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Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
CAS-BOT-BC137715
Anthoxanthum odoratum
J. W. Phillips
1964-6-16
s.n.
Nevada
North San Juan.
Comment
CAS-BOT-BC213079
Ulex europaeus
T. C. Fuller
1970-9-30
19797
Nevada
hillslope adjacent to cemetery, North San Juan
Comment
CAS-BOT-BC213080
Ulex europaeus
J. W. Phillips
1965-7-2
s.n.
Nevada
Barney Luck property, adjacent to cemetery, North San Juan
Comment
CAS-BOT-BC253732
Panicum capillare
Brighton C. Cain
1925-8-15
22
Nevada
Jones ranch 2 miles S of North San Juan on Nevada City-Downieville Road
Comment
CAS-BOT-BC253733
Panicum capillare
Brighton C. Cain
1925-8-15
20
Nevada
Jones ranch 2 miles S of North San Juan on Nevada City-Downieville Road
Comment
CAS-BOT-BC36351
Chrysolepis sempervirens
Alice Eastwood
1918-4-7
6804
Yuba
on Hills above North Fork & Yuba Rivers
Comment
CAS-BOT-BC50589
Ceanothus lemmonii
Lester Rowntree
1941-5-14
s.n.
Yuba
On road between Dobbin and Camptonville
Comment
CAS-BOT-BC50708
Ceanothus integerrimus
Lester Rowntree
1941-5-14
s.n.
Yuba
On road between Dobbin and Comptonville
Comment
CAS-BOT-BC7106
Rosa bridgesii
Lester Rowntree
1941-5-14
s.n.
Yuba
On road bewteen Dobbin & Camplonville
Comment
CAS-BOT-BC97302
Artemisia tridentata subsp. tridentata
A. J. McClatchie
1896-6-22
s.n.
Sacramento
San Juan
Comment
CDA1722
Anthoxanthum odoratum
J. W. Phillips
1964-6-16
Nevada
North San Juan
0
Comment
CDA18965
Lythrum salicaria
E. Gunderson
2000-7-13
PDR 1163628
Nevada
13855 New School Rd., North San Juan.
0
Comment
CDA19621
Gnaphalium purpureum
M. I. Wibawa, L. Pico
2002-6-1
316
Nevada
San Juan Ridge; Along Hwy 49, +-3 mi S of junction to Tyler Foote Crossing Rd.
Comment
CDA6935
Spergularia rubra
G. K. Helmkamp, E. A. Helmkamp
2006-10-1
11523
Yuba
Northern Sierra Nevada Mountain Foothills; Along Highway CA-49 just north of the Nevada County line at the Middle Yuba River bridge.
Comment
CDA6938
Polygonum hydropiper
G. K. Helmkamp, E. A. Helmkamp
2006-10-1
11528
Yuba
Northern Sierra Nevada Mountain Foothills; Along Highway CA-49 just north of the Nevada County line at the Middle Yuba River bridge.
Comment
CDA7123
Polygonum arenastrum
G. K. Helmkamp, E. A. Helmkamp
2006-10-1
11511
Nevada
Northern Sierra Nevada Mountains Foothills; Along Highway CA-49, 10.4 miles north of the crossing of the South Yuba River.
Comment
CHSC22329
Diplacus kelloggii
Robert A. Schlising; G. Keator
1963-4-8
2495
Nevada
Sierra Nevada. 4.5 mi N of Hwy 49 crossing of S. Yuba River, along Hwy 49.
Comment
JEPS23244
Petrorhagia dubia
Herbert L. Mason
1927-5-11
3735
Yuba
flat w North San Juan; w of North San Juan
Comment
JEPS34539
Penstemon laetus var. leptosepalus
Freed W. Hoffman
1946-6-12
917
Yuba
on the road to Dobbins a few mi w Camptonville; lower Sierra Nevada, w of Camptonville on rd to Dobbins
Comment
JEPS56593
Eriogonum nudum var. pubiflorum
W. L. Jepson
1934-7-30
16768
Nevada
between South Fork River bridge and North San Juan (near Shady Creek)
Comment
JEPS56613
Eriogonum nudum var. oblongifolium
W. L. Jepson
1934-7-30
16769
Nevada
between South Fork Yuba River bridge and North San Juan (near Shady Creek)
Comment
RSA0059831
Philadelphus lewisii
B. Pitzer, S. Morgan, H. M. Soldan
1988-5-28
912
Nevada
State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City.
Comment
RSA491804
Mimulus guttatus
B. Pitzer, S. Morgan, H. M. Soldan
1986-5-28
905
Nevada
State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City.
Comment
RSA491805A
Allophyllum divaricatum
B. Pitzer
1988-5-26
921
Nevada
State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City
Comment
RSA491805B
Clarkia
B. Pitzer
1988-5-26
921
Nevada
State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City
Comment
RSA491805C
Galium
B. Pitzer
1988-5-26
921
Nevada
State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City
Comment
SBBG50631
Frangula rubra subsp. obtusissima
D. Youngberg
1968-5-5
1017
Yuba
ca. 1 mi S of Camptonville on St Hwy 49
Comment
SD126187
Philadelphus lewisii
B. Pitzer, S. Morgan & H. Soldan
1988-5-28
912
Nevada
Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge
Comment
SD129165
Cynosurus echinatus
B. Pitzer, S. Morgan, H. Soldan
1988-5-28
911
Nevada
State highway 49 at bridge over south fork of Yuba River; ca 6 miles west-northwest of Nevada City; roadside and east-facing slope along trail adjacent to bridge
Comment
SD129378
Polygala cornuta
B. Pitzer, S. Morgan, H. Soldan
1988-5-28
925
Nevada
State Hwy 49 at bridge over S fork of Yuba River, ca. 6 mi. WNW of Nevada City
Comment
SD129591
Erigeron foliosus
B. Pitzer, S. Morgan & H. Soldan
1988-5-28
916
Nevada
State Highway 49 at bridge over south fork of Yuba River; 6 miles westnorthwest of Nevada City.
Comment
UC1018286
Clarkia purpurea subsp. quadrivulnera
H. Lewis and M. Lewis
1947-6-11
388
Nevada
3.1 mi s North San Juan P.O. (Highway 49)
Comment
UC1076251
Petrorhagia dubia
Herbert L. Mason
1927-5-11
3735
Yuba
flat w North San Juan; flat w of North San Juan
Comment
UC1124292
Eriodictyon californicum
M. A. Elvin
1933-5-16
2
Nevada
e slope Montezuma Hill; Smartsville Quad., e slope Montezuma Hill
Comment
UC1143235
Clarkia purpurea subsp. quadrivulnera
H. Lewis and M. Lewis
1947-6-11
388
Nevada
3.1 mi s North San Juan P.O. (Highway 49)
Comment
UC1238916
Penstemon laetus var. leptosepalus
Freed W. Hoffman
1946-6-12
917
Yuba
on the Camptonville-Dobbins road on roadside a few mi w Camptonville; Sierra Nevada, w of Camptonville
Comment
UC1239059
Mimulus kelloggii
Freed W. Hoffman
1949-5-14
3165
Yuba
near bridge Yuba River (Highway 49)
Comment
UC1281467
Ceanothus
H. E. McMinn
1946-5-11
5506
Yuba
road from Dobbins to Camptonville; road from Dobbins to Camptonville
Comment
UC1299415
Clarkia biloba subsp. brandegeeae
Freed W. Hoffman
1946-6-14
742
Yuba
near North San Juan; North Fork Yuba River
Comment
UC1982295
Mimulus tilingii
Virginia Moran
2008-9-17
Yuba
Collected from Celestial Pond located approximately tem miles (16Km) north of Nevada City in Yuba County. Water from the pond drains in Oregon Creek which drains into the Middle Yuba River.
Comment
UC1982296
Carex amplifolia
Virginia Moran
2008-9-17
Yuba
Collected from Celestial Pond located approximately tem miles (16Km) north of Nevada City in Yuba County. Water from the pond drains in Oregon Creek which drains into the Middle Yuba River.
Comment
UC943803
Mimulus aurantiacus var. grandiflorus
H. E. McMinn
1946-5-11
5507
Yuba
road from Dobbins to Camptonville; North Fork Yuba River
Comment
UC943804
Mimulus aurantiacus var. grandiflorus
H. E. McMinn
1946-5-11
5509
Nevada
n of North San Juan (Middle Fork Yuba River); Middle Fork Yuba River
Comment
UCD105672
Cytisus scoparius
Beecher Crampton
1954-5-10
1841
Nevada
North San Juan.
Comment
UCD112937
Chamaebatia foliolosa
Jack Maze
1964-5-6
47
Nevada
By bridge over South Yuba River, State Highway 49.
Comment
UCD32529
Bromus carinatus
Beecher Crampton
1954-5-10
1845
Yuba
Yuba County, 6 miles south of Camptonville, along highway 49, north slope near the middle of the Yuba River.
Comment
UCD32530
Bromus sterilis
Beecher Crampton
1954-5-10
1846
Yuba
Yuba County, 6 miles south of Camptonville, along highway 49, north slope near the middle of the Yuba River.
Comment
UCD32531
Achnatherum lemmonii
Beecher Crampton
1954-5-10
1847
Yuba
Yuba County, 6 miles south of Camptonville, along highway 49, north slope near the middle of the Yuba River.
Comment
UCD38320
Cytisus scoparius
Beecher Crampton
1954-5-10
1841
Nevada
North San Juan.
Comment
UCD50644
Achnatherum lemmonii
Beecher Crampton
1954-5-10
1847
Yuba
Along Hwy. 49, north slope of the Middle Yuba River, 6 miles south of Camptonville, Yuba County.
Comment
UCD55697
Aira caryophyllea
Beecher Crampton
1954-5-10
1842
Nevada
South slope of the Middle Yuba River, Hwy. 49, 1 mile north of North San Juan.
Comment
UCD58207
Bromus carinatus
Beecher Crampton
1954-5-10
1845
Yuba
6 miles south of Camptonville. Along Hwy. 49. North slope of the middle Yuba River.
Comment
UCD59706
Bromus sterilis
Beecher Crampton
1954-5-10
1846
Yuba
Hwy. 49, north slope of the middle Yuba River, 6 miles south of Camptonville.
Comment
UCD60220
Bromus tectorum
Beecher Crampton
1954-5-10
1843
Yuba
North slope of the Middle Yuba River, along Hwy. 49, 7 miles south of Camptonville.
Comment
UCD64149
Digitaria sanguinalis
Beecher Crampton
1970-9-20
8650
Nevada
North San Juan.
Comment
UCD82292
Boykinia occidentalis
Robin McMaster
1973-6-24
501
Yuba
Oregon Creek Campground.
Comment
UCD82293
Galium trifidum subsp. subbiflorum
Robin McMaster
1973-6-24
504
Yuba
Oregon Creek Campground.
Comment
UCD82843
Monardella glauca
Robin McMaster
1973-6-24
483
Yuba
Oregon Creek Campground.
Comment
UCD82844
Calycanthus occidentalis
Robin McMaster
1973-6-24
496
Yuba
Oregon Creek Campground.
Comment
UCD82845
Philadelphus lewisii
Robin McMaster
1973-6-24
499
Yuba
Oregon Creek Campground.
Comment
UCD89111
Melica torreyana
Jack Maze
1964-5-6
45
Nevada
By bridge over South Yuba River, State Highway 49.
Comment
UCR53695
Achillea millefolium
B. G. Pitzer, Steve Morgan
1988-5-28
0914
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53696
Lepechinia calycina
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
913
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53722
Claytonia parviflora subsp. parviflora
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0909
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53726
Penstemon heterophyllus
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
904
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53727
Clarkia cylindrica
B. G. Pitzer
1988-5-28
0910
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53728
Heuchera micrantha
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
919
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53731
Scutellaria bolanderi
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
915
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53732
Lonicera interrupta
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0922
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53733
Allophyllum divaricatum
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0921
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53734
Philadelphus lewisii
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
912
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53735
Calycanthus occidentalis
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0907
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR53736
Mimulus guttatus
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
905
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR54292
Rubus parviflorus
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
908
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR59457
Cynosurus echinatus
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
911
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR59467
Polygala cornuta
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0925
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR59796
Erigeron foliosus var. hartwegii
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0916
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR59798
Nemophila heterophylla
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0923
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
UCR63636
Erodium botrys
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-28
0906
Nevada
Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge
Comment
SEINET1004521
Dysphania botrys
G. K. Helmkamp, E. A. Helmkamp
2006-1
11507
Nevada
Northern Sierra Nevada Mountains Foothills: along Hwy CA-49, 10.4 miles north of the crossing of the South Yuba River (Camptonville 7.5' Q)
166
Comment
UCD40311
Briza minor
Rodney Gale Myatt
1971-7-3
818
Sierra
Hillside above Hwy 49, just to the north of Yuba River. Near Oregon Creek, Alleghany Road, and Sierra County line.
195
Comment
SEINET11262106
Penstemon neotericus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12146
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co line, beside Oregon Creek and Oregon Creek campground. Camptonville 7.5' Q.; 0
430
Comment
UCR194895
Scutellaria californica
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12145
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194896
Lupinus albifrons var. collinus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12135
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194897
Erysimum capitatum var. capitatum
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12142
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194898
Clarkia purpurea subsp. quadrivulnera
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12136
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194899
Asclepias fascicularis
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12139
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194900
Lotus humistratus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12138
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194903
Keckiella breviflora subsp. glabrisepala
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12141
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194904
Phacelia hastata var. compacta
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12143
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR194905
Galium bolanderi
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12140
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR195152
Holcus lanatus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12137
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR195157
Penstemon neotericus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12146
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR195172
Trifolium glomeratum
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12147
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
UCR195173
Gilia capitata subsp. pedemontana
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12144
Yuba
Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground
430
Comment
JEPS86881
Mimulus guttatus
David M. Thompson
1988-3-21
848
Yuba
between 0.8 and 0.9 mi w of Hwy 49 bridge Yuba River (along Moonshine Road, which starts on the n side of the bridge)
440
Comment
SFV18641
Calycanthus occidentalis
J. D. Dilley
2000-9-16
397
Yuba
Sierra Nevada Oregon Creek picnic area on Highway 49, 18 miles north of Nevada City.
445
Comment
CAS-BOT-BC235667
Keckiella breviflora var. glabrisepala
David D. Keck
1930-7-25
984
Yuba
Bullards Bar Reservoir
450
Comment
SD234459
Epilobium brachycarpum
G. K. Helmkamp, E. A. Helmkamp
2006-10-10
11529
Yuba
Northern Sierra Nevada Foothills: along Hwy CA-49 just N of the Nevada County line at the Middle Yuba River bridge (Camptonville 7.5' Q)
451
Comment
SD236379
Persicaria hydropiper
G. K. Helmkamp, E. A. Helmkamp
2006-10-10
11528
Yuba
Northern Sierra Nevada Mountains Foothills: along Hwy Ca-49 just north of Nevaday county line at the Middle Yuba River Bridge.
451
Comment
UC1728658
Silene bridgesii
Richard Olmstead
1986-6-13
843
Yuba
Junction of Oregon Creek with Middle Fork Yuba River (Oregon Creek Picnic Ground); Oregon Creek Picnic Ground
451
Comment
UCD105307
Epilobium brachycarpum
G. K. Helmkamp; E. A. Helmkamp
2006-10-10
11529
Yuba
Northern Sierra Nevada Mountains Foothills. Along Hwy CA-49 just N of the Nevada County line at the Middle Yuba River bridge.
451
Comment
UCD141047
Cyperus eragrostis
G. K. Helmkamp
2006-10-10
11524
Yuba
Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 just north of the Nevada County line at the Middle Yuba River bridge.
451
Comment
UCD141528
Juncus ensifolius
G. K. Helmkamp; E. A. Helmkamp
2006-10-10
11527
Yuba
Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 just north of the Nevada County line at the Middle Yuba River bridge.
451
Comment
UCD84997
Mimulus kelloggii
Dena Grossenbacher; Ryan Briscoe Runquist
2009-4-1
960
Yuba
0.9 miles west of Highway 49 along the north side of Moonshine Road which starts on the north side of the Highway 49 Yuba River bridge.
451
Comment
UCD99284
Spergularia rubra
G. K. Helmkamp
2006-10-10
11523
Yuba
Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 just north of the Nevada County line at the Middle Yuba River bridge.
451
Comment
UCD99287
Spergularia rubra
G. K. Helmkamp
2006-10-10
11523
Yuba
Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 just north of the Nevada County line at the Middle Yuba River bridge.
451
Comment
UCD99783
Persicaria punctata
G. K. Helmkamp; E. A. Helmkamp
2006-10-10
11528
Yuba
Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 just north of the Nevada County line at the Middle Yuba River bridge.
451
Comment
UCR179301
Epilobium brachycarpum
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11529
Yuba
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 just north of the Nevada County line at the Middle Yuba River bridge
451
Comment
UCR179302
Polygonum hydropiper
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11528
Yuba
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 just north of the Nevada County line at the Middle Yuba River bridge
451
Comment
UCR179303
Juncus ensifolius
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11527
Yuba
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 just north of the Nevada County line at the Middle Yuba River bridge
451
Comment
UCR179304
Conyza canadensis
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11526
Yuba
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 just north of the Nevada County line at the Middle Yuba River bridge
451
Comment
UCR179305
Paspalum dilatatum
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11525
Yuba
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 just north of the Nevada County line at the Middle Yuba River bridge
451
Comment
UCR179332
Spergularia rubra
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11523
Yuba
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 just north of the Nevada County line at the Middle Yuba River bridge
451
Comment
UCR179807
Cyperus eragrostis
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11524
Yuba
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49 just north of the Nevada County line at the Middle Yuba River bridge
451
Comment
CAS-BOT-BC236790
Keckiella breviflora
David D. Keck
1930-7-25
984
Yuba
Bullards Bar Reservoir, Sierra Nevada
457
Comment
NY604500
Penstemon laetus var. leptosepalus
D. D. Keck
1930-7-25
983
Yuba
Bullards Bar Reservoir
457.2
Comment
NY790162
Keckiella breviflora var. glabrisepala
D. D. Keck
1930-7-25
984
Yuba
Bullards Bar Reservoir
457.2
Comment
POM195081
Keckiella breviflora subsp. glabrisepala
D. D. Keck
1930-7-25
984
Yuba
Bullards Bar Reservoir.
457
Comment
UC1075583
Clarkia biloba subsp. brandegeeae
E. K. Balls and L. W. Lenz
1956-6-20
21853
Nevada
7.6 mi nw Nevada City (State Hwy 49); South Fork Yuba river
457
Comment
UC423488
Penstemon laetus var. leptosepalus
David D. Keck
1930-7-25
983
Yuba
Bullards Bar Reservoir Sierra Nevada, Bullards Bar Reservoir
457
Comment
UCR118899
Bromus carinatus
Beecher Crampton
1954-5-10
1845
Yuba
Central Sierra Nevada foothills, 6 miles south of Camptonville, along Hwy. 49
457
Comment
UCR152062
Bromus sterilis
Beecher Crampton
1954-5-10
1846
Yuba
Central Sierra Nevada foothills, 6 miles south of Camptonville, along Hwy. 49
457
Comment
SD236138
Dactylis glomerata
G. K. Helmkamp, E. A. Helmkamp
2008-5-20
13474
Yuba
Sierra Nevada Mountains Foothills: along CA-49,
466
Comment
SD236292
Lupinus nanus
G. K. Helmkamp, E. A. Helmkamp
2008-5-20
13463
Yuba
Sierra Nevada Mountains Foothills: along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek.
466
Comment
SD236385
Rumex acetosella
G. K. Helmkamp, E. A. Helmkamp
2008-5-20
13470
Yuba
Sierra Nevada Mountains Foothills: along CA-49, 0.1 miles north of the Nevada Co. line at Oregon Creek.
466
Comment
SEINET1908777
Lupinus nanus
G. K. Helmkamp, E. A. Helmkamp
2008-1
13463
Yuba
Sierra Nevada Mountains Foothills: along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek (Camptonville 7.5' Q)
466
Comment
UCR196819
Lupinus nanus
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13463
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR196979
Eriophyllum lanatum var. achilleoides
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13464
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR196980
Phacelia hastata var. compacta
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13465
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR196981
Ceanothus integerrimus
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13466
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR196982
Clarkia virgata
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13467
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment Read comments Jun 29 2014
UCR196983
Pisum sativum
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13468
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR196984
Lupinus albifrons var. collinus
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13469
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR196991
Potentilla glandulosa subsp. reflexa
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13461
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR196993
Petrorhagia dubia
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13462
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197046
Rumex acetosella
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13470
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197047
Nemophila heterophylla
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13471
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197048
Melica torreyana
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13472
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197049
Mimulus aurantiacus
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13473
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197050
Dactylis glomerata
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13474
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197051
Achillea millefolium
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13475
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197052
Madia gracilis
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13476
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197053
Collomia heterophylla
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13477
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197588
Torilis arvensis
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13460
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
UCR197805
Lepidium campestre
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13459
Yuba
Sierra Nevada Mountains Foothills, along CA-49, 0.1 mile north of the Nevada Co. line at Oregon Creek
466
Comment
JEPS83335
Antirrhinum vexillocalyculatum subsp. intermedium
David M. Thompson
1983-9-11
380
Yuba
0.4 mi n Hwy. 49 and middle of bridge over Middle Yuba River (near town of Log Cabin, just n of Nevada County line); Camptonville Quad. (7.5', 1969)
480
Comment
UC1861770
Pellaea
Ruth Kirkpatrick
2005-7-17
1356
Yuba
ca. 0.4 mi N of bridge over middle fork of Yuba River on Hwy 49
502
Comment
UC1135275
Lithocarpus densiflorus
R. W. Lundh
1933-5-14
252
Nevada
1 mi ne San Juan; Smartsville Quad.
518
Comment
UCD100016
Polygonum aviculare subsp. depressum
G. K. Helmkamp; E. A. Helmkamp
2006-10-10
11511
Nevada
Northern Sierra Nevada Mountains Foothills: along Hwy. CA-49, 10.4 miles north of the crossing of the South Yuba River.
543
Comment
UCD101027
Rumex acetosella
G. K. Helmkamp; E. A. Helmkamp
2006-10-10
11513
Nevada
Northern Sierra Nevada Mountains Foothills: along Hwy. CA-49, 10.4 miles north of the crossing of the South Yuba River.
543
Comment
UCR179320
Chondrilla juncea
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11514
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179321
Rumex acetosella
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11513
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179322
Erysimum capitatum var. capitatum
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11512
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179323
Verbascum thapsus
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11510
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179324
Lactuca serriola
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11509
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179325
Artemisia douglasiana
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11508
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179326
Chenopodium botrys
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11507
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179327
Mimulus aurantiacus
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11506
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179328
Eriophyllum lanatum var. croceum
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11505
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
UCR179329
Polygonum arenastrum
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11511
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River
543
Comment
CAS-BOT-BC145438
Briza maxima
Lowell Ahart
1976-5-22
s.n.
Nevada
On road from Peterson's Corner (Sweetland) to Bridgeport, ca. 1 mile south of Highway 49.
548
Comment
UCD40461
Quercus chrysolepis
Rodney Gale Myatt
1973-7-1
1592 -2
Yuba
Bullard's Bar Dam.
550
Comment
UCD82668
Quercus chrysolepis
Rodney Gale Myatt
1973-7-1
1592 -14
Yuba
Bullard's Bar Dam.
550
Comment
UCD82669
Quercus chrysolepis
Rodney Gale Myatt
1973-7-1
1592 -9
Yuba
Bullard's Bar Dam.
550
Comment
CAS-BOT-BC141715
Chamaebatia foliolosa
Brighton C. Cain
1925-8-15
30
Nevada
2 mi. south of N. San Juan on Nevada City-Downieville Road
594
Comment
CAS-BOT-BC240142
Setaria pumila
Brighton C. Cain
1925-8-15
24
Nevada
2 mi. south of N. San Juan on Nevada City - Downieville road
594
Comment
CAS-BOT-BC265712
Paspalum setaceum
Brighton C. Cain
1923-8-15
26
Nevada
2 mi. south of N. San Juan on Nevada City - Downieville Road
594
Comment
CAS-BOT-BC265713
Paspalum setaceum var. setaceum
Brighton C. Cain
1923-8-15
26
Nevada
2 mi. south of N. San Juan on Nevada City - Downieville Road
594
Comment
CAS-BOT-BC47793
Ceanothus
Brighton C. Cain
1926-8-16
s.n.
Nevada
2 mi. south of N. San Juan on Downieville - Nevada City road
594
Comment
CAS-BOT-BC62472
Quercus chrysolepis
Brighton C. Cain
1925-8-16
34
Nevada
2 mi South of N. San Juan on Downieville - Nevada City road
594
Comment
CAS-BOT-BC99237
Aster
B. C. Cain
1925-8-16
32
Nevada
2 miles south of San Juan on Downieville - Nevada City Road
594
Comment
CAS-BOT-BC198178
Cytisus scoparius
C. B. Wolf; E. R. Johnson
1934-10-3
6150
Nevada
2 mi. below N San Juan on Nevada City-Downieville Rd.
609
Comment
CAS-BOT-BC198179
Cytisus scoparius
C. B. Wolf; E. R. Johnson
1934-10-3
6150
Nevada
2 mi. below N San Juan on Nevada City-Downieville Rd.
609
Comment
CAS-BOT-BC198181
Cytisus scoparius
Gordon H. True
1970-4-14
5281
Nevada
Just S of North San Juan.
609
Comment
CAS-BOT-BC50586
Ceanothus lemmonii
Lloyd W. Swift
1932-5-11
68193
Yuba
Near Bullards Bar Dam
609
Comment
JEPS69985
Phlox speciosa subsp. occidentalis
Leland S. Smith
1926-4-12
1756
Sierra
Rebel Ridge Range Tahoe National Forest
609
Comment
UC634899
Dicentra formosa
Herbert L. Mason
1927-5-11
3734
Yuba
near Bullards Bar; Yuba River Canyon
609
Comment
UC718184
Cytisus scoparius
C. B. Wolf and E. R. Johnson
1934-10-3
Nevada
2 mi below San Juan (on Nevada City-Downieville Rd)
609
Comment
RSA12715
Cytisus scoparius
Carl B. Wolf, E. R. Johnson, Adrian Wolf
1934-10-3
6150
Nevada
2 mi. below N. San Juan on Nevada City - Downieville Rd.
610
Comment
RSA756437
Cytisus scoparius
Carl B. Wolf, E. R. Johnson, Adrian Wolf
1934-10-3
6150
Nevada
2 mi. below N. San Juan on Nevada City - Downieville Rd.
610
Comment
UCR194866
Aquilegia formosa
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12122
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194870
Trientalis latifolia
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12117
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194871
Lupinus latifolius var. columbianus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12119
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194872
Lathyrus sulphureus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12118
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194873
Dryopteris arguta
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12121
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194874
Cerastium fontanum subsp. vulgare
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12120
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194875
Dichelostemma capitatum subsp. capitatum
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12125
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194876
Nemophila heterophylla
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12124
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194877
Cornus nuttallii
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12123
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan
610
Comment
UCR194878
Prunella vulgaris var. lanceolata
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12108
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49
617
Comment
UCR194880
Lupinus bicolor
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12105
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49
617
Comment
UCR194881
Hypochaeris radicata
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12103
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49
617
Comment
UCR194883
Triteleia
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12107
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49
617
Comment
UCR195710
Carex
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12106
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49
617
Comment
UCR195711
Briza maxima
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12104
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49
617
Comment
RSA781382
Juncus oxymeris
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12111
Nevada
Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
SEINET3877543
Juncus bufonius var. bufonius
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12110
Nevada
Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 (Nevada City 7.5' Q).; 0
622
Comment
UCR194864
Juncus oxymeris
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12111
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
UCR194865
Juncus bufonius var. bufonius
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12110
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
UCR194867
Lupinus bicolor
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12116
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
UCR194868
Brodiaea elegans
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12115
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
UCR194869
Trifolium hirtum
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12114
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
UCR194879
Calochortus superbus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12109
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
UCR194882
Clarkia purpurea subsp. quadrivulnera
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12112
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
UCR195169
Triteleia
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12113
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49
622
Comment
CHSC34436
Cytisus scoparius
James Henrickson
1969-5-25
3455
Nevada
32 miles NE of Yuba City near North San Juan.
640
Comment
UCD40460
Quercus chrysolepis
Rodney Gale Myatt
1971-11-1
1524 -5
Yuba
Oregon Creek-Middle Fork Yuba River. Yuba River where smaller Oregon Creek is confluent.
640
Comment
UCD40469
Quercus chrysolepis
Rodney Gale Myatt
1971-11-1
1590 -16
Yuba
Oregon Creek-Middle Fork Yuba River. Yuba River where smaller Oregon Creek is confluent.
640
Comment
UCD82652
Quercus chrysolepis
Rodney Gale Myatt
1971-11-1
1590 -5
Yuba
Oregon Creek-Middle Fork Yuba River. Yuba River where smaller Oregon Creek is confluent.
640
Comment
UCD82653
Quercus chrysolepis
Rodney Gale Myatt
1971-11-1
1590 -15
Yuba
Oregon Creek-Middle Fork Yuba River. Yuba River where smaller Oregon Creek is confluent.
640
Comment
UCD82667
Quercus chrysolepis
Rodney Gale Myatt
1971-11-1
1524 -1
Yuba
Oregon Creek-Middle Fork Yuba River. Yuba River where smaller Oregon Creek is confluent.
640
Comment
UCR568
Clarkia biloba subsp. brandegeeae
Frank C. Vasek
1955-1
271
Nevada
Sierra Nevada Mtns., Hwy 49, next town east of Nevada City [=North San Juan]
648
Comment
CAS-BOT-BC149287
Bromus carinatus var. carinatus
Gordon H. True
1965-6-9
2017
Nevada
Sierra Nevada. Just south of No. San Juan, on Highway 49.
670
Comment
UC1070953
Ceanothus cordulatus
G. Burks
1933-8-1
18
Yuba
2 mi e Bullard's Bar Dam; Smartsville quad, Tahos National Forest
670
Comment
OBI63079
Cirsium occidentale var. venustum
R. K. Brummitt
1997-6-3
19641
Yuba
Near jctn of Allegheny Rd and Rte 49, 4 km NE of N. San Juan
700
Comment
UC1794943
Calystegia occidentalis subsp. occidentalis
R. K. Brummitt
1997-6-3
19642
Yuba
near junction of Allegheny Road and Rte. 49, 4 km NE of N. San Juan
700
Comment
CAS-BOT-BC186283
Ribes roezlii var. roezlii
L. S. Smith
1926-4-12
1761
Sierra
Tahoe National Forest, Rebel Ridge, Camptonville District
701
Comment
CAS-BOT-BC186284
Ribes roezlii var. roezlii
L. S. Smith
1926-4-12
1761
Sierra
Tahoe National Forest, Rebel Ridge, Camptonville District
701
Comment
JEPS49170
Ribes roezlii
L. S. Smith
1926-4-12
1761
Sierra
w end Rebel Ridge; Tahoe National Forest, Comptonville District
701
Comment
UC1121104
Rhododendron occidentale
J. E. Sowder
1933-5-13
73
Nevada
1 mi s of San Juan
701
Comment
CHSC31993
Aegilops triuncialis
L. Ahart
1976-5-22
1119
Nevada
Ca. 2 mi e of North San Juan on the rd to North Columbia.
762
Comment
CHSC24428
Stephanomeria virgata subsp. pleurocarpa
Lowell Ahart
1976-10-1
1214
Yuba
Along the edge of the road to Alleghany, 3 mi s of Camptonville.
914
Comment
SEINET13693759
Diplacus aurantiacus
D. Kaplan
1981-5-2
s.n.
Yuba
Hwy 49, Dobbins.
914
Comment
SEINET7293117
Dichanthelium acuminatum subsp. fasciculatum
Gordon H. True
1965-1
2004
Nevada
San Juan Ridge .3 mile east of No. San Juan
914
Comment
SJSU14290
Ceanothus integerrimus
N. A. Hopkins
1989-6-29
1541
Yuba
Ridge Rd to Allegheny c. 2 mi off Hwy 49
914
Comment
SJSU12012
Arctostaphylos viscida
N. A. Hopkins
1975-5-8
638
Sierra
near Hwy 49 just E of Sierra-Yuba county line
944
Comment
JEPS98299
Eleocharis macrostachya
Lowell Ahart
2000-7-13
8579
Yuba
In a small meadow, on the south side of Ridge Road, about 1/4 mile west of Our House, about 2 miles (air) east of Celestial Valley, about 2 1/2 miles (air) southeast of Camptonville.
975
Comment
JEPS98515
Calycadenia multiglandulosa
Lowell Ahart
2000-7-13
8581
Yuba
On the south side of Ridge Road, about 1/4 mile west of Our House, about 2 miles (air) east of Celestial Valley, about 2 1/2 miles (air) southeast of Camptonville.
975
Comment
UC1075582
Scutellaria californica
E. K. Balls and L. W. Lenz
1956-6-20
21852
Yuba
4 mi sw of Camptonville (along State Hwy 49)
975
Comment
SEINET6655409
Lupinus latifolius var. columbianus
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12119
Nevada
Northern Sierra Nevada Mountains Foothills: along CA-49; 1.2 miles north of North San Juan.; 0
1000
Comment
UC423487
Keckiella breviflora
David D. Keck
1930-7-25
984
Yuba
Bullards Bar Reservoir; Sierra Nevada
1500
Comment