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
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-BC100086
Balsamorhiza sagittata
Gordon H. True; John Thomas Howell
1970-7-15
6030
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. [7.5mi.] 7.5 mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC101872
Juglans
Gordon H. True; John Thomas Howell
1974-5-21
7682
Nevada
Wolf Creek along Idaho-Maryland Road just east of Grass Valley near Hills Flat
762
Comment
CAS-BOT-BC102393
Populus fremontii
Gordon H. True
1966-10-14
3339
Nevada
Dry Creek, just east of Nevada Co. line & about 1/2 mile below Spenceville (site)
95
Comment
CAS-BOT-BC102755
Populus tremuloides
Gordon H. True
1965-5-19
1926
Nevada
South side Truckee River between Hirschdale and Iceland
Comment
CAS-BOT-BC103234
Salix bonplandiana
Gordon H. True
1968-7-9
4333
Nevada
Rough and Ready Road ca. 2 miles north of Rough and Ready
1158
Comment
CAS-BOT-BC103237
Salix bonplandiana
Gordon H. True
1968-7-9
4331
Nevada
Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner
457
Comment
CAS-BOT-BC103238
Salix bonplandiana
Gordon H. True
1968-7-9
4334
Nevada
Rough and Ready Road ca. 2 miles north of Rough and Ready
1158
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-BC103245
Salix bonplandiana
Gordon H. True
1968-4-4
4145
Nevada
Penn Valley on Squirrel Creek ca. 1 mile east of Casey's corner
457
Comment
CAS-BOT-BC103246
Salix bonplandiana
Gordon H. True
1968-4-18
4193
Nevada
Hills just north of Rock Creek at old McCourtney Rd. crossing
121
Comment
CAS-BOT-BC103864
Salix exigua
Gordon H. True
1968-4-5
4154
Nevada
just east of county line and 1 1/2 miles below Spenceville
95
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-BC103873
Salix exigua
Gordon H. True
1965-5-19
1918
Nevada
South side Truckee River near Mystic R.R. bridge just west Sierra Co. line
1569
Comment
CAS-BOT-BC104256
Quercus X morehus
Gordon H. True
1961-1-10
302
Nevada
Sierra Nevada, S slope of Wolf Mt., about 8 miles SW of Grass Valley
548
Comment
CAS-BOT-BC104575
Quercus vacciniifolia
Gordon H. True
1966-5-25
2870
Nevada
Boca Ridge, about 1.5 miles E of East Boca Spring, east of Boca Reservoir
2133
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
CAS-BOT-BC106272
Brickellia californica
Gordon H. True
1962-9-20
1096
Nevada
Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. - Sierra Nevada
1371
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
CAS-BOT-BC106864
Salix jepsonii
Gordon H. True
1966-8-11
3151
Nevada
Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap
2194
Comment
CAS-BOT-BC106867
Salix jepsonii
Gordon H. True
1974-8-27
7805
Nevada
Webster Flat, ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek
2072
Comment
CAS-BOT-BC106868
Salix jepsonii
Gordon H. True
1973-8-21
7649
Nevada
at east end of Castle Peak ridge ca. 1.5 miles north of Summit Lake
2346
Comment
CAS-BOT-BC106946
Salix laevigata
Gordon H. True
1968-7-9
4324
Nevada
creek just above Spenceville site
121
Comment
CAS-BOT-BC107052
Salix lasiolepis
Gordon H. True
1968-4-4
4133
Nevada
Bitneys Corner ca. 2 miles west of Grass Valley on Hwy. 20 at Newtown Rd.
701
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-BC107156
Salix lasiolepis var. bigelovii
Gordon H. True; John Thomas Howell
1971-5-24
6568
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC107902
Salix geyeriana
Gordon H. True
1968-5-7
4247
Nevada
Truckee River at Hirschdale
1706
Comment
CAS-BOT-BC107903
Salix geyeriana
Gordon H. True
1968-7-30
4467
Nevada
Truckee River at Hirschdale - Sierra Nevada
1706
Comment
CAS-BOT-BC107944
Salix geyeriana
Gordon H. True; John Thomas Howell
3938
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada
1981
Comment
CAS-BOT-BC107947
Salix geyeriana
Gordon H. True
1968-5-8
4257
Nevada
Boca Dam just north of Boca on Little Truckee River
1706
Comment
CAS-BOT-BC107948
Salix geyeriana
Gordon H. True
1968-7-30
4485
Nevada
East end of Boca Dam
1706
Comment
CAS-BOT-BC107950
Salix geyeriana
Gordon H. True
1966-5-12
2794
Nevada
Truckee River, near Boca
1706
Comment
CAS-BOT-BC108002
Salix exigua
Gordon H. True
1967-4-21
3427
Nevada
McCourtney Rd. ca. 7 miels west of Banner Grange at Dry Creek Bridge
365
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-BC108047
Salix exigua
Gordon H. True
1968-10-26
4736
Nevada
Penn Valley on Squirrel Creek ca. 1 mile east of Casey's Corner
457
Comment
CAS-BOT-BC108050
Salix exigua
Gordon H. True
1968-7-30
4490
Nevada
Just south of Truckee on Cold Creek near gravel pit.
1828
Comment
CAS-BOT-BC108126
Salix gooddingii
Gordon H. True
1970-9-16
6426
Nevada
Dargie Ranch, 7.2 miles southwest of Grass Valley, on McCourtney Road
518
Comment
CAS-BOT-BC108129
Salix gooddingii
Gordon H. True
1968-4-18
4190
Nevada
Pet Hill on Hwy. 20, ca. 6.5 mile west of Rough & Ready
487
Comment
CAS-BOT-BC108321
Salix gooddingii
Gordon H. True
1968-10-26
4738
Nevada
Dry Creek, just above Spenceville site
121
Comment
CAS-BOT-BC108324
Salix gooddingii
Gordon H. True
1968-7-9
4322
Nevada
Dry creek just east of county line and 1 1/2 mile west of Spenceville site
95
Comment
CAS-BOT-BC108477
Salix eastwoodiae
Gordon H. True; John Thomas Howell
1970-8-12
6306
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC108478
Salix eastwoodiae
Gordon H. True; John Thomas Howell
1970-8-12
6309
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
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-BC108485
Salix eastwoodiae
Gordon H. True
1962-9-6
1079
Nevada
Near Grouse Ridge Lookout - Sierra Nevada
2286
Comment
CAS-BOT-BC108486
Salix eastwoodiae
Gordon H. True
1968-7-31
4495
Nevada
Castle Peak Road ca. 1/2 mile north of Hwy. 80 at Uhlen Valley, on upper Castle Creek
2225
Comment
CAS-BOT-BC108490
Salix eastwoodiae
Gordon H. True; John Thomas Howell
1967-8-19
4076
Nevada
Small Lake on Bowman Lake Road, ca. 1/2 mile west of Meadow Lake
2255
Comment
CAS-BOT-BC108491
Salix eastwoodiae
Gordon H. True
1968-7-30
4461
Nevada
Just south of Donner Summit at Norden
2160
Comment
CAS-BOT-BC108494
Salix eastwoodiae
Gordon H. True; John Thomas Howell
3816
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada
1981
Comment
CAS-BOT-BC108497
Salix eastwoodiae
Gordon H. True; John Thomas Howell
1965-8-24
2576
Nevada
Sand Ridge, 2.5 miles north east of Grouse Ridge Lookout - Sierra Nevada
2255
Comment
CAS-BOT-BC108677
Ribes cereum
Gordon H. True; John Thomas Howell
3893
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC109261
Polygonum shastense
Gordon H. True
1966-7-20
3052 -A
Nevada
West slope of Castle Peak, 3.5 miles north of Norden.
2621
Comment
CAS-BOT-BC109845
Rhodiola integrifolia subsp. integrifolia
Gordon H. True
1962-8-21
987
Nevada
Sierra Nevada. Cave Lake, northeast slope of Fall Creek Mountain.
2072
Comment
CAS-BOT-BC110112
Juncus hemiendytus var. abjectus
Gordon H. True; John Thomas Howell
1976-7-17
7977
Nevada
At east base of Castle Peak Ridge, ca. 0.5 mile northwest of Summit Lake.
2316
Comment
CAS-BOT-BC110634
Limnanthes alba
Gordon H. True
1962-5-6
528
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC110806
Juncus mertensianus
Gordon H. True; John Thomas Howell
1970-8-10
6135
Nevada
Cave Lake just south of Lindsey Lakes on north slopes of Fall Creek Mountain.
2072
Comment
CAS-BOT-BC110994
Scirpus microcarpus
Gordon H. True
1968-8-1
4563
Nevada
Just below Donner Lookout on old Donner Pass Road ca. 3 miles west of Donner Lake
2072
Comment
CAS-BOT-BC111857
Schoenoplectus subterminalis
Gordon H. True; John Thomas Howell
1970-7-13
5458
Nevada
Eagle Lakes 3.5 miles NW of Yuba Gap.
1676
Comment
CAS-BOT-BC111858
Schoenoplectus subterminalis
Gordon H. True; John Thomas Howell
1967-8-16
3773
Nevada
Eagle Lakes 3.5 miles NE of Yuba Gap.
1676
Comment
CAS-BOT-BC111917
Rhynchospora glomerata var. capitellata
Gordon H. True; John Thomas Howell
1965-7-13
2155
Nevada
San Juan Ridge 3/10 mile east of No. Columbia.
Comment
CAS-BOT-BC111918
Rhynchospora glomerata var. capitellata
Gordon H. True; John Thomas Howell
1965-7-15
2328
Nevada
Buckeye Diggins about 4 miles east of Banner Mt. between N & S forks of Greenhorn Creek.
944
Comment
CAS-BOT-BC112060
Eleocharis quinqueflora
Gordon H. True
1974-8-28
7187
Nevada
Ridge of Castle Peak from east base of Peak to Frog Lake cliffs.
2468
Comment
CAS-BOT-BC112061
Eleocharis quinqueflora
Gordon H. True; John Thomas Howell
1970-5-28
5416
Nevada
Bear Valley on Highway 20, ca. 20 mi. E of Nevada City
1402
Comment
CAS-BOT-BC112906
Eleocharis macrostachya
Gordon H. True; John Thomas Howell
1971-5-25
6630
Nevada
Moores Flat on north slope of San Juan Ridge ca. 7 mi NE of Columbia Hill
1219
Comment
CAS-BOT-BC112909
Eleocharis macrostachya
Gordon H. True
1966-6-23
2933
Nevada
Boca Ridge about 1 mile east of East Boca Spring.
2042
Comment
CAS-BOT-BC113332
Eleocharis montevidensis
Gordon H. True
1966-4-27
2718
Nevada
Hills just north of Rock Creek at old McCourtney Road crossing.
121
Comment
CAS-BOT-BC113487
Eleocharis bella
Gordon H. True; John Thomas Howell
1966-8-28
3171
Nevada
Eagle Lakes about 3.5 mi NE of Yuba Gap.
1676
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
CAS-BOT-BC113871
Cyperus niger var. capitatus
Gordon H. True
1961-8-20
155
Nevada
GH Ture Ranch, 7 mi. SW of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC113874
Cyperus niger var. capitatus
Gordon H. True; John Thomas Howell
1970-5-29
5431
Nevada
Dry Creek just E of Spenceville (site).
121
Comment
CAS-BOT-BC115134
Carex vesicaria
Gordon H. True
1967-8-1
3704
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 mi N of Donner Lake.
2011
Comment
CAS-BOT-BC115137
Carex vesicaria
Gordon H. True; John Thomas Howell
1967-8-19
4084
Nevada
Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake.
2255
Comment
CAS-BOT-BC115251
Carex vernacula
Gordon H. True; John Thomas Howell
1970-7-15
5582
Nevada
Carpenter Ridge, head of Sagehen Creek, ca 7.5 mi w. of Truckee-Sierraville Hwy.
2621
Comment
CAS-BOT-BC115391
Carex utriculata
Gordon H. True; John Thomas Howell
1966-8-28
3166
Nevada
Eagle Lakes ca 3.5 mi NE of Yuba Gap.
1676
Comment
CAS-BOT-BC115947
Carex subfusca
Gordon H. True
1966-6-23
2960
Nevada
Boreal Ridge, ca 8 mi W of Truckee and just E of summit.
2194
Comment
CAS-BOT-BC115948
Carex subfusca
Gordon H. True
1966-6-23
2954
Nevada
Boreal Ridge, ca 8 mi W of Truckee and just E of summit.
2194
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-BC115954
Carex subfusca
Gordon H. True
1974-6-19
7737
Nevada
Canyon of Gray Creek, tributary to Truckee River 2.5 mi below Hirschdale.
1767
Comment
CAS-BOT-BC115958
Carex subfusca
Gordon H. True
1972-6-15
7230
Nevada
Along road just S of Boca Dam.
1706
Comment
CAS-BOT-BC115963
Carex subfusca
Gordon H. True; John Thomas Howell
1967-8-19
4086
Nevada
Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake.
2255
Comment
CAS-BOT-BC115966
Carex subfusca
Gordon H. True; John Thomas Howell
1965-7-13
2189
Nevada
Marsh Mill ca 2 mi E of Graniteville on Bowman Rd.
1767
Comment
CAS-BOT-BC116068
Delphinium nuttallianum
Gordon H. True
1973-6-5
7531
Nevada
Boca-Stampede Dam Road, 5.2 miles north of Boca
1767
Comment
CAS-BOT-BC116506
Delphinium patens subsp. patens
Gordon H. True; J. T. Howell
1971-5-24
6572
Nevada
South Fork of Yuba River ca. 1mi. below Washington
792
Comment
CAS-BOT-BC116510
Delphinium patens subsp. patens
Helen True; Virginia Storz
1962-5-17
624
Nevada
Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC116548
Delphinium nuttallianum
Gordon H. True
1965-5-20
1954
Nevada
Bear Valley on Hiway 20 about 20 miles east of Nevada City
1341
Comment
CAS-BOT-BC117002
Carex straminiformis
Gordon H. True; John Thomas Howell
1967-8-19
4082
Nevada
Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake.
2255
Comment
CAS-BOT-BC117003
Carex straminiformis
Gordon H. True; John Thomas Howell
1970-8-11
6200
Nevada
Carpenter Ridge, Sagehen Creek Drainage, ca 7.5 me W of Truckee-Sierraville Hwy.
2621
Comment
CAS-BOT-BC117005
Carex straminiformis
Gordon H. True; John Thomas Howell
1970-7-15
5583
Nevada
Carpenter Ridge at head of Sagehen Creek, ca 7.5 mi W of Truckee-Sierraville Hwy
2621
Comment
CAS-BOT-BC117006
Carex straminiformis
Gordon H. True; John Thomas Howell
1965-8-24
2494
Nevada
Grouse Ridge, ca 5 mi NE of Yuba Gap.
2346
Comment
CAS-BOT-BC117009
Carex straminiformis
Gordon H. True
1971-8-25
6931
Nevada
Summit and extreme upper slopes of Mt. Lola.
2785
Comment
CAS-BOT-BC117010
Carex straminiformis
Gordon H. True
1971-8-25
6958
Nevada
SW slope of Mt. Lola.
2560
Comment
CAS-BOT-BC117011
Carex straminiformis
Gordon H. True
1968-8-27
4606
Nevada
N slope of Basin Peak.
2621
Comment
CAS-BOT-BC117204
Carex spectabilis
Gordon H. True; John Thomas Howell
1965-8-24
2492
Nevada
Grouse Ridge, ca 5 mi NE of Yuba Gap.
2346
Comment
CAS-BOT-BC117212
Carex spectabilis
Gordon H. True
1966-8-11
3138
Nevada
Sanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap.
2194
Comment
CAS-BOT-BC117213
Carex spectabilis
Gordon H. True
1968-8-27
4607
Nevada
North slope of Basin Peak.
2621
Comment
CAS-BOT-BC117819
Carex specifica
Gordon H. True
1965-9-16
2650
Nevada
About 1 mile N of Independence Lake on Webber Lake Road.
2133
Comment
CAS-BOT-BC118112
Carex rossii
Gordon H. True; John Thomas Howell
1970-8-11
6199
Nevada
Carpenter Ridge, Sagehen Creek Drainage, ca 7.5 mi W of Truckee-Sierraville Hwy.
2621
Comment
CAS-BOT-BC118115
Carex rossii
Gordon H. True; John Thomas Howell
1965-7-14
2231
Nevada
Fall Creek ca 5 mi N of Yuba Gap and just E of Lake Bowman Rd.
1706
Comment
CAS-BOT-BC118119
Carex rossii
Gordon H. True; John Thomas Howell
1970-7-15
5588
Nevada
Carpenter Ridge at head of Sagehen Creek, ca 7.5 mi W of Truckee-Sierraville Hwy.
2621
Comment
CAS-BOT-BC118120
Carex rossii
Gordon H. True; John Thomas Howell
1966-5-24
2846
Nevada
Near East Boca Spring, 2.6 mi E of Boca Dam Rd
1859
Comment
CAS-BOT-BC118121
Carex rossii
Gordon H. True
1965-8-5
2424
Nevada
Alder Creek ca 4.5 mi NW of Truckee and just S of Prosser Hill.
1981
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-BC118473
Carex praegracilis
Gordon H. True
1966-4-27
2741
Nevada
Dry Creek just below the site of Spenceville at jct. with Little Dry Creek
97
Comment
CAS-BOT-BC118649
Carex raynoldsii
Gordon H. True
1971-9-6
7001
Nevada
Paradise Lake jeep road ca. 0.5 mi W of Basin Peak.
2499
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
CAS-BOT-BC118997
Carex pellita
Gordon H. True
1966-6-23
2921
Nevada
Near East Boca Spring 2.6 mi E of Boca Dam Road.
1859
Comment
CAS-BOT-BC119692
Carex nervina
Gordon H. True
1974-8-7
7770
Nevada
Trail from Summit Lake to base of Castle Peak Ridge.
2407
Comment
CAS-BOT-BC119693
Carex nervina
Gordon H. True; John Thomas Howell
1972-7-5
7246
Nevada
Castle Peak Road ca 0.25 mi N of Hwy 80 at Uhlen Valley.
2225
Comment
CAS-BOT-BC119829
Carex nebrascensis
Gordon H. True
1972-6-14
7146
Nevada
Boca-Stampede Dam Road 5.2 mi N of Boca.
1767
Comment
CAS-BOT-BC119832
Carex nebrascensis
Gordon H. True; John Thomas Howell
1965-7-14
2280
Nevada
Loney Meadow on Texas Creek ca 1.5 mi S of Bowman Lake.
1828
Comment
CAS-BOT-BC121994
Delphinium variegatum
Gordon H. True
1962-5-10
556
Nevada
G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Rd
548
Comment
CAS-BOT-BC124702
Salix lemmonii
Gordon H. True; John Thomas Howell
1970-8-12
6269
Nevada
0.5 miles east of Webster Flat on road to Magonigal Summit
2103
Comment
CAS-BOT-BC124703
Salix lemmonii
Gordon H. True
1974-8-7
7775
Nevada
Trail from Summit Lake to base of Castle Peak Ridge
2407
Comment
CAS-BOT-BC124705
Salix lemmonii
Gordon H. True
1967-8-18
4020
Nevada
Donner Ridge, ca. 3 mi. northwest of Truckee
1920
Comment
CAS-BOT-BC124706
Salix lemmonii
Gordon H. True
1968-5-7
4250
Nevada
Truckee River at Hirschdale
1706
Comment
CAS-BOT-BC124709
Salix lemmonii
Gordon H. True
1968-7-10
4375
Nevada
Just north of Cisco Grove near mouth of Rattlesnake Creek
1798
Comment
CAS-BOT-BC124711
Salix lemmonii
Gordon H. True
1968-7-10
4376
Nevada
Just north of Cisco Grove near mouth of Rattlesnake Creek
1798
Comment
CAS-BOT-BC124714
Salix lemmonii
Gordon H. True
1968-7-30
4470
Nevada
Truckee River at Hirschdale
1706
Comment
CAS-BOT-BC124717
Salix lemmonii
Gordon H. True
1971-9-7
7062
Nevada
West end of Donner Lake
1828
Comment
CAS-BOT-BC124718
Salix lemmonii
Gordon H. True
1968-7-20
4382
Nevada
Donner Summit at Norden
2194
Comment
CAS-BOT-BC124722
Salix lemmonii
Gordon H. True
1973-6-18
7660
Nevada
Road from Highway 80 to west end of Donner Lake, 0.3 mile north of the lake
1859
Comment
CAS-BOT-BC124725
Salix lemmonii
Gordon H. True
1970-8-24
6382
Nevada
on Lake Bowman Road ca. 0.5 miles west of Meadow Lake
2255
Comment
CAS-BOT-BC124726
Salix lemmonii
Gordon H. True; John Thomas Howell
1972-7-5
7249
Nevada
Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley
2225
Comment
CAS-BOT-BC124729
Salix lemmonii
Gordon H. True
1966-8-10
3122
Nevada
Eagle Lakes about 3.5 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC124732
Salix lemmonii
Gordon H. True; J. T. Howell
1967-8-19
4061
Nevada
North shore of Meadow Lake
2194
Comment
CAS-BOT-BC124733
Salix lemmonii
Gordon H. True; John Thomas Howell
1970-8-25
6364
Nevada
Round Valley 1 mile west of Castle Peak and 2.5 miles north of Highway 80 at Uhlen Valley
2377
Comment
CAS-BOT-BC124735
Salix lemmonii
Gordon H. True
1966-5-24
2830
Nevada
East end of Boca Dam
1706
Comment
CAS-BOT-BC124736
Salix lemmonii
Gordon H. True
1968-5-8
4255
Nevada
East end of Donner Lake, north of Donner - Truckee Rd.
1828
Comment
CAS-BOT-BC124739
Salix lemmonii
Gordon H. True
1962-6-19
697
Nevada
Donner Pass
2164
Comment
CAS-BOT-BC124741
Salix lemmonii
Gordon H. True
1968-5-8
4254
Nevada
East end of Donner Lake, north of Donner - Truckee Rd.
1828
Comment
CAS-BOT-BC124744
Salix lemmonii
Gordon H. True
1974-8-28
7831
Nevada
Trail from Summit Lake to Castle Peak ridge
2286
Comment
CAS-BOT-BC125093
Salix ligulifolia
Gordon H. True
1968-7-10
4378
Nevada
Just north of Cisco Grove near mouth of Rattlesnake Creek
1798
Comment
CAS-BOT-BC125095
Salix ligulifolia
Gordon H. True; John Thomas Howell
1974-5-31
7703
Nevada
ca. 0.5 mile west of Donner Lake
1816
Comment
CAS-BOT-BC125096
Salix ligulifolia
Gordon H. True; William Gannon
1974-6-18
7735
Nevada
North bank of the Truckee River at the western outskirts of Truckee
1783
Comment
CAS-BOT-BC12517
Lepidium nitidum
Gordon H. True
1962-3-25
305
Nevada
Sierra Nevada. G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC125236
Salix lasiandra var. lasiandra
Gordon H. True
1968-6-9
4741
Nevada
East end of Donner Lake just north of Donner-Truckee Rd.
1828
Comment
CAS-BOT-BC125239
Salix lasiandra var. lasiandra
Gordon H. True
1968-7-30
4484
Nevada
North side of Truckee River near Mystic Rd. Bridge just west of Sierra County line
1554
Comment
CAS-BOT-BC125240
Salix lasiandra var. lasiandra
Gordon H. True
1968-7-30
4481
Nevada
South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek
1645
Comment
CAS-BOT-BC125241
Salix lasiandra var. lasiandra
Gordon H. True
1966-5-12
2793
Nevada
Truckee River. Near Boca
1706
Comment
CAS-BOT-BC125269
Salix lasiandra var. lasiandra
Gordon H. True
1968-7-10
4379
Nevada
Just north of Cisco Grove near mouth of Rattlesnake Creek
1798
Comment
CAS-BOT-BC125270
Salix lasiandra var. lasiandra
Gordon H. True; John Thomas Howell
3939
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC125271
Salix lasiandra var. lasiandra
Gordon H. True
1968-4-4
4124
Nevada
1/2 mile north of Bear River on Auburn - Grass Valley Hwy
457
Comment
CAS-BOT-BC125274
Salix lasiandra var. lasiandra
Gordon H. True
1966-5-25
2895
Nevada
Relief Hill Road about 3.5 miles west of Washington near Roscoe Creek
1005
Comment
CAS-BOT-BC125278
Salix lasiandra var. lasiandra
Gordon H. True
1968-7-30
4479
Nevada
South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek
1645
Comment
CAS-BOT-BC125282
Salix lasiandra var. lasiandra
Gordon H. True
1968-7-10
4372
Nevada
Hwy. 20 just west of Yuba Gap
1661
Comment
CAS-BOT-BC125283
Salix lasiandra var. lasiandra
Gordon H. True
1968-4-4
4126
Nevada
Hells [HalfAcre] Half Acre, just west of Grass Valley on Hwy. 20 at Ridge Rd.
792
Comment
CAS-BOT-BC125285
Salix lasiandra var. lasiandra
Gordon H. True; John Thomas Howell
1971-5-25
6649
Nevada
Bloody Run Creek, north slope of San Juan Ridge, on Buck Ranch Road
1341
Comment
CAS-BOT-BC125286
Salix lasiandra var. lasiandra
Gordon H. True
1971-9-7
7061
Nevada
West end of Donner Lake
1828
Comment
CAS-BOT-BC126045
Salix scouleriana
Gordon H. True
1971-9-7
7063
Nevada
West end of Donner Lake
1828
Comment
CAS-BOT-BC126046
Salix scouleriana
Gordon H. True
1974-8-29
7835
Nevada
Meadow on old Donner Pass Highway, 2.5 miles west of Donner Lake
1981
Comment
CAS-BOT-BC126049
Salix scouleriana
Gordon H. True
1968-7-30
4487
Nevada
Just south of Truckee on Cold Creek
1828
Comment
CAS-BOT-BC126052
Salix scouleriana
Gordon H. True
1968-5-8
4262
Nevada
Billy Mack Canyon, north of Donner Lake and just north of Hwy. 80 at Donner overpass
1981
Comment
CAS-BOT-BC126061
Salix scouleriana
Gordon H. True; John Thomas Howell
1970-8-10
6145
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC126064
Salix scouleriana
Gordon H. True
1968-5-7
4253
Nevada
Just south of Truckee on Cold Creek
1828
Comment
CAS-BOT-BC126067
Salix scouleriana
Gordon H. True
1962-6-19
696
Nevada
Donner Pass
2164
Comment
CAS-BOT-BC126068
Salix scouleriana
Gordon H. True
1968-5-7
4246
Nevada
Donner Summit at Norden
2194
Comment
CAS-BOT-BC126072
Salix scouleriana
Gordon H. True
1968-5-7
4238
Nevada
Hwy. 20 just west of Yuba Gap
1663
Comment
CAS-BOT-BC126073
Salix scouleriana
Gordon H. True
1968-7-30
4473
Nevada
South side of Truckee River, ca. 1 mile east of Hirschdale
1706
Comment
CAS-BOT-BC126076
Salix scouleriana
Gordon H. True
1968-7-10
4371
Nevada
Hwy. 20 just west of Yuba Gap
1661
Comment
CAS-BOT-BC127111
Agrostis exarata
Gordon H. True
1961-8-31
211
Nevada
At bridge on Greenhorn Creek.
670
Comment
CAS-BOT-BC127114
Agrostis exarata
Gordon H. True
1962-8-13
979
Nevada
Sierra Nevada. Bear Valley - Bowman Road, about 0.75 mile north of Lang's Crossing, on South Yuba River.
1463
Comment
CAS-BOT-BC127125
Agrostis exarata
Gordon H. True; John Thomas Howell
1972-6-7
7278
Nevada
South shore of Donner Lake.
1828
Comment
CAS-BOT-BC127129
Agrostis exarata
Gordon H. True; John Thomas Howell
1970-8-12
6258
Nevada
0.5 mile east of Webster Flat on road to Magonigal Summit.
2103
Comment
CAS-BOT-BC127133
Agrostis exarata
Gordon H. True
1965-9-14
2587
Nevada
Small pond 0.5 mile northeast of Hirschdale and just south of Highway 80.
1737
Comment
CAS-BOT-BC127136
Agrostis exarata
Gordon H. True; John Thomas Howell
1971-7-1
6745
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC127477
Agrostis capillaris
Gordon H. True
4555
Nevada
On old Donner Pass road ca. 2.5 miles west of Donner Lake.
1981
Comment
CAS-BOT-BC127592
Agropyron cristatum
Gordon H. True
1968-7-30
s.n.
Nevada
1 mile west of Soda Springs on Highway 80.
1950
Comment
CAS-BOT-BC127753
Brickellia grandiflora
Gordon H. True
1962-8-21
997
Nevada
Cave Lake, northeast slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC128452
Salix lasiolepis var. lasiolepis
Gordon H. True; John Thomas Howell
1971-7-1
6843
Nevada
Road between Columbia Hill and Foote's Crossing on Middle Yuba River - Sierra Nevada
792
Comment
CAS-BOT-BC128453
Salix lasiolepis var. lasiolepis
Gordon H. True; John Thomas Howell
1971-5-25
6605
Nevada
Cherokee diggings west of North Columbia
792
Comment
CAS-BOT-BC128455
Salix lasiolepis var. lasiolepis
Gordon H. True; John Thomas Howell
1965-8-23
2450
Nevada
Alpha Digging on alpha Rd. 1.5 miles north of Hwy. 20 - Sierra Nevada
1249
Comment
CAS-BOT-BC128456
Salix lasiolepis var. lasiolepis
Gordon H. True; John Thomas Howell
1971-5-25
6605 A
Nevada
Cherokee Diggings west of North Columbia
792
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-BC128493
Salix lasiolepis var. lasiolepis
Gordon H. True
1962-6-4
655
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
CAS-BOT-BC128496
Salix lasiolepis var. lasiolepis
Gordon H. True
1968-7-9
4323
Nevada
Dry creek just east of county line and 1 1/2 mile west of Spenceville site.
95
Comment
CAS-BOT-BC128499
Salix lasiolepis var. lasiolepis
Gordon H. True
1968-7-9
4336
Nevada
Bitneys Corner ca. 2 miles west of Grass Valley on Hwy. 20 at Newton Rd.
701
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
CAS-BOT-BC12904
Lepidium strictum
Gordon H. True
1962-4-1
328
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC129317
Salix orestera
Gordon H. True; John Thomas Howell
1970-8-12
6311
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC129318
Salix orestera
Gordon H. True; John Thomas Howell
1970-8-10
6143
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC129726
Salix bonplandiana
Gordon H. True
1968-7-9
4319
Nevada
Dry Creek just east of County Line and 1 1/2 mi. west of Spenceville
95
Comment
CAS-BOT-BC129729
Salix bonplandiana
Gordon H. True
1968-7-9
4340
Nevada
Bitney's Corner ca. 2 miels west of Grass Valley on Hwy. 20 at Newtown Rd.
701
Comment
CAS-BOT-BC129732
Salix bonplandiana
Gordon H. True
1968-7-9
4320
Nevada
Dry Creek just east of county line and 1 1/2 mile west of Spenceville site.
95
Comment
CAS-BOT-BC129758
Salix bonplandiana
Gordon H. True
1968-4-4
4146
Nevada
Auburn-Grass Valley Hwy., ca 3 miles south of Grass Valley.
670
Comment
CAS-BOT-BC129762
Salix bonplandiana
Gordon H. True
1968-4-4
4147
Nevada
Auburn-Grass Valley Hwy., ca. 3 miles south of Grass Valley.
670
Comment
CAS-BOT-BC129763
Salix bonplandiana
Gordon H. True
1968-4-18
4187
Nevada
Rough and Ready Road 2 miles north of Rough and Ready
1158
Comment
CAS-BOT-BC129765
Salix bonplandiana
Gordon H. True
1968-4-5
4151
Nevada
Dry creek, just east of county line, and 1 1/2 miles below Spenceville site.
95
Comment
CAS-BOT-BC129766
Salix bonplandiana
Gordon H. True
1968-4-5
4152
Nevada
Dry creek, just east of county line and 1 1/2 miles below Spenceville site.
95
Comment
CAS-BOT-BC129769
Salix bonplandiana
Gordon H. True
1962-4-11
374
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC129770
Salix bonplandiana
Gordon H. True
1966-4-8
2701
Nevada
Hills just north of rock Creek at old McCourtney Rd. crossing.
121
Comment
CAS-BOT-BC129771
Salix bonplandiana
Gordon H. True
1966-4-27
2736
Nevada
Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek.
97
Comment
CAS-BOT-BC129774
Salix bonplandiana
Gordon H. True
1968-5-18
4196
Nevada
Old McCourtney Road ca. 1 mile east of Austin Flat - Sierra Nevada
243
Comment
CAS-BOT-BC131942
Allium tribracteatum
Gordon H. True
1972-5-2
7118
Nevada
Omega Mine Road, 16 miles east of Nevada City & 1 mile north of Highway 20
1463
Comment
CAS-BOT-BC132125
Allium sanbornii var. sanbornii
Gordon H. True
1971-7-23
6875
Nevada
Wolf Mt. Road ca. 0.5 miles south of American Ranch Hill
701
Comment
CAS-BOT-BC132126
Allium sanbornii var. sanbornii
Gordon H. True
1961-7-14
39
Nevada
American Ranch Hill, 6 mi. south west of Grass Valley
701
Comment
CAS-BOT-BC132129
Allium sanbornii var. sanbornii
Gordon H. True; John Thomas Howell
1974-5-23
7685
Nevada
South side of South Yuba River ca. 1 mile below Washington
792
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-BC132845
Salix arctica
Gordon H. True
1968-8-27
4592 A
Nevada
North slope of Basin Peak
2621
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
CAS-BOT-BC13310
Agoseris parviflora
Gordon H. True
1966-5-24
2843
Nevada
Near East Boca Spring, 2.6 miles E of Boca Dam Road
1859
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-BC13427
Agoseris retrorsa
Gordon H. True
1962-4-16
408
Nevada
Dry Creek, 7 miles SW of Grass Valley, off McCourtney Road
548
Comment
CAS-BOT-BC134912
Phoradendron bolleanum
Gordon H. True; J. T. Howell
1965-7-15
2309
Nevada
Ridge Road just W of Hughes Road intersection, Grass Valley. Sierra Nevada
807
Comment
CAS-BOT-BC135491
Cercocarpus betuloides var. betuloides
Gordon H. True
1966-4-28
2763
Nevada
South Yuba River at head of Excelsior Ditch about 1 1/2 miles east of Hiway 49 bridge.
579
Comment
CAS-BOT-BC135973
Brasenia schreberi
Gordon H. True
1966-8-10
3115
Nevada
Eagle Lakes ca. 3.5 miles northeast of Yuba Gap
1676
Comment
CAS-BOT-BC136144
Dodecatheon alpinum
Gordon H. True
1964-6-17
1509
Nevada
2 miles north of Truckee on Truckee-Sierra Valley Rd. - Sierra Nevada
1767
Comment
CAS-BOT-BC136147
Dodecatheon alpinum
Gordon H. True; John Thomas Howell
1970-7-15
6056
Nevada
Meadow, ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge
2438
Comment
CAS-BOT-BC136707
Amelanchier alnifolia var. pumila
Gordon H. True; John Thomas Howell
7709
Nevada
Ca. 0.5 mile west of Donner Lake
Comment
CAS-BOT-BC136708
Amelanchier alnifolia var. pumila
Gordon H. True
1972-6-16
7240
Nevada
South shore of Donner Lake
1828
Comment
CAS-BOT-BC136752
Amelanchier utahensis
Gordon H. True; John Thomas Howell
1970-8-10
6168
Nevada
Upper Lindsey Lake on Lindsey Creek ca. 1.75 miles east of Bowman Road
2286
Comment
CAS-BOT-BC136753
Amelanchier utahensis
Gordon H. True
1974-6-19
7741
Nevada
Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale
1767
Comment
CAS-BOT-BC136755
Amelanchier utahensis
Gordon H. True; John Thomas Howell
1974-5-31
7714
Nevada
Truckee River Canyon at Farad Powerhouse
1645
Comment
CAS-BOT-BC136756
Amelanchier utahensis
Gordon H. True
1968-5-7
4236
Nevada
Bear Valley on Hwy. 20
1402
Comment
CAS-BOT-BC137547
Aristida oligantha
Gordon H. True
1961-8-29
199
Nevada
American Ranch Hill, 6 miles southwest of Grass Valley.
701
Comment
CAS-BOT-BC137717
Anthoxanthum odoratum
Gordon H. True; John Thomas Howell
1971-5-24
6563
Nevada
South Fork of Yuba River ca. 1 mile below Washington.
792
Comment
CAS-BOT-BC137718
Anthoxanthum odoratum
Gordon H. True
1965-5-20
s.n.
Nevada
Sierra Nevada. Bear Valley on Highway 20 west of Yuba Gap.
Comment
CAS-BOT-BC137797
Andropogon virginicus var. virginicus
Gordon H. True
1961-9-27
275
Nevada
7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC138125
Alopecurus aequalis var. aequalis
Gordon H. True; John Thomas Howell
1967-8-17
3990 A
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC138126
Alopecurus aequalis var. aequalis
Gordon H. True
1965-8-4
2365
Nevada
Truckee River at Farad Powerhouse.
1645
Comment
CAS-BOT-BC138132
Alopecurus aequalis var. aequalis
Gordon H. True
1968-8-27
4602
Nevada
North slope of Basin Peak.
2621
Comment
CAS-BOT-BC138380
Aira caryophyllea var. caryophyllea
Gordon H. True
1965-4-27
1820
Nevada
Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.).
182
Comment
CAS-BOT-BC138494
Agrostis variabilis
Gordon H. True; J. T. Howell
1967-8-19
4065
Nevada
North shore of Meadow Lake.
2194
Comment
CAS-BOT-BC138497
Agrostis variabilis
Gordon H. True; John Thomas Howell
1970-8-12
6341
Nevada
Basin Peak, ca. 1 mile north of Castle Peak and 3 miles north of Highway 80 at Uhlen Valley.
2621
Comment
CAS-BOT-BC138498
Agrostis variabilis
Gordon H. True; John Thomas Howell
1970-8-10
6125
Nevada
Cave Lake just south of Lindsay Lakes on north slope of Fall Creek Mountain.
2072
Comment
CAS-BOT-BC138504
Agrostis variabilis
Gordon H. True
1604
Nevada
Sierra Nevada. Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove.
1950
Comment
CAS-BOT-BC138724
Agrostis scabra
Gordon H. True
1963-8-5
1270
Nevada
Sierra Nevada. Edge of Truckee River, just east of Hirschdale.
1676
Comment
CAS-BOT-BC138728
Agrostis scabra
Gordon H. True
1966-8-10
3113
Nevada
Eagle Lakes Road, about 1.5 mile south of Eagle Lakes.
1676
Comment
CAS-BOT-BC138730
Agrostis scabra
Gordon H. True
1973-7-11
7608
Nevada
Cherokee Diggings west of North Columbia.
792
Comment
CAS-BOT-BC139005
Agrostis pallens
Gordon H. True
1973-8-20
7641
Nevada
Sierra Nevada. Donner Creek between Donner Pass and Donner Lake.
1981
Comment
CAS-BOT-BC139006
Agrostis pallens
Gordon H. True
1968-8-1
4553
Nevada
Meadow on old Donner Pass Road, ca. 2.5 miles west of Donner Lake.
1981
Comment
CAS-BOT-BC139010
Agrostis pallens
Gordon H. True; John Thomas Howell
1970-7-13
5455
Nevada
Just south of Eagle Lakes ca. 3.5 miles northeast of Yuba Gap.
1706
Comment
CAS-BOT-BC139011
Agrostis pallens
Gordon H. True
1966-8-11
3146
Nevada
Sanford Lake just east of Grouse Ridge Lookout, 6 miles northest of Yuba Gap.
2194
Comment
CAS-BOT-BC139259
Agrostis idahoensis
Gordon H. True; J. T. Howell
1967-8-16
s.n.
Nevada
Eagle Lakes Road ca. 1.5 mile north of Eagle Lakes.
1676
Comment
CAS-BOT-BC139260
Agrostis idahoensis
Gordon H. True; John Thomas Howell
1970-8-11
6229
Nevada
1.5 mile south of Sagehen Creek on Sagehen Creek Road.
2194
Comment
CAS-BOT-BC139261
Agrostis idahoensis
Gordon H. True; Barbara Trowbridge
1977-7-26
8375
Nevada
Independence Lake Watershed. At edge of Upper Independence Creek, west of Independence Lake.
2164
Comment
CAS-BOT-BC139264
Agrostis idahoensis
Gordon H. True; J. T. Howell
1966-8-30
3264
Nevada
Castle Valley on upper Castle Creek about 1.5 mile north of Highway 80 at Boreal Ridge.
2346
Comment
CAS-BOT-BC139267
Agrostis idahoensis
Gordon H. True
1965-8-5
2420
Nevada
Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill.
1981
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
CAS-BOT-BC139273
Agrostis idahoensis
Gordon H. True
1968-7-31
4532
Nevada
Southwest slope of Basin Peak, just north of Castle Peak.
2590
Comment
CAS-BOT-BC139625
Agrostis gigantea
Gordon H. True
1961-8-31
216
Nevada
At bridge on Greenhorn Creek.
670
Comment
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
CAS-BOT-BC139629
Agrostis gigantea
Gordon H. True
1962-8-13
926
Nevada
Sierra Nevada. South Fork Yuba River at Lang's Crossing.
1366
Comment
CAS-BOT-BC139632
Agrostis gigantea
Gordon H. True
1968-8-1
4555
Nevada
Meadow on Old Donner Pass Road, ca. 2.5 miles west of Donner Lake.
1981
Comment
CAS-BOT-BC139633
Agrostis gigantea
Gordon H. True
1964-10-6
1730
Nevada
Sierra Nevada. Truckee River, about 1 mile below Hirschdale.
1676
Comment
CAS-BOT-BC139635
Agrostis gigantea
Gordon H. True
1961-8-20
159
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC139636
Agrostis gigantea
Gordon H. True
1968-7-10
4363
Nevada
Bear Valley on Highway 20.
1402
Comment
CAS-BOT-BC139641
Agrostis gigantea
Gordon H. True
1964-10-5
1707
Nevada
Sierra Nevada. Truckee River about 2.5 miles below Hirschdale. Near mouth of Gray Creek.
1676
Comment
CAS-BOT-BC141991
Potentilla bruceae
Gordon H. True
1974-8-7
7788
Nevada
Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek
2560
Comment
CAS-BOT-BC142045
Potentilla drummondii
Gordon H. True; J. T. Howell
1965-7-14
2272
Nevada
Loney Meadow on Texas Creek 1 1/2 mile south of Bowman Lake
1828
Comment
CAS-BOT-BC142046
Potentilla drummondii
Gordon H. True
1962-8-21
1004
Nevada
Cave Lake, northeast slope of Fall Creek Mt. - Sierra Nevada
2072
Comment
CAS-BOT-BC142049
Potentilla drummondii
Gordon H. True; John Thomas Howell
1965-8-24
2491
Nevada
Grouse Ridge, about 5 miles north east of Yuba Gap
2346
Comment
CAS-BOT-BC14236
Boechera pinetorum
Gordon H. True
1964-6-17
1505
Nevada
Sierra Nevada. 2 miles north of Truckee on Truckee-Sierra Valley Road.
1767
Comment
CAS-BOT-BC14241
Boechera pinetorum
Gordon H. True; John Thomas Howell
1971-5-25
6616
Nevada
Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road.
1280
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-BC145696
Brachypodium distachyon
Gordon H. True
1965-6-9
1972
Nevada
Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county).
182
Comment
CAS-BOT-BC145739
Avena sativa
Gordon H. True
1962-5-17
612
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC145790
Beckmannia syzigachne
Gordon H. True
1965-8-4
2394
Nevada
Small pond 0.5 mile northeast of Hirschdale and just south of Highway 80.
1737
Comment
CAS-BOT-BC146196
Avena barbata
Gordon H. True
1962-5-27
640
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC14713
Boechera repanda
Gordon H. True
1974-6-19
7739
Nevada
Canyon of Gray Creek, tributary to Truckee River, 2.5 miles below Hirschdale.
1767
Comment
CAS-BOT-BC147852
Purshia tridentata var. tridentata
Gordon H. True; John Thomas Howell
1970-7-14
5565
Nevada
Road from Russel Valley to Prosser Dam, ca. 1.5 miles south of county line
1981
Comment
CAS-BOT-BC147861
Purshia tridentata var. tridentata
Gordon H. True
1971-8-25
6964
Nevada
Southwest slope of Mt. Lola
2560
Comment
CAS-BOT-BC147961
Rubus parviflorus
Gordon H. True
1962-7-24
914
Nevada
Poorman Creek, just east of Graniteville - Sierra Nevada
914
Comment
CAS-BOT-BC148045
Rubus leucodermis
Gordon H. True
1971-6-7
6657
Nevada
American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road - Sierra Nevada
701
Comment
CAS-BOT-BC148049
Rubus leucodermis
Gordon H. True; John Thomas Howell
1971-7-1
6797
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC148160
Rosa gymnocarpa
Gordon H. True
1966-5-25
2903
Nevada
Relief Hill Road 10 miles wet of Washington
1127
Comment
CAS-BOT-BC148161
Rosa gymnocarpa
Gordon H. True; John Thomas Howell
1965-7-15
2349
Nevada
Omega Rd. between Omega Diggings and Diamond Creek, 4 mi. NE of Skillman Flat (on Hiway 20)
1402
Comment
CAS-BOT-BC148652
Bromus carinatus var. marginatus
Gordon H. True; John Thomas Howell
1970-8-10
6126
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek.
2072
Comment
CAS-BOT-BC148687
Bromus carinatus var. marginatus
Gordon H. True
1965-6-10
2046
Nevada
Sierra Nevada. Alpha Road 2 miles north Skillman Flat on Highway 20 between Alpha Diggings and Washington.
1097
Comment
CAS-BOT-BC148688
Bromus carinatus var. marginatus
Gordon H. True; John Thomas Howell
1970-7-15
6070
Nevada
Sagehen Creek Road, ca. 3 miles west of U.C. Station.
2133
Comment
CAS-BOT-BC148693
Bromus carinatus var. marginatus
Gordon H. True
1965-5-20
1966
Nevada
Sierra Nevada. Forest Springs Farm Center about 4 miles south of Grass Valley on Auburn Highway.
640
Comment
CAS-BOT-BC148695
Bromus carinatus var. marginatus
Gordon H. True; J. T. Howell
1965-7-14
2289
Nevada
Loney Meadow on Texas Creek 1.5 mile south of Bowman Lake.
1828
Comment
CAS-BOT-BC148696
Bromus carinatus var. marginatus
Gordon H. True
1965-6-29
2073
Nevada
Sierra Nevada. Truckee River Canyon 3 miles south of Hirschdale on Martis Creek Road.
1950
Comment
CAS-BOT-BC148699
Bromus carinatus var. marginatus
Gordon H. True; John Thomas Howell
1970-8-12
6260
Nevada
0.5 mile east of Webster Flat on road to Magonigal Summit.
2103
Comment
CAS-BOT-BC149282
Bromus carinatus var. carinatus
Gordon H. True; John Thomas Howell
1970-8-12
6340
Nevada
Meadow ca. 1.5 mile south of Magonigal Camp at Jerry Lake turnoff.
2164
Comment
CAS-BOT-BC149283
Bromus carinatus var. carinatus
Gordon H. True; John Thomas Howell
1971-7-1
6854
Nevada
Sierra Nevada. Newtown Road ca. 2 miles southwest of Indian Flat.
701
Comment
CAS-BOT-BC149285
Bromus carinatus var. carinatus
Gordon H. True
1962-5-17
573
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC149286
Bromus carinatus var. carinatus
Gordon H. True; John Thomas Howell
1971-7-1
6849
Nevada
Sierra Nevada. Road from Columbia Hill to Footes Crossing, ca. 2.5 miles north of Graniteville Road and 1.5 mile from Footes Crossing.
914
Comment
CAS-BOT-BC149634
Spiraea douglasii
Gordon H. True
1964-8-17
1663
Nevada
Just S. of Lake Bowman Dam nr. campground
1661
Comment
CAS-BOT-BC149997
Holodiscus discolor var. discolor
Gordon H. True; John Thomas Howell
1970-8-10
6154
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC149998
Holodiscus discolor var. discolor
Gordon H. True
1962-8-13
954
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC150470
Diplacus grandiflorus
Gordon H. True
1962-5-1
530
Nevada
Nevada City-North San Juan Highway, just west of South Yuba Bridge
Comment
CAS-BOT-BC150471
Diplacus grandiflorus
Gordon H. True
1962-8-13
977
Nevada
Bear Valley - Bowman Road, about 1 mile south of Fuller Lake
1584
Comment
CAS-BOT-BC150474
Diplacus grandiflorus
Gordon H. True
1962-5-11
590
Nevada
On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport
365
Comment
CAS-BOT-BC151807
Diplacus mephiticus
Gordon H. True
1965-5-20
1942
Nevada
Washington Rd. about 3/4 mi. north of its jct. with Hiway 20, 12 miles east of Nevada City
1280
Comment
CAS-BOT-BC151808
Diplacus mephiticus
Gordon H. True
1965-5-20
1940
Nevada
Washington Rd. about 3/4 mi. north of its jct. with Hiway 20, 12 miles east of Nevada City
1280
Comment
CAS-BOT-BC152713
Holodiscus microphyllus var. microphyllus
Gordon H. True
1961-7-29
96
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC153534
Diplacus leptaleus
Gordon H. True; J. T. Howell
1965-7-14
2303
Nevada
Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake
1828
Comment
CAS-BOT-BC153537
Diplacus leptaleus
Gordon H. True; John Thomas Howell
1972-7-5
7260
Nevada
Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley
2225
Comment
CAS-BOT-BC153538
Diplacus leptaleus
Gordon H. True; Barbara Trowbridge
1977-7-26
8428
Nevada
West of Independence Lake
2194
Comment
CAS-BOT-BC15454
Agoseris glauca var. glauca
Gordon H. True
1964-6-18
1534
Nevada
About 4 miles NE of Truckee and west of Prosser Lake
1767
Comment
CAS-BOT-BC154635
Prunus subcordata
Gordon H. True
1966-4-7
2684
Nevada
Cement Hill, about 2 miles north west of Nevada City and 1 mile north of Indian Flat
883
Comment
CAS-BOT-BC154639
Prunus subcordata
Gordon H. True
1969-5-24
5016
Nevada
Hells Half Acre just west of Grass Valley at Hwy. 20 & Ridge Rd.
792
Comment
CAS-BOT-BC154640
Prunus subcordata
Gordon H. True
1968-4-4
4140
Nevada
Squirrel Creek grade between Rough and Ready and Penn Valley
548
Comment
CAS-BOT-BC154641
Prunus subcordata
Gordon H. True
1968-4-18
4180
Nevada
Hells Half acre just west of Grass Valley on Hwy. 20 at Ridge Rd.
792
Comment
CAS-BOT-BC154834
Prunus virginiana var. demissa
Gordon H. True; John Thomas Howell
1971-5-24
6583
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC154837
Prunus virginiana var. demissa
Gordon H. True
1965-5-19
1919
Nevada
South side of Turckee River near Mystic R.R. bridge just west Sierra County line
1569
Comment
CAS-BOT-BC155069
Bromus hordeaceus
Gordon H. True
1962-5-2
541
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC155355
Phacelia ramosissima var. eremophila
Gordon H. True
1965-6-30
2098
Nevada
Truckee River near Mystic RR. Bridge just west Sierra Co. line
1554
Comment
CAS-BOT-BC155356
Phacelia ramosissima var. eremophila
Gordon H. True; John Thomas Howell
1970-7-15
6014
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC155842
Bromus catharticus var. elatus
Gordon H. True
1971-6-8
6700
Nevada
Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC155880
Bromus ciliatus
Gordon H. True; John Thomas Howell
1967-8-17
3856
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC155881
Bromus ciliatus
Gordon H. True; Barbara Trowbridge
1977-7-26
8377
Nevada
Independence Lake Watershed. Upper Independence Creek West of Independence Lake.
2164
Comment
CAS-BOT-BC155930
Bromus commutatus
Gordon H. True; J. T. Howell
1967-6-13
3583
Nevada
Dry Creek just east of county line and ca. 1.5 mile below Spencerville site.
95
Comment
CAS-BOT-BC155931
Bromus commutatus
Gordon H. True
1965-5-20
1965
Nevada
Sierra Nevada. Forest Springs Farm Center about 4 miles south of Grass Valley on Auburn Highway.
640
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
CAS-BOT-BC157297
Sorbus californica
Gordon H. True
1966-8-11
3156
Nevada
Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap
2194
Comment
CAS-BOT-BC157782
Drymocallis glandulosa var. glandulosa
Gordon H. True
1962-5-17
610
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC157783
Drymocallis glandulosa var. glandulosa
Gordon H. True; John Thomas Howell
1971-7-1
6794
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
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-BC157889
Drymocallis lactea var. lactea
Gordon H. True; John Thomas Howell
1970-7-15
6051
Nevada
Meadow, ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge
2438
Comment
CAS-BOT-BC157890
Drymocallis lactea var. lactea
Gordon H. True
1966-6-23
2949
Nevada
Boreal Ridge, about 8 miles west of Truckee and just east of summit
2194
Comment
CAS-BOT-BC157891
Drymocallis lactea var. lactea
Gordon H. True; J. T. Howell
1965-8-24
2486
Nevada
Grouse Ridge, about 5 miles north east of Yuba Gap
2346
Comment
CAS-BOT-BC158592
Prunus
Gordon H. True
1968-5-7
4232
Nevada
Hwy. 20 on grade just west of Bear Valley
1584
Comment
CAS-BOT-BC159669
Drymocallis glandulosa
Gordon H. True
1966-6-23
2931
Nevada
Boca Ridge about 1 mile east of East Boca Spring
2042
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
CAS-BOT-BC159837
Prunus cerasifera
Gordon H. True; John Thomas Howell
1974-5-21
7683
Nevada
Wolf Creek along Idaho-Maryland Road just east of Grass Valley, (Hills Flat)
762
Comment
CAS-BOT-BC161364
Bromus tectorum
Gordon H. True
1965-5-19
1930 -A
Nevada
Sierra Nevada. Truckee River at Hirschdale.
1676
Comment
CAS-BOT-BC161368
Bromus tectorum
Gordon H. True
1964-6-18
1528
Nevada
Sierra Nevada. About 4 miles northeast of Truckee and west Prosser Lake.
1767
Comment
CAS-BOT-BC161553
Bromus suksdorfii
Gordon H. True; John Thomas Howell
1970-8-12
6278
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 mile east of Lake Fordyce.
2133
Comment
CAS-BOT-BC161555
Bromus suksdorfii
Gordon H. True
1971-8-25
6972
Nevada
Sierra Nevada. Upper north slope of ridge between Mount Lola and White Rock Lake.
2560
Comment
CAS-BOT-BC161556
Bromus suksdorfii
Gordon H. True; John Thomas Howell
1967-8-19
4089
Nevada
Small Lake on Bowman Lake Road, ca. 0.5 mile west of Meadow Lake.
2255
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-BC161593
Bromus sterilis
Gordon H. True
1965-4-27
1836
Nevada
Sierra Nevada. Rock Creek about 2.5 miles east of Old McCourtney Road Bridge.
243
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
CAS-BOT-BC162014
Bromus racemosus
Gordon H. True
1967-4-21
3429
Nevada
McCourtney Road, ca. 7 miles west of Banner Grange at Dry Creek Bridge.
365
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
CAS-BOT-BC162170
Bromus orcuttianus
Gordon H. True
1968-7-10
4341
Nevada
Highway 20 ca. 2.5 miles east of Washington Junction.
1524
Comment
CAS-BOT-BC162171
Bromus orcuttianus
Gordon H. True; Barbara Trowbridge
1977-7-26
8380
Nevada
Independence Lake Watershed. West of Independence Lake.
2194
Comment
CAS-BOT-BC162315
Bromus madritensis
Gordon H. True
1965-4-27
1842
Nevada
Sierra Nevada. Hills west of Austin Flat between Rock Creek and Bear River.
198
Comment
CAS-BOT-BC162319
Bromus madritensis
Gordon H. True
1962-5-11
569
Nevada
Sierra Nevada. About 4 miles southwest of Grass Valley. On McCourtney Road.
701
Comment
CAS-BOT-BC162417
Bromus laevipes
Gordon H. True; John Thomas Howell
1971-7-1
6748
Nevada
Road between Columbai Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC162418
Bromus laevipes
Gordon H. True; John Thomas Howell
1971-6-30
6725
Nevada
Highway 49, 2 miles west of Indian Flat on Rush Creek.
609
Comment
CAS-BOT-BC16242
Boechera elkoensis
Gordon H. True; John Thomas Howell
1970-8-10
6147
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain.
2072
Comment
CAS-BOT-BC163094
Prunus emarginata
Gordon H. True
1962-6-19
702
Nevada
Donner Pass - Sierra Nevada
2164
Comment
CAS-BOT-BC164633
Clarkia gracilis subsp. gracilis
Gordon H. True
1962-4-29
500
Nevada
Wolf Mt., 7 miles south west of Grass Valley
792
Comment
CAS-BOT-BC164635
Clarkia gracilis subsp. gracilis
Gordon H. True; J. T. Howell
1967-6-14
3620
Nevada
Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre
792
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
CAS-BOT-BC164908
Clarkia rhomboidea
Gordon H. True; John Thomas Howell
1974-5-31
7700
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River
400
Comment
CAS-BOT-BC16535
Barbarea orthoceras
Gordon H. True; John Thomas Howell
3866
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC16537
Barbarea orthoceras
Gordon H. True
1966-5-11
2775
Nevada
East side of Boca Reservoir, 0.5 mile north of dam.
1706
Comment
CAS-BOT-BC16539
Barbarea orthoceras
Gordon H. True
1971-6-9
6693
Nevada
Sierra Nevada. Bloody Run Creek at Mobley Spring Road. 1 mile north of Graniteville Road.
1158
Comment
CAS-BOT-BC16540
Barbarea orthoceras
Gordon H. True; J. T. Howell
1965-7-14
2266
Nevada
Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road.
1706
Comment
CAS-BOT-BC165425
Clarkia unguiculata
Gordon H. True
1962-5-11
588
Nevada
On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport
365
Comment
CAS-BOT-BC16543
Barbarea orthoceras
Helen True; Virginia Storz
1962-5-16
581
Nevada
Sierra Nevada. Scotts Flat Reservoir about 5.5 miles east of Nevada City.
944
Comment
CAS-BOT-BC167809
Polygala cornuta var. cornuta
Gordon H. True
1961-7-8
7
Nevada
4 mi. south west of Grass Valley
670
Comment
CAS-BOT-BC169110
Ribes inerme var. inerme
Gordon H. True
1975-8-16
7925
Nevada
2 miles north of Truckee on Sierraville Hwy. in alder Creek Meadow
1767
Comment
CAS-BOT-BC169111
Ribes inerme var. inerme
Gordon H. True; John Thomas Howell
1967-8-17
3894
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada
1981
Comment
CAS-BOT-BC170682
Alnus rhombifolia
Gordon H. True
1968-4-4
4139
Nevada
Squirrel Creek grade between Rough and Ready and Penn Valley
548
Comment
CAS-BOT-BC170683
Alnus rhombifolia
Gordon H. True; John Thomas Howell
1971-7-1
6844
Nevada
Road between Columbia Hill and Foot's Crossing on Middle Yuba River. Sierra Nevada
792
Comment
CAS-BOT-BC170685
Alnus rhombifolia
Gordon H. True; John Thomas Howell
1970-5-28
5366
Nevada
Bear Valley on Highway 20, ca. 20 mi E of Nevada City. Sierra Nevada
1402
Comment
CAS-BOT-BC170846
Mentzelia veatchiana
Gordon H. True
1966-5-24
2825
Nevada
Truckee River at Boca
1706
Comment
CAS-BOT-BC171144
Phoradendron serotinum subsp. tomentosum
Gordon H. True
1961-11-21
298
Nevada
7 miles SW of Grass Valley on McCourtney Road. Sierra Nevada
548
Comment
CAS-BOT-BC171334
Alnus incana subsp. tenuifolia
Gordon H. True; John Thomas Howell
1966-8-30
3278
Nevada
Castle Valley on upper Castle Creek about 1 & 1/2 mi N of Hwy. 80 at Boreal Ridge
2346
Comment
CAS-BOT-BC171337
Alnus incana subsp. tenuifolia
Gordon H. True
1966-7-19
2984
Nevada
Eagle Lakes, about 3 1/2 miles NE of Yuba Gap
1676
Comment
CAS-BOT-BC171338
Alnus incana subsp. tenuifolia
Gordon H. True
1962-9-6
1080
Nevada
Near Grouse Ridge Lookout. Sierra Nevada
2286
Comment
CAS-BOT-BC17163
Carex illota
Gordon H. True
1971-8-23
6919
Nevada
4 mi E of Meadow Lake at intersection of Webber Lake & White Rock Lake roads.
2316
Comment
CAS-BOT-BC171964
Epilobium canum subsp. latifolium
Gordon H. True
1962-8-13
959
Nevada
Lindsey Lakes, Sierra Nevada
1981
Comment
CAS-BOT-BC171967
Epilobium canum subsp. latifolium
Gordon H. True; John Thomas Howell
1970-8-10
6120
Nevada
Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road
1981
Comment
CAS-BOT-BC172399
Clarkia biloba subsp. brandegeeae
Gordon H. True
1962-7-10
817
Nevada
South Fork Yuba River at Edwards Crossing, Sierra Nevada
609
Comment
CAS-BOT-BC172462
Clarkia purpurea subsp. purpurea
Gordon H. True; John Thomas Howell
1971-6-30
6721
Nevada
Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Rd.
792
Comment
CAS-BOT-BC173327
Ribes lasianthum
Gordon H. True; John Thomas Howell
1972-7-5
7252
Nevada
Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley
2225
Comment
CAS-BOT-BC174010
Ribes viscosissimum
Gordon H. True; John Thomas Howell
1972-7-7
7286
Nevada
South shore of Donner Lake
1828
Comment
CAS-BOT-BC174567
Minuartia californica
Gordon H. True
1962-4-1
340
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC175063
Silene verecunda
Gordon H. True
1971-8-25
6962
Nevada
Southwest slope of Mt. Lola
2560
Comment
CAS-BOT-BC17537
Athysanus pusillus
Gordon H. True; John Thomas Howell
1971-7-1
6782
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC17539
Athysanus pusillus
Gordon H. True
1962-3-31
336
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC175504
Parnassia fimbriata
Gordon H. True
1973-8-20
7644
Nevada
Donner Creek between Donner Pass and Donner Lake
1981
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-BC177509
Astragalus austiniae
Gordon H. True
1966-7-20
3028
Nevada
Castle Peak, 3 1/2 miles north of Norden
2743
Comment
CAS-BOT-BC178381
Garrya flavescens
Gordon H. True
1962-1-14
303
Nevada
American Ranch Hill, 6 miles southwest of Grass Valley on McCourney Road - Sierra Nevada
701
Comment
CAS-BOT-BC178588
Vulpia myuros var. myuros
Gordon H. True
1965-3-25
1773
Nevada
Rock Creek just E. of old McCourtney Rd. crossing, and 14 mi. E. of Wheatland - Sierra Nevada
182
Comment
CAS-BOT-BC17916
Carex angustata
Gordon H. True; J. T. Howell
1966-8-29
3199
Nevada
Sagehen Creek, near University of California Station.
1920
Comment
CAS-BOT-BC17918
Carex angustata
Gordon H. True; J. T. Howell
1967-8-18
4013
Nevada
Donner Ridge ca. 3 miles northwest of Truckee.
1920
Comment
CAS-BOT-BC180347
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
914
Comment
CAS-BOT-BC180348
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
914
Comment
CAS-BOT-BC180679
Salsola tragus
Gordon H. True
1964-10-5
1697
Nevada
Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek - Sierra Nevada
1676
Comment
CAS-BOT-BC181459
Stellaria obtusa
Gordon H. True
1962-8-30
1030
Nevada
Carr Lake Road, 1 mile east of Bear Valley-Bowman Road, Sierra Nevada
1950
Comment
CAS-BOT-BC181631
Eremogone kingii var. glabrescens
Gordon H. True
1961-7-29
74
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC181634
Eremogone kingii var. glabrescens
Gordon H. True
1966-6-23
2952
Nevada
Boreal Ridge, about 8 miles west of Truckee and just east of summit
2194
Comment
CAS-BOT-BC183203
Vulpia microstachys var. ciliata
Gordon H. True
1970-5-15
5339
Nevada
Relief Hill Rd. at McKilligan Creek ca. 5mi. W. of Washington
1036
Comment
CAS-BOT-BC183739
Vulpia microstachys var. confusa
Gordon H. True
1967-6-29
3630
Nevada
Hells Half Acre, just west of Grass Valley on Hwy 20
792
Comment
CAS-BOT-BC183740
Vulpia microstachys var. confusa
Gordon H. True; J. T. Howell
1967-6-14
3606
Nevada
Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre
792
Comment
CAS-BOT-BC184008
Vulpia microstachys var. microstachys
Gordon H. True
1962-6-19
690
Nevada
Washington Junction, about 12.5 miles east of Nevada Ctiy
1319
Comment
CAS-BOT-BC184407
Vulpia microstachys var. pauciflora
Gordon H. True
1969-5-22
4947
Nevada
Wolf Mt. ca. 5 mi. SW of Grass Valley & 3 mi. S of McCourtney Rd.
792
Comment
CAS-BOT-BC184408
Vulpia microstachys var. pauciflora
Gordon H. True
1970-5-16
5343
Nevada
Excelsior Ditch just E. of Hwy49 [Hwy 49], near S. Fork Yuba River Bridge
441
Comment
CAS-BOT-BC184413
Vulpia microstachys var. pauciflora
Gordon H. True
1965-6-10
2029
Nevada
Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City
1280
Comment
CAS-BOT-BC184416
Vulpia microstachys var. pauciflora
Gordon H. True
1963-5-12
1242
Nevada
Just west of Grass Valley on Marysville Highway
792
Comment
CAS-BOT-BC185354
Calamagrostis canadensis
Gordon H. True
1966-7-19
2972
Nevada
Eagle Lake, about 3.5 miles northeast of Yuba Gap.
1676
Comment
CAS-BOT-BC185357
Calamagrostis canadensis
Gordon H. True; John Thomas Howell
1967-8-17
3820
Nevada
Sierra Nevada. Sagehen Creek WIldlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC185358
Calamagrostis canadensis
Gordon H. True
1973-8-20
7642
Nevada
Sierra Nevada. Donner Creek between Donner Pass and Donner Lake.
1981
Comment
CAS-BOT-BC185362
Calamagrostis canadensis
Gordon H. True; John Thomas Howell
1970-8-12
6261
Nevada
0.5 mile east of Webster Flat on road to Magonigal Summit.
2103
Comment
CAS-BOT-BC185398
Bromus vulgaris
Gordon H. True; John Thomas Howell
1971-7-1
6747
Nevada
Road between Columbia Hill and F Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC185400
Bromus vulgaris
Gordon H. True; John Thomas Howell
1972-7-7
7279
Nevada
South shore of Donner Lake.
1828
Comment
CAS-BOT-BC185442
Calamagrostis breweri
Gordon H. True
1968-8-27
4590
Nevada
North slope of Basin Peak.
2621
Comment
CAS-BOT-BC185668
Vulpia myuros subsp. megalura
Gordon H. True; John Thomas Howell
1971-5-25
6631
Nevada
Moores Flat on north slope of San Juan Ridge ca. 7 mi. northeast of Columbia Hill
1219
Comment
CAS-BOT-BC18573
Carex abrupta
Gordon H. True
1962-9-6
1078
Nevada
Sierra Nevada. Near Grouse Ridge Lookout.
2286
Comment
CAS-BOT-BC18576
Carex abrupta
Gordon H. True
1966-8-11
3142
Nevada
Sanford Lake just east of Grouse Ridge Lookout, 6 miles northeast of Yuba Gap.
2194
Comment
CAS-BOT-BC18578
Carex abrupta
Gordon H. True; J. T. Howell
1967-8-16
3786
Nevada
Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove.
2042
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-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
CAS-BOT-BC186146
Ribes roezlii
Gordon H. True
1962-6-19
724
Nevada
Rattlesnake Creek near Cisco Grove
1737
Comment
CAS-BOT-BC189616
Plagiobothrys torreyi
Gordon H. True
1973-6-5
7541
Nevada
Just W of Truckee on Donner Creek
1798
Comment
CAS-BOT-BC189675
Danthonia californica
Gordon H. True
1962-7-10
809
Nevada
Sierra Nevada. Blue Tent Road near Edwards Crossing on South Yuba River.
609
Comment
CAS-BOT-BC189679
Danthonia californica
Gordon H. True
1967-8-1
3708
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake.
2011
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
CAS-BOT-BC189789
Dactylis glomerata
Gordon H. True
1968-7-10
4364
Nevada
Bear Valley on Highway 20.
1402
Comment
CAS-BOT-BC190022
Cinna latifolia
Gordon H. True; Barbara Trowbridge
1977-7-26
8378
Nevada
Independence Lake Watershed. Upper Independence Lake.
2164
Comment
CAS-BOT-BC190023
Cinna latifolia
Gordon H. True
1972-8-23
7415
Nevada
Sierra Nevada. South shore of Donner Lake.
1828
Comment
CAS-BOT-BC190300
Cynodon dactylon
Gordon H. True
1965-6-9
1970
Nevada
Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county).
182
Comment
CAS-BOT-BC190447
Cynosurus echinatus
Gordon H. True
1962-6-1
652
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC190448
Cynosurus echinatus
Gordon H. True
1965-6-9
1973
Nevada
Sierra Nevada. Rock Creek just east of Old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county).
182
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-BC192338
Danthonia unispicata
Gordon H. True
1973-4-26
7459
Nevada
Grub Creek east of Deadman's Flat, ca. 2 miles west of Grass Valley
701
Comment
CAS-BOT-BC192342
Danthonia unispicata
Gordon H. True
1962-6-19
691
Nevada
Washington Junction, about 12.5 miles east of Nevada City
1319
Comment
CAS-BOT-BC192343
Danthonia unispicata
Gordon H. True
1969-5-22
4964
Nevada
American Ranch Hill, 4 mi. SW of Grass Valley on McCourtney Rd. Across road from McNab Cypress grove
731
Comment
CAS-BOT-BC192410
Deschampsia cespitosa subsp. cespitosa
Gordon H. True; John Thomas Howell
1970-8-12
6279
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
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-BC192417
Deschampsia cespitosa subsp. cespitosa
Gordon H. True
1964-7-23
1638
Nevada
About 4 mi. NE. of Cisco Grove on Rattlesnake Creek at Webster Flat
2072
Comment
CAS-BOT-BC192422
Deschampsia cespitosa subsp. cespitosa
Gordon H. True
1964-8-27
1683
Nevada
Meadow Lake, about 7 mi. NE of Cisco Grove
2194
Comment
CAS-BOT-BC192423
Deschampsia cespitosa subsp. cespitosa
Gordon H. True
1961-7-29
88
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC192425
Deschampsia cespitosa subsp. cespitosa
Gordon H. True
1965-9-15
2601
Nevada
Uhlen Valley on upper Castle Creek, 3/10 mile north of Hiway 80 and 1 1/2 mile north of Norden
2255
Comment
CAS-BOT-BC192426
Deschampsia cespitosa subsp. cespitosa
Gordon H. True; Barbara Trowbridge
1977-7-26
8383
Nevada
West of Independence Lake
2164
Comment
CAS-BOT-BC193041
Astragalus purshii var. tinctus
Gordon H. True
1964-6-18
1530
Nevada
About 4 mi. NE. of Truckee and west of Prosser Lake
1767
Comment
CAS-BOT-BC193494
Trisetum cernuum
Gordon H. True; Barbara Trowbridge
1977-7-26
8392
Nevada
Open forest west of Independence Lake
2286
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-BC196368
Lupinus argenteus var. heteranthus
Gordon H. True
1963-8-5
1277
Nevada
Just east of Hirschdale
1676
Comment
CAS-BOT-BC19705
Carex athrostachya
Gordon H. True
1964-6-18
1531
Nevada
Sierra Nevada. About 4 miles northeast of Truckee and west of Prosser Lake.
1767
Comment
CAS-BOT-BC19709
Carex athrostachya
Gordon H. True
1966-5-24
2848
Nevada
Near East Boca Spring, 2.6 miles east of Boca Dam Road.
1859
Comment
CAS-BOT-BC19714
Carex athrostachya
Gordon H. True; John Thomas Howell
1967-8-19
4087
Nevada
Small Lake on Bowman Road, ca. 0.5 mile west of Meadow Lake.
2255
Comment
CAS-BOT-BC197168
Echinochloa crus-galli
Gordon H. True
1968-8-26
4582
Nevada
Taylor crossing on Bear River ca. 2.5 miles west of Colfax, just west of Placer County line
Comment
CAS-BOT-BC197172
Echinochloa crus-galli
Gordon H. True
1961-8-12
145
Nevada
G. H. True Ranch, 7 miles south of west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC197369
Thinopyrum intermedium subsp. barbulatum
Gordon H. True
1975-7-14
7882
Nevada
Martis peak Road just south of intersection with Hirschdale road
2042
Comment
CAS-BOT-BC198132
Deschampsia danthonioides
Gordon H. True
1962-6-19
742
Nevada
Donner Pass - Sierra Nevada
2164
Comment
CAS-BOT-BC198133
Deschampsia danthonioides
Gordon H. True
1965-6-29
2065
Nevada
Truckee River Canyon 1.5 mi. S Hirschdale on Martis Peak Rd.
1828
Comment
CAS-BOT-BC198135
Deschampsia danthonioides
Gordon H. True
1962-5-28
643
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road - Sierra Nevada
548
Comment
CAS-BOT-BC198136
Deschampsia danthonioides
Gordon H. True; J. T. Howell
1966-8-29
3233
Nevada
North side of Prosser REservoir, about 1 mile north of Dam
1737
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-BC198140
Deschampsia danthonioides
Gordon H. True; John Thomas Howell
1971-5-25
6633
Nevada
Moore Flat on north slope of San Juan Ridge ca. 7 mi. n ortheast of Columbia Hill
1219
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
CAS-BOT-BC198384
Lupinus albifrons
Gordon H. True
1962-5-1
506
Nevada
On Nevada City-North San Juan Rd., just east of South Yuba Bridge - Sierra Nevada
381
Comment
CAS-BOT-BC198730
Vulpia bromoides
Gordon H. True
1965-6-9
1999
Nevada
San Juan Ridge .3 mi. E of No. Columbia - Sierra Nevada
914
Comment
CAS-BOT-BC198731
Vulpia bromoides
Gordon H. True; John Thomas Howell
1971-5-24
6564
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC199151
Vaccinium cespitosum
Gordon H. True; John Thomas Howell
1967-8-19
4073
Nevada
Small Lake on Bowman Lake Road, ca. 1/2 mile west of Meadow Lake
2255
Comment
CAS-BOT-BC199221
Vaccinium macrocarpon
Gordon H. True
1971-7-24
6885
Nevada
Cherokee Diggings just west of North Columbia
792
Comment
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-BC199508
Vaccinium uliginosum
Gordon H. True; Barbara Trowbridge
1977-7-25
8337
Nevada
Independence Lake Watershed
Comment
CAS-BOT-BC199513
Vaccinium uliginosum
Gordon H. True; J. T. Howell
1965-7-13
2208
Nevada
Marsh Mill about 2 mi. E of Graniteville on Bowman Rd.
1767
Comment
CAS-BOT-BC199666
Trisetum canescens
Gordon H. True; John Thomas Howell
1970-8-11
6232
Nevada
1.5 miles south of Sagehen Creek on Sagehen Creek Road
2194
Comment
CAS-BOT-BC199669
Trisetum canescens
Gordon H. True
1965-9-15
2600
Nevada
Willow Valley on upper Castle Creek, 3/10 mile north of Hiway 80 and 1 1/2 mile north of Norden
2255
Comment
CAS-BOT-BC199670
Trisetum canescens
Gordon H. True
1968-8-1
4558
Nevada
Meadow on old Donner Pass Road ca. 2.5 miles west of Donner Lake
1981
Comment
CAS-BOT-BC199677
Trisetum canescens
Gordon H. True; John Thomas Howell
1967-8-17
3978
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
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-BC199682
Trisetum canescens
Gordon H. True; John Thomas Howell
1967-8-17
3979
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
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
CAS-BOT-BC200242
Trisetum spicatum
Gordon H. True
1972-6-16
7233
Nevada
South shore of Donner Lake
1828
Comment
CAS-BOT-BC200243
Trisetum spicatum
Gordon H. True
1962-8-21
1021
Nevada
Cave Lake, northeast slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC200245
Trisetum spicatum
Gordon H. True
1966-7-20
3014
Nevada
Castle Peak, 3 1/2 miles north of Norden
2743
Comment
CAS-BOT-BC200246
Trisetum spicatum
Gordon H. True; John Thomas Howell
1970-7-15
6042
Nevada
Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge
2438
Comment
CAS-BOT-BC200463
Trisetum wolfii
Gordon H. True
1974-8-28
7821
Nevada
Ridge of Castle Peak from east base of Peak to Frog Lake cliffs
2468
Comment
CAS-BOT-BC200650
Rhus aromatica
Gordon H. True
1974-4-25
7666
Nevada
Nevada City-North San Juan Hwy. ca. 1 mile south of Shady Creek bridge
533
Comment
CAS-BOT-BC200651
Rhus aromatica
Gordon H. True
1974-5-13
7674
Nevada
Nevada City-North San Juan Hwy. ca. 1/2 mile south of Shady Creek bridge
Comment
CAS-BOT-BC201077
Hosackia crassifolia
Gordon H. True
1962-7-24
915
Nevada
Poorman Creek, just east of Graniteville
1524
Comment
CAS-BOT-BC201299
Lupinus albifrons
Gordon H. True
1962-4-11
388
Nevada
Summit of Pilot Peak, 5 miles south west of Rough and Ready
682
Comment
CAS-BOT-BC201300
Lupinus albifrons
Gordon H. True
1973-4-25
7448
Nevada
Dog Bar road, 2.7 miles south-east of LaBarr Meadows
609
Comment
CAS-BOT-BC201301
Lupinus albifrons
Gordon H. True
1968-4-4
4142
Nevada
Penn Valley on Squirrel Creek ca. 1 mile east of Casey's corner
457
Comment
CAS-BOT-BC201852
Deschampsia elongata
Gordon H. True; J. T. Howell
1965-7-13
2196
Nevada
Marsh Mill about 2 miles E of Graniteville on Bowman Road
1767
Comment
CAS-BOT-BC201855
Deschampsia elongata
Gordon H. True
1966-5-25
2902
Nevada
Relief Hill Road at McKilligan Creek, 4 miles west of Washington
1036
Comment
CAS-BOT-BC201859
Deschampsia elongata
Gordon H. True
1962-8-21
1012
Nevada
Cave Lake, northeast slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC201867
Deschampsia elongata
Gordon H. True
1965-6-9
2009
Nevada
San Juan Ridge, Cherokee Diggings about 2 miles W. of No. Columbia
792
Comment
CAS-BOT-BC201868
Deschampsia elongata
Gordon H. True
1965-6-30
2124
Nevada
Washington Road about 1 1/2 miles north of Hiway 20 (Wsh. Jct.), 12 miles east of Nevada City
1280
Comment
CAS-BOT-BC201872
Deschampsia elongata
Gordon H. True
1964-7-22
1582
Nevada
Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Rd.
1706
Comment
CAS-BOT-BC201875
Deschampsia elongata
Gordon H. True; John Thomas Howell
1971-7-1
6749
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC201876
Deschampsia elongata
Gordon H. True
1969-5-23
4970
Nevada
Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready
518
Comment
CAS-BOT-BC202033
Thinopyrum ponticum
Gordon H. True
1968-7-10
4380
Nevada
Just north of Cisco Grove near mouth of Rattlesnake Creek
1798
Comment
CAS-BOT-BC202074
Lupinus lepidus var. lobbii
Gordon H. True
1968-8-27
4593
Nevada
North slope of Basin Peak
2621
Comment
CAS-BOT-BC202077
Lupinus lepidus var. lobbii
Gordon H. True
1974-8-7
7790
Nevada
Ridge of Castle Peak from base of peaks to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek
2560
Comment
CAS-BOT-BC202662
Aesculus californica
Gordon H. True
1966-4-27
2714
Nevada
Hills just north of Rock Creek at old McCourtney Road crossing
121
Comment
CAS-BOT-BC203094
Vitis californica
Gordon H. True; John Thomas Howell
1974-5-31
7699
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River
400
Comment
CAS-BOT-BC203097
Vitis californica
Gordon H. True; John Thomas Howell
1974-5-31
7699
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River
400
Comment
CAS-BOT-BC203098
Vitis californica
Gordon H. True; John Thomas Howell
1971-5-25
6653
Nevada
South Fork of Yuba River just north of Edwards Crossing
670
Comment
CAS-BOT-BC203166
Vitis californica
Gordon H. True
1965-6-9
1985
Nevada
Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC203602
Elymus glaucus subsp. glaucus
Gordon H. True
1965-10-5
2660
Nevada
Truckee River 2 1/2 miles east of Hirschdale near mouth of Gray Creek
1676
Comment
CAS-BOT-BC203605
Elymus glaucus subsp. glaucus
Gordon H. True; John Thomas Howell
1970-8-10
6110
Nevada
Middle Lindsay Lake on Lindsay Creek, ca. 1.5 miles east of Lake Bowman Road
1981
Comment
CAS-BOT-BC203606
Elymus glaucus subsp. glaucus
Gordon H. True; John Thomas Howell
1970-8-10
6124
Nevada
Cave Lake just south of Lindsay Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC203609
Elymus glaucus subsp. glaucus
Gordon H. True; John Thomas Howell
1967-8-17
3981
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC204384
Elymus trachycaulus subsp. trachycaulus
Gordon H. True
1963-8-6
1330
Nevada
Sagehen Creek, about 3 1/2 miles NW of Hobart Mills
1920
Comment
CAS-BOT-BC204387
Elymus trachycaulus subsp. trachycaulus
Gordon H. True
1963-8-5
1281
Nevada
Edge of Truckee River, just east of Hirschdale
1676
Comment
CAS-BOT-BC204388
Elymus trachycaulus subsp. trachycaulus
Gordon H. True
1966-6-23
2919
Nevada
East side of Boca Reservoir, just north of Dam
1706
Comment
CAS-BOT-BC204393
Elymus trachycaulus subsp. trachycaulus
Gordon H. True; John Thomas Howell
1967-8-17
3796
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC204395
Elymus trachycaulus subsp. trachycaulus
Gordon H. True
1965-8-5
2419
Nevada
Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill
1981
Comment
CAS-BOT-BC204396
Elymus trachycaulus subsp. trachycaulus
Gordon H. True
1965-8-4
2386
Nevada
Truckee River Canyon just east of Hirschdale
1676
Comment
CAS-BOT-BC204436
Eragrostis cilianensis
Gordon H. True
1961-8-2
102
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC205054
Lathyrus sulphureus
Gordon H. True
1962-4-29
503
Nevada
Wolf Mt., 7 miles south west of Grass Valley
792
Comment
CAS-BOT-BC20660
Carex abrupta
Gordon H. True; John Thomas Howell
1970-8-12
6291
Nevada
Magonigal Camp ca. 8 miles NE of Cisco Grove and ca. 1.5 mile east of Lake Fordyce.
2133
Comment
CAS-BOT-BC20662
Carex fracta
Gordon H. True; John Thomas Howell
1966-8-30
3268
Nevada
Castle Valley on upper Castle Creek about 1.5 mile north of Hwy. 80 at Boreal Ridge.
2346
Comment
CAS-BOT-BC20675
Carex multicostata
Gordon H. True; Barbara Trowbridge
1977-7-26
8396
Nevada
Independence Lake Watershed. West of Independence Lake.
2194
Comment
CAS-BOT-BC207298
Pickeringia montana var. montana
Gordon H. True
1971-6-7
6655
Nevada
American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road
701
Comment
CAS-BOT-BC208979
Digitaria ischaemum
Gordon H. True; John Thomas Howell
1970-8-10
6105
Nevada
Tahoe National Forest Headquarters just north of Nevada City on Highway 49
792
Comment
CAS-BOT-BC209009
Digitaria sanguinalis
Gordon H. True
1961-8-2
108
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road - Sierra Nevada
548
Comment
CAS-BOT-BC209221
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True
1966-5-25
2887
Nevada
Relief Hill Road about 1 mile west of Washington
822
Comment
CAS-BOT-BC209224
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True
1965-6-9
2004
Nevada
San Juan Ridge .3 mile east of No. San Juan - Sierra Nevada
914
Comment
CAS-BOT-BC209227
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True; J. T. Howell
1965-7-15
2329
Nevada
Buckeye Diggings about 4 miles E of Banner Mt. between N & S forks of Greenhorn Creek
944
Comment
CAS-BOT-BC209228
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True; J. T. Howell
1966-8-28
3175
Nevada
Eagle Lakes about 3.5 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC209804
Cornus glabrata
Gordon H. True, Jr.; John Thomas Howell
1970-5-29
5438
Nevada
Dry Creek just E. of Spenceville (site)
121
Comment
CAS-BOT-BC210285
Cornus sericea
Gordon H. True; John Thomas Howell
1970-8-12
6323
Nevada
Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC210294
Cornus sericea
Gordon H. True
1966-7-19
2983
Nevada
Eagle Lakes, about 3 1/2 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC210297
Cornus sericea
Gordon H. True; John Thomas Howell
1970-8-10
6169
Nevada
Upper Lindsey Lake on Linsey [Lindsey] Creek ca. 1.75 miles east of Lake Bowman Road
2286
Comment
CAS-BOT-BC210544
Cornus sessilis
Gordon H. True; John Thomas Howell
1965-7-15
2347
Nevada
Omega Road between Omega Diggings and Diamond Creek. 4 miles northeast of Skillman Flat, on Highway 20
1402
Comment
CAS-BOT-BC210547
Cornus sessilis
Gordon H. True; John Thomas Howell
1971-5-24
6588
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC210548
Cornus sessilis
Gordon H. True; John Thomas Howell
1971-7-1
6814
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC210672
Achnatherum lemmonii
Gordon H. True
1967-6-29
3629
Nevada
Hells Half Acre, just west of Grass Valley on Hwy. 20
792
Comment
CAS-BOT-BC210673
Achnatherum lemmonii
Gordon H. True
1966-5-12
2806
Nevada
Relief Hill Road just west of Washington
762
Comment
CAS-BOT-BC210675
Achnatherum lemmonii
Gordon H. True
1966-4-27
2737
Nevada
Dry Creek just below the site on Spenceville at Jct. with Little Dry Creek
97
Comment
CAS-BOT-BC210676
Achnatherum lemmonii
Gordon H. True
1965-5-20
1956
Nevada
Bear Valley grade just west of Bear Valley on Hiway 20, 20 miles east of Nevada City
1524
Comment
CAS-BOT-BC210679
Achnatherum lemmonii
Gordon H. True
1965-6-29
2068
Nevada
Truckee River Canyon 1.5 mi. S. Hirschdale on Martis Peak Rd.
1828
Comment
CAS-BOT-BC210680
Achnatherum lemmonii
Gordon H. True
1964-6-18
1561
Nevada
Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City
1219
Comment
CAS-BOT-BC210681
Achnatherum lemmonii
Gordon H. True; John Thomas Howell
1971-6-30
6717 A
Nevada
About 2 miles west of Grass Valley just east of Bitneys Corners
746
Comment
CAS-BOT-BC210782
Achnatherum nelsonii
Gordon H. True; Barbara Trowbridge
1977-7-26
8391
Nevada
Independence Lake Watershed, Sierra-Nevada County. West of Independence Lake
2133
Comment
CAS-BOT-BC210786
Achnatherum nelsonii
Gordon H. True; John Thomas Howell
1970-8-12
6283
Nevada
Magongal Camp ca. 8 miles north-east of Cisco Grove and ca. 1.5 mi. east of Lake Fordyce
2133
Comment
CAS-BOT-BC210789
Achnatherum nelsonii
Gordon H. True
1971-8-24
6923
Nevada
White Rock Lake ca. 1 mile southwest of Mt. Lola
2389
Comment
CAS-BOT-BC210818
Achnatherum occidentale subsp. californicum
Gordon H. True
1967-8-1
3709
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake
2011
Comment
CAS-BOT-BC210822
Achnatherum occidentale subsp. californicum
Gordon H. True
1962-9-6
1071
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC210823
Achnatherum occidentale subsp. californicum
Gordon H. True; John Thomas Howell
1970-8-12
6263
Nevada
0.5 miles east of Webster Flat on road to Magonigal Summit
2103
Comment
CAS-BOT-BC210825
Achnatherum occidentale subsp. californicum
Gordon H. True
1971-8-25
6937
Nevada
Summit and extreme upper slopes of Mt. Lola
2785
Comment
CAS-BOT-BC210829
Achnatherum occidentale subsp. californicum
Gordon H. True; J. T. Howell
1965-7-14
2247
Nevada
Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road
1706
Comment
CAS-BOT-BC210832
Achnatherum occidentale subsp. californicum
Gordon H. True; John Thomas Howell
1965-7-15
2341
Nevada
Near King Woolford Mill site on Chalk Bluff Rd., Chalk Bluff Ridge, 10 miles E Nevada City
1310
Comment
CAS-BOT-BC210833
Achnatherum occidentale subsp. californicum
Gordon H. True
1965-9-15
2623
Nevada
Ridge between Castle Pass and Castle Peak about 2 miles north of Hiway 80 at Boreal Ridge
2499
Comment
CAS-BOT-BC21086
Carex helleri
Gordon H. True; John Thomas Howell
1970-7-13
6346
Nevada
Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Hwy. 80 at Uhlen Valley.
2621
Comment
CAS-BOT-BC211266
Perideridia bacigalupii
Gordon H. True; John Thomas Howell
1970-7-16
6103
Nevada
American Ranch Hill, 4 miles south-west of Grass Valley on McCourtney
731
Comment
CAS-BOT-BC211269
Perideridia bacigalupii
Gordon H. True
1961-8-2
116
Nevada
American Ranch Hill, 6 mi. south west of Grass Valley
670
Comment
CAS-BOT-BC21149
Carex fissuricola
Gordon H. True
1974-8-28
7827
Nevada
Trail from Summit Lake to Castle Peak ridge.
2438
Comment
CAS-BOT-BC21150
Carex fissuricola
Gordon H. True; J. T. Howell
1966-8-30
3265
Nevada
Castle Valley on upper Castle Creek about 1.5 mile north of Hwy. 80 at Boreal Ridge.
2346
Comment
CAS-BOT-BC212566
Ribes montigenum
Gordon H. True
1973-8-20
7645
Nevada
Donner Creek between Donner Pass and Donner Lake
1981
Comment
CAS-BOT-BC212574
Ribes montigenum
Gordon H. True; John Thomas Howell
1970-7-15
6049
Nevada
0.5 miles W of North Fork of Sagehen Creek on N slope of Carpenter Ridge
2438
Comment
CAS-BOT-BC212963
Fremontodendron californicum
Gordon H. True
1969-5-22
4964 A
Nevada
American Ranch Hill, 4 mi. SW of Grass Valley on McCourtney
731
Comment
CAS-BOT-BC213127
Sidalcea
Gordon H. True
1962-6-12
671
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
548
Comment
CAS-BOT-BC213128
Sidalcea
Gordon H. True
1962-6-12
672
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
548
Comment
CAS-BOT-BC213193
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-BC213195
Sidalcea stipularis
Gordon H. True
1973-7-23
7616
Nevada
Scadden Flat just west of Grass Valley at the head of Squirrel Creek
731
Comment
CAS-BOT-BC213196
Sidalcea stipularis
Gordon H. True
1973-7-23
7616
Nevada
Scadden Flat just west of Grass Valley at the head of Squirrel Creek, Sierra Nevada
731
Comment
CAS-BOT-BC216020
Convolvulus
Gordon H. True
1973-6-6
7545
Nevada
American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
701
Comment
CAS-BOT-BC216021
Convolvulus
Gordon H. True
1973-5-20
7518
Nevada
American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
701
Comment
CAS-BOT-BC216400
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-BC216858
Achnatherum occidentale
Gordon H. True
1971-8-25
6960
Nevada
SW slope of Mount Lola
2560
Comment
CAS-BOT-BC216862
Achnatherum occidentale
Gordon H. True; John Thomas Howell
1974-5-31
7713
Nevada
Truckee River Canyon at Farad Powerhouse
1645
Comment
CAS-BOT-BC216863
Achnatherum occidentale
Gordon H. True; John Thomas Howell
1970-7-15
5577
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles W of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC216866
Achnatherum occidentale
Gordon H. True; John Thomas Howell
1970-8-11
6194
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles W of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC217864
Achnatherum occidentale subsp. pubescens
Gordon H. True
1966-6-23
2917
Nevada
Truckee River at Boca
1706
Comment
CAS-BOT-BC217867
Achnatherum occidentale subsp. pubescens
Gordon H. True
1971-8-25
6936
Nevada
Summit and extreme upper slopes of Mt. Lola
2785
Comment
CAS-BOT-BC217868
Achnatherum occidentale subsp. pubescens
Gordon H. True
No date on label.
3748
Nevada
Donner Ridge Road ca. 2.5 miles south east of intersection with Fish Creek Road
2072
Comment
CAS-BOT-BC218052
Achnatherum stillmanii
Gordon True; John Thomas Howell
1965-7-15
2345
Nevada
Omega Road between Omega Diggings and Diamond Creek, 4 miles N of Skillman Flat
1402
Comment
CAS-BOT-BC218053
Achnatherum stillmanii
Gordon True; John Thomas Howell
1965-8-23
2445
Nevada
Just W of Skillman Flat on Highway 20, 13 miles E of Nevada City
1341
Comment
CAS-BOT-BC218055
Achnatherum stillmanii
Gordon True; John Thomas Howell
1965-7-15
2343
Nevada
Just N of King Woolford Mill site on Chalk Bluff Road, Chalk Bluff Ridge, 10 miles E of Nevada City
1310
Comment
CAS-BOT-BC218056
Achnatherum stillmanii
Gordon True
1965-10-6
2674
Nevada
Omega Mine Road about 4 miles from E end and Highway 20
1432
Comment
CAS-BOT-BC219155
Ribes nevadense
Gordon H. True; John Thomas Howell
1974-5-31
7708
Nevada
0.5 mile W of Donner Lake
1816
Comment
CAS-BOT-BC219156
Ribes nevadense
Gordon H. True; John Thomas Howell
1971-7-1
6790
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC219159
Ribes nevadense
Gordon H. True
1968-8-1
4547
Nevada
Old Donner Pass road ca. 2 miles W of Donner Lake
1950
Comment
CAS-BOT-BC21965
Carex heteroneura
Gordon H. True; J. T. Howell
1965-7-14
2288
Nevada
Loney Meadow on Texas Creek about 1.5 miles south of Bowman Lake.
1828
Comment
CAS-BOT-BC220015
Monardella breweri subsp. lanceolata
Gordon H. True; John Thomas Howell
1971-7-1
6847
Nevada
Road from Columbia Hill to Footes Crossing ca. 2.5 miles north of Graniteville Rd. and 1.5 miles from Footes Crossing
914
Comment
CAS-BOT-BC220020
Monardella breweri subsp. lanceolata
Gordon H. True
1961-8-31
217
Nevada
At bridge on Greenhorn Creek
670
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-BC220348
Monardella odoratissima subsp. pallida
Gordon H. True
1965-6-30
2083
Nevada
Truckee River at Farad Powerhouse
1584
Comment
CAS-BOT-BC220350
Monardella odoratissima subsp. pallida
Gordon H. True
1964-10-5
1696 A
Nevada
Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek
1676
Comment
CAS-BOT-BC220468
Monardella sheltonii
Gordon H. True; J. T. Howell
1965-7-14
2223
Nevada
Washington Rd. 1 1/2 mi. N of Hiway 20 (Wash. Jct.) 12 mi. E of Nevada City
1280
Comment
CAS-BOT-BC220472
Monardella sheltonii
Gordon H. True; John Thomas Howell
1971-6-30
6730
Nevada
Highway 49, 2 miles west of Indian Flat on Rush Creek
609
Comment
CAS-BOT-BC221244
Calystegia malacophylla subsp. malacophylla
Gordon H. True
1962-8-13
935
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC221499
Lepechinia calycina
Gordon H. True
1965-4-28
1811
Nevada
American Ranch Hill about 5 mi. southwest of Grass Valley on McCourtney Road
701
Comment
CAS-BOT-BC221783
Monardella odoratissima
Gordon H. True; John Thomas Howell
1970-7-15
6017
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC221923
Taeniatherum caput-medusae
Gordon H. True
1962-6-12
680
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC222024
Monardella odoratissima subsp. glauca
Gordon H. True; John Thomas Howell
1970-8-11
6197 C
Nevada
Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC222072
Monardella odoratissima subsp. pallida
Gordon H. True
1961-7-29
83
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC222073
Monardella odoratissima subsp. pallida
Gordon H. True; John Thomas Howell
1970-8-10
6171 A
Nevada
Upper Lindsey Lake on Lindsey Creek ca. 1.75 miles east of Lake Bowman Road
2286
Comment
CAS-BOT-BC222076
Monardella odoratissima subsp. pallida
Gordon H. True
1971-8-25
6947
Nevada
Summit and extreme upper slopes of Mt. Lola
2785
Comment
CAS-BOT-BC222092
Monardella odoratissima subsp. pallida
Gordon H. True; John Thomas Howell
1972-7-7
7290
Nevada
South shore of Donner Lake
1828
Comment
CAS-BOT-BC222093
Monardella odoratissima subsp. pallida
Gordon H. True; John Thomas Howell
1970-7-13
5460
Nevada
Eagle Lakes Road at Fordyce Creek Trail ca. 2 miles north of Indian Springs Campground
1661
Comment
CAS-BOT-BC222095
Monardella odoratissima subsp. pallida
Gordon H. True; J. T. Howell
1966-8-30
3276
Nevada
Castle Valley on upper Castle Creek about 1&1/2 mi. north of Hwy. 80 at Boreal Ridge
2346
Comment
CAS-BOT-BC222149
Monardella odoratissima subsp. pallida
Gordon H. True; John Thomas Howell
1970-8-12
6328
Nevada
Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC222786
Perideridia parishii
Gordon H. True
1967-8-1
3739
Nevada
Head of Alder Creek ca. 4 1/2 miles north west of Truckee and just south of Prosser Hill
1981
Comment
CAS-BOT-BC222789
Perideridia parishii
Gordon H. True
1966-5-24
2837
Nevada
Near East Boca Spring, 2.6 mi. east of Boca Dam Road
1859
Comment
CAS-BOT-BC222790
Perideridia parishii
Gordon H. True
1966-7-19
2982
Nevada
Eagle Lakes, about 3 1/2 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC222950
Cephalanthus occidentalis
Gordon H. True
1961-8-20
175
Nevada
On Lime Kiln [Limekiln] Rd. near Lime Kiln [Limekiln] Ranch
457
Comment
CAS-BOT-BC223535
Fraxinus latifolia
Gordon H. True
1962-4-16
411
Nevada
Dry Creek, 7 miles south west of Grass Valley, off McCourtney Rd.
548
Comment
CAS-BOT-BC224217
Eriodictyon californicum
Gordon H. True
1965-6-9
2013
Nevada
San Juan Ridge, Cherokee Diggings about 2 mi. W. of No. Columbia
792
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
CAS-BOT-BC224985
Plagiobothrys hispidulus
Gordon H. True
1971-9-6
7012
Nevada
Paradise Lake jeep road ca. 0.5 mile W of Basin Peak
2499
Comment
CAS-BOT-BC224986
Plagiobothrys hispidulus
Gordon H. True
1961-7-29
85
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC225000
Plagiobothrys hispidulus
Gordon H. True
1964-6-18
1552
Nevada
Sagehen Creek, about 1 mile W of Truckee-Sierra Valley Road
1950
Comment
CAS-BOT-BC225176
Salvia sonomensis
Gordon H. True
1962-4-20
416
Nevada
American Ranch Hill, 5.5 miles south west of Grass Valley, McCourtney Road, Sierra Nevada
701
Comment
CAS-BOT-BC227572
Elymus elymoides
Gordon H. True
1962-9-6
1081
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC227573
Elymus elymoides
Gordon H. True; John Thomas Howell
1972-7-6
7264
Nevada
Between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC227575
Elymus elymoides
Gordon H. True
1964-10-5
1705
Nevada
Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek
1676
Comment
CAS-BOT-BC227579
Elymus elymoides
Gordon H. True
1965-9-15
2615
Nevada
Just west of Castle Pass about 2 miles north west of Hiway 80 at Boreal Ridge
2438
Comment
CAS-BOT-BC227580
Elymus elymoides
Gordon H. True
1968-7-10
4344
Nevada
Hwy. 20 ca. 5 miles east of Washington Jct.
1584
Comment
CAS-BOT-BC227581
Elymus elymoides
Gordon H. True
1963-8-5
1286
Nevada
Hirschdale
1676
Comment
CAS-BOT-BC227584
Elymus elymoides
Gordon H. True
1962-8-21
1014
Nevada
Cave Lake, northeast slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC227587
Elymus elymoides
Gordon H. True; John Thomas Howell
1967-8-17
3984
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC227588
Elymus elymoides
Gordon H. True; John Thomas Howell
1967-8-17
3983
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC22759
Agoseris heterophylla
Gordon H. True
1965-4-28
1860
Nevada
Near Rices Crossing at upper end of Lake Englebright on South Yuba River
198
Comment
CAS-BOT-BC22760
Agoseris heterophylla
Gordon H. True
1962-4-21
429
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC22766
Agoseris heterophylla
Gordon H. True
1972-6-14
7160
Nevada
Boca-Stampede Dam road, 5.2 miles north of Boca.
1767
Comment
CAS-BOT-BC228652
Elymus multisetus
Gordon H. True
1962-6-12
663
Nevada
American Ranch Hill, about 5.5 miles south-west of Grass Valley
670
Comment
CAS-BOT-BC228653
Elymus multisetus
Gordon H. True
1962-6-12
675
Nevada
American Ranch Hill, about 5.5 miles south-west of Grass Valley
670
Comment
CAS-BOT-BC228858
Cistanthe umbellata
Gordon H. True
1962-6-19
705
Nevada
Rattlesnake Creek near Cisco Grove
1737
Comment
CAS-BOT-BC228874
Cistanthe umbellata
Gordon H. True; Barbara Trowbridge
1977-7-25
8309
Nevada
Independence Lake Watershed
Comment
CAS-BOT-BC230820
Trifolium productum
Gordon H. True; John Thomas Howell
1970-8-12
6317
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC230821
Trifolium productum
Gordon H. True
1965-8-5
2417
Nevada
Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill
1981
Comment
CAS-BOT-BC231345
Polemonium pulcherrimum
Gordon H. True; John Thomas Howell
1972-7-6
7273
Nevada
Andesite Ridge between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC232984
Polypogon australis
Gordon H. True
1971-7-24
6897
Nevada
Bear Trap Road ca. 3 miles E of Columbia Hill
1158
Comment
CAS-BOT-BC232987
Polypogon australis
Gordon H. True; J. T. Howell
1965-8-25
2565
Nevada
Liberty Hill Diggings on Lowell Hill Ridge
1158
Comment
CAS-BOT-BC232988
Polypogon australis
Gordon H. True; J. T. Howell
1965-7-15
2334
Nevada
Buckeye Ridge about 8 miles E of Nevada City near Buckeye Spring
1158
Comment
CAS-BOT-BC233023
Polypogon interruptus
Gordon H. True; John Thomas Howell
1971-7-1
6759
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC233245
Polypogon maritimus
Gordon H. True; J. T. Howell
1967-6-13
3587
Nevada
Dry creek just E of county line and ca. 1.5 miles below Spencerville site
95
Comment
CAS-BOT-BC233761
Lewisia stebbinsii
Gordon H. True
1969-4-2
4861
Nevada
Gordon H. True residence, Sierra Nevada
Comment
CAS-BOT-BC233820
Lewisia cantelovii
Gordon H. True
1964-6-3
1464 A
Nevada
Devils Slide on So. Fork of the Yuba River, ca. 1 mi. E. of Highway 49 bridge
441
Comment
CAS-BOT-BC234730
Symphoricarpos mollis
Gordon H. True; J. T. Howell
1965-7-13
2210
Nevada
Marsh Mill about 2 mi. E of Graniteville on Bowman Road
1767
Comment
CAS-BOT-BC234731
Symphoricarpos mollis
Gordon H. True
1962-7-24
916
Nevada
Poorman Creek, just east of Graniteville
1524
Comment
CAS-BOT-BC235186
Sambucus racemosa var. racemosa
Gordon H. True
1968-7-10
4360
Nevada
Bear Valley on Hwy. 20
1402
Comment
CAS-BOT-BC235708
Keckiella breviflora var. glabrisepala
Gordon H. True
1962-5-11
589
Nevada
On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport
365
Comment
CAS-BOT-BC237258
Polypogon monspeliensis
Gordon H. True
1962-7-9
779
Nevada
G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC238819
Sambucus nigra subsp. caerulea
Gordon H. True
1962-8-13
972
Nevada
Lindsey Lakes Road, just east of Bear Valley - Bowman Road
1828
Comment
CAS-BOT-BC238984
Symphoricarpos rotundifolius
Gordon H. True
1971-8-25
6969
Nevada
Southwest slope of Mt. Lola
2560
Comment
CAS-BOT-BC239026
Symphoricarpos rotundifolius
Gordon H. True; John Thomas Howell
1970-7-15
6025
Nevada
Carpenter Ridge at head of Sagehen Creek. About 7.5 miles west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC239259
Penstemon newberryi var. berryi
Gordon H. True; John Thomas Howell
1971-5-24
6593
Nevada
South Fork of Yuba River, ca. 1mi. below Washington
792
Comment
CAS-BOT-BC239572
Penstemon rydbergii var. oreocharis
Gordon H. True
1964-7-23
1641
Nevada
About 4 mi. NE. of Cisco Grove on Rattlesnake Creek at Webster Flat
2072
Comment
CAS-BOT-BC239573
Penstemon rydbergii var. oreocharis
Gordon H. True; John Thomas Howell
1967-8-17
3897
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC240143
Setaria pumila
Gordon H. True
1969-9-23
5131
Nevada
Dry Creek, 2 mi. SE of Spenceville (site)
198
Comment
CAS-BOT-BC240145
Setaria pumila
Gordon H. True
1974-8-29
7837
Nevada
Colfax-Grass Valley Highway just west of Chicago Park
731
Comment
CAS-BOT-BC240241
Setaria viridis
Gordon H. True
1961-8-27
179
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC240357
Utricularia minor
Gordon H. True; John Thomas Howell
1966-8-28
3168
Nevada
Eagle Lakes about 3.5 miles northeast of Yuba Gap
1676
Comment
CAS-BOT-BC240377
Linnaea borealis subsp. longiflora
Gordon H. True
1970-5-17
5351
Nevada
Skillman Flat on Hwy 20, ca. 1 mi. E. of Washington Junction
1341
Comment
CAS-BOT-BC240565
Lonicera hispidula
Gordon H. True
1962-7-10
804
Nevada
Blue Tent Road near Edwards Crossing on South Yuba River
609
Comment
CAS-BOT-BC240566
Lonicera hispidula
Gordon H. True; John Thomas Howell
1971-7-1
6829
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC240802
Lonicera interrupta
Gordon H. True
1962-6-12
668
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC240803
Lonicera interrupta
Gordon H. True; John Thomas Howell
1971-7-1
6828
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC241030
Castilleja pilosa
Gordon H. True; John Thomas Howell
1965-8-24
2530
Nevada
Sand Ridge, 2.5 mi. northeast of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC241031
Castilleja pilosa
Gordon H. True
1971-8-25
6930
Nevada
Ridge just north of White Rock Lake
2529
Comment
CAS-BOT-BC241034
Castilleja pilosa
Gordon H. True
1966-5-24
2832
Nevada
East Boca Spring Road, .7 mi. east of Boca Dam Road
1706
Comment
CAS-BOT-BC241404
Lonicera
Gordon H. True; John Thomas Howell
No date on label
3804
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC24238
Arctostaphylos mewukka
Gordon H. True; John Thomas Howell
1971-5-25
6623
Nevada
Puddingstone ridge 5 mi. e. of North Columbia on Graniteville Rd.
1280
Comment
CAS-BOT-BC242902
Poa secunda subsp. secunda
Gordon H. True
1964-6-8
1536
Nevada
About 4 miles NE of Truckee and W of Prosser Lake
1524
Comment
CAS-BOT-BC242903
Poa secunda subsp. secunda
Gordon H. True
1965-6-29
2070
Nevada
Truckee River Canyon 3 miles S of Hirschdale on Martis Peak Road
1950
Comment
CAS-BOT-BC242905
Poa secunda subsp. secunda
Gordon H. True
1966-7-20
3016
Nevada
Castle Peak, 3.5 miles N of Norden
2743
Comment
CAS-BOT-BC242906
Poa secunda subsp. secunda
Gordon H. True; J. T. Howell
1965-7-13
2178
Nevada
About 3 miles E of N Bloomfield on Graniteville Road near Derbec Spring
1280
Comment
CAS-BOT-BC242917
Poa secunda subsp. secunda
Gordon H. True
1965-4-28
1872
Nevada
Near Rices Crossing at upper end of Lake Englebright on South Yuba River
198
Comment
CAS-BOT-BC242918
Poa secunda subsp. secunda
Gordon H. True
1965-4-28
1809
Nevada
On Bridgeport Road just S of Bridgeport
198
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-BC242925
Poa secunda subsp. secunda
Gordon H. True
1966-5-25
2894
Nevada
Relief Hill Road about 3.5 miles W of Washington near Roscoe Creek
1005
Comment
CAS-BOT-BC242926
Poa secunda subsp. secunda
Gordon H. True; John Thomas Howell
1971-5-24
6566
Nevada
S Fork of Yuba River, ca. 1 mile below Washington
792
Comment
CAS-BOT-BC242932
Poa secunda subsp. secunda
Gordon H. True
1962-8-21
1022
Nevada
Cave Lake, NE slope of Fall Creek Mountain
2072
Comment
CAS-BOT-BC242935
Poa secunda subsp. secunda
Gordon H. True
1964-5-20
1399
Nevada
Steephollow Creek at Lowell Hill Road Bridge, 1.5 miles SE of You Bet
731
Comment
CAS-BOT-BC243505
Scribneria bolanderi
Gordon H. True; John Thomas Howell
1967-6-13
3602
Nevada
4.8 miles sw of Grass Valley on McCourtney Road
670
Comment
CAS-BOT-BC243548
Setaria parviflora
Gordon H. True
1966-10-14
3355
Nevada
Dry Creek just below confluence with Little Dry Creek at Spenceville (site)
97
Comment
CAS-BOT-BC243905
Lonicera involucrata var. involucrata
Gordon H. True; John Thomas Howell
No date on label.
3803
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada
1981
Comment
CAS-BOT-BC244152
Poa sierrae
Gordon H. True
1973-4-17
7446
Nevada
S Yuba River ca. 1 mile below Washington
768
Comment
CAS-BOT-BC244310
Podagrostis humilis
Gordon H. True; J. T. Howell
1965-7-13
2200
Nevada
Marsh Mill about 2 miles E of Graniteville on Bowman Road
1767
Comment
CAS-BOT-BC244311
Podagrostis humilis
Gordon H. True; J. T. Howell
1970-8-12
6242
Nevada
Webster Flat ca. 4 miles NE of Cisco Grove on Rattlesnake Creek
2072
Comment
CAS-BOT-BC244314
Podagrostis humilis
Gordon H. True
1962-9-6
1077
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC244317
Podagrostis humilis
Gordon H. True; J. T. Howell
No date on label
2246
Nevada
Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road
Comment
CAS-BOT-BC244318
Podagrostis humilis
Gordon H. True
1974-8-28
7819
Nevada
Ridge of Castle Peak from E base of Peak to Frog Lake cliffs
2468
Comment
CAS-BOT-BC246052
Limosella aquatica
Gordon H. True
1964-10-6
1717
Nevada
Truckee River about 1 mile below Hirschdale, Sierra Nevada
1676
Comment
CAS-BOT-BC246825
Poa leptocoma
Gordon H. True; John Thomas Howell
1970-8-11
6183
Nevada
North fork of Sagehen Creek near its headwaters, ca. 5 miles west of U.C. Station
2346
Comment
CAS-BOT-BC247077
Poa secunda subsp. juncifolia
Gordon H. True; J. T. Howell
1966-8-29
3232
Nevada
North side of Prosser Reservoir, about 1 mile north of Dam
1737
Comment
CAS-BOT-BC247227
Poa secunda subsp. juncifolia
Gordon H. True
1966-6-23
2926
Nevada
Near East Boca Spring 2.6 miles east of Boca Dam Road
1859
Comment
CAS-BOT-BC247230
Poa secunda subsp. juncifolia
Gordon H. True
1966-6-23
2924
Nevada
Near East Boca Spring 2.6 miles east of Boca Dam Road
1859
Comment
CAS-BOT-BC247231
Poa secunda subsp. juncifolia
Gordon H. True
1965-6-29
2057
Nevada
Truckee River Canyon 1.5 mi. south of Hirschdale on Martis Peak Road
1828
Comment
CAS-BOT-BC247234
Poa secunda subsp. juncifolia
Gordon H. True
1971-8-24
6922
Nevada
White Rock Lake ca. 1 mile southwest of Mt. Lola
2389
Comment
CAS-BOT-BC247238
Poa secunda subsp. juncifolia
Gordon H. True; J. T. Howell
1966-8-29
3227
Nevada
Mills Spring, about 1/2 mile east of Boca Dam
1798
Comment
CAS-BOT-BC247267
Poa palustris
Gordon H. True
1964-10-5
1745
Nevada
Truckee River about 2 1/2 miles below Hirschdale
1676
Comment
CAS-BOT-BC247268
Poa palustris
Gordon H. True; J. T. Howell
1966-8-29
3209
Nevada
Sagehen Creek, near University of Calif. Station
1920
Comment
CAS-BOT-BC247361
Poa pratensis
Gordon H. True; Barbara Trowbridge
1977-7-25
8303
Nevada
Independence Lake Watershed
Comment
CAS-BOT-BC247364
Poa pratensis
Gordon H. True
1972-6-14
7144
Nevada
Boca-Stampede Dam road 5.2 miles north of Boca
1767
Comment
CAS-BOT-BC247367
Poa pratensis
Gordon H. True
1965-6-30
2153
Nevada
Just west of Truckee near Donner State Park
1828
Comment
CAS-BOT-BC247368
Poa pratensis
Gordon H. True; John Thomas Howell
1971-5-25
6634
Nevada
Moores Flat on north slope of San Juan Ridge ca. 7mi. northeast of Columbia Hill
1219
Comment
CAS-BOT-BC247515
Poa pringlei
Gordon H. True
1971-8-25
6974
Nevada
Upper north slope of ridge between Mt. Lola and White Rock Lake
2560
Comment
CAS-BOT-BC247516
Poa pringlei
Gordon H. True; John Thomas Howell
1970-8-10
6129
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
Comment
CAS-BOT-BC249081
Castilleja affinis
Gordon H. True; John Thomas Howell
1971-5-24
6551
Nevada
American Ranch Hill 5mi. southwest of Grass Valley on McCourtney Road
701
Comment
CAS-BOT-BC249673
Castilleja applegatei subsp. pinetorum
Gordon H. True; John Thomas Howell
1970-8-10
6158
Nevada
Cave Lake, just south of Lindsey Lakes, on north slope of Fall Creek Mountain
2072
Comment
CAS-BOT-BC249675
Castilleja applegatei subsp. pinetorum
Gordon H. True
1968-8-27
4596
Nevada
North slope of Basin Peak
2621
Comment
CAS-BOT-BC249679
Castilleja applegatei subsp. pinetorum
Gordon H. True
1962-5-1
551
Nevada
Nevada City-North San Juan Highway, just west of South Yuba Bridge
396
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-BC249681
Castilleja applegatei subsp. pinetorum
Gordon H. True
1966-4-28
2760
Nevada
South Yuba River at head of Excelsior Ditch about 1/2 miles east of Hiway 49 bridge
579
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
CAS-BOT-BC249696
Castilleja applegatei subsp. pinetorum
Gordon H. True
1974-8-7
7780
Nevada
Trail from Summit Lake to base of Castle Peak Ridge
2407
Comment
CAS-BOT-BC250772
Phleum alpinum
Gordon H. True; John Thomas Howell
1970-8-11
6231
Nevada
1.5 miles south of Sagehen Creek on Sagehen Creek Road
2194
Comment
CAS-BOT-BC250773
Phleum alpinum
Gordon H. True; Barbara Trowbridge
1977-7-26
8387
Nevada
Independence Lake Watershed, Sierra-Nevada County. Upper Independence Creek west of Independence lake
2164
Comment
CAS-BOT-BC251090
Poa secunda subsp. juncifolia
Gordon H. True
1971-8-25
6933
Nevada
Summit and extreme upper slopes of Mt. Lola
2785
Comment
CAS-BOT-BC251091
Poa secunda subsp. juncifolia
Gordon H. True
1966-7-20
3038
Nevada
West slope of Castle Peak, 3 1/2 miles north of Norden
2651
Comment
CAS-BOT-BC251907
Castilleja lemmonii
Gordon H. True; Daniel Campbell
1975-9-1
7938
Nevada
Meadow Lake, in meadow at head of lake
2194
Comment
CAS-BOT-BC251908
Castilleja lemmonii
Gordon H. True
1974-8-7
7791
Nevada
Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek
2560
Comment
CAS-BOT-BC253654
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True; John Thomas Howell
1970-5-29
5433
Nevada
Dry Creek just E of Spenceville site
121
Comment
CAS-BOT-BC253728
Panicum capillare
Gordon H. True; J. T. Howell
1966-8-29
3217
Nevada
E side of Boca Reservoir, just N of Dam
1706
Comment
CAS-BOT-BC253730
Panicum capillare
Gordon H. True
1961-9-7
238
Nevada
Dargie Ranch, 8 miles SW of Grass Valley
533
Comment
CAS-BOT-BC253731
Panicum capillare
Gordon H. True
1961-8-27
182
Nevada
G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC253842
Panicum dichotomiflorum
Gordon H. True
1961-9-7
239
Nevada
Dargie Ranch, 8 miles SW of Grass Valley, on McCourtney Road
533
Comment
CAS-BOT-BC25403
Boechera retrofracta
Gordon H. True; John Thomas Howell
1970-8-10
6146
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain.
2072
Comment
CAS-BOT-BC254513
Dichanthelium acuminatum subsp. acuminatum
Gordon H. True
1961-8-31
214
Nevada
At bridge across Greenhorn Creek
670
Comment
CAS-BOT-BC254587
Poa fendleriana subsp. longiligula
Gordon H. True
1965-5-19
1924
Nevada
S side Truckee River between Hirschdale and Iceland
1676
Comment
CAS-BOT-BC254588
Poa fendleriana subsp. longiligula
Gordon H. True
1965-5-19
1911
Nevada
S side Truckee River near Mystic RR bridge just W of Sierra County line
1569
Comment
CAS-BOT-BC254691
Poa cusickii subsp. epilis
Gordon H. True
1968-8-27
4595
Nevada
N slope of Basin Peak
2621
Comment
CAS-BOT-BC254694
Poa cusickii subsp. epilis
Gordon H. True; J. T. Howell
1967-8-17
3972
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC254742
Poa bolanderi
Gordon H. True
1965-8-5
2407
Nevada
Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake
2011
Comment
CAS-BOT-BC254743
Poa bolanderi
Gordon H. True
1962-8-30
1033
Nevada
Carr Lake road, 1 mile E of Bear Valley-Bowman road
1950
Comment
CAS-BOT-BC254746
Poa bolanderi
Gordon H. True; John Thomas Howell
1970-8-10
6128
Nevada
Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mountain
2072
Comment
CAS-BOT-BC254749
Poa bolanderi
Gordon H. True; John Thomas Howell
1970-8-11
6184
Nevada
N Fork of Sagehen Creek near its headwaters, ca. 5 miles W of U.C. Station
2346
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
CAS-BOT-BC254961
Poa bulbosa
Gordon H. True
1965-4-27
1831
Nevada
Rock Creek about 2.5 miles E of old McCourtney Road Bridge
243
Comment
CAS-BOT-BC255014
Poa secunda
Gordon H. True
1965-9-15
2614
Nevada
Just W of Castle Pass about 2 miles NW of Highway 80 at Boreal Ridge
2438
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-BC255083
Poa compressa
Gordon H. True
1968-7-10
4381
Nevada
Just N of Cisco Grove near mouth of Rattlesnake Creek
1798
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
CAS-BOT-BC255086
Poa compressa
Gordon H. True
1974-8-7
7766
Nevada
N shore of Donner Lake
1828
Comment
CAS-BOT-BC25566
Boechera retrofracta
Gordon H. True
1974-6-19
7740
Nevada
Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale.
1767
Comment
CAS-BOT-BC255746
Eriogonum elatum var. villosum
Gordon H. True
1965-6-30
2111
Nevada
Truckee River near Mystic RR Bridge just west of Sierra Co. line, Sierra Nevada
1554
Comment
CAS-BOT-BC255904
Poa nervosa
Gordon H. True
1968-7-31
4525
Nevada
Northeast slope of Basin Peak, just north of Castle Peak.
2682
Comment
CAS-BOT-BC255907
Poa nervosa
Gordon H. True; John Thomas Howell
1970-7-15
5576
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC255908
Poa nervosa
Gordon H. True
1965-5-19
1925
Nevada
Truckee River on southe side between Hirschdale and Iceland, Sierra Nevada
1676
Comment
CAS-BOT-BC255912
Poa nervosa
Gordon H. True; Barbara Trowbridge
1977-7-25
8302
Nevada
Independence Lake Watershed
Comment
CAS-BOT-BC256934
Chorizanthe membranacea
Gordon H. True
1965-6-9
1975
Nevada
Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC25776
Boechera stricta
Gordon H. True
1966-6-23
2944
Nevada
Boreal Ridge, about 8 miles west of Truckee and just east of summit.
2194
Comment
CAS-BOT-BC25778
Boechera stricta
Gordon H. True; Barbara Trowbridge
1977-7-26
8411
Nevada
Independence Lake Watershed. West of Independence Lake.
Comment
CAS-BOT-BC258572
Eriogonum nutans var. nutans
Gordon H. True
1965-9-14
2588 A
Nevada
1/2 mile north east of Hirschdale and just south of Hiway 80
1737
Comment
CAS-BOT-BC258670
Eriogonum ovalifolium var. nivale
Gordon H. True
1970-8-25
6400
Nevada
Basin Peak ca. 1.5 miles north of Castle Peak
2743
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-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-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
CAS-BOT-BC259342
Eriogonum lobbii
Gordon H. True
1971-9-6
7003
Nevada
Paradise Lake jeep road ca. 0.5 miles west of Basin Peak
2499
Comment
CAS-BOT-BC259343
Eriogonum lobbii
Gordon H. True
1974-8-7
7784
Nevada
Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek
2560
Comment
CAS-BOT-BC259629
Paspalum dilatatum
Gordon H. True
1965-6-9
1971
Nevada
Rock Creek just E of old McCourtney Road Bridge, 14 miles E of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC260185
Nassella pulchra
Gordon H. True
1969-5-22
4967
Nevada
Squirrel Creek Canyon ca 1 mile W of Rough & Ready
518
Comment
CAS-BOT-BC260186
Nassella pulchra
Gordon H. True
1962-5-22
636
Nevada
American Ranch Hill, about 6 miles SW of Grass Valley, on McCourtney Road
670
Comment
CAS-BOT-BC260622
Muhlenbergia filiformis
Gordon H. True
1964-10-6
1728
Nevada
Truckee River about 1 mile below Hirschdale
1676
Comment
CAS-BOT-BC260623
Muhlenbergia filiformis
Gordon H. True
1962-9-6
1083
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC260625
Muhlenbergia filiformis
Gordon H. True
1962-8-13
953
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC260626
Muhlenbergia filiformis
Gordon H. True; John Thomas Howell
1967-8-19
4088
Nevada
Small Lake on Bowman Lake Road, ca 0.5 mile W of Meadow Lake
2255
Comment
CAS-BOT-BC260629
Muhlenbergia filiformis
Gordon H. True; John Thomas Howell
1967-8-17
3989
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
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-BC260837
Phleum pratense
Gordon H. True
1961-8-20
159
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
548
Comment
CAS-BOT-BC260838
Phleum pratense
Gordon H. True; John Thomas Howell
1967-8-17
3990
Nevada
Sagehen Creek Wildlife and Fisheries Station of teh University of California, Sierra Nevada
1981
Comment
CAS-BOT-BC261581
Eriogonum nudum var. nudum
Gordon H. True
1962-8-13
961
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC261919
Eriogonum wrightii var. subscaposum
Gordon H. True
1962-8-13
967
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC261920
Eriogonum wrightii var. subscaposum
Gordon H. True
1964-10-5
1734
Nevada
Truckee River Canyon opposite Iceland and mouth of Gray Creek
1706
Comment
CAS-BOT-BC262169
Eriogonum umbellatum var. torreyanum
Gordon H. True
1973-8-21
7652
Nevada
At east end of Castle Peak ridge ca. 1/2 mile north of Summit Lake
2377
Comment
CAS-BOT-BC262170
Eriogonum umbellatum var. torreyanum
Gordon H. True
1974-8-28
7814
Nevada
East end of Castle Peak ridge, 0.5 miles north of Summit Lake
2377
Comment
CAS-BOT-BC262224
Eriogonum ursinum
Gordon H. True; John Thomas Howell
1970-7-13
5456
Nevada
Just south of Eagle Lakes, ca. 3.5 miles northeast of Yuba Gap
1706
Comment
CAS-BOT-BC262485
Melica torreyana
Gordon H. True
1962-5-11
599
Nevada
Bridgeport, on South Yuba River
178
Comment
CAS-BOT-BC262609
Muhlenbergia andina
Gordon H. True; J. T. Howell
1966-8-29
3206
Nevada
Sagehen Creek, near University of Calif. Station
1920
Comment
CAS-BOT-BC262745
Eriogonum strictum var. anserinum
Gordon H. True
1966-5-24
2851
Nevada
Near East Boca Spring, 2.6 mi. east of Boca Dam Road
1859
Comment
CAS-BOT-BC263360
Muhlenbergia asperifolia
Gordon H. True
1965-8-4
2368
Nevada
Truckee River at Farad Powerhouse
1645
Comment
CAS-BOT-BC264169
Melica subulata
Gordon H. True; John Thomas Howell
1972-7-7
7282
Nevada
South shore of Donner Lake
1828
Comment
CAS-BOT-BC264469
Penstemon heterodoxus var. heterodoxus
Gordon H. True
1962-8-21
991
Nevada
Cave Lake, NE slope of Fall Creek Mountain
2072
Comment
CAS-BOT-BC264470
Penstemon heterodoxus var. heterodoxus
Gordon H. True
1966-7-20
3043
Nevada
W slope of Castle Peak, 3.5 miles N of Norden
2651
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
CAS-BOT-BC265126
Eriogonum umbellatum var. nevadense
Gordon H. True
1966-5-25
2871
Nevada
Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir
2133
Comment
CAS-BOT-BC265129
Eriogonum umbellatum var. nevadense
Gordon H. True
1972-8-24
7428
Nevada
Basin Peak, ca. 1.5 miles north of Castle Peak, Sierra Nevada
2743
Comment
CAS-BOT-BC265132
Eriogonum umbellatum var. nevadense
Gordon H. True
1971-7-24
6903
Nevada
Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road, Sierra Nevada
1280
Comment
CAS-BOT-BC265133
Eriogonum umbellatum var. nevadense
Gordon H. True; John Thomas Howell
1972-7-6
7267
Nevada
Andesite Ridge between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC265140
Eriogonum umbellatum var. nevadense
Gordon H. True
1973-6-5
7544
Nevada
Prosser Reservoir near Prosser Creek inlet, Sierra Nevada
1767
Comment
CAS-BOT-BC265141
Eriogonum umbellatum var. nevadense
Gordon H. True
1972-8-24
7422
Nevada
Andesite Ridge just south of Castle Pass, Sierra Nevada
2407
Comment
CAS-BOT-BC265144
Eriogonum umbellatum var. nevadense
Gordon H. True
1966-8-10
3104
Nevada
Eagle Lake Road at Indian Spring Campground, about 1 1/2 miles north west Cisco Grove
1645
Comment
CAS-BOT-BC267362
Eriogonum marifolium var. marifolium
Gordon H. True
1962-6-19
729
Nevada
Donner Pass, Sierra Nevada
2164
Comment
CAS-BOT-BC267363
Eriogonum marifolium var. marifolium
Gordon H. True; John Thomas Howell
1974-8-14
7801
Nevada
Meadow on old Donner Pass Highway, 2.5 miles west of Donner Lake
1981
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-BC267370
Eriogonum marifolium var. marifolium
Gordon H. True
1965-8-5
2405
Nevada
Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake
2011
Comment
CAS-BOT-BC267637
Eriogonum wrightii var. trachygonum
Gordon H. True
1969-9-23
5125
Nevada
Dry Creek 2 miles southeast of Spenceville (site)
198
Comment
CAS-BOT-BC267638
Eriogonum wrightii var. trachygonum
Gordon H. True
1962-9-6
1086
Nevada
Bear Valley - Bowman Road about 1/2 mile north of Lang's Crossing on So. Yuba River, Sierra Nevada
1463
Comment
CAS-BOT-BC269207
Melica aristata
Gordon H. True
1968-7-10
4342
Nevada
Hwy. 20 ca. 2.5 miles east of Washington Jct.
1524
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-BC269422
Melica californica
Gordon H. True
1962-4-29
517
Nevada
Wolf Mt., 7 miles south west of Grass Valley
792
Comment
CAS-BOT-BC269423
Melica californica
Gordon H. True
1962-5-11
571
Nevada
4 miles south west of Grass Valley, on McCourtney Rd.
701
Comment
CAS-BOT-BC269425
Melica californica
Gordon H. True
1966-4-8
2689
Nevada
Hills just north of Rock Creek at old McCourtney Rd. crossing
121
Comment
CAS-BOT-BC269830
Eriogonum nudum var. pubiflorum
Gordon H. True
1961-7-14
37
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC270623
Calycadenia multiglandulosa
Gordon H. True
1961-7-8
s.n.
Nevada
G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC272707
Eriogonum spergulinum var. reddingianum
Gordon H. True
1965-6-30
2140
Nevada
Just west of Truckee near Donner State Park
1828
Comment
CAS-BOT-BC274527
Leymus triticoides
Gordon H. True
1965-6-30
2092
Nevada
Truckee River at Farad Powerhouse
1584
Comment
CAS-BOT-BC275026
Muhlenbergia richardsonis
Gordon H. True
1968-8-1
4561
Nevada
On old Donner Pass Road ca. 2.5 miles W of Donner Lake
1981
Comment
CAS-BOT-BC275074
Muhlenbergia richardsonis
Gordon H. True; Barbara Trowbridge
1977-7-26
8437
Nevada
Near Prosser Reservoir, ca. 4 miles NE of Truckee
1706
Comment
CAS-BOT-BC275334
Muhlenbergia jonesii
Gordon H. True; John Thomas Howell
1970-7-13
5454
Nevada
Just S of Eagle Lakes, ca. 3.5 miles NE of Yuba Gap
1706
Comment
CAS-BOT-BC275402
Calycadenia truncata var. truncata
Gordon H. True; J. T. Howell
1967-6-14
3616
Nevada
Just W of Grass Valley on Highway 20 at Ridge Road, Hells Half Acre
792
Comment
CAS-BOT-BC276698
Chaenactis douglasii var. douglasii
Gordon H. True; John Thomas Howell
1970-8-11
6221
Nevada
Carpenter RIdge, Independence Lake drainage, ca 7.5 miles W of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC277031
Centaurea maculosa
Gordon H. True
1964-10-5
1702
Nevada
Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek
Comment
CAS-BOT-BC277786
Chaenactis nevadensis
Gordon H. True
1966-7-20
3049
Nevada
West slope of Castle Peak, 3 1/2 miles north of Norden
2621
Comment
CAS-BOT-BC277789
Chaenactis nevadensis
Gordon H. True; John Thomas Howell
1972-7-6
7274
Nevada
Andesite Ridge between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC278838
Festuca occidentalis
Gordon H. True
1965-5-20
1962
Nevada
Harmony Ridge about 3 miles east Nevada City on Hiway 20
1036
Comment
CAS-BOT-BC278842
Festuca occidentalis
Gordon H. True; J. T. Howell
1965-7-15
2356
Nevada
Omega Road between Omega Diggings and Diamond Creek, 4 miles NE of Skillman Flat on Highway 20
1402
Comment
CAS-BOT-BC278843
Festuca occidentalis
Helen True; Virginia Storz
1962-5-16
578 A
Nevada
Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC281128
Melica stricta
Gordon H. True
1966-7-20
3017
Nevada
Castle Peak, 3.5 miles N of Norden
2743
Comment
CAS-BOT-BC281130
Melica stricta
Gordon H. True; John Thomas Howell
1972-7-6
7262
Nevada
Between Castle Pass and Andesite Peak, at base of Andesite Peak
2407
Comment
CAS-BOT-BC28115
Carex hoodii
Gordon H. True
1966-6-23
2923
Nevada
Near East Boca Spring 2.6 mi E of Boca Dam Road.
1859
Comment
CAS-BOT-BC28117
Carex hoodii
Gordon H. True
1966-5-24
2845
Nevada
Near East Boca Spring, 2.6 mi east of Boca Dam Road
1859
Comment
CAS-BOT-BC28119
Carex hoodii
Gordon H. True
1966-7-21
3087
Nevada
Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake.
2011
Comment
CAS-BOT-BC28120
Carex hoodii
Gordon H. True; Barbara Trowbridge
1977-7-25
8281
Nevada
Independence Lake Watershed, western end of lake.
Comment
CAS-BOT-BC281354
Melica harfordii
Gordon H. True; Daniel Campbell
1975-7-13
7876
Nevada
Marsh Rd ca 5 miles E of Nevada City and just E of Rock Creek
1097
Comment
CAS-BOT-BC281357
Melica harfordii
Gordon H. True; J. T. Howell
1965-7-15
2358
Nevada
Omega Rd between Omega Diggings and Diamond Creek, 4 miles NE of Skillman Flat on Highway 20
1402
Comment
CAS-BOT-BC282053
Melica fugax
Gordon H. True
1965-6-29
2064
Nevada
Truckee River Canyon, 1.5 miles S Hirschdale on Martis Peak Rd
1828
Comment
CAS-BOT-BC282055
Melica fugax
Gordon H. True
1965-6-30
2145
Nevada
Just W of Truckee near Donner State Park
1828
Comment
CAS-BOT-BC282056
Melica fugax
Gordon H. True
1967-8-1
3710
Nevada
Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake
2011
Comment
CAS-BOT-BC282059
Melica fugax
Gordon H. True; John Thomas Howell
1971-5-25
6610
Nevada
Puddington ridge 5 miles E of North Columbia on Graniteville Rd
1280
Comment
CAS-BOT-BC282172
Melica geyeri
Gordon H. True
1970-4-20
5296
Nevada
Excelsior Ditch just S of South Yuba River Bridge on Highway 49
518
Comment
CAS-BOT-BC282173
Melica geyeri
Gordon H. True
1965-6-10
2051
Nevada
Alpha Rd just above Washington on N slope of Yuba River Canyon
914
Comment
CAS-BOT-BC282175
Melica geyeri
Gordon H. True; John Thomas Howell
1971-7-1
6756
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC282495
Festuca elmeri
Gordon H. True
1965-6-9
2020
Nevada
South Yuba River Canyon south of Hiway 49 bridge, near Excelsior ditch
518
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
CAS-BOT-BC282533
Festuca subbiflora
Gordon H. True; John Thomas Howell
1971-7-1
6752
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC282550
Festuca viridula
Gordon H. True
1967-8-1
3702 A
Nevada
Euer Valley on South fork of Prosser Creek, 2.5 miles north of Donner Lake
2011
Comment
CAS-BOT-BC282551
Festuca viridula
Gordon H. True
1971-8-25
6933 A
Nevada
Summit of and extreme upper slopes of Mt. Lola, Sierra Nevada
2785
Comment
CAS-BOT-BC282557
Festuca viridula
Gordon H. True
1966-8-11
3134
Nevada
Grouse Ridge Lookout about 6 miles north east of Yuba Gap
2346
Comment
CAS-BOT-BC282558
Festuca viridula
Gordon H. True
1971-8-25
6973
Nevada
Upper north slope of ridge between Mt. Lola and White Rock Lake, Sierra Nevada
2560
Comment
CAS-BOT-BC282589
Gastridium phleoides
Gordon H. True
1962-7-4
775
Nevada
American Ranch Hill about 5 mile south west of Grass Valley on McCourtney Road, Sierra Nevada
701
Comment
CAS-BOT-BC282590
Gastridium phleoides
Gordon H. True
1969-5-22
4945
Nevada
Wolf Mt. ca. 5 mi. SW of Grass Valley and 3 mi. S of McCourtney Road
792
Comment
CAS-BOT-BC282676
Glyceria elata
Gordon H. True
1962-9-20
1097
Nevada
Lang's Crossing on So. Yuba River on Bear Valley-Bowman Road, Sierra Nevada
1371
Comment
CAS-BOT-BC282680
Glyceria elata
Gordon H. True; et al.
1975-7-14
7891
Nevada
Juniper Creek Road along Juniper Creek northeast of Hirschdale
2072
Comment
CAS-BOT-BC282681
Glyceria elata
Gordon H. True
1966-7-19
2971
Nevada
Eagle Lakes, about 3 1/2 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC282684
Glyceria elata
Gordon H. True; J. T. Howell
1965-7-14
2277
Nevada
Loney Meadow on Texas Creek 1 1/2 mi. S of Bowman Lake
1828
Comment
CAS-BOT-BC28298
Carex scopulorum var. bracteosa
Gordon H. True
1962-9-6
1074
Nevada
Near Grouse Ridge Lookout.
2286
Comment
CAS-BOT-BC283112
Schedonorus arundinaceus
Gordon H. True; J. T. Howell
1967-8-16
3770
Nevada
Eagle Lakes Road ca. 1.5 miles south of Eagle Lakes
1676
Comment
CAS-BOT-BC283113
Schedonorus arundinaceus
Gordon H. True
1965-4-28
1812
Nevada
True Ranch 7 mi. southwest Grass Valley on McCourney Road, Sierra Nevada
548
Comment
CAS-BOT-BC283115
Schedonorus arundinaceus
Gordon H. True
1973-6-6
7550
Nevada
Scadden Flat, just west of Grass valley at head of Squirrel Creek, Sierra Nevada
731
Comment
CAS-BOT-BC283554
Lolium multiflorum
Gordon H. True
1969-5-23
4988
Nevada
Dry Creek just E of Spenceville (site), near creekbed
121
Comment
CAS-BOT-BC28392
Carex gracilior
Gordon H. True
1966-4-27
2739
Nevada
Dry creek just below the site of Spenceville at jct with Little Dry Creek.
97
Comment
CAS-BOT-BC284143
Eragrostis pectinacea var. pectinacea
Gordon H. True
1961-8-2
110
Nevada
French Ravine, 5 mi. south west of Grass Valley
640
Comment
CAS-BOT-BC284145
Eragrostis pectinacea var. pectinacea
Gordon H. True
1969-9-23
5132
Nevada
Dry Creek, 2 mi. SE of Spenceville (site)
198
Comment
CAS-BOT-BC284634
Hordeum brachyantherum subsp. brachyantherum
Gordon H. True; Barbara Trowbridge
1977-7-26
8386
Nevada
Independence Lake Watershed, Sierra-Nevada County. West of Independence Lake
2133
Comment
CAS-BOT-BC284637
Hordeum brachyantherum subsp. brachyantherum
Gordon H. True
1963-8-5
1282
Nevada
Along Truckee River, just east of Hirschdale
1676
Comment
CAS-BOT-BC284638
Hordeum brachyantherum subsp. brachyantherum
Gordon H. True
1961-7-29
64
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC284723
Hordeum jubatum
Gordon H. True
1963-8-6
1298
Nevada
Edge of Highway 40, just west of Boca
1706
Comment
CAS-BOT-BC284725
Hordeum jubatum
Gordon H. True
1965-8-4
2367
Nevada
Truckee River at Farad Powerhouse
1645
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-BC285100
Hordeum marinum subsp. gussoneanum
Gordon H. True
1965-5-20
1963
Nevada
Forest Springs Farm Center about 4 miles south of Grass Valley on Auburn Hiway
640
Comment
CAS-BOT-BC285101
Hordeum marinum subsp. gussoneanum
Gordon H. True
1965-5-20
1959
Nevada
16 miles south Grass Valley on Auburn Hiway just north of Higgins corner
441
Comment
CAS-BOT-BC286160
Conyza canadensis
Gordon H. True
1961-9-7
227
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC286628
Ericameria bloomeri
Gordon H. True
1965-9-16
2647
Nevada
About 1 mile north of Independence Lake on Webber Lake Road
2133
Comment
CAS-BOT-BC286638
Ericameria bloomeri
Gordon H. True; John Thomas Howell
1965-8-24
2518
Nevada
Sand Ridge, 2.5 miles northeast of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC28718
Achillea millefolium
Gordon H. True
1962-5-10
555
Nevada
G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC287466
Ericameria greenei
Gordon H. True
1962-9-6
1091
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC289437
Hordeum murinum subsp. leporinum
Gordon H. True; John Thomas Howell
1970-5-28
5407
Nevada
Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City, Sierra Nevada
1402
Comment
CAS-BOT-BC289604
Cirsium andersonii
Gordon H. True
1967-8-1
3702
Nevada
Trout Creek Road ca. 2 miles west of Truckee
1859
Comment
CAS-BOT-BC290440
Crepis acuminata
Gordon H. True
1971-6-8
6688
Nevada
Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road
1280
Comment
CAS-BOT-BC291575
Crepis modocensis subsp. modocensis
Gordon H. True
1966-5-24
2857
Nevada
Near East Boca Spring 2.6 mi. east of Boca Dam Road
1859
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-BC292268
Dieteria canescens
Gordon H. True
1964-10-5
1695
Nevada
Truckee River about 2 1/2 miles below Hirschdale, nr. mouth of Gray Creek
1676
Comment
CAS-BOT-BC292827
Ericameria cuneata var. cuneata
Gordon H. True; J. T. Howell
1966-8-28
3182
Nevada
Eagle Lakes about 3.5 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC293272
Ericameria suffruticosa
Gordon H. True
1968-8-27
4587 A
Nevada
East slope of Basin Peak
2499
Comment
CAS-BOT-BC293609
Erigeron barbellulatus
Gordon H. True
1975-7-23
7922
Nevada
Ridge between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC29421
Ageratina occidentalis
Gordon H. True
1968-8-1
4546
Nevada
Old Donner Pass Road, ca. 2 miles west of Donner Lake
1950
Comment
CAS-BOT-BC294261
Ericameria nauseosa var. speciosa
Gordon H. True
1962-8-21
984
Nevada
Cave Lake, NE slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC294264
Ericameria nauseosa var. speciosa
Gordon H. True; John Thomas Howell
1965-8-24
2519
Nevada
Sand Ridge, 2 1/2 miles NE of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC294267
Ericameria nauseosa var. speciosa
Gordon H. True; John Thomas Howell
1970-8-10
6162
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC295190
Erigeron inornatus
Gordon H. True
1965-8-4
2384
Nevada
Truckee River near Mystic R.R. Bridge just west of Sierra County line
1554
Comment
CAS-BOT-BC295852
Arnica dealbata
Gordon H. True
1962-8-30
1037
Nevada
Carr Lake road, 1 mile east of Bear Valley-Bowman road
1950
Comment
CAS-BOT-BC295853
Arnica dealbata
Gordon H. True
1964-7-22
1576
Nevada
Fall Creek, about 5 mi. north of Emigrant Gap and just east of Lake Bowman Rd.
1706
Comment
CAS-BOT-BC295992
Erigeron divergens
Gordon H. True
1964-10-5
1699
Nevada
Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek, Sierra Nevada
1676
Comment
CAS-BOT-BC295993
Erigeron divergens
Gordon H. True
1964-10-6
1715
Nevada
Truckee River about 1 mile below Hirschdale, Sierra Nevada
1676
Comment
CAS-BOT-BC29646
Agoseris grandiflora var. grandiflora
Gordon H. True; J. T. Howell
1971-6-30
6732
Nevada
Highway 49, 2 miles west of Indian Flat on Rush Creek
609
Comment
CAS-BOT-BC300659
Erigeron foliosus var. hartwegii
Gordon H. True
1969-5-22
4952
Nevada
Wolf Mt. ca. 5 mi. SW Grass Valley & 3 mi. S of McCourtney Rd.
792
Comment
CAS-BOT-BC300660
Erigeron foliosus var. hartwegii
Gordon H. True
1966-4-27
2732
Nevada
Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek
97
Comment
CAS-BOT-BC300802
Erigeron glacialis var. glacialis
Gordon H. True; John Thomas Howell
1970-7-15
6058
Nevada
Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge
2438
Comment
CAS-BOT-BC300803
Erigeron glacialis var. glacialis
Gordon H. True
1966-7-20
3034
Nevada
West slope of Castle Peak, 3 1/2 miles north of Norden
2651
Comment
CAS-BOT-BC300805
Erigeron glacialis var. glacialis
Gordon H. True
1971-8-25
6990
Nevada
Upper north slope of ridge between Mt. Lola and White Rock Lake
2560
Comment
CAS-BOT-BC300806
Erigeron glacialis var. glacialis
Gordon H. True
1964-7-23
1618
Nevada
3.5 miles north of Cisco Grove on Rattlesnake Creek
2072
Comment
CAS-BOT-BC300948
Eriophyllum lanatum
Helen True; Virginia Storz
1962-5-17
630
Nevada
Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC301350
Eriophyllum lanatum var. croceum
Gordon H. True
1973-5-3
7464
Nevada
Red Dog Road just east of Nevada City
944
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-BC301398
Eriophyllum lanatum var. grandiflorum
Gordon H. True
1962-5-10
566
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC301583
Eriophyllum lanatum var. integrifolium
Gordon H. True
1962-4-25
473
Nevada
Harmony Ridge, about 5.5 miles east of Nevada City
1158
Comment
CAS-BOT-BC301585
Eriophyllum lanatum var. integrifolium
Gordon H. True
1964-6-18
1525
Nevada
About 4 miles NE. of Truckee, and west of Prosser Lake
1767
Comment
CAS-BOT-BC301586
Eriophyllum lanatum var. integrifolium
Gordon H. True
1963-8-7
1306
Nevada
Boca
1676
Comment
CAS-BOT-BC301589
Eriophyllum lanatum var. integrifolium
Gordon H. True
1966-7-20
3008
Nevada
Castle Peak, 3 1/2 miles north of Norden
2743
Comment
CAS-BOT-BC301590
Eriophyllum lanatum var. integrifolium
Gordon H. True; John Thomas Howell
1970-7-15
6032
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC304922
Grindelia hirsutula
Gordon H. True; John Thomas Howell
1971-6-30
6733
Nevada
Highway 49, 3 miles west of Indian Flat on Rush Creek
609
Comment
CAS-BOT-BC304923
Grindelia hirsutula
Gordon H. True; John Thomas Howell
1971-6-30
6737
Nevada
South Yuba River at Highway 49 Bridge
377
Comment
CAS-BOT-BC306684
Helenium bigelovii
Gordon H. True
1964-8-17
1655
Nevada
Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville
1859
Comment
CAS-BOT-BC306688
Helenium bigelovii
Gordon H. True; John Thomas Howell
1970-7-13
5466
Nevada
Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy 80
1645
Comment
CAS-BOT-BC30727
Scirpus microcarpus
Gordon H. True
1966-7-19
2979
Nevada
Eagle Lakes, about 3 1/2 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC307349
Gnaphalium palustre
Gordon H. True
1962-7-24
908
Nevada
Malakoff Diggings about 1 mile west of North Bloomfield, Sierra Nevada
914
Comment
CAS-BOT-BC30735
Scirpus diffusus
Gordon H. True
1973-7-10
7603
Nevada
Scadden Flat, just west of Grass Valley at head of Squirrel Creek
731
Comment
CAS-BOT-BC307352
Gnaphalium palustre
Gordon H. True
1962-5-10
568
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
548
Comment
CAS-BOT-BC307353
Gnaphalium palustre
Gordon H. True
1962-5-17
607
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
548
Comment
CAS-BOT-BC307355
Gnaphalium palustre
Gordon H. True
1962-8-30
1038
Nevada
Carr Lake Road 1 mile east of Bear Valley-Bowman Road, Sierra Nevada
1950
Comment
CAS-BOT-BC307356
Gnaphalium palustre
Gordon H. True
1961-8-31
221
Nevada
At bridge on Greenhorn Creek
670
Comment
CAS-BOT-BC307359
Gnaphalium palustre
Gordon H. True; John Thomas Howell
1974-8-14
7804
Nevada
Meadow on old Donner Pass Highway 2.5 miles west of Donner Lake
1981
Comment
CAS-BOT-BC310346
Eucephalus breweri
Gordon H. True
1961-7-29
72
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC310349
Eucephalus breweri
Gordon H. True; John Thomas Howell
1970-8-11
6198
Nevada
Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC310587
Eurybia radulina
Gordon H. True
1971-7-23
6879
Nevada
Wolf Mt. Road ca. 0.5 miles south of American Ranch Hill
701
Comment
CAS-BOT-BC310650
Euthamia occidentalis
Gordon H. True
1961-9-7
230
Nevada
G. H. True Ranch, 7 miles south west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC310915
Heterotheca villosa
Gordon H. True
1964-8-27
1679
Nevada
North shore of Bowman Lake, about 11 miles N. of Emigrant Gap
1706
Comment
CAS-BOT-BC311343
Hypochaeris glabra
Gordon H. True
1962-5-28
642
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC31142
Carex lemmonii
Gordon H. True
1966-7-19
2977
Nevada
Eagle Lakes, ca 3.5 mi NE of Yuba Gap
1676
Comment
CAS-BOT-BC31143
Carex lemmonii
Gordon H. True
1966-5-25
2905
Nevada
San Juan Ridge 3/10 mi E of N. Columbia.
914
Comment
CAS-BOT-BC31146
Carex lemmonii
Gordon H. True; John Thomas Howell
1966-8-28
3188
Nevada
fordyce Creek just NW of Eagle Lakes ca 3.5 mi NE of Yuba Gap.
1645
Comment
CAS-BOT-BC312125
Eurybia integrifolia
Gordon H. True
1961-7-29
73
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC312151
Eurybia integrifolia
Gordon H. True
1962-8-13
958
Nevada
Lindsey Lakes, Sierra Nevada
1981
Comment
CAS-BOT-BC312154
Eurybia integrifolia
Gordon H. True; John Thomas Howell
1970-8-12
6332
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC31289
Carex lenticularis var. impressa
Gordon H. True
1971-8-23
6920
Nevada
4 mi E of Meadow Lake at intersection of Webber Lake & White Rock Lake Rds.
2316
Comment
CAS-BOT-BC31291
Carex lenticularis var. impressa
Gordon H. True
1968-8-1
4550
Nevada
Meadow on old Donner Pass Road ca 2.5 mi W of Donner Lake.
1981
Comment
CAS-BOT-BC312964
Hieracium triste
Gordon H. True; John Thomas Howell
1970-8-25
6363
Nevada
Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Highway 80, at Uhlen Valley
2621
Comment
CAS-BOT-BC31297
Carex lenticularis var. impressa
Gordon H. True; John Thomas Howell
1970-8-10
6163
Nevada
Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC31299
Carex lenticularis var. impressa
Gordon H. True; John Thomas Howell
1967-8-19
4083
Nevada
Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake.
2255
Comment
CAS-BOT-BC31302
Carex lenticularis var. impressa
Gordon H. True; John Thomas Howell
1965-7-13
2185
Nevada
Marsh Mill ca 2 mi E of Graniteville on Bowman Rd.
1767
Comment
CAS-BOT-BC31303
Carex lenticularis var. impressa
Gordon H. True; John Thomas Howell
1972-7-5
7245
Nevada
Castle Peak Road ca 1/4 mi N of Hwy 80 at Uhlen Valley
2225
Comment
CAS-BOT-BC31418
Carex leporinella
Gordon H. True; John Thomas Howell
1970-8-11
6212
Nevada
Carpenter Ridge, Independence Lake Drainage ca 7.5 mi W of Truckee-Sierraville Hwy.
2621
Comment
CAS-BOT-BC314700
Helianthella californica var. californica
Gordon H. True
1962-8-13
943
Nevada
Lindsey Lakes, Sierra Nevada
1981
Comment
CAS-BOT-BC31502
Carex luzulifolia
Gordon H. True
1968-8-27
4608
Nevada
North slope of Basin Peak.
2621
Comment
CAS-BOT-BC31546
Carex luzulifolia
Gordon H. True; John Thomas Howell
1970-8-12
6295
Nevada
Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce.
2133
Comment
CAS-BOT-BC316837
Packera clevelandii
Gordon H. True
1971-1-1
6548 A
Nevada
Wolf Mountain
Comment Read comments Apr 25 2021
CAS-BOT-BC317142
Packera streptanthifolia var. streptanthifolia
Gordon H. True; John Thomas Howell
1967-8-19
4033
Nevada
Webber Lake - Meadow Lake road ca. 4.5 miles southwest of Webber Lake
2103
Comment
CAS-BOT-BC317143
Packera streptanthifolia var. streptanthifolia
Gordon H. True
1971-9-6
7018
Nevada
Paradise Lake jeep road ca. 0.5 miles west of Basin Peak.
2499
Comment
CAS-BOT-BC31728
Carex mariposana
Gordon H. True; John Thomas Howell
1967-8-16
3788
Nevada
Fordyce Lake Road just S of lake, ca 5 mi N of Cisco Grove.
2042
Comment
CAS-BOT-BC31730
Carex mariposana
Gordon H. True; John Thomas Howell
1970-8-12
6250
Nevada
Webster Flat ca 4 mi NE of Cisco Grove on Rattlesnake Creek.
2072
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-BC31733
Carex mariposana
Gordon H. True; John Thomas Howell
1970-8-12
6299
Nevada
Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce.
2133
Comment
CAS-BOT-BC31736
Carex mariposana
Gordon H. True; Daniel Campbell
1975-9-1
7950
Nevada
Trail S from Baltimore Lake to Baltimore town site & Wagon Wheel Lake Basin.
2194
Comment
CAS-BOT-BC31738
Carex mariposana
Gordon H. True
1966-7-19
2975
Nevada
Eagle Lakes, ca 3.5 mi NE of Yuba Gap.
1676
Comment
CAS-BOT-BC318436
Packera cana
Gordon H. True
1974-8-7
7798
Nevada
Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek.
2560
Comment
CAS-BOT-BC318439
Packera cana
Gordon H. True
1966-7-20
3010
Nevada
Castle Peak, 3.5 miles north of Norden.
2743
Comment
CAS-BOT-BC31900
Carex microptera
Gordon H. True
1974-5-31
7759
Nevada
Ca 1/2 mile W of Donner Lake.
1816
Comment
CAS-BOT-BC32057
Carex multicaulis
Helen True; Virginia Storz
1962-5-16
579
Nevada
Scotts Flat Reservoir ca 5.5 mi E of Nevada City
944
Comment
CAS-BOT-BC32203
Carex multicostata
Gordon H. True
1964-7-23
1620
Nevada
3.5 mi N of Cisco Grove on Rattlesnake Creek
2072
Comment
CAS-BOT-BC32239
Carex multicostata
Gordon H. True; John Thomas Howell
1970-8-12
6300
Nevada
Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce.
2133
Comment
CAS-BOT-BC32242
Carex multicostata
Gordon H. True; John Thomas Howell
1967-8-19
4069
Nevada
North shore of Meadow Lake.
2194
Comment
CAS-BOT-BC322761
Microseris sylvatica
Gordon H. True
1962-5-6
545
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada
548
Comment
CAS-BOT-BC324807
Iva axillaris
Gordon H. True
1965-8-4
2379
Nevada
Truckee River at Farad Powerhouse
1645
Comment
CAS-BOT-BC324808
Iva axillaris
Gordon H. True
1963-8-7
1307
Nevada
Between Boca and Reservoir, Boca, Sierra Nevada
1676
Comment
CAS-BOT-BC331038
Acer glabrum var. glabrum
Gordon H. True
1968-7-30
4456
Nevada
1 mile W of Soad Springs on Hwy 80
1950
Comment
CAS-BOT-BC333251
Acer macrophyllum
Gordon H. True; John Thomas Howell
1971-7-1
6802
Nevada
Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC333285
Acer macrophyllum
Gordon H. True
1962-4-22
440
Nevada
Sierra Nevada. On south fork of Yuba River, near Fuller Lake
1365
Comment
CAS-BOT-BC340287
Jensia rammii
Gordon H. True
1968-4-18
4176
Nevada
Hells Half acre just west of Grass Valley on Hwy. 20 at Ridge Rd.
792
Comment
CAS-BOT-BC340715
Laennecia coulteri
Gordon H. True
1961-10-20
295
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC340996
Robinia pseudoacacia
Gordon H. True
1969-5-23
4965
Nevada
Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready
518
Comment
CAS-BOT-BC341337
Lagophylla glandulosa
Gordon H. True
1961-7-9
8
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
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
CAS-BOT-BC341868
Lessingia nemaclada
Gordon H. True
1961-8-4
126
Nevada
Near Bruce Black ranch, 10 miles southwest of Grass Valley, on McCourtney road
487
Comment
CAS-BOT-BC342041
Lessingia virgata
Gordon H. True
1961-8-12
142
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC342828
Madia glomerata
Gordon H. True; John Thomas Howell
1970-8-25
6367
Nevada
Just west of Castle Pass, ca. 2 miles north of Highway 80 at Uhlen Valley
2377
Comment
CAS-BOT-BC343227
Madia gracilis
Gordon H. True
1962-7-10
792
Nevada
Blue Tent Road near Edwards Crossing on South Yuba River
609
Comment
CAS-BOT-BC343228
Madia gracilis
Gordon H. True; John Thomas Howell
1971-7-1
6839
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC343842
Madia elegans
Gordon H. True
1961-7-13
10
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC343843
Madia elegans
Gordon H. True
1969-9-23
5129
Nevada
Dry Creek, 2 mi. SE of Spenceville (site)
198
Comment
CAS-BOT-BC343845
Madia elegans
Gordon H. True
1969-9-23
5129
Nevada
Dry Creek, 2 mi. SE of Spenceville (site)
198
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
CAS-BOT-BC34402
Carex cusickii
Gordon H. True; J. T. Howell
1966-8-29
3197
Nevada
Sage Hen Creek. Near University of California Station.
1920
Comment
CAS-BOT-BC344457
Madia exigua
Gordon H. True
1965-6-10
2026
Nevada
Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City
1280
Comment
CAS-BOT-BC344458
Madia exigua
Gordon H. True
1962-5-10
562
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC348334
Micropus californicus
Gordon H. True
1962-5-10
561
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
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-BC349307
Microseris nutans
Gordon H. True
1965-8-5
2421
Nevada
Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill
1981
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-BC349313
Microseris nutans
Gordon H. True
1966-5-25
2865
Nevada
Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir
2133
Comment
CAS-BOT-BC350092
Oreostemma alpigenum var. andersonii
Gordon H. True
1962-9-6
1085
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC35538
Carex jonesii
Gordon H. True
1968-7-31
4512
Nevada
West slope of ridge between Castle and Basin Peaks
1981
Comment
CAS-BOT-BC35541
Carex jonesii
Gordon H. True; John Thomas Howell
1965-7-13
2193
Nevada
Marsh Mill about 2 miles east of Graniteville on Bowman Road
1767
Comment
CAS-BOT-BC355551
Oreostemma alpigenum var. andersonii
Gordon H. True
1964-8-17
1658
Nevada
Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville
1859
Comment
CAS-BOT-BC355554
Oreostemma alpigenum var. andersonii
Gordon H. True; John Thomas Howell
No date on label
3835
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC356079
Phalacroseris bolanderi
Gordon H. True; J. T. Howell
1965-7-13
2203
Nevada
Marsh Mill about 2 mi. E of Graniteville on Bowman Road
1767
Comment
CAS-BOT-BC356442
Pseudognaphalium beneolens
Gordon H. True
1961-8-31
219
Nevada
At bridge on Greenhorn Creek
670
Comment
CAS-BOT-BC356786
Pseudognaphalium californicum
Gordon H. True
1968-7-9
4329
Nevada
Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner
457
Comment
CAS-BOT-BC361991
Psilocarphus tenellus
Gordon H. True
1962-5-11
604
Nevada
Bridgeport, on South Yuba River
172
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
CAS-BOT-BC362762
Raillardella argentea
Gordon H. True
1968-7-31
4515
Nevada
Top of ridge between Castle and Basin Peaks
2651
Comment
CAS-BOT-BC362763
Raillardella argentea
Gordon H. True; John Thomas Howell
1965-8-24
2579
Nevada
Sand Ridge, 2.5 miles northeast of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC363898
Senecio integerrimus var. exaltatus
Gordon H. True
1965-5-19
1929
Nevada
Truckee River at Hirschdale
1676
Comment
CAS-BOT-BC364374
Senecio triangularis
Gordon H. True
1961-7-29
91
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC365107
Solidago velutina subsp. californica
Gordon H. True
1961-8-4
123
Nevada
Near Bruce Black ranch, 10 mi. south west of Grass Valley, on McCourtney Rd.
487
Comment
CAS-BOT-BC365108
Solidago velutina subsp. californica
Gordon H. True
1970-8-25
6408
Nevada
Billie Mack Canyon ca. 1.5 miles northwest of Donner Lake and just north of Highway 80
1981
Comment
CAS-BOT-BC365631
Senecio clarkianus
Gordon H. True; John Thomas Howell
1965-7-14
2267 A
Nevada
Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road
1706
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
CAS-BOT-BC36706
Brassica rapa
Gordon H. True
1963-3-1
1131
Nevada
Sierra Nevada. G.H. True Tranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC37122
Capsella bursa-pastoris
Gordon H. True
1962-3-25
306
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC37292
Cardamine breweri
Gordon H. True; John Thomas Howell
1967-8-17
3867
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC37293
Cardamine breweri
Gordon H. True; John Thomas Howell
1971-5-25
6639
Nevada
Moores Flat on north slope of San Juan Ridge, ca. 7 miles northeast of Columbia Hill.
1219
Comment
CAS-BOT-BC37296
Cardamine breweri
Gordon H. True; Barbara Trowbridge
1977-7-26
8412
Nevada
Independence Lake Watershed. West of Independence Lake.
2133
Comment
CAS-BOT-BC375042
Stenotus acaulis
Gordon H. True
1971-8-25
6954
Nevada
Summit and extreme upper slopes of Mt. Lola
2785
Comment
CAS-BOT-BC375607
Stephanomeria lactucina
Gordon H. True
1964-8-17
1661
Nevada
Fall Creek, about 5 mi. N. of Emigrant Gap and just E. of Lake Bowman Rd.
1706
Comment
CAS-BOT-BC376449
Crepis modocensis subsp. modocensis
Gordon H. True; John Thomas Howell
1974-6-2
7726
Nevada
At intersection of Boca-Hobart Mills road & Dry Creek road, just north of Prosser Reservoir
1787
Comment
CAS-BOT-BC376475
Crepis pleurocarpa
Gordon H. True; J. T. Howell
1965-8-24
2516
Nevada
Sand Ridge 2 1/2 miles north east of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC376525
Crepis modocensis subsp. modocensis
Gordon H. True; J. T. Howell
1965-8-24
2580
Nevada
Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC376526
Crepis modocensis subsp. modocensis
Gordon H. True
1973-6-18
7577
Nevada
South bank of Donner Creek ca. 1/2 mile west of Truckee-Tahoe Hwy.
1798
Comment
CAS-BOT-BC38084
Cardamine pachystigma
Gordon H. True; John Thomas Howell
1971-5-24
6574
Nevada
South Fork of Yuba River ca. 1 mile below Washington.
792
Comment
CAS-BOT-BC381780
Uropappus lindleyi
Gordon H. True
1967-4-21
3434
Nevada
McCourtney Rd. ca. 7 miles west of Banner Grange at Dry Creek Bridge
365
Comment
CAS-BOT-BC381781
Uropappus lindleyi
Gordon H. True
1963-5-12
1237
Nevada
Just west of Grass Valley on Marysville Highway
792
Comment
CAS-BOT-BC383515
Wyethia mollis
Gordon H. True
1962-8-13
975
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC383521
Wyethia mollis
Gordon H. True; John Thomas Howell
1970-7-15
6033
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC384379
Silene bernardina
Gordon H. True; John Thomas Howell
1970-8-11
6215
Nevada
Carpenter Ridge, Independence Lake drainage. About 7.5 miles west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC385912
Silene douglasii
Gordon H. True
1962-8-13
944
Nevada
Lindsey Lakes
1981
Comment
CAS-BOT-BC385913
Silene douglasii
Gordon H. True
1962-8-21
1020
Nevada
Cave Lake, NE slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC387027
Silene douglasii
Gordon H. True; John Thomas Howell
1970-7-15
6001
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC388767
Minuartia douglasii
Gordon H. True
1963-5-12
1230
Nevada
Just west of Grass Valley on Marysville Highway
792
Comment
CAS-BOT-BC389191
Silene laciniata subsp. californica
Gordon H. True
1965-5-20
1951
Nevada
Washington Rd. about 3/4 mi. north of its jct. with Hiway 20, 12 miles east of Nevada City
1280
Comment
CAS-BOT-BC389364
Silene lemmonii
Gordon H. True
1965-6-10
2038
Nevada
Alpha Road 1/2 mile north Skillman Flat on Hiway 20, 13 miles E. Nevada City
1402
Comment
CAS-BOT-BC389367
Silene lemmonii
Gordon H. True; John Thomas Howell
1970-7-13
5468
Nevada
Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy. 80
1645
Comment
CAS-BOT-BC389831
Silene sargentii
Gordon H. True
1971-9-6
7006
Nevada
Paradise Lake jeep road ca. 0.5 miles west of Basin Peak
2499
Comment
CAS-BOT-BC389834
Silene sargentii
Gordon H. True
1975-9-1
7948
Nevada
Slope between ridge ca. 1 mile south of Meadow Lake & Baltimore Lake
2286
Comment
CAS-BOT-BC391449
Aconitum columbianum subsp. columbianum
Gordon H. True
1967-8-1
3726
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake
2011
Comment
CAS-BOT-BC391452
Aconitum columbianum subsp. columbianum
Gordon H. True; J. T. Howell
1965-7-14
2268
Nevada
Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake
1828
Comment
CAS-BOT-BC391840
Anemone drummondii
Gordon H. True; John Thomas Howell
1970-8-10
6150
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC39676
Cusickiella douglasii
Gordon H. True
1972-4-27
7106
Nevada
Sierra Nevada. Boca-Stampede Dam Road, 5.2 miles north of Boca.
1767
Comment
CAS-BOT-BC397801
Aquilegia formosa
Gordon H. True; John Thomas Howell
1971-7-1
6778
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC399740
Thalictrum polycarpum
Gordon H. True
1963-5-12
1240
Nevada
Just west of Grass Valley on Marysville Highway
792
Comment
CAS-BOT-BC400408
Aristolochia californica
Gordon H. True
1964-4-6
1419
Nevada
On Excelsior Ditch so. side of So. Yuba River, just east of Hiway. 49
457
Comment
CAS-BOT-BC400679
Asarum hartwegii
Helen True; Virginia Stortz
1962-5-17
633
Nevada
Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC400929
Hypericum anagalloides
Gordon H. True
1961-8-31
207
Nevada
At bridge on Greenhorn Creek
670
Comment
CAS-BOT-BC400932
Hypericum anagalloides
Gordon H. True; Barbara Trowbridge
1977-7-25
8330
Nevada
Independence Lake Watershed
Comment
CAS-BOT-BC401431
Hypericum scouleri
Gordon H. True
1965-6-30
2113
Nevada
Truckee River near Mystic RR. Bridge just west Sierra Co. line
1554
Comment
CAS-BOT-BC401574
Drosera rotundifolia
Gordon H. True; J. T. Howell
1966-8-28
3185
Nevada
Eagle Lakes about 3.5 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC404192
Urtica dioica subsp. holosericea
Gordon H. True
1966-10-13
3318
Nevada
Truckee River about 2 1/2 mi. east of Hirschdale near mouth of Gray Creek
1676
Comment
CAS-BOT-BC404193
Urtica dioica subsp. holosericea
Gordon H. True
1965-6-30
2119
Nevada
Truckee River near Mystic RR. Bridge just west Sierra Co. line
1554
Comment
CAS-BOT-BC40907
Descurainia incana
Gordon H. True
1966-7-20
3022
Nevada
Castle Peak, 3.5 miles north of Norden.
2743
Comment
CAS-BOT-BC410295
Enemion occidentale
Gordon H. True
1962-4-11
370
Nevada
Summit of Pilot Peak. 5 miles south west of Rough and Ready
682
Comment
CAS-BOT-BC412879
Aconogonon davisiae
Gordon H. True; John Thomas Howell
1967-8-19
4075
Nevada
Small Lake on Bowman Lake Road, ca. 1/2 mile west of Meadow Lake
2255
Comment
CAS-BOT-BC412880
Aconogonon davisiae
Gordon H. True; John Thomas Howell
1970-7-15
5591
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC412881
Aconogonon davisiae
Gordon H. True; John Thomas Howell
1972-7-6
7268
Nevada
Andesite Ridge between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC413035
Bistorta bistortoides
Gordon H. True
1962-9-6
1075
Nevada
Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC413039
Bistorta bistortoides
Gordon H. True; Barbara Trowbridge
1977-7-25
8306
Nevada
Independence Lake Watershed
Comment
CAS-BOT-BC413162
Oxyria digyna
Gordon H. True
1968-8-27
4604
Nevada
North slope of Basin Peak
2621
Comment
CAS-BOT-BC413163
Oxyria digyna
Gordon H. True; John Thomas Howell
1970-8-11
6213 A
Nevada
Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC41394
Draba verna
Gordon H. True
1962-4-4
329
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
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
CAS-BOT-BC414530
Polygonum douglasii
Gordon H. True; John Thomas Howell
1967-8-17
3922
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC414531
Polygonum douglasii
Gordon H. True; John Thomas Howell
1970-8-12
6305
Nevada
Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC417638
Boykinia major
Gordon H. True
1964-8-17
1651
Nevada
Willow Spring on Celina Ridge, 2 mi. E. of Graniteville
1859
Comment
CAS-BOT-BC418568
Polygonum minimum
Gordon H. True
1966-8-11
3153
Nevada
Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap
2194
Comment
CAS-BOT-BC418572
Polygonum minimum
Gordon H. True
1961-7-29
79
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC418573
Polygonum minimum
Gordon H. True; J. T. Howell
1965-8-24
2499
Nevada
Between Grouse Ridge and Sand Ridge, about 6 miles north east of Yuba Gap
2133
Comment
CAS-BOT-BC418576
Polygonum minimum
Gordon H. True; John Thomas Howell
1970-8-10
6140
Nevada
Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt.
2072
Comment
CAS-BOT-BC418793
Aconogonon phytolaccifolium
Gordon H. True
1964-7-23
1633
Nevada
About 4 mi. north of Cisco Grove on Fordyce Rd. about 1/4 mile north of Rattlesnake Creek
2133
Comment
CAS-BOT-BC418934
Persicaria lapathifolia
Gordon H. True
1961-8-12
152
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC419474
Eschscholzia lobbii
Gordon H. True
1966-4-8
2700
Nevada
Hills just north of Rock Creek at old McCourtney Rd. crossing
121
Comment
CAS-BOT-BC41954
Draba albertina
Gordon H. True; John Thomas Howell
1970-8-25
6355
Nevada
Basin Peak, ca. 1 mile north of Castle Peak and 3 miles north of Highway 80. At Uhlen Valley.
2621
Comment
CAS-BOT-BC41957
Draba albertina
Gordon H. True
1975-7-14
7887
Nevada
Juniper Creek road along Juniper Creek, northeast of Hirschdale.
2072
Comment
CAS-BOT-BC41959
Draba albertina
Gordon H. True; John Thomas Howell
1970-8-11
6190
Nevada
Nort Fork of Sagehen Creek near its headwaters, ca. 5 miles west of UC station.
2346
Comment
CAS-BOT-BC420017
Polygonum polygaloides subsp. kelloggii
Gordon H. True
1971-9-6
7004
Nevada
Paradise Lake jeep road ca. 0.5 miles west of Basin Peak.
2499
Comment
CAS-BOT-BC420018
Polygonum polygaloides subsp. kelloggii
Gordon H. True
1962-6-19
710
Nevada
Rattlesnake Creek near Cisco Grove
1737
Comment
CAS-BOT-BC420023
Polygonum polygaloides subsp. kelloggii
Gordon H. True; J. T. Howell
1965-7-13
2204
Nevada
Marsh Mill about 2 mi. E of Graniteville on Bowman Road
1767
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-BC420380
Boykinia occidentalis
Gordon H. True
1962-7-10
800
Nevada
Blue Tent Road near Edwards Crossing on South Yuba River
609
Comment
CAS-BOT-BC420451
Heuchera micrantha var. erubescens
Gordon H. True; John Thomas Howell
1971-7-1
6788
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
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
CAS-BOT-BC421022
Polygonum spergulariiforme
Gordon H. True
1965-9-16
2648
Nevada
About 1 mile north of Independence Lake on Webber Lake Road
2133
Comment
CAS-BOT-BC421023
Polygonum spergulariiforme
Gordon H. True; J. T. Howell
1966-8-29
3240
Nevada
North side of Prosser Reservoir, about 1 mile north of Dam
1737
Comment
CAS-BOT-BC424345
Heuchera rubescens
Gordon H. True
1965-6-30
2110
Nevada
Truckee River near Mystic RR. Bridge just west Sierra County line
1554
Comment
CAS-BOT-BC428527
Micranthes aprica
Gordon H. True; John Thomas Howell
1970-7-15
6050
Nevada
Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge.
2438
Comment
CAS-BOT-BC428670
Micranthes bryophora
Gordon H. True
1968-7-31
4506 A
Nevada
West slope of ridge between Castle and Basin Peaks
2560
Comment
CAS-BOT-BC428671
Micranthes bryophora
Gordon H. True
1971-9-6
7007
Nevada
Paradise Lake jeep road ca. 0.5 miles west of Basin Peak.
2499
Comment
CAS-BOT-BC428861
Micranthes californica
Gordon H. True
1962-6-19
720
Nevada
Yuba Gap
1706
Comment
CAS-BOT-BC428864
Micranthes californica
Gordon H. True
1962-4-25
467
Nevada
South Yuba River, about 2 miles east of Washington
822
Comment
CAS-BOT-BC428867
Micranthes californica
Gordon H. True
1975-5-15
7853
Nevada
Purdon Crossing road from Lake Vera, north of Nevada City
640
Comment
CAS-BOT-BC428868
Micranthes californica
Gordon H. True
1965-3-25
1784
Nevada
Hills west of Austin Flat between Rock Creek and Bear River
167
Comment
CAS-BOT-BC429231
Micranthes oregana
Gordon H. True
1964-6-18
1547
Nevada
Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd.
1950
Comment
CAS-BOT-BC429234
Micranthes oregana
Gordon H. True; John Thomas Howell
No date on label
3832
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC43017
Descurainia incisa subsp. incisa
Gordon H. True
1962-8-13
947
Nevada
Sierra Nevada. Lindsey Lakes.
1981
Comment
CAS-BOT-BC43023
Descurainia incisa subsp. incisa
Gordon H. True; et al
1975-7-14
7910
Nevada
Murphy Meadows, head of Juniper Creek, ca. 4 miles southeast of Hirschdale.
2377
Comment
CAS-BOT-BC432239
Lithophragma bolanderi
Gordon H. True
1966-4-8
2698
Nevada
Hills just north of Rock Creek at old McCourtney Road crossing
121
Comment
CAS-BOT-BC43253
Descurainia pinnata subsp. glabra
Gordon H. True
1966-5-24
2855
Nevada
Near East Boca Spring, 2.6 miles east of Boca Dam Road.
1859
Comment
CAS-BOT-BC433052
Mitella pentandra
Gordon H. True
1974-8-7
7777
Nevada
Trail from Summit Lake to base of Castle Peak Ridge.
2407
Comment
CAS-BOT-BC434283
Rumex triangulivalvis
Gordon H. True
1963-8-5
1272
Nevada
Edge of Truckee River, just east of Hirschdale
1676
Comment
CAS-BOT-BC434285
Rumex triangulivalvis
Gordon H. True
1968-8-1
4571
Nevada
Just below Donner Lookout on old Donner Pass Road, ca. 3 miles west of Donner Lake
2072
Comment
CAS-BOT-BC434286
Rumex triangulivalvis
Gordon H. True
1964-6-18
1532
Nevada
About 4 miles NE. of Truckee and west of Prosser Lake
1767
Comment
CAS-BOT-BC434290
Rumex triangulivalvis
Gordon H. True; John Thomas Howell
1967-8-17
3844
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC435461
Lithophragma glabrum
Gordon H. True; Barbara Trowbridge
1977-7-25
8321
Nevada
Slopes at western end of lake. Independence Lake Watershed
Comment
CAS-BOT-BC437753
Lithophragma parviflorum
Gordon H. True; John Thomas Howell
1970-5-28
5379
Nevada
Bear Valley on Highway 20, ca. 20 miles E of Nevada City
1402
Comment
CAS-BOT-BC437755
Lithophragma parviflorum
Gordon H. True; John Thomas Howell
1971-5-24
6576
Nevada
South Fork of Yuba River; ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC439869
Claytonia perfoliata
Helen True; Virginia Storz
1962-5-17
620
Nevada
Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC439870
Claytonia perfoliata
Gordon H. True; John Thomas Howell
1974-5-31
7696
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River.
400
Comment
CAS-BOT-BC443626
Claytonia perfoliata subsp. perfoliata
Gordon H. True; John Thomas Howell
1971-5-24
6571
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC444151
Lewisia nevadensis
Gordon H. True; J. T. Howell
1967-8-19
4050
Nevada
North shore of Meadow Lake
2194
Comment
CAS-BOT-BC444542
Lewisia triphylla
Gordon H. True; J. T. Howell
1967-8-19
4034
Nevada
Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake
2103
Comment
CAS-BOT-BC444543
Lewisia triphylla
Gordon H. True; J. T. Howell
1965-7-14
2305
Nevada
Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake
1828
Comment
CAS-BOT-BC444545
Lewisia triphylla
Gordon H. True; John Thomas Howell
1970-7-15
6045
Nevada
Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge.
2438
Comment
CAS-BOT-BC444546
Lewisia triphylla
Gordon H. True; John Thomas Howell
1970-7-15
6044
Nevada
Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge.
2438
Comment
CAS-BOT-BC445071
Montia linearis
Gordon H. True
1966-5-11
2779
Nevada
East side of Boca Reservoir, 1/2 mile north of dam
1706
Comment
CAS-BOT-BC445074
Montia linearis
Gordon H. True
1965-5-19
1928
Nevada
Truckee River at Hirschdale
Comment
CAS-BOT-BC445185
Montia parvifolia
Gordon H. True
1964-6-18
1567
Nevada
Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City
1341
Comment
CAS-BOT-BC445425
Alisma triviale
Gordon H. True
1965-9-14
2590
Nevada
Truckee River at Farad Powerhouse
1645
Comment
CAS-BOT-BC445648
Sagittaria cuneata
Gordon H. True
1961-7-29
95
Nevada
Meadow Lake
2194
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-BC451733
Claytonia lanceolata
Gordon H. True
1966-5-12
2802
Nevada
East end of Omega Road, 2.8 miles north of Hiway 20
1584
Comment
CAS-BOT-BC452084
Potamogeton alpinus
Gordon H. True; J. T. Howell
1966-8-28
3193
Nevada
Fordyce Creek just north west of Eagle Lakes, about 3.5 miles north east of Yuba Gap
1645
Comment
CAS-BOT-BC453558
Pterospora andromedea
Gordon H. True
1962-8-30
1060
Nevada
Sierra Nevada: Carr Lake Road, 1 mile E of Bear Valley--Bowman Road
1950
Comment
CAS-BOT-BC45458
Arctostaphylos nevadensis
Gordon H. True
1971-8-25
6966
Nevada
Southwest slope of Mt. Lola.
2560
Comment
CAS-BOT-BC45461
Arctostaphylos nevadensis
Gordon H. True; John Thomas Howell
1972-7-6
7271
Nevada
Andesite Ridge Between Castle Pass and Andesite Peak.
2407
Comment
CAS-BOT-BC45464
Arctostaphylos nevadensis
Gordon H. True; John Thomas Howell
1970-7-13
5462
Nevada
Eagle Lakes Road at Fordyce Creek Trail ca. 2 mi. n. of Indian Springs Campground.
1661
Comment
CAS-BOT-BC46596
Arctostaphylos patula
Gordon H. True; John Thomas Howell
1970-7-13
5463
Nevada
Eagle Lakes Rd. at Fordyce Creek Trail ca. 2 miles n. of Indian Springs Campground.
1661
Comment
CAS-BOT-BC46598
Arctostaphylos patula
Gordon H. True; John Thomas Howell
1970-7-13
5464
Nevada
Eagle Lakes Rd. at Fordyce Creek Trail ca. 2 mi. n. of Indian Springs Campground.
1661
Comment
CAS-BOT-BC47119
Arctostaphylos viscida subsp. viscida
Gordon H. True; John Thomas Howell
1974-5-31
7701
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 mi. n. of Bear River.
400
Comment
CAS-BOT-BC47120
Arctostaphylos viscida subsp. viscida
Gordon H. True; John Thomas Howell
1971-5-25
6646
Nevada
Moores Flat on n. slope of San Juan Ridge ca. 7 mi. ne. of Columbia Hill.
1219
Comment
CAS-BOT-BC47122
Arctostaphylos viscida subsp. viscida
Gordon H. True
1963-2-20
1130
Nevada
G.H. True Ranch, 7 mi. sw. of Grass Valley on McCourtney Rd.
548
Comment
CAS-BOT-BC47882
Ceanothus cordulatus
Gordon H. True
1962-7-24
917
Nevada
Sierra Nevada - Poorman Creek, just east of Graniteville
1524
Comment
CAS-BOT-BC49070
Ceanothus cuneatus
Gordon H. True; J. T. Howell
1965-7-14
2227
Nevada
Washington Rd. 1 1/2 mi. N of Hiway 20 (Wash. Jct.) 12 mi. E of Nevada City
1280
Comment
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
CAS-BOT-BC51748
Ceanothus lemmonii
Gordon H. True
1962-4-29
491
Nevada
Wolf Mt., 7 miles Southwest of Grass Valley
792
Comment
CAS-BOT-BC53531
Frangula californica subsp. tomentella
Gordon H. True
1965-6-9
1992
Nevada
Austin Flat between Rock Creek and Bear River
152
Comment
CAS-BOT-BC55077
Erysimum perenne
Gordon H. True
1966-7-20
3041
Nevada
West slope of Castle Peak, 3.5 miles north of Norden.
2651
Comment
CAS-BOT-BC55079
Erysimum perenne
Gordon H. True; Barbara Trowbridge
1977-7-25
8312
Nevada
Independence Lake Watershed. Western end of lake.
Comment
CAS-BOT-BC55660
Frangula purshiana
Gordon H. True; James Roof
1975-10-16
7967
Nevada
Skillman Flat on Washington Ridge ca. 12 miles east of Nevada City
1341
Comment
CAS-BOT-BC55773
Frangula rubra subsp. rubra
Gordon H. True
1966-5-25
2896
Nevada
Relief Hill Road about 3.5 miles west of Washington near Roscoe Creek
1005
Comment
CAS-BOT-BC55776
Frangula rubra subsp. rubra
Gordon H. True; John Thomas Howell
1971-5-24
6582
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC56295
Gaultheria ovatifolia
Gordon H. True; John Thomas Howell
1970-7-16
6099
Nevada
Skillman Flat on Washington Ridge ca. 12 miles east of Nevada City
1341
Comment
CAS-BOT-BC56340
Kalmia microphylla subsp. microphylla
Gordon H. True; J. T. Howell
1966-8-28
3181
Nevada
Eagle Lakes about 3.5 miles northeast of Yuba Gap
1676
Comment
CAS-BOT-BC56412
Leucothoe davisiae
Gordon H. True
1964-8-17
1670
Nevada
Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville
1859
Comment
CAS-BOT-BC56560
Rhododendron columbianum
Gordon H. True; J. T. Howell
1965-7-15
2320
Nevada
Buckeye Diggings about 4 miles east of Banner Mt. between north and south forks of Greenhorn Creek
944
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-BC56984
Equisetum arvense
Gordon H. True; John Thomas Howell
1971-5-24
6556
Nevada
South Fork of Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC56985
Equisetum arvense
Gordon H. True; John Thomas Howell
1967-8-17
3854
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC57381
Equisetum laevigatum
Gordon H. True; John Thomas Howell
1970-5-29
5429
Nevada
Dry Creek just E. of Spenceville (site)
121
Comment
CAS-BOT-BC59749
Cassiope mertensiana
Gordon H. True
1968-8-27
4589
Nevada
N. slope of Basin Peak.
2621
Comment
CAS-BOT-BC60067
Lepidium virginicum var. menziesii
Gordon H. True
1966-6-23
2911
Nevada
Truckee River at Boca.
1706
Comment
CAS-BOT-BC60069
Lepidium virginicum var. menziesii
Gordon H. True
1968-7-10
4350
Nevada
Bear Valley on Highway 20.
1402
Comment
CAS-BOT-BC60664
Phoenicaulis cheiranthoides
Gordon H. True
1965-5-19
1922
Nevada
Sierra Nevada. South Side of Truckee River between Hirschdale and Iceland.
1676
Comment
CAS-BOT-BC60665
Phoenicaulis cheiranthoides
Gordon H. True
1966-7-20
3024
Nevada
Castle Peak, 3.5 miles north of Norden.
2743
Comment
CAS-BOT-BC61891
Isoetes nuttallii
Gordon H. True; John Thomas Howell
1970-5-28
5362
Nevada
Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City
1402
Comment
CAS-BOT-BC61895
Isoetes nuttallii
Gordon H. True; John Thomas Howell
1971-5-25
6626
Nevada
Moores Flat on north slope of San Juan Ridge ca. 7 mi. northeast of Columbia Hill
1219
Comment
CAS-BOT-BC62466
Quercus chrysolepis
Gordon H. True
1965-5-20
1949
Nevada
Washington Rd. about 3/4 mi. north of its jct. with Highway 20, 12 miles east of Nevada City
1280
Comment
CAS-BOT-BC62468
Quercus chrysolepis
Gordon H. True; John Thomas Howell
1971-5-25
6613
Nevada
Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road
1280
Comment
CAS-BOT-BC63220
Ceanothus velutinus var. velutinus
Gordon H. True
1965-6-29
2069
Nevada
Truckee River Canyon 1.5 mi. s. Hirschdale on Martis Peak Road.
1828
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
CAS-BOT-BC63390
Ceanothus prostratus
Gordon H. True
1963-5-5
1215
Nevada
On. n. slope of Banner Mt., about 3 mi. e. of Nevada Co.
1036
Comment
CAS-BOT-BC63967
Antennaria argentea
Gordon H. True
1964-6-18
1553
Nevada
Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd.
1950
Comment
CAS-BOT-BC63969
Antennaria argentea
Gordon H. True
1966-5-24
2836
Nevada
Near East Boca Spring, 2.6 mi. east of Boca Dam Road
1859
Comment
CAS-BOT-BC66044
Athyrium filix-femina var. cyclosorum
Gordon H. True; J. T. Howell
1966-8-28
3184
Nevada
Eagle Lakes about 3.5 miles northeast of Yuba Gap
1676
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
CAS-BOT-BC67645
Pellaea bridgesii
Gordon H. True
1966-5-24
2852
Nevada
Near East Boca Spring, 2.6 mi. east of Boca Dam Road
1859
Comment
CAS-BOT-BC68999
Adiantum aleuticum
Gordon H. True; John Thomas Howell
1971-5-24
6558
Nevada
south Fork Yuba River ca. 1 mi. below Washington
792
Comment
CAS-BOT-BC69774
Selaginella wallacei
Gordon H. True; John Thomas Howell
1971-7-1
6761
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC69969
Isoetes bolanderi
Gordon H. True; John Thomas Howell
1970-8-10
6109
Nevada
Middle Lindsay lake on Lindsay Creek ca. 1.5 mi. e. of Lake Bowman Road.
1981
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
CAS-BOT-BC70183
Cheilanthes gracillima
Gordon H. True
1968-8-1
4560
Nevada
Meadow on old Donner Pass Road, ca. 2.5 miles west of Donner Lake
1981
Comment
CAS-BOT-BC70452
Cryptogramma acrostichoides
Gordon H. True
1967-7-31
3646
Nevada
Uhlen Valley on Hwy. 80 about 8 miles west of Truckee and just east of the summit
2194
Comment
CAS-BOT-BC70652
Cystopteris fragilis
Gordon H. True
1974-6-19
7736
Nevada
Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale
1767
Comment
CAS-BOT-BC70653
Cystopteris fragilis
Gordon H. True
1975-7-14
7889
Nevada
Juniper Creek road along Juniper Creek, northeast of Hirschdale
2072
Comment
CAS-BOT-BC70658
Cystopteris fragilis
Gordon H. True
1962-7-10
796
Nevada
Blue Tent Road near Edwards Crossing on South Yuba River
609
Comment
CAS-BOT-BC70661
Cystopteris fragilis
Gordon H. True
1965-9-15
2633
Nevada
Upper end of Castle Valley on upper Castle Creek, about 2 miles north of Highway 80 at Boreal Ridge
2377
Comment
CAS-BOT-BC70953
Dryopteris arguta
Gordon H. True
1971-6-8
6699
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
670
Comment
CAS-BOT-BC71557
Pentagramma pallida
Gordon H. True
1962-4-11
367
Nevada
Summit of Pilot Peak, 5 miles southwest of Rough and Ready
682
Comment
CAS-BOT-BC71681
Pentagramma triangularis subsp. triangularis
Gordon H. True
1967-6-29
3639
Nevada
Hells Half Acre, just west of Grass Valley on Hwy. 20
792
Comment
CAS-BOT-BC72468
Polystichum munitum
Gordon H. True; John Thomas Howell
1971-7-1
6766 A
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC72798
Pinus sabiniana
Gordon H. True
1970-3-16
5210
Nevada
Dry Creek just E. of Spenceville (site).
121
Comment
CAS-BOT-BC72977
Pinus monticola
Gordon H. True; J. T. Howell
1967-8-19
4031
Nevada
Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake.
2103
Comment
CAS-BOT-BC73076
Pinus lambertiana
Gordon H. True
1970-3-16
5215
Nevada
James hill 3 1/3 mi. SW of Grass Valley on McCourtney Rd., just E of French Ravine.
670
Comment
CAS-BOT-BC73376
Pinus albicaulis
Gordon H. True
1970-8-25
6398
Nevada
Sierra Nevada - Basin Peak, ca. 1.5 miles north of Castle Peak.
2743
Comment
CAS-BOT-BC73626
Morus alba
Gordon H. True
1968-4-5
4161
Nevada
Dry creek, just east of Spenceville site.
121
Comment
CAS-BOT-BC74003
Turritis glabra
Gordon H. True
1965-6-30
2117
Nevada
Sierra Nevada. Truckee River near Mystic RailRoad. Bridge just west Sierra county line.
1554
Comment
CAS-BOT-BC74910
Sinapis arvensis
Gordon H. True
1963-4-2
1135
Nevada
Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road.
548
Comment
CAS-BOT-BC75107
Sisymbrium altissimum
Gordon H. True
1965-10-5
2667
Nevada
Truckee River near Mystic Railroad bridge, just west of Sierra county line.
1554
Comment
CAS-BOT-BC7585
Carex lasiocarpa
Gordon H. True; J. T. Howell
1966-8-28
3167
Nevada
Eagle Lakes about 3.5 miles north east of Yuba Gap.
1676
Comment
CAS-BOT-BC76028
Berberis repens
Gordon H. True
1973-5-26
7490
Nevada
Sierra Nevada. Truckee, 50 feet from Truckee River and 150 yards west of intersection of Highway 267 and West River St.
1706
Comment
CAS-BOT-BC76198
Darlingtonia californica
Gordon H. True
1964-7-22
1575
Nevada
Sierra Nevada. Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Lake Bowman Road.
1706
Comment
CAS-BOT-BC7718
Carex integra
Gordon H. True
1966-7-21
3081
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake.
2011
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-BC7725
Carex integra
Gordon H. True; John Thomas Howell
1970-8-12
6294
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and ca. 1.5 miles east of Lake Fordyce.
2133
Comment
CAS-BOT-BC7727
Carex integra
Gordon H. True; J. T. Howell
1967-8-19
4048
Nevada
Webber Lake - Meadow Lake Road ca. 3.5 miles north east of Meadow Lake.
2286
Comment
CAS-BOT-BC7728
Carex integra
Gordon H. True; Barbara Trowbridge
1977-7-25
8297
Nevada
Independence Lake Watershed. Slopes at western end of lake.
Comment
CAS-BOT-BC77336
Antennaria media
Gordon H. True; John Thomas Howell
1970-8-11
6218
Nevada
Carpenter Ridge, Independence Lake drainage ca. 7.5 miles west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC7735
Carex integra
Gordon H. True
1965-9-15
2642
Nevada
Upper end of Castle Valley on Upper Castle Creek, about 2 miles north of highway 80 at Boreal Ridge.
2377
Comment
CAS-BOT-BC7737
Carex integra
Gordon H. True
1971-9-6
7022
Nevada
Paradise Lake jeep road ca. 1 mile northwest of Basin Peak.
2194
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
CAS-BOT-BC7739
Carex integra
Gordon H. True
1966-7-20
3063
Nevada
Castle Valley, about 3 miles north of Norden.
2316
Comment
CAS-BOT-BC77682
Ficus carica
Gordon H. True
1966-4-27
2721
Nevada
ca. 4 mi. south of Spenceville
121
Comment
CAS-BOT-BC77872
Woodwardia fimbriata
Gordon H. True; John Thomas Howell
1971-7-1
6767
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC7797
Carex laeviculmis
Gordon H. True; John Thomas Howell
1965-7-13
2195
Nevada
Marsh Mill about 2 miles east of Graniteville on Bowman Road.
1767
Comment
CAS-BOT-BC78087
Abies magnifica
Gordon H. True; John Thomas Howell
1970-7-15
6034
Nevada
ca. 0.5 miles west of North Fork Sagehen Creek, on north slope of Carpenter Ridge
2438
Comment
CAS-BOT-BC78455
Pinus contorta subsp. murrayana
Gordon H. True; J. T. Howell
1966-8-28
3186
Nevada
Eagle Lakes about 3.5 miles north east of Yuba Gap
1676
Comment
CAS-BOT-BC79044
Pinus ponderosa
Gordon H. True
1970-3-16
5213
Nevada
Pet Hill on Hwy. 20., ca. 2 mi. E. of Hillcrest
487
Comment
CAS-BOT-BC79964
Antennaria microphylla
Gordon H. True, Jr.; John Thomas Howell
1970-7-15
6028
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5,o/ west pf Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC79965
Antennaria microphylla
Gordon H. True
1962-6-19
736
Nevada
Yuba Gap
1706
Comment
CAS-BOT-BC79967
Antennaria microphylla
Gordon H. True
1965-6-29
2077
Nevada
Truckee River Canyon 3 mi. south of Hirschdale on Martis Peak Rd.
1950
Comment
CAS-BOT-BC80232
Tsuga mertensiana subsp. grandicona
Gordon H. True; John Thomas Howell
1965-8-24
2533
Nevada
Sand Ridge, abt. 2 1/2 mi. northeast of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC80233
Tsuga mertensiana subsp. grandicona
Gordon H. True; John Thomas Howell
1970-7-15
5573
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway
2621
Comment
CAS-BOT-BC80724
Cupressus macnabiana
Gordon H. True
1971-6-8
6670
Nevada
Newtown Road between Newtown and Indian Flat
716
Comment
CAS-BOT-BC80725
Cupressus macnabiana
Gordon H. True; J. T. Howell
1965-7-15
2308
Nevada
Ridge Road just west of Hughes Road intersection, Grass Valley
807
Comment
CAS-BOT-BC82189
Arnica chamissonis
Gordon H. True
1965-6-30
2138
Nevada
Just west of Truckee near Donner State Park; meadow south bank Truckee [river] River
1828
Comment
CAS-BOT-BC82351
Arnica cordifolia
Gordon H. True; John Thomas Howell
1972-7-7
7293
Nevada
South shore of Donner Lake
1828
Comment
CAS-BOT-BC82354
Arnica cordifolia
Gordon H. True
1966-5-11
2789
Nevada
1 mile east of E Boca Spring, east of Boca Reservoir
2011
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-BC85014
Artemisia arbuscula subsp. arbuscula
Gordon H. True
1965-9-15
2617
Nevada
Ridge between Castle Pass and Castle Peak about 2 miles north of Hiway 20 at Boreal Ridge.
2499
Comment
CAS-BOT-BC85261
Taxus brevifolia
Gordon H. True
1966-4-28
2750
Nevada
Arbogast Road on north fork of Rock Creek, about 1 1/2 miles east of Blue Tent
975
Comment
CAS-BOT-BC85286
Juniperus occidentalis var. australis
Gordon H. True
1964-10-5
1712
Nevada
Sierra Nevada - Truckee River Canyon at mouth of Martis Creek
1737
Comment
CAS-BOT-BC85799
Calocedrus decurrens
Gordon H. True; John Thomas Howell
1970-5-28
5456
Nevada
Marsh Rd., N. side of Harmony Ridge ca. 5 mi. E. of Nevada City
1036
Comment
CAS-BOT-BC87725
Streptanthus tortuosus
Gordon H. True
1961-7-29
66
Nevada
Meadow Lake.
2194
Comment
CAS-BOT-BC87727
Streptanthus tortuosus
Gordon H. True
1962-5-1
550
Nevada
Sierra Nevada. Nevada City-North San Juan Highway, just east of South Yuba Bridge.
548
Comment
CAS-BOT-BC87729
Streptanthus tortuosus
Gordon H. True
1970-5-16
5345
Nevada
Excelsior Ditch just east of Highway 49, near South Fork of Yuba River Bridge.
441
Comment
CAS-BOT-BC87734
Streptanthus tortuosus
Gordon H. True; J. T. Howell
1965-7-14
2304
Nevada
Sierra Nevada. Loney Meadow on Texas Creek 1.5 mile south of Bowman Lake.
1828
Comment
CAS-BOT-BC87735
Streptanthus tortuosus
Gordon H. True; John Thomas Howell
1967-8-19
4070
Nevada
Small Lake on Bowman Lake Road, ca. 0.5 mile west of Meadow Lake.
2255
Comment
CAS-BOT-BC87737
Streptanthus tortuosus
Gordon H. True; John Thomas Howell
1970-8-12
6270
Nevada
0.5 mile east of Webster Flat on road to Magonigal Summit.
2103
Comment
CAS-BOT-BC87754
Streptanthus tortuosus
Gordon H. True; Lillian Mott
1963-5-31
1258
Nevada
Sierra Nevada. Just west of Grass Valley. At intersection of Marysville Highway and Ridge Road.
792
Comment
CAS-BOT-BC88655
Isatis tinctoria
Gordon H. True
1965-6-30
2091
Nevada
Sierra Nevada. Truckee River at Farad Powerhouse.
1584
Comment
CAS-BOT-BC88824
Lepidium campestre
Gordon H. True
1965-8-4
2388
Nevada
Truckee River 2.5 miles east of Hirschdale near mouth of Gray Creek.
1676
Comment
CAS-BOT-BC8903
Delphinium depauperatum
Gordon H. True
1973-6-18
7573
Nevada
South Bank of Donner Creek ca. 0.5 mile wet of Truckee-Tahoe Hwy.
1798
Comment
CAS-BOT-BC8907
Delphinium depauperatum
Gordon H. True; John Thomas Howell
1965-7-14
2242
Nevada
Fall Creek, about 5 miles north of Yuba Gap and just east of Lake Bowman Road
1706
Comment
CAS-BOT-BC8908
Delphinium depauperatum
Gordon H. True
1964-7-23
1642
Nevada
About 4 miles NE of Cisco Grove on Rattlesnake Creek at Webster Flat
2072
Comment
CAS-BOT-BC8909
Delphinium depauperatum
Gordon H. True
1967-8-1
3721
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake
2011
Comment
CAS-BOT-BC90006
Arnica mollis
Gordon H. True
1970-8-25
6398
Nevada
North slope of Basin Peak
2621
Comment
CAS-BOT-BC90008
Arnica mollis
Gordon H. True
1967-8-1
3697
Nevada
Trout Creek Road ca. 2 miles west of Truckee
1889
Comment
CAS-BOT-BC90013
Arnica mollis
Gordon H. True
1973-8-21
7651 A
Nevada
at east end of Castle Peak ridge ca. 1.5 miles north of Summit Lake
2346
Comment
CAS-BOT-BC90016
Arnica mollis
Gordon H. True; John Thomas Howell
1970-8-12
6331
Nevada
Magonigal Camp about 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC90051
Arnica nevadensis
Gordon H. True
1966-7-20
3035
Nevada
West slope of Castle Peak, 3 1/2 miles north of Norden
2651
Comment
CAS-BOT-BC90395
Artemisia douglasiana
Gordon H. True
1966-10-14
3328
Nevada
Dry creek, just east of Nevada Co. line and about 1/2 mile below Spenceville (site)
95
Comment
CAS-BOT-BC90562
Artemisia dracunculus
Gordon H. True
1973-8-13
7636
Nevada
Truckee River Canyon near Mystic, just west of Sierra County Line
1584
Comment
CAS-BOT-BC9060
Aegilops triuncialis
Gordon H. True
1965-6-10
2031
Nevada
Washington Road, 1.5 miles N. Hiway 20 (Wash. Jct.), 12 miles E. Nevada City
1280
Comment
CAS-BOT-BC9061
Aegilops triuncialis
Gordon H. True
1967-6-29
3627
Nevada
Hells Half Acre, just west of Grass Valley on Hwy. 20
792
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-BC90701
Artemisia ludoviciana subsp. incompta
Gordon H. True
1974-6-19
7746
Nevada
Canyon of Gray Creek, tributary to Truckee Rier 2.5 miles below Hirschdale
1767
Comment
CAS-BOT-BC91204
Umbellularia californica
Gordon H. True
1970-8-24
6910
Nevada
Sierra Nevada. Just south of Laings' Crossing on South Yuba River.
1366
Comment
CAS-BOT-BC91205
Umbellularia californica
Gordon H. True; John Thomas Howell
1971-5-24
6567
Nevada
South Fork of Yuba River ca. 1 mile below Washington.
792
Comment
CAS-BOT-BC91452
Clematis lasiantha
Gordon H. True; John Thomas Howell
1971-7-1
6779
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC91453
Clematis lasiantha
Gordon H. True
1967-4-21
3430
Nevada
McCourtney Road, ca. 7 miles west of Banner Grange at Dry Creek Bridge.
365
Comment
CAS-BOT-BC93410
Ribes cereum
Gordon H. True; John Thomas Howell
1970-7-15
6002
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway.
2621
Comment
CAS-BOT-BC93516
Artemisia tridentata subsp. tridentata
Gordon H. True
1965-10-5
2657
Nevada
Sierra Nevada - Truckee River, 2 1/2 miles east of Hirschdale, near mouth of Gray Creek.
1676
Comment
CAS-BOT-BC93977
Quercus durata
Gordon H. True
1961-11-20
300
Nevada
Head of Slate Creek on Ridge Road, Grass Valley
Comment
CAS-BOT-BC97542
Symphyotrichum ascendens
Gordon H. True
1972-8-24
7419
Nevada
On Castle Peak Road just north of Highway 80 at Uhlen Valley
2255
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-BC98249
Baccharis pilularis
Gordon H. True
1961-10-8
289
Nevada
On Auburn-Grass Valley Highway, about 3 miles south of Grass Valley
701
Comment
CAS-BOT-BC98250
Baccharis pilularis
Gordon H. True
1961-11-20
297
Nevada
On Auburn-Grass Valley Highway, about 3 miles south of Grass Valley [same location as 289]
701
Comment
CAS-BOT-BC98519
Symphyotrichum spathulatum
Gordon H. True
1962-8-13
950
Nevada
Lindsey Lakes - Sierra Nevada
1981
Comment
CAS-BOT-BC98522
Symphyotrichum spathulatum
Gordon H. True
1962-9-20
1100
Nevada
Lang's Crossing, on South Yuba River, on Bear Valley-Bowman Rd.. - Sierra Nevada
1371
Comment
CAS-BOT-BC98523
Symphyotrichum spathulatum
Gordon H. True
1961-7-29
86
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC99213
Aster
Gordon H. True
1961-9-27
277
Nevada
4 1/2 miles south west of Grass Valley, on McCourtney Rd., near French Ravine
670
Comment
JEPS44844
Castilleja applegatei subsp. disticha
Gordon H. True
1964-8-17
1654
Nevada
2 mi E of Graniteville (Willow Spring on Celina Ridge)
1859
Comment
JEPS58556
Fritillaria micrantha
Gordon H. True
1969-4-27
Nevada
between Grass Valley and Nevada City
853
Comment
JEPS58558
Lupinus bicolor
Gordon H. True
1969-5-1
Nevada
at intersection of Marysville Highway and Ridge Road just w Grass Valley (on Hell's Half-Acre); w of Grass Valley, Hell's Half-Acre
762
Comment
JEPS67152
Castilleja pruinosa
Gordon H. True
1971-6-8
6710
Nevada
road between Columbia Hill and Footes Crossing on the Middle Yuba River; Sierra Nevada, Middle Yuba River
914
Comment
JEPS67153
Claytonia megarhiza
Gordon H. True Jr.
1971-8-25
6939 A
Nevada
n slope Mt. Lola; Sierra Nevada
2785
Comment
JEPS68405
Castilleja pruinosa
Gordon H. True
1972-6-13
7296
Nevada
just e Graniteville; Sierra Nevada
1554
Comment
JEPS83461
Berberis aquifolium var. repens
Gordon H. True
1974-4-18
7664
Nevada
ca 1 mi w Grass Valley (Hell's Half Acre, on Hwy 20 at Ridge Rd)
792
Comment
JEPS86434
Castilleja affinis subsp. affinis
Gordon H. True and John Thomas Howell
1973-5-18
7483
Nevada
4 mi sw Grass Valley (on McCourtney Road); American Ranch Hill
701
Comment
NY600696
Penstemon gracilentus
G. H. True Jr.
1965-6-29
2072
Nevada
Truckee River Canyon, 3 miles south of Hirschdale on Martis Peak Road
1950.7
Comment
NY651255
Penstemon rydbergii var. oreocharis
G. H. True Jr.
1961-7-29
75
Nevada
Meadow Lake
2194.6
Comment
RSA285065
Eriogonum wrightii var. trachygonum
G. H. True
1972-10-23
7436
Nevada
Dry creek, 2 mi. SE. of Spenceville (site)
198
Comment
RSA285071
Eriogonum umbellatum var. nevadense
G. H. True
1973-6-5
7544
Nevada
Prosser Reservoir near Proser Creek inlet.
1768
Comment
RSA299124
Muhlenbergia filiformis
G. H. True
1974-8-28
7807
Nevada
Meadow at east end of Castle Peak Ridge, 1.5 miles north of Summit Lake.
2317
Comment
RSA299126
Trisetum projectum
G. H. True
1965-8-5
2426
Nevada
Alder Creek about 4.5 miles NW of Truckee and just south of Prosser Hill
1982
Comment
RSA299164
Glyceria striata
G. H. True, J. T. Howell
1965-8-23
2475
Nevada
Marsh Mill about 2 miles east of Graniteville on Bowman Road.
1768
Comment
RSA299236
Arrhenatherum elatius
G. H. True
1969-5-22
4941
Nevada
Banner Grange on Dry Creek 11 miles SW of Grass Valley on McCourtney Road.
390
Comment
RSA299244
Bromus orcuttianus
G. H. True, Barbara Trowbridge
1977-7-26
8380
Nevada
west of Independence Lake.
2195
Comment
RSA299282
Scribneria bolanderi
G. H. True, J. T. Howell
1971-6-30
6719
Nevada
Hells Half Acre just west of Grass Valley on Hwy. 20 at Ridge Road.
793
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
RSA299299
Elymus elymoides
G. H. True
1968-7-31
4511
Nevada
West slope of ridge between Castle and Basin Peaks
2561
Comment
RSA299623
Melica bulbosa
G. H. True
1971-8-25
6959
Nevada
Southwest slope of Mt. Lola.
2561
Comment
RSA299627
Melica subulata
G. H. True, J. T. Howell
1965-7-14
2250
Nevada
Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road.
1707
Comment
RSA300129
Poa compressa
G. H. True
1974-8-7
7766
Nevada
North shore of Donner Lake
1829
Comment
RSA300133
Festuca viridula
G. H. True, J. T. Howell
1970-8-11
6225
Nevada
ca. 0.5 miles west of North Fork of Sagehen creek on north slope of Carpenter Ridge.
2439
Comment
RSA300140
Eriogonum umbellatum var. nevadense
G. H. True, John T. Howell
1970-8-11
6213
Nevada
Carpenter Ridge, ca. 7.5 mi. west of Truckee-Sierraville Highway.
2622
Comment
RSA300156
Poa secunda
G. H. True, J. T. Howell
1970-7-14
5493
Nevada
West side of Dog Valley ca. 5 miles northwest of Verdi (Nevada)
1890
Comment
RSA300164
Poa trivialis
G. H. True, J. T. Howell
1971-7-1
6758
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
701
Comment
RSA300169
Poa pratensis
G. H. True, Barbara Trowbridge
1977-7-25
8303
Nevada
Independence Lake watershed, Western end of lake
Comment
RSA300173
Poa nervosa
G. H. True
1968-7-31
4525
Nevada
Northeast slope of Basin Peak, just north of Castle Peak
2683
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
RSA309603
Sidalcea stipularis
G. H. True
1973-7-10
s.n.
Nevada
Scadden Flat, just west of Grass Valley at head of Squirrel Creek
732
Comment
RSA502880
Salix laevigata
G. H. True
1968-7-9
4324
Nevada
Just above Spenceville site.
122
Comment
RSA503341
Salix orestera
G. H. True, John T. Howell
1970-8-10
6143
Nevada
Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mt.
2073
Comment
RSA503344
Salix lemmonii
G. H. True
1968-7-30
4469
Nevada
Truckee River at Hirschdale.
1707
Comment
RSA503348
Salix
G. H. True, John T. Howell
3490
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1982
Comment
RSA506007
Salix scouleriana
G. H. True
1968-7-10
4371
Nevada
Hwy 20 just W of Yuba Gap.
1662
Comment
RSA516779
Clarkia rhomboidea
G. H. True, John Thomas Howell
1974-5-31
7700
Nevada
Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River
401
Comment
RSA518962
Rhamnus purshiana
G. H. True
1975-10-16
7967
Nevada
Skillman Flat on Washington Ridge, 12 miles E of Nevada City.
1341
Comment
RSA550548
Calystegia stebbinsii
G. H. True, J. T. Howell
1973-5-11
7467
Nevada
American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Rd.
701
Comment Read comments Feb 22 2012
RSA551263
Monardella odoratissima subsp. glauca
G. H. True
1974-6-19
7744
Nevada
Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale.
1768
Comment
RSA800329
Poa sierrae
G. H. True, J. T. Howell
1971-5-24
6565
Nevada
South Fork of Yuba River ca. 1 mi below Washington.
768
Comment
SBBG103610
Calystegia stebbinsii
G. H. True, J. T. Howell
1973-5-11
7467
Nevada
American Ranch Hill 4 mi SW of Grass Valley on McCourtney Rd
701
Comment Read comments Feb 22 2012
SBBG103639
Drymocallis glandulosa var. glandulosa
G. H. True, J. T. Howell
1971-7-1
Nevada
rd between Columbia Hill and Foote Crossing on Middle Yuba River
792
Comment
SBBG115772
Agrostis exarata
G. H. True, J. T. Howell
1967-8-17
3985
Nevada
University of California Sagehen Crk Wildlife and Fisheries Stn
1981
Comment
SBBG115952
Calamagrostis canadensis
G. H. True
1966-8-11
3145
Nevada
Sanford Lake just E of Grouse Ridge Lookout, ca. 6 mi NE of Yuba Gap
2194
Comment
SBBG50273
Vaccinium cespitosum
G. H. True, J. T. Howell
1967-8-19
Nevada
small lake on Bowman Lake Rd, ca. .05 mi W of Meadow Lake
2255
Comment
SD130402
Salix gooddingii
Gordon H. True, John Thomas Howell
1967-6-14
3609
Nevada
Ditch bank, just west of Grass Valley on Hwy. 20 at Ridge Road, Hells Half Acre
792
Comment
SD130416
Salix orestera
Gordon H. True
1968-7-20
4386
Nevada
Sierra Nevada; Donner Summit at Norden
2194
Comment
SD130444
Malva neglecta
Gordon H. True, John Thomas Howell
1973-7-30
7631
Nevada
Vacant lot in Truckee.
1773
Comment
SD134048
Schoenoplectus subterminalis
Gordon H. True
1966-8-28
3157
Nevada
Eagle Lakes, about 3.5 northeast of Yuba Gap. Edges of lake and on floating bog.
1676
Comment
SD134059
Isolepis setacea
Gordon H. True, John Thomas Howell
1965-8-25
2537
Nevada
Willow Valley Road on Deer Creek about 2 miles east of Nevada City
1036
Comment
SD147560
Lupinus polyphyllus var. burkei
Gordon H. True
1968-7-10
4357
Nevada
Bear Valley on Highway 20.
1402
Comment
SD149142
Monardella odoratissima subsp. glauca
Gordon H. True
1931-7-16
7744
Nevada
Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale.
1768
Comment
SD71031
Stipa stillmanii
Gordon H. True, J. T. Howell
1965-7-14
2307
Nevada
Just west of Skillman Flat on Highway 20, 13 miles east of Nevada City.
1341
Comment
SEINET13762914
Polemonium californicum
G. H. True Jr., B. Trowbridge
1977-7-25
8341
Nevada
[Sierra Nevada] Independence Lake Watershed
2208
Comment
SEINET7293117
Dichanthelium acuminatum subsp. fasciculatum
Gordon H. True
1965-1
2004
Nevada
San Juan Ridge .3 mile east of No. San Juan
914
Comment
SEINET7294040
Poa secunda subsp. juncifolia
Gordon H. True
1971-1
6922
Nevada
White Rock Lake ca. 1 mile southwest of Mt. Lola.
2390
Comment
SEINET7297302
Polypogon australis
Gordon H. True, John Thomas Howell
1971-1
6596
Nevada
Highway 49, at the South Yuba River Bridge
377
Comment
SEINET7967482
Leptosiphon pygmaeus
Gordon H. True, John Thomas Howell
1971-5-25
6624
Nevada
Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road
1280
Comment
UC1506447
Sidalcea stipularis
Gordon H. True and John Thomas Howell
1973-7-30
7630
Nevada
just w Grass Valley (at head of creek); Squirrel Creek, Scadden Flat; Scadden Flat at head of Squirrel Creek, Nevada Co.
731
Comment
UCD101391
Eriogonum umbellatum var. nevadense
Gordon H. True
1971-8-25
6938
Nevada
summit and extreme upper slopes of Mt. Lola.
2785
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
UCD111315
Viola tomentosa
Gordon H. True
1966-5-12
2800
Nevada
Highway 20 at E end of Omega Road about 18 miles E of Nevada City.
1615
Comment
UCD117446
Gaultheria ovatifolia
Gordon H. True; John Thomas Howell
1970-7-16
6099
Nevada
Skillman Flat ca. 12 miles east of Nevada City.
1341
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
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
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
UCD134931
Phalacroseris bolanderi
Gordon H. True
1964-8-27
1667
Nevada
Willow Spring on Celina Ridge, 2 miles east of Graniteville.
1859
Comment
UCD45895
Quercus durata
Gordon H. True
1961-11-20
300
Nevada
Head of Slate Creek on Ridge Road, Grass Valley, Nevada Co.
Comment
UCD46629
Quercus kelloggii
Gordon H. True
1970-3-17
5218
Nevada
Nevada City-No. San Juan Hwy. ca. 2 miles W. of So. Yuba River bridge;
579
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
UCD51684
Agropyron desertorum
Gordon H. True
1968-7-30
4459
Nevada
1 mi. west of Soda Springs on Hwy. 80.
1950
Comment
UCD52271
Agrostis exarata
Gordon H. True
1965-10-5
s.n.
Nevada
Truckee River at Farad Powerhouse.
1584
Comment
UCD52278
Arctostaphylos mewukka
Gordon H. True; John Thomas Howell
1971-5-25
6623
Nevada
Puddingstone ridge; 5 miles east of North Columbia of Graniteville Road.
1280
Comment
UCD52280
Arctostaphylos mewukka
Gordon H. True; John Thomas Howell
1965-7-13
2175
Nevada
About 3 miles E. of N. Bloomfield on Graniteville Road near Derbec Spring.
1280
Comment
UCD52732
Podagrostis humilis
Gordon H. True; John Thomas Howell
1965-7-13
2200
Nevada
Marsh Mill about 2 miles E of Graniteville on Bowman Road.
1767
Comment
UCD53238
Agrostis pallens
Gordon H. True; John Thomas Howell
1970-8-12
6241
Nevada
Webster Flat, 4 miles north-east of Cisco Grove on Rattlesnake Creek.
2072
Comment
UCD55543
Achnatherum occidentale subsp. californicum
Gordon H. True; John Thomas Howell
1965-7-15
2341
Nevada
10 miles east of Nevada City, near King Woolford Mill site on Chalk Bluff Rd., Chalk Bluff Ridge.
1310
Comment
UCD57190
Calamagrostis breweri
Gordon H. True
1968-8-27
4590
Nevada
north slope of Basin Peak.
2621
Comment
UCD58842
Bromus inermis
Gordon H. True
1965-6-30
2152
Nevada
Just west of Truckee near Donner State Park. South bank Truckee River.
1828
Comment
UCD59711
Bromus sterilis
Gordon H. True
1965-4-27
1836
Nevada
Rock Creek about 2.5 miles east of old McCourtney Road Bridge.
243
Comment
UCD59743
Bromus suksdorfii
Gordon H. True; John Thomas Howell
1972-7-4
7280
Nevada
South shore of Donner Lake.
1828
Comment
UCD60936
Echinochloa crus-galli var. zelayensis
Gordon H. True
1968-8-26
4582
Nevada
Taylor Crossing on Bear River ca. 2.5 miles west of Colfax, just west of county line.
Comment
UCD62597
Agropyron pringlei
Gordon H. True; John Thomas Howell
1965-8-24
2513
Nevada
2.5 miles northeast of Grouse Ridge Lookout.
2255
Comment
UCD62958
Deschampsia danthonioides
Gordon H. True; John Thomas Howell
17-18 Aug 1967
3976
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
UCD64216
Leucopoa kingii
Gordon H. True
1965-6-30
2118
Nevada
Truckee River near Mystic RR. Bridge just west Sierra Co. Line.
1554
Comment
UCD65646
Schedonorus arundinaceus
Gordon H. True
1966-6-23
2936
Nevada
Boca Ridge about 1 mile E of East Boca Spring.
2042
Comment
UCD65961
Festuca elmeri
Gordon H. True; John Thomas Howell
1971-7-1
6751
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
UCD86770
Muhlenbergia jonesii
Gordon H. True; John Thomas Howell
1970-7-13
5454
Nevada
Just south of Eagle Lakes. 3.5 miles NE of Yuba Gap.
1981
Comment
UCD87358
Melica geyeri
Gordon H. True
1970-4-20
5296
Nevada
S. of South Yuba River Bridge on Hwy. 49.
518
Comment
UCD88948
Paspalum distichum
Gordon H. True; John Thomas Howell
1965-8-25
2572
Nevada
Spring Hill, between Grass Valley and Nevada City.
822
Comment
UCD89516
Panicum capillare
Gordon H. True; John Thomas Howell
1966-8-29
3217
Nevada
East side of Boca Reservoir, just north of Dam.
1706
Comment
UCD90534
Poa leptocoma
Gordon H. True; Barbara Trowbridge
1977-7-25
8301
Nevada
Independence Lake Watershed.
Comment
UCD91054
Poa fendleriana
Gordon H. True
1965-5-19
1911
Nevada
south side of Truckee River near Mystic R.R. Bridge just west of Sierra County Line.
1569
Comment
UCD91803
Poa palustris
Gordon H. True
1965-8-5
2403
Nevada
0.5 mile north of Truckee on Sierraville Hwy.
1828
Comment
UCD92113
Poa trivialis
Gordon H. True; J. T. Howell
1974-5-31
7689
Nevada
Highway 49 at South Wolf Creek Bridge, 3.6 miles north of Bear River.
400
Comment
UCD92736
Setaria pumila
Gordon H. True
1966-10-14
3355
Nevada
Dry Creek, just below confluence with Little Dry Creek, at Spenceville (site).
97
Comment
UCD93231
Torreyochloa pallida var. pauciflora
Gordon H. True
1966-10-12
3310
Nevada
Uhlen Valley on Hwy. 80, about 8 miles west of Truckee and just east of summit.
2194
Comment
UCD94377
Trisetum spicatum
Gordon H. True
1968-7-31
4536
Nevada
Castle Peak Road, ca. 2 miles N of Hwy. 80 between Castle Pass and Round Valley.
2438
Comment
UCD97213
Amaranthus californicus
Gordon H. True; John Thomas Howell
1966-8-29
3219
Nevada
East side of Boca Reservoir, just north of Dam.
1706
Comment
UCD97679
Atriplex rosea
Gordon H. True; John Thomas Howell
1968-9-1
4618
Nevada
Truckee River at Ferad Powerhouse.
1584
Comment
UCD99928
Eriogonum elatum var. villosum
Gordon H. True
1965-8-4
2385
Nevada
Truckee River Canyon near Mystic RR bridge.
1554
Comment
UCR74663
Monardella odoratissima subsp. pallida
G. H. True
1971-7-24
6902
Nevada
Sierra Nevada Mtns., Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road
1280
Comment
UCR77868
Streptanthus purpureus
G. H. True, J. T. Howell
1970-7-17
6100
Nevada
Sierra Nevada Mtns., Serpentine rocks on Washington Road, 1.5 mi north of Washington Junction, c. 12 mi east of Nevada City
1341
Comment Read comments Jun 21 2014
UCR77889
Prunus virginiana var. demissa
G. H. True, J. T. Howell
1971-5-24
6583
Nevada
South Fork of Yuba River c. 1 mile below Washington
793
Comment
UCR87993
Perideridia bolanderi
G. H. True
1970-1
3928
Nevada
Sagehen Creek Station, Sierra Nevada Mtns.
1988
Comment
UCR88048
Vitis californica
G. H. True, J. T. Howell
1974-5-31
7968
Nevada
Hwy 49 at South Wolf Creek bridge, 3.6 mi north of Bear River
401
Comment
UCR88861
Luzula comosa
G. H. True, J. T. Howell
1967-8-16
3785
Nevada
Sierra Nevada Range, Fordyce Lake Road just south of the lake, c. 5 mi north of Cisco Grove.
2043
Comment
UCR89178
Apocynum androsaemifolium
G. H. True
1961-8-2
113
Nevada
Sierra Nevada Mtns., 2.5 mi. SW of Grass Valley
735
Comment
UCR89371
Arnica cordifolia
G. H. True
1971-6-8
6711
Nevada
Sierra Nevada Mtns., Middle Yuba River, between Columbia Hill and Footes Crossing
856
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
CAS-BOT-BC102002
Bidens frondosa
Gordon H. True
1972-8-23
7412
Nevada
Falls, ca. 2 miles southeast of Spenceville
213
Comment
CAS-BOT-BC102003
Bidens frondosa
Gordon H. True
1961-9-7
228
Nevada
On Highway 49, 2 miles south of Grass Valley
731
Comment
CAS-BOT-BC102346
Populus alba
Gordon H. True
1970-4-20
5293
Nevada
Spring Hill between Grass Valley and Nevada City
822
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
CAS-BOT-BC110551
Eschscholzia
Gordon H. True
1964-5-19
1362
Nevada
Sierra Nevada. About 4 miles southeast of La Barr Meadows. On Dog Bar Road at south Wolf Creek.
533
Comment
CAS-BOT-BC110612
Limnanthes
Gordon H. True
1964-5-19
1349
Nevada
Sierra Nevada. About 4 miles southeast of La Barr Meadows. On Dog Bar Road at South Wolf Creek.
533
Comment
CAS-BOT-BC110850
Scirpus congdonii
Gordon H. True
1965-8-5
2432
Nevada
Uhlen Valley on upper Castle Creek
2255
Comment
CAS-BOT-BC110989
Scirpus microcarpus
Gordon H. True; John Thomas Howell
1966-8-28
3174
Nevada
Eagle Lakes about 3.5 miles norhteast of Yuba Gap
1676
Comment
CAS-BOT-BC112037
Eleocharis suksdorfiana
Gordon H. True; John Thomas Howell
1966-8-29
3203
Nevada
Sagehen Creek near the University of California station
1981
Comment
CAS-BOT-BC112645
Isolepis setacea
Gordon H. True; John Thomas Howell
1965-7-13
2161
Nevada
San Juan Ridge 3/10 mile east of No. Columbia.
914
Comment
CAS-BOT-BC112646
Isolepis setacea
Gordon H. True; John Thomas Howell
1965-8-25
2537
Nevada
Willow Valley Road on Deer Creek about 2 miles east of Nevada City.
1036
Comment
CAS-BOT-BC112649
Isolepis setacea
Gordon H. True; John Thomas Howell
1965-8-25
2544
Nevada
Scotts Flat Reservoir on Deer Creek 5 miles east of Nevada City
944
Comment
CAS-BOT-BC112905
Eleocharis macrostachya
Gordon H. True; John Thomas Howell
1967-6-13
3591
Nevada
Dry creek just east of county line & ca. 1 1/2 mi below Spencerville site.
95
Comment
CAS-BOT-BC113127
Eleocharis pachycarpa
Gordon H. True
1973-6-19
7589
Nevada
Scadden Flat, just W of Grass Valley at head of Squirrel Creek.
731
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
CAS-BOT-BC113480
Eleocharis bella
Gordon H. True
1967-8-1
3747
Nevada
Donner Ridge Road, 1 mi E of Fish Creek Road.
2042
Comment
CAS-BOT-BC113481
Eleocharis bella
Gordon H. True
1964-10-6
1721
Nevada
Truckee River ca. 1 mi below Hirschdale.
1676
Comment
CAS-BOT-BC113484
Eleocharis bella
Gordon H. True; John Thomas Howell
3953
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC113488
Eleocharis bella
Gordon H. True; John Thomas Howell
1965-8-23
2460
Nevada
Old Condon Mill site on Gaston Ridge about 8 mi NE of Washington.
1737
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
CAS-BOT-BC113702
Eleocharis acicularis
Gordon H. True; John Thomas Howell
1967-6-13
3580
Nevada
On country road between Long Ravine and Rock Creek, just E of county line,
106
Comment
CAS-BOT-BC114554
Cyperus eragrostis
Gordon H. True; John Thomas Howell
1965-8-25
2534
Nevada
Willow Valley Road on Deer Creek about 2 miles E of Nevady City.
1036
Comment
CAS-BOT-BC114557
Cyperus eragrostis
Gordon H. True
1969-10-23
5157
Nevada
Wolf Creek at bridge ca. 1 mi. W of Higgins' Corner.
426
Comment
CAS-BOT-BC114558
Cyperus eragrostis
Gordon H. True
1966-10-14
3347
Nevada
Dry Creek just below confluence with Little Dry Creek, as Spenceville (site).
97
Comment
CAS-BOT-BC114917
Carex whitneyi
Gordon H. True; John Thomas Howell
1967-8-19
4091
Nevada
Meadow Lake-Bowman Lake Road 3 mi W of Leadow Lake.
1981
Comment
CAS-BOT-BC114922
Carex whitneyi
Gordon H. True
1974-5-31
7754
Nevada
Ca. 1/2 mi W of Donner Lake
1816
Comment
CAS-BOT-BC115131
Carex vesicaria
Gordon H. True
1966-8-11
3140
Nevada
Sanford Lake just E of Grouse Ridge Lookout, 6 mi NW of Yuba Gap.
2194
Comment
CAS-BOT-BC115138
Carex vesicaria
Gordon H. True; John Thomas Howell
1967-8-16
3774
Nevada
Eagle Lakes, ca 3.5 mi NE of Yuba Gap
1676
Comment
CAS-BOT-BC115394
Carex utriculata
Gordon H. True
1964-10-6
1746
Nevada
2 mi N of Truckee on Truckee-Sierra Valley Hwy.
1767
Comment
CAS-BOT-BC115944
Carex subfusca
Gordon H. True; Barbara Trowbridge
1977-7-25
8298
Nevada
Dry, wooded slopes at W end of Independence Lake.
Comment
CAS-BOT-BC115951
Carex subfusca
Gordon H. True
1966-5-12
2818
Nevada
Relief Hill Road at McKillingan Creek, 4 mi W of Washington.
1036
Comment
CAS-BOT-BC115965
Carex subfusca
Gordon H. True; John Thomas Howell
1965-7-15
2337
Nevada
Buckeye Ridge near Buckeye Spring ca 8 mi E of Nevada City.
1158
Comment
CAS-BOT-BC116064
Delphinium nuttallianum
Gordon H. True
1964-7-23
1629
Nevada
About 5 miles north of Cisco Grove on Fordyce Rd. just north of Fordyce Summit
2133
Comment
CAS-BOT-BC116072
Delphinium nuttallianum
Gordon H. True; J. T. Howell
1967-1-1
3859
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC116502
Delphinium patens subsp. patens
Gordon H. True
1965-6-10
2050
Nevada
Alpha Road just above Washington on north slope S. Yuba Canyon
914
Comment
CAS-BOT-BC116503
Delphinium patens subsp. patens
Gordon H. True
1971-6-8
6660
Nevada
Hells Half Acre, just west of Grass Valle on Highway 20 at Ridge Road
792
Comment
CAS-BOT-BC116505
Delphinium patens subsp. patens
Gordon H. True
1970-5-16
5342
Nevada
Excelsior Ditch just e. of Hwy49, near S. Fork Yuba Rier Bridge
441
Comment
CAS-BOT-BC116509
Delphinium patens subsp. patens
Mrs. Gordon H. True; Virginia Storz
1962-5-17
618
Nevada
Road from Scotts Flat Reservoir to Harmony Ridge
1097
Comment
CAS-BOT-BC116550
Delphinium nuttallianum
Gordon H. True
1966-5-11
2777
Nevada
East side of Boca Reservoir, 1/ mile north of dam
1706
Comment
CAS-BOT-BC117435
Carex senta
Gordon H. True
1966-4-28
2771
Nevada
Ca 2.5 mi W of Nevada City on Indian Flat - Newtown Road.
731
Comment
CAS-BOT-BC117439
Carex senta
Gordon H. True
1968-5-18
4199
Nevada
Old McCourtney Rd ca 1 mi E of Austin Flat
243
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
CAS-BOT-BC117734
Carex simulata
Gordon H. True
1966-5-25
2875
Nevada
Boca Spring, ca 1 mi N E of Boca Reservoir.
1798
Comment
CAS-BOT-BC117820
Carex specifica
Gordon H. True; John Thomas Howell
1970-8-12
6268
Nevada
0.5 mi E of Webster Flat on Magonigal Summit Road.
2103
Comment
CAS-BOT-BC118053
Delphinium nuttallianum
Gordon H. True
1968-5-8
4260
Nevada
Ca. 1.5 miles west of Boca Reservoir on Hobart Mills Rd. near Woodchopper Spring
1767
Comment
CAS-BOT-BC118055
Delphinium nuttallianum
Gordon H. True; Barbara Trowbridge
1977-7-25
8317
Nevada
moist seek draining into Upper Independence Creek
2011
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-BC118476
Carex praegracilis
Gordon H. True
1969-5-23
5004
Nevada
Englebright Dam-Anthony House rd. just W of Anthony House.
365
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-BC118653
Carex raynoldsii
Gordon H. True; John Thomas Howell
1970-8-24
6391
Nevada
White Rock Lake ca 1 mi SW of Mt. Lola
2389
Comment
CAS-BOT-BC118656
Carex raynoldsii
Gordon H. True; Barbara Trowbridge
1977-7-25
8294
Nevada
Meadow at western end of Lake, Independence Lake Watershed.
Comment
CAS-BOT-BC118998
Carex pellita
Gordon H. True; John Thomas Howell
3956
Nevada
Sedgehen Creek Wildlife and fisheries Station of the Univ of CA.
1981
Comment
CAS-BOT-BC119604
Carex nigricans
Gordon H. True; John Thomas Howell
1970-8-13
6347
Nevada
Basin Peak ca 1 mi N of Castle Peak and 3 mi N of Hwy 80 at Uhlen Valley
2621
Comment
CAS-BOT-BC119695
Carex nervina
Gordon H. True; John Thomas Howell
1970-7-15
6059
Nevada
North Fork of Sagehen Creek near headwaters, ca 5 mi W of UC Station.
2346
Comment
CAS-BOT-BC119696
Carex nervina
Gordon H. True; John Thomas Howell
1970-8-24
6385
Nevada
Small lake on Lake Bowman Road ca 0.5 mi W of Meadow Lake.
2255
Comment
CAS-BOT-BC119825
Carex nebrascensis
Gordon H. True
1965-8-4
2395
Nevada
1.5 mi W of Boca Reservoir near Woodchopper Spring.
1767
Comment
CAS-BOT-BC119826
Carex nebrascensis
Gordon H. True
1965-8-4
2400
Nevada
Just N of Hobart Mills on branch of Prosser Creek.
1188
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-BC12519
Lepidium nitidum
Gordon H. True
1968-4-5
4157
Nevada
Dry Creek, just east of county line and 1.5 mile below Spenceville site.
95
Comment
CAS-BOT-BC127755
Brickellia grandiflora
Gordon H. True
1973-8-13
7640
Nevada
Truckee River Canyon at Farad
1584
Comment
CAS-BOT-BC12905
Lepidium strictum
Gordon H. True
1968-4-5
4158
Nevada
Dry creek, just east of county line and 1.5 mile below Spenceville site.
95
Comment
CAS-BOT-BC131946
Allium
Gordon H. True
1972-4-27
7100
Nevada
Boca-Stampede Dam Road, 5.2 miles north of Boca
1767
Comment
CAS-BOT-BC132050
Allium peninsulare var. peninsulare
Gordon H. True
1972-5-2
7117
Nevada
Englebright Dam-Lake Wildwood road ca. 1 mile west of Lake Wildwood Dam on Deer Creek
365
Comment
CAS-BOT-BC13235
Agoseris monticola
Gordon H. True
1970-8-24
6393
Nevada
Bear Valley on White Rock Lake Rd, 1 mile E of road from Meadow Lake to Webber Lake
2255
Comment
CAS-BOT-BC13237
Agoseris monticola
Gordon H. True; John Thomas Howell
1966-1-1
3792
Nevada
Sagehen Creek Wildlife and Fisheries Station of the Uniersity of California
1981
Comment
CAS-BOT-BC13429
Agoseris retrorsa
Gordon H. True
1965-5-20
s.n.
Nevada
Harmony Ridge about 3 miles east of Nevada City
1036
Comment
CAS-BOT-BC135367
Sisyrinchium
Gordon H. True
1973-6-6
7551
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek - Sierra Nevada
731
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-BC13806
Boechera howellii
Gordon H. True
1968-7-31
4526
Nevada
Northeast slope of Basin Peak, just north of Castel Peak.
2682
Comment
CAS-BOT-BC14238
Boechera pinetorum
Gordon H. True; John Thomas Howell
3865
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC143583
Geum triflorum
Gordon H. True
1973-6-5
7543
Nevada
Prosser Reservoir near Prosser inlet
1767
Comment
CAS-BOT-BC143586
Geum triflorum
Gordon H. True
1974-8-7
7786
Nevada
Ridge of Castle Peak, overlooking Frog Lake and most southerly fork of Prosser Creek
2560
Comment
CAS-BOT-BC144836
Potentilla rivalis
Gordon True
1964-10-5
1710
Nevada
Truckee River near mouth of Prosser Creek
1706
Comment
CAS-BOT-BC14498
Boechera platysperma
Gordon H. True; John Thomas Howell
1970-7-15
6048
Nevada
Ca. 0.5 mile west of North Fork of Sagehen Creek on north slope of Carpenter Ridge.
2438
Comment
CAS-BOT-BC14638
Boechera rectissima
Gordon H. True
1973-6-5
7538
Nevada
Sierra Nevada. Road from Highway 80 to west end of Donner Lake, 0.3 mile north of the lake.
1859
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-BC151669
Diplacus torreyi
Gordon H. True
1964-6-17
1501
Nevada
2 miles north of Truckee on Truckee-Sierra Valley Rd. - Sierra Nevada
1767
Comment
CAS-BOT-BC151670
Diplacus torreyi
Gordon H. True
1964-6-18
1556
Nevada
At Omega Mine historical marker on Hiway 20 just west of Bear Valley Grade - Sierra Nevada
1554
Comment
CAS-BOT-BC153284
Diplacus kelloggii
Gordon H. True
1975-5-15
5851
Nevada
Purdon Crossing road from Lake Vera, north of Nevada City, to South Yuba River
701
Comment
CAS-BOT-BC153417
Diplacus layneae
Gordon H. True
1967-8-1
3755
Nevada
Donner Ridge Road ca. 4.5 miles east of intersection with Trout Creek Road
2042
Comment
CAS-BOT-BC153418
Diplacus layneae
Gordon H. True; John Thomas Howell
1965-7-13
2172
Nevada
About 3 miles east of No. Bloomfield on Graniteville Rd. near Derbec Spring
1280
Comment
CAS-BOT-BC153422
Diplacus layneae
Gordon H. True
1962-6-19
711
Nevada
Rattlesnake Creek near Cisco Grove
1737
Comment
CAS-BOT-BC153425
Diplacus layneae
Gordon H. True
1962-9-6
1088
Nevada
Grouse Ridge Road, about 1 1/2 miles east of Bear Valley - Bowman Road
1828
Comment
CAS-BOT-BC153429
Diplacus layneae
Gordon H. True
1974-5-31
7762
Nevada
Ca. 1/2 mile west of Donner Lake
1816
Comment
CAS-BOT-BC153633
Diplacus jepsonii
Gordon H. True
1962-8-30
1026
Nevada
Carr Lake road, 1 mile east of Bear Valley-Bowman road
1950
Comment
CAS-BOT-BC15455
Agoseris glauca var. glauca
Gordon H. True
1963-8-6
1301
Nevada
Prosser Reservoir on Prosser Creek, NE of Truckee, at west end of dam
1737
Comment
CAS-BOT-BC157391
Solanum umbelliferum
G. H. True
1964-7-23
1611
Nevada
Woodchuck Flat on [Ra ttlesnake] Rattlesnake Creek about 2 miles north of Cisco Grove
1951
Comment
CAS-BOT-BC15946
Boechera breweri subsp. breweri
Gordon H. True
1973-4-17
7441
Nevada
Sierra Nevada. South Yuba River ca. 0.25 mile below Washington.
792
Comment
CAS-BOT-BC159666
Drymocallis glandulosa
Gordon H. True
1964-5-19
1372
Nevada
1 mile south of Grass Valley, on Grass Valley-Auburn Hiway - Sierra Nevada
701
Comment
CAS-BOT-BC16037
Boechera breweri subsp. shastaensis
Gordon H. True
1962-4-25
453
Nevada
Sierra Nevada. Mouth of Canyon Creek on South Yuba River, about 3 miles east of Washington.
853
Comment
CAS-BOT-BC16039
Boechera breweri subsp. shastaensis
Gordon H. True
1973-4-17
7442
Nevada
Sierra Nevada. South Yuba River ca. 1 mile below Washington.
768
Comment
CAS-BOT-BC16040
Boechera breweri subsp. shastaensis
Gordon H. True; John Thomas Howell; Lillian Mott
1971-5-24
6573
Nevada
South Fork of Yuba River ca. 1 mile belwo Washington.
792
Comment
CAS-BOT-BC163587
Clarkia biloba subsp. biloba
Gordon H. True; John Thomas Howell
1971-6-30
6738
Nevada
South Yuba River at Highway 49 Bridge
377
Comment
CAS-BOT-BC163845
Clarkia purpurea subsp. quadrivulnera
Gordon H. True; J. T. Howell
1965-7-14
2164
Nevada
San Juan Ridge 3/10 mile east of No. Columbia
914
Comment
CAS-BOT-BC164632
Clarkia gracilis subsp. gracilis
Gordon H. True
1966-4-27
2733
Nevada
Dry Creek just below the side of Spenceville at Jct. with Little Dry Creek
97
Comment
CAS-BOT-BC165426
Clarkia unguiculata
Gordon H. True
1969-5-23
5006
Nevada
Bridgeport-French Corral Rd. ca. 1 mi. north of Bridgeport
365
Comment
CAS-BOT-BC165904
Epilobium
Gordon H. True
1962-8-30
1053
Nevada
Feeley Lake
2048
Comment
CAS-BOT-BC171629
Aralia californica
Gordon H. True; John Thomas Howell
1965-8-23
2453
Nevada
Alpha Road 1 1/2 miles south of Washington, Sierra Nevada
1005
Comment
CAS-BOT-BC172041
Clarkia gracilis subsp. gracilis
Gordon H. True; Lillian Mott
1963-6-10
1268
Nevada
Highway 49, 4 miles from Nevada City on dirt banks, Sierra Nevada
640
Comment
CAS-BOT-BC173275
Delphinium
Gordon H. True
1968-5-18
4195
Nevada
Old McCourtney Rd. ca. 1 mile east of Austin Flat
243
Comment
CAS-BOT-BC174207
Eremogone congesta var. congesta
Gordon H. True
1966-5-24
2862
Nevada
Just east of Boca Reservoir and south of East Boca Spring Rd.
1706
Comment
CAS-BOT-BC174568
Minuartia californica
Gordon H. True
1970-3-17
5216
Nevada
Duggan Rd. ca. 1 mi. S of [Lime Kiln] Limekiln Rd.
472
Comment
CAS-BOT-BC17540
Athysanus pusillus
Gordon H. True
1964-6-17
1481
Nevada
Sierra Nevada. About 1 mile north of Cisco Grove on Rattlesnake Creek.
1889
Comment
CAS-BOT-BC17634
Carex alma
Gordon H. True; J. T. Howell
1967-6-14
3622
Nevada
Just south of Indian Springs.
457
Comment
CAS-BOT-BC18333
Carex
Gordon H. True
1962-6-19
743
Nevada
Sierra Nevada. Donner Pass.
2164
Comment
CAS-BOT-BC18336
Carex
Gordon H. True
1973-4-26
7460
Nevada
Sierra Nevada. Grub Creek just west of Deadmans Flat, ca. 2 miles west of Grass Valley.
701
Comment
CAS-BOT-BC18338
Carex
Gordon H. True
1974-8-7
7771
Nevada
Trail from Summit Lake to base of Castle Peak Ridge.
2407
Comment
CAS-BOT-BC18341
Carex
Gordon H. True; John Thomas Howell
1973-7-30
7628
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek.
731
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-BC18586
Carex abrupta
Gordon H. True; John Thomas Howell
1970-8-12
6304
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove adn ca. 1.5 mile est of Lake Fordyce.
2133
Comment
CAS-BOT-BC186729
Astragalus gambelianus
Gordon H. True
1965-3-25
1755
Nevada
Rock Creek just E. of old McCourtney Rd. Bridge, 14 mi. E. of Wheatland
182
Comment
CAS-BOT-BC18907
Carex densa
Gordon H. True
1966-5-25
2904
Nevada
San Juan Ridge 0.3 mile east of North Columbia.
914
Comment
CAS-BOT-BC18909
Carex densa
Gordon H. True
1969-5-23
5014
Nevada
Grass Valley - Auburn Highway. Ca. 2 miles south of Grass Valley.
701
Comment
CAS-BOT-BC18911
Carex densa
Gordon H. True
1973-6-6
7549
Nevada
Sierra Nevada. Scadden Flat, just west of Grass Valley at head of Squirrel Creek.
731
Comment
CAS-BOT-BC189594
Hackelia
Gordon H. True
1961-7-29
89
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC19289
Carex barbarae
Gordon H. True; J. T. Howell
1965-7-15
2364
Nevada
On Highway 20 in Nevada City, just northwest of Court House.
792
Comment
CAS-BOT-BC19512
Carex bolanderi
Gordon H. True; J. T. Howell
1965-7-15
2336
Nevada
Buckeye Ridge near Buckeye Spring about 8 miles east of Nevada City.
1158
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-BC19618
Carex brainerdii
Gordon H. True; J. T. Howell
1965-7-13
2212
Nevada
Near Willow Spring on Celina Ridge about 2 miles southeast of Graniteville.
1859
Comment
CAS-BOT-BC19701
Carex athrostachya
Gordon H. True; Barbara Trowbridge
1977-7-26
8395
Nevada
Independence Lake Watershed. In Upper Independence Creek, west of Independence Lake.
2194
Comment
CAS-BOT-BC19704
Carex athrostachya
Gordon H. True
1963-8-5
1271
Nevada
Sierra Nevada. Edge of Truckee River, Hirschdale.
1676
Comment
CAS-BOT-BC19707
Carex athrostachya
Gordon H. True
1965-6-30
2150
Nevada
Sierra Nevada. Just west of Truckee near Donner State Park.
1828
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
CAS-BOT-BC19806
Carex douglasii
Gordon H. True
1966-5-11
2781
Nevada
Road on east side of Boca Reservoir, 1.5 mile north of dam, at intersection with Boca Spring Road.
1706
Comment
CAS-BOT-BC19808
Carex douglasii
Gordon H. True
1966-5-12
2798
Nevada
Near Boca.
1706
Comment
CAS-BOT-BC198648
Astragalus whitneyi var. whitneyi
Gordon H. True
1970-8-25
6406
Nevada
Basin Peak ca. 1.5 miles north of Caslte Peak - Sierra Nevada
2743
Comment
CAS-BOT-BC20048
Carex echinata
Gordon H. True
1964-7-22
1594
Nevada
Sierra Nevada. Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley - Bowman Road.
1706
Comment
CAS-BOT-BC20097
Carex feta
Gordon H. True
1973-5-19
7502
Nevada
Sierra Nevada. Spring Hill between Grass Valley and Nevada City.
822
Comment
CAS-BOT-BC20099
Carex feta
Gordon H. True
1969-5-23
5010
Nevada
Grass Valley-Auburn Hwy. ca. 2 miles south of Grass Valley.
701
Comment
CAS-BOT-BC20100
Carex feta
Gordon H. True
1965-6-9
1996
Nevada
Sierra Nevada. San Juan Ridge. 0.3 mile east of No. Columbia.
914
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-BC201249
Lupinus
Gordon H. True
1972-6-14
7141
Nevada
Road from Hwy 80 to west end of Donner Lake 0.3 mile north of Donner Lake
1859
Comment
CAS-BOT-BC202403
Euphorbia ocellata
Gordon H. True
1969-9-23
5133
Nevada
Dry Creek, 2 mi. SW of Spenceville (site)
198
Comment
CAS-BOT-BC20274
Carex filifolia var. erostrata
Gordon H. True
1966-5-11
2782
Nevada
Road on east side of Boca Reservoir, 1.5 mile north of dam, at intersection with Boca Spring Road.
1706
Comment
CAS-BOT-BC20275
Carex filifolia var. erostrata
Gordon H. True
1965-6-30
2154
Nevada
Sierra Nevada. Just west of Truckee near Donner State Park.
1828
Comment
CAS-BOT-BC204855
Acmispon argophyllus var. fremontii
Gordon H. True
1966-5-12
2809
Nevada
Relief Hill Road, about 3 miles west of Washington
762
Comment
CAS-BOT-BC20563
Carex disperma
Gordon H. True; John Thomas Howell
3958
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC20663
Carex fracta
Gordon H. True; John Thomas Howell
1966-8-30
3244
Nevada
Negro Canyon about 1 mile north of Donner Lake and just north of Hwy 80.
2011
Comment
CAS-BOT-BC20666
Carex fracta
Gordon H. True; John Thomas Howell
3962
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC20668
Carex
Gordon H. True
1966-8-11
3136
Nevada
Sanford Lake just east of Grouse Ridge Lookout, 6 miles northeast of Yuba Gap.
2194
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
CAS-BOT-BC21956
Carex heteroneura
Gordon H. True
1965-9-15
2606
Nevada
Uhlen Valley on upper Castle Creek .3 mile north of Highway 80 and 1.5 mile north of Norden. Slope west of valley.
2255
Comment
CAS-BOT-BC21958
Carex heteroneura
Gordon H. True
1974-5-31
7752
Nevada
Lodgepole forest along creek ca. .5 mile west of Donner Lake.
1816
Comment
CAS-BOT-BC220354
Monardella odoratissima subsp. pallida
Gordon H. True
1970-8-26
6413
Nevada
South side of Truckee River ca. 1 mile below Hirschdale
1706
Comment
CAS-BOT-BC220461
Monardella sheltonii
Gordon H. True; J. T. Howell
1965-7-14
2226
Nevada
Washington Rd. 1 1/2 mi. N of Hiway 20 (Wash. Jct.) and 12 mi. E of Nevada City
1280
Comment
CAS-BOT-BC220464
Monardella sheltonii
Gordon H. True; John Thomas Howell
1971-6-30
6736
Nevada
South Yuba River at Highway 49 Bridge
377
Comment
CAS-BOT-BC220473
Monardella sheltonii
Gordon H. True
1971-7-24
6902
Nevada
Puddingstone ridge 5 miles east of North Columbia on Graniteville Road
1280
Comment
CAS-BOT-BC222079
Monardella odoratissima subsp. pallida
Gordon H. True; John Thomas Howell
1970-7-13
5473
Nevada
Eagle Lakes Road just north of Indian Springs Campground at Hwy. 80
1676
Comment
CAS-BOT-BC222785
Perideridia parishii
Gordon H. True; John Thomas Howell
No date on label
3926
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC224401
Cuscuta californica
Gordon H. True
1967-8-1
3743
Nevada
Donner Ridge Road 1 mile east of Fish Creek Road
2042
Comment
CAS-BOT-BC224989
Plagiobothrys hispidulus
Gordon H. True
1964-6-17
1514
Nevada
2 miles N of Truckee on Truckee-Sierra Valley Road
1767
Comment
CAS-BOT-BC224990
Plagiobothrys hispidulus
Gordon H. True
1963-8-6
1318
Nevada
Sagehen Creek, about 3.5 miles NW of Hobart Mills
1920
Comment
CAS-BOT-BC224997
Plagiobothrys hispidulus
Gordon H. True; John Thomas Howell
No date on label
3884
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC22762
Agoseris heterophylla
Gordon H. True
1963-4-3
1137
Nevada
Wolf Road along Ragsdale Creek, just west of Higgins Corner
426
Comment
CAS-BOT-BC22763
Agoseris heterophylla
Gordon H. True
1964-6-17
1472
Nevada
0.02 mile north of Cisco Grove at mouth of Rattlesnake Creek
1767
Comment
CAS-BOT-BC228857
Cistanthe umbellata
Gordon H. True; John Thomas Howell
No date on label
3887
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC228877
Cistanthe umbellata
Gordon H. True
1972-4-27
7105
Nevada
Boca-Stampede Dam Road, 5.2 miles north of Boca
1767
Comment
CAS-BOT-BC230813
Trifolium productum
Gordon H. True; John Thomas Howell
1970-7-15
6080
Nevada
Meadow on Sagehen Creek Road, ca. 3 miles west of U.C. Station
2133
Comment
CAS-BOT-BC230927
Plagiobothrys hispidulus
Gordon H. True; Barbara Trowbridge
1977-7-26
8444
Nevada
Independence Lake Watershed. Near edge of Prosser Reservoir, ca 4 miles NE of Truckee
1706
Comment
CAS-BOT-BC230931
Plagiobothrys hispidulus
Gordon H. True; Barbara Trowbridge
1977-7-25
8277
Nevada
Independence Lake Watershed. W end of lake
Comment
CAS-BOT-BC231219
Nemophila parviflora var. austiniae
Gordon H. True
No date on label
3882
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC231220
Nemophila parviflora var. austiniae
Gordon H. True; John Thomas Howell
No date on label
3881
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC232674
Navarretia pubescens
Gordon H. True
1965-6-9
1979
Nevada
Rock Creek just E of old McCourtney Road Bridge, 14 miles E of Wheatland
182
Comment
CAS-BOT-BC240146
Setaria pumila
Gordon H. True
1961-9-7
240
Nevada
Dargie Ranch, 8 miles south-west of Grass Valley, on McCourtney Rd.
533
Comment
CAS-BOT-BC246496
Eriogonum douglasii var. meridionale
Gordon H. True
1966-5-25
2878
Nevada
Russell Valley on Dry Creek about 5 miles north east of Hobart Mills
1722
Comment
CAS-BOT-BC252846
Chorizanthe polygonoides var. polygonoides
Gordon H. True
1963-5-12
1241
Nevada
Just west of Grass Valley on Marsyville Highway, Sierra Nevada
792
Comment
CAS-BOT-BC25402
Boechera retrofracta
Gordon H. True
1972-6-16
7237
Nevada
Sierra Nevada. South shore of Donner Lake.
1828
Comment
CAS-BOT-BC25562
Boechera retrofracta
Gordon H. True
1966-5-12
2799
Nevada
Truckee River Canyon, west of Farad Powerhouse.
1645
Comment
CAS-BOT-BC259337
Eriogonum lobbii
Gordon H. True
1961-7-24
70
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC261576
Eriogonum nudum var. nudum
Gordon H. True
1961-9-14
249
Nevada
On Highway 20, near Washington Junction
Comment
CAS-BOT-BC261580
Eriogonum nudum var. nudum
Gordon H. True; John Thomas Howell
No date on label
3845
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC261584
Eriogonum nudum var. nudum
Gordon H. True; J. T. Howell
1965-7-14
2217
Nevada
Washington Road 1 1/2 miles north of Hiway 20 (Wash. Jct.) and 12 miles east of Nevada City
1280
Comment
CAS-BOT-BC262746
Eriogonum strictum var. anserinum
Gordon H. True; John Thomas Howell
1974-6-2
7720
Nevada
Meadow at intersection of Boca-Hobart Mills road & Dry Creek road, just north of Prosser Reservoir
1787
Comment
CAS-BOT-BC263715
Eriogonum luteolum var. pedunculatum
Gordon H. True; John Thomas Howell
1965-7-14
2219
Nevada
Washington Road 1 1/2 mi. N of Hiway 20, (Wash. Jct.) and 12 mi. E of Nevada City
1280
Comment
CAS-BOT-BC263716
Eriogonum luteolum var. pedunculatum
Gordon H. True
1971-7-24
6907
Nevada
Highway 49 at South Yuba River bridge, Sierra Nevada
377
Comment
CAS-BOT-BC264114
Eriogonum vimineum
Gordon H. True
1961-9-15
248
Nevada
On Highway 20 near Washington Junction
Comment
CAS-BOT-BC269719
Eriogonum nudum var. oblongifolium
Gordon H. True; J. T. Howell
1965-7-14
2218
Nevada
Washington Road 1 1/2 miles north of Hiway 20 (Wash. Jct.) and 12 miles east of Nevada City
1280
Comment
CAS-BOT-BC270622
Calycadenia multiglandulosa
Gordon H. True
1971-6-8
6673
Nevada
Newtown Road between Newtown and Indian Flat
716
Comment
CAS-BOT-BC276697
Chaenactis douglasii var. douglasii
Gordon H. True; J. T. Howell
Aug
2581
Nevada
2.5 miles NE of Grouse Ridge Lookout
2255
Comment
CAS-BOT-BC277060
Centaurea melitensis
Gordon H. True
1969-5-22
4954
Nevada
Wolf Mt. ca. 5 mi. SW of Grass Valley & 3 mi. S of McCourtney Rd.
792
Comment
CAS-BOT-BC277061
Centaurea melitensis
Gordon H. True
1965-6-9
1978
Nevada
Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.)
182
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
CAS-BOT-BC280060
Cirsium neomexicanum
Gordon H. True; John Thomas Howell
1972-6-6
7277
Nevada
Truckee River Canyon ca. 2 miles east of Boca
1676
Comment
CAS-BOT-BC280088
Cirsium occidentale var. californicum
Gordon H. True
1966-5-12
2815
Nevada
Relief Hill Road, about 3 mile west of Washington
762
Comment
CAS-BOT-BC28111
Carex hoodii
Gordon H. True; John Thomas Howell
3964
Nevada
Sagehen Creek Wildlife and fisheries Station of the University of California.
1981
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-BC28182
Carex hirtissima
Gordon H. True
1969-5-23
5013
Nevada
Grass Valley-Auburn Hwy ca 2 mi S of Grass Valley.
701
Comment
CAS-BOT-BC28183
Carex hirtissima
Gordon H. True
1973-4-25
7451
Nevada
Dog Bar road at South Wolf Creek, 3.8 mi SW of LaBarr Meadows.
531
Comment
CAS-BOT-BC28186
Carex hirtissima
Gordon H. True; John Thomas Howell
1965-8-25
2563
Nevada
Liberty Hill Diggins on Lowell Hill Ridge
1158
Comment
CAS-BOT-BC28390
Carex gracilior
Gordon H. True
1968-5-6
4226
Nevada
1/2 mi N of Bear River on Grass Valley-Auburn Hwy
457
Comment
CAS-BOT-BC28393
Carex gracilior
Gordon H. True
1965-4-28
1856
Nevada
Just SW French Corral between Bridgeport Road and French Corral Creek.
97
Comment
CAS-BOT-BC285222
Cichorium intybus
Gordon H. True
1961-7-14
25
Nevada
French Ravine, 5 mi. south west of Grass Valley
670
Comment
CAS-BOT-BC285223
Cichorium intybus
Gordon H. True; John Thomas Howell
1970-7-16
6102
Nevada
Just west of Grass Valley on McCourtney road, at Lion's Lake
731
Comment
CAS-BOT-BC285826
Cirsium vulgare
Gordon H. True
1962-9-6
1062
Nevada
Bear Valley, intersection Highway 20 and Bowman Lake Road
1432
Comment
CAS-BOT-BC286350
Cirsium scariosum
Gordon H. True; John Thomas Howell
No date on label
4002 B
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC286577
Cirsium occidentale var. venustum
Gordon H. True
1965-6-9
1995
Nevada
Auburn-Grass Valley Hiway about 3 miles S. Grass Valley
731
Comment
CAS-BOT-BC287207
Cota tinctoria
Gordon H. True
1965-8-5
2440
Nevada
Western edge of Truckee on Emigrant Way at Donner over pass (Anita Motor Court)
1828
Comment
CAS-BOT-BC290776
Crepis occidentalis subsp. occidentalis
Gordon H. True
1975-7-23
7921
Nevada
Between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC291507
Crepis capillaris
Gordon H. True
1973-7-10
7607
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek
731
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-BC292264
Dieteria canescens
Gordon H. True
1963-8-6
1309
Nevada
Between Boca & Reservoir, Boca
1676
Comment
CAS-BOT-BC293515
Erigeron annuus
Gordon H. True; John Thomas Howell
1970-8-10
6107
Nevada
Tahoe National Forest Headquarters just north of Nevada City on Highway 49
792
Comment
CAS-BOT-BC29416
Ageratina occidentalis
Gordon H. True; J. T. Howell
1967-8-18
4004
Nevada
Sagehen Creek Road just east of UC field station
1828
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
CAS-BOT-BC29508
Agoseris
Gordon H. True
1964-5-20
1402
Nevada
Washington Ridge about 10 miles east of Nevada City, about 0.25 mile north of Highway 20
1219
Comment
CAS-BOT-BC295189
Erigeron inornatus
Gordon H. True
1970-8-25
6409
Nevada
Billy Mack Canyon ca. 1.5 miles northwest of Donner Lake and just north of Highway 80
1981
Comment
CAS-BOT-BC295556
Agnorhiza bolanderi
Gordon H. True
1962-4-1
327
Nevada
Wolf Mt., about 6 miles south west of Grass Valley
731
Comment
CAS-BOT-BC29643
Agoseris grandiflora var. grandiflora
Gordon H. True
1973-6-19
7593
Nevada
Scadden Flat, jsut west of Grass Valley at head of Squirrel Creek
731
Comment
CAS-BOT-BC296749
Erigeron coulteri
Gordon H. True; John Thomas Howell
No date on label.
3997
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada
1981
Comment
CAS-BOT-BC300661
Erigeron foliosus var. hartwegii
Gordon H. True
1962-7-10
820
Nevada
South Fork Yuba River at Edwards Crossing
609
Comment
CAS-BOT-BC301064
Eriophyllum lanatum var. achilleoides
Gordon H. True
1969-5-23
4994
Nevada
Dry Creek, 2 mi. southeast of Spenceville (site)
198
Comment
CAS-BOT-BC306687
Helenium bigelovii
Gordon H. True
1973-6-6
7568
Nevada
Scadden Flat just west of Grass Valley at head of Squirrel Creek
731
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
CAS-BOT-BC307360
Gnaphalium palustre
Gordon H. True; John Thomas Howell
1967-8-17
3992
Nevada
Sagehen Creek Wildlife and Fisheries Station of teh University of California, Sierra Nevada
1981
Comment
CAS-BOT-BC30801
Scirpus congdonii
Gordon H. True; J. T. Howell
1965-8-25
2554
Nevada
Excelsior Road about 2 miles west of Bear Valley and 1 1/2 miles south of Hiway 20
1584
Comment
CAS-BOT-BC30804
Scirpus congdonii
Gordon H. True; John Thomas Howell
1970-8-10
6115
Nevada
Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road.
1981
Comment
CAS-BOT-BC30809
Scirpus congdonii
Gordon H. True; John Thomas Howell
1965-8-24
2487
Nevada
Grouse Ridge, about 5 miles north east of Yuba Gap
2346
Comment
CAS-BOT-BC30814
Scirpus congdonii
Gordon H. True; John Thomas Howell
1970-8-12
6289
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1/5 miles east of Lake Fordyce.
2133
Comment
CAS-BOT-BC30815
Scirpus congdonii
Gordon H. True
1965-9-15
2608
Nevada
Uhlen Valley on upper Castle Creek, 3/10 mile north of Hiway 80 and 1 1/2 mile north of Norden
2255
Comment
CAS-BOT-BC310912
Heterotheca villosa
Gordon H. True
1962-9-20
1099
Nevada
Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd.
1371
Comment
CAS-BOT-BC310913
Heterotheca villosa
Gordon H. True
1966-6-23
2940
Nevada
About 6 miles west of Truckee just south of Hiway 80 on Donner Lake Road, Negro Canyon
2042
Comment
CAS-BOT-BC311342
Hypochaeris glabra
Gordon H. True
1962-4-29
489
Nevada
Wolf Mt., about 6 miles south-west of Grass Valley
731
Comment
CAS-BOT-BC311345
Hypochaeris glabra
Gordon H. True
1965-4-28
1861
Nevada
Rices Crossing at upper end of Lake Englebright on So. Yuba River
198
Comment
CAS-BOT-BC311346
Hypochaeris glabra
Gordon H. True
1969-5-22
4937
Nevada
Banner Grange at Dry Creek 11 mi. SW of Grass Valley on McCourtney Rd.
390
Comment
CAS-BOT-BC312123
Eurybia integrifolia
Gordon H. True
1965-9-16
2644
Nevada
2 miles north of Truckee on Truckee-Sierraville Highway on branch of Alder Creek, Sierra Nevada
1767
Comment
CAS-BOT-BC31287
Carex lenticularis var. impressa
Gordon H. True; Barbara Trowbridge
1977-7-26
8400
Nevada
\In meadow near Independence Creek, W of Independence Lake.
2194
Comment
CAS-BOT-BC31294
Carex lenticularis var. impressa
Gordon H. True
1964-7-23
1635
Nevada
Ca 4 mi N of Cisco Grove on Fordyce Rd, 1/4 mi N of Rattlesnake Creek.
2133
Comment
CAS-BOT-BC31295
Carex lenticularis var. impressa
Gordon H. True
1974-5-31
7753
Nevada
Ca 1/2 mi W of Donner Lake.
1816
Comment
CAS-BOT-BC313715
Streptanthus tortuosus subsp. truei
Gordon H. True
1971-6-8
6705
Nevada
Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
CAS-BOT-BC314151
Monardella odoratissima subsp. pallida
Gordon H. True
1971-7-23
6877
Nevada
Wolf Mt. road, ca 0.5 miles S of American Ranch Hill, ca 5 miles SW of Grass Valley on McCourtney Road.
701
Comment
CAS-BOT-BC314779
Helianthella californica var. nevadensis
Gordon H. True
1965-6-10
2042
Nevada
Alpha Road about 2 miles north of Skillman Flat on Higway 20 between Alpha Diggings and Washington, Sierra Nevada
1097
Comment
CAS-BOT-BC314780
Helianthella californica var. nevadensis
Gordon H. True; John Thomas Howell
1967-8-19
4049
Nevada
Webber Lake-Meadow Lake Road about 2.5 miles northeast of Meadow Lake, Sierra Nevada
2316
Comment
CAS-BOT-BC315011
Hemizonella minima
Gordon H. True
1962-6-19
685
Nevada
Washington Junction about 12.5 miles east of Nevada City, Sierra Nevada
1319
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
CAS-BOT-BC31548
Carex luzulifolia
Gordon H. True; John Thomas Howell
1970-7-15
6060
Nevada
North Fork of Sagehen Creek near headwaters, ca 5 mi W of UC Station.
2346
Comment
CAS-BOT-BC315799
Holozonia filipes
Gordon H. True
1969-10-23
5156
Nevada
Wolf Creek at bridge ca. 1 mi. west of Higgins'
426
Comment
CAS-BOT-BC315800
Holozonia filipes
Gordon H. True; J. T. Howell
1967-6-13
3601
Nevada
Among rocks of intermittent stream, just east of county line and ca. 1 1/2 mile below Spencerville site
95
Comment
CAS-BOT-BC316044
Hieracium scouleri
Gordon H. True; John Thomas Howell
1965-8-23
2456
Nevada
Gaston Ridge 5 miles northeast of Washington, Sierra Nevada
1463
Comment
CAS-BOT-BC31741
Carex mariposana
Gordon H. True
1966-8-10
3108
Nevada
Eagle Lakes ca 1.5 mi S of Eagle Lakes.
1676
Comment
CAS-BOT-BC318440
Packera cana
Gordon H. True
1968-7-31
4521
Nevada
Top of ridge between Castle and Basin Peaks, el. ca. 8700 ft.
2651
Comment
CAS-BOT-BC318441
Packera cana
Gordon H. True
1971-8-25
6956
Nevada
Summit and extreme upper flopes of Mt. Lola.
2785
Comment
CAS-BOT-BC31851
Carex microptera
Gordon H. True
1968-7-31
4512 B
Nevada
On W slope of ridge between Castle and Basin Peaks.
1981
Comment
CAS-BOT-BC318579
Monardella odoratissima
Gordon True
1973-6-19
7592
Nevada
Scadden Flat just W of Grass Valley at head of Squirrel Creek.
731
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-BC31895
Carex microptera
Gordon H. True; John Thomas Howell
1970-8-11
6227
Nevada
Meadow ca 1/2 mi W of N Fork of Sagehen Creek on N slope of Carpenter Ridge.
2438
Comment
CAS-BOT-BC31897
Carex microptera
Gordon H. True; John Thomas Howell
1970-7-15
6074
Nevada
Meadow on Sagehen Creek Road 3 mi W of UC Station.
2133
Comment
CAS-BOT-BC31899
Carex microptera
Gordon H. True
1971-8-24
6915
Nevada
Meadow Lake.
2194
Comment
CAS-BOT-BC319592
Hieracium albiflorum
Gordon H. True; J. T. Howell
1965-8-23
2458
Nevada
Gaston Ridge 5 miles north east of Washington, Sierra Nevada
1463
Comment
CAS-BOT-BC319593
Hieracium albiflorum
Gordon H. True; John Thomas Howell
1965-8-23
2457
Nevada
Gaston Ridge 5 miles north east of Washington, Sierra Nevada
1463
Comment
CAS-BOT-BC32055
Carex multicaulis
Gordon H. True
1966-5-12
2808
Nevada
Relief Hill Road at Poorman Creek, 2 mi W of Washington.
731
Comment
CAS-BOT-BC32202
Carex multicostata
Gordon H. True
1966-7-20
3061
Nevada
Castle Pass ca 3 mi N of Norden, at head of Castle Valley.
2438
Comment
CAS-BOT-BC32240
Carex multicostata
Gordon H. True; John Thomas Howell
1970-8-24
6390
Nevada
White Rock Lake ca 1 mi SW of Mt. Lola
2389
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-BC32248
Carex multicostata
Gordon H. True
1965-9-15
2607
Nevada
Uhlen Valley on upper Castle Creek, 3/10 mi N of Hwy 80 & 1.5 mi N of Norden.
2255
Comment
CAS-BOT-BC334642
Leucanthemum vulgare
Gordon H. True
1962-5-11
572
Nevada
On Deer Creek near Anthony House, Sierra Nevada
365
Comment
CAS-BOT-BC334643
Leucanthemum vulgare
Gordon H. True
1964-5-19
1375
Nevada
Rattlesnake Creek about 4 miles south of Grass Valley and just east of G.V. Auburn Highway, Sierra Nevada
609
Comment
CAS-BOT-BC339134
Leontodon saxatilis subsp. saxatilis
Gordon H. True
1961-8-29
198
Nevada
On Grass Valley-Colfax Highway, near Peasdale
853
Comment
CAS-BOT-BC340288
Jensia rammii
Gordon H. True
1964-5-19
1366
Nevada
About 4 miles southeast of La Barr Meadows, on Dog Bar Rd. at So. Wolf Creek
533
Comment
CAS-BOT-BC340342
Kyhosia bolanderi
Gordon H. True; John Thomas Howell
1965-8-23
2470
Nevada
Old Congdon Mill site on Gaston Ridge, about 8 miles northeast of Washington
1737
Comment
CAS-BOT-BC340343
Kyhosia bolanderi
Gordon H. True
1966-10-12
3307
Nevada
About 2.5 miles north of Cisco Grove, on Rattlesnake Creek
1889
Comment
CAS-BOT-BC340410
Lactuca biennis
Gordon H. True
1971-7-25
6909
Nevada
Just South of Laings' Crossing on South Yuba River
1366
Comment
CAS-BOT-BC340411
Lactuca biennis
Gordon H. True
1971-8-24
6912
Nevada
Just south of Laings' Crossing on South Yuba River
1366
Comment
CAS-BOT-BC340592
Lactuca serriola
Gordon H. True; John Thomas Howell
1971-6-30
6718
Nevada
At Mill & Empire Streets, Grass Valley
716
Comment
CAS-BOT-BC341447
Lagophylla ramosissima
Gordon H. True; John Thomas Howell
1965-7-13
2170
Nevada
Just east of Lake City on North Bloomfield Road
1036
Comment
CAS-BOT-BC341864
Lessingia nemaclada
Gordon H. True
1961-9-27
276
Nevada
5 miles south west of Grass Valley, on McCourtney Rd., near French Ravine
670
Comment
CAS-BOT-BC341867
Lessingia nemaclada
Gordon H. True
1961-8-2
118
Nevada
American Ranch Hill, 6.5 miles southwest of Grass Valley
670
Comment
CAS-BOT-BC342444
Logfia gallica
Gordon H. True
1965-3-25
1768
Nevada
Rock Creek just E. of old McCourtney Rd. crossing, and 14 mi. E. of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC342580
Madia
Gordon H. True
1964-5-19
1369
Nevada
About 3 miles SE of La Barr Meadows, on Dog Bar Rd.
609
Comment
CAS-BOT-BC342824
Madia glomerata
Gordon H. True
1963-8-6
1312
Nevada
Sagehen Creek, 3 1/2 miles NW of Hobart Mills
1920
Comment
CAS-BOT-BC343224
Madia gracilis
Gordon H. True
1961-9-15
250
Nevada
On Highway 20, near Washington Junction
Comment
CAS-BOT-BC343849
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
CAS-BOT-BC345246
Madia subspicata
Gordon H. True; John Thomas Howell
1974-5-20
7676
Nevada
Dry Creek ca. 2 miles south-west of Spenceville (site)
213
Comment
CAS-BOT-BC34871
Carex deflexa var. boottii
Gordon H. True; John Thomas Howell
1970-8-11
6186
Nevada
North Fork of Sagehen Creek near its headwaters, ca. 5 miles west of UC Station.
2438
Comment
CAS-BOT-BC349315
Microseris nutans
Gordon H. True; John Thomas Howell
No date on label
3993
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC35544
Carex jonesii
Gordon H. True; John Thomas Howell
1970-7-15
6064
Nevada
North Fork of Sagehen Creek near headwater, ca. 5 miles west of U.C. Station
2346
Comment
CAS-BOT-BC35545
Carex jonesii
Gordon H. True; John Thomas Howell
1970-8-11
6187
Nevada
North Fork of Sagehen Creek near headwater, ca. 5 miles west of U.C. Station
2438
Comment
CAS-BOT-BC356785
Pseudognaphalium californicum
Gordon H. True
1961-7-22
59
Nevada
North slope American Ranch Hill, 5 mi. south west of Grass Valley
670
Comment
CAS-BOT-BC357078
Pseudognaphalium luteoalbum
Gordon H. True
1966-4-27
2720
Nevada
Hills just north of Rock Creek at old McCourtney Road crossing
121
Comment
CAS-BOT-BC357334
Pseudognaphalium microcephalum
Gordon H. True
1968-8-1
4540
Nevada
Donner Lake at foot of old Donner Pass Road
1813
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-BC357338
Pseudognaphalium microcephalum
Gordon H. True; Barbara Trowbridge
1977-7-26
8434
Nevada
Independence Lake Watershed. Along logging road west of Independence Lake
2194
Comment
CAS-BOT-BC357568
Pseudognaphalium stramineum
Gordon H. True
1961-8-31
223 a
Nevada
At bridge on Greenhorn Creek
670
Comment
CAS-BOT-BC361990
Psilocarphus tenellus
Gordon H. True
1969-5-22
4935
Nevada
Banner Grange at Dry Creek, 11 mi. SW of Grass Valley on McCourtney Rd.
390
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
CAS-BOT-BC363053
Rigiopappus leptocladus
Gordon H. True
1962-4-29
516
Nevada
Wolf Mt., about 6 miles south west of Grass Valley
731
Comment
CAS-BOT-BC363217
Rudbeckia occidentalis
Gordon H. True; John Thomas Howell
1967-8-16
3779
Nevada
About 2.5 miles north of Cisco Grove on Rattlesnake Creek
1889
Comment
CAS-BOT-BC363218
Rudbeckia occidentalis
Gordon H. True; John Thomas Howell
1967-8-16
3779
Nevada
About 2.5 miles north of Cisco Grove on Rattlesnake Creek
1889
Comment
CAS-BOT-BC363362
Senecio aronicoides
Gordon H. True
1964-5-19
1385
Nevada
So. Wolf Creek about 1/2 mile west of Dog Bar Rd., about 4 miles SE of La Barr Meadows
579
Comment
CAS-BOT-BC363363
Senecio aronicoides
Gordon H. True
1962-4-17
404
Nevada
Wolf Mt., about 6 miles south west of Grass Valley
731
Comment
CAS-BOT-BC363785
Senecio integerrimus
Gordon H. True
1964-6-17
1467
Nevada
About .02 mile north of Cisco Grove at mouth of Rattlesnake Creek
1767
Comment
CAS-BOT-BC363786
Senecio integerrimus
Gordon H. True
1966-5-11
2783
Nevada
Road on east side of Boca Reservoir, 1.5 mi. north of dam, at intersection with Boca Spring Road
1706
Comment
CAS-BOT-BC363789
Senecio integerrimus
Gordon H. True
1962-4-25
451
Nevada
Mouth of Canyon Creek on South Yuba River, about 3 miles east of Washington
853
Comment
CAS-BOT-BC364377
Senecio triangularis
Gordon H. True; John Thomas Howell
No date on label
3996
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC364751
Sericocarpus oregonensis subsp. californicus
Gordon H. True
1977-9-28
8462
Nevada
Scadden Flat, just west of Grass Valley at head of Squirrel Creek
731
Comment
CAS-BOT-BC364805
Silybum marianum
Gordon H. True
1969-5-23
4980
Nevada
Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site)
95
Comment
CAS-BOT-BC365814
Soliva sessilis
Gordon H. True
1969-5-23
4989
Nevada
Dry Creek, just east of Spenceville (site)
121
Comment
CAS-BOT-BC365817
Soliva sessilis
Gordon H. True; John Thomas Howell
1969-4-10
4815 A
Nevada
Dry Creek just east of county line & 1 1/2 miles west of Spenceville (site)
95
Comment
CAS-BOT-BC374566
Sonchus oleraceus
Gordon H. True
1961-7-14
s.n.
Nevada
G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC375251
Stephanomeria elata
Gordon H. True
1961-9-7
235
Nevada
Highway 49, 2 miles south of Grass Valley
731
Comment
CAS-BOT-BC376445
Crepis acuminata
Gordon H. True
1973-6-18
7572
Nevada
Road from Hwy. 80 to west end of Donner Lake, 0.3mi. north of Donner Lake
1859
Comment
CAS-BOT-BC376566
Crepis occidentalis subsp. occidentalis
Gordon H. True
1973-6-18
7582
Nevada
Boca-Stampede Dam Road, 5.2 miles north of Boca
1767
Comment
CAS-BOT-BC376786
Tanacetum parthenium
Gordon H. True; John Thomas Howell
1969-6-23
5084
Nevada
Marsh Rd. north slope of Harmony Ridge 5 mi. east of Nevada City
1036
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
CAS-BOT-BC377086
Tragopogon dubius
Gordon H. True
1971-6-8
6668
Nevada
Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Road
792
Comment
CAS-BOT-BC379271
Ranunculus alismifolius var. alismellus
Gordon H. True; John Thomas Howell
1970-7-15
6043
Nevada
ca. 0.5 mi west of north fork of Sagehen Creek on north slope of Carpenter Ridge
2438
Comment
CAS-BOT-BC379347
Ranunculus alismifolius var. lemmonii
Gordon H. True
1965-5-19
1934
Nevada
0.5 mi west of Boca Res. near Woodchoppers Spring
1768
Comment
CAS-BOT-BC37956
Cardamine oligosperma
Gordon H. True; J. T. Howell
1969-4-9
4784
Nevada
Road between Englebright Dam and Anthony House, ca. 1 mile west of Anthony House.
365
Comment
CAS-BOT-BC38079
Cardamine pachystigma
Gordon H. True
1962-4-25
457
Nevada
Sierra Nevada. South Yuba River at bridge, just east of Washington.
792
Comment
CAS-BOT-BC38081
Cardamine pachystigma
Gordon H. True
1966-4-7
2687
Nevada
South Yuba River at head of Excelsior Ditch, about 1.5 miles east of Highway 49 bridge.
487
Comment
CAS-BOT-BC381779
Uropappus lindleyi
Gordon H. True
1965-3-25
1769
Nevada
Rock Creek, just E. of old McCourtney R. crossing, and 14 mi. E. of Wheatland, (Yuba Co.)
182
Comment
CAS-BOT-BC383026
Wyethia angustifolia
Gordon H. True
1965-6-9
1993
Nevada
Struckman Ranch about 3 miles west of Wolf on Little Wolf Creek
304
Comment
CAS-BOT-BC383742
Xanthium strumarium
Gordon H. True
1966-10-14
3333
Nevada
Dry Creek, just east of Yuba Co. line & about 1/2 mile below Spenceville (site)
95
Comment
CAS-BOT-BC383743
Xanthium strumarium
Gordon H. True
1961-10-5
286
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC385908
Silene douglasii
Gordon H. True
1964-7-23
1627
Nevada
About 5 miles North of Cisco Grove on Fordyce Rd. just north of Fordyce Summit
2133
Comment
CAS-BOT-BC387028
Silene douglasii
Gordon H. True; John Thomas Howell
no date on label
3850
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC388182
Cerastium fontanum
Gordon H. True; J. T. Howell
1966-8-29
3216
Nevada
Sagehen Creek, near University of Calif. Station
1920
Comment
CAS-BOT-BC388183
Cerastium fontanum
Gordon H. True; J. T. Howell
1965-7-14
2254
Nevada
Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road
1706
Comment
CAS-BOT-BC388349
Cerastium glomeratum
Gordon H. True; John Thomas Howell
1971-5-25
6642
Nevada
Moores Flat on north slope of San Juan Ridge ca. 7mi. northeast of Columbia Hill
1219
Comment
CAS-BOT-BC388764
Minuartia douglasii
Gordon H. True
1971-6-8
6678
Nevada
Puddingstone ridge 5 miles east of North Columbia on Graniteville Road
1280
Comment
CAS-BOT-BC388768
Minuartia douglasii
Gordon H. True; John Thomas Howell
1974-5-21
7679
Nevada
Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Road
792
Comment
CAS-BOT-BC389924
Spergula arvensis
Gordon H. True
1970-3-16
5208
Nevada
Dry Creek just E of Spenceville (site)
121
Comment
CAS-BOT-BC390664
Spergularia rubra
Gordon H. True
1961-7-29
77
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC390667
Spergularia rubra
Gordon H. True; J. T. Howell
1969-4-10
4816
Nevada
Dry Creek just east of county line & 1 1/2 mi. west of Spenceville site
95
Comment
CAS-BOT-BC390668
Spergularia rubra
Gordon H. True; J. T. Howell
1965-7-14
2256
Nevada
Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Rd.
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
CAS-BOT-BC391616
Actaea rubra
Gordon H. True
1970-8-24
6380
Nevada
Just south of Laing's [Langs] Crossing on the South Fork of the Yuba River
1371
Comment
CAS-BOT-BC392394
Thalictrum fendleri
Gordon H. True; John Thomas Howell
1970-7-15
6078
Nevada
On Sagehen Creek Road, ca. 3 miles west of U.C. Station
2133
Comment
CAS-BOT-BC397796
Aquilegia formosa
Gordon H. True
1971-9-6
7005
Nevada
Sierra Nevada; Paradise Lake jeep road ca. 0.5 miles west of Basin Peak.
2499
Comment
CAS-BOT-BC397800
Aquilegia formosa
Gordon H. True; John Thomas Howell
1970-8-10
3858
Nevada
Sierra Nevada; Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
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-BC400933
Hypericum anagalloides
Gordon H. True; John Thomas Howell
1973-7-30
7623
Nevada
Ca. 3 miles south of Grass Valley on Auburn Highway
701
Comment
CAS-BOT-BC402923
Eschscholzia californica
Gordon H. True
1962-4-8
373
Nevada
8 miles south west of Grass Valley, on McCourtney Rd.
365
Comment
CAS-BOT-BC403797
Hesperocnide tenella
Gordon H. True
1970-4-13
5286
Nevada
Dry Creek at Spenceville (site)
97
Comment
CAS-BOT-BC403910
Cannabis sativa
Gordon H. True; Barbara Trowbridge
1977-7-25
8364
Nevada
Independence Lake Watershed, Sierra-Nevada County. Emergent strand of Boca Reservoir, north of Boca
1706
Comment
CAS-BOT-BC407742
Arceuthobium abietinum
Gordon H. True; J. T. Howell
1965-8-23
2459
Nevada
Gaston Ridge Road, 5 miles N of Washington
1463
Comment
CAS-BOT-BC410296
Enemion occidentale
Gordon H. True
1966-4-8
2703
Nevada
Excelsior Ditch in south Yuba River Canyon just east of Hiway 49
457
Comment
CAS-BOT-BC410816
Hypericum concinnum
Gordon H. True
1966-5-25
2886
Nevada
Relief Hill Road about 1 mile W of Washington
822
Comment
CAS-BOT-BC413036
Bistorta bistortoides
Gordon H. True
1964-6-17
1508
Nevada
2 miles north of Truckee on Truckee-Sierra Valley Rd.
1767
Comment
CAS-BOT-BC413552
Persicaria amphibia
Gordon H. True
1962-8-21
1009
Nevada
Fuller Lake miles from Bear Valley, on Bear Valley - Bowman Rd.
1628
Comment
CAS-BOT-BC413553
Persicaria amphibia
Gordon H. True
1965-8-4
2392
Nevada
1/2 mile north east of Hirschdale and just south of Hiway 80
1737
Comment
CAS-BOT-BC413724
Persicaria hydropiper
Gordon H. True
1965-10-6
2673
Nevada
East end of Omega Mine Road at Hiway 20 about 2 miles west of Bear Valley
1584
Comment
CAS-BOT-BC413727
Persicaria hydropiper
Gordon H. True
1969-10-23
5162
Nevada
Wolf Creek at bridge ca. 1 mi. west of Higgins' Corner
426
Comment
CAS-BOT-BC413728
Persicaria hydropiper
Gordon H. True; J. T. Howell
1965-8-25
2549
Nevada
Scotts Flat Reservoir on Deer Creek about 5 miles east of Nevada City
944
Comment
CAS-BOT-BC41391
Draba verna
Gordon H. True; John Thomas Howell
1973-5-11
7474
Nevada
Boca-Stampede road 5.2 miles north of Boca.
1737
Comment
CAS-BOT-BC414036
Polygonum aviculare subsp. aviculare
Gordon H. True
1961-7-16
43
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC414170
Polygonum aviculare subsp. buxiforme
Gordon H. True
1965-9-14
2592
Nevada
Truckee River at Farad Powerhouse
1645
Comment
CAS-BOT-BC414183
Polygonum aviculare subsp. depressum
Gordon H. True
1969-10-14
5140
Nevada
Grass Valley-Auburn Hwy. ca. 1/2 mi. No. of Bear River bridge
457
Comment
CAS-BOT-BC414346
Polygonum californicum
Gordon H. True; Lillian Mott
1963-5-31
1253
Nevada
Just west of Grass Valley, at intersection of Marysville Highway and Ridge Rd.
792
Comment
CAS-BOT-BC418575
Polygonum minimum
Gordon H. True; Barbara Trowbridge
1977-7-26
8408
Nevada
Independence Lake Watershed. Muddy bar on Upper Independence Creek, west of Independence Lake
2164
Comment
CAS-BOT-BC419228
Persicaria maculosa
Gordon H. True
1961-8-4
121
Nevada
G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC419230
Persicaria maculosa
Gordon H. True
1970-9-16
6421
Nevada
Hell's Half Acre on Highway 20 at Ridge Road just west of Grass Valley
792
Comment
CAS-BOT-BC419834
Polygonum parryi
Gordon H. True; John Thomas Howell
1970-7-13
5473 A
Nevada
Eagle Lakes Road just north of Indian Springs Campground at Hwy. 80.
1676
Comment
CAS-BOT-BC419879
Polygonum polygaloides subsp. confertiflorum
Gordon H. True
1973-6-18
7581
Nevada
Boca-Stampede Dam Road, 5.2 miles north of Boca.
1767
Comment
CAS-BOT-BC420022
Polygonum polygaloides subsp. kelloggii
Gordon H. True; John Thomas Howell
No date on label
3921
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC420198
Polygonum sawatchense subsp. sawatchense
Gordon H. True
1964-6-17
1497
Nevada
2 miles north of Truckee on Truckee-Sierra Valley Rd.
1767
Comment
CAS-BOT-BC420201
Polygonum sawatchense subsp. sawatchense
Gordon H. True; John Thomas Howell
1970-8-11
6236
Nevada
Meadow on Sagehen Creek Road, ca. 3 miles west of U.C. Station.
2133
Comment
CAS-BOT-BC420381
Boykinia occidentalis
Gordon H. True
1962-8-13
929
Nevada
South fork of Yuba River at Lang's Crossing
1366
Comment
CAS-BOT-BC420640
Darmera peltata
Gordon H. True
1962-4-20
425
Nevada
French ravine, about 8 1/2 miles south of Grass Valley, off old Auburn Rd.
640
Comment
CAS-BOT-BC422029
Rumex acetosella
Gordon H. True; John Thomas Howell
1971-7-1
6775
Nevada
Road between Columbia Hills and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC426349
Chenopodium atrovirens
Gordon H. True
1970-8-26
6411
Nevada
Donner Ridge, ca. 1.5 miles SE of Summit Lake
2240
Comment
CAS-BOT-BC428436
Lithophragma trifoliatum
Gordon H. True
1962-4-12
379
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley, on McCourtney Road.
548
Comment
CAS-BOT-BC432240
Lithophragma bolanderi
Gordon H. True
1962-4-11
386
Nevada
Summit of Pilot Peak, 5 miles south west of Rough and Ready; Sierra Nevada
682
Comment
CAS-BOT-BC432241
Lithophragma bolanderi
Gordon H. True
1966-4-27
2740
Nevada
Spenceville at Junction with Little Dry Creek
97
Comment
CAS-BOT-BC43252
Descurainia pinnata subsp. glabra
Gordon H. True
1965-5-19
1910
Nevada
Sierra Nevada. North side of Truckee Ridge near Mystic RailRoad bridge just west Sierra County line.
1569
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-BC433053
Mitella pentandra
Gordon H. True; John Thomas Howell
1967-1-1
3891
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1828
Comment
CAS-BOT-BC433309
Rumex crispus
Gordon H. True
1961-8-4
120
Nevada
G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC433310
Rumex crispus
Gordon H. True
1971-7-24
6898
Nevada
Bear Trap Road ca. 3 miles east of Columbia Hill.
1158
Comment
CAS-BOT-BC433311
Rumex crispus
Gordon H. True
1968-8-1
4544
Nevada
Donner Lake at foot of old Donner Pass Road
1813
Comment
CAS-BOT-BC433314
Rumex crispus
Gordon H. True; Barbara Trowbridge
1977-7-25
8360
Nevada
Independence Lake Watershed. Bank of Little Truckee River, near Stampede Reservoir, off Smithneck-Truckee Road.
1767
Comment
CAS-BOT-BC434289
Rumex triangulivalvis
Gordon H. True; John Thomas Howell
1970-8-11
6179
Nevada
Sagehen Creek Road just east of U.C. Station.
1920
Comment
CAS-BOT-BC434294
Rumex triangulivalvis
Gordon H. True; Barbara Trowbridge
1977-7-26
8436
Nevada
Independence Lake Watershed. Strand of Prosser Reservoir, ca. 4 miles northeast of Truckee on Prosser Creek
1706
Comment
CAS-BOT-BC435042
Mollugo verticillata
Gordon H. True; J. T. Howell
1965-8-25
2551
Nevada
Scotts Flat Reservoir on Deer Creek about 5 miles east of Nevada City
944
Comment
CAS-BOT-BC435455
Lithophragma glabrum
Gordon H. True; John Thomas Howell
1973-5-11
7476
Nevada
Boca-Stampede Dam road, 5.2 miles north of Boca.
1737
Comment
CAS-BOT-BC435459
Lithophragma glabrum
Gordon H. True
1962-6-19
706
Nevada
Rattlesnake Creek near Cisco Grove. 1/4 mile north of its confluence with South Yuba River; Sierra Nevada
1737
Comment
CAS-BOT-BC435460
Lithophragma glabrum
Gordon H. True
1968-5-8
4259
Nevada
Ca. 1.5 miles west of Boca Reservoir on Hobart Mills Rd. near Woodshopper Springs.
1767
Comment
CAS-BOT-BC43567
Diplotaxis tenuifolia
Gordon H. True
1962-9-20
1127
Nevada
Sierra Nevada. True Ranch, 7 miles southwest of Grass Valley.
548
Comment
CAS-BOT-BC437756
Lithophragma parviflorum
Gordon H. True; J. T. Howell
1969-4-10
4811
Nevada
Dry Creek just east of county line and 1 1/2 mi. west of Spenceville site.
95
Comment
CAS-BOT-BC438476
Calandrinia ciliata
Gordon H. True
1962-3-28
322
Nevada
G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC439134
Claytonia exigua subsp. exigua
Gordon H. True
1963-4-3
1139
Nevada
Wolf Road along Ragsdale Creek, just west of Higgins Corner
426
Comment
CAS-BOT-BC439871
Claytonia perfoliata
Gordon H. True; John Thomas Howell
No date on label
3889
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC441409
Luzula cascadensis
Gordon H. True; John Thomas Howell
1967-8-19
4038
Nevada
Sierra Nevada. Webber Lake - Meadow Lake Road, about 3.5 miles NE of Meadow Lake
2286
Comment
CAS-BOT-BC441411
Luzula cascadensis
Gordon H. True; John Thomas Howell
1965-7-14
2259
Nevada
Fall Creek about 5 miles N of Yuba Gap and just E of Bowman Lake Road
1706
Comment
CAS-BOT-BC443629
Claytonia perfoliata subsp. perfoliata
Gordon H. True
1962-3-28
323
Nevada
G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC444150
Lewisia nevadensis
Gordon H. True
1964-6-17
1485
Nevada
About 1 mile north of Cisco Grove, on Rattlesnake Creek
1889
Comment
CAS-BOT-BC444720
Montia chamissoi
Gordon H. True
1967-8-1
3753
Nevada
Donner Ridge Road ca. 4.5 miles east of intersection with Trout Creek Road
2042
Comment
CAS-BOT-BC444721
Montia chamissoi
Gordon H. True
1964-6-17
1512
Nevada
2 miles north of Truckee on Truckee-Sierra Valley Rd.
1767
Comment
CAS-BOT-BC444724
Montia chamissoi
Gordon H. True; John Thomas Howell
1967-1-1
3890
Nevada
Sagehen Creek Wildlife and Fisheries Station of University of California.
1981
Comment
CAS-BOT-BC444942
Montia fontana
Gordon H. True
1962-4-12
384
Nevada
G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC444943
Montia fontana
Gordon H. True
1973-4-25
7454
Nevada
South Wolf Creek. Mt. Olive road 1/2 mile east of Dog Bar road.
579
Comment
CAS-BOT-BC444945
Montia fontana
Gordon H. True; J. T. Howell
1969-4-10
4819
Nevada
Dry Creek just east of county line & 1 1/2 mi. west of Spenceville site
95
Comment
CAS-BOT-BC444946
Montia fontana
Gordon H. True; J. T. Howell
1969-4-9
4783
Nevada
Rd. between Englebright Dam and Anthony House, ca. 1 mile west of Anthony House
365
Comment
CAS-BOT-BC445070
Montia linearis
Gordon H. True
1964-6-17
1513
Nevada
2 miles north of Truckee on Truckee-Sierra Valley Rd. Branch of Alder Creek.
1767
Comment
CAS-BOT-BC445183
Montia parvifolia
Gordon H. True
1971-6-9
6689
Nevada
San Juan Ridge ca. 5 miles east of North Columbia and 0.5 mi. north of Graniteville Rd. on Mobley Spring Road.
1219
Comment
CAS-BOT-BC445186
Montia parvifolia
Gordon H. True; John Thomas Howell
1971-7-1
6776
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba
914
Comment
CAS-BOT-BC445242
Portulaca oleracea
Gordon H. True; Barbara Trowbridge
1977-7-25
8368
Nevada
Independence Lake Watershed. Boca Reservoir, near Little Truckee River
1706
Comment
CAS-BOT-BC445426
Alisma triviale
Gordon H. True; John Thomas Howell
1969-6-24
5106
Nevada
Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site).
95
Comment
CAS-BOT-BC445575
Echinodorus berteroi
Gordon H. True
1962-7-9
784
Nevada
G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC447427
Tellima grandiflora
Gordon H. True; John Thomas Howell
1971-7-1
6793
Nevada
Between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC447509
Fragaria virginiana var. platypetala
Gordon H. True; John Thomas Howell
1974-5-31
7711
Nevada
Lodgepole Forest along creek ca. 0.5 mile west of Donner Lake
1816
Comment
CAS-BOT-BC45058
Ambrosia psilostachya
Gordon H. True
1969-10-23
5158
Nevada
Wolf Creek at bridge ca. 1 mile west of Higgins Corner
426
Comment
CAS-BOT-BC451159
Agrimonia gryposepala
Gordon H. True; John Thomas Howell
1969-6-23
5087
Nevada
Grass Valley-Auburn Hwy. ca. 2 mi. south of Grass Valley
701
Comment
CAS-BOT-BC451412
Chimaphila menziesii
Gordon H. True
1962-8-30
1051
Nevada
Sierra Nevada: Feeley Lake
2048
Comment
CAS-BOT-BC451771
Triglochin maritima
Gordon H. True
1965-5-19
1931
Nevada
Truckee River at Farad Powerhouse
Comment
CAS-BOT-BC452172
Potamogeton gramineus
Gordon H. True; John Thomas Howell
1970-8-12
6338
Nevada
1 mile south of Magonigal Camp, ca. 7 miles northeast of Cisco Grove.
2164
Comment
CAS-BOT-BC453487
Pleuricospora fimbriolata
Gordon H. True
1973-7-23
7619
Nevada
Sierra Nevada: just E of Graniteville at Poorman Creek on Lake Bowman road
1584
Comment
CAS-BOT-BC453557
Pterospora andromedea
Gordon H. True; John Thomas Howell
1967-8-17
3892
Nevada
Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the Universit of Califronia
1981
Comment
CAS-BOT-BC453782
Potamogeton natans
Gordon H. True; John Thomas Howell
1970-8-10
6117
Nevada
Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road.
1981
Comment
CAS-BOT-BC453825
Potamogeton nodosus
Gordon H. True
1966-10-12
3312
Nevada
Uhlen Valley on Hwy. 80, about 8 miles west of Truckee and just east of summit
2194
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
CAS-BOT-BC457058
Brodiaea coronaria subsp. coronaria
Gordon H. True; J. T. Howell
1967-6-13
3578
Nevada
On country road between Long Ravine and Rock Creek, just east of county line and 1 mile NW, Camp Far West Reservoir
106
Comment
CAS-BOT-BC457538
Aphanes occidentalis
Gordon H. True
1967-3-17
3360
Nevada
Dry creek between Nevada County line and Spencerville (site).
106
Comment
CAS-BOT-BC458053
Orthilia secunda
Gordon H. True
1970-8-26
6412
Nevada
Sierra Nevada: Summit Lake ca. 2 miles SE of Castle Peak
2286
Comment
CAS-BOT-BC459214
Euthamia occidentalis
Gordon H. True
1969-9-23
5130
Nevada
Sierra Nevada: Dry Creek, 2 miles SE of Spenceville (site)
198
Comment
CAS-BOT-BC459616
Geum macrophyllum
Gordon H. True
1966-7-21
3077
Nevada
Euer Valley on the south fork of Prosser Creek, 2 1/2 miles north of Donner Lake
2011
Comment
CAS-BOT-BC460522
Pterospora andromedea
Gordon H. True
1975-7-14
7898
Nevada
Juniper Creek road along Juniper Creek, NE of Hirschdale
2072
Comment
CAS-BOT-BC461095
Allium amplectens
Gordon H. True; Lillian Mott
1963-5-31
1257
Nevada
Just west of Grass Valley at intersection of Marysville Hwy. and Ridge Rd., Sierra Nevada
792
Comment
CAS-BOT-BC462769
Pyrola dentata
Gordon H. True; John Thomas Howell
1970-7-15
6012
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi W of Truckee-Sierraville Hwy
2621
Comment
CAS-BOT-BC462770
Pyrola dentata
Gordon H. True; John Thomas Howell
1970-8-11
6196
Nevada
Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi W of Truckee-Sierraville Hwy
2621
Comment
CAS-BOT-BC462771
Pyrola dentata
Gordon H. True; John Thomas Howell
1965-7-14
2245
Nevada
Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road
1981
Comment
CAS-BOT-BC462966
Allium amplectens
Gordon H. True
1974-6-18
7731
Nevada
South side of South Yuba River ca. 1 mile below Washington
792
Comment
CAS-BOT-BC466096
Pyrola picta
Gordon H. True
1971-8-26
6994
Nevada
Sierra Nevada: Upper end of Castle Valley on Upper Castle Creek, ca 2 miles N of Hwy 80
2377
Comment
CAS-BOT-BC466583
Allium campanulatum
Gordon H. True
1966-7-20
3050
Nevada
West slope of Castle Peak, 3 1/2 miles north of Norden
2621
Comment
CAS-BOT-BC466585
Allium campanulatum
Gordon H. True
1965-8-5
2436
Nevada
Uhlen Valley on upper Castle Creek, 3/10 mile north of Hwy. 80 and 1 1.2 miles north of Norden
2255
Comment
CAS-BOT-BC466586
Allium campanulatum
Gordon H. True
1965-8-5
2436
Nevada
Uhlen Valley on upper Castle Creek, 3/10 mile north of Hwy. 80 and 1 1.2 miles north of Norden
2255
Comment
CAS-BOT-BC466589
Allium campanulatum
Gordon H. True
1967-8-1
s.n.
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake
2011
Comment
CAS-BOT-BC466591
Allium campanulatum
Gordon H. True
1966-5-24
2839
Nevada
Near East Boca Spring, 2.6 mi. east of Boca Dam Road
1859
Comment
CAS-BOT-BC466594
Allium campanulatum
Gordon H. True
1962-7-19
717
Nevada
Yuba Gap
1706
Comment
CAS-BOT-BC466706
Allium cratericola
Gordon H. True
1974-5-13
7668
Nevada
South side of South Yuba River, ca. 1 mile below Washington
792
Comment
CAS-BOT-BC471244
Silene drummondii
Gordon H. True; John Thomas Howell
1970-8-11
6239
Nevada
Sagehen Creek Road ca. 3 miles W of U.C. Station
2133
Comment
CAS-BOT-BC472809
Allium obtusum
Gordon H. True; John Thomas Howell
1972-5-6
7265 .
Nevada
Andesite Ridge between Castle Pass and Andesite Peak
2407
Comment
CAS-BOT-BC472811
Allium obtusum
Gordon H. True
1974-8-7
7772
Nevada
Trail from Summit Lake to base of Castle Peak Ridge
2407
Comment
CAS-BOT-BC472954
Allium lemmonii
Gordon H. True
1966-5-25
2877
Nevada
Russell Valley on Dry Creek about 5 miles north east of Hobart Hills
1722
Comment
CAS-BOT-BC472974
Allium membranaceum
Gordon H. True
1970-5-16
5344
Nevada
Excelsior Ditch just East of Highway 40, near South Fork Yuba River Bridge
441
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
CAS-BOT-BC474081
Allium platycaule
Gordon H. True
1974-6-20
7748
Nevada
At east end of Castle Peak ridge, 1/2 mile north of Summit Lake
2377
Comment
CAS-BOT-BC474294
Allium parvum
Gordon H. True
1973-5-26
7488
Nevada
Just north of Prosser Reservoir and east of Hobart Mills
1767
Comment
CAS-BOT-BC476829
Allium validum
Gordon H. True
1975-8-16
7924
Nevada
2 miles north of Truckee on Sierraville Hwy.
1767
Comment
CAS-BOT-BC483260
Dichelostemma capitatum subsp. pauciflorum
Gordon H. True
1962-5-10
s.n.
Nevada
True Ranch, 7 miles SW Grass Valley on McCourney Road
548
Comment
CAS-BOT-BC483261
Dichelostemma capitatum subsp. pauciflorum
Gordon H. True
No date on label.
381
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourney Road
548
Comment
CAS-BOT-BC484255
Brodiaea elegans var. elegans
Gordon H. True
1967-6-29
3636
Nevada
Hells Half Acre, just west of Grass Valley on Hwy 20
792
Comment
CAS-BOT-BC484584
Brodiaea purdyi
Gordon H. True
1962-6-12
677
Nevada
American Ranch Hill, about 5.5 miles south-west of Grass Valley
670
Comment
CAS-BOT-BC486500
Brodiaea sierrae
Gordon H. True; John Thomas Howell
1971-7-1
6851
Nevada
Newtown Road ca. 2 miles south-west of Indian Flat
701
Comment
CAS-BOT-BC490173
Calochortus leichtlinii
Gordon H. True
1966-7-20
3051
Nevada
West slope of castle peak, 3 1/2 miles north of Norden
2621
Comment
CAS-BOT-BC490175
Calochortus leichtlinii
Gordon H. True
1964-7-23
1621
Nevada
3.5 miles north of Cisco Grove on Rattlesnake Creek
2072
Comment
CAS-BOT-BC490179
Calochortus leichtlinii
Gordon H. True; John Thomas Howell
1970-7-15
5581
Nevada
Carpenter Ridge at head of Saghen Creek, ca. 7.5 mi. west of Truckee-Sierra ville Highway.El.
2621
Comment
CAS-BOT-BC490535
Calochortus luteus
Gordon H. True
1969-5-23
4976
Nevada
Dry Creek, just east of Co. line and ca. 1 1/2 mi. west of Spencerville (site)
95
Comment
CAS-BOT-BC492187
Calochortus albus
Gordon H. True
1962-4-20
437
Nevada
G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC493944
Calochortus superbus
Gordon H. True
1973-6-6
7553
Nevada
Scadden Flat, Just west of Grass Valley at head of Squirrel Creek
731
Comment
CAS-BOT-BC497685
Camassia quamash
Gordon H. True
1966-5-11
s.n.
Nevada
East side of Boca Reservoir, 1/2 mile north of dam.
Comment
CAS-BOT-BC497713
Chlorogalum pomeridianum
Gordon H. True
1967-6-29
3640
Nevada
Hells Half Acre, just west of Grass Valley on Hwy. 20
792
Comment
CAS-BOT-BC497715
Chlorogalum pomeridianum
Gordon H. True
1961-7-16
33
Nevada
G. H. True Ranch, 7 miles south west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC500132
Orobanche fasciculata
Gordon H. True
1965-6-10
2036
Nevada
Sierra Nevada: Alpha Road, 1/2 mi N of Skillman Flat on Hwy 20, 13 mi E of Nevada City
1402
Comment
CAS-BOT-BC500301
Orobanche uniflora subsp. occidentalis
Gordon H. True
1970-5-15
5334
Nevada
Washington Rd., 2.5 mi N of Washington Junction on Hwy 20
1005
Comment
CAS-BOT-BC500304
Orobanche uniflora subsp. occidentalis
Gordon H. True; John Thomas Howell
1971-5-25
6622
Nevada
Puddingstone Ridge, 5 mi E of North Columbia on Graniteville Rd
1280
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-BC502633
Dichelostemma multiflorum
Gordon H. True
1966-5-25
2885
Nevada
Relief Hill Road about 1 mile west of Washington
822
Comment
CAS-BOT-BC502635
Dichelostemma multiflorum
Gordon H. True
1962-5-10
586
Nevada
G.H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road
548
Comment
CAS-BOT-BC503157
Dichelostemma volubile
Gordon H. True
1966-4-27
2726
Nevada
Hills just north of ROck Creek at old McCourtney Road crossing.
121
Comment
CAS-BOT-BC504439
Fritillaria recurva
Gordon H. True
1962-4-25
444
Nevada
Harmony Ridge about 5.5 miles east of Nevada City, Sierra Nevada
1158
Comment
CAS-BOT-BC504564
Fritillaria atropurpurea
Gordon H. True
1966-5-25
2869
Nevada
Bed of pine needles open Jeffrey Pine forest. Boca Ridge, about 1.5 miles east Boca Spring, east of Boca Reservoir
2133
Comment
CAS-BOT-BC505264
Erythronium purpurascens
Gordon H. True
1975-5-15
7864
Nevada
On Highway 20 at Omega Road, ca. 17 miles east of Nevada City
1524
Comment
CAS-BOT-BC505319
Fritillaria micrantha
Gordon H. True
1963-5-12
1246
Nevada
Just west of Grass Valley on Marysville Highway
792
Comment
CAS-BOT-BC505320
Fritillaria micrantha
Gordon H. True
1963-5-5
1221
Nevada
North slope of Banner Mt., about 3 miles east of Nevada City
1036
Comment
CAS-BOT-BC505321
Fritillaria micrantha
Gordon H. True; J. T. Howell
1969-4-9
4802
Nevada
Wolf Mt. ca. 5 mi. SW Grass Valley & 3 mi. S of McCourtney Rd. Among rocks on sparsely covered ridge-top near Lookout.
792
Comment
CAS-BOT-BC506182
Fritillaria pudica
Gordon H. True
1972-4-4
7091
Nevada
Sierra Nevada, Boca-Stampede Dam Road, 5.2 miles north of Boca
1767
Comment
CAS-BOT-BC512076
Maianthemum racemosum subsp. amplexicaule
Gordon H. True
1966-4-28
2749
Nevada
Arbogast Road on north fork of Rock Creek, about 1 1/2 miles east of Blue Tent
975
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-BC514277
Horkelia fusca var. pseudocapitata
Gordon H. True
1963-8-5
1280
Nevada
Sierra Nevada: along Truckee River, E of Hirschdale
1676
Comment
CAS-BOT-BC514278
Horkelia fusca var. pseudocapitata
Gordon H. True
1966-7-21
3075
Nevada
Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake
2011
Comment
CAS-BOT-BC515998
Prosartes hookeri
Gordon H. True; Lillian Mott
1963-5-19
461
Nevada
Sierra Nevada, about 5 miles east of Nevada City, Pasquala Road, north slope of Banner Mountain
975
Comment
CAS-BOT-BC516000
Prosartes hookeri
Helen True; Virginia Storz
1962-5-17
617
Nevada
Sierra Nevada, Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC519093
Trillium chloropetalum var. chloropetalum
Gordon H. True
1973-4-25
7453
Nevada
South Wolf Creek, Mt. Olive Road, 1/2 mile east of Dog Bar Road, Sierra Nevada
579
Comment
CAS-BOT-BC519385
Triantha occidentalis subsp. occidentalis
Gordon H. True; John Thomas Howell
No date on label.
3830
Nevada
Sierra Nevada, Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC521557
Triteleia hyacinthina
Gordon H. True
1965-6-30
2132
Nevada
Bear Valley on Hiway 20
1341
Comment
CAS-BOT-BC521558
Triteleia hyacinthina
Gordon H. True
1966-4-27
2725
Nevada
Hills just north of Rock Creek at old McCourtney Road crossing
121
Comment
CAS-BOT-BC521562
Triteleia hyacinthina
Gordon H. True; John Thomas Howell
No date on label
3805
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC521563
Triteleia hyacinthina
Gordon H. True; John Thomas Howell
1971-7-1
6740
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River
914
Comment
CAS-BOT-BC524205
Triteleia ixioides subsp. anilina
Gordon H. True; J. T. Howell
1967-8-18
4015
Nevada
Donner Ridge: 3 miles north west of Truckee
1920
Comment
CAS-BOT-BC524206
Triteleia ixioides subsp. anilina
Gordon H. True
1967-8-1
3705
Nevada
Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake
2011
Comment
CAS-BOT-BC524210
Triteleia ixioides subsp. anilina
Gordon H. True
1964-5-19
1388
Nevada
Rattlesnake Rd., 1 mile east of La Barr Meadows
Comment
CAS-BOT-BC525770
Triteleia ixioides subsp. scabra
Gordon H. True
1962-5-11
603
Nevada
Nigger Creek, about 4 1/2 miles west of Rough & Ready on Bridgeport Road
365
Comment
CAS-BOT-BC526131
Triteleia laxa
Gordon H. True
1965-4-27
1828
Nevada
east of old McCourtney Road Bridge, 14 mi. east of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC527069
Xerophyllum tenax
Gordon H. True
1965-6-10
2034
Nevada
Alpha Road about 1/2 mile north of Skillman Flat on Highway 20, 13 miles east Nevada City
1371
Comment
CAS-BOT-BC527213
Zigadenus paniculatus
Gordon H. True
1964-6-17
1492
Nevada
About 2.3 miles north of Cisco Grove at Woodchuck Flat on Rattlesnake Creek, Sierra Nevada
1950
Comment
CAS-BOT-BC527308
Lemna trisulca
Gordon H. True; John Thomas Howell
No date on label.
3825
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada
1981
Comment
CAS-BOT-BC533058
Zigadenus venenosus
Gordon H. True; John Thomas Howell
1970-5-28
5418
Nevada
Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City
1402
Comment
CAS-BOT-BC534381
Lemna gibba
Gordon H. True; J. T. Howell
1966-8-28
3191
Nevada
Fordyce Creek just north west of Eagle Lakes, about 3.5 miles north east of Yuba Gap
1645
Comment
CAS-BOT-BC536215
Horkelia fusca var. parviflora
Gordon H. True; J. T. Howell
1967-8-16
3764
Nevada
Eagle Lakes Road ca. 1.5 miles south of Eagle Lakes
1676
Comment
CAS-BOT-BC536216
Horkelia fusca var. parviflora
Gordon H. True
1964-7-23
1640
Nevada
About 4 miles NE of Cisco Grove on Rattlesnake Creek at Webster Flat, Sierra Nevada
2072
Comment
CAS-BOT-BC536852
Viola glabella
Gordon H. True; John Thomas Howell
1970-5-28
5359
Nevada
Sierra Nevada: Skillman Flat on Washington Ridge, ca. 12 mi E of Nevada City
1341
Comment
CAS-BOT-BC537994
Horkelia tridentata var. tridentata
Helen True; Virginia Storz
1962-5-17
625
Nevada
Scotts Flat Reservoir about 5.5 miles east of Nevada City
944
Comment
CAS-BOT-BC537997
Horkelia tridentata var. tridentata
Gordon H. True
1963-5-12
1244
Nevada
Just west of Grass Valley on Marysville Highway
792
Comment
CAS-BOT-BC539454
Horkelia tridentata var. tridentata
Gordon H. True; J. T. Howell
1967-8-16
3763
Nevada
Eagle Lake Road ca. 1.5 miles south of Eagle Lakes
1676
Comment
CAS-BOT-BC540015
Potentilla gracilis
Gordon H. True
1962-9-6
1069
Nevada
Sierra Nevada, Near Grouse Ridge Lookout
2286
Comment
CAS-BOT-BC540382
Potentilla gracilis var. fastigiata
Gordon H. True; John Thomas Howell
No date on label.
3914
Nevada
Sierra Nevada, Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
Comment
CAS-BOT-BC540385
Potentilla gracilis var. fastigiata
Gordon H. True
1971-8-23
6916
Nevada
Sierra Nevada, Meadow Lake
2194
Comment
CAS-BOT-BC540389
Potentilla gracilis var. fastigiata
Gordon H. True
1967-7-31
3647
Nevada
Uhlen Valley on Hwy. 80 about 8 miles W of Truckee and just E of the Summit
2194
Comment
CAS-BOT-BC540390
Potentilla gracilis var. fastigiata
Gordon H. True; J. T. Howell
1965-8-24
2490
Nevada
Sierra Nevada, Grouse Ridge, about 5 miles NE of Yuba Gap
2346
Comment
CAS-BOT-BC540391
Potentilla gracilis var. fastigiata
Gordon H. True; Barbara Trowbridge
1977-8-25
8327
Nevada
Independence Lake Watershed
Comment
CAS-BOT-BC54307
Erysimum capitatum
Gordon H. True
1964-6-17
1468
Nevada
Sierra Nevada. About 0.02 mile north of Cisco Grove at mouth of Rattlesnake Creek.
1767
Comment
CAS-BOT-BC54309
Erysimum capitatum
Gordon H. True
1964-6-18
1566
Nevada
Sierra Nevada. Omega Mine Road, about 1 mile north of Highway 20 and 14 miles east of Nevada City.
1341
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
CAS-BOT-BC55394
Hirschfeldia incana
Gordon H. True
1969-5-23
4984
Nevada
Dry Creek, just east of Spencville (site).
121
Comment
CAS-BOT-BC57140
Equisetum hyemale subsp. affine
Gordon H. True
1962-4-25
463
Nevada
Mouth of Canyon Creek on South Yuba River, about 3 miles east of Washington
853
Comment
CAS-BOT-BC57379
Equisetum laevigatum
Gordon H. True
1966-6-23
2943
Nevada
Uhlen Valley on Castle Creek ca. 8 mi. east of Truckee and just east of summit
2194
Comment
CAS-BOT-BC57508
Equisetum telmateia
Gordon H. True
1969-6-24
5088
Nevada
Penn Valley on Squirrel Creek, ca. 1 mi. east of Casey's Corner
441
Comment
CAS-BOT-BC59212
Antennaria dimorpha
Gordon H. True
1966-5-11
2785
Nevada
E. Boca Spring Road, .7 mi. east of Boca Dam Road
1706
Comment
CAS-BOT-BC60065
Lepidium virginicum var. menziesii
Gordon H. True
1963-8-6
1295
Nevada
Sierra Nevada. Just north of Hirschdale.
1676
Comment
CAS-BOT-BC60070
Lepidium virginicum var. menziesii
Gordon H. True
1972-6-16
7239
Nevada
Sierra Nevada. South shore of Donner Lake.
1828
Comment
CAS-BOT-BC61894
Isoetes nuttallii
Gordon H. True; J. T. Howell
1967-6-13
3575
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
CAS-BOT-BC62134
Selaginella hansenii
Gordon H. True
1962-4-1
342
Nevada
Wolf Mountain, 7 mi. SW of Grass Valley
792
Comment
CAS-BOT-BC62135
Selaginella hansenii
Gordon H. True
1962-4-25
476
Nevada
Mouth of Canyon Creek on South Yuba River, ca. 3 miles east of Washington
853
Comment
CAS-BOT-BC62246
Selaginella watsonii
Gordon H. True
1962-5-11
605
Nevada
Bridgeport, on South Yuba River
172
Comment
CAS-BOT-BC64262
Anaphalis margaritacea
Gordon H. True; John Thomas Howell
1970-8-12
6329
Nevada
Magonigal Camp ca. 8 miles northeast of Cisco Grove 1.5 miles east of Lake Fordyce
2133
Comment
CAS-BOT-BC64266
Anaphalis margaritacea
Gordon H. True
1964-8-17
1665
Nevada
Windy Pt. Cliffs, about 1 mile S. of Bowman Lake Dam
1706
Comment
CAS-BOT-BC65766
Aspidotis californica
Gordon H. True
1970-4-13
5283
Nevada
Dry Creek just E. of Spenceville (site), above Dry Creek
121
Comment
CAS-BOT-BC66520
Thysanocarpus curvipes
Gordon H. True
1965-4-28
1870
Nevada
Sierra Nevada. Near Rices Crossing at upper end of Lake Englebright on South Yuba River.
198
Comment
CAS-BOT-BC66522
Thysanocarpus curvipes
Gordon H. True
1962-4-29
492
Nevada
Sierra Nevada. Wolf Mountain, about 6 miles southwest of Grass Valley.
731
Comment
CAS-BOT-BC66945
Thysanocarpus curvipes
Gordon H. True
1965-3-25
1757
Nevada
Sierra Nevada. Rock Creek just east of old McCourtney Road crossing, Nevada county, and 14 miles east of Wheatland.
182
Comment
CAS-BOT-BC67315
Thysanocarpus radians
Gordon H. True
1967-4-21
3423
Nevada
Indian Springs Road, about 0.5 mile north of McCourtney Road, 6 miles southwest of Grass Valley.
548
Comment
CAS-BOT-BC67376
Tropidocarpum gracile
Gordon H. True
1969-4-9
4804
Nevada
Sierra Nevada. Banner Grange at Dry Creek, 11 miles southwest of Grass Valley on McCourtney Road.
390
Comment
CAS-BOT-BC67641
Pellaea bridgesii
Gordon H. True; Daniel Campbell
1975-9-1
7939
Nevada
Meadow Lake
2194
Comment
CAS-BOT-BC67644
Pellaea bridgesii
Gordon H. True
1964-6-17
1489
Nevada
Sierra Nevada - about 2.3 miles north of Cisco Grove, at Woodchuck Flat on Rattlesnake Creek.
1950
Comment
CAS-BOT-BC67759
Pellaea andromedifolia
Gordon H. True
1962-3-25
311
Nevada
Sierra Nevada - A.B. Black Ranch, 10 miles south-west of Grass Valley
365
Comment
CAS-BOT-BC68741
Athyrium alpestre var. americanum
Gordon H. True
1971-9-6
6996
Nevada
Sierra Nevada - Paradise Lake jeep road ca. 0.5 miles west of Basin Peak.
2499
Comment
CAS-BOT-BC68997
Adiantum aleuticum
Gordon H. True; John Thomas Howell
1970-5-28
5363
Nevada
Sierra Nevada - SBear Valley on Highway 20, ca. 20mi. E. of Nevada City
1402
Comment
CAS-BOT-BC69370
Pellaea breweri
Gordon H. True; John Thomas Howell
1972-7-6
7261
Nevada
Andesite Ridge between Castle Pass and Andesite Peak, base of Andesite Peak
2407
Comment
CAS-BOT-BC69544
Athyrium filix-femina var. californicum
Gordon H. True
1975-10-1
7962
Nevada
S. shore of Donner Lake.
1798
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-BC69549
Athyrium filix-femina var. californicum
Gordon H. True
1962-9-20
1123
Nevada
Between Rucker and Blue Lakes, about 3 mi. n. of Emigrant Gap and 3/4 m. e. of Bear Valley-Bowman Rd.
1706
Comment
CAS-BOT-BC69550
Athyrium filix-femina var. californicum
Gordon H. True
1962-8-13
925
Nevada
S. Fork Yuba River at Lang's Crossing.
1366
Comment
CAS-BOT-BC69623
Aspidotis densa
Gordon H. True
1962-6-19
692
Nevada
Washington Jct. about 12.5 mi. e. of Nevada City, on Nevada City-Truckee Highway.
1319
Comment
CAS-BOT-BC69956
Isoetes bolanderi
Gordon H. True
1962-8-30
1052
Nevada
Carr Lake, about 1 3/4 mi. nw. of Grouse Ridge Lookout.
2042
Comment
CAS-BOT-BC70167
Cheilanthes gracillima
Gordon H. True
1962-4-1
341
Nevada
Wolf Mt., 7 miles south west of Grass Valley
792
Comment
CAS-BOT-BC70169
Cheilanthes gracillima
Gordon H. True
1962-4-25
478
Nevada
South Yuba River, about 2 miles east of Washington
822
Comment
CAS-BOT-BC70656
Cystopteris fragilis
Gordon H. True
1962-4-10
412
Nevada
Wolf Mt., 7 miles south west of Grass Valley
609
Comment
CAS-BOT-BC71142
Marsilea
Gordon H. True
1969-9-23
5124
Nevada
Dry Creek, 2 miles southeast of Spenceville (site)
198
Comment
CAS-BOT-BC71387
Pellaea mucronata
Gordon H. True
1965-4-27
1813
Nevada
Rock Creek just east of Old McCourtney Road Bridge, 14 mi. east of Wheatland (Yuba Co.)
182
Comment
CAS-BOT-BC71389
Pellaea mucronata
Gordon H. True
1962-3-25
312
Nevada
A. B. Black Ranch, 10 miles southwest of Grass Valley
365
Comment
CAS-BOT-BC71524
Pellaea mucronata var. californica
Gordon H. True
1962-4-8
376
Nevada
8 miles southwest of Grass Valley, off McCourtney Rd.
457
Comment
CAS-BOT-BC71525
Pellaea mucronata var. californica
Gordon H. True
1962-4-25
479
Nevada
South Yuba River, about 2 miles east of Washington
822
Comment
CAS-BOT-BC72348
Polystichum imbricans subsp. imbricans
Gordon H. True
1962-4-25
471
Nevada
On road from Washington Junction to Washington, about 2 miles east of Washington
1097
Comment
CAS-BOT-BC74002
Turritis glabra
Gordon H. True
1964-5-19
1384
Nevada
Sierra Nevada. South Wolf Creek just west of Dog Bar Road, about 4 miles southeast of La Barr Meadows.
579
Comment
CAS-BOT-BC74191
Raphanus raphanistrum
Gordon H. True
1961-8-13
134
Nevada
Indian Springs.
487
Comment
CAS-BOT-BC74602
Rorippa curvisiliqua
Gordon H. True
1961-7-21
87
Nevada
Meadow Lake.
2194
Comment
CAS-BOT-BC74603
Rorippa curvisiliqua
Gordon H. True
1961-8-31
200
Nevada
At bridge across Greenhorn Creek.
670
Comment
CAS-BOT-BC75104
Sisymbrium altissimum
Gordon H. True
1961-8-2
115
Nevada
Starbright Acres, 2.5 miles southwest of Grass Valley.
731
Comment
CAS-BOT-BC75105
Sisymbrium altissimum
Gordon H. True
1963-8-6
1310
Nevada
Sierra Nevada. Just north of Hirschdale.
1676
Comment
CAS-BOT-BC75332
Sisymbrium officinale
Gordon H. True
1968-7-7
4304
Nevada
Just north of Rock Creek at Old Mcourtney Road Crossing.
121
Comment
CAS-BOT-BC75333
Sisymbrium officinale
Gordon H. True
1969-5-2
4904
Nevada
Thomas Dargie Ranch 8 miles southwest of Grass Valley on McCourtney Road.
518
Comment
CAS-BOT-BC7729
Carex integra
Gordon H. True; John Thomas Howell
3963
Nevada
Stephen Creek Wildlife and Fisheries Station of the University of California.
1981
Comment
CAS-BOT-BC7738
Carex integra
Gordon H. True; Barbara Trowbridge
1977-7-26
8394
Nevada
Meadow west of Independence Lake.
2164
Comment
CAS-BOT-BC77873
Woodwardia fimbriata
Gordon H. True
1962-4-25
482
Nevada
South Yuba River, about 2 miles east of Washington
822
Comment
CAS-BOT-BC7798
Carex laeviculmis
Gordon H. True; John Thomas Howell
1965-8-24
2555
Nevada
Excelsior Road about 2 miles west of Bear Valley and 1.5 miles sout of Highway 20.
1584
Comment
CAS-BOT-BC7799
Carex laeviculmis
Gordon H. True
1971-7-24
6906
Nevada
Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road.
1158
Comment
CAS-BOT-BC82191
Arnica chamissonis
Gordon H. True; John Thomas Howell
3824
Nevada
Sagehen Creek Wildlife and Fisheries Station of the University of California
1981
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
CAS-BOT-BC82195
Arnica chamissonis
Gordon H. True; Barbara Trowbridge
1977-6-26
8431
Nevada
West of Independence Lake
2225
Comment
CAS-BOT-BC82732
Arnica longifolia
Gordon H. True; J. T. Howell
1966-8-30
3254
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-BC84723
Anthemis cotula
Gordon H. True, Jr.; John Thomas Howell
1970-5-29
5437
Nevada
Dry Creek just E. of Spenceville (site). At campground.
121
Comment
CAS-BOT-BC8552
Delphinium hansenii
Gordon H. True
1962-6-13
665
Nevada
On Lime Kiln Road, about 1.5 miles east of Dry Creek Bridge at Banner Grange
493
Comment
CAS-BOT-BC87456
Streptanthus polygaloides
Gordon H. True
1964-7-22
1601
Nevada
Sierra Nevada. Washington Road 1.5 mile north of Washington Junction on Highway 20.
1341
Comment
CAS-BOT-BC87458
Streptanthus polygaloides
Gordon H. True
1971-6-8
6671
Nevada
Sierra Nevada. Newton Road between Newton and Indian Flat.
716
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-BC87731
Streptanthus tortuosus subsp. truei
Gordon H. True
1971-6-8
6705
Nevada
Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River.
792
Comment
CAS-BOT-BC87739
Streptanthus tortuosus subsp. truei
Gordon H. True; John Thomas Howell
1971-7-1
6784
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC87740
Streptanthus tortuosus subsp. truei
Gordon H. True; John Thomas Howell
1971-7-1
6784
Nevada
Road between Columbia Hill and Footes Crossing on Middle Yuba River.
914
Comment
CAS-BOT-BC88151
Thlaspi arvense
Gordon H. True
1969-5-2
4907
Nevada
Barnegat Ranch on Spenceville Road ca. 1.5 miles west of Indian Springs.
426
Comment
CAS-BOT-BC8834
Delphinium gracilentum
Gordon H. True
1965-5-20
1961
Nevada
Harmony Ridge, about 3 miles east of Nevada City on Highway 20
1036
Comment
CAS-BOT-BC88769
Lepidium appelianum
Gordon H. True; John Thomas Howell
1970-7-13
5474
Nevada
Sierra Nevada. Old Highway 40 at Norden.
2194
Comment
CAS-BOT-BC88770
Lepidium appelianum
Gordon H. True; John Thomas Howell
1971-6-29
6716 A
Nevada
About 2 miles east of Truckee on Highway 80, right-of-way.
1737
Comment
CAS-BOT-BC8905
Delphinium depauperatum
Gordon H. True
1966-4-28
2758
Nevada
Blue Tent Road about 1.5 miles northeast of Nevada City
914
Comment
CAS-BOT-BC8943
Delphinium diversifolium subsp. harneyense
Gordon H. True; John Thomas Howell
1967-8-19
4058
Nevada
North Shore of Meadow Lake
2194
Comment
CAS-BOT-BC90697
Artemisia ludoviciana subsp. incompta
Gordon H. True; John Thomas Howell
1966-8-30
3251
Nevada
Willow Valley on upper Castle Creek 3/10 mi. north of Hwy. 80 and 1&1/2 mi. north of Norden. Gravel bar on Castle Creek
2255
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-BC90711
Artemisia ludoviciana subsp. incompta
Gordon H. True
1973-8-21
7654
Nevada
South slope of Castle Peak at edge of Red Fir Forest, ca. 1 mile east of Castle Pass
2377
Comment
CAS-BOT-BC9447
Juncus marginatus
Gordon H. True; J. T. Howell
1965-7-15
2321
Nevada
Buckeye Diggings about 4 miles east of Banner Mt. between N. & S. forks of Greenhorn Creek
944
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
CAS-BOT-BC97745
Symphyotrichum chilense
Gordon H. True
1961-8-13
130
Nevada
Near [Lion's] Lions Lake, 2 mi. south west of Grass Valley
701
Comment
CAS-BOT-BC97747
Symphyotrichum chilense
Gordon H. True
1969-10-23
5155
Nevada
Wolf Creek at bridge 1 mile west of [Higgins'] Higgins Corner
43
Comment
CAS-BOT-BC97749
Symphyotrichum chilense
Gordon H. True
1970-9-16
6429
Nevada
Spring Hill between Grass Valley and Nevada City
822
Comment
CAS-BOT-BC97851
Symphyotrichum eatonii
Gordon H. True
1971-8-26
6992
Nevada
North shore of Donner Lake
1828