Search Results — 2000 specimen records retrieved (1453 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/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  POM120022  Abies concolor Marcus E. Jones 1881-7-22 2463 Nevada Soda Springs. 2134 Comment
Read comments
Dec 31 2012
  POM120023  Abies magnifica Marcus E. Jones 1881-7-22 s.n. Nevada Soda Springs. 2134 Comment
  UCD117020  Acer macrophyllum R. O. Hanes 1919-5-21 19 Nevada Rock Creek. 1033 Comment
  UCD117022  Acer macrophyllum R. O. Hanes 1992-4-4 46 Nevada Lower Colfax Road, Grass Valley. 853 Comment
  CAS-BOT-BC28717  Achillea millefolium Gordon H. True; J. T. Howell 1967-8-17 3995 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SCFS569  Achillea millefolium P. Billings 3-Jul 64 Nevada Sagehen Basin, Nr roadway directly in front of station 1951 Comment
  SCFS572  Achillea millefolium E. Davidson 1964-6-29 629644 Nevada Sagehen Basin, Ca 30 yds S of station on mdw edge 1951 Comment
  SEINET6700451 Image available Achillea millefolium W. H. Schmidt 1936-5-30 s.n. Nevada Hobart Mills, wet meadow 1797 Comment
  UCSB30252  Achillea millefolium Hardham, Clare 1961-6-14 Nevada Hobart Mills 2011 Comment
  UCD36412  Achnatherum Beecher Crampton 1953-7-21 1522 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  CAS-BOT-BC260427  Achnatherum hymenoides Gordon H. True 1971-8-25 6934 Nevada Summit and extreme upper slopes of Mount Lola 2785 Comment
  CAS-BOT-BC260429  Achnatherum hymenoides Emily McPherson 1975-8-8 75- 54 -1 Nevada Eastern border of Canyon 22 near Interstate 80 1706 Comment
  CAS-BOT-BC210675  Achnatherum lemmonii Gordon H. True 1966-4-27 2737 Nevada Dry Creek just below the site on Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC210678  Achnatherum lemmonii Gordon H. True 1965-6-9 2011 Nevada San Juan Ridge, Cherokee Diggings about 2 mi. W. of No. Columbia 792 Comment
  CAS-BOT-BC210680  Achnatherum lemmonii Gordon H. True 1964-6-18 1561 Nevada Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City 1219 Comment
  CAS-BOT-BC210681  Achnatherum lemmonii Gordon H. True; John Thomas Howell 1971-6-30 6717 A Nevada About 2 miles west of Grass Valley just east of Bitneys Corners 746 Comment
  UCD50468  Achnatherum lemmonii B. Wilson 1933-6-1 s.n. Nevada Grass Valley area, Nevada County. Comment
  UCD36429  Achnatherum occidentale Beecher Crampton 1953-7-21 1540 Nevada Nevada County, 3 miles west of Soda Springs. 2011 Comment
  CAS-BOT-BC210816  Achnatherum occidentale subsp. californicum Gordon H. True 1966-7-21 3070 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-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
  UCD51145  Achnatherum occidentale subsp. californicum Gordon H. True 1965-9-15 2623 Nevada ridge between Castle Pass and Castle Peak, about 2 miles north of Highway 80 at Boreal Ridge. 2499 Comment
  CAS-BOT-BC217864  Achnatherum occidentale subsp. pubescens Gordon H. True 1966-6-23 2917 Nevada Truckee River at Boca 1706 Comment
  SEINET223384  Achnatherum occidentale subsp. pubescens Mary E. Barkworth 1981-7-15 3423 Nevada Intersection of US Hwy 89 and US Hwy 80 Comment
  UCR241810  Achnatherum occidentale subsp. pubescens George K. Helmkamp, E. A. Helmkamp 2012-9-25 19930 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
  SCFS929  Acmispon americanus J. Brooks 1964-7-18 237 Nevada Sagehen Basin, In mdw 700 ft SSW of men's washroom 1951 Comment
  CHSC107558  Acmispon americanus var. americanus Lowell Ahart 2011-7-23 17593 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
  SEINET5327568  Acmispon brachycarpus L. Miller 1935-5-6 s.n. Nevada [Sierra Nevada] near Nevada City Comment
  UCD104190  Acmispon grandiflorus E. Wilson 1933-6-1 s.n. Nevada Grass Valley, Colfax Rd. Comment
  UCD104262  Acmispon nevadensis var. nevadensis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SCFS5139  Aconitum columbianum R. Schmid 1964-7-10 140 Nevada Along creek about 1.25 miles south of station and about 0.5 mile below ridge 1981 Comment
  CAS-BOT-BC418798  Aconogonon phytolaccifolium Catherine Best 1982-7-10 724 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC418800  Aconogonon phytolaccifolium James A. Neilson 1959-8-2 143 Nevada Rim face of Fordyce Canyon 2194 Comment
  UC69608  Actaea rubra Miss Michener Aug., 1893 Nevada Truckee Comment
  SEINET12094707  Actaea rubra F. H. Utech 1990-1 90 -817 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 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
  RSA409470  Agastache urticifolia Fay A. MacFadden 1934-7-9 12745 Nevada P.G.E. flume, below Emigrant Gap. Comment
  UC472281  Ageratina occidentalis K. Brandegee 1913-1 Nevada Truckee Comment
  CAS-BOT-BC295555  Agnorhiza bolanderi Elmer I. Applegate 1929-4-30 5553 Nevada American Ranch hill, near Grass Valley Comment
  HSC71017  Agnorhiza bolanderi Thomas W. Nelson, Jane P. Nelson 1979-4-9 4570 Nevada Along Hwy. 20, 0.5 mi. W of Rough & Ready Comment
  CAS-BOT-BC29507  Agoseris Gordon H. True 1964-5-20 1392 Nevada Chalk Bluff Road, about 3.5 miles NE of You Bet 1158 Comment
  CAS-BOT-BC15490  Agoseris X elata Peter H. Raven 1955-7-3 8301 Nevada East end of Donner Lake Comment
  UC29345  Agoseris elata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SCFS5188  Agoseris glauca Marc Chamberlain 1973-6-26 41 Nevada About 1 mile southeast of station 1951 Comment
  SEINET6709778 Image available Agoseris glauca var. glauca J. Garrett 1974-9-7 s.n. Nevada Boca Reservoir 1829 Comment
  CAS-BOT-BC15453  Agoseris glauca var. glauca Peter Rubtzoff 1976-9-19 8861 Nevada Lake Van Norden, northeast side of lake 2063 Comment
  CAS-BOT-BC15455  Agoseris glauca var. glauca Gordon H. True 1963-8-6 1301 Nevada Prosser Reservoir on Prosser Creek, NE of Truckee, at west end of dam 1737 Comment
  RSA711786  Agoseris grandiflora R. K. Brummitt 1997-6-11 19701 Nevada At Rough and Ready, 6 km W of Grass Valley. 550 Comment
  CAS-BOT-BC29646  Agoseris grandiflora var. grandiflora Gordon H. True; J. T. Howell 1971-6-30 6732 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  CHSC32001  Agoseris heterophylla Lowell Ahart 1976-4-10 1048 Nevada At jct of Indian Spring and McCourtney Rds. 457 Comment
  CAS-BOT-BC22764  Agoseris heterophylla Gordon H. True 1964-5-19 1364 Nevada About 4 miles SE of La Barr Meadows, on Dog Bar Rd. at South Wolf Creek 533 Comment
  CAS-BOT-BC22767  Agoseris heterophylla Lillian S. Mott 1967-5-24 6712 Nevada In back of A&W stand in Hills Flat, Grass Valley 670 Comment
  SEINET3900070  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada Lower end of Donner Lake.; 0 Comment
  POM51463  Agoseris monticola Katherine Brandegee 1908-07 s.n. Nevada Between Donner and Cisco Comment
  CAS-BOT-BC13312  Agoseris parviflora J. T. Howell 1943-7-20 18614 Nevada Castle Peak Comment
  UCD162509  Agoseris retrorsa Steve Matson 2007-6-17 1722 Nevada nSNH; Martis Valley; about 4 miles SE of Truckee; Martis Creek Wildlife Area; north of Highway 267,west side of Martis Creek Reservoir, 300 meters NE of campground. 1780 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
  SEINET5335858  Agropyron trachycaulum var. trachycaulum A. A. Heller 1903-7-21 6990 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC127111  Agrostis exarata Gordon H. True 1961-8-31 211 Nevada At bridge on Greenhorn Creek. 670 Comment
  CDA28135  Agrostis exarata L. P. Janeway 1997-6-17 5146 Nevada South Fork Deer Creek; near Towle Mill site and about 1 mile south of Junction House site, a little back of a narrow meadowy edge of the north side of the creek. Comment
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Nov 13 2015
  JEPS102699  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
  SACT000109  Agrostis exarata D. Meyer 1983-7-30 Nevada Campground along Truckee River. South Truckee. 1828.8 Comment
  SEINET3127732  Agrostis exarata P. B. Kennedy 1901-8-9 265 Nevada Soda Springs Comment
  UCD36416  Agrostis exarata Beecher Crampton 1953-7-21 1527 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 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
  SEINET4339738  Agrostis exarata A. A. Heller 1903-8-6 7110 Nevada Truckee river one mile above Truckee Comment
  SEINET4339789  Agrostis exarata A. A. Heller 1903-7-30 7052 Nevada Truckee river one mile above Truckee Comment
  CAS-BOT-BC139623  Agrostis gigantea A. A. Heller 1903-8-8 7147 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139624  Agrostis gigantea A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139637  Agrostis gigantea Gordon H. True; J. T. Howell 1965-7-15 2355 Nevada Omega Road between Omega Diggings & Diamond Creek, 4 miles northeast of Skillman Flat on Highway 20. 1402 Comment
  CAS-BOT-BC139639  Agrostis gigantea Emily McPherson 1975-8-8 75- 57 -7 Nevada Above stream on east border of Canyon 22 off Interstate 80. 1584 Comment
  SEINET10790242  Agrostis hyemalis Victor Duran 1931-7-12 Duran 3114 Nevada Chiatovitch Creek, White Mountains, Esmeralda County. 2600 Comment
  CAS-BOT-BC139269  Agrostis idahoensis Gordon H. True; J. T. Howell 1965-7-14 2264 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road. 1706 Comment
  CAS-BOT-BC139273  Agrostis idahoensis Gordon H. True 1968-7-31 4532 Nevada Southwest slope of Basin Peak, just north of Castle Peak. 2590 Comment
  CAS-BOT-BC139274  Agrostis idahoensis Gordon H. True 1962-9-6 1082 Nevada Sierra Nevada. Near Grouse Ridge Lookout. 2286 Comment
  CDA16772  Agrostis idahoensis G. F. Hrusa, J. Glazner 2001-7-15 15916 Nevada Sierra Nevada; Clusters on grassy flats above Castle Creek, N side of Lake Van Norden in deltaic part of creek flowing through old lakebed. Perennial. 2164 Comment
  JEPS111323  Agrostis idahoensis Steve Matson 2005-8-4 1432 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 100 meters south of dam along west shore of reservoir. 39.3250 N, 120.1145 W; elevation 5,700 ft. 1737 Comment
  JEPS124727 Image available Agrostis idahoensis R. Schmid 1964-7-16 187 Nevada On W side of Highway 89 about 300' S of Prosser. Camp turnoff. Comment
  RSA0069367  Agrostis idahoensis Dean W. Taylor 2004-7-28 19232 Nevada Southeasterly flank Granite Mountain, ca. 0.3 miles northwest of Harris Meadow. 1813 Comment
  UCD148310  Agrostis idahoensis Nick Jensen; Rachel Hutchinson 2012-7-28 129 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  HSC8807  Agrostis oregonensis T. F. Newman 1965-8-22 6560 Nevada Beside Prosser Resevoir. Comment
  CHSC69808  Agrostis pallens L. P. Janeway; Eric Schroder 1997-7-22 5265 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UC53489  Agrostis pallens A. M. Carpenter 1892-8 Nevada Comment
  UCR176252  Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2006-8-14 11237 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  RSA700110  Agrostis scabra L. Ahart 2004-7-17 11271 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
  UC58007  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada lower end Donner Lake Comment
  UCD53360  Agrostis scabra Beecher Crampton 1965-9-13 7509 Nevada Kingvale, Interstate Hwy. 80. 1859 Comment
  SEINET4341790  Agrostis scabra P. B. Kennedy, S. B. Doten 1901-8-9 262 Nevada [Sierra Nevada] Soda Springs Comment
  CHSC107550  Agrostis stolonifera Lowell Ahart 2011-7-23 17609 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  JEPS98545  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
  UCR234626  Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2010-8-26 16843 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
  SEINET4342094  Agrostis stolonifera A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC138492  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-7-15 6041 A Nevada Meadow ca. 0.5 mile west of North Fork Sagehen Creek on north slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC138496  Agrostis variabilis Gordon H. True; J. T. Howell 1965-8-24 2496 Nevada Sierra Nevada. Grouse Ridge about 5 miles northeast of Yuba Gap. 2346 Comment
  CAS-BOT-BC138502  Agrostis variabilis John Thomas Howell 1943-7-14 18292 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC138506  Agrostis variabilis A. A. Heller 1903-8-10 7140 Nevada Ridge south of Donner Pass. 2286 Comment
  UCD55697  Aira caryophyllea Beecher Crampton 1954-5-10 1842 Nevada South slope of the Middle Yuba River, Hwy. 49, 1 mile north of North San Juan. Comment
  CAS-BOT-BC131944  Allium Gordon H. True; Lillian Mott 1963-6-10 1267 Nevada Highway 49, 3 miles from Nevada City 609 Comment
  CAS-BOT-BC459421  Allium acuminatum L. S. Smith 1931-5-18 2543 Nevada Tahoe Forest, along N. Slope of South Fork Yuba, N. of N. City 548 Comment
  CHSC82389  Allium amplectens Lowell 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. 518 Comment
  CAS-BOT-BC461095  Allium amplectens Gordon H. True; Lillian Mott 1963-5-31 1257 Nevada Just west of Grass Valley at intersection of Marysville Hwy. and Ridge Rd., Sierra Nevada 792 Comment
  UCD138483  Allium campanulatum Rudolf Schmid 1964-7-10 133 Nevada southeast of Sagehen Station at meadow edge, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC466587  Allium campanulatum Gordon H. True 1964-6-18 1554 Nevada Omega Mine road ca. 14 miles east of Nevada City on Hwy. 20, 2 miles east of Washington Jct. near Sardine Spring 1463 Comment
  CAS-BOT-BC466589  Allium campanulatum Gordon H. True 1967-8-1 s.n. Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC470915  Allium lemmonii C. F. Sonne 1886-6-13 411 Nevada Prosser Creek, on Road to Sierra Valley, Sierra Nevada Mts. Comment
  CAS-BOT-BC472957  Allium lemmonii Barbara Trowbridge; Gordon H. True 1977-6-17 8267 Nevada Ca. 1 1/2 miles north of Prosser Dam at intersection of Prosser Road & Boca-Hobart Mills Road. 1767 Comment
  CAS-BOT-BC472976  Allium membranaceum Gordon H. True; John Thomas Howell 1974-5-21 7680 Nevada Highway 49 between Excelsior ditch and South Yuba River bridge. 441 Comment
  HSC42386  Allium membranaceum Dale McNeal 1975-5-27 1604 Nevada Shaded areas above Hwy. 49, 0.7 mi. S of the S Fork of the Yuba River Comment
  UC194913  Allium peninsulare var. peninsulare H. M. Hall 1916-6-4 10149 Nevada Bear River Sierra Nevada Mountains, Bear River 396 Comment
  SEINET176937  Allium platycaule Marcus E. Jones 1881-7-28 2569 Nevada Soda Springs, 2743 Comment
  CAS-BOT-BC131943  Allium tribracteatum James A. Neilson 1959-6-5 92 Nevada 100 yards s.w. of Sterling Lake dam 2194 Comment
  SCFS411  Allium validum E. Davidson 1964-7-15 7156416 Nevada Sagehen Basin, Along Sagehen Creek, ca. 0.5 mi SW of station 1951 Comment
  NY380654  Allocarya nigra A. A. Heller 1903-7-30 7055 -a Nevada One mile above Truckee on the Truckee River Comment
  UC879967  Allophyllum divaricatum Alice Eastwood Jun 20 1912-Jun 22 1912 500 Nevada Grass Valley Comment
  SEINET13709384  Allophyllum gilioides Lowell William Ahart, Lowell William Ahart 2001-1 8972 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6780 Ft. 2063 Comment
  UC58472  Allophyllum gilioides subsp. violaceum A. A. Heller 1903-7-8 6873 Nevada lower end Donner Lake Comment
  CHSC99915  Allophyllum integrifolium Lowell Ahart 2008-7-18 15114 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
  JEPS114556  Allophyllum integrifolium Lowell Ahart 2008-7-18 15114 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
  POM65758  Allophyllum integrifolium A. A. Heller 1903-7-10 6901 Nevada Lower end of Donner Lake. Comment
  SCFS5329  Allotropa virgata B. A. Trowbridge 1970-8-18 1643 Nevada In woods near Oxslide Creek, about 1 mile northwest of the University of California Sagehen Creek Wildlife Field Station. 2012 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-BC171249  Alnus W. R. Dudley 1893-6-7 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC171344  Alnus incana subsp. tenuifolia Doris K. Kildale 1928-8-23 6648 Nevada Donner Lake Comment
  UCD109992  Alnus incana subsp. tenuifolia Gordon H. True 1964-8-27 1676 Nevada Willow Spring on Celina Ridge, about 2 miles E. of Graniteville. 1859 Comment
  SEINET8074300  Alnus rhombifolia G. H. True, J. T. Howell 1971-5-25 6636 Nevada Moore's Flat on N slope of San Juan Ridge, ca 7 miles NE of Columbia Hill. 1219 Comment
  CAS-BOT-BC138122  Alopecurus aequalis var. aequalis A. A. Heller 1903-7-8 6872 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC138126  Alopecurus aequalis var. aequalis Gordon H. True 1965-8-4 2365 Nevada Truckee River at Farad Powerhouse. 1645 Comment
  SD254563  Alyssum simplex George K. Helmkamp, Ann Kerchner, Amy Barnes. 2012-7-23 19481 Nevada Northern Sierra Nevada Mountains: Stampede Meadows Road, c. 0.65 miles south of the Sierra County line (Boca 7.5'Q) 1737 Comment
  CHSC69419  Amaranthus powellii Lowell Ahart 1997-10-13 7859 Nevada At overlook at lake Wildwood , on the east side of Pleasant Valley Road, southeast of the intersection of Pleasant Valley Road and Mooney Flat Road, at the dam forming Lake Wildwood. 304 Comment
  UCD53889  Ambrosia artemisiifolia A. M. Shapiro 2005-9-14 s.n. Nevada Truckee, along roadside near intersection of Ueiser Ave. and Dumas Way. 1889 Comment
  CAS-BOT-BC136712  Amelanchier alnifolia var. pumila Alice Eastwood 1909-1-1 s.n. Nevada Donner Lake, Lake Tahoe Region Comment
  CAS-BOT-BC136753  Amelanchier utahensis Gordon H. True 1974-6-19 7741 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale 1767 Comment
  CAS-BOT-BC136754  Amelanchier utahensis Gordon H. True; John Thomas Howell 1974-5-31 7710 Nevada Ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC136762  Amelanchier utahensis A. A. Heller 1903-7-28 7038 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC136766  Amelanchier utahensis Gordon H. True 1965-5-19 1906 Nevada South side Truckee River near Mystic R.R. bridge just west Sierra County line 1554 Comment
  SBBG34162  Amelanchier utahensis C. Glenn 1967-6-17 104 Nevada Sagehen Crk Basin, W of St Hwy 89, ca. 12 mi N of Truckee 1950 Comment
  UC1127807  Amelanchier utahensis N. French 1934-7-2 489 Nevada White Rock; Tahoe National Forest, Truckee Quad. 2468 Comment
  CAS-BOT-BC64270  Anaphalis margaritacea Gordon H. True 1966-8-10 3123 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  UC398650  Anaphalis margaritacea A. A. Heller 1927-8-16 14452 Nevada near type station Donner Pass 1828 Comment
  CAS-BOT-BC27023  Anaphalis sierrae Amos Arthur Heller 1903-8-7 7116 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC391837  Anemone drummondii Kellogg No date on label s.n. Nevada Castle Peak Comment
  CAS-BOT-BC391839  Anemone drummondii Gordon H. True 1962-8-21 1001 Nevada Cave Lake, northeast slope of Fall Creek Mt. About 1 3/4 miles NW Grouse Ridge Lookout, on NE slope of Fall Creek Mt. [Locality info from collection label and additional label combined.] 2072 Comment
  UC8927  Anemone occidentalis A. M. Carpenter 1893-8 Nevada 2286 Comment
  UCD130175  Angelica breweri Albert Grigarick 2011-8-13 291 Nevada Approx. 2.5 miles W of Hwy 89N. 8 feet N of Alder Creek Trail, S of Alder Creek and Alder Creek Road. 1917 Comment
  UC195679  Antennaria argentea C. F. Sonne 1886-7-4 Nevada near Truckee River Comment
  UCD161009  Antennaria luzuloides G. Ledyard Stebbins 1984-6-29 C 428 Nevada near Little Truckee River, opposite U.S. Forest Service campground. (Exact location in Sierra County unknown; there are several U.S. Forest Service campgrounds along the Little Truckee River. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC77336  Antennaria media Gordon H. True; John Thomas Howell 1970-8-11 6218 Nevada Carpenter Ridge, Independence Lake drainage ca. 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  SCFS1017  Antennaria media F. Felix 2014-1 Nevada Near ridgetop where snow cornices form and persist well into summer. Comment
  POM56306  Antennaria rosea A. A. Heller 1902-7-13 6930 Nevada Lower end of Donner Lake Comment
  SCFS578  Antennaria rosea B. Trowbridge 1973-7-8 4094 Nevada Sagehen Basin, Dry slopes of Carpenter Ridge nr cirque headwall 2499 Comment
  POM56304  Antennaria rosea A. A. Heller 1903-7-27 7025 Nevada Donner Pass near the railroad crossing. Comment
  CHSC88216  Antennaria rosea subsp. confinis Lowell Ahart 2004-8-9 11362 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2290 Comment
  HSC97164  Antennaria rosea subsp. confinis L. Ahart 2004-8-9 11362 Nevada Upper reaches of Jackson Creek, on the NE 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 2291 Comment
  RSA128979  Antennaria rosea subsp. confinis Peter H. Raven 1950-6-27 2424 b Nevada Dry rocky soil on Hwy of Norden. 2165 Comment
  CAS-BOT-BC137716  Anthoxanthum odoratum Gordon H. True 1963-5-5 1220 Nevada Sierra Nevada. West slope of Quaker Hill, about 5 miles east of Nevada City. 1036 Comment
  CDA1727  Anthoxanthum odoratum L. Ahart 2004-7-17 11270 -A. Nevada About 100 yards W of Highway 20, about 150 yards S of 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. Comment
  JEPS114918  Anthoxanthum odoratum Lowell Ahart 2008-7-18 15137 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, woutheast end of Bear Valley 1439 Comment
  JEPS103285  Aphanes occidentalis Lowell Ahart 2002-5-5 9601 Nevada On the south side of McCortney Road, 20 yards south of the bridge across Rock Creek, about 3 miles (air) NE of Camp Far West Dam. 106 Comment
  SCFS290  Apocynum androsaemifolium G. Ostrander 1965-7-11 60 Nevada Sagehen Basin, Along SH Ck Rd 0.5 mi from its jct with Hwy 89 1951 Comment
  SCFS293  Apocynum androsaemifolium D. Funnell 1965-7-21 182 Nevada Sagehen Basin, 0.25 mi from Hwy 89 N on N side of SH Rd 1951 Comment
  UCR176068  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 2006-8-14 11245 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UCD83474  Aquilegia formosa Albert Grigarick 2009-8-4 146 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 110 yds. WNW of parking area. 1783 Comment
  CAS-BOT-BC171627  Aralia californica Peter H. Raven 1954-8-30 8064 Nevada West of Greenhorn Creek, Sierra Nevada 914 Comment
  CAS-BOT-BC171629  Aralia californica Gordon H. True; John Thomas Howell 1965-8-23 2453 Nevada Alpha Road 1 1/2 miles south of Washington, Sierra Nevada 1005 Comment
  SCFS73  Arceuthobium americanum J. Ammirati 1964-6-23 39 Nevada Sagehen Basin, E side of mdw ca. 1 mi S of station 1981 Comment
  CHSC31995  Arceuthobium campylopodum L. Ahart 1976-9-22 1205 Nevada Ca. 2 mi from Hwy 20 on rd to Washington, ca. 3 mi s of Washington. 1219 Comment
  SEINET10492822  Arceuthobium campylopodum Mary Susan Taylor 1975-5-10 Taylor 588 A Nevada Malakoff Diggings mine site, ca. 15 mi NE of Nevada City; with Arceuthobium, Pinus. With Kevin Marsh. 975 Comment
  UCD105062  Arceuthobium campylopodum Shawn Petrash 1994-6-5 27 Nevada North of Nevada City, south of Yuba River, end of Tayler Rd off Hudson Way; Ponderosa Pine Forest. 830 Comment
  UCD143015  Arctium minus Peter H. Raven 1954-8-28 8018 Nevada Nevada City. 762 Comment
  RSA785628  Arctostaphylos mewukka Doris Bowers 1972-8-29 1879 Nevada Near headquarters Malakoff Diggings Park 1008 Comment
  CAS-BOT-BC45464  Arctostaphylos nevadensis Gordon H. True; John Thomas Howell 1970-7-13 5462 Nevada Eagle Lakes Road at Fordyce Creek Trail ca. 2 mi. n. of Indian Springs Campground. 1661 Comment
  RSA6257  Arctostaphylos nevadensis D. D. Keck 1932-6-30 1580 Nevada 1 mi. E. of Cisco. 1799 Comment
  SCFS267  Arctostaphylos nevadensis D. Funnell 1965-7-4 94 Nevada Sagehen Basin, Below Carpenter's Ridge 1 mi, nr rd from SH to ridge 2134 Comment
  UC21848  Arctostaphylos nevadensis J. Burtt Davy Jun 25 1897-Jun 30 1897 3181 Nevada near summit; Truckee River Basin, Bierstadt Peak 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
  SEINET11991050  Arctostaphylos nevadensis C. F. Sonne 1884-1 s.n. Nevada above Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC46589  Arctostaphylos patula Peter H. Raven 1956-8-4 9971 Nevada Fall Creek. 1676 Comment
  SEINET3093968 Image available Arctostaphylos patula Dennis Cantor 1972-4-22 Nevada One-quarter mile west of the Saghew Creek field station. Comment
  SEINET7266205  Arctostaphylos patula P. B. Kennedy, S. B. Doten 1901-8-7 252 Nevada Soda Springs Comment
  CAS-BOT-BC44592  Arctostaphylos viscida subsp. mariposa Gordon H. True 1970-3-16 5212 Nevada Spenceville (site) at confluence of Dry Creek and Little Dry Creek 121 Comment
  POM101403  Arenaria aculeata Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. Comment
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Nov 27 2011
  SEINET11942806  Arenaria congesta C. F. Sonne 1882-1 31 Nevada Mt. Sanford Comment
  UC914277  Arenaria congesta var. subcongesta Verne Grant, Alva Grant 1947-6-6 7983 Nevada Truckee River near Nevada state line Comment
  CHSC75801  Arenaria kingii var. glabrescens Lowell Ahart; Vernon H. Oswald 1999-7-26 8104 Nevada On the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  UC8166  Arenaria kingii var. glabrescens A. M. Carpenter 1892-8-1 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC400407  Aristolochia californica Gordon H. True 1965-4-28 1868 Nevada Near Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  CAS-BOT-BC82189  Arnica chamissonis Gordon H. True 1965-6-30 2138 Nevada Just west of Truckee near Donner State Park; meadow south bank Truckee [river] River 1828 Comment
  CHSC80925  Arnica chamissonis Lowell Ahart 2001-7-27 9005 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  SJSU5629  Arnica chamissonis R. Schmid 1965-7-24 199 Nevada Univ of Calif Sagehen Creek Field Station 12 mi N of Truckee 1950 Comment
  UC193590  Arnica chamissonis C. F. Sonne 1885-7-10 Nevada Donner Lake Comment
  UC57895  Arnica chamissonis A. A. Heller 1903-6-13 6932 Nevada Donner Lake (lower end) Donner Lake Comment
  CAS-BOT-BC82352  Arnica cordifolia Gordon H. True 1965-6-30 2112 Nevada Truckee River near Mystic RR. Bridge just west Sierra Co. line 1554 Comment
  JEPS98339  Arnica discoidea Lowell Ahart 2000-7-28 8612 Nevada dry mountain side W of the small spring, E side of Fall Creek 200 yds E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  CAS-BOT-BC82734  Arnica longifolia Marcus E. Jones 1881-8-4 2764 Nevada Truckee 1828 Comment
  SEINET268729 Image available Arnica longifolia Marcus E. Jones 1881-8-4 2764 Nevada Truckee 1830 Comment
  JEPS106129  Arnica mollis Lowell Ahart 2004-8-9 11343 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
  SEINET13711329  Arnica mollis Lowell William Ahart, Lowell William Ahart 2001-1 8956 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  SEINET6775138 Image available Arnica nevadensis P. B. Kennedy, S. B. Doten 1901-8-10 274 Nevada Summit of Devil's Cliff, Soda Springs Comment
  SEINET268728  Arnica ovata Marcus E. Jones 1881-7-28 2572 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC85075  Arnica parryi John Thomas Howell; Gordon H. True 1967-8-1 4000 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  RSA299236  Arrhenatherum elatius G. H. True 1969-5-22 4941 Nevada Banner Grange on Dry Creek 11 miles SW of Grass Valley on McCourtney Road. 390 Comment
  RSA0009933  Artemisia arbuscula subsp. arbuscula Marcus E. Jones 1881-7-23 s.n. Nevada Soda Springs. 2134 Comment
  UC1119347  Artemisia cana subsp. bolanderi C. W. Hanks 1934-11-6 140 Nevada valley 2 mi s Boca; Tahoe National Forest, Truckee Quadrangle Comment
  CAS-BOT-BC84873  Artemisia cana subsp. cana C. F. Sonne 1887-9-1 s.n. Nevada Little Truckee River Comment
  UC29696  Artemisia douglasiana Miss F. Doom Nevada Grass Valley Comment
  UC990716  Artemisia douglasiana Roxana S. Ferris 1953-11-8 12702 Nevada about 1 mi from Sierraville (on road to Sierra Buttes) 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
  POM31873  Artemisia ludoviciana subsp. incompta Marcus E. Jones 1881-7-26 2537 Nevada Soda Springs Comment
  CAS-BOT-BC93513  Artemisia tridentata subsp. tridentata John Thomas Howell; Gordon H. True 1965-8-24 2521 Nevada Sierra Nevada - Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CAS-BOT-BC93515  Artemisia tridentata subsp. tridentata Gordon H. True 1964-10-6 1741 Nevada Sierra Nevada - about 1 1/2 miles N. of Truckee on Truckee-Sierraville Hiway. 1828 Comment
  UCD38885  Artemisia tridentata subsp. vaseyana Beecher Crampton 1959-9-11 5458 Nevada East end of Donner Lake. 1798 Comment
  JEPS102624 Image available Artemisia tripartita Lowell Ahart 2001-7-21 8957 Nevada NE of Lake Van Norden (edge of large meadow, S side of dirt road, 50 yds E of old sheep corral; 1 1/2 mi E of Soda Springs) 2063 Comment
  SEINET882362 Image available Asparagaceae F. W. Gould 1938-1 436 Nevada 7 mi NW of Truckee. 1798 Comment
  RSA93213  Aster ascendens F. W. Peirson 1931-8-10 9570 Nevada Along the banks of the Yuba River, 4 miles W of summit of Donner Pass. 2058 Comment
  UCR188865  Aster foliaceus var. parryi George K. Helmkamp, E. A. Helmkamp 2007-7-27 12606 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  POM39456  Aster integrifolius Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 Comment
  UCR234649  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16824 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
  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
  CAS-BOT-BC177501  Astragalus austiniae M. E. Jones 1902-7-9 s.n. Nevada Castle Peak Comment
  UCD148297  Astragalus austiniae Nick Jensen; Rachel Hutchinson 2012-7-28 114 Nevada Along the trail to Castle peak, just below the summit. 2758 Comment
  POM24378  Astragalus austiniae Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, near Summit Comment
  CAS-BOT-BC177590  Astragalus bolanderi Peter H. Raven 1949-7-6 1204 Nevada Near Peter Grubb Meadow 2590 Comment
  CHSC92045  Astragalus canadensis var. brevidens Lowell Ahart 2005-8-30 12366 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit. 2054 Comment
  JEPS107560  Astragalus canadensis var. brevidens Lowell Ahart 2005-7-31 12218 Nevada Track of the old gravel road over Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit 2062 Comment
  RSA716176  Astragalus canadensis var. brevidens L. Ahart 2005-7-31 12218 Nevada Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit. 2063 Comment
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Nov 29 2010
  RSA716317  Astragalus canadensis var. brevidens L. Ahart 2005-8-30 12366 Nevada Normal size stems from a low shrub, on dry bare granite soil, on the old road, south of the old Hiway 80, southeast of Donner Pass and Donner Summit. 2055 Comment
  UC81483  Astragalus canadensis var. brevidens C. F. Sonne Aug. 1888-Aug. 1898 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  SEINET948240  Astragalus douglasii G. K. Helmkamp, E. A. Helmkamp 1999-1 5048 Nevada Northern Sierra Nevada Range: Prosser Creek at Hobart Mills, ca. 50-100 yards E of Hwy CA-89, & NE of Lake Tahoe (Hobart Mills 7.5' USGS Q) 1707 Comment
  UCR121469  Astragalus douglasii George K. Helmkamp, E. A. Helmkamp 1999-6-29 5048 Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  CAS-BOT-BC192929  Astragalus purshii var. lectulus L. S. Smith 1938-6-16 2850 Nevada Near Boca, Tahoe National Forest 1706 Comment
  CAS-BOT-BC198646  Astragalus whitneyi var. whitneyi Gordon H. True 1968-8-27 4599 Nevada North slope of Basin Peak 2621 Comment
  UCD169916  Athyrium alpestre var. americanum John Dittes; Josephine Guardino and Lowell Ahart 2003-9-21 816 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. air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. 2135 Comment
  CAS-BOT-BC68737  Athyrium alpestre var. americanum A. A. Heller 1903-8-17 7186 Nevada Ridge above (south of) Donner Pass Comment
  CAS-BOT-BC68741  Athyrium alpestre var. americanum Gordon H. True 1971-9-6 6996 Nevada Sierra Nevada - Paradise Lake jeep road ca. 0.5 miles west of Basin Peak. 2499 Comment
  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
  SEINET5338577  Athyrium distentifolium var. americanum A. A. Heller 1903-8-17 7186 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC69547  Athyrium filix-femina var. californicum Gordon H. True; J. T. Howell 1965-8-25 2557 Nevada Liberty Hill Diggings on Lowell Hill Ridge. 1158 Comment
  CAS-BOT-BC69544  Athyrium filix-femina var. californicum Gordon H. True 1975-10-1 7962 Nevada S. shore of Donner Lake. 1798 Comment
  CDA16746  Athyrium filix-femina var. cyclosorum G. F. Hrusa, J. Glazner 2001-7-15 15889 Nevada Sierra Nevada; N side of Lake Van Norden adj. to old rip-rap dam, now breached. 2164 Comment
  CAS-BOT-BC17538  Athysanus pusillus Gordon H. True; John Thomas Howell 1970-5-28 5372 Nevada Sierra Nevada. Bear Valley on Highway 20, ca. 20 miles east of Nevada City. 1402 Comment
  CHSC118530  Athysanus pusillus Lowell Ahart; John Dittes, Josephine Guardino 2017-6-27 21429 Nevada Near seeps, mountainside, about 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. 1938 Comment
  UCD56318  Avena fatua Ted Niehaus 1959-5-16 108 Nevada Grass Valley. 100 feet bellow Niehaus residence. Comment
  UCR249947  Avena fatua George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20319 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC66245  Azolla mexicana Gordon H. True 1969-12-18 5172 Nevada Reservoir on tributary to Dry Creek on Lime Kiln Rd. just E. of Banner Grange 396 Comment
  CAS-BOT-BC106452  Balsamorhiza hookeri H. M. Hall 1917-6-7 10327 Nevada Martis Creek, near Truckee Comment
  OBI2944  Balsamorhiza hookeri Lewis S. Rose 1968-6-9 68080 Nevada Hobart Mills 1798 Comment
  CAS-BOT-BC100082  Balsamorhiza sagittata Gordon H. True 1966-5-25 2867 Nevada Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir 2133 Comment
  CAS-BOT-BC100086  Balsamorhiza sagittata Gordon H. True; John Thomas Howell 1970-7-15 6030 Nevada Carpenter Ridge at head of Sagehen Creek, ca. [7.5mi.] 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  SEINET5780951 Image available Balsamorhiza sagittata Marcus E. Jones 1881-1 2604 Nevada Soda Springs Comment
  UCD33143  Balsamorhiza sagittata Beecher Crampton 1966-7-28 7807 Nevada north slopes above Donner Lake, Hwy. 80. 1889 Comment
  SCFS884  Barbarea orthoceras M. Fleschner 1965-7-25 1965233 Nevada Sagehen Basin, 2 mi on Carpenters Ridge Rd from its jct w Sagehen Creek Rd 2042 Comment
  UCD97361  Barbarea orthoceras Albert Grigarick 2010-6-12 256 Nevada a little over 1/4 mile west of Hwy 89 N and Alder Drive intersection on trail between Alder Drive and Alder Creek. 1827 Comment
  JEPS108614  Berberis aquifolium var. repens J. Roof Nevada Truckee River Truckee 2590 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
  UCD159487  Bidens cernua D. S. Park 2010-8-21 239 Nevada Off Martis Dam Rd. East side of Martis Creek Lake/Reservoir. Growing in the water near shore. Difficult to spot. 1765 Comment
  CAS-BOT-BC413031  Bistorta bistortoides Saichi Kawahara 1969-7-19 1599 Nevada North of Sage Hen [Sagehen] Creek road, 2/5 mile west of gaging station 1956 Comment
  CAS-BOT-BC15948  Boechera breweri subsp. breweri Lillian S. Mott 1968-4-28 LM 968 Nevada Devil's Gate near Laing's [Lang] Crossing. 1524 Comment
  UCSB16104  Boechera pinetorum Breedlove, Dennis 1962-6-13 Nevada Along State Highway 89, 9.0 miles north of Truckee; Sierra Nevada 1920 Comment
  CAS-BOT-BC14398  Boechera platysperma Gordon H. True; John Thomas Howell 1970-8-11 6214 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  CAS-BOT-BC14391  Boechera platysperma H. D. Ripley; R. C. Barneby 1948-7-13 9831 Nevada Placer-Nevada County line. Yuba Gap. 1828 Comment
  CAS-BOT-BC14396  Boechera platysperma Gordon H. True 1962-8-30 1044 Nevada Sierra Nevada. Feeley Lake. 2048 Comment
  JEPS111470  Boechera rectissima B. A. Roy, J. W. Kirchner 1998-7-17 822 Nevada Eagle Lake Road, just off interstate 80 on dirt road. Eagle Lake road is just West of Donner Summit. Comment
  SEINET12004387  Boechera rectissima E. H. Graham 1931-1 6691 Nevada Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC14713  Boechera repanda Gordon H. True 1974-6-19 7739 Nevada Canyon of Gray Creek, tributary to Truckee River, 2.5 miles below Hirschdale. 1767 Comment
  UC710551  Boechera retrofracta John Thomas Howell 1943-7-16 18395 Nevada near Norden (w side of Donner Pass); Boreal Ridge, Donner Pass 2133 Comment
  CAS-BOT-BC25573  Boechera retrofracta Arthur Chan 1981-5-15 076 Nevada 4.1 miles west of highway 395 along 341. 1524 Comment
  CAS-BOT-BC25575  Boechera retrofracta Ella Dales Cantelow 1941-5-16 3624 Nevada Southeast of Boca Lake. 1524 Comment
  CAS-BOT-BC25789  Boechera stricta Lillian Mott 1969-7-20 LM 698 Nevada Sierra Nevada. Cave Lake, northern slope of Fall Creek Mountain. 2072 Comment
  JEPS111484  Boechera suffrutescens B. A. Roy, J. W. Kirchner 1998-7-17 718 Nevada Sage Hen Creek Field Station, Sagehen road, where first close to creek, about 0.1 m W of stone abutment. Comment
  UCD114492  Boechera suffrutescens R. E. Preston 1996-7-14 941 Nevada ca. 0.5 mi w of Sage Hen Field Station. 1981 Comment
  POM32021  Boisduvalia densiflora var. densiflora A. A. Heller 1903-7-25 7021 Nevada Lower end of Donner Lake. Comment
  CDA21257  Brachypodium distachyon G. F. Hrusa 2007-4-19 16977 Nevada Sierra Nevada Foothills; South Yuba River State Park. 175 Comment
  UCR275317  Brassica geniculata George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22109 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  CAS-BOT-BC127869  Brickellia greenei Gordon H. True 1962-8-21 988 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  SEINET206259  Brodiaea californica Rimo Bacigalupi, Tsan Iang Chuang 1963-8-1 8912 Nevada Along highway 49 10 miles south of junction with the Dobbins road Comment
  SD24125  Brodiaea californica subsp. californica R. F. Hoover 1938-6-24 3620 Nevada Near Kress, on Grass Valley Road. Comment
  UCR256649  Brodiaea elegans subsp. elegans George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20718 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC484257  Brodiaea elegans var. elegans A. A. Heller 1905-7-14 8098 Nevada Near Grass Valley Comment
  JEPS5503  Brodiaea minor W. I. Follett 1936-6-27 Nevada 6 mi nw Nevada City Comment
  UCD77146  Brodiaea minor Robert E. Preston 2002-6-14 1816 Nevada Grass Valley, along McCourtney Rd, ca. 0.1 mi n of its jct with Ponderosa Way 680 Comment
  JEPS52318  Brodiaea sierrae Wayne Roderick 1967-7-8 Nevada s-facing slope about 4 mi w Grass Valley 304 Comment
  CAS-BOT-BC486495  Brodiaea sierrae David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley. foothills of the Sierra Nevada 731 Comment
  JEPS34436  Brodiaea sierrae Rimo Bacigalupi and Tsang Iang Chuang 1963-8-1 8912 Nevada along Hwy 49 10 mi s junction with the Dobbins road Comment
  UCD57885  Bromus carinatus Beecher Crampton 1953-7-21 1532 Nevada 1 mile west of Norden. 2103 Comment
  UCR173587  Bromus carinatus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10389 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  SEINET4345170  Bromus carinatus S. B. Doten 1901-6-20 s.n. Nevada near Little Truckee Comment
  JEPS82386  Bromus carinatus var. carinatus A. S. Hitchcock 1913-7-15 863 Nevada Truckee Comment
  JEPS82389  Bromus carinatus var. carinatus A. S. Hitchcock 1913-7-14 858 Nevada Truckee, Downer Creek Downer Creek; Truckee, Downer Creek Comment
  JEPS82394  Bromus carinatus var. carinatus A. S. Hitchcock 1913-7-16 859 Nevada Truckee Comment
  CAS-BOT-BC148652  Bromus carinatus var. marginatus Gordon H. True; John Thomas Howell 1970-8-10 6126 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek. 2072 Comment
  CAS-BOT-BC148679  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC148683  Bromus carinatus var. marginatus A. A. Heller 1903-8-7 7120 Nevada Above Donner Lake toward Donner Pass. 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
  UCD59166  Bromus carinatus var. marginatus L. S. Smith 1916-7-2 684 Nevada Floriston to Truckee, R. R. Track. Comment
  UCD58430  Bromus ciliatus Rudolf Schmid 1964-7-17 212 Nevada Along north side of Sagehen Creek. Ca. 1/4 mile from station. West of State Highway 89. 1950 Comment
  UCR257148  Bromus diandrus George K. Helmkamp 2014-4-17 22747 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 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
  CAS-BOT-BC155069  Bromus hordeaceus Gordon H. True 1962-5-2 541 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  SEINET5642177  Bromus inermis LeDoux, Dunn; Conrad 1973-6-26 1273 Nevada Collected 4.3 mi N of jct. of I-80 & Hwy. 89.; 0 Comment
  CAS-BOT-BC162315  Bromus madritensis Gordon H. True 1965-4-27 1842 Nevada Sierra Nevada. Hills west of Austin Flat between Rock Creek and Bear River. 198 Comment
  CAS-BOT-BC162318  Bromus madritensis Gordon H. True 1962-7-8 821 Nevada Sierra Nevada. 6 miles southwest of Grass Valley, on McCourtney Road. 594 Comment
  POM204678  Bromus marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. 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-BC162170  Bromus orcuttianus Gordon H. True 1968-7-10 4341 Nevada Highway 20 ca. 2.5 miles east of Washington Junction. 1524 Comment
  CAS-BOT-BC162171  Bromus orcuttianus Gordon H. True; Barbara Trowbridge 1977-7-26 8380 Nevada Independence Lake Watershed. West of Independence Lake. 2194 Comment
  CAS-BOT-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-BC161551  Bromus suksdorfii Gordon H. True 1974-8-28 7830 Nevada Sierra Nevada. Trail form Summit Lake to Castle Peak ridge. 2301 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
  SEINET4564900  Bromus suksdorfii A. A. Heller 1903-8-7 7120 Nevada Above Donner Lake, toward Donner Pass Comment
  UCD59866  Bromus tectorum Rudolf Schmid 1964-7-16 186 Nevada Ca. 0.3 mile from State Highway 89, along Sagehen Road. 1950 Comment
  SEINET10662639  Calamagrostis breweri Lowell Ahart 2004-8-9 Ahart 11349 Nevada T18N, R13E, northeast 1/4 Section 6. 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
  SCFS736  Calandrinia ciliata J. Brooks 1964-7-1 193 Nevada Sagehen Basin, Ca. 0.25 mi E of main bldg, on Sagehen Creek Rd. 1951 Comment
  CAS-BOT-BC84066  Calliscirpus brachythrix Lillian S. Mott 1967-7-9 6768 Nevada On Red Mountain above Culbertson Lake 2072 Comment
  UCD14978  Callitriche J. M. Tucker 1958-9-5 3472 Nevada along eastern edge of Sterling Lake, north of U.S. Highway 40 (and almost due north of Big Bend Ranger Station); Comment
  UC124  Calocedrus decurrens A. M. Carpenter 1892-8 Nevada 1371 Comment
  SEINET5334886  Calocedrus decurrens B. H. Banta 1949-5-14 110 Nevada North side of Farad Comment
  UCR195160  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12087 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR234581  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2011-6-2 17437 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  SEINET8194093  Calochortus albus J. Ridley 1959-4-19 19 Nevada 3 miles W of Grass Valley, on N side of Hwy 20. 792 Comment
  CAS-BOT-BC487842  Calochortus coeruleus Gordon H. True 1964-6-18 1555 Nevada Omega Mine Rd. just no. of Hiway 20, nr. Sardine Spring, 14 miles east of Nevada City 1463 Comment
  CAS-BOT-BC490175  Calochortus leichtlinii Gordon H. True 1964-7-23 1621 Nevada 3.5 miles north of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC490180  Calochortus leichtlinii Barbara T. Keller 1975-6-15 1594 Nevada 4.5 miles north of Wooddchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove 1767 Comment
  CAS-BOT-BC490181  Calochortus leichtlinii Lillian S. Mott 1967-7-30 6780 Nevada Along trail to Cave Lake Comment
  UC843675  Calochortus monophyllus A. A. Heller 1938-5-7 15063 Nevada 3 mi e Nevada City (on Highway 20) Comment
  UCD164692  Calochortus monophyllus L. P. Thibault 1995-5-13 19 Nevada San Juan Ridge, below summit of Bald Mountain. 925 Comment
  RSA43816  Calochortus monophyllus D. F. Howe 1948-5-22 s.n. Nevada [no location specified] 762 Comment
  SEINET8197412  Calochortus monophyllus M. Branch 1978-5-3 s.n. Nevada Hwy 20, 8 miles N of I-80. Comment
  UC1296205  Calochortus superbus R. F. Hoover 1965-6-24 9456 Nevada 2 mi n Chicago Park Comment
  CAS-BOT-BC493945  Calochortus superbus Gordon H. True 1962-5-28 649 Nevada G.H. True Ranch, 7 miles southwest of Grass valley on McCourtney Road 548 Comment
  CAS-BOT-BC181477  Caltha leptosepala Emily McPherson 1975-8-2 75- 52 -8 Nevada Along banks of Cold Stream, northeast side of Mt. Lola 2529 Comment
  CAS-BOT-BC181484  Caltha leptosepala Barbara Trowbridge 1976-7-28 8064 Nevada Collected at a small lake on the south facing slope of the firest ridge north of White Rock Lake, west of Mt. Lola 2560 Comment
  SCFS796  Caltha leptosepala R. Schmid 1964-6-17 2 Nevada Sagehen Basin, S of Sagehen Creek by tree trunk bridge at station area 1951 Comment
  CAS-BOT-BC270625  Calycadenia multiglandulosa David D. Keck 1932-7-1 1600 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC270630  Calycadenia multiglandulosa David D. Keck 1944-7-8 5393 Nevada 7 miles NW of Nevada City on highway down to S Fork of Yuba River 457 Comment
  CAS-BOT-BC270631  Calycadenia multiglandulosa David D. Keck 1944-7-8 5393 Nevada 7 miles NW of Nevada City on highway down to S Fork of Yuba River 457 Comment
  OBI48884  Calyptridium monospermum Unknown 1881-7-22 2460 Nevada Soda Springs 2134 Comment
  UC13634  Calyptridium monospermum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SCFS106  Calyptridium umbellatum L. Loeblich 1964-6-22 35 Nevada Sagehen Basin, Sm mdw surrounded by mixed conifer forest ca. 100 ft W of Sagehen Creek Hatchery 1951 Comment
  UC192250  Calyptridium umbellatum C. F. Sonne 1886-8-24 1488 Nevada above Coldstream 2438 Comment
  CAS-BOT-BC221242  Calystegia malacophylla subsp. malacophylla Henry M. Pollard 1936-6-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  UC194948  Calystegia occidentalis subsp. occidentalis H. M. Hall 1916-6-14 10192 Nevada Kress Sierra Nevada Mountains, Kress (Western Nevada Co., Sierra Nevada Mountains) 853 Comment
  CAS-BOT-BC224332  Calystegia stebbinsii Gordon H. True; John Thomas Howell 1971-5-24 6552 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  CAS-BOT-BC497685  Camassia quamash Gordon H. True 1966-5-11 s.n. Nevada East side of Boca Reservoir, 1/2 mile north of dam. Comment
  SEINET8197892  Camassia quamash P. A. Lehenbauer, E. D. 1925-6-13 1161 Nevada Little Truckee. Comment
  SCFS51  Camassia quamash subsp. breviflora B. Trowbridge 1973-7-15 4036 Nevada Sagehen Basin, Kiln Meadow 1951 Comment
  UC965639  Camassia quamash subsp. breviflora Herbert L. Mason 1952-7-11 14329 Nevada 1 mi w of University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS887  Cardamine breweri E. Davidson 1964-6-26 626648 Nevada Sagehen Basin, Ca. 120 yd from station on N bank of Sagehen Ck 1951 Comment
  CAS-BOT-BC471267  Cardamine cordifolia Arnold Tiehm 1974-8-8 526 Nevada Sierra Nevada. Juniper Creek, SW of Hirschdale 2194 Comment
  CAS-BOT-BC37954  Cardamine oligosperma Gordon H. True 1967-3-17 3357 Nevada Dry Creek between Nevada county line and Spencerville (site). 106 Comment
  CAS-BOT-BC38078  Cardamine pachystigma Gordon H. True 1962-4-25 445 Nevada Sierra Nevada. Harmony Ridge, about 5.5 miles east of Nevada City. 1158 Comment
  CAS-BOT-BC38087  Cardamine pachystigma Lillian Mott 1974-4-3 5 -LM-74 Nevada South side of South Yuba River ca. 1 mile below Washington. 792 Comment
  SD113126  Cardamine pensylvanica Darley F. Howe 1971-7-3 4766 Nevada Truckee Comment
  CDA3642  Cardaria draba T. C. Fuller 1965-8-1 13938 Nevada Sierra Nevada; Emigrant Way just east of the freeway overpass, Truckee. Comment
  CDA6832  Carduus acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. 0 Comment
  UCD129911  Carduus acanthoides subsp. acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. Comment
  CAS-BOT-BC18333  Carex Gordon H. True 1962-6-19 743 Nevada Sierra Nevada. Donner Pass. 2164 Comment
  CAS-BOT-BC18335  Carex Gordon H. True 1969-5-22 4963 Nevada Sierra Nevada. American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Road. 731 Comment
  CAS-BOT-BC17634  Carex alma Gordon H. True; J. T. Howell 1967-6-14 3622 Nevada Just south of Indian Springs. 457 Comment
  JEPS107551  Carex angustata Lowell Ahart 2005-7-31 12237 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
  SCFS10  Carex angustata E. Davidson 1964-6-20 620642 Nevada Sagehen Basin, 100 yd S of station in mdw next to Sagehen Creek 1951 Comment
  CAS-BOT-BC19706  Carex athrostachya Gordon H. True 1964-10-6 1724 Nevada Sierra Nevada. Truckee River, about 1 mile below Hirschdale. 1676 Comment
  CAS-BOT-BC19714  Carex athrostachya Gordon H. True; John Thomas Howell 1967-8-19 4087 Nevada Small Lake on Bowman Road, ca. 0.5 mile west of Meadow Lake. 2255 Comment
  CAS-BOT-BC19717  Carex athrostachya Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC19721  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC19701  Carex athrostachya Gordon H. True; Barbara Trowbridge 1977-7-26 8395 Nevada Independence Lake Watershed. In Upper Independence Creek, west of Independence Lake. 2194 Comment
  CAS-BOT-BC19708  Carex athrostachya Gordon H. True 1965-8-4 2390 Nevada 0.5 mile northeast of Hirschdale and just south of Highway 80. 1737 Comment
  SEINET10955617  Carex athrostachya A. Arthur Heller 1903-7-13 Heller 6915 Nevada Lower end of Donner Lake. Comment
  SEINET13328859  Carex athrostachya H. L. Mason 1952-8-16 14459 Nevada [Sierra Nevada] Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC19288  Carex barbarae Gordon H. True; John Thomas Howell 1969-6-24 5089 Nevada Penn Valley on Squirrel Creek ca. 1 mile east of Caseys Corner. 457 Comment
  CAS-BOT-BC19516  Carex bolanderi Gordon H. True; John Thomas Howell 1971-7-1 6742 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC19518  Carex bolanderi John Thomas Howell 1943-7-16 18382 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC19511  Carex bolanderi Gordon H. True; Barbara Trowbridge 1977-7-26 8399 Nevada Independence Lake Watershed. Independence Creek, west of Independence Lake. 2194 Comment
  CAS-BOT-BC19617  Carex brainerdii Gordon H. True 1968-7-10 4361 Nevada Bear Valley on Highway 20. 1402 Comment
  SEINET10912627  Carex brainerdii Lewis S. Rose 1970-5-28 Rose 70055 Nevada 6 miles E of Washington Junction Highway 20. 1646 Comment
  SEINET10823465  Carex brevipes Thomas J. Howell 1943-7-17 Howell 18485 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2134 Comment
  CAS-BOT-BC34201  Carex canescens Gordon H. True; John Thomas Howell 1966-8-28 3165 Nevada Sierra Nevada. Eagle Lakes about 3.5 miles north east of Yuba Gap. 1676 Comment
  UC1106328  Carex capitata Herbert L. Mason, B. Fuller, H. Whisler 1958-7-13 28 Nevada 1 mi w Unniversity of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET13347348  Carex capitata H. L. Mason 1952-8-16 14480 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC34401  Carex cusickii Herbert L. Mason 1952-8-16 14482 Nevada Sierra Nevada. Sage Hen Creek. Meadow opposite University of California Trout Laboratory. 1981 Comment
  UC965593  Carex cusickii Herbert L. Mason 1952-7-19 14416 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC34426  Carex davyi L. S. Smith 1926-6-8 1899 Nevada Tahoe Forest. Ridge between Catfish and French Lakes. 2133 Comment
  CHSC69924  Carex densa L. P. Janeway; Eric Schroder 1997-7-16 5221 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  SCFS30  Carex echinata B. Trowbridge 1970-7-11 1364 Nevada Sagehen Basin, Spring in burn area, SH hills 1920 Comment
  CAS-BOT-BC20101  Carex feta Gordon H. True 1966-5-25 2897 Nevada Relief Hill Road about 3.5 miles west of Washington near Roscoe Creek. 1005 Comment
  CAS-BOT-BC20106  Carex feta Peter H. Raven 1956-8-4 10018 Nevada Sierra Nevada. 1.9 miles south of Fuller Lake. 1371 Comment
  UC710494  Carex filifolia var. erostrata John Thomas Howell 1943-7-17 18484 Nevada w side of Donner Pass near Norden; Boreal Ridge 2133 Comment
  CDA16744  Carex fracta G. F. Hrusa, J. Glazner 2001-7-15 15887 Nevada Sierra Nevada; Low woods among Pinus contorta, N side of Lake Van Norden, W of Sugarbowl. Not wet. 2164 Comment
  CAS-BOT-BC28392  Carex gracilior Gordon H. True 1966-4-27 2739 Nevada Dry creek just below the site of Spenceville at jct with Little Dry Creek. 97 Comment
  CHSC100953  Carex gracilior 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. and 0.6 mile northeast of Deer Creek. 660 Comment
  RSA43293  Carex heteroneura J. T. Howell 1943-7-14 18308 Nevada West side of Donner Pass near Norden. 2134 Comment
  CAS-BOT-BC28185  Carex hirtissima Gordon H. True 1966-5-25 2906 Nevada San Juan Ridge 3/10 mi E of N. Columbia 914 Comment
  CAS-BOT-BC146655  Carex hirtissima W. R. Dudley 1893-6-14 s.n. Nevada Knox Ravine Comment
  CAS-BOT-BC28183  Carex hirtissima Gordon H. True 1973-4-25 7451 Nevada Dog Bar road at South Wolf Creek, 3.8 mi SW of LaBarr Meadows. 531 Comment
  CAS-BOT-BC7723  Carex integra Gordon H. True; J. T. Howell 1965-8-24 2506 Nevada Between Grouse Ridge and Sand Ridge, about 6 miles north east of Yuba Gap. 2133 Comment
  UC965617  Carex integra Herbert L. Mason 1952-7-19 14437 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC7721  Carex integra Gordon H. True; J. T. Howell 1965-8-14 2233 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Bowman Road. Near Fall Creek bog. 1706 Comment
  CAS-BOT-BC7741  Carex integra Gordon H. True; John Thomas Howell 1970-8-24 6384 Nevada Small lake on Lake Bowman Road ca. 1.5 miles west of Meadow Lake. 2255 Comment
  CAS-BOT-BC35537  Carex jonesii Gordon H. True 1967-8-1 3703 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC35541  Carex jonesii Gordon H. True; John Thomas Howell 1965-7-13 2193 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road 1767 Comment
  UCD140414  Carex jonesii Rudolf Schmid 1964-6-26 100 Nevada Sagehen Creek Station, around 12 miles north of Truckee, west of State Highway 89; in Sagehen Creek around 200 feet southeast of station. 1950 Comment
  CAS-BOT-BC35546  Carex jonesii Gordon H. True; John Thomas Howell 1970-8-12 6339 Nevada Small lake on road 1 mi. south of Magonigal Camp, ca. 7 mi. NE of Cisco Grove 2316 Comment
  NY11185  Carex jonesii M. E. Jones 1881-7-22 2448 Nevada 0.0 Comment
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Mar 1 2011
  RSA0000220  Carex jonesii Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SEINET3902657  Carex lanuginosa A. A. Heller 1903-7-21 6989 Nevada Lower end of Donner Lake.; 0 Comment
  UC965609  Carex lenticularis var. lipocarpa Herbert L. Mason 1952-7-19 14423 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET7564655 Image available Carex lenticularis var. lipocarpa Marcus E. Jones 1881-7-22 2449 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC31418  Carex leporinella Gordon H. True; John Thomas Howell 1970-8-11 6212 Nevada Carpenter Ridge, Independence Lake Drainage ca 7.5 mi W of Truckee-Sierraville Hwy. 2621 Comment
  UCR121466  Carex leporinella George K. Helmkamp, E. A. Helmkamp 1999-6-30 5080 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC31416  Carex leporinella Daniel Campbell; Gordon H. True 1975-9-1 7950 Nevada Trail S from Baltimore Lake to Baltimore town site & Wahon Wheel Lake basin. 2194 Comment
  UCD140514  Carex leporinella James A. Neilson Jr. 1959-8-3 155 Nevada Sterling Lake. 2194 Comment
  SCFS27  Carex luzulifolia B. Trowbridge 1971-8-20 2738 Nevada Sagehen Basin, Carpenter Ridge, near lip of cirque 2377 Comment
  SEINET4110842  Carex luzulifolia D. W. Taylor 2004-1 19164 Nevada Catfish Lake; watershed of the South Yuba River (ca. 20 air miles WNW of Truckee). 1969 Comment
  CHSC70065  Carex luzulina var. ablata L. P. Janeway; Eric Schroder 1997-7-10 5204 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  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-BC31853  Carex microptera Herbert L. Mason 1952-7-19 14421 Nevada Meadow opposite UC Trout Laboratory, Sage Hen Creek. 1981 Comment
  CAS-BOT-BC31899  Carex microptera Gordon H. True 1971-8-24 6915 Nevada Meadow Lake. 2194 Comment
  UCR80889  Carex multicaulis G. Fred Hrusa 1992-4-3 10505 Nevada Hills above Grass Valley. 785 Comment
  CAS-BOT-BC32234  Carex multicostata W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC32237  Carex multicostata John Thomas Howell 1943-7-16 18424 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC106524  Carex multicostata Peter F. Zika 2009-8-21 24620 Nevada Northern Sierra Nevada Highlands (n SNH). Yuba Pass, N side of Route 49, near picnic area. 2011 Comment
  SCFS32  Carex multicostata E. Davidson 1964-6-19 619647 Nevada Sagehen Basin, 100 yd S of station in lush mdw next to Sagehen Creek 1951 Comment
  CAS-BOT-BC32241  Carex multicostata Gordon H. True; John Thomas Howell 1970-8-11 6187 B Nevada North Fork of Sagehen Creek near its headwaters, ca 5 mi W of UC Station. 2438 Comment
  CAS-BOT-BC32246  Carex multicostata Gordon H. True 1971-8-24 6925 Nevada White Rock Lake ca 1 mi SW of Mt. Lola. 2389 Comment
  CAS-BOT-BC32248  Carex multicostata Gordon H. True 1965-9-15 2607 Nevada Uhlen Valley on upper Castle Creek, 3/10 mi N of Hwy 80 & 1.5 mi N of Norden. 2255 Comment
  CHSC70066  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-7-1 5180 Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  CAS-BOT-BC119825  Carex nebrascensis Gordon H. True 1965-8-4 2395 Nevada 1.5 mi W of Boca Reservoir near Woodchopper Spring. 1767 Comment
  CAS-BOT-BC119828  Carex nebrascensis Gordon H. True 1963-8-6 1313 Nevada Edge of Beaver Pond on Sagehen Creek, ca 3.5 mi NW of Hobart Mills. 1920 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
  CAS-BOT-BC119831  Carex nebrascensis Gordon H. True; John Thomas Howell 3828 Nevada Sagehen Creek Wildlife and Fisheries Station of the Univ of CA. 1981 Comment
  SEINET10949561  Carex nebrascensis A. Arthur Heller 1903-8-15 Heller 7172 Nevada Truckee. Comment
  SEINET13394639  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada [Sierra Nevada] lower end of Donner Lake 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
  CAS-BOT-BC119696  Carex nervina Gordon H. True; John Thomas Howell 1970-8-24 6385 Nevada Small lake on Lake Bowman Road ca 0.5 mi W of Meadow Lake. 2255 Comment
  POM81763  Carex pellita Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs Comment
  SEINET10715841  Carex pellita A. Arthur Heller 1903-7-21 Heller 6989 Nevada Lower end of Donner Lake. Comment
  SEINET13407542  Carex pellita A. A. Heller 1903-7-21 6989 Nevada [Sierra Nevada] Lower end of Donner Lake. Comment
  CAS-BOT-BC118472  Carex praegracilis Gordon H. True 1966-4-27 2715 Nevada Hills just N of Rock Creek at old McCourtney Road crossing. 121 Comment
  CHSC88219  Carex praegracilis Lowell Ahart 2004-7-17 11265 Nevada On the east side of Highway 20, about 100 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
  CAS-BOT-BC118476  Carex praegracilis Gordon H. True 1969-5-23 5004 Nevada Englebright Dam-Anthony House rd. just W of Anthony House. 365 Comment
  CAS-BOT-BC118644  Carex raynoldsii James A. Neilson 1961-9-12 399 Nevada Intermittent stream bank on trail between Lake Freeman and Magonigal meadows 2194 Comment
  CAS-BOT-BC118103  Carex rossii Peter H. Raven 1958-6-14 13218 Nevada E end of Donner Lake. 1737 Comment
  CAS-BOT-BC118112  Carex rossii Gordon H. True; John Thomas Howell 1970-8-11 6199 Nevada Carpenter Ridge, Sagehen Creek Drainage, ca 7.5 mi W of Truckee-Sierraville Hwy. 2621 Comment
  CAS-BOT-BC118116  Carex rossii Gordon H. True; John Thomas Howell 1970-5-28 5413 Nevada Bear Valley on Hwy 20, ca 20 mi E of Nevada City. 1402 Comment
  RSA517886  Carex senta G. H. True 1968-4-18 4182 Nevada Rough and Ready Road 2 miles north of Rough and Ready. 1159 Comment
  UC1108317  Carex simulata Jean Langenheim 1957-7-19 4426 Nevada in middle and lower portions of main bog Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC117726  Carex simulata D. H. Esplin; Ralph K. Gierish 1968-10-2 9 Nevada Prosser Creek. 1676 Comment
  SEINET11632942  Carex simulata M. E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  JEPS49044  Carex specifica Leland S. Smith 1927-8-15 2243 Nevada Angela Lake 2133 Comment
  UC733658  Carex specifica L. S. Smith 1927-8-15 2243 Nevada Angela Lake Tahoe Forest 2133 Comment
  CAS-BOT-BC117211  Carex spectabilis Gordon H. True 1966-8-11 3139 Nevada Sanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap. 2194 Comment
  CAS-BOT-BC117210  Carex spectabilis Gordon H. True 1971-8-25 6977 Nevada Upper N slope of tidge between Mt. Lola and White Rock Lake. 2560 Comment
  CAS-BOT-BC117011  Carex straminiformis Gordon H. True 1968-8-27 4606 Nevada N slope of Basin Peak. 2621 Comment
  CAS-BOT-BC115941  Carex subfusca Arnold Tiehm 1976-6-13 2235 Nevada 0.8-1.0 mi W of the Nevada County line along I-80. Comment
  CAS-BOT-BC115968  Carex subfusca John Thomas Howell 1943-7-14 18299 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC92436  Carex subfusca Robert F. C. Naczi 2004-7-22 10480 Nevada Ca. 7 mi W of Truckee, along Donner Pass Road, downslope from 'China Wall of the Sierra' memorial. (WGS84) 2066 Comment
  SEINET7577205 Image available Carex subfusca Robert F. C. Naczi 2004-7-22 10480 Nevada Ca 7 mi W of Truckee, along Donner Pass Road, downslope from "China Wall of the Sierra" memorial. 2067 Comment
  CAS-BOT-BC115940  Carex subfusca D. H. Esplin; Ralph K. Gierish 1968-10-2 13 Nevada Hwy 80 Near Donner summit. 2194 Comment
  SEINET7577142 Image available Carex subfusca Unknown 1969-8-25 3592 Nevada Donner Summit, Hwy 80. Comment
  SEINET7577144 Image available Carex subfusca Unknown 1969-7-11 3517 Nevada Tahoe. 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
  SEINET11054337  Carex utriculata H. L. Mason 1952-7-19 14434 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CDA16417  Carex vesicaria G. F. Hrusa, J. Glazner 2000-7-1 15588 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. 1844 Comment
  CHSC70185  Carex vesicaria L. P. Janeway; Eric Schroder 1997-7-10 5202 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC114914  Carex whitneyi W. R. Dudley 1900-6-14 s.n. Nevada Dry soil below Donner Lake. Comment
  CHSC115769  Carex xerophila P. F. Zika; L. P. Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley, northern Sierra Nevada Foothills. 735 Comment
  CAS-BOT-BC20854  Carex xerophila Gordon H. True 1969-4-9 4797 Nevada American Valley Ranch Hill, 4 miles SW of Grass Valley on McCourtney Road. Across from McNab cypress grove. 731 Comment
  CAS-BOT-BC59748  Cassiope mertensiana Virginia Stortz 1962-7-10 830 Nevada Near Grouse Ridge Lookout 5 mi. n. of Yuba Gap. 2346 Comment
  RSA121940  Cassiope mertensiana subsp. californica N. H. French 1934-7-12 511 Nevada 1/2 mile E. of White Rock Lake. Truckee. 2470 Comment
  SEINET13978111  Castilleja affinis J. Ridley 1959-1 20 Nevada 1 mi E of Rough and Ready in rocky and hilly slope on S side of Hwy 20. 549 Comment
  CAS-BOT-BC249246  Castilleja ambigua Gordon H. True 1971-8-25 6948 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  UCD122237  Castilleja applegatei Rudolf Schmid 1964-7-20 246 Nevada ca. 1/4 mile northeast of station, Sagehen Creek Basin, west of State Highway 89. 1996 Comment
  POM44374  Castilleja applegatei subsp. pinetorum Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  JEPS10301  Castilleja exserta subsp. exserta Willis L. Jepson Apr 1892 21379 Nevada Rough and Ready 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
  CHSC97949  Castilleja lineariloba D. G. Kelch 2007-4-20 07 .182 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  UCD122980  Castilleja miniata James A. Neilson Jr. 1958-7-30 83 Nevada at the dam at Sterling Lake. Comment
  JEPS107550  Castilleja miniata subsp. miniata Lowell Ahart 2005-7-31 12234 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
  UCD122999  Castilleja miniata subsp. miniata G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12653 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
  SCFS451  Castilleja nana R. Jockel 1969-7-14 51 Nevada Sagehen Basin, On top of Carpenter Ridge 2560 Comment
  SEINET5796151 Image available Castilleja parviflora Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  UC138698  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada lower end Donner Lake Comment
  UC194149  Castilleja pilosa C. F. Sonne 1878-1 Nevada Truckee Comment
  UCR121449  Castilleja pilosa George K. Helmkamp, E. A. Helmkamp 1999-6-30 5078 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UCR237346  Castilleja pruinosa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19175 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CAS-BOT-BC47883  Ceanothus cordulatus Marcus E. Jones 1881-7-22 2456 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC47889  Ceanothus cordulatus John Thomas Howell 1943-7-15 18360 Nevada West side of Donner Pass near Norden 2133 Comment
  UCD111397  Ceanothus cordulatus Ray Prag 1971-7-16 s.n. Nevada along Lake Mary Road, Old Donner Summit. Comment
  CDA9603  Ceanothus cuneatus D. G. Kelch 2007-4-2 7 .19 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  RSA388843  Ceanothus cuneatus D. Axelrod 1983-9-18 s.n. Nevada Just S of Nevada/Placer County border by roadside on upper S slope of low ridge, 50ft from summit, 100 yards SSE from top of Soda Springs ski lift 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-BC51743  Ceanothus lemmonii David D. Keck 1933-5-31 2424 Nevada Just South of city limits of Grass Valley Comment
  CAS-BOT-BC51745  Ceanothus lemmonii H. E. McMinn 1926-5-29 1707 Nevada left of Auburn --> Grass Valley highway - 5.5 miles from Grass Valley Comment
  UC1070798  Ceanothus lemmonii N. French 1933-4-9 47 Nevada Grass Valley Smartsville quad. 762 Comment
  UCD112163  Ceanothus lemmonii R. O. Hanes 1991-5-3 3 Nevada Brooks Rd., Grass Valley. 822 Comment
  CAS-BOT-BC63390  Ceanothus prostratus Gordon H. True 1963-5-5 1215 Nevada On. n. slope of Banner Mt., about 3 mi. e. of Nevada Co. 1036 Comment
  JEPS29714  Ceanothus prostratus Rimo Bacigalupi and L. Heckard 1962-5-27 8471 Nevada Sagehen Research Station (University of California) 1920 Comment
  UCD112647  Ceanothus prostratus Beecher Crampton 1977-9-13 s.n. Nevada Donner Lake offramp from Interstate Hwy. 80. Comment
  UCD112667  Ceanothus prostratus Rudolf Schmid 1964-6-21 26 Nevada Sagehen Creek Basin, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UCD162864  Ceanothus prostratus J. Bisbee 2014-5-25 835 Nevada Donner Pass Rd. 1.2 mi. west of bridge (just west of Placer/ Nevada Co. line). Smalll clearing, 100 ft. above road on northside of road, just where drain crosses road. 2105 Comment
  SCFS191  Ceanothus velutinus E. Davidson 1964-7-10 7106427 Nevada Sagehen Basin, On side of rd ca. 0.5 mi E of station 1951 Comment
  CAS-BOT-BC277031  Centaurea maculosa Gordon H. True 1964-10-5 1702 Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek Comment
  CAS-BOT-BC277030  Centaurea maculosa T. C. Fuller 1971-10-6 19931 Nevada East side of Hwy 89 to Hobart Mills, 1.3 miles north of Interstate 80, 1.5 miles north of Truckee, Sierra Nevada 1828 Comment
  CDA1099  Centaurea maculosa Rod Kerr, Gunderson 1998-7-21 PDR# 1142307 Nevada Boca Dam; Tahoe National Forest. 0 Comment
  UCD18361  Centaurea solstitialis A. M. Shapiro 1995-9-3 s.n. Nevada Donner Summit, near Soda Springs, along railroad track near Serene Lakes turnoff. Comment
  CDA26892  Cercis occidentalis D. G. Kelch 2007-4-2 7 .165 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). Comment
  UCD105648  Cercis occidentalis G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11725 Nevada Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  UCR188874  Cercis occidentalis George K. Helmkamp, E. A. Helmkamp 2007-3-31 11725 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  CAS-BOT-BC135490  Cercocarpus betuloides var. betuloides Lillian S. Mott 1965-4-4 LM 6562 Nevada Excelsior Ditch 457 Comment
  SEINET6333713  Cercocarpus ledifolius var. intermontanus B. H. Banta 1949-5-15 114 Nevada North side of Farad Comment
  CHSC36156  Cercocarpus ledifolius var. ledifolius Terrence Finn 1979-8-15 14 Nevada Carpenter Ridge. Located on a steep rocky slope. 2560 Comment
  CAS-BOT-BC276709  Chaenactis douglasii var. douglasii Lillian S. Mott 1963-8-4 s.n. Nevada Sand Ridge, Grouse Ridge area 2072 Comment
  CAS-BOT-BC276707  Chaenactis douglasii var. douglasii Peter H. Raven 1950-6-29 2445 Nevada E end of Donner Lake near monument 1752 Comment
  POM31598  Chaenactis nevadensis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  CHSC22784  Chamaebatia foliolosa Catherine Boyd 1954-5-2 Nevada Along dirt road, 2 miles NE of Nevada City. 883 Comment
  RSA182456  Chamaebatia foliolosa R. Kral 1964-06 5 Nevada above Grass Valley Comment
  SEINET7927624  Chamaebatia foliolosa C. Davidson, S. Christoph 2013-4-19 12135 Nevada Highway 49 north of Nevada City, 0.5 mile south of South Yuba River Bridge.; 0 444 Comment
  UCD112941  Chamaebatia foliolosa W. W. Robbins 1926-4-17 519 Nevada Grass Valley. Comment
  UCD112943  Chamaebatia foliolosa Lewis S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park. 731 Comment
  UCD112922  Chamaebatia foliolosa Collector unknown Date unknown s.n. Nevada location unknown. Comment
  UC193016  Chamaesaracha nana C. F. Sonne 1885-7-11 Nevada Truckee Comment
  POM137432  Chamaesyce serpillifolia A. A. Heller 1903-7-13 8780 Nevada Lower end of Donner Lake. Comment
  SCFS199  Chamerion angustifolium W. Savage 1968-8-7 581 Nevada Sagehen Basin, Ca 0.5 mi W of Hwy 89 on S side of SH Ck 1951 Comment
  CAS-BOT-BC166077  Chamerion angustifolium subsp. circumvagum Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 17 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  CAS-BOT-BC166079  Chamerion angustifolium subsp. circumvagum Gordon H. True 1968-7-30 4492 Nevada Just south of Truckee on Cold Creek near gravel pit 1828 Comment
  JEPS107523  Chamerion angustifolium subsp. circumvagum Lowell Ahart 2005-7-23 12182 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-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
  CAS-BOT-BC70168  Cheilanthes gracillima Gordon H. True 1966-8-11 3154 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap 2194 Comment
  CHSC108307  Cheilanthes gracillima Lowell Ahart 2011-7-23 17582 Nevada West of the small meadow where there are two grave memorials, about 80 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
  POM121001  Cheilanthes gracillima Marcus E. Jones 1881-7-22 2438 Nevada Soda Springs. 2134 Comment
  UC372602  Cheilanthes gracillima Marcus E. Jones, A. M. 1981-7-22 2438 Nevada Soda Springs 2133 Comment
  UCD137434  Cheilanthes gracillima Beecher Crampton 1975-10-14 9328 Nevada Jct. Interstate Hwy. 80 and State Hwy. 20. 1676 Comment
  UCD168203  Cheilanthes gracillima Albert Grigarick 2015-8-1 375 Nevada Pacific Crest Trail north of Donner Pass approximatly 100 yards from the road. 2140 Comment
  CAS-BOT-BC70190  Cheilanthes gracillima Clarence Black; Gordon H. True 1962-4-22 424 Nevada above Fuller Lake 1645 Comment
  RSA685749  Cheilanthes gracillima D. D. Keck 1932-6-30 1575 Nevada 1 mile east of Cisco 1799 Comment
  SEINET4691722  Chenopodium botrys George K. Helmkamp, E. A. Helmkamp 2011-1 18361 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 Comment
  CAS-BOT-BC471349  Chenopodium pratericola Gordon H. True; Barbara Trowbridge 1977-7-25 8437 Nevada Independence Lake Watershed: near emergent strand of Boca Reservoir near Little Truckee River 1706 Comment
  JEPS94950  Chenopodium strictum var. glaucophyllum Lowell Ahart 1997-8-13 7857 Nevada about 1.5 mi w of Penn Valley (along the n side of Penn Valley Road, just w of intersection of Pleasant Valley Road and Penn Valley Road, just s of Hwy 20); Penn Valley Road 426 Comment
  CDA38836  Chimaphila umbellata subsp. occidentalis J. W. Phillips 1964-6-17 s.n. Nevada Nevada City, Ridge Rd. 0 Comment
  CAS-BOT-BC497712  Chlorogalum pomeridianum Alice Eastwood 1912-6-20 566 Nevada Nevada City Comment
  CHSC110936  Chlorogalum pomeridianum var. pomeridianum Lowell Ahart 2012-7-28 18382 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
  JEPS50837  Chlorogalum pomeridianum var. pomeridianum Theodore Niehaus with Robert Cruden and Wayne Roderick 1967-7-9 770 Nevada about 1 mi ne Wolf Mt. lookout (w of Grass Valley) 548 Comment
  CAS-BOT-BC256936  Chorizanthe membranacea Gordon H. True 1965-4-27 1826 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 mi. east of Wheatland (Yuba Co.) 182 Comment
  CAS-BOT-BC252847  Chorizanthe polygonoides var. polygonoides Alice Eastwood 1912-6-20 563 Nevada Nevada City Comment
  CHSC32002  Chorizanthe polygonoides var. polygonoides L. Ahart 1976-5-6 1098 Nevada On dry bare soil along edge of rd, ca. 1 mi s of the McCourtney Dump. 762 Comment
  CHSC31996  Chrysolepis sempervirens L. Ahart 1976-9-22 1207 Nevada Along edge of rd, 5 mi w of Graniteville. 1219 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
  UCD97370  Chrysolepis sempervirens Albert Grigarick 2010-8-21 233 Nevada 11441 Lockwood Drive, Truckee. 1890 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
  CAS-BOT-BC285221  Cichorium intybus B. Trowbridge 1974-8-20 3896 Nevada Near entrance to Donner Camp State Park Picnic Area off Hwy. 89, ca. 4 miles north of Truckee 1889 Comment
  SEINET5343698  Cicuta douglasii A. A. Heller 1903-8-15 7174 Nevada Truckee Comment
  CHSC100374  Circaea alpina subsp. pacifica Lowell Ahart 2008-7-18 15111 Nevada Near a small stream, about 50 yards north of the water ditch, 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
  JEPS59112  Cirsium andersonii W. L. Jepson Aug 1896 Nevada near Truckee; Dog Valley Comment
  UC178911  Cirsium andersonii Katharine Brandegee Nevada Truckee Truckee Comment
  UCD130609  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
  CDA1269  Cirsium inamoenum G. D. Barbe, T. C. Fuller, J. B. Gianelli 1972-9-12 977 Nevada I-80 westbound, 1 mi. east of Hirschdale turn-off, south-facing road cut north of Truckee River. Comment
  UC421707  Cirsium occidentale var. californicum K. Brandegee 1911-6-1 Nevada Verdi Comment
  CAS-BOT-BC285538  Cirsium occidentale var. candidissimum Emily McPherson 1976-10-10 76- 30 -3 Nevada 1 1/2 miles west of Farad 1828 Comment
  UCR233198  Cirsium occidentale var. candidissimum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17761 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-BC286355  Cirsium scariosum John Thomas Howell 1934-6-9 11833 Nevada 3.5 miles e. of Truckee Comment
  CAS-BOT-BC285733  Cirsium vulgare G. M. Noyes 1913-6-1 205 Nevada Tahoe National Forest Comment
  CAS-BOT-BC285734  Cirsium vulgare Margaret Williams 1974-8-10 74 -N-57 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CAS-BOT-BC172403  Clarkia biloba subsp. brandegeeae E. K. Balls; L. W. Lenz 1956-6-20 21853 Nevada 7.6 mi. ne. of Nevada City, State Hwy. 49, South Fork Yuba River 457 Comment
  CAS-BOT-BC172404  Clarkia biloba subsp. brandegeeae Mrs. H. C. Cantelow 1938-7-2 2263 Nevada 17 mi. N. of Nevada City Comment
  JEPS109877  Clarkia biloba subsp. brandegeeae Dean W. Taylor 2005-6-23 19374 Nevada South Yuba River Highway 49 bridge; north bridge abutment 365 Comment
  LA205998  Clarkia biloba subsp. brandegeeae H. Lewis; M. Lewis 1947-6-11 387 Nevada highway 49, 1.0 mi. S of South Fork of the Yaba River Comment
  UCD103908  Clarkia biloba subsp. brandegeeae Virginia Moran 2010-6-23 s.n. Nevada Grass Valley. East of Wallis Street. Growing on slopes just east of and along the road. Alta Sierra Subdivision. 647 Comment
  UCR233116A  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, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  UC1143235  Clarkia purpurea subsp. quadrivulnera H. Lewis and M. Lewis 1947-6-11 388 Nevada 3.1 mi s North San Juan P.O. (Highway 49) Comment
  UCR234583  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2011-6-2 17439 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  RSA108214  Clarkia purpurea subsp. quadrivulnera Harlan Lewis, M. Lewis 1947-6-11 388 Nevada Highway 49, 3.1 miles south of North San Juan P. O. Comment
  RSA101658  Clarkia rhomboidea N J Davis 1867-07 92 Nevada Lake City. Comment
  SD211639  Clarkia rhomboidea Barbara Ertter, James R. Shevock 1991-6-15 10122 Nevada San Juan Ridge, ca. 8.0 miles northnortheast of Nevada City, jct Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggings State Park. 1372 Comment
  UCR257201  Clarkia stellata George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20749 Nevada Northern Sierra Nevada Mountains, along Scotts Flat Road, 0.7 mile southwest of its junction with CA-20, NE of Nevada City, NW of Scotts Flat Reservoir 1091 Comment
  CAS-BOT-BC165426  Clarkia unguiculata Gordon H. True 1969-5-23 5006 Nevada Bridgeport-French Corral Rd. ca. 1 mi. north of Bridgeport 365 Comment
  CAS-BOT-BC451733  Claytonia lanceolata Gordon H. True 1966-5-12 2802 Nevada East end of Omega Road, 2.8 miles north of Hiway 20 1584 Comment
  CAS-BOT-BC451734  Claytonia lanceolata Lillian S. Mott 1964-5-28 2364 Nevada Loneys Meadow area. 1828 Comment
  UCD100521  Claytonia lanceolata James A. Neilson Jr. 1959-6-5 95 Nevada granite ridge west of Sterling Lake. 1615 Comment
  CAS-BOT-BC229129  Claytonia megarhiza Gordon H. True 1971-8-25 6939 A Nevada Extreme upper north slope of Mt. Lola 2785 Comment
  SEINET13203121 Image available Claytonia perfoliata subsp. mexicana George K. Helmkamp 2014-1 22754 Nevada Sierra Nevada Mountains Foothills: 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 (Rough & Ready 7.5' Q.) 437 Comment
  SJSU9878  Claytonia rubra subsp. rubra C. L. Kline 1965-8-8 168 Nevada University of California Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  UC885514  Collinsia heterophylla C. L. Hitchcock 1940-5-15 6422 Nevada 10 mi w of Grass Valley 609 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
  UC965641  Collinsia parviflora Herbert L. Mason 1952-7-16 14369 Nevada 1 mi w of University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC216832  Collinsia parviflora H. M. Hall 1917-6-8 10330 Nevada Boca, Truckee Canyon Truckee Canyon; Boca, Truckee Canyon 1706 Comment
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Jun 27 2006
  SBBG129007  Collinsia sparsiflora var. sparsiflora G. K. Helmkamp, E. A. Helmkamp 2012-4-21 18821 Nevada McCourtney Rd, 0.4 mi E of its jct with Perimeter Rd, 14.5 mi NW (338 deg) of Auburn 407 Comment
  CAS-BOT-BC269308  Collinsia torreyi Peter Rubtzoff 1980-7-23 9462 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
  OBI49259  Collinsia torreyi Unknown 1881-7-21 2429 Nevada Soda Springs 2134 Comment
  UCD118259  Collomia tinctoria James A. Neilson Jr. 1962-7-3 499 Nevada Ridge overlooking Sterling Lake. Comment
  CAS-BOT-BC286158  Conyza canadensis Gordon H. True 1961-9-7 232 Nevada On Highway 49, 2 miles south of Grass Valley 731 Comment
  JEPS60485  Cordylanthus pilosus subsp. trifidus T. I. Chuang and L. R. Heckard 1969-8-20 6734 Nevada 5.5 mi s of Grass Valley (on Highway 49) 609 Comment
  JEPS60486  Cordylanthus pilosus subsp. trifidus T. I. Chuang and L. R. Heckard 1969-8-20 6736 Nevada along Highway 20, 1.6 mi e of Penn Valley ((east of Smartsville)) 426 Comment
  SEINET5796161 Image available Cordylanthus tenuis Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  UCD50234  Cordylanthus tenuis A. M. Shapiro 2004-6-22 s.n. Nevada Washington Road. 1371 Comment
  CHSC81055  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2001-8-14 9115 Nevada On the north side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) northeast of North San Juan. 1158 Comment
  JEPS16277  Cordylanthus tenuis subsp. tenuis Kay H. Beach 1940-6-30 799 Nevada 5.6 mi e Emigrant Gap (on US 40) 1676 Comment
  UCR237365  Coreopsis lanceolata George K. Helmkamp, E. A. Helmkamp 2012-6-13 19199 Nevada Northern Sierra Nevada Mountains Foothills, village of Washington, Relief Hill Road, 0.4 mile north of its junction with Maybert Road & NE of the bridge over the South Yuba River 790 Comment
  CAS-BOT-BC209803  Cornus glabrata Gordon H. True; John Thomas Howell 1971-6-30 6728 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  CAS-BOT-BC209425  Cornus nuttallii Wayne Roderick 1967-6-10 s.n. Nevada Road to Bowman Lake, n. of Emigrant Gap 1371 Comment
  SEINET8083582  Cornus nuttallii G. Shogren 6159 Nevada Bear Valley 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
  UCD117321  Cornus sericea J. M. Tucker 1977-7-21 4402 Nevada Frog Lake, 3 1/2 - 4 miles due north (airline) of Donner Summit, Sierra Nevadas. 2316 Comment
  CAS-BOT-BC291506  Crepis capillaris Gordon H. True 1973-7-10 7607 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC290773  Crepis occidentalis subsp. occidentalis Ella Dales Cantelow 1941-5-17 3552 Nevada Hy. 89 to Mohawk. 4.3 mi. n of Truckee Comment
  CAS-BOT-BC290774  Crepis occidentalis subsp. occidentalis Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 4.3 miles north of Truckee, State Hy. 89 to Mohawk Comment
  UCR256658  Croton setiger George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20725 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC262832  Cryptantha ambigua Peter Rubtzoff 1980-7-23 9503 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CHSC81010  Cryptantha ambigua Lowell Ahart 2001-8-14 9133 Nevada On the south side of Meadow Lake Road (Forest Road 18), south of and between the two sets of three large culverts where the road crosses Jackson Creek, at the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC33088  Cryptantha echinella Charles Frederick Sonne 1886-7-24 s.n. Nevada On Mt. Stanford Comment
  CHSC81011  Cryptantha torreyana Lowell Ahart 2001-8-14 9134 Nevada On the south side of Meadow Lake Road (Forest Road 18), south of and between the two sets of three large culverts where the road crosses Jackson Creek, at the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  RSA0035403  Cryptantha torreyana Lowell Ahart 2008-7-18 15107 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
  UC24738  Cryptantha torreyana A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC70446  Cryptogramma acrostichoides Catherine Best 1984-6-18 982 Nevada Near the Old Donner Road about 1/2 mile below the summit Comment
  CAS-BOT-BC70451  Cryptogramma acrostichoides Gordon H. True 1968-7-31 4508 Nevada West slope of ridge between Castle and Basin Peaks 2560 Comment
  UCD137500  Cryptogramma acrostichoides James A. Neilson Jr. 1961-8-3 371 Nevada Sterling Lake. Comment
  CHSC80945  Cuscuta subinclusa Lowell Ahart 2001-8-8 9056 Nevada Along the east side of Burlington Ridge Road, about 1 mile south of Skillman Flat Campground, about 12 miles (air) northeast of Nevada City. 1219 Comment
  CAS-BOT-BC39675  Cusickiella douglasii Gordon H. True 1972-4-4 7093 Nevada Sierra Nevada. Boca-Stampede Dam Road, 5.2 miles north of Boca. 1767 Comment
  SEINET223343 Image available Cymopterus globosus B. Ertter, J Strachan 1980-6-11 3675 Nevada Rough Creek Rd between Hawthorne & Bridgeport jct of rd to China Camp 1 mi W of 9 Mile Ranch 1829 Comment
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Nov 19 2013
  UCD127384  Cymopterus terebinthinus var. californicus James A. Neilson Jr. 1958-8-13 3 Nevada 1/4 mile northeast dam at Sterling Lake. Comment
  UCR195162  Cynoglossum grande George K. Helmkamp, E. A. Helmkamp 2007-5-26 12094 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  CAS-BOT-BC190448  Cynosurus echinatus Gordon H. True 1965-6-9 1973 Nevada Sierra Nevada. Rock Creek just east of Old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county). 182 Comment
  UCR234580  Cynosurus echinatus George K. Helmkamp, E. A. Helmkamp 2011-6-2 17436 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  CAS-BOT-BC114552  Cyperus eragrostis LeRoy Abrams 1927-9-13 12157 Nevada Lincoln Hwy 11 mi E of Auburn. Comment
  CAS-BOT-BC114556  Cyperus eragrostis Gordon H. True 1961-8-24 170 Nevada G H True Ranch, 7 mi. SW of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC113872  Cyperus niger var. capitatus Gordon H. True 1969-8-14 5146 Nevada Nevada City-North San Juan Hwy, ca. 1 1/2 mi S of S Fk. Yuba River Bridge. 579 Comment
  CDA38965  Cyperus niger var. capitatus G. H. True 1961-8-2 155 Nevada Sierra Nevada; G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. Comment
  CAS-BOT-BC114122  Cyperus squarrosus Gordon H. True; John Thomas Howell 1967-8-17 3954 Nevada Sagehen Creek Wildlife and Fisheries station of the University of California. 1981 Comment
  CAS-BOT-BC114189  Cyperus strigosus Gordon H. True 1969-9-23 5137 Nevada Dry Creek, 2 mi. SE of Spenceville. 198 Comment
  CAS-BOT-BC133767  Cypripedium fasciculatum R. Halliday; Wayne Roderick 1967-6-10 s.n. Nevada Field redacted by CAS, contact the data manager for more information 914 Comment
  CDA42725  Cystopteris fragilis L. 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. Comment
  UC199996  Cystopteris fragilis C. F. Sonne 1882-1 Nevada near Truckee Truckee; Sierra Nevada Mts. Comment
  CAS-BOT-BC198179  Cytisus scoparius C. B. Wolf; E. R. Johnson 1934-10-3 6150 Nevada 2 mi. below N San Juan on Nevada City-Downieville Rd. 609 Comment
  CAS-BOT-BC201030  Cytisus scoparius T. C. Fuller 1964-7-31 12358 Nevada Ca. 1 mi. e. of Nevada City, Sierra Nevada 762 Comment
  CAS-BOT-BC228553  Cytisus scoparius G. K. Helmkamp; E. A. Helmkamp 2011-5-26 17388 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
  CDA4064  Cytisus scoparius T. C. Fuller 1964-7-31 12358 Nevada Sierra Nevada; ca. 1 mile east of Nevada City. Comment
  CHSC34436  Cytisus scoparius James Henrickson 1969-5-25 3455 Nevada 32 miles NE of Yuba City near North San Juan. 640 Comment
  HSC79774  Cytisus scoparius James Henrickson 1969-5-25 3455 Nevada 32 mi. NE of Yuba City near N San Juan. 640 Comment
  RSA12715  Cytisus scoparius Carl B. Wolf, E. R. Johnson, Adrian Wolf 1934-10-3 6150 Nevada 2 mi. below N. San Juan on Nevada City - Downieville Rd. 610 Comment
  UCR233097  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2011-7-17 17743 Nevada Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run 867 Comment
  RSA96083  Cytisus scoparius Percy C. Everett, E. K. Balls, George B. Everett 1954-10-8 20240 Nevada Hwy 49 out of Nevada City, 1 mi. n.w. on way to Downieville. 640 Comment
  SEINET176114 Image available Danthonia californica Marcus E. Jones Nevada Soda springs 2134 Comment
  CHSC92071  Danthonia californica var. americana Lowell Ahart 2005-7-23 12168 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC192337  Danthonia unispicata Gordon H. True 1971-8-24 6914 A Nevada On Bowman Lake road, 0.5 mi. west of Meadow Lake 2255 Comment
  CAS-BOT-BC192339  Danthonia unispicata John Thomas Howell; Gordon H. True 1968-6-9 44529 Nevada About 6 miles west of Boca Dam on road to Hobart Mills 1798 Comment
  UCR229540  Danthonia unispicata George K. Helmkamp, E. A. Helmkamp 2011-7-26 17869 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-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
  UCR240975  Daucus carota George K. Helmkamp, E. A. Helmkamp 2012-10-9 19997 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
  UCR121445  Delphinium depauperatum George K. Helmkamp, E. A. Helmkamp 1999-6-30 5087 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UC9168  Delphinium glaucum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  POM270662  Delphinium gracilentum Lyman Benson 1933-6-26 4521 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CAS-BOT-BC116060  Delphinium nuttallianum John Thomas Howell 1943-7-16 18438 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC116548  Delphinium nuttallianum Gordon H. True 1965-5-20 1954 Nevada Bear Valley on Hiway 20 about 20 miles east of Nevada City 1341 Comment
  SCFS800  Delphinium nuttallianum R. Schmid 1964-6-22 62 Nevada Sagehen Basin, SW corner of the large mdw S of station 1951 Comment
  CAS-BOT-BC118057  Delphinium nuttallianum Mrs. H. C. Cantelow 1941-4-16 s.n. Nevada East of Boca Dam 1524 Comment
  CAS-BOT-BC118059  Delphinium nuttallianum Jean L. Thomson 1944-5-28 s.n. Nevada Alder Creek near Truckee Comment
  UCD96097  Delphinium nuttallianum R. O. Hanes 1996-6-1 293 Nevada Gaston Rd. 1341 Comment
  CAS-BOT-BC116510  Delphinium patens subsp. patens Helen True; Virginia Storz 1962-5-17 624 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  UC854276  Delphinium variegatum C. L. Hitchcock 1940-5-15 6416 Nevada ca 10 mi w Grass Valley (near wet meadow) 609 Comment
  UCD61146  Deschampsia cespitosa Rudolf Schmid 1964-7-17 213 Nevada From area ca. 1/4 mile east of field station, Sagehen Creek Basin. 1950 Comment
  UC58024  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC201853  Deschampsia elongata Gordon H. True; J. T. Howell 1965-7-13 2198 Nevada Marsh Mill about 2 miles E of Graniteville on Bowman 1767 Comment
  SBBG119826  Deschampsia elongata L. Ahart 2003-7-25 10442 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
  SEINET4567118  Deschampsia elongata P. B. Kennedy, S. B. Doten 1901-8-9 263 Nevada [Sierra Nevada] Soda Springs Comment
  CAS-BOT-BC40907  Descurainia incana Gordon H. True 1966-7-20 3022 Nevada Castle Peak, 3.5 miles north of Norden. 2743 Comment
  SEINET13711320  Descurainia incana Lowell William Ahart, Lowell William Ahart 2001-1 8963 Nevada NE of Lake Van Norden 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 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
  CHSC81012  Descurainia incisa subsp. incisa Lowell Ahart 2001-8-8 9066 Nevada On the east side of Graniteville Road (Forest Road 18), about 2 1/2 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  CAS-BOT-BC43025  Descurainia incisa subsp. incisa John Thomas Howell 1943-7-24 18756 Nevada Euer's Valley to Frog Lake. Comment
  UCD114643  Descurainia incisa subsp. incisa Robert E. Preston 1996-7-14 962 Nevada on west side of Highway 89, adjacent to Sage Hen Creek. 1926 Comment
  SEINET5343224  Descurainia pinnata P. B. Kennedy, Samuel Bradford Doten 1901-7-18 184 Nevada Mount Lola Comment
  CHSC60188  Dicentra formosa J. Lund 1980-4-28 Nevada In the center of section 35. 822 Comment
  UC1607607  Dicentra formosa Barbara Ertter with James R. Shevock 1991-6-15 10096 Nevada 0.7 mi s Lindsey Creek (Bowman Lake Road, ca 8 air mi n of Emigrant Gap) 1828 Comment
  UCR54290  Dicentra formosa B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0926 Nevada Sierra Nevada Mtns, Tahoe National Forest, French Corral Creek Road, just off Hwy 49, c. 2 mi. north of bridge across South Fork of Yuba River 671 Comment
  SEINET5339619  Dicentra formosa J. Martin 1959-4-25 s.n. Nevada Seems to be all around the vicinity of Nevada City. Off US hgwy 49 around the city limits going east. 853 Comment
  CAS-BOT-BC402440  Dicentra formosa subsp. formosa Gordon H. True; John Thomas Howell 1971-7-1 6781 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC402441  Dicentra formosa subsp. formosa Lewis S. Rose 1969-6-25 69058 Nevada 5 mi. n. of 7 Mile House. North slopes of Harmony Ridge 1066 Comment
  RSA515689  Dicentra formosa subsp. formosa B. Pitzer, S. Morgan, H. Soldan 1988-5-28 926 Nevada Tahoe National Forest, French Corral Creek Road, just Hwy 49, 2 miles N bridge across S Fork of Yuba River. 671 Comment
  UCD97336  Dicentra uniflora Albert Grigarick 2010-7-9 229 Nevada West Castle Peak Trail. Approx. 1 mile north of the gate. 2239 Comment
  CAS-BOT-BC209225  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1969-5-23 4985 Nevada Dry Creek, just east of Spenceville (site). 121 Comment
  CAS-BOT-BC209228  Dichanthelium acuminatum subsp. acuminatum Gordon H. True; J. T. Howell 1966-8-28 3175 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  SEINET7293117 Image available Dichanthelium acuminatum subsp. fasciculatum Gordon H. True 1965-1 2004 Nevada San Juan Ridge .3 mile east of No. San Juan 914 Comment
  CAS-BOT-BC483260  Dichelostemma capitatum subsp. pauciflorum Gordon H. True 1962-5-10 s.n. Nevada True Ranch, 7 miles SW Grass Valley on McCourney Road 548 Comment
  UC635733  Dichelostemma multiflorum H. L. Mason 1926-5-29 3287 Nevada near Alta (Donner Pass road) Comment
  RSA666424  Dichelostemma multiflorum Barbara Ertter, James R. Shevock 1991-6-15 10114 Nevada San Juan Ridge ca 8 air miles north-northeast of Nevada City, junction Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggings State Park. 1372 Comment
  CAS-BOT-BC290975  Dieteria canescens var. shastensis Emily McPherson 1975-8-2 75- 50 -11 Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC290978  Dieteria canescens var. shastensis Gordon H. True; John Thomas Howell 1970-8-11 6219 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  UC194305  Dieteria canescens var. shastensis C. F. Sonne August 1884 Nevada Truckee Comment
  UC57897  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada lower end Donner Lake; lower end Donner Lake Comment
  UC614961  Dieteria canescens var. shastensis Beryl O. Schreiber 1932-9-11 774 Nevada Truckee Junction Comment
  CAS-BOT-BC151661  Diplacus torreyi Alice Eastwood 1912-6-20 521 Nevada Nevada City Comment
  CAS-BOT-BC151660  Diplacus torreyi W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill, Nevada City Comment
  SCFS282  Dodecatheon alpinum J. Brooks 1964-7-3 202 Nevada Sagehen Basin, Across ck from generator shack 1951 Comment
  UCD118795  Dodecatheon alpinum subsp. majus James A. Neilson Jr. 1958-7-30 204 Nevada Near spring -- meadow above southwest end of Sterling Lake. Comment
  SEINET11973414  Dodecatheon hendersonii H. H. Heller 1937-1 412 Nevada E. of Nevada City 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
  CAS-BOT-BC41752  Draba densifolia Sherman Chickering 1978-6-18 s.n. Nevada Between Anderson Peak and Tinker's Knob, south of Donner Summit. 2499 Comment
  SEINET12005545  Draba densifolia C. F. Sonne 1882-1 s.n. Nevada Mt. Stanford Comment
  JEPS126415  Draba verna Steve Matson 2004-4-13 1012 Nevada nSNH; Sierra Foothills; South Fork Yuba River; 200 yards west of Edwards Crossing. Comment
  CAS-BOT-BC76256  Drosera anglica Gerald Dickinson 1963-7-21 117 Nevada Sagehen Creek Station, State Highway 89. 1950 Comment
  CAS-BOT-BC76260  Drosera anglica Herbert L. Mason 1952-8-16 14464 Nevada Sierra Nevada. Sage Hen Creek. Meadow opposite University of California Trout Laboratory. 1981 Comment
  SCFS5262  Drosera anglica Himayat H. Naqvi 1965-7-22 172 Nevada About 500 feet northwest of the Sagehen Creek Station, in the hanging log. 1981 Comment
  SEINET5728448 Image available Drosera anglica David G. Forbes 1970-1 s.n. Nevada Sagehen Creek Field Station, W of State Hwy 89.; Sagehen Creek Field Station 1951 Comment
  SCFS5264  Drosera longifolia Laurie Hooker 1965-7-11 101 Nevada Found in bog across stream from Sagehen Station. 1951 Comment
  HSC96819  Drosera rotundifolia L. Ahart 2003-7-25 10449 Nevada 50 yds. E of log landing in a logged over forest, 1/8 mi. N of Grouse Ridge Rd., 0.5 mi. NE of Bowman Lake Rd., 5 air mi. N of Bear Valley and Hwy. 20 1770 Comment
  UC965513  Drosera rotundifolia Herbert L. Mason 1952-8-16 14465 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS5259  Drosera rotundifolia M. Kempf 1965-7-25 412 Nevada Growing on top of moss southwest of camp about 250 yards-Sagehen Field Camp. 1966 Comment
  SEINET11916479  Drymocallis glandulosa C. F. Sonne 1884-1 761 Nevada Truckee 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
  UCD148927  Drymocallis glandulosa var. reflexa Albert Grigarick 2013-7-2 356 Nevada North of Truckee. East of Highway 89N. 0.5 miles east of Donner Camp Trail Picnic Area towards winter high water island on north side of Prosser Reservoir. Comment
  CAS-BOT-BC534999  Drymocallis glandulosa var. reflexa C. F. Sonne 1882-7-1 76 Nevada Truckee, Sierra Nevada Mts. Comment
  CAS-BOT-BC535000  Drymocallis glandulosa var. reflexa W. R. Dudley 1893-6-11 s. n. Nevada Sugar Loaf Hill, Nevada City Comment
  CAS-BOT-BC157878  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  SBBG72516  Drymocallis lactea var. lactea M. N. Ackley -Jun-1925 938 Nevada Bear Valley 1524 Comment
  JEPS94916  Dryopteris arguta Vernon Oswald and Lowell Ahart 1997-8-19 8841 Nevada Grizzly Ridge Rd. (Forest Rt. 37) 1.2 mi s Foote Crossing (on s side of river); Middle Fork of Yuba River 807 Comment
  UCR233417  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2011-6-9 17529 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
  UCD138104  Egeria densa Malcolm A. Nobs; S. Galen Smith 1949-8-22 1526 Nevada Along Cherry Creek on Highway 24, 11 miles north of Nevada-Placer County line. Comment
  UCD49695  Eleocharis acicularis var. bella James A. Neilson Jr. 1959-8-2 145 Nevada Helophyte; Bog at end of lake nearest Fordyce Canyon, Nevada County, California. Comment
  CHSC92069  Eleocharis bella Lowell Ahart 2005-7-23 12161 Nevada Bottom 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
  CAS-BOT-BC112906  Eleocharis macrostachya Gordon H. True; John Thomas Howell 1971-5-25 6630 Nevada Moores Flat on north slope of San Juan Ridge ca. 7 mi NE of Columbia Hill 1219 Comment
  CHSC69797  Eleocharis macrostachya L. P. Janeway; Eric Schroder 1997-7-22 5259 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
  CHSC82393  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, about 3 miles (air) northeast of Camp Far West Dam. 106 Comment
  CAS-BOT-BC113128  Eleocharis pachycarpa Peter H. Raven 1956-8-4 10023 Nevada Marshy area, 1.9 miles S of Fuller Lake 1371 Comment
  CAS-BOT-BC227568  Elymus elymoides A. A. Heller 1903-7-10 6906 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC227570  Elymus elymoides John Thomas Howell 1943-7-18 18530 Nevada Castle Peak Comment
  CAS-BOT-BC227571  Elymus elymoides Gordon H. True; John Thomas Howell 1970-8-10 6131 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC227585  Elymus elymoides Gordon H. True; John Thomas Howell 1970-8-11 6203 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  UCD61542  Elymus elymoides John Thomas Howell 1943-7-16 18394 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2133 Comment
  POM205598  Elymus glaucus A. A. Heller 1903-7-20 7000 Nevada Along coldstream three miles above Truckee Comment
  UC34004  Elymus glaucus C. F. Sonne Sept. 1892 12 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UC34005  Elymus glaucus C. F. Sonne July 1892 14 Nevada Truckee Sierra Nevada Mountains Comment
  UCD61854  Elymus glaucus James A. Neilson Jr. 1959-8-2 137 Nevada Edge of moist meadow near woods at lake nearest Lake Fordyce. Comment
  CAS-BOT-BC206771  Elymus glaucus subsp. glaucus David D. Keck 1944-7-8 5392 Nevada 15 mi. N of Auburn on road to Grass Valley - Sierrra Nevada 487 Comment
  CAS-BOT-BC206788  Elymus glaucus subsp. glaucus John Thomas Howell 1943-7-23 18727 Nevada Between Donner Pass and West Lake. Comment
  CAS-BOT-BC526869  Elymus glaucus var. glaucus George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20730 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 1.6 mi NE of Pine Flat Way, N of Scotts Flat Reservoir 1188 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-BC213842  Elymus sierrae A. A. Heller 1903-8-17 7185 Nevada Ridge south of Donner Pass 2590 Comment
  CAS-BOT-BC204210  Elymus stebbinsii subsp. septentrionalis Gordon H. True; J. T. Howell 1965-7-15 2318 Nevada Banner Mt. about 4 miles E of Nevada City 1188 Comment
  CAS-BOT-BC204248  Elymus trachycaulus subsp. subsecundus Gordon H. True; John Thomas Howell 1967-8-17 3821 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC204385  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1968-8-1 4562 Nevada Meadow on old Donner Pass Road ca. 2.5 miles west of Donner Lake 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
  SCFS746  Elymus trachycaulus subsp. trachycaulus J. Brooks 1964-7-20 277 Nevada Sagehen Basin, 0.5 mi E of station on N side of rd, in mdw 1951 Comment
  CAS-BOT-BC410295  Enemion occidentale Gordon H. True 1962-4-11 370 Nevada Summit of Pilot Peak. 5 miles south west of Rough and Ready 682 Comment
  CDA16441  Epilobium angustifolium subsp. circumvagum G. F. Hrusa, J. Glazner 2000-7-1 15612 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC171956  Epilobium canum subsp. latifolium Emily McPherson; Edwin McPherson, Jr. 1974-9-29 V- 2 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 1828 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
  CAS-BOT-BC171964  Epilobium canum subsp. latifolium Gordon H. True 1962-8-13 959 Nevada Lindsey Lakes, Sierra Nevada 1981 Comment
  UC874259  Epilobium canum subsp. latifolium A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC92029  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-31 12222 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
  JEPS107572  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-31 12222 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
  UC58301  Epilobium ciliatum subsp. ciliatum A. A. Heller 1903-7-21 6985 Nevada lower end Donner Lake Comment
  CDA38118  Epilobium ciliatum subsp. glandulosum L. Ahart 2003-7-25 10452 Nevada About 50 yards east of a log landing in a logged over forest, 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. Comment
  CHSC69885  Epilobium ciliatum subsp. glandulosum L. P. Janeway; Eric Schroder 1997-8-4 5308 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
  CHSC69886  Epilobium ciliatum subsp. glandulosum L. P. Janeway; Eric Schroder 1997-7-31 5302 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
  JEPS39276  Epilobium ciliatum subsp. glandulosum W. L. Jepson July, 1898 14445 Nevada Bear Valley 1371 Comment
  RSA795719  Epilobium ciliatum subsp. glandulosum L. Ahart 2012-7-28 18385 Nevada Meadow on the west side of Pioneer Trail, about 50 yards southeast of the PGE Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1434 Comment
  POM32592  Epilobium glaberrimum subsp. glaberrimum A. A. Heller 1903-7-22 6998 Nevada North side of Donner Lake in a hillside swamp. Comment
  CHSC70025  Epilobium hallianum L. P. Janeway; Eric Schroder 1997-7-10 5205 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CHSC70026  Epilobium hallianum L. P. Janeway; Eric Schroder 1997-7-14 5216 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  UCD106473  Epilobium hallianum P. B. Schultz 1967-7-17 104 Nevada 20 feet E of Sagehen Station men's washroom, 10 miles N of Truckee on State Highway 89, then 2 miles W of Sagehen Road. 1920 Comment
  UCD82948  Epilobium hallianum Albert Grigarick 2009-6-11 95 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
  POM32596  Epilobium hallianum A. A. Heller 1903-7-27 7030 Nevada Near Summit Station (Donner Pass). Comment
  JEPS109748  Epilobium howellii Dario Davidson 2004-7-30 s.n. Nevada Maiden Valley area Comment
  UC1755278  Epilobium howellii Dean W. Taylor 2004-7-27 19217 Nevada headwaters Perazzo Creek; logging road (not depicted on quadrangle) ca. 0,5 miles east of Toms Valley 2334 Comment
  POM32594  Epilobium obcordatum A. A. Heller 1903-8-12 7158 Nevada High ridge above Donner Pass 2591 Comment
  SEINET12861124  Epilobium obcordatum P. B. Kennedy, S. B. Doten 1901-8-10 276 Nevada Near summit of Devil's Cliff, Soda Springs Comment
  SJSU10676  Epilobium oregonense C. L. Kline 1965-7-8 164 Nevada by Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  SEINET12859597  Epilobium pygmaeum M. J. Williams 1973-7-17 73- 1 -7 Nevada [Sierra Nevada] Watereloo Circle, Innesfree SW of Hirschdale 1768 Comment
  RSA774884  Epilobium torreyi Virginia Moran 2004-7-11 s.n. Nevada Sierra foothills: Collected from the side of Clover Valley Road in the Alta Sierra Subdivision. Near Grass Valley. 500 Comment
  UCD170790  Epipactis gigantea Barry Rice 2016-6-26 BR- 160601 Nevada Yuba Creek. 910 Comment
  SJSU3613  Equisetum arvense C. W. Sharsmith 1962-5-27 6904 Nevada by Sagehen Creek c. 11 mi N of Truckee 1828 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
  JEPS128729  Equisetum laevigatum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21434 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
  CAS-BOT-BC204631  Eragrostis mexicana subsp. virescens Gordon H. True 1961-8-2 107 Nevada G. H. True Ranch, 7 miles south west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC174146  Eremogone aculeata John Thomas Howell 1943-7-20 18607 Nevada Castle Peak Comment
  CHSC107543  Eremogone congesta var. subcongesta Lowell Ahart 2011-7-23 17590 Nevada 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-BC181634  Eremogone kingii var. glabrescens Gordon H. True 1966-6-23 2952 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-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
  RSA10966  Ericameria arborescens subsp. arborescens C. B. Wolf 1927-11-6 1456 Nevada 4 mi. below Grass Valley on the Auburn road. Comment
  SEINET199882  Ericameria bloomeri E. G. Linsley 1957-9-5 5 Nevada 2 miles north of Truckee Comment
  CHSC32000  Ericameria cuneata L. Ahart 1974-10-17 662 Nevada N side of Bowman Lake. 1828 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
  CAS-BOT-BC292830  Ericameria cuneata var. cuneata A. Kellogg No date on label. s.n. Nevada Sierra Nevada Comment
  SEINET7846146 Image available Ericameria discoidea L. Tuteur 1982-9-12 s.n. Nevada Saddle between Basin and Castle Peaks 2438 Comment
  RSA201795  Ericameria greenei J. M. Tucker 1958-9-5 3470 Nevada NE side of Sterling Lake, north of U. S. Hwy. 40 (almost due north of Big Bend Ranger Station) 2165 Comment
  UC178869  Ericameria nauseosa var. speciosa A. A. Heller 1903-8-18 7192 Nevada Truckee Comment
  UC31171  Ericameria nauseosa var. speciosa 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-BC293015  Ericameria parryi var. nevadensis A. A. Heller 1902-8-18 7188 Nevada Truckee Comment
  CAS-BOT-BC293270  Ericameria suffruticosa Henry M. Pollard 1936-7-1 s.n. Nevada Summit Castle Peak, Donner region Comment
  CAS-BOT-BC293271  Ericameria suffruticosa Gordon H. True 1971-8-25 6950 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  UC193479  Ericameria suffruticosa C. F. Sonne 1883-8-19 Nevada Mt. Stanford Comment
  CAS-BOT-BC293608  Erigeron barbellulatus Lillian S. Mott 1963-8-4 s.n. Nevada Sand Ridge, Grouse Ridge area 2072 Comment
  UC87581  Erigeron barbellulatus C. F. Sonne 1892-7-17 365 Nevada Mt. Stanford Sierra Nevada Mountains, Mt. Stanford Comment
  POM35852  Erigeron compositus Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, summit. Comment
  POM55485  Erigeron compositus A. A. Heller 1903-8-3 7103 Nevada Castle Peak near the highest point 2744 Comment
  UC1118116  Erigeron compositus N. French 1934-7-18 526 Nevada 1/2 mi nw Castle Peak; Tahoe National Forest, Truckee Quadrangle 2621 Comment
  CAS-BOT-BC300658  Erigeron foliosus var. hartwegii Gordon H. True 1969-5-23 5002 Nevada Rd. between Englebright Dam and Anthony House 1 mi. west of Anthony House 365 Comment
  CHSC88136  Erigeron inornatus var. inornatus Lowell Ahart 2004-7-17 11282 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
  UC135190  Erigeron inornatus var. inornatus A. A. Heller 1903-8-11 Nevada lower end of Donner Lake Comment
  UC896234  Erigeron inornatus var. inornatus Alice Eastwood Jun 20 1912-Jun 22 1912 551 Nevada Nevada City Comment
  POM40213  Erigeron miser Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. 2134 Comment
  RSA716175  Erigeron miser L. Ahart 2005-7-31 12208 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC31495  Erigeron miser C. F. Sonne 1887-8-1 Nevada granite ledges above Donner Lake (Nevada and Placer Counties border) Comment
  CDA16328  Erigeron philadelphicus G. F. Hrusa, J. Glazner 2000-5-21 15436 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. on SW side of creek. Comment
  UCR252947  Erigeron strigosus George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22118 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  NY323195  Eriogonum capitatum A. A. Heller 1905-7-14 8099 Nevada Near Nevada City Comment
  JEPS98959  Eriogonum cernuum var. cernuum Lowell Ahart 2001-8-14 9154 Nevada On north side of Meadow Lake Road (Forest Road 18), west end of rock and wire wall, on west side of first set of three large culverts where road crosses Jackson Creek, closest to east end of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC255745  Eriogonum elatum var. villosum Emily McPherson 1975-9-14 75- 79 -17 Nevada Along stream on west side of Canyon 24, Interstate 80 at Nevada - California line 1524 Comment
  CAS-BOT-BC259335  Eriogonum lobbii Gordon H. True 1968-7-31 4509 Nevada West slope of ridge between Castle and Basin Peaks 2560 Comment
  CAS-BOT-BC259338  Eriogonum lobbii Gordon H. True; J. T. Howell 1965-8-24 2578 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CHSC88215  Eriogonum 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
  POM105433  Eriogonum lobbii var. lobbii Marcus E. Jones 1881-8-2 2611 Nevada Soda Springs. 2439 Comment
  CAS-BOT-BC383086  Eriogonum marifolium Andrew Townesmith; Karen M. Meyer 2007-7-14 810 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
  SEINET5330576  Eriogonum marifolium P. B. Kennedy, Samuel Bradford Doten 1901-7-18 185 Nevada Mount Lola, near snow line Comment
  CAS-BOT-BC267373  Eriogonum marifolium var. marifolium Gordon H. True 1970-8-25 6401 Nevada Basin Peak ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  CAS-BOT-BC267374  Eriogonum marifolium var. marifolium Gordon H. True 1971-8-25 6961 Nevada Southwest slope of Mt. Lola, Sierra Nevada 2560 Comment
  CAS-BOT-BC267902  Eriogonum marifolium var. marifolium C. F. Sonne 1884-8-3 296 Nevada Mt. Stanford and near Dome Lake, Sierra Nevada Mts. Comment
  SEINET530772  Eriogonum nudum var. deductum Paul Opler 2008-7-2 Nevada 1 mi. S Brockway Summit. 2144 Comment
  UC85400  Eriogonum nudum var. deductum A. A. Heller 1903-8-4 7093 Nevada Truckee Comment
  UC85942  Eriogonum nudum var. deductum T. S. Brandegee Sept. 1888 Nevada Summit (Donner) Comment
  UC909611  Eriogonum nudum var. deductum Kay H. Beach 1940-6-30 795 Nevada 5.6 mi e on U.S. Highway 40 Emigrant Gap 1676 Comment
  SEINET5330927  Eriogonum nudum var. deductum P. B. Kennedy, Samuel Bradford Doten 1901-8-7 255 Nevada [Sierra Nevada] Near Summit. Comment
  SCFS79  Eriogonum nudum var. nudum R. Schmid 1964-7-12 145 Nevada Sagehen Basin, On hillside just above Sagehen Rd by main station bldg 1951 Comment
  SEINET530774  Eriogonum nudum var. oblongifolium Paul Opler 2008-7-2 Nevada 1 mi. S Brockway Summit. 2144 Comment
  CAS-BOT-BC258668  Eriogonum ovalifolium var. nivale Henry M. Pollard 1936-7-1 s.n. Nevada Castle Peak, Donner region Comment
  CAS-BOT-BC258670  Eriogonum ovalifolium var. nivale Gordon H. True 1970-8-25 6400 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  CAS-BOT-BC258671  Eriogonum ovalifolium var. nivale Lillian Mott 1968-7-20 LM 7668 Nevada Castle Peak 2743 Comment
  CAS-BOT-BC272705  Eriogonum spergulinum var. reddingianum H. D. Ripley; R. C. Barneby 1948-7-13 9840 Nevada East of Yuba Gap 1783 Comment
  CAS-BOT-BC267484  Eriogonum umbellatum L. S. Smith 1926-6-10 1919 Nevada Tahoe National Forest. North of Bowman, Rocky Ridge 1828 Comment
  JEPS56190  Eriogonum umbellatum var. dumosum W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC265132  Eriogonum umbellatum var. nevadense Gordon H. True 1971-7-24 6903 Nevada Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road, Sierra Nevada 1280 Comment
  CAS-BOT-BC265147  Eriogonum umbellatum var. nevadense Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay Lake, Sierra Nevada 2072 Comment
  CHSC112158  Eriogonum umbellatum var. nevadense Dean Wm. Taylor 2013-8-2 21390 Nevada Bear Valley, along Highway 20 near the junction with Bowman Lake Road. 1402 Comment
  POM105079  Eriogonum umbellatum var. nevadense Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  UC155202  Eriogonum umbellatum var. nevadense Katharine Brandegee 1911-7-28 Nevada Boca Comment
  UCD128464  Eriogonum umbellatum var. nevadense Albert Grigarick 2011-6-22 259 Nevada 1/4 mi W of intersection of Hwy 89N and Alder Creek Road on Alder Creek Trail between Alder Creek Road and Alder Creek. 1830 Comment
  UCR12024  Eriogonum umbellatum var. polyanthum Coleta A. Lawler 1968-6-26 87 Nevada University of California Sagehen Project, 9.8 mi north of Truckee. Along footpath, 25' west of main station. 1951 Comment
  CAS-BOT-BC262168  Eriogonum umbellatum var. torreyanum Gordon H. True 1973-8-21 7652 Nevada At east end of Castle Peak ridge ca. 1/2 mile north of Summit Lake 2377 Comment
  CAS-BOT-BC262170  Eriogonum umbellatum var. torreyanum Gordon H. True 1974-8-28 7814 Nevada East end of Castle Peak ridge, 0.5 miles north of Summit Lake 2377 Comment
  CAS-BOT-BC262171  Eriogonum umbellatum var. torreyanum Dr. Kellogg 1873-8-6 s.n. Nevada Donner Comment
  CAS-BOT-BC264115  Eriogonum vimineum Gordon H. True 1963-8-7 1305 Nevada Between Boca and Reservoir, Boca, Sierra Nevada 1676 Comment
  CAS-BOT-BC261928  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  CHSC108614  Eriogonum wrightii var. subscaposum L. P. Janeway; B. Castro 2011-8-27 10676 Nevada Northern High Sierra Nevada. Along Bowman Lake Road at the northwest side of the bridge across South Yuba River. 1364 Comment
  CHSC31999  Eriogonum wrightii var. subscaposum L. Ahart 1974-10-17 660 Nevada On and around rocks above rd along n side of Bowman Lake. 1828 Comment
  CHSC92049  Eriogonum wrightii var. subscaposum Lowell Ahart 2005-8-30 12365 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit. 2054 Comment
  HSC97051  Eriogonum wrightii var. subscaposum L. Ahart 2004-9-29 11406 Nevada 20 yds. NW of Forest Rd. 41, about 1 mi. NW of Weaver Lake, 2 air mi. NW of Bowman Lake, 4 air mi. NE of Graniteville 1883 Comment
  SEINET5332162  Eriogonum wrightii var. trachygonum G. H. True Jr. 1972-10-23 7436 Nevada Dry Creek, 2 miles se of Spenceville. 198 Comment
  CAS-BOT-BC298517  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs 2133 Comment
  UCR193280  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2007-6-12 12357 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
  UCR234645  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2011-6-2 17444 Nevada Northern Sierra Nevada Mountains Foothills, 2 miles SW (241 deg. ) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River 180 Comment
  POM288405  Eriophyllum lanatum var. achilleoides Lyman Benson 1933-6-26 4507 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CAS-BOT-BC301347  Eriophyllum lanatum var. croceum Alice Eastwood 1912-6-20 514 Nevada Nevada City 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
  UCR256646  Eriophyllum lanatum var. grandiflorum George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20731 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  CAS-BOT-BC301589  Eriophyllum lanatum var. integrifolium Gordon H. True 1966-7-20 3008 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  SCFS627  Eriophyllum lanatum var. integrifolium J. Ammirati 1964-6-24 88 Nevada Sagehen Basin, N of rd, across from community room at station 1951 Comment
  UC297895  Eriophyllum lanatum var. integrifolium Bolander and Keller 1872-1-1 Nevada Bear Valley Comment
  UC567193  Eriophyllum lanatum var. integrifolium N. French 1934-7-12 514 Nevada 2.25 mi se of White Rock Lake; Truckee Quadrangle 2560 Comment
  CAS-BOT-BC301573  Eriophyllum lanatum var. integrifolium Kit Miller 1967-8-1 M 1145 Nevada Unspecified 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-BC54308  Erysimum capitatum Gordon H. True 1964-6-18 1540 Nevada Sierra Nevada. Sagehen Creek Road, about 0.25 mile west of Truckee-Sierra Valley Road. 1950 Comment
  CAS-BOT-BC54314  Erysimum capitatum Peter H. Raven 1949-6-29 1172 Nevada Base of Boreal Ridge. 2194 Comment
  JEPS86140  Erysimum capitatum var. capitatum Wayne Roderick 1966-6-9 Nevada 4 mi n Donner Lake (e-facing slope); Castle Peak 2438 Comment
  POM94577  Erysimum capitatum var. perenne Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC124183  Erysimum perenne Amos Arthur Heller 1903-7-17 6956 Nevada Ridge near the lower end of Donner Lake (south side) Comment
  CAS-BOT-BC55077  Erysimum perenne Gordon H. True 1966-7-20 3041 Nevada West slope of Castle Peak, 3.5 miles north of Norden. 2651 Comment
  CAS-BOT-BC55081  Erysimum perenne John Thomas Howell 1943-7-17 18454 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC55086  Erysimum perenne Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley. Near Norden. Comment
  SCFS5225  Erysimum perenne John Brooks 1964-6-25 194 Nevada About 0.25 mile from main building at Sagehen Creek Station, going east. 1951 Comment
  CHSC80974  Erythranthe breweri Lowell Ahart 2001-7-27 9021 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
  CHSC99919  Erythranthe cardinalis Lowell Ahart 2008-7-18 15135 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley. 1439 Comment
  CAS-BOT-BC269305  Erythranthe guttata Peter Rubtzoff 1980-7-23 9488 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CHSC71725  Erythranthe lewisii Vernon H. Oswald; Lowell Ahart 1998-8-20 9530 Nevada Meadow Lake Rd. 3.3 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. 2049 Comment
  CHSC78537  Erythranthe lewisii Lowell Ahart 2000-8-10 8625 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
  JEPS86096  Erythronium multiscapideum Wayne Roderick 1966-4-9 Nevada near Grass Valley city dump; Grass Valley Comment
  UCD147072  Erythronium multiscapideum Chuck Hughes 2013-3-27 357 Nevada Near mouth of Rock Creek, along edge of Camp Far West Reservoir. 96 Comment
  CAS-BOT-BC110551  Eschscholzia Gordon H. True 1964-5-19 1362 Nevada Sierra Nevada. About 4 miles southeast of La Barr Meadows. On Dog Bar Road at south Wolf Creek. 533 Comment
  UCD147073  Eschscholzia caespitosa Chuck Hughes 2013-4-1 358 Nevada Bear River arm of Camp Far West Reservoir. 101 Comment
  UC112821  Eschscholzia californica Katharine Brandegee July 1908 Nevada Truckee; streets Comment
  CAS-BOT-BC419472  Eschscholzia lobbii Gordon H. True 1965-3-25 1782 Nevada Hills west of Austin Flat between Rock Creek and Bear River 167 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-BC310347  Eucephalus breweri Gordon H. True 1964-7-23 1616 Nevada 3.5 miles north of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC310349  Eucephalus breweri Gordon H. True; John Thomas Howell 1970-8-11 6198 Nevada Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC310356  Eucephalus breweri Barbara Trowbridge 1976-7-28 8034 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC310364  Eucephalus breweri Barbara Trowbridge 1976-7-28 8097 Nevada On Mt. Lola 2743 Comment
  JEPS16968  Eucephalus breweri Peter H. Raven 1956-8-4 10046 Nevada Fall Creek 1676 Comment
  UCD132293  Eucephalus breweri James A. Neilson Jr. 1958-7-31 2 Nevada 300 yards south, from dam at Sterling Lake. Comment
  SCFS604  Eurybia integrifolia B. Trowbridge 1971-8-20 2380 Nevada Sagehen Basin, Grouse Mdw, below Carpenter Ridge 2347 Comment
  CAS-BOT-BC310587  Eurybia radulina Gordon H. True 1971-7-23 6879 Nevada Wolf Mt. Road ca. 0.5 miles south of American Ranch Hill 701 Comment
  CAS-BOT-BC278840  Festuca occidentalis Gordon H. True; J. T. Howell 1965-7-15 2342 Nevada King Woolford Mill site on Chalk Bluff Rd., Chalk Bluff Ridge, 10 miles E of Nevada City 1310 Comment
  CAS-BOT-BC278841  Festuca occidentalis Gordon H. True; J. T. Howell No date on label 2338 Nevada Buckeye Ridge, about 8 miles E of Nevada City, near Buckeye Spring Comment
  UCR256665  Festuca occidentalis George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20729 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  CAS-BOT-BC279013  Festuca rubra Gordon H. True; John Thomas Howell 1966-8-29 3205 Nevada Sagehen Creek, near University of California Station 1920 Comment
  CAS-BOT-BC282533  Festuca subbiflora Gordon H. True; John Thomas Howell 1971-7-1 6752 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC282527  Festuca subbiflora Gordon H. True; John Thomas Howell 1969-6-23 5085 Nevada Marsh Road north slope of Harmony Ridge 5 miles east of Nevada City on Hwy. 20, Sierra Nevada 1036 Comment
  CAS-BOT-BC282534  Festuca subbiflora Gordon H. True; John Thomas Howell 1969-6-23 5085 Nevada Marsh Road north slope of Harmony Ridge 5 miles east of Nevada City on Hwy. 20 1036 Comment
  CHSC92108  Festuca subulata Lowell Ahart 2005-7-23 12170 Nevada Along a small wash, north of the meadow and power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC282553  Festuca viridula Gordon H. True; John Thomas Howell 1970-8-11 6225 Nevada Meadow ca. 1/2 mile west of the north fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  CAS-BOT-BC282554  Festuca viridula John Thomas Howell 1943-7-23 18720 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC282562  Festuca viridula James A. Neilson 1959-8-1 217 Nevada E. of Lake Freeman, Sierra Nevada 2194 Comment
  SCFS921  Fragaria virginiana C. Kline 1965-7-8 173 Nevada Sagehen Basin, SW of main bldgs, 200 ft on W side of stream 1951 Comment
  UCD128476  Fragaria virginiana Albert Grigarick 2011-6-22 263 Nevada Marsh W of Hwy 89N opposite Donner Picnic Area N of Truckee. 1789 Comment
  CAS-BOT-BC53534  Frangula californica subsp. tomentella W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill 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
  CAS-BOT-BC53541  Frangula californica subsp. tomentella C. H. M. 1906-10-2 s.n. Nevada Bidwell Bar, Feather River Comment
  UCD41287  Frangula rubra Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1925 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, just north of intersection with Hwy 20. Sierra Discovery Trail picnic area. Comment
  SCFS5338  Galium bifolium B. A. Trowbridge 1970-7-4 1237 Nevada In woods near powerline, south of creek and University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  POM284022  Galium bolanderi Lyman D. Benson 1933-6-26 4508 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  JEPS27420  Galium grayanum Ehrendorfer and Stebbins 1959-6-21 5905 Nevada Sugar Bowl Sierra Nevada, Donner Pass 2194 Comment
  POM67220  Galium grayanum var. grayanum Marcus E. Jones 1881-7-23 2473 Nevada Soda Springs. 2744 Comment
  UC965567  Galium trifidum Herbert L. Mason 1952-7-16 14344 Nevada adjacent to stream which arises from large spring in meadow one mile west of UC Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  JEPS6528  Galium triflorum W. L. Jepson July 1898 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC178379  Garrya flavescens Lillian S. Mott 1964-1-6 164 Nevada Rough and Ready area - Sierra Nevada 731 Comment
  CAS-BOT-BC178383  Garrya flavescens Gordon H. True 1962-1-30 304 Nevada American Ranch Hill, 6 miles southwest of Grass Valley, on McCourtney Rd. - Sierra Nevada 670 Comment
  JEPS118607  Garrya flavescens Karen I. Callahan 2010-6-13 0016 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. Grass Valley 7.5' Quad. Comment
  CAS-BOT-BC144392  Garrya fremontii Lillian S. Mott 1974-1-27 s.n. Nevada McCourtney Road sw. of Grass Valley Comment
  JEPS105895  Gaultheria ovatifolia Lowell Ahart 2004-7-17 11279 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
  CDA38834  Gaultheria shallon G. H. True, J. T. Howell 1970-7-16 6099 Nevada Skillman Flat ca. 12 mi east of Nevada City. Comment
  JEPS27541  Gayophytum diffusum subsp. parviflorum W. L. Jepson July, 1898 14440 Nevada Summit sta. 2133 Comment
  UCD103653  Gayophytum diffusum subsp. parviflorum G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12593 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
  RSA44489  Gayophytum diffusum subsp. parviflorum Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden. Comment
  CHSC92026  Gayophytum heterozygum Lowell Ahart 2005-7-23 12199 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
  UCD169444  Gayophytum heterozygum Lowell Ahart 2005-7-31 12223 Nevada East of Donner Pass and Donner Summit, between the curve and below the bridge on old Highway 80. 2062 Comment
  JEPS98955  Gayophytum racemosum Lowell Ahart 2001-7-27 9017 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
  SEINET5795408 Image available Gayophytum ramosissimum Marcus E. Jones 1981-1 Nevada Soda Springs 2134 Comment
  UC990911  Gentiana calycosa Frank Chadwick 1950-8-27 Nevada Sugarbowl Lodge Norden Comment
  CHSC23884  Gentiana newberryi var. tiogana Robert A. Schlising 1965-9-8 2841 Nevada Along highway 89, 4.7 miles north of junction with highway 40; Donner Camps Picnic Grounds. Comment
  CHSC81028  Gentianopsis simplex Lowell Ahart 2001-8-14 9128 A Nevada In a small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrouns and buildings at the east end of Bowman Lake. 1737 Comment
  JEPS102808  Gentianopsis simplex Lowell Ahart 2001-8-14 9128 A Nevada In a small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrouns and buildings at the east end of Bowman Lake. 1737 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
  UC109411  Geranium richardsonii C. F. Sonne Jul 1892 43 Nevada Donner Lake Sierra Nevada Mountains Comment
  CAS-BOT-BC459615  Geum macrophyllum Barbara Trowbridge; Gordon H. True 1977-7-26 8411 Nevada Willow thickets in wet meadow west of Independence Lake 2133 Comment
  SBBG122854  Gilia capitata subsp. pedemontana B. Ertter, J. Shevock 1991-6-15 10125 Nevada jct of Snow Tent Rd and Backbone Ridge Rd, NE of Malakoff Diggings State Park, San Juan Ridge 1371 Comment
  CAS-BOT-BC282677  Glyceria elata Gordon H. True 1962-9-20 1120 Nevada Between Rucker and Blue Lakes about 3 miles north of Emigrant Gap and 3/4 mile east of Bear Valley-Bowman Road, Sierra Nevada 1706 Comment
  CAS-BOT-BC282679  Glyceria elata Gordon H. True 1965-8-5 2418 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south ot Prosser Hill 1981 Comment
  CAS-BOT-BC282683  Glyceria elata Gordon H. True; J. T. Howell 1965-8-23 2475 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road, Sierra Nevada 1767 Comment
  CAS-BOT-BC282684  Glyceria elata Gordon H. True; J. T. Howell 1965-7-14 2277 Nevada Loney Meadow on Texas Creek 1 1/2 mi. S of Bowman Lake 1828 Comment
  POM358952  Gnaphalium thermale Wm. Martin Nevada 1 mile N head of Donner Lake. Comment
  SCFS5197  Habenaria dilatata Marc Chamberlain 1973-6-21 14 Nevada About 0.5 mile southeast of station. 1966 Comment
  SCFS5249  Habenaria dilatata var. leucostachys Joe Ammirati 1964-1 Nevada Comment
  RSA800072  Hackelia nervosa Peter Rubtzoff 1980-7-23 9507 Nevada Northern shoreline of Fordyce Lake in Sec.26 and adjacent portion of Sec.25. 1933 Comment
  UCD119387  Hackelia nervosa James A. Neilson Jr. 1958-7-10 65 Nevada North side of Sterling Lake. Comment
  CAS-BOT-BC306688  Helenium bigelovii Gordon H. True; John Thomas Howell 1970-7-13 5466 Nevada Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy 80 1645 Comment
  CHSC92025  Helenium bigelovii Lowell Ahart 2005-7-23 12174 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
  CAS-BOT-BC306685  Helenium bigelovii Gordon H. True 1973-5-20 7516 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  JEPS94030  Helianthella californica subsp. nevadensis Vernon H. Oswald and Lowell Ahart 1998-8-20 9529 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.3 mi. s.e. of Graniteville Rd., springy drainage above rd.) 2049 Comment
  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
  CHSC71684  Helianthella californica var. nevadensis Vernon H. Oswald; Lowell Ahart 1998-8-20 9529 Nevada Meadow Lake Rd. 3.3 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. Above road. 2049 Comment
  POM55349  Helianthella californica var. nevadensis A. A. Heller 1903-7-23 7006 Nevada Along Coldstream three miles above Truckee. Comment
  UCR141781  Helianthella californica var. nevadensis June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CDA6429  Helianthella californica var. nevadensis G. D. Barbe, John Taylor 1990-5-17 4384 Nevada County landfill site, southwest of Grass Valley, McCourtney at Wolf Mountain Lookout Roads. 0 Comment
  RSA72653  Helianthella californica var. nevadensis F. W. Peirson 1931-8-10 9572 Nevada On banks of Yuba River, Sierra Camp, 4 miles west of Donner Pass 2058 Comment
  CAS-BOT-BC315003  Hemizonella minima Lewis S. Rose 1970-5-28 70065 Nevada Bear Valley below Emigrant Gap, Highway 20 1402 Comment
  SCFS638  Hemizonella minima B. Trowbridge 1973-7-8 4131 Nevada Sagehen Basin, SH Hills, 1 mi W of Hwy 89 1951 Comment
  CAS-BOT-BC315004  Hemizonella minima Margaret Williams 1973-6-10 s.n. Nevada Lookout on old Donner Summit Hwy. 2133 Comment
  CHSC107551  Hemizonia minima Lowell Ahart 2011-7-23 17586 Nevada In and around 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
  NY1082484  Hesperochiron californicus C. F. Sonne 1886-5-23 242 Nevada Truckee Comment
  SFV2970  Hesperochiron californicus L. Constance, H. E. McMinn 1946-5-11 s. n. Nevada Sierra Nevada Lower end of Bear Valley, west of Emigrant Gap. Edge of meadow. 1402 Comment
  POM68264  Heterocodon rariflorum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCD147069  Heterocodon rariflorum Chuck Hughes 2013-3-12 354 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  UC135245  Heterotheca villosa var. minor C. F. Sonne Jul 1888 Nevada near State Line (at old sh????, C.P.Railroad); Sierra Nevada Mountains Comment
  CAS-BOT-BC420451  Heuchera micrantha var. erubescens Gordon H. True; John Thomas Howell 1971-7-1 6788 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC424343  Heuchera rubescens John Thomas Howell 1943-7-18 18545 Nevada Castle Peak Comment
  CAS-BOT-BC424344  Heuchera rubescens Gordon H. True; John Thomas Howell 1974-5-31 7715 Nevada Truckee River Canyon at Farad Powerhouse 1645 Comment
  UCD148906  Hieracium albiflorum Albert Grigarick 2013-7-1 352 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. Across Alder Creek and east 0.2 miles on Alder Creek Trail. 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
  JEPS95039  Hieracium argutum Vernon Oswald and Lowell Ahart 1997-8-19 8843 Nevada Forest Rt. 36 between North Bloomfield and Washington, 0.3 mi W of Roscoe Creek 1066 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
  CDA18878  Hoita macrostachya E. Gunderson 2000-7-7 PDR 1163627 Nevada 14315 Honeysuckle, Nevada City. 807 Comment
  CDA27098  Hoita orbicularis T. C. Fuller 1964-7-14 12300 Nevada West side of Colfax Highway, ca. 6 miles south of Grass Valley. 0 Comment
  POM91552  Holodiscus discolor Marcus E. Jones 1881-7-25 2506 Nevada Soda Springs. 2134 Comment
  POM91569  Holodiscus discolor Marcus E. Jones 1900-7-26 s.n. Nevada On the Summit [Summit Station]. Sierra Nevada Mountains. 2439 Comment
  CAS-BOT-BC123425  Holodiscus discolor var. discolor Amos Arthur Heller 1903-8-12 7160 Nevada Donner Pass Comment
  CAS-BOT-BC149997  Holodiscus discolor var. discolor Gordon H. True; John Thomas Howell 1970-8-10 6154 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC315798  Holozonia filipes Gordon H. True 1968-7-9 4306 Nevada Old McCourtney Road just west of bridge site 106 Comment
  CAS-BOT-BC315800  Holozonia filipes Gordon H. True; J. T. Howell 1967-6-13 3601 Nevada Among rocks of intermittent stream, just east of county line and ca. 1 1/2 mile below Spencerville site 95 Comment
  CAS-BOT-BC315801  Holozonia filipes Alice Eastwood 1913-7-4 s.n. Nevada Spencerville Comment
  SEINET10834217  Hookera coronaria A. Arthur Heller 1905-7-14 Heller 8098 Nevada Near Grass Valley Comment
  SCFS973  Hordeum brachyantherum E. Davidson 1964-7-10 710646 Nevada Sagehen Basin, 50 yd SW of station by checkdam 1951 Comment
  UCD85404  Hordeum brachyantherum James A. Neilson Jr. 1959-8-3 150 Nevada SW end of Sterling Lake. Comment
  CAS-BOT-BC284632  Hordeum brachyantherum subsp. brachyantherum W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake Comment
  UC58032  Hordeum brachyantherum subsp. brachyantherum A. A. Heller 1903-7-10 6894 Nevada lower end Donner Lake; lower end Donner Lake Comment
  POM112118  Hordeum intercedens Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC285100  Hordeum marinum subsp. gussoneanum Gordon H. True 1965-5-20 1963 Nevada Forest Springs Farm Center about 4 miles south of Grass Valley on Auburn Hiway 640 Comment
  CAS-BOT-BC285101  Hordeum marinum subsp. gussoneanum Gordon H. True 1965-5-20 1959 Nevada 16 miles south Grass Valley on Auburn Hiway just north of Higgins corner 441 Comment
  CDA18401  Hordeum marinum subsp. gussoneanum G. D. Barbe, P. Hiatt 1980-6-3 2794 Nevada Sierra Nevada; Bear Valley, north side of Bear River at Hwy 20 bridge. Comment
  CAS-BOT-BC157374  Horkelia fusca Virginia Stortz 1962-7-13 893 Nevada Woodchuck Flat 1920 Comment
  CAS-BOT-BC514277  Horkelia fusca var. pseudocapitata Gordon H. True 1963-8-5 1280 Nevada Sierra Nevada: along Truckee River, E of Hirschdale 1676 Comment
  CAS-BOT-BC514279  Horkelia fusca var. pseudocapitata Gordon H. True 1966-5-24 2831 Nevada East Boca Spring Road, 0.7 mi E of Boca Dam Road 1706 Comment
  CAS-BOT-BC537998  Horkelia tridentata var. tridentata Alice Eastwood 1918-4-8 s. n. Nevada Nevada City Comment
  CDA2811  Humulus lupulus T. C. Fuller 1964-7-31 12355 Nevada Sierra Nevada; On south side of Highway 20 to Donner Summit, east limits of Nevada City. Comment
  SEINET10497069  Hydrophyllum capitatum Heidi H. Schmidt 1993-6-11 Schmidt 836 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  SCFS349  Hydrophyllum capitatum var. alpinum L. Loeblich 1964-6-20 29 Nevada Sagehen Basin, 30' S of station on N side of river 1951 Comment
  SEINET5499954  Hydrophyllum capitatum var. alpinum W. Schmidt 1936-5-10 s.n. Nevada Hobart Millls 1797 Comment
  SEINET5500003  Hydrophyllum capitatum var. alpinum Unknown 1961-5-21 s.n. Nevada Near Boca Forks Comment
  UCR141796  Hydrophyllum occidentale June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC400924  Hypericum anagalloides E. R. Drew 1925-5-18 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC400923  Hypericum anagalloides Gladys L. Smith 1959-6-15 1105 Nevada At Mary Lake, Donner Summit 2194 Comment
  UC672591  Hypericum concinnum H. L. Mason 1926-5-29 3282 Nevada 5 mi. s. Grass Valley (Rattlesnake Creek); Rattlesnake Creek 609 Comment
  SFV12284  Hypericum formosum var. scouleri R. Schmid 1964-7-16 190 Nevada Sierra Nevada Sagehen Creek, about 150 feet south of field station along creek. 1951 Comment
  CHSC82392  Hypericum perforatum Lowell Ahart 2002-6-3 9682 Nevada On the north side of a drainage, west of a large open 'meadow like' area, about 150 yards west of where a few people park along Long Ravine Road, about one mile southeast of the intersection of Long Ravine Road and Camp Far West Road, northeast of Camp Far West Reservoir. 129 Comment
  RSA0012144  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16863 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  RSA700114  Hypericum perforatum L. Ahart 2004-7-17 11 .274 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC401255  Hypericum perforatum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC401258  Hypericum perforatum Mrs. Martin Goerges 1953-7-2 s.n. Nevada Lake Vera area, North Fork of the Yuba River Comment
  UCD110381  Hypericum perforatum subsp. perforatum G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12595 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake. 1668 Comment
  UCR173528  Hypochaeris glabra George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10376 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  CAS-BOT-BC311345  Hypochaeris glabra Gordon H. True 1965-4-28 1861 Nevada Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  UCR194881  Hypochaeris radicata George K. Helmkamp, E. A. Helmkamp 2007-5-26 12103 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  UC367217  Ipomopsis congesta J. G. Lemmon Nevada summit Mt. Stanford Comment
  JEPS124895 Image available Ipomopsis congesta subsp. montana B. Trowbridge 1974-8-20 3914 Nevada Castle Peak. Boreal Ridge area off Interstate 80. Comment
  SEINET8752705  Iris hartwegii C. Fitz 1959-4-24 s.n. Nevada Near Grassvalley, open field by Hw 20. Comment
  SEINET8752722  Iris hartwegii C. Esser 1951-5-6 s.n. Nevada Two miles north of Nevada City on HWY 20. 771 Comment
  UCR256666  Iris hartwegii subsp. hartwegii George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20728 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  CDA39601  Iris hartwegii subsp. hartwegii G. D. Barbe, John Taylor 1987-5-2 4275 Nevada Road to mine southeast of Cherry Hill. 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
  RSA261556  Isoetes J. M. Tucker, Jack Major, James A. Neilson 1958-9-5 3471 Nevada Along eastern shore of Sterling Lake, N of US Hwy 40 (almost due N of Big Bend Ranger Station). 2165 Comment
  CAS-BOT-BC69989  Isoetes bolanderi John Thomas Howell 1943-7-23 18742 Nevada Between Donner Pass and West Lake. Comment
  UCD135813  Isoetes echinospora J. M. Tucker; Jack Major, J. A. Neilson. Jr. 1958-9-5 3471 Nevada Sterling Lake, north of U.S. Highway 40 (almost due north of Big Bend Ranger Station. 2164 Comment
  CAS-BOT-BC142383  Ivesia sericoleuca L. S. Smith 1927-6-27 2091 Nevada Near Hobart Mills, Tahoe 1828 Comment
  CAS-BOT-BC142384  Ivesia sericoleuca L. S. Smith 1927-6-27 2091 Nevada Near Hobart Mills, Tahoe 1828 Comment
  JEPS44340  Ivesia sericoleuca C. F. Sonne Jun 1888 353 Nevada Martis Creek; Sierra Nevada Mountains Comment
  OBI10078  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi E of Truckee 1768 Comment
  SJSU13944  Ivesia sericoleuca N. A. Hopkins 1986-7-21 1366 Nevada 1 mi S of Hobart Mills 2316 Comment
  CAS-BOT-BC142363  Ivesia shockleyi Sherman Chickering 1978-7-13 s.n. Nevada Tinker's Knob, south of Donner Summit Comment
  UC1069895  Jensia rammii H. S. Yates 1933-5-23 3607 Nevada Penn Valley Smartsville Quad., Penn Valley 426 Comment
  UC517977  Jensia rammii Lewis S. Rose 1933-5-28 33211 Nevada Grass Valley 731 Comment
  UC538052  Jensia rammii David D. Keck 1932-7-1 1599 Nevada near southern city limits Grass Valley; Sierra Nevada Comment
  UC830903  Jensia rammii Alice Eastwood Jun 20 1912-Jun 22 1912 577 Nevada Nevada City Comment
  SD147663  Juncus acuminatus Gordon H. True, John Thomas Howell 1965-8-23 2452 Nevada Sierra Nevada, Alpha Diggings on Alpha Road, 1.5 miles north of Highway 20. Wet soil, edge of small pond. 1250 Comment
  SCFS556  Juncus chlorocephalus M. Fleschner 1965-7-17 1965214 Nevada Sagehen Basin, 1 mi on Carpenter Ridge Rd from its jct with Sagehen Creek Rd 2012 Comment
  UCR121465  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5082 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UCD148311  Juncus confusus Nick Jensen; Rachel Hutchinson 2012-7-28 130 Nevada Along the trail to Castle peak, about 1/2 mile from the trailhead parking area. 2240 Comment
  UCR219496  Juncus confusus Rodney G. Myatt 1971-7-10 853 Nevada Sierra Nevada Mtns, south of Hwy 80 near Cisco, along trail from Hwy 80 south to Loch Leven 1738 Comment
  SCFS5231  Juncus dubius Laurel Loeblich 1964-7-17 116 Nevada Collected 500 meters west of Sagehen Creek along banks of creek in clumps by itself. 1951 Comment
  CHSC70193  Juncus ensifolius L. P. Janeway; Eric Schroder 1997-6-26 5161 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  UCR176251  Juncus ensifolius George 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
  CHSC70191  Juncus exiguus L. P. Janeway; Eric Schroder 1997-6-26 5160 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC312668  Juncus hemiendytus Gordon H. True; John Thomas Howell 1967-8-19 4079 Nevada On Bowman Lake Road ca. 1/2 mi. W of Meadow Lake 2255 Comment
  JEPS49042  Juncus howellii Leland S. Smith 1927-8-22 2462 Nevada e of Emigrant Gap; Tahoe Forest, 6-miles Valley 1584 Comment
  RSA239223  Juncus macrandrus Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42274 Nevada Tahoe Nat l Forest; Willow Springs 2.5 miles W of west end of Bowman lake and 1 mile S of road to Graniteville 1738 Comment
  CHSC70074  Juncus nevadensis L. P. Janeway; Eric Schroder 1997-6-26 5162 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  POM110857  Juncus nevadensis Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  JEPS120135  Juncus occidentalis Lowell Ahart 2012-7-28 18414 Nevada On Pioneer Trail, about 70 yards southeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley. Comment
  POM110960  Juncus orthophyllus Marcus E. Jones 1881-8-2 2902 Nevada Soda Springs 2439 Comment
  SCFS46  Juncus parryi B. Trowbridge 1973-9-1 4166 Nevada Sagehen Basin, Cirque headwall, Carpenter Ridge 2499 Comment
  SEINET3440038 Image available Juncus parryi Marcus E. Jones 1881-7-28 2573 Nevada Soda Springs 2438 Comment
  UC1101082  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
  UCR229542  Juncus tenuis George K. Helmkamp, E. A. Helmkamp 2011-7-26 17866 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
  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
  UCD133794  Juniperus occidentalis Rudolf Schmid 1964-7-18 230 Nevada From south of Sagehen, ca. 1.3 miles from field station, Sagehen Creek Basin, off State Highway 89. 1950 Comment
  UCR193281  Keckiella breviflora subsp. breviflora George K. Helmkamp, E. A. Helmkamp 2007-6-12 12359 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
  NY790352  Keckiella lemmonii F. A. MacFadden 1934-7-9 12570 Nevada Bowman Dam Road Comment
  RSA293301  Keckiella lemmonii D. C. Michener 1980-8-7 3790 Nevada Sierra Nevada. On CA 20, 5.1 miles south of jct with I-80. 1550 Comment
  UC889316  Kelloggia galioides Alice Eastwood Jun 20 1912-Jun 22 1912 557 Nevada Nevada City Comment
  UCR253140  Kickxia elatine George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22105 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  UC485274  Kyhosia bolanderi C. F. Sonne 1885-9-1 682 Nevada Donner Lake Comment
  CAS-BOT-BC340343  Kyhosia bolanderi Gordon H. True 1966-10-12 3307 Nevada About 2.5 miles north of Cisco Grove, on Rattlesnake Creek 1889 Comment
  CAS-BOT-BC340344  Kyhosia bolanderi C. F. Sonne 1886-9-1 371 Nevada Sierra Nevada Mts. Donner Lake Comment
  CHSC69415  Lactuca serriola Lowell Ahart 1997-8-13 7842 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CHSC69416  Lactuca serriola Lowell Ahart 1997-8-13 7843 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC340715  Laennecia coulteri Gordon H. True 1961-10-20 295 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC341341  Lagophylla glandulosa H. M. Hall 1916-6-15 10194 Nevada Sierra Nevada Mountains. Near Nevada City 822 Comment
  CAS-BOT-BC341340  Lagophylla glandulosa H. M. Hall 1916-6-6 10158 Nevada Sierra Nevada Mountains. Bear River, western Nevada Co. 396 Comment
  UCR237345  Lapsana communis George K. Helmkamp, E. A. Helmkamp 2012-6-13 19178 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek 787 Comment
  CAS-BOT-BC213498  Lathyrus jepsonii subsp. californicus Gordon H. True; J. T. Howell 1965-7-15 2352 Nevada Omega Rd. between Omega Diggings and Diamond Creek, 4 mi. NE of Skillman Flat on Hiway 20 1402 Comment
  JEPS114920  Lathyrus jepsonii var. californicus Lowell Ahart 2008-7-18 15128 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
  CDA29500  Lathyrus latifolius M. K. Beyers 2009-7-25 183 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  CHSC97883  Lathyrus nevadensis D. G. Kelch 2007-4-20 07 .163 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). 762 Comment
  UCR233100B  Lathyrus nevadensis subsp. nevadensis George K. Helmkamp, E. A. Helmkamp 2011-6-9 17519 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  POM118256  Lathyrus sulphureus H. M. Hall, F. M. Essig, C. C. Hall 1916-6-7 10166 Nevada Head of south fork Wolf Creek. Comment
  UCR195161  Lathyrus sulphureus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12088 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  SEINET7270288  Ledum glandulosum W. Roderick 1967-7-8 s.n. Nevada Willow Springs neaer Grantsville 1829 Comment
  SCFS5085  Lemna minima E. Davidson 1964-7-19 071964 -10 Nevada Sagehen Creek Station, 12 miles from Truckee, found in stream behind men's bathroom, 70 feet south of station 1951 Comment
  UCD138130  Lemna minor Rudolf Schmid 1964-7-16 188 Nevada around 30 feet southeast of fish hatchery at field station, Sagehen Creek Basin. 1950 Comment
  UC965521  Lemna trisulca Herbert L. Mason 1952-7-10 14320 Nevada 1 mi w of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC523893  Leontodon saxatilis subsp. longirostris George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20715 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 2.5 mi W of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC339135  Leontodon saxatilis subsp. saxatilis Gordon H. True 1970-8-10 6108 Nevada Tahoe National Forest Headquarters just north of Nevada City on Highway 49 792 Comment
  CAS-BOT-BC221499  Lepechinia calycina Gordon H. True 1965-4-28 1811 Nevada American Ranch Hill about 5 mi. southwest of Grass Valley on McCourtney Road 701 Comment
  CDA40741  Lepechinia calycina L. Ahart 2002-5-28 9672 Nevada East side of Patterson Valley Road, about 25 yards north 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
  CHSC80817  Lepidium appelianum Lowell Ahart 2001-7-21 8962 Nevada On the south side of the dirt road, in the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCR237369  Lepidium virginicum George K. Helmkamp, E. A. Helmkamp 2012-6-13 19177 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek 787 Comment
  CAS-BOT-BC60077  Lepidium virginicum var. menziesii Saichi Kawahara 1969-7-19 1587 Nevada Gaging Station, Sage Hen Creek. 1929 Comment
  UCR121472  Lepidium virginicum var. virginicum George K. Helmkamp, E. A. Helmkamp 1999-6-29 5044 Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  HSC17084  Leptosiphon bicolor D. E. Anderson 1962-4-14 1999 Nevada 10 mi. W of Marysville Comment
  SCFS326  Leptosiphon ciliatus J. Brooks 1964-7-19 252 Nevada Sagehen Basin, On roadside, S side of SH Ck, ca. directly across from main bldg at station 1951 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
  POM65132  Leptosiphon harknessii A. A. Heller 1903-7-13 6909 Nevada Lower end of Donner Lake. Comment
  POM74200  Leptosiphon harknessii Marcus E. Jones 1881-7-25 10396 Nevada Soda Springs Comment
  RSA716179  Leptosiphon harknessii L. Ahart 2005-7-31 12226 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  SJSU8712  Leptosiphon harknessii J. Brooks 1964-7-20 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UC1982306  Lessingia nemaclada Virginia Moran 2007-6-4 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. Comment
  SEINET516301  Leucophysalis nana Vernon H. Oswald 1998-8-20 9539 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  RSA239260  Leucothoe davisiae R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne 1972-9-19 42294 Nevada Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville. 1738 Comment
  UC187889  Leucothoe davisiae C. F. Sonne 1886-7-25 383 Nevada Frog Lake near Mount Stanford; Frog Lake Comment
  UCD117530  Leucothoe davisiae J. M. Tucker 1977-7-21 4398 Nevada Southeast side of Frog Lake, 3 1/2 - 4 miles due north (airline) of Donner Summit, Sierra. 2316 Comment
  UC666674  Lewisia cantelovii Nell Murbarger May, 1934 Nevada Foote's Crossing, Nevada City Sierra Nevada Comment
  CAS-BOT-BC444144  Lewisia nevadensis Jean Langenheim 1957-6-18 4355 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  UCD101648  Lewisia rediviva Victor Duran 1930-6-13 526 Nevada Trail Canyon, White Mountains, Nevada. 2438 Comment
  CAS-BOT-BC444547  Lewisia triphylla Gordon H. True; et al 1975-7-14 7907 Nevada Murphy Meadow, head of Juniper Creek, ca. 4 mi. southeast of Hirschdale. 2377 Comment
  CAS-BOT-BC444549  Lewisia triphylla C. F. Sonne 1883-7-1 38 Nevada Sierra Nevada Mts. Above Donner lake on Trail to Stanford Comment
  SEINET11120019  Ligusticum grayi B. Hoppler 1973-9-9 s.n. Nevada Castle Peak. 2195 Comment
  CAS-BOT-BC262802  Lilium parvum Peter Rubtzoff 1980-7-23 9485 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  UC188721  Lilium parvum C. F. Sonne Jul 1897 Nevada near Truckee (w slope of Washoe Mts); Washoe Mts. Comment
  CAS-BOT-BC510648  Lilium parvum Ira L. Wiggins 1947-7-12 11619 Nevada Below the P.G. &E. ditch 1/2 mile above the California State Highway 20 and about 1 1/2 miles north of Emigrant Gap Comment
  CAS-BOT-BC510660  Lilium parvum Catherine Best 1983-8-28 845 Nevada West of Donner Summit on the old highway. 2164 Comment
  CAS-BOT-BC510661  Lilium parvum Catherine Best 1983-8-28 845 Nevada West of Donner Summit on the old highway. 2164 Comment
  SEINET6669345  Limnanthes alba M. J. Williams, L. Mott 1988-5-5 88- 4 -1 Nevada Hell's Half Acre, 1 mi. N of Grass Valley on Hwy 20 Comment
  UC1602247  Limnanthes alba subsp. alba C. R. Clar 1933-4-5 111 Nevada Banner Mountain Colfax Quadrangle (s slope) Comment
  SEINET6670273  Limnanthes alba var. alba L. Constance 1949-4-28 3276 Nevada 10 miles SW of Grass Valley 488 Comment
  UCR173357  Linanthus bicolor George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10421 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UCR193107  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2007-6-12 12339 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  JEPS58443  Linanthus harknessii W. L. Jepson 1896-8-26 20931 Nevada Dog Valley, e Nevada County Dog Valley Comment
  CDA16371  Linum bienne G. F. Hrusa 2000-5-21 15404 A Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UCD82967  Linum lewisii Albert Grigarick 2009-7-1 114 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  UCD147071  Lithophragma bolanderi Chuck Hughes 2013-3-27 356 Nevada Near mouth of Rock Creek, along edge of Camp Far West Reservoir. 97 Comment
  CAS-BOT-BC435458  Lithophragma glabrum Gordon H. True 1966-5-11 2786 Nevada E Boca Spring Road, 1.3 mile east of Boca Dam Road. 1767 Comment
  CAS-BOT-BC240408  Lonicera cauriana E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  JEPS128709  Lonicera conjugialis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21519 Nevada About 20 yards north of Carpenter Valley Road, about 10 yards south of Carpenter Valley Meadow, about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  SEINET3000318 Image available Lonicera conjugialis Marcus E. Jones 1881-7-20 2405 Nevada Soda Springs 2130 Comment
  SEINET13709441  Lonicera conjugialis Lowell William Ahart, Lowell William Ahart 2001-1 9003 Nevada Lake Van Norden, 1.25 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  UCR198120  Lonicera hispidula var. vacillans Donald W. Shor 1978-6-3 18 Nevada Hwy 49, next to stream 402 Comment
  POM18633  Lotus crassifolius C. F. Sonne 1890-07 2201 Nevada Donner Lakes Comment
  RSA406138  Lotus grandiflorus var. macranthus Robert Gustafson 1984-5-14 2933 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  JEPS64885  Lotus incanus Leland S. Smith 1925-4-28 1554 Nevada n of North Columbia (Grizzley Ridge, along Middle Fork Yuba River); Tahoe National Forest, Middle Fork Yuba River, Grizzley Ridg 975 Comment
  POM27262  Lotus nevadensis Marcus E. Jones 1881-7-30 2686 Nevada Soda Springs. 2134 Comment
  RSA700113  Lotus nevadensis L. Ahart 2004-7-17 11256 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  SEINET3099258 Image available Lotus oblongifolius Marcus E. Jones 1881-7-25 2501 Nevada Soda Springs. 2130 Comment
  RSA239221  Lotus oblongifolius Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42282 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville. 1738 Comment
  POM128953  Lotus oblongifolius var. nevadensis C. F. Sonne 1882-7-9 808 Nevada Donner Lake. Comment
  UC33501  Lotus purshianus var. purshianus A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC58329  Lotus purshianus var. purshianus A. A. Heller 1903-7-30 7059 Nevada Truckee Comment
  UCR190214  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-8-1 12665 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  UCR256645  Lotus purshianus var. purshianus George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20724 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC201250  Lupinus Gordon H. True; J. T. Howell 1965-8-24 2526 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  HSC14762  Lupinus albicaulis R. Spellenberg 1964-6-14 394 Nevada 3 mi. E of N San Juan on Hwy. 49 Comment
  SEINET10544032  Lupinus albicaulis subsp. wolfianus Gordon H. True 1973-6-5 True 7548 Nevada Cement hill road ca 0.5 mile n of its intersection with hwy 49, northern limits Of nevada city. 1 Plant seen on roadside bank 853 Comment
  CAS-BOT-BC198384  Lupinus albifrons Gordon H. True 1962-5-1 506 Nevada On Nevada City-North San Juan Rd., just east of South Yuba Bridge - Sierra Nevada 381 Comment
  UC1129251  Lupinus angustiflorus C. W. Hanks 1934-10-24 132 Nevada Upper Sagehen Creek; Tahoe National Forest, Truckee Quad., Upper Sagehen Creek Comment
  SEINET10452022  Lupinus angustiflorus Mary Susan Taylor 1982-7-17 Taylor 4881 Nevada T18N R16E sw sec 14. Open sandy rdcut, e side of Hwy 89, ca. 1/4 mi s of Sierra-Nevada county line. Pinyon- Juniper association. Comment
  RSA27147  Lupinus apertus Marcus E. Jones 1881-7-21 2411 Nevada Soda Springs. 2134 Comment
  OBI75348  Lupinus argenteus Unknown 1881-7-20 2406 Nevada Soda Springs 2134 Comment
  UC82231  Lupinus argenteus var. heteranthus C. F. Sonne July 1888 Nevada below Boca (bank along R.R.); Sierra Nevada, below Boca Comment
  CHSC23149  Lupinus benthamii Robert A. Schlising; G. Keator 1963-4-8 2490 Nevada Sierra Nevada. Near Bridgeport along Pleasant Valley Road. Comment
  UC727143  Lupinus bicolor A. A. Heller 1938-5-7 15069 Nevada between Smartville and Rough and Ready; betw Smartville and Rough and Ready Comment
  SEINET5328110  Lupinus bicolor J. Martin 1959-4-25 s.n. Nevada 2 miles east of Nevada City, on both sides of US Highway 49 853 Comment
  SEINET10488586  Lupinus breweri Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1283 Nevada Collected 4.3 mi. N of jct. Of i-80 & hwy 89. Pine forest will spaced. Comment
  CAS-BOT-BC196660  Lupinus breweri var. breweri Lillian Mott 1971-7-5 LM 41471 Nevada Jackson Meadows road, just east of Bowman Lake 1981 Comment
  CAS-BOT-BC196661  Lupinus breweri var. breweri Charles Piper Smith 1932-9-2 4774 Nevada Truckee, Sierraville Road Comment
  SEINET10485166  Lupinus congdonii True 1963-5-31 TRUE 1256 Nevada Just w of grass valley, at intersection of marysville hwy and ridge rd. Drying Beds of vernal pools. 792 Comment
  UCD40363  Lupinus grayi Rodney Gale Myatt 1971-7-10 849 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  UCD108184  Lupinus latifolius var. columbianus A. A. Heller 1919-5-24 13220 Nevada Near Grass Valley. Comment
  CAS-BOT-BC202075  Lupinus lepidus var. lobbii Gordon H. True 1971-9-6 7009 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak 2499 Comment
  UCD108432  Lupinus lepidus var. lobbii James A. Neilson Jr. 1958-8-30 43 Nevada 1/4 mi southwest of Sterling Lake. Comment
  JEPS100694  Lupinus lepidus var. sellulus Dean W. Taylor 1970-7-18 564 Nevada trail to Castle Peak from Donner Summit on U.S. 80 2407 Comment
  UC149938  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  CAS-BOT-BC257810  Lupinus lepidus var. sellulus Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9426 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  SEINET8056251  Lupinus lepidus var. sellulus A. A. Heller 1903-7-8 6864 Nevada [Sierra Nevada] lower end of Donner Lake Comment
  UCSB3316  Lupinus meionanthus Glenn Keator 1959-7-9 Nevada collected 0.50 mi from summit of Highway, near Mount Rose Comment
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  UCSB44129  Lupinus microcarpus var. densiflorus Anez, Lucrecia 1981-5-20 Nevada On road 600 intersection with road 645 Comment
  UC726773  Lupinus nanus A. A. Heller 1938-5-7 15067 Nevada 2 mi w Grass Valley; w of Grass Valley 731 Comment
  UCR237046  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2012-4-21 18812 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn 414 Comment
  UCD109072  Lupinus nanus G. F. Hrusa 1992-4-25 10418 Nevada approx. 3 m. NW of Nevada City. Comment
  UCR141782  Lupinus polyphyllus June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC523894  Lupinus polyphyllus var. burkei George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20745 Nevada Northern Sierra Nevada Mountains Foothills: along Scotts Flat Road, 0.7 mi SW of its jct with CA-20, NE of Neevada City, NW of Scotts Flat Reservoir 1091 Comment
  SCFS946  Lupinus polyphyllus var. burkei J. Brooks 1964-7-17 232 Nevada Sagehen Basin, In bog 1500 ft S of men's washroom 1981 Comment
  UCD33721  Lupinus polyphyllus var. burkei Beecher Crampton 1972-6-20 8823 Nevada Bear Valley, State Hwy. 20. 1371 Comment
  UCR121458  Lupinus polyphyllus var. burkei George K. Helmkamp 1999-6-30 5102 Nevada Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake. 1540 Comment
  SBBG67052  Lupinus stiversii M. N. Ackley -Jun-1925 517 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC436590  Luzula cascadensis B. Trowbridge 1970-7-5 1279 Nevada 2.5 miles W of the University of California Sagehen Creek Field Station 2042 Comment
  RSA795716  Luzula comosa var. comosa L. Ahart 2012-7-28 18399 Nevada Meadow, under the power lines, on the west side of Pioneer Trail, about 150 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
  UCR257155  Madia George K. Helmkamp 2014-4-17 22741 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  UCR176254  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2006-8-14 11239 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  UCR233649  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17763 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-BC343840  Madia elegans Marcus E. Jones 1881-7-30 2597 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC343841  Madia elegans Marcus E. Jones 1881-7-30 2597 Nevada Soda Springs 2133 Comment
  OBI49201  Madia elegans Unknown 1881-7-30 2597 Nevada Soda Springs 2134 Comment
  SEINET516154  Madia elegans Vernon H. Oswald 1998-8-20 9521 Nevada Junction of Graniteville Rd. and Austin Meados Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  UCR89336  Madia elegans subsp. densifolia G. H. True 1961-7-13 s.n. Nevada G.H. True Ranch, 7 mi SW of Grass Valley on McCourtney Road 549 Comment
  SEINET2081018  Madia elegans subsp. elegans S. Holiday 2002-7-4 Nevada Tahoe, Truckee River drainage S of I-80; 1981 Comment
  JEPS119455  Madia exigua George K. Helmkamp with E. A. Helmkamp 2011-7-17 17747 Nevada Northern Sierra Nevada Mountains Foothills: Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run. Comment
  JEPS119456  Madia exigua George K. Helmkamp with E. A. Helmkamp 2011-7-17 17746 Nevada Northern Sierra Nevada Mountains Foothills; Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run. Comment
  UC1795015  Madia exigua R. K. Brummitt 1997-6-11 19702 Nevada At Rough and Ready, 6 km W of Grass Valley 550 Comment
  UCR237349  Madia exigua George K. Helmkamp, E. A. Helmkamp 2012-6-13 19160 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  CAS-BOT-BC344451  Madia exigua C. F. Sonne 1885-7-10 172 Nevada Sierra Nevada Mts. On road to Donner Lake Comment
  CAS-BOT-BC342827  Madia glomerata Gordon H. True; John Thomas Howell 1967-8-17 3842 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CHSC92074  Madia glomerata Lowell Ahart 2005-7-23 12175 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
  JEPS102532  Madia glomerata Lowell Ahart 2001-7-21 8960 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
  JEPS60253  Madia glomerata L. R. Heckard with R. Ornduff 1969-7-8 2320 Nevada about 100 ft s Sage Hen Creek (about 300 yds w of U. S. Highway 89) 1920 Comment
  SCFS1071  Madia glomerata F. Felix 2015-1 Nevada Near road through Taylor Meadow Comment
  SEINET3246028  Madia glomerata G. K. Helmkamp, E. A. Helmkamp 2007-1 12667 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  CAS-BOT-BC343222  Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee 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
  CHSC110922  Madia gracilis Lowell Ahart 2012-7-28 18389 -A Nevada On the west side of Pioneer Trail, about 30 yards east of the PG 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
  UCR234629  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-2 17447 Nevada Northern Sierra Nevada Mountains Foothills, 2 miles SW (241 deg. ) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River 180 Comment
  CAS-BOT-BC343217  Madia gracilis David D. Keck 1932-7-1 1603 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC343219  Madia gracilis David D. Keck 1932-7-1 1603 Nevada Near southern city limits of Grass Valley 730 Comment
  POM30641  Madia gracilis subsp. gracilis Marcus E. Jones 1881-7-23 2467 Nevada Soda Springs. 2134 Comment
  SEINET12051354  Maianthemum racemosum subsp. amplexicaule F. H. Utech 1990-1 90 -813 Nevada Tahoe National Forest, ca 1 mi W of US I-80 on CA 20 1600 Comment
  UCR234646  Marrubium vulgare George K. Helmkamp, E. A. Helmkamp 2011-6-2 17444 A Nevada Northern Sierra Nevada Mountains Foothills, 2 miles SW (241 deg. ) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River 180 Comment
  UCR249936  Matricaria discoidea George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20323 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  UCR240752  Medicago lupulina George K. Helmkamp, E. A. Helmkamp 2012-10-9 20015 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
  CAS-BOT-BC269425  Melica californica Gordon H. True 1966-4-8 2689 Nevada Hills just north of Rock Creek at old McCourtney Rd. crossing 121 Comment
  CAS-BOT-BC282172  Melica geyeri Gordon H. True 1970-4-20 5296 Nevada Excelsior Ditch just S of South Yuba River Bridge on Highway 49 518 Comment
  CAS-BOT-BC281006  Melica spectabilis Gordon H. True 1967-8-1 3713 Nevada Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake 2011 Comment
  CAS-BOT-BC264168  Melica subulata Gordon H. True 1966-5-25 2899 Nevada Relief Hill Road at McKilligan Creek, 4 miles west of Washington 1036 Comment
  CAS-BOT-BC264170  Melica subulata Gordon H. True; John Thomas Howell 1965-7-14 2250 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road 1706 Comment
  RSA700112  Melilotus albus L. Ahart 2004-7-17 11257 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS102841  Mentha canadensis Lowell Ahart 2001-7-27 9013 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
  UC370904  Mentha canadensis A. A. Heller 1903-8-6 7107 Nevada Truckee R. 1 mi above Truckee; Truckee R. Comment
  UCR240976  Mentha canadensis George K. Helmkamp, E. A. Helmkamp 2012-10-9 19998 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
  RSA551344  Mentzelia J. T. Howell 1978-6-29 53342 Nevada Disturbed ground along roadside, 5 miles north of Truckee on road to Sierraville. Sierra Nevada Mountains. 1768 Comment
  UC153426  Mentzelia congesta Katharine Brandegee 1911-7-22 Nevada Glenbrook Comment
  UCR12640  Mertensia ciliata var. stomatechoides Dennis Cantor 1972-4-22 s.n. Nevada Northern Sierra Nevada Mtns., About 1-2 mi SW of Sagehen Creek Field Station 1982 Comment
  CAS-BOT-BC428669  Micranthes bryophora A. A. Heller 1903-8-10 7143 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC429137  Micranthes odontoloma Barbara Trowbridge 1976-7-28 8020 Nevada White Rock Lake, one mile SW of Mt. Lola south of the lake on a ridge. 2560 Comment
  CAS-BOT-BC429139  Micranthes odontoloma Saichi Kawahara 1969-7-19 1556 Nevada North bank, Sage Hen [Sagehen] Creek, 7/10 mile west of gaging station 1969 Comment
  CAS-BOT-BC429229  Micranthes oregana A. A. Heller 1903-7-22 6992 Nevada Near the upper end of Donner Lake (north side) Comment
  UCD105020  Micranthes oregana K. M. Meyer; A. Townesmith 2007-7-17 127 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen Creek. 1890 Comment
  SEINET9337509  Micropus californicus var. californicus George Hrusa, Glazner, J. 2000-5-21 15415 Nevada Wolf Creek Drainage Comment
  JEPS107543  Microseris nutans Lowell Ahart 2005-7-23 12176 Nevada South of 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
  JEPS128754  Microseris nutans Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21469 Nevada About 50 yards north of the north edge of Carpenter Meadow, about 50 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  JEPS35648  Microseris nutans C. F. Sonne 1886-6-13 192 Nevada Truckee Sierra Nevada Mountains, , Pine Woods Comment
  SEINET3900463  Microseris nutans A. A. Heller 1903-7-20 6977 Nevada Donner Pass near Summit Station.; 0 Comment
  CAS-BOT-BC349315  Microseris nutans Gordon H. True; John Thomas Howell No date on label 3993 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SCFS642  Microseris nutans E. Davidson 1964-7-15 7156412 Nevada Sagehen Basin, Ca 0.25 mi SW of station 1981 Comment
  SCFS331  Microsteris gracilis B. Trowbridge 1973-6-15 4042 Nevada Sagehen Basin, Below burn area, N of SH Ck Rd, 2 mi W of station 2073 Comment
  UCD82910  Microsteris gracilis Albert Grigarick 2009-5-7 58 Nevada NE of Truckee. 200 yds. E of Co Route 894 Aa1/Stampede Meadows Rd. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1717 Comment
  CDA16769  Mimulus breweri G. F. Hrusa, J. Glazner 2001-7-15 15912 Nevada Sierra Nevada; along Castle Creek, N side of Lake Van Norden. 2164 Comment
  JEPS102848  Mimulus breweri Lowell Ahart 2001-7-27 9021 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
  JEPS10543  Mimulus breweri W. L. Jepson 1898-7-22 14887 Nevada Bear Valley 1371 Comment
  JEPS10544  Mimulus breweri W. L. Jepson July 1898 67 m Nevada Summit station Comment
  POM196496  Mimulus breweri A. A. Heller 1927-8-17 14457 Nevada Donner Lake. Comment
  SBBG66769  Mimulus floribundus M. N. Ackley -Jun-1925 1057 Nevada Bear Valley 1371 Comment
  JEPS78128  Mimulus guttatus Gary W. Zamzow 1972-6-22 6 Nevada about 200 m s Gauging Station; Sagehen Creek Field Station 1950 Comment
  POM5005  Mimulus guttatus A. A. Heller 1903-8-8 7163 Nevada Lower end of Donner Lake. Comment
  SCFS466  Mimulus guttatus J. Ammirati 1964-6-21 17 Nevada Sagehen Basin, S side of rd that passes E+W by station, 1 mi W on rd, on W side of stream 1981 Comment
  UC1177538  Mimulus guttatus Herbert L. Mason, B. Fuller, H. Whisler 1958-7-23 41 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC1552730  Mimulus kelloggii Frederica Bowcutt 1985-5-1 498 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Interstate 80, 5 mi e of Washington); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  UC1191138  Mimulus leptaleus Herbert L. Mason Jul 7 1939-Jul 8 1958 12157 Nevada 3 mi w Donner Summit 2072 Comment
  UC27036  Mimulus leptaleus A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS98549  Mimulus lewisii Lowell Ahart 2000-8-10 8625 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
  POM5004  Mimulus lewisii A. A. Heller 1903-8-10 7141 Nevada Ridge south of Donner Pass. 2287 Comment
  UCD83476  Mimulus microphyllus Albert Grigarick 2009-8-4 148 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
  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
  UCR229564  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17878 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
  POM183024  Mimulus moschatus var. moniliformis A. A. Heller 1903-7-20 6973 Nevada Donner Pass near Summit Station. Comment
  SEINET5796523 Image available Mimulus nanus Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  POM319366  Mimulus primuloides Patricia Wilder 1971-6-19 5032 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
  SCFS474  Mimulus suksdorfii E. Davidson 1964-6-26 626642 Nevada Sagehen Basin, Lg mdw directly across (S) from station on sm, raised mound 1951 Comment
  UC26905  Mimulus tilingii J. Burtt Davy Jun 25 1897-Jun 30 1897 3174 Nevada w slope of Washoe Mts Truckee River Basin (exact type locality) Comment
  UC445220  Mimulus tilingii C. F. Sonne Aug. 1895 Nevada on trail from Twin Valley to Mt. Stanford Comment
  CHSC118531  Mimulus torreyi Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21419 Nevada About 20 yards southeast of the gate, south of Carpenter Valley Road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  UCR233115A  Mimulus torreyi George K. Helmkamp, E. A. Helmkamp 2011-7-17 17756 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
  JEPS22483  Minuartia californica Willis L. Jepson 1892-4-13 Nevada Rough and Ready Comment
  UC1187111  Mitella pentandra William Nisbet 1957-7-31 23 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 2072 Comment
  CAS-BOT-BC220020  Monardella breweri subsp. lanceolata Gordon H. True 1961-8-31 217 Nevada At bridge on Greenhorn Creek 670 Comment
  SEINET6744625 Image available Monardella odoratissima Unknown 1881-1 2475 Nevada Soda Spring Nevada county Comment
  CAS-BOT-BC220350  Monardella odoratissima subsp. pallida Gordon H. True 1964-10-5 1696 A Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek 1676 Comment
  CAS-BOT-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-BC222074  Monardella odoratissima subsp. pallida Alice Eastwood 1912-6-20 581 Nevada Nevada City Comment
  SCFS391  Monardella odoratissima subsp. pallida R. Schmid 1964-7-10 162 Nevada Sagehen Basin, By path to W cabins ca. 250' W of fish hatchery 1951 Comment
  CAS-BOT-BC222087  Monardella odoratissima subsp. pallida James A. Neilson 1958-7-30 8 Nevada E. side of Lake Sterling 2194 Comment
  CAS-BOT-BC314151  Monardella odoratissima subsp. pallida Gordon H. True 1971-7-23 6877 Nevada Wolf Mt. road, ca 0.5 miles S of American Ranch Hill, ca 5 miles SW of Grass Valley on McCourtney Road. 701 Comment
  SD102216  Monardella sheltonii Darley F. Howe 1978-7-14 Nevada Along state hwy 20 north of I-80, Tahoe National Forest Comment
  CAS-BOT-BC444718  Montia chamissoi Lillian S. Mott 1964-6-14 8864 Nevada Loneys Meadow. 1828 Comment
  JEPS17198  Montia fontana C. F. Sonne May 1888 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  SEINET5336645  Montia fontana H. N. Mozingo 1979-3-13 79 -10 Nevada On Bridgeport road, 5.6 miles southwest of jct. with Rt. 49 at sweetland 335 Comment
  CAS-BOT-BC445180  Montia parvifolia Lillian S. Mott 1967-5-14 6719 Nevada At dam site of Rome Powerhouse on South Yuba River. Comment
  CAS-BOT-BC260636  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  POM206758  Muhlenbergia filiformis A. A. Heller 1903-7-8 1084 Nevada Lower end of Donner Lake. Comment
  SACT001593  Muhlenbergia filiformis Josephine Van Ess 1980-8-21 Nevada Collected on trail north of Donner Summit Rest Stop. Wet Meadow. Growing in tufts. Comment
  SEINET176230 Image available Muhlenbergia filiformis Marcus E. Jones 1881-7-20 2401 Nevada Soda springs. 2134 Comment
  UCD148312  Muhlenbergia filiformis Nick Jensen; Rachel Hutchinson 2012-7-28 131 Nevada Along the trail to Castle peak, about 1/2 mile from the trailhead parking area. 2240 Comment
  UCD86617  Muhlenbergia filiformis G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11261 Nevada Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2040 Comment
  UCD86660  Muhlenbergia filiformis John Thomas Howell 1943-7-14 18324 Nevada West side of Donner Pass near Norden. 2133 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
  JEPS107561  Muhlenbergia richardsonis Lowell Ahart 2005-7-31 12248 Nevada Along the old gravel road over Donner Pass, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UCD86881  Muhlenbergia schreberi T. C. Fuller 1964-10-23 12758 Nevada Felix Gillet Nsy. A St. Nevada City. Comment
  CAS-BOT-BC259894  Nassella lepida Gordon H. True 1965-4-27 1823 Nevada Rock Creek just E of old McCourtney Road Bridge, 14 miles E of Wheatland 182 Comment
  JEPS495  Nassella pulchra L. S. Smith 1926-4-12 1767 Nevada slopes above So. Fk. Yuba River; Tahoe Forest, So. Fk. Yuba River 548 Comment
  SJSU11630  Navarretia capillaris R. Schmid 1964-6-22 Nevada N of fish hatchery of Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  POM250255  Navarretia divaricata Thos. Craig, Frances Craig 1939-6-25 3629 Nevada Truckee. Comment
  SEINET178559 Image available Navarretia divaricata Marcus E. Jones 1981-7-23 2465 Nevada Soda Springs 2134 Comment
  UC188484  Navarretia divaricata C. F. Sonne 1885-7-26 Nevada above Donner Lake Comment
  UC963772  Navarretia divaricata Herbert L. Mason Jul 7 1939-Jul 8 1939 12146 Nevada 3 mi w Donner Summit 2072 Comment
  UCD36414  Navarretia divaricata Beecher Crampton 1953-7-21 1524 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  UCD37224  Navarretia divaricata Beecher Crampton 1958-6-24 4953 Nevada Nevada County, at border with Placer County, eastern edge of Martis Valley, 4 miles southeast of Truckee, 0.25 mile west of Martis Creek. Comment
  RSA292957  Navarretia divaricata Reino Alava 1957-7-4 1063 Nevada Sagehen Creek. Trout Experiment Station. Comment
  UCD48375  Navarretia divaricata James A. Neilson Jr. 1958-7-30 67 Nevada Cold Spring Flat, in vicinity of Sterling Lake, Nevada County, California. Comment
  JEPS107912  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
  CHSC92066  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
  JEPS100552  Navarretia intertexta subsp. intertexta Dean W. Taylor 1971-7-22 1104 Nevada about 0.5 mile South of Upper Lindsey Lake Comment
  JEPS70406  Navarretia intertexta subsp. propinqua W. L. Jepson 1898-7-20 15011 Nevada near Emigrant Gap; Bear Valley 1371 Comment
  POM75634  Navarretia leptalea Marcus E. Jones 1881-7-22 2444 Nevada Soda Springs. 2134 Comment
  SCFS5025  Navarretia leptalea F. Felix 2013-1 Nevada Sagehen Basin. Dry andesite field with boulders, on basin road between rocky spring and Wyethialand. Comment
  RSA307998  Navarretia leptalea Margaret J. Williams, Alva Day, A. Tiehm 1982-7-27 82- 311 -4 Nevada Juniper Creek Road, south of Boca and Glenshire Comment
  UCD106168  Navarretia leptalea subsp. bicolor G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12621 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20. 1774 Comment
  RSA605579  Navarretia leptalea subsp. bicolor Alva Day, Barbara Trowbridge 1983-8-8 83- 77 -b Nevada W of Highway 89 at University of California Sagehen Field Station, in Sagehen Meadow Comment
  UCD106155  Navarretia leptalea subsp. bicolor James A. Neilson Jr. 1958-7-30 6 Nevada above Public Camp group, Sterling Lake. Comment
  SEINET14151948  Navarretia leptalea subsp. leptalea A. Tiehm 1982-7-20 7385 Nevada About 0.4 road miles west of Boca Dam. 1737 Comment
  UCR191095  Navarretia leucocephala subsp. minima George K. Helmkamp, E. A. Helmkamp 2007-6-12 12330 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  LA86517  Navarretia leucocephala subsp. minima Alva Day; 1965-6-26 65- 143 Nevada Indian Springs Campground, near Cisco 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
  RSA0116716  Navarretia sinistra Alva Day 1982-8-4 82 -96 Nevada Hwy 89. N of Truckee. Between Prosser Creek and Alder Creek. Donner Camp Picnic site. Comment
  RSA605608  Navarretia sinistra Alva Day, Barbara Trowbridge 1983-8-8 83 -75 Nevada W of Highway 89 and 2.4 m. W of University of California Sagehen Field Station. Growing along Sagehen Creek and below Sheep Spring Comment
  UCR234596  Navarretia tagetina George K. Helmkamp, E. A. Helmkamp 2011-6-2 17434 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  UCR188869  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-3-31 11721 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  UCR233101B  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 Co. line/Middle Yuba River 878 Comment
  UCR59798  Nemophila heterophylla B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0923 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  UC1069165  Nemophila maculata J. E. Sowder, R. W. Lundh 1933-4-18 44 Nevada 6 mi s Grass Valley; Smartsville Quad., s of Grass Valley Comment
  JEPS3118  Nemophila menziesii Willis L. Jepson 1892-4-16 15093 Nevada Penn Valley Comment
  UCR233669  Nemophila parviflora var. austiniae George K. Helmkamp, E. A. Helmkamp 2011-6-9 17506 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-BC231219  Nemophila parviflora var. austiniae Gordon H. True No date on label 3882 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC257634  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
  JEPS111144  Nemophila spatulata Steve Matson 2005-4-30 1231 Nevada East of Truckee; east of Boca reservoir, 39.4093 N, 120.0826 W , elevation 5,640 ft. 1719 Comment
  POM73899  Nemophila spatulata Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  UC133090  Nuphar lutea subsp. polysepala Miss Michener 1893-8-1 Nevada Truckee Comment
  SEINET5345617  Oenothera elata var. hirsutissima E. Crawford 1982-9-26 s.n. Nevada About 100 ft. north on dirt road from schoolhouse in Floriston 1646 Comment
  SEINET7744774  Onobrychis viciifolia A. Tiehm 1982-1 7386 Nevada About 0.4 road miles west of Boca Dam. 1737 Comment
  CAS-BOT-BC355551  Oreostemma alpigenum var. andersonii Gordon H. True 1964-8-17 1658 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville 1859 Comment
  UCD134708  Oreostemma alpigenum var. andersonii E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD161047  Orobanche corymbosa A. M. Shapiro 2015-8-16 s.n. Nevada On ridge between Castle and Basin Peaks. 2700 Comment
  UC195746  Orobanche fasciculata C. F. Sonne 1888-7-21 Nevada West slope Washoe Mountains, border Nevada and California. 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
  UCD18268  Orobanche uniflora E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 804 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  JEPS45650  Orobanche uniflora subsp. occidentalis J. R. Sweeney 1965-7-9 450 Nevada Upper Bog, Sagehen Creek Station of the University of California. Comment
  JEPS62641  Orobanche uniflora subsp. occidentalis L. M. Moe 1970-7-19 409 Nevada 200 yards east of Sagehen Creek Field Station, near water Gauging Station. Comment
  UC195744  Orobanche uniflora subsp. occidentalis C. F. Sonne 1886-8-24 Nevada Above Donner Lake between it Coldstream. Comment
  CDA38861  Orthilia secunda L. Ahart 2004-8-17 11374 Nevada On the South edge of a small snow lake, along small branch of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. Comment
  UCD117703  Orthilia secunda James A. Neilson Jr. 1959-8-3 151 Nevada Below meadow at southwest end of Sterling Lake. Comment
  UCD83606  Orthilia secunda Albert Grigarick 2009-8-19 173 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  CAS-BOT-BC458050  Orthilia secunda Gordon H. True 1971-9-7 7064 Nevada West end of Donner Lake 1828 Comment
  CAS-BOT-BC458051  Orthilia secunda Gordon H. True 1962-9-20 1119 Nevada Sierra Nevada: Between Rucker and Blue Lakes, about 3 miles N of Emigrant Gap and 3/4 mi. E of Bear Valley-Bowman Rd. 1706 Comment
  JEPS9433  Orthocarpus cuspidatus subsp. cryptanthus C. F. Sonne June 1887 402 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  UC194159  Orthocarpus luteus C. F. Sonne 1882-9-2 Nevada Truckee Comment
  POM104705  Oxyria digyna Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  POM165309  Oxyria digyna A. A. Heller 1903-8-5 4157 Nevada Castle Peak near the highest point. Comment
  UC195703  Packera cana C. F. Sonne 1885-7-19 Nevada Mt. Stanford 2743 Comment
  UC579492  Packera cana N. French 1934-7-12 515 Nevada 2 1/4 mi se White Rock Lake; Truckee Quad. 2560 Comment
  CAS-BOT-BC318445  Packera cana John Thomas Howell 1943-6-18 18541 Nevada Castle Peak. Comment
  SCFS648  Packera pauciflora R. Schmid 1964-6-26 95 Nevada Sagehen Basin, Nr sm stream running into SH Ck at SE corner of mdw SE of station 1951 Comment
  SCFS1088  Packera subnuda F. Felix 2016-1 Nevada Small fen in TMEA MAPS transect Comment
  CAS-BOT-BC122067  Paeonia brownii P. H. Raven 1949-6-28 1014 Nevada Near highway, Norden. 2133 Comment
  CAS-BOT-BC122069  Paeonia brownii W. R. Dudley 1900-6-19 s.n. Nevada Near Mount Lola Comment
  UCD102575  Paeonia brownii Jackie Sinkey; Rene Westbrook 1976-4-13 s.n. Nevada Boca Dam Reservoir, about 8 mi. NE of Truckee, CA. 1981 Comment
  CAS-BOT-BC253728  Panicum capillare Gordon H. True; J. T. Howell 1966-8-29 3217 Nevada E side of Boca Reservoir, just N of Dam 1706 Comment
  UCD89534  Panicum capillare Peter H. Raven 1956-8-4 10009 Nevada 1.9 miles south of Fuller Lake. 1371 Comment
  CAS-BOT-BC175505  Parnassia fimbriata Lillian Mott 1973-8-5 LM 1273 Nevada Cave Lake at north base of Fall Creek Mountain 2072 Comment
  SCFS1060  Parnassia fimbriata F. Felix 2014-1 Nevada Avalanche gully near treeline Comment
  CHSC70046  Pectiantia breweri L. P. Janeway; Erica Schroder 1997-7-15 5220 Nevada Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Lonely Meadow. 1898 Comment
  SCFS1185  Pectiantia breweri F. Felix 2016-1 Nevada Sagehen Basin. Meadows below last road crossing of creek. Comment
  JEPS10718  Pedicularis attollens W. L. Jepson 1918-8-19 8066 Nevada Lake Independence, e Nevada County Lake Independence 2011 Comment
  JEPS128573  Pedicularis attollens Lowell Ahart, John Dittes 2017-7-19 21610 Nevada On the northeast side of Carpenter Meadow, about 4 miles (air) west of Hobart Mills, about 5.2 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  POM44191  Pedicularis attollens Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  UCD123367  Pedicularis groenlandica Rudolf Schmid 1964-6-22 50 Nevada close to fish hatchery at Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC258391  Pedicularis racemosa Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9336 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  CHSC71726  Pedicularis racemosa Vernon H. Oswald; Lowell Ahart 1998-8-20 9495 Nevada Meadow Rd. about 1 mi east of Graniteville at the bridge on Poorman Creek. 1554 Comment
  CHSC81059  Pedicularis racemosa Lowell Ahart 2001-8-8 9061 Nevada On the south side of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  UC27325  Pedicularis racemosa A. M. Carpenter Sept 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC92007  Pedicularis semibarbata Lowell Ahart 2005-7-23 12198 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC67601  Pellaea bridgesii A. A. Heller 1903-7-24 7015 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC67648  Pellaea bridgesii Virginia Stortz 1962-7-10 876 Nevada Sierra Nevada - near Grouse Ridge Lookout, 5 miles north of Yuba Gap. 2346 Comment
  UC122718  Pellaea bridgesii C. F. Sonne July 1892 Nevada above Donner Lake; Sierra Nevada Mts Comment
  UC1063632  Pellaea mucronata var. mucronata M. A. Elvin 1933-5-16 1 Nevada s slope of Montezuma Hill; Smartsville Quadrangle Comment
  POM186827  Penstemon azureus subsp. angustissimus D. D. Keck 1932-7-1 1606 Nevada 1 mile N of Grass Valley, on Nevada City Road. 762 Comment
  JEPS11249  Penstemon azureus var. azureus W. L. Jepson July, 1898 21438 Nevada Bear Valley Comment
  NY571194  Penstemon azureus var. azureus A. A. Heller 1903-7-18 6966 Nevada Upper end of Donner Lake Comment
  UC193798  Penstemon azureus var. azureus C. F. Sonne 1884-8-3 Nevada above Donner Lake; above Donner Lake Comment
  UC406902  Penstemon azureus var. azureus David D. Keck 1928-6-12 423 Nevada five mi e Emigrant Gap; Sierra Nevada, e of Emigrant Gap 1676 Comment
  SEINET5796830 Image available Penstemon azureus var. parvulus Marcus E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  SCFS477  Penstemon deustus E. Davidson 1964-7-8 78642 Nevada Sagehen Basin, Ca 200 yds E of station on N side of rd 1951 Comment
  SD103515  Penstemon deustus Darley F. Howe 1978-7-17 Nevada Along interstate 80 2 miles west of Truckee 1829 Comment
  SEINET3836476 Image available Penstemon deustus subsp. deustus Marcus E. Jones 1881-7-23 2486 Nevada Soda Springs 2438 Comment
  NY591831  Penstemon deustus var. pedicellatus F. W. Pennell 1940-6-13 25867 Nevada Route 40, along Truckee River, east of Truckee 1737.4 Comment
  NY600696  Penstemon gracilentus G. H. True Jr. 1965-6-29 2072 Nevada Truckee River Canyon, 3 miles south of Hirschdale on Martis Peak Road 1950.7 Comment
  SEINET3835852 Image available Penstemon heterodoxus Marcus E. Jones 1881-7-20 2399 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC264478  Penstemon heterodoxus var. heterodoxus Barbara Trowbridge 1976-7-28 8029 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2560 Comment
  NY601519  Penstemon heterodoxus var. heterodoxus M. E. Jones 1881-7-20 2399 Nevada Soda Springs 2133.6 Comment
  UC565958  Penstemon heterophyllus H. R. Josephson 1933-7-8 34 Nevada South Fork Wolf Creek Smartsville Quad., South Fork of Wolf Creek 579 Comment
  NY604499  Penstemon laetus var. leptosepalus L. Constance 1938-6-8 2290 Nevada 2 miles north of Nevada City, Sierra Nevada 914.4 Comment
  NY604504  Penstemon laetus var. leptosepalus K. A. Vincent 1987-6-24 4429 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20 ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  NY604506  Penstemon laetus var. leptosepalus K. A. Vincent 1987-8-10 4502 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20, ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  SCFS481  Penstemon newberryi S. Hill 1968-7-1 121 Nevada Sagehen Basin, End of Carpenter Ridge Rd. 39 deg. 25'N 120 deg. 06'W Comment
  CAS-BOT-BC239274  Penstemon newberryi var. berryi Saichi Kawahara 1969-7-20 1636 Nevada Just south of B.M. 6417, Highway 40, between Donner Lake and Donner Pass 1969 Comment
  CAS-BOT-BC239273  Penstemon newberryi var. berryi Saichi Kawahara 1969-7-19 1543 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  NY627336  Penstemon newberryi var. newberryi M. E. Jones 1881-7-23 2488 Nevada Soda Springs 2438.4 Comment
  NY627340  Penstemon newberryi var. newberryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  UC27482  Penstemon newberryi var. newberryi Miss Michener Aug., 1893 Nevada Truckee Comment
  UC58268  Penstemon newberryi var. newberryi A. A. Heller 1903-7-18 6965 Nevada Donner Lake, upper end Comment
  UCR121474  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 1999-6-29 5045 B Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  UCR176538  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 2006-8-14 11240 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  UCR141795  Penstemon rydbergii June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC239569  Penstemon rydbergii var. oreocharis Gordon H. True 1961-7-29 75 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC239573  Penstemon rydbergii var. oreocharis Gordon H. True; John Thomas Howell 1967-8-17 3897 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC239574  Penstemon rydbergii var. oreocharis E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills 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
  POM181991  Penstemon speciosus A. A. Heller 1903-7-13 6920 Nevada Lower end of Donner Lake. Comment
  UC58262  Penstemon speciosus A. A. Heller 1903-7-13 6920 Nevada Lower end of Donner Lake 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-BC6563  Penstemon tinctus Amos Arthur Heller 1903-7-10 6897 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC211266  Perideridia bacigalupii Gordon H. True; John Thomas Howell 1970-7-16 6103 Nevada American Ranch Hill, 4 miles south-west of Grass Valley on McCourtney 731 Comment
  JEPS12331  Perideridia howellii W. L. Jepson July, 1898 14222 Nevada Bear Valley 1371 Comment
  CHSC69751  Perideridia kelloggii L. P. Janeway; Eric Schroder 1997-7-16 5233 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  CHSC69752  Perideridia lemmonii L. P. Janeway; Eric Schroder 1997-7-16 5234 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  CHSC69753  Perideridia lemmonii L. P. Janeway; Eric Schroder 1997-7-22 5261 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UC1389950  Perideridia lemmonii T. I. Chuang and L. Constance 1964-7-2 5963 Nevada 5 mi n Colfax Comment
  UCD127886  Perideridia lemmonii G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12599 A 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
  SEINET13944977 Image available Perideridia lemmonii L. Constance, T. I. Chuang with R. S. Mitchell & R. A. Schlising 1965-1 3763 Nevada NE side of Lake Van Norden, Sierra Nevada. Altitude 6800 ft 2073 Comment
  UC1389951  Perideridia lemmonii T. I. Chuang and L. Constance 1964-7-2 5964 Nevada 0.4 mi above U.S. Highway 49 (on way to San Juan) Comment
  POM82097  Perideridia parishii subsp. latifolia Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  RSA239243  Perideridia parishii subsp. latifolia R. F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-19 42296 Nevada Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville. 1738 Comment
  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-BC413724  Persicaria hydropiper Gordon H. True 1965-10-6 2673 Nevada East end of Omega Mine Road at Hiway 20 about 2 miles west of Bear Valley 1584 Comment
  CAS-BOT-BC418934  Persicaria lapathifolia Gordon H. True 1961-8-12 152 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC419303  Persicaria punctata Gordon H. True 1969-9-23 5134 Nevada Dry Creek, 2 mi. SE of Spenceville (site) 198 Comment
  UCD98392  Petrorhagia dubia Collector unknown 1950-1 s.n. Nevada near Nevada City. Comment
  UCR260826  Petrorhagia dubia M. Kauffman 1997-4-27 08 Nevada Sierra Nevada Mtns., Nevada City, from intersection Hwy 20 and Hwy 49, 0.3 miles on Hwy 49 to N Bloomfield Road, left 1.3 miles from Rector Road 793 Comment
  NY380642  Phacelia californica A. A. Heller 1903-7-3 6883 Nevada Lower end of Donner Lake Comment
  SBBG41123  Phacelia hastata J. T. Howell 1943-7-20 18610 Nevada Castle Pk 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
  CDA16754  Phacelia hydrophylloides G. F. Hrusa, J. Glazner 2001-7-15 15897 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  RSA0106643  Phacelia marcescens Fay A. MacFadden 1934-7-9 12571 Nevada Bowman Dam Road. Comment
  RSA212205  Phacelia marcescens L. S. Rose 1970-5-28 70058 Nevada Bear Valley, below Emigrant Gap. Hwy 20. 1402 Comment
  UCD97340  Phacelia mutabilis Albert Grigarick 2010-7-11 231 Nevada Approx. 1/3 mi south of Sagehen Field Station bordering Forest Service Rd. 1949 Comment
  SEINET12280289  Phacelia nemoralis E. H. Graham 1931-1 6727 Nevada Donner Lake, Sierra Nevada Mountains Comment
  POM65437  Phacelia racemosa A. A. Heller 1903-7-20 s.n. Nevada Near Summit Station (Donner Pass). Comment
  UC112858  Phacelia racemosa Katharine Brandegee July 1908 Nevada near Donner (summit); Van Norden Lake Comment
  CAS-BOT-BC155356  Phacelia ramosissima var. eremophila Gordon H. True; John Thomas Howell 1970-7-15 6014 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC159230  Phacelia ramosissima var. subglabra A. A. Heller 1903-7-27 7032 Nevada Donner Pass near the railroad crossing Comment
  RSA0035423  Phalacroseris bolanderi Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42284 Nevada Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville. 1738 Comment
  CDA16733  Phleum alpinum G. F. Hrusa, J. Glazner 2001-7-15 15876 Nevada Sierra Nevada; Pinus contorta woods, above N side shoreline of Lake Van Norden, W of Sugarbowl. Edge of lake, low moist areas. Occasional here, perennial. 2164 Comment
  UCD89307  Phleum alpinum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11232 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1754 Comment
  UCD89322  Phleum alpinum James A. Neilson Jr. 1959-7-15 233 Nevada Edge of meadow above southwest end of Sterling Lake. Comment
  SCFS5141  Phleum alpinum Himayat Naqvi, Naqvi 1965-7-22 105 Nevada About 200 feet north of Sagehen Creek Station 1951 Comment
  SCFS970  Phleum pratense E. Davidson 1964-7-10 710648 Nevada Sagehen Basin, 50 yd SW of station by checkdam 1951 Comment
  UC23923  Phlox austromontana J. Burtt Davy Jun 25 1897-Jun 30 1897 3206 Nevada Bierstadt Peak Truckee River Basin Comment
  JEPS86160  Phlox diffusa Wayne Roderick 1966-6-19 Nevada ca 4 mi n Donner Lake; Castle Peak 2438 Comment
  CDA16428  Phlox gracilis G. F. Hrusa, J. Glazner 2000-7-1 15599 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  UC193858  Phlox gracilis C. F. Sonne 1884-6-18 Nevada Truckee Comment
  UCR237045  Phlox gracilis George K. Helmkamp, E. A. Helmkamp 2012-4-21 18813 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn 414 Comment
  CAS-BOT-BC60672  Phoenicaulis cheiranthoides John Thomas Howell 1943-7-17 18472 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  UCD102030  Phoradendron bolleanum John Thomas Howell 1965-7-15 2309 Nevada West of Hughes Road intersection, Grass Valley, Sierra Nevada. 807 Comment
  CAS-BOT-BC171144  Phoradendron serotinum subsp. tomentosum Gordon H. True 1961-11-21 298 Nevada 7 miles SW of Grass Valley on McCourtney Road. Sierra Nevada 548 Comment
  UC1010746  Phoradendron villosum Peter H. Raven 1954-8-28 7987 Nevada w. Greenhorn Creek 914 Comment
  CAS-BOT-BC58870  Phyllodoce breweri Barbara Trowbridge 1976-7-28 8079 Nevada White Rock Lake one mile SW of Mt. Lola at the SW end of the lake in a small creek. 2365 Comment
  CHSC75803  Phyllodoce breweri Lowell Ahart; Vernon H. Oswald 1999-7-26 8114 Nevada In a small meadow about 74 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  POM77087  Phyllodoce breweri Marcus E. Jones 1903-8-6 s.n. Nevada Summit. 2134 Comment
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Sep 5 2010
  CHSC82386  Pickeringia montana var. montana Lowell Ahart 2002-5-28 9669 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. 518 Comment
  POM225847  Pickeringia montana var. montana Alice Eastwood 1932-8-9 18817 Nevada Near golf links, Grass Valley. Comment
  LA6138  Pinus contorta subsp. murrayana P. B. Kennedy; 1913-10-6 4604 Nevada Truckee Comment
  UCD134493  Pinus contorta subsp. murrayana R. O. Hanes 1992-9-9 76 Nevada Tahoe Forest. Rocky Glenn. 1645 Comment
  POM21743  Pinus contorta var. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake. Comment
  SEINET5641908  Pinus contorta var. murrayana E. Neese 1980-10-15 9979 Nevada Donner Pass along I-80.; 0 2210 Comment
  SCFS586  Pinus jeffreyi D. Funnell 1965-6-28 30 Nevada Sagehen Basin, 3 mi W of Sagehen station, 25 yds SW of road 2103 Comment
  SEINET3562315 Image available Pinus jeffreyi G. L. Fisher 1929-6-14 s.n. Nevada Truckee. 1829 Comment
  UC498205  Pinus jeffreyi Elmer I. Applegate 1923-9-29 Nevada Donner Lake; e shore Comment
  NY61585  Pinus jeffreyi M. E. Barkworth 1981-7-15 3414 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
  UCD133254  Pinus monticola Beecher Crampton 1960-6-22 5746 Nevada 1/2 mile West of Norden, USDA Forest Service Snow Laboratory. 2133 Comment
  SEINET3874234 Image available Pinus murrayana Mary Barkworth, N. Gay; L. Greene 1981-7-15 3415 Nevada Trailer park 1 mi. N. of junction of U.S. 80 & U.S. 89.; 0 Comment
  CAS-BOT-BC79046  Pinus ponderosa Gordon H. True; John Thomas Howell 1970-5-29 5428 Nevada Spenceville (site) on Dry Creek 121 Comment
  UCD135103  Pinus sabiniana Gordon H. True 1970-3-16 5210 Nevada East of Spenceville (site). 121 Comment
  JEPS100682  Piperia transversa Dean W. Taylor 1995-8-5 15376 Nevada South Yuba River canyon, along Graniteville Road about 1.5 road miles South of the river at Edwards Crossing 762 Comment
  UCD120825  Plagiobothrys fulvus var. campestris W. W. Robbins 1926-4-17 531 Nevada Grass Valley. Comment
  UCR257156  Plagiobothrys fulvus var. campestris George K. Helmkamp 2014-4-17 22742 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  SEINET13709385  Plagiobothrys hispidulus Lowell William Ahart, Lowell William Ahart 2001-1 8961 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  UCD121030  Plagiobothrys tenellus G. F. Hrusa 1992-4-25 10416 Nevada 3 m. NW of Nevada City. Comment
  CAS-BOT-BC189616  Plagiobothrys torreyi Gordon H. True 1973-6-5 7541 Nevada Just W of Truckee on Donner Creek 1798 Comment
  JEPS68158  Plagiobothrys torreyi C. F. Sonne July 1886 Nevada above Donner Lake Comment
  UCD83472  Platanthera dilatata var. leucostachys Albert Grigarick 2009-8-4 144 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
  UC145666  Platanthera leucostachys A. A. Heller 1903-7-13 6919 Nevada lower end Donner Lake; lower end Donner Lake Comment
  CAS-BOT-BC453486  Pleuricospora fimbriolata Gordon H. True; Lillian Mott 1963-6-10 1264 Nevada Sierra Nevada: about 3 miles W of Nevada City, on Nevada City--N. San Juan Hwy 762 Comment
  UCR141228  Poa June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  CAS-BOT-BC254743  Poa bolanderi Gordon H. True 1962-8-30 1033 Nevada Carr Lake road, 1 mile E of Bear Valley-Bowman road 1950 Comment
  CAS-BOT-BC254744  Poa bolanderi Gordon H. True; John Thomas Howell 1970-7-15 6041 Nevada Ca. 0.5 mile W of North Fork Sagehen Creek on N slope of Carpenter Ridge 2438 Comment
  CAS-BOT-BC254960  Poa bulbosa Gordon H. True 1963-4-16 1150 Nevada Vesse Sanford Ranch, on Garden Bar Road, at Sittle Wolf Creek, about 6 miles W of Grass Valley-Auburn Highway 330 Comment
  CAS-BOT-BC254961  Poa bulbosa Gordon H. True 1965-4-27 1831 Nevada Rock Creek about 2.5 miles E of old McCourtney Road Bridge 243 Comment
  UCR188871  Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2007-3-31 11718 Nevada Foothills, Northern Sierra Nevada Mountains, along CA-49 at Lime Kiln Rd., 0.6 mi north of Cherry Creek Acres 549 Comment
  JEPS98407  Poa compressa Lowell Ahart 2000-8-10 8629 Nevada gravel bars along Fall Creek 1/8 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  SEINET10921208  Poa compressa A. Arthur Heller 1903-7-18 Heller 6969 Nevada Uper end of Donner Lake. Comment
  SEINET10663545  Poa cusickii subsp. epilis Lowell Ahart 2004-8-9 Ahart 11359 Nevada T18N, R13E, northeast 1/4 Section 6. 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 noertheast 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. 2291 Comment
  SEINET7826713  Poa fendleriana P. A. Lehenbauer 1937-6-8 55 Nevada 25 miles West of Reno, Nevada on Truckee river, at Iceland, South side of river by falls 1676 Comment
  JEPS45818  Poa palustris Eleanor Armstrong 1932-9-8 210 Nevada 3 mi w Summit (along American River) 2072 Comment
  SCFS5151  Poa pratensis E. Davidson 1964-7-10 071064 -7 Nevada Found 50 yards southwest of station by checkdam 1951 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-BC247515  Poa pringlei Gordon H. True 1971-8-25 6974 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake 2560 Comment
  UCR233646  Poa secunda George K. Helmkamp, E. A. Helmkamp 2011-6-9 17502 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-BC247241  Poa secunda subsp. juncifolia Gordon H. True 1965-8-4 2402 Nevada Meadow just north of Hobart Mills on branch of Prosser Creek 1798 Comment
  CAS-BOT-BC251091  Poa secunda subsp. juncifolia Gordon H. True 1966-7-20 3038 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2651 Comment
  CAS-BOT-BC242943  Poa secunda subsp. secunda Barbara Trowbridge 1976-7-28 8002 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2560 Comment
  CAS-BOT-BC242944  Poa secunda subsp. secunda Barbara Trowbridge 1976-7-28 8003 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2560 Comment
  UC926117  Poa secunda subsp. secunda A. S. Hitchcock Jul 14 1913-Jul 16 1913 1202 Nevada vicinity Truckee (Mt Lincoln summit) Comment
  UCD91712  Poa secunda subsp. secunda Jack Maze 1964-5-6 41 Nevada Ca. 5 miles E of Nevada City, State Highway 20. 1219 Comment
  CAS-BOT-BC244313  Podagrostis humilis Gordon H. True; J. T. Howell 1970-8-12 6280 Nevada Magonigal Camp ca. 8 miles NE of Cisco Grove and 1.5 miles E of Lake Fordyce 2133 Comment
  SEINET4557419  Polemonium caeruleum subsp. amygdalium Gordon True, J. T. Howell 3873 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  UC193867  Polemonium californicum C. F. Sonne 1884-7-27 Nevada Mt. Stanford Comment
  NY337063  Polemonium helleri A. A. Heller 1903-8-18 7190 Nevada Truckee Comment
  POM64891  Polemonium occidentale A. A. Heller 1903-8-18 7190 Nevada Truckee . Comment
  SEINET10697747  Polemonium occidentale Karen M. Meyer, Andrew Townesmith 2007-7-17 Meyer 120 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 Comment
  UC23971  Polemonium occidentale J. Burtt Davy Jun 25 1897-Jun 30 1897 3158 Nevada western slope of Washoe Mts. , Western slope Washoe Mts. (Truckee River Basin) Comment
  RSA764446  Polemonium occidentale subsp. occidentale Doris Bowers 1973-8-1 24071 Nevada White Rock Lake, N/o Donner Pass. 2409 Comment
  SBBG92144  Polygala cornuta var. cornuta B. Pitzer, S. Morgan, H. Soldan 1988-5-28 925 Nevada St Hwy 49 at bridge over S fork of Yuba River, ca. 6 mi WNW of Nevada City Comment
  UC1408999  Polygonum amphibium var. stipulaceum Robert F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-19 42305 Nevada Fuller Lake Tahoe National Forest (margin) 1615 Comment
  JEPS94443  Polygonum aviculare subsp. depressum Lowell Ahart 1997-8-13 7852 Nevada about 1.5 mi w of Penn Valley (along n side of Penn Valley Road, just w of the intersection of Pleasant Valley Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  CAS-BOT-BC414183  Polygonum aviculare subsp. depressum Gordon H. True 1969-10-14 5140 Nevada Grass Valley-Auburn Hwy. ca. 1/2 mi. No. of Bear River bridge 457 Comment
  POM104619  Polygonum bistortoides Marcus E. Jones 1881-7-27 2545 Nevada Soda Springs. Comment
  CAS-BOT-BC414522  Polygonum douglasii Margaret Williams 1974-8-10 74 -N-39 Nevada Juniper Creek, southeast of Hirschdale 1950 Comment
  POM144904  Polygonum douglasii A. A. Heller 1903-7-31 6892 Nevada Lower end of Downei Lake Comment
  JEPS102838  Polygonum douglasii subsp. douglasii Lowell Ahart 2001-8-14 9143 Nevada On north side of Meadow Lake Road (Forest Road 18), north of first set of three large culverts where road crosses Jackson Creek, closest to east end of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  UC6692  Polygonum douglasii subsp. 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
  UCR141783  Polygonum phytolaccifolium June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  RSA21030  Polygonum phytolaccifolium Carl B. Wolf 1937-9-4 9285 Nevada Sierra Nevada, Auburn Truckee road, just W of Yuba Pass overhead RR Bridge. 1768 Comment
  CHSC45864  Polygonum polygaloides subsp. kelloggii Lowell Ahart 1974-6-11 484 Nevada In a small meadow, near the sign that gives information about Bowman Dam, near Meadow Lake Road, about 1/4 mile west of Bowman Dam. 1706 Comment
  UC398673  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake; type locality Comment
  CAS-BOT-BC420028  Polygonum polygaloides subsp. kelloggii Peter H. Raven 1956-8-4 10035 Nevada Fuller Lake 1676 Comment
  CAS-BOT-BC420200  Polygonum sawatchense subsp. sawatchense Gordon H. True; J. T. Howell 1966-8-29 3204 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  UC1187110  Polygonum shastense William Nisbet 1957-7-31 21 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 2133 Comment
  UC14017  Polygonum shastense C. F. Sonne 1886-7-26 Nevada Mt. Stanford Comment
  SCFS94  Polygonum spergulariiforme E. Davidson 1964-6-21 621642 Nevada Sagehen Basin, 350 yd SW of station on old road bed. 1951 Comment
  SEINET3404063 Image available Polygonum spergulariiforme Arnold Tiehm 1982-7-20 Nevada 0.4 rd mile west of Boca Dam Comment
  CAS-BOT-BC72033  Polypodium calirhiza Lillian Mott 1966-2-1 s.n. Nevada Excelsior Ditch So. side of So. Yuba River just E. of Highway 49 457 Comment
  UCD90497  Polypogon australis C. J. W. 1913-6-1 414 Nevada location unknown. Comment
  RSA794895  Polystichum imbricans George K. Helmkamp, E. A. Helmkamp 2011-6-9 17522 Nevada Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  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
  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-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
  JEPS5270  Porterella carnosula A. A. Heller 1903-7-16 6951 Nevada Donner Lake Comment
  CAS-BOT-BC445240  Portulaca oleracea Gordon H. True 1961-7-14 35 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 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-BC453825  Potamogeton nodosus Gordon H. True 1966-10-12 3312 Nevada Uhlen Valley on Hwy. 80, about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-BC454040  Potamogeton pusillus subsp. pusillus Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42306 Nevada Tahoe National Forest: at margin of Fuller Lake 1615 Comment
  UCR227907  Potentilla biennis Albert A. Grigarick 2008-7-28 31 A Nevada east of city of Truckee, on west side of Martis Reservoir, north of road ending at Reservoir 1777 Comment
  CAS-BOT-BC539487  Potentilla biennis C. F. Sonne 1886-6-1 352 Nevada Sierra Nevada Mts. Comment
  POM34672  Potentilla breweri var. breweri Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC142043  Potentilla drummondii Catherine Best 1984-6-18 983 Nevada Near the Old Donner road about 1/2 mile below the summit. Comment
  CAS-BOT-BC142044  Potentilla drummondii Henry M. Pollard 1936-7-1 s.n. Nevada Rattlesnake Creek, Donner region Comment
  RSA123338  Potentilla glandulosa subsp. ashlandica N. H. French 1934-7-10 510 Nevada 4 miles E of lake Fordyee 2287 Comment
  UCR233645  Potentilla glandulosa subsp. glandulosa George K. Helmkamp, E. A. Helmkamp 2011-6-9 17503 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
  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
  UCR237358  Potentilla glandulosa subsp. reflexa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19158 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  SEINET13170220 Image available Potentilla gracilis Marcus E. Jones 1881-7-26 2523 Nevada Soda Springs 2134 Comment
  JEPS44237  Potentilla gracilis var. fastigiata W. L. Jepson July 1898 14174 Nevada Bear Valley 1371 Comment
  UCD97283  Poteridium annuum Albert Grigarick 2010-7-3 221 Nevada North side of Prosser Reservoir (Alder Crk arm); in depression draining into the Reservoir. 1752 Comment
  CAS-BOT-BC47607  Primula suffrutescens L. S. Smith 1925-7-29 49382 Nevada Mt. Lola in sec 16, Taho Forest, North slope 2590 Comment
  CAS-BOT-BC47611  Primula suffrutescens C. F. Sonne 1886-7-28 s.n. Nevada Slopes above Frog Lake (Mt. Stanford) Comment
  CAS-BOT-BC47616  Primula suffrutescens Gordon H. True 1968-7-31 4523 Nevada Northeast slope of Basin Peak, just north of Castle Peak 2682 Comment
  SEINET8565283  Primula suffrutescens A. Tiehm 1973-9-9 s.n. Nevada [Sierra Nevada] N slope of Basin Peak. 2499 Comment
  CDA19607  Prunella vulgaris var. lanceolata M. I. Wibawa, L. Pico 2002-6-1 301 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  JEPS94034  Prunella vulgaris var. lanceolata Vernon H. Oswald and Lowell Ahart 1998-8-20 9501 Nevada Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville 1777 Comment
  UCSC000366  Prunus demissa C. F. Sonne 1886-7-12 s.n. Nevada Truckee 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
  CAS-BOT-BC163099  Prunus emarginata W. R. Dudley 1900-6-1 s.n. Nevada By Donner Lake Comment
  SCFS901  Prunus emarginata E. Davidson 1964-6-22 622643 Nevada Sagehen Basin, S-facing slope 100 yd N of station 1981 Comment
  UC12735  Prunus emarginata C. F. Sonne June 1886 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  UCD40388  Prunus emarginata Rodney Gale Myatt 1971-7-10 891 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SCFS5266  Prunus emarginata M. R. Keupf 1965-7-4 251 Nevada Transition zone growing in shade of Abies concolor, Pinus jeffreyi; top of north ridge above Sagehen Field Station-12 miles north of Truckee Comment
  CAS-BOT-BC154836  Prunus virginiana var. demissa Gordon H. True 1966-5-24 2828 Nevada Truckee River at Boca 1706 Comment
  UC1259071  Pseudobahia heermannii Dr. Heermann, H. Pratten 1853-1 Nevada vicinity of Nevada City Comment
  CAS-BOT-BC356786  Pseudognaphalium californicum Gordon H. True 1968-7-9 4329 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner 457 Comment
  CAS-BOT-BC357330  Pseudognaphalium microcephalum Emily McPherson; Edwin McPherson, Jr. 1974-9-29 II- 1 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2042 Comment
  CAS-BOT-BC357331  Pseudognaphalium microcephalum Peter H. Raven 1954-8-28 8003 Nevada West of Greenhorn Creek 914 Comment
  UC196636  Pseudostellaria jamesiana C. F. Sonne July, 1891 Nevada Sardine Valley Comment
  CDA24072  Pseudostellaria sierrae L. Ahart 2000-8-1 8650 Nevada Mountain slope near dirt road and dry flat south of the cement dam across Fall Creek, about /14 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. Comment
  UCD84708  Pseudostellaria sierrae Robert E. Preston 2009-6-1 2687 Nevada Ca. 5.25 mi N of Emigrant Gap, ca. 0.4 mi NW of Camp 19. 1623 Comment
  CAS-BOT-BC361989  Psilocarphus tenellus Peter H. Raven 1956-8-4 10033 Nevada Fuller Lake 1676 Comment
  UCD136170  Pteridium aquilinum var. pubescens R. O. Hanes 1992-9-9 75 Nevada Rocky Glenn. 1645 Comment
  UCR188858  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-7-27 12615 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  SCFS252  Pterospora andromedea R. Schmid 1964-7-12 147 Nevada Sagehen Basin, Nr top of ridge ca 0.25 NE of main station 2012 Comment
  UC1229790  Pterospora andromedea William Nisbet 1957-8-15 26 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sage Hen Creek 1981 Comment
  SEINET7238937  Pterospora andromedea P. B. Kennedy, S. B. Doten 1901-8-9 258 Nevada Soda Springs Comment
  UCD21959  Purshia tridentata Brian Vanden Heuvel 2002-7-7 164 Nevada 1.0 miles north of I-80 on Ca 89, west side of road. Comment
  CDA16409  Purshia tridentata var. tridentata G. F. Hrusa, J. Glazner 2000-7-1 15640 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC460821  Pyrola aphylla Lillian Mott 1928-7-1 1768 Nevada Tahoe Ukiah Highway, near Emigrant Gap 1615 Comment
  CHSC88139  Pyrola dentata Lowell Ahart 2004-7-17 11255 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS58806  Pyrola dentata C. F. Sonne 1888-8-5 210 a Nevada Truckee Comment
  SEINET7257002  Pyrola dentata P. B. Kennedy, S. B. Doten 1901-8-9 257 Nevada [Sierra Nevada] Soda Springs Comment
  UC1714808  Pyrola picta Katharine Brandegee Nevada Truckee Comment
  UCD83604  Pyrola picta Albert Grigarick 2009-8-19 171 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  RSA239222  Pyrola picta R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne 1972-9-19 42273 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville. 1738 Comment
  RSA0083212  Pyrola secunda L. Ahart 2004-8-17 11374 Nevada Along a small branch of Jackson Creek, about 3000 yards east of Jackson Lake, at the north base of English Mountain. 2059 Comment
  UC86556  Pyrrocoma apargioides unknown 1885-7-19 173 Nevada Mt. Stanford Comment
  CAS-BOT-BC104260  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
  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
  UC1135523  Quercus berberidifolia H. R. Josephson 1933-7-24 45 Nevada n slope Bushy Mountain; Smartsville Quad. 304 Comment
  CAS-BOT-BC62470  Quercus chrysolepis W. R. Dudley 1893-6-13 s.n. Nevada Red Point, trail up to Boston Mine Comment
  UCD82694  Quercus chrysolepis Rodney Gale Myatt 1972-6-1 1690 -10 Nevada North of Hwy 20, about 20 miles east of Nevada City, near the community of Washington. 1070 Comment
  CAS-BOT-BC93977  Quercus durata Gordon H. True 1961-11-20 300 Nevada Head of Slate Creek on Ridge Road, Grass Valley Comment
  UCD46629  Quercus kelloggii Gordon H. True 1970-3-17 5218 Nevada Nevada City-No. San Juan Hwy. ca. 2 miles W. of So. Yuba River bridge; 579 Comment
  UCR188866  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2007-3-31 11722 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  CAS-BOT-BC104578  Quercus vacciniifolia John Thomas Howell 1943-7-16 18429 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC104581  Quercus vacciniifolia Marcus E. Jones 1881-7-23 2483 Nevada Soda Springs 2438 Comment
  CDA23047  Quercus vacciniifolia D. G. Kelch, D. A. Weinstein 1993-7-14 93 .001 Nevada Along Rte 80 in Sierra Nevada. Comment
  POM106388  Quercus vacciniifolia Marcus E. Jones 1881-7-23 2483 Nevada Soda Springs. 2439 Comment
  UC5505  Quercus vacciniifolia J. Burtt Davy Jun 25 1897-Jun 30 1897 3221 Nevada Bierstadt Peak Truckee River Basin Comment
  UCD47473  Quercus vacciniifolia J. M. Tucker; Jack Major and J. A. Neilson Jr. 1958-9-5 3468 Nevada ca. 1/4 mile east of Tabolt Lake (this lake between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (almost due north of Big Bend Ranger Station), Nevada County, California. 2194 Comment
  UCR179308  Quercus wislizeni George K. Helmkamp, E. A. Helmkamp 2006-10-10 11517 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  CAS-BOT-BC379408  Ranunculus alismifolius Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Nevada near Boca 1676 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
  JEPS29710  Ranunculus alismifolius var. alismifolius Rimo Bacigalupi and L. R. Heckard 1962-5-27 8467 Nevada Sagehen Research Station (Univ. Calif.); in bog 1920 Comment
  JEPS90876  Ranunculus alismifolius var. alismifolius Dean William Taylor 1970-7-18 547 Nevada on trail to Castle Peak from Donner Summit (on U.S. 80) 2468 Comment
  UC58220  Ranunculus alismifolius var. alismifolius A. A. Heller 1903-7-16 6945 Nevada Donner Lake; lower end Comment
  UCD95827  Ranunculus alismifolius var. hartwegii P. B. Schultz 1967-6-29 18 Nevada 100 yards east of Sagehen Station, UC Sagehen Creek Station. 1920 Comment
  SCFS5312  Ranunculus alismifolius var. lemmonii B. A. Trowbridge 1970-8-19 1718 Nevada Sagehen Creek from cirque to Grouse Meadow. 2195 Comment
  SEINET5338286  Ranunculus alismifolius var. lemmonii M. Dailey 1959-4-18 15 Nevada Found on Boca Dam road. 1524 Comment
  SEINET5338287  Ranunculus alismifolius var. lemmonii J. Elder 1961-4-9 s.n. Nevada 4 miles west of Boca reservoir on Hobart Mills road. 1463 Comment
  SEINET5338475  Ranunculus californicus W. Short 1959-4-11 8 Nevada 5 miles west of Smartville on Calif. 20 Comment
  UC9492  Ranunculus eschscholtzii var. oxynotus C. F. Sonne July 1887 Nevada Mt. Stanford Sierra Nevada Mts. 2682 Comment
  UC58214  Ranunculus flammula A. A. Heller 1903-8-8 7127 Nevada Donner Lake; lower end Comment
  HSC100918  Ranunculus glaberrimus C. Y. Sonne May 1886 Nevada Donner Lake. Comment
  UC118314  Ranunculus glaberrimus var. ellipticus C. F. Sonne May 1891 Nevada Truckee Comment
  POM268801  Ranunculus glaberrimus var. ellipticus Betty J. Jorgensen 1944-5-19 442 Nevada Among lava rocks near top of Boreal Ridge, near Norden. Comment
  UCD82905  Ranunculus occidentalis Albert Grigarick 2009-5-7 53 Nevada NE of Truckee. 100 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1716 Comment
  UCR254597  Ranunculus occidentalis George K. Helmkamp 2014-3-11 22548 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
  UCR256669  Ranunculus occidentalis George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20740 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  POM268746  Ranunculus occidentalis var. eisenii Lyman Benson 1933-6-26 4500 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CHSC45405  Ranunculus occidentalis var. occidentalis Lowell Ahart 1974-6-11 480 Nevada Along a small stream, about 3 miles south of Bowman Dam, on the east side of the road from Bowman Dam to Highway 20 at Bear Valley. 1524 Comment
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Jun 17 2008
  RSA161173  Ranunculus occidentalis var. ultramontanus Peter H. Raven 1958-6-14 13214 Nevada E end of Donner Lake. 1738 Comment
  UC965510  Ranunculus uncinatus Herbert L. Mason 1952-7-16 14354 Nevada one mi w University of California Trout Laboratory (adjacent to stream which arises from spring in meadow); Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS5308  Raphanus sativus B. A. Trowbridge 1970-7-24 1480 Nevada Across Sagehen Creek from Tool Shed, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  SEINET3163313  Rhamnus alnifolia M. K. C. sn Nevada Truckee Comment
  UC18578  Rhamnus rubra J. Burtt Davy Jun 25 1897-Jun 30 1897 3169 Nevada Truckee Truckee River Basin Comment
  UC80209  Rhamnus rubra C. F. Sonne Jul 1897 Nevada Truckee Sierra Nevada Mountains Comment
  RSA7862  Rhamnus tomentella subsp. tomentella Carl B. Wolf 1927-11-6 1450 Nevada Along road in open valley betw Smartsville and Grass Valley, 1 mile from Indian Springs jct Comment
  UC1121104  Rhododendron occidentale J. E. Sowder 1933-5-13 73 Nevada 1 mi s of San Juan 701 Comment
  UCD117917  Rhododendron occidentale C. J. W. 1913-6-17 38 Nevada Grass Valley. Comment
  UCD117981  Rhododendron occidentale Ted Niehaus 1959-5-16 122 Nevada 1/2 mile east of county dump, Wolf Mountain. Comment
  CAS-BOT-BC200027  Rhododendron occidentale var. californicum Gordon H. True 1969-5-22 4972 Nevada Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready 518 Comment
  UC1021630  Rhynchospora capitellata Peter H. Raven 1954-8-29 8056 Nevada hydraulic mining area between Chalk Bluff Ridge and Greenhorn Creek (ca 2 mi se of Quaker Hill); Lake at Buckeye Ridge 975 Comment
  SEINET12219971  Ribes californicum E. H. Graham 1931-1 6740 Nevada Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC108685  Ribes cereum Bethel; Posey 1920-6-6 1050 Nevada Truckee. Comment
  CAS-BOT-BC108688  Ribes cereum J. F. Emmel 1971-8-21 383 Nevada Donner Memorial State Park, at east end of Donner Lake. 1798 Comment
  UC11503  Ribes cereum C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  UCR121446  Ribes cereum var. cereum George K. Helmkamp, E. A. Helmkamp 1999-6-30 5084 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  SCFS141  Ribes divaricatum E. Davidson 1964-6-22 622646 Nevada Sagehen Basin, 20 ft SE of fish hatchery at station 1951 Comment
  CAS-BOT-BC212563  Ribes montigenum A. A. Heller 1903-7-24 7008 Nevada About Summit Station, Donner Pass Comment
  CAS-BOT-BC212564  Ribes montigenum A. A. Heller 1903-7-24 7008 Nevada About Summit Station, Donner Pass Comment
  UC191462  Ribes montigenum C. F. Sonne 1884-7-27 Nevada Mt. Stanford 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-BC219159  Ribes nevadense Gordon H. True 1968-8-1 4547 Nevada Old Donner Pass road ca. 2 miles W of Donner Lake 1950 Comment
  CAS-BOT-BC219172  Ribes nevadense Catherine Best 1984-6-18 975 Nevada Old Donner Road, about 0.5 mile below the summit Comment
  SD2140  Ribes nevadense C. F. Sonne Jun 1898 Nevada Donner Lake Comment
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Aug 2 2009
  RSA0018252  Ribes roezlii Lyman Benson 1933-6-27 4550 Nevada US-40. Donner Lake. Sierra Nevada. Truckee River watershed. 1799 Comment
  RSA0018255  Ribes roezlii Marcus E. Jones 1881-8-2 2508 Nevada Soda Springs. 2134 Comment
  CHSC21396  Ribes velutinum M. S. Taylor 1975-5-9 588 Nevada Scattered on n side of Malacoff Diggings ca. 15 mi ne of Nevada City. 975 Comment
  CAS-BOT-BC174012  Ribes viscosissimum Lillian S. Mott 1966-5-29 6654 Nevada On trail to Cave Lake 2072 Comment
  SCFS139  Ribes viscosissimum B. Trowbridge 1970-7-5 1293 Nevada Sagehen Basin, Catch Spring, ca. 4 mi W of station 2195 Comment
  RSA0023977  Ribes viscosissimum Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Comment
  CAS-BOT-BC340996  Robinia pseudoacacia Gordon H. True 1969-5-23 4965 Nevada Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready 518 Comment
  CAS-BOT-BC74604  Rorippa curvisiliqua Gordon H. True 1962-4-25 483 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  UCD83618  Rorippa curvisiliqua Albert Grigarick 2009-8-21 184 Nevada Ca. 0.5 mi N of Truckee (Hwy 89 N), off Donner Picnic Area. Approx. 300 yds. E of picnic area, in Alder Creek streambed. 1751 Comment
  CAS-BOT-BC74607  Rorippa curvisiliqua Gordon H. True; John Thomas Howell 3869 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  JEPS103367  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
  CHSC80965  Rosa bridgesii Lowell Ahart 2001-8-8 9055 Nevada On the sides of Burlington Ridge Road, about 1 mile south of Skillman Flat Campground, about 12 miles (air) northeast of Nevada City. 1219 Comment
  RSA253367  Rosa bridgesii A. A. Heller 1938-6-17 15169 Nevada 7 miles E of Nevada City Comment
  CHSC80966  Rosa gymnocarpa Lowell Ahart 2001-8-8 9055 A Nevada On the sides of Burlington Ridge Road, about 1 mile south of Skillman Flat Campground, about 12 miles (air) northeast of Nevada City. 1219 Comment
  CAS-BOT-BC148324  Rosa pisocarpa Gordon H. True; John Thomas Howell 1965-8-23 2473 Nevada Celina Ridge, between Condon Mill site and Murphy Flat, 11.5 mi. north east of Washington - Sierra Nevada Mountains 1889 Comment
  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
  CAS-BOT-BC146889  Rosa rubiginosa Gordon H. True 1969-5-24 5015 Nevada Hells Half Acre, just west of Grass Valley at Hwy. 20 & Ridge Rd. 792 Comment
  CAS-BOT-BC147015  Rosa woodsii subsp. ultramontana Gordon H. True; John Thomas Howell 1970-7-13 5469 Nevada Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy. 80 1645 Comment
  CAS-BOT-BC147018  Rosa woodsii subsp. ultramontana Peter H. Raven 1956-8-4 10044 Nevada Along Fall Creek 1676 Comment
  CHSC88135  Rubus armeniacus Lowell Ahart 2004-7-17 11261 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
  CAS-BOT-BC156592  Rubus bifrons Gordon H. True 1969-5-23 4982 Nevada Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site) 95 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
  CHSC21395  Rubus laciniatus M. S. Taylor 1975-5-10 579 Nevada Ca. 500 yds e of junc of Blue Tent Rd and ca. 1/2 mi ne of Nevada City. 853 Comment
  RSA764458  Rubus laciniatus Doris Bowers 1972-8-29 1877 Nevada Near headquarters Malakoff Diggings Park. 1008 Comment
  UCD17667  Rubus laciniatus H. Olmo; R. Bammi 1963-9-18 63- 34 Nevada California. Nevada County: across from the highway maintenance station on Highway 49 at Nevada City. Comment
  UCD74252  Rubus parviflorus Jennifer W. Burt; Sarah Shannon 2005-7-8 102 Nevada PlaVada' abandoned ski area (off Hwy 80 at Kingvale exit) - collected from center of abandoned ski run. 1883 Comment
  UC6933  Rumex acetosella A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD40351  Rumex californicus Rodney Gale Myatt 1971-7-10 892 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SEINET4560905  Rumex conglomeratus George K. Helmkamp, E. A. Helmkamp 2011-1 17454 Nevada Northern Sierra Nevada Mountains Foothill: 3.25 miles SW (216 degrees) of French Corral, along Pleasant Valley Road, 3.3 miles south of its crossing of the South Fork Yuba River. 338 Comment
  UCR240753  Rumex conglomeratus George K. Helmkamp, E. A. Helmkamp 2012-10-9 20014 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
  CAS-BOT-BC433310  Rumex crispus Gordon H. True 1971-7-24 6898 Nevada Bear Trap Road ca. 3 miles east of Columbia Hill. 1158 Comment
  CAS-BOT-BC433311  Rumex crispus Gordon H. True 1968-8-1 4544 Nevada Donner Lake at foot of old Donner Pass Road 1813 Comment
  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
  SEINET4177038  Rumex salicifolius var. utahensis M. J. Williams 1974-8-10 74 -N-26 Nevada Sierra Nevada, Juniper Creek 2134 Comment
  CAS-BOT-BC434286  Rumex triangulivalvis Gordon H. True 1964-6-18 1532 Nevada About 4 miles NE. of Truckee and west of Prosser Lake 1767 Comment
  CAS-BOT-BC434293  Rumex triangulivalvis Catherine Best 1983-8-28 838 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC434282  Rumex triangulivalvis Daniel Campbell; Gordon H. True 1975-9-1 7940 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC434294  Rumex triangulivalvis Gordon H. True; Barbara Trowbridge 1977-7-26 8436 Nevada Independence Lake Watershed. Strand of Prosser Reservoir, ca. 4 miles northeast of Truckee on Prosser Creek 1706 Comment
  CAS-BOT-BC103237  Salix bonplandiana Gordon H. True 1968-7-9 4331 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner 457 Comment
  CAS-BOT-BC103239  Salix bonplandiana Gordon H. True 1968-7-9 4339 Nevada Bitney's Corner ca. 2 miles west of Grass Valey on Hwy. 20 at Newtown Rd. 701 Comment
  CAS-BOT-BC129730  Salix bonplandiana Gordon H. True 1968-4-5 4163 Nevada Dry Creek, just east of Spenceville 121 Comment
  CAS-BOT-BC129731  Salix bonplandiana Gordon H. True 1968-7-9 4333 Nevada Rough and Ready Road ca. 2 miles north of Rough and Ready. 1158 Comment
  CAS-BOT-BC108458  Salix eastwoodiae A. A. Heller 1903-8-10 7132 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC108495  Salix eastwoodiae Gordon H. True 1968-7-20 4385 Nevada Donner summit at Norden - Sierra Nevada 2194 Comment
  CAS-BOT-BC108520  Salix eastwoodiae Marcus E. Jones 1902-7-9 5 M-11-26 Nevada Castle Peak Comment
  CAS-BOT-BC108498  Salix eastwoodiae James A. Neilson 1958-7-16 208 Nevada Intermittent stream north of lower Eastern Lake - Sierra Nevada 2194 Comment
  CAS-BOT-BC108008  Salix exigua Gordon H. True 1968-10-26 s.n. Nevada Dry Creek just east of county line and c. 1 1/2 mi. below Spenceville site 95 Comment
  CAS-BOT-BC107902  Salix geyeriana Gordon H. True 1968-5-7 4247 Nevada Truckee River at Hirschdale 1706 Comment
  CAS-BOT-BC107947  Salix geyeriana Gordon H. True 1968-5-8 4257 Nevada Boca Dam just north of Boca on Little Truckee River 1706 Comment
  CAS-BOT-BC107949  Salix geyeriana Gordon H. True 1968-5-8 4256 Nevada Boca Dam just north of Boca on Little Truckee River 1706 Comment
  POM363140  Salix geyeriana var. argentea Glenn A. Gorelick 1965-8-21 s.n. Nevada Hobart Mills 1829 Comment
  CAS-BOT-BC108130  Salix gooddingii Gordon H. True 1966-4-27 2735 Nevada Flats along creek bottom. Dry creek just below the site of Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC108325  Salix gooddingii Gordon H. True 1968-7-9 4326 Nevada Dry creek just above Spenceville site 121 Comment
  UC725934  Salix gooddingii A. A. Heller 1919-5-24 15183 Nevada Yuba R. Comment
  CAS-BOT-BC125260  Salix lasiandra var. lasiandra Peter H. Raven 1965-9-1 20659 Nevada North shore of Donner Lake 1767 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-BC125280  Salix lasiandra var. lasiandra Gordon H. True 1968-4-4 4125 Nevada Higgins Corner ca. 2 miles north of Bear River on Auburn - Grass Valley Hwy. 445 Comment
  CAS-BOT-BC125281  Salix lasiandra var. lasiandra Gordon H. True 1968-5-7 4233 Nevada Bear Valley on Hwy. 20 1402 Comment
  JEPS13073  Salix lasiandra var. lasiandra Willis L. Jepson July, 1898 12 s Nevada Bear Valley 1371 Comment
  CAS-BOT-BC128453  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1971-5-25 6605 Nevada Cherokee diggings west of North Columbia 792 Comment
  CAS-BOT-BC128454  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1966-8-29 3226 Nevada Mills Spring, about 1/2 mile east of Boca Dam 1798 Comment
  CAS-BOT-BC128493  Salix lasiolepis var. lasiolepis Gordon H. True 1962-6-4 655 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC124657  Salix lemmonii Catherine Best 1984-6-18 977 Nevada On the old Donner Road .5 miles below the summit Comment
  CAS-BOT-BC124659  Salix lemmonii Peter H. Raven 1964-6-30 19597 Nevada along [Sage Hen] Sagehen Creek, near Hobart Mills Comment
  CAS-BOT-BC124745  Salix lemmonii Gordon H. True 1974-8-6 7765 Nevada North bank of Truckee River just west of Truckee 1783 Comment
  CHSC70045  Salix lemmonii L. P. Janeway; Eric Schroder 1997-7-10 5207 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC124672  Salix lemmonii W. R. Dudley 1900-6-15 5139 Nevada Along South Yuba River Comment
  CAS-BOT-BC125545  Salix lutea Gordon H. True 1966-5-12 2795 Nevada Truckee River, near Boca 1706 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-BC129424  Salix melanopsis F. A. MacF. 1934-7-8 12563 Nevada Bear River, near bridge, You Bet Mine Rd. from Colfax Comment
  CAS-BOT-BC129316  Salix orestera Gordon H. True 1968-7-20 4386 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC126065  Salix scouleriana Gordon H. True 1966-6-23 2951 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-BC126085  Salix scouleriana W. R. Dudley 1900-6-14 5086 F4 Nevada Road above Donner Lake Comment
  UC194958  Salvia sonomensis H. M. Hall 1916-6-8 10172 Nevada near Banner Hill (w Nevada County); Sierra Nevada Mountains 1005 Comment
  UCD162615  Salvia sonomensis Steve Matson 2011-6-13 1187 Nevada nSNF; Sierra west slope, west of Nevada City, off Newtown Road, dirt road called Monte Vista Drive on maps. 762 Comment
  CDA5771  Salvia virgata G. D. Barbe, T. C. Fuller 1972-6-8 964 Nevada Empire Mine, Grass Valley. 0 Comment
  UCR12082  Sambucus melanocarpa Coleta A. Lawler 1968-7-1 154 Nevada Sierra Nevada Mtns., 9.8 mi. north of Truckee on Hwy 89, 8.3 mi. west of Hwy 89 on road to Carpenter Ridge (6.1 mi. from Sagehen Biological Station) 2560 Comment
  CHSC99916  Sambucus mexicana Lowell Ahart 2008-7-18 15113 Nevada On the north side of the water ditch, 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
  UC441303  Sambucus mexicana C. F. Sonne 1886-8-9 4790 Nevada Truckee Comment
  POM68747  Sambucus microbotrys Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  CHSC75800  Sambucus racemosa var. microbotrys Lowell Ahart; Vernon H. Oswald 1999-7-26 8115 Nevada About 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout about 16 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  SJSU11556  Sambucus racemosa var. racemosa J. Norris 1968-7-1 Nevada Carpenter Ridge Rd, 4.6 mi from intersection with Sagehen Cr Rd, Sagehen Cr drainage c. 14 mi N of Truckee 2529 Comment
  UCR194884  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2007-5-26 12100 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
  UCR230091  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2011-5-26 17393 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley, 0.2 mile south of CA-174 at the junction of Meadow View Road and Peardale Road 834 Comment
  SEINET13203123 Image available Sanicula bipinnatifida George K. Helmkamp 2014-1 22740 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
  JEPS1003  Sanicula graveolens C. F. Sonne 1887-5-30 357 Nevada Sierra Nevada Mountains, Prosser Creek Prosser Creek; Sierra Nevada Mountains, Prosser Creek Comment
  SCFS240  Sanicula graveolens B. Trowbridge 1969-7-12 434 Nevada Sagehen Basin, Stream bank, upper reaches of SH Ck, 5 mi from station 2286 Comment
  UC1598725  Sanicula graveolens C. F. Sonne 1887-5-30 Nevada near Truckee (Sierra Nevada Mountains, Prosser Creek); Sierra Nevada Mountains, Prosser Creek Comment
  UC1598726  Sanicula tuberosa J. Burtt Davy June 1897 3202 Nevada above Donner Lake Comment
  UC1949248  Sanicula tuberosa Barbara Ertter with James R. Shevock 1991-6-15 10107 Nevada a couple miles SW of Graniteville Comment
  UCD69334  Sarcodes sanguinea Ted Graber 1984-5-28 5 Nevada Nevada Co.; off of I-80 at Eagle Lake turnoff, on south side at end of pavement; in Red Fir forest dominanted by Abies and Ribes; moderately common succulent perenial herb, 1-3 dm. tall, red plant with white flowers; growing in wet humic soil with granite parent material in shade. 1706 Comment
  UC54295  Saxifraga aprica H. M. Hall and E. B. Babcock July, 1903 4538 Nevada s side of Mount Lola (Cool Canyons); Sierra Nevada Mountains, , Cool Canyons 2438 Comment
  CAS-BOT-BC436894  Saxifraga mertensiana Gordon H. True; John Thomas Howell 1970-8-10 6153 Nevada Cave Lake just south of Linsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  RSA0009801  Saxifraga oregana Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC283110  Schedonorus arundinaceus John Thomas Howell 1943-7-26 18862 Nevada West side of Donner Pass near Norden 2133 Comment
  SEINET7297100 Image available Schedonorus arundinaceus Gordon H. True 1966-1 2936 Nevada Boca Ridge about 1 mi. E. of East Boca Spring 2042 Comment
  CAS-BOT-BC111399  Schoenoplectus Gordon H. True 1966-7-10 3124 Nevada Seedlings in bottom of pond, Eagle Lakes 1676 Comment
  CHSC70069  Scirpus congdonii L. P. Janeway; Eric Schroder 1997-6-26 5170 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC110991  Scirpus microcarpus Arnold Tiehm 1976-6-13 2240 Nevada 0.8-1.0 mile west of the Nevada County line, along I-80. Comment
  CAS-BOT-BC30727  Scirpus microcarpus Gordon H. True 1966-7-19 2979 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  CAS-BOT-BC110990  Scirpus microcarpus Peter H. Raven 1956-8-5 10063 Nevada Along road to Emigrant Gap, 4.3 miles from Fullex Lake 1371 Comment
  UC1982305  Scleranthus annuus Virginia Moran 2007-4-27 Nevada Collected from grassy area adjacent to the airstrip at Alta Sierra airport in Alta Sierra Subdivision. Comment
  SEINET6225045  Scleranthus annuus L. S. Rose 1967-1 67131 Nevada Spenceville site Comment
  SEINET12273600  Scutellaria angustifolia E. H. Graham 14 Jul 1?31 6702 Nevada Donner Lake, Sierra Nevada Mts Comment
  CHSC71707  Scutellaria californica Vernon H. Oswald; Lowell Ahart 1998-8-20 9514 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  POM70101  Scutellaria californica Marcus E. Jones 1881-7-30 2594 Nevada Soda Springs. 2134 Comment
  CHSC117694  Sedum obtusatum Peter F. Zika 2013-6-28 26271 Nevada Above and S of Interstate 80, 0.4 road miles E of Donnor Summit, 1 air km SW of Summit Lake. Northern High Sierra Nevada. 2210 Comment
  RSA0074842  Sedum obtusatum A. A. Heller 1903-8-7 7105 Nevada Above Donner Lake toward Donner Pass. Comment
  SEINET12218750  Sedum rosea C. F. Sonne 1885-1 104 Nevada near summit 2438 Comment
  JEPS48069  Sedum spathulifolium W. L. Jepson July, 1898 13432 Nevada Bear Valley 1371 Comment
  UC1175241  Sedum spathulifolium Larry Heckard 7824 a Nevada bridge of South Fork Yuba River between Nevada City and North San Juan (State Hiway 49); South Fork Yuba River bet Nevada City and North San Juan Comment
  UCD147070  Selaginella hansenii Chuck Hughes 2013-3-12 355 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  CDA9599  Selaginella watsonii D. G. Kelch 2007-4-2 7 .186 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CHSC80929  Senecio hydrophilus Lowell Ahart 2001-7-27 9006 Nevada Meadow, 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
  UCR141780  Senecio integerrimus June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC363892  Senecio integerrimus var. exaltatus A. A. Heller 1913-6-30 10895 Nevada Dog Valley near Verdi, Nevada 1676 Comment
  UC36173  Senecio integerrimus var. exaltatus Miss Michener Aug 1893 Nevada Truckee Comment
  CAS-BOT-BC363896  Senecio integerrimus var. exaltatus L. S. Smith 1926-3-30 1753 Nevada Tahoe National Forest. North of Central House in Burn 1097 Comment
  JEPS7820  Sericocarpus oregonensis subsp. californicus Peter H. Raven 1954-8-28 8027 Nevada 1 mi from, on rd to You Bet Nevada City; Sierra Nevada 822 Comment
  CAS-BOT-BC364750  Sericocarpus oregonensis subsp. californicus Gordon H. True 1961-8-31 226 Nevada On Colfax - Grass Valley Highway near Cedar Ridge 883 Comment
  CAS-BOT-BC364751  Sericocarpus oregonensis subsp. californicus Gordon H. True 1977-9-28 8462 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 731 Comment
  JEPS94440  Setaria pumila Lowell Ahart 1997-8-13 7855 Nevada about 1.5 mi w of Penn Valley (along n side of Penn Valley Road, just w of the intersection of Pleasant Valley Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  UCD92736  Setaria pumila Gordon H. True 1966-10-14 3355 Nevada Dry Creek, just below confluence with Little Dry Creek, at Spenceville (site). 97 Comment
  UCD68117  Sherardia arvensis Gene D. Cooley 1981-5-24 173 Nevada South of Cement Hill Road, 1 mile Northwest of junction with Highway 49, at Nevada City. 838 Comment
  CAS-BOT-BC213128  Sidalcea Gordon H. True 1962-6-12 672 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 548 Comment
  UCR234658  Sidalcea George K. Helmkamp, E. A. Helmkamp 2010-8-26 16840 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-BC213125  Sidalcea Gordon H. True 1961-8-20 172 Nevada Lime Kiln Road near Lime Kiln Ranch, Sierra Nevada 457 Comment
  CHSC109352  Sidalcea gigantea Karen Callahan; Tina Costella 2012-11-1 24 Nevada Northern Sierra Nevada Foothills. From Highway 20 north of Nevada City drive 5 miles to Scotts Flat Road then 4 miles to Gate 2 of the recreation area. Trail is located on the north shore of Scotts Flat Reservoir, near the beginning of the trail weat of the Marina. The trail follows an unused irrigation ditch an Sidalcea gigantea grown in several large colonies along the ditch and hillside seeps above it. 914 Comment
  UC18884  Sidalcea glaucescens A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCR234584  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2010-8-26 16845 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
  RSA95255  Sidalcea glaucescens F. W. Peirson 1931-8-10 9565 Nevada Open flat at west end of Donner Lake, Sierra Nevada. Comment
  UC477557  Sidalcea glaucescens L. S. Smith 1931-7-13 2602 Nevada Tahoe National Forest 2590 Comment
  SJSU8477  Sidalcea oregana subsp. spicata C. L. Kline 1965-8-8 182 Nevada University of California Sagehen Cr Field Station, 12 mi N of Truckee 1950 Comment
  UC108890  Sidalcea oregana subsp. spicata K. Brandegee Sept. 1888 Nevada Donner Comment
  OBI48961  Sidalcea reptans C. F. Sonne August 1892 342 Nevada Truckee Comment
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May 28 2018
  CHSC43866  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat, just west of Grass Valley on Squirrel Creek. 731 Comment
  RSA0074172  Sidalcea stipularis L. M. Prince 2005-9-14 s.n. Nevada [No location information on label.] Comment
  CAS-BOT-BC384381  Silene bernardina Emily McPherson 1975-8-2 75- 50 -34 Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC384380  Silene bernardina Barbara Trowbridge 1976-7-28 8066 Nevada On the south facing slope of the first ridge north of White Rock lake, west slope of Mt. Lola 2560 Comment
  CAS-BOT-BC257996  Silene douglasii Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9325 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  JEPS94033  Silene douglasii Vernon H. Oswald and Lowell Ahart 1998-8-20 9541 Nevada 0.8 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.9 mi. s.e. of Graniteville Rd., granitic outcrop on w. side of rd.) 2141 Comment
  UCD128518  Silene douglasii Albert Grigarick 2011-7-13 280 Nevada Alder Creek Trail between Alder Creek Road and Alder Creek. Approx. 1/4 mi W of Hwy 89N (S side of trail). 1816 Comment
  CAS-BOT-BC385906  Silene douglasii Barbara Trowbridge 1976-7-28 8018 Nevada White Rock Lake, one mile SW of Mt. Lola, south of the lake 2560 Comment
  UC161663  Silene douglasii J. Torrey 1865-1 47 Nevada near Donner Lake; Sierra Nevada, near Donner Lake Comment
  SCFS5314  Silene invisa B. A. Trowbridge 1973-9-1 4140 Nevada Cirque headwall between Sagehen Pond and cirque proper, Carpenter Ridge. 2377 Comment
  CAS-BOT-BC181344  Silene latifolia Barbara T. Keller 1974-5-11 1401 Nevada 6 miles northwest of Nevada City along highway 49, about 1 mile south of the south fork of the Yuba River 487 Comment
  UC135510  Silene occidentalis subsp. occidentalis C. F. Sonne July 1897 Nevada Twin Valley near Truckee; Sierra Nevada Mountains, Twin Valley nr Truckee Comment
  CAS-BOT-BC389905  Silene vulgaris John Taylor 1980-6-10 s.n. Nevada Heath property, Boulder Street, Nevada City Comment
  CAS-BOT-BC364805  Silybum marianum Gordon H. True 1969-5-23 4980 Nevada Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site) 95 Comment
  CAS-BOT-BC75103  Sisymbrium altissimum Catherine Best 1984-6-18 988 Nevada Sierra Nevada. At the eastern intersection of Highway 80 and the old Donner Road. Comment
  CAS-BOT-BC75105  Sisymbrium altissimum Gordon H. True 1963-8-6 1310 Nevada Sierra Nevada. Just north of Hirschdale. 1676 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
  UCR17010  Smilacina stellata Coleta A. Lawler 1968-6-26 91 Nevada Sierra Nevada Mtns, University of California Sagehen Creek Biological Station. 0.25 mi west of main station on south side of road 1951 Comment
  UC169989  Solanum triflorum Miss Helen D. Geis August 1912 Nevada Truckee Comment
  CAS-BOT-BC156483  Solanum umbelliferum L. S. Smith 1925-4-30 1571 Nevada Tahoe National Forest. Along Lake City Road 914 Comment
  SD102798  Solidago canadensis subsp. elongata Darley Howe 1978-7-15 5078 Nevada near state highway 20 to Lake Spaulding, 28 miles west of Truckee. 1615 Comment
  CHSC110932  Solidago elongata Lowell Ahart 2012-7-28 18387 Nevada On the east side of the Pioneer Trail, about 50 yards east of the PG 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
  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
  UCD135934  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12652 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road. 2073 Comment
  CAS-BOT-BC365105  Solidago velutina subsp. californica Gordon H. True 1970-9-16 6419 Nevada Hell's Half Acre on Highway 20 at Ridge Road just west of Grass Valley 792 Comment
  CAS-BOT-BC157292  Sorbus californica John H. Thomas; Hazelle A. Thomas 1956-7-21 6123 Nevada Sierra Nevada. Vicinity of Donner Pass, about 80 miles northeast of Sacramento 2377 Comment
  CAS-BOT-BC157296  Sorbus californica A. A. Heller 1903-7-27 7026 Nevada Near Summit Station (Donner Pass) 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
  POM208730  Sparganium angustifolium A. A. Heller 1903-8-8 7126 Nevada Lower end of Donner Lake. Comment
  UC58287  Sparganium emersum var. emersum A. A. Heller 1903-8-8 7126 Nevada lower end Donner Lake Comment
  CAS-BOT-BC390667  Spergularia rubra Gordon H. True; J. T. Howell 1969-4-10 4816 Nevada Dry Creek just east of county line & 1 1/2 mi. west of Spenceville site 95 Comment
  CAS-BOT-BC390669  Spergularia rubra Gordon H. True; Barbara Trowbridge 1977-7-25 8315 Nevada Independence Lake Watershed Comment
  UCR237374  Spergularia villosa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19170 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  SCFS243  Sphenosciadium capitellatum J. Brooks 1964-7-16 2202 Nevada Sagehen Basin, 7' SW of spring on SH Ck Rd 1951 Comment
  SD44051  Sphenosciadium capitellatum Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge, Norden. Comment
  POM132857  Sphenosciadium capitellatum C. F. Sonne 1894-9-4 9269 Nevada Above Donner Lake Comment
  JEPS46332  Spiraea densiflora C. F. Sonne Aug 1884 124 Nevada above Donner Lake; Sierra Nevada Mts. Comment
  SD2175  Spiraea densiflora C. F. Sonne Aug 1897 Nevada Frog Lake on Mt. Stanford; Truckee; Sierra Nevada Mountains Comment
  JEPS94867  Spiraea douglasii Vernon H. Oswald and Lowell Ahart 1998-8-20 9503 Nevada on Bowman Lake Rd. about 2.5 mi e Graniteville; Marsh Mill site 1777 Comment
  SEINET5264506  Spiraea helleri Unknown 1903-7-27 7022 Nevada Summit [near Summit Station (Donner Pass), Nevada County] Comment
  CAS-BOT-BC152510  Spiraea splendens Barbara Trowbridge 1976-7-28 8023 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake. 2560 Comment
  SCFS721  Spiranthes romanzoffiana W. Savage 1968-1 Nevada Comment
  CDA16317  Stachys rigida G. F. Hrusa, J. Glazner 2000-5-21 15424 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  POM195787  Stachys rigida subsp. rivularis A. A. Heller 1927-8-18 14459 a Nevada Banks of the Truckee River, one mile above Truckee. Comment
  CAS-BOT-BC393994  Stellaria nitens John Thomas Howell; Gordon H. True 1970-5-28 5378 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada city. 1402 Comment
  CAS-BOT-BC181456  Stellaria obtusa John Thomas Howell 1943-7-14 18297 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC398225  Stellaria umbellata Marcus E. A M Jones 1881-7-21 2412 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC375249  Stephanomeria elata Lillian S. Mott 1965-8-3 6798 Nevada Peaceful Haven Trail 396 Comment
  POM33072  Stephanomeria lactucina Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  UCD136390  Stephanomeria lactucina Rudolf Schmid 1964-7-18 238 Nevada on south side of Sagehe Road around 0.75 mile west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  SEINET8078378  Stipa nevadensis P. B. Kennedy, S. B. Doten 1901-8-7 247 Nevada Soda Springs. Comment
  UCD116038  Streptanthus Susan Mazer 1982-8-5 s.n. Nevada Bowman Lake Road. Comment
  UC1601614  Streptanthus polygaloides Alice Eastwood Jun 20 1912-Jun 22 1912 562 Nevada Nevada City Comment
  UCD116107  Streptanthus polygaloides R. O. Hanes 1995-7-14 268 Nevada Washington Road, Road 637. Comment
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Jun 21 2014
  UCR77868  Streptanthus purpureus G. H. True, J. T. Howell 1970-7-17 6100 Nevada Sierra Nevada Mtns., Serpentine rocks on Washington Road, 1.5 mi north of Washington Junction, c. 12 mi east of Nevada City 1341 Comment
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Jun 21 2014
  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-BC87742  Streptanthus tortuosus John Thomas Howell; Gordon H. True 1968-6-9 44519 Nevada Sierra Nevada. South of Donner Summit near Norden. 2194 Comment
  CAS-BOT-BC87752  Streptanthus tortuosus Virginia Stortz 1962-7-10 837 Nevada Sierra Nevada. Near Grouse Ridge Lookout 5 miles north of Yuba Gap. 2346 Comment
  SD147609  Streptanthus tortuosus Gordon H. True, John Thomas Howell 1971-7-1 6784 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 790 Comment
  CAS-BOT-BC313715  Streptanthus tortuosus subsp. truei Gordon H. True 1971-6-8 6705 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  CAS-BOT-BC87739  Streptanthus tortuosus subsp. truei Gordon H. True; John Thomas Howell 1971-7-1 6784 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  UC58196  Streptanthus tortuosus var. orbiculatus A. A. Heller 1903-7-24 7016 Nevada above Donner Lake (toward Donner Pass, from type locality) Comment
  UCD116428  Subularia aquatica James A. Neilson Jr. 1961-9-4 398 Nevada northeast side of Mossy Pond (southeast of Fordyce Lake.) Comment
  CAS-BOT-BC234725  Symphoricarpos mollis W. R. Dudley 1893-6-12 s.n. Nevada Washington Creek Comment
  CAS-BOT-BC234730  Symphoricarpos mollis Gordon H. True; J. T. Howell 1965-7-13 2210 Nevada Marsh Mill about 2 mi. E of Graniteville on Bowman Road 1767 Comment
  CAS-BOT-BC234731  Symphoricarpos mollis Gordon H. True 1962-7-24 916 Nevada Poorman Creek, just east of Graniteville 1524 Comment
  CAS-BOT-BC239026  Symphoricarpos rotundifolius Gordon H. True; John Thomas Howell 1970-7-15 6025 Nevada Carpenter Ridge at head of Sagehen Creek. About 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC97543  Symphyotrichum ascendens Gordon H. True; John Thomas Howell 1970-8-12 6333 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-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
  CAS-BOT-BC97549  Symphyotrichum ascendens Gordon H. True 1975-8-16 7926 Nevada 2 miles north of Truckee on Sierraville hwy. in Alder Creek Meadow 1767 Comment
  CAS-BOT-BC97550  Symphyotrichum ascendens Peter H. Raven 1956-8-5 10062 Nevada 3.1 miles from Fuller Lake on road to Emigrant Gap 1371 Comment
  CAS-BOT-BC97742  Symphyotrichum chilense Gordon H. True 1961-9-11 246 Nevada On Colfax-Grass Valley Highway, near Peardale 792 Comment
  CAS-BOT-BC97509  Symphyotrichum eatonii Gordon H. True 1964-10-5 1698 Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek 1676 Comment
  CAS-BOT-BC98503  Symphyotrichum spathulatum A. A. Heller 1903-8-11 7146 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC98505  Symphyotrichum spathulatum Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden Comment
  CAS-BOT-BC98512  Symphyotrichum spathulatum Gordon H. True 1966-8-10 3106 Nevada Eagle Lakes Rd. about 1.5 mile south of Eagle Lakes 1676 Comment
  CAS-BOT-BC98549  Symphyotrichum spathulatum Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  CAS-BOT-BC98550  Symphyotrichum spathulatum Marcus E. Jones 1881-7-26 2541 Nevada Soda Springs 2133 Comment
  SCFS605  Symphyotrichum spathulatum L. Loeblich 1964-7-16 104 Nevada Sagehen Basin, Mdw along SH Ck, ca. 120 m SE of station 1951 Comment
  UC1035678  Symphyotrichum spathulatum Kay H. Beach 1940-6-30 806 Nevada 5.6 mi e, on U.S. 40 Emigrant Gap 1676 Comment
  UC965578  Symphyotrichum spathulatum Herbert L. Mason 1952-8-16 14489 Nevada meadow opposite of University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC98520  Symphyotrichum spathulatum Gordon H. True 1966-8-10 3121 Nevada Eagle Lakes bout 3.5 miles north east of Yuba Gap 1676 Comment
  UCD136633  Symphyotrichum spathulatum Rudolf Schmid 1964-7-17 2027 Nevada southeast corner of meadow directly southeast of station. 1950 Comment
  CAS-BOT-BC99358  Symphyotrichum spathulatum var. intermedium Gordon H. True; John Thomas Howell 1970-8-11 6173 Nevada North side of Donner Lake ca. 3.5 miles west of Truckee 1828 Comment
  CAS-BOT-BC221923  Taeniatherum caput-medusae Gordon H. True 1962-6-12 680 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CDA7690  Tanacetum vulgare T. C. Fuller 1965-8-1 13940 Nevada Sierra Nevada; Between railroad and Emigrant Way, just west of the central district of Truckee. Comment
  UCR195163  Tauschia hartwegii George K. Helmkamp, E. A. Helmkamp 2007-5-26 12093 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  SD239903  Tellima grandiflora George K. Helmkamp, E. A. Helmkamp 2011-6-9 17497 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 1.6 miles north of its junction with Grizzly Hill Road, generally north of North Columbia (Pike 7.5'Q) 929 Comment
  SBBG128643  Tellima grandiflora G. K. Helmkamp, E. A. Helmkamp 2011-6-9 17497 Nevada Tyler Foote Crossing Rd, 1.6 mi N of its jct with Grizzly Hill Rd, generaly N of N Columbia 930 Comment
  SCFS803  Thalictrum fendleri J. Ammirati 1964-6-24 49 Nevada Sagehen Basin, Ca. 250 ft W of fish hatchery 1951 Comment
  CDA16752  Thalictrum fendleri var. fendleri G. F. Hrusa, J. Glazner 2001-7-15 15895 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  RSA100478  Thalictrum polycarpum Marcus E. Jones 1881-7-21 2585 Nevada Soda Springs. 2134 Comment
  UC1187113  Thalictrum sparsiflorum William Nisbet 1957-8-1 14 Nevada meadow 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sage Hen Creek 1981 Comment
  CAS-BOT-BC77703  Thelypteris Gordon H. True; John Thomas Howell 1971-5-24 6561 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC77720  Thelypteris nevadensis Virginia Stortz 1962-6-24 745 Nevada South Fork Yuba River at Lang's Crossing 1371 Comment
  SEINET223382  Thinopyrum intermedium Mary E. Barkworth, N Gay; l 1981-7-15 3425 Nevada Intersection of US 89 and US 80 Comment
  UCD93357  Thinopyrum intermedium Beecher Crampton 1972-7-26 8862 Nevada Ca. 3 miles W of Cisco on Interstate Hwy. 80 W. 1645 Comment
  CAS-BOT-BC207187  Thinopyrum intermedium subsp. intermedium John Thomas Howell 1978-7-29 53354 Nevada 5 miles north of Truckee on road to Sierraville - Sierra Nevada 1767 Comment
  CAS-BOT-BC67315  Thysanocarpus radians Gordon H. True 1967-4-21 3423 Nevada Indian Springs Road, about 0.5 mile north of McCourtney Road, 6 miles southwest of Grass Valley. 548 Comment
  SCFS5160  Tofieldia occidentalis J. Yamanaka 1965-7-21 Nevada Sagehen Creek Station, bog. 1951 Comment
  SEINET4560805  Torilis nodosa George K. Helmkamp, E. A. Helmkamp 2011-1 17793 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi east (91 degrees) of Peardale 778 Comment
  SEINET8198340  Torreyochloa pallida var. pauciflora D. W. Taylor 2002-8-9 18307 Nevada Unnamed pond at Southeast base of Clyde Mountain, West of Bowman Lake 1 mile North of Lang Crossing, vicinity Fuller Lake 1250 Comment
  UCD93195  Torreyochloa pallida var. pauciflora John Thomas Howell 1943-7-17 18450 Nevada west side of Donner Pass near Norden. 2133 Comment
  SEINET10793116  Torreyochloa pallida var. pauciflora A. Arthur Heller 1903-7-22 Heller 6994 Nevada North side of Donner Lake in a hillside swamp Comment
  SEINET10908916  Torreyochloa pallida var. pauciflora A. Arthur Heller 1903-8-6 Heller 7113 Nevada Truckee river one mile above Truckee Comment
  CDA21247  Toxicodendron diversilobum G. F. Hrusa, D. Kelch 2007-4-19 16967 Nevada Sierra Nevada Foothills; South Yuba River State Park on N side of Yuba River. 175 Comment
  UC104233  Trichostema oblongum C. F. Sonne 1893-8-13 Nevada near Truckee Sierra Nevada Mountains Comment
  UCD80329  Trifolium bifidum CNPS SN Foothill Team 2005-3-16 SNFN 0058 Nevada CDFG Spenceville Wildlife Area, 1/2 mile on Falls Road in Spenceville Wildlife Area. 158 Comment
  SEINET3099730 Image available Trifolium cyathiferum Marcus E. Jones 1881-7-25 2497 Nevada Soda Springs. 2130 Comment
  SEINET6744617 Image available Trifolium cyathiferum Marcus E. Jones 1881-1 2497 Nevada Soda Springs Comment
  SEINET11263973  Trifolium hirtum Lowell Ahart 2002-5-4 9578 Nevada About 15 yards south of Perimeter Road, about 30 yards east of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southwest of Rock Mountain.; 0 244 Comment
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