Search Results — 2000 specimen records retrieved (1491 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SCFS823  Abies concolor J. Brooks 1964-7-20 273 Nevada Sagehen Basin, 0.25 mi NNE of main Sagehen bldg 1999 Comment
  CAS-BOT-BC78088  Abies magnifica Saichi Kawahara 1969-7-20 1630 Nevada jeep trail between forks of [Sage Hen] Sagehen Creek, east flank of Carpenter Ridge 2316 Comment
  UC1171602  Acer glabrum var. glabrum C. W. Hanks 1934-10-3 108 Nevada 5 mi nw Truckee; Tahoe National Forest, Truckee Quad. Comment
  UCD163526  Acer glabrum var. glabrum Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9405 Nevada Southern shore of Fordyce Lake mainly in NE 1/4 of Sec. 35, T18N, R13E. Comment
  CAS-BOT-BC333251  Acer macrophyllum Gordon H. True; John Thomas Howell 1971-7-1 6802 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UCD117020  Acer macrophyllum R. O. Hanes 1919-5-21 19 Nevada Rock Creek. 1033 Comment
  UCR260824  Acer macrophyllum M. Kauffman 1997-5-4 02 Nevada Sierra Nevada Mtns., 0.25 mi. north of Fire Access Road, 3 miles from Hwy 49 after right turn 823 Comment
  SEINET12766392  Acer macrophyllum M. E. Barkworth, N. Gay; L. Greene 1981-7-16 3446 Nevada 5.6 miles west of intersection of Cal 20 and US 80 on Cal 20.; 0 Comment
  CAS-BOT-BC28718  Achillea millefolium Gordon H. True 1962-5-10 555 Nevada G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC28721  Achillea millefolium Saichi Kawahara 1969-7-19 1564 Nevada North bank of Sagehen Creek, 0.7 mile west of gaging station 1969 Comment
  CAS-BOT-BC28725  Achillea millefolium Lowell Ahart 1962-8-5 1229 Nevada Near Cisco Grove 1524 Comment
  UCD148305  Achnatherum lemmonii Nick Jensen; Rachel Hutchinson 2012-7-28 122 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  UCD50468  Achnatherum lemmonii B. Wilson 1933-6-1 s.n. Nevada Grass Valley area, Nevada County. Comment
  CAS-BOT-BC216867  Achnatherum occidentale Gordon H. True; John Thomas Howell 1970-8-11 6205 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC216868  Achnatherum occidentale Gordon H. True; John Thomas Howell 1968-6-9 44526 Nevada At Boca Dam 1706 Comment
  SEINET232928  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8319 Nevada Skillman campground 13.5 mi E of Nevada City CA on Cal Hwy 20 1359 Comment
  UCD51150  Achnatherum occidentale subsp. californicum E. G. Cakin 1947-5-11 s.n. Nevada above Nevada City in a Pine Grove. 1219 Comment
  POM115574  Achnatherum occidentale subsp. occidentale Marcus E. Jones 1881-7-29 s.n. Nevada Soda Springs. 2134 Comment
  UC33972  Achnatherum occidentale subsp. occidentale C. F. Sonne June 1892 28 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  SEINET223384  Achnatherum occidentale subsp. pubescens Mary E. Barkworth 1981-7-15 3423 Nevada Intersection of US Hwy 89 and US Hwy 80 Comment
  CHSC76823  Achnatherum stillmanii L. P. Janeway 1997-6-24 5149 Nevada About 12.5 mi east of Nevada City; along east end of Washington Ridge; along Road 20-9 0.3 me west of Hwy 20 and the Overlook. 1319 Comment
  UCD51431  Achnatherum thurberianum Arnold Tiehm 1976-6-13 2231 Nevada About 1 mile W of Sierra County line Hwy. 80. Comment
  SD43648  Acmispon brachycarpus Darley F. Howe 1948-5-22 1903 Nevada 1157 Comment
  CHSC81022  Acmispon nevadensis var. nevadensis Lowell Ahart 2001-8-14 9135 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
  UCD104262  Acmispon nevadensis var. nevadensis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SCFS5120  Aconitum columbianum Laurie Hooker 1965-7-25 159 Nevada About 200 yards above station, across creek, at side of stream running down by bog. 1951 Comment
  UC8823  Aconitum columbianum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET12091946  Aconitum columbianum Unknown 1884-1 9 Nevada Comment
  CAS-BOT-BC391455  Aconitum columbianum subsp. columbianum John Thomas Howell 1943-7-16 18435 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC391454  Aconitum columbianum subsp. columbianum Gordon H. True; John Thomas Howell 1970-8-11 6188 Nevada North Fork of Sagehen Creek near its headwaters, ca. 5 miles west of U.C. Station 2346 Comment
  SEINET8212008  Aconitum helleri A. A. Heller 1903-7-13 6917 Nevada lower end of Donner Lake. Comment
  CAS-BOT-BC412884  Aconogonon davisiae R. K. Gierisch; D. H. Esplin 1969-9-26 3622 Nevada Tahoe National Forest Comment
  CAS-BOT-BC412885  Aconogonon davisiae R. K. Gierisch; D. H. Esplin 1969-9-26 3622 Nevada Tahoe National Forest Comment
  CHSC89389  Adiantum aleuticum Lowell Ahart 2004-9-29 11410 Nevada Along the trail below the basalt cliffs to Weaver Falls, near Weaver Falls, north of Weaver Lake, about 1/8 mile east of Forest Road 41, about 1 1/4 miles (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1905 Comment
  HSC101729  Adiantum jordanii Virginia Moran 2010-6-23 Nevada Grass Valley, Alta Sierra Subdivision, above Clover Valley Road. 571 Comment
  RSA779867  Adiantum jordanii Virginia Moran 2010-6-23 s.n. Nevada Growing on shaded slopes above Clover Valley Road. Alta Sierra Subdivision, Grass Valley. 571 Comment
  CAS-BOT-BC9059  Aegilops triuncialis Gordon H. True 1962-6-12 674 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  CHSC31993  Aegilops triuncialis L. Ahart 1976-5-22 1119 Nevada Ca. 2 mi e of North San Juan on the rd to North Columbia. 762 Comment
  POM260099  Aesculus californica C. L. Hitchcock 1940-5-15 6423 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  UC1032345  Aesculus californica M. A. Elvin 1933-5-20 20 Nevada 5 mi e Smartsville; Smartsville Quad. 457 Comment
  SEINET9351736  Agastache urticifolia var. urticifolia Unknown 2010-8-26 16868 Nevada Northern Sierra Nevada Mountains Comment
  SEINET2028583 Image available Ageratina occidentalis Marcus E. Jones 1881-8-2 2607 Nevada Soda Springs. 2130 Comment
  CAS-BOT-BC29416  Ageratina occidentalis Gordon H. True; J. T. Howell 1967-8-18 4004 Nevada Sagehen Creek Road just east of UC field station 1828 Comment
  JEPS36387  Agoseris glauca var. glauca W. L. Jepson 1898-7-1 Nevada Bear Valley Bear Valley 1371 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
  CDA16296  Agoseris heterophylla G. F. Hrusa, J. Glazner 2000-5-21 15402 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  CAS-BOT-BC22763  Agoseris heterophylla Gordon H. True 1964-6-17 1472 Nevada 0.02 mile north of Cisco Grove at mouth of Rattlesnake Creek 1767 Comment
  CAS-BOT-BC13232  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC13241  Agoseris monticola Margaret Williams 1974-8-8 74 -N-1 Nevada Murphy's Meadow, 5 miles SE of Hirschdale 2316 Comment
  UC218902  Agoseris monticola Katharine Brandegee 1908-7-1 Nevada Truckee Comment
  CAS-BOT-BC13238  Agoseris monticola John Thomas Howell 1943-7-20 18629 Nevada Near 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
  CAS-BOT-BC13420  Agoseris retrorsa L. S. Smith 1926-5-25 1835 Nevada Mosquito Ridge below Dellar Camp Comment
  UC58001  Agrostis alba A. A. Heller 1903-8-1 7076 Nevada lower end Donner Lake Comment
  UCD52527  Agrostis exarata B. Crampton 1955-7-13 3011 Nevada Junction State Hwy. 20 with US Hwy. 40, about 4 miles northwest Cisco Grove. 1676 Comment
  CAS-BOT-BC139621  Agrostis gigantea A. A. Heller 1903-8-6 7111 Nevada Truckee River one mile above Truckee. Comment
  CAS-BOT-BC139266  Agrostis idahoensis Gordon H. True 1966-7-21 3069 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CHSC78550  Agrostis idahoensis Lowell Ahart 2000-8-10 8639 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
  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
  POM116249  Agrostis idahoensis I. E. Diehl 1902-7-10 s.n. Nevada Donner Lake Comment
  SCFS751  Agrostis idahoensis L. Loeblich 1964-7-14 98 Nevada Sagehen Basin, 120 m E of main bldg and 6 m N from ck 1951 Comment
  UCD63221  Agrostis pallens G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11247 Nevada Northern Sierra Nevada Mtns.: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  JEPS102700  Agrostis scabra Lowell Ahart 2001-7-27 9033 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
  UCD53374  Agrostis scabra Peter H. Raven 1950-6-29 2455 Nevada Near shore of W. end of Donner Lake. 1828 Comment
  CAS-BOT-BC138736  Agrostis scabra Melissa A. Berry 1957-6-28 s.n. Nevada Highway 89. 1767 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
  CHSC78551  Agrostis stolonifera Lowell Ahart 2000-8-10 8631 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  JEPS45799  Agrostis stolonifera Eleanor Armstrong 1932-9-9 206 Nevada 6 mi ne Truckee 1737 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
  RSA0012030  Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2010-8-26 16851 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
  SJSU10469  Agrostis stolonifera M. R. Kempf 1965-7-24 394 Nevada meadow adjacent to U. of Calif. Sagehen Cr. Field Station, c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC138506  Agrostis variabilis A. A. Heller 1903-8-10 7140 Nevada Ridge south of Donner Pass. 2286 Comment
  CDA28165  Agrostis variabilis L. Ahart 2004-8-9 11358 Nevada Near a small dry snow lake, part of a small dry meadow, on the very upper reaches of Jackson Creek, on the NE side of English Mtn., ~ 0.75 mi (air) S of Catfish Lake, ~ 2.75 mi E of the east end of Bowman Lake. Comment
  CHSC81077  Agrostis variabilis Lowell Ahart 2001-8-14 9162 Nevada Near Round Valley, about 1 mile northwest of Graniteville Road (Forest Road 18), about 3/4 mile (air) west of Jackson Meadow Reservoir Dam. 1981 Comment
  SBBG126274  Agrostis variabilis D. H. Wilken with E. Painter 1991-8-5 15087 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge 2225 Comment
  UCD53699  Agrostis variabilis James A. Neilson Jr. 1958-9-5 53 Nevada near shore on east side of Sterling Lake. Comment
  CAS-BOT-BC64482  Ailanthus altissima Gordon H. True 1966-4-28 2754 Nevada Cement Hill about 1 mi. nw. of Nevada City. 883 Comment
  OBI49236  Allium amplectens Lewis S. Rose 1939-6-5 39212 Nevada Grass Valley 716 Comment
  SEINET208621  Allium amplectens L. S. Rose 1967-6-14 67135 Nevada Hills NW of Grass Valley 0 Comment
  UCD138477  Allium amplectens Ted Niehaus 1959-5-16 112 Nevada near turnoff to county dump, Wolf Mountain. Comment
  SEINET5882009 Image available Allium amplectens L. S. Rose 1967-1 67135 Nevada Hills NW of Grass Valley Comment
  POM169680  Allium campanulatum A. A. Heller 1903-8-12 2874 Nevada Ridge S of Donner Pass 2591 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
  JEPS61499  Allium campanulatum Leland S. Smith 1926-6-10 1913 Nevada below McMurray Lake; Tahoe Forest 1828 Comment
  SEINET7067132  Allium crispum A. G. Vestal 1947-4-29 s.n. Nevada About 1.4 miles west of Grass Valley on Route 20. Coordinate datum: NAD27. UTM Zone 10, 665246mE, 4343745mN. Comment
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Jul 16 2018
  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-BC472958  Allium lemmonii Margaret Williams 1973-6-17 s.n. Nevada Meadow on Boca-Prosser Dam road, just beyond Dry Creek-Hobart Mills road intersection. 1767 Comment
  CAS-BOT-BC472977  Allium membranaceum Gordon H. True; Lillian Mott 1970-5-16 5344 Nevada Excelsior Ditch just east of Highway 40, near South Fork Yuba River Bridge; Sierra Nevada 441 Comment
  SEINET3878318  Allium membranaceum Lewis S. Rose 1971-6-9 71054 Nevada South Fork Yuba River, Highway 49, 6 mi NW of Nevada City.; 0 442 Comment
  UCD81184  Allium obtusum Albert Grigarick 2009-5-9 64 Nevada north side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula/island. 1751 Comment
  CAS-BOT-BC472886  Allium obtusum var. conspicuum Lillian S. Mott 1962-6-2 LM 1864 Nevada On slopes in back of Omega Historical Marker 1219 Comment
  SEINET8467235 Image available Allium obtusum var. obtusum D. W. McNeal 1975-5-9 1598 Nevada Puddingstone Ridge just above the rd to Graniteville ca 6 mi E of N. Columbia. 1280 Comment
  CAS-BOT-BC474071  Allium platycaule Carl Purdy 1982-1-1 s.n. Nevada Donner Lake Region Comment
  CAS-BOT-BC474080  Allium platycaule John Thomas Howell; Gordon H. True 1972-7-6 7266 Nevada Andesite Ridge between Castle Pass and Andesite Peak, on ridge at Castle Pass 2407 Comment
  CAS-BOT-BC132129  Allium sanbornii var. sanbornii Gordon H. True; John Thomas Howell 1974-5-23 7685 Nevada South side of South Yuba River ca. 1 mile below Washington 792 Comment
  RSA770546  Allium sanbornii var. sanbornii S. Mashayekhi, M. Biabani 2009-7-11 SM 036 Nevada Sierra Nevada; Northern Sierra Nevada region, below McCourtney Road, 3.1 miles with its junction of Hwy 20 along the road. 647 Comment
  RSA770548  Allium sanbornii var. sanbornii S. Mashayekhi, M. Biabani 2009-7-11 SM 038 Nevada Grass Valley, along Sutton Way, 0.2 miles north of its junction with Idaho-Maryland. 353 Comment
  UCD138624  Allium sanbornii var. sanbornii R. O. Hanes 1995-7-21 278 Nevada Dorsey Road and Sutton Way, Grass Valley. 792 Comment
  CAS-BOT-BC131941  Allium tribracteatum Gordon H. True 1973-5-26 7484 Nevada Boca-Stampede Dam road, 5.2 miles north of Boca 1767 Comment
  POM109893  Allium validum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1106323  Allium validum Herbert L. Mason, B. Fuller, H. Whisler 1958-7-13 20 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
  JEPS128753  Allophyllum gilioides subsp. violaceum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21463 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
  UC188488  Allophyllum gilioides subsp. violaceum C. F. Sonne Jul 1887 Nevada Truckee Comment
  POM65758  Allophyllum integrifolium A. A. Heller 1903-7-10 6901 Nevada Lower end of Donner Lake. Comment
  UCD97416  Alnus incana subsp. tenuifolia Albert Grigarick 2010-9-6 238 Nevada city of Truckee. North bank of Truckee River between Glenshire Dr. and Truckee Sanitation Plant. 1730 Comment
  CAS-BOT-BC138132  Alopecurus aequalis var. aequalis Gordon H. True 1968-8-27 4602 Nevada North slope of Basin Peak. 2621 Comment
  POM102689  Amaranthus californicus Marcus E. Jones 1881-08 s.n. Nevada Soda Springs Comment
  CDA16408  Amelanchier alnifolia G. F. Hrusa, J. Glazner 2000-7-1 15639 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  UCD112868  Amelanchier alnifolia Isabel McCracken 1935-5-30 s.n. Nevada Between Tahoe City and Truckee. Comment
  JEPS45135 Image available Amelanchier alnifolia var. pumila W. L. Jepson July 1898 13870 Nevada Summit sta. 2133 Comment
  SCFS894  Amelanchier alnifolia var. pumila R. Schmid 1964-6-24 86 Nevada Sagehen Basin, Along S side of ck branch immediately S of station 1951 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
  UC1127807  Amelanchier utahensis N. French 1934-7-2 489 Nevada White Rock; Tahoe National Forest, Truckee Quad. 2468 Comment
  OBI48869  Amsinckia menziesii Unknown July 1881 s.n. Nevada Soda springs 2134 Comment
  RSA0012016  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2010-8-26 16849 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
  CAS-BOT-BC64262  Anaphalis margaritacea Gordon H. True; John Thomas Howell 1970-8-12 6329 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC64264  Anaphalis margaritacea Emily McPherson 1975-8-8 75- 57 -4 Nevada Canyon 22 off Interstate 80 Comment
  CAS-BOT-BC64268  Anaphalis margaritacea Lowell Ahart 1980-10-8 2683 Nevada Weaver Lake 1600 Comment
  CAS-BOT-BC64269  Anaphalis margaritacea Barbara Trowbridge 1976-7-28 8046 Nevada White Rock lake, one mile SW of Mt. Lola 2426 Comment
  SEINET6734945 Image available Anaphalis margaritacea J. Pierce 1973-9-9 s.n. Nevada Castle Peak 2134 Comment
  SEINET6734974 Image available Anaphalis margaritacea P. B. Kennedy, S. B. Doten 1901-8-9 267 Nevada Soda Springs Comment
  UCD128846  Anaphalis margaritacea Herbert L. Mason 7-8 Jul 1939 12152 Nevada 3 miles west of Donner Summit. 2072 Comment
  POM82285  Angelica breweri Marcus E. Jones 1881-7-29 2584 Nevada Soda Springs. 2134 Comment
  SEINET11079594  Angelica breweri P. B. Kennedy, S. B. Doten 1901-8-6 239 Nevada Soda Springs. Comment
  CAS-BOT-BC63963  Antennaria argentea Gordon H. True 1965-6-10 2043 Nevada Alpha Road 2 miles N. Skillman Flat on Hiway 20 between Alpha Diggings and Washington 1097 Comment
  CDA18131  Antennaria argentea G. D. Barbe, T. C. Fuller 1973-6-19 1612 Nevada Tahoe National Forest; Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. 1828 Comment
  JEPS20892  Antennaria luzuloides C. F. Sonne 1886-6-1 367 Nevada Truckee Comment
  JEPS126324  Antennaria media Steve Matson 2003-8-9 898 Nevada nSNH; Sierra Crest just east of Castle Peak, 300 yards west of Warren Lake trail saddle northeast. Comment
  CAS-BOT-BC79952  Antennaria microphylla Marcus E. Jones 1881-7-27 2544 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC79954  Antennaria microphylla A. A. Heller 1903-7-27 7025 Nevada Donner Pass near the railroad crossing Comment
  CAS-BOT-BC79958  Antennaria microphylla C. F. Sonne 1886-6-1 s.n. Nevada Truckee Comment
  POM38946  Antennaria rosea Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  UC194472  Antennaria rosea C. F. Sonne 1884-1-1 Nevada Truckee Comment
  UC29470  Antennaria rosea J. Burtt Davy Jun 25 1897-Jun 30 1897 3227 Nevada Bierstadt Peak Truckee River Basin, Bierstadt Peak 2286 Comment
  RSA128979  Antennaria rosea subsp. confinis Peter H. Raven 1950-6-27 2424 b Nevada Dry rocky soil on Hwy of Norden. 2165 Comment
  UCD23341  Anthemis cotula A. M. Shapiro 2003-8-17 s.n. Nevada I-80 at Boreal Ridge Road turnout. 2105 Comment
  CAS-BOT-BC137717  Anthoxanthum odoratum Gordon H. True; John Thomas Howell 1971-5-24 6563 Nevada South Fork of Yuba River ca. 1 mile below Washington. 792 Comment
  CAS-BOT-BC137718  Anthoxanthum odoratum Gordon H. True 1965-5-20 s.n. Nevada Sierra Nevada. Bear Valley on Highway 20 west of Yuba Gap. Comment
  CAS-BOT-BC457540  Aphanes occidentalis Gordon H. True 1965-3-25 1778 Nevada Sierra Nevada; Rock Creek at old McCourtney Rd. crossing; 14 mi. E. of Wheatland (Yuba Co.). 152 Comment
  JEPS49783  Apocynum androsaemifolium W. L. Jepson 1898-7-20 14621 Nevada Bear Valley 1371 Comment
  UC465552  Aquilegia formosa C. F. Sonne 1884-7-20 28 Nevada Truckee Comment
  UCR194866  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2007-5-26 12122 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UC402532  Arabis glabra C. F. Sonne 1885-6-6 Nevada Truckee River, near mill Truckee River Comment
  RSA0129660  Arabis holboellii Betty J. Jorgensen 1944-6-4 449 Nevada Near Norden. Comment
  RSA0129502  Arabis oligantha Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  POM307115  Arbutus menziesii Henry J. Ramsey, Henry J. Ramsey, Don Ramsey 1938-12-11 1974 Nevada Nevada City-Oroville. Comment
  CAS-BOT-BC409994  Arceuthobium campylopodum Alice Eastwood 1913-7-4 3420 Nevada Spencerville Comment
  UCD101930  Arceuthobium campylopodum John Thomas Howell 1965-8-23 2459 Nevada Gaston Ridge Rd., 5 mi. north of Washington, Sierra Nevada. Comment
  UCD101976  Arceuthobium campylopodum Beecher Crampton 1975-9-22 9285 Nevada Nevada County, Vista Point (overlook on Donner Lake) on Hwy. 80. Comment
  UCD34032  Arceuthobium campylopodum Beecher Crampton 1975-9-22 9285 Nevada Nevada County, Vista Point (overlook on Donner Lake) on Hwy. 80. Comment
  UCD52278  Arctostaphylos mewukka Gordon H. True; John Thomas Howell 1971-5-25 6623 Nevada Puddingstone ridge; 5 miles east of North Columbia of Graniteville Road. 1280 Comment
  CAS-BOT-BC45462  Arctostaphylos nevadensis Gordon H. True; John Thomas Howell 1970-7-15 6011 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway. 2621 Comment
  RSA785627  Arctostaphylos nevadensis Doris Bowers 1972-9-5 1903 Nevada White Rock Lake, N/o Donner Pass, Tahoe area. Found along South shore. 2134 Comment
  UCD53309  Arctostaphylos patula Rudolf Schmid 1964-6-21 31 Nevada North of road; ca. 1 mile west of station area; University of California Sagehen Creek Station; Sagehen Creek basin; off State Highway 89; ca. 12 miles north of Truckee. 1981 Comment
  SEINET11977818  Arctostaphylos patula E. H. Graham 1931-1 6742 Nevada Donner's Lake, Sierra Nevada Comment
  SEINET7268611  Arctostaphylos viscida M. J. Williams, A. Tiehm 1975-3-26 75 -1 Nevada Grass Valley, Hell's Half Acre 792 Comment
  CAS-BOT-BC47457  Arctostaphylos viscida subsp. viscida A. A. Heller 1905-7-14 8108 Nevada Near Grass Valley Comment
  CAS-BOT-BC47460  Arctostaphylos viscida subsp. viscida C. Hart Merriam 1928-11-12 s.n. Nevada Nevada City Comment
  CDA19599  Arctostaphylos viscida subsp. viscida M. I. Wibawa, L. Pico 2002-6-1 293 Nevada San Juan Ridge; Malakoff Tail Mine Dredgings. Along Tyler Foote Crossing Rd, +-1 mi W of North Columbia. Comment
  SBBG5516  Arctostaphylos viscida subsp. viscida T. Niehaus 1959-4-3 21 Nevada ca. 1/8 mi NW of Boyce Thompson Plant Research Lab, Grass Valley Comment
  UCR173535  Arctostaphylos viscida subsp. viscida George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10404 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  UC196632  Arenaria congesta var. subcongesta C. F. Sonne 1885-7-27 Nevada Mt. Stanford [= Castle Peak, eastern Nevada Co., 9125', 4 mi N of Donner Lake] Comment
  POM90443  Arenaria kingii subsp. compacta A. A. Heller 1903-7-31 7063 Nevada Southeastern approaches to Castle Peak Comment
  SCFS1130  Arnica F. Felix 2015-1 Nevada Between Sagehen Creek and kettle fen in Kiln Meadow, (behind campground outhouse) Comment
  CAS-BOT-BC82192  Arnica chamissonis Gordon H. True 1973-8-20 7647 Nevada Donner Creek between Donner Pass and Donner Lake 1828 Comment
  CAS-BOT-BC82349  Arnica cordifolia Olga Reifschneider 1956-5-27 s.n. Nevada Fire road south of Truckee River, Hirschdale, 9 miles east of Truckee Comment
  UCD75904  Arnica dealbata Albert A. Grigarick 2008-7-29 33 A Nevada in vicinity of Donner-Tahoe ski area along Donner Rim Trail, Glacier Road picnic area. 1984 Comment
  SEINET5780821 Image available Arnica longifolia Marcus E. Jones 1881-1 2764 Nevada Truckee Comment
  UC91131  Arnica longifolia C. F. Sonne 1892-8-7 Nevada (on rd from Webber Lake to Meadow Lake at Summit) Webber Lake; Sierra Nevada Mountains Comment
  UC29629  Arnica longifolia A. M. Carpenter 1893-8 Nevada 2133 Comment
  CAS-BOT-BC90020  Arnica mollis H. D. Ripley; R. C. Barneby 1948-7-13 9862 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  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
  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
  RSA764563  Artemisia arbuscula Doris Bowers 1972-9-5 1911 Nevada White Rock Lake, N/o Donner Pass 2134 Comment
  SEINET6775225 Image available Artemisia arbuscula L. R. Williams 1972-9-10 1039 Nevada Between Castle Pass and Basin Peak 2438 Comment
  UCD148299  Artemisia arbuscula subsp. longiloba Nick Jensen; Rachel Hutchinson 2012-7-28 116 Nevada Along the trail to Castle peak, about 1/2 trail mile below the summit. 2606 Comment
  SEINET8196733  Artemisia arbuscula subsp. thermopola D. W. Taylor 2013-8-9 21401 Nevada Boreal Ridge, at and along the ridgeline W from the westernmost ski area chair lift. 2323 Comment
  SEINET10758245  Artemisia arbuscula var. arbuscula Andrew Townesmith, Karen M. Meyer 2007-7-14 Townesmith 811 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. T18N R16E S15 SE 1/4. 1770 Comment
  UC1119349  Artemisia cana subsp. bolanderi C. W. Hanks 1934-10-16 129 Nevada w end Donner Lake; Tahoe National Forest, Truckee Quadrangle Comment
  RSA0012017  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2010-8-26 16826 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg.) of Cisco. 1634 Comment
  UCR179325  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2006-10-10 11508 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  CAS-BOT-BC90706  Artemisia ludoviciana subsp. incompta Margaret Williams 1974-8-10 74 -N-52 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CAS-BOT-BC90712  Artemisia ludoviciana subsp. incompta Gordon H. True 1970-8-25 6394 Nevada Willow Valley on Upper Castle Creek, [0.3miles] 0.3 miles north of Highway 80 at Castle Peak turn-off 2255 Comment
  CAS-BOT-BC93514  Artemisia tridentata subsp. tridentata Gordon H. True 1971-8-25 6951 Nevada Sierra Nevada - Summit and extreme upper sloes of Mt. Lola 2785 Comment
  CAS-BOT-BC93519  Artemisia tridentata subsp. tridentata Margaret Williams 1974-8-10 74 -N-48 Nevada Juniper Creek, southeast of Hirschdale 1950 Comment
  JEPS37014  Artemisia tridentata subsp. tridentata W. L. Jepson 1918-8-19 8072 Nevada Lake Independence 2011 Comment
  UC91248  Artemisia tridentata subsp. tridentata T. S. Brandegee 1887-9-1 Nevada Truckee Comment
  UCD129372  Artemisia tridentata subsp. vaseyana A. A. Beetle 1957-8-15 12806 Nevada east side of Donner Pass. Comment
  CAS-BOT-BC400679  Asarum hartwegii Helen True; Virginia Stortz 1962-5-17 633 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  SEINET12104089  Asarum lemmonii F. H. Utech 1990-6-4 90 -816 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  UCD13324  Asclepias cordifolia Kristy S. Howard 1989-6-3 170 Nevada Nevada Co. You bet road. 853 Comment
  POM268918  Asclepias cordifolia Lyman Benson 1933-6-26 4506 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  SEINET12283172  Asclepias cordifolia M. E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  UCD121299  Asclepias eriocarpa K. Esau 1933-7-16 s.n. Nevada Grass Valley. Comment
  UCD121308  Asclepias eriocarpa R. Tofsrud Date unknown s.n. Nevada location unknown. Comment
  SCFS1032  Asclepias speciosa F. Felix 2015-1 Nevada Near where creek approaches access road Comment
  UC1371033  Asclepias speciosa Theodore F. Niehaus 1965-6-4 540 Nevada about 1 mi s Grass Valley (on Old Auburn Road) Comment
  CAS-BOT-BC69624  Aspidotis densa Gordon H. True 1962-6-19 735 Nevada Washington Jct. about 12.5 mi. e. of Nevada City, on Nevada City-Truckee Highway. 1319 Comment
  UCD137268  Aspidotis densa Beecher Crampton 1961-9-27 5999 Nevada 2.5 miles west of Cisco Grove. 1615 Comment
  POM39467  Aster alpigenus Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 Comment
  RSA0053707  Aster eatonii G. K. Helmkamp, E. A. Helmkamp 2012-9-25 19936 Nevada Northern Sierra Nevada Mountains Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 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
  RSA0012023  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16824 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg.) of Cisco. 1634 Comment
  UCR176536  Aster lanceolatus subsp. hesperius George K. Helmkamp, E. A. Helmkamp 2006-8-14 11224 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  RSA417703  Aster occidentalis L. E. Hoffman 1933-8-12 s.n. Nevada Deer Spring, Trukee River Comment
  CAS-BOT-BC177509  Astragalus austiniae Gordon H. True 1966-7-20 3028 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  UC81177  Astragalus austiniae C. F. Sonne July 1892 Nevada Mt. Stanford , Mt. Stanford (Sierra Nevada) 2743 Comment
  UC83971  Astragalus bolanderi C. F. Sonne 1892-8-7 Nevada near Meadow Lake (Sierra Nevada Mountains); , nr Meadow Lake Comment
  JEPS107979  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
  POM16105  Astragalus canadensis var. brevidens A. A. Heller 1903-7-28 7913 Nevada Truckee. Comment
  RSA797959  Astragalus cicer M. F. Wojciechowski, P. J. Wojciechowski 2008-8-14 1655 Nevada Truckee Canyon, at Hirschdale Road exit on US interstate 80, south of roadway in disturbed area in and around overpass and along Truckee River, with grasses, Lupinus. 1750 Comment
  UC1980218  Astragalus cicer M. F. Wojciechowski with P. J. Wojciechowski 2008-8-14 1656 Nevada Truckee Canyon, at Hirschdale Road exit on US interstate 80 south of roadway in disturbed area in and around overpass and along Truckee River. Comment
  CDA32904  Astragalus douglasii Robin Breckenridge, Steger 2009-8-19 PDR# 1313572 Nevada In the vicinity of Nevada City; Empire Mine State Park. 0 Comment
  CHSC107491  Astragalus purshii var. tinctus David Isle; Jim Harvey 1998-6-20 1931 Nevada Sierra Nevada Range. Middle Fork Feather River Watershed. NE of Sierraville; E of HW49 on Allen Abram's property NE of Rice Hill and adj. 4x4 rd accessing Isle Property. 1560 Comment
  JEPS54829  Astragalus whitneyi C. F. Sonne July 1887 Nevada Mt. Stanford 2682 Comment
  SEINET13711452  Astragalus whitneyi Lowell William Ahart, Lowell William Ahart 2003-1 10548 Nevada 4 Mi. S of Bowman Lake (39 Deg 23'12.5"N, 120 Deg 36'28.9"W) 7414 Ft. 2260 Comment
  CAS-BOT-BC198646  Astragalus whitneyi var. whitneyi Gordon H. True 1968-8-27 4599 Nevada North slope of Basin Peak 2621 Comment
  CAS-BOT-BC69548  Athyrium filix-femina var. californicum Gordon H. True; J. T. Howell 1965-7-13 2173 Nevada About 3 mi. e. of No. Bloomfield on Graniteville Road near Derbec Spring. 1280 Comment
  UCR241724  Athyrium filix-femina var. cyclosorum George K. Helmkamp, E. A. Helmkamp 2012-9-25 19939 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 Comment
  CAS-BOT-BC17540  Athysanus pusillus Gordon H. True 1964-6-17 1481 Nevada Sierra Nevada. About 1 mile north of Cisco Grove on Rattlesnake Creek. 1889 Comment
  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
  UC527409  Baccharis pilularis Carl B. Wolf and E. R. Johnson 1934-10-3 Nevada 4 mi s, on Auburn Road Grass Valley 640 Comment
  UCR256641  Baccharis pilularis George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22392 Nevada Sierra Nevada Mountains Foothills, junction of Combie Road and Timber Ridge Dr. southeast of Higgins Corner near Lake of the Pines 456 Comment
  CAS-BOT-BC106470  Balsamorhiza sagittata W. R. Dudley 1893-6-1 s.n. Nevada Near Truckee Comment
  CAS-BOT-BC16535  Barbarea orthoceras Gordon H. True; John Thomas Howell 3866 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC16537  Barbarea orthoceras Gordon H. True 1966-5-11 2775 Nevada East side of Boca Reservoir, 0.5 mile north of dam. 1706 Comment
  CAS-BOT-BC16544  Barbarea orthoceras Margaret Williams 1974-8-10 74 -N-40 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 1950 Comment
  CAS-BOT-BC16549  Barbarea orthoceras L. S. Smith 1926-6-10 1916 Nevada Tahoe Forest. Near McMurray Lake. 1828 Comment
  CHSC59305  Barbarea orthoceras Thomas J. Van Wagner 1992-4-15 19 Nevada Between and at junction of Ridge Rd. and Rough and Ready Highway and adjacent to the Grass Valley Irrigation Ditch, ca 4 km from central Grasss Valley. 780 Comment
  RSA482814  Barbarea orthoceras Wm. Martin 1971-9-9 20173 Nevada 1 mile north of the head of Donner Lake 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
  HSC66226  Berberis aquifolium var. repens Tamara Anderson 1978-5-23 20 Nevada 150 yds. W of junction Hwy. 267 and W. River St., 50 ft. N of Truckee River 1768 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
  UC135983  Boechera C. F. Sonne Jun 1897 Nevada Truckee Sierra Nevada Mountains Comment
  UC54265  Boechera H. M. Hall and E. B. Babcock July, 1903 4539 Nevada s. side Mt. Lola; Sierra Nevada Mts., e. Nevada Co., Mt. Lola Comment
  UC10149  Boechera acutina J. Burtt Davy Jun 25 1897-Jun 30 1897 3184 Nevada Donner Pass Truckee River Basin Comment
  UC710550  Boechera divaricarpa John Thomas Howell 1943-7-17 18460 Nevada near Norden (Signal Hill, w side of Donner Pass); Donner Pass, Signal Hill 2133 Comment
  CAS-BOT-BC13802  Boechera howellii Barbara Trowbridge 1975-7-28 8014 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the Lake. 2560 Comment
  JEPS111483  Boechera pinetorum B. A. Roy, J. W. Kirchner 1998-7-17 721 Nevada Sage Hen Creek Field Station, 50 m E of MP2 tree on upper road. Comment
  CAS-BOT-BC14240  Boechera pinetorum Gordon H. True; John Thomas Howell 1970-8-11 6238 Nevada Meadow on Sagehen Creek Road, ca. 3 miles west of UC Station. 2133 Comment
  CAS-BOT-BC14396  Boechera platysperma Gordon H. True 1962-8-30 1044 Nevada Sierra Nevada. Feeley Lake. 2048 Comment
  SEINET4339634  Boechera rectissima C. D. Bailey 2009-7-25 295 -B, C Nevada Sierra Nevada: Donner Lake exit off Interstate 80 ca. 4 miles west of Truckee. North side (Negro Canyon) of the freeway in areas adjacent to a dirt parking lot trailhead. 1961 Comment
  CAS-BOT-BC25403  Boechera retrofracta Gordon H. True; John Thomas Howell 1970-8-10 6146 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC25558  Boechera retrofracta John Thomas Howell 1943-7-18 18544 Nevada Castle Peak. Comment
  CHSC71694  Boechera retrofracta Vernon H. Oswald; Lowell Ahart 1998-8-20 9534 Nevada Meadow Lake Rd. 3.4 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. On a clearcut below the road. 2087 Comment
  SEINET11994392  Boechera retrofracta F. H. Utech 1986-1 86 -047 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  CAS-BOT-BC25778  Boechera stricta Gordon H. True; Barbara Trowbridge 1977-7-26 8411 Nevada Independence Lake Watershed. West of Independence Lake. Comment
  HSC34477  Botrychium multifidum J. D. Ackerman, A. M. Montalvo 1974-7-20 382 Nevada Lake Spalding Recreation Area, off Hwy. 20 near junction with Hwy. 80 1585 Comment
  UC194503  Brickellia grandiflora C. F. Sonne 1897-9-17 Nevada near Truckee Comment
  CAS-BOT-BC145516  Briza minor Gordon H. True 1965-3-25 1775 Nevada Sierra Nevada. Rock Creek just east of Old McCourtney Road crossing and 14 miles east of Wheatland (Yuba county). 182 Comment
  CAS-BOT-BC482205  Brodiaea californica subsp. californica Gordon H. True 1962-6-12 660 Nevada American Rnach Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  SD24125  Brodiaea californica subsp. californica R. F. Hoover 1938-6-24 3620 Nevada Near Kress, on Grass Valley Road. Comment
  SEINET1783204  Brodiaea elegans Lincoln Constance 1938-6-8 2289 Nevada 3 mi N of Nevada City, Sierra Nevada foothills. 762 Comment
  JEPS87982  Brodiaea elegans subsp. elegans Barbara Ertter with James R. Shevock 1991-6-15 10123 Nevada ca. 8 mi. nne Nevada City (junction Snow Tent Rd. and Backbone Ridge Rd., ne of Malakoff Diggings State Park); San Juan Ridge 1371 Comment
  UC1442863  Brodiaea elegans subsp. elegans Theodore F. Niehaus 1966-6-8 709 Nevada on both sides of Hwy 20 1 mi e Nevada City 883 Comment
  SCFS5238  Brodiaea lutea var. anilina J. Yamanaka 1965-7-3 76 Nevada Sagehen Field Station, 100 yards south of station on dry ground 1951 Comment
  UCD77134  Brodiaea minor Robert E. Preston 2002-6-14 1814 Nevada Along Hwy 20, 1 mi w of its jct with Hwy 49, in Grass Valley 716 Comment
  CAS-BOT-BC484586  Brodiaea purdyi Alice Eastwood 1913-7-4 3425 Nevada near Wolf Creek Comment
  CAS-BOT-BC486491  Brodiaea sierrae A. A. Heller 1905-4-14 8097 Nevada Near Grass Valley Comment
  POM113886  Bromus Marcus E. Jones 1881-7-26 2526 Nevada Soda Springs. 2134 Comment
  JEPS82389  Bromus carinatus var. carinatus A. S. Hitchcock 1913-7-14 858 Nevada Truckee, Downer Creek Downer Creek; Truckee, Downer Creek Comment
  UC58011  Bromus carinatus var. carinatus A. A. Heller 1903-7-25 7017 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC148681  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC148691  Bromus carinatus var. marginatus Gordon H. True; John Thomas Howell 1970-7-13 5470 Nevada Eagle Lake Campground just north of Indian Springs Campground at Highway 80. 1676 Comment
  UC1999828  Bromus carinatus var. marginatus Heidi Dobson 1973-6-29 36 Nevada Sagehen Creek Drainage Basin: Ten miles north of Truckee on Highway 89 Comment
  JEPS106351  Bromus ciliatus Lowell Ahart 2004-8-9 11370 Nevada On a poor logging road, about 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake 1984 Comment
  CAS-BOT-BC155931  Bromus commutatus Gordon H. True 1965-5-20 1965 Nevada Sierra Nevada. Forest Springs Farm Center about 4 miles south of Grass Valley on Auburn Highway. 640 Comment
  CAS-BOT-BC155282  Bromus inermis Gordon H. True 1965-6-30 2152 Nevada Sierra Nevada. Just west of Truckee near Donner State Park. South bank Truckee River. 1828 Comment
  POM204677  Bromus marginatus A. A. Heller 1903-8-7 7120 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC162167  Bromus orcuttianus Gordon H. True 1961-9-15 261 Nevada Banner Mountain, about 4 miles east of Nevada City. 1097 Comment
  CAS-BOT-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
  UCD169336  Bromus orcuttianus Lowell Ahart 2004-8-9 11369 Nevada About 1/2 mile (air) east of Jackson Lake, about 100 yards west of Meadow Lake Road, about 200 yards south of Catfish Lake, about 200 yards south of the GPS location at Catfish Lake, on a poor logging road. 1984 Comment
  CAS-BOT-BC161655  Bromus secalinus Alice Eastwood 1912-6-20 589 Nevada Nevada City. Comment
  SCFS993  Bromus tectorum E. Davidson 1964-7-12 712649 Nevada Sagehen Basin, Ca 0.5 mi SE of station 1951 Comment
  CAS-BOT-BC185440  Calamagrostis breweri Barbara Trowbridge 1976-7-28 8074 Nevada White Rock lake one mile southwest of Mount Lola at the southwest end of the lake. 2365 Comment
  CAS-BOT-BC185357  Calamagrostis canadensis Gordon H. True; John Thomas Howell 1967-8-17 3820 Nevada Sierra Nevada. Sagehen Creek WIldlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC438474  Calandrinia ciliata Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley (near Norden) Comment
  UC965622  Calandrinia ciliata Herbert L. Mason 1952-7-10 14314 Nevada old drained sphagnum bog in meadow 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC84065  Calliscirpus brachythrix John Thomas Howell 1943-7-24 18782 Nevada Frog Lake Comment
  SEINET4691718  Calocedrus decurrens George K. Helmkamp, E. A. Helmkamp 2011-1 18360 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 Comment
  CAS-BOT-BC487843  Calochortus coeruleus W. R. Dudley 1893-6-14 s.n. Nevada By Ballie trrail Comment
  UC189365  Calochortus leichtlinii C. F. Sonne 1882-7-12 Nevada near Truckee; Donner Lake Comment
  CAS-BOT-BC490171  Calochortus leichtlinii A. A. Heller 1903-7-31 7062 Nevada Southeastern approaches to Castle Peak Comment
  SEINET5323736  Calochortus leichtlinii A. A. Heller 1903-7-31 7062 Nevada SE appraches to Castle Peak Comment
  CHSC21464  Calochortus monophyllus M. S. Taylor 1975-5-10 580 Nevada Ca. 4 mi e of junc of Blue Tent Rd and Greeneville Rd, ca. 4 1/2 mi n of Nevada City. 914 Comment
  UCR257154  Calochortus monophyllus George K. Helmkamp 2014-4-17 22739 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-BC493326  Calochortus monophyllus Elmer I. Applegate 1928-4-22 5359 Nevada 5 miles below Grass Valley, Auburn highway Comment
  SD43644  Calochortus monophyllus Darley F. Howe 1948-5-22 Nevada No further locality information given on label. 762 Comment
  SEINET10469600  Calochortus monophyllus Mary Susan Taylor 1975-5-10 Taylor 580 Nevada Meadow and Rock Creek ca. 4 mi E of junction of Blue Tent Road and Green ville Road, ca. 4.5 mi N of Nevada City. With Kevin Marsh. 914 Comment
  SEINET8197417  Calochortus monophyllus E. R. House 1956-4-21 17 Nevada Hwy 49 in Grass Valley. 762 Comment
  JEPS78117  Caltha biflora Gary W. Zamzow 1972-7-1 57 Nevada Sagehen Creek Field Station 700 m south of Gauging Station. 1950 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
  UC195072  Calycadenia multiglandulosa H. M. Hall 1916-6-15 10195 Nevada near Nevada City; Sierra Nevada Mountains 822 Comment
  UCR200668  Calycadenia multiglandulosa Daniel Sanchez-Mata 2006-6-20 s.n. Nevada Sierra Nevada Foothills, Nevada City, Newton Road 690 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
  UC1876155  Calycadenia multiglandulosa Gerald D. Carr 1971-8-15 633 Nevada 5.4 mi N of Grass Valley on Hwy 49. Comment
  UCD129744  Calycadenia multiglandulosa Gerald D. Carr 1971-9-24 675 Nevada 0.7 mile north of Camanche Parkway on Buena Vista Indian Reservation Road. 167 Comment
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Jun 21 2013
  SEINET4178617 Image available Calycadenia oppositifolia George K. Helmkamp, E. A. Helmkamp 2011-6-2 17428 Nevada Northern Sierra Nevada Mountains Foothills: Along CA-20, 3.3 miles west of it's junction with CA-49 in Grass Valley. 626 Comment
  SBBG69676  Calyptridium monospermum M. N. Ackley -Jun-1925 779 Nevada Lake Spaulding 2600 Comment
  UC82803  Calyptridium monospermum M. K. Curran July 1884 Nevada 2 or 3 mi from Steam Boat Springs, Nevada (Gerger Grade); Gerger Grade Comment
  SCFS108  Calyptridium umbellatum V. Hardham 1965-7-1 62 Nevada Sagehen Basin, 1.3 mi up rd past station 2042 Comment
  SEINET177338 Image available Calyptridium umbellatum M. E. Jones 1881-7-22 2460 Nevada Soda Springs 2130 Comment
  SCFS5191  Calyptridium umbellatum Marc Chamberlain 1973-6-22 22 Nevada About 1/3 mile west of station. 1951 Comment
  UCD15456  Calyptridium umbellatum T. Graber 1984-5-28 14 Nevada California, Nevada Co.; beside Eagle Lake Road on North side of South Fork of the Yuba River; 1706 Comment
  CAS-BOT-BC221244  Calystegia malacophylla subsp. malacophylla Gordon H. True 1962-8-13 935 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC221245  Calystegia malacophylla subsp. malacophylla Gordon H. True 1962-7-10 813 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  JEPS95850  Calystegia malacophylla subsp. malacophylla Lowell Ahart 1999-7-26 8120 Nevada on a ridge about 10 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake 2133 Comment
  POM65965  Calystegia occidentalis subsp. occidentalis H. M. Hall 1916-6-14 10192 Nevada Kress. 854 Comment
  CAS-BOT-BC418634  Calystegia stebbinsii R. K. Brummitt; S. M. Namoff; K. Van Zuuk; B. Ertter 2012-6-13 22055 Nevada 3.6 miles NW of Grass Valley, 2.6 miles down Squirrel Creek Road on road to Ponderosa Way towards Dead Man's Flat 720 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
  SCFS5274  Camassia quamash Mark Wheelis 1964-6-19 46 Nevada 0.5 mile west of Sagehen Creek Project 1951 Comment
  SEINET10826543 Image available Camassia quamash subsp. breviflora Frank W. Gould 1938-6-25 Gould 436 Nevada Seven miles northwest of Truckee. 1798 Comment
  CAS-BOT-BC403910  Cannabis sativa Gordon H. True; Barbara Trowbridge 1977-7-25 8364 Nevada Independence Lake Watershed, Sierra-Nevada County. Emergent strand of Boca Reservoir, north of Boca 1706 Comment
  POM143773  Capsella bursa-pastoris A. A. Heller 1903-7-8 6871 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC37299  Cardamine breweri E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills. Comment
  CAS-BOT-BC37294  Cardamine breweri Gordon H. True 1964-6-17 1510 Nevada Sierra Nevada. 2 miles north of Truckee on Truckee-Sierra Vally Road. 1767 Comment
  SCFS5224  Cardamine breweri P. Mattesou 1968-6-29 46 Nevada 200 yards south of the fish house, Sagehen Field Camp, 2 miles west off Highway 89, 12 miles north of Truckee. 1951 Comment
  RSA715715  Cardamine oligosperma L. Ahart 2005-5-4 11595 Nevada Wood bridge across Dry Creek, about 3 miles east of the intersection of Camp Far West Road and Spenceville Road. 105 Comment
  CAS-BOT-BC38084  Cardamine pachystigma Gordon H. True; John Thomas Howell 1971-5-24 6574 Nevada South Fork of Yuba River ca. 1 mile below Washington. 792 Comment
  JEPS102357  Cardaria pubescens Lowell Ahart 2001-7-21 8962 Nevada about 1 1/2 mi E of Soda Springs (on S side of dirt road, in old sheep corral, NE of Lake Van Norden) 2063 Comment
  UCD128513  Carduus nutans Albert Grigarick 2011-7-12 276 Nevada W side of northern section of Martis Reservoir. ~10 feet from water's edge. 1763 Comment
  POM80800  Carex Marcus E. Jones 1881-7-22 2448 Nevada Soda Springs. 2134 Comment
  UC1263394  Carex Students in Plant Taxonomy and Ecology 1958-7 13 Nevada at or near Sage Hen Creek Field Station of University of California; Truckee Comment
  SEINET4292246 Image available Carex abrupta A. L. Hipp, Weixelman, D; Marks, T 1999-1 799 Nevada Sagehen Research Area, Tahoe National Forest, Truckee Ranger District. Along road leading through Sagehen Campground. Comment
  SEINET7548177 Image available Carex abrupta Robert F. C. Naczi 2004-7-22 10491 Nevada ca. 2 mi NNE of Norden, ca. 0.2 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail 2207 Comment
  CAS-BOT-BC311829  Carex abrupta Peter Rubtzoff 1979-8-28 9318 Nevada Eastern extension of Fordyce Lake in Section 25 and adjacent northernmost parts of Section 36, T18N, R13E. Comment
  CAS-BOT-BC17634  Carex alma Gordon H. True; J. T. Howell 1967-6-14 3622 Nevada Just south of Indian Springs. 457 Comment
  CAS-BOT-BC17920  Carex angustata Clare B. Hardham 1961-6-14 7384 Nevada Sierra Nevada Mountains. Hobart Hills. 2011 Comment
  SCFS12  Carex angustata B. Trowbridge 1970-7-4 1166 Nevada Sagehen Basin, Streambank nr Leopold Mdw 1951 Comment
  SCFS6  Carex angustata R. Schmid 1964-7-10 119 Nevada Sagehen Basin, Ca. 1500' from fish observation post 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-BC19712  Carex athrostachya Gordon H. True; J. T. Howell 1965-8-24 2509 Nevada Sierra Nevada. Between Grouse Ridge and Sand Ridge, about 6 miles northeast of Yuba Gap. 2133 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-BC19721  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC19718  Carex athrostachya James A. Neilson 1959-8-3 149 Nevada Lake shore near west end of Sterling Lake. 2194 Comment
  POM83787  Carex bolanderi Marcus E. Jones 1881-7-23 275 a Nevada Soda Springs. Comment
  CHSC88419  Carex canescens Lowell Ahart 2004-8-9 11372 Nevada On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake. 1984 Comment
  UC1598406  Carex capitata Joy Mastrogiuseppe, Missy Bishop, Dan Norris 1987-7-24 4690 Nevada large slope above Sagehen Creek (at e end of basin, near University of California Research Laboratories, 13 mi n of Truckee); Sagehen Creek Basin 2100 Comment
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Jan 10 2008
  UC1108321  Carex cusickii Jean Langenheim 1957-7-19 4415 Nevada in damp areas surrounding Drosera bogs, main bog University of California Trout Laboratory, Sage Hen Creek 1981 Comment
  CAS-BOT-BC18912  Carex densa Gordon H. True 1973-5-19 7503 Nevada Sierra Nevada. Spring Hill between Grass Valley and Nevada City. 822 Comment
  UC1108320  Carex disperma Jean Langenheim 1957-7-10 4408 Nevada main bog, Sage Hen Creek, University of California Trout Laboratory Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  JEPS107966  Carex douglasii Lowell Ahart 2005-7-31 12236 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
  SCFS8  Carex douglasii E. Davidson 1964-6-23 623646 Nevada Sagehen Basin, Mdw directly S and across ck from station 1951 Comment
  CAS-BOT-BC19807  Carex douglasii Gordon H. True 1966-5-12 2797 Nevada Near Boca. 1706 Comment
  UC1108323  Carex echinata subsp. echinata Jean Langenheim 1957-7-19 4421 Nevada e side of main bog University of California Trout Laboratory, Sage Hen Creek 1981 Comment
  SEINET5786457 Image available Carex festiva var. gracilis Marcus E. Jones 1881-1 2500 Nevada Soda Springs Comment
  CAS-BOT-BC20275  Carex filifolia var. erostrata Gordon H. True 1965-6-30 2154 Nevada Sierra Nevada. Just west of Truckee near Donner State Park. 1828 Comment
  SEINET6744591  Carex fulva var. hornschuchiana Marcus E. Jones 1881-1 2492 Nevada Soda Springs Comment
  SEINET10587563  Carex gracilior Lowell Ahart 2000-5-18 Ahart 8374 Nevada T19N, R3E, southwest 1/4 Section 23. On the bottom of the Clay Pit, near the Cottonwood trees, about 1/8 mile west of the Oroville Airport and Larkin Road, about 4 1/2 miles (air) southwest of Oroville. 37 Comment
  CAS-BOT-BC21949  Carex heteroneura Edw. L. Greene 1893-7-20 s.n. Nevada Donner Lake. Comment
  SEINET10650855  Carex heteroneura Marcus E. Jones Jones 13555 Nevada Soda Springs, 2134 Comment
  CHSC92357  Carex hoodii Robert F. C. Naczi 2004-7-22 10494 Nevada Ca. 2 mi NNE of Norden, just S of I-80, near Pacific Crest Trail, (WGS 84). 2203 Comment
  CAS-BOT-BC28116  Carex hoodii Gordon H. True 1964-6-17 1479 Nevada Ca 1 mi N of Cisco Grove, on Rattlesnake Creek. 1889 Comment
  CAS-BOT-BC7730  Carex integra John Thomas Howell 1943-7-14 18310 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC7735  Carex integra Gordon H. True 1965-9-15 2642 Nevada Upper end of Castle Valley on Upper Castle Creek, about 2 miles north of highway 80 at Boreal Ridge. 2377 Comment
  UC1108329  Carex jonesii Jean Langenheim 1957-7-20 4436 Nevada upper e arm, bog at Sage Hen Creek University of California Trout Laboratory 1981 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-BC35540  Carex jonesii Gordon H. True 1973-8-21 7648 Nevada East end of Castle Peak ridge ca. 1.5 miles north of Summit Lake 2346 Comment
  CAS-BOT-BC7797  Carex laeviculmis Gordon H. True; John Thomas Howell 1965-7-13 2195 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road. 1767 Comment
  CAS-BOT-BC31293  Carex lenticularis var. impressa Gordon H. True 1966-8-10 3129 Nevada Fordyce Creek just NW of Eagle Lakes, ca 3.5 mi NE of Yuba Gap. 1645 Comment
  CAS-BOT-BC31303  Carex lenticularis var. impressa Gordon H. True; John Thomas Howell 1972-7-5 7245 Nevada Castle Peak Road ca 1/4 mi N of Hwy 80 at Uhlen Valley 2225 Comment
  SCFS27  Carex luzulifolia B. Trowbridge 1971-8-20 2738 Nevada Sagehen Basin, Carpenter Ridge, near lip of cirque 2377 Comment
  CAS-BOT-BC31501  Carex luzulifolia Gordon H. True 1971-9-6 7020 Nevada Paradise Lake jeep road ca 1 mi. NW of Basin Peak. 2377 Comment
  CAS-BOT-BC31543  Carex luzulifolia John Thomas Howell 1943-7-18 18512 A Nevada Willow Valley W of Castle Peak Comment
  CAS-BOT-BC31650  Carex luzulina var. ablata Gordon H. True; John Thomas Howell 1965-7-14 2284 Nevada Loney meadow on Texas Creek ca 1.5 mi S of Bowman Lake Comment
  CAS-BOT-BC31740  Carex mariposana Gordon H. True 1966-8-10 3118 Nevada Eagle Lakes ca 3.5 mi N E of Yuba Gap. 1676 Comment
  SEINET13377053  Carex mariposana D. W. Taylor 2008-7-29 20319 Nevada Sierra Nevada, Sagehen Creek, upper boundary of Sagehen Creek Field Station. 2347 Comment
  CAS-BOT-BC31775  Carex mariposana Gordon H. True; John Thomas Howell 1965-7-15 2360 Nevada Omega Rd. btn Omega Diggings and Diamond Creek, 4 mi NE of Skillman Flat on Hwy 20. 1402 Comment
  SD130387  Carex mariposana Gordon H. True, John Thomas Howell 1970-8-12 6267 Nevada Sierra Nevada; 0.5 miles east of Webster Flat on Magonigal Summit Road. 2103 Comment
  CAS-BOT-BC31894  Carex microptera Gordon H. True; John Thomas Howell 1970-8-11 6235 Nevada Meadow on Sagehen Creek Road, 3 mi W of UC Station. 2133 Comment
  CAS-BOT-BC31899  Carex microptera Gordon H. True 1971-8-24 6915 Nevada Meadow Lake. 2194 Comment
  CHSC99385  Carex multicostata Robert F. C. Naczi 2006-8-3 11415 Nevada Ca. 8.2 mi NW of Truckee, N of Sagehen Creek, N of unpaved road, just E of W gate of Sagehen Creek Field Station. 1985 Comment
  SEINET13723655  Carex multicostata D. W. Taylor 2004-7-7 19160 Nevada Catfish Lake; watershed of the South Yuba River (ca. 20 air miles WNW of Truckee). 1969 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-BC119843  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada Lower end of Donner Lake. Comment
  CHSC69933  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-7-30 5291 Nevada Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1804 Comment
  CHSC88930  Carex nebrascensis L. P. Janeway 2004-8-18 8246 Nevada Northern High Sierra Nevada. Large meadow at head of Dry Creek/Russel Valley; about 5.3 km northeast of Hobart Mills. 1762 Comment
  SEINET7568663 Image available Carex nebrascensis L. P. Janeway 2004-8-18 8246 Nevada Hobart Mills 7.5' quad. Northern High Sierra Nevada, large meadow at head of Dry Creek/Russel Valley, about 5.3 km northeast of Hobart Mills. 1762 Comment
  CAS-BOT-BC119823  Carex nebrascensis Jean H. Langenheim 1957-7-19 4423 Nevada Upper east arm, main bog, Sage Hen Creek, Univ of CA Trout Laboratory. 1981 Comment
  SEINET13394639  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada [Sierra Nevada] lower end of Donner Lake Comment
  CAS-BOT-BC119693  Carex nervina Gordon H. True; John Thomas Howell 1972-7-5 7246 Nevada Castle Peak Road ca 0.25 mi N of Hwy 80 at Uhlen Valley. 2225 Comment
  CDA16433  Carex pachystachya G. F. Hrusa, J. Glazner 2000-7-1 15604 Nevada Sierra Nevada; Summit Village, Truckee. adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC118996  Carex pellita Gordon H. True 1966-7-21 3085 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CDA16730  Carex pellita G. F. Hrusa, J. Glazner 2001-7-15 15873 Nevada Sierra Nevada; Pinus contorta woods, above N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  SEINET10715695  Carex pellita Marcus E. Jones Jones 13556 Nevada Soda Springs. Comment
  HSC97279  Carex phaeocephala L. Ahart 2004-8-9 11346 Nevada E side of the upper reaches of Jackson Creek, on NE side of English Mtn., ca. 0.75 air mi. S of Catfish Lake, 2.75 mi. E of E end of Bowman Lake. 2163 Comment
  JEPS109284  Carex praegracilis D. W. Taylor 2005-7-29 19433 Nevada Logging road 0.5 air miles north of Robbins Ranch. Comment
  CAS-BOT-BC118657  Carex raynoldsii Gordon H. True; John Thomas Howell 1967-8-19 4085 Nevada Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake. 2255 Comment
  CAS-BOT-BC118658  Carex raynoldsii John Thomas Howell 1943-7-27 18868 Nevada Soda Springs Comment
  CAS-BOT-BC118104  Carex rossii Lewis Samuel Rose 1968-6-9 68075 Nevada E of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC118105  Carex rossii John Thomas Howell; Gordon H. True 1968-6-9 44523 Nevada S of Donner Summit near Norden. 2194 Comment
  CDA16777  Carex senta G. F. Hrusa, J. Glazner 2001-7-15 15921 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 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
  CHSC92437  Carex specifica Robert F. C. Naczi 2004-7-22 10485 Nevada Ca. 2 mi NNE of Norden, ca. 0.3 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail. (WGS84) 2234 Comment
  CAS-BOT-BC117200  Carex spectabilis Barbara Trowbridge 1976-7-28 8061 Nevada Small lake on the S facing slope of the first ridge N of White Rock Lake. W slope of Mt. Lola. 2560 Comment
  CDA33167  Carex spectabilis L. Ahart 2004-8-9 11356 Nevada On the south edge of a very small snow lake, east of the two snow lakes, drainage flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the NE side of English Mtn., ~ 0.75 mi (air) S of Catfish Lake, ~ 2.75 mi E of the east end of Bowman Lake. Comment
  JEPS106099  Carex spectabilis Lowell Ahart 2004-8-9 11341 Nevada Near 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
  JEPS106361  Carex spectabilis Lowell Ahart 2004-8-9 11356 -A Nevada N of mine waste mound, S of small dry meadow, SW of large snow lake, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake 2290 Comment
  CAS-BOT-BC117208  Carex spectabilis Daniel Campbell; Gordon H. True 1975-9-1 7946 Nevada Slope between ridge ca 1 mi S of Meadow Lake & Baltimore Lake. 2286 Comment
  SEINET10749870  Carex straminiformis Willard W. Eggleston 1927-8-15 Eggleston 21674 Nevada Cisco trail to Red Mountain, Tahoe Forest, 1700 Comment
  CAS-BOT-BC115934  Carex subfusca Herbert L. Mason 1952-8-16 14488 Nevada Meadow opposite University of CA Trout Laboratory, Sage Hen Creek. 1981 Comment
  CAS-BOT-BC115946  Carex subfusca Gordon H. True 1966-6-23 2959 Nevada Boreal Ridge, ca 8 mi W of Truckee and just E of summit. 2194 Comment
  CAS-BOT-BC115953  Carex subfusca Gordon H. True 1965-8-5 2412 Nevada Alder Creek ca. 4.5 mi NW of Truckee and just S of Prosser Hill. 1981 Comment
  CHSC110416  Carex subfusca Lowell Ahart 2012-7-28 18392 Nevada west side of Pioneer Trail, about 80 yards east of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CHSC76820  Carex subfusca L. P. Janeway 1997-7-7 5199 Nevada Along overflow channel of Lindsey Creek about 0.3 mi east of Road '18' (Bowman Road), and about 0.6 mi east of its confluence with Texas Creek. 1810 Comment
  CHSC88227  Carex subfusca Lowell Ahart 2004-7-17 11264 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 40 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
  UC965597  Carex subfusca Herbert L. Mason 1952-8-16 14488 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC115935  Carex subfusca M. A. Berry 1957-6-28 s.n. Nevada Highhway 89 1767 Comment
  CAS-BOT-BC115952  Carex subfusca Gordon H. True 1971-9-6 7021 Nevada Paradise Lake jeep road ca. 1 mi NW of Basin Peak. 2194 Comment
  SD130910  Carex subfusca Gordon H. True 1966-6-23 2922 Nevada Sierra Nevada Mountains; near East Boca spring; 2.6 miles east of Boca Dam Road; marshy area below spring, common. 1858 Comment
  SCFS34  Carex utriculata E. Davidson 1964-6-23 623642 Nevada Sagehen Basin, 30 ft SE of observation tank 1951 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
  UC1263409  Carex vesicaria Students in Plant Taxonomy and Ecology 1958-7 189 Nevada at or near Sage Hen Creek Field Station; Truckee Comment
  CAS-BOT-BC114924  Carex whitneyi Marcus E. Jones 1881-7-25 2514 Nevada Soda Springs. 2133 Comment
  SEINET3823394 Image available Carex whitneyi Marcus E. Jones 1881-7-25 2514 Nevada Soda Springs 2134 Comment
  RSA0060493  Carex xerophila Peter F. Zika, Lawrence Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley. 735 Comment
  SEINET10785810  Carex xerophila Gordon H. True 1969-5-1 True 4900 Nevada American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Road. Along road at edge of chaparral, just across road from McNab cypress grove. 732 Comment
  CDA6963  Carthamus lanatus G. H. True 1975-9-1 7928 Nevada Just east of Lake City on North Bloomfield Road, ca. 1 mile southwest of Malakoff Diggings. Comment
  SEINET13331034 Image available Carthamus lanatus T. C. Fuller 1959-10-2 s.n. Nevada Roadside and hillside, S. limits of N. San Juan Comment
  CAS-BOT-BC59743  Cassiope mertensiana E. A. McGregor 1909-8-8 44 Nevada Summit Lake. 2423 Comment
  UC1863857  Cassiope mertensiana subsp. californica C. F. Sonne 1885-7-12 Nevada Hills above Kneelands Mill Comment
  UC21990  Cassiope mertensiana subsp. californica C. F. Sonne 1887-7-24 Nevada Above Frog Lake, Mt Stanford, Truckee 2438 Comment
  UC58387  Cassiope mertensiana subsp. californica A. A. Heller 1903-8-10 7131 Nevada Ridge above Donnar Pass 2286 Comment
  UCD122144  Castilleja affinis C. J. W. 1913-6-1 83 Nevada Grass Valley. Comment
  POM44371  Castilleja applegatei Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. Comment
  CAS-BOT-BC249684  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18355 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC249685  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18352 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC249694  Castilleja applegatei subsp. pinetorum Gordon H. True 1971-8-25 6984 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake 2560 Comment
  CAS-BOT-BC249695  Castilleja applegatei subsp. pinetorum Gordon H. True 1966-7-20 3057 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2621 Comment
  CHSC43516  Castilleja lacera Lowell Ahart 1976-4-10 1047 Nevada At the intersection of Indian Spring and McCourtney Road. 457 Comment
  JEPS55237  Castilleja lacera Lewis S. Rose 1967-6-13 67132 Nevada 5.5 mi sw Grass Valley (McCourtney Road) 762 Comment
  JEPS81858  Castilleja lacera L. R. Heckard with J. C. Hickman and R. C. Bacigalupi 1982-5-12 5856 Nevada ca 2 mi sw Grass Valley (Mill Street Junction (across from Banner Grange on McCourtney road) Comment
  JEPS80688  Castilleja lacera L. R. Heckard and T. I. Chuang 1981-6-11 5539 Nevada 0.3 mi s Newton road junction with Highway 49 (along Newton road, ca 3 mi w of Nevada City) 731 Comment
  JEPS9848  Castilleja miniata W. L. Jepson Jul 1898 21357 Nevada Summit station Summit Comment
  SCFS445  Castilleja miniata C. Kline 1965-7-8 155 Nevada Sagehen Basin, 400' SE of main bldgs, adj to ck 1951 Comment
  SEINET5796140 Image available Castilleja miniata Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  UC1191872  Castilleja miniata Herbert L. Mason 1952-7-18 14399 Nevada 1 mi w Univ. of Calif. Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC58440  Castilleja miniata A. A. Heller 1903-7-8 6881 Nevada lower end Donner Lake Comment
  CHSC71722  Castilleja nana Vernon H. Oswald; Lowell Ahart 1998-8-20 9543 Nevada Meadow Lake Rd. 3.9 mi southeast of Graniteville Rd., 0.8 mi northeast of Tollhouse Lake. 2141 Comment
  UC103553  Castilleja nana A. A. Heller 1903-7-31 7064 Nevada near Frog Lake (at foot of Castle Peak); Castle Peak Comment
  UCD123028  Castilleja peirsonii R. O. Hanes 1994-7-24 241 Nevada Perazzo Cyn. Tahoe National Forest. 2225 Comment
  CAS-BOT-BC241032  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC241033  Castilleja pilosa Peter H. Raven 1955-7-3 8302 Nevada East end of Donner Lake Comment
  JEPS3612  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada lower end Donner Lake Comment
  POM15984  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake. Comment
  JEPS60254  Castilleja pruinosa L. R. Heckard with R. Ornduff 1969-7-9 2321 Nevada about 1 mi e Bowman Lake shore junction with road to Highway 20 (along n shore of Bowman Lake); Bowman Lake 1706 Comment
  OBI49263  Castilleja pruinosa Unknown 1881-7-30 2590 Nevada Soda Springs Comment
  RSA523861  Castilleja pruinosa L. R. Heckard, Robert Ornduff 1969-7-9 2328 Nevada Eastern edge of Graniteville. 1515 Comment
  JEPS107574  Castilleja tenuis Lowell Ahart 2005-7-31 12233 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  POM85939  Ceanothus cordulatus Marcus E. Jones 1881-7-22 2456 Nevada Soda Springs. 2134 Comment
  SEINET177896  Ceanothus cordulatus M. E. Jones 1881-7-22 2456 Nevada Soda Springs 2134 Comment
  SEINET12209834  Ceanothus cordulatus C. F. Sonne 1980-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC48949  Ceanothus cuneatus Malcolm Smith Spring 1940 s.n. Nevada About 5 miles ne. of Georgetown Comment
  UC566206  Ceanothus cuneatus var. cuneatus M. A. Elvin 1933-5-16 5 Nevada 5 mi w. Smartsville; Smartsville quad. 121 Comment
  CAS-BOT-BC50796  Ceanothus integerrimus Alice Eastwood 1912-6-20 549 Nevada Nevada City Comment
  CAS-BOT-BC50717  Ceanothus integerrimus var. macrothyrsus A. I. Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  LA207649  Ceanothus integerrimus var. macrothyrsus Ray Prag; 1972-4-30 sn Nevada Hwy. 174, just N of Orchard Springs Road, N of Colfax 640 Comment
  RSA122545  Ceanothus lemmonii J. E. Sowder 1933-5-12 63 Nevada 2.25 miles NW of Nevada City, Smartsville 823 Comment
  CAS-BOT-BC63376  Ceanothus prostratus Betty J. jorgensen 1944-5-26 444 Nevada Above highway near A.S.U.C. lodge. Near Norden. Comment
  CAS-BOT-BC63380  Ceanothus prostratus W. R. Dudley 1893-6-11 s.n. Nevada Near Truckee. Comment
  POM285192  Ceanothus prostratus Lyman Benson 1933-6-27 4560 Nevada Below Floriston, Sierra Nevada Mt, Truckee River watershed. 1524 Comment
  POM308714  Ceanothus prostratus Betty J. Jorgensen 1944-5-26 444 Nevada Bank above Hwy near ASUC lodge, near Norden. Comment
  SCFS928  Ceanothus prostratus L. Loeblich 1964-6-23 40 Nevada Sagehen Basin, 300 ft N of obsv. tank. 1951 Comment
  SJSU3606  Ceanothus prostratus C. W. Sharsmith 1962-5-27 6897 Nevada Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UCD112658  Ceanothus prostratus Ted Niehaus 1959-4-3 20 Nevada ca. 1/8 mile north of Boyce Thompson Research Institute lab buildings, Grass Valley. Comment
  UC18449  Ceanothus velutinus C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains, Truckee (hillsides) Comment
  SEINET5339424  Ceanothus velutinus P. B. Kennedy, Samuel Bradford Doten 1901-7-18 171 Nevada Mt. Lola Comment
  SEINET267160  Ceanothus velutinus var. velutinus T. A. Ranker, PG Trapp; JP Graf 1994-6-21 1634 Nevada NE side of Donner Lake ca 200m N of lake in 'Donner Tract 1829 Comment
  UC449585  Ceanothus velutinus var. velutinus C. F. Sonne 6162 Nevada Truckee Comment
  UCR258239  Cedrus deodara George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20030 Nevada Sierra Nevada Mountains Foothills, Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air miles SE (124 deg. ) of Higgins Corner 445 Comment
  CDA18922  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142303 Nevada 10476 Palasades Rd., Truckee. 0 Comment
  SEINET13331068 Image available Centaurea maculosa P. C. Martinelli 1965-7-7 s.n. Nevada Big Bend Comment
  CAS-BOT-BC277212  Centaurea solstitialis Gordon H. True 1961-8-24 192 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC277213  Centaurea solstitialis Gordon H. True 1968-7-7 4305 Nevada Just north of Rock Creek at old McCourtney Road crossing 121 Comment
  POM76331  Centaurium exaltatum I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CAS-BOT-BC288612  Centromadia fitchii David D. Keck 1930-7-25 986 Nevada Halfway between Grass Valley and Auburn 450 Comment
  CAS-BOT-BC288613  Centromadia fitchii David D. Keck 1930-7-25 986 Nevada Halfway between Grass Valley and Auburn 450 Comment
  CAS-BOT-BC388180  Cerastium fontanum Gordon H. True 1963-5-1 1204 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  SEINET7347807  Cercis canadensis J. Ridley 1959-4-19 14 Nevada 1 mile north of Chicago, along the side of highway 9 495 Comment
  UCR53725  Cercis occidentalis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0862 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  SEINET9349699  Chaenactis douglasii Unknown 2001-7-15 15874 Nevada Nevada Comment
  CAS-BOT-BC276696  Chaenactis douglasii var. douglasii Gordon H. True 1962-8-13 966 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC277786  Chaenactis nevadensis Gordon H. True 1966-7-20 3049 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2621 Comment
  HSC18583  Chamaebatia foliolosa L. S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park 732 Comment
  OBI10199  Chamaebatia foliolosa Lewis S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park 732 Comment
  UC1281119  Chamaebatia foliolosa H. E. McMinn 1931-6-26 2482 Nevada 7 mi s of Grass Valley Comment
  UCD112931  Chamaebatia foliolosa R. O. Hanes 1991-5-3 4 Nevada Brooks Rd., Grass Valley. 822 Comment
  UCD13198  Chamaebatia foliolosa Charles Martin 1986-4-26 16 Nevada California. Nevada Co. Along hwy 20, 2.9 mi E of junction with hwy 49. Elev. 3300 ft. 1005 Comment
  SD129512  Chamaesaracha nana B. Pitzer, S. Morgan, H. Soldan 1988-5-29 1013 Nevada Donner Fire Restoration Area, (UC Berkeley's Penny Pines Plantation), on Hwy 89N, W of Billy Hill & ca. 6.5 mi. N of Truckee Comment
  POM137432  Chamaesyce serpillifolia A. A. Heller 1903-7-13 8780 Nevada Lower end of Donner Lake. Comment
  JEPS114558  Chamaesyce serpillifolia subsp. serpillifolia Lowell Ahart 2008-7-18 15115 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
  UC58544  Chamaesyce serpyllifolia A. A. Heller 1903-7-13 6935 Nevada lower end Donner Lake Comment
  JEPS94053  Chamerion angustifolium subsp. circumvagum Vernon H. Oswald and Lowell Ahart 1998-8-20 9538 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd., in a clearcut area below the rd.) 2087 Comment
  SEINET175020 Image available Cheilanthes gracillima M. E. Jones 1881-7-22 2438 Nevada Soda Springs 2134 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
  RSA685749  Cheilanthes gracillima D. D. Keck 1932-6-30 1575 Nevada 1 mile east of Cisco 1799 Comment
  JEPS114505  Chenopodium botrys Lowell Ahart 2008-7-18 15125 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
  UCR179326  Chenopodium botrys George K. Helmkamp, E. A. Helmkamp 2006-10-10 11507 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  UC185917  Chenopodium botrys C. F. Sonne Nevada Track C.P. at Factory Truckee 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
  JEPS95162  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
  JEPS105923  Chimaphila umbellata Lowell Ahart 2004-7-17 11253 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
  SD247317  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2013-10-10 22389 Nevada Sierra Nevada Mountains Foothills: junction of Combie Road and Timber Ridge Drive southeast of Higgins Corner near Lake of the Pines. 455 Comment
  CAS-BOT-BC36300  Chrysolepis sempervirens Emily McPherson 1976-10-10 76- 29 -5 Nevada East slope of Boca Ridge above Interstate 80 near Farad 1889 Comment
  UC1135231  Chrysolepis sempervirens C. W. Hanks 1934-11-6 142 Nevada Mouth of Juniper Creek; Tahoe National Forest, Truckee Quad. 1950 Comment
  CAS-BOT-BC279819  Chrysothamnus Lillian S. Mott 1985-10-1 858 Nevada Empire Mine State Park. Grass Valley 731 Comment
  UCD40166  Chrysothamnus nauseosus subsp. albicaulis Rodney Gale Myatt 1972-6-1 1595 Nevada North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  POM57962  Chrysothamnus parryi subsp. nevadensis A. A. Heller 1902-8-18 7188 Nevada Truckee. Comment
  CAS-BOT-BC100810  Chrysothamnus viscidiflorus subsp. viscidiflorus Gordon H. True 1964-10-6 1731 Nevada 2 miles N. of Truckee on Truckee-Sierra Valley [Hiway] Highway 1767 Comment
  JEPS15732  Cicuta douglasii C. F. Sonne 1886-7 51 Nevada along Truckee River Truckee River Comment
  UCD127363  Cicuta douglasii P. B. Kennedy 1913-10-6 4603 Nevada Truckee. Comment
  POM46096  Circaea alpina subsp. pacifica Marcus E. Jones 1881-7-21 2761 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC289603  Cirsium andersonii Gordon H. True 1967-8-18 s.n. Nevada Donner Ridge, ca. 3 mi. west of Truckee 1920 Comment
  CAS-BOT-BC289611  Cirsium andersonii Peter H. Raven 1964-6-30 19603 Nevada Along Sage Hen Creek near Hobart Mills Comment
  SJSU11889  Cirsium andersonii M. R. Kempf 1965-7-24 407 Nevada by Sagehen Creek Road near its intersection with Highway 89, c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC289602  Cirsium andersonii John Thomas Howell; Gordon H. True 1967-8-18 4008 Nevada Sagehen Creek Road ca. 1/2 miel swest of Truckee-Sierraville Hwy. 1828 Comment
  CDA1067  Cirsium arvense T. C. Fuller 1965-8-1 13937 Nevada Truckee; between RR and Emigrant Way, E of freeway overpass. Comment
  CAS-BOT-BC278096  Cirsium douglasii var. breweri John Thomas Howell 1931-8-26 8018 Nevada Floristan Comment
  CAS-BOT-BC279970  Cirsium douglasii var. douglasii John Thomas Howell 1955-7-20 30890 Nevada Near northwest end of Donner Lake 1828 Comment
  CDA1266  Cirsium inamoenum T. C. Fuller 1962-8-28 9470 -A Nevada 5 mi s.w. of Floriston; s. side of Hwy 40 (I-80) 0.1 mi e. of Hirschdale Rd. 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
  UC1177537  Cirsium scariosum var. americanum Herbert L. Mason, B. Fuller and H. Whisler 1958-7-23 44 Nevada one mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC285733  Cirsium vulgare G. M. Noyes 1913-6-1 205 Nevada Tahoe National Forest Comment
  CAS-BOT-BC285826  Cirsium vulgare Gordon H. True 1962-9-6 1062 Nevada Bear Valley, intersection Highway 20 and Bowman Lake Road 1432 Comment
  CAS-BOT-BC228879  Cistanthe umbellata Gordon H. True; John Thomas Howell 1970-7-15 5598 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC228859  Cistanthe umbellata Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Nevada Near Boca Comment
  UC1868967  Clarkia biloba subsp. brandegeeae Virginia Moran 2005-6-16 Nevada Collected from Brewer Road, Alta Sierra Subdivision. Lake Combie 7.5 Topographic quadrangle 486 Comment
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Mar 15 2010
  UCR194885  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2007-5-26 12101 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
  RSA0059994  Clarkia biloba subsp. brandegeeae E. K. Balls, Lenz 1956-6-20 21853 Nevada 7.6 miles NW of Nevada City, Hwy 49, South Fork Yuba River. 457 Comment
  RSA491809  Clarkia cylindrica subsp. cylindrica B. Pitzer, S. Morgan, H. Soldan 1988-5-28 910 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  CAS-BOT-BC164906  Clarkia rhomboidea Gordon H. True 1962-7-10 790 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  POM271447  Clarkia rhomboidea Lyman Benson 1933-6-26 4510 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UC1122488  Clarkia williamsonii H. R. Josephson 1933-7-6 32 Nevada Dry Creek Smartsville Quadrangle Comment
  CAS-BOT-BC439136  Claytonia exigua subsp. exigua Gordon H. True; John Thomas Howell 1971-5-25 6615 Nevada Puddingstone ridge 5 miles east of North Columbia on Graniteville Road. 1280 Comment
  CAS-BOT-BC439873  Claytonia perfoliata John Thomas Howell; Gordon H. True 1970-5-28 5370 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City. 1402 Comment
  CAS-BOT-BC91452  Clematis lasiantha Gordon H. True; John Thomas Howell 1971-7-1 6779 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CDA16322  Collinsia heterophylla G. F. Hrusa, J. Glazner 2000-5-21 15430 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. NE-facing, on W side of Wolf Creek. Comment
  UCD82908  Collinsia parviflora Albert Grigarick 2009-5-7 56 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
  SCFS421  Collinsia parviflora J. Brooks 1964-7-16 133 Nevada Sagehen Basin, in mdw across from generator shack and across the ck 1951 Comment
  SEINET12331123  Collinsia sparsiflora F. H. Utech 1986-1 86 -048 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  SBBG129007  Collinsia sparsiflora var. sparsiflora G. K. Helmkamp, E. A. Helmkamp 2012-4-21 18821 Nevada McCourtney Rd, 0.4 mi E of its jct with Perimeter Rd, 14.5 mi NW (338 deg) of Auburn 407 Comment
  RSA637586  Collinsia tinctoria Michael A. Vincent 1999-6-12 8636 Nevada Along CA Rt. 49 and Bear River, at pulloff for Overland Emigrant Trail Historical Landmark No. 799. Comment
  POM42875  Collinsia torreyi var. wrightii Marcus E. Jones 1881-7-20 2394 Nevada Soda Springs. 2134 Comment
  UCD83455  Collomia grandiflora Albert Grigarick 2009-7-5 127 Nevada North of Truckee. Alder Creek, arm of Prosser Reservoir, approx. midway on N side of reservoir opposite peninsula. 1749 Comment
  UCD68126  Collomia heterophylla Gene D. Cooley 1981-5-24 165 Nevada South of Cement Hill Road, 1 mile Northwest of junction with Highway 49, at Nevada City. 853 Comment
  JEPS128688  Collomia linearis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21535 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
  POM65614  Collomia linearis A. A. Heller 1903-7-10 6895 Nevada Lower end of Donner Lake. Comment
  SCFS308  Collomia tinctoria R. Schmid 1964-7-13 201 Nevada Sagehen Basin, Hillside just above SH Rd by main station bldg 1951 Comment
  SEINET13976272  Collomia tinctoria M. J. Williams, B. Trowbridge, G. H. True Jr., A. Tiehm 1977-7-26 77- 47 -2 Nevada [Sierra Nevada] Independence Creek, near Independence Lake 2118 Comment
  UC193714  Conium maculatum C. F. Sonne July 1892 Nevada Truckee Comment
  JEPS111194  Convolvulus arvensis Steve Matson 2005-6-26 1328 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 100 meters southwestt of dam near west shore of reservoir.39.3252 N, 120.1159 W ; elevation 5,800 ft. 1767 Comment
  SCFS698  Corallorhiza maculata E. Davidson 1964-7-12 7126413 Nevada Sagehen Basin, Ca. 1 mi SW of station on S ridge above large hanging bog 1981 Comment
  UC4407  Corallorhiza maculata A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC92090  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2005-7-23 12192 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  JEPS102350  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2001-8-8 9057 Nevada about 1 mi S of Skillman Flat Campground (along Burlington Ridge Road) 1219 Comment
  JEPS16353  Cordylanthus tenuis subsp. tenuis Peter H. Raven 1956-8-4 9975 Nevada 1.6 mi from Fuller Lake (on road to Emigrant Gap) 1371 Comment
  POM43081  Cordylanthus tenuis subsp. viscidus Marcus E. Jones 1881-7-30 2589 Nevada Soda Springs. 2134 Comment
  UCD117169  Cornus nuttallii R. O. Hanes 1991-5-3 1 Nevada Lower Colfax Rd, Grass Valley. 822 Comment
  RSA716135  Cornus sericea L. Ahart 2005-7-23 12201 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  RSA794588  Cornus sericea subsp. sericea George K. Helmkamp, E. A. Helmkamp 2010-8-26 16835 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg.) of Cisco. 1634 Comment
  CAS-BOT-BC210549  Cornus sessilis Lewis S. Rose 1970-5-28 70052 Nevada 14 miles e. of Nevada City, Skillman Flat 1371 Comment
  CDA16753  Coronilla varia G. F. Hrusa, J. Glazner 2001-7-15 15896 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  CDA7480  Cota tinctoria T. C. Fuller 1965-8-19 14006 Nevada North side of the main street at the east limits of Truckee. 0 Comment
  CAS-BOT-BC427683  Crassula connata Gordon H. True; J. T. Howell 1969-4-9 4796 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner 457 Comment
  JEPS107427  Crassula tillaea Lowell Ahart 2005-5-4 11585 Nevada Spenceville Wildlife Management Area. On road bank, on the N side of Spenceville Rd (no longer maintained), ca. 1/2 mi E of the wood bridge across Dry Creek, ca. 3 1/2 mi E of the intersection of Camp Far West Rd and Spenceville Rd 128 Comment
  UC194420  Crepis acuminata C. F. Sonne Aug. 1884 Nevada Truckee River Comment
  CAS-BOT-BC290431  Crepis acuminata Gordon H. True 1973-6-18 7583 Nevada Boca 1683 Comment
  JEPS36430  Crepis intermedia W. L. Jepson 1898-7-20 Nevada Bear Valley Comment
  UC194385  Crepis modocensis C. F. Sonne 1885-6-18 Nevada Truckee River Comment
  CAS-BOT-BC376449  Crepis modocensis subsp. modocensis Gordon H. True; John Thomas Howell 1974-6-2 7726 Nevada At intersection of Boca-Hobart Mills road & Dry Creek road, just north of Prosser Reservoir 1787 Comment
  CAS-BOT-BC376525  Crepis modocensis subsp. modocensis Gordon H. True; J. T. Howell 1965-8-24 2580 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CAS-BOT-BC290732  Crepis occidentalis subsp. conjuncta Lillian S. Mott 1968-7-20 7368 Nevada Castle Peak 2590 Comment
  POM17644  Crepis occidentalis subsp. conjuncta Marcus E. Jones 1881-07 12275 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC290775  Crepis occidentalis subsp. occidentalis John Thomas Howell; Gordon H. True 1972-5-12 7137 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC290774  Crepis occidentalis subsp. occidentalis Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 4.3 miles north of Truckee, State Hy. 89 to Mohawk Comment
  CDA4440  Crepis pleurocarpa G. D. Barbe, John Taylor 1987-5-2 4284 Nevada Between Jefferson and Washington Creeks, south of the town of Washington. Comment
  SEINET5625668 Image available Crepis subacaulis Unknown 1903-1 7086 Nevada Castle Peak near the highest point Comment
  UCD59937  Crypsis schoenoides Beecher Crampton 1977-9-30 9536 Nevada Jct. Hwy 20 with IS Hwy. 80. 1676 Comment
  CAS-BOT-BC189251  Cryptantha Marcus E. Jones 1881-7-21 2428 Nevada Soda Springs 2133 Comment
  UC78481  Cryptantha muricata C. F. Sonne Aug 1886 14 Nevada Truckee Comment
  POM73233  Cryptantha simulans Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains 2561 Comment
  SBBG28770  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada lower end of Donner Lake Comment
  UC193900  Cryptantha torreyana C. F. Sonne Aug 1893 Nevada Truckee Comment
  CAS-BOT-BC70452  Cryptogramma acrostichoides Gordon H. True 1967-7-31 3646 Nevada Uhlen Valley on Hwy. 80 about 8 miles west of Truckee and just east of the summit 2194 Comment
  UC1605507  Cryptogramma acrostichoides T. A. Ranker, P. G. Trapp, J. P. Graf, and D. Graf 1994-6-22 1639 Nevada 1-2 mi w-sw Boreal Ridge ski area (Pacific Crest Trail, s of Hwy 80) 2190 Comment
  UC1134219  Cupressus macnabiana J. E. Sowder and R. W. Lundh 1933-4-15 31 Nevada 1 mi n Grass Valley; Smartsville Quadrangle Comment
  JEPS102834  Cuscuta californica Lowell Ahart 2001-8-14 9116 Nevada Outcrop, on the north side of Meadow Lake Road (Forest Road 18), at Bowman Lake. 1706 Comment
  SCFS304  Cuscuta californica R. Schmid 1964-7-18 236 Nevada Sagehen Basin, By pines in SE corner of mdw N of ck and SE of station 1951 Comment
  SEINET3002843  Cuscuta californica Marcus E. Jones 1981-7-25 2490 Nevada Soda Springs. 2130 Comment
  UC1078885  Cuscuta subinclusa Job Kuijt 1957-8-9 1406 Nevada 1 mi e Washington Junction (on California Highway 20) Comment
  CHSC28812  Cynoglossum grande Jeffrey M. Lund 1979-4-7 9 Nevada Located on hillside below road. 609 Comment
  UCD119164  Cynoglossum grande R. O. Hanes 1994-4-15 230 Nevada Pasquale Rd. 1005 Comment
  UCD119149  Cynoglossum occidentale Rudolf Schmid 1964-7-12 153 Nevada About 1/4 mile northeast of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 1981 Comment
  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
  SEINET3926422  Cynosurus echinatus D. W. McNeal 1976-6-2 1916 Nevada Forming the entrance to Hells Half Acre, the open area at the jct. of Hwy. @20 and Ridge Rd. w. of Nevada City.; 0 Comment
  CAS-BOT-BC114554  Cyperus eragrostis Gordon H. True; John Thomas Howell 1965-8-25 2534 Nevada Willow Valley Road on Deer Creek about 2 miles E of Nevady City. 1036 Comment
  CAS-BOT-BC114555  Cyperus eragrostis Gordon H. True 1968-7-7 4302 Nevada Just north of Rock Creek at old McCourtney Road Crossing. 121 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-BC114191  Cyperus strigosus Gordon H. True 1966-10-14 3344 Nevada Dry Creek, just east of Nevada C. line & ca. 1/2 mi below Spenceville (site). 95 Comment
  UCD105676  Cytisus scoparius G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10396 Nevada Northern Sierra Nevada Foothills: CA Hwy. 49 at the crossing of the South Yuba River (N of Nevada City). 402 Comment
  UCR179306  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2006-10-10 11522 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  SEINET5327061  Cytisus scoparius C. Esser 1951-5-6 s.n. Nevada Two miles N of Nevada City on Hwy 20 771 Comment
  CAS-BOT-BC189790  Dactylis glomerata John Thomas Howell 1943-7-26 18864 Nevada West side of Donner Pass near Norden. 2133 Comment
  UCR233657  Dactylis glomerata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17771 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
  UCD36431  Danthonia californica var. americana Beecher Crampton 1953-7-21 1544 Nevada Nevada County, 4 miles west of Soda Springs, along U.S. Highway 40. 1889 Comment
  UCD61023  Danthonia californica var. americana Gordon H. True; John Thomas Howell 17-18 Aug 1967 3975 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  UCD60975  Danthonia californica var. americana C. J. W. 1913-6-1 420 Nevada Nevada County. Comment
  CAS-BOT-BC269314  Danthonia unispicata Peter Rubtzoff 1980-7-23 9477 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
  CAS-BOT-BC420641  Darmera peltata W. R. Dudley 1893-6-14 s.n. Nevada Big Canon Creek, where Baltic Trail crosses. Comment
  CHSC71716  Dasiphora fruticosa Vernon H. Oswald; Lowell Ahart 1998-8-20 9549 Nevada Meadow Lake Rd. (USFS 86) 5.6 mi northeast of Summit City site at Meadow Lake, ca. 3.4 mi south of Webber Lake. On the east side of the road. 2179 Comment
  CAS-BOT-BC262814  Delphinium depauperatum Peter Rubtzoff 1980-7-23 9484 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CHSC80867  Delphinium glaucum Lowell Ahart 2001-7-21 8979 A Nevada On the bottom and sides of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SEINET3823025 Image available Delphinium glaucum Marcus E. Jones 1881-7-28 2571 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC8834  Delphinium gracilentum Gordon H. True 1965-5-20 1961 Nevada Harmony Ridge, about 3 miles east of Nevada City on Highway 20 1036 Comment
  CAS-BOT-BC116057  Delphinium nuttallianum Gordon H. True 1962-6-19 707 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC116058  Delphinium nuttallianum V, Stortz 1962-7-12 848 Nevada Sand Ridge, 2.25 miles northeast of Grouse Ridge Lookout 2240 Comment
  SEINET177440  Delphinium nuttallianum Marcus E. Jones 1881-7-20 2410 Nevada Soda Springs. 2134 Comment
  UC197203  Delphinium nuttallianum C. F. Sonne June 1892 Nevada near Truckee (border of meadows); Sierra Nevada Mountains, Prosser Creek Comment
  UC9125  Delphinium nuttallianum unknown Aug. 1893 Nevada Truckee Comment
  CAS-BOT-BC116550  Delphinium nuttallianum Gordon H. True 1966-5-11 2777 Nevada East side of Boca Reservoir, 1/ mile north of dam 1706 Comment
  CAS-BOT-BC118056  Delphinium nuttallianum Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Nevada Meadow near Boca 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
  SCFS963  Deschampsia cespitosa G. Ostrander 1965-7-23 103 Nevada Sagehen Basin, 100 yd E of station 1951 Comment
  CAS-BOT-BC192410  Deschampsia cespitosa subsp. cespitosa Gordon H. True; John Thomas Howell 1970-8-12 6279 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC192417  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1964-7-23 1638 Nevada About 4 mi. NE. of Cisco Grove on Rattlesnake Creek at Webster Flat 2072 Comment
  CAS-BOT-BC192418  Deschampsia cespitosa subsp. cespitosa Jean Langenheim 1957-7-20 4433 Nevada Upper west arm, main bog, Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC192421  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1965-6-30 2137 Nevada Just west of Truckee near Donner State Park. South bank Truckee River 1828 Comment
  RSA716328  Deschampsia cespitosa subsp. cespitosa L. Ahart 2005-7-23 12169 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  CAS-BOT-BC198125  Deschampsia danthonioides A. S. Hitchcock 1913-7-14 1418 Nevada Truckee, near Downer Lake Comment
  CAS-BOT-BC198136  Deschampsia danthonioides Gordon H. True; J. T. Howell 1966-8-29 3233 Nevada North side of Prosser REservoir, about 1 mile north of Dam 1737 Comment
  CHSC69810  Deschampsia danthonioides L. P. Janeway; Eric Schroder 1997-7-24 5278 Nevada Tahoe National Forest. Meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  HSC10006  Deschampsia danthonioides A. S. Hitchcock 1913-7-14 1418 Nevada Truckee, near Downer Lake Comment
  UC965498  Deschampsia danthonioides Herbert L. Mason 1952-7-16 14357 Nevada 1 mi. w. U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET10524177  Deschampsia danthonioides A. Arthur Heller 1903-7-13 Heller 6916 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC201864  Deschampsia elongata Barbara T. Keller 1975-6-16 1738 Nevada Highway 89 from Sierraville to Truckee, about 5 miles north of Truckee 1524 Comment
  CAS-BOT-BC262839  Deschampsia elongata Peter Rubtzoff 1980-7-23 9495 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  UC965507  Deschampsia elongata Herbert L. Mason 1952-8-16 14468 Nevada meadow opposite U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD63557  Deschampsia elongata Rudolf Schmid 1964-7-15 171 Nevada Ca. 1/2 mile south of station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  CAS-BOT-BC201865  Deschampsia elongata Gordon H. True; John Thomas Howell 1967-8-17 3977 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET4567148  Deschampsia elongata D. Snider 1940-5-21 s.n. Nevada Truckee 1774 Comment
  SCFS126  Descurainia incana J. Norris 1968-6-24 5 Nevada Sagehen Basin, In front of men's shower at station 1981 Comment
  POM273780  Descurainia incana subsp. incisa Lyman Benson 1933-6-27 4549 Nevada Donner Lake. US 40; Mt. Range: Sierra Nevada; watershed: Truckee River. 1799 Comment
  CAS-BOT-BC43019  Descurainia incisa subsp. incisa Gordon H. True 1966-7-21 3073 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC43027  Descurainia incisa subsp. incisa Lillian S. Mott 1964-7-12 LM 6764 Nevada Sierra Nevada. Cave Lake. 1767 Comment
  SEINET5343224  Descurainia pinnata P. B. Kennedy, Samuel Bradford Doten 1901-7-18 184 Nevada Mount Lola 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
  CAS-BOT-BC402438  Dicentra formosa subsp. formosa Wayne Roderick 1967-6-10 s.n. Nevada Road to Bowman Lake, n. of Emigrant Gap 1371 Comment
  SBBG122976  Dicentra uniflora B. Ertter, J. Shevock 1991-6-15 10093 Nevada Grouse Ridge, ca. 6 air-mi NNE of Emigrant Gap, ca. 1 mi below lookout 2133 Comment
  CAS-BOT-BC402600  Dicentra uniflora Betty J. Jorgensen 1944-5-19 441 Nevada Slope on Boreal Ridge, Norden Comment
  CAS-BOT-BC254505  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1962-7-24 906 Nevada Malakoff Diggings, about 1 mile W of North Bloomfield 914 Comment
  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
  UCR250263  Dichelostemma capitatum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20329 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  SEINET7067134  Dichelostemma capitatum subsp. capitatum A. G. Vestal 1947-4-29 s.n. Nevada About 1.4 miles west of Grass Valley on Route 20. Coordinate datum: NAD27. UTM Zone 10, 665246mE, 4343745mN. Comment
  UCR237595  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, E. A. Helmkamp 2012-4-21 18824 Nevada Northern Sierra Nevada Mountains Foothills, McCourtney Road, 0.4 mile east of its junction with Perimeter Rd., 14.5 mi. NW (338 deg. ) of Auburn 407 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-BC292267  Dieteria canescens Gordon H. True 1965-8-5 2404 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC292268  Dieteria canescens Gordon H. True 1964-10-5 1695 Nevada Truckee River about 2 1/2 miles below Hirschdale, nr. mouth of Gray Creek 1676 Comment
  CAS-BOT-BC290977  Dieteria canescens var. shastensis Gordon H. True 1971-8-25 6955 Nevada Summit and extreme upper slopes of Mt. Lola 2785 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
  CAS-BOT-BC290970  Dieteria canescens var. shastensis C. F. Sonne 1885-8-16 146 Nevada Sierra Nevada Mts. Truckee Comment
  CHSC69437  Digitaria sanguinalis Lowell Ahart 1997-8-13 7850 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
  SEINET10237202  Digitaria sanguinalis George K. Helmkamp, Elizabeth Helmkamp 2013-1 22106 Nevada Sierra Nevada Mountains Foothills: north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd 443 Comment
  CAS-BOT-BC153784  Diplacus angustatus A. A. Heller 1919-5-25 13205 Nevada Near Grass Valley Comment
  CAS-BOT-BC153785  Diplacus angustatus A. A. Heller 1919-5-25 13205 Nevada Near Grass Valley Comment
  CAS-BOT-BC153284  Diplacus kelloggii Gordon H. True 1975-5-15 5851 Nevada Purdon Crossing road from Lake Vera, north of Nevada City, to South Yuba River 701 Comment
  CAS-BOT-BC153285  Diplacus kelloggii Gordon H. True 1966-5-12 2813 Nevada Relief Hill Road, about 3 miles west of Washington 762 Comment
  SEINET178714  Diplacus leptaleus Marcus E. Jones 1881-1 2396 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC151661  Diplacus torreyi Alice Eastwood 1912-6-20 521 Nevada Nevada City Comment
  SEINET178720  Diplacus torreyi Marcus E. Jones 1881-1 2507 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC269315  Diplacus torreyi Peter Rubtzoff 1980-7-23 9468 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
  CAS-BOT-BC43567  Diplotaxis tenuifolia Gordon H. True 1962-9-20 1127 Nevada Sierra Nevada. True Ranch, 7 miles southwest of Grass Valley. 548 Comment
  SEINET8552914  Dodecatheon alpinum P. A. Lehenbauer 1925-6-13 1160 Nevada Little Truckee River. Comment
  SEINET8561637  Dodecatheon hansenii H. Mozingo 1979-3-15 79 -10 Nevada On Bridgeport road, 5.6 miles SW of junction with Rte 49 at Sweetland. 335 Comment
  UCD19067  Dodecatheon jeffreyi Rudolf Schmid 1964-6-22 49 Nevada 12 mi. north of Truckee, west of State Hwy 89, Sagehen Creek Basin, Sagehen Creek Station. 1950 Comment
  POM316896  Downingia bacigalupii C. F. Sonne 1885-7-18 s.n. Nevada On road from Sandini [?] Valley near Russell Valley. Comment
  POM93499  Draba albertina Marcus E. Jones 1881-7-28 2568 Nevada Soda Springs. 2744 Comment
  SCFS5307  Draba stenoloba var. nana B. A. Trowbridge 1970-7-4 1217 Nevada Along stream paralleling powerline, south of University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  UC965514  Drosera anglica Herbert L. Mason 1952-8-16 14464 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD83457  Drosera anglica Albert Grigarick 2009-7-3 129 Nevada N of Truckee, ca. 220 yds. SE of Sagehen Field Station. 1952 Comment
  UCR12078  Drosera anglica Coleta A. Lawler 1968-7-6 194 Nevada Sierra Nevada Mtns., Sagehen Creek Biological Station: 500 ft. W 200 ft. south of Botany lab, on south side of Creek 1976 Comment
  CHSC84461  Drosera rotundifolia Lowell Ahart 2003-7-25 10449 Nevada In a bog, about 50 yards east of a log landing, on ... Field redacted by CHSC, contact the data manager for more information 1769 Comment
  SCFS875  Drosera rotundifolia E. Davidson 1964-7-15 715646 Nevada Sagehen Basin, Ca. 200 yd SW of station in big hanging bog 1981 Comment
  UCD99554  Drosera rotundifolia Rudolf Schmid 1964-7-15 176 Nevada Sagehen Creek Basin, Sagehen Creek Field Station. 1950 Comment
  SEINET13728538  Drosera rotundifolia Unknown 1972-9-19 42288 Nevada TAHOE NATIONAL FOREST: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville in red fir-yellow pine transition, upper edge of Darlingtonia bog. Elev. c. 5700 ft. Comment
  UC58528  Drymocallis A. A. Heller 1903-7-10 6898 Nevada lower end of Donner Lake Comment
  SCFS906  Drymocallis glandulosa M. Kempf 1965-7-28 214 Nevada Sagehen Basin, 300 yds S of station 1981 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-BC157877  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC157878  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC157881  Drymocallis lactea var. lactea Robert S. Keller; Barbara Shervanick 1974-7-1 1464 Nevada Woodchuck Flat on road to Fordyce Lake in Tahoe National Forest; just north of Cisco Grove on Highway 80. Sierra Nevada Mt. Range. Fordyce Lake Drainage Area 1920 Comment
  UCR233663  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2011-6-9 17515 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-BC70956  Dryopteris arguta Lillian S. Mott 1966-3-20 LM 6642 Nevada Excelsior Ditch, South Yuba R. 457 Comment
  JEPS20026  Dulichium arundinaceum Leland S. Smith 1738 Nevada above Spaulding Lodge (Tahoe National Forest); Tahoe National Forest 1676 Comment
  UC1245152  Dulichium arundinaceum Richard Yeo 1962-8-14 Nevada between Lake Spaulding and Fordyce Lake (Eagle Lake); Eagle Lake 1828 Comment
  UCR241751  Echinochloa colona George K. Helmkamp, E. A. Helmkamp 2012-10-9 20009 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-BC197170  Echinochloa crus-galli Gordon H. True 1961-8-31 224 Nevada At bridge on Greenhorn Creek 670 Comment
  RSA299271  Echinochloa crus-galli G. H. True 1961-8-12 145 Nevada G. H. True Ranch, 7 miles south west of Grass Valley on McCourtney Road 549 Comment
  CHSC82366  Eleocharis acicularis Lowell Ahart 2002-6-3 9683 Nevada In drainage in 'meadow like' area, about 140 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. 130 Comment
  JEPS102706  Eleocharis acicularis Lowell Ahart 2001-8-14 9124 Nevada Southwest of the dirt road, in Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  CAS-BOT-BC113483  Eleocharis bella Gordon H. True; John Thomas Howell 1970-8-12 6246 A Nevada Webster Flat ca. 4 mi NE of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CAS-BOT-BC113489  Eleocharis bella John Thomas Howell 1943-7-14 18291 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC113492  Eleocharis bella E. L. Greene 1883-7-1 s.n. Nevada Grass Valley Comment
  CAS-BOT-BC113352  Eleocharis engelmannii Gordon H. True; John Thomas Howell 1971-5-25 6628 Nevada Moores Flat on N slope of San Juan Ridge ca. 7 mi NE of Columbia Hill 1219 Comment
  CAS-BOT-BC113353  Eleocharis engelmannii Gordon H. True; John Thomas Howell 1965-8-25 2540 Nevada Scotts Flat Reservoir on Deer Creek 5 miles E of Nevada City 944 Comment
  CAS-BOT-BC113109  Eleocharis obtusa Gordon H. True 1968-8-26 4584 Nevada Taylor crossing on Bear River ca. 2.5 mi W of Colfax, just W of Placer County Line. Comment
  CAS-BOT-BC113127  Eleocharis pachycarpa Gordon H. True 1973-6-19 7589 Nevada Scadden Flat, just W of Grass Valley at head of Squirrel Creek. 731 Comment
  CAS-BOT-BC113128  Eleocharis pachycarpa Peter H. Raven 1956-8-4 10023 Nevada Marshy area, 1.9 miles S of Fuller Lake 1371 Comment
  CDA33186  Eleocharis parvula var. coloradoensis L. Ahart 2004-8-9 11351 Nevada Near a small dry snow lake, part of a small dry meadow, on the very upper reaches of Jackson Creek, on the NE side of English Mtn., ~ 0.75 mi (air) S of Catfish Lake, ~ 2.75 mi E of the east end of Bowman Lake. Comment
  CAS-BOT-BC112033  Eleocharis suksdorfiana John Thomas Howell 1943-7-24 18750 Nevada Horse Range Valley Comment
  SCFS1013  Elodea canadensis F. Felix 2012-1 Nevada Under water, in fishhouse channel Comment
  JEPS94059  Elodea nuttallii Vernon H. Oswald and Lowell Ahart 1998-8-20 9526 Nevada ca. 4 air mi. e. Bowman Lake (Catfish Lake on s. side of Meadow Lake Rd.); Catfish Lake 1969 Comment
  SD149208  Elodea nuttallii Charlotte Pyle, Arnold Tiehm 1978-8-31 Nevada Donner Creek, on the east side of Donner Lake, near the Donner State Park. Common in Donner Creek. Comment
  UCD37747  Elymus elymoides Beecher Crampton 1961-9-27 6014 Nevada Nevada County, 1 mile west of Cisco Grove, along U.S. Highway 40, Yuba River. 1706 Comment
  UCD61542  Elymus elymoides John Thomas Howell 1943-7-16 18394 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2133 Comment
  UCR256664  Elymus glaucus var. glaucus George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20730 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 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-BC213841  Elymus sierrae A. A. Heller 1903-8-17 7185 Nevada Ridge south of Donner Pass 2590 Comment
  POM206493  Elymus sierrae A. A. Heller 1903-8-17 7185 Nevada Ridge above Donner Pass. 2591 Comment
  UC57999  Elymus sierrae A. A. Heller 1903-8-17 7185 Nevada ridge s Donner Pass 2590 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-BC204382  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1966-6-23 2928 Nevada Near East Boca Spring 2.6 miles east of Boca Dam Road 1859 Comment
  CAS-BOT-BC204383  Elymus trachycaulus subsp. trachycaulus Margaret Williams 1974-8-10 74 -N-50 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CHSC80989  Elymus trachycaulus subsp. trachycaulus Lowell Ahart 2001-7-27 9043 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  CAS-BOT-BC410296  Enemion occidentale Gordon H. True 1966-4-8 2703 Nevada Excelsior Ditch in south Yuba River Canyon just east of Hiway 49 457 Comment
  CAS-BOT-BC165904  Epilobium Gordon H. True 1962-8-30 1053 Nevada Feeley Lake 2048 Comment
  SD44059  Epilobium angustifolium Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden. Comment
  CHSC42111  Epilobium canum subsp. latifolium Lowell Ahart 1986-10-23 5410 Nevada Along the dirt road, on the north side of Bowman Lake. 1706 Comment
  CHSC92075  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-23 12183 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
  JEPS39274  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1898-7-20 14447 Nevada Bear Valley 1371 Comment
  SEINET13710710  Epilobium ciliatum subsp. ciliatum Lowell William Ahart, Lowell William Ahart 2001-1 9014 Nevada Prosser Creek Reservoir, 4 Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) 5730 Ft. 1747 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
  SCFS202  Epilobium ciliatum subsp. glandulosum M. Fleschner 1965-7-17 1965203 Nevada Sagehen Basin, 1.5 mi W of station 1951 Comment
  SEINET9079778 Image available Epilobium ciliatum subsp. watsonii A. D. E. Elmer 1903-1 4962 Nevada Crystal Springs Lake Comment
  SD173089  Epilobium densiflorum Virginia Moran 2004-7-11 Nevada Beside Clover Valley Road in the Alta Sierra Subdivision 500 Comment
  UC1191580  Epilobium densiflorum Malcolm A. Nobs and S. Galen Smith 1949-8-22 1527 Nevada on Hwy 24 11 mi n Nevada-Placer Co. line (marshy areas along creek); Cherry Creek Comment
  UCR241753  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2012-10-9 20007 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
  UCR257057  Epilobium densiflorum George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22402 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  UCD106317  Epilobium glaberrimum subsp. glaberrimum G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12609 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 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
  RSA46456  Epilobium hallianum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1106320  Epilobium hallianum Herbert L. Mason, B. Fuller, and H. Whisler 1958-7-13 13 Nevada one mi w University of California Trout Laboratory (12 miles north of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC965554  Epilobium hallianum Herbert L. Mason 1952-7-16 14358 Nevada one mi w University of California Trout Laboratory (peat meadow back of stream); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC20086  Epilobium obcordatum C. F. Sonne July 1887 Nevada Mt. Stanford Sierra Nevada Mts. Comment
  CHSC69888  Epilobium oregonense L. P. Janeway; Eric Schroder 1997-7-30 5292 Nevada Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek along East Pasture Road (Road 886). 1804 Comment
  POM310939  Epilobium oregonense H. L. Mason 1952-7-16 14345 Nevada Sage Hen Creek, 1 mile W of University of California Trout Laboratory. 1982 Comment
  SEINET12859597  Epilobium pygmaeum M. J. Williams 1973-7-17 73- 1 -7 Nevada [Sierra Nevada] Watereloo Circle, Innesfree SW of Hirschdale 1768 Comment
  UC1187162  Equisetum arvense Jean Langenheim 1957-6-17 4359 Nevada along rivulet in bog U.C. Trout Laboratory (Sage Hen Creek) 1981 Comment
  SCFS5346  Equisetum arvense Virginia Hardham 1965-7-11 111 Nevada Sagehen Creek Station. 12 miles West of Truckee Highway 89. 1951 Comment
  SCFS5348  Equisetum laevigatum H. Naqui 1965-7-29 Nevada About 600 feet Northwest of the Sagehen Creek Station. 1981 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
  UCD98093  Eremogone congesta Alva Day 1965-6-20 65 136 Nevada Indian Springs Campground, near Cisco. Comment
  CAS-BOT-BC174266  Eremogone congesta var. subcongesta Gordon H. True 1966-5-24 2844 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  CHSC92076  Eremogone congesta var. suffrutescens Lowell Ahart 2005-7-23 12178 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SJSU9831  Eremogone kingii var. glabrescens M. D. Fleschner 1965-7-20 Nevada Carpenter Ridge, Sagehen Cr drainage 12-15 mi N of Truckee 2377 Comment
  RSA0125151  Eriastrum wilcoxii I. E. Diehl 1902-7-9 39 Nevada Castle Peak. 2744 Comment
  CAS-BOT-BC286627  Ericameria bloomeri C. F. Sonne 1884-9-1 140 Nevada Sierra Nevada Mts. Truckee Comment
  CAS-BOT-BC292829  Ericameria cuneata var. cuneata Lowell Ahart 1986-10-23 5409 Nevada Along the dirt road on the north side of Bowman Lake 1706 Comment
  JEPS94050  Ericameria cuneata var. cuneata Vernon H. Oswald and Lowell Ahart 1998-8-20 9511 Nevada ca. 5 air mi. e. Graniteville (rd. paralleling n. side of Bowman Lake) 1719 Comment
  UC990728  Ericameria cuneata var. cuneata Roxana S. Ferris 1953-11-8 12700 Nevada about 1 mi from Sierraville (on road to Sierra Buttes) Comment
  UCD127658  Ericameria greenei A. M. Shapiro 2012-8-24 s.n. Nevada Castle Peak. 2743 Comment
  CAS-BOT-BC294267  Ericameria nauseosa var. speciosa Gordon H. True; John Thomas Howell 1970-8-10 6162 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  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-BC294268  Ericameria nauseosa var. speciosa Lillian S. Mott 1968-9-7 LM 8168 Nevada On banks of Idaho-Maryland road between Brunswick Rd. & Wolf Cr. Comment
  CAS-BOT-BC293274  Ericameria suffruticosa Lillian S. Mott 1968-7-20 6168 Nevada Castle Peak 2438 Comment
  CAS-BOT-BC293275  Ericameria suffruticosa Emily McPherson 1975-8-2 75- 50 -26 Nevada Mt. Lola 2786 Comment
  RSA30736  Ericameria suffruticosa A. A. Heller 1917-8-13 12920 Nevada Ridge northwest of Donner pass on an open stony slope below a ledge of igneous rock. The neighboring forest composed of Abies magnifica 2348 Comment
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Jan 1 2020
  POM160975  Erigeron bloomeri C. F. Sonne 1897-7-25 s.n. Nevada Martis Creek Valley near Truckee Comment
  UCD131700  Erigeron bloomeri R. O. Hanes 1995-6-20 264 Nevada in Tahoe Forest, Hobart Mills. 1780 Comment
  CAS-BOT-BC297096  Erigeron compositus Lillian Mott 1968-7-20 LM 6768 Nevada Castle Peak 2743 Comment
  CAS-BOT-BC296751  Erigeron coulteri Gordon H. True 1961-7-29 67 Nevada Meadow Lake 2194 Comment
  SEINET8667085 Image available Erigeron coulteri P. B. Kennedy, S. B. Doten 260 Nevada Soda Springs Comment
  SEINET8667090 Image available Erigeron coulteri P. B. Kennedy, S. B. Doten 1901-8-9 260 Nevada Soda Springs Comment
  CAS-BOT-BC300659  Erigeron foliosus var. hartwegii Gordon H. True 1969-5-22 4952 Nevada Wolf Mt. ca. 5 mi. SW Grass Valley & 3 mi. S of McCourtney Rd. 792 Comment
  UCD40369  Erigeron glacialis Rodney Gale Myatt 1971-7-10 851 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC300801  Erigeron glacialis var. glacialis John Thomas Howell 1943-7-16 18387 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC300812  Erigeron glacialis var. glacialis Virginia Stortz 1962-7-13 886 Nevada Woodchuck Flat 1920 Comment
  UCD131966  Erigeron glacialis var. glacialis James A. Neilson Jr. 1961-8-3 361 Nevada above southwest end of Sterling Lake. Comment
  CAS-BOT-BC295192  Erigeron inornatus Emily McPherson 1975-8-8 75- 53 -6 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  CAS-BOT-BC295193  Erigeron inornatus Emily McPherson 1975-9-9 75- 79 -11 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC295201  Erigeron inornatus Marcus E. Jones 1881-8-4 2749 Nevada Truckee 1828 Comment
  CAS-BOT-BC295189  Erigeron inornatus Gordon H. True 1970-8-25 6409 Nevada Billy Mack Canyon ca. 1.5 miles northwest of Donner Lake and just north of Highway 80 1981 Comment
  UCD41285  Erigeron inornatus var. inornatus Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1914 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 10.5-11.0 road miles north of intersection with Hwy 20. Wide spot in road. Sign on right says Grouse Lakes Basin Trail Access. 1828 Comment
  POM40209  Erigeron inornatus var. inornatus Marcus E. Jones 1881-8-4 2749 Nevada Truckee. 1829 Comment
  RSA93125  Erigeron inornatus var. inornatus F. W. Peirson 1931-8-10 9556 Nevada Near west end of Donner Lake, Sierra Nevada. 1829 Comment
  UC187929  Erigeron linearis C. F. Sonne 1888-7-21 Nevada w slope Washoe Mts. Comment
  POM303659  Erigeron miser J. T. Howell 1943-7-17 s.n. Nevada West side of Donner Pass near Norden. 2134 Comment
  UC57903  Erigeron miser A. A. Heller 1903-7-24 7012 Nevada above Donner Pass; Donner Lake Comment
  UCR141787  Erigeron peregrinus June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC295966  Erigeron philadelphicus L. S. Smith 1926-5-23 1838 Nevada Tahoe National Forest. Near Brunswick Mine Fenced Pasture 853 Comment
  UC1035672  Erigeron reductus var. reductus Kay H. Beach 1940-6-30 800 Nevada 5.6 mi e Emigrant Gap (on U.S. Highway 40) 1676 Comment
  UCR270715  Eriogonum douglasii John F. Emmel 1999-6-5 1618 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  CAS-BOT-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-BC255744  Eriogonum elatum var. villosum C. F. Sonne 1886-7-1 403 Nevada On Truckee River at Truckee Comment
  SEINET515911  Eriogonum incanum Vernon Oswald 1998-8-20 9542 Nevada Meadow Lake Rd. 3.9 mi. SE of Graniteville Rd., 0.8 mi. NE of Tollhouse Lake. 2141 Comment
  CAS-BOT-BC259333  Eriogonum lobbii Betty J. Jorgensen 1944-7-23 522 Nevada Near Norden Comment
  CAS-BOT-BC259339  Eriogonum lobbii Barbara Trowbridge 1976-7-28 8011 Nevada White Rock Lake. One mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  JEPS50872  Eriogonum lobbii var. lobbii Wayne Roderick 1966-7-17 Nevada Castle Peak 2590 Comment
  JEPS94042  Eriogonum lobbii var. lobbii Vernon H. Oswald and Lowell Ahart 1998-8-20 9516 Nevada ca. 5 air mi. e. Graniteville (rd. paralleling the n. side of Bowman Lake); Bowman Lake 1719 Comment
  CAS-BOT-BC263716  Eriogonum luteolum var. pedunculatum Gordon H. True 1971-7-24 6907 Nevada Highway 49 at South Yuba River bridge, Sierra Nevada 377 Comment
  CAS-BOT-BC263722  Eriogonum luteolum var. pedunculatum Lillian S. Mott 1963-9-22 s.n. Nevada Highway 20, app. 18 mi. from Nevada City, Sierra Nevada 1463 Comment
  JEPS95887  Eriogonum marifolium Lowell Ahart 1999-7-26 8106 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
  SEINET10733803  Eriogonum marifolium Andrew Townesmith, Karen M. Meyer 2007-7-14 Townesmith 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. T18N R16E S15 SE 1/4. 1770 Comment
  UC412802  Eriogonum marifolium C. F. Sonne 1884-7 913 Nevada above Donner Lake (and Mt. Stanford); ; Granite Rocks above Donner Lake + Mt. Stanford Comment
  UC6329  Eriogonum marifolium A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD100383  Eriogonum marifolium Alva Day 1965-6-20 64 141 Nevada Indian Springs Campground near Cisco. Comment
  SEINET5330575  Eriogonum marifolium P. B. Kennedy 1901-1 186 Nevada Mount Lola, near snowline Comment
  CAS-BOT-BC267352  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-24 7014 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC267359  Eriogonum marifolium var. marifolium Marcus E. Jones 1881-7-21 2417 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC267544  Eriogonum microthecum var. ambiguum Emily McPherson 1975-8-8 75- 55 -1 Nevada Eastern border of Canyon 22 off Interstate 80 1828 Comment
  CAS-BOT-BC271016  Eriogonum nudum var. deductum Emily McPherson; Edwin McPherson 1974-9-29 I- 21 Nevada Gray Creek between Murphy Meadows and teh Truckee River, southeast of Hirschdale 2072 Comment
  CDA16389  Eriogonum nudum var. deductum G. F. Hrusa, J. Glazner 2000-7-1 15620 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  SJSU9522  Eriogonum nudum var. nudum C. L. Kline 1965-7-21 255 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC261580  Eriogonum nudum var. nudum Gordon H. True; John Thomas Howell No date on label 3845 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  POM165548  Eriogonum prattenianum H. M. Hall 1916-6-8 10174 Nevada Near Banner Hill, western Nevada Co., on lave ridges. 1006 Comment
  RSA188454  Eriogonum prattenianum L. S. Rose 1967-6-14 67136 Nevada Hills NW of Grass Valley 823 Comment
  SEINET10623851 Image available Eriogonum prattenianum A. Arthur Heller 1919-5-24 Heller 13208 Nevada Near Grass Valley in red clay, in the yellow pine and oak belt, common shrubs Ceanothus, Toxicodendron and Uva-ursi. Comment
  CAS-BOT-BC272706  Eriogonum spergulinum var. reddingianum John Thomas Howell 1943-7-15 18378 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC272710  Eriogonum spergulinum var. reddingianum Virginia Stortz 1962-7-13 891 Nevada Woodchuck Flat 1920 Comment
  CHSC80859  Eriogonum spergulinum var. reddingianum Lowell Ahart 2001-7-21 8977 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC262746  Eriogonum strictum var. anserinum Gordon H. True; John Thomas Howell 1974-6-2 7720 Nevada Meadow at intersection of Boca-Hobart Mills road & Dry Creek road, just north of Prosser Reservoir 1787 Comment
  CAS-BOT-BC267483  Eriogonum umbellatum L. S. Smith 1926-6-10 1920 Nevada Tahoe National Forest. Near McMurray Lake 1828 Comment
  JEPS56190  Eriogonum umbellatum var. dumosum W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC257706  Eriogonum umbellatum var. nevadense Peter Rubtzoff 1980-7-24 9552 Nevada Fordyce Lake shoreline in southwestern corner of Sec. 25, T18N, R13E. Comment
  CAS-BOT-BC265139  Eriogonum umbellatum var. nevadense Gordon H. True 1974-6-18 7734 Nevada North bank of Truckee River just west of Truckee 1783 Comment
  POM105079  Eriogonum umbellatum var. nevadense Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  POM165633  Eriogonum umbellatum var. nevadense A. K. Chandler 1901-8-24 4113 Nevada Lily Lake, near Tahoe. Comment
  SEINET3413454 Image available Eriogonum umbellatum var. nevadense Marcus E. Jones 1881-7-25 2503 Nevada Soda Springs 2134 Comment
  UC585151  Eriogonum umbellatum var. nevadense E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1608 Nevada about 3.5 mi n Truckee (on road to Hobart Mills) Comment
  UCD101369  Eriogonum umbellatum var. nevadense R. O. Hanes 1995-8-11 281 Nevada Perazzo Canyon, Tahoe Forest. 2194 Comment
  UCR257661  Eriogonum umbellatum var. nevadense George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19489 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC265115  Eriogonum umbellatum var. nevadense Michener 1893-8-1 s.n. Nevada Unspecified Comment
  CAS-BOT-BC262219  Eriogonum ursinum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC262226  Eriogonum ursinum Gordon H. True 1966-5-25 2891 Nevada Relief Hill Road just west of Poorman Creek, 2.5 mile west of Washington 853 Comment
  JEPS95836  Eriogonum ursinum var. ursinum Lowell Ahart 1999-7-26 8124 Nevada about 4 1/2 miles (air) south of Bowman Lake; of Grouse Ridge Road (Road 14); on a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake 2133 Comment
  CAS-BOT-BC261917  Eriogonum wrightii var. subscaposum Lowell Ahart 1980-10-8 2681 Nevada About 1 mile west of Weaver Lake 1700 Comment
  CAS-BOT-BC261921  Eriogonum wrightii var. subscaposum Lillian S. Mott 1963-9-22 s.n. Nevada Loneys, Bowman Lake area 1828 Comment
  CHSC71715  Eriogonum wrightii var. subscaposum Vernon H. Oswald; Lowell Ahart 1998-8-20 9517 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  JEPS94635  Eriogonum wrightii var. subscaposum Vernon H. Oswald and Lowell Ahart 1998-8-20 9517 Nevada Bowman Lake; road paralleling ne side, lake is located ca 5 air mi e of Graniteville 1719 Comment
  SEINET516287  Eriogonum wrightii var. subscaposum Vernon H. Oswald 1998-8-20 9517 Nevada Road paralleling the N side of Bowman Lake, which is located ca. 5 air mi E of Graniteville. 1722 Comment
  CAS-BOT-BC267637  Eriogonum wrightii var. trachygonum Gordon H. True 1969-9-23 5125 Nevada Dry Creek 2 miles southeast of Spenceville (site) 198 Comment
  CAS-BOT-BC301348  Eriophyllum lanatum var. croceum Alice Eastwood 1912-6-20 555 Nevada Nevada City Comment
  CAS-BOT-BC301351  Eriophyllum lanatum var. croceum Gordon H. True 1968-7-10 4343 Nevada Hwy. 20 ca. 5 miles east of Washington Jct. 1584 Comment
  SD103514  Eriophyllum lanatum var. croceum Darley Howe 1978-7-14 Nevada Along highway 20 35.5 miles west of Truckee. 1675 Comment
  UC896290  Eriophyllum lanatum var. croceum A. A. Heller 1938-6-17 15170 Nevada 7 mi e Nevada City (on Highway #20) 1066 Comment
  UCR179328  Eriophyllum lanatum var. croceum George K. Helmkamp, E. A. Helmkamp 2006-10-10 11505 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  UC1118269  Eriophyllum lanatum var. grandiflorum M. A. Elvin 1933-5-20 15 Nevada 5 mi e of Smartsville; Smartsville Quadrangle 457 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-BC54316  Erysimum capitatum C. F. Sonne 1887-4-1 s.n. Nevada Sierra Nevada Mountains. Steamboat Springs. Comment
  SEINET12009988  Erysimum capitatum F. H. Utech 1990-6-4 90 -831 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  JEPS86140  Erysimum capitatum var. capitatum Wayne Roderick 1966-6-9 Nevada 4 mi n Donner Lake (e-facing slope); Castle Peak 2438 Comment
  CAS-BOT-BC55079  Erysimum perenne Gordon H. True; Barbara Trowbridge 1977-7-25 8312 Nevada Independence Lake Watershed. Western end of lake. Comment
  CHSC92099  Erythranthe breweri Lowell Ahart 2005-7-31 12251 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
  SEINET14045636 Image available Erythranthe guttata Rimo Bacigalupi, L. Constance, E. Nasir. 1953-1 4361 Nevada along Jackson Creek, 2 miles above (east of) Bowman Lake, Tahoe National Forest. 1829 Comment
  SEINET13754745 Image available Erythranthe nasuta C. L. Hitchcock 1940-1 6417 Nevada Ca. 10 miles west of Grass Valley 610 Comment
  SJSU7733  Erythranthe primuloides C. L. Kline 1965-7-8 160 Nevada 200 yds S of main bldgs of Univ of Calif Sagehen Cr Field Station, 12 mi S of Truckee 1950 Comment
  POM273263  Erythranthe pulsiferae Lyman Benson 1933-6-26 4520 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  SEINET8477248  Erythronium californicum A. Beninghoff 1930-4-20 2051 Nevada N Nevada City. Comment
  JEPS86096  Erythronium multiscapideum Wayne Roderick 1966-4-9 Nevada near Grass Valley city dump; Grass Valley Comment
  SEINET12048643  Erythronium multiscapideum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -012 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  UCD139650  Erythronium purpurascens Richard Hanes 1996-6-1 292 Nevada Windy Point Cliffs, Bowman Road. 1706 Comment
  CAS-BOT-BC419474  Eschscholzia lobbii Gordon H. True 1966-4-8 2700 Nevada Hills just north of Rock Creek at old McCourtney Rd. crossing 121 Comment
  CAS-BOT-BC310357  Eucephalus breweri Pam Kohlberg 1967-8-2 s.n. Nevada Castle Peak Comment
  CAS-BOT-BC310358  Eucephalus breweri D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-8-1 s.n. Nevada Coon Canyon Comment
  JEPS16968  Eucephalus breweri Peter H. Raven 1956-8-4 10046 Nevada Fall Creek 1676 Comment
  JEPS94869  Eucephalus breweri Vernon H. Oswald and Lowell Ahart 1998-8-20 9496 Nevada about 2.5 mi e of Graniteville (Marsh Mill site on Bowman Lake Road); Marsh Mill 1777 Comment
  UC57795  Eucephalus breweri A. A. Heller 1903-7-29 7048 Nevada above, toward Donner Pass Donner Lake Comment
  UCD142425  Euphorbia lathyris H. J. Graser 1925-9-3 s.n. Nevada Grass Valley. Comment
  CDA36043  Euphorbia oblongata CDFA Staff Jun 1986 Nevada Nevada City. 0 Comment
  CHSC82246  Euphorbia spathulata Lowell Ahart 2002-5-4 9590 Nevada On the north side of Perimeter Road, north of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 243 Comment
  CAS-BOT-BC312119  Eurybia integrifolia Marcus E. Jones 1881-7-26 2525 Nevada Soda Springs 2133 Comment
  OBI48624  Eurybia integrifolia Unknown 1881-7-26 2525 Nevada Soda Springs 2134 Comment
  UC29858  Eurybia integrifolia Mrs. Kate J. Stirring 1899-9-29 1 Nevada Truckee River Comment
  CAS-BOT-BC312152  Eurybia integrifolia Gordon H. True 1961-8-31 225 Nevada On Colfax-Grass Valley Highway at Union Hill 670 Comment
  CAS-BOT-BC312153  Eurybia integrifolia Gordon H. True 1972-8-24 7417 Nevada On Castle Peak Road just north of Highway 80 at Uhlen Valley, Sierra Nevada 2255 Comment
  UCR256821  Festuca arundinacea George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20736 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  UCR250261  Festuca perennis George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20332 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CAS-BOT-BC279011  Festuca rubra A. A. Heller 1903-7-30 7053 Nevada Truckee River one mile above Truckee Comment
  CAS-BOT-BC34623  Festuca viridula Peter Rubtzoff 1980-7-23 9496 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  RSA300133  Festuca viridula G. H. True, J. T. Howell 1970-8-11 6225 Nevada ca. 0.5 miles west of North Fork of Sagehen creek on north slope of Carpenter Ridge. 2439 Comment
  UC53778  Festuca viridula J. Burtt Davy Jun 25 1897-Jun 30 1897 3222 Nevada above Donner Lake; Truckee River Basin Comment
  SCFS924  Floerkea proserpinacoides J. Ammirati 1964-6-22 29 Nevada Sagehen Basin, 40 yds S of station 1951 Comment
  SCFS919  Fragaria virginiana L. Loeblich 1964-6-20 28 Nevada Sagehen Basin, 30 ft S of station on N side of river, along bank 1951 Comment
  CAS-BOT-BC53529  Frangula californica subsp. tomentella Louis C. Wheeler 1952-9-26 6990 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6 Comment
  LA207670  Frangula californica subsp. tomentella C. B. Wolf; 1927-11-6 1450 Nevada Sierra Nevada Foothils, between Smartsville & Grass Valley, 1 mi. from Indian Springs Junction Comment
  CAS-BOT-BC55658  Frangula purshiana C. B. Wolf; B. D. Stark 1933-9-24 5494 Nevada W. slope Sierra Nevada. No. side of Bear Valley 1371 Comment
  SD22831  Frangula purshiana Carl B. Wolf 1933-9-24 5494 Nevada W. slope Sierra Nevada. No. side of Bear Valley Comment
  SEINET7417564 Image available Frangula purshiana M. E. Jones 1881-1 2554 Nevada Soda Springs 2134 Comment
  UCD112837  Frangula purshiana C. B. Wolf; B. D. Stark 1933-9-24 5494 Nevada western slope of Sierra Nevada. North side of Bear Valley. 1371 Comment
  CAS-BOT-BC55659  Frangula purshiana W. R. Dudley 1909-8-8 s.n. Nevada South Yuba River Comment
  CAS-BOT-BC53791  Frangula rubra A. A. Heller 1905-7-14 8106 Nevada Near Nevada City Comment
  SBBG39500  Frangula rubra subsp. obtusissima L. S. Rose 1970-5-28 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  SJSU8603  Fritillaria atropurpurea Rudolf Schmid 1964-6-22 Nevada near Univ of Calif Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC504562  Fritillaria atropurpurea Gordon H. True; John Thomas Howell 1967-8-17 3945 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Plants of Sierra Nevada 1981 Comment
  CHSC59124  Fritillaria micrantha Thomas J. Van Wagner 1992-4-15 18 Nevada SE corner of State Highway 20 and Ponderosa Way overcrossing, ca. 3.0 km w of Grass Valley. 695 Comment
  JEPS58556  Fritillaria micrantha Gordon H. True 1969-4-27 Nevada between Grass Valley and Nevada City 853 Comment
  UC1134600  Fritillaria recurva R. W. Lundh 1933-5-11 250 Nevada 1 mi nw of Selby Flat (Quadrangle Smartsville); Quadrangle Smartsville 731 Comment
  CAS-BOT-BC504440  Fritillaria recurva Mrs. A. L. Coombs 1913-4-25 s.n. Nevada Near Nevada City Comment
  RSA0009541  Galium bifolium Marcus E. Jones 1881-7-22 2454 Nevada Soda Springs. 2134 Comment
  UCD148293  Galium grayanum var. grayanum Nick Jensen; Rachel Hutchinson 2012-7-28 112 Nevada Along the trail to Castle peak, just below the summit. 2758 Comment
  POM260315  Galium nuttallii var. tenue C. Leo Hitchcock 1940-5-15 6419 Nevada Ca. 10 miles west of Grass Valley. 610 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
  SJSU11543  Galium trifidum subsp. columbianum R. Schmid 1964-7-20 259 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1981 Comment
  UCD121941  Galium trifidum subsp. subbiflorum James A. Neilson Jr. 1959-7-15 240 Nevada Southeast side of Sterling Lake. Comment
  JEPS18282  Galium trifidum var. pacificum Rimo Bacigalupi with H. Whisler 1957-7-24 6031 Nevada streambank Sagehen Creek, Univ. of Calif. Sagehen Fisheries Project 1950 Comment
  SD243201  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-9-30 18355 Nevada Foothills, northern Sierra Nevada Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. 1189 Comment
  UCD132410  Gamochaeta G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11227 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1755 Comment
  RSA795539  Garrya Karen I. Callahan 2010-3-28 14 -C Nevada South of South Yuba River. From Bitney Springs Road drive on Starduster Road. 1/2 mile. Northern Sierra Nevada Foothills. 550 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
  CAS-BOT-BC144392  Garrya fremontii Lillian S. Mott 1974-1-27 s.n. Nevada McCourtney Road sw. of Grass Valley Comment
  UC1122691  Garrya fremontii J. E. Sowder 1933-5-12 70 Nevada 4.5 mi w Nevada City; Smartsville Quad. 548 Comment
  UCR241750  Gayophytum George K. Helmkamp, E. A. Helmkamp 2012-9-25 19924 A 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
  POM308696  Gayophytum diffusum subsp. diffusum Betty J. Jorgensen 1944-7-16 519 Nevada Near Norden. Clair Tappaan Lodge Comment
  SCFS212  Gayophytum diffusum subsp. parviflorum D. Funnell 1965-7-15 150 Nevada Sagehen Basin, 75 yds S of men's shower house 1951 Comment
  SEINET4150796  Gayophytum diffusum subsp. parviflorum M. J. Williams 1974-8-8 74 -N-12 Nevada Sierra Nevada, Murphy's Meadow, 5 mi. SE of Hirschdale 2316 Comment
  UCR189148  Gayophytum diffusum subsp. parviflorum George 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
  UC107805  Gayophytum heterozygum C. F. Sonne July, 1886 Nevada Truckee Sierra Nevada Comment
  UCD103562  Gayophytum heterozygum Rudolf Schmid 1964-7-12 148 Nevada 1/4 mile northeast of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 2011 Comment
  UCD41335  Gayophytum heterozygum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1851 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1847 Comment
  UC306890  Gayophytum heterozygum Herbert McLean Evans 1918-1 Nevada Truckee Sierra Nevada 1828 Comment
  SEINET12189465  Gayophytum nuttallii E. H. Graham 1931-1 6731 Nevada Donners Lake, Sierra Nevada Mts Comment
  CHSC80957  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
  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
  RSA0017388  Gentiana calycosa Marcus E. Jones 1881-8-2 2609 Nevada Soda Springs. 2134 Comment
  UC22761  Gentiana newberryi Mrs. Kate J. Stirring 1909-9-29 5 Nevada Truckee River Comment
  UC192166  Gentianella amarella subsp. acuta C. F. Sonne 1885-6-24 Nevada Truckee Comment
  SJSU3574  Gentianopsis simplex C. L. Kline 1965-7-27 294 Nevada by Univ of Calif Field Station, Sagehen Cr Basin 12 mi N of Truckee 1950 Comment
  UCR237041  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2012-4-21 18816 Nevada Northern Sierra Nevada Mountains Foothills, junction of Perimeter Road and Mackinaw Way, 14.3 miles NW (336 deg. ) of Auburn 409 Comment
  UCR237043  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2012-4-21 18814 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn 414 Comment
  UCR257547  Geranium dissectum George K. Helmkamp 2014-4-17 22750 Nevada Sierra Nevada Mountains Foothills, 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 438 Comment
  CDA16759  Geum macrophyllum G. F. Hrusa, J. Glazner 2001-7-15 15902 Nevada Sierra Nevada; Deltaic part of Castle Cr., N side of Lake Van Norden. 2164 Comment
  CAS-BOT-BC459614  Geum macrophyllum John Thomas Howell; Gordon H. True No date on label 3913 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 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
  CAS-BOT-BC143584  Geum triflorum E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC143585  Geum triflorum Eva Clayton 1977-6-17 s.n. Nevada Just east of a saddle traversed by a trail at the east end of Boreal Ridge 2286 Comment
  SEINET3840789  Gilia capitata Unknown 2007-4-20 7 .185B Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  SEINET1909968  Gilia capitata Barbara Ertter 1991-1 10125 Nevada Nevade co.: San Juan Ridge ca 8 airmiles NNE of Road NE Malakoff diggings State Park. 1372 Comment
  UC23441  Gilia capitata subsp. staminea C. F. Sonne Sep. 1892 4 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  SEINET3860135  Gilia subalpina A. A. Heller 1903-7-29 7042 Nevada Above Donner Lake toward Donner Pass.; 0 Comment
  UC1982298  Githopsis specularioides Virginia Moran 2007-5-9 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel just east of Avian Way and south of Newtown Road. Comment
  CAS-BOT-BC283855  Glyceria borealis Peter H. Raven 1956-8-5 10054 Nevada On the strand of Rucker Laker 1676 Comment
  JEPS102694  Glyceria borealis Lowell Ahart 2001-7-27 9036 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
  RSA703219  Gnaphalium canescens subsp. thermale L. Ahart 2004-9-29 11409 Nevada Along Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Granteville. 1883 Comment
  UCR253136  Gnaphalium luteoalbum George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22124 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  CAS-BOT-BC307344  Gnaphalium palustre Peter H. Raven 1954-8-28 8035 Nevada Flood plain of Greenhorn Creek, Sierra Nevada 762 Comment
  CAS-BOT-BC307345  Gnaphalium palustre Herbert L. Mason 1952-7-19 14430 Nevada Meadow opposite University of California Trout Laboratory, Sage Hen Creek, Sierra Nevada 1981 Comment
  JEPS102379  Gnaphalium palustre Lowell Ahart 2001-8-14 9139 Nevada N side of Meadow Lake Road (FS 18), N of the first set of three large culverts where the road crosses Jackson Creek 1706 Comment
  JEPS128622  Gnaphalium palustre Lowell Ahart, John Dittes 2017-7-18 21552 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northeast of Truckee. Comment
  UCD132411  Gnaphalium palustre G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12612 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  UCD83619  Gnaphalium palustre Albert Grigarick 2009-8-21 185 Nevada Ca. 0.5 mi N of Truckee town limits on Hwy 89 N to Donner Picnic Area. Approx. 300 yds. E of picnic area, on S side of Alder Creek bank. 1751 Comment
  CAS-BOT-BC307360  Gnaphalium palustre Gordon H. True; John Thomas Howell 1967-8-17 3992 Nevada Sagehen Creek Wildlife and Fisheries Station of teh University of California, Sierra Nevada 1981 Comment
  POM358952  Gnaphalium thermale Wm. Martin Nevada 1 mile N head of Donner Lake. Comment
  CAS-BOT-BC304920  Grindelia hirsutula A. A. Heller 1905-7-14 8117 Nevada Near Nevada City Comment
  UCR200891  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2008-9-18 14123 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  UC24806  Hackelia floribunda Miss Michener Aug. 1893 Nevada Truckee Comment
  UCD119402  Hackelia micrantha Rudolf Schmid 1964-6-22 68 Nevada ca. 12 miles north of Truckee, on third (south) turnoff from Sagehen Road, 2.5 miles west of Sagehen Creek Station (this area ca. .5 miles on road and across from Sagehen Creek). 1981 Comment
  CAS-BOT-BC262815  Hackelia nervosa Peter Rubtzoff 1980-7-23 9507 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CAS-BOT-BC306280  Hedypnois cretica Gordon H. True 1965-4-28 1853 Nevada Just southwest of French Corral between Bridgeport Road and French Corral Creek 411 Comment
  JEPS21034  Helianthella californica subsp. nevadensis W. L. Jepson 1898-7-1 Nevada Summit Comment
  UC933792  Helianthella californica subsp. nevadensis Kay H. Beach 1940-6-30 801 Nevada on US Hwy 40 5.6 mi e Emigrant Gap 1676 Comment
  CAS-BOT-BC314700  Helianthella californica var. californica Gordon H. True 1962-8-13 943 Nevada Lindsey Lakes, Sierra Nevada 1981 Comment
  CAS-BOT-BC314776  Helianthella californica var. nevadensis Lillian S. Mott 1963-8-4 1863 Nevada Grouse Ridge area, Sierra Nevada 2072 Comment
  CHSC92031  Hemizonella minima Lowell Ahart 2005-7-31 12210 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SCFS638  Hemizonella minima B. Trowbridge 1973-7-8 4131 Nevada Sagehen Basin, SH Hills, 1 mi W of Hwy 89 1951 Comment
  UC897687  Hemizonella minima Alice Eastwood Jun 20 1912-Jun 22 1912 536 Nevada Nevada City Comment
  CAS-BOT-BC315009  Hemizonella minima C. F. Sonne 1883-7-13 173 Nevada Truckee, Sierra Nevada Mts. Comment
  POM77813  Heracleum maximum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SCFS217  Heracleum maximum J. Brooks 1964-7-18 244 Nevada Sagehen Basin, Where rd crosses SH Ck at W end of rd LT18R15E, SE 1/4 Sec I.J. 1951 Comment
  RSA716312  Heterocodon rariflorum L. Ahart 2005-7-31 12216 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UCD147069  Heterocodon rariflorum Chuck Hughes 2013-3-12 354 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  SEINET5782098 Image available Heterotheca oregona Marcus E. Jones 1881-1 2749 Nevada Truckee 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
  CDA19593  Heuchera micrantha M. I. Wibawa, L. Pico 2002-6-1 286 Nevada Independence trail, off Hwy 49, +-6 mi N of Nevada City, above S Yuba R. Comment
  UCR173524  Heuchera micrantha George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10395 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC424344  Heuchera rubescens Gordon H. True; John Thomas Howell 1974-5-31 7715 Nevada Truckee River Canyon at Farad Powerhouse 1645 Comment
  CAS-BOT-BC424345  Heuchera rubescens Gordon H. True 1965-6-30 2110 Nevada Truckee River near Mystic RR. Bridge just west Sierra County line 1554 Comment
  RSA0064909  Heuchera rubescens var. alpicola Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  SCFS634  Hieracium albiflorum E. Davidson 1964-7-16 7166410 Nevada Sagehen Basin, Edge of 2nd terrace of lg hanging bog, ca 1 mi SW of station 1981 Comment
  UCD133149  Hieracium albiflorum Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC318635  Hieracium horridum unspecified 1882-7-25 s.n. Nevada Bear Valley Comment
  CAS-BOT-BC312963  Hieracium triste Gordon H. True; John Thomas Howell 1970-8-12 6277 Nevada Stringer at road intersection ca. 6 miles northeast of Cisco Grove and 2 miles south of Magonigal Camp 2194 Comment
  UC194933  Hoita orbicularis H. M. Hall 1916-6-12 10188 Nevada Buena Vista Sierra Nevada Mountains (w Nevada Co.) 792 Comment
  CAS-BOT-BC149998  Holodiscus discolor var. discolor Gordon H. True 1962-8-13 954 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC459661  Holodiscus dumosus subsp. saxicola Robertson 1974-10-18 s.n. Nevada Humboldt Natl. Forest. 1/10 mi. above N.F. Gate on Singas Creek 1737 Comment
  CAS-BOT-BC152714  Holodiscus microphyllus var. microphyllus Emily McPherson 1975-8-8 75- 54 -4 Nevada Eastern border of Canyon 22 near Interstate 80 1706 Comment
  CAS-BOT-BC152715  Holodiscus microphyllus var. microphyllus Olga Reifschneider 1953-8-1 s.n. Nevada Hirschdale, old road to Grey Creek, south of river, 9 miles east of Truckee Comment
  CHSC75814  Holodiscus microphyllus var. microphyllus Lowell Ahart; Vernon H. Oswald 1999-7-26 8121 Nevada On a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout, about 5 1/2 miles northeast of Bowman Lake Road (Road 18), about 4 1/2 miles (air) south of Bowman Lake. 2133 Comment
  JEPS106124  Holodiscus microphyllus var. microphyllus Lowell Ahart 2004-8-9 11366 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
  CAS-BOT-BC315801  Holozonia filipes Alice Eastwood 1913-7-4 s.n. Nevada Spencerville Comment
  SACT001306  Hordeum brachyantherum D. Meyer 1983-7-30 Nevada 1828.8 Comment
  CAS-BOT-BC284636  Hordeum brachyantherum subsp. brachyantherum Gordon H. True 1965-6-30 2136 Nevada Just west of Truckee near Donner State Park 1828 Comment
  UCD85410  Hordeum brachyantherum subsp. brachyantherum Peter H. Raven 1950-6-28 2441 Nevada East of Soda Springs Post Office. 2072 Comment
  CAS-BOT-BC284723  Hordeum jubatum Gordon H. True 1963-8-6 1298 Nevada Edge of Highway 40, just west of Boca 1706 Comment
  SCFS977  Hordeum jubatum J. Ammirati 1964-6-25 90 Nevada Sagehen Basin, 60 yds W of station on S side of SH Rd 1951 Comment
  UCR257162  Hordeum murinum subsp. glaucum George K. Helmkamp 2014-4-17 22744 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  UCR249962  Hordeum murinum subsp. murinum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20307 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC157374  Horkelia fusca Virginia Stortz 1962-7-13 893 Nevada Woodchuck Flat 1920 Comment
  JEPS128658  Horkelia fusca var. parviflora Lowell Ahart, John Dittes 2017-7-19 21613 Nevada About 230 yards southeast of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UCD113483  Horkelia fusca var. parviflora G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12655 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
  UCSB23038  Horkelia fusca var. parviflora Jepson, W. 1898-07 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC514274  Horkelia fusca var. pseudocapitata A. A. Heller 1903-7-16 6948 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC514275  Horkelia fusca var. pseudocapitata Marcus E. Jones 1881-7-20 2409 Nevada Soda Springs 2133 Comment
  UCD113552  Horkelia tridentata Mrs. Flora Hayes 1936-4-12 s.n. Nevada Grass Valley. Comment
  UCR191037  Horkelia tridentata subsp. tridentata George K. Helmkamp, E. A. Helmkamp 2007-6-12 12334 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  CAS-BOT-BC537997  Horkelia tridentata var. tridentata Gordon H. True 1963-5-12 1244 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  CAS-BOT-BC537998  Horkelia tridentata var. tridentata Alice Eastwood 1918-4-8 s. n. Nevada Nevada City Comment
  RSA793122  Hydrophyllum capitatum var. alpinum Jim R. Shevock 1985-5-19 11138 Nevada Tahoe National Forest. Prosser Creek of f of California highway 89, near Hobart Mills and about 5 miles north of Interstate 80. 1800 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
  UCD22690  Hydrophyllum capitatum var. alpinum Linda Farley 1990-5-13 12 Nevada Sagehen Creek. Comment
  UC1613990  Hydrophyllum occidentale Charles M. Belshaw 1935-6-7 989 Nevada near Donner Lake Comment
  UCR141796  Hydrophyllum occidentale June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  RSA239216  Hypericum androsaemum Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42277 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman lake and 1 mi. S of rd. to Graniteville. Comment
  CAS-BOT-BC410814  Hypericum concinnum A. A. Heller 1938-6-17 15164 Nevada 3 miles E of Nevada City 914 Comment
  CAS-BOT-BC410815  Hypericum concinnum Alice S. Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  UCR258195  Hypericum mutilum George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20032 Nevada Sierra Nevada Mountains Foothills, Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air miles SE (124 deg. ) of Higgins Corner 445 Comment
  JEPS103462  Hypericum perforatum Lowell Ahart 2002-6-3 9682 Nevada NE of;150 yds W of where a few people park along Long Ravine Rd 1 mi SE of int w/ Camp Far West Rd, W of a lg open meadow-like area, on N side of a sm drainage Camp Far West Reservoir 129 Comment
  JEPS105917  Hypericum perforatum Lowell Ahart 2004-7-17 11274 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
  UCD110370  Hypericum perforatum subsp. perforatum K. Esau 1933-7-16 s.n. Nevada Grass Valley. Comment
  UCD110371  Hypericum perforatum subsp. perforatum R. O. Hanes 1991-6-15 41 Nevada Brooks Rd., Grass Valley. 822 Comment
  JEPS128635  Hypericum scouleri Lowell Ahart, John Dittes 2017-7-19 21555 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
  SCFS320  Ipomopsis aggregata B. Trowbridge 1970-8-18 1672 Nevada Sagehen Basin, Edge of burned bush nr forest service rd ca 2.5 mi W of station 2042 Comment
  SEINET12278832  Ipomopsis aggregata C. F. Sonne 1885-1 s.n. Nevada Comment
  UC367217  Ipomopsis congesta J. G. Lemmon Nevada summit Mt. Stanford Comment
  UC710467  Ipomopsis congesta John Thomas Howell 1943-7-18 18538 Nevada Castle Peak Comment
  POM72194A  Ipomopsis congesta subsp. montana I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  UC571184  Iris macrosiphon H. L. Mason 1926-5-29 3280 Nevada 5 mi s Grass Valley; Rattlesnake Creek 609 Comment
  SCFS705  Iris missouriensis E. Davidson 1964-7-15 7156419 Nevada Sagehen Basin, 1 mi W of station by rd 1951 Comment
  UCD138698  Iris missouriensis Victor Duran 1930-6-12 514 Nevada Trail Canyon, White Mountains. 2438 Comment
  SEINET6164851  Isoetes bolanderi H. N. Mozingo 1975-1 Nevada Comment
  UCD135774  Isoetes bolanderi James A. Neilson Jr. 1961-9-4 397 Nevada East side of Mossy Pond (lake southeast of Fordyce Lake). Comment
  CAS-BOT-BC324809  Iva axillaris Gordon H. True 1968-8-1 4573 Nevada At Norden just east of Placer County line 2133 Comment
  CAS-BOT-BC142382  Ivesia sericoleuca J. W. Stacey 1922-7-26 12 Nevada Near Truckee. Comment
  CAS-BOT-BC142383  Ivesia sericoleuca L. S. Smith 1927-6-27 2091 Nevada Near Hobart Mills, Tahoe 1828 Comment
  CAS-BOT-BC340306  Jensia rammii A. A. Heller 1919-5-24 13187 Nevada Penn Valley west of Grass Valley Comment
  CAS-BOT-BC340310  Jensia rammii Alice Eastwood 1912-6-20 577 Nevada Nevada City Comment
  OBI15707  Jensia rammii Robert F. Hoover 1965-6-24 9453 Nevada 2 mi N of Chicago Park Comment
  UC913107  Jensia rammii David D. Keck 1933-5-31 2422 Nevada 6 mi e Smartsville (on road to Grass Valley at intersection of French Corral Road) Comment
  CAS-BOT-BC210042  Juncus Peter Rubtzoff 1980-8-21 9591 Nevada Fordyce Lake shoreline NE of the dam Comment
  SCFS555  Juncus balticus B. Trowbridge 1970-9-5 1864 Nevada Sagehen Basin, Woods adjacent to Mason's Bog 1935 Comment
  UC1263400  Juncus balticus Lind 1958-7-21 173 Nevada near or at Sage Hen Creek Field Station; University of Calif., Truckee, Sage Hen Creek Field Station Comment
  UC1263403  Juncus balticus Lind 1958-7-5 139 Nevada near or at Sage Hen Creek Field Station; University of Calif., Truckee, Sage Hen Creek Field Station Comment
  POM111121  Juncus balticus subsp. ater Marcus E. Jones 1881-7-29 s.n. Nevada Soda Springs. Comment
  CHSC81069  Juncus bufonius var. bufonius Lowell Ahart 2001-8-14 9138 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  JEPS107950  Juncus bufonius var. bufonius Lowell Ahart 2005-7-31 12241 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
  UCR194865  Juncus bufonius var. bufonius George K. Helmkamp, E. A. Helmkamp 2007-5-26 12110 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UC1263401  Juncus chlorocephalus unknown 1958-7 Nevada at or near Sage Hen Creek Field Station of Univ. of Calif.; Truckee Comment
  POM111154  Juncus chlorocephalus F. H. Hillman 1894-9-16 s.n. Nevada Lake Tahoe. Comment
  SCFS551  Juncus confusus B. Trowbridge 1970-8-18 1714 Nevada Sagehen Basin, Catch Spring 2225 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
  UCD97023  Juncus digitatus Christopher Michael Bronny 2011-4-23 37 Nevada southeast of the town of Nevada City in the southeast quadrant of the intersection of Brunswick and Idaho-Maryland Roads. Property owned by the Nevada Irrigation District. Area is within the approved Specific Plan Build-Out for the Irrigation District. 798 Comment
  UCR240738  Juncus effusus var. pacificus George K. Helmkamp, E. A. Helmkamp 2012-9-25 19940 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 Comment
  UC1552815  Juncus ensifolius Frederica Bowcutt 1985-6-24 613 Nevada ca 5 air mi sw Bowman Lake (near Clear Creek); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  UCR233683  Juncus ensifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16858 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
  CAS-BOT-BC110111  Juncus hemiendytus var. abjectus Gordon H. True; John Thomas Howell 1974-6-2 7719 Nevada At intersection of Boca-Hobart Mills road and Dry Creek road, just north of Prosser Reservoir. 1787 Comment
  JEPS104588  Juncus nevadensis Lowell Ahart 2003-7-25 10444 Nevada Log landing, on the west side of a poor road, about 100 yards north 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. 1751 Comment
  OBI083225  Juncus nevadensis Marcus E. Jones 1881-7-20 2400 Nevada Soda Springs 2134 Comment
  UC1106321  Juncus nevadensis Herbert L. Mason, B. Fuller, and H. Whisler 1958-7-22 17 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CDA19610  Juncus occidentalis M. I. Wibawa, L. Pico 2002-6-1 304 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  UC1601818  Juncus occidentalis A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  HSC97021  Juncus orthophyllus L. Ahart 2004-8-17 11380 Nevada W of large snow lake along Jackson Creek, about 350yds E of Jackson Lake at N base of English Mtn. 2059 Comment
  SEINET3507362 Image available Juncus phaeocephalus Marcus E. Jones 1881-7-20 2400 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC81128  Juniperus communis Lillian S. Mott June 19 LSM 6666 Nevada at endge of Donner Lake (above Culbertson L.) also known as Lovelock L. 2225 Comment
  CAS-BOT-BC81129  Juniperus communis Daniel Campbell; Gordon H. True 1975-9-1 7943 Nevada Hartley Butte just southeast of Meadow Lake 2255 Comment
  CAS-BOT-BC81130  Juniperus communis Richard Mc. P Brown 1974-8-4 s.n. Nevada Tahoe National Forest, Beyers Lake 2097 Comment
  UC566095  Juniperus communis var. saxatilis G. E. Sindel 1934-7-30 79 Nevada 1 mi s of w end of Meadow Lake; Colfax Quadrangle 2072 Comment
  SEINET5778473 Image available Juniperus occidentalis var. australis Marcus E. Jones 1881-1 2457 Nevada Soda Springs Comment
  POM59610  Kalmia polifolia subsp. microphylla C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake at Mt. Stanford. 2439 Comment
  RSA239257  Kalmia polifolia subsp. microphylla Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42290 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman lake and 1 mi. S of rd. to Graniteville. Comment
  CAS-BOT-BC236777  Keckiella breviflora A. A. Heller 1919-5-24 13192 Nevada Penn Valley west of Grass Valley Comment
  CAS-BOT-BC236778  Keckiella breviflora W. R. Dudley 1893-6-13 s.n. Nevada Trail to Boston Mine near Nevada City Comment
  CAS-BOT-BC235708  Keckiella breviflora var. glabrisepala Gordon H. True 1962-5-11 589 Nevada On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport 365 Comment
  CAS-BOT-BC237857  Keckiella lemmonii Emily McPherson 1975-9-14 75- 80 -3 Nevada West side of Canyon 24 near Interstate 80 at the Nevada-California line 1920 Comment
  POM265866  Keckiella lemmonii Marcus E. Jones 1881-7-30 2596 Nevada Soda Springs. 2134 Comment
  UCD99031  Kochia scoparia subsp. scoparia A. M. Shapiro 1982-8-12 s.n. Nevada Boreal Ridge road near junction with Interstate Highway 80. 2286 Comment
  CAS-BOT-BC340411  Lactuca biennis Gordon H. True 1971-8-24 6912 Nevada Just south of Laings' Crossing on South Yuba River 1366 Comment
  CAS-BOT-BC337874  Lapsana communis Gordon H. True; John Thomas Howell 1971-7-1 6861 Nevada Newtown Road ca. 1 mile north of Bitney Corner and just east of Deer Creek Bridge 640 Comment
  RSA129904  Lathyrus latifolius Peter H. Raven 1954-8-28 8021 Nevada Nevada City. 762 Comment
  CDA27127  Lathyrus nevadensis D. G. Kelch, G. F. Hrusa 2007-4-2 7 .163 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). Comment
  UC1128971  Lathyrus nevadensis var. nevadensis R. W. Lundh 1933-5-15 253 Nevada 1 mi w Rays Ranch; Smartsville Quad. 640 Comment
  UCD106399  Lathyrus nevadensis var. nevadensis G. F. Hrusa 1992-4-25 10411 Nevada Above Yuba River below Edwards Crossing. Comment
  CAS-BOT-BC205049  Lathyrus sulphureus H. M. Hall; F. M. Essig 1916-6-7 10166 Nevada Head of south fork Wolf Creek, western Nevada County 850 Comment
  CAS-BOT-BC205056  Lathyrus sulphureus Lewis S. Rose 1969-6-25 69059 Nevada 5 mi. n. of 7 Mile House, North slopes of Harmony Ridge 1066 Comment
  UC198953  Lathyrus sulphureus H. M. Hall and F. M. Essig 1916-6-7 10166 Nevada head of south fork Wolf Creek, w Nevada County Wolf Creek 850 Comment
  UCD68034  Lathyrus sulphureus Elizabeth Gerich 1976-4-10 6 Nevada South Yuba River Canyon, approximately 12 miles Northeast of Nevada City, off North Bloomfield Road. Found in a yellow pine plant association, on a Southwest facing slope of Yuba River Canyon, in a dry area, with semi-shaded sunlight. A clambering glabrous plant, 1-2 ft high. Leaves, pinnately compound ending in branched tendrils; Flowers, tannish-orange. 1005 Comment
  CAS-BOT-BC327724  Layia pentachaeta L. S. Smith 1926-4-26 1788 Nevada Tahoe Forest; Truckee, Sage Flat 1767 Comment
  RSA388340  Ledum glandulosum J. M. Tucker 1977-7-21 4400 Nevada Forg Lake, 3 1/2 - 4 miles due north (airline) of Donner Summit, Sierra Nevadas. 2317 Comment
  UC334235  Ledum glandulosum unknown Nevada near Mount Stanford (around High Lakes, S Nevada County) Comment
  POM296065  Ledum glandulosum var. californicum Cora W. Benson 1936-7-1 s.n. Nevada Emerald Bay, Lake Tahoe. Comment
  CAS-BOT-BC527306  Lemna trisulca Gordon H. True; John Thomas Howell No date on label. 3799 C Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 Comment
  CDA21238  Leontodon taraxacoides G. F. Hrusa, D. Kelch 2007-4-19 16957 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  CHSC82388  Lepechinia calycina Lowell Ahart 2002-5-28 9672 Nevada On top of the road cut, 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. 518 Comment
  UCD124954  Lepechinia calycina Ted Niehaus 1959-5-16 123 Nevada 1/2 mile east of county dump, Wolf Mountain. Comment
  CAS-BOT-BC215770  Lepechinia calycina L. S. Smith 1926-5-18 1919 Nevada Along highway above South Fork Bridge, Bloomfield, Tahoe Forest 548 Comment
  SEINET12347217  Lepechinia calycina F. H. Utech 1990-6-5 90 -838 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  RSA795692  Lepidium campestre L. Ahart 2012-7-28 18401 Nevada Meadow on the east side of Pioneer Trail, about 30 yards east 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
  SD239663  Lepidium campestre George K. Helmkamp, E. A. Helmkamp 2011-7-17 17784 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 miles east (91a^z) of Peardale (Chicato Park 7.5'Q) 778 Comment
  SEINET516305  Lepidium virginicum Vernon H. Oswald 1998-8-20 9535 Nevada Meadow Lake Rd., 3.4 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  CAS-BOT-BC60075  Lepidium virginicum var. menziesii A. A. Heller 1903-8-4 7090 Nevada Truckee. 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
  UC133877  Leptodactylon pungens A. A. Heller 1903-7-27 7031 Nevada near Summit Station Donner Pass; near Summit Station (Donner Pass) 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
  POM308698  Leptosiphon ciliatus Betty J. Jorgensen 1944-6-27 496 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass Comment
  POM74200  Leptosiphon harknessii Marcus E. Jones 1881-7-25 10396 Nevada Soda Springs Comment
  SJSU12129  Lessingia nemaclada N. A. Hopkins 1969-6-20 266 Nevada 0.3 mi N of Bald Mt, 0.5 mi N of S Fork Yuba R 914 Comment
  CAS-BOT-BC56412  Leucothoe davisiae Gordon H. True 1964-8-17 1670 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville 1859 Comment
  CAS-BOT-BC56414  Leucothoe davisiae John Thomas Howell 1943-7-24 18772 Nevada Frog Lake Comment
  CAS-BOT-BC56418  Leucothoe davisiae Wayne Roderick 1967-7-8 s.n. Nevada Willow springs near Graniteville 1981 Comment
  CAS-BOT-BC56419  Leucothoe davisiae D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-8-1 s.n. Nevada Devil's Oven 2407 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
  RSA785290  Leucothoe davisiae Doris Bowers 1973-8-2 2092 Nevada N/o Donner Pass 2439 Comment
  CAS-BOT-BC233822  Lewisia cantelovii Gordon H. True 1962-7-10 778 Nevada Blue Tent Road between Nevada City and Lake City 1/4 mi. above the Edwards Crossing Bridge on So. Yuba 607 Comment
  SD239881  Lewisia cantelovii G. K. Helmkamp, E. A. Helmkamp 2011-6-9 17517 Nevada Sierra Nevada Mountains Foothills:Tyler Fotte Crossing Road, 3.3 miles north of its junction with Grizzley Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River (Pike 7.5'Q) 878 Comment
  CAS-BOT-BC444146  Lewisia nevadensis E. R. Drew 1925-5-20 s.n. Nevada Independence Lake Comment
  JEPS52305  Lewisia nevadensis R. Halliday and Wayne Roderick 1967-6-10 Nevada along Calif. Highway 20 nw Emigrant Gap 1371 Comment
  CAS-BOT-BC444537  Lewisia triphylla Virginia Stortz 1962-7-13 877 Nevada Woodchuck Flat 1920 Comment
  CAS-BOT-BC444538  Lewisia triphylla Virginia Stortz 1962-7-12 866 Nevada Downey Lake, 1 mile north east of Grouse Ridge Lookout, head of Granite Creek 2072 Comment
  UC1949336  Lewisia triphylla Barbara Ertter with James R. Shevock 1991-6-15 10098 Nevada Bowman Lake Road 2 mi N of Lindsey Creek, ca 9 airmiles N of Emigrant Gap, above Windy Point Cliffs Comment
  CHSC80794  Ligusticum grayi Lowell Ahart 2001-7-21 8994 Nevada Near a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCR189039  Ligusticum grayi George K. Helmkamp, E. A. Helmkamp 2007-7-27 12619 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 9.9 miles north of its junction with CA-20 1774 Comment
  RSA40476  Lilium pardalinum I. L. Wiggins 1947-7-12 11620 Nevada Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  UCD139746  Lilium pardalinum R. O. Hanes 1991-7-4 44 Nevada Brooks Road, Grass Valley. 822 Comment
  SCFS688  Lilium parvum L. Loeblich 1964-7-19 110 Nevada Sagehen Basin, 0.5 km E of station on Sagehen Creek Rd 1981 Comment
  UC3734  Lilium parvum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC510649  Lilium parvum John Thomas Howell 1943-7-23 18731 Nevada Between Donner Pass and West Lake Comment
  SCFS5170  Lilium parvum R. Schmid 1964-7-17 225 Nevada On north facing slope below logging road about 1/2 mile southeast of station 1981 Comment
  JEPS111317  Limosella aquatica Steve Matson 2005-8-4 1440 Nevada Martis Creek watershed, southeast of Truckee, edge of Dry Lake, 2 km east of Martis Creek Lake dam.39.3253 N, 120.1008 W ; elevation 6,260 ft. 1908 Comment
  SEINET12279042  Linanthus bicolor H. H. Heller 1937-1 448 Nevada Auburn Road, Nevada City Comment
  UC963791  Linanthus ciliatus Herbert L. Mason Jul 7 1937-Jul 8 1937 12144 Nevada 3 mi w Donner Summit; Sierra Nevada 2072 Comment
  UCR176072  Linanthus harknessii George K. Helmkamp, E. A. Helmkamp 2006-8-14 11256 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UC1135275  Lithocarpus densiflorus R. W. Lundh 1933-5-14 252 Nevada 1 mi ne San Juan; Smartsville Quad. 518 Comment
  CAS-BOT-BC435461  Lithophragma glabrum Gordon H. True; Barbara Trowbridge 1977-7-25 8321 Nevada Slopes at western end of lake. Independence Lake Watershed Comment
  UC186539  Lithophragma glabrum C. F. Sonne July 1884 Nevada Truckee Comment
  SJSU3612  Lithophragma glabrum C. W. Sharsmith 1962-5-27 6903 Nevada Sagehen Cr c. 11 mi N of Truckee 1828 Comment
  UCD102685  Lithophragma glabrum Rudolf Schmid 1964-6-22 63 Nevada Area south of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC437753  Lithophragma parviflorum Gordon H. True; John Thomas Howell 1970-5-28 5379 Nevada Bear Valley on Highway 20, ca. 20 miles E of Nevada City 1402 Comment
  CHSC87352  Lithospermum californicum Lowell Ahart 2004-5-3 10885 Nevada Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1195 Comment
  CAS-BOT-BC269104  Lolium perenne Gordon H. True 1961-8-20 160 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  UCD66419  Lolium perenne P. B. Schultz 1967-7-15 100 Nevada 75 feet north of Sagehen Station fish observation tank, 10 miles north of Truckee on State Highway 89, then 2 miles west on Sagehen Road. 1920 Comment
  UCR240759  Lolium perenne George K. Helmkamp, E. A. Helmkamp 2012-10-9 20011 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
  RSA134674  Lomatium caruifolium var. denticulatum Robert F. Hoover 1939-5-10 4090 Nevada Lincohn, Placer County Comment
  UCD127039  Lomatium dissectum var. multifidum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1873 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  POM204154  Lomatium dissectum var. multifidum J. T. Howell 1934-6-9 11837 Nevada Truckee River, Canyon near Floriston Comment
  JEPS14294  Lomatium macrocarpum Rimo Bacigalupi with G. T. Robbins and F. Chisaki 1956-4-20 5624 Nevada 1.5 mi. above (s. of) village of Washington (s. (n.-facing) slope of s. fork Yuba R. Canyon); s. fork Yuba R. Canyon 1158 Comment
  SEINET196208  Lomatium nevadense var. nevadense Lincoln Constance 1949-4-29 3278 Nevada Two miles SE of Hobart Mills. 1798 Comment
  SEINET4560925  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 2011-1 17504 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
  SCFS1030  Lonicera cauriana F. Felix 2015-1 Nevada Rivulet near highway crossing Comment
  SEINET3000318 Image available Lonicera conjugialis Marcus E. Jones 1881-7-20 2405 Nevada Soda Springs 2130 Comment
  UCR53732  Lonicera interrupta B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0922 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  RSA455696  Lonicera involucrata H. E. McMinn 1931-6-26 2490 Nevada Camp Celio, Lake Vera. Comment
  UC193360  Lonicera involucrata var. involucrata C. F. Sonne Aug. 1883 Nevada Mt. Stanford Comment
  UCD16081  Lotus corniculatus A. M. Shapiro 1999-7-16 s. n. Nevada California. Nevada County: near Soda Springs along Donner Pass Road. 2133 Comment
  UC15551  Lotus crassifolius var. crassifolius A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  RSA0012010  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16854 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
  UC1129096  Lotus micranthus H. S. Yates 1933-5-23 3619 Nevada 3 mi ne Spencerville; Smartsville Quad. 121 Comment
  JEPS105907  Lotus nevadensis var. nevadensis Lowell Ahart 2004-7-17 11256 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 20 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  SEINET238484 Image available Lotus nevadensis var. nevadensis G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5035 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UC58321  Lotus nevadensis var. nevadensis A. A. Heller 1903-7-16 6950 Nevada s side Donner Lake (near the lower end of the lake) Comment
  UC80767  Lotus pinnatus C. F. Sonne July 1888 Nevada Sierra Nevada Mountains, Donner Lake Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  JEPS102386  Lotus purshianus var. purshianus Lowell Ahart 2001-7-27 9045 Nevada On a small gravel bar, 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
  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
  RSA491801  Lotus unifoliolatus B. Pitzer, S. Morgan, H. Soldan 1988-5-27 836 Nevada Sierra Nevada Mtns. Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  SEINET12900100 Image available Lupinus A. A. Heller 1919-1 13214 Nevada Comment
  UCD105865  Lupinus albicaulis A. A. Heller 1919-5-25 13195 Nevada Near Grass Valley. Comment
  CHSC90379  Lupinus albifrons Wm. Schierenberg 1988-3-30 16 Nevada On hillside, ca. 18 km ne of Auburn, ca. 1 km sw of Lake of the Pines. 568 Comment
  NY15779  Lupinus apertus A. A. Heller 1903-7-2 6978 Nevada Near Summit Station (Donner Pass) Comment
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Nov 29 2010
  RSA0003379  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada Near Summit Station (Donner Pass). Comment
  SEINET10848159 Image available Lupinus apertus A. Arthur Heller 1903-7-20 Heller 6978 Nevada Near Summit Station (Donner Pass) Comment
  JEPS64955  Lupinus arbustus W. L. Jepson July, 1898 42 t Nevada Summit Sta. Comment
  SCFS948  Lupinus arbustus R. Jockel 1969-7-14 48 Nevada Sagehen Basin, At top of Carpenter Ridge 2560 Comment
  CAS-BOT-BC196368  Lupinus argenteus var. heteranthus Gordon H. True 1963-8-5 1277 Nevada Just east of Hirschdale 1676 Comment
  UC149984  Lupinus argenteus var. heteranthus Katharine Brandegee 1911-7-28 Nevada Boca Comment
  UCR270722  Lupinus argenteus var. heteranthus John F. Emmel 1999-6-5 1620 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  CAS-BOT-BC196573  Lupinus argenteus var. meionanthus Dr. Kellogg 1870-7-20 s.n. Nevada Summit Camp, Sierra Nevada Mts. Comment
  CAS-BOT-BC196579  Lupinus argenteus var. meionanthus A. A. Heller 1903-8-3 7084 Nevada Castle Peak near the highest point 2743 Comment
  SEINET6654963  Lupinus argenteus var. meionanthus Ellen Dean, C. Tresan; M. Starbuck 2003-6-19 1855 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward.; 0 1859 Comment
  UC1614671  Lupinus bicolor Charles M. Belshaw 1934-4-1 71 Nevada Washington 883 Comment
  SD43619  Lupinus bicolor Darley F. Howe 1948-5-22 1862 Nevada Nevada County Comment
  CAS-BOT-BC196664  Lupinus breweri var. breweri H. D. Ripley; R. C. Barneby 1948-7-13 9851 Nevada 3 mi. N. of Truckee 1783 Comment
  CAS-BOT-BC196665  Lupinus breweri var. breweri Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada Three miles north of Truckee, Highway 89 to Mohawk Comment
  SEINET10485005  Lupinus breweri var. bryoides Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1274 A Nevada Collected 4.3 mi. N of jct of i-80 & hwy 89. Pine forest well spaced. Comment
  SEINET6654747  Lupinus caudatus Larry C. Higgins 1968-7-14 1734 Nevada Donner Summit.; 0 2207 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
  SEINET8042204  Lupinus fulcratus P. B. Kennedy, S. B. Doten 1901-8-6 245 Nevada Summit Soda Springs 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
  SEINET10903616  Lupinus grayi Gordon H. True 1972-6-14 True 7142 Nevada 3/10 mi. N of the w end of donner lake just above the rd. Connecting donner Lake with interstate 80. Uncommon on dry, rocky, sparsely woooded slope. 1859 Comment
  UC194780  Lupinus latifolius var. columbianus C. F. Sonne July, 1878 Nevada Front Creek near Truckee; Front Creek near Truckee Comment
  OBI48711  Lupinus lepidus var. confertus Unknown 1881-7-21 2432 Nevada Soda Springs 2134 Comment
  UCD148306  Lupinus lepidus var. confertus Nick Jensen; Rachel Hutchinson 2012-7-28 123 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  CAS-BOT-BC202074  Lupinus lepidus var. lobbii Gordon H. True 1968-8-27 4593 Nevada North slope of Basin Peak 2621 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
  UCD33717  Lupinus lepidus var. sellulus Beecher Crampton 1972-6-20 8819 Nevada Tahoe National Forest, east of Skillman Flat on State Hwy. 20. 1524 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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Nov 4 2015
  CHSC91729  Lupinus nanus M. I. Wibawa; L. Pico 2002-6-1 317 Nevada San Juan Ridge. Along Hwy 49, +-3 mi S of junction to Tyler Foote Crossing Rd. UTM: 10S, 4349839 N, 0663902 E. 700 Comment
  SEINET10973351  Lupinus pachylobus Gordon H. True 1965-3-25 True 1786 Nevada Hills w of austin flat, between rock creek and bear river. Open ridge, thin Rocky soil. 168 Comment
  POM10764  Lupinus polyphyllus subsp. superbus C. F. Sonne 1897-07 6976 Nevada Sierra Nevada Mountains, Truckee. Comment
  RSA0036024  Lupinus polyphyllus subsp. superbus Catherine Best 1983-8-28 840 Nevada Edge of a creek just west of Donner Summit on the old highway, E1. 2164 Comment
  CHSC79299  Lupinus polyphyllus var. burkei Beecher Crampton 1972-6-20 8823 Nevada Bear Valley, State Hwy. 20. 1371 Comment
  CAS-BOT-BC8296  Lupinus sellulus Albert Kellogg 1870-7-14 s.n. Nevada Sierra Nevada. Donner Lake. Summit Camp. Comment
  RSA292964  Lupinus sellulus subsp. sellulus Reino Alava 1957-7-16 1035 Nevada Truckee Comment
  POM27476  Lupinus sellulus var. artulus Marcus E. Jones 1900-7-26 11683 Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  RSA32780  Lupinus vallicola subsp. vallicola A. A. Heller 15067 Nevada 2 miles west of Grass Valley. 732 Comment
  JEPS128701  Luzula comosa var. laxa Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21521 Nevada Along the high south edge of Carpenter Valley Meadow, about 30 yards north of Carpenter Valley Road, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  UCD142347  Luzula subcongesta James A. Neilson Jr. 1959-7-10 238 Nevada southeast shore of Sterling Lake. Comment
  UCD117561  Lysimachia nummularia W. B. McHenry 1961-7-25 s.n. Nevada Twin Lakes Fish Farm, 2 miles north of Bear River, west side of State Highway 49 (between Auburn and Grass Valley). Comment
  CHSC47444  Lythrum portula Gorden True; John Thomas Howell 1965-8-25 2552 Nevada On the margins of Scotts Flat Reservoir. 944 Comment
  CHSC118010  Madia citriodora G. K Helmkamp; E. A Helmkamp 2008-9-18 14122 Nevada Foothills, northern Sierra Nevada Mountains. Tyler-Foote Road 5.0 miles northeat of the junction with CA-49. 777 Comment
  CAS-BOT-BC343839  Madia elegans Marcus E. Jones 1881-7-30 2597 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC343854  Madia elegans Bruce G. Baldwin 1985-6-29 492 Nevada Immediately east of Auburn Road, 2 miles south of junction with McCourtney Road Comment
  CAS-BOT-BC343855  Madia elegans G. E. Poore 1913-5-6 177 Nevada Tahoe National Forest. Quaker Hill Comment
  CDA16410  Madia elegans subsp. elegans G. F. Hrusa, J. Glazner 2000-7-1 15641 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC344457  Madia exigua Gordon H. True 1965-6-10 2026 Nevada Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City 1280 Comment
  CAS-BOT-BC344458  Madia exigua Gordon H. True 1962-5-10 562 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  UC965586  Madia exigua Herbert L. Mason 1952-7-16 14371 Nevada 1 mi w University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada 1981 Comment
  SEINET11601356 Image available Madia exigua H. L. Mason 1958-7-16 14371 Nevada Sage Hen Creek, peat meadow back of stream, one mile west of University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC226811  Madia glomerata George K. Helmkamp; E. A. Helmkamp 2011-7-26 17867 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  OBI49203  Madia glomerata Unknown 1881-7-22 2443 Nevada Soda Springs 2134 Comment
  POM29896  Madia glomerata Marcus E. Jones 1881-7-22 2443 Nevada Soda Springs. 2134 Comment
  SEINET11601388 Image available Madia glomerata M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -9 Nevada Juniper Creek Rd., south of Boca and Glenshire Comment
  CAS-BOT-BC343212  Madia gracilis Margaret Williams 1974-8-10 74 -N-72 Nevada Juniper Creek, southeast of Hirschdale 2133 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
  CAS-BOT-BC343234  Madia gracilis John Thomas Howell 1978-7-29 53347 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC343235  Madia gracilis John Thomas Howell 1978-7-29 53346 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  JEPS119472  Madia gracilis George K. Helmkamp with E. A. Helmkamp 2011-9-30 18362 Nevada n SNH: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. Comment
  UCD82966  Madia gracilis Albert Grigarick 2009-7-1 113 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  UCD97284  Madia gracilis Albert Grigarick 2010-7-3 222 Nevada North side of Prosser Reservoir (Alder Crk arm); at margin of depression draining into the Reservoir. 1752 Comment
  UCR53713  Madia gracilis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0851 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  CAS-BOT-BC343213  Madia gracilis H. M. Hall; E. B. Babcock 1903-7-1 4546 Nevada Sierra Nevada Mountains, Eastern Nevada County. Prosser Creek 1706 Comment
  SEINET8491477  Maianthemum racemosum O. Reifschneider 1961-6-18 22 Nevada Donner Summit, trail from Donner Ski Ranch to Flora Lake. Comment
  CAS-BOT-BC512080  Maianthemum racemosum subsp. amplexicaule W. R. Dudley 1900-6-19 s.n. Nevada Independence Lake Comment
  SEINET12051355  Maianthemum racemosum subsp. amplexicaule F. H. Utech 1990-1 90 -815 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  SCFS684  Maianthemum stellatum J. Brooks 1964-7-3 199 Nevada Sagehen Basin, Mdw W of girls' tent area 1951 Comment
  UCSC000143  Maianthemum stellatum C. F. Sonne 1886-8-24 s.n. Nevada above Coldstream Comment
  UC188098  Malva parviflora C. F. Sonne July 1888 Nevada Truckee Comment
  CHSC22756  Meconella californica Robert A. Schlising; G. Keater 1963-4-8 2486 Nevada Sierra Nevada. Along Indian Springs Road, several miles south of junction with highway 20. Comment
  UC33983  Melica fugax C. F. Sonne Jun 1892 31018 Nevada near Truckee (Martis Valley); Sierra Nevada Mountains, Martis Valley Comment
  UCD87285  Melica fugax John Thomas Howell 1943-7-15 18365 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC107556  Melica harfordii Lowell Ahart 2011-7-23 17613 Nevada Along the west side of Bowman Lake Road, east 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-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-BC281132  Melica stricta A. A. Heller 1903-8-3 7078 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC281133  Melica stricta A. A. Heller 1903-8-3 7078 Nevada Castle Peak near the highest point Comment
  CHSC110931  Melilotus albus Lowell Ahart 2012-7-28 18411 Nevada On the east side of Bowman Lake Road, about 120 yards northeast of the PG and E Pavilion and restrooms, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  JEPS105910  Melilotus officinalis Lowell Ahart 2004-7-17 11258 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
  POM83768  Mentzelia dispersa Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1602080  Mentzelia dispersa Katharine Brandegee Nevada Truckee Comment
  SEINET8752693  Mentzelia laevicaulis T. W. Richardson 2002-9-12 s.n. Nevada Ca 0.5 road mile W of Truckee River Bridge along N side of Glenshire Road. 1743 Comment
  SEINET178067  Mentzelia pinetorum A. A. Heller 1903-7-8 6865 Nevada Lower end of Donner Lake Comment
  UC197354  Mentzelia veatchiana C. F. Sonne July 1897 Nevada 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-BC428866  Micranthes californica Gordon H. True 1962-4-11 366 Nevada Summit of Pilot Peak, 5 miles south west of Rough and Ready 682 Comment
  CAS-BOT-BC429223  Micranthes oregana Jean Langenheim 1957-7-10 4406 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  SCFS329  Microsteris gracilis E. Davidson 1964-6-22 6226410 Nevada Sagehen Basin, Found 30' S of obsv. tank by the stream 1951 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
  SJSU11457  Microsteris gracilis E. Davidson 1964-6-21 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  POM74515  Microsteris gracilis subsp. humilis Marcus E. Jones 1881-7-21 2426 Nevada Soda Springs. 2134 Comment
  SCFS5331  Microsteris gracilis subsp. humilis B. A. Trowbridge 1970-7-25 1127 Nevada Weedy around Fish Tank, University of California Sagehen Creek Wildlife Field Station. 1981 Comment
  RSA535778  Mimulus angustatus David M. Thompson 1988-5-17 905 Nevada Grass Valley. 0.1-0.2 mi E of Ridge Road along Rough and Ready Hwy (the old Hwy 20 route) 793 Comment
  UCD122211  Mimulus aurantiacus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10400 Nevada Northern Sierra Nevada Foothills, CA Hwy 49 at the crossing of the South Yuba River (N of Nevada City). 402 Comment
  CDA41652  Mimulus breweri L. Ahart 2005-7-31 12251 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. Comment
  JEPS10543  Mimulus breweri W. L. Jepson 1898-7-22 14887 Nevada Bear Valley 1371 Comment
  JEPS16395  Mimulus guttatus Rimo Bacigalupi with L. Constance and E. Nasir 1953-9-9 4361 Nevada 2 mi above (e) Bowman Lake; Tahoe National Forest, Jackson Creek 1828 Comment
  UC26976  Mimulus guttatus Miss Michener Aug. 1893 Nevada Truckee Comment
  SEINET5796519 Image available Mimulus luteus Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154; 39.32309 -120.380154 2134 Comment
  UC54639  Mimulus microphyllus H. M. Hall and H. P. Chandler July, 1903 4531 Nevada head Independnece Lake; Sierra Nevada Mountains 2133 Comment
  UC1552816  Mimulus moniliformis Frederica Bowcutt 1985-6-24 614 Nevada 5 air mi sw Bowman Lake (near Clear Creek); Tahoe National Forest, Emigrant Gap Quad (15'). Comment
  UC27050  Mimulus moniliformis Edw. L. Greene 1895-7-23 Nevada Summit Station Comment
  SCFS5035  Mimulus moschatus E. Krimmel 2012-7-14 Nevada Sagehen Basin, Sagehen Creek, 1/8 mi down from where it crosses Sagehen Rd at the highest point Comment
  UCD18272  Mimulus moschatus E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 808 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  UCR189033  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2007-7-27 12605 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  JEPS87000  Mimulus nanus var. jepsonii David M. Thompson 1986-7-2 569 Nevada w side Lake Van Norden (on dam embankment ne of spillway) 2060 Comment
  POM43866  Mimulus nanus var. jepsonii I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  JEPS8248  Mimulus nanus var. mephiticus C. F. Sonne July, 1888 270 Nevada Truckee Sierra Nevada Mountains Comment
  RSA102535  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee. Comment
  UCD122884  Mimulus primuloides Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake 1554 Comment
  UCD82950  Mimulus primuloides Albert Grigarick 2009-6-12 97 Nevada Donner Camp Picnic Area. 0.5 mi N of Truckee, E side of Hwy 89 N, ca. 200 yds. E of the picnic area. 1750 Comment
  POM183022  Mimulus primuloides var. pilosellus A. A. Heller 1903-7-20 6972 Nevada About Summit Station (Donner Pass). Comment
  UCD122903  Mimulus suksdorfii Rudolf Schmid 1964-6-26 89 Nevada ca. 400 feet southwest of fish observation post at Sagehen Creek Station, west of State Highway 89. 1950 Comment
  UCD128364  Mimulus tilingii Albert Grigarick 2012-6-15 316 Nevada Approx. 1.8 mi W of junction of Alder Creek Road off Hwy 89N on Alder Creek Trail. N of Alder Crk. 5 yds. 1822 Comment
  RSA102538  Mimulus tilingii C. S. Williamson 1903-7-23 7004 Nevada Along Coldstream, 9 miles above Truckee [hard to decipher label] Comment
  UC886410  Mimulus torreyi Lewis S. Rose 1940-6-1 40429 Nevada 3 mi s Grass Valley 670 Comment
  UC420412  Mitella breweri C. F. Sonne 1884-7-6 159 Nevada above Donner Lake Comment
  POM92328  Mitella breweri Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2744 Comment
  CAS-BOT-BC433054  Mitella pentandra Barbara Trowbridge 1976-7-28 8077 Nevada White Rock lake one mile SW of Mt. Lola at the SW end of the lake 2365 Comment
  CAS-BOT-BC433055  Mitella pentandra William Nisbet 1957-7-31 23 Nevada Sierra Nevada. One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen [Sagehen] Creek 2072 Comment
  CAS-BOT-BC221784  Monardella odoratissima Gordon H. True; John Thomas Howell 1974-5-21 7684 Nevada Wolf Creek along Idaho-Maryland Road just east of Grass Valley (Hills Flat) 762 Comment
  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
  CHSC76801  Monardella odoratissima subsp. pallida L. P. Janeway 1997-7-7 5197 Nevada Along road from the '18' Road (Bowman Road) at Lindsey Creek to Loney Meadow; about 0.2 mi north of Lindsey Creek. 1810 Comment
  SEINET10582106  Monardella odoratissima subsp. pallida A. Graff 1993-7-21 Graff 275 Nevada Tahoe National Forest. Hwy. 89, west side, just north of the junction of Hwy. 89 and Hwy. 80, on a downhill. Light red, sandy soil. Locally frequent above road cut. Comment
  SEINET10582108  Monardella odoratissima subsp. pallida A. Graff 1993-7-21 Graff 277 Nevada Tahoe National Forest. Hwy. 89, .25 miles south of Cold Creek Campground, on the east side of the road. Locally infrequent, growing on a sandy, rocky, steep slope below Pinus ponderosa, Calocedrus decurrens, Abies sp. End of bloom. Comment
  CAS-BOT-BC220464  Monardella sheltonii Gordon H. True; John Thomas Howell 1971-6-30 6736 Nevada South Yuba River at Highway 49 Bridge 377 Comment
  CAS-BOT-BC220465  Monardella sheltonii Gordon H. True 1970-8-24 6381 Nevada On north shore of Bowman Lake 1706 Comment
  UC1730269  Monardella villosa subsp. villosa L. P. Janeway 1997-6-24 5148 Nevada 1.7 mi NE of Hwy 49 turn-off at Nevada City (slong Hwy 20); ; Along Hwy 20, 1.7 mi northeast of Hwy 49 turn-off at Nevada City. 944 Comment
  UC198959  Monardella villosa subsp. villosa H. M. Hall and F. M. Essig 1916-6-10 10180 Nevada Near Grass Valley; on the westerly slope of Sierra Nevada, along upper edge of Upper Sonoran Zone. 700 Comment
  UC965637  Monolepis nuttalliana Herbert L. Mason 1952-7-16 14361 Nevada 1 mi. w. U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCSB13343  Monoptilon bellioides Illani Atwater 1961-3-27 55 Nevada collected 2.1 mi NE, along the road to State Highway 58 Rhyolyte - , and State Highway 58 1219 Comment
Read comments
May 29 2007
  CAS-BOT-BC444722  Montia chamissoi Gordon H. True 1966-5-11 2779 A Nevada East side of Boca Reservoir, 1/2 mile north of dam 1706 Comment
  CAS-BOT-BC444723  Montia chamissoi Gordon H. True; J. T. Howell 1965-7-14 2269 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  CAS-BOT-BC444729  Montia chamissoi A. A. Heller 1903-8-10 7142 Nevada Ridgse above Donner Pass 2286 Comment
  CAS-BOT-BC445071  Montia linearis Gordon H. True 1966-5-11 2779 Nevada East side of Boca Reservoir, 1/2 mile north of dam 1706 Comment
  JEPS43289  Montia parvifolia W. L. Jepson July, 1898 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC73626  Morus alba Gordon H. True 1968-4-5 4161 Nevada Dry creek, just east of Spenceville site. 121 Comment
  UCR141770  Muhlenbergia June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC260636  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  CHSC69811  Muhlenbergia filiformis L. P. Janeway; Eric Schroder 1997-7-24 5284 Nevada Tahoe National Forest. Meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  RSA44493  Muhlenbergia filiformis Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden. Comment
  UC1106329  Muhlenbergia filiformis Herbert L. Mason, B. Fuller, and H. Whisler 1958-7-13 38 Nevada bog 1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  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
  UCD86616  Muhlenbergia filiformis G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11229 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1754 Comment
  UCD86660  Muhlenbergia filiformis John Thomas Howell 1943-7-14 18324 Nevada West side of Donner Pass near Norden. 2133 Comment
  UCD86714  Muhlenbergia filiformis R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. Comment
  CAS-BOT-BC275026  Muhlenbergia richardsonis Gordon H. True 1968-8-1 4561 Nevada On old Donner Pass Road ca. 2.5 miles W of Donner Lake 1981 Comment
  CHSC81080  Muhlenbergia richardsonis Lowell Ahart 2001-8-14 9119 Nevada On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  JEPS102707  Muhlenbergia richardsonis Lowell Ahart 2001-8-14 9119 Nevada On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  UCD86916  Muhlenbergia richardsonis Victor Duran 1930-6-20 506 Nevada Chiatovitch Cr., White Mts. 2286 Comment
  UCD86921  Muhlenbergia richardsonis G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11252 Nevada Northern Sierra Nevada Mtns.: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  UCR176064  Muhlenbergia richardsonis George K. Helmkamp, E. A. Helmkamp 2006-8-14 11252 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UCR200890  Muhlenbergia rigens George K. Helmkamp, E. A. Helmkamp 2008-9-18 14124 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  CHSC109349  Muilla maritima Karen Callahan 2011-6-14 23 Nevada about amile north of Bear River near Lowell Hill Road intersection with Stump Canyon Road. On south side of Stump Canyon Road, just before the road goes down hill and about 0.10 mile from gate posts. 3340 Comment
  CDA19608  Myosotis discolor M. I. Wibawa, L. Pico 2002-6-1 302 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  CHSC82245  Myosotis discolor Lowell Ahart 2002-5-4 9593 Nevada South side of Perimeter Road, just east of Saddle Drive, about 1 mile east of the intersection of Perimeter Road and White Oak Drive, about 3 1/2 miles (air) east of Camp Far West Dam. 182 Comment
  SCFS114  Myosurus apetalus B. Trowbridge 1972-8-1 2757 Nevada Sagehen Basin, In bog at Kiln Mdw, 1 mi W of station 1981 Comment
  JEPS3193  Nama lobbii Leland S. Smith 1925-7-2 1661 Nevada above Foucherie Lake (Tahoe National Forest); , above Foucherie Lake Comment
  UC107203  Nama lobbii T. S. Brandegee 1889-7-8 Nevada Donner Comment
  CAS-BOT-BC260186  Nassella pulchra Gordon H. True 1962-5-22 636 Nevada American Ranch Hill, about 6 miles SW of Grass Valley, on McCourtney Road 670 Comment
  UCD87498  Nassella pulchra Beecher Crampton 1969-5-7 8428 Nevada 9 miles S of Grass Valley, Lime Kiln Road. Comment
  UC149992  Navarretia breweri Katharine Brandegee 1911-7-28 Nevada Boca Comment
  OBI48924  Navarretia breweri Unknown 1881-8-4 2809 Nevada Truckee, CA 1829 Comment
  CHSC80851  Navarretia capillaris Lowell Ahart 2001-7-21 8971 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CHSC92030  Navarretia capillaris Lowell Ahart 2005-7-31 12225 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SCFS314  Navarretia capillaris J. Brooks 1964-6-25 180 Nevada Sagehen Basin, In sm area adj to fish hatchery, on N side of bldg 1951 Comment
  RSA0009850  Navarretia capillaris Marcus E. Jones 1887-7-27 2424 Nevada Soda Springs Comment
  POM250255  Navarretia divaricata Thos. Craig, Frances Craig 1939-6-25 3629 Nevada Truckee. Comment
  UC965531  Navarretia divaricata Herbert L. Mason 1952-8-16 14463 Nevada opposite Univ. of Calif. Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  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
  SEINET204901  Navarretia divaricata Alava Day 1965-6-26 65 146 a Nevada Indian Springs Campground, near Cisco 1570 Comment
  CHSC92093  Navarretia divaricata subsp. divaricata Lowell Ahart 2005-7-31 12227 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  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
  SCFS318  Navarretia leptalea subsp. bicolor J. Brooks 1964-7-18 239 Nevada Sagehen Basin, 2 mi from spring on station rd W in shady aspen grove 1951 Comment
  SD239874  Navarretia leptalea subsp. leptalea G. K. Helmkamp, E. A. Helmkamp 2007-8-1 12664 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 (Blue Canyon 7.5'Q) 1573 Comment
  SEINET11261852  Navarretia leucocephala George Helmkamp, E. A. Helmkamp 2011-7-26 17873 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, .8 mi east of Bowman Lake Road, 1.23 mi. NE (501/4) of Emigrant Gap and .35 mi. N of I-80 (Blue Canyon 7.5 Q.); 0 1541 Comment
  RSA562590  Navarretia sinistra Alva Day, Margaret J. Williams, A. Tiehm 1982-8-4 82 -92 Nevada 2 air miles SE of Hirschdale, N end of Buck Ridge 1921 Comment
  JEPS3222  Nemophila heterophylla L. Constance, J. L. Morrison 1938-4-30 2174 Nevada Squirrel Creek near Rough and Ready 4 mi w Grass Valley (Sierra Nevada foothills); , w of Grass Valley, Squirrel Creek 609 Comment
  SEINET3246063  Nemophila heterophylla G. K. Helmkamp, E. A. Helmkamp 2007-1 11721 Nevada Foothills, Northern Sierra Nevada Mountains: just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  UC1347219  Nemophila heterophylla Alice Eastwood, John Thomas Howell 1937-5-8 4343 Nevada 12 mi s Grass Valley; s of Grass 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
  UC133090  Nuphar lutea subsp. polysepala Miss Michener 1893-8-1 Nevada Truckee Comment
  CAS-BOT-BC355554  Oreostemma alpigenum var. andersonii Gordon H. True; John Thomas Howell No date on label 3835 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC355555  Oreostemma alpigenum var. andersonii Jean Langenheim 1957-7-20 4417 Nevada Upper portion east arm of bog, Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC355561  Oreostemma alpigenum var. andersonii Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42292 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville 1737 Comment
  UCD134727  Oreostemma alpigenum var. andersonii Rudolf Schmid 1964-7-15 168 Nevada North edge of boggy area south of field station, Sagehen Creek Station. 1950 Comment
  SEINET11602222 Image available Oreostemma alpigenum var. andersonii H. L. Mason 1952-7-11 14322 Nevada Bog at head of meadow one mile west of University of California Trout Laboratory, Sage Hen Creek 1981 Comment
  UC195744  Orobanche uniflora subsp. occidentalis C. F. Sonne 1886-8-24 Nevada Above Donner Lake between it Coldstream. Comment
  CAS-BOT-BC500302  Orobanche uniflora subsp. occidentalis Gordon H. True 1964-6-18 1549 Nevada Sierra Nevada: Sagehen Creek Rd., about 1 mi W of Truckee-Sierra Valley Rd. 1950 Comment
  SEINET12327804  Orobanche uniflora var. purpurea F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -014 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  JEPS58795  Orthilia secunda C. F. Sonne 1886-8-1 209 Nevada Donnar Lake, Truckee Comment
  UCD117713  Orthilia secunda J. M. Tucker; Jack Major, J. A. Neilson Jr. 1958-9-5 3463 Nevada Between Upper Eastern Lake and Lower Eastern Lake (these lakes between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (almost due north of Big Bend Ranger Station). Comment
  CAS-BOT-BC238390  Orthocarpus Gordon H. True 1964-5-19 1413 Nevada So. Wolf Creek, 1/2 mile west of Dog Bar Rd. about 4 mi. SE of La Bar Meadows 579 Comment
  SCFS5022  Orthocarpus cuspidatus subsp. cryptanthus F. Felix 2013-1 Nevada Sagehen Basin. Carpenter Ridge, near Tower #6 Comment
  JEPS94863  Osmorhiza berteroi Vernon H. Oswald and Lowell Ahart 1998-8-20 9520 Nevada junction of Graniteville Road and Austin Meadows Road (USFS 76) e of Bowman Lake 1972 Comment
  JEPS111143  Oxalis laxa Steve Matson 2005-4-10 1213 Nevada Spenceville Wildlife and Recreation Area, near stream below Fairy Falls, latitude 39.1142 longitude -121.2433 Comment
  POM104705  Oxyria digyna Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC579492  Packera cana N. French 1934-7-12 515 Nevada 2 1/4 mi se White Rock Lake; Truckee Quad. 2560 Comment
  SJSU3608  Paeonia brownii C. W. Sharsmith 1962-5-27 6899 Nevada Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC1613991  Paeonia brownii Charles M. Belshaw 1935-6-7 987 Nevada near Donner Lake Comment
  CAS-BOT-BC122070  Paeonia brownii Jean L. Thomson 1944-5-14 s.n. Nevada Trout Creek near Truckee Comment
  SEINET5337448  Paeonia brownii W. H. Schmidt 1936-5-10 s.n. Nevada Western Peong, Hobart mills. Collected near meadow in sagebrush. 1797 Comment
  CAS-BOT-BC253844  Panicum dichotomiflorum Gordon H. True; J. T. Howell 1965-8-25 2571 Nevada Spring Hill between Grass Valley and Nevada CIty 822 Comment
  CAS-BOT-BC253845  Panicum dichotomiflorum T. C. Fuller 1964-10-23 12759 Nevada N side of road to Grass Valley, just W of the limits of Nevada City, Sierra Nevada 762 Comment
  SACT001654  Panicum pacificum Josephine Van Ess 1976-6-19 Nevada Collected on river bank below campground Comment
  SCFS154  Parnassia fimbriata B. Trowbridge 1973-8-30 4168 Nevada Sagehen Basin, Carpenter Ridge between Sagehen pond and cirque proper 2438 Comment
  CAS-BOT-BC175575  Parnassia palustris Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42279 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of Rd. to Graniteville 1737 Comment
  CAS-BOT-BC175574  Parnassia palustris Gordon H. True 1965-9-15 2610 Nevada Castle Valley on upper Castle Creek about 1 1/2 mile north of Hiway 80 at Boreal Ridge 2346 Comment
  RSA788188  Parnassia palustris var. californica Doris Bowers 1972-9-5 1914 Nevada White Rock Lake, N/o Donner Pass 2134 Comment
  RSA299273  Paspalum dilatatum G. H. True 1961-8-4 124 Nevada Near Bruce Ranch, 10 miles south west of Grass Valley, on McCourtney Road 488 Comment
  UCD18270  Pectiantia breweri E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 806 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  SJSU8381  Pectiantia pentandra M. R. Kempf 1965-7-11 275 Nevada near Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCD120151  Pectocarya pusilla G. F. Hrusa 1992-4-25 10420 Nevada 3 m. NW of Nevada City. Comment
  SCFS425  Pedicularis attollens B. Trowbridge 1969-8-31 543 Nevada Sagehen Basin, Moist, lower sections of cirque at foot of Carpenter Ridge 2286 Comment
  UC58449  Pedicularis attollens A. A. Heller 1903-7-13 6938 Nevada lower end of Donner Lake Comment
  SCFS432  Pedicularis groenlandica L. Loeblich 1964-6-20 32 Nevada Sagehen Basin, 50' W of hatchery on S bank of ck 1951 Comment
  JEPS102366  Pedicularis racemosa Lowell Ahart 2001-8-8 9061 Nevada about 3 air miles S of spillway of Jackson Meadow Reservoir (Catfish Lake, S side) 1889 Comment
  SCFS437  Pedicularis semibarbata M. Kempf 1964-7-4 255 Nevada Sagehen Basin, On ridge N of camp on flat area in open part of forest 2012 Comment
  SEINET5796239 Image available Pedicularis semibarbata Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  CAS-BOT-BC71386  Pellaea mucronata W. R. Dudley 1893-6-12 s.n. Nevada unspecified Comment
  POM44127  Penstemon azureus subsp. azureus Marcus E. Jones 1881-7-22 2439 Nevada Soda Springs. 2134 Comment
  RSA715845  Penstemon azureus subsp. azureus L. Ahart 2005-7-23 12194 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 0.5 mile north of Hwy 20. 1573 Comment
  NY571126  Penstemon azureus var. angustissimus A. A. Heller 1905-7-14 8115 Nevada Near Grass Valley Comment
  CHSC108661  Penstemon azureus var. azureus L. P. Janeway; B. Castro 2011-8-27 10681 Nevada Northern High Sierra Nevada. Along old Donner Pass Road (historic US 40) about half way between Donner Pass and Donner Lake. 2007 Comment
  JEPS11248  Penstemon azureus var. azureus W. L. Jepson July, 1898 21439 Nevada Summit Sta. 2133 Comment
  UC194350  Penstemon deustus C. F. Sonne 1886-6-27 Nevada Truckee Comment
  UCD41337  Penstemon deustus Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1853 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1859 Comment
  UCD82952  Penstemon deustus Albert Grigarick 2009-6-13 99 Nevada N of Truckee, ca. 60 yds. NE of Prosser Dam. 1759 Comment
  UC139015  Penstemon deustus var. pedicellatus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  JEPS128742  Penstemon deustus var. suffrutescens Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21442 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UCD124180  Penstemon gracilentus Rudolf Schmid 1964-7-3 112 Nevada on north side of Sagehen Road about 0.2 mile east of Sagehen Station; west of Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UC193788  Penstemon gracilentus C. F. Sonne 1885-7-19 Nevada at Ever's Ranch Comment
  POM14682  Penstemon heterodoxus subsp. heterodoxus A. A. Heller 1903-7-24 7007 Nevada About Summit Station (Donner Pass). From type locality. Comment
  CAS-BOT-BC264471  Penstemon heterodoxus var. heterodoxus Gordon H. True; John Thomas Howell 1967-8-19 4057 Nevada N shore of Meadow Lake 2194 Comment
  SJSU12063  Penstemon laetus var. leptosepalus N. A. Hopkins 1969-6-20 262 Nevada N side of Bald Mt c. 0.5 mi N of S Fork Yuba R 914 Comment
  UC614462  Penstemon laetus var. leptosepalus L. Constance 1938-6-8 2290 Nevada 2 mi n Nevada City (Sierra Nevada); , n of Nevada City 914 Comment
  UC887113  Penstemon laetus var. leptosepalus A. A. Heller 1938-6-17 15167 Nevada on Highway #20 3 mi e Nevada City; e of Nevada City 914 Comment
  RSA0029288  Penstemon neotericus Barbara J. Ertter, James R. Shevock 1991-6-15 10118 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
  SFV8538  Penstemon newberryi R. H. Hendrix 1971-5-15 17 Nevada 5 miles north on the U. S. Department of Agriculture Road 18N18 to Bowman Lake. 1634 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
  SEINET4677807  Penstemon parvulus Thomas Nelson, Jane Nelson; James Nelson 1974-6-17 1366 Nevada Growing beside highway I-80, just east of the Nevada-Placer Co. line.; 0 1737 Comment
  JEPS16350  Penstemon roezlii Peter H. Raven 1956-8-4 9966 Nevada Fall Creek Sierra Nevada, Fall Creek 1676 Comment
  RSA44784  Penstemon roezlii Marcus E. Jones 1881-8-2 s.n. Nevada Truckee Comment
  UC193802  Penstemon roezlii C. F. Sonne 1885-7-26 Nevada Donner Lake Comment
  CAS-BOT-BC239567  Penstemon rydbergii var. oreocharis C. F. Sonne 1885-6-6 258 Nevada Truckee Comment
  CAS-BOT-BC239568  Penstemon rydbergii var. oreocharis David D. Keck 1928-6-12 425 Nevada Near Hobart Mills 1828 Comment
  NY651283  Penstemon rydbergii var. oreocharis A. A. Heller 1903-8-10 7144 Nevada Ridge south of Donner Pass 2286.0 Comment
  NY651312  Penstemon rydbergii var. oreocharis F. A. MacFadden 1933-7-10 10925 Nevada Shores of Donner Lake Comment
  UC58271  Penstemon rydbergii var. oreocharis A. A. Heller 1903-8-10 7144 Nevada ridge s Donner Pass; ridge s of Donner Pass 2286 Comment
  UCD82945  Penstemon rydbergii var. oreocharis Albert Grigarick 2009-6-11 92 Nevada Donner Camp Picnic Area. 0.5 mi N of Truckee, E side of Hwy 89 N, ca. 75 yds. E of the picnic area. 1756 Comment
  POM44944  Penstemon speciosus Marcus E. Jones 1881-7-23 2464 Nevada Soda Springs 2134 Comment
  POM44228  Penstemon speciosus Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. Comment
  CAS-BOT-BC71681  Pentagramma triangularis subsp. triangularis Gordon H. True 1967-6-29 3639 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  UC1389925  Perideridia bacigalupii T. I. Chuang and R. Bacigalupi 1963-8-1 5907 Nevada along Hwy 49 1.5 mi s Nevada City 609 Comment
  SEINET5779609 Image available Perideridia gairdneri Marcus E. Jones 1881-1 2527 Nevada Soda Springs 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
  CHSC92091  Perideridia lemmonii Lowell Ahart 2005-7-23 12200 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  RSA716138  Perideridia lemmonii L. Ahart 2005-7-23 12200 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 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
  CAS-BOT-BC222789  Perideridia parishii Gordon H. True 1966-5-24 2837 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  CAS-BOT-BC222792  Perideridia parishii Gordon H. True; John Thomas Howell No date on label 3927 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  POM82097  Perideridia parishii subsp. latifolia Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  JEPS14963  Petrorhagia dubia Peter H. Raven and G. L. Stebbins Jr. 1952-4-20 3992 Nevada 3 mi s Wolf 548 Comment
  UCR233661  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2011-7-17 17774 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-BC26682  Phacelia californica f. vinctens A. A. Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  SCFS358  Phacelia hastata E. Davidson 1964-6-26 626646 Nevada Sagehen Basin, W of steps going fro kitchen to upper parking 1951 Comment
  UC35542  Phacelia humilis C. F. Sonne 1884-6 Nevada Truckee Sierra Nevada Mountains Comment
  UCD120538  Phacelia humilis var. humilis Lewis S. Rose 1968-6-9 68079 Nevada Boca Reservoir. 1524 Comment
  JEPS2102  Phacelia hydrophylloides W. L. Jepson July 1898 21028 Nevada Summit Sta. 2133 Comment
  UC58408  Phacelia hydrophylloides A. A. Heller 1903-7-31 7071 Nevada near Frog Lake (at foot of peak); Castle Peak Comment
  SBBG64996  Phacelia marcescens M. N. Ackley -Jun-1925 Nevada Lake Spaulding, Bear Valley Comment
  UC1055969  Phacelia mutabilis Edw. L. Greene 1894-7-23 Nevada near Summit Station Comment
  CAS-BOT-BC268091  Phacelia racemosa Peter Rubtzoff 1980-7-23 9509 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  UC24461  Phacelia ramosissima var. subglabra A. M. Carpenter 1892-8 Nevada Comment
  UC1552695  Phacelia vallicola Frederica Bowcutt 1985-5-1 499 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Hwy 80, about 5 mi e of Washington); Tahoe National Forest Comment
  UCD134931  Phalacroseris bolanderi Gordon H. True 1964-8-27 1667 Nevada Willow Spring on Celina Ridge, 2 miles east of Graniteville. 1859 Comment
  UCR194886  Philadelphus lewisii George K. Helmkamp, E. A. Helmkamp 2007-5-26 12102 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  CAS-BOT-BC250776  Phleum alpinum John Thomas Howell 1943-7-17 18468 Nevada Signal Hill, West side of Donner Pass near Norden 2133 Comment
  UCD89334  Phleum alpinum Rudolf Schmid 1964-7-18 254 Nevada Southeast corner of meadow southeast of field station, Sagehen Creek Basin, west off State Highway 89. 1950 Comment
  SCFS5143  Phleum alpinum M. R. Keuph 1965-7-24 395 Nevada Growing in meadow southeast of Sagehen Field Station-12 miles north of Truckee 1951 Comment
  CAS-BOT-BC260836  Phleum pratense Gordon H. True 1974-8-7 7767 Nevada North shore of Donner Lake 1828 Comment
  SCFS5137  Phleum pratense Dixie Funnell 1965-7-24 203 Nevada East of girl's shower house 65 yards 1981 Comment
  SCFS972  Phleum pratense R. Schmid 1964-7-18 235 Nevada Sagehen Basin, By pines in SE corner of mdw N of ck and SE of station 1951 Comment
  SCFS5149  Phleum pratense Laurie Hooker 1965-7-24 155 Nevada On bank of stream behind weather instruments at Sagehen Station 1951 Comment
  UC193860  Phlox austromontana C. F. Sonne May 1887 Nevada Truckee Comment
  SJSU11460  Phlox diffusa R. Schmid 1964-7-26 93 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  JEPS105884  Phlox speciosa subsp. occidentalis Lowell Ahart 2004-5-3 10868 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1241 Comment
  POM94706  Phoenicaulis cheiranthoides Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak. Comment
  CDA22376  Phoradendron densum J. T. Howell, G. H. True 1965-7-15 2309 Nevada Grass Valley. Comment
  CAS-BOT-BC135161  Phoradendron juniperinum John Thomas Howell; Gordon H. True 1970-5-28 5365 Nevada Bear Valley on Highway 20, ca. 20 mi E of Nevada City. Sierra Nevada 1402 Comment
  UCD83464  Phyllodoce breweri Albert Grigarick 2009-7-6 136 Nevada Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 150 yds. NE of hwy on trail. Ca. 1.5 air miles N of Placer County line. 2138 Comment
  SEINET11975754  Phyllodoce breweri C. F. Sonne 1884-1 s.n. Nevada Mt. Stanford Comment
  UCD108162  Pickeringia montana R. O. Hanes 1991-6-30 43 Nevada Dorsey Dr. Grass Valley. 762 Comment
  CAS-BOT-BC207299  Pickeringia montana var. montana T. C. Fuller 1962-6-14 9026 Nevada Hwy. 49 to North San Juan, 3.6 mi. NW of Hwy 20 at Nevada City Comment
  JEPS103470  Pickeringia montana var. montana Lowell Ahart 2002-5-28 9669 Nevada About 25 yards NE of the intersection of Patterson Valley Road and McCourtney Road, ca one mile E of the intersection of Indian Springs Road and McCourtney Road, ca 6 miles SW of Grass Valley. 518 Comment
  CAS-BOT-BC73377  Pinus albicaulis Gordon H. True 1974-8-28 7826 Nevada North rim of Castle Peak ridge just west of Frog Lake cliffs. 2514 Comment
  UCD134383  Pinus attenuata Gordon H. True 1971-11-30 7072 Nevada Sierra Nevada, Gaston Ridge Rd. ca. 1 mile northeast of Washington. 1066 Comment
  SEINET3154038  Pinus contorta var. murrayana M. E. Jones 1881-7-21 2422 Nevada Soda Springs 2438 Comment
  SEINET5641908  Pinus contorta var. murrayana E. Neese 1980-10-15 9979 Nevada Donner Pass along I-80.; 0 2210 Comment
  SEINET11737296  Pinus contorta var. murrayana E. H. Graham 1931-1 6934 Nevada Donner Lake, Sierra Nevada Mts Comment
  SEINET223416 Image available Pinus jeffreyi Mary E. Barkworth, N. Gay; L. Greene 1981-7-15 3414 Nevada Trailer park 1 mi N of Junction of U.S. 80 & U.S. 89. Comment
  CAS-BOT-BC73025  Pinus monticola W. R. Dudley 1900-6-19 s.n. Nevada Independence Lake, Sierra Nevadas Comment
  JEPS47931  Pinus monticola R. H. Platt 1906-9-1 Nevada Independence lake Comment
  SEINET11737463  Pinus ponderosa E. H. Graham 1931-1 6736 Nevada Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC72797  Pinus sabiniana Alice Eastwood 1918-4-8 s.n. Nevada Grass Valley Comment
  CHSC76821  Piperia unalascensis L. P. Janeway 1997-7-9 5201 Nevada About 0.3 mi east of Road '18' (Bowman Road) at Lindsey Creek and about 600 ft north of Lindsey Creek. 1810 Comment
  UC1347183  Plagiobothrys glyptocarpus var. modestus Alice Eastwood and John Thomas Howell 1937-5-8 4357 Nevada Nevada City Comment
  UC725375  Plagiobothrys greenei A. A. Heller 1938-5-7 15071 Nevada between Smartsville and Rough and Ready Comment
  CAS-BOT-BC230928  Plagiobothrys hispidulus Margaret Williams 1973-7-17 73 -I-1 Nevada Waterloo Circle, Innisfree SW of Hirschdale 1767 Comment
  JEPS107536  Plagiobothrys hispidulus Lowell Ahart 2005-7-31 12214 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC78169  Plagiobothrys hispidulus K. Brandegee Sept. 1888 Nevada Donner Comment
  CAS-BOT-BC230927  Plagiobothrys hispidulus Gordon H. True; Barbara Trowbridge 1977-7-26 8444 Nevada Independence Lake Watershed. Near edge of Prosser Reservoir, ca 4 miles NE of Truckee 1706 Comment
  JEPS68051  Plagiobothrys hispidus C. F. Sonne Jul 1888 397 Nevada Truckee Comment
  UC197365  Plagiobothrys hispidus C. F. Sonne July 1890 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  SD247373  Plagiobothrys nothofulvus George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20306 Nevada Northern Sierra Nevada Mountains Foothills: Magnolia Road, 3.0 miles east of its junction with CA-49. 495 Comment
  UC78199  Plagiobothrys reticulatus Mrs. K. Brandegee Sep 1888 Nevada Donner Comment
  POM252840  Plagiobothrys tenellus A. A. Heller 1938-5-7 15072 Nevada Between Smartsville and Rough and Ready. Comment
  JEPS103290  Plantago coronopus Lowell Ahart 2002-5-4 9591 Nevada South edge of Perimeter Road, just E and W of the private driveway, ca 2.8 miles E of the intersection of Perimeter Road and White Oak Drive, ca 5 miles (air) E of Camp Far West Dam, ca 1 1/2 miles (air) SE of Rock Mountain. 243 Comment
  UCR252948  Plantago lanceolata George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22117 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  UCR256640  Plantago lanceolata George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22391 Nevada Sierra Nevada Mountains Foothills, junction of Combie Road and Timber Ridge Dr. southeast of Higgins Corner near Lake of the Pines 456 Comment
  RSA273207  Plantago lanceolata Glenn A. Gorelick 1966-4-17 s.n. Nevada Forest Research Laboratory, Boyce Thompson Institute for Plant Research, Grass Valley. Comment
  JEPS119829  Plantago major Lowell Ahart 2012-7-28 18412 Nevada On the west side of Pioneer Trail, about 40 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. Comment
  UC145666  Platanthera leucostachys A. A. Heller 1903-7-13 6919 Nevada lower end Donner Lake; lower end Donner Lake Comment
  UC4573  Platanthera sparsiflora A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mountains; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SBBG129006  Plectritis ciliosa subsp. ciliosa G. K. Helmkamp, E. A. Helmkamp 2012-4-21 18820 Nevada McCourtney Rd, 0.4 mi E of its jct with Perimeter Rd, 14.5 mi NW (338 deg) of Auburn 407 Comment
  UCD92211  Poa C. J. W. 1913-6-1 428 Nevada Nevada County. Comment
  CAS-BOT-BC254746  Poa bolanderi Gordon H. True; John Thomas Howell 1970-8-10 6128 Nevada Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mountain 2072 Comment
  UCD90285  Poa bolanderi Beecher Crampton 1953-7-21 1531 Nevada 1 mile west of Norden. 2103 Comment
  UC57990  Poa compressa A. A. Heller 1903-7-18 6969 Nevada upper end Donner Lake Comment
  SCFS983  Poa cusickii subsp. epilis E. Davidson 1964-7-16 716642 Nevada Sagehen Basin, Ca 1 mi W of station in lg mdw with campground, at NE end 1981 Comment
  UCR121452  Poa cusickii subsp. epilis George K. Helmkamp, E. A. Helmkamp 1999-6-30 5075 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC246824  Poa leptocoma Gordon H. True; Barbara Trowbridge 1977-7-25 8301 Nevada Independence Lake Watershed Comment
  CAS-BOT-BC246825  Poa leptocoma Gordon H. True; John Thomas Howell 1970-8-11 6183 Nevada North fork of Sagehen Creek near its headwaters, ca. 5 miles west of U.C. Station 2346 Comment
  CAS-BOT-BC255899  Poa nervosa John Thomas Howell 1943-7-18 18550 Nevada Castle Peak Comment
  CAS-BOT-BC255902  Poa nervosa John Thomas Howell; Gordon H. True 1970-8-11 6201 A Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC255909  Poa nervosa Gordon H. True 1966-5-24 2847 Nevada Near East Boca Spring 2.6 mi. east of Boca Dam Road 1859 Comment
  CAS-BOT-BC255911  Poa nervosa Gordon H. True 1968-8-27 4598 Nevada North slope of Basin Peak 2621 Comment
  UCD38669  Poa palustris Beecher Crampton 1956-7-17 3736 Nevada 2.5 miles north of Emigrant Gap. 1371 Comment
  CAS-BOT-BC247362  Poa pratensis Gordon H. True; John Thomas Howell 1973-5-11 s.n. Nevada Truckee River Canyon at Farad Powerhouse 1584 Comment
  CAS-BOT-BC247369  Poa pratensis Gordon H. True; John Thomas Howell 1967-8-17 3973 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CHSC69813  Poa pratensis subsp. pratensis L. P. Janeway; Eric Schroder 1997-7-16 5236 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. Meadow. 1179 Comment
  UC965496  Poa pratensis subsp. pratensis Herbert L. Mason 1952-7-11 14332 Nevada 1 mi w U.C. Trout Lab; Sierra Nevada 1981 Comment
  RSA300155  Poa secunda G. H. True 1965-8-4 2402 Nevada Meadow just north of Hobart Mills on branch of Prosser Creek 1799 Comment
  CAS-BOT-BC236277  Poa secunda subsp. juncifolia John Thomas Howell 1943-7-18 18548 Nevada N slope of Castle Peak 2438 Comment
  CAS-BOT-BC247077  Poa secunda subsp. juncifolia Gordon H. True; J. T. Howell 1966-8-29 3232 Nevada North side of Prosser Reservoir, about 1 mile north of Dam 1737 Comment
  CAS-BOT-BC251090  Poa secunda subsp. juncifolia Gordon H. True 1971-8-25 6933 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  UCD92411  Poa secunda subsp. juncifolia Gordon H. True 1965-6-30 2131 Nevada Sierra Nevada. Washington Road, 1.5 miles N of Hwy. 20 (Washington Jct.) and 12 miles E of Nevada City. 1280 Comment
  CAS-BOT-BC242916  Poa secunda subsp. secunda Gordon H. True 1962-4-29 486 Nevada G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC242923  Poa secunda subsp. secunda Gordon H. True 1962-6-19 734 Nevada Washington Junction, about 12.5 miles E of Nevada City 1319 Comment
  CAS-BOT-BC242929  Poa secunda subsp. secunda John Thomas Howell; Gordon H. True 1970-5-28 5400 Nevada Bear Valley on Highway 20, ca. 20 miles E of Nevada City 1402 Comment
  CAS-BOT-BC242942  Poa secunda subsp. secunda Barbara Trowbridge 1976-7-28 8083 A Nevada Collected on the upper S-facing slopes of Mount Lola 2743 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
  UCD90849  Poa secunda subsp. secunda Beecher Crampton 1969-5-7 8427 Nevada 9 miles S of Grass Valley, Lime Kiln Road. Comment
  UCD92013  Poa secunda subsp. secunda Rudolf Schmid 1964-7-19 243 Nevada On N side of road ca. 2 miles W of Sagehen Creek Station, W of State Highway 89. 1950 Comment
  UCD92025  Poa secunda subsp. secunda E. W. Taylor 1933-6-1 s.n. Nevada Grass Valley Area. Comment
  UCD91681  Poa secunda subsp. secunda P. B. Kennedy 1927-5-29 s.n. Nevada North fork of Yuba River. Comment
  UCD92113  Poa trivialis Gordon H. True; J. T. Howell 1974-5-31 7689 Nevada Highway 49 at South Wolf Creek Bridge, 3.6 miles north of Bear River. 400 Comment
  UC70976  Poa wheeleri C. F. Sonne July 1892 11 Nevada Mt Stanford 2438 Comment
  SEINET7874043  Poa wheeleri P. B. Kennedy, S. B. Doten 1901-7-18 176 Nevada Near summit of Mt Lola Comment
  UCD52765  Podagrostis humilis James A. Neilson Jr. 1959-8-2 141 Nevada Fordyce Canyon. Comment
  UC965588  Polemonium occidentale subsp. occidentale Herbert L. Mason 1952-7-10 14316 Nevada in meadow one mi w University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD83482  Polemonium occidentale subsp. occidentale Albert Grigarick 2009-8-6 154 Nevada North of Truckee. Ca. 200 yds S of Forest Service Sagehen Campground, W of Sagehen Field Station. 1982 Comment
  CAS-BOT-BC231341  Polemonium pulcherrimum Reed Pendleton 1907-7-23 1567 Nevada Keeth's [Keiths] Dome, Donner Lake 2743 Comment
  UCR59467  Polygala cornuta B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0925 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  CAS-BOT-BC167806  Polygala cornuta var. cornuta A. A. Heller 1905-7-14 8103 Nevada Nevada City Comment
  CAS-BOT-BC167810  Polygala cornuta var. cornuta Ira L. Wiggins 1947-7-12 11622 Nevada Along P. G. & E. ditch 1/2 mile above the California State Highway No. 20 and about 1 1/2 miles north of Emigrant Gap Comment
  UC1614073  Polygonum Charles M. Belshaw 1935-6-7 986 Nevada near Donner Lake Comment
  UCR252945  Polygonum aviculare George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22115 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  CAS-BOT-BC414037  Polygonum aviculare subsp. aviculare Gordon H. True; John Thomas Howell No date on label 3846 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UC6662  Polygonum bistortoides A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS95896  Polygonum davisiae Lowell Ahart 1999-7-26 8105 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
  UCR141779  Polygonum davisiae June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC414530  Polygonum douglasii Gordon H. True; John Thomas Howell 1967-8-17 3922 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC414537  Polygonum douglasii Saichi Kawahara 1969-7-19 1610 Nevada North of Sage Hen [Sagehen] Creek road, 2/5 mile west of gaging station 1956 Comment
  UCD100249  Polygonum douglasii James A. Neilson Jr. 1962-8-10 623 Nevada About 1/4 mile up from shore on south side of Lake Sterling. Comment
  CHSC81044  Polygonum douglasii subsp. douglasii Lowell Ahart 2001-8-14 9143 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  JEPS51266  Polygonum douglasii subsp. douglasii J. G. Lemmon 1872-2 Nevada Donner Lake Comment
  UC1101183  Polygonum hydropiper Malcolm A. Nobs and S. Galen Smith 1949-8-22 1525 Nevada on Hwy 24 11 mi n Nevada-Placer County line (along creek); Cherry Creek Comment
  RSA128572  Polygonum hydropiper Peter H. Raven 1954-8-30 8065 Nevada A small pond along road, near Red Dog. 793 Comment
  CAS-BOT-BC418571  Polygonum minimum Gordon H. True 1972-8-24 7423 Nevada Andesite Ridge just south of Castle Pass 2407 Comment
  UC6752  Polygonum persicaria A. M. Carpenter Sept. 1892 Nevada 1371 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
  CAS-BOT-BC419880  Polygonum polygaloides subsp. confertiflorum Arnold Tiehm 1982-7-20 7388 Nevada About .4 road mile west of Boca Dam 1737 Comment
  CAS-BOT-BC420007  Polygonum polygaloides subsp. kelloggii H. D. Ripley; R. C. Barneby 1948-7-13 9854 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  CAS-BOT-BC420023  Polygonum polygaloides subsp. kelloggii Gordon H. True; J. T. Howell 1965-7-13 2204 Nevada Marsh Mill about 2 mi. E of Graniteville on Bowman Road 1767 Comment
  CAS-BOT-BC420029  Polygonum polygaloides subsp. kelloggii Marcus E. Jones 1881-7-21 2423 Nevada Soda Springs 2438 Comment
  SBBG61470  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake Comment
  CAS-BOT-BC420022  Polygonum polygaloides subsp. kelloggii Gordon H. True; John Thomas Howell No date on label 3921 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC109256  Polygonum shastense John Thomas Howell 1943-7-20 s.n. Nevada Castle Peak. Comment
  SCFS91  Polygonum spergulariiforme R. Schmid 1964-7-16 192 Nevada Sagehen Basin, SW corner of lg mdw S of Sagehen Creek and SE of station 1951 Comment
  UCD100678  Polygonum spergulariiforme Rudolf Schmid 1964-7-16 192 Nevada Southeast of field station, Sagehen Creek Basin. 1950 Comment
  SCFS95  Polygonum spergulariiforme B. Trowbridge 1970-9-5 1898 Nevada Sagehen Basin, Sm clearing SW of Johnson Cabin and across Sagehen Creek 1951 Comment
  SEINET3404073 Image available Polygonum spergulariiforme Herbert L. Mason 1952-7-19 14409 Nevada Sage Hen Creek: Opposite U of California Trout Lab Comment
  UCD91196  Polypogon maritimus John Thomas Howell; Gordon H. True 1967-6-13 3577 Nevada On country road between Long Ravine and Rock Creek, just east of county line and 1 mile NW of Camp Far West Reservoir. 106 Comment
  CAS-BOT-BC237460  Polypogon viridis Gordon H. True 1962-7-10 801 Nevada Blue Tent Road near Edwards Crossing on S Yuba River 609 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
  UC1875009  Polystichum imbricans Ruth Kirkpatrick 2005-7-17 1358 Nevada 26 mi NE of Nevada City along Hwy 49. Comment
  SJSU5151  Potamogeton alpinus R. L. Fisher 1957-8-2 Nevada West Lakes, 2. 5 mi NE of Lake Van Norden 2194 Comment
  SEINET516292  Potamogeton natans Vernon H. Oswald 1998-8-20 9505 Nevada Marsh Mill site on Bowman Lake Rd., about 2.5 mi E of Graniteville. 1777 Comment
  CHSC81083  Potamogeton praelongus Lowell Ahart 2001-8-8 9060 Nevada South edge of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  UC191300  Potentilla biennis C. F. Sonne Sept. 1897 Nevada Truckee Comment
  POM34769  Potentilla biennis Marcus E. Jones 1881-8-4 2700 Nevada Truckee. 1829 Comment
  UC1128143  Potentilla breweri C. W. Hanks 1934-10-25 134 Nevada 1 mi n Independence Lake; Tahoe National Forest, Truckee Quad. Comment
  UC187957  Potentilla drummondii subsp. breweri C. F. Sonne 1893-7-30 Nevada Independence Lake Comment
  UCR233225  Potentilla glandulosa George K. Helmkamp, E. A. Helmkamp 2011-6-9 17520 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
  SCFS5269  Potentilla glandulosa C. L. Kline 1965-6-30 116 Nevada Sagehen Creek Station, 50 feet southwest from kitchen in shade beneath Pinus murrayana Comment
  UCR206967  Potentilla glandulosa subsp. glandulosa George K. Helmkamp, E. A. Helmkamp 2009-5-28 14820 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  POM34676  Potentilla gracilis var. fastigiata Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SCFS909  Potentilla gracilis var. fastigiata R. Schmid 1964-7-3 115 Nevada Sagehen Basin, Just S of rd 0.25 mi E of station 1951 Comment
  RSA30580  Potentilla gracilis var. fastigiata J. Torrey 1865-1 121 Nevada Near Donner Lake, Sierra Nevada Comment
  POM34781  Potentilla grayi I. E. Diehl 1902-7-10 143 Nevada Summit Comment
  UC205447  Potentilla millefolia C. F. Sonne July, 1893 Nevada near Dassonville; near Dassonville Comment
  CAS-BOT-BC47611  Primula suffrutescens C. F. Sonne 1886-7-28 s.n. Nevada Slopes above Frog Lake (Mt. Stanford) Comment
  CAS-BOT-BC47615  Primula suffrutescens William Nisbet 1957-7-31 18 Nevada one mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen Creek. 2103 Comment
  UC35171  Primula suffrutescens C. F. Sonne July 1887 Nevada above Frog Lake (Mt. Stanford); , above Frog Lake 2438 Comment
  SEINET9371196  Prunella vulgaris Unknown 2012-6-13 19202 Nevada Northern Sierra Nevada Mountains Comment
  POM89360  Prunus emarginata Marcus E. Jones 1881-7-22 250 Nevada Soda Springs. 2134 Comment
  RSA785571  Prunus emarginata Doris Bowers 1973-8-2 2101 Nevada N/o Donner Pass 2439 Comment
  SCFS900  Prunus emarginata R. Schmid 1964-6-22 43 Nevada Sagehen Basin, At base of rocky slope (rock slide) directly N of station 1981 Comment
  CAS-BOT-BC154635  Prunus subcordata Gordon H. True 1966-4-7 2684 Nevada Cement Hill, about 2 miles north west of Nevada City and 1 mile north of Indian Flat 883 Comment
  SEINET7406672  Prunus subcordata E. R. House 1956-4-21 29 Nevada Growing alongside highway 49 out of Grass Valley 762 Comment
  CAS-BOT-BC154834  Prunus virginiana var. demissa Gordon H. True; John Thomas Howell 1971-5-24 6583 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC154835  Prunus virginiana var. demissa Gordon H. True 1972-5-3 7119 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  CAS-BOT-BC356440  Pseudognaphalium beneolens Roxana S. Ferris 1953-11-7 12697 Nevada Bear Creek [River], on State Highway 49 at Placer County line 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-BC357338  Pseudognaphalium microcephalum Gordon H. True; Barbara Trowbridge 1977-7-26 8434 Nevada Independence Lake Watershed. Along logging road west of Independence Lake 2194 Comment
  UC31999  Pseudognaphalium thermale A. M. Carpenter Sept. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC78504  Pseudostellaria sierrae Lowell Ahart 2000-8-10 8650 Nevada Mountain slope near dirt road and dry flat southeast of the cement dam across Fall Creek, about 1/4 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
  UC1755264  Pseudostellaria sierrae Dean W. Taylor 2004-6-8 19089 Nevada Carr Lake, at the gated end of the road, at the location of the campground as depicted on the USGS map 2042 Comment
  UCR177615  Pseudostellaria sierrae LeRoy Gross, Karen Callahan, Virginia Moran, Alan Stahler 2004-7-3 2453 Nevada Sierra Nevada Nevada, Loney Meadow 1791 Comment
  SEINET4067655  Pseudotsuga menziesii var. glauca A. H. Harris, C. J. Jones 1962-1 sn Nevada Highway 20, east of Nevada City. Comment
  UC965546  Psilocarphus brevissimus var. brevissimus Herbert L. Mason 1952-7-19 14429 Nevada opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC108290  Psilocarphus tenellus var. tenellus Lowell Ahart 2011-7-23 17587 Nevada Southwest of the small meadow where there are two grave memorials, about 80 yards southwest of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  CHSC85022  Pteridium aquilinum var. pubescens John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 828 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. At southwest shore of Milk Lake. 2133 Comment
  SEINET11714918  Pteridium aquilinum var. pubescens E. H. Graham 1931-1 6713 Nevada Donner Lake, Sierra Nevada Mts 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
  SEINET7238937  Pterospora andromedea P. B. Kennedy, S. B. Doten 1901-8-9 258 Nevada Soda Springs Comment
  CAS-BOT-BC147860  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake Comment
  RSA232903  Purshia tridentata var. tridentata L. S. Rose 1968-6-9 68078 Nevada Donner Lake. 1829 Comment
  UC467824  Purshia tridentata var. tridentata C. F. Sonne 1884-5-24 473 Nevada Truckee Comment
  UC412658  Pyrola asarifolia C. F. Sonne 1892-7-10 2959 Nevada Donner Lake Comment
  CHSC70006  Pyrola asarifolia subsp. asarifolia L. P. Janeway; Eric Schroder 1997-7-14 5212 Nevada Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  SCFS257  Pyrola asarifolia subsp. asarifolia R. Schmid 1964-7-20 257 Nevada Sagehen Basin, Ca. 100' from SW edge of hanging bog 1981 Comment
  JEPS58806  Pyrola dentata C. F. Sonne 1888-8-5 210 a Nevada Truckee 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
  UC292666  Pyrrocoma apargioides C. F. Sonne 1888-8-1 139 Nevada Mt. Stanford Sierra Nevada Mountains; Mt. Stanford, Nevada Co. Comment
  UC86556  Pyrrocoma apargioides unknown 1885-7-19 173 Nevada Mt. Stanford Comment
  UC592903  Quercus X morehus C. B. Wolf and B. D. Stark 1933-9-25 Nevada 4.3 mi e Smartsville (on road to Grass Valley, w slope of Sierra Nevada); Sierra Nevada 396 Comment
  UCD83675  Quercus chrysolepis var. nana Emily McPherson 1975-9-9 75 80 2 Nevada West side of Canyon 24 near Interstate 80 at NV-CA border. 1920 Comment
  UCR257089  Quercus douglasii George K. Helmkamp 2014-4-17 22745 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  CHSC104765  Quercus garryana var. semota L. P. Janeway; B. Castro, Cyndi Brinkhurst, Karen Callahan, 2010-5-31 9988 Nevada Northern High Sierra Nevada. Below the Nevada County Animal Shelter, east slope of American Ranch Hill about, 80 m east of McCourtney Road, about 5.6 km southwest of Grass Valley. 685 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
  UCR257129  Quercus lobata George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22406 Nevada Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road 0.1 mile east of its junction with CA-49 444 Comment
  CAS-BOT-BC104572  Quercus vacciniifolia A. A. Heller 1903-7-20 6980 Nevada About Summit Station (Donner Pass) Comment
  OBI49061  Quercus vacciniifolia Unknown 1881-7-23 2483 Nevada Soda Springs 2438 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
  CAS-BOT-BC104579  Quercus vacciniifolia C. F. Sonne 1884-8-10 407 Nevada Sierra Nevada Mts. Placer and Nevada counties Comment
  SEINET10437682  Quercus vacciniifolia P. B. Kennedy, S. B. Doten 1901-8-7 230 Nevada Near Soda Springs. Comment
  SEINET13954024 Image available Quercus vacciniifolia T. A. Ranker 1997-1 1751 Nevada NE side of Donner Lake, ca. 200 m N. of lake shore in "Donner Tract"; elev. Ca. 1830 m. 1830 Comment
  UCD83677  Quercus wislizeni R. O. Hanes 1991-5-23 23 Nevada Grass Valley, Brooks Rd. 822 Comment
  CAS-BOT-BC362766  Raillardella argentea Barbara Trowbridge 1976-7-28 8101 Nevada On the upper south-facing slopes of Mt. Lola 2743 Comment
  UCD73812  Ranunculus alismifolius Albert Grigarick 2008-4-11 4 Nevada About 5 miles NNE of Truckee, Prosser Dam Rd. Parking lot on NE end of Prosser Dam. Walk 75 yds. north of parking on path. 1760 Comment
  CAS-BOT-BC379407  Ranunculus alismifolius Virginia Stortz 1962-7-13 884 Nevada Woodchuck Flat 1920 Comment
  SEINET12093544  Ranunculus alismifolius F. H. Utech 1986-1 86 -043 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  POM99966  Ranunculus alismifolius var. alismellus I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  UC9458  Ranunculus alismifolius var. alismifolius C. F. Sonne June, 1895 Nevada near Truckee Comment
  UC9459  Ranunculus alismifolius var. alismifolius C. F. Sonne 1895-5-12 Nevada near Truckee; Sierra Nevada Mountains Comment
  UCD74300  Ranunculus alismifolius var. alismifolius Albert A. Grigarick 2008-5-4 10 Nevada North of town of Truckee. Vicinity of Stampede Meadow Rd., 1 mi. N of intersection with Boca Dam Rd. Along dirt road on east side of Stampede Meadow Rd. (Walk ca. 350 yds. to small stream crossing, caused by snow melt.) 1712 Comment
  RSA268800  Ranunculus alismifolius var. hartwegii Betty J. Jorgensen 1944-5-18 440 Nevada Beside snow bank, near ASUC lodge, Norden. Comment
  RSA268803  Ranunculus alismifolius var. hartwegii Betty J. Jorgensen 1944-5-26 443 Nevada Bank above Hwy near ASUC lodge, near Norden. Comment
  RSA430219  Ranunculus alismifolius var. hartwegii George Coffey 1975-5-18 9 Nevada Hwy 20, 200ft N of Hwy, 23 miles E of Nevada City. 1707 Comment
  POM118252  Ranunculus alismifolius var. lemmonii C. F. Sonne 1896-1 289 Nevada Prosser Creek. Comment
  CAS-BOT-BC379334  Ranunculus alismifolius var. lemmonii Margaret Williams 1962-4-22 s.n. Nevada Woodchopper Spring, about 2.75 mi east of Hobart Mills Comment
  CAS-BOT-BC379352  Ranunculus alismifolius var. lemmonii C. F. Sonne s.n. Nevada near Prosser Creek, in the Sierra Nevada of Nevada County Comment
  CAS-BOT-BC379353  Ranunculus alismifolius var. lemmonii Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 2 mi north of Truckee, on road to Mohawk Comment
  CHSC80963  Ranunculus aquatilis var. diffusus Lowell Ahart 2001-7-27 9025 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  CAS-BOT-BC379140  Ranunculus aquatilis var. diffusus Gordon H. True; John Thomas Howell 1971-5-25 6638 Nevada Moores Flat on north slope of San Juan Ridge ca. 7 mi northeast of Columbia Hill 122 Comment
  UC197236  Ranunculus flammula C. F. Sonne 1884-7-12 Nevada Truckee Comment
  JEPS55177  Ranunculus occidentalis Willis L. Jepson 1892-4-13 Nevada Deer Creek Ridge Comment
  HSC100919  Ranunculus occidentalis C. Y. Sonne Jun 1886 Nevada Donner Lake. Comment
  POM268824  Ranunculus occidentalis var. ultramontanus A. A. Heller 1903-7-13 s.n. Nevada Lower end of Donner Lake. Comment
  SBBG39496  Ranunculus occidentalis var. ultramontanus L. S. Rose 1970-5-28 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  SD64415  Ranunculus orthorhynchus Darley F. Howe 1966-6-13 Nevada Bear Valley, 23.6 miles east of Nevada City on hwy. #20 1372 Comment
  CDA3490  Ranunculus testiculatus G. H. True 1972-4-28 7116 Nevada Truckee River canyon at Farad Powerhouse. Comment
  CAS-BOT-BC59575  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake Comment
  SCFS1075  Rhamnus alnifolia F. Felix 2015-1 Nevada Where Sagehen Creek nears access road Comment
  SEINET3840797  Rhamnus ilicifolia Unknown 2007-4-20 7 .189 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  UC1121899  Rhamnus ilicifolia H. R. Josephson 1933-7-6 30 Nevada 1 mi n Gautier Bridge; Smartsville Quad. 396 Comment
  UC18500  Rhamnus purshiana A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC200709  Rhamnus rubra Katharine Brandegee Nevada Truckee Comment
  POM84988  Rhamnus rubra subsp. obtusissima Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  RSA7646  Rhamnus tomentella subsp. crassifolia Carl B. Wolf 1933-9-25 5506 Nevada W side of Bear Valley, near Mitchel, Ranch House, N coast range 305 Comment
  UC1121754  Rhamnus tomentella subsp. tomentella H. R. Josephson 1933-7-6 31 Nevada Bear River Road Smartsville Quad. 518 Comment
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Jun 7 2013
  SEINET8349859  Rhodiola integrifolia Unknown 1936-8-22 8141 Nevada High Sierra Nevada. Comment
  CAS-BOT-BC109844  Rhodiola integrifolia subsp. integrifolia A. A. Heller 1903-8-10 7139 Nevada Ridge south of Donner Pass. 2286 Comment
  CAS-BOT-BC109845  Rhodiola integrifolia subsp. integrifolia Gordon H. True 1962-8-21 987 Nevada Sierra Nevada. Cave Lake, northeast slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC56564  Rhododendron columbianum Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42295 Nevada Tahoe National Forest: Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville 1737 Comment
  CAS-BOT-BC56569  Rhododendron columbianum C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake, Mt. Stanford 2438 Comment
  SEINET7271488  Rhododendron occidentale W. Roderick 1967-7-8 s.n. Nevada Willow Springs near Graniteville 1981 Comment
  SCFS146  Ribes cereum E. Davidson 1964-6-21 621648 Nevada Sagehen Basin, Ca. 0.25 mi from station going W on rd 1951 Comment
  SCFS149  Ribes cereum M. Wheelis 1964-6-20 50 Nevada Sagehen Basin, 50-60 ft W of station 1951 Comment
  CAS-BOT-BC169111  Ribes inerme var. inerme Gordon H. True; John Thomas Howell 1967-8-17 3894 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada 1981 Comment
  UC192585  Ribes lasianthum C. F. Sonne 1887-7-27 Nevada Mt. Stanford Comment
  CAS-BOT-BC212572  Ribes montigenum Gordon H. True; Barbara Trowbridge 1977-7-25 8322 Nevada Slopes at W end of Independence Lake Comment
  CAS-BOT-BC212573  Ribes montigenum Gordon H. True; John Thomas Howell 1970-7-15 6066 Nevada North Fork of Sagehen Creek near headwaters, 5 miles W of U.C. Station 2346 Comment
  CAS-BOT-BC219172  Ribes nevadense Catherine Best 1984-6-18 975 Nevada Old Donner Road, about 0.5 mile below the summit Comment
  JEPS49283  Ribes nevadense W. L. Jepson July, 1898 13521 Nevada Bear Valley 1371 Comment
  SCFS140  Ribes nevadense B. Trowbridge 1970-7-25 1567 Nevada Sagehen Basin, Carpenter Ridge 2560 Comment
  SD2140  Ribes nevadense C. F. Sonne Jun 1898 Nevada Donner Lake Comment
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Aug 2 2009
  CAS-BOT-BC186141  Ribes roezlii Emily McPherson 1975-5-12 75- 1 -2 Nevada Canyon 22 just west of Sierra County Line, 100 ft. above Hwy. 80 1584 Comment
  SFV8486  Ribes roezlii E. J. McBerty 1961-5-7 31 Nevada Sierra Nevada About 3 miles northeast of North Bloomfield. 1280 Comment
  UC79611  Ribes roezlii C. F. Sonne 1894-5-1 Nevada Truckee Sierra Nevada Mountains Comment
  UC974955  Ribes roezlii Bethel and Posey 1920-6-6 Nevada Truckee Comment
  SEINET13942775 Image available Ribes roezlii T. A. Ranker 1997-1 1750 Nevada NE side of Donner Lake, ca 200 m N of lake in "Donner Tract". T17N, R15E SEC 12. Elev ca 1830 m. Coniferous forest 1830 Comment
  SEINET5339782  Ribes roezlii C. Esser 1951-5-6 s.n. Nevada twelve miles northeast of Nevada City on highway 20 1524 Comment
  SEINET5770593  Ribes roezlii M. J. Williams, L. Mott 1988-5-5 88- 3 -1 Nevada Roadside rest on Hwy 20 just before Skillman Flat, 15 mi E of Nevada City. 1372 Comment
  RSA0016148  Ribes roezlii var. roezlii George K. Helmkamp, E. A. Helmkamp 2008-8-20 14038 Nevada Donner Pass Road north of and parallel to US-80 beside South Yuba River and just east of Kingvale. 1860 Comment
  UC54309 Image available Ribes viscosissimum H. M. Hall and E. B. Babcock Jul 1903 4533 Nevada near Independence Lake; ; near Independence Lake 2377 Comment
  CAS-BOT-BC363052  Rigiopappus leptocladus Alice Eastwood 1912-6-20 s.n. Nevada Nevada City Comment
  CAS-BOT-BC363053  Rigiopappus leptocladus Gordon H. True 1962-4-29 516 Nevada Wolf Mt., about 6 miles south west of Grass Valley 731 Comment
  RSA120911  Rorippa curvisiliqua H. K. Wagnon 1957-8-4 1674 Nevada Rd to Bowman Lake, upper end of Lake. Comment
  CHSC81015  Rorippa curvisiliqua var. orientalis Lowell Ahart 2001-8-14 9141 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  JEPS105832  Rosa bridgesii Lowell Ahart 2004-5-3 10886 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1195 Comment
  CAS-BOT-BC148162  Rosa gymnocarpa Gordon H. True; John Thomas Howell 1971-7-1 6795 Nevada road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UC1862486  Rosa pisocarpa subsp. ahartii Barbara Ertter with R. Rabeler, J. R. Shevock and W. A. Morosco 1997-6-12 15678 Nevada Fall Creek crossing on side road off Bowman Lake Road North of I-80 Comment
  UCD17769  Rubus armeniacus H. Olmo; R. Bammi 1963-9-30 63 38 Nevada California. Nevada County: near Highway Maintenance Station in Nevada City at junction of State Highway 49 and Bloomfield Rd. 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
  CAS-BOT-BC148049  Rubus leucodermis Gordon H. True; John Thomas Howell 1971-7-1 6797 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC147962  Rubus parviflorus Gordon H. True 1965-6-30 2104 Nevada Truckee River near Mystic RR bridge just west Sierra Co. line - Sierra Nevada 1554 Comment
  CAS-BOT-BC474551  Rubus ulmifolius H. P. Olmo; R. Bammi 1963-9-18 63 -33 Nevada Across from the highway maintenance station on Hwy 49 at Nevada City Comment
  CDA19612  Rumex acetosella M. I. Wibawa, L. Pico 2002-6-1 306 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  UCD101031  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12613 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  CHSC80960  Rumex salicifolius var. denticulatus Lowell Ahart 2001-8-8 9065 Nevada On the north side of Graniteville Road (Forest Road 18), about 2 1/2 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  SEINET4177038  Rumex salicifolius var. utahensis M. J. Williams 1974-8-10 74 -N-26 Nevada Sierra Nevada, Juniper Creek 2134 Comment
  POM101483  Sagina saginoides Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  CAS-BOT-BC129727  Salix bonplandiana Gordon H. True 1968-7-9 4312 Nevada Beale Perimeter road ca. 1/2 mile east of Austin Flat 243 Comment
  CAS-BOT-BC129771  Salix bonplandiana Gordon H. True 1966-4-27 2736 Nevada Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek. 97 Comment
  CAS-BOT-BC129728  Salix bonplandiana Gordon H. True 1968-7-9 4308 Nevada Old McCourtney road just west of bridge. 106 Comment
  CAS-BOT-BC108476  Salix eastwoodiae Gordon H. True; John Thomas Howell 1970-8-10 6144 Nevada Cave Lake on south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC108482  Salix eastwoodiae Gordon H. True 1964-8-27 1691 Nevada Bowman Lake - Meadow Lake Rd. just E. of French Lake 2316 Comment
  CAS-BOT-BC108499  Salix eastwoodiae James A. Neilson 1958-8-30 30 Nevada Pond, 0.25 mile east of Lake Talbot - Sierra Nevada 2194 Comment
  CAS-BOT-BC108524  Salix eastwoodiae James A. Neilson 1959-7-16 631 Nevada Intermittent stream w. of Freeman Lake 2194 Comment
  CAS-BOT-BC108525  Salix eastwoodiae Gordon H. True 1968-7-30 4462 Nevada Just south of Donner Summit at Norden 2160 Comment
  CHSC13681  Salix eastwoodiae E. L. Smith 1971-7-27 1001 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  SCFS1019  Salix eastwoodiae F. Felix 2014-1 Nevada Fen Comment
  SJSU10096  Salix eastwoodiae Rudolf Schmid 1964-6-24 83 Nevada near fish hatchery of Univ of Calif Field Station on Sagehen Cr. c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC108483  Salix eastwoodiae f. callicoma Virginia Stortz 1962-7-12 868 Nevada Black Butte, 2 1/2 miles east of Grouse Ridge Lookout 2346 Comment
  CAS-BOT-BC103870  Salix exigua Gordon H. True 1968-4-18 4175 Nevada Hells Half acre just west of Grass Valley on Hwy. 20 at Ridge Road 792 Comment
  CAS-BOT-BC103979  Salix geyeriana W. R. Dudley 1900-6-12 5004 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC107947  Salix geyeriana Gordon H. True 1968-5-8 4257 Nevada Boca Dam just north of Boca on Little Truckee River 1706 Comment
  CAS-BOT-BC107948  Salix geyeriana Gordon H. True 1968-7-30 4485 Nevada East end of Boca Dam 1706 Comment
  SEINET10538809  Salix geyeriana Heidi H. Schmidt 1993-6-11 Schmidt 827 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  SEINET12442658 Image available Salix geyeriana W. J. Hess, Stoynoff, N 1995-1 7268 Nevada Tahoe National Forest, Donner Pass, 3 mi. E of Soda Springs off I-80. Comment
  CAS-BOT-BC106867  Salix jepsonii Gordon H. True 1974-8-27 7805 Nevada Webster Flat, ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek 2072 Comment
  UCD111526  Salix lasiandra var. caudata E. L. Smith 1965-6-16 683 Nevada Soda Springs. Comment
  CAS-BOT-BC125252  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5026 Nevada Shores of Donner Lake at head of lake Comment
  CAS-BOT-BC125253  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5018 Nevada Just below upper dam, Donner Lake Comment
  CAS-BOT-BC125272  Salix lasiandra var. lasiandra Gordon H. True 1968-7-30 4480 Nevada South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek 1645 Comment
  CAS-BOT-BC125273  Salix lasiandra var. lasiandra Gordon H. True 1968-5-7 4234 Nevada Bear Valley on Hwy. 20; where Hwy crosses Bear River at east end of Valley 1402 Comment
  CAS-BOT-BC107050  Salix lasiolepis Gordon H. True 1967-3-17 3365 Nevada between Nevada County line and Spencerville (site) 106 Comment
  RSA605650  Salix lasiolepis Louis C. Wheeler 1952-9-26 6989 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6. Comment
  CAS-BOT-BC107155  Salix lasiolepis var. bigelovii Gordon H. True; John Thomas Howell 1971-5-24 6569 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC128451  Salix lasiolepis var. lasiolepis Gordon H. True 1962-7-24 902 Nevada Malakoff Diggings, about 1 mile west of North Bloomfield - Sierra Nevada 914 Comment
  CAS-BOT-BC128490  Salix lasiolepis var. lasiolepis Gordon H. True 1965-5-19 1916 Nevada South side Truckee River near Mystic R.R. bridge just west of Sierra Co. line - Sierra Nevada 1569 Comment
  CAS-BOT-BC124682  Salix lemmonii W. R. Dudley 1900-6-14 5081 a Nevada Road above Donner Lake Comment
  CAS-BOT-BC124683  Salix lemmonii W. R. Dudley 1900-6-1 5351 Nevada Head of Independence Lake Comment
  CAS-BOT-BC124699  Salix lemmonii W. R. Dudley 1900-6-15 5145 Nevada Between Summit and Cisco Comment
  CAS-BOT-BC124736  Salix lemmonii Gordon H. True 1968-5-8 4255 Nevada East end of Donner Lake, north of Donner - Truckee Rd. 1828 Comment
  CAS-BOT-BC124744  Salix lemmonii Gordon H. True 1974-8-28 7831 Nevada Trail from Summit Lake to Castle Peak ridge 2286 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
  CHSC64184  Salix lemmonii H. H. Schmidt; M. Merello, L. Woodruff 1993-6-11 828 Nevada Tahoe National Forest. On state highway 89. Donner Campground. 1760 Comment
  POM107158  Salix lemmonii Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  SCFS838  Salix lemmonii J. Brooks 1964-6-23 298 Nevada Sagehen Basin, Between ditches near fish tank at station 1951 Comment
  POM107032  Salix lucida subsp. lasiandra Marcus E. Jones 1881-7-22 2450 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC129376  Salix melanopsis W. R. Dudley 1900-6-15 5148 a Nevada Yuba sand bars - upper part of flat opposite Cascade Sta., Nevada-Placer Co. line Comment
  CAS-BOT-BC129316  Salix orestera Gordon H. True 1968-7-20 4386 Nevada Donner Summit at Norden 2194 Comment
  UC334312  Salix petrophila J. G. Lemmon and wife Jul 1874-Jul 1879 Nevada Mt. Standford, and Lassen's Butte, also Mt. Shasta Comment
  CAS-BOT-BC126055  Salix scouleriana Lewis S. Rose 1968-6-9 68072 Nevada E. of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC126061  Salix scouleriana Gordon H. True; John Thomas Howell 1970-8-10 6145 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  OBI2885  Salix scouleriana Lewis S. Rose 1968-6-9 68071 Nevada E of Norden. Old Donner Summit 2195 Comment
  CAS-BOT-BC126054  Salix scouleriana James A. Neilson 1959-7-16 633 Nevada S. of Section Line Lake 2194 Comment
  CAS-BOT-BC180679  Salsola tragus Gordon H. True 1964-10-5 1697 Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek - Sierra Nevada 1676 Comment
  CDA37825  Salvia pratensis J. L. Johnson 1980-7-8 s.n. Nevada Grass Valley. 0 Comment
  RSA269276  Salvia pratensis T. C. Fuller 1972-6-8 964 Nevada Empire Mine property, end of Stacey Lane off Hwy 49, south side of Grass Valley Comment
  JEPS74308  Salvia virgata Lillian Mott Jul 1972 Nevada just e Grass Valley (on Empire Mine property) 792 Comment
  CAS-BOT-BC235186  Sambucus racemosa var. racemosa Gordon H. True 1968-7-10 4360 Nevada Bear Valley on Hwy. 20 1402 Comment
  UC2031414  Sanicula bipinnatifida Barbara Ertter with James R. Shevock 1991-6-15 10117 Nevada San Juan Ridge ca. 8 air miles NNE of Nevada City, junction Snow Tent Road and Backbone Ridge Road NE of Malakoff Diggings State Park Comment
  CAS-BOT-BC223219  Sanicula bipinnatifida Alice Eastwood 1912-6-21 510 a Nevada Nevada City 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
  SBBG39501  Sanicula tuberosa L. S. Rose 1970-5-28 70060 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  UC1949247  Sanicula tuberosa Barbara Ertter with James R. Shevock 1991-6-15 10099 Nevada Bowman Lake Road 2 mi N of Lindsey Creek, ca 9 airmiles N of Emigrant Gap, above Windy Point Cliffs Comment
  UCD111112  Sanicula tuberosa Christopher Mallek 2008-1 SC2- 11 Nevada Deadman's Flat. 706 Comment
  UCD128372  Sanicula tuberosa Albert Grigarick 2012-6-19 322 Nevada Approx. 150 yds NW of the W end of Alder Creek Road, below power line in the Tahoe-Donner Cross Country ski area. 2054 Comment
  SEINET12119636  Sanicula tuberosa C. F. Sonne 1885-1 119 Nevada above Donner Lake Comment
  UCD82968  Saponaria ocymoides Albert Grigarick 2009-7-1 115 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  JEPS97511  Sarcodes sanguinea Kirk Dixon 1999-4-25 Nevada South Fork of Yuba River; ca. 1/2 mi downstream from Missouri Bar Comment
  UC193276  Sarcodes sanguinea C. F. Sonne 1879-6-29 Nevada Truckee 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
  JEPS94051  Saxifraga bryophora Vernon H. Oswald and Lowell Ahart 1998-8-20 9544 Nevada 0.8 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.9 mi. s.e. of Graniteville Rd., granitic outcrop on w. side of rd.) 2141 Comment
  SEINET516306  Saxifraga bryophora Vernon H. Oswald 1998-8-20 9544 Nevada Meadow Lake Rd., 3.9 mi SE of Graniteville Rd., ca 0.8 mi NE of Tollhouse Lake. 2141 Comment
  UC58234  Saxifraga bryophora A. A. Heller 1903-8-10 7143 Nevada s of Donner Pass 2286 Comment
  JEPS111128  Saxifraga californica Steve Matson 2005-4-25 1226 Nevada Northeast of Nevada City, South Yuba River, on trail between Edward's Crossing and Purdon's Crossing. 39.3271 N, 120.9942 W. Elevation 2,000 ft. 609 Comment
  UC1614670  Saxifraga californica Charles M. Belshaw 1934-4-1 73 Nevada Washington 883 Comment
  POM93469  Saxifraga nidifica Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, near Summit Comment
  POM215162  Saxifraga oregana Belle R jackson 1932-06 s.n. Nevada Hobart Mills. Comment
  UC1187147  Saxifraga oregana Jean Langenheim 1957-7-10 4406 Nevada Sage Hen Creek; University of California Trout Laboratory, Sage Hen Creek 1981 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
  CDA33197  Scirpus congdonii L. Ahart 2004-8-17 11391 Nevada West edge of a small drying snow lake, snow lake outlet flows E into Secret Lake, E of a small dry meadow, on the very very upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) S of Catfish Lake, about 2 3/4 miles (air) E of the E end of Bowman Lake. Comment
  CHSC88413  Scirpus congdonii Lowell Ahart 2004-8-17 11391 Nevada Small meadow, wet edge of a small drying snow lake, snow lake outlet flows east into Secret Lake, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake. 2263 Comment
  CAS-BOT-BC30803  Scirpus congdonii Gordon H. True 1964-7-22 1585 Nevada Fall Creek, about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Rd. 1706 Comment
  SEINET3815588 Image available Scirpus congdonii Marcus E. Jones 1881-7-25 2499 Nevada Soda Springs 2134 Comment
  SJSU8139  Scirpus microcarpus J. Brooks 1964-7-19 259 Nevada by Sagehen Creek at Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  RSA96500  Scrophularia californica var. desertorum Percy C. Everett, E. K. Balls 1954-10-8 20245 Nevada Middle Fork Yuba River, Hwy 49, 0.6 mi NE of Yuba-Nevada Co line. 503 Comment
  CHSC108296  Scutellaria californica Lowell Ahart 2011-7-23 17612 Nevada Along the west side of Bowman Lake Road, east of the small meadow where there are two grave memorials, 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
  JEPS81830  Scutellaria californica L. R. Heckard with R. Ornduff 1969-7-9 2323 Nevada along n shore of Bowman Lake (about 1 mi e of junction of road to Hwy 20) 1706 Comment
  UC54587  Scutellaria californica H. M. Hall and E. B. Babcock July, 1903 4548 Nevada Donner Lake, Eastern Nevada County Donner Lake; Sierra Nevada Mountains, Donner Lake 1828 Comment
  RSA82330  Scutellaria californica F. W. Peirson 1931-8-10 9562 Nevada Near west end of Donner Lake. 1829 Comment
  SEINET8020879  Scutellaria californica P. B. Kennedy, S. B. Doten 1901-8-7 253 Nevada [Sierra Nevada] Soda Springs. Comment
  POM118264  Scutellaria siphocampyloides H. M. Hall, F. M. Essig 1916-6-9 10178 Nevada Near Grass Valley on the westerly slope of the Sierra Nevada, on border between Upper Sonoran and Transition Zones. Growing in loose stony soil on an exposed railway embankment, about 3 km. east of Grass Valley. 790 Comment
  POM283226  Scutellaria tuberosa Lyman Benson 1933-6-26 4516 Nevada 3 mi E of Grass Valley, Sierra Nevada Mt. Range, Yuba River watershed. 762 Comment
  UC191153  Sedum rosea subsp. integrifolium C. F. Sonne 1878-8-13 Nevada Sierra Nevada Mts above Kneeland Mill Comment
  SEINET8552487  Sedum stenopetalum P. B. Kennedy, S. B. Doten 1901-8-10 287 Nevada [Sierra Nevada] Soda Springs, near summit of Tinkers Knob. Comment
  CDA8582  Senecio aronicoides S. Buscombe 1978-4-12 Nevada Nevada City. 0 Comment
  CAS-BOT-BC363360  Senecio aronicoides Gordon H. True 1964-5-20 1403 Nevada Washington Ridge about 10 miles east of Nevada City, just north of Hiway. 20 1219 Comment
  CAS-BOT-BC365631  Senecio clarkianus Gordon H. True; John Thomas Howell 1965-7-14 2267 A Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road 1706 Comment
  CHSC84422  Senecio clarkianus Lowell Ahart 2003-9-2 10551 Nevada In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road (Road 14), about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  SCFS1177  Senecio hydrophilus F. Felix 2016-1 Nevada Sagehen basin. Between TMEA07 and TMEA10. Comment
  SEINET13710715  Senecio hydrophilus Lowell William Ahart, Lowell William Ahart 2001-1 9006 Nevada Prosser Creek Reservoir, 4 Air Mi. N of Truckee (T18N, R16E, sec 36, NE 1/4) 5730 Ft. 1747 Comment
  SEINET5782753 Image available Senecio integerrimus Marcus E. Jones 1881-1 2574 Nevada Soda Springs Comment
  CAS-BOT-BC363890  Senecio integerrimus var. exaltatus Olga Reifschneider 1956-6-3 s.n. Nevada Boca, near Truckee Comment
  CAS-BOT-BC363898  Senecio integerrimus var. exaltatus Gordon H. True 1965-5-19 1929 Nevada Truckee River at Hirschdale 1676 Comment
  SCFS643  Senecio integerrimus var. exaltatus E. Davidson 1964-6-23 623645 Nevada Sagehen Basin, In mdw directly S and across stream from station 1951 Comment
  CAS-BOT-BC363897  Senecio integerrimus var. exaltatus L. S. Smith 1926-3-30 1953 Nevada Tahoe National Forest. North and below Central House - Burn 1097 Comment
  JEPS128731  Senecio integerrimus var. major Lowell Ahart, John Dittes, Josephine Guardino 2017-6-26 21426 Nevada About 5 yards north of Carpenter Valley Road, about 300 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  CAS-BOT-BC364374  Senecio triangularis Gordon H. True 1961-7-29 91 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC364375  Senecio triangularis Gordon H. True; John Thomas Howell 1965-7-14 2292 Nevada Loney Meadow on Texas Creek 1.5 miles south of Bowman Lake 1828 Comment
  UC197307  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1896-8-23 Nevada Donner Lake Comment
  UCD127655  Sibbaldia procumbens A. M. Shapiro 2010-8-12 s.n. Nevada Trail between Castle Pass and Peter Grubb Hut. East side of Hwy 80. 2331 Comment
  UCD116572  Sidalcea asprella Henry J. Vaux Jr. 1961-5-13 40 Nevada 0.5 mile east of Old Grass Valley Road on Camel's Hump Lake Road. 762 Comment
  UCR54444  Sidalcea calycosa B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0855 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  CAS-BOT-BC258021  Sidalcea glaucescens Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9377 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Western shore of this extension, next to U.S. Forest Service Campground. Comment
  RSA31632  Sidalcea hartwegii A. A. Heller 1919-5-25 13198 Nevada Grass Valley. Comment
  RSA309603  Sidalcea stipularis G. H. True 1973-7-10 s.n. Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 732 Comment
  CAS-BOT-BC384559  Silene bridgesii Alice Eastwood 1912-6-20 507 Nevada Nevada City Comment
  UCR188868  Silene californica George K. Helmkamp, E. A. Helmkamp 2007-3-31 11723 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  POM100881  Silene douglasii Marcus E. Jones 1931-7-25 2502 Nevada Soda Springs. 2134 Comment
  UC465663  Silene douglasii Katharine Brandegee 1913-1 Nevada Truckee Comment
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1
  UC58510  Silene douglasii A. A. Heller 1903-7-17 6957 Nevada along the base of the ridge between Donner Lake and Coldstream; along base of the ridge between Donner Lake and Coldstream Comment
  UC8434  Silene douglasii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD98606  Silene douglasii var. douglasii Rudolf Schmid 1964-7-12 144 Nevada just above Sagehen Road by main station building, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC181289  Silene invisa Charlotte Pyle 1978-8-1 s.n. Nevada Soda Springs, Jone's site. Comment
  SCFS5314  Silene invisa B. A. Trowbridge 1973-9-1 4140 Nevada Cirque headwall between Sagehen Pond and cirque proper, Carpenter Ridge. 2377 Comment
  UCD99007  Silene laciniata subsp. californica W. W. Robbins 1926-4-17 515 Nevada Grass Valley. Comment
  UCD99014  Silene laciniata subsp. californica L. P. Thibault 1995-5-13 21 Nevada along Humbug Creek in Malakoff Diggins State Park. 975 Comment
  CAS-BOT-BC389186  Silene laciniata subsp. californica Lillian Mott 1974-5-5 42 LM74 Nevada South side of South Yuba River, just below Washington 792 Comment
  CAS-BOT-BC389364  Silene lemmonii Gordon H. True 1965-6-10 2038 Nevada Alpha Road 1/2 mile north Skillman Flat on Hiway 20, 13 miles E. Nevada City 1402 Comment
  CHSC108297  Silene lemmonii Lowell Ahart 2011-7-23 17614 Nevada Along the south side of the dirt road, about 1/4 mile east of Highway 20, about 2 miles (air) east of the Omega Rest Area along Highway 20. 1647 Comment
  CAS-BOT-BC389365  Silene lemmonii Gordon H. True 1970-4-20 5295 Nevada Excelsior Ditch just S. of South Yuba Bridge, on Hwy 49 426 Comment
  CAS-BOT-BC389905  Silene vulgaris John Taylor 1980-6-10 s.n. Nevada Heath property, Boulder Street, Nevada City Comment
  JEPS111235  Sisymbrium altissimum Steve Matson 2005-6-13 1278 Nevada Martis Valley, ca 3 miles southeast of Truckee, National Recreation Area (Army Corps) north of 267, west side of Martis Creek Reservoir; 39.3198 N, 120.1160 W; Elevation 5840 ft. 1780 Comment
  POM273781  Sisymbrium altissimum Major Irving, A. E. Irving 1929-9-17 s.n. Nevada Nevada line, Sierra Nevada mtn range, Truckee river. Comment
  UC3859  Smilacina racemosa 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-BC156483  Solanum umbelliferum L. S. Smith 1925-4-30 1571 Nevada Tahoe National Forest. Along Lake City Road 914 Comment
  POM69615  Solanum umbelliferum Marcus E. Jones 1881-7-30 s.n. Nevada Soda Springs. 2134 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
  CAS-BOT-BC365106  Solidago velutina subsp. californica Gordon H. True 1962-8-13 949 Nevada Bear Valley - Fuller Lake Road, 1/2 mile north of Lang's Crossing 1432 Comment
  SD44056  Solidago velutina subsp. californica Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge, Norden. Comment
  UC36224  Solidago velutina subsp. californica Miss F. Doom 1882-1 Nevada Grass Valley Comment
  UC58337  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
  JEPS94038  Sparganium angustifolium Vernon H. Oswald and Lowell Ahart 1998-8-20 9506 Nevada Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville; Marsh Mill site 1777 Comment
  UCD169379  Sparganium angustifolium Lowell Ahart 2004-8-17 11388 Nevada About 2 3/4 miles east of the east end of Bowman Lake, about 3/4 mile (air) south of Catfish Lake, on the very northeast side of English Mountain, on the very very upper reaches of Jackson Creek. 2263 Comment
  JEPS98381  Spergularia rubra Lowell Ahart 2000-8-10 8626 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
  CAS-BOT-BC390666  Spergularia rubra Gordon H. True 1964-5-19 1355 Nevada About 5 miles south of Grass Valley, on Grass Valley-Auburn Hiway 609 Comment
  POM132857  Sphenosciadium capitellatum C. F. Sonne 1894-9-4 9269 Nevada Above Donner Lake Comment
  CHSC71718  Spiraea densiflora Vernon H. Oswald; Lowell Ahart 1998-8-20 9504 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  JEPS94035  Spiraea densiflora Vernon H. Oswald and Lowell Ahart 1998-8-20 9504 Nevada Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville; Marsh Mill site 1777 Comment
  POM139655  Spiraea densiflora A. A. Heller 1903-7-27 7022 Nevada Near Summit Station (Donner Pass). Comment
  POM139656  Spiraea densiflora A. A. Heller 1903-7-27 s.n. Nevada Near Summit Station (Donner Pass). Comment
  SEINET11919257  Spiraea densiflora C. F. Sonne 1984-1 71 Nevada above Donner Lake Comment
  JEPS94636  Spiraea douglasii Vernon H. Oswald and Lowell Ahart 1998-8-20 9503 Nevada on Bowman Lake Rd. about 2.5 mi e Graniteville (bank of mill pond); Marsh Mill site 1777 Comment
  CAS-BOT-BC152509  Spiraea splendens A. A. Heller 1927-8-16 14447 Nevada Donner Pass, near Summit Station Comment
  CAS-BOT-BC152511  Spiraea splendens G. B. Grant 1906-8-1 s.n. Nevada Lake Tahoe Comment
  CAS-BOT-BC152527  Spiraea splendens John Thomas Howell 1943-7-17 18494 Nevada Boreal Ridge, west side of Donner Pass near Norden 2133 Comment
  SBBG72300  Spiraea splendens M. N. Ackley -Jun-1925 942 Nevada Bear Valley 1371 Comment
  UCD83480  Spiranthes romanzoffiana Albert Grigarick 2009-8-6 152 Nevada North of Truckee. Ca. 200 yds S of Forest Service Sagehen Campground, W of Sagehen Field Station. 1982 Comment
  SEINET11945413  Spraguea umbellata C. F. Sonne 1884-1 39 b Nevada Truckee, Sierra Nevada Mts Comment
  JEPS98380  Stachys ajugoides var. rigida Lowell Ahart 2000-8-10 8641 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
  SEINET13948156 Image available Stachys rivularis A. A. Heller 1927-1 14459 a Nevada Along the Truckee river near Truckee. Elev 5900 ft. Type station 1798 Comment
  SEINET5332722 Image available Stachys rivularis A. A. Heller 1903-8-6 7114 Nevada Truckee river one mile above Truckee. Comment
  CAS-BOT-BC181458  Stellaria obtusa Barbara Trowbridge; Gordon H. True 1977-7-26 8409 Nevada Sand bar in Upper Independence Creek, west of Independence Lake, Independence Lake Watershed 2164 Comment
  JEPS98485  Stellaria obtusa Lowell Ahart 2000-7-28 8607 Nevada E side of Fall Creek 200 yds E of Forest Hwy 18 (Bowman Lake Road), 5 air miles (8 road miles) N of Bear Valley and Hwy 20 1706 Comment
  POM101802  Stellaria umbellata Marcus E. Jones 1881-7-21 2412 Nevada Soda Springs. 2134 Comment
  SEINET10674667  Stenotus acaulis A. Arthur Heller 1903-8-5 Heller 7104 Nevada Castle Peak near the highest point, at 9000 ft. 2743 Comment
  UCD136489  Stenotus acaulis Emily McPherson 1975-8-2 65 Nevada Mt. Lola. 2786 Comment
  SEINET10674649  Stenotus acaulis John Thomas Howell 1943-7-20 Howell 18605 Nevada Castle Peak Comment
  CAS-BOT-BC375249  Stephanomeria elata Lillian S. Mott 1965-8-3 6798 Nevada Peaceful Haven Trail 396 Comment
  UC197305  Stephanomeria tenuifolia C. F. Sonne July 1889 Nevada near Mt. Rose (e slope of Washoe Mts.); Washoe Mts. Comment
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1
  UCD116038  Streptanthus Susan Mazer 1982-8-5 s.n. Nevada Bowman Lake Road. Comment
  CAS-BOT-BC87456  Streptanthus polygaloides Gordon H. True 1964-7-22 1601 Nevada Sierra Nevada. Washington Road 1.5 mile north of Washington Junction on Highway 20. 1341 Comment
  CAS-BOT-BC87463  Streptanthus polygaloides Gordon H. True; John Thomas Howell 1974-5-23 7686 Nevada South side of South Yuba River below Washington. 792 Comment
  RSA584259  Streptanthus polygaloides Gordon H. True Jr., J. T. Howell 1970-7-16 6100 Nevada On Washington Road, 1.5 miles N of Washington Junction, ca 12 miles E of Nevada City. 1341 Comment
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Jun 21 2014
  UCD116107  Streptanthus polygaloides R. O. Hanes 1995-7-14 268 Nevada Washington Road, Road 637. 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-BC87737  Streptanthus tortuosus Gordon H. True; John Thomas Howell 1970-8-12 6270 Nevada 0.5 mile east of Webster Flat on road to Magonigal Summit. 2103 Comment
  CAS-BOT-BC87744  Streptanthus tortuosus A. A. Heller 1903-7-20 7016 Nevada About Summit Station (Donner Pass). Comment
  CAS-BOT-BC87749  Streptanthus tortuosus A. A. Heller 1919-5-25 13201 Nevada Near Grass Valley. Comment
  POM95025  Streptanthus tortuosus I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  UCD163126  Streptanthus tortuosus subsp. truei Robert E. Preston 2014-6-6 2969 Nevada 3.2 mi N of North Columbia, canyon of the North Fork of the Yuba River, 1.2 mi W of Foote Crossing. 724 Comment
  CAS-BOT-BC87731  Streptanthus tortuosus subsp. truei Gordon H. True 1971-6-8 6705 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  UCR121464  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5089 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UCD116313  Streptanthus tortuosus var. tortuosus Robert E. Preston 1988-5-21 591 Nevada along road to Washington, 1.5 miles north of Highway 20. 1219 Comment
  CAS-BOT-BC269542  Symphoricarpos albus var. laevigatus Lillian S. Mott 1967-7-9 6770 Nevada Removed from ditch at Mayflower Mine and now growing in my [Lillian S. Mott's] yard 731 Comment
  CAS-BOT-BC234732  Symphoricarpos mollis Lillian Mott 1968-7-20 5368 Nevada Castle Peak 2773 Comment
  CAS-BOT-BC234733  Symphoricarpos mollis Gordon H. True 1968-8-1 4552 Nevada Meadow on old Donner Pass Road, about 2.5 miles west of Donner Lake 1981 Comment
  UC1120010  Symphoricarpos rotundifolius var. rotundifolius N. French 1934-7-19 532 Nevada 1 mi ne Castle Peak; Tahoe National Forest, Truckee Quad. 2407 Comment
  CAS-BOT-BC334218  Symphyotrichum eatonii George K. Helmkamp; E. A. Helmkamp 2012-9-25 19936 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 0.1 mile S of the bridge over the South Fork Yuba River 1424 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-BC97852  Symphyotrichum eatonii Emily McPherson 1975-8-8 75- 56 -4 Nevada Along stream on east border of Canyon 22 off Interstate 80 1584 Comment
  SJSU11818  Symphyotrichum spathulatum C. L. Kline 1965-7-28 284 Nevada by Univ of Calif Sagehen Creek Field Station, 12 mi N of Truckee 1950 Comment
  UC194306  Symphyotrichum spathulatum C. F. Sonne 1884-8-19 Nevada near Truckee ((Ever's Ranch)) Comment
  CHSC45826  Taxus brevifolia Lowell Ahart 1970-9-5 65 Nevada 8 miles north of North Columbia. 914 Comment
  UCD136816  Tetradymia canescens Emily McPherson 1975-8-8 30 Nevada Canyon 22 off Interstate. 1706 Comment
  CAS-BOT-BC487623  Thalictrum fendleri Albert Grigarick 2012-6-15 315 Nevada Approx. 1.75 mi W of junction of Alder Creek Rd off Hwy 89N on Alder Creek Trail. N of Alder Crk 5 yds 1816 Comment
  UC9693  Thalictrum fendleri Miss Michener Aug. 1893 Nevada Truckee Comment
  SEINET223381 Image available Thinopyrum intermedium subsp. intermedium Mary E. Barkworth, N Gay; l 1981-7-15 3425 Nevada Intersection of US 89 and US 80 Comment
  SEINET11738579  Thuja plicata E. H. Graham 1931-1 6692 Nevada Donner Lake, Sierra Nevada Mts. Comment
  CAS-BOT-BC67317  Thysanocarpus radians Gordon H. True 1966-4-8 2688 Nevada Dry Creek just below the site of Spenceville. 97 Comment
  SCFS5281  Tofieldia glutinosa Himayat H. Naqvi 1965-7-22 177 Nevada About 500 feet northwest of the Sagehen Creek Station. 1981 Comment
  SCFS5161  Tofieldia glutinosa subsp. occidentalis E. Davidson 1964-7-16 071664 -3 Nevada Found on 1st terrace of large hanging bog about 1 mile southwest of station 1981 Comment
  JEPS104663  Tofieldia occidentalis subsp. occidentalis Lowell Ahart 2003-7-25 10456 Nevada Bog, ca 50 yd e of a log landing, on the e side of a poor road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  UCD93303  Torreyochloa erecta H. S. Yates 1936-8-10 6027 Nevada California Forest and Range Experiment Station. 1 mile W of Slide Mountain, Washoe. 2621 Comment
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Apr 10 2015
  JEPS109264  Torreyochloa pallida var. pauciflora D. W. Taylor 2002-8-9 18307 Nevada Unnamed pond at SE base of Clyde Mountain, W of Bowman