
Comment
GH367590
Camissonia cheiranthifolia
P. H. Raven
1965-5-9
20178
Unknown
Brannan Island State Park, near Rio Vista.
Comment
GH367720
Clarkia lingulata
P. H. Raven & F. H. Lewis
1959-6-3
14314
Unknown
South Fork of Merced River at Merced River
Comment
GH367755
Epilobium canum
P. H. Raven & H. J. Thompson
1959-9-20
14457
Unknown
Triunfo Corner
274
Comment
GH369390
Batis maritima
P. H. Raven
1959-4-19
14007
Unknown
in marshes just west of Point Mugu
0
Comment
GH369420
Calystegia macrostegia
P. H. Raven
1962-4-9
17143
Unknown
grassy slopes near barracks, Wilson Cove, San Clemente Island
60
Comment
GH369438
Calystegia macrostegia subsp. cyclostegia
P. H. Raven
1959-2-23
13794
Unknown
1.9 miles from North Potrero Road on Potrero Road to Hidden Valley, Potrero Valley
274
Comment
GH369480
Calystegia purpurata
P. H. Raven
1950-5-13
2052
Unknown
near Phoenix Lake, Mt. Tamalpais
Comment
GH369628
Clematis ligusticifolia
P. H. Raven & H. J. Thompson
1959-10-11
13766
Unknown
Piuma Road 4.9 miles east of summit of Saddle Peak
365
Comment
GH376552
Suaeda californica
P. H. Raven & H. J. Thompson
1959-10-4
14609
Unknown
salt marsh just west of Point Mugu
3
Comment
GH376918
Azolla filiculoides
P. H. Raven & H. J. Thompson
1959-10-18
14676 A
Unknown
north arm of Malibu Lake
220
Comment
GH380445
Ribes menziesii
P. H. Raven
1956-4-8
8985
Unknown
on shaded slopes about 0.5 mile north-east of Grizzly Peak
396
Comment
GH380626
Ribes nevadense
P. H. Raven
1952-7-6
4307
Unknown
Pinte Creek
2560
Comment
GH381927
Viola purpurea
P. H. Raven
1953-5-23
5523
Unknown
Summit of Dardanelle View Trail, Calaveras Big Trees State Park
1524
Comment
GH382982
Salix hindsiana
P. H. Raven & H. J. Thompson
1959-10-4
14594
Unknown
Calleguas Creek 1 mile north of Camarillo State Hospital
18
Comment
GH384143
Salix lasiandra
P. H. Raven & H. J. Thompson
1959-10-4
14595
Unknown
Calleguas Creek 1 mile north of Camarillo State Hospital
18
Comment
GH385289
Navarretia rosulata
P. H. Raven
1950-7-20
2647
Unknown
area above Bottjack on the Old Stage Road, Mt. Tamalpais
Comment
GH385676
Galium angustifolium
P. H. Raven & H. J. Thompson
1959-5-10
14192
Unknown
Conejo Grade
167
Comment
GH385817
Galium catalinense
P. H. Raven
1962-5-7
17583
Unknown
1 mile south of Wilson Cove
22
Comment
GH386319
Symphoricarpos mollis
P. H. Raven & H. J. Thompson
1959-5-10
14212
Unknown
north-east slopes of Conejo Mountain
182
Comment
GH386518
Brickellia californica
P. H. Raven & H. J. Thompson
1959-9-19
13724
Unknown
north end of sand blowout just east of Point Mugu
12
Comment
GH387070
Corethrogyne filaginifolia
P. H. Raven & H. J. Thompson
1959-9-20
14471
Unknown
oak woodland at junction of Decker Road with Potrero Road
274
Comment
GH387207
Eastwoodia elegans
P. H. Raven
1962-4-30
17503
Unknown
Cuyama Valley 0.7 miles south of Santa Barbara County line
975
Comment
GH387209
Eastwoodia elegans
P. H. Raven
1962-4-30
17503
Unknown
Cuyama Valley 0.7 miles south of Santa Barbara County line
975
Comment
GH400152
Zeltnera trichantha
P. H. Raven & R. Snow
1958-7-20
13629
Unknown
along Friday Ridge Road to Grouse Mountain, 1.5 miles west of junction with United States Highway 299
Comment
GH400409
Mentha aquatica
P. H. Raven
1959-10-16
14653
Unknown
Boquet Canyon, 2.4 miles north of Guard Station
Comment
GH400440
Mentha canadensis
P. H. Raven & H. J. Thompson
1959-10-25
14710
Unknown
Malibu Creek 4.1 miles north of Coast Highway
91
Comment
GH400524
Monardella breweri subsp. lanceolata
P. H. Raven & R. K. Beeks
1961-9-29
16769
Unknown
San Bernardino Mountains, Grass Valley Lake
1706
Comment
GH400820
Pogogyne serpylloides
P. H. Raven, H. L. Mason & R. Ornduff et al.
1957-5-11
10808
Unknown
4.5 miles from junction north of Bitterwater on road to New Idria
Comment
GH402458
Trichostema lanceolatum
P. H. Raven & H. J. Thompson
1959-10-31
14715
Unknown
Natoma Avenue at north base of mountains
365
Comment
GH403948
Plagiobothrys mollis
P. H. Raven & O. T. Solbrig
1958-6-17
13258
Unknown
near pond along United States Highway 395, 7.1 miles west of Standish
Comment
GH404464
Mucronea californica
P. H. Raven & H. J. Thompson
1959-6-4
14318
Unknown
Point Dume
45
Comment
GH404612
Polygonum coccineum
P. H. Raven & H. J. Thompson
1959-9-27
14528
Unknown
north-west side of Lake Sherwood
291
Comment
GH404923
Ericameria parishii
P. H. Raven
1961-9-17
16673
Unknown
Near Fontana Power Plant north of Rialto
457
Comment
GH404957
Lepidospartum squamatum
P. H. Raven
1961-10-8
16841
Unknown
Whitewater Wash along Snow Creek Road near State Highway 111
350
Comment
GH414501
Hemizonia congesta
P. H. Raven
1951-9-9
3887
Unknown
Solano Co. line on Hy. 29
15
Comment
GH414717
Verbesina
P. H. Raven
1959-10-9
14614
Unknown
West Los Angeles
Comment
GH414786
Blennosperma nanum
P. H. Raven
1954-2-27
6421
Unknown
Cavedale Road, ca. 3 miles n. of Boyes Springs, Sonoma Valley
Comment
GH417360
Ericameria palmeri var. pachylepis
P. H. Raven
1961-10-19
16865
Unknown
Claremont, Rancho Santa Ana Botanic Garden
259
Comment
GH417421
Ericameria pinifolia
P. H. Raven
1961-10-26
16868
Unknown
Claremont, Rancho Santa Ana Botanic Garden
259
Comment
GH417611
Grindelia hirsutula
P. H. Raven
1950-5-13
2063
Unknown
Fish Grade, Mt. Tamalpais
228
Comment
GH417933
Hazardia stenolepis
P. H. Raven & J. H. Thomas
1962-10-27
18118
Unknown
along road 2.2 miles south of summit of Parkfield Grade
Comment
GH420609
Malva parviflora
P. H. Raven
1962-4-9
17129
Unknown
Wilson Cove
60
Comment
GH420610
Malva parviflora
P. H. Raven
1959-5-10
14185
Unknown
Conejo Grade
167
Comment
GH420644
Malvella leprosa
P. H. Raven
1962-7-10
17956
Unknown
north of a point due west of Wall 2, San Clemente Island
Comment
GH420651
Malvella leprosa
P. H. Raven
1961-8-27
16595
Unknown
bear bridge 38-45 on San Joaquin River east of Vernalis
Comment
GH420823
Sidalcea asprella
P. H. Raven
1953-5-9
5455
Unknown
3.3 miles from Bangor on road to Oroville
Comment
GH422176
Streptanthus gracilis
P. H. Raven
1955-7-20
8340
Unknown
east of Point 11153, at head of Kern River
3108
Comment
GH427366
Venegasia carpesioides
P. H. Raven & H. J. Thompson
1959-5-10
14211
Unknown
north-east slopes of Conejo Mountain
182
Comment
GH427795
Senecio flaccidus var. douglasii
P. H. Raven & H. J. Thompson
1959-9-20
14452
Unknown
Triunfo Corner
274
Comment
GH427963
Cirsium hydrophilum
P. H. Raven & R. Snow
1958-7-25
13696
Unknown
Azalea Spring, Mount Tamalpias
Comment
GH53880
Camissonia intermedia
P. H. Raven
1962-5-1
17517
Unknown
Mulholland Highway 2.6 miles east of Seminole Hot Springs, Santa Monica Mountains, 1800 feet
Comment
GH53882
Camissonia sierrae
P. H. Raven
1963-5-7
18343
Unknown
Oakhurst, 0.7 miles west of junction in Oakhurst on road to Mariposa, 2400 feet
Comment
LA31629
Ambrosia psilostachya
Peter H. Raven; Henry J. Thompson
1959-10-18
14674
Unknown
Comment
LA31644
Ambrosia acanthicarpa
Peter H. Raven; Henry J. Thompson
1959-9-27
14508
Unknown
Comment
LA31696
Anthemis cotula
Peter H. Raven; Henry J. Thompson
1959-9-27
14544
Unknown
Comment
NY231286
Clarkia franciscana
P. H. Raven
1956-6-1
9321
Unknown
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
NY827231
Solanum furcatum
P. H. Raven
1954-3-21
6450 -A
Unknown
San Francisco. Along Bakers Beach.
Comment Read comments Mar 12 2011
RSA126139
Carex subbracteata
Peter H. Raven
1952-4-10
3965
Unknown
SW of Pacheco St. at 24th Avenue.
Comment Read comments Jun 10 2012
RSA126152
Carex subbracteata
Peter H. Raven
1951-4-25
2790
Unknown
Golden Gate Park, San Francisco.
Comment Read comments Jun 10 2012
RSA201232
Carex subbracteata
Peter H. Raven
1954-3-28
6506
Unknown
Presidio, between Bakers Beach and Fort Point, San Francisco.
Comment Read comments Jun 10 2012
SEINET12052510
Allium
P. H. Raven, Mason, H. L.; Arnott, H.; Ornduff, R.
1957-1
10842
Unknown
above Clear Creek 21.2 mi from junction N of Bitter-water on road to New Idri
Comment
SEINET12888702
Salix scouleriana
P. H. Raven
1950-1
1352
Unknown
Comment
SEINET12893975
Solanum umbelliferum
P. H. Raven
1951-1
2994
Unknown
Comment
SEINET12894516
Veronica anagallis-aquatica
P. H. Raven
1961-1
16698
Unknown
Comment
SEINET12896667
Veronica peregrina
P. H. Raven
1954-1
6625
Unknown
Comment
SEINET13944398
Lomatium dasycarpum
Peter H. Raven
1957-1
10615
Unknown
San Francisco. Serpentine slopes overlooking the Golden Gate, N. end of the Presidio.
Comment
SEINET13944399
Lomatium dasycarpum
Peter H. Raven
1956-1
9299
Unknown
San Francisco, slope about 1 mile east of Mount Davidson.
Comment
SEINET3035560
Clarkia franciscana
P. H. Raven
1956-1
Unknown
Comment
SEINET4424133
Arctostaphylos pallida
P. H. Raven
1950-1
Unknown
Comment
SEINET4424211
Arctostaphylos imbricata
P. H. Raven
1951-1
2733
Unknown
Comment
SEINET4463930
Chorizanthe pungens var. pungens
P. H. Raven
1950-1
Unknown
Comment
SEINET8125423
Lupinus breweri
P. H. Raven
1954-1
7528
Unknown
Comment
SEINET8134681
Marrubium vulgare
P. H. Raven
1950-1
2654
Unknown
Comment
SEINET8142284
Alnus rhombifolia
P. H. Raven
1954-1
8014
Unknown
Comment
SEINET8151155
Epilobium ciliatum
P. H. Raven
1954-1
8045
Unknown
Comment
SEINET8154350
Lupinus chamissonis
P. H. Raven
1950-1
2548
Unknown
Comment
SEINET8160192
Lupinus albifrons
P. H. Raven
1949-1
Unknown
Comment
SEINET8161235
Agrostis hallii
P. H. Raven
1950-1
2297
Unknown
Comment
SEINET8216349
Symphyotrichum chilense
Peter H. Raven
1954-9-19
8199
Unknown
near Laguna Honda.
Comment
UC1279314
Solidago confinis
Peter H. Raven
1960-7-28
15568
Unknown
Comment
UC1543920
Dudleya
Peter H. Raven and David Verity
15335
Unknown
Comment