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/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC78088  Abies magnifica Saichi Kawahara 1969-7-20 1630 Nevada jeep trail between forks of [Sage Hen] Sagehen Creek, east flank of Carpenter Ridge 2316 Comment
  JEPS42744  Acer glabrum R. H. Platt 1906-1 Nevada Independence Lake Comment
  SEINET177866  Acer glabrum Marcus E. Jones 1881-7-23 2477 Nevada Soda Springs 2440 Comment
  CAS-BOT-BC331003  Acer glabrum var. glabrum Gordon H. True 1962-8-21 994 Nevada Sierra Nevada; Bear Valley - Bowman Road, near intersection with Lindsey Lakes Road 1828 Comment
  UCD97351  Acer glabrum var. glabrum Albert Grigarick 2010-6-2 252 Nevada 11441 Lockwood Dr, Truckee CA 1844 Comment
  RSA700315  Acer glabrum var. torreyi L. Ahart 2004-8-9 11347 Nevada On the west side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 air mile south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  UCD159399  Achillea millefolium D. S. Park 2010-7-7 172 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  CDA28099  Achnatherum lemmonii M. S. Bergseng 1961-5-15 6043 Nevada N of Nevada City. Blue Tent Rd. 0 Comment
  UCD148305  Achnatherum lemmonii Nick Jensen; Rachel Hutchinson 2012-7-28 122 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  SEINET11682303  Achnatherum lettermanii M. E. Jones 1881-1 2553 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC210780  Achnatherum nelsonii Catherine Best 1982-7-10 700 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC216399  Achnatherum nevadense Gordon H. True; J. T. Howell 1965-8-24 2497 Nevada Grouse Ridge about 5 miles NE of Yuba Gap 2346 Comment
  UCD36430  Achnatherum occidentale Beecher Crampton 1953-7-21 1541 Nevada Nevada County, 3 miles west of Soda Springs. 2011 Comment
  UCD50973  Achnatherum occidentale John Thomas Howell 1943-7-16 18420 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC210818  Achnatherum occidentale subsp. californicum Gordon H. True 1967-8-1 3709 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC210824  Achnatherum occidentale subsp. californicum Gordon H. True; John Thomas Howell 1972-7-7 7283 Nevada South shore of Donner Lake 1828 Comment
  SEINET232927  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8316 a Nevada West side of I-80 at Vista Point for Donner Lake. Comment
  SEINET232928  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8319 Nevada Skillman campground 13.5 mi E of Nevada City CA on Cal Hwy 20 1359 Comment
  UCD55543  Achnatherum occidentale subsp. californicum Gordon H. True; John Thomas Howell 1965-7-15 2341 Nevada 10 miles east of Nevada City, near King Woolford Mill site on Chalk Bluff Rd., Chalk Bluff Ridge. 1310 Comment
  UCD55549  Achnatherum occidentale subsp. californicum Beecher Crampton 1964-7-9 7106 Nevada 2.5 miles NW of Cisco Grove. U. S. Hwy. 40. 1676 Comment
  UC1598001  Achnatherum occidentale subsp. occidentale M. Barkworth, N. Gay, L. Greene 1981-7-17 3412 -1 Nevada Trailer Park 1 mi n intersection of US 80 and US 89 Comment
  UC1598003  Achnatherum occidentale subsp. occidentale M. Barkworth 1981-7-15 3423 -2 Nevada intersection of US 89 and US 80 Comment
  UC60161  Achnatherum occidentale subsp. occidentale A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SBBG115948  Achnatherum occidentale subsp. pubescens G. H. True, J. T. Howell 1970-8-11 6204 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi W of Truckee-Sierraville Hwy 2621 Comment
  SEINET223691 Image available Achnatherum stillmanii Mary E. Barkworth, N Gay; L. Greene 1981-7-17 3450 Nevada Across Cal 20 from Skillman Flats Campground ca 13 mi E of Nevada City Comment
  CHSC107558  Acmispon americanus var. americanus Lowell Ahart 2011-7-23 17593 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  UCD103814  Acmispon americanus var. americanus A. A. Heller 1919-5-25 13196 Nevada Near Grass Valley. Comment
  UCD103829  Acmispon americanus var. americanus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12614 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  SEINET957376  Acmispon grandiflorus H. M. Hall, F. M. Essig 1916-1 10169 Nevada Berkeley.Western Nevada County on the westerly slope of the Sierra Nevada, from near Kres to the slopes above Clipper Creek, in the lower transition Zone. 884 Comment
  UC303087  Aconitum columbianum Marcus E. Jones, A. M. 1881-7-27 2543 Nevada Soda Springs 2438 Comment
  UC8828  Aconitum columbianum J. Burtt Davy Jun 25 1897-Jun 30 1897 3161 Nevada w. slope Washoe Mts.; Truckee R. Basin, Washoe Mts. Comment
  POM270464  Aconitum columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake region of the Sierra. 1829 Comment
  UCD95380  Aconitum columbianum Rudolf Schmid 1964-7-10 140 Nevada Sagehen Creek, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  SEINET3082380  Aconitum columbianum subsp. columbianum Marcus E. Jones 1881-7-27 2543 Nevada Soda Springs. 2440 Comment
  CAS-BOT-BC391448  Aconitum columbianum subsp. columbianum Saichi Kawahara 1969-7-19 1568 Nevada North bank, Sage Hen [Sagehen] Creek, 7/10 mile west of gaging station 1969 Comment
  CAS-BOT-BC412879  Aconogonon davisiae Gordon H. True; John Thomas Howell 1967-8-19 4075 Nevada Small Lake on Bowman Lake Road, ca. 1/2 mile west of Meadow Lake 2255 Comment
  CAS-BOT-BC412882  Aconogonon davisiae John Thomas Howell 1943-7-20 18632 Nevada Meadow nw. of Castle Peak Comment
  CAS-BOT-BC418798  Aconogonon phytolaccifolium Catherine Best 1982-7-10 724 Nevada Just west of Donner Summit on the old highway 2164 Comment
  SEINET4175541  Aconogonon phytolaccifolium P. B. Kennedy, S. B. Doten 1901-8-15 s.n. Nevada Sierra Nevada, Soda Spr., 7 miles south of Summit Comment
  CAS-BOT-BC391617  Actaea rubra Lillian S. Mott 1968-6-16 1468 Nevada Fall Creek Bog 1767 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
  UC42054  Adiantum aleuticum A. M. Carpenter Sept. 1892 Nevada 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
  RSA779867  Adiantum jordanii Virginia Moran 2010-6-23 s.n. Nevada Growing on shaded slopes above Clover Valley Road. Alta Sierra Subdivision, Grass Valley. 571 Comment
  CAS-BOT-BC9058  Aegilops triuncialis R. K. Gierisch; D. H. Esplin 1969-7-11 3512 Nevada Nevada City, Tahoe National Forest 762 Comment
  SEINET3285088 Image available Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2009-5-28 14815 Nevada Sierra Nevada Mountains Foothills; along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City. 780 Comment
  UCR206911  Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2009-5-28 14815 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  CDA36295  Aegilops triuncialis Ed Finley? 1986-1 Nevada Grass Valley area off Hwy 49. 0 Comment
  CAS-BOT-BC202660  Aesculus californica Gordon H. True 1969-5-23 5001 Nevada Slacks Ravine just south of Mooney Flat 243 Comment
  UC191341  Agastache urticifolia C. F. Sonne 1883-9-2 Nevada Donner Lake Comment
  UC26062  Agastache urticifolia J. Burtt Davy Jun 25 1897-Jun 30 1897 3170 Nevada w slope Washoe Mts.; Truckee River Basin, w slope Washoe Mts. Comment
  SEINET9351736  Agastache urticifolia var. urticifolia Unknown 2010-8-26 16868 Nevada Northern Sierra Nevada Mountains Comment
  CAS-BOT-BC29424  Ageratina occidentalis A. A. Heller 1903-8-7 7124 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC29427  Ageratina occidentalis Marcus E. Jones 1882-8-2 s.n. Nevada Soda Springs Comment
  POM41650  Ageratina occidentalis Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. 2134 Comment
  UC472281  Ageratina occidentalis K. Brandegee 1913-1 Nevada Truckee Comment
  JEPS36403  Agoseris X dasycarpa C. F. Sonne 1886-9-4 381 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC15490  Agoseris X elata Peter H. Raven 1955-7-3 8301 Nevada East end of Donner Lake Comment
  UCD159398  Agoseris grandiflora D. S. Park 2010-7-7 171 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  JEPS28053  Agoseris grandiflora var. grandiflora Rimo Bacigalupi, and L. R. Heckard 1961-6-16 7814 Nevada summit, northern outskirts of Nevada City Sugar Loaf Hill 937 Comment
  CAS-BOT-BC13239  Agoseris monticola Barbara Trowbridge 1976-7-28 8042 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake. 2621 Comment
  JEPS128760  Agoseris monticola Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21504 Nevada About 20 yards north of the north edge of Carpenter Meadow, about 80 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC13428  Agoseris retrorsa Gordon H. True 1964-5-19 1367 Nevada About 3 miles SE of La Barr Meadows, on Dog Bar Rd. 609 Comment
  CAS-BOT-BC127477  Agrostis capillaris Gordon H. True 4555 Nevada On old Donner Pass road ca. 2.5 miles west of Donner Lake. 1981 Comment
  CAS-BOT-BC127113  Agrostis exarata Gordon H. True 1965-8-5 2408 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC127120  Agrostis exarata Peter H. Raven 1954-8-28 8031 Nevada Sierra Nevada. Flood plain of Greenhorn Creek. 762 Comment
  CAS-BOT-BC127130  Agrostis exarata Emily McPherson 1975-9-14 75- 79 -15 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line. 1524 Comment
  RSA700014  Agrostis humilis L. Ahart 2004-7-17 11270 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC139265  Agrostis idahoensis Gordon H. True 1964-7-22 1583 Nevada Sierra Nevada. Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Road. 1706 Comment
  CAS-BOT-BC139270  Agrostis idahoensis Gordon H. True 1962-8-30 1031 Nevada Sierra Nevada. Carr Lake Road, 1 mile east of Bear Valley-Bowman road. 1950 Comment
  JEPS102447  Agrostis idahoensis Lowell Ahart 2001-8-14 9130 Nevada On the bottom of Jackson Creek, on south side of Meadow Lake Road (Forest Road 18), south of and between two sets of three large culverts where road crosses Jackson Creek, at east and of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  POM116257  Agrostis idahoensis Marcus E. Jones 1881-7-22 s.n. Nevada Soda Springs Comment
  HSC8807  Agrostis oregonensis T. F. Newman 1965-8-22 6560 Nevada Beside Prosser Resevoir. Comment
  CDA16440  Agrostis pallens G. F. Hrusa, J. Glazner 2000-7-1 15611 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC138725  Agrostis scabra Gordon H. True 1964-7-23 1609 Nevada Sierra Nevada. Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove. 1950 Comment
  CAS-BOT-BC138735  Agrostis scabra Peter H. Raven 1956-8-4 10007 Nevada 1.9 miles south of Fuller Lake. 1371 Comment
  JEPS106271  Agrostis scabra Lowell Ahart 2004-7-17 11271 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 50 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  RSA700110  Agrostis scabra L. Ahart 2004-7-17 11271 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UCD53360  Agrostis scabra Beecher Crampton 1965-9-13 7509 Nevada Kingvale, Interstate Hwy. 80. 1859 Comment
  UCD53380  Agrostis scabra Rudolf Schmid 1964-7-10 130 Nevada from dam area of Sagehen Creek near fish observation post, Sagehen Creek Station, west of State Highway 89. 1950 Comment
  JEPS45799  Agrostis stolonifera Eleanor Armstrong 1932-9-9 206 Nevada 6 mi ne Truckee 1737 Comment
  RSA206913  Agrostis stolonifera A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake Comment
  RSA795114  Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2010-8-26 16843 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
  RSA0091007  Agrostis thurberiana Dean Wm. Taylor 2004-7-28 19231 Nevada Southeasterly flank Granite Mountain. 0.3 miles northwest of Harris Meadow. 1813 Comment
  CAS-BOT-BC138500  Agrostis variabilis Peter H. Raven 1949-6-29 1116 Nevada By Angelica Lake. 2438 Comment
  SEINET3917378  Agrostis variabilis D. W. McNeal 1980-7-28 2383 Nevada Beside the dirt rd. to Castle Pk. ca 20 mi. n. of Hwy. #80 at Boreal Ridge.; 0 Comment
  SEINET10509636  Aira caryophyllea A. Arthur Heller 1919-5-25 Heller s.n. Nevada Near Grass Valley in red clay soil in the yellow pine belt. Comment
  CAS-BOT-BC138380  Aira caryophyllea var. caryophyllea Gordon H. True 1965-4-27 1820 Nevada Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.). 182 Comment
  CAS-BOT-BC520349  Alisma lanceolatum George K. Helmkamp; E. A. Helmkamp 2012-10-9 20002 Nevada Northern Sierra Nevada Mountains Foothills: Higgins Corner, Combie Road, 0.1 mi E of jct with CA-49, between Auburn and Grass Valley 445 Comment
  UCD138003  Alisma triviale Malcolm A. Nobs; S. Galen Smith 1949-8-22 1530 Nevada along Cherry Creek on Highway 24, 11 miles north of Nevada-Placer County line. Comment
  UC194959  Allium amplectens H. M. Hall 1916-6-8 10173 Nevada lava ridges near Banner Hill; Sierra Nevada Mountains 1005 Comment
  UC843293  Allium amplectens Alice Eastwood Jun 20 1912-Jun 22 1912 561 Nevada Nevada City Comment
  CAS-BOT-BC462967  Allium amplectens A. A. Heller 1919-5-25 13203 Nevada Near Grass Valley Comment
  JEPS128674  Allium campanulatum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21493 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
  UC58169  Allium campanulatum A. A. Heller 1903-8-12 7155 Nevada ridge s Donner Pass 2590 Comment
  UC635262  Allium campanulatum H. L. Mason 1926-5-29 3296 Nevada 3 mi w Cisco 1767 Comment
  CAS-BOT-BC466577  Allium campanulatum John Thomas Howell; Gordon H. True 1970-7-15 5580 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  POM110220  Allium campanulatum Marcus E. Jones 1902-7-11 s.n. Nevada Summit. Comment
Read comments
Mar 6 2011
  SCFS5272  Allium campanulatum R. Schmid 1964-7-10 133 Nevada In southwest edge of meadow south of Sagehen Creek and directly southeast of station 1951 Comment
  CAS-BOT-BC470915  Allium lemmonii C. F. Sonne 1886-6-13 411 Nevada Prosser Creek, on Road to Sierra Valley, Sierra Nevada Mts. Comment
  SEINET3878515  Allium obtusum D. W. McNeal 1975-5-27 1606 Nevada Just below the rest area on Hwy. #20, 17 mi E of the jct. of Hwys #20 and #49 in Nevada City.; 0 Comment
  JEPS47606  Allium parvum C. F. Sonne 1888-5-2 450 Nevada road to Donner Lake; Sierra Nevada Mountains Comment
  SEINET3878766  Allium parvum D. W. McNeal 1975-5-27 1610 Nevada Along the crest of an open rocky slope at the south end of the large meadow beside Boca-Stampede Dam rd. 5.2 mi N of the Truckee River bridge in Boca.; 0 Comment
  POM110003  Allium platycaule Marcus E. Jones 1900-7-26 6648 Nevada Summit, Sierra Nevada Mountains Comment
  CAS-BOT-BC474071  Allium platycaule Carl Purdy 1982-1-1 s.n. Nevada Donner Lake Region Comment
  CAS-BOT-BC474078  Allium platycaule John Thomas Howell; Gordon H. True 1972-7-6 7266 Nevada Andesite Ridge between Castle Pass and Andesite Peak, ridge of Castle Pass, Sierra Nevada 2407 Comment
  CAS-BOT-BC474079  Allium platycaule Barbara T. Keller 1975-6-15 1586 Nevada 4.5 miles north of Woodchuck Flat near Magondigal Summit. About 7.5 miles north of highway 80, Sierra Nevada Comment
  SEINET12048174  Allium platycaule Unknown 1945-1 238 Nevada grown at Pullman, WA, at Bowol ? Ridge, near Norden Comment
  HSC42374  Allium tribracteatum Dale McNeal 1975-5-9 1598 Nevada Puddingstone Ridge above the rd. to Graniteville, 6 mi. E of N Columbia 1280 Comment
  SCFS409  Allium validum J. Brooks 1964-7-19 250 Nevada Sagehen Basin, 500 yds after rd crosses Sagehen Creek, going W 1951 Comment
  CHSC44309  Allophyllum divaricatum Lowell Ahart 1975-7-13 868 Nevada At the drain tunnel to the Malakoff Mine, near North Bloomfield. 762 Comment
  UC879967  Allophyllum divaricatum Alice Eastwood Jun 20 1912-Jun 22 1912 500 Nevada Grass Valley Comment
  UCD118024  Allophyllum integrifolium Alva Day 1965-6-26 65 147 Nevada Above Indian Springs Campground, near Cisco. Comment
  SBBG50279  Alnus incana subsp. tenuifolia G. H. True, J. T. Howell 1968-6-9 Nevada S of Donner Summit near Norden 2194 Comment
  UCD109984  Alnus incana subsp. tenuifolia Rudolf Schmid 1964-6-24 74 Nevada 1.25 miles south-southeast of Sagehen Creek Station, west of State Highway 89. 2011 Comment
  CDA16434  Alopecurus aequalis G. F. Hrusa, J. Glazner 2000-7-1 15605 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Uncommon, perennial, +- moist spots. 1844 Comment
  CAS-BOT-BC138120  Alopecurus aequalis var. aequalis Barbara Trowbridge; Gordon H. True 1977-6-17 8270 Nevada Prosser Reservoir ca. 4 miles northeast of Truckee on Prosser Creek between Sierraville Highway and Truckee River. 1767 Comment
  CAS-BOT-BC138130  Alopecurus aequalis var. aequalis Melissa A. Berry 1957-6-28 s.n. Nevada 4-5 miles north of Truckee, Highway 89. 1767 Comment
  JEPS118205  Alopecurus pratensis Dean W. Taylor 2009-8-5 20734 Nevada Bowman Lake Road, east of the road at a point ca. 0.8 road miles S of Black Camp 1874 Comment
  UC170119  Alyssum alyssoides Miss Helen D. Geis August, 1912 35 Nevada Truckee 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
  CAS-BOT-BC13674  Ambrosia artemisiifolia Lillian Mott 1968-8-12 568 Nevada Near Nevada Union High School, Ridge Road ca. 1/4 mile N of its intersection with Hughes Rd, Grass valley. 822 Comment
  CAS-BOT-BC45057  Ambrosia psilostachya Gordon H. True 1969-10-14 3331 Nevada Dry Creek, just east of Nevada Co. line and about 1/2 mile below Spenceville (site) 95 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
  CAS-BOT-BC136708  Amelanchier alnifolia var. pumila Gordon H. True 1972-6-16 7240 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC136709  Amelanchier alnifolia var. pumila Elmer I. Applegate 1923-9-29 4019 Nevada East end of Donner Lake Comment
  CAS-BOT-BC136711  Amelanchier alnifolia var. pumila Doris K. Kildale 1928-8-23 6667 Nevada Donner Lake Comment
  UC466804  Amelanchier alnifolia var. pumila C. F. Sonne Jul 1883 79 Nevada Truckee Comment
  UC58117  Amelanchier alnifolia var. pumila A. A. Heller 1903-8-17 7176 Nevada above Donner Lake (toward Donner Pass) Comment
  POM141358  Amelanchier pumila A. A. Heller 1903-8-17 7176 Nevada Above Donner Lake toward Donner Pass. Comment
  SD103810  Amelanchier pumila Darley Howe 1978-7-17 Nevada Along old highway US 40, 5.4 miles west of Truckee near Donner Lake 2133 Comment
  JEPS128735  Amelanchier utahensis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-26 21427 Nevada Carpenter Valley Road, about 260 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  UCD112898  Amelanchier utahensis Karen Callahan 1994-4-19 235 Nevada Pasquale Road. 987 Comment
  UCD97241  Amelanchier utahensis Albert Grigarick 2010-6-8 212 Nevada 11441 Lockwood Drive, Truckee CA. 1890 Comment
  UC1178279  Amsinckia intermedia Francia Chisaki 1956-4-20 686 Nevada 1.5 mi e of Nevada City (on hwy 20) 762 Comment
  SEINET516157  Anaphalis margaritacea Vernon H. Oswald 1998-8-20 9528 Nevada Meadow Lake Rd. 2.8 mi southeast of Graniteville Rd., just east of the low-water crossing on French Creek. 1960 Comment
  UC1125510  Anaphalis margaritacea C. W. Hanks 1934-10-5 117 Nevada 1 1/2 mi se of Frog Lake; Truckee Quad. 2194 Comment
  RSA416590  Anaphalis margaritacea Wm. Martin 1971-9-9 20193 Nevada 1 mile north of the head of Donner Lake Comment
  UC8888  Anemone drummondii C. F. Sonne 1887-7-17 Nevada Sierra Nevada, Mt. Stanford Comment
  CAS-BOT-BC391839  Anemone drummondii Gordon H. True 1962-8-21 1001 Nevada Cave Lake, northeast slope of Fall Creek Mt. About 1 3/4 miles NW Grouse Ridge Lookout, on NE slope of Fall Creek Mt. [Locality info from collection label and additional label combined.] 2072 Comment
  UC8928  Anemone occidentalis A. M. Carpenter 1893-8 Nevada 2286 Comment
  OBI48638  Angelica breweri Unknown 1881-7-29 2584 Nevada Soda Springs 2134 Comment
  UC632176  Angelica breweri Bassett Maguire 1939-7-23 17205 Nevada 1 mi e of Donners Pass 1981 Comment
  UCD149282  Antennaria G. L. Stebbins 1982-8-9 s.n. Nevada Round Valley. (Exact location unknown. Coordinates estimated by label maker.) Comment
  SEINET178894 Image available Antennaria dioica Marcus E. Jones 1881-7-27 2544 Nevada Soda Springs 2438 Comment
  UC29491  Antennaria geyeri C. F. Sonne 1886-6-1 Nevada Placer County Comment
  CAS-BOT-BC58685  Antennaria luzuloides C. F. Sonne 1886-6-13 367 Nevada Prosby Creek Comment
  POM38945  Antennaria rosea Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs. 2439 Comment
  UC194472  Antennaria rosea C. F. Sonne 1884-1-1 Nevada Truckee Comment
  SEINET6755457 Image available Antennaria rosea P. B. Kennedy, S. B. Doten 1901-8-10 284 Nevada Summit of Devil's Cliff, Soda Springs Comment
  CAS-BOT-BC137716  Anthoxanthum odoratum Gordon H. True 1963-5-5 1220 Nevada Sierra Nevada. West slope of Quaker Hill, about 5 miles east of Nevada City. 1036 Comment
  UCD56253  Anthoxanthum odoratum C. J. W. 1913-6-1 419 Nevada Nevada County. Comment
  POM354853  Antirrhinum coulterianum H. de Forest 1931-5-2 s.n. Nevada Crystal Lake. Comment
Read comments
May 18 2013
  JEPS107556  Apocynum androsaemifolium Lowell Ahart 2005-7-31 12202 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  JEPS49783  Apocynum androsaemifolium W. L. Jepson 1898-7-20 14621 Nevada Bear Valley 1371 Comment
  RSA0012013  Apocynum androsaemifolium George K. Helmkamp, E. Helmkamp 2010-8-26 16859 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg ) of Kingvale 1921 Comment
  SD103814  Apocynum androsaemifolium Darley Howe 1978-7-15 Nevada Along Highway 20 to Lake Spaulding, 28 miles west of Truckee 1615 Comment
  UC144352  Apocynum androsaemifolium A. A. Heller 1905-7-14 8110 Nevada near Nevada City; ; near Nevada City, Nevada Co. Comment
  UCR188855  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 2007-7-27 12623 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 9.9 miles north of its junction with CA-20 1774 Comment
  UCD121276  Apocynum androsaemifolium Rudolf Schmid 1964-7-12 159 Nevada Sagehen Road, Sagehen Creek Basin, ca. 200 feet west of second intersection from State Highway 89, ca. 12 miles north Truckee. 1950 Comment
  JEPS78116  Aquilegia formosa Gary W. Zamzow 1972-6-25 17 Nevada 300 m se Gauging Station (Sagehen Creek Field Station) 1950 Comment
  SCFS781  Aquilegia formosa E. Davidson 1964-6-23 623647 Nevada Sagehen Basin, 2 mi W of station on roadside ca. 0.25 mi W of sm stream 2012 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
  POM270625  Aquilegia formosa var. pauciflora Lyman Benson 1933-6-27 4551 Nevada Donner Lake, Sierra Nevada Mt. range, Truckee River watershed. 1799 Comment
  SEINET12004447  Arabis C. F. Sonne 1885-1 18 Nevada Truckee Comment
  SCFS883  Arabis glabra R. Schmid 1964-7-10 125 Nevada Sagehen Basin, Between fish obs post and Sagehen Creek by dam area 1951 Comment
  RSA0129264  Arabis holboellii var. pinetorum A. A. Heller 1903-7-10 5969 Nevada Lower end of Donner Lake. Comment
  SEINET10492822  Arceuthobium campylopodum Mary Susan Taylor 1975-5-10 Taylor 588 A Nevada Malakoff Diggings mine site, ca. 15 mi NE of Nevada City; with Arceuthobium, Pinus. With Kevin Marsh. 975 Comment
  CAS-BOT-BC45455  Arctostaphylos nevadensis Lillian S. Mott 1964-6-21 3464 Nevada Penner Lake, also known as Lovelock L., in lake area around Loney's Meadow. 2072 Comment
  UCD81684  Arctostaphylos nevadensis R. O. Hanes 1994-6-8 238 Nevada Tahoe National Forest, Rocky Glenn. 1645 Comment
  CAS-BOT-BC46593  Arctostaphylos patula W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake. Comment
  UCD97231  Arctostaphylos patula Albert Grigarick 2010-6-6 207 Nevada Sagehen Creek Trail. East of Hwy 89 creek crossing. Approx. 100 yds down the trail. 1935 Comment
  CAS-BOT-BC47117  Arctostaphylos viscida subsp. viscida Lewis S. Rose 1939-6-5 39204 Nevada 2 mi. w. of Grass Valley. 716 Comment
  JEPS38760  Arctostaphylos viscida subsp. viscida Willis L. Jepson 1892-4-15 14727 Nevada Rough and Ready Comment
  RSA10967  Arctostaphylos viscida subsp. viscida C. B. Wolf 1927-11-6 1455 Nevada 4 mi. below Grass Valley on the Auburn road. Comment
  UC914277  Arenaria congesta var. subcongesta Verne Grant, Alva Grant 1947-6-6 7983 Nevada Truckee River near Nevada state line Comment
  CHSC75801  Arenaria kingii var. glabrescens Lowell Ahart; Vernon H. Oswald 1999-7-26 8104 Nevada On the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  SEINET6652454  Aristolochia californica H. N. Mozingo 1979-3-13 79 -10 Nevada On Bridgeport road, 5.6 miles southwest of jct. with Rt. 49 at sweetland 335 Comment
  CAS-BOT-BC82189  Arnica chamissonis Gordon H. True 1965-6-30 2138 Nevada Just west of Truckee near Donner State Park; meadow south bank Truckee [river] River 1828 Comment
  SJSU5629  Arnica chamissonis R. Schmid 1965-7-24 199 Nevada Univ of Calif Sagehen Creek Field Station 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC295853  Arnica dealbata Gordon H. True 1964-7-22 1576 Nevada Fall Creek, about 5 mi. north of Emigrant Gap and just east of Lake Bowman Rd. 1706 Comment
  CHSC80797  Arnica mollis Lowell Ahart 2001-7-21 8956 Nevada On the pipeline right-of-way, north 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
  JEPS128691  Arnica mollis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21524 Nevada 20 yards south of Carpenter Valley Road, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  UC57885  Arnica ovata A. A. Heller 1903-7-27 7029 Nevada near the railroad crossing Donner Pass Comment
  RSA700667  Arnica ovata L. Ahart 2004-8-9 11343 Nevada On the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  UCD129353  Artemisia A. M. Shapiro 1987-10-16 s.n. Nevada ca. 5 miles north of Truckee, Highway 89, Donner Camp picnic area. 1828 Comment
  CAS-BOT-BC90394  Artemisia douglasiana Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC90397  Artemisia douglasiana Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 7 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  UCD97400  Artemisia dracunculus Albert Grigarick 2010-8-24 236 Nevada Sagehen Creek Trail. 1/4 mi east of Hwy 89. 1959 Comment
  CAS-BOT-BC90709  Artemisia ludoviciana subsp. incompta Margaret Williams 1974-8-10 74 -N-59 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CAS-BOT-BC90710  Artemisia ludoviciana subsp. incompta Emily McPherson 1975-8-8 75- 56 -9 Nevada Along stream on east border of Canyon 22 off Interstate 80 1584 Comment
  POM31873  Artemisia ludoviciana subsp. incompta Marcus E. Jones 1881-7-26 2537 Nevada Soda Springs Comment
  CAS-BOT-BC90697  Artemisia ludoviciana subsp. incompta Gordon H. True; John Thomas Howell 1966-8-30 3251 Nevada Willow Valley on upper Castle Creek 3/10 mi. north of Hwy. 80 and 1&1/2 mi. north of Norden. Gravel bar on Castle Creek 2255 Comment
  CAS-BOT-BC90711  Artemisia ludoviciana subsp. incompta Gordon H. True 1973-8-21 7654 Nevada South slope of Castle Peak at edge of Red Fir Forest, ca. 1 mile east of Castle Pass 2377 Comment
  SCFS587  Artemisia tridentata M. Fleschner 1965-7-17 1965204 Nevada Sagehen Basin, 1.7 mi W of station 1981 Comment
  CAS-BOT-BC93516  Artemisia tridentata subsp. tridentata Gordon H. True 1965-10-5 2657 Nevada Sierra Nevada - Truckee River, 2 1/2 miles east of Hirschdale, near mouth of Gray Creek. 1676 Comment
  UCD129293  Artemisia tridentata subsp. vaseyana Beecher Crampton 1959-9-11 5459 Nevada East end of Donner Lake. 1798 Comment
  UCD121294  Asclepias eriocarpa Collector unknown 1933-7-16 s.n. Nevada Grass Valley. Comment
  CHSC71668  Aspidotis densa Vernon H. Oswald; Lowell Ahart 1998-8-20 9507 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  CAS-BOT-BC69620  Aspidotis densa Barbara Trowbridge 1978-7-23 78 -109 Nevada Along road to Eagle Lakes off Hwy. 80. Comment
  CAS-BOT-BC69624  Aspidotis densa Gordon H. True 1962-6-19 735 Nevada Washington Jct. about 12.5 mi. e. of Nevada City, on Nevada City-Truckee Highway. 1319 Comment
  SEINET6412865  Aspidotis densa P. B. Kennedy, S. B. Doten 1901-8-7 231 Nevada [Sierra Nevada] Soda Springs Comment
  UC71286  Aspidotis densa J. G. Lemmon Nevada Mt Stanford; and near Yo-Semite Comment
  UCD37741  Aspidotis densa Beecher Crampton 1961-9-27 5999 Nevada Nevada County, 2.5 miles west of Cisco Grove, along U.S. Highway 40. 1615 Comment
  RSA293367  Aster alpigenus Reino Alava 1957-7-4 1122 Nevada Sagehen Creek. Trout Experiment Station. Comment
  RSA701078  Aster alpigenus var. andersonii L. Ahart 2004-8-9 11350 Nevada 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. 2264 Comment
  POM58537  Aster ascendens A. A. Heller 1903-8-7 7106 Nevada 1 mile above Truckee on the Truckee River Comment
  UCR45302  Aster occidentalis R. D. Goeden 1986-9-9 s.n. Nevada Jackson Meadow c. 25 mi (airline) NW of Truckee, Tahoe National Forest 1835 Comment
  POM58996  Aster occidentalis var. fremontii A. A. Heller 1903-8-7 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  POM39460  Aster occidentalis var. occidentalis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  POM58720  Aster occidentalis var. occidentalis A. A. Heller 1903-8-11 14642 Nevada Lower end of Donner Lake Comment
  UC197351  Astragalus austiniae C. F. Sonne 1892-7-17 Nevada Mt. Stanford Sierra Nevada Mountains, Mt. Stanford (Sierra Nevada Mountains, dry rocky ridges) 2590 Comment
  POM24378  Astragalus austiniae Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, near Summit 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
  UC81483  Astragalus canadensis var. brevidens C. F. Sonne Aug. 1888-Aug. 1898 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  UC1980218  Astragalus cicer M. F. Wojciechowski with P. J. Wojciechowski 2008-8-14 1656 Nevada Truckee Canyon, at Hirschdale Road exit on US interstate 80 south of roadway in disturbed area in and around overpass and along Truckee River. Comment
  UCD38788  Astragalus purshii Beecher Crampton 1958-6-24 4957 Nevada About 4 miles southeast of Truckee, eastern edge of Martis Valley. Placer-Nevada County line. Comment
  CAS-BOT-BC193042  Astragalus purshii var. tinctus Gordon H. True 1964-6-17 1503 Nevada 2 miles north of Truckee on Truckee-Sierra Valley Rd. 1767 Comment
  SEINET13711452  Astragalus whitneyi Lowell William Ahart, Lowell William Ahart 2003-1 10548 Nevada 4 Mi. S of Bowman Lake (39 Deg 23'12.5"N, 120 Deg 36'28.9"W) 7414 Ft. 2260 Comment
  UC334754  Astragalus whitneyi J. G. Lemmon Nevada Mt. Stanford and Mts. East of Sierra Valley Comment
  CAS-BOT-BC69550  Athyrium filix-femina var. californicum Gordon H. True 1962-8-13 925 Nevada S. Fork Yuba River at Lang's Crossing. 1366 Comment
  JEPS114948  Athyrium filix-femina var. cyclosorum Lowell Ahart 2008-7-18 15138 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
  JEPS107433  Athysanus pusillus Lowell Ahart 2005-5-4 11581 Nevada Spenceville Wildlife Management Area. Road bank, on the north side of Spenceville Road (no longer maintained), about 3/4 mile east of the wood bridge across Dry Creek, about 3 3/4 miles east of the intersection of Camp Far West Road and Spenceville Road 169 Comment
  CDA21233  Avena fatua G. F. Hrusa 2007-4-19 16953 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  UCR249947  Avena fatua George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20319 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC145739  Avena sativa Gordon H. True 1962-5-17 612 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  UCD82940  Balsamorhiza deltoidea Albert Grigarick 2009-6-10 87 Nevada Truckee, 0.75 mi NW of end of Lockwood Dr. 1939 Comment
  RSA232866  Balsamorhiza hookeri L. S. Rose 1968-6-9 68080 Nevada Hobart Mills 1799 Comment
  CAS-BOT-BC100070  Balsamorhiza macrolepis Brandegee s.n. Nevada Truckee Comment
  CAS-BOT-BC100086  Balsamorhiza sagittata Gordon H. True; John Thomas Howell 1970-7-15 6030 Nevada Carpenter Ridge at head of Sagehen Creek, ca. [7.5mi.] 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CHSC87367  Balsamorhiza sagittata Lowell Ahart 2004-5-3 10863 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
  UC472198  Balsamorhiza sagittata C. F. Sonne 1884-6-8 61 Nevada Truckee Comment
  CAS-BOT-BC100083  Balsamorhiza sagittata Gordon H. True 1965-5-19 1913 Nevada North side Truckee River near Mystic R.R. bridge just west of Sierra C. line 1569 Comment
  CAS-BOT-BC16535  Barbarea orthoceras Gordon H. True; John Thomas Howell 3866 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC16542  Barbarea orthoceras Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region. 1828 Comment
  CAS-BOT-BC16543  Barbarea orthoceras Helen True; Virginia Storz 1962-5-16 581 Nevada Sierra Nevada. Scotts Flat Reservoir about 5.5 miles east of Nevada City. 944 Comment
  CAS-BOT-BC16548  Barbarea orthoceras L. S. Smith 1926-6-10 1916 Nevada Tahoe Forest. East of McMurray Lake. 1828 Comment
  SCFS884  Barbarea orthoceras M. Fleschner 1965-7-25 1965233 Nevada Sagehen Basin, 2 mi on Carpenters Ridge Rd from its jct w Sagehen Creek Rd 2042 Comment
  UC718799  Barbarea orthoceras Malcolm Nobs 1941-5-31 150 Nevada near Bear River bridge on Highway 20 (Bear Valley); Bear Valley Comment
  CAS-BOT-BC75770  Berberis pinnata Gordon H. True 1970-4-14 5279 Nevada Bloomfield-Blue Tent Road at Rock Creek Bridge ca. 3 miles northeast of Nevada City. 853 Comment
  CAS-BOT-BC75955  Berberis pumila Gordon H. True 1962-4-25 443 Nevada Sierra Nevada. Road from Washington Junction to Washington, about 1 mile north of Washington Junction. 1219 Comment
  UCD74295  Bidens cernua Albert A. Grigarick 2008-8-15 32 B Nevada East of city of Truckee, west side of Martis Reservoir. 1775 Comment
  CAS-BOT-BC102002  Bidens frondosa Gordon H. True 1972-8-23 7412 Nevada Falls, ca. 2 miles southeast of Spenceville 213 Comment
  CAS-BOT-BC413043  Bistorta bistortoides E. R. Drew 1925-5-20 s.n. Nevada Independence Lake Comment
  SCFS82  Bistorta bistortoides J. Brooks 1964-6-22 140 Nevada Sagehen Basin, In mdw next to eastern-most men's cabin 1951 Comment
  UC58207  Boechera A. A. Heller 1903-7-10 6896 Nevada lower end Donner Lake Comment
  CHSC80815  Boechera divaricarpa Lowell Ahart 2001-7-21 8992 Nevada In a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC13803  Boechera howellii Virginia Stortz 1962-7-10 842 Nevada Sierra Nevada. Near Grouse Ridge Lookout 5 miles north of Yuba Gap. 2346 Comment
  CAS-BOT-BC13802  Boechera howellii Barbara Trowbridge 1975-7-28 8014 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the Lake. 2560 Comment
  JEPS111482  Boechera pinetorum B. A. Roy, J. W. Kirchner 1998-6-21 716 Nevada Sage Hen Creek Field Station, 1.5 mi e of MP4 Tree on upper road. Later in the summer (17July) Comment
  JEPS48620  Boechera pinetorum L. S. Smith 1928-6-1 2275 Nevada Donner Summit along road Tahoe Forest 2194 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-BC14391  Boechera platysperma H. D. Ripley; R. C. Barneby 1948-7-13 9831 Nevada Placer-Nevada County line. Yuba Gap. 1828 Comment
  JEPS111480  Boechera rectissima J. W. Kirchner 1998-6-21 720 Nevada Sage Hen Creek Field Station, 0.7 mi E of MP4 tree on upper road. Although the plants key readily. Comment
  CAS-BOT-BC25405  Boechera retrofracta Lillian Mott 1969-7-20 LM 697 Nevada Sierra Nevada. Cave Lake, north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC25569  Boechera retrofracta Emily McPherson; Stephen Williams 1975-5-26 75- 10 -1 Nevada Camp 24 just west of Sierra County Line, 500 feet above Highway 80. 1584 Comment
  CAS-BOT-BC25777  Boechera stricta Gordon H. True; Barbara Trowbridge 1977-7-25 8310 Nevada Independence Lake Watershed. At western end of lake. Comment
  JEPS76391  Botrychium multifidum L. R. Heckard with R. Bacigalupi 1976-9-3 4413 Nevada ca. 2 air mi se Graniteville (creek just n of Willow Springs) Comment
  CHSC78532  Boykinia major Lowell Ahart 2000-8-10 8635 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  JEPS49643  Boykinia occidentalis W. L. Jepson July, 1898 13455 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC420379  Boykinia occidentalis Lillian S. Mott 1966-7-10 6662 Nevada Mayflower ditch near Nevada City 701 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
  CDA21257  Brachypodium distachyon G. F. Hrusa 2007-4-19 16977 Nevada Sierra Nevada Foothills; South Yuba River State Park. 175 Comment
  CAS-BOT-BC135974  Brasenia schreberi Gordon H. True; J. T. Howell 1966-8-28 3177 Nevada Eagle Lakes ca. 3.5 miles northeast of Yuba Gap 1676 Comment
  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
  RSA299208  Brickellia grandiflora G. H. True 1973-8-13 7640 Nevada Truckee River Canyon at Farad 1585 Comment
  SD24125  Brodiaea californica subsp. californica R. F. Hoover 1938-6-24 3620 Nevada Near Kress, on Grass Valley Road. Comment
  POM186539  Brodiaea californica var. californica David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley. 732 Comment
  RSA376773  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley. 732 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
  UCD57885  Bromus carinatus Beecher Crampton 1953-7-21 1532 Nevada 1 mile west of Norden. 2103 Comment
  CAS-BOT-BC148651  Bromus carinatus var. marginatus Gordon H. True 1962-8-21 983 Nevada Cave Lake, northeast slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC148685  Bromus carinatus var. marginatus John Thomas Howell 1943-7-14 18326 Nevada West side of Donner Pass near Norden. 2133 Comment
  UCR249948  Bromus diandrus George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20320 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  SEINET4391205  Bromus hordeaceus J. Nachlinger 1984-4-28 927 Nevada Peoria Road near Hwy 20 396 Comment
  CAS-BOT-BC155282  Bromus inermis Gordon H. True 1965-6-30 2152 Nevada Sierra Nevada. Just west of Truckee near Donner State Park. South bank Truckee River. 1828 Comment
  CAS-BOT-BC162421  Bromus laevipes Gordon H. True; John Thomas Howell 1971-7-1 6853 Nevada Sierra Nevada. Newtown Road ca. 2 miles southwest of Indian Flat. 701 Comment
  UC1131251  Bromus madritensis subsp. rubens M. A. Elvin 1933-5-16 7 Nevada 6 mi w of Smartsville 121 Comment
  SEINET10524441  Bromus marginatus A. Arthur Heller 1903-7-25 Heller 7017 Nevada Lower end of Donner Lake. Comment
  RSA700784  Bromus orcuttianus L. Ahart 2004-8-9 11369 Nevada about 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake. 1985 Comment
  SEINET4404261  Bromus racemosus J. Nachlinger 1984-4-28 941 Nevada Sierra Field Station 457 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
  RSA795266  Bulbostylis capillaris L. Ahart 2011-7-23 17601 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
  CHSC88213  Calamagrostis breweri Lowell Ahart 2004-8-9 11349 A 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
  CAS-BOT-BC438479  Calandrinia ciliata Peter H. Raven 1964-6-30 19600 Nevada Along Sage Hen [Sagehen] Creek, near Hobart Mills. 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
  CHSC80940  Callitriche verna Lowell Ahart 2001-7-27 9011 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
  JEPS42842  Callitriche verna C. F. Sonne 1888-8-5 Nevada trail to Mt. Stanford (from Ever's Ranch) Comment
  UC1134435  Calochortus albus R. W. Lundh 1933-5-5 246 Nevada 1 mi ne Bridgeport; Smartsville Quad. 304 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
  UC189365  Calochortus leichtlinii C. F. Sonne 1882-7-12 Nevada near Truckee; Donner Lake Comment
  CAS-BOT-BC490176  Calochortus leichtlinii Richard Mc. P Brown 1961-7-8 s.n. Nevada A few hundred yards north of State Highway 40 at Donner Pass 2194 Comment
  CAS-BOT-BC490180  Calochortus leichtlinii Barbara T. Keller 1975-6-15 1594 Nevada 4.5 miles north of Wooddchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove 1767 Comment
  SBBG29963  Calochortus luteus C. L. Hitchcock 1940-5-15 6424 Nevada ca. 10 mi W of Grass Valley 609 Comment
  CHSC3652  Calochortus monophyllus Robert D. Briggs 1966-3-16 R- 79 Nevada Rough and Ready. Comment
  UCD139562  Calochortus monophyllus W. W. Robbins 1926-4-17 522 Nevada Grass Valley. Comment
  UCD139565  Calochortus monophyllus L. P. Thibault 1995-5-13 28 Nevada West side of Highway 49 at Rooster Hill Rd. 600 Comment
  HSC71016  Calochortus monophyllus Thomas W. Nelson, Jane P. Nelson 1979-4-9 4571 Nevada Along Hwy. 20, 0.5 mi. W of Rough & Ready Comment
  SD43644  Calochortus monophyllus Darley F. Howe 1948-5-22 Nevada No further locality information given on label. 762 Comment
  SEINET5725033 Image available Calochortus nudus J. C. Lee 1966-1 57 Nevada 7 miles west of Cisco; Cisco 1676 Comment
  UC1296205  Calochortus superbus R. F. Hoover 1965-6-24 9456 Nevada 2 mi n Chicago Park Comment
  CAS-BOT-BC181480  Caltha leptosepala C. F. Sonne 1897-7-11 s.n. Nevada Near Mt. Stanford 2438 Comment
  UC9023  Caltha leptosepala C. F. Sonne 1887-7-24 Nevada Frog Lake; Sierra Nevada Mountains, Frog Lake Comment
  UCD95568  Caltha leptosepala Emily McPherson; Gordon True 1975-8-2 73 Nevada North east side of Mt. Lola. 2529 Comment
  UC144417  Calycadenia multiglandulosa A. A. Heller 1905-7-14 8120 Nevada near Grass Valley Comment
  UCD129739  Calycadenia multiglandulosa Gerald D. Carr 1971-8-15 633 Nevada 5.4 mile north of Grass Valley on Highway 49, west facing grassy slope. Comment
  RSA100722  Calycadenia multiglandulosa subsp. bicolor H. C. Cantelow 1938-7-2 s.n. Nevada 10 miles north of Nevada City Comment
  CAS-BOT-BC90907  Calycanthus occidentalis Gordon H. True 1969-5-22 4966 Nevada Squirrel Creek on Highway 20 ca. 1 mile west of Rough and Ready. 518 Comment
  SBBG69676  Calyptridium monospermum M. N. Ackley -Jun-1925 779 Nevada Lake Spaulding 2600 Comment
  UC13634  Calyptridium monospermum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC257813  Calyptridium umbellatum Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9353 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  JEPS52534  Calyptridium umbellatum W. L. Jepson 1898-7-20 Nevada near Emigrant Gap (Bear Valley); Bear Valley 1371 Comment
  SD149169  Calystegia Gordon H. True, John Thomas Howell 1973-5-11 7467 Nevada American Ranch Hill, 4.0 miles southwest of Grass Valley on McCourtney Road. 700 Comment
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Feb 22 2012
  CAS-BOT-BC221242  Calystegia malacophylla subsp. malacophylla Henry M. Pollard 1936-6-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC221244  Calystegia malacophylla subsp. malacophylla Gordon H. True 1962-8-13 935 Nevada Lindsey Lakes 1981 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
  POM278799  Calystegia purpurata Lyman Benson 1933-6-26 4504 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CHSC79287  Calystegia stebbinsii G. D. Barbe 1987-5-1 4271 Nevada Near entrance to county dump site; southwest of Grass Valley on Wolf Mountain Road. Comment
  CAS-BOT-BC26213  Camassia quamash subsp. breviflora Frank W. Gould 1936-6-25 436 Nevada Seven miles northwest of Truckee 1798 Comment
  CAS-BOT-BC497568  Camassia quamash subsp. breviflora W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake Comment
  SCFS952  Camissonia subacaulis R. Schmid 1964-6-21 37 Nevada Sagehen Basin, W side of sm mdw at top of ridge ca 1 mi NW of station 2042 Comment
  SEINET10905920  Campanula prenanthoides A. Arthur Heller 1905-7-14 Heller 8116 Nevada ALONG DEER CREEK NEAR NEVADA CITY, IN SHADED RATHER DAMP PLACES ALONG STREAM, TYPE LOCALITY Comment
  UC1736728  Cardamine nuttallii Dean W. Taylor 1997-3-7 15908 Nevada 1 mi W of Banner Mt.; Cascade Canal (Nevada Irrigation District), Nevada City 944 Comment
  CAS-BOT-BC38078  Cardamine pachystigma Gordon H. True 1962-4-25 445 Nevada Sierra Nevada. Harmony Ridge, about 5.5 miles east of Nevada City. 1158 Comment
  NY411206  Cardaria pubescens G. H. True Jr. 1970-7-13 5474 Nevada Old Highway 40 at Norden Comment
  CDA6831  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
  CDA6833  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
  CDA6834  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
  UCD129911  Carduus acanthoides subsp. acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. Comment
  UC1263392  Carex Students in Plant Taxonomy and Ecology 1958-7 6 Nevada at or near Sage Hen Creek Field Station of University of California; Truckee Comment
  CAS-BOT-BC18575  Carex abrupta Gordon H. True 1966-6-23 2956 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit. 2194 Comment
  SCFS13  Carex abrupta B. Trowbridge 1970-8-18 2389 Nevada Sagehen Basin, Grouse Meadow 2347 Comment
  SEINET7548170 Image available Carex abrupta Andrew L. Hipp, David Weixelman; Tina Marks 1999-7-14 798 Nevada Cisco-Grove-Sagehen Rsch Area, Tahoe Nat'l Forest, Truckee Ranger District. Along road leading through Sagehen Campground. 1981 Comment
  CAS-BOT-BC18586  Carex abrupta Gordon H. True; John Thomas Howell 1970-8-12 6304 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove adn ca. 1.5 mile est of Lake Fordyce. 2133 Comment
  CAS-BOT-BC17800  Carex amplifolia Emily McPherson 1975-8-8 75- 56 -7 Nevada Along stream on east border of Canyon 22 off Interstate 80. 1584 Comment
  JEPS107965  Carex angustata Lowell Ahart 2005-7-31 12237 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  RSA701077  Carex aquatilis L. Ahart 2004-8-9 11341 Nevada On the east side of the very upper reaches 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. 2163 Comment
  CAS-BOT-BC19710  Carex athrostachya Gordon H. True 1972-8-23 7415 A Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC19714  Carex athrostachya Gordon H. True; John Thomas Howell 1967-8-19 4087 Nevada Small Lake on Bowman Road, ca. 0.5 mile west of Meadow Lake. 2255 Comment
  CAS-BOT-BC19717  Carex athrostachya Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs. Comment
  SEINET10585151  Carex athrostachya Lowell Ahart 2005-7-31 Ahart 12235 Nevada T17N, R15E, southeast 1/4 Section 16. Between the curve and velow bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  SEINET5786249 Image available Carex athrostachya Marcus E. Jones 1881-1 2533 Nevada Soda Springs Comment
  UCD140133  Carex aurea Rudolf Schmid 1964-6-26 96 Nevada near small stream running into Sagehen Creek southeast of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  CAS-BOT-BC19289  Carex barbarae Gordon H. True; J. T. Howell 1965-7-15 2364 Nevada On Highway 20 in Nevada City, just northwest of Court House. 792 Comment
  CHSC76843  Carex bolanderi L. P. Janeway 1997-6-17 5142 Nevada South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. 1255 Comment
  CAS-BOT-BC34252  Carex capitata Gordon H. True; J. T. Howell 1966-8-29 3201 Nevada Sage Hen Creek. Near University of California Station. 1920 Comment
  CAS-BOT-BC34253  Carex capitata William A. Nisbet 1957-7-20 45 Nevada Sierra Nevada. Sage Hen Creek. One Mile west of University of California Trout Laboratory (12 miles north of Truckee). 1981 Comment
  SEINET13347348  Carex capitata H. L. Mason 1952-8-16 14480 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  UC965594  Carex cusickii Herbert L. Mason 1952-8-16 14482 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC34869  Carex deflexa var. boottii Gordon H. True 1966-6-23 2955 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit. 2194 Comment
  JEPS109245  Carex diandra D. W. Taylor 2005-6-23 19367 Nevada logging road 0.5 air miles N of Robbins Ranch 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
  CAS-BOT-BC20272  Carex filifolia var. erostrata Lillian S. Mott 1967-7-31 6791 Nevada Sierra Nevada. Cave Lake. Comment
  UC195674  Carex filifolia var. erostrata J. Burtt Davy Jun 25 1897-Jun 30 1897 3219 Nevada Bierstadt Peak Truckee River Basin 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
  CHSC76812  Carex fracta L. P. Janeway 1997-7-7 5196 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
  SEINET12398356  Carex globosa G. H. True 1969-5-1 4900 Nevada American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Road. Just across road from McNab cypress grove. 732 Comment
  CAS-BOT-BC28391  Carex gracilior Gordon H. True 1969-5-23 5005 Nevada Pleasant Valley ca 1 mi E of Anthony House on Bridgeport Rd. 365 Comment
  CAS-BOT-BC21084  Carex helleri Gordon H. True; John Thomas Howell 1970-8-11 6209 Nevada Carpenter Ridge, Independence Lake Drainage, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  SCFS14  Carex helleri B. Trowbridge 1973-9-1 4145 Nevada Sagehen Basin, Carpenter Ridge, above cirque 2530 Comment
  CAS-BOT-BC21959  Carex heteroneura Gordon H. True 1968-7-31 4537 Nevada Castle Peak Road ca. 2 miles north of Highway 80 between Castle Pass and Round Valley. 2438 Comment
  CAS-BOT-BC21960  Carex heteroneura Gordon H. True 1966-7-19 2997 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of Summit. 2438 Comment
  CAS-BOT-BC21961  Carex heteroneura Gordon H. True; John Thomas Howell 1970-8-12 6292 Nevada Magonigal Camp ca. 8 miles NE of Cisco Grove and ca. 1.5 miles E of Lake Fordyce. 2133 Comment
  CAS-BOT-BC21967  Carex heteroneura R. K. Gierisch; D. H. Esplin 1969-7-18 3527 Nevada Tahoe Forest. 2133 Comment
  CAS-BOT-BC28186  Carex hirtissima Gordon H. True; John Thomas Howell 1965-8-25 2563 Nevada Liberty Hill Diggins on Lowell Hill Ridge 1158 Comment
  JEPS102687  Carex hoodii Lowell Ahart 2001-7-21 8983 Nevada North of the dirt road, about 50 yards south of the railroad, about 100 yards NE of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2066 Comment
  CAS-BOT-BC7722  Carex integra Gordon H. True; J. T. Howell 1967-8-16 3789 Nevada Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove. 2042 Comment
  CAS-BOT-BC7728  Carex integra Gordon H. True; Barbara Trowbridge 1977-7-25 8297 Nevada Independence Lake Watershed. Slopes at western end of lake. 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-BC35539  Carex jonesii Gordon H. True 1971-9-6 7019 Nevada Paradise Lake jeep road ca. 1 mile northwest of Basin Peak 2377 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
  JEPS104607  Carex laeviculmis Lowell Ahart 2003-7-25 10447 Nevada Near bear wallow, along edge of a small bog, ca 50 yd e of a log landing, on e side of a poor road, ca 100 yd ne of locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Hwy 20 1769 Comment
  CAS-BOT-BC31145  Carex lemmonii Gordon H. True; John Thomas Howell 1967-8-16 3766 Nevada Eagle Lakes Road ca. 1.5 mi S of Eagle Lakes. 1676 Comment
  CAS-BOT-BC31280  Carex lenticularis var. impressa W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CHSC70180  Carex lenticularis var. impressa L. P. Janeway; Eric Schroder 1997-7-14 5215 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  POM83206  Carex lenticularis var. impressa Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1263395  Carex lenticularis var. impressa Students in Plant Taxonomy and Ecology 1958-7 37 Nevada at or near Sage Hen Creek Field Station of University of California Truckee, Sage Hen Creek Field Station Comment
  CAS-BOT-BC31281  Carex lenticularis var. impressa James A. Neilson 1959-7-15 231 Nevada On meadow above SW end of Lake Sterling. 2194 Comment
  JEPS102678  Carex lenticularis var. lipocarpa Lowell Ahart 2001-8-8 9064 Nevada On the south bank of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  SEINET11631528  Carex lenticularis var. lipocarpa M. E. Jones 1881-1 2520 Nevada Soda Springs 2134 Comment
  SEINET10713287  Carex liddonii Marcus E. Jones 1881-7-25 Jones 2515 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC31521  Carex limosa Gordon H. True; John Thomas Howell 1966-8-29 3202 Nevada Sagehen Creek, near University of Calif Station. 1920 Comment
  CAS-BOT-BC31524  Carex limosa Jean H. Langenheim 1957-7-19 4435 Nevada Sagehen Creek, Univ of CA Trout Laboratory. 1981 Comment
  CAS-BOT-BC31542  Carex luzulifolia Emily McPherson 1975-8-2 75- 52 -4 Nevada Along banks of Cold Stream, NE side of Mt. Lola. 2529 Comment
  CHSC99405  Carex luzulifolia Robert F. C. Naczi 2006-8-4 11465 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-BC31650  Carex luzulina var. ablata Gordon H. True; John Thomas Howell 1965-7-14 2284 Nevada Loney meadow on Texas Creek ca 1.5 mi S of Bowman Lake Comment
  CAS-BOT-BC31739  Carex mariposana Gordon H. True 1966-8-11 3137 Nevada Sanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap 2194 Comment
  UC1133361  Carex microptera L. S. Smith 1927-7-18 2108 Nevada near French Mdws.; Tahoe <National Forest?>, Haypress Range, Colfax Quadrangle Comment
  CAS-BOT-BC32058  Carex multicaulis Helen True; Virginia Storz 1962-5-16 577 Nevada Scotts Flat Reservoir ca 5.5 mi E of Nevada City 944 Comment
  CAS-BOT-BC32053  Carex multicaulis Marcus E. Jones 1882-6-28 3286 Nevada Emigrant Gap. Comment
  CAS-BOT-BC20664  Carex multicostata Gordon H. True; John Thomas Howell 1967-8-19 4044 Nevada Webber Lake - Meadow Lake Road ca. 3.5 miles north east of Meadow Lake. 2286 Comment
  CAS-BOT-BC20675  Carex multicostata Gordon H. True; Barbara Trowbridge 1977-7-26 8396 Nevada Independence Lake Watershed. West of Independence Lake. 2194 Comment
  OBI49288  Carex multicostata Unknown 1881-7-25 2515 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC32202  Carex multicostata Gordon H. True 1966-7-20 3061 Nevada Castle Pass ca 3 mi N of Norden, at head of Castle Valley. 2438 Comment
  SEINET3904273  Carex multicostata D. W. McNeal 1980-7-28 2382 Nevada Beside the dirt rd. to Castle Pk. ca. 2.0 mi. n. of Hwy. #80 at Boreal Ridge.; 0 Comment
  POM79669  Carex nebrascensis A. A. Heller 1903-8-15 s.n. Nevada Truckee. Comment
  CAS-BOT-BC119823  Carex nebrascensis Jean H. Langenheim 1957-7-19 4423 Nevada Upper east arm, main bog, Sage Hen Creek, Univ of CA Trout Laboratory. 1981 Comment
  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
  SEINET11182705 Image available Carex nervina Robert F. C. Naczi 2006-8-4 11462 Nevada ca. 9.0 mi NW of Truckee, along unpaved road to Carpenter Ridge, ca. 1.3 road mi below summit, where road crosses upper reaches of Sagehen Creek 2446 Comment
  SEINET11629590  Carex nervina M. E. Jones 1881-1 2448 Nevada Soda Springs 2134 Comment
  SEINET12855454  Carex paucicostata G. H. True, J. T. Howell 1965-7-13 2185 Nevada Marsh Mill ca 2 mi E of Graniteville on Bowman Rd. 1768 Comment
  CHSC80978  Carex pellita Lowell Ahart 2001-7-27 9026 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-BC118477  Carex praegracilis Gordon H. True; John Thomas Howell 1967-6-14 3625 Nevada Dargie Ranch, ca 7.5 mi SW of Grass Valley, on McCourtny Rd. 548 Comment
  CAS-BOT-BC118648  Carex raynoldsii Gordon H. True 1974-5-31 7751 Nevada Ca 1/2 mi W of Donner Lake. 1816 Comment
  CAS-BOT-BC118103  Carex rossii Peter H. Raven 1958-6-14 13218 Nevada E end of Donner Lake. 1737 Comment
  CAS-BOT-BC118116  Carex rossii Gordon H. True; John Thomas Howell 1970-5-28 5413 Nevada Bear Valley on Hwy 20, ca 20 mi E of Nevada City. 1402 Comment
  CAS-BOT-BC118120  Carex rossii Gordon H. True; John Thomas Howell 1966-5-24 2846 Nevada Near East Boca Spring, 2.6 mi E of Boca Dam Rd 1859 Comment
  CAS-BOT-BC118113  Carex rossii Gordon H. True; John Thomas Howell 1970-8-13 6348 Nevada Basin Peak ca. 1 mi N of Castle Peak and 3 mi N of Hwy 80 at Uhlen Valley. 2621 Comment
  CAS-BOT-BC118227  Carex scopulorum var. bracteosa Gordon H. True 1974-8-28 7816 Nevada Ridge of Castle Peak from E base of Peak to Frog Lake cliffs. 2468 Comment
  CAS-BOT-BC117442  Carex senta Gordon H. True 1966-4-27 2731 Nevada Dry Creek just below the site of Spenceville at Jct with Little Dry Creek. 97 Comment
  CAS-BOT-BC117438  Carex senta Gordon H. True 1969-5-23 4971 Nevada Squirrel Creek on Hwy 20 ca 1 mi W of Rough and Ready. 518 Comment
  CAS-BOT-BC117439  Carex senta Gordon H. True 1968-5-18 4199 Nevada Old McCourtney Rd ca 1 mi E of Austin Flat 243 Comment
  RSA517886  Carex senta G. H. True 1968-4-18 4182 Nevada Rough and Ready Road 2 miles north of Rough and Ready. 1159 Comment
  CHSC69939  Carex simulata L. P. Janeway; Eric Schroder 1997-7-30 5290 Nevada Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1804 Comment
  SEINET11632942  Carex simulata M. E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC117822  Carex specifica John Thomas Howell 1981-6-17 s.n. Nevada Turn off from Hwy 80 at Soda Springs. Comment
  CAS-BOT-BC117818  Carex specifica L. S. Smith 1927-8-15 2243 Nevada Angela Lake, near summit. 2133 Comment
  CAS-BOT-BC117197  Carex spectabilis A. A. Heller 1903-8-7 7122 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC117211  Carex spectabilis Gordon H. True 1966-8-11 3139 Nevada Sanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap. 2194 Comment
  SCFS38  Carex spectabilis B. Trowbridge 1970-7-25 1548 Nevada Sagehen Basin, Carpenter Ridge, below lingering snowbank 2438 Comment
  CAS-BOT-BC117201  Carex spectabilis Barbara Trowbridge 1976-7-28 7997 Nevada White Rock Lake, 1 mi SW of Mt. Lola on a ridge S of the lake. 2560 Comment
  CAS-BOT-BC117208  Carex spectabilis Daniel Campbell; Gordon H. True 1975-9-1 7946 Nevada Slope between ridge ca 1 mi S of Meadow Lake & Baltimore Lake. 2286 Comment
  CAS-BOT-BC117007  Carex straminiformis Gordon H. True 1974-8-7 7783 Nevada Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake 2560 Comment
  CAS-BOT-BC115955  Carex subfusca Gordon H. True 1972-6-14 7147 Nevada Boca-Stampede Dam road 5.2 mi N of Boca. 1767 Comment
  CHSC84413  Carex subfusca Lowell Ahart 2003-7-25 10441 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
  CAS-BOT-BC115938  Carex subfusca Ralph K. Gierish; D. H. Esplin 1969-8-25 3592 Nevada Hwy 80 near Donner Summit. 2194 Comment
  CAS-BOT-BC115939  Carex subfusca Ralph K. Gierish; D. H. Esplin 1969-7-11 3517 Nevada Unspecified 2042 Comment
  CAS-BOT-BC115942  Carex subfusca Gordon H. True; Barbara Trowbridge 1977-7-26 8401 Nevada Meadow west of Independence Lake. 2194 Comment
  CAS-BOT-BC115944  Carex subfusca Gordon H. True; Barbara Trowbridge 1977-7-25 8298 Nevada Dry, wooded slopes at W end of Independence Lake. 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
  CAS-BOT-BC115386  Carex utriculata William A. Nisbet 1957-7-20 43 Nevada One mi W of University of California Trout Laboratory, 12 mi N of Truckee. 1981 Comment
  CAS-BOT-BC115250  Carex vernacula Gordon H. True; John Thomas Howell 1970-8-11 6211 Nevada Carpenter Ridge, Independence Lake Drainage, ca 7.5 mi W of Truckee-Sierraville Hwy. 2621 Comment
  CAS-BOT-BC115126  Carex vesicaria W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC115136  Carex vesicaria Gordon H. True; John Thomas Howell 1965-8-24 2507 Nevada Between Grouse Ridge and Sand Ridge, ca 6 mi NE of Yuba Gap. 2133 Comment
  CAS-BOT-BC115140  Carex vesicaria Gordon H. True; John Thomas Howell 1965-7-14 2283 A Nevada Loney Meadow on Texas Creek 1.5 mi S of Bowman Lake 1828 Comment
  CHSC70185  Carex vesicaria L. P. Janeway; Eric Schroder 1997-7-10 5202 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC114917  Carex whitneyi Gordon H. True; John Thomas Howell 1967-8-19 4091 Nevada Meadow Lake-Bowman Lake Road 3 mi W of Leadow Lake. 1981 Comment
  RSA39943  Carex whitneyi J. T. Howell 1943-7-14 18320 Nevada West side of Donner Pass near Norden. 2134 Comment
  SEINET11638667  Carex whitneyi M. E. Jones 1881-1 2514 Nevada Soda Springs 2134 Comment
  CHSC115769  Carex xerophila P. F. Zika; L. P. Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley, northern Sierra Nevada Foothills. 735 Comment
  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
  UCR233420  Castilleja affinis George K. Helmkamp, E. A. Helmkamp 2011-6-9 17525 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  JEPS86433  Castilleja affinis subsp. affinis Gordon H. True and John Thomas Howell 1973-5-18 7482 Nevada 4 mi sw Grass Valley (on McCourtney Road); American Ranch Hill 701 Comment
  CAS-BOT-BC249246  Castilleja ambigua Gordon H. True 1971-8-25 6948 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  UCD122114  Castilleja ambigua Emily McPherson 1975-8-2 70 Nevada location unknown. 2786 Comment
  CAS-BOT-BC249685  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18352 Nevada West side of Donner Pass near Norden 2133 Comment
  JEPS95890  Castilleja applegatei subsp. pinetorum Lowell Ahart 1999-7-26 8122 Nevada on a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake 2133 Comment
  UC198268  Castilleja applegatei subsp. pinetorum Katharine Brandegee Nevada Donner Comment
  JEPS55237  Castilleja lacera Lewis S. Rose 1967-6-13 67132 Nevada 5.5 mi sw Grass Valley (McCourtney Road) 762 Comment
  JEPS81860  Castilleja lacera L. R. Heckard with J. C. Hickman and R. C. Bacigalupi 1982-5-11 5853 Nevada ca 3 mi w Nevada City (along Newton road, 2 mi sw of Highway 49) Comment
  SEINET14046418  Castilleja lemmonii A. Mann 1974-9-8 s.n. Nevada N side Basin Peak. 2621 Comment
  JEPS9850  Castilleja miniata W. L. Jepson 1898-7-20 21354 A Nevada Bear Valley 1371 Comment
  SCFS450  Castilleja miniata M. Fleschner 1965-7-25 1965226 Nevada Sagehen Basin, 2.4 mi on Carpenters Ridge Rd from its jct with SH Ck Rd 2103 Comment
  UCD130171  Castilleja miniata Albert Grigarick 2011-8-11 287 Nevada Approx. 0.75 miles west of Hwy 89N. 5 feet south of Alder Creek Trail, south of Alder Creek and south of Alder Creek Road. 1840 Comment
  JEPS51822  Castilleja nana Theodore Niehaus 1966-7-3 728 Nevada immed se Castle Peak 2663 Comment
  CAS-BOT-BC32561  Castilleja nevadensis Alice Eastwood 1912-6-20 579 Nevada Nevada City Comment
  CAS-BOT-BC241035  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake Comment
  JEPS60254  Castilleja pruinosa L. R. Heckard with R. Ornduff 1969-7-9 2321 Nevada about 1 mi e Bowman Lake shore junction with road to Highway 20 (along n shore of Bowman Lake); Bowman Lake 1706 Comment
  UCD123044  Castilleja pruinosa Barbara Bogert 1970-5-23 19 Nevada 1.5 miles north of junction of State Highway 20 and Washington Ridge Road. 1280 Comment
  SD4754  Castilleja tenuis C. F. Sonne July 1895 Nevada Truckee Comment
  SEINET516138  Castilleja tenuis Vernon H. Oswald 1998-8-20 9524 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake 1972 Comment
  CAS-BOT-BC47794  Ceanothus W. W. Wagener 1916-6-14 s.n. Nevada Independence Road, Hobart Mills 1828 Comment
  CAS-BOT-BC47884  Ceanothus cordulatus Betty J. jorgensen 1944-7-20 520 Nevada Near Norden, Clair Tappaan Lodge Comment
  CAS-BOT-BC47887  Ceanothus cordulatus R. K. Gierisch; D. H. Esplin 1969-7-11 3519 Nevada Tahoe 2042 Comment
  UC18254  Ceanothus cordulatus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC48945  Ceanothus cuneatus Lewis S. Rose 1970-5-29 70070 Nevada Spenceville 182 Comment
  CAS-BOT-BC48951  Ceanothus cuneatus Wm. R. Hewlett 1959-7-4 s.n. Nevada About 15 mi. s. of Soda Springs Station Comment
  RSA388843  Ceanothus cuneatus D. Axelrod 1983-9-18 s.n. Nevada Just S of Nevada/Placer County border by roadside on upper S slope of low ridge, 50ft from summit, 100 yards SSE from top of Soda Springs ski lift Comment
  JEPS42383  Ceanothus cuneatus var. cuneatus Willis L. Jepson 1892-4-13 13989 Nevada Rough and Ready Comment
  SBBG39506  Ceanothus cuneatus var. cuneatus L. S. Rose 1970-5-29 Nevada Spenceville 182 Comment
  UC1070609  Ceanothus diversifolius C. R. Clar 1933-5-4 113 Nevada 1 mi s Grass Valley; Smartsville quad. 822 Comment
  UC1070649  Ceanothus fresnensis N. French 1934-7-7 501 Nevada 1 1/2 miles N of Tamarack 1920 Comment
  CAS-BOT-BC50797  Ceanothus integerrimus Gordon H. True 1962-7-24 922 Nevada Sierra Nevada - 1 1/2 miles east of North Bloomfield, on Graniteville Road 1219 Comment
  RSA261501  Ceanothus integerrimus Ray Prag 1972-4-30 s.n. Nevada Hwy 174, just N of Orchard Springs Road, N of Colfax Comment
  UCR173347  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10384 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  CAS-BOT-BC51746  Ceanothus lemmonii H. E. McMinn 1926-5-29 1707 DD Nevada left of Auburn --> Grass Valley highway - 5.5 miles from Grass Valley Comment
  POM299323  Ceanothus lemmonii Lester Rowntree 1934-4-18 s.n. Nevada Road to 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-BC63385  Ceanothus prostratus John Thomas Howell 1943-7-21 18691 Nevada W. side of Donner Pass near Norden. 2133 Comment
  UC1281206  Ceanothus prostratus H. E. McMinn 1941-8-23 5372 Nevada n side Donner Lake; n side of Donner Lake Comment
  SEINET5339389  Ceanothus prostratus R. T. Short 1959-4-11 s.n. Nevada 10 miles west of junction of US 40 and Calif. 20. 945 Comment
  UCD150785  Ceanothus prostratus var. laxus J. Bisbee 2013-5-24 562 Nevada Nevada County, Donner Pass Road 1.2 mi. west of bridge (just west of Placer/Nevada Co. line). Small clearing 100 ft. above road on north side of road, just above where drain crosses road. 2105 Comment
  RSA113238  Ceanothus tomentosus E. K. Balls, Lee W. Lenz 1955-5-13 20480 Nevada Hwy 20, Grass Valley to Marysville. 534 Comment
  CAS-BOT-BC63176  Ceanothus velutinus var. velutinus C. F. Sonne 1884-6-27 45 Nevada Carrion Valley. Comment
  CAS-BOT-BC63223  Ceanothus velutinus var. velutinus Virginia Stortz 1962-7-12 850 Nevada Sand ridge, 2 1/4 mi. ne. of Grouse Ridge Lookout. 2240 Comment
  POM225822  Centaurium muehlenbergii Alice Eastwood 1932-8-9 s.n. Nevada Grass Valley. Comment
  JEPS107431  Cerastium glomeratum Lowell Ahart 2005-5-4 11592 Nevada Spenceville Wildlife Management Area. On sides of the road gutter, on the N side of Spenceville Rd (no longer maintained), ca. 150 yd E of the wood bridge across Dry Creek, ca. 3 mi E of the intersection of Camp Far West Rd and Spenceville Rd 107 Comment
  SEINET6333713  Cercocarpus ledifolius var. intermontanus B. H. Banta 1949-5-15 114 Nevada North side of Farad Comment
  CAS-BOT-BC143853  Cercocarpus ledifolius var. ledifolius Gordon H. True; John Thomas Howell 1970-7-15 6003 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC279437  Chaenactis Gordon H. True 1963-8-6 1329 Nevada Just east of experimental station, Sagehen Creek, about 3 1/2 miles NW of Hobart Mills 1920 Comment
  UC909632  Chaenactis douglasii var. douglasii Kay H. Beach 1940-6-30 813 Nevada 5.6 mi e of Emigrant Gap (on U.S. 40) 1676 Comment
  CAS-BOT-BC277787  Chaenactis nevadensis Gordon H. True 1970-8-25 6404 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  POM31598  Chaenactis nevadensis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  POM54150  Chaenactis nevadensis A. A. Heller 1903-8-12 7152 Nevada High ridge above Donner Pass 2591 Comment
  UC1127940  Chamaebatia foliolosa J. E. Sowder 1933-5-12 65 Nevada 2 1/2 mi nw of Nevada City 822 Comment
  UCD13336  Chamaebatia foliolosa M. Winthrop 1989-6-3 13 Nevada Nevada CO. Sontag road off of 174. T15N, R9E,Sect. 4, SE1/4. Elev. 2572 ft. 783 Comment
  SEINET6336143  Chamaebatia foliolosa D. A. Buck 1959-5-2 29 Nevada Along State HWY 49, 15 miles northwest of Nevada City 884 Comment
  UCSB27204  Chamaebatia foliolosa Kunze, G. 1971-6-6 Nevada California 89, 5 miles south of North San Juan. 548 Comment
  SCFS397  Chamaesaracha nana R. Schmid 1964-6-24 80 Nevada Sagehen Basin, In middle of roadbed on NW edge of burn ca. 2 mi SW of station 2012 Comment
  UC26089  Chamaesaracha nana J. Burtt Davy Jun 25 1897-Jun 30 1897 3167 Nevada around Truckee; Truckee River Basin Comment
  SCFS5207  Chamaesaracha nana Marc Chamberlain 1973-6-23 30 Nevada Transition between montane forest and scrub (fire burned ridge). Slope ~7 degrees. About 1.1 mile south of station. 2042 Comment
  POM137432  Chamaesyce serpillifolia A. A. Heller 1903-7-13 8780 Nevada Lower end of Donner Lake. Comment
  SCFS186  Chamaesyce serpyllifolia B. Trowbridge 1970-9-4 1882 Nevada Sagehen Basin, Off Hwy 89 where it crosses Sagehen Creek 1951 Comment
  CAS-BOT-BC70175  Cheilanthes gracillima Emily McPherson 1976-10-10 76- 30 -4 Nevada 1 1/2 miles west of Farad 1828 Comment
  CAS-BOT-BC70186  Cheilanthes gracillima John Thomas Howell; Gordon H. True 1970-5-28 5364 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City 1402 Comment
  CHSC71669  Cheilanthes gracillima Vernon H. Oswald; Lowell Ahart 1998-8-20 9508 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 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
  RSA685749  Cheilanthes gracillima D. D. Keck 1932-6-30 1575 Nevada 1 mile east of Cisco 1799 Comment
  UCR179326  Chenopodium botrys George K. Helmkamp, E. A. Helmkamp 2006-10-10 11507 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  JEPS90820  Chenopodium desiccatum Dean William Taylor 1971-7-22 Nevada about 1 mi s of Upper Lindsey Lake 2133 Comment
  CAS-BOT-BC471349  Chenopodium pratericola Gordon H. True; Barbara Trowbridge 1977-7-25 8437 Nevada Independence Lake Watershed: near emergent strand of Boca Reservoir near Little Truckee River 1706 Comment
  CAS-BOT-BC451410  Chimaphila menziesii Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner Region 1828 Comment
  CAS-BOT-BC497712  Chlorogalum pomeridianum Alice Eastwood 1912-6-20 566 Nevada Nevada City Comment
  CAS-BOT-BC497714  Chlorogalum pomeridianum Gordon H. True 1967-6-29 3640 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  JEPS61576  Chlorogalum pomeridianum var. pomeridianum W. L. Jepson July 1898 Nevada Bear Valley 1371 Comment
  UC843762  Chlorogalum pomeridianum var. pomeridianum Alice Eastwood Jun 20 1912-Jun 22 1912 566 Nevada Nevada City Comment
  CHSC69410  Chondrilla juncea Lowell Ahart 1997-8-13 7840 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
  JEPS95088  Chondrilla juncea Vernon Oswald and Lowell Ahart 1997-8-19 8842 Nevada Intersection of Tyler-Foote Crossing and Grizzly Hill Roads in North Columbia North Columbia. 914 Comment
  CAS-BOT-BC252845  Chorizanthe polygonoides var. polygonoides A. A. Heller 1919-5-25 13199 Nevada Near Grass Valley Comment
  UCR237373  Chrysanthemum parthenium George K. Helmkamp, E. A. Helmkamp 2012-6-13 19186 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek 787 Comment
  UC5447  Chrysolepis sempervirens A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET7450576 Image available Chrysopsis breweri A. A. Heller 1903-7-29 7048 Nevada Above Donner Lake toward Donner Pass Comment
  SEINET7450581 Image available Chrysopsis breweri S. Lintz 1974-9-8 s.n. Nevada Ridge between Basin and Castle Peak 2499 Comment
  NY163413  Chrysothamnus humilis C. F. Sonne 08 1895 s.n. Nevada Sierra Nevada Mountains: Martis Valley near Truckee Comment
  POM41248  Chrysothamnus humilis Marcus E. Jones 1881-08 s.n. Nevada Soda Springs 2439 Comment
  POM57962  Chrysothamnus parryi subsp. nevadensis A. A. Heller 1902-8-18 7188 Nevada Truckee. Comment
  POM57982  Chrysothamnus viscidiflorus subsp. viscidiflorus A. A. Heller 1902-8-18 7189 Nevada Truckee. Comment
  CAS-BOT-BC285223  Cichorium intybus Gordon H. True; John Thomas Howell 1970-7-16 6102 Nevada Just west of Grass Valley on McCourtney road, at Lion's Lake 731 Comment
  UC642421  Cicuta douglasii P. B. Kennedy 1913-10-6 4603 Nevada Truckee Comment
  SEINET5343698  Cicuta douglasii A. A. Heller 1903-8-15 7174 Nevada Truckee Comment
  UCD59783  Cinna latifolia Beecher Crampton 1956-7-17 3735 Nevada 1.2 miles north State Hwy. 20, on road to Fuller and Bowman Lakes (ca. 2.5 miles north of Emigrant Gap). 1371 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
  CAS-BOT-BC289602  Cirsium andersonii John Thomas Howell; Gordon H. True 1967-8-18 4008 Nevada Sagehen Creek Road ca. 1/2 miel swest of Truckee-Sierraville Hwy. 1828 Comment
  CAS-BOT-BC284389  Cirsium arvense T. C. Fuller 1965-8-10 13937 Nevada Between r.r. and Emigrant Way just e. of freeway overpass, Truckee, Sierra Nevada 1773 Comment
  CDA1067  Cirsium arvense T. C. Fuller 1965-8-1 13937 Nevada Truckee; between RR and Emigrant Way, E of freeway overpass. Comment
  CDA1199  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 -B Nevada Hwy 40; N shore Donner Lake, 1mi. E of Donner Lake Beach. Comment
  CDA1267  Cirsium inamoenum T. C. Fuller 1962-8-28 9470 -B Nevada 5 mi s.w. of Floriston; s. side of Hwy 40 (I-80) 0.1 mi e. of Hirschdale Rd. Comment
  SEINET7836685 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
  SJSU11879  Cirsium occidentale var. candidissimum H. H. Naqui 1965-7-18 Nevada by roadside of Sagehen Road adjacent to Sagehen Creek Field Station on Sagehen Creek, c. 12 mi N of Truckee 1950 Comment
  UCD130574  Cirsium occidentale var. candidissimum Emily McPherson; Gordon True 1975-8-8 102 Nevada Canyon 22, eastern border Interstate 80. 1584 Comment
  UCD107444  Cirsium quercetorum Tim Kuhn 2006-7-6 16 Nevada Near forest service campground along Hwy 89. Comment
  UCD130687  Cirsium scariosum var. americanum K. M. Meyer; A. Townesmith 2007-7-17 125 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 Comment
  UCD130693  Cirsium scariosum var. americanum Rudolf Schmid 1964-7-10 127 Nevada Between fish observation post and Sagehen Station, west of State Highway 89, about 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC228860  Cistanthe umbellata Lewis S. Rose 1968-6-9 68076 Nevada E. of Norden, Donner Summit 2407 Comment
  CAS-BOT-BC228875  Cistanthe umbellata Gordon H. True 1973-7-12 7613 Nevada Castle Valley on Upper Castle Creek ca. 2 miles north of Hwy. 80 at Uhlen Valley 2377 Comment
  CAS-BOT-BC438650  Cistanthe umbellata Marcus E. Jones 1882-7-1 s.n. Nevada Soda Springs Comment
  UC194917  Clarkia biloba H. M. Hall 1916-6-4 10155 Nevada Bear River Sierra Nevada Mountains 426 Comment
  UC1862338  Clarkia biloba subsp. brandegeeae Virginia Moran 2006-6-13 Nevada along Wolf Creek Road 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-BC164632  Clarkia gracilis subsp. gracilis Gordon H. True 1966-4-27 2733 Nevada Dry Creek just below the side of Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC164634  Clarkia gracilis subsp. gracilis Gordon H. True 1971-6-8 6679 Nevada Puddingstone ridge 5 miles east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC163845  Clarkia purpurea subsp. quadrivulnera Gordon H. True; J. T. Howell 1965-7-14 2164 Nevada San Juan Ridge 3/10 mile east of No. Columbia 914 Comment
  CAS-BOT-BC164901  Clarkia rhomboidea R. Bacigalupi 1926-5-28 1506 Nevada Along highway half way between Auburn and Grass Valley, Sierra foothills Comment
  CAS-BOT-BC164909  Clarkia rhomboidea Virginia Stortz 1962-6-24 753 Nevada South Fork Yuba River at Lang's Crossing 1371 Comment
  CAS-BOT-BC451732  Claytonia lanceolata James A. Neilson 1959-6-5 95 Nevada W. of Sterling Lake 2194 Comment
  CAS-BOT-BC451734  Claytonia lanceolata Lillian S. Mott 1964-5-28 2364 Nevada Loneys Meadow area. 1828 Comment
  UC192268  Claytonia lanceolata J. G. Lemmon Nevada Mt. Stanford Comment
  UCD15661  Claytonia perfoliata subsp. perfoliata Jessica Le 1989-6-3 16 Nevada You Bet Rd. 853 Comment
  UC7956  Claytonia rubra subsp. rubra Miss Michener Aug 1893 Nevada Truckee Comment
  UC1032553  Collinsia heterophylla M. A. Elvin 1933-5-20 9 Nevada 3 mi e of Smartsville 457 Comment
  UC885514  Collinsia heterophylla C. L. Hitchcock 1940-5-15 6422 Nevada 10 mi w of Grass Valley 609 Comment
  SCFS417  Collinsia parviflora E. Davidson 1964-6-22 6226412 Nevada Sagehen Basin, 30' S of obsv. tank by stream 1951 Comment
  UCD82908  Collinsia parviflora Albert Grigarick 2009-5-7 56 Nevada NE of Truckee. 200 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1717 Comment
  JEPS2532 Image available Collinsia sparsiflora var. collina Willis L. Jepson 1892-4-16 21112 Nevada Penn Valley; ; Penn Valley, Nevada Co. Comment
  UCR237593  Collinsia sparsiflora var. sparsiflora George K. Helmkamp, E. A. Helmkamp 2012-4-21 18821 Nevada Northern Sierra Nevada Mountains Foothills, McCourtney Road, 0.4 mile east of its junction with Perimeter Rd., 14.5 mi. NW (338 deg. ) of Auburn 407 Comment
  UCD41345  Collinsia torreyi Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1861 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1874 Comment
  UCD123681  Collinsia torreyi Beecher Crampton 1972-6-20 8821 Nevada east of Alpha-Omega overlook, Tahoe National Forest, State Highway 20. 1524 Comment
  UCD123698  Collinsia torreyi var. wrightii James A. Neilson Jr. 1958-7-15 82 Nevada 1/2 mile northeast dam of Sterling Lake. Comment
  SCFS310  Collomia grandiflora J. Brooks 1964-7-19 257 Nevada Sagehen Basin, Between girls' washroom and S-most tent 1951 Comment
  UC907903  Collomia heterophylla Herbert L. Mason 1926-5-29 3278 Nevada 5 mi s Grass Valley (along stream); Rattlesnake Creek 609 Comment
  UC965590  Collomia linearis Herbert L. Mason 1952-7-18 14396 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CDA16427  Collomia tinctoria G. F. Hrusa, J. Glazner 2000-7-1 15598 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  JEPS71061  Collomia tinctoria W. L. Jepson 1896-8-26 21223 Nevada Dog Valley Comment
  UC191261  Collomia tinctoria C. F. Sonne 1884-7-5 Nevada Truckee Comment
  CSUSB648  Convolvulus arvensis Dennis Cantor 1972-4-22 Nevada Along route 80 in partially disturbed area near rest stop with Quercus, Bromus 1066 Comment
  JEPS6769  Cordylanthus pilosus subsp. trifidus Peter H. Raven 1954-8-27 7965 Nevada 10.1 mi s of Grass Valley (on road to Auburn); Sierra Nevada 487 Comment
  OBI49268  Cordylanthus tenuis Unknown 1881-7-30 2589 Nevada Soda Springs 2134 Comment
  CHSC81055  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2001-8-14 9115 Nevada On the north side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) northeast of North San Juan. 1158 Comment
  SEINET13682497  Cordylanthus tenuis subsp. tenuis P. B. Kennedy, S. B. Doten 1901-8-6 244 Nevada Soda Springs. Comment
  UCD164259  Cordylanthus tenuis subsp. tenuis Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9348 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  CAS-BOT-BC210545  Cornus sessilis Gordon H. True 1968-4-17 4172 Nevada Ca. 2 1/2 miles south of Harmony Ridge on road from Hwy. 20 to Scotts Flat via Casci Ranch 1021 Comment
  CAS-BOT-BC180348  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 914 Comment
  CAS-BOT-BC290318  Crepis Mrs. Martin Goerges 1953-7-18 s.n. Nevada Lake Vera, North Fork Yuba River Comment
  SEINET7837035 Image available Crepis acuminata P. A. Lehenbauer 1937-6-8 105 Nevada 25 mi. w. of Reno, NV., on Truckee R. at Iceland, s. side of river by falls 1676 Comment
  POM17788  Crepis intermedia Marcus E. Jones 1900-7-26 12253 Nevada Summit, Sierra Nevada Mountains. 2561 Comment
  UCD130932  Crepis intermedia James A. Neilson Jr. 1962-7-3 498 Nevada ridge south of Sterling Lake. Comment
  JEPS37504  Crepis modocensis L. S. Smith 1926-4-26 1793 Nevada Truckee <Dist?> Tahoe <National> Forest 1828 Comment
  JEPS128673  Crepis occidentalis subsp. conjuncta Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21505 Nevada About 20 yards north of the north edge of Carpenter Meadow, about 80 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC376475  Crepis pleurocarpa Gordon H. True; J. T. Howell 1965-8-24 2516 Nevada Sand Ridge 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  SEINET5332393 Image available Cryptantha glomeriflora C. F. Sonne s.n. Nevada Dry ice pond below Truckee Comment
  CAS-BOT-BC218772  Cryptantha humilis Sherman Chickering 1982-7-13 s.n. Nevada Summit of Tinkers Knob, south of Donner Summit 2743 Comment
  UC78482  Cryptantha muricata Katharine Curran Sep 1888 Nevada Donner Lake Comment
Read comments
Mar 27 2016
  CDA16385  Cryptantha simulans G. F. Hrusa, J. Glazner 2000-7-1 15616 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  POM71282  Cryptantha simulans Marcus E. Jones 1881-7-23 2472 Nevada Soda Springs. 2134 Comment
  UC101502  Cryptantha simulans A. A. Heller 1903-7-30 7060 Nevada Truckee Comment
  CHSC92086  Cryptantha torreyana Lowell Ahart 2005-7-31 12213 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  POM64219  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada Lower end of Donner Lake. Comment
  SEINET12564973  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada Lower end of Donner Lake. Comment
  UC58246  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada lower end Donner Lake Comment
  CAS-BOT-BC70450  Cryptogramma acrostichoides Gordon H. True 1962-6-19 725 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC70451  Cryptogramma acrostichoides Gordon H. True 1968-7-31 4508 Nevada West slope of ridge between Castle and Basin Peaks 2560 Comment
  CAS-BOT-BC70529  Cryptogramma cascadensis Gordon H. True 1971-9-6 6997 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak 2499 Comment
  RSA739834  Cryptogramma cascadensis John Dittes, Josephine Guardino, L. Ahart 2003-9-21 824 Nevada Northern High Sierra Nevada, Milk Lake, 6.8 air miles NE of Bear Vlley, 4.7air miles SW of English Mt, 2.9 air miles SE of Bowman Mt. 0.6 air mile N by NE of Grou 2140 Comment
  CAS-BOT-BC80726  Cupressus macnabiana Gordon H. True 1961-7-14 24 Nevada American Ranch Hill, 6 mi. south west of Grass Valley 701 Comment
  NY16709  Cupressus macnabiana C. B. Wolf 1934-10-3 6149 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  SJSU9154  Cuscuta californica J. Brooks 1964-7-19 259 Nevada near Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CHSC80945  Cuscuta subinclusa Lowell Ahart 2001-8-8 9056 Nevada Along the east side of Burlington Ridge Road, about 1 mile south of Skillman Flat Campground, about 12 miles (air) northeast of Nevada City. 1219 Comment
  UC1078885  Cuscuta subinclusa Job Kuijt 1957-8-9 1406 Nevada 1 mi e Washington Junction (on California Highway 20) Comment
  CAS-BOT-BC39679  Cusickiella douglasii Margaret Williams 1962-4-22 s.n. Nevada Sierra Nevada. Near Woodchopper Spring about 2.75 miles east of Hobart Mills on the Boca Road. Comment
  CAS-BOT-BC190448  Cynosurus echinatus Gordon H. True 1965-6-9 1973 Nevada Sierra Nevada. Rock Creek just east of Old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county). 182 Comment
  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
  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-BC114558  Cyperus eragrostis Gordon H. True 1966-10-14 3347 Nevada Dry Creek just below confluence with Little Dry Creek, as Spenceville (site). 97 Comment
  CAS-BOT-BC114221  Cyperus flavescens Gordon H. True 1969-9-23 5128 Nevada Dry Creek, 2 mi. SE of Spenceville (site). 198 Comment
  UCR252942  Cyperus niger George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22128 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  CAS-BOT-BC113873  Cyperus niger var. capitatus Gordon H. True; John Thomas Howell 1973-7-30 7627 Nevada Scadden Flat just W of Grass Valley at head of Squirrel Creek. 731 Comment
  CAS-BOT-BC70659  Cystopteris fragilis Gordon H. True 1962-4-16 410 Nevada Dry Creek, 7 miles south west of Grass Valley, off McCourtney Rd. 548 Comment
  CAS-BOT-BC70660  Cystopteris fragilis Gordon H. True 1962-8-30 1045 Nevada Feeley Lake 2048 Comment
  HSC96961  Cystopteris fragilis L. Ahart 2004-8-9 11345 Nevada E side of the upper reaches of Jackson Creek, on NE side of English Mtn., ca. 0.75 air mi. S of Catfish Lake, 2.75 mi. E of E end of Bowman Lake. 2163 Comment
  UCR257845  Cystopteris fragilis George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19478 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC70664  Cystopteris fragilis 1987-7-1 s.n. Nevada Soda Springs Comment
  CDA4064  Cytisus scoparius T. C. Fuller 1964-7-31 12358 Nevada Sierra Nevada; ca. 1 mile east of Nevada City. Comment
  SEINET2061355 Image available Cytisus scoparius Dennis Cantor 1972-4-22 Nevada Nevada County 762 Comment
  UCD61022  Danthonia californica R. Tofsrud 1947-7-1 288 Nevada Between Auburn and Grass Valley. Comment
  CDA16775  Danthonia unispicata G. F. Hrusa, J. Glazner 2001-7-15 15919 Nevada Sierra Nevada; Seasonally wet depression in open, lower Pinus contorta woods, N side of Lake Van Norden. Perennial, common here. 2164 Comment
  CAS-BOT-BC76196  Darlingtonia californica W. R. Dudley 1893-6-1 s.n. Nevada By South Yuba River. Comment
  POM142709  Darlingtonia californica W. R. Dudley 1893-6-15 s.n. Nevada Knox Ravine- South Fork of Yuba River Comment
  CHSC71716  Dasiphora fruticosa Vernon H. Oswald; Lowell Ahart 1998-8-20 9549 Nevada Meadow Lake Rd. (USFS 86) 5.6 mi northeast of Summit City site at Meadow Lake, ca. 3.4 mi south of Webber Lake. On the east side of the road. 2179 Comment
  UCR240975  Daucus carota George K. Helmkamp, E. A. Helmkamp 2012-10-9 19997 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  CAS-BOT-BC8905  Delphinium depauperatum Gordon H. True 1966-4-28 2758 Nevada Blue Tent Road about 1.5 miles northeast of Nevada City 914 Comment
  JEPS102375  Delphinium glaucum Lowell Ahart 2001-8-14 9125 Nevada E of the dirt road to Sawmill Lake, S of Prairie Creek, aabout 1/4 mi S of campgrounds and buildings at the E end of Bowman Lake 1737 Comment
  SCFS5302  Delphinium glaucum B. A. Trowbridge 1970-9-4 1828 Nevada Along Creek drainage from cirque. 2377 Comment
  UC54276  Delphinium nuttallianum H. M. Hall and E. B. Babcock July 1903 4529 Nevada e Nevada Co. Sierra Nevada Mountains, Independence Lake 2133 Comment
  CAS-BOT-BC116547  Delphinium nuttallianum Gordon H. True 1965-5-19 1936 Nevada 1 1/2 mi. west of Boca Res. near Woodchoppers Spring 1767 Comment
  CAS-BOT-BC116550  Delphinium nuttallianum Gordon H. True 1966-5-11 2777 Nevada East side of Boca Reservoir, 1/ mile north of dam 1706 Comment
  CAS-BOT-BC118055  Delphinium nuttallianum Gordon H. True; Barbara Trowbridge 1977-7-25 8317 Nevada moist seek draining into Upper Independence Creek 2011 Comment
  SEINET5338077  Delphinium nuttallianum W. H. Schmidt s.n. Nevada Hobart Mills. 1797 Comment
  POM253330  Delphinium patens subsp. patens A. A. Heller 1938-5-7 15068 Nevada Between Smartsville and Rough and Ready. Comment
  SCFS962  Deschampsia cespitosa E. Davidson 1964-7-17 7176413 Nevada Sagehen Basin, 440 yd E of station by ck 1951 Comment
  CAS-BOT-BC192413  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1968-7-10 4362 Nevada Bear Valley on Hwy. 20 1402 Comment
  CAS-BOT-BC192420  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1961-7-29 63 Nevada Meadow Lake 2194 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
  POM114882  Deschampsia danthonioides Marcus E. Jones 1902-7-10 s.n. Nevada Donner Lake 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-BC201853  Deschampsia elongata Gordon H. True; J. T. Howell 1965-7-13 2198 Nevada Marsh Mill about 2 miles E of Graniteville on Bowman 1767 Comment
  CAS-BOT-BC201861  Deschampsia elongata David D. Keck 1933-5-31 2421 Nevada Rough and Ready Comment
  CAS-BOT-BC201869  Deschampsia elongata Gordon H. True; John Thomas Howell 1970-8-10 s.n. Nevada Cave Lake 2072 Comment
  CHSC70079  Deschampsia elongata L. P. Janeway; Eric Schroder 1997-6-26 5165 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
  CHSC84345  Deschampsia elongata Lowell Ahart 2003-7-25 10442 Nevada Log landing in a logged over forest, on the west side of a poor road, about 100 yards north of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20. 1751 Comment
  JEPS102751  Deschampsia elongata Lowell Ahart 2001-7-21 8990 Nevada On the north side of the dirt road, about 100 yards NW of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS98480  Deschampsia elongata Lowell Ahart 2000-8-10 8644 Nevada gravel bars along Fall Creek, 3/5 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  SEINET3858389 Image available Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2011-7-26 17870 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, 0.8 mi E of Bowman Lake Road, 1.23 mi NE of Emigrant Gap and 0.35 mi N of I-80 1541 Comment
  UC965504  Deschampsia elongata Herbert L. Mason 1952-7-19 14431 Nevada meadow opposite U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD63557  Deschampsia elongata Rudolf Schmid 1964-7-15 171 Nevada Ca. 1/2 mile south of station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  SEINET5339619  Dicentra formosa J. Martin 1959-4-25 s.n. Nevada Seems to be all around the vicinity of Nevada City. Off US hgwy 49 around the city limits going east. 853 Comment
  SEINET5339620  Dicentra formosa D. A. Buck 1959-5-2 30 Nevada Along State Highway 20. 15 miles north of Nevada City. 914 Comment
  SJSU107  Dicentra formosa G. Wight 1929-5-19 Nevada foothill slope, 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
  SCFS5303  Dicentra uniflora B. A. Trowbridge 1970-9-4 1808 Nevada In rocky scree near drainage from pond in northwest part of cirque, Carpenter Ridge. 2286 Comment
  SEINET3927935  Dichanthelium acuminatum Unknown 2006-6-19 s.n. Nevada Nevada City. Newton Road.; 0 690 Comment
  CAS-BOT-BC209217  Dichanthelium acuminatum subsp. acuminatum A. S. Mulford 1945-7-5 3 Nevada Chicago Park Comment
  UC1618205  Dichelostemma multiflorum Barbara Ertter with James R. Shevock 1991-6-15 10114 Nevada San Juan Ridge ca. 8 miles air miles north-northeast of Nevada City, junction Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggins State Park. Comment
  CAS-BOT-BC292268  Dieteria canescens Gordon H. True 1964-10-5 1695 Nevada Truckee River about 2 1/2 miles below Hirschdale, nr. mouth of Gray Creek 1676 Comment
  CAS-BOT-BC292269  Dieteria canescens John Thomas Howell 1978-7-29 53348 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC290973  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake Comment
  CHSC43475  Digitalis purpurea Lowell Ahart 1976-6-13 1138 Nevada About 5 miles east of Steep Hallow Creek, about 12 miles east of Grass Valley. 1036 Comment
  UCD123710  Digitalis purpurea G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12663 Nevada Northern Sierra Nevada Mountains; near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  CAS-BOT-BC209009  Digitaria sanguinalis Gordon H. True 1961-8-2 108 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road - Sierra Nevada 548 Comment
  UCD64149  Digitaria sanguinalis Beecher Crampton 1970-9-20 8650 Nevada North San Juan. Comment
  OBI48090  Diplacus angustatus Rhonda Riggins 1989-4-26 1609 Nevada At corner of Rough and Ready hwy and Ridge Rd W of Grass Valley, 3.1 mi E Rough and Ready, 5.6 mi E hwy 20 1097 Comment
  CAS-BOT-BC150470  Diplacus grandiflorus Gordon H. True 1962-5-1 530 Nevada Nevada City-North San Juan Highway, just west of South Yuba Bridge Comment
  SEINET178717  Diplacus jepsonii M. E. Jones 1881-1 2459 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC151459  Diplacus jepsonii Gordon H. True; John Thomas Howell 1967-8-19 4064 Nevada North shore of Meadow Lake - Sierra Nevada 2194 Comment
  CAS-BOT-BC153633  Diplacus jepsonii Gordon H. True 1962-8-30 1026 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1950 Comment
  CHSC22329  Diplacus kelloggii Robert A. Schlising; G. Keator 1963-4-8 2495 Nevada Sierra Nevada. 4.5 mi N of Hwy 49 crossing of S. Yuba River, along Hwy 49. Comment
  CAS-BOT-BC151665  Diplacus torreyi A. A. Heller 1903-8-6 6870 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC151657  Diplacus torreyi Lewis S. Rose 1940-6-1 40429 Nevada 3 mi. s. of Grass Valley 670 Comment
  CAS-BOT-BC151670  Diplacus torreyi Gordon H. True 1964-6-18 1556 Nevada At Omega Mine historical marker on Hiway 20 just west of Bear Valley Grade - Sierra Nevada 1554 Comment
  CAS-BOT-BC136137  Dodecatheon alpinum A. A. Heller 1903-7-13 6936 Nevada Lower end of Donner Lake Comment
  POM77102  Dodecatheon alpinum Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  SCFS281  Dodecatheon alpinum E. Davidson 1964-6-19 619646 Nevada Sagehen Basin, 100 yds S of station in lush mdw next to SH Ck 1951 Comment
  SCFS283  Dodecatheon alpinum R. Schmid 1964-6-22 49 Nevada Sagehen Basin, In grassy area SW of fish hatchery 1951 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
  SEINET10907205  Dodecatheon pulchellum Heidi H. Schmidt 1993-6-11 Schmidt 833 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  CAS-BOT-BC41958  Draba albertina Gordon H. True; John Thomas Howell 1967-8-17 3868 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  SCFS122  Draba albertina B. Trowbridge 1970-7-4 1215 Nevada Sagehen Basin, Along Sagehen Creek SW of boy's tent frame cabin 1951 Comment
  UCD114910  Draba albertina James A. Neilson Jr. 1960-7-1 120 Nevada S side of Sterling Lake. Comment
  RSA0036005  Draba verna George K. Helmkamp, Elizabeth A. Helmkamp 2013-4-13 20314 Nevada Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  NY102266  Draba verna H. N. Mozingo 1979-3-13 79- 10 Nevada On Bridgeport Road, 5.6 miles southwest of junction with Route 49 at Sweetland 335.3 Comment
  CAS-BOT-BC76257  Drosera anglica Gerald Dickinson 1963-7-21 117 Nevada Sagehen Creek Station, State Highway 89. 1950 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
  RSA0011670  Drosera rotundifolia R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1972-9-19 42288 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
  RSA563351  Drymocallis glandulosa var. glandulosa G. H. True 1971-6-8 6706 Nevada road between Columbia Hill and Footes Crossing on Middle Yuba River 793 Comment
  UCD113003  Drymocallis lactea Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  JEPS94064  Drymocallis lactea var. austiniae Vernon H. Oswald and Lowell Ahart 1998-8-20 9502 Nevada Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville; Marsh Mill site 1777 Comment
  UC1602145  Drymocallis lactea var. austiniae C. F. Sonne 1884-6-27 1010 Nevada Truckee along track CPRR; Truckee Comment
  CAS-BOT-BC157877  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  UCR194873  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2007-5-26 12121 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  CHSC108301  Dudleya cymosa subsp. cymosa Lowell Ahart 2011-7-23 17584 -A Nevada West of the small meadow where there are two grave memorials, about 120 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
  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-BC113701  Eleocharis acicularis var. bella Gordon H. True; John Thomas Howell 1965-8-25 2539 Nevada Scotts Flat Reservoir on Deer Creek 5 mi. E of Nevada City. 944 Comment
  CAS-BOT-BC113483  Eleocharis bella Gordon H. True; John Thomas Howell 1970-8-12 6246 A Nevada Webster Flat ca. 4 mi NE of Cisco Grove on Rattlesnake Creek. 2072 Comment
  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
  CAS-BOT-BC112904  Eleocharis macrostachya Margaret Williams 1974-8-10 74 -N-47 Nevada Juniper Creek, southeast of Hirschdale. 1950 Comment
  SEINET5787437 Image available Eleocharis palustris Marcus E. Jones 1881-8-2 2612 Nevada Soda Springs 2438 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
  CAS-BOT-BC112034  Eleocharis suksdorfiana John Thomas Howell 1943-7-24 18750 Nevada Horse Range Valley Comment
  UCD34878  Elymus X hansenii Beecher Crampton 1964-7-9 7105 Nevada Nevada County, 2.5 miles N.W. of Cisco Grove on US Hwy. 40. 1676 Comment
  CAS-BOT-BC227568  Elymus elymoides A. A. Heller 1903-7-10 6906 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC227587  Elymus elymoides Gordon H. True; John Thomas Howell 1967-8-17 3984 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  POM112151  Elymus elymoides Marcus E. Jones 1881-7-23 2408 Nevada Soda Springs 2439 Comment
  SCFS989  Elymus elymoides subsp. elymoides L. Hooker 1965-7-24 153 Nevada Sagehen Basin, Grass just above girls showerhouse and below rd bank 1951 Comment
  UC1132965  Elymus elymoides subsp. elymoides C. W. Hanks 1934-10-23 131 Nevada Independence Lake Tahoe National Forest, Truckee Quadrangle (near e end) 2133 Comment
  SEINET7303707 Image available Elymus glaucus Duane Isely 1965-1 9634 Nevada Vicinity of state #49, 6 miles south Grass Valley 610 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-BC203608  Elymus glaucus subsp. glaucus Gordon H. True 1962-8-21 982 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC203611  Elymus glaucus subsp. glaucus Gordon H. True 1962-5-17 615 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CHSC88149  Elymus glaucus subsp. jepsonii Lowell Ahart 2004-7-17 11275 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  SEINET12746143  Elymus glaucus var. glaucus P. B. Kennedy, S. B. Doten 1901-8-9 266 Nevada Soda Springs. Comment
  UCD36718  Elymus trachycaulus Beecher Crampton 1955-7-13 3016 Nevada Nevada County, at border with Placer County, Bear Valley, 1.5 miles north of Emigrant Gap, along State Highway 20. 1371 Comment
  SEINET10554817  Elymus trachycaulus A. Arthur Heller 1903-7-21 Heller 6990 Nevada Lower end of Donner Lake. Comment
  JEPS102491  Elymus trachycaulus subsp. subsecundus Lowell Ahart 2001-7-21 8997 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC204389  Elymus trachycaulus subsp. trachycaulus Gordon H. True; John Thomas Howell 1970-8-11 6177 Nevada Sagehen Creek Road just east of U.C. Station 1920 Comment
  CAS-BOT-BC204393  Elymus trachycaulus subsp. trachycaulus Gordon H. True; John Thomas Howell 1967-8-17 3796 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC204396  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1965-8-4 2386 Nevada Truckee River Canyon just east of Hirschdale 1676 Comment
  SEINET12758287  Elymus triticoides P. A. Lehenbauer 1937-6-8 108 Nevada [Sierra Nevada,] on Truckee River at Iceland, S side of river by falls, 25 miles W of Reno, NV. 1676 Comment
  CDA16751  Elytrigia elongata G. F. Hrusa, J. Glazner 2001-7-15 15894 Nevada Sierra Nevada; Face of old damn on N side of Lake Van Norden. 2164 Comment
  JEPS127536  Enemion occidentale Steve Matson 2004-3-13 1007 Nevada nSNH: Sierra foothills: South Fork Yuba River, 300 yards west of Edwards Crossing, Yuba River Trail. Comment
  SCFS1179  Epilobium F. Felix 2016-1 Nevada Sagehen Basin. Headwaters meadow. Comment
  CDA16748  Epilobium angustifolium subsp. circumvagum G. F. Hrusa, J. Glazner 2001-7-15 15891 Nevada Sierra Nevada; N side of Lake Van Norden 2164 Comment
  UC107973  Epilobium brachycarpum C. F. Sonne Aug. 1892 Nevada Truckee Sierra Nevada Mountains Comment
  SJSU7790  Epilobium brachycarpum D. R. Crain 1976-9-18 31 Nevada by N Bloomfield Rd 6 mi N of Nevada City 914 Comment
  RSA517179  Epilobium canum subsp. latifolium Emily McPherson, Edwin McPherson Jr. 1974-9-29 V- 2 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 1829 Comment
  CHSC92029  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-31 12222 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  CHSC69885  Epilobium ciliatum subsp. glandulosum L. P. Janeway; Eric Schroder 1997-8-4 5308 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  CHSC84445  Epilobium ciliatum subsp. glandulosum Lowell Ahart 2003-7-25 10452 Nevada In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  JEPS39276  Epilobium ciliatum subsp. glandulosum W. L. Jepson July, 1898 14445 Nevada Bear Valley 1371 Comment
  UCD105803  Epilobium ciliatum subsp. glandulosum R. O. Hanes 1992-8-21 59 Nevada Tahoe Forest, Rocky Glenn. 1645 Comment
  UCD84706  Epilobium foliosum Robert E. Preston 2009-6-1 2686 d Nevada Ca. 5.25 miles N of Emigrant Gap, ca. 0.6 mi NW of Camp 19. 1706 Comment
  JEPS128727  Epilobium glaberrimum subsp. glaberrimum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21435 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
  SEINET12191483  Epilobium glaberrimum subsp. glaberrimum C. F. Sonne 1885-1 111 Nevada Sierra Nevada Mts., Dormer Lake Comment
  POM46218  Epilobium hallianum Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs Comment
  UCD106468  Epilobium hallianum Rudolf Schmid 1964-7-26 87 Nevada Sagehen Station. 150 feet SW of fish observation post. 1950 Comment
  POM310938  Epilobium hallianum H. L. Mason 1952-7-16 14358 Nevada Sage Hen Creek, 1 mile W of University of California Trout Laboratory. 1982 Comment
  SEINET12861823  Epilobium hallianum A. A. Heller 1903-7-27 7030 Nevada [Sierra Nevada] near Summit Station (Donner Pass) 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
  CHSC69983  Equisetum arvense L. P. Janeway; Eric Schroder 1997-6-26 5168 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  MACF015741  Equisetum arvense Donald L. Branscomb 1959-7-11 27248 Nevada Donner Lake, California Comment
  SEINET6031843  Equisetum telmateia G. H. True Jr. 1969-6-24 5088 Nevada Penn Valley on Squirrel Creek, ca. 1 mi. east of Casey's Corner 442 Comment
  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
  UCD98101  Eremogone congesta R. O. Hanes 1995-6-20 261 Nevada in Tahoe Forest, Hobart Mills. 1780 Comment
  CAS-BOT-BC174208  Eremogone congesta var. congesta Lillian S. Mott 1964-8-9 LM 8164 Nevada Grouse Ridge 2286 Comment
  UCD40385  Eremogone kingii var. glabrescens Rodney Gale Myatt 1971-7-10 873 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC286632  Ericameria bloomeri A. A. Heller 1902-8-4 7094 Nevada Truckee Comment
  UC170083  Ericameria bloomeri Miss Helen D. Geis 1912-8-1 Nevada near Truckee Comment
  UC194059  Ericameria bloomeri C. F. Sonne Aug. 1889 Nevada southern shore Donner Lake Comment
  CAS-BOT-BC292827  Ericameria cuneata var. cuneata Gordon H. True; J. T. Howell 1966-8-28 3182 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  SJSU3021  Ericameria nauseosa J. W. Tilden 1967-8-24 1775 Nevada Boca Dam, near Boca, eastern Nevada County Comment
  CAS-BOT-BC294271  Ericameria nauseosa var. speciosa Gordon H. True 1972-8-24 7434 Nevada West slope of Castle Peak 2560 Comment
  UC205550  Ericameria nauseosa var. speciosa H. M. Hall 1917-8-17 Nevada e of S.P. Depot; Truckee Comment
  UCD159486  Ericameria parryi D. S. Park 2010-8-21 238 Nevada Off N Shore Rd., Truckee. Weedy along roadside near fences. Disturbed. Abundant. 1784 Comment
  UC292663  Ericameria suffruticosa A. A. Heller 1903-8-17 7182 Nevada s Donner Pass; ; S of Donner Pass, Nevada Co. 2590 Comment
  CAS-BOT-BC293605  Erigeron barbellulatus H. N. Bolander 1872-1-1 s.n. Nevada Castle Peak Comment
  POM40205  Erigeron barbellulatus Marcus E. Jones 1881-8-1 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC294467  Erigeron bloomeri var. bloomeri C. F. Sonne 1897-7-25 s.n. Nevada Martis Creek Valley near Truckee Comment
  POM35852  Erigeron compositus Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, summit. Comment
  JEPS78142  Erigeron coulteri Gary W. Zamzow 1972-7-1 56 Nevada 100 m s Gauging Station (along stream); Sagehen Creek Field Station 1950 Comment
  SBBG60732  Erigeron coulteri A. A. Heller 1927-8-16 14454 Nevada Donner Pass (Summit) 2133 Comment
  CAS-BOT-BC296755  Erigeron coulteri Saichi Kawahara 1969-7-19 1566 Nevada North bank, Sage Hen Creek, 7/10 mile west of gaging station 1969 Comment
  SJSU6658  Erigeron coulteri C. L. Cline 1965-7-8 291 Nevada University of California Field Station on Sagehen Creek, 12 miles N of Truckee, 2 miles W of State Route 89 1981 Comment
  CAS-BOT-BC295990  Erigeron divergens Emily McPherson 1976-10-10 76- 30 -6 Nevada 1 1/2 miles west of Farad, Sierra Nevada 1828 Comment
  CAS-BOT-BC300800  Erigeron glacialis var. glacialis A. A. Heller 1903-7-20 6974 Nevada About Summit Station (Donner Pass) Comment
  CAS-BOT-BC300810  Erigeron glacialis var. glacialis Lillian S. Mott 1964-8-9 LM 7664 Nevada Grouse Ridge 2286 Comment
  SBBG126276  Erigeron glacialis var. glacialis D. H. Wilken with E. Painter 1991-8-5 15089 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge 2225 Comment
  SCFS5042  Erigeron glacialis var. glacialis E. Krimmel 2012-7-6 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  SCFS622  Erigeron glacialis var. glacialis B. Trowbridge 1971-8-20 2712 Nevada Sagehen Basin, Cirque, nr lip 2438 Comment
  UC196431  Erigeron glacialis var. glacialis C. F. Sonne 1884-7-13 Nevada above Donner Lake on road to Summit 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
  UC185658  Erigeron inornatus var. inornatus Katharine Brandegee 1913-7-1 Nevada Truckee Comment
  UCD159481  Erigeron inornatus var. inornatus D. S. Park 2010-8-21 233 -2 Nevada Off Donner Summit Rd. Abundant in small patches along roadside. Weedy. Disturbed. 2105 Comment
  UCR190213  Erigeron inornatus var. inornatus George K. Helmkamp, E. A. Helmkamp 2007-8-1 12661 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  CAS-BOT-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-BC295526  Erigeron miser A. A. Heller 1903-7-24 7012 Nevada Above Donner Lake below Donner Pass Comment
  RSA788670  Erigeron miser J. R. Shevock 1986-8-1 11743 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
  UC398628  Erigeron miser A. A. Heller 1927-8-16 14449 Nevada above Donner Lake; Donner Pass Comment
  CHSC75798  Erigeron reductus var. reductus Lowell Ahart; Vernon H. Oswald 1999-7-26 8126 Nevada On the east side of Bowman Lake Road (Road 18), about 12 miles south of Bowman Dam. 1706 Comment
  UC933793  Erigeron reductus var. reductus Kay H. Beach 1940-6-30 800 Nevada 5.6 mi e Emigrant Gap (on U.S. Highway 40) 1676 Comment
  CAS-BOT-BC300257  Erigeron reductus var. reductus Lillian Mott 1969-7-26 LM 6915 Nevada Gorge on north ridge of English Mt. 2377 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
  SEINET12335241  Eriodictyon californicum F. H. Utech 1990-1 90 -836 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CDA9993  Eriogonum D. G. Kelch, D. A. Weinstein 1993-7-14 93 .005-C Nevada Along Rte 80 in Sierra Nevada. Comment
  CAS-BOT-BC255747  Eriogonum elatum var. villosum Gordon H. True 1965-8-4 2385 Nevada Truckee River near Mystic RR Bridge just west of Sierra Co. line 1554 Comment
  CAS-BOT-BC259345  Eriogonum lobbii Lillian S. Mott 1964-8-9 LM 8064 Nevada Grouse Ridge 2286 Comment
  UC58554  Eriogonum lobbii var. lobbii A. A. Heller 1903-7-24 7011 Nevada about Summit Station (Donner Pass) Comment
  CAS-BOT-BC263716  Eriogonum luteolum var. pedunculatum Gordon H. True 1971-7-24 6907 Nevada Highway 49 at South Yuba River bridge, Sierra Nevada 377 Comment
  CAS-BOT-BC383086  Eriogonum marifolium Andrew Townesmith; Karen M. Meyer 2007-7-14 810 Nevada Tahoe National Forest, Truckee Ranger District. Vicinity of Hobart Mills Trailhead, off California route 89, 4.9 miles north of junction with I-80 1770 Comment
  HSC35041  Eriogonum marifolium Thomas W. Nelson, Jane P. Nelson 1974-6-17 1369 Nevada S of Donner Pass Rest area, Hwy. 80 2591 Comment
  POM117135B  Eriogonum marifolium Marcus E. Jones 1900-7-26 6517 Nevada Summit, Sierra Nevada Mts. Comment
  POM117513  Eriogonum marifolium Marcus E. Jones 1903-8-6 s.n. Nevada Summit, Sierra Nevada Mountains 2134 Comment
  RSA242157  Eriogonum marifolium James L. Reveal 1971-6-24 2479 Nevada Truckee, between the High School and the baseball diamonds. Comment
  SEINET3405105 Image available Eriogonum marifolium Marcus E. Jones 1881-7-21 2417 Nevada Soda Springs 2134 Comment
  SEINET5330575  Eriogonum marifolium P. B. Kennedy 1901-1 186 Nevada Mount Lola, near snowline Comment
  CAS-BOT-BC267353  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267368  Eriogonum marifolium var. marifolium Gordon H. True 1966-6-23 2945 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 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
  CAS-BOT-BC267356  Eriogonum marifolium var. marifolium G. L Smith 1959-6-15 1102 Nevada Between edge of dirt road and water of Mary Lake, Donner Summit 2194 Comment
  CAS-BOT-BC267361  Eriogonum marifolium var. marifolium Gordon H. True 1971-9-6 7002 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak, Sierra Nevada 2499 Comment
  POM105411  Eriogonum nudum var. deductum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  CAS-BOT-BC261575  Eriogonum nudum var. nudum John Thomas Howell 1931-8-26 8020 Nevada Floristan Comment
  UC849641  Eriogonum nudum var. oblongifolium Alice Eastwood Jun 20 1912-Jun 22 1912 611 Nevada Nevada City Comment
  UCR233648  Eriogonum nudum var. oblongifolium George K. Helmkamp, E. A. Helmkamp 2011-7-17 17765 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
  UCR241749  Eriogonum nudum var. oblongifolium George K. Helmkamp, E. A. Helmkamp 2012-9-25 19925 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  CAS-BOT-BC258572  Eriogonum nutans var. nutans Gordon H. True 1965-9-14 2588 A Nevada 1/2 mile north east of Hirschdale and just south of Hiway 80 1737 Comment
  CAS-BOT-BC258673  Eriogonum ovalifolium var. nivale Gordon H. True 1970-8-25 6400 A Nevada Basin Peak, 1.5 miles north of Castle Peak 2743 Comment
  RSA39189  Eriogonum pedunculatum P. A. Munz 1948-8-11 12316 Nevada Bridge over South Fork of Yuba River (Highway 49) 671 Comment
  UC194962  Eriogonum prattenianum H. M. Hall 1916-6-8 10174 Nevada near Banner Hill 1005 Comment
  SCFS1066  Eriogonum spergulinum F. Felix 2016-1 Nevada Decomposed andesite soil atop rocky outcrop near Kiln Creek above Basin road Comment
  CAS-BOT-BC272702  Eriogonum spergulinum var. reddingianum T. S. Brandegee 1885-8-1 s.n. Nevada Donner Comment
  CAS-BOT-BC272704  Eriogonum spergulinum var. reddingianum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  UC77555  Eriogonum spergulinum var. reddingianum Brandegee Aug 1885 Nevada Donner Comment
  UCR141777  Eriogonum spergulinum var. reddingianum June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC267483  Eriogonum umbellatum L. S. Smith 1926-6-10 1920 Nevada Tahoe National Forest. Near McMurray Lake 1828 Comment
  CAS-BOT-BC267813  Eriogonum umbellatum var. covillei John Thomas Howell 1943-7-18 18536 Nevada Castle Peak Comment
  CHSC111609  Eriogonum umbellatum var. furcosum Lowell Ahart 2012-7-28 18396 Nevada On the east side of Pioneer Trail, about 80 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. 1433 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-BC265138  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1970-7-15 5590 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC265139  Eriogonum umbellatum var. nevadense Gordon H. True 1974-6-18 7734 Nevada North bank of Truckee River just west of Truckee 1783 Comment
  CHSC108548  Eriogonum umbellatum var. nevadense L. P. Janeway; B. Castro 2011-8-29 10714 Nevada Northern High Sierra Nevada. Donner Summit; north side of Hwy I-80 at exit to Boreal Ski Area. 2195 Comment
  JEPS106126  Eriogonum umbellatum var. nevadense Lowell Ahart 2004-8-9 11365 Nevada N of mine waste mound, S of small dry meadow, SW of large snow lake, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake 2290 Comment
  UC85408  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-27 7023 Nevada Donner Pass near railroad crossing; Donner Pass Comment
  UCD128464  Eriogonum umbellatum var. nevadense Albert Grigarick 2011-6-22 259 Nevada 1/4 mi W of intersection of Hwy 89N and Alder Creek Road on Alder Creek Trail between Alder Creek Road and Alder Creek. 1830 Comment
  RSA764985  Eriogonum umbellatum var. polyanthum Doris Bowers 1972-9-5 1900 Nevada E. of White Rock Lake, N/o Donner Pass, Tahoe Area 2134 Comment
  SCFS842  Eriogonum umbellatum var. polyanthum R. Schmid 1964-8-12 157 Nevada Sagehen Basin, By driveway ca. 100 yd W of main station bldg 1951 Comment
  CAS-BOT-BC262167  Eriogonum umbellatum var. torreyanum Charlotte Pyle 1979-9-24 Pyle 1 Nevada North of White Rock Lake on the SSE facing slope of a long ridge extending SSW from Mt. Lola 2438 Comment
  CHSC75810  Eriogonum ursinum var. ursinum Lowell Ahart; Vernon H. Oswald 1999-7-26 8124 Nevada On a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/3 mile southwest of the Lookout, about 5 1/2 miles northeast of Bowman Lake Road (Road 18), about 4 1/2 miles (air) south of Bowman Lake. 2133 Comment
  CAS-BOT-BC261927  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  UCD101556  Eriogonum wrightii var. subscaposum Emily McPherson; Gordon True 1975-8-8 118 Nevada Canyon 22, Eastern border near Interstate 80. 1584 Comment
  UCD101569  Eriogonum wrightii var. trachygonum Beecher Crampton 1959-9-11 5461 Nevada along US Hwy 40, 3 miles west of Cisco Grove. 1676 Comment
  UCD132172  Eriophyllum lanatum Richard Hanes 1996-5-22 290 Nevada Grass Valley. 847 Comment
  UCD72583  Eriophyllum lanatum Albert Grigarick 2008-5-31 20 Nevada Vicinity of Prosser Reservoir, north of I-80. Driving directions: Hwy. 89 N off Int. 80, rt. turn on 1st paved road past Donner Picnic Area, rt. turn on 1st dirt road past Prosser campground. Approx. 110 yds. from intersection near road. 1765 Comment
  UCR193280  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2007-6-12 12357 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 2.9 miles north of its junction with Hwy CA-20; just north of the South Yuba River 1451 Comment
  UCR233647  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2011-7-17 17768 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  CAS-BOT-BC301065  Eriophyllum lanatum var. achilleoides Gordon H. True 1962-5-11 591 Nevada On Bridgeport-French Corral Road, about 1/2 mile northeast of Bridgeport 335 Comment
  CAS-BOT-BC301348  Eriophyllum lanatum var. croceum Alice Eastwood 1912-6-20 555 Nevada Nevada City Comment
  CAS-BOT-BC301349  Eriophyllum lanatum var. croceum Betty H. Johnson 1958-5-16 575 Nevada Near the Enterprise Mine, north-east slope of Banner Mt., near Greenhorn Creek 822 Comment
  CAS-BOT-BC301405  Eriophyllum lanatum var. grandiflorum David D. Keck 1932-7-1 1605 Nevada 3 miles S. of Grass Valley, in Wolf Creek Canyon 600 Comment
  CDA19622  Eriophyllum lanatum var. grandiflorum M. I. Wibawa, L. Pico 2002-6-1 318 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd., Comment
  CAS-BOT-BC301572  Eriophyllum lanatum var. integrifolium Marcus E. Jones 1881-7-25 2491 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC301574  Eriophyllum lanatum var. integrifolium A. A. Heller 1903-8-3 7082 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC301581  Eriophyllum lanatum var. integrifolium A. A. Heller 1903-8-3 7082 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC301588  Eriophyllum lanatum var. integrifolium Gordon H. True 1966-5-24 2834 Nevada East Boca Spring Road, .7 mi. east of Boca Dam Road 1706 Comment
  UCD148300  Eriophyllum lanatum var. integrifolium Nick Jensen; Rachel Hutchinson 2012-7-28 117 Nevada Along the trail to Castle peak, about 1 trail mile below the summit. 2481 Comment
  SEINET12010478  Erysimum capitatum F. H. Utech 1990-6-4 90 -818 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  CAS-BOT-BC124183  Erysimum perenne Amos Arthur Heller 1903-7-17 6956 Nevada Ridge near the lower end of Donner Lake (south side) Comment
  CAS-BOT-BC269305  Erythranthe guttata Peter Rubtzoff 1980-7-23 9488 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  RSA0035400  Erythranthe guttata Lowell Ahart 2008-7-18 15134 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
  SD103797  Erythranthe moschata Darley F. Howe 1978-7-14 Nevada Along highway 20, 29 miles west of Truckee 1646 Comment
  UCD147072  Erythronium multiscapideum Chuck Hughes 2013-3-27 357 Nevada Near mouth of Rock Creek, along edge of Camp Far West Reservoir. 96 Comment
  CAS-BOT-BC504513  Erythronium multiscapideum Lillian S. Mott 1965-4-21 6545 Nevada Penn Valley, Highway 20 Comment
  CAS-BOT-BC504516  Erythronium multiscapideum Elmer I. Applegate 1929-4-30 5554 Nevada American Ranch Hill, 3 miles south of Grass Valley Comment
  RSA759377  Erythronium purpurascens James R. Shevock, Barbara Ertter 1991-6-15 12039 Nevada Grouse Ridge along Forest road 14, about 1 mile below the lookout tower. Tahoe National Forest. 2287 Comment
  UC112821  Eschscholzia californica Katharine Brandegee July 1908 Nevada Truckee; streets Comment
  CAS-BOT-BC310353  Eucephalus breweri A. A. Heller 1903-7-29 7043 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC310361  Eucephalus breweri 1958-8-13 2 Nevada 300 yards s. of Sterling Lake dam 2194 Comment
  SEINET11850491  Eupatorium occidentale C. F. Sonne 1882-1 136 Nevada Truckee, Sierra Nevada Mts Comment
  CDA37821  Euphorbia oblongata J. L. Johnson 1980-7-8 s.n. Nevada Nevada City. 0 Comment
  CDA4854  Euphorbia oblongata J. W. Phillips 1971-5-28 Nevada 2 miles east of Nevada City on Highway 20. 0 Comment
  CAS-BOT-BC312125  Eurybia integrifolia Gordon H. True 1961-7-29 73 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC312151  Eurybia integrifolia Gordon H. True 1962-8-13 958 Nevada Lindsey Lakes, Sierra Nevada 1981 Comment
  UC86955  Eurybia integrifolia C. F. Sonne 1892-7-30 Nevada near Donner Lake; Sierra Nevada Mountains Comment
  UCD66248  Festuca occidentalis C. J. W. 1913-6-1 407 Nevada Nevada County. Comment
  UCR250261  Festuca perennis George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20332 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CAS-BOT-BC279011  Festuca rubra A. A. Heller 1903-7-30 7053 Nevada Truckee River one mile above Truckee Comment
  CHSC80911  Festuca rubra Lowell Ahart 2001-7-21 8986 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-BC282527  Festuca subbiflora Gordon H. True; John Thomas Howell 1969-6-23 5085 Nevada Marsh Road north slope of Harmony Ridge 5 miles east of Nevada City on Hwy. 20, Sierra Nevada 1036 Comment
  CAS-BOT-BC282553  Festuca viridula Gordon H. True; John Thomas Howell 1970-8-11 6225 Nevada Meadow ca. 1/2 mile west of the north fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  CAS-BOT-BC282556  Festuca viridula John Thomas Howell; Gordon H. True 1970-8-12 6281 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC34623  Festuca viridula Peter Rubtzoff 1980-7-23 9496 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  POM205663  Festuca viridula A. A. Heller 1903-8-12 7154 Nevada Ridge S of Donner Pass 2591 Comment
  CAS-BOT-BC53542  Frangula californica subsp. tomentella Alice Eastwood 1912-6-20 573 Nevada Nevada City Comment
  UCD112827  Frangula purshiana R. O. Hanes 1992-8-21 60 Nevada Rocky Glenn. 1645 Comment
  CAS-BOT-BC53792  Frangula rubra A. A. Heller 1905-7-14 8106 Nevada Near Nevada City - on the banks of Deer Creek Comment
  CAS-BOT-BC53793  Frangula rubra A. A. Heller 1919-5-25 13209 Nevada Near Grass Valley Comment
  CAS-BOT-BC55766  Frangula rubra subsp. rubra T. S. Brandegee 1888-9-1 s.n. Nevada Truckee Comment
  CHSC110926  Frangula rubra subsp. rubra Lowell Ahart 2012-7-28 18395 Nevada Rocky area on the east side of the Pioneer Trail, about 80 yards southeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. 1433 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
  SEINET4560804  Fraxinus latifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17760 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 degrees) of Peardale 686 Comment
  CDA36514  Fremontodendron decumbens G. D. Barbe, John Taylor 1987-5-1 4270 Nevada At entrance to county dump on Wolf Mountain Road, southwest of Grass Valley. 0 Comment
  JEPS58556  Fritillaria micrantha Gordon H. True 1969-4-27 Nevada between Grass Valley and Nevada City 853 Comment
  CAS-BOT-BC506182  Fritillaria pudica Gordon H. True 1972-4-4 7091 Nevada Sierra Nevada, Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CDA29493  Galium bolanderi M. K. Beyers 2009-7-25 181 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  SBBG128976  Galium bolanderi G. K. Helmkamp, E. A. Helmkamp 236-Aug-2010 16864 Nevada Eagle Lakes Rd, ca. 0.5 mi W of its jct with Carlyle Rd, 5.8 mi NE (66 deg) of Emigrant Gap, N of I-80 1655 Comment
  UC888958  Galium porrigens C. L. Hitchcock 1940-5-15 6419 Nevada ca. 10 mi w Grass Valley 609 Comment
  JEPS98543  Galium trifidum var. pacificum Lowell Ahart 2000-8-10 8636 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
  UC188998  Galium trifidum var. pacificum C. F. Sonne 1884-7-12 Nevada Truckee Comment
  SEINET4560748  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-1 18355 Nevada Foothills, northern Sierra Nevada Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. 1189 Comment
  JEPS118608  Garrya Karen I. Callahan 2010-10-26 0020 Nevada Northern Sierra Nevada Foothills. Collection was made along All's Well Lane, 1/4 mile west of Slate Creek Road and 1/2 mile north of Ridge Road, northwest of Grass Valley. Grass Valley 7.5' Quad. Comment
  CAS-BOT-BC178383  Garrya flavescens Gordon H. True 1962-1-30 304 Nevada American Ranch Hill, 6 miles southwest of Grass Valley, on McCourtney Rd. - Sierra Nevada 670 Comment
  UC1122679  Garrya flavescens J. E. Sowder 1933-5-12 71 Nevada 4.5 mi w Nevada City; Smartsville Quad. 548 Comment
  CAS-BOT-BC144388  Garrya fremontii Gordon H. True 1974-6-18 7728 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  CAS-BOT-BC144389  Garrya fremontii B. A. Stein 1981-2-16 408 Nevada Highway 20 c. 1 mile west of Placer County line 1524 Comment
  UC21602  Garrya fremontii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD117446  Gaultheria ovatifolia Gordon H. True; John Thomas Howell 1970-7-16 6099 Nevada Skillman Flat ca. 12 miles east of Nevada City. 1341 Comment
  UCR241748  Gayophytum George K. Helmkamp, E. A. Helmkamp 2012-9-25 19926 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  UCD103581  Gayophytum diffusum Beecher Crampton 1957-7-24 4426 Nevada Nevada County, 5 miles north of Truckee. Along State Hwy 89. Comment
  RSA0012014  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16862 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  RSA0012031  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16838 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
  CHSC81037  Gayophytum heterozygum Lowell Ahart 2001-8-14 9153 Nevada On the north side of Meadow Lake Road (Forest Road 18), west 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
  CHSC92097  Gayophytum heterozygum Lowell Ahart 2005-7-31 12223 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
  UCD41335  Gayophytum heterozygum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1851 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1847 Comment
  SEINET4152987  Gayophytum humile M. J. Williams 1973-7-17 71- 1 -11 Nevada Sierra Nevada, Waterloo Circle, Innesfree, SW of Hirschdale 1768 Comment
  SCFS284  Gentianella amarella B. Trowbridge 1970-7-24 1472 Nevada Sagehen Basin, On bank of SH Ck, nr USGS gaging station 1951 Comment
  CHSC69880  Gentianopsis simplex L. P. Janeway; Eric Schroder 1997-7-31 5301 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  JEPS102808  Gentianopsis simplex Lowell Ahart 2001-8-14 9128 A Nevada In a small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrouns and buildings at the east end of Bowman Lake. 1737 Comment
  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
  UCD169014  Gentianopsis simplex James A. Neilson Jr. 1958-9-5 56 Nevada Above west end of Sterling Lake. Comment
  RSA0107827  Geranium dissectum George K. Helmkamp 2014-4-17 22750 Nevada Sierra Nevada Mountains Foothills: 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120. 438 Comment
  UCD103342  Geranium dissectum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10370 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  RSA0029565  Geranium richardsonii A. A. Heller 1903-7-22 6997 Nevada North side of Donner Lake in a hillside swamp. Comment
  SEINET8569961  Geranium richardsonii A. A. Heller 1903-7-22 6997 Nevada North side of Donner Lake Comment
  POM140890  Geum canescens A. A. Heller 1903-8-12 7159 Nevada Ridge S of Donner Pass 2591 Comment
Read comments
Nov 28 2010
  CAS-BOT-BC459615  Geum macrophyllum Barbara Trowbridge; Gordon H. True 1977-7-26 8411 Nevada Willow thickets in wet meadow west of Independence Lake 2133 Comment
  CAS-BOT-BC143583  Geum triflorum Gordon H. True 1973-6-5 7543 Nevada Prosser Reservoir near Prosser inlet 1767 Comment
  SEINET1909968  Gilia capitata Barbara Ertter 1991-1 10125 Nevada Nevade co.: San Juan Ridge ca 8 airmiles NNE of Road NE Malakoff diggings State Park. 1372 Comment
  UC1982302  Gilia capitata subsp. mediomontana 2007-6-4 Nevada The property is within the Deer Creek watershed. Deer Creek runs about 0.6 mile (o.97 km) south west of the property. Two main intermitten drainages exist on the south parcel with three branches ans all had flowing or standing water at the time of surveys. Comment
  NY336814  Gilia congesta subsp. palmifrons A. A. Heller 1903-8-5 7100 Nevada Castle Peak, near the highest point at 9000 feet 2743.2 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-BC282675  Glyceria elata Beecher Crampton 1956-7-17 3733 Nevada 1.2 miles north of State Hwy. 20, road to Fuller and Bowman Lakes 1371 Comment
  HSC102913  Glyceria elata G. Fred Hrusa, J. Glazner 2001-7-15 15931 Nevada Castle Creek, N side of Lake Van Norden 2165 Comment
  RSA584740  Gnaphalium luteoalbum G. H. True 1961-7-20 50 Nevada West slope of Wolf Mountain. Comment
  CAS-BOT-BC307346  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada Lower end of Donner Lake Comment
  UC485679  Gnaphalium palustre C. F. Sonne Nevada Truckee Comment
  UC57912  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada lower end Donner Lake Comment
  UC965581  Gnaphalium palustre Herbert L. Mason 1952-7-19 14430 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC304921  Grindelia hirsutula A. S. Mulford 1945-7-8 s.n. Nevada Chicago Park 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
  JEPS7742  Grindelia hirsutula Peter H. Raven 1954-8-27 7968 Nevada western outskirts Nevada city; Sierra Nevada 762 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
  UCR12087  Hackelia micrantha Coleta A. Lawler 1968-7-1 155 Nevada Sierra Nevada Mtns., 9.8 mi. north of Truckee on Hwy 89, 8.3 mi. west of Hwy 89 on road to Carpenter Ridge (6.1 mi. from Sagehen Biological Station) 2560 Comment
  SEINET11849112  Haplopappus acaulis C. F. Sonne 1884-1 138 Nevada Mt. Stanford 2896 Comment
  JEPS45738  Hastingsia alba Robert W. Cruden 1961-6-26 1035 Nevada ca 1 mi s Willow Springs 1828 Comment
  CAS-BOT-BC508218  Hastingsia alba Gordon H. True 1964-7-22 1590 Nevada Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Rd. 1706 Comment
  CAS-BOT-BC508219  Hastingsia alba W. R. Dudley 1893-6-14 s. n. Nevada Alpine meadow rear Rainbow mine Comment
  CDA21249  Hedypnois cretica G. F. Hrusa, D. Kelch 2007-4-19 16969 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River. 175 Comment
  JEPS21035  Helianthella californica subsp. nevadensis W. L. Jepson 1898-7-1 Nevada Bear Valley 1371 Comment
  UC193477  Helianthella californica subsp. nevadensis C. F. Sonne 1884-4-20 Nevada hillsides around Truckee Comment
  POM55349  Helianthella californica var. nevadensis A. A. Heller 1903-7-23 7006 Nevada Along Coldstream three miles above Truckee. Comment
  SBBG39482  Hemizonella minima L. S. Rose 1970-5-28 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  CAS-BOT-BC315007  Hemizonella minima David D. Keck 1932-6-30 1572 Nevada 1 mile E. of Cisco, Sierra Nevada 1798 Comment
  RSA0093486  Hemizonia fitchii George K. Helmkamp, E. A. Helmkamp 2012-10-8 19991 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
  SD103516  Heracleum sphondylium subsp. montanum Darley Howe 1978-7-15 Nevada Along Highway 20 to Lake Spaulding, 28 miles west of Truckee. 1615 Comment
  SCFS346  Hesperochiron pumilus B. Trowbridge 1969-7-19 434 Nevada Sagehen Basin, Mdw 0.2 mi E of turn-around on rd to Carpenters Ridge 2286 Comment
  POM68264  Heterocodon rariflorum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC890668  Heterocodon rariflorum Alice Eastwood Jun 20 1912-Jun 22 1912 541 Nevada Nevada City Comment
  CHSC71685  Heterotheca villosa var. minor Vernon H. Oswald; Lowell Ahart 1998-8-20 9513 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. Roadside. 1719 Comment
  UCD102642  Heuchera micrantha G. F. Hrusa 1992-4-25 10410 Nevada N slopes above Yuba River, below Edwards Crossing. Comment
  CAS-BOT-BC420452  Heuchera micrantha var. erubescens Gordon H. True; John Thomas Howell 1965-7-15 2315 Nevada Omega Rd. between Oemga Diggings and Diamond Creek, 4 miles north east of Skillman Flat (on Hiway 20) 1402 Comment
  JEPS49727  Heuchera rubescens W. L. Jepson July, 1898 13460 Nevada Bear Valley 1371 Comment
  LA208922  Heuchera rubescens A. A. Heller; 1927-8-16 14450 Nevada Donner Pass Comment
  RSA0064909  Heuchera rubescens var. alpicola Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  RSA0066193  Heuchera rubescens var. alpicola A. A. Heller 1927-8-16 14450 Nevada Donner Pass, at type station. Comment
  CAS-BOT-BC319581  Hieracium albiflorum A. S. Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  CAS-BOT-BC319589  Hieracium albiflorum Gordon H. True 1964-7-22 1588 Nevada Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Road, Sierra Nevada 1706 Comment
  UCR257139  Hieracium albiflorum George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20748 Nevada Northern Sierra Nevada Mountains, along Scotts Flat Road, 0.7 mile southwest of its junction with CA-20, NE of Nevada City, NW of Scotts Flat Reservoir 1091 Comment
  CAS-BOT-BC319593  Hieracium albiflorum Gordon H. True; John Thomas Howell 1965-8-23 2457 Nevada Gaston Ridge 5 miles north east of Washington, Sierra Nevada 1463 Comment
  RSA32343  Hieracium albiflorum Alice S. Mulford 1945-7-8 s.n. Nevada Chicago Park. Comment
  CAS-BOT-BC319756  Hieracium argutum Peter H. Raven 1954-8-28 8000 Nevada West of Greenhorn Creek, Sierra Nevada 914 Comment
  CAS-BOT-BC316046  Hieracium scouleri Gordon H. True 1971-7-24 6892 Nevada Road between Columbia Hill adn Footes Crossing on Middle Yuba River, Sierra Nevada 914 Comment
  CAS-BOT-BC55395  Hirschfeldia incana Gordon H. True 1969-5-23 4984 Nevada Dry Creek, just east of Spencville (site). 121 Comment
  UCD113350  Holodiscus discolor James A. Neilson Jr. 1958-8-30 41 Nevada Quarter mile SW dam Sterling Lake. Comment
  UCD164261  Holodiscus discolor Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9358 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Comment
  CAS-BOT-BC315801  Holozonia filipes Alice Eastwood 1913-7-4 s.n. Nevada Spencerville Comment
  UCD85360  Hordeum brachyantherum Beecher Crampton 1953-7-21 1545 Nevada Along US Hwy. 40, 4 miles west of Soda Springs. 1889 Comment
  SEINET10868504  Hordeum brachyantherum Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1274 Nevada Collected 4.3 mi N of jct of I-80 & Hwy 89. Pine forest well spaced. Comment
  UCD85478  Hordeum brachyantherum C. J. W. 1913-6-1 417 Nevada Nevada County. Comment
  CAS-BOT-BC284633  Hordeum brachyantherum subsp. brachyantherum Marcus E. Jones 1881-7-26 2522 Nevada Soda Springs 2133 Comment
  CHSC80913  Hordeum brachyantherum subsp. brachyantherum Lowell Ahart 2001-7-21 8993 Nevada On the bottom of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCD85271  Hordeum brachyantherum subsp. brachyantherum Bill Brooks 1948-8-1 s.n. Nevada Boca Springs. 4-5 mi. NE of Boca. Comment
  CDA18401  Hordeum marinum subsp. gussoneanum G. D. Barbe, P. Hiatt 1980-6-3 2794 Nevada Sierra Nevada; Bear Valley, north side of Bear River at Hwy 20 bridge. Comment
  CAS-BOT-BC289437  Hordeum murinum subsp. leporinum Gordon H. True; John Thomas Howell 1970-5-28 5407 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City, Sierra Nevada 1402 Comment
  SEINET4670474  Hordeum murinum subsp. leporinum D. Snider 1940-6-4 s.n. Nevada Along railroad tracks, Truckee 1774 Comment
  POM34933  Horkelia fusca subsp. parviflora Marcus E. Jones 1881-7-20 s.n. Nevada Soda Springs. 2134 Comment
  SD241170  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2007-8-1 12655 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road (Soda Springs 7.5'Q) 2073 Comment
  UCD113483  Horkelia fusca var. parviflora G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12655 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road. 2073 Comment
  RSA113239  Horkelia tridentata E. K. Balls, Lee W. Lenz 1955-5-12 20478 Nevada 1 mile NW of city limit, Nevada City along Hwy 49. 762 Comment
  CAS-BOT-BC537993  Horkelia tridentata var. tridentata Henry M. Pollard 1936-7-1 s. n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC539452  Horkelia tridentata var. tridentata W. R. Dudley 1893-6-11 s. n. Nevada Sugar Loaf Hill, Nevada City Comment
  CAS-BOT-BC539454  Horkelia tridentata var. tridentata Gordon H. True; J. T. Howell 1967-8-16 3763 Nevada Eagle Lake Road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  CAS-BOT-BC201081  Hosackia crassifolia Margaret Williams 1977-9-12 77 - 106 - 2 Nevada Donner Lake Exit from I-80 1859 Comment
  SBBG39546  Hosackia incana L. S. Rose 1970-5-28 Nevada Bear Valley Grade, Hwy 20 1645 Comment
  RSA790197  Hydrophyllum capitatum var. alpinum Jim R. Shevock 1985-5-19 11138 Nevada Tahoe National Forest. Prosser Creek of f of California highway 89, near Hobart Mills and about 5 miles north of Interstate 80. 1800 Comment
  JEPS124799 Image available Hypericum anagalloides E. D. Davidson 1964-6-26 062664 -5 Nevada Sagehen Creek Exp. Station. 12 mi. N. of Truckee. 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
  CAS-BOT-BC410813  Hypericum concinnum Alice Eastwood 1912-6-20 568 Nevada Nevada City Comment
  CAS-BOT-BC401258  Hypericum perforatum Mrs. Martin Goerges 1953-7-2 s.n. Nevada Lake Vera area, North Fork of the Yuba River Comment
  CAS-BOT-BC401263  Hypericum perforatum H. M. Hall 1916-6-17 10210 Nevada Sierra Nevada Mountains. Near Chicago Park 701 Comment
  RSA795043  Hypochaeris radicata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17755 Nevada You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg ) of Peardale 686 Comment
  CDA29492  Hypochaeris radicata M. K. Beyers 2009-7-25 191 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  UC23477  Ipomopsis congesta C. F. Sonne 1897-7-11 Nevada Mt. Stanford Sierra Nevada 2590 Comment
  RSA103062  Ipomopsis congesta C. F. Sonne 1887-07 230 Nevada Mt. Stanford [probably Castle Peak] 2683 Comment
  CHSC42320  Ipomopsis congesta subsp. montana A. A. Heller 1903-8-5 7100 Nevada Castle Peak near the highest point. 2743 Comment
  JEPS124895 Image available Ipomopsis congesta subsp. montana B. Trowbridge 1974-8-20 3914 Nevada Castle Peak. Boreal Ridge area off Interstate 80. Comment
  CAS-BOT-BC123349  Iris amabilis Charles W. Kitts 1902-5-1 s.n. Nevada Nevada City Comment
  UC844895  Iris hartwegii Alice Eastwood Jun 20 1912-Jun 22 1912 530 Nevada Nevada City Comment
  UCD13328  Iris hartwegii Kristy S. Howard 1989-6-3 210 Nevada Sontag Road. 762 Comment
  UCD22743  Iris hartwegii Anne Doehne 1988-5-30 21 Nevada End of Harter Place, off Willow Valley Road, Nevada City (1mile north of city) on right bank. 762 Comment
  SCFS5076  Iris missouriensis Virginia Hardham 1965-6-28 25 Nevada By meadow about 1.5 mile up road from Sagehen Creek Station 1951 Comment
  CAS-BOT-BC69955  Isoetes bolanderi Gordon H. True 1962-8-30 1050 Nevada Feeley Lake ca. 1.5 mi. nw. of grouse Ridge Lookout. 2048 Comment
  CAS-BOT-BC61896  Isoetes nuttallii John Thomas Howell; Gordon H. True 1967-8-16 3762 Nevada Eagle Lakes road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  CAS-BOT-BC324809  Iva axillaris Gordon H. True 1968-8-1 4573 Nevada At Norden just east of Placer County line 2133 Comment
  CAS-BOT-BC137397  Ivesia aperta L. S. Smith 1931-6-29 2568 Nevada Tahoe National Forest, Dog Valley Flats 1981 Comment
  CAS-BOT-BC139789  Ivesia gordonii Lemmon 1972-9-1 s.n. Nevada Summit Castle Peak 2743 Comment
  OBI10078  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi E of Truckee 1768 Comment
  SCFS902  Ivesia sericoleuca J. Brooks 1964-7-20 269 Nevada Sagehen Basin, In mdw 700 ft SSW from men's shower 1951 Comment
  UC965561  Ivesia sericoleuca Herbert L. Mason 1952-7-19 14412 Nevada Sage Hen Creek Sierra Nevada (meadow opposite Univ. of Calif. Trout Laboratory) 1981 Comment
  CAS-BOT-BC340287  Jensia rammii Gordon H. True 1968-4-18 4176 Nevada Hells Half acre just west of Grass Valley on Hwy. 20 at Ridge Rd. 792 Comment
  CAS-BOT-BC340303  Jensia rammii David D. Keck 1933-5-31 2422 Nevada 6 miles east of Smartsville, on road to Grass Valley (at intersection of French Corral road) Comment
  CAS-BOT-BC340306  Jensia rammii A. A. Heller 1919-5-24 13187 Nevada Penn Valley west of Grass Valley Comment
  UC1069895  Jensia rammii H. S. Yates 1933-5-23 3607 Nevada Penn Valley Smartsville Quad., Penn Valley 426 Comment
  UC195074  Jensia rammii H. M. Hall 1916-6-10 10187 Nevada near Rough and Ready (western Nevada County); Sierra Nevada Mountains 640 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
  CHSC92050  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
  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
  SCFS50  Juncus bufonius B. Trowbridge 1970-7-25 1494 Nevada Sagehen Basin, Across creek from Taylor Mdw 1951 Comment
  CHSC80984  Juncus bufonius var. bufonius Lowell Ahart 2001-7-27 9030 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
  UCD148311  Juncus confusus Nick Jensen; Rachel Hutchinson 2012-7-28 130 Nevada Along the trail to Castle peak, about 1/2 mile from the trailhead parking area. 2240 Comment
  UCD40365  Juncus confusus Rodney Gale Myatt 1971-7-10 853 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  RSA563236  Juncus dubius G. H. True 1973-7-10 7601 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 732 Comment
  CHSC69955  Juncus ensifolius L. P. Janeway 1997-8-5 5318 Nevada Between South Yuba River and Hwy 80; about 1.5 mi east of Lake Spaulding. Along ephemeral drainage crossing dirt road to South Yuba River. 1630 Comment
  UCR176251  Juncus ensifolius George K. Helmkamp, E. A. Helmkamp 2006-8-14 11236 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  RSA69453  Juncus ensifolius F. W. Peirson 1931-8-10 9568 Nevada Near west end of Donner Lake, Sierra Nevada. 1829 Comment
  CAS-BOT-BC312668  Juncus hemiendytus Gordon H. True; John Thomas Howell 1967-8-19 4079 Nevada On Bowman Lake Road ca. 1/2 mi. W of Meadow Lake 2255 Comment
  CAS-BOT-BC110112  Juncus hemiendytus var. abjectus Gordon H. True; John Thomas Howell 1976-7-17 7977 Nevada At east base of Castle Peak Ridge, ca. 0.5 mile northwest of Summit Lake. 2316 Comment
  CHSC92081  Juncus hemiendytus var. hemiendytus Lowell Ahart 2005-7-31 12242 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
  CHSC92106  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
  JEPS49042  Juncus howellii Leland S. Smith 1927-8-22 2462 Nevada e of Emigrant Gap; Tahoe Forest, 6-miles Valley 1584 Comment
  JEPS106095  Juncus mertensianus Lowell Ahart 2004-8-17 11392 Nevada Small meadow, W edge of small drying snow lake, snow lake outlet flows E into Secret Lake, on upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 (air) mi E of the E end of Bowman Lake 2263 Comment
  UCD141889  Juncus mertensianus James A. Neilson Jr. 1958-7-16 210 Nevada above southwest end of Sterling Lake. Comment
  CHSC69804  Juncus nevadensis L. P. Janeway; Eric Schroder 1997-7-22 5263 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  JEPS107928  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
  RSA781382  Juncus oxymeris George K. Helmkamp, E. A. Helmkamp 2007-5-26 12111 Nevada Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  POM110912  Juncus parryi Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  SEINET3507362 Image available Juncus phaeocephalus Marcus E. Jones 1881-7-20 2400 Nevada Soda Springs 2134 Comment
  UC1101081  Juncus tenuis Malcolm A. Nobs and S. Galen Smith 1949-8-22 1532 Nevada 1 mi n Nevada-Placer County line (Hwy 24, along Wolf Creek); Wolf Creek Comment
  UC1134335  Juniperus occidentalis N. French 1934-7-2 493 Nevada White Rock Tahoe National Forest, Truckee Quadrangle, White Rock Comment
  UC94  Juniperus occidentalis J. Burtt Davy Jun 25 1897-Jun 30 1897 3225 Nevada Bierstadt Peak Truckee River Basin, Bierstadt Peak 2286 Comment
  SEINET10891888  Juniperus occidentalis A. Arthur Heller 1903-8-14 Heller 7166 Nevada Above Donner Lake toward Donner Pass Comment
  SEINET11738263  Juniperus occidentalis M. E. Jones 1881-1 2602 Nevada Soda Springs 2134 Comment
  POM119001  Juniperus occidentalis var. australis Marcus E. Jones 1881-7-22 2457 Nevada Soda Springs. 2134 Comment
  CDA9596  Keckiella breviflora D. G. Kelch 2007-4-2 07 .182-B Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  UC725930  Keckiella breviflora A. A. Heller 1919-5-24 13192 Nevada Penn Valley Comment
  CAS-BOT-BC235708  Keckiella breviflora var. glabrisepala Gordon H. True 1962-5-11 589 Nevada On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport 365 Comment
  CAS-BOT-BC235711  Keckiella breviflora var. glabrisepala Gordon H. True 1969-5-22 4959 Nevada Wolf Mt. ca. 5 mi. SW of Grass Valley & 3 mi. S of McCourtney Rd. 792 Comment
  CAS-BOT-BC237852  Keckiella lemmonii Peter H. Raven 1956-8-4 9962 Nevada Dirt road north of Emigrant Gap 1493 Comment
  CAS-BOT-BC237854  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC237860  Keckiella lemmonii John Thomas Howell 1978-7-26 53192 Nevada East of Nevada City on Highway 20 at junction of road to Washington 1310 Comment
  UC58267  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada above Donner Lake (toward Donner Pass) Comment
  UC909613  Keckiella lemmonii Kay H. Beach 1940-6-30 807 Nevada 5.6 mi e Emigrant (on U.S. Hwy 40) 1676 Comment
  UCD164257  Keckiella lemmonii Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9344 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  POM68604  Kelloggia galioides Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. Comment
  UCD121981  Kelloggia galioides Rudolf Schmid 1964-7-12 142 Nevada Above Sagehen Road by main station building, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UCR141569  Kelloggia galioides June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  UC1982300  Kickxia elatine Virginia Moran 2008-8-24 Nevada Collected from 10 acre property located approximately 11 miles (18 km) SW of the City of Grass Valley in Nevada County. Plant growing on crossing over Nevada irrigation District, Struckman Ditch. Struckman Ditch is part of the Wolf Creek watershed. Comment
  UC33189  Kyhosia bolanderi A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC340343  Kyhosia bolanderi Gordon H. True 1966-10-12 3307 Nevada About 2.5 miles north of Cisco Grove, on Rattlesnake Creek 1889 Comment
  CHSC111611  Lactuca serriola Lowell Ahart 2012-7-28 18388 Nevada On the east side of Pioneer Trail, about 50 yards east of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC340591  Lactuca serriola Gordon H. True 1969-9-23 5126 Nevada Dry Creek, 2 mi. SE of Spenceville (site) 198 Comment
  JEPS76393  Lagophylla glandulosa L. R. Heckard with R. Bacigalupi 1976-9-4 4416 Nevada about 4 mi e Yuba County line (near Smartsville, along old Route 20) 365 Comment
  JEPS107429  Lamium amplexicaule Lowell Ahart 2005-5-4 11596 Nevada Spenceville Wildlife Management Area. On the sides of the wood bridge across Dry Creek, about 3 miles east of the intersection of Camp Far West Road and Spenceville Road 105 Comment
  UCD148044  Lapsana communis A. M. Shapiro 2014-5-22 s.n. Nevada Washington Road, between Washington Creek and the road. 975 Comment
  CHSC42252  Lathyrus nevadensis Mary H. Hardin 1986-4-13 7 Nevada Ca. 5.5 mi ne of Nevada City, 1 mi n of Hwy 20, 300 ft s of Rock Creek. 975 Comment
  RSA406787  Lathyrus nevadensis subsp. nevadensis Glenn A. Gorelick 1966-4-17 s.n. Nevada Forest Research Laboratory, Boyce Thompson Institute for Plant Research, Grass Valley. Comment
  CAS-BOT-BC205051  Lathyrus sulphureus H. M. Hall; F. M. Essig 1916-6-7 10166 Nevada Head of south fork Wolf Creek, western Nevada County 850 Comment
  SEINET5788233 Image available Ledum glandulosum Marcus E. Jones 1881-1 Nevada Soda Springs, CA Comment
  UC22065  Ledum glandulosum C. F. Sonne July 1887 Nevada Mount Stanford, Frog Lake Frog Lake; Sierra Nevada Mountains, Mount Stanford, Frog Lake Comment
  UC1731303  Leontodon saxatilis Dean W. Taylor 1997-4-1 15933 Nevada 15 air mi ene of Marysville (Sierra Nevada, Little Dry Creek); Sierra Nevada, Little Dry Creek 365 Comment
  CAS-BOT-BC339134  Leontodon saxatilis subsp. saxatilis Gordon H. True 1961-8-29 198 Nevada On Grass Valley-Colfax Highway, near Peasdale 853 Comment
  CAS-BOT-BC88827  Lepidium campestre J. W. Phillips 1966-5-23 s.n. Nevada Loma Rica Ranch, Maryland and Brunswick Roads, Grass Valley. Comment
  UCR250266  Lepidium oblongum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20326 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CHSC81014  Lepidium strictum Lowell Ahart 2001-8-14 9161 Nevada On the north side of Meadow Lake Road (Forest Road 18), west end of the rock and wire wall, on the west side of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC60074  Lepidium virginicum var. menziesii A. A. Heller 1903-8-4 7090 Nevada Truckee. Comment
  CAS-BOT-BC60077  Lepidium virginicum var. menziesii Saichi Kawahara 1969-7-19 1587 Nevada Gaging Station, Sage Hen Creek. 1929 Comment
  CAS-BOT-BC60065  Lepidium virginicum var. menziesii Gordon H. True 1963-8-6 1295 Nevada Sierra Nevada. Just north of Hirschdale. 1676 Comment
  CAS-BOT-BC60070  Lepidium virginicum var. menziesii Gordon H. True 1972-6-16 7239 Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  JEPS114348  Lepidium virginicum var. pubescens Lowell Ahart 2008-7-18 15108 Nevada Along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  SD211664  Leptosiphon bolanderi Barbara Ertter, James R. Shevock 1991-6-15 10128 Nevada San Juan Ridge, ca. 8.0 airmiles northnortheast of Nevada City, jct Snow Tent Road and Backbone Ridge Road northeasst of Malakoff Diggings State Park. 1372 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
  SJSU8675  Leptosiphon ciliatus M. R. Kempf 1965-7-15 329 Nevada Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1981 Comment
  SCFS321  Leptosiphon harknessii R. Schmid 1964-7-20 250 Nevada Sagehen Basin, N of SH Rd ca 0.25 mi E of station 1951 Comment
  UCD118765  Leptosiphon harknessii G. 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
  CAS-BOT-BC341867  Lessingia nemaclada Gordon H. True 1961-8-2 118 Nevada American Ranch Hill, 6.5 miles southwest of Grass Valley 670 Comment
  CAS-BOT-BC334641  Leucanthemum vulgare Gordon H. True 1961-8-20 174 Nevada On Lime Kiln Road near Lime Kiln Ranch 457 Comment
  SD3561  Leucothoe davisiae C. F. Sonne Aug 1897 Nevada Frog Lake on Mt. Stanford. Comment
  UC22098  Leucothoe davisiae C. F. Sonne July 1887 Nevada Frog Lake on Mount Stanford Frog Lake; Sierra Nevada Mountains, Mount Stanford, Frog Lake Comment
  CAS-BOT-BC233817  Lewisia cantelovii Gordon H. True 1971-6-8 6702 A Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River, Sierra Nevada 914 Comment
  RSA795183  Lewisia cantelovii George K. Helmkamp, E. A. Helmkamp 2011-6-9 17517 Nevada Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC444153  Lewisia nevadensis Gordon H. True; John Thomas Howell 1970-8-25 6353 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Highway 80 at Uhlen Valley. 2621 Comment
  SCFS1086  Lewisia nevadensis F. Felix 2016-1 Nevada Wet depressions in the Big Meadow Comment
  CAS-BOT-BC444156  Lewisia nevadensis Lillian Mott 1972-7-2 LM 372 Nevada Trail to Cave Lake 2072 Comment
  CAS-BOT-BC444547  Lewisia triphylla Gordon H. True; et al 1975-7-14 7907 Nevada Murphy Meadow, head of Juniper Creek, ca. 4 mi. southeast of Hirschdale. 2377 Comment
  UCD82927  Lewisia triphylla Albert Grigarick 2009-5-21 75 Nevada NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 25 yds. W of Prosser Dam Rd. 1765 Comment
  SCFS5297  Lewisia triphylla B. A. Trowbridge 1970-7-25 1736 Nevada Small meadow near hairpin turn in jeep trail, north of cirque on Carpenter Ridge. 2469 Comment
  CAS-BOT-BC436043  Ligusticum grayi Reed C. Rollins; Carlos Munoz 1939-8-6 2932 Nevada West slope of Donner Pass, 10 miles W of Donner Lake 1828 Comment
  UCD164263  Ligusticum grayi Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9372 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
  SCFS688  Lilium parvum L. Loeblich 1964-7-19 110 Nevada Sagehen Basin, 0.5 km E of station on Sagehen Creek Rd 1981 Comment
  UC3734  Lilium parvum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD139764  Lilium parvum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC510651  Lilium parvum Saichi Kawahara 1969-7-19 1592 Nevada North side of Sage Hen Creek road, 1/2 mile west of gaging station 1962 Comment
  CAS-BOT-BC510658  Lilium parvum Gordon H. True 1968-7-31 4493 Nevada Castle Peak Road, ca. 1/2 mile north of Hwy. 80 at Uhlen Valley, on upper Castle Creek 2225 Comment
  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
  UCD116454  Limnanthes alba Ted Niehaus 1959-5-16 117 Nevada 0.25 mile southeast of county dump, Wolf Mountain. Comment
  UC1602248  Limnanthes alba subsp. alba N. French, R. Clar 1933-5-16 54 Nevada Wolf Creek Smartsville Quadrangle Comment
  CAS-BOT-BC246051  Limosella aquatica Peter H. Raven 1955-7-3 8299 Nevada About one mile west of Truckee, Sierra Nevada Comment
  JEPS58294  Linanthus ciliatus W. L. Jepson 1898-7-20 20912 Nevada Bear Valley 1371 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
  CAS-BOT-BC435455  Lithophragma glabrum Gordon H. True; John Thomas Howell 1973-5-11 7476 Nevada Boca-Stampede Dam road, 5.2 miles north of Boca. 1737 Comment
  CAS-BOT-BC437752  Lithophragma parviflorum Gordon H. True 1966-5-24 2838 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  CAS-BOT-BC428437  Lithophragma trifoliatum Gordon H. True 1963-5-12 1239 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  UCR240759  Lolium perenne George K. Helmkamp, E. A. Helmkamp 2012-10-9 20011 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  CAS-BOT-BC271067  Lolium temulentum Gordon H. True 1970-4-21 5298 Nevada Dry Creek at Spenceville Comment
  UCD127040  Lomatium dissectum var. multifidum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1873 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  UCD82846  Lomatium nevadense var. nevadense Albert Grigarick 2009-4-6 43 Nevada NE of Truckee. 0.3 mi E of Co Route 894 Aa1/Stampede Meadows (Dam) Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows (Dam) Rd. 1.1 mi N of Boca Dam. 1719 Comment
  CHSC100959  Lomatium utriculatum Virginia Moran 2007-5-10 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. 672 Comment
  POM60201  Lonicera conjugialis A. A. Heller 1903-7-17 6955 Nevada Along the base of the ridge between Donner Lake and Coldstream. Comment
  CAS-BOT-BC243905  Lonicera involucrata var. involucrata Gordon H. True; John Thomas Howell No date on label. 3803 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 Comment
  POM128964  Lotus crassifolius Unspecified 1882-7-9 96 Nevada Donner Lakes Comment
  POM27262  Lotus nevadensis Marcus E. Jones 1881-7-30 2686 Nevada Soda Springs. 2134 Comment
  CDA1332  Lotus nevadensis var. nevadensis L. Ahart 2005-7-31 12249 Nevada Donner Pass; E of Donner Summit. Along old gravel road between curve and below bridge of old Hwy 80. 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
  POM27009  Lotus oblongifolius var. nevadensis Marcus E. Jones 1881-7-25 2683 Nevada Soda Springs. 2134 Comment
  SEINET13711151  Lotus purshianus Lowell William Ahart, Lowell William Ahart 2001-1 9045 Nevada Prosser Creek Reservoir, S of Commemorative Emigrant Trail, about 1/4 Mi. E Hwy. 89, about 4 Air Mi. N of Truckee (T18N, R16E, S 26, NE 1/4) 5730 Ft. 1747 Comment
  RSA0012011  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16855 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  UC398646  Lotus purshianus var. purshianus A. A. Heller 1927-8-17 14455 Nevada lower end of Donner Lake Donner Lake 1828 Comment
  UCR256645  Lotus purshianus var. purshianus George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20724 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC201303  Lupinus albifrons Gordon H. True 1967-4-20 3421 Nevada Cherry Creek Acres, about 7 miles south of Grass Valley on Auburn Highway 487 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
  SEINET4853596  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada Near Summit Station (Donner Pass). Comment
  RSA105070  Lupinus apertus A. A. Heller 7306 Nevada Illegible Comment
  SJSU10710  Lupinus apertus M. D. Fleschner 1965-7-25 234 Nevada Carpenter Ridge Rd, 3.5 mi W of junction with Sagehen Rd, Sagehen Cr Basin, c. 14 mi N of Truckee 2072 Comment
  RSA39939  Lupinus arbustus subsp. silvicola J. T. Howell 1943-7-18 18531 Nevada Castle Peak Comment
  SEINET10484721  Lupinus arbustus subsp. silvicola Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1282 Nevada 4.3 miles n of junction of i-80 and hwy 89. Pine forest, well spaced Comment
  CHSC107479  Lupinus argenteus var. heteranthus David Isle; Jim Harvey 1998-6-20 1929 Nevada Sierra Nevada Range. Middle Fork Feather River Watershed. NE of Sierraville; Off E side HW49 adj. Allen Abram's property. 1503 Comment
  UCD106810  Lupinus argenteus var. heteranthus Rudolf Schmid 1964-7-10 135 Nevada about 1 mile southeast of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 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
  CAS-BOT-BC444015  Lupinus bicolor George K. Helmkamp; Elizabeth Helmkamp 2013-4-13 20325 Nevada Northern Sierra Nevada Mountains Foothills: Wolf Road, 1.6 miles northwest of its junction with CA-49. 123 Comment
  UCR237022  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2012-4-21 18805 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Wolf Road, 13.5 miles NNW (349 deg. ) of Auburn 515 Comment
  SEINET6654537  Lupinus breweri LeDoux, Dunn; Kenney 1973-6-26 1272 Nevada Collected along Prosser Dam Road 2 mi NE of Prosser Dam Rd.; 0 Comment
  POM10812  Lupinus breweri var. breweri C. F. Sonne 1892-07 6898 Nevada Road to Independence Lake. Comment
  SCFS5039  Lupinus breweri var. grandiflorus E. Krimmel 2012-7-6 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  RSA305923  Lupinus confertus Fay A. MacFadden 1933-7-10 s.n. Nevada Denver Lake Comment
  SEINET10485394  Lupinus fulcratus Marcus E. Jones 1881-7-27 Jones 2546 Nevada Soda springs. 2438 Comment
  UCR195164  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12092 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCD108202  Lupinus latifolius var. columbianus Rudolf Schmid 1964-7-16 191 Nevada from Sagehen Creek area 200 feet south of station, west of State Highway 89. 1950 Comment
  CAS-BOT-BC262991  Lupinus lepidus var. sellulus Peter Rubtzoff 1980-7-23 9500 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  SBBG67075  Lupinus lepidus var. sellulus A. A. Heller 1927-8-17 14459 Nevada Donner Lake 1828 Comment
  UC149934  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UCD108557  Lupinus lepidus var. sellulus Beecher Crampton 1970-6-25 8628 Nevada Truckee, along Interstate Highway 80 eastbound. 1767 Comment
  POM10819  Lupinus lyallii var. lyallii C. F. Sonne 1897-07 2345 Nevada Mt. Stanford 2591 Comment
  POM23518  Lupinus meionanthus Marcus E. Jones 1900-7-26 16165 Nevada Summit, Sierra Nevada Mountains. Comment
  SD113411  Lupinus meionanthus Darley F. Howe 1978-7-16 5081 Nevada 2.0 miles west of Truckee. 1829 Comment
  UC726111  Lupinus microcarpus var. densiflorus A. A. Heller 1913-5-23 10746 Nevada Olive Ranch Table Mt. (Table Mt.); , Olive ranch Comment
  UCR79408  Lupinus pachylobus G. H. True 1967-4-21 3455 Nevada Hills just west of Austin Flat, and c. 3 mi east of Camp Far West Reservoir 210 Comment
  SEINET8059997  Lupinus polyphyllus var. burkei A. A. Heller 1903-7-13 6911 Nevada [Sierra Nevda] Lower end of Donner Lake 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
  POM178462  Lupinus sellulus subsp. sellulus Marcus E. Jones 1930-7-10 s.n. Nevada Lake Tahoe Comment
  POM27476  Lupinus sellulus var. artulus Marcus E. Jones 1900-7-26 11683 Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  CAS-BOT-BC436590  Luzula cascadensis B. Trowbridge 1970-7-5 1279 Nevada 2.5 miles W of the University of California Sagehen Creek Field Station 2042 Comment
  CAS-BOT-BC441401  Luzula cascadensis Gordon H. True; John Thomas Howell 1965-7-13 2180 Nevada Marsh Mill about 2 miles E of Graniteville on Bowman Road 1767 Comment
  CAS-BOT-BC441411  Luzula cascadensis Gordon H. True; John Thomas Howell 1965-7-14 2259 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Bowman Lake Road 1706 Comment
  CAS-BOT-BC436640  Luzula comosa var. laxa Dr. A. Kellogg 1870-7-12 s.n. Nevada Sierra Nevada Mts., Summit Comment
  CAS-BOT-BC436665  Luzula comosa var. laxa Marcus E. Jones 1881-7-25 2897 Nevada Soda Springs 2133 Comment
  SEINET6329711  Luzula divaricata A. A. Heller 1903-8-10 7138 Nevada ridge S of Donner Pass 2286 Comment
  SEINET4560828  Lythrum hyssopifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17785 Nevada Northern Sierra Nevada Mountains Foothill: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale. 778 Comment
  UCR257155  Madia George K. Helmkamp 2014-4-17 22741 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  UCR233649  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17763 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  CAS-BOT-BC343839  Madia elegans Marcus E. Jones 1881-7-30 2597 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC343844  Madia elegans Gordon H. True 1961-7-13 10 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  SEINET5782360 Image available Madia elegans Marcus E. Jones 1881-1 2597 Nevada Soda Springs Comment
  CDA16410  Madia elegans subsp. elegans G. F. Hrusa, J. Glazner 2000-7-1 15641 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC344457  Madia exigua Gordon H. True 1965-6-10 2026 Nevada Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City 1280 Comment
  CHSC92083  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
  JEPS119461  Madia exigua George K. Helmkamp with 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 Comment
  RSA491795  Madia exigua B. Pitzer, S. Morgan, H. M. Soldan 1988-5-27 852 Nevada Sierra Nevada Mtns. Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20. 762 Comment
  UC194517  Madia exigua C. F. Sonne 1885-7-10 172 Nevada on road to Donner Lake Comment
  UC89381  Madia exigua K. Brandegee July 1889 Nevada Truckee 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
  UCR233117A  Madia exigua George K. Helmkamp, E. A. Helmkamp 2011-7-17 17747 Nevada Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run 867 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
  SEINET11601388 Image available Madia glomerata M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -9 Nevada Juniper Creek Rd., south of Boca and Glenshire Comment
  UCD164266  Madia glomerata Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9390 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E, in southeast corner of section. Comment
  CAS-BOT-BC343212  Madia gracilis Margaret Williams 1974-8-10 74 -N-72 Nevada Juniper Creek, southeast of Hirschdale 2133 Comment
  CAS-BOT-BC343228  Madia gracilis Gordon H. True; John Thomas Howell 1971-7-1 6839 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC343229  Madia gracilis Gordon H. True; John Thomas Howell 1971-7-1 6839 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CDA19601  Madia gracilis M. I. Wibawa, L. Pico 2002-6-1 295 Nevada San Juan Ridge; Malakoff Tail Mine Dredgings. Along Tyler Foote Crossing Rd, +-1 mi W of North Columbia. Comment
  JEPS40356  Madia gracilis W. L. Jepson July, 1898 Nevada Bear Valley 1371 Comment
  RSA0035402  Madia gracilis Lowell Ahart 2008-7-18 15109 Nevada Along the P.G.E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  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
  UCD41354  Madia gracilis Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1869 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  UCR173530  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10399 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC343214  Madia gracilis Mrs. H. C. Cantelow 1951-7-22 9 Nevada Hwy. 89 between Truckee and Hobart Mills Comment
  SEINET11601432 Image available Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  RSA8358  Madia rammii L. S. Rose 1933-5-28 33211 Nevada Grass Valley 732 Comment
  SEINET8491477  Maianthemum racemosum O. Reifschneider 1961-6-18 22 Nevada Donner Summit, trail from Donner Ski Ranch to Flora Lake. Comment
  UCD97270  Maianthemum stellatum Albert Grigarick 2010-7-2 215 Nevada Approx. 100 yds south of Sagehen Field Station. 1936 Comment
  CAS-BOT-BC512927  Maianthemum stellatum Gordon H. True 1962-6-19 728 Nevada Yuba Gap 1706 Comment
  UCD139057  Maianthemum stellatum James A. Neilson Jr. 1959-8-2 144 Nevada 1/4 mile north and 1/4 mile east of dam at Sterling Lake. Comment
  UCD149517  Malacothrix floccifera A. M. Shapiro 2012-5-28 s.n. Nevada along Relief Hill Road, near Roscoe Creek. 883 Comment
  UC188098  Malva parviflora C. F. Sonne July 1888 Nevada Truckee Comment
  POM318137B  Marsilea vestita Patricia Wilder 1971-6-19 5029 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  CHSC22756  Meconella californica Robert A. Schlising; G. Keater 1963-4-8 2486 Nevada Sierra Nevada. Along Indian Springs Road, several miles south of junction with highway 20. Comment
  UCD36410  Melica aristata Beecher Crampton 1953-7-21 1520 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  CAS-BOT-BC271093  Melica bulbosa John Thomas Howell; Gordon H. True 1970-8-11 6193 Nevada Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee - Sierraville Highway 2621 Comment
  CAS-BOT-BC269424  Melica californica Gordon H. True 1968-4-18 4183 Nevada Rough and Ready Road 2 miles north of Rough & Ready 1158 Comment
  CAS-BOT-BC282058  Melica fugax Gordon H. True; John Thomas Howell 1967-8-17 3970 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC282059  Melica fugax Gordon H. True; John Thomas Howell 1971-5-25 6610 Nevada Puddington ridge 5 miles E of North Columbia on Graniteville Rd 1280 Comment
  UC58035  Melica stricta A. A. Heller 1903-8-3 7078 Nevada near Castle Peak highest point; Castle Peak Comment
  SEINET10599617  Melica stricta A. Arthur Heller 1903-8-3 Heller 7078 Nevada Castle Peak near the highest point. Comment
  RSA299627  Melica subulata G. H. True, J. T. Howell 1965-7-14 2250 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road. 1707 Comment
  CAS-BOT-BC262485  Melica torreyana Gordon H. True 1962-5-11 599 Nevada Bridgeport, on South Yuba River 178 Comment
  UCD89111  Melica torreyana Jack Maze 1964-5-6 45 Nevada By bridge over South Yuba River, State Highway 49. Comment
  RSA700112  Melilotus albus L. Ahart 2004-7-17 11257 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CHSC88172  Melilotus officinalis Lowell Ahart 2004-7-17 11258 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UC370904  Mentha canadensis A. A. Heller 1903-8-6 7107 Nevada Truckee R. 1 mi above Truckee; Truckee R. 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
  POM153483  Mentzelia montana P. A. Munz 1928-6-26 s.n. Nevada Dry burn in pines, 2 miles east of Truckee. Comment
  CAS-BOT-BC428530  Micranthes aprica C. F. Sonne 1884-5-24 90 Nevada Sierra Nevada Mts. Truckee Comment
  CAS-BOT-BC428674  Micranthes bryophora Virginia Stortz 1962-7-10 829 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap 2346 Comment
  SEINET6033438  Micranthes bryophora P. Hall 1972-9-10 24 Nevada [Sierra Nevada] Castle Peak area 2438 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-BC429230  Micranthes oregana W. R. Dudley 1900-6-12 s.n. Nevada Truckee Comment
  UCD102906  Micranthes oregana James A. Neilson Jr. 1959-7-30 73 Nevada 500 yds No.east dam a Sterling Lake. Comment
  UCD102910  Micranthes oregana P. B. Schultz 1967-7-17 103 Nevada Along Sagehen Creek, 200 feet east of Sagehen Station, 10 miles north of Truckee on State Highway 89, then 2 miles west on Sagehen Road. 1920 Comment
  CHSC45009  Micropus californicus var. californicus Lowell Ahart 1976-4-10 1051 Nevada At the intersection of Indian Spring Road and McCourtney Road. 457 Comment
  CDA8388  Microseris elegans L. Ahart 2002-5-5 9602 Nevada South side of McCourtney Road, 20 yards south of the bridge across Rock Creek, about 3 miles (air) northeast of Camp Far West Dam. Comment
  CHSC75799  Microseris nutans Lowell Ahart; Vernon H. Oswald 1999-7-26 8102 Nevada Mountain slope, on the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  SBBG39541  Microsteris gracilis L. S. Rose 1970-5-28 70059 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  SEINET3145673  Microsteris gracilis M. E. Jones 1881-7-21 2426 Nevada Soda Springs 2134 Comment
  UCD82910  Microsteris gracilis Albert Grigarick 2009-5-7 58 Nevada NE of Truckee. 200 yds. E of Co Route 894 Aa1/Stampede Meadows Rd. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1717 Comment
  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
  JEPS128757  Mimulus breweri Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21476 Nevada West edge of Carpenter Meadow, about 100 yards north of the poor dirt road, about 200 yards east of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SCFS5032  Mimulus breweri F. Felix, Erica Krimmel 2012-7-14 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  UC125257  Mimulus breweri C. F. Sonne July 1893 Nevada Truckee Sierra Nevada Mountains Comment
  RSA44485  Mimulus breweri Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden Comment
  UC103741  Mimulus floribundus Mrs. K. Curran Sept. 1888 Nevada Truckee Comment
  JEPS128728  Mimulus guttatus Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21432 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
  SCFS470  Mimulus guttatus E. Davidson 1964-6-22 622649 Nevada Sagehen Basin, 30' S of obsv. tank by stream 1951 Comment
  RSA132829  Mimulus guttatus Peter H. Raven 1958-6-14 13221 Nevada East end of Donner Lake. 1738 Comment
  RSA151632  Mimulus guttatus R. C. Bacigalupi, Lincoln Constance, E. Nasir 1953-9-9 4361 Nevada Along Jackson Creek, 2 miles above (east of) Bowman Lake, Tahoe National Forest. 1829 Comment
  RSA535622  Mimulus leptaleus David M. Thompson 1988-6-11 944 Nevada A few hundred yards N of Sterling Lake dam, N of Cisco. Sterling Lake is ca. 6.6 rd mi N of I-80 interchange. 2140 Comment
  UC1191138  Mimulus leptaleus Herbert L. Mason Jul 7 1939-Jul 8 1958 12157 Nevada 3 mi w Donner Summit 2072 Comment
  UC27053  Mimulus moniliformis Miss Michener Aug. 1893 Nevada Truckee Comment
  SCFS459  Mimulus moschatus R. Schmid 1964-7-10 137 Nevada Sagehen Basin, Ca 100' SE of ck which is ca 1.25 mi S of station and ca 0.5 mi below ridge 1981 Comment
  UCD122813  Mimulus moschatus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12605 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  UCD122816  Mimulus moschatus Rudolf Schmid 1964-7-17 224 Nevada ca. 150 feet south of dirt road which parallels Sagehen Road, and 0.75 mile east of station, west of State Highway 89. 1950 Comment
  UC193043  Mimulus nanus var. mephiticus C. F. Sonne 1885-7-18 Nevada Truckee, between River and millpond Truckee <River> Comment
  UCD122884  Mimulus primuloides Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake 1554 Comment
  UC1518799  Mimulus primuloides Fay A. Macfadden 1934-6-29 12713 Nevada 13 mi from Truckee (on hwy to Reno); Little Truckee River Comment
  SEINET5796530 Image available Mimulus rubellus Marcus E. Jones 1881-7-21 2415 Nevada Soda Spring 2134 Comment
  UCD122903  Mimulus suksdorfii Rudolf Schmid 1964-6-26 89 Nevada ca. 400 feet southwest of fish observation post at Sagehen Creek Station, west of State Highway 89. 1950 Comment
  SFV12157  Mimulus tilingii J. A. Neilson, Jr. 1958-7-30 77 Nevada Moist meadow above southwest end of Sterling Lake. Moraine water courses. Comment
  JEPS8137  Mimulus torreyi W. L. Jepson 1898-7-21 69 m Nevada near Emigrant Gap; Bear Valley Comment
  UC54649  Mimulus torreyi H. M. Hall and E. B. Babcock July, 1903 4545 Nevada Truckee Sierra Nevada Mountains 1828 Comment
  UC886410  Mimulus torreyi Lewis S. Rose 1940-6-1 40429 Nevada 3 mi s Grass Valley 670 Comment
  RSA759883  Mimulus torreyi Barbara J. Ertter, James R. Shevock 1991-6-15 10112 Nevada A couple of miles southwest of Graniteville. 1524 Comment
  CDA16308  Minuartia douglasii G. F. Hrusa, J. Glazner 2000-5-21 15414 Nevada Wolf Creek Drainage; Wolf Creek, near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Comment
  JEPS111156  Minuartia douglasii Steve Matson 2005-6-5 1252 Nevada East of Nevada City, on road to the town of Washington off Highway 20. Near ridgline at precisely 4,000 ft. countour. 39.3355 N, 120.8040 W Comment
  CAS-BOT-BC220014  Monardella breweri subsp. lanceolata A. A. Heller 1905-7-14 8114 Nevada Near Nevada City Comment
  UC144546  Monardella breweri subsp. lanceolata A. A. Heller 1905-7-14 8114 Nevada Near Nevada City Comment
  SEINET6744625 Image available Monardella odoratissima Unknown 1881-1 2475 Nevada Soda Spring Nevada county Comment
  UCD125265  Monardella odoratissima E. H. Hyde 1935-7-21 s.n. Nevada Summit of Donner Pass. 2174 Comment
  POM283160  Monardella odoratissima subsp. glauca Lyman Benson 1933-6-27 4558 Nevada US 40, below Floriston, Truckee River Watershed 1524 Comment
  CAS-BOT-BC222086  Monardella odoratissima subsp. pallida Gordon H. True 1965-6-30 2143 Nevada Just west of Truckee near Donner State Park 1828 Comment
  CAS-BOT-BC222149  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-8-12 6328 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 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
  JEPS102392  Monardella odoratissima subsp. pallida Lowell Ahart 2001-7-21 8970 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCR74663  Monardella odoratissima subsp. pallida G. H. True 1971-7-24 6902 Nevada Sierra Nevada Mtns., Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC222091  Monardella odoratissima subsp. pallida Gordon H. True 1971-7-23 6877 Nevada Wolf Mt. Road, ca. 0.5 miles south of American Ranch Hill 701 Comment
  RSA7656  Monardella odoratissima subsp. pallida Carl B. Wolf 1933-9-22 5468 Nevada along Deadman Creek about 2 1/2 mi. W of summit of Sonora Pass. Comment
  CAS-BOT-BC213902  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada near the lower end of Donner Lake (south side) Comment
  CAS-BOT-BC220462  Monardella sheltonii Gordon H. True; John Thomas Howell 1971-7-1 6848 Nevada Road from Columbia Hill to Footes Crossing ca. 2.5 miles north of Graniteville Rd. and 1.5 miles from Footes Crossing 914 Comment
  CHSC72450  Monardella sheltonii L. P. Janeway 1998-7-16 5774 Nevada Grass Valley; on the east side of East Main, about 300 ft south of junction with Hughes Road. 768 Comment
  SEINET13948651 Image available Monardella sheltonii H. M. Hall 1916-1 10191 Nevada Sierra Nevada Mountains. Head of South Wolf Creek, Western Nevada County. 2800 ft alt 853 Comment
  UC58501  Monolepis nuttalliana A. A. Heller 1903-7-8 6880 Nevada lower end Donner Lake Comment
  CAS-BOT-BC444722  Montia chamissoi Gordon H. True 1966-5-11 2779 A Nevada East side of Boca Reservoir, 1/2 mile north of dam 1706 Comment
  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-BC444719  Montia chamissoi Lillian S. Mott 1967-7-16 6772 Nevada Loneys Meadow. 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
  SCFS5196  Montia chamissoi Marc Chamberlain 1973-6-22 1 (17) Nevada About 1/4 mile southwest of station. 1929 Comment
  CAS-BOT-BC445070  Montia linearis Gordon H. True 1964-6-17 1513 Nevada 2 miles north of Truckee on Truckee-Sierra Valley Rd. Branch of Alder Creek. 1767 Comment
  CAS-BOT-BC445182  Montia parvifolia A. A. Heller 1903-8-10 7142 Nevada Ridge above Donner Pass 2286 Comment
  CAS-BOT-BC445184  Montia parvifolia Gordon H. True 1968-7-10 4353 Nevada Bear Valley on Hwy. 20 1402 Comment
  CAS-BOT-BC260629  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1967-8-17 3989 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC260631  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1965-7-13 2204 A Nevada Marsh Mill about 2 miles E of Graniteville on Bowman Road, at upper end of mill pond 1767 Comment
  CAS-BOT-BC260638  Muhlenbergia filiformis John Thomas Howell 1943-7-14 18324 Nevada W side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC260639  Muhlenbergia filiformis Barbara Trowbridge 1976-7-28 8001 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2560 Comment
  SBBG126262  Muhlenbergia filiformis D. H. Wilken with E. Painter 1991-8-5 15086 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge 2225 Comment
  UC1187156  Muhlenbergia filiformis Jean Langenheim 1957-7-20 4430 Nevada in middle-lower portion of main bog Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  SEINET10599813  Muhlenbergia filiformis A. Arthur Heller 1903-7-8 Heller 6863 Nevada Lower end of Donner Lake. Comment
  UCD149519  Myosotis discolor Orval Choate 2013-5-12 s. n. Nevada Nevada County; Nevada City, 11209 Crescent Drive. 944 Comment
  CAS-BOT-BC83224  Myosurus minimus Gordon H. True 1966-5-11 2772 Nevada East side of Boca Reservoir, 0.5 mile north of dam. 1706 Comment
  CAS-BOT-BC83227  Myosurus minimus Herbert L. Mason 1952-7-10 14310 Nevada Sierra Nevada. Sage Hen Creek. One mile west of University of California Trout Laboratory. 1981 Comment
  UC880849  Nama lobbii John Thomas Howell 1938-8-1 13987 Nevada South Fork Yuba River 1676 Comment
  JEPS495  Nassella pulchra L. S. Smith 1926-4-12 1767 Nevada slopes above So. Fk. Yuba River; Tahoe Forest, So. Fk. Yuba River 548 Comment
  UCD36414  Navarretia divaricata Beecher Crampton 1953-7-21 1524 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  JEPS100563  Navarretia divaricata subsp. divaricata Dean W. Taylor 1971-7-22 1103 Nevada road from Lower Lindsey Lake to Upper Lindsey Lake 1828 Comment
  JEPS107907  Navarretia intertexta subsp. intertexta Lowell Ahart 2005-7-23 12186 Nevada On the bottom and sides of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  UC106903  Navarretia intertexta subsp. propinqua A. A. Heller 1903-7-21 6984 Nevada lower end of Donner Lake Donner Lake 1859 Comment
  POM65754  Navarretia leptalea A. A. Heller 1903-7-8 6868 Nevada Lower end of Donner Lake. Comment
  UCD106221  Navarretia leptalea Rudolf Schmid 1964-7-16 197 Nevada south of field station, Sagehen Creek Basin, 12 miles north of Truckee. 1950 Comment
  UCD82971  Navarretia leptalea Albert Grigarick 2009-7-1 118 Nevada N of Truckee, ca. 300 yds. NE of Prosser Dam. 1763 Comment
  UCD106168  Navarretia leptalea subsp. bicolor G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12621 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20. 1774 Comment
  RSA292955  Navarretia leptalea subsp. bicolor Reino Alava 1957-7-4 1051 Nevada Sagehen Trout Experiment Station. Comment
  CAS-BOT-BC269296  Navarretia leptalea subsp. leptalea Peter Rubtzoff 1980-7-23 9467 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
  SCFS319  Navarretia leptalea subsp. leptalea B. Trowbridge 1969-7-13 418 Nevada Sagehen Basin, Along SH Ck nr Taylor Mdw 1951 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
  UC933786  Navarretia leptalea subsp. leptalea Kay H. Beach 1940-6-30 791 Nevada on U.S. Highway 40, 5.6 mi e Emigrant Gap; e of Emigrant Gap 1676 Comment
  UCD48538  Navarretia leucocephala subsp. minima Alva Day 1965-6-26 65 143 Nevada Indian Springs Campground, near Cisco, Nevada County, California. Comment
  UC606927  Nemophila heterophylla L. Constance, J. L. Morrison 1938-4-30 2174 Nevada Squirrel Creek near Rough and Ready 4 mi w Grass Valley (Sierra Nevada foothills); , Squirrel Creek nr Rough and Ready 609 Comment
  UCD41214  Nemophila heterophylla John Snelling 1986-4-26 2 - Nevada Hwy 20, 2.9 mi. east of junction with Hwy 49. 1005 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
  UCR233199B  Nemophila pedunculata George K. Helmkamp, E. A. Helmkamp 2011-6-9 17518 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  UCD119929  Nemophila pedunculata James A. Neilson Jr. 1962-8-10 516 Nevada ca. 150 yards from Sterling Lake. Comment
  UC965518  Neoholmgrenia andina Herbert L. Mason 1952-7-11 14333 Nevada one mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC400063  Nuphar polysepala James A. Neilson 1958-8-30 27 Nevada 1/4 m. e. of Talbot Lake 2194 Comment
  SEINET3992130  Odontostomum hartwegii C. L. Hitchcock 1940-5-15 6415 Nevada ca. 10 mi W. of Grass Valley 610 Comment
  CHSC111613  Oenothera elata subsp. hirsutissima Lowell Ahart 2012-7-28 18386 Nevada On the east side of Pioneer Trail, about 50 yards east of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC350092  Oreostemma alpigenum var. andersonii Gordon H. True 1962-9-6 1085 Nevada Near Grouse Ridge Lookout 2286 Comment
  CHSC88202  Oreostemma alpigenum var. andersonii Lowell Ahart 2004-8-9 11350 Nevada Near a small snow lake, part of a small meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  JEPS31979  Oreostemma alpigenum var. andersonii C. F. Sonne 1888-7-15 150 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC194307  Oreostemma alpigenum var. andersonii C. F. Sonne 1886-8-9 Nevada above Kneeland's Mill Comment
  CHSC81039  Orobanche californica subsp. grayana Lowell Ahart 2001-8-14 9118 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
  JEPS102349  Orobanche californica subsp. grayana Lowell Ahart 2001-8-14 9118 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
  SJSU14084  Orobanche uniflora W. Savage 1965-7-24 450 Nevada 0.25 mi SW of Univ of Calif Field Station at Sagehen Cr, 12 mi N of Truckee 1981 Comment
  CAS-BOT-BC257803  Orthilia secunda Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9371 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
  UCD117713  Orthilia secunda J. M. Tucker; Jack Major, J. A. Neilson Jr. 1958-9-5 3463 Nevada Between Upper Eastern Lake and Lower Eastern Lake (these lakes between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (almost due north of Big Bend Ranger Station). Comment
  CAS-BOT-BC458055  Orthilia secunda Barbara Trowbridge 1976-7-28 8048 Nevada White Rock Lake at the SE end 2414 Comment
  RSA407994  Orthocarpus attenuatus Robert Gustafson 1984-5-14 2934 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  JEPS9433  Orthocarpus cuspidatus subsp. cryptanthus C. F. Sonne June 1887 402 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  UC58257  Orthocarpus cuspidatus subsp. cryptanthus A. A. Heller 1903-7-8 6884 Nevada Lower end Donner Lake; Lower end of Donner Lake Comment
  SEINET12270167  Orthocarpus erianthus H. H. Heller 1937-1 449 Nevada Auburn Rd, Nevada City Comment
  SEINET4854297  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake. Comment
  JEPS15891  Osmorhiza berteroi W. L. Jepson July, 1898 14252 Nevada near Emigrant Gap; Bear Valley 1371 Comment
  UCD82944  Osmorhiza chilensis Albert Grigarick 2009-6-10 91 Nevada Truckee, Lockwood Dr. 1890 Comment
  UC965548  Osmorhiza occidentalis Herbert L. Mason 1952-7-19 14427 Nevada meadow opposite University of California Trout Laboratory; Sage Hen Creek 1981 Comment
  JEPS89336  Packera cana Dean William Taylor 1970-7-15 527 Nevada on trail to Castle Peak from Donner Summit (U.S. 80) 2590 Comment
  CAS-BOT-BC318441  Packera cana Gordon H. True 1971-8-25 6956 Nevada Summit and extreme upper flopes of Mt. Lola. 2785 Comment
  UCD148899  Packera streptanthifolia var. streptanthifolia Albert Grigarick 2013-7-1 355 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Along Alder Creek Trail, in forest 0.1 mi south of pull-off on right side of trail. Comment
  CAS-BOT-BC122069  Paeonia brownii W. R. Dudley 1900-6-19 s.n. Nevada Near Mount Lola Comment
  POM215163  Paeonia brownii Belle R. Jackson 1932-06 s.n. Nevada Yuba Pass. Comment
  CAS-BOT-BC253730  Panicum capillare Gordon H. True 1961-9-7 238 Nevada Dargie Ranch, 8 miles SW of Grass Valley 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
  JEPS107577  Parnassia fimbriata Lowell Ahart 2005-8-30 12364 Nevada On cliffs, south of the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  CAS-BOT-BC202810  Paxistima myrsinites Gordon H. True 1972-5-3 7120 Nevada Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road 1158 Comment
  UCD120151  Pectocarya pusilla G. F. Hrusa 1992-4-25 10420 Nevada 3 m. NW of Nevada City. Comment
  SCFS425  Pedicularis attollens B. Trowbridge 1969-8-31 543 Nevada Sagehen Basin, Moist, lower sections of cirque at foot of Carpenter Ridge 2286 Comment
  UCD123275  Pedicularis attollens James A. Neilson Jr. 1958-8-30 34 Nevada So. Edge Lake Freeman near Sterling Lake. Comment
  SCFS431  Pedicularis groenlandica R. Schmid 1964-6-22 50 Nevada Sagehen Basin, At W end of grassy area SW of hatchery 1951 Comment
  SCFS433  Pedicularis groenlandica E. Davidson 1964-6-22 622648 Nevada Sagehen Basin, In sm marsh 50' SW of hatchery 1951 Comment
  SCFS434  Pedicularis groenlandica D. Funnell n d 185 Nevada Sagehen Basin, 0.25 mi SW of station, upper end of bog 1951 Comment
  UCD83456  Pedicularis groenlandica Albert Grigarick 2009-7-3 128 Nevada N of Truckee, ca. 200 yds. SE of Sagehen Field Station. 1951 Comment
  SCFS5043  Pedicularis semibarbata E. Krimmel 2012-7-6 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  CAS-BOT-BC67645  Pellaea bridgesii Gordon H. True 1966-5-24 2852 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  UC399552  Pellaea bridgesii unknown Aug 1893 Nevada Truckee Comment
  SEINET11713801  Pellaea bridgesii C. F. Sonne 1884-1 s.n. Nevada Rocky Point near Trak C.P. R.R. Truckee Comment
  SEINET184121 Image available Penstemon azureus Bassett Maguire 1939-7-23 17216 Nevada Donner summit Comment
  POM186827  Penstemon azureus subsp. angustissimus D. D. Keck 1932-7-1 1606 Nevada 1 mile N of Grass Valley, on Nevada City Road. 762 Comment
  NY571125  Penstemon azureus var. angustissimus A. A. Heller 1905-7-14 8115 Nevada Near Grass Valley Comment
  NY571132  Penstemon azureus var. angustissimus A. Eastwood 1912-6-20 584 Nevada Nevada City Comment
  NY571112  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
  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
  NY571167  Penstemon azureus var. azureus H. D. D. Ripley 1948-7-13 9847 Nevada Donner Summit 2194.6 Comment
  NY571187  Penstemon azureus var. azureus M. E. Jones 1881-7-22 2439 Nevada Soda Springs 2133.6 Comment
  UCD124044  Penstemon azureus var. azureus Ethel H. Hyde 1935-7-21 s.n. Nevada Summit, Donner Lake. 2174 Comment
  SEINET5796830 Image available Penstemon azureus var. parvulus Marcus E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  SCFS479  Penstemon deustus D. Funnell 1965-7-10 116 Nevada Sagehen Basin, 60 yds W of fish hatchery 1951 Comment
  UC139015  Penstemon deustus var. pedicellatus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  POM44783  Penstemon gracilentus Marcus E. Jones 1881-7-22 2461 Nevada Soda Springs. 2134 Comment
  SD103773  Penstemon gracilentus Darley F. Howe 1978-7-14 Nevada Along highway 20, 37 miles west of Truckee 1524 Comment
  UC965651  Penstemon gracilentus Herbert L. Mason 1952-7-18 14394 Nevada s Sage Hen Creek; Sierra Nevada, s of Sage Hen Creek 2133 Comment
  CAS-BOT-BC264476  Penstemon heterodoxus var. heterodoxus Marcus E. Jones 1881-7-28 2561 Nevada Soda Springs 2743 Comment
  NY601518  Penstemon heterodoxus var. heterodoxus M. E. Jones 1881-7-28 2561 Nevada Soda Springs 2743.2 Comment
  SEINET5796866 Image available Penstemon menziesii Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2438 Comment
  RSA0029288  Penstemon neotericus Barbara J. Ertter, James R. Shevock 1991-6-15 10118 Nevada San Juan Ridge ca 8 air miles north-northeast of Nevada City, junction Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggings State Park. 1372 Comment
  CAS-BOT-BC239261  Penstemon newberryi var. berryi Robert S. Keller 1974-7-1 1465 Nevada Woodchuck Flat on road to Fordyce Lake in Tahoe National Forest; just north of Cisco Grove on highway 80, Sierra Nevada Mt. Range, Fordyce Lake 1920 Comment
  CAS-BOT-BC239268  Penstemon newberryi var. berryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC239269  Penstemon newberryi var. berryi John Thomas Howell 1943-7-16 18433 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  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
  CDA16398  Penstemon roezlii G. F. Hrusa, J. Glazner 2000-7-1 15629 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  UC397396  Penstemon roezlii Katharine Brandegee Nevada Truckee Comment
  SEINET5329337 Image available Penstemon roezlii F. H. Hillman s.n. Nevada In pine forest beside Truckee River near Lake Tahoe Comment
  SCFS490  Penstemon speciosus M. Fleschner 1965-7-25 1965254 Nevada Sagehen Basin, Top of Carpenter Ridge at end of rd 2499 Comment
  NY660831  Penstemon speciosus subsp. kennedyi G. H. True Jr. 1970-7-15 6022 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway 2621.3 Comment
  JEPS128671  Perideridia bolanderi Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21491 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
  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
  CHSC69853  Perideridia lemmonii L. P. Janeway; Eric Schroder 1997-7-24 5275 Nevada At head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  SJSU10982  Perideridia lemmonii J. Brooks 1964-7-17 Nevada by University of California Field Station on Sagehen Creek c. 12 mi N of Truckee 1981 Comment
  UC1389951  Perideridia lemmonii T. I. Chuang and L. Constance 1964-7-2 5964 Nevada 0.4 mi above U.S. Highway 49 (on way to San Juan) Comment
  CAS-BOT-BC222787  Perideridia parishii Gordon H. True; John Thomas Howell 1970-8-12 6322 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  UCR141568  Perideridia parishii June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  JEPS16591  Perideridia parishii subsp. latifolia W. L. Jepson July 1898 14260 Nevada Bear Valley 1371 Comment
  SEINET13203122 Image available Petrorhagia dubia George K. Helmkamp 2014-1 22749 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.) 133 Comment
  UC853258  Petrorhagia dubia A. A. Heller 1938-5-7 15077 Nevada on a roadside bank on Highway #20 between Smartsville and Rough and Ready Comment
  UCR257150  Petrorhagia dubia George K. Helmkamp 2014-4-17 22749 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
  SCFS357  Phacelia hastata W. Savage 1968-8-7 579 Nevada Sagehen Basin, Ca. 400 yds W of Hwy 89 and 200 yds S of SH Ck 1951 Comment
  JEPS28068  Phacelia heterophylla subsp. virgata Rimo Bacigalupi and L. Heckard 1961-6-16 7825 Nevada road bank near crossing of state highway 49 over Shady Creek (3.5 mi n of S. Fk. Yuba River crossing) 541 Comment
  UCR121471  Phacelia heterophylla subsp. virgata George K. Helmkamp, E. A. Helmkamp 1999-6-29 5043 Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  UC192184  Phacelia humilis C. F. Sonne June 1884 Nevada Truckee Comment
  POM261892  Phacelia humilis var. humilis A. A. Heller 1903-7-8 6866 Nevada Lower end of Donner Lake. Comment
  UCD82955  Phacelia humilis var. humilis Albert Grigarick 2009-6-13 102 Nevada N of Truckee, ca. 300 yds. NE of Prosser Dam, 50 yds. W of Prosser Dam Rd. 1761 Comment
  UCR141784  Phacelia hydrophylloides June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  SEINET12280240  Phacelia hydrophylloides M. E. Jones 1881-1 2416 Nevada Soda Springs 2134 Comment
  SBBG64996  Phacelia marcescens M. N. Ackley -Jun-1925 Nevada Lake Spaulding, Bear Valley Comment
  SD146239  Phacelia marcescens G. K. Helmkamp 1999-6-30 5103 Nevada Northern Sierra Nevada Range: Truckee, 1-2 miles east of Donner Lake. 1540 Comment
  JEPS1149  Phacelia mutabilis W. L. Jepson 1898-7-20 21068 Nevada Bear Valley 1371 Comment
  UC24400  Phacelia mutabilis C. F. Sonne July 1890 3 Nevada Mt. Stanford Sierra Nevada Mountains Comment
  CAS-BOT-BC268091  Phacelia racemosa Peter Rubtzoff 1980-7-23 9509 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  POM308724  Phacelia racemosa Betty J. Jorgensen 1944-6-27 497 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass Comment
  UCD89334  Phleum alpinum Rudolf Schmid 1964-7-18 254 Nevada Southeast corner of meadow southeast of field station, Sagehen Creek Basin, west off State Highway 89. 1950 Comment
  CHSC75806  Phlox diffusa Lowell Ahart; Vernon H. Oswald 1999-7-26 8100 Nevada North side of Grouse Ridge Road (Road 14) and northeast of the lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  JEPS86160  Phlox diffusa Wayne Roderick 1966-6-19 Nevada ca 4 mi n Donner Lake; Castle Peak 2438 Comment
  SCFS335  Phlox diffusa D. Funnell 1965-7-4 92 Nevada Sagehen Basin, Nr. beginning of ck 1 mi below Carpenters Ridge nr road from station 2134 Comment
  SCFS336  Phlox diffusa M. Wheelis 1964-6-19 47 Nevada Sagehen Basin, 0.5 mi W of station, by side of road 1951 Comment
  SCFS338  Phlox diffusa J. Brooks 1964-6-24 163 Nevada Sagehen Basin, 50' E of outdoor lab 1951 Comment
  UCD15048  Phlox diffusa Julie Knorr 1977-5-20 12 Nevada California, Nevada Co.; 2 miles upstream from Lake Spalding along the South Fork Yuba River; Comment
  POM74775  Phlox diffusa subsp. diffusa Marcus E. Jones 1900-7-26 10471 Nevada Summit, Sierra Nevada Mountains. Comment
  UC193858  Phlox gracilis C. F. Sonne 1884-6-18 Nevada Truckee Comment
  UC585129  Phlox gracilis E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1593 Nevada n of Truckee (next to cemetery) 1676 Comment
  CAS-BOT-BC60669  Phoenicaulis cheiranthoides A. A. Heller 1903-8-3 7085 Nevada Castle Peak near the highest point. 2743 Comment
  UC58199  Phoenicaulis cheiranthoides A. A. Heller 1903-8-3 7085 Nevada Castle Peak, near the highest point Castle Peak 2743 Comment
  CDA22376  Phoradendron densum J. T. Howell, G. H. True 1965-7-15 2309 Nevada Grass Valley. Comment
  UCD102232  Phoradendron leucarpum subsp. tomentosum Ted Niehaus 1959-4-11 44 Nevada 1/2 mile east of house at reservoir site, Robert Ford ranch, 2 miles east of Englebright Dam (on Yuba River), western part of county. Comment
  SEINET2028464 Image available Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada Summit Station (Donner Pass) Comment
  UC1922445  Pickeringia montana var. montana LeRoy Gross, Valentin Arvizu, Virginia Moran 2007-1-20 2593 Nevada [Sierra Nevada; Northern Sierra Nevada region]; Sierra Nevada foothills. Place called Hells Half Acre. West of Grass Valley, just south of Hwy. 20 toward Rough and Ready, north of a community called The Oaks. Entrance off Adam Road. Near 777 Comment
  UCR198404  Pickeringia montana var. montana LeRoy Gross, V. Arvizu, Virginia Moran 2007-1-20 2593 Nevada Northern Sierra Nevada Range, foothills, Hells Half Acre west of Grass Valley, just south of Hwy 20 toward Rough and Ready, north of The Oaks community entrance off Adam Road 777 Comment
  CAS-BOT-BC73425  Pinus albicaulis Hugh N. Mozingo 1974-9-8 s.n. Nevada Ridge between Castle & Basin Peaks Comment
  CAS-BOT-BC78451  Pinus contorta subsp. murrayana P. B. Kennedy 1913-10-6 4604 Nevada Truckee Comment
  SCFS686  Pinus jeffreyi E. Davidson 1964-7-15 715644 Nevada Sagehen Basin, Sagehen Ck Rd, 0.5 mi W from Hwy 89 1951 Comment
  UCD134808  Pinus monticola Gordon H. True; John Thomas Howell 1970-7-15 5572 Nevada Carpenter Ridge at head of Sagehen Creek, ca, 7.5 mi. west of Truckee-Sierraville Hwy. 2621 Comment
  SEINET3874234 Image available Pinus murrayana Mary Barkworth, N. Gay; L. Greene 1981-7-15 3415 Nevada Trailer park 1 mi. N. of junction of U.S. 80 & U.S. 89.; 0 Comment
  CDA565  Pinus ponderosa T. C. Fuller 1964-12-1 12915 Nevada Bank above water s edge, S of bridge and across Truckee River from Hirschdale. 0 Comment
  CDA89  Pinus ponderosa D. G. Kelch 2007-4-2 7 .169 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). Comment
  SEINET11737463  Pinus ponderosa E. H. Graham 1931-1 6736 Nevada Donner Lake, Sierra Nevada Mts Comment
  UCD139020  Piperia transversa R. O. Hanes 2002-7-4 306 Nevada 14180 Brooks Road, Grass Valley. 871 Comment
  UC1748320  Piperia unalascensis L. P. Janeway 1997-7-9 5201 Nevada about 0.3 mi E of Road 18 (Bowman Road) at Lindsey Creek and about 600 ft N of Lindsey Creek 1810 Comment
  CAS-BOT-BC228013  Plagiobothrys Marcus E. A M Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  SEINET13203115 Image available Plagiobothrys fulvus var. campestris George K. Helmkamp 2014-1 22742 Nevada Northern Sierra Nevada Mountains Foothills: along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley (Grass Valley 7.5' Q.) 728 Comment
  NY622085  Plagiobothrys glyptocarpus var. modestus A. A. Heller 1919-5-24 13222 Nevada Cedar Crest, near Grass Valley Comment
  UC725375  Plagiobothrys greenei A. A. Heller 1938-5-7 15071 Nevada between Smartsville and Rough and Ready Comment
  CAS-BOT-BC224985  Plagiobothrys hispidulus Gordon H. True 1971-9-6 7012 Nevada Paradise Lake jeep road ca. 0.5 mile W of Basin Peak 2499 Comment
  CAS-BOT-BC225000  Plagiobothrys hispidulus Gordon H. True 1964-6-18 1552 Nevada Sagehen Creek, about 1 mile W of Truckee-Sierra Valley Road 1950 Comment
  CHSC80812  Plagiobothrys hispidulus Lowell Ahart 2001-7-21 8961 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC230927  Plagiobothrys hispidulus Gordon H. True; Barbara Trowbridge 1977-7-26 8444 Nevada Independence Lake Watershed. Near edge of Prosser Reservoir, ca 4 miles NE of Truckee 1706 Comment
  CAS-BOT-BC230937  Plagiobothrys hispidulus John Thomas Howell 1943-7-15 18344 Nevada W side of Donner Pass near Norden 2133 Comment
  CDA34477  Plagiobothrys tenellus D. G. Kelch 2011-5-17 11 .512 Nevada ~ 6 km N of Floristan. N of Hwy I-80. Comment
  CHSC92103  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
  JEPS7147  Plantago major A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCR240758  Plantago major George K. Helmkamp, E. A. Helmkamp 2012-10-9 20012 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  SDSU681  Platanthera leucostachys D. F. Howe 1978-7-17 5083 Nevada 2 miles wes of Truckee, meadow north of overpass. 1859 Comment
  SCFS742  Platanthera sparsiflora J. Brooks 1964-7-16 223 Nevada Sagehen Basin, 7 ft SW of spring on SH Ck Rd 1951 Comment
  JEPS64463  Platanthera sparsiflora C. F. Sonne 1885-8-5 408 Nevada canyon along creek Mt. Stanford (= Castle Peak) Comment
  UCD92211  Poa C. J. W. 1913-6-1 428 Nevada Nevada County. Comment
  CAS-BOT-BC254742  Poa bolanderi Gordon H. True 1965-8-5 2407 Nevada Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake 2011 Comment
  CAS-BOT-BC254744  Poa bolanderi Gordon H. True; John Thomas Howell 1970-7-15 6041 Nevada Ca. 0.5 mile W of North Fork Sagehen Creek on N slope of Carpenter Ridge 2438 Comment
  POM100275  Poa bolanderi Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs Comment
  UCD90630  Poa bulbosa Beecher Crampton 1969-5-7 8421 Nevada 11 miles north of Auburn. Along State Hwy. 49. Comment
  CAS-BOT-BC255080  Poa compressa A. A. Heller 1903-7-18 6969 Nevada Upper end of Donner Lake Comment
  CHSC78558  Poa compressa Lowell Ahart 2000-8-10 8629 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
  UCD90846  Poa compressa Beecher Crampton 1956-7-17 3736 Nevada 2.5 miles north of Emigrant Gap. 1.2 miles north of State Hwy. 20, road to Fuller and Bowman Lakes. 1371 Comment
  SEINET10921208  Poa compressa A. Arthur Heller 1903-7-18 Heller 6969 Nevada Uper end of Donner Lake. Comment
  UCD91054  Poa fendleriana Gordon H. True 1965-5-19 1911 Nevada south side of Truckee River near Mystic R.R. Bridge just west of Sierra County Line. 1569 Comment
  UCD90534  Poa leptocoma Gordon H. True; Barbara Trowbridge 1977-7-25 8301 Nevada Independence Lake Watershed. Comment
  CAS-BOT-BC255910  Poa nervosa Gordon H. True 1967-8-1 3724 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC255900  Poa nervosa John Thomas Howell 1943-7-18 18550 Nevada Castle Peak Comment
  SCFS5152  Poa nervosa R. Schmid 1964-6-26 98 Nevada About 50 yards east of main station building 1951 Comment
  CAS-BOT-BC247267  Poa palustris Gordon H. True 1964-10-5 1745 Nevada Truckee River about 2 1/2 miles below Hirschdale 1676 Comment
  UCD91803  Poa palustris Gordon H. True 1965-8-5 2403 Nevada 0.5 mile north of Truckee on Sierraville Hwy. 1828 Comment
  CAS-BOT-BC247360  Poa pratensis John Thomas Howell 1943-7-26 18863 Nevada West side of Donner Pass near Norden 2133 Comment
  SACT001909  Poa pratensis Josephine Van Ess 1976-6-19 Nevada Collected near campground up-river from village. Comment
  UCD91901  Poa pratensis S. B. Doten 1901-6-16 56 Nevada Little Truckee River. Comment
  SEINET7850265  Poa pratensis D. Snider 1940-5-21 s.n. Nevada Truckee, Hobart Mills Highway Comment
  CHSC70084  Poa pratensis subsp. pratensis L. P. Janeway; Eric Schroder 1997-6-26 5151 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
  UCD91784  Poa pringlei Gordon H. True; John Thomas Howell 1965-8-24 2512 Nevada Sand Ridge, 2.5 miles NE of Grouse Ridge Lookout. 2255 Comment
  UCD90390  Poa secunda E. G. Cakin 1947-5-11 s.n. Nevada Above Nevada City. Comment
  CAS-BOT-BC236277  Poa secunda subsp. juncifolia John Thomas Howell 1943-7-18 18548 Nevada N slope of Castle Peak 2438 Comment
  CAS-BOT-BC247228  Poa secunda subsp. juncifolia L. E. Smith 1927-6-27 2092 Nevada Tahoe National Forest, North of Hobart Mills 1828 Comment
  CAS-BOT-BC247229  Poa secunda subsp. juncifolia Gordon H. True 1966-5-23 2925 Nevada Near East Boca Spring 2.6 miles east of Boca Dam Road 1859 Comment
  CAS-BOT-BC247231  Poa secunda subsp. juncifolia Gordon H. True 1965-6-29 2057 Nevada Truckee River Canyon 1.5 mi. south of Hirschdale on Martis Peak Road 1828 Comment
  CAS-BOT-BC247238  Poa secunda subsp. juncifolia Gordon H. True; J. T. Howell 1966-8-29 3227 Nevada Mills Spring, about 1/2 mile east of Boca Dam 1798 Comment
  SEINET7294045 Image available Poa secunda subsp. juncifolia John Thomas Howell 1978-1 53197 Nevada Boca Flats on Little Truckee River, 5 miles north of Hirschdale on road to Stampede Reservoir 1768 Comment
  CAS-BOT-BC242909  Poa secunda subsp. secunda J. T. Howell 1978-7-26 53198 Nevada Boca Flats on Little Truckee River, 5 miles N of Hirschdale on road to Stampede Reservoir 1767 Comment
  CAS-BOT-BC242919  Poa secunda subsp. secunda Gordon H. True 1965-5-20 1948 Nevada Washington Road about 0.75 mile N of its junction with Highway 20, 12 miles E of Nevada City 1280 Comment
  CAS-BOT-BC242922  Poa secunda subsp. secunda Gordon H. True 1964-6-18 1563 Nevada Omega Mine Road, about 1 mile N of Highway 20, 14 miles E of Nevada City 1341 Comment
  CAS-BOT-BC242924  Poa secunda subsp. secunda Gordon H. True 1962-5-10 559 Nevada G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC242932  Poa secunda subsp. secunda Gordon H. True 1962-8-21 1022 Nevada Cave Lake, NE slope of Fall Creek Mountain 2072 Comment
  CAS-BOT-BC242934  Poa secunda subsp. secunda Gordon H. True 1965-6-29 2056 Nevada Truckee River Canyon 1.5 miles S of Hirschdale on Martis Peak Road 1828 Comment
  CAS-BOT-BC242941  Poa secunda subsp. secunda John Thomas Howell 1943-7-18 18549 Nevada Castle Peak Comment
  CAS-BOT-BC242948  Poa secunda subsp. secunda James A. Neilson 1959-6-16 109 Nevada 100 yards SW of Sterling Lake dam 2194 Comment
  SEINET7294095 Image available Poa secunda subsp. secunda Herbert L. Mason 1952-1 14435 Nevada Sage Hen Creek; Meadow opposite University of California Trout Laboratory. 1981 Comment
  CAS-BOT-BC244151  Poa sierrae Gordon H. True 1964-5-20 1398 Nevada Steephollow Creek at Lowell Hill Road Bridge, S side of stream, about 1.5 miles SE of You Bet 731 Comment
  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
  RSA300164  Poa trivialis G. H. True, J. T. Howell 1971-7-1 6758 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 701 Comment
  UC926639  Poa wheeleri A. S. Hitchcock Jul 14 1913-Jul 16 1913 1190 Nevada vicinity of Truckee (summit of Mt Lincoln) Comment
  UCD19068  Polemonium Richard Yeo 1983-7-31 s.n. Nevada Lake Prosser. Comment
  SCFS345  Polemonium californicum B. Trowbridge 1971-8-25 2737 Nevada Sagehen Basin, In woods nr Grouse Mdw 2347 Comment
  SEINET13762914  Polemonium californicum G. H. True Jr., B. Trowbridge 1977-7-25 8341 Nevada [Sierra Nevada] Independence Lake Watershed 2208 Comment
  UCD118549  Polemonium californicum Beecher Crampton Date unknown s.n. Nevada Or Placer County. Collection newspaper said, 'New Donner Summit' and misnumbered 9708. Comment
  UC193870  Polemonium occidentale C. F. Sonne 1878-1 Nevada Truckee Comment
  UCR12043  Polemonium occidentale Coleta A. Lawler 1968-6-29 145 Nevada Sierra Nevada Mountains, University of California Sagehen Creek Biological Station. 100 yards east of station, 100 ft. south of the creek 1951 Comment
  UC58485 Image available Polemonium occidentale subsp. occidentale A. A. Heller 1903-8-18 7190 Nevada Truckee Comment
  JEPS50575  Polygonum W. L. Jepson 1918-8-19 8069 Nevada about 3 mi ne of Lake Independence 2011 Comment
  UCR252945  Polygonum aviculare George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22115 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  UCR256642  Polygonum aviculare George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22394 Nevada Sierra Nevada Mountains Foothills, junction of Combie Road and Timber Ridge Dr. southeast of Higgins Corner near Lake of the Pines 456 Comment
  UCD100016  Polygonum aviculare subsp. depressum G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11511 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy. CA-49, 10.4 miles north of the crossing of the South Yuba River. 543 Comment
  UC6662  Polygonum bistortoides A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC414346  Polygonum californicum Gordon H. True; Lillian Mott 1963-5-31 1253 Nevada Just west of Grass Valley, at intersection of Marysville Highway and Ridge Rd. 792 Comment
  SEINET2077319  Polygonum californicum S. Holiday 2002-7-4 Nevada Tahoe, Truckee River drainage S of I-80; 1981 Comment
  UCR141779  Polygonum davisiae June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC414523  Polygonum douglasii Margaret Williams 1974-8-10 74 -N-28 Nevada Juniper Creek, southeast of Hirschdale 2133 Comment
  CAS-BOT-BC414533  Polygonum douglasii John Thomas Howell 1943-7-14 18304 Nevada West side of Donner Pass near Norden 2133 Comment
  SEINET4337888  Polygonum douglasii M. J. Williams 1974-8-8 74 -N-5 Nevada Sierra Nevada, Murphy's Meadow, 5 mi. SE of Hirschdale 2316 Comment
  JEPS102390  Polygonum douglasii subsp. douglasii Lowell Ahart 2001-7-21 8974 Nevada On the south side of the dirt road, in the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC465773  Polygonum lapathifolium Katharine Brandegee 1911-7-1 Nevada Boca Comment
  RSA21030  Polygonum phytolaccifolium Carl B. Wolf 1937-9-4 9285 Nevada Sierra Nevada, Auburn Truckee road, just W of Yuba Pass overhead RR Bridge. 1768 Comment
  RSA285382  Polygonum polygaloides subsp. confertiflorum A. Tiehm 1982-7-20 7388 Nevada 0.4 road miles W of Boca Dam. 1738 Comment
  CAS-BOT-BC420023  Polygonum polygaloides subsp. kelloggii Gordon H. True; J. T. Howell 1965-7-13 2204 Nevada Marsh Mill about 2 mi. E of Graniteville on Bowman Road 1767 Comment
  CHSC92101  Polygonum polygaloides subsp. kelloggii Lowell Ahart 2005-7-31 12229 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UC398673  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake; type locality Comment
  CAS-BOT-BC420026  Polygonum polygaloides subsp. kelloggii Herbert L. Mason 1952-7-10 14311 Nevada Sierra Nevada. One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen [Sagehen] 1981 Comment
  CDA2912  Polygonum sachalinense T. C. Fuller 1964-7-14 12301 Nevada East side of Colfax Highway, ca. 0.5 mile south of the limits of Grass Valley. 0 Comment
  UC14017  Polygonum shastense C. F. Sonne 1886-7-26 Nevada Mt. Stanford Comment
  CAS-BOT-BC421025  Polygonum spergulariiforme Margaret Williams 1973-7-17 73 -J-11 Nevada Near Buck's Spring ca. 1 mile east of Martis Peak road and just north of Buck Ridge 1859 Comment
  CAS-BOT-BC232985  Polypogon australis Gordon H. True 1961-9-15 253 Nevada On Buckeye Ridge 1036 Comment
  CAS-BOT-BC233024  Polypogon interruptus Gordon H. True; John Thomas Howell 1971-7-1 6760 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC237260  Polypogon monspeliensis Gordon H. True; John Thomas Howell 1969-6-24 5110 Nevada Dry Creek just E of county line and 1.5 miles W of Spenceville (site) Comment
  UCR233228  Polystichum imbricans George K. Helmkamp, E. A. Helmkamp 2011-6-9 17522 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC72347  Polystichum imbricans subsp. imbricans Gordon H. True 1962-7-10 819 Nevada South Fork of the Yuba River at Edwards Crossing 609 Comment
  CAS-BOT-BC102346  Populus alba Gordon H. True 1970-4-20 5293 Nevada Spring Hill between Grass Valley and Nevada City 822 Comment
  RSA176573  Populus tremuloides Peter H. Raven 1964-6-30 19602 Nevada Along Sage Hen Creek. Near Hobart Mills. Comment
  CAS-BOT-BC104241  Populus trichocarpa W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC104248  Populus trichocarpa Gordon H. True 1965-10-5 2669 Nevada Truckee River near Mystic R.R. bridge just east of Sierra County line. 1554 Comment
  CAS-BOT-BC452084  Potamogeton alpinus Gordon H. True; J. T. Howell 1966-8-28 3193 Nevada Fordyce Creek just north west of Eagle Lakes, about 3.5 miles north east of Yuba Gap 1645 Comment
  CAS-BOT-BC453778  Potamogeton natans Henry M. Pollard 1936-7-1 s.n. Nevada Rattlesnake Creek, Donner region Comment
  CAS-BOT-BC453779  Potamogeton natans Peter H. Raven 1956-8-4 10017 Nevada 1.9 miles south of Fuller Lake 1371 Comment
  CAS-BOT-BC453782  Potamogeton natans Gordon H. True; John Thomas Howell 1970-8-10 6117 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road. 1981 Comment
  UC58527  Potentilla biennis A. A. Heller 1903-7-13 6912 Nevada lower end Donner Lake; lower end of Donner Lake 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-BC143176  Potentilla drummondii John Thomas Howell 1943-7-18 18558 Nevada Meadow nw. of Castle Peak Comment
  CHSC75815  Potentilla drummondii Lowell Ahart; Vernon H. Oswald 1999-7-26 8111 Nevada In a meadow, about 50 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  CHSC88205  Potentilla flabellifolia Lowell 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 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2290 Comment
  UCR63654  Potentilla glandulosa B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 860 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  SBBG72448  Potentilla gracilis M. N. Ackley -Jun-1925 940 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC540014  Potentilla gracilis Gordon H. True 1962-8-13 935 Nevada Sierra Nevada, Lindsey Lakes 1981 Comment
  POM34676  Potentilla gracilis var. fastigiata Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCD113910  Potentilla gracilis var. fastigiata G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11231 Nevada Northern Sierra Nevada Mtns: just south of I-80 on Lake Valley Rd. 1755 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
  UCR176075  Potentilla gracilis var. fastigiata George K. Helmkamp, E. A. Helmkamp 2006-8-14 11260 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  CAS-BOT-BC540067  Potentilla gracilis var. fastigiata John Thomas Howell 1943-7-17 18504 Nevada Boreal Ridge, west side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC540380  Potentilla gracilis var. fastigiata Gordon H. True; John Thomas Howell 1970-8-12 6312 A Nevada Sierra Nevada, Magonigal Camp ca. 8 miles NE of Cisco Grove and 1.5 miles E of Lake Fordyce 2133 Comment
  CAS-BOT-BC540392  Potentilla gracilis var. fastigiata Milo S. Baker 1925-9-5 94 a-'25 Nevada Soda Springs Ranger Station Comment
  CAS-BOT-BC540394  Potentilla gracilis var. fastigiata Marcus E. A M Jones 1881-7-26 2523 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC433174  Poteridium annuum James R. Shevock 1985-5-19 11140 A Nevada Northern Sierra Nevada. Tahoe National Forest. Prosser Creek off of California highway 89, near Hobart Mills and about 5 miles north of Interstate 80. 1800 Comment
  CAS-BOT-BC47610  Primula suffrutescens Gordon H. True 1971-8-25 6988 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake 2560 Comment
  CAS-BOT-BC47614  Primula suffrutescens A. A. Heller 1903-8-5 7096 Nevada Castle Peak near the highest point Comment
  UCD75786  Primula suffrutescens Albert A. Grigarick 2008-7-11 28 Nevada NW of the town of Truckee in the vicinity of Independence Lake on the east side of Carpenter Ridge. 2582 Comment
  UCR137141  Primula suffrutescens I. E. Diehl 1902-7-9 s.n. Nevada Sierra Nevada Mtns., Castle Peak 2744 Comment
  RSA792000  Prunella vulgaris var. lanceolata George K. Helmkamp, E. A. Helmkamp 2012-6-13 19202 Nevada Northern Sierra Nevada Mountains Foothills: Maybert Road along South Yuba River, 0.6 miles northeast of the river bridge at Washington. 796 Comment
  CDA29519  Prunella vulgaris var. lanceolata M. K. Beyers 2009-7-25 195 Nevada Along main foot/bike path that runs through campgrounds and generally meanders with the shoreline of Scotts Flat Lake. 0 Comment
  CAS-BOT-BC163092  Prunus emarginata Virginia Stortz 1962-7-10 838 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap - Sierra Nevada 2346 Comment
  SEINET11912479  Prunus emarginata F. H. Utech 1990-1 90 -822 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  CAS-BOT-BC154641  Prunus subcordata Gordon H. True 1968-4-18 4180 Nevada Hells Half acre just west of Grass Valley on Hwy. 20 at Ridge Rd. 792 Comment
  UCD113516  Prunus subcordata W. W. Robbins 1926-4-17 529 Nevada Grass Valley. Comment
  CAS-BOT-BC154837  Prunus virginiana var. demissa Gordon H. True 1965-5-19 1919 Nevada South side of Turckee River near Mystic R.R. bridge just west Sierra County line 1569 Comment
  UC1259071  Pseudobahia heermannii Dr. Heermann, H. Pratten 1853-1 Nevada vicinity of Nevada City Comment
  CAS-BOT-BC356440  Pseudognaphalium beneolens Roxana S. Ferris 1953-11-7 12697 Nevada Bear Creek [River], on State Highway 49 at Placer County line Comment
  CAS-BOT-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
  SEINET4067655  Pseudotsuga menziesii var. glauca A. H. Harris, C. J. Jones 1962-1 sn Nevada Highway 20, east of Nevada City. Comment
  CAS-BOT-BC361843  Psilocarphus oregonus Alice Eastwood 1912-6-20 524 Nevada Nevada City Comment
  UCR234647  Psilocarphus tenellus var. tenellus George K. Helmkamp, E. A. Helmkamp 2011-6-2 17445 Nevada Northern Sierra Nevada Mountains Foothills, 2 miles SW (241 deg. ) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River 180 Comment
  UCD137860  Pteridium aquilinum var. pubescens Rudolf Schmid 1964-7-18 237 Nevada Ca. 12 miles north of Truckee, ca. 3/4 mile from State Highway 89, University of California Sagehen Creek Station, Sagehen Creek Basin, along south side of Sagehen Road. 1950 Comment
  UCD21959  Purshia tridentata Brian Vanden Heuvel 2002-7-7 164 Nevada 1.0 miles north of I-80 on Ca 89, west side of road. Comment
  CAS-BOT-BC147859  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC147863  Purshia tridentata var. tridentata Emily McPherson; Stephen Williams 1975-5-26 75- 9 -3 Nevada Canyon 24 just west of Sierra County Line, 300 ft. above Hwy. 80 1584 Comment
  UC14121  Purshia tridentata var. tridentata C. F. Sonne 1886-5-30 Nevada Truckee; Sierra Nevada Mountains Comment
  UC58342  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada lower end Donner Lake Comment
  UCD113266  Purshia tridentata var. tridentata R. O. Hanes 1995-6-20 260 Nevada Hobart Mills. 1780 Comment
  UC370327  Purshia tridentata var. tridentata E. W. Wilkins 1928-7-12 Nevada near Glenbrook Comment
  CAS-BOT-BC461892  Pyrola asarifolia Gordon H. True; John Thomas Howell 1972-7-7 7289 Nevada South shore of Donner Lake 1828 Comment
  POM246479  Quercus X morehus Carl B. Wolf, B. D. Stark 1933-9-25 5500 Nevada 4 3/10 miles east of Smartsville on the road to Grass Valley, west slope of Sierra Nevada. 396 Comment
  UCD82671  Quercus chrysolepis Rodney Gale Myatt 1973-7-1 1594 -4 Nevada Washington. North of Hwy 20, about 20 miles east of Nevada City, near community of Washington. 980 Comment
  SEINET9005562  Quercus chrysolepis P. A. Lehenbauer s.n. Nevada Near Nevada City Comment
  UCD45760  Quercus chrysolepis var. nana Beecher Crampton 1976-10-15 9444 Nevada Jct. Hwy. 20 and Interstate Hwy. 80. Comment
  UC1135623  Quercus garryana var. breweri N. French 1933-8-4 90 Nevada Grass Valley Smartsville Quad. 762 Comment
  CAS-BOT-BC61611  Quercus lobata Gordon H. True 1969-5-23 4981 Nevada east of county line and 1.5 miles west of Spenceville (site) 95 Comment
  CAS-BOT-BC248862  Quercus vacciniifolia P. S. Manos; J. M. Tucker 1989-10-11 916 Nevada Tahoe National Forest; Soda Springs off Rte 80 2000 Comment
  SCFS72  Quercus vacciniifolia E. Davidson 1964-7-12 712644 Nevada Sagehen Basin, 300 ft N of station on S-facing slope 1981 Comment
  UC5525  Quercus vacciniifolia A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC104987  Quercus wislizeni Gordon H. True 1970-3-16 5214 Nevada American Ranch Hill 4 mi SW of Grass Valley on McCourtney Rd. 731 Comment
  UC1135831  Quercus wislizeni J. E. Sowder, R. W. Lundh 1933-4-15 30 Nevada n of Colfax (Wolf Creek); Smartsville Quad. 487 Comment
  UCD63207  Quercus wislizeni G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11517 Nevada Northern Sierra Mountains Foothills: along Hwy. CA-49, 5.8 miles NNW of Nevada City. 750 Comment
  UC91054  Raillardella argentea C. F. Sonne July 1887 Nevada Mt. Stanford, Nevada and Placer Counties Sierra Nevada Mountains, Mt. Stanford Comment
  UCD73809  Ranunculus alismifolius Albert Grigarick 2008-4-11 3 Nevada About 5 miles NNE of Truckee, Prosser Dam Rd. Parking lot on NE end of Prosser Dam. Walk 75 yds. north of parking on path. 1760 Comment
  SJSU10629  Ranunculus alismifolius var. alismellus M. D. Fleschner 1965-6-26 Nevada by Univ of California Field Station at Sagehen Cr c. 12 mi N of Truckee 1950 Comment
  SCFS783  Ranunculus alismifolius var. alismifolius R. Schmid 1964-6-17 1 Nevada Sagehen Basin, S of Sagehen Creek by tree trunk bridge at station area 1951 Comment
  SCFS784  Ranunculus alismifolius var. alismifolius M. Wheelis 1964-6-20 54 Nevada Sagehen Basin, 50 yds E of bog, nr rill 1951 Comment
  UCD74300  Ranunculus alismifolius var. alismifolius Albert A. Grigarick 2008-5-4 10 Nevada North of town of Truckee. Vicinity of Stampede Meadow Rd., 1 mi. N of intersection with Boca Dam Rd. Along dirt road on east side of Stampede Meadow Rd. (Walk ca. 350 yds. to small stream crossing, caused by snow melt.) 1712 Comment
  UC827597  Ranunculus alismifolius var. alismifolius Anna Head 1921-6-13 Nevada Lake Independence Feather River Region Comment
  RSA115241  Ranunculus alismifolius var. hartwegii Kay H. Beach 1941-5-15 1109 Nevada Wet Meadow near Soda Springs Comment
  SEINET5338275  Ranunculus alismifolius var. hartwegii J. Elder 1961-5-9 s.n. Nevada 4 miles west of Boca Reservoir on Hobart Mills road. 1463 Comment
  SCFS1009  Ranunculus aquatilis F. Felix 2014-1 Nevada In the creek Comment
  CAS-BOT-BC378995  Ranunculus arvensis Gordon H. True; John Thomas Howell 1969-4-10 4806 Nevada Grass Valley-Marysville Highway at Slacks Ravine, ca. 0.5 mi east of Hillcrest 274 Comment
  UC197300  Ranunculus eschscholtzii var. oxynotus C. F. Sonne 1892-7-17 Nevada Mt. Stanford Sierra Nevada Mountains 2590 Comment
  JEPS55073  Ranunculus flammula W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  UCR257152  Ranunculus occidentalis George K. Helmkamp 2014-4-17 22738 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  UCD97098  Ranunculus sceleratus G. F. Hrusa 1992-6-6 10427 Nevada within Rifflebox Canal along Pleasant Valley Rd. approx. 2 m. from Hwy. 20 intersection. 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
  POM283049  Rhamnus rubra subsp. obtusissima Lyman Benson 1933-6-26 44962 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UC592795  Rhamnus tomentella subsp. tomentella unknown 1927-11-6 1450 Nevada 1 mi from Indian Springs Junction (between Smartsville and Grass Valley); Sierra Nevada Foothills Comment
  CAS-BOT-BC109843  Rhodiola integrifolia subsp. integrifolia A. A. Heller 1903-8-10 7139 Nevada Ridge south of Donner Pass. 2286 Comment
  CAS-BOT-BC109846  Rhodiola integrifolia subsp. integrifolia Barbara Trowbridge 1976-7-28 8013 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the lake. 2560 Comment
  HSC97058  Rhodiola integrifolia subsp. integrifolia L. Ahart 2004-8-17 11393 Nevada 100 yds. S of the mine waste mound, E side of upper reaches of Jackson Creek, NE side of English Mtn., 3/4 air mi. S of Catfish Lake, 2 3/4 air mi. E of the E end of Bowman Lake 2125 Comment
  CAS-BOT-BC56562  Rhododendron columbianum John Thomas Howell 1943-7-24 18772 A Nevada Frog Lake Comment
  UCD117981  Rhododendron occidentale Ted Niehaus 1959-5-16 122 Nevada 1/2 mile east of county dump, Wolf Mountain. Comment
  CAS-BOT-BC199775  Rhododendron occidentale var. californicum Peter H. Raven 1954-8-27 7985 Nevada W of Greenhorn Creek 914 Comment
  CAS-BOT-BC200027  Rhododendron occidentale var. californicum Gordon H. True 1969-5-22 4972 Nevada Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready 518 Comment
  RSA98053  Rhynchospora capitellata Peter H. Raven 1954-8-29 s.n. Nevada Lake at Buckeye Ridge, hydraulic mining area, between Chaulk Bluff Ridge and Greenhorn Creek, 22 miles SE of Quaker Hill 976 Comment
  CAS-BOT-BC108681  Ribes cereum E. R. Drew 1925-5-18 s.n. Nevada Hobart Mills. Comment
  CAS-BOT-BC108688  Ribes cereum J. F. Emmel 1971-8-21 383 Nevada Donner Memorial State Park, at east end of Donner Lake. 1798 Comment
  CAS-BOT-BC108689  Ribes cereum W. W. Wagner 1916-6-14 s.n. Nevada Independence Lake road. Hobart Mills. 1828 Comment
  CAS-BOT-BC93409  Ribes cereum Gordon H. True 1965-5-19 1930 Nevada Sierra Nevada. Truckee River at Hirschdale. 1676 Comment
  CAS-BOT-BC93411  Ribes cereum Gordon H. True 1971-8-25 6963 Nevada Sierra Nevada. Southwest slope of Mount Lola. 2560 Comment
  JEPS49453  Ribes cereum C. F. Sonne 1884-6-7 20 Nevada Truckee Comment
  SEINET5339479  Ribes cereum M. J. Williams 1981-5-14 81- 4 -2 Nevada Hillside near Boca Dam Comment
  SEINET5339513  Ribes cereum D. G. Cooney 1960-5-14 28 Nevada [Sierra Nevada] Boca Dam 1372 Comment
  SCFS1093  Ribes inerme F. Felix 2016-1 Nevada Woods beside Big Meadow across creek from Lower Camp Comment
  UC1127262  Ribes inerme C. W. Hanks 1934-10-3 102 Nevada Lower Carpenters Valley Truckee Quad. 1859 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-BC169118  Ribes inerme var. inerme Bethel; Posey 1920-6-5 s.n. Nevada Truckee Comment
  JEPS128710  Ribes inerme var. inerme Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21533 Nevada Along the high south edge of south of Carpenter Valley Meadow, about 30 yards north of Carpenter Valley Road, west of the seeps, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  UC191458  Ribes inerme var. inerme C. F. Sonne 1888-5-13 Nevada Truckee Comment
  UC192585  Ribes lasianthum C. F. Sonne 1887-7-27 Nevada Mt. Stanford Comment
  RSA0021127  Ribes lasianthum I. E. Diehl 1902-7-9 s.n. Nevada Catle Peak [handwritten note on label says Lassen Co., but probably should be Nevada Co.] Comment
  CAS-BOT-BC212562  Ribes montigenum John Thomas Howell 1943-7-20 18603 Nevada Castle Peak Comment
  CAS-BOT-BC212564  Ribes montigenum A. A. Heller 1903-7-24 7008 Nevada About Summit Station, Donner Pass Comment
  RSA0016150  Ribes roezlii Betty J. Jorgensen 1944-6-15 457 Nevada Near highway on bank above Lytton Creek, near Norden. Comment
  CAS-BOT-BC186097  Ribes roezlii var. roezlii Margaret J. Williams; Lillian Mott 1988-5-5 88- 3 -1 Nevada Roadside rest on Hwy 20 just before Skillman Flat, 15 mi E of Nevada City 1371 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
  SEINET3260912  Ribes sanguineum var. glutinosum Marcus E. Jones 1881-7-25 2509 Nevada Soda Springs. 2130 Comment
  CAS-BOT-BC363052  Rigiopappus leptocladus Alice Eastwood 1912-6-20 s.n. Nevada Nevada City Comment
  CAS-BOT-BC363054  Rigiopappus leptocladus Gordon H. True 1963-5-12 1236 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  CDA16430  Rorippa curvisiliqua G. F. Hrusa, J. Glazner 2000-7-1 15601 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  SCFS881  Rorippa curvisiliqua J. Ammirati 1964-6-22 31 Nevada Sagehen Basin, S edge of mdw ca. 300 yds S of station 1981 Comment
  CHSC82257  Rorippa nasturtium-aquaticum Lowell Ahart 2002-5-5 9598 Nevada Meadow area on the south side of McCortney Road, in the drainage, about 300 yards east of the intersection of McCortney Road and White Oak Drive, about 1/4 mile southwest of where McCortney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. 112 Comment
  JEPS103367  Rorippa nasturtium-aquaticum Lowell Ahart 2002-5-5 9598 Nevada Meadow area on the S side of McCortney Road, in the drainage, ca 300 yards E of the intersection of McCortney Road and White Oak Drive, ca 1/4 mile SW of where McCortney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  JEPS103608  Rorippa nasturtium-aquaticum Lowell Ahart 2002-5-5 9598 Nevada Meadow area on the S side of McCortney Road, in the drainage, ca 300 yards E of the intersection of McCortney Road and White Oak Drive, ca 1/4 mile SW of where McCortney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  CHSC87353  Rosa bridgesii Lowell Ahart 2004-5-3 10886 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1195 Comment
  CAS-BOT-BC148161  Rosa gymnocarpa Gordon H. True; John Thomas Howell 1965-7-15 2349 Nevada Omega Rd. between Omega Diggings and Diamond Creek, 4 mi. NE of Skillman Flat (on Hiway 20) 1402 Comment
  CHSC81052  Rosa gymnocarpa Lowell Ahart 2001-8-8 9053 Nevada On the sides of Burlington Ridge Road, at Skillman Flat Campground, about 12 1/2 miles (air) northeast of Nevada City. 1219 Comment
  CHSC92028  Rosa pisocarpa subsp. ahartii Lowell Ahart 2005-7-23 12190 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  UC1862486  Rosa pisocarpa subsp. ahartii Barbara Ertter with R. Rabeler, J. R. Shevock and W. A. Morosco 1997-6-12 15678 Nevada Fall Creek crossing on side road off Bowman Lake Road North of I-80 Comment
  RSA715841  Rosa woodsii var. ultramontana L. Ahart 2005-7-23 12190 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  SEINET7704030  Rosa woodsii var. ultramontana T. C. Frantz 1951-5-15 s.n. Nevada About one mile north of Mystic, growing on high bank of Truckee River. 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
  CAS-BOT-BC147108  Rubus glaucifolius Gordon H. True 1965-6-10 2053 Nevada Alpha Road just above Washington on north slope of South Yuba River Canyon. Sierra Nevada 914 Comment
  SEINET10483575  Rubus laciniatus Mary Susan Taylor 1975-5-10 Taylor 579 Nevada Ca. 500 yds E of junction of Blue Tent Road and Greenville Road, ca. 0.5 mi NE of Nevada City; with Calocedrus decurrens, Artemisia douglasiana. With Kevin Marsh. 853 Comment
  UC1281059  Rubus leucodermis H. E. McMinn 1931-6-26 2485 Nevada Camp Celio Comment
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  CAS-BOT-BC363216  Rudbeckia occidentalis Gordon H. True 1962-8-13 927 Nevada South Fork Yuba River at Lang's Crossing 1366 Comment
  UCD83612  Rumex acetosella Albert Grigarick 2009-8-19 179 Nevada W of Truckee, on E side of Donner Pass ca. 100 yds. SW of Hwy 40 observation point . 2088 Comment
  UCR179321  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2006-10-10 11513 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  CAS-BOT-BC422029  Rumex acetosella Gordon H. True; John Thomas Howell 1971-7-1 6775 Nevada Road between Columbia Hills and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC433670  Rumex obtusifolius Gordon H. True 1961-8-31 215 Nevada At bridge on Greenhorn Creek 670 Comment
  SEINET13709386  Rumex salicifolius var. triangulivalvis Lowell William Ahart, Lowell William Ahart 2001-1 8976 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-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
  POM101483  Sagina saginoides Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  SCFS732  Sagina saginoides L. Loeblich 1964-7-17 113 Nevada Sagehen Basin, Drainage ditch 3m N of fish obs tank on sides of ditch, esp. S-facing side 1951 Comment
  RSA503346  Salix James A. Neilson 1958-7-30 205 Nevada E side shore of Sterling Lake. 2195 Comment
  CAS-BOT-BC132847  Salix arctica Gordon H. True; John Thomas Howell 1970-8-25 6352 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Hwy. 80 at Uhlen Valley 2621 Comment
  SCFS56  Salix arctica B. Trowbridge 1973-8-8 4071 Nevada Sagehen Basin, Cirque headwall between Sagehen pond and Cirque proper 2438 Comment
  CAS-BOT-BC103236  Salix bonplandiana Gordon H. True 1968-7-9 4335 Nevada Rough and Ready Road ca. 2 miles north of Rough and Ready 1158 Comment
  CAS-BOT-BC103240  Salix bonplandiana Gordon H. True 1968-7-7 4297 Nevada Just north of Rock Creek at Old McCourtney Road crossing 121 Comment
  CAS-BOT-BC129762  Salix bonplandiana Gordon H. True 1968-4-4 4147 Nevada Auburn-Grass Valley Hwy., ca. 3 miles south of Grass Valley. 670 Comment
  CAS-BOT-BC129764  Salix bonplandiana Gordon H. True 1968-4-4 4134 Nevada Bitneys Corner ca. 2 miles west of Grass Valley on hwy. 20 at Newtown Rd. 701 Comment
  CAS-BOT-BC108453  Salix eastwoodiae Barbara Trowbridge 1976-7-28 8009 Nevada White rock Lake, one mile SW of Mt. Lola on a ride south of the lake. 2560 Comment
  CAS-BOT-BC108461  Salix eastwoodiae A. A. Heller 1903-7-20 6970 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC108468  Salix eastwoodiae W. R. Dudley 1900-6-14 5083 Nevada Road above Donner Lake Comment
  CAS-BOT-BC108469  Salix eastwoodiae W. R. Dudley 1900-6-15 5136 Nevada Sandy banks of Yuba River near Soda Springs Sta. Comment
  CAS-BOT-BC108487  Salix eastwoodiae Gordon H. True 1968-7-31 4529 Nevada Southwest slope of Basin Peak, just north of Castle Peak 2590 Comment
  CAS-BOT-BC108513  Salix eastwoodiae W. R. Dudley 1900-6-21 5476 Nevada Head of Sierraville Brook Comment
  CAS-BOT-BC108516  Salix eastwoodiae L. S. Smith 1932-7-20 2701 Nevada North of Castle Peak 2743 Comment
  CHSC9631  Salix eastwoodiae E. L. Smith 1971-7-27 1003 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CAS-BOT-BC103865  Salix exigua Peter H. Raven 1965-9-1 20658 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC103870  Salix exigua Gordon H. True 1968-4-18 4175 Nevada Hells Half acre just west of Grass Valley on Hwy. 20 at Ridge Road 792 Comment
  CAS-BOT-BC108001  Salix exigua Gordon H. True; John Thomas Howell 1967-6-14 3609 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre, ditch bank. 792 Comment
  CAS-BOT-BC108008  Salix exigua Gordon H. True 1968-10-26 s.n. Nevada Dry Creek just east of county line and c. 1 1/2 mi. below Spenceville site 95 Comment
  CAS-BOT-BC108011  Salix exigua Gordon H. True; John Thomas Howell 1968-9-1 4619 Nevada Truckee River at Farad Powerhouse 1584 Comment
  CAS-BOT-BC108048  Salix exigua Gordon H. True; John Thomas Howell 1965-8-24 2576 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout - Sierra Nevada 2255 Comment
  CAS-BOT-BC108049  Salix exigua Gordon H. True 1968-7-30 4478 Nevada South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek 1645 Comment
  CAS-BOT-BC107947  Salix geyeriana Gordon H. True 1968-5-8 4257 Nevada Boca Dam just north of Boca on Little Truckee River 1706 Comment
  CHSC64183  Salix geyeriana H. H. Schmidt; M. Merello, L. Woodruff 1993-6-11 827 Nevada Tahoe National Forest. On state highway 89. Donner Campground. 1760 Comment
  SCFS5183  Salix geyeriana Joe Ammirati 1964-6-24 102 B Nevada 20 yards north of fish house at Sagehen Station. 1951 Comment
  CAS-BOT-BC108126  Salix gooddingii Gordon H. True 1970-9-16 6426 Nevada Dargie Ranch, 7.2 miles southwest of Grass Valley, on McCourtney Road 518 Comment
  CAS-BOT-BC108323  Salix gooddingii Gordon H. True 1968-7-9 4327 Nevada Pet Hill on Hwy. 20, ca. 2 miles east of Hillcrest 487 Comment
  UC725934  Salix gooddingii A. A. Heller 1919-5-24 15183 Nevada Yuba R. Comment
  CAS-BOT-BC104047  Salix hindsiana A. A. Heller 1919-5-24 13182 Nevada Penn valley west of Grass Valley Comment
  CAS-BOT-BC106865  Salix jepsonii Gordon H. True; John Thomas Howell 1970-8-12 6310 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC106870  Salix jepsonii W. R. Dudley 1900-6-14 5082 Nevada road above Donner Lake Comment
  JEPS38392  Salix laevigata W. L. Jepson Apr. 1892 28 s Nevada Rough and Ready Comment
  RSA506006  Salix laevigata G. H. True 1968-5-18 4196 Nevada Old McCourtney Road ca 1 mile E of Austin Flat. 244 Comment
  SCFS59  Salix lasiandra var. caudata W. Savage 1964-6-19 353 Nevada Sagehen Basin, Bank of Sagehen Creek, ca. 100 yds SW of station 1951 Comment
  CAS-BOT-BC125239  Salix lasiandra var. lasiandra Gordon H. True 1968-7-30 4484 Nevada North side of Truckee River near Mystic Rd. Bridge just west of Sierra County line 1554 Comment
  CAS-BOT-BC125255  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125267  Salix lasiandra var. lasiandra Marcus E. Jones 1881-7-22 2450 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC125272  Salix lasiandra var. lasiandra Gordon H. True 1968-7-30 4480 Nevada South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek 1645 Comment
  CAS-BOT-BC125274  Salix lasiandra var. lasiandra Gordon H. True 1966-5-25 2895 Nevada Relief Hill Road about 3.5 miles west of Washington near Roscoe Creek 1005 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
  SJSU10102  Salix lasiandra var. lasiandra C. L. Kline 1965-7-23 299 .5 Nevada by Univ of Calif Sagehen Cr Field Station on Sagehen Cr c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC128455  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1965-8-23 2450 Nevada Alpha Digging on alpha Rd. 1.5 miles north of Hwy. 20 - Sierra Nevada 1249 Comment
  CAS-BOT-BC128496  Salix lasiolepis var. lasiolepis Gordon H. True 1968-7-9 4323 Nevada Dry creek just east of county line and 1 1/2 mile west of Spenceville site. 95 Comment
  CAS-BOT-BC124667  Salix lemmonii W. R. Dudley 1900-6-15 5128 a Nevada north of Lake Mary near Summit Comment
  CAS-BOT-BC124688  Salix lemmonii W. R. Dudley 1900-6-15 5120 Nevada by Lake Mary, near Summit Comment
  CAS-BOT-BC124689  Salix lemmonii W. R. Dudley 1900-6-15 5122 Nevada by Lake Mary, near Summit Comment
  CAS-BOT-BC124693  Salix lemmonii W. R. Dudley 5092 Nevada East of hotel at Summit Comment
  CAS-BOT-BC124705  Salix lemmonii Gordon H. True 1967-8-18 4020 Nevada Donner Ridge, ca. 3 mi. northwest of Truckee 1920 Comment
  CAS-BOT-BC124715  Salix lemmonii Gordon H. True 1968-7-31 4494 Nevada Castle Peak Road ca. 1/2 mile north of Hwy. 80 at Uhlen Valley, on upper Castle Creek 2225 Comment
  CHSC70045  Salix lemmonii L. P. Janeway; Eric Schroder 1997-7-10 5207 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  RSA97662  Salix lemmonii Peter H. Raven 1950-6-29 2467 -B Nevada The W end of Donner Lake. 1829 Comment
  SEINET11957664  Salix lemmonii E. L. Smith 1971-1 1005 Nevada Hwy 80, 11.2 km E of Soda Springs at Castle Peak 2202 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
  SCFS64  Salix lutea E. Davidson 1964-7-10 7106426 Nevada Sagehen Basin, Ca. 0.5 mi downstream by beaver pond 1951 Comment
  JEPS106072  Salix orestera Lowell Ahart 2004-8-9 11352 Nevada On SW edge of snow lake, drainage flows E into Secret Lake, E of small dry meadow, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake 2263 Comment
  RSA503341  Salix orestera G. H. True, John T. Howell 1970-8-10 6143 Nevada Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mt. 2073 Comment
  CAS-BOT-BC126057  Salix scouleriana Lewis S. Rose 1968-6-9 68071 Nevada E of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC126065  Salix scouleriana Gordon H. True 1966-6-23 2951 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-BC126070  Salix scouleriana Gordon H. True 1968-5-7 4240 Nevada Hwy. 20 just west of Yuba Gap 1663 Comment
  CAS-BOT-BC126083  Salix scouleriana W. R. Dudley 1900-6-14 5025 Nevada Shore of Donner Lake a little way above Coreys Comment
  CAS-BOT-BC126086  Salix scouleriana W. R. Dudley 1900-6-14 5029 Nevada Donner Lake Shore, near head of lake Comment
  CAS-BOT-BC126091  Salix scouleriana W. R. Dudley 1900-6-14 5023 Nevada Near Donner Lake Comment
  CAS-BOT-BC180680  Salsola tragus Emily McPherson 1975-8-8 75- 54 -6. Nevada Eastern boarder of Canyon 22 near Inerstate 80 1706 Comment
  CAS-BOT-BC225178  Salvia sonomensis A. A. Heller 1919-5-25 13207 Nevada Near Grass Valley Comment
  JEPS62776  Salvia sonomensis L. S. Smith 1925-4-30 1578 Nevada between Lake City and Columbia Hill; Tahoe National Forest 762 Comment
  UC1419838  Salvia virgata G. D. Barbe, T. C. Fuller 1972-6-8 964 Nevada s side Grass Valley (Empire Mine property, end of Stacey Lane, off Highway 49) Comment
  CAS-BOT-BC238823  Sambucus nigra subsp. caerulea C. F. Sonne 1886-8-9 126 Nevada Truckee Comment
  SCFS5019  Sambucus nigra subsp. caerulea F. Felix 2013-5-29 Nevada Sagehen Basin, Sagehen Rd, 0.25 mi E of back gate, at spring Comment
  CHSC80942  Sambucus racemosa var. microbotrys Lowell Ahart 2001-7-27 9004 Nevada On both sides of the dirt road, 300 yards west of the old sheep corral, north of Lake Van Norden, about 1 1/4 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC235187  Sambucus racemosa var. racemosa Gordon H. True; Barbara Trowbridge 1977-7-25 8348 Nevada Independence Lake Watershed Comment
  UCD82914  Sanicula graveolens Albert Grigarick 2009-5-9 62 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  UC1178936  Sanicula graveolens Herbert L. Mason 1952-7-10 14340 Nevada n of Hobart Mills (Sage Hen Creek); Sage Hen Creek Comment
  CHSC87380  Sanicula tuberosa Lowell Ahart 2004-5-3 10864 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
  SBBG39501  Sanicula tuberosa L. S. Rose 1970-5-28 70060 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  UC171013  Sanicula tuberosa C. F. Sonne 1886-5-30 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  UCD128372  Sanicula tuberosa Albert Grigarick 2012-6-19 322 Nevada Approx. 150 yds NW of the W end of Alder Creek Road, below power line in the Tahoe-Donner Cross Country ski area. 2054 Comment
  RSA212140  Sanicula tuberosa L. S. Rose 1970-5-28 70060 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  UCD69334  Sarcodes sanguinea Ted Graber 1984-5-28 5 Nevada Nevada Co.; off of I-80 at Eagle Lake turnoff, on south side at end of pavement; in Red Fir forest dominanted by Abies and Ribes; moderately common succulent perenial herb, 1-3 dm. tall, red plant with white flowers; growing in wet humic soil with granite parent material in shade. 1706 Comment
  UC54295  Saxifraga aprica H. M. Hall and E. B. Babcock July, 1903 4538 Nevada s side of Mount Lola (Cool Canyons); Sierra Nevada Mountains, , Cool Canyons 2438 Comment
  JEPS43053  Saxifraga bryophora J. Burtt Davy Jun 25 1897-Jun 30 1897 3188 Nevada Bierstadt Peak; Truckee River Basin, Bierstadt Peak 2286 Comment
  UC187160  Saxifraga bryophora C. F. Sonne 1884-8-24 Nevada above Coldstream Comment
  UC380597  Saxifraga bryophora M. E. Jones 1881-7-21 2413 Nevada Soda Springs 2133 Comment
  JEPS104660  Saxifraga oregana Lowell Ahart 2003-7-25 10454 Nevada Bog, ca 50 yd e of a log landing in a logged over forest, on the e side of a poor dirt road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18), ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  UC58235  Saxifraga oregana A. A. Heller 1903-7-22 6992 Nevada near upper side of Donner Lake Comment
  CDA21239  Scandix pecten-veneris G. F. Hrusa, D. Kelch 2007-4-19 16959 Nevada Sierra Nevada Foothills; Serpentine outcrop 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  SD134048  Schoenoplectus subterminalis Gordon H. True 1966-8-28 3157 Nevada Eagle Lakes, about 3.5 northeast of Yuba Gap. Edges of lake and on floating bog. 1676 Comment
  RSA702637  Scirpus congdonii L. Ahart 2004-8-17 11391 Nevada West edge of a small drying snow lake, snow lake outlet flows east into Secret Lake, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake., About 2 3/4 miles (air) east of the east end of Bowman Lake. 2264 Comment
  CAS-BOT-BC30815  Scirpus congdonii Gordon H. True 1965-9-15 2608 Nevada Uhlen Valley on upper Castle Creek, 3/10 mile north of Hiway 80 and 1 1/2 mile north of Norden 2255 Comment
  CAS-BOT-BC110986  Scirpus microcarpus Emily McPherson 1975-8-8 75- 56 -6 Nevada Along stream on east border of Canyon 22 off Interstate 80 1584 Comment
  CAS-BOT-BC110991  Scirpus microcarpus Arnold Tiehm 1976-6-13 2240 Nevada 0.8-1.0 mile west of the Nevada County line, along I-80. Comment
  SEINET10709680  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2011-7-26 Helmkamp 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 (Blue Canyyon 7.5' Q.) 1541 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
  UC1982305  Scleranthus annuus Virginia Moran 2007-4-27 Nevada Collected from grassy area adjacent to the airstrip at Alta Sierra airport in Alta Sierra Subdivision. Comment
  SEINET12273600  Scutellaria angustifolia E. H. Graham 14 Jul 1?31 6702 Nevada Donner Lake, Sierra Nevada Mts Comment
  CHSC76803  Scutellaria californica L. P. Janeway 1997-7-10 5209 Nevada Along Bowman Road (Road 18) about 1 mi northwest of Fuller Lake. 1670 Comment
  SEINET8020879  Scutellaria californica P. B. Kennedy, S. B. Doten 1901-8-7 253 Nevada [Sierra Nevada] Soda Springs. Comment
  CHSC72258  Sedum Vernon H. Oswald; Lowell Ahart 1998-8-20 9550 .1 Nevada Hwy. 20 at the Yuba River Canyon overlook just west of Junction House (site) and Washington Rd. 1322 Comment
  UCD102046  Sedum obtusatum Richard Hanes 1996-5-23 291 Nevada Foote Crossing Road. 1706 Comment
  UCD102054  Sedum obtusatum James A. Neilson Jr. 1959-6-16 116 Nevada 300 yards west of dam at Sterling Lake. 2103 Comment
  SEINET12218750  Sedum rosea C. F. Sonne 1885-1 104 Nevada near summit 2438 Comment
  JEPS105994  Sedum rosea subsp. integrifolium Lowell Ahart 2004-8-17 11393 Nevada About 100 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 3/4 miles (air) east of the east end of Bowman Lake 2124 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
  SEINET3840795  Selaginella watsonii Unknown 2007-4-20 7 .186 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  CDA8578  Senecio aronicoides S. Buscombe 1978-4-12 Nevada Nevada City. 0 Comment
  CAS-BOT-BC363361  Senecio aronicoides Gordon H. True 1962-4-8 357 Nevada Wolf Mt., about 6 miles south west of Grass Valley 731 Comment
  POM5464  Senecio canus A. A. Heller 1903-8-5 7102 Nevada Castle Peak near the highest point. 2744 Comment
  RSA0091008  Senecio clarkianus Dean Wm. Taylor 2004-7-28 19230 Nevada Southeasterly flank Granite Mountain. 0.3 miles northwest of Harris Meadow. 1813 Comment
  UCD82930  Senecio integerrimus Albert Grigarick 2009-5-21 78 Nevada NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 40 yds. E of Prosser Reservoir. 1758 Comment
  JEPS128758  Senecio integerrimus var. exaltatus Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21478 Nevada About 100 yards south of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SEINET12725714 Image available Senecio serra M. J. Williams 1973-7-17 73 -K-1 Nevada Martis Peak Rd., N of Innesfree, near Hirschdale 1646 Comment
  JEPS94047  Senecio streptanthifolius Vernon H. Oswald and Lowell Ahart 1998-8-20 9545 Nevada ca. 3.4 mi. s. Webber Lake (Meadow Lake Rd. (USFS 86) 5.6 mi. n.e. of Summit City site at Meadow Lake, flat adjacent to e. side of the rd.) 2179 Comment
  UC88046  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1892-8-28 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake Comment
  CAS-BOT-BC364757  Sericocarpus oregonensis subsp. californicus Lillian S. Mott September s.n. Nevada Mayflower Mine 762 Comment
  CAS-BOT-BC213123  Sidalcea Catherine Best 1981-6-17 s.n. Nevada On the old road at Donner Summit 2072 Comment
  UC58126  Sidalcea glaucescens A. A. Heller 1903-7-27 7047 Nevada near Summit Station (Donner Pass); , near Summit Station Comment
  UC871447  Sidalcea glaucescens John Thomas Howell 1938-8-1 13986 Nevada South Fork Yuba River 1524 Comment
  UCD116656  Sidalcea glaucescens G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11220 Nevada Northern Sierra Nevada Mountains, just south of I-80 on Lake Valley Road. 1755 Comment
  UCR176267  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2006-8-14 11246 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  SBBG71465  Sidalcea hartwegii M. N. Ackley -Jun-1925 707 Nevada Bear Valley 1371 Comment
  UC198965  Sidalcea malviflora subsp. asprella H. M. Hall and F. M. Essig 1916-6-7 10163 Nevada near Grass Valley (western Nevada County); Sierra Nevada Mountains, near Grass Valley 850 Comment
  SD130453  Sidalcea malviflora subsp. asprella Gordon H. True 1973-7-23 7614 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek. 730 Comment
  SEINET8957843  Sidalcea multifida P. A. Lehenbauer 1925-6-13 1163 Nevada Little Truckee River. Comment
  UC1177541  Sidalcea oregana subsp. spicata B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-22 33 Nevada 12 mi n Truckee (one mi w of University of California Trout Laboratory); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC1187151  Sidalcea oregana subsp. spicata Jean Langenheim 1957-7-10 4402 Nevada Sage Hen Creek , University of California Trout Laboratory (University of California Trout Laboratory) 1981 Comment
  CHSC43866  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat, just west of Grass Valley on Squirrel Creek. 731 Comment
  CDA36494  Sidalcea stipularis G. H. True, J. T. Howell 1973-7-3 7630 Nevada Scadden Flat Meadow just west of Grass Valley at of Squirrel Creek. Comment
  SEINET10680841 Image available Sidalcea stipularis Gordon H. True, John Thomas Howell 1973-7-30 True 7630 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek. 732 Comment
  CAS-BOT-BC384383  Silene bernardina Gordon H. True; John Thomas Howell 1965-7-14 2302 Nevada Loney Meadow on Texas Creek. 1.5 miles south of Bowman Lake 1828 Comment
  UC852805  Silene californica Alice Eastwood Jun 20 1912-Jun 22 1912 523 Nevada Nevada City Comment
  SCFS5012  Silene douglasii F. Felix 2012-6-29 Nevada Sagehen Basin, Sagehen Basin. Along path between Upper and Lower Camps. Comment
  CAS-BOT-BC387029  Silene douglasii A. A. Heller 1903-7-17 6957 Nevada between Donner Lake and Coldstream Comment
  CHSC71700  Silene invisa Vernon H. Oswald; Lowell Ahart 1998-8-20 9547 Nevada Meadow Lake Rd. (USFS 86) 5.6 mi northeast of Summit City site at Meadow Lake, ca. 3.4 mi south of Webber Lake. Adjacent to the west side of the road. 2179 Comment
  JEPS94048  Silene invisa Vernon H. Oswald and Lowell Ahart 1998-8-20 9547 Nevada ca. 3.4 mi. w. Webber Lake (Meadow Lake Rd. (USFS 86) 5.6 mi. n.e. of Summit City site at Meadow Lake, forest adjacent to w. side of rd.); Meadow Lake 2179 Comment
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Jun 8 2007
  CAS-BOT-BC389188  Silene laciniata subsp. californica Lillian S. Mott 1965-4-4 6563 Nevada Excelsior Ditch 457 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
  UC135510  Silene occidentalis subsp. occidentalis C. F. Sonne July 1897 Nevada Twin Valley near Truckee; Sierra Nevada Mountains, Twin Valley nr Truckee Comment
  JEPS53888  Sisymbrium altissimum F. M. Essig 1916-6-17 Nevada Cape Horn Comment
  UCR173349  Sisyrinchium bellum George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10385 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  SEINET9366406  Sitanion Unknown 1961-9-27 6014 Nevada Nevada Comment
  UC3859  Smilacina racemosa A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCR232663  Smilacina racemosa George K. Helmkamp, E. A. Helmkamp 2011-9-30 18358 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-BC157391  Solanum umbelliferum G. H. True 1964-7-23 1611 Nevada Woodchuck Flat on [Ra ttlesnake] Rattlesnake Creek about 2 miles north of Cisco Grove 1951 Comment
  CAS-BOT-BC365495  Solidago elongata Margaret Williams 1974-8-10 74 -N-54 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  UCD135930  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11521 Nevada Northern Sierra Mountains Foothills: along Hwy. CA-49, 5.8 miles NNW of Nevada City. 750 Comment
  CAS-BOT-BC365100  Solidago velutina subsp. californica Peter H. Raven 1954-8-30 8075 Nevada Near You Bet 853 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
  SD149189  Sparganium angustifolium Gordon H. True, John Thomas Howell 1965-8-24 2505 Nevada Ca. 2 mi. NE of Grouse Ridge Lookout on road to Sand Ridge, shallow pomd 2133 Comment
  RSA119095  Sparganium angustifolium subsp. emersum J. M. Tucker, Jack Major, James A. Neilson 1958-9-5 3461 Nevada In the first pond north of Sterling Lake Dam, north of US Highway 40 (almost due north of Big Bend Ranger Station). 2195 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
  JEPS102380  Spergularia rubra Lowell Ahart 2001-8-14 9140 Nevada N side of Meadow Lake Road (FS 18), N of the first set of three large culverts where the road crosses Jackson Creek 1706 Comment
  NY505346  Spergularia rubra E. J. Neese 1980-10-15 9978 Nevada Donner Pass along I-80 2209.8 Comment
  SCFS242  Sphenosciadium capitellatum J. Yamanaha 1965-7-21 165 Nevada Sagehen Basin, Carpenters Ridge Rd, 0.25 mi W of jct with SH Ck Rd 2012 Comment
  UC140430  Sphenosciadium capitellatum A. A. Heller 1903-8-8 7148 Nevada Lower end Donner Lake; Lower end of Donner Lake Comment
  UCD128087  Sphenosciadium capitellatum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD128091  Sphenosciadium capitellatum K. M. Meyer; A. Townesmith 2007-7-17 122 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 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
  POM195503  Spiraea densiflora A. A. Heller 1927-8-16 14447 Nevada Near Summit Station (Donner Pass). Comment
  UC398716  Spiraea densiflora A. A. Heller 1927-8-16 14447 Nevada Donner Pass; near Summit Station Comment
  CAS-BOT-BC152505  Spiraea splendens Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay Lake - Sierra Nevada 2072 Comment
  SBBG72307  Spiraea splendens A. A. Heller 1927-8-16 14447 Nevada near Summit Station (Donner Pass) Comment
  JEPS64509  Spiranthes romanzoffiana C. F. Sonne 1886-8-1 410 Nevada Donner Lake Sierra Nevada Mountains Comment
  POM107627  Spiranthes romanzoffiana Marcus E. Jones 1881-7-28 2578 Nevada Soda Springs. 2134 Comment
  SEINET10754030  Sporobolus jonesii Marcus E. Jones 1881-7-26 Jones 2529 Nevada Soda Springs. 2134 Comment
  SEINET11930343  Spraguea umbellata var. caudicifera C. F. Sonne 1885-1 39 a Nevada Sierra Nevada Mts., above Cordstram 2743 Comment
  CHSC78520  Stachys ajugoides var. rigida Lowell Ahart 2000-8-10 8641 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
  JEPS98380  Stachys ajugoides var. rigida Lowell Ahart 2000-8-10 8641 Nevada gravel bars along Fall Creek, 1/8 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  SCFS1128  Stachys rigida F. Felix 2014-7-20 Nevada Dried creek bed Comment
  SJSU11329  Stachys rigida C. L. Kline 1965-7-22 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC5592  Stachys rigida var. rigida A. A. Heller 1903-8-6 7114 Nevada Truckee river one mile above Truckee Comment
  UCD41350  Stellaria longipes subsp. longipes Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1865 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  UCD99427  Stellaria media Ted Niehaus 1959-4-3 16 Nevada Rhode Island Creek, 100 yards west of Niehaus residence, Grass Valley. Comment
  JEPS98485  Stellaria obtusa Lowell Ahart 2000-7-28 8607 Nevada E side of Fall Creek 200 yds E of Forest Hwy 18 (Bowman Lake Road), 5 air miles (8 road miles) N of Bear Valley and Hwy 20 1706 Comment
  CAS-BOT-BC375607  Stephanomeria lactucina Gordon H. True 1964-8-17 1661 Nevada Fall Creek, about 5 mi. N. of Emigrant Gap and just E. of Lake Bowman Rd. 1706 Comment
  SEINET10610742  Stipa occidentalis Frederick J. Hermann 1955-7-27 Hermann 11939 Nevada Yellow pine slope, on north shore. Donner Lake 1829 Comment
  SEINET10603965  Stipa stillmanii Gordon H. True, John Thomas Howell 1965-7-15 True 2345 Nevada omega Road between Omega Diggings and Diamond Creek, 4 miles north of Skillman Flat 1402 Comment
  UCD116038  Streptanthus Susan Mazer 1982-8-5 s.n. Nevada Bowman Lake Road. Comment
  CAS-BOT-BC87462  Streptanthus polygaloides Gordon H. True; John Thomas Howell 1970-7-16 6100 Nevada Washington Road, 1.5 miles north of Washington Junction, ca. 12 miles east of Nevada City. 1341 Comment
  CAS-BOT-BC87463  Streptanthus polygaloides Gordon H. True; John Thomas Howell 1974-5-23 7686 Nevada South side of South Yuba River below Washington. 792 Comment
  CAS-BOT-BC87468  Streptanthus polygaloides Lillian Mott 1974-6-6 48 LM74 Nevada South Yuba River just below Washington on south side of river. 792 Comment
  CAS-BOT-BC87759  Streptanthus tortuosus Marcus E. Jones 1881-7-25 2505 Nevada Soda Springs. 2133 Comment
  CAS-BOT-BC87761  Streptanthus tortuosus Barbara Trowbridge 1976-7-28 8015 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the lake. 2560 Comment
  SD147609  Streptanthus tortuosus Gordon H. True, John Thomas Howell 1971-7-1 6784 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 790 Comment
  CAS-BOT-BC87760  Streptanthus tortuosus Saichi Kawahara 1969-7-19 1542 Nevada South side of Highway 80, 1.5 mile west of South Fork of Yuba River. 1645 Comment
  SCFS5309  Streptanthus tortuosus B. A. Trowbridge 1970-7-11 1378 Nevada Off Sagehen Hills Road. 1951 Comment
  UC726681  Streptanthus tortuosus var. suffrutescens A. A. Heller 1919-5-25 13201 Nevada Grass Valley Comment
  CAS-BOT-BC88005  Subularia aquatica subsp. americana C. F. Sonne 1887-10-1 s.n. Nevada Sierra Nevada Mountains. Donner Lake. Comment
  UC1123445  Swertia albicaulis var. nitida H. R. Josephson 1933-7-10 36 Nevada Combie Dam Smartsville Quad. 548 Comment
  CAS-BOT-BC234727  Symphoricarpos mollis Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  JEPS102835  Symphoricarpos mollis Lowell Ahart 2001-8-14 9114 Nevada On the south side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) NE of North San Juan. 1158 Comment
  CAS-BOT-BC239029  Symphoricarpos rotundifolius A. A. Heller 1903-8-15 7170 Nevada Truckee Comment
  CAS-BOT-BC239031  Symphoricarpos rotundifolius John Thomas Howell 1943-7-20 18602 Nevada Castle Peak 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-BC98939  Symphyotrichum foliaceum var. parryi Gordon H. True; John Thomas Howell 1970-8-12 6257 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC98505  Symphyotrichum spathulatum Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden Comment
  UCD136633  Symphyotrichum spathulatum Rudolf Schmid 1964-7-17 2027 Nevada southeast corner of meadow directly southeast of station. 1950 Comment
  UCD136662  Symphyotrichum spathulatum var. yosemitanum James A. Neilson Jr. 1962-8-10 513 Nevada south side of large meadow around 150 yars south of rocky bluffs on southeast side of Sterling Lake. 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
  CAS-BOT-BC376825  Tanacetum vulgare T. C. Fuller 1965-8-10 13940 Nevada In waste ground bet. r.r. & Emigrant Way, just w. of the central district of Truckee. Sierra Nevada 1773 Comment
  UC196108  Taraxia subacaulis C. F. Sonne July 1883 Nevada above Donner Lake (to Mt. Stanford) Comment
  UCR233675  Tauschia hartwegii George K. Helmkamp, E. A. Helmkamp 2011-6-9 17512 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 884 Comment
  CAS-BOT-BC85262  Taxus brevifolia Gordon H. True 1971-6-9 6692 Nevada Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road 1158 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
  POM100477  Thalictrum fendleri Marcus E. Jones 1900-07 26 Nevada Summit, Sierra Nevada Mts. Comment
  CAS-BOT-BC392390  Thalictrum fendleri L. S. Smith 1926-6-18 1959 Nevada Tahoe National Forest. East of Ice Lakes 2133 Comment
  RSA97663  Thalictrum fendleri Peter H. Raven 1950-6-28 s.n. Nevada Near Hwy E of Soda Springs Post Office. 2073 Comment
  POM100479  Thalictrum polycarpum Marcus E. Jones 1881-7-29 2585 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC88152  Thlaspi arvense Gordon H. True 1973-6-18 7574 Nevada Sierra Nevada. South bank of Donner Creek ca. 0.5 mile west of Truckee-Tahoe Highway. 1798 Comment
  CAS-BOT-BC88153  Thlaspi arvense T. C. Fuller 1963-6-13 10671 Nevada North side of Highwy 40 freeway, west of Emigrant Way, Truckee. Comment
  UCR173525  Thysanocarpus curvipes George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10392 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  RSA0049964  Thysanocarpus radians C. L. Hitchcock 1940-5-15 6418 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  UC3964  Tofieldia occidentalis subsp. occidentalis A. M. Carpenter 1893-8 Nevada 1371 Comment
  CHSC78559  Torreyochloa pallida var. pauciflora Lowell Ahart 2000-8-10 8630 Nevada Gravel bars and in shallow water, 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
  SCFS980  Torreyochloa pallida var. pauciflora R. Schmid 1964-7-18 229 Nevada Sagehen Basin, Along SH Ck ca 0.25 mi E of station 1951 Comment
  SEINET10793117  Torreyochloa pallida var. pauciflora Gordon H. True 1970-8-25 True 6396 Nevada Willow Valley on Upper Castle Creek, 0.3 miles north of Highway 80 at Castle Park turn-off 2256 Comment
  SEINET7295157 Image available Torreyochloa pallida var. pauciflora A. A. Heller 1903-1 7113 Nevada Truckee river one mile above Truckee Comment
  RSA703220  Tragopogon dubius L. Ahart 2004-9-29 11408 Nevada Along Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Granteville. 1883 Comment
  UCR176534  Tragopogon dubius George K. Helmkamp, E. A. Helmkamp 2006-8-14 11226 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  UCR258173  Tragopogon dubius George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19483 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC377088  Tragopogon dubius Emily McPherson 1975-6-9 75- 20 -5 Nevada East side Canyon 24, just west of Sierra County line, 100 ft. above Hwy. 80 1584