Search Results — 2000 specimen records retrieved (1457 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SCFS826  Abies magnifica D. Funnell 1965-7-4 91 Nevada Sagehen Basin, On rd 2.5 mi from sign pointing to Carpenters Ridge. 2103 Comment
  UCD82580  Acer glabrum Rodney Gale Myatt 1971-7-10 859 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC331033  Acer glabrum var. glabrum John Thomas Howell 1943-7-23 18734 Nevada Between Donner Pass and West Lake Comment
  UCD163526  Acer glabrum var. glabrum Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9405 Nevada Southern shore of Fordyce Lake mainly in NE 1/4 of Sec. 35, T18N, R13E. Comment
  JEPS95839  Acer glabrum var. torreyi Lowell Ahart 1999-7-26 8096 Nevada on both sides of Grouse Ridge Road (Road 14); about 4 1/2 miles east of Bowman Lake Road (Road 18); about 1 1/2 miles southwest of the Lookout on Grouse Ridge; about 5 miles (air) south of Bowman Lake 2011 Comment
  SEINET12766392  Acer macrophyllum M. E. Barkworth, N. Gay; L. Greene 1981-7-16 3446 Nevada 5.6 miles west of intersection of Cal 20 and US 80 on Cal 20.; 0 Comment
  SCFS570  Achillea millefolium M. Kempf 1965-7-15 320 Nevada Sagehen Basin, 200 yds W of station 1951 Comment
  SCFS571  Achillea millefolium M. Wheelis 1964-7-5 146 Nevada Sagehen Basin, Across stream from obsv. tank 1951 Comment
  SCFS572  Achillea millefolium E. Davidson 1964-6-29 629644 Nevada Sagehen Basin, Ca 30 yds S of station on mdw edge 1951 Comment
  SCFS574  Achillea millefolium J. Ammirati 1964-6-24 95 Nevada Sagehen Basin, Ca 30 yds E of men's washroom 1951 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-BC210681  Achnatherum lemmonii Gordon H. True; John Thomas Howell 1971-6-30 6717 A Nevada About 2 miles west of Grass Valley just east of Bitneys Corners 746 Comment
  CHSC100351  Achnatherum lemmonii Lowell Ahart 2008-7-18 15117 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 2o (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  SEINET223688 Image available Achnatherum lemmonii Mary E. Barkworth 1981-5-23 3270 Nevada Skillman Flats 13 mi E of Nevada City along hwy 20 Comment
  CAS-BOT-BC210781  Achnatherum nelsonii Gordon H. True; John Thomas Howell 1970-8-10 6132 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 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-BC216400  Achnatherum nevadense Gordon H. True; J. T. Howell 1965-8-24 2497 Nevada Grouse Ridge about 5 miles NE of Yuba Gap 2346 Comment
  CAS-BOT-BC216871  Achnatherum occidentale Peter H. Raven 1956-8-4 9960 Nevada Dirt road N of Emigrant Gap 1493 Comment
  UCD36411  Achnatherum occidentale Beecher Crampton 1953-7-21 1521 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  CAS-BOT-BC210826  Achnatherum occidentale subsp. californicum Barbara Trowbridge 1976-7-28 8004 Nevada White Rock lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC210830  Achnatherum occidentale subsp. californicum Gordon H. True 1967-8-1 3696 Nevada Trout Creek Road ca. 2 miles west of Truckee 1859 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
  UCD51150  Achnatherum occidentale subsp. californicum E. G. Cakin 1947-5-11 s.n. Nevada above Nevada City in a Pine Grove. 1219 Comment
  JEPS82383  Achnatherum occidentale subsp. occidentale A. S. Hitchcock 1913-7-14 817 Nevada Truckee Comment
  CAS-BOT-BC218056  Achnatherum stillmanii Gordon True 1965-10-6 2674 Nevada Omega Mine Road about 4 miles from E end and Highway 20 1432 Comment
  JEPS106259  Achnatherum stillmanii Lowell Ahart 2004-7-17 11268 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
  CDA301  Achyrachaena mollis L. Ahart 2002-5-4 9584 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
  CHSC70010  Acmispon americanus var. americanus L. P. Janeway; Eric Schroder 1997-6-26 5150 Nevada Small headwaters on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  UCD83598  Acmispon americanus var. americanus Albert Grigarick 2009-8-9 167 Nevada North of Truckee. Sagehen Creek Trail, from Hwy 89 N to Stampede Reservoir, ca. 100 yds. down trail from highway. 1869 Comment
  CAS-BOT-BC204738  Acmispon argophyllus W. R. Dudley 1893-6-14 s.n. Nevada Along South Yuba River, bove Washington Creek Comment
  UCD104061  Acmispon brachycarpus G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11520 Nevada Northern Sierra Mountains Foothills: along Hwy. CA-49, 5.8 miles NNW of Nevada City. 750 Comment
  SJSU11974  Acmispon brachycarpus N. A. Hopkins 1969-6-20 267 Nevada near Bald Mt, 0.5 mi N of S Fork of Yuba R 914 Comment
  UC1177540  Aconitum columbianum B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-22 34 Nevada 12 mi. n. Truckee (1 mi. w. U.C. Trout Lab.); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD95382  Aconitum columbianum Rudolf Schmid 1964-7-17 214 Nevada 1/2 mile from field station, Sagehen Creek Basin, 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC418794  Aconogonon phytolaccifolium Gordon H. True 1961-7-29 119 Nevada Meadow Lake 2194 Comment
  CHSC80864  Aconogonon phytolaccifolium Lowell Ahart 2001-7-21 8975 Nevada On the sides of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCD18274  Aconogonon phytolaccifolium E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 810 Nevada Sierra Nevada, north of Hwy 80, SW of Lake Spaulding, rest stop near junction of Grouse Ridge Rd. and Hwy 20. Comment
  CDA42708  Adiantum aleuticum L. 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 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
  CAS-BOT-BC65597  Adiantum jordanii Gordon H. True 1962-4-7 363 Nevada 7 miles southwest of Grass Valley, off McCourtney Rd., on Tarr Ditch Comment
  SEINET174983 Image available Adiantum pedatum Marcus E. Jones 1881-8-2 2610 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC9061  Aegilops triuncialis Gordon H. True 1967-6-29 3627 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  CDA16306  Aegilops triuncialis G. F. Hrusa, J. Glazner 2000-5-21 15412 Nevada Wolf Creek Drainage; Wolf Creek, serpentine outcrop near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Common on serpentine. Annual. Comment
  SD239517  Aegilops triuncialis G. K. Helmkamp, E. A. Helmkamp 2009-5-28 14815 Nevada Northern Sierra Nevada Mountains Foothills: along CA-49, w.0 miles north of its junction with CA-20, north of Nevada City (Nevada City 7.5'Q) 779 Comment
  SEINET4691350  Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2011-1 17789 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi east (91 degrees) of Peardale 778 Comment
  UC1256287  Aegilops triuncialis R. K. Gierisch and D. H. Esplin 1969-7-11 3512 Nevada Nevada City, Tahoe Forest Experiment Area Tahoe Forest Experiment Area; Nevada City, Tahoe Forest Experiment Area 762 Comment
  CAS-BOT-BC202660  Aesculus californica Gordon H. True 1969-5-23 5001 Nevada Slacks Ravine just south of Mooney Flat 243 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
  POM70465  Agastache urticifolia Marcus E. Jones 1881-7-30 2587 Nevada Soda Springs. 2134 Comment
  RSA409470  Agastache urticifolia Fay A. MacFadden 1934-7-9 12745 Nevada P.G.E. flume, below Emigrant Gap. Comment
  SEINET9351736  Agastache urticifolia var. urticifolia Unknown 2010-8-26 16868 Nevada Northern Sierra Nevada Mountains Comment
  CAS-BOT-BC29421  Ageratina occidentalis Gordon H. True 1968-8-1 4546 Nevada Old Donner Pass Road, ca. 2 miles west of Donner Lake 1950 Comment
  CAS-BOT-BC29423  Ageratina occidentalis A. A. Heller 1903-8-7 7124 Nevada Above Donner Lake toward Donner Pass Comment
  RSA794587  Ageratina occidentalis George K. Helmkamp, E. A. Helmkamp 2010-8-26 16836 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg ) of Cisco. 1634 Comment
  UC472274  Ageratina occidentalis C. F. Sonne Aug 1883 8 Nevada Truckee Comment
  UC57907  Ageratina occidentalis A. A. Heller 1903-8-7 7124 Nevada above Donner Lake, toward Donner Pass Comment
  POM58958  Ageratina occidentalis A. A. Heller 1903-8-7 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC295557  Agnorhiza bolanderi Gordon H. True 1962-5-23 634 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  CAS-BOT-BC29506  Agoseris Gordon H. True 1964-5-20 1408 Nevada Juest west of Bear Valley, about 19 miles east of Nevada City, on NC-Truckee Highway 1463 Comment
  CAS-BOT-BC15490  Agoseris X elata Peter H. Raven 1955-7-3 8301 Nevada East end of Donner Lake Comment
  UC29345  Agoseris elata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC29645  Agoseris grandiflora var. grandiflora Gordon H. True; J. T. Howell 1965-7-14 2224 Nevada Washington Road, 1.5 mi N of Hwy 20 (Wash. Jct.), 12 mi E of Nevada City 1280 Comment
  CAS-BOT-BC29642  Agoseris grandiflora var. grandiflora Gordon H. True 1973-6-6 7563 Nevada Scadden Flat, jsut west of Grass Valley at head of Squirrel Creek 731 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
  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
  UC218902  Agoseris monticola Katharine Brandegee 1908-7-1 Nevada Truckee Comment
  UCR141571  Agrostis June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  CAS-BOT-BC127125  Agrostis exarata Gordon H. True; John Thomas Howell 1972-6-7 7278 Nevada South shore of Donner Lake. 1828 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
  JEPS102699  Agrostis exarata Lowell Ahart 2001-7-27 9032 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  POM206812  Agrostis exarata A. S. Hitchcock 1901-07 s.n. Nevada Truckee Comment
  SACT000109  Agrostis exarata D. Meyer 1983-7-30 Nevada Campground along Truckee River. South Truckee. 1828.8 Comment
  SBBG115772  Agrostis exarata G. H. True, J. T. Howell 1967-8-17 3985 Nevada University of California Sagehen Crk Wildlife and Fisheries Stn 1981 Comment
  SCFS749  Agrostis exarata R. Schmid 1964-7-18 241 Nevada Sagehen Basin, N side of SH Ck ca 0.25 mi E of station 1951 Comment
  SCFS750  Agrostis exarata J. Brooks 1964-6-30 213 Nevada Sagehen Basin, SE of men's washroom 500 1951 Comment
  UCD52258  Agrostis exarata Beecher Crampton 1965-9-13 7503 Nevada Donner Pass Summit, Interstate Hwy. 80. 2206 Comment
  POM115815  Agrostis humilis I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CHSC84355  Agrostis idahoensis Lowell Ahart 2003-7-25 10445 Nevada Log landing, on the west side of a poor road, about 100 yards north of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1751 Comment
  SCFS752  Agrostis idahoensis J. Brooks 1964-6-30 216 Nevada Sagehen Basin, SE of men's washroom 500 1951 Comment
  CAS-BOT-BC139005  Agrostis pallens Gordon H. True 1973-8-20 7641 Nevada Sierra Nevada. Donner Creek between Donner Pass and Donner Lake. 1981 Comment
  CAS-BOT-BC139008  Agrostis pallens Gordon H. True 1966-7-19 2969 Nevada Eagle Lakes Road just north of Highway 80, about 1.5 mile northwest of Cisco Grove. 1706 Comment
  UCD53250  Agrostis pallens Elizabeth Wilson 1938-7-30 s.n. Nevada Hampshire Rocks, US Hwy. 40, W. Soda Springs. 1828 Comment
  CAS-BOT-BC138735  Agrostis scabra Peter H. Raven 1956-8-4 10007 Nevada 1.9 miles south of Fuller Lake. 1371 Comment
  UC58007  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada lower end Donner Lake Comment
  JEPS102702  Agrostis stolonifera Lowell Ahart 2001-7-27 9008 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-BC138492  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-7-15 6041 A Nevada Meadow ca. 0.5 mile west of North Fork Sagehen Creek on north slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC138495  Agrostis variabilis Gordon H. True; J. T. Howell 1967-8-16 3783 Nevada Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove. 2042 Comment
  CAS-BOT-BC138497  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-8-12 6341 Nevada Basin Peak, ca. 1 mile north of Castle Peak and 3 miles north of Highway 80 at Uhlen Valley. 2621 Comment
  CAS-BOT-BC138498  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-8-10 6125 Nevada Cave Lake just south of Lindsay Lakes on north slope of Fall Creek Mountain. 2072 Comment
  CHSC88427  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
  RSA44487  Agrostis variabilis Mulford 1946-8-26 s.n Nevada Round Valley 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
  RSA794916  Alisma plantago-aquatica George K. Helmkamp, E. A. Helmkamp 2011-7-17 17795 Nevada You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 deg ) of Peardale 778 Comment
  CAS-BOT-BC466601  Allium campanulatum Marcus E. A M Jones 1900-7-26 6596 Nevada Summit, Sierra Nevada Mts. 2438 Comment
  POM169680  Allium campanulatum A. A. Heller 1903-8-12 2874 Nevada Ridge S of Donner Pass 2591 Comment
  SCFS407  Allium campanulatum D. Funnell 1965-7-3 83 Nevada Sagehen Basin, 100 yds from creek SE of men's shower room 1951 Comment
  UCR182991  Allium lemmonii G. D. Barbe, T. C. Fuller 1973-6-19 1616 Nevada Sierra Nevada Mtns., Tahoe National Forest; Little Truckee River, between Boca Reservoir and Stampede Reservoir, 5.2 miles north of bridge over Truckee River at Boca, on Stampede Meadow Rd. 1829 Comment
  SEINET8467228 Image available Allium membranaceum D. W. McNeal 1980-6-1 2336 Nevada Above Hwy 49, 0.6 mi S of bridge of S. Fork of the Yuba River. Comment
  POM308713  Allium parvum Betty J. Jorgensen 1944-5-26 447 Nevada Nevada County: bank above Hwy near ASUC lodge, near Norden Comment
  UC188770  Allium parvum C. F. Sonne 1887-5-1 Nevada road to Donner Lake; Sierra Nevada Mountains Comment
  UC194913  Allium peninsulare var. peninsulare H. M. Hall 1916-6-4 10149 Nevada Bear River Sierra Nevada Mountains, Bear River 396 Comment
  RSA413107  Allium sanbornii var. congdonii S. S. Denison 1984-7-5 49 Nevada Below dirt orad parallel to S. bank, S. Fork, Yuba River, 0.5 miles west of Washington, 4.8 miles n of Hwy 20 Comment
  UC373149  Allophyllum integrifolium Marcus E. Jones, A. M. 1881-7-23 2466 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC171249  Alnus W. R. Dudley 1893-6-7 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC171336  Alnus incana subsp. tenuifolia Gordon H. True 1966-5-12 2796 Nevada Truckee River, near Boca 1706 Comment
  SEINET8074219  Alnus incana var. occidentalis T. C. Frantz 1951-5-15 s.n. Nevada About one mile N of Mystic, W bank of Truckee River. Comment
  SCFS748  Alopecurus aequalis E. Davidson 1964-7-17 717648 Nevada Sagehen Basin, 440 yd W of station by ck 1951 Comment
  SJSU10464  Alopecurus aequalis Rudolf Schmid 1964-7-18 240 Nevada Sagehen Creek near University of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  SEINET10510907  Alopecurus aequalis A. Arthur Heller 1903-7-8 Heller 6872 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC138129  Alopecurus aequalis var. aequalis Peter H. Raven 1956-8-4 10029 Nevada Sierra Nevada. On the strand of Fuller Lake. 1676 Comment
  CAS-BOT-BC138132  Alopecurus aequalis var. aequalis Gordon H. True 1968-8-27 4602 Nevada North slope of Basin Peak. 2621 Comment
  UCR258171  Alyssum simplex George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19481 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CDA16408  Amelanchier alnifolia G. F. Hrusa, J. Glazner 2000-7-1 15639 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  JEPS45135 Image available Amelanchier alnifolia var. pumila W. L. Jepson July 1898 13870 Nevada Summit sta. 2133 Comment
  CAS-BOT-BC136755  Amelanchier utahensis Gordon H. True; John Thomas Howell 1974-5-31 7714 Nevada Truckee River Canyon at Farad Powerhouse 1645 Comment
  CAS-BOT-BC136758  Amelanchier utahensis Gordon H. True 1962-4-25 458 Nevada South Yuba River at bridge, just east of Washington 792 Comment
  CAS-BOT-BC136761  Amelanchier utahensis A. A. Heller 1903-7-28 7038 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC136764  Amelanchier utahensis John Thomas Howell 1943-7-15 18366 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 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
  SD240830  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2007-8-1 12657 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road (Soda Springs 7.5'Q) 2073 Comment
  POM82285  Angelica breweri Marcus E. Jones 1881-7-29 2584 Nevada Soda Springs. 2134 Comment
  SEINET12117384  Angelica breweri Unknown 1865-1 178 Nevada near Donner Lake, Sierra Nevada Comment
  UCD128358  Antennaria corymbosa Albert Grigarick 2012-6-15 314 Nevada Approx. 1.5 mi W of junction of Alder Creek Road and Hwy 89N on Alder Creek Trail. N of Alder Crk. 10 yds. 1804 Comment
  SEINET178894 Image available Antennaria dioica Marcus E. Jones 1881-7-27 2544 Nevada Soda Springs 2438 Comment
  SEINET5780759 Image available Antennaria dioica Marcus E. Jones 1881-1 2544 Nevada Soda Springs Comment
  CAS-BOT-BC77339  Antennaria media Gordon H. True 1974-8-7 7795 Nevada Ridge of Castle Peak 2560 Comment
  CAS-BOT-BC77338  Antennaria media John Thomas Howell 1943-7-20 18630 Nevada Nw. of Castle Peak Comment
  SCFS578  Antennaria rosea B. Trowbridge 1973-7-8 4094 Nevada Sagehen Basin, Dry slopes of Carpenter Ridge nr cirque headwall 2499 Comment
  UCD161017  Antennaria rosea G. Ledyard Stebbins 1983-10-1 C 363 Nevada Grouse Ridge. 9 miles northeast of Emigrant Gap. Ca. 100 m east of road to campground. (Exact location unknown. Coordinates estimated by label maker.) 2286 Comment
  UCD128959  Antennaria rosea Rudolf Schmid 1964-7-17 218 Nevada from Sagehen Creek Basin, around 100 feet south of creek, 0.75 mile east of station, west of State Highway 89. 1950 Comment
  RSA128979  Antennaria rosea subsp. confinis Peter H. Raven 1950-6-27 2424 b Nevada Dry rocky soil on Hwy of Norden. 2165 Comment
  SCFS295  Apocynum androsaemifolium J. Ammirati 1964-7-15 144 Nevada Sagehen Basin, Ca. 200' W of second intersection from Hwy 89 on SH Rd 1951 Comment
  POM129961  Apocynum androsaemifolium subsp. pumilum A. A. Heller 1903-7-29 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  JEPS78116  Aquilegia formosa Gary W. Zamzow 1972-6-25 17 Nevada 300 m se Gauging Station (Sagehen Creek Field Station) 1950 Comment
  SCFS780  Aquilegia formosa J. Brooks 1964-6-24 166 Nevada Sagehen Basin, 3 mi W on lower Sagehen Rd, on N side 1981 Comment
  CAS-BOT-BC397796  Aquilegia formosa Gordon H. True 1971-9-6 7005 Nevada Sierra Nevada; Paradise Lake jeep road ca. 0.5 miles west of Basin Peak. 2499 Comment
  CAS-BOT-BC397806  Aquilegia formosa W. R. Dudley 1894-9-1 s.n. Nevada Near Lake of Woods Comment
  UCR270958  Arabis John F. Emmel 1999-6-5 1617 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  UC402532  Arabis glabra C. F. Sonne 1885-6-6 Nevada Truckee River, near mill Truckee River Comment
  CAS-BOT-BC171627  Aralia californica Peter H. Raven 1954-8-30 8064 Nevada West of Greenhorn Creek, Sierra Nevada 914 Comment
  CAS-BOT-BC128724  Arbutus menziesii Gordon H. True 1966-4-8 2705 A Nevada Excelsior Ditch in South Yuba Canyon just east of Hiway 49 457 Comment
  SCFS73  Arceuthobium americanum J. Ammirati 1964-6-23 39 Nevada Sagehen Basin, E side of mdw ca. 1 mi S of station 1981 Comment
  RSA785628  Arctostaphylos mewukka Doris Bowers 1972-8-29 1879 Nevada Near headquarters Malakoff Diggings Park 1008 Comment
  UCD52278  Arctostaphylos mewukka Gordon H. True; John Thomas Howell 1971-5-25 6623 Nevada Puddingstone ridge; 5 miles east of North Columbia of Graniteville Road. 1280 Comment
  CAS-BOT-BC40036  Arctostaphylos nevadensis Volney Rattan 1879-1-1 s.n. Nevada Waldo Comment
  RSA6257  Arctostaphylos nevadensis D. D. Keck 1932-6-30 1580 Nevada 1 mi. E. of Cisco. 1799 Comment
  UCD52678  Arctostaphylos nevadensis Beecher Crampton 1975-10-14 9325 Nevada Jct. of Interstate Hwy. 80 and State Hwy. 20. 1676 Comment
  UCD97319  Arctostaphylos nevadensis Albert Grigarick 2010-7-9 226 Nevada West Castle Peak Trail. Approx. 0.25 mile north of gate. 2229 Comment
  CAS-BOT-BC46584  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC46591  Arctostaphylos patula C. F. Sonne 1884-5-10 s.n. Nevada Truckee. Comment
  CAS-BOT-BC46593  Arctostaphylos patula W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake. Comment
  SCFS270  Arctostaphylos patula E. Davidson 1964-6-21 621647 Nevada Sagehen Basin 1951 Comment
  SCFS271  Arctostaphylos patula L. Loeblich 1964-6-26 41 Nevada Sagehen Basin, 400' NW of station ca 30' from dirt rd to station 1951 Comment
  SCFS272  Arctostaphylos patula R. Schmid 1964-6-21 31 Nevada Sagehen Basin, On S-facing slope ca. 0.25 mi E of station 1981 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
  CAS-BOT-BC47121  Arctostaphylos viscida subsp. viscida Gordon H. True; John Thomas Howell 1971-7-1 6850 Nevada Road from Columbia Hill to Footes Crossing ca. 2.5 mi. n. of Graniteville Rd. and 1.5 mi. from Footes Crossing. 914 Comment
  CAS-BOT-BC47123  Arctostaphylos viscida subsp. viscida Alice Eastwood; John Thomas Howell 1937-5-8 4360 Nevada Nevada City. Comment
  JEPS38760  Arctostaphylos viscida subsp. viscida Willis L. Jepson 1892-4-15 14727 Nevada Rough and Ready Comment
  POM202675  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City Comment
  RSA123223  Arctostaphylos viscida subsp. viscida N. H. French 1933-5-9 45 Nevada Grass Valley. 762 Comment
  POM303657  Arenaria kingii subsp. compacta J. T. Howell 1943-7-18 18526 Nevada Castle Peak Comment
  CAS-BOT-BC137548  Aristida oligantha Gordon H. True; John Thomas Howell 1970-8-10 6104 Nevada Tahoe National Forest Headquarters, just north of Nevada City, on Highway 49. 792 Comment
  CHSC28853  Aristolochia californica Jeffrey M. Lund 1979-4-7 9 Nevada Located on edge of Yuba River. 609 Comment
  CAS-BOT-BC82197  Arnica chamissonis Miss. Harriet A. Walker 1910-6-19 s.n. Nevada Truckee Comment
  JEPS35888  Arnica chamissonis W. L. Jepson 1918-8-19 8070 Nevada Independence Lake Sierra Nevada (e slope), Independence Lake 2011 Comment
  UCD21022  Arnica chamissonis E. Bortiri 2002-7-10 WFC 70 Nevada Little Truckee River, by Boynton campground, near Stampede and Boca Reservoirs, Nevada Co. Comment
  CAS-BOT-BC82190  Arnica chamissonis Gordon H. True 1966-6-23 2941 Nevada Western edge of Truckee on Emigrant Way (old Hwy. 40), near old dairy south of rd. 1828 Comment
  SEINET6774959 Image available Arnica chamissonis M. J. Williams, B. Trowbridge, G. H. True, Jr., A. Tiehm 1977-7-26 77- 47 -9 Nevada Independence Creek near Independence Lake 2118 Comment
  UCD129118  Arnica chamissonis Rudolf Schmid 1964-7-10 141 Nevada ca. 0.75 mile downstream from station on bank Sagehen Creek, west of State Highway 89. 1950 Comment
  JEPS35923  Arnica cordifolia C. F. Sonne 1886-7-1 186 Nevada above Donner Lake; Sierra Nevada Mts., Donner Lake Comment
  CHSC78501  Arnica dealbata Lowell Ahart 2000-8-10 8653 Nevada Mountain slope near dirt road and dry flat southeast of the cement dam across Fall Creek, about 1/4 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UC1070446  Arnica dealbata N. French 1934-9-13 540 Nevada 2.5 mi s Washington; Tahoe National Forest, Colfax Quad. 1249 Comment
  CAS-BOT-BC82392  Arnica discoidea Gordon H. True; John Thomas Howell 1971-7-1 6834 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  POM29771  Arnica diversifolia Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs 2439 Comment
  CAS-BOT-BC90006  Arnica mollis Gordon H. True 1970-8-25 6398 Nevada North slope of Basin Peak 2621 Comment
  CAS-BOT-BC90014  Arnica mollis Gordon H. True 1974-8-28 7825 Nevada Ridge of Castle Peak from east base of Peak to Frog Lake cliffs 2468 Comment
  JEPS106129  Arnica mollis Lowell Ahart 2004-8-9 11343 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  JEPS96515  Arnica mollis Dean W. Taylor 1970-7-15 530 Nevada trail from Donner Summit to Castle Peak 2438 Comment
  UCD129139  Arnica ovata James A. Neilson Jr. 1962-8-14 522 Nevada 1/2 mile south of central sourthern shore of Sterling Lake. Comment
  CAS-BOT-BC146281  Arrhenatherum elatius var. elatius Catherine Best 1986-6-6 1180 Nevada At the Empire Mine, Grass Valley. Comment
  CAS-BOT-BC85014  Artemisia arbuscula subsp. arbuscula Gordon H. True 1965-9-15 2617 Nevada Ridge between Castle Pass and Castle Peak about 2 miles north of Hiway 20 at Boreal Ridge. 2499 Comment
  CAS-BOT-BC90395  Artemisia douglasiana Gordon H. True 1966-10-14 3328 Nevada Dry creek, just east of Nevada Co. line and about 1/2 mile below Spenceville (site) 95 Comment
  SEINET258292  Artemisia douglasiana Unknown 1986-9-21 10243 Nevada Nevada County: Eastern edge of Grass Valley, near town of Rough and Ready. 610 Comment
  UC193586  Artemisia douglasiana C. F. Sonne 1884-8-24 Nevada near Summit Station Comment
  CAS-BOT-BC90701  Artemisia ludoviciana subsp. incompta Gordon H. True 1974-6-19 7746 Nevada Canyon of Gray Creek, tributary to Truckee Rier 2.5 miles below Hirschdale 1767 Comment
  CAS-BOT-BC90703  Artemisia ludoviciana subsp. incompta Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 10 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  SEINET7153186 Image available Artemisia ludoviciana subsp. incompta L. R. Williams 1972-9-10 s.n. Nevada [Sierra Nevada] On road to Basin Peak. 2438 Comment
  CAS-BOT-BC90712  Artemisia ludoviciana subsp. incompta Gordon H. True 1970-8-25 6394 Nevada Willow Valley on Upper Castle Creek, [0.3miles] 0.3 miles north of Highway 80 at Castle Peak turn-off 2255 Comment
  CAS-BOT-BC93514  Artemisia tridentata subsp. tridentata Gordon H. True 1971-8-25 6951 Nevada Sierra Nevada - Summit and extreme upper sloes of Mt. Lola 2785 Comment
  UC29716  Artemisia tridentata subsp. vaseyana C. F. Sonne 1886-9-1 Nevada Truckee Comment
  CHSC31998  Asarum hartwegii L. Ahart 1976-5-6 1103 Nevada Near Malakoff Diggings. 975 Comment
  UC878960  Asclepias cordifolia Alice Eastwood Jun 20 1912-Jun 22 1912 534 Nevada Nevada City Comment
  UCR233624  Asclepias cordifolia George K. Helmkamp, E. A. Helmkamp 2011-6-9 17507 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
  UCD13351  Asclepias cordifolia M. Winthrop 1989-6-3 1 Nevada Nevada Co.; Sontag road off 174. T 15N, R 9E, Sect. 4, SE 1/4. Elev. 2572 ft. 783 Comment
  UCD121309  Asclepias eriocarpa R. Tofsrud Date unknown s.n. Nevada location unknown. Comment
  UC1371033  Asclepias speciosa Theodore F. Niehaus 1965-6-4 540 Nevada about 1 mi s Grass Valley (on Old Auburn Road) Comment
  CAS-BOT-BC69576  Aspidotis densa Lowell Ahart 1970-4-17 s.n. Nevada Near Poorman Creek, Washington, California. 1219 Comment
  CAS-BOT-BC69619  Aspidotis densa Saichi Kawahara 1969-7-19 1532 Nevada S. side of highway 80, 1.5 mi. w. of South Fork of Yuba River. 1645 Comment
  POM23234  Aspidotis densa A. A. Heller 1903-8-14 129 Nevada Above Donner Lake towards Donner Pass Comment
  CAS-BOT-BC97497  Aster denudatus A. A. Heller 1903-8-7 7115 Nevada Above Donner Lake toward Donner Pass Comment
  RSA794589  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2010-8-26 16834 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg.) of Cisco. 1634 Comment
  UC83896  Astragalus austiniae C. F. Sonne 1887-7-17 Nevada Mt. Stanford , Mt. Stanford (Sierra Nevada) 2682 Comment
  JEPS107578  Astragalus canadensis var. brevidens Lowell Ahart 2005-8-30 12366 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  CDA32904  Astragalus douglasii Robin Breckenridge, Steger 2009-8-19 PDR# 1313572 Nevada In the vicinity of Nevada City; Empire Mine State Park. 0 Comment
  HSC95371  Astragalus whitneyi var. whitneyi L. Ahart 2003-9-2 10548 Nevada E side of Grouse Ridge Rd. and E of the Lookout, about 6 mi. NE of Bowman Lake Rd., 4 mi. S of Bowman Lake. 2260 Comment
  UCD136227  Athyrium alpestre var. americanum James A. Neilson Jr. 1959-8-10 202 Nevada Above southwest end of Sterling Lake. Comment
  CHSC85020  Athyrium distentifolium var. americanum John Dittes; Josephine Guardino, 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. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. Southeast edge of Milk Lake. 2135 Comment
  JEPS106160  Athyrium distentifolium var. americanum Lowell Ahart 2004-8-9 11344 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  CAS-BOT-BC98247  Baccharis pilularis Carl B. Wolf 1934-10-3 6147 Nevada 4 mi. so. of Grass Valley on the Auburn Road. 640 Comment
  CAS-BOT-BC98249  Baccharis pilularis Gordon H. True 1961-10-8 289 Nevada On Auburn-Grass Valley Highway, about 3 miles south of Grass Valley 701 Comment
  POM213046  Baccharis pilularis C. B. Wolf 1934-10-3 6147 Nevada 4 miles south of Grass Valley on the Auburn Road. 640 Comment
  CAS-BOT-BC106470  Balsamorhiza sagittata W. R. Dudley 1893-6-1 s.n. Nevada Near Truckee Comment
  SCFS5003  Balsamorhiza sagittata F. Felix 2013-8-15 Nevada Sagehen Basin, Kiln Meadow Comment
  CAS-BOT-BC16537  Barbarea orthoceras Gordon H. True 1966-5-11 2775 Nevada East side of Boca Reservoir, 0.5 mile north of dam. 1706 Comment
  CAS-BOT-BC16538  Barbarea orthoceras Gordon H. True 1968-4-4 4141 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's corner. 457 Comment
  CHSC59305  Barbarea orthoceras Thomas J. Van Wagner 1992-4-15 19 Nevada Between and at junction of Ridge Rd. and Rough and Ready Highway and adjacent to the Grass Valley Irrigation Ditch, ca 4 km from central Grasss Valley. 780 Comment
  UCD40156  Bidens frondosa Rodney Gale Myatt 1972-6-1 1682 Nevada Washington River. North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  CAS-BOT-BC413036  Bistorta bistortoides Gordon H. True 1964-6-17 1508 Nevada 2 miles north of Truckee on Truckee-Sierra Valley Rd. 1767 Comment
  UC54265  Boechera H. M. Hall and E. B. Babcock July, 1903 4539 Nevada s. side Mt. Lola; Sierra Nevada Mts., e. Nevada Co., Mt. Lola Comment
  UCD163361  Boechera Robert E. Preston 2014-6-3 2968 Nevada 0.36 mi E of Crystal Lake. 1811 Comment
  CAS-BOT-BC16880  Boechera C. F. Sonne 1886-6-27 s.n. Nevada Twin Valleys, near Truckee. Comment
  CAS-BOT-BC13804  Boechera howellii Gordon H. True; John Thomas Howell 1970-7-15 5596 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mile west of Truckee - Sierraville Highway. 2621 Comment
  CAS-BOT-BC14236  Boechera pinetorum Gordon H. True 1964-6-17 1505 Nevada Sierra Nevada. 2 miles north of Truckee on Truckee-Sierra Valley Road. 1767 Comment
  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
  CAS-BOT-BC14390  Boechera platysperma John Thomas Howell 1943-7-17 18449 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC14397  Boechera platysperma Gordon H. True; J. T. Howell 1965-7-14 2262 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Bowman Road. 1706 Comment
  JEPS53087  Boechera rectissima C. F. Sonne 1885-6-18 1563 Nevada Truckee Comment
  CAS-BOT-BC25683  Boechera sparsiflora Gordon H. True 1965-5-19 1912 Nevada Sierra Nevada. South side Truckee River near Mystic Railroad bridge just west Sierra County line. 1569 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
  POM46113  Boisduvalia densiflora var. pallescens Marcus E. Jones 1881-7-30 2715 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC420382  Boykinia occidentalis Gordon H. True; John Thomas Howell 1971-7-1 6787 Nevada Road between columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC135972  Brasenia schreberi Gordon H. True 1973-7-24 7622 Nevada Eagle Lakes ca. 3.5 miles northeast of Yuba Gap - Sierra Nevada 1676 Comment
  UCR253504  Brassica kaber George K. Helmkamp 2014-3-11 22540 Nevada Sierra Nevada Mountains Foothills, Auburn, southbound on CA-49 about 0.1 mile east of Lincoln Way 402 Comment
  CAS-BOT-BC106272  Brickellia californica Gordon H. True 1962-9-20 1096 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. - Sierra Nevada 1371 Comment
  UCD163369  Brickellia greenei Robert E. Preston 2014-8-12 2989 Nevada 0.38 mi E of Crystal Lake. 1788 Comment
  RSA39191  Brodiaea californica var. californica Philip A. Munz 1948-8-11 12318 Nevada Hwy 49, 3 miles NE of Nevada City. 610 Comment
  NY114958  Brodiaea elegans L. Constance 1938-6-8 2289 Nevada 3 miles north of nevada City, Sierra Nevada foothills 762.0 Comment
  JEPS7720  Brodiaea elegans subsp. elegans W. L. Jepson 1898-7-20 20972 Nevada Bear Valley Comment
  UC1280472  Brodiaea elegans subsp. elegans Theodore F. Niehaus 1959-6-14 128 Nevada w end Collins Lane (open field with sw-facing slope); Grass Valley Comment
  SJSU12119  Brodiaea elegans subsp. elegans N. A. Hopkins 1969-6-20 264 Nevada N side Bald Mt c. 0.5 mi N of S Fork of Yuba River 914 Comment
  CAS-BOT-BC484251  Brodiaea elegans var. elegans Alice Eastwood 1912-6-20 607 Nevada Nevada City Comment
  CAS-BOT-BC484254  Brodiaea elegans var. elegans Gordon H. True 1965-6-30 2129 Nevada Washington Road 1 1/2 mi. north of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City 1280 Comment
  SCFS5237  Brodiaea hyacinthina Dixie Funnell 1965-7-22 188 Nevada 100 yards from Sagehen Road, 3/4 mile west of Sagehen Station 1981 Comment
  UC1442902  Brodiaea minor Theodore F. Niehaus 1964-6-12 240 Nevada Hidden Valley .5 mi due east of Wolf Mountain Comment
  POM186830  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley. 732 Comment
  JEPS5688  Brodiaea sierrae W. I. Follett 1936-6-27 Nevada 6 mi nw Nevada City Comment
  POM113886  Bromus Marcus E. Jones 1881-7-26 2526 Nevada Soda Springs. 2134 Comment
  CDA16414  Bromus carinatus G. F. Hrusa, J. Glazner 2000-7-1 15585 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Dryish understory perennial. 1844 Comment
  UCR257655  Bromus carinatus var. carinatus George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19487 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC148689  Bromus carinatus var. marginatus Gordon H. True 1966-6-23 2962 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit. 2194 Comment
  CAS-BOT-BC148699  Bromus carinatus var. marginatus Gordon H. True; John Thomas Howell 1970-8-12 6260 Nevada 0.5 mile east of Webster Flat on road to Magonigal Summit. 2103 Comment
  UCD59137  Bromus carinatus var. marginatus L. S. Smith 1916-7-2 688 Nevada Floriston. 1584 Comment
  CDA31582  Bromus ciliatus L. Ahart 2004-8-9 11370 Nevada About 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake,about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake, on a poor logging road. Comment
  JEPS114917  Bromus ciliatus Lowell Ahart 2008-7-18 15136 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley 1439 Comment
  SCFS759  Bromus ciliatus R. Schmid 1964-7-17 212 Nevada Sagehen Basin, Along N side of SH Ck ca 0.25 mi E from station 1951 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
  SEINET4391205  Bromus hordeaceus J. Nachlinger 1984-4-28 927 Nevada Peoria Road near Hwy 20 396 Comment
  CAS-BOT-BC162417  Bromus laevipes Gordon H. True; John Thomas Howell 1971-7-1 6748 Nevada Road between Columbai Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC162314  Bromus madritensis Gordon H. True 1965-4-27 1844 Nevada Sierra Nevada. Hills west of Austin Flat between Rock Creek and Bear River. 198 Comment
  POM112530  Bromus marginatus Marcus E. Jones 1881-7-23 2487 Nevada Soda Springs 2439 Comment
  CAS-BOT-BC162172  Bromus orcuttianus Gordon H. True; John Thomas Howell 1965-7-15 2319 A Nevada Banner Mountain, ca. 4 miles east of Nevada City. 1188 Comment
  SCFS758  Bromus orcuttianus E. Davidson 1964-7-19 719648 Nevada Sagehen Basin, 50' W of station in road to cabin 1951 Comment
  UCD169336  Bromus orcuttianus Lowell Ahart 2004-8-9 11369 Nevada About 1/2 mile (air) east of Jackson Lake, about 100 yards west of Meadow Lake Road, about 200 yards south of Catfish Lake, about 200 yards south of the GPS location at Catfish Lake, on a poor logging road. 1984 Comment
  UCR232279  Bromus orcuttianus George K. Helmkamp, E. A. Helmkamp 2011-9-30 18365 Nevada Northern Sierra Nevada Mountains, small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road 1581 Comment
  CAS-BOT-BC161590  Bromus sterilis Gordon H. True; J. T. Howell 1967-6-13 3583 A Nevada Dry Creek just east of county line and ca. 1.5 mile below Spencerville site. 95 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-BC161553  Bromus suksdorfii Gordon H. True; John Thomas Howell 1970-8-12 6278 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 mile east of Lake Fordyce. 2133 Comment
  UCD59281  Bromus suksdorfii Gordon H. True 1971-8-25 6972 Nevada Sierra Nevada. Upper north slope of ridge between Mt. Lola and White Rock Lake. 2529 Comment
  CAS-BOT-BC161366  Bromus tectorum Helen True; Virginia Storz 1962-5-16 578 B Nevada Sierra Nevada. Scotts Flat Reservoir about 5.5 miles east of Nevada City. 944 Comment
  CDA16734  Calamagrostis canadensis G. F. Hrusa, J. Glazner 2001-7-15 15877 Nevada Sierra Nevada; Pinus contorta woods, above N side shoreline of Lake Van Norden, W of Sugarbowl. Edge of lake, low areas wet in early season. Perennial. 2164 Comment
  CAS-BOT-BC438477  Calandrinia ciliata Margaret Williams 1973-6-17 s.n. Nevada Meadow on Boca-Prosser Dam road, just beyond Dry Creek-Hobart Mills road intersection. 1767 Comment
  UCD100183  Calandrinia ciliata R. O. Hanes 1995-4-30 255 Nevada Lower Colfax Rd., Grass Valley. 841 Comment
  SEINET10863573  Calliprora aurantea A. Arthur Heller 1919-5-25 Heller 13188 Nevada Near Grass Valley in red clay soil in the yellow pine belt. Shrubs are Ceanothus nevadensis, Toxicodendron and Uva-ursi. Comment
  SEINET11052025  Calocedrus decurrens W. D. Billings 1939-1 1204 Nevada 6 miles E of Nevada City. 1524 Comment
  UC1134449  Calochortus albus M. A. Elvin 1933-5-20 16 Nevada 5 mi e Smartsville; Smartsville Quad. 457 Comment
  CAS-BOT-BC492250  Calochortus albus Barbara T. Keller 1974-5-11 1400 Nevada Along highway 49 between Nevada City amd Comptonville, 6 miles north west of Nevada City. 487 Comment
  SEINET8194093  Calochortus albus J. Ridley 1959-4-19 19 Nevada 3 miles W of Grass Valley, on N side of Hwy 20. 792 Comment
  SEINET5323736  Calochortus leichtlinii A. A. Heller 1903-7-31 7062 Nevada SE appraches to Castle Peak Comment
  UCD139522  Calochortus leichtlinii G. L. Webster 1967-6-24 7512 Nevada ca. 0.5 mile south of Washington. 1036 Comment
  UC1134500  Calochortus monophyllus J. E. Sowder 1933-5-12 72 Nevada 1 mi n Shelby Flat; Smartsville Quad. 792 Comment
  UC1134501  Calochortus monophyllus J. E. Sowder, R. W. Lundh 1933-4-16 32 Nevada W. Chicago Park Colfax Quad. 701 Comment
  UC3374  Calochortus monophyllus Willis L. Jepson 1892-4-13 Nevada Rough & Ready Comment
  CAS-BOT-BC493329  Calochortus monophyllus Gordon H. True 1968-4-18 4177 Nevada Hells Half acre just west of Grass Valley on Highway 20 at Ridge Road 792 Comment
  CAS-BOT-BC493332  Calochortus monophyllus W. R. Dudley 1893-6-14 s.n. Nevada Baltic Trail Comment
  SEINET10469600  Calochortus monophyllus Mary Susan Taylor 1975-5-10 Taylor 580 Nevada Meadow and Rock Creek ca. 4 mi E of junction of Blue Tent Road and Green ville Road, ca. 4.5 mi N of Nevada City. With Kevin Marsh. 914 Comment
  SEINET8197417  Calochortus monophyllus E. R. House 1956-4-21 17 Nevada Hwy 49 in Grass Valley. 762 Comment
  UC672146  Calochortus nudus Herbert L. Mason 1926-5-29 3297 Nevada 3 mi w Cisco 1767 Comment
  RSA0000323  Calochortus nuttallii var. subalpinus Marcus E. Jones 1900-7-26 s.n. Nevada On the Summit. Sierra Nevada Mountains 2439 Comment
  UC843697  Calochortus superbus Alice Eastwood 1912-6-22 595 Nevada Nevada City Comment
  CAS-BOT-BC181481  Caltha leptosepala C. F. Sonne 1886-7-25 s.n. Nevada Frog Lake near Mt. Stanford Comment
  CAS-BOT-BC181484  Caltha leptosepala Barbara Trowbridge 1976-7-28 8064 Nevada Collected at a small lake on the south facing slope of the firest ridge north of White Rock Lake, west of Mt. Lola 2560 Comment
  UCD80037  Calycadenia fremontii CNPS SN Foothill Team 2005-7-12 SNNR 0598 Nevada Bear River, private property. 509 Comment
  JEPS7816  Calycadenia multiglandulosa Peter H. Raven 1954-8-27 7966 Nevada w outskirts of Nevada City Sierra Nevada, Nevada City 762 Comment
  UC144417  Calycadenia multiglandulosa A. A. Heller 1905-7-14 8120 Nevada near Grass Valley Comment
  CAS-BOT-BC270640  Calycadenia multiglandulosa Mrs. H. C. Cantelow 1938-7-2 2256 Nevada 10 miles W of Nevada City Comment
  UCD135693  Calycadenia multiglandulosa Bruce G. Baldwin 1985-6-29 490 Nevada 2 miles south of junction with McCourtney Road along Auburn Road. Comment
  RSA10983  Calycanthus occidentalis C. B. Wolf 1927-11-6 1452 Nevada 1/2 mile from Rough and Ready; Sierra Nevada foothills. Comment
  UCR53735  Calycanthus occidentalis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0907 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
  SEINET12095961  Calycanthus occidentalis F. H. Utech 1990-1 90 -844 Nevada ca 6 mi NNW of Nevada City on CA 49 along South Fork Yuba River 500 Comment
  SCFS102  Calyptridium umbellatum H. Naqui 1965-7-5 94 Nevada Sagehen Basin, Ca. 225 ft W of station on S-facing slope 1951 Comment
  SCFS108  Calyptridium umbellatum V. Hardham 1965-7-1 62 Nevada Sagehen Basin, 1.3 mi up rd past station 2042 Comment
  SCFS109  Calyptridium umbellatum M. Kempf 1965-7-5 256 Nevada Sagehen Basin, 200 yds N of station on N ridge in Pinus jeffreyi forest 1951 Comment
  SEINET177338 Image available Calyptridium umbellatum M. E. Jones 1881-7-22 2460 Nevada Soda Springs 2130 Comment
  SCFS5191  Calyptridium umbellatum Marc Chamberlain 1973-6-22 22 Nevada About 1/3 mile west of station. 1951 Comment
  UCD100454  Calyptridium umbellatum Rudolf Schmid 1964-7-3 116 Nevada along south side of road in meadow ca. 1/4 mile east of Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  UCR237341  Calystegia malacophylla subsp. malacophylla George K. Helmkamp, E. A. Helmkamp 2012-6-13 19155 Nevada Northern Sierra Nevada Mountains, Washington Road, 1.5 miles north of its junction with CA-20 1253 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
  RSA710252  Calystegia occidentalis subsp. occidentalis R. K. Brummitt 1997-6-2 19637 Nevada 5 km SW of Grass Valley on McCourtney Road. 600 Comment
  UC1965412  Calystegia occidentalis subsp. occidentalis R. K. Brummitt, S. M. Namoff, K. Van Zuuk & B. Ertter 2012-6-13 22054 Nevada 3.6 miles NW of Grass Valley, Dead Man's Flat Area, 2.6 miles down Squirrel Creek Road on road to Ponderosa Way Comment
  UCR233658  Calystegia occidentalis subsp. occidentalis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17769 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
  CDA39902  Calystegia occidentalis subsp. occidentalis T. C. Fuller 1964-7-14 12302 Nevada East side of Colfax Highway, ca. 0.5 mile south of the limits of Grass Valley. 0 Comment
  CAS-BOT-BC224331  Calystegia stebbinsii Gordon H. True; John Thomas Howell 1971-5-24 6552 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  UCD144341  Calystegia stebbinsii G. D. Barbe 1987-5-1 4271 Nevada southwest of Grass Valley on Wolf Mountain road. Comment
  CAS-BOT-BC497294  Camassia Gordon H. True 1965-6-9 2008 Nevada San Jaun Ridge .3 mi. E. of No. Columbia 914 Comment
  CAS-BOT-BC497685  Camassia quamash Gordon H. True 1966-5-11 s.n. Nevada East side of Boca Reservoir, 1/2 mile north of dam. Comment
  UCD114142  Capsella bursa-pastoris Ted Niehaus 1959-4-3 19 Nevada on side road off Rhode Island Street to Gold Hill marker, Grass Valley. Comment
  CAS-BOT-BC37292  Cardamine breweri Gordon H. True; John Thomas Howell 1967-8-17 3867 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  SEINET5341019  Cardamine breweri W. H. Schmidt 1936-5-10 s.n. Nevada Hobart Mills. 1797 Comment
  CAS-BOT-BC471268  Cardamine cordifolia Emily McPherson; Edwin McPherson 1974-9-29 I- 4 Nevada Gray Creek between Murphy Meadows and the Truckee River, SE of Hirschdale 2072 Comment
  CAS-BOT-BC38084  Cardamine pachystigma Gordon H. True; John Thomas Howell 1971-5-24 6574 Nevada South Fork of Yuba River ca. 1 mile below Washington. 792 Comment
  RSA186828  Cardaria draba T. C. Fuller 1965-8-10 13938 Nevada Emigrant Way, just E of the freeway overpass, Truckee. 1774 Comment
  SEINET13711321  Cardaria pubescens Lowell William Ahart, Lowell William Ahart 2001-1 8962 Nevada NE of Lake Van Norden 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CDA34329  Carduus acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Rd. at Forest View Drive, app. 2 mi. S of Nevada City. 0 Comment
  CDA6835  Carduus acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. 0 Comment
  SEINET13262988 Image available Carduus acanthoides Unknown 1974-7-25 1912 Nevada Disturbed area, undeveloped lot of subdivision, Banner Lava Cap Road at Forest View Drive, approximately 2 mi. S. of Nevada City Comment
  CDA33463  Carduus nutans Ed King 2010-7-7 PDR# 1402264 Nevada Between Truckee and Boca; near Interstate 80 eastbound. 0 Comment
  CAS-BOT-BC282973  Carduus pycnocephalus Gordon H. True 1965-6-9 1980 Nevada Rock Creek just E of old McCourtney Road Bridge, 14 miles E of Wheatland 182 Comment
  POM80757  Carex Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC18334  Carex Gordon H. True 1968-4-5 4155 Nevada Sierra Nevada. Dry Creek, just east of county line and 1.5 mile below Spencerville site. 95 Comment
  CAS-BOT-BC18341  Carex Gordon H. True; John Thomas Howell 1973-7-30 7628 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek. 731 Comment
  CAS-BOT-BC20660  Carex abrupta Gordon H. True; John Thomas Howell 1970-8-12 6291 Nevada Magonigal Camp ca. 8 miles NE of Cisco Grove and ca. 1.5 mile east of Lake Fordyce. 2133 Comment
  SEINET7548177 Image available Carex abrupta Robert F. C. Naczi 2004-7-22 10491 Nevada ca. 2 mi NNE of Norden, ca. 0.2 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail 2207 Comment
  UCD140052  Carex abrupta James A. Neilson Jr. 1959-7-15 230 Nevada southwest end of Sterling Lake. Comment
  CAS-BOT-BC18574  Carex abrupta Gordon H. True 1965-8-5 2430 Nevada Uhlen Valley on Upper Castle Creek 0.3 mile north of Highway 80 and 1.5 mile north of Norden. 2255 Comment
  UCD161110  Carex albonigra Jack Major 1983-9-27 s.n. Nevada Tahoe National Forest. English Mountain. Comment
  CHSC69915  Carex angustata L. P. Janeway; Eric Schroder 1997-8-5 5316 Nevada Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  UC965608  Carex angustata Herbert L. Mason 1952-7-11 14321 Nevada 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC69922  Carex athrostachya L. P. Janeway; Eric Schroder 1997-7-29 5286 Nevada Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  UC1263390  Carex athrostachya Students in Plant Taxonomy and Ecology 1958-7 232 Nevada at or near Sage Hen Creek Field Station of University of California Truckee, Sage Hen Creek Field Station Comment
  CAS-BOT-BC19516  Carex bolanderi Gordon H. True; John Thomas Howell 1971-7-1 6742 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC19617  Carex brainerdii Gordon H. True 1968-7-10 4361 Nevada Bear Valley on Highway 20. 1402 Comment
  CAS-BOT-BC19619  Carex brainerdii Gordon H. True; John Thomas Howell 1970-5-28 5361 Nevada Sierra Nevada. Highway 20, at east end of Omega Road, ca. 18 miles east of Nevada City. 1615 Comment
  CHSC99406  Carex capitata Robert F. C. Naczi 2006-8-3 11420 Nevada Ca. 7.5 mi NW of Truckee, S of Sagehen Creek, far up slope from creek along tributary descending to creek. 2034 Comment
  UC965604  Carex capitata Herbert L. Mason 1952-8-16 14480 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC34254  Carex capitata Jean Langenheim 1957-7-19 4429 Nevada Sage Hen Creek. University of California Trout Laboratory. Along edge of western part of 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
  JEPS100679  Carex diandra Dean W. Taylor 1995-8-5 15373 B Nevada Scadden Flat near Grass Valley (Hwy 20 ca. 2 miles W of Hwy 49) 731 Comment
  UCD169375  Carex diandra Lowell Ahart 2004-8-9 11355 Nevada About 2 3/4 miles east of the east end of Bowman Lake, about 3/4 mile (air) south of Catfish Lake, on the very northeast side of English Mountain, on the very upper reaches of Jackson Creek. 2263 Comment
  CAS-BOT-BC20576  Carex disperma Herbert L. Mason 1952-8-16 14469 Nevada Sierra Nevada. Sage Hen Creek. Meadow opposite University of California Trout Laboratory. 1981 Comment
  UC1108320  Carex disperma Jean Langenheim 1957-7-10 4408 Nevada main bog, Sage Hen Creek, University of California Trout Laboratory Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  SEINET13351343  Carex disperma H. L. Mason 1952-8-16 14469 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CHSC92003  Carex douglasii Lowell Ahart 2005-7-31 12236 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  CAS-BOT-BC19807  Carex douglasii Gordon H. True 1966-5-12 2797 Nevada Near Boca. 1706 Comment
  CAS-BOT-BC19808  Carex douglasii Gordon H. True 1966-5-12 2798 Nevada Near Boca. 1706 Comment
  CAS-BOT-BC20105  Carex feta Peter H. Raven 1954-8-28 7998 Nevada Sierra Nevada. West of Greenhorn Creek. 914 Comment
  CAS-BOT-BC20102  Carex feta Gordon H. True; J. T. Howell 1965-8-23 2461 Nevada Sierra Nevada. Old Condon Mill site on Gaston Ridge about 8 miles northeast of Washington. 1737 Comment
  SEINET10650512  Carex feta John Thomas Howell 1958-7-30 Howell 34138 Nevada Simpson Meadow, Middle Fork of the Kings River. 1829 Comment
  SCFS5230  Carex filifolia E. D. Davidson 1964-6-21 062164 -12 Nevada 3/4 mile west from Sagehen Station 1951 Comment
  CAS-BOT-BC20667  Carex fracta Gordon H. True 1966-8-10 3110 Nevada Eagle Lakes Road about 1.5 mile south of Eagle Lakes. 1676 Comment
  CAS-BOT-BC20669  Carex fracta Gordon H. True 1966-5-25 2901 Nevada Relief Hill Road at McKilligan Creek, 4 miles west of Washington. 1036 Comment
  CAS-BOT-BC20670  Carex fracta Gordon H. True 1965-8-5 2423 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  CAS-BOT-BC20677  Carex fracta John Thomas Howell 1943-7-18 18561 Nevada Castle Creek above Soda Springs Station. Comment
  SEINET11631098  Carex fracta M. E. Jones 1981-1 2407 Nevada Soda Springs 2134 Comment
  SEINET11631173  Carex globosa M. E. Jones 1881-1 2530 Nevada Soda Springs 2134 Comment
  JEPS128745  Carex hassei Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21439 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-BC21955  Carex heteroneura Gordon H. True 1965-9-15 2641 Nevada Upper end of Castle Valley on upper Castle Creek, about 2 miles north of Highway 80 at Boreal Ridge. 2377 Comment
  CAS-BOT-BC21965  Carex heteroneura Gordon H. True; J. T. Howell 1965-7-14 2288 Nevada Loney Meadow on Texas Creek about 1.5 miles south of Bowman Lake. 1828 Comment
  CAS-BOT-BC21952  Carex heteroneura James A. Neilson 1959-7-10 366 Nevada Above southwest end of Sterling Lake. 2194 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
  UCD140430  Carex heteroneura James A. Neilson Jr. 1959-7-10 237 Nevada above southwest end of Sterling Lake. Comment
  CAS-BOT-BC17164  Carex illota Gordon H. True 1965-8-5 2442 Nevada Uhlen Valley on upper Castle Creek, 3/10 mi N of Hiway 80 and 1.5 mi N of Norden. 2255 Comment
  CHSC76809  Carex infirminervia L. P. Janeway 1997-7-7 5198 Nevada Along overflow channel of Lindsey Creek about 0.3 mi east of Road '18' (Bowman Road), and about 0.6 mi east of its confluence with Texas Creek. 1810 Comment
  CAS-BOT-BC7735  Carex integra Gordon H. True 1965-9-15 2642 Nevada Upper end of Castle Valley on Upper Castle Creek, about 2 miles north of highway 80 at Boreal Ridge. 2377 Comment
  CAS-BOT-BC7736  Carex integra Peter H. Raven 1958-6-14 13216 Nevada East end of Donner Lake. 1737 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
  SCFS22  Carex jonesii J. Ammirati 1964-6-26 56 Nevada Sagehen Basin, 60 yds E of station on small fork of Sagehen Creek 1951 Comment
  SEINET13374815  Carex jonesii H. L. Mason 1952-8-16 14458 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  SEINET3902657  Carex lanuginosa A. A. Heller 1903-7-21 6989 Nevada Lower end of Donner Lake.; 0 Comment
  CAS-BOT-BC31146  Carex lemmonii Gordon H. True; John Thomas Howell 1966-8-28 3188 Nevada fordyce Creek just NW of Eagle Lakes ca 3.5 mi NE of Yuba Gap. 1645 Comment
  CHSC93438  Carex lenticularis Robert F. C. Naczi 2004-7-28 10622 Nevada Ca. 2.5 mi ESE of Graniteville, E side of Celina Ridge, at springs ca. 0.5 mi S of Willow Spring, downslope from Forest Service road, 1.8 road mi S of its junction with road to Bowman Lake. 1810 Comment
  CDA33101  Carex lenticularis var. impressa L. Ahart 2004-8-9 11354 Nevada On the east edge of a snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 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
  CAS-BOT-BC31418  Carex leporinella Gordon H. True; John Thomas Howell 1970-8-11 6212 Nevada Carpenter Ridge, Independence Lake Drainage ca 7.5 mi W of Truckee-Sierraville Hwy. 2621 Comment
  CAS-BOT-BC31419  Carex leporinella Gordon H. True; John Thomas Howell 1970-9-4 1811 Nevada Near cirque lip, Carpenter Ridge, Sagehen Creek Drainage Basin, 10 mi N of Truckee on Hwy 89 2377 Comment
  CAS-BOT-BC31550  Carex luzulifolia Gordon H. True; John Thomas Howell 1967-8-19 4046 Nevada Webber Lake-Meadow Lake Road ca 3.5 mi NE of Meadow Lake 2286 Comment
  CHSC69931  Carex luzulina L. P. Janeway; Eric Schroder 1997-7-31 5300 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  CAS-BOT-BC31740  Carex mariposana Gordon H. True 1966-8-10 3118 Nevada Eagle Lakes ca 3.5 mi N E of Yuba Gap. 1676 Comment
  JEPS109004  Carex mariposana D. W. Taylor 2008-7-29 20319 Nevada Sagehen Creek, upper boundary of Sagehen Creek Field Station. Comment
  SEINET13377053  Carex mariposana D. W. Taylor 2008-7-29 20319 Nevada Sierra Nevada, Sagehen Creek, upper boundary of Sagehen Creek Field Station. 2347 Comment
  CAS-BOT-BC31893  Carex microptera John Thomas Howell 1943-7-14 18307 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC31854  Carex microptera L. S. Smith 1927-7-18 2108 Nevada Near French Mds Corral. 2133 Comment
  POM83571  Carex multicaulis Marcus E. Jones 1881-07 s.n. Nevada Summit (Donner P. O.) Comment
  CAS-BOT-BC32234  Carex multicostata W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake. Comment
  JEPS529  Carex multicostata J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada Truckee River Basin 2133 Comment
  CAS-BOT-BC32241  Carex multicostata Gordon H. True; John Thomas Howell 1970-8-11 6187 B Nevada North Fork of Sagehen Creek near its headwaters, ca 5 mi W of UC Station. 2438 Comment
  CAS-BOT-BC32243  Carex multicostata Gordon H. True; John Thomas Howell 3961 Nevada Sagehen Creek Wildlife and Fisheries Station of the U of CA. 1981 Comment
  JEPS119970  Carex nebrascensis Lowell Ahart 2012-7-28 18393 Nevada On the west side of Pioneer Trail, about 150 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. Comment
  POM79669  Carex nebrascensis A. A. Heller 1903-8-15 s.n. Nevada Truckee. Comment
  CAS-BOT-BC119824  Carex nebrascensis Herbert L. Mason 1952-7-16 14348 Nevada One mi W of Univ of CA Trout Laboratory. Sage Hen Creek. 1981 Comment
  CAS-BOT-BC119833  Carex nebrascensis William A. Nisbet 1957-7-20 52 Nevada One mi W of Univ. of CA Trout Laboratory, 12 mi N of Truckee. Sage Hen Creek. 1981 Comment
  SEINET8055488 Image available Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada lower end of Donner Lake Comment
  CHSC99417  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. Along banks of small, perennial stream. 2446 Comment
  CAS-BOT-BC119696  Carex nervina Gordon H. True; John Thomas Howell 1970-8-24 6385 Nevada Small lake on Lake Bowman Road ca 0.5 mi W of Meadow Lake. 2255 Comment
  CDA16418  Carex pachystachya G. F. Hrusa, J. Glazner 2000-7-1 15589 Nevada Sierra Nevada; Summit Village, Truckee. adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC118995  Carex pellita Clare B. Hardham 1961-6-14 7384 Nevada Hobart Mills 2011 Comment
  CHSC69930  Carex pellita L. P. Janeway; Eric Schroder 1997-7-22 5252 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
  CHSC70063  Carex pellita L. P. Janeway; Eric Schroder 1997-7-7 5194 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1822 Comment
  CAS-BOT-BC118998  Carex pellita Gordon H. True; John Thomas Howell 3956 Nevada Sedgehen Creek Wildlife and fisheries Station of the Univ of CA. 1981 Comment
  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-BC118470  Carex praegracilis H. M. Hall 1917-6-8 10331 Nevada Baca, Truckee River Canyon. Comment
  SEINET516300  Carex raynoldsii Vernon H. Oswald 1998-8-20 9531 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2050 Comment
  CAS-BOT-BC118104  Carex rossii Lewis Samuel Rose 1968-6-9 68075 Nevada E of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC118110  Carex rossii Gordon H. True; John Thomas Howell 1967-8-19 4081 Nevada Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake 2255 Comment
  CHSC92392  Carex rossii Robert F. C. Naczi 2004-7-22 10483 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. (WGS 84) 2234 Comment
  CAS-BOT-BC28298  Carex scopulorum var. bracteosa Gordon H. True 1962-9-6 1074 Nevada Near Grouse Ridge Lookout. 2286 Comment
  CAS-BOT-BC28300  Carex scopulorum var. bracteosa John Thomas Howell 1943-7-24 18779 Nevada Frog Lake. Comment
  CAS-BOT-BC28299  Carex scopulorum var. bracteosa Gordon H. True; John Thomas Howell 1966-8-30 3267 Nevada Castle Valley on upper Castle Creek ca 1.5 mi N of Hwy 80 at Boreal Ridge. 2346 Comment
  CAS-BOT-BC117437  Carex senta Gordon H. True 1963-4-2 1136 Nevada G H True Ranch, 7 mi SW of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC117441  Carex senta Gordon H. True 1966-4-8 2702 Nevada Excelsior Ditch in South Yuba Canyon just E of Hwy 49. 457 Comment
  CHSC92437  Carex specifica Robert F. C. Naczi 2004-7-22 10485 Nevada Ca. 2 mi NNE of Norden, ca. 0.3 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail. (WGS84) 2234 Comment
  SEINET7575677 Image available Carex specifica Andrew L. Hipp, David Weixelman 1999-7-14 802 Nevada Truckee, along frontage road of I-80, east of Donner Pass. 1981 Comment
  CAS-BOT-BC117198  Carex spectabilis V, Stortz 1962-7-10 822 Nevada Near Grouse Ridge Lookout 5 miles N 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
  RSA700783  Carex spectabilis L. Ahart 2004-8-9 11356 -A Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain., About 0.75 mi (air) south of Catfish Lake, about 2.75 mi. east of the east end of Bowman Lake. 2291 Comment
  SCFS38  Carex spectabilis B. Trowbridge 1970-7-25 1548 Nevada Sagehen Basin, Carpenter Ridge, below lingering snowbank 2438 Comment
  CAS-BOT-BC117009  Carex straminiformis Gordon H. True 1971-8-25 6931 Nevada Summit and extreme upper slopes of Mt. Lola. 2785 Comment
  CAS-BOT-BC115945  Carex subfusca Gordon H. True 1966-6-23 2916 Nevada Truckee River at Boca. 1706 Comment
  CAS-BOT-BC115948  Carex subfusca Gordon H. True 1966-6-23 2954 Nevada Boreal Ridge, ca 8 mi W of Truckee and just E of summit. 2194 Comment
  CAS-BOT-BC115953  Carex subfusca Gordon H. True 1965-8-5 2412 Nevada Alder Creek ca. 4.5 mi NW of Truckee and just S of Prosser Hill. 1981 Comment
  CAS-BOT-BC115969  Carex subfusca Alice Eastwood; John Thomas Howell 1937-5-8 4348 Nevada 12 miles from Grass Valley on road to Auburn. Comment
  POM81206  Carex subfusca Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs Comment
  UC965597  Carex subfusca Herbert L. Mason 1952-8-16 14488 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UC965624  Carex subfusca Herbert L. Mason 1952-8-16 14487 Nevada woods adjacent to meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS41  Carex teneriformis J. Brooks 1964-7-19 2612 Nevada Sagehen Basin, 2 mi from main station bldg where spring crosses road 1951 Comment
  JEPS111127  Carex tompkinsii Steve Matson 2005-4-25 1225 Nevada Northeast of Nevada City, South Yuba River, on trail between Edward's Crossing and Purdon's Crossing. 39.3275 N, 120.9967 W. Elevation 2,000 ft. 609 Comment
  CAS-BOT-BC115384  Carex utriculata A. A. Heller 1903-8-7 7108 Nevada One mile above Truckee on the Truckee River. Comment
  CAS-BOT-BC115391  Carex utriculata Gordon H. True; John Thomas Howell 1966-8-28 3166 Nevada Eagle Lakes ca 3.5 mi NE of Yuba Gap. 1676 Comment
  SCFS34  Carex utriculata E. Davidson 1964-6-23 623642 Nevada Sagehen Basin, 30 ft SE of observation tank 1951 Comment
  SCFS35  Carex utriculata B. Trowbridge 1970-8-19 1724 Nevada Sagehen Basin, Grouse Mdw, near creek 2316 Comment
  CAS-BOT-BC115394  Carex utriculata Gordon H. True 1964-10-6 1746 Nevada 2 mi N of Truckee on Truckee-Sierra Valley Hwy. 1767 Comment
  CAS-BOT-BC115247  Carex vernacula Barbara Trowbridge 1976-7-28 8059 Nevada Small lake on the S facing slope of the first ridge N of White Rock Lake. W slope of Mt. Lola 2560 Comment
  CAS-BOT-BC115129  Carex vesicaria Marcus E. Jones 1881-7-25 2493 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC115132  Carex vesicaria Gordon H. True 1967-7-31 3649 Nevada Uhlen Valley on Hwy 80 ca. 8 mi W of Truckee and just E of the Summit. 2194 Comment
  CAS-BOT-BC115135  Carex vesicaria Gordon H. True 1966-7-19 2976 Nevada Eagle Lakes, ca 3.5 mi NE of Yuba Gap. 1676 Comment
  CAS-BOT-BC115137  Carex vesicaria Gordon H. True; John Thomas Howell 1967-8-19 4084 Nevada Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake. 2255 Comment
  CAS-BOT-BC115138  Carex vesicaria Gordon H. True; John Thomas Howell 1967-8-16 3774 Nevada Eagle Lakes, ca 3.5 mi NE of Yuba Gap 1676 Comment
  JEPS106097  Carex vesicaria var. vesicaria Lowell Ahart 2004-8-17 11373 Nevada On the north edge of a small snow lake, along Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain 2058 Comment
  CAS-BOT-BC114923  Carex whitneyi Marcus E. Jones 1887-7-22 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC494141  Carex xerophila Peter F. Zika; L. P. Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Rte 20, 4.8 km W of Grass Valley 735 Comment
  HSC104267  Carex xerophila P. F. Zika, L. P. Janeway 2012-5-16 25872 Nevada Northern Sierra Nevada Foothills; Osceola Ridge, South Ponderosa Way, north of Route 20, 4.8 km W of Grass Valley. 735 Comment
  JEPS122425  Carex xerophila Peter F. Zika with L. P. Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley. Northern Sierra Nevada Foothill (n SNF) Comment
  RSA0060493  Carex xerophila Peter F. Zika, Lawrence Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley. 735 Comment
  UCD168845  Carex xerophila Peter. F. Zika; L. P. Janeway 2012-5-16 25872 Nevada Northern Sierra Nevada Foothills (n SNF). Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley. 735 Comment
  SJSU11482  Castilleja applegatei G. R. Ostrander 1965-6-28 Nevada 1.5 mi W of Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCD122234  Castilleja applegatei James A. Neilson Jr. 1958-7-10 85 Nevada 1/4 mi No. east dam at Sterling Lake. Comment
  UC198268  Castilleja applegatei subsp. pinetorum Katharine Brandegee Nevada Donner Comment
  UC1032405  Castilleja lemmonii N. French 1934-7-3 494 Nevada 0.5 mi n White Rock Lake; Tahoe National Forest, Truckee Quad. 2499 Comment
  CAS-BOT-BC258401  Castilleja miniata Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9335 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  RSA716174  Castilleja miniata L. Ahart 2005-7-31 12234 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC1191872  Castilleja miniata Herbert L. Mason 1952-7-18 14399 Nevada 1 mi w Univ. of Calif. Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC241035  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake Comment
  CHSC69790  Castilleja tenuis L. P. Janeway; Eric Schroder 1997-7-24 5277 Nevada Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  JEPS42259  Ceanothus Miss Michener circa 1891 Nevada Nevada City Comment
  JEPS42354  Ceanothus cordulatus W. L. Jepson 1898-7-20 14008 Nevada Bear Valley Comment
  UCD111397  Ceanothus cordulatus Ray Prag 1971-7-16 s.n. Nevada along Lake Mary Road, Old Donner Summit. Comment
  CAS-BOT-BC48952  Ceanothus cuneatus R. K. Gierisch; D. H. Esplin 1969-7-11 3514 Nevada Tahoe 1219 Comment
  POM285183  Ceanothus cuneatus Lyman Benson 1933-6-26 4493 Nevada 5 mi. W of Grass Valley. 610 Comment
  SEINET3840802  Ceanothus cuneatus Unknown 2007-4-20 7 .19 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 198 Comment
  JEPS42383  Ceanothus cuneatus var. cuneatus Willis L. Jepson 1892-4-13 13989 Nevada Rough and Ready Comment
  UC1070609  Ceanothus diversifolius C. R. Clar 1933-5-4 113 Nevada 1 mi s Grass Valley; Smartsville quad. 822 Comment
  UC1070763  Ceanothus integerrimus J. E. Sowder 1933-5-4 60 Nevada 1 mi ne Bridgeport; Smartsville quad. 304 Comment
  UC18356  Ceanothus integerrimus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCSB28081  Ceanothus integerrimus Kunze, G. 1971-6-6 Nevada California 49, 5 miles south of North San Juan 548 Comment
  UCD112185  Ceanothus lemmonii Ray Prag 1972-4-30 s.n. Nevada At milepost 2070, Highway 49, north of Auburn. 518 Comment
  UCD112188  Ceanothus lemmonii W. W. Robbins 1926-4-17 525 Nevada Grass Valley. Comment
  CAS-BOT-BC63376  Ceanothus prostratus Betty J. jorgensen 1944-5-26 444 Nevada Above highway near A.S.U.C. lodge. Near Norden. Comment
  CAS-BOT-BC63386  Ceanothus prostratus Alice Eastwood 1918-4-8 s.n. Nevada Nevada City. Comment
  POM136663  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada Lower end of Donner Lake Comment
  UC58539  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UC79809  Ceanothus prostratus Katharine Brandegee 1889-7-8 70 Nevada Donner Comment
  SEINET12209944  Ceanothus prostratus E. H. Graham 1931-1 6749 Nevada Donner's Lake, Comment
  SEINET5339388  Ceanothus prostratus D. Snider 1940-5-21 s.n. Nevada Open forest near Truckee. 1774 Comment
  RSA113238  Ceanothus tomentosus E. K. Balls, Lee W. Lenz 1955-5-13 20480 Nevada Hwy 20, Grass Valley to Marysville. 534 Comment
  POM86914  Ceanothus velutinus Marcus E. Jones 1881-7-23 2468 Nevada Soda Springs. 2134 Comment
  UCD112761  Ceanothus velutinus Beecher Crampton 1975-9-22 9287 Nevada Donner Lake offramp, I.S. Hwy. 80. Comment
  UCD112774  Ceanothus velutinus Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UC449585  Ceanothus velutinus var. velutinus C. F. Sonne 6162 Nevada Truckee Comment
  CAS-BOT-BC277030  Centaurea maculosa T. C. Fuller 1971-10-6 19931 Nevada East side of Hwy 89 to Hobart Mills, 1.3 miles north of Interstate 80, 1.5 miles north of Truckee, Sierra Nevada 1828 Comment
  RSA212214  Centaurium muehlenbergii L. S. Rose 1969-6-26 69062 Nevada One mile north of Spenceville. 152 Comment
  CAS-BOT-BC288610  Centromadia fitchii Gordon H. True 1961-8-2 117 Nevada Starbright acres, 2.5 miles SW of Grass Valley 731 Comment
  CAS-BOT-BC222949  Cephalanthus occidentalis Gordon H. True 1966-10-14 3341 Nevada Dry Creek, just east of Nevada Co. line & about 1/2 mile below Spenceville (site) 95 Comment
  UCR249959  Cerastium glomeratum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20303 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  SEINET7347830  Cercis canadensis E. R. House 1956-4-21 20 Nevada Alongside State Route 49 out of Grass Valley 914 Comment
  CAS-BOT-BC251516  Cercis occidentalis Camille F. Nowell 2012-7-15 45 Nevada Hwy 49, approx 1/4 km N of Brewer Rd. 387 Comment
  CHSC97950  Cercis occidentalis D. G. Kelch 2007-4-20 07 .165 Nevada Hwy 20 roadside; W of Grass Valley. 762 Comment
  CAS-BOT-BC135490  Cercocarpus betuloides var. betuloides Lillian S. Mott 1965-4-4 LM 6562 Nevada Excelsior Ditch 457 Comment
  JEPS89455  Chaenactis douglasii Dean William Taylor 1971-7-22 1099 Nevada about 1 mi sw of Upper Lindsey Lake 2133 Comment
  SCFS607  Chaenactis douglasii E. Davidson 1964-7-18 718642 Nevada Sagehen Basin, Ca 0.25 mi E of station on side of rd 1951 Comment
  SEINET9349699  Chaenactis douglasii Unknown 2001-7-15 15874 Nevada Nevada Comment
  CAS-BOT-BC276702  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada Lower end of Donner Lake Comment
  UC30983  Chaenactis douglasii var. douglasii A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC57797  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC276697  Chaenactis douglasii var. douglasii Gordon H. True; J. T. Howell Aug 2581 Nevada 2.5 miles NE of Grouse Ridge Lookout 2255 Comment
  CAS-BOT-BC276705  Chaenactis douglasii var. douglasii Emily McPherson 1976-10-10 76- 31 -6 Nevada Along and near Interstate 80 at Farad Interchange 1584 Comment
  CAS-BOT-BC276707  Chaenactis douglasii var. douglasii Peter H. Raven 1950-6-29 2445 Nevada E end of Donner Lake near monument 1752 Comment
  CAS-BOT-BC276708  Chaenactis douglasii var. douglasii H. C. Cantelow 1951-7-22 9 Nevada Highway 89, Truckee and Hobart Mills Comment
  CAS-BOT-BC141712  Chamaebatia foliolosa A. A. Heller 1919-5-24 13212 Nevada Near Grass Valley Comment
  CAS-BOT-BC141717  Chamaebatia foliolosa W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill Comment
  CHSC22784  Chamaebatia foliolosa Catherine Boyd 1954-5-2 Nevada Along dirt road, 2 miles NE of Nevada City. 883 Comment
  NY201961  Chamaebatia foliolosa J. B. Walker 1995-5-1 1402 Nevada Tahoe National Forest, 6km W of Washington, along Relief Hill Rd 1200 Comment
  SEINET3156376  Chamaebatia foliolosa L. S. Rose 1940-6-1 40437 Nevada 3 mi. S of Grass Valley 671 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
  JEPS119973  Chamaesyce maculata Lowell Ahart 2012-7-28 18408 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. Comment
  JEPS94973  Chamaesyce nutans Lowell Ahart 1997-8-13 7858 Nevada at the dam forming Lake Wildwood (at the overlook at Lake Wildwood, on e side of Pleasant Valley Road, se of the intersection Pleasant Valley Road and Mooney Flat Road); overlook at Lake Wildwood, Pleasant Valley Road 304 Comment
  SCFS186  Chamaesyce serpyllifolia B. Trowbridge 1970-9-4 1882 Nevada Sagehen Basin, Off Hwy 89 where it crosses Sagehen Creek 1951 Comment
  CHSC78481  Chamerion angustifolium subsp. circumvagum Lowell Ahart 2000-8-10 8638 Nevada Gravel bars along Fall Creek, south of the cement dam across Fall Creek, about 1/4 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC70170  Cheilanthes gracillima Gordon H. True; John Thomas Howell 1971-5-24 6559 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC70179  Cheilanthes gracillima Marcus E. Jones 1881-8-1 s.n. Nevada Soda Springs Comment
  JEPS354  Cheilanthes gracillima J. B. Davy June 1897 3198 Nevada near Truckee (Bierstadt Peak) Comment
  UC199981  Cheilanthes gracillima C. F. Sonne Aug. 1884 Nevada near Truckee; Sierra Nevada Mts Comment
  CAS-BOT-BC70167  Cheilanthes gracillima Gordon H. True 1962-4-1 341 Nevada Wolf Mt., 7 miles south west of Grass Valley 792 Comment
  CAS-BOT-BC70177  Cheilanthes gracillima Beecher Crampton 1975-10-14 9328 Nevada Hwy. 80 jct. with Hwy. 20 Comment
  CAS-BOT-BC70188  Cheilanthes gracillima Lillian S. Mott 1968-4-28 LM 1068 Nevada Devil's Gate near Laings Crossing 1524 Comment
  CAS-BOT-BC70189  Cheilanthes gracillima 1987-7-1 s.n. Nevada Soda Springs Comment
  SEINET205132 Image available Cheilanthes gracillima A. Day 1965-6-20 65 -134 Nevada Indian Springs Campground near Cisco Comment
  CAS-BOT-BC451338  Chimaphila menziesii Peter H. Raven 1956-8-4 9959 Nevada North of Emigrant Gap 1493 Comment
  SBBG59875  Chimaphila menziesii M. N. Ackley -Jun-1925 309 Nevada Bear Valley 1371 Comment
  JEPS105923  Chimaphila umbellata Lowell Ahart 2004-7-17 11253 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  CAS-BOT-BC451469  Chimaphila umbellata Gordon H. True; J. T. Howell 1965-8-23 2468 Nevada Sierra Nevada: Old Condon Mill site on Gaston Ridge about 8 miles NE of Washington 1737 Comment
  CHSC69173  Chondrilla juncea Vernon Oswald; Lowell Ahart 1997-8-19 8842 Nevada Intersection of Tyler-Foote Crossing and Grizzly Hill roads in North Columbia. 914 Comment
  CAS-BOT-BC252843  Chorizanthe polygonoides var. polygonoides James L. Reveal 1988-6-3 7008 Nevada Along California Highway 20 in Grass Valley between Sunset View and Alta Hill, 0.2 mile west of Ridge Road and 0.3 mile east of Mills Road 822 Comment
  CHSC32002  Chorizanthe polygonoides var. polygonoides L. Ahart 1976-5-6 1098 Nevada On dry bare soil along edge of rd, ca. 1 mi s of the McCourtney Dump. 762 Comment
  NY163413  Chrysothamnus humilis C. F. Sonne 08 1895 s.n. Nevada Sierra Nevada Mountains: Martis Valley near Truckee Comment
  UC193160  Chrysothamnus humilis C. F. Sonne Aug 1895 Nevada Martis Valley via Truckee Comment
  CAS-BOT-BC100810  Chrysothamnus viscidiflorus subsp. viscidiflorus Gordon H. True 1964-10-6 1731 Nevada 2 miles N. of Truckee on Truckee-Sierra Valley [Hiway] Highway 1767 Comment
  UC58291  Cicuta douglasii A. A. Heller 1903-8-15 7174 Nevada Truckee Comment
  RSA0035405  Circaea alpina subsp. pacifica Lowell Ahart 2008-7-18 15111 Nevada About 50 yards north of the water ditch, along the P.G.E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  UC195987  Circaea alpina subsp. pacifica C. F. Sonne 1884-8-10 Nevada Truckee Comment
  CAS-BOT-BC289606  Cirsium andersonii Gordon H. True 1967-8-1 3761 Nevada Trout Creek Road ca. 2 mi. west of Truckee 1859 Comment
  CDA33434  Cirsium arvense Ed King 2010-7-7 PDR# 1402265 Nevada Truckee; 11050 Pioneer Trail near Donner Pass Road. 0 Comment
  CAS-BOT-BC278095  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 Nevada Hwy 40, N shore Donner Lake, 1 mi E/Donner Lake Beach Comment
  RSA0070617  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 Nevada Above roadside, Hwy. 40, north shore Donner Lake, 1 mile east Donner Lake Beach. Comment
  SEINET7836686 Image available Cirsium inamoenum var. inamoenum M. J. Williams 1975-8-20 75 -107 Nevada Ca 2 mi E of Hirschdale Exit from I-80 Comment
  UC421707  Cirsium occidentale var. californicum K. Brandegee 1911-6-1 Nevada Verdi Comment
  CAS-BOT-BC285537  Cirsium occidentale var. candidissimum Emily McPherson 1975-8-8 75- 53 -5 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  CAS-BOT-BC285538  Cirsium occidentale var. candidissimum Emily McPherson 1976-10-10 76- 30 -3 Nevada 1 1/2 miles west of Farad 1828 Comment
  CAS-BOT-BC286352  Cirsium scariosum Gordon H. True 1966-6-23 2918 Nevada East side of Boca Reservoir, just north of Dam 1706 Comment
  UCD159403  Cirsium scariosum D. S. Park 2010-7-7 174 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  CAS-BOT-BC286357  Cirsium scariosum Herbert L. Mason 1952-7-11 14334 Nevada Sierra Nevada. One mile west of University of California Trout Laboratory. Sage Hen [Sagehen] Creek 1981 Comment
  CAS-BOT-BC228880  Cistanthe umbellata Gordon H. True 1962-8-21 990 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC228869  Cistanthe umbellata W. W. Wagener 1916-5-29 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC228870  Cistanthe umbellata Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 0.7 miles south of Hobart Mills on highway 89 Comment
  CHSC100956  Clarkia biloba subsp. brandegeeae Virginia Moran 2007-6-4 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. and 0.6 mile northeast of Deer Creek. 672 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
  UCR568  Clarkia biloba subsp. brandegeeae Frank C. Vasek 1955-1 271 Nevada Sierra Nevada Mtns., Hwy 49, next town east of Nevada City [=North San Juan] 648 Comment
  CAS-BOT-BC172462  Clarkia purpurea subsp. purpurea Gordon H. True; John Thomas Howell 1971-6-30 6721 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Rd. 792 Comment
  UC1018286  Clarkia purpurea subsp. quadrivulnera H. Lewis and M. Lewis 1947-6-11 388 Nevada 3.1 mi s North San Juan P.O. (Highway 49) Comment
  CAS-BOT-BC164906  Clarkia rhomboidea Gordon H. True 1962-7-10 790 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  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
  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
  RSA716502  Claytonia parviflora subsp. parviflora L. Ahart 2005-5-4 11588 Nevada N side of Spenceville Rd (no longer maintained), about 1/2 mile E of the wood bridge across Dry Creek, about 3 1/2 miles E of the intersection of Camp Far West Road and Spenceville Road. 128 Comment
  CAS-BOT-BC233839  Claytonia parviflora subsp. parviflora John M. Miller 1977-3-20 581 Nevada South Yuba River Canyon, 0.5 mi. SW of the Hwy. 49 bridge over the river. 396 Comment
  UCR254593  Claytonia perfoliata subsp. perfoliata George K. Helmkamp 2014-3-11 22550 Nevada Sierra Nevada Mountains Foothills, junction of Wolf Road and Lime Kiln Road, W of Hwy 49 & c. 13 miles N of Auburn 518 Comment
  SCFS725  Claytonia rubra subsp. depressa J. Brooks 1964-6-20 292 Nevada Sagehen Basin, 12 ft from boys tent 1951 Comment
  SCFS727  Claytonia rubra subsp. depressa M. Wheelis 1964-6-20 52 Nevada Sagehen Basin, Just E of entomology office 1951 Comment
  SEINET5337774  Clematis lasiantha W. Short 1959-4-11 17 Nevada 15 miles east of Oroville US 40. 549 Comment
  CHSC111234  Clematis ligusticifolia Karen I. Callahan 2013-6-29 31 Nevada No. Sierra Nevada foothills. Both sides of bridge where Allison Ranch Road crosses Wolf Creek. 792 Comment
  JEPS128739  Collinsia parviflora Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21437 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SEINET13395177  Collinsia parviflora M. J. Williams 1981-5-14 81- 4 -3 Nevada Burned hillside near Boca Dam. Comment
  UCD123644  Collinsia parviflora Rudolf Schmid 1964-6-24 75 Nevada from 1 1/4 miles south-southeast of Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 2011 Comment
  UCD123645  Collinsia parviflora Rudolf Schmid 1964-6-24 75 Nevada from 1 1/4 miles south-southeast of Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 2011 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
  POM14839  Collinsia torreyi var. torreyi A. A. Heller 1903-7-13 6914 Nevada Lower end of Donner Lake. Comment
  UCR229484  Collomia grandiflora George K. Helmkamp, E. A. Helmkamp 2011-7-26 17882 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
  UCR233655  Collomia grandiflora George K. Helmkamp, E. A. Helmkamp 2011-7-17 17776 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
  JEPS128688  Collomia linearis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21535 Nevada On the northeast side of Carpenter Meadow, about 4 miles (air) west of Hobart Mills, about 5.2 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SEINET13976272  Collomia tinctoria M. J. Williams, B. Trowbridge, G. H. True Jr., A. Tiehm 1977-7-26 77- 47 -2 Nevada [Sierra Nevada] Independence Creek, near Independence Lake 2118 Comment
  CAS-BOT-BC216020  Convolvulus Gordon H. True 1973-6-6 7545 Nevada American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 701 Comment
  UC195927  Conyza canadensis C. F. Sonne 1887-9-1 Nevada Truckee Comment
  CAS-BOT-BC133718  Corallorhiza Betty H. Johnson 1958-5-16 584 Nevada Field redacted by CAS, contact the data manager for more information 822 Comment
  JEPS64339  Corallorhiza maculata W. L. Jepson July, 1898 21268 Nevada Bear Valley 1371 Comment
  CHSC69431  Cordylanthus pilosus subsp. trifidus Lowell Ahart 1997-8-13 7847 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  JEPS16276  Cordylanthus tenuis subsp. tenuis C. F. Sonne Aug 1888 25 Nevada dry hills near Truckee Comment
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Aug 2 2009
  CAS-BOT-BC209806  Cornus glabrata Gordon H. True 1963-5-22 4973 Nevada Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready 518 Comment
  CAS-BOT-BC209420  Cornus nuttallii W. R. Dudley 1893-6-12 s.n. Nevada Washington Creek Comment
  SEINET8083582  Cornus nuttallii G. Shogren 6159 Nevada Bear Valley Comment
  CAS-BOT-BC210287  Cornus sericea Gordon H. True 1968-7-30 4457 Nevada 1 mile west of Soda Springs on Hwy. 80 1950 Comment
  CAS-BOT-BC210292  Cornus sericea W. R. Dudley 1900-6-14 s.n. Nevada Above Donner Lake Comment
  CAS-BOT-BC210295  Cornus sericea John Thomas Howell 1943-7-23 18716 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC210297  Cornus sericea Gordon H. True; John Thomas Howell 1970-8-10 6169 Nevada Upper Lindsey Lake on Linsey [Lindsey] Creek ca. 1.75 miles east of Lake Bowman Road 2286 Comment
  UCD110091  Corylus cornuta subsp. californica Gordon H. True; John Thomas Howell 1971-7-1 6771 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  CAS-BOT-BC287204  Cota tinctoria T. C. Fuller 1965-8-19 14006 Nevada N side of the main street at the E limits of Truckee Comment
  CAS-BOT-BC290337  Crepis acuminata Dr. A. Kellogg 1870-8-3 s.n. Nevada Summit Sierra Nevada Mts Comment
  CAS-BOT-BC290434  Crepis acuminata John Thomas Howell 1943-7-16 18417 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  POM17504  Crepis acuminata Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  CAS-BOT-BC290431  Crepis acuminata Gordon H. True 1973-6-18 7583 Nevada Boca 1683 Comment
  CAS-BOT-BC291523  Crepis intermedia A. A. Heller 1903-8-3 7087 Nevada Castle Peak near the highest point 2743 Comment
  CHSC81008  Cryptantha affinis Lowell Ahart 2001-8-14 9132 Nevada On the south side of Meadow Lake Road (Forest Road 18), south of and between the two sets of three large culverts where the road crosses Jackson Creek, at the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  UC965574  Cryptantha affinis Herbert L. Mason 1952-7-16 14365 Nevada 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UC1601975  Cryptantha circumscissa Katharine Brandegee Aug 1884 Nevada between Boca and Verdi Comment
  POM89820  Cryptantha glomeriflora C. F. Sorme 1887-7-3 s.n. Nevada Tahoe Ice Co. Pond, 2 miles below Truckee. Comment
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Jan 20 2011
  CAS-BOT-BC218773  Cryptantha humilis John Thomas Howell 1943-7-20 18625 Nevada Castle Peak Comment
  UC79234  Cryptantha humilis C. F. Sonne Jul 1892 Nevada Mt. Stanford (Castle Peak) Sierra Nevada Mountains Comment
  UC193948  Cryptantha muricata C. F. Sonne 1887-7-1 Nevada Truckee Comment
  SBBG28770  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada lower end of Donner Lake Comment
  CAS-BOT-BC70446  Cryptogramma acrostichoides Catherine Best 1984-6-18 982 Nevada Near the Old Donner Road about 1/2 mile below the summit Comment
  RSA700790  Cryptogramma acrostichoides L. Ahart 2004-8-9 11340 Nevada About 150 yards south of the mine waste mound, 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 miles east of the east end of Bowman Lake. 2125 Comment
  SEINET14391561  Cryptogramma acrostichoides Alva Day 1965-1 65139 Nevada In open among granite rocks, Indian Springs camground near Cisco, California Comment
  POM11472  Cupressus macnabiana H. M. Hall 1916-6-10 10182 Nevada 4 km west of Grass Valley, Sierra Nevada 732 Comment
  CAS-BOT-BC224380  Cuscuta Gordon H. True 1974-8-7 7779 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  CDA5581  Cuscuta approximata var. urceolata G. H. True 1973-6-19 7595 Nevada Sierra Nevada; American Ranch Hill 4 miles southwest of Grass Valley on McCourtney Road. Comment
  JEPS102759  Cuscuta subinclusa Lowell Ahart 2001-8-8 9056 Nevada Along the east side of Burlington Ridge Road, about 1 mile south of Skillman Flat Campground, about 12 miles (air) NE of Nevada City. 1219 Comment
  CAS-BOT-BC39676  Cusickiella douglasii Gordon H. True 1972-4-27 7106 Nevada Sierra Nevada. Boca-Stampede Dam Road, 5.2 miles north of Boca. 1767 Comment
  JEPS127476  Cusickiella douglasii Steve Matson 2006-6-6 1622 Nevada nSNH; Dog Valley; NW of Verdi, NV; NE of Truckee. Comment
  CAS-BOT-BC190299  Cynodon dactylon Peter H. Raven 1954-8-28 8019 Nevada Sierra Nevada. Nevada City. 762 Comment
  SCFS375  Cynoglossum occidentale R. Schmid 1964-7-12 153 Nevada Sagehen Basin, Top of ridge ca. 0.25 mi NE of main station bldg 1981 Comment
  UCD119149  Cynoglossum occidentale Rudolf Schmid 1964-7-12 153 Nevada About 1/4 mile northeast of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 1981 Comment
  CAS-BOT-BC190449  Cynosurus echinatus Gordon H. True; J. T. Howell 1967-6-13 3594 Nevada Dry Creek just east of County line and ca. 1.5 mile below Spenceville site. 95 Comment
  UCR256663  Cynosurus echinatus George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20733 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  CAS-BOT-BC114559  Cyperus eragrostis Gordon H. True 1966-4-27 2727 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  CAS-BOT-BC113871  Cyperus niger var. capitatus Gordon H. True 1961-8-20 155 Nevada GH Ture Ranch, 7 mi. SW of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC113874  Cyperus niger var. capitatus Gordon H. True; John Thomas Howell 1970-5-29 5431 Nevada Dry Creek just E of Spenceville (site). 121 Comment
  UCR275316  Cyperus strigosus George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22111 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  CHSC85021  Cystopteris fragilis John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 817 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. Southeast edge of Milk Lake. 2135 Comment
  CAS-BOT-BC70649  Cystopteris fragilis Arnold Tiehm 1974-8-8 527 Nevada Juniper Creek, southeast of Hirschdale 2194 Comment
  CAS-BOT-BC228553  Cytisus scoparius G. K. Helmkamp; E. A. Helmkamp 2011-5-26 17388 Nevada Northern Sierra Nevada Mountains Foothills: SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  CHSC34436  Cytisus scoparius James Henrickson 1969-5-25 3455 Nevada 32 miles NE of Yuba City near North San Juan. 640 Comment
  CHSC91726  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. Roadside. UTM: 10S, 43595 N, 06723 E. [Original lat./long. on label is '39 22 N; 120 59 W']. 700 Comment
  SEINET176114 Image available Danthonia californica Marcus E. Jones Nevada Soda springs 2134 Comment
  CHSC70210  Danthonia californica var. americana L. P. Janeway; Eric Schroder 1997-6-26 5157 Nevada Tahoe National Forest. Meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC192333  Danthonia unispicata Gordon H. True 1964-6-18 1562 Nevada Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City 1341 Comment
  UC1326238  Darlingtonia californica Theodore F. Niehaus 1964-10-17 247 Nevada near Pat Yore Flat (boggy flat on e side of ridge); Celina ridge Comment
  UCD119081  Darlingtonia californica Barry Rice 2011-7-6 BR 110704 Nevada location unknown. 1440 Comment
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Nov 26 2019
  SEINET10483088  Darmera peltata Mary Susan Taylor 1975-5-10 Taylor 582 Nevada Meadow and Rock Creek ca. 4 mi E of junction of Blue Tent Road and Green ville Road, ca. 4.5 mi N of Nevada City. With Kevin Marsh. 914 Comment
  JEPS95137  Daucus carota Lowell Ahart 1997-8-13 7841 Nevada about 1.5 mi w of Penn Valley (along the sides of Penn Valley Road, just e of intersection of Indian Springs Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  UCD75777  Delphinium andersonii Albert A. Grigarick 2008-5-5 13 Nevada N of town of Truckee, along Hwy 89, vicinity of Prosser Reservoir, ca. 3 mi. N of Hwy 89. Take right turn toward Prosser Campground, take first right turn on dirt road and park. Walk about 100 yds. until past forest area and into sagebrush area (right side). 1756 Comment
  UCD95649  Delphinium andersonii R. O. Hanes 1995-6-20 259 Nevada Hobart Mills. 1780 Comment
  CAS-BOT-BC116056  Delphinium nuttallianum Saichi Kawahara 1969-7-19 1573 Nevada North Bank, Sage Hen Creek, .7 mile west of gaging station 1969 Comment
  CAS-BOT-BC116071  Delphinium nuttallianum Gordon H. True; J. T. Howell 1970-8-11 6237 Nevada Meadow on Sagehen Creek Road ca. 3 miles west of the University of California Station 2133 Comment
  CAS-BOT-BC116503  Delphinium patens subsp. patens Gordon H. True 1971-6-8 6660 Nevada Hells Half Acre, just west of Grass Valle on Highway 20 at Ridge Road 792 Comment
  CAS-BOT-BC121995  Delphinium variegatum R. F. Hoover 1967-6-17 10643 Nevada 2 miles N of Chicago Park 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
  SCFS765  Deschampsia cespitosa R. Schmid 1964-7-15 181 Nevada Sagehen Basin, In mdw ca 250' W of fish obsv post 1951 Comment
  CAS-BOT-BC192425  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1965-9-15 2601 Nevada Uhlen Valley on upper Castle Creek, 3/10 mile north of Hiway 80 and 1 1/2 mile north of Norden 2255 Comment
  UC1187117  Deschampsia cespitosa subsp. cespitosa William Nisbet 1957-7-20 39 Nevada 12 mi. n. Truckee (1 mi. w. of U. C. Trout Lab.; Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC34011  Deschampsia cespitosa subsp. cespitosa C. F. Sonne July 1892 5 Nevada near Truckee Truckee; Sierra Nevada Comment
  UC71001  Deschampsia cespitosa subsp. cespitosa C. F. Sonne July 1898 Nevada Donner Lake Comment
  UC965500  Deschampsia cespitosa subsp. cespitosa Herbert L. Mason 1952-7-19 14420 Nevada meadow opposite University of CA Trout Lab. University of CA Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC198126  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC198130  Deschampsia danthonioides Margaret Williams 1973-6-17 s.n. Nevada Intersection of Boca-Prosser Dam Road and Dry Creek Road 1767 Comment
  RSA716182  Deschampsia danthonioides L. Ahart 2005-7-31 12246 Nevada between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  CAS-BOT-BC201849  Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee Comment
  CAS-BOT-BC201851  Deschampsia elongata Gordon H. True; John Thomas Howell 1970-7-15 6071 Nevada On Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  CAS-BOT-BC201854  Deschampsia elongata Gordon H. True 1966-6-23 2935 Nevada Boca Ridge about 1 mile east of East Boca Spring 2042 Comment
  CAS-BOT-BC201868  Deschampsia elongata Gordon H. True 1965-6-30 2124 Nevada Washington Road about 1 1/2 miles north of Hiway 20 (Wsh. Jct.), 12 miles east of Nevada City 1280 Comment
  CAS-BOT-BC201876  Deschampsia elongata Gordon H. True 1969-5-23 4970 Nevada Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready 518 Comment
  SBBG119868  Deschampsia elongata L. Ahart 2003-7-25 10442 Nevada ca. 1/8 mi N of Grouse Ridge Rd, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20 1751 Comment
  SCFS767  Deschampsia elongata R. Schmid 1964-7-15 171 Nevada Sagehen Basin, By ck ca 0.5 mi S of station 1951 Comment
  UC965507  Deschampsia elongata Herbert L. Mason 1952-8-16 14468 Nevada meadow opposite U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC201865  Deschampsia elongata Gordon H. True; John Thomas Howell 1967-8-17 3977 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SCFS5133  Deschampsia elongata Dixie Funnell 1965-7-25 210 Nevada 4 miles from top of carpenters ridge, on the east side of the road. 2073 Comment
  CAS-BOT-BC43023  Descurainia incisa subsp. incisa Gordon H. True; et al 1975-7-14 7910 Nevada Murphy Meadows, head of Juniper Creek, ca. 4 miles southeast of Hirschdale. 2377 Comment
  CAS-BOT-BC43021  Descurainia incisa subsp. incisa Gordon H. True 1972-6-14 7150 Nevada Sierra Nevada. Boca Stampede Dam Road 5.2 miles north of Boca. On floodplain of Little Truckee. 1767 Comment
  CAS-BOT-BC43253  Descurainia pinnata subsp. glabra Gordon H. True 1966-5-24 2855 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  SEINET5783978 Image available Descurainia richardsonii Marcus E. Jones 1881-1 2414 Nevada Soda Springs Comment
  UC855122  Dicentra formosa Alice Eastwood Jun 20 1912-Jun 22 1912 526 Nevada Nevada City Comment
  CAS-BOT-BC402441  Dicentra formosa subsp. formosa Lewis S. Rose 1969-6-25 69058 Nevada 5 mi. n. of 7 Mile House. North slopes of Harmony Ridge 1066 Comment
  CAS-BOT-BC402444  Dicentra formosa subsp. formosa Alice Eastwood 1912-6-20 526 Nevada Nevada City Comment
  UC120090  Dicentra uniflora C. F. Sonne May 1895 Nevada near Truckee (Prosser Creek); Sierra Nevada Mountains, Prosser Creek Comment
  UC1607608  Dicentra uniflora Barbara Ertter with James R. Shevock 1991-6-15 10093 Nevada ca 6 air mi nne Emigrant Gap (Grouse Ridge, ca 1 mi below lookout along road); Grouse Ridge 2133 Comment
  UC1755263  Dicentra uniflora D. W. Taylor 2004-6-8 19086 Nevada Grouse ridge, along Grouse ridge road 3.3 road miles e of junction with Bowman Lake Road. Comment
  CAS-BOT-BC402597  Dicentra uniflora Margaret Williams 1962-4-22 s.n. Nevada Woodchopper Spring about 2 3/4 miles east of Hobart Mills, on the Boca road Comment
  CAS-BOT-BC402598  Dicentra uniflora Margaret Williams 1972-4-23 s.n. Nevada 1.8 miles west of Boca Dam on road to Hobart Mills 1767 Comment
  CAS-BOT-BC209219  Dichanthelium acuminatum subsp. acuminatum Peter H. Raven 1954-8-29 8054 Nevada Buckeye Ridge, hydraulic mining area, between Chalk Bluff Ridge and Greenhorn Creek, ca. 2 mi. SE of Quaker Hill - Sierra Nevada 975 Comment
  CAS-BOT-BC209222  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1971-7-24 6889 Nevada Cherokee Diggins just west of North Columbia - Sierra Nevada 792 Comment
  CAS-BOT-BC209225  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1969-5-23 4985 Nevada Dry Creek, just east of Spenceville (site). 121 Comment
  CAS-BOT-BC209227  Dichanthelium acuminatum subsp. acuminatum Gordon H. True; J. T. Howell 1965-7-15 2329 Nevada Buckeye Diggings about 4 miles E of Banner Mt. between N & S forks of Greenhorn Creek 944 Comment
  CAS-BOT-BC209228  Dichanthelium acuminatum subsp. acuminatum Gordon H. True; J. T. Howell 1966-8-28 3175 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  CAS-BOT-BC254505  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1962-7-24 906 Nevada Malakoff Diggings, about 1 mile W of North Bloomfield 914 Comment
  UCR249951  Dichelostemma capitatum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20309 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC483260  Dichelostemma capitatum subsp. pauciflorum Gordon H. True 1962-5-10 s.n. Nevada True Ranch, 7 miles SW Grass Valley on McCourney Road 548 Comment
  CAS-BOT-BC503156  Dichelostemma volubile Gordon H. True 1962-4-29 547 Nevada Wolf Mt., 7 miles south west of Grass Valley. 792 Comment
  CAS-BOT-BC292271  Dieteria canescens John Thomas Howell 1972-9-15 49038 Nevada Donner Lake vista point on Highway 80 1859 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
  CHSC69437  Digitaria sanguinalis Lowell Ahart 1997-8-13 7850 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  JEPS94439  Digitaria sanguinalis Lowell Ahart 1997-8-13 7850 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 Highway 20); Penn Valley Road 426 Comment
  CAS-BOT-BC268104  Diplacus Peter Rubtzoff 1979-8-29 9354 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 1950 Comment
  SD52202  Diplacus cusickii R. D. Alderson 1894-8-24 Nevada Steamboat Springs 1372 Comment
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Apr 16 2017
  CAS-BOT-BC150471  Diplacus grandiflorus Gordon H. True 1962-8-13 977 Nevada Bear Valley - Bowman Road, about 1 mile south of Fuller Lake 1584 Comment
  CAS-BOT-BC150474  Diplacus grandiflorus Gordon H. True 1962-5-11 590 Nevada On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport 365 Comment
  SEINET178717  Diplacus jepsonii M. E. Jones 1881-1 2459 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC153633  Diplacus jepsonii Gordon H. True 1962-8-30 1026 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1950 Comment
  CAS-BOT-BC153416  Diplacus layneae Lillian S. Mott 1967-7-9 6769 Nevada At omega marker and along highway to Bear Valley, Highway 20 Comment
  CAS-BOT-BC153420  Diplacus layneae Daniel Campbell; Gordon H. True 1975-7-14 7883 Nevada Martis Peak Road just south of intersection with Hirschdale Road 2042 Comment
  CAS-BOT-BC153533  Diplacus leptaleus A. A. Heller 1903-7-31 7067 Nevada Southeastern approaches to Castle Peak Comment
  CAS-BOT-BC151804  Diplacus mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee Comment
  SEINET13714195  Diplacus mephiticus W. H. Schmidt 1936-5-21 s.n. Nevada Hobart Mills. 1797 Comment
  CAS-BOT-BC151656  Diplacus torreyi Peter H. Raven 1956-8-4 10026 Nevada Fuller Lake - Sierra Nevada 1676 Comment
  CAS-BOT-BC151671  Diplacus torreyi Gordon H. True 1964-7-22 1578 Nevada Fall Creek about 5 mi. north of Emigrant Gap and just east of Bear Valley-Bowman Rd. - Sierra Nevada 1706 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-BC136139  Dodecatheon alpinum Emily McPherson 1975-8-2 75- 52 -6 Nevada Along banks of Cold Stream, northeast side of Mt. Lola 2529 Comment
  JEPS29709  Dodecatheon alpinum Rimo Bacigalupi and L. R. Heckard 1962-5-27 8466 Nevada Sagehen Research Station (Univ. Calif.) 1920 Comment
  SCFS278  Dodecatheon alpinum M. Wheelis 1964-6-16 2 Nevada Sagehen Basin, 150 yds E of E tent frame, 30 yds S of path 1981 Comment
  UCD118772  Dodecatheon alpinum Emily McPherson 1975-8-2 75 52 6 Nevada N.E. side Mt. Lola. 2529 Comment
  UCD83477  Dodecatheon alpinum Albert Grigarick 2009-8-4 149 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 120 yds. WNW of parking area. 1788 Comment
  JEPS128623  Downingia bacigalupii Lowell Ahart, John Dittes 2017-7-18 21553 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northeast of Truckee. Comment
  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
  UC180160  Draba densifolia C. F. Sonne 1897-7-11 Nevada Mt. Stanford Sierra Nevada, Mt. Stanford Comment
  UCD146982  Draba verna Chuck Hughes 2013-3-12 353 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  UCR249957  Draba verna George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20314 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  LA52961  Drosera anglica Gerald Dickinson; 1963-7-21 117 Nevada Sagehen Creek Field Station, W of State Highway 89 1950 Comment
  UCD83457  Drosera anglica Albert Grigarick 2009-7-3 129 Nevada N of Truckee, ca. 220 yds. SE of Sagehen Field Station. 1952 Comment
  RSA152462  Drosera anglica R. C. Bacigalupi, H. L. Mason, JR Sweeney 1953-7-7 4277 Nevada Near University of California, Sage Hen Creek Trout Station, close to border of Sierra Co. Comment
  UCD99530  Drosera rotundifolia Gerald Dickinson 1963-7-21 118 Nevada Sagehen Creek Station, State Highway 89. 1950 Comment
  SEINET13728538  Drosera rotundifolia Unknown 1972-9-19 42288 Nevada TAHOE NATIONAL FOREST: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville in red fir-yellow pine transition, upper edge of Darlingtonia bog. Elev. c. 5700 ft. Comment
  UCD40366  Drymocallis glandulosa Rodney Gale Myatt 1971-7-10 848 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  UCD126438  Drymocallis glandulosa James A. Neilson Jr. 1959-6-16 112 Nevada East end of Sterling Lake. Comment
  JEPS44176  Drymocallis hansenii W. L. Jepson 114 p Nevada Bear Valley 1371 Comment
  SEINET6691930  Drymocallis lactea var. lactea P. Lehenbauer, F. B. T. 1930-6-8 1682 Nevada East end of Donner Lake Comment
  CAS-BOT-BC70957  Dryopteris arguta Peter H. Raven 1954-8-28 7995 Nevada west of Greenhorn Creek 914 Comment
  CAS-BOT-BC113794  Dulichium arundinaceum Gordon H. True 1966-8-10 3120 Nevada Eagle Lakes ca. 3.5 mi NE of Yuba Gap 1676 Comment
  CAS-BOT-BC113801  Dulichium arundinaceum Gordon H. True; John Thomas Howell 1966-8-28 3173 Nevada Eagle Lakes about 3.5 miles NE of Yuba Gap. 1676 Comment
  SD134051  Dulichium arundinaceum Gordon H. True 1966-8-10 3120 Nevada Sierra Nevada; Eagle Lakes about 3.5 miles northeast of Yuba Gap; in shallow water on emergent strand of lake. 1676 Comment
  UCSB64024  Dysphania botrys Ahart, Lowell 1974-8-19 Nevada Along the edge of the road below Fuller Lake, this is the road from Highway 20 to Bowman Lake 1524 Comment
  CAS-BOT-BC197172  Echinochloa crus-galli Gordon H. True 1961-8-12 145 Nevada G. H. True Ranch, 7 miles south of west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC445576  Echinodorus berteroi Gordon H. True 1970-9-16 6425 Nevada Dargie Ranch, 7.2 miles southwest of Grass Valley on McCourtney Road. 518 Comment
  CAS-BOT-BC113694  Eleocharis acicularis James A. Neilson 1959-8-2 145 Nevada Bog at end of small lake nearest Fordyce Canyon rim. 2194 Comment
  JEPS118378  Eleocharis acicularis var. bella Lowell Ahart 2011-7-23 17602 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
  CHSC80979  Eleocharis bella Lowell Ahart 2001-7-27 9027 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS107506  Eleocharis bella Lowell Ahart 2005-7-23 12161 Nevada Bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  OBI49276  Eleocharis bella Unknown July 1881 s.n. Nevada soda Springs 2134 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-BC113332  Eleocharis montevidensis Gordon H. True 1966-4-27 2718 Nevada Hills just north of Rock Creek at old McCourtney Road crossing. 121 Comment
  CAS-BOT-BC113126  Eleocharis pachycarpa Gordon H. True 1973-7-10 7604 Nevada Scadden Flat, just W of Grass Valley at head of Squirrel Creek. 731 Comment
  POM111456  Eleocharis palustris Marcus E. Jones 1881-8-2 2612 Nevada Soda Springs 2439 Comment
  CHSC88220  Eleocharis quinqueflora Lowell Ahart 2004-8-9 11351 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
  JEPS64135  Eleocharis quinqueflora L. S. Smith 1911-1 694 Nevada Truckee Ranger Station 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
  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
  UC1187119  Eleocharis suksdorfiana William A. Nisbet 1957-7-20 41 Nevada 1 mi W of University of California Trout Laboratory (Sage Hen Creek; 12 mi N of Truckee); Sierra Nevada 1981 Comment
  CAS-BOT-BC451526  Elodea canadensis John Thomas Howell; Gordon H. True 1972-5-12 7123 Nevada Boca-Stampede Dam Road, 5.2 mi. north of Boca 1767 Comment
  CDA35185  Elodea nuttallii G. D. Barbe 1977-8-16 2323 Nevada Donner Creek at confluence with Truckee River, Truckee. 0 Comment
  CAS-BOT-BC237633  Elymus X saundersii Gordon H. True; Barbara Trowbridge 1977-7-26 8384 Nevada Independence Lake Watershed. W of Independence Lake 2133 Comment
  RSA299299  Elymus elymoides G. H. True 1968-7-31 4511 Nevada West slope of ridge between Castle and Basin Peaks 2561 Comment
  POM205599  Elymus glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC203601  Elymus glaucus subsp. glaucus Gordon H. True 1965-6-9 1969 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.) 182 Comment
  CAS-BOT-BC203604  Elymus glaucus subsp. glaucus Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 10 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  CAS-BOT-BC203610  Elymus glaucus subsp. glaucus James A. Neilson 1959-8-2 137 Nevada Nearest Fordyce Lake 2194 Comment
  CAS-BOT-BC206783  Elymus glaucus subsp. glaucus Gordon H. True 1966-8-10 3126 Nevada Fordyce Creek just north west of Eagle Lakes, about 3.5 miles north east of Yuba Gap 1645 Comment
  UCR237340  Elymus glaucus var. glaucus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19156 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  UCD21025  Elymus lanceolatus subsp. lanceolatus E. Bortiri 2002-7-10 WFC 73 Nevada Little Truckee River, by Boynton campground, near Stampede and Boca Reservoirs, Nevada Co. Comment
  SEINET10930763  Elymus trachycaulus John Thomas Howell, Gordon H. True 1968-6-10 Howell 44549 Nevada Quincy, el. Plumas Co. 1036 Comment
  CAS-BOT-BC204248  Elymus trachycaulus subsp. subsecundus Gordon H. True; John Thomas Howell 1967-8-17 3821 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CHSC80909  Elymus trachycaulus subsp. trachycaulus Lowell Ahart 2001-7-21 8996 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  RSA517202  Epilobium anagallidifolium Gordon H. True Jr., John Thomas Howell 1970-8-25 6357 Nevada Sierra Nevada: Basin Peak, ca. 1 mile north of Castle Peak and 3 miles north of Highway 80 at Uhlen Valley 2622 Comment
  JEPS128621  Epilobium brachycarpum Lowell Ahart, John Dittes 2017-7-18 21550 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northeast of Truckee. Comment
  SJSU7790  Epilobium brachycarpum D. R. Crain 1976-9-18 31 Nevada by N Bloomfield Rd 6 mi N of Nevada City 914 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
  JEPS103339  Epilobium canum subsp. latifolium Lowell Ahart 2002-10-10 9975 Nevada On the S side of the South Fork of the Yuba River, ca 200 yards E of the bridge, Bridgeport, ca 15 miles N of Highway 20. 173 Comment
  JEPS38248  Epilobium densiflorum W. L. Jepson 1896-8-26 14450 Nevada near Nevada state line (e Nevada Co.); Dog Valley Comment
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Aug 24 2007
  SEINET12867067  Epilobium densiflorum M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -5 Nevada [Sierra Nevada] Juniper Creek Rd., south of Boca and Glenshire. Comment
  SCFS1070  Epilobium glaberrimum F. Felix 2015-1 Nevada Near Big Culvert Comment
  CHSC118534  Epilobium glaberrimum subsp. glaberrimum Lowell Ahart; John Dittes, Josephine Guardino 2017-6-27 21435 Nevada Drainage on mountainside, about 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. 1938 Comment
  UC965554  Epilobium hallianum Herbert L. Mason 1952-7-16 14358 Nevada one mi w University of California Trout Laboratory (peat meadow back of stream); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD106326  Epilobium hallianum James A. Neilson Jr. 1958-7-10 225 Nevada SE end of Sterling Lake. Comment
  CHSC81036  Epilobium minutum Lowell Ahart 2001-8-14 9148 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
  CHSC84446  Epilobium oregonense Lowell Ahart 2003-7-25 10451 Nevada In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  JEPS128656  Epilobium oregonense Lowell Ahart, John Dittes 2017-7-19 21587 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC1187138  Epilobium oregonense Jean Langenheim 1957-7-10 4411 Nevada Sage Hen Creek, U.C. Trout Lab. 1981 Comment
  POM310939  Epilobium oregonense H. L. Mason 1952-7-16 14345 Nevada Sage Hen Creek, 1 mile W of University of California Trout Laboratory. 1982 Comment
  UCD170796  Epipactis gigantea Barry Rice 2016-6-27 BR- 160602 Nevada Poorman Creek. 790 Comment
  SCFS5347  Equisetum arvense J. Yamanaka 1965-7-3 89 Nevada Sagehen Creek Station, 150 yards Southwest of station. 1951 Comment
  UC1187163  Equisetum laevigatum Jean Langenheim 1957-7-20 4422 Nevada upper e arm of Sage Hen Creek bog U.C. Trout Laboratory 1981 Comment
  UCD135551  Equisetum laevigatum Rudolf Schmid 1964-7-15 175 Nevada Nevada County. 1950 Comment
  CAS-BOT-BC284144  Eragrostis pectinacea var. pectinacea Gordon H. True 1961-8-12 144 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 548 Comment
  CAS-BOT-BC174145  Eremogone aculeata John Thomas Howell 1943-7-17 18498 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC174148  Eremogone aculeata Lewis S. Rose 1940-6-1 40440 Nevada Norden 2133 Comment
  CAS-BOT-BC174153  Eremogone aculeata John Thomas Howell 1943-7-15 18376 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  SCFS1084  Eremogone congesta F. Felix 2016-1 Nevada Across station road from Leopold Camp, on side of road. Comment
  CAS-BOT-BC174190  Eremogone congesta var. congesta C. F. Sonne 1884-6-29 39 Nevada Near Truckee at First snowshed, C.P. Comment
  CAS-BOT-BC181631  Eremogone kingii var. glabrescens Gordon H. True 1961-7-29 74 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC181634  Eremogone kingii var. glabrescens Gordon H. True 1966-6-23 2952 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 Comment
  SEINET8823202  Eremogone kingii var. glabrescens P. B. Kennedy, S. B. Doten 1901-8-10 282 Nevada [Sierra Nevada,] summit of Devil's Cliff, Soda Springs. Comment
  UCD118269  Eriastrum eremicum subsp. eremicum Beecher Crampton 1975-8-10 9242 Nevada 4 miles E of Yerington. Comment
Read comments
Nov 16 2012
  RSA0071137  Eriastrum wilcoxii Marcus E. Jones 1887-8-5 9943 Nevada Below Boca. Comment
  POM57964  Ericameria bloomeri A. A. Heller 1902-8-4 7094 Nevada Truckee. Comment
  SEINET179297  Ericameria bloomeri Marcus E. Jones 1881-8-4 2748 Nevada Truckee 1829 Comment
  UC194062  Ericameria bloomeri C. F. Sonne 1884-9-14 Nevada Truckee Comment
  RSA789385  Ericameria discoidea J. R. Shevock 1990-7-23 11984 Nevada Tahoe National Forest. Along Interstate 80 at Eagle Lakes off-ramp. 1829 Comment
  SJSU5510  Ericameria nauseosa J. W. Tilden 1970-9-8 1805 Nevada Boca Dam near Boca 1524 Comment
  CAS-BOT-BC294262  Ericameria nauseosa var. speciosa Gordon H. True 1973-8-21 7653 Nevada At east end of Castle Peak ridge ca. 1/2 mile north of Summit Lake 2377 Comment
  CAS-BOT-BC294265  Ericameria nauseosa var. speciosa Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  CAS-BOT-BC294267  Ericameria nauseosa var. speciosa Gordon H. True; John Thomas Howell 1970-8-10 6162 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC294268  Ericameria nauseosa var. speciosa Lillian S. Mott 1968-9-7 LM 8168 Nevada On banks of Idaho-Maryland road between Brunswick Rd. & Wolf Cr. Comment
  UC1118843  Ericameria suffruticosa N. French 1934-7-9 503 Nevada 3/4 mi s White Rock Lake; Tahoe National Forest, Truckee Quadrangle Comment
  POM160975  Erigeron bloomeri C. F. Sonne 1897-7-25 s.n. Nevada Martis Creek Valley near Truckee Comment
  UCD131767  Erigeron canadensis Emily McPherson 1975-9-9 57 Nevada West side of Canyon 24 near Interstate Highway Nevada. 1524 Comment
  CAS-BOT-BC297095  Erigeron compositus J. W. Stacey 1922-7-29 3 Nevada Castle Peak Comment
  CAS-BOT-BC297098  Erigeron compositus Gordon H. True 1966-7-20 3012 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  UC87798  Erigeron compositus C. F. Sonne 1890-1 Nevada Mt. Stanford 2590 Comment
  CAS-BOT-BC296756  Erigeron coulteri James A. Neilson 1961-8-3 373 Nevada In meadow above s.w. end of Sterling Lake, Sierra Nevada 2194 Comment
  SEINET8667085 Image available Erigeron coulteri P. B. Kennedy, S. B. Doten 260 Nevada Soda Springs Comment
  UCD131845  Erigeron coulteri Rudolf Schmid 1964-6-29 103 Nevada from north edge og Sagehen Creek, ca. 150 yards west of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  CAS-BOT-BC295986  Erigeron divergens C. F. Sonne 1886-6-1 155 Nevada Truckee River, Truckee Comment
  UCR59796  Erigeron foliosus var. hartwegii B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0916 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  CAS-BOT-BC300657  Erigeron foliosus var. hartwegii Gordon H. True 1969-5-23 4996 Nevada Dry Creek, 2 mi. SE of Spenceville (site) 198 Comment
  RSA700115  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 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
  UC135190  Erigeron inornatus var. inornatus A. A. Heller 1903-8-11 Nevada lower end of Donner Lake 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
  CAS-BOT-BC205200  Erigeron miser James R. Shevock 1986-8-1 11743 Nevada Northern Sierra Nevada. Tahoe National Forest. Along road at the switchbacks and just below bridge crossing south side of Interstate 80 and just east on Donner Pass 2100 Comment
  CAS-BOT-BC295519  Erigeron miser John Thomas Howell 1943-7-17 18487 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC295522  Erigeron miser Marcus E. Jones 1881-8-2 2606 Nevada Soda Springs 2133 Comment
  POM303659  Erigeron miser J. T. Howell 1943-7-17 s.n. Nevada West side of Donner Pass near Norden. 2134 Comment
  RSA399655  Erigeron miser J. T. Howell 1943-7-17 s.n. Nevada West side of Donner Pass near Norden. 2134 Comment
  RSA716175  Erigeron miser L. Ahart 2005-7-31 12208 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC31495  Erigeron miser C. F. Sonne 1887-8-1 Nevada granite ledges above Donner Lake (Nevada and Placer Counties border) Comment
  POM40199  Erigeron peregrinus Marcus E. Jones 1881-7-21 2431 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC295967  Erigeron philadelphicus A. A. Heller 1919-5-24 13190 Nevada Penn Valley west of Grass Valley Comment
  UCD132021  Erigeron reductus var. reductus James A. Neilson Jr. 1958-8-30 24 Nevada on rocks above pond 1/4 mile east of Talbot Lake (in vicinity of Sterling Lake). Comment
  UCR206966  Eriodictyon californicum George K. Helmkamp, E. A. Helmkamp 2009-5-28 14816 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  UCD101511  Eriogonum A. M. Shapiro 1985-6-25 s.n. Nevada Washington Road. 1219 Comment
  CHSC81042  Eriogonum cernuum Lowell Ahart 2001-8-14 9154 Nevada On the north side of Meadow Lake Road (Forest Road 18), west end of the rock and wire wall, on the west side of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  UCR270715  Eriogonum douglasii John F. Emmel 1999-6-5 1618 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  UCR100974  Eriogonum douglasii var. meridionale G. F. Pratt 1998-6-7 s.n. Nevada Great Basin, near Boca Spring, 2 mi. NE of Boca Reservoir 1750 Comment
  UC192397  Eriogonum elatum var. villosum C. F. Sonne July 1886 Nevada opposite T. L. G. Factory Yard (along Truckee River at Truckee); Truckee, Truckee River Comment
  CHSC9522  Eriogonum incanum J. F. Goodwin 1971-7-11 172 Nevada At Rest Area on Hwy. 20 at Donner Summit, 10.1 mi. sw of Truckee. 2172 Comment
  CAS-BOT-BC259325  Eriogonum lobbii Marcus E. Jones 1900-7-26 6508 Nevada Summit, Sierra Nevada Mts. Comment
  CAS-BOT-BC259328  Eriogonum lobbii John Thomas Howell 1943-7-17 18508 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC259343  Eriogonum lobbii Gordon H. True 1974-8-7 7784 Nevada Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  UCD163587  Eriogonum lobbii Peter Rubtzoff 1980-7-24 9538 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  SEINET3405105 Image available Eriogonum marifolium Marcus E. Jones 1881-7-21 2417 Nevada Soda Springs 2134 Comment
  UC58486  Eriogonum marifolium A. A. Heller 1903-7-13 6923 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC267353  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267369  Eriogonum marifolium var. marifolium Gordon H. True 1966-7-20 3036 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2651 Comment
  UCD100428  Eriogonum microthecum var. ambiguum Emily McPherson; Gordon True 1975-8-8 101 Nevada Canyon 22, Interstate 80. Comment
  UC1735821  Eriogonum nudum var. deductum Dean W. Taylor 1970-7-18 561 Nevada trail from Donner Summit to Castle Peak 2438 Comment
Read comments
Jun 17 2010
  UC412805  Eriogonum nudum var. deductum C. F. Sonne 1884-7-20 839 Nevada Truckee Comment
  CAS-BOT-BC271025  Eriogonum nudum var. deductum James A. Neilson 1958-8-30 64 Nevada On hillside 1/4 m. N. of Sterling Lake, Sierra Nevada 2194 Comment
  UCD100613  Eriogonum nudum var. nudum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11253 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass, along Donner Pass Road. 2041 Comment
  CAS-BOT-BC261586  Eriogonum nudum var. nudum L. S. Smith 1926-6-10 1921 Nevada Tahoe National Forest. McMurray Lake 1828 Comment
  CAS-BOT-BC258669  Eriogonum ovalifolium var. nivale John Thomas Howell 1943-7-20 18621 Nevada Castle Peak Comment
  CAS-BOT-BC258670  Eriogonum ovalifolium var. nivale Gordon H. True 1970-8-25 6400 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  CAS-BOT-BC258134  Eriogonum prattenianum var. prattenianum Gordon H. True; J. T. Howell 1967-6-14 3608 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre 792 Comment
  CAS-BOT-BC272701  Eriogonum spergulinum var. reddingianum Margaret Williams 1974-8-10 74 -N-36 Nevada Juniper Creek, southeast of Hirschdale 2133 Comment
  CAS-BOT-BC272704  Eriogonum spergulinum var. reddingianum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC272710  Eriogonum spergulinum var. reddingianum Virginia Stortz 1962-7-13 891 Nevada Woodchuck Flat 1920 Comment
  UCR141777  Eriogonum spergulinum var. reddingianum June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  SEINET11934106  Eriogonum spergulinum var. reddingianum M. E. Jones 1881-1 2408 Nevada Soda Springs 2134 Comment
  UCR270730  Eriogonum strictum John F. Emmel 1999-6-5 1619 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  UCD40271  Eriogonum umbellatum var. dumosum Rodney Gale Myatt 1972-6-1 s.n. Nevada Nevada County. Lang Crossing. Comment
  CAS-BOT-BC265117  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC265129  Eriogonum umbellatum var. nevadense Gordon H. True 1972-8-24 7428 Nevada Basin Peak, ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  CAS-BOT-BC265132  Eriogonum umbellatum var. nevadense Gordon H. True 1971-7-24 6903 Nevada Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road, Sierra Nevada 1280 Comment
  CAS-BOT-BC265137  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1970-8-10 6139 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC265141  Eriogonum umbellatum var. nevadense Gordon H. True 1972-8-24 7422 Nevada Andesite Ridge just south of Castle Pass, Sierra Nevada 2407 Comment
  CAS-BOT-BC265144  Eriogonum umbellatum var. nevadense Gordon H. True 1966-8-10 3104 Nevada Eagle Lake Road at Indian Spring Campground, about 1 1/2 miles north west Cisco Grove 1645 Comment
  RSA701234  Eriogonum umbellatum var. nevadense L. Ahart 2004-8-9 11365 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain., About 0.75 mi (air) south of Catfish Lake, about 2.75 mi. east of the east end of Bowman Lake. 2291 Comment
  SEINET524391  Eriogonum umbellatum var. nevadense Paul A. Opler 2003-6-22 Nevada Little Truckee River Campground. Comment
  UC585151  Eriogonum umbellatum var. nevadense E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1608 Nevada about 3.5 mi n Truckee (on road to Hobart Mills) Comment
  UCD101390  Eriogonum umbellatum var. nevadense Gordon H. True 1965-6-30 2100 Nevada Truckee River, near Mystic RR bridge. 1554 Comment
  UCD101391  Eriogonum umbellatum var. nevadense Gordon H. True 1971-8-25 6938 Nevada summit and extreme upper slopes of Mt. Lola. 2785 Comment
  CAS-BOT-BC262216  Eriogonum ursinum Lillian Mott 1974-7-4 59 LM74 Nevada Red Mountain above Culbertson Lake at head of Texas Creek 2072 Comment
  CAS-BOT-BC264112  Eriogonum vimineum Gordon H. True 1964-10-6 1744 Nevada About 7 miles N. of Truckee on Truckee-Sierraville Highway, near Sagehen Creek 1889 Comment
  UCD83610  Eriogonum wrightii Albert Grigarick 2009-8-19 177 Nevada W of Truckee, Donner Pass area, ca. 50 yds. E of Hwy 40, Summit Gate, on S side of road. 2155 Comment
  CAS-BOT-BC261919  Eriogonum wrightii var. subscaposum Gordon H. True 1962-8-13 967 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC261922  Eriogonum wrightii var. subscaposum Gordon H. True 1964-8-27 1678 Nevada North shore of Bowman Lake, about 11 miles N. of Emigrant Gap 1706 Comment
  CAS-BOT-BC261927  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  SEINET3826235 Image available Eriogonum wrightii var. subscaposum Kennedy, Doten 1901-8-18 12 B13 Nevada French Meadows Comment
  UC412842  Eriogonum wrightii var. subscaposum C. F. Sonne 171 Nevada Truckee Comment
  SEINET5332162  Eriogonum wrightii var. trachygonum G. H. True Jr. 1972-10-23 7436 Nevada Dry Creek, 2 miles se of Spenceville. 198 Comment
  UC2100  Eriophorum crinigerum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SCFS1094  Eriophorum gracile 1968-7-8 Nevada Mason Bog, Sagehen. Comment
  SCFS405  Eriophorum gracile W. Savage 1968-8-7 582 Nevada Sagehen Basin, Mason's Bog 1981 Comment
  CAS-BOT-BC300949  Eriophyllum lanatum Virginia Stortz 1962-7-12 845 Nevada Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout 2240 Comment
  UCR232650  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2011-9-30 18347 Nevada Northern Sierra Nevada Mountains Foothills, Dutch Flat X Road (extension of Diggins Hill Road), 3.1 miles northeast of Dutch Flat and north of the Bear River Reservoir 854 Comment
  CAS-BOT-BC301349  Eriophyllum lanatum var. croceum Betty H. Johnson 1958-5-16 575 Nevada Near the Enterprise Mine, north-east slope of Banner Mt., near Greenhorn Creek 822 Comment
  CAS-BOT-BC301351  Eriophyllum lanatum var. croceum Gordon H. True 1968-7-10 4343 Nevada Hwy. 20 ca. 5 miles east of Washington Jct. 1584 Comment
  UCD33718  Eriophyllum lanatum var. croceum Beecher Crampton 1972-6-20 8820 Nevada Tahoe National Forest, east of Skillman Flat on State Hwy. 20. 1524 Comment
  CAS-BOT-BC301396  Eriophyllum lanatum var. grandiflorum David D. Keck 1932-7-1 1605 Nevada 3 miles S. of Grass Valley, in Wolf Creek Canyon 600 Comment
  RSA6255  Eriophyllum lanatum var. grandiflorum D. D. Keck 1932-7-1 1605 Nevada 3 miles S of Grass Valley, in Wolf Creek Canyon 610 Comment
  CAS-BOT-BC301579  Eriophyllum lanatum var. integrifolium Marcus E. Jones 1881-7-25 2491 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC301589  Eriophyllum lanatum var. integrifolium Gordon H. True 1966-7-20 3008 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  SCFS626  Eriophyllum lanatum var. integrifolium R. Schmid 1964-7-12 156 Nevada Sagehen Basin, Between SH Rd and main station bldg, on slope. Comment
  SEINET11850752  Eriophyllum lanatum var. integrifolium C. F. Sonne 1884-1 s.n. Nevada Sierra Nevada Mts., Sardine Valley Comment
  SEINET8687360 Image available Eriophyllum lanatum var. integrifolium P. B. Kennedy, S. B. Doten 1901-8-10 283 Nevada Soda Springs,summit of Devils Cliff 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
  SEINET12009988  Erysimum capitatum F. H. Utech 1990-6-4 90 -831 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  UCD115013  Erysimum capitatum var. capitatum C. J. W. 1913-6-22 66 Nevada Grass Valley. Comment
  NY185394  Erysimum nevadense A. A. Heller 1903-7-17 6956 Nevada Ridge near the lower end of Donner Lake (south side) 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
  UCD115042  Erysimum perenne Emily McPherson; Gordon True 1975-8-2 83 Nevada Mt. Lola. 2786 Comment
  CHSC71725  Erythranthe lewisii Vernon H. Oswald; Lowell Ahart 1998-8-20 9530 Nevada Meadow Lake Rd. 3.3 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. 2049 Comment
  CAS-BOT-BC153613  Erythranthe moniliformis Margaret Williams 1973-7-3 72 -G-10 Nevada Near Castle Peak off-ramp from Interstate 80 at Boreal Ridge 2209 Comment
  CAS-BOT-BC504517  Erythronium multiscapideum Elmer I. Applegate 1929-4-30 5554 Nevada American Ranch Hill, 3 miles south of Grass Valley Comment
  SEINET12048641  Erythronium multiscapideum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -012 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  JEPS95797  Erythronium purpurascens Lowell Ahart 1999-7-26 8097 Nevada on both sides of Grouse Ridge Road (Road 14) and just northeast of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake 2316 Comment
  CDA24548  Eschscholzia caespitosa D. G. Kelch 2007-4-2 7 .176 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CAS-BOT-BC419473  Eschscholzia lobbii Gordon H. True 1962-4-6 346 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC310356  Eucephalus breweri Barbara Trowbridge 1976-7-28 8034 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  UCR189032  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2007-7-27 12608 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  CAS-BOT-BC312123  Eurybia integrifolia Gordon H. True 1965-9-16 2644 Nevada 2 miles north of Truckee on Truckee-Sierraville Highway on branch of Alder Creek, Sierra Nevada 1767 Comment
  CAS-BOT-BC312153  Eurybia integrifolia Gordon H. True 1972-8-24 7417 Nevada On Castle Peak Road just north of Highway 80 at Uhlen Valley, Sierra Nevada 2255 Comment
  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
  UCR253485  Festuca myuros var. hirsuta George K. Helmkamp 2014-3-11 22543 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
  CAS-BOT-BC282646  Festuca occidentalis unspecified 1870-6-10 161 Nevada Shady Run, Sierra Nevada Comment
  CAS-BOT-BC526868  Festuca occidentalis George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20729 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 1.6 mi NE of Pine Flat Way, N of Scotts Flat Reservoir 1188 Comment
  UCR231310  Festuca pratensis George K. Helmkamp, E. A. Helmkamp 2011-5-26 17399 Nevada Northern Sierra Nevada Mountains Foothills, southeast outskirts of of Grass Valley, Brunswick Road 0.2 mile northwest of the junction with Wood Rose Way 846 Comment
  UC34010  Festuca rubra C. F. Sonne Jul 1892 6 Nevada near Truckee; Sierra Nevada Mountains, Donner Meadow 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-BC282560  Festuca viridula Gordon H. True 1966-7-20 3037 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2651 Comment
  CHSC6599  Fragaria vesca D. McClain 1968-3-20 30 Nevada Bank along hwy. 80 ca. 5.3 mi w of intersection with hwy. 20. 1676 Comment
Read comments
Feb 12 2008
  UCD113262  Fragaria virginiana Rudolf Schmid 1964-7-15 170 Nevada Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UC186563  Fragaria virginiana subsp. platypetala C. F. Sonne 1884-6-22 Nevada Truckee Comment
  CAS-BOT-BC53534  Frangula californica subsp. tomentella W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill Comment
  CAS-BOT-BC53541  Frangula californica subsp. tomentella C. H. M. 1906-10-2 s.n. Nevada Bidwell Bar, Feather River Comment
  SD22797  Frangula californica subsp. tomentella Carl B. Wolf 1927-11-6 Nevada Sierra Nevada Foothills, between Smartsville & Grass Valley, 1 mi. from Indian Springs Junction Comment
  CAS-BOT-BC55661  Frangula purshiana Gordon H. True; James Roof 1975-10-17 7972 Nevada On South Yuba River at Soda Springs 2062 Comment
  CHSC1523  Frangula rubra V. Holt 1941-5-11 Nevada Comment
  CAS-BOT-BC55766  Frangula rubra subsp. rubra T. S. Brandegee 1888-9-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC223375  Fraxinus dipetala Gordon H. True 1965-4-28 1863 Nevada Near Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  SEINET13943101 Image available Fraxinus oregona C. B. Wolf, B. D. Stark 1933-1 5501 Nevada W slope Sierra Nevada, 2.2 mi E of Smartsville on road to Grass Valley; 1000 ft alt. 305 Comment
  POM109763  Fritillaria atropurpurea Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains 2561 Comment
  CAS-BOT-BC504559  Fritillaria atropurpurea Anna Head 1921-6-15 s.n. Nevada Lake Independence, Feather River Region Comment
  CAS-BOT-BC504563  Fritillaria atropurpurea Peter H. Raven 1958-6-14 13220 Nevada East end of Donner Lake 1737 Comment
  JEPS112830  Galium ambiguum var. ambiguum Dean W. Taylor 1994-6-22 14453 Nevada near Washington; South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City 1158 Comment
  JEPS52666  Galium bolanderi T. Niehaus 1966-5-28 686 Nevada nw edge of valley 1/2 mi se Nevada Co. dump (ne flank of mt.); Wolf Mt. 579 Comment
  UC58277  Galium grayanum A. A. Heller 1903-8-3 7080 Nevada near highest point Castle Peak Comment
  SEINET12497038  Galium grayanum var. grayanum P. B. Kennedy, S. B. Doten 1901-8-10 273 Nevada Summit of Devil's Cliff Comment
  UCD121836  Galium nuttallii Jack Maze 1964-5-6 42 Nevada ca. 5 miles east of Nevada City, State Highway 20. 1219 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
  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
  CHSC88150  Galium triflorum Lowell Ahart 2004-7-17 11262 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-BC144389  Garrya fremontii B. A. Stein 1981-2-16 408 Nevada Highway 20 c. 1 mile west of Placer County line 1524 Comment
  JEPS27541  Gayophytum diffusum subsp. parviflorum W. L. Jepson July, 1898 14440 Nevada Summit sta. 2133 Comment
  UC20277  Gayophytum diffusum subsp. parviflorum A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CDA38138  Gayophytum heterozygum L. Ahart 2005-7-31 12223 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. Comment
  SD130494  Gayophytum heterozygum John Thomas Howell 1978-7-29 53351 Nevada Disturbed ground along roadside, 5 miles north of Truckee on road to Sierraville. Comment
  JEPS47052  Gentianopsis simplex C. F. Sonne Aug. 1886 Nevada Donner Lake Comment
  JEPS78068  Gentianopsis simplex Gary W. Zamzow 1972-7-29 120 Nevada 75 m sw of Gauging Station (Sagehen Creek Field Station); Sagehen Creek Field Station 1950 Comment
  UC1368505  Gentianopsis simplex R. K. Gierisch and D. H. Esplin 1969-9-26 3621 Nevada Tahoe Forest Comment
  SEINET13203137 Image available Geranium dissectum George K. Helmkamp 2014-1 22750 Nevada Sierra Nevada Mountains Foothills: 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 (Rough & Ready 7.5' Q.) 437 Comment
  UCR233625  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17780 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.0 miles east of its junction with CA-174, 0.6 mile west of the crossing over Greenhorn Creek, 2.7 miles ESE (95 deg. ) of Peardale 762 Comment
  UCR237044  Geranium molle George K. Helmkamp, E. A. Helmkamp 2012-4-21 18813 A Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn 414 Comment
  RSA781957  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2007-7-27 12621 Nevada Bowman Lake Road, 9.9 miles north of its junction with CA-20 1774 Comment
  CAS-BOT-BC283856  Glyceria borealis Peter H. Raven 1956-8-4 10020 Nevada 1.9 miles S of Fuller Lake 1371 Comment
  CAS-BOT-BC282679  Glyceria elata Gordon H. True 1965-8-5 2418 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south ot Prosser Hill 1981 Comment
  RSA584740  Gnaphalium luteoalbum G. H. True 1961-7-20 50 Nevada West slope of Wolf Mountain. Comment
  UCD132459  Gnaphalium palustre James A. Neilson Jr. 1958-9-5 61 Nevada near lake 1/8 mile north of dam at Sterling Lake. 2148 Comment
  JEPS52285  Grindelia hirsutula Wayne Roderick 1967-7-8 Nevada 1 mi ne Wolf Mt. (and 6 air mi southwest of Grass Valley) 609 Comment
  UC897046  Grindelia hirsutula Alice Eastwood Jun 20 1912-Jun 22 1912 588 Nevada Nevada City Comment
  UC194027  Gymnosteris parvula C. F. Sonne April 1897 Nevada near Truckee (Prosser Creek); Prosser Creek Comment
  SCFS5246  Habenaria leucostachys P. L. Billings 1965-1 Nevada Comment
  SCFS377  Hackelia californica J. Sweeney 1969-6-23 19691 Nevada Sagehen Basin, Rocky exposed slope nr trail 200 yds NW of main station 1981 Comment
  JEPS55572  Hackelia micrantha W. L. Jepson July, 1898 21087 Nevada Summit Station 2133 Comment
  UCD128495  Hackelia micrantha Albert Grigarick 2011-7-9 272 Nevada Approx. 200 yds S of Sagehen Creek Field Station. 1968 Comment
  CDA16763  Hackelia nervosa G. F. Hrusa, J. Glazner 2001-7-15 15906 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  SCFS1008  Helianthella californica F. Felix 2014-1 Nevada Shallow soil over rock Comment
  JEPS94030  Helianthella californica subsp. nevadensis Vernon H. Oswald and Lowell Ahart 1998-8-20 9529 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.3 mi. s.e. of Graniteville Rd., springy drainage above rd.) 2049 Comment
  UC194943  Helianthella californica subsp. nevadensis H. M. Hall 1916-6-18 10177 Nevada Banner Hill 1188 Comment
  UC194097  Hemizonella minima C. F. Sonne July, 1886 Nevada Truckee Comment
  CAS-BOT-BC315004  Hemizonella minima Margaret Williams 1973-6-10 s.n. Nevada Lookout on old Donner Summit Hwy. 2133 Comment
  CDA3757  Hesperis matronalis G. D. Barbe, E. Gunderson 1987-5-1 4272 Nevada Opposite North Star Rock plant on Idaho-Maryland Road, Grass Valley. 0 Comment
  POM308704  Hesperochiron pumilus Betty J. Jorgensen 1944-6-29 505 Nevada Lytton Creek above Sierra Club Lodge, Norden Comment
  CHSC92018  Heterocodon rariflorum Lowell Ahart 2005-7-23 12195 Nevada Along the north side of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  JEPS11804  Heterocodon rariflorum W. L. Jepson Jul 1898 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC310914  Heterotheca villosa Gordon H. True 1965-6-30 2088 Nevada Truckee River at Farad Powerhouse 1584 Comment
  CAS-BOT-BC310911  Heterotheca villosa Gordon H. True 1962-9-20 1098 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. 1371 Comment
  CHSC41878  Heterotheca villosa var. minor Lowell Ahart 1986-10-23 5412 Nevada Along the dirt road, on the north side of Bowman Lake. 1706 Comment
  CAS-BOT-BC424349  Heuchera rubescens Virginia Stortz 1962-7-10 824 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap 2346 Comment
  CAS-BOT-BC424351  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
  RSA0066193  Heuchera rubescens var. alpicola A. A. Heller 1927-8-16 14450 Nevada Donner Pass, at type station. Comment
  UC11370  Heuchera rubescens var. glandulosa S. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC319595  Hieracium albiflorum John Thomas Howell 1943-7-17 18445 Nevada West side of Donner Pass near Norden 2133 Comment
  JEPS105894  Hieracium albiflorum Lowell Ahart 2004-7-17 11281 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
  JEPS59489  Hieracium albiflorum Ezra Brainerd and Viola B. Baird 1915-7-31 241 Nevada Nevada City Sierra Nevada Mts., Nevada City 1524 Comment
  CAS-BOT-BC319585  Hieracium albiflorum James A. Neilson 1958-8-30 23 Nevada Trail from Freeman Lake to Magonigal Meadows, Sierra Nevada 2194 Comment
  CAS-BOT-BC319588  Hieracium albiflorum Lillian Mott 1985-1-1 4 -LM-85 Nevada Empire Mine State Park, Grass Valley, Sierra Nevada 731 Comment
  SEINET11259293 Image available Hieracium albiflorum M. J. Williams 1984-7-27 84- 96 -2 Nevada S of Soda Springs, 2.1 mi W of Pahatasi Road, then 0.9 mi east 2042 Comment
  JEPS95039  Hieracium argutum Vernon Oswald and Lowell Ahart 1997-8-19 8843 Nevada Forest Rt. 36 between North Bloomfield and Washington, 0.3 mi W of Roscoe Creek 1066 Comment
  CAS-BOT-BC55396  Hirschfeldia incana Gordon H. True 1969-5-22 4934 Nevada Wolf Road between Higgins Corner and Wolf Creek Bridge. 396 Comment
  CAS-BOT-BC289222  Holcus lanatus Arnold Tiehm 1978-7-23 4570 Nevada SE of Truckee on Highway 267 near Truckee River Regional Park Comment
  UCD37746  Holcus lanatus Beecher Crampton 1961-9-27 6012 Nevada 1 mile west of Cisco Grove, along U.S. Highway 40, Yuba River. 1706 Comment
  LA207969  Holodiscus discolor A. A. Heller; 1927-8-16 14451 Nevada Donner Pass 2133 Comment
  SEINET11915822  Holodiscus dumosus C. F. Sonne 1884-1 72 Nevada Truckee Un. Co Comment
  CAS-BOT-BC152715  Holodiscus microphyllus var. microphyllus Olga Reifschneider 1953-8-1 s.n. Nevada Hirschdale, old road to Grey Creek, south of river, 9 miles east of Truckee Comment
  CAS-BOT-BC284629  Hordeum brachyantherum subsp. brachyantherum Catherine Best 1983-8-28 831 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC284632  Hordeum brachyantherum subsp. brachyantherum W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC284637  Hordeum brachyantherum subsp. brachyantherum Gordon H. True 1963-8-5 1282 Nevada Along Truckee River, just east of Hirschdale 1676 Comment
  UCD85410  Hordeum brachyantherum subsp. brachyantherum Peter H. Raven 1950-6-28 2441 Nevada East of Soda Springs Post Office. 2072 Comment
  UCD85420  Hordeum brachyantherum subsp. brachyantherum Rudolf Schmid 1964-7-20 251 Nevada N of Sagehen Road, ca. 1/4 mile E of station. Sagehen Creek Basin. W of State Highway 89. 1950 Comment
  SEINET10925850  Hordeum brachyantherum subsp. brachyantherum A. S. Hitchcock 1913-7-14 Hitchcock 1509 Nevada Vicinity of Truckee. Open ground between moist meadow and dry sagebrush plain. Comment
  CAS-BOT-BC532305  Horkelia fusca Peter Rubtzoff 1976-9-18 8852 Nevada Lake Van Norden; West side of lake. At the margin of forest, where it borders the lakeshore; Sierra Nevada 2063 Comment
  CHSC80870  Horkelia fusca subsp. parviflora Lowell Ahart 2001-7-21 8980 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
  CAS-BOT-BC536214  Horkelia fusca var. parviflora H. D. Ripley; R. C. Barneby 1948-7-13 9863 Nevada 2 miles SE of Hobart Mills 1752 Comment
  SD103517  Horkelia tridentata Darley F. Howe 1978-7-14 Nevada Along state highway 20, 35.5 miles west of Truckee 1676 Comment
  RSA212131  Horkelia tridentata L. S. Rose 1970-5-28 70064 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  SEINET11911573  Horkelia tridentata C. F. Sonne 1885-1 82 Nevada Truckee Comment
  SEINET6768015  Horkelia tridentata subsp. flavescens A. A. Heller 1903-7-17 6960 Nevada Sierra Nevada; Lower end of Donner Lake. Comment
  SBBG122974  Hosackia incana B. Ertter, J. Shevock 1991-6-15 10106 Nevada couple of mi SW of Graniteville 1524 Comment
  UCD119489  Hydrophyllum occidentale G. F. Hrusa 1992-4-25 10406 Nevada On shaded N slopes above Yuba River. Comment
  UCD110346  Hypericum anagalloides Rudolf Schmid 1964-6-26 92 Nevada 30 feet southeast of fish observation building, along north side of Sagehen Creek, Sagehen Creek Station, west of State Highway 89. 1950 Comment
  UC725714  Hypericum concinnum A. A. Heller 1938-6-17 15164 Nevada on State Hwy. 20 ca. 3 mi. e. of Nevada City 914 Comment
  CAS-BOT-BC410816  Hypericum concinnum Gordon H. True 1966-5-25 2886 Nevada Relief Hill Road about 1 mile W of Washington 822 Comment
  JEPS59493  Hypericum perforatum Ezra Brainerd and Viola B. Baird 1915-7-31 Nevada Nevada City Sierra Nevada Mts., Nevada City 1524 Comment
  RSA700114  Hypericum perforatum L. Ahart 2004-7-17 11 .274 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  RSA794541  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17744 Nevada Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg.) of Gold Run 867 Comment
  CAS-BOT-BC401430  Hypericum scouleri W. R. Dudley 1909-8-8 s.n. Nevada Bear Valley Comment
  CAS-BOT-BC311342  Hypochaeris glabra Gordon H. True 1962-4-29 489 Nevada Wolf Mt., about 6 miles south-west of Grass Valley 731 Comment
  CAS-BOT-BC311345  Hypochaeris glabra Gordon H. True 1965-4-28 1861 Nevada Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  CAS-BOT-BC311418  Hypochaeris radicata Lillian S. Mott 1966-6-5 6648 Nevada Mayflower Mine, NID ditch water source. Little Deer Cr. 731 Comment
  UCR234638  Ipomopsis aggregata subsp. formosissima George K. Helmkamp, E. A. Helmkamp 2010-8-26 16825 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  NY22122  Iris amabilis C. W. Kitts 05 1902 s.n. Nevada Nevada City Comment
  UC614449  Iris hartwegii L. Constance 1938-6-8 2283 Nevada 7 mi e Nevada City; Sierra Nevada 1524 Comment
  CAS-BOT-BC133541  Iris hartwegii Leland S. Smith 1926-6-15 s.n. Nevada Tahoe National Forest 1676 Comment
  UCD138750  Iris hartwegii Phyllis Lu Valle 1976-5-1 12 Nevada 3 miles east of Washington, east bank of middle fork of Yuba River. Comment
  UC571184  Iris macrosiphon H. L. Mason 1926-5-29 3280 Nevada 5 mi s Grass Valley; Rattlesnake Creek 609 Comment
  SCFS706  Iris missouriensis L. Hooker 1965-6-28 33 Nevada Sagehen Basin, 1.5 mi past Sagehen on L of rd just before campground 1981 Comment
  UCD97282  Iris missouriensis Albert Grigarick 2010-7-2 220 Nevada Sagehen Field Station. 1942 Comment
  CDA3762  Isatis tinctoria J. W. Phillips Jun 1962 Nevada Yuba River Lumber Company, Nevada City. 0 Comment
  SCFS1061  Isoetes bolanderi F. Felix 2014-1 Nevada Comment
  SCFS5317  Isoetes bolanderi B. A. Trowbridge Nevada Comment
  UC150777  Isoetes occidentalis M. K. Curran Sept. 1887 Nevada Donner Lake Comment
  CAS-BOT-BC112646  Isolepis setacea Gordon H. True; John Thomas Howell 1965-8-25 2537 Nevada Willow Valley Road on Deer Creek about 2 miles east of Nevada City. 1036 Comment
  CAS-BOT-BC137398  Ivesia aperta A. A. Heller 1913-6-30 10896 Nevada Dog Valley near Verdi, Nevada 1676 Comment
  CAS-BOT-BC143368  Ivesia sericoleuca John Thomas Howell 1963-7-11 39827 Nevada 3 miles northeast of Truckee 1767 Comment
  RSA169486  Ivesia sericoleuca L. S. Rose 1963-7-11 s.n. Nevada 3 miles E of Truckee. 1768 Comment
  CAS-BOT-BC340309  Jensia rammii Lewis S. Rose 1933-5-28 33211 Nevada Grass Valley 731 Comment
  CHSC114311  Jensia rammii G. F. Hrusa; D. Kelch 2007-4-19 16948 Nevada Serpentine outcrop 3 - 4 mi. W. of Grass Valley along Hwy 20. 749 Comment
  OBI15707  Jensia rammii Robert F. Hoover 1965-6-24 9453 Nevada 2 mi N of Chicago Park Comment
  CAS-BOT-BC101870  Juglans Gordon H. True; John Thomas Howell 1974-5-31 7692 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River 400 Comment
  UCD163593  Juncus Peter Rubtzoff 1980-8-21 9591 Nevada Lake shoreline NE of the dam in NE1/4 of Sec. 34, T18N, R13E, mouth of creek in SE corner of NE1/4. 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
  CHSC81069  Juncus bufonius var. bufonius Lowell Ahart 2001-8-14 9138 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC210020  Juncus confusus Peter Rubtzoff 1979-8-30 9387 Nevada Northern shore of Fordyce lake Comment
  RSA32341  Juncus dubius Alice S. Mulford 1945-7-8 s.n. Nevada Chicago Park. Comment
  UC1601867  Juncus ensifolius A. M. Carpenter Aug 1892 Nevada Sierra Nevada; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS107923  Juncus howellii Lowell Ahart 2005-7-31 12245 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
  RSA702643  Juncus mertensianus L. Ahart 2004-8-17 11392 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
  CHSC69803  Juncus nevadensis L. P. Janeway; Eric Schroder 1997-7-22 5257 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  CHSC92022  Juncus nevadensis Lowell Ahart 2005-7-23 12164 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
  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
  RSA716169  Juncus nevadensis L. Ahart 2005-7-31 12243 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC1256289  Juncus nevadensis R. K. Gierisch 1969-7-11 3516 Nevada Tahoe National Forest 2042 Comment
  UC1263383  Juncus nevadensis Lind 1958-7-14 168 Nevada Sagehen Creek Field Station of University of California Truckee (at or near) Comment
  CAS-BOT-BC210036  Juncus nevadensis Peter Rubtzoff 1979-8-30 9411 Nevada Along the shoreline of the bay formed by Fordyce Lake Comment
  CHSC88420  Juncus orthophyllus Lowell Ahart 2004-8-17 11380 Nevada East of a small snow lake, west of a larage snow lake, along Jackson Creek, about 350 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  JEPS102503  Juncus orthophyllus Lowell Ahart 2001-8-14 9123 Nevada Southwest of the dirt road, on the shore line of Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  JEPS128646  Juncus orthophyllus Lowell Ahart, John Dittes 2017-7-19 21567 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
  SEINET6175240  Juncus orthophyllus H. L. Mason 1952-8-16 14467 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CHSC88429  Juncus parryi Lowell Ahart 2004-8-17 11387 Nevada South of a large snow lake, along Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain. 2071 Comment
  SD260864  Juncus tenuis George K. Helmkamp, E. A. Helmkamp 2011-7-26 17866 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50a^z) of Emigrant Gap and 0.35 mi. N of I-80. 1541 Comment
  UC421826  Juncus tenuis J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada Truckee River Basin Comment
  UCR229542  Juncus tenuis George K. Helmkamp, E. A. Helmkamp 2011-7-26 17866 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  SD139416  Juniperus grandis F. C. Vasek 1962-9-4 day 2 Nevada Donner Pass, U. S. 40 2195 Comment
  UC94  Juniperus occidentalis J. Burtt Davy Jun 25 1897-Jun 30 1897 3225 Nevada Bierstadt Peak Truckee River Basin, Bierstadt Peak 2286 Comment
  SEINET11738263  Juniperus occidentalis M. E. Jones 1881-1 2602 Nevada Soda Springs 2134 Comment
  UC333738  Juniperus occidentalis J. G. Lemmon 1902-1-1 Nevada Bobbs Creek Comment
  POM59610  Kalmia polifolia subsp. microphylla C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake at Mt. Stanford. 2439 Comment
  CDA10298  Keckiella breviflora D. G. Kelch, D. A. Weinstein 1993-7-14 93 .002 Nevada Along Rte 80 in Sierra Nevada. Comment
  CAS-BOT-BC237854  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  CHSC71724  Keckiella lemmonii Vernon H. Oswald; Lowell Ahart 1998-8-20 9518 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  POM14681  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass. Comment
  SEINET12269344  Keckiella lemmonii C. F. Sonne 1885-1 s.n. Nevada Truckee, Sierra Nevada Mts Comment
  POM68603  Kelloggia galioides Marcus E. Jones 1881-7-22 2440 Nevada Soda Springs. 2134 Comment
  CHSC69415  Lactuca serriola Lowell Ahart 1997-8-13 7842 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  JEPS94452  Lactuca serriola Lowell Ahart 1997-8-13 7842 Nevada about 1.5 mi w of Penn Valley (along sides of Penn Valley Road, just e of intersection of Indian Springs Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  CAS-BOT-BC341343  Lagophylla glandulosa A. A. Heller 1919-5-24 13193 Nevada Penn Valley west of Grass Valley Comment
  UCD148044  Lapsana communis A. M. Shapiro 2014-5-22 s.n. Nevada Washington Road, between Washington Creek and the road. 975 Comment
  UC1128971  Lathyrus nevadensis var. nevadensis R. W. Lundh 1933-5-15 253 Nevada 1 mi w Rays Ranch; Smartsville Quad. 640 Comment
  CAS-BOT-BC205052  Lathyrus sulphureus Gordon H. True; John Thomas Howell 1971-7-1 6798 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  SEINET956227  Lathyrus sulphureus Unknown 1916-1 10166 Nevada Head of south fork Wolf Creek, western Nevada County, Lower Transition Zone. 850 Comment
  UCD133912  Layia glandulosa G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10375 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  RSA388340  Ledum glandulosum J. M. Tucker 1977-7-21 4400 Nevada Forg Lake, 3 1/2 - 4 miles due north (airline) of Donner Summit, Sierra Nevadas. 2317 Comment
  UC32697  Ledum glandulosum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET12347217  Lepechinia calycina F. H. Utech 1990-6-5 90 -838 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  SEINET5342095  Lepidium perfoliatum I. LaRivers 1960-6-22 s.n. Nevada Verdi. Comment
  UCR257654  Lepidium virginicum George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19486 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  SJSU8583  Lepidium virginicum subsp. menziesii Rudolf Schmid 1964-7-12 158 Nevada near Univ of California Sagehen Cr Field Station c 12 mi N of Truckee 1950 Comment
  CHSC71696  Lepidium virginicum var. pubescens Vernon H. Oswald; Lowell Ahart 1998-8-20 9535 Nevada Meadow Lake Rd. 3.4 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. Roadside. 2087 Comment
  JEPS94866  Lepidium virginicum var. pubescens Vernon H. Oswald and Lowell Ahart 1998-8-20 9535 Nevada Meadow Lake Rd. 3.4 mi se Graniteville Rd. (ca 1 mi ne of Tollhouse Lake) 2087 Comment
  CHSC92015  Leptosiphon ciliatus Lowell Ahart 2005-7-23 12184 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SCFS323  Leptosiphon ciliatus R. Schmid 1964-6-21 30 Nevada Sagehen Basin, Ca 50' N of garbage pit on slope, SH basin 1981 Comment
  POM74200  Leptosiphon harknessii Marcus E. Jones 1881-7-25 10396 Nevada Soda Springs Comment
  CAS-BOT-BC342041  Lessingia virgata Gordon H. True 1961-8-12 142 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC334639  Leucanthemum vulgare Lillian S. Mott 1965-6-22 LM 6570 Nevada Near Rock Creek, No. Bloomfield Road, Sierra Nevada 853 Comment
  CAS-BOT-BC334643  Leucanthemum vulgare Gordon H. True 1964-5-19 1375 Nevada Rattlesnake Creek about 4 miles south of Grass Valley and just east of G.V. Auburn Highway, Sierra Nevada 609 Comment
  UCD64216  Leucopoa kingii Gordon H. True 1965-6-30 2118 Nevada Truckee River near Mystic RR. Bridge just west Sierra Co. Line. 1554 Comment
  CAS-BOT-BC56416  Leucothoe davisiae C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake on Mt. Stanford 2438 Comment
  RSA239260  Leucothoe davisiae R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne 1972-9-19 42294 Nevada Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville. 1738 Comment
  NY10121  Leucothoe davisiae N. J. Davis 07 1867 6 Nevada Near Eureka, Sierra Nevada. Comment
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Dec 2 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
  CAS-BOT-BC444151  Lewisia nevadensis Gordon H. True; J. T. Howell 1967-8-19 4050 Nevada North shore of Meadow Lake 2194 Comment
  CAS-BOT-BC444149  Lewisia nevadensis C. F. Sonne 1885-7-1 33 Nevada Sierra Nevada Mts. Mt. Stanford. Comment
  CAS-BOT-BC233761  Lewisia stebbinsii Gordon H. True 1969-4-2 4861 Nevada Gordon H. True residence, Sierra Nevada Comment
  UC13665  Lewisia triphylla J. Burtt Davy Jun 25 1897-Jun 30 1897 3203 Nevada above Donner Lake; Truckee River Basin 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
  CAS-BOT-BC436044  Ligusticum grayi Marcus E. Jones 1881-7-20 2397 Nevada Soda Springs 2133 Comment
  UCD127573  Ligusticum grayi James A. Neilson Jr. 1958-8-30 36 Nevada Lake Freeman, (Sterling Lake area). Comment
  CAS-BOT-BC451626  Lilaea scilloides Gordon H. True 1965-3-25 1777 Nevada Rock Creek at old McCourtney Rd. crossing, and 14 mi. E. of Wheatland (Yuba Co.) 152 Comment
  RSA130322  Lilium humboldtii subsp. humboldtii Albert M. Vollmer 1953-7-2 s.n. Nevada On road between Nevada City and North San Juan Comment
  SEINET3365760 Image available Lilium parvum Marcus E. Jones 1881-7-22 2441 Nevada Soda Springs Comment
  SJSU10001  Lilium parvum M. D. Fleschner 1965-7-17 Nevada 200 yds W of Univ of Calif Sagehen Creek Field station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC510656  Lilium parvum Virginia Stortz 1962-7-13 888 Nevada Woodchuck Flat 1920 Comment
  SCFS5175  Lilium parvum M. R. Keupf 1965-7-15 323 Nevada 200 yards west of Sagehen Field Station 1951 Comment
  SCFS5354  Lilium parvum J. Brooks 1964-7-16 222 Nevada Next to spring on Sagehen Creek Road. 1951 Comment
  SEINET6669328  Limnanthes alba C. Esser 1951-5-6 5 Nevada About a quarter of a mile on a side road off California State Highway 49, six miles from Grass Valley 610 Comment
  SEINET6669345  Limnanthes alba M. J. Williams, L. Mott 1988-5-5 88- 4 -1 Nevada Hell's Half Acre, 1 mi. N of Grass Valley on Hwy 20 Comment
  SEINET1909966  Linanthus bolanderi Barbara Ertter 1991-1 10128 Nevada Nevada Co.:San Juan Ridge ca 8 airmailes NNE of Nevade City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park. 1372 Comment
  UCR176072  Linanthus harknessii George K. Helmkamp, E. A. Helmkamp 2006-8-14 11256 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UC133960  Linanthus harknessii unknown Aug 1883 Nevada Donner Comment
  SEINET8056520  Linnaea borealis var. longiflora M. J. Williams 1970-6-23 s.n. Nevada Skilman Campground, Hwy 20. 1524 Comment
  CAS-BOT-BC432239  Lithophragma bolanderi Gordon H. True 1966-4-8 2698 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  CAS-BOT-BC435453  Lithophragma glabrum Ella Dales Cantelow 1941-5-17 3536 Nevada 4 miles N of Truckee, Hy 89. Comment
  CAS-BOT-BC437753  Lithophragma parviflorum Gordon H. True; John Thomas Howell 1970-5-28 5379 Nevada Bear Valley on Highway 20, ca. 20 miles E of Nevada City 1402 Comment
  CAS-BOT-BC428436  Lithophragma trifoliatum Gordon H. True 1962-4-12 379 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley, on McCourtney Road. 548 Comment
  POM72702  Lithospermum ruderale I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CHSC100814  Lomatium marginatum var. marginatum Karen I. Callahan 2008-4-2 1 Nevada Northern Sierra Nevada Foothills. West of Grass Valley. Along South Ponderosa Road, about 4 miles south of Rough and Ready Highway. 671 Comment
  RSA794871  Lomatium marginatum var. marginatum George K. Helmkamp, E. Helmkamp 2011-6-2 17429 Nevada Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  UC794468  Lomatium nevadense var. nevadense Lincoln Constance 1949-4-29 3278 Nevada 2 mi. s.e. Hobart Mills 1798 Comment
  JEPS106073  Lonicera conjugialis Lowell Ahart 2004-8-9 11342 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  UCD169378  Lonicera conjugialis Lowell Ahart 2004-8-9 11342 Nevada About 2 3/4 miles east of the east end of Bowman Lake, about 3/4 mile (air) south of Catfish Lake, on the very northeast side of English Mountain, on the very upper reaches of Jackson Creek. 2162 Comment
  UCR53732  Lonicera interrupta B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0922 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  SEINET12347216  Lonicera interrupta F. H. Utech 1990-6-5 90 -843 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  SEINET5784641 Image available Lonicera involucrata Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  CAS-BOT-BC243904  Lonicera involucrata var. involucrata Gordon H. True; J. T. Howell 1967-8-18 4016 Nevada Donner Ridge ca. 3 miles north west of Truckee 1920 Comment
  UCR176284  Lotus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10412 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UCD16081  Lotus corniculatus A. M. Shapiro 1999-7-16 s. n. Nevada California. Nevada County: near Soda Springs along Donner Pass Road. 2133 Comment
  UCR141180  Lotus crassifolius June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Donner Lake exit from Hwy I-80 1951 Comment
  POM27262  Lotus nevadensis Marcus E. Jones 1881-7-30 2686 Nevada Soda Springs. 2134 Comment
  SEINET238484 Image available Lotus nevadensis var. nevadensis G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5035 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UCR232277  Lotus nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp 2011-9-30 18363 Nevada Northern Sierra Nevada Mountains, small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road 1581 Comment
  JEPS102386  Lotus purshianus var. purshianus Lowell Ahart 2001-7-27 9045 Nevada On a small gravel bar, strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  POM276697  Lotus unifoliolatus Lyman Benson 1933-6-26 4514 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UCD83898  Lunaria annua William Haley; Sandra Haley, Sun City Roseville Trails Club 2010-5-13 s.n. Nevada Approximately three miles southeast of Nevada City; northeast intersection of Gracie and Banner Lava Cap Roads; Lower Cascade Canal. 975 Comment
  UC144590  Lupinus albicaulis A. A. Heller 1905-7-14 8101 Nevada near Nevada City; near Nevada City Comment
  UC725876  Lupinus albicaulis A. A. Heller 1919-5-25 13213 Nevada Grass Valley Comment
  SEINET5766863 Image available Lupinus albicaulis subsp. wolfianus A. A. Heller 1919-1 13195 Nevada near Grass Valley Comment
  CHSC90379  Lupinus albifrons Wm. Schierenberg 1988-3-30 16 Nevada On hillside, ca. 18 km ne of Auburn, ca. 1 km sw of Lake of the Pines. 568 Comment
  UCD106272  Lupinus albifrons var. collinus G. K. Helmkamp; E. A. Helmkamp 2006-5-11 10416 Nevada Northern Sierra Nevada Foothills: along CA Hwy 49, 2.1 mi. N of the South Yuba River bridge. 534 Comment
  SEINET5790352 Image available Lupinus andersonii var. grayi Marcus E. Jones 1881-1 2546 Nevada Soda Springs Comment
  RSA300983  Lupinus apertus M. L. Conrad, Kenney, LeDoux 1973-6-26 7269 Nevada Across road north from Soda Springs Hotel on west side of Donner Pass. 2134 Comment
  UC149826  Lupinus arbustus Katharine Brandegee July 1910 Nevada summit Donner Comment
  UCR270722  Lupinus argenteus var. heteranthus John F. Emmel 1999-6-5 1620 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  CAS-BOT-BC196573  Lupinus argenteus var. meionanthus Dr. Kellogg 1870-7-20 s.n. Nevada Summit Camp, Sierra Nevada Mts. Comment
  UC197200  Lupinus argenteus var. meionanthus C. F. Sonne July 1897 Nevada Mt. Stanford Mt. Stanford = Castle Peak (= Castle Peak (W.L.J.)); Sierra Nevada Mountains, Mt. Stanford = Castle Peak 2590 Comment
  CDA27442  Lupinus benthamii D. G. Kelch 2007-4-2 7 .187 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  JEPS33177  Lupinus bicolor A. A. Heller 1938-5-7 15066 Nevada 2 mi w Grass Valley; w of Grass Valley Comment
  UC1614671  Lupinus bicolor Charles M. Belshaw 1934-4-1 71 Nevada Washington 883 Comment
  RSA32771  Lupinus bicolor subsp. tridentatus A. A. Heller 1938-5-7 15069 Nevada Between Smartville and Rough and Ready. Comment
  UC196169  Lupinus breweri C. F. Sonne 1884-7-18 Nevada field on road to and near Prosser Creek; near Prosser Creek Comment
  UC82037  Lupinus breweri C. F. Sonne July 1892 Nevada road to Independence Lake (Pine Woods); Sierra Nevada Mountains, rd to Independence Lake Comment
  SEINET10488586  Lupinus breweri Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1283 Nevada Collected 4.3 mi. N of jct. Of i-80 & hwy 89. Pine forest will spaced. Comment
  SEINET12154458  Lupinus breweri Unknown 1884-1 53 Nevada Prosser Crk Comment
  POM23950  Lupinus grayi Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC15890  Lupinus latifolius var. columbianus Miss Michener Aug. 1893 Nevada Truckee Comment
  UC149837  Lupinus lepidus var. confertus Katharine Brandegee July 1911 Nevada Boca Comment
  CAS-BOT-BC202077  Lupinus lepidus var. lobbii Gordon H. True 1974-8-7 7790 Nevada Ridge of Castle Peak from base of peaks to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  CAS-BOT-BC249267  Lupinus lepidus var. lobbii Peter Rubtzoff 1976-9-18 8856 Nevada Lake Van Norden, west side of lake. 2063 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
  POM127153  Lupinus meionanthus C. F. Sonne 1884-7-27 743 Nevada Mt. Stanford Comment
  SD239746  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19192 Nevada Northern Sierra Nevada Mountains Foothills: village of Washington, Relief Hill Road, 0.4 mile north of its junction with Maybert Road & NE of the bridge over the South Yuba River. 790 Comment
  UC726773  Lupinus nanus A. A. Heller 1938-5-7 15067 Nevada 2 mi w Grass Valley; w of Grass Valley 731 Comment
  UCD109062  Lupinus nanus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10382 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  UCR173345  Lupinus nanus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10382 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  RSA0036024  Lupinus polyphyllus subsp. superbus Catherine Best 1983-8-28 840 Nevada Edge of a creek just west of Donner Summit on the old highway, E1. 2164 Comment
  RSA0012127  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2010-8-26 16866 Nevada Eagle Lakes Road, about 0.5 mile west of its junction with Carlyle Road, 5.8 mi. NE (66 deg ) of Emigrant Gap, N of I-80 1655 Comment
  SD147560  Lupinus polyphyllus var. burkei Gordon H. True 1968-7-10 4357 Nevada Bear Valley on Highway 20. 1402 Comment
  UC82170  Lupinus polyphyllus var. burkei C. F. Sonne July 1897 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  UCR121458  Lupinus polyphyllus var. burkei George K. Helmkamp 1999-6-30 5102 Nevada Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake. 1540 Comment
  SEINET10488911  Lupinus sellulus Gordon H. True 1962-7-12 True 862 Nevada Downey Lake, 1 mile north east of Grouse Ridge lookout at headwaters of Granite Creek. Comment
  SEINET10870687  Lupinus sellulus Gordon H. True 1964-7-22 True 1681 Nevada Omega Mine road ca. 14 miles east of Nevada City and 2 miles east of Washington Jct. near Sardine Spring. 1463 Comment
  SEINET10490892  Lupinus sellulus var. sellulus A. Arthur Heller 1903-7-8 Heller 7260 Nevada Lower end of donner lake. Comment
  HSC71018  Luzula comosa Thomas W. Nelson 1979-4-9 4569 Nevada Along Hwy. 49, 11 mi. N of Auburn Comment
  CAS-BOT-BC441247  Luzula macrantha Alice Eastwood; John Thomas Howell 1937-5-8 4349 Nevada 12 miles S of Grass Valley Comment
  CAS-BOT-BC441248  Luzula macrantha Betty H. Johnson 1958-5-16 587 Nevada Sierra Nevada: banks of Greenhorn Creek, near the Moody Mine, about 1 mile above the ford of the Nevada City--You Bet road 792 Comment
  JEPS49028  Luzula macrantha Leland S. Smith 1927-4-18 2018 Nevada Willow Creek, near Sommers Ranch, Tahoe National Forest 487 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
  JEPS119431  Madia citrigracilis G. K. Helmkamp, E. A. Helmkamp 2011-7-17 17763 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale Comment
  UCR196932  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2008-5-20 13455 Nevada Sierra Nevada Mountains Foothills, along CA-49, about 6 miles north of Nevada City 518 Comment
  UCR233100A  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17746 Nevada Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run 867 Comment
  CAS-BOT-BC343842  Madia elegans Gordon H. True 1961-7-13 10 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC343845  Madia elegans Gordon H. True 1969-9-23 5129 Nevada Dry Creek, 2 mi. SE of Spenceville (site) 198 Comment
  CAS-BOT-BC343848  Madia elegans Gordon H. True 1962-9-20 1105 Nevada Bear Valley, about 20 miles east of Nevada City, on Hwy. 20 1371 Comment
  CAS-BOT-BC343853  Madia elegans Alice Eastwood 1912-6-20 614 Nevada Nevada City Comment
  JEPS112831  Madia elegans Dean W. Taylor 1994-6-22 14454 Nevada near Washington; South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City 1158 Comment
  JEPS94645  Madia elegans Lowell Ahart 1997-8-13 7844 Nevada along sides of Penn Valley Rd. just e intersection <with> Indian Springs Road (just s of Hwy 20, about 1.5 mi w of Penn Valley) 426 Comment
  CAS-BOT-BC343847  Madia elegans Gordon H. True 1964-7-23 1615 Nevada .2 mile north of Cisco Grove on Rattlesnake Creek 1767 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
  UC2044623  Madia exigua George K. Helmkamp with E. A. Helmkamp 2011-6-2 17417 Nevada Northern Sierra Nevada Mountains Foothills Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley. (Grass Valley 7.5' Q.) Comment
  UC909612  Madia exigua Kay H. Beach 1940-6-30 812 Nevada 5.6 mi e Emigrant Gap (on U. S. Highway 40) 1676 Comment
  UCR237349  Madia exigua George K. Helmkamp, E. A. Helmkamp 2012-6-13 19160 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  UCR242766  Madia exigua George K. Helmkamp, E. A. Helmkamp 2011-6-2 17417 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-BC342825  Madia glomerata Gordon H. True 1965-8-4 2389 Nevada Truckee River 2 1/2 miles east of Hirschdale near mouth of Gray Creek 1676 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
  UCD135662  Madia glomerata Bruce G. Baldwin 1985-8-24 502 b Nevada Soda Springs. 2063 Comment
  CAS-BOT-BC343215  Madia gracilis David D. Keck 1933-5-31 2419 Nevada Rough and Ready Comment
  CAS-BOT-BC343235  Madia gracilis John Thomas Howell 1978-7-29 53346 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  JEPS119824  Madia gracilis Lowell Ahart 2012-7-28 18389 Nevada On the west side of Pioneer Trail, about 30 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. Comment
  SD239614  Madia gracilis G. K. Helmkamp, E. A. Helmkamp 2011-6-9 17510 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia (Pike 7.5'Q) 883 Comment
  UCD134292  Madia gracilis G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10399 Nevada Northern Sierra Nevada Foothills: CA Hwy. 49 at the crossing of the South Yuba River (N of Nevada City). 402 Comment
  UCR234577  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-2 17453 Nevada Northern Sierra Nevada Mountains Foothills, 2.25 miles SW (226 deg. ) of French Corral, along Pleasant Valley Road, 1.1 miles south of its crossing of the South Fork Yuba River 255 Comment
  CAS-BOT-BC343218  Madia gracilis David D. Keck 1932-7-1 1603 Nevada Near southern city limits of Grass Valley 730 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
  UCR237347  Madia minima George K. Helmkamp, E. A. Helmkamp 2012-6-13 19160 A Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  CAS-BOT-BC8152  Mahonia sonnei Charles Frederick Sonne 1884-8-11 11 Nevada Truckee River Comment
  CAS-BOT-BC512079  Maianthemum racemosum subsp. amplexicaule John Thomas Howell 1943-7-17 18444 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC512926  Maianthemum stellatum Gordon H. True 1972-6-15 7228 Nevada Truckee River Canyon at Farad Powerhouse 1584 Comment
  CAS-BOT-BC71142  Marsilea Gordon H. True 1969-9-23 5124 Nevada Dry Creek, 2 miles southeast of Spenceville (site) 198 Comment
  CAS-BOT-BC71145  Marsilea Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 46142 Nevada near Boca 1828 Comment
  SEINET6166087  Marsilea vestita subsp. vestita M. J. Williams 1968-5-17 s.n. Nevada Between Boca Reservoir and Prosser Reservoir 1676 Comment
  CAS-BOT-BC269420  Melica californica Gordon H. True 1965-4-28 1873 Nevada Near Rices Crossing at upper end of Lake Englebright on South Yuba River 198 Comment
  UC53358  Melica fugax J. Burtt Davy Jun 25 1897-Jun 30 1897 3254 Nevada from Truckee to Tahoe (Truckee River Basin); Truckee River Basin Comment
  POM112958  Melica harfordii Marcus E. Jones 1881-7-28 2563 Nevada Soda Springs. 2744 Comment
  CAS-BOT-BC281133  Melica stricta A. A. Heller 1903-8-3 7078 Nevada Castle Peak near the highest point Comment
  SEINET175795 Image available Melica stricta var. stricta M. E. Jones 1981-7-23 2479 Nevada Soda Springs 2438 Comment
  JEPS119831  Melilotus albus Lowell Ahart 2012-7-28 18411 Nevada On the east side of Bowman Lake Road, about 130 yards northeast of the P. G. & E Pavilion and restrooms, north side of the bridge across the Bear River, Bear Valley. Comment
  UCR240972  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2012-10-9 19992 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
  UC189068  Mentha canadensis C. F. Sonne Aug. 1886 Nevada Truckee Comment
  RSA551344  Mentzelia J. T. Howell 1978-6-29 53342 Nevada Disturbed ground along roadside, 5 miles north of Truckee on road to Sierraville. Sierra Nevada Mountains. 1768 Comment
  SBBG22400  Mentzelia dispersa C. B. Hardham 1961-6-14 7383 Nevada Hobart Mills 1828 Comment
  SEINET8752693  Mentzelia laevicaulis T. W. Richardson 2002-9-12 s.n. Nevada Ca 0.5 road mile W of Truckee River Bridge along N side of Glenshire Road. 1743 Comment
  SEINET178067  Mentzelia pinetorum A. A. Heller 1903-7-8 6865 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC170846  Mentzelia veatchiana Gordon H. True 1966-5-24 2825 Nevada Truckee River at Boca 1706 Comment
  RSA0015436  Menyanthes Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC428668  Micranthes bryophora A. A. Heller 1903-8-10 7143 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC428676  Micranthes bryophora James A. Neilson 1959-7-16 71 Nevada 1/4 m. e. of Talbot Lake 2194 Comment
  OBI49304  Micranthes bryophora Unknown 1881-7-21 2413 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC428862  Micranthes californica Gordon H. True 1962-4-25 461 Nevada South Yuba River at bridge, just east of Washington 792 Comment
  CAS-BOT-BC428867  Micranthes californica Gordon H. True 1975-5-15 7853 Nevada Purdon Crossing road from Lake Vera, north of Nevada City 640 Comment
  CHSC84328  Micranthes oregana Lowell Ahart 2003-7-25 10454 Nevada In a bog, about 50 yards east of a log landing in a logged over forest, on the east side of a poor dirt road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  CAS-BOT-BC348385  Micropus californicus var. californicus Alice Eastwood 1912-6-20 604 Nevada Nevada City Comment
  UCR173344  Micropus californicus var. californicus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10383 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  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
  HSC71014  Mimulus angustatus Thomas W. Nelson 1979-4-9 4573 Nevada Along Hwy. 20 at Grass Valley Comment
  UCD122206  Mimulus aurantiacus Natalie deGarder 1992-6-12 14 Nevada S. Yuba R. on Hwy 20. 1005 Comment
  JEPS28067  Mimulus aurantiacus var. grandiflorus Rimo Bacigalupi and L. Heckard 1961-6-16 7824 Nevada just 0.3 mi w of bridge crossing South Fork of Yuba River (along state highway 49, on s bank of river); Canyon of South Fork of Yuba River 381 Comment
  CDA19606  Mimulus guttatus M. I. Wibawa, L. Pico 2002-6-1 300 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. common. Comment
  LA28044  Mimulus guttatus Alice Eastwood; 1912-6-22 sn Nevada Nevada City Comment
  RSA0053697  Mimulus guttatus G. K. Helmkamp, E. A. Helmkamp 2012-9-25 19937 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River. 1424 Comment
  SCFS466  Mimulus guttatus J. Ammirati 1964-6-21 17 Nevada Sagehen Basin, S side of rd that passes E+W by station, 1 mi W on rd, on W side of stream 1981 Comment
  SEINET1908694  Mimulus guttatus G. K. Helmkamp, E. A. Helmkamp 2007-1 12350 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  UCD83600  Mimulus guttatus Albert Grigarick 2009-8-9 169 Nevada North of Truckee. Sagehen Creek Trail, from Hwy 89 N to Stampede Reservoir, ca. 200 yds. W of Stampede Reservoir. 1815 Comment
  UCR233654  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2011-7-17 17778 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.0 miles east of its junction with CA-174, 0.6 mile west of the crossing over Greenhorn Creek, 2.7 miles ESE (95 deg. ) of Peardale 762 Comment
  UC1552730  Mimulus kelloggii Frederica Bowcutt 1985-5-1 498 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Interstate 80, 5 mi e of Washington); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  POM252816  Mimulus kelloggii A. A. Heller 1938-5-7 15064 Nevada 3 miles east of Nevada City on Hwy 20. 915 Comment
  POM5190  Mimulus leptaleus A. A. Heller 1903-7-31 7067 Nevada Southeastern approaches to Castle Peak Comment
  SEINET5796514 Image available Mimulus lewisii Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  JEPS112719  Mimulus mephiticus Dean W. Taylor 1994-6-27 14460 Nevada near Washington; South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City 1158 Comment
  JEPS10801  Mimulus moniliformis C. F. Sonne 1884-8-4 268 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UC103814  Mimulus moniliformis C. F. Sonne July 1884 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UC27053  Mimulus moniliformis Miss Michener Aug. 1893 Nevada Truckee Comment
  UCD122817  Mimulus moschatus Rudolf Schmid 1964-7-10 137 Nevada ca. 100 feet from creek, 1.25 miles south of Sagehen Creek Station, and ca. 0.5 mile below ridge, west of State Highway 89. 1981 Comment
  POM43479  Mimulus moschatus var. longiflorus I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak 2744 Comment
  CAS-BOT-BC153696  Mimulus nanus var. mephiticus C. F. Sonne 1885-7-18 270 Nevada Truckee Comment
  UC125151  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee Comment
  UC124411  Mimulus tilingii E. L. Greene Aug. 1883 Nevada Donner Lake Comment
  UC58530  Mimulus tilingii A. A. Heller 1903-7-23 7004 Nevada three mi above Truckee; Coldstream Comment
  UC445220  Mimulus tilingii C. F. Sonne Aug. 1895 Nevada on trail from Twin Valley to Mt. Stanford Comment
  JEPS16352  Mimulus torreyi Peter H. Raven 1956-8-4 10026 Nevada Fuller Lake Sierra Nevada 1676 Comment
  RSA0013395  Mimulus torreyi George K. Helmkamp, E. A. Helmkamp 2011-7-26 17874 Nevada 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
  POM5192  Mimulus torreyi A. A. Heller 1903-8-6 6870 Nevada Lower end Donner Lake. Comment
  RSA759883  Mimulus torreyi Barbara J. Ertter, James R. Shevock 1991-6-15 10112 Nevada A couple of miles southwest of Graniteville. 1524 Comment
  CAS-BOT-BC432925  Mitella breweri Gordon H. True; J. T. Howell 1965-7-14 2235 Nevada Fall Creek 5 mi. N of Yuba Gap and just E of Lake Bowman Rd. 1706 Comment
  POM92328  Mitella breweri Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2744 Comment
  CAS-BOT-BC433052  Mitella pentandra Gordon H. True 1974-8-7 7777 Nevada Trail from Summit Lake to base of Castle Peak Ridge. 2407 Comment
  UC1187111  Mitella pentandra William Nisbet 1957-7-31 23 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 2072 Comment
  CAS-BOT-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
  SEINET9363806  Monardella breweri Unknown 2014-7-17 17758 Nevada Northern Sierra Nevada Mountains Foothills Comment
  JEPS89091  Monardella breweri subsp. lanceolata Ezra Brainerd and Viola B. Baird 1915-7-31 260 Nevada Nevada City Sierra Nevada Mts. 1524 Comment
  SEINET6744625 Image available Monardella odoratissima Unknown 1881-1 2475 Nevada Soda Spring Nevada county Comment
  SCFS5216  Monardella odoratissima Marc Chamberlain 1973-6-26 38 Nevada Lodgepole pine forest on north face, incline ~5 degrees. About 2/3 mile south of station. 1951 Comment
  SEINET13711328  Monardella odoratissima Lowell William Ahart, Lowell William Ahart 2001-1 8970 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CHSC76801  Monardella odoratissima subsp. pallida L. P. Janeway 1997-7-7 5197 Nevada Along road from the '18' Road (Bowman Road) at Lindsey Creek to Loney Meadow; about 0.2 mi north of Lindsey Creek. 1810 Comment
  SCFS391  Monardella odoratissima subsp. pallida R. Schmid 1964-7-10 162 Nevada Sagehen Basin, By path to W cabins ca. 250' W of fish hatchery 1951 Comment
  CAS-BOT-BC220473  Monardella sheltonii Gordon H. True 1971-7-24 6902 Nevada Puddingstone ridge 5 miles east of North Columbia on Graniteville Road 1280 Comment
  UCSB13343  Monoptilon bellioides Illani Atwater 1961-3-27 55 Nevada collected 2.1 mi NE, along the road to State Highway 58 Rhyolyte - , and State Highway 58 1219 Comment
Read comments
May 29 2007
  JEPS128708  Montia chamissoi Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21540 Nevada 40 yards north of Carpenter Valley Road, west of the buildings, about about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  CAS-BOT-BC444721  Montia chamissoi Gordon H. True 1964-6-17 1512 Nevada 2 miles north of Truckee on Truckee-Sierra Valley Rd. 1767 Comment
  CAS-BOT-BC444724  Montia chamissoi Gordon H. True; John Thomas Howell 1967-1-1 3890 Nevada Sagehen Creek Wildlife and Fisheries Station of University of California. 1981 Comment
  CAS-BOT-BC444943  Montia fontana Gordon H. True 1973-4-25 7454 Nevada South Wolf Creek. Mt. Olive road 1/2 mile east of Dog Bar road. 579 Comment
  CAS-BOT-BC445069  Montia linearis E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC445186  Montia parvifolia Gordon H. True; John Thomas Howell 1971-7-1 6776 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba 914 Comment
  CAS-BOT-BC260636  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  POM114431  Muhlenbergia filiformis Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  UC965497  Muhlenbergia filiformis Herbert L. Mason 1952-7-10 14312 Nevada old drained spagnum bog in meadow one mi w University of California Trout Laboratory; Sage Hen Creek 1981 Comment
  SEINET11679032  Muhlenbergia filiformis M. E. Jones 1981-1 2401 Nevada Soda Springs 2134 Comment
  SEINET4672135  Muhlenbergia filiformis M. J. Williams 1973-7-17 73- 1 -6 Nevada Waterloo Circle, SW of Hirschdale 1768 Comment
  CAS-BOT-BC275031  Muhlenbergia richardsonis Catherine Best 1983-8-28 832 Nevada Just W of Donner Summit on the old highway 2164 Comment
  SCFS773  Muhlenbergia richardsonis B. Trowbridge 1970-7-25 1561 Nevada Sagehen Basin, Below summit of Carpenter Ridge 2560 Comment
  CAS-BOT-BC83225  Myosurus minimus Gordon H. True; et al. 1975-7-14 7909 Nevada Murphy Meadows, head of Juniper Creek, ca. 4 miles southeast of Hirschdale. 2377 Comment
  JEPS3193  Nama lobbii Leland S. Smith 1925-7-2 1661 Nevada above Foucherie Lake (Tahoe National Forest); , above Foucherie Lake Comment
  SEINET12279944  Nama lobbii M. E. Jones 1881-1 2496 Nevada Soda Springs 2134 Comment
  SEINET5624599 Image available Nasturtium officinale Bruce Hansen 1972-1 895 Nevada Greenhorn Creek, ca. 9 mi E of Grass Valley 762 Comment
  CHSC92030  Navarretia capillaris Lowell Ahart 2005-7-31 12225 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  RSA292957  Navarretia divaricata Reino Alava 1957-7-4 1063 Nevada Sagehen Creek. Trout Experiment Station. Comment
  CHSC92066  Navarretia intertexta subsp. intertexta Lowell Ahart 2005-7-23 12186 Nevada On the bottom and sides of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SCFS332  Navarretia intertexta subsp. propinqua R. Schmid 1964-7-16 183 Nevada Sagehen Basin, Along drainage ditch ca 30' SE of fish obsv 1951 Comment
  SEINET14147371  Navarretia intertexta subsp. propinqua M. J. Williams 1973-7-17 73- 1 -8 Nevada [Sierra Nevada] Waterloo Circle, Innesfree SW of Hirschdale. 1768 Comment
  RSA72305  Navarretia leptalea F. W. Peirson 1931-8-10 9557 Nevada Along boulevard west of Donner Lake, Sierra Nevada. 1829 Comment
  SJSU11628  Navarretia leptalea subsp. leptalea C. L. Kline 1965-6-8 181 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UC23435  Navarretia leptalea subsp. leptalea A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS70397  Navarretia leucocephala subsp. minima C. F. Sonne 1886-8-1 233 Nevada Donner Lake Sierra Nevada Mountains 1859 Comment
  UCD97373  Navarretia leucocephala subsp. minima Albert Grigarick 2010-8-23 235 Nevada 0.5 mile north of Truckee city limit on Hwy 89 N. at Donner Picnic Area. Approx. 200 yds east of picnic area on bank of Alder Creek. 1751 Comment
  LA86517  Navarretia leucocephala subsp. minima Alva Day; 1965-6-26 65- 143 Nevada Indian Springs Campground, near Cisco Comment
  UC1069154  Nemophila heterophylla J. E. Sowder, R. W. Lundh 1933-4-16 33 Nevada w Chicago Park; Colfax Quad., w Chicago Park Comment
  UCR194876  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-5-26 12124 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR237023  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2012-4-21 18804 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Wolf Road, 13.5 miles NNW (349 deg. ) of Auburn 515 Comment
  SEINET7357387  Nemophila maculata George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10413 Nevada Northern Sierra Nevada Foothills: Along CA Hwy 49, 2.1 mi. N of the South Yuba River bridge.; 0 533 Comment
  RSA292959  Nemophila spatulata Reino Alava 1957-7-4 1070 Nevada Sagehen Creek. Trout Experiment Station. Comment
  UCD110228  Notholithocarpus densiflorus var. echinoides R. O. Hanes 1991-5-4 12 Nevada Brooks Rd., Grass Valley. 822 Comment
  SEINET3992130  Odontostomum hartwegii C. L. Hitchcock 1940-5-15 6415 Nevada ca. 10 mi W. of Grass Valley 610 Comment
  UC844104  Odontostomum hartwegii C. L. Hitchcock 1940-5-15 6415 Nevada ca. 10 mi. w. Grass Valley 609 Comment
  CAS-BOT-BC355553  Oreostemma alpigenum var. andersonii Gordon H. True; Barbara Trowbridge 1977-7-25 8350 Nevada Independence Lake Watershed Comment
  SCFS595  Oreostemma alpigenum var. andersonii J. Yamanaha 1965-7-3 73 Nevada Sagehen Basin, 100 yds S of station 1951 Comment
  SCFS597  Oreostemma alpigenum var. andersonii E. Davidson 1964-6-27 627643 Nevada Sagehen Basin, Mdw 0.75 mi W of station by sm streamlet 1951 Comment
  SEINET11602235 Image available Oreostemma alpigenum var. andersonii S. M. Kral 1982-9-12 s.n. Nevada Castle Peak 2743 Comment
  UC1177526  Oreostemma alpigenum var. andersonii B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-13 14 Nevada 12 mi n of, (peat meadow back of stream, 1 mi w of U. of C. Trout Laboratory) Truckee; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD134727  Oreostemma alpigenum var. andersonii Rudolf Schmid 1964-7-15 168 Nevada North edge of boggy area south of field station, Sagehen Creek Station. 1950 Comment
  CAS-BOT-BC499776  Orobanche californica subsp. grayana Lillian S. Mott 1963-9-22 s.n. Nevada Sierra Nevada: Loneys Meadow, Bowman Lake area 1828 Comment
  SBBG119872  Orobanche uniflora L. Ahart 2003-7-25 10455 Nevada ca. 1/8 mi N of Grouse Ridge Rd, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20 1769 Comment
  UC195744  Orobanche uniflora subsp. occidentalis C. F. Sonne 1886-8-24 Nevada Above Donner Lake between it Coldstream. Comment
  JEPS14150  Orogenia fusiformis C. F. Sonne May 1895 Nevada Sierra Nevada Mts., Prosser Creek Comment
  JEPS107539  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
  UC32695  Orthilia secunda A. M. Carpenter 1893-8 Nevada 2133 Comment
  POM44254  Orthocarpus lacerus Marcus E. Jones 1881-7-30 2599 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC25977  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake Comment
  NY90867  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake. Comment
  SACT001685  Oryzopsis hymenoides Herbert Copeland 1931-7-28 Nevada Comment
  UCD18457  Oryzopsis miliacea Collector unknown 1988-9-1 Nevada Placer and Nevada Counties: between border, State Hwy 20, Bear River. 1524 Comment
  JEPS57971  Oxyria digyna J. G. Lemmon 1870-1 215 Nevada top Lola; Top of Lola 2438 Comment
  CAS-BOT-BC318446  Packera cana John Thomas Howell 1934-6-9 11835 Nevada Truckee River Canyon near Floriston. Comment
  CAS-BOT-BC316837  Packera clevelandii Gordon H. True 1971-1-1 6548 A Nevada Wolf Mountain Comment
  CHSC71688  Packera streptanthifolia Vernon H. Oswald; Lowell Ahart 1998-8-20 9545 Nevada Meadow Lake Rd. (USFS 86) 5.6 mi northeast of Summit City site at Meadow Lake, ca. 3.4 mi south of Webber Lake. On flat adjacent to the east side of the road. 2179 Comment
  SCFS1088  Packera subnuda F. Felix 2016-1 Nevada Small fen in TMEA MAPS transect Comment
  CAS-BOT-BC122052  Paeonia brownii Gordon H. True; J. T. Howell 3793 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC122064  Paeonia brownii Edward Lee Greene 1887-1-1 s.n. Nevada At Donner Lake. Comment
  UC638496  Paeonia brownii Mildred Mathias 1937-5-8 1195 Nevada on Hwy 40 17 mi e Truckee Comment
  UCD102574  Paeonia brownii P. B. Schultz 1967-6-27 4 Nevada 1/2 mile east of U.C. Sagehen Creek Station. 1920 Comment
  UCD102575  Paeonia brownii Jackie Sinkey; Rene Westbrook 1976-4-13 s.n. Nevada Boca Dam Reservoir, about 8 mi. NE of Truckee, CA. 1981 Comment
  UCR237362  Panicum acuminatum var. acuminatum George K. Helmkamp, E. A. Helmkamp 2012-6-13 19206 Nevada Northern Sierra Nevada Mountains Foothills, Maybert Road along South Yuba River, 0.6 mi. northeast of the river bridge at Washington 796 Comment
  CAS-BOT-BC253842  Panicum dichotomiflorum Gordon H. True 1961-9-7 239 Nevada Dargie Ranch, 8 miles SW of Grass Valley, on McCourtney Road 533 Comment
  UC1101580  Panicum dichotomiflorum subsp. dichotomiflorum Malcolm A. Nobs 1948-9-25 685 Nevada Highway 49 1/2 mi n Wolf Road Junction 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
  CHSC43466  Pectocarya pusilla Lowell Ahart 1976-5-6 1096 Nevada Along the edge of the road, about 1 mile south of the McCourtney Dump, south-west of Grass Valley. 762 Comment
  SCFS426  Pedicularis groenlandica M. Fleschner 1965-6-25 196534 Nevada Sagehen Basin, 250 yds SE of station 1951 Comment
  UC27326  Pedicularis racemosa A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET3836473 Image available Pedicularis semibarbata Marcus E. Jones 1881-7-21 2419 Nevada Soda Springs 2134 Comment
  RSA686820  Pellaea breweri May N. Ackley 1925-06 70 Nevada Langs Crossing, bear River Comment
  CAS-BOT-BC69422  Pellaea bridgesii John Thomas Howell 1943-7-17 18509 Nevada Boreal Ridge, west side of Donner Pass near Norden Comment
  JEPS106163  Pellaea bridgesii Lowell Ahart 2004-8-9 11360 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
  UC42672  Pellaea bridgesii J. Burtt Davy Jun 25 1897-Jun 30 1897 3200 Nevada Bierstadt Peak; Truckee River Basin 2225 Comment
  UC812373  Pellaea bridgesii Marcus E. Jones, A. M. 1881-7-21 2437 Nevada Soda Springs 2133 Comment
  SEINET6626469  Pellaea bridgesii M. J. Williams 1967-8-14 s.n. Nevada [Sierra Nevada] Meadow Lake 2219 Comment
  UCD137725  Pellaea bridgesii Beecher Crampton 1961-9-27 5997 Nevada 2.5 miles west of Cisco Grove along US Hwy. 40. 1615 Comment
  UCD124343  Penstemon E. McPherson 1975-8-12 5 Nevada Mount Rose. Comment
  NY571113  Penstemon azureus var. angustissimus K. A. Vincent 1987-6-24 4430 Nevada Sierra Nevada, Selby Flat; on edge of mixed hardwood forest along northeast side of CA 49, ca. 3.9 miles northwest of junction CA 20 on eastern side of Nevada City 670.6 Comment
  UC710555  Penstemon azureus var. azureus John Thomas Howell 1943-7-17 18507 Nevada w side of Donner Pass near Norden (Boreal Ridge); w side of Donner Pass near Norden, Boreal Ridge 2133 Comment
  SEINET5326489 Image available Penstemon azureus var. azureus M. J. Williams 1986-6-19 86- 63 -6 Nevada 2 rd mi N of Hwy 20 on road to Fuller and Bowman Lakes 1524 Comment
  CAS-BOT-BC258024  Penstemon deustus Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9356 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Comment
  UC1602276  Penstemon deustus Dr. G. Eisen July, 1891 Nevada Summit Sta. Comment
  UC27438  Penstemon deustus J. Burtt Davy Jun 25 1897-Jun 30 1897 3168 Nevada west slope of Washoe Mts. , West slope Washoe Mts. (Truckee River Basin) Comment
  NY600748  Penstemon gracilentus A. A. Heller 1903-7-17 6958 Nevada Ridge near the lower end of Donner Lake (south side) Comment
  UC58263  Penstemon gracilentus A. A. Heller 1903-7-17 6958 Nevada ridge near lower end of lake (s side) Donner Lake Comment
  SEINET3835853 Image available Penstemon heterodoxus Marcus E. Jones 1881-7-28 2561 Nevada Soda Springs 2743 Comment
  CAS-BOT-BC264466  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-7-24 7007 Nevada About Summit Station, Donner Pass Comment
  CAS-BOT-BC264472  Penstemon heterodoxus var. heterodoxus Gordon H. True; John Thomas Howell 1965-8-24 2485 Nevada Grouse Ridge 2346 Comment
  CAS-BOT-BC264477  Penstemon heterodoxus var. heterodoxus L. S. Smith 1926-6-24 1980 Nevada W side Section 10, Whiskey Creek 2438 Comment
  SJSU12063  Penstemon laetus var. leptosepalus N. A. Hopkins 1969-6-20 262 Nevada N side of Bald Mt c. 0.5 mi N of S Fork Yuba R 914 Comment
  UC725463  Penstemon laetus var. leptosepalus A. A. Heller 1938-6-17 15167 Nevada 3 mi e Nevada City; e of Nevada City 792 Comment
  UC887113  Penstemon laetus var. leptosepalus A. A. Heller 1938-6-17 15167 Nevada on Highway #20 3 mi e Nevada City; e of Nevada City 914 Comment
  NY604506  Penstemon laetus var. leptosepalus K. A. Vincent 1987-8-10 4502 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20, ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  UC2027784  Penstemon neotericus Barbara Ertter with James R. Shevock 1991-6-15 10118 Nevada San Juan Ridge ca. 8 air miles NNE of Nevada City, junction Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park Comment
  SJSU7914  Penstemon newberryi R. L. Fisher 1958-6-16 Nevada above Donner Pass on Hwy 40 2438 Comment
  UCD83461  Penstemon newberryi Albert Grigarick 2009-7-6 133 Nevada Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 100 yds. NE of hwy on trail. Ca. 1.5 air miles N of Placer County line. 2357 Comment
  POM44113  Penstemon newberryi subsp. newberryi Marcus E. Jones 1881-7-23 2488 Nevada Soda Springs. 2439 Comment
  CAS-BOT-BC239271  Penstemon newberryi var. berryi Barbara Trowbridge 1976-7-28 8030 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC239274  Penstemon newberryi var. berryi Saichi Kawahara 1969-7-20 1636 Nevada Just south of B.M. 6417, Highway 40, between Donner Lake and Donner Pass 1969 Comment
  NY627349  Penstemon newberryi var. newberryi F. W. Pennell 1940-6-13 25858 Nevada Route 40; Donner Pass, west of Truckee 1981.2 Comment
  UC1368472  Penstemon newberryi var. newberryi R. K. Gierisch and D. H. Esplin 1969-7-8 3525 Nevada Donner Summit Forest: Tahoe 2194 Comment
  UC495572  Penstemon newberryi var. newberryi Merle Randall 1930-6-17 Nevada w Donner Lake (Big Bend Ranger Station, above Cisco); w of Donner Lake, above Cisco 1767 Comment
  RSA0012019  Penstemon parvulus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16828 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg.) of Cisco. 1634 Comment
  CHSC76807  Penstemon roezlii L. P. Janeway 1997-7-14 5218 Nevada In forest adjacent to small headwaters meadow on tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  NY650136  Penstemon roezlii A. A. Heller 1903-7-13 6925 Nevada Lower end of Donner Lake Comment
  UC373338  Penstemon roezlii Marcus E. Jones, A. M. 1881-7-30 2593 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC239566  Penstemon rydbergii var. oreocharis E. R. Drew 1925-5-20 s.n. Nevada Independence Lake Comment
  CAS-BOT-BC239572  Penstemon rydbergii var. oreocharis Gordon H. True 1964-7-23 1641 Nevada About 4 mi. NE. of Cisco Grove on Rattlesnake Creek at Webster Flat 2072 Comment
  UCR121605  Penstemon rydbergii var. oreocharis George K. Helmkamp 1999-6-30 5100 Nevada Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake. 1540 Comment
  POM44227  Penstemon speciosus Marcus E. Jones s.n. Nevada Soda Springs Comment
  UCD163901  Perideridia bolanderi Peter Rubtzoff 1980-7-23 9473 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E. 1932 Comment
  UC1390034  Perideridia bolanderi subsp. involucrata T. I. Chuang and L. Constance 1964-7-2 5970 Nevada Hwy 20 4 mi e Smartville 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
  UC1389968  Perideridia kelloggii T. I. Chuang and R. Bacigalupi 1963-8-1 5908 Nevada 3 mi n Nevada City Comment
  RSA276575  Perideridia lemmonii Lincoln Constance, T. Chuang, R. S. Mitchell, R. A. Schlising 1965-9-7 3763 Nevada NE side of Lake Van Norden, Sierra Nevada 2073 Comment
  CAS-BOT-BC419227  Persicaria maculosa Peter H. Raven 1954-8-25 8032 Nevada Flood plain of Greenhorn Creek 762 Comment
  CDA16297  Phacelia egena G. F. Hrusa, J. Glazner 2000-5-21 15403 Nevada Wolf Creek Drainage; Wolf Creek, near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Comment
  CHSC118527  Phacelia heterophylla subsp. virgata Lowell Ahart; John Dittes, Josephine Guardino 2017-6-27 21433 Nevada Mountainside, about 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. 1938 Comment
  SCFS1057  Phacelia humilis F. Felix 2013-1 Nevada Wyethia meadow near Harrison plot #2 Comment
  SCFS363  Phacelia humilis D. Funnell 30-Jun 55 Nevada Sagehen Basin, 1.75 mi W of station on roadside 1951 Comment
  SEINET12280240  Phacelia hydrophylloides M. E. Jones 1881-1 2416 Nevada Soda Springs 2134 Comment
  UC671869  Phacelia marcescens Mary Elizabeth Jump 1939-6-18 Nevada type locality Bear Valley Comment
  UCR193112  Phacelia marcescens George K. Helmkamp, E. A. Helmkamp 2007-6-12 12341 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  JEPS1165  Phacelia mutabilis W. L. Jepson July, 1898 21062 Nevada Summit sta. Comment
  UC1055969  Phacelia mutabilis Edw. L. Greene 1894-7-23 Nevada near Summit Station Comment
  UC58409  Phacelia racemosa A. A. Heller 1903-7-20 6981 Nevada Summit Station (Donner Pass) Comment
  POM252971  Phacelia racemosa A. A. Heller 1938-6-17 15171 Nevada West of Emigrant Gap on Hwy 20. 1524 Comment
  UC58523  Phacelia ramosissima var. eremophila A. A. Heller 1903-7-27 7032 Nevada near railroad crossing; Donner Pass Comment
  CAS-BOT-BC155354  Phacelia ramosissima var. eremophila Emily McPherson 1975-6-9 75- 21 -2 Nevada East side of Canyon 24 just west of Sierra County line, ca. 500 ft. above Hwy. 80 1584 Comment
  UCD63703  Phalacroseris bolanderi Daniel Sanchez-Mata; Tomas Santamaria 2006-7-8 s.n. Nevada Graniteville. Tahoe National Forest. Meadow Lake Road. Trail to Murphy Flat and Pat Yore Flat. 1930 Comment
  CAS-BOT-BC356077  Phalacroseris bolanderi Gordon H. True 1964-8-27 1667 Nevada Willow Spring on Celina Ridge, 2 miles east of Graniteville 1859 Comment
  RSA0057762  Philadelphus lewisii Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42263 Nevada Tahoe National Forest. S side of South Fork of the Yuba River on N. Bloomfield Rd. 610 Comment
  SCFS5141  Phleum alpinum Himayat Naqvi, Naqvi 1965-7-22 105 Nevada About 200 feet north of Sagehen Creek Station 1951 Comment
  CAS-BOT-BC260836  Phleum pratense Gordon H. True 1974-8-7 7767 Nevada North shore of Donner Lake 1828 Comment
  SCFS338  Phlox diffusa J. Brooks 1964-6-24 163 Nevada Sagehen Basin, 50' E of outdoor lab 1951 Comment
  SCFS339  Phlox diffusa L. Loeblich 1964-6-16 2 Nevada Sagehen Basin, 100' E of station under conifer tree 1951 Comment
  SJSU3607  Phlox diffusa C. W. Sharsmith 1962-5-27 6898 Nevada Sagehen Cr c. 11 mi N of Truckee 1828 Comment
  CDA16428  Phlox gracilis G. F. Hrusa, J. Glazner 2000-7-1 15599 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  JEPS71083  Phlox gracilis W. L. Jepson 1898-7-20 15058 Nevada Bear Valley 1371 Comment
  UC965587  Phlox gracilis Herbert L. Mason 1952-7-16 14351 Nevada 1 mi w Univ. of Calif. Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCR237045  Phlox gracilis George K. Helmkamp, E. A. Helmkamp 2012-4-21 18813 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn 414 Comment
  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
  CAS-BOT-BC171143  Phoradendron serotinum subsp. tomentosum Gordon H. True; John Thomas Howell 1971-7-1 6774 Nevada Road between Columbia Hill & Footes Crossing on Middle Yuba River 914 Comment
  POM77087  Phyllodoce breweri Marcus E. Jones 1903-8-6 s.n. Nevada Summit. 2134 Comment
Read comments
Sep 5 2010
  SEINET11975754  Phyllodoce breweri C. F. Sonne 1884-1 s.n. Nevada Mt. Stanford Comment
  CAS-BOT-BC207300  Pickeringia montana var. montana Peter H. Raven 1964-6-30 19616 Nevada 4.1 miles northwest of Nevada City on State Highway 49 731 Comment
  POM225847  Pickeringia montana var. montana Alice Eastwood 1932-8-9 18817 Nevada Near golf links, Grass Valley. Comment
  POM21743  Pinus contorta var. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake. Comment
  CHSC45832  Pinus jeffreyi Lowell Ahart 1973-10-29 285 Nevada West of Washington Road, about 2 miles north of Highway 20. 914 Comment
  JEPS47922  Pinus lambertiana W. L. Jepson 1898-7-1 Nevada Summit 2133 Comment
  UCD134750  Pinus lambertiana R. O. Hanes 1991-5-3 5 Nevada Brooks Rd., Grass Valley. 822 Comment
  JEPS47931  Pinus monticola R. H. Platt 1906-9-1 Nevada Independence lake Comment
  SCFS297  Pinus ponderosa R. Jockel 1969-7-13 44 Nevada Sagehen Basin, On SE ridge of study plot on ridge N of station 1 mile up road to Independence Lake and 0.2 mi S on dirt track 1981 Comment
  SEINET11737463  Pinus ponderosa E. H. Graham 1931-1 6736 Nevada Donner Lake, Sierra Nevada Mts 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
  JEPS100682  Piperia transversa Dean W. Taylor 1995-8-5 15376 Nevada South Yuba River canyon, along Graniteville Road about 1.5 road miles South of the river at Edwards Crossing 762 Comment
  CAS-BOT-BC228013  Plagiobothrys Marcus E. A M Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  CDA192  Plagiobothrys cognatus D. G. Kelch, D. A. Weinstein 1993-7-14 93 .008 Nevada Along Rte 80 in Sierra Nevada. Comment
  SD257221  Plagiobothrys fulvus var. campestris George K. Helmkamp 2014-4-17 22742 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA 49 in Grass Valley. 729 Comment
  JEPS103287  Plagiobothrys glyptocarpus var. glyptocarpus Lowell Ahart 2002-5-4 9585 Nevada East of the private driveway, south side of Perimeter Road, 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) SE of Rock Mountain. 243 Comment
  CAS-BOT-BC26746  Plagiobothrys glyptocarpus var. modestus Amos Arthur Heller 1919-5-24 13222 Nevada Cedar Crest, near Grass Valley Comment
  UC78170  Plagiobothrys hispidulus E. L. G. 1883-1 Nevada Donner Lake Comment
  CAS-BOT-BC224991  Plagiobothrys hispidulus Gordon H. True 1964-10-6 1740 Nevada 2.5 miles N of Truckee on Alder Creek, just W of Truckee-Sierraville Highway 1828 Comment
  CAS-BOT-BC230931  Plagiobothrys hispidulus Gordon H. True; Barbara Trowbridge 1977-7-25 8277 Nevada Independence Lake Watershed. W end of lake Comment
  CAS-BOT-BC230934  Plagiobothrys hispidulus Herbert L. Mason 1952-7-16 14364 Nevada Sage Hen Creek. 1 miles W of University of California Trout Laboratory 1981 Comment
  UC25080  Plagiobothrys hispidus C. F. Sonne July 1886 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  UC61110  Plagiobothrys hispidus J. Burtt Davy Jun 25 1897-Jun 30 1897 3178 Nevada Truckee River Basin Comment
  CAS-BOT-BC434184  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
  POM64760  Plagiobothrys scouleri var. hispidulus A. A. Heller 1903-7-10 s.n. Nevada Lower end of Donner Lake. Comment
  UC149928  Plagiobothrys stipitatus var. micranthus Katharine Brandegee Nevada Boca Comment
  POM63836  Plagiobothrys torreyi A. A. Heller 1903-7-21 s.n. Nevada Lower end of Donner Lake Comment
  JEPS107564  Plagiobothrys torreyi var. diffusus Lowell Ahart 2005-7-31 12215 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  CDA42917  Plantago major L. Ahart 2012-7-28 18412 Nevada On the west side of Pioneer Trail, about 40 yards east of the P. G. & E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. Comment
  CHSC110916  Plantago major Lowell Ahart 2012-7-28 18412 Nevada On the west side of Pioneer Trail, about 40 yards northeast of the PG 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
  JEPS78077  Platanthera leucostachys Gary W. Zamzow 1972-6-23 8 Nevada 1/2 mi se Gauging Station; Sagehen Creek Field Station 1950 Comment
  UC145666  Platanthera leucostachys A. A. Heller 1903-7-13 6919 Nevada lower end Donner Lake; lower end Donner Lake Comment
  UCR121043  Platanthera leucostachys T. A. Ranker 1997-6-29 1738 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  UC725686  Platanthera limosa A. A. Heller 1903-7-8 6919 Nevada lower end Donner Lake; lower end Donner Lake Comment
  SCFS742  Platanthera sparsiflora J. Brooks 1964-7-16 223 Nevada Sagehen Basin, 7 ft SW of spring on SH Ck Rd 1951 Comment
  UC4573  Platanthera sparsiflora A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mountains; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD75784  Platanthera sparsiflora Albert A. Grigarick 2008-7-2 22 Nevada Castle Peak Trail, north side of Hwy 80 and Donner Summit. 2404 Comment
  CAS-BOT-BC92243  Platystemon californicus Gordon H. True 1972-4-2 7088 Nevada Sierra Nevada. Dry Creek at Spenceville (site). 103 Comment
  SDSU11331  Plectritis ciliosa D. F. Howe 1948-5-22 1906 Nevada 457 Comment
  UCD90584  Poa bigelovii James A. Neilson Jr. 1958-7-16 614 Nevada on east side of Sterling Lake. Comment
  POM113451  Poa bolanderi I. E. Diehl 1902-7-10 144 Nevada Summit Comment
  UCD90287  Poa bolanderi Beecher Crampton 1953-7-21 1542 Nevada 3 miles west of Soda Springs. 2011 Comment
  CAS-BOT-BC254588  Poa fendleriana subsp. longiligula Gordon H. True 1965-5-19 1911 Nevada S side Truckee River near Mystic RR bridge just W of Sierra County line 1569 Comment
  CAS-BOT-BC255897  Poa nervosa John Thomas Howell 1943-7-17 18461 Nevada Signal Hill, west side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC255901  Poa nervosa John Thomas Howell; Gordon H. True 1972-7-6 7263 Nevada Between Castle Pass and Andesite Peak 2407 Comment
  SCFS5152  Poa nervosa R. Schmid 1964-6-26 98 Nevada About 50 yards east of main station building 1951 Comment
  CAS-BOT-BC247359  Poa pratensis Barbara T. Keller 1975-6-16 1745 Nevada Highway 89 from Sierraville to Truckee, about 5 miles north of Truckee 1524 Comment
  CAS-BOT-BC247363  Poa pratensis Gordon H. True 1964-6-18 1537 Nevada About 4 miles NE. of Truckee and west of Prosser Lake 1767 Comment
  UCD91848  Poa pratensis Katharine Brandegee Date unknown s.n. Nevada Truckee. Comment
  CAS-BOT-BC251091  Poa secunda subsp. juncifolia Gordon H. True 1966-7-20 3038 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2651 Comment
  UCD92413  Poa secunda subsp. juncifolia Gordon H. True; John Thomas Howell 1970-7-14 5564 Nevada Road from Russell Valley to Prosser Dam, ca. 1.5 miles S of county line. 1981 Comment
  UCD91680  Poa secunda subsp. secunda P. B. Kennedy 1927-5-29 s.n. Nevada Yuba River. Comment
  CAS-BOT-BC244169  Poa trivialis Gordon H. True 1974-5-31 7689 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles N of Bear River 400 Comment
  CDA16330  Poa trivialis G. F. Hrusa, J. Glazner 2000-5-21 15438 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Serpentine on SW side of creek, on open slope. Shade, near creek, in rocky site. Comment
  UC926639  Poa wheeleri A. S. Hitchcock Jul 14 1913-Jul 16 1913 1190 Nevada vicinity of Truckee (summit of Mt Lincoln) Comment
  CAS-BOT-BC244308  Podagrostis humilis Gordon H. True; J. T. Howell 1966-8-28 3194 Nevada Fordyce Creek just NW of Eagle Lakes, about 3.5 miles NE of Yuba Gap 1645 Comment
  JEPS128669  Polemonium californicum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21468 Nevada About 50 yards north of the north edge of Carpenter Meadow, about 50 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC23981  Polemonium californicum J. Burtt Davy Jun 25 1897-Jun 30 1897 3193 Nevada Donner Pass Truckee River Basin, Donner Pass Comment
  SEINET4854853  Polemonium helleri A. A. Heller 1903-8-18 7190 Nevada Truckee. Comment
  SCFS1077  Polemonium occidentale F. Felix 2014-1 Nevada Near creek Comment
  CAS-BOT-BC231345  Polemonium pulcherrimum Gordon H. True; John Thomas Howell 1972-7-6 7273 Nevada Andesite Ridge between Castle Pass and Andesite Peak 2407 Comment
  UCD109716  Polygala cornuta Daniel Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada Nevada City-Washington. Washington Road. Washington Ridge. Tahoe National Forest. 1200 Comment
  RSA40484  Polygala cornuta var. cornuta I. L. Wiggins 1947-7-12 11622 Nevada Along P. G. and E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  JEPS111318  Polygonum amphibium var. stipulaceum Steve Matson 2005-8-4 1439 Nevada Martis Creek watershed, southeast of Truckee, edge of Dry Lake, 2 km east of Martis Creek Lake dam.39.3253 N, 120.1008 W ; elevation 6,260 ft. 1908 Comment
  RSA261663  Polygonum amphibium var. stipulaceum Katherine Brandegee 1885-08 s.n. Nevada Donner Lake. Comment
  SCFS81  Polygonum aviculare B. Trowbridge 1969-8-30 523 Nevada Sagehen Basin, Various loc around Sagehen Station 1920 Comment
  UC570038  Polygonum davisiae N. French 1934-7-17 523 Nevada 1 mi n Castle Peak; Truckee Quadrangle 2438 Comment
  UCR141779  Polygonum davisiae June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC414529  Polygonum douglasii Gordon H. True; J. T. Howell 1966-8-30 3273 Nevada Castle Valley on upper Castle Creek about 1&1/2 mi. north of Hwy. 80 at Boreal Ridge 2346 Comment
  CAS-BOT-BC414532  Polygonum douglasii John Thomas Howell 1963-7-11 39821 Nevada 3 miles northeast of Truckee 1767 Comment
  CAS-BOT-BC414535  Polygonum douglasii H. D. Ripley; R. C. Barneby 1948-7-13 9852 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  CAS-BOT-BC414537  Polygonum douglasii Saichi Kawahara 1969-7-19 1610 Nevada North of Sage Hen [Sagehen] Creek road, 2/5 mile west of gaging station 1956 Comment
  CDA22972  Polygonum douglasii G. D. Barbe 1974-7-25 1913 Nevada Emigrant Gap, Highway 20 at Bear River. 0 Comment
  SEINET4337906  Polygonum douglasii M. J. Williams 1974-8-10 74 -N-41 Nevada Sierra Nevada, Juniper Creek 1951 Comment
  UCD100255  Polygonum douglasii Rudolf Schmid 1964-7-16 198 Nevada In northwest area of meadow and south of station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  CHSC45859  Polygonum douglasii subsp. douglasii Lowell Ahart 1980-9-9 2595 Nevada On the bottom of a small wash, near the road that takes you to the Prosser Creek Dam, about 1/2 mile north-east of Highway 89, north-east of Truckee. 1828 Comment
  SEINET4335453  Polygonum kelloggii A. Tiehm 1982-1 7388 Nevada Sierra Nevada, about .4 road miles west of Boca Dam. 2252 Comment
  CAS-BOT-BC419833  Polygonum parryi Gordon H. True; J. T. Howell 1967-6-14 3610 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre 792 Comment
  SEINET13711326  Polygonum phytolaccifolium Lowell William Ahart, Lowell William Ahart 2001-1 8975 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC420013  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake Comment
  SBBG61470  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake Comment
  UC6714  Polygonum polygaloides subsp. kelloggii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC965540  Polygonum polygaloides subsp. kelloggii Herbert L. Mason 1952-7-10 14311 Nevada 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC420021  Polygonum polygaloides subsp. kelloggii Gordon H. True; John Thomas Howell 1970-7-14 5570 Nevada Road from Russel Valley to Prosser Dam ca. 2 miles south of county line. 1950 Comment
  SEINET5802219 Image available Polygonum polymorphum Marcus E. Jones 1881-1 Nevada Soda Springs.; 39.32333 -120.37889 2438 Comment
  SCFS5023  Polygonum shastense F. Felix 2013-1 Nevada Sagehen Basin. On Carpenter Ridge, above glacial cirque, where cornices form. Comment
  UC1187110  Polygonum shastense William Nisbet 1957-7-31 21 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 2133 Comment
  UC172711  Polygonum shastense T. S. Brandegee Aug. 1889 Nevada Donner Comment
  JEPS128695  Polygonum spergulariiforme Lowell Ahart, John Dittes 2017-7-18 21554 -B Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee. Comment
  UCD100678  Polygonum spergulariiforme Rudolf Schmid 1964-7-16 192 Nevada Southeast of field station, Sagehen Creek Basin. 1950 Comment
  RSA66312  Polygonum spergulariiforme F. W. Peirson 1931-8-10 9564 Nevada Near west end of Donner Lake, Sierra Nevada. 1829 Comment
  UCR237381  Polypogon interruptus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19165 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CAS-BOT-BC237258  Polypogon monspeliensis Gordon H. True 1962-7-9 779 Nevada G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC237261  Polypogon monspeliensis Peter H. Raven 1954-8-29 8051 Nevada Along stream, W of Greenhorn Creek Comment
  CAS-BOT-BC72345  Polystichum imbricans subsp. imbricans Catherine Best 1984-6-18 980 Nevada Near the Old Donner Road about 5 miles below the summit Comment
  JEPS5270  Porterella carnosula A. A. Heller 1903-7-16 6951 Nevada Donner Lake Comment
  SEINET10906095  Porterella carnosula A. Arthur Heller 1903-7-16 Heller 6951 Nevada Lower end of Donner Lake Comment
  SEINET10972538  Porterella carnosula Mott 1969-7-26 Mott LM 6927 Nevada Jackson Lake, just north of English Mt. 2012 Comment
  CAS-BOT-BC454040  Potamogeton pusillus subsp. pusillus Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42306 Nevada Tahoe National Forest: at margin of Fuller Lake 1615 Comment
  CHSC80871  Potentilla biennis Lowell Ahart 2001-7-27 9020 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-BC143179  Potentilla breweri Barbara Trowbridge 1976-7-28 8040 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2621 Comment
  CAS-BOT-BC141990  Potentilla bruceae John Thomas Howell; Gordon H. True 1970-8-10 6155 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC141663  Potentilla flabellifolia John Thomas Howell 1943-7-18 18553 Nevada Meadow nw. of Castle Peak Comment
  RSA701235  Potentilla flabellifolia L. Ahart 2004-8-9 11363 Nevada north of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain. about 0.75 mi (air) south of Catfish Lake., About 2.75 mi. east of the east end of Bowman Lake. 2291 Comment
  POM35108  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada Lower end of Donner Lake. Comment
  UCD113941  Potentilla gracilis var. fastigiata Rudolf Schmid 1964-7-3 115 Nevada From meadow area ca. 1/4 mile east of Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. Comment
  CAS-BOT-BC540066  Potentilla gracilis var. fastigiata C. F. Sonne 1886-7-1 77 Nevada Meadow along Truckee River Comment
  CAS-BOT-BC540386  Potentilla gracilis var. fastigiata Gordon H. True 1968-8-1 4556 Nevada Sierra Nevada, meadow on old Donner Pass Road ca. 2.5 miles W of Donner Lake 1981 Comment
  RSA30580  Potentilla gracilis var. fastigiata J. Torrey 1865-1 121 Nevada Near Donner Lake, Sierra Nevada Comment
  SEINET11916549  Potentilla gracilis var. glabrata C. F. Sonne 1884-1 77 Nevada Truckee Comment
  CHSC80970  Potentilla rivalis Lowell Ahart 2001-7-27 9049 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  CAS-BOT-BC163094  Prunus emarginata Gordon H. True 1962-6-19 702 Nevada Donner Pass - Sierra Nevada 2164 Comment
  POM139902  Prunus emarginata A. A. Heller 1903-8-14 7164 Nevada Above Donner Lake toward Donner Pass. Comment
  UCD113516  Prunus subcordata W. W. Robbins 1926-4-17 529 Nevada Grass Valley. Comment
  SEINET7406672  Prunus subcordata E. R. House 1956-4-21 29 Nevada Growing alongside highway 49 out of Grass Valley 762 Comment
  CAS-BOT-BC356789  Pseudognaphalium californicum Lillian Mott 1985-7-2 853 Nevada Empire Mine State Park, Grass Valley 731 Comment
  CAS-BOT-BC357332  Pseudognaphalium microcephalum A. A. Heller 1903-8-4 7092 Nevada Truckee Comment
  CAS-BOT-BC357335  Pseudognaphalium microcephalum Gordon H. True; J. T. Howell 1965-7-15 2314 Nevada Banner Mt. about 4 mi. E of Nevada City 1188 Comment
  CAS-BOT-BC357337  Pseudognaphalium microcephalum Gordon H. True; J. T. Howell 1966-8-30 3245 Nevada Billy Mack Canyon about 1 mile north of Donner Lake and just north of Hwy. 80 2011 Comment
  CAS-BOT-BC357338  Pseudognaphalium microcephalum Gordon H. True; Barbara Trowbridge 1977-7-26 8434 Nevada Independence Lake Watershed. Along logging road west of Independence Lake 2194 Comment
  JEPS105946  Pseudognaphalium thermale Lowell Ahart 2004-9-29 11409 Nevada Along Forest Road 41, about 1 northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Graniteville 1882 Comment
  SEINET5345372  Pseudotsuga menziesii var. menziesii P. A. Lehenbauer 1936-10-12 s.n. Nevada Near Nevada City Comment
  CAS-BOT-BC361993  Psilocarphus tenellus Gordon H. True 1967-8-1 3727 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CHSC78500  Pterospora andromedea Lowell Ahart 2000-8-10 8659 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
  CDA34472  Purshia tridentata D. G. Kelch 2011-5-17 11 .508 Nevada ~ 6 km N of Floristan. N of Hwy I-80. Comment
  SJSU3617  Purshia tridentata C. W. Sharsmith 1962-5-27 6908 Nevada Donner L, Sierra Nevada 1822 Comment
  UCD113281  Purshia tridentata Lewis S. Rose 1968-6-9 68078 Nevada Donner Lake. 1828 Comment
  CHSC70006  Pyrola asarifolia subsp. asarifolia L. P. Janeway; Eric Schroder 1997-7-14 5212 Nevada Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  UCD117800  Pyrola asarifolia subsp. bracteata Rudolf Schmid 1964-7-20 257 Nevada About 100 feet southwest of hanging bog, Sagehen Creek Field Station, west of State Highway 89. 1981 Comment
  UCD82670  Quercus chrysolepis Rodney Gale Myatt 1973-7-1 1594 -3 Nevada Washington. North of Hwy 20, about 20 miles east of Nevada City, near community of Washington. 980 Comment
  CAS-BOT-BC79849  Quercus durata Alice Eastwood 1912-6-20 s.n. Nevada unspecified Comment
  JEPS38023  Quercus garryana var. breweri A. E. Wieslander 1927-6-26 Nevada between Grass Valley and Indian Springs Comment
  POM270131  Quercus garryana var. breweri Lyman Benson 1933-6-26 4522 Nevada 3 mi E of Grass Valley, Sierra Nevada Mt. Range, Yuba River watershed. 762 Comment
  UC1135610  Quercus garryana var. breweri G. Burks 1933-7-24 8 Nevada 4 mi e Freeman's Bridge; Smartsville Quad. 914 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
  UCR188866  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2007-3-31 11722 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  LA205378  Quercus vacciniifolia Carl Epling; William Robison 1935-7-15 sn Nevada Donner Summit Comment
  POM166597  Quercus vacciniifolia A. A. Heller 1903-7-20 6980 Nevada About Summit Station (Donner Pass). Comment
  UC5671  Quercus vacciniifolia A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD47408  Quercus vacciniifolia Daniel Campbell; Gordon H. True 1975-9-1 7942 Nevada Meadow Lake, Along road just south of Lake. 2194 Comment
  UCD47424  Quercus vacciniifolia R. E. Nelson 1956-9-24 188 Nevada Just south of Castle Peak, Sec. 1, T. 17N, R. 14E. Tahoe National Forest. 2499 Comment
  SFV8503  Quercus wislizeni W. McClellan 1967-5-20 29 Nevada Sierra Nevada On CA-Highway 20, 5 miles west of Rough and Ready. 488 Comment
  UCD47598  Quercus wislizeni D. H. Hartmann 1941-10-11 s.n. Nevada 4 mi. west of Grass Valley, Nevada Co. Comment
  CAS-BOT-BC362762  Raillardella argentea Gordon H. True 1968-7-31 4515 Nevada Top of ridge between Castle and Basin Peaks 2651 Comment
  CAS-BOT-BC362767  Raillardella argentea Lillian S. Mott 1968-7-20 7468 Nevada Castle Peak 2438 Comment
  POM55241  Raillardella argentea C. F. Sonne 1895-8-4 6021 Nevada Mt. Stanford. 2744 Comment
  SEINET12087755  Ranunculus alismifolius C. F. Sonne 1886-1 s.n. Nevada near Truckee Comment
  SEINET12093544  Ranunculus alismifolius F. H. Utech 1986-1 86 -043 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  CAS-BOT-BC379272  Ranunculus alismifolius var. alismellus Lillian S. Mott 1961-5-28 2864 Nevada Honey's Meadows 1829 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
  RSA268803  Ranunculus alismifolius var. hartwegii Betty J. Jorgensen 1944-5-26 443 Nevada Bank above Hwy near ASUC lodge, near Norden. Comment
  UCD74303  Ranunculus alismifolius var. lemmonii Albert A. Grigarick 2008-5-3 7 Nevada Prosser Reservoir, N of Truckee. About 100 yds. N of parking lot on NE corner of reservoir. Along path. 1761 Comment
  RSA248644  Ranunculus alismifolius var. lemmonii Bonnie C. Templeton 1967-4-27 s.n. Nevada Above Portola. Comment
  UCD83620  Ranunculus aquatilis Albert Grigarick 2009-8-21 186 Nevada Ca. 0.5 mi N of Truckee town limits on Hwy 89 N to Donner Picnic Area. Approx. 300 yds. E of picnic area, in streambed of Alder Creek. 1751 Comment
  UCD105300  Ranunculus aquatilis var. diffusus K. M. Meyer; A. Townesmith 2007-7-17 123 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 Comment
  UC197236  Ranunculus flammula C. F. Sonne 1884-7-12 Nevada Truckee Comment
  SCFS788  Ranunculus occidentalis E. Davidson 1964-6-16 616644 Nevada Sagehen Basin, Ca. 60 yds SE of station in mdw 1951 Comment
  UC965520  Ranunculus occidentalis Herbert L. Mason 1952-7-16 14353 Nevada one mi w University of California Trout Laboratory (adjacent to stream which arises from large spring in meadow); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCR230110  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2011-5-26 17382 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  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
  SEINET5338820  Ranunculus occidentalis W. D. Billings 1946-3-10 1645 Nevada On road to N. Columbia Placers. Comment
  RSA212137  Ranunculus occidentalis var. eisenii L. S. Rose 1970-5-28 70062 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  POM268824  Ranunculus occidentalis var. ultramontanus A. A. Heller 1903-7-13 s.n. Nevada Lower end of Donner Lake. Comment
  SBBG39496  Ranunculus occidentalis var. ultramontanus L. S. Rose 1970-5-28 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  UCD97077  Ranunculus populago James A. Neilson Jr. 1962-7-30 13 Nevada meadow above the south west end of Sterling Lake. 2194 Comment
  UC965510  Ranunculus uncinatus Herbert L. Mason 1952-7-16 14354 Nevada one mi w University of California Trout Laboratory (adjacent to stream which arises from spring in meadow); Sierra Nevada, Sage Hen Creek 1981 Comment
  POM136606  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake. Comment
  UC1121899  Rhamnus ilicifolia H. R. Josephson 1933-7-6 30 Nevada 1 mi n Gautier Bridge; Smartsville Quad. 396 Comment
  UC592833  Rhamnus purshiana C. B. Wolf and B. D. Stark 1933-9-24 Nevada n side Bear Valley (w slope of Sierra Nevada); Sierra Nevada 1371 Comment
  POM136481  Rhamnus rubra Katherine Brandegee s.n. Nevada Truckee. Comment
  UC144547  Rhamnus rubra A. A. Heller 1905-7-14 8106 Nevada near Nevada City Comment
  UC1121766  Rhamnus tomentella subsp. tomentella J. E. Sowder 1933-5-12 66 Nevada 2.5 mi w Nevada City; Smartsville Quad. 762 Comment
  CAS-BOT-BC109842  Rhodiola integrifolia subsp. integrifolia A. A. Heller 1903-8-10 7139 Nevada Ridge south of Donner Pass. 2286 Comment
  CAS-BOT-BC200650  Rhus aromatica Gordon H. True 1974-4-25 7666 Nevada Nevada City-North San Juan Hwy. ca. 1 mile south of Shady Creek bridge 533 Comment
  CAS-BOT-BC108683  Ribes cereum W. R. Dudley 1894-8-1 s.n. Nevada Webber Lake. Comment
  CAS-BOT-BC93430  Ribes cereum Emily McPherson 1975-6-9 75- 22 -2 Nevada Sierra Nevada. East side of Canyon 24 just west of Sierra County Line 800-1000 feet above Highway 80. 1584 Comment
  SCFS146  Ribes cereum E. Davidson 1964-6-21 621648 Nevada Sagehen Basin, Ca. 0.25 mi from station going W on rd 1951 Comment
  UC58230  Ribes cereum A. A. Heller 1903-8-4 7091 Nevada Truckee Comment
  CAS-BOT-BC169111  Ribes inerme var. inerme Gordon H. True; John Thomas Howell 1967-8-17 3894 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada 1981 Comment
  CAS-BOT-BC173331  Ribes lasianthum John Thomas Howell 1943-7-20 18597 Nevada Willow Valley just west of Castle Peak Comment
  CAS-BOT-BC212566  Ribes montigenum Gordon H. True 1973-8-20 7645 Nevada Donner Creek between Donner Pass and Donner Lake 1981 Comment
  CAS-BOT-BC212572  Ribes montigenum Gordon H. True; Barbara Trowbridge 1977-7-25 8322 Nevada Slopes at W end of Independence Lake Comment
  CAS-BOT-BC257812  Ribes nevadaense Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9338 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  CAS-BOT-BC219169  Ribes nevadense Elmer I. Applegate 1923-9-29 3915 Nevada E end of Donner Lake Comment
  RSA0018251  Ribes roezlii Wm. Martin 1971-9-9 20170 Nevada 1 mile north of the head of Donner Lake. 2287 Comment
  SEINET5339770  Ribes roezlii T. C. Frantz 1951-5-15 134 Nevada about three miles southwest of Truckee, near Truckee River on side of Highway embankment Comment
  SEINET5770593  Ribes roezlii M. J. Williams, L. Mott 1988-5-5 88- 3 -1 Nevada Roadside rest on Hwy 20 just before Skillman Flat, 15 mi E of Nevada City. 1372 Comment
  CAS-BOT-BC186101  Ribes roezlii var. roezlii C. F. Sonne 1887-5-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC186104  Ribes roezlii var. roezlii W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  SD235024  Ribes roezlii var. roezlii G. K. Helmkamp, E. A. Helmkamp 2008-8-20 14038 Nevada Nothern sierra Nevada Mountains: Donner Pass Road north of and parallel to US-80 beside South Yuba river and just east of Kingvale. 1860 Comment
  UCD82934  Ribes roezlii var. roezlii Albert Grigarick 2009-5-23 82 Nevada Truckee. ca. 100 yds. N of intersection of Beacon Rd. and Lockwood Dr., on E side of Lockwood Dr. 1890 Comment
  CAS-BOT-BC174013  Ribes viscosissimum W. R. Dudley 1894-9-1 s.n. Nevada Lake of Woods Comment
  SEINET13942856 Image available Ribes viscosissimum Peter H. Raven 1950-1 2467 G Nevada near Sierra Club Lodge, Norden. Elev 7000 ft 2134 Comment
  CAS-BOT-BC363055  Rigiopappus leptocladus Lillian S. Mott 1968-8-28 2668 Nevada Hell's Half Acre 609 Comment
  UC965558  Rorippa curvisiliqua Herbert L. Mason 1952-7-10 14315 Nevada in meadow one mi w University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC74606  Rorippa curvisiliqua Gordon H. True; J. T. Howell 1969-4-10 4818 Nevada Dry Creek just east of county line and 1.5 mile west of Spenceville site. 95 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
  UCD34048  Rosa californica Beecher Crampton 1975-9-22 9310 Nevada 1 mile east of Farad on Highway 80. Comment
  UCR146412  Rosa californica Beecher Crampton 1975-9-22 9310 Nevada Sierra Nevada Mountains, 1 mile east of Farad on Hwy. 80 1585 Comment
  RSA96080  Rosa eglanteria Percy C. Everett, E. K. Balls 1954-10-8 20243 Nevada Hwy 49. Nevada City to Downieville. 1.7 miles NW of Nevada City. 762 Comment
  CAS-BOT-BC148324  Rosa pisocarpa Gordon H. True; John Thomas Howell 1965-8-23 2473 Nevada Celina Ridge, between Condon Mill site and Murphy Flat, 11.5 mi. north east of Washington - Sierra Nevada Mountains 1889 Comment
  CAS-BOT-BC146888  Rosa rubiginosa Lillian S. Mott 1965-10-17 6589 Nevada Quaker Hill - Cascade shores development, near gate 914 Comment
  SCFS1098  Rosa woodsii subsp. ultramontana M. Fleschner 1965-7-25 Nevada 1/4-m. west of U. C. field station at Sagehen Creek, Nevada County, Calif. Growing along road - bush 1-m high, flowers red-pink. 1950 Comment
  UCD17664  Rubus H. Olmo; R. Bammi 1963-9-12 63 31 Nevada California. Nevada County: near marker A575+25 on Highway 49 near Nevada City. Comment
  UCD17668  Rubus laciniatus H. Olmo; R. Bammi 1963-9-18 63 35 Nevada California. Nevada County: across from the highway maintenance station on Highway 49 at Nevada City. Comment
  UCD74252  Rubus parviflorus Jennifer W. Burt; Sarah Shannon 2005-7-8 102 Nevada PlaVada' abandoned ski area (off Hwy 80 at Kingvale exit) - collected from center of abandoned ski run. 1883 Comment
  CAS-BOT-BC363214  Rudbeckia occidentalis Peter H. Raven 1956-8-4 10005 Nevada 3.6 miles from Fuller Lake on road to Emigrant Gap 1341 Comment
  RSA795342  Rumex acetosella L. Ahart 2011-7-23 17597 Nevada In and around the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 miles west of the bridge across the South Fork of the Yuba River., About 1 air mile north of Highway 20 at the intersection of Bowman Lake Road. 1380 Comment
  UC6933  Rumex acetosella A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD100991  Rumex acetosella C. J. W. 1913-6-1 80 Nevada Grass Valley. Comment
  UCD101027  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11513 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy. CA-49, 10.4 miles north of the crossing of the South Yuba River. 543 Comment
  CAS-BOT-BC422025  Rumex acetosella John F. Emmel 1971-6-25 373 Nevada About 0.3 road miles NW of Indian Spring Campground on Eagle Lakes Road, about 2 1/2 air miles NW of Cisco Grove. Comment
  CAS-BOT-BC422027  Rumex acetosella Gordon H. True 1961-8-31 212 Nevada At bridge across Greenhorn Creek 670 Comment
  CAS-BOT-BC422028  Rumex acetosella Gordon H. True; John Thomas Howell 1970-8-12 6252 Nevada Webster Flat ca. 4 miles north-east of Cisco Grove on Rattlesnake Creek 2072 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
  CHSC80865  Rumex salicifolius var. triangulivalvis Lowell Ahart 2001-7-21 8976 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC434285  Rumex triangulivalvis Gordon H. True 1968-8-1 4571 Nevada Just below Donner Lookout on old Donner Pass Road, ca. 3 miles west of Donner Lake 2072 Comment
  CAS-BOT-BC434288  Rumex triangulivalvis Gordon H. True; J. T. Howell 1966-8-29 3212 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  CAS-BOT-BC434292  Rumex triangulivalvis John Thomas Howell 1943-7-21 18686 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC434297  Rumex triangulivalvis Margaret Williams 1974-8-10 74 .N-26 Nevada Juniper Creek, southeast of Hirschdale. 2133 Comment
  CAS-BOT-BC434295  Rumex triangulivalvis Gordon H. True; Barbara Trowbridge 1977-7-25 8365 Nevada Independence Lake Watershed. Strand of Boca Reservoir near Little Truckee River 1706 Comment
  CHSC78507  Sagina saginoides Lowell Ahart 2000-8-10 8627 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC103246  Salix bonplandiana Gordon H. True 1968-4-18 4193 Nevada Hills just north of Rock Creek at old McCourtney Rd. crossing 121 Comment
  CAS-BOT-BC108462  Salix eastwoodiae A. A. Heller 1903-7-20 6970 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC108467  Salix eastwoodiae W. R. Dudley 1900-6-14 5082 Nevada Road above Donner Lake Comment
  CAS-BOT-BC108486  Salix eastwoodiae Gordon H. True 1968-7-31 4495 Nevada Castle Peak Road ca. 1/2 mile north of Hwy. 80 at Uhlen Valley, on upper Castle Creek 2225 Comment
  CAS-BOT-BC108496  Salix eastwoodiae Gordon H. True 4384 Nevada Donner Summit at Norden - Sierra Nevada 2194 Comment
  CAS-BOT-BC108516  Salix eastwoodiae L. S. Smith 1932-7-20 2701 Nevada North of Castle Peak 2743 Comment
  CAS-BOT-BC108520  Salix eastwoodiae Marcus E. Jones 1902-7-9 5 M-11-26 Nevada Castle Peak Comment
  CAS-BOT-BC103873  Salix exigua Gordon H. True 1965-5-19 1918 Nevada South side Truckee River near Mystic R.R. bridge just west Sierra Co. line 1569 Comment
  CAS-BOT-BC108004  Salix exigua Gordon H. True 1968-7-9 4332 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner 457 Comment
  CAS-BOT-BC108010  Salix exigua Gordon H. True 1965-6-30 2115 A Nevada Truckee River near Mystic RR, bridge just west of Sierra County line - Sierra Nevada 1554 Comment
  CAS-BOT-BC107903  Salix geyeriana Gordon H. True 1968-7-30 4467 Nevada Truckee River at Hirschdale - Sierra Nevada 1706 Comment
  SCFS61  Salix geyeriana R. Schmid 1964-6-24 83 Nevada Sagehen Basin, Grassy area SW of fish hatchery 1951 Comment
  POM363140  Salix geyeriana var. argentea Glenn A. Gorelick 1965-8-21 s.n. Nevada Hobart Mills 1829 Comment
  CAS-BOT-BC108325  Salix gooddingii Gordon H. True 1968-7-9 4326 Nevada Dry creek just above Spenceville site 121 Comment
  SD130404  Salix gooddingii Gordon H. True 1967-4-21 3427 Nevada McCourtney Road ca. 7 miles west of Banner Grange at Dry Creek Bridge. Comment
  UCD111519  Salix lasiandra var. caudata R. O. Hanes 1992-9-9 66 Nevada Tahoe Forest. Rocky Glenn. 1645 Comment
  CAS-BOT-BC125273  Salix lasiandra var. lasiandra Gordon H. True 1968-5-7 4234 Nevada Bear Valley on Hwy. 20; where Hwy crosses Bear River at east end of Valley 1402 Comment
  CAS-BOT-BC125283  Salix lasiandra var. lasiandra Gordon H. True 1968-4-4 4126 Nevada Hells [HalfAcre] Half Acre, just west of Grass Valley on Hwy. 20 at Ridge Rd. 792 Comment
  JEPS13073  Salix lasiandra var. lasiandra Willis L. Jepson July, 1898 12 s Nevada Bear Valley 1371 Comment
  SJSU10100  Salix lasiandra var. lasiandra W. Savage 1964-6-19 352 Nevada bank of Sagehen Cr by Univ of Calif Sagehen Cr Field Station c.12 mi N of Truckee 1950 Comment
  UCD111576  Salix lasiandra var. lasiandra Rudolf Schmid 1964-7-16 189 Nevada From area south of Sagehen Creek Station between the north and south forks of creek, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  JEPS13839  Salix lasiolepis Willis L. Jepson April, 1892 24 s Nevada Rough and Ready 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-BC124660  Salix lemmonii W. R. Dudley 1900-6-19 5278 Nevada east of Outlet and below Bridge, Independence Lake Comment
  CAS-BOT-BC124679  Salix lemmonii Peter H. Raven 1964-6-30 19599 Nevada along [Sage Hen] Sagehen Creek, near Hobart Mills Comment
  CAS-BOT-BC124689  Salix lemmonii W. R. Dudley 1900-6-15 5122 Nevada by Lake Mary, near Summit Comment
  CAS-BOT-BC124699  Salix lemmonii W. R. Dudley 1900-6-15 5145 Nevada Between Summit and Cisco Comment
  RSA177016  Salix lemmonii Peter H. Raven 1964-6-30 19597 Nevada Along Sage Hen Creek. Near Hobart Mills. Comment
  UCD111711  Salix lemmonii E. L. Smith 1965-6-6 667 Nevada Soda Springs. 2072 Comment
  CAS-BOT-BC125085  Salix ligulifolia W. R. Dudley 1900-6-16 5153 Nevada Below Roundhouse along R.R. Truckee Comment
  CAS-BOT-BC125088  Salix ligulifolia W. R. Dudley 1900-6-14 5015 Nevada Donner Lake Comment
  CAS-BOT-BC125092  Salix ligulifolia Gordon H. True 1968-7-30 4477 Nevada South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek 1645 Comment
  CAS-BOT-BC125095  Salix ligulifolia Gordon H. True; John Thomas Howell 1974-5-31 7703 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC125097  Salix ligulifolia Gordon H. True; John Thomas Howell 1974-5-31 7704 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC129423  Salix melanopsis Gordon H. True; John Thomas Howell 1970-5-29 5427 Nevada Spenceville (site) on Dry Creek, Riparian on Dry Creek 121 Comment
  CAS-BOT-BC129312  Salix orestera James A. Neilson 1958-8-15 206 Nevada East side shore of Sterling Lake - Sierra Nevada 2194 Comment
  CAS-BOT-BC129317  Salix orestera Gordon H. True; John Thomas Howell 1970-8-12 6311 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  UC599648  Salix orestera A. A. Heller 1903-8-10 7132 Nevada ridge s. of Donner Pass 2286 Comment
  UC334312  Salix petrophila J. G. Lemmon and wife Jul 1874-Jul 1879 Nevada Mt. Standford, and Lassen's Butte, also Mt. Shasta Comment
  CAS-BOT-BC126049  Salix scouleriana Gordon H. True 1968-7-30 4487 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126051  Salix scouleriana Gordon H. True 1968-5-8 4263 Nevada Billy Mack Canyon, north of Donner Lake and just north of Hwy. 80 at Donner overpass 1981 Comment
  CAS-BOT-BC126062  Salix scouleriana Gordon H. True 1968-5-7 4241 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC126065  Salix scouleriana Gordon H. True 1966-6-23 2951 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-BC126067  Salix scouleriana Gordon H. True 1962-6-19 696 Nevada Donner Pass 2164 Comment
  CAS-BOT-BC126068  Salix scouleriana Gordon H. True 1968-5-7 4246 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC126086  Salix scouleriana W. R. Dudley 1900-6-14 5029 Nevada Donner Lake Shore, near head of lake Comment
  CAS-BOT-BC126096  Salix scouleriana John Thomas Howell 1943-7-15 s.n. Nevada West side of Donner Pass near Norden 2133 Comment
  RSA506007  Salix scouleriana G. H. True 1968-7-10 4371 Nevada Hwy 20 just W of Yuba Gap. 1662 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
  RSA263827  Salvia pratensis Lillian Mott 1972-07 s.n. Nevada Empire Mine property, just east of Grass Valley. 793 Comment
  CAS-BOT-BC225177  Salvia sonomensis A. A. Heller 1919-5-25 13207 Nevada Near Grass Valley Comment
  CAS-BOT-BC238819  Sambucus nigra subsp. caerulea Gordon H. True 1962-8-13 972 Nevada Lindsey Lakes Road, just east of Bear Valley - Bowman Road 1828 Comment
  CAS-BOT-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
  UCD130345  Sambucus nigra subsp. caerulea Albert Grigarick 2011-9-27 313 Nevada Truckee. 1 mile W on Ski Run Way from intersection of Alder Creek Road. 2126 Comment
  CAS-BOT-BC235183  Sambucus racemosa var. racemosa A. A. Heller 1903-8-10 7133 Nevada Ridge south of Donner Pass 2286 Comment
  UCR230111  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2011-5-26 17381 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  UC2031414  Sanicula bipinnatifida Barbara Ertter with James R. Shevock 1991-6-15 10117 Nevada San Juan Ridge ca. 8 air miles NNE of Nevada City, junction Snow Tent Road and Backbone Ridge Road NE of Malakoff Diggings State Park Comment
  UCD110825  Sanicula bipinnatifida Christopher Mallek 2008-1 SC2- 13 Nevada Deadman's Flat. 706 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
  UC1178936  Sanicula graveolens Herbert L. Mason 1952-7-10 14340 Nevada n of Hobart Mills (Sage Hen Creek); Sage Hen Creek Comment
  UC58404  Sanicula tuberosa A. A. Heller 1903-7-13 6928 Nevada Lower end of Donner Lake Donner Lake Comment
  POM133569  Sanicula tuberosa A. A. Heller 1903-7-31 10173 Nevada Southeastern approaches to Castle Peak Comment
  UC171011  Sanicula tuberosa C. F. Sonne May 1886 Nevada Road to Donner Lake, Sierra Nevada Mountains Donner Lake; Sierra Nevada Mountains Comment
  UC566888  Sanicula tuberosa Herbert L. Mason 1926-5-29 3293 Nevada 3 mi w of Cisco (Crystal Lake); Crystal Lake 1767 Comment
  SCFS274  Sarcodes sanguinea S. Kawahara 1969-7-20 Nevada Sagehen Basin, 2 mi W of SH Ck, off rd Comment
  UC193276  Sarcodes sanguinea C. F. Sonne 1879-6-29 Nevada Truckee Comment
  CAS-BOT-BC466207  Sarcodes sanguinea W. R. Dudley 1893-6-14 s.n. Nevada Near Star MIne Comment
  SEINET7257649  Sarcodes sanguinea D. Snider 1940-6-13 s.n. Nevada Truckee 1774 Comment
  SEINET3161154  Saxifraga bryophora M. E. Jones 1881-7-9 sn Nevada Soda Spr. Comment
  SEINET516306  Saxifraga bryophora Vernon H. Oswald 1998-8-20 9544 Nevada Meadow Lake Rd., 3.9 mi SE of Graniteville Rd., ca 0.8 mi NE of Tollhouse Lake. 2141 Comment
  JEPS39407  Saxifraga odontoloma Wayne Savage 1965-8-8 449 Nevada along Sagehen Creek (at U.C. Sagehen Field Station); , U.C. Sagehen Field Station 1928 Comment
  SCFS156  Saxifraga oregana J. Ammirati 1964-6-22 33 Nevada Sagehen Basin, S side of Sagehen station, on S side of ck ca. 20 yd from bank 1951 Comment
  CHSC89430  Sceptridium multifidum Lowell Ahart 2004-9-29 11420 Nevada South shore of Weaver Lake, about 50 yards south of McMurray Lake Road, about 1/2 mile east of Forest Road 41, about 3/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1905 Comment
  CAS-BOT-BC283110  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
  CAS-BOT-BC110850  Scirpus congdonii Gordon H. True 1965-8-5 2432 Nevada Uhlen Valley on upper Castle Creek 2255 Comment
  SD131001  Scirpus congdonii Gordon H. True 1973-6-6 7552 Nevada Scadden Flat, just west of Grass Valley, at head of Squirrel Creek. 730 Comment
  CHSC69799  Scirpus diffusus L. P. Janeway; Eric Schroder 1997-7-16 5228 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  UCR229485  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17880 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
  RSA189446  Scleranthus annuus L. S. Rose 1967-6-13 67131 Nevada Spenceville site. 183 Comment
  CAS-BOT-BC243505  Scribneria bolanderi Gordon H. True; John Thomas Howell 1967-6-13 3602 Nevada 4.8 miles sw of Grass Valley on McCourtney Road 670 Comment
  CHSC108296  Scutellaria californica Lowell Ahart 2011-7-23 17612 Nevada Along the west side of Bowman Lake Road, east of the small meadow where there are two grave memorials, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  JEPS118362  Scutellaria californica Lowell Ahart 2011-7-23 17612 Nevada Along the west side of Bowman Lake Road, east of the small meadow where there are two grave memorials, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  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
  CHSC117694  Sedum obtusatum Peter F. Zika 2013-6-28 26271 Nevada Above and S of Interstate 80, 0.4 road miles E of Donnor Summit, 1 air km SW of Summit Lake. Northern High Sierra Nevada. 2210 Comment
  JEPS48010  Sedum obtusatum W. L. Jepson July, 1898 13445 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC64207  Sedum obtusatum Lillian S. Mott 1964-7-19 7164 Nevada Rice's Crossing 182 Comment
  SFV1565  Sedum spathulifolium J. R. Maze 1964-5-6 44 Nevada Sierra Nevada By bridge over South Yuba River, State Highway 49. Comment
  SEINET8552487  Sedum stenopetalum P. B. Kennedy, S. B. Doten 1901-8-10 287 Nevada [Sierra Nevada] Soda Springs, near summit of Tinkers Knob. Comment
  CDA16316  Selaginella hansenii G. F. Hrusa, J. Glazner 2000-5-21 15423 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  CHSC95991  Selaginella hansenii Lowell Ahart 2007-2-15 13565 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-BC62136  Selaginella hansenii Gordon H. True 1969-5-23 4993 Nevada Dry Creek, 2 miles southeast of Spenceville (site) 198 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
  CHSC81005  Senecio hydrophilus Lowell Ahart 2001-8-14 9121 Nevada On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  CAS-BOT-BC363900  Senecio integerrimus var. exaltatus Gordon H. True; John Thomas Howell 1970-7-15 6097 Nevada Meadow on Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  RSA0125025  Senecio integerrimus var. exaltatus Lewis S. Rose 1968-6-9 68081 Nevada Hobart Mills. 1798 Comment
  UC36168  Senecio integerrimus var. major J. Burtt Davy Jun 25 1897-Jun 30 1897 3187 Nevada Bierstadt Peak Truckee River Basin Comment
  UCD135794  Senecio triangularis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SJSU5536  Senecio triangularis R. Schmid 1964-7-17 220 Nevada 0.5 mi E of Univ of Calif Sagehen Cr Station, 12 mi N of Truckee 1950 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
  CHSC114310  Senecio vulgaris G. F. Hrusa; D. Kelch 2007-4-19 16949 Nevada Sierra Nevada foothills. Serpentine outcrop 3 - 4 mi. W of Grass Valley along Hwy 20. 749 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
  UC88046  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1892-8-28 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake 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-BC240146  Setaria pumila Gordon H. True 1961-9-7 240 Nevada Dargie Ranch, 8 miles south-west of Grass Valley, on McCourtney Rd. 533 Comment
  SCFS5059  Sibbaldia procumbens E. Krimmel 2012-7-6 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  CHSC109351  Sidalcea gigantea Karen Callahan 2012-7-13 25 Nevada North on Peardale Road, 4 miles east of junction of Hwy. 174 with Brunswick Road. 792 Comment
  CAS-BOT-BC258021  Sidalcea glaucescens Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9377 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Western shore of this extension, next to U.S. Forest Service Campground. Comment
  JEPS67218  Sidalcea glaucescens W. L. Jepson July, 1898 14066 Nevada Summit Sta. 2133 Comment
  UC58126  Sidalcea glaucescens A. A. Heller 1903-7-27 7047 Nevada near Summit Station (Donner Pass); , near Summit Station Comment
  UCR189150  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2007-7-27 12592 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
  SCFS5320  Sidalcea glaucescens B. A. Trowbridge 1970-7-11 1371 Nevada Burn area off Sagehen Hills Road. 1951 Comment
  UC725320  Sidalcea hartwegii A. A. Heller 1919-5-25 13198 Nevada Grass Valley 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
  UCD13345  Sidalcea malviflora M. Winthrop 1989-6-3 7 Nevada Nevada Co. , 5 miles from Colfax. T 15N, R 9E, Sect. 27, NW 1/4. Elev. 2000 ft. 609 Comment
  UC18940  Sidalcea oregana subsp. spicata 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-BC213193  Sidalcea stipularis Gordon H. True; John Thomas Howell 1974-5-31 7677 Nevada Scadden Flat just west of Grass Valley at the head of Squirrel Creek 731 Comment
  CHSC28844  Silene californica Jeffrey M. Lund 1979-4-7 7 Nevada Located on edge of roadside. 762 Comment
  CAS-BOT-BC385905  Silene douglasii Lillian S. Mott 1968-7-20 7068 Nevada Castle Peak 2438 Comment
  SCFS740  Silene douglasii J. Brooks 1964-7-18 238 Nevada Sagehen Basin, 50 ft W of fish hatchery, on path 1951 Comment
  UCD148296  Silene douglasii Nick Jensen; Rachel Hutchinson 2012-7-28 113 Nevada Along the trail to Castle peak, just below the summit. 2758 Comment
  CAS-BOT-BC385908  Silene douglasii Gordon H. True 1964-7-23 1627 Nevada About 5 miles North of Cisco Grove on Fordyce Rd. just north of Fordyce Summit 2133 Comment
  CHSC87351  Silene laciniata subsp. californica Lowell Ahart 2004-5-3 10865 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  CAS-BOT-BC389189  Silene laciniata subsp. californica Lillian S. Mott 1965-6-22 6587 Nevada Bloomfield road between Sugar Lake flume and Hoge M. 853 Comment
  CAS-BOT-BC389367  Silene lemmonii Gordon H. True; John Thomas Howell 1970-7-13 5468 Nevada Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy. 80 1645 Comment
  SBBG71647  Silene lemmonii M. N. Ackley -Jun-1925 74 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC389362  Silene lemmonii Gordon H. True 1964-5-20 1401 Nevada Lowell Hill Rd. just south of Steephollow Creek, 1 1/2 miles SE of You Bet 762 Comment
  SCFS113  Silene lemmonii B. Trowbridge 1973-7-18 4120 Nevada Sagehen Basin, Sagehen hills, nr powerline 2042 Comment
  SCFS5300  Silene menziesii B. A. Trowbridge 1970-7-25 1609 Nevada Bedrock outcrop just west of last tent frame, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  CAS-BOT-BC75102  Sisymbrium altissimum John Thomas Howell 1943-7-21 18678 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC75105  Sisymbrium altissimum Gordon H. True 1963-8-6 1310 Nevada Sierra Nevada. Just north of Hirschdale. 1676 Comment
  POM273781  Sisymbrium altissimum Major Irving, A. E. Irving 1929-9-17 s.n. Nevada Nevada line, Sierra Nevada mtn range, Truckee river. Comment
  UCD138876  Sisyrinchium bellum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10385 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  SCFS5155  Sisyrinchium idahoense M. Wheelis 1964-6-24 77 Nevada 100 yards west of Sagehen Project. North edge stream. 1951 Comment
  UC429217  Sisyrinchium idahoense var. occidentale C. F. Sonne 1884-7-12 Nevada Truckee Comment
  SACT002233  Sitanion hystrix D. Meyer 1983-7-30 Nevada 1828.8 Comment
  UCR198111  Smilacina racemosa Katherine Pinney 1976-5-6 24 Nevada 5 mi north of Hwy 20 east on Bowman Lake Road, near Lake Creek 1677 Comment
  UC169989  Solanum triflorum Miss Helen D. Geis August 1912 Nevada Truckee Comment
  SCFS1138  Solidago elongata F. Felix 2014-1 Nevada Meadow/Lodgepole pine forest edge. Comment
  UCD135934  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12652 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road. 2073 Comment
  UCD136027  Solidago elongata James A. Neilson Jr. 1958-8-30 37 Nevada 1/4 mile north and 1/2 mile east of dam at Sterling Lake. Comment
  JEPS128615  Solidago spectabilis Lowell Ahart, John Dittes 2017-7-19 21620 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC365101  Solidago velutina subsp. californica A. A. Heller 1903-8-15 7171 Nevada Truckee Comment
  CAS-BOT-BC365104  Solidago velutina subsp. californica Emily McPherson 1975-9-9 75- 79 -7 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC365110  Solidago velutina subsp. californica Gordon H. True; J. T. Howell 1967-8-18 4009 Nevada Sagehen Creek Road ca. 1/2 mile west of Truckee-Sierraville Hwy. 1828 Comment
  CAS-BOT-BC157296  Sorbus californica A. A. Heller 1903-7-27 7026 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC158922  Sorbus scopulina Gordon H. True; Daniel Campbell 1975-9-1 7932 Nevada Just east of Graniteville at Poorman Creek on Lake Bowman Road 1584 Comment
  RSA299297  Sorghum halepense Gordon H. True Jr. 1961-8-2 133 Nevada Near French Ravine, 5 mi southwest of Grass Valley 671 Comment
  UCD92764  Sorghum halepense E. W. Taylor 1933-6-1 s.n. Nevada Near Grass Valley. 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
  UC307  Sparganium emersum var. emersum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC390663  Spergularia rubra Gordon H. True 1971-9-7 7067 Nevada Road along south shore of Donner Lake 1828 Comment
  SEINET5337298  Spergularia rubra J. Anderson 1972-9-10 s.n. Nevada Castle Peak 2134 Comment
  CHSC92014  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
  CAS-BOT-BC149632  Spiraea douglasii Peter H. Raven 1954-8-29 8052 Nevada At Buckeye Ridge, hydraulic mining area, between Chalk Bluff Ridge and Greenhorn Creek, ca. 2 mi. s.e. of Quaker Hill 975 Comment
  CAS-BOT-BC152529  Spiraea splendens Gordon H. True 1961-7-29 82 Nevada Meadow Lake 2194 Comment
  SBBG72300  Spiraea splendens M. N. Ackley -Jun-1925 942 Nevada Bear Valley 1371 Comment
  UCD114069  Spiraea splendens Ethel H. Hyde 1935-7-21 s.n. Nevada Summit, Donner Pass. 2174 Comment
  UCD83607  Spiraea splendens Albert Grigarick 2009-8-19 174 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  SCFS52  Spiranthes romanzoffiana B. Trowbridge 1970-1 Nevada Comment
  UCD33748  Sporobolus cryptandrus Beecher Crampton 1972-7-26 8861 Nevada Ca. 2 miles W of Cisco Grove on Interstate 80W, Eagle Lakes Road exit. 1676 Comment
  SCFS394  Stachys ajugoides var. ajugoides J. Brooks 1964-6-30 2112 Nevada Sagehen Basin, 350' W from main bldg, along rd 1951 Comment
  CAS-BOT-BC5593  Stachys rigida var. rigida A. A. Heller 1903-8-6 7114 Nevada Truckee river one mile above Truckee Comment
  CAS-BOT-BC391166  Stellaria longipes subsp. longipes Gordon H. True; J. T. Howell 1965-7-14 2255 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Rd. 1706 Comment
  CAS-BOT-BC391172  Stellaria longipes subsp. longipes Catherine Best 1984-6-18 979 Nevada On the Old Donner Road about .5 miles east of the summit 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
  CAS-BOT-BC393861  Stellaria media Gordon H. True; John Thomas Howell 1971-5-25 6641 Nevada Moores Flat on north slope of San Juan Ridge ca. 7mi. northeast of Columbia Hill. 1219 Comment
  UCD99357  Stellaria umbellata James A. Neilson Jr. 1962-7-30 510 Nevada south side of Lake Sterling. Comment
  CAS-BOT-BC375040  Stenotus acaulis Gordon H. True 1968-7-31 4514 Nevada Top of ridge between Castle and Basin Peaks 2651 Comment
  CAS-BOT-BC375250  Stephanomeria elata Gordon H. True 1961-7-22 55 Nevada North slope American Ranch Hill, 5 miles west of Grass Valley 670 Comment
  SJSU8653  Stephanomeria lactucina M. R. Kempf 1965-7-15 334 Nevada 0.5 mi S of Univ of Calif Field Station on Sagehen Cr c. 12 mi S of Truckee 2072 Comment
  CAS-BOT-BC375609  Stephanomeria lactucina L. S. Smith 1925-8-13 1701 Nevada Tahoe National Forest. Millers Defeat to Greek Store 1859 Comment
  RSA95226  Stephanomeria lactucina F. W. Peirson 1931-8-10 9552 Nevada W end of Donner Lake, Sierra Nevada. 1829 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-BC87464  Streptanthus polygaloides Alice Eastwood 1913-7-4 3427 Nevada Near Wolf Creek. Comment
  UCD69207  Streptanthus polygaloides P. Rodriguez-Rojo; D. Sanchez-Mata 1997-7-31 s.n. Nevada Tahoe National Forest. Washington Ridge. Annual grasslands on serpentine barrens. UTM: 10SFP8956 1200 Comment
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Jun 21 2014
  UCR77868  Streptanthus purpureus G. H. True, J. T. Howell 1970-7-17 6100 Nevada Sierra Nevada Mtns., Serpentine rocks on Washington Road, 1.5 mi north of Washington Junction, c. 12 mi east of Nevada City 1341 Comment
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Jun 21 2014
  CAS-BOT-BC87727  Streptanthus tortuosus Gordon H. True 1962-5-1 550 Nevada Sierra Nevada. Nevada City-North San Juan Highway, just east of South Yuba Bridge. 548 Comment
  CAS-BOT-BC87728  Streptanthus tortuosus Gordon H. True 1962-8-21 1016 Nevada Sierra Nevada. Cave Lake, northeast slope of Fall Creek. 2072 Comment
  CAS-BOT-BC87729  Streptanthus tortuosus Gordon H. True 1970-5-16 5345 Nevada Excelsior Ditch just east of Highway 49, near South Fork of Yuba River Bridge. 441 Comment
  CAS-BOT-BC87744  Streptanthus tortuosus A. A. Heller 1903-7-20 7016 Nevada About Summit Station (Donner Pass). Comment
  POM143641  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  SEINET10481899  Streptanthus tortuosus Melvin L. Conrad, Patricia L. Kenney; Douglas G. LeDoux 1973-6-26 Conrad 7273 Nevada In pine forest among granitic boulders across rd n. From soda springs hotel on w. Side of donner pass. 2134 Comment
  UCD164326  Streptanthus tortuosus N. Ivalu Cacho; Sharon Y. Strauss, Patrick J. McIntyre 2011-6-25 IC-SS 226 - Nevada Carr Lake: on S side of lake. 2072 Comment
  UC402751  Streptanthus tortuosus H. M. Hall 1916-6-6 10150 Nevada Bear River 396 Comment
  CAS-BOT-BC87731  Streptanthus tortuosus subsp. truei Gordon H. True 1971-6-8 6705 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  CAS-BOT-BC87733  Streptanthus tortuosus subsp. truei Gordon H. True 1971-7-24 6893 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  UC1035673  Streptanthus tortuosus var. orbiculatus Kay H. Beach 1940-6-30 790 Nevada on US 40 5.6 mi e Emigrant Gap 1676 Comment
  UC1123445  Swertia albicaulis var. nitida H. R. Josephson 1933-7-10 36 Nevada Combie Dam Smartsville Quad. 548 Comment
  SEINET5786082 Image available Swida stolonifera Marcus E. Jones 1881-1 2453 Nevada Soda Springs Comment
  UC28684  Symphoricarpos mollis var. acutus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  RSA0049594  Symphoricarpos rotundifolius var. rotundifolius Dean Wm. Taylor 2013-8-9 21403 Nevada Truckee; cultivated in several intersection round--abouts, this one specifically at Borakway Road at Martis Valley Road 1805 Comment
  UCD136717  Symphyotrichum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11224 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1754 Comment
  CAS-BOT-BC97544  Symphyotrichum ascendens Gordon H. True 1968-7-30 4458 Nevada 1 mile west of Soda Springs on Hwy. 80 1950 Comment
  JEPS118604  Symphyotrichum ascendens Karen I. Callahan and Cindy Rubin 2010-11-3 0021 Nevada Northern Sierra Nevada Foothills. Location is two miles south of Grass Valley on the southeast side of Highway 49 at the La Barr Meadows exit. Grass Valley 7.5' Quad. Comment
  UCD74291  Symphyotrichum bracteolatum Albert A. Grigarick 2008-9-26 35 -A Nevada East of city of Truckee, west side of Martis Reservoir. 1775 Comment
  CAS-BOT-BC97849  Symphyotrichum eatonii Gordon H. True 1971-8-24 6913 Nevada Just south of [Laings'] Lang Crossing on South Yuba River 1366 Comment
  CAS-BOT-BC97848  Symphyotrichum eatonii B. C. Cain 1925-8-16 27 Nevada 2 mi. south of San Juan on Downieville - Nevada City Road 290 Comment
  CAS-BOT-BC97851  Symphyotrichum eatonii Gordon H. True 1971-8-26 6992 Nevada North shore of Donner Lake 1828 Comment
  CAS-BOT-BC97853  Symphyotrichum eatonii Gordon H. True 1968-7-30 4475 Nevada South side of Truckee River Canyon ca. 2.0 miles east of Hirschdale 1676 Comment
  SCFS605  Symphyotrichum spathulatum L. Loeblich 1964-7-16 104 Nevada Sagehen Basin, Mdw along SH Ck, ca. 120 m SE of station 1951 Comment
  UC965578  Symphyotrichum spathulatum Herbert L. Mason 1952-8-16 14489 Nevada meadow opposite of University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC98507  Symphyotrichum spathulatum John Thomas Howell; Gordon H. True 3998 Nevada Sierra Nevada, Sage Hen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD136633  Symphyotrichum spathulatum Rudolf Schmid 1964-7-17 2027 Nevada southeast corner of meadow directly southeast of station. 1950 Comment
  JEPS102348  Symphyotrichum spathulatum var. yosemitanum Lowell Ahart 2001-8-14 9120 Nevada about 3 air miles NE of Bowman Lake (large snow lake, about 200 ft from the N side of dirt road, N of Sawmill Lake) 1828 Comment
  CAS-BOT-BC526865  Taeniatherum caput-medusae George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20720 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley 623 Comment
  RSA794864  Taeniatherum caput-medusae George K. Helmkamp, E. A. Helmkamp 2011-6-2 17432 Nevada Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  JEPS29707  Taraxacum officinale Rimo Bacigalupi, and L. R. Heckard 1962-5-27 8464 Nevada Sagehen Creek Research Station (Univ. Calif.) 1920 Comment
  SCFS666  Taraxacum officinale subsp. officinale P. Billings 1965-7-25 113 Nevada Sagehen Basin, Nr tool shed in driveway 1951 Comment
  UCD82938  Taraxia subacaulis Albert Grigarick 2009-5-24 85 Nevada N of Truckee, main Sagehen Creek Field Station. 1941 Comment
  UCR195163  Tauschia hartwegii George K. Helmkamp, E. A. Helmkamp 2007-5-26 12093 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  CAS-BOT-BC85261  Taxus brevifolia Gordon H. True 1966-4-28 2750 Nevada Arbogast Road on north fork of Rock Creek, about 1 1/2 miles east of Blue Tent 975 Comment
  CAS-BOT-BC85263  Taxus brevifolia Gordon H. True 1975-10-16 7965 Nevada Marsh Road 1.5 miles north of Hwy. 20 near rock Creek, 5 miles east of Nevada City. 1036 Comment
  SBBG39536  Taxus brevifolia L. S. Rose 1970-5-28 Nevada Skillman Flat, 14 m E of Nevada City 1371 Comment
  CAS-BOT-BC392392  Thalictrum fendleri Gordon H. True 1972-6-16 7236 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC392397  Thalictrum fendleri John Thomas Howell 1943-7-16 18434 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  SCFS805  Thalictrum fendleri R. Schmid 1964-6-24 84 Nevada Sagehen Basin, Ca. 250 ft W of fish hatchery 1951 Comment
  CAS-BOT-BC392395  Thalictrum fendleri Gordon H. True; John Thomas Howell No date on label 3863 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET12101308  Thalictrum fendleri C. F. Sonne 1878-1 2 Nevada Truckee 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
  SCFS807  Thalictrum sparsiflorum E. Davidson 1964-6-29 629643 Nevada Sagehen Basin, Sagehen Creek bank, ca. 0.5 mi W of station 1951 Comment
  UCD137754  Thelypteris nevadensis R. O. Hanes 1992-9-9 70 Nevada Rocky Glenn. 1645 Comment
  CAS-BOT-BC197370  Thinopyrum intermedium subsp. barbulatum John Thomas Howell 1978-7-29 53353 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC207187  Thinopyrum intermedium subsp. intermedium John Thomas Howell 1978-7-29 53354 Nevada 5 miles north of Truckee on road to Sierraville - Sierra Nevada 1767 Comment
  CAS-BOT-BC66523  Thysanocarpus curvipes A. A. Heller 1938-5-7 15065 Nevada 2 miles west of Grass Valley. 762 Comment
  CAS-BOT-BC66521  Thysanocarpus curvipes Gordon H. True 1963-5-2 1199 Nevada Sierra Nevada. Nevada City-North San Juan Highway at South Yuba Bridge. 377 Comment
  UC3964  Tofieldia occidentalis subsp. occidentalis A. M. Carpenter 1893-8 Nevada 1371 Comment
  UCR234579  Torilis arvensis George K. Helmkamp, E. A. Helmkamp 2011-6-2 17435 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  SEINET5357967  Torreyochloa pauciflora A. A. Heller 1903-7-21 6987 Nevada Lower end of Donner Lake Comment
  CHSC64194  Toxicoscordion paniculatum H. H. Schmidt; M. Merello, L. Woodruff 1993-6-11 835 Nevada Tahoe National Forest. On state highway 89. Donner Campground. 1760 Comment
  JEPS128632  Triantha occidentalis subsp. occidentalis Lowell Ahart, John Dittes 2017-7-19 21576 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-BC519385  Triantha occidentalis subsp. occidentalis Gordon H. True; John Thomas Howell No date on label. 3830 Nevada Sierra Nevada, Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET10939970  Trifolium albopurpureum var. olivaceum Heidi H. Schmidt 1993-6-11 Schmidt 834 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  POM126207  Trifolium beckwithii C. F. Sonne 1884-7-13 1554 Nevada Donner Lake on road to summit. Comment
  UCD107916  Trifolium cyathiferum R. Tofsrud 1951-7-11 s.n. Nevada Ca. 5 miles N of Truckee. Comment
  UCD38319  Trifolium dubium Beecher Crampton 1954-5-10 1840 Nevada 6 miles N of Nevada City, along Highway 49. Comment
  SEINET12147994  Trifolium gracilentum C. F. Sonne 1880-1 57 Nevada Truckee Comment
  UCR176253  Trifolium hybridum George 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
  UC965562  Trifolium kingii var. productum Herbert L. Mason 1952-7-11 14337 Nevada 1 mi w University of California Trout Laboratory (Sage Hen Creek) Comment
  SEINET11174053 Image available Trifolium longipes A. A. Heller 1903-7-18 Nevada Upper end of Donner Lake Comment
  UC58371  Trifolium longipes var. hansenii A. A. Heller 1903-7-18 6963 Nevada upper end Donner Lake Comment
  UC187972  Trifolium longipes var. hansenii C. F. Sonne 1887-7-17 Nevada near Kneeland Comment
  UC725947  Trifolium microdon A. A. Heller 1919-5-24 13186 Nevada Penn Valleuy Comment
  SCFS1176  Trifolium monanthum F. Felix, K. Backlund 2016-1 Nevada Sagehen Basin. Upper creek meadows below last road crossing. Comment
  POM126698  Trifolium monanthum subsp. parvum C. F. Sonne 1880-1 54 Nevada Near Truckee. Comment
  POM28007  Trifolium monanthum subsp. parvum Marcus E. Jones 1881-7-30 2592 Nevada Soda Springs. 2134 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
  CAS-BOT-BC230812  Trifolium productum C. F. Sonne 1887-6-1 s.n. Nevada Sardine Valley Comment
  UCR231306  Trifolium subterraneum George K. Helmkamp, E. A. Helmkamp 2011-5-26 17403 Nevada Northern Sierra Nevada Mountains Foothills, Grass Valley, church driveway at CA-49, about 0.2 mile south of Old White Toll Road 747 Comment
  JEPS4403  Trifolium variegatum var. melananthum Willis L. Jepson 1892-4-15 13710 Nevada Penn Valley Comment