Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page .
Turn on yellow flags to show possible range discrepancies.
Read more ...
?
Specimen ID
Determination *
Collector
Collection Date
Collection Number
County
Locality
Elevation in meters
Feedback
SCFS823
Abies concolor
J. Brooks
1964-7-20
273
Nevada
Sagehen Basin, 0.25 mi NNE of main Sagehen bldg
1999
Comment
UC31
Abies concolor
C. W. Kitts
1896-6-1
Nevada
Grass Valley
Comment
SCFS826
Abies magnifica
D. Funnell
1965-7-4
91
Nevada
Sagehen Basin, On rd 2.5 mi from sign pointing to Carpenters Ridge.
2103
Comment
UC58543
Acer glabrum var. glabrum
A. A. Heller
1903-7-29
7043
Nevada
above Donner Lake toward Donner Pass; above Donner Lake toward Donner Pass
Comment
CAS-BOT-BC333287
Acer macrophyllum
Gordon H. True
1965-6-9
2023
Nevada
Sierra Nevada. So. Yuba River Canyon north of Hwy 49 Bridge
518
Comment
UCD117007
Acer macrophyllum
Robert A. Christison
1960-4-11
15
Nevada
pole line 1 mile up Deer Creek from Deer Creek Ranch Road.
762
Comment
RSA491811
Achillea millefolium
B. Pitzer
1988-5-28
914
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
UCSB30252
Achillea millefolium
Hardham, Clare
1961-6-14
Nevada
Hobart Mills
2011
Comment
CAS-BOT-BC28714
Achillea millefolium
Barbara Trowbridge
1976-7-28
8095 A
Nevada
Upper slopes of Mount Lola
2743
Comment
RSA44486
Achillea millefolium var. alpicola
Mulford
1946-8-26
s.n.
Nevada
Round Valley
Comment
CAS-BOT-BC260429
Achnatherum hymenoides
Emily McPherson
1975-8-8
75- 54 -1
Nevada
Eastern border of Canyon 22 near Interstate 80
1706
Comment
CHSC100351
Achnatherum lemmonii
Lowell Ahart
2008-7-18
15117
Nevada
Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 2o (by ditch), about 1/2 mile south of Bear Valley.
1744
Comment
JEPS114780
Achnatherum lemmonii
Lowell Ahart
2008-7-18
15117
Nevada
Along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 2o (by ditch), about 1/2 mile south of Bear Valley
1744
Comment
SCFS777
Achnatherum lemmonii
B. Trowbridge
1970-7-10
1315
Nevada
Sagehen Basin, Sm clearing 0.5 mi W of culvert on SH Ck
2103
Comment
SEINET223688
Achnatherum lemmonii
Mary E. Barkworth
1981-5-23
3270
Nevada
Skillman Flats 13 mi E of Nevada City along hwy 20
Comment
UCD32985
Achnatherum lemmonii
Beecher Crampton
1965-9-13
7508
Nevada
Nevada County, Donner Pass Summit on Interstate 80.
2206
Comment
CAS-BOT-BC210784
Achnatherum nelsonii
Gordon H. True; John Thomas Howell
1970-8-11
6234
Nevada
On Sagehen Creek Road, ca. 3 miles west of U.C. Station
2133
Comment
CAS-BOT-BC216399
Achnatherum nevadense
Gordon H. True; J. T. Howell
1965-8-24
2497
Nevada
Grouse Ridge about 5 miles NE of Yuba Gap
2346
Comment
CAS-BOT-BC210816
Achnatherum occidentale subsp. californicum
Gordon H. True
1966-7-21
3070
Nevada
Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake
2011
Comment
CAS-BOT-BC210826
Achnatherum occidentale subsp. californicum
Barbara Trowbridge
1976-7-28
8004
Nevada
White Rock lake, one mile SW of Mt. Lola on a ridge south of the lake
2560
Comment
CAS-BOT-BC539344
Achnatherum occidentale subsp. californicum
Steve Matson
2007-6-17
1721
Nevada
nSNH: Martis Valley, about 4 mi SE of Truckee; Martis Creek Wildlife ARea, N of Hwy 267, W side of Martis Creek Reservoir, 300 meters E of campground, near road junction
1780
Comment
UCD55549
Achnatherum occidentale subsp. californicum
Beecher Crampton
1964-7-9
7106
Nevada
2.5 miles NW of Cisco Grove. U. S. Hwy. 40.
1676
Comment
JEPS95838
Achnatherum occidentale subsp. occidentale
Lowell Ahart
1999-7-26
8123
Nevada
on a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake
2133
Comment
POM115580
Achnatherum occidentale subsp. occidentale
Marcus E. Jones
1881-7-27
2553
Nevada
Soda Springs.
Comment
CAS-BOT-BC217862
Achnatherum occidentale subsp. pubescens
Gordon H. True
1965-6-30
2121
Nevada
Truckee River near Mysic RR Bridge jsut west Sierra Co. line, Sierra Nevada
1554
Comment
CAS-BOT-BC217863
Achnatherum occidentale subsp. pubescens
Gordon H. True
1965-9-15
2636
Nevada
Upper end of Catle Valley on upper Castle Creek about 2 miles north of Hiway 80 at Boreal Ridge
2377
Comment
CAS-BOT-BC217865
Achnatherum occidentale subsp. pubescens
Gordon H. True
1966-6-23
2927
Nevada
Near East Boca Spring 2.6 miles east of Boca Dam Road
1859
Comment
CAS-BOT-BC217872
Achnatherum occidentale subsp. pubescens
John Thomas Howell
1963-7-11
39828
Nevada
Sagebrush flat, 3 miles northeast of Truckee, Sierra Nevada
1767
Comment
SCFS778
Achnatherum occidentale subsp. pubescens
B. Trowbridge
1970-7-25
1545
Nevada
Sagehen Basin, Carpenter Ridge
2560
Comment
SCFS988
Achnatherum occidentale subsp. pubescens
E. Davidson
1964-7-15
715643
Nevada
Sagehen Basin, Ca 0.5 mi E of station on roadside
1951
Comment
SEINET223384
Achnatherum occidentale subsp. pubescens
Mary E. Barkworth
1981-7-15
3423
Nevada
Intersection of US Hwy 89 and US Hwy 80
Comment
CHSC76823
Achnatherum stillmanii
L. P. Janeway
1997-6-24
5149
Nevada
About 12.5 mi east of Nevada City; along east end of Washington Ridge; along Road 20-9 0.3 me west of Hwy 20 and the Overlook.
1319
Comment
SEINET223687
Achnatherum stillmanii
Mary E. Barkworth
1981-5-23
3269
Nevada
Skillman Flats 13 mi E of Nevada City along hwy 20
Comment
JEPS55803
Acmispon americanus var. americanus
W. L. Jepson
1898-7-21
13781
Nevada
Bear Valley.
Comment
UCD148913
Acmispon americanus var. americanus
Albert Grigarick
2013-9-6
362
Nevada
North of Truckee. Donner picnic area (highway 89). 400 yards east to north side of Alder Creek bank.
Comment
SEINET5327507
Acmispon americanus var. americanus
A. A. Heller
1903-7-30
7059
Nevada
[Sierra Nevada] Truckee
Comment
SEINET5327568
Acmispon brachycarpus
L. Miller
1935-5-6
s.n.
Nevada
[Sierra Nevada] near Nevada City
Comment
SCFS797
Aconitum columbianum
R. Schmid
1964-7-17
214
Nevada
Sagehen Basin, N bank of Sagehen Creek, ca. 0.5 mi from station
1951
Comment
SCFS798
Aconitum columbianum
J. Brooks
1964-7-16
221
Nevada
Sagehen Basin, 7 ft SW of spring on Sagehen Creek Rd
1951
Comment
SEINET10675713
Aconitum columbianum
Karen M. Meyer, Andrew Townesmith
2007-7-17
Meyer 124
Nevada
Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek.
1890
Comment
SCFS5139
Aconitum columbianum
R. Schmid
1964-7-10
140
Nevada
Along creek about 1.25 miles south of station and about 0.5 mile below ridge
1981
Comment
UCD95380
Aconitum columbianum
Rudolf Schmid
1964-7-10
140
Nevada
Sagehen Creek, west of State Highway 89, ca. 12 miles north of Truckee.
1950
Comment
SEINET3082380
Aconitum columbianum subsp. columbianum
Marcus E. Jones
1881-7-27
2543
Nevada
Soda Springs.
2440
Comment
RSA0005271
Aconitum helleri
A. A. Heller
1903-7-13
6917
Nevada
Lower end of Donner Lake.
Comment
CAS-BOT-BC68996
Adiantum aleuticum
Gordon H. True
1962-4-25
481
Nevada
Sierra Nevada - South Yuba River, about 2 miles east of Washington
822
Comment
CAS-BOT-BC9062
Aegilops triuncialis
Gordon H. True
1973-5-19
7501
Nevada
Spring Hill between Grass Valley and Nevada City
822
Comment
UC1256287
Aegilops triuncialis
R. K. Gierisch and D. H. Esplin
1969-7-11
3512
Nevada
Nevada City, Tahoe Forest Experiment Area Tahoe Forest Experiment Area; Nevada City, Tahoe Forest Experiment Area
762
Comment
POM64088
Agastache urticifolia
A. A. Heller
1903-8-1
7077
Nevada
Lower end of Donner Lake.
Comment
UC26062
Agastache urticifolia
J. Burtt Davy
Jun 25 1897-Jun 30 1897
3170
Nevada
w slope Washoe Mts.; Truckee River Basin, w slope Washoe Mts.
Comment
UC31797
Ageratina occidentalis
C. F. Sonne
1887-8-21
Nevada
granite ledge above Donner Lake
Comment
CAS-BOT-BC257975
Ageratina occidentalis
Peter Rubtzoff; Ronald L. Critchlow
1979-8-30
9423
Nevada
Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E.
Comment
POM58958
Ageratina occidentalis
A. A. Heller
1903-8-7
s.n.
Nevada
Above Donner Lake toward Donner Pass.
Comment
HSC71017
Agnorhiza bolanderi
Thomas W. Nelson, Jane P. Nelson
1979-4-9
4570
Nevada
Along Hwy. 20, 0.5 mi. W of Rough & Ready
Comment
CAS-BOT-BC29506
Agoseris
Gordon H. True
1964-5-20
1408
Nevada
Juest west of Bear Valley, about 19 miles east of Nevada City, on NC-Truckee Highway
1463
Comment
JEPS36377
Agoseris elata
W. L. Jepson
1898-7-20
Nevada
Bear Valley Bear Valley
1371
Comment
SEINET6709778
Agoseris glauca var. glauca
J. Garrett
1974-9-7
s.n.
Nevada
Boca Reservoir
1829
Comment
CAS-BOT-BC29644
Agoseris grandiflora var. grandiflora
Gordon H. True
1962-6-12
669
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Rd
548
Comment
JEPS28058
Agoseris grandiflora var. grandiflora
Rimo Bacigalupi, and L. Heckard
1961-6-16
7817
Nevada
summit, northern outskirts of Nevada City Sugar Loaf Hill
937
Comment
CAS-BOT-BC22768
Agoseris heterophylla
Alice Eastwood
1912-6-20
537
Nevada
Nevada City
Comment
CHSC69860
Agoseris heterophylla
L. P. Janeway; Eric Schroder
1997-7-29
5288
Nevada
Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir.
1761
Comment
CAS-BOT-BC13234
Agoseris monticola
Gordon H. True
1973-6-5
7533
Nevada
Boca-Stampede Dam Road 5.2 miles north of Boca
1767
Comment
CAS-BOT-BC13312
Agoseris parviflora
J. T. Howell
1943-7-20
18614
Nevada
Castle Peak
Comment
CDA288
Agoseris retrorsa
G. D. Barbe, John Taylor
1987-5-2
4274
Nevada
Road to mine southeast of Cherry Hill.
Comment
CAS-BOT-BC127476
Agrostis capillaris
Gordon H. True
1962-7-24
909
Nevada
Sierra Nevada. Malakoff Diggings, about 1 mile west of North Bloomfield.
914
Comment
CAS-BOT-BC127130
Agrostis exarata
Emily McPherson
1975-9-14
75- 79 -15
Nevada
On west side of Canyon 24, Interstate 80 at Nevada-California line.
1524
Comment
CDA28135
Agrostis exarata
L. P. Janeway
1997-6-17
5146
Nevada
South Fork Deer Creek; near Towle Mill site and about 1 mile south of Junction House site, a little back of a narrow meadowy edge of the north side of the creek.
Comment Read comments Nov 13 2015
CAS-BOT-BC139626
Agrostis gigantea
Gordon H. True
1961-8-2
103
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
SEINET10790102
Agrostis gigantea
A. Arthur Heller
1903-8-6
Heller 7111
Nevada
Truckee River 1 mile above Truckee.
Comment
CAS-BOT-BC139263
Agrostis idahoensis
Gordon H. True; J. T. Howell
1966-8-29
3208
Nevada
Sagehen Creek, near University of California Station.
1920
Comment
CAS-BOT-BC139265
Agrostis idahoensis
Gordon H. True
1964-7-22
1583
Nevada
Sierra Nevada. Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Road.
1706
Comment
CAS-BOT-BC139268
Agrostis idahoensis
Gordon H. True
1965-9-15
2602
Nevada
Uhlen Valley on upper Castle Creek 0.3 mile north of Highway 80 and 1.5 mile north of Norden.
2255
Comment
CAS-BOT-BC139272
Agrostis idahoensis
Gordon H. True; John Thomas Howell
1970-8-12
6259
Nevada
0.5 mile east of Webster Flat on road to Magonigal Summit.
2103
Comment
JEPS124727
Agrostis idahoensis
R. Schmid
1964-7-16
187
Nevada
On W side of Highway 89 about 300' S of Prosser. Camp turnoff.
Comment
JEPS98481
Agrostis idahoensis
Lowell Ahart
2000-8-10
8639
Nevada
gravel bars along Fall Creek, 1/8 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley
1706
Comment
UCD53208
Agrostis pallens
John Thomas Howell
1943-7-23
18732
Nevada
Between Donner Pass and West Lake.
Comment
CHSC88214
Agrostis scabra
Lowell Ahart
2004-7-17
11271
Nevada
Near a small stream, very upper reaches of Steephollow Creek, about 50 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City.
1463
Comment
JEPS118358
Agrostis stolonifera
Lowell Ahart
2011-7-23
17609
Nevada
In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road
1379
Comment
RSA795114
Agrostis stolonifera
George K. Helmkamp, E. A. Helmkamp
2010-8-26
16843
Nevada
South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg ) of Cisco
1634
Comment
SEINET10510665
Agrostis stolonifera
A. Arthur Heller
1903-8-1
Heller 7076
Nevada
Lower end of Donner Lake.
Comment
JEPS106255
Agrostis thurberiana
Lowell Ahart
2004-7-17
11270
Nevada
Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City
1463
Comment
SEINET7594445
Agrostis variabilis
C. F. Sonne
1888-1
211
Nevada
Mt. Stanford
2469
Comment
CAS-BOT-BC520349
Alisma lanceolatum
George K. Helmkamp; E. A. Helmkamp
2012-10-9
20002
Nevada
Northern Sierra Nevada Mountains Foothills: Higgins Corner, Combie Road, 0.1 mi E of jct with CA-49, between Auburn and Grass Valley
445
Comment
CAS-BOT-BC445366
Alisma plantago-aquatica
Gordon H. True
1968-7-9
4317
Nevada
Beale Perimeter Road ca. 1/2 mile east of Austin Flat.
243
Comment
JEPS61520
Allium bisceptrum var. bisceptrum
Leland S. Smith
1928-6-12
2328
Nevada
Hennis Pass Rd. near Sardine (Tahoe Forest); , Hennis Pass Rd.
1828
Comment
POM169680
Allium campanulatum
A. A. Heller
1903-8-12
2874
Nevada
Ridge S of Donner Pass
2591
Comment
CAS-BOT-BC466587
Allium campanulatum
Gordon H. True
1964-6-18
1554
Nevada
Omega Mine road ca. 14 miles east of Nevada City on Hwy. 20, 2 miles east of Washington Jct. near Sardine Spring
1463
Comment
CAS-BOT-BC466600
Allium campanulatum
Saichi Kawahara
1969-7-19
1558
Nevada
North bank, Sage Hen Creek, 7/10 mile west of gaging station
1969
Comment
RSA0000078
Allium campanulatum
Marcus E. Jones
1900-7-26
6596
Nevada
On the Summit. Sierra Nevada Mountains
2439
Comment
UCR182991
Allium lemmonii
G. D. Barbe, T. C. Fuller
1973-6-19
1616
Nevada
Sierra Nevada Mtns., Tahoe National Forest; Little Truckee River, between Boca Reservoir and Stampede Reservoir, 5.2 miles north of bridge over Truckee River at Boca, on Stampede Meadow Rd.
1829
Comment
CAS-BOT-BC472957
Allium lemmonii
Barbara Trowbridge; Gordon H. True
1977-6-17
8267
Nevada
Ca. 1 1/2 miles north of Prosser Dam at intersection of Prosser Road & Boca-Hobart Mills Road.
1767
Comment
CAS-BOT-BC472977
Allium membranaceum
Gordon H. True; Lillian Mott
1970-5-16
5344
Nevada
Excelsior Ditch just east of Highway 40, near South Fork Yuba River Bridge; Sierra Nevada
441
Comment
SEINET3878318
Allium membranaceum
Lewis S. Rose
1971-6-9
71054
Nevada
South Fork Yuba River, Highway 49, 6 mi NW of Nevada City.; 0
442
Comment
UCD40376
Allium obtusum
Rodney Gale Myatt
1971-7-10
871
Nevada
South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin.
1737
Comment
CAS-BOT-BC472049
Allium obtusum var. obtusum
Anna Head
1921-6-17
s.n.
Nevada
Lake Independence, Feather River Region
Comment
HSC47299
Allium obtusum var. obtusum
Dale McNeal, G. H. True
1975-7-23
1842
Nevada
Andesite Ridge between Andesite Peak and Castle Peak N of Hwy. 80 at Boreal Ridge on Castle Peak Rd., Tahoe National Forest
Comment
CDA33255
Allium platycaule
D. Leiser
1962-6-23
Nevada
Boreal Ridge at Crater Lake, north of Norden.
0
Comment
UCD141784
Allium sanbornii
L. K. Mann; Mrs. Mann
1963-7-14
s.n.
Nevada
collected 2.4 miles from California #20 toward Washington.
Comment
CAS-BOT-BC131941
Allium tribracteatum
Gordon H. True
1973-5-26
7484
Nevada
Boca-Stampede Dam road, 5.2 miles north of Boca
1767
Comment
UCD128461
Allophyllum gilioides subsp. violaceum
Albert Grigarick
2011-6-22
258
Nevada
1.4 mi W of intersection of Hwy 89N and Alder Creek Road, on Alder Creek Trail between Alder Creek Road and Alder Creek.
1830
Comment
OBI48900
Allophyllum integrifolium
Marcus E. jones
July 27'81
2549
Nevada
Soda springs.
2134
Comment
CAS-BOT-BC171331
Alnus incana subsp. tenuifolia
John Thomas Howell
1943-7-17
18491
Nevada
Boreal Ridge, W side of Donner Pass near Norden
2133
Comment
JEPS58637
Alnus incana subsp. tenuifolia
W. L. Jepson
1898-7-1
Nevada
Summit
2133
Comment
SEINET8074219
Alnus incana var. occidentalis
T. C. Frantz
1951-5-15
s.n.
Nevada
About one mile N of Mystic, W bank of Truckee River.
Comment
CAS-BOT-BC138124
Alopecurus aequalis var. aequalis
Gordon H. True
1964-10-5
1706
Nevada
Sierra Nevada. Truckee River about 2.5 miles below Hirschdale. Near mouth of Gray Creek.
1676
Comment
SJSU10548
Amelanchier alnifolia var. pumila
B. Corwin
1964-6-20
45
Nevada
by Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee
1950
Comment
CAS-BOT-BC136766
Amelanchier utahensis
Gordon H. True
1965-5-19
1906
Nevada
South side Truckee River near Mystic R.R. bridge just west Sierra County line
1554
Comment
UC1127821
Amelanchier utahensis
H. R. Josephson
1933-7-20
43
Nevada
Wolf Creek; Smartsville Quad.
518
Comment
UC12071
Amelanchier utahensis
Miss Michener
Aug 1893
Nevada
Truckee
Comment
UCD128844
Anaphalis margaritacea
G. K. Helmkamp; E. A. Helmkamp
2007-8-1
12657
Nevada
Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road.
2073
Comment
CAS-BOT-BC64260
Anaphalis margaritacea
A. A. Heller
1927-8-16
14452
Nevada
Donner Pass near the type station
Comment
CAS-BOT-BC64264
Anaphalis margaritacea
Emily McPherson
1975-8-8
75- 57 -4
Nevada
Canyon 22 off Interstate 80
Comment
CAS-BOT-BC27023
Anaphalis sierrae
Amos Arthur Heller
1903-8-7
7116
Nevada
Above Donner Lake toward Donner Pass
Comment
CAS-BOT-BC391835
Anemone drummondii
C. F. Sonne
1884-7-27
s.n.
Nevada
Sierra Nevada Mts. Mt. Stanford
Comment
SEINET12098550
Anemone drummondii
C. F. Sonne
1884-1
1
Nevada
Mt Sanford
2896
Comment
UC8929
Anemone occidentalis
A. M. Carpenter
Sep 1892
Nevada
Sierra Nevada Mts.
Comment
UC8927
Anemone occidentalis
A. M. Carpenter
1893-8
Nevada
2286
Comment
CAS-BOT-BC257968
Angelica breweri
Peter Rubtzoff; Ronald L. Critchlow
1979-8-30
9406
Nevada
Southern shore of Fordyce Lake mainly in NE 1/4 of Sec. 35, T18N, R13E.
Comment
UC106466
Angelica breweri
C. F. Sonne
July 1897
Nevada
near Twin Valley; Sierra Nevada Mountains
Comment
UCD149928
Antennaria
G. Ledyard Stebbins
1982-8-11
s.n.
Nevada
Carpenter Ridge Cirque. (Exact location unknown. Coordinates estimated by label maker.)
Comment
CDA18131
Antennaria argentea
G. D. Barbe, T. C. Fuller
1973-6-19
1612
Nevada
Tahoe National Forest; Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection.
1828
Comment
UC194134
Antennaria geyeri
C. F. Sonne
1886-7-17
Nevada
Truckee
Comment
JEPS20892
Antennaria luzuloides
C. F. Sonne
1886-6-1
367
Nevada
Truckee
Comment
UCD161009
Antennaria luzuloides
G. Ledyard Stebbins
1984-6-29
C 428
Nevada
near Little Truckee River, opposite U.S. Forest Service campground. (Exact location in Sierra County unknown; there are several U.S. Forest Service campgrounds along the Little Truckee River. Coordinates estimated by label maker.)
Comment
CAS-BOT-BC58685
Antennaria luzuloides
C. F. Sonne
1886-6-13
367
Nevada
Prosby Creek
Comment
SCFS1017
Antennaria media
F. Felix
2014-1
Nevada
Near ridgetop where snow cornices form and persist well into summer.
Comment
CAS-BOT-BC79954
Antennaria microphylla
A. A. Heller
1903-7-27
7025
Nevada
Donner Pass near the railroad crossing
Comment
SJSU8160
Antennaria rosea
R. L. Fisher
1959-6-20
Nevada
Donner Summit on Highway 40
2160
Comment
JEPS118360
Anthoxanthum odoratum
Lowell Ahart
2011-7-23
17610
Nevada
In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road
1379
Comment
SEINET3427848
Anthoxanthum odoratum
F. A. Meef
1934-7-9
Nevada
Bauman Lake Road
Comment
UCD56253
Anthoxanthum odoratum
C. J. W.
1913-6-1
419
Nevada
Nevada County.
Comment
SD234794
Apocynum androsaemifolium
G. K. Helmkamp, E. A. Helmkamp
2006-8-14
11245
Nevada
Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Road (Norden 7.5'Q)
2041
Comment
UCR193108
Apocynum androsaemifolium
George K. Helmkamp, E. A. Helmkamp
2007-6-12
12340
Nevada
Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20
1604
Comment
SBBG71699
Aquilegia formosa
M. N. Ackley
-Jun-1925
901
Nevada
Bear Valley
1371
Comment
UCR190325
Aquilegia formosa
George K. Helmkamp, E. A. Helmkamp
2007-8-1
12662
Nevada
Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20
1573
Comment
POM150390
Aquilegia formosa var. pauciflora
C. F. Sonne
1896-07
s.n.
Nevada
Truckee.
Comment
SEINET12098901
Aquilegia truncata
J. A. Shafer
1884-1
8
Nevada
Sierra Mts
Comment
UC402532
Arabis glabra
C. F. Sonne
1885-6-6
Nevada
Truckee River, near mill Truckee River
Comment
CAS-BOT-BC128725
Arbutus menziesii
Gordon H. True; John Thomas Howell
1971-7-1
6815
Nevada
Road between Columbia Hills and Footes Crossing on Middle Yuba River - Sierra Nevada
914
Comment
SEINET7258107
Arbutus menziesii
L. Munker
no date
24
Nevada
Grass Valley, U.S. 20 west
792
Comment
CAS-BOT-BC410146
Arceuthobium occidentale
Gordon H. True
1961-11-21
299
Nevada
G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC24234
Arctostaphylos mewukka
C. Hart Merriam
1928-11-12
s.n.
Nevada
Nevada City.
Comment
CAS-BOT-BC40030
Arctostaphylos nevadensis
David D. Keck
1932-6-30
1580
Nevada
1 mi. E. of Cisco
1798
Comment
CAS-BOT-BC40034
Arctostaphylos nevadensis
C. F. Sonne
1878-6-18
204
Nevada
Woods above Donner Lake
Comment
CAS-BOT-BC45452
Arctostaphylos nevadensis
Lester Rowntree
1941-5-10
s.n.
Nevada
Bear Valley Rd. 1 mi. east of Silliman Flat Campground.
Comment
SCFS267
Arctostaphylos nevadensis
D. Funnell
1965-7-4
94
Nevada
Sagehen Basin, Below Carpenter's Ridge 1 mi, nr rd from SH to ridge
2134
Comment
UCD40373
Arctostaphylos nevadensis
Rodney Gale Myatt
1971-7-10
872
Nevada
South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin.
1737
Comment
JEPS111191
Arctostaphylos patula
Steve Matson
2005-6-26
1321
Nevada
Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 300 meters southeast of dam above east shore of reservoir.39.3262 N, 120.1107 W ; elevation 5,840 ft.
1780
Comment
SEINET5788102
Arctostaphylos pungens var. platyphylla
Marcus E. Jones
1981-8-4
2796
Nevada
Truckee, California
Comment
SEINET3840798
Arctostaphylos viscida
Unknown
2007-4-20
7 .188
Nevada
South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail
168
Comment
CHSC87381
Arctostaphylos viscida subsp. viscida
Lowell Ahart
2004-5-3
10867
Nevada
West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington.
1241
Comment
JEPS105879
Arctostaphylos viscida subsp. viscida
Lowell Ahart
2004-5-3
10867
Nevada
West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington
1241
Comment
POM285179
Arctostaphylos viscida subsp. viscida
Lyman Benson
1933-6-26
4494
Nevada
5 mi. W of Grass Valley.
610
Comment
RSA10967
Arctostaphylos viscida subsp. viscida
C. B. Wolf
1927-11-6
1455
Nevada
4 mi. below Grass Valley on the Auburn road.
Comment
JEPS95842
Arenaria kingii var. glabrescens
Lowell Ahart
1999-7-26
8104
Nevada
on the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake
2316
Comment
UC161661
Arenaria kingii var. glabrescens
J. Torrey
1865-1
37
Nevada
near Donner Pass; Sierra Nevada, High Mountain
Comment
JEPS102389
Arnica chamissonis
Lowell Ahart
2001-7-27
9005
Nevada
Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee.
1746
Comment
UC134178
Arnica chamissonis
C. F. Sonne
1897-8-7
Nevada
above Donner Lake; Sierra Nevada Mountains
Comment
CAS-BOT-BC82188
Arnica chamissonis
John Thomas Howell
1943-7-24
18755
Nevada
Evers Valley
Comment
CAS-BOT-BC82194
Arnica chamissonis
Gordon H. True; John Thomas Howell
1967-8-17
3823
Nevada
Sagehen Creek Wildlife and Fisheries Station at the University of California
1981
Comment
CHSC84423
Arnica dealbata
Lowell Ahart
2003-9-2
10550
Nevada
On the north side of Grouse Ridge Road (Road 14) and south of Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake.
2282
Comment
UC1070446
Arnica dealbata
N. French
1934-9-13
540
Nevada
2.5 mi s Washington; Tahoe National Forest, Colfax Quad.
1249
Comment
CHSC78369
Arnica discoidea
Lowell Ahart
2000-7-28
8612
Nevada
Dry mountain side west of the small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley.
1706
Comment
CAS-BOT-BC82733
Arnica longifolia
Gordon H. True
1962-8-21
1011
Nevada
Cave Lake, northeast slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC82735
Arnica longifolia
A. A. Heller
1903-8-18
7191
Nevada
Truckee
Comment
JEPS35886
Arnica longifolia
A. M. Carpenter
Nevada
ne Emigrant Gap; South Fork Yuba River, Lake Spaulding
1371
Comment
UCD129210
Arnica longifolia
R. O. Hanes
1994-7-24
245
Nevada
Perazzo Canyon, Tahoe Forest.
2225
Comment
CAS-BOT-BC90009
Arnica mollis
Gordon H. True
1971-9-6
7029
Nevada
Paradise Lake jeep road ca. 1 mile northwest of Basin Peak
2377
Comment
CAS-BOT-BC90018
Arnica mollis
John Thomas Howell
1943-7-20
18596
Nevada
Willow Valley just west of Castle Peak
Comment
RSA0055826
Arnica mollis
Doris Bowers
1972-9-5
1913
Nevada
Along S. shore White Rock Lake, N/o Donner Pass - Tahoe area
2134
Comment
CAS-BOT-BC85026
Arnica parryi
John Thomas Howell; Gordon H. True
1967-8-18
4018
Nevada
Sierra Nevada - Donner Ridge ca. 3 miles north west of Truckee
1920
Comment
CAS-BOT-BC85027
Arnica parryi
Gordon H. True
1967-8-1
3729
Nevada
Head of Alder Creek, ca. 4 1/2 miles north west of Truckee and just south of Prosser Hill
1981
Comment
RSA0049595
Artemisia arbuscula subsp. thermopola
Dean Wm. Taylor
2013-8-9
21401
Nevada
Boreal Ridge, at and along the ridgeline west from the westernmost ski area chair lift
2322
Comment
UC29667
Artemisia cana subsp. bolanderi
C. F. Sonne
1887-9-1
Nevada
Prosser Creek near Truckee; Sierra Nevada Mountains, Prosser Creek
Comment
UCD129282
Artemisia douglasiana
G. K. Helmkamp; E. A. Helmkamp
2006-8-14
11225
Nevada
Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd.
1754
Comment
CAS-BOT-BC90699
Artemisia ludoviciana subsp. incompta
Gordon H. True
1965-8-4
2380
Nevada
Truckee River at Farad Powerhouse
1645
Comment
CAS-BOT-BC90706
Artemisia ludoviciana subsp. incompta
Margaret Williams
1974-8-10
74 -N-52
Nevada
Little Truckee River, 5 miles north of Boca
1737
Comment
CAS-BOT-BC90705
Artemisia ludoviciana subsp. incompta
Gordon H. True
1973-8-13
7637
Nevada
Western outskirts of Truckee
1804
Comment
CAS-BOT-BC90707
Artemisia ludoviciana subsp. incompta
Gordon H. True
1973-8-13
7639
Nevada
Western outskirts of Truckee
1804
Comment
CAS-BOT-BC93514
Artemisia tridentata subsp. tridentata
Gordon H. True
1971-8-25
6951
Nevada
Sierra Nevada - Summit and extreme upper sloes of Mt. Lola
2785
Comment
JEPS37014
Artemisia tridentata subsp. tridentata
W. L. Jepson
1918-8-19
8072
Nevada
Lake Independence
2011
Comment
UC29716
Artemisia tridentata subsp. vaseyana
C. F. Sonne
1886-9-1
Nevada
Truckee
Comment
CHSC31998
Asarum hartwegii
L. Ahart
1976-5-6
1103
Nevada
Near Malakoff Diggings.
975
Comment
CAS-BOT-BC400747
Asarum lemmonii
Wayne Roderick
1967-6-10
s.n.
Nevada
Road to Bowman Lake, n. of Emigrant Gap
1371
Comment
HSC32028
Asarum lemmonii
J. D. Ackerman
1974-7-20
381
Nevada
Lake Spalding Recreation Area, off Hwy. 20 near junction with Hwy. 80
Comment
UCD13324
Asclepias cordifolia
Kristy S. Howard
1989-6-3
170
Nevada
Nevada Co. You bet road.
853
Comment
UCD130169
Asclepias speciosa
Albert Grigarick
2011-8-18
285
Nevada
Truckee. N roadside of Beacon Road halfway between Alder Drive and Lockwood Drive.
1876
Comment
SEINET7120969
Asclepias speciosa
A. A. Heller
1903-8-14
7169
Nevada
Upper end of Donner Lake
Comment
UCD121369
Asclepias speciosa
Mark F. Bean
1976-8-15
s.n.
Nevada
Mile marker 21.01 on State Highway 49.
Comment
CAS-BOT-BC68776
Aspidotis densa
F. A. MacF.
1933-7-10
10967
Nevada
Eastern slope near summit donner Lake Highway
2133
Comment
SEINET10568095
Aspidotis densa
Francis P. Daniels
Daniels UMO 31183
Nevada
Mt. Stanford and near Yosemite.
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
POM58537
Aster ascendens
A. A. Heller
1903-8-7
7106
Nevada
1 mile above Truckee on the Truckee River
Comment
RSA232859
Aster breweri
L. S. Rose
1968-7-20
68185
Nevada
Donner Summit.
2195
Comment
POM39456
Aster integrifolius
Marcus E. Jones
1881-7-26
s.n.
Nevada
Soda Springs.
2134
Comment
POM58720
Aster occidentalis var. occidentalis
A. A. Heller
1903-8-11
14642
Nevada
Lower end of Donner Lake
Comment
UCR234588
Aster occidentalis var. occidentalis
George K. Helmkamp, E. A. Helmkamp
2010-8-26
16834
Nevada
Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco
1634
Comment
RSA125184
Aster torreyi
J. Torrey
s.n.
Nevada
Near Donner Lake, Sierra Nevada
Comment
CAS-BOT-BC177501
Astragalus austiniae
M. E. Jones
1902-7-9
s.n.
Nevada
Castle Peak
Comment
UC197351
Astragalus austiniae
C. F. Sonne
1892-7-17
Nevada
Mt. Stanford Sierra Nevada Mountains, Mt. Stanford (Sierra Nevada Mountains, dry rocky ridges)
2590
Comment
CDA26626
Astragalus canadensis var. brevidens
L. Ahart
2005-7-31
12218
Nevada
Track of the old gravel road over Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit.
Comment
JEPS107560
Astragalus canadensis var. brevidens
Lowell Ahart
2005-7-31
12218
Nevada
Track of the old gravel road over Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit
2062
Comment
SD218328
Astragalus cicer
M. F. Wojciechowski, P. J. Wojciechowski
2008-8-14
1656
Nevada
Truckee Canyon at Hirschdale Road exit on US Interstate 80, south of roadway.
1750
Comment
CAS-BOT-BC192864
Astragalus purshii var. lectulus
Barbara Trowbridge
1976-7-28
8088
Nevada
On the upper south-facing slopes of Mt. Lola
2743
Comment
CAS-BOT-BC198647
Astragalus whitneyi var. whitneyi
Gordon H. True
1966-7-20
3030
Nevada
Castle Peak, 3 1/2 miles north of Norden
2743
Comment
CAS-BOT-BC69547
Athyrium filix-femina var. californicum
Gordon H. True; J. T. Howell
1965-8-25
2557
Nevada
Liberty Hill Diggings on Lowell Hill Ridge.
1158
Comment
CAS-BOT-BC69545
Athyrium filix-femina var. californicum
Gordon H. True
1975-10-1
7962
Nevada
S. shore of Donner Lake.
1798
Comment
CAS-BOT-BC66245
Azolla mexicana
Gordon H. True
1969-12-18
5172
Nevada
Reservoir on tributary to Dry Creek on Lime Kiln Rd. just E. of Banner Grange
396
Comment
POM213046
Baccharis pilularis
C. B. Wolf
1934-10-3
6147
Nevada
4 miles south of Grass Valley on the Auburn Road.
640
Comment
UC216810
Balsamorhiza hookeri
H. M. Hall
1917-6-7
10327
Nevada
near Truckee (Martis Creek); Martis Creek
Comment
CAS-BOT-BC106498
Balsamorhiza hookeri
Gordon H. True
1965-5-19
1935
Nevada
1 1/2 mi. west of Boca Res. near Woodchoppers Spring
1767
Comment
RSA232866
Balsamorhiza hookeri
L. S. Rose
1968-6-9
68080
Nevada
Hobart Mills
1799
Comment
SEINET7239789
Balsamorhiza hookeri var. neglecta
Unknown
1961-5-21
s.n.
Nevada
Near Boca Forks
Comment
CAS-BOT-BC100082
Balsamorhiza sagittata
Gordon H. True
1966-5-25
2867
Nevada
Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir
2133
Comment
CAS-BOT-BC100085
Balsamorhiza sagittata
Lillian S. Mott
1964-6-21
LM 1864
Nevada
Penner Lake, also known as Lovelock L., in Lake area around Loney's Meadow
2072
Comment
CAS-BOT-BC100083
Balsamorhiza sagittata
Gordon H. True
1965-5-19
1913
Nevada
North side Truckee River near Mystic R.R. bridge just west of Sierra C. line
1569
Comment
RSA482814
Barbarea orthoceras
Wm. Martin
1971-9-9
20173
Nevada
1 mile north of the head of Donner Lake
Comment
SCFS5050
Barbarea orthoceras
E. Krimmel
2012-7-14
Nevada
Sagehen Basin, Sagehen Creek, 1/8 mi down from where it crosses Sagehen Rd at the highest point
Comment
SD240937
Barbarea orthoceras
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19172
Nevada
Northern Sierra Nevada Mountains Foothills: Washington Road, 3.6 miles orth of its junction with CA-20 (Washington 7.5'Q)
1006
Comment
UCD97361
Barbarea orthoceras
Albert Grigarick
2010-6-12
256
Nevada
a little over 1/4 mile west of Hwy 89 N and Alder Drive intersection on trail between Alder Drive and Alder Creek.
1827
Comment
CAS-BOT-BC75955
Berberis pumila
Gordon H. True
1962-4-25
443
Nevada
Sierra Nevada. Road from Washington Junction to Washington, about 1 mile north of Washington Junction.
1219
Comment
CAS-BOT-BC413033
Bistorta bistortoides
Virginia Stortz
1962-7-10
873
Nevada
Near Grouse Ridge Lookout, 5 miles north of Yuba Gap
2346
Comment
CAS-BOT-BC413035
Bistorta bistortoides
Gordon H. True
1962-9-6
1075
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC413038
Bistorta bistortoides
Gordon H. True; John Thomas Howell
1967-8-17
3836
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
SCFS84
Bistorta bistortoides
J. Ammirati
1964-6-22
34
Nevada
Sagehen Basin, Ca. 200 yds S of station, in W end of mdw
1951
Comment
CAS-BOT-BC15948
Boechera breweri subsp. breweri
Lillian S. Mott
1968-4-28
LM 968
Nevada
Devil's Gate near Laing's [Lang] Crossing.
1524
Comment
CAS-BOT-BC16038
Boechera breweri subsp. shastaensis
Gordon H. True
1973-5-19
7509
Nevada
Sierra Nevada. South Yuba River up to 1 mile below Washington.
792
Comment
UC710550
Boechera divaricarpa
John Thomas Howell
1943-7-17
18460
Nevada
near Norden (Signal Hill, w side of Donner Pass); Donner Pass, Signal Hill
2133
Comment
CAS-BOT-BC14084
Boechera pauciflora
Gordon H. True
1965-6-29
2074
Nevada
Sierra Nevada. Truckee River Canyon 3 miles south of Hirschdale on Martis Peak Road.
1950
Comment
CAS-BOT-BC14247
Boechera pinetorum
Henry M. Pollard
1936-7-1
s.n.
Nevada
Rainbow Tavern, Donner Region.
1828
Comment
CAS-BOT-BC14245
Boechera pinetorum
Margaret Williams
1973-7-3
73 -C-2
Nevada
Near Castle Peak off-ramp from Interstae 80 at Boreal Ridge.
2209
Comment
CAS-BOT-BC14398
Boechera platysperma
Gordon H. True; John Thomas Howell
1970-8-11
6214
Nevada
Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles west of Truckee-Sierraville Highway.
2621
Comment
CAS-BOT-BC262821
Boechera platysperma
Peter Rubtzoff
1980-7-23
9491
Nevada
Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E.
1932
Comment
CAS-BOT-BC14497
Boechera platysperma
Gordon H. True
1966-7-20
3046
Nevada
West slope of Castle Peak, 3.5 miles north of Norde en.
2651
Comment
CAS-BOT-BC25557
Boechera retrofracta
John Thomas Howell
1943-7-16
18395
Nevada
West side of Donner Pass near Norden.
2133
Comment
SEINET516304
Boechera retrofracta
Vernon H. Oswald
1998-8-20
9533
Nevada
Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake.
2088
Comment
UCD128497
Boechera retrofracta
Albert Grigarick
2011-7-9
273
Nevada
Roadside of Forest Service Road, S of and parallel to Sagehen Creek Road. Approx. 1.25 mi W of Hwy 89N.
1922
Comment
UCD97250
Boechera retrofracta
Albert Grigarick
2010-6-8
211
Nevada
11441 Lockwood Drive, Truckee CA.
1890
Comment
RSA285381
Boisduvalia glabella
Arnold Tiehm
1982-7-20
7387
Nevada
0.4 road miles W of Boca Dam
1738
Comment
CAS-BOT-BC417637
Boykinia major
Henry M. Pollard
1936-7-1
s.n.
Nevada
Rainbow Tavern, Donner region
1828
Comment
CAS-BOT-BC135972
Brasenia schreberi
Gordon H. True
1973-7-24
7622
Nevada
Eagle Lakes ca. 3.5 miles northeast of Yuba Gap - Sierra Nevada
1676
Comment
CAS-BOT-BC106273
Brickellia californica
Gordon H. True
1972-8-23
7413
Nevada
Falls ca. 2 miles southeast of Spenceville (Site) - Sierra Nevada
213
Comment
UC194503
Brickellia grandiflora
C. F. Sonne
1897-9-17
Nevada
near Truckee
Comment
CAS-BOT-BC127755
Brickellia grandiflora
Gordon H. True
1973-8-13
7640
Nevada
Truckee River Canyon at Farad
1584
Comment
UCD163369
Brickellia greenei
Robert E. Preston
2014-8-12
2989
Nevada
0.38 mi E of Crystal Lake.
1788
Comment
LA25690
Brodiaea californica
D. Keck;
1932-7-1
1601
Nevada
near southern city limits of Grass Valley
731
Comment
UC194940
Brodiaea elegans subsp. elegans
H. M. Hall
1916-6-17
10205
Nevada
near Kres (western Nevada Co.); Sierra Nevada Mountains
838
Comment
CAS-BOT-BC484256
Brodiaea elegans var. elegans
Gordon H. True
1965-6-9
1991
Nevada
1 1/2 miles east of Austin Flat and north of Rock Mt..
304
Comment
JEPS5503
Brodiaea minor
W. I. Follett
1936-6-27
Nevada
6 mi nw Nevada City
Comment
UCD169673
Brodiaea minor
Lowell Ahart
2011-7-23
17608
Nevada
About 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. About 40 yards west of Bowman Lake Road.
1379
Comment
UCD77134
Brodiaea minor
Robert E. Preston
2002-6-14
1814
Nevada
Along Hwy 20, 1 mi w of its jct with Hwy 49, in Grass Valley
716
Comment
UC1442902
Brodiaea minor
Theodore F. Niehaus
1964-6-12
240
Nevada
Hidden Valley .5 mi due east of Wolf Mountain
Comment
CAS-BOT-BC486494
Brodiaea sierrae
David D. Keck
1932-7-1
1601
Nevada
Near southern city limits of Grass Valley
731
Comment
UCD57885
Bromus carinatus
Beecher Crampton
1953-7-21
1532
Nevada
1 mile west of Norden.
2103
Comment
CAS-BOT-BC149284
Bromus carinatus var. carinatus
T. C. Fuller
1968-6-11
17231
Nevada
Sierra Nevada. South sie of IS 80 east below Donner Summit, above Donner Lake.
2133
Comment
CAS-BOT-BC148653
Bromus carinatus var. marginatus
Emily McPherson
1975-8-2
75- 51 -7
Nevada
Ridge below northeast side of Mount Lola.
2773
Comment
CAS-BOT-BC148678
Bromus carinatus var. marginatus
John Thomas Howell
1943-7-14
18326
Nevada
West side of Donner Pass near Norden.
2133
Comment
CAS-BOT-BC148681
Bromus carinatus var. marginatus
A. A. Heller
1903-7-25
7017
Nevada
Lower end of Donner Lake.
Comment
UCD59158
Bromus carinatus var. marginatus
E. W. Taylor
1933-6-1
s.n.
Nevada
Grass Valley Area.
Comment
UCD59166
Bromus carinatus var. marginatus
L. S. Smith
1916-7-2
684
Nevada
Floriston to Truckee, R. R. Track.
Comment
CHSC88431
Bromus ciliatus
Lowell Ahart
2004-8-17
11376
Nevada
Near the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain.
2058
Comment
UCD58430
Bromus ciliatus
Rudolf Schmid
1964-7-17
212
Nevada
Along north side of Sagehen Creek. Ca. 1/4 mile from station. West of State Highway 89.
1950
Comment
CAS-BOT-BC156007
Bromus diandrus
Gordon H. True
1962-5-22
635
Nevada
Sierra Nevada. American Ranch Hill, about 5.5 miles southwest of Grass Valley.
670
Comment
CAS-BOT-BC156009
Bromus diandrus
Gordon H. True; John Thomas Howell
1971-7-1
6746
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
SEINET5642177
Bromus inermis
LeDoux, Dunn; Conrad
1973-6-26
1273
Nevada
Collected 4.3 mi N of jct. of I-80 & Hwy. 89.; 0
Comment
POM112530
Bromus marginatus
Marcus E. Jones
1881-7-23
2487
Nevada
Soda Springs
2439
Comment
CAS-BOT-BC162167
Bromus orcuttianus
Gordon H. True
1961-9-15
261
Nevada
Banner Mountain, about 4 miles east of Nevada City.
1097
Comment
CAS-BOT-BC162169
Bromus orcuttianus
Gordon H. True; J. T. Howell
1965-7-15
2359
Nevada
Omega Road between Omega Diggings and Diamond Creek 14 miles northeast of Skillman Flat on Highway 20.
1402
Comment
JEPS106256
Bromus orcuttianus
Lowell Ahart
2004-7-17
11272
Nevada
Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City
1463
Comment
SEINET4404296
Bromus rubens
J. Nachlinger
1984-4-28
928
Nevada
Peoria Road, near HWY 20
396
Comment
CAS-BOT-BC161592
Bromus sterilis
Gordon H. True
1962-5-2
539
Nevada
Sierra Nevada. G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC161595
Bromus sterilis
Gordon H. True; John Thomas Howell
1974-5-31
7688
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River.
400
Comment
HSC102914
Bromus sterilis
G. Fred Hrusa, J. Glazner
2000-5-21
15404
Nevada
Wolf Creek, serpentine outcrop near first house, opposite to Cerrito Rd. on W side of Hwy. 49.
500
Comment
CAS-BOT-BC161554
Bromus suksdorfii
Gordon H. True; John Thomas Howell
1972-7-7
7280
Nevada
South shore of Donner Lake.
1828
Comment
CHSC78404
Bromus suksdorfii
Lowell Ahart
2000-7-28
8617
Nevada
Moist area west of the small spring, on the south side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley.
1706
Comment
JEPS102732
Bromus suksdorfii
Lowell Ahart
2001-7-21
8984
Nevada
On the north side of the dirt road, about 50 yards north of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs.
2063
Comment
CDA33453
Bromus tectorum
Ed King
2010-7-7
PDR# 1402266
Nevada
Iceland Road/ Union Ice Unit; between Boca and Floriston near Interstate 80 and the Truckee River
0
Comment
UC1131287
Bromus tectorum
C. W. Hanks
1934-11-5
137
Nevada
near Boca (Tahoe National Forest, Truckee River); Tahoe National Forest, Truckee River
1737
Comment
RSA716699
Calamagrostis canadensis
L. Ahart, John Dittes
2005-9-20
12429
Nevada
on the west shore of Mud Lake, about 1/2 mile northeast of Eisenheimer Peak, about 3/4 mile south of Wilcox Valley.
2030
Comment
SCFS736
Calandrinia ciliata
J. Brooks
1964-7-1
193
Nevada
Sagehen Basin, Ca. 0.25 mi E of main bldg, on Sagehen Creek Rd.
1951
Comment
UCD100260
Calandrinia ciliata
Rudolf Schmid
1964-7-3
109
Nevada
along north side of road, 1/4 mile east of Sagehen Creek Station, west of State Highway 89.
1950
Comment
SEINET11052165
Calocedrus decurrens
J. W. Vetter
s.n.
Nevada
Hwy 20, ca 20 miles N of Hwy 40.
610
Comment
SEINET5334886
Calocedrus decurrens
B. H. Banta
1949-5-14
110
Nevada
North side of Farad
Comment
SEINET8055955
Calocedrus decurrens
A. A. Heller
Nov 2014
10376
Nevada
Ridge above Dog Valley
Comment
UC1134435
Calochortus albus
R. W. Lundh
1933-5-5
246
Nevada
1 mi ne Bridgeport; Smartsville Quad.
304
Comment
CHSC43362
Calochortus coeruleus
Lowell Ahart
1976-5-22
1121
Nevada
Along Graniteville Road, about 5 miles west of Graniteville.
1371
Comment
UC189365
Calochortus leichtlinii
C. F. Sonne
1882-7-12
Nevada
near Truckee; Donner Lake
Comment
UCD83462
Calochortus leichtlinii
Albert Grigarick
2009-7-6
134
Nevada
Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 100 yds. NE of hwy on trail. Ca. 1.5 air miles N of Placer County line.
2357
Comment
CAS-BOT-BC490174
Calochortus leichtlinii
Virginia Stortz
1962-7-12
855
Nevada
Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout
2240
Comment
CAS-BOT-BC490180
Calochortus leichtlinii
Barbara T. Keller
1975-6-15
1594
Nevada
4.5 miles north of Wooddchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove
1767
Comment
RSA261446
Calochortus leichtlinii
G. L. Webster
1967-6-24
7512
Nevada
Serpentine ridge ca. 0.5 mile south of Washington
1037
Comment
UC1134482
Calochortus luteus
M. A. Elvin
1933-6-7
28
Nevada
1.5 mi ne Spencerville; Smartsville Quad.
396
Comment
CHSC3652
Calochortus monophyllus
Robert D. Briggs
1966-3-16
R- 79
Nevada
Rough and Ready.
Comment
CHSC60198
Calochortus monophyllus
J. Lund
1980-4-28
Nevada
2.0 miles from Cement Hill Road on Augustine Road.
914
Comment
UCD139562
Calochortus monophyllus
W. W. Robbins
1926-4-17
522
Nevada
Grass Valley.
Comment
UCD139563
Calochortus monophyllus
W. W. Robbins
1926-4-17
516
Nevada
Grass Valley.
Comment
CAS-BOT-BC493331
Calochortus monophyllus
Margaret J. Williams; Lillian Mott
1988-5-5
88- 6 -1
Nevada
Near Empire Mine State Park
746
Comment
SEINET12044653
Calochortus monophyllus
A. Eastwood, Howell, J. T.
1937-1
4345
Nevada
12 mi S of Grass Valley
Comment
CAS-BOT-BC270636
Calycadenia multiglandulosa
H. M. Hall
1930-8-9
12866
Nevada
Near Bear River, Auburn - Grass Valley Road (N of bridge)
396
Comment
HSC3816
Calycanthus occidentalis
W. R. Rogers
1965-7-24
262
Nevada
Baker Ranch, 15 mi. NW of N San Juan.
Comment
UC7761
Calyptridium monospermum
Mrs. Kate J. Stirring
1899-9-29
6
Nevada
Truckee River
Comment
UCD82915
Calyptridium monospermum
Albert Grigarick
2009-5-9
63
Nevada
NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula.
1751
Comment
CAS-BOT-BC257813
Calyptridium umbellatum
Peter Rubtzoff; Ronald L. Critchlow
1979-8-29
9353
Nevada
Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E.
Comment
SFV8740
Calyptridium umbellatum
M. E. Knuth
1974-5-26
23
Nevada
Sierra Nevada Bear River, 0.5 miles south of Lake Spalding Dam.
1524
Comment
UC58506
Calyptridium umbellatum
A. A. Heller
1903-7-27
7024
Nevada
Near Summit Station (Donner Pass) Donner Pass
Comment
SD149169
Calystegia
Gordon H. True, John Thomas Howell
1973-5-11
7467
Nevada
American Ranch Hill, 4.0 miles southwest of Grass Valley on McCourtney Road.
700
Comment Read comments Feb 22 2012
CAS-BOT-BC221244
Calystegia malacophylla subsp. malacophylla
Gordon H. True
1962-8-13
935
Nevada
Lindsey Lakes
1981
Comment
CDA39902
Calystegia occidentalis subsp. occidentalis
T. C. Fuller
1964-7-14
12302
Nevada
East side of Colfax Highway, ca. 0.5 mile south of the limits of Grass Valley.
0
Comment
CAS-BOT-BC224333
Calystegia stebbinsii
Gordon H. True; John Thomas Howell
1973-5-11
7467
Nevada
American Ranch Hill 4 miles southwest of Grass Valley on McCourtney Road
701
Comment
UC1965408
Calystegia stebbinsii
R. K. Brummitt, S. M. Namoff, K. Van Zuuk & B. Ertter
2012-6-13
22055
Nevada
3.6 miles NW of Grass Valley, 2.6 miles down Squirrel Creek Road on road to Ponderosa Way towards Dead Man's Flat
Comment
CDA39885
Calystegia stebbinsii
G. D. Barbe
1987-5-1
4271
Nevada
Near entrance to county dump site on Wolf Mountain Road, southwest of Grass Valley.
0
Comment
UC965639
Camassia quamash subsp. breviflora
Herbert L. Mason
1952-7-11
14329
Nevada
1 mi w of University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek
1981
Comment
UC170100
Camelina microcarpa
Miss Helen D. Geis
1912-8-1
34
Nevada
Truckee
Comment
UCR189035
Campanula prenanthoides
George K. Helmkamp, E. A. Helmkamp
2007-7-27
12603
Nevada
Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake
1668
Comment
UC58206
Capsella bursa-pastoris
A. A. Heller
1903-7-8
6871
Nevada
lower end of Donner Lake Donner Lake
Comment
JEPS53371
Cardamine
Willis L. Jepson
Apr 1892
13395
Nevada
Rough and Ready
Comment
CAS-BOT-BC37299
Cardamine breweri
E. R. Drew
1925-5-20
s.n.
Nevada
Hobart Mills.
Comment
CAS-BOT-BC37300
Cardamine breweri
A. A. Heller
1903-7-13
6918
Nevada
Lower end of Donner Lake.
Comment
CAS-BOT-BC38082
Cardamine pachystigma
Gordon H. True
1974-4-19
7665
Nevada
South side of South Yuba River ca. 1 mile below Washington.
792
Comment
CDA6835
Carduus acanthoides
G. D. Barbe
1974-7-25
1912
Nevada
Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City.
0
Comment
CDA21255
Carduus pycnocephalus
G. F. Hrusa, D. Kelch
2007-4-19
16975
Nevada
Sierra Nevada; South Yuba River State Park. N side of Yuba River.
175
Comment
UC1263392
Carex
Students in Plant Taxonomy and Ecology
1958-7
6
Nevada
at or near Sage Hen Creek Field Station of University of California; Truckee
Comment
CAS-BOT-BC18585
Carex abrupta
Gordon H. True; John Thomas Howell
1970-7-15
5584
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway.
2621
Comment
CHSC92394
Carex abrupta
Robert F. C. Naczi
2004-7-22
10479
Nevada
Ca. 7 mi W of Truckee, along Donner Pass Road, downslope from 'China Wall of the Sierra' memorial . (WGS 84).
2066
Comment
CAS-BOT-BC18583
Carex abrupta
Gordon H. True
1971-8-24
6924
Nevada
Sierra Nevada. White Rock Lake ca. 1 mile southwest of Mount Lola.
2389
Comment
CAS-BOT-BC18587
Carex abrupta
James A. Neilson
1961-8-3
600
Nevada
Sierra Nevada. In meadow south end of Lake Freeman.
2194
Comment
UCD140084
Carex amplifolia
Emily McPherson
1975-8-8
75- 56 -7
Nevada
Canyon 22; Interstate 80. Eastern border.
1524
Comment
SCFS4
Carex angustata
M. Fleschner
1965-7-25
196561
Nevada
Sagehen Basin, Sagehen creek
1951
Comment
CHSC69921
Carex aquatilis var. aquatilis
L. P. Janeway; Eric Schroder
1997-7-23
5270
Nevada
Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir.
1761
Comment
CHSC92008
Carex athrostachya
Lowell Ahart
2005-7-31
12235
Nevada
In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit.
2062
Comment
SCFS1
Carex athrostachya
B. Trowbridge
1971-8-20
2358
Nevada
Sagehen Basin, Woods nr Mason's Bog
1935
Comment
CAS-BOT-BC19711
Carex athrostachya
Gordon H. True; J. T. Howell
1965-7-14
2287
Nevada
Loney Meadow on Texas Creek about 1.5 mile south of Bowman Lake.
1828
Comment
SEINET5786251
Carex atrata var. erecta
Marcus E. Jones
1881-1
Nevada
Soda Springs
Comment
CAS-BOT-BC19074
Carex aurea
Gordon H. True; John Thomas Howell
1967-8-17
3817
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC19093
Carex aurea
W. R. Dudley
1900-6-1
s.n.
Nevada
Donner Lake.
Comment
SCFS3
Carex aurea
B. Trowbridge
1970-9-4
1184
Nevada
Sagehen Basin, Woods at the edge of Mason's bog
1935
Comment
CAS-BOT-BC19516
Carex bolanderi
Gordon H. True; John Thomas Howell
1971-7-1
6742
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC19513
Carex bolanderi
Gordon H. True
1962-7-10
797
Nevada
Sierra Nevada. Blue Ten Road near Edwards Crossing on South Yuba River.
609
Comment
CAS-BOT-BC19515
Carex bolanderi
Gordon H. True
1969-5-23
5011
Nevada
Grass Valley - Auburn Hwy. ca. 2 miles south of Grass Valley.
701
Comment
SEINET10912627
Carex brainerdii
Lewis S. Rose
1970-5-28
Rose 70055
Nevada
6 miles E of Washington Junction Highway 20.
1646
Comment
CAS-BOT-BC34201
Carex canescens
Gordon H. True; John Thomas Howell
1966-8-28
3165
Nevada
Sierra Nevada. Eagle Lakes about 3.5 miles north east of Yuba Gap.
1676
Comment
CHSC88417
Carex canescens
Lowell Ahart
2004-8-9
11371
Nevada
On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake.
1984
Comment
CHSC88419
Carex canescens
Lowell Ahart
2004-8-9
11372
Nevada
On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake.
1984
Comment
SEINET10585152
Carex canescens
Lowell Ahart
2004-8-9
Ahart 11371
Nevada
T19N, R13E, southeast 1/4 Section 31. On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake.
1984
Comment
CAS-BOT-BC34875
Carex deflexa var. boottii
Gordon H. True; J. T. Howell
1965-8-24
2508
Nevada
Sierra Nevada. Between Grouse Ridge and Sand Ridge, about 6 miles northeast of Yuba Gap.
2133
Comment
CAS-BOT-BC34876
Carex deflexa var. boottii
Gordon H. True; J. T. Howell
1967-8-19
4068
Nevada
North shore of Meadow Lake.
2194
Comment
CAS-BOT-BC34873
Carex deflexa var. boottii
Gordon H. True; John Thomas Howell
1974-5-31
7702
Nevada
Along creek ca. 0.5 mile west of Donner Lake.
1816
Comment
CAS-BOT-BC18906
Carex densa
Alice Eastwood; John Thomas Howell
1937-5-8
4350 A
Nevada
12 miles from Grass Valley on road to Auburn.
Comment
CAS-BOT-BC20576
Carex disperma
Herbert L. Mason
1952-8-16
14469
Nevada
Sierra Nevada. Sage Hen Creek. Meadow opposite University of California Trout Laboratory.
1981
Comment
SEINET13351343
Carex disperma
H. L. Mason
1952-8-16
14469
Nevada
Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory
1981
Comment
CAS-BOT-BC20046
Carex echinata
Jean Langenheim
1957-7-19
4421
Nevada
University of California Trout Laboratory. East side of main bog, Sage Hen Creek.
1981
Comment
CAS-BOT-BC20101
Carex feta
Gordon H. True
1966-5-25
2897
Nevada
Relief Hill Road about 3.5 miles west of Washington near Roscoe Creek.
1005
Comment
CAS-BOT-BC20102
Carex feta
Gordon H. True; J. T. Howell
1965-8-23
2461
Nevada
Sierra Nevada. Old Condon Mill site on Gaston Ridge about 8 miles northeast of Washington.
1737
Comment
CAS-BOT-BC20272
Carex filifolia var. erostrata
Lillian S. Mott
1967-7-31
6791
Nevada
Sierra Nevada. Cave Lake.
Comment
CAS-BOT-BC21954
Carex heteroneura
John Thomas Howell
1943-7-14
18308
Nevada
West side of Donner Pass near Norden.
2133
Comment
SEINET10650855
Carex heteroneura
Marcus E. Jones
Jones 13555
Nevada
Soda Springs,
2134
Comment
CAS-BOT-BC28110
Carex hoodii
John Thomas Howell
1943-7-17
18476
Nevada
West side of Donner Pass near Norden. Signal Hill.
2133
Comment
CAS-BOT-BC28114
Carex hoodii
Gordon H. True
1974-5-31
7758
Nevada
Ca 1/2 mi W of Donner Lake.
1816
Comment
CAS-BOT-BC7722
Carex integra
Gordon H. True; J. T. Howell
1967-8-16
3789
Nevada
Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove.
2042
Comment
CAS-BOT-BC7736
Carex integra
Peter H. Raven
1958-6-14
13216
Nevada
East end of Donner Lake.
1737
Comment
JEPS63706
Carex integra
L. S. Smith
1916-6-18
558
Nevada
Squaw Valley
Comment
SEINET11160321
Carex jonesii
Robert F. C. Naczi
2006-8-4
11463
Nevada
ca. 9.0 mi NW of Truckee, along unpaved road to Carpenter Ridge, ca. 1.3 road mi below summit, where road crosses upper reaches of Sagehen Creek
2446
Comment
UC1108328
Carex jonesii
Jean Langenheim
1957-7-19
4428
Nevada
along edge of w part of main bog University of California Trout Laboratory, Sage Hen Creek
1981
Comment
CHSC76847
Carex laeviculmis
L. P. Janeway
1997-6-17
5141
Nevada
South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. North side of creek.
1255
Comment
CHSC84357
Carex laeviculmis
Lowell Ahart
2003-7-25
10447
Nevada
Near a bear wallow, along the edge of a small bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20.
1769
Comment
JEPS104602
Carex laeviculmis
Lowell Ahart
2003-7-25
10447
Nevada
Near bear wallow, along edge of small bog, ca 50 yd e of a log landing, on e side of a poor road, ca 100 yd ne of locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Hwy 20.
1769
Comment
UCSB63987
Carex lenticularis
Janeway, L.
1997-8-4
Nevada
Cisco Grove quad., T17N, R12E, SW 1/4 of NE 1/4 of sec. 14; south side of South Yuba River; about 1.5 mi. east of Lake Spaulding
1569
Comment
CAS-BOT-BC31280
Carex lenticularis var. impressa
W. R. Dudley
1900-6-1
s.n.
Nevada
Donner Lake.
Comment
CAS-BOT-BC31298
Carex lenticularis var. impressa
Gordon H. True; John Thomas Howell
1970-8-10
6136
Nevada
Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC31284
Carex lenticularis var. impressa
R. K. Gierisch; D. H. Esplin
1969-9-26
3624
Nevada
Unspecified
2316
Comment
CHSC70772
Carex lenticularis var. lipocarpa
L. P. Janeway
1997-8-4
5313
Nevada
South side of South Yuba River about 1.5 mi east of Lake Spaulding. Mucky backwater/old channel separated from the river.
1569
Comment
CAS-BOT-BC31522
Carex limosa
William A. Nisbet
1957-7-20
47
Nevada
Sagehen Creek, 1 mi W of Univ of CA Trout Lab, 12 mi N of Truckee.
1981
Comment
CAS-BOT-BC31503
Carex luzulifolia
Gordon H. True
1971-8-24
6914
Nevada
Small Lake on Bowman Lake Road 0.5 mi W of Meadow Lake.
2255
Comment
RSA39944
Carex luzulifolia
J. T. Howell
1943-7-24
18784
Nevada
Frog Lake
Comment
UCD140522
Carex luzulifolia
James A. Neilson Jr.
1959-7-10
603
Nevada
above southwest end of Sterling Lake.
Comment
CAS-BOT-BC31726
Carex mariposana
Gordon H. True; John Thomas Howell
1966-8-28
3189
Nevada
fordyce Creek just NW of Eagle Lakes, ca 3.5 mi NE of Yuba Gap
1645
Comment
CAS-BOT-BC31732
Carex mariposana
Gordon H. True; John Thomas Howell
1970-8-12
6296
Nevada
Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce.
2133
Comment
CAS-BOT-BC31727
Carex mariposana
Gordon H. True; John Thomas Howell
1970-8-11
6226
Nevada
Meadow ca 0.5 mi W of North Fork os Sagehen Creek on N slope of Carpenter Ridge.
2438
Comment
CAS-BOT-BC31772
Carex mariposana
D. H. Esplin; R. K. Gierisch
1968-10-2
12
Nevada
Hwy 80 Near Donner summit
2194
Comment
UC1133361
Carex microptera
L. S. Smith
1927-7-18
2108
Nevada
near French Mdws.; Tahoe <National Forest?>, Haypress Range, Colfax Quadrangle
Comment
CAS-BOT-BC31894
Carex microptera
Gordon H. True; John Thomas Howell
1970-8-11
6235
Nevada
Meadow on Sagehen Creek Road, 3 mi W of UC Station.
2133
Comment
CAS-BOT-BC32243
Carex multicostata
Gordon H. True; John Thomas Howell
3961
Nevada
Sagehen Creek Wildlife and Fisheries Station of the U of CA.
1981
Comment
CAS-BOT-BC32246
Carex multicostata
Gordon H. True
1971-8-24
6925
Nevada
White Rock Lake ca 1 mi SW of Mt. Lola.
2389
Comment
CAS-BOT-BC32247
Carex multicostata
Gordon H. True
1974-5-31
7755
Nevada
Ca 1/2 mi W of Donner Lake.
1816
Comment
CAS-BOT-BC119840
Carex nebrascensis
Margaret Williams
1973-7-17
73 -I-4
Nevada
Waterloo Circle, Innisfree SW of Hirschdale.
1767
Comment
CHSC69932
Carex nebrascensis
L. P. Janeway; Eric Schroder
1997-7-22
5254
Nevada
Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River.
1773
Comment
UC216841
Carex nebrascensis
H. M. Hall
1917-6-8
Nevada
Boca
1706
Comment
CAS-BOT-BC119824
Carex nebrascensis
Herbert L. Mason
1952-7-16
14348
Nevada
One mi W of Univ of CA Trout Laboratory. Sage Hen Creek.
1981
Comment
SEINET13394639
Carex nebrascensis
A. A. Heller
1903-7-13
6913
Nevada
[Sierra Nevada] lower end of Donner Lake
Comment
POM81763
Carex pellita
Marcus E. Jones
1881-7-26
s.n.
Nevada
Soda Springs
Comment
UC826637
Carex pellita
A. A. Heller
1903-7-21
6989
Nevada
lower end of Donner Lake Donner Lake
Comment
SEINET10715695
Carex pellita
Marcus E. Jones
Jones 13556
Nevada
Soda Springs.
Comment
CAS-BOT-BC118472
Carex praegracilis
Gordon H. True
1966-4-27
2715
Nevada
Hills just N of Rock Creek at old McCourtney Road crossing.
121
Comment
CAS-BOT-BC118475
Carex praegracilis
Gordon H. True
1969-5-22
4944
Nevada
Banner Grange on Dry Creek 11 mi. SW of Grass Valley on McCourtney Rd.
390
Comment
CAS-BOT-BC118756
Carex preslii
John Thomas Howell
1943-7-14
18328
Nevada
West side of Donner Pass near Norden.
2133
Comment
CAS-BOT-BC118655
Carex raynoldsii
Gordon H. True; John Thomas Howell
1970-8-12
6302
Nevada
Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce.
2133
Comment
CHSC80881
Carex raynoldsii
Lowell Ahart
2001-7-21
8982
Nevada
North side of the dirt road, about 50 yards north of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs.
2063
Comment
CAS-BOT-BC118652
Carex raynoldsii
Gordon H. True
1971-8-24
6926
Nevada
White Rock Lake ca 1 mi SW of Mt. Lola
2389
Comment
CAS-BOT-BC118103
Carex rossii
Peter H. Raven
1958-6-14
13218
Nevada
E end of Donner Lake.
1737
Comment
CAS-BOT-BC118105
Carex rossii
John Thomas Howell; Gordon H. True
1968-6-9
44523
Nevada
S of Donner Summit near Norden.
2194
Comment
CAS-BOT-BC118108
Carex rossii
John Thomas Howell
1943-7-18
18521
Nevada
Castle Peak
Comment
CAS-BOT-BC118111
Carex rossii
Gordon H. True; John Thomas Howell
1973-5-11
7471
Nevada
Boca-Stampede Dam road, 5.2 mi N of Boca.
1767
Comment
RSA0079920
Carex rossii
Marcus E. Jones
1981-7-26
s.n.
Nevada
Soda Springs.
2133
Comment
SEINET10894961
Carex rossii
Marcus E. Jones
1881-7-26
Jones 2530
Nevada
Soda Springs
2134
Comment
SEINET13700662
Carex rossii
G. H. True Jr., J. T. Howell
1974-5-31
7702
Nevada
Sierra Nevada, ca. 0.5 miles west of Donner Lake
1817
Comment
CAS-BOT-BC117441
Carex senta
Gordon H. True
1966-4-8
2702
Nevada
Excelsior Ditch in South Yuba Canyon just E of Hwy 49.
457
Comment
UC1108311
Carex simulata
William A. Nisbet
1957-7-20
46
Nevada
1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek
1981
Comment
CAS-BOT-BC117726
Carex simulata
D. H. Esplin; Ralph K. Gierish
1968-10-2
9
Nevada
Prosser Creek.
1676
Comment
CAS-BOT-BC117200
Carex spectabilis
Barbara Trowbridge
1976-7-28
8061
Nevada
Small lake on the S facing slope of the first ridge N of White Rock Lake. W slope of Mt. Lola.
2560
Comment
CAS-BOT-BC115950
Carex subfusca
Gordon H. True
1966-6-23
2922
Nevada
Near East Boca Spring 2.6 mi E of Boca Dam Road.
1859
Comment
CAS-BOT-BC115960
Carex subfusca
Gordon H. True
1966-5-25
2900
Nevada
Relief Hill Road at McKilligan Creek, 4 mi W of Washington.
1036
Comment
CHSC99415
Carex subfusca
Robert F. C. Naczi
2006-8-3
11431
Nevada
Ca. 7.5 mi NW of Truckee, S of Sagehen Creek, far up slope from creek along tributary descending to creek.
2034
Comment
JEPS106089
Carex subfusca
Lowell Ahart
2004-7-17
11264
Nevada
Near small stream, upper reaches of Steephollow Creek, ca. 40 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City
1463
Comment
POM81206
Carex subfusca
Marcus E. Jones
1881-7-26
s.n.
Nevada
Soda Springs
Comment
UC70635
Carex subfusca
J. Burtt Davy
Jun 25 1897-Jun 30 1897
Nevada
Truckee river
Comment
JEPS111171
Carex utriculata
Steve Matson
2005-6-26
1327
Nevada
Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 300 meters southeast of dam above east shore of reservoir.39.3257 N, 120.1108 W ; elevation 5,800 ft.
1767
Comment
RSA97621
Carex utriculata
H. L. Mason
1952-8-16
14483
Nevada
Meadow opposite University of California Trout Laboratory. Sage Hen Creek.
1982
Comment
SEINET10814223
Carex utriculata
A. Arthur Heller
1903-8-7
Heller 7108
Nevada
1 mile above Truckee on the Truckee River.
Comment
CAS-BOT-BC115142
Carex vesicaria
John Thomas Howell
1943-7-14
18316
Nevada
West side of Donner Pass near Norden
2133
Comment
CAS-BOT-BC115143
Carex vesicaria
R. K. Gierisch; D. H. Esplin
1969-8-25
3590
Nevada
Donner Summit, Hwy 80
2194
Comment
SEINET5787005
Carex vesicaria
Marcus E. Jones
1881-1
2493
Nevada
Soda Springs
Comment
CAS-BOT-BC114923
Carex whitneyi
Marcus E. Jones
1887-7-22
s.n.
Nevada
Soda Springs.
Comment
JEPS128668
Carex whitneyi
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-27
21467
Nevada
About 50 yards north of the north edge of Carpenter Meadow, about 50 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
CAS-BOT-BC114915
Carex whitneyi
A. A. Heller
1903-7-16
s.n.
Nevada
Low ground on the south side of Donner Lake near the lower end of the lake.
Comment
CAS-BOT-BC20854
Carex xerophila
Gordon H. True
1969-4-9
4797
Nevada
American Valley Ranch Hill, 4 miles SW of Grass Valley on McCourtney Road. Across from McNab cypress grove.
731
Comment
CDA6962
Carthamus lanatus
T. C. Fuller
1959-10-2
3263
Nevada
South limits of North San Juan.
0
Comment
UCD129943
Carthamus lanatus
T. C. Fuller
1959-10-2
3263
Nevada
south limits of North San Juan.
Comment
CAS-BOT-BC59749
Cassiope mertensiana
Gordon H. True
1968-8-27
4589
Nevada
N. slope of Basin Peak.
2621
Comment
UC1863857
Cassiope mertensiana subsp. californica
C. F. Sonne
1885-7-12
Nevada
Hills above Kneelands Mill
Comment
UC58387
Cassiope mertensiana subsp. californica
A. A. Heller
1903-8-10
7131
Nevada
Ridge above Donnar Pass
2286
Comment
UCD122144
Castilleja affinis
C. J. W.
1913-6-1
83
Nevada
Grass Valley.
Comment
UCR233420
Castilleja affinis
George K. Helmkamp, E. A. Helmkamp
2011-6-9
17525
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River
878
Comment
JEPS86433
Castilleja affinis subsp. affinis
Gordon H. True and John Thomas Howell
1973-5-18
7482
Nevada
4 mi sw Grass Valley (on McCourtney Road); American Ranch Hill
701
Comment
JEPS86448
Castilleja affinis subsp. affinis
L. R. Heckard
1973-6-9
3427
Nevada
5 mi sw Grass Valley (ca 0.2 mi n of Wolf Mtn Rd, along McCourtney Rd); American Ranch Hill
701
Comment
CAS-BOT-BC262803
Castilleja applegatei
Peter Rubtzoff
1980-7-23
9497
Nevada
Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E.
Comment
CAS-BOT-BC249674
Castilleja applegatei subsp. pinetorum
Lillian S. Mott
1967-7-30
6783
Nevada
Along trail to Cave Lake
Comment
CAS-BOT-BC249680
Castilleja applegatei subsp. pinetorum
Gordon H. True
1964-6-18
1544
Nevada
Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd.
1950
Comment
CAS-BOT-BC249692
Castilleja applegatei subsp. pinetorum
Gordon H. True
1970-5-16
5341
Nevada
Excelsior Ditch just E. of Hwy 49. near S. fork Yuba River Bridge
441
Comment
CAS-BOT-BC249693
Castilleja applegatei subsp. pinetorum
Gordon H. True; John Thomas Howell
1971-5-25
6598
Nevada
Highway 49, at the South Yuba River Bridge
377
Comment
CAS-BOT-BC249695
Castilleja applegatei subsp. pinetorum
Gordon H. True
1966-7-20
3057
Nevada
West slope of Castle Peak, 3 1/2 miles north of Norden
2621
Comment
POM44374
Castilleja applegatei subsp. pinetorum
Marcus E. Jones
1881-7-28
s.n.
Nevada
Soda Springs.
2134
Comment
RSA239273
Castilleja applegatei subsp. pinetorum
Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-19
42280
Nevada
Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville.
1738
Comment
UC198251
Castilleja applegatei subsp. pinetorum
Katharine Brandegee
Aug 1917
Nevada
Donner Summit
Comment
SEINET3840800
Castilleja lineariloba
Unknown
2007-4-20
7 .182
Nevada
South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail
168
Comment
POM42615
Castilleja miniata
Marcus E. Jones
1881-7-26
2535
Nevada
Soda Springs.
2134
Comment
UCD130171
Castilleja miniata
Albert Grigarick
2011-8-11
287
Nevada
Approx. 0.75 miles west of Hwy 89N. 5 feet south of Alder Creek Trail, south of Alder Creek and south of Alder Creek Road.
1840
Comment
CHSC75817
Castilleja nana
Lowell Ahart; Vernon H. Oswald
1999-7-26
8099
Nevada
On the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake.
2316
Comment
POM15979
Castilleja nana
A. A. Heller
1903-7-31
7064
Nevada
Near Frog Lake at the foot of Castle Peak.
Comment
CAS-BOT-BC32561
Castilleja nevadensis
Alice Eastwood
1912-6-20
579
Nevada
Nevada City
Comment
POM15984
Castilleja pilosa
A. A. Heller
1903-7-13
6931
Nevada
Lower end of Donner Lake.
Comment
CAS-BOT-BC32562
Castilleja pruinosa
Alice Eastwood
1912-6-20
579
Nevada
Nevada City
Comment
JEPS94060
Castilleja tenuis
Vernon H. Oswald and Lowell Ahart
1998-8-20
9524
Nevada
e. Bowman Lake (junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76), meadowy opening below the rd.)
1972
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
SBBG50578
Ceanothus X lorenzenii
R. Prag
1971-7-16
Nevada
Lake Mary Rd, Old Donner Summit
Comment
CAS-BOT-BC47883
Ceanothus cordulatus
Marcus E. Jones
1881-7-22
2456
Nevada
Soda Springs
2133
Comment
CAS-BOT-BC47885
Ceanothus cordulatus
C. F. Sonne
1884-8-3
46
Nevada
Along Donner Lake
Comment
CAS-BOT-BC47886
Ceanothus cordulatus
G. P. Rixford
1916-7-1
s.n.
Nevada
Summit
Comment
POM136467
Ceanothus cordulatus
C. F. Sonne
1897-07
7901
Nevada
Donner Lake.
Comment
SEINET10874801
Ceanothus cuneatus var. cuneatus
Dylan O. Burge
2009-4-17
Burge 1084 c
Nevada
Community of Hills Flat, near the City of Grass Valley, south slope of low hill bounded on the south-east by SR 20/49, and on the north-west by East Main Street, accessed from Berryhill Drive, 1.0 km 54 deg. (True) ENE of Grass Valley.
800
Comment
UC1070940
Ceanothus cuneatus var. cuneatus
N. French
1933-5-9
46
Nevada
Grass Valley Smartsville quad
762
Comment
UC1070641
Ceanothus fresnensis
D. Dunning
1935-11-7
Nevada
w Big Bend (South Fork Yreka River along Auburn-Truckee Hwy.); Colfax quad.
1524
Comment Read comments Aug 20 2011
CAS-BOT-BC50798
Ceanothus integerrimus
Gordon H. True; John Thomas Howell
1971-7-1
6845
Nevada
Sierra Nevada - Road between columbia Hill and Footes Crossing on Middle Yuba River
792
Comment
UCR233668
Ceanothus integerrimus
George K. Helmkamp, E. A. Helmkamp
2011-6-9
17505
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia
884
Comment
POM282983
Ceanothus integerrimus var. californicus
Lyman Benson
1933-6-26
4495
Nevada
3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed.
762
Comment
POM136484
Ceanothus lemmonii
H. M. Hall
1916-6-10
10181
Nevada
Near Rough and Ready.
610
Comment
UCD112166
Ceanothus lemmonii
G. K. Helmkamp; Elizabeth Helmkamp
2006-5-11
10378
Nevada
Northern Sierra Nevada Mtns.: Cedarsong Road, 0.1 mi. NE of CA Hwy 49 (NW of Nevada City).
637
Comment
UCD112190
Ceanothus lemmonii
Tracy I. Storer
1961-5-24
s.n.
Nevada
State Highway 20, ca. 5 miles northeast of Nevada City.
Comment
SEINET5339388
Ceanothus prostratus
D. Snider
1940-5-21
s.n.
Nevada
Open forest near Truckee.
1774
Comment
SEINET177888
Ceanothus velutinus
M. E. Jones
1881-7-23
2468
Nevada
Soda Springs
2134
Comment
CAS-BOT-BC63176
Ceanothus velutinus var. velutinus
C. F. Sonne
1884-6-27
45
Nevada
Carrion Valley.
Comment
CAS-BOT-BC63177
Ceanothus velutinus var. velutinus
A. A. Heller
1903-7-18
6968
Nevada
Upper end of Donner Lake.
Comment
CAS-BOT-BC63222
Ceanothus velutinus var. velutinus
Gordon H. True; John Thomas Howell
1970-8-11
6217
Nevada
Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi. w. of Truckee-Sierraville Highway.
2621
Comment
SBBG34167
Ceanothus velutinus var. velutinus
P. B. Schultz
1967-6-27
9
Nevada
1 mi E of UC Sagehen Crk Station
Comment
UC79915
Ceanothus velutinus var. velutinus
K. Brandegee
1889-7-8
9
Nevada
Donner
Comment
UC194914
Centaurea benedicta
H. M. Hall
1916-6-12
10189
Nevada
Buena Vista Sierra Nevada Mountains, Buena Vista
792
Comment
CAS-BOT-BC277034
Centaurea maculosa
Lillian Mott
No date on label
4563
Nevada
Nevada City -- Truckee Hwy. #20, 16 miles east of Nevada City near the Omega Mine historical marker
1463
Comment
CAS-BOT-BC277214
Centaurea solstitialis
Gordon H. True
1966-10-12
3313
Nevada
Uhlen Valley on Hwy. 80, about 8 miles west of Truckee and just east of summit
2202
Comment
UC1602136
Centaurium venustum
Kay H. Beach
1940-6-30
789
Nevada
5.6 mi e Emigrant Gap (on U.S. Hwy 40)
1676
Comment
CAS-BOT-BC388179
Cerastium fontanum
E. R. Drew
1925-5-20
s.n.
Nevada
Hobart Mills
Comment
JEPS128598
Cerastium fontanum subsp. vulgare
Lowell Ahart, John Dittes
2017-7-20
21633
Nevada
At the base of the south bank of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley.
Comment
SCFS729
Cerastium fontanum subsp. vulgare
R. Schmid
1964-6-29
108
Nevada
Sagehen Basin, By spring N of rd and about 0.5 mi W of station
1951
Comment
CAS-BOT-BC179377
Cercis occidentalis
Margaret J. Williams; Lillian Mott
1988-5-5
8872
Nevada
Cherry Creek, near Hwy 49.
609
Comment
CAS-BOT-BC179379
Cercis occidentalis
Alice Eastwood
1913-7-3
3419
Nevada
Bear River near Mc. Courtneys Bridge
Comment
JEPS64774
Cercis occidentalis
Willis L. Jepson
1892-4-15
13578
Nevada
Randolph Flat
Comment
SEINET12167217
Cercis occidentalis
F. H. Utech
1990-1
90 -853
Nevada
canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49
500
Comment
CAS-BOT-BC143851
Cercocarpus ledifolius var. ledifolius
Gordon H. True
1964-10-5
1696
Nevada
Truckee River, about 2 1/2 miles below Hirschdale, near mouth of Gray Creek
1676
Comment
CAS-BOT-BC276703
Chaenactis douglasii var. douglasii
Emily McPherson
1975-8-2
75- 50 -4
Nevada
Mount Lola
2786
Comment
POM31597
Chaenactis douglasii var. douglasii
Marcus E. Jones
1900-7-26
s.n.
Nevada
Summit, Sierra Nevada Mountains.
2561
Comment
UC30983
Chaenactis douglasii var. douglasii
A. M. Carpenter
Aug. 1892
Nevada
Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
CAS-BOT-BC276708
Chaenactis douglasii var. douglasii
H. C. Cantelow
1951-7-22
9
Nevada
Highway 89, Truckee and Hobart Mills
Comment
CAS-BOT-BC277793
Chaenactis nevadensis
M. E. Jones
1902-7-9
s.n.
Nevada
Castle Peak near Summit
Comment
HSC18585
Chamaebatia foliolosa
C. B. Wolf
1927-11-6
1454
Nevada
4 mi. below Grass Valley on the rd. to Auburn
Comment
SEINET7927624
Chamaebatia foliolosa
C. Davidson, S. Christoph
2013-4-19
12135
Nevada
Highway 49 north of Nevada City, 0.5 mile south of South Yuba River Bridge.; 0
444
Comment
CAS-BOT-BC141716
Chamaebatia foliolosa
W. R. Dudley
1893-6-14
s.n.
Nevada
Baltic Tail
Comment
SEINET10483788
Chamaebatia foliolosa
Mary Susan Taylor
1975-5-10
Taylor 577
Nevada
Ca. 500 yds E of junction of Blue Tent Road and Greenville Road, ca. 0.5 mi NE of Nevada City; with Calocedrus decurrens, Artemisia douglasiana. With Kevin Marsh.
853
Comment
SEINET11912828
Chamaebatia foliolosa
F. H. Utech
1990-1
90 -824
Nevada
Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Road
1000
Comment
SEINET6336153
Chamaebatia foliolosa
P. A. Lehenbauer
1936-10-12
s.n.
Nevada
Near Nevada City
Comment
UC884527
Chamaesaracha nana
Milo S. Baker
1931-5-29
5318
Nevada
between Reno (Nevada)and Truckee (along Highway 40, edge of Nevada desert)
Comment
CHSC10799
Chamerion angustifolium subsp. circumvagum
Lowell Ahart
1969-8-15
Nevada
Near Meadow Lake.
2133
Comment
CAS-BOT-BC70170
Cheilanthes gracillima
Gordon H. True; John Thomas Howell
1971-5-24
6559
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
SCFS5218
Cheilanthes gracillima
B. A. Trowbridge
1970-7-4
1106
Nevada
Bedrock outcrop just west of last tent frame cabin, about 0.5 mile west of the University of California Sagehen Creek Wildlife Field Station.
1981
Comment
UCD137450
Cheilanthes gracillima
Alva Day
1965-6-20
65- 134
Nevada
Indian Springs Campground, near Cisco.
Comment
CAS-BOT-BC70174
Cheilanthes gracillima
F. A. MacF.
1933-7-10
s.n.
Nevada
Eastern slope, Donner Lake Highway
2072
Comment
CAS-BOT-BC70181
Cheilanthes gracillima
C. F. Sonne
1884-8-24
319
Nevada
above Donner Lake and Cold Stream
Comment
CAS-BOT-BC70182
Cheilanthes gracillima
Gordon H. True
1962-4-25
466
Nevada
South Yuba River, about 2 miles east of Washington
822
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
CAS-BOT-BC471349
Chenopodium pratericola
Gordon H. True; Barbara Trowbridge
1977-7-25
8437
Nevada
Independence Lake Watershed: near emergent strand of Boca Reservoir near Little Truckee River
1706
Comment
UC21643
Chimaphila menziesii
A. M. Carpenter
1892-8
Nevada
County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
CAS-BOT-BC451468
Chimaphila umbellata
W. R. Dudley
1893-6-7
s.n.
Nevada
Donner Lake
Comment
RSA659647
Chimaphila umbellata
Gary D. Wallace
1990-6-27
2935
Nevada
Sierra Nevada: Skillman Campground, E of Nevada City on Hwy 20.
Comment
CDA38836
Chimaphila umbellata subsp. occidentalis
J. W. Phillips
1964-6-17
s.n.
Nevada
Nevada City, Ridge Rd.
0
Comment
JEPS82347
Chlorogalum pomeridianum var. pomeridianum
L. R. Heckard
1969-6-2
2288
Nevada
along state 49 about 1 mi n South Fork Yuba River bridge; South Fork Yuba River
Comment
RSA794536
Chlorogalum pomeridianum var. pomeridianum
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17750
Nevada
You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg ) of Peardale
686
Comment
UCR233090
Chlorogalum pomeridianum var. pomeridianum
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17750
Nevada
Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale
686
Comment
CHSC32002
Chorizanthe polygonoides var. polygonoides
L. Ahart
1976-5-6
1098
Nevada
On dry bare soil along edge of rd, ca. 1 mi s of the McCourtney Dump.
762
Comment
CAS-BOT-BC36251
Chrysolepis sempervirens
Peter H. Raven
1956-8-4
9974
Nevada
road to Bowman Lake, 2.5 miles N. of Fuller Lake
1706
Comment
CAS-BOT-BC36252
Chrysolepis sempervirens
Gordon H. True
1962-8-13
976
Nevada
On Bear Valley - Bowman Road, about 1/2 mile north of Fall Creek Bridge
1767
Comment
RSA122995
Chrysolepis sempervirens
C. W. Hanks
1934-11-6
142
Nevada
Mouth of Juniper Creek.
1951
Comment
SEINET3195334
Chrysothamnus humilis
Marcus E. Jones
1881-8-4
s.n.
Nevada
Truckee
1830
Comment
JEPS15732
Cicuta douglasii
C. F. Sonne
1886-7
51
Nevada
along Truckee River Truckee River
Comment
CAS-BOT-BC285264
Cirsium andersonii
Brandegee
No date on label
s.n.
Nevada
Truckee
Comment
CAS-BOT-BC289607
Cirsium andersonii
Catherine Best
1983-8-28
852
Nevada
Edge of a creek just west of Donner Summit on the old highway, Sierra Nevada
2164
Comment
CAS-BOT-BC289609
Cirsium andersonii
Margaret Williams
1974-8-10
74 -N-31
Nevada
Juniper Creek, southeast of Hirschdale, Sierra Nevada
2133
Comment
UCD130522
Cirsium andersonii
Rudolf Schmid
1964-7-14
160
Nevada
along Sagehen Road, west of second intersection from Highway 89, ca. 12 miles north of Truckee.
1950
Comment
CAS-BOT-BC278097
Cirsium douglasii var. breweri
T. C. Fuller
1960-9-7
5042
Nevada
Hwy 40, north shore Donner Lake, 1 mi. E/Donner Lake Beach
Comment
CDA1270
Cirsium inamoenum
G. D. Barbe, T. C. Fuller, J. B. Gianelli
1972-9-12
977
Nevada
I-80 westbound, 1 mi. east of Hirschdale turn-off, south-facing road cut north of Truckee River.
Comment
CDA1271
Cirsium inamoenum
G. D. Barbe, T. C. Fuller, J. B. Gianelli
1972-9-12
977
Nevada
I-80 westbound, 1 mi. east of Hirschdale turn-off, south-facing road cut north of Truckee River.
Comment
CAS-BOT-BC286581
Cirsium occidentale var. venustum
Mrs. H. C. Cantelow
1938-7-2
2257
Nevada
8 mi. n. of Nevada City
Comment
SEINET11833923
Cirsium remotifolium
E. H. Graham
1931-1
6709
Nevada
Donners Lake, Sierra Nevada Mts
Comment
CAS-BOT-BC439022
Cistanthe monosperma
John Thomas Howell
1943-7-15
18331
Nevada
West side of Donner Pass near Norden
2133
Comment
CAS-BOT-BC228866
Cistanthe umbellata
Elmer I. Applegate
1923-9-29
3914
Nevada
East end of Donner Lake
Comment
CAS-BOT-BC438650
Cistanthe umbellata
Marcus E. Jones
1882-7-1
s.n.
Nevada
Soda Springs
Comment
UC194917
Clarkia biloba
H. M. Hall
1916-6-4
10155
Nevada
Bear River Sierra Nevada Mountains
426
Comment
SD241106
Clarkia biloba subsp. biloba
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17777
Nevada
Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95a^z) of Peardale (Chicago Park 7.5'Q)
686
Comment
CAS-BOT-BC172404
Clarkia biloba subsp. brandegeeae
Mrs. H. C. Cantelow
1938-7-2
2263
Nevada
17 mi. N. of Nevada City
Comment
JEPS109877
Clarkia biloba subsp. brandegeeae
Dean W. Taylor
2005-6-23
19374
Nevada
South Yuba River Highway 49 bridge; north bridge abutment
365
Comment
RSA794535
Clarkia biloba subsp. brandegeeae
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17757
Nevada
You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg.) of Peardale
686
Comment
UC1862338
Clarkia biloba subsp. brandegeeae
Virginia Moran
2006-6-13
Nevada
along Wolf Creek Road
Comment
CAS-BOT-BC164634
Clarkia gracilis subsp. gracilis
Gordon H. True
1971-6-8
6679
Nevada
Puddingstone ridge 5 miles east of North Columbia on Graniteville Road
1280
Comment
CAS-BOT-BC163841
Clarkia purpurea subsp. quadrivulnera
Alice Eastwood
1912-6-20
620
Nevada
Colfax
Comment
UC1797876
Clarkia purpurea subsp. quadrivulnera
Virginia Moran
2005-6-16
Nevada
Growing along lower Colfax Road on road cut and exposed bank. Chicago Park 7.5 Topographic quadrangle.
707
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
CAS-BOT-BC164907
Clarkia rhomboidea
Gordon H. True
1969-5-22
4955
Nevada
Wolf Mt. ca. 5 mi. SW of Grass Valley & 3 mi. S of McCourtney Rd.
792
Comment
UC614401
Clarkia rhomboidea
L. Constance
1938-6-8
2287
Nevada
3 mi n Nevada City; Sierra Nevada foothills
762
Comment
CAS-BOT-BC164909
Clarkia rhomboidea
Virginia Stortz
1962-6-24
753
Nevada
South Fork Yuba River at Lang's Crossing
1371
Comment
POM271447
Clarkia rhomboidea
Lyman Benson
1933-6-26
4510
Nevada
3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed.
762
Comment
CDA23952
Claytonia parviflora subsp. parviflora
L. Ahart
2005-5-4
11588
Nevada
Spenceville Wildlife Management Area. On the north side of Spenceville Road (no longer maintained), about 1/2 mile east of the wood bridge across Dry Creek, about 3 1/2 miles east of the intersection of Camp Far West Road and Spenceville Road.
Comment
HSC96911
Claytonia parviflora subsp. parviflora
L. Ahart
2005-5-4
11588
Nevada
Spenceville Rd., 1/2 mi. E of the bridge across Dry Creek, 3.5 mi. E of the intersection of Camp Far West Rd. and Spenceville Rd.
124
Comment
UCR257551
Claytonia perfoliata subsp. mexicana
George K. Helmkamp
2014-4-17
22754
Nevada
Sierra Nevada Mountains Foothills, 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120
438
Comment
CAS-BOT-BC443624
Claytonia perfoliata subsp. perfoliata
Emily McPherson
1975-5-12
75- 1 -1
Nevada
Canyon 22 just west of Sierra County Line, 100 ft. above Hwy. 80
1584
Comment
SCFS1053
Claytonia rubra
F. Felix
2015-1
Nevada
Along path near stream gauging station
Comment
SEINET5337774
Clematis lasiantha
W. Short
1959-4-11
17
Nevada
15 miles east of Oroville US 40.
549
Comment
CDA16396
Collinsia parviflora
G. F. Hrusa, J. Glazner
2000-7-1
15627
Nevada
Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89.
1844
Comment
UCD128477
Collinsia parviflora
Albert Grigarick
2011-6-23
264
Nevada
1st paved road turning E off Hwy 89N beyond Donner Picnic Area. 1.1 mi from 89N a dirt road on right; 50 yds beyond intersection on N roadside.
1789
Comment
POM129257
Collinsia parviflora
E. R. Drew
1925-1
s.n.
Nevada
Hobart Drew's [Hobart Mill]
Comment
UCD123635
Collinsia parviflora
R. O. Hanes
1991-5-28
25
Nevada
Tahoe Forest, e SN, Boca Res. Cedar Ridge, California.
Comment
SBBG129007
Collinsia sparsiflora var. sparsiflora
G. K. Helmkamp, E. A. Helmkamp
2012-4-21
18821
Nevada
McCourtney Rd, 0.4 mi E of its jct with Perimeter Rd, 14.5 mi NW (338 deg) of Auburn
407
Comment
NY68275
Collinsia torreyi
Illegible collector name
1867-7-1
100
Nevada
Sierra Nevada.
Comment
UC58447
Collinsia torreyi var. torreyi
A. A. Heller
1903-7-13
6914
Nevada
lower end of Donner Lake Donner Lake; lower end of Donner Lake
Comment
UCR176539
Collomia linearis
George K. Helmkamp, E. A. Helmkamp
2006-8-14
11242
Nevada
Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd
1755
Comment
UCSB29032
Collomia linearis
Hardham, Clare
1961-6-14
Nevada
Hobart Mills
2011
Comment
UC191261
Collomia tinctoria
C. F. Sonne
1884-7-5
Nevada
Truckee
Comment
UCD118259
Collomia tinctoria
James A. Neilson Jr.
1962-7-3
499
Nevada
Ridge overlooking Sterling Lake.
Comment
UC193714
Conium maculatum
C. F. Sonne
July 1892
Nevada
Truckee
Comment
SD239710
Convolvulus arvensis
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17783
Nevada
Northern Sierra Nevada Mountains Foothills: You Bet Road, just northeast of its junction with CA-1741.25 mile East (91a^z) of Peardale (Chicago Park 7.5'Q)
778
Comment
SEINET3854192
Cordylanthus tenuis
Marcus E. Jones
1881-7-30
2589
Nevada
Soda Springs
2134
Comment
JEPS107501
Cordylanthus tenuis subsp. tenuis
Lowell Ahart
2005-7-23
12192
Nevada
West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20
1572
Comment
RSA239293
Cornus nuttallii
R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne
1972-9-19
42265
Nevada
Tahoe National Forest. S side of South Fork of the Yuba River on N. Bloomfield Rd.
610
Comment
CAS-BOT-BC210286
Cornus sericea
Lillian S. Mott
No date on label
LM 6790
Nevada
Cone L.
Comment
CHSC91993
Cornus sericea subsp. sericea
Lowell Ahart
2005-7-23
12201
Nevada
Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
1572
Comment
UCD110091
Corylus cornuta subsp. californica
Gordon H. True; John Thomas Howell
1971-7-1
6771
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
UCD80240
Crassula tillaea
CNPS SN Foothill Team
2005-3-16
SNFN 0018
Nevada
CDFG Spenceville Wildlife Area, about 300 m east of Pitman road, about 1/2 mile from its intersection with Spenceville road.
124
Comment
SEINET6646469
Crataegus monogyna
M. Branch
1978-5-3
s.n.
Nevada
HWY 20, 8 miles north of interstate 80
Comment
JEPS128578
Crepis acuminata
Lowell Ahart, John Dittes
2017-7-19
21628
Nevada
About 20 yards west of the north edge of Carpenter Meadow, near fen, about 80 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley.
Comment
CAS-BOT-BC291508
Crepis capillaris
Gordon H. True
1973-6-19
7594
Nevada
Meadow View Drive, Scadden Flat just west of Grass Valley at head of Squirrel Creek
731
Comment
CAS-BOT-BC291587
Crepis modocensis subsp. subacaulis
L. S. Smith
1927-6-26
2047
Nevada
N & E Nichols Ranch, Sierra Valley
1676
Comment
CAS-BOT-BC290780
Crepis occidentalis subsp. occidentalis
Emily McPherson
1975-6-9
75- 22 -8
Nevada
East side of Canyon 24 just west of Sierra County line 800-1000 ft. above Hwy. 80
1584
Comment
CAS-BOT-BC290774
Crepis occidentalis subsp. occidentalis
Mrs. H. C. Cantelow
1941-5-17
s.n.
Nevada
4.3 miles north of Truckee, State Hy. 89 to Mohawk
Comment
CDA4440
Crepis pleurocarpa
G. D. Barbe, John Taylor
1987-5-2
4284
Nevada
Between Jefferson and Washington Creeks, south of the town of Washington.
Comment
CAS-BOT-BC189233
Cryptantha
K. C.
1884-8-1
s.n.
Nevada
Streets of Truckee
Comment
CAS-BOT-BC189252
Cryptantha
E. R. Drew
1925-5-18
s.n.
Nevada
Hobart Mills
Comment
RSA293363
Cryptantha affinis
Reino Alava
1957-7-4
1102
Nevada
Sagehen Creek. Trout Experiment Station.
Comment
SEINET8527618
Cryptantha echinella
A. A. Heller
1903-8-3
7079
Nevada
[Sierra Nevada,] Castle Peak near the highest point.
Comment
UC78503
Cryptantha glomeriflora
C. F. Sonne
1887-7-15
Nevada
below Truckee; Sierra Nevada Mountains
Comment
CDA16295
Cryptantha intermedia
G. F. Hrusa, J. Glazner
2000-5-21
15401
Nevada
Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49.
Comment
UC78482
Cryptantha muricata
Katharine Curran
Sep 1888
Nevada
Donner Lake
Comment Read comments Mar 27 2016
UC58246
Cryptantha torreyana
A. A. Heller
1903-7-10
6888
Nevada
lower end Donner Lake
Comment
JEPS128613
Cryptantha torreyana var. torreyana
Lowell Ahart, John Dittes
2017-7-19
21601
Nevada
About 5 yards north of north edge of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley.
Comment
CAS-BOT-BC70447
Cryptogramma acrostichoides
A. A. Heller
1903-7-27
7027
Nevada
Near Summit Station (Donner Pass)
Comment
CHSC71670
Cryptogramma acrostichoides
Vernon H. Oswald; Lowell Ahart
1998-8-20
9549
Nevada
Meadow Lake Rd. 3.9 mi southeast of Graniteville Rd., 0.8 mi northeast of Tollhouse Lake.
2141
Comment Read comments Jun 8 2007
UC1605507
Cryptogramma acrostichoides
T. A. Ranker, P. G. Trapp, J. P. Graf, and D. Graf
1994-6-22
1639
Nevada
1-2 mi w-sw Boreal Ridge ski area (Pacific Crest Trail, s of Hwy 80)
2190
Comment
CAS-BOT-BC70445
Cryptogramma acrostichoides
Barbara Trowbridge
1976-7-28
8007
Nevada
White Rock Lake, one mile SW of Mt. Lola
2560
Comment
UCD37740
Cryptogramma acrostichoides
Beecher Crampton
1961-9-27
5998
Nevada
Nevada County, 2.5 miles west of Cisco Grove, along U.S. Highway 40.
1615
Comment
SD146125
Cryptogramma cascadensis
G. K. Helmkamp, E. A. Helmkamp
1999-6-30
5079
Nevada
Northern Sierra Nevada: Tahoe National Forest, Donner Pass Road (=Hwy 40), 2.2 miles west of Lake Donner
1997
Comment
MACF019601
Cupressus
Trudy R. Ericson
1975-9-16
391
Nevada
Ridge Road between Grass Valley and Nevada City.
761
Comment
UCD133579
Cupressus macnabiana
Gordon H. True; John Thomas Howell
1965-7-15
2308
Nevada
Ridge Road, just west of Hughes Rd. intersection, Grass Valley.
807
Comment
CAS-BOT-BC39679
Cusickiella douglasii
Margaret Williams
1962-4-22
s.n.
Nevada
Sierra Nevada. Near Woodchopper Spring about 2.75 miles east of Hobart Mills on the Boca Road.
Comment
UCR237337
Cynosurus echinatus
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19167
Nevada
Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20
1006
Comment
UCR237355
Cynosurus echinatus
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19193
Nevada
Northern Sierra Nevada Mountains Foothills, village of Washington, Relief Hill Road, 0.4 mile north of its junction with Maybert Road & NE of the bridge over the South Yuba River
790
Comment
UCR256663
Cynosurus echinatus
George K. Helmkamp, Elizabeth Helmkamp
2013-5-30
20733
Nevada
Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir
1189
Comment
CAS-BOT-BC114559
Cyperus eragrostis
Gordon H. True
1966-4-27
2727
Nevada
Hills just north of Rock Creek at old McCourtney Road crossing
121
Comment
CAS-BOT-BC114221
Cyperus flavescens
Gordon H. True
1969-9-23
5128
Nevada
Dry Creek, 2 mi. SE of Spenceville (site).
198
Comment
SEINET6166306
Cypripedium fasciculatum
W. Roderick, R. Halliday
1967-6-10
s.n.
Nevada
Marsh Mill Road, near 5 Mile House, Hwy 20
Comment
CAS-BOT-BC70662
Cystopteris fragilis
Gordon H. True
1968-7-31
4507
Nevada
West slope of ridge between Castle and Basin Peaks
2560
Comment
SEINET6629014
Cystopteris fragilis
P. Lehenbauer
1930-6-11
s.n.
Nevada
Truckee River Highway, 10 miles above Verdi
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
SEINET2061355
Cytisus scoparius
Dennis Cantor
1972-4-22
Nevada
Nevada County
762
Comment
UCR179306
Cytisus scoparius
George K. Helmkamp, E. A. Helmkamp
2006-10-10
11522
Nevada
Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City
750
Comment
SEINET5327049
Cytisus scoparius
J. Ridley
1959-4-19
13
Nevada
1 mi N of Chicago, CA, along the side of Hwy 9.
495
Comment
SEINET5327061
Cytisus scoparius
C. Esser
1951-5-6
s.n.
Nevada
Two miles N of Nevada City on Hwy 20
771
Comment
UCD150274
Cytisus scoparius
V. P. Osterli
1950-6-1
s.n.
Nevada
exact location unknown.
Comment
CAS-BOT-BC189674
Danthonia californica
Gordon H. True; John Thomas Howell
1967-8-17
3975
Nevada
Sierra Nevada. Sagehen Creek WIldlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC189680
Danthonia californica
Gordon H. True; J. T. Howell
1965-7-14
2278
Nevada
Loney Meadow on Texas Creek 1.5 mile south of Bowman Lake.
1828
Comment
CHSC92071
Danthonia californica var. americana
Lowell Ahart
2005-7-23
12168
Nevada
Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
1572
Comment
JEPS107507
Danthonia californica var. americana
Lowell Ahart
2005-7-23
12168
Nevada
Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20
1572
Comment
UCD60975
Danthonia californica var. americana
C. J. W.
1913-6-1
420
Nevada
Nevada County.
Comment
CDA16775
Danthonia unispicata
G. F. Hrusa, J. Glazner
2001-7-15
15919
Nevada
Sierra Nevada; Seasonally wet depression in open, lower Pinus contorta woods, N side of Lake Van Norden. Perennial, common here.
2164
Comment
JEPS48464
Danthonia unispicata
L. S. Smith
1926-6-11
1945
Nevada
e MacMurray Lake (Sec. 31, 32, 33); Tahoe <National> Forest
1981
Comment
UC1950135
Danthonia unispicata
Barbara Ertter with James R. Shevock
1991-6-15
10116
Nevada
San Juan Ridge ca 8 airmiles NNE of Nevada City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park
Comment
CHSC21467
Darmera peltata
M. S. Taylor
1975-5-10
582
Nevada
Ca. 4 mi e of junc of Blue Tent Rd and Greenville Rd, ca. 4 1/2 mi n of Nevada City.
914
Comment
UCR233627
Daucus carota
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17782
Nevada
Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.0 miles east of its junction with CA-174, 0.6 mile west of the crossing over Greenhorn Creek, 2.7 miles ESE (95 deg. ) of Peardale
762
Comment
CAS-BOT-BC8910
Delphinium depauperatum
Gordon H. True
1971-6-8
6676
Nevada
Puddingstone ridge, 5 miles east of North Columbia on Graniteville Road
1280
Comment
UC1106318
Delphinium depauperatum
Herbert L. Mason, B. Fuller, and H. Whisler
1958-6-29
11
Nevada
1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek
1981
Comment
UC9163
Delphinium glaucum
A. M. Carpenter
1892-8
Nevada
County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
UC9168
Delphinium glaucum
A. M. Carpenter
1892-8
Nevada
County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
CAS-BOT-BC8833
Delphinium gracilentum
Gordon H. True
1962-4-17
398
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CDA28363
Delphinium gracilentum
J. Glazner
2001-6-18
s.n.
Nevada
Sierra Nevada; Royal Gorge. N side of Lake Norden.
1981
Comment
UC58219
Delphinium nuttallianum
A. A. Heller
1903-7-16
6940
Nevada
low ground on s side near lower end of lake Donner Lake
Comment
POM150562
Delphinium nuttallianum
A. A. Heller
1903-7-16
6940
Nevada
Low ground on the S side of Donner Lake near the lower end of lake (from type locality).
Comment
POM99881
Delphinium nuttallianum
Marcus E. Jones
1900-7-26
s.n.
Nevada
Summit, Sierra Nevada Mountains.
Comment Read comments Dec 1 2011
CAS-BOT-BC192408
Deschampsia cespitosa subsp. cespitosa
Peter H. Raven
1956-8-4
10022
Nevada
1.9 miles south of Fuller Lake
1371
Comment
CAS-BOT-BC192411
Deschampsia cespitosa subsp. cespitosa
Gordon H. True
1965-9-15
2601
Nevada
Uhlen Valley on upper Castle Creek, 3/10 mile north of Highway 80 and 1.5 mile north of Norden
2255
Comment
CAS-BOT-BC192421
Deschampsia cespitosa subsp. cespitosa
Gordon H. True
1965-6-30
2137
Nevada
Just west of Truckee near Donner State Park. South bank Truckee River
1828
Comment
UC34011
Deschampsia cespitosa subsp. cespitosa
C. F. Sonne
July 1892
5
Nevada
near Truckee Truckee; Sierra Nevada
Comment
CAS-BOT-BC198128
Deschampsia danthonioides
A. A. Heller
1903-7-13
6916
Nevada
Lower end of Donner Lake.
Comment
CAS-BOT-BC198137
Deschampsia danthonioides
Gordon H. True; John Thomas Howell
1970-5-28
5409
Nevada
Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City - Sierra Nevada
1402
Comment
CAS-BOT-BC198139
Deschampsia danthonioides
Gordon H. True; John Thomas Howell
1968-6-9
44531
Nevada
Low meadowy flat about 6 miles west of Boca Dam on road to Hobart Mills - Sierra Nevada
1798
Comment
CAS-BOT-BC198141
Deschampsia danthonioides
Gordon H. True; John Thomas Howell
1971-5-25
6635
Nevada
Moore Flat on north slope of San Juan Ridge ca. 7 mi. n ortheast of Columbia Hill
1219
Comment
POM114882
Deschampsia danthonioides
Marcus E. Jones
1902-7-10
s.n.
Nevada
Donner Lake
Comment
SEINET10524151
Deschampsia danthonioides
Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad
1973-6-26
LeDoux 1276
Nevada
Collected 4.3 mi n of jct of i-80 and hwy 89. Pine forest well spaced.
Comment
CAS-BOT-BC201849
Deschampsia elongata
A. S. Hitchcock
1913-7-14
1417
Nevada
Truckee
Comment
CAS-BOT-BC201851
Deschampsia elongata
Gordon H. True; John Thomas Howell
1970-7-15
6071
Nevada
On Sagehen Creek Road, ca. 3 miles west of U.C. Station
2133
Comment
CAS-BOT-BC201871
Deschampsia elongata
Gordon H. True; J. T. Howell
1967-6-13
3593
Nevada
Just east of county line & ca. 1 1/2 mile below Spenceville site
95
Comment
JEPS78087
Deschampsia elongata
Gary W. Zamzow
1972-7-29
117
Nevada
on path 50 meters e. of dining area Sagehen Creek Field Station
1950
Comment
UCD36422
Deschampsia elongata
Beecher Crampton
1953-7-21
1533
Nevada
Nevada County, 1 mile west of Norden.
2103
Comment
UCD63557
Deschampsia elongata
Rudolf Schmid
1964-7-15
171
Nevada
Ca. 1/2 mile south of station, Sagehen Creek Basin, west of State Highway 89.
1950
Comment
UCR197955
Deschampsia elongata
Beecher Crampton
1953-7-21
1533
Nevada
1 mi west of Norden
2104
Comment
SEINET5343202
Descurainia pinnata
P. B. Kennedy, Samuel Bradford Doten
1901-7-18
184
Nevada
Mount Lola
Comment
SEINET5343224
Descurainia pinnata
P. B. Kennedy, Samuel Bradford Doten
1901-7-18
184
Nevada
Mount Lola
Comment
CAS-BOT-BC43128
Descurainia pinnata subsp. brachycarpa
A. A. Heller
1903-7-13
6937
Nevada
Lower end of Donner Lake.
Comment
POM144381
Descurainia pinnata subsp. halictorum
A. A. Heller
1903-7-13
6937
Nevada
Lower end of Donner Lake.
Comment
CHSC59321
Dicentra formosa
Thomas J. Van Wagner
1992-3-30
6
Nevada
On s bank Wolf Creek, 0.8 km e on Idaho- Maryland Rd. from intersection with Brunswick Rd.; 2.2 road km, ene Grassy Valley.
750
Comment
UCR191040
Dicentra formosa
George K. Helmkamp, E. A. Helmkamp
2007-6-12
12331
Nevada
Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20
1604
Comment
UCR233638
Dicentra formosa
George K. Helmkamp, E. A. Helmkamp
2011-6-9
17508
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia
884
Comment
SEINET5339611
Dicentra formosa
O. A. Reifschneider
1961-5-27
24
Nevada
Calif. St. Hi. # 20 about 5 miles from Hi. 40.
Comment
SEINET5339620
Dicentra formosa
D. A. Buck
1959-5-2
30
Nevada
Along State Highway 20. 15 miles north of Nevada City.
914
Comment
CAS-BOT-BC402443
Dicentra formosa subsp. formosa
W. R. Dudley
1893-6-12
s.n.
Nevada
Washington Creek
Comment
CAS-BOT-BC402442
Dicentra formosa subsp. formosa
Marion Ownbey
1964-6-9
s.n.
Nevada
Along Calif. State Hwy. #49, 1.4 mi. N of N. San Juan and 1.1 mi. S of the middle fork of the Yuba River
Comment
RSA212155
Dicentra formosa subsp. formosa
L. S. Rose
1969-6-25
69058
Nevada
5 miles north of 7 Miles House; north slopes of Harmony Ridge
1067
Comment
CAS-BOT-BC402602
Dicentra uniflora
Gordon H. True; John Thomas Howell
1972-7-6
7269
Nevada
Andesite Ridge between Castle Pass and Andesite Peak
2407
Comment
UCD40386
Dicentra uniflora
Rodney Gale Myatt
1971-7-10
874
Nevada
South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin.
1737
Comment
CAS-BOT-BC402597
Dicentra uniflora
Margaret Williams
1962-4-22
s.n.
Nevada
Woodchopper Spring about 2 3/4 miles east of Hobart Mills, on the Boca road
Comment
CAS-BOT-BC402599
Dicentra uniflora
Betty H. Jorgensen
1944-5-19
441
Nevada
Boreal Ridge, West side of Donner Pass near Norden
2133
Comment
CAS-BOT-BC402603
Dicentra uniflora
Lillian S. Mott
1964-5-28
2264
Nevada
Loney's Meadows
1828
Comment
SEINET3927935
Dichanthelium acuminatum
Unknown
2006-6-19
s.n.
Nevada
Nevada City. Newton Road.; 0
690
Comment
CAS-BOT-BC253649
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True
1962-9-20
1113
Nevada
Between Rucker and Blue Lakes, about 3 miles N of Emigrant Gap and 0.75 mile E of Bear Valley-Bowman Road
1706
Comment
CAS-BOT-BC500920
Dichelostemma multiflorum
Gordon H. True
1965-4-27
1827
Nevada
Sierra Nevada, Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC292267
Dieteria canescens
Gordon H. True
1965-8-5
2404
Nevada
Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake
2011
Comment
CAS-BOT-BC292269
Dieteria canescens
John Thomas Howell
1978-7-29
53348
Nevada
5 miles north of Truckee on road to Sierraville
1767
Comment
SEINET7845830
Dieteria canescens var. shastensis
A. A. Heller
1902-8-8
7128
Nevada
Lower end of Donner Lake
Comment
OBI48090
Diplacus angustatus
Rhonda Riggins
1989-4-26
1609
Nevada
At corner of Rough and Ready hwy and Ridge Rd W of Grass Valley, 3.1 mi E Rough and Ready, 5.6 mi E hwy 20
1097
Comment
CAS-BOT-BC151458
Diplacus jepsonii
Gordon H. True; John Thomas Howell
1972-7-5
7259
Nevada
Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley
2225
Comment
CAS-BOT-BC153634
Diplacus jepsonii
John Thomas Howell
1943-7-23
18747
Nevada
West side of Donner Pass near Norden
2133
Comment
CAS-BOT-BC153416
Diplacus layneae
Lillian S. Mott
1967-7-9
6769
Nevada
At omega marker and along highway to Bear Valley, Highway 20
Comment
SEINET178714
Diplacus leptaleus
Marcus E. Jones
1881-1
2396
Nevada
Soda Springs
2134
Comment
CAS-BOT-BC151804
Diplacus mephiticus
A. A. Heller
1903-8-15
7173
Nevada
Truckee
Comment
CAS-BOT-BC151662
Diplacus torreyi
George L. Fisher
1925-6-13
s.n.
Nevada
Truckee
1783
Comment
CAS-BOT-BC151665
Diplacus torreyi
A. A. Heller
1903-8-6
6870
Nevada
Lower end of Donner Lake
Comment
CAS-BOT-BC151655
Diplacus torreyi
L. S. Smith
1925-6-9
1636
Nevada
Near Bloomfield 1924 burn.
1066
Comment
CAS-BOT-BC151658
Diplacus torreyi
C. F. Sonne
1884-6-27
271
Nevada
Truckee com - Sierra Nevada Mts.
Comment
CAS-BOT-BC151663
Diplacus torreyi
A. A. Heller
1905-7-14
s.n.
Nevada
Near Grass Valley
Comment
RSA702634
Disporum hookeri var. hookeri
Lowell A. Ahart
2004-7-17
11267
Nevada
Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City.
1463
Comment
CAS-BOT-BC136142
Dodecatheon alpinum
Gordon H. True; Barbara Trowbridge
1977-7-25
8334
Nevada
Independence Lake Watershed, western end of lake.
Comment
CAS-BOT-BC136145
Dodecatheon alpinum
Gordon H. True
1964-6-18
1548
Nevada
Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd. - Sierra Nevada
1950
Comment
UC188062
Dodecatheon alpinum
C. F. Sonne
1892-8-7
Nevada
Meadow Lake
Comment
UCD114912
Draba albertina
Rudolf Schmid
1964-6-24
71
Nevada
Ca. 1/2 mile SE of station near a creek, Sagehen Creek Basin, W of State Highway 89, 12 miles N of Truckee.
1981
Comment
LA52961
Drosera anglica
Gerald Dickinson;
1963-7-21
117
Nevada
Sagehen Creek Field Station, W of State Highway 89
1950
Comment
LA94967
Drosera anglica
David Forbes;
1970-6-25
sn
Nevada
Sagehen Creek Field Station, W of State Highway 89
1950
Comment
RSA0011652
Drosera anglica
David Forbes
1970-6-25
s.n.
Nevada
Sagehen Creek Field Station, west of Hwy 89.
1951
Comment
SCFS5261
Drosera longifolia
Joe Ammirati
1964-6-23
47
Nevada
Bog 0.5 mile southwest of Sagehen Station, northeast corner of the bog.
1951
Comment
UCD113091
Drymocallis glandulosa
Rudolf Schmid
1964-6-21
33
Nevada
ca. 0.75 mile northwest of Sagehen Station, west of State Highway 89, 12 miles north of Truckee.
2011
Comment
UCD126438
Drymocallis glandulosa
James A. Neilson Jr.
1959-6-16
112
Nevada
East end of Sterling Lake.
Comment
CAS-BOT-BC535000
Drymocallis glandulosa var. reflexa
W. R. Dudley
1893-6-11
s. n.
Nevada
Sugar Loaf Hill, Nevada City
Comment
JEPS44312
Drymocallis hansenii
W. L. Jepson
1898-7-1
126 p
Nevada
Bear Valley
1371
Comment
SCFS911
Drymocallis lactea
R. Schmid
1964-6-21
33
Nevada
Sagehen Basin, Ca. 0.75 mi NW of station on exposed, rocky S-facing slope
1981
Comment
CAS-BOT-BC157886
Drymocallis lactea var. lactea
Gordon H. True; John Thomas Howell
1972-7-7
7287
Nevada
South shore of Donner Lake
1828
Comment
CAS-BOT-BC70954
Dryopteris arguta
Gordon H. True; John Thomas Howell
1971-7-1
6763
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC113794
Dulichium arundinaceum
Gordon H. True
1966-8-10
3120
Nevada
Eagle Lakes ca. 3.5 mi NE of Yuba Gap
1676
Comment
JEPS20026
Dulichium arundinaceum
Leland S. Smith
1738
Nevada
above Spaulding Lodge (Tahoe National Forest); Tahoe National Forest
1676
Comment
UCSB64024
Dysphania botrys
Ahart, Lowell
1974-8-19
Nevada
Along the edge of the road below Fuller Lake, this is the road from Highway 20 to Bowman Lake
1524
Comment
POM313176
Egeria densa
Malcolm A. Nobs, S. Galen Smith
1949-8-22
1526
Nevada
Along Cherry Creek on Highway 24, 11 miles north of Nevada - Placer county line
Comment
CAS-BOT-BC113697
Eleocharis acicularis
Gordon H. True
1966-8-10
3117
Nevada
Eagle Lakes ca. 3.5 mi NE of Yuba Gap.
1676
Comment
CHSC69796
Eleocharis acicularis
L. P. Janeway; Eric Schroder
1997-7-22
5260
Nevada
Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River.
1773
Comment
JEPS102706
Eleocharis acicularis
Lowell Ahart
2001-8-14
9124
Nevada
Southwest of the dirt road, in Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam.
1828
Comment
CAS-BOT-BC113699
Eleocharis acicularis var. bella
Gordon H. True
1966-8-11
3135
Nevada
Stanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap.
2194
Comment
JEPS128751
Eleocharis bella
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-27
21454
Nevada
North edge of Carpenter Meadow, about 100 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
CAS-BOT-BC113352
Eleocharis engelmannii
Gordon H. True; John Thomas Howell
1971-5-25
6628
Nevada
Moores Flat on N slope of San Juan Ridge ca. 7 mi NE of Columbia Hill
1219
Comment
CAS-BOT-BC112904
Eleocharis macrostachya
Margaret Williams
1974-8-10
74 -N-47
Nevada
Juniper Creek, southeast of Hirschdale.
1950
Comment
CAS-BOT-BC113333
Eleocharis montevidensis
Gordon H. True
1969-10-14
5142
Nevada
Nevada City--N San Juan Hwy at Shady Creek, 8.5 mi NW of Nevada City
548
Comment
CHSC69948
Eleocharis suksdorfiana
L. P. Janeway; Eric Schroder
1997-8-7
5320
Nevada
Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886).
1816
Comment
CAS-BOT-BC112034
Eleocharis suksdorfiana
John Thomas Howell
1943-7-24
18750
Nevada
Horse Range Valley
Comment
SEINET12745669
Elymus elymoides
P. B. Kennedy, S. B. Doten
1901-8-7
250
Nevada
Soda Springs.
Comment
SEINET223694
Elymus elymoides subsp. elymoides
Mary E. Barkworth, N Gay; L. Green
1981-7-15
Nevada
Intersection of US Hwy 89 and US Hwy 80
Comment
SEINET7303707
Elymus glaucus
Duane Isely
1965-1
9634
Nevada
Vicinity of state #49, 6 miles south Grass Valley
610
Comment
CAS-BOT-BC203612
Elymus glaucus subsp. glaucus
Gordon H. True; John Thomas Howell
1973-7-30
7626
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek
731
Comment
UCD21025
Elymus lanceolatus subsp. lanceolatus
E. Bortiri
2002-7-10
WFC 73
Nevada
Little Truckee River, by Boynton campground, near Stampede and Boca Reservoirs, Nevada Co.
Comment
UCD73825
Elymus repens
Rudolf Schmid
1964-7-20
254
Nevada
ca. 300 ft. southeast of tree trunk bridge, south of Sagehen Creek Station, west of State Highway 89.
1950
Comment
CAS-BOT-BC204210
Elymus stebbinsii subsp. septentrionalis
Gordon H. True; J. T. Howell
1965-7-15
2318
Nevada
Banner Mt. about 4 miles E of Nevada City
1188
Comment
CHSC80908
Elymus trachycaulus subsp. subsecundus
Lowell Ahart
2001-7-21
8997
Nevada
Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs.
2063
Comment
SCFS746
Elymus trachycaulus subsp. trachycaulus
J. Brooks
1964-7-20
277
Nevada
Sagehen Basin, 0.5 mi E of station on N side of rd, in mdw
1951
Comment
CDA18050
Elytrigia intermedia
K. Connelly
1999-8-2
PDR 1223707 B
Nevada
Along side of Rd 8, off of Hwy 89, Truckee.
0
Comment
SCFS1179
Epilobium
F. Felix
2016-1
Nevada
Sagehen Basin. Headwaters meadow.
Comment
CDA16441
Epilobium angustifolium subsp. circumvagum
G. F. Hrusa, J. Glazner
2000-7-1
15612
Nevada
Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89.
1844
Comment
CDA162
Epilobium brachycarpum
D. G. Kelch, D. A. Weinstein
1993-7-14
93 .005
Nevada
Along Rte 80 in Sierra Nevada.
Comment
CAS-BOT-BC171957
Epilobium canum subsp. latifolium
Wayne Roderick
1967-9-5
s.n.
Nevada
Growing on a w. facing rock wall, Cave Lake, s. of Bowman Lake
2133
Comment
CAS-BOT-BC171959
Epilobium canum subsp. latifolium
L. S. Smith
1925-9-10
49445
Nevada
Emigrant Gap along draw, Tahoe Forest
1524
Comment
UC1221741
Epilobium canum subsp. latifolium
Beecher Crampton
1959-9-11
5462
Nevada
along Hwy 40 ca 3 mi w Cisco Grove
1676
Comment
HSC104236
Epilobium ciliatum subsp. ciliatum
G. K. Helmkamp, E. A. Helmkamp
2012-10-16
20025
Nevada
Sierra Nevada Mountains Foothills: Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air mi. SE of Higgins Corner
445
Comment
JEPS128676
Epilobium ciliatum subsp. ciliatum
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-28
21497
Nevada
About 20 yards east of the west edge of Carpenter Meadow, about 120 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
RSA516771
Epilobium ciliatum subsp. ciliatum
Gordon H. True Jr.
1961-7-20
51
Nevada
Sierra Nevada: G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
549
Comment
CHSC111606
Epilobium ciliatum subsp. glandulosum
Lowell Ahart
2012-7-28
18385
Nevada
On the west side of Pioneer Trail, about 50 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley.
1433
Comment
UCR229551
Epilobium ciliatum subsp. glandulosum
George K. Helmkamp, E. A. Helmkamp
2011-7-26
17887
Nevada
Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80
1541
Comment
UCD161109
Epilobium densiflorum
Jack Major
1983-9-27
s.n.
Nevada
Tahoe National Forest. English Mountain.
Comment
UCR257057
Epilobium densiflorum
George K. Helmkamp, Elizabeth Helmkamp
2013-10-10
22402
Nevada
Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456
441
Comment
SD219079
Epilobium densiflorum
Virginia Moran
2004-7-11
Nevada
Side of Clover Valley Road in the Alta Sierra Subdivision, near Grass Valley.
500
Comment
CHSC70025
Epilobium hallianum
L. P. Janeway; Eric Schroder
1997-7-10
5205
Nevada
Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow.
1898
Comment
CHSC70026
Epilobium hallianum
L. P. Janeway; Eric Schroder
1997-7-14
5216
Nevada
Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow.
1898
Comment
POM46218
Epilobium hallianum
Marcus E. Jones
1881-7-25
s.n.
Nevada
Soda Springs
Comment
UCR12058
Epilobium hallianum
Coleta A. Lawler
1968-6-25
85
Nevada
Sierra Nevada Mtns., Sagehen Creek Field Station; 2.2 mi. W on a dirt road 9.8 mi. north of Truckee on U.S. Hwy 89. c. 100 yards S & 25 ft. east of main camp .
Comment
SEINET12861757
Epilobium hornemannii subsp. hornemannii
A. A. Heller
1903-7-29
7044
Nevada
[Sierra Nevada] Above Donner Lake toward Donner Pass
Comment
JEPS109748
Epilobium howellii
Dario Davidson
2004-7-30
s.n.
Nevada
Maiden Valley area
Comment
UC58302
Epilobium obcordatum
A. A. Heller
1903-8-12
7158
Nevada
high ridge above Donner Pass
2590
Comment
CHSC69888
Epilobium oregonense
L. P. Janeway; Eric Schroder
1997-7-30
5292
Nevada
Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek along East Pasture Road (Road 886).
1804
Comment
UC1187138
Epilobium oregonense
Jean Langenheim
1957-7-10
4411
Nevada
Sage Hen Creek, U.C. Trout Lab.
1981
Comment
JEPS128696
Epilobium torreyi
Lowell Ahart, John Dittes
2017-7-18
21554 -C
Nevada
1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee.
Comment
CAS-BOT-BC56981
Equisetum arvense
Gordon H. True
1964-5-20
1404
Nevada
Bear Valley about 20 miles east of Nevada City, on NC-Truckee Highway
1386
Comment
CAS-BOT-BC56982
Equisetum arvense
Gordon H. True
1961-8-31
220
Nevada
At bridge on Greenhorn Creek on Red Dog road
670
Comment
MACF015741
Equisetum arvense
Donald L. Branscomb
1959-7-11
27248
Nevada
Donner Lake, California
Comment
SCFS5346
Equisetum arvense
Virginia Hardham
1965-7-11
111
Nevada
Sagehen Creek Station. 12 miles West of Truckee Highway 89.
1951
Comment
SCFS5350
Equisetum arvense
H. Naqui
1965-7-22
Nevada
About 600 feet Northwest of the Sagehen Creek Station.
1981
Comment
CAS-BOT-BC57380
Equisetum laevigatum
Gordon H. True; John Thomas Howell
1967-8-17
3833
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
SD112403
Equisetum laevigatum
Darley F. Howe
1971-7-3
4765
Nevada
Truckee
1830
Comment
SJSU8126
Equisetum laevigatum
M. R. Kempf
1965-7-24
404
Nevada
200 yds SW of UC Sagehen Creek, 12 mi N of Truckee
1965
Comment
CAS-BOT-BC174147
Eremogone aculeata
John Thomas Howell
1943-7-18
18526
Nevada
Castle Peak
Comment
CAS-BOT-BC174149
Eremogone aculeata
C. F. Sonne
1884-7-17
31
Nevada
Mt. Stanford
Comment
CAS-BOT-BC174151
Eremogone aculeata
Barbara Trowbridge
1976-7-28
8016
Nevada
White Rock Lake, ca. 1 mile southwest of Mt. Lola, from ridge south of lake
2560
Comment
CAS-BOT-BC174190
Eremogone congesta var. congesta
C. F. Sonne
1884-6-29
39
Nevada
Near Truckee at First snowshed, C.P.
Comment
CAS-BOT-BC174266
Eremogone congesta var. subcongesta
Gordon H. True
1966-5-24
2844
Nevada
Near East Boca Spring, 2.6 mi. east of Boca Dam Road
1859
Comment
SCFS719
Eremogone kingii var. glabrescens
R. Jockel
1969-7-14
50
Nevada
Sagehen Basin, Top of Carpenters Ridge
2560
Comment
RSA1862
Ericameria arborescens subsp. arborescens
C. B. Wolf
1930-10-11
1735
Nevada
5 miles below Grass Valley, on Auburn road
610
Comment
CAS-BOT-BC286630
Ericameria bloomeri
Brandegee
No date on label
s.n.
Nevada
Truckee
Comment
CAS-BOT-BC286813
Ericameria discoidea
C. F. Sonne
1886-7-25
362
Nevada
Sierra Nevada Mts. Mt. Stanford
2743
Comment
RSA201795
Ericameria greenei
J. M. Tucker
1958-9-5
3470
Nevada
NE side of Sterling Lake, north of U. S. Hwy. 40 (almost due north of Big Bend Ranger Station)
2165
Comment
UCD127658
Ericameria greenei
A. M. Shapiro
2012-8-24
s.n.
Nevada
Castle Peak.
2743
Comment
CAS-BOT-BC293016
Ericameria parryi var. nevadensis
A. A. Heller
1902-8-18
7188
Nevada
Truckee
Comment
CAS-BOT-BC293276
Ericameria suffruticosa
Barbara Trowbridge
1976-7-28
8050
Nevada
White Rock Lake at the southeast end
2414
Comment
SD44055
Erigeron
Frank Chadwick
1950-8-27
Nevada
Sugar Bowl Lodge Norden
Comment
UCD131767
Erigeron canadensis
Emily McPherson
1975-9-9
57
Nevada
West side of Canyon 24 near Interstate Highway Nevada.
1524
Comment
UC135489
Erigeron compositus
A. A. Heller
1903-8-3
7103
Nevada
near the highest point Castle Peak
2743
Comment
SEINET8667073
Erigeron compositus var. glabratus
A. A. Heller
1903-8-3
7103
Nevada
Castle Peak near the highest point
2743
Comment
UCD131837
Erigeron coulteri
E. H. Hyde
1935-7-21
s.n.
Nevada
Donner Lake.
1554
Comment
CAS-BOT-BC295988
Erigeron divergens
Emily McPherson
1976-10-10
76- 31 -1
Nevada
Along and near INterstate 80 at Farad Interchange, Sierra Nevada
1584
Comment
CHSC44861
Erigeron foliosus var. hartwegii
Lowell Ahart
1976-5-6
1107
Nevada
Along the edge of Mooney Flat Road, about 1/2 mile west of Lake Wildwood.
365
Comment
OBI49165
Erigeron glacialis
Unknown
1881-7-21
2431
Nevada
Soda Springs
Comment
CAS-BOT-BC295186
Erigeron inornatus
Emily McPherson; Edwin McPherson, Jr.
1974-9-29
IV- 5
Nevada
Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale
1889
Comment
RSA0012128
Erigeron inornatus var. inornatus
George K. Helmkamp, E. A. Helmkamp
2010-8-26
16867
Nevada
Eagle Lakes Road, about 0.5 mile west of its junction with Carlyle Road, 5.8 mi. NE (66deg.) of Emigrant Gap, N of I-80
1655
Comment
RSA700115
Erigeron inornatus var. inornatus
L. Ahart
2004-7-17
11282
Nevada
Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the interesection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City.
1463
Comment
POM40213
Erigeron miser
Marcus E. Jones
1881-8-2
s.n.
Nevada
Soda Springs.
2134
Comment
RSA774976
Erigeron miser
Amber Swanson
2010-7-27
157
Nevada
Just N of Donner Pass Road and W of Donner lake Village, on granite outrcrops just south of the stream. Tahoe National Forest
1729
Comment Read comments Feb 21 2013
SEINET8667718
Erigeron miser
M. J. Williams
1977-9-12
77 -107
Nevada
Old Hwy. 40, near view point.
2256
Comment
POM308728
Erigeron peregrinus
Betty J. Jorgensen
1944-8-8
548 B
Nevada
Along little creek beside Clair Tappaan Lodge. Near Norden.
Comment
HSC103836
Erigeron philadelphicus
G. Fred Hrusa, J. Glazner
2000-5-21
15436
Nevada
Southwest side of Wolf Creek, opposite to Cerrito Rd. on west side of Hwy. 49.
515
Comment
CAS-BOT-BC224215
Eriodictyon californicum
Alice Eastwood
1912-6-20
571
Nevada
Nevada City
Comment
RSA14386
Eriodictyon californicum
Elmer I. Applegate
1928-4-23
5376
Nevada
Timbucto.
Comment
SBBG65151
Eriodictyon californicum
M. N. Ackley
-Jun-1925
Nevada
Lake Spaulding
Comment
CDA16400
Eriogonum elatum
G. F. Hrusa, J. Glazner
2000-7-1
15631
Nevada
Sierra Nevada; Summit Village, Truckee.
1844
Comment
CAS-BOT-BC256780
Eriogonum incanum
L. S. Smith
1926-6-8
1898
Nevada
Tahoe National Forest. French Lake rocky slopes east side
2133
Comment
CAS-BOT-BC259327
Eriogonum lobbii
Gordon H. True; John Thomas Howell
1970-8-10
6137
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC259332
Eriogonum lobbii
A. A. Heller
1903-7-24
7011
Nevada
About Summit Station (Donner Pass)
Comment
CAS-BOT-BC259333
Eriogonum lobbii
Betty J. Jorgensen
1944-7-23
522
Nevada
Near Norden
Comment
CAS-BOT-BC259338
Eriogonum lobbii
Gordon H. True; J. T. Howell
1965-8-24
2578
Nevada
Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout
2255
Comment
CHSC71714
Eriogonum lobbii
Vernon H. Oswald; Lowell Ahart
1998-8-20
9516
Nevada
Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. Growing on a steep, rocky, roadside outcrop.
1719
Comment
CAS-BOT-BC259329
Eriogonum lobbii
L. S. Smith
1927-8-15
2254
Nevada
Tahoe National Forest. Ridge above Frog Lake, North of Donner Summit
Comment
UCD163587
Eriogonum lobbii
Peter Rubtzoff
1980-7-24
9538
Nevada
Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E.
Comment
UC6350
Eriogonum lobbii var. lobbii
A. M. Carpenter
Aug. 1892
Nevada
Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
CAS-BOT-BC263714
Eriogonum luteolum var. pedunculatum
John Thomas Howell
1951-8-21
28290
Nevada
S. Fork Yuba River bridge N.W. of Nevada City, Sierra Nevada
304
Comment
CAS-BOT-BC267357
Eriogonum marifolium var. marifolium
Belle R. Jackson
1932-6-1
s.n.
Nevada
Donner Summit
Comment
CAS-BOT-BC267369
Eriogonum marifolium var. marifolium
Gordon H. True
1966-7-20
3036
Nevada
West slope of Castle Peak, 3 1/2 miles north of Norden
2651
Comment
CAS-BOT-BC267367
Eriogonum marifolium var. marifolium
Gordon H. True
1961-7-21
84
Nevada
Meadow Lake
2194
Comment
JEPS106128
Eriogonum nudum var. deductum
Lowell Ahart
2004-8-9
11364
Nevada
N of mine waste mound, S of small dry meadow, SW of large snow lake, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake
2290
Comment
SEINET530773
Eriogonum nudum var. deductum
Paul Opler
2008-7-2
Nevada
1 mi. S Brockway Summit.
2144
Comment
UC85942
Eriogonum nudum var. deductum
T. S. Brandegee
Sept. 1888
Nevada
Summit (Donner)
Comment
RSA766352
Eriogonum nudum var. deductum
J. D. Wright
1929-7-10
1016
Nevada
Aurora.
2287
Comment
CAS-BOT-BC261582
Eriogonum nudum var. nudum
Clare B. Hardham
1961-6-15
7391
Nevada
South side of Yuba Pass
Comment
CAS-BOT-BC261585
Eriogonum nudum var. nudum
Gordon H. True
1963-8-6
1328
Nevada
Just east of experimental station, Sagehen Creek, about 3 1/2 miles NW of Hobart Mills
1920
Comment
UC144280
Eriogonum nudum var. oblongifolium
A. A. Heller
1905-7-14
8099
Nevada
near Nevada City; ; near Nevada City, Nevada Co.
Comment
OBI10973
Eriogonum prattenianum
Lewis S. Rose
1967-6-14
67136
Nevada
Hills NW of Grass Valley
823
Comment
UCD100845
Eriogonum prattenianum
Gordon H. True; John Thomas Howell
1967-6-14
3608
Nevada
Hell's Half Acre just west of Grass Valley.
792
Comment
UCD101231
Eriogonum spergulinum
John Thomas Howell
1963-7-11
39823
Nevada
3 miles NE of Truckee.
1767
Comment
CHSC118539
Eriogonum spergulinum var. reddingianum
Lowell Ahart; John Dittes, Josephine Guardino
2017-6-26
21422
Nevada
About 20 yards southeast of the gate, south of Carpenter Valley Road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley.
1908
Comment
UC6556
Eriogonum spergulinum var. reddingianum
A. Kellogg and W. G. W. Harford
1868-1
16
Nevada
Donner Lake
Comment
UC77555
Eriogonum spergulinum var. reddingianum
Brandegee
Aug 1885
Nevada
Donner
Comment
UCR141777
Eriogonum spergulinum var. reddingianum
June Latting
1978-8-4
s.n.
Nevada
Sierra Nevada Mtns., Summit Lake trail, Donner Pass
2256
Comment
CAS-BOT-BC272696
Eriogonum spergulinum var. reddingianum
P. B. Kennedy; S. B. Doten
1901-8-6
235
Nevada
Lake Van Orden [Norden]; near Summit
Comment
RSA0028164
Eriogonum umbellatum
John F. Emmel
1986-6-28
1018
Nevada
Northern Sierra Nevada; south-facing slope 0.7-0.8 air mile SE of Castle Peak.
2439
Comment
JEPS107513
Eriogonum umbellatum var. furcosum
Lowell Ahart
2005-7-23
12187
Nevada
West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20
1572
Comment
JEPS114502
Eriogonum umbellatum var. furcosum
Lowell Ahart
2008-7-18
15127
Nevada
Rocky point west of the P. G. & E. water ditch near the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley
1744
Comment
UCR141566
Eriogonum umbellatum var. furcosum
June Latting, Wilma Follette & her class
1978-8-2
s.n.
Nevada
Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit
2073
Comment
CAS-BOT-BC265150
Eriogonum umbellatum var. nevadense
A. A. Heller
1903-7-23
7002
Nevada
Along Coldstream three miles above Truckee
Comment
SEINET524391
Eriogonum umbellatum var. nevadense
Paul A. Opler
2003-6-22
Nevada
Little Truckee River Campground.
Comment
UC155202
Eriogonum umbellatum var. nevadense
Katharine Brandegee
1911-7-28
Nevada
Boca
Comment
CAS-BOT-BC265146
Eriogonum umbellatum var. nevadense
Saichi Kawahara
1969-7-19
1535
Nevada
South side of Highway 80, 1.5 miles west of south fork of Yuba River
1645
Comment
JEPS56231
Eriogonum umbellatum var. torreyanum
C. F. Sonne
1885-9-27
Nevada
Truckee
Comment
UC1601756
Eriogonum ursinum
C. F. Sonne
1885-7-12
1245
Nevada
above Kneelands Mill
Comment
CAS-BOT-BC264112
Eriogonum vimineum
Gordon H. True
1964-10-6
1744
Nevada
About 7 miles N. of Truckee on Truckee-Sierraville Highway, near Sagehen Creek
1889
Comment
CAS-BOT-BC264113
Eriogonum vimineum
Gordon H. True
1964-10-6
1743
Nevada
About 1 1/2 miles N. of Truckee on Truckee-Sierraville Highway, Sierra Nevada
1828
Comment
UCD101536
Eriogonum vimineum
Gordon H. True
1961-9-15
248
Nevada
near Washington Junction on Hwy 20.
Comment
UC6555
Eriogonum wrightii var. subscaposum
A. M. Carpenter
1892-8
Nevada
1524
Comment
SEINET5332161
Eriogonum wrightii var. trachygonum
G. H. True Jr.
1969-9-23
5125
Nevada
Dry Creek, 2 miles se. of Spenceville.
198
Comment
UCR53785
Eriophyllum lanatum
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-27
0844
Nevada
Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20
762
Comment
CAS-BOT-BC301351
Eriophyllum lanatum var. croceum
Gordon H. True
1968-7-10
4343
Nevada
Hwy. 20 ca. 5 miles east of Washington Jct.
1584
Comment
CAS-BOT-BC301404
Eriophyllum lanatum var. grandiflorum
H. M. Hall
1916-6-8
10171
Nevada
Sierra Nevada Mountains. Summit Banner Hill
1188
Comment
RSA32917
Eriophyllum lanatum var. grandiflorum
A. A. Heller
1938-6-17
15168
Nevada
3 miles east of Nevada City.
793
Comment
UC960339
Eriophyllum lanatum var. grandiflorum
A. A. Heller
1938-6-17
15168
Nevada
roadside banks 3 mi e Nevada City
914
Comment
CAS-BOT-BC301577
Eriophyllum lanatum var. integrifolium
L. Constance
1933-7-5
E 112
Nevada
1/2-way between Truckee & Hobart Mills
1828
Comment
CAS-BOT-BC301579
Eriophyllum lanatum var. integrifolium
Marcus E. Jones
1881-7-25
2491
Nevada
Soda Springs
2133
Comment
LA204362
Eriophyllum lanatum var. integrifolium
H. M. Hall; F. M. Essig
1916-6-8
10170
Nevada
summit of Banner Hill, in the Transition Zone of the northern Sierra Nevada
1190.0
Comment
RSA293362
Eriophyllum lanatum var. integrifolium
Reino Alava
1957-7-4
1101
Nevada
Sagehen Trout Experiment Station.
Comment
UC297895
Eriophyllum lanatum var. integrifolium
Bolander and Keller
1872-1-1
Nevada
Bear Valley
Comment
UC415498
Eriophyllum lanatum var. integrifolium
Bolander and Keller
1872-1-1
Nevada
Bear Valley
Comment
UC57945
Eriophyllum lanatum var. integrifolium
A. A. Heller
1903-8-3
7082
Nevada
near the highest point Castle Peak
Comment
UCR253628
Erodium botrys
George K. Helmkamp
2014-3-11
22545
Nevada
Sierra Nevada Mountains Foothills, junction of Wolf Road and Lime Kiln Road, W of Hwy 49 & c. 13 miles N of Auburn
518
Comment
CAS-BOT-BC54312
Erysimum capitatum
Alice Eastwood
1912-6-20
613
Nevada
Grass Valley.
Comment
CAS-BOT-BC54311
Erysimum capitatum
Gordon H. True
1974-5-13
7671
Nevada
South side of Yuba River. Ca. 1 mile below Washington.
792
Comment
SEINET12005937
Erysimum menziesii
C. F. Sonne
1884-1
Nevada
Comment
CAS-BOT-BC55089
Erysimum perenne
Betty J. jorgensen
1944-6-4
448
Nevada
Nera Norden. South slope of Boreal Ridge.
Comment
CAS-BOT-BC269307
Erythranthe breweri
Peter Rubtzoff
1980-7-23
9461
Nevada
Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E
1932
Comment
CHSC91810
Erythranthe guttata
M. I. Wibawa; L. Pico
2002-6-1
300
Nevada
San Juan Ridge. Along Hwy 40, +-2 mi S of junction to Tyler Foote Crossing Rd. Meadow with stream. UTM: 10S, 4355398 N, 0663938 E.
700
Comment
CHSC71725
Erythranthe lewisii
Vernon H. Oswald; Lowell Ahart
1998-8-20
9530
Nevada
Meadow Lake Rd. 3.3 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake.
2049
Comment
OBI49244
Erythranthe primuloides
Unknown
1881-7-21
2434
Nevada
Soda Springs
2134
Comment
SJSU7733
Erythranthe primuloides
C. L. Kline
1965-7-8
160
Nevada
200 yds S of main bldgs of Univ of Calif Sagehen Cr Field Station, 12 mi S of Truckee
1950
Comment
UCD147072
Erythronium multiscapideum
Chuck Hughes
2013-3-27
357
Nevada
Near mouth of Rock Creek, along edge of Camp Far West Reservoir.
96
Comment
CAS-BOT-BC504514
Erythronium multiscapideum
Gordon H. True
1962-4-8
361
Nevada
8 miles south west of Grass Valley, 1/2 mile west of McCourtney Rd., on tributary of Indian Springs Creek
Comment
SEINET12048641
Erythronium multiscapideum
F. H. Utech, Knight, W.; Knight, I.
1984-1
84 -012
Nevada
ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49
762
Comment
SEINET12054426
Erythronium multiscapideum
Unknown
1933-1
8449
Nevada
Nevada City
Comment
CAS-BOT-BC505258
Erythronium purpurascens
James R. Shevock; Barbara Ertter
1991-6-15
s. n.
Nevada
Along Forest road18, 2 miles north of lindsey Creek toward Bowman Lake. Tahoe National Froest
2133
Comment
CAS-BOT-BC505262
Erythronium purpurascens
W. R. Dudley
1900-6-1
s. n.
Nevada
Donner Lake
Comment
CAS-BOT-BC505265
Erythronium purpurascens
Gordon H. True; John Thomas Howell
1965-7-14
2240
Nevada
Fall Creek about 5 miles north of Yuba Gap and just east of Lake bowman Road.
1706
Comment
SCFS115
Eschscholzia californica
R. W. Benseler
1966-7-22
433
Nevada
Sagehen Basin, SW corner of cook shack at station
1920
Comment
CAS-BOT-BC310354
Eucephalus breweri
Lillian S. Mott
1963-8-4
s.n.
Nevada
Sand Ridge, Grouse Ridge area
2072
Comment
SEINET516152
Eucephalus breweri
Vernon H. Oswald
1998-8-20
9496
Nevada
Marsh Hill site on Bowman Lake Rd. about 2.5 mi east of Grantiville.
1777
Comment
UC57795
Eucephalus breweri
A. A. Heller
1903-7-29
7048
Nevada
above, toward Donner Pass Donner Lake
Comment
UC894598
Eucephalus breweri
A. A. Heller
1903-7-29
7048
Nevada
above, (toward Donner Pass) Donner Lake
Comment
UCD142638
Euphorbia nutans
Gordon H. True
1961-7-16
44
Nevada
G. H. True Ranch. 7 miles SW of Grass Valley. On McCourtney Road.
548
Comment
JEPS119808
Eurybia integrifolia
Lowell Ahart
2012-7-28
18381
Nevada
On the east side of Pioneer Trail, about 70 yards southeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley.
Comment
CAS-BOT-BC282496
Festuca elmeri
Gordon H. True; John Thomas Howell
1971-7-1
6751
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba river
914
Comment
SEINET175501
Festuca ovina
Marcus E. Jones
1981-7-25
2516
Nevada
Soda Springs
2134
Comment
CHSC80911
Festuca rubra
Lowell Ahart
2001-7-21
8986
Nevada
On the south side of the dirt road, in the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs.
2063
Comment
UC34010
Festuca rubra
C. F. Sonne
Jul 1892
6
Nevada
near Truckee; Sierra Nevada Mountains, Donner Meadow
Comment
CHSC88422
Festuca viridula
Lowell Ahart
2004-8-9
11338
Nevada
About 150 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake.
2124
Comment
UCD66520
Festuca viridula
Gordon H. True; John Thomas Howell
1970-7-15
6040
Nevada
Meadow ca. 1/2 mi. west of north fork of Sagehen Creek on north slope of Carpenter Ridge.
2438
Comment
SJSU10874
Floerkea proserpinacoides
Jonh Brooks
1964-6-24
154
Nevada
by University of California Sagehen Cr Field Station c. 11 mi N of Truckee
1981
Comment
CAS-BOT-BC454535
Fragaria vesca subsp. californica
Gordon H. True
1962-4-25
441
Nevada
Washington Creek, one mile south of Washington, Sierra Nevada
853
Comment
SCFS920
Fragaria virginiana
R. Schmid
1964-7-15
170
Nevada
Sagehen Basin, Ca. 100 ft W of fish hatchery
1951
Comment
UC186563
Fragaria virginiana subsp. platypetala
C. F. Sonne
1884-6-22
Nevada
Truckee
Comment
CAS-BOT-BC53541
Frangula californica subsp. tomentella
C. H. M.
1906-10-2
s.n.
Nevada
Bidwell Bar, Feather River
Comment
SD22797
Frangula californica subsp. tomentella
Carl B. Wolf
1927-11-6
Nevada
Sierra Nevada Foothills, between Smartsville & Grass Valley, 1 mi. from Indian Springs Junction
Comment
UCD112837
Frangula purshiana
C. B. Wolf; B. D. Stark
1933-9-24
5494
Nevada
western slope of Sierra Nevada. North side of Bear Valley.
1371
Comment
UCD113141
Frangula rubra
Carl B. Wolf
1928-8-22
3432
Nevada
on north side of Donner Lake, 3 miles west of Truckee.
1828
Comment
SEINET3150635
Frasera nitida
L. S. Rose
1940-6-1
40436
Nevada
3 mi. S. of Grass Valley
671
Comment
CAS-BOT-BC223537
Fraxinus latifolia
Gordon H. True
1965-4-28
1864
Nevada
Near Rices Crossing at upper end of Lake Englebright on So. Yuba River
198
Comment
RSA7558
Fraxinus latifolia
Carl B. Wolf, B. D. Stark
1933-9-25
5501
Nevada
2.2 miles E of Smartsmille on road to Grass Valley. W slope of Sierra Nevada.
305
Comment
UCD81669
Fremontodendron californicum
Chuck Hughes
2009-6-3
92
Nevada
Idaho-Maryland Mine, Grass Valley.
774
Comment
CAS-BOT-BC504566
Fritillaria atropurpurea
Peter H. Raven
1950-6-27
2435
Nevada
On Boreal Ridge, S side
365
Comment
UC1134602
Fritillaria micrantha
J. E. Sowder, R. W. Lundh
1933-4-18
43
Nevada
off western edge of Quadrangle Colfax Quadrangle Colfax
792
Comment
CAS-BOT-BC505318
Fritillaria micrantha
Lillian S. Mott
1965-4-4
6564
Nevada
Excelsior Ditch
457
Comment
CAS-BOT-BC504442
Fritillaria recurva
W. R. Dudley
1893-6-14
s.n.
Nevada
God's Country
Comment
UCR230609
Galium aparine
George K. Helmkamp, E. A. Helmkamp
2011-5-26
17386
Nevada
Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River
613
Comment
UC1949165
Galium bifolium
Barbara Ertter with James R. Shevock
1991-6-15
10097
Nevada
Bowman Lake Road 2 mi N of Lindsey Creek, ca 9 airmiles N of Emigrant Gap, above Windy Point Cliffs
Comment
UC58277
Galium grayanum
A. A. Heller
1903-8-3
7080
Nevada
near highest point Castle Peak
Comment
SEINET12497038
Galium grayanum var. grayanum
P. B. Kennedy, S. B. Doten
1901-8-10
273
Nevada
Summit of Devil's Cliff
Comment
CHSC82242
Galium murale
Lowell Ahart
2002-5-4
9587
Nevada
40 yards east of the private driveway, south side of Perimeter Road, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain.
243
Comment
POM260315
Galium nuttallii var. tenue
C. Leo Hitchcock
1940-5-15
6419
Nevada
Ca. 10 miles west of Grass Valley.
610
Comment
SEINET3840871
Galium porrigens var. tenue
G. F. Hrusa, J. Glazner
2000-5-21
15405
Nevada
Wolf Creek, Serpentine outcrop near first house, opposite Cerrito road on west side of highway 49
500
Comment
UC965567
Galium trifidum
Herbert L. Mason
1952-7-16
14344
Nevada
adjacent to stream which arises from large spring in meadow one mile west of UC Trout Laboratory; Sierra Nevada, Sage Hen Creek
1981
Comment
RSA0096234
Galium trifidum var. pusillum
Marcus E. Jones
1881-8-2
s.n.
Nevada
Truckee.
Comment
CHSC107417
Garrya
Karen I. Callahan
2010-3-5
13
Nevada
Northern Sierra Nevada Foothills. About 5 air miles west of Nevada City. From Jones Bar Road, take Woolman Lane to Caleb Lane.
609
Comment
CAS-BOT-BC144388
Garrya fremontii
Gordon H. True
1974-6-18
7728
Nevada
American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road
701
Comment
CHSC88143
Gaultheria ovatifolia
Lowell Ahart
2004-7-17
11279
Nevada
Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City.
1463
Comment
CDA38833
Gaultheria shallon
G. H. True, J. T. Howell
1970-5-28
5360
Nevada
Skillman Flat on Washington Ridge, ca. 12 mi east of Nevada City.
Comment
SCFS214
Gayophytum
E. Davidson
1964-7-12
712647
Nevada
Sagehen Basin, 300' N of station on S-facing slope
1981
Comment
CHSC111610
Gayophytum diffusum subsp. parviflorum
Lowell Ahart
2012-7-28
18384
Nevada
On the east side of Pioneer Trail, about 70 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley.
1433
Comment
POM250256B
Gayophytum diffusum subsp. parviflorum
Thomas Craig, Frances Craig
1939-6-25
3631
Nevada
Truckee.
Comment
RSA292962
Gayophytum diffusum subsp. parviflorum
Reino Alava
1957-7-4
1096
Nevada
Sagehen Trout Experiment Station.
Comment
SD130495
Gayophytum heterozygum
John Thomas Howell
1978-7-29
53350
Nevada
Disturbed ground along roadside, 5 miles north of Truckee on road to Sierraville.
Comment
CHSC118529
Gayophytum humile
Lowell Ahart; John Dittes, Josephine Guardino
2017-6-27
21431
Nevada
Near seeps, mountainside, about 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
1938
Comment
UC125455
Gayophytum humile
A. A. Heller
1903-7-30
7057
Nevada
1 mi above Truckee; Truckee River
Comment
UCD103569
Gayophytum humile
Rudolf Schmid
1964-7-24
111
Nevada
Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee.
Comment
SEINET5792480
Gentiana calycosa
Marcus E. Jones
1881-1
2609
Nevada
Soda Springs, California
Comment
RSA0017388
Gentiana calycosa
Marcus E. Jones
1881-8-2
2609
Nevada
Soda Springs.
2134
Comment
UC191590
Gentianopsis simplex
C. F. Sonne
1883-8-12
Nevada
above Kneeland's Mill
Comment
UCR237044
Geranium molle
George K. Helmkamp, E. A. Helmkamp
2012-4-21
18813 A
Nevada
Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn
414
Comment
JEPS128582
Geranium richardsonii
Lowell Ahart, John Dittes
2017-7-19
21608
Nevada
North side of Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley.
Comment
UC109411
Geranium richardsonii
C. F. Sonne
Jul 1892
43
Nevada
Donner Lake Sierra Nevada Mountains
Comment
RSA0029565
Geranium richardsonii
A. A. Heller
1903-7-22
6997
Nevada
North side of Donner Lake in a hillside swamp.
Comment
POM140890
Geum canescens
A. A. Heller
1903-8-12
7159
Nevada
Ridge S of Donner Pass
2591
Comment Read comments Nov 28 2010
CDA16759
Geum macrophyllum
G. F. Hrusa, J. Glazner
2001-7-15
15902
Nevada
Sierra Nevada; Deltaic part of Castle Cr., N side of Lake Van Norden.
2164
Comment
JEPS44856
Geum macrophyllum
W. L. Jepson
July 1898
13863
Nevada
Bear Valley near Emigrant Gap; Bear Valley
1371
Comment
UC466562
Geum macrophyllum
C. F. Sonne
1885-6-6
689
Nevada
Truckee
Comment
JEPS107568
Gilia capillaris
Lowell Ahart
2005-7-31
12225
Nevada
In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit
2062
Comment
SEINET11265989
Gilia leptalea subsp. bicolor
George Helmkamp, E. A. Helmkamp
2010-8-26
16846
Nevada
Northern Sierra Nevada Mountains: Donner Pass Road, 0.8 miles west of its junction with Hwy. I-80, 0.65 mi. NE (621/4) of Kingvale (Cisco Grove 7.5' Q.); 0
1920
Comment
CDA21227
Githopsis diffusa subsp. robusta
G. F. Hrusa, D. Kelch
2007-4-19
16947
Nevada
Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20.
749
Comment
CAS-BOT-BC282677
Glyceria elata
Gordon H. True
1962-9-20
1120
Nevada
Between Rucker and Blue Lakes about 3 miles north of Emigrant Gap and 3/4 mile east of Bear Valley-Bowman Road, Sierra Nevada
1706
Comment
CAS-BOT-BC282679
Glyceria elata
Gordon H. True
1965-8-5
2418
Nevada
Alder Creek about 4 1/2 miles north west of Truckee and just south ot Prosser Hill
1981
Comment
RSA703219
Gnaphalium canescens subsp. thermale
L. Ahart
2004-9-29
11409
Nevada
Along Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Granteville.
1883
Comment
UCR176528
Gnaphalium canescens subsp. thermale
George K. Helmkamp, E. A. Helmkamp
2006-8-14
11223
Nevada
Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd
1755
Comment
RSA584740
Gnaphalium luteoalbum
G. H. True
1961-7-20
50
Nevada
West slope of Wolf Mountain.
Comment
CAS-BOT-BC307347
Gnaphalium palustre
A. A. Heller
1903-7-13
6934
Nevada
Lower end of Donner Lake
Comment
CAS-BOT-BC307361
Gnaphalium palustre
John Thomas Howell
1969-9-13
46144
Nevada
3 miles from Boca on road to Hobart Mills, Sierra Nevada
1828
Comment
CAS-BOT-BC304920
Grindelia hirsutula
A. A. Heller
1905-7-14
8117
Nevada
Near Nevada City
Comment
UCR206965
Grindelia hirsutula var. davyi
George K. Helmkamp, E. A. Helmkamp
2009-5-28
14812
Nevada
Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City
780
Comment
UCR233680
Grindelia hirsutula var. davyi
George K. Helmkamp, E. A. Helmkamp
2010-8-26
16853
Nevada
Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale
1921
Comment
SCFS5245
Habenaria dilatata var. leucostachys
Laurel Loeblich
1964-1
Nevada
Comment
CDA16785
Hackelia micrantha
G. F. Hrusa, J. Glazner
2001-7-15
15929
Nevada
Sierra Nevada; N side of Lake Van Norden.
2164
Comment
UC78762
Hackelia micrantha
C. F. Sonne
July 1892
Nevada
near Frog Lake (on Mount Stanford); Mount Stanford
Comment
UCD119402
Hackelia micrantha
Rudolf Schmid
1964-6-22
68
Nevada
ca. 12 miles north of Truckee, on third (south) turnoff from Sagehen Road, 2.5 miles west of Sagehen Creek Station (this area ca. .5 miles on road and across from Sagehen Creek).
1981
Comment
CAS-BOT-BC508217
Hastingsia alba
Gordon H. True
1964-6-19
1465
Nevada
About 3 miles south of Grass Valley-Auburn Hiway
670
Comment
CAS-BOT-BC508219
Hastingsia alba
W. R. Dudley
1893-6-14
s. n.
Nevada
Alpine meadow rear Rainbow mine
Comment
UCD132739
Helenium bigelovii
R. O. Hanes
1992-8-21
55
Nevada
Rocky Glenn.
1645
Comment
CAS-BOT-BC305308
Helianthella
Gordon H. True
1962-4-29
498
Nevada
Wolf Mt., about 6 miles south west of Grass Valley
731
Comment
JEPS94030
Helianthella californica subsp. nevadensis
Vernon H. Oswald and Lowell Ahart
1998-8-20
9529
Nevada
ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.3 mi. s.e. of Graniteville Rd., springy drainage above rd.)
2049
Comment
CHSC80805
Helianthella californica var. nevadensis
Lowell Ahart
2001-7-21
8959
Nevada
Near the edge of a large meadow, on the south side of the dirt road, about 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs.
2063
Comment
SEINET9323217
Helianthella californica var. nevadensis
George Hrusa, Glazner, J.
2001-7-15
15899
Nevada
N side of Lake Van Norden, in open sites w/n dry, +/- open understory of Pinus contorta woods.
Comment
UCD132767
Helianthella californica var. nevadensis
James A. Neilson Jr.
1964-10-11
605
Nevada
low open ridge 1/4 mile north and 1/4 mile east of dam at Sterling Lake.
Comment
CAS-BOT-BC315012
Hemizonella minima
Gordon H. True
1962-6-19
701
Nevada
Donner Pass, Sierra Nevada
2164
Comment
UC194097
Hemizonella minima
C. F. Sonne
July, 1886
Nevada
Truckee
Comment
NY1082484
Hesperochiron californicus
C. F. Sonne
1886-5-23
242
Nevada
Truckee
Comment
JEPS116633
Hesperocyparis macnabiana
L. P. Janeway and Karen Callahan, B. Castro, Cyndi Brinkhurst, Bill Wilson
2010-5-31
9987
Nevada
Below the Nevada County Animal Shelter, east slope of American Ranch Hill about 170 m east of McCourtney Road, about 5.6 km southwest of Grass Valley Grass Valley; Northern High Sierra Nevada
685
Comment
CDA42320
Heterocodon rariflorum
L. Ahart
2005-7-23
12195
Nevada
Under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
Comment
RSA0072400
Heteromeles arbutifolia
E. K. Balls, Percy C. Everett
1952-10-15
18219
Nevada
4.3 mi E of Smartsville, Hwy 20 to Grass Valley.
549
Comment
CAS-BOT-BC310266
Heterotheca grandiflora
Gordon H. True
1961-10-8
287
Nevada
Auburn-Grass Valley Highway, about 1 mile north of Bear River
417
Comment
CAS-BOT-BC420716
Heuchera micrantha
Gordon H. True
1962-4-25
459
Nevada
S Yuba River at bridge, just E of Washington
792
Comment
CHSC88206
Heuchera micrantha var. erubescens
Lowell Ahart
2004-8-9
11339
Nevada
Near cliffs, about 150 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake.
2124
Comment
CAS-BOT-BC257994
Heuchera rubescens
Peter Rubtzoff; Ronald L. Critchlow
1979-8-28
9332
Nevada
Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E.
Comment
SEINET177586
Heuchera rubescens
M. E. Jones
1881-7-25
2510
Nevada
Soda Springs
2134
Comment
UC58348
Heuchera rubescens var. glandulosa
A. A. Heller
1903-7-27
7028
Nevada
near Summit Station; Donner Pass; near Summit Station (Donner Pass), Nevada Co.
Comment
CAS-BOT-BC319581
Hieracium albiflorum
A. S. Mulford
1945-7-5
s.n.
Nevada
Chicago Park
Comment
CAS-BOT-BC319594
Hieracium albiflorum
Gordon H. True; John Thomas Howell
1971-7-1
6836
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River, Sierra Nevada
914
Comment
UCD133156
Hieracium albiflorum
James A. Neilson Jr.
1958-8-30
23
Nevada
along trail from Freeman Lake to Magonical meadows, invicinity of Sterlig Lake.
Comment
CHSC69177
Hieracium scouleri var. scouleri
Vernon Oswald; Lowell Ahart
1997-8-19
8843
Nevada
Forest Rt. 36 between North Bloomfield and Washington, 0.3 mi west of Roscoe Creek. Roadside.
1066
Comment
CDA18878
Hoita macrostachya
E. Gunderson
2000-7-7
PDR 1163627
Nevada
14315 Honeysuckle, Nevada City.
807
Comment
CHSC6748
Holcus mollis
V. Hagaman
1968-6-4
583
Nevada
1/2 mile E. of Hwy. 174 and 1/4 mile W. of Rollens Lake.
Comment
POM91569
Holodiscus discolor
Marcus E. Jones
1900-7-26
s.n.
Nevada
On the Summit [Summit Station]. Sierra Nevada Mountains.
2439
Comment
CAS-BOT-BC123425
Holodiscus discolor var. discolor
Amos Arthur Heller
1903-8-12
7160
Nevada
Donner Pass
Comment
CAS-BOT-BC149998
Holodiscus discolor var. discolor
Gordon H. True
1962-8-13
954
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC150001
Holodiscus discolor var. discolor
A. A. Heller
1927-8-16
14451
Nevada
Donner Pass
Comment
SCFS166
Holodiscus discolor var. microphyllus
B. Trowbridge
1970-7-25
1610
Nevada
Sagehen Basin, On top of bedrock outcrop just W of last tent frame, ca. 1 mi W of station
1981
Comment
CAS-BOT-BC152714
Holodiscus microphyllus var. microphyllus
Emily McPherson
1975-8-8
75- 54 -4
Nevada
Eastern border of Canyon 22 near Interstate 80
1706
Comment
NY436284
Holodiscus saxicola
A. A. Heller
1903-8-12
7160
Nevada
Donner Pass
Comment
JEPS128607
Hordeum brachyantherum subsp. brachyantherum
Lowell Ahart, John Dittes
2017-7-20
21646
Nevada
South of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast of Carpenter Valley.
Comment
UC33974
Hordeum brachyantherum subsp. brachyantherum
C. F. Sonne
June 1892
Nevada
Truckee
Comment
UCD85420
Hordeum brachyantherum subsp. brachyantherum
Rudolf Schmid
1964-7-20
251
Nevada
N of Sagehen Road, ca. 1/4 mile E of station. Sagehen Creek Basin. W of State Highway 89.
1950
Comment
CAS-BOT-BC285099
Hordeum marinum subsp. gussoneanum
Gordon H. True
1971-6-8
6658
Nevada
Hells Half Acre, just west of Grass Valley on Highway 20 at Ridge Road
792
Comment
CAS-BOT-BC285102
Hordeum marinum subsp. gussoneanum
Gordon H. True
1962-5-2
540
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC285103
Hordeum marinum subsp. gussoneanum
Gordon H. True; J. T. Howell
1967-6-13
3576
Nevada
On country road between Long Ravine and Rock Creek, just east of county line and 1 mile nw of Camp Far West Reservoir
106
Comment
UCR256831
Horkelia fusca subsp. parviflora
George K. Helmkamp, Elizabeth Helmkamp
2013-5-30
20737
Nevada
Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20
1151
Comment
JEPS128658
Horkelia fusca var. parviflora
Lowell Ahart, John Dittes
2017-7-19
21613
Nevada
About 230 yards southeast of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
CAS-BOT-BC514276
Horkelia fusca var. pseudocapitata
H. D. Ripley; R. C. Barneby
1941-7-24
4065
Nevada
Soda Springs
1828
Comment
SBBG39477
Horkelia tridentata
L. S. Rose
1970-5-28
Nevada
Bear Valley below Emigrant Gap; St Hwy 20
1402
Comment
CDA25953
Horkelia tridentata
G. D. Barbe, John Taylor
1987-5-2
4273
Nevada
Road to mine southeast of Cherry Hill.
Comment
CAS-BOT-BC537891
Horkelia tridentata var. flavescens
A. A. Heller
1903-7-17
6960
Nevada
Lower end of Donner Lake
Comment
CAS-BOT-BC538000
Horkelia tridentata var. tridentata
W. R. Dudley
1893-6-14
s. n.
Nevada
Unspecified: 'God's Country'
Comment
CAS-BOT-BC539451
Horkelia tridentata var. tridentata
W. R. Dudley
1893-6-14
s. n.
Nevada
P Klink's meadow near Nevada City [note: Nevada City is in Nevada Co.; Klink's Meadow is in Siskiyou Co.]
Comment
CAS-BOT-BC201078
Hosackia crassifolia
Lillian S. Mott
1965-7-4
6143
Nevada
Near Bowman Lake
Comment
CAS-BOT-BC201081
Hosackia crassifolia
Margaret Williams
1977-9-12
77 - 106 - 2
Nevada
Donner Lake Exit from I-80
1859
Comment
OBI71985
Hosackia incana
Barbara Ertter, James R. Shevock
1991-6-15
10106
Nevada
a couple of miles SW of Graniteville. T18N, R11E
1524
Comment
UC965569
Hydrophyllum capitatum var. alpinum
Herbert L. Mason
1952-7-11
14338
Nevada
1 mi w Univ. of Calif. Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek
1981
Comment
CAS-BOT-BC400925
Hypericum anagalloides
Emily McPherson
1975-8-27
75- 69 -2
Nevada
Sand Ridge between Castle Peak and Lola Montez Lakes
2438
Comment
CAS-BOT-BC400923
Hypericum anagalloides
Gladys L. Smith
1959-6-15
1105
Nevada
At Mary Lake, Donner Summit
2194
Comment
CAS-BOT-BC400928
Hypericum anagalloides
W. R. Dudley
1909-8-8
s.n.
Nevada
Bear Valley
Comment
JEPS124799
Hypericum anagalloides
E. D. Davidson
1964-6-26
062664 -5
Nevada
Sagehen Creek Exp. Station. 12 mi. N. of Truckee.
Comment
UCD110381
Hypericum perforatum subsp. perforatum
G. K. Helmkamp; E. A. Helmkamp
2007-7-27
12595
Nevada
Northern Sierra Nevada Mountains: Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake.
1668
Comment
UCD110418
Hypericum scouleri
Rudolf Schmid
1964-7-16
190
Nevada
ca. 150 feet south of field station along Sagehen Creek, Sagehen Creek Basin.
1950
Comment
UCR206910
Hypochaeris radicata
George K. Helmkamp, E. A. Helmkamp
2009-5-28
14817
Nevada
Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City
780
Comment
SEINET12278832
Ipomopsis aggregata
C. F. Sonne
1885-1
s.n.
Nevada
Comment
CHSC42320
Ipomopsis congesta subsp. montana
A. A. Heller
1903-8-5
7100
Nevada
Castle Peak near the highest point.
2743
Comment
JEPS124895
Ipomopsis congesta subsp. montana
B. Trowbridge
1974-8-20
3914
Nevada
Castle Peak. Boreal Ridge area off Interstate 80.
Comment
UC191264
Ipomopsis tenuituba
C. F. Sonne
1884-7-27
Nevada
Mt. Stanford
Comment
CAS-BOT-BC133603
Iris hartwegii
Helen True; Virginia Storz
1962-5-17
626
Nevada
Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC133605
Iris hartwegii
Alice Eastwood
1912-6-20
530
Nevada
Nevada City
Comment
CAS-BOT-BC133608
Iris hartwegii
L. Constance
1938-6-8
2283
Nevada
7 miles east of Nevada City, Sierra Nevada
1524
Comment
LA23812
Iris hartwegii
H. M. Hall; F. M. Essig
1916-6-7
10167
Nevada
Sierra Nevada, Wolf Creek, head of S fork, on W slope of the Sierra Nevada
850.0
Comment
UC198970
Iris hartwegii
H. M. Hall and F. M. Essig
1916-6-7
10167
Nevada
head of s fork of Webber Creek Sierra Nevada (w slope of Sierra Nevada)
850
Comment
CHSC90609
Iris macrosiphon
Wm. Schierenberg
1988-3-30
15
Nevada
On hillside about 18 km northeast of Auburn. About 1 km southwest of Lake of the Pines.
568
Comment
JEPS17337
Iris macrosiphon
Willis L. Jepson
Apr 1892
Nevada
Penn Valley
Comment
RSA136690
Iris macrosiphon
Lee W. Lenz, E. K. Balls
1955-5-12
20477
Nevada
Northwest city limit, Nevada City, Highway 49
762
Comment
UC1174769
Iris macrosiphon
L. W. Lenz and E. K. Balls
1955-5-13
20479
Nevada
Grass Valley to Marysville (about Willow Brook); Willow Brook
533
Comment
SCFS706
Iris missouriensis
L. Hooker
1965-6-28
33
Nevada
Sagehen Basin, 1.5 mi past Sagehen on L of rd just before campground
1981
Comment
SCFS5078
Iris missouriensis
C. L. Kline
1965-7-7
154
Nevada
3/4 mile west of Sagehen Creek Station south of road at Kiln Meadows
1957
Comment
JEPS44338
Ivesia gordonii
C. F. Sonne
1888-8-5
83
Nevada
Mt. Stanford (= Castle Peak); Sierra Nevada Mountains
2682
Comment
UC191145
Ivesia gordonii
C. F. Sonne
1885-7-19
83
Nevada
Mt. Stanford
2743
Comment
SCFS902
Ivesia sericoleuca
J. Brooks
1964-7-20
269
Nevada
Sagehen Basin, In mdw 700 ft SSW from men's shower
1951
Comment
UC965561
Ivesia sericoleuca
Herbert L. Mason
1952-7-19
14412
Nevada
Sage Hen Creek Sierra Nevada (meadow opposite Univ. of Calif. Trout Laboratory)
1981
Comment
OBI15708
Jensia rammii
Robert F. Hoover
1967-6-17
10642
Nevada
2 mi N of Chicago Park
Comment
UC1069895
Jensia rammii
H. S. Yates
1933-5-23
3607
Nevada
Penn Valley Smartsville Quad., Penn Valley
426
Comment
UC198966
Jensia rammii
H. M. Hall
1916-6-15
253
Nevada
three km sw Nevada City; westerly slope of Sierra Nevada
820
Comment
UC538052
Jensia rammii
David D. Keck
1932-7-1
1599
Nevada
near southern city limits Grass Valley; Sierra Nevada
Comment
UC1263400
Juncus balticus
Lind
1958-7-21
173
Nevada
near or at Sage Hen Creek Field Station; University of Calif., Truckee, Sage Hen Creek Field Station
Comment
CHSC80984
Juncus bufonius var. bufonius
Lowell Ahart
2001-7-27
9030
Nevada
Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee.
1746
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
JEPS128601
Juncus bufonius var. occidentalis
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-27
21455
Nevada
North edge of Carpenter Meadow, about 100 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
SCFS557
Juncus chlorocephalus
E. Davidson
1964-7-16
7166418
Nevada
Sagehen Basin, Ca. 2.25 mi SW of station on S ridge
2042
Comment
SCFS558
Juncus chlorocephalus
B. Trowbridge
1970-7-11
1400
Nevada
Sagehen Basin, Near creek
1935
Comment
UCR121465
Juncus chlorocephalus
George K. Helmkamp, E. A. Helmkamp
1999-6-30
5082
Nevada
Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner.
1997
Comment
UC733661
Juncus confusus
L. S. Smith
1927-7-18
2107
Nevada
Haypress Creek
2316
Comment
UCD97031
Juncus digitatus
Christopher Michael Bronny
2011-5-25
38
Nevada
southeast of the town of Nevada City in the southeast quadrant of the intersection of Brunswick and Idaho-Maryland Roads. Property owned by the Nevada Irrigation District. Area is within the approved Specific Plan Build-Out for the Irrigation District.
798
Comment
SCFS5231
Juncus dubius
Laurel Loeblich
1964-7-17
116
Nevada
Collected 500 meters west of Sagehen Creek along banks of creek in clumps by itself.
1951
Comment
CHSC75822
Juncus ensifolius
Lowell Ahart; Vernon H. Oswald
1999-7-26
8127
Nevada
On the west side of Jackson Meadow Graniteville Road (Road 18), about one mile south of the spillway of Jackson Meadow Reservoir.
1859
Comment
SEINET8506632
Juncus ensifolius
D. W. Taylor
2005-6-23
19371
Nevada
Robbins Ranch, logging road 0.5 air miles North thereof
1311
Comment
UC1601867
Juncus ensifolius
A. M. Carpenter
Aug 1892
Nevada
Sierra Nevada; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
RSA44483
Juncus ensifolius
Alice S. Mulford
1946-8-26
s.n.
Nevada
Round Valley, near Norden.
Comment
CHSC108306
Juncus hemiendytus var. hemiendytus
Lowell Ahart
2011-7-23
17603
Nevada
In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road.
1379
Comment
CAS-BOT-BC110809
Juncus mertensianus
R. K. Gierisch; D. H. Esplin
1969-7-11
3516
Nevada
Tahoe Forest.
2042
Comment
SBBG119829
Juncus mertensianus
L. Ahart
2003-7-25
10444
Nevada
ca. 1/8 mi N of Grouse Ridge Rd, on W side of a poor rd, ca. 100 yds N of locked the locked gate, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20
1751
Comment
CHSC69804
Juncus nevadensis
L. P. Janeway; Eric Schroder
1997-7-22
5263
Nevada
Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River.
1773
Comment
POM110857
Juncus nevadensis
Marcus E. Jones
1881-7-21
s.n.
Nevada
Soda Springs.
Comment
UC1106321
Juncus nevadensis
Herbert L. Mason, B. Fuller, and H. Whisler
1958-7-22
17
Nevada
1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek
1981
Comment
UC1256264
Juncus nevadensis
R. K. Gierisch
1969-8-25
3585
Nevada
Donner Summit, Hwy 80 Tahoe Forest
2194
Comment
UC1256289
Juncus nevadensis
R. K. Gierisch
1969-7-11
3516
Nevada
Tahoe National Forest
2042
Comment
CHSC111618
Juncus occidentalis
Lowell Ahart
2012-7-28
18414
Nevada
On the Pioneer Trail, about 40 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley.
1433
Comment
SCFS552
Juncus orthophyllus
E. Davidson
1964-7-15
715647
Nevada
Sagehen Basin, Above hanging bog, ca. 0.5 mi SW of station
1981
Comment
CDA33227
Juncus parryi
L. Ahart
2004-8-17
11387
Nevada
South of large snow lake, along Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain.
Comment
CHSC75823
Juncus parryi
Lowell Ahart; Vernon H. Oswald
1999-7-26
8116
Nevada
On a large bare rock outcrop, about 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake.
2316
Comment
POM110912
Juncus parryi
Marcus E. Jones
1900-7-26
s.n.
Nevada
Summit, Sierra Nevada Mountains
Comment Read comments Dec 1 2011
SEINET3507362
Juncus phaeocephalus
Marcus E. Jones
1881-7-20
2400
Nevada
Soda Springs
2134
Comment
CHSC109348
Juniperus grandis
Karen Callahan
2011-1-11
25
Nevada
From the beginning of rattlesnake Road at the Campground (Rd. #85) and just north of the Cisco Grove exit from I-80, drive 2.5 miles north. Growing above and below the road, just before Woodchuck flat Campground, on rocky slope above Rattlesnake Creek
1920
Comment
JEPS120497
Juniperus grandis
Karen I. Callahan
2011-11-1
0025
Nevada
From the beginning of Rattlesnake Road at the Campground (Rd. #85) and just north of Cisco Grove exit from I-80, drive 2.5 miles north. Location is just before Woodchuck Flat Campground.
Comment
CAS-BOT-BC85331
Juniperus occidentalis
W. R. Dudley
1900-6-1
s.n.
Nevada
Grade between Donner Lake and Summit, Upper Yuba River
Comment
CAS-BOT-BC85332
Juniperus occidentalis
Marcus E. Jones
1881-7-30
2602
Nevada
Soda Springs
2133
Comment
UCD133770
Juniperus occidentalis
Gordon H. True; John Thomas Howell
1970-7-13
5461
Nevada
Eagle Lakes Road at Fordyce Creek Trail ca. 2 miles north of Indian Springs Campground.
1661
Comment
RSA598328
Juniperus occidentalis var. australis
F. C. Vasek
1962-9-4
620904 -4
Nevada
Donner Pass, U. S. 40
2195
Comment
CAS-BOT-BC56341
Kalmia microphylla subsp. microphylla
C. F. Sonne
1887-7-24
s.n.
Nevada
Frog Lake on Mt. Stanford, Truckee
Comment
CAS-BOT-BC237860
Keckiella lemmonii
John Thomas Howell
1978-7-26
53192
Nevada
East of Nevada City on Highway 20 at junction of road to Washington
1310
Comment
RSA420376
Keckiella lemmonii
Fay A. MacFadden
1934-7-9
12570
Nevada
Bowman Dam Road.
Comment
UC909613
Keckiella lemmonii
Kay H. Beach
1940-6-30
807
Nevada
5.6 mi e Emigrant (on U.S. Hwy 40)
1676
Comment
UC58278
Kelloggia galioides
A. A. Heller
1903-6-13
6924
Nevada
lower end Donner Lake
Comment
UCD121982
Kelloggia galioides
Rudolf Schmid
1964-7-17
202
Nevada
About 50 feet east of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee.
1950
Comment
UCD161113
Kyhosia bolanderi
Jack Major
1983-9-27
s.n.
Nevada
Tahoe National Forest. English Mountain.
Comment
CAS-BOT-BC340412
Lactuca biennis
Gordon H. True
1971-8-24
6912
Nevada
Just south of Laings' Crossing on South Yuba River
1366
Comment
CAS-BOT-BC341338
Lagophylla glandulosa
Gordon H. True
1965-6-9
1989
Nevada
Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.)
182
Comment
JEPS76393
Lagophylla glandulosa
L. R. Heckard with R. Bacigalupi
1976-9-4
4416
Nevada
about 4 mi e Yuba County line (near Smartsville, along old Route 20)
365
Comment
JEPS107429
Lamium amplexicaule
Lowell Ahart
2005-5-4
11596
Nevada
Spenceville Wildlife Management Area. On the sides of the wood bridge across Dry Creek, about 3 miles east of the intersection of Camp Far West Road and Spenceville Road
105
Comment
CAS-BOT-BC337874
Lapsana communis
Gordon H. True; John Thomas Howell
1971-7-1
6861
Nevada
Newtown Road ca. 1 mile north of Bitney Corner and just east of Deer Creek Bridge
640
Comment
CAS-BOT-BC337940
Lasthenia californica
Gordon H. True
1962-4-7
359
Nevada
Lime Kiln Rd., 1/2 mile east of the Wolf Creek Bridge
487
Comment
CHSC100373
Lathyrus jepsonii var. californicus
Lowell Ahart
2008-7-18
15128
Nevada
Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley.
1744
Comment
UCR233100B
Lathyrus nevadensis subsp. nevadensis
George K. Helmkamp, E. A. Helmkamp
2011-6-9
17519
Nevada
Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River
878
Comment
RSA406787
Lathyrus nevadensis subsp. nevadensis
Glenn A. Gorelick
1966-4-17
s.n.
Nevada
Forest Research Laboratory, Boyce Thompson Institute for Plant Research, Grass Valley.
Comment
CAS-BOT-BC169437
Lathyrus sulphureus
W. R. Dudley
1893-6-11
s.n.
Nevada
Sugar Loaf [Sugarloaf] Hill, Nevada City
Comment
UCD106431
Lathyrus sulphureus
R. O. Hanes
2001-4-10
298
Nevada
South of Cedar Ridge on Lower Colfax Road, 1 mile south of Laws Ranch X Rd.
Comment
UCD106447
Lathyrus sulphureus
G. F. Hrusa
1992-4-25
10413
Nevada
Above Yuba River, below Edwards Crossing.
Comment
JEPS98777
Lathyrus sulphureus var. argillaceus
Richard Hanes
2001-4-4
297
Nevada
12781 Woodlake Rd. Grass Valley; <coords. cont.: Sw 1/4 of NW 1/4>, Rough and Ready quad
475
Comment
POM160965
Ledum glandulosum
C. F. Sonne
1897-7-31
s.n.
Nevada
Frog Lake at Mt. Stanford.
2439
Comment
CAS-BOT-BC527306
Lemna trisulca
Gordon H. True; John Thomas Howell
No date on label.
3799 C
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada
1981
Comment
CAS-BOT-BC221500
Lepechinia calycina
Gordon H. True
1965-6-9
2018
Nevada
South Yuba River Canyon just N. of Hiway 49 Bridge
518
Comment
UCSB24275
Lepidium montanum
Hardham, Clare
Nevada
Hobart Mills
2011
Comment Read comments Nov 20 2016
CHSC81014
Lepidium strictum
Lowell Ahart
2001-8-14
9161
Nevada
On the north side of Meadow Lake Road (Forest Road 18), west end of the rock and wire wall, on the west side of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings.
1706
Comment
UCR237369
Lepidium virginicum
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19177
Nevada
Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek
787
Comment
UCD115889
Lepidium virginicum subsp. menziesii
Rudolf Schmid
1964-7-12
158
Nevada
50 feet west of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee.
1950
Comment
CAS-BOT-BC60075
Lepidium virginicum var. menziesii
A. A. Heller
1903-8-4
7090
Nevada
Truckee.
Comment
CAS-BOT-BC60076
Lepidium virginicum var. menziesii
Margaret Williams
1974-8-10
74 -N-35
Nevada
Sierra Nevada. Juniper Creek, southeast of Hirschdale.
2133
Comment
CAS-BOT-BC60073
Lepidium virginicum var. menziesii
Catherine Best
1984-6-18
984
Nevada
Sierra Nevada. At the eastern intersection of Highway 80 and the old Donner Road.
Comment
RSA715833
Leptosiphon ciliatus
L. Ahart
2005-7-23
12184
Nevada
About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
1573
Comment
SCFS325
Leptosiphon ciliatus
M. Fleschner
1965-7-13
1965258
Nevada
Sagehen Basin, 300 yds SW of station
1951
Comment
POM65129
Leptosiphon ciliatus
A. A. Heller
1903-7-16
6939
Nevada
Low ground on the S side of Donner Lake near the lower end of lake (from type locality)
Comment
UCR89023
Lessingia leptoclada
G. H. True
1961-8-2
118
Nevada
American Ranch Hill, 6.5 mi SW of Grass Valley
671
Comment
CAS-BOT-BC334640
Leucanthemum vulgare
Gordon H. True
1973-6-6
7565
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek, Sierra Nevada
731
Comment
CAS-BOT-BC56415
Leucothoe davisiae
Robert F. Thorne; L. DeBuhr; C. W. Tilforth
1972-9-19
42294
Nevada
Tahoe National Forest: Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville
1737
Comment
CAS-BOT-BC56416
Leucothoe davisiae
C. F. Sonne
1897-7-31
s.n.
Nevada
Frog Lake on Mt. Stanford
2438
Comment
CAS-BOT-BC56417
Leucothoe davisiae
W. R. Dudley
1897-6-14
s.n.
Nevada
Woods near Darlingtonia Meadow, Rainbow Mine
Comment
CHSC69664
Lewisia cantelovii
Vernon Oswald; Lowell Ahart
1997-8-19
8839
Nevada
Grizzly Ridge Rd. (Forest Rt. 37) on the south sid ... Field redacted by CHSC, contact the data manager for more information
807
Comment
UCD82926
Lewisia nevadensis
Albert Grigarick
2009-5-21
74
Nevada
NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 25 yds. W of Prosser Dam Rd.
1765
Comment
CAS-BOT-BC444154
Lewisia nevadensis
John Thomas Howell
1943-7-18
18555
Nevada
NW. of Castle Peak
Comment
SEINET5336478
Lewisia nevadensis
M. J. Williams
1965-6-29
s.n.
Nevada
Donner Summit on Interstate 80.
2195
Comment
UCD101648
Lewisia rediviva
Victor Duran
1930-6-13
526
Nevada
Trail Canyon, White Mountains, Nevada.
2438
Comment
CAS-BOT-BC444537
Lewisia triphylla
Virginia Stortz
1962-7-13
877
Nevada
Woodchuck Flat
1920
Comment
CAS-BOT-BC444539
Lewisia triphylla
Betty J. Jorgensen
1944-6-18
459
Nevada
Near A.S.U.C. lodge. Near Norden
Comment
CAS-BOT-BC274525
Leymus triticoides
Arnold Tiehm
1976-6-13
2237
Nevada
.8-1.0 mile west of the Nevada [Sierra Co.?] County line, along I-80
Comment
SBBG126270
Ligusticum grayi
D. H. Wilken with E. Painter
1991-8-5
15092
Nevada
Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge
2225
Comment
SEINET11119922
Ligusticum grayi
A. Tiehm
1973-9-9
s.n.
Nevada
[Sierra Nevada] W side of Basin Peak.
2591
Comment
RSA596124
Ligusticum grayi
G. H. True
1961-6-29
90
Nevada
Meadow Lake
2195
Comment
CAS-BOT-BC451627
Lilaea scilloides
Gordon H. True
1967-3-17
3361
Nevada
Between Nevada County line and Spencerville (site)
106
Comment
CAS-BOT-BC130576
Lilium humboldtii
A. M. Vollmer; L. Beane
1953-7-2
25
Nevada
On road between Nevada City and North San Juan
Comment
JEPS62006
Lilium pardalinum
W. L. Jepson
Jul 1896
Nevada
Bear Valley
1371
Comment Read comments Sep 26 2006
CAS-BOT-BC262802
Lilium parvum
Peter Rubtzoff
1980-7-23
9485
Nevada
Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E.
1932
Comment
POM109720
Lilium parvum
Marcus E. Jones
1900-7-26
s.n.
Nevada
Summit, Sierra Nevada Mountains
Comment
UCD63704
Lilium parvum
Daniel Sanchez-Mata; Tomas Santamaria
2006-7-8
s.n.
Nevada
Graniteville. Tahoe National Forest. Meadow Lake Road. Trail to Murphy Flat and Pat Yore Flat.
1930
Comment
CAS-BOT-BC510645
Lilium parvum
Jean L. Pawek
1956-7-17
193
Nevada
Highway 40 on the west slope of the Sierras, near Soda Springs
1920
Comment
RSA40481
Lilium parvum
I. L. Wiggins
1947-7-12
11619
Nevada
Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap
Comment
SDSU11946
Lilium parvum
D. F. Howe
1978-7-15
5077
Nevada
Road from route 20 to Lake Spalding, 28 miles west of Truckee.
1615
Comment
RSA40767
Lilium washingtonianum
I. L. Wiggins
1947-7-12
11618
Nevada
About 10 miles east of Nevada City, along California State Highway 20
Comment
CAS-BOT-BC133070
Lilium washingtonianum subsp. washingtonianum
Gordon H. True
1964-7-23
1646
Nevada
Hiway 20, between Bear Valley and 20x40 intersection, just south of Chubb Lake
1706
Comment
UC794375
Limnanthes alba subsp. alba
Lincoln Constance
1949-4-28
3276
Nevada
ten mi sw Grass Valley
487
Comment
JEPS111317
Limosella aquatica
Steve Matson
2005-8-4
1440
Nevada
Martis Creek watershed, southeast of Truckee, edge of Dry Lake, 2 km east of Martis Creek Lake dam.39.3253 N, 120.1008 W ; elevation 6,260 ft.
1908
Comment
UCR173357
Linanthus bicolor
George K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10421
Nevada
Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge
534
Comment
SEINET12279042
Linanthus bicolor
H. H. Heller
1937-1
448
Nevada
Auburn Road, Nevada City
Comment
UC965534
Linanthus harknessii
Herbert L. Mason
1952-8-16
14462
Nevada
opposite Univ. of Calif. Trout Laboratory; Sierra Nevada, Sage Hen Creek
1981
Comment
JEPS16349
Lindernia dubia var. dubia
Peter H. Raven
1956-8-5
10055
Nevada
strand of Rucker Lake; Sierra Nevada
1676
Comment
UCR234643
Linum bienne
George K. Helmkamp, E. A. Helmkamp
2011-6-2
17442
Nevada
Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20
433
Comment
POM86725
Linum lewisii
Marcus E. Jones
1900-7-26
s.n.
Nevada
Summit. Sierra Nevada Mts.
2500
Comment
CAS-BOT-BC36582
Lithocarpus densiflorus var. echinoides
Gordon True; J. T. Howell
1965-8-23
2448
Nevada
Alpha Road just north of Highway 20, 13 miles east of Nevada City
1432
Comment
UC570877
Lithophragma
Herbert L. Mason
1926-5-29
3294
Nevada
3 mi w Cisco; Crystal Lake
1767
Comment
JEPS47684
Lithophragma bolanderi
Willis L. Jepson
1892-4-15
13474
Nevada
Rough and Ready
548
Comment
SCFS889
Lithophragma glabrum
E. Davidson
1964-6-22
6226421
Nevada
Sagehen Basin, 30 yd downstream from check dam on S side of stream
1951
Comment
SCFS890
Lithophragma glabrum
M. Kempf
1965-6-22
185
Nevada
Sagehen Basin, 0.25 mi S of station
1951
Comment
SCFS891
Lithophragma glabrum
M. Fleschner
1965-6-25
196522
Nevada
Sagehen Basin, 100 yds S of station, at upper edge of boggy mdw
1951
Comment
UCR89383
Lithophragma parviflorum
G. H. True, J. T. Howell
1970-5-28
5379
Nevada
Bear Valley on Hwy 20, c. 20 mi east of Nevada City
1402
Comment
CAS-BOT-BC437749
Lithophragma parviflorum
Lillian S. Mott
1966-5-29
6653
Nevada
Cave Lake; Sierra Nevada
2072
Comment
CAS-BOT-BC437751
Lithophragma parviflorum
Gordon H. True
1964-6-17
1483
Nevada
About 1 mile north of Cisco Grove on Rattlesnake Creek; Sierra Nevada
1889
Comment
JEPS105880
Lithospermum californicum
Lowell Ahart
2004-5-3
10885
Nevada
Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington
1195
Comment
SCFS5328
Lomatium dissectum
B. Trowbridge
1970-7-25
1492
Nevada
In woods east of Mason's Bog.
1951
Comment
UCD127041
Lomatium dissectum var. multifidum
Ellen Dean; C. Tresan, M. Starbuck
2003-6-19
1873
Nevada
North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward.
1828
Comment
CAS-BOT-BC240408
Lonicera cauriana
E. R. Drew
1925-5-20
s.n.
Nevada
Hobart Mills
Comment
CAS-BOT-BC257981
Lonicera conjugialis
Peter Rubtzoff; Ronald L. Critchlow
1979-8-30
9418
Nevada
Along the shoreline of the bay formed by Fordyce Lake in SW1/4 of Sec. 35, T18N, R13E.
Comment
CHSC80941
Lonicera conjugialis
Lowell Ahart
2001-7-27
9003
Nevada
On both sides of the dirt road, 300 yards west of the old sheep corral, north of Lake Van Norden, about 1 1/4 miles east of Soda Springs.
2063
Comment
UC58283
Lonicera conjugialis
A. A. Heller
1903-7-17
6955
Nevada
along the base of the ridge between Donner Lake and Coldstream
Comment
UCD40383
Lonicera conjugialis
Rodney Gale Myatt
1971-7-10
869
Nevada
South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin.
1737
Comment
JEPS128590
Lonicera involucrata var. involucrata
Lowell Ahart, John Dittes
2017-7-20
21638
Nevada
South of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley.
Comment
SBBG67400
Lotus
M. N. Ackley
-Jun-1925
536
Nevada
Bear Valley
1371
Comment
UCR234165
Lotus micranthus
George K. Helmkamp, E. A. Helmkamp
2010-8-26
16854
Nevada
Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale
1921
Comment
JEPS105907
Lotus nevadensis var. nevadensis
Lowell Ahart
2004-7-17
11256
Nevada
Near small stream, upper reaches of Steephollow Creek, ca. 20 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City
1463
Comment
UCR176061
Lotus nevadensis var. nevadensis
George K. Helmkamp, E. A. Helmkamp
2006-8-14
11255
Nevada
Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road
2041
Comment
JEPS55722
Lotus oblongifolius var. oblongifolius
W. L. Jepson
1898-7-1
13790
Nevada
Bear Valley
1371
Comment
POM18959
Lotus unifoliolatus
A. A. Heller
1903-7-30
7059
Nevada
Truckee.
Comment
CDA27341
Lotus wrangelianus
D. G. Kelch
2007-4-2
7 .177
Nevada
South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail.
Comment
SEINET3840803
Lotus wrangelianus
Unknown
2007-4-20
7 .177
Nevada
South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail
198
Comment
SEINET5766873
Lupinus albicaulis subsp. purpurascens
A. A. Heller
1919-1
13194
Nevada
Penn valley W of Grass Valley
Comment
SEINET5766880
Lupinus albicaulis subsp. purpurascens
A. A. Heller
1919-1
13213
Nevada
near Grass Valley
Comment
UCR188873
Lupinus albifrons var. albifrons
George K. Helmkamp, E. A. Helmkamp
2007-3-31
11716
Nevada
Foothills, Northern Sierra Nevada Mountains, along CA-49 at Lime Kiln Rd., 0.6 mi north of Cherry Creek Acres
549
Comment
SEINET10484595
Lupinus angustiflorus
Melvin L. Conrad
1975-8-11
Conrad 7394
Nevada
On decomposed granite of road cut on hwy 89, 8 miles n of junction with i-80 Near truckee, in fruit, a few stragler flowers on branches, plants in clumps 3 Ft across and 2 ft tall
1981
Comment
JEPS64955
Lupinus arbustus
W. L. Jepson
July, 1898
42 t
Nevada
Summit Sta.
Comment
SCFS948
Lupinus arbustus
R. Jockel
1969-7-14
48
Nevada
Sagehen Basin, At top of Carpenter Ridge
2560
Comment
UC1401226
Lupinus arbustus
D. B. Dunn, LeDoux and Conrad
1973-6-26
21039
Nevada
Collected 0.4 mi W of the Placer Co. line at the Norden Post Office.
Comment
UC196168
Lupinus arbustus
C. F. Sonne
July 1885
Nevada
Truckee
Comment
SEINET10903804
Lupinus arbustus subsp. silvicola
N. French
1934-7-12
French 512
Nevada
Tahoe forest. 2 Miles se white roadk lake, t18n,r14e,sec.24. W slope. Sagebrush. Artemisia tridentata, arctostaphylos nevadensis, also on sheet acc.# 56423, Rec.# 28188
2560
Comment
SEINET5628401
Lupinus arbustus subsp. silvicola
A. A. Heller
1903-7-16
6944
Nevada
South side of Donner Lake, near its lower end.
Comment
SEINET6654963
Lupinus argenteus var. meionanthus
Ellen Dean, C. Tresan; M. Starbuck
2003-6-19
1855
Nevada
North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward.; 0
1859
Comment
SEINET5327995
Lupinus argenteus var. meionanthus
A. A. Heller
1903-8-3
7084
Nevada
[Sierra Nevada] Castle Peak near the highest point at 9000 ft
2743
Comment
SEINET6654532
Lupinus breweri
Charles Piper Smith
1929-7-25
4456
Nevada
Yosemite National Park; Soda Springs-Dog Lake Trail.; 0
Comment
UCD82962
Lupinus breweri var. grandiflorus
Albert Grigarick
2009-6-13
109
Nevada
N of Truckee, ca. 0.5 mi W of Prosser Dam, on N side of Prosser Dam Rd.
1761
Comment
UCR274617
Lupinus fulcratus
Daisie Huang
2006-8-12
60812- 01
Nevada
Sierra Nevada Mtns., Town of Soda Springs, near the end of the road to Ice Lakes
2107
Comment
UC82282
Lupinus grayi
C. F. Sonne
June 1889
Nevada
Truckee; Sierra Nevada Mountains, Truckee
Comment
UCD148306
Lupinus lepidus var. confertus
Nick Jensen; Rachel Hutchinson
2012-7-28
123
Nevada
Along the trail to Castle peak, about 1 mile from the trailhead parking area.
2301
Comment
CAS-BOT-BC202073
Lupinus lepidus var. lobbii
Gordon H. True
1968-7-31
4518
Nevada
Top of ridge between Castle and Basin Peaks
2651
Comment
CAS-BOT-BC202078
Lupinus lepidus var. lobbii
Barbara Trowbridge
1976-7-28
8043
Nevada
White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake
2621
Comment
JEPS128675
Lupinus lepidus var. sellulus
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-28
21507
Nevada
About 20 yards north of the north edge of Carpenter Meadow, about 80 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
SEINET238566
Lupinus lepidus var. sellulus
G. K. Helmkamp, E. A. Helmkamp; A. Kercher
1999-6-29
5026
Nevada
Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon.
2134
Comment
UC149938
Lupinus lepidus var. sellulus
Katharine Brandegee
1911-7-20
Nevada
lower end Donner Lake; lower end of Donner Lake
Comment
SEINET8056245
Lupinus lepidus var. sellulus
S. Emerson
1982-9-12
s.n.
Nevada
[Sierra Nevada] Castle Peak
2591
Comment
SEINET8056251
Lupinus lepidus var. sellulus
A. A. Heller
1903-7-8
6864
Nevada
[Sierra Nevada] lower end of Donner Lake
Comment
CDA19620
Lupinus nanus
M. I. Wibawa, L. Pico
2002-6-1
317
Nevada
San Juan Ridge; Along Hwy 49, +-3 mi S of junction to Tyler Foote Crossing Rd.
Comment
UCD109062
Lupinus nanus
G. K. Helmkamp; Elizabeth Helmkamp
2006-5-11
10382
Nevada
Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City).
637
Comment
UCD109063
Lupinus nanus
G. K. Helmkamp; E. A. Helmkamp
2006-5-11
10415
Nevada
Northern Sierra Nevada Foothills: along CA Hwy 49, 2.1 mi. N of the South Yuba River bridge.
534
Comment
UCR250268
Lupinus nanus
George K. Helmkamp, Elizabeth Helmkamp
2013-4-13
20324
Nevada
Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49
405
Comment
UC1299161
Lupinus nanus
Freed W. Hoffman
1946-6-13
915
Nevada
near North San Juan (dry granite bar of North Fork Yuba River); granite bar of North Fork Yuba River
Comment
UCD148938
Lupinus polyphyllus
Albert Grigarick
2013-8-6
358
Nevada
Pacific Crest Trail. North of Highway 80 on road to Peter Grubb Hut.
Comment
SCFS947
Lupinus polyphyllus var. burkei
E. Davidson
1964-6-20
620644
Nevada
Sagehen Basin, Sm floating bog ca. 50 yds S of station
1951
Comment
CAS-BOT-BC8296
Lupinus sellulus
Albert Kellogg
1870-7-14
s.n.
Nevada
Sierra Nevada. Donner Lake. Summit Camp.
Comment
SEINET10488894
Lupinus sellulus
John Thomas Howell
1963-7-11
Howell 39826
Nevada
Sagebrush flat, 3 mi northeast of truckee.
1768
Comment
SEINET10488896
Lupinus sellulus
Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad
1973-6-26
LeDoux 1281
Nevada
Collected 4.3 mi n of jct. Of i-80 and hwy. 89. Pine forest well-spaced.
Comment
SEINET10485932
Lupinus sellulus var. lobbii
Gordon H. True
1971-9-6
True 7009
Nevada
Paradise Lake jeep road ca 0.5 miles west of Basin Peak.
2499
Comment
SEINET10490880
Lupinus sellulus var. sellulus
Smith
1932-9-2
Smith 4772
Nevada
Donner lake, west end.
Comment
CHSC69962
Luzula cascadensis
L. P. Janeway; Eric Schroder
1997-7-31
5296
Nevada
Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding.
1569
Comment
CAS-BOT-BC441401
Luzula cascadensis
Gordon H. True; John Thomas Howell
1965-7-13
2180
Nevada
Marsh Mill about 2 miles E of Graniteville on Bowman Road
1767
Comment
CAS-BOT-BC436740
Luzula subcongesta
Gordon H. True; John Thomas Howell
1967-8-19
4039
Nevada
Sierra Nevada: Webber Lake - Meadow Lake Road about 3.5 mile N of Webber Lake
2286
Comment
SD239678
Lychnis coronaria
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19200
Nevada
Northern Sierra Nevada Mountains Foothills: village of Washington, Relief Hill Road, 0.4 mile north of its junction with Mayb ert Road & NE of the bridge over the South Yuba River (Washington 7.5'Q)
790
Comment
SEINET4560828
Lythrum hyssopifolia
George K. Helmkamp, E. A. Helmkamp
2011-1
17785
Nevada
Northern Sierra Nevada Mountains Foothill: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale.
778
Comment
CDA5103
Lythrum portula
G. H. True, J. T. Howell
1965-8-25
2552
Nevada
Scotts Flat Reservoir on Deer Creek ca 5 miles east of Nevada City.
Comment
POM56109
Machaeranthera canescens var. shastensis
A. A. Heller
1902-8-8
7128
Nevada
Lower end of Donner Lake
Comment
CAS-BOT-BC343846
Madia elegans
Gordon H. True
1962-5-10
557
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
SEINET5782360
Madia elegans
Marcus E. Jones
1881-1
2597
Nevada
Soda Springs
Comment
CAS-BOT-BC343850
Madia elegans
Gordon H. True; Barbara Trowbridge
1977-7-26
8449
Nevada
Independence Lake Watershed, Sierra-Nevada County. Flat near Prosser Reservoir, ca. 4 miles northeast of Truckee
1706
Comment
CDA16410
Madia elegans subsp. elegans
G. F. Hrusa, J. Glazner
2000-7-1
15641
Nevada
Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89.
1844
Comment
UCR242766
Madia exigua
George K. Helmkamp, E. A. Helmkamp
2011-6-2
17417
Nevada
Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley
727
Comment
CAS-BOT-BC226811
Madia glomerata
George K. Helmkamp; E. A. Helmkamp
2011-7-26
17867
Nevada
Northern Sierra Nevada Mountains: along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80
1541
Comment
CAS-BOT-BC342831
Madia glomerata
John Thomas Howell
1943-7-14
18296
Nevada
West side of Donner Pass near Norden
2133
Comment
CHSC80806
Madia glomerata
Lowell Ahart
2001-7-21
8960
Nevada
On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs.
2063
Comment
CHSC92084
Madia glomerata
Lowell Ahart
2005-7-31
12211
Nevada
Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit.
2062
Comment
SJSU8816
Madia glomerata
Schmid
1964-7-23
264
Nevada
Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee
1950
Comment
SEINET13710714
Madia glomerata
Lowell William Ahart, Lowell William Ahart
2001-1
9041
Nevada
Prosser Creek Reservoir, 4 Air Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) 5730 Ft.
1747
Comment
CAS-BOT-BC343236
Madia gracilis
John Thomas Howell
1943-7-26
18860
Nevada
West side of Donner Pass near Norden
2133
Comment
UCR234629
Madia gracilis
George K. Helmkamp, E. A. Helmkamp
2011-6-2
17447
Nevada
Northern Sierra Nevada Mountains Foothills, 2 miles SW (241 deg. ) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River
180
Comment
UCR237367
Madia gracilis
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19189
Nevada
Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek
787
Comment
UCR53713
Madia gracilis
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-27
0851
Nevada
Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20
762
Comment
CAS-BOT-BC343214
Madia gracilis
Mrs. H. C. Cantelow
1951-7-22
9
Nevada
Hwy. 89 between Truckee and Hobart Mills
Comment
CDA8261
Madia minima
L. Ahart
2005-7-31
12210
Nevada
Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit.
Comment
UCR230638
Madia subspicata
George K. Helmkamp, E. A. Helmkamp
2011-5-26
17379
Nevada
Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River
613
Comment
RSA141277
Mahonia repens
Tom Niehaus
1959-4-1
10
Nevada
Ridge southeast 1/4 of Sec. 16
Comment Read comments Apr 10 2013
CAS-BOT-BC512922
Maianthemum stellatum
C. F. Sonne
1885-5-30
312
Nevada
Truckee along river
Comment
CAS-BOT-BC512923
Maianthemum stellatum
Gordon H. True; John Thomas Howell
1971-7-1
6739
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC512925
Maianthemum stellatum
Gordon H. True
1964-6-17
1494
Nevada
Branch of Alder Creek, 2 miles north of Truckee on Truckee-Sierra Valley Rd.
1767
Comment
CAS-BOT-BC347353
Malacothrix floccifera
Gordon H. True
1966-5-25
2889
Nevada
Relief Hill Road just west of Poorman Creek, 2.5 miles west of Washington
853
Comment
CHSC69851
Marsilea vestita subsp. vestita
L. P. Janeway; Eric Schroder
1997-7-22
5256
Nevada
Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River.
1773
Comment
SEINET6166082
Marsilea vestita subsp. vestita
M. J. Williams
1969-9-13
s.n.
Nevada
Between Boca and Prosser Reservoirs.
2103
Comment
SEINET6166087
Marsilea vestita subsp. vestita
M. J. Williams
1968-5-17
s.n.
Nevada
Between Boca Reservoir and Prosser Reservoir
1676
Comment
UCR249936
Matricaria discoidea
George K. Helmkamp, Elizabeth Helmkamp
2013-4-13
20323
Nevada
Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49
405
Comment
UCD107950
Medicago sativa
Ted Niehaus
1959-5-16
106
Nevada
100 feet below Niehaus residence, Grass Valley.
Comment
CAS-BOT-BC269208
Melica aristata
Gordon H. True
1965-6-10
2032
Nevada
Alpha Road 1/2 mile N. Skillman Flat on Hiway 20, 13 miles E. Nevada City
1341
Comment
CAS-BOT-BC269211
Melica aristata
Gordon H. True; J. T. Howell
1965-7-15
2319
Nevada
Banner Mt. about 4 mi. E of Nevada City
1188
Comment
POM114770
Melica aristata
Marcus E. Jones
1881-7-28
s.n.
Nevada
Soda Springs
Comment
CAS-BOT-BC271092
Melica bulbosa
John Thomas Howell
1943-7-17
18470
Nevada
Signal Hill, west side of Donner Pass near Norden
2133
Comment
CAS-BOT-BC271093
Melica bulbosa
John Thomas Howell; Gordon H. True
1970-8-11
6193
Nevada
Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee - Sierraville Highway
2621
Comment
CAS-BOT-BC271095
Melica bulbosa
Gordon H. True; Barbara Trowbridge
1977-7-25
8300
Nevada
At western end of lake, Independence Lake Watershed
Comment
RSA299623
Melica bulbosa
G. H. True
1971-8-25
6959
Nevada
Southwest slope of Mt. Lola.
2561
Comment
SEINET10599338
Melica bulbosa
A. Arthur Heller
1903-8-7
Heller 7119
Nevada
Above Donner Lake toward Donner Pass.
Comment
CAS-BOT-BC269420
Melica californica
Gordon H. True
1965-4-28
1873
Nevada
Near Rices Crossing at upper end of Lake Englebright on South Yuba River
198
Comment
POM112958
Melica harfordii
Marcus E. Jones
1881-7-28
2563
Nevada
Soda Springs.
2744
Comment
UCD89111
Melica torreyana
Jack Maze
1964-5-6
45
Nevada
By bridge over South Yuba River, State Highway 49.
Comment
CHSC88172
Melilotus officinalis
Lowell Ahart
2004-7-17
11258
Nevada
Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City.
1463
Comment
CDA16402
Mentzelia dispersa
G. F. Hrusa, J. Glazner
2000-7-1
15633
Nevada
Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89 near summit.
1844
Comment
CAS-BOT-BC428674
Micranthes bryophora
Virginia Stortz
1962-7-10
829
Nevada
Near Grouse Ridge Lookout 5 miles north of Yuba Gap
2346
Comment
CHSC28818
Micranthes fallax
Jeffrey M. Lund
1979-4-7
9
Nevada
Located on edge of roadside.
609
Comment
CAS-BOT-BC429140
Micranthes odontoloma
A. A. Heller
1903-7-20
7005
Nevada
Along Coldstream three miles above Truckee
Comment
CAS-BOT-BC349308
Microseris nutans
Gordon H. True
1965-8-5
2422
Nevada
Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill
1981
Comment
CAS-BOT-BC349311
Microseris nutans
Gordon H. True
1964-7-23
1617
Nevada
3.5 miles north of Cisco Grove on Rattlesnake Creek
2072
Comment
CAS-BOT-BC349321
Microseris nutans
A. A. Heller
1903-7-20
6977
Nevada
Donner Pass near Summit Station
Comment
SEINET5782408
Microseris nutans
Marcus E. Jones
1881-1
2398
Nevada
Soda Springs
Comment
CAS-BOT-BC349305
Microseris nutans
L. S. Smith
1926-6-8
1893
Nevada
Tahoe National Forest. Catfish Lake etc. English Mt.
2133
Comment
OBI60699
Mimulus aurantiacus var. grandiflorus
David M. Thompson
1992-6-9
1123
Nevada
W of Lake Spaulding. 2.4 mi N of hwy 20 along Bowman Lake Rd; T17N, R12E, SW 1/4 S17
Comment
OBI9541
Mimulus aurantiacus var. grandiflorus
H. E. McMinn
1945-10-20
5501
Nevada
On rocks ca. 1.5 mi W of Lake Spaulding and about 400 yds from Bear River Bridge, E end of Bear River Flat above flume canal
Comment
SEINET12330173
Mimulus bifidus
M. J. Williams
1986-1
86- 63 -4
Nevada
2 rd mi N of Hwy 20 on road to Fuller & Bowman Lakes
1524
Comment
CHSC118532
Mimulus breweri
Lowell Ahart; John Dittes, Josephine Guardino
2017-6-26
21420
Nevada
About 20 yards southeast of the gate, south of Carpenter Valley Road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley.
1908
Comment
JEPS128757
Mimulus breweri
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-27
21476
Nevada
West edge of Carpenter Meadow, about 100 yards north of the poor dirt road, about 200 yards east of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
SCFS5343
Mimulus breweri
B. A. Trowbridge
1969-7-19
444
Nevada
Meadow about 0.2 mile east of turn-around on road to Carpenter Ridge.
2134
Comment
JEPS114404
Mimulus guttatus
Lowell Ahart
2008-7-18
15134
Nevada
About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley
1439
Comment
SCFS466
Mimulus guttatus
J. Ammirati
1964-6-21
17
Nevada
Sagehen Basin, S side of rd that passes E+W by station, 1 mi W on rd, on W side of stream
1981
Comment
RSA239268
Mimulus guttatus subsp. guttatus
Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-19
42262
Nevada
S side of South Fork of the Yuba River on N. Bloomfield Rd.
610
Comment
UC1191138
Mimulus leptaleus
Herbert L. Mason
Jul 7 1939-Jul 8 1958
12157
Nevada
3 mi w Donner Summit
2072
Comment
SEINET5796512
Mimulus leptaleus
Marcus E. Jones
1881-1
Nevada
Soda Springs; 39.32309 -120.380154
2134
Comment
SEINET516299
Mimulus lewisii
Vernon H. Oswald
1998-8-20
9530
Nevada
Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake.
2050
Comment
UC27038
Mimulus lewisii
A. M. Carpenter
Aug. 1892
Nevada
Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
UC311593
Mimulus microphyllus
Herbert McLean Evans
1918-7-30
Nevada
Truckee Canyon Sierra Nevada
1828
Comment
UCD122691
Mimulus minusculus
James A. Neilson Jr.
1958-7-30
77
Nevada
southwest end of Sterling Lake.
Comment
UCD18272
Mimulus moschatus
E. A. Dean; Grady Webster and Davis Botanical Society
1999-6-26
808
Nevada
Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge.
2000
Comment
UCR176079
Mimulus moschatus
George K. Helmkamp, E. A. Helmkamp
2006-8-14
11233
Nevada
Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd
1755
Comment
POM43479
Mimulus moschatus var. longiflorus
I. E. Diehl
1902-7-9
s.n.
Nevada
Castle Peak
2744
Comment
JEPS87002
Mimulus nanus var. jepsonii
David M. Thompson
1988-6-11
943
Nevada
w side Lake Van Norden (on dam embankment ne of spillway)
2060
Comment
UCD122773
Mimulus nanus var. mephiticus
P. Rodriguez-Rojo; D. Sanchez-Mata
1997-7-31
s.n.
Nevada
Tahoe National Forest. Washington Ridge.
1200
Comment
SCFS463
Mimulus primuloides
E. Davidson
1964-7-10
7106422
Nevada
Sagehen Basin, Ca. 250 yd downstream from station on S side of stream
1951
Comment
RSA239292
Mimulus primuloides
Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-19
42270
Nevada
Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of road to Graniteville.
1738
Comment
CAS-BOT-BC11032
Mimulus suksdorfii
Margaret J. Williams
1973-6-10
s.n.
Nevada
Lookout on old DOnner Summit Highway.
2133
Comment
RSA292954
Mimulus torreyi
Reino Alava
1957-7-16
1050
Nevada
Truckee. Hill on the west side of town.
Comment
UC2043048
Minuartia douglasii
Barbara Ertter with James R. Shevock
1991-6-15
10126
Nevada
San Juan Ridge ca. 8 air miles NNE of Nevada City, junction Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park.
Comment
CAS-BOT-BC432922
Mitella breweri
Gordon H. True; John Thomas Howell
1972-7-5
7251
Nevada
Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley.
2225
Comment
UC11403
Mitella breweri
J. Burtt Davy
Jun 25 1897-Jun 30 1897
3231
Nevada
near Donner Lake; Truckee River Basin
Comment
CAS-BOT-BC432925
Mitella breweri
Gordon H. True; J. T. Howell
1965-7-14
2235
Nevada
Fall Creek 5 mi. N of Yuba Gap and just E of Lake Bowman Rd.
1706
Comment
CAS-BOT-BC221784
Monardella odoratissima
Gordon H. True; John Thomas Howell
1974-5-21
7684
Nevada
Wolf Creek along Idaho-Maryland Road just east of Grass Valley (Hills Flat)
762
Comment
SEINET13711328
Monardella odoratissima
Lowell William Ahart, Lowell William Ahart
2001-1
8970
Nevada
NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft.
2063
Comment
UC104678
Monardella odoratissima
C. F. Sonne
Aug 1897
Nevada
road to Twin Valley; Sierra Nevada Mountains
Comment
POM118171
Monardella odoratissima subsp. glauca
H. M. Hall, F. M. Essig
1916-6-10
10180
Nevada
Near Grass Valley, on the westerly slope of the Sierra Nevada
700
Comment
CAS-BOT-BC220347
Monardella odoratissima subsp. pallida
Gordon H. True; John Thomas Howell
1970-8-11
6197 B
Nevada
Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC220349
Monardella odoratissima subsp. pallida
Gordon H. True
1962-8-13
965
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC220351
Monardella odoratissima subsp. pallida
Virginia Stortz
1962-7-12
846
Nevada
Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout
2240
Comment
CAS-BOT-BC222084
Monardella odoratissima subsp. pallida
Marcus E. Jones
1881-7-23
2475
Nevada
Soda Springs
2438
Comment
JEPS128634
Monardella odoratissima subsp. pallida
Lowell Ahart, John Dittes
2017-7-19
21577
Nevada
About 100 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
SD44049
Monardella odoratissima subsp. pallida
Frank Chadwick
1950-8-27
Nevada
Sugar Bowl Lodge Norden.
Comment
CAS-BOT-BC222091
Monardella odoratissima subsp. pallida
Gordon H. True
1971-7-23
6877
Nevada
Wolf Mt. Road, ca. 0.5 miles south of American Ranch Hill
701
Comment
SEINET10498946
Monardella odoratissima subsp. pallida
A. Arthur Heller
1903-7-17
Heller 6959
Nevada
Ridge near the lower end of Donner Lake (south side)
Comment
UC25507
Monardella odoratissima subsp. pallida
A. M. Carpenter
1893-8
Nevada
1920
Comment
UCD125230
Monardella odoratissima subsp. pallida
Rudolf Schmid
1964-7-10
162
Nevada
by path to west cabins about 250 feet west of fish hatchery.
1950
Comment
CAS-BOT-BC220242
Monardella sheltonii
A. A. Heller
1905-7-14
8113
Nevada
Near Nevada City
Comment
CHSC72450
Monardella sheltonii
L. P. Janeway
1998-7-16
5774
Nevada
Grass Valley; on the east side of East Main, about 300 ft south of junction with Hughes Road.
768
Comment
CHSC76802
Monardella sheltonii
L. P. Janeway
1997-7-10
5210
Nevada
Along Bowman Road (Road 18) about 1 mi north of South Yuba River crossing.
1524
Comment
CAS-BOT-BC220243
Monardella sheltonii
Alice Eastwood
1913-7-4
3443
Nevada
Near Gautiers [Gautier] Bridge near Bear River
Comment
POM252834
Monardella sheltonii
A. A. Heller
1938-6-17
15166
Nevada
3 miles east of Nevada City
915
Comment
UC965637
Monolepis nuttalliana
Herbert L. Mason
1952-7-16
14361
Nevada
1 mi. w. U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek
1981
Comment
UCD97278
Montia chamissoi
Albert Grigarick
2010-7-2
216
Nevada
Approx. 100 yds south of Sagehen Field Station.
1936
Comment
UCD86507
Muhlenbergia andina
Gordon H. True; John Thomas Howell
1966-8-29
3206
Nevada
Sagehen Creek, near University of California Station.
1920
Comment
CAS-BOT-BC260627
Muhlenbergia filiformis
Gordon H. True; John Thomas Howell
1970-8-10
6111
Nevada
Middle Lindsay Lake on Lindsay Creek ca 1.5 miles E of Lake Bowman Road
1981
Comment
CAS-BOT-BC260632
Muhlenbergia filiformis
Gordon H. True; John Thomas Howell
1966-8-29
3235
Nevada
N side of Prosser Reservoir, about 1 mile N of Dam
1737
Comment
CAS-BOT-BC260635
Muhlenbergia filiformis
A. A. Heller
1903-7-8
6863
Nevada
Lower end of Donner Lake
Comment
CAS-BOT-BC260638
Muhlenbergia filiformis
John Thomas Howell
1943-7-14
18324
Nevada
W side of Donner Pass near Norden
2133
Comment
CHSC70081
Muhlenbergia filiformis
L. P. Janeway; Eric Schroder
1997-6-26
5163
Nevada
Tahoe National Forest. Headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow.
1898
Comment
CHSC92067
Muhlenbergia filiformis
Lowell Ahart
2005-7-23
12171
Nevada
Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
1572
Comment
HSC35231
Muhlenbergia filiformis
A. S. Hitchcock
1913-7-14
1328
Nevada
Truckee, near Downer Lake
Comment
SCFS772
Muhlenbergia filiformis
B. Trowbridge
1970-9-5
1768
Nevada
Sagehen Basin, Carpenter Ridge
2499
Comment
UCD86601
Muhlenbergia filiformis
Beecher Crampton
1965-9-13
7502
Nevada
Donner Pass Summit, Interstate Hwy. 80.
2206
Comment
UCD86617
Muhlenbergia filiformis
G. K. Helmkamp; E. A. Helmkamp
2006-8-14
11261
Nevada
Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Rd.
2040
Comment
UCD86713
Muhlenbergia filiformis
R. Tofsrud
1949-7-29
s.n.
Nevada
Woodchuck Flat, near Cisco.
Comment
SEINET13709662
Muhlenbergia filiformis
Lowell William Ahart, Lowell William Ahart
2001-1
9037
Nevada
Strand of Prosser Creek Reservoir, S of Commemorative Emigrant Trail, 1/4 Mi. E of Hwy 89, 4 Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4)
Comment
SEINET10596359
Muhlenbergia racemosa
Ernest C. Twisselmann
1958-9-30
Twisselmann 4818
Nevada
Greenhorn Pass Road, 0.5 mile east of Glennville, el. Ken County.
1128
Comment
OBI49112
Muhlenbergia richardsonis
Unknown
July1881
s.n.
Nevada
Soda Springs
2134
Comment
UCD86916
Muhlenbergia richardsonis
Victor Duran
1930-6-20
506
Nevada
Chiatovitch Cr., White Mts.
2286
Comment
SEINET10596486
Muhlenbergia richardsonis
A. Arthur Heller
1903-7-21
Heller s.n.
Nevada
Lower end of Donner Lake.
Comment
CDA2258
Muhlenbergia schreberi
T. C. Fuller
1964-10-23
12758
Nevada
Felix Gillet Nursery, A Street, Nevada City.
0
Comment
CDA5601
Myosotis discolor
L. Ahart
2002-5-4
9593
Nevada
South side of Perimeter Road, just east of Saddle Drive, about 1 mile east of the intersection of Perimeter Road and White Oak Drive, about 3 1/2 miles (air) east of Camp Far West Dam.
Comment
CAS-BOT-BC83224
Myosurus minimus
Gordon H. True
1966-5-11
2772
Nevada
East side of Boca Reservoir, 0.5 mile north of dam.
1706
Comment
SEINET6412918
Myriopteris gracillima
P. B. Kennedy, S. B. Doten
1901-8-7
232
Nevada
Soda Springs
Comment
UCD75785
Navarretia breweri
Albert A. Grigarick
2008-7-2
23
Nevada
Castle Peak Trail, in vicinity of Donner Summit.
2392
Comment
UC710459
Navarretia capillaris
John Thomas Howell
1943-7-14
18293
Nevada
near Norden (w side Donner Pass); w side Donner Pass near Norden
2133
Comment
NY336831
Navarretia divaricata
N. J. Davis
07 1867
49
Nevada
Lake City, Sierra Nevada
Comment
UC965531
Navarretia divaricata
Herbert L. Mason
1952-8-16
14463
Nevada
opposite Univ. of Calif. Trout Laboratory; Sierra Nevada, Sage Hen Creek
1981
Comment
JEPS107906
Navarretia divaricata subsp. divaricata
Lowell Ahart
2005-7-23
12185
Nevada
West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20
1572
Comment
UCD74286
Navarretia filicaulis
G. Ledyard Stebbins
1966-6-29
6476
Nevada
Top of Wolf Mountain, near the lookout.
Comment
POM282337
Navarretia intertexta
Lyman Benson
1933-6-26
4490
Nevada
5 mi W of Grass Valley. Sierra Nevada mtn range, Yuba River watershed.
610
Comment
CHSC110711
Navarretia intertexta subsp. intertexta
Dean Wm. Taylor
2005-6-21
19364
Nevada
Robbins Ranch, logging road 0.5 air miles North thereof.
1310
Comment
POM308271
Navarretia leptalea
Betty J. Jorgensen
1944-8-3
545
Nevada
Lytton Creek, near Norden
Comment
UCD106168
Navarretia leptalea subsp. bicolor
G. K. Helmkamp; E. A. Helmkamp
2007-7-27
12621
Nevada
Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20.
1774
Comment
SEINET14151916
Navarretia leptalea subsp. bicolor
M. J. Williams
1985-7-6
85- 60 -1
Nevada
Sierra Nevada. Pahatasi Rd., SW of Soda Springs
2042
Comment
SJSU11628
Navarretia leptalea subsp. leptalea
C. L. Kline
1965-6-8
181
Nevada
by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee
1950
Comment
SEINET11261852
Navarretia leucocephala
George Helmkamp, E. A. Helmkamp
2011-7-26
17873
Nevada
Northern Sierra Nevada Mountains: along CA Hwy 20, .8 mi east of Bowman Lake Road, 1.23 mi. NE (501/4) of Emigrant Gap and .35 mi. N of I-80 (Blue Canyon 7.5 Q.); 0
1541
Comment
JEPS70397
Navarretia leucocephala subsp. minima
C. F. Sonne
1886-8-1
233
Nevada
Donner Lake Sierra Nevada Mountains
1859
Comment
UCD48538
Navarretia leucocephala subsp. minima
Alva Day
1965-6-26
65 143
Nevada
Indian Springs Campground, near Cisco, Nevada County, California.
Comment
CAS-BOT-BC232677
Navarretia pubescens
Alice Eastwood
1913-7-4
3438
Nevada
Lime Kiln Ranch near Wolf Creek
Comment
RSA562590
Navarretia sinistra
Alva Day, Margaret J. Williams, A. Tiehm
1982-8-4
82 -92
Nevada
2 air miles SE of Hirschdale, N end of Buck Ridge
1921
Comment
RSA605582
Navarretia sinistra
Alva Day
1982-8-4
82 -96
Nevada
Hwy 89. N of Truckee. Between Prosser Creek and Alder Creek. Donner Camp Picnic site.
Comment
UCR234596
Navarretia tagetina
George K. Helmkamp, E. A. Helmkamp
2011-6-2
17434
Nevada
Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20
433
Comment
CHSC60098
Nemophila heterophylla
W. Schierenberg
1988-3-24
2
Nevada
Ca. 0.5 km ne of Auburn, ca 500 m from Lake of the Pines.
525
Comment
RSA795181
Nemophila heterophylla
George K. Helmkamp, E. A. Helmkamp
2011-6-9
17518 -A
Nevada
Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River.
878
Comment
UCD41201
Nemophila heterophylla
James Salyards
1986-4-26
86 -
Nevada
2.9 mi. east of CA Hwy 49 on Hwy 20.
Comment
JEPS1502
Nemophila maculata
Willis L. Jepson
1892-4-16
15090
Nevada
Penn Valley
Comment
UC965518
Neoholmgrenia andina
Herbert L. Mason
1952-7-11
14333
Nevada
one mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek
1981
Comment
UC192440
Nicotiana attenuata
C. F. Sonne
1884-8-24
Nevada
Truckee
Comment
CDA16302
Odontostomum hartwegii
G. F. Hrusa, J. Glazner
2000-5-21
15407
Nevada
Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49.
Comment
SEINET11912484
Oemleria cerasiformis
F. H. Utech
1990-1
90 -821
Nevada
Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20
1500
Comment
JEPS106130
Oreostemma alpigenum var. andersonii
Lowell Ahart
2004-8-9
11350
Nevada
Near a small snow lake, part of a small meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake
2263
Comment
CAS-BOT-BC499776
Orobanche californica subsp. grayana
Lillian S. Mott
1963-9-22
s.n.
Nevada
Sierra Nevada: Loneys Meadow, Bowman Lake area
1828
Comment
CAS-BOT-BC499820
Orobanche corymbosa subsp. corymbosa
Gordon H. True
1974-8-7
7794
Nevada
Ridge of Castle Peak from base of Peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek
2560
Comment
JEPS111197
Orobanche fasciculata
Steve Matson
2005-6-26
1333
Nevada
Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 400 meters southt of dam near west shore of reservoir.39.3220 N, 120.1166 W ; elevation 5,800 ft.
1767
Comment
UC195746
Orobanche fasciculata
C. F. Sonne
1888-7-21
Nevada
West slope Washoe Mountains, border Nevada and California.
Comment
CAS-BOT-BC500131
Orobanche fasciculata
Lillian Mott
1968-7-20
LM 6068
Nevada
Castle Peak
2773
Comment
JEPS62639
Orobanche fasciculata
L. M. Moe
1970-6-1
215
Nevada
Between laboratory and main road at Sagehen Filed Station.
Comment
JEPS45650
Orobanche uniflora subsp. occidentalis
J. R. Sweeney
1965-7-9
450
Nevada
Upper Bog, Sagehen Creek Station of the University of California.
Comment
JEPS94046
Orthilia secunda
Vernon H. Oswald and Lowell Ahart
1998-8-20
9499
Nevada
ca. 2.5 mi. e. Graniteville (Marsh Mill site on Bowman Lake Rd.); Marsh Mill site
1777
Comment
SEINET516290
Orthilia secunda
Vernon H. Oswald
1998-8-20
9499
Nevada
Marsh Mill site on Bowman Lake Rd., about 2.5 mi E of Graniteville.
1777
Comment
CAS-BOT-BC458054
Orthilia secunda
Gordon H. True
1962-8-30
1047
Nevada
Sierra Nevada: Feeley Lake
2048
Comment
UC105959
Orthilia secunda
A. M. Carpenter
1893-8
Nevada
Comment
POM15632
Orthocarpus cuspidatus subsp. copelandii
A. A. Heller
1903-7-8
6884
Nevada
Lower end of Donner Lake.
Comment
UCD127782
Osmorhiza berteroi
Rudolf Schmid
1964-7-10
76 -b
Nevada
around 1.25 miles south of station and 0.5 mile below ridge, U.C. Sagehen Creek Station, off State Highway 89, around 12 miles north of Truckee.
1981
Comment
CAS-BOT-BC122072
Paeonia brownii
A. A. Heller
1903-7-17
6954
Nevada
Along base of the ridge between Donner Lake and Coldstream.
Comment
CAS-BOT-BC122075
Paeonia brownii
R. Halliday; Wayne Roderick
1967-6-10
s.n.
Nevada
Bear Valley
1219
Comment
SCFS809
Paeonia brownii
J. Brooks
1964-6-16
131
Nevada
Sagehen Basin, 50 ft E of dining hall, on edge of trail
1951
Comment
CAS-BOT-BC122052
Paeonia brownii
Gordon H. True; J. T. Howell
3793
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC122068
Paeonia brownii
P. H. Raven
1950-6-27
2427 A
Nevada
Boreal Ridge
2286
Comment
POM270842
Paeonia brownii
Lyman Benson
1933-6-26
4523
Nevada
3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed.
762
Comment
UCD102570
Paeonia brownii
John L. Caruso
1967-5-28
s.n.
Nevada
In Bear Valley (just south of State Highway 20 and ca. 2 miles northwest of Emigrant Gap).
1219
Comment
RSA299285
Panicum acuminatum var. acuminatum
Gordon H. True Jr.
1971-7-1
6855
Nevada
Newton Rd. ca. 2 mi. SW of Indian Flat
701
Comment
UCD88585
Panicum acuminatum var. fasciculatum
R. Tofsrud
1948-7-1
s.n.
Nevada
Nevada city, N. of town.
Comment
RSA299286
Panicum dichotomiflorum
G. H. True
1961-9-27
296
Nevada
G.H. True Ranch, 7 mi SW of Grass Valley on McCourtney Road
549
Comment
CAS-BOT-BC175573
Parnassia palustris
Gordon H. True
1964-8-27
1672
Nevada
Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville
1859
Comment
CAS-BOT-BC175575
Parnassia palustris
Robert F. Thorne; L. DeBuhr; C. W. Tilforth
1972-9-19
42279
Nevada
Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of Rd. to Graniteville
1737
Comment
CAS-BOT-BC175572
Parnassia palustris
John Thomas Howell
1943-7-24
s.n.
Nevada
Horse Range Valley between Summit Lake and Ever's Valley
Comment
CDA16312
Parvisedum pumilum
G. F. Hrusa, J. Glazner
2000-5-21
15419
Nevada
Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49.
Comment
JEPS102698
Pascopyrum smithii
Lowell Ahart
2001-7-27
9048
Nevada
Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee.
1746
Comment
CAS-BOT-BC259733
Paspalum distichum
Gordon H. True; J. T. Howell
1965-8-25
2572
Nevada
Spring Hill, between Grass Valley and Nevada City
822
Comment
UCD18270
Pectiantia breweri
E. A. Dean; Grady Webster and Davis Botanical Society
1999-6-26
806
Nevada
Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge.
2000
Comment
SCFS425
Pedicularis attollens
B. Trowbridge
1969-8-31
543
Nevada
Sagehen Basin, Moist, lower sections of cirque at foot of Carpenter Ridge
2286
Comment
UC1982299
Pedicularis densiflora
Virginia Moran
2007-5-8
Nevada
Collected from property just east of historic Newtown in wets Nevada County. Parcel east of Avian Way and south of Newtown Road.
Comment
UCD123359
Pedicularis groenlandica
Barbara Bogert
1970-7-5
s.n.
Nevada
Meadow Lake, ca. 9 miles northwest of Soda Springs.
2225
Comment
JEPS102366
Pedicularis racemosa
Lowell Ahart
2001-8-8
9061
Nevada
about 3 air miles S of spillway of Jackson Meadow Reservoir (Catfish Lake, S side)
1889
Comment
UC397394
Pedicularis racemosa
Katharine Brandegee
Aug 1919
Nevada
near Donner
Comment
SCFS5043
Pedicularis semibarbata
E. Krimmel
2012-7-6
Nevada
Sagehen Basin, Vernal pool below Carpenters Ridge
2512
Comment
UC41741
Pedicularis semibarbata
J. Burtt Davy
Jun 25 1897-Jun 30 1897
3180
Nevada
above Donner Lake; Truckee River Basin
Comment
CHSC107549
Pellaea brachyptera
Lowell Ahart
2011-7-23
17584
Nevada
On rocks, west of the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road.
1379
Comment
RSA686820
Pellaea breweri
May N. Ackley
1925-06
70
Nevada
Langs Crossing, bear River
Comment
UC218613
Pellaea breweri
C. G. Pringle
1882-9-27
Nevada
base of Castle Peak (near Summit Valley); Sierra Nevada Mts
2895
Comment
JEPS120171
Pellaea bridgesii
Lowell Ahart
2012-7-28
18380
Nevada
On the east side of Pioneer Trail, about 80 yards southeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley.
Comment
UC122718
Pellaea bridgesii
C. F. Sonne
July 1892
Nevada
above Donner Lake; Sierra Nevada Mts
Comment
SFV60
Pellaea bridgesii
A. Day
1965-6-20
65 138
Nevada
Indian Springs Campground near Cisco.
Comment
UCD137725
Pellaea bridgesii
Beecher Crampton
1961-9-27
5997
Nevada
2.5 miles west of Cisco Grove along US Hwy. 40.
1615
Comment
UCD34054
Pellaea bridgesii
Beecher Crampton
1975-10-14
9327
Nevada
Nevada County, Hwy. 80 jct. with Hwy. 20.
Comment
CHSC40386
Pellaea mucronata var. mucronata
Lowell Ahart
1985-1-10
4834
Nevada
About 1/2 mile west of the Lake Wildwood Dam.
400
Comment
UC399535
Pellaea mucronata var. mucronata
H. M. Hall
1916-6-17
10214
Nevada
Bear River Sierra Nevada Mts
609
Comment
SEINET178785
Penstemon azureus
Marcus E. Jones
1981-7-22
2439
Nevada
Soda Springs
2134
Comment
SEINET200039
Penstemon azureus
Bassett Maquire
1939-7-23
17216
Nevada
Donner summit
Comment
CHSC108287
Penstemon azureus var. azureus
Lowell Ahart
2011-7-23
17600
Nevada
Southwest of the small meadow where there are two grave memorials, about 100 yards southwest of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road.
1379
Comment
CHSC75819
Penstemon azureus var. azureus
Lowell Ahart; Vernon H. Oswald
1999-7-26
8110
Nevada
About 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake.
2316
Comment
UCD124042
Penstemon azureus var. azureus
G. K. Helmkamp; E. A. Helmkamp
2006-8-14
11249
Nevada
Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Rd.
2041
Comment
JEPS128742
Penstemon deustus var. suffrutescens
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-27
21442
Nevada
About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
SEINET5796854
Penstemon gracilentus
Marcus E. Jones
1881-1
Nevada
Soda Springs; 39.32309 -120.380154
2134
Comment
UCD124180
Penstemon gracilentus
Rudolf Schmid
1964-7-3
112
Nevada
on north side of Sagehen Road about 0.2 mile east of Sagehen Station; west of Highway 89, ca. 12 miles north of Truckee.
1950
Comment
POM14682
Penstemon heterodoxus subsp. heterodoxus
A. A. Heller
1903-7-24
7007
Nevada
About Summit Station (Donner Pass). From type locality.
Comment
CAS-BOT-BC264471
Penstemon heterodoxus var. heterodoxus
Gordon H. True; John Thomas Howell
1967-8-19
4057
Nevada
N shore of Meadow Lake
2194
Comment
RSA491808
Penstemon heterophyllus
B. Pitzer, S. Morgan, H. M. Soldan
1988-5-28
904
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
NY604495
Penstemon laetus var. leptosepalus
A. Eastwood
1912-6-20
584 -a
Nevada
Nevada City
Comment
UC725463
Penstemon laetus var. leptosepalus
A. A. Heller
1938-6-17
15167
Nevada
3 mi e Nevada City; e of Nevada City
792
Comment
SCFS1007
Penstemon newberryi
F. Felix
2014-1
Nevada
Edge of road grade on fill
Comment
CAS-BOT-BC239270
Penstemon newberryi var. berryi
C. F. Sonne
1884-7-1
254
Nevada
Donner Lake tow. Summit
Comment
NY627349
Penstemon newberryi var. newberryi
F. W. Pennell
1940-6-13
25858
Nevada
Route 40; Donner Pass, west of Truckee
1981.2
Comment
JEPS109897
Penstemon personatus
Dean W. Taylor
2005-7-29
19441
Nevada
Booth Point; southerly rim Middle Yuba River canyon (ca. 2 air miles NNE of Graniteville)
1661
Comment
JEPS16350
Penstemon roezlii
Peter H. Raven
1956-8-4
9966
Nevada
Fall Creek Sierra Nevada, Fall Creek
1676
Comment
UC58272
Penstemon roezlii
A. A. Heller
1903-7-13
6925
Nevada
lower end of Donner Lake
Comment
NY651270
Penstemon rydbergii var. oreocharis
F. W. Pennell
1940-6-13
25863
Nevada
Route 40, eastern end of Donner Lake, west of Truckee
1798.3
Comment
NY651312
Penstemon rydbergii var. oreocharis
F. A. MacFadden
1933-7-10
10925
Nevada
Shores of Donner Lake
Comment
RSA34928
Penstemon rydbergii var. oreocharis
A. A. Heller
1903-7-10
6897
Nevada
Lower end of Donner Lake.
Comment
CAS-BOT-BC239564
Penstemon rydbergii var. oreocharis
A. M. Carpenter
1893-8-1
s.n.
Nevada
Unspecified
1920
Comment
UC696822
Penstemon speciosus
David D. Keck
1928-6-12
427
Nevada
Truckee to Sierraville road (Sierra County line); Sierra Nevada, Truckee to Sierraville road
1828
Comment
UCR234576
Pentagramma triangularis subsp. triangularis
George K. Helmkamp, E. A. Helmkamp
2011-6-2
17452
Nevada
Northern Sierra Nevada Mountains Foothills, 2.25 miles SW (226 deg. ) of French Corral, along Pleasant Valley Road, 1.1 miles south of its crossing of the South Fork Yuba River
255
Comment
UC1389930
Perideridia bacigalupii
T. I. Chuang and L. Constance
1964-7-2
5966
Nevada
5.5 mi nw Nevada City
Comment
SEINET13095370
Perideridia bacigalupii
Unknown
1965-1
3761
Nevada
Above Rush Creek 2.3 miles NW of Nevada City.
610
Comment
UC1390021
Perideridia bolanderi subsp. bolanderi
John Weiler
1963-7-14
63271
Nevada
about 1/4 mi s Sagehen Creek
Comment
SEINET5779609
Perideridia gairdneri
Marcus E. Jones
1881-1
2527
Nevada
Soda Springs
Comment
CHSC69751
Perideridia kelloggii
L. P. Janeway; Eric Schroder
1997-7-16
5233
Nevada
At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge.
1179
Comment
CHSC92091
Perideridia lemmonii
Lowell Ahart
2005-7-23
12200
Nevada
Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
1572
Comment
UC106529
Perideridia lemmonii
C. F. Sonne
July 1891
Nevada
Truckee
Comment
UC1389951
Perideridia lemmonii
T. I. Chuang and L. Constance
1964-7-2
5964
Nevada
0.4 mi above U.S. Highway 49 (on way to San Juan)
Comment
CAS-BOT-BC222784
Perideridia parishii
Gordon H. True; John Thomas Howell
1970-8-12
6255
Nevada
Webster Flat ca. 4 mi. northeast of Cisco Grove on Rattlesnake Creek
2072
Comment
UC1982279
Perideridia parishii
Virginia Moran
2007-8-24
Nevada
Collected from west side of Rex Reservoir.
Comment
RSA239243
Perideridia parishii subsp. latifolia
R. F. Thorne, L. DeBuhr, C. W. Tilforth
1972-9-19
42296
Nevada
Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville.
1738
Comment
RSA276576
Perideridia parishii subsp. latifolia
Lincoln Constance, T. Chuang
1965-9-7
3762
Nevada
Soda Springs Resort, Sierra Nevada
2073
Comment
CHSC23020
Petrorhagia dubia
Robert A. Schlising; G. Keator
1963-4-8
2489
Nevada
Sierra Nevada. Near Bridgeport along Pleasant Valley Road. Roadside.
Comment
SEINET13203122
Petrorhagia dubia
George K. Helmkamp
2014-1
22749
Nevada
Sierra Nevada Mountains Foothills: 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 (Rough & Ready 7.5' Q.)
133
Comment
UCD98388
Petrorhagia dubia
M. Rejmanek
1995-7-2
s.n.
Nevada
15 km n. of Nevada City, South Yuba River.
Comment
SD58432
Phacelia heterophylla subsp. virgata
A. A. Heller
1927-8-17
14455 a
Nevada
Donner Lake.
1829
Comment
POM65440
Phacelia heterophylla subsp. virgata
A. A. Heller
1903-7-8
6883
Nevada
Lower end of Donner Lake.
Comment
SCFS363
Phacelia humilis
D. Funnell
30-Jun
55
Nevada
Sagehen Basin, 1.75 mi W of station on roadside
1951
Comment
SCFS366
Phacelia humilis
J. Ammirati
1964-6-21
18
Nevada
Sagehen Basin, 50 yds from rd running W.&E. 1 mi W of station
1951
Comment
UC192184
Phacelia humilis
C. F. Sonne
June 1884
Nevada
Truckee
Comment
CDA16754
Phacelia hydrophylloides
G. F. Hrusa, J. Glazner
2001-7-15
15897
Nevada
Sierra Nevada; N side of Lake Van Norden.
2164
Comment
SCFS1056
Phacelia hydrophylloides
F. Felix
2013-6-14
Nevada
Sagehen Tower 4
Comment
RSA0106642
Phacelia marcescens
Fay A. MacFadden
1934-7-9
12571
Nevada
Bowman Dam Road.
Comment
UC1471531
Phacelia mutabilis
Edw. L. Greene
1898-7-23
Nevada
near Summit Station
Comment
JEPS118375
Phacelia vallicola
Lowell Ahart
2011-7-23
17595
Nevada
West of the small meadow where there are two grave memorials, about 100 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road
1379
Comment
CAS-BOT-BC258855
Phalaris aquatica
Gordon H. True
1962-6-1
653
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC77381
Philadelphus lewisii
W. R. Dudley
1893-6-12
s.n.
Nevada
Washington Creek
Comment
CAS-BOT-BC77382
Philadelphus lewisii
Gordon H. True
1962-7-10
803
Nevada
Blue Tent Road near Edwards Crossing on South Yuba River
609
Comment
SACT001742
Phleum alpinum
Josephine Van Ess
1980-8-21
Nevada
Collected on trail north from Donner Summit rest stop
Comment
SCFS5137
Phleum pratense
Dixie Funnell
1965-7-24
203
Nevada
East of girl's shower house 65 yards
1981
Comment
UCD89636
Phleum pratense
Rudolf Schmid
1964-7-10
131
Nevada
from dam area of Sagehen Creek Station, west of State Highway 89.
1950
Comment
SJSU11460
Phlox diffusa
R. Schmid
1964-7-26
93
Nevada
by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee
1950
Comment
UCD102030
Phoradendron bolleanum
John Thomas Howell
1965-7-15
2309
Nevada
West of Hughes Road intersection, Grass Valley, Sierra Nevada.
807
Comment
UC205373
Phyla caespitosa
Mary E. Pulsifer Ames
May 1894
Nevada
East Placer St. Auburn
Comment
CHSC75803
Phyllodoce breweri
Lowell Ahart; Vernon H. Oswald
1999-7-26
8114
Nevada
In a small meadow about 74 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake.
2316
Comment
POM131808
Phyllodoce breweri
A. A. Heller
1903-7-20
6979
Nevada
About Summit Station (Donner Pass).
Comment
POM77088
Phyllodoce breweri
Marcus E. Jones
1903-8-6
s.n.
Nevada
Summit.
2134
Comment Read comments Sep 5 2010
CAS-BOT-BC434425
Phytolacca americana
T. C. Fuller
1964-10-23
12760
Nevada
N. side of rd. to Grass Valley, just w. of the limits of Nevada City, Sierra Nevada.
762
Comment
CAS-BOT-BC202259
Pickeringia montana var. montana
1893-6-11
s.n.
Nevada
Near Nevada City, Sugar Loaf Hill [Sugarloaf] Hill
Comment
CAS-BOT-BC206926
Pickeringia montana var. montana
Margaret J. Williams; Lillian Mott
1988-5-5
88- 7 -1
Nevada
Cherry Creek, near Hwy 49.
609
Comment
UC1129862
Pickeringia montana var. montana
J. E. Sowder
1933-5-12
69
Nevada
2 1/2 mi w Nevada City; Smartsville Quadrangle
Comment
CAS-BOT-BC73425
Pinus albicaulis
Hugh N. Mozingo
1974-9-8
s.n.
Nevada
Ridge between Castle & Basin Peaks
Comment
CAS-BOT-BC73330
Pinus attenuata
Peter H. Raven
1954-8-30
8070
Nevada
Sierra Nevada - near You Bet.
853
Comment
SCFS816
Pinus contorta
R. Schmid
1964-7-15
182
Nevada
Sagehen Basin, Near W edge of large meadow S of Sagehen Ck and SE of station
1951
Comment
POM120073
Pinus contorta var. murrayana
Marcus E. Jones
1881-7-28
s.n.
Nevada
Soda Springs
Comment
SCFS224
Pinus jeffreyi
L. Loeblich
1964-6-16
7
Nevada
Sagehen Basin, Not more than 30ft from Sagehen dining hall
1951
Comment
SCFS703
Pinus lambertiana
R. Jockel
1969-7-13
43
Nevada
Sagehen Basin, On study plot on ridge N of station near stake 33H
1981
Comment
SEINET11610580
Pinus lambertiana
David Charlet
1996-7-23
2302
Nevada
Sierra Nevada, Verdi Range Henness Pass road; 0.9 road miles from jct with Dog Valley Rd.
1902
Comment
SCFS813
Pinus monticola
D. Funnell
1965-7-4
89
Nevada
Sagehen Basin, 1.5 mi from sign on road to Carpenters Ridge
2042
Comment
UC194942
Piperia leptopetala
H. M. Hall
1916-6-17
10213
Nevada
Sierra Nevada Mountains, Bear River Bear River; Sierra Nevada Mountains, Bear River
609
Comment
CDA40680
Plagiobothrys glyptocarpus var. glyptocarpus
L. Ahart
2002-5-5
9597
Nevada
On the south side of McCourtney Road, west of the drainage, about 300 yards east of the intersection of McCourtney Road and White Oak Drive, about 1/4 mile southwest of where McCourtney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam.
Comment
RSA80206
Plagiobothrys glyptocarpus var. modestus
Alice Eastwood, JT Howell
1937-5-8
4357
Nevada
Nevada City
Comment
UC882330
Plagiobothrys glyptocarpus var. modestus
Alice Eastwood and John Thomas Howell
1937-5-8
4357
Nevada
Nevada City
Comment
CHSC69876
Plagiobothrys hispidulus
L. P. Janeway; Eric Schroder
1997-7-29
5287
Nevada
Tahoe National Forest. Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir.
1761
Comment
CHSC80937
Plagiobothrys hispidulus
Lowell Ahart
2001-7-27
9047
Nevada
Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee.
1746
Comment
UC197390
Plagiobothrys hispidus
C. F. Sonne
July 1890
Nevada
Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee
Comment
UC193852
Plagiobothrys torreyi var. diffusus
C. F. Sonne
1888-7-13
Nevada
Donner Lake
Comment
UC219427
Plagiobothrys torreyi var. diffusus
H. M. Hall
1921-6-30
11392
Nevada
Donner Lake
Comment
JEPS103290
Plantago coronopus
Lowell Ahart
2002-5-4
9591
Nevada
South edge of Perimeter Road, just E and W of the private driveway, ca 2.8 miles E of the intersection of Perimeter Road and White Oak Drive, ca 5 miles (air) E of Camp Far West Dam, ca 1 1/2 miles (air) SE of Rock Mountain.
243
Comment
CHSC47465
Plantago erecta
Lowell Ahart
1976-4-10
1050
Nevada
At the intersection of Indian Spring Road and McCourtney Road.
457
Comment
CHSC110917
Plantago lanceolata
Lowell Ahart
2012-7-28
18410
Nevada
On the east side of Bowman Lake Road, about 130 yards northeast of the PG and E Pavilion and restrooms, north of the bridge across the Bear River, Bear Valley.
1433
Comment
UC28017
Plantago major
A. M. Carpenter
1892-8
Nevada
County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
UCD139009
Platanthera dilatata var. leucostachys
K. M. Meyer; A. Townesmith
2007-7-17
121
Nevada
Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen Creek.
1890
Comment
UC1106332
Platanthera leucostachys
B. Fuller, Herbert L. Mason, and H. Whisler
1958-7-22
29
Nevada
one mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek
1981
Comment
CHSC70207
Platanthera sparsiflora
L. P. Janeway; Eric Schroder
1997-7-14
5213
Nevada
On a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow.
1898
Comment
UC962076
Plectritis ciliosa subsp. ciliosa
Peter H. Raven, G. L. Stebbins Jr.
1952-4-20
3995
Nevada
n of Wolf on road to Grass Valley (near Lime Kiln Ranch)
457
Comment
UCD36420
Poa bolanderi
Beecher Crampton
1953-7-21
1531
Nevada
Nevada County, 1 mile west of Norden.
2103
Comment
CAS-BOT-BC254960
Poa bulbosa
Gordon H. True
1963-4-16
1150
Nevada
Vesse Sanford Ranch, on Garden Bar Road, at Sittle Wolf Creek, about 6 miles W of Grass Valley-Auburn Highway
330
Comment
UCR173359
Poa bulbosa
George K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10423
Nevada
Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge
534
Comment
CAS-BOT-BC255082
Poa compressa
Gordon H. True
1965-6-9
1922
Nevada
San Juan Ridge 0.3 mile E of North Columbia, base of old rail fence at edge of meadow
914
Comment
CAS-BOT-BC255085
Poa compressa
Gordon H. True
1962-7-3
768
Nevada
1.5 miles SW of Grass Valley, on McCourtney Road
701
Comment
SEINET10921208
Poa compressa
A. Arthur Heller
1903-7-18
Heller 6969
Nevada
Uper end of Donner Lake.
Comment
SEINET7745305
Poa compressa
A. A. Heller
1903-1
6969
Nevada
Upper end of Donner Lake
Comment
CAS-BOT-BC255126
Poa cusickii
Gordon H. True; John Thomas Howell
1972-5-12
7125
Nevada
Boca-Stampede Dam Road, 5.3 miles N of Boca
1767
Comment
CAS-BOT-BC255901
Poa nervosa
John Thomas Howell; Gordon H. True
1972-7-6
7263
Nevada
Between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC255913
Poa nervosa
Barbara Trowbridge
1976-7-28
8002
Nevada
Upper slopes of Mt. Lola
2743
Comment
JEPS45818
Poa palustris
Eleanor Armstrong
1932-9-8
210
Nevada
3 mi w Summit (along American River)
2072
Comment
UCD37050
Poa palustris
Beecher Crampton
1956-7-17
3736
Nevada
Nevada County, 2.5 miles north of Emigrant Gap, 1.2 miles north of State Highway 20, road to Fuller and Bowman Lakes, old flume and road crossing.
1371
Comment
CAS-BOT-BC247361
Poa pratensis
Gordon H. True; Barbara Trowbridge
1977-7-25
8303
Nevada
Independence Lake Watershed
Comment
UCD91848
Poa pratensis
Katharine Brandegee
Date unknown
s.n.
Nevada
Truckee.
Comment
UCD91970
Poa pratensis
C. J. W.
1913-6-1
421
Nevada
Grass Valley.
Comment
CAS-BOT-BC247518
Poa pringlei
Gordon H. True
1970-8-25
6402
Nevada
Basin Peak ca. 1.5 miles north of Castle Peak
2743
Comment
SCFS987
Poa secunda
R. Schmid
1964-7-19
243
Nevada
Sagehen Basin, On N side of rd ca 2 mi W of station
1951
Comment
UCR173532
Poa secunda
George K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10401
Nevada
Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City)
402
Comment
CAS-BOT-BC242912
Poa secunda subsp. secunda
M. E. Jones
1881-7-21
s.n.
Nevada
Soda Springs
Comment
CAS-BOT-BC242915
Poa secunda subsp. secunda
Gordon H. True
1965-6-10
2045
Nevada
Alpha Road 2 miles N Skillman Flat on Highway 20 between Alpha Diggings and Washington
1097
Comment
CAS-BOT-BC242922
Poa secunda subsp. secunda
Gordon H. True
1964-6-18
1563
Nevada
Omega Mine Road, about 1 mile N of Highway 20, 14 miles E of Nevada City
1341
Comment
CAS-BOT-BC242923
Poa secunda subsp. secunda
Gordon H. True
1962-6-19
734
Nevada
Washington Junction, about 12.5 miles E of Nevada City
1319
Comment
CAS-BOT-BC242928
Poa secunda subsp. secunda
Gordon H. True; John Thomas Howell
1970-8-11
6202
Nevada
Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles W of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC242937
Poa secunda subsp. secunda
Gordon H. True; John Thomas Howell
1971-7-1
6757
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC242939
Poa secunda subsp. secunda
John Thomas Howell
1943-7-16
18397
Nevada
W side of Donner Pass near Norden, Boreal Ridge
2133
Comment
UC965508
Poa secunda subsp. secunda
Herbert L. Mason
1952-7-19
14414
Nevada
meadow opposite U of C Trout Laboratory (Sage Hen Creek); Sierra Nevada
1981
Comment
CAS-BOT-BC244151
Poa sierrae
Gordon H. True
1964-5-20
1398
Nevada
Steephollow Creek at Lowell Hill Road Bridge, S side of stream, about 1.5 miles SE of You Bet
731
Comment
UC33969
Poa wheeleri
C. F. Sonne
June 1892
19
Nevada
near Independence Lake
Comment
CAS-BOT-BC244316
Podagrostis humilis
Gordon H. True; John Thomas Howell
1970-8-11
6230
Nevada
1.5 miles S of Sagehen Creek on Sagehen Creek Road
2194
Comment
UC23988
Polemonium californicum
A. M. Carpenter
Aug. 1892
Nevada
= Bowman Lakes Sierra Nevada Mts., = Bowman Lakes
Comment
UCD118550
Polemonium californicum
Beecher Crampton
Date unknown
s.n.
Nevada
Interstate Hwy. 80 at the new Donner Summit.
Comment
POM64891
Polemonium occidentale
A. A. Heller
1903-8-18
7190
Nevada
Truckee .
Comment
UCD118486
Polemonium occidentale subsp. occidentale
P. B. Schultz
1967-7-18
107
Nevada
20 feet south of Sagehen Station fish observatory, 10 miles north of Truckee, on State Highway 89, then 2 miles west of Sagehen Road.
1920
Comment
SEINET5845277
Polygala cornuta
W. Roderick
1967-7-8
s.n.
Nevada
Near top of old Washington Hydraulic Mine
1524
Comment
UCR233118A
Polygala cornuta var. cornuta
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17748
Nevada
Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run
867
Comment
RSA246623
Polygonum amphibium var. stipulaceum
Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-19
42305
Nevada
Tahoe National Forest: Shallow Water at margin of Fuller Lake.
1616
Comment
UCR176537
Polygonum aviculare
George K. Helmkamp, E. A. Helmkamp
2006-8-14
11228
Nevada
Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd
1755
Comment
UC1177520
Polygonum bistortoides
Herbert L. Mason, B. Fuller and H. Whisler
1958-6-29
3
Nevada
1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek
1981
Comment
CDA31797
Polygonum cuspidatum
E. Gunderson, P. W. Hiatt
1979-8-16
s.n.
Nevada
Empire Mine State Park, Empire Street, Grass Valley
0
Comment
POM104468
Polygonum davisiae
Marcus E. Jones
1900-7-26
s.n.
Nevada
Summit [Summit Station], Sierra Nevada Mountains.
2561
Comment
CAS-BOT-BC414522
Polygonum douglasii
Margaret Williams
1974-8-10
74 -N-39
Nevada
Juniper Creek, southeast of Hirschdale
1950
Comment
CAS-BOT-BC414525
Polygonum douglasii
Margaret Williams
1974-8-8
74 -N-5
Nevada
Murphy's Meadow, 5 miles southeast of Hirschdale
2316
Comment
CAS-BOT-BC414528
Polygonum douglasii
Gordon H. True
1972-6-14
7149
Nevada
Boca-Stampede Dam road 5.2 miles north of Boca
1767
Comment
JEPS128700
Polygonum douglasii
Lowell Ahart, John Dittes, Josephine Guardino
2017-6-28
21510
Nevada
About 20 yards north of the north edge of Carpenter Meadow, about 80 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
SCFS88
Polygonum douglasii
R. Schmid
1964-7-16
198
Nevada
Sagehen Basin, NW area of mdw and ca. 300 ft SES of tree trunk bridge S of station
1951
Comment
CAS-BOT-BC414537
Polygonum douglasii
Saichi Kawahara
1969-7-19
1610
Nevada
North of Sage Hen [Sagehen] Creek road, 2/5 mile west of gaging station
1956
Comment
CHSC81044
Polygonum douglasii subsp. douglasii
Lowell Ahart
2001-8-14
9143
Nevada
On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings.
1706
Comment
JEPS118376
Polygonum douglasii subsp. douglasii
Lowell Ahart
2011-7-23
17596
Nevada
Southwest of the small meadow where there are two grave memorials, about 100 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road
1379
Comment
RSA103326
Polygonum douglasii var. latifolium
Marcus E. Jones
1881-7-22
2455
Nevada
Soda Springs.
2134
Comment
RSA128572
Polygonum hydropiper
Peter H. Raven
1954-8-30
8065
Nevada
A small pond along road, near Red Dog.
793
Comment
CAS-BOT-BC418570
Polygonum minimum
Gordon H. True
1971-9-6
7026
Nevada
Paradise Lake jeep road ca. 1 mile northwest of Basin Peak
2377
Comment
SEINET4335359
Polygonum minimum
L. R. Williams
1972-9-9
s.n.
Nevada
Sierra Nevada, on road to Basin Peak
2438
Comment
UCR241757
Polygonum persicaria
George K. Helmkamp, E. A. Helmkamp
2012-10-9
20003
Nevada
Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley
445
Comment
UC1060645
Polygonum polygaloides subsp. kelloggii
Herbert L. Mason
1957-7-7
14729
Nevada
sw Hobart Mills; Prosser Meadow
Comment
UC398673
Polygonum polygaloides subsp. kelloggii
A. A. Heller
1927-8-17
14456
Nevada
Donner Lake; type locality
Comment
CAS-BOT-BC420026
Polygonum polygaloides subsp. kelloggii
Herbert L. Mason
1952-7-10
14311
Nevada
Sierra Nevada. One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen [Sagehen]
1981
Comment
UCD100620
Polygonum polygaloides subsp. kelloggii
James A. Neilson Jr.
1958-8-30
44
Nevada
1/4 mi East by So. of Talbot Lake near Sterling Lake.
Comment
SEINET5802219
Polygonum polymorphum
Marcus E. Jones
1881-1
Nevada
Soda Springs.; 39.32333 -120.37889
2438
Comment
CDA2911
Polygonum sachalinense
G. D. Barbe
1972-6-8
967
Nevada
Northeast of French Corral.
0
Comment
CAS-BOT-BC420200
Polygonum sawatchense subsp. sawatchense
Gordon H. True; J. T. Howell
1966-8-29
3204
Nevada
Sagehen Creek, near University of Calif. Station
1920
Comment
CAS-BOT-BC421029
Polygonum spergulariiforme
H. D. Ripley; R. C. Barneby
1948-7-13
9853
Nevada
2 mi. SE. of Hobart Mills
1752
Comment
JEPS128695
Polygonum spergulariiforme
Lowell Ahart, John Dittes
2017-7-18
21554 -B
Nevada
1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee.
Comment
SEINET3404063
Polygonum spergulariiforme
Arnold Tiehm
1982-7-20
Nevada
0.4 rd mile west of Boca Dam
Comment
CAS-BOT-BC421027
Polygonum spergulariiforme
Frank W. Peirson
1931-8-10
9564
Nevada
Donner Lake
1828
Comment
CAS-BOT-BC72026
Polypodium calirhiza
Gordon H. True
1966-4-28
2768
Nevada
South Yuba River at head of Excelsior Ditch about 1 1/2 miles east of Highway 49 bridge
579
Comment
UCD159865
Polystichum scopulinum
G. Ledyard Stebbins
1968-8-1
s.n.
Nevada
Nevada: Near Truckee. Devil's Park.Southwest of Soda Springs.
2286
Comment
CAS-BOT-BC102346
Populus alba
Gordon H. True
1970-4-20
5293
Nevada
Spring Hill between Grass Valley and Nevada City
822
Comment
UC58286
Porterella carnosula
A. A. Heller
1903-7-16
6951
Nevada
lower end Donner Lake; lower end of Donner Lake
Comment
UC29105
Porterella carnosula
C. F. Sonne
July 1887
Nevada
meadow at Donner Lake (Nevada and Placer Counties); Sierra Nevada Mountains, Donner Lake
Comment
CAS-BOT-BC453779
Potamogeton natans
Peter H. Raven
1956-8-4
10017
Nevada
1.9 miles south of Fuller Lake
1371
Comment
CAS-BOT-BC539490
Potentilla biennis
A. A. Heller
1903-7-13
6912
Nevada
Lower end of Donner Lake
Comment
CHSC88205
Potentilla flabellifolia
Lowell Ahart
2004-8-9
11363
Nevada
North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake.
2290
Comment
CHSC78391
Potentilla glandulosa subsp. ashlandica
Lowell Ahart
2000-7-28
8610
Nevada
West of the small spring, on the south side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley.
1706
Comment
UC1586953
Potentilla gracilis
Juha Pykala, D. H. Norris, Heikki Toivonen
1987-7-24
2970
Nevada
along Highway 89 n Truckee (w of the Highway); Sage Hen Creek
Comment
SBBG123112
Potentilla gracilis var. fastigiata
G. K. Helmkamp with E. A. Helmkamp
2006-6-12
12351
Nevada
Bowman Lake Rd 0.6 mi N of Hwy 20 at border of Placer County
1387
Comment
CAS-BOT-BC540384
Potentilla gracilis var. fastigiata
Gordon H. True
1962-8-13
936
Nevada
Sierra Nevada, Lindsey Lakes
1981
Comment
CAS-BOT-BC158469
Potentilla gracilis var. flabelliformis
Gordon H. True; J. T. Howell
1967-8-16
3782
Nevada
Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove
2042
Comment
JEPS102840
Potentilla rivalis
Lowell Ahart
2001-7-27
9049
Nevada
Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee.
1746
Comment
CAS-BOT-BC47609
Primula suffrutescens
Lillian S. Mott
1964-8-2
7464
Nevada
Cave Lake
2011
Comment
CHSC71706
Prunella vulgaris var. lanceolata
Vernon H. Oswald
1998-8-20
9501
Nevada
Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville.
1777
Comment
SD241086
Prunella vulgaris var. lanceolata
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19202
Nevada
Northern Sierra Nevada Moutains Foothills: Maybert Road along South Yuba River, 0.6 miles northeast of the river bridge at Washington. (Washington 7.5'Q)
796
Comment
CAS-BOT-BC159816
Prunus andersonii
Gordon H. True
1965-5-19
1921
Nevada
North side Truckee River near Mystic R.R. bridge, just west Sierra County line
1569
Comment
UC638494
Prunus andersonii
Mildred Mathias
1937-5-8
1197
Nevada
18 mi e of Truckee (along highway 40)
Comment
UCSC000366
Prunus demissa
C. F. Sonne
1886-7-12
s.n.
Nevada
Truckee
Comment
CAS-BOT-BC163100
Prunus emarginata
A. A. Heller
1903-8-14
7164
Nevada
Above Donner Lake toward Donner Pass
Comment
JEPS105924
Prunus emarginata
Lowell Ahart
2004-7-17
11260
Nevada
Near small stream, upper reaches of Steephollow Creek, ca. 200 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City
1463
Comment
RSA700116
Prunus emarginata
L. Ahart
2004-7-17
11260
Nevada
Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City.
1463
Comment
SCFS5267
Prunus emarginata
Michael D. Fleschner
1965-7-8
1965 -93
Nevada
120 yards north of U.C. Field Station at Sagehen Creek.
1951
Comment
CAS-BOT-BC154841
Prunus virginiana var. demissa
Emily McPherson
1975-6-9
75- 22 -1
Nevada
East side of Canyon 24 just west of Sierra County line, above Hwy. 80
1584
Comment
UCD159485
Pseudognaphalium canescens
D. S. Park
2010-8-21
237
Nevada
Off Rt. CA-89, Truckee. Weedy along roadside. North of intersection w/ traffic lights. Growing on slope. Abundant.
1836
Comment
CAS-BOT-BC357079
Pseudognaphalium luteoalbum
Gordon H. True
1961-8-31
223
Nevada
At bridge on Greenhorn Creek
670
Comment
CAS-BOT-BC357337
Pseudognaphalium microcephalum
Gordon H. True; J. T. Howell
1966-8-30
3245
Nevada
Billy Mack Canyon about 1 mile north of Donner Lake and just north of Hwy. 80
2011
Comment
CAS-BOT-BC357339
Pseudognaphalium microcephalum
Lowell Ahart
1980-10-8
2682
Nevada
About 1 mile west of Weaver Lake
1700
Comment
CHSC71683
Pseudognaphalium thermale
Vernon H. Oswald; Lowell Ahart
1998-8-20
9512
Nevada
Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. Roadside.
1719
Comment
SJSU14073
Pseudognaphalium thermale
W. Savage
1968-8-6
572
Nevada
Univ of Calif Field Station at Sagehen Cr 12 mi N of Truckee
1981
Comment
UC196636
Pseudostellaria jamesiana
C. F. Sonne
July, 1891
Nevada
Sardine Valley
Comment
CAS-BOT-BC174806
Pseudostellaria sierrae
Gordon H. True; John Thomas Howell
1965-7-14
2257
Nevada
Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Rd.
1706
Comment
UC1755264
Pseudostellaria sierrae
Dean W. Taylor
2004-6-8
19089
Nevada
Carr Lake, at the gated end of the road, at the location of the campground as depicted on the USGS map
2042
Comment
SEINET5345372
Pseudotsuga menziesii var. menziesii
P. A. Lehenbauer
1936-10-12
s.n.
Nevada
Near Nevada City
Comment
CAS-BOT-BC361994
Psilocarphus tenellus
Gordon H. True
1965-4-27
1825
Nevada
Rock Creek just east of old McCourtney Rd. Bridge, 14 mi. east of Wheatland (Yuba Co.)
182
Comment
CHSC85022
Pteridium aquilinum var. pubescens
John Dittes; Josephine Guardino, Lowell Ahart
2003-9-21
828
Nevada
Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. At southwest shore of Milk Lake.
2133
Comment
RSA739838
Pteridium aquilinum var. pubescens
John Dittes, Josephine Guardino, L. Ahart
2003-9-21
828
Nevada
Northern High Sierra Nevada, Milk Lake, 6.8 air miles NE of Bear Vlley, 4.7air miles SW of English Mt, 2.9 air miles SE of Bowman Mt. 0.6 air mile N by NE of Grouse Ridge Lookout, Lodgepole Pine Forest at SW shore of Milk Lake
2134
Comment
CHSC88142
Pterospora andromedea
Lowell Ahart
2004-7-17
11254
Nevada
Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City.
1463
Comment
SCFS252
Pterospora andromedea
R. Schmid
1964-7-12
147
Nevada
Sagehen Basin, Nr top of ridge ca 0.25 NE of main station
2012
Comment
UCD117794
Pterospora andromedea
Rudolf Schmid
1964-7-20
245
Nevada
ca. 1/4 mile northeast of Sagehen Creek Field Station, west of State Highway 89.
1996
Comment
SEINET239031
Puccinellia distans
Beecher Crampton
1967-7-26
8155
Nevada
Near Nevada County line in Kingvale on Interstate 80.
1951
Comment
UCD113283
Purshia tridentata
Rudolf Schmid
1964-6-22
44
Nevada
12 miles N of Truckee, Sagehen Creek area.
Comment
UC58342
Purshia tridentata var. tridentata
A. A. Heller
1903-7-28
7039
Nevada
lower end Donner Lake
Comment
UC585222
Purshia tridentata var. tridentata
E. B. Babcock, G. L. Stebbins Jr.
1936-6-2
1594
Nevada
n of Truckee (next to cemetery)
1676
Comment
UCD113266
Purshia tridentata var. tridentata
R. O. Hanes
1995-6-20
260
Nevada
Hobart Mills.
1780
Comment
UCD82932
Purshia tridentata var. tridentata
Albert Grigarick
2009-5-23
80
Nevada
NNE of Truckee. Ca. 200 yds. S along a dirt road from the E end of Prosser Dam.
1727
Comment
UC412658
Pyrola asarifolia
C. F. Sonne
1892-7-10
2959
Nevada
Donner Lake
Comment
CHSC70006
Pyrola asarifolia subsp. asarifolia
L. P. Janeway; Eric Schroder
1997-7-14
5212
Nevada
Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow.
1898
Comment
SCFS257
Pyrola asarifolia subsp. asarifolia
R. Schmid
1964-7-20
257
Nevada
Sagehen Basin, Ca. 100' from SW edge of hanging bog
1981
Comment
SCFS258
Pyrola asarifolia subsp. asarifolia
E. Davidson
1964-7-20
720643
Nevada
Sagehen Basin, Ca. 1.25 mi SW of station at upper edge of large hanging bog
1981
Comment
JEPS126359
Pyrrocoma apargioides
Steve Matson
2003-8-9
900
Nevada
nSNH: North of Donner Summit (I-80) and east of Castle Peak, 200 yards west of Warren Lake Trail saddle west of Frog Lake.
Comment
UC1035936
Pyrrocoma hirta var. lanulosa
Annie Alexander and Louise Kellogg
1946-8-17
5162
Nevada
near Independence Lake
2118
Comment
CAS-BOT-BC362282
Pyrrocoma lanceolata var. lanceolata
John Thomas Howell
1978-7-26
53194
Nevada
Boca Flats on Little Truckee River, 5 miles north of Hirschdale on road to Stampede Reservoir
1767
Comment
CAS-BOT-BC104259
Quercus X morehus
C. B. Wolf; B. D. Stark
1933-9-25
5500
Nevada
W slope Sierra Nevada, 4 3/10 mi E of Smartsville on road to Grass Valley
396
Comment
UCD40462
Quercus chrysolepis
Rodney Gale Myatt
1973-7-1
1594 -13
Nevada
Washington. North of Hwy 20, about 20 miles east of Nevada City, near community of Washington.
980
Comment
UCD82671
Quercus chrysolepis
Rodney Gale Myatt
1973-7-1
1594 -4
Nevada
Washington. North of Hwy 20, about 20 miles east of Nevada City, near community of Washington.
980
Comment
SEINET9005562
Quercus chrysolepis
P. A. Lehenbauer
s.n.
Nevada
Near Nevada City
Comment
LA205380
Quercus vacciniifolia
A. A. Heller;
1903-7-20
sn
Nevada
about Summit Station (Donner Pass)
Comment
SCFS72
Quercus vacciniifolia
E. Davidson
1964-7-12
712644
Nevada
Sagehen Basin, 300 ft N of station on S-facing slope
1981
Comment
SEINET13954024
Quercus vacciniifolia
T. A. Ranker
1997-1
1751
Nevada
NE side of Donner Lake, ca. 200 m N. of lake shore in "Donner Tract"; elev. Ca. 1830 m.
1830
Comment
CAS-BOT-BC104987
Quercus wislizeni
Gordon H. True
1970-3-16
5214
Nevada
American Ranch Hill 4 mi SW of Grass Valley on McCourtney Rd.
731
Comment
UC1135828
Quercus wislizeni
M. A. Elvin
1933-5-20
12
Nevada
5 mi e Smartsville; Smartsville Quad.
457
Comment
UCD47589
Quercus wislizeni
Gordon H. True
1970-3-16
5214
Nevada
American Ranch Hill, 4 mi. SW of Grass Valley on Mc Courtney Rd.
731
Comment
SEINET12087755
Ranunculus alismifolius
C. F. Sonne
1886-1
s.n.
Nevada
near Truckee
Comment
SCFS5046
Ranunculus alismifolius var. alismellus
E. Krimmel
2012-7-6
Nevada
Sagehen Basin, Upper Sagehen Ck, below vernal pool
2512
Comment
SCFS783
Ranunculus alismifolius var. alismifolius
R. Schmid
1964-6-17
1
Nevada
Sagehen Basin, S of Sagehen Creek by tree trunk bridge at station area
1951
Comment
UCD40415
Ranunculus alismifolius var. hartwegii
Rodney Gale Myatt
1972-6-1
219
Nevada
Along Hwy 20, west of Hwy 80 and about 10 mi. east of Nevada City.
900
Comment
SCFS5164
Ranunculus alismifolius var. hartwegii
R. Schmid
1964-6-17
1 B
Nevada
South of Sagehen Creek by tree trunk bridge at station area.
1951
Comment
UCD74303
Ranunculus alismifolius var. lemmonii
Albert A. Grigarick
2008-5-3
7
Nevada
Prosser Reservoir, N of Truckee. About 100 yds. N of parking lot on NE corner of reservoir. Along path.
1761
Comment
CAS-BOT-BC379356
Ranunculus alismifolius var. lemmonii
Larry Doughty
1961-5-6
s.n.
Nevada
Boca Res. Station
1707
Comment
JEPS23628
Ranunculus andersonii
Leland S. Smith
1925-5-27
1604
Nevada
about 4 mi e Truckee; Martis Creek
1981
Comment
SCFS1009
Ranunculus aquatilis
F. Felix
2014-1
Nevada
In the creek
Comment
JEPS55051
Ranunculus aquatilis var. capillaceus
W. L. Jepson
1898-7-20
Nevada
Bear Valley
1371
Comment
SCFS786
Ranunculus aquatilis var. capillaceus
E. Davidson
1964-7-10
7106410
Nevada
Sagehen Basin, 20 yds S of station in sm stream
1951
Comment
UCD95866
Ranunculus aquatilis var. diffusus
Rudolf Schmid
1964-7-10
132
Nevada
in north fork of Sagehen Creek directly south of Sagehen Station, west of State Highway 89, 12 miles north of Truckee.
1950
Comment
CAS-BOT-BC378995
Ranunculus arvensis
Gordon H. True; John Thomas Howell
1969-4-10
4806
Nevada
Grass Valley-Marysville Highway at Slacks Ravine, ca. 0.5 mi east of Hillcrest
274
Comment
JEPS55176
Ranunculus californicus
W. L. Jepson
1898-7-20
Nevada
Bear Valley
1371
Comment
UC118217
Ranunculus flammula
Katharine Brandegee
Sept. 1887
Nevada
Donner Lake
Comment
UCD82905
Ranunculus occidentalis
Albert Grigarick
2009-5-7
53
Nevada
NE of Truckee. 100 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam.
1716
Comment
UC480974
Ranunculus occidentalis
C. F. Sonne
1886-5-16
508
Nevada
Mill Truckee
Comment
UC485113
Ranunculus occidentalis
C. F. Sonne
1896-5-1
Nevada
along track above Towh.<?> Station
Comment
SCFS792
Ranunculus uncinatus
E. Davidson
1964-6-26
626643
Nevada
Sagehen Basin, Lg mdw directly S of station on its W side
1951
Comment
CAS-BOT-BC74226
Raphanus sativus
Gordon H. True
1962-5-11
588 A
Nevada
Sierra Nevada. On Bridgeport-French Corral Road, about 1 mile southeast of Bridgeport.
365
Comment
CAS-BOT-BC59573
Rhamnus alnifolia
T. S. Brandegee
1888-9-1
s.n.
Nevada
Truckee
Comment
CAS-BOT-BC59575
Rhamnus alnifolia
A. A. Heller
1903-7-13
6933
Nevada
Lower end of Donner Lake
Comment
UCD112338
Rhamnus ilicifolia
W. W. Robbins
1926-4-17
523
Nevada
Grass Valley.
Comment
JEPS41968
Rhamnus purshiana
W. L. Jepson
Jul 1898
13966
Nevada
Bear Valley
1371
Comment
HSC97058
Rhodiola integrifolia subsp. integrifolia
L. Ahart
2004-8-17
11393
Nevada
100 yds. S of the mine waste mound, E side of upper reaches of Jackson Creek, NE side of English Mtn., 3/4 air mi. S of Catfish Lake, 2 3/4 air mi. E of the E end of Bowman Lake
2125
Comment
UCD169452
Rhodiola integrifolia subsp. integrifolia
Lowell Ahart
2004-8-17
11393
Nevada
About 2 3/4 miles (air) east of the east end of Bowman Lake, about 3/4 mile (air) south of Catfish Lake, on the northeast side of English Mountain, on the east side of the very upper reaches of Jackson Creek, about 100 yards south of the mine waste mound.
2124
Comment
CAS-BOT-BC56558
Rhododendron columbianum
Daniel Campbell; Gordon H. True
1975-9-1
7934
Nevada
Willow Springs near Graniteville
1828
Comment
UC1371060
Rhododendron occidentale
Theodore F. Niehaus
1964-10-17
249
Nevada
Celina Ridge, Pat Yore Flat Pat Yore Flat; Celina Ridge, Pat Yore Flat
1828
Comment
CAS-BOT-BC200026
Rhododendron occidentale var. californicum
Gordon H. True; John Thomas Howell
1971-5-24
6590
Nevada
South fork of Yuba River ca. 1 mi. below Washington
792
Comment
UC1021630
Rhynchospora capitellata
Peter H. Raven
1954-8-29
8056
Nevada
hydraulic mining area between Chalk Bluff Ridge and Greenhorn Creek (ca 2 mi se of Quaker Hill); Lake at Buckeye Ridge
975
Comment
UCD141237
Rhynchospora capitellata
Charlotte Pyle
1978-9-14
222
Nevada
near lake, Buckeye Diggings. Tahoe Forest.
Comment
UC11725
Ribes
Miss Michener
Aug. 1893
Nevada
Truckee
Comment
CAS-BOT-BC108683
Ribes cereum
W. R. Dudley
1894-8-1
s.n.
Nevada
Webber Lake.
Comment
CAS-BOT-BC108685
Ribes cereum
Bethel; Posey
1920-6-6
1050
Nevada
Truckee.
Comment
CAS-BOT-BC108688
Ribes cereum
J. F. Emmel
1971-8-21
383
Nevada
Donner Memorial State Park, at east end of Donner Lake.
1798
Comment
SJSU3615
Ribes cereum
C. W. Sharsmith
1962-5-27
6906
Nevada
near Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada
1828
Comment
UCD102145
Ribes cereum
Rudolf Schmid
1964-6-21
42
Nevada
Sagehen Station, west of State Highway 89, 12 miles north of Truckee.
1950
Comment
SCFS5208
Ribes cereum
Marc Chamberlain
1973-6-22
19
Nevada
In yellow pine forest. About 1/3 mile west of station.
2012
Comment
UC1127262
Ribes inerme
C. W. Hanks
1934-10-3
102
Nevada
Lower Carpenters Valley Truckee Quad.
1859
Comment
CAS-BOT-BC173330
Ribes lasianthum
John Thomas Howell
1943-7-15
18343
Nevada
West side of Donner Pass near Norden
2133
Comment
RSA0021126
Ribes lasianthum
A. A. Heller
1903-8-3
7088
Nevada
Castle Peak near the highest point.
Comment
SCFS5028
Ribes montigenum
E. Krimmel
2012-7-14
Nevada
Sagehen Basin, Vernal pool below Carpenters Ridge
2512
Comment
CAS-BOT-BC257812
Ribes nevadaense
Peter Rubtzoff; Ronald L. Critchlow
1979-8-28
9338
Nevada
Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E.
Comment
UCD102414
Ribes nevadense
R. O. Hanes
1995-5-26
257
Nevada
Bowman Rd., Rd 18.
1463
Comment
RSA0023971
Ribes nevadense
Marcus E. Jones
1881-7-25
s.n.
Nevada
Soda Springs.
2134
Comment
CAS-BOT-BC186142
Ribes roezlii
Gordon H. True; John Thomas Howell
1971-7-1
6791
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC186143
Ribes roezlii
Emily McPherson; Edwin McPherson, Jr.
1974-9-29
IV- 1
Nevada
Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale
1889
Comment
CAS-BOT-BC186145
Ribes roezlii
Gordon H. True
1965-5-19
1914
Nevada
South side Truckee River near Mystic R.R. bridge just west Sierra Co. line
1569
Comment
JEPS49174
Ribes roezlii
C. F. Sonne
1884-6-7
1569
Nevada
Truckee
Comment
UC11477
Ribes roezlii
J. Burtt Davy
Jun 25 1897-Jun 30 1897
3185
Nevada
Donner Pass Truckee River Basin
Comment
RSA0018256
Ribes roezlii
A. A. Heller
1903-7-13
6921
Nevada
Lower end of Donner Lake.
Comment
SEINET5339775
Ribes roezlii
D. G. Cooney
1960-5-14
27
Nevada
[Sierra Nevada] Boca Dam
1372
Comment
CAS-BOT-BC186097
Ribes roezlii var. roezlii
Margaret J. Williams; Lillian Mott
1988-5-5
88- 3 -1
Nevada
Roadside rest on Hwy 20 just before Skillman Flat, 15 mi E of Nevada City
1371
Comment
CAS-BOT-BC186099
Ribes roezlii var. roezlii
A. A. Heller
1903-7-13
6921
Nevada
Lower end of Donner Lake
Comment
CAS-BOT-BC186102
Ribes roezlii var. roezlii
A. A. Heller
1903-7-13
6921
Nevada
Lower end of Donner Lake
Comment
CHSC21396
Ribes velutinum
M. S. Taylor
1975-5-9
588
Nevada
Scattered on n side of Malacoff Diggings ca. 15 mi ne of Nevada City.
975
Comment
RSA0023977
Ribes viscosissimum
Marcus E. Jones
1902-7-10
s.n.
Nevada
Summit.
Comment
CAS-BOT-BC74616
Rorippa curvisiliqua
Margaret Williams
1973-7-17
73 -I-5
Nevada
Waterloo Circle, Innisfree southwest of Hirschdale.
1767
Comment
CAS-BOT-BC74613
Rorippa curvisiliqua
Peter H. Raven
1956-8-4
10012
Nevada
1.9 mile south of Fuller Lake.
1371
Comment
CAS-BOT-BC74615
Rorippa curvisiliqua
Betty J. jorgensen
1944-6-29
502
Nevada
Lytton Creek above Sierra Club Lodge, Norden.
Comment
CHSC80939
Rorippa curvisiliqua var. orientalis
Lowell Ahart
2001-7-27
9010
Nevada
Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee.
1746
Comment
UC188537
Rorippa tenerrima
C. F. Sonne
Aug. 1896
Nevada
Truckee
Comment
RSA253367
Rosa bridgesii
A. A. Heller
1938-6-17
15169
Nevada
7 miles E of Nevada City
Comment
UCR191036
Rosa bridgesii
George K. Helmkamp, E. A. Helmkamp
2007-6-12
12335
Nevada
Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20
1604
Comment
CAS-BOT-BC148324
Rosa pisocarpa
Gordon H. True; John Thomas Howell
1965-8-23
2473
Nevada
Celina Ridge, between Condon Mill site and Murphy Flat, 11.5 mi. north east of Washington - Sierra Nevada Mountains
1889
Comment
CHSC92028
Rosa pisocarpa subsp. ahartii
Lowell Ahart
2005-7-23
12190
Nevada
Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
1572
Comment
CAS-BOT-BC146867
Rosa rubiginosa
Daniel Campbell; Gordon H. True
1975-8-31
7931
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek
731
Comment
CAS-BOT-BC147016
Rosa woodsii subsp. ultramontana
J. W. Stacey
1922-7-27
s.n.
Nevada
Truckee River
Comment
UC467802
Rosa woodsii var. ultramontana
Katharine Brandegee
Nevada
Truckee Canyon
Comment
CHSC100960
Rotala ramosior
Virginia Moran
2007-9-18
Nevada
Located on Crescent Drive, approximately 1.6 miles southeast of the City of Grass Valley. UTM 10S 671419E, 4339537N.
750
Comment
JEPS102836
Rubus glaucifolius
Lowell Ahart
2001-8-14
9113
Nevada
On the south side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) NE of North San Juan.
1158
Comment
CHSC21395
Rubus laciniatus
M. S. Taylor
1975-5-10
579
Nevada
Ca. 500 yds e of junc of Blue Tent Rd and ca. 1/2 mi ne of Nevada City.
853
Comment
JEPS98686
Rumex acetosella
Lowell Ahart
2000-8-10
8633
Nevada
Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley.
1706
Comment
SEINET4560905
Rumex conglomeratus
George K. Helmkamp, E. A. Helmkamp
2011-1
17454
Nevada
Northern Sierra Nevada Mountains Foothill: 3.25 miles SW (216 degrees) of French Corral, along Pleasant Valley Road, 3.3 miles south of its crossing of the South Fork Yuba River.
338
Comment
CAS-BOT-BC421717
Rumex conglomeratus
Gordon H. True
1962-7-9
782
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CDA2890
Rumex obtusifolius subsp. agrestis
T. C. Fuller
1964-7-31
12357
Nevada
Sierra Nevada; South side of Highway 20 to Donner Summit, east limits of Nevada City.
Comment
SCFS5052
Rumex paucifolius
E. Krimmel
2012-7-14
Nevada
Sagehen Basin, Vernal pool below Carpenters Ridge
2512
Comment
JEPS102365
Rumex salicifolius var. denticulatus
Lowell Ahart
2001-8-8
9065
Nevada
about 2 1/2 air miles S of spillway of Jackson Meadow Reservoir (Graniteville Road (Forest Road 18), N side)
1889
Comment
SEINET13709967
Rumex salicifolius var. denticulatus
Lowell William Ahart, Lowell William Ahart
2001-1
9065
Nevada
N Side Graniteville Rd. (Fsr 18) 2.5 Mi. S of Spillway of Jackson Meadow Reservoir (T19N, R13E, sec 31, NW 1/4) 6200 Ft.
1890
Comment
CAS-BOT-BC434297
Rumex triangulivalvis
Margaret Williams
1974-8-10
74 .N-26
Nevada
Juniper Creek, southeast of Hirschdale.
2133
Comment
UCD101481
Rumex triangulivalvis
Rudolf Schmid
1964-7-24
113
Nevada
From Sagehen Station, Sagehen Creek, west of State Highway 89, ca. 12 miles north of Truckee.
1950
Comment
SCFS733
Sagina saginoides
E. Davidson
1964-7-17
7176421
Nevada
Sagehen Basin, Ca. 0.5 mi SE of station in sm mdw
1951
Comment
CAS-BOT-BC445740
Sagittaria latifolia
Gordon H. True
1961-8-12
148
Nevada
On McCourtney Rd., 2 mi. south west of Grass Valley
701
Comment
CAS-BOT-BC103243
Salix bonplandiana
Gordon H. True
1968-4-18
4189
Nevada
Rough and Ready Road 2 miles north of Rough & Ready
1158
Comment
CAS-BOT-BC108461
Salix eastwoodiae
A. A. Heller
1903-7-20
6970
Nevada
Near Summit Station (Donner Pass)
Comment
CAS-BOT-BC108482
Salix eastwoodiae
Gordon H. True
1964-8-27
1691
Nevada
Bowman Lake - Meadow Lake Rd. just E. of French Lake
2316
Comment
CAS-BOT-BC108488
Salix eastwoodiae
Gordon H. True
1968-7-31
4530
Nevada
Southwest slope of Basin Peak, just north of Castle Peak
2590
Comment
CAS-BOT-BC108516
Salix eastwoodiae
L. S. Smith
1932-7-20
2701
Nevada
North of Castle Peak
2743
Comment
CHSC13686
Salix eastwoodiae
E. L. Smith
1971-7-27
1006
Nevada
On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak.
2202
Comment
CHSC9635
Salix eastwoodiae
E. L. Smith
1971-7-27
1007
Nevada
On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak.
2202
Comment
RSA502881
Salix eastwoodiae
G. H. True, John T. Howell
3816
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1982
Comment
SCFS1019
Salix eastwoodiae
F. Felix
2014-1
Nevada
Fen
Comment
UCD110835
Salix eastwoodiae
E. L. Smith
1971-7-27
1009
Nevada
Around pond at roadside rest area on s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak.
2202
Comment
CAS-BOT-BC108483
Salix eastwoodiae f. callicoma
Virginia Stortz
1962-7-12
868
Nevada
Black Butte, 2 1/2 miles east of Grouse Ridge Lookout
2346
Comment
CAS-BOT-BC103863
Salix exigua
Gordon H. True
1968-6-9
4321
Nevada
just east of county line and 1 1/2 mile west of Spenceville
95
Comment
CAS-BOT-BC103868
Salix exigua
A. A. Heller
1903-7-17
6953
Nevada
Along [Coldstream] Cold Stream three miles above Truckee
Comment
CAS-BOT-BC103872
Salix exigua
Gordon H. True
1969-5-23
4977
Nevada
Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site)
95
Comment
CAS-BOT-BC108004
Salix exigua
Gordon H. True
1968-7-9
4332
Nevada
Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner
457
Comment
CAS-BOT-BC108010
Salix exigua
Gordon H. True
1965-6-30
2115 A
Nevada
Truckee River near Mystic RR, bridge just west of Sierra County line - Sierra Nevada
1554
Comment
CAS-BOT-BC103977
Salix geyeriana
W. R. Dudley
1900-6-12
5001
Nevada
Donner Lake Meadow
Comment
CAS-BOT-BC103979
Salix geyeriana
W. R. Dudley
1900-6-12
5004
Nevada
Donner Lake Meadow
Comment
CAS-BOT-BC107940
Salix geyeriana
John Thomas Howell
1943-7-23
18718
Nevada
Between Donner Pass and West Lake
Comment
CAS-BOT-BC108128
Salix gooddingii
Gordon H. True; J. T. Howell
1969-4-10
4822
Nevada
Dry Creek just east of Spenceville site
121
Comment
POM361034
Salix gooddingii
Fay A. MacFadden
1934-7-8
12563
Nevada
Bean River. Near 'You Bet' road from Colfax.
Comment
RSA605648
Salix gooddingii
Louis C. Wheeler
1952-9-26
6987
Nevada
Wolf, near Higgins Corner: Nevada Co. No. 6.
Comment
JEPS38392
Salix laevigata
W. L. Jepson
Apr. 1892
28 s
Nevada
Rough and Ready
Comment
CAS-BOT-BC125252
Salix lasiandra var. lasiandra
W. R. Dudley
1900-6-14
5026
Nevada
Shores of Donner Lake at head of lake
Comment
CAS-BOT-BC125255
Salix lasiandra var. lasiandra
A. A. Heller
1903-7-16
6943
Nevada
Lower end of Donner Lake
Comment
CAS-BOT-BC125258
Salix lasiandra var. lasiandra
W. R. Dudley
1900-6-12
5007
Nevada
By Donner Lake
Comment
CAS-BOT-BC125262
Salix lasiandra var. lasiandra
W. R. Dudley
1900-6-11
5020
Nevada
Near Road at Donner Lake
Comment
CAS-BOT-BC125263
Salix lasiandra var. lasiandra
W. R. Dudley
1900-6-15
5138
Nevada
Soda Springs Station
Comment
CAS-BOT-BC125268
Salix lasiandra var. lasiandra
Peter H. Raven
1956-8-4
10048
Nevada
Fall Creek
1676
Comment
CAS-BOT-BC125272
Salix lasiandra var. lasiandra
Gordon H. True
1968-7-30
4480
Nevada
South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek
1645
Comment
CAS-BOT-BC125273
Salix lasiandra var. lasiandra
Gordon H. True
1968-5-7
4234
Nevada
Bear Valley on Hwy. 20; where Hwy crosses Bear River at east end of Valley
1402
Comment
CAS-BOT-BC125275
Salix lasiandra var. lasiandra
Gordon H. True
1968-4-17
4173
Nevada
Ca. 2 1/2 miles south of Harmony Ridge on road from Hwy. 20 to Scotts Flat via Casci Ranch
1021
Comment
CAS-BOT-BC125281
Salix lasiandra var. lasiandra
Gordon H. True
1968-5-7
4233
Nevada
Bear Valley on Hwy. 20
1402
Comment
CAS-BOT-BC107050
Salix lasiolepis
Gordon H. True
1967-3-17
3365
Nevada
between Nevada County line and Spencerville (site)
106
Comment
JEPS13839
Salix lasiolepis
Willis L. Jepson
April, 1892
24 s
Nevada
Rough and Ready
Comment
CAS-BOT-BC107155
Salix lasiolepis var. bigelovii
Gordon H. True; John Thomas Howell
1971-5-24
6569
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC128454
Salix lasiolepis var. lasiolepis
Gordon H. True; John Thomas Howell
1966-8-29
3226
Nevada
Mills Spring, about 1/2 mile east of Boca Dam
1798
Comment
CAS-BOT-BC128492
Salix lasiolepis var. lasiolepis
Gordon H. True
1962-6-4
656
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC128495
Salix lasiolepis var. lasiolepis
Gordon H. True
1962-3-23
310
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
JEPS113136
Salix lasiolepis var. lasiolepis
Lowell Ahart
2007-2-15
13563
Nevada
below the poor old water ditch, on the N side of the South Fork of the Yuba River, about 200 yards E of Bridgeport State Park.
224
Comment
CAS-BOT-BC124687
Salix lemmonii
W. R. Dudley
1900-6-14
5077
Nevada
Grade between Donner Lake and Summit
Comment
CAS-BOT-BC124689
Salix lemmonii
W. R. Dudley
1900-6-15
5122
Nevada
by Lake Mary, near Summit
Comment
CAS-BOT-BC124706
Salix lemmonii
Gordon H. True
1968-5-7
4250
Nevada
Truckee River at Hirschdale
1706
Comment
CAS-BOT-BC124746
Salix lemmonii
Gordon H. True; John Thomas Howell
1974-5-31
7705
Nevada
ca. 0.5 mile west of Donner Lake
1816
Comment
SCFS839
Salix lemmonii
E. Davidson
1964-6-19
619643
Nevada
Sagehen Basin, 30 yd S of station at edge of mdw
1951
Comment
UCD111711
Salix lemmonii
E. L. Smith
1965-6-6
667
Nevada
Soda Springs.
2072
Comment
CHSC13685
Salix lemmonii var. lemmonii
E. L. Smith
1971-7-27
1005
Nevada
On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak.
2202
Comment
POM107032
Salix lucida subsp. lasiandra
Marcus E. Jones
1881-7-22
2450
Nevada
Soda Springs.
2134
Comment
RSA505987
Salix lutea
G. H. True
1968-7-30
4474
Nevada
S side of the Truckee River Canyon. Ca 2 miles E of Hirschdale.
1677
Comment
POM167596
Salix melanopsis
A. A. Heller
1903-7-17
6953
Nevada
Along Coldstream 3 miles above Truckee.
Comment
CAS-BOT-BC129311
Salix orestera
James A. Neilson
1960-7-30
634
Nevada
Intermittent stream e. side of Sterling Lake, 200 yards from stream mouth - Sierra Nevada
2194
Comment
JEPS38452
Salix scouleriana
W. L. Jepson
July, 1898
1 s
Nevada
Bear Valley
1371
Comment
UCD40154
Salix scouleriana
Rodney Gale Myatt
1972-6-1
1659
Nevada
Along Hwy 20, west of Hwy 80 and about 10 mi. east of Nevada City.
900
Comment
UCR12082
Sambucus melanocarpa
Coleta A. Lawler
1968-7-1
154
Nevada
Sierra Nevada Mtns., 9.8 mi. north of Truckee on Hwy 89, 8.3 mi. west of Hwy 89 on road to Carpenter Ridge (6.1 mi. from Sagehen Biological Station)
2560
Comment
POM46714
Sambucus microbotrys
A. A. Heller
1903-8-10
7133
Nevada
Ridge south of Donner Pass.
2287
Comment
CAS-BOT-BC238820
Sambucus nigra subsp. caerulea
Emily McPherson
1975-9-9
75- 79 -6
Nevada
On west side of Canyon 24, Interstate 80 at Nevada-California line
1524
Comment
CAS-BOT-BC235187
Sambucus racemosa var. racemosa
Gordon H. True; Barbara Trowbridge
1977-7-25
8348
Nevada
Independence Lake Watershed
Comment
CDA36067
Sanguisorba annua
R. Robison
2011-8-19
Nevada
Donner Memorial State Park, near Donner Lake.
0
Comment
UC114601
Sanguisorba annua
Mrs. T. S. Brandegee
Nevada
Donner Lake
Comment
UC198963
Sanicula bipinnatifida
H. M. Hall and F. M. Essig
June 1916
10196
Nevada
near Kres (Sierra Nevada Mountains); Sierra Nevada Mountains
609
Comment
POM118265
Sanicula bipinnatifida
H. M. Hall, F. Essig
1916-6-16
10196
Nevada
Near Kress, on the westerly slope of the Sierra Nevada, western Nevada County
850
Comment
UCR121457
Sanicula tuberosa
George K. Helmkamp
1999-6-30
5101
Nevada
Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake.
1540
Comment
SCFS163
Saxifraga aprica
B. Trowbridge
1971-8-20
2709
Nevada
Sagehen Basin, In cirque on Carpenter Ridge
2438
Comment
JEPS94051
Saxifraga bryophora
Vernon H. Oswald and Lowell Ahart
1998-8-20
9544
Nevada
0.8 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.9 mi. s.e. of Graniteville Rd., granitic outcrop on w. side of rd.)
2141
Comment
SEINET5731772
Saxifraga californica
Robert A. Christison
1960-1
19
Nevada
Deer Creek Ranch Road, ca. 1 mi. from Ridge Rd.
762
Comment
UC58236
Saxifraga odontoloma
A. A. Heller
1903-7-20
7005
Nevada
3 mi above Truckee (along Coldstream); Coldstream
Comment
SCFS156
Saxifraga oregana
J. Ammirati
1964-6-22
33
Nevada
Sagehen Basin, S side of Sagehen station, on S side of ck ca. 20 yd from bank
1951
Comment
UCD65997
Schedonorus arundinaceus
John Thomas Howell
1943-7-26
18862
Nevada
West side of Donner Pass near Norden.
2133
Comment
CAS-BOT-BC30808
Scirpus congdonii
Gordon H. True; John Thomas Howell
1965-8-24
2510
Nevada
Between Grouse Ridge and Sand Ridge, about 6 miles north east of Yuba Gap.
2133
Comment
CAS-BOT-BC30734
Scirpus diffusus
Gordon H. True; J. T. Howell
1965-7-13
2162
Nevada
San Juan Ridge 3/10 mile east of No. Columbia
914
Comment
SCFS562
Scirpus microcarpus
R. Schmid
1964-7-17
216
Nevada
Sagehen Basin, Ca. 0.5 mi E of station, along N side of Sagehen Creek by willows
1951
Comment
CAS-BOT-BC30728
Scirpus microcarpus
Gordon H. True
1965-9-16
2645
Nevada
2 miles north of Truckee on Truckee-Sierraville Hiway, on branch of Alder Creek
1767
Comment
UC942757
Scleranthus annuus subsp. annuus
Peter H. Raven and G. L. Stebbins Jr.
1952-4-20
3990
Nevada
3 mi s Wolf
548
Comment
CHSC88138
Scutellaria californica
Lowell Ahart
2004-7-17
11284
Nevada
Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City.
1463
Comment
JEPS105899
Scutellaria californica
Lowell Ahart
2004-7-17
11284
Nevada
Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City
1463
Comment
UCR234627
Scutellaria californica
George K. Helmkamp, E. A. Helmkamp
2010-8-26
16844
Nevada
Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco
1634
Comment
JEPS48010
Sedum obtusatum
W. L. Jepson
July, 1898
13445
Nevada
Bear Valley
1371
Comment
UCD102046
Sedum obtusatum
Richard Hanes
1996-5-23
291
Nevada
Foote Crossing Road.
1706
Comment
CDA25378
Sedum rosea subsp. integrifolium
L. Ahart
2004-8-17
11393
Nevada
About 100 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake.
Comment
RSA0078601
Sedum spathulifolium
George K. Helmkamp, E. A. Helmkamp
2011-6-9
17521
Nevada
Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River.
878
Comment
SJSU5387
Sedum spathulifolium
N. A. Hopkins
1970-6-20
270
Nevada
S bank of Middle Fork Yuba R by Foote Crossing between Alleghany & N Columbia
762
Comment
UCD13109
Sedum spathulifolium
Jim McKenna
1974-5-26
95
Nevada
Nevada CO. Hwy 49, 10 Mi. E. of North San Juan
Comment
SEINET3840795
Selaginella watsonii
Unknown
2007-4-20
7 .186
Nevada
South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail
168
Comment
CHSC84422
Senecio clarkianus
Lowell Ahart
2003-9-2
10551
Nevada
In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road (Road 14), about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20.
1769
Comment
CHSC81005
Senecio hydrophilus
Lowell Ahart
2001-8-14
9121
Nevada
On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam.
1828
Comment
SCFS1177
Senecio hydrophilus
F. Felix
2016-1
Nevada
Sagehen basin. Between TMEA07 and TMEA10.
Comment
UCD82930
Senecio integerrimus
Albert Grigarick
2009-5-21
78
Nevada
NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 40 yds. E of Prosser Reservoir.
1758
Comment
UCSB30287
Senecio integerrimus
Hardham, Clare
1961-6-14
Nevada
Hobart Mills
2011
Comment
CAS-BOT-BC363899
Senecio integerrimus var. exaltatus
Gordon H. True; Barbara Trowbridge
1977-7-25
8351
Nevada
Independence Lake Watershed
Comment
SCFS644
Senecio integerrimus var. exaltatus
M. Wheelis
1964-6-24
76
Nevada
Sagehen Basin, 100 yds W of bog at station
1951
Comment
CAS-BOT-BC363897
Senecio integerrimus var. exaltatus
L. S. Smith
1926-3-30
1953
Nevada
Tahoe National Forest. North and below Central House - Burn
1097
Comment
UC131777
Senecio integerrimus var. major
A. A. Heller
1903-7-16
6949
Nevada
s side, near lower end of lake Donner Lake
Comment
CAS-BOT-BC364024
Senecio integerrimus var. major
A. A. Heller
1903-7-16
6949
Nevada
On the south side of Donner Lake near the lower end of the lake
Comment
UC197283
Senecio integerrimus var. major
C. F. Sonne
1897-6-26
Nevada
near Bierstadt Peak (above Summit); Sierra Nevada Mountains
Comment
UC36259
Senecio serra var. serra
C. F. Sonne
Aug 1884- Aug 1889
Nevada
along Truckee River; Sierra Nevada Mountains, along Truckee River
Comment
JEPS37238
Senecio triangularis
W. L. Jepson
1898-7-1
Nevada
Bear Valley
1371
Comment
UCD130167
Senecio triangularis
Albert Grigarick
2011-7-13
283
Nevada
Approx 0.75 miles W of Hwy 89N. South of Alder Creek Road on S margin of Alder Creek. Alder Creek Trail.
1837
Comment
SJSU5536
Senecio triangularis
R. Schmid
1964-7-17
220
Nevada
0.5 mi E of Univ of Calif Sagehen Cr Station, 12 mi N of Truckee
1950
Comment
CDA21229
Senecio vulgaris
G. F. Hrusa, D. Kelch
2007-4-19
16949
Nevada
Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20.
749
Comment
CAS-BOT-BC364756
Sericocarpus oregonensis subsp. californicus
Margaret J. Williams
1977-9-12
77- 106 -1
Nevada
Donner Lake Exit from I 80
1859
Comment
CHSC69438
Setaria pumila
Lowell Ahart
1997-8-13
7855
Nevada
Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley.
426
Comment
CAS-BOT-BC213129
Sidalcea
Gordon H. True
1973-7-12
7610
Nevada
Castle Valley on Upper Castle Creek, ca. 2 miles north of Highway 80 at Uhlen Valley
2377
Comment
CHSC104774
Sidalcea asprella subsp. asprella
L. P. Janeway; B. Castro, Cyndi Brinkhurst, Karen Callahan,
2010-5-31
9984
Nevada
Northern High Sierra Nevada. Osceola Ridge and South Pondero-sa Way, about 0.6 km north of Hwy 20; about 4.8 km west of Grass Valley.
732
Comment
UCR54444
Sidalcea calycosa
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-27
0855
Nevada
Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20
762
Comment
SBBG71465
Sidalcea hartwegii
M. N. Ackley
-Jun-1925
707
Nevada
Bear Valley
1371
Comment
SBBG30041
Sidalcea oregana
A. A. Heller
1927-8-15
14446
Nevada
Cisco
1828
Comment
JEPS78153
Sidalcea oregana subsp. spicata
Gary W. Zamzow
1972-6-26
21
Nevada
Sage Hen Creek Field Station; growing 20 m sw of Gauging Station along water course
1950
Comment
UC18943
Sidalcea oregana subsp. spicata
A. M. Carpenter
1892-8
Nevada
County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
CAS-BOT-BC213194
Sidalcea stipularis
Gordon H. True; John Thomas Howell
1974-5-31
7677
Nevada
Scadden Flat just west of Grass Valley at the head of Squirrel Creek
731
Comment
CAS-BOT-BC5788
Sidalcea stipularis
Gordon H. True; John Thomas Howell
1973-7-30
7630
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek
731
Comment
RSA0074172
Sidalcea stipularis
L. M. Prince
2005-9-14
s.n.
Nevada
[No location information on label.]
Comment
RSA309602
Sidalcea stipularis
G. H. True, J. T. Howell
1974-5-31
s.n.
Nevada
Scadden Flat, just west of Grass Valley at head of Squirrel Creek
732
Comment
RSA0004228
Sidalcea stipularis
G. H. True, J. T. Howell
1973-7-30
7630
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek.
732
Comment
CAS-BOT-BC384381
Silene bernardina
Emily McPherson
1975-8-2
75- 50 -34
Nevada
Mt. Lola
2786
Comment
UC1614634
Silene californica
Charles M. Belshaw
1934-4-1
72
Nevada
Washington
883
Comment
UCR188868
Silene californica
George K. Helmkamp, E. A. Helmkamp
2007-3-31
11723
Nevada
Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River
390
Comment
CAS-BOT-BC384600
Silene dichotoma
Gordon H. True
1966-7-21
3065
Nevada
Alder Creek Road about 1 mile west of Truckee - Sierraville Hwy.
1798
Comment
SEINET175202
Silene douglasii var. douglasii
Marcus E. Jones
1881-7-25
2502
Nevada
Soda Springs.
2134
Comment
CAS-BOT-BC181289
Silene invisa
Charlotte Pyle
1978-8-1
s.n.
Nevada
Soda Springs, Jone's site.
Comment
UC8332
Silene invisa
A. M. Carpenter
Aug. 1892
Nevada
Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
CAS-BOT-BC389189
Silene laciniata subsp. californica
Lillian S. Mott
1965-6-22
6587
Nevada
Bloomfield road between Sugar Lake flume and Hoge M.
853
Comment
CAS-BOT-BC389366
Silene lemmonii
Gordon H. True
1964-6-18
1571
Nevada
Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City
1341
Comment
JEPS109909
Silene occidentalis subsp. occidentalis
Dean W. Taylor
2004-7-7
19158
Nevada
canyon South Yuba River; 2 air mi W of Kingvale on Interstate 80, along logging road from the highway to Catfish Lake one mile north of the Placer County line
2087
Comment
CAS-BOT-BC75106
Sisymbrium altissimum
Gordon H. True
1965-6-29
2080
Nevada
Sierra Nevada. Truckee River at Farad Powerhouse.
1584
Comment
CAS-BOT-BC75103
Sisymbrium altissimum
Catherine Best
1984-6-18
988
Nevada
Sierra Nevada. At the eastern intersection of Highway 80 and the old Donner Road.
Comment
UCR257157
Sisyrinchium bellum
George K. Helmkamp
2014-4-17
22743
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley
729
Comment
POM107997
Sisyrinchium idahoense
Marcus E. Jones
1881-07
s.n.
Nevada
Soda Springs.
2134
Comment
UCD138866
Sisyrinchium idahoense
P. B. Schultz
1967-7-17
101
Nevada
Along Sagehen Creek, 200 feet east of Sagehen Station, 10 miles north of Truckee on State Highway 89, then 2 miles west on Sagehen Road.
1920
Comment
SCFS5131
Sitanion hystrix
M. R. Keupf
401
Nevada
Collected in meadow east of Sagehen Field Station on Sagehen Creek Road
1951
Comment
SCFS5352
Sitanion hystrix
E. Davidson
1964-7-12
071264 -1
Nevada
Found 30' North of station on North side of the road. Sagehen Creek Station, 12 miles from Truckee.
1951
Comment
SEINET10594312
Sitanion hystrix
Frederick J. Hermann
1955-7-27
Hermann 11937
Nevada
Yellow pine slope, on north shore.Donner Lake.
1829
Comment
UCR198111
Smilacina racemosa
Katherine Pinney
1976-5-6
24
Nevada
5 mi north of Hwy 20 east on Bowman Lake Road, near Lake Creek
1677
Comment
SEINET6186065
Solanum xanti
C. Esser
1951-5-6
s.n.
Nevada
About a half mile on a side road off California State HWY 20, 6 miles from Grass Valley
610
Comment
CAS-BOT-BC365501
Solidago elongata
Gordon H. True
1965-8-4
2378
Nevada
Truckee River at Farad Powerhouse
1645
Comment
CHSC81006
Solidago velutina
Lowell Ahart
2001-8-14
9111
Nevada
On the west side of Highway 49, about 1 mile south of the bridge across the Middle Fork of the Yuba River, about 2 miles northeast of North San Juan, about 2 3/4 mles (air) northwest of Bullards Bar Dam.
579
Comment
JEPS102705
Solidago velutina subsp. californica
Lowell Ahart
2001-8-14
9111
Nevada
On the west side of Highway 49, about 1 mile south of the bridge across the Middle Fork of the Yuba River, about 2 miles NE of North San Juan, about 2 3/4 mles (air) NW of Bullards Bar Dam.
579
Comment
CAS-BOT-BC157293
Sorbus californica
Gordon H. True; John Thomas Howell
1974-8-14
7802
Nevada
Meadow on old Donner Pass Highway, 2.5 miles west of Donner Lake
1981
Comment
CAS-BOT-BC157298
Sorbus californica
I. E. Diehl
1902-7-10
s.n.
Nevada
Donner Lake
Comment
CHSC85019
Sorbus scopulina
John Dittes; Josephine Guardino, Lowell Ahart
2003-9-21
830
Nevada
Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. Southwest shore of Milk Lake.
2133
Comment
UCR256987
Sorghum halepense
George K. Helmkamp, Elizabeth Helmkamp
2013-10-10
22398
Nevada
Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456
441
Comment
POM282144
Sparganium angustifolium subsp. emersum
A. A. Heller
1903-8-8
7126
Nevada
Lower end of Donner Lake.
Comment
JEPS128650
Sphenosciadium capitellatum
Lowell Ahart, John Dittes
2017-7-19
21584
Nevada
Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley.
Comment
UC58402
Sphenosciadium capitellatum
A. A. Heller
1903-8-8
7148
Nevada
Lower end Donner Lake; Lower end of Donner Lake
Comment
SEINET3000261
Spiraea betulifolia
Marcus E. Jones
1881-7-22
2452
Nevada
Soda Springs
2130
Comment
RSA701079
Spiraea densiflora
L. Ahart
2004-8-9
11368
Nevada
On the S side of a large snow lake, drainage flows E in to Secret Lake. E of a small dry meadow. On the very upper reaches of Jackson Creek. On the NE side of English Mtn. About 3/4 mile (air) S of Catfish Lake., About 2.75 miles E of the E end of Bowman Lake.
2264
Comment
UC1035669
Spiraea densiflora
Kay H. Beach
1940-6-30
787
Nevada
5.6 mi e Emigrant Gap (on U.S. Highway 40)
1676
Comment
SEINET11919257
Spiraea densiflora
C. F. Sonne
1984-1
71
Nevada
above Donner Lake
Comment
CAS-BOT-BC149631
Spiraea douglasii
Robert F. Thorne; L. DeBuhr; C. W. Tilforth
1972-9-19
42281
Nevada
Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville
1737
Comment
RSA246631
Spiraea douglasii
Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth
1972-9-19
42281
Nevada
Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville.
1738
Comment
SEINET5264506
Spiraea helleri
Unknown
1903-7-27
7022
Nevada
Summit [near Summit Station (Donner Pass), Nevada County]
Comment
CAS-BOT-BC152506
Spiraea splendens
Lewis S. Rose
1968-7-20
68186
Nevada
Donner Summit
2194
Comment
UCD114071
Spiraea splendens
AT Leiser
1972-7-5
s.n.
Nevada
Donner Summit, old Hwy 40.
Comment
UCD63707
Spiraea splendens
D. Sanchez-Mata; Tomas Santamaria
2006-7-8
s.n.
Nevada
Graniteville. Tahoe National Forest. Meadow Lake Road. Trail to Murphy Flat and Pat Yore Flat.
1940
Comment
UCR146670
Sporobolus cryptandrus
Beecher Crampton
1972-7-26
8861
Nevada
Sierra Nevada Mountains, About 2 miles west of Cisco Grove on Interstate 80, Eagle Lakes road exit
1677
Comment
SEINET11942688
Spraguea umbellata
M. E. Jones
1881-1
2460
Nevada
Soda Springs
2134
Comment
SEINET11945413
Spraguea umbellata
C. F. Sonne
1884-1
39 b
Nevada
Truckee, Sierra Nevada Mts
Comment
SEINET11930343
Spraguea umbellata var. caudicifera
C. F. Sonne
1885-1
39 a
Nevada
Sierra Nevada Mts., above Cordstram
2743
Comment
CHSC78520
Stachys ajugoides var. rigida
Lowell Ahart
2000-8-10
8641
Nevada
Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley.
1706
Comment
JEPS63092
Stachys ajugoides var. rigida
A. M. Carpenter
1892-8
Nevada
Bowman Lakes
Comment
JEPS98540
Stellaria crispa
Lowell Ahart
2000-7-28
8606 `
Nevada
Just southwest of a small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley.
1706
Comment
CAS-BOT-BC391164
Stellaria longipes subsp. longipes
Gordon H. True; Barbara Trowbridge
1977-7-26
8410
Nevada
Independence Lake Watershed. Sand bars of Upper Independence Creek west of Independence Lake
2164
Comment
POM101802
Stellaria umbellata
Marcus E. Jones
1881-7-21
2412
Nevada
Soda Springs.
2134
Comment
CAS-BOT-BC375044
Stenotus acaulis
John Thomas Howell
1943-7-17
18465
Nevada
Signal Hill. West side of Donner Pass near Norden
2133
Comment
RSA39941
Stenotus acaulis
J. T. Howell
1943-7-17
18465
Nevada
Signal Hill, west side of Donner Pass near Norden.
2134
Comment
SEINET10605821
Stipa elmeri
John Thomas Howell
1963-7-11
Howell 39828
Nevada
Sagebrush flat, 3 milesnortheast of Truckee
1768
Comment
UCD164227
Streptanthus polygaloides
N. Ivalu Cacho; Sharon Y. Strauss
2013-5-22
IC-SS 304
Nevada
Washington Road, along road.
1157
Comment
CAS-BOT-BC87461
Streptanthus polygaloides
Gordon H. True; John Thomas Howell
1970-7-16
6100
Nevada
Washington Road, 1.5 miles north of Washington Junction, ca. 12 miles east of Nevada City.
1341
Comment
CAS-BOT-BC257972
Streptanthus tortuosus
Peter Rubtzoff; Ronald L. Critchlow
1979-8-29
9355
Nevada
Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E.
Comment
CAS-BOT-BC87752
Streptanthus tortuosus
Virginia Stortz
1962-7-10
837
Nevada
Sierra Nevada. Near Grouse Ridge Lookout 5 miles north of Yuba Gap.
2346
Comment
POM95336
Streptanthus tortuosus
Marcus E. Jones
1881-7-25
2505
Nevada
Soda Springs.
2134
Comment
UC10895
Streptanthus tortuosus var. orbiculatus
J. Burtt Davy
Jun 25 1897-Jun 30 1897
3192
Nevada
Bierstadt Peak Truckee River Basin
Comment
RSA795268
Streptanthus tortuosus var. tortuosus
L. Ahart
2011-7-23
17588
Nevada
In and around the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 miles west of the bridge across the South Fork of the Yuba River., About 1 air mile north of Highway 20 at the intersection of Bowman Lake Road.
1380
Comment
UCD116428
Subularia aquatica
James A. Neilson Jr.
1961-9-4
398
Nevada
northeast side of Mossy Pond (southeast of Fordyce Lake.)
Comment
CDA39712
Swertia albicaulis var. nitida
G. D. Barbe, T. C. Fuller
1972-6-8
968
Nevada
Highway 49, 0.1 mile south of Peterson s Corner, Sweetland.
0
Comment
CAS-BOT-BC234731
Symphoricarpos mollis
Gordon H. True
1962-7-24
916
Nevada
Poorman Creek, just east of Graniteville
1524
Comment
JEPS102835
Symphoricarpos mollis
Lowell Ahart
2001-8-14
9114
Nevada
On the south side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) NE of North San Juan.
1158
Comment
SEINET8070798
Symphoricarpos oreophilus
P. B. Kennedy, S. B. Doten
1901-7-18
169
Nevada
Mt. Lola.
Comment
SEINET8071415
Symphoricarpos oreophilus
A. A. Heller
1903-8-15
7170
Nevada
Truckee.
Comment
SCFS1014
Symphoricarpos oreophilus var. utahensis
F. Felix
2014-1
Nevada
Powerline bend
Comment
CAS-BOT-BC238984
Symphoricarpos rotundifolius
Gordon H. True
1971-8-25
6969
Nevada
Southwest slope of Mt. Lola
2560
Comment
UCD130314
Symphoricarpos rotundifolius
Albert Grigarick
2011-8-31
303
Nevada
Hwy 89N, .5 mi N of Truckee city limit; 200 yds W of Donner Picnic Area.
1783
Comment
POM46709
Symphoricarpos vaccinioides
A. A. Heller
1903-8-15
7170
Nevada
Truckee.
Comment
CAS-BOT-BC97543
Symphyotrichum ascendens
Gordon H. True; John Thomas Howell
1970-8-12
6333
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC97546
Symphyotrichum ascendens
Gordon H. True; Barbara Trowbridge
1977-7-26
8432
Nevada
Sand bar in Upper Independence Creek, west of Independence Lake
2194
Comment
UC193443
Symphyotrichum bracteolatum
C. F. Sonne
1885-9-13
Nevada
Donner Lake
Comment
CAS-BOT-BC97846
Symphyotrichum eatonii
C. F. Sonne
1885-9-13
363
Nevada
Donner Lake
Comment
CAS-BOT-BC97845
Symphyotrichum eatonii
Gordon H. True
1962-9-6
1064
Nevada
Bear Valley - Bowman Road, about 1/2 mile south of [Lang's] Lang Crossing
1402
Comment
CAS-BOT-BC383085
Symphyotrichum frondosum
Andrew Townesmith; Karen M. Meyer
2007-7-14
809
Nevada
Tahoe National Forest, Truckee Ranger District. Vicinity of Hobart Mills Trailhead, off California route 89, 4.9 miles north of junction with I-80
1770
Comment
SD234842
Symphyotrichum lanceolatum var. hesperium
G. K. Helmkamp, E. A. Helmkamp
2006-8-14
11224
Nevada
Northern Sierra Nevada Mountains: just south of I-80 onLake Valley Road (Cisco Grove 7.5' Q)
1755
Comment
CAS-BOT-BC98510
Symphyotrichum spathulatum
John Thomas Howell; Gordon H. True
1966-8-30
3250
Nevada
Willow Valley on upper Castle Creek, 3/10 mi. north of Hwy. 80 and 1 1/2 mi. north of Norden
2255
Comment
CAS-BOT-BC98514
Symphyotrichum spathulatum
Gordon H. True; John Thomas Howell
1970-8-12
6335
Nevada
Magonigal Camp ca. 8 miles northwest of Cisco Grove and 1.5 miles east of Fordyce
2133
Comment
UCD136646
Symphyotrichum spathulatum var. spathulatum
G. K. Helmkamp; E. A. Helmkamp
2006-8-14
11222
Nevada
Northern Sierra Nevada Mountains, just south of I-80 on Lake Valley Road.
1755
Comment
CDA36297
Taeniatherum caput-medusae
Ed Finley?
1986-6-16
Nevada
Grass Valley area, off Hwy 49.
0
Comment
SCFS660
Taraxacum officinale
L. Loeblich
1964-7-16
102
Nevada
Sagehen Basin, 6 m S of station main bldg
1951
Comment
SCFS661
Taraxacum officinale
C. Kline
1965-7-24
298
Nevada
Sagehen Basin, 200' SW of main bldg on plowed embankment on S side of fish obsv.
1951
Comment
CAS-BOT-BC376951
Taraxacum officinale
Gordon H. True
1971-6-9
6698
Nevada
Bloody Run Creek at Mobley Spring Rd. 1 mile north of Graniteville Rd.
1158
Comment
SFV12073
Taraxia subacaulis
R. Schmid
1964-6-17
3
Nevada
Sierra Nevada Meadow near Sagehen Field Station on Sagehen Creek, 12 miles north of Truckee.
1951
Comment
UC196109
Taraxia tanacetifolia
C. F. Sonne
1893-8-14
Nevada
Truckee
Comment
UCR195163
Tauschia hartwegii
George K. Helmkamp, E. A. Helmkamp
2007-5-26
12093
Nevada
Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City
518
Comment
SEINET10971449
Taxus brevifolia
Lewis S. Rose
1970-5-28
Rose 70053
Nevada
14 miles e of Nevada City. Skillman Flat. Shady woods.
1372
Comment
CAS-BOT-BC447425
Tellima grandiflora
Gordon H. True
1966-5-12
2819
Nevada
Relief Hill Road at McKilligan Creek, 4 miles west of Washington
1036
Comment
CAS-BOT-BC392388
Thalictrum fendleri
E. R. Drew
1925-5-20
s.n.
Nevada
Independence Lake
Comment
UC118156
Thalictrum fendleri
C. F. Sonne
1892-7-4
Nevada
above Donner Lake; Sierra Nevada Mountains
Comment
CAS-BOT-BC392390
Thalictrum fendleri
L. S. Smith
1926-6-18
1959
Nevada
Tahoe National Forest. East of Ice Lakes
2133
Comment
UCD96785
Thalictrum fendleri
James A. Neilson Jr.
1958-7-17
15
Nevada
150 yards from center of bay on north shore of Sterling Lake.
Comment
RSA100478
Thalictrum polycarpum
Marcus E. Jones
1881-7-21
2585
Nevada
Soda Springs.
2134
Comment
SEINET3082368
Thalictrum polycarpum
Marcus E. Jones
1881-7-29
2585
Nevada
Soda SPrings.
2130
Comment
CAS-BOT-BC399909
Thalictrum sparsiflorum
Gordon H. True; John Thomas Howell
1967-1-1
3862
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC197370
Thinopyrum intermedium subsp. barbulatum
John Thomas Howell
1978-7-29
53353
Nevada
5 miles north of Truckee on road to Sierraville
1767
Comment
CAS-BOT-BC88152
Thlaspi arvense
Gordon H. True
1973-6-18
7574
Nevada
Sierra Nevada. South bank of Donner Creek ca. 0.5 mile west of Truckee-Tahoe Highway.
1798
Comment
CDA3890
Thlaspi arvense
T. C. Fuller
1963-6-13
10671
Nevada
North side of Highway 40 freeway, west of Emigrant Way, Truckee.
0
Comment
CAS-BOT-BC67318
Thysanocarpus radians
Gordon H. True
1962-4-1
339
Nevada
Sierra Nevada. G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
SCFS5161
Tofieldia glutinosa subsp. occidentalis
E. Davidson
1964-7-16
071664 -3
Nevada
Found on 1st terrace of large hanging bog about 1 mile southwest of station
1981
Comment
CDA19595
Torilis arvensis
M. I. Wibawa, L. Pico
2002-6-1
288
Nevada
Sierra Nevada; Independence trail, off Hwy 49, +-6 mi N of Nevada City, above S Yuba R.
Comment
UCR197007
Torilis arvensis
George K. Helmkamp, E. A. Helmkamp
2008-5-20
13456
Nevada
Sierra Nevada Mountains Foothills, along CA-49, about 6 miles north of Nevada City
518
Comment
UCR233642
Torilis arvensis
George K. Helmkamp, E. A. Helmkamp
2011-7-17
17793
Nevada
Northern Sierra Nevada Mountains Foothills, You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 deg. ) of Peardale
778
Comment
UCR53703
Torilis arvensis
B. G. Pitzer, Steve Morgan, H. M. Soldan
1988-5-27
0848
Nevada
Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20
762
Comment
SEINET12123477
Torilis japonica
F. H. Utech
1990-6-5
90 -845
Nevada
canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49
500
Comment
CDA16757
Torreyochloa pallida var. pauciflora
G. F. Hrusa, J. Glazner
2001-7-15
15900
Nevada
Sierra Nevada; N side of Lake Van Norden, uncommon in gravelly streambed of Castle Creek passing through former Van Norden lakebed. Perennial, rhizomatous. Base submerged.
2164
Comment
UCD82923
Toxicoscordion paniculatum
Albert Grigarick
2009-5-20
71
Nevada
NE of Truckee. Ca. 250 yds. E of Co Route 894 Aa1/Stampede Meadows Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows Rd. 2.75 mi N of Boca Dam.
1728
Comment
SCFS1184
Triantha occidentalis
F. Felix, K. Backlund
2016-7-21
Nevada
Sagehen Basin. Upper creek meadows below last road crossing.
Comment
CHSC84447
Triantha occidentalis subsp. occidentalis
Lowell Ahart
2003-7-25
10456
Nevada
In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20.
1769
Comment
UC631175
Trifolium dubium
A. A. Heller
1919-5-24
13215
Nevada
near Grass Valley
Comment
UCR173585
Trifolium dubium
George K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10371
Nevada
Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City)
637
Comment
SBBG128997
Trifolium glomeratum
G. K. Helmkamp, E. A. Helmkamp
2012-6-13
19197
Nevada
village of Washington, Relief Hill Rd, 0.4 mi N of its jct with Maybert Rd, NE of the bridge over the S Yuba River
790
Comment
SEINET11263973
Trifolium hirtum
Lowell Ahart
2002-5-4
9578
Nevada
About 15 yards south of Perimeter Road, about 30 yards east of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southwest of Rock Mountain.; 0
244
Comment
CHSC116941
Trifolium incarnatum
M. Ocken
2011-4-27
Nevada
Near Hwy 20 and Crescenzi Rd., Smartville.
294
Comment
SEINET10485945
Trifolium lemmonii
Gordon H. True
1973-5-26
True 7487
Nevada
W of boca stampede dam road, 5.2 mi n of boca. Locally common in gravelly to Rocky soil in sagebrush scrub along little truckee river.
1768
Comment
UCD111267
Trifolium longipes
R. Tofsrud
1949-7-29
s.n.
Nevada
Woodchuck Flat, near Cisco.
Comment
CAS-BOT-BC257801
Trifolium longipes
Peter Rubtzoff; Ronald L. Critchlow
1979-8-31
9424
Nevada
Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E.
Comment
UCR121459
Trifolium longipes subsp. elmeri
George K. Helmkamp
1999-6-30
5104
Nevada
Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake.
1540
Comment
UC16589
Trifolium longipes var. hansenii
A. M. Carpenter
Aug. 1892
Nevada
Sierra Nevada Mtns; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
UC16591
Trifolium longipes var. hansenii
A. M. Carpenter
Aug, 1892
Nevada
Sierra Nevada Mtns; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158
Comment
UC569773
Trifolium longipes var. hansenii
N. French
1934-7-3
495
Nevada
White Rock Truckee quad
2438
Comment
UC16590
Trifolium longipes var. nevadense
Miss Michener
1893-8-1
Nevada
Truckee
Comment
CHSC81025
Trifolium microcephalum
Lowell Ahart
2001-8-14
9157
Nevada
On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings.
1706
Comment
JEPS103256
Trifolium microcephalum
Lowell Ahart
2002-5-4
9579
Nevada
About 30 yards s of Perimeter Road, about 40 yards e of the private driveway, about 2.8 miles e of Perimeter Road and White Oak Drive, about 1 1.2 miles (air) SE of Rock Mountain.
243
Comment
POM28067
Trifolium monanthum
Marcus E. Jones
1881-07
s.n.
Nevada
Soda Springs.
2134
Comment
CHSC81026
Trifolium monanthum subsp. parvum
Lowell Ahart
2001-8-14
9155
Nevada
On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings.
1706
Comment
UCD109287
Trifolium pratense
G. K. Helmkamp; E. A. Helmkamp
2006-8-14
11241
Nevada
Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd.
1754
Comment
CAS-BOT-BC230729
Trifolium productum
M. E. Jones
1891-7-22
2445
Nevada
Soda Springs
Comment
SCFS942
Trifolium productum
C. Kline
1965-7-18
219
Nevada
Sagehen Basin, On rd to Carpenter Ridge, ca. 0.125 mi from Sagehen Creek ford
2134
Comment
CDA4317
Trifolium striatum
G. H. True
1973-6-19
7584
Nevada
Spring Hill between Grass Valley and Nevada City.
Comment
CDA4318
Trifolium striatum
G. D. Barbe, P. Hiatt
1980-6-3
2791
Nevada
At entrance to Litten Industries complex, East Main Street at Dorsey Drive, Grass Valley.
0
Comment
UCR231306
Trifolium subterraneum
George K. Helmkamp, E. A. Helmkamp
2011-5-26
17403
Nevada
Northern Sierra Nevada Mountains Foothills, Grass Valley, church driveway at CA-49, about 0.2 mile south of Old White Toll Road
747
Comment
UC631432
Trifolium variegatum
A. A. Heller
1909-7-16
9830
Nevada
Donner Lake
1828
Comment
JEPS103282
Trifolium willdenovii
Lowell Ahart
2002-5-4
9582
Nevada
5 air mi E of Camp Far West Dam (S side of Perimeter Road, 2.8 mi E of int with White Oak Drive, 40 yds W of the private driveway; 1 1/2 air mi SE of Rock Mountain)
243
Comment
UCR53706
Trifolium willdenovii
B. G. Pitzer, Et al.
1988-5-27
843
Nevada
Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20
762
Comment
CHSC70014
Trifolium wormskioldii
L. P. Janeway; Eric Schroder
1997-6-26
5171
Nevada
Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow.
1898
Comment
CAS-BOT-BC519120
Trillium albidum
Helen True; Virginia Storz
1962-5-17
631
Nevada
Sierra Nevada, Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
HSC20857
Triphysaria eriantha subsp. eriantha
D. E. Anderson
1962-4-14
1998
Nevada
10 mi. W of Marysville
Comment
OBI49265
Triphysaria pusilla
Unknown
July 1881
s.n.
Nevada
Soda Springs
2134
Comment
CAS-BOT-BC199673
Trisetum canescens
Bolander
1869-7-1
s.n.
Nevada
Bear Valley
Comment
CAS-BOT-BC199678
Trisetum canescens
Gordon H. True
1964-8-27
1687
Nevada
Bowman Lake - Meadow Lake Road just E. of English Mt.
1950
Comment
CAS-BOT-BC199681
Trisetum canescens
Gordon H. True
1965-6-9
1998
Nevada
San Juan Ridge .3 mi. east of No. Columbia
914
Comment
SEINET5423798
Trisetum canescens
P. B. Kennedy, S. B. Doten
1901-8-9
264
Nevada
[Sierra Nevada] Soda Springs
Comment
RSA715832
Trisetum projectum
L. Ahart
2005-7-23
12173
Nevada
About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20.
1573
Comment
SEINET5424223
Trisetum spicatum
P. Kennedy, S. Doten
1901-8-10
288
Nevada
[Sierra Nevada] Soda Springs, near summit of Tinkers Knob
Comment
JEPS64226
Triteleia hyacinthina
W. L. Jepson
1898-7-20
20975
Nevada
Bear Valley
1371
Comment
UCD13119
Triteleia hyacinthina
Jeff Huffaker
1974-5-17
63
Nevada
Nevada CO., On Wolf Mt.; turn left off McCourtney Rd. at county dump. About 1 mile off McCourtney.
762
Comment
CDA9575
Triteleia ixioides
D. G. Kelch
2007-4-2
7 .172
Nevada
South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail.
Comment
UCD148909
Triteleia ixioides
Albert Grigarick
2013-6-4
342
Nevada
North of Truckee. Along Alder Creek Rd, 0.75 miles west of highway 89N. South side of Alder Creek on Alder Creek Trail.
Comment
JEPS87985
Triteleia ixioides subsp. anilina
Barbara Ertter with James R. Shevock
1991-6-15
10108
Nevada
a couple of miles sw Graniteville
1524
Comment
CAS-BOT-BC524212
Triteleia ixioides subsp. anilina
A. A. Heller
1919-5-25
13216
Nevada
Grass Valley
Comment
CAS-BOT-BC524213
Triteleia ixioides subsp. anilina
A. A. Heller
1919-5-25
13216
Nevada
Grass Valley
Comment
SEINET10534132
Triteleia ixioides subsp. anilina
A. Arthur Heller
1938-6-17
Heller 15172
Nevada
Plntiful but scattered in open gravelly places in yellow pine forest of the Arid Transition Life Zone west of Emigrant Gap on Highway # 20.
Comment
JEPS103278
Triteleia ixioides subsp. scabra
Lowell Ahart
2002-5-5
9599
Nevada
On the south side of McCortney Road, at the intersection of McCortney Road and White Oak Drive, about 2 1/2 miles (air) NE of Camp Far West Dam.
112
Comment
UC143041
Triteleia montana
C. F. Sonne
Aug 1897
Nevada
near Twin Valley; Sierra Nevada Mountains
Comment
CAS-BOT-BC91208
Umbellularia californica
R. K. Gierisch; D. H. Esplin
1969-7-11
3513
Nevada
Tahoe Forest.
1219
Comment
JEPS113135
Umbellularia californica
Lowell Ahart
2007-2-15
13564
Nevada
On the north side of the South Fork of the Yuba River, about 200 yards east of Bridgeport State Park
224
Comment
UCD135950
Utricularia minor
Barry Rice
2012-8-31
BR 120808
Nevada
approximately 0.8 km south of Eagle Lakes.
1672
Comment
CAS-BOT-BC193872
Vaccinium cespitosum
W. R. Dudley
1900-6-12
s.n.
Nevada
Near Summit, on Central Pacific Railroad
Comment
CAS-BOT-BC193873
Vaccinium cespitosum
Emily McPherson
1975-8-27
75- 69 -3
Nevada
Sand Ridge between Castle Peak and Lola Montez Lakes
2438
Comment
JEPS94045
Vaccinium cespitosum
Vernon H. Oswald and Lowell Ahart
1998-8-20
9500
Nevada
Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville
1777
Comment
UCD118055
Vaccinium cespitosum
Gordon H. True; John Thomas Howell
1965-8-24
2502
Nevada
Between Grouse Ridge and Sand Ridge, ca. 6 miles northeast of Yuba Gap.
2133
Comment
JEPS24743
Vaccinium macrocarpon
Leland S. Smith
1937-7-17
2800 A
Nevada
near, sw side of Columbia Hill Placer diggings North Columbia; Columbia Hill
883
Comment
CDA38880
Vaccinium macrocarpon
Gordon H. True & John Thomas Howell
1971-5-25
6608
Nevada
Cherokee Diggings west of North Columbia.
Comment
UCD118167
Vaccinium parvifolium
Gordon H. True; John Thomas Howell
1965-8-25
2538
Nevada
Scotts Flat Reservoir on Deer Creek ca. 5 miles east of Nevada City.
944
Comment Read comments Feb 8 2016
CAS-BOT-BC199458
Vaccinium shastense subsp. nevadense
Gordon H. True; John Thomas Howell
1971-5-24
6591
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC199462
Vaccinium shastense subsp. nevadense
Lillian S. Mott
June 1
LM 6717
Nevada
Along road at Scotts Flat L.
Comment
CAS-BOT-BC199506
Vaccinium uliginosum
Gordon H. True; J. T. Howell
1965-8-23
2476
Nevada
Marsh Mill about 2 miles east of Graniteville on Bowman Road
1767
Comment
SBBG50274
Vaccinium uliginosum
G. H. True, J. T. Howell
1967-8-17
3837
Nevada
Sagehen Crk Wildlife and Fisheries Station, University of California
1981
Comment
NY278719
Valeriana californica
A. A. Heller
1903-8-12
7156
Nevada
Ridge soth of Donner Pass
1066.8
Comment Read comments Nov 29 2010
SEINET4853078
Valeriana californica
A. A. Heller
1903-8-12
7156
Nevada
In Placer Co., ridge south of Donner Pass.
2591
Comment
UCR193283
Veratrum californicum var. californicum
George K. Helmkamp, E. A. Helmkamp
2007-6-12
12345
Nevada
Northern Sierra Nevada Mountains, Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co.
1387
Comment
UCR237339
Verbena lasiostachys var. lasiostachys
George K. Helmkamp, E. A. Helmkamp
2012-6-13
19191
Nevada
Northern Sierra Nevada Mountains Foothills, village of Washington, Relief Hill Road, 0.4 mile north of its junction with Maybert Road & NE of the bridge over the South Yuba River
790
Comment
SJSU11144
Veronica americana
C. L. Cline
1965-7-8
161
Nevada
by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee
1950
Comment
UCD124659
Veronica americana
Rudolf Schmid
1964-7-22
58
Nevada
east of fish observation post on south side of driveway.
1950
Comment
CHSC108305
Veronica peregrina subsp. xalapensis
Lowell Ahart
2011-7-23
17601 -A
Nevada
In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road.
1379
Comment
UCD18266
Veronica serpyllifolia subsp. humifusa
E. A. Dean; Grady Webster and Davis Botanical Society
1999-6-26
802
Nevada
Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge.
2000
Comment
SJSU11611
Veronica serpyllifolia subsp. humifusa
C. L. Kline
1965-7-8
159
Nevada
by Univ of Calif Sage Hen Cr Field Station c. 12 mi of Truckee
1950
Comment
SD212629
Vicia villosa subsp. villosa
G. K. Helmkamp, Elizabeth Helmkamp
2006-5-11
10381
Nevada
Cedarsong Road, 0.1 mile northeast of CA Highway 49.
637
Comment
POM134993
Viola beckwithii
C. F. Sonne
1897-5-9
s.n.
Nevada
Near Prosser Creek.
Comment
UCD82895
Viola beckwithii subsp. beckwithii
Albert Grigarick
2009-4-6
44
Nevada
NE of Truckee. 0.3 mi E of Co Route 894 Aa1/Stampede Meadows (Dam) Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows (Dam) Rd. 1.1 mi N of Boca Dam.
1719
Comment
UCR256648
Viola lobata var. lobata
George K. Helmkamp, Elizabeth Helmkamp
2013-5-30
20727
Nevada
Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir
1189
Comment
SCFS932
Viola purpurea subsp. integrifolia
R. Schmid
1964-6-21
36
Nevada
Sagehen Basin, On old roadbed nr top of ridge ca 1 mi NW of station
2012
Comment
UC2043032
Viola purpurea subsp. purpurea
Barbara Ertter with James R. Shevock
1991-6-15
10109
Nevada
A couple of miles SW of Graniteville.
Comment
UCR256822
Viola purpurea subsp. quercetorum
George K. Helmkamp, Elizabeth Helmkamp
2013-5-30
20735
Nevada
Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20
1151
Comment
RSA261415
Viola sheltonii
Jim Arthur
1966-3-20
17
Nevada
0.6 mile up Glenwood Road, 4 miles outside of Grass Valley, State Hwy 49.
762
Comment
SEINET11154304
Viola sheltonii
W. D. Billings
1950-4-30
1832
Nevada
10 miles east of Nevada City.
1219
Comment
NY97597
Viola tomentosa
M. S. Baker
1937-7-9
8722 -a
Nevada
Along old road to Excelsior Point, slightly W. of Highway 20, 8.6 miles N.W. of junction of Highways 20 & 40.
1524.0
Comment
NY97598
Viola tomentosa
M. S. Baker
1937-8-5
8722 -b
Nevada
Along old road to Excelsior Point, slightly W. of Highway 20, 8.6 miles N.W. of junction of Highways 20 & 40.
1524.0
Comment
CAS-BOT-BC203095
Vitis californica
Gordon H. True; John Thomas Howell
1974-5-31
7698
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River
400
Comment
CAS-BOT-BC184412
Vulpia microstachys var. pauciflora
Gordon H. True; John Thomas Howell
1971-5-25
6632
Nevada
Moores Flat on north slope of San Juan Ridge ca. 7mi. northeast of Columbia Hill
1219
Comment
CAS-BOT-BC184415
Vulpia microstachys var. pauciflora
Alice Eastwood
1912-6-20
592
Nevada
Nevada City
Comment
UCD94483
Vulpia myuros
P. B. Kennedy
1927-5-30
s.n.
Nevada
North fork of Yuba River. Near Sierra City.
Comment
UC198958
Wyethia angustifolia
H. M. Hall and F. M. Essig
1916-6-8
10176
Nevada
head of south Wolf Creek westerly slope of the Sierra Nevada
850
Comment
RSA453947
Wyethia bolanderi
Thomas W. Nelson, Jane P. Nelson
1979-4-9
4570
Nevada
Along State Route 20, 0.5 mile W of Rough and Ready, CA.
Comment
CAS-BOT-BC383522
Wyethia mollis
John Thomas Howell
1943-7-15
18329
Nevada
West side of Donner Pass near Norden
2133
Comment
CAS-BOT-BC383528
Wyethia mollis
W. R. Dudley
1893-6-11
s.n.
Nevada
Near Truckee
Comment
POM292517
Wyethia mollis
Lyman Benson
1933-6-27
4555
Nevada
Donner Lake. US 40; Mt. Range: Sierra Nevada; watershed: Truckee River.
1799
Comment
SEINET179371
Wyethia mollis
Marcus E. Jones
1881-7-23
2482
Nevada
Soda Springs.
2438
Comment
CAS-BOT-BC383518
Wyethia mollis
Emily McPherson
1975-6-9
75- 21 -3
Nevada
East side of Canyon 24 just west of Sierra County line, 500 ft. above Hwy. 80
1584
Comment
CAS-BOT-BC383525
Wyethia mollis
Robert S. Keller
1974-7-1
1480
Nevada
Woodchuck Flat, on road to Fordyce Lake in Tahoe National Forest, just north of Cisco Grove on Highway 80. Sierra Nevada, Fordyce Lake
1920
Comment
CHSC107557
Zeltnera venusta
Lowell Ahart
2011-7-23
17594
Nevada
In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road.
1379
Comment
UC1982297
Zigadenus venenosus
Virginia Moran
2007-5-10
Nevada
Collected from property just east of historic Newtown in west Nevada County. Parcel just east of Avian Way and south of Newtown Road. Collected from west drainage. Drains west across Avian Way.
Comment
CAS-BOT-BC533055
Zigadenus venenosus
Alice Eastwood
1912-6-20
547
Nevada
Nevada City
Comment