Search Results — 2000 specimen records retrieved (1484 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SCFS822  Abies concolor R. Schmid 1964-7-17 219 Nevada Sagehen Basin, 0.75 mi E of station, above dirt road paralleling Sagehen Rd 1981 Comment
  CAS-BOT-BC78087  Abies magnifica Gordon H. True; John Thomas Howell 1970-7-15 6034 Nevada ca. 0.5 miles west of North Fork Sagehen Creek, on north slope of Carpenter Ridge 2438 Comment
  SEINET5778488 Image available Abies magnifica Marcus E. Jones 1881-1 2463 Nevada Soda Springs Comment
  SJSU10876  Acer glabrum var. glabrum H. T. Harvey 1958-6-16 Nevada Donner Summit 2194 Comment
  CAS-BOT-BC333287  Acer macrophyllum Gordon H. True 1965-6-9 2023 Nevada Sierra Nevada. So. Yuba River Canyon north of Hwy 49 Bridge 518 Comment
  SD234775  Acer macrophyllum G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12353 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  SEINET12238742  Acer macrophyllum F. H. Utech 1990-1 90 -850 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CAS-BOT-BC28720  Achillea millefolium Alice Eastwood 1912-6-20 621 Nevada Colfax Comment
  CDA29535  Achillea millefolium M. K. Beyers 2009-7-25 184 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  SEINET6700462 Image available Achillea millefolium S. B. Doten 1901-6-20 59 Nevada Little Truckee Comment
  UCR257813  Achillea millefolium George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19480 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC210784  Achnatherum nelsonii Gordon H. True; John Thomas Howell 1970-8-11 6234 Nevada On Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  CAS-BOT-BC216858  Achnatherum occidentale Gordon H. True 1971-8-25 6960 Nevada SW slope of Mount Lola 2560 Comment
  CAS-BOT-BC216870  Achnatherum occidentale John Thomas Howell 1943-7-18 18525 Nevada Castle Peak Comment
  UC1153872  Achnatherum occidentale subsp. californicum Beecher Crampton 1953-7-21 1522 Nevada 1.5 mi w, along US Hwy. 40 Cisco Grove 1767 Comment
  SEINET223675  Achnatherum occidentale subsp. occidentale Mary E. Barkworth, N Gay; L. Greene 1981-7-15 3438 -1 Nevada Junction of US 80W and road to Soda Springs. Comment
  CAS-BOT-BC217866  Achnatherum occidentale subsp. pubescens Gordon H. True 1966-6-23 2938 Nevada Boca Ridge about 1.5 mi. east of East Boca Spring, east of Boca Reservoir 2133 Comment
  SEINET223687 Image available Achnatherum stillmanii Mary E. Barkworth 1981-5-23 3269 Nevada Skillman Flats 13 mi E of Nevada City along hwy 20 Comment
  SEINET223691 Image available Achnatherum stillmanii Mary E. Barkworth, N Gay; L. Greene 1981-7-17 3450 Nevada Across Cal 20 from Skillman Flats Campground ca 13 mi E of Nevada City Comment
  CAS-BOT-BC204855  Acmispon argophyllus var. fremontii Gordon H. True 1966-5-12 2809 Nevada Relief Hill Road, about 3 miles west of Washington 762 Comment
  SD43648  Acmispon brachycarpus Darley F. Howe 1948-5-22 1903 Nevada 1157 Comment
  SEINET5327456  Acmispon nevadensis var. nevadensis A. A. Heller 1903-7-16 6950 Nevada [Sierra Nevada] Low ground on the S side of Donner Lake near the lower end of the lake Comment
  SCFS5139  Aconitum columbianum R. Schmid 1964-7-10 140 Nevada Along creek about 1.25 miles south of station and about 0.5 mile below ridge 1981 Comment
  CAS-BOT-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
  CAS-BOT-BC412878  Aconogonon davisiae Gordon H. True 1961-7-29 98 Nevada Meadow Lake 2194 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
  CAS-BOT-BC68996  Adiantum aleuticum Gordon H. True 1962-4-25 481 Nevada Sierra Nevada - South Yuba River, about 2 miles east of Washington 822 Comment
  UCD51597  Aegilops triuncialis R. Tofsrud 1948-7-1 s.n. Nevada in Grass Valley. Comment
  UCR206911  Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2009-5-28 14815 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  CDA16386  Agastache urticifolia G. F. Hrusa, J. Glazner 2000-7-1 15617 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  POM64088  Agastache urticifolia A. A. Heller 1903-8-1 7077 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC29420  Ageratina occidentalis Gordon H. True 1971-8-25 6971 Nevada Southwest slope of Mt. Lola 2560 Comment
  CAS-BOT-BC29428  Ageratina occidentalis Emily McPherson; Edwin McPherson 1974-8-29 IV- 4 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 1889 Comment
  CAS-BOT-BC295554  Agnorhiza bolanderi Lillian S. Mott 1965-3-28 6582 Nevada Near Rush Creek. Highway 49 approx. 2 miles from Nevada City 853 Comment
  JEPS36403  Agoseris X dasycarpa C. F. Sonne 1886-9-4 381 Nevada Truckee Sierra Nevada Mountains Comment
  JEPS94865  Agoseris aurantiaca var. aurantiaca Vernon H. Oswald and Lowell Ahart 1998-8-20 9527 Nevada Meadow Lake Road 2.8 mi se of Graniteville Road just e of the low-water crossing on French Creek French Creek; Meadow Lake Road 1959 Comment
  JEPS28062  Agoseris grandiflora var. grandiflora Rimo Bacigalupi, and L. Heckard 1961-6-16 7818 Nevada summit, northern outskirts of Nevada City Sugar Loaf Hill 937 Comment
  CAS-BOT-BC22766  Agoseris heterophylla Gordon H. True 1972-6-14 7160 Nevada Boca-Stampede Dam road, 5.2 miles north of Boca. 1767 Comment
  CHSC69860  Agoseris heterophylla L. P. Janeway; Eric Schroder 1997-7-29 5288 Nevada Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  JEPS111186  Agoseris monticola Steve Matson 2005-6-26 1335 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 300 meters due south of campground west of reservoir.39.3178 N, 120.1220 W ; elevation 5,800 ft. 1767 Comment
  UC57925  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada lower end Donner Lake Comment
  SEINET5335728  Agropyron pringlei A. A. Heller 1903-8-17 7185 Nevada Ridge S of Donner Pass. 2591 Comment
  SEINET5335836  Agropyron trachycaulum var. trachycaulum M. J. Williams 1974-8-8 74 -N-18 Nevada Murphy's Meadow, 5 miles SE of Hirschdale. 2316 Comment
  CAS-BOT-BC127114  Agrostis exarata Gordon H. True 1962-8-13 979 Nevada Sierra Nevada. Bear Valley - Bowman Road, about 0.75 mile north of Lang's Crossing, on South Yuba River. 1463 Comment
  CAS-BOT-BC127128  Agrostis exarata Gordon H. True 1964-10-6 1729 Nevada Sierra Nevada. Truckee River, about 1 mile below Hirschdale. 1676 Comment
  CAS-BOT-BC127130  Agrostis exarata Emily McPherson 1975-9-14 75- 79 -15 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line. 1524 Comment
  SEINET3821618 Image available Agrostis exarata George K. Helmkamp, E. A. Helmkamp 2011-7-26 17868 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi east of Bowman Lake Road, 1.23 mi NE (50 degrees) of Emigrant Gap and 0.35 mi N of I-80 (Blue Canyon 7.5' Q) 1541 Comment
  UC58000  Agrostis exarata A. A. Heller 1903-7-30 7052 Nevada 1 mi above Truckee; Truckee River Comment
  UCD52288  Agrostis exarata Rudolf Schmid 1964-7-18 241 Nevada From N side of Sagehen Creek, 1/4 mile E of station, W of State Highway 89. 1950 Comment
  SEINET10789973  Agrostis exarata A. Arthur Heller 1903-8-6 Heller 7110 Nevada Truckee River 1 mile above Truckee. Comment
  CAS-BOT-BC139635  Agrostis gigantea Gordon H. True 1961-8-20 159 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  SEINET5335930  Agrostis gigantea M. J. Williams 1974-8-10 74 -N-49 Nevada Juniper Creek 1951 Comment
  POM115817  Agrostis humilis I. E. Diehl 1902-7-10 s.n. Nevada Donner Lake Comment
  SEINET10790242  Agrostis hyemalis Victor Duran 1931-7-12 Duran 3114 Nevada Chiatovitch Creek, White Mountains, Esmeralda County. 2600 Comment
  CAS-BOT-BC139259  Agrostis idahoensis Gordon H. True; J. T. Howell 1967-8-16 s.n. Nevada Eagle Lakes Road ca. 1.5 mile north of Eagle Lakes. 1676 Comment
  CAS-BOT-BC139261  Agrostis idahoensis Gordon H. True; Barbara Trowbridge 1977-7-26 8375 Nevada Independence Lake Watershed. At edge of Upper Independence Creek, west of Independence Lake. 2164 Comment
  CAS-BOT-BC139273  Agrostis idahoensis Gordon H. True 1968-7-31 4532 Nevada Southwest slope of Basin Peak, just north of Castle Peak. 2590 Comment
  RSA0069367  Agrostis idahoensis Dean W. Taylor 2004-7-28 19232 Nevada Southeasterly flank Granite Mountain, ca. 0.3 miles northwest of Harris Meadow. 1813 Comment
  UC70739  Agrostis pallens C. F. Sonne July 1898 Nevada Donner Lake Comment
  CAS-BOT-BC138728  Agrostis scabra Gordon H. True 1966-8-10 3113 Nevada Eagle Lakes Road, about 1.5 mile south of Eagle Lakes. 1676 Comment
  CAS-BOT-BC138730  Agrostis scabra Gordon H. True 1973-7-11 7608 Nevada Cherokee Diggings west of North Columbia. 792 Comment
  CHSC69969  Agrostis scabra L. P. Janeway; Eric Schroder 1997-7-31 5303 Nevada Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  CHSC69970  Agrostis scabra L. P. Janeway; Eric Schroder 1997-8-4 5310 Nevada Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  CHSC88214  Agrostis scabra Lowell Ahart 2004-7-17 11271 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 50 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS78084  Agrostis scabra Gary W. Zamzow 1972-7-16 82 Nevada 1200 meters s.e. of Gauging Station Sagehen Creek Field Station 1950 Comment
  SBBG26339  Agrostis scabra B. Crampton 1965-9-13 Nevada Donner Pass summit, Interstate Hwy 80 2206 Comment
  UCD53374  Agrostis scabra Peter H. Raven 1950-6-29 2455 Nevada Near shore of W. end of Donner Lake. 1828 Comment
  UCD53375  Agrostis scabra Rudolf Schmid 1964-7-16 187 Nevada on west side of State Highway 89 about 300 feet south of Prosser Camp turnoff, north of Truckee. 1950 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
  RSA206893  Agrostis stolonifera A. A. Heller 1903-8-6 7111 Nevada Truckee river one mile above Truckee Comment
  SCFS755  Agrostis thurberiana B. Trowbridge 1970-7-10 1328 Nevada Sagehen Basin, Catch Spring 2195 Comment
  CAS-BOT-BC138490  Agrostis variabilis Barbara Trowbridge 1976-7-28 7999 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the lake. 2560 Comment
  CAS-BOT-BC138505  Agrostis variabilis Gordon H. True 1965-8-5 2439 A Nevada Castle Valley on upper Castle Creek 1 mile north of Highway 80 at Boreal Ridge and 2.5 miles north of Norden. 2316 Comment
  JEPS106335  Agrostis variabilis Lowell 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 northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2263 Comment
  CAS-BOT-BC64482  Ailanthus altissima Gordon H. True 1966-4-28 2754 Nevada Cement Hill about 1 mi. nw. of Nevada City. 883 Comment
  SEINET3285089 Image available Aira caryophyllea George K. Helmkamp, E. A. Helmkamp 2009-5-28 14814 Nevada Sierra Nevada Mountains Foothills; along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City. 780 Comment
  UCD55697  Aira caryophyllea Beecher Crampton 1954-5-10 1842 Nevada South slope of the Middle Yuba River, Hwy. 49, 1 mile north of North San Juan. Comment
  CAS-BOT-BC131947  Allium John Thomas Howell; R. C. Barneby 1954-5-13 29536 Nevada 7 miles northwest of Nevada City 381 Comment
  CHSC82389  Allium amplectens Lowell Ahart 2002-5-28 9670 Nevada About 25 yards northeast of the intersection of Patterson Valley Road and McCourtney Road, about one mile east of the intersection of Indian Springs Road and McCourtney Road, about 6 miles southwest of Grass Valley. 518 Comment
  UC194959  Allium amplectens H. M. Hall 1916-6-8 10173 Nevada lava ridges near Banner Hill; Sierra Nevada Mountains 1005 Comment
  CAS-BOT-BC461093  Allium amplectens Lewis S. Rose 1967-6-14 67135 Nevada Hills NW of Grass Valley 822 Comment
  CAS-BOT-BC466525  Allium campanulatum D. S. Smith 1926-6-15 59646 Nevada Big Bend R.S. Tahoe Forest 1767 Comment
  CAS-BOT-BC466586  Allium campanulatum Gordon H. True 1965-8-5 2436 Nevada Uhlen Valley on upper Castle Creek, 3/10 mile north of Hwy. 80 and 1 1.2 miles north of Norden 2255 Comment
  CAS-BOT-BC466591  Allium campanulatum Gordon H. True 1966-5-24 2839 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  SEINET12048218  Allium campanulatum M. Ownbey, Ownbey, G. B. 1946-1 2929 Nevada 11 mi N of Truckee Comment
  CDA28362  Allium lemmonii G. D. Barbe, T. C. Fuller 1973-6-19 1617 Nevada Tahoe National Forest; Little Truckee River, between Boca reservoir and Stampede reservoir, 5.2 miles N of bridge over Truckee River at Boca, on Stampede Meadow Road. 1828 Comment
  UC188707  Allium lemmonii C. F. Sonne 1886-6-13 Nevada near old barn at fork of road, Prosser Prosser Comment
  CAS-BOT-BC132126  Allium sanbornii var. sanbornii Gordon H. True 1961-7-14 39 Nevada American Ranch Hill, 6 mi. south west of Grass Valley 701 Comment
  CAS-BOT-BC131942  Allium tribracteatum Gordon H. True 1972-5-2 7118 Nevada Omega Mine Road, 16 miles east of Nevada City & 1 mile north of Highway 20 1463 Comment
  UCD138605  Allium tribracteatum R. O. Hanes 1991-5-28 29 Nevada Near Little Truckee Riv., Tahoe Forest. 1725 Comment
  RSA491805A  Allophyllum divaricatum B. Pitzer 1988-5-26 921 Nevada State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City Comment
  UCR53733  Allophyllum divaricatum B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0921 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
  JEPS102837  Allophyllum integrifolium Lowell Ahart 2001-8-14 9131 Nevada On south side of Meadow Lake Road (Forest Road 18), south of and between two sets of three large culverts where road crosses Jackson Creek, at east end of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  UC373149  Allophyllum integrifolium Marcus E. Jones, A. M. 1881-7-23 2466 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC171330  Alnus incana subsp. tenuifolia W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC171338  Alnus incana subsp. tenuifolia Gordon H. True 1962-9-6 1080 Nevada Near Grouse Ridge Lookout. Sierra Nevada 2286 Comment
  CAS-BOT-BC171340  Alnus incana subsp. tenuifolia Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42298 Nevada Tahoe National Forest: Willow Spring 2.5 miles W of W end of Bowman Lake and 1 mi S of rd. to Graniteville 1737 Comment
  CAS-BOT-BC170680  Alnus rhombifolia W. R. Dudley 1909-8-8 s.n. Nevada Flume canyon of South Yuba River Comment
  UCD110031  Alnus rhombifolia Gordon True; John Thomas Howell 1970-5-28 5366 Nevada Bear Valley on Hwy. 20, ca. 20 mi. E. of Nevada City. 1402 Comment
  CDA16434  Alopecurus aequalis G. F. Hrusa, J. Glazner 2000-7-1 15605 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Uncommon, perennial, +- moist spots. 1844 Comment
  CAS-BOT-BC138131  Alopecurus aequalis var. aequalis Gordon H. True; J. T. Howell 1966-8-29 3231 Nevada North side of Prosser Reservoir, about 1 mile north of Dam. 1737 Comment
  CAS-BOT-BC137984  Alopecurus pratensis Robert West 1978-6-24 s.n. Nevada Sierra Nevada. Just east of Yuba Gap. 1706 Comment
  UCD112862  Amelanchier alnifolia Beecher Crampton 1975-9-22 9286 Nevada Interstate Highway 80, Vista Point overlook on Donner Lake. 1588 Comment
  POM141358  Amelanchier pumila A. A. Heller 1903-8-17 7176 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC136763  Amelanchier utahensis Betty J. Jorgensen 1944-6-15 458 Nevada Near hiway on bank above Lytton Creek, near Norden Comment
  JEPS45130  Amelanchier utahensis W. L. Jepson 1898-7-20 178 a Nevada Bear Valley 1371 Comment
  SBBG34162  Amelanchier utahensis C. Glenn 1967-6-17 104 Nevada Sagehen Crk Basin, W of St Hwy 89, ca. 12 mi N of Truckee 1950 Comment
  OBI48869  Amsinckia menziesii Unknown July 1881 s.n. Nevada Soda springs 2134 Comment
  UCR63628  Amsinckia menziesii B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0861 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-BC64270  Anaphalis margaritacea Gordon H. True 1966-8-10 3123 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  JEPS98338  Anaphalis margaritacea Lowell Ahart 2000-7-28 8615 Nevada open flat near a small dry spring, E side of Fall Creek 1/8 mi NE of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  UC1125510  Anaphalis margaritacea C. W. Hanks 1934-10-5 117 Nevada 1 1/2 mi se of Frog Lake; Truckee Quad. 2194 Comment
  CAS-BOT-BC64269  Anaphalis margaritacea Barbara Trowbridge 1976-7-28 8046 Nevada White Rock lake, one mile SW of Mt. Lola 2426 Comment
  CAS-BOT-BC137795  Andropogon virginicus var. virginicus Peter H. Raven 1954-8-29 8055 Nevada Sierra Nevada. Shore of a lake at Buckeye Ridge, hydraulic mining area. Between Chalk Bluff Ridge and Greenhorn Creek, ca. 2 miles southeast of Quaker Hill. 975 Comment
  CAS-BOT-BC391960  Anemone occidentalis Gordon H. True; John Thomas Howell 1970-8-10 6151 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  SEINET12117376  Angelica genuflexa A. H. Graham 1931-1 6721 Nevada Donner Lake, Sierra Mts Comment
  CAS-BOT-BC63966  Antennaria argentea Gordon H. True; John Thomas Howell 1970-8-12 6330 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  SEINET5780759 Image available Antennaria dioica Marcus E. Jones 1881-1 2544 Nevada Soda Springs Comment
  RSA123399  Antennaria geyeri N. H. French 1934-6-29 488 Nevada North of Hobart Mills 1951 Comment
  CAS-BOT-BC77338  Antennaria media John Thomas Howell 1943-7-20 18630 Nevada Nw. of Castle Peak Comment
  CAS-BOT-BC79961  Antennaria microphylla Emily McPherson 1975-8-2 75- 50 -28 Nevada Mt. Lola 2786 Comment
  UC34571  Antennaria pulchella C. F. Sonne 1886-7-24 Nevada Mt. Stanford Sierra Nevada Mountains 2590 Comment
  SCFS578  Antennaria rosea B. Trowbridge 1973-7-8 4094 Nevada Sagehen Basin, Dry slopes of Carpenter Ridge nr cirque headwall 2499 Comment
  CHSC100379  Anthoxanthum odoratum Lowell Ahart 2008-7-18 15137 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, woutheast end of Bear Valley. 1439 Comment
  JEPS107503  Anthoxanthum odoratum Lowell Ahart 2005-7-23 12167 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  JEPS114918  Anthoxanthum odoratum Lowell Ahart 2008-7-18 15137 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, woutheast end of Bear Valley 1439 Comment
  CAS-BOT-BC457538  Aphanes occidentalis Gordon H. True 1967-3-17 3360 Nevada Dry creek between Nevada County line and Spencerville (site). 106 Comment
  CAS-BOT-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
  CHSC92017  Apocynum androsaemifolium Lowell Ahart 2005-7-31 12202 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UCD83597  Apocynum androsaemifolium Albert Grigarick 2009-8-8 166 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  SCFS292  Apocynum androsaemifolium W. Savage 1968-8-7 579 Nevada Sagehen Basin, Ca. 400 yds W of Hwy 89 and 200 yds S of SH Ck on N-facing slope 1951 Comment
  POM75754  Apocynum androsaemifolium subsp. pumilum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC27060  Apocynum viarum Amos Arthur Heller 1905-7-14 8110 Nevada Near Nevada City Comment
  CAS-BOT-BC397799  Aquilegia formosa Gordon H. True; John Thomas Howell 1970-8-10 s.n. Nevada Sierra Nevada; Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  JEPS40135  Arceuthobium abietinum W. L. Jepson 1898-7-1 Nevada Bear Valley 1371 Comment
  SCFS5285  Arceuthobium campylopodum B. A. Trowbridge 1970-7-4 1291 Nevada In wooded area about 3 miles west of the University of California Sagehen Creek Wildlife Field Station. 2042 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
  CAS-BOT-BC45464  Arctostaphylos nevadensis Gordon H. True; John Thomas Howell 1970-7-13 5462 Nevada Eagle Lakes Road at Fordyce Creek Trail ca. 2 mi. n. of Indian Springs Campground. 1661 Comment
  CAS-BOT-BC45465  Arctostaphylos nevadensis John Thomas Howell 1943-7-17 18506 Nevada W. side of Donner Pass near Norden. Boreal Ridge. 2133 Comment
  RSA6257  Arctostaphylos nevadensis D. D. Keck 1932-6-30 1580 Nevada 1 mi. E. of Cisco. 1799 Comment
  CAS-BOT-BC46589  Arctostaphylos patula Peter H. Raven 1956-8-4 9971 Nevada Fall Creek. 1676 Comment
  CAS-BOT-BC46596  Arctostaphylos patula Gordon H. True; John Thomas Howell 1970-7-13 5463 Nevada Eagle Lakes Rd. at Fordyce Creek Trail ca. 2 miles n. of Indian Springs Campground. 1661 Comment
  CDA34473  Arctostaphylos patula D. G. Kelch 2011-5-17 11 .509 Nevada ~ 6 km N of Floristan. N of Hwy I-80. Comment
  SEINET11977818  Arctostaphylos patula E. H. Graham 1931-1 6742 Nevada Donner's Lake, Sierra Nevada Comment
  SEINET2028425 Image available Arctostaphylos pungens var. platyphylla Marcus E. Jones 1881-8-4 2796 Nevada Truckee Comment
  CDA9601  Arctostaphylos viscida D. G. Kelch 2007-4-2 7 .188 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  UCD15653  Arctostaphylos viscida Jessica Le 1989-6-3 24 Nevada You Bet Rd. 762 Comment
  UCD52632  Arctostaphylos viscida M. Winthrop 1989-6-3 3 Nevada Nevada Co.; You bet road off Highway 174. Shaded by pines in yellow pine forest. 853 Comment
  CAS-BOT-BC47457  Arctostaphylos viscida subsp. viscida A. A. Heller 1905-7-14 8108 Nevada Near Grass Valley 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
  POM202675  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City Comment
  JEPS90733  Arenaria aculeata Dean William Taylor 1970-7-18 557 Nevada on trail from Donner Summit on US 80 to Castle Peak 2590 Comment
  UC311355  Arenaria aculeata I. E. Diehl 1902-7-9 20 Nevada Castle Peak 2743 Comment
  POM303657  Arenaria kingii subsp. compacta J. T. Howell 1943-7-18 18526 Nevada Castle Peak Comment
  CAS-BOT-BC137549  Aristida oligantha Gordon H. True 1962-7-10 823 Nevada Sierra Nevada. 6 miles southwest of Grass Valley, on McCourtney Road. 594 Comment
  SEINET8521981  Aristida oligantha Kelly W. Allred 1991-1 5481 Nevada 8 miles north of Grass Valley along hwy 20, pine-oak woodland with dry annual grasses Comment
  CAS-BOT-BC82184  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82185  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82191  Arnica chamissonis Gordon H. True; John Thomas Howell 3824 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC82354  Arnica cordifolia Gordon H. True 1966-5-11 2789 Nevada 1 mile east of E Boca Spring, east of Boca Reservoir 2011 Comment
  SJSU7875  Arnica cordifolia M. D. Fleschner 1965-7-10 Nevada 0.25 mi W of Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC82353  Arnica cordifolia Gordon H. True 1964-7-23 1628 Nevada About 5 miles north of Cisco Grove on Fordyce Rd. just north of Fordyce Summit 2133 Comment
  RSA123057  Arnica dealbata N. H. French 1934-9-13 540 Nevada 2.5 miles S of Washington. 1250 Comment
  CHSC78369  Arnica discoidea Lowell Ahart 2000-7-28 8612 Nevada Dry mountain side west of the small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UC220235  Arnica discoidea Katharine Brandegee 1883-8-1 Nevada Donner Comment
  SEINET5780821 Image available Arnica longifolia Marcus E. Jones 1881-1 2764 Nevada Truckee Comment
  UC193460  Arnica nevadensis C. F. Sonne 1886-6-6 Nevada Truckee River Comment
  CAS-BOT-BC90075  Arnica ovata A. A. Heller 1903-7-27 7029 Nevada Donner Pass near the railroad crossing Comment
  UC91024  Arnica ovata C. F. Sonne July 1890 Nevada on Mount Stanford Frog Lake; Mount Stanford Comment
  CAS-BOT-BC90077  Arnica ovata Lillian Mott 1969-7-26 LM 6914 Nevada Gorge on north ridge of English Mt. 2377 Comment
  SEINET6775144 Image available Arnica ovata A. A. Heller 1903-7-27 7029 Nevada Donner Pass, near the railroad crossing Comment
  UCD159397  Arnica sororia D. S. Park 2010-7-7 170 -2 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 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
  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
  SEINET6775341 Image available Artemisia cana subsp. bolanderi J. Garrett 1974-9-7 s.n. Nevada Boca Reservoir 1829 Comment
  RSA552335  Artemisia douglasiana L. M. Shultz, John Shultz 1986-9-21 10243 Nevada Eastern edge of Grass Valley, near town of Rough and Ready 610 Comment
  UC57881  Artemisia ludoviciana subsp. candicans A. A. Heller 1903-8-12 7153 Nevada ridge s of Donner Pass 2590 Comment
  CDA16771  Artemisia ludoviciana subsp. incompta G. F. Hrusa, J. Glazner 2001-7-15 15915 Nevada Sierra Nevada; Along Castle Creek, N side of Lake Van Norden 2164 Comment
  CAS-BOT-BC258022  Artemisia ludoviciana subsp. incompta Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9378 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E, in southeast corner of section. Comment
  CAS-BOT-BC90698  Artemisia ludoviciana subsp. incompta Gordon H. True; J. T. Howell 1966-8-30 3251 Nevada Willow Valley on upper Castle Creek, 3/10 mi. north of Hwy. 80 and 1&1/2 mi. north of Norden. Gravel bar on Castle Creek 2255 Comment
  CAS-BOT-BC90711  Artemisia ludoviciana subsp. incompta Gordon H. True 1973-8-21 7654 Nevada South slope of Castle Peak at edge of Red Fir Forest, ca. 1 mile east of Castle Pass 2377 Comment
  CDA16438  Artemisia ludoviciana subsp. ludoviciana G. F. Hrusa, J. Glazner 2000-7-1 15609 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC93516  Artemisia tridentata subsp. tridentata Gordon H. True 1965-10-5 2657 Nevada Sierra Nevada - Truckee River, 2 1/2 miles east of Hirschdale, near mouth of Gray Creek. 1676 Comment
  JEPS37014  Artemisia tridentata subsp. tridentata W. L. Jepson 1918-8-19 8072 Nevada Lake Independence 2011 Comment
  CAS-BOT-BC99287  Artemisia tridentata subsp. vaseyana John Thomas Howell; Gordon H. True 1970-7-15 6029 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  UC1119489  Artemisia tridentata subsp. vaseyana C. W. Hanks 1934-10-3 105 Nevada 5 mi nw Truckee; Tahoe National Forest, Truckee Quadrangle Comment
  SEINET11853118  Artemisia tripartita C. F. Sonne 1882-1 s.n. Nevada Sierra Nevada Mts. Mt. Stanford 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
  JEPS49849  Asclepias eriocarpa W. L. Jepson 1934-7-30 16766 Nevada ca. 2 mi from Nevada City (on road from North San Juan) Comment
  UCD121344  Asclepias fascicularis Emily McPherson 1975-8-8 98 Nevada Canyon 22, slope off Interstate 80 on eastern border of county. 1706 Comment
  SEINET5777346 Image available Aspidotis densa Marcus E. Jones 1881-1 2436 Nevada Soda Springs Comment
  CAS-BOT-BC99237  Aster B. C. Cain 1925-8-16 32 Nevada 2 miles south of San Juan on Downieville - Nevada City Road 594 Comment
  POM160251  Aster alpigenus C. F. Sonne 1897-8-7 s.n. Nevada Donner Lake Comment
  POM36425  Aster alpigenus Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  SEINET6744627  Aster ascendens Marcus E. Jones 1881-1 2541 Nevada Soda Springs Comment
  RSA0012027  Aster breweri George K. Helmkamp, E. A. Helmkamp 2010-8-26 16857 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
  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
  CAS-BOT-BC177504  Astragalus austiniae John Thomas Howell 1943-7-18 s.n. Nevada Castle Peak Comment
  UC13400  Astragalus bolanderi A. M. Carpenter 1893-8 Nevada Bowman Lakes 2438 Comment
  UC83971  Astragalus bolanderi C. F. Sonne 1892-8-7 Nevada near Meadow Lake (Sierra Nevada Mountains); , nr Meadow Lake Comment
  UCD40357  Astragalus bolanderi Rodney Gale Myatt 1971-7-10 857 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CHSC107493  Astragalus californicus David Isle; Jim Harvey 1998-6-20 1930 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
  RSA716176  Astragalus canadensis var. brevidens L. Ahart 2005-7-31 12218 Nevada Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit. 2063 Comment
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Nov 29 2010
  UC192252  Astragalus purshii var. tinctus C. F. Sonne May 10 1885-Jun 1 1895 Nevada on road beyond graveyard (Truckee); Truckee Comment
  OBI49333  Astragalus whitneyi C. F. Sonne July1892 65 Nevada Mt. Stanford 2743 Comment
  CHSC84367  Astragalus whitneyi var. whitneyi Lowell Ahart 2003-9-2 10548 Nevada Ridge, north of the trails to the east and south, on the east side of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2259 Comment
  JEPS104117  Astragalus whitneyi var. whitneyi Lowell Ahart 2003-9-2 10548 Nevada Ridge, n of the trails to the e and south, on the e side of Grouse Ridge Rd (Rd 14) and e of the Lookout, ca 6 mi ne of Bowman Lake Rd (Rd 18), ca 4 mi (air) south of Bowman Lake. 2259 Comment
  UCD169916  Athyrium alpestre var. americanum John Dittes; Josephine Guardino and Lowell Ahart 2003-9-21 816 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. 2135 Comment
  POM22314  Athyrium americanum A. A. Heller 1903-8-17 7186 Nevada Ridge above Donner Pass. 2591 Comment
  UCR249947  Avena fatua George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20319 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC98250  Baccharis pilularis Gordon H. True 1961-11-20 297 Nevada On Auburn-Grass Valley Highway, about 3 miles south of Grass Valley [same location as 289] 701 Comment
  CAS-BOT-BC106566  Balsamorhiza deltoidea Gordon H. True 1962-4-17 401 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley, on McCourtney Rd. 701 Comment
  CAS-BOT-BC100070  Balsamorhiza macrolepis Brandegee s.n. Nevada Truckee Comment
  UCD97361  Barbarea orthoceras Albert Grigarick 2010-6-12 256 Nevada a little over 1/4 mile west of Hwy 89 N and Alder Drive intersection on trail between Alder Drive and Alder Creek. 1827 Comment
  CAS-BOT-BC16541  Barbarea orthoceras Malcom A. Nobs 1941-5-31 150 Nevada Near Bear River bridge, Bear Valley on Highway 20. Comment
  POM94786  Barbarea orthoceras Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  SBBG25335  Berberis aquifolium var. repens R. A. Christison 1960-4-11 13 Nevada 1 mi up Deer Crk from Deer Crk Ranch Rd 762 Comment
  CAS-BOT-BC413038  Bistorta bistortoides Gordon H. True; John Thomas Howell 1967-8-17 3836 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC413040  Bistorta bistortoides Jean Langenheim 1957-7-10 4405 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  SEINET4176358  Bistorta bistortoides P. Lehenbauer 1937-6-8 127 Nevada 34 miles west and north of Reno, on Boca-Little Truckee Road Comment
  CAS-BOT-BC16879  Boechera Lillian Mott 1974-8-4 65 LM74 Nevada North slope of Basin Peak. 2621 Comment
  CAS-BOT-BC16039  Boechera breweri subsp. shastaensis Gordon H. True 1973-4-17 7442 Nevada Sierra Nevada. South Yuba River ca. 1 mile below Washington. 768 Comment
  CAS-BOT-BC14127  Boechera paupercula Barbara Trowbridge 1976-7-28 8067 Nevada Collected at a small lake on the south facing slope of the first ridge north of White Rock lake, west slope of Mt. Lola. 2560 Comment
  CAS-BOT-BC14239  Boechera pinetorum Gordon H. True; John Thomas Howell 1970-7-15 5593 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  JEPS94052  Boechera pinetorum Vernon H. Oswald and Lowell Ahart 1998-8-20 9533 Nevada ca. 1 mi. n.e. Tollhouse (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd., on clearcut below the rd.) 2087 Comment
  UCSB16104  Boechera pinetorum Breedlove, Dennis 1962-6-13 Nevada Along State Highway 89, 9.0 miles north of Truckee; Sierra Nevada 1920 Comment
  CHSC71695  Boechera platysperma Vernon H. Oswald; Lowell Ahart 1998-8-20 9546 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. Adjacent to the west side of the road. 2179 Comment
  JEPS111472  Boechera platysperma B. A. Roy, J. W. Kirchner 1996-5-10 Nevada Near Eagle Lake Exit off 180 (W of Cisco Grove and Donner Summit). Turn rt, onto dirt road, go around 1st hairpin, stop at RR Post. Comment
  UC10159  Boechera platysperma A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 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-BC25558  Boechera retrofracta John Thomas Howell 1943-7-18 18544 Nevada Castle Peak. Comment
  CAS-BOT-BC25776  Boechera stricta Gordon H. True 1966-6-23 2944 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit. 2194 Comment
  CAS-BOT-BC25789  Boechera stricta Lillian Mott 1969-7-20 LM 698 Nevada Sierra Nevada. Cave Lake, northern slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC25904  Boechera suffrutescens W. G. Wright 1892-7-1 s.n. Nevada Truckee. Comment
  CAS-BOT-BC25905  Boechera suffrutescens Gordon H. True 1965-6-30 2142 Nevada Sierra Nevada. Just west of Truckee near Donner State Park. 1828 Comment
  CAS-BOT-BC26678  Boisduvalia densiflora Amos Arthur Heller 1903-7-25 7021 Nevada Lower end of Donner Lake Comment
  CHSC78532  Boykinia major Lowell Ahart 2000-8-10 8635 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
  UC1614561  Boykinia occidentalis Charles M. Belshaw 1934-9-11 161 Nevada 2 mi e of Washington (40 mi wnw of Lake Tahoe) 822 Comment
  CAS-BOT-BC145696  Brachypodium distachyon Gordon H. True 1965-6-9 1972 Nevada Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county). 182 Comment
  CAS-BOT-BC135974  Brasenia schreberi Gordon H. True; J. T. Howell 1966-8-28 3177 Nevada Eagle Lakes ca. 3.5 miles northeast of Yuba Gap 1676 Comment
  UCR257593  Brassica rapa George K. Helmkamp, Elizabeth Helmkamp 2014-2-22 22531 Nevada Sierra Nevada Mountains Foothills, Garden Bar Road, 3.7 road miles west of Wolf Road at Wolf, 4.4 air mi. WNW (276 deg. ) of Higgins Corner 332 Comment
  UCD163369  Brickellia greenei Robert E. Preston 2014-8-12 2989 Nevada 0.38 mi E of Crystal Lake. 1788 Comment
  CAS-BOT-BC482206  Brodiaea bridgesii Gordon H. True 1965-6-9 2015 Nevada 1 1/2 mi. E. of No. San Juan on Oak Tree Road 762 Comment
  CAS-BOT-BC484252  Brodiaea elegans var. elegans Alice Eastwood 1913-7-4 3426 Nevada Lime-kiln ranch near Wolf Creek Comment
  CAS-BOT-BC484257  Brodiaea elegans var. elegans A. A. Heller 1905-7-14 8098 Nevada Near Grass Valley Comment
  SCFS5236  Brodiaea lutea var. anilina E. Davidson 1964-7-16 071664 -17 Nevada Found 1.5 miles southwest of station 2012 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
  CAS-BOT-BC484582  Brodiaea purdyi Gordon H. True 1966-5-25 2910 Nevada Just north of French Corral 518 Comment
  CAS-BOT-BC484587  Brodiaea purdyi Alice Eastwood 1912-6-20 570 Nevada Nevada City Comment
  CAS-BOT-BC486496  Brodiaea sierrae F. A. Mac Fadden 1931-7-9 2577 Nevada Near San Juan on the road from Nevada City Comment
  POM113886  Bromus Marcus E. Jones 1881-7-26 2526 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC149278  Bromus carinatus var. carinatus James A. Neilson 1959-8-2 57 Nevada Sierra Nevada. 0.5 m. e. and 0.25 m. n. of Sterling Lake dam. 2194 Comment
  UC1130985  Bromus carinatus var. carinatus H. S. Yates 1933-5-24 3640 Nevada Indian Springs Hill 457 Comment
  CAS-BOT-BC148692  Bromus carinatus var. marginatus Gordon H. True; John Thomas Howell 1967-8-17 3966 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC148697  Bromus carinatus var. marginatus Gordon H. True 1964-6-23 1602 Nevada Sierra Nevada. Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove. 1950 Comment
  SBBG115940  Bromus carinatus var. marginatus G. H. True 1965-8-5 2438 Nevada Castle Valley on upper Castle Crk, ca. 1 mi N of Hwy 80 at Boreal Ridge, ca. 1.5 mi N of Norden 2316 Comment
  UCD59166  Bromus carinatus var. marginatus L. S. Smith 1916-7-2 684 Nevada Floriston to Truckee, R. R. Track. Comment
  CAS-BOT-BC156008  Bromus diandrus Gordon H. True 1962-5-17 613 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC155066  Bromus hordeaceus Gordon H. True 1965-6-9 2001 Nevada Sierra Nevada. San Juan Ridge, 0.3 mile east of North Columbia. 914 Comment
  UCR249946  Bromus hordeaceus George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20318 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC162421  Bromus laevipes Gordon H. True; John Thomas Howell 1971-7-1 6853 Nevada Sierra Nevada. Newtown Road ca. 2 miles southwest of Indian Flat. 701 Comment
  CAS-BOT-BC162315  Bromus madritensis Gordon H. True 1965-4-27 1842 Nevada Sierra Nevada. Hills west of Austin Flat between Rock Creek and Bear River. 198 Comment
  RSA299244  Bromus orcuttianus G. H. True, Barbara Trowbridge 1977-7-26 8380 Nevada west of Independence Lake. 2195 Comment
  CAS-BOT-BC161592  Bromus sterilis Gordon H. True 1962-5-2 539 Nevada Sierra Nevada. G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  UCR253505  Bromus sterilis George K. Helmkamp 2014-3-11 22541 Nevada Sierra Nevada Mountains Foothills, along Wolf Road, 0.1 mile north of its junction with Matthew Lane, NW of Higgins Corner 413 Comment
  CAS-BOT-BC161558  Bromus suksdorfii Gordon H. True; John Thomas Howell 1970-8-11 6224 Nevada Meadow ca. 0.5 mile west of North Fork of Sagehen Creek, on north slope of Carpenter Creek. 2438 Comment
  SEINET175449 Image available Bromus suksdorfii Unknown 1881-7-23 2487 Nevada Soda Springs. 2438 Comment
  CHSC108302  Bulbostylis capillaris Lowell Ahart 2011-7-23 17601 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  CAS-BOT-BC185353  Calamagrostis canadensis John Thomas Howell 1943-7-25 18801 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC185359  Calamagrostis canadensis Gordon H. True; Barbara Trowbridge 1977-7-26 8381 Nevada Independence Lake Watershed. West of Independence Lake. 2133 Comment
  CAS-BOT-BC185361  Calamagrostis canadensis James A. Neilson 1961-9-4 410 Nevada Sierra Nevada. South Shore of Lake Virginia. Comment
  CHSC88434  Calamagrostis canadensis Lowell Ahart 2004-8-17 11377 Nevada On the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  JEPS106365  Calamagrostis canadensis Lowell Ahart 2004-8-17 11377 Nevada On the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain 2058 Comment
  UCD57201  Calamagrostis canadensis James A. Neilson Jr. 1959-8-1 215 Nevada In vicinity of Sterling Lake, shore of Virginia Lake. Comment
  UCD57207  Calamagrostis canadensis R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. 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-BC85797  Calocedrus decurrens Emily McPherson 1976-10-10 76- 30 -2 Nevada 1 1/2 miles west of Farad 1828 Comment
  UCR232274  Calocedrus decurrens George K. Helmkamp, E. A. Helmkamp 2011-9-30 18360 Nevada Northern Sierra Nevada Mountains, small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road 1581 Comment
  UCR63879  Calochortus albus April Gacsi 1989-4-29 13 Nevada Grass Valley, 1 mi north of Wolf Road and Dugan's Road intersection, 500 ft. east of the road. 488 Comment
  SEINET10867189  Calochortus invenustus Patricia L. Kenney 1973-6-26 Kenney 603 Nevada Collected at hotel at donner pass. Glaciated summit area on donner pass road Comment
  SCFS681  Calochortus leichtlinii R. Schmid 1964-7-12 143 Nevada Sagehen Basin, Hillside just above Sagehen Rd by main station bldg 1951 Comment
  UC1982287  Calochortus leichtlinii Virginia Moran 2007-6-5 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. Comment
  CAS-BOT-BC490180  Calochortus leichtlinii Barbara T. Keller 1975-6-15 1594 Nevada 4.5 miles north of Wooddchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove 1767 Comment
  CHSC60198  Calochortus monophyllus J. Lund 1980-4-28 Nevada 2.0 miles from Cement Hill Road on Augustine Road. 914 Comment
  UC3374  Calochortus monophyllus Willis L. Jepson 1892-4-13 Nevada Rough & Ready Comment
  UCR173527  Calochortus monophyllus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10409 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  SJSU5845  Calochortus monophyllus C. R. Beeber 1970-4-18 Nevada near Rough & Ready Rd, 2 mi NW of Highway 20 Comment
  SBBG57714  Calochortus nudus M. N. Ackley -Jun-1925 645 Nevada Lake Spaulding Comment
  CAS-BOT-BC493948  Calochortus superbus R. F. Hoover 1965-6-24 9456 Nevada Mariposa pratensis (Purdy) Hoover, 2 mi. n. of Chicago Park Comment
  UCD111113  Calochortus uniflorus Christopher Mallek 2008-1 SC2- 14 Nevada Deadman's Flat. 706 Comment
  CAS-BOT-BC181482  Caltha leptosepala E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC181487  Caltha leptosepala J. T. Howell; Gordon H. True 1970-7-15 6065 Nevada North Fork of Sagehen Creek near headwaters, ca. 5 miles west of U.C. Station 2346 Comment
  UC9023  Caltha leptosepala C. F. Sonne 1887-7-24 Nevada Frog Lake; Sierra Nevada Mountains, Frog Lake Comment
  CAS-BOT-BC270619  Calycadenia multiglandulosa Bruce G. Baldwin 1985-6-29 490 Nevada 2 miles S of junction with McCourtney Road along Auburn Road Comment
  CAS-BOT-BC270625  Calycadenia multiglandulosa David D. Keck 1932-7-1 1600 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC270635  Calycadenia multiglandulosa H. M. Hall 1930-8-9 12870 Nevada 9 miles W of Grass Valley, below Rough and Ready on road to Marysville 457 Comment
  RSA100722  Calycadenia multiglandulosa subsp. bicolor H. C. Cantelow 1938-7-2 s.n. Nevada 10 miles north of Nevada City Comment
  RSA10983  Calycanthus occidentalis C. B. Wolf 1927-11-6 1452 Nevada 1/2 mile from Rough and Ready; Sierra Nevada foothills. Comment
  UC1126243  Calycanthus occidentalis H. R. Josephson 1933-7-19 41 Nevada Clear Creek; Smartsville Quad. 518 Comment
  SFV8740  Calyptridium umbellatum M. E. Knuth 1974-5-26 23 Nevada Sierra Nevada Bear River, 0.5 miles south of Lake Spalding Dam. 1524 Comment
  JEPS28069  Calystegia occidentalis subsp. occidentalis Rimo Bacigalupi and L. Heckard 1961-6-16 7826 Nevada upper southwestern slopes Sugar Loaf Hill (due n of Nevada City outskirts); , sw slopes Sugar Loaf Hill 920 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
  SEINET3885408  Camassia leichtlinii var. suksdorfii D. W. McNeal 1978-5-30 2119 Nevada Boca-Stampede Dam. rd., 5.2 mi. n. of Boca (measured from the Truckee River bridge).; 0 1768 Comment
  UC965639  Camassia quamash subsp. breviflora Herbert L. Mason 1952-7-11 14329 Nevada 1 mi w of University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  JEPS61550  Camassia quamash subsp. quamash C. F. Sonne May 1887 311 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  SCFS951  Camissonia subacaulis E. Davidson 1964-6-21 6216413 Nevada Sagehen Basin, W side of sm mdw at top of ridge ca 1 mi NW of station 2042 Comment
  JEPS107520  Campanula prenanthoides Lowell Ahart 2005-7-23 12197 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  SEINET10462861  Campanula prenanthoides Cantelow 1938-7-2 CANTELOW s.n. Nevada 17 MI NE OF NEVADA CITY Comment
  JEPS53371  Cardamine Willis L. Jepson Apr 1892 13395 Nevada Rough and Ready Comment
  POM144127  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  UC117833  Cardamine cordifolia var. lyallii C. F. Sonne July 1897 Nevada near Truckee; Sierra Nevada Mountains, near Truckee Comment
  UCD114518  Cardamine hirsuta G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11720 Nevada Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  CAS-BOT-BC37956  Cardamine oligosperma Gordon H. True; J. T. Howell 1969-4-9 4784 Nevada Road between Englebright Dam and Anthony House, ca. 1 mile west of Anthony House. 365 Comment
  CAS-BOT-BC38080  Cardamine pachystigma Gordon H. True 1962-5-1 511 Nevada Sierra Nevada. On Comptonville-Downieville Highway at North Yuba Bridge. 685 Comment
  UCD63141  Cardamine pachystigma A. M. Shapiro 2008-3-11 s.n. Nevada California. Nevada County: Washington Road. 1447 Comment
  SD113126  Cardamine pensylvanica Darley F. Howe 1971-7-3 4766 Nevada Truckee Comment
  CDA21255  Carduus pycnocephalus G. F. Hrusa, D. Kelch 2007-4-19 16975 Nevada Sierra Nevada; South Yuba River State Park. N side of Yuba River. 175 Comment
  CAS-BOT-BC18338  Carex Gordon H. True 1974-8-7 7771 Nevada Trail from Summit Lake to base of Castle Peak Ridge. 2407 Comment
  JEPS104622  Carex abrupta Lowell Ahart 2003-7-25 10441 Nevada Log landing, on the w side of a poor road, ca 100 yd n 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. 1751 Comment
  UCD140052  Carex abrupta James A. Neilson Jr. 1959-7-15 230 Nevada southwest end of Sterling Lake. Comment
  CAS-BOT-BC17918  Carex angustata Gordon H. True; J. T. Howell 1967-8-18 4013 Nevada Donner Ridge ca. 3 miles northwest of Truckee. 1920 Comment
  CAS-BOT-BC19721  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  SEINET5786249 Image available Carex athrostachya Marcus E. Jones 1881-1 2533 Nevada Soda Springs Comment
  CAS-BOT-BC19716  Carex athrostachya Melissa A. Berry 1957-6-28 s.n. Nevada Highway 89. 1767 Comment
  CAS-BOT-BC19288  Carex barbarae Gordon H. True; John Thomas Howell 1969-6-24 5089 Nevada Penn Valley on Squirrel Creek ca. 1 mile east of Caseys Corner. 457 Comment
  CHSC76843  Carex bolanderi L. P. Janeway 1997-6-17 5142 Nevada South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. 1255 Comment
  CAS-BOT-BC19616  Carex brainerdii Lewis S. Rose 1970-5-28 70055 Nevada 6 miles east of Washington Junction Higway 20. 1645 Comment
  CAS-BOT-BC34251  Carex capitata Herbert L. Mason 1952-7-19 14418 Nevada Sierra Nevada. Sage Hen Creek. Meadow opposite University of California Trout Laboratory. 1981 Comment
  UC1106328  Carex capitata Herbert L. Mason, B. Fuller, H. Whisler 1958-7-13 28 Nevada 1 mi w Unniversity of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC34402  Carex cusickii Gordon H. True; J. T. Howell 1966-8-29 3197 Nevada Sage Hen Creek. Near University of California Station. 1920 Comment
  CAS-BOT-BC34404  Carex cusickii Jean Langenheim 1957-7-19 4415 Nevada Sage Hen Creek. University of California Trout Laboratory. Main bog. 1981 Comment
  UCR173353  Carex cusickii George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10414 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UCD140241  Carex davyi R. E. Preston 1996-7-14 942 Nevada ca. 0.5 mi w of Sage Hen Field Station. 1981 Comment
  CAS-BOT-BC34869  Carex deflexa var. boottii Gordon H. True 1966-6-23 2955 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit. 2194 Comment
  CAS-BOT-BC18911  Carex densa Gordon H. True 1973-6-6 7549 Nevada Sierra Nevada. Scadden Flat, just west of Grass Valley at head of Squirrel Creek. 731 Comment
  CAS-BOT-BC19808  Carex douglasii Gordon H. True 1966-5-12 2798 Nevada Near Boca. 1706 Comment
  POM80906  Carex exserta Marcus E. Jones 1881-7-20 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC20273  Carex filifolia var. erostrata John Thomas Howell 1943-7-17 18484 Nevada West side of Donner Pass near Norden. Boreal Ridge. 2133 Comment
  CAS-BOT-BC20275  Carex filifolia var. erostrata Gordon H. True 1965-6-30 2154 Nevada Sierra Nevada. Just west of Truckee near Donner State Park. 1828 Comment
  CAS-BOT-BC20676  Carex fracta Gordon H. True; J. T. Howell 1965-7-13 2192 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road. 1767 Comment
  SEINET11631098  Carex fracta M. E. Jones 1981-1 2407 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC21963  Carex heteroneura Gordon H. True; J. T. Howell 1967-8-18 4014 Nevada Donner Ridge ca. 3 miles north west of Truckee. 1920 Comment
  CAS-BOT-BC21967  Carex heteroneura R. K. Gierisch; D. H. Esplin 1969-7-18 3527 Nevada Tahoe Forest. 2133 Comment
  CAS-BOT-BC21962  Carex heteroneura Gordon H. True; John Thomas Howell 1970-6-15 6036 Nevada Ca. 0.5 miles west of North Fork Sagehen Creek, on north slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC28111  Carex hoodii Gordon H. True; John Thomas Howell 3964 Nevada Sagehen Creek Wildlife and fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC7726  Carex integra Gordon H. True; John Thomas Howell 1970-8-12 6293 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and ca. 1.5 miles east of Lake Fordyce. 2133 Comment
  CAS-BOT-BC7737  Carex integra Gordon H. True 1971-9-6 7022 Nevada Paradise Lake jeep road ca. 1 mile northwest of Basin Peak. 2194 Comment
  CAS-BOT-BC7739  Carex integra Gordon H. True 1966-7-20 3063 Nevada Castle Valley, about 3 miles north of Norden. 2316 Comment
  RSA0000220  Carex jonesii Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CHSC76847  Carex laeviculmis L. P. Janeway 1997-6-17 5141 Nevada South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. North side of creek. 1255 Comment
  CAS-BOT-BC7798  Carex laeviculmis Gordon H. True; John Thomas Howell 1965-8-24 2555 Nevada Excelsior Road about 2 miles west of Bear Valley and 1.5 miles sout of Highway 20. 1584 Comment
  CAS-BOT-BC31289  Carex lenticularis var. impressa Gordon H. True 1971-8-23 6920 Nevada 4 mi E of Meadow Lake at intersection of Webber Lake & White Rock Lake Rds. 2316 Comment
  CAS-BOT-BC31296  Carex lenticularis var. impressa Gordon H. True; John Thomas Howell 1970-8-12 6301 Nevada Magoniagal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi I of Lake Fordyce. 2133 Comment
  SEINET7564609 Image available Carex lenticularis var. impressa Unknown 1969-9-26 3624 Nevada Tahoe. Comment
  UC1256263  Carex lenticularis var. lipocarpa R. K. Gierisch 1969-8-25 3586 Nevada Donner Summit Tahoe Forest, Hwy 80 Comment
  CAS-BOT-BC31416  Carex leporinella Daniel Campbell; Gordon H. True 1975-9-1 7950 Nevada Trail S from Baltimore Lake to Baltimore town site & Wahon Wheel Lake basin. 2194 Comment
  CAS-BOT-BC31649  Carex luzulina var. ablata Gordon H. True; John Thomas Howell 1965-7-13 2190 Nevada Marsh Mill about 2 mi E of Graniteville on Bowman Rd. Comment
  CAS-BOT-BC31731  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6298 Nevada Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce. 2133 Comment
  CAS-BOT-BC31772  Carex mariposana D. H. Esplin; R. K. Gierisch 1968-10-2 12 Nevada Hwy 80 Near Donner summit 2194 Comment
  CAS-BOT-BC31773  Carex mariposana Barbara Trowbridge 1976-7-28 7995 Nevada White Rock Lake, 1 mi SW of Mt. Lola on a ridge S of the lake. 2560 Comment
  CAS-BOT-BC32057  Carex multicaulis Helen True; Virginia Storz 1962-5-16 579 Nevada Scotts Flat Reservoir ca 5.5 mi E of Nevada City 944 Comment
  CAS-BOT-BC32053  Carex multicaulis Marcus E. Jones 1882-6-28 3286 Nevada Emigrant Gap. Comment
  CAS-BOT-BC32055  Carex multicaulis Gordon H. True 1966-5-12 2808 Nevada Relief Hill Road at Poorman Creek, 2 mi W of Washington. 731 Comment
  CAS-BOT-BC32206  Carex multicostata Joseph Prince Tracy 1932-7-11 10411 Nevada Trinity Summit. Open places at Corral Prairie. 1584 Comment
  SEINET3904273  Carex multicostata D. W. McNeal 1980-7-28 2382 Nevada Beside the dirt rd. to Castle Pk. ca. 2.0 mi. n. of Hwy. #80 at Boreal Ridge.; 0 Comment
  CAS-BOT-BC119835  Carex nebrascensis Peter H. Raven 1956-8-5 10061 Nevada On the strand of Rucker Lake. 1676 Comment
  CAS-BOT-BC119845  Carex nebrascensis A. A. Heller 1903-8-15 7172 Nevada Truckee Comment
  CHSC69793  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-7-16 5241 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  CHSC85698  Carex nebrascensis G. F. Hrusa; J. Glazner 2001-7-15 15921 Nevada Northern Sierra Nevada. Margin of lake, below deltaic part of creek flowing through old lakebed. N side of Lake Van Norden. 2164 Comment
  CAS-BOT-BC119825  Carex nebrascensis Gordon H. True 1965-8-4 2395 Nevada 1.5 mi W of Boca Reservoir near Woodchopper Spring. 1767 Comment
  CAS-BOT-BC119692  Carex nervina Gordon H. True 1974-8-7 7770 Nevada Trail from Summit Lake to base of Castle Peak Ridge. 2407 Comment
  CAS-BOT-BC119697  Carex nervina John Thomas Howell 1943-7-24 18770 Nevada Frog Lake. Comment
  SEINET11182705 Image available Carex nervina Robert F. C. Naczi 2006-8-4 11462 Nevada ca. 9.0 mi NW of Truckee, along unpaved road to Carpenter Ridge, ca. 1.3 road mi below summit, where road crosses upper reaches of Sagehen Creek 2446 Comment
  SEINET3196439 Image available Carex nervina Marcus E. Jones 1881-7-22 2448 Nevada Soda Springs 2130 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
  UC826637  Carex pellita A. A. Heller 1903-7-21 6989 Nevada lower end of Donner Lake Donner Lake Comment
  JEPS109273  Carex phaeocephala D. W. Taylor 2004-7-7 19160 Nevada Catfish Lake; watershed of the South Yuba river, ca 20 air miles WNW of Truckee. Comment
  CAS-BOT-BC118471  Carex praegracilis Gordon H. True 1969-5-1 4898 Nevada Rd. between Englebright Dam and Anthony House just W of intersection with Bridgeport Rd., 365 Comment
  CAS-BOT-BC118654  Carex raynoldsii Gordon H. True; John Thomas Howell 1970-8-12 6248 Nevada Webster Flat ca 4 mi NE of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CHSC71730  Carex raynoldsii Vernon H. Oswald; Lowell Ahart 1998-8-20 9531 Nevada Meadow Lake Rd. 3.3 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. 2049 Comment
  SEINET7573106 Image available Carex raynoldsii Robert F. C. Naczi 2004-7-22 10484 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. 2234 Comment
  CAS-BOT-BC118116  Carex rossii Gordon H. True; John Thomas Howell 1970-5-28 5413 Nevada Bear Valley on Hwy 20, ca 20 mi E of Nevada City. 1402 Comment
  CAS-BOT-BC118122  Carex rossii Gordon H. True 1968-8-27 4609 Nevada North slope of Basin Peak. 2621 Comment
  SEINET4110854  Carex rossii D. W. Taylor 2004-1 19219 Nevada Headwaters Perazzo Creek; logging road (not depicted on quadrangle) ca. 0.5 miles east of Toms Valley. 2334 Comment
  CAS-BOT-BC117438  Carex senta Gordon H. True 1969-5-23 4971 Nevada Squirrel Creek on Hwy 20 ca 1 mi W of Rough and Ready. 518 Comment
  CAS-BOT-BC117440  Carex senta Gordon H. True 1968-4-18 4182 Nevada Rough and Ready Road 2 mi W of Rough & Ready. 1158 Comment
  CAS-BOT-BC117727  Carex simulata Herbert L. Mason 1952-8-16 14479 Nevada Meadow opposite Univ of CA Trout Laboratory. Sage Hen Creek. 1981 Comment
  CAS-BOT-BC117732  Carex simulata Gordon H. True 1966-8-10 3119 Nevada Eagle Lakes ca 3.5 mi NE of Yuba Gap. 1676 Comment
  UC1108319  Carex simulata Jean Langenheim 1957-7-10 4412 Nevada Upper bog Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  SEINET8989725 Image available Carex specifica Unknown 2005-1 12160 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. Comment
  CAS-BOT-BC117204  Carex spectabilis Gordon H. True; John Thomas Howell 1965-8-24 2492 Nevada Grouse Ridge, ca 5 mi NE of Yuba Gap. 2346 Comment
  CHSC99410  Carex spectabilis Robert F. C. Naczi 2006-8-4 11460 Nevada Ca. 9.8 mi NW of Truckee, E-facing flank of Carpenter Ridge, ca. 100 feet in elevation below summit. 2631 Comment
  HSC96963  Carex spectabilis L. Ahart 2004-8-9 11341 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
  CAS-BOT-BC116998  Carex straminiformis Barbara Trowbridge 1976-7-28 7998 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake. 2560 Comment
  CAS-BOT-BC117004  Carex straminiformis Gordon H. True; John Thomas Howell 1970-8-13 6345 Nevada Basin Peak ca 1 mi N of Castle Peak and 3 mi N of Hwy 80 at Uhlen Valley. 2621 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
  UC70612  Carex subfusca J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada Truckee River Basin 2133 Comment
  CAS-BOT-BC115939  Carex subfusca Ralph K. Gierish; D. H. Esplin 1969-7-11 3517 Nevada Unspecified 2042 Comment
  SCFS35  Carex utriculata B. Trowbridge 1970-8-19 1724 Nevada Sagehen Basin, Grouse Mdw, near creek 2316 Comment
  CAS-BOT-BC115386  Carex utriculata William A. Nisbet 1957-7-20 43 Nevada One mi W of University of California Trout Laboratory, 12 mi N of Truckee. 1981 Comment
  CAS-BOT-BC115136  Carex vesicaria Gordon H. True; John Thomas Howell 1965-8-24 2507 Nevada Between Grouse Ridge and Sand Ridge, ca 6 mi NE of Yuba Gap. 2133 Comment
  UCR198230  Carex xerophila Dean Kelch 2007-4-20 07 .167 Nevada Hwy 20, west of Grass Valley 762 Comment
  CAS-BOT-BC59749  Cassiope mertensiana Gordon H. True 1968-8-27 4589 Nevada N. slope of Basin Peak. 2621 Comment
  CHSC88209  Cassiope mertensiana Lowell Ahart 2004-8-9 11357 Nevada On the south edge of a large snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  CAS-BOT-BC249246  Castilleja ambigua Gordon H. True 1971-8-25 6948 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  POM283629  Castilleja angustifolia Lyman Benson 1933-6-27 4557 Nevada US 40, below Floriston, Truckee River Watershed 1524 Comment
  CAS-BOT-BC249672  Castilleja applegatei subsp. pinetorum Lillian S. Mott 1967-6-11 6725 Nevada Peaceful Haven Trail, South Yuba River 548 Comment
  CAS-BOT-BC249677  Castilleja applegatei subsp. pinetorum Gordon H. True 1965-6-29 2076 Nevada Truckee River Canyon 3 mi. S. of Hirschdale on Martis Peak Road 1950 Comment
  CAS-BOT-BC249690  Castilleja applegatei subsp. pinetorum Emily McPherson 1975-6-9 75- 22 -14 Nevada East side of Canyon 24 just west of Sierra County line, 800-1000 ft. above Hwy. 80 1584 Comment
  CAS-BOT-BC251906  Castilleja lemmonii Gordon H. True; John Thomas Howell 1970-8-25 6360 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north Highway 80 at Uhlen Valley 2621 Comment
  JEPS3915  Castilleja lemmonii C. F. Sonne 1887-7-17 407 Nevada Mt. Stanford; Sierra Nevada Mtns Comment
  SEINET14046398  Castilleja lemmonii J. Anderson 1972-9-10 s.n. Nevada Castle Peak. Comment
  CHSC97949  Castilleja lineariloba D. G. Kelch 2007-4-20 07 .182 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  POM15982  Castilleja miniata A. A. Heller 1903-7-8 6881 Nevada Lower end of Donner Lake. Comment
  LA209239  Castilleja miniata A. A. Heller; 1903-7-29 Nevada Sierra Nevada, Above Donner Lake toward Donner Pass Comment
  JEPS3433  Castilleja nana A. M. Carpenter 1893-1 Nevada Bowman Lakes Comment
  JEPS3612  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada lower end Donner Lake Comment
  UCD123044  Castilleja pruinosa Barbara Bogert 1970-5-23 19 Nevada 1.5 miles north of junction of State Highway 20 and Washington Ridge Road. 1280 Comment
  CAS-BOT-BC269293  Castilleja tenuis Peter Rubtzoff 1980-7-23 9482 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. Along shoreline in NW 1/4 of Sec. 35 1932 Comment
  SEINET12209834  Ceanothus cordulatus C. F. Sonne 1980-1 s.n. Nevada Truckee Comment
  POM285183  Ceanothus cuneatus Lyman Benson 1933-6-26 4493 Nevada 5 mi. W of Grass Valley. 610 Comment
  UCD112352  Ceanothus cuneatus R. O. Hanes 1991-5-3 2 Nevada Brooks Rd, Grass Valley. 822 Comment
  UC1070763  Ceanothus integerrimus J. E. Sowder 1933-5-4 60 Nevada 1 mi ne Bridgeport; Smartsville quad. 304 Comment
  UCR173347  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10384 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UCR173526  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10391 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC50099  Ceanothus integerrimus H. E. McMinn 1926-5-29 1706 Nevada 5.7 miles south of Grass Valley Nevada Co. - along Auburn - Grass Valley highway Comment
  UC333468  Ceanothus integerrimus Lemmon Nevada Bobb's Creek Comment
  CAS-BOT-BC51750  Ceanothus lemmonii Alice Eastwood; John Thomas Howell 1937-5-8 4353 Nevada 5 miles South of Grass Valley Comment
  RSA399910  Ceanothus leucodermis Jo Ann Olson, Glenn A. Gorelick 1965-4-10 s.n. Nevada Side of hill near Nevada City. Comment
  CAS-BOT-BC63378  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC63390  Ceanothus prostratus Gordon H. True 1963-5-5 1215 Nevada On. n. slope of Banner Mt., about 3 mi. e. of Nevada Co. 1036 Comment
  CAS-BOT-BC63424  Ceanothus prostratus Emily McPherson 1975-5-12 75- 1 -3 Nevada Canyon 22 just w. of Sierra County Line, 100' above highway. 1584 Comment
  CAS-BOT-BC63425  Ceanothus prostratus Arnold Tiehm 1976-6-13 2225 Nevada 8-1.0 mi. w. of the Nevada County Line, along I-80. Comment
  POM126435  Ceanothus prostratus C. F. Sonne 1898-06 s.n. Nevada Pine Woods Comment
  POM136663  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada Lower end of Donner Lake Comment
  UCD112650  Ceanothus prostratus Charlotte Glenn 1967-6-17 102 Nevada Sagehen Creek Basin, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  POM86914  Ceanothus velutinus Marcus E. Jones 1881-7-23 2468 Nevada Soda Springs. 2134 Comment
  UC449586  Ceanothus velutinus C. F. Sonne 1884-6-27 100 Nevada Truckee 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
  CDA7077  Centaurea calcitrapa J. W. Phillips 1970-8-7 Nevada Highway 80, Kingvale, Soda Springs district. 0 Comment
  CDA18919  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142305 Nevada 0.25 mi east of Donner Lake off ramp. 0 Comment
  CAS-BOT-BC277032  Centaurea maculosa J. W. Phillips 1968-7-9 s.n. Nevada McCourtney Rd. near the Nevada County Fairgrounds, Grass Valley Comment
  UCR241327  Centaurium muehlenbergii George K. Helmkamp, E. A. Helmkamp 2012-10-9 19994 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
  SBBG34040  Centaurium tenuiflorum L. S. Rose 1969-6-26 Nevada 1 mi N of Spenceville 152 Comment
  JEPS76394  Centromadia fitchii L. R. Heckard 1976-9-4 4417 Nevada Smartsville 365 Comment
  CAS-BOT-BC288612  Centromadia fitchii David D. Keck 1930-7-25 986 Nevada Halfway between Grass Valley and Auburn 450 Comment
  CAS-BOT-BC388183  Cerastium fontanum Gordon H. True; J. T. Howell 1965-7-14 2254 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road 1706 Comment
  CAS-BOT-BC388349  Cerastium glomeratum Gordon H. True; John Thomas Howell 1971-5-25 6642 Nevada Moores Flat on north slope of San Juan Ridge ca. 7mi. northeast of Columbia Hill 1219 Comment
  SCFS5122  Cerastium vulgatum Michael Fleschner 1965-7-17 1965 -147 Nevada 200 yards west of UC field station at Sagehen Creek. 1951 Comment
  UCD130213  Chaenactis alpigena Roman Gankin 1968-8-10 s.n. Nevada Summit of Basin Peak. Comment
  CAS-BOT-BC276704  Chaenactis douglasii var. douglasii Emily McPherson 1975-8-8 75- 55 -5 Nevada Eastern border of Canyon 22 off Interstate 80 1828 Comment
  CAS-BOT-BC141711  Chamaebatia foliolosa A. A. Heller 1919-5-24 13212 Nevada Near Grass Valley Comment
  CHSC22784  Chamaebatia foliolosa Catherine Boyd 1954-5-2 Nevada Along dirt road, 2 miles NE of Nevada City. 883 Comment
  SEINET3840843  Chamaebatia foliolosa M. I. Wibawa, L. Pico 2002-6-1 287 Nevada Six miles north of Nevada City, Independence trail, off highway 49, above the south Yuba R. 500 Comment
  UC1127935  Chamaebatia foliolosa H. R. Josephson 1933-7-7 33 Nevada Combie Dam 609 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
  UC178296  Chamaesaracha nana Katharine Brandegee Jul 1913 Nevada Boca Sierra Nevada (near the border of Nevada) Comment
  SEINET8244819  Chamaesaracha nana A. Heller 1927-8-16 14453 Nevada Sierra Nevada, above Donner Pass. Comment
  CHSC110927  Chamaesyce maculata Lowell Ahart 2012-7-28 18408 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  RSA572319  Chamaesyce serpillifolia Robert F. Hoover 1938-7-30 3714 Nevada Bear Valley. Comment
  UC110504  Chamaesyce serpyllifolia A. A. Heller 1903-7-13 6935 Nevada lower end Donner Lake Comment
  CAS-BOT-BC166076  Chamerion angustifolium subsp. circumvagum Gordon H. True 1962-9-6 1072 Nevada Near Grouse Ridge Lookout 2286 Comment
  CAS-BOT-BC70168  Cheilanthes gracillima Gordon H. True 1966-8-11 3154 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap 2194 Comment
  CAS-BOT-BC70179  Cheilanthes gracillima Marcus E. Jones 1881-8-1 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC70186  Cheilanthes gracillima John Thomas Howell; Gordon H. True 1970-5-28 5364 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City 1402 Comment
  SEINET3153751  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
  UC185917  Chenopodium botrys C. F. Sonne Nevada Track C.P. at Factory Truckee Comment
  UCR256638  Chondrilla juncea George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22389 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-BC252847  Chorizanthe polygonoides var. polygonoides Alice Eastwood 1912-6-20 563 Nevada Nevada City Comment
  POM41248  Chrysothamnus humilis Marcus E. Jones 1881-08 s.n. Nevada Soda Springs 2439 Comment
  SEINET5343648  Cicuta douglasii E. Crawford 1982-9-26 s.n. Nevada About 0.6 miles north of Floriston on dirt track, past water tanks. T18N R18E S30NW1/4 1707 Comment
  RSA113752  Cinna latifolia Beecher Crampton 1956-7-17 3735 Nevada Ca. 2.5 miles north of Emigrant Gap. 1372 Comment
  UC19992  Circaea alpina subsp. pacifica 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-BC289603  Cirsium andersonii Gordon H. True 1967-8-18 s.n. Nevada Donner Ridge, ca. 3 mi. west of Truckee 1920 Comment
  CAS-BOT-BC289609  Cirsium andersonii Margaret Williams 1974-8-10 74 -N-31 Nevada Juniper Creek, southeast of Hirschdale, Sierra Nevada 2133 Comment
  OBI24288  Cirsium andersonii Elinor Lehto 1962-9-1 1392 Nevada Donner Memorial Park 1890 Comment
  CAS-BOT-BC277921  Cirsium canovirens Gordon H. True 1966-10-13 3320 Nevada Truckee River about 2.5 miles east of Hirschdale near mouth of Gray Creek 1676 Comment
  CAS-BOT-BC280060  Cirsium neomexicanum Gordon H. True; John Thomas Howell 1972-6-6 7277 Nevada Truckee River Canyon ca. 2 miles east of Boca 1676 Comment
  CDA1310  Cirsium occidentale var. californicum G. D. Barbe, John Taylor 1987-5-2 4281 Nevada Gaston Road, northeast of the town of Washington, north side of the South Yuba River. 0 Comment
  SJSU11891  Cirsium scariosum M. R. Kempf 1964-7-24 399 Nevada adjacent to University of California Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC286354  Cirsium scariosum Jean Thomson 1944-6-18 s.n. Nevada Near Truckee (along river to south) Comment
  UCR232655  Cirsium vulgare George K. Helmkamp, E. A. Helmkamp 2011-9-30 18353 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
  CAS-BOT-BC439023  Cistanthe monosperma Saichi Kawahara 1969-7-19 1538 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  CAS-BOT-BC228864  Cistanthe umbellata W. R. Dudley 1893-6-11 s.n. Nevada Near railroad west of Truckee Comment
  CAS-BOT-BC228712  Cistanthe umbellata L. S. Smith 1926-5-3 1797 Nevada Tahoe National Forest. Canyon Creek, road to Arctic Mine 1310 Comment
  CAS-BOT-BC228857  Cistanthe umbellata Gordon H. True; John Thomas Howell No date on label 3887 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC228877  Cistanthe umbellata Gordon H. True 1972-4-27 7105 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC228883  Cistanthe umbellata Robert S. Keller; Barbara Shervanick 1974-7-1 1479 Nevada Woodchuck Flat, on road to Fordyce Lake in Tahoe National Forest; just north of Cisco Grove turnoff on Highway 80, Sierra Nevada Mt. Range, Fordyce Lake 1920 Comment
  SFV10910  Clarkia affinis M. L. Vincent 1967-6-28 714 Nevada Sierra Nevada Downeville - Nevada City trip, junction of Highway 299 and 89. [locality ???, no Highway 299 in Nevada Co.] Comment
  SFV2475  Clarkia arcuata S. R. Snow 1961-5-21 918 Nevada Sierra Nevada Grass Valley. North-facing ridge along State Highway 20, 1.5 miles west of junction of CA-Highway 49. 715 Comment
  UCR233203  Clarkia biloba subsp. biloba George K. Helmkamp, E. A. Helmkamp 2011-7-17 17777 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  CAS-BOT-BC172399  Clarkia biloba subsp. brandegeeae Gordon H. True 1962-7-10 817 Nevada South Fork Yuba River at Edwards Crossing, Sierra Nevada 609 Comment
  JEPS109877  Clarkia biloba subsp. brandegeeae Dean W. Taylor 2005-6-23 19374 Nevada South Yuba River Highway 49 bridge; north bridge abutment 365 Comment
  UCD103908  Clarkia biloba subsp. brandegeeae Virginia Moran 2010-6-23 s.n. Nevada Grass Valley. East of Wallis Street. Growing on slopes just east of and along the road. Alta Sierra Subdivision. 647 Comment
  UCR233116A  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2011-7-17 17757 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  RSA0059993  Clarkia biloba subsp. brandegeeae Virginia Moran 2011-7-9 s.n. Nevada Mid Clover Valley Road. Growing on slopes just east of and along the road. Alta Sierra Subdivision, Grass Valley. 556 Comment
  SBBG128980  Clarkia purpurea subsp. quadrivulnera G. K. Helmkamp, E. A. Helmkamp 2011-6-2 17449 Nevada 2.25 mi SW (226 deg ) fo French Corral, along Pleasant Valley Rd, 1.1 mi S of its corssing of the S Fork Yuba River 255 Comment
  UC1618170  Clarkia purpurea subsp. quadrivulnera Barbara Ertter with James R. Shevock 1991-6-15 10124 Nevada ca. 8 airmi. n.-n.e. Nevada City (junction Snow Tent Rd. and Backbone Ridge Rd. n.e. of Malakoff Diggings State Park, San Juan Ridge); San Juan Ridge 1371 Comment
  UCR194882  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2007-5-26 12112 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  CAS-BOT-BC164903  Clarkia rhomboidea Alice Eastwood 1912-6-20 532 Nevada Nevada City Comment
  POM46429  Clarkia rhomboidea Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC164909  Clarkia rhomboidea Virginia Stortz 1962-6-24 753 Nevada South Fork Yuba River at Lang's Crossing 1371 Comment
  CAS-BOT-BC165728  Clarkia williamsonii Gordon H. True; John Thomas Howell 1971-6-30 6720 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Rd. 792 Comment
  UC567006  Clarkia williamsonii H. R. Josephson 1933-7-6 32 Nevada Dry Creek Smartsville Quadrangle 579 Comment
  CHSC46728  Claytonia exigua subsp. exigua Lowell Ahart 1976-4-10 1041 Nevada On the south side of Mooney Flat Road, south of the Englebright Lake. 365 Comment
  UCD100521  Claytonia lanceolata James A. Neilson Jr. 1959-6-5 95 Nevada granite ridge west of Sterling Lake. 1615 Comment
  CDA21244  Claytonia parviflora G. F. Hrusa, D. Kelch 2007-4-19 16964 Nevada Sierra Nevada Foothills; South Yuba River State Park. Steep slopes on N side of Yuba River. 175 Comment
  CHSC90350  Claytonia parviflora subsp. parviflora Lowell Ahart 2005-5-4 11588 Nevada Spenceville Wildlife Management Area. On the road bank, on the north side of Spenceville Road (no longer maintained), about 1/2 mile east of the wood bridge across Dry Creek, about 3 1/2 miles east of the intersection of Camp Far West Road and Spenceville Road. 123 Comment
  CAS-BOT-BC439870  Claytonia perfoliata Gordon H. True; John Thomas Howell 1974-5-31 7696 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River. 400 Comment
  UCD15661  Claytonia perfoliata subsp. perfoliata Jessica Le 1989-6-3 16 Nevada You Bet Rd. 853 Comment
  CAS-BOT-BC91452  Clematis lasiantha Gordon H. True; John Thomas Howell 1971-7-1 6779 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC91454  Clematis lasiantha Gordon H. True 1970-4-14 5290 Nevada Sierra Nevada. South of French Corral on Bridgeport Road. 213 Comment
  SEINET13395177  Collinsia parviflora M. J. Williams 1981-5-14 81- 4 -3 Nevada Burned hillside near Boca Dam. 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
  POM129257  Collinsia parviflora E. R. Drew 1925-1 s.n. Nevada Hobart Drew's [Hobart Mill] Comment
  UCR237593  Collinsia sparsiflora var. sparsiflora George K. Helmkamp, E. A. Helmkamp 2012-4-21 18821 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
  UCD103910  Collinsia tinctoria Virginia Moran 2010-6-23 s.n. Nevada Grass Valley, west of Clover Valley Road. Alta Sierra Subdivision. 509 Comment
  UCD40389  Collinsia torreyi Rodney Gale Myatt 1971-7-10 879 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  UC192741  Collinsia torreyi var. torreyi C. F. Sonne 1886-7-13 Nevada Truckee Comment
  POM75733  Collomia grandiflora Marcus E. Jones 1881-7-30 2588 Nevada Soda Springs. 2134 Comment
  CDA16427  Collomia tinctoria G. F. Hrusa, J. Glazner 2000-7-1 15598 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  SCFS308  Collomia tinctoria R. Schmid 1964-7-13 201 Nevada Sagehen Basin, Hillside just above SH Rd by main station bldg 1951 Comment
  JEPS102581  Convolvulus arvensis Lowell Ahart 2001-7-21 8966 Nevada North of the dirt road, about 50 yards south of the railroad, about 100 yards NE of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2066 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
  UC4406  Corallorhiza maculata A. M. Carpenter 1893-8 Nevada Comment
  CHSC46540  Corallorhiza striata Lowell Ahart 1976-6-13 1137 Nevada Along Thimbleberry Creek, near Relief Hill, about 10 miles south-east of North San Juan. 975 Comment
  UCD50234  Cordylanthus tenuis A. M. Shapiro 2004-6-22 s.n. Nevada Washington Road. 1371 Comment
  UCR279839  Cordylanthus tenuis subsp. tenuis Peter Rubtzoff, Ronald L. Critchlow 1979-8-29 9347 Nevada Sierra Nevada Mountains, Fordyce Lake shoreline northeast of the dam 1960 Comment
  UC206784  Cornus Katharine Brandegee May 1909 Nevada Donner Comment
  CAS-BOT-BC209423  Cornus nuttallii Peter H. Raven 1954-8-28 8004 Nevada On slope west of Greenhorn Creek 914 Comment
  CAS-BOT-BC210290  Cornus sericea Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 9 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  RSA716135  Cornus sericea L. Ahart 2005-7-23 12201 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  CAS-BOT-BC290430  Crepis acuminata Dr. Isabel McCracken 1935-5-30 s.n. Nevada Between Placerville and Truckee Comment
  CAS-BOT-BC376511  Crepis atribarba subsp. atribarba Emily McPherson 1975-8-2 75- 50 -27 Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC291509  Crepis capillaris Gordon H. True 1961-7-14 19 Nevada French Ravine, 5 miles southwest of Grass Valley, Sierra Nevada 670 Comment
  UCD72941  Crepis modocensis Albert Grigarick 2008-5-31 16 Nevada Vicinity of Prosser Creek Reservoir, north of Hwy. 80. Driving directions: Hwy. 89 N off Int. 80; rt. turn on 1st paved road past Donner Picnic Area; rt. turn on 1st dirt road past Prosser Campground; approx. 100 yds. from intersection near road. 1764 Comment
  CAS-BOT-BC291589  Crepis modocensis subsp. subacaulis A. A. Heller 1903-8-3 7086 Nevada Castle Peak near the highest point Comment
  UC194419  Crepis occidentalis C. F. Sonne 1884-6-18 Nevada Truckee Comment
  CAS-BOT-BC290732  Crepis occidentalis subsp. conjuncta Lillian S. Mott 1968-7-20 7368 Nevada Castle Peak 2590 Comment
  JEPS128673  Crepis occidentalis subsp. conjuncta Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21505 Nevada About 20 yards north of the north edge of Carpenter Meadow, about 80 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC376451  Crepis occidentalis subsp. conjuncta Gordon H. True; John Thomas Howell 1971-5-25 6625 Nevada Puddingstone ridge 5mi. east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC290772  Crepis occidentalis subsp. occidentalis L. S. Smith 1925-5-24 1599 Nevada Tahoe National Forest. Dog Valley Grade above Verdi 1676 Comment
  CAS-BOT-BC290777  Crepis occidentalis subsp. occidentalis Gordon H. True 1964-6-18 1524 Nevada About 4 miles NE. of Truckee and west of Prosser Lake 1767 Comment
  CAS-BOT-BC376463  Crepis occidentalis subsp. pumila Gordon H. True 1966-5-24 2859 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  CDA16397  Cryptantha affinis G. F. Hrusa, J. Glazner 2000-7-1 15628 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  CHSC92094  Cryptantha affinis Lowell Ahart 2005-7-31 12212 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SCFS369  Cryptantha affinis R. Schmid 1964-7-12 149 Nevada Sagehen Basin, At top of ridge ca. 0.25 mi NE of main station bldg 2012 Comment
  SCFS373  Cryptantha affinis E. Davidson 1964-6-21 621644 Nevada Sagehen Basin, 350 yd W of station on old rd bed 1951 Comment
  UC78446  Cryptantha echinella C. F. Sonne Jul 1887 Nevada Truckee Sierra Nevada Mountains Comment
  UC25004  Cryptantha humilis Kellogg 1870-7-10 Nevada Donner Pass Summit of Sierra Nevada (Summit sta.) Comment
  CDA16385  Cryptantha simulans G. F. Hrusa, J. Glazner 2000-7-1 15616 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  SBBG28770  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada lower end of Donner Lake Comment
  RSA79637  Cryptantha torreyana F. W. Peirson 1931-8-10 9563 Nevada Near west end of Donner Lake. 1829 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
  UC578034  Cupressus macnabiana H. A. Jensen 1934-11-1 394 Nevada head Rush Creek (two mi w of Nevada City. Rush Creek a tributary of South Fork Yuba River); Smartsville Quadrangle 762 Comment
  SCFS303  Cuscuta californica M. Wheelis 1964-7-19 191 Nevada Sagehen Basin, 200 yds SW of main bldg 1951 Comment
  SEINET7897154  Cuscuta californica var. apiculata P. B. Kennedy, S. B. Doten 1901-8-9 256 Nevada Soda Springs Comment
  CHSC81021  Cuscuta californica var. 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
  UC1078885  Cuscuta subinclusa Job Kuijt 1957-8-9 1406 Nevada 1 mi e Washington Junction (on California Highway 20) Comment
  UCD127384  Cymopterus terebinthinus var. californicus James A. Neilson Jr. 1958-8-13 3 Nevada 1/4 mile northeast dam at Sterling Lake. Comment
  UCR179184  Cynoglossum occidentale Rodney G. Myatt 1971-7-10 877 Nevada Sierra Nevada Mtns, south of Hwy 80 near Cisco, along trail from Hwy 80 south to Loch Leven 1738 Comment
  CHSC6717  Cynosurus echinatus V. Hagaman 1968-6-4 584 Nevada 1/2 mile E. of Hwy. 174 and 1/4 mile of Rollins Lake. Comment
  CDA42725  Cystopteris fragilis L. Ahart 2004-8-9 11345 Nevada On the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. Comment
  SEINET6629014  Cystopteris fragilis P. Lehenbauer 1930-6-11 s.n. Nevada Truckee River Highway, 10 miles above Verdi Comment
  CAS-BOT-BC201030  Cytisus scoparius T. C. Fuller 1964-7-31 12358 Nevada Ca. 1 mi. e. of Nevada City, Sierra Nevada 762 Comment
  CDA19603  Cytisus scoparius M. I. Wibawa, L. Pico 2002-6-1 297 Nevada San Juan Ridge; Along Tyler Foote Crossing Rd, +-4 mi W of North Columbia. Comment
  RSA756437  Cytisus scoparius Carl B. Wolf, E. R. Johnson, Adrian Wolf 1934-10-3 6150 Nevada 2 mi. below N. San Juan on Nevada City - Downieville Rd. 610 Comment
  UCD105679  Cytisus scoparius G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11726 Nevada Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  RSA96083  Cytisus scoparius Percy C. Everett, E. K. Balls, George B. Everett 1954-10-8 20240 Nevada Hwy 49 out of Nevada City, 1 mi. n.w. on way to Downieville. 640 Comment
  SEINET5327053  Cytisus scoparius J. Martin 1959-4-25 s.n. Nevada in area of Nevada City. Found on US Hwy 49 2 mi E of the city 853 Comment
  SEINET5327058  Cytisus scoparius E. R. House 1956-4-21 21 Nevada Growing in vicinity of Grass Valley alongside State Rt. 49 762 Comment
  CHSC8202  Dactylis glomerata J. G. Moore 1969-5-2 36 Nevada East side of Hwy. 20 in front of Penn Valley Store, Penn Valley. 762 Comment
  CAS-BOT-BC189674  Danthonia californica Gordon H. True; John Thomas Howell 1967-8-17 3975 Nevada Sierra Nevada. Sagehen Creek WIldlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC189681  Danthonia californica Gordon H. True; John Thomas Howell 1970-8-12 6243 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek. 2072 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
  UCD60691  Danthonia californica var. americana B. Crampton 1955-7-13 3012 Nevada Junction State Hwy. 20 and U.S. Hwy. 40, about 4 miles northwest of Cisco Grove. 1676 Comment
  UCD13196  Darmera peltata Elizabeth Gerich 1976-4-10 8 Nevada California. Nevada Co. Along South Yuba River Canyon, ca. 12 mi NE of Nevada City off N. Bloomfield Rd.. N-facing slope above Kenebec Creek. Elev. 3300 ft. 1005 Comment
  UCR121445  Delphinium depauperatum George K. Helmkamp, E. A. Helmkamp 1999-6-30 5087 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC8902  Delphinium depauperatum Saichi Kawahara 1969-7-20 1627 Nevada Jeep trail between forks of Sage Hen Creek, east flank of Carpenter Ridge 2316 Comment
  SEINET12099521  Delphinium depauperatum Unknown 1933-1 8446 Nevada Nevada City Comment
  CAS-BOT-BC8887  Delphinium glaucum M. E. Jones 1881-7-28 2571 Nevada Soda Springs 2438 Comment
  JEPS102375  Delphinium glaucum Lowell Ahart 2001-8-14 9125 Nevada E of the dirt road to Sawmill Lake, S of Prairie Creek, aabout 1/4 mi S of campgrounds and buildings at the E end of Bowman Lake 1737 Comment
  JEPS102580  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 NE of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC8893  Delphinium glaucum Gordon H. True; John Thomas Howell 1970-8-11 6189 Nevada North Fork of Sagehen Creek near its headwaters, ca. 5 miles west of University of California Station 2346 Comment
  CDA28363  Delphinium gracilentum J. Glazner 2001-6-18 s.n. Nevada Sierra Nevada; Royal Gorge. N side of Lake Norden. 1981 Comment
  UCR121448  Delphinium gracilentum George K. Helmkamp, E. A. Helmkamp 1999-6-30 5081 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC116063  Delphinium nuttallianum A. A. Heller 1903-7-16 6940 Nevada Low ground on south side of Donner Lake near the lower end of the lake Comment
  CAS-BOT-BC116069  Delphinium nuttallianum Margaret Williams 1973-7-3 72 -G-7 Nevada Near Castle Peak off-ramp from Interstate 80 at Boreal Ridge. 2209 Comment
  CAS-BOT-BC118058  Delphinium nuttallianum Mrs. H. C. Cantelow 1941-5-16 s.n. Nevada Brushy flat southeast end of Boca Dam Comment
  UCD96097  Delphinium nuttallianum R. O. Hanes 1996-6-1 293 Nevada Gaston Rd. 1341 Comment
  UCD96100  Delphinium nuttallianum R. O. Hanes 1996-6-1 293 Nevada Gaston Rd. 1341 Comment
  CAS-BOT-BC116501  Delphinium patens subsp. patens A. A. Heller 1919-5-25 13206 Nevada Near Grass Valley... Comment
  CAS-BOT-BC116510  Delphinium patens subsp. patens Helen True; Virginia Storz 1962-5-17 624 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  CAS-BOT-BC82944  Dendromecon rigida Gordon H. True 1969-5-22 4957 Nevada Wolf Mountain ca. 5 miles southwest of Grass Valley & 3 miles south of McCourtney Road. 792 Comment
  CAS-BOT-BC82945  Dendromecon rigida Gordon H. True 1964-5-20 1396 Nevada Sierra Nevada. Lowell Hill Road just west of Steephollow Creek, about 1 mile southeast of You Bet. 822 Comment
  SCFS962  Deschampsia cespitosa E. Davidson 1964-7-17 7176413 Nevada Sagehen Basin, 440 yd E of station by ck 1951 Comment
  SEINET3927273  Deschampsia cespitosa Herbert L. Mason 1952-8-16 14491 Nevada Meadow opposite University of California Trout Laboratory.; 0 1981 Comment
  CAS-BOT-BC192408  Deschampsia cespitosa subsp. cespitosa Peter H. Raven 1956-8-4 10022 Nevada 1.9 miles south of Fuller Lake 1371 Comment
  CAS-BOT-BC192411  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1965-9-15 2601 Nevada Uhlen Valley on upper Castle Creek, 3/10 mile north of Highway 80 and 1.5 mile north of Norden 2255 Comment
  JEPS106354  Deschampsia cespitosa subsp. cespitosa Lowell Ahart 2004-8-9 11353 Nevada On N edge of snow lake, drainage flows E into Secret Lake, E of small dry meadow, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake 2263 Comment
  CAS-BOT-BC198121  Deschampsia danthonioides L. S. Smith 1926-6-10 1917 Nevada Near McMurray lake, Tahoe Forest 1828 Comment
  CAS-BOT-BC198141  Deschampsia danthonioides Gordon H. True; John Thomas Howell 1971-5-25 6635 Nevada Moore Flat on north slope of San Juan Ridge ca. 7 mi. n ortheast of Columbia Hill 1219 Comment
  CAS-BOT-BC201849  Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee Comment
  CAS-BOT-BC201853  Deschampsia elongata Gordon H. True; J. T. Howell 1965-7-13 2198 Nevada Marsh Mill about 2 miles E of Graniteville on Bowman 1767 Comment
  CAS-BOT-BC201859  Deschampsia elongata Gordon H. True 1962-8-21 1012 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC201861  Deschampsia elongata David D. Keck 1933-5-31 2421 Nevada Rough and Ready Comment
  CAS-BOT-BC201873  Deschampsia elongata Margaret Williams 1962-8-3 s.n. Nevada Luther Pass 2346 Comment
  CAS-BOT-BC249068  Deschampsia elongata George K. Helmkamp; E. A. Helmkamp 2012-6-13 19174 Nevada Northern Sierra Nevada Mountains Foothills: Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  POM215704  Deschampsia elongata D. D. Keck 1933-5-31 2421 Nevada Rough and Ready Comment
  SEINET3858389 Image available Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2011-7-26 17870 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, 0.8 mi E of Bowman Lake Road, 1.23 mi NE of Emigrant Gap and 0.35 mi N of I-80 1541 Comment
  SEINET3927583  Deschampsia elongata Beecher Crampton 1953-7-21 1533 Nevada Located one mile west of Norden.; 0 2103 Comment
  UC1552720  Deschampsia elongata Frederica Bowcutt 1985-6-24 612 Nevada ca. 5 air mi. s.w. of Bowman Lake (near Clear Creek); Tahoe Nat'l Forest, Emigrant Gap Quad. (15') Comment
  CHSC80820  Descurainia incana Lowell Ahart 2001-8-21 8963 Nevada On the south side of the dirt road, in the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CHSC28815  Dicentra formosa Jeffrey M Lund 1979-4-7 5 Nevada On side of stream. 822 Comment
  CAS-BOT-BC402442  Dicentra formosa subsp. formosa Marion Ownbey 1964-6-9 s.n. Nevada Along Calif. State Hwy. #49, 1.4 mi. N of N. San Juan and 1.1 mi. S of the middle fork of the Yuba River Comment
  CAS-BOT-BC402602  Dicentra uniflora Gordon H. True; John Thomas Howell 1972-7-6 7269 Nevada Andesite Ridge between Castle Pass and Andesite Peak 2407 Comment
  UC197215  Dicentra uniflora C. F. Sonne May 1898 Nevada Truckee; Sierra Nevada Mountains Comment
  CAS-BOT-BC209217  Dichanthelium acuminatum subsp. acuminatum A. S. Mulford 1945-7-5 3 Nevada Chicago Park Comment
  CAS-BOT-BC209226  Dichanthelium acuminatum subsp. acuminatum Gordon H. True; J. T. Howell 1967-8-16 3768 Nevada Eagle Lakes Road ca. 1.5 miles south of Eagle Lakes 1676 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
  UC635733  Dichelostemma multiflorum H. L. Mason 1926-5-29 3287 Nevada near Alta (Donner Pass road) Comment
  CAS-BOT-BC292264  Dieteria canescens Gordon H. True 1963-8-6 1309 Nevada Between Boca & Reservoir, Boca 1676 Comment
  CAS-BOT-BC290972  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake 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
  SEINET13693585  Diplacus aurantiacus M. J. Williams 1986-1 86- 63 -4 Nevada On road to Fuller and Bowman Lakes, 2 road miles N of Hwy 20. 1524 Comment
  CAS-BOT-BC150471  Diplacus grandiflorus Gordon H. True 1962-8-13 977 Nevada Bear Valley - Bowman Road, about 1 mile south of Fuller Lake 1584 Comment
  SEINET13751549 Image available Diplacus grandiflorus Margaret J. Williams 1986-1 86- 63 -4 Nevada On road to Fuller and Bowman Lakes, 2 road miles N of Hwy 20. 1524 Comment
  CAS-BOT-BC151459  Diplacus jepsonii Gordon H. True; John Thomas Howell 1967-8-19 4064 Nevada North shore of Meadow Lake - Sierra Nevada 2194 Comment
  CAS-BOT-BC151804  Diplacus mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee Comment
  JEPS106174  Disporum hookeri Lowell Ahart 2004-7-17 11267 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
  UCR256635  Dittrichia graveolens George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22396 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  CAS-BOT-BC136138  Dodecatheon alpinum Saichi Kawahara 1969-7-19 1598 Nevada Marsh north of Sage Hen Creek Road, 2/5 mile west of gaging station. 1956 Comment
  CAS-BOT-BC136140  Dodecatheon alpinum Peter H. Raven 1950-6-28 2436 E Nevada Along N. side of Lake Van Norden 2103 Comment
  SD103794  Dodecatheon alpinum subsp. majus Darley F. Howe 1978-7-17 Nevada Along highwya 80, 2 miles west of Truckee in meadow north of overpass 1858 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
  CHSC92073  Downingia montana Lowell Ahart 2005-7-23 12196 Nevada On the bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SEINET177513  Draba albertina M. E. Jones 1881-7-28 2568 Nevada Soda Springs 2743 Comment
  UC180160  Draba densifolia C. F. Sonne 1897-7-11 Nevada Mt. Stanford Sierra Nevada, Mt. Stanford Comment
  CAS-BOT-BC41390  Draba verna Gordon H. True; John Thomas Howell 1970-5-28 5573 Nevada Sierra Nevada. Bear Valley on Highway 20, ca. 20 miles east of Nevada. City. 1402 Comment
  CAS-BOT-BC76259  Drosera anglica Herbert L. Mason 1952-8-16 14464 Nevada Sierra Nevada. Sage Hen Creek. Meadow opposite University of California Trout Laboratory. 1981 Comment
  LA94967  Drosera anglica David Forbes; 1970-6-25 sn Nevada Sagehen Creek Field Station, W of State Highway 89 1950 Comment
  SCFS874  Drosera anglica L. Loeblich 1964-6-26 47 Nevada Sagehen Basin, Hanging bog 800 m SW of station 1951 Comment
  CAS-BOT-BC401575  Drosera rotundifolia Gordon H. True; J. T. Howell 1965-7-14 2258 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road 1706 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
  HSC96819  Drosera rotundifolia L. Ahart 2003-7-25 10449 Nevada 50 yds. E of log landing in a logged over forest, 1/8 mi. N of Grouse Ridge Rd., 0.5 mi. NE of Bowman Lake Rd., 5 air mi. N of Bear Valley and Hwy. 20 1770 Comment
  SCFS875  Drosera rotundifolia E. Davidson 1964-7-15 715646 Nevada Sagehen Basin, Ca. 200 yd SW of station in big hanging bog 1981 Comment
  SJSU10377  Drosera rotundifolia C. L. Kline 1965-7-21 272 Nevada 0.25 mi SW of main bldg of Univ of California Sage Hen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UC1106325  Drosera rotundifolia Herbert L. Mason, B. Fuller and H. Whisler 1958-7-13 23 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC159667  Drymocallis glandulosa Gordon H. True 1966-5-25 2882 Nevada Relief Hill Road, just west of Washington 762 Comment
  SCFS913  Drymocallis lactea J. Brooks 1964-6-23 142 Nevada Sagehen Basin, Across Sagehen Creek, directly S of dining room and into mdw ca. 35 ft 1951 Comment
  CAS-BOT-BC157877  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC157890  Drymocallis lactea var. lactea Gordon H. True 1966-6-23 2949 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 Comment
  SEINET1004521  Dysphania botrys G. K. Helmkamp, E. A. Helmkamp 2006-1 11507 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-49, 10.4 miles north of the crossing of the South Yuba River (Camptonville 7.5' Q) 166 Comment
  SEINET5318825  Elatine rubella M. J. Williams, A. Tiehm 1977-7-26 77 -49 Nevada Boca Reservoir 1707 Comment
  CHSC69796  Eleocharis acicularis L. P. Janeway; Eric Schroder 1997-7-22 5260 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  CHSC81066  Eleocharis acicularis Lowell Ahart 2001-8-14 9124 Nevada Southwest of the dirt road, on the shoreline of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  CAS-BOT-BC113696  Eleocharis acicularis Peter H. Raven 1956-8-5 100457 Nevada Strand of Rucker Lake. 1676 Comment
  CAS-BOT-BC113484  Eleocharis bella Gordon H. True; John Thomas Howell 3953 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-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
  CHSC69797  Eleocharis macrostachya L. P. Janeway; Eric Schroder 1997-7-22 5259 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  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-BC113177  Eleocharis palustris Gordon H. True; John Thomas Howell 1965-7-13 2201 Nevada Marsh Mill, 2 mi E of Graniteville on Bowman Road 1767 Comment
  CAS-BOT-BC112061  Eleocharis quinqueflora Gordon H. True; John Thomas Howell 1970-5-28 5416 Nevada Bear Valley on Highway 20, ca. 20 mi. E of Nevada City 1402 Comment
  JEPS102445  Eleocharis quinqueflora Lowell Ahart 2001-8-14 9127 Nevada Small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrounds and buildings at the east end of Bowman Lake. 1737 Comment
  CAS-BOT-BC112082  Eleocharis quinqueflora James A. Neilson 1959-7-30 609 Nevada Shallow pool in meadow above SW end Sterling Lake 2194 Comment
  POM319578  Eleocharis quinqueflora Patricia Wilder 1971-6-19 5037 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  CHSC81067  Eleocharis suksdorfiana Lowell Ahart 2001-8-14 9126 Nevada Small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrounds and buildings at the east end of Bowman Lake. 1737 Comment
  SCFS1013  Elodea canadensis F. Felix 2012-1 Nevada Under water, in fishhouse channel Comment
  CDA35186  Elodea nuttallii G. D. Barbe 1977-8-16 2322 Nevada Donner Creek at confluence with Truckee River, Truckee. 0 Comment
  CAS-BOT-BC227569  Elymus elymoides A. A. Heller 1903-7-10 6906 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC227571  Elymus elymoides Gordon H. True; John Thomas Howell 1970-8-10 6131 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC227584  Elymus elymoides Gordon H. True 1962-8-21 1014 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  POM112151  Elymus elymoides Marcus E. Jones 1881-7-23 2408 Nevada Soda Springs 2439 Comment
  POM359929  Elymus elymoides Albert J. Perkins 1928-8-6 s.n. Nevada Lake Tahoe Region, Agora Peak Comment
  CAS-BOT-BC203605  Elymus glaucus subsp. glaucus Gordon H. True; John Thomas Howell 1970-8-10 6110 Nevada Middle Lindsay Lake on Lindsay Creek, ca. 1.5 miles east of Lake Bowman Road 1981 Comment
  CHSC88149  Elymus glaucus subsp. jepsonii Lowell Ahart 2004-7-17 11275 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC213804  Elymus repens A. A. Heller 1903-7-21 6990 Nevada Lower end of Donner Lake. Comment
  SEINET10963934  Elymus scribneri A. Arthur Heller 1903-8-17 Heller 7185 Nevada Ridge south of Donner Pass. 2591 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
  CAS-BOT-BC204210  Elymus stebbinsii subsp. septentrionalis Gordon H. True; J. T. Howell 1965-7-15 2318 Nevada Banner Mt. about 4 miles E of Nevada City 1188 Comment
  SEINET10930763  Elymus trachycaulus John Thomas Howell, Gordon H. True 1968-6-10 Howell 44549 Nevada Quincy, el. Plumas Co. 1036 Comment
  CAS-BOT-BC204386  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1967-8-1 3714 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 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
  SCFS5047  Epilobium F. Felix Nevada Sagehen Basin Comment
  UC107973  Epilobium brachycarpum C. F. Sonne Aug. 1892 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC171962  Epilobium canum subsp. latifolium Gordon H. True 1964-8-27 1677 Nevada North shore of Bowman Lake, about 11 miles N. of Emigrant Gap, Sierra Nevada 1706 Comment
  CAS-BOT-BC171967  Epilobium canum subsp. latifolium Gordon H. True; John Thomas Howell 1970-8-10 6120 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road 1981 Comment
  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
  JEPS107572  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-31 12222 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  POM32595  Epilobium ciliatum subsp. ciliatum A. A. Heller 1903-7-21 6985 Nevada Lower end of Donner Lake. Comment
  POM46215  Epilobium ciliatum subsp. ciliatum Marcus E. Jones 1881-7-25 2494 Nevada Soda Springs. 2134 Comment
  RSA716128  Epilobium ciliatum subsp. ciliatum L. Ahart 2005-7-23 12183 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  SCFS204  Epilobium ciliatum subsp. glandulosum M. Fleschner 1965-7-17 1965160 Nevada Sagehen Basin, 0.5 mi S of station at Sagehen Creek in exposed burn area 1951 Comment
  SCFS205  Epilobium ciliatum subsp. glandulosum R. Schmid 1964-7-17 217 Nevada Sagehen Basin, Along N side of Sagehen Creek by willows ca 0.5 mi from station 1951 Comment
  UCD105805  Epilobium ciliatum subsp. glandulosum G. F. Hrusa; J. Glazner 2001-7-15 15926 Nevada Northern Sierra Nevada. Castle Creek, N side of Lake Van Norden. 2164 Comment
  UCR229551  Epilobium ciliatum subsp. glandulosum George K. Helmkamp, E. A. Helmkamp 2011-7-26 17887 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CDA29527  Epilobium densiflorum M. K. Beyers 2009-7-25 189 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  UCR200888  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2008-9-18 14126 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  SEINET10739055 Image available Epilobium densiflorum A. Arthur Heller 1903-7-25 Heller 7021 Nevada Lower end of Donner Lake. Comment
  CHSC81034  Epilobium glaberrimum subsp. glaberrimum Lowell Ahart 2001-8-14 9150 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
  SEINET12866926  Epilobium glaberrimum subsp. glaberrimum A. A. Heller 1908-7-22 6998 Nevada [Sierra Nevada] North side of Donner Lake Comment
  SEINET6637345 Image available Epilobium hallianum A. A. Heller 1903-7-27 7030 Nevada near Summit Station (Donner Pass) Comment
  UCD106473  Epilobium hallianum P. B. Schultz 1967-7-17 104 Nevada 20 feet E of Sagehen Station men's washroom, 10 miles N of Truckee on State Highway 89, then 2 miles W of Sagehen Road. 1920 Comment
  JEPS128638  Epipactis gigantea Lowell Ahart, John Dittes 2017-7-19 21561 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC56980  Equisetum arvense Gordon H. True 1961-8-27 185 Nevada G. H. True Ranch, 7 miles southeast of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC56988  Equisetum arvense Gordon H. True; Barbara Trowbridge 1977-7-25 8278 Nevada Independence Lake Watershed Comment
  CAS-BOT-BC57507  Equisetum telmateia Peter H. Raven 1954-8-31 8079 Nevada 7.4 miles e. of Yuba Co. line on Highway 20 457 Comment
  UCR253134  Eragrostis pectinacea var. pectinacea George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22107 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  CAS-BOT-BC174141  Eremogone aculeata A. A. Heller 1903-7-31 7063 Nevada Southeastern approaches to Castle Peak Comment
  CAS-BOT-BC174151  Eremogone aculeata Barbara Trowbridge 1976-7-28 8016 Nevada White Rock Lake, ca. 1 mile southwest of Mt. Lola, from ridge south of lake 2560 Comment
  CAS-BOT-BC131574  Ericameria arborescens Gordon H. True 1969-10-14 5143 Nevada Nevada City-North San Juan Highway, 3 miles south of North San Juan 579 Comment
  CAS-BOT-BC286629  Ericameria bloomeri A. A. Heller 1902-8-4 7094 Nevada Truckee Comment
  CAS-BOT-BC286633  Ericameria bloomeri Doris K. Kildale 1928-8-23 6645 Nevada Donner Lake Comment
  POM359307  Ericameria bloomeri Wm Martin 1971-9-9 20199 Nevada 1 mile north of the head of Donner Lake Comment
  SEINET179297  Ericameria bloomeri Marcus E. Jones 1881-8-4 2748 Nevada Truckee 1829 Comment
  UC170083  Ericameria bloomeri Miss Helen D. Geis 1912-8-1 Nevada near Truckee Comment
  UCD131334  Ericameria bloomeri J. M. Tucker 1958-9-5 3469 Nevada north side of Sterling Lake, north of U.S. Highway 40 (almost due north of Big Bend Ranger Station). 2179 Comment
  JEPS20147  Ericameria discoidea C. F. Sonne 1888-8-5 362 Nevada Mt. Stanford Sierra Nevada Mountains, , Castle Peak 2590 Comment
  SJSU5510  Ericameria nauseosa J. W. Tilden 1970-9-8 1805 Nevada Boca Dam near Boca 1524 Comment
  UC205550  Ericameria nauseosa var. speciosa H. M. Hall 1917-8-17 Nevada e of S.P. Depot; Truckee Comment
  UC1118843  Ericameria suffruticosa N. French 1934-7-9 503 Nevada 3/4 mi s White Rock Lake; Tahoe National Forest, Truckee Quadrangle Comment
  CAS-BOT-BC258393  Erigeron Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9326 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  CAS-BOT-BC293604  Erigeron barbellulatus J. W. Stacey 1922-7-29 10 Nevada Castle Peak Comment
  POM34368  Erigeron barbellulatus Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
  POM40205  Erigeron barbellulatus Marcus E. Jones 1881-8-1 s.n. Nevada Soda Springs Comment
  POM160975  Erigeron bloomeri C. F. Sonne 1897-7-25 s.n. Nevada Martis Creek Valley near Truckee Comment
  RSA121433  Erigeron coulteri N. H. French 1934-7-19 531 Nevada 1/2 mile NE Castle Peak 2409 Comment
  CAS-BOT-BC295989  Erigeron divergens Emily McPherson 1976-10-10 76- 31 -5 Nevada Along and near Interstate 80 at Farad Interchange, Sierra Nevada 1584 Comment
  UC31499  Erigeron eatonii var. nevadincola J. Burtt Davy 1897-6-30 3171 Nevada w slope of Washoe Mts. 1981 Comment
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Aug 2 2007
  SD239589  Erigeron foliosus var. hartwegii George K. Helmkamp, E. A. Helmkamp 2011-7-17 17751 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95a^z) of Peardale. 686 Comment
  UCR233091  Erigeron foliosus var. hartwegii George K. Helmkamp, E. A. Helmkamp 2011-7-17 17751 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  CAS-BOT-BC300658  Erigeron foliosus var. hartwegii Gordon H. True 1969-5-23 5002 Nevada Rd. between Englebright Dam and Anthony House 1 mi. west of Anthony House 365 Comment
  CAS-BOT-BC300806  Erigeron glacialis var. glacialis Gordon H. True 1964-7-23 1618 Nevada 3.5 miles north of Cisco Grove on Rattlesnake Creek 2072 Comment
  UC57791  Erigeron glacialis var. glacialis A. A. Heller 1903-7-20 6974 Nevada about Summit Station; Donner Pass Comment
  SEINET3146623  Erigeron glacialis var. glacialis A. A. Heller 1903-7-20 6974 Nevada ca. Summit Station (Donner Pass) Comment
  CAS-BOT-BC295186  Erigeron inornatus Emily McPherson; Edwin McPherson, Jr. 1974-9-29 IV- 5 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 1889 Comment
  CAS-BOT-BC295191  Erigeron inornatus Lillian S. Mott 1964-6-28 LM 4364 Nevada Hell's Half Acre near Grass Valley 731 Comment
  CDA4957  Erigeron inornatus var. inornatus L. Ahart 2004-7-17 11282 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the 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. Comment
  POM40208  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
  CHSC98383  Erigeron miser Dean Wm. Taylor 1995-8-7 15399 Nevada Donner Pass; along the old highway about 100 yards East of the actual crest. Comment
  POM195798  Erigeron miser A. A. Heller 1927-8-16 14449 Nevada Donner Pass, above Donner Lake Comment
  UCD83611  Erigeron miser Albert Grigarick 2009-8-19 178 Nevada W of Truckee, on E side of Donner Pass, ca. 100 yds. SW of Hwy 40 observation point. 2088 Comment
  UC31496  Erigeron reductus var. reductus C. F. Sonne 1892-8-7 5 Nevada rocky peak above Meadow Lake; Sierra Nevada Mountains Comment
  SEINET1910269  Eriodictyon californicum Barbara Ertter, James R. Shevock 1991-1 10127 Nevada San Juan Ridge ca 8 airmiles NNE of Nevada City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park. 1372 Comment
  CAS-BOT-BC248771  Eriogonum baileyi var. baileyi John Thomas Howell 1931-8-26 8017 Nevada Truckee Canyon, 1 mile e. of Floristan Comment
  CAS-BOT-BC246512  Eriogonum elatum var. elatum Gordon H. True 1965-8-4 2385 A Nevada Truckee River near Mystic railroad bridge just west of Sierra Co. line 1554 Comment
  NY280722  Eriogonum esmeraldense var. toiyabense S. Goodrich 1979-7-6 13235 Nevada Toiyabe N. F. Toquima Range, Road Canyon, 0.6 mi. ne. of Logan Spring, ca. 15 mi & 41° from town of Round Mtn. 2407.9 Comment
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Jun 15 2011
  CHSC75807  Eriogonum lobbii Lowell Ahart; Vernon H. Oswald 1999-7-26 8109 Nevada On a large bare rock outcrop, about 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  CAS-BOT-BC259331  Eriogonum lobbii C. F. Sonne 1882-8-20 295 Nevada Above Donner (Road to Summit) 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
  UC625492  Eriogonum marifolium Frank W. Gould 1938-6-25 433 Nevada mountainside on n side of Donner Pass Donner Pass 2225 Comment
  SCFS5286  Eriogonum marifolium B. A. Trowbridge 1970-9-4 1753 Nevada Just below summit of Carpenter Ridge. 2530 Comment
  CAS-BOT-BC267353  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267359  Eriogonum marifolium var. marifolium Marcus E. Jones 1881-7-21 2417 Nevada Soda Springs 2133 Comment
  CHSC108613  Eriogonum marifolium var. marifolium L. P. Janeway; B. Castro 2011-8-27 10679 Nevada Northern High Sierra Nevada. Along old Donner Pass Road (historic US 40) about half way between Donner Pass and Donner Lake. 2007 Comment
  CAS-BOT-BC267349  Eriogonum marifolium var. marifolium James A. Neilson 1958-8-30 113 Nevada 100 yards from e. shore of Lake Sterling, Sierra Nevada 2194 Comment
  CAS-BOT-BC267361  Eriogonum marifolium var. marifolium Gordon H. True 1971-9-6 7002 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak, Sierra Nevada 2499 Comment
  SEINET11938135  Eriogonum nudum var. deductum E. H. Graham 1931-1 6720 Nevada Donner Lake, Sierra Nevada Mountains Comment
  CAS-BOT-BC261576  Eriogonum nudum var. nudum Gordon H. True 1961-9-14 249 Nevada On Highway 20, near Washington Junction Comment
  CAS-BOT-BC269717  Eriogonum nudum var. oblongifolium Alice Eastwood 1912-6-20 611 Nevada Nevada City Comment
  UCD100782  Eriogonum ovalifolium var. nivale Emily McPherson 1975-8-2 59 Nevada Mt. Lola. 2786 Comment
  POM165289  Eriogonum ovalifolium var. nivale A. A. Heller 1903-8-3 7081 Nevada Castle Peak near the highest point 2744 Comment
  RSA88597  Eriogonum pedunculatum J. T. Howell 1951-8-21 28290 Nevada South Fork of Yuba River bridge northwest of Nevada City 305 Comment
  CAS-BOT-BC272697  Eriogonum spergulinum var. reddingianum A. A. Heller 1903-7-10 6905 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC272702  Eriogonum spergulinum var. reddingianum T. S. Brandegee 1885-8-1 s.n. Nevada Donner Comment
  CAS-BOT-BC272707  Eriogonum spergulinum var. reddingianum Gordon H. True 1965-6-30 2140 Nevada Just west of Truckee near Donner State Park 1828 Comment
  POM105810  Eriogonum spergulinum var. reddingianum Marcus E. Jones 1903-8-6 s.n. Nevada summit 2134 Comment
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Sep 5 2010
  UCR160006  Eriogonum tripodum G. Fred Hrusa, J. Glazner 2000-5-21 15425 Nevada Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49 500 Comment
  CHSC108615  Eriogonum umbellatum var. dumosum L. P. Janeway; B. Castro 2011-8-27 10674 Nevada Northern High Sierra Nevada. North side of Hwy 20, east end of Washington ridge, about 500 m west of the turn to Washington, on the east end of the Vista Point. 1317 Comment
  UCD40271  Eriogonum umbellatum var. dumosum Rodney Gale Myatt 1972-6-1 s.n. Nevada Nevada County. Lang Crossing. Comment
  CAS-BOT-BC265133  Eriogonum umbellatum var. nevadense Gordon H. True; John Thomas Howell 1972-7-6 7267 Nevada Andesite Ridge between Castle Pass and Andesite Peak 2407 Comment
  CAS-BOT-BC265139  Eriogonum umbellatum var. nevadense Gordon H. True 1974-6-18 7734 Nevada North bank of Truckee River just west of Truckee 1783 Comment
  CHSC108548  Eriogonum umbellatum var. nevadense L. P. Janeway; B. Castro 2011-8-29 10714 Nevada Northern High Sierra Nevada. Donner Summit; north side of Hwy I-80 at exit to Boreal Ski Area. 2195 Comment
  JEPS106126  Eriogonum umbellatum var. nevadense Lowell Ahart 2004-8-9 11365 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
  RSA285071  Eriogonum umbellatum var. nevadense G. H. True 1973-6-5 7544 Nevada Prosser Reservoir near Proser Creek inlet. 1768 Comment
  CAS-BOT-BC265115  Eriogonum umbellatum var. nevadense Michener 1893-8-1 s.n. Nevada Unspecified Comment
  CAS-BOT-BC262167  Eriogonum umbellatum var. torreyanum Charlotte Pyle 1979-9-24 Pyle 1 Nevada North of White Rock Lake on the SSE facing slope of a long ridge extending SSW from Mt. Lola 2438 Comment
  CAS-BOT-BC262217  Eriogonum ursinum David D. Keck 1932-6-30 1576 Nevada 1 mile E. of Cisco 1800 Comment
  JEPS95789  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-BC261920  Eriogonum wrightii var. subscaposum Gordon H. True 1964-10-5 1734 Nevada Truckee River Canyon opposite Iceland and mouth of Gray Creek 1706 Comment
  CAS-BOT-BC261928  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  CDA1338  Eriogonum wrightii var. subscaposum L. Ahart 2005-8-3 12365 Nevada Donner Pass, SE of Donner Summit. S of old Hwy 80. Comment
  CHSC85029  Eriogonum wrightii var. subscaposum John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 834 Nevada Northern High Sierra Nevada; ca. 2.4 air-miles northeast of Emigrant Gap, 0.9 air-mile south of Fuller Lake, 0.7 air-mile northwest of Lake Spalding Dam. 1511 Comment
  JEPS106046  Eriogonum wrightii var. subscaposum Lowell Ahart 2004-9-29 11406 Nevada About 20 yards northwest of Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Graniteville 1882 Comment
  RSA739833  Eriogonum wrightii var. subscaposum John Dittes, Josephine Guardino, L. Ahart 2003-9-21 834 Nevada Northern High Sierra Nevada, 2.4 air miles NE of Emigrant Gap, 0.9 air mile S of Fuller Lake, 0.7 air mile NW of Lake Spalding Dam, Mixed conifer Fores. 1512 Comment
  UCD101556  Eriogonum wrightii var. subscaposum Emily McPherson; Gordon True 1975-8-8 118 Nevada Canyon 22, Eastern border near Interstate 80. 1584 Comment
  RSA285065  Eriogonum wrightii var. trachygonum G. H. True 1972-10-23 7436 Nevada Dry creek, 2 mi. SE. of Spenceville (site) 198 Comment
  SJSU8140  Eriophorum gracile C. L. Kline 1965-7-8 208 Nevada 0.25 W of main bldg of Univ of California Sagehen Creek Field Station on Sagehen Creek 12 mi N of Truckee 1981 Comment
  CDA16321  Eriophyllum lanatum G. F. Hrusa, J. Glazner 2000-5-21 15429 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. on W side of Wolf Creek. Comment
  UCD132172  Eriophyllum lanatum Richard Hanes 1996-5-22 290 Nevada Grass Valley. 847 Comment
  UCR193280  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2007-6-12 12357 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 2.9 miles north of its junction with Hwy CA-20; just north of the South Yuba River 1451 Comment
  UCR237377  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2012-6-13 19173 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CAS-BOT-BC301064  Eriophyllum lanatum var. achilleoides Gordon H. True 1969-5-23 4994 Nevada Dry Creek, 2 mi. southeast of Spenceville (site) 198 Comment
  UCR195165  Eriophyllum lanatum var. croceum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12091 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  CAS-BOT-BC301579  Eriophyllum lanatum var. integrifolium Marcus E. Jones 1881-7-25 2491 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC301582  Eriophyllum lanatum var. integrifolium A. A. Heller 1903-8-3 7082 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC301587  Eriophyllum lanatum var. integrifolium Gordon H. True; John Thomas Howell No date on label 3843 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SCFS623  Eriophyllum lanatum var. integrifolium J. Brooks 1964-6-24 172 Nevada Sagehen Basin, Across rd from main bldg 1951 Comment
  CAS-BOT-BC301573  Eriophyllum lanatum var. integrifolium Kit Miller 1967-8-1 M 1145 Nevada Unspecified Comment
  UCR257548  Erodium botrys George K. Helmkamp 2014-4-17 22751 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
  POM133519  Eryngium alismifolium A. A. Heller 1903-7-30 7061 Nevada Low ground on the south side of Donner Lake near the lower end of the lake Comment
  RSA212144  Eryngium castrense L. S. Rose 1969-6-26 69063 Nevada 1.5 miles west of Spencerville 104 Comment
  SBBG33971  Eryngium vaseyi L. S. Rose 1969-6-26 69063 Nevada 1.5 mi W of Spenceville 103 Comment
  SEINET12010478  Erysimum capitatum F. H. Utech 1990-6-4 90 -818 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  RSA101898  Erysimum capitatum var. perenne G. B. Rossbach, Ruth P. Rossbach 1938-7-23 895 Nevada N side of Donner Pass, just W of Donner L. (Several miles W of type locality for E. nevadenses Heller). 2195 Comment
  SEINET12005938  Erysimum menziesii C. F. Sonne 1884-1 Nevada Comment
  CAS-BOT-BC55079  Erysimum perenne Gordon H. True; Barbara Trowbridge 1977-7-25 8312 Nevada Independence Lake Watershed. Western end of lake. Comment
  CAS-BOT-BC55086  Erysimum perenne Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley. Near Norden. Comment
  UC10557  Erysimum perenne A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 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
  CAS-BOT-BC504514  Erythronium multiscapideum Gordon H. True 1962-4-8 361 Nevada 8 miles south west of Grass Valley, 1/2 mile west of McCourtney Rd., on tributary of Indian Springs Creek Comment
  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
  SEINET8463896  Erythronium purpurascens D. W. Taylor 2004-6-8 19085 Nevada Grouse Ridge, along Grouse Ridge Road 3.3 road miles East of junction with Bowman Lake Road 1669 Comment
  CAS-BOT-BC310349  Eucephalus breweri Gordon H. True; John Thomas Howell 1970-8-11 6198 Nevada Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC310361  Eucephalus breweri 1958-8-13 2 Nevada 300 yards s. of Sterling Lake dam 2194 Comment
  UC31107  Eucephalus breweri A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD142638  Euphorbia nutans Gordon H. True 1961-7-16 44 Nevada G. H. True Ranch. 7 miles SW of Grass Valley. On McCourtney Road. 548 Comment
  JEPS103474  Euphorbia spathulata Lowell Ahart 2002-5-4 9590 Nevada On the N side of Perimeter Road, N 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
  CAS-BOT-BC312151  Eurybia integrifolia Gordon H. True 1962-8-13 958 Nevada Lindsey Lakes, Sierra Nevada 1981 Comment
  CAS-BOT-BC312121  Eurybia integrifolia Lillian S. Mott 1964-8-9 LM 7764 A Nevada Grouse Ridge, Sierra Nevada 2286 Comment
  UCD132311  Eurybia integrifolia James A. Neilson Jr. 1961-8-13 358 Nevada near public campground, west end of Sterling Lake. Comment
  CAS-BOT-BC310588  Eurybia radulina Gordon H. True 1961-9-15 262 Nevada Banner Mt., 4 miles east of Nevada City 1097 Comment
  UCR173533  Festuca megalura George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10402 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  UCR249953  Festuca perennis George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20311 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC279015  Festuca rubra Gordon H. True; John Thomas Howell 1967-8-17 3967 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC282528  Festuca subbiflora Gordon H. True; John Thomas Howell 1971-7-1 6752 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River, Sierra Nevada 914 Comment
  JEPS107508  Festuca subulata Lowell Ahart 2005-7-23 12170 Nevada Along a small wash, north of the meadow and power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC282548  Festuca viridula Virginia Stortz 1962-7-10 864 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap, Sierra Nevada 2346 Comment
  CAS-BOT-BC282558  Festuca viridula Gordon H. True 1971-8-25 6973 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake, Sierra Nevada 2560 Comment
  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
  CDA21258  Ficus carica G. F. Hrusa, D. Kelch 2007-4-19 16978 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River. 175 Comment
  UCR233630  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2011-6-9 17498 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.6 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 930 Comment
  CAS-BOT-BC53792  Frangula rubra A. A. Heller 1905-7-14 8106 Nevada Near Nevada City - on the banks of Deer Creek Comment
  CAS-BOT-BC53793  Frangula rubra A. A. Heller 1919-5-25 13209 Nevada Near Grass Valley Comment
  LA207868  Frangula rubra subsp. obtusissima C. B. Wolf; B. D. Stark 1933-9-25 5498 Nevada SIERRA NEVADA, W slope Sierra Nevada, 2 mi. W of Grass Valley on road to Roung and Ready 761 Comment
  SEINET3150635  Frasera nitida L. S. Rose 1940-6-1 40436 Nevada 3 mi. S. of Grass Valley 671 Comment
  CAS-BOT-BC223538  Fraxinus latifolia Gordon H. True 1966-4-27 2742 Nevada Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek 97 Comment
  SCFS693  Fritillaria atropurpurea E. Davidson 1964-1 Nevada Comment
  CAS-BOT-BC504566  Fritillaria atropurpurea Peter H. Raven 1950-6-27 2435 Nevada On Boreal Ridge, S side 365 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
  CAS-BOT-BC505320  Fritillaria micrantha Gordon H. True 1963-5-5 1221 Nevada North slope of Banner Mt., about 3 miles east of Nevada City 1036 Comment
  CDA16300  Galium andrewsii subsp. intermedium G. F. Hrusa, J. Glazner 2000-5-21 15405 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UC193064  Galium grayanum var. grayanum C. F. Sonne July 1882 Nevada Donner Lake Comment
  CDA21248  Galium parisiense G. F. Hrusa, D. Kelch 2007-4-19 16968 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River 175 Comment
  UCR257032  Galium parisiense George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20716 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  UCR257585  Galium porrigens George K. Helmkamp, Elizabeth Helmkamp 2014-2-22 22529 Nevada Sierra Nevada Mountains Foothills, Garden Bar Road, 2.8 road miles west of Wolf Road at Wolf, 3.9 air miles WNW (287 deg. ) of Higgins Corner 387 Comment
  SCFS5062  Galium triflorum E. Krimmel 2012-8-4 Nevada Sagehen Basin, Station 1951 Comment
  CAS-BOT-BC303373  Gamochaeta ustulata Gordon H. True 1969-5-23 5009 Nevada Grass Valley - Auburn Highway ca 2 miles S of Grass Valley 701 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-BC144388  Garrya fremontii Gordon H. True 1974-6-18 7728 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  CAS-BOT-BC144393  Garrya fremontii Gordon H. True 1962-8-21 1059 Nevada Bear Valley - Bowman Road, 1/2 mile north of Lang's Crossing, on So. Yuba River 1463 Comment
  UCD169444  Gayophytum heterozygum Lowell Ahart 2005-7-31 12223 Nevada East of Donner Pass and Donner Summit, between the curve and below the bridge on old Highway 80. 2062 Comment
  CHSC69880  Gentianopsis simplex L. P. Janeway; Eric Schroder 1997-7-31 5301 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
  UCD83481  Gentianopsis simplex Albert Grigarick 2009-8-6 153 Nevada North of Truckee. Ca. 200 yds S of Forest Service Sagehen Campground, W of Sagehen Field Station. 1982 Comment
  UCD68125  Geranium molle Gene D. Cooley 1981-5-24 194 Nevada On Harmony Ridge, Northwest of Nevada City, South of North Bloomfield Road, approximately 1 mile from junction with Lake Vera Road. In a mixed conifer forest plant association, dominated by Pinus ponderosa, Abies concolor, Calocedrus decurrens, on North facing slope, in opening in dense regrowth with some mature trees, at site of a forest fire >20 years ago, on red soil, receiving full sunlight at midday. 929 Comment
  JEPS44856  Geum macrophyllum W. L. Jepson July 1898 13863 Nevada Bear Valley near Emigrant Gap; Bear Valley 1371 Comment
  CAS-BOT-BC459618  Geum macrophyllum Gordon H. True 1972-6-14 7152 Nevada Boca-Stampede Dam road 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC143584  Geum triflorum E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  UC908158  Gilia capitata subsp. pedemontana Herbert L. Mason 1926-5-24 3281 Nevada 5 mi s Grass Valley (Rattlesnake Creek); , s of Grass Valley 609 Comment
  UCR233172B  Gilia capitata subsp. pedemontana George K. Helmkamp, E. A. Helmkamp 2011-7-17 17764 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
  SBBG122854  Gilia capitata subsp. pedemontana B. Ertter, J. Shevock 1991-6-15 10125 Nevada jct of Snow Tent Rd and Backbone Ridge Rd, NE of Malakoff Diggings State Park, San Juan Ridge 1371 Comment
  UCR190215  Gilia leptalea subsp. leptalea George 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 1573 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
  CHSC80990  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
  CAS-BOT-BC282669  Glyceria elata Virginia Stortz 1962-6-24 762 Nevada Near Bear Valley, Sierra Nevada 1554 Comment
  CAS-BOT-BC282684  Glyceria elata Gordon H. True; J. T. Howell 1965-7-14 2277 Nevada Loney Meadow on Texas Creek 1 1/2 mi. S of Bowman Lake 1828 Comment
  SJSU9869  Glyceria elata H. H. Naqui 1965-7-22 106 Nevada by U. of California Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 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
  UC57912  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada lower end Donner Lake Comment
  UCR176076  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2006-8-14 11262 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  POM56968  Gnaphalium thermale A. A. Heller 1903-8-4 7092 Nevada Truckee Comment
  SCFS5252  Habenaria dilatata var. leucostachys Virginia Hardham 1965-1 Nevada Comment
  SBBG63465  Hackelia floribunda M. N. Ackley -Jun-1925 51 Nevada Bear Valley 1371 Comment
  SCFS378  Hackelia floribunda E. Davidson 1964-7-16 7166416 Nevada Sagehen Basin, Ca. 2 mi SW of station 2012 Comment
  UCD119389  Hackelia nervosa Emily McPherson 1975-8-2 84 Nevada Ridge below NE side of Mt. Lola. 2636 Comment
  SEINET11849110  Haplopappus acaulis C. F. Sonne 1884-1 s.n. Nevada Mt. Stanford 2743 Comment
  CAS-BOT-BC508219  Hastingsia alba W. R. Dudley 1893-6-14 s. n. Nevada Alpine meadow rear Rainbow mine Comment
  CAS-BOT-BC306688  Helenium bigelovii Gordon H. True; John Thomas Howell 1970-7-13 5466 Nevada Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy 80 1645 Comment
  CHSC92025  Helenium bigelovii Lowell Ahart 2005-7-23 12174 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  UCD161112  Helenium bigelovii Jack Major 1983-9-27 s.n. Nevada Tahoe National Forest. English Mountain. Comment
  SEINET5781976 Image available Helianthella californica Marcus E. Jones 1881-1 2484 Nevada Soda Springs Comment
  JEPS21035  Helianthella californica subsp. nevadensis W. L. Jepson 1898-7-1 Nevada Bear Valley 1371 Comment
  UC57916  Hemizonella minima A. A. Heller 1903-7-13 6922 Nevada lower end Donner Lake Comment
  SCFS222  Heracleum maximum L. Loeblich 1964-7-14 99 Nevada Sagehen Basin, 50 m SE of station, ca 3 m from river in S direction 1951 Comment
  UCR229481  Heracleum maximum George K. Helmkamp, E. A. Helmkamp 2011-7-26 17885 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
  UCD74299  Hesperochiron californicus Albert A. Grigarick 2008-5-4 12 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 350 yds. and turn north into flat near main drainage of meadow.) 1714 Comment
  SEINET5498651  Hesperochiron californicus L. Constance, H. E. McMinn 1946-5-11 3043 Nevada Lower end of Bear Valley, west of Emigrant Gap 1402 Comment
  UC193983  Hesperochiron californicus C. F. Sonne 1884-5-31 Nevada Truckee on rd. to Donner Lake (Mayer's Meadow); Mayer's Meadow Comment
  CDA42320  Heterocodon rariflorum L. Ahart 2005-7-23 12195 Nevada Under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. Comment
  RSA100334  Heterocodon rariflorum F. W. Peirson 1931-8-10 9560 Nevada West end of Donner Lake. 1829 Comment
  CAS-BOT-BC310266  Heterotheca grandiflora Gordon H. True 1961-10-8 287 Nevada Auburn-Grass Valley Highway, about 1 mile north of Bear River 417 Comment
  RSA471597  Heterotheca sessiliflora subsp. bolanderi H. E. McMinn 1932-7-19 3025 Nevada Nevada City. Comment
  CAS-BOT-BC424342  Heuchera rubescens Marcus E. A M Jones 1881-7-25 2510 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC424347  Heuchera rubescens Gordon H. True 1962-8-12 948 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC424352  Heuchera rubescens A. A. Heller 1927-8-16 14450 Nevada In crevices and at the base of granite rocks, Donner Pass, at the type station. Comment
  JEPS49727  Heuchera rubescens W. L. Jepson July, 1898 13460 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC319580  Hieracium albiflorum Alice Eastwood 1912-6-20 515 Nevada Nevada City Comment
  POM37299  Hieracium albiflorum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCD148906  Hieracium albiflorum Albert Grigarick 2013-7-1 352 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. Across Alder Creek and east 0.2 miles on Alder Creek Trail. Comment
  CAS-BOT-BC319588  Hieracium albiflorum Lillian Mott 1985-1-1 4 -LM-85 Nevada Empire Mine State Park, Grass Valley, Sierra Nevada 731 Comment
  CAS-BOT-BC312966  Hieracium triste Lillian S. Mott 1969-9-7 LM 6935 Nevada North slope of Basin Peak 2621 Comment
  POM116724  Hierochloe occidentalis Marcus E. Jones 1882-08 302 Nevada Soda Springs Comment
  CAS-BOT-BC55396  Hirschfeldia incana Gordon H. True 1969-5-22 4934 Nevada Wolf Road between Higgins Corner and Wolf Creek Bridge. 396 Comment
  RSA3853  Holodiscus discolor A. A. Heller 1927-8-16 14451 Nevada Donner Pass. 2134 Comment
  SCFS1012  Holodiscus discolor F. Felix 2014-1 Nevada Prominence near back gate. Comment
  UCD113366  Holodiscus discolor var. microphyllus E. McPherson; G. True 1975-8-8 75 54 A Nevada Eastern border of county, Canyon 22, Inter. 80. 1706 Comment
  RSA700314  Holodiscus microphyllus L. Ahart 2004-8-9 11366 Nevada On the east side of the upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  CAS-BOT-BC152714  Holodiscus microphyllus var. microphyllus Emily McPherson 1975-8-8 75- 54 -4 Nevada Eastern border of Canyon 22 near Interstate 80 1706 Comment
  NY436284  Holodiscus saxicola A. A. Heller 1903-8-12 7160 Nevada Donner Pass Comment
  SCFS973  Hordeum brachyantherum E. Davidson 1964-7-10 710646 Nevada Sagehen Basin, 50 yd SW of station by checkdam 1951 Comment
  UCD85381  Hordeum brachyantherum A. A. Heller 1903-7-10 6894 Nevada Lower end of Donner Lake. Comment
  UCD85459  Hordeum brachyantherum Victor Duran 1930-6-16 504 Nevada Trail Canyon, White Mountains, Nevada. 2133 Comment
  CAS-BOT-BC284628  Hordeum brachyantherum subsp. brachyantherum Barbara T. Keller 1975-6-16 1736 Nevada Highway 89 from Sierraville to Truckee, about 5 miles north of Truckee 1524 Comment
  CAS-BOT-BC284638  Hordeum brachyantherum subsp. brachyantherum Gordon H. True 1961-7-29 64 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC284640  Hordeum brachyantherum subsp. brachyantherum Gordon H. True; John Thomas Howell 1967-8-17 3982 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET10610451  Hordeum brachyantherum subsp. brachyantherum A. Arthur Heller 1903-7-10 Heller 6894 Nevada Lower end of Donner Lake. Comment
  SACT001326  Hordeum californicum Josephine Van Ess 1980-8-21 Nevada Collected on trail north from Donner Summit rest stop. Moist meadow. Comment
  CAS-BOT-BC284723  Hordeum jubatum Gordon H. True 1963-8-6 1298 Nevada Edge of Highway 40, just west of Boca 1706 Comment
  CAS-BOT-BC285101  Hordeum marinum subsp. gussoneanum Gordon H. True 1965-5-20 1959 Nevada 16 miles south Grass Valley on Auburn Hiway just north of Higgins corner 441 Comment
  UCR256831  Horkelia fusca subsp. parviflora George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20737 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  SEINET11911581  Horkelia fusca subsp. parviflora C. F. Sonne 1884-1 81 Nevada Truckee Comment
  CAS-BOT-BC143355  Horkelia tridentata Lillian S. Mott 1264 Nevada Nevada City area 792 Comment
  SD103517  Horkelia tridentata Darley F. Howe 1978-7-14 Nevada Along state highway 20, 35.5 miles west of Truckee 1676 Comment
  UC1614625  Horkelia tridentata Charles M. Belshaw 1934-4-1 70 Nevada Washington 883 Comment
  CAS-BOT-BC537889  Horkelia tridentata var. flavescens C. F. Sonne 1886-6-1 52 Nevada Road to Donner Lake Comment
  CAS-BOT-BC537994  Horkelia tridentata var. tridentata Helen True; Virginia Storz 1962-5-17 625 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  CAS-BOT-BC539451  Horkelia tridentata var. tridentata W. R. Dudley 1893-6-14 s. n. Nevada P Klink's meadow near Nevada City [note: Nevada City is in Nevada Co.; Klink's Meadow is in Siskiyou Co.] Comment
  SBBG122974  Hosackia incana B. Ertter, J. Shevock 1991-6-15 10106 Nevada couple of mi SW of Graniteville 1524 Comment
  UCD106140  Hosackia oblongifolia Lewis S. Rose 1968-7-20 68183 Nevada Donner Lake. 1828 Comment
  SEINET5807438 Image available Hosackia torreyi Marcus E. Jones 1881-7-25 2501 Nevada Soda Springs. 2130 Comment
  UC672327  Hydrophyllum capitatum var. alpinum H. L. Mason 1926-5-29 3302 Nevada Truckee River Comment
  SEINET5500003  Hydrophyllum capitatum var. alpinum Unknown 1961-5-21 s.n. Nevada Near Boca Forks Comment
  POM83847  Hydrophyllum occidentale Marcus E. Jones 1881-7-13 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC400925  Hypericum anagalloides Emily McPherson 1975-8-27 75- 69 -2 Nevada Sand Ridge between Castle Peak and Lola Montez Lakes 2438 Comment
  JEPS124799 Image available Hypericum anagalloides E. D. Davidson 1964-6-26 062664 -5 Nevada Sagehen Creek Exp. Station. 12 mi. N. of Truckee. Comment
  CAS-BOT-BC410813  Hypericum concinnum Alice Eastwood 1912-6-20 568 Nevada Nevada City Comment
  JEPS104661  Hypericum formosum var. scouleri Lowell Ahart 2003-7-25 10453 Nevada Bog, ca 50 yd e of log landing, on the e side of poor road, ca 100 yd ne of locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Hwy 20. 1769 Comment
  CAS-BOT-BC401256  Hypericum perforatum Ralph K. Gierisch 1968-7-9 3375 Nevada Tahoe National Forest. Bear Valley - Hwy 20 near Placer Co. Line 1219 Comment
  CAS-BOT-BC401260  Hypericum perforatum Gordon H. True 1968-8-1 4554 Nevada On old Donner Pass Road ca. 2.5 miles west of Donner Lake 1981 Comment
  UCD83470  Hypericum scouleri Albert Grigarick 2009-8-4 142 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 100 yds. NW of parking area. 1778 Comment
  CAS-BOT-BC401429  Hypericum scouleri A. A. Heller 1903-8-6 7112 Nevada One mile above Truckee on the Truckee River Comment
  SEINET12278831  Ipomopsis aggregata M. E. Jones 2552 Nevada Soda Springs 2134 Comment
  POM75287  Ipomopsis aggregata subsp. formosissima Marcus E. Jones 1881-7-27 2552 Nevada Soda Springs. 2134 Comment
  UC367217  Ipomopsis congesta J. G. Lemmon Nevada summit Mt. Stanford Comment
  CAS-BOT-BC133607  Iris hartwegii H. M. Hall; F. M. Essig 1916-6-7 10167 Nevada Head of south fork Wolf Creek on the westerly slope of the Sierra Nevada 850 Comment
  SEINET6191469 Image available Iris missouriensis Victor Duran 1930-1 514 Nevada Trail Canyon; White Mountains 2438 Comment
  CAS-BOT-BC88656  Isatis tinctoria J. W. Phillips 1962-6-1 s.n. Nevada Above Yuba River Lumber Company. Nevada City. Comment
  RSA702635  Isoetes bolanderi L. Ahart 2004-8-17 11389 Nevada West 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. 2264 Comment
  CAS-BOT-BC61896  Isoetes nuttallii John Thomas Howell; Gordon H. True 1967-8-16 3762 Nevada Eagle Lakes road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  CAS-BOT-BC112645  Isolepis setacea Gordon H. True; John Thomas Howell 1965-7-13 2161 Nevada San Juan Ridge 3/10 mile east of No. Columbia. 914 Comment
  RSA169486  Ivesia sericoleuca L. S. Rose 1963-7-11 s.n. Nevada 3 miles E of Truckee. 1768 Comment
  RSA758604  Ivesia sericoleuca James R. Shevock, Barbara Ertter 1986-7-20 11733 Nevada Along Prosser Village Road about 0.5 miles south of Interstate 80 and east of Truckee. 1800 Comment
  SCFS903  Ivesia sericoleuca V. Hardham 1965-7-3 71 Nevada Sagehen Basin, Ca. 100 ft downstream, across from dining room, beyond bog area 1951 Comment
  UC1594109  Ivesia sericoleuca Kathy Van Zuuk 1990-7-12 Nevada Stockrest Meadow area; Truckee Quad. 1798 Comment
  UCD113628  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi. e. of Truckee. 1767 Comment
  JEPS6680  Jensia rammii A. A. Heller 1938-5-7 15076 Nevada between Smartsville and Rough and Ready (along State Highway 20) Comment
  UC1285055  Jensia rammii R. F. Hoover 1965-6-24 9453 Nevada 2 mi n Chicago Park Comment
  CAS-BOT-BC340296  Jensia rammii H. M. Hall 1916-6-15 10193 Nevada 3 km. s.w. of Nevada City 822 Comment
  RSA455900  Jensia rammii Glenn A. Gorelick 1966-4-17 s.n. Nevada Forest Research Lab, Grass Valley Comment
  CAS-BOT-BC210042  Juncus Peter Rubtzoff 1980-8-21 9591 Nevada Fordyce Lake shoreline NE of the dam Comment
  UCR77915  Juncus acuminatus G. H. True, J. T. Howell 1965-7-15 2325 Nevada Buckeye Diggings c. 4 mi east of Banner Mountain between the N & S forks of Greenhorn Creek. 945 Comment
  JEPS107849  Juncus balticus Lowell Ahart 2005-7-31 12240 Nevada In a small meadow and in a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC1263389  Juncus balticus unknown Nevada near or at Sage Hen Creek Field Station; University of Calif., Truckee, Sage Hen Creek Field Station Comment
  UCR229527  Juncus bufonius var. bufonius George K. Helmkamp, E. A. Helmkamp 2011-7-26 17879 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
  SCFS557  Juncus chlorocephalus E. Davidson 1964-7-16 7166418 Nevada Sagehen Basin, Ca. 2.25 mi SW of station on S ridge 2042 Comment
  UC1256246  Juncus chlorocephalus R. K. Gierisch 1969-8-25 3584 Nevada Hwy 80 Tahoe Forest, Donner Summit 2194 Comment
  UCR121465  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5082 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  SCFS551  Juncus confusus B. Trowbridge 1970-8-18 1714 Nevada Sagehen Basin, Catch Spring 2225 Comment
  CDA16436  Juncus ensifolius G. F. Hrusa, J. Glazner 2000-7-1 15607 Nevada Sierra Nevada; Summit Village, Truckee. Donner Creek adjacent to Hwy 89. 1844 Comment
  SEINET8506632  Juncus ensifolius D. W. Taylor 2005-6-23 19371 Nevada Robbins Ranch, logging road 0.5 air miles North thereof 1311 Comment
  UCD141525  Juncus ensifolius G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11236 Nevada Northern Sierra Nevada Mtns.: just south of I-80 on Lake Valley Rd. 1755 Comment
  SCFS48  Juncus hemiendytus B. Trowbridge 1973-6-15 4012 Nevada Sagehen Basin, Across Sagehen Creek from Horseshoe Ct, E Mdw 1935 Comment
  CAS-BOT-BC110112  Juncus hemiendytus var. abjectus Gordon H. True; John Thomas Howell 1976-7-17 7977 Nevada At east base of Castle Peak Ridge, ca. 0.5 mile northwest of Summit Lake. 2316 Comment
  CAS-BOT-BC210027  Juncus howellii Peter Rubtzoff 1980-8-20 9581 Nevada Southern, narrow extension of Fordyce Lake, shore of small bay Comment
  UCR176073  Juncus luciensis George K. Helmkamp, E. A. Helmkamp 2006-8-14 11258 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  CHSC69804  Juncus nevadensis L. P. Janeway; Eric Schroder 1997-7-22 5263 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  JEPS107927  Juncus nevadensis Lowell Ahart 2005-7-31 12243 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
  SCFS5243  Juncus nevadensis E. Davidson 1964-7-16 071664 -5 Nevada Found on first terrace of large hanging bog about 1 mile southwest of station 1981 Comment
  SJSU9848  Juncus nevadensis C. L. Kline 1965-7-8 166 Nevada by Univ of Calif Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  UC54233  Juncus nevadensis H. M. Hall and E. B. Babcock Jul 1903 4541 Nevada near Independence Lake; Sierra Nevada Mountains 2286 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
  RSA702638  Juncus parryi L. Ahart 2004-8-17 11387 Nevada Along Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain. 2072 Comment
  JEPS105778  Juncus patens Barrett Anderson 2004-5-4 5017 Nevada along Wolf Creek, west of Wolf Creek Road about 3/4 mile west of Highway 49. 396 Comment
  UC421826  Juncus tenuis J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada Truckee River Basin Comment
  UC400986  Juniperus communis unknown 393 Nevada Mt. Stanford Comment
  CAS-BOT-BC85330  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Nevada Above Donner Lake toward Donner Pass Comment
  UCD133794  Juniperus occidentalis Rudolf Schmid 1964-7-18 230 Nevada From south of Sagehen, ca. 1.3 miles from field station, Sagehen Creek Basin, off State Highway 89. 1950 Comment
  CAS-BOT-BC236779  Keckiella breviflora Anna Head 1920-6-6 s.n. Nevada Camp Rodgers, Feather River Region 701 Comment
  CAS-BOT-BC235709  Keckiella breviflora var. glabrisepala Gordon H. True 1961-7-20 53 A Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  NY790173  Keckiella breviflora var. glabrisepala A. A. Heller 1919-5-24 13192 Nevada Penn Valley west of Grass Valley Comment
  CAS-BOT-BC237855  Keckiella lemmonii Marcus E. Jones 1881-7-30 2596 Nevada Soda Springs 2133 Comment
  JEPS94868  Keckiella lemmonii Vernon H. Oswald and Lowell Ahart 1998-8-20 9518 Nevada Road paralleling the n side of Bowman Lake which is located 5 air mi e of Graniteville 1719 Comment
  NY790322  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  UC1035679  Keckiella lemmonii Kay H. Beach 1940-6-30 807 Nevada 5.6 mi e Emigrant Gap (on U.S. Hwy 40) 1676 Comment
  UC58267  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada above Donner Lake (toward Donner Pass) Comment
  UCR200885  Keckiella lemmonii George K. Helmkamp, E. A. Helmkamp 2008-9-18 14133 Nevada Northern Sierra Nevada Mountains, along Graniteville Road about 2.5 miles southwest of Graniteville 1555 Comment
  SEINET3003328  Kelloggia galioides Unknown 1981-7-22 2440 Nevada Soda Springs 2130 Comment
  UCR258184  Kickxia elatine George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20029 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
  CDA29500  Lathyrus latifolius M. K. Beyers 2009-7-25 183 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  CHSC42252  Lathyrus nevadensis Mary H. Hardin 1986-4-13 7 Nevada Ca. 5.5 mi ne of Nevada City, 1 mi n of Hwy 20, 300 ft s of Rock Creek. 975 Comment
  CAS-BOT-BC169437  Lathyrus sulphureus W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf [Sugarloaf] Hill, Nevada City 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
  HSC14754  Lathyrus sulphureus L. S. Rose 1969-6-25 69059 Nevada 5 mi. N of 7 Mile House, N slopes of Harmony Ridge 1067 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
  CAS-BOT-BC321705  Layia fremontii Gordon H. True 1962-4-11 365 Nevada 6.5 miles SW of Grass Valley, 0.5 mile W of McCourtney Rd. 548 Comment
  SCFS5284  Lemna minima B. A. Trowbridge 1970-8-18 1628 a Nevada In Oxslide Creek, about 1 mile northwest of the University of California Sagehen Creek Wildlife Field Station. 2012 Comment
  UCR242555  Leontodon taraxacoides George K. Helmkamp, E. A. Helmkamp 2011-6-2 17425 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  CAS-BOT-BC215771  Lepechinia calycina Leland S. Smith 1926-6-10 s.n. Nevada Bowman Ridge, Tahoe National Forest Comment
  CAS-BOT-BC88829  Lepidium campestre Lillian S. Mott 1968-4-29 468 Nevada Sierra Nevada. Brunswick Road near Bubbling Wells Road. 670 Comment
  UC1126695  Lepidium nitidum H. S. Yates 1933-5-23 3614 Nevada Penn Valley Smartsville Quad. 426 Comment
  UCR250266  Lepidium oblongum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20326 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  JEPS111236  Lepidium perfoliatum Steve Matson 2005-6-13 1279 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
  CAS-BOT-BC60076  Lepidium virginicum var. menziesii Margaret Williams 1974-8-10 74 -N-35 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 2133 Comment
  UC1949357  Leptosiphon bolanderi Barbara Ertter with James R. Shevock 1991-6-15 10128 Nevada San Juan Ridge ca 8 airmiles NNE of Nevada City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park Comment
  CAS-BOT-BC342043  Lessingia virgata Gordon H. True 1961-7-16 28 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  POM71469  Leucophysalis nana Marcus E. Jones 1881-7-27 2548 Nevada Soda Springs. 2439 Comment
  SEINET516301  Leucophysalis nana Vernon H. Oswald 1998-8-20 9539 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  NY10122  Leucothoe davisiae N. J. Davis 07 1867 s.n. Nevada Near Eureka, Sierra Nevada. Comment
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Oct 16 2015
  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
  JEPS109867  Lewisia cantelovii Dean W. Taylor 2006-6-7 19540 Nevada Footes Crossing, Middle Yuba River Canyon, south side of the crossing and ca. 100 meters by road from the bridge abutment 701 Comment
  POM101902  Lewisia nevadensis Marcus E. Jones 1902-7-9 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC444148  Lewisia nevadensis C. F. Sonne 1884-6-22 35 Nevada Sierra Nevada Mts. Old Well near Donner Lake Comment
  CAS-BOT-BC444158  Lewisia nevadensis Betty J. Jorgensen 1944-6-29 503 Nevada Lytton Creek above Sierra Club Lodge, Norden. Comment
  UC7806  Lewisia nevadensis C. F. Sonne June 1887 Nevada meadow near Truckee; Sierra Nevada Mountains Comment
  CAS-BOT-BC444232  Lewisia pygmaea L. S. Smith 1926-6-8 1892 Nevada Tahoe National Forest. Above Catfish Lake, English Mt Range 2133 Comment
  UCD101648  Lewisia rediviva Victor Duran 1930-6-13 526 Nevada Trail Canyon, White Mountains, Nevada. 2438 Comment
  CAS-BOT-BC444543  Lewisia triphylla Gordon H. True; J. T. Howell 1965-7-14 2305 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  CAS-BOT-BC444549  Lewisia triphylla C. F. Sonne 1883-7-1 38 Nevada Sierra Nevada Mts. Above Donner lake on Trail to Stanford Comment
  POM164118  Lewisia triphylla A. A. Heller 1903-8-17 7170 Nevada Ridge above Donner Pass. 2591 Comment
  POM308701  Lewisia triphylla Betty J. Jorgensen 1944-6-18 459 Nevada On bank above Hwy near ASUS lodge, Near Norden Comment
  SCFS5297  Lewisia triphylla B. A. Trowbridge 1970-7-25 1736 Nevada Small meadow near hairpin turn in jeep trail, north of cirque on Carpenter Ridge. 2469 Comment
  SEINET5779535 Image available Ligusticum apiifolium Marcus E. Jones 1881-1 2397 Nevada Soda Springs 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
  SEINET11119922  Ligusticum grayi A. Tiehm 1973-9-9 s.n. Nevada [Sierra Nevada] W side of Basin Peak. 2591 Comment
  CAS-BOT-BC451627  Lilaea scilloides Gordon H. True 1967-3-17 3361 Nevada Between Nevada County line and Spencerville (site) 106 Comment
  CAS-BOT-BC130516  Lilium Albert Vollmer 1949-7-9 28 -A Nevada 3 mi. w. of Bear Valley on Bear Valley - Nevada City road Comment
  CAS-BOT-BC130577  Lilium humboldtii Gordon H. True 1967-6-29 3644 Nevada Grass Valley-Auburn Hwy., 1 mile north of Higgins Corner 396 Comment
  POM109720  Lilium parvum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
  SEINET6744604 Image available Lilium parvum Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  UCD83605  Lilium parvum Albert Grigarick 2009-8-19 172 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  CAS-BOT-BC510649  Lilium parvum John Thomas Howell 1943-7-23 18731 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC510653  Lilium parvum Barbara Trowbridge 1976-7-28 8073 Nevada White Rock lake one mile SW of Mt. Lola at SW end of the lake in a small creek 2365 Comment
  CAS-BOT-BC510659  Lilium parvum Edwin McPherson, Jr.; Emily McPherson 1974-9-29 I- 15 Nevada Gray Creek Between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  CAS-BOT-BC510661  Lilium parvum Catherine Best 1983-8-28 845 Nevada West of Donner Summit on the old highway. 2164 Comment
  RSA40481  Lilium parvum I. L. Wiggins 1947-7-12 11619 Nevada Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  UC909610  Lilium washingtonianum subsp. washingtonianum Kay H. Beach 1940-6-30 786 Nevada 5.6 mi e Emigrant Gap (on U.S. Hwy 40) 1676 Comment
  RSA554801  Limnanthes alba Margaret J. Williams, Lillian Mott 1988-5-5 88- 4 -1 Nevada Hell s Half Acre, 1 mi. N. of Grass Valley on Hwy. 20. Comment
  UC869473  Limnanthes alba Mrs. A. L. Coombs 1913-4-25 Nevada Indian Springs Comment
  UC372645  Linanthus bicolor Marcus E. Jones, A. M. 1883-4-21 Nevada Steamboat Comment
  UC306944  Linanthus ciliatus Marcus E. Jones, A. M. 1881-7-27 2557 Nevada Soda Springs 2133 Comment
  CDA33471  Linaria genistifolia subsp. dalmatica Ed King 2010-7-7 PDR# 1402263 Nevada North of Floriston, on slope just west of Interstate 80. 0 Comment
  SEINET4691678  Linum bienne George K. Helmkamp, E. A. Helmkamp 2011-1 17421 Nevada Northern Sierra Nevada Mountains Foothills: Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley. 727 Comment
  JEPS124545 Image available Linum lewisii Laurie Hooker 1965-7-6 84 Nevada 1 mile North of Little Truckee Bridge at right side of Highway 89. Comment
  CAS-BOT-BC435456  Lithophragma glabrum John Thomas Howell 1943-7-18 18552 Nevada Meadow NW of Castle Peak Comment
  SCFS892  Lithophragma glabrum L. Loeblich 1964-6-16 4 Nevada Sagehen Basin, Ca. 100 ft E of station, 30 ft away from river on N side 1951 Comment
  CAS-BOT-BC435460  Lithophragma glabrum Gordon H. True 1968-5-8 4259 Nevada Ca. 1.5 miles west of Boca Reservoir on Hobart Mills Rd. near Woodshopper Springs. 1767 Comment
  SCFS5200  Lithophragma glabrum Marc Chamberlain 1973-6-21 10 Nevada About 450 yards southeast of station. 1929 Comment
  UCR89383  Lithophragma parviflorum G. H. True, J. T. Howell 1970-5-28 5379 Nevada Bear Valley on Hwy 20, c. 20 mi east of Nevada City 1402 Comment
  CAS-BOT-BC437751  Lithophragma parviflorum Gordon H. True 1964-6-17 1483 Nevada About 1 mile north of Cisco Grove on Rattlesnake Creek; Sierra Nevada 1889 Comment
  CAS-BOT-BC342446  Logfia gallica Gordon H. True 1969-5-23 4999 Nevada Hills just north of Spenceville (site) 121 Comment
  CDA16388  Lomatium dissectum var. multifidum G. F. Hrusa, J. Glazner 2000-7-1 15619 Nevada Sierra Nevada; Summit Village, Truckee. Above Donner Creek adjacent to Hwy 89. 1844 Comment
  UC106406  Lomatium dissectum var. multifidum C. F. Sonne May 1886 58 Nevada along Truckee R., Placer & Nevada Co.'s Truckee R., Placer & Nevada Co.'s Comment
  JEPS105844  Lomatium macrocarpum Lowell Ahart 2004-5-3 10881 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-BC241404  Lonicera Gordon H. True; John Thomas Howell No date on label 3804 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC240407  Lonicera cauriana B. A. Trowbridge 1970-7-4 1182 Nevada Sagehen Creek Drainage Basin* (*10 miles north of Truckee on Highway 89). In Mason's Bog 1950 Comment
  CDA42195  Lonicera conjugialis L. Ahart 2004-8-9 11342 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. Comment
  POM60194  Lonicera conjugialis C. F. Sonne 1897-08 s.n. Nevada Donner Lake. Comment
  SEINET3000318 Image available Lonicera conjugialis Marcus E. Jones 1881-7-20 2405 Nevada Soda Springs 2130 Comment
  RSA765055  Lonicera involucrata Doris Bowers 1972-9-5 1915 Nevada Sierra Nevada. White Rock Lake, N/o Donner Pass, Tahoe area Comment
  UCD83608  Lonicera involucrata Albert Grigarick 2009-8-19 175 Nevada W of Truckee, Pacific Crest Trail, 50 yds N of Int. 80. 2194 Comment
  UC193360  Lonicera involucrata var. involucrata C. F. Sonne Aug. 1883 Nevada Mt. Stanford Comment
  UC28570  Lonicera involucrata var. involucrata Miss Michener Aug. 1893 Nevada Truckee Comment
  POM18633  Lotus crassifolius C. F. Sonne 1890-07 2201 Nevada Donner Lakes 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
  UC58327  Lotus crassifolius var. crassifolius A. A. Heller 1903-8-11 7150 Nevada lower end Donner Lake Donner Lake Comment
  JEPS33978  Lotus humistratus Rimo Bacigalupi with J. R. Sweeney 1964-5-2 8956 Nevada 1.3 mi n Bear Creek Bridge (Gautier Bridge on U.S.G.S. map) (along Calif Highway 49, just s of Magnolia Creek crossing, foothills of Sierra Nevada); Sierra Nevada 423 Comment
  UC1607587  Lotus incanus Barbara Ertter with James R. Shevock 1991-6-15 10106 Nevada a couple of mi sw of Graniteville 1524 Comment
  RSA716173  Lotus nevadensis L. Ahart 2005-7-31 12249 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  POM18952  Lotus nevadensis C. F. Sonne 1892-07 6861 Nevada Truckee. Comment
  RSA90372  Lotus nevadensis F. W. Peirson 1931-8-10 9561 Nevada West of Donner Lake. 1829 Comment
  JEPS55531  Lotus nevadensis var. nevadensis W. L. Jepson Jul 1898 13801 Nevada Bear Valley 1371 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
  UC194949  Lotus oblongifolius var. oblongifolius H. M. Hall 1916-6-22 10211 Nevada near Chicago Park (w Nevada Co.); Sierra Nevada Mountains 701 Comment
  CDA27294  Lotus purshianus D. G. Kelch 2007-4-2 7 .185 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  JEPS94933  Lotus purshianus var. purshianus Lowell Ahart 1997-8-13 7848 Nevada about 1.5 mi w of Penn Valley (along the sides of Penn Valley Road, just e of the intersection of Indian Springs Road and Penn Valley Road, just s of Hwy 20); Penn Valley Road 426 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
  RSA3836  Lotus unifoliolatus A. A. Heller 1927-8-17 14455 Nevada Donner Lake, at the type staation. 1829 Comment
  CDA27340  Lotus wrangelianus D. G. Kelch, G. F. Hrusa 2007-4-2 7 .177 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  SEINET3840803  Lotus wrangelianus Unknown 2007-4-20 7 .177 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 198 Comment
  CAS-BOT-BC201250  Lupinus Gordon H. True; J. T. Howell 1965-8-24 2526 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CAS-BOT-BC201302  Lupinus albifrons Lillian S. Mott 1967-6-11 6730 Nevada Peacefull [Peaceful] Haven Trail, South Yuba River 548 Comment
  UCD106008  Lupinus albifrons var. albifrons G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11716 Nevada Northern Sierra Nevada Mountains. Along CA-49 at Lime Kiln Rd., 0.6 mi. north of Cherry Creek Acres. 549 Comment
  SEINET10484595  Lupinus angustiflorus Melvin L. Conrad 1975-8-11 Conrad 7394 Nevada On decomposed granite of road cut on hwy 89, 8 miles n of junction with i-80 Near truckee, in fruit, a few stragler flowers on branches, plants in clumps 3 Ft across and 2 ft tall 1981 Comment
  UC126949  Lupinus arbustus Miss Michener Aug. 1893 Nevada Truckee Comment
  UC82229  Lupinus arbustus C. F. Sonne 1897-7-31 Nevada near Frog Lake (on Mt. Stanford); Sierra Nevada Mountains, Mt. Stanford, near Frog Lake Comment
  POM10739  Lupinus arbustus subsp. silvicola A. A. Heller 1903-7-16 6944 Nevada Low ground on the S side of Donner Lake near the lower end of lake (from type locality) Comment
  SEINET5327753  Lupinus argenteus var. heteranthus P. B. Kennedy, Samuel Bradford Doten 1901-1 194 Nevada Mt. Lola 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
  UC82275  Lupinus argenteus var. meionanthus C. F. Sonne July 1892 Nevada Mt. Stanford = Castle Peak; Sierra Nevada Mountains, Mt. Stanford = Castle Peak Comment
  JEPS58558  Lupinus bicolor Gordon H. True 1969-5-1 Nevada at intersection of Marysville Highway and Ridge Road just w Grass Valley (on Hell's Half-Acre); w of Grass Valley, Hell's Half-Acre 762 Comment
  UCR237022  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2012-4-21 18805 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Wolf Road, 13.5 miles NNW (349 deg. ) of Auburn 515 Comment
  CAS-BOT-BC196660  Lupinus breweri var. breweri Lillian Mott 1971-7-5 LM 41471 Nevada Jackson Meadows road, just east of Bowman Lake 1981 Comment
  SD102189  Lupinus confertus Darley F. Howe 1978-7-16 Nevada Along Interstate 80, 2 miles west of Truckee 1829 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
  UCR229478  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17886 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  OBI48711  Lupinus lepidus var. confertus Unknown 1881-7-21 2432 Nevada Soda Springs 2134 Comment
  UC149837  Lupinus lepidus var. confertus Katharine Brandegee July 1911 Nevada Boca Comment
  JEPS107521  Lupinus lepidus var. sellulus Lowell Ahart 2005-7-23 12181 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
  JEPS128675  Lupinus lepidus var. sellulus Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21507 Nevada About 20 yards north of the north edge of Carpenter Meadow, about 80 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC127003  Lupinus lepidus var. sellulus Miss Michener Aug., 1893 Nevada Truckee Comment
  UC82205  Lupinus lepidus var. sellulus C. F. Sonne July 1892 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  CAS-BOT-BC257810  Lupinus lepidus var. sellulus Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9426 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  UCR195158  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12089 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  CAS-BOT-BC322127  Lupinus polyphyllus subsp. superbus Catherine Best 1983-8-28 840 Nevada Just W of Donner Summit on the old highway, Sierra Nevada 2164 Comment
  CAS-BOT-BC329255  Lupinus polyphyllus subsp. superbus Catherine Best 1981-6-17 s.n. Nevada At the summit on the Old Donner Road. 2072 Comment
  UC149825  Lupinus polyphyllus var. burkei Katharine Brandegee Nevada Summit (Donner) back of hotel Comment
  UC82170  Lupinus polyphyllus var. burkei C. F. Sonne July 1897 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  SEINET10490892  Lupinus sellulus var. sellulus A. Arthur Heller 1903-7-8 Heller 7260 Nevada Lower end of donner lake. Comment
  CHSC110997  Luzula cascadensis Lowell Ahart 2012-4-28 18399 Nevada Under the power lines, on the west side of Pioneer Trail, about 150 yards east of the P.G and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1433 Comment
  CHSC69962  Luzula cascadensis L. P. Janeway; Eric Schroder 1997-7-31 5296 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  RSA795716  Luzula comosa var. comosa L. Ahart 2012-7-28 18399 Nevada Meadow, under the power lines, on the west side of Pioneer Trail, about 150 yards east of the PGE Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1434 Comment
  UC2062602  Luzula divaricata Alex Randolph-Lowe, Belinda Lo 2017-10-7 25 Nevada NEVADA COUNTY: Tahoe National Forest, Carpenter Ridge. Comment
  CAS-BOT-BC441246  Luzula macrantha Alice Eastwood 1912-6-21 516 Nevada Nevada City Comment
  POM110560  Luzula subcongesta Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  UCD142347  Luzula subcongesta James A. Neilson Jr. 1959-7-10 238 Nevada southeast shore of Sterling Lake. Comment
  CDA5103  Lythrum portula G. H. True, J. T. Howell 1965-8-25 2552 Nevada Scotts Flat Reservoir on Deer Creek ca 5 miles east of Nevada City. Comment
  CAS-BOT-BC343843  Madia elegans Gordon H. True 1969-9-23 5129 Nevada Dry Creek, 2 mi. SE of Spenceville (site) 198 Comment
  CAS-BOT-BC343853  Madia elegans Alice Eastwood 1912-6-20 614 Nevada Nevada City Comment
  OBI49201  Madia elegans Unknown 1881-7-30 2597 Nevada Soda Springs 2134 Comment
  SEINET11601320 Image available Madia elegans P. B. Kennedy, S. B. Dozen 1901-8-6 243 Nevada Soda Springs Comment
  CAS-BOT-BC343849  Madia elegans Gordon H. True; Barbara Trowbridge 1977-7-26 8449 Nevada Independence Lake Watershed, Sierra-Nevada County. Flat near Prosser Reservoir ca. 4 miles northeast of Truckee 1706 Comment
  CAS-BOT-BC344453  Madia exigua A. S. Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  CAS-BOT-BC344459  Madia exigua Gordon H. True 1962-6-12 679 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  JEPS107562  Madia exigua Lowell Ahart 2005-7-31 12209 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  CAS-BOT-BC344461  Madia exigua Bruce G. Baldwin 1985-6-29 493 Nevada 0.3 mile south-east of junction with McCourtney Road along Wolf Mountain Road Comment
  CAS-BOT-BC342828  Madia glomerata Gordon H. True; John Thomas Howell 1970-8-25 6367 Nevada Just west of Castle Pass, ca. 2 miles north of Highway 80 at Uhlen Valley 2377 Comment
  CAS-BOT-BC342830  Madia glomerata John Thomas Howell 1978-7-29 53343 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CHSC71687  Madia glomerata Vernon H. Oswald; Lowell Ahart 1998-8-20 9522 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  CHSC80806  Madia glomerata Lowell Ahart 2001-7-21 8960 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS102851  Madia glomerata Lowell Ahart 2001-7-27 9041 Nevada 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
  SD239612  Madia glomerata G. K. Helmkamp, E. A. Helmkamp 2011-7-26 17867 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, 0.8 miles east of Bowman Lake Road, 1.23 miles NE (50a^z) of Emigrant Gap and 0.35 mile N of I-80 (Blue Canyon 7.5'Q) 1541 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-BC343220  Madia gracilis A. A. Heller 1903-7-30 7054 Nevada One mile above Truckee on the Truckee River Comment
  CAS-BOT-BC343230  Madia gracilis John Thomas Howell 1978-7-29 53347 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC343238  Madia gracilis John Thomas Howell 1943-7-15 18362 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  SEINET11601432 Image available Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  POM56199  Madia gracilis subsp. gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  POM53181  Madia minima A. A. Heller 1903-7-13 6922 Nevada Lower end of Donner Lake. Comment
  RSA10969  Mahonia repens C. B. Wolf 1927-11-6 1453 Nevada 1/2 mile from Rough and Ready; Sierra Nevada foothills. Comment
  SCFS1072  Maianthemum racemosum F. Felix 2015-1 Nevada Above Big Culvert, in forest beside creek Comment
  UCD139069  Maianthemum racemosum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC512078  Maianthemum racemosum subsp. amplexicaule Robert S. Keller; Barbara Shervanick 1974-7-1 1459 Nevada Woodchuck Flat on road to Fordyce Lake in Tahoe National Forest; just north of Cisco Grove turnoff on Highway 80; Mt. Range: Sierra Nevada 1920 Comment
  JEPS128744  Maianthemum stellatum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21451 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC512925  Maianthemum stellatum Gordon H. True 1964-6-17 1494 Nevada Branch of Alder Creek, 2 miles north of Truckee on Truckee-Sierra Valley Rd. 1767 Comment
  UCR240752  Medicago lupulina George K. Helmkamp, E. A. Helmkamp 2012-10-9 20015 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  UCD110820  Melica Christopher Mallek 2008-1 SC1- 23 Nevada Deadman's Flat. 706 Comment
  CDA9588  Melica californica D. G. Kelch 2007-4-2 7 .18 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  SCFS978  Melica fugax J. Weiler 1970-6-25 70110 Nevada Sagehen Basin, S side of stream 1951 Comment
  UC33983  Melica fugax C. F. Sonne Jun 1892 31018 Nevada near Truckee (Martis Valley); Sierra Nevada Mountains, Martis Valley 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-BC281127  Melica stricta John Thomas Howell 1943-7-15 18373 Nevada Boreal Ridge, W side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC281132  Melica stricta A. A. Heller 1903-8-3 7078 Nevada Castle Peak near the highest point Comment
  RSA299627  Melica subulata G. H. True, J. T. Howell 1965-7-14 2250 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road. 1707 Comment
  CHSC88169  Melilotus albus Lowell Ahart 2004-7-17 11257 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CHSC99930  Melilotus albus Lowell Ahart 2008-7-18 15131 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  RSA700112  Melilotus albus L. Ahart 2004-7-17 11257 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UC420401  Mentzelia dispersa Katharine Brandegee Nevada Truckee Comment
  POM153472  Mentzelia dispersa P. A. Munz 1928-6-26 11105 Nevada Dry burn in pines, 2 miles east of Truckee. Comment
  UC193095  Menyanthes trifoliata C. F. Sonne 1885-7-19 Nevada Trail to Mount Stanford Mount Stanford Comment
  CAS-BOT-BC428862  Micranthes californica Gordon H. True 1962-4-25 461 Nevada South Yuba River at bridge, just east of Washington 792 Comment
  CHSC28818  Micranthes fallax Jeffrey M. Lund 1979-4-7 9 Nevada Located on edge of roadside. 609 Comment
  CAS-BOT-BC429233  Micranthes oregana Gordon H. True 1967-8-1 3720 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  UCD18267  Micranthes oregana E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 803 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  CDA19619  Micropus californicus var. californicus M. I. Wibawa, L. Pico 2002-6-1 315 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd Comment
  CAS-BOT-BC349313  Microseris nutans Gordon H. True 1966-5-25 2865 Nevada Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir 2133 Comment
  JEPS35645  Microseris nutans W. L. Jepson July 1898 Nevada Lower Bear Valley 1371 Comment
  JEPS35648  Microseris nutans C. F. Sonne 1886-6-13 192 Nevada Truckee Sierra Nevada Mountains, , Pine Woods Comment
  CAS-BOT-BC349306  Microseris nutans L. S. Smith 1926-6-8 1893 Nevada Tahoe National Forest. Catfish Lake & English Mt. 2133 Comment
  UC195983  Microseris nutans C. F. Sonne 1884-8-24 Nevada canyon above Kneelands Comment
  CHSC44328  Microsteris gracilis Lowell Ahart 1976-4-10 1045 Nevada Along the edge of Mooney Road, south of the Engelbright Reservoir. 365 Comment
  SCFS330  Microsteris gracilis R. Schmid 1964-6-21 29 Nevada Sagehen Basin, On slope ca 0.25 mi W of station in old roadbed nr road fork 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
  JEPS102848  Mimulus breweri Lowell Ahart 2001-7-27 9021 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS128757  Mimulus breweri Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21476 Nevada West edge of Carpenter Meadow, about 100 yards north of the poor dirt road, about 200 yards east of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC1552817  Mimulus breweri Frederica Bowcutt 1985-6-24 615 Nevada near Clear Creek (ca. 5 air mi sw of Bowman Lake); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  POM196496  Mimulus breweri A. A. Heller 1927-8-17 14457 Nevada Donner Lake. Comment
  RSA44485  Mimulus breweri Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden Comment
  UC103741  Mimulus floribundus Mrs. K. Curran Sept. 1888 Nevada Truckee Comment
  RSA491804  Mimulus guttatus B. Pitzer, S. Morgan, H. M. Soldan 1986-5-28 905 Nevada State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City. Comment
  UC26975  Mimulus guttatus C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  POM252816  Mimulus kelloggii A. A. Heller 1938-5-7 15064 Nevada 3 miles east of Nevada City on Hwy 20. 915 Comment
  UC112809  Mimulus leptaleus Katharine Brandegee 1908-7-15 Nevada between Donner and Soda Springs Station (n side of County Road); Lake Van Orden ( = Norden) Comment
  POM308719  Mimulus lewisii Betty J. Jorgensen 1944-8-8 549 Nevada Along little creek beside Clair Tappaan Lodge. Near Norden. Comment
  UC311593  Mimulus microphyllus Herbert McLean Evans 1918-7-30 Nevada Truckee Canyon Sierra Nevada 1828 Comment
  UC886218  Mimulus microphyllus C. L. Hitchcock 1940-5-15 6417 Nevada ca. 10 mi w Grass Valley 609 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
  UCD122813  Mimulus moschatus G. 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
  UCR229564  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17878 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  UCD122816  Mimulus moschatus Rudolf Schmid 1964-7-17 224 Nevada ca. 150 feet south of dirt road which parallels Sagehen Road, and 0.75 mile east of station, west of State Highway 89. 1950 Comment
  POM5003  Mimulus moschatus var. longiflorus A. A. Heller 1903-7-16 6947 Nevada Lower end of Donner Lake. Comment
  RSA535529  Mimulus nanus var. jepsonii David M. Thompson 1988-6-11 943 Nevada Lake Van Norden, W side; on dam embankment NE of spillway. 2064 Comment
  POM5191  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee. Comment
  RSA102535  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee. Comment
  POM43487  Mimulus primuloides Marcus E. Jones 1881-7-21 2434 Nevada Soda Springs. 2134 Comment
  SCFS464  Mimulus primuloides M. Kempf 1965-6-23 186 Nevada Sagehen Basin, North bog area S of SH Ck and station 1951 Comment
  UC445178  Mimulus primuloides C. F. Sonne Aug. 1897 165 Nevada Donner Lake Comment
  POM319366  Mimulus primuloides Patricia Wilder 1971-6-19 5032 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  POM5121  Mimulus tilingii A. A. Heller 1903-7-23 7004 Nevada Along Coldstream three miles above Truckee. Comment
  UC103757  Mimulus tilingii C. F. Sonne July 1895 Nevada near Mt. Stanford; Sierra Nevada Mountains Comment
  UC26905  Mimulus tilingii J. Burtt Davy Jun 25 1897-Jun 30 1897 3174 Nevada w slope of Washoe Mts Truckee River Basin (exact type locality) Comment
  RSA102538  Mimulus tilingii C. S. Williamson 1903-7-23 7004 Nevada Along Coldstream, 9 miles above Truckee [hard to decipher label] Comment
  UC54649  Mimulus torreyi H. M. Hall and E. B. Babcock July, 1903 4545 Nevada Truckee Sierra Nevada Mountains 1828 Comment
  UC58453  Mimulus torreyi A. A. Heller 1908-8-6 6870 Nevada lower end Donner Lake Comment
  RSA292954  Mimulus torreyi Reino Alava 1957-7-16 1050 Nevada Truckee. Hill on the west side of town. Comment
  CAS-BOT-BC174568  Minuartia californica Gordon H. True 1970-3-17 5216 Nevada Duggan Rd. ca. 1 mi. S of [Lime Kiln] Limekiln Rd. 472 Comment
  JEPS111156  Minuartia douglasii Steve Matson 2005-6-5 1252 Nevada East of Nevada City, on road to the town of Washington off Highway 20. Near ridgline at precisely 4,000 ft. countour. 39.3355 N, 120.8040 W Comment
  JEPS98394  Mitella breweri Lowell Ahart 2000-7-28 8620 Nevada just N of a small spring, E side of Fall Creek 200 yds E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  CAS-BOT-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
  UCD125279  Monardella odoratissima P. B. Schultz 1967-7-17 105 Nevada 20 feet northwest of Sagehen Station botany laboratory, 10 miles north of Truckee on State Highway 89, then 2 miles west of Sagehen Road. 1920 Comment
  RSA551258  Monardella odoratissima G. H. True, J. T. Howell 1967-8-19 4092 Nevada Bowman Lake ca. 10 mi. N of Emigrant Gap. 1697 Comment
  SEINET12272536  Monardella odoratissima E. H. Graham 1931-1 6715 Nevada Donner Lake, Sierra Nevada Mts Comment
  UCD125181  Monardella odoratissima R. O. Hanes 1995-7-14 269 Nevada Washington Road, Road 637. 1188 Comment
  UC1124560  Monardella odoratissima subsp. glauca N. French 1934-7-12 517 Nevada 3/4 mi w Independence Lake; Tahoe National Forest, Truckee Quadrangle Comment
  CAS-BOT-BC222089  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-8-11 6197 A Nevada Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  JEPS128584  Monardella odoratissima subsp. pallida Lowell Ahart, John Dittes 2017-7-20 21640 -A Nevada South of Prosser Creek, south side of Carpenter Valley, about 20 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast of Carpenter Valley. Comment
  UCR74663  Monardella odoratissima subsp. pallida G. H. True 1971-7-24 6902 Nevada Sierra Nevada Mtns., Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC222083  Monardella odoratissima subsp. pallida L. S. Smith 1932-6-16 2688 Nevada Tahoe National Forest. Along So. Fork Yuba 548 Comment
  SEINET10498946 Image available Monardella odoratissima subsp. pallida A. Arthur Heller 1903-7-17 Heller 6959 Nevada Ridge near the lower end of Donner Lake (south side) 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
  SEINET4853910  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (S side). Comment
  CAS-BOT-BC220466  Monardella sheltonii Gordon H. True; John Thomas Howell 1971-7-1 6860 Nevada Newtown Road ca. 1 mile north of Bitney Corner and just east of Deer Creek Bridge 640 Comment
  CAS-BOT-BC220470  Monardella sheltonii Gordon H. True; John Thomas Howell 1967-8-19 4092 Nevada Bowman Lake ca. 10 miles north of Emigrant Gap 1696 Comment
  UC2016919  Monardella sheltonii Virginia Moran 2008-6-23 Nevada Property off Bonnie View Way, west of Nevada County Fairgrounds. Comment
  CAS-BOT-BC444721  Montia chamissoi Gordon H. True 1964-6-17 1512 Nevada 2 miles north of Truckee on Truckee-Sierra Valley Rd. 1767 Comment
  POM311112  Montia chamissoi H. L. Mason 1952-7-10 14319 Nevada Sage Hen Creek, one mile west of University of California Trout Laboratory. 1982 Comment
  CAS-BOT-BC445183  Montia parvifolia Gordon H. True 1971-6-9 6689 Nevada San Juan Ridge ca. 5 miles east of North Columbia and 0.5 mi. north of Graniteville Rd. on Mobley Spring Road. 1219 Comment
  CAS-BOT-BC262609  Muhlenbergia andina Gordon H. True; J. T. Howell 1966-8-29 3206 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  CAS-BOT-BC263360  Muhlenbergia asperifolia Gordon H. True 1965-8-4 2368 Nevada Truckee River at Farad Powerhouse 1645 Comment
  JEPS45792  Muhlenbergia asperifolia Eleanor Armstrong 1932-9-9 208 Nevada along river 3 mi w Donner Summit; Amer. River 1828 Comment
  CAS-BOT-BC260621  Muhlenbergia filiformis Gordon H. True 1965-9-15 2635 Nevada Upper end of Castle Valley on upper Castle Creek, about 2 miles N of Highway 80 at Boreal Ridge 2377 Comment
  CAS-BOT-BC260641  Muhlenbergia filiformis Jean Langenheim 1957-7-20 4430 Nevada In middle-lower portion of main bog, Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  JEPS107505  Muhlenbergia filiformis Lowell Ahart 2005-7-23 12171 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC275073  Muhlenbergia richardsonis Reeder, John R. & Charlotte G. Reeder 1972-7-22 5803 Nevada Just below Donner Pass 2011 Comment
  POM114436  Muhlenbergia richardsonis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCD86916  Muhlenbergia richardsonis Victor Duran 1930-6-20 506 Nevada Chiatovitch Cr., White Mts. 2286 Comment
  CAS-BOT-BC274905  Muhlenbergia rigens Gordon H. True 1961-9-27 281 Nevada Maryland Road, near Idaho - Maryland mine, 1 mile E of Grass Valley 762 Comment
  CAS-BOT-BC392250  Myosurus John Thomas Howell; Gordon H. True 1968-6-9 44532 Nevada About 6 miles west of Boca Dam on road to Hobart Mills 1798 Comment
  UC1187132  Myosurus apetalus Jean Langenheim 1957-6-17 4358 Nevada Sage Hen Creek, University of California Trout Laboratory Sage Hen Creek 1981 Comment
  SEINET6412918  Myriopteris gracillima P. B. Kennedy, S. B. Doten 1901-8-7 232 Nevada Soda Springs Comment
  UC1133196  Nassella pulchra H. S. Yates 1933-5-24 3630 Nevada Indian Springs Smartsville Quadrangle Comment
  UCD116091  Nasturtium officinale Ted Niehaus 1959-4-11 39 Nevada Robert Ford ranch, 200 feet from house on Piper Creek, 2 miles east of Englebright Dam (on Yuba River), western part of county. Comment
  SEINET178547  Navarretia breweri Marcus E. Jones 1981-8-4 2809 Nevada Truckee 1829 Comment
  JEPS128575  Navarretia capillaris Lowell Ahart, John Dittes 2017-7-19 21621 Nevada About 20 yards west of the north edge of Carpenter Meadow, near fen, about 80 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  UC23433  Navarretia capillaris A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD106104  Navarretia capillaris James A. Neilson Jr. 1962-7-30 506 Nevada Above SW end of Lake Sterling. Comment
  POM250255  Navarretia divaricata Thos. Craig, Frances Craig 1939-6-25 3629 Nevada Truckee. Comment
  CHSC92077  Navarretia divaricata subsp. divaricata Lowell Ahart 2005-7-23 12185 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  JEPS107904  Navarretia intertexta subsp. intertexta Lowell Ahart 2005-7-31 12228 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
  UCR242558  Navarretia intertexta subsp. intertexta George K. Helmkamp, E. A. Helmkamp 2011-6-2 17423 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  UC188470  Navarretia intertexta subsp. propinqua C. F. Sonne 1884-7-18 Nevada road to Sardine Valley Comment
  SEINET14057719  Navarretia intertexta var. intertexta D. W. Taylor 2005-6-21 19364 Nevada Sierra Nevada, Robbins Ranch, logging road 0.5 air miles north thereof. 1311 Comment
  UCD82971  Navarretia leptalea Albert Grigarick 2009-7-1 118 Nevada N of Truckee, ca. 300 yds. NE of Prosser Dam. 1763 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
  SEINET14151854  Navarretia leptalea subsp. bicolor M. J. Williams 1973-7-17 73 -J-8 Nevada [Sierra Nevada] Near Buck's Spgs, ca 1 mi. E of Martis Peak Rd., N of Buck Ridge 1859 Comment
  CAS-BOT-BC232676  Navarretia pubescens Lewis S. Rose 1970-5-29 70067 Nevada Spenceville 182 Comment
  RSA0116716  Navarretia sinistra Alva Day 1982-8-4 82 -96 Nevada Hwy 89. N of Truckee. Between Prosser Creek and Alder Creek. Donner Camp Picnic site. Comment
  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
  UCR188869  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-3-31 11721 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  UCR233101B  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2011-6-9 17518 A Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  POM252967  Nemophila maculata A. A. Heller 1938-5-7 15070 Nevada Between Smartsville and Rough and Ready. Comment
  RSA31687  Nemophila maculata A. A. Heller 1938-5-7 15070 Nevada Between Smartsville and Rough and Ready. Comment
  UC753415  Nemophila maculata Herbert L. Mason 1947-1 Nevada Soda Springs Road Comment
  CAS-BOT-BC269303  Nemophila spatulata Peter Rubtzoff 1980-7-23 9508 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  JEPS128678  Nemophila spatulata Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21500 Nevada About 5 yards east of the west edge of Carpenter Meadow, about 105 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC965573  Nemophila spatulata Herbert L. Mason 1952-7-16 14363 Nevada one mi w University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, , w of UC Trout Laboratory 1981 Comment
  RSA0009431  Nuphar lutea subsp. polysepala Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SEINET3992130  Odontostomum hartwegii C. L. Hitchcock 1940-5-15 6415 Nevada ca. 10 mi W. of Grass Valley 610 Comment
  CHSC88202  Oreostemma alpigenum var. andersonii Lowell Ahart 2004-8-9 11350 Nevada Near a small snow lake, part of a small meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  JEPS31979  Oreostemma alpigenum var. andersonii C. F. Sonne 1888-7-15 150 Nevada Donner Lake Sierra Nevada Mountains Comment
  CAS-BOT-BC499820  Orobanche corymbosa subsp. corymbosa Gordon H. True 1974-8-7 7794 Nevada Ridge of Castle Peak from base of Peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  UCD72515  Orobanche fasciculata A. M. Shapiro 2008-7-27 s. n. Nevada Castle Peak. 2401 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
  SEINET197672  Orogenia fusiformis Lincoln Constance 1949-4-29 3277 Nevada Two miles SE of Hobart Mills. 1798 Comment
  SFV2595  Orogenia fusiformis L. Constance 1949-4-29 s. n. Nevada Sierra Nevada 2 miles southeast of Hobart Mills. 1799 Comment
  CHSC92013  Orthilia secunda Lowell Ahart 2005-7-23 12179 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  UCD117717  Orthilia secunda J. M. Tucker; Jack Major, J. A. Neilson Jr. 1958-9-5 3464 Nevada Shores of Upper Eastern Lake (this lake between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (almost due north of Big Bend Ranger Station). 2194 Comment
  UCD75782  Orthilia secunda Albert A. Grigarick 2008-7-2 20 Nevada Along I-80, in vicinity of North Donner Summit rest stop, approx. 200 yds. along Castle Peak Trail. 2205 Comment
  UCD83606  Orthilia secunda Albert Grigarick 2009-8-19 173 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  UC103147  Orthocarpus cuspidatus subsp. cryptanthus Katherine Brandegee Aug. 1883 Nevada Summit [Donner] Comment
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Jun 12 2012
  RSA0006082  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake. Comment
  POM287584  Osmorhiza berteroi Lyman Benson 1933-6-26 4501 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UC173097  Osmorhiza berteroi Katharine Brandegee Nevada Truckee Tavern Comment
  SEINET11141922  Osmorhiza occidentalis A. A. Heller 1903-1 7183 Nevada Ridge south of Donner Pass. 2591 Comment
  CDA21246  Oxalis laxa G. F. Hrusa, D. Kelch 2007-4-19 16966 Nevada Sierra Nevada Foothills; South Yuba River State Park. Parking area on N side of Yuba River. 175 Comment
  CAS-BOT-BC316837  Packera clevelandii Gordon H. True 1971-1-1 6548 A Nevada Wolf Mountain Comment
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Apr 25 2021
  UC585240  Paeonia brownii E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1588 Nevada about 3 mi w Truckee 1666 Comment
  CAS-BOT-BC122067  Paeonia brownii P. H. Raven 1949-6-28 1014 Nevada Near highway, Norden. 2133 Comment
  POM99655  Paeonia brownii Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCD102574  Paeonia brownii P. B. Schultz 1967-6-27 4 Nevada 1/2 mile east of U.C. Sagehen Creek Station. 1920 Comment
  RSA32332  Panicum acuminatum var. acuminatum Alice S. Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  UCD89534  Panicum capillare Peter H. Raven 1956-8-4 10009 Nevada 1.9 miles south of Fuller Lake. 1371 Comment
  CAS-BOT-BC175501  Parnassia fimbriata B. A. Trowbridge 1973-8-30 4168 Nevada Carpenter Ridge, cirque headwall between Sagehen Pond and Cirque proper 2438 Comment
  UCD107443  Parnassia fimbriata Richard Hanes 1996-8-29 296 Nevada Toms Valley. 2255 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
  CAS-BOT-BC265712  Paspalum setaceum Brighton C. Cain 1923-8-15 26 Nevada 2 mi. south of N. San Juan on Nevada City - Downieville Road 594 Comment
  UCD75783  Pectiantia breweri Albert A. Grigarick 2008-7-2 21 Nevada in vicinity of North Donner Summit rest stop on north side of Hwy 80, approx. 300 yds. along Castle Peak Trail. 2273 Comment
  CHSC43465  Pectocarya pusilla Lowell Ahart 1976-4-10 1043 Nevada Near the edge of Mooney Road, south of the Engelbright Reservoir. 365 Comment
  JEPS128573  Pedicularis attollens Lowell Ahart, John Dittes 2017-7-19 21610 Nevada On the northeast side of Carpenter Meadow, about 4 miles (air) west of Hobart Mills, about 5.2 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  UC58449  Pedicularis attollens A. A. Heller 1903-7-13 6938 Nevada lower end of Donner Lake Comment
  SCFS428  Pedicularis groenlandica J. Ammirati 1964-6-24 99 Nevada Sagehen Basin, 20 yds N of fish obsv 1951 Comment
  UC1177091  Pedicularis semibarbata Peter H. Raven 1950-6-27 2425 A Nevada Norden to Boreal Ridge 2133 Comment
  UCD123301  Pedicularis semibarbata James A. Neilson Jr. 1958-7-15 75 Nevada North side of Sterling Lake, ca. 1/4 mile from shore. Comment
  CAS-BOT-BC67760  Pellaea andromedifolia Gordon H. True 1962-5-11 585 Nevada Sierra Nevada - French Corral Creek, about 3/4 mile west of French Corral 411 Comment
  CAS-BOT-BC69370  Pellaea breweri Gordon H. True; John Thomas Howell 1972-7-6 7261 Nevada Andesite Ridge between Castle Pass and Andesite Peak, base of Andesite Peak 2407 Comment
  CAS-BOT-BC67642  Pellaea bridgesii Gordon H. True 1962-6-19 739 Nevada Sierra Nevada - Yuba Gap 1706 Comment
  CAS-BOT-BC67643  Pellaea bridgesii Gordon H. True 1962-6-19 733 Nevada Sierra Nevada - Donner Pass 2164 Comment
  UCD137729  Pellaea bridgesii Alva Day 1965-6-20 65- 138 Nevada Indian Springs Campground, near Cisco. Comment
  CAS-BOT-BC67647  Pellaea bridgesii Saichi Kawahara 1969-7-19 1531 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River. 1645 Comment
  SEINET6626471  Pellaea bridgesii P. B. Kennedy, S. B. Doten 1901-8-7 233 Nevada [Sierra Nevada] Soda Springs Comment
  CAS-BOT-BC71391  Pellaea mucronata Lillian S. Mott 1965-4-17 LM 6565 Nevada Along trail across yuba River from Excelsior ditch 457 Comment
  JEPS28070  Penstemon azureus var. angustissimus Rimo Bacigalupi and L. Heckard 1961-6-16 7820 Nevada summit of Sugar Loaf Hill northern outskirts Nevada City, Sugar Loaf Hill (northern outskirts of Nevada City) 937 Comment
  SD234527  Penstemon azureus var. angustissimus G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12356 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 2.9 miles north of its junction with Hwy CA -20; just north of the South Yuba river. 1451 Comment
  UC690240  Penstemon azureus var. angustissimus David D. Keck 1932-7-1 1606 Nevada 1 mi n Grass Valley; Sierra Nevada, n of Grass Valley 762 Comment
  NY571161  Penstemon azureus var. azureus F. W. Pennell 1940-6-13 25861 Nevada Route 40; Donner Pass, west of Truckee 1981.2 Comment
  UC193798  Penstemon azureus var. azureus C. F. Sonne 1884-8-3 Nevada above Donner Lake; above Donner Lake Comment
  UCD124041  Penstemon azureus var. azureus R. O. Hanes 1995-8-11 282 Nevada Tahoe Forest, Perazzo Canyon. 2194 Comment
  UC194350  Penstemon deustus C. F. Sonne 1886-6-27 Nevada Truckee Comment
  UC195283  Penstemon deustus C. F. Sonne July 1897 Nevada w slope Washoe Mt. Comment
  POM43202  Penstemon deustus subsp. deustus Marcus E. Jones 1881-7-23 2486 Nevada Soda Springs. 2439 Comment
  POM14663  Penstemon deustus subsp. deustus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  NY591809  Penstemon deustus var. pedicellatus J. T. Howell 1943-7-17 18466 Nevada West side of Donner Pass, near Norden 2133.6 Comment
  NY600749  Penstemon gracilentus A. A. Heller 1903-7-17 6958 Nevada Ridge near the lower end of Donner Lake (south side) Comment
  SEINET5796854 Image available Penstemon gracilentus Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  NY600728  Penstemon gracilentus N. J. Davis 07 1867 33 Nevada Sierra Nevada Comment
  UC965651  Penstemon gracilentus Herbert L. Mason 1952-7-18 14394 Nevada s Sage Hen Creek; Sierra Nevada, s of Sage Hen Creek 2133 Comment
  NY604471  Penstemon laetus var. laetus F. A. MacFadden 1933-7-10 10887 Nevada Hillsides near Nevada City. Comment
  NY604507  Penstemon laetus var. leptosepalus K. A. Vincent 1987-8-10 4502 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20, ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  CHSC3172  Penstemon newberryi Robert D. Briggs 1966-5-1 R- 176 Nevada Found on slope behind Norden Store, on Donner Summit, hwy. 40. 2133 Comment
  UCR121468  Penstemon newberryi subsp. newberryi George K. Helmkamp, E. A. Helmkamp 1999-6-30 5074 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC239263  Penstemon newberryi var. berryi R. K. Gierisch; D. H. Esplin 1969-7-8 3525 Nevada Tahoe National Forest, Donner Summit Comment
  CAS-BOT-BC239269  Penstemon newberryi var. berryi John Thomas Howell 1943-7-16 18433 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CHSC78539  Penstemon roezlii Lowell Ahart 2000-8-10 8658 Nevada Logged area, mountain side southwest of a very small dry stream about 200 yards southeast of Fall Creek, about 1/8 mile southeast of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1737 Comment
  UCR121474  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 1999-6-29 5045 B Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  CAS-BOT-BC239562  Penstemon rydbergii var. oreocharis Anna Head 1921-6-14 s.n. Nevada Lake Independence, Feather River Region Comment
  CAS-BOT-BC239567  Penstemon rydbergii var. oreocharis C. F. Sonne 1885-6-6 258 Nevada Truckee Comment
  SCFS487  Penstemon rydbergii var. oreocharis J. Brooks 1964-6-20 296 Nevada Sagehen Basin, 100 yds S of driveway by E boys tent, on N edge of ck 1951 Comment
  UC193796  Penstemon rydbergii var. oreocharis C. F. Sonne 1886-7-11 Nevada Truckee Comment
  UC58270  Penstemon rydbergii var. oreocharis A. A. Heller 1903-7-10 6897 Nevada lower end of Donner Lake Donner Lake; Donner Lake, Nevada Co. Comment
  UCD128512  Penstemon speciosus Albert Grigarick 2011-7-11 275 Nevada Roadside on Prosser Dam Road, approx. 100 yds E of intersection of Hwy 89N. 1782 Comment
  CAS-BOT-BC71678  Pentagramma triangularis subsp. triangularis Gordon H. True; John Thomas Howell 1971-7-1 6764 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  JEPS109971  Perideridia bacigalupii Dean W. Taylor 2005-7-29 19440 Nevada Highway 49; ca. 1 mile south of South Yuba River bridge 441 Comment
  UC1390035  Perideridia bolanderi subsp. involucrata T. I. Chuang and L. Constance 1964-7-2 5968 Nevada 1.9 mi s Bridgeport Comment
  JEPS12331  Perideridia howellii W. L. Jepson July, 1898 14222 Nevada Bear Valley 1371 Comment
  UC1052545  Perideridia howellii L. Constance, R. Bacigalupi and E. Nasir 1953-8-18 3474 Nevada edge of valley 1 mi below Emigrant Gap; Sierra Nevada, Bear Valley 1371 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
  CAS-BOT-BC222784  Perideridia parishii Gordon H. True; John Thomas Howell 1970-8-12 6255 Nevada Webster Flat ca. 4 mi. northeast of Cisco Grove on Rattlesnake Creek 2072 Comment
  OBI48848  Perideridia parishii Marcus E. Jones 1881-7-26 2527 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC262831  Perideridia parishii subsp. latifolia Peter Rubtzoff 1980-7-23 9480 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. Mouth of creek in SE corner of NE 1/4 of Section 34. 1932 Comment
  SEINET11261854  Perideridia parishii subsp. latifolia George Helmkamp, E. A. Helmkamp 2011-7-26 17876 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
  UC1312864  Perideridia parishii subsp. latifolia L. Constance and T. I. Chuang with R. S. Mitchell and R. A. Schlising 1965-9-7 3763 A Nevada Lake Van Norden Sierra Nevada (ne side) 2072 Comment
  CAS-BOT-BC413725  Persicaria hydropiper Gordon H. True 1968-8-26 4585 Nevada Taylor crossing on Bear River ca. 2.5 miles west of Colfax, just west of Placer County line Comment
  RSA509435  Petrorhagia dubia B. Pitzer, S. Morgan, H. M. Soldan 1988-5-27 841 Nevada Sierra Nevada Mtns. Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  SEINET4560803  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2011-1 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 degrees) of Peardale 686 Comment
  UC853258  Petrorhagia dubia A. A. Heller 1938-5-7 15077 Nevada on a roadside bank on Highway #20 between Smartsville and Rough and Ready Comment
  UCR173346  Petrorhagia dubia George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10380 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UCR260826  Petrorhagia dubia M. Kauffman 1997-4-27 08 Nevada Sierra Nevada Mtns., Nevada City, from intersection Hwy 20 and Hwy 49, 0.3 miles on Hwy 49 to N Bloomfield Road, left 1.3 miles from Rector Road 793 Comment
  SCFS357  Phacelia hastata W. Savage 1968-8-7 579 Nevada Sagehen Basin, Ca. 400 yds W of Hwy 89 and 200 yds S of SH Ck 1951 Comment
  SEINET4560892  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2011-1 17509 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
  UCD168198  Phacelia heterophylla subsp. virgata Albert Grigarick 2014-6-21 370 Nevada North of the town of Truckee. Along Alder Creek Road, 0.2 miles west of junction with Hwy 89 N. Between Alder Creek and Alder Creek Road, near large pine tree on south side of road. 1789 Comment
  UCR121471  Phacelia heterophylla subsp. virgata George K. Helmkamp, E. A. Helmkamp 1999-6-29 5043 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
  HSC13710  Phacelia humilis L. S. Rose 1968-6-9 68079 Nevada Boca Reservoir 1524 Comment
  SCFS366  Phacelia humilis J. Ammirati 1964-6-21 18 Nevada Sagehen Basin, 50 yds from rd running W.&E. 1 mi W of station 1951 Comment
  JEPS118371  Phacelia racemosa Lowell Ahart 2011-7-23 17615 Nevada Along the south side of the dirt road, about 1/4 mile east of Highway 20, about 2 miles (air) east of the Omega Rest Area along Highway 20 1647 Comment
  CAS-BOT-BC159230  Phacelia ramosissima var. subglabra A. A. Heller 1903-7-27 7032 Nevada Donner Pass near the railroad crossing 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
  CAS-BOT-BC77380  Philadelphus lewisii Lester Rowntree 1935-6-14 s.n. Nevada Above Grass Valley Comment
  CHSC45973  Philadelphus lewisii Lowell Ahart 1975-7-13 871 Nevada At the drain tunnel to the Malakoff Mine, near North Bloomfield. 762 Comment
  CAS-BOT-BC260837  Phleum pratense Gordon H. True 1961-8-20 159 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 548 Comment
  CHSC69812  Phleum pratense L. P. Janeway; Eric Schroder 1997-7-16 5224 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. Meadow. 1179 Comment
  CHSC75806  Phlox diffusa Lowell Ahart; Vernon H. Oswald 1999-7-26 8100 Nevada 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
  SCFS340  Phlox diffusa J. Ammirati 1964-6-26 62 Nevada Sagehen Basin, 50 yds E of botany lab 1951 Comment
  UCD82917  Phlox diffusa Albert Grigarick 2009-5-9 65 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  SJSU3607  Phlox diffusa C. W. Sharsmith 1962-5-27 6898 Nevada Sagehen Cr c. 11 mi N of Truckee 1828 Comment
  JEPS69980  Phlox speciosa subsp. occidentalis Willis L. Jepson 1892-4-15 14988 Nevada Rough & Ready Comment
  SEINET12347218  Phlox speciosa subsp. occidentalis F. H. Utech 1990-6-4 90 -827 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  UC58199  Phoenicaulis cheiranthoides A. A. Heller 1903-8-3 7085 Nevada Castle Peak, near the highest point Castle Peak 2743 Comment
  CAS-BOT-BC58828  Phyllodoce breweri Lillian Mott 1969-7-26 LM 6925 Nevada Sierra Nevada - West slope of English Mt. 2133 Comment
  CHSC11375  Phyllodoce breweri Lowell Ahart 1969-8-14 Nevada Near Baltimore City. 2133 Comment
  CAS-BOT-BC206928  Pickeringia montana var. montana Alice Eastwood 1932-8-9 18817 Nevada Near Golf Links, Grass Valley. Comment
  CHSC108409  Pickeringia montana var. montana LeRoy Gross; Valentin Arvizu, Virginia Moran 2007-1-20 2593 Nevada Sierra Nevada; Northern Sierra Nevada region: Sierra Nevada Foothills. Place called Hells Half Acre. West of Grass Valley, just south of Hwy. 20 toward Rough and Ready, north of a community called The Oaks. Entrance off Adam Road. 777 Comment
  UC1922445  Pickeringia montana var. montana LeRoy Gross, Valentin Arvizu, Virginia Moran 2007-1-20 2593 Nevada [Sierra Nevada; Northern Sierra Nevada region]; Sierra Nevada foothills. Place called Hells Half Acre. West of Grass Valley, just south of Hwy. 20 toward Rough and Ready, north of a community called The Oaks. Entrance off Adam Road. Near 777 Comment
  SCFS815  Pinus contorta L. Loeblich 1964-6-16 6 Nevada Sagehen Basin, Not more than 30 ft from Sagehen dining hall 1951 Comment
  CAS-BOT-BC78453  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC78455  Pinus contorta subsp. murrayana Gordon H. True; J. T. Howell 1966-8-28 3186 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  CAS-BOT-BC78457  Pinus contorta subsp. murrayana P. B. Kennedy 1913-10-6 4604 Nevada Truckee Comment
  CHSC3898  Pinus contorta subsp. murrayana Don Heinz 1967-2-12 Nevada Donner Summit. 2200 Comment
  SEINET5641908  Pinus contorta var. murrayana E. Neese 1980-10-15 9979 Nevada Donner Pass along I-80.; 0 2210 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
  CHSC45831  Pinus lambertiana Lowell Ahart 1976-9-22 1203 Nevada Along the edge of Gaston Road, about 5 miles north-east of Washington. 1219 Comment
  SEINET5334757  Pinus ponderosa var. ponderosa K. Williams 1949-4-20 52 Nevada 1 mile north of Farad Power Station, Sierra Nevada Range 1829 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
  UC1748320  Piperia unalascensis L. P. Janeway 1997-7-9 5201 Nevada about 0.3 mi E of Road 18 (Bowman Road) at Lindsey Creek and about 600 ft N of Lindsey Creek 1810 Comment
  UCR193115  Plagiobothrys cognatus George K. Helmkamp, E. A. Helmkamp 2007-6-12 12344 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  JEPS102818  Plagiobothrys cusickii Lowell Ahart 2001-7-27 9007 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-BC224997  Plagiobothrys hispidulus Gordon H. True; John Thomas Howell No date on label 3884 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC230927  Plagiobothrys hispidulus Gordon H. True; Barbara Trowbridge 1977-7-26 8444 Nevada Independence Lake Watershed. Near edge of Prosser Reservoir, ca 4 miles NE of Truckee 1706 Comment
  CAS-BOT-BC230937  Plagiobothrys hispidulus John Thomas Howell 1943-7-15 18344 Nevada W side of Donner Pass near Norden 2133 Comment
  POM64377  Plagiobothrys hispidus A. A. Heller 1903-7-8 6874 Nevada Lower end of Donner Lake. Comment
  UC25080  Plagiobothrys hispidus C. F. Sonne July 1886 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  UCR249956  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
  RSA739841  Plagiobothrys scouleri var. hispidulus George K. Helmkamp, E. Helmkamp 2007-6-12 12344 Nevada Northern Sierra Nevada Mtns.: Bowman Lake Rd. 0.6 miles N of Hwy CA-20, at the border of Placer Co. 1387 Comment
  NY622089  Plagiobothrys torreyi var. diffusus A. A. Heller 1903-7-21 6986 Nevada Lower end of Donner Lake Comment
  CDA6601  Plantago coronopus L. Ahart 2002-5-4 9591 Nevada South edge of Perimeter Road, just east and west of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. Comment
  RSA491796  Plantago lanceolata B. Pitzer, S. Morgan, H. M. Soldan 1988-5-27 853 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
  SCFS518  Plantago lanceolata G. Zamzow 1973-7-15 Nevada 1951 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
  UCR229475  Plantago major George K. Helmkamp, E. A. Helmkamp 2011-7-26 17872 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
  RSA0091006  Platanthera sparsiflora Dean Wm. Taylor 2004-7-28 19233 Nevada Southeasterly flank Granite Mountain. 0.3 miles northwest of Harris Meadow. 1813 Comment
  UCR173523  Plectritis macrocera George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10393 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC254743  Poa bolanderi Gordon H. True 1962-8-30 1033 Nevada Carr Lake road, 1 mile E of Bear Valley-Bowman road 1950 Comment
  CAS-BOT-BC254749  Poa bolanderi Gordon H. True; John Thomas Howell 1970-8-11 6184 Nevada N Fork of Sagehen Creek near its headwaters, ca. 5 miles W of U.C. Station 2346 Comment
  POM113451  Poa bolanderi I. E. Diehl 1902-7-10 144 Nevada Summit Comment
  CDA21232  Poa bulbosa G. F. Hrusa, D. Kelch 2007-4-19 16952 Nevada Sierra Nevada; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  CAS-BOT-BC255085  Poa compressa Gordon H. True 1962-7-3 768 Nevada 1.5 miles SW of Grass Valley, on McCourtney Road 701 Comment
  SJSU7658  Poa cusickii E. D. Davidson 1964-6-20 Nevada near University of Califorina Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC254692  Poa cusickii subsp. epilis Gordon H. True 1964-6-17 1493 Nevada 2 miles N of Truckee-Sierra Valley Road. Alder Creek 1767 Comment
  CAS-BOT-BC255911  Poa nervosa Gordon H. True 1968-8-27 4598 Nevada North slope of Basin Peak 2621 Comment
  CAS-BOT-BC255900  Poa nervosa John Thomas Howell 1943-7-18 18550 Nevada Castle Peak Comment
  SEINET10658747  Poa nervosa Gordon H. True 1962-6-19 True 727 Nevada Yuba Gap. 1707 Comment
  CDA16442  Poa palustris G. F. Hrusa, J. Glazner 2000-7-1 15614 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Moist areas. Maybe same as Hrusa 15611. Inflorescence contracted, but may be young. 1844 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-BC247367  Poa pratensis Gordon H. True 1965-6-30 2153 Nevada Just west of Truckee near Donner State Park 1828 Comment
  UCD91977  Poa pratensis Elizabeth Wilson 1933-6-1 s.n. Nevada Nevada City. Comment
  SCFS5151  Poa pratensis E. Davidson 1964-7-10 071064 -7 Nevada Found 50 yards southwest of station by checkdam 1951 Comment
  CAS-BOT-BC247517  Poa pringlei Gordon H. True; John Thomas Howell 1970-8-11 6201 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5mi. west of Truckee-Sierraville Highway 2621 Comment
  UCD90416  Poa secunda John Thomas Howell 1943-7-16 18397 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC236274  Poa secunda subsp. juncifolia W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC247235  Poa secunda subsp. juncifolia Gordon H. True; John Thomas Howell 1970-7-14 5564 Nevada Road from Russel Valley to Prosser Dam, ca.1.5mi. south of county line 1981 Comment
  CAS-BOT-BC251092  Poa secunda subsp. juncifolia Gordon H. True 1966-7-20 3013 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  UCD92378  Poa secunda subsp. juncifolia Mrs. H. P. Kelley 1915-1 s.n. Nevada Sunrise Meadow, North of Truckee. 2438 Comment
  SEINET7294047 Image available Poa secunda subsp. juncifolia John Thomas Howell 1978-1 53355 Nevada 5 miles north of Truckee on road to Sierraville 1768 Comment
  CAS-BOT-BC242905  Poa secunda subsp. secunda Gordon H. True 1966-7-20 3016 Nevada Castle Peak, 3.5 miles N of Norden 2743 Comment
  CAS-BOT-BC242912  Poa secunda subsp. secunda M. E. Jones 1881-7-21 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC242926  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1971-5-24 6566 Nevada S Fork of Yuba River, ca. 1 mile below Washington 792 Comment
  CAS-BOT-BC242936  Poa secunda subsp. secunda Gordon H. True 1972-6-14 7145 Nevada Boca-Stampede Dam road 5.2 miles N of Boca 1767 Comment
  CAS-BOT-BC242946  Poa secunda subsp. secunda Virginia Stortz 1962-7-12 869 Nevada Black Butte, 2.5 miles E of Grouse Ridge Lookout 2346 Comment
  CHSC69982  Poa secunda subsp. secunda L. P. Janeway; Eric Schroder 1997-7-22 5264 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
  JEPS95844  Poa secunda subsp. secunda Lowell Ahart 1999-7-26 8108 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
  UCD92025  Poa secunda subsp. secunda E. W. Taylor 1933-6-1 s.n. Nevada Grass Valley Area. Comment
  RSA300164  Poa trivialis G. H. True, J. T. Howell 1971-7-1 6758 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 701 Comment
  UCD80602  Poa trivialis CNPS SN Foothill Team 2006-5-22 SNNR 1332 Nevada Wolf Creek (private), on the west bank. 487 Comment
  UC1132666  Poa wheeleri N. French 1934-7-9 505 Nevada 3/4 mi se White Rock Lake; Tahoe Nat'l Forest, Truckee Quadranagle Comment
  UC926638  Poa wheeleri A. S. Hitchcock Jul 14 1913-Jul 16 1913 1191 Nevada vicinity Truckee (summit of Mt Lincoln) Comment
  SCFS5147  Poaceae J. Brooks 1964-6-30 214 Nevada Southeast of men's washhouse 500 feet 1951 Comment
  CAS-BOT-BC244313  Podagrostis humilis Gordon H. True; J. T. Howell 1970-8-12 6280 Nevada Magonigal Camp ca. 8 miles NE of Cisco Grove and 1.5 miles E of Lake Fordyce 2133 Comment
  UCD52751  Podagrostis humilis R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. Comment
  UCD19068  Polemonium Richard Yeo 1983-7-31 s.n. Nevada Lake Prosser. Comment
  SEINET4557419  Polemonium caeruleum subsp. amygdalium Gordon True, J. T. Howell 3873 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  POM129411  Polemonium occidentale Katherine Brandegee s.n. Nevada Truckee. Comment
  UCR12043  Polemonium occidentale Coleta A. Lawler 1968-6-29 145 Nevada Sierra Nevada Mountains, University of California Sagehen Creek Biological Station. 100 yards east of station, 100 ft. south of the creek 1951 Comment
  SEINET5845277  Polygala cornuta W. Roderick 1967-7-8 s.n. Nevada Near top of old Washington Hydraulic Mine 1524 Comment
  CAS-BOT-BC167804  Polygala cornuta var. cornuta Peter H. Raven 1954-8-28 7988 Nevada West of Greenhorn Creek 914 Comment
  CHSC89429  Polygonum aviculare Lowell Ahart 2004-9-29 11407 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 Graniteville. 1882 Comment
  SEINET4560747  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2011-1 18357 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 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-BC414036  Polygonum aviculare subsp. aviculare Gordon H. True 1961-7-16 43 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CHSC69430  Polygonum aviculare subsp. depressum Lowell Ahart 1997-8-13 7852 Nevada Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  SEINET2077319  Polygonum californicum S. Holiday 2002-7-4 Nevada Tahoe, Truckee River drainage S of I-80; 1981 Comment
  UC570038  Polygonum davisiae N. French 1934-7-17 523 Nevada 1 mi n Castle Peak; Truckee Quadrangle 2438 Comment
  SCFS5288  Polygonum davisiae B. A. Trowbridge 1970-7-29 1724 Nevada On Carpenter Ridge. 2560 Comment
  CAS-BOT-BC414525  Polygonum douglasii Margaret Williams 1974-8-8 74 -N-5 Nevada Murphy's Meadow, 5 miles southeast of Hirschdale 2316 Comment
  POM144904  Polygonum douglasii A. A. Heller 1903-7-31 6892 Nevada Lower end of Downei Lake Comment
  UCD97367  Polygonum douglasii Albert Grigarick 2010-8-21 231 Nevada At turn off Hwy 89 to Prosser Reservoir campground. Approx. 200 yds SE of campground at south edge of divt Rd. 1763 Comment
  CHSC92016  Polygonum douglasii subsp. douglasii Lowell Ahart 2005-7-23 12188 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
  CHSC81046  Polygonum minimum Lowell Ahart 2001-8-14 9145 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC418580  Polygonum minimum Saichi Kawahara 1969-7-19 1536 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  RSA285382  Polygonum polygaloides subsp. confertiflorum A. Tiehm 1982-7-20 7388 Nevada 0.4 road miles W of Boca Dam. 1738 Comment
  CAS-BOT-BC420015  Polygonum polygaloides subsp. kelloggii John Thomas Howell; Gordon H. True 1968-6-9 44533 Nevada About 6 miles west of Boca Dam on road to Hobart Mills 1798 Comment
  JEPS107532  Polygonum polygaloides subsp. kelloggii Lowell Ahart 2005-7-31 12229 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
  SBBG61470  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake Comment
  SEINET3285750 Image available Polygonum polymorphum Marcus E. Jones 1881-8-2 2613 Nevada Soda Springs. 2438 Comment
  UCR252534  Polygonum punctatum George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22120 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  CAS-BOT-BC420199  Polygonum sawatchense subsp. sawatchense Gordon H. True 1965-6-29 2066 Nevada Truckee River Canyon 1.5 mi. S. Hirschdale on Martis Peak Road 1828 Comment
  CAS-BOT-BC420202  Polygonum sawatchense subsp. sawatchense John Thomas Howell 1978-7-26 53201 Nevada Boca Flats on Little Truckee River, 5 miles north of Hischdale on road to Stampede Reservoir 1767 Comment
  CAS-BOT-BC109270  Polygonum shastense Lillian S. Mott 1968-7-20 5968 Nevada Sierra Nevada. Castle Peak. 2438 Comment
  SCFS5023  Polygonum shastense F. Felix 2013-1 Nevada Sagehen Basin. On Carpenter Ridge, above glacial cirque, where cornices form. Comment
  CAS-BOT-BC109266  Polygonum shastense L. S. Smith 1926-6-11 1939 Nevada Tahoe Forest. Above Long Canyon. 1981 Comment
  UC6737  Polygonum shastense A. M. Carpenter 1893-8 Nevada 2133 Comment
  SEINET4335276  Polygonum spergulariiforme A. Tiehm 1982-1 7389 Nevada Sierra Nevada, about .4 road miles west of Boca Dam. 2252 Comment
  CAS-BOT-BC421031  Polygonum spergulariiforme Arnold Tiehm 1982-7-20 7389 Nevada About .4 road mile west of Boca Dam 1737 Comment
  CAS-BOT-BC72027  Polypodium calirhiza Gordon H. True 1962-3-25 316 Nevada A. B. Black Ranch, 10 miles southwest of Grass Valley 365 Comment
  CAS-BOT-BC232984  Polypogon australis Gordon H. True 1971-7-24 6897 Nevada Bear Trap Road ca. 3 miles E of Columbia Hill 1158 Comment
  SEINET7297302 Image available Polypogon australis Gordon H. True, John Thomas Howell 1971-1 6596 Nevada Highway 49, at the South Yuba River Bridge 377 Comment
  CAS-BOT-BC237262  Polypogon monspeliensis Peter H. Raven 1956-8-4 10008 Nevada 1.9 miles S of Fuller Lake 1371 Comment
  CHSC69171  Polystichum imbricans Vernon Oswald; Lowell Ahart 1997-8-19 8840 Nevada Grizzly Ridge Rd. (Forest Rt. 37) on the south side of the Middle Fork of Yuba River, 1.2 mi southwest of Foote Crossing. 807 Comment
  CAS-BOT-BC72466  Polystichum munitum Gordon H. True; John Thomas Howell 1971-5-24 6560 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  UCD159865  Polystichum scopulinum G. Ledyard Stebbins 1968-8-1 s.n. Nevada Nevada: Near Truckee. Devil's Park.Southwest of Soda Springs. 2286 Comment
  SCFS55  Populus tremuloides E. Davidson 1964-7-22 722646 Nevada Sagehen Basin, Ca. 0.25 mi SE of station on rd 1951 Comment
  CAS-BOT-BC104242  Populus trichocarpa W. R. Dudley 1900-6-14 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC104247  Populus trichocarpa Gordon H. True 1964-10-5 1733 Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek. 1676 Comment
  RSA703240  Potamogeton foliosus Lowell Ahart 2004-9-29 11421 Nevada Near the east shore of Weaver Lake, about 10 yards south of McMurray Lake Road, about 1/2 mile east of Forest Road 41, about 3/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1906 Comment
  CAS-BOT-BC453779  Potamogeton natans Peter H. Raven 1956-8-4 10017 Nevada 1.9 miles south of Fuller Lake 1371 Comment
  CAS-BOT-BC453825  Potamogeton nodosus Gordon H. True 1966-10-12 3312 Nevada Uhlen Valley on Hwy. 80, about 8 miles west of Truckee and just east of summit 2194 Comment
  UC58527  Potentilla biennis A. A. Heller 1903-7-13 6912 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  CAS-BOT-BC141988  Potentilla bruceae John Thomas Howell 1943-7-18 18557 Nevada Meadow nw. of Castle Peak Comment
  CAS-BOT-BC142045  Potentilla drummondii Gordon H. True; J. T. Howell 1965-7-14 2272 Nevada Loney Meadow on Texas Creek 1 1/2 mile south of Bowman Lake 1828 Comment
  CAS-BOT-BC143176  Potentilla drummondii John Thomas Howell 1943-7-18 18558 Nevada Meadow nw. of Castle Peak Comment
  UC187957  Potentilla drummondii subsp. breweri C. F. Sonne 1893-7-30 Nevada Independence Lake Comment
  JEPS94049  Potentilla fruticosa Vernon H. Oswald and Lowell Ahart 1998-8-20 9549 Nevada ca. 3.4 mi. s. Webber Lake (Meadow Lake Rd. (USFS 86) 5.6 mi. n.e. of Summit City site at Meadow Lake, on e. side of rd.); Meadow Lake 2179 Comment
  POM35448  Potentilla glandulosa var. nevadensis A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake. Comment
  JEPS44238  Potentilla gracilis W. L. Jepson July 1898 14170 Nevada Bear Valley 1371 Comment
  SCFS908  Potentilla gracilis var. fastigiata M. Kempf 1965-7-20 411 Nevada Sagehen Basin, 2.2 mi W on Sagehen Creek Rd from station 1981 Comment
  CAS-BOT-BC540061  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-10 s.n. Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC540392  Potentilla gracilis var. fastigiata Milo S. Baker 1925-9-5 94 a-'25 Nevada Soda Springs Ranger Station Comment
  CAS-BOT-BC226234  Poterium sanguisorba G. K. Helmkamp; E. A. Helmkamp 2011-5-26 17393 Nevada Northern Sierra Nevada Mountains Foothills: SE of Grass Valley, 0.2 mile south of CA-174 at the junction of Meadow View Road and Peardale Road 834 Comment
  UCD113977  Poterium sanguisorba G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10419 Nevada Northern Sierra Nevada: Along CA Hwy 49, 2.1 mi. N of the South Yuba River bridge. 534 Comment
  CAS-BOT-BC47609  Primula suffrutescens Lillian S. Mott 1964-8-2 7464 Nevada Cave Lake 2011 Comment
  CAS-BOT-BC47612  Primula suffrutescens A. A. Heller 1903-8-5 7096 Nevada Castle peak near the highest point Comment
  CAS-BOT-BC47613  Primula suffrutescens Gordon H. True; John Thomas Howell 1970-7-15 6024 Nevada Carpenter Ridge at head of Sagehen Creek. About 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  SEINET8565283  Primula suffrutescens A. Tiehm 1973-9-9 s.n. Nevada [Sierra Nevada] N slope of Basin Peak. 2499 Comment
  UC35171  Primula suffrutescens C. F. Sonne July 1887 Nevada above Frog Lake (Mt. Stanford); , above Frog Lake 2438 Comment
  SEINET8565292  Primula suffrutescens A. A. Heller 1903-8-5 s.n. Nevada Castle Peak, near the highest point. Comment
  CAS-BOT-BC515997  Prosartes hookeri W. R. Dudley 1893-6-14 s.n. Nevada God's Country Comment
  CHSC71706  Prunella vulgaris var. lanceolata Vernon H. Oswald 1998-8-20 9501 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  CAS-BOT-BC159833  Prunus avium M. S. Taylor 1975-5-10 587 Nevada Malakoff Diggings, ca. 15 mi ne of Nevada City 975 Comment
  UCR253620  Prunus dulcis George K. Helmkamp 2014-3-11 22536 Nevada Sierra Nevada Mountains Foothills, Auburn, southbound on CA-49 about 0.1 mile east of Lincoln Way 402 Comment
  UC58114  Prunus emarginata A. A. Heller 1903-8-14 7164 Nevada above Donner Lake toward Donner Pass Comment
  UCD113441  Prunus emarginata Rudolf Schmid 1964-6-22 43 Nevada Sagehen Creek Basin, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  SCFS5267  Prunus emarginata Michael D. Fleschner 1965-7-8 1965 -93 Nevada 120 yards north of U.C. Field Station at Sagehen Creek. 1951 Comment
  CAS-BOT-BC154636  Prunus subcordata Lillian Mott 1967-5-14 6718 Nevada Along 49 near Rush Creek 609 Comment
  UCR146411  Prunus virginiana var. demissa Beecher Crampton 1975-9-22 9311 Nevada Sierra Nevada Mountains, 1 mile east of Farad on Hwy. 80 1585 Comment
  CAS-BOT-BC356789  Pseudognaphalium californicum Lillian Mott 1985-7-2 853 Nevada Empire Mine State Park, Grass Valley 731 Comment
  CAS-BOT-BC357336  Pseudognaphalium microcephalum Gordon H. True; J. T. Howell 1966-8-28 3176 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  SJSU14073  Pseudognaphalium thermale W. Savage 1968-8-6 572 Nevada Univ of Calif Field Station at Sagehen Cr 12 mi N of Truckee 1981 Comment
  SEINET4067661  Pseudotsuga menziesii var. glauca C. J. Jones 1962-1 sn Nevada Highway 20, east of Nevada City. Comment
  CAS-BOT-BC361989  Psilocarphus tenellus Peter H. Raven 1956-8-4 10033 Nevada Fuller Lake 1676 Comment
  SBBG128184  Pteridium aquilinum J. Dittes, J. Guardino, L. Ahart 2003-9-21 828 Nevada Milk Lake, ca. 6.8 air-mi NE of Bear Valley, ca. 4.7 air-mi SW of English Mtn, ca. 2.9 air-mi SE of Bowman Mtn, 0.6 air-mi N by NE of Grouse Ridge Lookout, Lodgepole pine forest at SW shore of Milk Lake 2133 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
  UCD117794  Pterospora andromedea Rudolf Schmid 1964-7-20 245 Nevada ca. 1/4 mile northeast of Sagehen Creek Field Station, west of State Highway 89. 1996 Comment
  SCFS170  Purshia tridentata G. Ostrander 1965-6-28 4 Nevada Sagehen Basin, Ca. 50 ft above station 1951 Comment
  CAS-BOT-BC147852  Purshia tridentata var. tridentata Gordon H. True; John Thomas Howell 1970-7-14 5565 Nevada Road from Russel Valley to Prosser Dam, ca. 1.5 miles south of county line 1981 Comment
  CAS-BOT-BC147857  Purshia tridentata var. tridentata C. F. Sonne 1884-5-24 74 Nevada Truckee Comment
  CAS-BOT-BC147864  Purshia tridentata var. tridentata A. E. Mott 1974-7-5 60 LM74 Nevada Summit of Lindsay Mt. Comment
  UC412658  Pyrola asarifolia C. F. Sonne 1892-7-10 2959 Nevada Donner Lake Comment
  UCD83604  Pyrola picta Albert Grigarick 2009-8-19 171 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  RSA0083212  Pyrola secunda L. Ahart 2004-8-17 11374 Nevada Along a small branch of Jackson Creek, about 3000 yards east of Jackson Lake, at the north base of English Mountain. 2059 Comment
  RSA7666  Quercus X morehus Lyman Benson, B. D. Stark 1933-9-25 5499 Nevada 4 3/10 miles east of Smartsville on road to Grass Valley, west slope of Sierra Nevada. 396 Comment
  UCD40462  Quercus chrysolepis Rodney Gale Myatt 1973-7-1 1594 -13 Nevada Washington. North of Hwy 20, about 20 miles east of Nevada City, near community of Washington. 980 Comment
  CHSC113809  Quercus kelloggii M. Ocken 2011-5-2 Nevada Roadside along Hwy 49 across from Little Valley Rd. On flat, shaded area directly ~30 yards from road. 645 Comment
  SEINET3245844  Quercus kelloggii G. K. Helmkamp, E. A. Helmkamp 2007-1 11722 Nevada Foothills, Northern Sierra Nevada Mountains: just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  CAS-BOT-BC104573  Quercus vacciniifolia A. A. Heller 1903-7-20 6980 Nevada About Summit Station (Donner Pass) Comment
  CAS-BOT-BC104582  Quercus vacciniifolia Emily McPherson 1976-10-10 76- 29 -4 Nevada Sierra Nevada. E slope of Boca Ridge above Interstate 80 near Farad 1889 Comment
  LA205380  Quercus vacciniifolia A. A. Heller; 1903-7-20 sn Nevada about Summit Station (Donner Pass) Comment
  UC5505  Quercus vacciniifolia J. Burtt Davy Jun 25 1897-Jun 30 1897 3221 Nevada Bierstadt Peak Truckee River Basin Comment
  UC58407  Quercus vacciniifolia A. A. Heller 1903-7-20 6980 Nevada about Summit Station Donner Pass Comment
  CAS-BOT-BC104579  Quercus vacciniifolia C. F. Sonne 1884-8-10 407 Nevada Sierra Nevada Mts. Placer and Nevada counties Comment
  RSA212204  Quercus wislizeni L. S. Rose 1970-5-29 70069 Nevada Spenceville. 183 Comment
  UCD83677  Quercus wislizeni R. O. Hanes 1991-5-23 23 Nevada Grass Valley, Brooks Rd. 822 Comment
  CAS-BOT-BC362761  Raillardella argentea C. F. Sonne 1887-7-17 s.n. Nevada Sierra Nevada Mountains. Sandy flat Mt. Stanford 2682 Comment
  CAS-BOT-BC379410  Ranunculus alismifolius Gordon H. True 1968-5-8 4261 Nevada ca. 6 mi west of Boca Dam on Hobart Mills Rd. 1829 Comment
  SEINET5338248  Ranunculus alismifolius M. J. Williams, L. Mott 1988-5-4 88- 1 -1 Nevada Bear Valley, Hwy 20. 1366 Comment
  POM99157  Ranunculus alismifolius var. alismellus Marcus E. Jones 1881-7-23 2485 Nevada Soda Springs. 2439 Comment
  SCFS782  Ranunculus alismifolius var. alismifolius E. Davidson 1964-6-16 616643 Nevada Sagehen Basin, Ca. 60 yds SE of station in mdw 1951 Comment
  SCFS5312  Ranunculus alismifolius var. lemmonii B. A. Trowbridge 1970-8-19 1718 Nevada Sagehen Creek from cirque to Grouse Meadow. 2195 Comment
  CAS-BOT-BC379347  Ranunculus alismifolius var. lemmonii Gordon H. True 1965-5-19 1934 Nevada 0.5 mi west of Boca Res. near Woodchoppers Spring 1768 Comment
  CAS-BOT-BC379352  Ranunculus alismifolius var. lemmonii C. F. Sonne s.n. Nevada near Prosser Creek, in the Sierra Nevada of Nevada County Comment
  CAS-BOT-BC379357  Ranunculus alismifolius var. lemmonii C. F. Sonne s.n. Nevada near Prosser Creek, in the Sierra Nevada of Nevada County Comment
  SCFS1009  Ranunculus aquatilis F. Felix 2014-1 Nevada In the creek Comment
  UCD95952  Ranunculus californicus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10379 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  UCD74301  Ranunculus glaberrimus Albert A. Grigarick 2008-5-4 9 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. 200 yds. until road goes uphill and intersects with forest.) North side of road. 1716 Comment
  UC118314  Ranunculus glaberrimus var. ellipticus C. F. Sonne May 1891 Nevada Truckee Comment
  UC216850  Ranunculus occidentalis H. M. Hall 1917-6-8 10329 Nevada Boca Truckee River Canyon 1706 Comment
  UC549120  Ranunculus occidentalis Lyman Benson 1933-6-27 4552 Nevada Donner Lake Sierra Nevada Mt. Range, Truckee River Watershed (lower end) 1767 Comment
  UCD82905  Ranunculus occidentalis Albert Grigarick 2009-5-7 53 Nevada NE of Truckee. 100 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1716 Comment
  UCD96947  Ranunculus occidentalis W. W. Robbins 1926-4-17 514 Nevada Grass Valley. Comment
  HSC71019  Ranunculus occidentalis Thomas W. Nelson 1979-4-9 4568 Nevada Along Hwy. 49, 11 mi. N of Auburn Comment
  SCFS789  Ranunculus occidentalis D. Funnell 1965-6-27 22 Nevada Hwy 89 S of Truckee 4.5 mi; W side of Truckee River 1773 Comment
  RSA212137  Ranunculus occidentalis var. eisenii L. S. Rose 1970-5-28 70062 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  CAS-BOT-BC59526  Rhamnus alnifolia Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  SEINET10493584  Rhamnus californica Mary Susan Taylor 1975-5-10 Taylor 576 Nevada Ca. 500 yds E of junction of Blue Tent Road and Greenville Road, ca. 0.5 mi NE of Nevada City; with Calocedrus decurrens, Artemisia douglasiana. With Kevin Marsh. 853 Comment
  RSA7564  Rhamnus purshiana Carl B. Wolf 1933-9-24 5494 Nevada W slope Sierra Nevada, N side of Bear Valley. 1372 Comment
  RSA261701  Rhamnus rubra Brandegee 1888-09 s.n. Nevada Truckee. Comment
  RSA7863  Rhamnus tomentella subsp. tomentella Carl B. Wolf 1927-11-6 1451 Nevada In forest of Yellow Pines, Digger Pines and Black Oaks, 1/2 mile from Rough and Ready. Comment
  UC592795  Rhamnus tomentella subsp. tomentella unknown 1927-11-6 1450 Nevada 1 mi from Indian Springs Junction (between Smartsville and Grass Valley); Sierra Nevada Foothills Comment
  POM142363  Rhodiola integrifolia subsp. integrifolia A. A. Heller 1903-8-10 7139 Nevada Ridge south of Donner Pass. 2287 Comment
  CAS-BOT-BC56566  Rhododendron columbianum C. F. Sonne 1886-7-25 207 Nevada Frog Lake near Mt. Stanford Comment
  UC1371060  Rhododendron occidentale Theodore F. Niehaus 1964-10-17 249 Nevada Celina Ridge, Pat Yore Flat Pat Yore Flat; Celina Ridge, Pat Yore Flat 1828 Comment
  CAS-BOT-BC200026  Rhododendron occidentale var. californicum Gordon H. True; John Thomas Howell 1971-5-24 6590 Nevada South fork of Yuba River ca. 1 mi. below Washington 792 Comment
  UCD141237  Rhynchospora capitellata Charlotte Pyle 1978-9-14 222 Nevada near lake, Buckeye Diggings. Tahoe Forest. Comment
  CAS-BOT-BC111921  Rhynchospora glomerata var. capitellata Gordon H. True 1973-7-23 7615 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC108678  Ribes cereum Gordon H. True 1973-5-20 7527 A Nevada Sierra Nevada. Highway 80 ca. 0.25 mile west of intersection with Highway 20 at northern limits of Nevada City. 804 Comment
  CAS-BOT-BC93411  Ribes cereum Gordon H. True 1971-8-25 6963 Nevada Sierra Nevada. Southwest slope of Mount Lola. 2560 Comment
  SCFS148  Ribes cereum L. Hooker 1965-6-28 31 Nevada Sagehen Basin, On uphill slope at roadside 2 mi behind station 1859 Comment
  SCFS152  Ribes cereum J. Ammirati 1964-6-21 25 Nevada Sagehen Basin, Ca. 3 mi W of station, on N side of creek 1707 Comment
  SJSU3615  Ribes cereum C. W. Sharsmith 1962-5-27 6906 Nevada near Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC11503  Ribes cereum C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  SEINET12220059  Ribes divaricatum C. F. Sonne 1885-1 99 Nevada Truckee Comment
  CAS-BOT-BC173327  Ribes lasianthum Gordon H. True; John Thomas Howell 1972-7-5 7252 Nevada Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley 2225 Comment
  RSA0023973  Ribes lasianthum Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station, Donner Pass], Sierra Nevada Mts. 2439 Comment
  CAS-BOT-BC212567  Ribes montigenum Gordon H. True 1971-8-25 6980 Nevada Ridge between Mount Lola and White Rock Lake 2560 Comment
  CAS-BOT-BC212574  Ribes montigenum Gordon H. True; John Thomas Howell 1970-7-15 6049 Nevada 0.5 miles W of North Fork of Sagehen Creek on N slope of Carpenter Ridge 2438 Comment
  CAS-BOT-BC219158  Ribes nevadense Gordon H. True 1965-5-19 1915 Nevada S side Truckee River near Mystic R.R. bridge just W of Sierra County line 1569 Comment
  CAS-BOT-BC219170  Ribes nevadense Olga Reifschneider 1956-5-27 s.n. Nevada Fire road S of Truckee River, Hirschdale, 9 miles E of Truckee Comment
  UCD102414  Ribes nevadense R. O. Hanes 1995-5-26 257 Nevada Bowman Rd., Rd 18. 1463 Comment
  UCD40362  Ribes nevadense Rodney Gale Myatt 1971-7-10 864 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC186143  Ribes roezlii Emily McPherson; Edwin McPherson, Jr. 1974-9-29 IV- 1 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 1889 Comment
  RSA0018036  Ribes roezlii I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. [See notes field.] 2744 Comment
  RSA0018251  Ribes roezlii Wm. Martin 1971-9-9 20170 Nevada 1 mile north of the head of Donner Lake. 2287 Comment
  CAS-BOT-BC186102  Ribes roezlii var. roezlii A. A. Heller 1903-7-13 6921 Nevada Lower end of Donner Lake Comment
  SEINET6744611 Image available Ribes sanguineum var. variegatum Marcus E. Jones 1881-1 2509 Nevada Soda Springs, California Comment
  SCFS138  Ribes viscosissimum R. Jockel 1969-7-13 45 Nevada Sagehen Basin, Nr upper part of rd where one branch of ck comes down 2377 Comment
  RSA0023978  Ribes viscosissimum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  SEINET12220407  Ribes viscosissimum C. F. Sonne 1881-1 102 Nevada Truckee, Sierra Nevada Mts Comment
  CAS-BOT-BC74609  Rorippa curvisiliqua Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 9 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale. 2072 Comment
  CAS-BOT-BC74612  Rorippa curvisiliqua Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley. Near Norden. Comment
  CAS-BOT-BC74614  Rorippa curvisiliqua Saichi Kawahara 1969-7-19 1570 Nevada North bank, Sage Hen Creek, 0.7 mile west of gaging station. 1969 Comment
  CAS-BOT-BC74615  Rorippa curvisiliqua Betty J. jorgensen 1944-6-29 502 Nevada Lytton Creek above Sierra Club Lodge, Norden. Comment
  CHSC80939  Rorippa curvisiliqua var. orientalis Lowell Ahart 2001-7-27 9010 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS103499  Rosa canina Lowell Ahart 2002-5-28 9663 Nevada W side of Indian Springs Road, 50 yds S of the intersction, 150 yds S of Hwy 20 426 Comment
  CHSC81053  Rosa gymnocarpa Lowell Ahart 2001-8-8 9054 Nevada On the sides of Burlington Ridge Road, at Skillman Flat Campground, about 12 1/2 miles (air) northeast of Nevada City. 1219 Comment
  CAS-BOT-BC148325  Rosa pisocarpa E. W. Erlanson 1926-8-19 3537 Nevada Nevada City Comment
  CHSC92028  Rosa pisocarpa subsp. ahartii Lowell Ahart 2005-7-23 12190 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  UCD17920  Rubus ursinus H. Olmo; T. S. Mallah 1953-3-24 53 26 A Nevada California. Nevada County: west of Rough and Ready on State Highway 28. Comment
  JEPS118357  Rumex acetosella Lowell Ahart 2011-7-23 17597 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
  JEPS58029  Rumex acetosella W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC422024  Rumex acetosella Betty H. Johnson 1958-5-16 590 Nevada Along the banks of the Greenhorn Creek, near the Moody Mine, about 1 mile above the ford of the Nevada City - You Bet road 792 Comment
  SEINET2034261 Image available Rumex angiocarpus B. Pitzer, S. Morgan, H. Soldan 1988-5-27 839 Nevada Tahoe National Forest, 7 mi NE of Nevada City, and ca. 6 mi inside the forest, on Hwy 20. 762 Comment
  CAS-BOT-BC433310  Rumex crispus Gordon H. True 1971-7-24 6898 Nevada Bear Trap Road ca. 3 miles east of Columbia Hill. 1158 Comment
  SEINET13709386  Rumex salicifolius var. triangulivalvis Lowell William Ahart, Lowell William Ahart 2001-1 8976 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC434293  Rumex triangulivalvis Catherine Best 1983-8-28 838 Nevada Just west of Donner Summit on the old highway 2164 Comment
  POM101483  Sagina saginoides Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  CAS-BOT-BC103234  Salix bonplandiana Gordon H. True 1968-7-9 4333 Nevada Rough and Ready Road ca. 2 miles north of Rough and Ready 1158 Comment
  CAS-BOT-BC129734  Salix bonplandiana Gordon H. True 1968-7-9 4337 Nevada Bitney's Corner ca. 2 miles west of Grass Valley on Hwy. 20 at Newtown Rd. 701 Comment
  CAS-BOT-BC129767  Salix bonplandiana Gordon H. True 1968-4-5 4162 Nevada Dry Creek, just east of Spenceville 121 Comment
  CAS-BOT-BC129774  Salix bonplandiana Gordon H. True 1968-5-18 4196 Nevada Old McCourtney Road ca. 1 mile east of Austin Flat - Sierra Nevada 243 Comment
  CAS-BOT-BC108465  Salix eastwoodiae W. R. Dudley 1900-6-14 5084 a Nevada Road above Donner Lake Comment
  CAS-BOT-BC108480  Salix eastwoodiae Gordon H. True 1974-8-7 7776 Nevada Trail from Summit lake to base of Castle Peak Ridge 2407 Comment
  CHSC13682  Salix eastwoodiae E. L. Smith 1971-7-27 1002 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC13689  Salix eastwoodiae E. L. Smith 1971-7-27 1009 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  POM106760  Salix eastwoodiae Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. Comment
Read comments
Nov 27 2011
  UCD110830  Salix eastwoodiae R. O. Hanes 1995-9-1 287 Nevada Toms Valley. 2255 Comment
  CAS-BOT-BC108001  Salix exigua Gordon H. True; John Thomas Howell 1967-6-14 3609 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre, ditch bank. 792 Comment
  UC1286477  Salix exigua C. W. O'Brien 1966-6-17 Nevada 1 mi w Hobart Mills (Prosser Creek) 1767 Comment
  CAS-BOT-BC103982  Salix geyeriana W. R. Dudley 1900-6-12 5005 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC107946  Salix geyeriana Gordon H. True 1966-5-24 2827 Nevada Truckee River at Boca 1706 Comment
  SCFS5057  Salix geyeriana E. Krimmel 2012-8-4 Nevada Sagehen Basin, Station 1951 Comment
  UC1786431  Salix geyeriana Edward L. Smith 1966-5-1 769 Nevada One mile west of Hobart Mills on Prosser Cr. 1796 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
  POM106923  Salix geyeriana var. argentea Marcus E. Jones 1882-1 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC108126  Salix gooddingii Gordon H. True 1970-9-16 6426 Nevada Dargie Ranch, 7.2 miles southwest of Grass Valley, on McCourtney Road 518 Comment
  CAS-BOT-BC108325  Salix gooddingii Gordon H. True 1968-7-9 4326 Nevada Dry creek just above Spenceville site 121 Comment
  POM361034  Salix gooddingii Fay A. MacFadden 1934-7-8 12563 Nevada Bean River. Near 'You Bet' road from Colfax. Comment
  UC725934  Salix gooddingii A. A. Heller 1919-5-24 15183 Nevada Yuba R. Comment
  CAS-BOT-BC104047  Salix hindsiana A. A. Heller 1919-5-24 13182 Nevada Penn valley west of Grass Valley Comment
  CAS-BOT-BC106864  Salix jepsonii Gordon H. True 1966-8-11 3151 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap 2194 Comment
  CAS-BOT-BC125243  Salix lasiandra var. lasiandra Gordon H. True 1966-6-23 2913 Nevada Truckee River at Boca 1706 Comment
  CAS-BOT-BC125249  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-17 5155 Nevada By Truckee River 1 1/2 miles below Truckee 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-BC125259  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-12 5008 Nevada By Donner Creek Comment
  CAS-BOT-BC125261  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5028 Nevada Above Donner Lake Comment
  CAS-BOT-BC125282  Salix lasiandra var. lasiandra Gordon H. True 1968-7-10 4372 Nevada Hwy. 20 just west of Yuba Gap 1661 Comment
  CAS-BOT-BC125287  Salix lasiandra var. lasiandra Gordon H. True; John Thomas Howell 1970-8-10 6116 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road 1981 Comment
  SCFS5063  Salix lasiandra var. lasiandra E. Krimmel 2012-8-4 Nevada Sagehen Basin, Sagehen 1951 Comment
  RSA605650  Salix lasiolepis Louis C. Wheeler 1952-9-26 6989 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6. Comment
  UCD41282  Salix lasiolepis Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1911 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
  CAS-BOT-BC128452  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1971-7-1 6843 Nevada Road between Columbia Hill and Foote's Crossing on Middle Yuba River - Sierra Nevada 792 Comment
  CAS-BOT-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-BC124663  Salix lemmonii W. R. Dudley 1900-6-15 5130 Nevada Below Summit Hotel Comment
  CAS-BOT-BC124669  Salix lemmonii W. R. Dudley 1900-6-15 5103 Nevada near hotel at Summit Comment
  CAS-BOT-BC124684  Salix lemmonii W. R. Dudley 1900-6-1 5351 Nevada head of Independence Lake Comment
  CAS-BOT-BC124705  Salix lemmonii Gordon H. True 1967-8-18 4020 Nevada Donner Ridge, ca. 3 mi. northwest of Truckee 1920 Comment
  CAS-BOT-BC124712  Salix lemmonii Gordon H. True 1968-7-10 4377 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC124726  Salix lemmonii Gordon H. True; John Thomas Howell 1972-7-5 7249 Nevada Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley 2225 Comment
  CAS-BOT-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-BC124746  Salix lemmonii Gordon H. True; John Thomas Howell 1974-5-31 7705 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  RSA177016  Salix lemmonii Peter H. Raven 1964-6-30 19597 Nevada Along Sage Hen Creek. Near Hobart Mills. Comment
  SJSU10090  Salix lemmonii B. Corwin 1964-6-23 Nevada near Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC125087  Salix ligulifolia W. R. Dudley 1900-6-12 5013 Nevada East end of Donner Lake Comment
  CAS-BOT-BC129378  Salix melanopsis W. R. Dudley 1900-6-15 5134 Nevada Soda Springs Station by sandy banks of the Yuba Riv. Comment
  UC58180  Salix melanopsis A. A. Heller 1903-7-17 6953 Nevada along Coldstream 3 mi. above Truckee Comment
  CDA33257  Salix orestera L. Ahart 2004-8-9 11352 Nevada On the southwest edge of a snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the NE side of English Mtn., about 0.75 mi (air) S of Catfish Lake, about 2.75 mi E of the east end of Bowman Lake. Comment
  JEPS106072  Salix orestera Lowell Ahart 2004-8-9 11352 Nevada On SW edge of snow lake, drainage flows E into Secret Lake, E of small dry meadow, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake 2263 Comment
  UC599648  Salix orestera A. A. Heller 1903-8-10 7132 Nevada ridge s. of Donner Pass 2286 Comment
  CAS-BOT-BC126047  Salix scouleriana Gordon H. True 1968-7-30 4472 Nevada South side of Truckee River ca. 1 mile east of Hirschdale 1706 Comment
  CAS-BOT-BC126052  Salix scouleriana Gordon H. True 1968-5-8 4262 Nevada Billy Mack Canyon, north of Donner Lake and just north of Hwy. 80 at Donner overpass 1981 Comment
  CAS-BOT-BC126057  Salix scouleriana Lewis S. Rose 1968-6-9 68071 Nevada E of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC126064  Salix scouleriana Gordon H. True 1968-5-7 4253 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126083  Salix scouleriana W. R. Dudley 1900-6-14 5025 Nevada Shore of Donner Lake a little way above Coreys Comment
  CAS-BOT-BC126089  Salix scouleriana W. R. Dudley 1900-6-15 5095 Nevada Road east of hotel at Summit Comment
  RSA232944  Salix scouleriana L. S. Rose 1968-6-9 68071 Nevada E of Norden. Old Donner Summit. 2195 Comment
  UC1135088  Salix scouleriana C. W. Hanks 1934-10-16 126 Nevada hillslope 1/2 mi. n. of Donner Lake; Tahoe Nat'l Forest, Truckee Quadrangle Comment
  UCD41283  Salix scouleriana Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1912 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
  SCFS100  Salsola tragus B. Trowbridge 1971-8-20 2373 Nevada Sagehen Basin, Ruderal along Hwy 89 b/t Sagehen Creek and Sagehen Creek Rd 1981 Comment
  CAS-BOT-BC180681  Salsola tragus Emily McPherson 1975-9-14 75- 79 -19 Nevada Along stream at west side of Cankyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CDA37825  Salvia pratensis J. L. Johnson 1980-7-8 s.n. Nevada Grass Valley. 0 Comment
  HSC33344  Salvia pratensis William J. Ferlatte 1972-6-12 1679 Nevada Grass Valley near Empire Mine 762 Comment
  CAS-BOT-BC225175  Salvia sonomensis H. M. Hall; F. M. Essig 1916-6-10 10184 Nevada Near Grass Valley, westerly slope Sierra Nevada 730 Comment
  UC1419838  Salvia virgata G. D. Barbe, T. C. Fuller 1972-6-8 964 Nevada s side Grass Valley (Empire Mine property, end of Stacey Lane, off Highway 49) Comment
  CAS-BOT-BC238822  Sambucus nigra subsp. caerulea Roxana S. Ferris 1953-11-8 12699 Nevada Along north fork of Yuba River, State Highway 49, between Downieville and Sierra City Comment
  CHSC85283  Sambucus racemosa var. microbotrys John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 826 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. 2139 Comment
  UC466698  Sanguisorba annua C. F. Sonne 1885-7-22 641 Nevada on road to Donner Lake; on road to Donner Lake Comment
  UCR173356  Sanguisorba minor subsp. muricata George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10419 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UCR173584  Sanguisorba minor subsp. muricata George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10372 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UCR230987  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2011-6-9 17530 Nevada Northern Sierra Nevada Mountains Foothills, in the village of North Columbia 919 Comment
  UCR195168  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2007-5-26 12095 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  POM118265  Sanicula bipinnatifida H. M. Hall, F. Essig 1916-6-16 10196 Nevada Near Kress, on the westerly slope of the Sierra Nevada, western Nevada County 850 Comment
  SEINET12121505  Sanicula bipinnatifida F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -016 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  JEPS971  Sanicula tuberosa Willis L. Jepson 1892-4-13 14191 Nevada near Rough and Ready (Sierra Nevada, Deer Creek Ridge); Sierra Nevada, Deer Creek Ridge Comment
  SEINET3815688 Image available Sanicula tuberosa Herbert L. Mason 1939-7-8 12153 Nevada 3 miles west of Donner Summit 2073 Comment
  UC420474  Sanicula tuberosa C. F. Sonne 1885-6-7 670 Nevada above Donner Lake Comment
  RSA756847  Sanicula tuberosa Barbara Ertter, James R. Shevock 1991-6-15 10099 Nevada Bowman Lake Road 2 mi N of Linsey Creek, ca 9 airmiles N of Emigrant Gap above Windy Point Cliffs in mixed forest 1829 Comment
  SEINET12119635  Sanicula tuberosa M. E. Jones 1881-1 2404 Nevada Soda Springs 2134 Comment
  UC171011  Sanicula tuberosa C. F. Sonne May 1886 Nevada Road to Donner Lake, Sierra Nevada Mountains Donner Lake; Sierra Nevada Mountains Comment
  SCFS274  Sarcodes sanguinea S. Kawahara 1969-7-20 Nevada Sagehen Basin, 2 mi W of SH Ck, off rd Comment
  CAS-BOT-BC466205  Sarcodes sanguinea W. R. Dudley 1893-6-7 s.n. Nevada Near Donner Lake Comment
  POM142441  Saxifraga bryophora A. A. Heller 1903-8-10 7143 Nevada Ridge south of Donner Pass. 2287 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
  CAS-BOT-BC436888  Saxifraga mertensiana Lillian Mott 1969-7-20 LM 696 Nevada Cave Lake, north slope of Fall Creek Mt., Sierra Nevada 2072 Comment
  JEPS104660  Saxifraga oregana Lowell Ahart 2003-7-25 10454 Nevada Bog, ca 50 yd e of a log landing in a logged over forest, on the e side of a poor dirt 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
  JEPS78109  Saxifraga oregana Gary W. Zamzow 1972-6-24 14 Nevada 250 m. s of Sagehen Creek Field Station Gauging Station (Sagehen Creek Field Station); Sagehen Creek Field Station 1950 Comment
  RSA748320  Saxifraga oregana K. M. Meyer, A. Townesmith 2007-7-17 127 Nevada Tahoe National Forest. 8.6 mile N on Hwy 89. Pull out on west side of road, along Sagehen Creek. 1890 Comment
  SCFS159  Saxifraga oregana J. Brooks 1964-6-16 134 Nevada Sagehen Basin, 500 ft SE of men's shower room 1951 Comment
  SCFS161  Saxifraga oregana R. Schmid 1964-6-22 48 Nevada Sagehen Basin, In grassy area SW of fish hatchery 1951 Comment
  SCFS5193  Saxifraga oregana Marc Chamberlain 1973-6-20 4 Nevada About 270 yards east of station. 1929 Comment
  CAS-BOT-BC283114  Schedonorus arundinaceus Gordon H. True 1966-6-23 2936 Nevada Boca Ridge about 1 mile east of East Boca Spring 2042 Comment
  UCD65646  Schedonorus arundinaceus Gordon H. True 1966-6-23 2936 Nevada Boca Ridge about 1 mile E of East Boca Spring. 2042 Comment
  UCD65997  Schedonorus arundinaceus John Thomas Howell 1943-7-26 18862 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC111399  Schoenoplectus Gordon H. True 1966-7-10 3124 Nevada Seedlings in bottom of pond, Eagle Lakes 1676 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
  CAS-BOT-BC30806  Scirpus congdonii James A. Neilson 1959-8-2 138 Nevada Fordyce Canyon rim, 1 mi. n. of Sterling Lake dam 2194 Comment
  SD134074  Scirpus congdonii Gordon H. True, John Thomas Howell 1965-8-24 2510 Nevada Between Grouse Ridge and Sand Ridge, about 6 miles northeast of Yuba Gap, strand of shallow pond. 2133 Comment
  CAS-BOT-BC30733  Scirpus diffusus Gordon H. True 1973-6-6 7552 Nevada Scadden Flat, just west of Grass Valley at head of Squirrrel Creek. 731 Comment
  CAS-BOT-BC110987  Scirpus microcarpus Barbara Trowbridge 1976-7-28 8072 Nevada White Rock lake one mile SW of Mt. Lola at the SW end of the lake. 2365 Comment
  SCFS562  Scirpus microcarpus R. Schmid 1964-7-17 216 Nevada Sagehen Basin, Ca. 0.5 mi E of station, along N side of Sagehen Creek by willows 1951 Comment
  UCR232297  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2011-5-26 17395 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley, 0.2 mile south of CA-174 at the junction of Meadow View Road and Peardale Road 834 Comment
  CHSC71707  Scutellaria californica Vernon H. Oswald; Lowell Ahart 1998-8-20 9514 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  RSA700494  Scutellaria californica L. Ahart 2004-7-17 11284 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  SEINET3224508 Image available Scutellaria californica Marcus E. Jones 1881-7-30 2594 Nevada Soda Springs. 2130 Comment
  UCD149526  Sedum album A. M. Shapiro 2014-6-27 s.n. Nevada along Highway 20 just west of Washington Road, below vista point, looking north. 1524 Comment
  SEINET5786114 Image available Sedum obtusatum Marcus E. Jones 1881-1 2580 Nevada Soda Springs Comment
  SD103809  Sedum obtusatum Darley F. Howe 1978-7-15 Nevada Along road between Lake Spaulding and Highway 20, 28 miles west of Truckee. 1615 Comment
  RSA0074710  Sedum spathulifolium B. Pitzer, S. Morgan, H. M. Soldan 1988-5-28 924 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
  SFV1565  Sedum spathulifolium J. R. Maze 1964-5-6 44 Nevada Sierra Nevada By bridge over South Yuba River, State Highway 49. Comment
  UCD147070  Selaginella hansenii Chuck Hughes 2013-3-12 355 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  UCD135992  Selaginella wallacei G. L. Stebbins Jr. 1970-7-6 7042 Nevada Canyon west of German Bar Mine, beween Alleghany and Washington. 944 Comment
  CAS-BOT-BC62243  Selaginella watsonii A. A. Heller 1903-8-14 7167 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC62247  Selaginella watsonii Gordon H. True 1974-8-7 7769 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  CDA8578  Senecio aronicoides S. Buscombe 1978-4-12 Nevada Nevada City. 0 Comment
  CAS-BOT-BC363362  Senecio aronicoides Gordon H. True 1964-5-19 1385 Nevada So. Wolf Creek about 1/2 mile west of Dog Bar Rd., about 4 miles SE of La Barr Meadows 579 Comment
  JEPS102378  Senecio hydrophilus Lowell Ahart 2001-8-14 9121 Nevada about 3 air miles NE of Bowman Lake Dam (large large snow lake, about 200 ft from the N side of the dirt road; N of Sawmill Lake) 1828 Comment
  UCD82930  Senecio integerrimus Albert Grigarick 2009-5-21 78 Nevada NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 40 yds. E of Prosser Reservoir. 1758 Comment
  JEPS29208  Senecio integerrimus var. major Lauramay T. Dempster 1961-6-15 1446 Nevada about 2 mi n Hobart Mills (along Highway 89, just e of road) 1828 Comment
  CDA8681  Senecio serra T. C. Fuller 1964-12-1 12914 Nevada South of the bridge & across the Truckee River from Hirschdale. 0 Comment
  UC1169381  Senecio serra var. serra R. Ornduff 1957-7-7 4333 Nevada near Hobart Mills (at edge of Prosser Creek); edge of Prosser Creek Comment
  CAS-BOT-BC364372  Senecio triangularis Gordon H. True 1962-8-30 1035 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1950 Comment
  CAS-BOT-BC364377  Senecio triangularis Gordon H. True; John Thomas Howell No date on label 3996 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD135798  Senecio triangularis Rudolf Schmid 1964-7-17 220 Nevada around 100 feet south of dirt road paralleling Sagehen Road and around 0.75 miles east of station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  CDA21229  Senecio vulgaris G. F. Hrusa, D. Kelch 2007-4-19 16949 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  CHSC90360  Senecio vulgaris Lowell Ahart 2005-5-4 11583 Nevada Spenceville Wildlife Management Area. On the road bank, on the north side of Spenceville Road (no longer maintained), about 1/2 mile east of the wood bridge across Dry Creek, about 3 1/2 miles east of the intersection of Camp Far West Road and Spenceville Road. 128 Comment
  UCR249995  Senecio vulgaris George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20315 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC364528  Senecio vulgaris Gordon H. True 1968-4-5 4156 Nevada Just east of county line and 1 1/2 miles below Spenceville site 95 Comment
  CAS-BOT-BC364756  Sericocarpus oregonensis subsp. californicus Margaret J. Williams 1977-9-12 77- 106 -1 Nevada Donner Lake Exit from I 80 1859 Comment
  CAS-BOT-BC240144  Setaria pumila Gordon H. True 1961-9-9 229 Nevada G. H. True Ranch, 7 mile south-west of Grass Valley on McCourtney Road 548 Comment
  UC58126  Sidalcea glaucescens A. A. Heller 1903-7-27 7047 Nevada near Summit Station (Donner Pass); , near Summit Station Comment
  POM61859  Sidalcea glaucescens A. A. Heller 1903-7-27 7047 Nevada Near Summit Station (Donner Pass). Comment
  UC871455  Sidalcea hartwegii Alice Eastwood Jun 20 1912-Jun 22 1912 602 Nevada Nevada City Comment
  SEINET238568  Sidalcea malviflora G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5032 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  CHSC69774  Sidalcea oregana subsp. spicata L. P. Janeway; Eric Schroder 1997-7-22 5262 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UC18943  Sidalcea oregana subsp. spicata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD41360  Sidalcea oregana subsp. spicata Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1875 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1859 Comment
  CAS-BOT-BC213196  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat just west of Grass Valley at the head of Squirrel Creek, Sierra Nevada 731 Comment
  RSA0074174  Sidalcea stipularis L. M. Prince 2005-9-14 s.n. Nevada [No location information on label.] Comment
  SEINET770692 Image available Sidalcea stipularis True, Howell 1973-7-30 7630 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 732 Comment
  UC198952  Silene bridgesii H. M. Hall and F. M. Essig 1916-6-14 10190 Nevada head of South Wolf Creek westerly slope of Sierra Nevada, head South Wolf Creek (westerly slope of the Sierra Nevada, western Nevada County) 850 Comment
  CHSC28844  Silene californica Jeffrey M. Lund 1979-4-7 7 Nevada Located on edge of roadside. 762 Comment
  CAS-BOT-BC385907  Silene douglasii Lillian Mott 1974-7-4 58 LM74 Nevada Red mountain above Culbertson Lak, at head of Texas Creek 2072 Comment
  CAS-BOT-BC387031  Silene douglasii Saichi Kawahara 1969-7-19 1530 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  RSA292961  Silene douglasii Reino Alava 1957-7-4 1094 Nevada Sagehen Trout Experiment Station. Comment
  SEINET11944332  Silene douglasii C. F. Sonne 1883-1 28 Nevada above Dormer Lake Comment
  SFV8390  Silene laciniata subsp. californica B. Bogert 1970-5-23 18 Nevada Sierra Nevada Washington Ridge Road, 1.5 miles north of junction with State Highway 20. 1280 Comment
  SBBG71647  Silene lemmonii M. N. Ackley -Jun-1925 74 Nevada Bear Valley 1371 Comment
  UC135510  Silene occidentalis subsp. occidentalis C. F. Sonne July 1897 Nevada Twin Valley near Truckee; Sierra Nevada Mountains, Twin Valley nr Truckee Comment
  UCD128501  Silene sargentii Albert Grigarick 2011-7-11 274 Nevada Approx. 1/4 mi N of Prosser Dam on the E side of Prosser Reservoir. 1752 Comment
  CAS-BOT-BC75331  Sisymbrium officinale Gordon H. True 1965-4-28 1855 Nevada Sierra Nevada. Just southwest French Corral between Bridgeport Road and French Corral Creek. 411 Comment
  CAS-BOT-BC135366  Sisyrinchium Gordon H. True 1973-5-20 7513 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek - Sierra Nevada 731 Comment
  JEPS98953  Solanum triflorum Lowell Ahart 2001-8-14 9152 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
  UCR189149  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2007-7-27 12599 B 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-BC365494  Solidago elongata James A. Neilson 1958-8-30 37 Nevada 1/4 m. n. and 1/2 m. e. of Sterling Lake dam 2194 Comment
  UCD135930  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11521 Nevada Northern Sierra Mountains Foothills: along Hwy. CA-49, 5.8 miles NNW of Nevada City. 750 Comment
  SEINET5782914 Image available Solidago gigantea Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  CAS-BOT-BC365100  Solidago velutina subsp. californica Peter H. Raven 1954-8-30 8075 Nevada Near You Bet 853 Comment
  CAS-BOT-BC365108  Solidago velutina subsp. californica Gordon H. True 1970-8-25 6408 Nevada Billie Mack Canyon ca. 1.5 miles northwest of Donner Lake and just north of Highway 80 1981 Comment
  UC36224  Solidago velutina subsp. californica Miss F. Doom 1882-1 Nevada Grass Valley Comment
  UC88129  Solidago velutina subsp. californica Edward Lee Greene 1883-1 Nevada Donner Lake Comment
  CAS-BOT-BC365111  Solidago velutina subsp. californica Lillian S. Mott 1963-9-1 s.n. Nevada Unspecified 731 Comment
  CAS-BOT-BC157293  Sorbus californica Gordon H. True; John Thomas Howell 1974-8-14 7802 Nevada Meadow on old Donner Pass Highway, 2.5 miles west of Donner Lake 1981 Comment
  CAS-BOT-BC157299  Sorbus californica Brandegee s.n. Nevada Summit Sierra Nevada Comment
  CHSC85695  Sorbus californica G. F. Hrusa; J. Glazner 2001-7-15 15901 Nevada Northern Sierra Nevada. N side of Lake Van Norden. 2164 Comment
  CAS-BOT-BC158923  Sorbus scopulina Gordon H. True 1964-8-17 1664 Nevada Windy Pt. cliffs, about 1 mile S. of Bowman lake Dam - Sierra Nevada 1706 Comment
  CAS-BOT-BC236551  Sorghum halepense Gordon H. True 1961-8-2 133 Nevada Near French Ravine, 5 mi. south west of Grass Valley 670 Comment
  UCD92764  Sorghum halepense E. W. Taylor 1933-6-1 s.n. Nevada Near Grass Valley. Comment
  CDA1420  Sparganium angustifolium L. Ahart 2004-8-17 11388 Nevada South shore 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. 0 Comment
  CHSC88421  Sparganium angustifolium Lowell Ahart 2004-8-17 11388 Nevada South shore of a small drying snow lake, snow lake outlet flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake. 2263 Comment
  JEPS106363  Sparganium angustifolium Lowell Ahart 2004-8-17 11388 Nevada S shore of small drying snow lake, snow lake outlet flows E into Secret Lake, E of small dry meadow, on 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 (air) E of the E end of Bowman ... 2263 Comment
  JEPS106368  Sparganium angustifolium Lowell Ahart 2004-8-17 11384 Nevada In a large snow lake, a part of Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain 2071 Comment
  RSA246602  Sparganium angustifolium subsp. emersum Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42269 Nevada Two miles east of Graniteville near Marsh Hill; Tahoe National Forest. 1677 Comment
  CAS-BOT-BC390673  Spergularia rubra Lillian S. Mott 1964-5-28 2164 Nevada Loney's Meadows 1828 Comment
  NY505339  Spergularia rubra D. W. McNeal 1980-7-28 2381 Nevada Along the dirt rd. toward Castle Pk., ca. 10 mi. n. of Hwy. #80 at Boreal Ridge Comment
  POM82492  Sphenosciadium capitellatum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  UC106127  Sphenosciadium capitellatum Brandegee Sept. 1888 Nevada Donner Comment
  UCD128087  Sphenosciadium capitellatum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SEINET11170737  Sphenosciadium capitellatum A. A. Heller 1903-8-8 7148 Nevada Lower end of Donner Lake. Comment
  UCD128095  Sphenosciadium capitellatum Rudolf Schmid 1964-7-17 215 Nevada by bank of Sagehen Creek, around 1/2 mile east of University of California Sagehen Creek Station, Sagehen Creek Basin, off state Highway 89, around 12 miles north of Truckee. 1950 Comment
  JEPS107516  Spiraea densiflora Lowell Ahart 2005-7-23 12191 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  JEPS46332  Spiraea densiflora C. F. Sonne Aug 1884 124 Nevada above Donner Lake; Sierra Nevada Mts. Comment
  RSA102042  Spiraea densiflora T. C. Porter 1869-07 87 Nevada Eureka, Sierra Nevada. Comment
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  RSA424427  Spiraea densiflora Margaret J. Williams 1984-7-27 84- 95 -2 Nevada SW of Soda Springs. Sierra Nevada. 2134 Comment
  RSA715843  Spiraea densiflora L. Ahart 2005-7-23 12191 Nevada S of the powerlines. About 100 yards W of the paved road. SW of Lake Spaulding. About 1/2 mile N of Hwy 20. 1573 Comment
  CAS-BOT-BC149634  Spiraea douglasii Gordon H. True 1964-8-17 1663 Nevada Just S. of Lake Bowman Dam nr. campground 1661 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-BC152505  Spiraea splendens Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay Lake - Sierra Nevada 2072 Comment
  SBBG126277  Spiraea splendens D. H. Wilken with E. Painter 1991-8-5 15091 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge Comment
  SBBG72300  Spiraea splendens M. N. Ackley -Jun-1925 942 Nevada Bear Valley 1371 Comment
  SCFS720  Spiranthes romanzoffiana W. Savage 1968-1 Nevada Comment
  RSA0005233  Spraguea umbellata var. montana Marcus E. Jones 1881-7-21 2460 Nevada Soda Springs Comment
  JEPS63092  Stachys ajugoides var. rigida A. M. Carpenter 1892-8 Nevada Bowman Lakes Comment
  POM195787  Stachys rigida subsp. rivularis A. A. Heller 1927-8-18 14459 a Nevada Banks of the Truckee River, one mile above Truckee. Comment
  POM83701  Stachys rigida subsp. rivularis Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. Comment
  CAS-BOT-BC5592  Stachys rigida var. rigida A. A. Heller 1903-8-6 7114 Nevada Truckee river one mile above Truckee Comment
  JEPS114778  Stellaria crispa Lowell Ahart 2008-7-18 15124 Nevada Near a small stream, about 50 yards north of the water ditch, along the PG&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
  SEINET11944996  Stellaria longipes C. F. Sonne 1885-1 29 Nevada Along Truck River Comment
  UCR253630  Stellaria media George K. Helmkamp 2014-3-11 22547 Nevada Sierra Nevada Mountains Foothills, junction of Wolf Road and Lime Kiln Road, W of Hwy 49 & c. 13 miles N of Auburn 518 Comment
  UCD33522  Stellaria nitens Beecher Crampton 1969-5-7 8422 Nevada 9 miles S of Grass Valley, Lime Kiln Road. Comment
  CAS-BOT-BC181459  Stellaria obtusa Gordon H. True 1962-8-30 1030 Nevada Carr Lake Road, 1 mile east of Bear Valley-Bowman Road, Sierra Nevada 1950 Comment
  SEINET10674667  Stenotus acaulis A. Arthur Heller 1903-8-5 Heller 7104 Nevada Castle Peak near the highest point, at 9000 ft. 2743 Comment
  UC34714  Stephanomeria lactucina A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC375864  Stephanomeria virgata Gordon H. True 1961-9-15 267 Nevada Summit of Banner Mt., at Banner Mt. Lookout 1188 Comment
  SEINET10610744  Stipa occidentalis John Thomas Howell, Gordon H. True 1970-7-14 Howell 5510 Nevada At Verde Peak Lookout, Verdi Range, Sierra County. 2560 Comment
  SEINET10603965  Stipa stillmanii Gordon H. True, John Thomas Howell 1965-7-15 True 2345 Nevada omega Road between Omega Diggings and Diamond Creek, 4 miles north of Skillman Flat 1402 Comment
  UCD116038  Streptanthus Susan Mazer 1982-8-5 s.n. Nevada Bowman Lake Road. Comment
  UCD162928  Streptanthus polygaloides D. O. Burge 2015-6-23 1748 Nevada Washington Road. 1160 Comment
  CAS-BOT-BC87454  Streptanthus polygaloides H. M. Hall; F. M. Essig 1916-6-7 10161 Nevada Southwestern Nevada county on the westerly slope of the Sierra Nevada near Gautier Bridge over Bear River. 450 Comment
  CAS-BOT-BC87455  Streptanthus polygaloides H. M. Hall; F. M. Essig 1916-6-7 10161 Nevada Southwestern Nevada county on the westerly slope of the Sierra Nevada near Gautier Bridge over Bear River. 450 Comment
  SEINET4891923  Streptanthus polygaloides W. Roderick 1967-7-8 s.n. Nevada Near top of old Washington Hydraulic Mine. 1524 Comment
  CAS-BOT-BC87729  Streptanthus tortuosus Gordon H. True 1970-5-16 5345 Nevada Excelsior Ditch just east of Highway 49, near South Fork of Yuba River Bridge. 441 Comment
  SCFS5309  Streptanthus tortuosus B. A. Trowbridge 1970-7-11 1378 Nevada Off Sagehen Hills Road. 1951 Comment
  SEINET12006993  Streptanthus tortuosus C. F. Sonne 1885-1 19 Nevada above Donner Lake, Sierra Nevada Mts 2286 Comment
  UC402751  Streptanthus tortuosus H. M. Hall 1916-6-6 10150 Nevada Bear River 396 Comment
  CAS-BOT-BC313715  Streptanthus tortuosus subsp. truei Gordon H. True 1971-6-8 6705 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  CHSC71698  Streptanthus tortuosus var. orbiculatus Vernon H. Oswald; Lowell Ahart 1998-8-20 9537 Nevada Meadow Lake Rd. 3.4 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. In a clearcut below the road. 2087 Comment
  UC10903  Streptanthus tortuosus var. orbiculatus A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC58196  Streptanthus tortuosus var. orbiculatus A. A. Heller 1903-7-24 7016 Nevada above Donner Lake (toward Donner Pass, from type locality) Comment
  UC726681  Streptanthus tortuosus var. suffrutescens A. A. Heller 1919-5-25 13201 Nevada Grass Valley Comment
  UC1123306  Styrax officinalis var. redivivus H. R. Josephson 1933-7-10 37 Nevada Combie Dam; Smartsville Quad. Comment
  UCD137415  Symphoricarpos albus var. laevigatus D. H. Hartmann 1941-10-11 s.n. Nevada 4 miles west of Grass Valley. Comment
  CAS-BOT-BC234728  Symphoricarpos mollis Gordon H. True 1967-8-1 3740 Nevada Head of Alder Creek ca. 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  SEINET5784706 Image available Symphoricarpos oreophilus Marcus E. Jones 1881-1 2469 Nevada Soda Springs Comment
  CAS-BOT-BC239031  Symphoricarpos rotundifolius John Thomas Howell 1943-7-20 18602 Nevada Castle Peak Comment
  CAS-BOT-BC97746  Symphyotrichum chilense A. A. Heller 1905-7-14 s.n. Nevada Near Grass Valley Comment
  UCD74031  Symphyotrichum spathulatum Jennifer W. Burt; Sarah Shannon 2005-7-8 114 Nevada PlaVada' abandoned ski area (off Hwy 80 at Kingvale exit) - collected from center of abandoned ski run. 1883 Comment
  CAS-BOT-BC99358  Symphyotrichum spathulatum var. intermedium Gordon H. True; John Thomas Howell 1970-8-11 6173 Nevada North side of Donner Lake ca. 3.5 miles west of Truckee 1828 Comment
  CHSC69755  Symphyotrichum spathulatum var. spathulatum L. P. Janeway; Eric Schroder 1997-7-23 5268 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UCD136646  Symphyotrichum spathulatum var. spathulatum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11222 Nevada Northern Sierra Nevada Mountains, just south of I-80 on Lake Valley Road. 1755 Comment
  CDA36297  Taeniatherum caput-medusae Ed Finley? 1986-6-16 Nevada Grass Valley area, off Hwy 49. 0 Comment
  CAS-BOT-BC376786  Tanacetum parthenium Gordon H. True; John Thomas Howell 1969-6-23 5084 Nevada Marsh Rd. north slope of Harmony Ridge 5 mi. east of Nevada City 1036 Comment
  SCFS665  Taraxacum officinale L. Hooker 1965-7-25 158 Nevada Sagehen Basin, By SH Ck across from station 1951 Comment
  UC965512  Taraxia subacaulis Herbert L. Mason 1952-6-16 14359 Nevada one mi w University of California Trout Laboratory (peat meadow back of stream); Sierra Nevada, Sage Hen Creek 1981 Comment
  CDA435  Taxus brevifolia A. Worledge 1965-9-27 s.n. Nevada Bear Valley; Boy Scout Camp. 0 Comment
  UCD136816  Tetradymia canescens Emily McPherson 1975-8-8 30 Nevada Canyon 22 off Interstate. 1706 Comment
  SCFS804  Thalictrum fendleri H. Naqui 1964-6-24 58 Nevada Sagehen Basin, Ca. 250 ft NW of station 1951 Comment
  SCFS805  Thalictrum fendleri R. Schmid 1964-6-24 84 Nevada Sagehen Basin, Ca. 250 ft W of fish hatchery 1951 Comment
  UCD96785  Thalictrum fendleri James A. Neilson Jr. 1958-7-17 15 Nevada 150 yards from center of bay on north shore of Sterling Lake. Comment
  JEPS55108  Thalictrum fendleri var. fendleri W. L. Jepson July, 1898 Nevada Summit 2133 Comment
  CAS-BOT-BC399740  Thalictrum polycarpum Gordon H. True 1963-5-12 1240 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  RSA100478  Thalictrum polycarpum Marcus E. Jones 1881-7-21 2585 Nevada Soda Springs. 2134 Comment
  SCFS133  Thlaspi arvense B. Trowbridge 1970-7-24 1478 Nevada Sagehen Basin, Across Sagehen Creek from tool shed 1951 Comment
  CAS-BOT-BC88150  Thlaspi arvense Gordon H. True 1964-10-5 1700 Nevada Sierra Nevada. Truckee River about 2.5 miles below Hirschdale. Near mouth of Gray Creek. 1676 Comment
  RSA246611  Tofieldia glutinosa subsp. occidentalis Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42293 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
  JEPS62175  Tofieldia occidentalis subsp. occidentalis W. L. Jepson Jul 1898 Nevada Emigrant Gap Bear Valley Comment
  UCD93291  Torreyochloa erecta John Thomas Howell; Gordon H. True 1966-8-30 3271 Nevada Castle Valley on upper Castle Creek about 1.5 miles N of Hwy. 80 at Boreal Ridge. 2346 Comment
  UCD128480  Tragopogon dubius Albert Grigarick 2011-6-23 265 Nevada 1st paved road turning E off Hwy 89N beyond Donner Picnic Area. 1.1 mi from 89N, a dirt road on right and 1/4 mi beyond intersection. 1755 Comment
  CAS-BOT-BC519381  Triantha occidentalis subsp. occidentalis John Thomas Howell 1943-7-24 18776 Nevada Frog Lake Comment
  POM70721  Trichostema oblongum Marcus E. Jones 1881-7-30 s.n. Nevada Soda Springs. Comment
  RSA440756  Trichostema oblongum Fay A. MacFadden 1934-7-9 12566 Nevada Near San Juan. Comment
  SD239884  Trientalis latifolia G. K. Helmkamp, E. A. Helmkamp 2012-6-13 19180 Nevada Northern Sierra Nevada Mountains Foothills: Washinton Road, 5.6 miles north of ties junction with CA-20 and along Washington Creek (Washington 7.5'Q) 787 Comment
  UCR194870  Trientalis latifolia George K. Helmkamp, E. A. Helmkamp 2007-5-26 12117 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR260818  Trientalis latifolia M. Kauffman 1997-5-4 04 Nevada Sierra Nevada Mtns., 0.25 mi. north of Fire Access Road, 3 miles from Hwy 49 after right turn 823 Comment
  POM128176  Trientalis latifolia W. W. Mackie 1904-1 s.n. Nevada Newcastle Comment
  UCD41196  Trientalis latifolia James Salyards 1986-4-26 86 - Nevada 7.9 mi. east of CA 49 on CA 20. Comment
  CHSC82250  Trifolium cernuum Lowell Ahart 2002-5-5 9605 Nevada On the south side of McCortney Road, 20 yards south of the bridge across Rock Creek, about 3 miles (air) northeast of Camp Far West Dam. 106 Comment
  CDA27925  Trifolium ciliolatum D. G. Kelch 2007-4-2 7 .184 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CHSC69765  Trifolium cyathiferum L. P. Janeway; Eric Schroder 1997-7-24 5276 Nevada Large meadow at head of Dry Creek/ Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  UC16468  Trifolium cyathiferum A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mtns; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET11263973  Trifolium hirtum Lowell Ahart 2002-5-4 9578 Nevada About 15 yards south of Perimeter Road, about 30 yards east of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southwest of Rock Mountain.; 0 244 Comment
  UCR188870  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2007-3-31 11719 Nevada Foothills, Northern Sierra Nevada Mountains, along CA-49 at Lime Kiln Rd., 0.6 mi north of Cherry Creek Acres 549 Comment
  UCR194869  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12114 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCD111222  Trifolium hybridum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11238 Nevada Northern Sierra Nevada Mtns.: just south of I-80 on Lake Valley Rd. 1755 Comment
  SBBG22141  Trifolium longipes C. B. Hardham 1961-6-14 7377 Nevada Hobart Mills 1828 Comment
  SCFS940  Trifolium longipes R. Schmid 1964-6-26 91 Nevada Sagehen Basin, Nr SW corner of lg mdw on S side of Sagehen Creek, and directly S of station 1951 Comment
  SCFS5221  Trifolium longipes Joe Ammirati 1964-7-15 145 Nevada About 200 yards south of Sagehen Station in west end of the meadow 1951 Comment
  SEINET11174053 Image available Trifolium longipes A. A. Heller 1903-7-18 Nevada Upper end of Donner Lake Comment
  SCFS185  Trifolium monanthum B. Trowbridge 1969-7-13 416 Nevada Sagehen Basin, Growing next to wooden water trough at spring about 1.5 mi E of turnaround on Carpenter Ridge Rd 2103 Comment
  JEPS65995  Trifolium monanthum subsp. parvum C. F. Sonne 1886-8-1 422 Nevada Donner Lake Sierra Nevada Mtns Comment
  NY50552  Trifolium multicaule M. E. Jones 1881-7-30 1592 Nevada 2133.6 Comment
  UCD109287  Trifolium pratense G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11241 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1754 Comment
  UCR190218  Trifolium pratense George K. Helmkamp, E. A. Helmkamp 2007-8-1 12669 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  CAS-BOT-BC230817  Trifolium productum Gordon H. True; John Thomas Howell 1966-8-30 3275 Nevada Castle Valley on upper Castle Creek about 1&1/2 mi. north of Hwy. 80 at Boreal Ridge 2346 Comment
  SCFS5041  Trifolium productum E. Krimmel 2012-7-6 Nevada Sagehen Basin, Sagehen Creek headwaters Comment
  CAS-BOT-BC230812  Trifolium productum C. F. Sonne 1887-6-1 s.n. Nevada Sardine Valley Comment
  SCFS5235  Trifolium productum J. Yamanaka 1965-7-3 86 Nevada Sagehen Creek Station, 100 yards south of station 1951 Comment
  CDA4318  Trifolium striatum G. D. Barbe, P. Hiatt 1980-6-3 2791 Nevada At entrance to Litten Industries complex, East Main Street at Dorsey Drive, Grass Valley. 0 Comment
  UC631432  Trifolium variegatum A. A. Heller 1909-7-16 9830 Nevada Donner Lake 1828 Comment
  UCD109946  Trifolium wormskioldii R. Tofsrud 1951-7-11 s.n. Nevada N. side of Donner Lake. Comment
  CHSC28837  Trillium albidum Jeffrey M. Lund 1979-4-7 5 Nevada U. S. D. I., Geological Survey Map. 822 Comment
  CHSC31989  Trillium albidum L. Ahart 1976-5-6 1104 Nevada Near Malakoff Diggings. 975 Comment
  SEINET12048655  Trillium albidum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -019 Nevada ca 4.1 mi E of Fivemile House & CA 20 on Forest Service Road to Scotts Flat Reservoir 975 Comment
  SEINET12048660  Trillium albidum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -019 Nevada ca 4.1 mi E of Fivemile House & CA 20 on Forest Service Road to Scotts Flat Reservoir 975 Comment
  CHSC82279  Triphysaria pusilla Lowell Ahart 2002-5-5 9594 Nevada Meadow area on the south side of McCortney Road, west of the drainage, about 300 yards east of the intersection of McCortney Road and White Oak Drive, about 1/4 mile southwest of where McCortney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. 112 Comment
  CAS-BOT-BC199675  Trisetum canescens Gordon H. True 1966-7-21 3068 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CDA32998  Trisetum canescens L. Ahart 2004-7-17 11278 Nevada Very upper reaches of Steephollow Creek, about 100 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. Comment
  RSA700365  Trisetum canescens L. Ahart 2004-7-17 11278 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the interesection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley;, About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UCD32528  Trisetum canescens Beecher Crampton 1954-5-10 1839 Nevada Nevada County, state highway 49, southern slope of south Yuba River Canyon, 6 miles north of Nevada City. Comment
  JEPS106254  Trisetum projectum Lowell Ahart 2004-7-17 11278 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
  UCD94035  Trisetum projectum Gordon H. True; John Thomas Howell 17-18 Aug 1967 3978 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC200246  Trisetum spicatum Gordon H. True; John Thomas Howell 1970-7-15 6042 Nevada Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  UC53705  Trisetum spicatum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD94377  Trisetum spicatum Gordon H. True 1968-7-31 4536 Nevada Castle Peak Road, ca. 2 miles N of Hwy. 80 between Castle Pass and Round Valley. 2438 Comment
  SEINET10595095  Trisetum spicatum Gordon H. True 1965-8-5 True 2426 Nevada Alder Creek about 4.5 miles north west of Truckee and just south of Prosser Hill. Dry soil, shade of lodgepole forest. 1981 Comment
  CAS-BOT-BC200461  Trisetum wolfii Gordon H. True; John Thomas Howell 1970-8-11 6182 Nevada North Fork of Sagehen Creek near its headwater, ca. 5 miles west of U.C. Station 2346 Comment
  UCD83465  Triteleia ixioides Albert Grigarick 2009-7-6 137 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
  UC13839  Triteleia ixioides subsp. anilina A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mountains; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC194937  Triteleia ixioides subsp. anilina H. M. Hall 1916-6-7 10168 Nevada near Kres (western Nevada County); Sierra Nevada Mountains 853 Comment
  CAS-BOT-BC524216  Triteleia ixioides subsp. anilina John Thomas Howell 1943-7-17 18475 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC524237  Triteleia ixioides subsp. anilina C. F. Sonne 1884-7-20 309 Nevada Truckee, Sierra Nevada Mts Comment
  UCR234582  Triteleia ixioides subsp. scabra George K. Helmkamp, E. A. Helmkamp 2011-6-2 17438 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  CAS-BOT-BC525745  Triteleia ixioides subsp. scabra Gordon H. True 1968-4-18 4194 Nevada Hills west of Austin Flat between Rock Creek & Bear River 190 Comment
  JEPS48431  Tsuga mertensiana L. S. Smith 1914-9-2 Nevada near Sterling Lake (Cisco region); Red Mt. 2133 Comment
  RSA726782  Umbellularia californica L. Ahart 2007-2-15 13564 Nevada On the north side of the South Fork of the Yuba River, about 200 yards east of Bridgeport State Park. 224 Comment
  CAS-BOT-BC193874  Vaccinium cespitosum Daniel Campbell; Gordon H. True 1975-9-1 7955 Nevada Trail south of Baltimore Lake to Baltimore town site, & Wagon Wheel Lake basin 2194 Comment
  SEINET7271498  Vaccinium cespitosum var. paludicola G. H. True Jr., J. T. Howell 1965-8-24 2502 A Nevada Between Grouse ridge and Sand Ridge, ca. 6 mi. northeast of Yuba Gap 2134 Comment
  CDA38880  Vaccinium macrocarpon Gordon H. True & John Thomas Howell 1971-5-25 6608 Nevada Cherokee Diggings west of North Columbia. Comment
  CAS-BOT-BC199460  Vaccinium shastense subsp. nevadense John Thomas Howell; Gordon H. True 1970-5-28 5357 Nevada Skillman Flat on Washington Ridge, ca. 12 mi. E. of Nevada City 1341 Comment
  UC22203  Vaccinium shastense subsp. nevadense A. M. Carpenter Sep 1893 Nevada 1371 Comment
  CAS-BOT-BC199509  Vaccinium uliginosum Jean Langenheim 1957-6-17 4349 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  CHSC84347  Vaccinium uliginosum subsp. occidentale Lowell Ahart 2003-7-25 10449 A Nevada In a bog, about 50 yards east of a log landing in a logged over forest, 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. 1769 Comment
  RSA239261  Vaccinium uliginosum subsp. occidentale R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne 1972-9-19 42291 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
  SCFS275  Vaccinium uliginosum subsp. occidentale B. Trowbridge 1970-7-4 1182 Nevada Sagehen Basin, In bog S of station 1951 Comment
  CAS-BOT-BC528886  Veratrum californicum A. A. Heller 1903-8-12 7177 Nevada High ridge above Donner Pass 2438 Comment
  UC965647  Veronica peregrina subsp. xalapensis Herbert L. Mason 1952-7-16 14368 Nevada 1 mi w of University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS498  Veronica serpyllifolia M. Kempf 1965-6-28 203 Nevada Sagehen Basin, 200 yds S of station 1951 Comment
  SEINET11262571  Veronica serpyllifolia subsp. humifusa George Helmkamp, E. A. Helmkamp 2011-6-9 17499 Nevada Northern Sierra Nevada Mountains Foothills. Tyler Foote Crossing Road, 1.6 miles north of its junction with Grizzly Hill Road, generally north of North Columbia. (Pike 7.5' Q.); 0 283 Comment
  UCD124905  Veronica serpyllifolia subsp. humifusa Rudolf Schmid 1964-6-19 25 Nevada From north side of Sagehen Creek, Sagehen Creek Field Station, off State Highway 89, 12 miles north of Truckee. 1950 Comment
  UC867177  Vicia sativa subsp. nigra Alice Eastwood Jun 20 1912-Jun 22 1912 605 Nevada Nevada City Comment
  SD212629  Vicia villosa subsp. villosa G. K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10381 Nevada Cedarsong Road, 0.1 mile northeast of CA Highway 49. 637 Comment
  UCR173537  Vinca major George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10406 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  CAS-BOT-BC263876  Viola adunca Virginia Stortz 1962-7-13 897 Nevada Woodchuck Flat 1920 Comment
  RSA80527  Viola adunca Milo S. Baker 1936-6-19 8390 Nevada Shore of Webber Lake. 2073 Comment
  UC19262  Viola adunca A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET194827 Image available Viola adunca A. A. Heller 1919-6-25 13273 Nevada Compton's Prairie Comment
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  JEPS50219  Viola bakeri Lloyd Austin 1924-1 Nevada Emigrant Gap Comment
  UC1749373  Viola beckwithii E. R. Drew May 20 1925-June 6 1925 Nevada Hobart Mills Comment
  UC186272  Viola beckwithii C. F. Sonne 1884-5-27 Nevada Truckee Comment
  SEINET11993484  Viola beckwithii F. H. Utech 1986-1 86 -044 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  SJSU11032  Viola beckwithii H. T. Harvey 1963-5-10 Nevada 1 mi S of Truckee Comment
  UC1762593  Viola beckwithii Mrs. H. C. Cantelow 1941-5-17 Nevada Comment
  UCD82895  Viola beckwithii subsp. beckwithii Albert Grigarick 2009-4-6 44 Nevada NE of Truckee. 0.3 mi E of Co Route 894 Aa1/Stampede Meadows (Dam) Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows (Dam) Rd. 1.1 mi N of Boca Dam. 1719 Comment
  CAS-BOT-BC536852  Viola glabella Gordon H. True; John Thomas Howell 1970-5-28 5359 Nevada Sierra Nevada: Skillman Flat on Washington Ridge, ca. 12 mi E of Nevada City 1341 Comment
  UCR260827  Viola lobata M. Kauffman 1997-5-4 05 Nevada Sierra Nevada Mtns., 0.25 mi. north of Fire Access Road, 3 miles from Hwy 49 after right turn 823 Comment
  POM84888  Viola macloskeyi I. E. Diehl 1902-7-9 34 Nevada Castle Peak 2744 Comment
  SCFS5163  Viola macloskeyi M. L. Wheelis 1964-6-29 117 Nevada 200 yards west on creek from station, Sagehen Creek Project; South side of creek. 1951 Comment
  CAS-BOT-BC270100  Viola purpurea Gordon H. True 1974-5-23 7687 Nevada S side of South Yuba River, ca 1 mile below Washington 792 Comment
  UCD111176  Viola purpurea Ted Niehaus 1959-4-3 24 Nevada Grass Valley, Boyce Thompson Institute of Plant Research property, ca. 1/4 mile SE of powder house. Comment
  UCD14931  Viola purpurea John Warren 1977-5-21 22 Nevada 5.3 miles east of Washington. Comment
  JEPS29711  Viola purpurea subsp. integrifolia Rimo Bacigalupi and L. R. Heckard 1962-5-27 8468 Nevada Sage Hen Creek Sierra Nevada (near Univ. of Calif. Research Station, Sage Hen Creek, e slope of Sierra Nevada) 1920 Comment
  CAS-BOT-BC175693  Viola purpurea subsp. mesophyta Gordon H. True; Barbara Trowbridge 1977-7-25 8352 Nevada At western end of lake, Independence Lake Watershed Comment
  JEPS50342  Viola purpurea subsp. quercetorum W. L. Jepson July, 1898 14112 Nevada Bear Valley 1371 Comment
  UCD111306  Viola sheltonii Jim Arthur 1966-3-20 17 Nevada .6 mile up Glenwood Road, 4 miles outside of Grass Valley, State Highway 49. 762 Comment
  CAS-BOT-BC270061  Viola tomentosa Phyllis Locher; Lillian S. Mott 1965-10-17 s.n. Nevada E of Nevada City on Highway 20 at intersection of Excelsior Road Comment
  NY97597  Viola tomentosa M. S. Baker 1937-7-9 8722 -a Nevada Along old road to Excelsior Point, slightly W. of Highway 20, 8.6 miles N.W. of junction of Highways 20 & 40. 1524.0 Comment
  CAS-BOT-BC203098  Vitis californica Gordon H. True; John Thomas Howell 1971-5-25 6653 Nevada South Fork of Yuba River just north of Edwards Crossing 670 Comment
  CAS-BOT-BC203166  Vitis californica Gordon H. True 1965-6-9 1985 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.) 182 Comment
  CAS-BOT-BC183201  Vulpia microstachys var. ciliata Gordon H. True 1969-5-23 4969 Nevada Squirrel Creek on Hwy 20 ca. 1 mile west of Rough and Ready 518 Comment
  CAS-BOT-BC183739  Vulpia microstachys var. confusa Gordon H. True 1967-6-29 3630 Nevada Hells Half Acre, just west of Grass Valley on Hwy 20 792 Comment
  CAS-BOT-BC184009  Vulpia microstachys var. microstachys A. A. Heller 1919-5-25 13219 Nevada Near Grass Valley Comment
  CAS-BOT-BC184406  Vulpia microstachys var. pauciflora Gordon H. True 1965-5-20 1950 Nevada Washington Road about 3/4 mi. north of its jct. with Hiway 20, 12 miles east of Nevada City 1280 Comment
  CAS-BOT-BC184413  Vulpia microstachys var. pauciflora Gordon H. True 1965-6-10 2029 Nevada Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City 1280 Comment
  CAS-BOT-BC534963  Wolffia columbiana Gordon H. True 1969-12-18 5173 Nevada Sierra Nevada, reservoir on tributary to Dry Creek on Lime Rd. just E of Banner Grange 396 Comment
  CAS-BOT-BC383028  Wyethia angustifolia A. S. Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  CAS-BOT-BC383030  Wyethia angustifolia R. Bacigalupi 1926-5-28 1502 Nevada Along highway half-way between Auburn & Grass Valley, Sierra foothills Comment
  CAS-BOT-BC384647  Wyethia mollis Andrew Townesmith; Karen M. Meyer 2007-7-14 807 Nevada Tahoe National Forest, Truckee Ranger District. Vicinity of Hobart Mills Trailhead, off California route 89, 4.9 miles north of junction with I-80 1770 Comment
  UCR12091  Wyethia mollis Coleta A. Lawler 1968-6-29 146 Nevada Sierra Nevada Mtns, University of California Sagehen Creek Biological Station, 150 ft. west of station, north side of the road, 25 ft. from road 1951 Comment
  JEPS118370  Zeltnera venusta Lowell Ahart 2011-7-23 17594 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  JEPS55658  Zigadenus venenosus var. venenosus R. Halliday and W. Roderick 1967-6-10 Nevada n of Emigrant Gap (on road to Bowman Lake); South Fork of Yuba River 1524 Comment



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