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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC127681
Brickellia greenei
Joseph P. Tracy
1934-9-5
13655
Humboldt
Horse Mountain
1402
Comment
CAS-BOT-BC136462
Listera cordata
Doris K. Kildale
1926-3-21
1592
Humboldt
Field redacted by CAS, contact the data manager for more information
609
Comment
CAS-BOT-BC176803
Ribes laxiflorum
H. E. Parks; S. T. Parks
1937-6-4
24004
Humboldt
Along Prairie Creek at Valley Green
Comment
CAS-BOT-BC181555
Coptis laciniata
Doris K. Kildale
1927-7-17
3753
Humboldt
Bug Creek
792
Comment
CAS-BOT-BC204934
Lathyrus biflorus
Kenneth W. Fuller
1998-7-2
s.n.
Humboldt
Red Mountain
Comment
CAS-BOT-BC206841
Iliamna latibracteata
Joseph P. Tracy
1938-8-14
16104
Humboldt
Willow Creek Canyon, along Trinity Highway
762
Comment
CAS-BOT-BC306611
Helenium bigelovii
Paul F. Covel
1937-7-14
1047
Humboldt
Loleta
Comment
CAS-BOT-BC316003
Hieracium nudicaule
Harley P. Chandler
1901-6-1
1489
Humboldt
Klamath River
426
Comment
CAS-BOT-BC349238
Microseris nutans
L. R. Abrams
1918-6-15
7124
Humboldt
Brannan Mt near Willow Creek
1371
Comment
CAS-BOT-BC71921
Polypodium californicum
Donald Branscomb
1959-2-1
s.n.
Humboldt
Trinidad
Comment
CAS-BOT-BC85659
Chamaecyparis lawsoniana
C. Hart Merriam
1920-9-19
s.n.
Humboldt
East slope Berry Mt. west of Willow Creek (on Trinity River)
Comment
CAS-BOT-BC94775
Vicia sativa
R. C. Wenk; P. Hopkinson; M. Hammond; S. Spiegal
2008-6-6
839
Humboldt
Humboldt Redwoods State Park. Pole Line Prairie, along Pole Line Road, 1 air mile N of Mattole Road, 6 air miles E of
274
Comment
CDA23295
Atriplex patula var. obtusa
Gordon Leppig
1999-10-25
1266
Humboldt
Eureka, PALCO Marsh
Comment
HSC101663
Arctostaphylos glandulosa var. cushingiana
J. P. Smith, J. O. Sawyer
2011-4-23
13124
Humboldt
Kings Peak Road near Shelter Cove.
523
Comment
HSC103979
Trifolium subterraneum
Kyle Brown
2015-4-25
42
Humboldt
Arcata, trail along the Mad River
8
Comment
HSC12858
Callitropsis nootkatensis
M. Athey, D. La Conte
1970-11-28
4
Humboldt
HSU campus
Comment
HSC14864
Lupinus rivularis
T. W. Beck
1963-4-27
36
Humboldt
Humboldt Meridian. Camp Bauer, Korbel. Near the Mad River.
Comment
HSC22553
Anethum graveolens
Paul Shields
Sep 1955
Humboldt
1 mi. S of Weott
Comment
HSC22861
Osmorhiza purpurea
D. E. Anderson
1965-5-1
3562
Humboldt
Along Hwy. 96, 1.9 mi. N of Willow Creek
Comment
HSC32512
Monardella sheltonii
Thomas W. Nelson
1973-9-3
1134
Humboldt
McKeown Ranch N of Dinsmore
Comment
HSC32530
Senecio jacobaea
Thomas W. Nelson
1973-9-3
1132
Humboldt
McKeown Ranch N of Dinsmore
Comment
HSC33154
Arctostaphylos patula
Thomas W. Nelson, Jane Cole, Brad Klipfel
1974-5-8
1242
Humboldt
Horse Mtn. Area, SW of the microwave tower
1220
Comment
HSC39717
Stipa miliacea
D. E. Anderson, J. P. Smith
1971-6-28
- 1261
Humboldt
2.5 mi. S of Blue Lake along the Mad River
Comment
HSC41330
Quercus vacciniifolia
Brad Klipfel
1974-9-17
573
Humboldt
Horse Mtn.
Comment
HSC48406
Drymocallis lactea var. lactea
Brad Klipfel
1973-6-10
107
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC53962
Senecio triangularis
Griswold, Butler
1979-7-11
7015
Humboldt
Near Snow Camp Lake, close to the town of Willow Creek.
1393
Comment
HSC54499
Agastache urticifolia
G. L. Clifton, Griswold
1979-7-26
9358
Humboldt
Near Salmon Mtn., close to the town of Forks of Salmon
1935
Comment
HSC54536
Navarretia capillaris
Overton, Butler
1979-7-23
9487
Humboldt
Near Titlow Hill, close to the town of Willow Creek.
1280
Comment
HSC54875
Agastache urticifolia
G. L. Clifton, Griswold
1979-7-25
10852
Humboldt
Near Red Cap Lake, close to the town of Forks of Salmon.
1784
Comment
HSC56185
Heuchera rubescens
Gilbert Muth
1979-8-1
12117
Humboldt
Near Horse Trail Ridge, close to the town of Hoopa
1677
Comment
HSC57356
Senecio triangularis
Overton, Butler
1979-7-26
10051
Humboldt
Near White Rock Spring, close to the town of Willow Creek
1554
Comment
HSC62882
Carex buxbaumii
J. M. DiTomaso
1979-5-20
1049
Humboldt
Big Lagoon Park, 8 mi. N of Trinidad
Comment
HSC63228
Polypodium californicum
M. A. Baker
1978-5-6
468
Humboldt
Weitchpec
Comment
HSC65621
Ribes lobbii
J. P. Smith, J. O. Sawyer
1973-5-12
6688
Humboldt
6.1 mi. from Redwood Creek on Hoopa Rd.
Comment
HSC70923
Acmispon micranthus
R. York
1980-5-18
573
Humboldt
Near Black Mtn.
792
Comment
HSC7339
Eleocharis ovata
D. E. Anderson
1963-9-29
2855
Humboldt
Fish Lake
Comment
HSC75458
Drymocallis lactea var. lactea
J. O. Sawyer
1980-7-18
3585
Humboldt
North Trinity Mountain Research Natural Area, north of Mill Creek Lake to Red Cap Hole.
Comment
HSC76214
Gayophytum racemosum
Overton, Butler
1979-7-24
9729
Humboldt
Near Black Rock, close to the town of Willow Creek.
1554
Comment
HSC7704
Arctostaphylos patula
J. Pursell
1964-10-17
10171
Humboldt
Hoopa in Hoopa Valley
Comment
HSC86453
Potamogeton natans
D. K. Imper
1987-5-3
Humboldt
Fish Lake
915
Comment
HSC93956
Atriplex gmelinii var. gmelinii
Gordon Leppig
1999-10-25
1266
Humboldt
Eureka, PALCO Marsh
1
Comment
HSC98194
Acacia decurrens
Gary J. Stebbins
1970-3-3
16
Humboldt
Along Maple Creek Rd. .5 mi. W of Maple Creek Bridge.
Comment
HSC98308
Acmispon micranthus
D. B. Bader
1963-3-1
22
Humboldt
Second of the Clam Beach Lagoons, W of Hwy. 101
Comment
HSC98818
Agrostis capillaris
Cara Witte
2007-7-25
575
Humboldt
Waterhole off FS Road 5N10. 2 mi E of intersection with National Forest 1.
1369
Comment
JEPS18752
Brickellia greenei
Joseph P. Tracy
1934-9-5
13655
Humboldt
Horse Mountain
1402
Comment
JEPS21937
Erigeron foliosus var. confinis
Joseph P. Tracy
1935-6-23
13967
Humboldt
French Camp Ridge
1066
Comment
JEPS48283
Pseudotsuga menziesii
Joseph P. Tracy
1932-3-20
9782
Humboldt
Trinidad North Coast Region
60
Comment
JEPS7057
Collinsia torreyi var. wrightii
Joseph P. Tracy
1935-7-28
14314
Humboldt
head of Devil's Hole Trinity Summit
1828
Comment
JEPS81053
Ranunculus sardous
Thomas Nelson and Doris Niles
1979-5-19
4696
Humboldt
Crab Park Ferndale Quad., Eel River (tidal marsh mouth of river, n of County Park)
Comment Read comments Sep 9 2008
OBI65609
Ammophila arenaria
G. Douglas Barbe, T. C. Fuller, Hrusa 2-2000
1974-6-19
1881
Humboldt
North Coast Ranges. Mad River mouth, beach S of river, at end of Iversen Ln, Tyee City
Comment
POM274396
Ribes laxiflorum
H. E. Parks
1937-6-4
24004
Humboldt
Along Prairie Creek at Valley Green
Comment
RSA226615
Lomatium dasycarpum subsp. dasycarpum
D. E. Anderson
1965-5-1
3588
Humboldt
Along Highway 96, 3-4 miles south of Weitchpec
Comment
RSA331969
Parentucellia viscosa
Dave Kelly, Walter Wisura
1985-7-28
4063
Humboldt
Near Manila, Samoa Peninsula near Eureka.
Comment
RSA391523
Centaurium muehlenbergii
H. M. Pollard
1948-7-17
s.n.
Humboldt
Orleans.
Comment
RSA47096
Chamaecyparis lawsoniana
Doris K. Kildale
1926-8-15
2502
Humboldt
Willow Creek Canyon
770
Comment
RSA687732
Adiantum aleuticum
Maude Minthorn
s.n.
Humboldt
Ferndale
Comment
SBBG3106
Rubus spectabilis
H. and M. Dearing
1933-5-19
668
Humboldt
near Little River, N of Arcata
Comment
SBBG62631
Grindelia hirsutula
R. Hartwell
1938-8-5
Humboldt
Mattole Rd on coast between Capetown and Petrolia, along beach
Comment
SBBG62728
Senecio hydrophilus
R. Hartwell
1938-8-6
113
Humboldt
near Eureka
Comment
SEINET201036
Elymus elymoides subsp. brevifolius
Joseph P. Tracy
1919-9-23
5279
Humboldt
Trinity Summit
1829
Comment
SEINET3860275
Lathyrus biflorus
Thomas W. Nelson, Jim Nelson
1980-6-10
5432
Humboldt
Blocksburg Quadrangle.; 0
1372
Comment
SEINET7097947
Trifolium macrocephalum
A. G. Vestal
1937-1
s.n.
Humboldt
Ca. 14 miles south of Garberville on Route 101. UTM Zone 10, 433343 mE, 4422303 mN. Lat. 39 57' 00ao N, Long. 123 46' 49ao W NAD 27 (Converted to WGS84 decimal degrees)
Comment
SEINET7557968
Carex echinata subsp. phyllomanica
L. P. Janeway
2003-7-30
7943
Humboldt
High North Coast Ranges. White Rock Spring, just above Clear Lake, on southwest side below Titlow Hill Road, 2.9 km southeast of Titlow Hill.
1512
Comment
SEINET7568483
Carex multicostata
L. P. Janeway
2003-7-30
7945
Humboldt
Grouse Mountain quad. High North Coast Ranges. Edge of seedy area at upper edge of Clear Lake, 2.9 km southeast of Titlow Hill.
1494
Comment
SFV17761
Quercus vacciniifolia
J. M. Tucker
1948-9-3
1851
Humboldt
Horse Mountain, at junction of roads to Grouse Mountain and to Horse Mountain Mine.
1463
Comment
UC1103682
Luzula comosa var. laxa
Joseph P. Tracy
1924-4-27
6649
Humboldt
Northern Coast Ranges: Near Berry's on Redwood Creek
365
Comment
UC1115820
Carex pachystachya
Joseph P. Tracy
1939-7-9
16342
Humboldt
Snow Camp
1402
Comment
UC1196771
Mimulus alsinoides
Joseph P. Tracy
1924-4-27
6646
Humboldt
East Fork of Willow Creek Northern Coast Ranges, Willow Creek Canyon
457
Comment
UC1197384
Angelica genuflexa
Joseph P. Tracy
1937-7-17
15442
Humboldt
2 mi s of Fields Landing (near Still Ranch); Northern Coast Region
6
Comment
UC1198669
Arctostaphylos patula
Joseph P. Tracy
1939-8-16
16407
Humboldt
Horse Mountain
1402
Comment
UC1199435
Grindelia hirsutula
Joseph P. Tracy
1938-6-17
15955
Humboldt
s point of Cape Mendocino Cape Mendocino (in exposed situations near ocean shore)
3
Comment
UC1223227
Lactuca ludoviciana
Joseph P. Tracy
1950-9-22
19368
Humboldt
8 mi below Orleans; Klamath River, Slate Creek
121
Comment
UC1225819
Centaurium muehlenbergii
Joseph P. Tracy
1948-9-20
18217
Humboldt
Hoopa Valley
91
Comment
UC1360498
Acaena novae-zelandiae
D. W. Cooper
1967-6-30
Humboldt
On ridge just southeast of Forest Service Nursery, ca. 2 miles southeast of Crannell and ca. 4 miles east of U.S. Hwy. 101.
Comment
UC147870
Collinsia sparsiflora var. sparsiflora
J. P. Tracy
1904-4-17
2012
Humboldt
immediate vicinity of Eureka
0
Comment
UC1541397
Rumex salicifolius var. salicifolius
Harold E. Parks
1934-8
5166
Humboldt
Big Lagoon
Comment
UC204870
Matricaria occidentalis
Joseph P. Tracy
1918-6-16
4955
Humboldt
Eureka Northern Coast Ranges
0
Comment
UC30471
Lasthenia californica subsp. macrantha
Bolander
Humboldt
Comment
UC481217
Salix tracyi
Harold E. Parks
1931-5-20
997
Humboldt
Blue Lake Mad R., Blue Lake
15
Comment
UC511996
Salix melanopsis
Carleton R. Ball, Harold E. Parks, and Joseph P. Tracy
1932-5-12
1237
Humboldt
Van Duzen R. at Blue Slide; Van Duzen R.
91
Comment
UC526720
Salix tracyi
Joseph P. Tracy
1934-9-30
13678
Humboldt
Bridgeville, along Van Duzen River
198
Comment
UC577348
Agastache urticifolia
Joseph P. Tracy
1932-7-13
10498
Humboldt
Corral Prairie; Trinity Summit, Corral Prairie
1584
Comment
UC582465
Collinsia sparsiflora var. sparsiflora
Joseph P. Tracy
1932-5-10
9932
Humboldt
Bear River Ridge; Northern Coast Ranges, Bear River Ridge
609
Comment
UC672922
Rumex salicifolius var. salicifolius
Joseph P. Tracy
1932-7-11
10405
Humboldt
Corral Prairie Trinity Summit
1584
Comment
UCD47426
Quercus vacciniifolia
John M. Tucker
1948-9-3
1851
Humboldt
California, Humbolt Co.; Horse Mountain, at junction of roads to Grouse Mountain and to Horse Mountain Mine, Six Rivers National Forest;
1950
Comment
UCD57218
Calamagrostis canadensis
William Anderson
1965-6-27
s.n.
Humboldt
Trinidad.
Comment
UCD88315
Melica stricta
A. H. Murphy
1951-4-18
s.n.
Humboldt
Ft. Seward. Next to railroad right-of-way adjacent to river in shade.
182
Comment
BLMAR143
Bromus diandrus
Donald Hazlett
1994-6-7
143
Humboldt
King range, near horse Mt. Ridge rd
670
Comment
BLMAR145
Vaccinium ovatum
Donald Hazlett
1994-6-7
145
Humboldt
King range, near horse Mt. Ridge rd, east facing slope
670
Comment
BLMAR187
Clinopodium douglasii
Donald Hazlett
1994-6-7
187
Humboldt
King range, near horse Mt. Ridge rd
670
Comment
BLMAR259
Trifolium wormskioldii
Jennifer Anthony-Wheeler
1998-4-22
259
Humboldt
King range, strawberry rock grazing allotment
280
Comment
BLMAR412
Leymus X vancouverensis
Jennifer Wheeler
2007-8-22
412
Humboldt
South Spit, East side, eastern edge of north end
Comment
BLMAR431
Angelica lucida
Clara Sander
2003-7-12
431
Humboldt
South Spit, South spit- east side
3
Comment
BLMAR44
Holcus lanatus
Brad Barr
June, 1982
44
Humboldt
King range, lake ridge near pond
Comment
BLMAR509
Toxicoscordion micranthum
Jennifer Wheeler
2009-5-12
509
Humboldt
Red Mountain, In serpentine meadow S of School Section Creek
792
Comment
BLMAR628
Plectritis congesta subsp. brachystemon
Jennifer Wheeler
2011-6-15
628
Humboldt
Lacks Creek, Pine Ridge Road
1097
Comment
BLMAR681
Wyethia angustifolia
Jennifer Wheeler
2013-6-25
681
Humboldt
Humboldt County, Mattole Road, north side of Capetown
202
Comment
BLMAR802
Lupinus rivularis
Madeleine Hassett
2017-6-5
802
Humboldt
Lost Coast Headlands, Along Guthrie Creek trail
121
Comment
BLMAR83
Corallorhiza maculata
Jennifer Anthony-Wheeler
1994-6-2
83
Humboldt
IAQUA
1036
Comment
CAS-BOT-BC102910
Populus trichocarpa
Doris K. Kildale
1927-5-13
3131
Humboldt
Redwood Creek at Berry's
289
Comment
CAS-BOT-BC103811
Salix exigua
Carleton R. Ball; Harold E. Parks; Joseph P. Tracy
1932-5-12
01245
Humboldt
floodplain of Van Duzen River at Blue Slide
91
Comment
CAS-BOT-BC104100
Salix hindsiana
Harold E. Parks; Joseph P. Tracy
1931-5-17
0971
Humboldt
Mouth of Willow Creek at Trinity River
150
Comment
CAS-BOT-BC104665
Quercus wislizeni
Doris K. Kildale
1927-3-1
3107
Humboldt
Fort Seward
106
Comment
CAS-BOT-BC107102
Salix lasiolepis
Joseph P. Tracy
1933-2-26
10912
Humboldt
Miranda, along south fork of Eel River
121
Comment
CAS-BOT-BC107586
Salix lasiolepis
Joseph P. Tracy; Carleton R. Ball; Harold E. Parks
1932-5-17
1317
Humboldt
On banks of Redwood Creek, at Berry's, on Trinity Highway
274
Comment
CAS-BOT-BC107616
Salix lasiolepis
Harold E. Parks
1931-9-26
9695
Humboldt
Redwood Creek, at Berry's
274
Comment
CAS-BOT-BC107644
Salix lasiolepis
Joseph P. Tracy
1933-4-2
10959
Humboldt
On open grassy slope of Berry's Mountain, on Trinity Highway, east of Redwood Creek
762
Comment
CAS-BOT-BC107743
Salix hookeriana
Joseph P. Tracy
1936-2-23
14772
Humboldt
Bank of Eel River - Fortuna
15
Comment
CAS-BOT-BC107765
Salix hookeriana
Harold E. Parks; Carleton R. Ball; Joseph P. Tracy
1932-5-11
1212
Humboldt
In pine barrens near the coast, 1 mile north of Samoa.
Comment
CAS-BOT-BC111698
Schoenoplectus pungens var. badius
David Daniels Keck
1938-8-5
4772
Humboldt
Big Lagoon, among rocks in open spots on beach.
Comment
CAS-BOT-BC111703
Schoenoplectus pungens var. badius
Carl B. Wolf
1927-8-22
795
Humboldt
Big Lagoon
Comment
CAS-BOT-BC114369
Cyperus erythrorhizos
Henry M. Pollard
1945-9-5
s.n.
Humboldt
Wilson Creek, Klamath River Canyon
Comment
CAS-BOT-BC118599
Carex praticola
Joseph Prince Tracy
1936-5-29
14826
Humboldt
Gans Prairie, on ridge E of Orick, in grassy flat.
548
Comment
CAS-BOT-BC119547
Carex nudata
A. A. Heller
1923-7-10
13795
Humboldt
Along the Eel River between Scotia and Pepperwood
Comment
CAS-BOT-BC125217
Salix lasiandra var. lasiandra
W. J. Ferlatte
1967-6-13
1122
Humboldt
North bank of Mad River 1/4 mi. east of hwy. 101
6
Comment
CAS-BOT-BC125623
Salix melanopsis
Harold E. Parks
1931-5-14
0960
Humboldt
Van Duzen River between Alton and Carlotta
15
Comment
CAS-BOT-BC125624
Salix melanopsis
Harold E. Parks
1931-5-28
01027
Humboldt
Little River Lagoon, at sea level
Comment
CAS-BOT-BC127284
Agrostis exarata
Joseph P. Tracy
1927-7-17
8285
Humboldt
Northern Coast Ranges. Three Cabins. Chaparral Mountain.
457
Comment
CAS-BOT-BC128202
Salix lucida
Doris K. Kildale
1927-3-20
2926
Humboldt
Stevens Grove - South Fork of Eel River near Miranda
Comment
CAS-BOT-BC128956
Salix sitchensis
Harold E. Parks
1931-3-25
903
Humboldt
Orick, Redwood Creek [Van Duzen River]
6
Comment
CAS-BOT-BC128989
Salix sitchensis
Joseph P. Tracy
1934-3-25
13168
Humboldt
Blue Slide, on Van Duzen River
91
Comment
CAS-BOT-BC128994
Salix sitchensis
Joseph P. Tracy
1934-3-25
13168
Humboldt
Blue Slide, on Van Duzen River
91
Comment
CAS-BOT-BC129162
Salix scouleriana
Harold E. Parks
1931-5-12
955 a
Humboldt
Samoa, Humboldt Bay, near sea level
Comment
CAS-BOT-BC129897
Salix bonplandiana
Joseph P. Tracy
1933-6-9
12528
Humboldt
Shively, along Eel River - Northern Coast Ranges
30
Comment
CAS-BOT-BC130687
Lilium occidentale
Doris K. Kildale
1925-7-1
1338
Humboldt
Near Bayside
Comment
CAS-BOT-BC130732
Lilium pardalinum
Doris K. Kildale
1928-7-25
5693
Humboldt
Chalk Mountain
914
Comment
CAS-BOT-BC136507
Cypripedium montanum
Doris K. Kildale
1928-5-19
5301
Humboldt
Field redacted by CAS, contact the data manager for more information
Comment
CAS-BOT-BC138197
Aira praecox
Joseph P. Tracy
1925-5-24
7013
Humboldt
Northern Coast Ranges. Eureka.
60
Comment
CAS-BOT-BC140585
Physocarpus capitatus
Doris K. Kildale
1926-3-26
1651
Humboldt
Old Fortuna Road
30
Comment
CAS-BOT-BC142297
Oemleria cerasiformis
Doris K. Kildale
1926-3-14
1531
Humboldt
Blue Slide on the Van Duzen River
Comment
CAS-BOT-BC143652
Heteromeles arbutifolia
L. B. Kildale
1930-7-7
10200
Humboldt
Chaparral Mt. at Bug Creek
914
Comment
CAS-BOT-BC145569
Briza minor
Doris K. Kildale
1928-6-24
5265
Humboldt
Redwood Creek at Berry's.
Comment
CAS-BOT-BC146162
Avena fatua
Henry M. Pollard
1948-7-22
s.n.
Humboldt
Near Perch Creek, nera Orleans.
Comment
CAS-BOT-BC146494
Rosa gymnocarpa
Doris K. Kildale
1926-9-9
2684
Humboldt
Little Van Duzen River, on Bridgeville - Weaverville road
640
Comment
CAS-BOT-BC146528
Rosa gymnocarpa
M. S. Jussel
1931-5-2
67
Humboldt
20 miles north of Garberville
Comment
CAS-BOT-BC146593
Carex gynodynama
Joseph P. Tracy
1927-5-8
7969
Humboldt
Phillipsville; facing South Fork of Eel River
121
Comment
CAS-BOT-BC146625
Carex mendocinensis
Joseph P. Tracy
1935-7-14
14086
Humboldt
Grouse Mountain
1524
Comment
CAS-BOT-BC146825
Rosa nutkana
Ashley C. Browne
1936-6-11
s.n.
Humboldt
Patrick's Point State Park
Comment
CAS-BOT-BC147243
Rubus parviflorus
Doris K. Kildale
1926-5-14
3196
Humboldt
Big Lagoon
Comment
CAS-BOT-BC147244
Rubus parviflorus
Doris K. Kildale
1926-3-26
1635
Humboldt
Old Kneeland Road
609
Comment
CAS-BOT-BC148384
Rubus leucodermis
Doris K. Kildale
1927-7-3
3662
Humboldt
Willow Creek Flat
152
Comment
CAS-BOT-BC149896
Holodiscus discolor
Carl B. Wolf
1937-9-9
9310
Humboldt
North coast range, Wildcat Ridge, 6 3/10 mi. So. of Ferndale
304
Comment
CAS-BOT-BC149905
Holodiscus discolor
Henry M. Pollard
1946-8-28
s.n.
Humboldt
Near summit of Orleans Mt.
1828
Comment
CAS-BOT-BC150344
Diplacus aurantiacus
C. C. Harris; S. K. Harris
1936-6-9
s.n.
Humboldt
Above Carlotta
60
Comment
CAS-BOT-BC160240
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
C. C. Harris; S. K. Harris; Clarence Crane, Jr.
1939-8-23
s.n.
Humboldt
On beach-sand at Samoa
Comment
CAS-BOT-BC160242
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
W. R. Dudley
1899-6-1
s.n.
Humboldt
Eureka [Penninsula] Peninsula
Comment
CAS-BOT-BC169537
Alnus rubra
Doris K. Kildale
1928-2-17
4273
Humboldt
Patricks Point
Comment
CAS-BOT-BC169549
Alnus rubra
H. E. Parks; S. T. Parks
1938-4-1
24126
Humboldt
Spruce Cove, Trinidad
60
Comment
CAS-BOT-BC170947
Alnus rhombifolia
Joseph P. Tracy
1930-11-2
9243
Humboldt
Camp Grant, along Eel River
60
Comment
CAS-BOT-BC172389
Clarkia purpurea subsp. viminea
Doris K. Kildale
1927-6-25
3584
Humboldt
Near Ettersburg
Comment
CAS-BOT-BC176804
Ribes laxiflorum
Harley P. Chandler
1901-5-1
1202
Humboldt
Humboldt Bay
30
Comment
CAS-BOT-BC180302
Corylus cornuta subsp. californica
Joseph P. Tracy
1931-8-16
9611
Humboldt
near Briceland
152
Comment
CAS-BOT-BC184236
Vulpia microstachys var. pauciflora
Henry M. Pollard
1948-7-19
s.n.
Humboldt
Between Orleans and Van Fleet ranch
Comment
CAS-BOT-BC185183
Calamagrostis nutkaensis
David D. Keck
1948-7-1
5976
Humboldt
Northeast end of Big Lagood.
Comment
CAS-BOT-BC185240
Calamagrostis koelerioides
Joseph P. Tracy
1935-7-30
14355
Humboldt
Salmon Summit.
1767
Comment
CAS-BOT-BC185518
Bromus vulgaris
Henry M. Pollard
1948-7-22
s.n.
Humboldt
Perch Creek near Orleans.
Comment
CAS-BOT-BC188539
Garrya elliptica
Alice Eastwood
1923-8-14
12321
Humboldt
Samoa
Comment
CAS-BOT-BC188547
Garrya elliptica
Doris K. Kildale
1925-12-19
1430
Humboldt
Essex -- Lower Mad River
Comment
CAS-BOT-BC189746
Danthonia californica
Doris K. Kildale
1928-7-1
5308
Humboldt
French Camp - Bald Hills - Orick Martins Ferry road.
Comment
CAS-BOT-BC192704
Deschampsia danthonioides
Doris K. Kildale
1928-7-1
5309 a
Humboldt
French Camp - Bald Hills, Orick - Martins Ferry Road
Comment
CAS-BOT-BC194296
Deschampsia cespitosa subsp. cespitosa
Joseph P. Tracy
1904-7-31
2129
Humboldt
Eureka
60
Comment
CAS-BOT-BC194338
Deschampsia cespitosa subsp. beringensis
Joseph P. Tracy
1927-7-16
8257
Humboldt
Mouth of Elk River, around Humboldt Bay, just south of Eureka
6
Comment
CAS-BOT-BC19436
Carex bolanderi
Peter H. Raven; R. Snow
1958-7-20
13646
Humboldt
1.1 miles south of junction of Friday Ridge Road on Titlow Hill Road, near Grouse Ridge.
Comment
CAS-BOT-BC194369
Danthonia unispicata
Joseph P. Tracy
1926-6-20
7611
Humboldt
Horse Mountain
1402
Comment
CAS-BOT-BC19612
Carex brainerdii
Joseph Prince Tracy
1935-7-30
14350
Humboldt
Salmon Summit. On ridge 2 miles southwest of top.
1767
Comment
CAS-BOT-BC196223
Lupinus albifrons var. eminens
Doris K. Kildale
1926-4-30
1929
Humboldt
Fruitland Hill - Harris road divided between north & south forks of Eel River
Comment
CAS-BOT-BC200913
Lotus
Doris Kildale
1931-5-10
10680
Humboldt
Snow Camp
Comment
CAS-BOT-BC201771
Deschampsia elongata
H. N. Bolander
1862-1-1
s.n.
Humboldt
Unspecified
Comment
CAS-BOT-BC203800
Elymus glaucus subsp. virescens
Joseph P. Tracy
1927-6-26
8215
Humboldt
Stone Lagoon
6
Comment
CAS-BOT-BC204330
Elymus trachycaulus subsp. trachycaulus
David D. Keck
1948-7-1
5969
Humboldt
South side of Big Lagoon
Comment
CAS-BOT-BC206923
Euonymus occidentalis
Joseph P. Tracy
1935-5-24
13823
Humboldt
Eureka, 3 miles SE of business district
91
Comment
CAS-BOT-BC206924
Euonymus occidentalis
Joseph P. Tracy; H. E. Parks
1925-6-14
7123
Humboldt
Kneeland Paririe Road, along stream.
457
Comment
CAS-BOT-BC208658
Distichlis spicata
Malcom A. Nobs; S. Galen Smith
1949-8-3
1178
Humboldt
Salt marshes around Fields Landing
Comment
CAS-BOT-BC209194
Dichanthelium acuminatum subsp. acuminatum
Joseph P. Tracy
1931-5-17
9427
Humboldt
Along river, Willow Creek, Trinity River Valley.
152
Comment
CAS-BOT-BC212479
Ribes marshallii
Joseph P. Tracy
1932-7-15
10592
Humboldt
Ridges east of Corral Prairie, Trinity Summit, Klamath Mountains
1828
Comment
CAS-BOT-BC212522
Ribes sanguineum
C. V. Piper
1921-5-22
s.n.
Humboldt
Eureka
Comment
CAS-BOT-BC218433
Glehnia littoralis subsp. leiocarpa
W. R. Dudley
1899-6-1
s.n.
Humboldt
Penninsula of Humboldt Bay
Comment
CAS-BOT-BC218475
Glehnia littoralis subsp. leiocarpa
H. D. Ripley; R. C. Barneby
1945-6-18
6807
Humboldt
Trinidad
6
Comment
CAS-BOT-BC22320
Carex harfordii
Joseph Prince Tracy
1935-6-8
13938
Humboldt
Eureka.
60
Comment
CAS-BOT-BC233075
Polypogon interruptus
Henry M. Pollard
1946-8-10
s.n.
Humboldt
Roadside, S of Klamath River and E of Perch Creek, Orleans region
Comment
CAS-BOT-BC235015
Sambucus
L. R. Abrams
1918-6-16
7181
Humboldt
Willow Creek
Comment
CAS-BOT-BC235884
Keckiella corymbosa
H. L. Mason
1928-7-14
4900
Humboldt
East Fork of the Eel River near Garberville
Comment
CAS-BOT-BC236918
Chloropyron maritimum subsp. palustre
Joseph P. Tracy
1938-7-15
16064
Humboldt
At Fields Landing, around Humboldt Bay
3
Comment
CAS-BOT-BC23769
Arctostaphylos columbiana
Joseph P. Tracy
1932-2-28
9772
Humboldt
Around Humboldt Bay
60
Comment
CAS-BOT-BC23789
Arctostaphylos columbiana
Walter Knight
1965-8-4
1157
Humboldt
Shelter Cove - Thorn Jct. - approx. 4 mi. S of Mendocino-Humboldt Co. line.
365
Comment
CAS-BOT-BC23824
Arctostaphylos columbiana
Doris K. Kildale
1927-6-25
3583
Humboldt
Near Ettersburg
Comment
CAS-BOT-BC240473
Lonicera hispidula
Henry M. Pollard
1946-9-6
s.n.
Humboldt
Near Woodson Mine, Orleans region
Comment
CAS-BOT-BC24364
Arctostaphylos manzanita subsp. manzanita
Doris K. Kildale
1926-8-22
2575
Humboldt
Bald Hills near Imbinson's.
Comment Read comments Sep 27 2020
CAS-BOT-BC244360
Poa annua
Henry M. Pollard
1987-8-30
s.n.
Humboldt
North Klamath River road near Redcap Creek, Orleans region
Comment
CAS-BOT-BC25210
Arctostaphylos canescens subsp. canescens
J. P. Tracy
1941-4-8
16850
Humboldt
Willow Creek Canyon, along Trinity Highway
Comment
CAS-BOT-BC25212
Arctostaphylos canescens subsp. canescens
L. B. Kildale
1931-8-9
s.n.
Humboldt
Three Creeks on Willow Creek Road.
Comment
CAS-BOT-BC253709
Panicum capillare
Henry M. Pollard
1946-8-22
s.n.
Humboldt
Ullathorne Riffle, Klamath River, Orleans region
Comment
CAS-BOT-BC259149
Eriogonum latifolium
Marcus E. Jones
1931-7-12
28806
Humboldt
Alton
Comment
CAS-BOT-BC259157
Eriogonum latifolium
Ira L. Wiggins
1930-7-11
4680
Humboldt
Near Samoa
Comment
CAS-BOT-BC259180
Eriogonum latifolium
H. E. Parks
1941-8-1
24198
Humboldt
Little River
Comment
CAS-BOT-BC259265
Eriogonum latifolium
Doris K. Kildale
1927-7-1
3621
Humboldt
Alton Hill
30
Comment
CAS-BOT-BC260573
Muhlenbergia filiformis
Joseph P. Tracy
1932-7-14
10544
Humboldt
Klamath Mountains. At Corral Prairie
1524
Comment
CAS-BOT-BC262469
Melica subulata
Henry M. Pollard
1946-9-2
s.n.
Humboldt
Orleans Mt.
1524
Comment
CAS-BOT-BC263940
Viola adunca
C. V. Piper
1921-5-22
s.n.
Humboldt
Eureka
Comment
CAS-BOT-BC271058
Lolium temulentum
Ashley C. Browne
1936-6-11
s.n.
Humboldt
Patrick's Point State Park
Comment
CAS-BOT-BC27579
Astragalus agnicidus
Henry Tosten
1931-6-7
s.n.
Humboldt
Near Bear Buttes, 4 mi S of Miranda. Local on Foster & Pierce Ranch
762
Comment
CAS-BOT-BC278970
Festuca rubra
W. R. Dudley
1899-6-1
s.n.
Humboldt
Eureka Penninsula [Peninsula]
Comment
CAS-BOT-BC281324
Melica harfordii
Doris K. Kildale
1928-6-24
5287
Humboldt
Horse Mountain
914
Comment
CAS-BOT-BC282615
Gastridium phleoides
Henry M. Pollard
1944-9-17
s.n.
Humboldt
Near Orleans
Comment
CAS-BOT-BC283514
Leymus X vancouverensis
Malcom A. Nobs; S. Galen Smith
1949-8-3
1204
Humboldt
Salt marshes bordering Humboldt Bay, ca 2 miles N of Eureka
Comment
CAS-BOT-BC284096
Eragrostis pectinacea var. pectinacea
Henry M. Pollard
1944-9-1
s.n.
Humboldt
Near Orleans
Comment
CAS-BOT-BC284441
Cirsium brevistylum
L. R. Abrams
1927-9-1
12062
Humboldt
Big Lagoon
Comment
CAS-BOT-BC28586
Achillea millefolium
David D. Keck
1944-7-11
5494
Humboldt
Cape Mendocino
3
Comment
CAS-BOT-BC288719
Cirsium remotifolium
Joseph P. Tracy
1921-7-31
5860
Humboldt
Table Bluff
121
Comment
CAS-BOT-BC290848
Crepis pleurocarpa
Volney Rattan
1878-1-1
s.n.
Humboldt
Unspecified
Comment
CAS-BOT-BC299910
Erechtites minimus
Doris K. Kildale
1925-7-28
1104
Humboldt
On the Van Duzen River near Strong's Station
Comment
CAS-BOT-BC300281
Erigeron strigosus var. strigosus
Harley P. Chandler
1901-6-1
1402
Humboldt
North Coast Ranges. Klamath River
243
Comment
CAS-BOT-BC301018
Eriophyllum lanatum var. achilleoides
Alice Eastwood
1921-7-21
10662
Humboldt
Vanduzen [Van Duzen] River
Comment
CAS-BOT-BC301687
Eriophyllum lanatum var. lanceolatum
Harley P. Chandler
1901-6-1
1403
Humboldt
North Coast Ranges. Klamath River
243
Comment
CAS-BOT-BC303395
Gamochaeta ustulata
Elizabeth Parsons Hawver
1915-6-1
s.n.
Humboldt
Carlotta
Comment
CAS-BOT-BC312208
Eurybia radulina
Doris K. Kildale
1929-8-4
8780
Humboldt
Mattole River at Union Mattole
Comment
CAS-BOT-BC31262
Carex lenticularis var. impressa
Joseph Prince Tracy
1932-7-14
10554
Humboldt
Trinity Summit, Corral Prairie, in wet meadow.
1584
Comment
CAS-BOT-BC31586
Carex luzulina var. luzulina
Joseph Prince Tracy
1939-7-9
16341
Humboldt
Snow Camp.
1402
Comment
CAS-BOT-BC330542
Acer circinatum
C. B. Wolf
1931-8-29
2368
Humboldt
Redwood Highway, 3 miles N of Orick. (Davison's Ranch on Prairie Creek)
60
Comment
CAS-BOT-BC343027
Madia gracilis
Doris K. Kildale
1928-6-24
5282
Humboldt
Horse Mountain
914
Comment
CAS-BOT-BC343589
Madia sativa
Joseph P. Tracy
1936-8-24
15178
Humboldt
Fickle Hill, 6 miles Southeast of Arcata
609
Comment
CAS-BOT-BC343593
Madia sativa
Palmer Stockwell
1934-7-14
65
Humboldt
Little River
Comment
CAS-BOT-BC34975
Carex densa
Joseph Prince Tracy
1942-6-15
17135
Humboldt
Englewood. Natural prairie, near Redcrest resort.
91
Comment
CAS-BOT-BC34983
Carex densa
S. K. Harris; J. P. Tracy; H. S. Yates
1936-6-17
3443
Humboldt
Northwest slopes of Buck Mountain.
822
Comment
CAS-BOT-BC36477
Chrysolepis chrysophylla var. minor
Joseph P. Tracy
1937-7-29
15589
Humboldt
Northern Coast Ranges. South Fork Mountain, west slope near top, at Hyampom Trail
1676
Comment
CAS-BOT-BC364970
Solidago velutina subsp. californica
Carl B. Wolf
1927-8-29
1198
Humboldt
7 mi. s. of Ferndale & Capetown, Bear River Ridge, Mt. Glen
Comment
CAS-BOT-BC365431
Solidago elongata
Carl D. Duncan
1920-9-22
s.n.
Humboldt
Hoopa Valley
Comment
CAS-BOT-BC365667
Solidago spathulata
A. A. Heller
1924-7-22
13872
Humboldt
At Samoa opposite Eureka
Comment
CAS-BOT-BC37426
Cardamine californica
Doris K. Kildale; L. B. Kildale
1930-5-11
9535
Humboldt
Wiregrass Prairie - The Bald Hills.
792
Comment
CAS-BOT-BC382918
Wyethia angustifolia
Doris K. Kildale
1927-7-1
3614
Humboldt
Alton Hill
30
Comment
CAS-BOT-BC383051
Erythranthe guttata
David B. Lowry
2005-5-16
PCK
Humboldt
Along Kneeland road, east of Slater Road
709
Comment
CAS-BOT-BC391788
Anemone deltoidea
Joseph P. Tracy
1930-7-16
8964
Humboldt
Northern Coast Ranges. South Fork Mountain; near McKay Camp
1676
Comment
CAS-BOT-BC400017
Achlys triphylla
Harley P. Chandler
1901-6-1
1293
Humboldt
North Coast Ranges, Hupa Indian Reservation
182
Comment
CAS-BOT-BC400083
Nuphar polysepala
Carl B. Wolf
1937-9-9
9309
Humboldt
1 mi. So. of Capetown on road to Cape Mendocino
91
Comment
CAS-BOT-BC40062
Arctostaphylos nevadensis subsp. knightii
Joseph P. Tracy
1935-6-23
13991
Humboldt
French Camp Ridge
1066
Comment
CAS-BOT-BC402409
Dicentra formosa subsp. formosa
Eliz. Parsons Hawver
1915-6-1
s.n.
Humboldt
Carlotta
Comment
CAS-BOT-BC412990
Bistorta bistortoides
L. B. Kildale
1930-8-10
10531
Humboldt
Snow Camp, head of Redwood Creek
Comment
CAS-BOT-BC421006
Polygonum spergulariiforme
Henry M. Pollard
1948-8-4
s.n.
Humboldt
Orleans Mt. Trail
1219
Comment
CAS-BOT-BC436916
Tiarella trifoliata var. unifoliata
Alice Eastwood; John Thomas Howell
1937-6-23
4777
Humboldt
Near Dinsmore's
Comment
CAS-BOT-BC43999
Arctostaphylos uva-ursi
W. R. Dudley
1899-1-1
s.n.
Humboldt
Trinidad Head
Comment
CAS-BOT-BC443727
Claytonia rubra subsp. rubra
R. K. Gierisch; D. H. Esplin
1969-7-1
3534
Humboldt
Six Rivers National Forest. Grouse Mtn.
Comment
CAS-BOT-BC443895
Claytonia sibirica
Harley P. Chandler
1901-5-1
1264
Humboldt
North Coast Ranges. Redwood Belt
152
Comment
CAS-BOT-BC451500
Chimaphila umbellata
Doris K. Kildale
1928-4-29
5962
Humboldt
Bald Mountain
Comment
CAS-BOT-BC453471
Monotropa hypopitys
Doris K. Kildale
1926-6-6
2111
Humboldt
Trail to Gold Bluffs
Comment
CAS-BOT-BC47208
Arctostaphylos uva-ursi
Doris K. Kildale
1927-3-25
3010
Humboldt
Humboldt Hill, near Humboldt Bay.
Comment
CAS-BOT-BC51223
Ceanothus parryi
C. Hart Merriam
1920-8-27
s.n.
Humboldt
South fork Eel River (10 miles so. of Garberville)
Comment
CAS-BOT-BC51225
Ceanothus parryi
C. Hart Merriam
1925-5-25
s.n.
Humboldt
Highway, South Fork Eel River
Comment
CAS-BOT-BC52219
Ceanothus thyrsiflorus
Doris K. Kildale
1926-6-18
2399
Humboldt
Gold Bluffs
Comment
CAS-BOT-BC52861
Ceanothus velutinus
Doris K. Kildale
1926-4-25
1812
Humboldt
Hoopa Mountain
304
Comment
CAS-BOT-BC52871
Ceanothus velutinus
Carl B. Wolf
1927-8-30
1242
Humboldt
Paradise, 5 or 6 mi. n. of Ettersburg
Comment
CAS-BOT-BC52984
Ceanothus thyrsiflorus
L. R. Abrams; R. Bacigalupi
1922-6-25
8295
Humboldt
Bluffs north of Big Lagoon
Comment
CAS-BOT-BC52998
Ceanothus thyrsiflorus
Carl B. Wolf
1927-8-22
806
Humboldt
1 mile south of Orick, along the hills near the ocean.
Comment
CAS-BOT-BC58917
Gaultheria shallon
Doris K. Kildale; L. B. Kildale
1930-4-12
9568
Humboldt
Big Lagoon Flat
Comment
CAS-BOT-BC59959
Frangula purshiana
H. E. Parks; S. T. Parks
1935-5-1
5541
Humboldt
Spruce Cove, Trinidad.
64
Comment
CAS-BOT-BC59993
Frangula purshiana
Doris K. Kildale
1928-7-1
5304
Humboldt
French Camp on Orick-Martin's Ferry Road.
Comment
CAS-BOT-BC59995
Frangula purshiana
L. B. Kildale
1931-8-23
s.n.
Humboldt
Snow Camp.
1219
Comment
CAS-BOT-BC65941
Aspidotis densa
Henry M. Pollard
1944-9-8
s.n.
Humboldt
Orleans Mt.
1524
Comment
CAS-BOT-BC67838
Marsilea vestita
Henry M. Pollard
1943-8-1
s.n.
Humboldt
Orleans
Comment
CAS-BOT-BC69340
Pellaea brachyptera
Joseph P. Tracy
1937-7-24
15516
Humboldt
Trinity Summit, Devil's Hole
1676
Comment
CAS-BOT-BC69342
Pellaea brachyptera
L. B. Kildale
1930-8-3
10346
Humboldt
Chaparral Mt. at Bug Creek
914
Comment
CAS-BOT-BC6997
Orthocarpus castillejoides var. humboldtiensis
Philip Alexander Munz
1925-6-20
9890
Humboldt
Eureka
Comment
CAS-BOT-BC72733
Pinus sabiniana
Doris K. Kildale
1928-10-7
6753
Humboldt
Willow Creek Flat - Trinity River Valley
Comment
CAS-BOT-BC76083
Vancouveria planipetala
Doris K. Kildale
1926-5-2
1861
Humboldt
Willow Creek Flat.
152
Comment
CAS-BOT-BC76085
Vancouveria planipetala
Doris K. Kildale
1928-5-19
5204
Humboldt
Chalk Mountain.
Comment
CAS-BOT-BC76558
Philadelphus lewisii
Carl D. Duncan
1920-9-27
s.n.
Humboldt
Supply Creek Canyon near Hoopa
Comment
CAS-BOT-BC76561
Philadelphus lewisii
L. R. Abrams
1918-6-16
7200
Humboldt
Willow Creek
Comment
CAS-BOT-BC78058
Abies grandis
Doris K. Kildale
1926-11-27
2841
Humboldt
Alton Hill gulch between Alton + Rohnerville
152
Comment
CAS-BOT-BC81314
Thuja plicata
Doris K. Kildale
1927-3-26
s.n.
Humboldt
Warren Creek
Comment
CAS-BOT-BC83833
Ceanothus cuneatus var. cuneatus
Dylan O. Burge
2009-5-11
1154 b
Humboldt
Willow Creek watershed, NW slope of Brush Mountain
410
Comment
CAS-BOT-BC85211
Taxus brevifolia
Henry M. Pollard
1986-8-28
s.n.
Humboldt
Near summit of Orleans Mt.
1828
Comment
CAS-BOT-BC90881
Artemisia pycnocephala
Carl B. Wolf
1940-11-10
9782
Humboldt
Coast South of Mendocino - 1 8/10 mi. N. of where road turns inland to Petrolia
7
Comment
CAS-BOT-BC94308
Quercus garryana
L. B. Kildale
1930-8-3
10335
Humboldt
Chaparral Mt. at Bug Creek
914
Comment
CAS-BOT-BC98771
Baccharis douglasii
Carl B. Wolf
1927-8-30
1239
Humboldt
Minor's Ranch, Union Matole, 6 mi. so. of Petrolia
Comment
CDA18207
Eriogonum latifolium
G. D. Barbe, T. C. Fuller
1974-6-17
1833
Humboldt
North Coast Ranges; Lower Pacific Drive, S of sewage plant, W of golf course, at Sea Court, Shelter Cove.
60
Comment
CDA25579
Ribes sanguineum
T. C. Fuller
1961-3-21
5855
Humboldt
Bank of Mad River, 1 mile south of Korbel.
0
Comment
CDA28152
Agrostis stolonifera
H. D. Bowers
Sep 1938
s.n.
Humboldt
Nr Beatrice.
0
Comment
CDA3495
Ranunculus parviflorus
B. F. Kemp
1958-5-5
396 -58
Humboldt
Loleta.
0
Comment
CDA43227
Allium triquetrum
Richard R. Halse
2013-3-28
8768
Humboldt
Along U.S. Hwy 101 ca. 1.0 miles west of Orick.
0
Comment
CHSC10127
Cakile maritima
J. W. Johnson
1961-11-29
1415
Humboldt
Arcata. At the end of ridge 3, Christenson Farm, Samoa Peninsula.
Comment
CHSC105149
Juncus bolanderi
Peter F. Zika
2008-10-19
24230
Humboldt
E side of Route 101, near Exit 728 for Trinidad Beach (North Coast NCo)
110
Comment
CHSC106732
Callitriche heterophylla var. bolanderi
Robert F. Thorne; P. Everett
1965-8-9
35323
Humboldt
Clam Beach County Park: along highway in shallow water of ditch.
3
Comment
CHSC110736
Anemone grayi
Dean Wm. Taylor
2011-5-4
21116
Humboldt
Vicinity of Dinsmore; Forest Road 1N30 (Bick Mountain Road) about 0.5 miles SE from junction with Highway 36
737
Comment
CHSC1563
Physocarpus capitatus
A. Small
1954-6-4
Humboldt
Coastal near Capetown.
Comment
CHSC19513
Cotula coronopifolia
J. F. Knezevich
1968-5-14
431
Humboldt
Collected 13 miles south of Ferndale at Cape Mendocino.
Comment
CHSC19723
Fragaria chiloensis
Gary J. Stebbins
1970-2-22
11
Humboldt
Patricks Point State Park. On ocean bluff.
Comment
CHSC19742
Rubus spectabilis
Gary J. Stebbins
1970-2-21
9
Humboldt
Patricks Point State Park.
Comment
CHSC23305
Maianthemum dilatatum
Robert F. Thorne; P. Everett
1965-8-7
Humboldt
Big Lagoon.
1
Comment
CHSC23908
Armeria maritima var. californica
N. Dennis; D. E. Anderson
1965-6-8
108
Humboldt
Samoa Peninsula along the west side of Humboldt Bay. Sand dunes and flats along the ocean.
Comment
CHSC24838
Calochortus tolmiei
A. D. Launer
1976-4-9
2
Humboldt
N roadbank of Church St., ca. 100 yds e of Blocksburg.
472
Comment
CHSC24858
Equisetum telmateia subsp. braunii
M. B. Simpson
1976-4-10
25
Humboldt
Ca. 100 yds e of West Haven Dr, on n side of Wagon Wheel Rd, ca. 13 mi n of Arcata.
121
Comment
CHSC24918
Viola sempervirens
M. B. Simpson
1976-4-10
21
Humboldt
Ca. 1 yd s of Wagon Wheel Rd, ca. .3 mi e of West Haven Dr, ca. 13 mi n of Arcata.
121
Comment
CHSC284
Bellis perennis
M. Underhill
1952-7-13
Humboldt
1
Comment
CHSC31273
Maianthemum racemosum
Mark Stopher
1980-5-20
69
Humboldt
Along the Van Duzen River near Rte 36.
Comment
CHSC31284
Briza maxima
Mark Stopher
1980-5-16
68
Humboldt
Along Hwy 101 near jct with Elk River, s of Eureka.
Comment
CHSC42989
Carex obnupta
L. P. Janeway
1987-7-31
2548
Humboldt
Vicinity of Eureka; North Spit of Humboldt Bay near the SE corner of Eureka City Airport.
3
Comment
CHSC43064
Carex globosa
L. P. Janeway
1984-5-27
837
Humboldt
Ca 1 mi east of Redway, along Redwood Cr.
91
Comment
CHSC56525
Grindelia stricta var. platyphylla
L. P. Janeway
1983-9-24
697
Humboldt
10-30 ft from water line of Big Lagoon, at south corner of county campground.
3
Comment
CHSC579
Dipsacus fullonum
M. Anthony
1960-5-14
Humboldt
Arcata.
Comment
CHSC59811
Rubus spectabilis
Jordan Detzer
1977-4-8
6
Humboldt
South end of Patrick's Point State Park, ca 0.2 mi west of Hwy 101 and 5 mi north of Trinidad.
60
Comment
CHSC62019
Trillium ovatum
J. R. Biddison
1993-4-7
13
Humboldt
Phillipsville, Avenue of the Giants, w side of road, 1 mi s of hwy 101 junction.
45
Comment
CHSC68498
Vicia gigantea
Vernon H. Oswald
1997-4-10
8321
Humboldt
Elk Head, north end of Trinidad State Beach.
30
Comment
CHSC68556
Vicia hirsuta
Vernon H. Oswald
1997-4-29
8352
Humboldt
Humboldt Bay NWR, Hookton Slough Trail on the levee along the south side of Hookton Slough.
0
Comment
CHSC68790
Aruncus dioicus var. pubescens
Vernon Oswald
1997-6-5
8546
Humboldt
Hwy. 299 between Willow Creek and Blue Lake, 1.1 mi west of East Fork Campground, 3.1 mi east of Titlow Hill Rd.
542
Comment
CHSC69497
Erigeron glaucus
Vernon Oswald; Lowell Ahart
1997-9-4
8851
Humboldt
North Spit of Humboldt Bay, west side of New Navy Base Rd. 1.1 mi south of Hwy. 255.
6
Comment
CHSC69505
Carex obnupta
Vernon H. Oswald; Lowell Ahart
1997-9-4
8856
Humboldt
Samoa Dunes Recreation Area at the south end of the North Spit separating Humboldt Bay from the ocean.
0
Comment
CHSC77463
Garrya elliptica
Vernon H. Oswald
2000-4-3
9908
Humboldt
Elk Head northwest of Trinidad.
24
Comment
CHSC85573
Arctostaphylos nevadensis
L. P. Janeway
2003-7-30
7949
Humboldt
High North Coast Ranges. Along Friday Ridge Road, at south end of Friday Ridge, 1.0 km (air) east-southeast of Friday Camp. Roadside.
1359
Comment
CHSC93444
Erysimum menziesii
Vernon H. Oswald
2000-4-3
9911
Humboldt
Near the junction of New Navy Base Rd. and the road to Fairhaven on the North spit of Humboldt Bay.
9
Comment
CHSC96699
Viola palustris
Gordon Leppig
1998-5-11
761
Humboldt
Big Lagoon County Park, Big Lagoon Bog. NAD 27 UTM Zone 10, 405321E, 4557202N.
3
Comment Read comments Oct 11 2009
CHSC97959
Collinsia linearis
Laurel Goldsmith; Wanda Naylor
2005-6-8
4
Humboldt
1.7 miles south of Hwy 299 on Titlow Hill Rd. UTM 0436141, 4525408.
980
Comment
CHSC97987
Viola hallii
J. Breton; A. Livingston
2005-6-10
9
Humboldt
Coldspring Camp, 7.4 mi. south of Hwy 299 on NF1.
1357
Comment
HSC100077
Rosa gymnocarpa
T. Jimerson, J. Pageau
1979-7-31
704
Humboldt
Near Whiting Ridge. Close to town of Hyampom
1204
Comment
HSC100233
Cordyline australis
J. P. Smith
2010-5-29
12890
Humboldt
Eureka. Abandoned railroad right-of-way along Railroad Ave., just south of its junction with West 14th.
2
Comment
HSC100450
Troximon heterophyllum
Carl C. Marshall
May 1887
494
Humboldt
Kneeland Prairie.
Comment
HSC100495
Ribes
Carl C. Marshall
Apr 1887
395
Humboldt
Hoopa Valley.
Comment
HSC10133
Holcus lanatus
Francis Winter
1960-4-19
Humboldt
Samoa peninsula 5 miles W of Arcata.
Comment
HSC10135
Holcus lanatus
D. B. Bader
1963-5-1
12
Humboldt
Second of the Clam Beach Lagoons, W of Hwy. 101, along the railroad tracks.
Comment
HSC101481
Poa pratensis subsp. pratensis
J. P. Smith
2010-5-29
12888
Humboldt
Eureka. Abandoned railroad right-of-way along Railroad Ave., just south of its junction with West 14th.
2
Comment
HSC101658
Ceanothus parryi
J. P. Smith, J. O. Sawyer
2011-4-23
13118
Humboldt
Along Salmon Creek Rd., 4.6 miles from its junction with U.S. 101.
290
Comment
HSC102027
Hackelia micrantha
M. R. Mesler, Robin Bencie, K. A. Wayman, Sydney Carothers
2011-7-12
928
Humboldt
Along trail from Rustic Camp to Patterson Meadows
1534
Comment
HSC102038
Ceanothus velutinus
M. R. Mesler, Robin Bencie, K. A. Wayman, Sydney Carothers
2011-7-13
941
Humboldt
Rustic Camp, northwest of Patterson Meadows
Comment
HSC102058
Streptopus amplexifolius
M. R. Mesler, Robin Bencie, K. A. Wayman, Sydney Carothers
2011-7-13
963
Humboldt
Rustic Camp, northwest of Patterson Meadows
Comment
HSC102063
Erysimum capitatum
M. R. Mesler, Robin Bencie, K. A. Wayman
2011-8-2
965
Humboldt
Crogan Rocks, ~.25 mi. east of Crogan Hole
1759
Comment
HSC102121
Castilleja arachnoidea
M. R. Mesler, Robin Bencie, K. A. Wayman
2011-8-2
1025
Humboldt
Crogan Rocks, ~.25 mi. east of Crogan Hole
1759
Comment
HSC102148
Glyceria elata
M. R. Mesler, Robin Bencie, K. A. Wayman
2011-8-3
1055
Humboldt
Patterson Meadows
1555
Comment
HSC102198
Chimaphila umbellata
M. R. Mesler, Robin Bencie, K. A. Wayman
2011-8-4
1112
Humboldt
Along trail (abandoned Road 6E74) from Andy's Camp to Patterson Meadows
1563
Comment
HSC102208
Festuca idahoensis
M. R. Mesler, Robin Bencie, K. A. Wayman
2011-8-4
1123
Humboldt
Andy's Camp
1564
Comment
HSC102504
Montia parvifolia
M. R. Mesler, Robin Bencie, Ian Zacher
2013-6-28
1489
Humboldt
Bret Hole. 1.1 km SW of Trinity Summit
1106
Comment
HSC102530
Sidalcea oregana subsp. oregana
M. R. Mesler, Robin Bencie, Ian Zacher
2013-6-28
1517
Humboldt
Bret Hole. 1.1 km SW of Trinity Summit
1106
Comment
HSC102542
Polystichum imbricans
M. R. Mesler, Robin Bencie, Ian Zacher
2013-6-29
1533
Humboldt
Bret Hole. 1.1 km SW of Trinity Summit
1579
Comment
HSC102550
Osmorhiza berteroi
M. R. Mesler, Robin Bencie, Ian Zacher
2013-6-29
1538
Humboldt
Bret Hole. 1.1 km SW of Trinity Summit
1579
Comment
HSC102567
Quercus sadleriana
M. R. Mesler, Robin Bencie, Ian Zacher
2013-6-29
1554
Humboldt
Bret Hole. 1.1 km SW of Trinity Summit
1579
Comment
HSC102595
Cheilanthes gracillima
M. R. Mesler, Robin Bencie, Ian Zacher
2013-6-28
1582
Humboldt
Slopes above Bret Hole and below trail 6E18, 1.5 km SSW of Trinity Summit.
1778
Comment
HSC102924
Plagiobothrys
M. R. Mesler, Robin Bencie, K. A. Wayman, Sydney Carothers
2011-7-12
862
Humboldt
Patterson Meadows
1555
Comment
HSC103088
Eriogonum nudum var. nudum
Sydney Carothers
2014-6-22
5
Humboldt
Six Rivers National Forest, Lassics Botanical Area; on saddle between Peak 1 and Mt. Lassic
1796
Comment
HSC103224
Ribes inerme var. klamathense
Jade Paget-Seekins
2010-5-20
16
Humboldt
Off Forest Route 16 (between Big Bar and Hayfork) , approx. 0.6 miles up the 4N29.
1028
Comment
HSC103302
Myosotis latifolia
Michael G. Simpson, Michael Mesler, Michael Mayer
2008-5-28
3016
Humboldt
Above College Cove (north of Trinidad State Beach); along path to beach.
61
Comment
HSC104033
Calystegia soldanella
E. R. Fyer
2015-4-26
24
Humboldt
Along New Navy Base Road
9
Comment
HSC104454
Claytonia rubra subsp. rubra
Jeff Barrett, Keleigh Deitsch, Tessa Purdy
2014-4-13
6
Humboldt
Samoa Peninsula, Fairhaven, along south side of Bay Street
5
Comment
HSC10679
Poa confinis
L. M. Malloy
1965-4-23
46
Humboldt
Samoa, sand dunes 1/4 mi. NW of the corner of Thunder Rd. and The Hard Way.
Comment
HSC10694
Poa douglasii
J. W. Johnson
1961-9-4
1101
Humboldt
Christenson Farm, Samoa Peninsula, Arcata.
Comment
HSC10699
Poa macrantha
R. C. Drewien
1963-5-8
11
Humboldt
S of the Mad River, Lanpheres' property.
Comment
HSC12312
Gaultheria shallon
Wendell Wood
1970-9-22
300
Humboldt
McKinleyville, E end of Chateau Way
107
Comment
HSC12431
Ceanothus thyrsiflorus
Gary J. Stebbins
1970-2-22
12
Humboldt
Along Hwy. 299 0.5 mi W of Mad River bridge
Comment
HSC12695
Callitriche stagnalis
Jana Kattenhorn
1970-10-28
156
Humboldt
Mad River at mouth of Lindsey Creek, North Bank Rd. off Hwy. 299, along Mad River
Comment
HSC13865
Iris douglasiana
J. J. Wagoner
1965-4-3
9
Humboldt
16 mi. N of Trinidad, W of Hwy. 101 in Dry Lagoon State Beach Park
24
Comment
HSC14018
Juncus ensifolius
H. E. Parks
Jun 1934
5274
Humboldt
Spruce Cove, Trinidad
Comment
HSC14640
Cercis occidentalis
J. R. Eichelberger
1964-4-10
31
Humboldt
7 mi. N of Willow Creek on Hwy. 96.
Comment
HSC14756
Lathyrus torreyi
Lincoln Constance
1934-5-24
633
Humboldt
S Fork Eel River, bordering lower Look Prairie on E. side
122
Comment
HSC14777
Lupinus arboreus
D. B. Bader
1963-4-1
18
Humboldt
Clam Beach Lagoons, W of Hwy. 101. Along the Railroad tracks.
Comment
HSC15683
Trillium albidum
D. E. Anderson
1965-5-1
3567
Humboldt
Along Hwy. 96, 1.9 mi. N of Willow Creek
Comment
HSC16658
Spiranthes romanzoffiana
J. Wendell Howe
1934-7-20
1311
Humboldt
Arcata
Comment
HSC16895
Armeria maritima subsp. californica
Paul Shields
May 1955
Humboldt
5 mi. N of Arcata.
Comment
HSC17227
Polygala californica
B. D. Rogers, William J. Ferlatte
1966-6-15
2094
Humboldt
Near Bridgeville
Comment
HSC17519
Polygonum paronychia
D. B. Bader
1963-3-1
19
Humboldt
Second of the Clam Beach Lagoons, W of Hwy. 101
Comment
HSC17831
Anagallis arvensis
D. B. Bader
1963-3-1
7
Humboldt
Second of the Clam Beach Lagoons, W of Hwy. 101.
Comment
HSC18310
Ceanothus parryi
P. J. Zinke
1950-8-25
158
Humboldt
Salmon Creek 3 mi W of Miranda
91
Comment
HSC18332
Ceanothus thyrsiflorus
D. E. Anderson
1962-2-10
1919
Humboldt
1.5 mi. S of Trinidad
Comment
HSC18411
Frangula purshiana
L. D. Napier
1962-5-19
15
Humboldt
1 mi. E of Arcata on Fickle Hill
168
Comment
HSC19674
Rubus ursinus
J. J. Wagoner
1965-2-16
2
Humboldt
16 mi. N of Trinidad W of Hwy. 101 in Dry Lagoon State Beach Park
15
Comment
HSC20079
Salix scouleriana
J. P. Tracy
1933-4-2
10957
Humboldt
Willow Creek Canyon
610
Comment
HSC20099
Salix sitchensis
H. E. Parks, S. T. Parks
1932-4-12
1111
Humboldt
Blue Slide, Van Duzen River
Comment
HSC20180
Boykinia occidentalis
D. E. Anderson
1965-9-5
4095
Humboldt
Along Mad River, 3 mi. S of Blue Lake
Comment
HSC20181
Boykinia occidentalis
H. E. Parks, S. T. Parks
Jun, Jul 1952
24451
Humboldt
Spruce Cove, Trinidad
61
Comment
HSC20461
Solanum douglasii
John Warner Hosking
1968-10-10
Humboldt
Clam Beach
Comment
HSC20643
Digitalis purpurea
Paul Shields
1955-6-12
Humboldt
6 miles west of Meyers Flat
Comment
HSC20645
Mimulus aurantiacus var. aurantiacus
Paul Shields
1955-6-12
Humboldt
6 mi. W of Myers Flat
Comment
HSC21823
Viola ocellata
W. Lanphere
1937-4-20
Humboldt
Hoopa
Comment
HSC21876
Viola praemorsa subsp. praemorsa
Elrid H. Spinas
1948-5-15
6
Humboldt
Horse Mtn.
Comment
HSC22165
Ericameria greenei
J. O. Sawyer
1968-9-27
730
Humboldt
Near Waterdog Lakes and N Trinity Mtn.
1768
Comment
HSC2218
Geranium dissectum
H. E. Parks, S. T. Parks
Apr 1938
24118
Humboldt
Spruce Cove, Trinidad
61
Comment
HSC23102
Phleum pratense
Norman Dennis
1965-6-19
131
Humboldt
0.25 mi S and 1.0 mi. E of junction of Barry Ridge Rd. and Eureka-Bridgeville county rd., along Ashfield Ridge Rd., 5 mi. SE of Kneeland
793
Comment
HSC23140
Boykinia occidentalis
Norman Dennis
1965-6-3
145
Humboldt
Big Lagoon County Park, SW corner of Big Lagoon
Comment
HSC23141
Gaultheria shallon
Norman Dennis
1965-6-19
125
Humboldt
0.25 mi S and 1.0 mi. E of junction of Barry Ridge Rd. and Eureka-Bridgeville county rd., along Ashfield Ridge Rd., 5 mi. SE of Kneeland
793
Comment
HSC23752
Sisyrinchium bellum
Tim Baroni
1971-7-6
116
Humboldt
8 mi. S of Ferndale on Mattole Rd.
Comment
HSC24387
Asarum caudatum
J. O. Sawyer
1970-6-24
2257
Humboldt
S of Mill Creek Gap, FS Rd. 10N02
1433
Comment
HSC24616
Anthoxanthum odoratum
R. D. Modafferi
1965-4-8
34
Humboldt
1.3 mi. south of Trinidad on old Highway 101.
305
Comment
HSC25426
Rubus laciniatus
J. O. Sawyer
1972-11-4
2476
Humboldt
2 mi. S of Berry Summit on Titlow Hill Rd.
1220
Comment
HSC26618
Bromus laevipes
J. P. Smith, Steve Selva
1970-6-14
3846
Humboldt
Along Hwy. 96 at Whitmore Creek.
152
Comment
HSC27128
Arctostaphylos manzanita
J. P. Smith, J. O. Sawyer
1973-2-10
5840
Humboldt
2.7 mi. W of Hwy. 96 on Brannan Mtn. Road, N of Willow Creek
366
Comment
HSC27389
Mimulus aurantiacus var. aurantiacus
Thomas W. Nelson
1970-10-31
287
Humboldt
Beside railroad tracks at the N end of the Scotia Bluffs
Comment
HSC27891
Rhododendron occidentale var. paludosum
Clifton Raymond Chesbrough
1973-6-19
68
Humboldt
0.25 mi. from Harris and T St. on U St.
Comment
HSC29883
Matricaria discoidea
Thomas W. Nelson
1971-11-11
599
Humboldt
Foot of Murray Rd., McKinleyville.
Comment
HSC3001
Dichelostemma capitatum subsp. capitatum
Francis Winter
1960-4-24
Humboldt
1 mi. N of Redwood Creek Ranch
396
Comment
HSC30110
Cardamine californica
J. D. Ackerman, A. M. Montalvo
1974-3-31
168
Humboldt
1.5 mi. E of 3 Corners, on Greenwood Heights Rd. toward Kneeland
Comment
HSC31137
Vancouveria hexandra
J. O. Sawyer
1970-6-24
2266
Humboldt
S of Mill Creek Gap, FS 10N02
1433
Comment
HSC31200
Hieracium albiflorum
D. E. Anderson
1972-6-20
5745
Humboldt
Along the Redwood Valley-Hoopa Rd., E of the summit.
Comment
HSC31223
Dichelostemma multiflorum
D. E. Anderson
1972-6-20
5724
Humboldt
Along the Redwood Valley-Hoopa Rd., E of the summit.
Comment
HSC31546
Lonicera involucrata var. ledebourii
Steve Selva, Roger Jensen
1974-8-21
28
Humboldt
Along Hwy. 101 at Patrick's Point State Park.
Comment
HSC31630
Lonicera involucrata var. ledebourii
Glenn McGourty
1974-8-27
16
Humboldt
About 1 mi. from Capetown bridge.
Comment
HSC32011
Briza maxima
J. D. Ackerman
1974-5-26
268
Humboldt
1 mi. S of Trinidad on Scenic Dr.
Comment
HSC32142
Sagina saginoides
D. E. Anderson, Thomas W. Nelson, S. Dowty
1972-6-14
5609
Humboldt
Mt. Lassic and two smaller peaks to immediate E
1768
Comment
HSC32218
Erigeron foliosus var. confinis
J. O. Sawyer
1970-6-24
2215
Humboldt
Big Hill Rd., E of Hoopa
1189
Comment
HSC32261
Collomia heterophylla
J. O. Sawyer
1970-6-24
2250
Humboldt
S of Mill Creek Gap, FS Rd. 10N02
1433
Comment
HSC32313
Lupinus albifrons var. flumineus
D. E. Anderson, S. Dowty, Thomas W. Nelson
1972-6-14
5659
Humboldt
Senteney Rock, a large barren Franciscan Rock along Swayback Ridge.
Comment
HSC32315
Rorippa curvisiliqua
D. E. Anderson, Thomas W. Nelson, S. Dowty
1972-6-14
5657
Humboldt
Senteney Rock, a large barren Franciscan Rock along Swayback Ridge.
Comment
HSC32567
Panicum acuminatum var. fasciculatum
Thomas W. Nelson
1973-9-3
1120
Humboldt
McKeown Ranch N of Dinsmore
Comment Read comments Jul 8 2015
HSC32886
Hydrophyllum occidentale
Thomas W. Nelson
1973-5-30
971
Humboldt
Humboldt/Trinity Co. line, Mt. Lassic
1790
Comment
HSC33053
Ribes sanguineum
Thomas W. Nelson, Jane Cole, Brad Klipfel
1974-5-8
1241
Humboldt
Horse Mtn. area
1220
Comment
HSC33055
Dichelostemma capitatum subsp. capitatum
Thomas W. Nelson
1974-5-7
1234
Humboldt
Beside airstrip at Kneeland Prairie
Comment
HSC33082
Montia parvifolia
Thomas W. Nelson, J. D. Ackerman
1974-5-14
1269
Humboldt
Baker Beach, 4 mi. S of Trinidad
Comment
HSC34153
Vaccinium ovatum
Linda M. Barker
1974-5-11
186
Humboldt
Redwoods National Park, beside Bald Hills Road
366
Comment
HSC34155
Claytonia sibirica
Linda M. Barker
1974-5-11
179
Humboldt
Redwood National Park, Bald Hills Rd., Gans Prairie
549
Comment
HSC34703
Galium triflorum
Thomas W. Nelson
1974-7-20
1701
Humboldt
McKeown Ranch N of Dinsmore
Comment
HSC34705
Juncus bolanderi
Thomas W. Nelson
1974-7-20
1699
Humboldt
McKeown Ranch N of Dinsmore
Comment
HSC35274
Silene bolanderi
A. M. Montalvo, J. D. Ackerman
1975-6-22
493
Humboldt
6.4 mi. W of Dinsmore along Hwy. 36.
Comment
HSC35627
Ambrosia chamissonis
Thomas W. Nelson, James Nelson
1975-8-5
2140
Humboldt
Along south spit of Humboldt Bay ca. 1 mile N. of Table Bluff
Comment
HSC35782
Arctostaphylos patula
Thomas W. Nelson, B. Reinhardt
1975-7-30
2097
Humboldt
Head of Pilot Creek, Last Chance Ridge
Comment
HSC35939
Lilium columbianum
Thomas W. Nelson, Jane P. Nelson, James Nelson
1975-7-15
2032
Humboldt
Just E of Redwood National Park along Bald Hills Rd.
Comment
HSC36233
Menziesia ferruginea subsp. ferruginea
John Rehling
1975-5-8
63
Humboldt
E of Humboldt State University Campus, Arcata
Comment
HSC36619
Elymus glaucus
J. D. Ackerman
1974-5-25
256
Humboldt
Trinidad, Trinidad Beach S of Trinidad Head.
Comment
HSC37166
Montia parvifolia
J. D. Ackerman
1974-5-25
258
Humboldt
S Trinidad Beach, S of Trinidad Head
Comment
HSC37403
Equisetum telmateia subsp. braunii
Gary S. Lester, Roger L. Yearout, Judith G. Dickson
1974-7-24
512
Humboldt
Along Lost Man Creek.
38
Comment
HSC37930
Plantago lanceolata
Peter Sorensen
1976-6-4
Humboldt
N Spit
Comment
HSC37931
Platystemon californicus
Peter Sorensen
1976-6-4
Humboldt
N Spit of Humboldt Bay, S of Samoa near airport
Comment
HSC3794
Paxistima myrsinites
D. E. Anderson
1965-6-1
3776
Humboldt
Along Friday Ridge Rd.
1067
Comment
HSC38335
Oenanthe sarmentosa
Peter Sorensen
1976-8-11
Humboldt
King Salmon
Comment
HSC38344
Anthoxanthum odoratum
Peter Sorensen
1976-6-2
Humboldt
North Spit
Comment
HSC38349
Erechtites glomeratus
Peter Sorensen
1976-7-14
Humboldt
N Spit
Comment
HSC38444
Castilleja ambigua subsp. humboldtiensis
J. P. Smith
1976-7-3
8934
Humboldt
Just N of Samoa Bridge
Comment
HSC38529
Madia elegans
D. E. Anderson, J. P. Smith
1971-6-18
- 1067
Humboldt
Chezem Rd., about 3 mi. E of bridge over Redwood Creek
Comment
HSC38706
Fritillaria purdyi
J. P. Smith
1976-5-29
8816
Humboldt
Horse Mtn.
1402
Comment
HSC38770
Hordeum brachyantherum
J. D. Ackerman
1975-6-10
463
Humboldt
1 mi. N of Samoa Blvd. and Samoa bridge Rd. intersection. S of Manila. Near Railroad tracks
Comment
HSC38791
Collinsia grandiflora
J. P. Smith
1976-5-30
8824
Humboldt
Near Black Rock on the road to Clear Lake
1524
Comment
HSC38923
Poa macrantha
Linda M. Barker
1976-5-13
1491
Humboldt
3 mi. W of Arcata.
Comment
HSC38942
Elymus mollis subsp. mollis
Linda M. Barker
1976-6-1
1563
Humboldt
Lanphere-Christensen Dunes, 3 mi. W of Arcata.
Comment
HSC39000
Viola hallii
Thomas W. Nelson, Jane P. Nelson
1976-5-31
2654
Humboldt
N of junction of FS Rds. 1S07 and 5E27 along 5E27
1524
Comment
HSC39001
Senecio integerrimus var. major
Thomas W. Nelson, Jane P. Nelson
1976-5-31
2653
Humboldt
N of junction of FS Rds. 1S07 and 5E27 along 5E27
1524
Comment
HSC39057
Dichelostemma capitatum subsp. capitatum
Thomas W. Nelson, Jane P. Nelson
1976-5-31
2643
Humboldt
N of junction of FS Rds. 1S07 and 5E27 along 5E27
1524
Comment
HSC39168
Cirsium brevistylum
D. E. Anderson, J. P. Smith
1971-6-28
1235
Humboldt
Along Mad River, 2 mi. S of Blue Lake.
Comment
HSC39421
Galium ambiguum subsp. siskiyouense
Thomas W. Nelson
1976-6-14
2707
Humboldt
S of Lassic Peak
1524
Comment
HSC39967
Senecio vulgaris
Linda M. Barker
1976-3-22
1337
Humboldt
3 mi. W of Arcata
Comment
HSC40249
Chenopodium polyspermum
Linda M. Barker
1976-8-24
1680
Humboldt
3 mi. W of Arcata
Comment
HSC40317
Elymus glaucus
Thomas W. Nelson, Jane P. Nelson
1976-7-1
2912
Humboldt
Along NW side of Lassic Peak (Signal Peak).
1738
Comment
HSC40338
Poa pratensis
Linda M. Barker
1976-6-1
1567
Humboldt
Lanphere-Christensen Dunes, 3 mi. W of Arcata.
Comment
HSC40579
Stipa lemmonii
Thomas W. Nelson, Jane P. Nelson
1976-7-1
2913
Humboldt
Along NW side of Lassic Peak (Signal Peak).
1738
Comment
HSC40688
Bromus tectorum
Thomas W. Nelson, Jane P. Nelson
1976-6-22
2871
Humboldt
On SW-facing slope at Goat Mtn. lookout
1666
Comment
HSC40703
Sedum laxum subsp. heckneri
Thomas W. Nelson, Jane P. Nelson
1976-7-1
2898
Humboldt
Along ridge N of Bear Creek
1463
Comment
HSC40964
Hieracium albiflorum
Linda M. Barker
1976-6-14
1591
Humboldt
3 mi. W of Arcata
Comment
HSC40969
Festuca occidentalis
Linda M. Barker
1976-6-14
1598
Humboldt
3 mi. W of Arcata
Comment
HSC40973
Lupinus arboreus
Linda M. Barker
1976-5-13
1494
Humboldt
Lanphere-Christensen Dunes; 3 mi. W of Arcata
Comment
HSC40975
Fragaria X ananassa
Linda M. Barker
1976-6-14
1590
Humboldt
3 mi. W of Arcata
Comment
HSC41312
Frangula californica
Brad Klipfel
1974-9-2
544
Humboldt
Horse Mtn.
Comment
HSC4183
Silene gallica
H. E. Parks, S. T. Parks
Jun 1936
5634
Humboldt
Spruce Cove, Trinidad
Comment
HSC41841
Ribes bracteosum
N. G. Sugihara
1977-4-23
15
Humboldt
2.5 mi. S of Shelter Cove Rd., S Fork of Bear Creek at Wailaki Campground
561
Comment
HSC42239
Lolium perenne
W. F. Nickel
1965-5-13
Humboldt
On W side of College Elementary School on Humboldt State College Campus.
Comment
HSC4272
Stellaria media
S. J. Hawks
1965-4-3
13
Humboldt
W of Eureka City Airport
Comment
HSC43415
Salix lasiolepis
R. Sutherland
1978-2-18
2 .18278
Humboldt
S side mouth of Mattole River
11
Comment
HSC4342
Atriplex patula
D. E. Anderson
1961-9-13
1810
Humboldt
Big Lagoon County Park
Comment
HSC44110
Asarum caudatum
Barbara Kelly
1977-4-23
307
Humboldt
2.5 mi. S of Shelter Cove Rd., S Fork of Bear Creek at Wailaki Campground
561
Comment
HSC44129
Hemizonella minima
Thomas W. Nelson, Jane P. Nelson
1977-7-4
3608
Humboldt
Along road N from Alder Spring
1555
Comment
HSC44132
Eriophyllum lanatum var. achilleoides
Thomas W. Nelson, Jane P. Nelson
1977-7-4
3586
Humboldt
Along W side of road N of Alder Springs, head of N Fork of Conley Creek
1280
Comment
HSC44321
Iris tenuissima
Brad Klipfel
1975-6-17
668
Humboldt
Horse Mtn.
Comment
HSC44540
Microseris nutans
Brad Klipfel
1973-7-15
158
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC44556
Mimulus moschatus
Brad Klipfel
1973-7-15
175
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC44558
Orthocarpus imbricatus
Brad Klipfel
1973-7-15
177
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC45051
Avena fatua
R. Sutherland
1978-4-24
8 .24478
Humboldt
Kinsey Ridge above Oat Creek
396
Comment
HSC45117
Trifolium variegatum
R. Sutherland
1978-5-19
11 .19578
Humboldt
134
Comment
HSC45585
Fragaria chiloensis
Diane L. Reed
1978-4-29
41
Humboldt
Trinidad Head
Comment
HSC45629
Claytonia perfoliata
Diane L. Reed
1978-4-22
29
Humboldt
Tish Tang Campground, 5 mi. N of Willow Creek on Hwy. 96
Comment
HSC45632
Holodiscus discolor
Diane L. Reed
1978-4-22
10
Humboldt
Tish Tang Campground, 5 mi. N of Willow Creek on Hwy. 96
Comment
HSC46967
Juncus falcatus
J. P. Smith, Thomas W. Nelson
1977-6-30
9213
Humboldt
Samoa Peninsula just E of the drag strip
6
Comment
HSC47579
Trillium ovatum
Sheila Logan
1978-4-10
175
Humboldt
Redwood Park behind HSU campus
Comment
HSC47605
Poa secunda subsp. secunda
J. P. Smith
1977-4-23
9022
Humboldt
2.5 mi. S of Shelter Cove Rd., S Fork of Bear Creek at Wailaki Campground.
561
Comment
HSC47614
Vulpia microstachys
J. P. Smith
1977-4-23
9030
Humboldt
2.5 mi. S of Shelter Cove Rd., S Fork of Bear Creek at Wailaki Campground.
561
Comment
HSC47786
Holcus lanatus
Michael A. Watkins
1978-6-10
7
Humboldt
Arcata, E side of the 7th Street overpass to Hwy. 101
Comment
HSC48064
Bromus diandrus
Thomas W. Nelson
1978-4-23
3884
Humboldt
N of Samoa
Comment
HSC48069
Lathyrus littoralis
Thomas W. Nelson
1978-4-23
3878
Humboldt
NW of Samoa
Comment
HSC48390
Swertia radiata
Brad Klipfel
1973-6-10
114
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC48749
Bistorta bistortoides
Brad Klipfel
1973-6-10
75
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC48816
Ipomopsis aggregata
Brad Klipfel
1973-7-31
230
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC48861
Chimaphila umbellata
Brad Klipfel
1973-7-31
243
Humboldt
Along ridge trail SE of N Trinity Mtn.
1829
Comment
HSC49054
Trichostema lanceolatum
Patricia Shesgreen
1978-7-30
122
Humboldt
Sea Lion Gulch, 50 yards from ocean along stream bank
Comment
HSC49619
Castilleja affinis subsp. litoralis
R. York
1979-5-15
289
Humboldt
N of College Cove, 1 mi. N of Trinidad
Comment
HSC49926
Rosa gymnocarpa
Maralyn O'Meara
1974-7-11
540
Humboldt
Kneeland; Barry Ridge
Comment
HSC49993
Lupinus sellulus var. artulus
M. A. Baker
1979-6-7
791
Humboldt
Telescope Peak
1250
Comment
HSC5319
Madia elegans
H. E. Parks, J. P. Tracy
1930-5-25
882
Humboldt
Laribee Valley
762
Comment
HSC53879
Veronica americana
Terry Griswold, Marvin Butler
1979-7-10
6360
Humboldt
Near Board Camp Mtn., close to the town of Willow Creek
1372
Comment
HSC53894
Clarkia rhomboidea
Griswold, Butler
1979-7-11
6397
Humboldt
Near Snow Camp Mtn., close to the town of Willow Creek.
1320
Comment
HSC54018
Corallorhiza mertensiana
Griswold, Butler
1979-7-12
7162
Humboldt
Near Groves Prairie, close to the town of Willow Creek.
1256
Comment
HSC5420
Cotula australis
D. E. Anderson
1962-4-13
2242
Humboldt
Eureka
Comment
HSC54211
Arctostaphylos patula
Griswold, Butler
1979-7-12
7258
Humboldt
Near Cedar Creek, close to the town of Willow Creek
1158
Comment
HSC54224
Pseudotsuga menziesii var. menziesii
Griswold, Butler
1979-7-12
7287
Humboldt
Near Lone Pine Ridge, close to the town of Willow Creek.
1478
Comment
HSC54873
Aconogonon davisiae
G. L. Clifton, Griswold
1979-7-25
10842
Humboldt
Near Red Cap Lake, close to the town of Forks of Salmon.
1814
Comment
HSC55031
Quercus sadleriana
Overton, Butler
1979-7-31
11470
Humboldt
Near N Trinity Mtn., close to the town of Hoopa
1940
Comment
HSC55067
Aspidotis densa
G. L. Clifton, Griswold
1979-7-31
11647
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa
1719
Comment
HSC55140
Platanthera sparsiflora
G. L. Clifton, Griswold
1979-8-1
12021
Humboldt
Near N Trinity Mtn., close to the town of Hoopa.
1798
Comment
HSC55156
Pinus monticola
Gilbert Muth
1979-8-1
12109
Humboldt
Near Horse Trail Ridge, close to the town of Hoopa
1877
Comment
HSC55177
Eriogonum umbellatum var. stellatum
Gilbert Muth
1979-8-1
12182
Humboldt
Near Red Cap Prairie, close to the town of Hoopa
1780
Comment
HSC55197
Rumex acetosella
G. L. Clifton, Griswold
1979-8-2
12297
Humboldt
Near Oregon Creek, close to the town of Hoopa.
1661
Comment
HSC55262
Polygonum douglasii
Overton, Butler
1979-8-2
12600
Humboldt
Near Grogan Hole, close to the town of Hoopa.
1554
Comment
HSC55333
Phlox adsurgens
Griswold, Butler
1979-7-12
7177
Humboldt
Near Groves Prairie, close to the town of Willow Creek.
1256
Comment
HSC55335
Veronica americana
Terry Griswold, Marvin Butler
1979-7-12
7179
Humboldt
Near Groves Prairie, close to the town of Willow Creek
1256
Comment
HSC55344
Mitella caulescens
Griswold, Butler
1979-7-12
7210
Humboldt
Near Groves Prairie, close to the town of Willow Creek.
1256
Comment
HSC55608
Veronica americana
Walter Overton, Marvin Butler
1979-7-23
9490
Humboldt
Near Titlow Hill, close to the town of Willow Creek
1280
Comment
HSC55690
Penstemon anguineus
Walter Overton, Marvin Butler
1979-7-26
9999
Humboldt
Near Willow Creek, E Fork, close to the town of Willow Creek
1341
Comment
HSC55752
Castilleja applegatei
G. L. Clifton, Griswold
1979-7-26
10284
Humboldt
Near Salmon Mtn., close to the town of Forks of Salmon
1935
Comment
HSC55834
Mitella trifida
G. L. Clifton, Griswold
1979-7-25
10760
Humboldt
Near Red Cap Lake, close to the town of Forks of Salmon.
1814
Comment
HSC55839
Penstemon deustus
G. L. Clifton, Terry Griswold
1979-7-25
10786
Humboldt
Near Red Cap Lake, close to the town of Forks of Salmon.
1814
Comment
HSC55976
Heracleum maximum
G. L. Clifton
1979-7-31
11369
Humboldt
Near Tish Tang A Tang Creek, close to the town of Hoopa.
1356
Comment
HSC55998
Ribes viscosissimum
Overton, Butler
1979-7-31
11441
Humboldt
Near Water Dog Lakes, close to the town of Hoopa
1830
Comment
HSC56037
Mimulus primuloides var. linearifolius
G. L. Clifton, Griswold
1979-7-31
11602
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa
1719
Comment
HSC56060
Angelica arguta
G. L. Clifton, Griswold
1979-7-31
11697
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa
1805
Comment
HSC56061
Ranunculus uncinatus
G. L. Clifton, Griswold
1979-7-31
11703
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa
1805
Comment
HSC56089
Aruncus dioicus var. acuminatus
G. L. Clifton, Griswold
1979-7-31
11781
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa.
1845
Comment
HSC56106
Prunus emarginata
G. L. Clifton
1979-7-31
11856
Humboldt
Near Tish Tang A Tang Creek, close to the town of Hoopa.
1356
Comment
HSC56152
Boykinia major
G. L. Clifton, Griswold
1979-8-1
12008
Humboldt
Near N Trinity Mtn., close to the town of Hoopa.
1798
Comment
HSC56170
Polygonum douglasii
G. L. Clifton, Griswold
1979-8-1
12063
Humboldt
Near N Trinity Mtn., close to the town of Hoopa.
1798
Comment
HSC56171
Rumex acetosella
G. L. Clifton, Griswold
1979-8-1
12064
Humboldt
Near N Trinity Mtn., close to the town of Hoopa.
1798
Comment
HSC56183
Kelloggia galioides
Gilbert Muth
1979-8-1
12115
Humboldt
Near Horse Trail Ridge, close to the town of Hoopa
1677
Comment
HSC56190
Castilleja miniata
Gilbert Muth
1979-8-1
12128
Humboldt
Near Horse Trail Ridge, close to the town of Hoopa
1677
Comment
HSC56191
Ceanothus velutinus var. velutinus
Gilbert Muth
1979-8-1
12131
Humboldt
Near Horse Trail Ridge, close to the town of Hoopa
1677
Comment
HSC56210
Aconitum columbianum subsp. viviparum
G. L. Clifton, Griswold
1979-8-2
12215
Humboldt
Near Oregon Creek, close to the town of Hoopa.
1661
Comment
HSC56211
Anemone deltoidea
G. L. Clifton, Griswold
1979-8-2
12216
Humboldt
Near Oregon Creek, close to the town of Hoopa.
1661
Comment
HSC56266
Kelloggia galioides
G. L. Clifton, Griswold
1979-8-2
12425
Humboldt
Near Oregon Creek, close to the town of Hoopa.
1661
Comment
HSC56374
Potentilla gracilis var. fastigiata
Griswold, Butler
1979-7-11
6398
Humboldt
Near Snow Camp Mtn., close to the town of Willow Creek.
1320
Comment
HSC56399
Campanula scouleri
Griswold, Butler
1979-7-11
6978
Humboldt
Near Snow Camp Lake, close to the town of Willow Creek.
1393
Comment
HSC56465
Collinsia greenei
Griswold, Butler
1979-7-12
7270
Humboldt
Near Cedar Creek, close to the town of Willow Creek
1158
Comment
HSC56479
Asarum hartwegii
Griswold, Butler
1979-7-12
7310
Humboldt
Near Lone Pine Ridge, close to the town of Willow Creek.
1478
Comment
HSC5663
Ambrosia chamissonis
D. E. Anderson
1961-9-2
1771
Humboldt
3 mi. S of Cape Mendocino.
3
Comment
HSC56946
Luzula comosa
Overton, Butler
1979-7-23
9436
Humboldt
Near Horse Mtn., close to the town of Willow Creek
1478
Comment
HSC56950
Antennaria suffrutescens
Overton, Butler
1979-7-23
9450
Humboldt
Near Horse Mtn. Mine, close to the town of Willow Creek
1295
Comment
HSC56972
Hypericum perforatum
Overton, Butler
1979-7-23
9501
Humboldt
Near Titlow Hill, close to the town of Willow Creek.
1280
Comment
HSC56992
Silene campanulata
Overton, Butler
1979-7-24
9559
Humboldt
Near Titlow Hill, close to the town of Willow Creek
1097
Comment
HSC57022
Rubus ursinus
Overton, Butler
1979-7-24
9637
Humboldt
Near Friday Camp, close to the town of Willow Creek.
1250
Comment
HSC57039
Rosa gymnocarpa
Overton, Butler
1979-7-24
9675
Humboldt
Near Friday Camp, close to the town of Willow Creek.
1250
Comment
HSC57045
Rubus ursinus
Overton, Butler
1979-7-24
9694
Humboldt
Near Friday Camp, close to the town of Willow Creek.
1250
Comment
HSC57441
Phacelia procera
G. L. Clifton, Griswold
1979-7-26
10242
Humboldt
Near High Spring, close to the town of Forks of Salmon
2024
Comment
HSC57458
Sedum obtusatum subsp. retusum
G. L. Clifton, Griswold
1979-7-26
10290
Humboldt
Near Salmon Mtn., close to the town of Forks of Salmon
1935
Comment
HSC5768
Helenium bolanderi
H. E. Parks, J. P. Tracy
1937-6-16
15431
Humboldt
Trinidad
61
Comment
HSC57904
Solidago elongata
Gilbert Muth
1979-7-31
11501
Humboldt
Near Tish Tang A Tang Creek, S Fork, close to the town of Hoopa
1417
Comment
HSC58004
Holodiscus discolor
G. L. Clifton, Griswold
1979-7-31
11789
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa
1805
Comment
HSC58013
Sambucus racemosa var. racemosa
G. L. Clifton
1979-7-31
11812
Humboldt
Near Tish Tang A Tang Creek, close to the town of Hoopa.
1356
Comment
HSC58114
Danthonia californica
G. L. Clifton, Griswold
1979-8-1
12073
Humboldt
Near N Trinity Mtn., close to the town of Hoopa
1799
Comment
HSC58121
Lonicera conjugialis
G. L. Clifton, Griswold
1979-8-1
12092
Humboldt
Near N Trinity Mtn., close to the town of Hoopa
1799
Comment
HSC58188
Phacelia procera
G. L. Clifton, Griswold
1979-8-2
12278
Humboldt
Near Oregon Creek, close to the town of Hoopa.
1661
Comment
HSC58329
Achillea millefolium
Overton, Butler
1979-8-2
12629
Humboldt
Near Grogan Hole, close to the town of Hoopa.
1554
Comment
HSC58533
Lupinus sellulus subsp. ursinus
Overton, Butler
1979-7-23
9425
Humboldt
Near Horse Mtn. close to Willow Creek
1478
Comment
HSC58535
Calamagrostis koelerioides
Overton, Butler
1979-7-23
9442
Humboldt
Near Horse Mtn., close to the town of Willow Creek
1478
Comment
HSC58544
Glyceria elata
Overton, Butler
1979-7-23
9547
Humboldt
Near Titlow Hill, close to the town of Willow Creek.
1280
Comment
HSC58653
Danthonia californica
G. L. Clifton, Griswold
1979-7-31
11723
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa
1805
Comment
HSC58655
Hordeum brachyantherum
G. L. Clifton, Griswold
1979-7-31
11727
Humboldt
Near Trinity Summit Guard Station, close to the town of Hoopa
1805
Comment
HSC58800
Eucephalus ledophyllus
G. L. Clifton, Griswold
1979-7-31
11593
Humboldt
Near Trinity Summit Guard Station, close to Hoopa
1884
Comment
HSC5881
Jaumea carnosa
David K. Smith
1968-11-9
55
Humboldt
Along E edge of Humboldt Bay, 1 mi. S of Arcata
Comment
HSC58823
Poa pratensis
G. L. Clifton, Griswold
1979-8-2
12279
Humboldt
Near Oregon Creek, close to the town of Hoopa.
1661
Comment
HSC58825
Agrostis thurberiana
Walter Overton
1979-8-1
12399
Humboldt
Near Mill Creek, Middle Fork, close to the town of Hoopa.
1341
Comment
HSC59043
Sambucus racemosa var. racemosa
Thomas Wood
1979-4-20
118
Humboldt
W of Clam Beach adjacent to McKinleyville Rd. Jct. with Hwy. 101
6
Comment
HSC59144
Vancouveria hexandra
Terry Roth
1979-5-20
64
Humboldt
Along old logging road that follows Jolly Giant Creek.
79
Comment
HSC59456
Castilleja exserta subsp. latifolia
M. A. Ericksen
1979-5-18
301
Humboldt
Samoa Dunes, .5 mi. S of Simpson Timber Company plant entrance
Comment
HSC60046
Equisetum arvense
M. A. Baker
1978-5-6
508
Humboldt
2 km. W of Weitchpec along Klamath River.
Comment
HSC60162
Rosa nutkana
J. P. Smith
1971-10-6
4970
Humboldt
End of Murray Rd. in McKinleyville.
Comment
HSC6099
Microseris nutans
J. P. Tracy
1930-7-16
8900
Humboldt
Near McKay Camp.
1677
Comment
HSC61130
Pyrola aphylla
T. Jimerson, J. Pageau
1979-6-13
554
Humboldt
Near Slate Creek Butte, close to the town of Orleans
549
Comment
HSC6179
Solidago velutina subsp. californica
J. P. Tracy
1937-9-5
15682
Humboldt
Trinity River Valley, at Willow Creek.
152
Comment
HSC62855
Rumex crassus
J. M. DiTomaso
1979-5-20
1051
Humboldt
Sand at Big Lagoon Park, 8 mi. N of Trinidad
Comment
HSC62906
Plantago maritima
J. M. DiTomaso
1979-5-20
1057
Humboldt
Above College Cove at Elks Head, 1 mi. N of Trinidad.
Comment
HSC62983
Lysichiton americanus
David Wheeler
1979-4-20
Humboldt
Clam Beach Ponds, N pond, 0.25 mi. S of Crannel Rd. between the frontage road and Hwy. 101
Comment
HSC64121
Nasturtium officinale
J. P. Smith
1973-5-26
6787
Humboldt
Scotia Bluffs along the Eel River near Rio Dell.
Comment
HSC64188
Corallorhiza mertensiana
J. O. Sawyer, M. A. Ericksen
1979-6-23
3380
Humboldt
Slopes below Mill Creek Lakes
1585
Comment
HSC64310
Aquilegia formosa var. formosa
J. P. Smith
1973-5-26
6866
Humboldt
Scotia Bluffs along the Eel River near Rio Dell
Comment
HSC64876
Mitella ovalis
J. P. Smith
1973-5-26
6849
Humboldt
Scotia Bluffs along the Eel River near Rio Dell
Comment
HSC6602
Cakile edentula
C. B. Wolf
1927-8-29
1217
Humboldt
Devil's Gate, S of Cape Mendocino.
Comment
HSC6640
Cardamine oligosperma
John A. Dubois
1962-5-12
4
Humboldt
20 mi. E of Arcata
Comment
HSC67508
Whipplea modesta
J. P. Smith, J. O. Sawyer
1973-5-12
6705
Humboldt
10.4 mi. from Redwood Creek on Hoopa Rd.
Comment
HSC6760
Erysimum capitatum var. capitatum
Francis Winter
1960-4-24
Humboldt
2 mi. SE of Burnt Ranch, Hoopa Indian Reservation
381
Comment
HSC70236
Hydrophyllum occidentale
M. A. Baker
1980-6-8
1899
Humboldt
Near Buck Flat.
1554
Comment
HSC70238
Trifolium longipes
M. A. Baker
1980-6-8
1902
Humboldt
Near Buck Flat.
1554
Comment
HSC70344
Phacelia heterophylla
Gail Newton
1980-6-7
122
Humboldt
Near Brush Mtn.
1128
Comment
HSC70566
Abies concolor
M. A. Baker
1980-7-23
3190
Humboldt
Near Orleans Mtn.
1859
Comment
HSC70690
Streptanthus tortuosus
Gail Newton
1980-7-15
1567
Humboldt
Near Sims Mtn.
1311
Comment
HSC70752
Cardamine californica
R. York
1980-5-17
531
Humboldt
Near Le Perron Peak
1066
Comment
HSC70783
Dactylis glomerata
Gail Newton
1980-7-23
1749
Humboldt
Near Packsaddle Ridge
1463
Comment
HSC70925
Sisymbrium altissimum
R. York
1980-5-18
576
Humboldt
Near Black Mtn
792
Comment
HSC71038
Viola glabella
Thomas W. Nelson
1977-4-20
3330
Humboldt
Along USFS Road 1N15 at summit
915
Comment
HSC71589
Eriophyllum lanatum
M. A. Baker
1980-6-26
2394
Humboldt
Near Sims Creek
610
Comment
HSC71600
Bromus laevipes
M. A. Baker
1980-6-26
2411
Humboldt
Near Sims Creek
610
Comment
HSC71601
Bromus tectorum
M. A. Baker
1980-6-26
2414
Humboldt
Near Sims Creek
610
Comment
HSC71723
Holcus lanatus
M. A. Baker
1980-6-26
2464
Humboldt
Near Sims Creek
610
Comment
HSC71725
Gastridium phleoides
M. A. Baker
1980-6-26
2462
Humboldt
Near Sims Creek
610
Comment
HSC71798
Trillium ovatum
Gail Newton
1980-6-16
169
Humboldt
Near Monks Camp.
1097
Comment
HSC72616
Erigeron foliosus var. confinis
J. P. Smith
1977-7-3
9259
Humboldt
Six Rivers National Forest. FS Rd. 13N01, 3 mi. from its junction with Hwy. 36
549
Comment
HSC72637
Lolium perenne
J. P. Smith
1977-7-3
9246
Humboldt
Six Rivers National Forest, along the road to Onion Lake, just above Blue Lake
976
Comment
HSC72784
Garrya buxifolia
M. A. Baker
1980-7-11
2798
Humboldt
Near Red Mtn.
1341
Comment
HSC73063
Zigadenus micranthus
M. A. Baker
1980-6-16
1959
Humboldt
Near Onion Mtn.
1280
Comment
HSC73065
Viola adunca
M. A. Baker
1980-6-16
1948
Humboldt
Near Onion Mtn.
1280
Comment
HSC73126
Galium aparine
M. A. Baker
1980-5-18
1305
Humboldt
Near Black Mtn.
1006
Comment
HSC73173
Micropus californicus var. californicus
M. A. Baker
1980-5-18
1337
Humboldt
Near Black Mtn.
792
Comment
HSC73175
Romanzoffia californica
M. A. Baker
1980-5-17
1250
Humboldt
Near Le Perron Peak
1066
Comment
HSC73215
Abies procera
Gail Newton
1980-6-24
603
Humboldt
Near Ladder Rock
1570
Comment
HSC73687
Arabis glabra
M. A. Baker
1980-7-15
2980
Humboldt
Near Whiting Ridge.
1341
Comment
HSC73745
Monardella odoratissima subsp. pallida
M. A. Baker
1980-7-19
2989
Humboldt
Near Bret Hole.
1814
Comment
HSC73808
Berberis aquifolium var. repens
M. A. Baker
1980-6-16
1930
Humboldt
Near Monks Camp.
1097
Comment
HSC73870
Wyethia longicaulis
Gail Newton
1980-7-14
1462
Humboldt
Near Last Chance Ridge.
1219
Comment
HSC73871
Sedum radiatum
Gail Newton
1980-7-14
1461
Humboldt
Near Last Chance Ridge.
1219
Comment
HSC74073
Calamagrostis foliosa
Joyce Walker
1980-8-15
Humboldt
Fiddle Prairie
829
Comment
HSC74075
Calamagrostis foliosa
Joyce Walker
1980-8-21
Humboldt
Comment Read comments May 26 2013
HSC74174
Juncus exiguus
M. A. Baker
1980-7-22
3123
Humboldt
Near Grogan Hole.
1676
Comment
HSC74179
Heuchera merriamii
M. A. Baker
1980-7-23
3176
Humboldt
Near Orleans Mtn.
1859
Comment
HSC74194
Sedum laxum subsp. heckneri
M. A. Baker
1980-7-24
3198
Humboldt
Near Orleans Mtn.
1625
Comment
HSC74203
Luzula parviflora
M. A. Baker
1980-7-19
3037
Humboldt
Near Bret Hole
1814
Comment
HSC74205
Ribes marshallii
M. A. Baker
1980-7-19
3031
Humboldt
Near Bret Hole.
1814
Comment
HSC74286
Pyrola dentata
M. A. Baker
1980-7-11
2780
Humboldt
Near Red Mtn.
1341
Comment
HSC74308
Collomia grandiflora
M. A. Baker
1980-7-23
3174
Humboldt
Near Orleans Mtn.
1859
Comment
HSC74352
Chimaphila umbellata
Gail Newton
1980-6-17
211
Humboldt
Near Onion Mtn.
1341
Comment
HSC74370
Cynoglossum occidentale
M. A. Baker
1980-5-18
1289
Humboldt
Near Black Mtn.
1006
Comment
HSC74371
Moehringia macrophylla
M. A. Baker
1980-6-16
1950
Humboldt
Near Onion Mtn.
1280
Comment
HSC74406
Pyrola crypta
Gail Newton
1980-8-10
2018
Humboldt
Near Blake Mtn.
1798
Comment
HSC7446
Isolepis cernua
C. B. Wolf
1927-8-22
790
Humboldt
Big Lagoon
Comment
HSC74470
Eriophyllum lanatum var. grandiflorum
Gail Newton
1980-7-23
1724
Humboldt
Near Packsaddle Ridge
1463
Comment
HSC74471
Draperia systyla
Gail Newton
1980-7-23
1739
Humboldt
Near Packsaddle Ridge
1463
Comment
HSC74483
Saxifragopsis fragarioides
Gail Newton
1980-7-24
1773
Humboldt
Near Somes Mtn.
1615
Comment
HSC74644
Moehringia macrophylla
M. A. Baker
1980-5-17
1223
Humboldt
Near Le Perron Peak
792
Comment
HSC74649
Berberis nervosa
M. A. Baker
1980-5-17
1207
Humboldt
Near Le Perron Peak
792
Comment
HSC74749
Holodiscus discolor
Gail Newton
1981-7-22
2261
Humboldt
Near Bug Creek
1375
Comment
HSC74861
Agrostis hallii
Gail Newton
1981-8-5
2363
Humboldt
Near Bug Creek, E Fork.
820
Comment
HSC75356
Epilobium minutum
J. O. Sawyer, M. A. Ericksen
1980-7-18
3643
Humboldt
Along FS Rd. 10N02, S of Middle Fork of Mill Creek
Comment
HSC75441
Polygonum minimum
J. O. Sawyer
1980-7-18
3608
Humboldt
North Trinity Mountain Research Natural Area, north of Mill Creek Lake to Red Cap Hole.
Comment
HSC75477
Lathyrus polyphyllus
J. O. Sawyer
1980-7-18
3624
Humboldt
North Trinity Mountain Research Natural Area, north of Mill Creek Lake to Red Cap Hole.
Comment
HSC75514
Navarretia divaricata
J. O. Sawyer, R. J. Cole
1977-7-3
3012
Humboldt
Environs of Mud Spring, Big Hill Rd. (FS Rd. 8N01)
1524
Comment
HSC7592
Arbutus menziesii
J. W. Johnson
1962-4-2
1416
Humboldt
In the woods near Lanphere Lane, Christenson Farm, Samoa Peninsula
Comment
HSC76199
Acer glabrum var. torreyi
Overton, Butler
1979-8-2
12507
Humboldt
Near Bret Hole, close to the town of Hoopa
1554
Comment
HSC76221
Rumex acetosella
Overton, Butler
1979-7-24
9767
Humboldt
Near Black Rock, close to the town of Willow Creek
1463
Comment
HSC76288
Pseudotsuga menziesii var. menziesii
Denis Kearns
1981-7-6
56
Humboldt
Near Mosquito Lake
1122
Comment
HSC76306
Calocedrus decurrens
Teresa Prendusi
1981-7-9
224
Humboldt
Near Cedar Camp
1256
Comment
HSC76408
Osmorhiza berteroi
Teresa Prendusi
1981-7-24
478
Humboldt
Near Whiteys Peak
1585
Comment
HSC76582
Ceanothus pumilus
Denis Kearns
1981-6-24
20
Humboldt
Near Cedar Camp
1219
Comment
HSC76837
Carex exsiccata
L. P. Janeway
1982-6-12
4
Humboldt
Dry Lagoon
3
Comment
HSC7725
Arctostaphylos uva-ursi
S. J. Hawks
1965-3-19
10
Humboldt
1/4 mi. W of Fairhaven
Comment
HSC77344
Oemleria cerasiformis
L. P. Janeway
1983-4-16
231
Humboldt
Near the old Hwy. 299 on W side of Berry Summit.
823
Comment
HSC77900
Polypodium scouleri
L. P. Janeway, Paul Wilson
1984-5-7
763
Humboldt
N Spit of Humboldt Bay, on BLM lands near the Coast Guard Station
3
Comment
HSC78076
Cordylanthus maritimus subsp. palustris
Craig Martz
1984-7-18
204
Humboldt
Samoa Peninsula, about 100 feet E of paved parking area at the junction of Hwy. 255 and Vance Ave, upper edge of marsh.
Comment
HSC78252
Juncus bufonius var. bufonius
L. P. Janeway, Paul Wilson
1984-5-25
820
Humboldt
N Spit of Humboldt Bay; BLM lands near the Coast Guard Station
5
Comment
HSC79333
Horkelia tridentata var. flavescens
D. H. Norris
1970-5-20
12177
Humboldt
Crest of Big Hill Rd. E of Hoopa
Comment
HSC79444
Rumex acetosella
Kenneth Clark
1980-3-27
549
Humboldt
Open areas and terraces above Dead Man's Gulch
107
Comment
HSC79511
Galium aparine
Kenneth Clark
1980-6-14
695
Humboldt
N Fork of Dead Man's Gulch
61
Comment
HSC81927
Gaultheria shallon
Thomas W. Nelson, Jane P. Nelson
1979-7-3
4952
Humboldt
Along road to Joe Losey property at junction of Kneeland and Maple Creek Rds.
610
Comment
HSC82020
Horkelia tridentata var. flavescens
Thomas W. Nelson, James Nelson
1980-6-10
5397
Humboldt
Along Swayback Ridge 4-wheel drive road, 1.25 mi. S of junction with Forest Service road.
1494
Comment
HSC82109
Vicia americana var. americana
Thomas W. Nelson, Jane P. Nelson
1980-5-25
5252
Humboldt
Along road from Dinsmore to Anderson Crossing, McKeown Ranch Rd. 100 m N of junction of road to Hindley Cabin
823
Comment
HSC82396
Potentilla drummondii
Thomas W. Nelson
1979-7-11
5010
Humboldt
N Trinity Mtn. and ridge to E.
1829
Comment
HSC82400
Vaccinium uliginosum
Thomas W. Nelson
1979-7-11
5014
Humboldt
N Trinity Mtn. and ridge to E.
1829
Comment
HSC82522
Ranunculus occidentalis
Thomas W. Nelson
1977-6-15
3441
Humboldt
Along old road to Horse Mountain ski area.
1372
Comment
HSC82543
Streptanthus tortuosus var. tortuosus
Thomas W. Nelson
1979-7-11
5002
Humboldt
N Trinity Mtn. and ridge to E.
1829
Comment
HSC82545
Senecio integerrimus var. major
Thomas W. Nelson
1979-7-11
5003
Humboldt
N Trinity Mtn. and ridge to E.
1829
Comment
HSC8359
Dicentra formosa
J. Sandborg, F. Sandborg
May 1968
9
Humboldt
Bluff Creek near Notice Creek
793
Comment
HSC8501
Erodium cicutarium
Jack Rockwell
1962-4-29
66
Humboldt
N Bank of Van Duzen River, E of Hwy. 101
Comment
HSC8781
Agrostis pallens
J. A. Waller
1965-5-16
44
Humboldt
Open field near Big Lagoon
Comment
HSC8843
Ammophila arenaria
Paul Shields
1955-9-22
Humboldt
12 mi. NW Arcata
Comment
HSC8868
Aira praecox
E. W. Styskel
1964-5-7
80
Humboldt
2 mi. S of Samoa near Samoa Rd.
Comment
HSC8884
Alopecurus geniculatus
True Hoyle
1967-7-15
28267
Humboldt
Dolson Ranch, 225 Bayside Rd., Arcata, next to Grade A milking barn
152
Comment
HSC8902
Alopecurus pratensis
J. P. Tracy
1942-6-2
17096
Humboldt
Alton.
30
Comment
HSC8940
Anthoxanthum odoratum
R. Berg
1963-2-23
1
Humboldt
Arcata, Fickle Hill area
Comment
HSC89424
Ribes sanguineum var. glutinosum
P. A. Daly
1984-5-8
7
Humboldt
Trinidad Head.
61
Comment
HSC89432
Synthyris reniformis
P. A. Daly
1984-5-8
11
Humboldt
Trinidad Head
61
Comment
HSC89466
Raphanus sativus
P. A. Daly
1986-3-12
104
Humboldt
Trinidad Head
61
Comment
HSC89549
Vulpia bromoides
M. Roantree
1985-5-7
38
Humboldt
W side of Trinidad Head, along trail.
Comment
HSC90438
Salix sitchensis
Jean Hanson
1980-3-8
13
Humboldt
Indian (Gunther) Island, Humboldt Bay, Eureka, W end of island
Comment
HSC90688
Juncus lescurii
Gail Newton
1982-5-31
3563
Humboldt
Elk River Wildlife Area, Eureka
Comment
HSC90807
Triglochin maritima
Gail Newton
1982-5-2
2510
Humboldt
Elk River Wildlife Area, Eureka
Comment
HSC91897
Rhododendron macrophyllum
E. Mackey
1987-5-19
Humboldt
Patrick's Point State Park
Comment
HSC91905
Solidago elongata
E. Mackey
1986-7-21
Humboldt
Patricks Point State Park; Palmer's Point
Comment
HSC9285
Bromus diandrus
R. E. Hafenfeld
1965-5-9
50
Humboldt
Junction of County Rd. and Gold Bluff Beach Rd.
Comment
HSC9300
Bromus diandrus
E. W. Styskel
1964-4-28
75
Humboldt
End of Davis St. at the edge of Eel River in Rio Dell
Comment
HSC93531
Castilleja affinis subsp. affinis
Gordon Leppig
1998-6-1
868
Humboldt
Horse Mtn., Buck Flat, Titlow Hill Rd. at Ammon Ridge Rd.
1402
Comment
HSC94001
Pleuropogon refractus
Tony LaBanca
2000-3-24
1001
Humboldt
680
Comment
HSC95072
Linum bienne
Andrea Pickart
2002-7-2
146
Humboldt
King Salmon Sand Spit
0
Comment
HSC95590
Spergularia canadensis var. occidentalis
Andrea Pickart
2002-7-19
181
Humboldt
Arcata Marsh at end of I St.
0
Comment
HSC96078
Viola cuneata
J. Breton, A. Livingston, Jennifer Lumbert
2005-6-24
2
Humboldt
Horse Mtn. radio tower, 1/2 mile from intersection of three F.S. roads, 4.5 miles from Hwy. 299 on Titlow Hill Rd.
1445
Comment
HSC96208
Berberis aquifolium var. aquifolium
J. McIntire, S. Lyon
2005-6-10
6
Humboldt
Cold Springs Camp, 7.4 mi. S of Hwy. 299 of F.S. Rd. NF1
1402
Comment
HSC96252
Eriophyllum lanatum var. grandiflorum
M. Lindquist, C. Riley
2005-6-8
4
Humboldt
1.7 mi. S of Hwy. 299 on Titlow Hill Rd.
973
Comment
HSC96488
Potentilla anserina subsp. pacifica
Gordon Leppig
1997-8-3
633
Humboldt
Big Lagoon County Park, Big Lagoon Bog.
3
Comment
HSC96541
Agrostis pallens
Gordon Leppig
1997-8-3
645
Humboldt
Big Lagoon County Park, Big Lagoon Bog
3
Comment
HSC97438
Equisetum hyemale subsp. affine
Ivy Watson
2008-10-11
59
Humboldt
Near Mad River mouth, S bank, about 500 ft. from river
9
Comment
HSC9745
Elymus glaucus subsp. glaucus
D. E. Anderson
1962-7-10
2249
Humboldt
Luffenholtz Beach, about 2 mi. S of Trinidad along old Hwy. 101
Comment
HSC97565
Deschampsia elongata
Cara Witte
2007-6-7
223
Humboldt
Along National Forest 1. Approximately 1 mile north of cattle guard.
Comment
HSC97621
Rubus parviflorus
Cara Witte
2007-6-5
212
Humboldt
Near Grouse Mountain. Along Forest Service Road 4N32. Approximately 1 mile south of intersection with 5N04.
1434
Comment
HSC97969
Calochortus tolmiei
Cara Witte, Michael Scott
2007-6-22
347
Humboldt
Board Camp Mountain, jeep trail between Tri Board Camp and Fork Camp
1565
Comment
HSC97975
Garrya fremontii
Cara Witte
2007-7-8
425
Humboldt
Board Camp Mountain. Pack trail 4N26. 1/2 mile from Tri Board Camp intersection.
1536
Comment
HSC98069
Wyethia longicaulis
Cara Witte
2007-7-19
546
Humboldt
Buck Flat.
1482
Comment
HSC98073
Tiarella trifoliata var. unifoliata
Cara Witte
2007-7-12
526
Humboldt
Forest Service Road 5N10C. Approximately 1 mile south for intersection with Ammon Ridge Road.
1252
Comment
HSC98075
Paxistima myrsinites
Cara Witte
2007-7-12
525
Humboldt
Forest Service Road 5N10C. Approximately 1 mile south for intersection with Ammon Ridge Road.
1252
Comment
HSC9818
Festuca arundinacea
D. J. McVean
1965-5-18
76
Humboldt
Along Old Arcata Rd. just S of intersection with Indianola Rd.
Comment
HSC98205
Ceanothus integerrimus
D. E. Anderson
1965-5-8
3657
Humboldt
W end of bridge over Trinity River, 0.5 mile S of Willow Creek.
Comment
HSC98347
Corallorhiza striata
T. Jimerson, J. Pageau
1979-6-12
527
Humboldt
Near Hopkins Butte, close to the town of Orleans.
1036
Comment
HSC98553
Epilobium densiflorum
Cara Witte
2007-8-8
620
Humboldt
Buck Flat. Intersection of National Forest 1 and Forest Service Road 5N01.
1547
Comment
HSC98633
Polygonum spergulariiforme
Cara Witte
2008-8-5
983
Humboldt
Buck Flat. Intersection of National Forest 1 and Forest Service Road 5N01.
1569
Comment
HSC98644
Populus trichocarpa
Cara Witte
2007-7-26
598
Humboldt
Board Camp Mountain. Forest Service Road 4N38.
1366
Comment
HSC98735
Sedum radiatum
Cara Witte
2007-7-20
552
Humboldt
Board Camp Butte. Forest Serivce Road 4E27.
1502
Comment
HSC98749
Tiarella trifoliata var. unifoliata
Cara Witte
2008-7-7
841
Humboldt
National Forest Road 5N10. 2 miles south of intersection with Friday Ridge Road. Near waterhole sign.
1224
Comment
HSC98884
Asclepias speciosa
Cara Witte
2007-7-3
406
Humboldt
White Oak Opening.
1242
Comment
HSC99417
Scirpus microcarpus
K. A. Wayman, Robin Bencie, M. Mesler, Julie Gregory
2010-6-28
66
Humboldt
Near North Trinity Mtn, 11. 9 mi east of Hoopa on Big Hill Rd (8N01), at Box Camp, Six Rivers National Forest.
1372
Comment
HSC99436
Sambucus nigra subsp. caerulea
K. A. Wayman, Robin Bencie, M. Mesler, Julie Gregory
2010-7-7
85
Humboldt
Near North Trinity Mtn, 11. 5 mi east of Hoopa along Big Hill Rd (8N01), at Six Rivers National Forest boundary.
1433
Comment
HSC99574
Anaphalis margaritacea
K. A. Wayman, Robin Bencie, M. Mesler, Julie Gregory
2010-8-10
239
Humboldt
Near North Trinity Mtn, 11. 9 mi east of Hoopa on Big Hill Rd (8N01), at Box Camp, Six Rivers National Forest.
1372
Comment
HSC99594
Agrostis stolonifera
K. A. Wayman, Robin Bencie, M. Mesler, Julie Gregory
2010-8-10
262
Humboldt
Near North Trinity Mtn, 11. 5 mi east of Hoopa along Big Hill Rd (8N01), at Six Rivers National Forest boundary.
1433
Comment
HSC99603
Hypericum anagalloides
Gordon Leppig
1997-6-19
459
Humboldt
Big Lagoon County Park, Big Lagoon Bog
3
Comment
HSC99605
Hypericum scouleri
Jimerson, J. Pageau
1979-8-10
722
Humboldt
Near Tish Tang A Tang Ridge, close to the town of Hoopa
1464
Comment
HSC99619
Chimaphila umbellata
Jimerson, J. Pageau
1979-6-12
537
Humboldt
Near Hopkins Butte, close to the town of Orleans
1036
Comment
HSC99850
Lonicera conjugialis
Jimerson, J. Pageau
1979-8-10
750
Humboldt
Near Tish Tang A Tang Ridge, close to the town of Hoopa.
1463
Comment
HSC99892
Arrhenatherum elatius
J. P. Smith
1994-6-12
11197
Humboldt
Along West End Road, Arcata
12
Comment
HSC99981
Ehrharta erecta
Sydney Carothers
2009-3-5
Humboldt
H. S. U campus, due N of the experimental greenhouse.
152
Comment
HSC99993
Plantago coronopus
J. P. Smith, & J. O. Sawyer
2009-10-4
12688
Humboldt
Growing along rock pathway at Wedding Rock, Patrick's Point State Park
44
Comment
JEPS10553
Mimulus breweri
Joseph P. Tracy
1932-7-10
10375
Humboldt
Corral Prairie Trinity Summit
1584
Comment
JEPS10700
Triphysaria eriantha subsp. eriantha
Joseph P. Tracy
1932-5-1
9888
Humboldt
vicinity Garberville
121
Comment
JEPS1090
Phacelia procera
Joseph P. Tracy
1932-7-12
10431
Humboldt
Corral Prairie Trinity Summit
1584
Comment
JEPS109269
Carex unilateralis
D. W. Taylor
2004-6-24
19135
Humboldt
Clear Lake, Titlow Hill Road
Comment
JEPS11137
Keckiella corymbosa
W. L. Jepson
1936-8-8
17864
Humboldt
Hartsook; South Fork Eel River
Comment
JEPS1161
Phacelia mutabilis
Lincoln Constance
1934-6-19
909
Humboldt
Grasshopper Peak South Fork Eel River, Bull Creek region (near summit)
914
Comment
JEPS11634
Penstemon laetus var. sagittatus
Joseph P. Tracy
1937-7-24
15513
Humboldt
2 mi se Devil's Hole; Trinity Summit, se of Devil's Hole
1584
Comment
JEPS11944
Cirsium arvense
Rimo Bacigalupi with C. L. Custer and G. T. Robbins
1954-8-11
4757
Humboldt
0.5 mi n Mad River bridge (n of Arcata, in field along U.S. Highway 101); U.S. Highway 101
Comment
JEPS1201
Phacelia malvifolia
Joseph P. Tracy
1927-6-8
8118
Humboldt
TRINIDAD
Comment
JEPS12741
Sambucus mexicana
Lincoln Constance
1934-6-6
829
Humboldt
fire trail <from> Dyerville to Horse Prairie (and return); South Fork Eel River, Bull Creek Region
Comment
JEPS12928
Salix hookeriana
Joseph P. Tracy
1931-4-4
9330
Humboldt
near Samoa; Northern Coast Region, Humboldt Bay
6
Comment
JEPS12960
Salix hookeriana
Joseph P. Tracy
1931-9-19
9680
Humboldt
near Alton; Northern Coast Ranges, Van Duzen River
30
Comment
JEPS12969
Salix exigua
Joseph P. Tracy
1931-9-19
9673
Humboldt
Alton; Northern Coast Region, Van Duzen River
30
Comment
JEPS13084
Salix scouleriana
Joseph P. Tracy
1936-2-2
14767
Humboldt
vicinity of Carlotta
30
Comment
JEPS14241
Osmorhiza occidentalis
Joseph P. Tracy
1928-6-24
8462
Humboldt
Valley of South Yager Creek
762
Comment
JEPS16848
Astragalus agnicidus
H. Tosten
1931-6-7
Humboldt
Tosten & Pierce Ranch, near Bear Buttes, S of Miranda, Humboldt Co.
Comment
JEPS21316
Baccharis glutinosa
W. L. Jepson
1932-7-27
16425
Humboldt
Bull Creek
106
Comment
JEPS23882
Delphinium decorum subsp. tracyi
Frank W. Gould
1939-5-30
837
Humboldt
Near top of Horse Mountain (about 25 miles due east of Eureka)
Comment
JEPS25618
Bellis perennis
Rimo Bacigalupi
1959-7-7
7251
Humboldt
immediately behind bluff headland of Cape Mendocino Cape Mendocino
30
Comment
JEPS25972
Carex subbracteata
Joseph P. Tracy
1935-5-25
13885
Humboldt
Dobbyn Creek
152
Comment
JEPS26238
Collomia tracyi
Joseph P. Tracy
1930-7-16
9046
Humboldt
along summit near Blake Lookout; Northern Coast Ranges, South Fork Mountain
1737
Comment
JEPS26263
Synthyris reniformis
Joseph P. Tracy
1924-2-10
6601
Humboldt
Bald Mountain at Hungry Hollow; Bald Mountain
762
Comment
JEPS32727
Symphytum asperum
Kate Jared Stirring
1923-6-5
Humboldt
Arcata
Comment
JEPS35819
Castilleja affinis subsp. litoralis
Rimo Bacigalupi, and L. R. Heckard
1964-7-28
8965
Humboldt
9.5 mi nw Petrolia (s of Cape Mendocino)
Comment
JEPS36130
Microseris laciniata subsp. laciniata
W. L. Jepson
1934-5-8
16720
Humboldt
Redway n South Fork Eel River; Redway
Comment
JEPS38447
Salix scouleriana
Joseph P. Tracy
1926-7-25
7753
Humboldt
Big Lagoon Northern Coast Region, Big Lagoon
6
Comment
JEPS385
Ruppia maritima
Joseph P. Tracy
1938-7-15
16079
Humboldt
Mouth of Eel River
3
Comment
JEPS38993
Lagophylla ramosissima
W. L. Jepson
1932-8-8
16482
Humboldt
Canoe Creek; Grasshopper Peak
1066
Comment
JEPS39358
Cynoglossum grande
Lincoln Constance
1934-6-7
831
Humboldt
Bull Creek Region, S. Fork Eel R., Johnson Prairie
Comment
JEPS39894
Rumex acetosella
Lincoln Constance
1934-6-3
807
Humboldt
n side Redwood Hwy. (at Dyerville); South Fork Eel River, Bull Creek Region, Dyerville
Comment
JEPS44086
Fraxinus latifolia
W. L. Jepson
1903-6-15
2205
Humboldt
Briceland
Comment
JEPS44706
Cercocarpus betuloides var. betuloides
Joseph P. Tracy
1929-8-25
8661
Humboldt
Trinity River Valley at Willow Creek Willow Creek; Northern Coast Ranges, Trinity River Valley, Willow Creek
152
Comment
JEPS45642
Rosa nutkana var. nutkana
Joseph P. Tracy
1923-6-22
6345
Humboldt
Angels Ranch Bald Mt.; Northern Coast Ranges, Bald Mt.
457
Comment
JEPS47067
Gentiana sceptrum
Milo S. Baker
1923-7-15
8
Humboldt
Eureka Eureka
Comment
JEPS47611
Allium siskiyouense
Joseph P. Tracy
1933-7-16
12789
Humboldt
along summit near Blake lookout; Northern Coast Ranges, South Fork Mountain
1706
Comment
JEPS48274
Sequoia sempervirens
Willis Corbitt
1931-4-8
Humboldt
Scotia
Comment
JEPS49463
Ribes roezlii var. cruentum
Joseph P. Tracy
1922-4-30
6041
Humboldt
Three Creek
670
Comment
JEPS49704
Tiarella trifoliata var. unifoliata
W. L. Jepson
1932-7-29
16441
Humboldt
Weott
Comment
JEPS502
Erythronium grandiflorum
Joseph P. Tracy
1933-7-11
12708
Humboldt
Grouse Mountain
1524
Comment
JEPS50215
Viola bakeri
Joseph P. Tracy
1932-7-15
10596
Humboldt
ridges e of Corral Prairie; Klamath Mountains, Trinity Summit
1828
Comment
JEPS51477
Minuartia nuttallii subsp. gregaria
P. E. Goddard
1906-6
658
Humboldt
Lasseck Peak
Comment
JEPS5825
Microseris borealis
Joseph P. Tracy
1936-6-28
15027
Humboldt
Lake Prairie Bald Mountain (in bog)
1066
Comment
JEPS5842
Lewisia nevadensis
Joseph P. Tracy
1932-7-10
10377
Humboldt
Corral Prairie Trinity Summit
1584
Comment
JEPS58741
Vaccinium ovatum
Mr. and Mrs. George Parrish
1930-5-21
Humboldt
Trinidad
Comment
JEPS5878
Lewisia triphylla
Joseph P. Tracy
1935-7-24
14178
Humboldt
near Ranger Station; Trinity Summit
1828
Comment
JEPS60127
Equisetum hyemale subsp. affine
Joseph P. Tracy
1937-3-21
15234
Humboldt
Van Duzen River near Grizzly Creek Grizzly Creek; Van Duzen River
91
Comment
JEPS60971
Plagiobothrys reticulatus var. reticulatus
Joseph P. Tracy
1938-6-17
15963
Humboldt
s point of Cape; Cape Mendocino
3
Comment
JEPS61027
Plagiobothrys hispidulus
Joseph P. Tracy
1932-7-10
10386
Humboldt
Corral Prairie Klamath Mountains, Trinity Summit
1524
Comment
JEPS61853
Erythronium grandiflorum
W. L. Jepson
1902-7-16
2039
Humboldt
Trinity Summit
2133
Comment
JEPS62921
Scutellaria antirrhinoides
Joseph P. Tracy
1930-6-15
8763
Humboldt
Dobbyn Creek
152
Comment
JEPS63170
Trichostema oblongum
Joseph P. Tracy
1927-8-7
8327
Humboldt
Trinity River Valley, at Willow Creek
152
Comment
JEPS65536
Melilotus indicus
Lincoln Constance
1934-5-26
662
Humboldt
s end of Dyerville Bridge, South Fork of Eel River, Bull Creek Region Dyerville Bridge; Bull Creek Region, South Fork Eel River, Dyerville Bridge
45
Comment
JEPS66558
Pyrola aphylla
Lincoln Constance
1934-6-2
792
Humboldt
Bull Creek Region, road to mouth of Bull Cr. and up Bull Cr., South Fork Eel River
Comment
JEPS66563
Pyrola crypta
Joseph P. Tracy
1932-7-14
10569
Humboldt
Trinity Summit, Fir Woods near Corral Prairie
1584
Comment
JEPS6703
Galium bolanderi
Joseph P. Tracy
1937-7-24
15530
Humboldt
2 mi se Devil's Hole; Trinity Summit
1584
Comment
JEPS6719
Galium bolanderi
Joseph P. Tracy
1935-7-29
14339
Humboldt
near Ranger Station; Trinity Summit
1828
Comment
JEPS67278
Sidalcea oregana subsp. eximia
Joseph P. Tracy
1937-8-22
15671
Humboldt
2 mi s Field's Landing (at Still Ranch); s of Field's Landing, Still Ranch
6
Comment
JEPS69950
Phlox diffusa
W. L. Jepson
1902-7-16
2051
Humboldt
Trinity Summit
2133
Comment
JEPS70295
Navarretia divaricata
Joseph P. Tracy
Jul 16 1930-Jul 19 1930
9065
Humboldt
near McKay Camp; Northern Coast Ranges, South Fork Mountain
1676
Comment
JEPS70789
Myosotis discolor
Lincoln Constance
1934-6-3
803
Humboldt
along n. side of Redwood Hwy. at Dyerville; Bull Creek Region, S. Fork Eel R.
Comment
JEPS79898
Piperia unalascensis
Joseph P. Tracy
1932-7-12
10453
Humboldt
near Corral Prairie (Trinity Summit); Trinity Summit
1584
Comment
JEPS79966
Ribes marshallii
Joseph P. Tracy
1932-7-15
10592
Humboldt
ridges e of Corral Prairie (Klamath Mountains, Trinity Summit); Klamath Mountains, Trinity Summit
1828
Comment
JEPS79975
Salix hookeriana
Joseph P. Tracy
1941-3-9
16800
Humboldt
along Eel R. (Camp Grant); along Eel River
48
Comment
JEPS80898
Menziesia ferruginea
B. A. Bohm, K. W. Nichols
1981-5-11
1571 A
Humboldt
Prairie Creek area, Mile 125.00, US Hwy 101 Prairie Creek area; , Mile 125.00, US Hwy 101
Comment
JEPS81106
Lithocarpus densiflorus var. densiflorus
Thomas W. Nelson and Jane P. Nelson
1978-2-5
3760
Humboldt
Kneeland; e side of junction of Kneeland and Maple Creek roads
670
Comment
JEPS82328
Ceanothus gloriosus var. exaltatus
Roger Raiche
1983-7-18
30530
Humboldt
2.4 mi n rd to Shelter Cove (along King Peak Rd); King Range
Comment
JEPS8683
Castilleja applegatei subsp. martinii
Joseph P. Tracy
1927-5-14
8001
Humboldt
near South Fork; Trinity River Valley
182
Comment
JEPS93135
Castilleja affinis subsp. litoralis
M. Wetherwax
1992-5-20
2433
Humboldt
nw of Loleta (Table Bluff, s end of Humboldt Spit into Humboldt Bay, bluff between road to Loleta and beach); Table Bluff
30
Comment
JEPS93181
Cordylanthus maritimus subsp. palustris
Margriet Wetherwax and Kevin Downing
1993-8-9
2462
Humboldt
N of Eureka, along N side of Eureka Slough; Jacobs St. turn-off of 101N just beyond bridge over slough; between two Peterbilt warehouses; population extends sporadically to Johns Used and Crashed Cars
5
Comment
JEPS9930
Synthyris reniformis
Lincoln Constance
1934-6-15
882
Humboldt
South Fork Eel River (Summit of Grasshopper Peak); Bull Creek Region
975
Comment
LA208631
Salix exigua var. hindsiana
Harold E. Parks;
1931-8-25
1061
Humboldt
Blue Slide, Van Duzen River
90.0
Comment
LA208879
Salix melanopsis
Mrs. H. P. Bracelin;
1931-5-2
283
Humboldt
E of Redwood Hwy.; 6 km. S of Alton
20.0
Comment
LA208917
Salix scouleriana
Harold E. Parks;
1931-5-12
951
Humboldt
Bishop Pine Lodge; Trinidad
150.0
Comment
NY17199
Thuja plicata
A. Kellogg
1868-1
933
Humboldt
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
NY63912
Pseudotsuga menziesii var. menziesii
J. P. Tracy
1932-3-19
9789
Humboldt
Blue Slide, on Van Duzen River
Comment
NY679513
Abronia umbellata subsp. breviflora
H. E. Parks
09 1941
24212
Humboldt
Mouth of Little River.
Comment
OBI13658
Mentha aquatica
Joseph P. Tracy
1947-11-9
17945
Humboldt
Ferndale
9
Comment
OBI14160
Garrya fremontii
Joseph P. Tracy
1939-1-14
16184 b
Humboldt
Trinity River Valley, at Willow crk
Comment
OBI15343
Wyethia angustifolia
Carl B. Wolf
1937-8-13
9222
Humboldt
North Coast Range, 8 I E of Hoopa Valley on New rd towards Trinity summit
1219
Comment
OBI33244
Galium triflorum
David J. Keil
1983-7-1
17258
Humboldt
Along Bull Crk Flats Rd 1.4 mi W of US 101. Humboldt Redwoods State Park
Comment
OBI35868
Delphinium trolliifolium
David J. Keil
1983-7-2
17344
Humboldt
21 mi S of SR 299 along Titlow Hill Rd, SW of Willow Crk
Comment
OBI36372
Madia gracilis
David J. Keil
1983-7-1
17268
Humboldt
Ca. 13 mi W of jctn US 101 along Bull Crk Flats rd
Comment
OBI77760
Phacelia bolanderi
Rimo Bacigalupi, G. T. Robbins
1954-6-28
4657
Humboldt
Trinity River, 2 mi N of Hoopa, Hoopa Valley Indian reservation
91
Comment
POM114046
Maianthemum dilatatum
Marcus E. Jones
1924-4-26
s.n.
Humboldt
Eureka.
Comment
POM118490
Vaccinium parvifolium
Marcus E. Jones
1924-4-26
s.n.
Humboldt
Scotia.
Comment
POM126102
Poa unilateralis
Joseph P. Tracy
1910-4-24
3124
Humboldt
Sand dunes of ocean beach at Humboldt Bay
Comment
POM126105
Phleum alpinum
Joseph P. Tracy
1906-7-1
2514
Humboldt
At Eureka
0
Comment
POM148009
Galium aparine
J. B. Feudge
1923-7-29
727
Humboldt
Rohnerville.
15
Comment
POM161059
Dichelostemma capitatum subsp. capitatum
Joseph P. Tracy
1925-5-30
7028
Humboldt
Laribee Valley.
701
Comment
POM161907
Agoseris heterophylla
Joseph P. Tracy
1921-6-12
5816
Humboldt
Kneeland Prairie
762
Comment
POM163985
Montia howellii
Joseph P. Tracy
1916-5-7
4686
Humboldt
Eureka
Comment
POM181978
Sequoia sempervirens
J. G. Lemmon
1901-09
s.n.
Humboldt
Eureka
Comment
POM182422
Hazardia whitneyi var. discoidea
Joseph P. Tracy
1919-9-27
5304
Humboldt
Mountain slopes along road between Three Creeks and mouth of Willow Creek.
915
Comment
POM188101
Triglochin maritima
Marcus E. Jones
1931-7-16
29221
Humboldt
Arcata.
Comment
POM192569
Wyethia longicaulis
H. E. Parks
1930-05
0740
Humboldt
Laribee Valley
Comment
POM202654
Micropus californicus
M. S. Jussel
1931-5-2
s.n.
Humboldt
25 miles N of Garberville
Comment
POM203673
Solidago canadensis subsp. elongata
I. L. Wiggins
1932-7-25
5895
Humboldt
Roadside near McKinleyville.
Comment
POM203701
Agrostis hallii
I. L. Wiggins
1932-7-25
5896
Humboldt
Roadsides near McKinleyville, Humboldt County
Comment
POM210211
Solidago canadensis subsp. elongata
H. E. Parks
1931-07
1056
Humboldt
Trinidad.
76
Comment
POM21740
Pinus sabiniana
M. H. Manning
1902-05
340
Humboldt
Hupa.
Comment
POM219693
Salix exigua
H. E. Parks
1931-5-14
958
Humboldt
Fernbridge. Eel River.
10
Comment
POM220144
Salix exigua
H. E. Parks, Joseph P. Tracy
1931-5-17
969
Humboldt
Mouth of Willow Creek at Trinity River.
150
Comment
POM247142
Agrostis exarata
H. E. Parks
1935-06
5607
Humboldt
Spruce Cove, Trinidad.
Comment
POM254102
Limonium californicum
C. C. Harris, S. K. Harris
1939-9-8
973
Humboldt
South shore of Humboldt Bay.
Comment
POM265904
Eriophyllum lanatum var. lanceolatum
R. C. Rollins, Lincoln Constance
1942-5-12
2890
Humboldt
Klamath River 12 miles north of Weitchpee
122
Comment
POM270388
Corylus cornuta var. californica
Lyman Benson
1927-7-12
621
Humboldt
Weott Ranger Station; Mt. Range: Seaward N Coast; River: South Fork Eel.
61
Comment
POM285980
Vaccinium ovatum
Lyman Benson
1929-7-16
1938
Humboldt
Weott Ranger Station.
Comment
POM290747
Schoenoplectus pungens
Lyman Benson
1928-7-10
436
Humboldt
Clam Beach, Trinidad.
9
Comment
POM295444
Polypogon monspeliensis
Lyman Benson
1929-7-16
1825
Humboldt
Dyerville Ditch.
Comment
POM301285
Trifolium dichotomum
Joseph P. Tracy
1942-5-16
11555
Humboldt
Vicinity of Garberville.
152
Comment
POM303612
Poa secunda
J. T. Howell
1944-7-14
19780
Humboldt
Plaskett Meadows.
Comment Read comments Jun 12 2012
POM318797
Lonicera involucrata var. ledebourii
Patricia Wilder
1968-8-21
4369
Humboldt
Big Lagoon Park, just west of U.S. 101; Mt. Range: Coast range; Drainage Area: Big Lagoon to Pacific Ocean.
15
Comment
RSA0089849
Astragalus umbraticus
Dean Wm. Taylor
2009-7-14
20674
Humboldt
vicinity Lake Prairie, reached via Guy Kerr Ranch Road off Snow Camp Road.
1133
Comment
RSA10016
Elymus glaucus subsp. virescens
Joseph P. Tracy
1927-6-26
8215
Humboldt
Stone Lagoon
Comment
RSA10060
Vulpia myuros var. hirsuta
Joseph P. Tracy
1925-5-17
6968
Humboldt
Trinity River Valley, near the South Fork.
183
Comment
RSA10089
Koeleria macrantha
Joseph P. Tracy
1925-7-5
7163
Humboldt
High Prairie, on Bald Mountain.
1067
Comment
RSA10106
Festuca californica var. californica
Joseph P. Tracy
1926-5-30
7518
Humboldt
Willow Creek Canyon.
610
Comment
RSA119326
Lomatium martindalei
S. Tillett
1956-7-6
627
Humboldt
12 miles from Orleans on road south from Bar Shanty road to east of Orleans
1174
Comment
RSA12428
Helenium bigelovii
C. B. Wolf
1934-7-2
5866
Humboldt
At small lake at Snow Camp (Mtns E of Korbel)
1372
Comment
RSA129298
Anthoxanthum odoratum
H. S. Yates
1936-6-16
5684
Humboldt
Near Bayside
9
Comment
RSA129594
Agrostis hallii
H. S. Yates
1936-6-17
5689
Humboldt
1 mile W of Bridgeville
183
Comment
RSA134585
Arctostaphylos columbiana
P. C. Everett, E. K. Balls, George B. Everett
1959-10-26
23975
Humboldt
4 mi. se from Honeydew along Old Coast Road to Ettersburg.
457
Comment
RSA134597
Fragaria californica
Percy C. Everett
1959-10-25
23962
Humboldt
14 miles W of Willow Creek on Hwy 299 to Arcata.
503
Comment
RSA135456
Collomia grandiflora
Volney Rattan
1878-1
s.n.
Humboldt
Humboldt.
Comment
RSA138315
Astragalus rattanii var. rattanii
Volney Rattan
1882-06
s.n.
Humboldt
Humboldt
Comment
RSA174011
Lithocarpus densiflorus var. densiflorus
Robert F. Thorne
1957-9-2
19004
Humboldt
Sandy margin of branch of the Eel River at Burlington State Park, just S of Weott.
Comment
RSA183504
Calypso bulbosa
D. E. Anderson
1965-5-15
3683
Humboldt
About 7 miles north of Hoopa on Bloody Camp Prairie Road
Comment
RSA183514
Garrya elliptica
R. I. Bonn
1965-3-5
3
Humboldt
Four miles west of Arcata on Lanphere Road.
Comment
RSA183530
Orthocarpus erianthus
R. J. Vernimen
1963-5-11
54
Humboldt
0.5 mile off the Samoa road behind the Georgia-Pacific dump, 7.5 miles SW of Arcata.
Comment
RSA183587
Scoliopus bigelovii
R. D. Zortman
1963-3-16
13
Humboldt
5 miles northeast of Arcata; south of the Mad River, off Warren Creek Road.
91
Comment
RSA186811
Camissonia cheiranthifolia subsp. cheiranthifolia
Peter H. Raven, R. Snow
1958-7-21
13661
Humboldt
Cape Mendocino
Comment
RSA21585
Rosa spithamea
Carl B. Wolf
1937-8-13
9230
Humboldt
North coast range, 8 mi. east of Hoopa Valley on new road towards Trinity summit.
1220
Comment
RSA22685
Trisetum canescens
Joseph P. Tracy
1935-5-24
13814
Humboldt
Eureka
Comment
RSA22708
Epilobium ciliatum subsp. watsonii
H. E. Parks, S. T. Parks
1937-07
24050
Humboldt
Spruce Cove, Trinidad.
64
Comment
RSA244994
Vulpia myuros
D. E. Anderson
1970-5-21
5078
Humboldt
Scotia Bluffs
Comment
RSA245021
Deschampsia elongata
D. E. Anderson
1970-5-21
5081
Humboldt
Scotia Bluffs
Comment
RSA246879
Carex bolanderi
Robert F. Thorne, Percy C. Everett
1965-8-5
35136 a
Humboldt
Mt. Chamisal: below summit.
747
Comment
RSA247492
Polystichum munitum
Gary D. Wallace
1966-9-12
703
Humboldt
Along Hwy. 299 E of Arcata near Willow Creek;
Comment
RSA249514
Spiranthes romanzoffiana
Robert F. Thorne, Percy C. Everett
1965-8-5
35154
Humboldt
Samoa Dunes.
3
Comment
RSA254786
Allium bolanderi var. bolanderi
Thomas W. Nelson, James Nelson
1973-5-28
936
Humboldt
McKeown Ranch north of Dinsmore.
Comment
RSA259563
Leymus vancouverensis
D. E. Anderson, J. P. Smith
1971-6-28
J- 1260
Humboldt
2.5 miles South of Blue lake along Mad River
Comment
RSA26852
Achillea millefolium var. californica
I. L. Wiggins
1940-7-10
s.n.
Humboldt
Big Lagoon.
Comment
RSA273414
Salix lucida subsp. lasiandra
Thomas W. Nelson
1976-3-22
2278
Humboldt
Along S side of the Eureka Muni Golf Course.
Comment
RSA286351
Corethrogyne filaginifolia var. californica
R. F. Thorne
1974-7-29
45073
Humboldt
Samoa Dunes.
Comment
RSA298350
Iris tenax subsp. klamathensis
T. Jimerson, J. Pageau
1979-5-1
440
Humboldt
1.3 miles south of Hwy 96 on Ishi Pishi Road, west side of road, Orleans; aspect 52E
232
Comment
RSA33404
Disporum smithii
Doris K. Kildale
1927-3-20
2927
Humboldt
Phillipsville
Comment
RSA337437
Calystegia soldanella
R. F. Thorne, P. C. Everett, K. Thorne
1965-8-9
35307
Humboldt
Big Lagoon.
3
Comment
RSA34247
Salix hookeriana
Doris K. Kildale
1927-5-14
3190
Humboldt
Big Lagoon.
Comment
RSA34303
Salix lasiolepis
Doris K. Kildale
1928-3-27
4359
Humboldt
[Unspecified]
Comment
RSA392395
Garrya fremontii
Brad W. Klipfel
1975-5-24
650
Humboldt
Horse Mountain
Comment
RSA44417
Setaria pumila
Henry M. Pollard
1947-8-19
s.n.
Humboldt
Klamath River near Wilson Creek, Orleans region
Comment
RSA44462
Holcus lanatus
Henry M. Pollard
1948-7-17
s.n.
Humboldt
Orleans.
Comment
RSA455683
Lonicera involucrata var. ledebourii
Charlotte M. Hoak
1931-7-15
s.n.
Humboldt
Alton.
Comment
RSA46688
Fritillaria purdyi
Doris K. Kildale
1938-6-5
15397
Humboldt
Horse Mountain
Comment
RSA46720
Rhamnus purshiana
Doris K. Kildale
1937-8-20
15337
Humboldt
Wood Street, Eureka
Comment
RSA46786
Corylus cornuta var. californica
Doris Kildale Gillespie
1937-8-12
15252
Humboldt
South Fork Mountain.
Comment
RSA46788
Holodiscus discolor
Doris Kildale Gillespie
1937-8-12
15256
Humboldt
South Fork Mountain.
Comment
RSA46850
Vaccinium ovatum
Doris K. Kildale
1927-5-7
3115
Humboldt
Elk Ridge near Blacksburg.
Comment
RSA46892
Polygonum paronychia
Doris K. Kildale
1927-5-15
3165
Humboldt
Cape Mendocino
Comment
RSA471005
Rhododendron occidentale var. paludosum
Hutchinson
1927-05
Humboldt
[No location data on label.]
Comment
RSA47111
Ericameria greenei
Doris K. Kildale
1925-8-17
1212
Humboldt
Trinity Summit
1829
Comment
RSA47124
Grindelia stricta var. stricta
Doris K. Kildale
1925-7-15
1080
Humboldt
Eureka Slough.
Comment
RSA475203
Astragalus rattanii var. rattanii
Aaron Liston, Sara Meury
1988-5-30
747 -1
Humboldt
Van Duzen River; road across river E of Cheatman Grove [Cheatham Grove].
100
Comment Read comments Jan 28 2016
RSA498212
Xerophyllum tenax
W. Hutchinson
1927-05
s.n.
Humboldt
Humboldt County
Comment
RSA516622
Castilleja litoralis
R. C. Bacigalupi, G. Thomas Robbins, C. L. Custer
1954-8-11
4758
Humboldt
1.2 miles south of Trinidad.
Comment
RSA53856
Phleum pratense
Henry M. Pollard
1946-9-2
s.n.
Humboldt
Orleans Mt. Trail
1524
Comment
RSA622681
Arctostaphylos columbiana
Jon E. Keeley
1996-10-13
27787
Humboldt
Bald Hills Road, eastern end of Redwood National Park, 20-23 km west of Highway 96, north of Eureka.
600
Comment
RSA622690
Arctostaphylos columbiana
Jon E. Keeley, John Sawyer
1996-10-12
27678
Humboldt
Along Highway 101 at edge of cutover redwood forest, 6 km south of Drury Scenic Parkway and Prairie Creek Redwoods State Park, north of Eureka.
320
Comment
RSA624789
Glyceria fluitans
Gordon Leppig, Sylvia Leppig
1999-4-24
1125
Humboldt
Arcata, Alder Grove Pond.
18
Comment
RSA633021
Arctostaphylos manzanita
Jon E. Keeley
1996-10-13
27801
Humboldt
Highway 96, 15 km north of Willow Creek.
100
Comment
RSA636928
Arctostaphylos uva-ursi
Jon E. Keeley, J. O. Sawyer
1996-10-11
27665
Humboldt
Landfill Christensen Nature Conservancy Reserve, Arcata.
25
Comment
RSA70889
Arctostaphylos uva-ursi
R. S. Woglum
1938-8-29
12639
Humboldt
North Coast: Samoa; Samoa Peninsula separating Humboldt Bay from the Pacific Ocean. .
Comment
RSA742086
Gilia millefoliata
Peter L. Morrell
1993-6-9
280
Humboldt
North Coast: Samoa Peninsula, near Eureka, along Hwy 255, 1.5 miles south of Samoa intersection, west side of highway
7
Comment
RSA74747
Lilium kelloggii
Albert M. Vollmer, L. Beane
1951-06
s.n.
Humboldt
On road to Bald Mountain, east of Korbel
Comment
RSA8097
Rhamnus californica
Carl B. Wolf
1927-8-30
1226
Humboldt
2 miles S of Petrolia on the Matole River near point where the road crosses the river.
Comment
RSA86727
Aristida oligantha
Joseph P. Tracy
1933-8-27
13000
Humboldt
Robertsons Ranch, vicinity of Garberville.
305
Comment
RSA89768
Armeria maritima subsp. californica
P. A. Munz
1954-7-25
19874
Humboldt
On sand dunes at Humboldt Lighthouse south of Samoa.
Comment
SACT000138
Agrostis palustris
S. Smith, Malcolm Nobs
1949-8-3
Humboldt
Borders of irrigation ditch
Comment
SBBG115409
Rubus parviflorus
A. T. Leiser
1980-7-9
Humboldt
N of Orick, Hwy 101 reroute, near Redwood Park
Comment
SBBG116556
Ceanothus thyrsiflorus var. thyrsiflorus
D. H. Wilken
2003-7-22
16177
Humboldt
ca. 0.9 linear km SW of Capetown and Bear River
150
Comment
SBBG25583
Oxalis oregana
E. R. Blakley
1966-8-17
6794
Humboldt
Little Crk, Prairie Crk St Park, ca. 10 mi N of Orick
60
Comment
SBBG26940
Frangula purshiana subsp. purshiana
H. E. and S. T. Parks
-May-1935
5541
Humboldt
Spruce Cove, Trinidad
64
Comment
SBBG26952
Keckiella corymbosa
C. B. Wolf
1927-8-30
Humboldt
2 mi S of Petrolia on Mattole River near where road crosses river
Comment
SBBG29159
Glyceria occidentalis
J. P. Tracy
1933-7-20
Humboldt
Arcata Bottom
15
Comment
SBBG52988
Camissoniopsis cheiranthifolia subsp. cheiranthifolia
J. D. Hobson
-Jul-1966
Humboldt
S end of sand spit forming Eureka Harbor, 10 mi S of Eureka; Loleta
Comment
SBBG53003
Anthoxanthum odoratum
R. N. Philbrick, J. R. Haller
1976-6-25
1
Humboldt
Capetown-Ferndale Rd, NW of Cape Mendocino, ca. 4 mi NW of Bear River at Capetown
457
Comment
SBBG58721
Prosartes hookeri
R. Hartwell
1938-8-4
107
Humboldt
Bull Crk Flat
Comment
SBBG59110
Salix hookeriana
H. E. Parks
-Aug-1931
1053
Humboldt
Little River Lagoon
Comment
SBBG59443
Deschampsia elongata
H. E. Parks
-May-1931
3646 a
Humboldt
Big Lagoon
Comment
SBBG59965
Gaultheria shallon
R. Hartwell
1938-8-3
105
Humboldt
Bull Crk, Redwood Flat, Eel River
Comment
SBBG62991
Solidago velutina var. californica
R. Hartwell
1938-8-4
Humboldt
near Eureka
Comment
SBBG70036
Achlys triphylla
R. Hartwell
1938-8-3
Humboldt
Bull Crk Flat Redwood Grove
Comment
SBBG70435
Tiarella trifoliata var. unifoliata
L. Rowntree
1931-7-23
Humboldt
Carlotta
Comment
SBBG7504
Adenocaulon bicolor
H. and M. Dearing
1939-6-20
3687
Humboldt
W of Willow Crk
Comment
SBBG83937
Arctostaphylos nevadensis subsp. knightii
R. Gankin, W. R. Hildreth
1967-10-26
1180
Humboldt
23.2 rd mi E of US Hwy 101 on Bald Hills Rd (from Orick)
Comment
SBBG983
Prosartes smithii
H. and M. Dearing
1933-5-16
257
Humboldt
near Weott
Comment
SD131841
Vicia tetrasperma
Barbara Ertter, Thomas J. Delendick
1987-5-16
6912
Humboldt
Hwy 299 roadside ca 8 miles east of Arcata, 9 1/2 mi. West of Lord Ellis summit
Comment
SD39856
Lonicera involucrata
Edith A. Purer
1932-7-27
4145
Humboldt
Near Arcata
Comment
SD41456
Arctostaphylos uva-ursi
Edith A. Purer
1932-7-27
4136
Humboldt
Samoa, near Arcata
Comment
SD42559
Arctostaphylos hispidula
Carl B. Wolf
1937-8-13
9226
Humboldt
8.0 miles east of Hoopa Valley on new road towards Trinity summit.
1220
Comment
SD46536
Delphinium hesperium
E. K. Balls, L. W. Lenz
1956-6-12
21665
Humboldt
9.1 miles ne from Blue Lake along U.S. Hwy. 299, Arcata to Willow Creek.
487
Comment
SD81280
Lupinus arboreus
Darley F. Howe
1969-5-30
4586
Humboldt
2.4 miles south of Orick on Hwy 101, fresh-water lagoon
Comment
SD88513
Lonicera involucrata
Darley F. Howe
1972-6-30
Humboldt
Trinidad
Comment
SDSU1307
Campanula scouleri
D. F. Howe
1964-8-7
3944
Humboldt
8.2 miles from #96 on Mill Creek road, Hoopa Valley.
1067
Comment
SDSU3428
Vaccinium ovatum
L. N. Harvey
1930-10-27
1236
Humboldt
Comment
SDSU7904
Stachys chamissonis
Harvey
1938-8-13
2269
Humboldt
North of Arcata.
Comment
SDSU9503
Boykinia occidentalis
Harvey
1938-8-13
2263
Humboldt
Near Arcata.
85
Comment
SEINET10462972
Campanula prenanthoides
Overton
1979-8-2
OVERTON 12621
Humboldt
Near Grogan Hole, on the Salmon Mountain quad., close to the town of Hoopa
1554
Comment
SEINET10537655
Silene californica
Mary Merello
1993-6-19
Merello 659
Humboldt
Along the Weott-Honeydew Road just outside of the Rockerfeller Forest boundary. Redwood Forest.
90
Comment
SEINET13978219
Petasites frigidus var. palmatus
R. R. Halse
2016-1
9684
Humboldt
Along US Hwy 101 ca. 9.6 mi S of Orick.
8
Comment
SEINET200769
Triteleia bridgesii
Joseph P. Tracy
1949-6-25
18345
Humboldt
Trinity Summit Mud Springs in serpentine area
1341
Comment
SEINET200791
Polypodium glycyrrhiza
Joseph P. Tracy
1914-5-14
4429
Humboldt
Fort Seward
122
Comment
SEINET200817
Mentzelia laevicaulis
Frank C. Gregory
1916-8-20
Humboldt
Carlotta,
Comment
SEINET200825
Vitis californica
Joseph P. Tracy
1911-1
3333
Humboldt
Along Willow Creek, a tributary of Trinity River. Near its mouth
152
Comment
SEINET201063
Artemisia douglasiana
Joseph P. Tracy
1925-11-1
Humboldt
Shively.
Comment
SEINET201067
Artemisia dracunculus
Joseph P. Tracy
1916-9-5
Humboldt
Humboldt County: South fork of eel river 4 miles above the mouth.
Comment
SEINET202280
Micropus californicus var. californicus
J. P. Tracy
1947-5-10
17681
Humboldt
Near Briceland
Comment
SEINET3026059
Acer circinatum
Joseph P. Tracy
1933-5-21
12213
Humboldt
MtClellan Mountain, 5 miles east of Bridgeville
670
Comment
SEINET3071157
Tracyina rostrata
J. P. Tracy
1916-6-20
4735
Humboldt
Alder Point
Comment
SEINET3098689
Acer macrophyllum
Joseph P. Tracy
1914-6-7
4493
Humboldt
REgion about Humboldt Bay; valley of North Fork of Elk River.
0
Comment
SEINET3148089
Madia gracilis
J. B. Davy, W. C. Blasdale
1899-6-19
5674 -C
Humboldt
Hoopa Mt.
Comment
SEINET3245528
Leontodon saxatilis
R. Spellenberg, N. Zucker
2011-1
14301
Humboldt
Miranda, on the W side of highway in center of town.
110
Comment
SEINET3405098
Polygonum bolanderi
Joseph P. Tracy
1921-8-21
5944
Humboldt
Trinity River Valley, Near Willow Creek
152
Comment
SEINET3694458
Lotus pinnatus
Joseph P. Tracy
1937-7-19
15461
Humboldt
Larrabee Valley
732
Comment
SEINET3825239
Veronica scutellata
Malcolm A. Nobs, S. Galen Smith
1949-8-3
1190
Humboldt
Southern outskirts of Eureka
Comment
SEINET3917966
Ammophila arenaria
Dziekanowski, Dunn; Bennett
1976-8-6
2504
Humboldt
Collected in the vicinity of a state park on the beach opposite McKinleyville.; 0
Comment
SEINET4170691
Iris douglasiana
Unknown
1924-5-25
Humboldt
Big Lagoon.
8
Comment
SEINET7484301
Carex barbarae
Peter F. Zika
2009-1
24503
Humboldt
E side of Route 96, near town of Hoopa, W side of Trinity River, Outer North Coast Range (NCoRO)
90
Comment
SFV7744
Lithocarpus densiflorus var. densiflorus
T. Gordon, K. Kimbrough
1975-8-22
1226
Humboldt
Humboldt Redwoods State Park.
61
Comment
SJSU124
Thuja plicata
Emily D. Smith
1932-8-29
Humboldt
near Korbel, about 10 miles east of Arcata
Comment
UC1039817
Trifolium fucatum
J. I. Mallory
1956-4-27
129
Humboldt
1 3/4 mi w Petrolia (at head of Jeffrey Gulch, Humbolt base and Mer.); Quad. 28-B4
121
Comment
UC1051593
Gilia millefoliata
Joseph P. Tracy
1948-6-12
18067
Humboldt
sand dunes near Samoa (on Humboldt Bay); , near Samoa
6
Comment
UC1052468
Artemisia pycnocephala
H. E. and S. T. Parks
1952-6-1
24495
Humboldt
Samoa
Comment
UC1070251
Solidago elongata
H. L. Person
1932-7-19
Humboldt
Lindsay Creek Eureka Quad, Lindsay Creek
Comment
UC1070740
Ceanothus integerrimus
A. E. Wieslander
1931-5-19
202
Humboldt
Near Orleans Hoopa quad., Klammath Forest
Comment
UC108862
Sidalcea asprella
J. W. Blankinship
1893-6-15
Humboldt
Bridgeville
Comment
UC1103034
Juncus bolanderi
Joseph P. Tracy
1900-7-12
897
Humboldt
Eureka Northern Coast Region
0
Comment
UC1103054
Juncus hesperius
Joseph P. Tracy
1901-7-29
1229
Humboldt
Eureka Northern Coast Region
0
Comment
UC1103112
Carex deweyana subsp. leptopoda
Joseph P. Tracy
1933-6-2
12527
Humboldt
Shively
60
Comment
UC1103144
Achnatherum lemmonii
J. P. Tracy
1903-5-23
1905
Humboldt
Alder Point Eel River
91
Comment
UC1103194
Polypogon monspeliensis
Joseph P. Tracy
1918-7-1
4966
Humboldt
along Eel River from South Fork to Scotia Holmes Flat; Northern Coast Ranges, along Eel River
60
Comment
UC1103204
Elymus glaucus
Joseph P. Tracy
1908-6
2856
Humboldt
opposite Buck Mountain; Northern Coast Ranges, Valley of Van Duzen River
762
Comment
UC1103230
Digitaria sanguinalis
Joseph P. Tracy
1948-10-20
18254
Humboldt
Eureka
30
Comment
UC1103242
Cynosurus echinatus
Joseph P. Tracy
1942-6-15
17141
Humboldt
along South Fork of Eel River Miranda; along South Fork of Eel River
121
Comment
UC1103267
Bromus vulgaris
J. P. Tracy
1901-6-2
1116
Humboldt
immediate vicinity of Eureka
0
Comment
UC1103292
Elytrigia repens
Joseph P. Tracy
1937-7-17
15434
Humboldt
Eureka
60
Comment
UC1103295
Elytrigia repens
Joseph P. Tracy
1925-9-13
7267
Humboldt
Eel River North Coast Ranges (mouth, on river bank)
6
Comment
UC1103306
Aira caryophyllea
Joseph P. Tracy
1933-6-6
12502
Humboldt
Trinidad Northern Coast Region (on bluff facing ocean)
60
Comment
UC1103325
Arrhenatherum elatius
Joseph P. Tracy
1927-9-25
8369
Humboldt
Northern Coast Ranges, Eureka Eureka; Northern Coast Ranges, Eureka
0
Comment
UC1103429
Medicago polymorpha
Joseph P. Tracy
1934-3-25
13169
Humboldt
Blue Slide Van Duzen River
91
Comment
UC1103508
Asarum caudatum
Joseph P. Tracy
1913-3-30
4033
Humboldt
Eureka
Comment
UC1103579
Carex harfordii
Joseph P. Tracy
1912-7-25
3818
Humboldt
Kneeland Prairie Northern Coast Ranges
762
Comment
UC1103676
Luzula parviflora
Joseph P. Tracy
1901-4-26
1050
Humboldt
Humboldt Hill Northern Coast Region, region about Humboldt Bay
0
Comment
UC1103697
Koeleria macrantha
Joseph P. Tracy
1917-6-17
4819
Humboldt
near Eureka (Bluff at Ocean View Cemetary); Northern Coast RAnges
0
Comment
UC1103737
Hierochloe occidentalis
Joseph P. Tracy
1934-7-9
13340
Humboldt
3 mi s Harris; Northern Coast Ranges
762
Comment
UC1103760
Melica californica
Joseph P. Tracy
1950-6-15
18780
Humboldt
5 mi n Harris; Mail Ridge
944
Comment
UC1103769
Paspalum dilatatum
Fred M. Kay
1929-10-1
Humboldt
near Blocksburg
457
Comment
UC1103789
Phleum alpinum
Joseph P. Tracy
1919-9-24
5293 1/2
Humboldt
Trinity Summit; Northern Coast Ranges, Trinity Summit
1889
Comment
UC1103807
Cardamine oligosperma
Joseph P. Tracy
1911-7-7
3396
Humboldt
at the meadows on Mountain Side three mi nw of junction of Willow Creek with Trinity River (near Beebe's Ranch); Northern Coast Ranges, nw jct Willow Creek w/ Trinity River
914
Comment
UC1108985
Carex gynodynama
H. E. and S. T. Parks
May, 1937
5813
Humboldt
Spruce Cove, Trinidad, near sea level.
Comment
UC1112278
Lathyrus torreyi
R. E. Nelson
1956-7-3
193
Humboldt
1.5 mi s Brush Mountain (in vicinity of Salyer); Six Rivers National Forest, Salyer
792
Comment
UC1116206
Ranunculus alismifolius var. alismellus
Joseph P. Tracy
1942-6-23
17256
Humboldt
near Water-Dog Lakes; Trinity Summit
1828
Comment
UC1116216
Lepidium strictum
Joseph P. Tracy
1944-6-10
17475
Humboldt
Eureka
30
Comment
UC1116222
Alopecurus saccatus
Joseph P. Tracy
1942-6-2
17096
Humboldt
Alton
30
Comment
UC1121030
Pityopus californicus
R. Stahelin
1933-7-20
Humboldt
Korbel Eureka Quad. (yield Plot #16, se of Riverside Plant)
Comment
UC1128989
Lotus aboriginus
A. E. Wieslander
1931-5-21
212
Humboldt
Kneeland China Flat Quad.
Comment
UC1131389
Danthonia californica var. americana
H. L. Person
1932-5-11
Humboldt
near Arcata; Eureka Quadrangle
Comment
UC1134592
Erythronium californicum
R. Stahelin
1933-5-17
Humboldt
Kneeland Prairie China Flat Quadrangle
Comment
UC1135151
Alnus rubra
H. S. Yates
1936-6-23
5865
Humboldt
1 mi s of Loleta; California Forest Experiment Station
30
Comment
UC1135804
Quercus vacciniifolia
A. E. Wieslander
1931-5-19
204
Humboldt
near Orleans; Klamath Forest, Hoopa Quad.
Comment
UC1137002
Melica aristata
August L. Hormay
1932-5-12
Humboldt
n Garberville (Redwood Hwy, Bull Creek Rd)
Comment
UC1145047
Alopecurus geniculatus
Joseph P. Tracy
1938-7-15
16063
Humboldt
mouth of Elk R. near Eureka
6
Comment
UC1145051
Calamagrostis foliosa
Joseph P. Tracy
1936-6-9
14899
Humboldt
at bridge 3 mi e Petrolia (bluff bank of river); Mattole River
30
Comment
UC1145062
Agrostis exarata
Joseph P. Tracy
1936-6-10
14917
Humboldt
Willow Creek Trinity River Valley
152
Comment
UC1145085
Polypogon monspeliensis
Joseph P. Tracy
1942-6-15
17144
Humboldt
on South Fork of Eel River opposite Redway (Redwood Creek); South Fork of Eel River, Redwood Creek
91
Comment
UC1145128
Melica subulata
Joseph P. Tracy
1942-6-2
17107
Humboldt
Valley of South Yager Creek
762
Comment
UC1145169
Paspalum distichum
Joseph P. Tracy
1939-10-6
16505
Humboldt
w of Sunset Cemetary Eureka (Eureka)
6
Comment
UC1145191
Vulpia microstachys var. pauciflora
Joseph P. Tracy
1936-7-5
15039
Humboldt
Grouse Mountain
1524
Comment
UC1145201
Vulpia bromoides
Joseph P. Tracy
1948-6-10
18065
Humboldt
Trinidad
3
Comment
UC1151676
Agrostis idahoensis
A. H. Murphy
1951-8-17
89
Humboldt
ca 15 mi ne Bridgeville (Racetrack Springs, South Fork Mtn., Humboldt Co.--Trinity Co. line); South Fork Mountain, Racetrack Springs
1219
Comment
UC115803
Carex hoodii
Joseph P. Tracy
1939-7-9
16343
Humboldt
Snow Camp
1402
Comment
UC1173631
Salix scouleriana
Joseph P. Tracy
1937-2-21
15230
Humboldt
near Grizzly Creek Van Duzen R.
91
Comment
UC1173697
Mimulus pilosus
Joseph P. Tracy
1939-9-24
16502
Humboldt
near Blue Lake; Mad River
15
Comment
UC1193214
Ribes roezlii
P. Zinke
1950-8-4
153
Humboldt
2 mi w Harris Post Office (outside national forest); Quad. 29D3
853
Comment
UC1193287
Ceanothus oliganthus var. sorediatus
P. Zinke
1950-10-4
167
Humboldt
2 mi se Honeydew; Quad. 28D1
182
Comment
UC1193393
Rhamnus californica
R. H. Neuns
1950-10-9
134
Humboldt
near Thorne
609
Comment
UC1196266
Ranunculus uncinatus
Joseph P. Tracy
1937-7-2
15404
Humboldt
head of Little Hors-Linto Creek Trinity Summit
1371
Comment
UC1196401
Spiranthes romanzoffiana
Joseph P. Tracy
1941-8-24
17037
Humboldt
near McKay Camp; South Fork Mountain
1676
Comment
UC1196532
Quercus chrysolepis
Joseph P. Tracy
1916-9-5
4775
Humboldt
4 mi above Mouth of South Fork of Eel River; Northern Coast Ranges, South Fork of Eel River
60
Comment
UC1196540
Allium triquetrum
H. E. Peacock
1942-4-6
Humboldt
Ferndale
15
Comment
UC1196552
Salix hookeriana
Joseph P. Tracy
1939-7-9
16328
Humboldt
Snow Camp
1402
Comment
UC1196561
Salix exigua
J. P. Tracy
1900-9-9
943
Humboldt
Yager Creek near Hydesville (along a slough)
91
Comment
UC1196624
Salix lasiolepis
Joseph P. Tracy
1933-4-2
10962
Humboldt
on Trinity Hwy e Redwood Creek; Northern Coast Ranges, Berry's Mt.
762
Comment
UC1196677
Salix hookeriana
Joseph P. Tracy
1927-5-1
7952
Humboldt
sand dunes near Samoa; Northern Coast Region, Humboldt Bay
6
Comment
UC1196696
Salix scouleriana
Joseph P. Tracy
1924-1-27
6599
Humboldt
along Eel R. from S. Fork to Scotia (South Fork Station); Northern Coast Ranges, Eel R.
60
Comment
UC1197098
Sanicula crassicaulis
J. P. Tracy
1900-6-25
865
Humboldt
immediate vicinity of Eureka
0
Comment
UC1197272
Lupinus nanus
Joseph P. Tracy
1914-5-14
4450
Humboldt
Fort Seward; Northern Coast Ranges, Fort Seward
121
Comment
UC1197286
Lotus purshianus var. purshianus
Joseph P. Tracy
1908-6
2885
Humboldt
opposite Buck Mountain; Northern Coast Ranges, Valley of Van Duzen River
762
Comment
UC1197317
Lotus aboriginus
J. P. Tracy
1902-7-4
1762
Humboldt
immediate vicinity Eureka
0
Comment
UC1197561
Trifolium variegatum var. variegatum
Joseph P. Tracy
1932-5-1
9881
Humboldt
Garberville vicinity Northern Coast Ranges
121
Comment
UC1197590
Kalmia polifolia subsp. microphylla
Joseph P. Tracy
1927-8-22
8348
Humboldt
near High Prairie (Bald Mountain); Northern Coast Ranges, Bald Mountain
1066
Comment
UC1197603
Chimaphila umbellata
Joseph P. Tracy
1948-8-15
18140
Humboldt
on ridge 2 mi. e. Grove's Prairie (Trinity Summit); Trinity Summit
1524
Comment
UC1197646
Erythronium grandiflorum
Joseph P. Tracy
1932-7-15
10600
Humboldt
ridges e Corral Prairie; Trinity Summit
1828
Comment
UC1197756
Allotropa virgata
Arthur E. Connick
1926-5-1
Humboldt
between Hoopa and Willow Creek (Northern Coast Ranges, Sugar Bowl Mountain); Northern Coast Ranges, Sugar Bowl Mountain
304
Comment
UC1197771
Vaccinium cespitosum
J. P. Tracy
1906-4-22
2415
Humboldt
immediate vicinity Eureka; , Ricks Prairie
0
Comment
UC1197825
Trillium ovatum
Joseph P. Tracy
1911-5-7
3184
Humboldt
Kneeland Prairie Northern Coast Ranges, Kneeland Prairie
762
Comment
UC1197893
Navarretia linearifolia subsp. linearifolia
Joseph P. Tracy
1933-7-25
12866
Humboldt
Grouse Mountain North Coast Ranges, Grouse Mountain
1524
Comment
UC1197936
Corylus californica
Joseph P. Tracy
1949-7-19
18375
Humboldt
at Friday Camp
1219
Comment
UC1198232
Lilium rubescens
J. P. Tracy
1908-7-31
2936
Humboldt
near Bridgeville
152
Comment
UC1198353
Silene californica
Joseph P. Tracy
1938-7-7
16040 1/2
Humboldt
Grouse Mountain
1524
Comment
UC1198368
Silene gallica
Joseph P. Tracy
1930-5-24
8700
Humboldt
on gravel bar of North Fork Mad River (at Riverside); North Fork of Mad River, at Riverside
30
Comment
UC1198406
Hypericum formosum var. scouleri
Joseph P. Tracy
1932-9-16
10799
Humboldt
Dow's Prairie Northern Coast Ranges, Dow's Prairie
60
Comment
UC1198425
Viola sempervirens
J. P. Tracy
1901-4-7
1002
Humboldt
immediate vicinity of Eureka (Sequoia Park); Sequoia Park
0
Comment
UC1198443
Viola adunca
Joseph P. Tracy
1927-4-24
7943
Humboldt
Table Bluff; Northern Coast Ranges
91
Comment
UC1198566
Phlox gracilis
Joseph P. Tracy
1938-6-13
15910
Humboldt
Cold Springs Grouse Mountain
1432
Comment
UC1198575
Linanthus bicolor
Joseph P. Tracy
1933-7-3
12636
Humboldt
Willow Creek Trinity River Valley
152
Comment
UC1198641
Gentianopsis simplex
Doris Kildale
Aug. 1925
Humboldt
Trinity Summit
Comment
UC1198680
Arctostaphylos manzanita subsp. manzanita
Joseph P. Tracy
1930-6-15
8757
Humboldt
Dobbyn Creek
152
Comment
UC1198747
Amelanchier utahensis
Joseph P. Tracy
1947-8-24
17900
Humboldt
at edges Box Camp Meadow (near Box Camp); Trinity Summit
1463
Comment
UC1198751
Amelanchier utahensis
Joseph P. Tracy
1937-4-3
15241
Humboldt
Willow Creek; Trinity River Valley
152
Comment
UC1198762
Malus fusca
Joseph P. Tracy
1926-4-11
7410
Humboldt
Blue Slide Northern Coast Ranges (on Van Duzen River)
91
Comment
UC1198785
Oemleria cerasiformis
Joseph P. Tracy
1923-4-1
6172
Humboldt
Blue Lake; Northern Coast Ranges
60
Comment
UC1198801
Streptanthus tortuosus var. orbiculatus
Joseph P. Tracy
1926-6-20
7655
Humboldt
Horse Mountain Northern Coast Ranges
1524
Comment
UC1198976
Euphorbia peplus
Joseph P. Tracy
1936-4-5
16186
Humboldt
Eureka
30
Comment
UC1198982
Euphorbia spathulata
Joseph P. Tracy
1947-5-10
17678
Humboldt
near Briceland
457
Comment
UC1198997
Eremocarpus setiger
Joseph P. Tracy
1948-9-20
18219
Humboldt
Hoopa Valley
121
Comment
UC1199071
Lathyrus vestitus
Joseph P. Tracy
1901-6-2
1120
Humboldt
immediate vicinity Eureka
0
Comment
UC1199146
Helenium bolanderi
Joseph P. Tracy
1934-8-22
15675
Humboldt
Table Bluff
91
Comment
UC1199216
Capsella bursa-pastoris
Joseph P. Tracy
1940-10-15
16757
Humboldt
Trinity River Valley, at Willow Creek Willow Creek; Trinity River Valley, Willow Creek
152
Comment
UC1199293
Baccharis pilularis
Joseph P. Tracy
1920-10-31
5408
Humboldt
near Grizzly Bluff (Eel River); Eel River
30
Comment
UC1199323
Solidago elongata
Joseph P. Tracy
1940-9-26
16735
Humboldt
near Still Ranch (2 mi s of Fields Landing)
9
Comment
UC1199339
Micropus californicus var. californicus
Joseph P. Tracy
1932-5-1
9868
Humboldt
vicinity Garberville
121
Comment Read comments Sep 13 2009
UC1199359
Euchiton gymnocephalus
Joseph P. Tracy
1938-6-15
15936
Humboldt
vicinity Carlotta
30
Comment
UC1199440
Hazardia whitneyi var. discoidea
Joseph P. Tracy
1935-7-30
14384
Humboldt
Salmon Summit
2103
Comment
UC1199449
Microseris nutans
Joseph P. Tracy
1932-7-12
10485
Humboldt
Head of Brett Hole Trinity Summit
1828
Comment
UC1199481
Agoseris heterophylla var. heterophylla
Joseph P. Tracy
1918-7-5
5024
Humboldt
common in grassy places White Thorn Valley; Northern Coast Ranges
304
Comment
UC1220311
Paspalum distichum
D. E. Anderson
1963-9-29
2846
Humboldt
about 5 1/2 mi n Weitchpec (Fish Lake); Fish Lake
Comment Read comments Jun 18 2011
UC1222171
Dodecatheon jeffreyi
Joseph P. Tracy
1951-6-14
19406
Humboldt
Snow Camp
1402
Comment
UC1222233
Myosotis discolor
Joseph P. Tracy
1942-6-15
17116
Humboldt
Englewood Prairie
Comment
UC1222332
Polygonum douglasii subsp. douglasii
Joseph P. Tracy
1950-8-8
19282
Humboldt
Croghan Hole Trinity Summit
1676
Comment
UC1222399
Lathyrus glandulosus
Joseph P. Tracy
1942-7-26
17298
Humboldt
near Redwood House; Valley of South Yager Creek
609
Comment
UC1222450
Pedicularis densiflora
Joseph P. Tracy
1926-2-28
7369
Humboldt
near the South Fork; Trinity River Valley
182
Comment
UC1222467
Polygonum sawatchense subsp. oblivium
Joseph P. Tracy
1933-8-30
13023
Humboldt
Grouse Mountain
1524
Comment
UC1222495
Galium aparine
Joseph P. Tracy
1950-6-25
18891
Humboldt
Burr Valley
Comment
UC1222507
Sidalcea malachroides
Joseph P. Tracy
1950-7-12
19034
Humboldt
on the Butter Valley Road 2 mi e Cameron Hill Junction (near Kneeland); e of Cameron Hill Jct, near Kneeland
Comment
UC1222564
Dodecatheon hendersonii
Joseph P. Tracy
1950-5-7
18645
Humboldt
on the road to South Yager Valley about 5 mi n Bridgeville; n of Bridgeville
198
Comment
UC1222974
Baccharis pilularis
Joseph P. Tracy
1949-10-16
18589
Humboldt
Blue Slide Northern Coast Ranges, Van Duzen River
91
Comment
UC1222983
Erigeron glacialis var. glacialis
Joseph P. Tracy
1947-8-24
17902
Humboldt
meadow at Box Camp; Trinity Summit, Box Camp
1463
Comment
UC1223070
Tanacetum parthenium
Joseph P. Tracy
1946-7-28
17624
Humboldt
Head of Willow Creek
Comment
UC1223166
Psilocarphus tenellus
Joseph P. Tracy
1950-6-29
18937
Humboldt
6 mi se Arcata; Fickle Hill
609
Comment
UC1223175
Euthamia occidentalis
Joseph P. Tracy
1949-9-1
18538
Humboldt
Willow Creek Trinity River Valley
152
Comment
UC1223238
Moehringia macrophylla
Joseph P. Tracy
1951-6-26
19558
Humboldt
halfway between Snow Camp and Twin Lakes ((at Charley Preston's old gate near the road)); between Snow Camp and Twin Lakes
Comment
UC1223382
Trifolium albopurpureum var. dichotomum
Joseph P. Tracy
1933-5-20
12248
Humboldt
1 mile west Petrolia (Mattole Valley); Northern Coast Ranges
Comment
UC1223385
Trifolium albopurpureum var. dichotomum
Joseph P. Tracy
1934-6-24
13260
Humboldt
Kneeland Prairie
762
Comment
UC1223469
Trifolium dubium
Joseph P. Tracy
1948-6-10
180066
Humboldt
w Trinidad (beach)
3
Comment
UC1223509
Trifolium barbigerum
Joseph P. Tracy
1936-6-9
14883
Humboldt
Bear River Ridge
609
Comment
UC1223510
Trifolium wormskioldii
Joseph P. Tracy
1932-6-9
14882
Humboldt
Bear River Ridge
609
Comment
UC1225759
Lobularia maritima
Joseph P. Tracy
1946-6-2
17556
Humboldt
near Somoa (on Humboldt Bay); Humboldt Bay
6
Comment
UC1225767
Garrya fremontii
Joseph P. Tracy
1939-1-14
16184 b
Humboldt
Willow Creek; Trinity River Valley
152
Comment
UC1225792
Carpobrotus chilensis
Joseph P. Tracy
1947-9-1
17924
Humboldt
Big Lagoon
6
Comment
UC1225800
Polygonum convolvulus
Joseph P. Tracy
1947-8-10
17881
Humboldt
Eureka
30
Comment
UC1225834
Mentha aquatica
Joseph P. Tracy
1943-11-14
17451
Humboldt
2 mi s Field's Landing (along edges of foothills); s of Field's Landing
6
Comment
UC1225854
Calochortus amabilis
Joseph P. Tracy
1948-6-13
18050
Humboldt
Harris
609
Comment
UC1225914
Galium divaricatum
Joseph P. Tracy
1946-7-13
17614
Humboldt
5 mi e Carlotta (by old Strong's District School House)
60
Comment
UC1225923
Salix hookeriana
Joseph P. Tracy
1942-7-26
17297
Humboldt
near the Redwood House S. Yaeger Creek
609
Comment
UC1225939
Arctostaphylos X media
Joseph P. Tracy
1945-3-30
17504
Humboldt
Eureka
45
Comment
UC1225942
Quercus sadleriana
Joseph P. Tracy
1947-8-24
17909
Humboldt
near Box Camp; Trinity Summit
1524
Comment
UC1239528
Malacothrix floccifera
Joseph P. Tracy
1916-9-5
4771
Humboldt
4 mi above Mouth of South Fork of Eel River; Northern Coast Ranges, South Fork of Eel River
60
Comment
UC1239569
Plagiobothrys reticulatus
Joseph P. Tracy
1909-5-23
2972
Humboldt
Eureka Northern Coast Region, Eureka
0
Comment
UC1239666
Cryptantha affinis
Harold E. Parks and Joseph P. Tracy
1934-6-27
11059
Humboldt
Grouse Mt.
1432
Comment
UC1245410
Orobanche uniflora subsp. occidentalis
Joseph P. Tracy
1935-7-28
814
Humboldt
Head of Devil's Hole, Trinity Summit.
Comment
UC129417
Crepis capillaris
Joseph Burtt Davy and Walter C. Blasdale
1899-6-15
5537 B
Humboldt
near Scotia
Comment
UC129438
Arnica latifolia
Joseph Burtt Davy and Walter C. Blasdale
Jun 21 1899-Jun 23 1899
5754
Humboldt
Trinity Summit
Comment
UC129574
Lasthenia californica subsp. californica
Harley P. Chandler
1901-6-1
1455
Humboldt
Klamath River North Coast Ranges, Klamath River
304
Comment
UC129605
Cirsium occidentale var. candidissimum
Harley P. Chandler
1901-6-1
1490
Humboldt
Klamath River North Coast Ranges, Klamath River
426
Comment
UC132197
Amaranthus albus
Joseph P. Tracy
1907-8-20
2598
Humboldt
near Hydesville; Northern Coast Region
60
Comment
UC133635
Navarretia linearifolia subsp. linearifolia
Joseph P. Tracy
1908-6
2920
Humboldt
nw slope Buck Mountain; Northern Coast Ranges, nw slope Buck Mountain
1219
Comment
UC13637
Calyptridium umbellatum
Chesnut and Drew
1888-7-21
Humboldt
South Fork Mountain
Comment
UC1368470
Ranunculus occidentalis
R. K. Gierisch and D. H. Esplin
1969-7-1
3529
Humboldt
Grouse Mtn. Six Rivers National Forest
Comment
UC13767
Camassia quamash subsp. quamash
W. C. Blasdale
1896-6-4
Humboldt
Eureka
Comment
UC1389970
Perideridia kelloggii
T. I. Chuang and B. G. Briggs
1963-4-10
5088
Humboldt
4 mi e Myers Flat
Comment
UC140622
Angelica lucida
J. W. Congdon
1904-7-25
Humboldt
South Bay
Comment
UC14181
Rubus spectabilis
W. C. Blasdale
1896-5-31
Humboldt
Eureka
Comment
UC144077
Clarkia purpurea subsp. quadrivulnera
Joseph P. Tracy
1908-6
2679
Humboldt
nw slope Buck Mountain; Northern Coast Ranges
609
Comment
UC14479
Boykinia occidentalis
Chesnut and Drew
1888-7-10
Humboldt
Jarnigan's
Comment
UC146131
Sidalcea oregana subsp. eximia
Joseph P. Tracy
1907-6-25
2578
Humboldt
in valley of Elk River Northern Coast Region, region about Humboldt Bay (region about Humboldt Bay)
0
Comment
UC146246
Penstemon rattanii
Joseph P. Tracy
1906-6-10
2480
Humboldt
Kneeland Prairie Northern Coast Ranges, Kneeland Prairie
762
Comment
UC147885
Scrophularia californica
J. P. Tracy
1906-5-20
2465
Humboldt
immediate vicinity Eureka
0
Comment
UC14939
Piperia elegans
Harley P. Chandler
Jun 1901
1385 b
Humboldt
Hupa Indian Reservation North Coast Ranges
152
Comment
UC153937
Rumex conglomeratus
J. P. Tracy
1910-10-1
3164
Humboldt
immediate vicinity Eureka
0
Comment
UC153960
Rhododendron occidentale
Joseph P. Tracy
1909-10-10
3114
Humboldt
3 mi beyond French Camp, between Pine and Tuley French Camp; Northern Coast Ranges
609
Comment
UC153961
Rhododendron macrophyllum
Joseph P. Tracy
1906-6-10
2489
Humboldt
Humboldt Bay Region, Kneeland Prairie Road Kneeland Prairie Road; Northern Coast Region, Humboldt Bay Region, Kneeland Prairie
609
Comment
UC154038
Menziesia ferruginea
Joseph P. Tracy
1909-10-6
3110
Humboldt
Head of Prairie Creek Prairie Creek; Northern Coast Ranges, Head of Prairie Creek
304
Comment
UC1541274
Trillium ovatum
Harold E. Parks
1933-1
Humboldt
Trinidad, Spruce Cove
Comment
UC1541376
Romanzoffia tracyi
Parks and Tracy
March 1934
8132
Humboldt
heads opposite Spruce Cove (Trinidad); , Spruce Cove
Comment
UC1541457
Streptanthus tortuosus
H. E. Parks
June 1951
Humboldt
Rock Pile Knneland
Comment Read comments Jun 21 2013
UC1541480
Gentiana sceptrum
H. E. and S. T. Parks
1930-9-14
774
Humboldt
Big Lagoon
Comment
UC1541491
Gaultheria shallon
Harold E. Parks
March 1934
4832
Humboldt
Trinidad, Spruce Cove Spruce Cove; Trinidad, Spruce Cove
Comment
UC1541578
Trifolium oliganthum
Parks and Tracy
1930-5-25
957
Humboldt
Laribee Valley
762
Comment
UC1541606
Elymus X hansenii
Harold E. Parks and Joseph P. Tracy
1934-6-27
11049
Humboldt
Horse Mountain
1280
Comment
UC154192
Chimaphila menziesii
Mrs. M. H. Manning
1900-1
Humboldt
near Hupa
Comment
UC154230
Aruncus dioicus var. pubescens
Joseph P. Tracy
1909-6-13
2999
Humboldt
near mouth of Warren Creek (hillside on Mad River); Northern Coast Region, Humboldt Bay Region
0
Comment
UC154231
Aruncus dioicus var. pubescens
Joseph P. Tracy
1909-6-13
2999
Humboldt
near mouth of Warren Creek (hillside on Mad River); Northern Coast Region, Humboldt Bay Region
0
Comment
UC1561376
Whipplea modesta
Barbara Ertter with Thomas J. Delendick
1987-5-16
6943
Humboldt
on s side of road above Willow Creek (Hwy 299 ca 3 mi e of Berry Summit, ca 20 air mi e of Arcata)
800
Comment
UC1565794
Lotus yollabolliensis
R. Spellenberg
1990-7-9
10230
Humboldt
ca 1 mi n Blake Mtn. (extreme e edge of county, 7 air mi wnw of Hyampom, 40 mi s of Calif. Hwy. 299 and Berry Summit on USFS Rd 1); South Fork Mountain
1767
Comment
UC159113
Erythronium revolutum
J. P. Tracy
May, 1911
Humboldt
Kneeland Prairie
Comment
UC1607848
Poa annua
Harold E. Parks
June 1933
4317
Humboldt
Spruce Cove Trinidad
Comment
UC160938
Trifolium bifidum var. decipiens
J. P. Tracy
1900-5-28
812
Humboldt
immediate vicinity Eureka
0
Comment
UC16095
Medicago polymorpha
J. Burtt Davy
1899-6-15
5531
Humboldt
around Scotia; North Coast Ranges
Comment
UC161000
Rosa
Joseph P. Tracy
1911-7-7
3410
Humboldt
3 mi nw junction of Willow Creek with Trinity River (near Beebe's Ranch); Northern Coast Ranges
914
Comment
UC161076
Linum usitatissimum
Joseph P. Tracy
1911-6-11
3236
Humboldt
near Trinidad; Northern Coast Ranges
60
Comment
UC161540
Erysimum capitatum
Joseph P. Tracy
1908-6-8
2636
Humboldt
Kneeland Prairie Northern Coast Ranges
762
Comment
UC162640
Cardamine californica
Joseph Burtt Davy and Walter C. Blasdale
1899-6-18
5610
Humboldt
Bald Mountain North-Western California, Bald Mountain
Comment
UC162777
Trifolium gracilentum
J. P. Tracy
1900-6-5
844
Humboldt
immediate vicinity Eureka (Bucksport)
0
Comment
UC162864
Ranunculus orthorhynchus var. orthorhynchus
Joseph P. Tracy
1909-5-31
2982
Humboldt
Eureka
Comment
UC162881
Cardamine californica
J. P. Tracy
1905-3-12
2150
Humboldt
immediate vicinity Eureka; immediate vicinity of Eureka
0
Comment
UC162948
Tsuga heterophylla
Joseph P. Tracy
1911-6-4
3233
Humboldt
along Little River Northern Coast Region, Little River (5 mi from the coast)
121
Comment
UC162972
Claytonia sibirica
Joseph P. Tracy
1908-6
2860
Humboldt
opposite Buck Mountain; Northern Coast Ranges, Valley of Van Duzen River
762
Comment
UC164795
Microseris acuminata
Joseph P. Tracy
1903-5-23
1891
Humboldt
Alder Point Northern Coast Ranges
152
Comment
UC165074
Heterotheca oregona var. rudis
Joseph P. Tracy
1900-9-10
950
Humboldt
near Hydesville; Northern Coast Region
60
Comment
UC165195
Hieracium albiflorum
J. P. Tracy
1900-7-22
905
Humboldt
immediate vicinity Eureka
0
Comment
UC165787
Eriophyllum lanatum var. grandiflorum
Joseph P. Tracy
1908-6
2695
Humboldt
opposite Buck Mountain (gravel bar of river); Van Duzen River
762
Comment
UC165806
Vitis californica
Joseph P. Tracy
1911-7-5
3333
Humboldt
Willow Creek Northern Coast Ranges ((tributary of Trinity River), near its mouth)
152
Comment
UC166035
Geranium pusillum
Joseph P. Tracy
1906-7-4
2520
Humboldt
near Hydesville (Northern Coast Region); Northern Coast Region
60
Comment
UC167083
Hierochloe occidentalis
Joseph Burtt Davy
1899-6-11
5424
Humboldt
Elk Prairie
Comment
UC168983
Downingia willamettensis
Joseph P. Tracy
1911-6-30
3271
Humboldt
near Hydesville; Northern Coast Region
60
Comment
UC168985
Lotus purshianus var. purshianus
Joseph P. Tracy
1912-7-24
3807
Humboldt
Eureka Northern Coast Region
0
Comment
UC169052
Lupinus arboreus
Joseph P. Tracy
1912-2-25
3559
Humboldt
at Eureka; Northern Coast Region, at Eureka
0
Comment
UC169090
Pedicularis densiflora
Mrs. M. H. Manning
1902-2
Humboldt
near Hupa
Comment
UC169296
Wyethia angustifolia
Joseph P. Tracy
1912-7-21
3755
Humboldt
Alton Northern Coast Region, Alton
30
Comment
UC169326
Tonella tenella
Joseph Burtt Davy and Walter C. Blasdale
1899-6-10
5388
Humboldt
near Hubbard's Station; North Coast Ranges
Comment
UC169917
Clarkia purpurea subsp. quadrivulnera
Harley P. Chandler
June 1901
1471 A
Humboldt
Klamath River North Coast Ranges
304
Comment
UC170024
Ceanothus cuneatus var. cuneatus
Harley P. Chandler
June, 1901
1436
Humboldt
Klamath River, North Coast Ranges
304
Comment
UC1714630
Trisetum cernuum
Joseph P. Tracy
1926-6-13
7599
Humboldt
near Blue Lake (Liscom Hill Road); North Coast Ranges
152
Comment
UC1738929
Calamagrostis stricta subsp. inexpansa
Dean W. Taylor
1991-8-15
12276
Humboldt
Snow Camp Lake
1310
Comment
UC175088
Hemizonia congesta subsp. clevelandii
T. S. Brandegee
1898-7-1
Humboldt
Mad River
Comment
UC176053
Galium parisiense
Joseph P. Tracy
1913-7-20
4379
Humboldt
Redwood Creek crossing at Berry's; Northern Coast Ranges
304
Comment
UC176573
Festuca rubra
Joseph P. Tracy
1912-7-7
3740
Humboldt
Eureka North Coast Region
0
Comment
UC176963
Solanum americanum
Joseph P. Tracy
1912-10-20
3992
Humboldt
Loleta; Northern Coast Ranges, Loleta
30
Comment
UC176965
Ceanothus integerrimus
Joseph P. Tracy
1913-6-21
4249
Humboldt
Dinsmore's Ranch Valley of Van Duzen River, Northern Coast Ranges (opposite Buck Mt.,)
762
Comment
UC1792475
Erigeron
Thomas W. Nelson, Sydney Carothers
2004-6-18
9253
Humboldt
Board Camp Mountain Road 49N38 1 mile from junction with Forest Service Road 1.
1481
Comment
UC179940
Lotus aboriginus
Joseph P. Tracy
1914-9-6
4599
Humboldt
between High Prairie and Snow Camp; Northern Coast Ranges, Bald Mountain
1219
Comment
UC179956
Chenopodium murale
Joseph P. Tracy
1914-6-26
4519
Humboldt
Eureka Northern Coast Region
0
Comment
UC18348
Ceanothus integerrimus
Harley P. Chandler
1901-6-1
1338
Humboldt
Campbell Creek North Coast Ranges (Hupa Indian Reservation,)
152
Comment
UC183658
Juncus occidentalis
Joseph P. Tracy
1912-7-21
3788
Humboldt
Alton Northern Coast Ranges
30
Comment
UC183677
Juncus ensifolius
Joseph P. Tracy
1912-7-24
3809
Humboldt
Eureka Northern Coast Region
0
Comment
UC183756
Viola hallii
Joseph P. Tracy
1913-5-4
4046
Humboldt
Kneeland Prairie; Northern Coast Ranges
762
Comment
UC184006
Melica subulata
Joseph P. Tracy
1906-4-15
2407
Humboldt
about 4 mi from Korbel; Northern Coast Ranges, Bald Mtn.
457
Comment
UC184085
Juncus effusus subsp. pacificus
Joseph P. Tracy
1906-8-18
2548
Humboldt
Eureka Northern Coast Region
0
Comment
UC184160
Deschampsia cespitosa subsp. beringensis
Joseph P. Tracy
1912-6-16
3700
Humboldt
edge of salt marsh at Hookton; Northern Coast Region, area about Humboldt Bay
0
Comment
UC196966
Panicum acuminatum var. acuminatum
Joseph P. Tracy
1915-6-6
4645
Humboldt
at Eureka Eureka; Northern Coast Region, at Eureka
0
Comment
UC197484
Carex gynodynama
Joseph P. Tracy and Ernest B. Babcock
1912-5-11
3603
Humboldt
Northern Coast Ranges, Hydesville.
Comment
UC1981756
Crepis setosa
R. Spellenberg, N. Zucker
2011-7-24
14298
Humboldt
Miranda, on the W side of highway in center of town.
Comment
UC198580
Lupinus albifrons
Joseph P. Tracy
1916-6-19
4707
Humboldt
Burr Creek Northern Coast Ranges, Burr Creek (on high ridges at Robertson Ranch)
914
Comment
UC198581
Crassula aquatica
Joseph P. Tracy
1916-5-31
4705
Humboldt
Alton Northern Coast Region, Alton
30
Comment
UC198593
Trifolium barbigerum
Joseph P. Tracy
1917-5-30
4806
Humboldt
Little River Beach Northern Coast Ranges
6
Comment
UC198613
Epilobium campestre
Joseph P. Tracy
1916-6-19
4726
Humboldt
Dobbyn Creek
182
Comment
UC202449
Carex obnupta
Joseph P. Tracy
1906-8-18
2546
Humboldt
Eureka Northern Coast Region
0
Comment
UC20318
Clarkia amoena subsp. whitneyi
H. N. Bolander
1866-1
6534
Humboldt
Shelter Cove; ; Shelter Cove, Humboldt Co.
Comment
UC203837
Physocarpus capitatus
Joseph P. Tracy
1918-9-29
5114
Humboldt
4 mi above mouth South Fork of Eel River; Northern Coast Ranges
60
Comment
UC204418
Ionopsidium acaule
Mrs. R. D. Douglas
1918-5-4
Humboldt
near Ferndale Cemetary (Ferndale); Northern Coast Ranges, Ferndale
15
Comment
UC204871
Euchiton sphaericus
Joseph P. Tracy
1918-10-6
5118
Humboldt
2 mi se Sequoia Park (on Connick Claim road, at Eureka); Northern Coast Ranges, Eureka
0
Comment
UC212729
Valeriana sitchensis subsp. sitchensis
Joseph P. Tracy
1919-9-18
5230
Humboldt
Trinity Summit; Northern Coast Ranges
1828
Comment
UC212989
Maianthemum dilatatum
Joseph P. Tracy
1920-4-25
5316
Humboldt
at Eureka Northern Coast Ranges, Eureka
0
Comment
UC213004
Quercus sadleriana
Joseph P. Tracy
1919-9-19
5259
Humboldt
Trinity Summit Northern Coast Ranges
1676
Comment
UC213329
Carex scopulorum var. bracteosa
Joseph P. Tracy
1919-9-25
5298
Humboldt
Trinity Summit Northern Coast Ranges
1889
Comment
UC213332
Juncus confusus
Joseph P. Tracy
1919-9-22
5272 1/2
Humboldt
Trinity Summit Northern Coast Ranges
1828
Comment
UC24051
Eriodictyon californicum
Harley P. Chandler
June, 1901
1352
Humboldt
Hupa Indian Reservation North Coast Ranges, , Hupa Valley (Hupa Valley)
Comment
UC24318
Phacelia bolanderi
J. Burtt Davy
1899-6-12
5468
Humboldt
bluffs of river near Camp Grant; North Coast Ranges, E#el River
Comment
UC249501
Bromus carinatus var. maritimus
Joseph P. Tracy
1922-5-28
6054
Humboldt
Little River Beach; Northern Coast Ranges, Little River Beach
6
Comment
UC249523
Nemophila menziesii var. atomaria
Joseph P. Tracy
1922-5-28
6055
Humboldt
Little River Beach Northern Coast Ranges
6
Comment
UC249596
Rhamnus californica subsp. californica
Joseph P. Tracy
1921-10-2
5963
Humboldt
Kneeland Prairie Northern Coast Ranges
762
Comment
UC249716
Trifolium willdenovii
Joseph P. Tracy
1921-5-30
5490
Humboldt
Kneeland Prairie Northern Coast Ranges
762
Comment
UC275561
Alnus rhombifolia
Joseph P. Tracy
1923-10-14
6575
Humboldt
North Dobbyn Creek Northern Coast Ranges
152
Comment
UC302105
Crassula connata var. eremica
Joseph P. Tracy
1926-5-9
7461
Humboldt
valley of S. Yager Creek Northern Coast Ranges, valley of S. Yager Creek
762
Comment
UC302114
Lotus oblongifolius
Joseph P. Tracy
1926-6-20
7629
Humboldt
Horse Mountain Northern Coast Ranges
1463
Comment
UC302121
Cardamine breweri
Joseph P. Tracy
1926-5-22
7500
Humboldt
Prairie Creek Northern Coast Ranges, Prairie Creek
152
Comment
UC302188
Cirsium remotifolium
Joseph P. Tracy
1926-7-5
7740
Humboldt
Iaqua Northern Coast Ranges, Iaqua
609
Comment
UC303007
Carex echinata
Joseph P. Tracy
1926-6-27
7666
Humboldt
Horse Mountain Northern Coast Ranges
1463
Comment
UC32463
Daucus pusillus
Harley P. Chandler
May, 1901
1154
Humboldt
Humboldt Bay North Coast Ranges, Humboldt Bay
3
Comment
UC32620
Rhododendron macrophyllum
Chesnut and Drew
1888-7-8
Humboldt
near Arcata
Comment
UC34187
Helenium bolanderi
H. P. Chandler and J. P. Tracy
May 1901
1204
Humboldt
Humboldt Bay North Coast Ranges
30
Comment
UC35022
Cornus nuttallii
Chesnut and Drew
1888-7-9
Humboldt
Kneeland Prairie
Comment
UC38072
Distichlis spicata
Joseph Burtt Davy and Walter C. Blasdale
1899-7-30
6202
Humboldt
near Ferndale; ; Ferndale, Humboldt Co.
Comment
UC38427
Festuca subuliflora
J. P. Tracy
May 1901
1184
Humboldt
Humboldt Bay North Coast Ranges
30
Comment
UC413904
Keckiella corymbosa
C. M. Goethe
1930-8-13
Humboldt
Eel River
Comment
UC416773
Valeriana sitchensis subsp. sitchensis
Joseph Burtt Davy and Walter C. Blasdale
Jun 21 1899-Jun 23 1899
5839
Humboldt
Trinity Summit; North Coast Ranges
Comment Read comments May 9 2008
UC418990
Symphyotrichum chilense
H. E. and S. T. Parks
1930-9-14
772
Humboldt
Big Lagoon
Comment
UC419047
Quercus garryana
H. E. Parks, J. P. Tracy
1930-9-15
764
Humboldt
Bald Hills Kneeland
Comment
UC421853
Dichelostemma X venustum
W. L. Pedrick
Jun 1907
Humboldt
Ferndale
Comment
UC440176
Aspidotis densa
Joseph P. Tracy
1919-9-25
5301
Humboldt
Trinity Summit; Northern Coast Ranges
182
Comment
UC449997
Senecio glomeratus
Joseph P. Tracy
5117
Humboldt
Eureka
Comment
UC469113
Salix hookeriana
Joseph P. Tracy
1931-8-23
9623
Humboldt
sand dunes near Samoa (on Humboldt Bay); Northern Coast Region, Humboldt Bay
6
Comment
UC469115
Salix hookeriana
Joseph P. Tracy
1931-8-23
9622
Humboldt
sand dunes near Samoa; Northern Coast Region, Humboldt Bay
6
Comment
UC469423
Salix lasiolepis
Joseph P. Tracy
1931-8-16
9613
Humboldt
vicinity of Garberville; Northern Coast Ranges
121
Comment
UC469425
Salix lasiolepis
Joseph P. Tracy
1931-3-31
9328
Humboldt
at Berry's Redwood Creek; Northern Coast Ranges, Redwood Creek
274
Comment
UC469476
Salix lasiandra subsp. lasiandra
Joseph P. Tracy
1931-11-8
9744
Humboldt
on Van Duzen R. Blue Slide; Northern Coast Ranges, Van Duzen R., Blue Slide
91
Comment
UC470437
Salix hookeriana
Joseph P. Tracy
1931-10-18
9738
Humboldt
Camp Grant Northern Coast Ranges, Eel River
60
Comment
UC479099
Aesculus californica
Marcus E. Jones, A. M.
1931-7-12
28938
Humboldt
Alton
Comment
UC481262
Salix hookeriana
Harold E. Parks
1931-5-28
999
Humboldt
Little River Lagoon
Comment
UC481344
Salix melanopsis
Harold E. Parks
1931-10-15
1077
Humboldt
Bishop Pine Lodge Trinidad
75
Comment
UC481349
Salix hookeriana
Harold E. Parks
1931-5-12
953
Humboldt
Samoa
Comment
UC485713
Euchiton sphaericus
Joseph P. Tracy
1915-9-12
4677
Humboldt
Mouth of Laribee Creek Northern Coast Ranges, Mouth of Laribee Creek
60
Comment
UC490531
Salix sitchensis
Joseph P. Tracy
1932-7-18
10724
Humboldt
head of Brett Hole; Klamath Mts., Trinity Summit, Brett Hole
1828
Comment
UC490567
Salix exigua var. hindsiana
Joseph P. Tracy
1932-6-14
10149
Humboldt
at Willow Creek Trinity River valley; Northern Coast Ranges
152
Comment
UC492168
Rubus leucodermis
Joseph P. Tracy
Jul 16 1930-Jul 19 1930
8905
Humboldt
near McKay Camp; Northern Coast Ranges, South Fork Mountain
1676
Comment
UC492208
Ribes lacustre
Joseph P. Tracy
1932-7-16
10623
Humboldt
near Corral Prairie; Klamath Mountains, Trinity Summit
1524
Comment
UC492247
Barbarea orthoceras
Joseph P. Tracy
1927-7-24
8292
Humboldt
Mattole Valley
152
Comment
UC492252
Streptanthus tortuosus var. orbiculatus
Joseph P. Tracy
1932-7-12
10457
Humboldt
head of Brett Hole Klamath Mountains, Trinity Summit
1828
Comment
UC502900
Calocedrus decurrens
Joseph P. Tracy
1932-7-13
10499
Humboldt
open ground at Corral Prairie; Klamath Mountains, Trinity Summit
1524
Comment
UC502923
Caltha biflora
Joseph P. Tracy
1932-7-17
10671
Humboldt
Ridges east of Corral Prairie, Trinity Summit; Klamath Mountains.
1828
Comment
UC502925
Aquilegia formosa
Joseph P. Tracy
1932-7-13
10504
Humboldt
Corral Prairie Klamath Mountains, Trinity Summit
1524
Comment
UC502976
Cornus sericea subsp. sericea
Joseph P. Tracy
1932-7-16
10629
Humboldt
near Corral Prairie (Trinity Summit); Klamath Mts., Trinity Summit
1524
Comment
UC502998
Lupinus polyphyllus var. polyphyllus
Joseph P. Tracy
1932-7-14
10558
Humboldt
Wet Meadow at Corral Prairie Corral Prairie; Klamath Mountains, Trinity Summit
1524
Comment
UC503081
Alnus incana subsp. tenuifolia
Joseph P. Tracy
1932-7-15
10605
Humboldt
ridges e Corral Prairie (hollows); Klamath Mountains, Trinity Summit
1828
Comment
UC503095
Alnus rubra
Joseph P. Tracy
1930-11-16
9255
Humboldt
Alton North Coast Ranges, Van Duzen River (along river)
30
Comment
UC506384
Salix lasiolepis
Joseph P. Tracy
1933-4-2
10961
Humboldt
on Trinity Hwy e Redwood Creek; Northern Coast Ranges, Berry's Mt.
762
Comment
UC50827
Carex arcta
J. P. Tracy
1901-6-30
1195
Humboldt
immediate vicinity of Eureka
0
Comment
UC512092
Salix hookeriana
Carleton R. Ball, Harold E. Parks, and Joseph P. Tracy
1932-5-11
1216
Humboldt
1 mi n Samoa (in pine barrens near the coast)
Comment
UC512117
Salix lasiolepis
Joseph P. Tracy
1933-4-2
10959
Humboldt
on Trinity Hwy e Redwood Creek; Berry's Mountain
762
Comment
UC519354
Salix scouleriana
Joseph P. Tracy
1933-7-11
12706
Humboldt
Grouse Mt.; North Coast Ranges, Grouse Mt.
1524
Comment
UC52242
Iris douglasiana
J. P. Tracy
1903-8-9
1939
Humboldt
immediate vicinity Eureka
0
Comment
UC524127
Solidago elongata
Ira L. Wiggins
1932-7-25
5895
Humboldt
near McKinleyville
Comment
UC525627
Poa howellii
Joseph P. Tracy
1926-5-15
7490
Humboldt
Kneeland Prairie; Northern Coast Ranges
762
Comment
UC526703
Avena fatua
Joseph P. Tracy
1926-5-9
7457
Humboldt
hills near Bridgeville; North Coast Ranges
609
Comment
UC526705
Avena barbata
Joseph P. Tracy
1926-5-9
7456
Humboldt
hills near Bridgeville; North Coast Ranges
609
Comment
UC526719
Salix lasiolepis
Joseph P. Tracy
1934-4-8
13171
Humboldt
between Miranda and Redway (S. Fork Eel R.); North Coast Ranges, S. Fork Eel R.
91
Comment
UC526786
Hordeum brachyantherum subsp. californicum
Joseph P. Tracy
1933-6-6
12508
Humboldt
Trinidad Northern Coast Region, Trinidad
9
Comment
UC526848
Bromus carinatus var. carinatus
H. E. Parks and Joseph P. Tracy
1934-7-6
11142
Humboldt
Northern Coast Ranges, Iaqua Iaqua; Northern Coast Ranges, Iaqua
762
Comment
UC526850
Danthonia californica
Joseph P. Tracy
1934-7-12
13377
Humboldt
Big Lagoon
3
Comment
UC526851
Paspalum distichum
Joseph P. Tracy
1934-8-14
13581
Humboldt
South Fork of Eel River, 1 mi above its mouth
60
Comment
UC526892
Agrostis exarata
Joseph P. Tracy
1932-7-14
10550
Humboldt
Wet Meadow at Corral Prairie Klamath Mountains, Trinity Summit
1524
Comment
UC535712
Picea sitchensis
Eleanor Armstrong
1934-7-31
1145 a
Humboldt
Patricks Point
30
Comment
UC535767
Vancouveria planipetala
Eleanor Armstrong
1934-5-18
Humboldt
Richardson Grove
Comment
UC53949
Eriophyllum lanatum var. lanceolatum
Harley P. Chandler
Jun 1901
1403
Humboldt
Klamath River North Coast Ranges
243
Comment
UC540835
Crepis capillaris
David D. Keck and J. Clausen
1935-6-16
3396
Humboldt
just s Trinidad
Comment
UC54686
Quercus garryana
Joseph Burtt Davy and Walter C. Blasdale
Jun 21 1899-Jun 23 1899
5854
Humboldt
Trinity Summit, at lake near the top North Coast Ranges
Comment
UC54777
Taxus brevifolia
Joseph Burtt Davy and Walter C. Blasdale
Jun 21 1899-Jun 23 1899
5819
Humboldt
Tinity Summit North Coast Ranges, Trinity Summit
Comment
UC552240
Ribes menziesii
Joseph P. Tracy
1935-3-3
13713
Humboldt
Dow's Prairie
60
Comment
UC552297
Berberis aquifolium
Joseph P. Tracy
1934-7-6
13660
Humboldt
at crossing of the Kneeland Rd Lawrence Creek
457
Comment
UC552729
Cinna latifolia
Joseph P. Tracy
1935-7-25
14244
Humboldt
Lower end Brett Hole Trinity Summit; , Lower end of Brett Hole
1584
Comment
UC552732
Danthonia californica var. americana
Joseph P. Tracy
1935-5-25
13853
Humboldt
Fort Seward
106
Comment
UC552766
Festuca elmeri
H. E. Parks and Joseph P. Tracy
1934-6-27
11045
Humboldt
Horse Mountain Northern Coast Ranges
1524
Comment
UC55957
Salix scouleriana
J. P. Tracy
1900-8-5
922
Humboldt
immediate vicinity Eureka
0
Comment
UC562253
Carex aquatilis var. dives
Joseph P. Tracy
1935-6-8
13948
Humboldt
along coast in front of South End of Stone Lagoon (Dry Lagoon); Dry Lagoon
6
Comment
UC562255
Carex densa
Joseph P. Tracy
1936-6-3
14848
Humboldt
Willow Creek Trinity River Valley
152
Comment
UC562302
Gentiana sceptrum
Joseph P. Tracy
1927-8-22
8338
Humboldt
near High Prairie; Northern Coast Ranges, Bald Mountain
1066
Comment
UC562440
Carex amplifolia
Joseph P. Tracy
1935-6-23
13986
Humboldt
French Camp Ridge
1066
Comment
UC562519
Epilobium campestre
Joseph P. Tracy
1934-7-9
13349
Humboldt
Dobbyn Creek
152
Comment
UC562520
Circaea alpina subsp. pacifica
Joseph P. Tracy
1934-7-18
13459
Humboldt
Grouse Mt. North Coast Ranges, Grouse Mt.
1524
Comment
UC56320
Geranium oreganum
J. Burtt Davy
1899-6-10
5393
Humboldt
Hubbard's Station Mendocino, Humboldt, and Del Norte Counties
Comment
UC577351
Solanum umbelliferum
Joseph P. Tracy
1937-5-30
15313
Humboldt
near Bosworth's (Larrabee Creek); Northern Coast Ranges, Larrabee Creek
457
Comment
UC581813
Madia sativa
Joseph P. Tracy
1936-6-9
14909
Humboldt
Upper Mattole Valley
121
Comment
UC581815
Madia gracilis
Joseph P. Tracy
1934-7-18
13432
Humboldt
Grouse Mountain North Coast Ranges, Grouse Mountain
1524
Comment
UC582463
Collinsia parviflora
Joseph P. Tracy
Jul 16 1930-Jul 19 1930
8959
Humboldt
near McKay Camp (Northern Coast Ranges, South Fork Mountain); Northern Coast Ranges, South Fork Mountain
1676
Comment
UC582494
Castilleja arachnoidea
Joseph P. Tracy
1935-7-24
14171
Humboldt
near Trinity Summit Ranger Station; Trinity Summit
1828
Comment
UC582538
Cirsium remotifolium var. rivulare
Joseph P. Tracy
1934-7-6
13659
Humboldt
Kneeland Prairie
762
Comment
UC582640
Wyethia longicaulis
Joseph P. Tracy
1932-6-26
10253
Humboldt
Valley of South Yager Creek
762
Comment
UC582656
Angelica hendersonii
Joseph P. Tracy
1936-10-24
15205
Humboldt
Table Bluff
91
Comment
UC582756
Agoseris grandiflora var. leptophylla
Joseph P. Tracy
1935-7-25
14234
Humboldt
McKay Prairie Trinity Summit, McKay Prairie
1584
Comment
UC585622
Potentilla anserina subsp. pacifica
Joseph P. Tracy
1934-7-30
13509
Humboldt
along coast in front South End of Stone Lagoon (Dry Lagoon); , in front of South End Stone Lagoon
3
Comment
UC585953
Arctostaphylos
Joseph P. Tracy
1932-7-18
10722
Humboldt
head of Brett Hole Trinity Summit
1828
Comment
UC602538
Galium triflorum
Joseph P. Tracy
1932-7-17
10654
Humboldt
woods near Corral Prairie; Trinity Summit
1584
Comment
UC604675
Wyethia longicaulis
Joseph P. Tracy
1938-7-7
16041
Humboldt
Grouse Mountain
1524
Comment
UC60861
Collomia heterophylla
Mrs. M. H. Manning
April, 1901
Humboldt
Hupa
Comment
UC60906
Thermopsis gracilis
unknown
Humboldt
Hoopa Valley
Comment
UC62558
Equisetum hyemale subsp. affine
P. E. Goddard
July 1901
88
Humboldt
Hupa
Comment
UC62809
Dryopteris expansa
Marshall A. Howe
1896-5-30
Humboldt
Eureka
Comment
UC666833
Oemleria cerasiformis
Joseph P. Tracy
1935-7-9
14059
Humboldt
Willow Creek; Trinity River Valley
152
Comment
UC666835
Oemleria cerasiformis
Joseph P. Tracy
1937-4-3
15250
Humboldt
Willow Creek; Trinity River Valley
152
Comment
UC666844
Prunus emarginata
Joseph P. Tracy
1933-6-13
12571
Humboldt
Hoopa Mountain, near summit on road from Hoopa westward to Bair's Hoopa Mountain
1066
Comment
UC666849
Holodiscus discolor
Joseph P. Tracy
1935-7-14
14061
Humboldt
Horse Mountain
1066
Comment
UC666932
Allium falcifolium
Joseph P. Tracy
1933-7-11
12658
Humboldt
Horse Mountain
1432
Comment
UC667074
Ribes inerme var. klamathense
Joseph P. Tracy
1939-5-14
16297
Humboldt
opposite Buck Mountain (Dinsmore's); Van Duzen River
762
Comment
UC667128
Calochortus tolmiei
Joseph P. Tracy
1933-7-11
12659
Humboldt
Horse Mountain Northern Coast Ranges
1432
Comment
UC668027
Eleocharis acicularis
Joseph P. Tracy
1935-5-30
10535
Humboldt
Trinity Summit, Corral Prairie
1584
Comment
UC668082
Silene grayi
Joseph P. Tracy
1932-7-12
10477
Humboldt
Head of Brett Hole Trinity Summit
1828
Comment
UC668239
Epilobium densiflorum
Joseph P. Tracy
1937-7-19
15463
Humboldt
Larrabee Valley
731
Comment
UC672876
Potamogeton pectinatus
Joseph P. Tracy
1934-7-20
13462
Humboldt
Big Lagoon
3
Comment
UC672898
Eriogonum umbellatum var. nelsoniorum
Joseph P. Tracy
1935-7-28
14328
Humboldt
Head of Devil's Hole Trinity Summit, Devil's Hole
1828
Comment
UC672987
Claytonia sibirica
Joseph P. Tracy
1932-7-14
10536
Humboldt
Corral Prairie; Trinity Summit
1584
Comment
UC673050
Daucus carota
Joseph P. Tracy
1940-10-17
16761
Humboldt
near Dyerville (South Fork Station); South Fork Station
48
Comment
UC673256
Saxifraga mertensiana
Lincoln Constance, Reed C. Rollins
1942-5-11
2869
Humboldt
3 mi w of East Fork of Willow Creek; North Coast Ranges
Comment
UC70825
Poa douglasii
Joseph Burtt Davy and Walter C. Blasdale
1899-7-30
6181
Humboldt
Ferndale
Comment
UC709405
Vicia americana var. americana
Joseph P. Tracy
1935-5-26
13908
Humboldt
Iaqua
609
Comment
UC709414
Lathyrus palustris
Joseph P. Tracy
1940-9-26
16727
Humboldt
Eureka
Comment
UC709421
Pseudotsuga menziesii var. menziesii
Joseph P. Tracy
1941-4-11
16859
Humboldt
Willow Creek Canyon; along Trinity Highway
609
Comment
UC72979
Malus fusca
H. P. Chandler
May 1905
Humboldt
Eureka
Comment Read comments Jun 17 2020
UC774996
Linnaea borealis var. longiflora
Carl B. Wolf
1937-8-13
9265
Humboldt
on new road towards Trinity Summit 12 mi e Hoopa Valley; North Coast Range, e of Hoopa Valley
1676
Comment
UC775037
Eriogonum nudum var. nudum
Carl B. Wolf
1937-8-13
9231
Humboldt
8 mi e on New Road towards Trinity Summit Hoopa Valley; North Coast Range
1219
Comment
UC791070
Sanicula laciniata
Joseph P. Tracy
1948-5-31
18018
Humboldt
Alder Point
152
Comment
UC8128
Quercus X morehus
Harley P. Chandler
June, 1901
1454
Humboldt
Klamath River North Coast Ranges
304
Comment
UC858947
Tolmiea diplomenziesii
Eliz. Parsons Hawver
Jun 1915
Humboldt
Carlotta
Comment
UC88381
Micropus californicus var. californicus
W. W. Price
1890-6-30
Humboldt
Mad River
Comment
UC902045
Arctostaphylos X candidissima
Joseph P. Tracy
1949-8-4
18405
Humboldt
ridge top 1 mi w Mud Springs; Trinity Summit
1158
Comment
UC922005
Cynodon dactylon
Joseph P. Tracy
1940-10-17
16763
Humboldt
South Fork Station
60
Comment
UC922019
Holcus lanatus
Joseph P. Tracy
1949-7-6
18330
Humboldt
Eureka
30
Comment
UC922020
Arrhenatherum elatius
Joseph P. Tracy
1950-6-15
18781
Humboldt
5 mi n of Harris (near top of Mail Ridge); Mail Ridge
1066
Comment
UCD101126
Rumex crispus
Linda M. Barker
1976-6-22
1622
Humboldt
Lanphere-Christensen Dunes. 3 miles west of Arcata.
Comment
UCD106376
Lathyrus littoralis
Linda M. Barker
1976-5-13
1489
Humboldt
Lanphere-Christensen Dunes. 3 miles west of Arcata.
Comment
UCD111037
Salix hookeriana
Linda M. Barker
1976-4-13
1383
Humboldt
3 miles west of Arcata.
Comment
UCD111041
Salix hookeriana
Linda M. Barker
1976-4-30
1422
Humboldt
3 miles west of Arcata.
Comment
UCD111533
Urtica dioica subsp. gracilis
Linda M. Barker
1976-9-3
1696
Humboldt
3 miles west of Arcata.
Comment
UCD111910
Salix sitchensis
Harold E. Parks
1931-3-25
0903
Humboldt
Orick, Van Duzen River.
6
Comment
UCD113692
Potentilla anserina subsp. pacifica
Linda M. Barker
1976-6-1
1556
Humboldt
3 miles west of Arcata.
Comment
UCD113990
Rubus ursinus
Linda M. Barker
1976-6-1
1565
Humboldt
3 miles west of Arcata.
Comment
UCD114940
Cakile maritima
Linda M. Barker
1976-4-30
1418
Humboldt
3 miles west of Arcata.
Comment
UCD124424
Plantago erecta
Linda M. Barker
1976-4-30
1397
Humboldt
Lanphere-Christensen Dunes, 3 miles west of Arcata.
Comment
UCD127515
Glehnia littoralis subsp. leiocarpa
Roman Gankin
1965-8-6
550
Humboldt
1.3 miles south of Samoa, Samoa Peninsula.
Comment
UCD133993
Leontodon saxatilis
H. S. Reed
1941-7-26
s.n.
Humboldt
near Trinidad.
Comment
UCD134922
Petasites frigidus var. palmatus
K. Esau
1934-4-1
s.n.
Humboldt
Above Fort Seward.
Comment
UCD136059
Solidago spathulata
Linda M. Barker
1976-8-2
1670
Humboldt
Coastal forest and dunes 3 miles west of Arcata.
Comment
UCD136880
Polypodium glycyrrhiza
Linda M. Barker
1976-2-22
1313
Humboldt
3 miles west of Arcata.
Comment
UCD137004
Wyethia longicaulis
Gordon Leppig
1998-6-1
872
Humboldt
Horse Mountain. Buck Flat, Titlow Hill Rd. At Ammon Ridge Rd.
1524
Comment
UCD139810
Scoliopus bigelovii
R. N. Raynor
1935-5-22
s.n.
Humboldt
Ford Seward.
Comment
UCD39988
Amelanchier utahensis
Rodney Gale Myatt
1971-9-22
1196
Humboldt
Along Salmon River, southeast of Somes Bar, and northeast of Hoopa Reservation.
426
Comment
UCD50772
Arctostaphylos columbiana
Roman Gankin; W. R. Hildreth
1967-10-26
1170
Humboldt
21.4 miles east of U.S. Highway 101 on Bald Hills Road from Orick, French Camp Ridge.
Comment
UCD51037
Arctostaphylos glandulosa
Joseph M. DiTomaso
1976-3-28
348
Humboldt
West side of Lord Ellis summit on State Highway 299 between Arcata and Willow Creek.
762
Comment
UCD51741
Arctostaphylos X media
Joseph P. Tracy
1945-3-30
17504
Humboldt
Local.
45
Comment
UCD52419
Agrostis exarata
A. H. Murphy
1947-6-18
s.n.
Humboldt
Sherman Flat, 3.5 miles north of Blocksburg.
Comment
UCD53462
Agrostis stolonifera
P. B. Kennedy
1928-7-16
s.n.
Humboldt
Sea Cliffe, near Trinidad.
Comment
UCD57530
Calamagrostis nutkaensis
R. M. Love
1949-9-1
s.n.
Humboldt
between Ferndale and Capetown.
Comment
UCD60128
Cynosurus cristatus
Malcolm A. Nobs; S. Galen Smith
1949-8-3
1195
Humboldt
Southern outskirts of Eureka.
Comment
UCD60489
Danthonia californica
Joseph P. Tracy
1938-6-17
15951
Humboldt
Cape Mendocino.
152
Comment
UCD61366
Danthonia unispicata
Joseph P. Tracy
1951-6-26
19571
Humboldt
Snow Camp and Twin Lakes vicinity.
Comment
UCD62371
Elymus glaucus subsp. glaucus
A. H. Shunk
1923-7-12
Humboldt
Briceland.
Comment
UCD84982
Holcus lanatus
Collector Unknown
1923-7-12
s.n.
Humboldt
Briceland.
Comment
UCD87130
Melica californica
August L. Hormay
1932-5-12
s.n.
Humboldt
Bull Creek Road, Redwood Highway, north of Graberville.
Comment
UCD88651
Melica subulata
A. H. Murphy
1951-5-18
s.n.
Humboldt
K. Roscoe Ranch, Upper Mattole.
Comment
UCD90874
Poa secunda subsp. secunda
J. B. Davy; W. C. Blasdale
1899-6-19
5658
Humboldt
Hoopa Summit.
Comment
UCD91206
Polypogon maritimus
Joseph P. Tracy
1918-7-1
4967
Humboldt
Holmes Flat. Along Eel River from South Fork to Scotia.
60
Comment
UCD91738
Poa secunda subsp. secunda
A. H. Murphy
1951-4-18
s.n.
Humboldt
Tooby and Prior Ranch, Blocksburg.
457
Comment
UCD92873
Setaria viridis
Joseph P. Tracy
1948-7-26
18078
Humboldt
Trinity River Valley, at Willow Creek.
Comment
UCD93456
Vulpia bromoides
A. A. Beetle; G. L. Stebbins Jr., J. P. Tracy
1942-6-2
3459
Humboldt
near Loleta Swamp, south of Eureka.
Comment
UCD93909
Trisetum cernuum
Joseph P. Tracy
1939-4-25
16223
Humboldt
Bull Creek.
60
Comment
UCLA71146
Stachys ajugoides var. rigida
Joseph P. Tracy
1936-6-8
14874
Humboldt
Trinidad
3
Comment
UCR111732
Plantago subnuda
R. York
1977-11-25
65
Humboldt
North Coast, margin of ditch along Hwy 101 between Eureka and Arcata, corner of Indianola Rd. and Hwy 101
1
Comment
UCR121764
Cakile maritima
George K. Helmkamp, E. A. Helmkamp
2001-7-8
7025
Humboldt
North Coast, Samoa Peninsula, 2.6 miles south of CA Hwy 255 bridge across Humboldt Bay
15
Comment
UCR122358
Solidago spathulata var. spathulata
George K. Helmkamp, E. A. Helmkamp
2001-7-8
7023
Humboldt
North Coast, Samoa Peninsula, 2.6 miles south of CA Hwy 255 bridge across Humboldt Bay
15
Comment
UCR122363
Crepis capillaris
George K. Helmkamp, E. A. Helmkamp
2001-7-8
6992
Humboldt
North Coast, CA Hwy 36, along the Van Duzen River, 19.6 mi east of CA Hwy 101, west of Bar W Road
137
Comment
UCR122374
Scrophularia californica subsp. californica
George K. Helmkamp, E. A. Helmkamp
2001-7-8
7011
Humboldt
North Coast, north spit of Samoa Peninsula, 0.5 mi north of CA Hwy 255 bridge over Humboldt Bay
6
Comment
UCR122383
Solidago spathulata var. spathulata
George K. Helmkamp, E. A. Helmkamp
2001-7-8
7000
Humboldt
North Coast, north spit of Samoa Peninsula, 0.5 mi north of CA Hwy 255 bridge over Humboldt Bay
6
Comment
UCR123947
Mentha pulegium
George K. Helmkamp, E. A. Helmkamp
2001-7-8
6987
Humboldt
North Coast, CA Hwy 36, along the Van Duzen River, 19.6 mi east of CA Hwy 101, west of Bar W Road
137
Comment
UCR123951
Oxalis oregana
George K. Helmkamp, E. A. Helmkamp
2001-7-8
6976
Humboldt
North Coast, CA Hwy 36, along the Van Duzen River, 19.6 mi east of CA Hwy 101, west of Bar W Road
137
Comment
UCR123962
Vancouveria hexandra
George K. Helmkamp, E. A. Helmkamp
2001-7-8
6968
Humboldt
North Coast, CA Hwy 36, along the Van Duzen River, 19.6 mi east of CA Hwy 101, west of Bar W Road
137
Comment
UCR12945
Sisyrinchium californicum
Margariet Wetherwax
1972-9-21
s.n.
Humboldt
Big Lagoon, just north of Patrick's Point State Park
6
Comment
UCR133559
Penstemon anguineus
Milo S. Baker
1947-8-10
11911
Humboldt
near end of Forest Rd from Hoopa towards Trinity Summit
1372
Comment
UCR136660
Agrostis alba
H. M. Pollard
1948-7-21
s.n.
Humboldt
Klamath River banks near Orleans
122
Comment
UCR142775
Alnus rubra
H. E. Parks, S. T. Parks
1938-4-1
24126
Humboldt
North Coast, Spruce Cove, Trinidad
61
Comment
UCR200272
Alopecurus geniculatus
R. F. Thorne, Percy C. Everett
1965-8-9
35334
Humboldt
Northwestern; Outer North Coastal region, Clam Beach County Park, along highway
3
Comment
UCR275107
Rhododendron macrophyllum
Charity A. Hartshorn
2016-5-14
35
Humboldt
Arcata Community Forest
244
Comment
UCR40074
Vicia tetrasperma
L. P. Janeway, Paul Wilson
1984-5-25
828
Humboldt
North Spit of Humboldt Bay; BML [sic - BLM?] lands near the Coast Guard Station.
5
Comment
UCR45375
Spartina densiflora
K. Berg
1986-7-28
637
Humboldt
Humboldt Bay Arcata; foot of I Street
Comment
UCR45380
Tonella tenella
Barry Silver
1986-4-23
518
Humboldt
North Coast Range, Bair Road, 9.5-10 mi NW of the junction with Hwy 299; Pine Ridge Summit Area
997
Comment
UCR48862
Picris echioides
R. D. Goeden, Don W. Ricker
1987-9-2
870902- 6
Humboldt
Hwy 36 at Chantham Grove (just west of Grizzly Creek Redwoods State Park.)
91
Comment
UCR67630
Disporum smithii
Michael A. Hanson
1990-5-21
71
Humboldt
Little Creek Trail in Redwood National Park; on the E side of Hwy 101 c. 7 mi (11 km) south of Klamath.
325
Comment
UCR67631
Disporum smithii
Michael A. Hanson
1990-5-21
70
Humboldt
Arcata, 0.5 mi (0.8 km) east of Humboldt State University Life Science Building.
159
Comment
UCR70886
Potamogeton pusillus
S. K. Harris
1938-9-12
s.n.
Humboldt
Eel River, near Fernbridge
5
Comment
UCSB15405
Achillea millefolium
1962-6-7
Humboldt
1.5 miles south of Samoa on peninsula on western side of Humboldt Bay
Comment
UCSB26310
Tsuga heterophylla
Keefe, Joseph
1967-7-8
Humboldt
South edge of Big Lagoon, 20 miles north of Eureka
1
Comment
UCSB26618
Lupinus arboreus
Havlik, Neil
1968-8-21
Humboldt
Along U.S. Highway 101; west of Arcata Airport
6
Comment
UCSB3139
Hosackia gracilis
Phillips, Priscilla
1958-6-9
Humboldt
Bishop Pine Lodge, 2 mi. north of Trinidad
Comment
BLMAR312
Juncus ensifolius
Jennifer Anthony-Wheeler
July, 2002
312
Humboldt
South Spit, near trail to salt marsh
6
Comment
BLMAR52
Briza maxima
Brad Barr
June, 1982
52
Humboldt
King range, Etters cabin
Comment
BLMAR664
Eriogonum nudum var. oblongifolium
Jennifer Wheeler
2012-7-10
664
Humboldt
King range, Trail to Mackey allotment, along gravely dry slopes
609
Comment
CAS-BOT-BC10311
Delphinium hesperium
Harley Pierce Chandler
1901-6-1
1410
Humboldt
Kalmath River
304
Comment
CAS-BOT-BC111704
Schoenoplectus pungens var. badius
Doris K. Kildale
1927-6-25
3550
Humboldt
Shelter Cove, coastal
Comment
CAS-BOT-BC114059
Cyperus squarrosus
Joseph Prince Tracy
1931-9-7
9662
Humboldt
Damp sand bars along river. Trinity River Valley at Willow Creek.
152
Comment
CAS-BOT-BC119241
Carex pachystachya
Joseph Prince Tracy
1939-7-9
16325
Humboldt
Bald Mountain; at Lake Prairie
1066
Comment
CAS-BOT-BC119378
Carex obnupta
Alice Eastwood; John Thomas Howell
1937-6-23
4831
Humboldt
Near Yager
Comment
CAS-BOT-BC119380
Carex obnupta
Frank Warrington Peirson
1941-7-28
13108
Humboldt
Patrick Point State Park
Comment
CAS-BOT-BC119539
Carex nudata
W. R. Dudley
1899-6-21
s.n.
Humboldt
Bluffs below forks of Eel River.
Comment
CAS-BOT-BC132965
Lilium rubescens
Volney Rattan
1867-6-1
s.n.
Humboldt
Coast Range
Comment
CAS-BOT-BC133398
Trillium ovatum
Volney Rattan
1879-6-1
s.n.
Humboldt
Trail to Hoopa
Comment
CAS-BOT-BC133715
Corallorhiza
Doris Kildale Gillespie
1931-6-7
10659
Humboldt
Field redacted by CAS, contact the data manager for more information
Comment
CAS-BOT-BC136028
Fritillaria affinis
Doris K. Kildale
1926-3-22
1594
Humboldt
Fleener Creek
Comment
CAS-BOT-BC146605
Carex gynodynama
Alice Eastwood; John Thomas Howell
1937-6-23
4841
Humboldt
8 miles from Kneeland on road to Yager
Comment
CAS-BOT-BC146619
Carex gynodynama
Alice Eastwood; John Thomas Howell
1937-6-22
4750
Humboldt
8 1/2 miles from Blocksburg on road to Bridgeville
Comment
CAS-BOT-BC160948
Clarkia amoena subsp. amoena
A. A. Heller
1924-7-23
13879
Humboldt
Along the highway between Little River and Trinidad
Comment
CAS-BOT-BC160967
Clarkia amoena subsp. amoena
S. K. Harris
1936-6-25
s.n.
Humboldt
On south side of Domingo Gulch on road from Petrolia to Cape Mendocino
30
Comment
CAS-BOT-BC164182
Clarkia concinna
Doris K. Kildale
1925-5-24
873
Humboldt
Briceland Bridge 1/2 mile west of Garberville
114
Comment
CAS-BOT-BC172393
Clarkia purpurea subsp. viminea
Henry M. Pollard
1947-8-23
s.n.
Humboldt
Field west of Orleans
Comment
CAS-BOT-BC172513
Clarkia purpurea subsp. quadrivulnera
Mrs. H. C. Cantelow
1940-7-6
s.n.
Humboldt
Near Dinsmore's
Comment
CAS-BOT-BC18519
Carex abrupta
Joseph Prince Tracy
1937-7-29
15580
Humboldt
South Fork Mountains. McKay Camp.
1676
Comment
CAS-BOT-BC200914
Lotus
Milo S. Baker
1927-8-21
2468 a
Humboldt
Near Bald Mt.
Comment
CAS-BOT-BC20461
Carex harfordii
Joseph Prince Tracy
1939-7-9
16316
Humboldt
Bald Mountain. 1 mile north of Murphy Meadows.
914
Comment
CAS-BOT-BC214576
Erigeron philadelphicus
Kenneth Clark
1980-6-14
697
Humboldt
Shelter Cove. North fork Dead Man's Gulch
121
Comment
CAS-BOT-BC219408
Nemophila parviflora
Alice Eastwood
1943-6-10
18979
Humboldt
Landsdale Grove, Redwood Highway
Comment
CAS-BOT-BC224254
Eriodictyon californicum
L. R. Abrams
1918-6-17
7208
Humboldt
Hoopa to Briars Resort on road to Korbel
Comment
CAS-BOT-BC23738
Arctostaphylos columbiana
C. Hart Merriam
1921-7-7
s.n.
Humboldt
Ridges west of Van Duzen River.
Comment
CAS-BOT-BC262322
Eriogonum vimineum
F. D. Douthitt
1916-10-1
40
Humboldt
Burned area - Snow Mt. Allotment
Comment
CAS-BOT-BC281948
Centaurea benedicta
Harold E. Parks; Joseph P. Tracy
1942-7-2
11580
Humboldt
Dinsmore's, roadside bordering grain field
762
Comment
CAS-BOT-BC282967
Carduus pycnocephalus
Kenneth Clark
1980-3-1
502
Humboldt
Dead Man's Gulch
15
Comment
CAS-BOT-BC28310
Carex scopulorum var. bracteosa
Joseph Prince Tracy
1932-7-17
10675
Humboldt
Trinity Summit, Wet meadow heading into Devil's Hole.
1828
Comment
CAS-BOT-BC291479
Crepis capillaris
Paul F. Covel
1937-7-12
1103
Humboldt
Bolling Redwood Grove
Comment
CAS-BOT-BC296106
Erigeron foliosus var. confinis
Lincoln Constance; Reed C. Rollins
1942-5-12
2896
Humboldt
Junction of Klamath and Salmon Rivers 1 mile south of Somes BAr
152
Comment
CAS-BOT-BC310491
Euchiton sphaericus
Joseph P. Tracy
1936-8-24
15176
Humboldt
Fickle Hill. (6 mi. S.E. of Arcata)
609
Comment
CAS-BOT-BC337868
Lapsana communis
Henry M. Pollard
1946-8-26
s.n.
Humboldt
Between Orleans and Camp Creek, Klamath River Canyon
Comment
CAS-BOT-BC340427
Lactuca saligna
Joseph P. Tracy
1946-8-25
17650
Humboldt
Eel River, Alton to Fortuna
15
Comment
CAS-BOT-BC341827
Lessingia nemaclada
Joseph P. Tracy
1929-8-18
8656
Humboldt
Northern Coast Ranges. Dinsmore's Ranch: On Van Duzen River opposite Buck Mountain
670
Comment
CAS-BOT-BC34211
Carex canescens
Joseph Prince Tracy
1939-7-9
16318
Humboldt
Blad Mountain; at Lake Prairie.
1066
Comment
CAS-BOT-BC342807
Madia elegans
Lincoln Constance; Reed C. Rollins
1942-5-11
2874
Humboldt
California North Coast Ranges. Hoopa Valley 5 miles south of Hoopa
121
Comment
CAS-BOT-BC352930
Lasthenia glaberrima
S. K. Harris; J. P. Tracy; H. S. Yates
1936-6-17
3439
Humboldt
Northwest slopes of Buck Mountain.
822
Comment
CAS-BOT-BC357270
Pseudognaphalium microcephalum
Hubert O. Jenkins
1943-8-1
s.n.
Humboldt
In dry rocky bed of Eel River, Richardson Grove
Comment
CAS-BOT-BC362906
Rigiopappus leptocladus
Volney Rattan
1883-6-1
s.n.
Humboldt
Unspecified
Comment
CAS-BOT-BC364016
Senecio integerrimus var. major
Joseph P. Tracy
1928-5-6
8429
Humboldt
Trinity River Valley, at Willow Creek
152
Comment
CAS-BOT-BC37222
Cardamine angulata
Joseph P. Tracy
1928-4-29
s.n.
Humboldt
Northern Coast Range. Prairie Creek.
152
Comment
CAS-BOT-BC389062
Silene laciniata subsp. californica
A. M. Vollmer; L. Beane
1951-6-6
126
Humboldt
On road between Orick and Weitchpec
Comment
CAS-BOT-BC399989
Trautvetteria caroliniensis
Joseph P. Tracy
1937-7-25
15564
Humboldt
Happy Camp Mountain. (In Trinity Summit Range, northeast of Hawkins Bar.)
1280
Comment
CAS-BOT-BC400021
Achlys triphylla
W. R. Dudley
1899-6-18
s.n.
Humboldt
Near grade descending to Eel River
Comment
CAS-BOT-BC40072
Arctostaphylos nevadensis subsp. knightii
C. Hart Merriam
1918-9-24
s.n.
Humboldt
Between Redwood and klamath canyons, Bald Hills.
Comment
CAS-BOT-BC419741
Persicaria wallichii
Mrs. C. D. Herriott
1954-9-2
s.n.
Humboldt
Along Redwood Highway between Trinidad Head and Patrick Point
Comment
CAS-BOT-BC420267
Boykinia occidentalis
L. R. Abrams
1922-6-25
8265
Humboldt
between Trinidad & Big Lagoon
Comment
CAS-BOT-BC420344
Chrysosplenium glechomifolium
Doris K. Kildale
1927-4-10
3079
Humboldt
Prarie Creek, Russ Grove of Redwoods
Comment
CAS-BOT-BC430958
Lithophragma bolanderi
Doris K. Kildale
1928-5-6
5996
Humboldt
Garberville. South Fork of Eel River
Comment
CAS-BOT-BC435645
Lithophragma heterophyllum
Volney Rattan
1883-6-1
s.n.
Humboldt
Between Mad R. and Pilot Creek
Comment
CAS-BOT-BC45136
Anaphalis margaritacea
Doris K. Kildale
1925-8-17
1186
Humboldt
Trinity Summit, Elk Horn Camp
1524
Comment
CAS-BOT-BC451520
Elodea canadensis
Henry M. Pollard
1944-9-1
s.n.
Humboldt
Near Orleans
Comment
CAS-BOT-BC454089
Potamogeton pusillus subsp. tenuissimus
William Anderson
1964-8-4
s.n.
Humboldt
Shore Acres. McKinleyville
Comment
CAS-BOT-BC454156
Ruppia maritima
Malcom A. Nobs; S. Galen Smith
1949-8-3
1181
Humboldt
Near mouth of the Elk River on Highway 101, ca. 4 miles south of Eureka
Comment
CAS-BOT-BC464486
Allium campanulatum
Doris K. Kildale
1927-7-22
3815
Humboldt
Lassecks Peaks
1661
Comment
CAS-BOT-BC476601
Allium unifolium
Doris K. Kildale
1927-5-15
3296
Humboldt
Petrolia. Matlole River Valley
Comment
CAS-BOT-BC483663
Dichelostemma capitatum
R. James; M. Goering; S. Matthews
1985-4-20
040
Humboldt
Burnt Ranch Campground, Shata-Trinity National Forest
432
Comment
CAS-BOT-BC484215
Brodiaea elegans subsp. elegans
Milo S. Baker
1923-7-20
77
Humboldt
Near Carlotta; North Coast Trip
Comment
CAS-BOT-BC494359
Calochortus tolmiei
W. R. Dudley
1899-1-1
s.n.
Humboldt
Trinidad Head
Comment
CAS-BOT-BC494368
Calochortus tolmiei
M. S. Jussel
1931-5-2
s.n.
Humboldt
25 miles n. of Garberville
Comment
CAS-BOT-BC504305
Erythronium californicum
Volney Rattan
1882-6-1
s.n.
Humboldt
Unspecified
Comment
CAS-BOT-BC508212
Hastingsia alba
Joseph P. Tracy
1926-6-20
7633
Humboldt
Wet or seepy ground, serpentine formation, Horse Mountain
1463
Comment
CAS-BOT-BC508402
Lilium columbianum
A. M. Vollmer; L. Beane
1951-7-1
s.n.
Humboldt
A few miles north of Arcata near U.S. Highway 101
Comment
CAS-BOT-BC508520
Maianthemum dilatatum
Ella Dales Cantelow
1936-5-18
1354
Humboldt
5 miles north of Orick
Comment
CAS-BOT-BC511455
Maianthemum racemosum subsp. amplexicaule
Volney Rattan
1883-6-1
s.n.
Humboldt
Near the summit between Pilot Creek and the Trinity River
Comment
CAS-BOT-BC512769
Maianthemum stellatum
Carl B. Wolf
1937-6-18
8887
Humboldt
Table Bluff between Humboldt Bay and Eel River
30
Comment
CAS-BOT-BC516465
Stenanthium occidentale
Joseph P. Tracy
1937-7-25
15558
Humboldt
Happy Camp Mountain, in Trinity Fummit range, northeast of Hawkins Bar
1280
Comment
CAS-BOT-BC536626
Horkelia californica
Milo S. Baker
1931-7-17
5409
Humboldt
A few mile south of Eureka along Redwood Highway
Comment
CAS-BOT-BC537894
Horkelia tridentata var. flavescens
Lincoln Constance; Alan A. Beetle; Joseph P. Tracy
1940-5-17
2613
Humboldt
Larabee Valley, near Eureka
762
Comment
CAS-BOT-BC540159
Potentilla gracilis var. fastigiata
Carl B. Wolf
1934-7-2
5859
Humboldt
5.5 mi. from Bald Mt. on road to Snow Camp.
914
Comment
CAS-BOT-BC57163
Equisetum hyemale subsp. affine
Duart V. Brown
1947-3-24
3
Humboldt
3 miles south of Willow Creek, Trinity River
Comment
CAS-BOT-BC57794
Equisetum telmateia
Carl B. Wolf
1927-8-28
1181
Humboldt
Salt MarshEureka Bay, on road to Arcata.
Comment
CAS-BOT-BC62298
Adiantum aleuticum
Mrs. H. C. Cantelow
1935-6-13
935
Humboldt
E. of Arcata
Comment
CAS-BOT-BC65627
Adiantum jordanii
Doris K. Kildale
1927-3-16
2995
Humboldt
Phillipsville, South Fork of Eel River
Comment
CAS-BOT-BC70542
Cystopteris fragilis
Ira L. Wiggins
1957-6-21
14138
Humboldt
E side of road, 1 mi. S of Garberville
Comment
CAS-BOT-BC70552
Cystopteris fragilis
Arnold Tiehm
2000-8-30
13381
Humboldt
Santa Rosa Range, Buckskin Mountain
Comment
CAS-BOT-BC70873
Dryopteris arguta
Doris K. Kildale
1928-2-19
4264
Humboldt
between Little River & Moonstone Beach
Comment
CAS-BOT-BC82427
Arnica discoidea
Henry M. Pollard
1948-7-23
s.n.
Humboldt
Reece Point near Orleans
Comment
CAS-BOT-BC88650
Isatis tinctoria
Joseph P. Tracy
1939-4-29
16239
Humboldt
Klamath River at mouth of Slate Creek.
121
Comment
CAS-BOT-BC88652
Isatis tinctoria
Henry M. Pollard
1948-7-26
s.n.
Humboldt
Near mouth of Camp Creek, near Orleans.
Comment
CDA10101
Arctotheca prostrata
Gordon Leppig
2000-4-9
1288
Humboldt
Arcata. Union Street at 7th Street. South of Phillips House.
Comment
CDA19066
Stachys chamissonis
C. Gallagher
2000-9-11
s.n.
Humboldt
Klamath Ranges; along Hwy. 36 just outside of Dinsmore.
0
Comment
CDA27277
Lotus micranthus
E. C. Whitney
1959-5-6
Humboldt
Highway 101, south of Eureka. (Brown property)
0
Comment
CDA33060
Carex echinata subsp. phyllomanica
Gordon Leppig
1997-6-19
445
Humboldt
Big Lagoon County Park, Big Lagoon Bog.
Comment
CDA39134
Scirpus koilolepis
Gordon Leppig
1999-10-3
1257
Humboldt
Big Lagoon County Park, Big Lagoon Bog.
Comment
CDA40667
Plagiobothrys reticulatus
P. Haggard
1972-8-16
s.n.
Humboldt
West End Road, Blue Lake.
0
Comment
CDA4074
Cytisus scoparius
T. C. Fuller
1961-3-22
5939
Humboldt
North slope, Humboldt Hill, Eureka.
0
Comment
CDA8893
Tanacetum camphoratum
K. Neander, Gordon Leppig, Sylvia Leppig
1998-5-25
789
Humboldt
Big Lagoon State Park, between ocean and Big Lagoon.
Comment
HSC100156
Spirodela polyrhiza
Kenneth Clark
1979-4-21
148
Humboldt
Off of Cranell Rd., 50 ft. E of Hwy. 101
Comment
HSC100390
Cystopteris fragilis
Carl C. Marshall
454
Humboldt
Road between Harris and Garberville.
Comment
HSC100399
Vancouveria hexandra
Carl C. Marshall
May 1886
53
Humboldt
Woods.
Comment
HSC100404
Echinospermum
Carl C. Marshall
Jun 1888
3
Humboldt
Pilot Creek.
Comment
HSC100430
Erigeron canadensis
Carl C. Marshall
Oct 1886
347
Humboldt
Near North Fork.
Comment
HSC100442
Malacothrix obtusa
Carl C. Marshall
Jun 1887
458
Humboldt
Near Harris.
Comment
HSC100467
Scirpus atrovirens
Carl C. Marshall
May 1886
218
Humboldt
Ditches etc.
Comment
HSC100507
Prunella vulgaris
Carl C. Marshall
Jun 1886
249
Humboldt
Everywhere.
Comment
HSC100564
Smilacina sessilifolia
Carl C. Marshall
Apr 1886
180
Humboldt
Damp woods.
Comment
HSC100621
Ranunculus tenellus
Carl C. Marshall
May 1886
222
Humboldt
Damp woods.
Comment
HSC100648
Salix flavescens
Carl C. Marshall
Mar 1887
390
Humboldt
Humboldt Hill.
Comment
HSC100698
Viola sarmentosa
Carl C. Marshall
Mar 1886
145
Humboldt
Throughout Humboldt County.
Comment
HSC101798
Trillium albidum
Kjirsten A. Wayman
2011-6-5
279
Humboldt
Near Cold Spring camp, 7.4 mi. south of Hwy 299 on Titlow Hill Rd., N 40.82998 deg. W 123.71219 deg.
1408
Comment
HSC103125
Stenanthium occidentale
M. Mesler, Robin Bencie
2009-7-7
808
Humboldt
Big Hill Rd, near Domingo Creek.
1367
Comment
HSC103143
Carex subfusca
M. R. Mesler, Robin Bencie, K. A. Wayman
2011-8-3
1154
Humboldt
Patterson Meadows
1555
Comment
HSC1033
Dryopteris arguta
W. R. Supernaugh, Jr.
1964-12-15
16
Humboldt
400 yards S of Trinidad Harbor, off old logging rd. above beach
12
Comment
HSC103410
Castilleja affinis subsp. affinis
Kaylea Eickhoff, Cara M. Witte
2005-6-10
9
Humboldt
Coldspring Camp, 7.4 mi. S of Hwy. 299 on NF1
1370
Comment
HSC103434
Epilobium densiflorum
Thomas W. Nelson, Dick Brummitt, Barbara Ertter
2004-6-7
9279
Humboldt
Along Kneeland Rd., 2 mi. from junction with Maple Creek Rd.
671
Comment
HSC103827
Euchiton gymnocephalus
Spadoni
1999-7-1
Humboldt
Eureka, residential garden weed
Comment
HSC104068
Fritillaria affinis
S. Carothers
2003-5-17
Humboldt
Six Rivers National Forest; Brown's Camp, a little south of the low water crossing at Rd. 6E24
780
Comment
HSC104122
Sericocarpus oregonensis
Julie Kierstead Nelson, Len Lindstrand III
2010-9-20
2010035
Humboldt
Comment
HSC104344
Erythronium revolutum
James Regan, Humboldt Redwood Co., LLC
2007-5-9
6
Humboldt
Kneeland
854
Comment
HSC104410
Corylus cornuta subsp. californica
Adam N. Canter
2017-6-15
9
Humboldt
Near Fields Landing; Humboldt Hill, Spring Street
100
Comment
HSC1162
Pteridium aquilinum var. pubescens
R. F. Good
1962-5-23
21
Humboldt
Surrounding Arcata
60
Comment
HSC11999
Cirsium vulgare
D. La Conte
1970-7-11
27
Humboldt
Comment
HSC12033
Zeltnera muehlenbergii
D. Santana
1970-10-31
89
Humboldt
E side of Eel River on slope between railroad tracks and river
Comment
HSC13047
Woodwardia fimbriata
Jana Kattenhorn
1970-10-24
122
Humboldt
H.S.C. Campus, Arcata, N side of building 53
Comment
HSC13863
Iris douglasiana
W. R. Brigham
1962-5-20
19
Humboldt
End of old Hwy. 101, N of Big Lagoon Rd.
Comment
HSC14741
Lathyrus littoralis
Francis Winter
1960-5-14
Humboldt
Samoa Peninsula
Comment
HSC14972
Medicago polymorpha
Francis Winter
1960-4-23
Humboldt
4 mi. N of Dollar Ranch, on Korbel-Maple Creek Rd.
244
Comment
HSC15608
Narthecium californicum
J. P. Tracy
1930-7-17
9003
Humboldt
S Fork Mtn. at McKay Camp
1677
Comment
HSC15690
Trillium kurabayashii
H. S. Logsdon
1964-4-11
8
Humboldt
4 mi. NE of Orick at Boye's Prairie
Comment
HSC15785
Limnanthes douglasii subsp. nivea
Jack Rockwell
1962-5-4
50
Humboldt
E of road along stream bank.
488
Comment
HSC16232
Clarkia amoena
R. T. Paul
1967-7-20
4
Humboldt
N of Capetown
152
Comment
HSC16602
Epipactis gigantea
J. Wendell Howe
1931-6-18
Humboldt
Redway
Comment
HSC16797
Platystemon californicus
J. W. Bosworth
1965-4-3
4
Humboldt
Samoa sand dunes, 1 mi. SW of Fairhaven
Comment
HSC16992
Gilia tricolor
J. Wendell Howe
1932-4-18
Humboldt
Bridgeville to Blocksburg Rd.
Comment
HSC17144
Navarretia pubescens
William J. Ferlatte, B. D. Rogers
1966-6-15
2098
Humboldt
E of Bridgeville on Hwy. 36
671
Comment
HSC18121
Ranunculus aquatilis var. diffusus
D. E. Anderson
1965-6-1
3782
Humboldt
Rd. to Brush Mtn., 0.25 mi. from Hwy. 299
Comment
HSC18186
Ranunculus repens var. repens
R. D. Modafferi
1965-5-9
55
Humboldt
2.2 mi. N of Trinidad on Trinity St.
305
Comment
HSC20195
Heuchera micrantha
J. F. Knezevich
1968-5-21
451
Humboldt
15 mi. E of jct. of Hwy. 299 with Hwy. 101, past Blue Lake
Comment
HSC20787
Mimulus pilosus
D. E. Anderson
1963-10-6
2879
Humboldt
Mad River bed, across from Essex Junction.
Comment
HSC20927
Pedicularis densiflora
Francis Winter
1960-4-24
Humboldt
3.5 mi. SW of Hoopa Indian Reservation, Bair Rd.
610
Comment
HSC21544
Lomatium utriculatum
B. R. Templeton
1962-5-24
Humboldt
Grassy slopes about 19 mi. E of Arcata on Hwy. 299
Comment
HSC23236
Foeniculum vulgare
Thomas W. Nelson
1970-10-31
282
Humboldt
Beside Hwy 101, 200 m S of the bridge over Eureka Slough
Comment
HSC23998
Phacelia bolanderi
Tim Baroni
1971-6-25
44
Humboldt
Comment
HSC25006
Delphinium nudicaule
S. Estes
1964-4-29
12
Humboldt
May Ranch, 2 mi. N of Bridgeville
305
Comment
HSC25070
Callitriche stagnalis
R. W. Becking
1972-8-20
Humboldt
Big Lagoon, along Maple Creek above main water line.
Comment
HSC26097
Carex multicostata
J. O. Sawyer
1970-6-27
2303
Humboldt
1829
Comment
HSC26250
Lathyrus vestitus subsp. bolanderi
Thomas W. Nelson
1972-11-2
700
Humboldt
Hwy. 36, 5 mi. W of Dinsmore.
Comment
HSC26339
Nemophila parviflora
Thomas W. Nelson
1971-3-30
360
Humboldt
Beside Williams Creek near Ferndale
Comment
HSC28082
Corallorhiza mertensiana
J. D. Ackerman, A. Montalvo
1973-7-4
94
Humboldt
Grogan Hole Rd, 18 mi. E of Hoopa
Comment
HSC28222
Veronica americana
John R. Keith
1973-5-15
Humboldt
Abandoned log pond about 200 yds. E of junction of Guintoli Ln. and West End Rd.
Comment
HSC30129
Calypso bulbosa
A. M. Montalvo, J. D. Ackerman
1974-4-14
170
Humboldt
100 m from intersection with Hwy. 299 along Chezem Rd., just W of Redwood Creek
Comment
HSC3026
Dichelostemma ida-maia
William J. Ferlatte, B. D. Rogers
1966-6-15
2102
Humboldt
Plympton Ranch
915
Comment
HSC30270
Ranunculus parviflorus
David Ferranti
1974-5-6
Humboldt
Garden weed at 4360 Union St. Eureka
Comment
HSC3106
Leucojum aestivum
M. S. Miller
1965-3-12
2
Humboldt
Arcata, 317 Laurel Dr.
Comment
HSC31201
Trifolium longipes subsp. oreganum
D. E. Anderson
1972-6-20
5757
Humboldt
Along the N slope of Horse Mtn.
Comment
HSC32284
Drymocallis rhomboidea
D. E. Anderson, Thomas W. Nelson, S. Dowty
1972-6-14
5618
Humboldt
Mt. Lassic and two smaller peaks to immediate E
1768
Comment
HSC3229
Vinca major
N. R. Waite
1965-5-18
35
Humboldt
Along Hwy. 101, W of Humboldt State College campus.
Comment
HSC3232
Vinca major
S. J. Hawks
1965-4-6
85
Humboldt
Luffenholtz Beach
Comment
HSC34807
Taraxacum officinale
Lon Hall
1975-4-4
293
Humboldt
Arcata. In front of 1735 J St.
15
Comment
HSC34872
Iris purdyi
Thomas W. Nelson, James Nelson
1975-5-5
1781
Humboldt
Beside Hwy. 101, 5 mi. S of Salmon Creek bridge
Comment
HSC36436
Conium maculatum
John Rehlingl
1974-6-27
Humboldt
Along Alliance Rd.
Comment
HSC37419
Rumex crispus
Gary S. Lester, Roger L. Yearout, Judith G. Dickson
1974-7-24
515
Humboldt
Along Lost Man Creek.
38
Comment
HSC3765
Plagiobothrys nothofulvus
Doris K. Kildale
1926-5-2
1891
Humboldt
Willow Creek Rd., Horse Mtn. Divide
Comment
HSC37662
Anaphalis margaritacea
R. Sutherland
1976-8-13
1 .13876
Humboldt
152
Comment
HSC3804
Callitriche trochlearis
Rollin Sparrowe
1962-5-16
3
Humboldt
In ditch next to road
Comment
HSC3825
Asyneuma prenanthoides
J. Sandborg, F. Sandborg
1968-7-19
54
Humboldt
Bluff Creek near Notice Creek, near road below Notice Creek Bridge.
Comment
HSC38333
Epilobium ciliatum subsp. watsonii
Peter Sorensen
1976-7-14
Humboldt
N Spit of Humboldt Bay, S of Samoa in the vicinity of Humboldt Co. Airport
Comment
HSC38998
Maianthemum racemosum subsp. amplexicaule
Thomas W. Nelson, Jane P. Nelson
1976-5-31
2658
Humboldt
County line, S of meadow along 5E27 just N of its junction with 1S07
1524
Comment
HSC39042
Arabis breweri var. breweri
Thomas W. Nelson, Jane P. Nelson
1976-5-31
2659
Humboldt
County line, S of meadow along 5E27 just N of its junction with 1S07
1524
Comment
HSC39420
Lupinus lyallii var. villosus
Thomas W. Nelson, Jane P. Nelson
1976-6-15
2710
Humboldt
Along Trail from lookout to Blocksburg
1524
Comment
HSC40848
Gayophytum humile
Thomas W. Nelson
1976-7-9
3002
Humboldt
W side of ridge S of E peak of Mount Lassic group
1524
Comment
HSC40851
Cryptantha affinis
Thomas W. Nelson
1976-7-9
2998
Humboldt
Along W side of ridge S of E peak of Lassic Mtn., (Signal Peak).
1524
Comment
HSC40872
Trifolium longipes
Thomas W. Nelson
1976-7-9
3011
Humboldt
S of Mt. Lassic (Signal Peak)
1707
Comment
HSC41259
Chimaphila umbellata
Brad Klipfel
1974-7-23
451
Humboldt
Horse Mtn., N of the towers
Comment
HSC4144
Cardionema ramosissimum
P. W. Shields
Apr 1955
Humboldt
5 mi. NW of Arcata
Comment
HSC41673
Myriophyllum aquaticum
Charles O'Neil
Humboldt
McKinleyville, ponds W of Hwy. 101
Comment
HSC44076
Carex multicostata
Thomas W. Nelson, James Nelson
1976-7-26
3034
Humboldt
W of Mount Lassic (Signal Peak)
1707
Comment
HSC44098
Agoseris grandiflora
Thomas W. Nelson, Jane P. Nelson
1977-8-6
3696
Humboldt
N of Alder Springs
1585
Comment
HSC44314
Juncus covillei
Thomas W. Nelson, Jane Nelson
1977-8-6
3698
Humboldt
Above Alder Spring
1616
Comment
HSC44403
Anemone oregana var. oregana
R. York
1978-5-6
155
Humboldt
Around Onion Lake on Bluff Creek Rd.
1220
Comment
HSC44405
Epilobium minutum
R. York
1978-5-6
157
Humboldt
Along Bluff Creek Rd., 4 mi. from Jct. with Hwy. 96
610
Comment
HSC44738
Vicia sativa subsp. sativa
Maralyn O'Meara
1972-6-8
86
Humboldt
Along Bald Hills Rd, 16.4 mi. E of junction with Hwy. 101
Comment
HSC45072
Brodiaea terrestris subsp. terrestris
R. Sutherland
1978-5-12
5 .12578
Humboldt
McKee Flat
288
Comment
HSC45241
Prosartes hookeri
Thomas W. Nelson, Jane P. Nelson
1977-7-1
3553
Humboldt
Along Blanket Creek, N side of ridge between Bear and Blanket Creeks
1463
Comment
HSC45277
Carex obnupta
Brad Klipfel
1973-4-27
315
Humboldt
SW side of Big Lagoon
Comment
HSC45427
Pyrola crypta
Thomas W. Nelson, Jane Nelson
1977-6-19
3502
Humboldt
Along ridge N of pond above Alder Springs
1585
Comment
HSC45506
Cynoglossum grande
M. Alcasas
1978-4-7
5
Humboldt
Freshwater Rd. cut-out 75 yds. S of junction with Barry Rd.
854
Comment
HSC45552
Cyperus eragrostis
J. P. Smith
1971-10-9
4990
Humboldt
Mad River above the Fish Hatchery.
Comment
HSC45590
Leptosiphon androsaceus
Diane L. Reed
1978-5-27
126
Humboldt
Horse Mtn., on Titlow Hill Rd. 1.5 mi. from junction with Hwy. 299
Comment
HSC45610
Matricaria discoidea
Diane L. Reed
1978-5-7
70
Humboldt
E fork of Willow Creek, 34 mi. from Hwy. 101 on Hwy. 299
Comment
HSC46168
Platanthera dilatata var. leucostachys
J. P. Smith, Steve Selva
1970-6-30
4123
Humboldt
Comment
HSC48026
Crepis acuminata
Brad Klipfel
1974-6-25
424
Humboldt
Horse Mtn.
Comment
HSC48308
Sedum spathulifolium var. spathulifolium
R. Sutherland
1978-4-23
11 .23478
Humboldt
Telegraph Ridge N of Green Ridge
695
Comment
HSC48371
Carex leptopoda
D. H. Norris
May 1970
12464
Humboldt
Gold-Bluff Beach, Prairie Creek Redwoods State Park
Comment
HSC49620
Mitella ovalis
R. York
1979-4-9
212
Humboldt
Behind HSU campus
Comment
HSC49807
Dipsacus fullonum
R. York
1979-5-23
314
Humboldt
Along shore of Humboldt Bay
Comment
HSC49981
Phlox adsurgens
M. A. Baker
1979-6-7
779
Humboldt
N bank of road to Snow Mtn.
610
Comment
HSC49995
Erythronium californicum
M. A. Baker
1979-6-6
778
Humboldt
Along road to N side of Hospital Peak
Comment
HSC5185
Bellis perennis
W. F. Nickle
1965-3-13
Humboldt
N Arcata near Park Plaza Apts.
Comment
HSC5525
Erigeron glaucus
D. E. Anderson
1961-8-25
1755
Humboldt
1.5 mi. S of Trinidad
Comment
HSC59440
Iris tenuissima
Kenneth Clark
1979-5-16
307
Humboldt
Tish Tang State Campground, 11 mi. N of Willow Creek on Hwy. 96
244
Comment
HSC59441
Stachys rigida
Kenneth Clark
1979-5-29
364
Humboldt
0.1 mi. past end of Granite Ave., along Jolly Giant Creek
23
Comment
HSC59497
Linum bienne
M. A. Ericksen
1979-5-23
304
Humboldt
880 Central Ave., McKinleyville.
Comment
HSC59503
Pyrola asarifolia
M. A. Ericksen
1979-5-29
306
Humboldt
Beside Patrick's Point Dr.
Comment
HSC59674
Solanum douglasii
George Kirn
1977-10-20
Humboldt
Eureka Bayfront, 0.5 mi. E of Hwy. 255
8
Comment
HSC6023
Microseris douglasii
J. P. Tracy
1929-5-5
8560
Humboldt
Miranda; along S fork of Eel River
122
Comment
HSC61761
Kickxia elatine
Ruby Van Deventer
1963-7-14
Humboldt
Along the Klamath River at Pecwan
Comment
HSC6224
Sonchus oleraceus
J. W. Johnson
1961-8-17
1043
Humboldt
Arcata, W.M. Lanphere Farm, Samoa Peninsula.
Comment
HSC62776
Crocus speciosus
M. Dean Griswold Jr.
1979-4-28
34
Humboldt
W side of old Hwy. 101
Comment
HSC62985
Utricularia macrorhiza
David Wheeler
1979-4-21
75
Humboldt
Fieldbrook Elementary School, pond to the W of the baseball fields.
Comment
HSC62991
Plantago lanceolata
David Wheeler
1979-4-23
83
Humboldt
N end of Heindon Rd. at turn-around
Comment
HSC6481
Sedum spathulifolium var. spathulifolium
B. R. Templeton
1962-5-24
Humboldt
W side of Berry Summit
Comment
HSC6630
Capsella bursa-pastoris
J. L. Baker
1965-3-26
17
Humboldt
4 mi. N of Arcata on North Bank Rd.
Comment
HSC68152
Erechtites glomeratus
J. O. Sawyer, J. P. Smith
1975-5-24
8081
Humboldt
Off Samoa Blvd. across from the boat landing
Comment
HSC6863
Lobularia maritima
R. T. Forester
1963-3-31
35
Humboldt
0.25 mi. N of Fairhaven on Samoa Rd.
Comment
HSC69585
Plantago lanceolata
R. Kalal
1980-7-20
90
Humboldt
.2 mi. N of Arcata Marsh project
2
Comment
HSC6970
Noccaea fendleri subsp. glauca
Lincoln Constance, R. C. Rollins
1942-5-12
2887
Humboldt
Klamath River, 7 mi. NE of Weitchpec
122
Comment
HSC69766
Hosackia oblongifolia var. oblongifolia
Thomas W. Nelson, Jane P. Nelson
1977-9-3
3732
Humboldt
Along old logging rd. just E of Pine Mtn.
1433
Comment
HSC71827
Lomatium ciliolatum var. ciliolatum
Thomas W. Nelson, Jane P. Nelson
1980-6-27
5939
Humboldt
Along old trail to pond above Alder Spring, 0.5 mi. N of campground
1555
Comment
HSC7196
Carex fracta
E. Hunt
1949-5-17
9
Humboldt
S Fork Mtn.
Comment
HSC72487
Mimulus moschatus
J. P. Smith, Steve Selva
1970-6-30
4118
Humboldt
Comment
HSC7308
Eleocharis macrostachya
R. L. Jarvis
1962-4-7
11
Humboldt
E of Hwy. 101, 4 mi. S of Eureka
0
Comment
HSC76383
Carex concinnoides
L. P. Janeway
1982-6-20
12
Humboldt
On ridge 1 mi. SE of Horse Mtn. along FS Rd. 6N36
1384
Comment
HSC76385
Carex concinnoides
L. P. Janeway
1982-6-20
13
Humboldt
NE facing slope near ridgetop 1 mi. SE of Horse Mtn. along FS 6N36
1384
Comment
HSC77333
Trifolium dubium
L. P. Janeway
1983-4-30
239
Humboldt
21
Comment
HSC77925
Myriophyllum hippuroides
Peter Steclel
Nov 1977
Humboldt
Growing in Prairie Lake
Comment
HSC78967
Castilleja attenuata
L. P. Janeway
1984-5-16
790
Humboldt
N Spit of Humboldt Bay, W side of Samoa Rd., 0.25 mi. N of the boat ramp
3
Comment
HSC7913
Vaccinium ovatum
J. Pursell
1964-10-18
10184
Humboldt
1 mi. N from Hwy. 299 on Bald Mountain Rd.
Comment
HSC79433
Polypodium californicum
Kenneth Clark
1981-4-5
1229
Humboldt
Dead Man's Gulch
69
Comment
HSC79435
Claytonia perfoliata subsp. mexicana
Kenneth Clark
1981-4-5
1227
Humboldt
Dead Man's Gulch
69
Comment
HSC82019
Lomatium ciliolatum var. ciliolatum
Thomas W. Nelson, James Nelson
1980-6-10
5396
Humboldt
Along Swayback Ridge 4-wheel drive road, 1.25 mi. S of junction with Forest Service road.
1494
Comment
HSC83036
Juncus lescurii
A. L. Eicher
1986-5-12
Humboldt
Bordering Humboldt Bay, off of Vance Ave., 0.3 mi. S of Samoa Blvd.
1
Comment
HSC8361
Dicentra formosa
D. K. Smith
1968-3-3
11
Humboldt
West End Rd., 3 mi. from Hwy. 299
Comment
HSC83990
Euphorbia helioscopia
L. P. Janeway, C. K. Geldin-Meyers
1983-4-15
222
Humboldt
Field around the new Science and Engineering Bldg., HSU campus
30
Comment
HSC83991
Euphorbia peplus
L. P. Janeway, C. K. Geldin-Meyers
1983-4-15
223
Humboldt
Field around the new Science and Engineering Bldg., HSU campus
30
Comment
HSC8423
Zeltnera muehlenbergii
D. E. Anderson
1961-7-14
1757
Humboldt
N-facing slope
Comment
HSC8499
Erodium cicutarium
D. E. Anderson
1962-3-17
1935
Humboldt
4 mi. S of Lone Star Ranch
Comment
HSC8510
Erodium moschatum
Francis Winter
1960-3-26
Humboldt
Samoa Peninsula, 2 mi. N of Coast Guard Station
Comment
HSC8656
Geranium molle
Richard Spjut
1968-11-2
258
Humboldt
On the SW slope of Chaparral Mtn.
701
Comment
HSC86732
Vicia sativa subsp. nigra
D. K. Imper
May 1987
Humboldt
Near Eureka
Comment
HSC89429
Erigeron glaucus
P. A. Daly
1984-6-16
31
Humboldt
Open bluffs of Trinidad Head trail
61
Comment
HSC89627
Calypso bulbosa
Reid Storre, Brian Marston, William Kristan
1988-4-2
29
Humboldt
Hilltop Ranch
Comment
HSC89896
Erodium cicutarium
Leonel Arguello
1989-6-2
Humboldt
Lanphere-Christensen Dunes Preserve 3 mi. W of Arcata, end of Fernstrom-Root trail
Comment
HSC90249
Gamochaeta ustulata
Jean Hanson
1980-5-24
59
Humboldt
Indian (Gunther) Island, in Humboldt Bay, city of Eureka. W end of island
Comment
HSC90317
Myosotis discolor
Jean Hanson
1980-5-24
76
Humboldt
Indian (Gunther) Island, in Humboldt Bay, city of Eureka, W end of island, base of dike on S side
Comment
HSC91877
Crocosmia X crocosmiiflora
E. Mackey
1986-10-7
Humboldt
Patrick's Point State Park, picnic area near parking lot for Ceremonial Rock
Comment
HSC91903
Sonchus oleraceus
E. Mackey
1986-11-2
Humboldt
Patrick's Point State Park; by road to Palmer's Point
Comment
HSC91919
Conyza canadensis
E. Mackey
1987-9-5
Humboldt
Patricks Point State Park; in dune area
Comment
HSC91920
Cirsium vulgare
E. Mackey
1986-10-7
Humboldt
Patrick's Point State Park, near old road in dune area
Comment
HSC925
Selaginella oregana
J. P. Tracy
1933-5-18
12196
Humboldt
Mad River, near Blue Lake
15
Comment
HSC94000
Arctotheca calendula
T. C. Fuller, G. D. Barbe
1989-6-8
4321
Humboldt
Larry Pries dairy, 3.4 mi W of Main Street, on Centerville beach rd. Ferndale
Comment
HSC94129
Viola odorata
Gordon Leppig, Sylvia Leppig
2000-12-23
1525
Humboldt
SW corner of 10th and I St.
6
Comment
HSC95117
Silene laciniata subsp. californica
Chris Lee
2002-4-27
23
Humboldt
Willow Creek, Brannon Mtn. Rd., .5 mi. W of jct. with Hwy. 96
Comment
HSC95297
Cotula coronopifolia
Laura Hagenauer
2002-4-29
32
Humboldt
Path to McDaniel Slough, V St. Arcata
0
Comment
HSC95547
Marah oregana
Andrea Pickart
2002-5-26
112
Humboldt
Lanphere Dunes, along dirt road to Lanphere Dune Office
0
Comment
HSC95768
Selaginella kraussiana
Gordon Leppig
2000-4-12
1290
Humboldt
Arcata: behind Humboldt State University, at base of stump near Fern Lake spillway
49
Comment
HSC96247
Nemophila pedunculata
Kaylea Eickhoff, Cara M. Witte
2005-6-15
13
Humboldt
14.1 mi. S of Hwy. 299 on NF1, 0.25 mi. NE of Grouse Mtn.
1400
Comment
HSC96271
Collinsia linearis
Eric Schori, Kazuyuki Ishimaru
2005-6-15
12
Humboldt
About 18 miles S of Hwy. 299
1400
Comment
HSC96502
Symphyotrichum chilense
Gordon Leppig
1998-8-23
1072
Humboldt
Big Lagoon County Park, Big Lagoon Bog
3
Comment
HSC96930
Carex abrupta
E. Kimbrough, W. Meier
2007-6-13
10
Humboldt
Grouse Mountain, 1 mi. E of NF1 on FS 5N04
1524
Comment
HSC97235
Trifolium longipes subsp. oreganum
Bryan Atkinson, Jenny Lynn Hutchinson
2007-6-4
1
Humboldt
About 7.4 mi. S of Hwy. 299 on FS Rd. NF1, near Cold Springs Camp
1220
Comment
HSC97563
Aquilegia formosa var. formosa
Cara Witte
2007-6-1
165
Humboldt
Horse Mountain Botanical Area. Along Forest Service 6N38.
1355
Comment
HSC97579
Cheilanthes gracillima
Cara Witte
2007-5-23
97
Humboldt
Near Grouse Mountain. Along Forest Service Road 4N32. Approximately 0.5 mi. south of intersection with 5N04 and 4N32E.
1402
Comment
HSC97614
Potentilla glandulosa subsp. glandulosa
Cara Witte
2007-5-31
156
Humboldt
Along National Forest Route 1. Near Kinsey Ridge. 1.25 miles north of intersection with 4N09.
1308
Comment
HSC97973
Cirsium occidentale var. candidissimum
Cara Witte
2007-6-21
318
Humboldt
Along National Forest 1 on Kinsey Ridge. Approximately 2 miles southeast of intersection with 5N04. Near cattleguard.
1390
Comment
HSC97980
Erigeron klamathensis
Cara Witte
2007-7-8
448
Humboldt
Board Camp Mountain. Trail 4E28.
1496
Comment
HSC97993
Hackelia bella
Cara Witte
2007-7-9
461
Humboldt
Along Forest Service Road 4N32. 1/4 mile west of intersection with 5N04
1508
Comment
HSC98026
Stachys rigida var. rigida
Cara Witte
2007-7-9
451
Humboldt
Grouse Mountain. Forest Service Road 5N04. Near spring.
1554
Comment
HSC98080
Polystichum scopulinum
Cara Witte
2007-7-10
469
Humboldt
Horse Mountain Botanical Area. Forest Servie Road 6N38
1349
Comment
HSC98093
Epilobium glaberrimum subsp. fastigiatum
Cara Witte
2007-7-11
477
Humboldt
Cold Spring. 1/2 mile south of Titlow Hill.
1391
Comment
HSC98555
Goodyera oblongifolia
Cara Witte
2007-9-3
643
Humboldt
Forest Service Road 5N09. 1 mile east of intersection with National Forest 1.
1332
Comment
HSC98635
Croton setiger
Cara Witte
2008-8-16
1031
Humboldt
Along National Forest 1. On Kinsey Ridge.
1336
Comment
HSC98861
Zigadenus micranthus
Cara Witte
2007-5-29
128
Humboldt
White Oak Opening. Along Kinsey Ridge.
1238
Comment
HSC98959
Agoseris grandiflora
Cara Witte
2008-7-28
956
Humboldt
Spike Buck Mountain. Forest Service Road 5N18. Near intersection with National Forest 1.
1592
Comment
HSC99054
Epilobium brachycarpum
Cara Witte
2008-7-30
979
Humboldt
National Forest 1. 2 miles north of intersection with Forest Service Road 4N09.
1267
Comment
HSC99127
Stachys ajugoides
Cara Witte
2008-7-10
863
Humboldt
Forest Service Road 4N06. 2 miles west of National Forest 1.
1195
Comment
HSC99462
Rumex acetosella
K. A. Wayman, Robin Bencie, M. Mesler, Julie Gregory
2010-7-7
116
Humboldt
Near North Trinity Mtn, 11. 5 mi east of Hoopa along Big Hill Rd (8N01), at Six Rivers National Forest boundary.
1433
Comment
HSC99714
Trifolium eriocephalum subsp. eriocephalum
Glenn W. K. Shelton
2010-7-10
14
Humboldt
Due N of Buck Mtn. on FS Rd. 1N08A
1159
Comment
JEPS108632
Oxalis oregana
H. G. Baker
Humboldt
1 mi S of Burlington
Comment
JEPS11849
Campanula prenanthoides
Lincoln Constance
1934-6-11
854
Humboldt
Lower Look Prairie, and Bull Creek road to Dyerville South Fork Eel River, Bull Creek Region
Comment
JEPS16236
Lomatium dissectum var. dissectum
Joseph P. Tracy
1913-6-20
4237
Humboldt
lower foothhills of Buck Mt. (on its n.w. slope); Northern Coast Ranges, Buck Mt.
762
Comment
JEPS20976
Arnica latifolia
Mrs. L. B. Kildale
1926-4-25
Humboldt
Sugar Bowl Mt. Trinity River, Sugar Bowl Mt.
457
Comment
JEPS21941
Erigeron philadelphicus var. philadelphicus
Joseph P. Tracy
1936-6-17
14963
Humboldt
on nw slope Buck Mountain (Burr Valley); Northern Coast Ranges, , Burr Valley
1066
Comment
JEPS2530
Cirsium remotifolium var. odontolepis
Jos. P. Tracy
1908-7-22
2909
Humboldt
near Low Gap (ridge below Van Duzen and Mad rivers); ; Below Van Duzen & Mad Rivers, near Low Gap, Humboldt & Trinity Cos.
914
Comment
JEPS27606
Gayophytum diffusum subsp. parviflorum
Joseph P. Tracy
1932-7-11
10400
Humboldt
Corral Prairie Klamath Mountains, Trinity Summit
1524
Comment
JEPS28973
Mimulus nanus var. nanus
Joseph T. Gregory
1933-7-15
438 A
Humboldt
near MacKay Camp; South Fork Mt.
1737
Comment
JEPS31552
Circaea alpina subsp. pacifica
Lincoln Constance
1934-5-31
742
Humboldt
from w. boundary of park to Grasshopper Peak (Squaw Creek rd., Bull Creek flat along Bull Creek, n. side of creek, Bull Creek Region); Bull Creek Region
Comment
JEPS37226
Senecio integerrimus var. major
W. L. Jepson
1902-6-25
1939
Humboldt
Green Point Ranch Redwood Creek
Comment
JEPS40021
Layia gaillardioides
W. L. Jepson
1902-8-3
2140
Humboldt
Bear River Range to Petrolia
Comment
JEPS40411
Madia gracilis
W. L. Jepson
1902-7-1
1967
Humboldt
at Berry's Ranch; Redwood Creek
Comment
JEPS42490
Marah oregana
W. L. Jepson and W. W. Mott
1903-6-23
2207
Humboldt
White Thorn; s. Humboldt Co.
Comment
JEPS43688
Clarkia amoena subsp. huntiana
Milo S. Baker
1923-7-20
68
Humboldt
Redwood House North Coast
Comment
JEPS51869
Euphorbia crenulata
Harley P. Chandler
Jun 1901
1457
Humboldt
Bluff Creek; North Coast Ranges, Klamath River
304
Comment
JEPS52363
Chamaesyce serpyllifolia
Joseph P. Tracy
1928-9-16
6555
Humboldt
near the South Fork; Northern Coast Ranges, Trinity River Valley
Comment
JEPS52844
Galium muricatum
Lauramay T. Dempster and G. L. Stebbins
1963-10-27
3957
Humboldt
along stream on road to Madrone Campground Redwood Highway, Richardson Grove
Comment
JEPS540
Iris douglasiana
W. L. Jepson
1932-7-29
16442
Humboldt
Weatt
91
Comment
JEPS55330
Lathyrus vestitus var. ochropetalus
W. L. Jepson
1902-6-24
1930
Humboldt
Korbel to Angel's Ranch (n Humboldt County)
Comment
JEPS5682
Dichelostemma ida-maia
W. L. Jepson
1902-6
2132
Humboldt
Three Creeks to Redwood Creek (near summit of grade)
Comment
JEPS59288
Cirsium occidentale var. candidissimum
W. L. Jepson
1927-7-3
12371
Humboldt
near Leggett Valley; South Fork Eel River
365
Comment
JEPS63108
Trichostema lanceolatum
Milo S. Baker
1923-8-25
332
Humboldt
highway near Garberville; North Coast
Comment
JEPS65949
Trifolium albopurpureum var. dichotomum
Joseph P. Tracy
1932-5-10
9940
Humboldt
3 mi s Point of Cape Mendocino (sw slopes fronting the ocean); Northern Coast Ranges
Comment
JEPS66611
Gaultheria shallon
W. L. Jepson
1902-6-29
1952
Humboldt
Redwood Creek at Berry Ranch, (Expedition) from Ukiah to the Hupa Indian Reservation Redwood Creek; , Berry Ranch
Comment
JEPS67092
Juncus occidentalis
Joseph P. Tracy
1926-7-5
7724
Humboldt
Valley of South Yager Creek Northern Coast Ranges
762
Comment
JEPS6786
Cordylanthus tenuis subsp. viscidus
Joseph P. Tracy
1924-7-20
6735
Humboldt
Koby Ranch, on road between Willow Creek (an Three Creeks); Koby Ranch
609
Comment
JEPS70393
Navarretia leucocephala subsp. minima
W. L. Jepson
1927-7-3
12366
Humboldt
Miranda station South Fork Eel River
228
Comment
JEPS70468
Navarretia squarrosa
Milo S. Baker
1923-7-19
27
Humboldt
Carlotta (Wilders) Carlotta
Comment
JEPS80016
Carex obnupta
Joseph P. Tracy
1906-5-13
2459
Humboldt
Ocean Beach at Humboldt Bay Northern Coast Region, Humboldt Bay
Comment
JEPS80022
Carex serratodens
Joseph P. Tracy
1926-6-27
7692
Humboldt
Horse Mountain Northern Coast Ranges, Horse Mountain
1219
Comment
JEPS81116
Lomatium macrocarpum
D. H. Norris
1970-5-20
12179
Humboldt
crest of ridge on Big Hill Rd. e. of Hoopa
Comment
JEPS83627
Horkelia tridentata subsp. flavescens
R. Raiche
1988-5-12
80113
Humboldt
6.6 mi sw Hoopa (on Bair Rd., Supply Crk. drainage)
Comment
JEPS8444
Listera caurina
Rimo Bacigalupi with J. P. Tracy, L. Constance, R. Moran, R. L. Rodriguez, and S. Carlquist
1951-6-14
3415
Humboldt
ridge between Mad River and Redwood Creek; Snow Camp, Bald Mountain ridge
1432
Comment
JEPS86091
Veratrum californicum var. californicum
Wayne Roderick
1966-6-28
Humboldt
9 mi e Bridgeville
609
Comment
JEPS86131
Smilacina racemosa
Wayne Roderick
1966-5-7
Humboldt
5 mi e Carlotta
30
Comment
JEPS87089
Drymocallis glandulosa var. reflexa
Teresa Sholars with Betty Steckmeyer
1988-6-25
916
Humboldt
6.2 mi s of Doe Spring on road to Mad River ((F.S. Road 6N01MP))
Comment
JEPS9386
Valeriana sitchensis subsp. scouleri
Ethel Tracy
1917-6-12
Humboldt
along Eel River from South Fork to Scotia (Scotia Bluff); Northern Coast Ranges, Eel River
60
Comment
JEPS9738
Dicentra formosa
Joseph P. Tracy
1933-7-16
12794
Humboldt
South Fork Mt. North Coast Ranges (near top at county line)
1676
Comment
LA206342
Clarkia gracilis
H. Lewis; M. Lewis
1947-6-13
423
Humboldt
Highway 36 at S Fork of Van Duzen River (Bridge 4-119)
Comment
LA37541
Perideridia gairdneri subsp. borealis
Joseph P.;
1948-9-26
18235
Humboldt
Fickle Hill, Boynton Prairie, 6 mi. SE of Arcata, at edge prairie
609
Comment
MACF015742
Equisetum hyemale var. robustum
F. A. MacFadden
1935-6-22
13769
Humboldt
River bank, near Wrott, Humboldt Co. California
Comment
OBI13229
Hosackia rosea
Joseph P. Tracy
1949-6-20
18321
Humboldt
Near Boynton Prairie 12 mi SE of Arcata
Comment
OBI22891
Navarretia squarrosa
H. E. Parks, S. T. Parks
24442 `
Humboldt
Trinidad, Spruce Groove.
76
Comment
OBI81553
Cirsium occidentale var. candidissimum
Jill M. Bushakra, John Bushakra
2000-6-16
42
Humboldt
Across Hwy 101/Hwy 271 from the Elfin Glen Gift Shop, north of the Standish-Hickey Prk. Opening in coniferous forest.
213
Comment
POM126126
Erigeron strigosus
Joseph P. Tracy
1923-6-27
6384
Humboldt
Trinity River Valley, near Willow Creek
Comment
POM149763
Delphinium hesperium
L. R. Abrams
1916-7-11
600
Humboldt
Between Blocksberg and Bridgeville
Comment
POM161039
Sagina procumbens
Joseph P. Tracy
1920-6-6
5338
Humboldt
Freshwater Creek near Wrangletown.
30
Comment
POM172672
Silene hookeri subsp. bolanderi
Joseph P. Tracy
1913-6-20
4234
Humboldt
Lower foothills of Buck Mountain, on its NW slope.
762
Comment
POM247167
Gentiana sceptrum
Joseph P. Tracy
1927-8-22
8338
Humboldt
Bald Mountain, near High Prairie.
1067
Comment
POM264509
Cotula coronopifolia
H. E. Parks
1941-09
24211
Humboldt
Little River State Park
Comment
POM270026
Ranunculus aquatilis var. hispidulus
Joseph P. Tracy
1937-5-30
15311
Humboldt
In Shallow pond near Bosworth's, alt 1200ft. Larrabee Creek.
Comment
POM273040
Calycadenia ciliosa
H. M. Pollard
1945-8-31
s.n.
Humboldt
Orleans to Somes Bar, east side of Klamath River.
Comment
POM277519
Lathyrus torreyi
Lyman Benson
1928-7-12
460
Humboldt
Weott Ranger Station.
61
Comment
POM286593
Viola ocellata
Lyman D. Benson
1928-7-11
403
Humboldt
Weott Ranger Station, Mt. Range: Seaward N Coast; Drainage Area: S Fork Eel River.
61
Comment
POM289689
Hypochaeris radicata
Lyman Benson
1928-7-8
381
Humboldt
Weott Ranger Station; Mt. Range: Seaward N Coast; Watershed: S Fork Eel River.
61
Comment
POM292466
Gnaphalium chilense
Lyman Benson
1929-7-14
1807
Humboldt
Weott Ranger Station, South Fork Eel River.
Comment
POM56119
Lapsana communis
Joseph P. Tracy
1918-6-23
4957
Humboldt
Around Humboldt Bay: Outskirts of Arcata.
61
Comment
POM61350
Monardella villosa
Joseph P. Tracy
1918-7-6
5042
Humboldt
South Fork of Eel River near the Humboldt-Mendocino County Line
152
Comment
POM87948
Eleocharis palustris
Le Roy Abrams
8267
Humboldt
Big Lagoon, south of Orick.
Comment
POM92968
Lupinus latifolius var. latifolius
L. R. Abrams
1922-6-25
8235
Humboldt
2 miles south of Fortuna
Comment
RSA0008580
Erysimum menziesii
R. I. Bonn
1965-3-19
10 -a
Humboldt
4 miles west of Arcata, on Lanphere Road
Comment
RSA0015856
Lythrum hyssopifolia
J. B. Feudge
1923-7-22
168
Humboldt
Fortuna.
15
Comment
RSA0018244
Ribes sanguineum
S. Ganley
1971-5-29
661
Humboldt
Highway 299, along Trinity River.
457
Comment
RSA0025090
Abronia latifolia
Carl B. Wolf
1937-6-18
8905
Humboldt
Centerville Beach
3
Comment
RSA0028457
Geranium dissectum
H. E. Parks, S. T. Parks
1938-04
24118
Humboldt
Spruce Cove, Trinidad.
61
Comment
RSA0048254
Ribes sanguineum var. glutinosum
James R. Shevock
1972-3-6
1471
Humboldt
Along Hwy. 299.
304
Comment
RSA0057782
Philadelphus lewisii
Roxana S. Ferris
1955-7-11
12975
Humboldt
Summit of U.S. Hwy 299 btwn. Willow Creek and Blue Lake.
Comment
RSA0070620
Cirsium douglasii var. breweri
J. M. Tucker
1948-9-3
1850
Humboldt
On Horse Mountain at junction of road to Grouse Mountain and road to Horse Mountain Mine.
1463
Comment
RSA0074767
Sedum spathulifolium
I. L. Wiggins
1932-6-18
5878
Humboldt
Mouth of Little River.
Comment
RSA12548
Luzula parviflora
Carl B. Wolf
1934-7-2
5890
Humboldt
Small Lake at Snow Camp. (Mountains east of Korbel).
1372
Comment
RSA12551
Vancouveria hexandra
C. B. Wolf
1934-7-2
5888
Humboldt
Snow Camp. (Mountains east of Korbel).
1372
Comment
RSA136681
Iris douglasiana
Lee W. Lenz, E. K. Balls
1951-5-8
16508
Humboldt
14.7 miles north of Trinidad, Highway 101
6
Comment
RSA137269
Selaginella wallacei
Ira L. Wiggins
1957-6-20
14136
Humboldt
8.5 miles S of Ferndale.
Comment
RSA14135
Mimulus guttatus
Elmer I. Applegate
1923-9-10
3995
Humboldt
Stone Lagoon.
Comment
RSA167276
Gnaphalium involucratum
Joseph P. Tracy
1948-9-26
18232
Humboldt
Humboldt County: at S end of Fickle Hill, 6 miles SE of Arcata
Comment
RSA167282
Carex multicostata
Joseph P. Tracy
1950-7-25
19064
Humboldt
South Fork Mountain. Openings in fir forest near McKay camp.
1677
Comment
RSA167297
Gnaphalium thermale
Joseph P. Tracy
1950-9-22
19376
Humboldt
Klamath River near Slate Creek; below Orleans 8 miles.
122
Comment
RSA167383
Lupinus variicolor
Joseph P. Tracy
1938-6-16
15940
Humboldt
Brainards Point, sandy soil along highway between Eureka and Arcata.
Comment
RSA168898
Trifolium fragiferum
Joseph P. Tracy
1933-8-22
12986
Humboldt
Not seen elsewhere, moist field near wet slough 1 miles W of Loleta.
Comment
RSA178577
Eriogonum nudum var. nudum
Joseph P. Tracy
1950-06
18762
Humboldt
At Domingo Hill (east slope from the summit). Near Petrolia; hills between town and ocean
Comment
RSA183595
Sanicula crassicaulis
C. F. Zeillemaker
1964-4-7
64 -A-3
Humboldt
Three miles southwest of Samoa on Samoa Peninsula at US Coast Guard Station.
3
Comment
RSA20789
Phlox adsurgens
C. B. Wolf
1937-8-13
9254
Humboldt
North Coast Range, 11 miles E of Hoopa Valley on new road towards Trinity Summit.
1524
Comment
RSA20844
Erechtites glomeratus
C. B. Wolf
1937-6-18
8884
Humboldt
Table Bluff between Humboldt Bay and Eel River
30
Comment
RSA21092
Viola hallii
Carl B. Wolf
1937-6-14
8820
Humboldt
Kneeland Prairie; North Coast Range.
823
Comment
RSA21583
Artemisia suksdorfii
C. B. Wolf
1937-9-9
9303
Humboldt
Coast, 4.5 mi S of Cape Mendocino.
6
Comment
RSA226612
Lepidium campestre
William J. Ferlatte, B. D. Rogers
1966-6-15
2109
Humboldt
Larabee Valley.
762
Comment
RSA24195
Maianthemum dilatatum
Carl B. Wolf
1941-3-1
9978
Humboldt
4 miles northeast of Strongs Station (Van Duzen River) on Rd. to Yager
152
Comment
RSA245275
Sonchus oleraceus
Brad W. Klipfel
1973-8-17
281
Humboldt
Big Lagoon Co. Park.
Comment
RSA245555
Iris purdyi
Larry E. DeBuhr
1973-4-23
983
Humboldt
Richardson Grove Redwood State Park.
Comment
RSA246758
Sisyrinchium californicum
Robert F. Thorne, Percy C. Everett
1965-8-7
35177
Humboldt
Big Lagoon, south end.
2
Comment
RSA249311
Drymocallis glandulosa var. reflexa
D. E. Anderson
1972-6-14
5618
Humboldt
Mt. Lassic and 2 smaller peaks to immediate E.
1768
Comment
RSA256474
Clarkia rhomboidea
Joseph P. Tracy
1937-7-24
15527
Humboldt
Trinity Summit, 2 miles SE of Devil s Hole
1524
Comment
RSA256577
Galium triflorum
J. O. Sawyer
1970-6-24
2270
Humboldt
S of Mill Creek Gap. F.S. Road 10N02.
1433
Comment
RSA273404
Isatis tinctoria
J. P. Smith, J. O. Sawyer
1974-6-2
7649
Humboldt
Below Berry Summit on old State Route 299.
762
Comment
RSA275316
Silene hookeri
J. P. Smith, John Sawyer, Jane Cole
1978-5-21
9932
Humboldt
Six Rivers National Forest. Along Ishi Pishi Road, 1.5 miles from Ishi Pishi Bridge over the Klamath River.
305
Comment
RSA296715
Trifolium fragiferum
Thomas W. Nelson
1973-7-24
1099
Humboldt
On the flood plain of the Mad River at the north end of the Carson railroad bridge.
Comment
RSA298359
Heuchera micrantha var. hartwegii
J. P. Smith
1973-5-26
6825
Humboldt
Scotia Bluffs along the Eel River near Rio Dell.
Comment
RSA322445
Montia parvifolia
J. P. Smith
1973-5-26
6851
Humboldt
Scotia Bluffs along the Eel River near Rio Dell.
Comment
RSA332472
Polygonum paronychia
J. P. Smith
1971-10-6
4957
Humboldt
Dunes at the end of Murray road in McKinleyville
Comment Read comments Feb 21 2012
RSA34319
Raphanus sativus
Doris K. Kildale
1926-5-7
1506
Humboldt
Bucksport. Eureka.
Comment
RSA376907
Maianthemum dilatatum
Larry E. DeBuhr, Gary D. Wallace
1972-5-22
606
Humboldt
About 25 miles north of Arcata on the south end of Big Lagoon.
Comment
RSA430063
Thelypodium brachycarpum
Emery M. Whilton
1941-6-27
s.n.
Humboldt
Near Eureka
Comment
RSA46703
Athyrium filix-femina subsp. cyclosorum
Doris K. Kildale
1928-12-29
6762
Humboldt
Stevens Grove
Comment
RSA46705
Polystichum munitum
Doris K. Kildale
1928-12-29
6764
Humboldt
Stevens Grove
Comment
RSA46846
Aruncus sylvester
Doris K. Kildale
1927-7-3
3663
Humboldt
Willow Creek Flat.
Comment
RSA516351
Parentucellia viscosa
Barbara Ertter, Tom Delendick
1987-5-16
6915
Humboldt
Hwy 299, ca 8 mi E of Arcata, 9.5 mi W of Lord Ellis summit.
Comment
RSA53802
Eriogonum nudum var. nudum
H. M. Pollard
1945-8-26
s.n.
Humboldt
Between Orleans and Camp Creek. Klamath River Canyon.
Comment
RSA53858
Equisetum laevigatum
Henry M. Pollard
1946-8-27
s.n.
Humboldt
South side of Klamath River, near Boyce Creek Orleans region
Comment
RSA54144
Calycadenia ciliosa
H. M. Pollard
1946-8-28
s.n.
Humboldt
Near Summit of Orleans Mt.
1829
Comment
RSA750840
Vicia sativa subsp. sativa
Robert F. Thorne, Percy C. Everett
1965-8-8
35242
Humboldt
N edge of Eureka, E of Hwy. 101
5
Comment
RSA79370
Delphinium decorum subsp. tracyi
E. K. Balls, Lee W. Lenz
1952-5-12
17196
Humboldt
11.2 miles E along Hwy 36 from Bridgeville to Cobbs
Comment
RSA79371
Viola praemorsa subsp. praemorsa
E. K. Balls, Lee W. Lenz
1952-5-12
17198
Humboldt
0.6 mi E of Dinsmore along Hwy 36 from Alton to Red Bluff.
Comment
RSA80427
Tonella tenella
Margaret Stason
1938-4-14
12410
Humboldt
Few miles east of Arcata on Weaverville Road.
Comment
RSA88658
Carex laeviculmis
F. W. Peirson
1941-7-23
13091
Humboldt
Van Damme State Park. Along the creek about 2 miles from camp.
Comment
RSA97541
Orthocarpus erianthus var. gratiosus
L. S. Rose
1954-4-25
54014
Humboldt
Samoa. Region of type locality.
Comment
SD29272
Stachys rigida var. rigida
Lincoln Constance
1934-5-26
663
Humboldt
Sand and gravel bar of S. Fork of Eel River, S. end of Dyerville Bridge.
46
Comment
SD42326
Circaea alpina subsp. pacifica
Carl B. Wolf
1937-8-13
9253
Humboldt
North Coast Range, 11 miles East of Hoopa Valley on the new road towards Trinity Summit
1524
Comment
SD53242
Hosackia stipularis
Darley F. Howe
1962-5-22
Humboldt
4.3 miles east of Orick on Bald Mountain Road
609
Comment
SD58470
Limnanthes douglasii
W. L. Jepson, W. W. Mott
3 Jun-5 Jul 1903
2197
Humboldt
From Ukiah to Southern Humboldt Co., via the Blue Rock Ridge and return via Fort Bragg.
Comment
SD64137
Oxalis oregana
W. Bertsch
1953-7-30
223
Humboldt
Redwoods-Dyerville Highway 101.
60
Comment
SD70521
Galium porrigens var. porrigens
Lauramay T. Dempster, G. L. Stebbins
1963-7-8
3843
Humboldt
Willow Creek at Hwy. crossing north of Willow Creek town
459
Comment
SD88395
Tellima grandiflora
Darley F. Howe
1972-5-6
Humboldt
1.5 miles north of Phillipsville
Comment
SD93030
Prunella vulgaris var. lanceolata
W. Bertsch
1953-7-30
226
Humboldt
Highway 101 near Dyerville.
60
Comment
SDSU2259
Heracleum lanatum
D. F. Howe
1962-5-22
3301
Humboldt
0.5 mile north of Orick on #101.
30
Comment
SEINET10450622
Lupinus sellulus var. lobbii
Thomas W. Nelson, Jane P. Nelson
1976-6-15
Nelson 2710
Humboldt
Growing on serpentine along old trail from lookout to blocksburg.
1524
Comment
SEINET10452623
Lupinus arboreus
Mary Susan Taylor
1982-10-24
Taylor 5183
Humboldt
T5N R1W nw sec 15. Eureka quad. Samoa, under bridge, ca. 1 mi nw of Eureka. Sea level. Sandy soils.
0
Comment
SEINET10454790
Daucus carota
Mary Susan Taylor
1977-8-5
Taylor 1432
Humboldt
Abundant around bridge over Eel River, at the turnoff from Hwy 1 to Ferndale, in Fernbridge.
2
Comment
SEINET10458968
Triodanis biflora
Chesnut
CHESNUT s.n.
Humboldt
KNEELAND, CAMPBELLS
Comment
SEINET10460654
Heterocodon rariflorum
Tracy
TRACY 2831
Humboldt
BUCK MTN.
Comment
SEINET10463760
Campanula scouleri
Tracy
1947-6-28
TRACY 17722
Humboldt
Dinsmore's; along Van Duzen River, opposite Buck Mountain, shady places under Pines.
762
Comment
SEINET10466244
Eriocaulon
Mary Susan Taylor
1990-8-22
Taylor 6083
Humboldt
Samoa Recreation Area on Samoa Peninsula, Staging Area, Eureka. Coastal scrub in ORV area.
Comment
SEINET10530419
Polypodium glycyrrhiza
Mary Susan Taylor
1982-10-24
Taylor 5184
Humboldt
T5N R1W nw sec 15. Eureka quad. Samoa, under bridge, ca. 1 mi nw of Eureka. Sea level. Sandy soils.
0
Comment
SEINET10577442
Trifolium wormskioldii var. wormskioldii
Joseph P. Tracy
1911-6-25
Tracy 3246
Humboldt
At Eureka
0
Comment
SEINET10582751
Castilleja wightii subsp. rubra
Rimo Bacigalupi, Lawrence R. Heckard
1964-7-27
Bacigalupi 8962
Humboldt
Shaded bend of road just (1/8 mile) above and east of Shelter Cove. On partly shaded n.-facing road bank.
Comment
SEINET10602042
Pleuropogon refractus
Harley P. Chandler
Chandler 1107
Humboldt
Bay.
15
Comment
SEINET10632318
Epilobium oreganum
Joseph P. Tracy
1933-7-25
Tracy 12835
Humboldt
Grouse Mountain
1500
Comment
SEINET10719715
Sequoia sempervirens
Ronald J. Mastrogiuseppe
Mastrogiuseppe s.n.
Humboldt
On the flood plain of the Founders' Grove.
Comment
SEINET10750362
Carex viridula
Harold E. Parks
Parks 5214
Humboldt
Abundant in center of Dry Lagoon, south of Orick, Humboldt County.
Comment
SEINET10839747
Aira caryophyllea
Harold E. Parks, Susan T. Parks
Parks 5850
Humboldt
Spruce Cove, Trinidad.
Comment
SEINET10890728
Epilobium oreganum
Chestnut
1888-8-1
CHESTNUT s.n.
Humboldt
Grouse Creek, growing rankly along brooks
Comment
SEINET10900460
Deschampsia danthonioides
Joseph P. Tracy
1935-6-23
Tracy 13969
Humboldt
Locally abundant in moist places. French Camp Ridge.
1067
Comment
SEINET10905897
Campanula prenanthoides
Rattan
1878-1
RATTAN s.n.
Humboldt
Humboldt County
Comment
SEINET10970825
Quercus chrysolepis
Jones
1985-6-6
Jones 112
Humboldt
T34n,r4e,sec.14. Titlow rd. Ca 8 miles s off hwy. Pinus, arbutus, querus Chrysolepis, quercus vaccinifolia habitat
1143
Comment
SEINET10972390
Campanula prenanthoides
Tracy
1908-6-27
TRACY 2859
Humboldt
Valley of Van Duzen River; opposite Buck Mountain, in woods.
762
Comment
SEINET11196228
Cardamine californica
L. E. Detling
1935-4-20
1643
Humboldt
Redwood Flat, 1 mile N of Dyerville.
Comment
SEINET11722267
Polystichum munitum
C. S. Kaut
2000-1
2
Humboldt
Trinidad
Comment
SEINET11737871
Tsuga heterophylla
K. S. Erdman
1970-1
4798
Humboldt
Cal-Barrow Rd, 3 mi E of US 101 at boundary of Prairie Creek State Park (Redwood National Park)
Comment
SEINET11789588
Juncus hesperius
J. P. Tracy
1938-1
15938
Humboldt
vicinity of Carlotta, 2 mi E of town
30
Comment
SEINET11803871
Rigiopappus leptocladus
J. P. Tracy
1950-1
18996
Humboldt
2 mi S of Burr Valley on Albee Road
1158
Comment
SEINET11811255
Lasthenia chrysostoma
J. P. Tracy
1947-1
17752
Humboldt
Larrabee Valley
732
Comment
SEINET11854997
Agoseris grandiflora
J. P. Tracy
1950-1
19047
Humboldt
Trinity River, E side, 1 mi N of mouth of Willow Creek
Comment
SEINET11930940
Stellaria crispa
J. P. Tracy
1950-1
19042
Humboldt
Raccoon Creek, near mouth, 1 mi NE of Patterson's Ranch, Willow Creek vicinity
Comment
SEINET11942406
Claytonia sibirica
H. P. Chandler
1901-1
1264
Humboldt
North Coast Ranges, Redwood Belt
152
Comment
SEINET11984904
Arctostaphylos columbiana var. tracyi
Unknown
1965-1
541
Humboldt
on USAL Rd, 23 mi N of junction with CA 1 & 2.7 mi S of junction of Four Corners
Comment
SEINET11998373
Arctostaphylos columbiana
W. Knight, Knight, I.
1989-1
6477
Humboldt
Big Lagoon Park, few yards N of entrance along US 101
15
Comment
SEINET12044316
Maianthemum dilatatum
H. E. Parks
1932-1
4289
Humboldt
Bishop Pine Lodge, Trinidad
Comment
SEINET12045750
Allium amplectens
C. C. Harris, Harris, S. K.
1936-1
645
Humboldt
at point where the road from Bridgeville to Dinsmore crosses the Little Van Duzen River
710
Comment
SEINET12053109
Dichelostemma ida-maia
J. P. Tracy, Murphy, A. H.
1951-1
19568
Humboldt
vicinity of Twin Lakes and Snow Camp
Comment
SEINET12076826
Calypso bulbosa
Unknown
1977-1
Humboldt
Comment
SEINET12094754
Asarum caudatum
F. H. Utech, Sato, T.; Ohara, M.
1990-1
90 -277
Humboldt
Humboldt Redwoods State Park, Jensen Grove
50
Comment
SEINET12119282
Perideridia kelloggii
J. P. Tracy
1950-1
19382
Humboldt
Berry's Mountain, E of Redwood Creek on Trinity Highway
549
Comment
SEINET12154337
Lupinus albifrons
J. P. Tracy
1939-1
16289
Humboldt
nr Dinsmore's. along Van Duzen Rever, opposite Buck Mtn
762
Comment
SEINET12157351
Trifolium willdenovii
J. P. Tracy
1942-1
17358
Humboldt
1 mi NE of Garberville on road to Harris
305
Comment
SEINET12170729
Lupinus albifrons
E. A. York
1990-1-10
2659
Humboldt
USGS Redwood Field Station, Arcata
Comment
SEINET12219011
Bensoniella oregona
J. P. Tracy
1951-1
19416
Humboldt
East side of Snow Camp Meadows
Comment
SEINET12278705
Collomia tinctoria
H. P. Chandler
1901-1
1475
Humboldt
Klamath River
427
Comment
SEINET12288574
Castilleja douglasii
H. P. Chandler
1901-1
1485
Humboldt
North Coast Ranges, Klamath River
427
Comment
SEINET14045671
Erythranthe nasuta
Joseph P. Tracy
1914-1
4457
Humboldt
Plants of Northern Coast Ranges of California; Fort Seward.
122
Comment
SEINET189441
Lomatium dissectum
Lincoln Constance, Alan A. Beetle; Joseph P. Tracy
1940-5-17
2617
Humboldt
Lower slopes of Buck Mountain; near Eureka.
792
Comment
SEINET196700
Gilia capillaris
Joseph P. Tracy
1932-7-10
10374
Humboldt
Trinity Summit Corral Prairie in wet meadow
1585
Comment
SEINET200319
Ranunculus occidentalis
J. T. Gregory
381
Humboldt
Grouse Mtn near 'Clear Lake
1524
Comment
SEINET200761
Perideridia lemmonii
Joseph Tracy
1920-11-14
5411
Humboldt
Dow's Prairie
61
Comment
SEINET3024818
Galium ambiguum
Joseph P. Tracy
1913-6-21
4248
Humboldt
Dinsmore's Ranch; in valley of Van Duzen River opposite Buck Mountain
760
Comment
SEINET3111140
Osmaronia cerasiformis
Steve Selva, Roger Jensen
1974-8-28
93
Humboldt
Humboldt State University Freshwater Forest.
Comment
SEINET3111376
Polypodium scouleri
Unknown
1969-3-30
Humboldt
Humboldt State University; Ecol Project site.
Comment
SEINET3405167
Polygonum californicum
Joseph P. Tracy
1929-8-18
8654
Humboldt
Along Van Duzen River, Opposite Buck Mountain
Comment
SEINET3827283
Carex pachystachya
Joseph P. Tracy
1938-1
16083
Humboldt
In shade.
30
Comment
SEINET3873589
Polypodium californicum
Thomas Nelson, Jane P. Nelson
1976-2-21
2250
Humboldt
Tish-Tang Campground.; 0
Comment
SEINET3886103
Erythronium californicum
Eric May, Susan Carter
1987-3-29
115
Humboldt
Gray Falls Campground; 10 mi E of Willow Creek on Hwy 299 along Trinity River. N end loop road in campground.; 0
244
Comment
SEINET3889827
Calypso bulbosa
Michael Dalke
1979-1
Humboldt
Comment
SEINET5856407
Gilia millefoliata
J. P. Tracy
1905-1
2170
Humboldt
CALIFORNIA. Humboldt Co.: Samoa, sand hills of ocean beach opporisted Eureka/
Comment
SEINET6168250
Saxifraga mertensiana
J. P. Tracy
1911-6-4
3217
Humboldt
Northern coast region, along Little River, 5 miles from the coast
122
Comment
SEINET6178750
Hypericum perforatum
Dunn Bennett, Dziekanowski
1976-8-6
479
Humboldt
By Hwy 101, N Side of Orick. Rocky area, densely forested by river.; 0
30
Comment
SEINET6905325
Silene californica
Wanda P. Vestal, A. G. Vestal
1937-6-22
s.n.
Humboldt
About 4 miles southeast of Kneeland.
Comment
SEINET6905902
Stellaria nitens
Joseph P. Tracy
1913-5-4
4045
Humboldt
Kneeland Prairie, altitude 2500 feet.
Comment
SEINET6907329
Delphinium hesperium
W. P. Vestal, A. G. Vestal
1937-6-20
s.n.
Humboldt
About 4 miles north of Petrolia.
Comment
SEINET6908794
Ranunculus occidentalis var. occidentalis
Wanda P. Vestal, A. G. Vestal
1937-6-22
s.n.
Humboldt
Near serpentine outcrops, about 4 miles southeast of Kneeland.
Comment
SEINET6934848
Trifolium bifidum
Wanda P. Vestal, A. G. Vestal
1937-6-22
s.n.
Humboldt
Kneeland Prairie, about 4 miles southeast of Kneeland.
Comment
SEINET7569467
Carex obnupta
David Castaner
1984-5-28
8064
Humboldt
Patrick State Park, Redwood Forest area.
Comment
SEINET8072990
Achlys triphylla
W. Roderick
1967-7-22
s.n.
Humboldt
Ca 5 miles E of Carlotta.
46
Comment
SEINET8577021
Potamogeton pusillus
S. K. Harris
1938-1
808
Humboldt
Eel River,near Fernbridge
Comment
SEINET946033
Abronia latifolia
Kai Neander, Gordon Leppig, Sylvia Leppig
1998-1
746
Humboldt
Dry Lagoon State Park.
Comment
SFV1197
Claytonia sibirica
J. Turner, F. M. Ball
1962-7-9
s. n.
Humboldt
Beside scenic Redwood Highway about 2 miles south of junction with freeway, 40 miles north of Mendocino-Humboldt county line.
Comment
SJSU2542
Erythranthe dentata
H. L. Buckalew
1962-6-26
Humboldt
Prairie Cr Redwoods State Park
Comment
UC1001280
Downingia elegans
W. L. Jepson
1927-7-3
12363
Humboldt
Miranda South Fork Eel River
228
Comment
UC1005677
Nemophila menziesii
Frank W. Gould
1939-5-30
835
Humboldt
about 25 mi due e Eureka (near top Horse Mountain, near ski-hut); near top Horse Mountain, e of Eureka
1100
Comment
UC1026440
Carex obnupta
Frank W. Peirson
1941-7-28
13108
Humboldt
Patrick Pt. State Park
Comment
UC1028308
Anemone deltoidea
George B. Rossbach
1955-6-8
273
Humboldt
n portion Prairie Creek Redwoods State Park (Route 101)
Comment
UC1046522
Listera caurina
R. Bacigalupi, L. Constance, J. P. Tracy, R. Moran, R. L. Rodriguez, and S. Carlquist
1951-6-14
3415
Humboldt
ridge between Mad River and Redwood Creek; Bald Mountain, Snow Camp
1432
Comment
UC1073189
Chlorogalum pomeridianum var. pomeridianum
George B. Rossbach
1955-6-10
613
Humboldt
route 101 two mi n Stephens Redwood Grove; south branch of Eel River
Comment
UC1100023
Ruppia maritima
Malcolm A. Nobs and S. Galen Smith
1949-8-3
1181
Humboldt
ca 4 mi s Eureka (on Highway 101, near mouth of Elk River)
Comment
UC1103105
Carex deweyana subsp. leptopoda
Joseph P. Tracy
1916-5-31
4694
Humboldt
Eel River from South Fork to Scotia Northern Coast Ranges (Holmes Flat)
60
Comment
UC1103126
Carex echinata
Joseph P. Tracy
1936-7-5
15044
Humboldt
in meadow at Clear Lake North Coast Ranges, Grouse Mountain
1524
Comment
UC1103453
Trifolium variegatum var. variegatum
J. P. Tracy
1901-5-21
1103
Humboldt
Eureka vicinity
0
Comment
UC1103631
Lipocarpha occidentalis
Joseph P. Tracy
1920-8-15
5368
Humboldt
Klamath R. at mouth of Bluff Creek; Northern Coast Ranges, Klamath R.
152
Comment
UC11356
Heuchera micrantha
Bolander
Aug 1867
6531
Humboldt
e fork of Eel River (at Wood's Ranch)
Comment
UC1152065
Carex densa
Joseph P. Tracy
1950-7-6
18987
Humboldt
lower end of Burr Valley on nw slope of Buck Mountain Burr Valley, Buck Mountain
1066
Comment
UC1152076
Carex subbracteata
Joseph P. Tracy
1950-6-25
18892
Humboldt
Burr Valley, NW slope of Buck Mountain
1066
Comment
UC1152097
Juncus ensifolius
Joseph P. Tracy
1938-7-12
16053
Humboldt
w end Table Bluff
Comment
UC1152137
Luzula comosa
Joseph P. Tracy
1938-5-8
15738
Humboldt
4 mi e town (vicinity of Carlotta, edge of woods near Cummings Creek); near Cummings Creek, vicinity of Carlotta
30
Comment
UC1174488
Campanula prenanthoides
Volney Rattan
1883-6-30
Humboldt
Comment
UC1196307
Dicentra formosa
Joseph P. Tracy
1920-4-18
5315
Humboldt
near Glendale (Mad River, around Humboldt Bay); Northern Coast Region, Humboldt Bay, Mad River
30
Comment
UC1196756
Collinsia linearis
Joseph P. Tracy
1930-7-23
9140
Humboldt
lower slopes of Horse Mountain Horse Mountain
1066
Comment
UC1196806
Mimulus kelloggii
Joseph P. Tracy
1947-4-20
17671
Humboldt
Willow Creek Trinity River Valley
152
Comment
UC1196843
Collinsia linearis
Joseph P. Tracy
1913-7-20
4370
Humboldt
near summit of ridge between Redwood Creek and Willow Creek (Northern Coast Ranges); Northern Coast Ranges
1066
Comment
UC1196936
Taraxia ovata
Joseph P. Tracy
1942-5-16
17343
Humboldt
w side of river near Garberville; S. Fork of Eel River
152
Comment
UC1197021
Chamerion angustifolium subsp. circumvagum
Mrs. Laura P. Mahan
1928-6-24
Humboldt
3 mi se Scotia; Eel River
30
Comment
UC1197163
Lomatium dissectum var. dissectum
Joseph P. Tracy
1926-7-5
7737
Humboldt
mouth of Middle Yager Creek; Northern Coast Ranges, Middle Yager Creek
762
Comment
UC1197411
Limnanthes douglasii
Joseph P. Tracy
1927-7-4
8240
Humboldt
Lone Star Creek Northern Coast Ranges (Iaqua region)
609
Comment
UC1197535
Trifolium willdenovii
J. P. Tracy
1901-4-24
1038
Humboldt
Eureka vicinity
0
Comment
UC1197816
Trillium ovatum
Joseph P. Tracy
1930-7-16
8967
Humboldt
forest near McKay Camp McKay Camp; S. Fork Mt.
1676
Comment
UC1197822
Trillium ovatum
Joseph P. Tracy
1923-3-17
6153
Humboldt
near Garberville Garberville; Northern Coast Ranges
121
Comment
UC1197956
Alnus rhombifolia
Joseph P. Tracy
1926-1-10
7347
Humboldt
Along Yager Creek, Carlotta
Comment
UC1198178
Dichelostemma X venustum
Joseph P. Tracy
1947-5-10
17683
Humboldt
Miranda, along the South Fork of Eel River South Fork of Eel River
121
Comment
UC1198572
Linanthus bicolor
Joseph P. Tracy
1906-5-6
2437
Humboldt
near Hydesville; Wolverton Gulch
60
Comment
UC1198731
Fragaria vesca
Joseph P. Tracy
1921-4-24
5459
Humboldt
Phillipsville Northern Coast Ranges (slopes and groves facing South Fork of Eel River)
121
Comment
UC1198985
Euphorbia crenulata
Joseph P. Tracy
1928-2-26
8396
Humboldt
near Centerville (at Fleener's Gulch); Northern Coast Ranges
30
Comment
UC1199222
Rorippa nasturtium-aquaticum
Joseph P. Tracy
1927-7-17
8280
Humboldt
on lower western foothills Chaparral Mountain (Three Cabins); Northern Coast Ranges, western foothills Chaparral Mountain
457
Comment
UC1199342
Gnaphalium palustre
Joseph P. Tracy
1927-9-4
8364
Humboldt
sand dunes near Samoa; Northern Coast Region, Humboldt Bay
6
Comment
UC1199345
Gnaphalium palustre
Joseph P. Tracy
1930-7-17
9005
Humboldt
meadow McKay Camp; South Fork Mountain, McKay Camp
1676
Comment
UC1199490
Senecio minimus
Joseph P. Tracy
1920-9-19
5400
Humboldt
along newly constructed road, North Fork of Mad River; Northern Coast Ranges
304
Comment
UC1222229
Plagiobothrys bracteatus
Joseph P. Tracy
1948-6-13
18031
Humboldt
on Larrabee Creek Road around pool (halfway between Bridgeville and Blocksburg)
Comment
UC1222253
Hackelia californica
Joseph P. Tracy
1949-8-26
18524
Humboldt
on Ridge 2 mi e Grove's Prairie (near Elk Camp); Trinity nSummit
1524
Comment
UC1222340
Eriogonum nudum var. oblongifolium
Joseph P. Tracy
1950-6-15
18800
Humboldt
7 mi n Harris (Jenk's Ranch); Mail Ridge, Jenk's Ranch
Comment
UC1222390
Heuchera micrantha
Joseph P. Tracy
1950-6-8
18716
Humboldt
2 mi s Ferndale (Wild Cat Road, at the Sand Cut)
304
Comment
UC1222738
Sanicula tuberosa
Joseph P. Tracy
1950-7-1
18943
Humboldt
near Clear Lake (where Friday Ridge Road comes to top of Grouse Mountain Ridge, at summit of Grouse Mountain); Grouse Mountain
1524
Comment
UC1222763
Agoseris heterophylla var. heterophylla
Joseph P. Tracy
1942-6-15
17151
Humboldt
.5 mi ne, on rd to Harris Garberville
304
Comment
UC1222808
Lomatium dasycarpum
Joseph P. Tracy
1950-7-6
19000
Humboldt
Albee Road, 2 mi S of Burr Valley
Comment
UC1222927
Agoseris grandiflora
Joseph P. Tracy
1950-6-15
18798
Humboldt
7 mi n, at Jenk's Ranch Harris; Mail Ridge
Comment
UC1223274
Lupinus albicaulis var. shastensis
Joseph P. Tracy
1940-7-14
16687
Humboldt
Wilder Ridge
Comment
UC1223365
Trifolium albopurpureum var. dichotomum
Joseph P. Tracy
1950-6-15
18807
Humboldt
7 mi n Harris (Jenk's Ranch)
Comment
UC1224693
Tolmiea diplomenziesii
D. E. Anderson and B. D. Rogers
1964-5-1
1564
Humboldt
n of Humboldt State College campus (Jolly Giant creek)
Comment
UC1225795
Cardionema ramosissimum
Joseph P. Tracy
1947-7-3
17765
Humboldt
at mouth of Little River
6
Comment
UC1239580
Plectritis congesta
Joseph P. Tracy
1904-4-24
2024
Humboldt
Ocean Beach at Humboldt Bay Ocean Beach Ocean Beach; Northern Coast Region, Humboldt Bay, Ocean Beach
Comment
UC1239591
Valeriana sitchensis subsp. scouleri
Joseph P. Tracy
1924-8-10
6802
Humboldt
Van Duzen River bank, near Strongs Station; Van Duzen River
60
Comment
UC1239675
Monardella odoratissima subsp. pallida
Joseph P. Tracy
1942-9-6
17310
Humboldt
South Fork Mountain, near McKay Camp.
1676
Comment
UC1239770
Adiantum X tracyi
J. P. Tracy
1895-1
1683
Humboldt
cultivated in Eureka (obtained above Pepperwood on Eel River)
Comment
UC1245394
Hydrophyllum occidentale
Joseph T. Gregory
1933-7-11
371
Humboldt
near Clear Lake (Grouse Mt.); Grouse Mt.
1524
Comment
UC127705
Ageratina occidentalis
Joseph Burtt Davy and Walter C. Blasdale
1899-6-26
5884
Humboldt
Francis Range North-Western California
Comment
UC13903
Ranunculus aquatilis var. hispidulus
W. C. Blasdale
1896-6-7
Humboldt
Grahams
Comment
UC13969
Ranunculus orthorhynchus var. orthorhynchus
Chesnut and Drew
1888-7-20
Humboldt
Pilot Creek
Comment
UC1402049
Prunella vulgaris var. lanceolata
Andrew P. Nelson
1960-7-21
636 -7
Humboldt
Comment
UC1402061
Prunella vulgaris var. lanceolata
Andrew P. Nelson
1960-7-18
622 -30
Humboldt
Comment
UC14403
Lepidium densiflorum
Chesnut and Drew
1888-7-10
Humboldt
Jarnigan's
Comment
UC146097
Platystemon californicus
Joseph P. Tracy
1904-5-1
2047
Humboldt
Bucksport; Northern Coast Region, Region about Humboldt Bay
0
Comment
UC1476963
Osmorhiza berteroi
Porter P. Lowry, II
1977-6-30
795
Humboldt
Lady Bird Johnson Cave Redwood National Park (Viewpoint)
Comment
UC147891
Veronica peregrina subsp. xalapensis
J. P. Tracy
1910-5-22
3136
Humboldt
immediate vicinity of Eurika
0
Comment
UC15012
Allium bolanderi
Joseph Burtt Davy and Walter C. Blasdale
1899-6-10
5636
Humboldt
ridge near Hoopa; North Coast Ranges
Comment
UC1537232
Trillium ovatum
Gordon H. True Jr.
1936-2-26
329
Humboldt
on Eel R. near Pepperwood; Eel. R.
91
Comment
UC153989
Apocynum androsaemifolium
Joseph P. Tracy
July, 1908
2786
Humboldt
ridge between Van Duzen and Mad Rivers near Low Gap; Northern Coast Ranges, Humboldt and Trinity Co.
914
Comment
UC154516
Horkelia tridentata subsp. flavescens
Harley P. Chandler
June 1901
1295
Humboldt
Hupa Indian Reserve North Coast Ranges
1066
Comment
UC156990
Lupinus bicolor
Joseph P. Tracy
1900-6-5
838
Humboldt
Bucksport Northern Coast Region, region about Humboldt Bay (region about Humboldt Bay)
0
Comment
UC157019
Lupinus formosus
Joseph P. Tracy
1904-7-4
2113
Humboldt
Bucksport; region about Humboldt Bay, Bucksport
0
Comment
UC161023
Cardionema ramosissimum
Joseph P. Tracy
1909-7-18
3018
Humboldt
Ocean Beach at Humboldt Bay; Northern Coast Region, , Ocean Beach
Comment
UC161025
Claytonia rubra subsp. depressa
Joseph P. Tracy
1904-5-1
2048
Humboldt
near Bucksport; Northern Coast Region, Humboldt Bay Region
0
Comment
UC162363
Stellaria crispa
Joseph P. Tracy
1900-8-5
914
Humboldt
Eureka; Northern Coast Region
0
Comment
UC162562
Triphysaria versicolor subsp. versicolor
Joseph P. Tracy
1911-6-11
3237
Humboldt
near Trinidad; Northern Coast Ranges, near Trinidad
60
Comment
UC162869
Ranunculus orthorhynchus var. orthorhynchus
Joseph P. Tracy
1907-6-25
2574
Humboldt
Elk River Valley Northern Coast Region, region about Humboldt Bay (along ditch)
0
Comment
UC162875
Ranunculus californicus
Joseph P. Tracy
1901-4-26
1044
Humboldt
e Fields Landing; Northern Coast Region, Region about Humboldt Bay, Humboldt H
0
Comment
UC162880
Hesperolinon micranthum
Joseph P. Tracy
1911-7-4
3290
Humboldt
near Willow Creek (hillslopes at w side of river); Northern Coast Ranges, Trinity River
243
Comment
UC164802
Micropus californicus var. californicus
Joseph P. Tracy
1906-7-4
2527
Humboldt
near Hydesville (Yager Creek); Northern Coast Region, Yager Creek
60
Comment
UC168991
Castilleja rubicundula subsp. lithospermoides
Joseph P. Tracy
1901-5-28
1244
Humboldt
Redwood Creek North Coast Ranges (at Bair's ranch)
121
Comment
UC175496
Cryptantha torreyana
Joseph Burtt Davy and Walter C. Blasdale
1899-6-21
5730
Humboldt
Supply Creek North Coast Ranges, Hupa Valley
Comment
UC176055
Phacelia egena
Joseph P. Tracy
1913-6-25
4337
Humboldt
opposite Buck Mountain; Northern Coast Ranges, valley of Van Duzen River
762
Comment
UC176372
Corallorhiza striata
Joseph P. Tracy
1913-6-14
4131
Humboldt
Buck Mountain Northern Coast Ranges (nw slope, lower foothills)
762
Comment
UC176709
Eriogonum luteolum var. luteolum
Joseph P. Tracy
1912-8-3
3968
Humboldt
opposite Buck Mountain; Valley of Van Duzen River
762
Comment
UC176862
Madia elegans
Joseph P. Tracy
1911-7-6
3355
Humboldt
between Three Creeks and mouth of Willow Creek
762
Comment
UC176994
Calystegia occidentalis subsp. occidentalis
Joseph P. Tracy
1912-8-3
3974
Humboldt
Valley Van Duzen River (opposite Buck Mountain, Northern Coast Ranges); Northern Coast Ranges, Valley of Van Duzen River, Buck Mount
762
Comment
UC177178
Collinsia grandiflora
Joseph P. Tracy
1913-6-14
4135
Humboldt
opposite Buck Mtn (Dinsmore's Ranch, in Valley of Van Duzen River); Northern Coast Ranges
762
Comment
UC180509
Heracleum lanatum
Joseph P. Tracy
1914-6-14
4511
Humboldt
Carlotta North Coast Ranges, Carlotta
60
Comment
UC183602
Hippuris vulgaris
Joseph P. Tracy
1912-7-7
3737
Humboldt
ditch at Bucksport (Humboldt Bay Region); Northern Coast Region, , Bucksport
0
Comment
UC195426
Lepidium virginicum
Joseph P. Tracy
1915-9-12
4670
Humboldt
opposite Laribee Creek; Northern Coast Ranges, Eel River, Holmes Flat
60
Comment
UC195428
Glycyrrhiza lepidota
Joseph P. Tracy
1915-9-12
4668
Humboldt
Laribee Creek Northern Coast Ranges, Eel River (mouth, fields along river)
30
Comment
UC198609
Digitalis purpurea
Joseph P. Tracy
1917-5-30
4790
Humboldt
Dows Prairie
Comment
UC198615
Hippuris vulgaris
Joseph P. Tracy
1917-5-30
4807
Humboldt
near mouth of Little R.; Northern Coast Ranges
6
Comment
UC201729
Penstemon rattanii
unknown
1883-6-9
Humboldt
near Kneeland Pr.; near Kneeland Pr.
Comment
UC203954
Eriogonum latifolium
Joseph P. Tracy
1918-7-1
4974
Humboldt
3 mi s Point of the Cape; Cape Mendocino
3
Comment
UC203959
Nemophila menziesii var. atomaria
Joseph P. Tracy
1918-4-7
4867
Humboldt
Moonstone Beach Northern Coast Ranges, Little River, Moonstone Beach (mouth of Little River, grassy slopes facing ocean)
15
Comment
UC23651
Navarretia intertexta subsp. propinqua
C. C. Marshall
1888-1
Humboldt
Comment
UC249542
Juncus bolanderi
Joseph P. Tracy
1921-10-16
5971
Humboldt
near Willow Creek (mouth of South Fork Trinity River); Northern Coast Ranges, Trinity River Valley
152
Comment
UC249849
Polystichum munitum
Joseph P. Tracy
1924-8-24
6828
Humboldt
E Fork Willow Creek; Northern Coast Ranges
457
Comment
UC275454
Hesperevax acaulis var. robustior
Joseph P. Tracy
1925-5-17
6982
Humboldt
near s fork Trinity River; Northern Coast Ranges, Trinity River Valley
182
Comment
UC275459
Agoseris heterophylla
Joseph P. Tracy
1925-5-30
7021 A
Humboldt
on grassy slopes McClellan Mountain; Northern Coast Ranges
822
Comment
UC275518
Scoliopus bigelovii
Joseph P. Tracy
1923-4-25
6144
Humboldt
Carlotta Northern Coast Ranges, Carlotta
60
Comment
UC275537
Allium amplectens
Joseph P. Tracy
1923-6-24
6348
Humboldt
Murphy Ridge on Bald Mt. Northern Coast Ranges, Bald Mt., Murphy Ridge
1066
Comment
UC29649
Arnica discoidea
H. N. Bolander
1867-1
Humboldt
Humboldt Co.
Comment
UC30080
Smilacina stellata
Joseph Burtt Davy
Jun 21 1899-Jun 23 1899
5834
Humboldt
300 ft below summit; Trinity Summit
Comment
UC302329
Aspidotis densa
Charlotte M. Wilder
1912-10-1
Humboldt
ca. 6 mi above Kuntz P.O. (Upper Van Duzen River)
914
Comment
UC302987
Urtica dioica subsp. gracilis
Joseph P. Tracy
1926-5-25
7516
Humboldt
around Humboldt Bay (Northern Coast Region, Elk River Valley); Northern Coast Region, Elk River Valley
30
Comment
UC314598
Lomatium nudicaule
Joseph P. Tracy
1925-7-26
7208
Humboldt
at mouth of S. Fork Trinity R. Valley; Northern Coast Ranges, Trinity R. Valley
182
Comment
UC314618
Clarkia purpurea subsp. quadrivulnera
Joseph P. Tracy
1923-7-4
6527
Humboldt
Valley of South Yager Creek Northern Coast Ranges
762
Comment
UC32566
Tonella tenella
W. C. Blasdale
1896-6-8
Humboldt
Graham's
Comment
UC33562
Hosackia denticulata
Chesnut and Drew
1888-7-11
Humboldt
Jernigan's; ; Jarnigan's, Humboldt Co.
Comment
UC35008
Dicentra uniflora
W. C. Blasdale
1896-1
Humboldt
Top of South Fork Mountain
Comment
UC35519
Hydrophyllum occidentale
W. C. Blasdale
1896-6-6
Humboldt
McBride's
Comment
UC418983
Mimulus dentatus
H. E. Parks
May 1930
Humboldt
above Carlotta; Van Duzen River
Comment
UC42487
Cystopteris fragilis
C. C. Marshall
1888-1
Humboldt
Comment
UC450137
Cuscuta subinclusa
P. E. Goddard
1907-7-31
b 129
Humboldt
Big Bend Mad River
Comment
UC485604
Wyethia angustifolia
P. E. Goddard
1907-6-16
b. 123
Humboldt
Van Duzen
Comment
UC495659
Trifolium longipes var. oreganum
Joseph P. Tracy
1930-7-23
9136
Humboldt
Horse Ranges Northern Coast Ranges
Comment
UC503064
Selaginella wallacei
Joseph P. Tracy
1932-3-20
9783
Humboldt
coast bluffs Trinidad Trinidad; Northern Coast Region
60
Comment
UC505122
Gayophytum humile
Joseph P. Tracy
1932-7-11
10424
Humboldt
Corral Prairie Klamath Mountains, Trinity Summit
1524
Comment
UC527558
Iliamna latibracteata
C. B. Wolf
1931-8-28
2367
Humboldt
Redwood Highway, 3 miles north of Orick; Davison's Ranch on Prairie Creek
60
Comment Read comments Feb 27 2012
UC549761
Epilobium ciliatum subsp. ciliatum
Joseph P. Tracy
1932-7-15
10575
Humboldt
Corral Prairie Klamath Mountains, Trinity Summit
1524
Comment
UC552256
Lasthenia glaberrima
Harold E. Parks and Joseph P. Tracy
1935-6-16
11274
Humboldt
lower nw slopes Buck Mt.
792
Comment
UC55924
Plagiobothrys reticulatus var. rossianorum
J. P. Tracy
1903-5-22
1878
Humboldt
Alder Point Flat, on Eel River, se Humboldt County Eel River, Alder Point Flat; Alder Point Flat on Eel River, Humboldt Co.
152
Comment
UC562356
Marah oregana
Joseph P. Tracy
1933-5-20
12227
Humboldt
s of point Cape Mendocino
3
Comment
UC562505
Epilobium ciliatum subsp. watsonii
Joseph P. Tracy
1936-8-17
15153
Humboldt
near Field's Landing (borders of pond)
6
Comment
UC562586
Nemophila menziesii var. atomaria
Joseph P. Tracy
1927-4-17
7903
Humboldt
274
Comment
UC577372
Trichostema oblongum
Joseph P. Tracy
1927-8-27
8327
Humboldt
Willow Creek Trinity River Valley
152
Comment
UC581762
Baccharis glutinosa
Joseph P. Tracy
1933-8-27
13001
Humboldt
between Garberville and Harris Garberville (Robertson Ranch)
762
Comment
UC582479
Mimulus inodorus
Joseph P. Tracy
1933-8-6
12949
Humboldt
French Camp Ridge
1066
Comment
UC582641
Wyethia angustifolia
Joseph P. Tracy
1937-7-24
15524
Humboldt
prairie in Devil's Hole; Trinity Summit
1676
Comment
UC582677
Eriophyllum lanatum var. achilleoides
Joseph P. Tracy
1936-6-10
14929
Humboldt
mountain slopes w of mouth South Fork Trinity River
457
Comment
UC585634
Carex ovalis
Joseph P. Tracy
1937-8-7
15617
Humboldt
Murphy Ridge Bald Mt.
914
Comment
UC585639
Carex tumulicola
Joseph P. Tracy
1937-5-17
15295
Humboldt
near Willow Creek; Trinity River Valley
152
Comment
UC604673
Psilocarphus oregonus
Joseph P. Tracy
1938-7-5
16008
Humboldt
5 mi e Carlotta (by old Strong's District School House)
45
Comment
UC63752
Monardella villosa subsp. villosa
H. M. Hall
Oct. 1899
Humboldt
Comment
UC666929
Allium bolanderi
Joseph P. Tracy
1933-7-9
12652
Humboldt
Brannan Mountain
1066
Comment
UC666966
Erythronium californicum
Joseph P. Tracy
1927-3-27
7860
Humboldt
near South Fork; Trinity River Valley
182
Comment
UC668053
Cardamine californica var. californica
Joseph P. Tracy
1938-4-5
15704
Humboldt
Willow Creek Canyon Willow Creek Canyon (along Trinity Highway)
487
Comment
UC668222
Stachys ajugoides var. ajugoides
Joseph P. Tracy
1938-6-15
15931
Humboldt
Fortuna
18
Comment
UC668245
Viola ocellata
Joseph P. Tracy
1938-5-1
15731
Humboldt
Trinity River Valley, at Willow Creek Willow Creek; Trinity River Valley, Willow Creek
152
Comment
UC673046
Heracleum lanatum
Joseph P. Tracy
1940-9-26
16730
Humboldt
s. end Humboldt Bay (Salmon Creek Valley); , Salmon Creek Valley
9
Comment
UC902253
Castilleja pruinosa
Joseph P. Tracy
1949-6-25
18341
Humboldt
1 mi w Mud Springs; Trinity Summit
1158
Comment
UC902255
Triphysaria eriantha subsp. eriantha
Joseph P. Tracy
1944-5-14
17465
Humboldt
at Bucksport (near Eureka); , at Bucksport
6
Comment
UCD100641
Polygonum polygaloides subsp. kelloggii
Joseph P. Tracy
1932-7-10
10379
Humboldt
Trinity Summit, Corral Prairie.
1584
Comment
UCD108880
Trifolium dubium
W. A. Williams
1951-6-1
s.n.
Humboldt
Humboldt County.
Comment
UCD109053
Trifolium fucatum
W. Williams
1951-1
s.n.
Humboldt
Humboldt County.
Comment
UCD112493
Acaena novae-zelandiae
D. W. Cooper
1966-10-10
s.n.
Humboldt
SE of Forest Service Nursey, ca. 2 miles SE of Crannell and ca. 4 miles E of US Highway 101.
Comment
UCD118596
Leptosiphon androsaceus
Joseph P. Tracy
1948-6-13
18048
Humboldt
near Harris (2 miles north.)
609
Comment
UCD124527
Plantago major
Joseph P. Tracy
1942-7-25
17300
Humboldt
Fickle Hill. 6 miles SE of Arcata.
609
Comment
UCD127179
Angelica tomentosa
Joseph DiTomaso
1980-8-15
1864
Humboldt
5 miles west of Willow Creek at 34.4 mile road mark on Highway 299.
Comment
UCD129547
Bellis perennis
Suzanne E. May
1967-4-15
34
Humboldt
on State Highway 36, 1 mile west of Bridgeville.
182
Comment
UCD130816
Cirsium vulgare
R. E. Nelson
1956-7-3
192 a
Humboldt
1.5 miles south of Brush Mountain in vicinity of Salyer , Six Rivers National Forest.
792
Comment
UCD136023
Azolla filiculoides
Malcolm A. Nobs; S. Galen Smith
1949-8-9
1246
Humboldt
Clam Beach.
Comment
UCD136278
Athyrium filix-femina
Lincoln Constance
1934-6-2
785
Humboldt
Bull Creek Region, South Fork Eel River.
Comment
UCD137190
Adiantum jordanii
K. Esau
1934-5-8
s.n.
Humboldt
Above Fort Seward.
457
Comment
UCD137891
Acorus calamus
Malcolm A. Nobs; S. Galen Smith
1949-8-9
1242
Humboldt
on south side of the town of Blue Lake.
Comment
UCD170575
Rubus parviflorus var. velutinus
Gordon Leppig
1998-5-7
751
Humboldt
Quarry Rd., off Jacoby Creek.
97
Comment
UCD170782
Iris douglasiana
Gordon Leppig
1998-5-7
752
Humboldt
Quarry Rd. off Jacoby Creek. Road cut 50 m east of log pond.
97
Comment
UCD60204
Bromus catharticus var. elatus
A. H. Murphy
1947-8-19
s.n.
Humboldt
Fairground's exper. area. Fortuna.
Comment
UCD95094
Vancouveria hexandra
D. Sanchez-Mata; S. Rivas-Martinez, M. Costa, M. Ladero
1998-6-10
s.n.
Humboldt
Trinidad-Klamath Glenn. Prairie Creek State Park. Prairie Creek Trail.
Comment
UCD95099
Vancouveria planipetala
R. N. Raynor
1934-5-7
s.n.
Humboldt
above Fort Seward.
609
Comment
UCD96769
Thalictrum fendleri var. polycarpum
Joseph P. Tracy
1948-6-13
18037
Humboldt
Larrabee Creek, 7 miles NW of Blocksburg.
304
Comment
UCD99184
Spergula arvensis
Collector unknown
1925-6-7
1613
Humboldt
Willow Camp.
Comment
UCD99507
Persicaria lapathifolia
Malcolm A. Nobs; S. Galen Smith
1949-8-9
1232
Humboldt
Southern side of the town of Blue Lake.
Comment
UCSB11960
Salix laevigata
Tracy, Joseph
1933-6-9
Humboldt
Shively
30
Comment
UCSB25509
Luzula parviflora
Breedlove, Dennis
1962-6-8
Humboldt
along U.S. Highway 101; 8 miles north of Orick
60
Comment
UCSB26679
Lysichiton americanus
Neil Havlik
1968-8-21
63
Humboldt
collected ath the S-end of the Big Lagoon N of Trinidad Big Lagoon and Trinidad
1
Comment
UCSB29341
Polystichum munitum
Phelps, M.
1972-3-20
Humboldt
1.5 miles from Gaberville along Old Briceland Rd., 0.5 miles N of roadside.
213
Comment
UCSB6440
Leucanthemum vulgare
Keator, Glenn
1958-6-18
Humboldt
In fields from Mendocino county north through Washington, these collected at Petrolia
Comment
UCSB7499
Oxalis oregana
Phillips, Priscilla
1958-6-7
Humboldt
Near entrance to Prairie Creek Redwood Park, north of Orick
Comment
UCSC000347
Tiarella trifoliata subsp. unifoliata
R. Stahelin
1933-5-17
s.n.
Humboldt
Eureka, Arcata City Park
Comment
UCSC000724
Plectritis congesta var. congesta
S. C. Dyal
1938-6-11
651
Humboldt
Moist places beside road east of Eureka
Comment