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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
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CAS-BOT-BC242325
Achnatherum lemmonii
C. L. Hitchcock
1940-5-28
6724
Modoc
15 mi. N of Alturas, near Surprise.
1402
Comment
GH361427
Achnatherum lemmonii
C. L. Hitchcock
1940-5-28
6724
Unknown
15 miles north of Alturas (near Suprise)
1402
Comment
SEINET191855
Achnatherum lemmonii
C. L. Hitchcock
1940-5-28
6724
Modoc
15 mi N of Alturas (near Surprise)
1402
Comment
UC821972
Achnatherum lemmonii
C. L. Hitchcock
1940-5-28
6724
Modoc
15 mi n Alturas (near Surprise)
1402
Comment
POM260441
Achnatherum lemmonii var. lemmonii
C. L. Hitchcock
1940-5-28
6724
Modoc
near Surprise, ca. 15 miles north of Alturas
1402
Comment
RSA27042
Achnatherum lemmonii var. lemmonii
C. L. Hitchcock
1940-5-28
6724
Modoc
near Surprise, ca. 15 miles north of Alturas
1402
Comment
CAS-BOT-BC245006
Allium acuminatum
M. M. Hanna
1956-6-4
954
Modoc
Alturas-Cedarville Hwy.
Comment
CAS-BOT-BC245016
Allium acuminatum
Milo Samuel Baker
1936-6-13
8327
Modoc
W entrance to Cedar Pass.
Comment
UC1540229
Allium acuminatum
Dean Wm. Taylor, Glenn L. Clifton
1987-6-27
9103
Modoc
along Highway 395 about 3.5 mi n n junction with Highway 299
1371
Comment
CAS-BOT-BC244964
Allium platycaule
Gordon H. True
1964-6-3
1456
Modoc
N Fork of Pit River between Alturas and Goose Lake.
1432
Comment
RSA367110
Allium platycaule
Christopher Davidson
1975-6-4
2590
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
UC1540228
Allium platycaule
Dean Wm. Taylor, Glenn L. Clifton
1987-6-27
9101
Modoc
along Highway 395 about 3.5 mi n n junction with Highway 299
1371
Comment
UC1584001
Alyssum simplex
G. Schoolcraft
1990-6-6
2078
Modoc
about 10 mi n of Alturas (near Joseph Creek)
1447
Comment
RSA271901
Arabis puberula
Christopher Davidson
1975-6-4
2605
Modoc
2.2 miles east of Highway 395 on highway 299 towards Cedarville
1494
Comment
UCR64467
Arabis puberula
Christopher Davidson
1975-6-4
2605
Modoc
Hwy 299 (toward Cedarville), 2.2 mi. east of hwy 395
1500
Comment
POM260469
Arenaria congesta var. simulans
C. L. Hitchcock
1940-5-28
6723
Modoc
near Surprise, ca. 15 miles north of Alturas
1402
Comment
UC852270
Arenaria congesta var. subcongesta
C. L. Hitchcock
1940-5-28
6723
Modoc
15 mi n Alturas ((near Surprise))
1402
Comment
UC852275
Arenaria congesta var. subcongesta
C. L. Hitchcock
1940-5-28
6728
Modoc
15 mi n Alturas (along sedge bank of stream)
1402
Comment
CAS-BOT-BC497459
Asclepias speciosa
B. Bartholomew
1995-7-31
7079
Modoc
1.6 km S of Foest Service road 30on US Hwy 395 along the N fork of the Pit River
1390
Comment
CAS-BOT-BC182065
Astragalus filipes
John Thomas Howell
1934-6-12
11986
Modoc
Surprise Station.
Comment
NY658498
Astragalus filipes
C. L. Hitchcock
1940-5-27
6650
Modoc
9 miles Northeast of Alturas
1402.1
Comment
POM260293
Astragalus filipes
C. L. Hitchcock
1940-5-27
6650
Modoc
9 miles northeast of Alturas.
1402
Comment
UC862720
Astragalus filipes
C. L. Hitchcock
1940-5-27
6650
Modoc
9 mi ne Alturas; ne of Alturas
1402
Comment
CAS-BOT-BC182039
Astragalus purshii
Bruce Bartholomew
1991-6-22
5868
Modoc
E side of the Pit River, ca. 2 km S of Joseph Creek.
1410
Comment
CAS-BOT-BC182044
Astragalus purshii
Gordon H. True
1964-6-3
1432
Modoc
North Fork Pit River between Alturas and Goose Lake.
1463
Comment
RSA415691
Astragalus purshii var. tinctus
Christopher Davidson
1975-6-4
2599
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
RSA25341
Astragalus stenophyllus
C. L. Hitchcock
1940-5-27
6650
Modoc
9 miles northeast of Alturas.
1402
Comment
SEINET3402230
Astragalus whitneyi var. confusus
E. K. Balls
1950-5-10
15964
Modoc
0.5 mi past fork of Hwy 395 and rd from Alturas to Cedarville.
1585
Comment
CAS-BOT-BC181999
Astragalus whitneyi var. lenophyllus
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16381
Modoc
Near junction of Cedar Pass road to Calif. State Highway 299, 5.5 mi. N of Alturas.
Comment
CAS-BOT-BC182004
Astragalus whitneyi var. lenophyllus
Edward Kent Balls
1950-5-10
15964
Modoc
0.5 mi. past fork of Hwy 395 and road from Altuas to Cedarville.
1584
Comment
CAS-BOT-BC182019
Astragalus whitneyi var. lenophyllus
Gordon H. True
1964-6-3
1429
Modoc
No. Fork Pit River between Alturas and Goose Lake.
1432
Comment
POM350741
Balsamorhiza hookeri
Christopher Davidson
1975-6-4
2600
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
CAS-BOT-BC15128
Balsamorhiza sagittata
Gordon H. True
1964-6-3
1435
Modoc
North Fork Pit River between Alturas and Goose Lake.
1432
Comment
CAS-BOT-BC15133
Balsamorhiza sagittata
Edward Kent Balls
1950-5-10
15966
Modoc
0.5 mi. E past fork of Hwy 395 and road to Alturas.
1584
Comment
CAS-BOT-BC248385
Beckmannia syzigachne
Peter H. Raven; Otto T. Solbrig
1958-6-17
13304
Modoc
Along United States Highway 299, 2.6 miles west of Alturas
Comment
CAS-BOT-BC15088
Blepharipappus scaber
M. M. Hanna
1956-6-4
953
Modoc
Alturas-Cedarville highway.
Comment
CAS-BOT-BC95736
Boechera pauciflora
Gordon H. True
1964-6-3
1433
Modoc
No. Fork Pit River between Alturas & Goose Lake.
1432
Comment
CAS-BOT-BC58658
Boechera puberula
Gordon H. True
1964-6-3
1434
Modoc
No. Fork Pit River between Alturas and Goose Lake.
1432
Comment
RSA152613
Briza maxima
I. L. Wiggins, Dorothy Wiggins
1961-6-12
16374
Modoc
California Highway 299, 5.5 mi. N of Alturas at junction of Cedar Pass road.
Comment
CAS-BOT-BC242401
Bromus briziformis
Gordon H. True
1964-6-3
1454
Modoc
N fork Pit River between Alturas and Goose Lake.
1463
Comment
CAS-BOT-BC242402
Bromus briziformis
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16374
Modoc
Junction of Cedar Pass road and Hwy 299, 5.5 mi. N of Alturas.
Comment
POM260302
Bromus briziformis
C. L. Hitchcock
1940-5-27
6659
Modoc
9 miles northeast of Alturas.
1402
Comment
POM364017
Bromus briziformis
Christopher Davidson
1975-6-4
2602
Modoc
0.4 mi E of Hwy 395 on Hwy 299 toward Cedarville.Fenced pasture on S side of rd.
1380
Comment
CAS-BOT-BC242140
Calochortus macrocarpus
Amos Arthur Heller
1940-6-29
15747
Modoc
Hwy 299, 8 mi. W of Alturas.
Comment
CAS-BOT-BC95586
Calystegia occidentalis subsp. occidentalis
Bruce Bartholomew
1991-6-22
5866
Modoc
E side of the Pit River, ca. 2 km S of Joseph Creek.
1410
Comment
CAS-BOT-BC191131
Camissonia andina
M. M. Hanna
1956-6-4
951
Modoc
Turn off Alturas to Cedarville.
Comment
CAS-BOT-BC191135
Camissonia andina
Peter Hamilton Raven
1963-5-29
18427
Modoc
Junction of Cedarville Road with U.S. Hwy 395.
Comment
CAS-BOT-BC225997
Castilleja applegatei subsp. pinetorum
Edward Kent Balls
1950-5-10
15967
Modoc
0.5 mi. E of fork of Hwy 395 and Alturas Rd.
1584
Comment
RSA60360
Castilleja applegatei subsp. pinetorum
E. K. Balls
1950-5-10
15967
Modoc
0.5 mi. east of fork of Hwy 395 and Alturas Road.
1585
Comment
CAS-BOT-BC226022
Castilleja lacera
Elmer Ivan Applegate
1929-6-24
5893
Modoc
Between Alturas and Davis Creek.
Comment
CAS-BOT-BC241015
Castilleja pilosa
A. A. Heller
1941-6-25
16199
Modoc
On the Cedarville road west of the ascent to Cedar Pass
Comment
UC727017
Castilleja pilosa
A. A. Heller
1941-6-25
16199
Modoc
w of ascent to Cedar Pass (on the Cedarville road)
Comment
CAS-BOT-BC226072
Castilleja tenuis
Elmer Ivan Applegate
1929-6-24
5894
Modoc
Between Alturas and Davis Creek.
Comment
UC70422
Ceanothus integerrimus
Milo S. Baker
516
Modoc
Bowens Spring
Comment Read comments Jul 24 2013
CAS-BOT-BC180118
Centaurium exaltatum
Bruce Bartholomew
1992-5-15
6285
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
NY170439
Centaurium exaltatum
B. M. Bartholomew
1992-5-15
6285
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
CAS-BOT-BC14965
Cirsium cymosum
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16379
Modoc
Junction of Cedar Pass Road & CA State Hwy. 299, 5.5 mi. N of Alturas
Comment
CAS-BOT-BC191068
Clarkia gracilis subsp. gracilis
C. L. Hitchcock
1940-5-28
6729
Modoc
15 miles north of Alturas. (near Surprise) on dry slope
1402
Comment
POM260363
Clarkia gracilis subsp. gracilis
C. L. Hitchcock
1940-5-28
6729
Modoc
15 miles north of Alturas, (near Surprise).
1402
Comment
RSA27680
Clarkia gracilis subsp. gracilis
C. L. Hitchcock
1940-5-28
6729
Modoc
15 miles north of Alturas, (near Surprise).
1402
Comment
UC930761
Clarkia gracilis subsp. gracilis
C. L. Hitchcock
1940-5-28
6729
Modoc
15 mi n Alturas (near Surprise)
1402
Comment
POM356329
Crepis occidentalis subsp. pumila
Christopher Davidson
1975-6-4
2593
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
CAS-BOT-BC14825
Crocidium multicaule
William Albert Weber; Lewis Samuel Rose
1953-5-22
8451
Modoc
7 mi. E of Alturas on road to Cedarville.
1371
Comment
CAS-BOT-BC14826
Crocidium multicaule
Gordon H. True
1965-5-7
1880
Modoc
Between Alturas and Goose Lake at Cedarville Rd.
1463
Comment
CAS-BOT-BC14874
Crocidium multicaule
Edward Kent Balls
1950-5-10
15956
Modoc
Hwy 395, 5.5 mi. E of Alturas.
1524
Comment
CAS-BOT-BC14875
Crocidium multicaule
William Albert Weber; Lewis Samuel Rose
1953-5-22
8451
Modoc
7 mi. E of Alturas on road to Cedarville.
1371
Comment
HSC4706
Crocidium multicaule
M. G. Burgoyne
1962-4-12
1001
Modoc
15 mi. W of Cedarville on Cedar Pass Hwy.
1982
Comment
SEINET3146470
Crocidium multicaule
E. K. Balls
1950-5-10
15956
Modoc
Hwy. 395, 5.5 mi. E of Alturas
1524
Comment
UC1004195
Crocidium multicaule
W. A. Weber and Lewis S. Rose
1953-5-22
8451
Modoc
7 mi e Alturas (on road to Cedarville)
1371
Comment
CAS-BOT-BC54108
Cryptantha intermedia
Amos Arthur Heller
1941-6-26
16213
Modoc
U.S. Hwy 395, 8 mi. W of Alturas.
Comment
UC71860
Cuscuta subinclusa
Mrs. M. H. Manning
1904-8
498
Modoc
Joseph Creek
Comment
CAS-BOT-BC242489
Danthonia unispicata
C. L. Hitchcock
1940-5-28
6720
Modoc
Near Surprise, ca. 15 mi. N of Alturas.
1402
Comment
POM265519
Danthonia unispicata
C. L. Hitchcock
1940-5-28
6720
Modoc
near Surprise, ca. 15 miles north of Alturas
1402
Comment
SEINET191905
Danthonia unispicata
C. L. Hitchcock
1940-4-28
6720
Modoc
Near Suprise ca. 15 miles north of Alturas.
1402
Comment
UC816978
Danthonia unispicata
C. L. Hitchcock
1940-5-28
6720
Modoc
near Surprise (ca 15 mi n of Alturas)
1402
Comment
CHSC97928
Dieteria canescens var. shastensis
G. D. Barbe
1991-8-27
4438
Modoc
In loose pumice at roadside, Hwy 395, 7.3 mi northeast of Alturas, northeast of Chimney Rock. N. Fk Pitt River.
1402
Comment
CAS-BOT-BC191016
Epilobium brachycarpum
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16368
Modoc
Junction of Cedar Pass road with Hwy 299.
Comment
JEPS103207
Epilobium brachycarpum
G. Schoolcraft
1993-8-2
2340
Modoc
Near intersection of hwy 395 and 299 e of Altruas
1371
Comment
NY999860
Epilobium brachycarpum
G. Schoolcraft
1993-8-2
2340
Modoc
Near intersection of Hwy 395 and 299 east of Alturas
1372
Comment
UCD105405
Epilobium brachycarpum
G. Schoolcraft
1993-8-2
2340
Modoc
Near intersection of Highway 395 and 299 E of Alturas.
1371
Comment
CAS-BOT-BC190929
Epilobium pallidum
Herbert Louis Mason; Verne Grant
1947-7-13
13441
Modoc
Joseph Creek on Hwy 395.
Comment
CAS-BOT-BC190937
Epilobium pallidum
D. M. Moore
1960-6-4
118
Modoc
S end of Goose Lake, 2.1 mi. W of Davis Creek on road to W side of lake.
Comment
CAS-BOT-BC190939
Epilobium pallidum
Herbert Louis Mason; Verne Grant
1947-7-13
13441
Modoc
Joseph Creek on Hwy 395.
Comment
CAS-BOT-BC190874
Epilobium pygmaeum
D. M. Moore
1960-6-4
117
Modoc
2.1 mi. W of Davis Creek on road to W side of Goose Lake.
Comment
CAS-BOT-BC95455
Eremogone congesta
C. L. Hitchcock
1940-5-28
6728
Modoc
15 mi. N of Alturas.
1402
Comment
UC69640
Ericameria bloomeri
Mrs. M. H. Manning
480
Modoc
Joseph Creek Basin, ne Modoc County Joseph Creek Basin
Comment
HSC12538
Ericameria nauseosa var. hololeuca
Mrs. R. M. Austin
Aug 1894
Modoc
N of Alturas
Comment
UC193100
Ericameria nauseosa var. oreophila
Mrs. R. M. Austin
1894-8-1
Modoc
n of Alturas
Comment
SFV3877
Erigeron aphanactis
I. L. Wiggins, D. B. Wiggins
1961-6-12
16371
Modoc
Warner Mountains Gentle, grassy slope at junction of Cedar Pass Road with California Highway 299. 5.5 miles north of Alturas.
1370
Comment
CAS-BOT-BC42830
Erigeron austiniae
B. J. Cox; P. Gillian
1971-6-3
2612
Modoc
6 mi. N of Alturas on Hwy 395.
1341
Comment
CAS-BOT-BC42831
Erigeron austiniae
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16371
Modoc
Junction of Cedar Pass road and Hwy 299, 5.5 miles north of Alturas
Comment
CAS-BOT-BC42833
Erigeron austiniae
M. M. Hanna
1956-6-4
949
Modoc
Turn of highway Alturas to Cedarville.
Comment
CAS-BOT-BC42807
Erigeron bloomeri var. bloomeri
M. M. Hanna
1956-6-3
s.n.
Modoc
Hiway between Alturas & Cedarville, Calif.
Comment
POM261272
Erigeron chrysopsidis subsp. austiniae
C. L. Hitchcock
1940-5-27
6652
Modoc
9 miles northeast of Alturas.
1402
Comment
UC895614
Erigeron chrysopsidis var. austiniae
C. L. Hitchcock
1940-5-27
6652
Modoc
9 mi ne Alturas
1402
Comment
CAS-BOT-BC42776
Erigeron divergens
Gordon H. True
1964-6-3
1457
Modoc
North fork Pit River between Alturas and Goose Lake.
1463
Comment
UC562942
Erigeron elegantulus
Elmer I. Applegate
1924-6-24
5891
Modoc
dry rocky hills btween Alturas and Davis Creek
Comment
UC1540224
Erigeron filifolius
Dean Wm. Taylor and Glenn L. Clifton
1987-6-27
9107
Modoc
along Hwy 395 about 3.5 mi n of n junction with Highway 299
1371
Comment
CAS-BOT-BC49602
Erigeron linearis
Elmer Ivan Applegate
1929-6-24
5891
Modoc
Betweeen Alturas and Davis Creek.
Comment
UC1540225
Erigeron linearis
Dean Wm. Taylor and Glenn L. Clifton
1987-6-27
9100
Modoc
about 3.5 mi n of n junction with Highway 299 (along Highway 395)
1371
Comment
CAS-BOT-BC211438
Eriogonum nudum var. pubiflorum
John Thomas Howell
1935-6-12
11985
Modoc
Surprise Station.
Comment
CHSC92254
Eriogonum nudum var. pubiflorum
Richard R. Halse
2004-7-22
6671
Modoc
Along U.S. Hwy. 395, ca. 6 miles north of Alturas, on roadside cut.
1341
Comment
NY716885
Eriogonum nudum var. pubiflorum
R. R. Halse
2004-7-22
6671
Modoc
Along U. S. Highway 395, ca. 6 miles north of Aturas
1341
Comment
RSA711072
Eriogonum nudum var. pubiflorum
R. R. Halse
2004-7-22
6671
Modoc
Along U.S. Highway 395, ca. 6 miles north of Alturas
1341
Comment
SEINET11261578
Eriogonum nudum var. pubiflorum
Richard R. Halse
2004-7-22
6671
Modoc
Along U.S. Hwy 395, ca 6 miles north of Alturus.; 0
1341
Comment
SEINET5333097
Eriogonum nudum var. pubiflorum
R. R. Halse
2004-7-22
6671
Modoc
Along U.S. Hwy 395, ca. 6 miles north of Alturus
1341
Comment
UCD100708
Eriogonum nudum var. pubiflorum
Richard R. Halse
2004-7-22
6671
Modoc
along US Hwy 395, 6 miles north of Alturus.
1341
Comment
CAS-BOT-BC218197
Eriogonum prociduum
J. L. Reveal
1971-6-22
2462
Modoc
Along U.S. Hwy 395, 3.5 mi. N of the junction with California Hwy 299, and 1.2 mi. N of Chimmny Rock Turnoff.
1402
Comment
CAS-BOT-BC218198
Eriogonum prociduum
Dean William Taylor; G. L. Clifton
1987-6-27
9104
Modoc
Hwy 395 ca. 3.5 mi N of N junction with Hwy 299.
1371
Comment
CHSC106004
Eriogonum prociduum
James L. Reveal
2007-6-3
8828
Modoc
Along U.S. Highway 395 at milepost 31.7, 1.1 mile north of the Chimney Rock Exit near Surprise and about 3.5 miles north of California Highway 299.
1402
Comment
GH364453
Eriogonum prociduum
J. T. Howell
1971-6-22
2462
Unknown
Along U.S. Highway 395, 3.5 miles north of the junction of the U.S. 395 with California Highway 299, and 1.2 miles north of the Chimney Rock Turnoff
1402
Comment
RSA239159
Eriogonum prociduum
James L. Reveal
1971-6-22
2462
Modoc
Along Hwy 395, 3.5 miles north of the jct. of Hwy 395 with Hwy 299, and 1.2 miles north of the Chimney Rock Turnoff.
1402
Comment
RSA759522
Eriogonum prociduum
James L. Reveal
2007-6-3
8828
Modoc
Along U. S. Highway 295 at milepost 31.7, 1.1 miles north of the Chimney Rock Exit near Surprise and about 3.5 miles north of California Highway 299.
1402
Comment
SD86299
Eriogonum prociduum
James L. Reveal
1971-6-22
2462
Modoc
Along U.S. Highway 395, 3.5 miles north of the junction of U. S. 395 with California Highway 299, and 1.2 miles north of the Chimney Rock Turnoff
1402
Comment
UC1395201
Eriogonum prociduum
James L. Reveal
1971-6-22
2462
Modoc
along US 395 3.5 mi n junction with California Highway 299 (1.2 mi n of Chimney Rock Turnoff)
1402
Comment
UC1735879
Eriogonum prociduum
Dean W. Taylor
1987-6-27
9104
Modoc
Highway 395 3.5 miles N of Northern junction with Highway 299
1371
Comment
POM260451
Eriogonum sphaerocephalum
C. L. Hitchcock
1940-5-27
6656
Modoc
9 miles northeast of Alturas.
1402
Comment
RSA27987
Eriogonum sphaerocephalum
C. L. Hitchcock
1940-5-27
6656
Modoc
9 miles northeast of Alturas.
1402
Comment
UC1483805
Eriogonum sphaerocephalum var. halimioides
G. Schoolcraft
1979-6-15
63
Modoc
4 mi n Hwy. 299 (on e side of Hwy. 395)
1402
Comment
UC1540241
Eriogonum sphaerocephalum var. halimioides
Dean Wm. Taylor, Glenn L. Clifton
1987-6-27
9105
Modoc
along Highway 395 about 3.5 mi n n junction with Highway 299
1371
Comment
NY283176
Eriogonum strictum subsp. proliferum
C. L. Hitchcock
1940-5-27
6656
Modoc
9 miles northeast of Alturas
1402.1
Comment
UC1540242
Eriogonum strictum var. anserinum
Dean Wm. Taylor, Glenn L. Clifton
1987-6-27
9106
Modoc
along about 3.5 mi n n junction with Highway 299
1371
Comment
UC849658
Eriogonum strictum var. anserinum
C. L. Hitchcock
1940-5-27
6656
Modoc
9 mi ne Alturas
1402
Comment
CHSC12943
Eriogonum umbellatum var. modocense
K. R. Stern; D. B. Joley, J. G. Geschke
1974-6-23
5835
Modoc
On bank of white volcanic tuff on e side of Hwy. 395, ca. 3.5 mi n of intersection with Hwy. 299 and ca. 0.2 mi n of Chimney Rock turnoff.
1389
Comment
RSA271942
Eriogonum umbellatum var. modocense
Christopher Davidson
1975-6-4
2595
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
CAS-BOT-BC49552
Eriophyllum lanatum
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16372
Modoc
Junction of Cedar Pass road and Hwy 299, 5.5 mi. N of Alturas
Comment
CAS-BOT-BC49555
Eriophyllum lanatum
Elmer Ivan Applegate
1929-6-24
5892
Modoc
Between Alturas and Davis Creek.
Comment
CAS-BOT-BC49599
Eriophyllum lanatum
Gordon H. True
1964-6-3
1461
Modoc
North Fork Pit River between Alturas and Goose Lake.
1463
Comment
SFV3890
Eriophyllum lanatum var. achilleoides
I. L. Wiggins, D. B. Wiggins
1961-6-12
16372
Modoc
Warner Mountains Gentle, grassy slope at junction of Cedar Pass Road with California Highway 299. 5.5 miles north of Alturas.
1370
Comment
SBBG30613
Eriophyllum lanatum var. integrifolium
D. Myrick
1968-6-20
1966
Modoc
Cedar Pass Rd, St Hwy 299, 10 mi E of Alturas
1371
Comment
CAS-BOT-BC234516
Erythranthe guttata
Bruce Bartholomew
1992-5-15
6286
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
CHSC42209
Fritillaria pudica
C. E. Laver
1986-3-26
Modoc
Ca. 11.5 mi ne of Alturas and 1 mi sw of Thomes Creek.
1524
Comment
CAS-BOT-BC225075
Galium mexicanum subsp. asperulum
Verne Grant; I. Schneider
1947-6-22
8140
Modoc
N Fork of Pit River on Hwy 395, ca. 1 mi. N of junction with Cedarville road.
Comment
POM312365
Galium mexicanum subsp. asperulum
Verne Grant, Irving Schneider
1947-7-22
8140
Modoc
North Fork of Pit River on Highway 395. About 1 mile north of junction with Cedarville Road.
Comment
UCD121803
Galium mexicanum subsp. asperulum
Verne Grant; Irving Schneider
1947-7-22
8140
Modoc
North Fork of Pit River on Highway 395, about one mile north of junction with Cedarville road.
Comment
UC1192011
Galium mexicanum var. asperulum
Verne Grant and Irving Schneider
1947-7-22
8140
Modoc
on Hwy 395 about 1 mi n junction with Cedarville road; North Fork of Pit River
Comment
CAS-BOT-BC180062
Geranium viscosissimum
Verne Grant; I. Schneider
1947-7-22
8145
Modoc
N fork of Pit River on Hwy 395, ca. 1 mi. N of junction with Cedarville road.
Comment
UC1192240
Geranium viscosissimum
Verne Grant and Irving Schneider
1947-7-22
8145
Modoc
about 1 mi n Highway 395 junction with Cedarville road (on Highway 395); North Fork of Pit River
Comment
UCD103514
Geranium viscosissimum
Verne Grant; Irving Schneider
1947-7-22
8145
Modoc
North Fork of Pit River on Highway 395, about one mile north of junction with Cedarville road.
Comment
CAS-BOT-BC218301
Glaux maritima
Bruce Bartholomew
1992-5-15
6284
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
UC748400
Grindelia hirsutula
Annie M. Alexander and Louise Kellogg
1946-6-17
4998
Modoc
along road to Alturas (and n to Davis Creek, Cedar Pass Road); Warner Mountains
Comment
CAS-BOT-BC179181
Hesperolinon micranthum
Frank Warrington Peirson
1926-6-25
6858
Modoc
Cedarville Road, about 10 mi. E of Alturas.
Comment
CAS-BOT-BC49488
Hypochaeris glabra
Bruce Bartholomew
1992-5-15
6287
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
CAS-BOT-BC245097
Iris missouriensis
C. L. Hitchcock
1940-5-28
6727
Modoc
15 mi. N of Alturas.
1402
Comment
SEINET4152116
Iris missouriensis
C. L. Hitchcock
1940-5-28
6727
Modoc
15 miles north of Alturas
1402
Comment
SEINET4170726
Iris missouriensis
C. L. Hitchcock
1940-5-28
Modoc
15 miles N. of Alturas.
1402
Comment
UC844909
Iris missouriensis
C. L. Hitchcock
1940-5-28
6727
Modoc
15 mi n Alturas
1402
Comment
CAS-BOT-BC49495
Lagophylla ramosissima subsp. ramosissima
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16375
Modoc
Junction of Cedar Pass road and Hwy 299, 5.5 mi. N of Alturas
Comment
CAS-BOT-BC58301
Lepidium perfoliatum
Gordon H. True
1965-5-7
1879
Modoc
Between Alturas and Goose Lake at Cedarville Road intersection.
1463
Comment
CAS-BOT-BC58350
Lepidium perfoliatum
M. M. Hanna
1956-6-4
Modoc
6 mi. N of Alturas, Cedar Pass Road.
Comment
CHSC70483
Leucocrinum montanum
A. Sanger
1994-5-10
2454
Modoc
Just E on Hwy. 299 past Hwy 395, top steep cutbank.
1389
Comment
CHSC42158
Lithophragma glabrum
C. E. Laver
1986-3-26
Modoc
Ca. 22.5 mi ne of Alturas and 1 mi sw of Thoms Creek.
1524
Comment
CAS-BOT-BC54039
Lithospermum ruderale
Gordon H. True
1964-6-3
1436
Modoc
No. Fork Pit River between Alturas & Goose Lake.
1432
Comment
POM260351
Lithospermum ruderale
C. L. Hitchcock
1940-5-27
6654
Modoc
9 miles northeast of Alturas.
1402
Comment
UC881907
Lithospermum ruderale
C. L. Hitchcock
1940-5-27
6654
Modoc
9 mi. n.e. Alturas
1402
Comment
RSA271897
Lomatium bicolor var. leptocarpum
Christopher Davidson
1975-6-4
2598
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
RSA452580
Lomatium bicolor var. leptocarpum
Christopher Davidson
1975-6-4
2598
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
UC1563661
Lomatium bicolor var. leptocarpum
Barbara Ertter
1989-5-2
8432
Modoc
on Hwy. 395 n.e. Alturas (2.9 mi. n. of junction to Cedarville (Rt. 299))
1402
Comment
UC1563876
Lomatium bicolor var. leptocarpum
Barbara Ertter
1989-5-2
8432
Modoc
on Hwy. 395 n.e. of Alturas (2.9 mi. n. of junction to Cedarville (Rt. 299))
1402
Comment
RSA452142
Lomatium macrocarpum
Christopher Davidson
1975-6-4
2606
Modoc
2.2 miles east of Highway 395 on highway 299 towards Cedarville
1494
Comment
UCR51778
Lomatium macrocarpum
Christopher Davidson
1975-6-4
2606
Modoc
Hwy 299 (toward Cedarville), 2.2 mi. east of hwy 395
1500
Comment
CAS-BOT-BC21427
Lomatium triternatum var. triternatum
B. J. Cox; P. Gillian
1971-6-3
2613
Modoc
6 mi. N of Alturas on Hwy 395.
1341
Comment
POM260283
Lomatium vaginatum
C. L. Hitchcock
1940-5-27
6657
Modoc
9 miles northeast of Alturas.
1402
Comment
RSA271941
Lomatium vaginatum
Christopher Davidson
1975-6-4
2601
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
RSA452600
Lomatium vaginatum
Christopher Davidson
1975-6-4
2601
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
UC1561209
Lomatium vaginatum
Barbara Ertter
1989-5-2
8433
Modoc
on Hwy 395 n.e. <Alturus> (2.9 mi. n. of junction to Cedarville (Rt. 299))
1402
Comment
CAS-BOT-BC182108
Lupinus argenteus var. heteranthus
Elmer Ivan Applegate
1929-6-24
5895
Modoc
Along road between Alturas and Davis Creek.
Comment
CAS-BOT-BC182121
Lupinus argenteus var. heteranthus
Elmer Ivan Applegate
1929-6-24
5895
Modoc
Along road between Alturas and Davis Creek.
Comment
NY736936
Lupinus argenteus var. heteranthus
C. L. Hitchcock
1940-5-27
6653
Modoc
9 miles northeast of Alturas
1402
Comment
UC710955
Lupinus argenteus var. heteranthus
C. L. Hitchcock
1940-5-27
6653
Modoc
9 mi ne Alturas; ne of Alturas
1402
Comment
GH366868
Lupinus caudatus
C. L. Hitchcock
1940-5-27
6653
Unknown
9 miles N.E. of Alturas
1402
Comment
POM266088
Lupinus caudatus
C. Leo Hitchcock
1940-5-27
6653
Modoc
9 miles northeast of Alturas.
1402
Comment
RSA271924
Lupinus latifolius var. barbatus
Christopher Davidson
1975-6-4
s.n.
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
UC1584000
Lupinus microcarpus var. microcarpus
G. Schoolcraft
1990-6-6
2076
Modoc
about 10 mi n Alturas (near Joseph Creek); n of Alturas near Joseph Creek
1447
Comment
CAS-BOT-BC181815
Lupinus saxosus
Gordon H. True
1964-6-3
1428
Modoc
Between Alturas and Goose Lake, North fork Pit River.
1432
Comment
CAS-BOT-BC181818
Lupinus saxosus
Edward Kent Balls
1950-5-10
15965
Modoc
0.5 mi. past fork of Hwy 395 and road from Alturas to Cedarville.
1584
Comment
HSC14835
Lupinus saxosus
M. G. Burgoyne
1962-4-23
1000
Modoc
15 mi. W of Cedarville on Hwy. over Cedar Pass
2134
Comment
CAS-BOT-BC49409
Madia glomerata
Mrs. M. H. Manning
17 Aug
741
Modoc
Joseph Creek.
Comment
UC159286
Madia glomerata
Mrs. M. H. Manning
741
Modoc
Joseph Creek Joseph Creek (ne Modoc County)
Comment
CAS-BOT-BC242173
Maianthemum stellatum
Verne Grant; I. Schneider
1947-7-22
8141
Modoc
North Fork of Pit River on Hwy 395, ca. 1 mi. N of junction with Cedarville road.
Comment
POM312927
Maianthemum stellatum
Verne Grant, Irving Schneider
1947-7-22
8141
Modoc
North Fork of Pit River on Highway 395. About 1 mile north of junction with Cedarville Road.
Comment
UCD139122
Maianthemum stellatum
Verne Grant; Irving Schneider
1947-7-22
8141
Modoc
North Fork of Pit River on Highway 395, about one mile north of junction with Cedarville road.
Comment
CAS-BOT-BC179871
Marrubium vulgare
Bruce Bartholomew
1995-8-1
7129
Modoc
4.7 km N of turn off to Cedarville on U.S. Hwy 395.
1380
Comment
CAS-BOT-BC181804
Medicago sativa
Bruce Bartholomew
1995-8-1
7128
Modoc
4.7 km N of turn off to Cedarville on U.S. Hwy 395.
1380
Comment
GH420245
Mertensia oblongifolia
C. L. Hitchcock
1940-5-27
6663
Unknown
12 miles northeast of Alturas
1615
Comment
RSA25343
Mertensia oblongifolia var. amoena
C. L. Hitchcock
1940-5-27
6663
Modoc
12 miles NE of Alturas.
1616
Comment
CAS-BOT-BC58779
Mertensia oblongifolia var. oblongifolia
C. L. Hitchcock
1940-5-27
6663
Modoc
12 mi. NE of Alturas.
1615
Comment
CAS-BOT-BC197915
Microsteris gracilis
Belknap C. Goldsmith
1912-5-8
49
Modoc
8 mi. NW of Alturas.
1493
Comment
CAS-BOT-BC197512
Montia fontana
C. L. Hitchcock
1940-5-27
6697
Modoc
12 mi. NE of Alturas.
1615
Comment
POM260459
Montia fontana
C. L. Hitchcock
1940-5-27
6697
Modoc
12 miles NE of Alturas.
1616
Comment
SEINET3026081
Montia fontana
C. L. Hitchcock
1940-5-27
6697
Modoc
12 miles northeast of Alturas.
1620
Comment
UC1523705
Montia linearis
Gary Schoolcraft
1981-5-6
377
Modoc
n of Alturus
1524
Comment
RSA27960
Myriophyllum sibiricum
C. L. Hitchcock
1940-5-28
6722
Modoc
15 miles north of Alturas, (near Surprise).
1402
Comment
UC874342
Myriophyllum sibiricum
C. L. Hitchcock
1940-5-28
6722
Modoc
15 mi N of Alturas (near Suprise).
1402
Comment
UC1178969
Navarretia intertexta
Herbert L. Mason
1947-7-13
13444
Modoc
s of Goose Lake (Highway 395); Joseph Creek
Comment
POM260426
Nemophila breviflora
C. L. Hitchcock
1940-5-27
6661
Modoc
12 miles NE of Alturas.
1616
Comment
CAS-BOT-BC179306
Nemophila parviflora var. austiniae
C. L. Hitchcock
1940-5-27
6662
Modoc
12 mi. NE of Alturas.
1615
Comment
CAS-BOT-BC50321
Packera eurycephala var. eurycephala
Christopher Davidson
1975-6-4
2592
Modoc
0.4 mi. E of Hwy 395 on Hwy 299 towards Cedarville.
1379
Comment
CAS-BOT-BC50324
Packera eurycephala var. eurycephala
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16370
Modoc
Junction of Cedar Pass road with Hwy 299.
Comment
CAS-BOT-BC50325
Packera eurycephala var. eurycephala
Gordon H. True
1964-6-3
1459
Modoc
North fork Pit River between Alturas and Goose Lake.
1463
Comment
SBBG30600
Penstemon laetus
D. Myrick
1968-6-20
1965
Modoc
Cedar Pass Rd, St Hwy 299, 10 mi E of Alturas
1371
Comment
CAS-BOT-BC232508
Penstemon roezlii
C. L. Hitchcock
1940-5-28
6719
Modoc
15 mi. N of Alturas (near Surprise).
1402
Comment
CAS-BOT-BC245568
Penstemon roezlii
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16369
Modoc
Junction of Cedar Pass road with California State Highway 299, 5.5 mi. N of Alturas.
Comment
NY650135
Penstemon roezlii
C. L. Hitchcock
1940-5-28
6719
Modoc
15 miles north of Alturas (near Surprise)
1402.1
Comment
POM260364
Penstemon roezlii
C. Leo Hitchcock
1940-5-28
6719
Modoc
15 miles north of Alturas, (near Surprise).
1402
Comment
POM260431
Penstemon roezlii
C. Leo Hitchcock
1940-5-27
6651
Modoc
9 miles northeast of Alturas.
1402
Comment
RSA27979
Penstemon roezlii
C. Leo Hitchcock
1940-5-27
6651
Modoc
9 miles northeast of Alturas.
1402
Comment
SEINET188331
Penstemon roezlii
C. L. Hitchcock
1940-5-28
6719
Modoc
15 mi N of Alturas (near Surprise)
1402
Comment
SEINET188383
Penstemon roezlii
C. L. Hitchcock
1940-5-27
6651
Modoc
9 mi NE of Alturas
1402
Comment
SFV3436
Penstemon roezlii
I. L. Wiggins, D. B. Wiggins
1961-6-12
16369
Modoc
Warner Mountains Gentle, grassy slope at junction of Cedar Pass Road with California Highway 299. 5.5 miles north of Alturas.
1370
Comment
UC887105
Penstemon roezlii
C. L. Hitchcock
1940-5-28
6719
Modoc
15 mi n Alturas ((near Surprise)); n of Alturas (near Surprise)
1402
Comment
UC887106
Penstemon roezlii
C. L. Hitchcock
1940-5-27
6651
Modoc
9 mi ne Alturas; ne of Alturas
1402
Comment
CAS-BOT-BC245485
Penstemon rydbergii var. oreocharis
C. L. Hitchcock
1940-5-28
6726
Modoc
15 mi. N of Alturas (near Surprise).
1402
Comment
CAS-BOT-BC245493
Penstemon rydbergii var. oreocharis
C. L. Hitchcock
1940-5-28
6726
Modoc
15 mi. N of Alturas (near Surprise).
1402
Comment
NY651315
Penstemon rydbergii var. oreocharis
C. L. Hitchcock
1940-5-28
6726
Modoc
15 miles north of Alturas
1402.1
Comment
POM260366
Penstemon rydbergii var. oreocharis
C. Leo Hitchcock
1940-5-28
6726
Modoc
15 miles N of Alturas.
1402
Comment
UC887204
Penstemon rydbergii var. oreocharis
C. L. Hitchcock
1940-5-28
6726
Modoc
along sedgey bank of stream 15 mi n Alturas; n of Alturas
1402
Comment
CAS-BOT-BC245553
Penstemon speciosus
Bruce Bartholomew
1991-6-22
5867
Modoc
E side of the Pit River, ca. 2 km S of Joseph Creek.
1410
Comment
SBBG30501
Phacelia hastata
D. Myrick
1968-6-20
1967
Modoc
Cedar Pass Rd, St Hwy 299, 10 mi E of Alturas
1371
Comment
CAS-BOT-BC179266
Phacelia hastata subsp. hastata
Lawrence Ray Heckard
1952-6-19
316
Modoc
Ca. 7 mi. N of Alturas along Hwy 395.
1341
Comment
CHSC39481
Phlox caespitosa
Jeanie M. Thayer
1984-4-14
1
Modoc
Ca. 50 ft. s of Hwy 299, ca. 4 mi. ene of jct. of hwys 299 and 395. Ca. 10 mi ene of Alturas.
1463
Comment
CAS-BOT-BC197944
Phlox diffusa
C. L. Hitchcock
1940-5-28
6730
Modoc
Near Surprise, 15 mi. N of Alturas.
Comment
UCD118291
Phlox douglasii
R. N. Raynor
1940-4-13
s.n.
Modoc
Joseph Creek.
Comment
CAS-BOT-BC197942
Phlox douglasii subsp. rigida
M. M. Hanna
1956-6-3
939
Modoc
Highway between Alturas and Cedarville.
Comment
POM260319
Phlox douglasii subsp. rigida
C. L. Hitchcock
1940-5-28
6730
Modoc
near Surprise, ca. 15 miles north of Alturas.
1402
Comment
RSA271922
Phlox douglasii subsp. rigida
Christopher Davidson
1975-6-4
2604
Modoc
Hwy 299 (toward Cedarville), 2.2 mi. east of Hwy 395.
1500
Comment
UC880425
Phlox douglasii subsp. rigida
C. L. Hitchcock
1940-5-28
6730
Modoc
15 mi n Alturas (near Surprise)
1402
Comment
UCR66592
Phlox douglasii subsp. rigida
Christopher Davidson
1975-6-4
2604
Modoc
Hwy 299 (toward Cedarville), 2.2 mi. east of hwy 395
1500
Comment
RSA27670
Phlox rigida
C. L. Hitchcock
1940-5-28
6730
Modoc
15 miles north of Alturas, (near Surprise).
1402
Comment
CAS-BOT-BC197865
Phlox stansburyi
Belknap C. Goldsmith
1912-5-8
45
Modoc
8 mi. NW of Alturas.
Comment
CAS-BOT-BC197867
Phlox stansburyi
Belknap C. Goldsmith
1912-5-8
45
Modoc
8 mi. NW of Alturas.
Comment
CAS-BOT-BC197876
Phlox stansburyi
M. M. Hanna
1956-6-4
952
Modoc
Turn off, Alturas to Cedarville.
Comment
CAS-BOT-BC197880
Phlox stansburyi
M. M. Hanna
1956-6-4
946947
Modoc
Turn off, Alturas to Cedarville.
Comment
RSA469950
Phlox stansburyi var. brevifolia
Christopher Davidson
1975-6-4
2589
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
CHSC42165
Phoenicaulis cheiranthoides
C. E. Laver
1986-3-26
Modoc
Ca. 11.5 mi ne of Alturas and 1 mi sw of Thoms Creek.
1524
Comment
UCD116140
Phoenicaulis cheiranthoides
R. N. Raynor
1940-4-13
s.n.
Modoc
Joseph Creek.
Comment
UC416766
Plectritis macrocera
Mrs. M. H. Manning
1905-5-14
Modoc
Joseph Creek, in north-eastern Modoc County Joseph Creek
Comment
RSA433740
Plectritis macrocera subsp. grayi
Christopher Davidson
1975-6-4
2597
Modoc
0.4 miles E of Hwy 395 on Hwy 299 toward Cedarville.
1380
Comment
SEINET188357
Poa nevadensis
C. L. Hitchcock
1940-5-28
6725
Modoc
Along sedgey bank of stream; 15 miles north of Alturas
1402
Comment
CAS-BOT-BC247618
Poa pratensis subsp. pratensis
Bruce Bartholomew
1992-5-15
6289
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
POM260253
Poa secunda
C. L. Hitchcock
1940-5-28
6725
Modoc
15 miles N of Alturas.
1402
Comment
POM260300
Poa secunda
C. L. Hitchcock
1940-5-27
6660
Modoc
9 miles northeast of Alturas.
1402
Comment
POM265912
Poa secunda
C. L. Hitchcock
1940-5-27
6732
Modoc
12 miles NE of Alturas.
1616
Comment
RSA27942
Poa secunda
A. S. Hitchcock
1940-5-28
6725
Modoc
15 miles north of Alturas
1402
Comment
RSA484223
Poa secunda
Christopher Davidson
1975-6-4
2603
Modoc
0.4 mile E of Highway 395 on Highway 299 toward Cedarville.
1380
Comment
SD107345
Poa secunda
Christopher Davidson
1975-6-4
2603
Modoc
0.4 mi E of Hwy 395 on Hwy 299 twd Cedarville, fenced pasture on S side of road
1378
Comment
UC820951
Poa secunda subsp. juncifolia
C. L. Hitchcock
1940-5-28
6725
Modoc
15 mi n Alturas
1402
Comment
CAS-BOT-BC247661
Poa secunda subsp. secunda
C. L. Hitchcock
1940-5-27
6732
Modoc
12 mi. NE of Alturas.
1615
Comment
CAS-BOT-BC247664
Poa secunda subsp. secunda
C. L. Hitchcock
1940-5-28
6725
Modoc
15 mi. N of Alturas.
1402
Comment
CAS-BOT-BC247669
Poa secunda subsp. secunda
Gordon H. True
1964-6-3
1455
Modoc
N Fork Pit River, between Alturas and Goose Lake.
1463
Comment
CAS-BOT-BC247675
Poa secunda subsp. secunda
Gordon H. True
1964-6-3
1453
Modoc
N Fork Pit River between Alturas and Goose Lake.
1463
Comment
UC821123
Poa secunda subsp. secunda
C. L. Hitchcock
1940-5-27
6660
Modoc
9 mi ne Alturas
1402
Comment
CAS-BOT-BC252510
Polypogon monspeliensis
Bruce Bartholomew
1992-5-15
6283
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
CAS-BOT-BC225026
Poteridium annuum
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16380
Modoc
Near junction of Cedar Pass road and California State Highway 299, 5.5 mi. N of Alturas.
Comment
RSA210821
Prunus subcordata
Robert F. Thorne, C. W. Tilforth
1969-9-4
39053
Modoc
N Fork of Pit River. 6.8 miles N of parker Creek on Hwy 395.
Comment
RSA210822
Prunus virginiana var. demissa
Robert F. Thorne, C. W. Tilforth
1969-9-4
39054
Modoc
N fork of Pit River. 6.8 miles N of Parker Creek on Hwy 395
Comment
A345779
Purshia tridentata
Mrs. H. C. Cantelow
1940-6-1
Unknown
12 1/2 miles east of Alturas
Comment
CHSC65832
Purshia tridentata
J. Ingraham
1995-4-16
18
Modoc
7.5 mi S. of Davis Creek, 50 yds. E of Hwy. 395.
1432
Comment
RSA27049
Ranunculus aquatilis var. capillaceus
C. L. Hitchcock
1940-5-28
6721
Modoc
15 miles north of Alturas, (near Surprise).
1402
Comment
UC827625
Ranunculus aquatilis var. capillaceus
C. L. Hitchcock
1940-5-28
6721
Modoc
15 mi n Alturas (near Surprise)
1402
Comment
CAS-BOT-BC217272
Ranunculus aquatilis var. diffusus
C. L. Hitchcock
1940-5-28
6721
Modoc
15 mi. N of Alturas (near Surprise).
1402
Comment
POM260011
Ranunculus aquatilis var. harrisii
C. L. Hitchcock
1940-5-28
6721
Modoc
15 miles north of Alturas, (near Surprise).
1402
Comment
CAS-BOT-BC217234
Ranunculus cymbalaria
Bruce Bartholomew
1992-5-15
6288
Modoc
Vicinity of Leonard Hot Spring, E side of Surprise Valley.
1370
Comment
CHSC42167
Ranunculus glaberrimus
C. E. Laver
1986-3-26
Modoc
Ca. 11.5 mi ne of Alturas and 1 mi sw of Thoms Creek. In a meadow.
1524
Comment
CHSC65827
Ranunculus glaberrimus
J. Ingraham
1995-4-16
15
Modoc
7.5 mi S of Davis Creek, 100 yds E of Hwy 395.
1438
Comment
CHSC42151
Ribes aureum
C. E. Laver
1986-3-26
Modoc
Ca. 13 mi ne of Alturas and 100 yd e of Thoms Creek.
1493
Comment
UC1191522
Ribes aureum
Verne Grant, Irving Schneider
1947-7-22
8142
Modoc
about 1 mi n Cedarville road (on Highway 395); North Fork of Pit River
Comment
CAS-BOT-BC50368
Rigiopappus leptocladus
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16373
Modoc
Junction of Cedar Pass road with Hwy 299.
Comment
CAS-BOT-BC229686
Salix lasiandra subsp. caudata
C. L. Hitchcock
1940-5-27
6699
Modoc
12 mi. NE of Alturas.
1615
Comment
UC1192301
Salix lasiandra var. caudata
Verne Grant and Irving Schneider
1947-7-22
8143
Modoc
on Hwy. 395 ca. 1 mi. n. of junction with Cedarville Rd.; N. Fork Pit River
Comment
UCD111524
Salix lasiandra var. caudata
Verne Grant; Irving Schneider
1947-7-22
8143
Modoc
North Fork of Pit River on Highway 395, about one mile north of junction with Cedarville road.
Comment
CAS-BOT-BC179251
Salvia aethiopis
B. Bartholomew
1995-7-31
7078
Modoc
Ca. 1.6 km N of turn off to Cedarville on U.S. Hwy 395.
1350
Comment
CAS-BOT-BC179252
Salvia aethiopis
B. Bartholomew
1995-7-31
7078
Modoc
Ca. 1.6 km N of turn off to Cedarville on U.S. Hwy 395.
1350
Comment
UC441302
Sambucus mexicana
Milo S. Baker
Aug 1898
517
Modoc
Bower's Springs
Comment
CAS-BOT-BC225025
Sanguisorba annua
Herbert Louis Mason; Verne Grant
1947-7-13
13443
Modoc
Joseph Creek on Highway 395, N of Davis Creek.
Comment
CAS-BOT-BC179221
Scutellaria nana
L. A. M. Black
1893-1-1
82
Modoc
Joseph Creek.
Comment
RSA271898
Senecio eurycephalus
Christopher Davidson
1975-6-4
2592
Modoc
0.4 mile east of Highway 395 on Highway 299 toward Cedarville. Fenced pasture on south side of road.
1380
Comment
CHSC75464
Senecio eurycephalus var. eurycephalus
V. H. Oswald; B. Corbin, A. Sanger, G. Schoolcraft
1999-6-12
9768
Modoc
East of Alturas on Hwy. 299 3.2 mi east of its junction with Hwy. 395. Adjacent to highway.
1524
Comment
UCD116654
Sidalcea glaucescens
Verne Grant; Irving Schneider
1947-7-22
8144
Modoc
north fork of Pit River on Highway 395, about one mile north of junction with Cedarville Road.
Comment
UC1192273
Sidalcea oregana subsp. oregana
Verne Grant, Irving Schneider
1947-7-22
8144
Modoc
on Highway 395 about one mi n of junction with Cedarville Road (North Fork of Pit River); , n of jct w Cedarville Road
Comment
CHSC42161
Sisyrinchium douglasii
C. E. Laver
1986-3-26
Modoc
Ca. 11.5 mi ne of Alturas and 1 mi sw of Thoms Creek.
1524
Comment
UC1101053
Smilacina stellata
Verne Grant and Irving Schneider
1947-7-22
8141
Modoc
on Hwy 395 about 1 mi n junction with Cedarville road; North Fork of Pit River
Comment
SEINET3167750
Solidago elongata
J. C. Semple, B. A. Suripto
1990-8-11
9295
Modoc
NE of Altura, flood plain of N. Fork Railroad by US-395, approx. 2 km S of Joseph Creek Rd.
Comment
UC1999882
Solidago elongata
J. C. Semple, B. A. Suripto, T. Ahmed
1990-8-11
9296
Modoc
NE of Alturas, flood plain of N. Fork Railroad by US-395, approx. 2 km S of Joseph Creek Rd.
Comment
UC1999896
Solidago elongata
J. C. Semple, B. A. Suripto, T. Ahmed
1990-8-11
9295
Modoc
NE of Alturas, flood plain of N. Fork Railroad by US-395, approx. 2 km S of Joseph Creek Rd.
Comment
UC1191922
Stachys palustris subsp. pilosa
Verne Grant, Irving Schneider
1947-7-22
8146
Modoc
about 1 mi n Surprise station (on Highway 395); North Fork of Pit River
Comment
CAS-BOT-BC179208
Stachys pilosa
Verne Grant; I. Schneider
1947-7-22
8146
Modoc
N Fork of Pit River, about 1 mi. N of Surprise Station on Hwy. 395.
Comment
CAS-BOT-BC54262
Stenotus stenophyllus
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16377
Modoc
Junction of Cedar Pass road and Hwy 299, 5.5 mi. N of Alturas
Comment
UC1736575
Streptanthus cordatus var. cordatus
Dean W. Taylor
1992-5-7
12570
Modoc
Highway 395 ca. 2.6 miles N of junction with Highway 299, ca. 6 miles N of Alutral, along North Fork Pitt River
1402
Comment
CAS-BOT-BC252540
Taeniatherum caput-medusae
Ira Loren Wiggins; Dorothy B. Wiggins
1961-6-12
16376
Modoc
Junction of Cedar Pass road and Hwy. 299, 5.5 mi. N of Alturas.
Comment
RSA152688
Taeniatherum caput-medusae
I. L. Wiggins, Dorothy Wiggins
1961-6-12
16376
Modoc
At junction of Cedar Pass road with California Highway 299, 5.5 miles N of Alturas.
Comment
JEPS70739
Trisetum canescens
L. S. Smith
1919-7-24
113
Modoc
Joseph Creek; Warner Mts.
Comment
CAS-BOT-BC245481
Verbascum thapsus
Bruce Bartholomew
1995-8-1
7132
Modoc
4.7 km N of turn off to Cedarvill on U.S. Hwy 395.
1380
Comment
CAS-BOT-BC245354
Viola beckwithii
Belknap C. Goldsmith
1912-5-8
47
Modoc
Lava plateau, 8 mi. NW of Alturas.
1493
Comment
CAS-BOT-BC242055
Zigadenus paniculatus
Gordon H. True
1964-6-3
1464
Modoc
N fork of Pit River between Alturas and Goose Lake.
1463
Comment