Search Results — 2000 specimen records retrieved (1480 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SCFS825  Abies concolor J. Brooks 1960-7-20 282 Nevada Sagehen Basin, Near S edge of hanging bog, 0.5 mi from main Sagehen bldg 1951 Comment
  SCFS828  Abies magnifica R. Schmid 1964-7-17 228 Nevada Sagehen Basin, 0.5 mi SE of station 1981 Comment
  CAS-BOT-BC331034  Acer glabrum var. glabrum Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 1 Nevada Gray Creek berween Murphy Meadows and the Truckee River, SE of Hirschdale 2011 Comment
  CAS-BOT-BC333252  Acer macrophyllum Margaret J. Williams; Lillian Mott 1988-5-4 88- 2 -2 Nevada Hwy 20 near turn to Bowman Lake 1524 Comment
  CHSC43326  Acer macrophyllum Lowell Ahart 1976-5-6 1102 Nevada along a small stream, near the edge of the road, near the Malakoff Diggings, Nevada County, California. 975 Comment
  UCR260824  Acer macrophyllum M. Kauffman 1997-5-4 02 Nevada Sierra Nevada Mtns., 0.25 mi. north of Fire Access Road, 3 miles from Hwy 49 after right turn 823 Comment
  SEINET6700460 Image available Achillea millefolium S. B. Doten 1901-6-2 59 Nevada Little Truckee Comment
  CAS-BOT-BC28722  Achillea millefolium Saichi Kawahara 1969-7-19 1563 Nevada North bank of Sagehen Creek, 0.7 mile west of gaging station 1969 Comment
  CAS-BOT-BC260427  Achnatherum hymenoides Gordon H. True 1971-8-25 6934 Nevada Summit and extreme upper slopes of Mount Lola 2785 Comment
  SCFS969  Achnatherum hymenoides N. Rechen 1964-6-18 20 Nevada Sagehen Basin, S of station across ck 1951 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
  CDA28102  Achnatherum lemmonii G. D. Barbe, John Taylor 1987-5-2 4286 Nevada Between Jefferson and Washington Creeks, south of the town of Washington. Comment
  CAS-BOT-BC210780  Achnatherum nelsonii Catherine Best 1982-7-10 700 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC216402  Achnatherum nevadense Gordon H. True; Barbara Trowbridge 1977-7-26 8390 Nevada W of Independence Lake 2133 Comment
  SEINET245590  Achnatherum occidentale Lowell Ahart 2004-7-17 11269 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 mil 1463 Comment
  UCD36429  Achnatherum occidentale Beecher Crampton 1953-7-21 1540 Nevada Nevada County, 3 miles west of Soda Springs. 2011 Comment
  CAS-BOT-BC210821  Achnatherum occidentale subsp. californicum Peter H. Raven 1956-8-4 9961 Nevada North of Emigrant Gap 1493 Comment
  CAS-BOT-BC210827  Achnatherum occidentale subsp. californicum Gordon H. True; John Thomas Howell 1970-8-12 6284 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 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
  UCD34879  Achnatherum occidentale subsp. californicum Beecher Crampton 1964-7-9 7106 Nevada Nevada County, 2.5 miles N.W. of Cisco Grove on US Hwy. 40. 1676 Comment
  UCD36413  Achnatherum occidentale subsp. californicum Beecher Crampton 1953-7-21 1523 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  UC33972  Achnatherum occidentale subsp. occidentale C. F. Sonne June 1892 28 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  CAS-BOT-BC217861  Achnatherum occidentale subsp. pubescens Arnold Tiehm 1976-6-13 2232 Nevada .8 - 1.0 mile west of the Nevada County line, along I-80 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
  SEINET8412750  Acmispon americanus A. Heller 1927-8-17 14455 Nevada At the lower end of Donner Lake. 1829 Comment
  CHSC70010  Acmispon americanus var. americanus L. P. Janeway; Eric Schroder 1997-6-26 5150 Nevada Small headwaters on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CHSC81023  Acmispon americanus var. americanus Lowell Ahart 2001-8-14 9158 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  SCFS5010  Acmispon americanus var. americanus F. Felix 2012-1 Nevada Sagehen Basin. Path beside fishhouse leading to weir. Comment
  UCD148913  Acmispon americanus var. americanus Albert Grigarick 2013-9-6 362 Nevada North of Truckee. Donner picnic area (highway 89). 400 yards east to north side of Alder Creek bank. Comment
  SBBG128979  Acmispon nevadensis var. nevadensis G. K. Helmkamp, E. A. Helmkamp 2010-8-26 16831 Nevada S Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) N of Hampshire Rocks Rd and I-80, 1 mi NNW (351 deg) of Cisco 1634 Comment
  SEINET5327444  Acmispon nevadensis var. nevadensis P. B. Kennedy, Samuel Bradford Doten 1901-8-7 249 Nevada [Sierra Nevada] Soda Springs Comment
  CAS-BOT-BC391446  Aconitum columbianum subsp. columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake 1828 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
  SEINET3082380  Aconitum columbianum subsp. columbianum Marcus E. Jones 1881-7-27 2543 Nevada Soda Springs. 2440 Comment
  POM365535  Aconitum columbianum var. columbianum A. A. Heller 1903-7-13 6917 Nevada Lower end of Donner Lake. Comment
  SEINET4855136  Aconitum helleri A. A. Heller 1903-7-13 6917 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC412885  Aconogonon davisiae R. K. Gierisch; D. H. Esplin 1969-9-26 3622 Nevada Tahoe National Forest Comment
  CAS-BOT-BC418796  Aconogonon phytolaccifolium A. A. Heller 1903-8-7 7123 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC418799  Aconogonon phytolaccifolium K. Curran 1883-8-1 s.n. Nevada Donner Comment
  CHSC99922  Actaea rubra Lowell Ahart 2008-7-18 15123 Nevada Near a small stream, about 50 yards north of the water ditch, along the P. G. and E. water ditch near the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  CHSC92134  Adiantum aleuticum Lowell Ahart 2005-8-30 12363 Nevada On cliffs, south of the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit. 2054 Comment
  JEPS107681  Adiantum aleuticum Lowell Ahart 2005-8-30 12363 Nevada On cliffs, south of the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  POM120397  Adiantum aleuticum Marcus E. Jones 1881-8-2 2610 Nevada Soda Springs 2439 Comment
  RSA779867  Adiantum jordanii Virginia Moran 2010-6-23 s.n. Nevada Growing on shaded slopes above Clover Valley Road. Alta Sierra Subdivision, Grass Valley. 571 Comment
  CAS-BOT-BC526867  Aegilops triuncialis George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20723 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley 623 Comment
  UCR206911  Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2009-5-28 14815 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  CHSC99917  Agastache urticifolia Lowell Ahart 2008-7-18 15129 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  JEPS62943  Agastache urticifolia W. L. Jepson 1898-7-20 14892 Nevada Bear Valley 1371 Comment
  RSA409470  Agastache urticifolia Fay A. MacFadden 1934-7-9 12745 Nevada P.G.E. flume, below Emigrant Gap. Comment
  CAS-BOT-BC29423  Ageratina occidentalis A. A. Heller 1903-8-7 7124 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC29645  Agoseris grandiflora var. grandiflora Gordon H. True; J. T. Howell 1965-7-14 2224 Nevada Washington Road, 1.5 mi N of Hwy 20 (Wash. Jct.), 12 mi E of Nevada City 1280 Comment
  JEPS28058  Agoseris grandiflora var. grandiflora Rimo Bacigalupi, and L. Heckard 1961-6-16 7817 Nevada summit, northern outskirts of Nevada City Sugar Loaf Hill 937 Comment
  CAS-BOT-BC22766  Agoseris heterophylla Gordon H. True 1972-6-14 7160 Nevada Boca-Stampede Dam road, 5.2 miles north of Boca. 1767 Comment
  JEPS36374  Agoseris heterophylla var. heterophylla W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC13232  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada Lower end of Donner Lake Comment
  JEPS102395  Agoseris monticola Lowell Ahart 2001-7-21 8955 Nevada On the edge of a large meadow, on the south side of the dirt road, east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC580648  Agoseris monticola C. W. Hanks 1934-10-25 133 Nevada 1 mi ne Independence Lake; Truckee Quad. 2103 Comment
  POM51463  Agoseris monticola Katherine Brandegee 1908-07 s.n. Nevada Between Donner and Cisco 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-BC127589  Agropyron cristatum Gordon H. True 1965-10-5 2671 Nevada East Boca Spring in East Boca Canyon about 1.5 mile east of Boca Res. 1889 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
  SEINET5335836  Agropyron trachycaulum var. trachycaulum M. J. Williams 1974-8-8 74 -N-18 Nevada Murphy's Meadow, 5 miles SE of Hirschdale. 2316 Comment
  CAS-BOT-BC127124  Agrostis exarata Gordon H. True 1966-7-19 2970 Nevada Eagle Lakes Road just north of Highway 80, about 1.5 mile northwest Cisco Grove. 1706 Comment
  CAS-BOT-BC127132  Agrostis exarata Gordon H. True; J. T. Howell 1966-8-29 3207 Nevada Sagehen Creek, near University of California Station. 1920 Comment
  CHSC80986  Agrostis exarata Lowell Ahart 2001-7-27 9032 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS45885  Agrostis exarata Virginia Bufford 1932-9-9 527 Nevada Truckee River Comment
  SCFS750  Agrostis exarata J. Brooks 1964-6-30 213 Nevada Sagehen Basin, SE of men's washroom 500 1951 Comment
  UCR229541  Agrostis exarata George K. Helmkamp, E. A. Helmkamp 2011-7-26 17868 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CAS-BOT-BC139620  Agrostis gigantea A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139625  Agrostis gigantea Gordon H. True 1961-8-31 216 Nevada At bridge on Greenhorn Creek. 670 Comment
  CAS-BOT-BC162061  Agrostis gigantea Doris K. Kildale 1928-8-23 6646 Nevada Donner Lake. Comment
  CAS-BOT-BC139263  Agrostis idahoensis Gordon H. True; J. T. Howell 1966-8-29 3208 Nevada Sagehen Creek, near University of California Station. 1920 Comment
  CAS-BOT-BC139274  Agrostis idahoensis Gordon H. True 1962-9-6 1082 Nevada Sierra Nevada. Near Grouse Ridge Lookout. 2286 Comment
  JEPS102447  Agrostis idahoensis Lowell Ahart 2001-8-14 9130 Nevada On the bottom of Jackson Creek, on south side of Meadow Lake Road (Forest Road 18), south of and between two sets of three large culverts where road crosses Jackson Creek, at east and of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  UCD53208  Agrostis pallens John Thomas Howell 1943-7-23 18732 Nevada Between Donner Pass and West Lake. Comment
  UCR176268  Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2006-8-14 11247 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UCR233202  Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2011-7-17 17772 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  CAS-BOT-BC138722  Agrostis scabra James A. Neilson 1959-8-2 152 Nevada Sierra Nevada. On shore at southwest end of Sterling Lake. 2194 Comment
  CAS-BOT-BC138734  Agrostis scabra Peter H. Raven 1950-6-29 2455 Nevada Near shore of west end of Donner Lake. 1828 Comment
  JEPS106271  Agrostis scabra Lowell Ahart 2004-7-17 11271 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 50 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  UC58007  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada lower end Donner Lake Comment
  SEINET4341229  Agrostis scabra L. G. McNeal 1965-10-16 s.n. Nevada Donner Pass 2134 Comment
  SEINET4341791  Agrostis scabra P. B. Kennedy, S. B. Doten 1901-8-9 262 Nevada [Sierra Nevada] Soda Springs Comment
  CHSC78551  Agrostis stolonifera Lowell Ahart 2000-8-10 8631 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UCD53606  Agrostis stolonifera C. J. W. 1913-6-1 404 Nevada Nevada County Comment
  JEPS106255  Agrostis thurberiana Lowell Ahart 2004-7-17 11270 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  RSA0091007  Agrostis thurberiana Dean Wm. Taylor 2004-7-28 19231 Nevada Southeasterly flank Granite Mountain. 0.3 miles northwest of Harris Meadow. 1813 Comment
  CAS-BOT-BC138500  Agrostis variabilis Peter H. Raven 1949-6-29 1116 Nevada By Angelica Lake. 2438 Comment
  CAS-BOT-BC138505  Agrostis variabilis Gordon H. True 1965-8-5 2439 A Nevada Castle Valley on upper Castle Creek 1 mile north of Highway 80 at Boreal Ridge and 2.5 miles north of Norden. 2316 Comment
  SEINET10510808  Agrostis variabilis A. Arthur Heller 1903-8-10 Heller 7140 Nevada Ridge south of Donner Pass. 2286 Comment
  SEINET5335991  Agrostis variabilis A. A. Heller 1903-8-10 7140 Nevada ridge S of Donner Pass 2286 Comment
  CAS-BOT-BC520349  Alisma lanceolatum George K. Helmkamp; E. A. Helmkamp 2012-10-9 20002 Nevada Northern Sierra Nevada Mountains Foothills: Higgins Corner, Combie Road, 0.1 mi E of jct with CA-49, between Auburn and Grass Valley 445 Comment
  CAS-BOT-BC131947  Allium John Thomas Howell; R. C. Barneby 1954-5-13 29536 Nevada 7 miles northwest of Nevada City 381 Comment
  RSA770569  Allium amplectens S. Mashayekhi, M. Biabani 2009-7-11 SM 037 Nevada Sierra Nevada; Northern Sierra Nevada region, below McCourtney Road, 3.1 miles with its junction of Hwy 20 along the road. 647 Comment
  UC843293  Allium amplectens Alice Eastwood Jun 20 1912-Jun 22 1912 561 Nevada Nevada City Comment
  CDA39427  Allium amplectens L. Ahart 2002-5-28 9670 Nevada About 25 yards northeast of the intersection of Patterson Valley Road and McCourtney Road, about one mile east of the intersection of Indian Springs Road and McCourtney Road, about 6 miles southwest of Grass Valley. Comment
  POM169680  Allium campanulatum A. A. Heller 1903-8-12 2874 Nevada Ridge S of Donner Pass 2591 Comment
  SCFS5280  Allium campanulatum J. Yamanaka 1965-6-20 48 Nevada 0.25 mile south of Sagehen Creek Station, adjacent to bogs. 1951 Comment
  UC1982288  Allium campanulatum Virginia Moran 2007-5-10 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. Collected from the west drainage. Comment
  CAS-BOT-BC466576  Allium campanulatum John Thomas Howell; Gordon H. True 1967-8-17 3946 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC466579  Allium campanulatum John Thomas Howell; Gordon H. True 1970-7-15 3946 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 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-BC466594  Allium campanulatum Gordon H. True 1962-7-19 717 Nevada Yuba Gap 1706 Comment
  SEINET194920  Allium hyalinum A. A. Heller 1919-5-25 13203 Nevada Grass Valley Comment
  UCD82922  Allium lemmonii Albert Grigarick 2009-5-20 70 Nevada NE of Truckee. Ca. 250 yds. E of Co Route 894 Aa1/Stampede Meadows Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows Rd. 2.75 mi N of Boca Dam. 1728 Comment
  CAS-BOT-BC472952  Allium lemmonii Gordon H. True 1972-6-14 7148 Nevada Boca-Stampeded Dam road, 5.2 miles north of Boca. 1767 Comment
  CAS-BOT-BC472975  Allium membranaceum Gordon H. True 1970-5-16 53444 Nevada Excelsior Ditch just East of Highway 40, near South Fork Yuba River Bridge 441 Comment
  JEPS56398  Allium membranaceum Leland S. Smith 1926-5-10 1808 Nevada slope down to So. Fork Yuba crossing, s side Tahoe Forest, So. Fork Yuba crossing 457 Comment
  SEINET3878318  Allium membranaceum Lewis S. Rose 1971-6-9 71054 Nevada South Fork Yuba River, Highway 49, 6 mi NW of Nevada City.; 0 442 Comment
  CAS-BOT-BC472810  Allium obtusum Margaret Williams 1973-6-10 s.n. Nevada Lookout on old Donner Summit Hwy. 2133 Comment
  UCD82916  Allium obtusum var. obtusum Albert Grigarick 2009-5-9 64 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  HSC47299  Allium obtusum var. obtusum Dale McNeal, G. H. True 1975-7-23 1842 Nevada Andesite Ridge between Andesite Peak and Castle Peak N of Hwy. 80 at Boreal Ridge on Castle Peak Rd., Tahoe National Forest Comment
  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-BC132049  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-BC474079  Allium platycaule Barbara T. Keller 1975-6-15 1586 Nevada 4.5 miles north of Woodchuck Flat near Magondigal Summit. About 7.5 miles north of highway 80, Sierra Nevada Comment
  RSA123156  Allium platycaule N. H. French 1934-6-22 458 Nevada Half mile west of Lake Van Norden. 2287 Comment
  CAS-BOT-BC132112  Allium sanbornii var. congdonii Gordon H. True 1974-6-18 7730 Nevada South side of South Yuba River ca. 1 mile below Washington 792 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
  RSA770548  Allium sanbornii var. sanbornii S. Mashayekhi, M. Biabani 2009-7-11 SM 038 Nevada Grass Valley, along Sutton Way, 0.2 miles north of its junction with Idaho-Maryland. 353 Comment
  UCD138605  Allium tribracteatum R. O. Hanes 1991-5-28 29 Nevada Near Little Truckee Riv., Tahoe Forest. 1725 Comment
  JEPS128660  Allium validum Lowell Ahart, John Dittes 2017-7-19 21616 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC1133844  Allium validum N. French 1934-7-13 519 Nevada 4 mi sw Webber Lake; Tahoe National Forest, Truckee Quadrangle Comment
  CAS-BOT-BC476828  Allium validum Gordon H. True; John Thomas Howell 3806 Nevada Sagehen Creek Wildlife and Fisheries Station, of the University of California; Sierra Nevada 1981 Comment
  SEINET3245850  Allophyllum integrifolium G. K. Helmkamp, E. A. Helmkamp 2007-1 12733 Nevada Northern Sierra Nevada Mountains: Wright's Lake Road, 1.4 miles south of lake. 2100 Comment
  UC1229789  Allotropa virgata William Nisbet 1957-8-15 27 Nevada Peat Meadow back of stream one mile west of Univesity of California Trout Laboratory (12 miles North of Truckee) 1889 Comment
  CAS-BOT-BC171331  Alnus incana subsp. tenuifolia John Thomas Howell 1943-7-17 18491 Nevada Boreal Ridge, W side of Donner Pass near Norden 2133 Comment
  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
  JEPS94028  Alnus incana subsp. tenuifolia Vernon H. Oswald and Lowell Ahart 1998-8-20 9497 Nevada Marsh Mill site on Bowman lake Rd. ca. 2.5 mi. e. Graniteville; Marsh Mill site 1777 Comment
Read comments
Jun 8 2007
  RSA452806  Alnus incana subsp. tenuifolia Wm. Martin 1971-9-9 20188 Nevada 1 mile north of the head of Donner Lake Comment
  UCD109965  Alnus incana subsp. tenuifolia R. O. Hanes 1992-8-21 58 Nevada Rocky Glenn. 1645 Comment
  RSA206856  Alopecurus aequalis A. A. Heller 1903-7-8 6872 Nevada Lower end of Donner Lake. Comment
  SEINET7594593 Image available Alopecurus aequalis A. A. Heller 1903-1 6872 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC138128  Alopecurus aequalis var. aequalis Saichi Kawahara 1969-7-19 1589 Nevada Gaging Station, Sage Hen Creek. 1929 Comment
  UCD97176  Amaranthus albus Gordon H. True; John Thomas Howell 1966-8-29 3220 Nevada East side of Boca Reservoir, just north of Dam. 1706 Comment
  UCD19864  Amelanchier alnifolia C. H. Lamoureux; R. Parke and R. Gankin 1956-5-27 1115 Nevada Near Floriston, along the Truckee River. Comment
  SD103810  Amelanchier pumila Darley Howe 1978-7-17 Nevada Along old highway US 40, 5.4 miles west of Truckee near Donner Lake 2133 Comment
  CAS-BOT-BC136760  Amelanchier utahensis A. A. Heller 1903-7-28 7038 Nevada Lower end of Donner Lake Comment
  UC1178279  Amsinckia intermedia Francia Chisaki 1956-4-20 686 Nevada 1.5 mi e of Nevada City (on hwy 20) 762 Comment
  UC174968 Image available Amsinckia menziesii var. menziesii Katharine Brandegee Nevada Truckee Comment
  UC66097  Amsinckia menziesii var. menziesii F. H. Hillman August, 1898 Nevada Sierra Valley Comment
  CHSC46905  Anaphalis margaritacea Lowell Ahart 1980-10-8 2683 Nevada Near the bridge across East Fork Creek, about 2 miles north of Weaver Lake, about 4 miles north of Bowman Lake. 1463 Comment
  JEPS94864  Anaphalis margaritacea Vernon H. Oswald and Lowell Ahart 1998-8-20 9528 Nevada Meadow Lake Road 2.8 mi se of Graniteville Road just e of the low-water crossing on French Creek French Creek; Meadow Lake Road 1959 Comment
  JEPS98338  Anaphalis margaritacea Lowell Ahart 2000-7-28 8615 Nevada open flat near a small dry spring, E side of Fall Creek 1/8 mi NE of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  SEINET516157  Anaphalis margaritacea Vernon H. Oswald 1998-8-20 9528 Nevada Meadow Lake Rd. 2.8 mi southeast of Graniteville Rd., just east of the low-water crossing on French Creek. 1960 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
  UCD128846  Anaphalis margaritacea Herbert L. Mason 7-8 Jul 1939 12152 Nevada 3 miles west of Donner Summit. 2072 Comment
  CDA15876  Andropogon virginicus E. Gunderson 2000-2-2 PDR 1148760 Nevada Sierra Nevada; Hwy 20 & Mooney Flat Rd. nr. Smartville. 283 Comment
  CAS-BOT-BC137795  Andropogon virginicus var. virginicus Peter H. Raven 1954-8-29 8055 Nevada Sierra Nevada. Shore of a lake at Buckeye Ridge, hydraulic mining area. Between Chalk Bluff Ridge and Greenhorn Creek, ca. 2 miles southeast of Quaker Hill. 975 Comment
  UC118831  Anemone drummondii C. F. Sonne 1897-7-11 Nevada Mt. Stanford Comment
  UC136288  Anemone drummondii A. A. Heller 1903-8-5 7099 Nevada near highest point Castle Peak Comment
  UC632176  Angelica breweri Bassett Maguire 1939-7-23 17205 Nevada 1 mi e of Donners Pass 1981 Comment
  SEINET12117376  Angelica genuflexa A. H. Graham 1931-1 6721 Nevada Donner Lake, Sierra Mts Comment
  CAS-BOT-BC63962  Antennaria argentea Gordon H. True 1973-6-6 7564 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  SJSU8146  Antennaria corymbosa R. Schmid 1964-7-17 218 Nevada 0.75 mi E of Univ of Calif Sagehen Creek Field Station, 12 mi N of Truckee 1950 Comment
  POM56309  Antennaria geyeri A. A. Heller 1902-7-13 6961 Nevada Lower end of Donner Lake Comment
  CHSC75797  Antennaria media Lowell Ahart; Vernon H. Oswald 1999-7-26 8117 Nevada About 75 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road ( Road 18), about 4 mles (air) south of Bowman Lake. 2316 Comment
  CAS-BOT-BC79953  Antennaria microphylla A. A. Heller 1903-7-27 7025 Nevada Donner Pass near the railroad crossing Comment
  CAS-BOT-BC79960  Antennaria microphylla Barbara Trowbridge 1976-7-28 8032 Nevada White Rock lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  UCD128949  Antennaria rosea Emily McPherson 1957-8-2 130 Nevada Mt. Lola. 2786 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
  JEPS118360  Anthoxanthum odoratum Lowell Ahart 2011-7-23 17610 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  CHSC84470  Aphyllon purpureum Lowell Ahart 2003-7-25 10455 Nevada In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  JEPS107556  Apocynum androsaemifolium Lowell Ahart 2005-7-31 12202 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  SCFS298  Apocynum androsaemifolium V. Hardham 1965-7-16 155 Nevada Sagehen Basin, Rd to SH Ck, 0.5 mi off Hwy 89 1951 Comment
  POM75754  Apocynum androsaemifolium subsp. pumilum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC27060  Apocynum viarum Amos Arthur Heller 1905-7-14 8110 Nevada Near Nevada City Comment
  CAS-BOT-BC397808  Aquilegia formosa Saichi Kawahara 1969-7-19 1603 Nevada Sagehen Creek road, 2/5 mile west of gaging station. 1956 Comment
  UCD95544  Aquilegia formosa James A. Neilson Jr. 1958-7-30 14 Nevada Near Alder thicket in meadow near Scout camp headquarters. Sterling Lake. Comment
  SCFS120  Arabis platysperma B. Trowbridge 1969-8-31 546 Nevada Sagehen Basin, Dry slopes of cirque at foot of Carpenters Ridge 2286 Comment
  RSA246640  Aralia californica R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 s.n. Nevada Tahoe National Forest. S side of South Fork of the Yuba River on N. Bloomfield Rd. 610 Comment
  POM307115  Arbutus menziesii Henry J. Ramsey, Henry J. Ramsey, Don Ramsey 1938-12-11 1974 Nevada Nevada City-Oroville. Comment
  UCD117485  Arbutus menziesii G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11728 Nevada Northern Sierra Nevada Mountains: Just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  CAS-BOT-BC407693  Arceuthobium americanum Jean L. Thomson 1944-5-14 s.n. Nevada Trout Creek near Truckee Comment
  UCD101911  Arceuthobium americanum Rudolf Schmid 1964-7-24 72 Nevada 1 mile south-southeast of Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC409993  Arceuthobium campylopodum Alice Eastwood 1913-7-4 3420 Nevada Spencerville Comment
  CAS-BOT-BC102214  Arctium minus Peter H. Raven 1954-8-28 8018 Nevada Nevada City 762 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
  RSA785628  Arctostaphylos mewukka Doris Bowers 1972-8-29 1879 Nevada Near headquarters Malakoff Diggings Park 1008 Comment
  UCD52843  Arctostaphylos nevadensis D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada Nevada City-Lake Spaulding; Tahoe National Forest. 1220 Comment
  CAS-BOT-BC46599  Arctostaphylos patula Emily McPherson 1975-5-12 75- 2 -1 Nevada Canyon 22 just w. of Sierra County Line, 500' above highway 80. 1584 Comment
  POM76753  Arctostaphylos patula Marcus E. Jones 1881-7-29 s.n. Nevada Soda Springs. 2134 Comment
  UCD40374  Arctostaphylos patula Rodney Gale Myatt 1971-7-10 868 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SEINET7266003  Arctostaphylos patula R. T. Short 1959-4-11 1 Nevada Junction of U.S. 40 and California 20?, 1000 ft. to the right 945 Comment
  CHSC97916  Arctostaphylos viscida D. G. Welch 2007-4-20 07 .188 Nevada South Yuba River State Park; east of Bridgeport Covered Bridge near Buttermilk Trail. 175 Comment
  CAS-BOT-BC47121  Arctostaphylos viscida subsp. viscida Gordon H. True; John Thomas Howell 1971-7-1 6850 Nevada Road from Columbia Hill to Footes Crossing ca. 2.5 mi. n. of Graniteville Rd. and 1.5 mi. from Footes Crossing. 914 Comment
  CAS-BOT-BC47459  Arctostaphylos viscida subsp. viscida Roxana S. Ferris 1927-11-6 6946 Nevada 1 mile from Rough and Ready on Smartsville Rd. Comment
  RSA723080  Arctostaphylos viscida subsp. viscida LeRoy Gross, Valentin Arvizu, Virginia Moran 2007-1-20 2596 Nevada Sierra Nevada foothills. Place called Hells Half Acre. West of Grass Valley, just south of Hwy. 20 toward Rough and Ready, north of a community called The Oaks. Entrance off Adam Road. 777 Comment
  POM303657  Arenaria kingii subsp. compacta J. T. Howell 1943-7-18 18526 Nevada Castle Peak 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-BC82195  Arnica chamissonis Gordon H. True; Barbara Trowbridge 1977-6-26 8431 Nevada West of Independence Lake 2225 Comment
  UC1169384  Arnica chamissonis R. Ornduff 1957-7-1 4221 Nevada edge of, in wet meadow Sagehen Creek Comment
  CAS-BOT-BC82392  Arnica discoidea Gordon H. True; John Thomas Howell 1971-7-1 6834 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC82734  Arnica longifolia Marcus E. Jones 1881-8-4 2764 Nevada Truckee 1828 Comment
  CAS-BOT-BC90015  Arnica mollis Gordon H. True; John Thomas Howell 1970-8-11 6192 Nevada North Fork of Sagehen Creek near its headwaters, ca. 5 miles west of the University of California Station 2346 Comment
  CAS-BOT-BC90020  Arnica mollis H. D. Ripley; R. C. Barneby 1948-7-13 9862 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  JEPS96515  Arnica mollis Dean W. Taylor 1970-7-15 530 Nevada trail from Donner Summit to Castle Peak 2438 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
  UC29644  Arnica nevadensis C. F. Sonne 1887-7-17 Nevada Sierra Nevada Mountains Comment
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Jan 23 2011
  UCD159396  Arnica sororia D. S. Park 2010-7-6 170 -1 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  UCR176535  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2006-8-14 11225 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  CAS-BOT-BC90561  Artemisia dracunculus Gordon H. True 1964-10-6 1742 Nevada About 1 1/2 miles N. of Truckee on Truckee-Sierraville [Hiway] Highway 1828 Comment
  SCFS5007  Artemisia ludoviciana E. Krimmel, Faerthen Felix 2012-7-21 Nevada Sagehen Basin, Sagehen Rd, between towers 4 and 5 Comment
  CDA16742  Artemisia ludoviciana subsp. incompta G. F. Hrusa, J. Glazner 2001-7-15 15885 Nevada Sierra Nevada; N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 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
  SCFS587  Artemisia tridentata M. Fleschner 1965-7-17 1965204 Nevada Sagehen Basin, 1.7 mi W of station 1981 Comment
  CAS-BOT-BC93512  Artemisia tridentata subsp. tridentata John Thomas Howell; Gordon H. True 1967-8-17 3795 Nevada Sierra Nevada - Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CHSC31998  Asarum hartwegii L. Ahart 1976-5-6 1103 Nevada Near Malakoff Diggings. 975 Comment
  CAS-BOT-BC400746  Asarum lemmonii Helen True; Virginia Stortz 1962-5-17 623 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  SFV8431  Asarum lemmonii R. H. Hendrix 1971-5-22 26 Nevada 2 miles north of Highway 20 on road 18N18 toward Bowman's Lake. 1390 Comment
  UC1371050  Asclepias cordifolia Theodore F. Niehaus 1965-6-4 541 Nevada about 1 mi s Grass Valley (on old Auburn highway) Comment
  JEPS49849  Asclepias eriocarpa W. L. Jepson 1934-7-30 16766 Nevada ca. 2 mi from Nevada City (on road from North San Juan) Comment
  UCD121299  Asclepias eriocarpa K. Esau 1933-7-16 s.n. Nevada Grass Valley. Comment
  UC1371049  Asclepias fascicularis Theodore F. Niehaus 1965-7-24 604 Nevada 1 mi s Grass Valley (along old Auburn highway) Comment
  CAS-BOT-BC69621  Aspidotis densa David D. Keck 1932-6-30 1574 Nevada 1 mi. e. of Cisco. 1798 Comment
  UC60137  Aspidotis densa A. A. Heller 1903-8-14 7168 Nevada above Donner Lake toward Donner Pass Comment
  UCR237363  Aspidotis densa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19205 Nevada Northern Sierra Nevada Mountains Foothills, Maybert Road along South Yuba River, 0.6 mi. northeast of the river bridge at Washington 796 Comment
  CAS-BOT-BC69625  Aspidotis densa Gordon H. True 1962-4-25 465 Nevada South Yuba River, about 2 mi. e. of Washington. 822 Comment
  UCD37741  Aspidotis densa Beecher Crampton 1961-9-27 5999 Nevada Nevada County, 2.5 miles west of Cisco Grove, along U.S. Highway 40. 1615 Comment
  POM40265  Aster breweri Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  POM39461  Aster eatonii Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCR45302  Aster occidentalis R. D. Goeden 1986-9-9 s.n. Nevada Jackson Meadow c. 25 mi (airline) NW of Truckee, Tahoe National Forest 1835 Comment
  UCR89186  Aster occidentalis G. H. True, J. T. Howell 1970-8-12 6334 Nevada Sierra Nevada, Magonigal Camp, c. 8 mi. NW of Cisco Grove & 1.5 mi. east of Fordyce. 2140 Comment
  POM56064  Aster oregonensis C. F. Sonne 1896-08 13994 Nevada Donner Lake Comment
  CAS-BOT-BC177504  Astragalus austiniae John Thomas Howell 1943-7-18 s.n. Nevada Castle Peak Comment
  UC710567  Astragalus austiniae John Thomas Howell 1943-7-18 18540 Nevada Castle Peak Comment
  POM24378  Astragalus austiniae Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, near Summit Comment
  UCD40357  Astragalus bolanderi Rodney Gale Myatt 1971-7-10 857 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  RSA0042741  Astragalus cicer M. F. Wojciechowski, P. J. Wojciechowski 2008-8-14 1655 Nevada Truckee Canyon, at Hirschdale Road exit on US interstate 80, south of roadway in disturbed area in and around overpass and along Truckee River. 1750 Comment
  RSA110906  Astragalus purshii var. purshii Marion Ownbey, Gerald B. Ownbey, Findley Ownbey 1946-6-22 2930 Nevada About 6 miles north of Truckee. Comment
  CAS-BOT-BC198645  Astragalus whitneyi var. whitneyi Gordon H. True 1968-7-31 4522 Nevada Top of ridge between Castle and Basin Peaks 2651 Comment
  CAS-BOT-BC68742  Athyrium alpestre var. americanum Virginia Stortz 1962-7-10 875 Nevada Sierra Nevada - Near Grouse Ridge Lookout 5 miles north of Yuba Gap 2346 Comment
  JEPS117930  Athyrium alpestre var. americanum John Dittes, Josephine Guardino, Lowell Ahart 2003-9-21 816 Nevada Milk Lake ca. 6.8 air miles northeast of Bear Valley, ca. 4.7 air miles southwest of English Mt., ca. 2.9 air miles southeast of Bowman Mt., 0.6 air miles by northeast of Grouse Ridge lookout; Northern High Sierra Nevada 2135 Comment
  SBBG128185  Athyrium distentifolium var. americanum J. Dittes 2003-9-21 816 Nevada SE edge of Milk Lake, ca. 0.6 mi NE of Bear Valley, ca. 4.7 mi SW of English Mtn, ca. 0.6 mi NNE of Grouse Ridge Lookout 2135 Comment
  RSA285061  Athyrium filix-femina subsp. cyclosorum Gordon H. True 1975-10-1 7962 Nevada South shore of Donner Lake 1799 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-BC66043  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
  CHSC28839  Athysanus pusillus Jeffrey M. Lund 1979-4-20 15 Nevada 762 Comment
  CAS-BOT-BC98208  Baccharis salicifolia Gordon H. True 1973-5-2 7463 Nevada French Corral Creek just south of Dudley Corral on Bridgeport Road - Sierra Nevada 365 Comment
  CAS-BOT-BC100082  Balsamorhiza sagittata Gordon H. True 1966-5-25 2867 Nevada Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir 2133 Comment
  UC472198  Balsamorhiza sagittata C. F. Sonne 1884-6-8 61 Nevada Truckee Comment
  CHSC59305  Barbarea orthoceras Thomas J. Van Wagner 1992-4-15 19 Nevada Between and at junction of Ridge Rd. and Rough and Ready Highway and adjacent to the Grass Valley Irrigation Ditch, ca 4 km from central Grasss Valley. 780 Comment
  SCFS121  Barbarea orthoceras R. Schmid 1964-6-19 23 Nevada Sagehen Basin, Just S of cabins at station 1951 Comment
  UCR250265  Barbarea orthoceras George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20327 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CAS-BOT-BC75955  Berberis pumila Gordon H. True 1962-4-25 443 Nevada Sierra Nevada. Road from Washington Junction to Washington, about 1 mile north of Washington Junction. 1219 Comment
  CAS-BOT-BC76031  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-BC413042  Bistorta bistortoides Robert S. Keller 1974-7-1 1466 Nevada Woodchuck Flat, on road to Fordyce Lake in Tahoe National Forest; just north of turnoff to Cisco Grove on Highway 80. Sierra Nevada, Fordyce Lake 1920 Comment
  SEINET4176358  Bistorta bistortoides P. Lehenbauer 1937-6-8 127 Nevada 34 miles west and north of Reno, on Boca-Little Truckee Road Comment
  JEPS111476  Boechera J. W. Kirchner 1998-6-21 735 Nevada Sage Hen Creek Field Station, pull off near creek, 0.2 miles W of stone abutment. Comment
  JEPS111478  Boechera J. W. Kirchner 1998-6-21 737 Nevada Sage Hen Creek Field Station, pull off near creek, 0.2 miles W of stone abutment. Comment
  CHSC80815  Boechera divaricarpa Lowell Ahart 2001-7-21 8992 Nevada In a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC13805  Boechera howellii Gordon H. True; J. T. Howell 1965-7-14 2239 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road. 1706 Comment
  CAS-BOT-BC13801  Boechera howellii L. S. Smith 1926-6-10 1925 Nevada Tahoe Forest. Poorman Valley. 1889 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-BC14242  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC14394  Boechera platysperma Barbara Trowbridge 1976-7-28 8068 Nevada Collected at a small lake on the south facing slope of the first ridge north of White Rock Lake, west slope of Mt. Lola. 2560 Comment
  CAS-BOT-BC14399  Boechera platysperma Gordon H. True; John Thomas Howell 1970-7-15 5595 Nevada Carpenter Ridge at head of Sagehen Creek. 2621 Comment
  CAS-BOT-BC14516  Boechera puberula Gordon H. True 1966-5-24 2841 Nevada Near Eats Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  CAS-BOT-BC14708  Boechera repanda John Thomas Howell 1934-6-9 11836 Nevada Truckee River Canyon near Floriston. Comment
  CAS-BOT-BC25405  Boechera retrofracta Lillian Mott 1969-7-20 LM 697 Nevada Sierra Nevada. Cave Lake, north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC25561  Boechera retrofracta Gordon H. True 1965-8-5 2415 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  CAS-BOT-BC25570  Boechera retrofracta Emily McPherson 1975-6-9 75- 22 -5 Nevada Sierra Nevada. East side Canyon 24 just west of Sierra County Line. 800-1000 feet above Highway 80. 1584 Comment
  CDA5643  Borago officinalis L. S. Mott Oct 1966 6664 Nevada Sierra Nevada; In garden of Mrs. Frank Lushen, Murchie Road, Nevada City. 0 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-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
  RSA299208  Brickellia grandiflora G. H. True 1973-8-13 7640 Nevada Truckee River Canyon at Farad 1585 Comment
  CAS-BOT-BC482206  Brodiaea bridgesii Gordon H. True 1965-6-9 2015 Nevada 1 1/2 mi. E. of No. San Juan on Oak Tree Road 762 Comment
  SEINET1783203  Brodiaea elegans Lincoln Constance 1938-6-8 2289 Nevada 3 mi N of Nevada City, Sierra Nevada foothills. 762 Comment
  CHSC71732  Brodiaea elegans subsp. elegans Vernon H. Oswald; Lowell Ahart 1998-8-20 9519 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  SEINET10833769 Image available Brodiaea elegans subsp. elegans Lincoln Constance 1938-6-8 Constance 2289 Nevada Dry rocky east slope in Quercus chrysolepis-Q. Kellogii association, 2500 feet, 3 miles north of Nevada City, Sierra Nevada foothills, Comment
  CAS-BOT-BC484256  Brodiaea elegans var. elegans Gordon H. True 1965-6-9 1991 Nevada 1 1/2 miles east of Austin Flat and north of Rock Mt.. 304 Comment
  UCD169673  Brodiaea minor Lowell Ahart 2011-7-23 17608 Nevada About 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. About 40 yards west of Bowman Lake Road. 1379 Comment
  UC1442902  Brodiaea minor Theodore F. Niehaus 1964-6-12 240 Nevada Hidden Valley .5 mi due east of Wolf Mountain Comment
  CAS-BOT-BC484587  Brodiaea purdyi Alice Eastwood 1912-6-20 570 Nevada Nevada City Comment
  CAS-BOT-BC486491  Brodiaea sierrae A. A. Heller 1905-4-14 8097 Nevada Near Grass Valley Comment
  CAS-BOT-BC486497  Brodiaea sierrae H. C. Cantelow 1938-7-2 s.n. Nevada 5 miles north of Nevada City Comment
  POM113886  Bromus Marcus E. Jones 1881-7-26 2526 Nevada Soda Springs. 2134 Comment
  UCD57889  Bromus carinatus Beecher Crampton 1967-7-26 8154 Nevada Placer-Nevada Co. line. Kingvale. Interstate Highway 80 W. 1950 Comment
  CAS-BOT-BC149280  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 turn-off. 2164 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
  UC58011  Bromus carinatus var. carinatus A. A. Heller 1903-7-25 7017 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC148678  Bromus carinatus var. marginatus John Thomas Howell 1943-7-14 18326 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-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-BC148692  Bromus carinatus var. marginatus Gordon H. True; John Thomas Howell 1967-8-17 3966 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  UCD59101  Bromus carinatus var. marginatus P. B. Kennedy 1916-7-2 s.n. Nevada Floriston. Comment
  CHSC88431  Bromus ciliatus Lowell Ahart 2004-8-17 11376 Nevada Near the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  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-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
  CDA21230  Bromus diandrus G. F. Hrusa 2007-4-19 16950 Nevada Sierra Nevada Foothills; Serpentine outcrop 3-4 mi. W of Grass Valley along Hwy 20. Chaparral dom. by Arctostaphylos viscida. Disturbed roadside, annual. 749 Comment
  CAS-BOT-BC155067  Bromus hordeaceus Gordon H. True 1965-6-10 2027 Nevada Sierra Nevada. Washington Road 1.5 mile north Highway 20 (Washington Junction) 12 miles east Nevada City. 1280 Comment
  UCD58831  Bromus hordeaceus John Thomas Howell; Gordon H. True 1970-5-28 5404 Nevada Bear Valley on Highway 20. Ca. 20 miles E of Nevada City. 1402 Comment
  CAS-BOT-BC162168  Bromus orcuttianus Lillian S. Mott 1966-6-5 LSM 6645 Nevada Mayflower Mine. N.I.D. ditch water source. Little Alder Creek. 731 Comment
  CAS-BOT-BC161827  Bromus rubens Gordon H. True 1965-4-27 1843 Nevada Sierra Nevada. Hills west of Austin Flat between Rock Creek and Bear River. 198 Comment
  CAS-BOT-BC161594  Bromus sterilis Gordon H. True 1971-6-8 6674 Nevada Sierra Nevada. Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road. 1280 Comment
  UCR177014  Bromus sterilis George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10407 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  CAS-BOT-BC161551  Bromus suksdorfii Gordon H. True 1974-8-28 7830 Nevada Sierra Nevada. Trail form Summit Lake to Castle Peak ridge. 2301 Comment
  CAS-BOT-BC161557  Bromus suksdorfii Gordon H. True; John Thomas Howell 1970-7-15 6038 Nevada Meadow, ca. 0.5 mile west of North Fork Sagehen Creek, on north slope of Carpenter Ridge. 2438 Comment
  JEPS102732  Bromus suksdorfii Lowell Ahart 2001-7-21 8984 Nevada On the north side of the dirt road, about 50 yards north of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SEINET10933449  Bromus suksdorfii Gordon H. True, John Thomas Howell 1970-8-11 True 6224 Nevada Meadow 0.5 miles west of North Fork of Sagehen Creek, on north slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC161369  Bromus tectorum Gordon H. True 1964-6-18 1560 Nevada Sierra Nevada. Omega Mine Road about 1 mile north of Highway 20, 14 miles east of Nevada City. 1341 Comment
  CAS-BOT-BC161370  Bromus tectorum John Thomas Howell 1943-7-21 18684 Nevada West side of Donner Pass near Norden. 2133 Comment
  CDA33453  Bromus tectorum Ed King 2010-7-7 PDR# 1402266 Nevada Iceland Road/ Union Ice Unit; between Boca and Floriston near Interstate 80 and the Truckee River 0 Comment
  SCFS762  Bromus tectorum H. Naqui 1965-7-22 109 Nevada Sagehen Basin, 100' N of SH Ck 1951 Comment
  UCD59844  Bromus tectorum L. S. Smith 1916-6-28 645 Nevada Truckee. 1828 Comment
  UCD59866  Bromus tectorum Rudolf Schmid 1964-7-16 186 Nevada Ca. 0.3 mile from State Highway 89, along Sagehen Road. 1950 Comment
  RSA700782  Bromus vulgaris L. Ahart 2004-8-9 11370 Nevada about 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake. 1985 Comment
  CHSC88185  Calamagrostis breweri Lowell Ahart 2004-8-9 11349 Nevada Bottom of a small snow lake, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  JEPS45869  Calamagrostis canadensis Eleanor Armstrong 1932-9-9 204 Nevada 6 mi e Truckee (on Rv.) 1737 Comment
  SEINET3924078  Calamagrostis canadensis Beecher Crampton 1965-9-13 7506 Nevada Donner Pass Summit on Interstate 80.; 0 2206 Comment
  CAS-BOT-BC438474  Calandrinia ciliata Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley (near Norden) Comment
  SEINET4169757  Calliprora scabra A. A. Heller 1938-6-17 15172 Nevada Along State Highway # 20 , on the ridge west of Bear Valley Comment
  UCSB64095  Callitriche heterophylla Tucker, John 1958-9-5 Nevada along eastern edge of Sterling Lake; north of U.S Highway 40 (and almost due north of Big Bend Ranger Station) Comment
  UCR232274  Calocedrus decurrens George K. Helmkamp, E. A. Helmkamp 2011-9-30 18360 Nevada Northern Sierra Nevada Mountains, small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road 1581 Comment
  SEINET8055955 Image available Calocedrus decurrens A. A. Heller Nov 2014 10376 Nevada Ridge above Dog Valley Comment
  CDA9576  Calochortus albus D. G. Kelch 2007-4-2 7 .173 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  HSC83407  Calochortus albus Rick La Husen 1975-5-17 21 Nevada 5 mi. N of Hwy. 20 on Bitney Springs Rd. at Deer Creek Comment
  SCFS681  Calochortus leichtlinii R. Schmid 1964-7-12 143 Nevada Sagehen Basin, Hillside just above Sagehen Rd by main station bldg 1951 Comment
  UCD83462  Calochortus leichtlinii Albert Grigarick 2009-7-6 134 Nevada Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 100 yds. NE of hwy on trail. Ca. 1.5 air miles N of Placer County line. 2357 Comment
  CAS-BOT-BC490176  Calochortus leichtlinii Richard Mc. P Brown 1961-7-8 s.n. Nevada A few hundred yards north of State Highway 40 at Donner Pass 2194 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
  CDA9573  Calochortus monophyllus D. G. Kelch 2007-4-2 7 .164 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). Comment
  CHSC87376  Calochortus monophyllus Lowell Ahart 2004-5-3 10870 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  CHSC97882  Calochortus monophyllus D. G. Kelch 2007-4-20 07 .164 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). 762 Comment
  JEPS61692  Calochortus monophyllus unknown 1923-5-3 Nevada Nevada City Comment
  UC727086  Calochortus monophyllus A. A. Heller 1919-5-25 13204 Nevada Grass Valley Comment
  CAS-BOT-BC493331  Calochortus monophyllus Margaret J. Williams; Lillian Mott 1988-5-5 88- 6 -1 Nevada Near Empire Mine State Park 746 Comment
  UCD111113  Calochortus uniflorus Christopher Mallek 2008-1 SC2- 14 Nevada Deadman's Flat. 706 Comment
  CAS-BOT-BC181482  Caltha leptosepala E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  SCFS795  Caltha leptosepala E. Davidson 1964-6-24 624641 Nevada Sagehen Basin, S bank of Sagehen Creek directly S of station 1951 Comment
  CAS-BOT-BC270628  Calycadenia multiglandulosa David D. Keck 1932-7-1 1597 Nevada 13 miles N of Auburn, or 11 miles S of Grass Valley 460 Comment
  CAS-BOT-BC270639  Calycadenia multiglandulosa Alice Eastwood 1913-7-4 3429 Nevada Wolf Creek Comment
  SBBG123105  Calyptridium monospermum G. K. Helmkamp with E. A. Helmkamp 2007-6-12 12337 Nevada Spaulding Lake Rd, 0.3 mi N of jct with Hwy 20 1604 Comment
  UC7760  Calyptridium monospermum C. F. Sonne Sept. 1884 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  UCD70556  Calyptridium monospermum Susan Mazer 1982-8-5 s.n. Nevada Bowman Lake Rd. Comment
  SCFS105  Calyptridium umbellatum E. Davidson 1964-6-29 629647 Nevada Sagehen Basin, 100 yd E of farthest U.C. cabin 1951 Comment
  UCD100427  Calyptridium umbellatum R. O. Hanes 1992-9-15 84 Nevada Tahoe Forest, Rattlesnake Creek. 2209 Comment
  SEINET5336312  Calyptridium umbellatum H. Holbo 1961-5-6 s.n. Nevada 2 mi. east of Hobart Mills on F. S. Road. 1829 Comment
  UCD162757  Calystegia collina Dylan O. Burge; J. Bisbee 2014-5-25 1636 Nevada Washington Road. 1125 Comment
  SEINET12347219  Calystegia occidentalis F. H. Utech 1990-6-5 90 -837 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CHSC70248  Calystegia occidentalis subsp. occidentalis R. A. Schlising; L. A. Bellue 1973-9-8 3116 Nevada Nevada City; along Hwy 20, 2.8 mi E of junction with Hwy 49. Comment
  SEINET12054016  Camassia quamash C. F. Sonne 1884-1 s.n. Nevada road to Donner Comment
  SCFS678  Camassia quamash subsp. breviflora R. Schmid 1964-6-24 85 Nevada Sagehen Basin, NW edge of meadow just S of station area 1951 Comment
  UCD138376  Camassia quamash subsp. breviflora R. O. Hanes 1991-5-28 28 Nevada Near Little Truckee Riv., Tahoe Forest. 1725 Comment
  SEINET10905908  Campanula prenanthoides True 1962-8-30 TRUE 1036 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1951 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-BC37301  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC471267  Cardamine cordifolia Arnold Tiehm 1974-8-8 526 Nevada Sierra Nevada. Juniper Creek, SW of Hirschdale 2194 Comment
  UC1736725  Cardamine nuttallii Dean W. Taylor 1997-3-7 15908 Nevada 1 mi W of Banner Mt.; Cascade Canal (Nevada Irrigation District), Nevada City 944 Comment
  CHSC59306  Cardamine oligosperma Thomas J. Van Wagner 1992-4-15 20 Nevada Between and at junction of Ridge Rd. and Rough and Ready Highway and adjacent to the Grass Valley Irrigation Ditch, ca. 4 km from central Grass Valley. 780 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
  RSA186828  Cardaria draba T. C. Fuller 1965-8-10 13938 Nevada Emigrant Way, just E of the freeway overpass, Truckee. 1774 Comment
  CAS-BOT-BC282974  Carduus pycnocephalus J. W. Phillips 1965-6-29 s.n. Nevada 900 acres, Ernie Struckman prop., above Wolf-Camp Beal area Comment
  UC1263405  Carex Students in Plant Taxonomy and Ecology 1958-7 127 Nevada at or near Sage Hen Creek Field Station of University of California; Truckee Comment
  CAS-BOT-BC18334  Carex Gordon H. True 1968-4-5 4155 Nevada Sierra Nevada. Dry Creek, just east of county line and 1.5 mile below Spencerville site. 95 Comment
  JEPS63619  Carex L. S. Smith 1916-6-16 566 Nevada Squaw Valley 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-BC18585  Carex abrupta Gordon H. True; John Thomas Howell 1970-7-15 5584 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  SCFS28  Carex abrupta B. Trowbridge 1970-7-4 1237 Nevada Sagehen Basin, Woods near powerline, S of Sagehen Creek 1951 Comment
  CAS-BOT-BC18581  Carex abrupta Gordon H. True; Barbara Trowbridge 1977-7-26 8398 Nevada Sierra-Nevada County line. Independence Lake Watershed. West of Independence Lake. 2194 Comment
  CAS-BOT-BC311829  Carex abrupta Peter Rubtzoff 1979-8-28 9318 Nevada Eastern extension of Fordyce Lake in Section 25 and adjacent northernmost parts of Section 36, T18N, R13E. Comment
  CHSC76839  Carex amplifolia L. P. Janeway 1997-6-17 5143 Nevada South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. Narrow meadowy edge of the north side of creek. 1255 Comment
  CAS-BOT-BC17911  Carex angustata W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC19700  Carex athrostachya Gordon H. True; Barbara Trowbridge 1977-6-17 8269 Nevada Prosser Reservoir, ca. 4 miles northeast of Truckee, on Prosser Creek Between Sierraville Highway and Truckee River. 1706 Comment
  CAS-BOT-BC19715  Carex athrostachya John Thomas Howell 1943-7-17 18447 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC19073  Carex aurea Gordon H. True; J. T. Howell 1965-7-13 2194 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road. 1767 Comment
  SEINET3898881  Carex aurea B. Palmer, L. A. Palmer 1981-7-20 1229 Nevada Wet meadow east of Sunset View.; 0 Comment
  SEINET3840805  Carex brainerdii Unknown 2007-4-20 7 .167 Nevada West of Grass Valley, Highway 20 roadside (Waypoint 114) 762 Comment
  RSA700785  Carex canescens L. Ahart 2004-8-9 11371 Nevada On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake. 1985 Comment
  SEINET10585152  Carex canescens Lowell Ahart 2004-8-9 Ahart 11371 Nevada T19N, R13E, southeast 1/4 Section 31. On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake. 1984 Comment
  UC1116789  Carex cusickii William A. Nisbet 1957-7-20 51 Nevada 1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCR173353  Carex cusickii George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10414 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  CAS-BOT-BC34434  Carex davyi Herbert L. Mason 1952-7-11 14325 Nevada Sierra Nevada. Sage Hen Creek. Head of meadow one mile west of University of California Trout Laboratory. 1981 Comment
  CAS-BOT-BC18908  Carex densa Gordon H. True 1968-4-18 4181 Nevada Rough and Ready Road 2 miles north of Rough & Ready. 1158 Comment
  JEPS106220  Carex diandra Lowell Ahart 2004-8-9 11355 Nevada On S edge of small snow lake, E of the two snow lakes, drainage flows E into Secret Lake, E of small dry meadow, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end ... 2263 Comment
  CAS-BOT-BC19807  Carex douglasii Gordon H. True 1966-5-12 2797 Nevada Near Boca. 1706 Comment
  SCFS30  Carex echinata B. Trowbridge 1970-7-11 1364 Nevada Sagehen Basin, Spring in burn area, SH hills 1920 Comment
  SEINET5786457 Image available Carex festiva var. gracilis Marcus E. Jones 1881-1 2500 Nevada Soda Springs Comment
  UC197328  Carex filifolia var. erostrata J. Burtt Davy Jun 25 1897-Jun 30 1897 3208 Nevada Bierstadt Peak Truckee River Basin 2255 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-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-BC20665  Carex fracta Gordon H. True; John Thomas Howell 1965-7-15 2361 Nevada Omega Road between Omega Diggings and Diamond Creek, 4 miles northeast of Skillman Flat on Highway 20. 1402 Comment
  SEINET13355023  Carex fracta D. W. Taylor 2008-7-29 20317 Nevada Sierra Nevada, Sagehen Creek, upper boundary of Sagehen Creek Field Station. 2347 Comment
  CAS-BOT-BC20661  Carex fracta Gordon H. True; John Thomas Howell 1970-8-10 6167 Nevada Upper Lindsey Lake on Linsey Creek ca. 1.75 mile east of Lake Bowman Road. 1981 Comment
  CAS-BOT-BC21085  Carex helleri Gordon H. True; John Thomas Howell 1970-7-15 5586 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  CAS-BOT-BC21967  Carex heteroneura R. K. Gierisch; D. H. Esplin 1969-7-18 3527 Nevada Tahoe Forest. 2133 Comment
  CAS-BOT-BC21952  Carex heteroneura James A. Neilson 1959-7-10 366 Nevada Above southwest end of Sterling Lake. 2194 Comment
  CHSC69928  Carex hirtissima L. P. Janeway; Eric Schroder 1997-7-16 5238 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 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-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-BC28120  Carex hoodii Gordon H. True; Barbara Trowbridge 1977-7-25 8281 Nevada Independence Lake Watershed, western end of lake. 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-BC35543  Carex jonesii Gordon H. True; John Thomas Howell 1966-8-30 3266 Nevada Castle Valley on upper Castle Creek about 1.5 mi. north of Hwy. 80 at Boreal Ridge 2346 Comment
  JEPS104607  Carex laeviculmis Lowell Ahart 2003-7-25 10447 Nevada Near bear wallow, along edge of a small bog, ca 50 yd e of a log landing, on e side of a poor road, ca 100 yd ne of locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Hwy 20 1769 Comment
  CAS-BOT-BC31141  Carex lemmonii Marcus E. Jones 1881-7-25 2492 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC31145  Carex lemmonii Gordon H. True; John Thomas Howell 1967-8-16 3766 Nevada Eagle Lakes Road ca. 1.5 mi S of Eagle Lakes. 1676 Comment
  CAS-BOT-BC31283  Carex lenticularis var. impressa R. K. Gierisch; D. H. Esplin 1969-8-25 3586 Nevada Donner Summit, Hwy 80. 2194 Comment
  CHSC88210  Carex lenticularis var. impressa Lowell Ahart 2004-8-9 11354 Nevada On the east edge of a snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  UC1256238  Carex lenticularis var. impressa R. K. Gierisch 1969-9-26 3624 Nevada Tahoe Forest Comment
  CAS-BOT-BC31417  Carex leporinella Gordon H. True; John Thomas Howell 1970-8-24 6383 Nevada White Rock Lake ca 1 mi SW of Mt. Lola. 2389 Comment
  CAS-BOT-BC31502  Carex luzulifolia Gordon H. True 1968-8-27 4608 Nevada North slope of Basin Peak. 2621 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
  CHSC69931  Carex luzulina L. P. Janeway; Eric Schroder 1997-7-31 5300 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  CAS-BOT-BC31734  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6297 Nevada Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce. 2133 Comment
  CAS-BOT-BC31739  Carex mariposana Gordon H. True 1966-8-11 3137 Nevada Sanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap 2194 Comment
  SEINET7566757 Image available Carex mariposana Andrew L. Hipp 1999-7-13 753 Nevada Signal Peak, Tahoe National Forest, Nevada City Ranger District. Along trail leading to Signal Peak from parking area up road from Indian Springs Campground just below peak. 2286 Comment
  CAS-BOT-BC31727  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-11 6226 Nevada Meadow ca 0.5 mi W of North Fork os Sagehen Creek on N slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC31772  Carex mariposana D. H. Esplin; R. K. Gierisch 1968-10-2 12 Nevada Hwy 80 Near Donner summit 2194 Comment
  SEINET176580  Carex microptera M. E. Jones 1881-7-25 2500 Nevada Soda Springs 2134 Comment
  UC1263397  Carex microptera Students in Plant Taxonomy and Ecology 1958-7-14 167 Nevada at or near Sage Hen Creek Field Station of University of California Truckee Comment
  CAS-BOT-BC32054  Carex multicaulis Marcus E. Jones 1882-1-1 s.n. Nevada Emigrant Gap. Comment
  CAS-BOT-BC32059  Carex multicaulis Lillian Mott 1968-3-3 2268 Nevada Peaceful Heaven Trail. 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-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-BC119842  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada Lower end of Donner Lake. Comment
  SCFS5  Carex nebrascensis R. Schmid 1964-7-17 208 Nevada Sagehen Basin, Sagehen Creek 0.25 mi E of station 1951 Comment
  CAS-BOT-BC119830  Carex nebrascensis Gordon H. True 1964-10-6 1747 Nevada 2 mi N of Truckee on Truckee-Sierra Valley Hwy. 1767 Comment
  CHSC99420  Carex nervina Robert F. C. Naczi 2006-8-3 11432 Nevada Ca. 7.5 mi NW of Truckee, S of Sagehen Creek, far up slope from creek along tributary descending to creek. 2074 Comment
  UC70638  Carex pellita J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada Truckee River Basin Comment
  UC216842  Carex praegracilis H. M. Hall 1917-6-8 10331 Nevada Boca Truckee River Canyon 1706 Comment
  CAS-BOT-BC118471  Carex praegracilis Gordon H. True 1969-5-1 4898 Nevada Rd. between Englebright Dam and Anthony House just W of intersection with Bridgeport Rd., 365 Comment
  CAS-BOT-BC118477  Carex praegracilis Gordon H. True; John Thomas Howell 1967-6-14 3625 Nevada Dargie Ranch, ca 7.5 mi SW of Grass Valley, on McCourtny Rd. 548 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-BC118110  Carex rossii Gordon H. True; John Thomas Howell 1967-8-19 4081 Nevada Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake 2255 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-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
  SEINET3026340 Image available Carex rossii Marcus E. Jones 1881-7-26 2530 Nevada Soda Springs. 2130 Comment
  CAS-BOT-BC117440  Carex senta Gordon H. True 1968-4-18 4182 Nevada Rough and Ready Road 2 mi W of Rough & Ready. 1158 Comment
  CAS-BOT-BC117531  Carex serratodens Gordon H. True 1966-5-12 2807 Nevada Relief Hill Road, just west of Washington. 762 Comment
  UC1108318  Carex simulata Jean Langenheim 1957-7-19 4432 Nevada Upper West Arm, main bog Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  SEINET7575673 Image available Carex specifica Robert F. C. Naczi 2004-7-22 10485 Nevada Ca 2 miNNE of Norden, ca 0.3 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail. 2234 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
  HSC97076  Carex spectabilis L. Ahart 2004-8-9 11356 Nevada Upper reaches of Jackson Creek, NE side of English Mtn., 0.75 mi. S of Catfish Lake, about 2.75 mi. E of E end of Bowman Lake 2264 Comment
  CAS-BOT-BC117199  Carex spectabilis Barbara Trowbridge 1970-7-25 1548 Nevada Sagehen Creek Drainage Basin. Downslope from lingering snowbank, Carpenter Ridge. 2438 Comment
  SEINET7576410 Image available Carex straminiformis Lowell Ahart 2004-8-9 11346 Nevada On the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  CAS-BOT-BC115946  Carex subfusca Gordon H. True 1966-6-23 2959 Nevada Boreal Ridge, ca 8 mi W of Truckee and just E of summit. 2194 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-BC115937  Carex subfusca Ralph K. Gierish; D. H. Esplin 1969-8-25 3591 Nevada Hwy 80 near Donner Summit. 2194 Comment
  CAS-BOT-BC115949  Carex subfusca Gordon H. True 1966-6-23 2934 Nevada Boreal Ridge ca 1 mi E of East Boca Spring 2042 Comment
  UC70635  Carex subfusca J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada Truckee river Comment
  CHSC69944  Carex utriculata L. P. Janeway 1997-8-4 5312 Nevada South side of South Yuba River about 1.5 mi east of Lake Spaulding. 1569 Comment
  UC965614  Carex utriculata Herbert L. Mason 1952-8-16 14483 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UC965625  Carex utriculata Herbert L. Mason 1952-7-19 14415 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC115385  Carex utriculata William Henry Brewer 1863-8-25 2161 Nevada In swamp by Truckee River. Comment
  CAS-BOT-BC115396  Carex utriculata Gordon H. True 1965-9-15 2612 Nevada Castle Valley on upper Castle Creek ca 1 1/2 mi N of Hwy 80 at Boreal Ridge. 2346 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-BC115132  Carex vesicaria Gordon H. True 1967-7-31 3649 Nevada Uhlen Valley on Hwy 80 ca. 8 mi W of Truckee and just E of the Summit. 2194 Comment
  CAS-BOT-BC115140  Carex vesicaria Gordon H. True; John Thomas Howell 1965-7-14 2283 A Nevada Loney Meadow on Texas Creek 1.5 mi S of Bowman Lake 1828 Comment
  UC58162  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada lower end Donner Lake Comment
  CAS-BOT-BC115124  Carex vesicaria L. S. Smith 1927-8-6 2157 Nevada Robertson Flat R.S. 2286 Comment
  CAS-BOT-BC114920  Carex whitneyi Gordon H. True 1965-6-29 2078 Nevada Truckee River Canyon 3 mi S Hirschdale on Martis Peak Rd. 1950 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-BC248948  Castilleja L. S. Smith 1926-6-11 1941 Nevada Tahoe National Forest, Long Canyon, Bowman Range 1981 Comment
  CAS-BOT-BC248950  Castilleja Jean L. Pawek 1956-7-17 194 Nevada Descending Highway 40 from Soda Springs 1828 Comment
  JEPS86433  Castilleja affinis subsp. affinis Gordon H. True and John Thomas Howell 1973-5-18 7482 Nevada 4 mi sw Grass Valley (on McCourtney Road); American Ranch Hill 701 Comment
  CAS-BOT-BC249685  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18352 Nevada West side of Donner Pass near Norden 2133 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
  CHSC75816  Castilleja applegatei subsp. pinetorum Lowell Ahart; Vernon H. Oswald 1999-7-26 8122 Nevada Anout 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout, about 5 1/2 miles northeast of Bowman Lake Road (Road 18), about 4 1/2 miles (air) south of Bowman Lake. 2133 Comment
  UC1191868  Castilleja applegatei subsp. pinetorum Herbert L. Mason 1952-7-18 14393 Nevada 12 mi n Truckee (1 mi w of Univ of Calif Trout Laboratory, n slope above Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC251902  Castilleja lemmonii Barbara Trowbridge 1976-7-28 8080 Nevada White Rock lake one mile SW of Mt. Lola at the SW end of the lake in a small creek among granite boulders 2365 Comment
  SEINET14046418  Castilleja lemmonii A. Mann 1974-9-8 s.n. Nevada N side Basin Peak. 2621 Comment
  UCD55208  Castilleja lemmonii A. M. Shapiro 2006-8-24 s.n. Nevada Near Sand Ridge Lake. 2225 Comment
  CAS-BOT-BC257971  Castilleja miniata Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9409 Nevada Along the shoreline of the bay formed by Fordyce Lake in SW1/4 of Sec. 35, T18N, R13E. Comment
  CAS-BOT-BC258401  Castilleja miniata Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9335 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  JEPS62846  Castilleja miniata John Weiler 1970-6-27 70115 Nevada 9 mi n Truckee (Sagehen Creek Station) 1981 Comment
  POM15982  Castilleja miniata A. A. Heller 1903-7-8 6881 Nevada Lower end of Donner Lake. Comment
  POM42615  Castilleja miniata Marcus E. Jones 1881-7-26 2535 Nevada Soda Springs. 2134 Comment
  SCFS449  Castilleja miniata R. Schmid 1964-7-3 117 Nevada Sagehen Basin, S side of ck branch directly S of main station area 1951 Comment
  UC615323  Castilleja miniata Beryl O. Schreiber 1933-7-19 882 Nevada Donner Monument; Donner Lake Comment
  UC933790  Castilleja miniata Kay H. Beach 1940-6-30 815 Nevada 5.6 mi e Emigrant Gap (on U.S. Hwy 40) 1676 Comment
  UC26458  Castilleja miniata A. M. Carpenter 1893-8 Nevada 1920 Comment
  POM15979  Castilleja nana A. A. Heller 1903-7-31 7064 Nevada Near Frog Lake at the foot of Castle Peak. Comment
  UC103553  Castilleja nana A. A. Heller 1903-7-31 7064 Nevada near Frog Lake (at foot of Castle Peak); Castle Peak Comment
  CAS-BOT-BC241028  Castilleja pilosa Helen-Mar Wheeler 1952-7-11 s.n. Nevada Near Truckee Comment
  JEPS128612  Castilleja pilosa Lowell Ahart, John Dittes 2017-7-20 21650 Nevada On the north side of Prosser Creek, about 4 miles (air) west of Hobart Mills, about 5.2 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  JEPS3596  Castilleja pilosa Helen-Mar Wheeler 1952-7-11 Nevada 1.3 mi w Truckee (on U.S. Hwy 40, a few feet from highway) Comment
  UC194149  Castilleja pilosa C. F. Sonne 1878-1 Nevada Truckee Comment
  SEINET10549441  Castilleja pruinosa David B. Dunn 1973-6-26 Dunn 21045 Nevada Collected .3 mi from donner lake rd on the n side of donner lake on the way down to the lake from i-80, the w entrance to the lake. Yellow pine and white fir, decomposed granite. Comment
  CHSC59353  Castilleja subinclusa Thomas J. Van Wagner 1992-3-30 7 Nevada Along n side Newtown Rd., 3 km s of State Highway 49, 6.5 km w of Nevada City. 665 Comment
  CHSC71723  Castilleja tenuis Vernon H. Oswald; Lowell Ahart 1998-8-20 9524 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  JEPS107574  Castilleja tenuis Lowell Ahart 2005-7-31 12233 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC1713543  Castilleja tenuis A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD82954  Castilleja tenuis Albert Grigarick 2009-6-13 101 Nevada N of Truckee, ca. 200 yds. NE of Prosser Dam, between Prosser Creek Reservoir and Prosser Dam Rd. 1765 Comment
  SBBG50578  Ceanothus X lorenzenii R. Prag 1971-7-16 Nevada Lake Mary Rd, Old Donner Summit Comment
  CAS-BOT-BC47888  Ceanothus cordulatus R. K. Gierisch; D. H. Esplin 1969-7-11 3519 Nevada Tahoe 2042 Comment
  UCD111397  Ceanothus cordulatus Ray Prag 1971-7-16 s.n. Nevada along Lake Mary Road, Old Donner Summit. Comment
  UCD40387  Ceanothus cordulatus Rodney Gale Myatt 1971-7-10 875 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SD255843  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, Elizabeth Helmkamp 2014-2-22 22530 Nevada Sierra Nevada Mountains Foothills: Garden Bar Road, 2.8 road miles west of Wolf Road at Wolf, 3.9 air miles WNW (287a^z) of Higgins Corner (Wolf 7.5'Q) 387 Comment
  UCD68090  Ceanothus diversifolius Gene D. Cooley 1981-5-24 168 Nevada South of Cement Hill Road, 1 mile from Northwest junction with Highway 49, at Nevada City. In a pine-oak woodland plant association, dominated by C. integerrimus and Arctostaphylos, on a South facing slope, with partially shaded sunlight. Plants 3-8 dm high, commonly below 5 dm high, collected near the end of its blooming season. Stems, white; Flowers, blue with yellow anthers. 868 Comment
  UCD111957  Ceanothus integerrimus Gene D. Cooley 1981-5-24 181 Nevada Just South of Cement Hill Road, 1.1 miles from Northwest junction with Highway 49, at Nevada City. 868 Comment
  UCD112017  Ceanothus integerrimus Ray Prag 1972-4-30 s.n. Nevada Highway 174, just north of Orchard Springs Road, north of Colfax. 640 Comment
  CAS-BOT-BC51744  Ceanothus lemmonii David D. Keck 1933-5-31 2424 Nevada Just South of city limits of Grass Valley Comment
  CAS-BOT-BC51749  Ceanothus lemmonii Gordon H. True; John Thomas Howell 1971-6-30 6729 Nevada Highway 49, 2 miles West of Indian Flat on Rush Creek 609 Comment
  UC1070787  Ceanothus lemmonii H. R. Josephson 1933-7-19 40 Nevada Clear Creek Mountain Smartsville quad. 640 Comment
  UC1281527  Ceanothus lemmonii H. E. McMinn 1926-5-29 1707 DD Nevada 5.5 mi from Grass Valley (woods left of Auburn) Comment
  UCD112190  Ceanothus lemmonii Tracy I. Storer 1961-5-24 s.n. Nevada State Highway 20, ca. 5 miles northeast of Nevada City. Comment
  UCR173340  Ceanothus oliganthus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10378 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  POM308714  Ceanothus prostratus Betty J. Jorgensen 1944-5-26 444 Nevada Bank above Hwy near ASUC lodge, near Norden. Comment
  UC33622  Ceanothus prostratus J. Burtt Davy Jun 25 1897-Jun 30 1897 3205 Nevada Bierstadt Peak Truckee River Basin, Bierstadt Peak Comment
  CAS-BOT-BC63383  Ceanothus prostratus Arthur Chan 1981-5-16 056 Nevada 16.8 mi. from hwy. 395 along hwy. 431. 1524 Comment
  SD212711  Ceanothus tomentosus G. K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10378 Nevada Cedarsong Road, 0.1 mile Northeast of Ca Highway 49 (Northwest of Nevada City) 637 Comment
  RSA398991  Ceanothus velutinus L. E. Hoffman 1933-8-12 s.n. Nevada Deer Spring, Trukee River Comment
  SEINET12209996  Ceanothus velutinus C. F. Sonne 1884-1 45 Nevada Trucker Comment
  SEINET5339424  Ceanothus velutinus P. B. Kennedy, Samuel Bradford Doten 1901-7-18 171 Nevada Mt. Lola Comment
  CAS-BOT-BC282011  Centaurea calcitrapa J. W. Phillips; G. Benincasa 1972-9-17 s.n. Nevada Penn Valley, E part of county Comment
  CAS-BOT-BC288610  Centromadia fitchii Gordon H. True 1961-8-2 117 Nevada Starbright acres, 2.5 miles SW of Grass Valley 731 Comment
  CAS-BOT-BC288615  Centromadia fitchii Alice Eastwood 1932-8-9 18821 Nevada Between Auburn and Grass Valley Comment
  LA208371  Cephalanthus occidentalis Carl B. Wolf; 1930-10-11 Nevada Along Auburn, 2 Mi below Aubrexa 365 Comment
  SCFS730  Cerastium fontanum subsp. vulgare R. Schmid 1964-7-15 166 Nevada Sagehen Basin, Nr S side of tree trunk bridge across Sagehen Creek S of station 1951 Comment
  JEPS107431  Cerastium glomeratum Lowell Ahart 2005-5-4 11592 Nevada Spenceville Wildlife Management Area. On sides of the road gutter, on the N side of Spenceville Rd (no longer maintained), ca. 150 yd E of the wood bridge across Dry Creek, ca. 3 mi E of the intersection of Camp Far West Rd and Spenceville Rd 107 Comment
  CAS-BOT-BC143853  Cercocarpus ledifolius var. ledifolius Gordon H. True; John Thomas Howell 1970-7-15 6003 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  RSA0012020  Chaenactis douglasii var. douglasii George K. Helmkamp, E. A. Helmkamp 2010-8-26 16829 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg.) of Cisco. 1634 Comment
  CAS-BOT-BC276700  Chaenactis douglasii var. douglasii John Thomas Howell 1943-7-17 18482 Nevada Signal hill, W side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC276705  Chaenactis douglasii var. douglasii Emily McPherson 1976-10-10 76- 31 -6 Nevada Along and near Interstate 80 at Farad Interchange 1584 Comment
  UCD130284  Chaenactis douglasii var. douglasii Rudolf Schmid 1964-6-18 239 Nevada on south side of Sagehen Road ca. 0.75 mile west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC141710  Chamaebatia foliolosa A. A. Heller 1938-6-17 15165 Nevada 3 miles east of Nevada City 914 Comment
  CAS-BOT-BC141715  Chamaebatia foliolosa Brighton C. Cain 1925-8-15 30 Nevada 2 mi. south of N. San Juan on Nevada City-Downieville Road 594 Comment
  CHSC64002  Chamaebatia foliolosa Frederick H. Utech 1990-6-4 90 -824 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd enroute to Washington. 1100 Comment
  SEINET3156376  Chamaebatia foliolosa L. S. Rose 1940-6-1 40437 Nevada 3 mi. S of Grass Valley 671 Comment
  UCD112931  Chamaebatia foliolosa R. O. Hanes 1991-5-3 4 Nevada Brooks Rd., Grass Valley. 822 Comment
  UC112859  Chamaesaracha nana Katharine Brandegee Jul 1908 Nevada Truckee; streets of Truckee, e of Roundhouse Comment
  POM137432  Chamaesyce serpillifolia A. A. Heller 1903-7-13 8780 Nevada Lower end of Donner Lake. Comment
  CHSC110923  Chamaesyce serpillifolia subsp. serpillifolia Lowell Ahart 2012-7-28 18409 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  JEPS94053  Chamerion angustifolium subsp. circumvagum Vernon H. Oswald and Lowell Ahart 1998-8-20 9538 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd., in a clearcut area below the rd.) 2087 Comment
  CAS-BOT-BC70166  Cheilanthes gracillima Gordon H. True 1962-4-11 369 Nevada Summit of Pilot Peak, 5 miles south west of Rough and Ready 682 Comment
  UCD137459  Cheilanthes gracillima James A. Neilson Jr. 1959-8-3 200 Nevada East side of Lake Sterling. Comment
  CAS-BOT-BC451410  Chimaphila menziesii Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner Region 1828 Comment
  UC21643  Chimaphila menziesii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC451467  Chimaphila umbellata W. R. Dudley 1893-6-14 s.n. Nevada Woods near Darlingtonia Meadow, Rainbow Mine Comment
  JEPS61576  Chlorogalum pomeridianum var. pomeridianum W. L. Jepson July 1898 Nevada Bear Valley 1371 Comment
  RSA190698  Chondrilla juncea T. C. Fuller 1967-10-6 16458 Nevada Roadside at entrance to Hanson Bros. gravel pit, Dog Bar Road, north bank of the Bear River, ca. 11 miles south of Grass Valley Comment
  SEINET4182891  Chorizanthe membranacea G. H. True Jr. 1965-4-27 1826 Nevada Rock Creek just east of old McCourtney Road bridge 183 Comment
  CAS-BOT-BC252844  Chorizanthe polygonoides var. polygonoides A. A. Heller 1919-5-25 13199 Nevada Near Grass Valley Comment
  UCD63708  Chrysolepis sempervirens Daniel Sanchez-Mata; Tomas Santamaria 2006-7-8 s.n. Nevada Graniteville. Tahoe National Forest. Meadow Lake Road. Trail to Murphy Flat and Pat Yore Flat. 1900 Comment
  SEINET7450574 Image available Chrysopsis breweri P. B. Kennedy, S. B. Doten 1901-7-18 180 Nevada Mount Lola Comment
  SEINET7450576 Image available Chrysopsis breweri A. A. Heller 1903-7-29 7048 Nevada Above Donner Lake toward Donner Pass Comment
  UC87252  Chrysothamnus humilis C. F. Sonne Aug 1895 Nevada Martis Valley via Truckee Comment
  POM39796  Chrysothamnus nauseosus subsp. albicaulis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. 2561 Comment
  POM55614  Chrysothamnus nauseosus subsp. albicaulis A. A. Heller 1903-8-18 7192 Nevada Truckee. Comment
  UCR240979  Cichorium intybus George K. Helmkamp, E. A. Helmkamp 2012-10-9 20001 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  SEINET5343698  Cicuta douglasii A. A. Heller 1903-8-15 7174 Nevada Truckee Comment
  UCD37049  Cinna latifolia Beecher Crampton 1956-7-17 3735 Nevada Nevada County, 2.5 miles north of Emigrant Gap, 1.2 miles north of State Highway 20, road to Fuller and Bowman Lakes, old flume and road crossing. 1371 Comment
  JEPS59112  Cirsium andersonii W. L. Jepson Aug 1896 Nevada near Truckee; Dog Valley Comment
  UC178911  Cirsium andersonii Katharine Brandegee Nevada Truckee Truckee Comment
  CAS-BOT-BC289602  Cirsium andersonii John Thomas Howell; Gordon H. True 1967-8-18 4008 Nevada Sagehen Creek Road ca. 1/2 miel swest of Truckee-Sierraville Hwy. 1828 Comment
  SEINET9336742  Cirsium douglasii var. breweri Unknown 1960-9-7 5042 Nevada Donner Lake Comment
  UCD130608  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 Nevada Hwy 40, north shore Donner Lake, 1 mile east Donner Lake Beach. Comment
  CDA1267  Cirsium inamoenum T. C. Fuller 1962-8-28 9470 -B Nevada 5 mi s.w. of Floriston; s. side of Hwy 40 (I-80) 0.1 mi e. of Hirschdale Rd. Comment
  CAS-BOT-BC280051  Cirsium neomexicanum Gordon H. True 1965-6-30 2096 Nevada Truckee River at Farad Powerhouse 1584 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-BC285537  Cirsium occidentale var. candidissimum Emily McPherson 1975-8-8 75- 53 -5 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  UC965579  Cirsium scariosum var. americanum Herbert L. Mason 1952-7-11 14334 Nevada one mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC228858  Cistanthe umbellata Gordon H. True 1962-6-19 705 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC228864  Cistanthe umbellata W. R. Dudley 1893-6-11 s.n. Nevada Near railroad west of Truckee Comment
  RSA108172  Clarkia biloba subsp. brandegeeae Harlan Lewis, M. Lewis 1947-6-11 s.n. Nevada hwy 49, 1 mile south off South Fork of Yuba River Comment
  SD239822  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2011-7-17 17757 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek. 686 Comment
  UCR224687  Clarkia biloba subsp. brandegeeae Dena Grossenbacher, Joel Smith 2009-6-23 1063 Nevada Along Hwy 49 at South Fork Yuba River on east side of river at parking area 409 Comment
  POM32325  Clarkia biloba subsp. brandegeeae H. M. Hall 1916-6-4 10155 Nevada Bear River. 427 Comment
  RSA491809  Clarkia cylindrica subsp. cylindrica B. Pitzer, S. Morgan, H. Soldan 1988-5-28 910 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  HSC16289  Clarkia gracilis R. Spellenberg 1964-6-14 393 Nevada 3 mi. E of N San Juan on Hwy. 49 Comment
  CAS-BOT-BC164634  Clarkia gracilis subsp. gracilis Gordon H. True 1971-6-8 6679 Nevada Puddingstone ridge 5 miles east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-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
  UC1797876  Clarkia purpurea subsp. quadrivulnera Virginia Moran 2005-6-16 Nevada Growing along lower Colfax Road on road cut and exposed bank. Chicago Park 7.5 Topographic quadrangle. 707 Comment
  CAS-BOT-BC164903  Clarkia rhomboidea Alice Eastwood 1912-6-20 532 Nevada Nevada City Comment
  CAS-BOT-BC165727  Clarkia williamsonii Alice Eastwood 1913-7-4 3442 Nevada Near Wolf Creek Comment
  CAS-BOT-BC229129  Claytonia megarhiza Gordon H. True 1971-8-25 6939 A Nevada Extreme upper north slope of Mt. Lola 2785 Comment
  RSA716502  Claytonia parviflora subsp. parviflora L. Ahart 2005-5-4 11588 Nevada N side of Spenceville Rd (no longer maintained), about 1/2 mile E of the wood bridge across Dry Creek, about 3 1/2 miles E of the intersection of Camp Far West Road and Spenceville Road. 128 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-BC443628  Claytonia perfoliata subsp. perfoliata John Thomas Howell; Gordon H. True 1970-5-28 5369 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City. 1402 Comment
  UCR254593  Claytonia perfoliata subsp. perfoliata George K. Helmkamp 2014-3-11 22550 Nevada Sierra Nevada Mountains Foothills, junction of Wolf Road and Lime Kiln Road, W of Hwy 49 & c. 13 miles N of Auburn 518 Comment
  UC1949334  Claytonia rubra subsp. rubra Barbara Ertter with James R. Shevock 1991-6-15 10100 Nevada Bowman Lake Road 2 mi N of Lindsey Creek, ca 9 airmiles N of Emigrant Gap, above Windy Point Cliffs Comment
  JEPS128739  Collinsia parviflora Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21437 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SCFS418  Collinsia parviflora J. Ammirati 1964-6-21 142 Nevada Sagehen Basin, S side of rd passing E+W by station, 1 mi W on rd 1981 Comment
  POM319125  Collinsia parviflora Patricia Wilder 1971-6-19 5042 -a Nevada Meadow at junction of Boca Road and Procer Creek Reservoir Road, slightly northeast of Truckee; north of U.S. 80 and east of California State Highway 89. Sierra Nevada mtn range, Truckee River drainage. 1768 Comment
  POM42878  Collinsia torreyi Marcus E. Jones 1881-7-21 2429 Nevada Soda Springs. 2134 Comment
  JEPS7287  Collinsia torreyi var. torreyi C. F. Sonne Jun 1888 253 Nevada Truckee; Sierra Nevada Comment
  RSA212129  Collomia heterophylla L. S. Rose 1970-5-28 70061 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  RSA409230  Collomia heterophylla Robert Gustafson 1984-5-14 2936 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  JEPS102621  Collomia linearis Lowell Ahart 2001-7-21 8973 Nevada On the north side of the dirt road, about 100 yards NW of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCD118263  Collomia tinctoria Rudolf Schmid 1964-7-13 201 Nevada Above Sagehen Road by main station building. 1950 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
  SCFS302  Convolvulus arvensis B. Trowbridge 1970-9-4 1883 Nevada Sagehen Basin, Hwy 89 where it crosses over SH Ck 1951 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
  UCR256643  Conyza canadensis George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22395 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  SEINET6166303  Corallorhiza striata W. Roderick, R. Halliday 1967-6-10 s.n. Nevada Marsh Mill Road, near 5 Mile House 914 Comment
  JEPS95138  Cordylanthus pilosus subsp. trifidus Lowell Ahart 1997-8-13 7847 Nevada ca. 1.5 mi. w. Penn Valley (along sides of Penn Valley Rd., just e. of intersection of Indian Springs Rd. & Penn Valley Rd., just s. of Hwy. 20) 426 Comment
  OBI49268  Cordylanthus tenuis Unknown 1881-7-30 2589 Nevada Soda Springs 2134 Comment
  SEINET3854192 Image available Cordylanthus tenuis Marcus E. Jones 1881-7-30 2589 Nevada Soda Springs 2134 Comment
  JEPS107501  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2005-7-23 12192 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  UC909631  Cordylanthus tenuis subsp. tenuis Kay H. Beach 1940-6-30 799 Nevada 5.6 mi e Emigrant Gap (on US Hwy 40) 1676 Comment
  RSA239293  Cornus nuttallii R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne 1972-9-19 42265 Nevada Tahoe National Forest. S side of South Fork of the Yuba River on N. Bloomfield Rd. 610 Comment
  CAS-BOT-BC210289  Cornus sericea A. A. Heller 1903-7-29 7045 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC210290  Cornus sericea Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 9 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  CAS-BOT-BC210295  Cornus sericea John Thomas Howell 1943-7-23 18716 Nevada Between Donner Pass and West Lake Comment
  RSA716135  Cornus sericea L. Ahart 2005-7-23 12201 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  CAS-BOT-BC210286  Cornus sericea Lillian S. Mott No date on label LM 6790 Nevada Cone L. 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
  CHSC90356  Crassula tillaea Lowell Ahart 2005-5-4 11585 Nevada Spenceville Wildlife Management Area. On the road bank, on the north side of Spenceville Road (no longer maintained), about 1/2 mile east of the wood bridge across Dry Creek, about 3 1/2 miles east of the intersection of Camp Far West Road and Spenceville Road. 128 Comment
  CAS-BOT-BC290436  Crepis acuminata Gordon H. True 1966-7-20 3007 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  CAS-BOT-BC290439  Crepis acuminata Lillian S. Mott 1964-7-12 LM 6464 Nevada Cave Lake 1767 Comment
  JEPS36430  Crepis intermedia W. L. Jepson 1898-7-20 Nevada Bear Valley 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
  POM17493  Crepis modocensis subsp. subacaulis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. 2561 Comment
  UC710560  Crepis occidentalis John Thomas Howell 1943-7-15 18374 Nevada w side of pass near Norden; Donner Pass, Boreal Ridge 2133 Comment
  JEPS127477  Crepis runcinata subsp. hallii Steve Matson 2006-6-6 1621 Nevada nSNH; Dog Valley; NW of Verdi, NV; NE of Truckee. Comment
  CDA16397  Cryptantha affinis G. F. Hrusa, J. Glazner 2000-7-1 15628 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  RSA44053  Cryptantha affinis A. A. Heller 1903-7-10 s.n. Nevada Lower end of Donner Lake. Comment
  UCD119043  Cryptantha affinis Rudolf Schmid 1964-7-12 149 Nevada at ridgetop, 0.25 mile northeast of main station building, Sagehen Creek Basin, west of State Highway 89. Comment
  UCD119605  Cryptantha circumscissa Victor Duran 1930-6-12 570 Nevada Trail Canyon, White Mountains. 2438 Comment
  CAS-BOT-BC218772  Cryptantha humilis Sherman Chickering 1982-7-13 s.n. Nevada Summit of Tinkers Knob, south of Donner Summit 2743 Comment
  CDA16385  Cryptantha simulans G. F. Hrusa, J. Glazner 2000-7-1 15616 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  JEPS94716  Cryptogramma acrostichoides Vernon H. Oswald and Lowell Ahart 1998-8-20 9540 Nevada 0.8 mi ne of Tollhouse Lake (Meadow Lake Road 3.9 mi se of Grainiteville Road); Meadow Lake Road 2141 Comment
  RSA653139  Cryptogramma acrostichoides George K. Helmkamp, E. A. Helmkamp 1999-6-30 5079 Nevada Northern Sierra Nevada Range, Tahoe National Forest, Donner Pass Road, 2.2 miles west of Lake Donner. 1997 Comment
  CAS-BOT-BC70445  Cryptogramma acrostichoides Barbara Trowbridge 1976-7-28 8007 Nevada White Rock Lake, one mile SW of Mt. Lola 2560 Comment
  CHSC85014  Cryptogramma cascadensis John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 824 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. South edge of Milk Lake. 2139 Comment
  SD146125  Cryptogramma cascadensis G. K. Helmkamp, E. A. Helmkamp 1999-6-30 5079 Nevada Northern Sierra Nevada: Tahoe National Forest, Donner Pass Road (=Hwy 40), 2.2 miles west of Lake Donner 1997 Comment
  POM11472  Cupressus macnabiana H. M. Hall 1916-6-10 10182 Nevada 4 km west of Grass Valley, Sierra Nevada 732 Comment
  RSA17592  Cupressus macnabiana C. B. Wolf, E. R. Johnson 1934-10-3 6148 Nevada 1 mile above Grass Valley on road to Nevada City, west slope of Sierra Nevada 793 Comment
  NY16709  Cupressus macnabiana C. B. Wolf 1934-10-3 6149 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  SCFS303  Cuscuta californica M. Wheelis 1964-7-19 191 Nevada Sagehen Basin, 200 yds SW of main bldg 1951 Comment
  SCFS306  Cuscuta californica L. Loeblich 1964-7-19 117 Nevada Sagehen Basin, 150 m E of station in SE corner of mdw on N side of ck 1951 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
  UC23275  Cuscuta subinclusa A. M. Carpenter Sept 1892 Nevada Sierra Nevada Mts.; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET11108464  Cymopterus terebinthinus var. albiflorus A. A. Heller 1903-7-31 7070 Nevada Near Castle Peak. Comment
  UCD119149  Cynoglossum occidentale Rudolf Schmid 1964-7-12 153 Nevada About 1/4 mile northeast of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 1981 Comment
  UCD60147  Cynosurus echinatus S. Galen Smith 1951-6-22 s. n. Nevada State Highway 20 just east of Nevada City. 914 Comment
  UCR237337  Cynosurus echinatus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19167 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  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-BC133765  Cypripedium fasciculatum Lillian S. Mott June 2 3164 Nevada Field redacted by CAS, contact the data manager for more information 792 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
  JEPS106161  Cystopteris fragilis Lowell Ahart 2004-8-9 11345 Nevada On the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  UCD136359  Cystopteris fragilis G. F. Hrusa 1992-4-25 10405 Nevada Above Yuba River, below Edwards Crossing. Comment
  CAS-BOT-BC70665  Cystopteris fragilis 1987-7-1 s.n. Nevada Soda Springs Comment
  POM23100  Cystopteris fragilis George B. Grant 7140 Nevada Lake Tahoe. Comment
  JEPS64803  Cytisus scoparius W. L. Jepson 1914-7-30 16765 Nevada Nevada City Comment
  RSA794893  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2011-7-17 17743 Nevada Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg ) of Gold Run 867 Comment
  SEINET5327061  Cytisus scoparius C. Esser 1951-5-6 s.n. Nevada Two miles N of Nevada City on Hwy 20 771 Comment
  CAS-BOT-BC189789  Dactylis glomerata Gordon H. True 1968-7-10 4364 Nevada Bear Valley on Highway 20. 1402 Comment
  CAS-BOT-BC189790  Dactylis glomerata John Thomas Howell 1943-7-26 18864 Nevada West side of Donner Pass near Norden. 2133 Comment
  SCFS763  Dactylis glomerata L. Hooker 1965-7-25 161 Nevada Sagehen Basin, 200-300 yd from station, across ck 1951 Comment
  CAS-BOT-BC189676  Danthonia californica Gordon H. True 1968-8-1 4567 Nevada Near small lake just below Donner Lookout on old Donner Pass Road, ca. 3 miles west of Donner Lake. 2072 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-BC189683  Danthonia californica Gordon H. True; John Thomas Howell 1970-8-10 6127 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  UCD60972  Danthonia californica var. americana R. Tofsrud 1949-1 Nevada Above Cisco. Comment
  CAS-BOT-BC76199  Darlingtonia californica Gordon H. True 1964-8-17 1650 Nevada Sierra Nevada. Willow Spring on Celina Ridge, about 2 miles east of Graniteville. 1859 Comment
  UCD119077  Darlingtonia californica Barry Rice 2010-7-16 BR 100703 Nevada Pat Yore Flat. Comment
  POM142709  Darlingtonia californica W. R. Dudley 1893-6-15 s.n. Nevada Knox Ravine- South Fork of Yuba River Comment
  JEPS94939  Daucus carota Lowell Ahart 1997-8-13 7841 Nevada about 1.5 mi w of Penn Valley (along the sides of Penn Valley Road, just e of intersection of Indian Springs Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  UCR257058  Daucus carota George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22401 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  CAS-BOT-BC8891  Delphinium glaucum A. A. Heller 1903-7-22 6993 Nevada North side of Donner Lake in a hillside swamp Comment
  CHSC80866  Delphinium glaucum Lowell Ahart 2001-7-21 8979 Nevada On the bottom and sides of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SEINET3823025 Image available Delphinium glaucum Marcus E. Jones 1881-7-28 2571 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC8832  Delphinium gracilentum A. A. Heller 1919-5-25 13206 Nevada Near Grass Valley Comment
  CAS-BOT-BC118054  Delphinium nuttallianum Gordon H. True 1966-7-21 3090 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake, 2011 Comment
  SCFS801  Delphinium nuttallianum E. Davidson 1964-6-22 6226419 Nevada Sagehen Basin, W end of the mdw directly across from station on S side of Sagehen Creek 1951 Comment
  CAS-BOT-BC116063  Delphinium nuttallianum A. A. Heller 1903-7-16 6940 Nevada Low ground on south side of Donner Lake near the lower end of the lake Comment
  SEINET5338077  Delphinium nuttallianum W. H. Schmidt s.n. Nevada Hobart Mills. 1797 Comment
  UCD96097  Delphinium nuttallianum R. O. Hanes 1996-6-1 293 Nevada Gaston Rd. 1341 Comment
  SEINET176076 Image available Deschampsia cespitosa M. E. Jones 1881-7-28 2579 Nevada Soda Springs 2134 Comment
  SEINET197694 Image available Deschampsia cespitosa H. L. Mason 1952-8-16 14491 Nevada Sierra Nevada Sage Hen Creek; meadow opposite University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC192416  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1965-8-4 2398 Nevada 1 1/2 west of Boca Reservoir near Woodchoppers Spring 1767 Comment
  CAS-BOT-BC192419  Deschampsia cespitosa subsp. cespitosa William Nisbet 1957-7-20 39 Nevada One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen [Sagehen] Creek 1981 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
  CHSC88428  Deschampsia cespitosa subsp. cespitosa Lowell Ahart 2004-8-9 11353 Nevada On the north edge of a snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  HSC10006  Deschampsia danthonioides A. S. Hitchcock 1913-7-14 1418 Nevada Truckee, near Downer Lake Comment
  JEPS107573  Deschampsia danthonioides Lowell Ahart 2005-7-31 12246 Nevada In a small meadow and in a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  SEINET10524177  Deschampsia danthonioides A. Arthur Heller 1903-7-13 Heller 6916 Nevada Lower end of Donner Lake. Comment
  SEINET4566870  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada [Sierra Nevada] Lower end of Donner Lake Comment
  SEINET4566911  Deschampsia danthonioides P. Lehenbauer 1937-6-8 130 Nevada 34 miles west and north of Reno, NV, on Boca-Little Truckee Road Comment
  CAS-BOT-BC201856  Deschampsia elongata Gordon H. True 1962-7-10 798 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 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-BC201871  Deschampsia elongata Gordon H. True; J. T. Howell 1967-6-13 3593 Nevada Just east of county line & ca. 1 1/2 mile below Spenceville site 95 Comment
  HSC32969  Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee. Comment
  JEPS78087  Deschampsia elongata Gary W. Zamzow 1972-7-29 117 Nevada on path 50 meters e. of dining area Sagehen Creek Field Station 1950 Comment
  SCFS766  Deschampsia elongata M. Fleschner 1965-7-25 1965260 Nevada Sagehen Basin, unk. 1951 Comment
  CAS-BOT-BC39715  Descurainia Lillian S. Mott 1964-7-12 LM 6664 Nevada Sierra Nevada. Cave Lake. 1767 Comment
  UC189110  Descurainia incana C. F. Sonne Jul 1896 6404 b Nevada Truckee; along track Comment
  POM94889  Descurainia incana subsp. viscosa Marcus E. Jones 1881-7-21 2414 Nevada Soda Springs. 2134 Comment
  UC188070  Descurainia incisa subsp. filipes C. F. Sonne Jul 1896 Nevada Truckee 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
  JEPS9548  Dicentra formosa W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC402443  Dicentra formosa subsp. formosa W. R. Dudley 1893-6-12 s.n. Nevada Washington Creek Comment
  CAS-BOT-BC254505  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1962-7-24 906 Nevada Malakoff Diggings, about 1 mile W of North Bloomfield 914 Comment
  SEINET9313430  Dichanthelium acuminatum var. thermale Unknown 2006-6-20 Nevada Nevada City, Newton Road. Plant communities developed on springs. With Mimulus guttatus and Hordeum brachyantherum on serpentine soils. Comment
  UCR194875  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12125 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  CAS-BOT-BC502634  Dichelostemma multiflorum Gordon H. True 1974-6-18 7732 Nevada South side of South Yuba River ca. 1 mile below Washington 792 Comment
  CAS-BOT-BC292262  Dieteria canescens Emily McPherson 1975-9-9 75- 79 -5 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC292271  Dieteria canescens John Thomas Howell 1972-9-15 49038 Nevada Donner Lake vista point on Highway 80 1859 Comment
  UC220185  Dieteria canescens var. shastensis Katharine Brandegee Jul 1908 Nevada Truckee Comment
  CAS-BOT-BC290968  Dieteria canescens var. shastensis Peter H. Raven 1950-6-29 2444 A Nevada At the E. end of Donner Lake near the Monument Comment
  SEINET10237202  Digitaria sanguinalis George K. Helmkamp, Elizabeth Helmkamp 2013-1 22106 Nevada Sierra Nevada Mountains Foothills: north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd 443 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-BC153287  Diplacus kelloggii L. S. Smith 1925-4-30 1577 Nevada Along road below forks, Tahoe National Forest 762 Comment
  CHSC81058  Diplacus layneae Lowell Ahart 2001-8-14 9137 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC153415  Diplacus layneae A. A. Heller 1919-5-25 13200 Nevada Near Grass Valley 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-BC151803  Diplacus mephiticus E. R. Drew 1925-5-18 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC151660  Diplacus torreyi W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill, Nevada City Comment
  RSA702634  Disporum hookeri var. hookeri Lowell A. Ahart 2004-7-17 11267 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC136137  Dodecatheon alpinum A. A. Heller 1903-7-13 6936 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC136146  Dodecatheon alpinum Gordon H. True; John Thomas Howell 3802 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada Comment
  SCFS282  Dodecatheon alpinum J. Brooks 1964-7-3 202 Nevada Sagehen Basin, Across ck from generator shack 1951 Comment
  SCFS283  Dodecatheon alpinum R. Schmid 1964-6-22 49 Nevada Sagehen Basin, In grassy area SW of fish hatchery 1951 Comment
  UC188062  Dodecatheon alpinum C. F. Sonne 1892-8-7 Nevada Meadow Lake Comment
  UCD83477  Dodecatheon alpinum Albert Grigarick 2009-8-4 149 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 120 yds. WNW of parking area. 1788 Comment
  CHSC64176  Dodecatheon pulchellum H. H. Schmidt; M. Merello, L. Woodruff 1993-6-11 833 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  UCD82970  Downingia bacigalupii Albert Grigarick 2009-7-1 117 Nevada N of Truckee, ca. 300 yds. NE of Prosser Dam. 1763 Comment
  JEPS128687  Draba albertina Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21528 Nevada Along the high south edge of south of Carpenter Valley Meadow, about 30 yards north o Carpenter Valley Road, west of the seeps, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  CAS-BOT-BC41753  Draba densifolia J. W. Stacey 1922-7-29 2 Nevada Castle Peak. Comment
  SEINET10841521  Draba verna Mary Susan Taylor 1975-5-10 Taylor 586 Nevada Meadow and Rock Creek ca. 4 mi E of junction of Blue Tent Road and Green ville Road, ca. 4.5 mi N of Nevada City. With Kevin Marsh. 914 Comment
  RSA424425  Draperia systyla Margaret J. Williams 1986-6-19 86- 63 -5 Nevada 2 road miles north of Highway 20 on road to Fuller and Bowman Lakes. 1524 Comment
  CHSC84461  Drosera rotundifolia Lowell Ahart 2003-7-25 10449 Nevada In a bog, about 50 yards east of a log landing, on ... Field redacted by CHSC, contact the data manager for more information 1769 Comment
  UCD99554  Drosera rotundifolia Rudolf Schmid 1964-7-15 176 Nevada Sagehen Creek Basin, Sagehen Creek Field Station. 1950 Comment
  CAS-BOT-BC159668  Drymocallis glandulosa Gordon H. True 1966-4-28 2756 Nevada Cement Hill about 1 mile north west of Nevada City 883 Comment
  RSA563351  Drymocallis glandulosa var. glandulosa G. H. True 1971-6-8 6706 Nevada road between Columbia Hill and Footes Crossing on Middle Yuba River 793 Comment
  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
  CAS-BOT-BC157880  Drymocallis lactea var. lactea E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  UC12560  Drymocallis lactea var. lactea J. Burtt Davy Jun 25 1897-Jun 30 1897 3172 Nevada western slope Washoe Mts.; Truckee River Basin, w slope Washoe Mts. 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
  JEPS82353  Dudleya cymosa subsp. cymosa L. R. Heckard and R. Ornduff 1969-7-9 2325 Nevada ca 1 mi e junction of rd to Hwy 20 (on n shore of lake); Bowman Lake Comment
  UCSB64024  Dysphania botrys Ahart, Lowell 1974-8-19 Nevada Along the edge of the road below Fuller Lake, this is the road from Highway 20 to Bowman Lake 1524 Comment
  UCD40157  Echinochloa colona Rodney Gale Myatt 1972-6-1 1683 Nevada Washington River. North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 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-BC113694  Eleocharis acicularis James A. Neilson 1959-8-2 145 Nevada Bog at end of small lake nearest Fordyce Canyon rim. 2194 Comment
  CAS-BOT-BC113701  Eleocharis acicularis var. bella Gordon H. True; John Thomas Howell 1965-8-25 2539 Nevada Scotts Flat Reservoir on Deer Creek 5 mi. E of Nevada City. 944 Comment
  CAS-BOT-BC113479  Eleocharis bella R. K. Gierisch; D. H. Esplin 1969-8-25 3593 Nevada Donner Summit, Hwy 80 2194 Comment
  JEPS102693  Eleocharis bella Lowell Ahart 2001-7-27 9027 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  RSA716132  Eleocharis bella L. Ahart 2005-7-23 12161 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  RSA0009476  Eleocharis bella Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC112907  Eleocharis macrostachya Gordon H. True 1961-9-27 273 Nevada G H True Ranch, 7 mi SW of Grass Valley on McCourtney Road. 548 Comment
  JEPS103522  Eleocharis montevidensis Lowell Ahart 2002-5-28 9674 Nevada On the bottom and sides of Rock Creek, McCourtney Road where the bridge crosses Rock Creek, ca 3 miles (air) NE of Camp Far West Dam. 106 Comment
  CAS-BOT-BC113126  Eleocharis pachycarpa Gordon H. True 1973-7-10 7604 Nevada Scadden Flat, just W of Grass Valley at head of Squirrel Creek. 731 Comment
  RSA0084158  Eleocharis quinqueflora Marcus E. Jones 1881-1 s.n. Nevada Soda Springs. 2134 Comment
  UCD49859  Eleocharis quinqueflora James A. Neilson Jr. 1959-7-30 609 Nevada Shallow pool along brook in meadow above southwest end of Sterling Lake, Nevada County, California. Comment
  CAS-BOT-BC112226  Eleocharis rostellata John Thomas Howell; Gordon H. True 1968-9-1 4616 Nevada Truckee River at Farad Powerhouse 1584 Comment
  JEPS128636  Eleocharis suksdorfiana Lowell Ahart, John Dittes 2017-7-19 21588 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC112038  Eleocharis suksdorfiana William A. Nisbet 1957-7-20 41 Nevada One mile west of the University of California Trout Laboratory, 12 miles north of Truckee. 1981 Comment
  CHSC89424  Elodea nuttallii Lowell Ahart 2004-9-29 11422 Nevada Near the east shore of Weaver Lake, about 10 yards south of McMurray Lake Road, about 1/2 mile east of Forest Road 41, about 3/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1905 Comment
  UCD34878  Elymus X hansenii Beecher Crampton 1964-7-9 7105 Nevada Nevada County, 2.5 miles N.W. of Cisco Grove on US Hwy. 40. 1676 Comment
  UCR234655  Elymus caput-medusae George K. Helmkamp, E. A. Helmkamp 2011-6-2 17432 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  CAS-BOT-BC227570  Elymus elymoides John Thomas Howell 1943-7-18 18530 Nevada Castle Peak Comment
  CAS-BOT-BC227584  Elymus elymoides Gordon H. True 1962-8-21 1014 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  UCD82664  Elymus elymoides Emily McPherson 1975-8-2 75- 50 -1 Nevada Mt. Lola. 2786 Comment
  SCFS989  Elymus elymoides subsp. elymoides L. Hooker 1965-7-24 153 Nevada Sagehen Basin, Grass just above girls showerhouse and below rd bank 1951 Comment
  POM205598  Elymus glaucus A. A. Heller 1903-7-20 7000 Nevada Along coldstream three miles above Truckee Comment
  CAS-BOT-BC203604  Elymus glaucus subsp. glaucus Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 10 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  JEPS106260  Elymus glaucus subsp. jepsonii Lowell Ahart 2004-7-17 11275 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  SEINET12747693  Elymus glaucus var. glaucus M. J. Williams 1974-8-10 74 -N-29 Nevada Juniper Creek. 2134 Comment
  CHSC69975  Elymus macounii L. P. Janeway; Eric Schroder 1997-7-23 5267 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  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
  UCD62526  Elymus repens Rudolf Schmid 1964-7-10 126 Nevada By dam area of Sagehen Creek at field station, west of State Highway 89. 1950 Comment
  CAS-BOT-BC221823  Elymus sibiricus Marcus E. Jones 1881-7-26 2937 Nevada Soda Springs 2133 Comment
  UCD62654  Elymus trachycaulus Gordon H. True; John Thomas Howell 17-18 Aug 1967 3980 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CHSC69976  Elymus trachycaulus subsp. trachycaulus L. P. Janeway; Eric Schroder 1997-7-22 5266 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservior and 0.7 mi north of Truckee River. 1773 Comment
  JEPS128603  Elymus trachycaulus subsp. trachycaulus Lowell Ahart, John Dittes 2017-7-20 21643 Nevada Meadow west of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast of Carpenter Valley. Comment
  RSA129905  Elymus trachycaulus subsp. trachycaulus P. H. Raven 1954-8-27 7977 Nevada West of Greenhorn Creek 915 Comment
  CDA16751  Elytrigia elongata G. F. Hrusa, J. Glazner 2001-7-15 15894 Nevada Sierra Nevada; Face of old damn on N side of Lake Van Norden. 2164 Comment
  SCFS1179  Epilobium F. Felix 2016-1 Nevada Sagehen Basin. Headwaters meadow. Comment
  JEPS124831 Image available Epilobium angustifolium John Degenfelder 1969-7-6 77 Nevada On roadside of Road to U. S 40 from west end of Donner Lake, with others of same species. Comment
  CAS-BOT-BC171963  Epilobium canum subsp. latifolium Gordon H. True 1965-9-15 2632 Nevada Upper end of Castle Valley on upper Castley Creek about 2 miles north of Hiway 80 at Boreal Ridge 2377 Comment
  CHSC71710  Epilobium canum subsp. latifolium Vernon H. Oswald; Lowell Ahart 1998-8-20 9515 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. Roadside banks and cliffs. 1719 Comment
  SJSU10652  Epilobium ciliatum V. Hardham 1965-7-3 Nevada by Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCD75781  Epilobium ciliatum subsp. ciliatum Albert A. Grigarick 2008-7-28 32 A Nevada NW of town of Truckee. On west margin of Martis Reservoir, north of road ending at reservoir. 1775 Comment
  CHSC111606  Epilobium ciliatum subsp. glandulosum Lowell Ahart 2012-7-28 18385 Nevada On the west side of Pioneer Trail, about 50 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CHSC84445  Epilobium ciliatum subsp. glandulosum Lowell Ahart 2003-7-25 10452 Nevada In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  JEPS78158  Epilobium ciliatum subsp. glandulosum Gary W. Zamzow 1972-7-23 103 Nevada 350 m e Sagehen Creek Field Station; Sagehen Creek 1950 Comment
  SCFS197  Epilobium ciliatum subsp. glandulosum M. Kempf 1965-7-1 235 Nevada Sagehen Basin, N end of bog 30' S of SH Ck at station 1951 Comment
  SCFS210  Epilobium ciliatum subsp. glandulosum D. Funnell 1965-7-3 81 Nevada Sagehen Basin, At W end of open hanging bog SE from station 1951 Comment
  POM46220  Epilobium glaberrimum subsp. glaberrimum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCD106468  Epilobium hallianum Rudolf Schmid 1964-7-26 87 Nevada Sagehen Station. 150 feet SW of fish observation post. 1950 Comment
  JEPS109748  Epilobium howellii Dario Davidson 2004-7-30 s.n. Nevada Maiden Valley area Comment
  JEPS128696  Epilobium torreyi Lowell Ahart, John Dittes 2017-7-18 21554 -C Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee. Comment
  UCD170790  Epipactis gigantea Barry Rice 2016-6-26 BR- 160601 Nevada Yuba Creek. 910 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
  MACF015741  Equisetum arvense Donald L. Branscomb 1959-7-11 27248 Nevada Donner Lake, California Comment
  SCFS5345  Equisetum arvense R. Schmid 1964-6-26 97 Nevada In area where the north and south forks of Sagehen Creek join, directly south of station. 1951 Comment
  SEINET6031843  Equisetum telmateia G. H. True Jr. 1969-6-24 5088 Nevada Penn Valley on Squirrel Creek, ca. 1 mi. east of Casey's Corner 442 Comment
  CHSC69461  Eragrostis cilianensis Lowell Ahart 1997-8-13 7854 Nevada Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC284144  Eragrostis pectinacea var. pectinacea Gordon H. True 1961-8-12 144 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 548 Comment
  CAS-BOT-BC174147  Eremogone aculeata John Thomas Howell 1943-7-18 18526 Nevada Castle Peak Comment
  UCD98101  Eremogone congesta R. O. Hanes 1995-6-20 261 Nevada in Tahoe Forest, Hobart Mills. 1780 Comment
  CAS-BOT-BC174191  Eremogone congesta var. congesta L. S. Smith 1926-6-10 1911 Nevada Tahoe National Forest, McMurray Lake 1828 Comment
  CAS-BOT-BC181636  Eremogone kingii var. glabrescens Gordon H. True; John Thomas Howell 1970-8-11 6195 Nevada Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Seirraville Highway, Sierra Nevada 2621 Comment
  CAS-BOT-BC257811  Eremogone kingii var. glabrescens Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9323 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  UCD97939  Eremogone kingii var. glabrescens James A. Neilson Jr. 1958-7-16 18 Nevada 1/4 mile east of Lake Talbot near Sterling Lake. 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
  JEPS20179  Ericameria bloomeri C. F. Sonne 1888-8-1 140 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  SCFS632  Ericameria bloomeri B. Trowbridge 1970-8-18 1675 Nevada Sagehen Basin, In brush at edge of burn, 2 mi W of station 2012 Comment
  SEINET199882  Ericameria bloomeri E. G. Linsley 1957-9-5 5 Nevada 2 miles north of Truckee Comment
  UC170083  Ericameria bloomeri Miss Helen D. Geis 1912-8-1 Nevada near Truckee Comment
  UC31097  Ericameria bloomeri A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC292831  Ericameria cuneata var. cuneata Roxana S. Ferris 1953-11-8 12700 Nevada About 1 mile from Sierra City on road to Sierra Buttes Comment
  JEPS20147  Ericameria discoidea C. F. Sonne 1888-8-5 362 Nevada Mt. Stanford Sierra Nevada Mountains, , Castle Peak 2590 Comment
  SCFS633  Ericameria suffruticosa B. Trowbridge 1971-8-20 2355 Nevada Sagehen Basin, Rd embankment off Hwy 89 1920 Comment
  SD44057  Erigeron Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden Comment
  CAS-BOT-BC293610  Erigeron barbellulatus Virginia Stortz 1962-7-12 844 Nevada Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout 2240 Comment
  CAS-BOT-BC296754  Erigeron coulteri Betty J. Jorgensen 1944-8-8 548 A Nevada Along little creek beside Clair Tappaan Lodge, near Norden 167 Comment
  POM55483  Erigeron coulteri A. A. Heller 1903-7-18 6964 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC295987  Erigeron divergens Emily McPherson; Edwin McPherson, Jr. 1974-9-29 IV- 3 Nevada Gray Creek between Murphy Medows and the Truckee River southeast of Hirschdale 1889 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
  UC31449  Erigeron divergens Mrs. Kate J. Stirring 1899-10-14 Nevada Truckee 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
  UCR233091  Erigeron foliosus var. hartwegii George K. Helmkamp, E. A. Helmkamp 2011-7-17 17751 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  CAS-BOT-BC300656  Erigeron foliosus var. hartwegii Lester Rowntree 1935-6-13 s.n. Nevada Grass Valley Comment
  UCD40369  Erigeron glacialis Rodney Gale Myatt 1971-7-10 851 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC300811  Erigeron glacialis var. glacialis Virginia Stortz 1962-7-10 825 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap 2346 Comment
  CAS-BOT-BC300808  Erigeron glacialis var. glacialis James A. Neilson 1961-8-3 361 Nevada Above s.w. end of Sterling Lake 2194 Comment
  CAS-BOT-BC295191  Erigeron inornatus Lillian S. Mott 1964-6-28 LM 4364 Nevada Hell's Half Acre near Grass Valley 731 Comment
  CAS-BOT-BC295197  Erigeron inornatus Frank W. Peirson 1931-8-10 9556 Nevada Donner Lake 1828 Comment
  UCD159481  Erigeron inornatus var. inornatus D. S. Park 2010-8-21 233 -2 Nevada Off Donner Summit Rd. Abundant in small patches along roadside. Weedy. Disturbed. 2105 Comment
  SEINET8667774 Image available Erigeron nevadincola A. A. Heller 1903-8-3 7083 Nevada Castle Peak near the highest point 2743 Comment
  UCD19069  Eriogonum Richard Yeo 1983-7-27 s.n. Nevada Lake Prosser. Comment
  UCR270715  Eriogonum douglasii John F. Emmel 1999-6-5 1618 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  CAS-BOT-BC255747  Eriogonum elatum var. villosum Gordon H. True 1965-8-4 2385 Nevada Truckee River near Mystic RR Bridge just west of Sierra Co. line 1554 Comment
  CHSC71714  Eriogonum lobbii Vernon H. Oswald; Lowell Ahart 1998-8-20 9516 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. Growing on a steep, rocky, roadside outcrop. 1719 Comment
  JEPS106080  Eriogonum lobbii var. lobbii Lowell Ahart 2004-8-9 11367 Nevada On cliffs, on the west side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  JEPS50872  Eriogonum lobbii var. lobbii Wayne Roderick 1966-7-17 Nevada Castle Peak 2590 Comment
  UC58554  Eriogonum lobbii var. lobbii A. A. Heller 1903-7-24 7011 Nevada about Summit Station (Donner Pass) Comment
  CAS-BOT-BC263721  Eriogonum luteolum var. pedunculatum A. A. Heller 1905-7-14 s.n. Nevada Near Grass Valley Comment
  RSA242157  Eriogonum marifolium James L. Reveal 1971-6-24 2479 Nevada Truckee, between the High School and the baseball diamonds. Comment
  SD103527  Eriogonum marifolium Darley Howe 1978-7-14 Nevada Along state highway 20, 35.5 miles west of Truckee 1676 Comment
  UC412802  Eriogonum marifolium C. F. Sonne 1884-7 913 Nevada above Donner Lake (and Mt. Stanford); ; Granite Rocks above Donner Lake + Mt. Stanford Comment
  SCFS5287  Eriogonum marifolium B. A. Trowbridge 1970-9-4 1753 Nevada Below summit of Carpenter Ridge. 2499 Comment
  CAS-BOT-BC267372  Eriogonum marifolium var. marifolium Gordon H. True 1972-8-24 7421 Nevada Andesite Ridge just south of Castle Pass, Sierra Nevada 2407 Comment
  CAS-BOT-BC267904  Eriogonum marifolium var. marifolium Barbara Trowbridge 1976-7-28 8081 A Nevada Upper south-facing slopes of Mt. Lola 2743 Comment
  SCFS5049  Eriogonum marifolium var. marifolium E. Krimmel 2012-7-14 Nevada Sagehen Basin, Tower 5 Comment
  CAS-BOT-BC267350  Eriogonum marifolium var. marifolium Lillian S. Mott 1964-8-9 7964 Nevada Grouse Ridge, Sierra Nevada 2286 Comment
  CAS-BOT-BC267361  Eriogonum marifolium var. marifolium Gordon H. True 1971-9-6 7002 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak, Sierra Nevada 2499 Comment
  SCFS78  Eriogonum nudum J. Brooks 1964-6-30 208 Nevada Sagehen Basin, 50 ft W from dining room at station 1951 Comment
  SEINET5330927  Eriogonum nudum var. deductum P. B. Kennedy, Samuel Bradford Doten 1901-8-7 255 Nevada [Sierra Nevada] Near Summit. Comment
  CHSC78526  Eriogonum nudum var. nudum Lowell Ahart 2000-8-10 8642 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  SCFS76  Eriogonum nudum var. nudum E. Davidson 1964-7-14 714643 Nevada Sagehen Basin, Ca. 0.5 mi E of station on side of rd 1951 Comment
  CAS-BOT-BC261585  Eriogonum nudum var. nudum Gordon H. True 1963-8-6 1328 Nevada Just east of experimental station, Sagehen Creek, about 3 1/2 miles NW of Hobart Mills 1920 Comment
  UCD100782  Eriogonum ovalifolium var. nivale Emily McPherson 1975-8-2 59 Nevada Mt. Lola. 2786 Comment
  CAS-BOT-BC258673  Eriogonum ovalifolium var. nivale Gordon H. True 1970-8-25 6400 A Nevada Basin Peak, 1.5 miles north of Castle Peak 2743 Comment
  CAS-BOT-BC272697  Eriogonum spergulinum var. reddingianum A. A. Heller 1903-7-10 6905 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC272710  Eriogonum spergulinum var. reddingianum Virginia Stortz 1962-7-13 891 Nevada Woodchuck Flat 1920 Comment
  JEPS56415  Eriogonum spergulinum var. reddingianum W. L. Jepson 1934-8-7 16879 Nevada ca. 4 mi sw Truckee Comment
  UC6556  Eriogonum spergulinum var. reddingianum A. Kellogg and W. G. W. Harford 1868-1 16 Nevada Donner Lake Comment
  UCR270730  Eriogonum strictum John F. Emmel 1999-6-5 1619 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  CHSC99926  Eriogonum umbellatum var. furcosum Lowell Ahart 2008-7-18 15127 Nevada Rocky point west of the P. G. and E. water ditch near the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  CAS-BOT-BC257706  Eriogonum umbellatum var. nevadense Peter Rubtzoff 1980-7-24 9552 Nevada Fordyce Lake shoreline in southwestern corner of Sec. 25, T18N, R13E. Comment
  CAS-BOT-BC265121  Eriogonum umbellatum var. nevadense Betty J. Jorgensen 1944-7-29 543 Nevada Clair Tappaan Lodge, near Norden Comment
  CAS-BOT-BC265127  Eriogonum umbellatum var. nevadense Gordon H. True 1971-8-25 6938 Nevada Summit and extreme upper slopes of Mt. Lola, Sierra Nevada 2785 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-BC265150  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  CDA16765  Eriogonum umbellatum var. nevadense G. F. Hrusa, J. Glazner 2001-7-15 15908 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  POM165273  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-27 41257 Nevada Near Summit Station (Donner Pass). Comment
  UCR234589  Eriogonum umbellatum var. polyanthum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16837 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  CAS-BOT-BC257677  Eriogonum ursinum Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9345 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  UCD164258  Eriogonum ursinum Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9345 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  CAS-BOT-BC264113  Eriogonum vimineum Gordon H. True 1964-10-6 1743 Nevada About 1 1/2 miles N. of Truckee on Truckee-Sierraville Highway, Sierra Nevada 1828 Comment
  CAS-BOT-BC261924  Eriogonum wrightii var. subscaposum Emily McPherson 1975-9-14 75- 81 -3 Nevada West side of Canyon 24 near Interstate 80 at the Nevada-California border 1828 Comment
  CHSC89391  Eriogonum wrightii var. subscaposum Lowell Ahart 2004-9-29 11406 Nevada About 20 yards northwest of Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Graniteville. 1882 Comment
  POM165303  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 4125 Nevada Above Donner Lake toward Donner Pass. Comment
  RSA59467  Eriogonum wrightii var. subscaposum E. K. Balls 1950-9-16 15886 Nevada Hampshire Rocks Public Camp, Tahoe Nat'l Forest, Hwy 40. 1494 Comment
  CAS-BOT-BC112345  Eriophorum gracile Gordon H. True; John Thomas Howell 1966-8-29 3196 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  SCFS1094  Eriophorum gracile 1968-7-8 Nevada Mason Bog, Sagehen. Comment
  CAS-BOT-BC298517  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs 2133 Comment
  SEINET5781668 Image available Eriophyllum confertiflorum Marcus E. Jones 1881-1 2776 Nevada Soda Springs Comment
  UCD72583  Eriophyllum lanatum Albert Grigarick 2008-5-31 20 Nevada Vicinity of Prosser Reservoir, north of I-80. Driving directions: Hwy. 89 N off Int. 80, rt. turn on 1st paved road past Donner Picnic Area, rt. turn on 1st dirt road past Prosser campground. Approx. 110 yds. from intersection near road. 1765 Comment
  CAS-BOT-BC301346  Eriophyllum lanatum var. croceum Mrs. Martin Goerges 1953-6-24 s.n. Nevada Lake Vera, North Fork, Yuba River Comment
  CAS-BOT-BC301349  Eriophyllum lanatum var. croceum Betty H. Johnson 1958-5-16 575 Nevada Near the Enterprise Mine, north-east slope of Banner Mt., near Greenhorn Creek 822 Comment
  LA203591  Eriophyllum lanatum var. croceum H. M. Hall; F. M. Essig 1916-6-8 10170 Nevada summit of Banner Hill, in the Transition Zone of the northern Sierra Nevada 1190.0 Comment
  CAS-BOT-BC301396  Eriophyllum lanatum var. grandiflorum David D. Keck 1932-7-1 1605 Nevada 3 miles S. of Grass Valley, in Wolf Creek Canyon 600 Comment
  CAS-BOT-BC301399  Eriophyllum lanatum var. grandiflorum Lillian S. Mott 1964-6-28 LM 4064 Nevada Hughes Rd. 1/4 mile No. of Grass Valley - connects to Ridge Rd. 731 Comment
  CAS-BOT-BC301402  Eriophyllum lanatum var. grandiflorum Jean L. Pawek 1956-5-22 62 Nevada Highway 49 just south of Grass Valley 609 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
  RSA53936  Eriophyllum lanatum var. integrifolium A. A. Heller 1903-8-3 7082 Nevada Castle Peak near the highest point. Comment
  UC415498  Eriophyllum lanatum var. integrifolium Bolander and Keller 1872-1-1 Nevada Bear Valley Comment
  CAS-BOT-BC301573  Eriophyllum lanatum var. integrifolium Kit Miller 1967-8-1 M 1145 Nevada Unspecified Comment
  UCR253628  Erodium botrys George K. Helmkamp 2014-3-11 22545 Nevada Sierra Nevada Mountains Foothills, junction of Wolf Road and Lime Kiln Road, W of Hwy 49 & c. 13 miles N of Auburn 518 Comment
  UCR63636  Erodium botrys B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0906 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  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
  SEINET12009988  Erysimum capitatum F. H. Utech 1990-6-4 90 -831 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  SEINET5342692  Erysimum capitatum M. J. Williams 1981-5-14 81- 4 -1 Nevada Burned hillside near Boca Dam. Comment
  SEINET12005939  Erysimum menziesii C. F. Sonne 1885-1 Nevada Comment
  CAS-BOT-BC55088  Erysimum perenne Belle R. Jackson 1932-6-1 s.n. Nevada Donner Summit. Comment
  CAS-BOT-BC55090  Erysimum perenne Virginia Stortz 1962-7-10 836 Nevada Sierra Nevada. Near Grouse Ridge Lookout 5 miles north of Yuba Gap. 2346 Comment
  CHSC107552  Erythranthe breweri Lowell Ahart 2011-7-23 17599 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  POM273263  Erythranthe pulsiferae Lyman Benson 1933-6-26 4520 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CHSC22951  Erythronium multiscapideum Robert A. Schlising; G. Keator 1963-4-8 2486 Nevada Along Indian Springs Road, several miles south of junction with highway 20. Sierra Nevada. Comment
  SEINET12048641  Erythronium multiscapideum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -012 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  SEINET12054418  Erythronium multiscapideum Unknown 1933-1 8452 Nevada Nevada City Comment
  RSA747898  Erythronium purpurascens James R. Shevock, Barbara Ertter 1991-6-15 12041 Nevada Along Forest Road 18, 2 miles N of Lindsey Creek toward Bowman Lake. Tahoe National Forest. 2134 Comment
  RSA759685  Erythronium purpurascens James R. Shevock 1991-6-15 12040 Nevada Grouse Ridge along Forest road 14, about 1 mile below the lookout tower. Tahoe National Forest. 2287 Comment
  CAS-BOT-BC258390  Eucephalus breweri Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9330 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  CAS-BOT-BC310364  Eucephalus breweri Barbara Trowbridge 1976-7-28 8097 Nevada On Mt. Lola 2743 Comment
  UC57795  Eucephalus breweri A. A. Heller 1903-7-29 7048 Nevada above, toward Donner Pass Donner Lake Comment
  CDA35305  Euphorbia spathulata L. Ahart 2002-5-4 9590 Nevada North side of Perimeter Road, north of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 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-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
  UC34010  Festuca rubra C. F. Sonne Jul 1892 6 Nevada near Truckee; Sierra Nevada Mountains, Donner Meadow Comment
  UCD37048  Festuca subulata Beecher Crampton 1956-7-17 3734 Nevada 2.5 miles north of Emigrant Gap, 1.2 miles north of State Highway 20, road to Fuller and Bowman Lakes, old flume and road crossing. 1371 Comment
  CAS-BOT-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-BC282564  Festuca viridula A. A. Heller 1903-8-12 7154 Nevada Ridge south of Donner Pass 2590 Comment
  SEINET10867848  Festuca viridula Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1275 Nevada 4.3 mi N of jct of I-80 & HWY 89. Comment
  CDA21258  Ficus carica G. F. Hrusa, D. Kelch 2007-4-19 16978 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River. 175 Comment
  UCR242560  Filago gallica George K. Helmkamp, E. A. Helmkamp 2011-6-2 17420 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  SCFS5268  Fragaria virginiana var. platypetala M. R. Keupf 1965-7-11 283 Nevada 50 feet up slope-350 yards west from U.C. Sagehen Field Station-12 miles north of Truckee. 1951 Comment
  CAS-BOT-BC53529  Frangula californica subsp. tomentella Louis C. Wheeler 1952-9-26 6990 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6 Comment
  CAS-BOT-BC53537  Frangula californica subsp. tomentella Carl B. Wolf 1927-11-6 1450 Nevada Sierra Nevada Foothills, between Smartsville & Grass Valley, 1 mi. from Indian Springs Junction Comment
  UCD68127  Frangula californica subsp. tomentella Gene D. Cooley 1981-5-24 180 Nevada South of Cement Hill Road, 1.1 miles from Northwest junction with Highway 49, at Nevada City. In a Manzanita chaparral/pine-oak woodland plant association, dominated by Pinus ponderosa, on a South facing slope, along an unused gravel road, with full sunlight. A shrub, 2 m. high. 868 Comment
  UCD15656  Frangula californica subsp. tomentella Jessica Le 1989-6-3 10 Nevada Dry Creek off Highway 80E. 365 Comment
  CAS-BOT-BC53792  Frangula rubra A. A. Heller 1905-7-14 8106 Nevada Near Nevada City - on the banks of Deer Creek Comment
  POM130480  Frasera albicaulis var. nitida H. M. Hall 1916-6-5 10157 Nevada Bear River 427 Comment
  POM215166  Frasera albicaulis var. nitida Belle R jackson 1932-06 s.n. Nevada Yuba River, middle fork. Comment
  CAS-BOT-BC223537  Fraxinus latifolia Gordon H. True 1965-4-28 1864 Nevada Near Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  SCFS694  Fritillaria atropurpurea J. Brooks 1964-6-23 144 Nevada Sagehen Basin, Next to walkway leading to W side of main bldg 1951 Comment
  UCD139692  Fritillaria micrantha Robert A. Christison 1960-4-11 12 Nevada Pole Line, 1 mile up Deer Creek from Deer Creek Ranch Road. 762 Comment
  CAS-BOT-BC504442  Fritillaria recurva W. R. Dudley 1893-6-14 s.n. Nevada God's Country Comment
  CDA5854  Gaillardia aristata T. C. Fuller 1965-11-2 14259 Nevada Sierra Nevada; East side of Highway 49 to Auburn, 1 mile south of Lime Kiln Road, 7 miles south of Grass Valley. Comment
  RSA0009541  Galium bifolium Marcus E. Jones 1881-7-22 2454 Nevada Soda Springs. 2134 Comment
  RSA759806  Galium bifolium Barbara Ertter, James R. Shevock 1991-6-15 10097 Nevada Bowman Lake Road 2 mi N of Linsey Creek, ca 9 airmiles N of Emigrant Gap above Windy Point Cliffs in mixed forest 1829 Comment
  SCFS5322  Galium mexicanum B. A. Trowbridge 1970-8-18 1686 Nevada In woods just west of bridge over Sagehen Creek, about 2 1/2 miles west of University of California Sagehen Creek Wildlife Field Station. 2042 Comment
  UCR257032  Galium parisiense George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20716 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CDA29502  Galium triflorum M. K. Beyers 2009-7-25 180 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  SD241178  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2012-6-13 19171 Nevada Northern Sierra Nevada Mountains Foothills: Washington Road, 3.6 miles north of its junction with CA-20 (Washington 7.5'Q) 1006 Comment
  RSA795733  Garrya flavescens Karen I. Callahan 2010-6-13 16 -B Nevada Northern Sierra Nevada Foothills. Located west of Grass Valley in Bureau of Land Management's 'Deadman's Flat Area of Critical Environmental Concern'. East of Ponderosa Way along the pipeline access road. 723 Comment
  CDA38834  Gaultheria shallon G. H. True, J. T. Howell 1970-7-16 6099 Nevada Skillman Flat ca. 12 mi east of Nevada City. Comment
  CHSC28720  Gayophytum heterozygum Robert A. Schlising; Coleta Lawler 1979-8-23 3479 Nevada At Sierra County line on Hwy 89. Comment
  UCD148309  Gayophytum heterozygum Nick Jensen; Rachel Hutchinson 2012-7-28 127 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  UC107798  Gayophytum ramosissimum T. S. Brandegee July 1884 Nevada Truckee Comment
  RSA201907  Gentiana simplex W. L. Jepson 1918-8-19 8061 Nevada Lake Independence 2012 Comment
  JEPS47060  Gentianopsis simplex W. L. Jepson 1898-7-20 14647 Nevada Bear Valley 1371 Comment
  SCFS286  Gentianopsis simplex E. Davidson 1964-7-22 722645 Nevada Sagehen Basin, Ca. 0.25 mi SE in open mdw 1951 Comment
  UCD168928  Gentianopsis simplex Rudolf Schmid 1964-7-23 262 Nevada in meadow about 1/4 mile east of Sagehen Creek Station and ca. 300 feet south of Sagehen Road. 1950 Comment
  RSA0028472  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-6-2 17430 Nevada Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  UCR173586  Geranium dissectum George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10370 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UCR233659  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17791 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 deg. ) of Peardale 778 Comment
  UCR234599  Geranium molle George K. Helmkamp, E. A. Helmkamp 2011-6-2 17456 Nevada Northern Sierra Nevada Mountains Foothills, 3.25 miles SW (216 deg. ) of French Corral, along Pleasant Valley Road, 3.3 miles south of its crossing of the South Fork Yuba River 338 Comment
  CAS-BOT-BC459618  Geum macrophyllum Gordon H. True 1972-6-14 7152 Nevada Boca-Stampede Dam road 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC143585  Geum triflorum Eva Clayton 1977-6-17 s.n. Nevada Just east of a saddle traversed by a trail at the east end of Boreal Ridge 2286 Comment
  SEINET6704402  Geum triflorum var. ciliatum W. H. Schmidt 1936-5-21 s.n. Nevada Hobart Mills 1797 Comment
  SEINET3365755 Image available Gilia californica Marcus E. Jones 1881-7-23 2474 Nevada Soda Springs Comment
  JEPS107568  Gilia capillaris Lowell Ahart 2005-7-31 12225 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  SEINET1909968  Gilia capitata Barbara Ertter 1991-1 10125 Nevada Nevade co.: San Juan Ridge ca 8 airmiles NNE of Road NE Malakoff diggings State Park. 1372 Comment
  UCD117677  Gilia capitata Collector unknown 1977-6-8 225 Nevada Ecoplot 33. 1310 Comment
  CDA21227  Githopsis diffusa subsp. robusta G. F. Hrusa, D. Kelch 2007-4-19 16947 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  CAS-BOT-BC283855  Glyceria borealis Peter H. Raven 1956-8-5 10054 Nevada On the strand of Rucker Laker 1676 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-BC282685  Glyceria elata Gordon H. True; John Thomas Howell 1967-8-17 3968 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 Comment
  JEPS71223  Glyceria elata Virginia Bufford 1932-9-9 521 Nevada near Truckee River (w side of Donner Summit); Donner Summit Comment
  CAS-BOT-BC307356  Gnaphalium palustre Gordon H. True 1961-8-31 221 Nevada At bridge on Greenhorn Creek 670 Comment
  CAS-BOT-BC307362  Gnaphalium palustre Alice Eastwood 1912-6-20 531 Nevada Nevada City Comment
  SEINET3403268  Gnaphalium palustre R. W. Spellenberg, N. Zucker 2011-7-27 14312 Nevada Ca. 8 air km SW of Grass Valley on Indian Springs Rd., 3.2 km north of junction with McCourtney Rd. 520 Comment
  UCR176076  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2006-8-14 11262 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UCR176532  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2006-8-14 11227 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  UCR188861  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2007-7-27 12612 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  UCD83454  Hackelia californica Albert Grigarick 2009-7-3 126 Nevada N of Truckee, ca. 100 yds. S of Sagehen Field Station. 1938 Comment
  SBBG63465  Hackelia floribunda M. N. Ackley -Jun-1925 51 Nevada Bear Valley 1371 Comment
  UCR12087  Hackelia micrantha Coleta A. Lawler 1968-7-1 155 Nevada Sierra Nevada Mtns., 9.8 mi. north of Truckee on Hwy 89, 8.3 mi. west of Hwy 89 on road to Carpenter Ridge (6.1 mi. from Sagehen Biological Station) 2560 Comment
  POM308710  Hackelia nervosa Betty J. Jorgensen 1944-6-15 455 Nevada Near highway on bank above Lytton Creek, near Norden. Comment
  POM90866  Hackelia velutina C. F. Sonne 1892-7-6 s.n. Nevada Near Frog Lake Comment
Read comments
Jan 23 2011
  SEINET11849292  Haplopappus suffruticosus C. F. Sonne 1885-1 s.n. Nevada Tinkers Knob Comment
  UC32219  Helenium bigelovii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 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
  SCFS1008  Helianthella californica F. Felix 2014-1 Nevada Shallow soil over rock Comment
  CAS-BOT-BC314701  Helianthella californica var. californica Virginia Stortz 1962-7-12 854 Nevada 2 1/4 miles northeast of Grouse Ridge Lookout, Sierra Nevada 2240 Comment
  CAS-BOT-BC314773  Helianthella californica var. nevadensis Marcus E. Jones 1881-7-23 2484 Nevada Soda Springs 2438 Comment
  CDA16756  Helianthella californica var. nevadensis G. F. Hrusa, J. Glazner 2001-7-15 15899 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  UC1597443  Hemizonella minima C. F. Sonne June 1889 Nevada Truckee Sierra Nevada Mountains Comment
  UCD130165  Heracleum maximum Albert Grigarick 2011-7-13 281 Nevada Approx 1/2 miles W of Hwy 89N. South of Alder Creek Road on S margin of Alder Creek. Along Alder Creek Trail. 1829 Comment
  SD133303  Hesperocyparis macnabiana Carl B. Wolf, E. R. Johnson 1934-10-3 Nevada Sierra Nevada Foothills, 1 mile above Grass Valley on road to Nevada City 790 Comment
  RSA100334  Heterocodon rariflorum F. W. Peirson 1931-8-10 9560 Nevada West end of Donner Lake. 1829 Comment
  CDA191  Heterotheca villosa D. G. Kelch, D. A. Weinstein 1993-7-14 93 .004 Nevada Along Rte 80 in Sierra Nevada. Comment
  CAS-BOT-BC310918  Heterotheca villosa Lowell Ahart 1983-8-22 4343 Nevada Along the South Fork of the Yuba River, 2 1/2 miles east of the bridge across the river, east of Lake Vera Road, about 5 miles north of Nevada City 400 Comment
  JEPS94040  Heterotheca villosa var. minor Vernon H. Oswald and Lowell Ahart 1998-8-20 9513 Nevada ca. 5 air mi. e. Graniteville (rd. paralleling n. side of Bowman Lake) 1719 Comment
  UCD102641  Heuchera micrantha G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10395 Nevada Northern Sierra Nevada Foothills: CA Hwy. 49 at the crossing of the South Yuba River (N of Nevada City). 402 Comment
  UCR173524  Heuchera micrantha George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10395 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  UC11369  Heuchera rubescens var. glandulosa C. F. Sonne 1886-7-25 Nevada Mt. Stanford; Sierra Nevada Mountains Comment
  CAS-BOT-BC319580  Hieracium albiflorum Alice Eastwood 1912-6-20 515 Nevada Nevada City Comment
  CAS-BOT-BC319585  Hieracium albiflorum James A. Neilson 1958-8-30 23 Nevada Trail from Freeman Lake to Magonigal Meadows, Sierra Nevada 2194 Comment
  RSA190713  Hieracium aurantiacum T. C. Fuller 1967-8-9 16217 Nevada Elton Williams prop., 411 Clark St., Grass Valley. Comment
  CAS-BOT-BC316046  Hieracium scouleri Gordon H. True 1971-7-24 6892 Nevada Road between Columbia Hill adn Footes Crossing on Middle Yuba River, Sierra Nevada 914 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-BC55395  Hirschfeldia incana Gordon H. True 1969-5-23 4984 Nevada Dry Creek, just east of Spencville (site). 121 Comment
  CDA16403  Holodiscus microphyllus G. F. Hrusa, J. Glazner 2000-7-1 15634 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC152715  Holodiscus microphyllus var. microphyllus Olga Reifschneider 1953-8-1 s.n. Nevada Hirschdale, old road to Grey Creek, south of river, 9 miles east of Truckee Comment
  HSC1968  Hordeum brachyantherum T. F. Newman 1965-8-22 6561 Nevada Prosser Reservoir. Comment
  CAS-BOT-BC284629  Hordeum brachyantherum subsp. brachyantherum Catherine Best 1983-8-28 831 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC284643  Hordeum brachyantherum subsp. brachyantherum Margaret Williams 1973-6-10 s.n. Nevada Intersection of Boca-Prosser Dam road and Dry Creek road 1767 Comment
  CHSC80913  Hordeum brachyantherum subsp. brachyantherum Lowell Ahart 2001-7-21 8993 Nevada On the bottom of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC926330  Hordeum brachyantherum subsp. brachyantherum A. S. Hitchcock Jul 14 1913-Jul 16 1913 1509 Nevada vicinity Truckee; vicinity of Truckee Comment
  CAS-BOT-BC284938  Hordeum brachyantherum subsp. californicum Gordon H. True 1966-4-27 2738 Nevada Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek 97 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-BC285102  Hordeum marinum subsp. gussoneanum Gordon H. True 1962-5-2 540 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-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
  UC481104  Horkelia fusca subsp. parviflora C. F. Sonne 1884-7-12 Nevada Truckee Comment
  UC1075097  Horkelia tridentata subsp. tridentata E. K. Balls and L. W. Lenz 1955-5-12 20478 Nevada 1 mi nw Nevada City limit (along state hwy 49) 762 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-BC539451  Horkelia tridentata var. tridentata W. R. Dudley 1893-6-14 s. n. Nevada P Klink's meadow near Nevada City [note: Nevada City is in Nevada Co.; Klink's Meadow is in Siskiyou Co.] Comment
  CAS-BOT-BC201080  Hosackia crassifolia Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  SCFS179  Hosackia crassifolia B. Trowbridge 1973-7-15 4116 Nevada Sagehen Basin, Burn area on ridge N of Sagehen Creek Rd, ca. 2 mi W of station 2042 Comment
  UCD106132  Hosackia oblongifolia E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD82911  Hydrophyllum capitatum var. alpinum Albert Grigarick 2009-5-7 59 Nevada NE of Truckee. 250 yds. E of Co Route 894 Aa1/Stampede Meadows Rd. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1716 Comment
  SJSU3605  Hydrophyllum capitatum var. alpinum C. W. Sharsmith 1962-5-27 6896 Nevada by Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC54512  Hydrophyllum occidentale H. M. Hall and E. B. Babcock Jul 1903 4533 a Nevada Independence Lake Sierra Nevada Mountains (e Nevada County) 2133 Comment
  UCD110342  Hypericum anagalloides James A. Neilson Jr. 1958-7-30 627 Nevada Above southwest end of Sterling Lake. Comment
  UCD110346  Hypericum anagalloides Rudolf Schmid 1964-6-26 92 Nevada 30 feet southeast of fish observation building, along north side of Sagehen Creek, Sagehen Creek Station, west of State Highway 89. 1950 Comment
  UCR189147  Hypericum formosum var. scouleri George K. Helmkamp, E. A. Helmkamp 2007-7-27 12595 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake 1668 Comment
  RSA794541  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17744 Nevada Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg.) of Gold Run 867 Comment
  UCR234170  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16863 Nevada Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale 1921 Comment
  RSA32342  Hypericum perforatum Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  UCD83470  Hypericum scouleri Albert Grigarick 2009-8-4 142 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 100 yds. NW of parking area. 1778 Comment
  CDA21237  Hypochaeris glabra G. F. Hrusa, D. Kelch 2007-4-19 16958 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  RSA795043  Hypochaeris radicata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17755 Nevada You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg ) of Peardale 686 Comment
  UCR234638  Ipomopsis aggregata subsp. formosissima George K. Helmkamp, E. A. Helmkamp 2010-8-26 16825 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  UC367217  Ipomopsis congesta J. G. Lemmon Nevada summit Mt. Stanford Comment
  CHSC42320  Ipomopsis congesta subsp. montana A. A. Heller 1903-8-5 7100 Nevada Castle Peak near the highest point. 2743 Comment
  SEINET3876043  Iris hartwegii L. Constance 1938-6-8 2283 Nevada 7 miles east of Nevada City, Sierra Nevada.; 0 1524 Comment
  CAS-BOT-BC133607  Iris hartwegii H. M. Hall; F. M. Essig 1916-6-7 10167 Nevada Head of south fork Wolf Creek on the westerly slope of the Sierra Nevada 850 Comment
  POM118175  Iris hartwegii H. M. Hall, F. M. Essig 1916-6-7 10167 Nevada Head of south fork Wolf Creek on the westerly slope of the Sierra Nevada 850 Comment
  UC198970  Iris hartwegii H. M. Hall and F. M. Essig 1916-6-7 10167 Nevada head of s fork of Webber Creek Sierra Nevada (w slope of Sierra Nevada) 850 Comment
  SCFS707  Iris missouriensis J. Brooks 1964-6-25 185 Nevada Sagehen Basin, 1.5 mi W on Sagehen Creek Rd (upper rd) 1951 Comment
  SJSU10188  Iris missouriensis G. R. Ostrander 1965-6-28 Nevada Sagehen Cr eek Rd, 1.5 mi W of Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  CHSC88444  Isoetes bolanderi Lowell Ahart 2004-8-17 11389 Nevada West shore of a small drying snow lake, snow lake outlet flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 (air) miles east of the east end of Bowman Lake. 2263 Comment
  CAS-BOT-BC69955  Isoetes bolanderi Gordon H. True 1962-8-30 1050 Nevada Feeley Lake ca. 1.5 mi. nw. of grouse Ridge Lookout. 2048 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
  JEPS44338  Ivesia gordonii C. F. Sonne 1888-8-5 83 Nevada Mt. Stanford (= Castle Peak); Sierra Nevada Mountains 2682 Comment
  UC191145  Ivesia gordonii C. F. Sonne 1885-7-19 83 Nevada Mt. Stanford 2743 Comment
  CAS-BOT-BC142383  Ivesia sericoleuca L. S. Smith 1927-6-27 2091 Nevada Near Hobart Mills, Tahoe 1828 Comment
  CAS-BOT-BC340299  Jensia rammii David D. Keck 1933-5-31 2422 Nevada 6 miles east of Smartsville, on road to Grass Valley (at intersection of French Corral road) Comment
  CAS-BOT-BC340308  Jensia rammii Lewis S. Rose 1933-5-28 33211 Nevada Grass Valley 731 Comment
  CAS-BOT-BC340311  Jensia rammii R. F. Hoover 1967-6-17 10642 Nevada 2 mi. n. of Chicago Park Comment
  OBI15707  Jensia rammii Robert F. Hoover 1965-6-24 9453 Nevada 2 mi N of Chicago Park Comment
  UC1069895  Jensia rammii H. S. Yates 1933-5-23 3607 Nevada Penn Valley Smartsville Quad., Penn Valley 426 Comment
  UC726363  Jensia rammii A. A. Heller 1919-5-24 13187 Nevada Penn Valley Comment
  CAS-BOT-BC340296  Jensia rammii H. M. Hall 1916-6-15 10193 Nevada 3 km. s.w. of Nevada City 822 Comment
  SCFS5239  Juncus balticus E. Davidson 1964-7-10 071064 -20 Nevada Found about 250 yards downstream from station on south side of stream. 1951 Comment
  SCFS50  Juncus bufonius B. Trowbridge 1970-7-25 1494 Nevada Sagehen Basin, Across creek from Taylor Mdw 1951 Comment
  CHSC108291  Juncus bufonius var. bufonius Lowell Ahart 2011-7-23 17605 Nevada South of the small meadow where there are two grave memorials, about 100 yards southwest of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  JEPS118088  Juncus bufonius var. bufonius Lowell Ahart 2011-7-23 17605 Nevada South of the small meadow where there are two grave memorials, about 100 yards southwest of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  POM303645  Juncus bufonius var. bufonius J. T. Howell 1943-7-27 18867 Nevada Soda Springs. Comment
  CHSC80985  Juncus bufonius var. occidentalis Lowell Ahart 2001-7-27 9031 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  POM111154  Juncus chlorocephalus F. H. Hillman 1894-9-16 s.n. Nevada Lake Tahoe. Comment
  CHSC80893  Juncus confusus Lowell Ahart 2001-7-21 8985 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC733661  Juncus confusus L. S. Smith 1927-7-18 2107 Nevada Haypress Creek 2316 Comment
  UCR189152  Juncus effusus George K. Helmkamp, E. A. Helmkamp 2007-7-27 12598 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake 1668 Comment
  UCD141525  Juncus ensifolius G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11236 Nevada Northern Sierra Nevada Mtns.: just south of I-80 on Lake Valley Rd. 1755 Comment
  JEPS128665  Juncus hemiendytus var. hemiendytus Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21464 Nevada About 10 yards of Carpenter Meadow, about 90 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SEINET6186011  Juncus howellii H. L. Mason 1952-7-16 14349 Nevada Sierra Nevada, Sage Hen Creek, adjacent to stream which arises from large spring in meadow one mile west of University of California Trout Laboratory 1981 Comment
  JEPS111199  Juncus luciensis Steve Matson 2005-6-26 1337 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 300 meters due south of campground west of reservoir.39.3178 N, 120.1220 W ; elevation 5,800 ft. 1767 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-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-BC110809  Juncus mertensianus R. K. Gierisch; D. H. Esplin 1969-7-11 3516 Nevada Tahoe Forest. 2042 Comment
  SBBG119829  Juncus mertensianus L. Ahart 2003-7-25 10444 Nevada ca. 1/8 mi N of Grouse Ridge Rd, on W side of a poor rd, ca. 100 yds N of locked the locked gate, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20 1751 Comment
  CHSC69803  Juncus nevadensis L. P. Janeway; Eric Schroder 1997-7-22 5257 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  SCFS5229  Juncus nevadensis J. Brooks 1964-7-18 236 Nevada In bog, 1500 feet south of men's washroom at Sagehen Camp 1981 Comment
  UCR190328  Juncus nevadensis George K. Helmkamp, E. A. Helmkamp 2007-8-1 12658 Nevada Northern Sierra Nevada Mountains, Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road 2073 Comment
  UC1263402  Juncus nevadensis unknown 1958-7-21 178 Nevada Sagehen Creek Field Station of University of California Truckee (at or near) Comment
  CHSC81071  Juncus occidentalis Lowell Ahart 2001-8-14 9163 Nevada Near a pile of dirt dug out of a small lake and along the poor dirt road, near Round Valley, about 1 mile northwest of Graniteville Road (Forest Road 18), about 3/4 mile (air) west of Jackson Meadow Reservoir Dam. 1981 Comment
  UC965656  Juncus orthophyllus Herbert L. Mason 1952-8-16 14467 Nevada opposite Univesity of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CDA33227  Juncus parryi L. Ahart 2004-8-17 11387 Nevada South of large snow lake, along Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain. Comment
  UC710572  Juncus parryi John Thomas Howell 1943-7-16 18419 Nevada near Norden (Boreal Ridge, w side of Donner Pass); Boreal Ridge, Donner Pass 2133 Comment
  JEPS105778  Juncus patens Barrett Anderson 2004-5-4 5017 Nevada along Wolf Creek, west of Wolf Creek Road about 3/4 mile west of Highway 49. 396 Comment
  UC1101081  Juncus tenuis Malcolm A. Nobs and S. Galen Smith 1949-8-22 1532 Nevada 1 mi n Nevada-Placer County line (Hwy 24, along Wolf Creek); Wolf Creek Comment
  JEPS128644  Juniperus grandis Lowell Ahart, John Dittes 2017-7-19 21569 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  NY20185  Juniperus occidentalis P. J. van Melle 1949-7-16 411 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY20188  Juniperus occidentalis P. J. van Melle 1949-7-16 412 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CDA19592  Keckiella breviflora var. glabrisepala M. I. Wibawa, L. Pico 2002-6-1 285 Nevada Sierra Nevada; Independence trail, off Hwy 49, +-6 mi N of Nevada City, above S Yuba R. Comment
  CAS-BOT-BC237854  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  CHSC43546  Keckiella lemmonii Lowell Ahart 1974-8-19 612 Nevada Along the sides of the road, near Fuller Lake, north of Highway 20. 1524 Comment
  JEPS35161  Keckiella lemmonii R. Schmid 1964-7-18 242 Nevada about 0.25 mi e Sage Hen Creek Station (above road) 1950 Comment
  JEPS78129  Keckiella lemmonii Gary W. Zamzow 1972-7-22 101 Nevada 450 m w Sage Hen Creek Road intersection with Highway 89 (beside Sage Hen Creek Road (18N11)) 1950 Comment
  NY790322  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  POM68603  Kelloggia galioides Marcus E. Jones 1881-7-22 2440 Nevada Soda Springs. 2134 Comment
  UCD121972  Kelloggia galioides G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12671 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  UC1982300  Kickxia elatine Virginia Moran 2008-8-24 Nevada Collected from 10 acre property located approximately 11 miles (18 km) SW of the City of Grass Valley in Nevada County. Plant growing on crossing over Nevada irrigation District, Struckman Ditch. Struckman Ditch is part of the Wolf Creek watershed. Comment
  CAS-BOT-BC340344  Kyhosia bolanderi C. F. Sonne 1886-9-1 371 Nevada Sierra Nevada Mts. Donner Lake Comment
  SCFS636  Lactuca serriola B. Trowbridge 1970-9-5 1908 Nevada Sagehen Basin, Nr fish tank 1951 Comment
  CAS-BOT-BC340593  Lactuca serriola Lillian Mott 1969-7-26 LM 6929 Nevada Brunswick Rd., just east of Grass Valley 762 Comment
  CAS-BOT-BC341339  Lagophylla glandulosa Gordon H. True 1966-10-14 3326 Nevada Dry Creek, just east of Nevada Co. line and about 1/2 mile below Spenceville (site) 95 Comment
  CAS-BOT-BC341341  Lagophylla glandulosa H. M. Hall 1916-6-15 10194 Nevada Sierra Nevada Mountains. Near Nevada City 822 Comment
  CAS-BOT-BC341336  Lagophylla glandulosa Lillian Mott 1969-8-11 LM 6930 Nevada Brunswick Rd., just east of Grass Valley 762 Comment
  CAS-BOT-BC341347  Lagophylla glandulosa Alice Eastwood 1932-8-9 18820 Nevada Near Grass Valley Comment
  CHSC90352  Lamium amplexicaule Lowell Ahart 2005-5-4 11596 Nevada Spenceville Wildlife Management Area. On the sides of the wood bridge across Dry Creek, about 3 miles east of the intersection of Camp Far West Road and Spenceville Road. 105 Comment
  JEPS55255  Lathyrus jepsonii var. californicus W. L. Jepson Jul 1898 13623 Nevada Bear Valley Comment
  UCR53787  Lathyrus latifolius B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0845 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  RSA96079  Lathyrus latifolius Percy C. Everett, E. K. Balls, George B. Everett 1954-10-8 20244 Nevada Hwy 49, Nevada City to Downieville, 1.7 mi. n.w. of Nevada City. 762 Comment
  CDA27127  Lathyrus nevadensis D. G. Kelch, G. F. Hrusa 2007-4-2 7 .163 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). Comment
  RSA406787  Lathyrus nevadensis subsp. nevadensis Glenn A. Gorelick 1966-4-17 s.n. Nevada Forest Research Laboratory, Boyce Thompson Institute for Plant Research, Grass Valley. Comment
  CAS-BOT-BC205055  Lathyrus sulphureus Mrs. Martin Goerges 1953-6-24 s.n. Nevada Lake Vera, North Fork, Yuba River Comment
  UCR194872  Lathyrus sulphureus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12118 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  CAS-BOT-BC321706  Layia fremontii Gordon H. True 1962-4-16 394 Nevada 7 miles SW of Grass Valley on McCourtney Rd. 548 Comment
  CAS-BOT-BC327680  Layia pentachaeta L. S. Smith 1926-4-26 1788 Nevada Tahoe Forest; Truckee, Sage Flat 1767 Comment
  CAS-BOT-BC537129  Lemna minor John Thomas Howell; Gordon H. True 1972-5-12 7124 Nevada Boca-Stampede Dam road, 5.2mi north of Boca 1767 Comment
  SCFS548  Lemna minuta J. Brook 1964-7-16 225 Nevada Sagehen Basin, Sagehen Creek bank, 50 ft downstream from men's shower 1951 Comment
  SEINET8715386 Image available Lemna trisulca Herbert L. Mason 1952-1 14320 Nevada Old drained bog in meadow one mile west of University of California Trout Laboratory. Sage Hen Creek, Nevada County Altitude ca. 6500 feet. 1981 Comment
  JEPS103472  Lepechinia calycina Lowell Ahart 2002-5-28 9672 Nevada On top of the road cut, E side of Patterson Valley Road, ca 25 yards N of the intersection of Patterson Valley Road and McCourtney Road, ca one mile E of the intersection of Indian Springs Road and McCourtney Road, ca 6 miles SW of Grass Valley. 518 Comment
  CHSC111608  Lepidium campestre Lowell Ahart 2012-7-28 18401 Nevada On the east side of Pioneer Trail, about 30 yards east of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC12518  Lepidium nitidum Gordon H. True 1967-3-17 3363 Nevada Dry creek between Nevada County line and Spenceville (site). 106 Comment
  HSC6825  Lepidium nitidum D. E. Anderson 1962-4-14 2000 Nevada 10 mi. W of Marysville Comment
  UCR250266  Lepidium oblongum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20326 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CHSC81014  Lepidium strictum Lowell Ahart 2001-8-14 9161 Nevada On the north side of Meadow Lake Road (Forest Road 18), west end of the rock and wire wall, on the west side of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  JEPS119823  Lepidium virginicum subsp. menziesii Lowell Ahart 2012-7-28 18402 Nevada On the Pioneer Trail, about 50 yards northeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, on the east side of the bridge across the Bear River, Bear Valley. Comment
  CAS-BOT-BC60073  Lepidium virginicum var. menziesii Catherine Best 1984-6-18 984 Nevada Sierra Nevada. At the eastern intersection of Highway 80 and the old Donner Road. Comment
  JEPS114348  Lepidium virginicum var. pubescens Lowell Ahart 2008-7-18 15108 Nevada Along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  CHSC92015  Leptosiphon ciliatus Lowell Ahart 2005-7-23 12184 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  POM65128  Leptosiphon ciliatus A. A. Heller 1903-7-8 6869 Nevada Lower end of Donner Lake. Comment
  SCFS324  Leptosiphon ciliatus C. Kline 1965-7-18 215 Nevada Sagehen Basin, Upper SH basin, 9 mi W from Hwy 89; just S of rd up Carpenters Ridge 2164 Comment
  POM65129  Leptosiphon ciliatus A. A. Heller 1903-7-16 6939 Nevada Low ground on the S side of Donner Lake near the lower end of lake (from type locality) Comment
  CHSC92065  Leptosiphon harknessii Lowell Ahart 2005-7-31 12226 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  CAS-BOT-BC56415  Leucothoe davisiae Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42294 Nevada Tahoe National Forest: Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville 1737 Comment
  CAS-BOT-BC56420  Leucothoe davisiae C. F. Sonne 1886-7-25 383 Nevada Frog Lake near Mt. Stanford Comment
  UCR233106A  Lewisia cantelovii George K. Helmkamp, E. A. Helmkamp 2011-6-9 17517 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  RSA123079  Lewisia longipetala N. H. French 1934-7-19 530 Nevada Castle Peak. 2744 Comment
  CAS-BOT-BC444153  Lewisia nevadensis Gordon H. True; John Thomas Howell 1970-8-25 6353 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Highway 80 at Uhlen Valley. 2621 Comment
  SEINET5336510  Lewisia pygmaea subsp. longipetala A. S. Halford 1991-9-10 s.n. Nevada Pole Creek Ridge, Truckee 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
  UC135650  Lewisia triphylla A. A. Heller 1903-8-17 7170 Nevada ridge s Donner Pass 2590 Comment
  SEINET10595886  Leymus triticoides Gordon H. True 1965-6-30 True 2120 Nevada Truckee River enar Mystic RR. Bridge just west Sierra Co. line. Gravelly soil on river flats. 1554 Comment
  UCD127565  Ligusticum grayi Rudolf Schmid 1964-7-15 163 Nevada directly south of field station in area between north and south forks of Sagehen Creek, Sagehen Creek Basin. 1950 Comment
  UCD130166  Ligusticum grayi Albert Grigarick 2011-7-13 282 Nevada Approx 0.5 miles W of Hwy 89N. South of Alder Creek Road on S margin of Alder Creek. Alder Creek Trail. 1832 Comment
  CAS-BOT-BC451627  Lilaea scilloides Gordon H. True 1967-3-17 3361 Nevada Between Nevada County line and Spencerville (site) 106 Comment
  RSA40482  Lilium pardalinum I. L. Wiggins 1947-7-12 11621 Nevada Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  UCD139746  Lilium pardalinum R. O. Hanes 1991-7-4 44 Nevada Brooks Road, Grass Valley. 822 Comment
  SEINET3365760 Image available Lilium parvum Marcus E. Jones 1881-7-22 2441 Nevada Soda Springs Comment
  CAS-BOT-BC510645  Lilium parvum Jean L. Pawek 1956-7-17 193 Nevada Highway 40 on the west slope of the Sierras, near Soda Springs 1920 Comment
  CAS-BOT-BC510658  Lilium parvum Gordon H. True 1968-7-31 4493 Nevada Castle Peak Road, ca. 1/2 mile north of Hwy. 80 at Uhlen Valley, on upper Castle Creek 2225 Comment
  HSC34490  Lilium parvum A. M. Montalvo, J. D. Ackerman 1974-7-20 380 Nevada Lake Spalding Recreation Area off Hwy. 20 near its junction with Hwy. 80 1585 Comment
  POM160248  Lilium parvum C. F. Sonne 1888-07 s.n. Nevada Donner Lake Comment
  SCFS5354  Lilium parvum J. Brooks 1964-7-16 222 Nevada Next to spring on Sagehen Creek Road. 1951 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
  CHSC9536  Lilium washingtonianum subsp. washingtonianum J. F. Goodwin 1971-7-11 176 Nevada 0.2 mi. west of Hwy. 20, 6.8 mi. north of Nevada City. 914 Comment
  UC3752  Lilium washingtonianum subsp. washingtonianum J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada w slope Washoe Mts. Comment
  UC869473  Limnanthes alba Mrs. A. L. Coombs 1913-4-25 Nevada Indian Springs Comment
  OBI48170  Limnanthes alba Rhonda Riggins 1989-4-26 1612 Nevada At corner of Rough and Ready hwy and Ridge Rd W of Grass Valley, 3.1 mi E rough and Ready, 5.6 mi E Hwy 20 1097 Comment
  SEINET6669339  Limnanthes alba J. Ridley 1959-4-19 17 Nevada 2 miles west of Grass valley on north side of Highway 20 792 Comment
  UCD116454  Limnanthes alba Ted Niehaus 1959-5-16 117 Nevada 0.25 mile southeast of county dump, Wolf Mountain. Comment
  JEPS16744  Linanthus harknessii Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1953-7-7 4280 Nevada near Univ. of Calif. Sage Hen Creek Trout Station (close to border of Sierra County) Comment
  UC965534  Linanthus harknessii Herbert L. Mason 1952-8-16 14462 Nevada opposite Univ. of Calif. Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UC133960  Linanthus harknessii unknown Aug 1883 Nevada Donner Comment
  CAS-BOT-BC435456  Lithophragma glabrum John Thomas Howell 1943-7-18 18552 Nevada Meadow NW of Castle Peak Comment
  JEPS128702  Lithophragma glabrum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21538 Nevada 20 yards south of Carpenter Valley Road, west of the buildings, about about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. 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-BC437754  Lithophragma parviflorum Gordon H. True; John Thomas Howell 1971-5-25 6618 Nevada Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road. 1280 Comment
  JEPS105880  Lithospermum californicum Lowell Ahart 2004-5-3 10885 Nevada Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1195 Comment
  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-BC269103  Lolium perenne Emily McPherson; Edwin McPherson, Jr. 1974-9-29 II- 7 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  UC1132217  Lolium temulentum H. S. Yates 1933-5-24 3635 Nevada Indian Springs Hill; Smartsville Quad., Indian Springs Hill Comment
  SEINET196208  Lomatium nevadense var. nevadense Lincoln Constance 1949-4-29 3278 Nevada Two miles SE of Hobart Mills. 1798 Comment
  CDA42195  Lonicera conjugialis L. Ahart 2004-8-9 11342 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. Comment
  CHSC88201  Lonicera conjugialis Lowell Ahart 2004-8-9 11342 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  POM284228  Lonicera interrupta Lyman Benson 1933-6-26 4524 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UC198962  Lotus grandiflorus var. grandiflorus H. M. Hall and F. M. Essig 1916-6-8 10169 Nevada from near Kres to the slopes above Clipper Creek (w Nevada county, on the s slope of the Sierra Nevada); Sierra Nevada 883 Comment
  POM18951  Lotus nevadensis A. A. Heller 1903-7-16 7493 Nevada Low ground on the S side of Donner Lake near the lower end of lake (from type locality) Comment
  UC15747  Lotus oblongifolius var. oblongifolius Miss Michener Aug 1893 Nevada Truckee Comment
  UC58329  Lotus purshianus var. purshianus A. A. Heller 1903-7-30 7059 Nevada Truckee Comment
  UC933785  Lotus purshianus var. purshianus Kay H. Beach 1940-6-30 792 Nevada 5.6 mi e Emigrant Gap (on U.S. Hwy 40) 1676 Comment
  UCR200889  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2008-9-18 14125 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  POM276697  Lotus unifoliolatus Lyman Benson 1933-6-26 4514 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 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
  JEPS28071  Lupinus albicaulis Rimo Bacigalupi and L. Heckard 1961-6-16 7827 Nevada on road berm of route 49, 0.4 mi s bridge (on grade down to and s of bridge crossing Middle Fork of the Yuba River); s of bridge crossing Middle Fork Yuba River 502 Comment
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  SEINET5766873 Image available Lupinus albicaulis subsp. purpurascens A. A. Heller 1919-1 13194 Nevada Penn valley W of Grass Valley 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
  SEINET5790352 Image available Lupinus andersonii var. grayi Marcus E. Jones 1881-1 2546 Nevada Soda Springs Comment
  UC965564  Lupinus angustiflorus Herbert L. Mason 1952-7-18 14391 Nevada s Sage Hen Creek (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  RSA0003378  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada Near Summit Station (Donner Pass). Comment
  SJSU10710  Lupinus apertus M. D. Fleschner 1965-7-25 234 Nevada Carpenter Ridge Rd, 3.5 mi W of junction with Sagehen Rd, Sagehen Cr Basin, c. 14 mi N of Truckee 2072 Comment
  SEINET5327681  Lupinus arbustus A. A. Heller 1903-7-16 6944 Nevada [Sierra Nevada] Low ground on the south side of Donner Lake near the lower end of the lake Comment
  UCD163898  Lupinus arbustus Peter Rubtzoff 1980-7-23 9471 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E. 1932 Comment
  UC149847  Lupinus argenteus var. heteranthus Katharine Brandegee 1911-7-28 Nevada Boca Comment
  UCD41339  Lupinus argenteus var. meionanthus Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1855 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1859 Comment
  UC864961  Lupinus bicolor A. A. Heller 1938-5-7 15066 Nevada 2 mi w Grass Valley; w of Grass Valley Comment
  SEINET12154458  Lupinus breweri Unknown 1884-1 53 Nevada Prosser Crk Comment
  RSA372155  Lupinus breweri var. breweri LeDoux, Dunn, Conrad 1973-6-26 425 Nevada 4.3 miles north of junction of I-80 and Highway 89. Comment
  UCD82962  Lupinus breweri var. grandiflorus Albert Grigarick 2009-6-13 109 Nevada N of Truckee, ca. 0.5 mi W of Prosser Dam, on N side of Prosser Dam Rd. 1761 Comment
  RSA305923  Lupinus confertus Fay A. MacFadden 1933-7-10 s.n. Nevada Denver Lake Comment
  POM23950  Lupinus grayi Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCR229478  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17886 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CAS-BOT-BC383084  Lupinus lepidus var. confertus Andrew Townesmith; Karen M. Meyer 2007-7-14 808 Nevada Tahoe National Forest, Truckee Ranger District. Vicinity of Hobart Mills Trailhead, off California route 89, 4.9 miles north of junction with I-80 1770 Comment
  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
  UC149840  Lupinus lepidus var. sellulus Katharine Brandegee Nevada Donner Summit Comment
  UC82205  Lupinus lepidus var. sellulus C. F. Sonne July 1892 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  UC1129665  Lupinus obtusilobus N. French 1934-9-13 541 Nevada 2.5 mi s Washington; Tahoe National Forest, Colfax Quad. Comment
  SD147564  Lupinus pachylobus Gordon H. True 1967-4-21 3435 Nevada 3 miles east of Camp Far West Reservior. Hills just west of Austin Flat 274 Comment
  POM10744  Lupinus polyphyllus subsp. superbus A. A. Heller 1903-7-13 7245 Nevada Lower end of Donner Lake. Comment
  SBBG103602  Lupinus polyphyllus var. burkei G. H. True 1968-7-10 4357 Nevada Bear Valley on Hwy 20 1402 Comment
  UCD109464  Lupinus polyphyllus var. burkei James A. Neilson Jr. 1958-8-30 33 Nevada So. Edge Lake Freeman near Sterling Lake. Comment
  POM10678  Lupinus sellulus subsp. sellulus A. A. Heller 6864 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC441401  Luzula cascadensis Gordon H. True; John Thomas Howell 1965-7-13 2180 Nevada Marsh Mill about 2 miles E of Graniteville on Bowman Road 1767 Comment
  SEINET4560828  Lythrum hyssopifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17785 Nevada Northern Sierra Nevada Mountains Foothill: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale. 778 Comment
  SEINET5343090  Lythrum portula G. H. True Jr., J. T. Howell 1974-8-14 7803 Nevada East side of Donner Pass Comment
  POM56109  Machaeranthera canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC8100  Macronema imbricata Amos Arthur Heller 1903-8-17 7182 Nevada Ridge south of Donner Pass 2590 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
  RSA794534  Madia exigua George K. Helmkamp, E. A. Helmkamp 2011-7-17 17747 Nevada Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg,) of Gold Run 867 Comment
  UC194517  Madia exigua C. F. Sonne 1885-7-10 172 Nevada on road to Donner Lake Comment
  UC909612  Madia exigua Kay H. Beach 1940-6-30 812 Nevada 5.6 mi e Emigrant Gap (on U. S. Highway 40) 1676 Comment
  CAS-BOT-BC342819  Madia glomerata Margaret J. Williams; Alva Day; Arnold Tiehm 1982-7-27 82- 311 -9 Nevada Juniper Creek Rd., south of Boca and Glenshire Comment
  OBI49203  Madia glomerata Unknown 1881-7-22 2443 Nevada Soda Springs 2134 Comment
  POM29918  Madia glomerata Marcus E. Jones 1881-7-22 2443 Nevada Soda Springs. 2134 Comment
  POM56202  Madia glomerata A. A. Heller 1903-7-30 7055 Nevada Truckee River, one mile above Truckee. Comment
  RSA716129  Madia glomerata L. Ahart 2005-7-23 12175 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  UC965582  Madia glomerata Herbert L. Mason 1952-7-19 14413 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC342822  Madia glomerata Gordon H. True; Barbara Trowbridge 1977-7-26 8450 Nevada Independence Lake Watershed, Sierra-Nevada County. Near Prosser Reservoir, ca. 4 miles northeast of Truckee 1706 Comment
  SEINET11601385 Image available Madia glomerata A. A. Heller 1903-7-30 7055 Nevada One mile above Truckee on the Truckee River Comment
  SEINET13710714  Madia glomerata Lowell William Ahart, Lowell William Ahart 2001-1 9041 Nevada Prosser Creek Reservoir, 4 Air Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) 5730 Ft. 1747 Comment
  CAS-BOT-BC343226  Madia gracilis Gordon H. True 1962-5-10 560 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  UC54064  Madia gracilis H. M. Hall and E. B. Babcock July, 1903 4546 Nevada Prosser Creek Sierra Nevada Mountains (e Nevada County) 1706 Comment
  UC57900  Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  UCR233631  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-9 17510 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 884 Comment
  CAS-BOT-BC343238  Madia gracilis John Thomas Howell 1943-7-15 18362 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CDA8261  Madia minima L. Ahart 2005-7-31 12210 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. Comment
  POM298346  Madia rammii D. D. Keck 1933-5-31 2422 Nevada 6 miles east of Smartsville, on road to Grass Valley (at intersection of French Corral Road) Comment
  SEINET5782365 Image available Madia sativa Marcus E. Jones 1881-1 2467 Nevada Soda Springs Comment
  CAS-BOT-BC512924  Maianthemum stellatum Gordon H. True; John Thomas Howell 6943 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SJSU10451  Maianthemum stellatum Rudolf Schmid 1964-6-19 Nevada Sagehen Creek by Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  UCD139060  Maianthemum stellatum Rudolf Schmid 1964-6-19 17 Nevada across Sagehen Creek, south of Sagehen Creek Station, located off State Highway 89. 1950 Comment
  POM318137B  Marsilea vestita Patricia Wilder 1971-6-19 5029 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  SEINET6166082  Marsilea vestita subsp. vestita M. J. Williams 1969-9-13 s.n. Nevada Between Boca and Prosser Reservoirs. 2103 Comment
  SEINET6166087  Marsilea vestita subsp. vestita M. J. Williams 1968-5-17 s.n. Nevada Between Boca Reservoir and Prosser Reservoir 1676 Comment
  CAS-BOT-BC348061  Matricaria discoidea Gordon H. True 1962-4-21 432 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC271096  Melica bulbosa Gordon H. True 1971-8-25 6959 Nevada Southwest slope of Mt. Lola, Sierra Nevada 2560 Comment
  SEINET175794  Melica bulbosa Marcus E. Jones 1881-7-28 2563 Nevada Soda Springs 2743 Comment
  SEINET10599338  Melica bulbosa A. Arthur Heller 1903-8-7 Heller 7119 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC269421  Melica californica Gordon H. True 1971-6-8 6702 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UCD86936  Melica californica Beecher Crampton 1969-5-7 8433 Nevada Nevada County, Wolf Creek Mountain, summit, 5 miles south of Grass Valley. 803 Comment
  CAS-BOT-BC282057  Melica fugax Gordon H. True; J. T. Howell 1956-7-14 2249 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Rd 1706 Comment
  CAS-BOT-BC282060  Melica fugax John Thomas Howell 1943-7-15 18365 Nevada Boreal Ridge. W side of Donner Pass near Norden 2133 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-BC281356  Melica harfordii Gordon H. True; J. T. Howell 1965-7-15 2316 Nevada Banner Mt about 4 miles E of Nevada City 1188 Comment
  CAS-BOT-BC281359  Melica harfordii John Thomas Howell; Gordon H. True 1970-5-28 5353 Nevada Marsh Rd, N side of Harmony Ridge ca 5 miles E of Nevada City 1036 Comment
  UC710527  Melica subulata John Thomas Howell 1943-7-18 18547 Nevada Castle Peak Comment
  CHSC110931  Melilotus albus Lowell Ahart 2012-7-28 18411 Nevada On the east side of Bowman Lake Road, about 120 yards northeast of the PG and E Pavilion and restrooms, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  CHSC88169  Melilotus albus Lowell Ahart 2004-7-17 11257 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS119831  Melilotus albus Lowell Ahart 2012-7-28 18411 Nevada On the east side of Bowman Lake Road, about 130 yards northeast of the P. G. & E Pavilion and restrooms, north side of the bridge across the Bear River, Bear Valley. Comment
  JEPS111322  Mentha arvensis Steve Matson 2005-8-4 1434 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 250 meters southeast of dam along east shore of reservoir.39.3253 N, 120.1124 W ; elevation 5,700 ft. 1737 Comment
  POM83768  Mentzelia dispersa Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  RSA0121877  Mentzelia dispersa Clare B. Hardham 1961-6-14 7383 Nevada Hobart Mills, Sierra Nevada Mountains. 1829 Comment
  CAS-BOT-BC428526  Micranthes aprica Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  CAS-BOT-BC428862  Micranthes californica Gordon H. True 1962-4-25 461 Nevada South Yuba River at bridge, just east of Washington 792 Comment
  CAS-BOT-BC428871  Micranthes californica Gordon H. True; John Thomas Howell 1971-5-24 6577 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  SJSU8094  Micranthes odontoloma M. R. Kempf 1965-7-11 Nevada W of Univ of California Sagehen Cr Field Station, 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC429227  Micranthes oregana Jean Thomas 1944-5-28 s.n. Nevada Alder Creek near Truckee Comment
  CAS-BOT-BC429233  Micranthes oregana Gordon H. True 1967-8-1 3720 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  UCR173344  Micropus californicus var. californicus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10383 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  OBI15629  Micropus californicus var. californicus Lewis S. Rose 1967-6-13 67130 Nevada W of Spenceville site 183 Comment
  CAS-BOT-BC348681  Microseris acuminata Gordon H. True 1962-4-21 427 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC349317  Microseris nutans Virginia Stortz 1962-7-13 892 Nevada Woodchuck Flat 1920 Comment
  SEINET5782408 Image available Microseris nutans Marcus E. Jones 1881-1 2398 Nevada Soda Springs Comment
  UC92140  Microseris nutans K. Brandegee 1889-7-7 Nevada Donner Comment
  HSC71014  Mimulus angustatus Thomas W. Nelson 1979-4-9 4573 Nevada Along Hwy. 20 at Grass Valley Comment
  UC1577070  Mimulus aurantiacus var. grandiflorus R. W. Lundh 1933-5-11 251 Nevada 1 mi ne of Bridgeport 426 Comment
  UC943805  Mimulus aurantiacus var. grandiflorus H. E. McMinn 1946-5-11 5510 Nevada 5 mi nw of Nevada City (South Fork Yuba River); South Fork Yuba River Comment
  OBI60699  Mimulus aurantiacus var. grandiflorus David M. Thompson 1992-6-9 1123 Nevada W of Lake Spaulding. 2.4 mi N of hwy 20 along Bowman Lake Rd; T17N, R12E, SW 1/4 S17 Comment
  UCD122323  Mimulus aurantiacus var. grandiflorus Grady L. Webster 1967-6-24 7523 Nevada slopes W of Poorman's Creek. 822 Comment
  SCFS455  Mimulus breweri B. Trowbridge 1970-7-4 1240 Nevada Sagehen Basin, In woods nr powerline, SH Hills 2073 Comment
  SCFS472  Mimulus guttatus C. Kline 1965-7-8 163 Nevada Sagehen Basin, 200 yds S of main bldgs 1951 Comment
  SEINET1908694  Mimulus guttatus G. K. Helmkamp, E. A. Helmkamp 2007-1 12350 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  JEPS112719  Mimulus mephiticus Dean W. Taylor 1994-6-27 14460 Nevada near Washington; South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City 1158 Comment
  UC311593  Mimulus microphyllus Herbert McLean Evans 1918-7-30 Nevada Truckee Canyon Sierra Nevada 1828 Comment
  UC54639  Mimulus microphyllus H. M. Hall and H. P. Chandler July, 1903 4531 Nevada head Independnece Lake; Sierra Nevada Mountains 2133 Comment
  UCD122660  Mimulus microphyllus R. O. Hanes 1995-5-26 257 Nevada Bowman Rd., Rd 18. Tahoe Forest. 1463 Comment
  JEPS10778  Mimulus moniliformis W. L. Jepson 1898-7-20 51 m Nevada Bear Valley 1371 Comment
  UC1552816  Mimulus moniliformis Frederica Bowcutt 1985-6-24 614 Nevada 5 air mi sw Bowman Lake (near Clear Creek); Tahoe National Forest, Emigrant Gap Quad (15'). Comment
  UC965642  Mimulus moniliformis Herbert L. Mason 1952-7-18 14404 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek Comment
  JEPS106287  Mimulus montioides Lowell Ahart 2004-5-3 10883 Nevada Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1195 Comment
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Jul 13 2018
  CAS-BOT-BC153615  Mimulus moschatus Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay Lake 2072 Comment
  RSA725803  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2006-8-14 11233 Nevada Northern Sierra Nevada Mtns.: just south of I-80 on Lake Valley Rd 535 Comment
  POM183024  Mimulus moschatus var. moniliformis A. A. Heller 1903-7-20 6973 Nevada Donner Pass near Summit Station. Comment
  UCD122773  Mimulus nanus var. mephiticus P. Rodriguez-Rojo; D. Sanchez-Mata 1997-7-31 s.n. Nevada Tahoe National Forest. Washington Ridge. 1200 Comment
  UCD96600  Mimulus nanus var. mephiticus Dena Grossenbacher; Arthur Shapiro 2008-6-1 858 Nevada Along Washington Town Road about 2.75 miles north of junction with Highway 20. 1079 Comment
  UC41875  Mimulus primuloides C. F. Sonne 1896-8-1 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC125265  Mimulus primuloides unknown 1883-1 1017 Nevada Washington <L??> Comment
  UC445220  Mimulus tilingii C. F. Sonne Aug. 1895 Nevada on trail from Twin Valley to Mt. Stanford Comment
  UC886410  Mimulus torreyi Lewis S. Rose 1940-6-1 40429 Nevada 3 mi s Grass Valley 670 Comment
  UCD18271  Mimulus torreyi E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 807 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  POM215165  Mimulus torreyi Belle R. Jackson 1932-06 s.n. Nevada Yuba Pass. 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-BC174762  Minuartia nuttallii var. gracilis Sherman Chickering 1979-7-7 s.n. Nevada Near Tinker's Knob south of Donner Summit 2743 Comment
  POM92328  Mitella breweri Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2744 Comment
  CAS-BOT-BC435041  Mollugo verticillata Gordon H. True; John Thomas Howell 1969-6-24 5104 Nevada Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site) 95 Comment
  SCFS387  Monardella odoratissima D. Funnell 1965-6-29 52 Nevada Sagehen Basin, 12 yds E of ladies' shower room 1951 Comment
  SEINET9373112  Monardella odoratissima Unknown 2010-8-26 16833 Nevada Northern Sierra Nevada Mountains Comment
  UCD125265  Monardella odoratissima E. H. Hyde 1935-7-21 s.n. Nevada Summit of Donner Pass. 2174 Comment
  SEINET3996795 Image available Monardella odoratissima Bassett Maguire 1939-7-23 17194 Nevada 1 mi W of Downer Summit 1829 Comment
  UC1124560  Monardella odoratissima subsp. glauca N. French 1934-7-12 517 Nevada 3/4 mi w Independence Lake; Tahoe National Forest, Truckee Quadrangle Comment
  CAS-BOT-BC220351  Monardella odoratissima subsp. pallida Virginia Stortz 1962-7-12 846 Nevada Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout 2240 Comment
  CAS-BOT-BC222096  Monardella odoratissima subsp. pallida Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay [Lindsey] Lake 2072 Comment
  JEPS128584  Monardella odoratissima subsp. pallida Lowell Ahart, John Dittes 2017-7-20 21640 -A Nevada South of Prosser Creek, south side of Carpenter Valley, about 20 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast of Carpenter Valley. Comment
  UC58425 Image available Monardella odoratissima subsp. pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (south side). Comment
  CAS-BOT-BC222080  Monardella odoratissima subsp. pallida Barbara Trowbridge 1976-7-28 8026 Nevada White Rock Lake, one mile SW of Mt. Lola 2560 Comment
  CAS-BOT-BC222085  Monardella odoratissima subsp. pallida Saichi Kawahara 1969-7-19 1565 Nevada Sage Hen [Sagehen] Creek, 7/10 mile west of gaging station 1969 Comment
  RSA101653  Monardella odoratissima subsp. pallida Unspecified 1867-06 s.n. Nevada Bridge above Bloody River: Sierra Nevada. Comment
  UC25507  Monardella odoratissima subsp. pallida A. M. Carpenter 1893-8 Nevada 1920 Comment
  UCD125230  Monardella odoratissima subsp. pallida Rudolf Schmid 1964-7-10 162 Nevada by path to west cabins about 250 feet west of fish hatchery. 1950 Comment
  CAS-BOT-BC220460  Monardella sheltonii A. A. Heller 1905-7-14 8113 Nevada Along Deer Creek near Nevada City Comment
  RSA96082  Monardella sheltonii Percy C. Everett, E. K. Balls 1954-10-8 20241 Nevada Hwy 49, 1.7 mi NW of Nevada City. 762 Comment
  CAS-BOT-BC220465  Monardella sheltonii Gordon H. True 1970-8-24 6381 Nevada On north shore of Bowman Lake 1706 Comment
  CAS-BOT-BC444727  Montia chamissoi John Thomas Howell 1943-7-16 18440 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  UC192466  Montia chamissoi C. F. Sonne 1884-7-6 Nevada Truckee 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-BC444947  Montia fontana Gordon H. True; John Thomas Howell 1971-5-25 6637 Nevada Moores Flat on north slope of San Juan Ridge ca. 7 mi. northeast of Columbia Hill. 1219 Comment
  JEPS17198  Montia fontana C. F. Sonne May 1888 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  CAS-BOT-BC445068  Montia linearis C. F. Sonne 1886-6-13 341 Nevada Sierra Nevada Mts. At Prosser Creek Comment
  CDA16773  Muhlenbergia filiformis G. F. Hrusa, J. Glazner 2001-7-15 15917 Nevada Sierra Nevada; Seasonally wet depression in open, lower Pinus contorta woods, N side of Lake Van Norden. Annual. 2164 Comment
  CHSC80992  Muhlenbergia filiformis Lowell Ahart 2001-7-27 9037 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  POM114422  Muhlenbergia filiformis Marcus E. Jones 1881-7-20 2401 Nevada Soda Springs. 2134 Comment
  RSA701232  Muhlenbergia filiformis L. Ahart 2004-8-9 11348 Nevada Bottom of a small dry snow lake, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2264 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
  RSA0009755  Muhlenbergia jonesii Marcus E. Jones 1881-7-26 2529 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC275027  Muhlenbergia richardsonis Peter Rubtzoff 1976-9-19 8859 Nevada Lake Van Norden, NE side of lake 2063 Comment
  UCD86921  Muhlenbergia richardsonis G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11252 Nevada Northern Sierra Nevada Mtns.: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  SEINET10596486  Muhlenbergia richardsonis A. Arthur Heller 1903-7-21 Heller s.n. Nevada Lower end of Donner Lake. Comment
  UCD86881  Muhlenbergia schreberi T. C. Fuller 1964-10-23 12758 Nevada Felix Gillet Nsy. A St. Nevada City. Comment
  RSA125792  Myosurus aristatus H. L. Mason 1952-7-10 14310 Nevada Sage Hen Creek, one mile west of University of California Trout Laboratory. 1982 Comment
  CAS-BOT-BC83224  Myosurus minimus Gordon H. True 1966-5-11 2772 Nevada East side of Boca Reservoir, 0.5 mile north of dam. 1706 Comment
  CHSC81029  Myriophyllum sibiricum Lowell Ahart 2001-8-8 9058 Nevada On the south side of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  UC1426028  Nama lobbii Robert F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-19 42303 Nevada w of and below Bowman Lake Dam (Tahoe National Forest); Tahoe National Forest 1584 Comment
  UCSB28394  Navarretia C. Hardham 1974-5-20 20 100 Nevada RIDGE RD & RT 20 HELL'S HALF ACRE (W OF GRASS VALLEY) Comment
  JEPS70246  Navarretia breweri K. Brandegee 1911-7-28 Nevada Boca Comment
  CHSC92030  Navarretia capillaris Lowell Ahart 2005-7-31 12225 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  JEPS69510  Navarretia capillaris A. M. Carpenter 1892-1 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC9637755  Navarretia divaricata Herbert L. Mason Jul 7 1939-Jul 8 1939 12150 Nevada 3 mi w Donner Summit 2072 Comment
  CHSC92093  Navarretia divaricata subsp. divaricata Lowell Ahart 2005-7-31 12227 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  JEPS43780  Navarretia filicaulis Lauramay T. Dempster and G. L. Stebbins 1966-6-29 4284 Nevada about 7 mi sw (in a straight line) Grass Valley (top of Wolf Mountain, near the lookout); Wolf Mountain 803 Comment
  UC194950  Navarretia filicaulis H. M. Hall 1916-6-17 10201 Nevada Head of South Wolf Creek, w Nevada Co. Sierra Nevada Mountains 822 Comment
  JEPS107907  Navarretia intertexta subsp. intertexta Lowell Ahart 2005-7-23 12186 Nevada On the bottom and sides of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  UCR242558  Navarretia intertexta subsp. intertexta George K. Helmkamp, E. A. Helmkamp 2011-6-2 17423 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  UC23713  Navarretia intertexta subsp. propinqua A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD106219  Navarretia leptalea Alva Day 1965-6-26 65 144 Nevada Indian Springs Campground, near Cisco. Comment
  SCFS319  Navarretia leptalea subsp. leptalea B. Trowbridge 1969-7-13 418 Nevada Sagehen Basin, Along SH Ck nr Taylor Mdw 1951 Comment
  UC188479  Navarretia leucocephala subsp. minima C. F. Sonne 1878-1 Nevada Truckee Comment
  UCR229565  Navarretia leucocephala subsp. minima George K. Helmkamp, E. A. Helmkamp 2011-7-26 17877 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  SEINET2440298  Navarretia linearifolia subsp. linearifolia Leigh A. Johnson 1993-7-2 93 -128 Nevada Tahoe Natl. Forest. At top of grade 1.8 miles N of Hobbart mills, W side of Hwy 89.; 0 1900 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
  UC1124153  Navarretia tagetina H. S. Yates 1933-5-23 3610 Nevada Penn Valley Smartsville Quad. 426 Comment
  SD239781  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2011-6-9 17518 A Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote, crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra C. line/Middle Yuba River (Pike 7.5'Q) 878 Comment
  UCR194876  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-5-26 12124 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  RSA75814  Nemophila heterophylla Lincoln Constance, J. L. Morrison 1938-4-30 2174 Nevada Squirrel Creek near Rough and Ready 4 miles west of Grass Valley, Sierra Nevada foothills. 610 Comment
  POM260427  Nemophila maculata C. L. Hitchcock 1940-5-15 6414 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  UCR233199B  Nemophila pedunculata George K. Helmkamp, E. A. Helmkamp 2011-6-9 17518 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  POM73899  Nemophila spatulata Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  SCFS348  Nemophila spatulata B. Trowbridge 1970-7-4 1200 Nevada Sagehen Basin, In ashes of old trash-burning area, E Mdw (just E of Boy's Tent Frame Cabin) 1951 Comment
  RSA0009431  Nuphar lutea subsp. polysepala Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CDA16302  Odontostomum hartwegii G. F. Hrusa, J. Glazner 2000-5-21 15407 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UC844104  Odontostomum hartwegii C. L. Hitchcock 1940-5-15 6415 Nevada ca. 10 mi. w. Grass Valley 609 Comment
  SEINET11912484  Oemleria cerasiformis F. H. Utech 1990-1 90 -821 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  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
  UC1187140  Oreostemma alpigenum var. andersonii Jean Langenheim 1957-7-20 4417 Nevada Sage Hen Creek, University of California Trout Laboratory, e arm of bog Sage Hen Creek 1981 Comment
  UC57937  Oreostemma alpigenum var. andersonii A. A. Heller 1903-8-10 7136 Nevada ridge s of Donner Pass 2286 Comment
  CAS-BOT-BC499821  Orobanche corymbosa subsp. corymbosa Gordon H. True 1974-8-28 7815 Nevada East end of Castle Peak ridge, 0.5 mi N of Summit Lake 2377 Comment
  JEPS62639  Orobanche fasciculata L. M. Moe 1970-6-1 215 Nevada Between laboratory and main road at Sagehen Filed Station. Comment
  SBBG119872  Orobanche uniflora L. Ahart 2003-7-25 10455 Nevada ca. 1/8 mi N of Grouse Ridge Rd, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20 1769 Comment
  SJSU14084  Orobanche uniflora W. Savage 1965-7-24 450 Nevada 0.25 mi SW of Univ of Calif Field Station at Sagehen Cr, 12 mi N of Truckee 1981 Comment
  CAS-BOT-BC500303  Orobanche uniflora subsp. occidentalis Gordon H. True 1964-7-22 1599 Nevada Sierra Nevada: Fall Creek about 5 mi N of Emigrant Gap and just E of Bear Valley-Lake Bowman Rd. 1706 Comment
  POM160973  Orogenia fusiformis C. F. Sonne 1897-5-9 s.n. Nevada Prosser Creek, near Truckee Comment
  SEINET197672  Orogenia fusiformis Lincoln Constance 1949-4-29 3277 Nevada Two miles SE of Hobart Mills. 1798 Comment
  SEINET11131821  Orogenia fusiformis L. Constance 1949-4-29 3277 Nevada Two miles SW of Hobart Mills 1798 Comment
  POM15632  Orthocarpus cuspidatus subsp. copelandii A. A. Heller 1903-7-8 6884 Nevada Lower end of Donner Lake. Comment
  CHSC71673  Osmorhiza chilensis Vernon H. Oswald; Lowell Ahart 1998-8-20 9520 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  SCFS231  Osmorhiza occidentalis R. Schmid 1964-7-10 77 Nevada Sagehen Basin, Nr brook ca 100' above jeep trail ca 1.5 mi S of station 2012 Comment
  UC485218  Packera pauciflora C. F. Sonne 1886-7-1 1529 Nevada along Truckee River Truckee River Comment
  SCFS652  Packera streptanthifolia B. Trowbridge 1973-6-15 4059 Nevada Sagehen Basin, In woods nr Aspen Rocks 1981 Comment
  UCD148899  Packera streptanthifolia var. streptanthifolia Albert Grigarick 2013-7-1 355 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Along Alder Creek Trail, in forest 0.1 mi south of pull-off on right side of trail. Comment
  CAS-BOT-BC122051  Paeonia brownii Gordon H. True 1968-4-17 4170 Nevada Bear Valley on Hwy 20. 1402 Comment
  CAS-BOT-BC122065  Paeonia brownii Belle R. Jackson 1932-6-1 s.n. Nevada Yuba Pass Comment
  JEPS29708  Paeonia brownii Rimo Bacigalupi and L. R. Heckard 1962-5-27 8465 Nevada Sagehen Research Station (Univ. Calif.) 1920 Comment
  UCD82906  Paeonia brownii Albert Grigarick 2009-5-7 54 Nevada NE of Truckee. 100 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1716 Comment
  SEINET5337422  Paeonia brownii D. Snider 1940-5-22 s.n. Nevada Dry hillsides, Truckee 1774 Comment
  CAS-BOT-BC253845  Panicum dichotomiflorum T. C. Fuller 1964-10-23 12759 Nevada N side of road to Grass Valley, just W of the limits of Nevada City, Sierra Nevada 762 Comment
  CAS-BOT-BC175571  Parnassia palustris Gordon H. True 1962-9-20 1094 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. 1371 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
  CHSC82284  Pectocarya pusilla Lowell Ahart 2002-5-4 9589 Nevada Road bank, south side of Perimeter Road, about 40 yards west of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 243 Comment
  UC1614672  Pectocarya pusilla Charles M. Belshaw 1934-4-1 68 Nevada 500 yards e of Washington (w slope of Sierra Nevada City and Emigrant Gap); Sierra Nevada City, Emigrant Gap 883 Comment
  SEINET13359929  Pectocarya setosa M. J. Williams 1986-6-19 86- 63 -3 Nevada On road to Fuller and Bowman Lakes, 2 road miles N of Hwy 20. 1524 Comment
  UC615340  Pedicularis attollens Beryl O. Schreiber 1933-7-19 880 Nevada Donner Lake; Donner Monument, Donner Lake Comment
  UCD123315  Pedicularis densiflora R. O. Hanes 1995-3-4 251 Nevada Penn Valley. 487 Comment
  SCFS435  Pedicularis groenlandica J. Brooks 1964-6-22 139 Nevada Sagehen Basin, W end of mdw, across ck and SW of fish obsv 1951 Comment
  JEPS102366  Pedicularis racemosa Lowell Ahart 2001-8-8 9061 Nevada about 3 air miles S of spillway of Jackson Meadow Reservoir (Catfish Lake, S side) 1889 Comment
  UC1063360  Pedicularis racemosa G. E. Sindel 1934-7-31 81 Nevada 1 - 7/10 mi nne of French Lake; Tahoe National Forest 2042 Comment
  UC397394  Pedicularis racemosa Katharine Brandegee Aug 1919 Nevada near Donner Comment
  JEPS118097  Pellaea brachyptera Lowell Ahart 2011-7-23 17584 Nevada On rocks, west of the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  CAS-BOT-BC67643  Pellaea bridgesii Gordon H. True 1962-6-19 733 Nevada Sierra Nevada - Donner Pass 2164 Comment
  SEINET5777405 Image available Pellaea bridgesii Marcus E. Jones 1881-1 2437 Nevada Soda Springs Comment
  UC399552  Pellaea bridgesii unknown Aug 1893 Nevada Truckee Comment
  SEINET6626471  Pellaea bridgesii P. B. Kennedy, S. B. Doten 1901-8-7 233 Nevada [Sierra Nevada] Soda Springs Comment
  CHSC21422  Pellaea mucronata Robert A. Schlising; G. Keator 1963-4-8 2488 Nevada Near Bridgeport along Pleasant Valley Road. Comment
  UC1063632  Pellaea mucronata var. mucronata M. A. Elvin 1933-5-16 1 Nevada s slope of Montezuma Hill; Smartsville Quadrangle Comment
  NY772254  Penstemon M. J. Williams 1986-8-6 8671- 1 Nevada Near Donner Summit on Highway I-80 2206.8 Comment
  UCR193117  Penstemon azureus subsp. angustissimus George K. Helmkamp, E. A. Helmkamp 2007-6-12 12356 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 2.9 miles north of its junction with Hwy CA-20; just north of the South Yuba River 1451 Comment
  UC1012213  Penstemon azureus var. azureus Francis W. Pennell 1940-6-13 25861 Nevada Route 40 w Truckee; Donner Pass, w of Truckee Comment
  UC27395  Penstemon azureus var. azureus C. F. Sonne 1887-7-31 Nevada Donner Lake Sierra Nevada, Donner Lake Comment
  POM43202  Penstemon deustus subsp. deustus Marcus E. Jones 1881-7-23 2486 Nevada Soda Springs. 2439 Comment
  POM14663  Penstemon deustus subsp. deustus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  JEPS128742  Penstemon deustus var. suffrutescens Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21442 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SCFS484  Penstemon gracilentus E. Davidson 1964-7-3 73642 Nevada Sagehen Basin, Ca 100 yd E of station on N side of rd 1951 Comment
  UC965651  Penstemon gracilentus Herbert L. Mason 1952-7-18 14394 Nevada s Sage Hen Creek; Sierra Nevada, s of Sage Hen Creek 2133 Comment
  SEINET5796857 Image available Penstemon heterodoxus Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  CAS-BOT-BC264468  Penstemon heterodoxus var. heterodoxus Gordon H. True 1971-9-6 7015 Nevada Paradise Lake jeep road ca 0.5 mile W of Basin Peak 2499 Comment
  JEPS15122  Penstemon heterodoxus var. heterodoxus N. French 1934-7-2 492 Nevada White Rock Tahoe National Forest, Truckee Quadrangle, White Rock Comment
  SEINET12272333  Penstemon laetus E. H. Graham 1931-1 s.n. Nevada Donner Lake, Sierra Nevada Mts Comment
  NY604496  Penstemon laetus var. leptosepalus A. A. Heller 1938-6-17 15167 Nevada Along Highway 20, 3 miles east of Nevada City. 914.4 Comment
  SEINET5796865 Image available Penstemon lemmonii Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  UCR558  Penstemon newberryi Frank C. Vasek 1955-7-3 261 Nevada Sierra Nevada Mtns, Donner Summit 2009 Comment
  CAS-BOT-BC239265  Penstemon newberryi var. berryi David D. Keck 1928-6-12 424 Nevada Cisco 1950 Comment
  JEPS109897  Penstemon personatus Dean W. Taylor 2005-7-29 19441 Nevada Booth Point; southerly rim Middle Yuba River canyon (ca. 2 air miles NNE of Graniteville) 1661 Comment
  CHSC78539  Penstemon roezlii Lowell Ahart 2000-8-10 8658 Nevada Logged area, mountain side southwest of a very small dry stream about 200 yards southeast of Fall Creek, about 1/8 mile southeast of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1737 Comment
  NY650131  Penstemon roezlii M. K. Brandegee 1914-1 s.n. Nevada Truckee Comment
  CDA41986  Penstemon roezlii T. C. Fuller 1980-8-13 20332 Nevada Sierra Nevada; Above Donner Lake, north of the westbound lanes of Interstate 80, 7 km west of Truckee. Comment
  SCFS1018  Penstemon rydbergii F. Felix 2014-1 Nevada Beside fen 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
  CHSC70058  Penstemon rydbergii var. oreocharis L. P. Janeway; Eric Schroder 1997-7-1 5175 Nevada Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  JEPS11470  Penstemon rydbergii var. oreocharis W. L. Jepson 1896-8-26 21441 Nevada w Reno (Dog Valley); w of Reno, Nevada, Dog Valley Comment
  NY651312  Penstemon rydbergii var. oreocharis F. A. MacFadden 1933-7-10 10925 Nevada Shores of Donner Lake Comment
  POM44154  Penstemon rydbergii var. oreocharis Marcus E. Jones 1881-7-26 2538 Nevada Soda Springs. 2134 Comment
  UCD82945  Penstemon rydbergii var. oreocharis Albert Grigarick 2009-6-11 92 Nevada Donner Camp Picnic Area. 0.5 mi N of Truckee, E side of Hwy 89 N, ca. 75 yds. E of the picnic area. 1756 Comment
  UCR121605  Penstemon rydbergii var. oreocharis George K. Helmkamp 1999-6-30 5100 Nevada Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake. 1540 Comment
  JEPS128643  Penstemon speciosus Lowell Ahart, John Dittes 2017-7-19 21579 Nevada About 100 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SCFS490  Penstemon speciosus M. Fleschner 1965-7-25 1965254 Nevada Sagehen Basin, Top of Carpenter Ridge at end of rd 2499 Comment
  POM44228  Penstemon speciosus Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. Comment
  UC696822  Penstemon speciosus David D. Keck 1928-6-12 427 Nevada Truckee to Sierraville road (Sierra County line); Sierra Nevada, Truckee to Sierraville road 1828 Comment
  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
  SCFS5000  Perideridia E. Krimmel 2013-8-11 Nevada Sagehen Basin, Mason Fen 1951 Comment
  CHSC69754  Perideridia lemmonii L. P. Janeway; Eric Schroder 1997-7-24 5283 Nevada At head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  CHSC78493  Perideridia lemmonii Lowell Ahart 2000-8-10 8657 Nevada Mountain side southwest of a very small stream, about 300 yards southeast of Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1737 Comment
  SEINET178267  Perideridia lemmonii Marcus Jones 1881-7-26 2527 Nevada Soda Springs 2134 Comment
  SJSU10982  Perideridia lemmonii J. Brooks 1964-7-17 Nevada by University of California Field Station on Sagehen Creek c. 12 mi N of Truckee 1981 Comment
  UC1312863  Perideridia lemmonii L. Constance and T. I. Chuang with R. S. Mitchell and R. A. Schlising 1965-9-7 3763 Nevada Lake Van Norden Sierra Nevada (ne side) 2072 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
  SBBG126273  Perideridia parishii D. H. Wilken with E. Painter 1991-8-5 15085 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge 2225 Comment
  UCR247265  Perideridia parishii subsp. latifolia George K. Helmkamp, E. A. Helmkamp 2007-7-27 12600 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake 1668 Comment
  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
  CDA16294  Petrorhagia dubia G. F. Hrusa, J. Glazner 2000-5-21 15400 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  RSA509435  Petrorhagia dubia B. Pitzer, S. Morgan, H. M. Soldan 1988-5-27 841 Nevada Sierra Nevada Mtns. Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  UCD40380  Phacelia corymbosa Rodney Gale Myatt 1971-7-10 863 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SCFS359  Phacelia hastata J. Ammirati 1964-6-24 86 Nevada Sagehen Basin, 60 yds W of station on S side of rd 1951 Comment
  UC107566  Phacelia heterophylla subsp. virgata K. Brandegee Aug. 1884 Nevada Boca Comment
  HSC13710  Phacelia humilis L. S. Rose 1968-6-9 68079 Nevada Boca Reservoir 1524 Comment
  JEPS2122  Phacelia humilis Miss Michener Aug. 1893 Nevada Truckee Comment
  OBI2943  Phacelia humilis Lewis S. Rose 1968-6-9 68079 Nevada Boca Reservoir 1524 Comment
  SCFS367  Phacelia humilis S. Rae 1967-7-16 672 Nevada Sagehen Basin, 100 yds N of unburned plot 2073 Comment
  SJSU9505  Phacelia humilis R. Schmid 1964-6-21 39 Nevada c. 1.5 mi NW of Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 2011 Comment
  POM311109  Phacelia humilis var. humilis H. L. Mason 1952-7-10 14313 Nevada Sage Hen Creek, one mile west of University of California Trout Laboratory. 1982 Comment
  CHSC85682  Phacelia hydrophylloides G. F. Hrusa; J. Glazner 2001-7-15 15897 Nevada Northern Sierra Nevada. N side of Lake Van Norden. 2164 Comment
  UC735111  Phacelia imbricata Lincoln Constance and Howard E. McMinn 1946-5-11 3041 Nevada 7 mi nw Nevada City; South Fork of Yuba River 432 Comment
  JEPS127398  Phacelia marcescens Steve Matson 2006-6-4 1620 Nevada nSNH; south Fork Yuba River Watershed; Bowman Lake Road 0.2 miles north of bridge over Yuba River. Comment
  RSA38303  Phacelia marcescens H. D. Ripley, R. C. Barneby 1948-7-31 9839 Nevada East of Yuba Gap. 1784 Comment
  UCD120563  Phacelia marcescens Mark Knuth 1974-5-26 22 Nevada 0.5 mile south of Lower Spaulding Dam by Bear River. 1524 Comment
  CAS-BOT-BC262791  Phacelia mutabilis Peter Rubtzoff 1980-7-23 9498 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  JEPS28407  Phacelia mutabilis J. R. Sweeney 1962-6-25 2649 Nevada 11 mi n Truckee; Sagehen Creek, University of California Sagehen Project Site 1950 Comment
  JEPS60255  Phacelia mutabilis L. R. Heckard with R. Ornduff 1969-7-9 2322 Nevada about 1 mi e junction of road to Highway 20 (n shore of lake); Bowman Lake 1706 Comment
  SJSU11219  Phacelia mutabilis Rudolf Schmid 1964-6-22 Nevada by main bldg Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  JEPS118371  Phacelia racemosa Lowell Ahart 2011-7-23 17615 Nevada Along the south side of the dirt road, about 1/4 mile east of Highway 20, about 2 miles (air) east of the Omega Rest Area along Highway 20 1647 Comment
  POM308723  Phacelia racemosa Betty J. Jorgensen 1944-6-30 509 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass. Comment
  CAS-BOT-BC356078  Phalacroseris bolanderi Gordon H. True 1964-8-17 1657 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville 1859 Comment
  UCD88187  Phalaris aquatica Gordon H. True 1962-6-1 653 Nevada G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road. 548 Comment
  SEINET10657366  Phalaris arundinacea Gordon H. True, John Thomas Howell 1974-5-31 True 7691 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River 401 Comment
  SEINET12217947  Philadelphus lewisii F. H. Utech 1990-1 90 -854 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 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
  UCD118443  Phlox diffusa Rudolf Schmid 1964-6-26 93 Nevada ca. 150 feet east of main building, University of California Sagehen Creek Station, Sagehen Creek Basin, off State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UC908170  Phlox gracilis Herbert L. Mason 1926-5-29 3292 Nevada 3 mi w Cisco; Crystal Lake 1767 Comment
  CAS-BOT-BC135160  Phoradendron juniperinum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donners Region 1828 Comment
  CAS-BOT-BC171145  Phoradendron serotinum subsp. tomentosum Peter H. Raven 1954-8-28 7987 Nevada W of Greenhorn Creek. Sierra Nevada 914 Comment
  POM77086  Phyllodoce breweri Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  UC58385  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada about Summit Station (Donner Pass) Summit Station Comment
  CAS-BOT-BC202259  Pickeringia montana var. montana 1893-6-11 s.n. Nevada Near Nevada City, Sugar Loaf Hill [Sugarloaf] Hill Comment
  CAS-BOT-BC206927  Pickeringia montana var. montana Alice Eastwood 1912-6-20 572 Nevada Nevada City Comment
  CAS-BOT-BC207300  Pickeringia montana var. montana Peter H. Raven 1964-6-30 19616 Nevada 4.1 miles northwest of Nevada City on State Highway 49 731 Comment
  CHSC108409  Pickeringia montana var. montana LeRoy Gross; Valentin Arvizu, Virginia Moran 2007-1-20 2593 Nevada Sierra Nevada; Northern Sierra Nevada region: Sierra Nevada Foothills. Place called Hells Half Acre. West of Grass Valley, just south of Hwy. 20 toward Rough and Ready, north of a community called The Oaks. Entrance off Adam Road. 777 Comment
  UC186934  Pickeringia montana var. montana C. F. Sonne 1893-6-21 Nevada near Nevada City; Sugarloaf Hill Comment
  CAS-BOT-BC78452  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC78456  Pinus contorta subsp. murrayana Gordon H. True 1964-10-5 1714 Nevada Truckee River Canyon at mouth of Martis Creek, E side of Martis Creek 1737 Comment
  SEINET5334535  Pinus contorta var. murrayana P. B. Kennedy 1913-10-6 4604 Nevada Truckee. Comment
  CAS-BOT-BC73077  Pinus lambertiana Emily McPherson 1976-10-10 76- 29 -6 Nevada Sierra Nevada - east slope of Boca Ridge above Interstate 80 near Farad. 1889 Comment
  UCD133254  Pinus monticola Beecher Crampton 1960-6-22 5746 Nevada 1/2 mile West of Norden, USDA Forest Service Snow Laboratory. 2133 Comment
  UCD134808  Pinus monticola Gordon H. True; John Thomas Howell 1970-7-15 5572 Nevada Carpenter Ridge at head of Sagehen Creek, ca, 7.5 mi. west of Truckee-Sierraville Hwy. 2621 Comment
  CDA89  Pinus ponderosa D. G. Kelch 2007-4-2 7 .169 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). Comment
  JEPS103606  Plagiobothrys glyptocarpus var. glyptocarpus Lowell Ahart 2002-5-5 9597 Nevada Meadow area on the S side of McCortney Road, W of the drainage, ca 300 yards E of the intersection of McCortney Road and White Oak Drive, ca 1/4 mile SW of where McCortney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  RSA80206  Plagiobothrys glyptocarpus var. modestus Alice Eastwood, JT Howell 1937-5-8 4357 Nevada Nevada City Comment
  CAS-BOT-BC224986  Plagiobothrys hispidulus Gordon H. True 1961-7-29 85 Nevada Meadow Lake 2194 Comment
  CHSC80812  Plagiobothrys hispidulus Lowell Ahart 2001-7-21 8961 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CHSC80937  Plagiobothrys hispidulus Lowell Ahart 2001-7-27 9047 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  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-BC230931  Plagiobothrys hispidulus Gordon H. True; Barbara Trowbridge 1977-7-25 8277 Nevada Independence Lake Watershed. W end of lake Comment
  CAS-BOT-BC230937  Plagiobothrys hispidulus John Thomas Howell 1943-7-15 18344 Nevada W side of Donner Pass near Norden 2133 Comment
  UC78001  Plagiobothrys hispidus K. Brandegee Aug 1884 Nevada Truckee Comment
  CAS-BOT-BC189617  Plagiobothrys torreyi A. A. Heller 1903-7-21 6986 Nevada Lower end of Donner Lake Comment
  CHSC47465  Plantago erecta Lowell Ahart 1976-4-10 1050 Nevada At the intersection of Indian Spring Road and McCourtney Road. 457 Comment
  CDA42917  Plantago major L. Ahart 2012-7-28 18412 Nevada On the west side of Pioneer Trail, about 40 yards east of the P. G. & E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. Comment
  RSA0115334  Plantago major George K. Helmkamp, E. A. Helmkamp 2012-10-9 20012 Nevada Northern Sierra Nevada Mountains Foothills: Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley. 445 Comment
  JEPS104659  Platanthera leucostachys Lowell Ahart 2003-7-25 10458 Nevada Bog, ca 50 yd e of a log landing, on the e side of a poor road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  RSA0069368  Platanthera sparsiflora Dean W. Taylor 2004-7-28 19233 Nevada Southeasterly flank Granite Mountain, ca. 0.3 miles northwest of Harris Meadow. 1813 Comment
  CDA34478  Poa D. G. Kelch 2011-5-17 11 .513 Nevada ~ 6 km N of Floristan. N of Hwy I-80. Comment
  CAS-BOT-BC269310  Poa bolanderi Peter Rubtzoff 1980-7-23 9494 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  CAS-BOT-BC255081  Poa compressa Gordon H. True 1965-10-6 2675 Nevada Omega Mine Road about 4 miles E of Omega Diggings 1310 Comment
  UCD90846  Poa compressa Beecher Crampton 1956-7-17 3736 Nevada 2.5 miles north of Emigrant Gap. 1.2 miles north of State Hwy. 20, road to Fuller and Bowman Lakes. 1371 Comment
  CAS-BOT-BC254692  Poa cusickii subsp. epilis Gordon H. True 1964-6-17 1493 Nevada 2 miles N of Truckee-Sierra Valley Road. Alder Creek 1767 Comment
  JEPS106358  Poa cusickii subsp. epilis Lowell Ahart 2004-8-9 11359 Nevada N of mine waste mound, S of small dry meadow, SW of large snow lake, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 (air) mi E of the E end of Bowman Lake 2290 Comment
  SCFS774  Poa cusickii subsp. epilis B. Trowbridge 1970-8-18 1627 Nevada Sagehen Basin, Nr Oxslide Ck 2042 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-BC247363  Poa pratensis Gordon H. True 1964-6-18 1537 Nevada About 4 miles NE. of Truckee and west of Prosser Lake 1767 Comment
  RSA300169  Poa pratensis G. H. True, Barbara Trowbridge 1977-7-25 8303 Nevada Independence Lake watershed, Western end of lake Comment
  UCD91901  Poa pratensis S. B. Doten 1901-6-16 56 Nevada Little Truckee River. Comment
  UCD91977  Poa pratensis Elizabeth Wilson 1933-6-1 s.n. Nevada Nevada City. Comment
  SJSU7943  Poa pratensis subsp. pratensis M. R. Kempf 1965-7-24 395 Nevada near University of California Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  UC965505  Poa pratensis subsp. pratensis Herbert L. Mason 1952-7-16 14356 Nevada 1 mi w U. C. Trout Lab (Sage Hen Creek); Sierra Nevada 1981 Comment
  CAS-BOT-BC247518  Poa pringlei Gordon H. True 1970-8-25 6402 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  CAS-BOT-BC247076  Poa secunda subsp. juncifolia Gordon H. True 1965-6-30 2131 Nevada Washington Road, 1 1/2 miles north of Hwy. 20 (Washington Jct.) and 12 miles east of Nevada City 1280 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-BC242931  Poa secunda subsp. secunda Gordon H. True 1974-6-20 7747 Nevada At E end of Castle peak ridge, ca. 0.5 mile N of Summit Lake 2377 Comment
  CAS-BOT-BC242937  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1971-7-1 6757 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC242946  Poa secunda subsp. secunda Virginia Stortz 1962-7-12 869 Nevada Black Butte, 2.5 miles E of Grouse Ridge Lookout 2346 Comment
  CAS-BOT-BC244151  Poa sierrae Gordon H. True 1964-5-20 1398 Nevada Steephollow Creek at Lowell Hill Road Bridge, S side of stream, about 1.5 miles SE of You Bet 731 Comment
  UC33973  Poa wheeleri C. F. Sonne June 1892 27 Nevada Independence Lake Comment
  CAS-BOT-BC244312  Podagrostis humilis Gordon H. True; J. T. Howell 1967-8-17 3819 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD19068  Polemonium Richard Yeo 1983-7-31 s.n. Nevada Lake Prosser. Comment
  SCFS5332  Polemonium californicum B. A. Trowbridge 1970-7-25 1552 Nevada Carpenter ridge. 1981 Comment
  POM129411  Polemonium occidentale Katherine Brandegee s.n. Nevada Truckee. Comment
  UCR121460  Polemonium occidentale George K. Helmkamp, A. Kerchner 1999-6-30 5113 Nevada Northern Sierra Nevada Range, Truckee, 0.3 mi. east of Donner Lake. 1540 Comment
  POM74371  Polemonium occidentale Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. Comment
  SDSU3234  Polemonium occidentale D. F. Howe 1978-7-17 5084 Nevada 2.0 miles west of Truckee, meadow above overpass. 1859 Comment
  CHSC10626  Polygala cornuta Lowell Ahart 1968-7-14 Nevada Off Highway 20 above Washington. 914 Comment
  CAS-BOT-BC167801  Polygala cornuta var. cornuta A. A. Heller 1905-7-14 8103 Nevada Near Nevada City, along Deer Creek Comment
  CAS-BOT-BC167807  Polygala cornuta var. cornuta Gordon H. True 1961-9-15 268 Nevada Summit of Banner Mt., at Banner Mt. Lookout 1188 Comment
  POM144844  Polygonum amphibium var. stipulaceum A. A. Heller 1903-8-13 7162 Nevada Lower end of Donner Lake Comment
  UCR179329  Polygonum arenastrum George K. Helmkamp, E. A. Helmkamp 2006-10-10 11511 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  CAS-BOT-BC414035  Polygonum aviculare subsp. aviculare Margaret Williams 1974-8-10 74 -N-51 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CAS-BOT-BC414522  Polygonum douglasii Margaret Williams 1974-8-10 74 -N-39 Nevada Juniper Creek, southeast of Hirschdale 1950 Comment
  CHSC110924  Polygonum douglasii Lowell Ahart 2012-7-28 18383 Nevada On the east side of Pioneer Trail, about 70 yards southeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley. 1433 Comment
  JEPS128698  Polygonum douglasii Lowell Ahart, John Dittes 2017-7-18 21546 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee. Comment
  SEINET3404101 Image available Polygonum douglasii Marcus E. Jones 1881-7-22 2455 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC414534  Polygonum douglasii Lowell Ahart 1980-9-9 2595 Nevada Near road to Prosser Creek Dam 2000 Comment
  JEPS102390  Polygonum douglasii subsp. douglasii Lowell Ahart 2001-7-21 8974 Nevada On the south side of the dirt road, in the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS107566  Polygonum douglasii subsp. douglasii Lowell Ahart 2005-7-31 12231 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  RSA795340  Polygonum douglasii subsp. douglasii L. Ahart 2011-7-23 17596 Nevada Southwest of the small meadow where there are two grave memorials, about 100 yards west of Bowman Lake Road, about 1/8 miles of the bridge across the South Fork of the Yuba River., About 1 air mile north of Highway 20 at the intersection of Bowman Lake Road. 1380 Comment
  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
  SEINET5802207 Image available Polygonum minimum Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  CAS-BOT-BC418544  Polygonum minimum Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  SCFS1182  Polygonum polygaloides F. Felix, K. Backlund 2016-1 Nevada Sagehen Basin. Meadows below last road crossing of creek. Comment
  CAS-BOT-BC420015  Polygonum polygaloides subsp. kelloggii John Thomas Howell; Gordon H. True 1968-6-9 44533 Nevada About 6 miles west of Boca Dam on road to Hobart Mills 1798 Comment
  CAS-BOT-BC420027  Polygonum polygaloides subsp. kelloggii A. A. Heller 1903-7-13 6929 Nevada Lower end of Donner Lake Comment
  UC1060645  Polygonum polygaloides subsp. kelloggii Herbert L. Mason 1957-7-7 14729 Nevada sw Hobart Mills; Prosser Meadow Comment
  CAS-BOT-BC420010  Polygonum polygaloides subsp. kelloggii James A. Neilson 1958-8-30 44 Nevada 1/4 m. e. of Lake Talbot 2194 Comment
  CAS-BOT-BC420021  Polygonum polygaloides subsp. kelloggii Gordon H. True; John Thomas Howell 1970-7-14 5570 Nevada Road from Russel Valley to Prosser Dam ca. 2 miles south of county line. 1950 Comment
  CAS-BOT-BC420204  Polygonum sawatchense subsp. sawatchense A. A. Heller 1903-7-31 7065 Nevada Southeastern approaches to Castle Peak Comment
  CAS-BOT-BC109268  Polygonum shastense Emily McPherson 1975-8-2 75- 50 -13 Nevada Mount Lola. 2786 Comment
  UCD75905  Polygonum shastense Albert A. Grigarick 2008-7-11 27 Nevada NW of the town of Truckee in the vicinity of Independence Lake on Carpenter Ridge. 2609 Comment
  CAS-BOT-BC421024  Polygonum spergulariiforme Gordon H. True; John Thomas Howell 1967-8-17 3794 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  RSA285379  Polygonum spergulariiforme A. Tiehm 1982-7-20 7389 Nevada 0.4 road miles W of Boca Dam. 1738 Comment
  SEINET6166106  Polypodium californicum G. H. True Jr. 1961-3-25 316 Nevada A.B. Black Ranch 10 miles southwest of Grass Valley on McCourtney Road, on tributary of Dry Creek. 366 Comment
  CAS-BOT-BC232985  Polypogon australis Gordon H. True 1961-9-15 253 Nevada On Buckeye Ridge 1036 Comment
  UCR233228  Polystichum imbricans George K. Helmkamp, E. A. Helmkamp 2011-6-9 17522 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC72349  Polystichum imbricans subsp. imbricans Gordon H. True 1962-8-30 1058 Nevada Bear Valley-Bowman Road just north of Fuller Lake 1645 Comment
  CAS-BOT-BC72469  Polystichum munitum Gordon H. True; John Thomas Howell 1974-8-14 7799 Nevada Meadow on old Donner Pass Highway, 2.5 miles west of Donner Lake 1981 Comment
  SBBG47398  Polystichum munitum G. H. True 1962-4-25 449 Nevada rd between Washington Jct and Washington, ca. 2 mi S of Washington 1097 Comment
  CAS-BOT-BC102753  Populus tremuloides Peter H. Raven 1950-6-26 2421 B Nevada Norden to Summit Meadows 2103 Comment
  UCD97446  Populus tremuloides Albert Grigarick 2010-5-6 241 Nevada 11441 Lockwood Drive, Truckee CA. 1907 Comment
  CAS-BOT-BC104248  Populus trichocarpa Gordon H. True 1965-10-5 2669 Nevada Truckee River near Mystic R.R. bridge just east of Sierra County line. 1554 Comment
  CAS-BOT-BC445241  Portulaca oleracea Gordon H. True; J. T. Howell 1966-8-29 3218 Nevada East side of Boca Reservoir, just north of Dam 1706 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
  SJSU5151  Potamogeton alpinus R. L. Fisher 1957-8-2 Nevada West Lakes, 2. 5 mi NE of Lake Van Norden 2194 Comment
  JEPS94044  Potamogeton natans Vernon H. Oswald and Lowell Ahart 1998-8-20 9505 Nevada Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville; Marsh Mill site 1777 Comment
  SEINET516292  Potamogeton natans Vernon H. Oswald 1998-8-20 9505 Nevada Marsh Mill site on Bowman Lake Rd., about 2.5 mi E of Graniteville. 1777 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-BC142046  Potentilla drummondii Gordon H. True 1962-8-21 1004 Nevada Cave Lake, northeast slope of Fall Creek Mt. - Sierra Nevada 2072 Comment
  CHSC75815  Potentilla drummondii Lowell Ahart; Vernon H. Oswald 1999-7-26 8111 Nevada In a meadow, about 50 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  RSA701235  Potentilla flabellifolia L. Ahart 2004-8-9 11363 Nevada north of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain. about 0.75 mi (air) south of Catfish Lake., About 2.75 mi. east of the east end of Bowman Lake. 2291 Comment
  SCFS5269  Potentilla glandulosa C. L. Kline 1965-6-30 116 Nevada Sagehen Creek Station, 50 feet southwest from kitchen in shade beneath Pinus murrayana Comment
  POM34734  Potentilla glandulosa subsp. ashlandica Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  UCR230630  Potentilla glandulosa subsp. reflexa George K. Helmkamp, E. A. Helmkamp 2011-5-26 17387 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  SBBG72448  Potentilla gracilis M. N. Ackley -Jun-1925 940 Nevada Bear Valley 1371 Comment
  JEPS102374  Potentilla gracilis var. fastigiata Lowell Ahart 2001-7-21 8981 Nevada about 1 1/2 mi E of Soda Springs (S side of dirt road, 100 yds SE of old sheep corral, NE of Lake Van Norden) 2063 Comment
  POM35108  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada Lower end of Donner Lake. Comment
  RSA716171  Potentilla gracilis var. fastigiata L. Ahart 2005-7-31 12232 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC12553  Potentilla gracilis var. fastigiata C. F. Sonne July 1887 Nevada Truckee Sierra Nevada Mountains, Truckee (Meadows) Comment
  UCR176075  Potentilla gracilis var. fastigiata George K. Helmkamp, E. A. Helmkamp 2006-8-14 11260 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  CAS-BOT-BC540394  Potentilla gracilis var. fastigiata Marcus E. A M Jones 1881-7-26 2523 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC158469  Potentilla gracilis var. flabelliformis Gordon H. True; J. T. Howell 1967-8-16 3782 Nevada Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove 2042 Comment
  CAS-BOT-BC158470  Potentilla gracilis var. flabelliformis Barbara Trowbridge 1976-7-28 8021 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  JEPS102840  Potentilla rivalis Lowell Ahart 2001-7-27 9049 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  CAS-BOT-BC47614  Primula suffrutescens A. A. Heller 1903-8-5 7096 Nevada Castle Peak near the highest point Comment
  UCD75786  Primula suffrutescens Albert A. Grigarick 2008-7-11 28 Nevada NW of the town of Truckee in the vicinity of Independence Lake on the east side of Carpenter Ridge. 2582 Comment
  CAS-BOT-BC515999  Prosartes hookeri Gordon H. True 1966-4-28 2747 Nevada Sierra Nevada, Marsh Road 1.5 miles north of Highway 20, 5 miles east of Nevada City 1036 Comment
  RSA795717  Prunella vulgaris var. lanceolata L. Ahart 2012-7-28 18413 Nevada On the west side of Pioneer Trail, about 40 yards east of the PGE Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1434 Comment
  UCD169647  Prunella vulgaris var. lanceolata Lowell Ahart 2012-7-28 18413 Nevada Bear Valley, about 20 yards south of Bear River. On the west side of Pioneer Trail, about 40 yards east of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road. 1433 Comment
  CHSC27928  Prunus avium M. S. Taylor 1975-5-10 587 Nevada In Malakoff Diggings camping area, ca. 15 mi ne of Nevada City. 975 Comment
  SEINET10904091  Prunus avium Mary Susan Taylor 1975-5-10 Taylor 587 Nevada Malakoff Diggings mine site, ca. 15 mi NE of Nevada City; with Arceuthobium, Pinus. With Kevin Marsh. 975 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-BC163097  Prunus emarginata Emily McPherson 1975-6-9 75- 21 -1 Nevada East side of Canyon 24 just west of Sierra County line, 500 ft. above Hwy. 80 - Sierra Nevada 1584 Comment
  CDA26149  Prunus emarginata T. C. Fuller 1965-8-19 14007 Nevada On north side of Highway 20 to Donner Summit, east limits of Nevada City. 0 Comment
  SCFS901  Prunus emarginata E. Davidson 1964-6-22 622643 Nevada Sagehen Basin, S-facing slope 100 yd N of station 1981 Comment
  UC12744  Prunus emarginata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD113453  Prunus emarginata Collector unknown 1977-5-24 223 Nevada Central House. 1219 Comment
  UCD41277  Prunus emarginata Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1905 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 7 road miles north of intersection with Hwy 20, at Fall Creek. 1828 Comment
  UCR176529  Prunus emarginata George K. Helmkamp, E. A. Helmkamp 2006-8-14 11219 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  SJSU12165  Prunus mahaleb N. B. Yeager 1985-4-4 Nevada off Skyline Dr, Grass Valley 670 Comment
  CAS-BOT-BC154838  Prunus virginiana var. demissa W. R. Dudley 1900-6-1 s.n. Nevada Near Truckee Comment
  CAS-BOT-BC356516  Pseudognaphalium beneolens Lillian S. Mott 1963-10-13 s.n. Nevada Nev. City area 731 Comment
  UCD135075  Pseudognaphalium californicum Collector Unknown 1950-1 s.n. Nevada Nevada City. Comment
  CAS-BOT-BC356961  Pseudognaphalium canescens Lillian Mott 1985-7-2 851 Nevada Empire Mine State Park, Grass Valley 731 Comment
  CAS-BOT-BC361669  Pseudognaphalium thermale Gordon H. True 1962-9-20 1110 Nevada Blue Lake, about 3 miles north of Emigrant Gap and 1 mile east of Bear Valley-Bowman Rd. 1798 Comment
  POM319641  Psilocarphus brevissimus Patricia Wilder 1971-6-19 5033 Nevada At junction of Boca Road and Procer Creek Reservoir Road, slightly northeast of Truckee; north of US 80 and east of California State Highway 89; Sierra Nevada; Truckee River drainage area. 1768 Comment
  CAS-BOT-BC361774  Psilocarphus brevissimus var. brevissimus Herbert L. Mason 1952-7-19 14429 Nevada Sierra Nevada. Meadow opposite University of California Trout Laboratory. Sage Hen Creek 1981 Comment
  CAS-BOT-BC361993  Psilocarphus tenellus Gordon H. True 1967-8-1 3727 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  RSA0012025  Psilocarphus tenellus var. tenellus George K. Helmkamp, E. A. Helmkamp 2011-6-2 17445 Nevada 2 miles SW (241deg.) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River 180 Comment
  SCFS251  Pterospora andromedea M. Fleschner 1965-7-22 1965223 Nevada Sagehen Basin, 0.75 mi W of station, 300 yds S of rd 1981 Comment
  UC193272  Pterospora andromedea C. F. Sonne Aug 1882 Nevada near Donner Lake Comment
  UCD33572  Pterospora andromedea Beecher Crampton 1970-5-4 8570 Nevada Nevada County, east end of Donner Lake west of Truckee. 1828 Comment
  CAS-BOT-BC147856  Purshia tridentata var. tridentata E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC147859  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake Comment
  UC585222  Purshia tridentata var. tridentata E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1594 Nevada n of Truckee (next to cemetery) 1676 Comment
  UCD82932  Purshia tridentata var. tridentata Albert Grigarick 2009-5-23 80 Nevada NNE of Truckee. Ca. 200 yds. S along a dirt road from the E end of Prosser Dam. 1727 Comment
  CAS-BOT-BC462891  Pyrola asarifolia Wayne Roderick 1967-9-8 s.n. Nevada Sierra Nevada: Culbertson Lake, south of Bowman Lake 1981 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
  SCFS262  Pyrola picta E. Davidson 1964-7-20 720642 Nevada Sagehen Basin, Found ca. 1.25 mi SW of station at upper edge of large hanging bog 1981 Comment
  UC292666  Pyrrocoma apargioides C. F. Sonne 1888-8-1 139 Nevada Mt. Stanford Sierra Nevada Mountains; Mt. Stanford, Nevada Co. Comment
  CAS-BOT-BC104261  Quercus X morehus C. B. Wolf; B. D. Stark 1933-9-25 5499 Nevada W slope Sierra Nevada, 4 3/10 mi E of Smartsville on road to Grass Valley 396 Comment
  UCD47017  Quercus X morehus Gordon H. True 1961-1-10 302 Nevada South slope of Wolf Mt., Nevada Co. about 8 miles SW of Grass Valley. 548 Comment
  UCD82693  Quercus chrysolepis Rodney Gale Myatt 1972-6-1 1690 -11 Nevada North of Hwy 20, about 20 miles east of Nevada City, near the community of Washington. 1070 Comment
  UCR54304  Quercus chrysolepis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0864 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  CAS-BOT-BC94262  Quercus garryana var. breweri Gordon H. True 1961-10-8 294 Nevada 6 miles SW of Grass Valley, on McCourtney Rd, at American Ranch Hill 701 Comment
  UC196563  Quercus garryana var. breweri H. M. Hall 1916-6-10 10186 Nevada 2 mi w Grass Valley 731 Comment
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Jul 31 2010
  CAS-BOT-BC105116  Quercus kelloggii Gordon H. True 1970-3-17 5218 Nevada Nevada City-No. San Juan Hwy. ca. 2 mi W of So. Yuba River bridge 579 Comment
  CAS-BOT-BC104582  Quercus vacciniifolia Emily McPherson 1976-10-10 76- 29 -4 Nevada Sierra Nevada. E slope of Boca Ridge above Interstate 80 near Farad 1889 Comment
  POM106254  Quercus vacciniifolia Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains 2226 Comment
Read comments
Nov 27 2011
  UCD47408  Quercus vacciniifolia Daniel Campbell; Gordon H. True 1975-9-1 7942 Nevada Meadow Lake, Along road just south of Lake. 2194 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
  UCD73811  Ranunculus alismifolius Albert Grigarick 2008-4-10 1 Nevada About 6.5 mi NE of Truckee, I-80 to Boca Res. Rd. (894 AA) . Boca Dam NE 1 mi. to pull off at dirt road heading east. Walk about 1/4 mile passing an intersecting pine forest and starting upgrade to open area. 1723 Comment
  CAS-BOT-BC379268  Ranunculus alismifolius var. alismellus Marcus E. Jones 1881-7-23 2485 Nevada Soda Springs Comment
  RSA261428  Ranunculus alismifolius var. alismellus Barbara Bogert 1970-5-30 25 Nevada Jackson Meadows Reservoir, 17 miles W of Hwy 89 on the Weber Meadow Lake Road. 2043 Comment
  UCD74303  Ranunculus alismifolius var. lemmonii Albert A. Grigarick 2008-5-3 7 Nevada Prosser Reservoir, N of Truckee. About 100 yds. N of parking lot on NE corner of reservoir. Along path. 1761 Comment
  CAS-BOT-BC379334  Ranunculus alismifolius var. lemmonii Margaret Williams 1962-4-22 s.n. Nevada Woodchopper Spring, about 2.75 mi east of Hobart Mills Comment
  CAS-BOT-BC379356  Ranunculus alismifolius var. lemmonii Larry Doughty 1961-5-6 s.n. Nevada Boca Res. Station 1707 Comment
  CHSC80963  Ranunculus aquatilis var. diffusus Lowell Ahart 2001-7-27 9025 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  SEINET13710713  Ranunculus aquatilis var. diffusus Lowell William Ahart, Lowell William Ahart 2001-1 9025 Nevada Prosser Creek Reservoir, 4 Air Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) 5730 Ft. 1747 Comment
  CAS-BOT-BC378995  Ranunculus arvensis Gordon H. True; John Thomas Howell 1969-4-10 4806 Nevada Grass Valley-Marysville Highway at Slacks Ravine, ca. 0.5 mi east of Hillcrest 274 Comment
  UCD96947  Ranunculus occidentalis W. W. Robbins 1926-4-17 514 Nevada Grass Valley. Comment
  UCD13220  Ranunculus occidentalis Charles Martin 1986-4-26 17 Nevada California: Nevada Co. Along hwy 20, 2.9 mi E of jct with hwy 49. Elev. ca. 3300 ft. 1005 Comment
  RSA99365  Ranunculus occidentalis var. ultramontanus Marcus E. Jones 1881-7-30 2591 Nevada Soda Springs. 2134 Comment
  UCD97077  Ranunculus populago James A. Neilson Jr. 1962-7-30 13 Nevada meadow above the south west end of Sterling Lake. 2194 Comment
  CAS-BOT-BC74226  Raphanus sativus Gordon H. True 1962-5-11 588 A Nevada Sierra Nevada. On Bridgeport-French Corral Road, about 1 mile southeast of Bridgeport. 365 Comment
  SCFS1075  Rhamnus alnifolia F. Felix 2015-1 Nevada Where Sagehen Creek nears access road Comment
  UCR195167  Rhamnus californica subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2007-5-26 12097 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  CAS-BOT-BC56021  Rhamnus ilicifolia Lillian S. Mott 1968-7-15 2568 Nevada Hell's Half Acre Comment
  UC1121901  Rhamnus ilicifolia J. E. Sowder 1933-5-12 67 Nevada 2.5 mi w Nevada City; Smartsville Quad. 762 Comment
  UC18499  Rhamnus purshiana A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET4142654 Image available Rhamnus tomentella subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2011-6-2 17414 Nevada Northern Sierra Nevada Mountain Foothills: Along CA-20, 1.5 miles W of junction with CA-49 in Grass Valley 727 Comment
  UC592795  Rhamnus tomentella subsp. tomentella unknown 1927-11-6 1450 Nevada 1 mi from Indian Springs Junction (between Smartsville and Grass Valley); Sierra Nevada Foothills Comment
  CAS-BOT-BC109844  Rhodiola integrifolia subsp. integrifolia A. A. Heller 1903-8-10 7139 Nevada Ridge south of Donner Pass. 2286 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
  UCD117917  Rhododendron occidentale C. J. W. 1913-6-17 38 Nevada Grass Valley. Comment
  CAS-BOT-BC111921  Rhynchospora glomerata var. capitellata Gordon H. True 1973-7-23 7615 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC108690  Ribes cereum Olga Reifschneider 1953-6-30 s.n. Nevada Hirschdale, 9 miles east of Truckee. Comment
  SJSU3615  Ribes cereum C. W. Sharsmith 1962-5-27 6906 Nevada near Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC1127421  Ribes cereum N. French 1934-6-29 487 Nevada n Hobart Mills; Tahoe National Forest, Truckee Quadrangle Comment
  UC1127438  Ribes cereum C. W. Hanks 1934-10-4 111 Nevada 4 1/2 mi nw Truckee; Tahoe National Forest, Truckee Quadrangle Comment
  CAS-BOT-BC212560  Ribes montigenum C. F. Sonne 1885-7-12 100 Nevada Above Kneeland Mill 2590 Comment
  UCD102400  Ribes montigenum Emily McPherson 1975-8-2 75 52 11 Nevada North east side of Mt. Lola. 2529 Comment
  RSA0023957  Ribes montigenum Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2744 Comment
  CAS-BOT-BC219157  Ribes nevadense Gordon H. True 1962-4-25 452 Nevada South Yuba River at bridge, just E of Washington 792 Comment
  CAS-BOT-BC219165  Ribes nevadense Margaret J. Williams; Lillian Mott 1988-5-4 88- 1 -2 Nevada Bear Valley, Highway 20 1365 Comment
  SEINET5767812  Ribes nevadense M. J. Williams, L. Mott 1988-5-4 88- 1 -2 Nevada Bear Valley, Hwy 20 1366 Comment
  CAS-BOT-BC186146  Ribes roezlii Gordon H. True 1962-6-19 724 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  JEPS49148  Ribes roezlii W. L. Jepson July, 1898 13516 Nevada Bear Valley 1371 Comment
  SCFS142  Ribes roezlii J. Brooks 1964-6-25 175 Nevada Sagehen Basin, On rd at most E limit of Sagehen valley, on ridge at midline of valley, before valley crosses over Hwy 89 1975 Comment
  SFV8486  Ribes roezlii E. J. McBerty 1961-5-7 31 Nevada Sierra Nevada About 3 miles northeast of North Bloomfield. 1280 Comment
  UC1127542  Ribes roezlii C. W. Hanks 1934-10-30 135 Nevada 2 mi ne Martis Peak; Tahoe National Forest, Truckee Quadrangle Comment
  UCR89325  Ribes roezlii G. H. True 1970-4-14 5289 Nevada Nevada City- N. San Julian Hwy c. 2 mi west of South Yuba River Bridge 406 Comment
  RSA0018253  Ribes roezlii Ellsworth Bethel, Posey 1920-6-6 s.n. Nevada Truckee. Comment
  RSA0018254  Ribes roezlii C. F. Sonne 1897-07 s.n. Nevada Sierra Nevada Mountains, Truckee. Comment
  SEINET13942775 Image available Ribes roezlii T. A. Ranker 1997-1 1750 Nevada NE side of Donner Lake, ca 200 m N of lake in "Donner Tract". T17N, R15E SEC 12. Elev ca 1830 m. Coniferous forest 1830 Comment
  CAS-BOT-BC186102  Ribes roezlii var. roezlii A. A. Heller 1903-7-13 6921 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC174015  Ribes viscosissimum W. R. Dudley 1894-9-1 s.n. Nevada Shore of Lake of Woods Comment
  UC11682  Ribes viscosissimum A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC11683 Image available Ribes viscosissimum J. Burtt Davy Jun 25 1897-Jun 30 1897 3186 Nevada Donner Pass Truckee River Basin Comment
  UC54309 Image available Ribes viscosissimum H. M. Hall and E. B. Babcock Jul 1903 4533 Nevada near Independence Lake; ; near Independence Lake 2377 Comment
  UCD102538  Ribes viscosissimum James A. Neilson Jr. 1959-7-19 127 Nevada Trail from public camp ground on So. Side Lake Sterling. Comment
  CAS-BOT-BC74609  Rorippa curvisiliqua Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 9 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale. 2072 Comment
  CAS-BOT-BC74616  Rorippa curvisiliqua Margaret Williams 1973-7-17 73 -I-5 Nevada Waterloo Circle, Innisfree southwest of Hirschdale. 1767 Comment
  UC1112878  Rorippa curvisiliqua H. K. Wagnon 1957-8-4 1674 Nevada upper end Bowman Lake (road to Bowman Lake); , upper end Bowman Lake Comment
  UC58198  Rorippa curvisiliqua A. A. Heller 1903-7-8 6878 Nevada lower end Donner Lake; lower end Donner Lake Comment
  RSA120911  Rorippa curvisiliqua H. K. Wagnon 1957-8-4 1674 Nevada Rd to Bowman Lake, upper end of Lake. Comment
  JEPS103608  Rorippa nasturtium-aquaticum Lowell Ahart 2002-5-5 9598 Nevada Meadow area on the S side of McCortney Road, in the drainage, ca 300 yards E of the intersection of McCortney Road and White Oak Drive, ca 1/4 mile SW of where McCortney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  CDA25122  Rorippa nasturtium-aquaticum L. Ahart 2002-5-5 9598 Nevada On the south side of McCourtney Road, in the drainage, about 300 yards east of the intersection of McCourtney Road and White Oak Drive, about 1/4 mile southwest of where McCourtney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. Comment
  CHSC87353  Rosa bridgesii Lowell Ahart 2004-5-3 10886 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1195 Comment
  CAS-BOT-BC146887  Rosa rubiginosa Gordon H. True 1973-5-20 7514 Nevada Scaden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  JEPS105916  Rubus discolor Lowell Ahart 2004-7-17 11261 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 20 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  RSA700493  Rubus discolor L. Ahart 2004-7-17 11261 Nevada Very upper reaches of Steephollow Creek. About 20 yards E of Hwy 20. About 150 yards SE of the intersection of Hwy 20 and Lowell Hill Road. About 2 miles NW of Bear Valley. About 3 miles SE of the Omega Rest Area., About 16 miles (air) NE of Nevada City. 1463 Comment
  CAS-BOT-BC147960  Rubus parviflorus John Thomas Howell; Gordon H. True 1971-7-1 6796 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UCR54292  Rubus parviflorus B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 908 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  CAS-BOT-BC363214  Rudbeckia occidentalis Peter H. Raven 1956-8-4 10005 Nevada 3.6 miles from Fuller Lake on road to Emigrant Gap 1341 Comment
  JEPS98534  Rumex acetosella Lowell Ahart 2000-8-10 8633 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC422027  Rumex acetosella Gordon H. True 1961-8-31 212 Nevada At bridge across Greenhorn Creek 670 Comment
  SEINET2034261 Image available Rumex angiocarpus B. Pitzer, S. Morgan, H. Soldan 1988-5-27 839 Nevada Tahoe National Forest, 7 mi NE of Nevada City, and ca. 6 mi inside the forest, on Hwy 20. 762 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-BC433668  Rumex obtusifolius T. C. Fuller 1964-7-31 12357 Nevada S. side of Hwy 20 to Donner Summit, e. limits of Nevada City, Sierra Nevada. 762 Comment
  CAS-BOT-BC433798  Rumex pulcher Gordon H. True 1965-6-9 1982 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.) 182 Comment
  CDA16439  Rumex salicifolius var. triangulivalvis G. F. Hrusa, J. Glazner 2000-7-1 15610 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CHSC80865  Rumex salicifolius var. triangulivalvis Lowell Ahart 2001-7-21 8976 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SEINET13709386  Rumex salicifolius var. triangulivalvis Lowell William Ahart, Lowell William Ahart 2001-1 8976 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC434288  Rumex triangulivalvis Gordon H. True; J. T. Howell 1966-8-29 3212 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  CAS-BOT-BC103233  Salix bonplandiana Gordon H. True 1968-10-25 4733 Nevada Bitney's Corner ca. 2 mi. west of Grass Valley on Hwy 20 at Newtown Rd. 701 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-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-BC129775  Salix bonplandiana Gordon H. True 1968-7-9 4330 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner. 457 Comment
  CAS-BOT-BC108458  Salix eastwoodiae A. A. Heller 1903-8-10 7132 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC108473  Salix eastwoodiae W. R. Dudley 1900-6-19 5275 Nevada Independence Lake Meadow 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-BC108489  Salix eastwoodiae Gordon H. True 1968-8-27 4587 Nevada East slope of Basin Peak 2499 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
  CDA16413  Salix eastwoodiae G. F. Hrusa, J. Glazner 2000-7-1 15584 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CHSC13681  Salix eastwoodiae E. L. Smith 1971-7-27 1001 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  HSC93617  Salix eastwoodiae E. L. Smith 1971-7-27 1002 Nevada Rest area on S side of Hwy. 80, 11.2 km E of Soda Springs at Castle Peak 2202 Comment
  POM107237  Salix eastwoodiae Marcus E. Jones 1881-7-22 2446 Nevada Soda Springs. 2134 Comment
  SCFS1019  Salix eastwoodiae F. Felix 2014-1 Nevada Fen 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-BC108012  Salix exigua Gordon H. True; John Thomas Howell 1974-5-31 7694 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River 400 Comment
  CAS-BOT-BC103978  Salix geyeriana W. R. Dudley 1900-6-12 5003 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC107903  Salix geyeriana Gordon H. True 1968-7-30 4467 Nevada Truckee River at Hirschdale - Sierra Nevada 1706 Comment
  CAS-BOT-BC107934  Salix geyeriana W. R. Dudley 1900-6-18 5273 Nevada In water E. of Independence Lake Comment
  SCFS63  Salix geyeriana J. Brooks 1964-6-25 192 Nevada Sagehen Basin, 150 ft W and across creek from last men's tent 1951 Comment
  POM363140  Salix geyeriana var. argentea Glenn A. Gorelick 1965-8-21 s.n. Nevada Hobart Mills 1829 Comment
  RSA177015  Salix geyeriana var. argentea Peter H. Raven 1964-6-30 19596 Nevada Along State Hwy 89. 2.6 miles N of Truckee. 1677 Comment
  SD130404  Salix gooddingii Gordon H. True 1967-4-21 3427 Nevada McCourtney Road ca. 7 miles west of Banner Grange at Dry Creek Bridge. Comment
  CAS-BOT-BC106873  Salix jepsonii John Thomas Howell 1943-7-24 18799 Nevada SE. shoulder of Castle Peak Comment
  UCD111092  Salix jepsonii R. O. Hanes 1992-9-9 79 Nevada Poorman Ck. 1584 Comment
  UC58183  Salix lasiandra subsp. lasiandra A. A. Heller 1903-7-16 6943 Nevada lower end Donner Lake Comment
  CAS-BOT-BC125243  Salix lasiandra var. lasiandra Gordon H. True 1966-6-23 2913 Nevada Truckee River at Boca 1706 Comment
  CAS-BOT-BC125252  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5026 Nevada Shores of Donner Lake at head of lake Comment
  CAS-BOT-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-BC125275  Salix lasiandra var. lasiandra Gordon H. True 1968-4-17 4173 Nevada Ca. 2 1/2 miles south of Harmony Ridge on road from Hwy. 20 to Scotts Flat via Casci Ranch 1021 Comment
  CAS-BOT-BC125284  Salix lasiandra var. lasiandra Gordon H. True 1968-7-10 4347 Nevada Bear Valley on Hwy. 20; On Bear River at Hwy. 20 bridge 1402 Comment
  SJSU10100  Salix lasiandra var. lasiandra W. Savage 1964-6-19 352 Nevada bank of Sagehen Cr by Univ of Calif Sagehen Cr Field Station c.12 mi N of Truckee 1950 Comment
  RSA176583  Salix lasiolepis Peter H. Raven 1964-6-30 19599 Nevada Along Sage Hen Creek. Near Hobart Mills. 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-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-BC128498  Salix lasiolepis var. lasiolepis Gordon H. True 1968-7-9 4338 Nevada Bitneys Corner ca. 2 miles west of Grass Valley on Hwy. 20 at Newton Rd. 701 Comment
  CAS-BOT-BC124669  Salix lemmonii W. R. Dudley 1900-6-15 5103 Nevada near hotel at Summit Comment
  CAS-BOT-BC124670  Salix lemmonii W. R. Dudley 1900-6-15 5115 a Nevada near Lake Mary, near Summit Comment
  CAS-BOT-BC124675  Salix lemmonii W. R. Dudley 1900-6-15 5104 Nevada northwest of Lake Mary, near Summit Comment
  CAS-BOT-BC124684  Salix lemmonii W. R. Dudley 1900-6-1 5351 Nevada head of Independence Lake Comment
  CAS-BOT-BC124693  Salix lemmonii W. R. Dudley 5092 Nevada East of hotel at Summit Comment
  CAS-BOT-BC124723  Salix lemmonii James A. Neilson 1958-7-30 205 Nevada East side shore of Sterling Lake 2194 Comment
  CAS-BOT-BC124731  Salix lemmonii Gordon H. True; J. T. Howell 1965-7-14 2274 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  CAS-BOT-BC124737  Salix lemmonii Gordon H. True 1962-6-19 722 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC124746  Salix lemmonii Gordon H. True; John Thomas Howell 1974-5-31 7705 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  POM107158  Salix lemmonii Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  CHSC69905  Salix lucida subsp. lasiandra L. P. Janeway; Eric Schroder 1997-8-5 5315 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  POM107032  Salix lucida subsp. lasiandra Marcus E. Jones 1881-7-22 2450 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC125546  Salix lutea Gordon H. True 1968-7-30 4474 Nevada South side of Truckee River Canyon ca. 2 miles east of Hirschdale 1676 Comment
  SCFS65  Salix lutea B. Trowbridge 1970-8-4 1175 Nevada Sagehen Basin, Creek bank W of station 1935 Comment
  CAS-BOT-BC129423  Salix melanopsis Gordon H. True; John Thomas Howell 1970-5-29 5427 Nevada Spenceville (site) on Dry Creek, Riparian on Dry Creek 121 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-BC126086  Salix scouleriana W. R. Dudley 1900-6-14 5029 Nevada Donner Lake Shore, near head of lake Comment
  CAS-BOT-BC126089  Salix scouleriana W. R. Dudley 1900-6-15 5095 Nevada Road east of hotel at Summit Comment
  CAS-BOT-BC126090  Salix scouleriana W. R. Dudley 1900-6-14 5034 Nevada Near Donner Lake Comment
  CAS-BOT-BC126095  Salix scouleriana John Thomas Howell 1943-7-17 18497 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 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
  RSA269276  Salvia pratensis T. C. Fuller 1972-6-8 964 Nevada Empire Mine property, end of Stacey Lane off Hwy 49, south side of Grass Valley 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
  JEPS62776  Salvia sonomensis L. S. Smith 1925-4-30 1578 Nevada between Lake City and Columbia Hill; Tahoe National Forest 762 Comment
  UC726680  Salvia sonomensis A. A. Heller 1919-5-25 13207 Nevada Grass Valley Comment
  UC883989  Salvia sonomensis Lewis S. Rose 1940-6-1 40432 Nevada 3 mi s Grass Valley 670 Comment
  JEPS74308  Salvia virgata Lillian Mott Jul 1972 Nevada just e Grass Valley (on Empire Mine property) 792 Comment
  UC1419838  Salvia virgata G. D. Barbe, T. C. Fuller 1972-6-8 964 Nevada s side Grass Valley (Empire Mine property, end of Stacey Lane, off Highway 49) Comment
  UCD137201  Sambucus nigra subsp. caerulea Emily McPherson 1975-9-9 74 Nevada Canyon 24 near Interstate Highway 80 at Nevada-California border. 1524 Comment
  UCR233628  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17788 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 deg. ) of Peardale 778 Comment
  UCD110825  Sanicula bipinnatifida Christopher Mallek 2008-1 SC2- 13 Nevada Deadman's Flat. 706 Comment
  UC420471  Sanicula graveolens C. F. Sonne 1892-6-26 6819 Nevada Independence Lake Comment
  SEINET12121793  Sanicula graveolens F. H. Utech 1986-1 86 -046 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  SD211530  Sanicula tuberosa Barbara Ertter, James R. Shevock 1991-6-15 10107 Nevada A couple miles Southwest of Graniteville 1524 Comment
  UCD83650  Saponaria officinalis Albert Grigarick 2009-9-13 203 Nevada E of Truckee, Truckee River Regional Park, Our Truckee River Legacy Trail. 1760 Comment
  SCFS274  Sarcodes sanguinea S. Kawahara 1969-7-20 Nevada Sagehen Basin, 2 mi W of SH Ck, off rd Comment
  CAS-BOT-BC466207  Sarcodes sanguinea W. R. Dudley 1893-6-14 s.n. Nevada Near Star MIne Comment
  SEINET10684756  Saxifraga oregana Karen M. Meyer, Andrew Townesmith 2007-7-17 Meyer 127 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 Comment
  CAS-BOT-BC283111  Schedonorus arundinaceus John Thomas Howell 1943-7-26 18862 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC111321  Schoenoplectus acutus var. occidentalis Gordon H. True 1966-10-14 3352 Nevada Dry Creek just below confluence with Little Dry Creek, at Spenceville (site). 97 Comment
  CAS-BOT-BC30807  Scirpus congdonii Gordon H. True; John Thomas Howell 1970-8-12 6246 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CAS-BOT-BC110986  Scirpus microcarpus Emily McPherson 1975-8-8 75- 56 -6 Nevada Along stream on east border of Canyon 22 off Interstate 80 1584 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-BC110990  Scirpus microcarpus Peter H. Raven 1956-8-5 10063 Nevada Along road to Emigrant Gap, 4.3 miles from Fullex Lake 1371 Comment
  POM64072  Scutellaria californica A. A. Heller 1903-7-25 s.n. Nevada Lower end of Donner Lake. Comment
  SEINET12273614  Scutellaria californica C. F. Sonne 1885-1 s.n. Nevada Donner Lake Comment
  SDSU5738  Sedum obtusatum D. F. Howe 1978-7-15 5073 Nevada Road from route 20 to Lake Spalding. 1615 Comment
  SEINET12218696  Sedum obtusatum C. F. Sonne 1883-1 105 Nevada Dormer Lake and Mt. Stanford Comment
  SEINET12218750  Sedum rosea C. F. Sonne 1885-1 104 Nevada near summit 2438 Comment
  CAS-BOT-BC69773  Selaginella wallacei Gordon H. True; John Thomas Howell 1971-5-24 6557 Nevada South Fork of Yuba River ca. 1 mi. below Washington. 792 Comment
  CAS-BOT-BC363787  Senecio integerrimus Gordon H. True 1962-6-19 719 Nevada Yuba Gap 1706 Comment
  CAS-BOT-BC363903  Senecio integerrimus var. exaltatus Emily McPherson 1975-6-9 75- 22 -7 Nevada East side of Canyon 24 just west of Sierra County line 800-1000 ft. above Hwy. 80 1584 Comment
  CAS-BOT-BC363894  Senecio integerrimus var. exaltatus L. S. Smith 1926-3-30 1753 Nevada Tahoe National Forest. North and below Central House - Burn 1097 Comment
  CHSC118536  Senecio integerrimus var. major Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21426 Nevada About 5 yards north of Carpenter Valley Road, about 300 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  CAS-BOT-BC364155  Senecio serra Margaret Williams 1973-7-17 73 -K-1 Nevada Martis Peak road north of Innisfree near Hirschdale 1645 Comment
  SBBG8806  Senecio serra H. and M. Dearing 1941-8-12 4685 Nevada N Truckee River, near Myers Comment
  JEPS107535  Senecio triangularis Lowell Ahart 2005-7-23 12177 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  SCFS653  Senecio triangularis E. Davidson 1964-7-17 7176417 Nevada Sagehen Basin, 0.5 mi SE of station in sm mdw 1951 Comment
  UC472373  Senecio triangularis C. F. Sonne 1884-8-24 1377 Nevada S. W. Mt. above Coldstream 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-BC364753  Sericocarpus oregonensis subsp. californicus Peter H. Raven 1954-8-28 8002 Nevada West of Greenhorn Creek 914 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
  SEINET7707268  Sibbaldia procumbens A. A. Heller 1903-1 7181 Nevada High ridge above Donner Pass. 2590 Comment
  CAS-BOT-BC213124  Sidalcea Catherine Best 1983-8-28 844 Nevada Edge of a creek just west of Donner Summit on the old highway 2164 Comment
  CDA16429  Sidalcea asprella G. F. Hrusa, J. Glazner 2000-7-1 15600 Nevada Sierra Nevada; Summit Village, Truckee. Donner Creek adjacent to Hwy 89. 1844 Comment
  UCD116572  Sidalcea asprella Henry J. Vaux Jr. 1961-5-13 40 Nevada 0.5 mile east of Old Grass Valley Road on Camel's Hump Lake Road. 762 Comment
  POM84678  Sidalcea glaucescens Marcus E. Jones 1900-7-6 s.n. Nevada Summit, Sierra Nevada Mts. 2134 Comment
  UC198504  Sidalcea glaucescens Katharine Brandegee 1913-1 Nevada Truckee River near Boca; Truckee River near Boca Comment
  UCR141610  Sidalcea glaucescens June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  UCD82057  Sidalcea glaucescens Robin McMaster 1972-7-7 140 Nevada Sagehen Creek. Comment
  CHSC80841  Sidalcea oregana subsp. spicata Lowell Ahart 2001-7-21 8978 Nevada On the bottomo of a small dry stream, on the north side of the dirt road, 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SCFS925  Sidalcea oregana subsp. spicata R. Schmid 1964-7-10 122 Nevada Sagehen Basin, Ca 50 yds SE of station between N and S branches of Sagehen Creek 1951 Comment
  UC35235  Sidalcea oregana subsp. spicata Miss Michener Aug. 1893 Nevada Truckee Comment
  UC965541  Sidalcea oregana subsp. spicata Herbert L. Mason 1952-7-11 14336 Nevada in meadow one mi w University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, w of University of California Trout Laborator 1981 Comment
  SEINET8973516  Sidalcea oregana var. spicata J. Garrett 1974-9-7 s.n. Nevada Boca Reservoir. 1829 Comment
  CAS-BOT-BC311791  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat, just west of Grass Valley on Squirrel Creek 731 Comment
  JEPS105885  Silene californica Lowell Ahart 2004-5-3 10865 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1241 Comment
  CAS-BOT-BC258389  Silene douglasii Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9321 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  CAS-BOT-BC385912  Silene douglasii Gordon H. True 1962-8-13 944 Nevada Lindsey Lakes 1981 Comment
  POM151491  Silene douglasii Katherine Brandegee 1913-1 s.n. Nevada Truckee. Comment
  UC8436  Silene douglasii A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC387031  Silene douglasii Saichi Kawahara 1969-7-19 1530 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  SEINET11944332  Silene douglasii C. F. Sonne 1883-1 28 Nevada above Dormer Lake Comment
  CAS-BOT-BC181288  Silene invisa Gordon H. True; John Thomas Howell 1970-7-15 6046 Nevada Meadow, ca. 0.5 miles west of North fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  SEINET175205 Image available Silene invisa Marcus E. Jones 1881-7-21 2430 Nevada Soda Springs. 2134 Comment
  UCD99007  Silene laciniata subsp. californica W. W. Robbins 1926-4-17 515 Nevada Grass Valley. Comment
  CAS-BOT-BC389193  Silene laciniata subsp. californica Gordon H. True 1962-4-25 470 Nevada Washington Creek, about 1.5 miles east of Washington 883 Comment
  POM100976  Silene occidentalis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC75102  Sisymbrium altissimum John Thomas Howell 1943-7-21 18678 Nevada West side of Donner Pass near Norden. 2133 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
  UCD115747  Sisymbrium officinale Gordon H. True 1969-5-22 4934 Nevada Wolf Road between Higgins Corner and Wolf Creek Bridge. 396 Comment
  CHSC70071  Sisyrinchium bellum L. P. Janeway; Eric Schroder 1997-6-26 5158 Nevada Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CHSC92012  Sisyrinchium bellum Lowell Ahart 2005-7-23 12162 Nevada On the south side of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SEINET13203116 Image available Sisyrinchium bellum George K. Helmkamp 2014-1 22743 Nevada Northern Sierra Nevada Mountains Foothills: along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley (Grass Valley 7.5' Q.) 728 Comment
  CHSC109345  Smilax californica Karen Callahan 2012-5-25 24 Nevada Northern Sierra Nevada Foothills. Empire Mine State Historic Park, Union Meadow, less than 1 mile east of Grass Valley driving on East Bennett Road. Take Lava Rock to Slopoke Lane to the bridge over Wolf Creek. Growing next to Wolf Creek. 765 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-BC387451  Solidago L. S. Smith 1925-9-3 1722 Nevada Mt. Rose, Tahoe Forest 2438 Comment
  UCR241729  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2012-9-25 19933 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  CAS-BOT-BC365497  Solidago elongata A. A. Heller 1903-7-23 7001 Nevada Along Coldstream three miles above Truckee Comment
  JEPS34435  Solidago elongata Rimo Bacigalupi, and Tsan Iang Chuang 1963-8-1 8911 Nevada near eastern end Calif. Highway 20 (1.2 mi below and w of its junction with U.S. Highway) 1524 Comment
  SEINET179356 Image available Solidago elongata Marcus E. Jones 1881-7-1 Nevada Soda Springs. 2134 Comment
  UC36222  Solidago elongata C. F. Sonne August 1887 Nevada Truckee Comment
  UC57944  Solidago elongata A. A. Heller 1903-7-23 7001 Nevada three mi above Truckee (along Coldstream); Coldstream Comment
  CAS-BOT-BC339789  Solidago multiradiata M. S. Baker 1925-9-7 121 a-25 Nevada Near Soda Sp. Rang. Sta. Comment
  CAS-BOT-BC365109  Solidago velutina subsp. californica Gordon H. True 1965-8-4 2377 Nevada Truckee River at Farad Powerhouse 1645 Comment
  UC36226  Solidago velutina subsp. californica Miss F. Doom 1882-1 Nevada Grass Valley Comment
  UC13080  Sorbus scopulina var. scopulina A. M. Carpenter 1892-8 Nevada Placer County; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC13081  Sorbus scopulina var. scopulina A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC236551  Sorghum halepense Gordon H. True 1961-8-2 133 Nevada Near French Ravine, 5 mi. south west of Grass Valley 670 Comment
  JEPS106368  Sparganium angustifolium Lowell Ahart 2004-8-17 11384 Nevada In a large snow lake, a part of Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain 2071 Comment
  UC307  Sparganium emersum var. emersum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC78499  Spergularia rubra Lowell Ahart 2000-8-10 8626 Nevada Along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  SCFS731  Spergularia rubra J. R. Sweeney 1968-6-24 19681 Nevada Sagehen Basin, Entrance to zoology/botany lab at main station 1951 Comment
  CAS-BOT-BC390662  Spergularia rubra Gordon H. True 1964-10-5 s.n. Nevada Truckee River, 2 1/2 mi. below Hirschdale at mouth of Gray Creek 1676 Comment
  UC195921  Sphaeromeria potentilloides var. potentilloides C. F. Sonne 1884-8-10 Nevada old logging camp near Truckee River Comment
  UCD128083  Sphenosciadium capitellatum R. O. Hanes 1994-7-24 245 Nevada Perazzo Canyon. 2225 Comment
  UC398716  Spiraea densiflora A. A. Heller 1927-8-16 14447 Nevada Donner Pass; near Summit Station Comment
  SCFS5311  Spiraea densiflora B. A. Trowbridge 1970-7-25 1764 Nevada On Carpenter Ridge. 2560 Comment
  POM91562  Spiraea densiflora var. splendens Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. Comment
  LA208286  Spiraea splendens A. A. Heller; 1927-8-16 14447 Nevada Donner Pass near Summit Station Comment
  UCD33848  Spiraea splendens Beecher Crampton 1973-10-2 9023 Nevada Nevada County, Donner Summit on Interstate 80. 2218 Comment
  JEPS64503  Spiranthes stellata W. L. Jepson 1898-7-21 21284 Nevada near Emigrant Gap; Bear Valley Comment
  CAS-BOT-BC33708  Spraguea umbellata M. E. Jones 1881-7-22 2460 Nevada Soda Springs 2133 Comment
  SEINET11936024  Spraguea umbellata F. H. Utech 1990-1 90 -820 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of I-80 on CA 20 1500 Comment
  JEPS78123  Stachys ajugoides var. rigida Gary W. Zamzow 1972-7-27 114 Nevada 350 m s Sagehen Creek Field Station 1950 Comment
  UC909621  Stachys ajugoides var. rigida Kay H. Beach 1940-6-30 810 Nevada 5.6 mi e Emigrant Gap (on U.S. 40) 1676 Comment
  SBBG80004  Stachys rigida A. A. Heller 1927-8-18 14459 a Nevada Truckee River, 1 mi above Truckee Comment
  UCD99332  Stellaria longipes subsp. longipes Rudolf Schmid 1964-6-22 57 Nevada along north side of Sagehen Creek, southeast of Sagehen Station buildings, west of State Highway 89. 1950 Comment
  UCD97281  Stellaria longipes var. longipes Albert Grigarick 2010-7-2 219 Nevada Approx. 100 yds south of Sagehen Field Station. 1936 Comment
  UC196638  Stellaria longipes var. longipes C. F. Sonne 1885-6-6 Nevada Comment
  JEPS118124  Stellaria obtusa Dean W. Taylor 2009-8-5 20733 Nevada Bowman Lake Road, small drainage east of the road at a point ca. 0.8 road miles S of Black Camp 1874 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-BC375604  Stephanomeria lactucina John Thomas Howell 1943-7-23 s.n. Nevada West side of Donner Pass near Norden 2133 Comment
  SCFS656  Stephanomeria lactucina R. Schmid 1964-7-18 238 Nevada Sagehen Basin, On S side of SH Rd ca 0.75 mi from Hwy 89 1951 Comment
  UCD51125  Stipa californica Elizabeth Wilson 1940-1 s.n. Nevada South fork Yuba River, Auburn-Truckee. 1828 Comment
  SEINET10605821  Stipa elmeri John Thomas Howell 1963-7-11 Howell 39828 Nevada Sagebrush flat, 3 milesnortheast of Truckee 1768 Comment
  CAS-BOT-BC87460  Streptanthus polygaloides Gordon H. True; John Thomas Howell 1965-7-14 2225 Nevada On Washington Road, 12 miles east of Nevada City. 1280 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-BC87745  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC87761  Streptanthus tortuosus Barbara Trowbridge 1976-7-28 8015 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the lake. 2560 Comment
  UC1601621  Streptanthus tortuosus Alice Eastwood Jun 20 1912-Jun 22 1912 502 Nevada Grass Valley Comment
  RSA97623  Streptanthus tortuosus P. H. Raven 1949-6-29 1157 Nevada Rolling Granite at the end of Azalea Lake. 2439 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
  UC10895  Streptanthus tortuosus var. orbiculatus J. Burtt Davy Jun 25 1897-Jun 30 1897 3192 Nevada Bierstadt Peak Truckee River Basin Comment
  UCR121464  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5089 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CDA39712  Swertia albicaulis var. nitida G. D. Barbe, T. C. Fuller 1972-6-8 968 Nevada Highway 49, 0.1 mile south of Peterson s Corner, Sweetland. 0 Comment
  JEPS22265  Symphoricarpos mollis Peter H. Raven 1956-8-4 10049 Nevada Fall Creek; Sierra Nevada 1676 Comment
  UC28684  Symphoricarpos mollis var. acutus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET3000282 Image available Symphoricarpos oreophilus Marcus E. Jones 1881-7-23 2469 Nevada Soda Springs 2130 Comment
  CAS-BOT-BC239025  Symphoricarpos rotundifolius Lillian S. Mott 1968-7-20 5468 Nevada Castle Peak Comment
  CAS-BOT-BC97541  Symphyotrichum ascendens Gordon H. True 1972-8-24 7418 Nevada On Castle Peak Road just north of Highway 80 at Uhlen Valley 2255 Comment
  CAS-BOT-BC97545  Symphyotrichum ascendens Gordon H. True 1968-8-1 4548 Nevada Meadow on old Donner Pass Road, ca. 2.5 miles west of Donner Lake 1981 Comment
  SD241732  Symphyotrichum bracteolatum George K. Helmkamp, E. A. Helmkamp 2012-9-25 19936 Nevada Northern Sierra Nevada Mountains; Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River (Blue Canyon 7.5'Q) 1424 Comment
  UC193152  Symphyotrichum bracteolatum C. F. Sonne 1897-10-1 26 Nevada Truckee