Search Results — 2000 specimen records retrieved (1454 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 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
  POM120022  Abies concolor Marcus E. Jones 1881-7-22 2463 Nevada Soda Springs. 2134 Comment
Read comments
Dec 31 2012
  SCFS820  Abies concolor E. Davidson 1964-7-16 7166413 Nevada Sagehen Basin, 2 mi SW of station on N facing slope 2012 Comment
  SEINET5334369  Abies concolor var. lowiana W. Priest 1956-4-16 s.n. Nevada on CA Hwy. 20 about 5 miles north of U.S. Hwy. 40 1524 Comment
  CAS-BOT-BC331032  Acer glabrum var. glabrum Peter H. Raven 1956-8-4 10045 Nevada Sierra Nevada; Fall Creek 1676 Comment
  CAS-BOT-BC331033  Acer glabrum var. glabrum John Thomas Howell 1943-7-23 18734 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC331035  Acer glabrum var. glabrum A. A. Heller 1903-7-29 7043 Nevada Aboive Donner Lake toward Donner Pass Comment
  UCD116978  Acer glabrum var. glabrum Arthur M. Shapiro 1983-7-26 s.n. Nevada USFS Road 18N18, 10 air miles north of State Higway 20 and 2 miles southwest of Bowman Lake. 1645 Comment
  SD234775  Acer macrophyllum G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12353 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  UCD117007  Acer macrophyllum Robert A. Christison 1960-4-11 15 Nevada pole line 1 mile up Deer Creek from Deer Creek Ranch Road. 762 Comment
  UCD117020  Acer macrophyllum R. O. Hanes 1919-5-21 19 Nevada Rock Creek. 1033 Comment
  RSA491811  Achillea millefolium B. Pitzer 1988-5-28 914 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  UCD159399  Achillea millefolium D. S. Park 2010-7-7 172 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  UCR53695  Achillea millefolium B. G. Pitzer, Steve Morgan 1988-5-28 0914 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  SEINET10614397  Achillea millefolium Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1280 Nevada Collected 4.3 mi. N of jct. of I-80 & Hwy. 89. Comment
  CAS-BOT-BC260429  Achnatherum hymenoides Emily McPherson 1975-8-8 75- 54 -1 Nevada Eastern border of Canyon 22 near Interstate 80 1706 Comment
  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-BC210788  Achnatherum nelsonii Gordon H. True 1971-9-6 7025 Nevada Paradise Lake jeep road ca. 1 mile northwest of Basin Peak 2377 Comment
  POM115560  Achnatherum nelsonii subsp. dorei Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC216869  Achnatherum occidentale John Thomas Howell 1963-7-11 39829 Nevada 3 miles NE of Truckee 1767 Comment
  CAS-BOT-BC216871  Achnatherum occidentale Peter H. Raven 1956-8-4 9960 Nevada Dirt road N of Emigrant Gap 1493 Comment
  CAS-BOT-BC210832  Achnatherum occidentale subsp. californicum Gordon H. True; John Thomas Howell 1965-7-15 2341 Nevada Near King Woolford Mill site on Chalk Bluff Rd., Chalk Bluff Ridge, 10 miles E Nevada City 1310 Comment
  CAS-BOT-BC210833  Achnatherum occidentale subsp. californicum Gordon H. True 1965-9-15 2623 Nevada Ridge between Castle Pass and Castle Peak about 2 miles north of Hiway 80 at Boreal Ridge 2499 Comment
  CDA16421  Achnatherum occidentale subsp. californicum G. F. Hrusa, J. Glazner 2000-7-1 15592 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Occasional, dry upper areas above creek. 1844 Comment
  SEINET175960  Achnatherum occidentale subsp. californicum M. E. Jones 1881-7-27 2553 Nevada Soda Springs 2134 Comment
  UCD36428  Achnatherum occidentale subsp. californicum Beecher Crampton 1953-7-21 1539 Nevada Nevada County, 3 miles west of Soda Springs. 2011 Comment
  CHSC75825  Achnatherum occidentale subsp. occidentale Lowell Ahart; Vernon H. Oswald 1999-7-26 8123 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
  JEPS82383  Achnatherum occidentale subsp. occidentale A. S. Hitchcock 1913-7-14 817 Nevada Truckee Comment
  POM115574  Achnatherum occidentale subsp. occidentale Marcus E. Jones 1881-7-29 s.n. Nevada Soda Springs. 2134 Comment
  SEINET223383  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, N Gay; L. Greene 1981-7-15 3420 Nevada Intersection of US Hwys 89 and 80 Comment
  SEINET223689  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, N Gay; L. Greene 1981-7-15 3417 -3 Nevada Trailer park 1 mi N of junction of US 80 and 89 Comment
  CHSC69424  Acmispon americanus var. americanus Lowell Ahart 1997-8-13 7848 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
  JEPS119974  Acmispon americanus var. americanus Lowell Ahart 2012-7-28 18407 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. Comment
  CAS-BOT-BC204738  Acmispon argophyllus W. R. Dudley 1893-6-14 s.n. Nevada Along South Yuba River, bove Washington Creek Comment
  CHSC91999  Acmispon nevadensis var. nevadensis Lowell Ahart 2005-7-31 12249 Nevada Along the old gravel road over Donner Pass, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UC193989  Aconitum columbianum C. F. Sonne 1886-8-24 Nevada above Coldstream 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
  UC8829  Aconitum columbianum J. Burtt Davy Jun 25 1897-Jun 30 1897 3161 Nevada w. slope Washoe Mts.; , Truckee R. Basin Comment
  UCD105276  Aconitum columbianum K. M. Meyer; A. Townesmith 2007-7-17 124 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 Comment
  SCFS5139  Aconitum columbianum R. Schmid 1964-7-10 140 Nevada Along creek about 1.25 miles south of station and about 0.5 mile below ridge 1981 Comment
  CAS-BOT-BC391451  Aconitum columbianum subsp. columbianum Gordon H. True 1973-6-18 7569 Nevada Road from Hwy. 80 to west end of Donner Lake, 0.3 miles north of Donner Lake 1859 Comment
  POM98845  Aconitum columbianum var. columbianum Marcus E. Jones 1881-7-27 2543 Nevada Soda Springs. 2439 Comment
  RSA3821  Aconitum columbianum var. columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake region of the Sierra. 1829 Comment
  SEINET8212008  Aconitum helleri A. A. Heller 1903-7-13 6917 Nevada lower end of Donner Lake. Comment
  CAS-BOT-BC412876  Aconogonon davisiae Barbara T. Keller 1975-6-15 1591 Nevada 4.5 miles north of Woodchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove 1767 Comment
  CAS-BOT-BC412880  Aconogonon davisiae Gordon H. True; John Thomas Howell 1970-7-15 5591 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CHSC75811  Aconogonon davisiae Lowell Ahart 1999-7-26 8105 Nevada On an open 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
  CAS-BOT-BC29904  Acroptilon repens L. W. Sonder; G. A. Benincasa 1971-7-7 s.n. Nevada Along railroad tracks, 0.1 miles above first r.r. trestle above Floriston Comment
  CAS-BOT-BC391617  Actaea rubra Lillian S. Mott 1968-6-16 1468 Nevada Fall Creek Bog 1767 Comment
  SEINET11719531  Adiantum capillus-veneris F. H. Utech 1990-1 90 -847 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  SD239518  Aegilops triuncialis G. K. Helmkamp, E. A. Helmkamp 2011-7-17 17789 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 miles East (91a^z) of Peardale (Chicago Park 7.5'Q) 778 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
  UCR63629  Aegilops triuncialis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0863 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
  UCR229486  Agastache urticifolia George K. Helmkamp, E. A. Helmkamp 2011-7-26 17881 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CAS-BOT-BC29426  Ageratina occidentalis Herbert L. Mason 1952-8-16 14478 Nevada Meadow opposite University of California Trout Laboratory, Sage Hen [Sagehen] Creek 1981 Comment
  CAS-BOT-BC295557  Agnorhiza bolanderi Gordon H. True 1962-5-23 634 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  UCD159398  Agoseris grandiflora D. S. Park 2010-7-7 171 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  CAS-BOT-BC22827  Agoseris heterophylla var. cryptopleura P. H. Raven; G. L. Stebbins 1952-4-20 3991 Nevada 3 mi S [of] Wolf 548 Comment
  JEPS102395  Agoseris monticola Lowell Ahart 2001-7-21 8955 Nevada On the edge of a large meadow, on the south side of the dirt road, east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  POM33410  Agoseris monticola Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. 2561 Comment
  CAS-BOT-BC13237  Agoseris monticola Gordon H. True; John Thomas Howell 1966-1-1 3792 Nevada Sagehen Creek Wildlife and Fisheries Station of the Uniersity of California 1981 Comment
  UCR206962  Agoseris retrorsa George K. Helmkamp, E. A. Helmkamp 2009-5-28 14817 A Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  CAS-BOT-BC451159  Agrimonia gryposepala Gordon H. True; John Thomas Howell 1969-6-23 5087 Nevada Grass Valley-Auburn Hwy. ca. 2 mi. south of Grass Valley 701 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
  CHSC69807  Agrostis exarata L. P. Janeway; Eric Schroder 1997-7-16 5225 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  RSA206895  Agrostis exarata A. A. Heller 1903-7-30 7052 Nevada Truckee river one mile above Truckee Comment
  UCD52271  Agrostis exarata Gordon H. True 1965-10-5 s.n. Nevada Truckee River at Farad Powerhouse. 1584 Comment
  SEINET10789973  Agrostis exarata A. Arthur Heller 1903-8-6 Heller 7110 Nevada Truckee River 1 mile above Truckee. Comment
  CAS-BOT-BC139622  Agrostis gigantea A. A. Heller 1903-8-6 7111 Nevada Truckee River one mile above Truckee. Comment
  CAS-BOT-BC139623  Agrostis gigantea A. A. Heller 1903-8-8 7147 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139625  Agrostis gigantea Gordon H. True 1961-8-31 216 Nevada At bridge on Greenhorn Creek. 670 Comment
  SEINET10790102  Agrostis gigantea A. Arthur Heller 1903-8-6 Heller 7111 Nevada Truckee River 1 mile above Truckee. Comment
  CAS-BOT-BC139439  Agrostis hyemalis John Thomas Howell 1943-7-14 18322 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC139447  Agrostis hyemalis A. A. Heller 1903-8-8 7149 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139261  Agrostis idahoensis Gordon H. True; Barbara Trowbridge 1977-7-26 8375 Nevada Independence Lake Watershed. At edge of Upper Independence Creek, west of Independence Lake. 2164 Comment
  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
  JEPS124727 Image available Agrostis idahoensis R. Schmid 1964-7-16 187 Nevada On W side of Highway 89 about 300' S of Prosser. Camp turnoff. Comment
  CAS-BOT-BC139009  Agrostis pallens Gordon H. True; John Thomas Howell 1966-8-28 3161 Nevada Sierra Nevada. Eagle Lakes about 3.5 miles northeast of Yuba Gap. 1676 Comment
  CAS-BOT-BC139011  Agrostis pallens Gordon H. True 1966-8-11 3146 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles northest of Yuba Gap. 2194 Comment
  JEPS71142  Agrostis pallens Leland S. Smith 1926-6-18 1967 A Nevada e side Sonner Summit (below sheds); Tahoe Forest, Sonner Summit 2072 Comment
  UCD34877  Agrostis pallens Beecher Crampton 1964-7-9 7103 Nevada Nevada County, 2.5 miles N.W. of Cisco Grove on US Hwy. 40. 1676 Comment
  UCD53086  Agrostis pallens Beecher Crampton 1953-7-21 1519 Nevada 1.5 miles west of Cisco Grove. 1767 Comment
  CHSC81179  Agrostis scabra Lowell Ahart 2001-8-14 9159 Nevada On the north side of Meadow Lake Road (Forest Road 18) north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC138736  Agrostis scabra Melissa A. Berry 1957-6-28 s.n. Nevada Highway 89. 1767 Comment
  JEPS102702  Agrostis stolonifera Lowell Ahart 2001-7-27 9008 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  RSA206893  Agrostis stolonifera A. A. Heller 1903-8-6 7111 Nevada Truckee river one mile above Truckee Comment
  CAS-BOT-BC138500  Agrostis variabilis Peter H. Raven 1949-6-29 1116 Nevada By Angelica Lake. 2438 Comment
  CHSC81077  Agrostis variabilis Lowell Ahart 2001-8-14 9162 Nevada Near Round Valley, about 1 mile northwest of Graniteville Road (Forest Road 18), about 3/4 mile (air) west of Jackson Meadow Reservoir Dam. 1981 Comment
  JEPS102450  Agrostis variabilis Lowell Ahart 2001-8-14 9162 Nevada Near Round Valley, about 1 mile NW of Graniteville Road (Forest Road 18), about 3/4 mile (air) west of Jackson Meadow Reservoir Dam. 1981 Comment
  RSA44487  Agrostis variabilis Mulford 1946-8-26 s.n Nevada Round Valley Comment
  SEINET10510808  Agrostis variabilis A. Arthur Heller 1903-8-10 Heller 7140 Nevada Ridge south of Donner Pass. 2286 Comment
  UC194959  Allium amplectens H. M. Hall 1916-6-8 10173 Nevada lava ridges near Banner Hill; Sierra Nevada Mountains 1005 Comment
  UCD138483  Allium campanulatum Rudolf Schmid 1964-7-10 133 Nevada southeast of Sagehen Station at meadow edge, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC466598  Allium campanulatum Betty J. Jorgensen 1944-7-29 541 Nevada Clair Tappan Lodge. Near Norden Comment
  HSC42403  Allium lemmonii Dale McNeal 1975-6-11 1811 Nevada Beside Boca-Stampede Dam Rd., 5.2 mi. N of Boca from Truckee River Bridge 1768 Comment
  SEINET3878318  Allium membranaceum Lewis S. Rose 1971-6-9 71054 Nevada South Fork Yuba River, Highway 49, 6 mi NW of Nevada City.; 0 442 Comment
  SEINET8467228 Image available Allium membranaceum D. W. McNeal 1980-6-1 2336 Nevada Above Hwy 49, 0.6 mi S of bridge of S. Fork of the Yuba River. Comment
  CAS-BOT-BC472050  Allium obtusum var. obtusum Betty J. Jorgensen 1944-5-26 447 Nevada On bank above hiway near A.S.U.C. lodge. Near Norden 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
  CAS-BOT-BC132049  Allium peninsulare var. peninsulare Gordon H. True 1972-5-2 7117 Nevada Englebright Dam-Lake Wildwood Road ca. 1 mile west of Lake Wildwood Dam on Deer Creek 365 Comment
  RSA123156  Allium platycaule N. H. French 1934-6-22 458 Nevada Half mile west of Lake Van Norden. 2287 Comment
  UCD141784  Allium sanbornii L. K. Mann; Mrs. Mann 1963-7-14 s.n. Nevada collected 2.4 miles from California #20 toward Washington. Comment
  CAS-BOT-BC132127  Allium sanbornii var. sanbornii Gordon H. True 1971-7-23 6875 Nevada Wolf Mt. Road ca. .5 miles south of American Ranch Hill 701 Comment
  UCD138620  Allium sanbornii var. sanbornii R. O. Hanes 1995-7-21 278 Nevada Dorsey Road and Sutton Way, Grass Valley. 792 Comment
  CAS-BOT-BC476827  Allium validum M. S. Baker 1999-9-5 99 -25 Nevada Soda Springs Ranger Station Comment
  RSA0001731  Allocarya filicaulis Marcus E. Jones 1881-7-21 2428 Nevada Soda Springs. 2134 Comment
  CHSC80847  Allophyllum gilioides subsp. violaceum Lowell Ahart 2001-7-21 8972 Nevada North of the dirt road, about 50 yards south of the railroad, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2066 Comment
  UC373149  Allophyllum integrifolium Marcus E. Jones, A. M. 1881-7-23 2466 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC171249  Alnus W. R. Dudley 1893-6-7 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC171342  Alnus incana subsp. tenuifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream Comment
  CAS-BOT-BC171343  Alnus incana subsp. tenuifolia Lewis S. Rose 1968-6-9 68073 Nevada AE of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC171345  Alnus incana subsp. tenuifolia Emily McPherson 1975-8-8 75- 56 -10 Nevada Along stream on E border of Canyon 22 off Interstate 80 1584 Comment
  UCD109992  Alnus incana subsp. tenuifolia Gordon H. True 1964-8-27 1676 Nevada Willow Spring on Celina Ridge, about 2 miles E. of Graniteville. 1859 Comment
  UCD97416  Alnus incana subsp. tenuifolia Albert Grigarick 2010-9-6 238 Nevada city of Truckee. North bank of Truckee River between Glenshire Dr. and Truckee Sanitation Plant. 1730 Comment
  POM166433  Alnus rhombifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream. 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
  SEINET10510907  Alopecurus aequalis A. Arthur Heller 1903-7-8 Heller 6872 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC138126  Alopecurus aequalis var. aequalis Gordon H. True 1965-8-4 2365 Nevada Truckee River at Farad Powerhouse. 1645 Comment
  CAS-BOT-BC136707  Amelanchier alnifolia var. pumila Gordon H. True; John Thomas Howell 7709 Nevada Ca. 0.5 mile west of Donner Lake Comment
  SCFS894  Amelanchier alnifolia var. pumila R. Schmid 1964-6-24 86 Nevada Sagehen Basin, Along S side of ck branch immediately S of station 1951 Comment
  UC466804  Amelanchier alnifolia var. pumila C. F. Sonne Jul 1883 79 Nevada Truckee Comment
  UCD112874  Amelanchier alnifolia var. pumila Charlotte Glenn 1967-6-17 104 Nevada Sagehen Creek Basin, W of State Highway 89, ca. 12 miles N of Truckee. 1950 Comment
  CAS-BOT-BC136758  Amelanchier utahensis Gordon H. True 1962-4-25 458 Nevada South Yuba River at bridge, just east of Washington 792 Comment
  SCFS1079  Amelanchier utahensis F. Felix 2014-1 Nevada Near creek Comment
  UC1178279  Amsinckia intermedia Francia Chisaki 1956-4-20 686 Nevada 1.5 mi e of Nevada City (on hwy 20) 762 Comment
  CAS-BOT-BC64266  Anaphalis margaritacea Gordon H. True 1964-8-17 1665 Nevada Windy Pt. Cliffs, about 1 mile S. of Bowman Lake Dam 1706 Comment
  CAS-BOT-BC64269  Anaphalis margaritacea Barbara Trowbridge 1976-7-28 8046 Nevada White Rock lake, one mile SW of Mt. Lola 2426 Comment
  UC1736532  Anemone drummondii Dean W. Taylor 1971-7-22 1097 Nevada ca. 1 mile from Upper Lindsey Lake 2133 Comment
  UC8888  Anemone drummondii C. F. Sonne 1887-7-17 Nevada Sierra Nevada, Mt. Stanford Comment
  CAS-BOT-BC391838  Anemone drummondii Kellogg No date on label s.n. Nevada Castle Peak Comment
  CAS-BOT-BC391959  Anemone occidentalis Gordon H. True 1962-8-21 1000 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  POM82285  Angelica breweri Marcus E. Jones 1881-7-29 2584 Nevada Soda Springs. 2134 Comment
  UCD128910  Antennaria argentea Emily McPherson 1975-9-9 71 Nevada West side of Canyon 24 near Highway 80, near Neveda-California border. 1920 Comment
  CAS-BOT-BC58685  Antennaria luzuloides C. F. Sonne 1886-6-13 367 Nevada Prosby Creek Comment
  JEPS126324  Antennaria media Steve Matson 2003-8-9 898 Nevada nSNH; Sierra Crest just east of Castle Peak, 300 yards west of Warren Lake trail saddle northeast. Comment
  CAS-BOT-BC77338  Antennaria media John Thomas Howell 1943-7-20 18630 Nevada Nw. of Castle Peak Comment
  CAS-BOT-BC79955  Antennaria microphylla A. A. Heller 1902-7-13 6930 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC79963  Antennaria microphylla Gordon H. True, Jr. 1971-9-6 7017 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak 2499 Comment
  UC57886  Antennaria rosea A. A. Heller 1903-7-27 7025 Nevada Donner Pass Comment
  CAS-BOT-BC137717  Anthoxanthum odoratum Gordon H. True; John Thomas Howell 1971-5-24 6563 Nevada South Fork of Yuba River ca. 1 mile below Washington. 792 Comment
  CHSC43487  Antirrhinum cornutum Lowell Ahart 1976-9-22 1201 Nevada Along Washington Road, about 3 miles south og Washington. 1219 Comment
  CHSC99918  Apocynum androsaemifolium Lowell Ahart 2008-7-18 15133 Nevada Along the south side of Highway 20, at the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley. 1439 Comment
  RSA716172  Apocynum androsaemifolium L. Ahart 2005-7-31 12202 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  SCFS290  Apocynum androsaemifolium G. Ostrander 1965-7-11 60 Nevada Sagehen Basin, Along SH Ck Rd 0.5 mi from its jct with Hwy 89 1951 Comment
  UCR89178  Apocynum androsaemifolium G. H. True 1961-8-2 113 Nevada Sierra Nevada Mtns., 2.5 mi. SW of Grass Valley 735 Comment
  POM129961  Apocynum androsaemifolium subsp. pumilum A. A. Heller 1903-7-29 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC27060  Apocynum viarum Amos Arthur Heller 1905-7-14 8110 Nevada Near Nevada City Comment
  CAS-BOT-BC397797  Aquilegia formosa Gordon H. True 1972-6-16 7235 Nevada South shore of DonnerLake. 1828 Comment
  CAS-BOT-BC397807  Aquilegia formosa Doris K. Kildale 1928-8-23 6656 Nevada Donner Lake Comment
  RSA0129552  Arabis platysperma Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. 2439 Comment
  POM307115  Arbutus menziesii Henry J. Ramsey, Henry J. Ramsey, Don Ramsey 1938-12-11 1974 Nevada Nevada City-Oroville. Comment
  UCD117491  Arbutus menziesii Ted Niehaus 1959-4-4 30 Nevada Allison Ranch Road at California City limits, 1/4 mile S of Grass Valley. Comment
  SCFS73  Arceuthobium americanum J. Ammirati 1964-6-23 39 Nevada Sagehen Basin, E side of mdw ca. 1 mi S of station 1981 Comment
  CAS-BOT-BC409993  Arceuthobium campylopodum Alice Eastwood 1913-7-4 3420 Nevada Spencerville Comment
  UCD34032  Arceuthobium campylopodum Beecher Crampton 1975-9-22 9285 Nevada Nevada County, Vista Point (overlook on Donner Lake) on Hwy. 80. Comment
  JEPS109266  Arctostaphylos D. W. Taylor 2002-8-9 18301 Nevada Road to Omega Diggins, Forest Road 29 1.9 miles from Hwy 20 Comment
  CAS-BOT-BC40032  Arctostaphylos nevadensis Brandegee 1889-1-1 29 Nevada Donner Comment
  CAS-BOT-BC40035  Arctostaphylos nevadensis A. A. Heller 1903-7-29 s.n. Nevada Above Donner Lake toward Donner Pass Comment
  POM131598  Arctostaphylos patula A. A. Heller 1903-7-28 10646 Nevada Lower end of Donner Lake Comment
  SCFS270  Arctostaphylos patula E. Davidson 1964-6-21 621647 Nevada Sagehen Basin 1951 Comment
  UC58388  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Nevada lower end Donner Lake Comment
  UC638478  Arctostaphylos patula Mildred Mathias 1937-5-8 1190 Nevada hills on Hwy 40 17 mi e Truckee Comment
  CAS-BOT-BC47124  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City. Comment
  JEPS105879  Arctostaphylos viscida subsp. viscida Lowell Ahart 2004-5-3 10867 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
  RSA723080  Arctostaphylos viscida subsp. viscida LeRoy Gross, Valentin Arvizu, Virginia Moran 2007-1-20 2596 Nevada Sierra Nevada foothills. Place called Hells Half Acre. West of Grass Valley, just south of Hwy. 20 toward Rough and Ready, north of a community called The Oaks. Entrance off Adam Road. 777 Comment
  RSA121268  Arctostaphylos viscida subsp. viscida J. E. Sowder, R. W. Lundh 1933-4-17 40 Nevada Road 1 mi. N. of Bear River. 671 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
  SCFS1130  Arnica F. Felix 2015-1 Nevada Between Sagehen Creek and kettle fen in Kiln Meadow, (behind campground outhouse) Comment
  CAS-BOT-BC82077  Arnica G. E. Poore 1916-9-26 18 Nevada Tahoe National Forest 2011 Comment
  JEPS35888  Arnica chamissonis W. L. Jepson 1918-8-19 8070 Nevada Independence Lake Sierra Nevada (e slope), Independence Lake 2011 Comment
  UC134178  Arnica chamissonis C. F. Sonne 1897-8-7 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  CAS-BOT-BC82187  Arnica chamissonis C. F. Sonne; J. G. Lemmon 1886-8-22 189 Nevada Above Donner Lake on Road for Summit Comment
  UC159246  Arnica chamissonis Miss Harriet A. Walker 1910-6-19 2134 Nevada Truckee, near S. P. R. R. Comment
  UC159287  Arnica chamissonis Miss Harriet A. Walker 1910-6-19 2143 Nevada Donner Lake Comment
  SJSU7875  Arnica cordifolia M. D. Fleschner 1965-7-10 Nevada 0.25 mi W of Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  UCR89371  Arnica cordifolia G. H. True 1971-6-8 6711 Nevada Sierra Nevada Mtns., Middle Yuba River, between Columbia Hill and Footes Crossing 856 Comment
  CHSC84423  Arnica dealbata Lowell Ahart 2003-9-2 10550 Nevada On the north side of Grouse Ridge Road (Road 14) and south of Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2282 Comment
  UC220236  Arnica discoidea Katharine Brandegee 1913-1 Nevada Truckee Comment
  CAS-BOT-BC82734  Arnica longifolia Marcus E. Jones 1881-8-4 2764 Nevada Truckee 1828 Comment
  POM53829  Arnica longifolia subsp. myriadenia A. A. Heller 1903-8-18 7191 Nevada Truckee 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
  CAS-BOT-BC90053  Arnica nevadensis Gordon H. True 1971-8-25 6989 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake 2560 Comment
  SEINET268728  Arnica ovata Marcus E. Jones 1881-7-28 2572 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC85075  Arnica parryi John Thomas Howell; Gordon H. True 1967-8-1 4000 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC85013  Artemisia arbuscula subsp. arbuscula Barbara Trowbridge 1976-7-28 8033 Nevada Sierra Nevada - White Rock Lake, one mile SW of Mt. Lola on a ridge sout of the lake. 2560 Comment
  JEPS36945  Artemisia cana subsp. bolanderi C. F. Sonne 1887-9-1 431 Nevada Little Truckee River Comment
  CAS-BOT-BC84873  Artemisia cana subsp. cana C. F. Sonne 1887-9-1 s.n. Nevada Little Truckee River Comment
  SEINET258292  Artemisia douglasiana Unknown 1986-9-21 10243 Nevada Nevada County: Eastern edge of Grass Valley, near town of Rough and Ready. 610 Comment
  UC193452  Artemisia douglasiana C. F. Sonne Nevada Truckee Comment
  SEINET9367731  Artemisia ludoviciana Unknown 2001-7-15 Nevada Nevada Comment
  CAS-BOT-BC93515  Artemisia tridentata subsp. tridentata Gordon H. True 1964-10-6 1741 Nevada Sierra Nevada - about 1 1/2 miles N. of Truckee on Truckee-Sierraville Hiway. 1828 Comment
  UCD129372  Artemisia tridentata subsp. vaseyana A. A. Beetle 1957-8-15 12806 Nevada east side of Donner Pass. Comment
  UCR266900  Artemisia tridentata var. vaseyana Beecher Crampton 1959-9-11 5459 Nevada Sierra Nevada Mtns., Western edge of Donner Memorial State Park, east end of Donner Lake 1799 Comment
  CDA16405  Asclepias cordifolia G. F. Hrusa, J. Glazner 2000-7-1 15636 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  CHSC71675  Asclepias speciosa Vernon H. Oswald; Lowell Ahart 1998-8-20 9525 Nevada East of Bowman Lake on Graniteville Rd. ca. 0.2 mi east of Austin Meadows Rd. (USFS 76). 1990 Comment
  RSA791383  Aspidotis densa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19205 Nevada Northern Sierra Nevada Mountains Foothills: Maybert Road along South Yuba River, 0.6 mi northeast of the river bridge at Washington. 796 Comment
  SEINET5777346 Image available Aspidotis densa Marcus E. Jones 1881-1 2436 Nevada Soda Springs Comment
  CAS-BOT-BC69625  Aspidotis densa Gordon H. True 1962-4-25 465 Nevada South Yuba River, about 2 mi. e. of Washington. 822 Comment
  UC71286  Aspidotis densa J. G. Lemmon Nevada Mt Stanford; and near Yo-Semite Comment
  UCR238598  Aster occidentalis George K. Helmkamp, E. A. Helmkamp 2010-8-26 16850 Nevada Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale 1921 Comment
  UC13327  Astragalus austiniae C. F. Sonne 1887-7-17 Nevada Mt. Stanford 2682 Comment
  RSA0042741  Astragalus cicer M. F. Wojciechowski, P. J. Wojciechowski 2008-8-14 1655 Nevada Truckee Canyon, at Hirschdale Road exit on US interstate 80, south of roadway in disturbed area in and around overpass and along Truckee River. 1750 Comment
  CAS-BOT-BC186730  Astragalus gambelianus Gordon H. True; J. T. Howell 1969-4-9 4787 Nevada Rd. between Englebright Dam and Anthony House, ca. 1 mile west of Anthony House 365 Comment
  CAS-BOT-BC192863  Astragalus purshii var. lectulus Emily McPherson; Stephen Williams 1975-5-26 75- 11 -1 Nevada Canyon 24 west of Sierra County Line, top of center ridge 304 Comment
  RSA143770  Astragalus whitneyi var. lenophyllus J. T. Howell 1943-7-20 s.n. Nevada Castle Peak Comment
  CAS-BOT-BC68739  Athyrium alpestre var. americanum A. A. Heller 1903-8-17 7186 Nevada Ridge above (south of) Donner Pass 2286 Comment
  JEPS117930  Athyrium alpestre var. americanum John Dittes, Josephine Guardino, Lowell Ahart 2003-9-21 816 Nevada Milk Lake ca. 6.8 air miles northeast of Bear Valley, ca. 4.7 air miles southwest of English Mt., ca. 2.9 air miles southeast of Bowman Mt., 0.6 air miles by northeast of Grouse Ridge lookout; Northern High Sierra Nevada 2135 Comment
  JEPS104604  Athyrium filix-femina Lowell Ahart 2003-7-25 10450 Nevada Near a bog, along edge of 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
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Oct 12 2010
  CAS-BOT-BC69547  Athyrium filix-femina var. californicum Gordon H. True; J. T. Howell 1965-8-25 2557 Nevada Liberty Hill Diggings on Lowell Hill Ridge. 1158 Comment
  CAS-BOT-BC66044  Athyrium filix-femina var. cyclosorum Gordon H. True; J. T. Howell 1966-8-28 3184 Nevada Eagle Lakes about 3.5 miles northeast of Yuba Gap 1676 Comment
  CAS-BOT-BC98248  Baccharis pilularis L. S. Smith 1926-12-2 2008 Nevada South of Grass Valley, Tahoe Forest 762 Comment
  CAS-BOT-BC106566  Balsamorhiza deltoidea Gordon H. True 1962-4-17 401 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley, on McCourtney Rd. 701 Comment
  CAS-BOT-BC106451  Balsamorhiza hookeri Jean Thomson 1944-3-28 s.n. Nevada Alder Creek near Truckee Comment
  CAS-BOT-BC106498  Balsamorhiza hookeri Gordon H. True 1965-5-19 1935 Nevada 1 1/2 mi. west of Boca Res. near Woodchoppers Spring 1767 Comment
  CAS-BOT-BC16539  Barbarea orthoceras Gordon H. True 1971-6-9 6693 Nevada Sierra Nevada. Bloody Run Creek at Mobley Spring Road. 1 mile north of Graniteville Road. 1158 Comment
  CAS-BOT-BC16546  Barbarea orthoceras Margaret Williams 1973-7-17 73 -J-3 Nevada Near Buck's Spring ca. 1 mile east of Martis Peak road and just north of Buck Ridge. 1859 Comment
  SCFS5050  Barbarea orthoceras E. Krimmel 2012-7-14 Nevada Sagehen Basin, Sagehen Creek, 1/8 mi down from where it crosses Sagehen Rd at the highest point Comment
  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
  SBBG115576  Berberis aquifolium var. dictyota B. Crampton 1969-5-7 8437 Nevada Wolf Crk Mtn summit, 5 mi S of Grass Valley 803 Comment
  SBBG8879  Berberis aquifolium var. repens T. Niehaus 1959-4-1 10 Nevada ridge, SE 1/4 of T16N R8E S16 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-BC102003  Bidens frondosa Gordon H. True 1961-9-7 228 Nevada On Highway 49, 2 miles south of Grass Valley 731 Comment
  UCD163361  Boechera Robert E. Preston 2014-6-3 2968 Nevada 0.36 mi E of Crystal Lake. 1811 Comment
  JEPS102846  Boechera divaricarpa Lowell Ahart 2001-7-21 8992 Nevada NE of Lake Van Norden (large meadow on S side of dirt road, 50 yds E of old sheep corral, 1 1/2 mi E of Soda Springs) 2063 Comment
  CAS-BOT-BC13805  Boechera howellii Gordon H. True; J. T. Howell 1965-7-14 2239 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road. 1706 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
  CAS-BOT-BC14241  Boechera pinetorum Gordon H. True; John Thomas Howell 1971-5-25 6616 Nevada Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road. 1280 Comment
  CAS-BOT-BC14395  Boechera platysperma Gordon H. True 1962-6-19 699 Nevada Sierra Nevada. Donner Pass. 2164 Comment
  UC710553  Boechera platysperma John Thomas Howell 1943-7-17 18449 Nevada near Norden (w side of Donner Pass); Donner Pass 2133 Comment
  CAS-BOT-BC14392  Boechera platysperma James A. Neilson 1958-9-5 55 Nevada Sierra Nevada. On trail between Lake Freeman and Section Line Lake. 2194 Comment
  SEINET4339634  Boechera rectissima C. D. Bailey 2009-7-25 295 -B, C Nevada Sierra Nevada: Donner Lake exit off Interstate 80 ca. 4 miles west of Truckee. North side (Negro Canyon) of the freeway in areas adjacent to a dirt parking lot trailhead. 1961 Comment
  SEINET516302  Boechera retrofracta Vernon H. Oswald 1998-8-20 9534 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  UC710551  Boechera retrofracta John Thomas Howell 1943-7-16 18395 Nevada near Norden (w side of Donner Pass); Boreal Ridge, Donner Pass 2133 Comment
  CAS-BOT-BC25567  Boechera retrofracta Emily McPherson 1975-5-12 75- 2 -3 Nevada Canyon 22 just west of Sierra County Line, 500 feet above Highway 80. 1584 Comment
  SEINET11994392  Boechera retrofracta F. H. Utech 1986-1 86 -047 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  UC135984  Boechera stricta A. A. Heller 1903-7-31 7069 Nevada near Castle Rock Comment
  JEPS111479  Boechera suffrutescens B. A. Roy, J. W. Kirchner 1998-7-17 717 Nevada Sage Hen Creek Field Station, about 200 m up stream that crosses road near Leopold Cabin. 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
  HSC34477  Botrychium multifidum J. D. Ackerman, A. M. Montalvo 1974-7-20 382 Nevada Lake Spalding Recreation Area, off Hwy. 20 near junction with Hwy. 80 1585 Comment
  CAS-BOT-BC417637  Boykinia major Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  JEPS94037  Boykinia major Vernon H. Oswald and Lowell Ahart 1998-8-20 9494 Nevada Meadow Rd. ca. 1 mi. e. Graniteville (at bridge on Poorman Creek) 1554 Comment
  CAS-BOT-BC135973  Brasenia schreberi Gordon H. True 1966-8-10 3115 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
  UC194503  Brickellia grandiflora C. F. Sonne 1897-9-17 Nevada near Truckee Comment
  UCD163369  Brickellia greenei Robert E. Preston 2014-8-12 2989 Nevada 0.38 mi E of Crystal Lake. 1788 Comment
  POM186539  Brodiaea californica var. californica David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley. 732 Comment
  RSA39191  Brodiaea californica var. californica Philip A. Munz 1948-8-11 12318 Nevada Hwy 49, 3 miles NE of Nevada City. 610 Comment
  JEPS7720  Brodiaea elegans subsp. elegans W. L. Jepson 1898-7-20 20972 Nevada Bear Valley Comment
  UC144625  Brodiaea elegans subsp. elegans A. A. Heller 1905-7-14 8098 Nevada near Grass Valley Comment
  CAS-BOT-BC484251  Brodiaea elegans var. elegans Alice Eastwood 1912-6-20 607 Nevada Nevada City Comment
  UCD77146  Brodiaea minor Robert E. Preston 2002-6-14 1816 Nevada Grass Valley, along McCourtney Rd, ca. 0.1 mi n of its jct with Ponderosa Way 680 Comment
  CAS-BOT-BC486492  Brodiaea sierrae A. A. Heller 1905-4-14 8097 Nevada Near Grass Valley Comment
  CAS-BOT-BC486493  Brodiaea sierrae David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley 731 Comment
  CAS-BOT-BC486495  Brodiaea sierrae David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley. foothills of the Sierra Nevada 731 Comment
  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
  CAS-BOT-BC148681  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CDA31582  Bromus ciliatus L. Ahart 2004-8-9 11370 Nevada About 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake,about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake, on a poor logging road. Comment
  JEPS106352  Bromus ciliatus Lowell Ahart 2004-8-17 11376 Nevada Near the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain 2058 Comment
  CAS-BOT-BC162418  Bromus laevipes Gordon H. True; John Thomas Howell 1971-6-30 6725 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek. 609 Comment
  UC1131251  Bromus madritensis subsp. rubens M. A. Elvin 1933-5-16 7 Nevada 6 mi w of Smartsville 121 Comment
  RSA126878  Bromus marginatus H. S. Yates 1934-6-29 3895 Nevada Near Glenbrook, Carson 2043 Comment
  SCFS761  Bromus marginatus J. Brooks 1964-7-19 256 Nevada Sagehen Basin, On S side of SH Ck, ca directly across from main bldg, nr roadcut 1951 Comment
  SEINET10524441  Bromus marginatus A. Arthur Heller 1903-7-25 Heller 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC162169  Bromus orcuttianus Gordon H. True; J. T. Howell 1965-7-15 2359 Nevada Omega Road between Omega Diggings and Diamond Creek 14 miles northeast of Skillman Flat on Highway 20. 1402 Comment
  CAS-BOT-BC162171  Bromus orcuttianus Gordon H. True; Barbara Trowbridge 1977-7-26 8380 Nevada Independence Lake Watershed. West of Independence Lake. 2194 Comment
  JEPS106350  Bromus orcuttianus Lowell Ahart 2004-8-9 11369 Nevada On a poor logging road, about 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake 1984 Comment
  JEPS114777  Bromus orcuttianus Lowell Ahart 2008-7-18 15126 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
  UCD169336  Bromus orcuttianus Lowell Ahart 2004-8-9 11369 Nevada About 1/2 mile (air) east of Jackson Lake, about 100 yards west of Meadow Lake Road, about 200 yards south of Catfish Lake, about 200 yards south of the GPS location at Catfish Lake, on a poor logging road. 1984 Comment
  CAS-BOT-BC161589  Bromus sterilis Gordon H. True 1965-5-20 1964 Nevada SIerra Nevada. Forest Springs Farm Center about 4 miles south Grass Valley on Auburn Highway. 640 Comment
  JEPS98689  Bromus suksdorfii Lowell Ahart 2000-7-28 8617 Nevada Moist area west of the small spring, on the south side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  SEINET10933449  Bromus suksdorfii Gordon H. True, John Thomas Howell 1970-8-11 True 6224 Nevada Meadow 0.5 miles west of North Fork of Sagehen Creek, on north slope of Carpenter Ridge. 2438 Comment
  JEPS73973  Bromus tectorum A. S. Hitchcock 1913-7-16 897 Nevada Truckee Comment
  SCFS992  Bromus tectorum J. Ammirati 1964-7-16 147 Nevada Sagehen Basin, Ca 0.3 mi from Hwy 89 on SH Rd, below rd 1951 Comment
  CAS-BOT-BC185398  Bromus vulgaris Gordon H. True; John Thomas Howell 1971-7-1 6747 Nevada Road between Columbia Hill and F Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC185360  Calamagrostis canadensis Gordon H. True; Barbara Trowbridge 1977-7-26 8379 Nevada Independence Lake Watershed. Upper Independence Creek west of Independence Lake. 2164 Comment
  UCD57236  Calamagrostis canadensis G. F. Hrusa; J. Glazner 2001-7-15 15877 Nevada Northern Sierra Nevada, above north side shoreline of Lake Van Norden, west of Sugarbowl. 2164 Comment
  CAS-BOT-BC85797  Calocedrus decurrens Emily McPherson 1976-10-10 76- 30 -2 Nevada 1 1/2 miles west of Farad 1828 Comment
  SEINET8055955 Image available Calocedrus decurrens A. A. Heller Nov 2014 10376 Nevada Ridge above Dog Valley Comment
  UC1134449  Calochortus albus M. A. Elvin 1933-5-20 16 Nevada 5 mi e Smartsville; Smartsville Quad. 457 Comment
  SEINET8194071  Calochortus albus W. Short 1959-4-11 7 Nevada 5 miles W of Smartville on CA 20, to the right. Comment
  UC2043060  Calochortus coeruleus Barbara Ertter with James R. Shevock 1991-6-15 10111 Nevada A couple of miles SW of Graniteville. Comment
  CAS-BOT-BC487840  Calochortus coeruleus Lillian S. Mott 2 June 2064 Nevada Alpha diggins road, 0.25 mile off Highway 1219 Comment
  SEINET10867189  Calochortus invenustus Patricia L. Kenney 1973-6-26 Kenney 603 Nevada Collected at hotel at donner pass. Glaciated summit area on donner pass road Comment
  UC189365  Calochortus leichtlinii C. F. Sonne 1882-7-12 Nevada near Truckee; Donner Lake Comment
  CAS-BOT-BC490177  Calochortus leichtlinii Gordon H. True 1965-6-10 2024 Nevada Washington Rd. about 1 1/2 mi. N. of Highway 20 (Wash. Jct.) 12 mi. E. of Nevada city 1280 Comment
  UC3374  Calochortus monophyllus Willis L. Jepson 1892-4-13 Nevada Rough & Ready Comment
  UCR173583  Calochortus monophyllus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10369 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  CAS-BOT-BC493327  Calochortus monophyllus Gordon H. True 1965-5-20 1946 Nevada Washington Road about 3/4 mile north of its junction with Highway 20, 12 miles east of Nevada City, Sierra Nevada 1280 Comment
  CAS-BOT-BC493331  Calochortus monophyllus Margaret J. Williams; Lillian Mott 1988-5-5 88- 6 -1 Nevada Near Empire Mine State Park 746 Comment
  UCD139560  Calochortus monophyllus Ted Niehaus 1959-4-3 25 Nevada Grass Valley, property of Boyce Thompson Institute of Plant Research, ca. 1/4 mile SE of powder house. Comment
  UC1296205  Calochortus superbus R. F. Hoover 1965-6-24 9456 Nevada 2 mi n Chicago Park Comment
  POM150241  Caltha howellii C. F. Sonne 1897-7-11 s.n. Nevada Near Mt. Standford. 2439 Comment
  CAS-BOT-BC181478  Caltha leptosepala Lillian S. Mott 1968-6-16 1368 Nevada About 1 mile beyond Willow Springs bog - Sierra Nevada Comment
  CAS-BOT-BC270642  Calycadenia multiglandulosa A. A. Heller 1905-7-14 8120 Nevada Near Grass Valley Comment
  CAS-BOT-BC270643  Calycadenia multiglandulosa A. A. Heller 1905-7-14 8120 Nevada Near Grass Valley Comment
  UC2044598  Calycadenia multiglandulosa George K. Helmkamp with E. A. Helmkamp 2011-6-2 17428 Nevada Northern Sierra Nevada Mountains Foothills Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley. (Grass Valley 7.5' Q.) Comment
  SBBG123105  Calyptridium monospermum G. K. Helmkamp with E. A. Helmkamp 2007-6-12 12337 Nevada Spaulding Lake Rd, 0.3 mi N of jct with Hwy 20 1604 Comment
  UCD82915  Calyptridium monospermum Albert Grigarick 2009-5-9 63 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  CHSC75812  Calyptridium umbellatum Lowell ahart; Vernon H. Oswald 1999-7-26 8103 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
  JEPS52534  Calyptridium umbellatum W. L. Jepson 1898-7-20 Nevada near Emigrant Gap (Bear Valley); Bear Valley 1371 Comment
  JEPS124504 Image available Calyptridium umbellatum Dixie Funnell 1965-6-27 26 Nevada 4.5 miles from Truckee on Highway 89 south west side of Truckee River. Comment
  SCFS5191  Calyptridium umbellatum Marc Chamberlain 1973-6-22 22 Nevada About 1/3 mile west of station. 1951 Comment
  UCD100454  Calyptridium umbellatum Rudolf Schmid 1964-7-3 116 Nevada along south side of road in meadow ca. 1/4 mile east of Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  UCD15456  Calyptridium umbellatum T. Graber 1984-5-28 14 Nevada California, Nevada Co.; beside Eagle Lake Road on North side of South Fork of the Yuba River; 1706 Comment
  JEPS31622  Calystegia malacophylla subsp. malacophylla W. L. Jepson July, 1898 14504 Nevada Bear Valley 1371 Comment
  CDA39902  Calystegia occidentalis subsp. occidentalis T. C. Fuller 1964-7-14 12302 Nevada East side of Colfax Highway, ca. 0.5 mile south of the limits of Grass Valley. 0 Comment
  SEINET7125981  Calystegia polymorpha P. B. Kennedy, S. B. Doten 1901-8-7 254 Nevada Soda Springs Comment
  CAS-BOT-BC497685  Camassia quamash Gordon H. True 1966-5-11 s.n. Nevada East side of Boca Reservoir, 1/2 mile north of dam. Comment
  SEINET8471916  Camassia quamash P. A. Lehenbauer 1937-6-8 126 Nevada 34 miles W and N of Reno, on Boca - Little Truckee Road. Comment
  SCFS5305  Capsella bursa-pastoris B. A. Trowbridge 1970-7-24 1460 Nevada Across Sagehen Creek from Tool Shed, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  SCFS5224  Cardamine breweri P. Mattesou 1968-6-29 46 Nevada 200 yards south of the fish house, Sagehen Field Camp, 2 miles west off Highway 89, 12 miles north of Truckee. 1951 Comment
  UC117833  Cardamine cordifolia var. lyallii C. F. Sonne July 1897 Nevada near Truckee; Sierra Nevada Mountains, near Truckee Comment
  UC1736725  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
  RSA186828  Cardaria draba T. C. Fuller 1965-8-10 13938 Nevada Emigrant Way, just E of the freeway overpass, Truckee. 1774 Comment
  CDA37745  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
  UC1414228  Carduus acanthoides subsp. acanthoides G. D. Barbe 1974-7-25 1912 Nevada approx. 2 mi s of Nevada City (Banner Lava Cap Road at Forest View Drive) Comment
  CDA33463  Carduus nutans Ed King 2010-7-7 PDR# 1402264 Nevada Between Truckee and Boca; near Interstate 80 eastbound. 0 Comment
  UCD159401  Carduus nutans D. S. Park 2010-7-7 173 -2 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  UCD159402  Carduus nutans D. S. Park 2010-7-7 173 -3 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  CAS-BOT-BC18334  Carex Gordon H. True 1968-4-5 4155 Nevada Sierra Nevada. Dry Creek, just east of county line and 1.5 mile below Spencerville site. 95 Comment
  CAS-BOT-BC18577  Carex abrupta Gordon H. True 1968-7-31 4534 Nevada Southwest slope of Basin Peak, just north of Castle Peak. 2590 Comment
  UCD140084  Carex amplifolia Emily McPherson 1975-8-8 75- 56 -7 Nevada Canyon 22; Interstate 80. Eastern border. 1524 Comment
  CAS-BOT-BC17912  Carex angustata W. R. Dudley 1900-7-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC19706  Carex athrostachya Gordon H. True 1964-10-6 1724 Nevada Sierra Nevada. Truckee River, about 1 mile below Hirschdale. 1676 Comment
  CAS-BOT-BC19709  Carex athrostachya Gordon H. True 1966-5-24 2848 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  CAS-BOT-BC19721  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  CHSC92008  Carex athrostachya Lowell Ahart 2005-7-31 12235 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
  SEINET7550727 Image available Carex athrostachya Andrew L. Hipp, David Weixelman, Tina Marks 1999-7-14 794 Nevada City of Truckee-Sagehen Rsch Area. Tahoe Nat'l Foprest, Truckee Ranger District. Along road leading through Sagehen Campground. Comment
  SEINET13328859  Carex athrostachya H. L. Mason 1952-8-16 14459 Nevada [Sierra Nevada] Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC19517  Carex bolanderi Gordon H. True; John Thomas Howell 1971-5-25 6595 Nevada Highway 49 at the South Yuba River Bridge. 377 Comment
  SCFS9  Carex capitata E. Davidson 1964-7-10 7106419 Nevada Sagehen Basin, 250 yd downstream from station on S side of stream 1951 Comment
  UC1106328  Carex capitata Herbert L. Mason, B. Fuller, H. Whisler 1958-7-13 28 Nevada 1 mi w Unniversity of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC34874  Carex deflexa var. boottii John Thomas Howell; Gordon H. True 1968-6-9 44522 Nevada Sierra Nevada. South of Donner Summit near Norden. 2194 Comment
  CHSC69924  Carex densa L. P. Janeway; Eric Schroder 1997-7-16 5221 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  CAS-BOT-BC18906  Carex densa Alice Eastwood; John Thomas Howell 1937-5-8 4350 A Nevada 12 miles from Grass Valley on road to Auburn. Comment
  CAS-BOT-BC18909  Carex densa Gordon H. True 1969-5-23 5014 Nevada Grass Valley - Auburn Highway. Ca. 2 miles south of Grass Valley. 701 Comment
  CAS-BOT-BC18910  Carex densa Gordon H. True 1969-5-23 4983 A Nevada Just east of county line and 1.5 miles west of Spenceville (site). 95 Comment
  JEPS106220  Carex diandra Lowell Ahart 2004-8-9 11355 Nevada On S edge of small snow lake, E of the two snow lakes, 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 ... 2263 Comment
  SEINET5786458 Image available Carex festiva var. gracilis Marcus E. Jones 1881-1 2500 Nevada Soda Springs Comment
  CAS-BOT-BC20104  Carex feta Alice Eastwood; John Thomas Howell 1937-5-8 4347 Nevada 12 miles from Grass Valley on road to Auburn. Comment
  SCFS5230  Carex filifolia E. D. Davidson 1964-6-21 062164 -12 Nevada 3/4 mile west from Sagehen Station 1951 Comment
  CHSC118535  Carex filifolia var. erostrata Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21423 Nevada About 20 yards north of Carpenter Valley Road, about 300 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  UC195674  Carex filifolia var. erostrata J. Burtt Davy Jun 25 1897-Jun 30 1897 3219 Nevada Bierstadt Peak Truckee River Basin Comment
  UC710494  Carex filifolia var. erostrata John Thomas Howell 1943-7-17 18484 Nevada w side of Donner Pass near Norden; Boreal Ridge 2133 Comment
  CAS-BOT-BC21150  Carex fissuricola Gordon H. True; J. T. Howell 1966-8-30 3265 Nevada Castle Valley on upper Castle Creek about 1.5 mile north of Hwy. 80 at Boreal Ridge. 2346 Comment
  CAS-BOT-BC20673  Carex fracta Gordon H. True 1962-9-6 1089 Nevada Sierra Nevada. Grouse Ridge Road, about 1.5 miles east of Bear Valley - Bowman Road. 1828 Comment
  CAS-BOT-BC28184  Carex hirtissima Gordon H. True 1969-5-2 4902 Nevada R C Uren Ranch head of Fry Creek 7 mi. SW of Grass Valley on McCourtney Rd. 487 Comment
  CAS-BOT-BC28114  Carex hoodii Gordon H. True 1974-5-31 7758 Nevada Ca 1/2 mi W of Donner Lake. 1816 Comment
  CHSC92425  Carex infirminervia Robert F. C. Naczi 2004-7-22 10495 Nevada Ca. 2 mi NNE of Norden, ca. 0.2 mi S of I-8-, along Pacific Crest Trail. (WGS84) 2200 Comment
  SEINET7562445 Image available Carex integra Andrew L. Hipp, David Weixelman, Tina Marks 1999-7-14 795 Nevada City of Truckee, Sagehen Rsch Area, Tahoe Nat'l Forest, Truckee Ranger District. Along road leading through Sagehen Campground. 1981 Comment
  CAS-BOT-BC35536  Carex jonesii Peter H. Raven 1958-6-14 13223 Nevada East end of Donner Lake 1737 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
  SCFS21  Carex jonesii R. Schmid 1964-6-26 100 Nevada Sagehen Basin, Sagehen Creek about 200 ft SE of station. 1951 Comment
  UC965610  Carex jonesii Herbert L. Mason 1952-8-19 14422 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC35546  Carex jonesii Gordon H. True; John Thomas Howell 1970-8-12 6339 Nevada Small lake on road 1 mi. south of Magonigal Camp, ca. 7 mi. NE of Cisco Grove 2316 Comment
  RSA701080  Carex laeviculmis L. Ahart 2004-8-9 11372 Nevada On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake. 1985 Comment
  CAS-BOT-BC31289  Carex lenticularis var. impressa Gordon H. True 1971-8-23 6920 Nevada 4 mi E of Meadow Lake at intersection of Webber Lake & White Rock Lake Rds. 2316 Comment
  UCD140501  Carex lenticularis var. impressa James A. Neilson Jr. 1959-8-3 156 Nevada Sterling Lake. 2194 Comment
  UC965609  Carex lenticularis var. lipocarpa Herbert L. Mason 1952-7-19 14423 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UC965611  Carex limosa Herbert L. Mason 1952-8-16 14484 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC31546  Carex luzulifolia Gordon H. True; John Thomas Howell 1970-8-12 6295 Nevada Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce. 2133 Comment
  CHSC70065  Carex luzulina var. ablata L. P. Janeway; Eric Schroder 1997-7-10 5204 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC31731  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6298 Nevada Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce. 2133 Comment
  CAS-BOT-BC31898  Carex microptera Gordon H. True; John Thomas Howell 1970-8-24 6386 Nevada White Rock Lake ca 1 mi SW of Mt. Lola. 2389 Comment
  UC1982284  Carex multicostata 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. Collected from the west drainage. Drains west across Avian Way Comment
  CAS-BOT-BC119836  Carex nebrascensis W. W. Wagener 1916-6-14 s.n. Nevada Meadow, Independence Road, Hobart Mills. 1828 Comment
  CAS-BOT-BC119692  Carex nervina Gordon H. True 1974-8-7 7770 Nevada Trail from Summit Lake to base of Castle Peak Ridge. 2407 Comment
  CAS-BOT-BC119693  Carex nervina Gordon H. True; John Thomas Howell 1972-7-5 7246 Nevada Castle Peak Road ca 0.25 mi N of Hwy 80 at Uhlen Valley. 2225 Comment
  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
  CHSC70063  Carex pellita L. P. Janeway; Eric Schroder 1997-7-7 5194 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1822 Comment
  CHSC69936  Carex praegracilis L. P. Janeway; Eric Schroder 1997-7-23 5269 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
  JEPS103280  Carex praegracilis Lowell Ahart 2002-5-4 9586 Nevada 40 yards east of the private driveway, south side of Perimeter Road, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) SE of Rock Mountain. 243 Comment
  CAS-BOT-BC118470  Carex praegracilis H. M. Hall 1917-6-8 10331 Nevada Baca, Truckee River Canyon. Comment
  CAS-BOT-BC118478  Carex praegracilis Gordon H. True; John Thomas Howell 1969-4-9 4794 Nevada Road between Englebright Dam and Anthony House just W of intersection with Bridgeport Rd., 365 Comment
  CAS-BOT-BC118754  Carex preslii John Thomas Howell 1943-7-24 18767 Nevada Frog Lake Comment
  JEPS109272  Carex preslii D. W. Taylor 2004-7-7 19163 Nevada Catfish Lake; watershed of the South Yuba river, ca 20 air miles WNW of Truckee. Comment
  CAS-BOT-BC118650  Carex raynoldsii Gordon H. True 1966-7-21 3083 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CAS-BOT-BC118658  Carex raynoldsii John Thomas Howell 1943-7-27 18868 Nevada Soda Springs Comment
  CHSC80881  Carex raynoldsii Lowell Ahart 2001-7-21 8982 Nevada North side of the dirt road, about 50 yards north of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CHSC85676  Carex raynoldsii G. F. Hrusa; J. Glazner 2001-7-15 15911 Nevada Northern Sierra Nevada. Margin of lower Castle Creek, N side of Lake Van Norden. 2164 Comment
  SEINET7573106 Image available Carex raynoldsii Robert F. C. Naczi 2004-7-22 10484 Nevada Ca 2 mi NNE of Norden, ca 0.3 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail. 2234 Comment
  UC1133433  Carex raynoldsii L. S. Smith 1928-6-15 2355 Nevada Tahoe National Forest, Big Bend Ranger Station Big Bend Ranger Station; Tahoe National Forest, Big Bend Ranger Station 1767 Comment
  UC1256293  Carex raynoldsii R. K. Gierisch 1969-7-18 3526 Nevada Tahoe Forest Comment
  CHSC92392  Carex rossii Robert F. C. Naczi 2004-7-22 10483 Nevada Ca. 2 mi NNE of Norden, ca. 0.3 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail. (WGS 84) 2234 Comment
  CAS-BOT-BC118109  Carex rossii Gordon H. True; John Thomas Howell 3955 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC118111  Carex rossii Gordon H. True; John Thomas Howell 1973-5-11 7471 Nevada Boca-Stampede Dam road, 5.2 mi N of Boca. 1767 Comment
  CAS-BOT-BC28251  Carex scopulorum var. bracteosa John Thomas Howell 1943-7-24 18769 Nevada Frog Lake. Comment
  CAS-BOT-BC117531  Carex serratodens Gordon H. True 1966-5-12 2807 Nevada Relief Hill Road, just west of Washington. 762 Comment
  UC1108317  Carex simulata Jean Langenheim 1957-7-19 4426 Nevada in middle and lower portions of main bog Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC117729  Carex simulata Jean H. Langenheim 1957-7-19 4426 Nevada Middle and lower portions of main bog, Sage Hen Creek, Univ of CA Trout Laboratory. 1981 Comment
  CAS-BOT-BC20678  Carex specifica Marcus E. Jones 1881-7-20 2407 Nevada Soda Springs. 2133 Comment
  JEPS109002  Carex specifica D. W. Taylor 2008-7-29 20318 Nevada Sagehen Creek, upper boundary of Sagehen Creek Field Station. Comment
  SEINET7575677 Image available Carex specifica Andrew L. Hipp, David Weixelman 1999-7-14 802 Nevada Truckee, along frontage road of I-80, east of Donner Pass. 1981 Comment
  SEINET8989725 Image available Carex specifica Unknown 2005-1 12160 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. Comment
  CAS-BOT-BC117200  Carex spectabilis Barbara Trowbridge 1976-7-28 8061 Nevada Small lake on the S facing slope of the first ridge N of White Rock Lake. W slope of Mt. Lola. 2560 Comment
  CHSC88415  Carex spectabilis Lowell Ahart 2004-8-9 11356 Nevada On the south edge of a very small snow lake, east of the two snow lakes, drainage flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the 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-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-BC117012  Carex straminiformis Gordon H. True 1971-9-6 7000 Nevada Paradise Lake jeep road ca 0.5 mi W of Basin Peak. 2499 Comment
  JEPS106222  Carex straminiformis Lowell Ahart 2004-8-9 11346 Nevada Near cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  CAS-BOT-BC115945  Carex subfusca Gordon H. True 1966-6-23 2916 Nevada Truckee River at Boca. 1706 Comment
  CAS-BOT-BC115966  Carex subfusca Gordon H. True; John Thomas Howell 1965-7-13 2189 Nevada Marsh Mill ca 2 mi E of Graniteville on Bowman Rd. 1767 Comment
  UC965624  Carex subfusca Herbert L. Mason 1952-8-16 14487 Nevada woods adjacent to meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC115942  Carex subfusca Gordon H. True; Barbara Trowbridge 1977-7-26 8401 Nevada Meadow west of Independence Lake. 2194 Comment
  CAS-BOT-BC115943  Carex subfusca Gordon H. True; Barbara Trowbridge 1977-7-25 8282 Nevada Dry, wooded slopes at W end of Independence Lake. Comment
  JEPS63644  Carex subfusca L. S. Smith June 1916 555 Nevada Squaw Valley Comment
  POM79661  Carex utriculata A. A. Heller 1903-8-7 7108 Nevada 1 mile above Truckee on the Truckee River Comment
  SCFS34  Carex utriculata E. Davidson 1964-6-23 623642 Nevada Sagehen Basin, 30 ft SE of observation tank 1951 Comment
  CAS-BOT-BC115121  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC115137  Carex vesicaria Gordon H. True; John Thomas Howell 1967-8-19 4084 Nevada Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake. 2255 Comment
  CHSC70184  Carex vesicaria L. P. Janeway; Eric Schroder 1997-7-7 5193 Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  SEINET3025606  Carex vesicaria Marcus E. Jones 1981-7-25 Nevada Soda Springs 2130 Comment
  UC1106322  Carex vesicaria Herbert L. Mason, B. Fuller, H. Whisler 1958-7-13 19 Nevada 1 mi w Unniversity of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET10750419  Carex whitneyi A. Arthur Heller 1903-7-16 Heller 6941 Nevada Low ground on the south side of Donner Lake near the lower end of the lake. Comment
  SEINET12650012 Image available Carex xerophila L. P. Janeway, Cyndi Brinkhurst, B. Castro, Karen Callahan, and Bill Wilson 2010-1 9985 Nevada 685 Comment
  CDA6962  Carthamus lanatus T. C. Fuller 1959-10-2 3263 Nevada South limits of North San Juan. 0 Comment
  CAS-BOT-BC59747  Cassiope mertensiana James A. Neilson 1959-7-15 115 Nevada 2 m. n. of Sterling Lake dam. 2194 Comment
  CHSC88209  Cassiope mertensiana Lowell Ahart 2004-8-9 11357 Nevada On the south edge of a large snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  UC1863857  Cassiope mertensiana subsp. californica C. F. Sonne 1885-7-12 Nevada Hills above Kneelands Mill Comment
  SCFS440  Castilleja applegatei D. Funnell 1965-6-28 32 Nevada Sagehen Basin, 1 mi W of station on N side of rd 1951 Comment
  UCD122237  Castilleja applegatei Rudolf Schmid 1964-7-20 246 Nevada ca. 1/4 mile northeast of station, Sagehen Creek Basin, west of State Highway 89. 1996 Comment
  CAS-BOT-BC249675  Castilleja applegatei subsp. pinetorum Gordon H. True 1968-8-27 4596 Nevada North slope of Basin Peak 2621 Comment
  JEPS62847  Castilleja applegatei subsp. pinetorum John Weiler 1970-6-26 70116 Nevada 10 mi n Truckee (at Sagehen Creek Station) 1981 Comment
  JEPS3915  Castilleja lemmonii C. F. Sonne 1887-7-17 407 Nevada Mt. Stanford; Sierra Nevada Mtns Comment
  SEINET14046398  Castilleja lemmonii J. Anderson 1972-9-10 s.n. Nevada Castle Peak. Comment
  CAS-BOT-BC258401  Castilleja miniata Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9335 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  UC615323  Castilleja miniata Beryl O. Schreiber 1933-7-19 882 Nevada Donner Monument; Donner Lake Comment
  LA209239  Castilleja miniata A. A. Heller; 1903-7-29 Nevada Sierra Nevada, Above Donner Lake toward Donner Pass Comment
  UC26458  Castilleja miniata A. M. Carpenter 1893-8 Nevada 1920 Comment
  SEINET14151494  Castilleja nana P. B. Kennedy, S. B. Doten 1901-7-18 179 Nevada Mount Lola. Comment
  UC192706  Castilleja nana C. F. Sonne 1885-6-25 Nevada on road to Summit sta. Comment
  UC198254  Castilleja nana Katharine Brandegee Aug 1917 Nevada Donner Summit Comment
  SEINET178675  Castilleja parviflora Marcus E. Jones 2590 Nevada Soda Spings 2134 Comment
  CAS-BOT-BC241031  Castilleja pilosa Gordon H. True 1971-8-25 6930 Nevada Ridge just north of White Rock Lake 2529 Comment
  UCD123040  Castilleja pilosa James A. Neilson Jr. 1958-7-30 84 Nevada 200 yards southwest of dam of Sterling Lake. Comment
  JEPS3622  Castilleja pruinosa Helen-Mar Wheeler 1952-7-11 Nevada near Truckee Comment
  CHSC59353  Castilleja subinclusa Thomas J. Van Wagner 1992-3-30 7 Nevada Along n side Newtown Rd., 3 km s of State Highway 49, 6.5 km w of Nevada City. 665 Comment
  UC1713543  Castilleja tenuis A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCR190327  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2007-8-1 12659 Nevada Northern Sierra Nevada Mountains, Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road 2073 Comment
  CAS-BOT-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
  POM285183  Ceanothus cuneatus Lyman Benson 1933-6-26 4493 Nevada 5 mi. W of Grass Valley. 610 Comment
  SEINET3840802  Ceanothus cuneatus Unknown 2007-4-20 7 .19 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 198 Comment
  UCD40165  Ceanothus cuneatus Rodney Gale Myatt 1972-6-1 1596 Nevada North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  SEINET13945815 Image available Ceanothus cuneatus R. K. Gierisch, D. H. Esplin 1969-1 3514 Nevada Tahoe Forest. Sec 24, T17N, R10E. 4000 ft alt. 1219 Comment
  CAS-BOT-BC50796  Ceanothus integerrimus Alice Eastwood 1912-6-20 549 Nevada Nevada City Comment
  UCD112017  Ceanothus integerrimus Ray Prag 1972-4-30 s.n. Nevada Highway 174, just north of Orchard Springs Road, north of Colfax. 640 Comment
  CAS-BOT-BC50099  Ceanothus integerrimus H. E. McMinn 1926-5-29 1706 Nevada 5.7 miles south of Grass Valley Nevada Co. - along Auburn - Grass Valley highway Comment
  CAS-BOT-BC51744  Ceanothus lemmonii David D. Keck 1933-5-31 2424 Nevada Just South of city limits of Grass Valley Comment
  CAS-BOT-BC51750  Ceanothus lemmonii Alice Eastwood; John Thomas Howell 1937-5-8 4353 Nevada 5 miles South of Grass Valley Comment
  RSA398560  Ceanothus lemmonii H. E. McMinn 1931-6-26 2481 Nevada 8 miles S of Grass Valley Comment
  UCD112185  Ceanothus lemmonii Ray Prag 1972-4-30 s.n. Nevada At milepost 2070, Highway 49, north of Auburn. 518 Comment
  CDA35577  Ceanothus lemmonii G. D. Barbe, John Taylor 1990-5-17 4385 Nevada Nevada County landfill site, McCourtney at Wolf Mountain Roads, southwest of Grass Valley. 0 Comment
  POM86913  Ceanothus prostratus Marcus E. Jones 1881-7-2 s.n. Nevada Soda Springs. Comment
  UCD21956  Ceanothus prostratus Brian Vanden Heuvel 2002-7-6 161 Nevada 1.8 road miles South of CA 20 on Scotts Flat Road, at hairpin turn in road, near Scotts Flat Reservoir. Comment
  UCD82929  Ceanothus prostratus Albert Grigarick 2009-5-21 77 Nevada NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 50 yds. E of Prosser Reservoir. 1758 Comment
  CAS-BOT-BC52368  Ceanothus tomentosus var. tomentosus W. R. Dudley 1909-8-1 s.n. Nevada Vicinity of You Bet Comment
  SCFS192  Ceanothus velutinus J. Brooks 1964-6-24 165 Nevada Sagehen Basin, 0.5 mi E of main station, on N side of rd 1951 Comment
  CAS-BOT-BC63217  Ceanothus velutinus var. velutinus Marcus E. Jones 1881-7-23 2468 Nevada Soda Springs. 2133 Comment
  UC449585  Ceanothus velutinus var. velutinus C. F. Sonne 6162 Nevada Truckee Comment
  CDA18916  Centaurea maculosa R. Kerr, Gunderson 1998-7-23 PDR 994065 Nevada 1.4 mi west of Norden, in the vicinity of Kingvale. 0 Comment
  UCD18361  Centaurea solstitialis A. M. Shapiro 1995-9-3 s.n. Nevada Donner Summit, near Soda Springs, along railroad track near Serene Lakes turnoff. Comment
  SCFS5122  Cerastium vulgatum Michael Fleschner 1965-7-17 1965 -147 Nevada 200 yards west of UC field station at Sagehen Creek. 1951 Comment
  SEINET12167217  Cercis occidentalis F. H. Utech 1990-1 90 -853 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  SEINET6333713  Cercocarpus ledifolius var. intermontanus B. H. Banta 1949-5-15 114 Nevada North side of Farad Comment
  CAS-BOT-BC143852  Cercocarpus ledifolius var. ledifolius John Thomas Howell 1943-7-20 18598 Nevada Castle Peak 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
  CAS-BOT-BC277788  Chaenactis nevadensis Gordon H. True; John Thomas Howell 1970-8-11 6220 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC141717  Chamaebatia foliolosa W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill Comment
  HSC18583  Chamaebatia foliolosa L. S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park 732 Comment
  UC1127935  Chamaebatia foliolosa H. R. Josephson 1933-7-7 33 Nevada Combie Dam 609 Comment
  UCD112943  Chamaebatia foliolosa Lewis S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park. 731 Comment
  UCR233174B  Chamaebatia foliolosa George K. Helmkamp, E. A. Helmkamp 2011-6-9 17513 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
  UC26090  Chamaesaracha nana Miss Michener Aug 1893 Nevada Truckee Comment
  CHSC10799  Chamerion angustifolium subsp. circumvagum Lowell Ahart 1969-8-15 Nevada Near Meadow Lake. 2133 Comment
  CAS-BOT-BC70168  Cheilanthes gracillima Gordon H. True 1966-8-11 3154 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap 2194 Comment
  CAS-BOT-BC70184  Cheilanthes gracillima Gordon H. True 1966-5-24 2853 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  CDA16394  Cheilanthes gracillima G. F. Hrusa, J. Glazner 2000-7-1 15625 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC70190  Cheilanthes gracillima Clarence Black; Gordon H. True 1962-4-22 424 Nevada above Fuller Lake 1645 Comment
  CAS-BOT-BC426336  Chenopodium atrovirens John Thomas Howell 1943-7-17 18455 Nevada West side of Donner Pass near Norden 2133 Comment
  SD243120  Chenopodium atrovirens George K. Helmkamp, E. A. Helmkamp 2011-9-30 18366 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road (Washington 7.5'Q) 1581 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
  UCD98182  Chenopodium fremontii Emily McPherson 1975-9-9 75 79 9 Nevada W. side of Canyon 24 near interstate hwy. at Nev.-Calif. Border. 1524 Comment
  JEPS94950  Chenopodium strictum var. glaucophyllum Lowell Ahart 1997-8-13 7857 Nevada about 1.5 mi w of Penn Valley (along the n side of Penn Valley Road, just w of intersection of Pleasant Valley Road and Penn Valley Road, just s of Hwy 20); Penn Valley Road 426 Comment
  JEPS95162  Chenopodium strictum var. glaucophyllum Lowell Ahart 1997-8-13 7857 Nevada about 1.5 mi w of Penn Valley (along the n side of Penn Valley Road, just w of intersection of Pleasant Valley Road and Penn Valley Road, just s of Hwy 20); Penn Valley Road 426 Comment
  UC21643  Chimaphila menziesii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC451411  Chimaphila menziesii Gordon H. True; John Thomas Howell 1970-7-15 6088 Nevada Meadow on Sagehen Creek Road, ca. 3 miles W of U.C. Station 2133 Comment
  UCD138402  Chlorogalum pomeridianum K. Esau 1933-7-16 s.n. Nevada Grass Valley. Comment
  UC843762  Chlorogalum pomeridianum var. pomeridianum Alice Eastwood Jun 20 1912-Jun 22 1912 566 Nevada Nevada City Comment
  SEINET3195334 Image available Chrysothamnus humilis Marcus E. Jones 1881-8-4 s.n. Nevada Truckee 1830 Comment
  RSA774253  Chrysothamnus nauseosus subsp. albicaulis Major Irving, Irving 1929-9-17 s.n. Nevada Town of Truckee, Sierra Nevada Mt. Range, Truckee River 1890 Comment
  UC642421  Cicuta douglasii P. B. Kennedy 1913-10-6 4603 Nevada Truckee Comment
  POM46096  Circaea alpina subsp. pacifica Marcus E. Jones 1881-7-21 2761 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC289604  Cirsium andersonii Gordon H. True 1967-8-1 3702 Nevada Trout Creek Road ca. 2 miles west of Truckee 1859 Comment
  CAS-BOT-BC289610  Cirsium andersonii Peter H. Raven 1949-6-30 1162 Nevada Lake Tahoe 1828 Comment
  CDA37202  Cirsium andersonii B. Villegas 1998-7-2 s.n. Nevada Donner Pass. 0 Comment
  CAS-BOT-BC278093  Cirsium douglasii var. breweri Gordon H. True 1971-8-26 6993 Nevada North shore of Donner Lake 1828 Comment
  CAS-BOT-BC278095  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 Nevada Hwy 40, N shore Donner Lake, 1 mi E/Donner Lake Beach Comment
  CAS-BOT-BC280049  Cirsium neomexicanum John Thomas Howell 1975-7-25 51505 Nevada Truckee River Canyon 2.5 miles east of Hirschdale Comment
  CAS-BOT-BC280060  Cirsium neomexicanum Gordon H. True; John Thomas Howell 1972-6-6 7277 Nevada Truckee River Canyon ca. 2 miles east of Boca 1676 Comment
  CAS-BOT-BC285537  Cirsium occidentale var. candidissimum Emily McPherson 1975-8-8 75- 53 -5 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  RSA7563  Cirsium occidentale var. candidissimum C. B. Wolf 1933-9-24 5495 Nevada 2.5 miles E of Nevada City on road to Emigrant Gap, W slope of Sierra Nevada 915 Comment
  CAS-BOT-BC286581  Cirsium occidentale var. venustum Mrs. H. C. Cantelow 1938-7-2 2257 Nevada 8 mi. n. of Nevada City Comment
  CAS-BOT-BC286354  Cirsium scariosum Jean Thomson 1944-6-18 s.n. Nevada Near Truckee (along river to south) Comment
  CAS-BOT-BC285829  Cirsium vulgare Emily McPherson 1975-9-14 75- 79 -13 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC228871  Cistanthe umbellata A. A. Heller 1903-7-27 7024 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC228869  Cistanthe umbellata W. W. Wagener 1916-5-29 s.n. Nevada Hobart Mills Comment
  UCR194885  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2007-5-26 12101 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  CAS-BOT-BC172405  Clarkia biloba subsp. brandegeeae H. M. Hall 1916-6-4 10155 Nevada Bear River, western Nevada Co. 426 Comment
  RSA491809  Clarkia cylindrica subsp. cylindrica B. Pitzer, S. Morgan, H. Soldan 1988-5-28 910 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  CDA40858  Clarkia dudleyana G. F. Hrusa, J. Glazner 2000-5-21 15427 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UCD104057  Clarkia dudleyana G. F. Hrusa; J. Glazner 2000-5-21 15427 Nevada Wolf Creek Drainage. Wolf Creek, opposite to Cerrito Road on W side of Highway 49. 500 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-BC163847  Clarkia purpurea subsp. quadrivulnera Gordon H. True 1967-6-29 3632 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  CAS-BOT-BC164904  Clarkia rhomboidea Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC164910  Clarkia rhomboidea Gordon H. True; J. T. Howell 1967-6-14 3617 Nevada Just [wesy] west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre 792 Comment
  SBBG60265  Clarkia rhomboidea M. N. Ackley -Jun-1925 728 Nevada Bear Valley 1371 Comment
  UCR53709  Clarkia rhomboidea B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0856 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
  UC1122488  Clarkia williamsonii H. R. Josephson 1933-7-6 32 Nevada Dry Creek Smartsville Quadrangle Comment
  CAS-BOT-BC233839  Claytonia parviflora subsp. parviflora John M. Miller 1977-3-20 581 Nevada South Yuba River Canyon, 0.5 mi. SW of the Hwy. 49 bridge over the river. 396 Comment
  CAS-BOT-BC439869  Claytonia perfoliata Helen True; Virginia Storz 1962-5-17 620 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  CAS-BOT-BC439871  Claytonia perfoliata Gordon H. True; John Thomas Howell No date on label 3889 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC443624  Claytonia perfoliata subsp. perfoliata Emily McPherson 1975-5-12 75- 1 -1 Nevada Canyon 22 just west of Sierra County Line, 100 ft. above Hwy. 80 1584 Comment
  UCR254593  Claytonia perfoliata subsp. perfoliata George K. Helmkamp 2014-3-11 22550 Nevada Sierra Nevada Mountains Foothills, junction of Wolf Road and Lime Kiln Road, W of Hwy 49 & c. 13 miles N of Auburn 518 Comment
  SJSU9878  Claytonia rubra subsp. rubra C. L. Kline 1965-8-8 168 Nevada University of California Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  UCD128477  Collinsia parviflora Albert Grigarick 2011-6-23 264 Nevada 1st paved road turning E off Hwy 89N beyond Donner Picnic Area. 1.1 mi from 89N a dirt road on right; 50 yds beyond intersection on N roadside. 1789 Comment
  UCD123645  Collinsia parviflora Rudolf Schmid 1964-6-24 75 Nevada from 1 1/4 miles south-southeast of Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 2011 Comment
  RSA779865  Collinsia tinctoria Virginia Moran 2010-6-23 s.n. Nevada West of Clover Valley Road. Growing on slopes above Clover Valley Road. Alta Sierra Subdivision, Grass Valley. 559 Comment
  NY68275  Collinsia torreyi Illegible collector name 1867-7-1 100 Nevada Sierra Nevada. Comment
  SCFS312  Collomia grandiflora B. Trowbridge 1973-7-10 4120 Nevada Sagehen Basin, SH Hills below powerline 2042 Comment
  UCR229426  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2011-7-26 17875 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
  CHSC80829  Convolvulus arvensis Lowell Ahart 2001-7-21 8966 Nevada North of the dirt road, about 50 yards south of the railroad, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2066 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
  JEPS75705  Cordylanthus pilosus subsp. trifidus L. R. Heckard and R. Bacigalupi 1976-9-4 4418 Nevada along old route 20, 4 mi e of Yuba Co. Line (near Smartsville) 365 Comment
  UCD117311  Cornus sericea James A. Neilson Jr. 1959-8-2 135 Nevada Southeast side of Sterling Lake. Comment
  SBBG8883  Cornus sessilis T. Niehaus 1959-4-1 14 Nevada floodplain of Deer Crk Comment
  POM77914  Cornus stolonifera Marcus E. Jones 1881-7-22 2453 Nevada Soda Springs. 2134 Comment
  UCD40162  Corylus cornuta subsp. californica Rodney Gale Myatt 1972-6-1 1676 Nevada North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  CAS-BOT-BC287204  Cota tinctoria T. C. Fuller 1965-8-19 14006 Nevada N side of the main street at the E limits of Truckee Comment
  JEPS107427  Crassula tillaea Lowell Ahart 2005-5-4 11585 Nevada Spenceville Wildlife Management Area. On road bank, on the N side of Spenceville Rd (no longer maintained), ca. 1/2 mi E of the wood bridge across Dry Creek, ca. 3 1/2 mi E of the intersection of Camp Far West Rd and Spenceville Rd 128 Comment
  SEINET6646469  Crataegus monogyna M. Branch 1978-5-3 s.n. Nevada HWY 20, 8 miles north of interstate 80 Comment
  JEPS89544  Crepis acuminata Dean William Taylor 1971-7-22 1107 Nevada ca. 0.5 mi. s. Upper Lindsey lake 1981 Comment
  RSA129820  Crepis intermedia N. H. French 1934-7-18 528 Nevada 0.5 mile NW Castle Peak 2622 Comment
  JEPS37504  Crepis modocensis L. S. Smith 1926-4-26 1793 Nevada Truckee <Dist?> Tahoe <National> Forest 1828 Comment
  CAS-BOT-BC291575  Crepis modocensis subsp. modocensis Gordon H. True 1966-5-24 2857 Nevada Near East Boca Spring 2.6 mi. east of Boca Dam Road 1859 Comment
  CAS-BOT-BC291589  Crepis modocensis subsp. subacaulis A. A. Heller 1903-8-3 7086 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC290731  Crepis occidentalis subsp. conjuncta John Thomas Howell 1943-7-18 18523 Nevada Castle Peak 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
  UCR275318  Croton setiger George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22108 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  CAS-BOT-BC190054  Crypsis schoenoides Beecher Crampton 1977-9-30 9536 Nevada Junction of Higway 20 and Highway 80. 1676 Comment
  JEPS107565  Cryptantha affinis Lowell Ahart 2005-7-31 12212 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  RSA716313  Cryptantha affinis L. Ahart 2005-7-31 12212 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  SCFS369  Cryptantha affinis R. Schmid 1964-7-12 149 Nevada Sagehen Basin, At top of ridge ca. 0.25 mi NE of main station bldg 2012 Comment
  UC965574  Cryptantha affinis Herbert L. Mason 1952-7-16 14365 Nevada 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD119043  Cryptantha affinis Rudolf Schmid 1964-7-12 149 Nevada at ridgetop, 0.25 mile northeast of main station building, Sagehen Creek Basin, west of State Highway 89. Comment
  CHSC81010  Cryptantha ambigua Lowell Ahart 2001-8-14 9133 Nevada On the south side of Meadow Lake Road (Forest Road 18), south of and between the two sets of three large culverts where the road crosses Jackson Creek, at the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC33087  Cryptantha echinella Charles Frederick Sonne 1886-7-25 24 Nevada Mt. Stanford Comment
  UC24681  Cryptantha glomeriflora C. F. Sonne 1887-7-3 Nevada below Truckee (Nevada and Placer Counties); Sierra Nevada Mountains, Truckee River Comment
  UC78482  Cryptantha muricata Katharine Curran Sep 1888 Nevada Donner Lake Comment
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Mar 27 2016
  RSA0035404  Cryptantha torreyana Lowell Ahart 2008-7-18 15107 Nevada Along the P.G.E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  CAS-BOT-BC70444  Cryptogramma acrostichoides Barbara T. Keller 1975-6-15 1570 Nevada 4.5 miles north of Woodchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove 1767 Comment
  CAS-BOT-BC70450  Cryptogramma acrostichoides Gordon H. True 1962-6-19 725 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  UCD137483  Cryptogramma acrostichoides Alva Day 1965-6-20 65- 139 Nevada Indian Springs Campground, near Cisco. Comment
  RSA17592  Cupressus macnabiana C. B. Wolf, E. R. Johnson 1934-10-3 6148 Nevada 1 mile above Grass Valley on road to Nevada City, west slope of Sierra Nevada 793 Comment
  CDA5581  Cuscuta approximata var. urceolata G. H. True 1973-6-19 7595 Nevada Sierra Nevada; American Ranch Hill 4 miles southwest of Grass Valley on McCourtney Road. Comment
  SEINET3002843  Cuscuta californica Marcus E. Jones 1981-7-25 2490 Nevada Soda Springs. 2130 Comment
  SEINET223343 Image available Cymopterus globosus B. Ertter, J Strachan 1980-6-11 3675 Nevada Rough Creek Rd between Hawthorne & Bridgeport jct of rd to China Camp 1 mi W of 9 Mile Ranch 1829 Comment
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Nov 19 2013
  UCD60136  Cynosurus echinatus V. P. Osterli 1950-6-1 s. n. Nevada Nevada County. Comment
  CAS-BOT-BC114553  Cyperus eragrostis Peter H. Raven 1954-8-28 8034 Nevada Flood plain of Greenhorn Creek. 762 Comment
  UCR252944  Cyperus eragrostis George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22126 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  CAS-BOT-BC114552  Cyperus eragrostis LeRoy Abrams 1927-9-13 12157 Nevada Lincoln Hwy 11 mi E of Auburn. Comment
  CAS-BOT-BC114555  Cyperus eragrostis Gordon H. True 1968-7-7 4302 Nevada Just north of Rock Creek at old McCourtney Road Crossing. 121 Comment
  CAS-BOT-BC113874  Cyperus niger var. capitatus Gordon H. True; John Thomas Howell 1970-5-29 5431 Nevada Dry Creek just E of Spenceville (site). 121 Comment
  SEINET194325  Cypripedium californicum A. A. Heller 1919-6-29 13282 Nevada Near Wagon Creek Falls. Comment
  CAS-BOT-BC133767  Cypripedium fasciculatum R. Halliday; Wayne Roderick 1967-6-10 s.n. Nevada Field redacted by CAS, contact the data manager for more information 914 Comment
  SCFS1059  Cystopteris fragilis F. Felix 2014-1 Nevada Avalanche gully Comment
  UCD136359  Cystopteris fragilis G. F. Hrusa 1992-4-25 10405 Nevada Above Yuba River, below Edwards Crossing. Comment
  CAS-BOT-BC70649  Cystopteris fragilis Arnold Tiehm 1974-8-8 527 Nevada Juniper Creek, southeast of Hirschdale 2194 Comment
  CAS-BOT-BC70664  Cystopteris fragilis 1987-7-1 s.n. Nevada Soda Springs Comment
  RSA756208  Cytisus scoparius Barbara J. Ertter, James R. Shevock 1991-6-15 10129 Nevada North entrance to Malakoff Diggings State Historical Park, about 7 air miles north-northeast of Nevada City. 1220 Comment
  SEINET5327049  Cytisus scoparius J. Ridley 1959-4-19 13 Nevada 1 mi N of Chicago, CA, along the side of Hwy 9. 495 Comment
  SEINET5327058  Cytisus scoparius E. R. House 1956-4-21 21 Nevada Growing in vicinity of Grass Valley alongside State Rt. 49 762 Comment
  SCFS763  Dactylis glomerata L. Hooker 1965-7-25 161 Nevada Sagehen Basin, 200-300 yd from station, across ck 1951 Comment
  UCD60287  Dactylis glomerata Rudolf Schmid 1964-7-17 226 Nevada Ca. 1/2 mile southeast of field station on north slope, Sagehen Creek Basin, off State Highway 89, 12 miles north of Truckee. 1981 Comment
  CAS-BOT-BC189679  Danthonia californica Gordon H. True 1967-8-1 3708 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC189682  Danthonia californica Gordon H. True 1964-8-27 1668 Nevada Sierra Nevada. Willow Spring on Celina Ridge, about 2 miles east of Granitveille. 1859 Comment
  CAS-BOT-BC189683  Danthonia californica Gordon H. True; John Thomas Howell 1970-8-10 6127 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  JEPS106261  Danthonia californica var. americana Lowell Ahart 2004-7-17 11273 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  UCD61023  Danthonia californica var. americana Gordon H. True; John Thomas Howell 17-18 Aug 1967 3975 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC192332  Danthonia unispicata Gordon H. True; J. T. Howell 1967-6-13 3603 Nevada 4.8 miles sw of Grass Valley on McCourtney Rd. 701 Comment
  CAS-BOT-BC192333  Danthonia unispicata Gordon H. True 1964-6-18 1562 Nevada Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City 1341 Comment
  CAS-BOT-BC192335  Danthonia unispicata Gordon H. True; John Thomas Howell 1970-8-12 6247 Nevada Webster Flat ca. 4 miles north-east of Cisco Grove on Rattlesnake Creek 2072 Comment
  JEPS128662  Delphinium andersonii Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21477 Nevada About 50 yards east of the west edge of Carpenter Meadow, about 100 yards north of the poor dirt road, about 250 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
  CAS-BOT-BC262814  Delphinium depauperatum Peter Rubtzoff 1980-7-23 9484 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CAS-BOT-BC8901  Delphinium depauperatum Gordon H. True 1973-6-18 7573 Nevada South bank of Donner Creek ca. 0.5 mile west of Truckee-Tahoe Hwy. 1798 Comment
  CAS-BOT-BC8908  Delphinium depauperatum Gordon H. True 1964-7-23 1642 Nevada About 4 miles NE of Cisco Grove on Rattlesnake Creek at Webster Flat 2072 Comment
  CAS-BOT-BC8832  Delphinium gracilentum A. A. Heller 1919-5-25 13206 Nevada Near Grass Valley Comment
  SEINET3823024 Image available Delphinium gracilentum Lewis S. Rose 1940-6-1 40433 Nevada 3 mi s of Grass Valley 671 Comment
  CAS-BOT-BC8835  Delphinium gracilentum Lillian S. Mott 1968-5-8 3068 Nevada Hell's Half Acre Comment
  CAS-BOT-BC118054  Delphinium nuttallianum Gordon H. True 1966-7-21 3090 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake, 2011 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
  UCD96227  Delphinium parishii R. O. Hanes 1991-5-28 24 Nevada e SN, Boca Res. 1719 Comment
  CAS-BOT-BC116504  Delphinium patens subsp. patens Gordon H. True; J. T. Howell 1971-7-1 6780 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC116510  Delphinium patens subsp. patens Helen True; Virginia Storz 1962-5-17 624 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  SEINET197694 Image available Deschampsia cespitosa H. L. Mason 1952-8-16 14491 Nevada Sierra Nevada Sage Hen Creek; meadow opposite University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC192416  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1965-8-4 2398 Nevada 1 1/2 west of Boca Reservoir near Woodchoppers Spring 1767 Comment
  CAS-BOT-BC192420  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1961-7-29 63 Nevada Meadow Lake 2194 Comment
  RSA716328  Deschampsia cespitosa subsp. cespitosa L. Ahart 2005-7-23 12169 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  UC965493  Deschampsia cespitosa subsp. cespitosa Herbert L. Mason 1952-8-16 14491 Nevada meadow opposite University of CA Trout Lab. University of CA Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC198139  Deschampsia danthonioides Gordon H. True; John Thomas Howell 1968-6-9 44531 Nevada Low meadowy flat about 6 miles west of Boca Dam on road to Hobart Mills - Sierra Nevada 1798 Comment
  POM114882  Deschampsia danthonioides Marcus E. Jones 1902-7-10 s.n. Nevada Donner Lake Comment
  SEINET10524177  Deschampsia danthonioides A. Arthur Heller 1903-7-13 Heller 6916 Nevada Lower end of Donner Lake. 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
  JEPS78087  Deschampsia elongata Gary W. Zamzow 1972-7-29 117 Nevada on path 50 meters e. of dining area Sagehen Creek Field Station 1950 Comment
  SEINET3128912  Deschampsia elongata P. B. Kennedy, SB Doten 264 Nevada Soda Springs Comment
  SEINET3927583  Deschampsia elongata Beecher Crampton 1953-7-21 1533 Nevada Located one mile west of Norden.; 0 2103 Comment
  UC58197  Descurainia incisa subsp. filipes A. A. Heller 1903-7-13 6937 Nevada lower end Donner Lake Comment
  CAS-BOT-BC43021  Descurainia incisa subsp. incisa Gordon H. True 1972-6-14 7150 Nevada Sierra Nevada. Boca Stampede Dam Road 5.2 miles north of Boca. On floodplain of Little Truckee. 1767 Comment
  CAS-BOT-BC43253  Descurainia pinnata subsp. glabra Gordon H. True 1966-5-24 2855 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  SEINET12094699  Dicentra formosa F. H. Utech 1990-1 90 -830 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Road 1000 Comment
  CAS-BOT-BC402444  Dicentra formosa subsp. formosa Alice Eastwood 1912-6-20 526 Nevada Nevada City Comment
  POM318966  Dicentra formosa subsp. formosa Patricia Wilder 1971-6-24 5226 Nevada Northeast of Nevada City and north of California State Highway 20 on road to Washington; 0.5 mile south of town in wet area along roadside. 838 Comment
  CAS-BOT-BC209218  Dichanthelium acuminatum subsp. acuminatum Peter H. Raven 1954-8-28 8028 Nevada Flood plain of Greenhorn Creek - Sierra Nevada 762 Comment
  CAS-BOT-BC209226  Dichanthelium acuminatum subsp. acuminatum Gordon H. True; J. T. Howell 1967-8-16 3768 Nevada Eagle Lakes Road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  SEINET7067134  Dichelostemma capitatum subsp. capitatum A. G. Vestal 1947-4-29 s.n. Nevada About 1.4 miles west of Grass Valley on Route 20. Coordinate datum: NAD27. UTM Zone 10, 665246mE, 4343745mN. Comment
  CAS-BOT-BC502635  Dichelostemma multiflorum Gordon H. True 1962-5-10 586 Nevada G.H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  UCD139259  Dichelostemma multiflorum G. L. Webster 1967-6-24 7518 Nevada W of Poorman's Creek. 822 Comment
  UCD131197  Dieteria canescens Emily McPherson 1975-9-9 75- 79 -5 Nevada west side of Canyon 24, near Interstate Hwy at Nevada-California border. 1524 Comment
  CAS-BOT-BC299760  Dieteria canescens var. canescens Emily McPherson 1975-8-8 75- 53 -1 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  CAS-BOT-BC290977  Dieteria canescens var. shastensis Gordon H. True 1971-8-25 6955 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  UC220185  Dieteria canescens var. shastensis Katharine Brandegee Jul 1908 Nevada Truckee Comment
  UCR232654  Digitalis purpurea George K. Helmkamp, E. A. Helmkamp 2011-9-30 18352 Nevada Foothills, northern Sierra Nevada Mountains, Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir 1189 Comment
  CAS-BOT-BC150471  Diplacus grandiflorus Gordon H. True 1962-8-13 977 Nevada Bear Valley - Bowman Road, about 1 mile south of Fuller Lake 1584 Comment
  CAS-BOT-BC153430  Diplacus layneae Virginia Stortz 1962-6-24 760 Nevada Near Bear Valley 1554 Comment
  CAS-BOT-BC153419  Diplacus layneae Gordon H. True; Lillian Mott 1963-5-31 1255 Nevada Just west of Grass Valley, at intersection of Marysville Highway and Ridge road 792 Comment
  CAS-BOT-BC153422  Diplacus layneae Gordon H. True 1962-6-19 711 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC153423  Diplacus layneae John Thomas Howell; Gordon H. True 1970-5-28 5355 Nevada Marsh Rd., N. side of Harmony Ridge, ca. 5 mi. E. of Nevada City 1036 Comment
  CAS-BOT-BC153425  Diplacus layneae Gordon H. True 1962-9-6 1088 Nevada Grouse Ridge Road, about 1 1/2 miles east of Bear Valley - Bowman Road 1828 Comment
  SEINET13714215  Diplacus mephiticus D. M. Thompson 1988-6-11 945 Nevada Along Washington Road, 1.7-1.9 miles N of Hwy 20. 1189 Comment
  CAS-BOT-BC151662  Diplacus torreyi George L. Fisher 1925-6-13 s.n. Nevada Truckee 1783 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-BC151663  Diplacus torreyi A. A. Heller 1905-7-14 s.n. Nevada Near Grass Valley Comment
  SCFS280  Dodecatheon alpinum L. Loeblich 1964-6-18 26 Nevada Sagehen Basin, 20' SE of bldgs along banks of ck 1951 Comment
  SEINET8552914  Dodecatheon alpinum P. A. Lehenbauer 1925-6-13 1160 Nevada Little Truckee River. Comment
  CHSC92073  Downingia montana Lowell Ahart 2005-7-23 12196 Nevada On the bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC41954  Draba albertina Gordon H. True; John Thomas Howell 1970-8-25 6355 Nevada Basin Peak, ca. 1 mile north of Castle Peak and 3 miles north of Highway 80. At Uhlen Valley. 2621 Comment
  JEPS128687  Draba albertina Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21528 Nevada Along the high south edge of south of Carpenter Valley Meadow, about 30 yards north o 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
  UCD114910  Draba albertina James A. Neilson Jr. 1960-7-1 120 Nevada S side of Sterling Lake. Comment
  JEPS86130  Draba densifolia Wayne Roderick 1966-6-19 Nevada ca 4 mi n Donner Lake; n of Donner Lake, Castle Peak 2743 Comment
  UC180160  Draba densifolia C. F. Sonne 1897-7-11 Nevada Mt. Stanford Sierra Nevada, Mt. Stanford Comment
  UC186951  Draba densifolia C. F. Sonne 1884-7-27 Nevada Mt. Stanford (= Castle Peak) Mt. Stanford Comment
  UC197358  Draba densifolia C. F. Sonne July 1897 Nevada Mt. Stanford Sierra Nevada, Mt. Stanford 2590 Comment
  UC117692  Draba densifolia J. G. Lemmon 1870-1 13 Nevada Mt. Lola Comment
  SCFS5307  Draba stenoloba var. nana B. A. Trowbridge 1970-7-4 1217 Nevada Along stream paralleling powerline, south of University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  CAS-BOT-BC41390  Draba verna Gordon H. True; John Thomas Howell 1970-5-28 5573 Nevada Sierra Nevada. Bear Valley on Highway 20, ca. 20 miles east of Nevada. City. 1402 Comment
  UCD146982  Draba verna Chuck Hughes 2013-3-12 353 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  SEINET5342798  Draba verna 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-BC76255  Drosera anglica Gordon H. True; J. T. Howell 1966-8-29 3215 Nevada Sagehen Creek, near University of California Station. 1920 Comment
  SCFS874  Drosera anglica L. Loeblich 1964-6-26 47 Nevada Sagehen Basin, Hanging bog 800 m SW of station 1951 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
  SCFS5261  Drosera longifolia Joe Ammirati 1964-6-23 47 Nevada Bog 0.5 mile southwest of Sagehen Station, northeast corner of the bog. 1951 Comment
  JEPS104662  Drosera rotundifolia Lowell Ahart 2003-7-25 10449 Nevada Bog, ca 50 yd e of a log landing, on the e side of a poor road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  SJSU10377  Drosera rotundifolia C. L. Kline 1965-7-21 272 Nevada 0.25 mi SW of main bldg of Univ of California Sage Hen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCD99530  Drosera rotundifolia Gerald Dickinson 1963-7-21 118 Nevada Sagehen Creek Station, State Highway 89. 1950 Comment
  UC114435  Drymocallis C. F. Sonne July 1897 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  CAS-BOT-BC159665  Drymocallis glandulosa Peter H. Raven 1956-8-4 10041 Nevada Fall Creek - Sierra Nevada 1676 Comment
  UCD113088  Drymocallis glandulosa Rudolf Schmid 1964-6-19 21 Nevada Southeast of Sagehen Creek Station, ca. 12 miles north of Truckee. 1950 Comment
  SEINET11916479  Drymocallis glandulosa C. F. Sonne 1884-1 761 Nevada Truckee Comment
  UCD126438  Drymocallis glandulosa James A. Neilson Jr. 1959-6-16 112 Nevada East end of Sterling Lake. Comment
  CAS-BOT-BC157778  Drymocallis glandulosa var. glandulosa Betty H. Johnson 1958-5-16 579 Nevada At the Moody Mine, 75 feet above Greenhorn Creek, near Nevada City-You Bet road 822 Comment
  JEPS44312  Drymocallis hansenii W. L. Jepson 1898-7-1 126 p Nevada Bear Valley 1371 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
  CAS-BOT-BC70952  Dryopteris arguta Gordon H. True 1962-7-10 795 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  SD215308  Dryopteris arguta Virginia Moran 2010-6-23 Nevada Alta Sierra Subdivision, Grass Valley: Above Clover Valley Road 565 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
  JEPS82353  Dudleya cymosa subsp. cymosa L. R. Heckard and R. Ornduff 1969-7-9 2325 Nevada ca 1 mi e junction of rd to Hwy 20 (on n shore of lake); Bowman Lake Comment
  CAS-BOT-BC113795  Dulichium arundinaceum Richard Yeo 1962-8-14 s.n. Nevada Eagle Lake (between Lake Spaulding and Fordyce Lake) 1828 Comment
  CAS-BOT-BC445823  Egeria densa Malcom A. Nobs; S. Galen Smith 1949-8-22 1526 Nevada Along Cherry Creek on Highway 24, 11 miles north of Nevada-Placer County line Comment
  JEPS103332  Eleocharis acicularis Lowell Ahart 2002-6-3 9683 Nevada In drainage in ''meadow like'' area, ca 140 yards W of where a few people park along Long Ravine Road, ca one mile SE of the intersection of Long Ravine Road and Camp Far West Road, NE of Camp Far West Reservoir. 130 Comment
  CAS-BOT-BC113480  Eleocharis bella Gordon H. True 1967-8-1 3747 Nevada Donner Ridge Road, 1 mi E of Fish Creek Road. 2042 Comment
  CAS-BOT-BC113488  Eleocharis bella Gordon H. True; John Thomas Howell 1965-8-23 2460 Nevada Old Condon Mill site on Gaston Ridge about 8 mi NE of Washington. 1737 Comment
  CAS-BOT-BC113352  Eleocharis engelmannii Gordon H. True; John Thomas Howell 1971-5-25 6628 Nevada Moores Flat on N slope of San Juan Ridge ca. 7 mi NE of Columbia Hill 1219 Comment
  CAS-BOT-BC113353  Eleocharis engelmannii Gordon H. True; John Thomas Howell 1965-8-25 2540 Nevada Scotts Flat Reservoir on Deer Creek 5 miles E of Nevada City 944 Comment
  CHSC82393  Eleocharis montevidensis Lowell Ahart 2002-5-28 9674 Nevada On the bottom and sides of Rock Creek, McCourtney Road where the bridge crosses Rock Creek, about 3 miles (air) northeast of Camp Far West Dam. 106 Comment
  CDA33186  Eleocharis parvula var. coloradoensis L. Ahart 2004-8-9 11351 Nevada Near a small dry snow lake, part of a small dry meadow, on the very upper reaches of Jackson Creek, on the NE side of English Mtn., ~ 0.75 mi (air) S of Catfish Lake, ~ 2.75 mi E of the east end of Bowman Lake. Comment
  CAS-BOT-BC112061  Eleocharis quinqueflora Gordon H. True; John Thomas Howell 1970-5-28 5416 Nevada Bear Valley on Highway 20, ca. 20 mi. E of Nevada City 1402 Comment
  CHSC91998  Eleocharis quinqueflora Lowell Ahart 2005-7-31 12239 Nevada Along a small drainage, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 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
  SEINET9084065  Eleocharis quinqueflora L. Ahart 2001-8-14 9126 Nevada E of the dirt road that goes to Sawmill Lake, S of Prairie Creek, ca 0.25 mile S of campgrounds and buildings at the E end of Bowman Lake. 1737 Comment
  CAS-BOT-BC112035  Eleocharis suksdorfiana John Thomas Howell 1965-7-13 2159 A Nevada San Juan Ridge 3/10 mile east of No. Columbia. 914 Comment
  UCR241745  Elymus cinereus George K. Helmkamp, E. A. Helmkamp 2012-9-25 19931 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-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
  UCD61542  Elymus elymoides John Thomas Howell 1943-7-16 18394 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2133 Comment
  SEINET11681823  Elymus elymoides E. H. Graham 1931-1 6718 Nevada Donner's Lake, Sierra Nevada Mtns Comment
  UCD148308  Elymus elymoides var. californicus Nick Jensen; Rachel Hutchinson 2012-7-28 126 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  UCD61854  Elymus glaucus James A. Neilson Jr. 1959-8-2 137 Nevada Edge of moist meadow near woods at lake nearest Lake Fordyce. Comment
  UCR257606  Elymus glaucus George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22405 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  CHSC88433  Elymus glaucus subsp. glaucus Lowell Ahart 2004-8-17 11378 Nevada Near the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  CHSC88149  Elymus glaucus subsp. jepsonii Lowell Ahart 2004-7-17 11275 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC228652  Elymus multisetus Gordon H. True 1962-6-12 663 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  CAS-BOT-BC228653  Elymus multisetus Gordon H. True 1962-6-12 675 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  CAS-BOT-BC213842  Elymus sierrae A. A. Heller 1903-8-17 7185 Nevada Ridge south of Donner Pass 2590 Comment
  CAS-BOT-BC213843  Elymus sierrae Gordon H. True; J. T. Howell 1965-8-24 2513 Nevada 2 1/2 miles north east of Grouse Ridge Lookout - Sierra Nevada 2255 Comment
  UC965491  Elymus trachycaulus Herbert L. Mason 1952-8-16 14475 Nevada meadow opposite University of California Trout Laboratory; Sage Hen Creek 1981 Comment
  CAS-BOT-BC204248  Elymus trachycaulus subsp. subsecundus Gordon H. True; John Thomas Howell 1967-8-17 3821 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC204381  Elymus trachycaulus subsp. trachycaulus Catherine Best 1984-6-18 978 Nevada At the summit on the Old Donner Road Comment
  CAS-BOT-BC204395  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1965-8-5 2419 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC410295  Enemion occidentale Gordon H. True 1962-4-11 370 Nevada Summit of Pilot Peak. 5 miles south west of Rough and Ready 682 Comment
  SD44059  Epilobium angustifolium Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden. Comment
  RSA715839  Epilobium angustifolium subsp. circumvagum L. Ahart 2005-7-23 12182 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
  CAS-BOT-BC171967  Epilobium canum subsp. latifolium Gordon H. True; John Thomas Howell 1970-8-10 6120 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road 1981 Comment
  UC20680  Epilobium canum subsp. latifolium A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC92075  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-23 12183 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  JEPS128676  Epilobium ciliatum subsp. ciliatum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21497 Nevada About 20 yards east of the west edge of Carpenter Meadow, about 120 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  RSA716128  Epilobium ciliatum subsp. ciliatum L. Ahart 2005-7-23 12183 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  SCFS208  Epilobium ciliatum subsp. glandulosum J. Yamanaha 1965-7-3 81 Nevada Sagehen Basin, 50 yds S of station 1951 Comment
  SEINET9079778 Image available Epilobium ciliatum subsp. watsonii A. D. E. Elmer 1903-1 4962 Nevada Crystal Springs Lake Comment
  JEPS128697  Epilobium densiflorum Lowell Ahart, John Dittes 2017-7-18 21551 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee. Comment
  UC58304  Epilobium densiflorum A. A. Heller 1903-7-25 7021 Nevada lower end Donner Lake Comment
  POM46220  Epilobium glaberrimum subsp. glaberrimum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  RSA46456  Epilobium hallianum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC965554  Epilobium hallianum Herbert L. Mason 1952-7-16 14358 Nevada one mi w University of California Trout Laboratory (peat meadow back of stream); Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET194839  Epilobium minutum A. A. Heller 1919-6-25 13263 Nevada Compton's prairie. Comment
  POM37898  Epilobium obcordatum Marcus E. Jones 1900-7-26 6316 Nevada Summit, Sierra Nevada Mountains. Comment
  SEINET6644381 Image available Epilobium obcordatum A. A. Heller 1903-1 7158 Nevada above Donner Pass 2591 Comment
  SEINET12861578  Epilobium obcordatum A. A. Heller 1903-8-12 7158 Nevada [Sierra Nevada] high ridge above Donner Pass 2591 Comment
  SD219080  Epilobium torreyi Virginia Moran 2004-7-11 Nevada Side of Clover Valley Road in the Alta Sierra Subdivision, near Grass Valley. 500 Comment
  SCFS5345  Equisetum arvense R. Schmid 1964-6-26 97 Nevada In area where the north and south forks of Sagehen Creek join, directly south of station. 1951 Comment
  SCFS5348  Equisetum laevigatum H. Naqui 1965-7-29 Nevada About 600 feet Northwest of the Sagehen Creek Station. 1981 Comment
  CAS-BOT-BC181632  Eremogone kingii var. glabrescens Gordon H. True 1966-7-20 3044 Nevada WEst slope of Castle Peak, 3 1/2 miles north of Norden 2651 Comment
  CAS-BOT-BC181633  Eremogone kingii var. glabrescens Gordon H. True 1971-8-25 6940 Nevada Summit and extreme upper slopes of Mt. Lola - Sierra Nevada 2785 Comment
  POM57964  Ericameria bloomeri A. A. Heller 1902-8-4 7094 Nevada Truckee. Comment
  SJSU5508  Ericameria bloomeri J. W. Tilden 1970-9-8 1806 Nevada Boca Dam near Boca, eastern Nevada County 1524 Comment
  JEPS94050  Ericameria cuneata var. cuneata Vernon H. Oswald and Lowell Ahart 1998-8-20 9511 Nevada ca. 5 air mi. e. Graniteville (rd. paralleling n. side of Bowman Lake) 1719 Comment
  SD231035  Ericameria discoidea James R. Shevock 1990-7-23 11984 Nevada Western slope of the Northern Sierra Nevada. Tahoe National Forest. Along interstate 80 at Eagle Lakes off-ramp. 1829 Comment
  UCD127658  Ericameria greenei A. M. Shapiro 2012-8-24 s.n. Nevada Castle Peak. 2743 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
  JEPS21736  Ericameria nauseosa var. speciosa A. A. Heller 1903-8-18 7192 Nevada Truckee Comment
  CAS-BOT-BC293015  Ericameria parryi var. nevadensis A. A. Heller 1902-8-18 7188 Nevada Truckee Comment
  CAS-BOT-BC293605  Erigeron barbellulatus H. N. Bolander 1872-1-1 s.n. Nevada Castle Peak Comment
  CAS-BOT-BC297092  Erigeron compositus John Thomas Howell 1943-7-20 18604 Nevada Castle Peak Comment
  CAS-BOT-BC297093  Erigeron compositus John Thomas Howell 1943-7-18 18539 Nevada Castle Peak Comment
  CAS-BOT-BC297095  Erigeron compositus J. W. Stacey 1922-7-29 3 Nevada Castle Peak Comment
  UC135489  Erigeron compositus A. A. Heller 1903-8-3 7103 Nevada near the highest point Castle Peak 2743 Comment
  UC31454  Erigeron coulteri Miss Michener 1893-8-1 Nevada Truckee Comment
  UCD128371  Erigeron coulteri Albert Grigarick 2012-6-16 319 Nevada Approx. 3 mi W of junction of Alder Creek Road and Hwy 89N between Alder Crk. and Alder Crk. Trail. S side of the trail about 4 yds. 1881 Comment
  CAS-BOT-BC295991  Erigeron divergens Arnold Tiehm 1976-6-13 2223 Nevada .8 - 1.0 mile west of the Nevada County line along I-80 Comment
  CAS-BOT-BC295200  Erigeron inornatus A. A. Heller 1905-7-14 8119 Nevada Near Nevada City Comment
  CAS-BOT-BC295189  Erigeron inornatus Gordon H. True 1970-8-25 6409 Nevada Billy Mack Canyon ca. 1.5 miles northwest of Donner Lake and just north of Highway 80 1981 Comment
  UCD131999  Erigeron inornatus var. inornatus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12622 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20. 1774 Comment
  RSA3764  Erigeron miser A. A. Heller 1927-8-16 14449 Nevada Donner Pass, above Donner Lake Comment
  SEINET11850848  Erigeron miser C. F. Sonne 1885-1 s.n. Nevada above Dormer Lake Comment
  UCD80053  Erigeron petrophilus var. sierrensis CNPS SN Foothill Team 2005-7-19 SNNR 0606 Nevada CDPR/ACOE, South Yuba River State Park. The stand encompasses the SE, rocky stream bank and first terrace above the S. Yuba River. 187 Comment
  CHSC82255  Erigeron philadelphicus Lowell Ahart 2002-5-5 9596 Nevada Meadow area on the south side of McCortney Road, west of the drainage, about 300 yards east of the intersection of McCortney Road and White Oak Drive, about 1/4 mile southwest of where McCortney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. 112 Comment
  CAS-BOT-BC224216  Eriodictyon californicum Gordon H. True 1962-4-29 504 Nevada Wolf Mt., 7 miles south west of Grass Valley 792 Comment
  CHSC81042  Eriogonum cernuum Lowell Ahart 2001-8-14 9154 Nevada On the north side of Meadow Lake Road (Forest Road 18), west end of the rock and wire wall, on the west side of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CHSC75808  Eriogonum incanum Lowell Ahart; Vernon H. Oswald 1999-7-26 8106 Nevada On the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  CAS-BOT-BC259337  Eriogonum lobbii Gordon H. True 1961-7-24 70 Nevada Meadow Lake 2194 Comment
  JEPS50872  Eriogonum lobbii var. lobbii Wayne Roderick 1966-7-17 Nevada Castle Peak 2590 Comment
  POM165286  Eriogonum lobbii var. lobbii A. A. Heller 1903-7-24 7011 Nevada About Summit Station (Donner Pass). From type locality. Comment
  UC58554  Eriogonum lobbii var. lobbii A. A. Heller 1903-7-24 7011 Nevada about Summit Station (Donner Pass) Comment
  CAS-BOT-BC263719  Eriogonum luteolum var. pedunculatum Emily McPherson 1975-8-2 75- 50 -24. Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC263722  Eriogonum luteolum var. pedunculatum Lillian S. Mott 1963-9-22 s.n. Nevada Highway 20, app. 18 mi. from Nevada City, Sierra Nevada 1463 Comment
  CAS-BOT-BC263723  Eriogonum luteolum var. pedunculatum Alice Eastwood 1913-7-4 3428 Nevada Near Wolf Creek 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
  JEPS95887  Eriogonum marifolium Lowell Ahart 1999-7-26 8106 Nevada on the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake 2316 Comment
  UCD40361  Eriogonum marifolium Rodney Gale Myatt 1971-7-10 855 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC267359  Eriogonum marifolium var. marifolium Marcus E. Jones 1881-7-21 2417 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC267903  Eriogonum marifolium var. marifolium Emily McPherson 1975-8-2 75- 50 -3 Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC267905  Eriogonum marifolium var. marifolium Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner Region 1828 Comment
  CAS-BOT-BC267902  Eriogonum marifolium var. marifolium C. F. Sonne 1884-8-3 296 Nevada Mt. Stanford and near Dome Lake, Sierra Nevada Mts. Comment
  CAS-BOT-BC271016  Eriogonum nudum var. deductum Emily McPherson; Edwin McPherson 1974-9-29 I- 21 Nevada Gray Creek between Murphy Meadows and teh Truckee River, southeast of Hirschdale 2072 Comment
  CHSC88211  Eriogonum nudum var. deductum Lowell Ahart 2004-8-9 11364 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
  POM105411  Eriogonum nudum var. deductum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  UC412805  Eriogonum nudum var. deductum C. F. Sonne 1884-7-20 839 Nevada Truckee Comment
  CAS-BOT-BC261579  Eriogonum nudum var. nudum Gordon H. True 1965-6-30 2084 Nevada Truckee River at Farad Powerhouse 1584 Comment
  CAS-BOT-BC261582  Eriogonum nudum var. nudum Clare B. Hardham 1961-6-15 7391 Nevada South side of Yuba Pass Comment
  CAS-BOT-BC261583  Eriogonum nudum var. nudum Gordon H. True 1966-6-23 2937 Nevada Boca Ridge about 1.5 mi. east of East Boca Spring, east of Boca Reservoir 2133 Comment
  CAS-BOT-BC261585  Eriogonum nudum var. nudum Gordon H. True 1963-8-6 1328 Nevada Just east of experimental station, Sagehen Creek, about 3 1/2 miles NW of Hobart Mills 1920 Comment
  CAS-BOT-BC33580  Eriogonum nudum var. oblongifolium Amos Arthur Heller 1905-7-14 8099 Nevada Near Nevada City Comment
  CAS-BOT-BC258570  Eriogonum nutans var. nutans Gordon H. True 1970-8-26 6415 Nevada Truckee River Canyon at Hirschdale 1676 Comment
  CAS-BOT-BC272704  Eriogonum spergulinum var. reddingianum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC272710  Eriogonum spergulinum var. reddingianum Virginia Stortz 1962-7-13 891 Nevada Woodchuck Flat 1920 Comment
  CAS-BOT-BC272695  Eriogonum spergulinum var. reddingianum Dr. A. Kellogg 1978-6-1 s.n. Nevada Cisco, Sierra Nevada Mts Comment
  CDA16318  Eriogonum tripodum G. F. Hrusa, J. Glazner 2000-5-21 15425 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  CAS-BOT-BC265120  Eriogonum umbellatum var. nevadense Marcus E. Jones 1881-7-25 2503 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC265132  Eriogonum umbellatum var. nevadense Gordon H. True 1971-7-24 6903 Nevada Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road, Sierra Nevada 1280 Comment
  CAS-BOT-BC265133  Eriogonum umbellatum var. nevadense Gordon H. True; John Thomas Howell 1972-7-6 7267 Nevada Andesite Ridge between Castle Pass and Andesite Peak 2407 Comment
  CAS-BOT-BC265135  Eriogonum umbellatum var. nevadense John Thomas Howell 1943-7-16 18432 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC265150  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  CHSC75809  Eriogonum umbellatum var. nevadense Lowell Ahart 1999-7-26 8125 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
  POM105170  Eriogonum umbellatum var. nevadense Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  RSA794586  Eriogonum umbellatum var. polyanthum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16837 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
  UCR12024  Eriogonum umbellatum var. polyanthum Coleta A. Lawler 1968-6-26 87 Nevada University of California Sagehen Project, 9.8 mi north of Truckee. Along footpath, 25' west of main station. 1951 Comment
  CAS-BOT-BC262165  Eriogonum umbellatum var. torreyanum Kellogg 1870-8-6 s.n. Nevada Donner Comment
  UCD101536  Eriogonum vimineum Gordon H. True 1961-9-15 248 Nevada near Washington Junction on Hwy 20. Comment
  JEPS107579  Eriogonum wrightii var. subscaposum Lowell Ahart 2005-8-30 12365 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  SEINET516287  Eriogonum wrightii var. subscaposum Vernon H. Oswald 1998-8-20 9517 Nevada Road paralleling the N side of Bowman Lake, which is located ca. 5 air mi E of Graniteville. 1722 Comment
  UC1221784  Eriogonum wrightii var. subscaposum Beecher Crampton 1959-9-11 5461 Nevada along US Hwy. 40 ca. 3 mi w Cisco Grove 1676 Comment
  UC412842  Eriogonum wrightii var. subscaposum C. F. Sonne 171 Nevada Truckee Comment
  SEINET5332162  Eriogonum wrightii var. trachygonum G. H. True Jr. 1972-10-23 7436 Nevada Dry Creek, 2 miles se of Spenceville. 198 Comment
  CAS-BOT-BC298517  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC301061  Eriophyllum lanatum var. achilleoides W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill, Nevada City Comment
  SBBG129002  Eriophyllum lanatum var. achilleoides G. K. Helmkamp, E. A. Helmkamp 2012-6-13 19173 Nevada Washington Rd, 3.6 mi N of its jct with CA-20 1006 Comment
  CAS-BOT-BC301351  Eriophyllum lanatum var. croceum Gordon H. True 1968-7-10 4343 Nevada Hwy. 20 ca. 5 miles east of Washington Jct. 1584 Comment
  RSA32818  Eriophyllum lanatum var. croceum A. A. Heller 1938-6-17 15170 Nevada 7 miles E of Nevada City on State Highway 20 915 Comment
  UC896291  Eriophyllum lanatum var. croceum Alice Eastwood Jun 20 1912-Jun 22 1912 514 Nevada Nevada City Comment
  CAS-BOT-BC301398  Eriophyllum lanatum var. grandiflorum Gordon H. True 1962-5-10 566 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC301402  Eriophyllum lanatum var. grandiflorum Jean L. Pawek 1956-5-22 62 Nevada Highway 49 just south of Grass Valley 609 Comment
  CAS-BOT-BC301403  Eriophyllum lanatum var. grandiflorum David D. Keck 1932-7-1 1605 Nevada 3 miles S. of Grass Valley, in Wolf Creek Canyon 600 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
  UCR256646  Eriophyllum lanatum var. grandiflorum George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20731 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  CAS-BOT-BC301584  Eriophyllum lanatum var. integrifolium Gordon H. True 1968-7-31 4499 Nevada Round Valley, 3 miles north of Highway 80 at Castle Peak Road and southwest of Basin Peak 2316 Comment
  RSA293362  Eriophyllum lanatum var. integrifolium Reino Alava 1957-7-4 1101 Nevada Sagehen Trout Experiment Station. Comment
  SEINET11850752  Eriophyllum lanatum var. integrifolium C. F. Sonne 1884-1 s.n. Nevada Sierra Nevada Mts., Sardine Valley Comment
  SEINET12005939  Erysimum menziesii C. F. Sonne 1885-1 Nevada Comment
  CAS-BOT-BC55081  Erysimum perenne John Thomas Howell 1943-7-17 18454 Nevada West side of Donner Pass near Norden. 2133 Comment
  SCFS879  Erysimum perenne E. Davidson 1964-7-3 73641 Nevada Sagehen Basin, Found ca. 100 yd E of station on S side of rd 1951 Comment
  UC10557  Erysimum perenne A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC81057  Erythranthe breweri Lowell Ahart 2001-8-14 9136 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CHSC99919  Erythranthe cardinalis Lowell Ahart 2008-7-18 15135 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley. 1439 Comment
  SEINET14349435  Erythranthe moschata M. J. Williams 1973-7-3 73 -G-10 Nevada At Boreal Ridge, near Castle Peak off-ramp from I-80. 2210 Comment
  SEINET3836927 Image available Erythranthe tilingii Marcus E. Jones 1881-1 2608 Nevada Soda Springs 2134 Comment
  SEINET12048643  Erythronium multiscapideum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -012 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  SEINET12054418  Erythronium multiscapideum Unknown 1933-1 8452 Nevada Nevada City Comment
  RSA621166  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
  CAS-BOT-BC310352  Eucephalus breweri A. A. Heller 1903-7-29 7043 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC310353  Eucephalus breweri A. A. Heller 1903-7-29 7043 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC310355  Eucephalus breweri Lewis S. Rose 1968-7-20 68185 Nevada Donner Summit 2194 Comment
  SEINET5781675 Image available Eucephalus breweri Marcus E. Jones 1881-1 2489 Nevada Soda Springs Comment
  CDA37821  Euphorbia oblongata J. L. Johnson 1980-7-8 s.n. Nevada Nevada City. 0 Comment
  CAS-BOT-BC312124  Eurybia integrifolia Gordon H. True 1962-9-6 1066 Nevada Near Grouse Ridge Lookout, Sierra Nevada 2286 Comment
  CAS-BOT-BC312154  Eurybia integrifolia Gordon H. True; John Thomas Howell 1970-8-12 6332 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CHSC78370  Eurybia integrifolia Lowell Ahart 2000-7-28 8614 Nevada Open flat and near a small dry stream, east side of Fall Creek, about 1/8 mile northeast 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
  OBI48624  Eurybia integrifolia Unknown 1881-7-26 2525 Nevada Soda Springs 2134 Comment
  UC193560  Eurybia radulina C. F. Sonne 1895-7-1 Nevada Truckee River at old camp Truckee River Comment
  CAS-BOT-BC310586  Eurybia radulina California Academy of Sciences No date on label s.n. Nevada Donner Lake Comment
  SEINET953017  Fabaceae G. K. Helmkamp, E. A. Helmkamp 2006-1 11255 Nevada Northern Sierra Nevada Mtns: about 0.7 mile east of Donner Pass along Donner Pass Rd. (Noren 7.5 Q) 2041 Comment
  CAS-BOT-BC278837  Festuca occidentalis Gordon H. True; John Thomas Howell 1971-7-1 6753 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  SBBG115762  Festuca rubra G. H. True, J. T. Howell 1967-8-17 3967 Nevada University of California Sagehen Crk Wildlife and Fisheries Stn 1981 Comment
  SEINET10559497  Festuca subuliflora Gordon H. True, John Thomas Howell 1969-6-23 True 5085 Nevada Marsh Road N slope of Harmony Ridge 5 miles E of Nevada City on Highway 20. Occasional, mixed coniferous forest. 1036 Comment
  CAS-BOT-BC282552  Festuca viridula Gordon H. True 1968-7-31 4510 Nevada West slope of ridge between Castle and Basin Peaks 2560 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-BC282555  Festuca viridula John Thomas Howell 1943-7-18 18547 Nevada Castle Peak Comment
  CHSC88422  Festuca viridula Lowell Ahart 2004-8-9 11338 Nevada About 150 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2124 Comment
  SCFS922  Floerkea proserpinacoides L. Loeblich 1964-6-22 38 Nevada Sagehen Basin, Mdw 100 ft S of station 1951 Comment
  SD241167  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2011-6-9 17498 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 1.6 miles north of its junction with Greizzly Hill Road, generally north of North Columbia (Pike 7.5'Q) 929 Comment
  UCR54293  Fragaria virginiana B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 929 Nevada Sierra Nevada Mtns, Tahoe National Forest, French Corral Creek Road, just off Hwy 49, c. 2 mi. north of bridge across South Fork of Yuba River 671 Comment
  CAS-BOT-BC447507  Fragaria virginiana var. platypetala Gordon H. True 1964-6-18 1546 Nevada Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd. 1950 Comment
  CAS-BOT-BC53530  Frangula californica subsp. tomentella Nancy Kittle 1981-5-17 071 Nevada Along Rt. 49, ca 10 miles west of Nevada City 300 Comment
  UCD113141  Frangula rubra Carl B. Wolf 1928-8-22 3432 Nevada on north side of Donner Lake, 3 miles west of Truckee. 1828 Comment
  CAS-BOT-BC55766  Frangula rubra subsp. rubra T. S. Brandegee 1888-9-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC55769  Frangula rubra subsp. rubra Carl B. Wolf 1928-8-22 3432 Nevada On No. side of Donner Lake, 3 mi. W. of Truckee 1828 Comment
  UCD121435  Frasera albicaulis var. nitida D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada Washington Road to Washington. Washington Ridge. Tahoe National Forest. 1200 Comment
  JEPS58556  Fritillaria micrantha Gordon H. True 1969-4-27 Nevada between Grass Valley and Nevada City 853 Comment
  UCD139692  Fritillaria micrantha Robert A. Christison 1960-4-11 12 Nevada Pole Line, 1 mile up Deer Creek from Deer Creek Ranch Road. 762 Comment
  RSA759806  Galium bifolium Barbara Ertter, James R. Shevock 1991-6-15 10097 Nevada Bowman Lake Road 2 mi N of Linsey Creek, ca 9 airmiles N of Emigrant Gap above Windy Point Cliffs in mixed forest 1829 Comment
  JEPS52666  Galium bolanderi T. Niehaus 1966-5-28 686 Nevada nw edge of valley 1/2 mi se Nevada Co. dump (ne flank of mt.); Wolf Mt. 579 Comment
  JEPS27420  Galium grayanum Ehrendorfer and Stebbins 1959-6-21 5905 Nevada Sugar Bowl Sierra Nevada, Donner Pass 2194 Comment
  UCD148293  Galium grayanum var. grayanum Nick Jensen; Rachel Hutchinson 2012-7-28 112 Nevada Along the trail to Castle peak, just below the summit. 2758 Comment
  SEINET3003318  Galium trifidum Unknown 1981-7-27 2547 Nevada Soda Springs 2440 Comment
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Jan 5 2015
  CHSC69898  Galium trifidum var. pacificum L. P. Janeway; Eric Schoder 1997-7-30 5289 Nevada About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1804 Comment
  UCR232660  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-9-30 18355 Nevada Foothills, northern Sierra Nevada Mountains, Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir 1189 Comment
  CHSC111233  Gaultheria ovatifolia Karen I. Callahan; Karen Loro 2013-7-5 29 Nevada No. Sierra Nevada foothills. No. of Nevada City. Along Omega Road (Road # 29) about 1.5 miles from Highway 20 intersection. 1360 Comment
  SCFS211  Gayophytum diffusum subsp. parviflorum R. Schmid 1964-7-12 148 Nevada Sagehen Basin, At top of ridge ca 0.25 mi NE of main station bldg 2012 Comment
  SCFS213  Gayophytum heterozygum R. Schmid 1964-7-3 111 Nevada Sagehen Basin, Just N of roadside ca 0.25 mi E of station 1951 Comment
  UC107805  Gayophytum heterozygum C. F. Sonne July, 1886 Nevada Truckee Sierra Nevada Comment
  UCD148309  Gayophytum heterozygum Nick Jensen; Rachel Hutchinson 2012-7-28 127 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  UCD169444  Gayophytum heterozygum Lowell Ahart 2005-7-31 12223 Nevada East of Donner Pass and Donner Summit, between the curve and below the bridge on old Highway 80. 2062 Comment
  UC107807  Gayophytum heterozygum Katherine Brandegee K. Curran Aug 1883 Nevada Summit; C.P.R.R.[Central Pacific Railroad] Comment
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Jun 12 2012
  RSA518939  Gayophytum humile G. H. True 1975-7-14 7896 Nevada Juniper Creek road along Juniper Creek, northeast of Hirschdale 1951 Comment
  UC107798  Gayophytum ramosissimum T. S. Brandegee July 1884 Nevada Truckee Comment
  SEINET5792480 Image available Gentiana calycosa Marcus E. Jones 1881-1 2609 Nevada Soda Springs, California Comment
  RSA0017388  Gentiana calycosa Marcus E. Jones 1881-8-2 2609 Nevada Soda Springs. 2134 Comment
  CHSC23884  Gentiana newberryi var. tiogana Robert A. Schlising 1965-9-8 2841 Nevada Along highway 89, 4.7 miles north of junction with highway 40; Donner Camps Picnic Grounds. Comment
  UC192166  Gentianella amarella subsp. acuta C. F. Sonne 1885-6-24 Nevada Truckee 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
  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
  UCR249960  Geranium dissectum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20304 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC459614  Geum macrophyllum John Thomas Howell; Gordon H. True No date on label 3913 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET208819  Gilia capillaris James A. Neilson 1962-7-30 506 Nevada unspecified Comment
  SEINET3840789  Gilia capitata Unknown 2007-4-20 7 .185B Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  CDA16315  Gilia capitata subsp. mediomontana G. F. Hrusa, J. Glazner 2000-5-21 15422 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  RSA781957  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2007-7-27 12621 Nevada Bowman Lake Road, 9.9 miles north of its junction with CA-20 1774 Comment
  UCD106141  Gilia leptalea subsp. leptalea G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12664 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  SEINET3860135  Gilia subalpina A. A. Heller 1903-7-29 7042 Nevada Above Donner Lake toward Donner Pass.; 0 Comment
  CAS-BOT-BC283859  Glyceria borealis Gordon H. True; J. T. Howell 1965-8-25 2562 Nevada Liberty Hill Diggings on Lowell Hill Ridge 1158 Comment
  CAS-BOT-BC282679  Glyceria elata Gordon H. True 1965-8-5 2418 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south ot Prosser Hill 1981 Comment
  CAS-BOT-BC282682  Glyceria elata Gordon H. True 1971-7-24 6905 Nevada Bloody Run Creek at Mobley Spring Road 1 mile north of Graniteville Road, Sierra Nevada 1158 Comment
  CAS-BOT-BC282683  Glyceria elata Gordon H. True; J. T. Howell 1965-8-23 2475 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road, Sierra Nevada 1767 Comment
  CAS-BOT-BC282685  Glyceria elata Gordon H. True; John Thomas Howell 1967-8-17 3968 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 Comment
  UCD85113  Glyceria elata E. G. Cakin 1947-5-11 Nevada Ditch bank above Nevada City. Comment
  UCD85130  Glyceria elata James A. Neilson Jr. 1961-8-13 362 Nevada Southwest end of Sterling Lake. Comment
  CAS-BOT-BC282843  Glyceria striata A. A. Heller 1903-7-22 6994 Nevada North side of Donner Lake Comment
  SEINET3403268  Gnaphalium palustre R. W. Spellenberg, N. Zucker 2011-7-27 14312 Nevada Ca. 8 air km SW of Grass Valley on Indian Springs Rd., 3.2 km north of junction with McCourtney Rd. 520 Comment
  SEINET8770775 Image available Gnaphalium palustre M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -1 Nevada Juniper Creek Rd., Comment
  UC57912  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada lower end Donner Lake Comment
  UCR176532  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2006-8-14 11227 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  RSA161103  Gnaphalium thermale Peter H. Raven 1961-8-19 16553 Nevada N side of Donner Lake. Comment
  JEPS7742  Grindelia hirsutula Peter H. Raven 1954-8-27 7968 Nevada western outskirts Nevada city; Sierra Nevada 762 Comment
  UCD131653  Grindelia nana Beecher Crampton 1978-9-18 9666 Nevada Hwy. 80, Donner Lake exit. Comment
  UC194027  Gymnosteris parvula C. F. Sonne April 1897 Nevada near Truckee (Prosser Creek); Prosser Creek Comment
  SCFS5249  Habenaria dilatata var. leucostachys Joe Ammirati 1964-1 Nevada Comment
  CAS-BOT-BC189597  Hackelia W. Harnach; N. Harnach 1990-6-30 456 Nevada Sierra Valley, Yuba Pass 2042 Comment
  UCD119407  Hackelia E. McPherson 1975-8-2 75 51 3 Nevada On ridge N.E. side, Mt. Lola. 2636 Comment
  SCFS5213  Hackelia californica Marc Chamberlain 1973-6-23 29 Nevada Transitioned between montane forest and scrub (fire burned ridge). Slope about 7 degrees. About 1.1 mile south of station. 2042 Comment
  CAS-BOT-BC306688  Helenium bigelovii Gordon H. True; John Thomas Howell 1970-7-13 5466 Nevada Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy 80 1645 Comment
  CHSC92025  Helenium bigelovii Lowell Ahart 2005-7-23 12174 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SD103529  Helenium bigelovii Darley Howe 1978-7-15 Nevada Along state highway 20 to Lake Spaulding; 28 miles west of Truckee. 1615 Comment
  UC193477  Helianthella californica subsp. nevadensis C. F. Sonne 1884-4-20 Nevada hillsides around Truckee Comment
  SEINET10756766  Helianthella californica subsp. nevadensis David B. Dunn 1973-6-26 Dunn 21046 Nevada Coll. 0.3 mi from the Donner lake Rd. on the N side of Donner Lake, on the way down to the Lake. Comment
  CHSC57173  Helianthella californica var. nevadensis J. Lund 1980-5-10 Nevada South side of Grass Valley, on South Auburn Street. On hill above road. 762 Comment
  CHSC80805  Helianthella californica var. nevadensis Lowell Ahart 2001-7-21 8959 Nevada Near the edge of a large meadow, on the south side of the dirt road, about 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  POM31082  Helianthella californica var. nevadensis Marcus E. Jones 1881-7-23 2482 Nevada Soda Springs. 2439 Comment
  UCR141781  Helianthella californica var. nevadensis June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC315012  Hemizonella minima Gordon H. True 1962-6-19 701 Nevada Donner Pass, Sierra Nevada 2164 Comment
  CHSC92031  Hemizonella minima Lowell Ahart 2005-7-31 12210 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SCFS638  Hemizonella minima B. Trowbridge 1973-7-8 4131 Nevada Sagehen Basin, SH Hills, 1 mi W of Hwy 89 1951 Comment
  CAS-BOT-BC315013  Hemizonella minima Gordon H. True 1964-6-17 1473 Nevada About .02 mile north of Cisco Grove at mouth of Rattlesnake Creek, Sierra Nevada 1767 Comment
  CHSC107551  Hemizonia minima Lowell Ahart 2011-7-23 17586 Nevada In and around the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  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
  CAS-BOT-BC403797  Hesperocnide tenella Gordon H. True 1970-4-13 5286 Nevada Dry Creek at Spenceville (site) 97 Comment
  UCR53710  Hesperolinon micranthum B. G. Pitzer 1988-5-27 0854 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
  CHSC92018  Heterocodon rariflorum Lowell Ahart 2005-7-23 12195 Nevada Along the north side of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  POM285098  Heterocodon rariflorum Lyman Benson 1933-6-26 4519 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CAS-BOT-BC310911  Heterotheca villosa Gordon H. True 1962-9-20 1098 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. 1371 Comment
  RSA0066212  Heuchera micrantha var. erubescens L. Ahart 2004-8-9 11339 Nevada About 150 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2125 Comment
  CAS-BOT-BC424344  Heuchera rubescens Gordon H. True; John Thomas Howell 1974-5-31 7715 Nevada Truckee River Canyon at Farad Powerhouse 1645 Comment
  CAS-BOT-BC424350  Heuchera rubescens A. A. Heller 1903-7-27 7028 Nevada Near Summit Station (Donner Pass) 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
  RSA32343  Hieracium albiflorum Alice S. Mulford 1945-7-8 s.n. Nevada Chicago Park. Comment
  CAS-BOT-BC312965  Hieracium triste Gordon H. True; John Thomas Howell 1970-8-12 6336 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC312963  Hieracium triste Gordon H. True; John Thomas Howell 1970-8-12 6277 Nevada Stringer at road intersection ca. 6 miles northeast of Cisco Grove and 2 miles south of Magonigal Camp 2194 Comment
  CDA18878  Hoita macrostachya E. Gunderson 2000-7-7 PDR 1163627 Nevada 14315 Honeysuckle, Nevada City. 807 Comment
  CDA27098  Hoita orbicularis T. C. Fuller 1964-7-14 12300 Nevada West side of Colfax Highway, ca. 6 miles south of Grass Valley. 0 Comment
  RSA68115  Holcus lanatus W. M. Stevenson 1951-5-19 s.n. Nevada Near Grass Valley. 183 Comment
  UCD84849  Holcus lanatus Bill Brooks 1948-5-1 s.n. Nevada 2 mi. W of Rough and Ready. Comment
  SCFS166  Holodiscus discolor var. microphyllus B. Trowbridge 1970-7-25 1610 Nevada Sagehen Basin, On top of bedrock outcrop just W of last tent frame, ca. 1 mi W of station 1981 Comment
  UCD113366  Holodiscus discolor var. microphyllus E. McPherson; G. True 1975-8-8 75 54 A Nevada Eastern border of county, Canyon 22, Inter. 80. 1706 Comment
  SEINET11915822  Holodiscus dumosus C. F. Sonne 1884-1 72 Nevada Truckee Un. Co Comment
  CHSC88218  Holodiscus microphyllus var. microphyllus Lowell Ahart 2004-8-9 11366 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  JEPS95849  Holodiscus microphyllus var. microphyllus Lowell Ahart and Vernon H. Oswald 1999-7-26 8121 Nevada ridge about 75 yds W of Grouse Ridge Rd(Rd 14); about 1/2 mi SW of the Lookout; about 5 1/2 mi NE of Bowman Lake Rd(Rd 18); about 4 1/2 mi(air) S of Bowman Lake 2133 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
  CAS-BOT-BC284640  Hordeum brachyantherum subsp. brachyantherum Gordon H. True; John Thomas Howell 1967-8-17 3982 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UC965506  Hordeum brachyantherum subsp. brachyantherum Herbert L. Mason 1952-7-19 14432 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek Comment
  UCD85420  Hordeum brachyantherum subsp. brachyantherum Rudolf Schmid 1964-7-20 251 Nevada N of Sagehen Road, ca. 1/4 mile E of station. Sagehen Creek Basin. W of State Highway 89. 1950 Comment
  POM35301  Horkelia fusca subsp. parviflora A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC536214  Horkelia fusca var. parviflora H. D. Ripley; R. C. Barneby 1948-7-13 9863 Nevada 2 miles SE of Hobart Mills 1752 Comment
  CAS-BOT-BC514273  Horkelia fusca var. pseudocapitata A. A. Heller 1903-7-16 6948 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC514275  Horkelia fusca var. pseudocapitata Marcus E. Jones 1881-7-20 2409 Nevada Soda Springs 2133 Comment
  CHSC92019  Horkelia tridentata subsp. tridentata Lowell Ahart 2005-7-23 12189 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC537892  Horkelia tridentata var. flavescens A. A. Heller 1903-7-17 6960 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC537893  Horkelia tridentata var. flavescens A. A. Heller 1903-7-17 6960 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC537999  Horkelia tridentata var. tridentata Alice Eastwood 1912-6-20 506 Nevada Grass Valley 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-BC539453  Horkelia tridentata var. tridentata Lewis S. Rose 1970-5-28 70064 Nevada Bear Valley below Emigrant Gap, Highway 20 1402 Comment
  RSA793122  Hydrophyllum capitatum var. alpinum Jim R. Shevock 1985-5-19 11138 Nevada Tahoe National Forest. Prosser Creek of f of California highway 89, near Hobart Mills and about 5 miles north of Interstate 80. 1800 Comment
  JEPS124799 Image available Hypericum anagalloides E. D. Davidson 1964-6-26 062664 -5 Nevada Sagehen Creek Exp. Station. 12 mi. N. of Truckee. Comment
  CAS-BOT-BC410818  Hypericum concinnum Gordon H. True 1968-7-10 4346 Nevada Bear Valley Grade, just W of Bear Valley 1615 Comment
  SCFS936  Hypericum formosum var. scouleri J. Brooks 1964-7-19 265 Nevada Sagehen Basin, 2 mi from main bldg in area where spring comes across rd 1951 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
  SCFS5210  Hypericum perforatum S. G. Smith, Rae S. P. 2006-7-19 Nevada Sagehen Basin, at Sagehen Creek Field Station. Along west margin of Mason Fen in soil within stand of Pinus contorta. 1951 Comment
  CHSC88141  Hypochaeris radicata Lowell Ahart 2004-7-17 11251 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
  UC1123683  Ipomopsis aggregata N. French 1934-7-12 518 Nevada 3/4 mi w Independence Lake; Tahoe National Forest, Truckee Quadrangle 2255 Comment
  SEINET12278919  Ipomopsis congesta C. F. Sonne 1882-1 s.n. Nevada Mt. Stanford Comment
  CHSC42320  Ipomopsis congesta subsp. montana A. A. Heller 1903-8-5 7100 Nevada Castle Peak near the highest point. 2743 Comment
  UC844895  Iris hartwegii Alice Eastwood Jun 20 1912-Jun 22 1912 530 Nevada Nevada City Comment
  SEINET6191469 Image available Iris missouriensis Victor Duran 1930-1 514 Nevada Trail Canyon; White Mountains 2438 Comment
  UCD138698  Iris missouriensis Victor Duran 1930-6-12 514 Nevada Trail Canyon, White Mountains. 2438 Comment
  CAS-BOT-BC88656  Isatis tinctoria J. W. Phillips 1962-6-1 s.n. Nevada Above Yuba River Lumber Company. Nevada City. Comment
  JEPS102441  Isoetes bolanderi Lowell Ahart 2001-8-14 9124 A Nevada Southwest of the dirt road, in Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  CAS-BOT-BC69997  Isoetes bolanderi Peter H. Raven 1956-8-5 10058 Nevada Rucket Lake. 1676 Comment
  SEINET3863812 Image available Isoetes orcuttii Lewis S. Rose 1971-6-10 71066 Nevada 1 mi w. of Grass Valley.; 0 792 Comment
  CAS-BOT-BC112648  Isolepis setacea Gordon H. True; John Thomas Howell 1971-5-25 6600 Nevada Cherokee Diggins west of North Columbia 792 Comment
  CAS-BOT-BC143368  Ivesia sericoleuca John Thomas Howell 1963-7-11 39827 Nevada 3 miles northeast of Truckee 1767 Comment
  JEPS44340  Ivesia sericoleuca C. F. Sonne Jun 1888 353 Nevada Martis Creek; Sierra Nevada Mountains 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
  CHSC114311  Jensia rammii G. F. Hrusa; D. Kelch 2007-4-19 16948 Nevada Serpentine outcrop 3 - 4 mi. W. of Grass Valley along Hwy 20. 749 Comment
  JEPS6680  Jensia rammii A. A. Heller 1938-5-7 15076 Nevada between Smartsville and Rough and Ready (along State Highway 20) Comment
  UC538052  Jensia rammii David D. Keck 1932-7-1 1599 Nevada near southern city limits Grass Valley; Sierra Nevada Comment
  CAS-BOT-BC340302  Jensia rammii David D. Keck 1932-7-1 1599 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC340305  Jensia rammii A. A. Heller 1938-5-7 15076 Nevada Near Rough and Ready Comment
  POM303645  Juncus bufonius var. bufonius J. T. Howell 1943-7-27 18867 Nevada Soda Springs. Comment
  RSA309402  Juncus bufonius var. bufonius Margaret J. Williams, Alva Day, A. Tiehm 1982-7-27 82- 311 -2 Nevada Juniper Creek Road, south of Boca and Glenshire 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
  UCD164265  Juncus confusus Peter Rubtzoff 1979-8-30 9387 Nevada Northern shore of Fordyce lake in Sec. 26, T18N, R13E, just of the middle of SE 1/4. Comment
  UCD97031  Juncus digitatus Christopher Michael Bronny 2011-5-25 38 Nevada southeast of the town of Nevada City in the southeast quadrant of the intersection of Brunswick and Idaho-Maryland Roads. Property owned by the Nevada Irrigation District. Area is within the approved Specific Plan Build-Out for the Irrigation District. 798 Comment
  SCFS50R  Juncus drummondii B. Trowbridge 1971-8-20 2708 Nevada Sagehen Basin, Cirque, Carpenter Ridge 2499 Comment
  RSA32341  Juncus dubius Alice S. Mulford 1945-7-8 s.n. Nevada Chicago Park. Comment
  CAS-BOT-BC110810  Juncus mertensianus John Thomas Howell 1943-7-17 18467 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  SEINET3440033 Image available Juncus mertensianus Marcus E. Jones 1881-7-28 2562 Nevada Soda Springs 2134 Comment
  JEPS63817  Juncus mexicanus L. S. Smith 1916-7-6 693 Nevada Truckee Ranger Station Comment
  SCFS560  Juncus nevadensis J. Ammirati 1964-6-26 55 Nevada Sagehen Basin, Ca. 60 yds E of station on sm fork of Sagehen Creek 1951 Comment
  UC1106321  Juncus nevadensis Herbert L. Mason, B. Fuller, and H. Whisler 1958-7-22 17 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC473505  Juncus nevadensis A. Kellogg 1870-7-12 Nevada Summit Sierra Nevada Mts. Comment
  CHSC75823  Juncus parryi Lowell Ahart; Vernon H. Oswald 1999-7-26 8116 Nevada On a large bare rock outcrop, about 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  POM110912  Juncus parryi Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  SEINET6744598 Image available Juncus parryi Marcus E. Jones 1881-1 2573 Nevada Soda Springs, Nevada Co., Altitude 8000 feet Comment
  CAS-BOT-BC85331  Juniperus occidentalis W. R. Dudley 1900-6-1 s.n. Nevada Grade between Donner Lake and Summit, Upper Yuba River Comment
  UC1134335  Juniperus occidentalis N. French 1934-7-2 493 Nevada White Rock Tahoe National Forest, Truckee Quadrangle, White Rock Comment
  UCD133794  Juniperus occidentalis Rudolf Schmid 1964-7-18 230 Nevada From south of Sagehen, ca. 1.3 miles from field station, Sagehen Creek Basin, off State Highway 89. 1950 Comment
  NY20183  Juniperus occidentalis P. J. van Melle 1949-7-16 399 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
  POM59610  Kalmia polifolia subsp. microphylla C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake at Mt. Stanford. 2439 Comment
  JEPS78129  Keckiella lemmonii Gary W. Zamzow 1972-7-22 101 Nevada 450 m w Sage Hen Creek Road intersection with Highway 89 (beside Sage Hen Creek Road (18N11)) 1950 Comment
  SCFS482  Keckiella lemmonii E. Davidson 1964-7-18 718644 Nevada Sagehen Basin, Ca 0.25 mi E of station on roadside 1951 Comment
  CHSC78392  Kelloggia galioides Lowell Ahart 2000-7-28 8608 Nevada Just north of a small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UCD121972  Kelloggia galioides G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12671 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  UCR141800  Kelloggia galioides June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  UCR258184  Kickxia elatine George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20029 Nevada Sierra Nevada Mountains Foothills, Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air miles SE (124 deg. ) of Higgins Corner 445 Comment
  CAS-BOT-BC123347  Krynitzkia dichotoma M. K. Curran 1884-1-1 s.n. Nevada Between boca and Verdi Comment
  CAS-BOT-BC341346  Lagophylla glandulosa Alice Eastwood 1913-7-4 3434 Nevada Near Gautiers Bridge over Bear River 396 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
  UC1614654  Lamium amplexicaule Charles M. Belshaw 1934-4-1 76 Nevada 500 yards e of Washington 883 Comment
  CAS-BOT-BC337939  Lasthenia californica Gordon H. True 1965-4-27 1838 Nevada Rock Creek just west of old McCourtney Road Bridge 152 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
  UC1128971  Lathyrus nevadensis var. nevadensis R. W. Lundh 1933-5-15 253 Nevada 1 mi w Rays Ranch; Smartsville Quad. 640 Comment
  LA205071  Lathyrus sulphureus H. M. Hall; F. M. Essig 1916-6-7 10166 Nevada Head of S fork Wolf Creek, W of County 850.0 Comment
  SBBG33906  Lathyrus sulphureus L. S. Rose 1969-6-25 Nevada Harmony Ridge, 5 mi N of Seven Mile House 1066 Comment
  UCD106428  Lathyrus sulphureus Richard Hanes 2001-4-4 297 Nevada 12781 Woodlake Rd., Grass Valley. 475 Comment
  UCD106429  Lathyrus sulphureus R. O. Hanes 2001-4-10 298 Nevada South of Cedar Ridge on Lower Colfax Road, 1 mile south of Laws Ranch X Rd. Comment
  UCD106447  Lathyrus sulphureus G. F. Hrusa 1992-4-25 10413 Nevada Above Yuba River, below Edwards Crossing. Comment
  CAS-BOT-BC327680  Layia pentachaeta L. S. Smith 1926-4-26 1788 Nevada Tahoe Forest; Truckee, Sage Flat 1767 Comment
  UC1371061  Ledum glandulosum Theodore F. Niehaus 1964-10-17 248 Nevada Pat Yore Flat, e side of Celina Ridge Pat Yore Flat; Celina Ridge, Pat Yore Flat Comment
  UC188223  Ledum glandulosum C. F. Sonne 1886-7-28 Nevada Frog Lake near Mount Stanford; Frog Lake Comment
  POM296065  Ledum glandulosum var. californicum Cora W. Benson 1936-7-1 s.n. Nevada Emerald Bay, Lake Tahoe. Comment
  CAS-BOT-BC527306  Lemna trisulca Gordon H. True; John Thomas Howell No date on label. 3799 C Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 Comment
  CAS-BOT-BC221499  Lepechinia calycina Gordon H. True 1965-4-28 1811 Nevada American Ranch Hill about 5 mi. southwest of Grass Valley on McCourtney Road 701 Comment
  JEPS103472  Lepechinia calycina Lowell Ahart 2002-5-28 9672 Nevada On top of the road cut, E side of Patterson Valley Road, ca 25 yards N of the intersection of Patterson Valley Road and McCourtney Road, ca one mile E of the intersection of Indian Springs Road and McCourtney Road, ca 6 miles SW of Grass Valley. 518 Comment
  SEINET12347217  Lepechinia calycina F. H. Utech 1990-6-5 90 -838 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CAS-BOT-BC88824  Lepidium campestre Gordon H. True 1965-8-4 2388 Nevada Truckee River 2.5 miles east of Hirschdale near mouth of Gray Creek. 1676 Comment
  CAS-BOT-BC88830  Lepidium campestre John Thomas Howell 1978-7-29 53349 Nevada Sierra Nevada. 5 miles north of Truckee on road to Sierraville. 1767 Comment
  CAS-BOT-BC12519  Lepidium nitidum Gordon H. True 1968-4-5 4157 Nevada Dry Creek, just east of county line and 1.5 mile below Spenceville site. 95 Comment
  UCR257654  Lepidium virginicum George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19486 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC60073  Lepidium virginicum var. menziesii Catherine Best 1984-6-18 984 Nevada Sierra Nevada. At the eastern intersection of Highway 80 and the old Donner Road. Comment
  UC136134  Lepidium virginicum var. pubescens A. A. Heller 1903-8-4 7090 Nevada Truckee Comment
  OBI48895  Leptosiphon ciliatus Marcus E. Jones 1981-7-27 2557 Nevada Soda Springs 2130 Comment
  POM65129  Leptosiphon ciliatus A. A. Heller 1903-7-16 6939 Nevada Low ground on the S side of Donner Lake near the lower end of lake (from type locality) 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
  RSA0028807  Leptosiphon harknessii A. A. Heller 1903-7-13 6909 Nevada Lower end of Donner Lake. Comment
  RSA152548  Leptosiphon harknessii R. C. Bacigalupi, H. L. Mason, J. R. Sweeney 1953-7-7 4280 Nevada Near University of California Sage Hen Creek Trout Station, close to border of Sierra County. Comment
  UCR89023  Lessingia leptoclada G. H. True 1961-8-2 118 Nevada American Ranch Hill, 6.5 mi SW of Grass Valley 671 Comment
  CAS-BOT-BC342041  Lessingia virgata Gordon H. True 1961-8-12 142 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC334639  Leucanthemum vulgare Lillian S. Mott 1965-6-22 LM 6570 Nevada Near Rock Creek, No. Bloomfield Road, Sierra Nevada 853 Comment
  CAS-BOT-BC274397  Leucopoa kingii Gordon H. True 1965-6-30 2118 Nevada Truckee River near Mystic RR. Bridge just west Sierra Co. line 1554 Comment
  CAS-BOT-BC56415  Leucothoe davisiae Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42294 Nevada Tahoe National Forest: Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville 1737 Comment
  UC7806  Lewisia nevadensis C. F. Sonne June 1887 Nevada meadow near Truckee; Sierra Nevada Mountains Comment
  CAS-BOT-BC444537  Lewisia triphylla Virginia Stortz 1962-7-13 877 Nevada Woodchuck Flat 1920 Comment
  CAS-BOT-BC436044  Ligusticum grayi Marcus E. Jones 1881-7-20 2397 Nevada Soda Springs 2133 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
  CAS-BOT-BC451627  Lilaea scilloides Gordon H. True 1967-3-17 3361 Nevada Between Nevada County line and Spencerville (site) 106 Comment
  CAS-BOT-BC130771  Lilium pardalinum Gordon H. True 1964-7-23 1645 Nevada On Hiway 20 between Bear Valley and Hiway 40 X 1676 Comment
  CAS-BOT-BC130769  Lilium pardalinum Ira L. Wiggins 1947-7-12 11621 Nevada Above P.G.&E. ditch 1 1/2 miles north of Emigrant Gap, and about 1/2 mile above the California State Highway No. 20 Comment
  RSA40482  Lilium pardalinum I. L. Wiggins 1947-7-12 11621 Nevada Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  UC143585  Lilium parvum A. A. Heller 1903-7-22 6995 Nevada n side, near upper end Donner Lake Comment
  UC3736  Lilium parvum J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada w slope Washoe Mts.; Truckee River Basin Comment
  CAS-BOT-BC510648  Lilium parvum Ira L. Wiggins 1947-7-12 11619 Nevada Below the P.G. &E. ditch 1/2 mile above the California State Highway 20 and about 1 1/2 miles north of Emigrant Gap Comment
  SEINET6669345  Limnanthes alba M. J. Williams, L. Mott 1988-5-5 88- 4 -1 Nevada Hell's Half Acre, 1 mi. N of Grass Valley on Hwy 20 Comment
  UC794375  Limnanthes alba subsp. alba Lincoln Constance 1949-4-28 3276 Nevada ten mi sw Grass Valley 487 Comment
  SEINET1909966  Linanthus bolanderi Barbara Ertter 1991-1 10128 Nevada Nevada Co.:San Juan Ridge ca 8 airmailes NNE of Nevade City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park. 1372 Comment
  UC58475  Linanthus ciliatus A. A. Heller 1903-7-16 6939 Nevada s side Donner Lake (near the lower end of Donner Lake) Comment
  CDA38612  Linaria vulgaris Luci Wilson 2012-8-15 PDR# 1402336 Nevada Truckee; 10098 Vista Ave. 0 Comment
  CAS-BOT-BC432273  Lithophragma affine Gordon H. True 1962-4-25 460 Nevada S Yuba River at bridge, just E of Washington 792 Comment
  CAS-BOT-BC432239  Lithophragma bolanderi Gordon H. True 1966-4-8 2698 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  SCFS889  Lithophragma glabrum E. Davidson 1964-6-22 6226421 Nevada Sagehen Basin, 30 yd downstream from check dam on S side of stream 1951 Comment
  SJSU10357  Lithophragma glabrum M. R. Kempf 1965-6-22 185 Nevada 0.25 mi S of Univ of California Sage Hen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC437754  Lithophragma parviflorum Gordon H. True; John Thomas Howell 1971-5-25 6618 Nevada Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road. 1280 Comment
  RSA134674  Lomatium caruifolium var. denticulatum Robert F. Hoover 1939-5-10 4090 Nevada Lincohn, Placer County Comment
  UC196211  Lomatium nevadense var. nevadense C. F. Sonne 1896-5-23 Nevada on rd. to Prosser Creek Comment
  SEINET9687190  Lomatium utriculatum L. R. Miller 1935-5-6 s.n. Nevada Near Nevada City Comment
  SFV8551  Lomatium utriculatum C. L. Richardson 1972-4-15 134 Nevada 1.1 miles west of Gautier Bridge on Bear River. Steep, rocky, west-facing slope. 335 Comment
  RSA700791  Lonicera conjugialis L. Ahart 2004-8-9 11342 Nevada On the east side of the upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  UCD163528  Lonicera conjugialis Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9418 Nevada Along the shoreline of the bay formed by Fordyce Lake in SW1/4 of Sec. 35, T18N, R13E. Comment
  SEINET12287460  Lonicera conjugialis C. F. Sonne 1885-1 131 Nevada Truckee, Sierra Nevada Mts Comment
  SEINET5784641 Image available Lonicera involucrata Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  SCFS5321  Lotus crassifolius B. Trowbridge 1970-8-18 1657 Nevada Burn west of Oxslide Creek near Forest Service Road. 1981 Comment
  UC15551  Lotus crassifolius var. crassifolius A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC1607587  Lotus incanus Barbara Ertter with James R. Shevock 1991-6-15 10106 Nevada a couple of mi sw of Graniteville 1524 Comment
  POM18952  Lotus nevadensis C. F. Sonne 1892-07 6861 Nevada Truckee. Comment
  UCR189044  Lotus oblongifolius var. oblongifolius George K. Helmkamp, E. A. Helmkamp 2007-7-27 12610 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  UCR257636  Lotus purshianus var. purshianus George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20023 Nevada Sierra Nevada Mountains Foothills, Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air miles SE (124 deg. ) of Higgins Corner 445 Comment
  CDA34986  Lunaria annua Bill Haley, Sandra Haley, Sun City Roseville Trails Club 2010-5-13 s.n. Nevada Approximately three miles southeast of Nevada City; northeast intersection of Gracie and Banner Lav Cap Roads, Lower Cascade Canal. Comment
  RSA318940  Lupinus Patricia Wilder 1971-6-19 5044 Nevada Just past Procer Dam, southwest on Procer Creek Reservoir Road; north of U.S. 80 and east of California State Highway 89. 1768 Comment
  UC196345  Lupinus albicaulis C. F. Sonne June, 1893 Nevada near Nevada City; near Nevada City Comment
  UC725876  Lupinus albicaulis A. A. Heller 1919-5-25 13213 Nevada Grass Valley Comment
  UCR188873  Lupinus albifrons var. albifrons George K. Helmkamp, E. A. Helmkamp 2007-3-31 11716 Nevada Foothills, Northern Sierra Nevada Mountains, along CA-49 at Lime Kiln Rd., 0.6 mi north of Cherry Creek Acres 549 Comment
  SD212609  Lupinus albifrons var. collinus G. K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10416 Nevada Along CA Highway 49, 2.1 miles north of the South Yuba River bridge. 534 Comment
  SEINET177771  Lupinus andersonii Marcus E. Jones 2411 Nevada Soda Springs. 2134 Comment
  SEINET6744613 Image available Lupinus andersonii Marcus E. Jones 1881-1 2411 Nevada Soda Springs Comment
  CHSC36846  Lupinus angustiflorus M. S. Taylor 1982-7-19 4884 Nevada Roadbank, E side of Hwy 89, ca. 1/4 mi s of Sierra-Nevada county line. Comment
  SEINET10484592  Lupinus angustiflorus Melvin L. Conrad, Eula V. Conrad 1981-7-13 Conrad 9494 Nevada E side of hwy 89, ca 8 miles n of junction with i-80 and 0.2 mile s of sierra Co line. On loose gravelly slope Comment
  SEINET10484595  Lupinus angustiflorus Melvin L. Conrad 1975-8-11 Conrad 7394 Nevada On decomposed granite of road cut on hwy 89, 8 miles n of junction with i-80 Near truckee, in fruit, a few stragler flowers on branches, plants in clumps 3 Ft across and 2 ft tall 1981 Comment
  CAS-BOT-BC26032  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada Near Summit Station (Donner Pass) Comment
  SD106937  Lupinus apertus Melvin L. Conrad, P. Kenney, LeDoux 1973-6-26 7269 Nevada Across the road north from Soda Springs Hotel on the west side of Donner Pass 2133 Comment
  NY15779  Lupinus apertus A. A. Heller 1903-7-2 6978 Nevada Near Summit Station (Donner Pass) Comment
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Nov 29 2010
  RSA0003378  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada Near Summit Station (Donner Pass). Comment
  JEPS65310  Lupinus arbustus W. L. Jepson July, 1898 59 t Nevada Summit Sta. 2133 Comment
  SCFS949  Lupinus arbustus E. Davidson 1964-6-29 629649 Nevada Sagehen Basin, Ca. 0.5 mi from station 1951 Comment
  SEINET5628401 Image available Lupinus arbustus subsp. silvicola A. A. Heller 1903-7-16 6944 Nevada South side of Donner Lake, near its lower end. Comment
  CAS-BOT-BC196368  Lupinus argenteus var. heteranthus Gordon H. True 1963-8-5 1277 Nevada Just east of Hirschdale 1676 Comment
  JEPS128681  Lupinus argenteus var. heteranthus Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21503 Nevada About 50 yards north of the north edge of Carpenter Meadow, about 50 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC196577  Lupinus argenteus var. meionanthus 1884-8-27 224 Nevada Mt. Stanford, Mt. Anderson, Tinker Knob, Nev. & Pl. Co. Comment
  UCR249954  Lupinus bicolor George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20312 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  UCR53724  Lupinus bicolor subsp. pipersmithii B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0838 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
  UC196169  Lupinus breweri C. F. Sonne 1884-7-18 Nevada field on road to and near Prosser Creek; near Prosser Creek Comment
  SEINET6654532  Lupinus breweri Charles Piper Smith 1929-7-25 4456 Nevada Yosemite National Park; Soda Springs-Dog Lake Trail.; 0 Comment
  SEINET8041984  Lupinus breweri var. breweri M. J. Williams 1981-5-14 81- 5 -1 Nevada [Sierra Nevada] Near Prosser Reservoir. Comment
  UCD82962  Lupinus breweri var. grandiflorus Albert Grigarick 2009-6-13 109 Nevada N of Truckee, ca. 0.5 mi W of Prosser Dam, on N side of Prosser Dam Rd. 1761 Comment
  SEINET6744615 Image available Lupinus calcaratus Marcus E. Jones 1881-1 2406 Nevada Soda Springs Comment
  UCD40363  Lupinus grayi Rodney Gale Myatt 1971-7-10 849 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  RSA414434  Lupinus grayi Robert Gustafson 1984-5-14 2928 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  UC194780  Lupinus latifolius var. columbianus C. F. Sonne July, 1878 Nevada Front Creek near Truckee; Front Creek near Truckee Comment
  CAS-BOT-BC383084  Lupinus lepidus var. confertus Andrew Townesmith; Karen M. Meyer 2007-7-14 808 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
  UC149938  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UCR190157  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp 2007-8-1 12654 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
  UCR234656  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2011-6-2 17431 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  JEPS65422  Lupinus polyphyllus W. L. Jepson July 1898 41 t Nevada Bear Valley 1371 Comment
  UCD41349  Lupinus polyphyllus Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1864 a Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  UCR141782  Lupinus polyphyllus June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC329255  Lupinus polyphyllus subsp. superbus Catherine Best 1981-6-17 s.n. Nevada At the summit on the Old Donner Road. 2072 Comment
  JEPS65421  Lupinus polyphyllus var. burkei W. L. Jepson 1898-7-20 33 t Nevada Bear Valley 1371 Comment
  CAS-BOT-BC8296  Lupinus sellulus Albert Kellogg 1870-7-14 s.n. Nevada Sierra Nevada. Donner Lake. Summit Camp. Comment
  SEINET10488899  Lupinus sellulus P. Rubtzoff 1976-9-19 Rubtzoff 8862 Nevada Lake van norden. Ne side of lake. At margin of forest, where it borders the Lakeshore. 2063 Comment
  SEINET10485929  Lupinus sellulus var. lobbii Gordon H. True 1968-7-31 True 4518 Nevada Top of ridge between Castle and Basin Peakes. 2652 Comment
  SEINET10485932  Lupinus sellulus var. lobbii Gordon H. True 1971-9-6 True 7009 Nevada Paradise Lake jeep road ca 0.5 miles west of Basin Peak. 2499 Comment
  SBBG67052  Lupinus stiversii M. N. Ackley -Jun-1925 517 Nevada Bear Valley 1371 Comment
  RSA414414  Lupinus vallicola subsp. vallicola Robert Gustafson 1984-5-14 2931 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  UC1263406  Luzula cascadensis Students in Plant Taxonomy and Ecology 1958-7 Nevada At or near Sage Hen Creek Field Station of University of California, Truckee Comment
  POM110698  Luzula comosa Marcus E. Jones 1881-7-25 2897 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC436640  Luzula comosa var. laxa Dr. A. Kellogg 1870-7-12 s.n. Nevada Sierra Nevada Mts., Summit Comment
  CHSC105445  Luzula comosa var. laxa Peter F. Zika; M. Wetherwax 2008-7-17 23915 Nevada Northern Sierra Nevada Highlands. S of Donner Pass Road, near Sierra Nordic, 0.5 km W of Soda Springs town. 2040 Comment
  SEINET6329351  Luzula spicata J. Anderson 1972-9-10 s.n. Nevada [Sierra Nevada] Castle Peak 2438 Comment
  JEPS109868  Lycopus uniflorus Dean W. Taylor 2007-7-24 20170 Nevada Eagle Lakes; shore of the roughly isodiometric lake in SE1/4 of SW1/4 Section 12 1676 Comment
  RSA0011310  Lythrum hyssopifolia Fay A. MacFadden 1934-7-9 12730 Nevada Near San Juan. Comment
  CAS-BOT-BC343840  Madia elegans Marcus E. Jones 1881-7-30 2597 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC343848  Madia elegans Gordon H. True 1962-9-20 1105 Nevada Bear Valley, about 20 miles east of Nevada City, on Hwy. 20 1371 Comment
  OBI49201  Madia elegans Unknown 1881-7-30 2597 Nevada Soda Springs 2134 Comment
  SEINET11601349 Image available Madia elegans A. A. Heller 1908-7-10 6900 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC344458  Madia exigua Gordon H. True 1962-5-10 562 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  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
  JEPS60253  Madia glomerata L. R. Heckard with R. Ornduff 1969-7-8 2320 Nevada about 100 ft s Sage Hen Creek (about 300 yds w of U. S. Highway 89) 1920 Comment
  OBI49203  Madia glomerata Unknown 1881-7-22 2443 Nevada Soda Springs 2134 Comment
  POM29896  Madia glomerata Marcus E. Jones 1881-7-22 2443 Nevada Soda Springs. 2134 Comment
  RSA716129  Madia glomerata L. Ahart 2005-7-23 12175 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
  CAS-BOT-BC342826  Madia glomerata Gordon H. True 1963-8-5 1274 Nevada So. slope of Truckee River, just east of Hirschdale 1676 Comment
  CAS-BOT-BC343232  Madia gracilis John Thomas Howell 1978-7-29 53346 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC343233  Madia gracilis John Thomas Howell 1978-7-29 53345 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC343235  Madia gracilis John Thomas Howell 1978-7-29 53346 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  POM298346  Madia rammii D. 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-BC512078  Maianthemum racemosum subsp. amplexicaule Robert S. Keller; Barbara Shervanick 1974-7-1 1459 Nevada Woodchuck Flat on road to Fordyce Lake in Tahoe National Forest; just north of Cisco Grove turnoff on Highway 80; Mt. Range: Sierra Nevada 1920 Comment
  JEPS128744  Maianthemum stellatum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21451 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SJSU10451  Maianthemum stellatum Rudolf Schmid 1964-6-19 Nevada Sagehen Creek by Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  UCD110820  Melica Christopher Mallek 2008-1 SC1- 23 Nevada Deadman's Flat. 706 Comment
  CAS-BOT-BC269207  Melica aristata Gordon H. True 1968-7-10 4342 Nevada Hwy. 20 ca. 2.5 miles east of Washington Jct. 1524 Comment
  CHSC8256  Melica frutescens J. G. Moore 1969-5-2 31 Nevada Hwy. 20, .5 mi. e of Smartsville turnoff on hillside s of hwy. 762 Comment
  UC216811  Melica fugax H. M. Hall 1917-6-7 10323 Nevada near Truckee (Martis Valley); Martis Valley 1828 Comment
  RSA299624  Melica harfordii J. T. Howell, Gordon H. True 1970-5-28 5353 Nevada Marsh Road, north side of Harmony Ridge ca. 5 miles east of Nevada City. 1037 Comment
  POM204783  Melica stricta A. A. Heller 1903-8-3 7078 Nevada Castle Peak near the highest point. Comment
  CAS-BOT-BC262485  Melica torreyana Gordon H. True 1962-5-11 599 Nevada Bridgeport, on South Yuba River 178 Comment
  CDA16402  Mentzelia dispersa G. F. Hrusa, J. Glazner 2000-7-1 15633 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89 near summit. 1844 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
  CAS-BOT-BC428670  Micranthes bryophora Gordon H. True 1968-7-31 4506 A Nevada West slope of ridge between Castle and Basin Peaks 2560 Comment
  OBI49304  Micranthes bryophora Unknown 1881-7-21 2413 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC428862  Micranthes californica Gordon H. True 1962-4-25 461 Nevada South Yuba River at bridge, just east of Washington 792 Comment
  CAS-BOT-BC428863  Micranthes californica Gordon H. True 1962-4-6 354 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC429144  Micranthes odontoloma Lillian S. Mott 1967-7-30 6785 Nevada Above Cave Lake. Comment
  CAS-BOT-BC348333  Micropus californicus Gordon H. True 1965-4-27 1833 Nevada Rock Creek about 2.5 miles east of old McCourtney Road Bridge 243 Comment
  CAS-BOT-BC348335  Micropus californicus Gordon H. True 1962-4-29 514 Nevada Wolf Mt., about 6 miles south west of Grass Valley 731 Comment
  CAS-BOT-BC349308  Microseris nutans Gordon H. True 1965-8-5 2422 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC349314  Microseris nutans Gordon H. True; et al 1975-7-14 7905 Nevada Juniper Creek road along Juniper Creek, northeast of Hirschdale 2072 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
  UCD134556  Microseris nutans James A. Neilson Jr. 1958-7-10 50 Nevada Sterling Dam. Comment
  SBBG35928  Microsteris gracilis C. B. Hardham 1961-6-14 7379 Nevada Hobart Mills 1828 Comment
  SBBG39541  Microsteris gracilis L. S. Rose 1970-5-28 70059 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  POM65088  Microsteris gracilis subsp. humilis A. A. Heller 1903-7-8 6877 Nevada Lower end of Donner Lake. Comment
  JEPS86869  Mimulus angustatus David M. Thompson 1988-5-17 905 Nevada 0.1-0.2 mi e Ridge Road (along Rough and Ready Hwy (the old Hwy 20 route)); Grass Valley 790 Comment
  UCR173531  Mimulus aurantiacus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10400 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CDA16769  Mimulus breweri G. F. Hrusa, J. Glazner 2001-7-15 15912 Nevada Sierra Nevada; along Castle Creek, N side of Lake Van Norden. 2164 Comment
  JEPS102848  Mimulus breweri Lowell Ahart 2001-7-27 9021 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS107534  Mimulus breweri Lowell Ahart 2005-7-31 12251 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  RSA44485  Mimulus breweri Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden Comment
  CDA19606  Mimulus guttatus M. I. Wibawa, L. Pico 2002-6-1 300 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. common. Comment
  JEPS114404  Mimulus guttatus 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
  JEPS78128  Mimulus guttatus Gary W. Zamzow 1972-6-22 6 Nevada about 200 m s Gauging Station; Sagehen Creek Field Station 1950 Comment
  SBBG26858  Mimulus guttatus C. L. Hitchcock 1940-5-15 6417 Nevada ca. 10 mi W of Grass Valley Comment
  SCFS466  Mimulus guttatus J. Ammirati 1964-6-21 17 Nevada Sagehen Basin, S side of rd that passes E+W by station, 1 mi W on rd, on W side of stream 1981 Comment
  SCFS472  Mimulus guttatus C. Kline 1965-7-8 163 Nevada Sagehen Basin, 200 yds S of main bldgs 1951 Comment
  RSA132829  Mimulus guttatus Peter H. Raven 1958-6-14 13221 Nevada East end of Donner Lake. 1738 Comment
  UC1552730  Mimulus kelloggii Frederica Bowcutt 1985-5-1 498 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Interstate 80, 5 mi e of Washington); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  JEPS19313  Mimulus leptaleus Herbert L. Mason Jul 7 1939-Jul 8 1958 12157 Nevada 3 mi w Donner Summit 2072 Comment
  POM5190  Mimulus leptaleus A. A. Heller 1903-7-31 7067 Nevada Southeastern approaches to Castle Peak Comment
  CDA16423  Mimulus lewisii G. F. Hrusa, J. Glazner 2000-7-1 15594 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  UC54639  Mimulus microphyllus H. M. Hall and H. P. Chandler July, 1903 4531 Nevada head Independnece Lake; Sierra Nevada Mountains 2133 Comment
  JEPS10778  Mimulus moniliformis W. L. Jepson 1898-7-20 51 m Nevada Bear Valley 1371 Comment
  RSA725803  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2006-8-14 11233 Nevada Northern Sierra Nevada Mtns.: just south of I-80 on Lake Valley Rd 535 Comment
  SCFS461  Mimulus moschatus J. Brooks 1964-7-19 262 Nevada Sagehen Basin, 2 mi from main bldg in area where spring comes across rd 1951 Comment
  UCD122814  Mimulus moschatus G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11233 Nevada Northern Sierra Nevada Mtns: just south of I-80 on Lake Valley Rd. 1755 Comment
  POM43479  Mimulus moschatus var. longiflorus I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak 2744 Comment
  POM183024  Mimulus moschatus var. moniliformis A. A. Heller 1903-7-20 6973 Nevada Donner Pass near Summit Station. Comment
  RSA102535  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee. Comment
  SCFS463  Mimulus primuloides E. Davidson 1964-7-10 7106422 Nevada Sagehen Basin, Ca. 250 yd downstream from station on S side of stream 1951 Comment
  UCD122867  Mimulus primuloides Rudolf Schmid 1964-6-26 88 Nevada ca. 250 feet southwest of fish observation post at Sagehen Creek Station, west of State Highway 89. 1950 Comment
  UC1187142  Mimulus primuloides subsp. primuloides Jean Langenheim 1957-6-17 4350 Nevada University of California Trout Laboratory Sage Hen Creek 1981 Comment
  CDA16407  Mimulus torreyi G. F. Hrusa, J. Glazner 2000-7-1 15638 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  RSA715838  Mimulus torreyi L. Ahart 2005-7-23 12193 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
  UC27121  Mimulus torreyi Miss Michener Aug. 1893 Nevada Truckee Comment
  CAS-BOT-BC174567  Minuartia californica Gordon H. True 1962-4-1 340 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC388768  Minuartia douglasii Gordon H. True; John Thomas Howell 1974-5-21 7679 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Road 792 Comment
  UCD98278  Minuartia douglasii G. L. Webster 1967-6-24 7519 Nevada W of Poorman's Creek. 822 Comment
  CAS-BOT-BC432924  Mitella breweri C. F. Sonne 1884-7-6 94 Nevada Sierra Nevada Mts. Above Donner Lake Comment
  POM92331  Mitella breweri Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  JEPS89091  Monardella breweri subsp. lanceolata Ezra Brainerd and Viola B. Baird 1915-7-31 260 Nevada Nevada City Sierra Nevada Mts. 1524 Comment
  SEINET9310054  Monardella odoratissima Ellen Dean, Tresan, C. , Starbuck, M. 2003-6-19 1854 Nevada Tahoe National Forest Comment
  CAS-BOT-BC222025  Monardella odoratissima subsp. glauca Gordon H. True 1974-6-19 7744 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale 1767 Comment
  POM70425  Monardella odoratissima subsp. glauca Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  UC1124560  Monardella odoratissima subsp. glauca N. French 1934-7-12 517 Nevada 3/4 mi w Independence Lake; Tahoe National Forest, Truckee Quadrangle Comment
  RSA293361  Monardella odoratissima subsp. glauca Reino Alava 1957-7-4 1100 Nevada Sagehen Creek. Trout Experiment Station. Comment
  CAS-BOT-BC222076  Monardella odoratissima subsp. pallida Gordon H. True 1971-8-25 6947 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC222088  Monardella odoratissima subsp. pallida John Thomas Howell 1943-7-15 18339 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC222097  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-8-25 6366 Nevada Just west of Castle Pass ca. 2 miles north of Highway 80 at Uhlen Valley 2377 Comment
  UC1094480  Monardella odoratissima subsp. pallida R. E. Nelson 1956-9-21 176 Nevada About 1 mi southwest of Castle Peak; Tahoe National Forest 2377 Comment
  UC58425 Image available Monardella odoratissima subsp. pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (south side). Comment
  UCR234587  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2010-8-26 16833 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  CAS-BOT-BC222080  Monardella odoratissima subsp. pallida Barbara Trowbridge 1976-7-28 8026 Nevada White Rock Lake, one mile SW of Mt. Lola 2560 Comment
  RSA122016  Monardella odoratissima subsp. pallida C. W. Hanks 1934-10-4 109 Nevada 4 1/2 miles N.W. of Truckee 2043 Comment
  SEINET10582109  Monardella odoratissima subsp. pallida A. Graff 1993-7-21 Graff 278 Nevada Tahoe National Forest. Hwy. 89, .25 miles south of Cold Creek Campground, on the east side of the road. Locally infrequent, growing on a sandy, rocky, steep slope below Pinus ponderosa, Calocedrus decurrens, Abies sp. End of bloom. Comment
  UC25491  Monardella odoratissima subsp. pallida A. M. Carpenter 1893-8 Nevada Meadows 1920 Comment
  CAS-BOT-BC213902  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada near the lower end of Donner Lake (south side) Comment
  CHSC71140  Monardella sheltonii L. P. Janeway 1997-6-24 5148 Nevada Along Hwy 20, 1.7 mi northeast of Hwy 49 turn-off at Nevada City. 944 Comment
  CAS-BOT-BC220466  Monardella sheltonii Gordon H. True; John Thomas Howell 1971-7-1 6860 Nevada Newtown Road ca. 1 mile north of Bitney Corner and just east of Deer Creek Bridge 640 Comment
  POM311110  Monolepis nuttalliana H. L. Mason 1952-7-19 14406 Nevada Sage Hen Creek; meadow opposite University of California Trout Laboratory; Sierra Nevada. 1982 Comment
  CAS-BOT-BC444726  Montia chamissoi E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  SCFS722  Montia chamissoi E. Davidson 1964-6-24 624643 Nevada Sagehen Basin, Ca. 50 ft S of Sagehen Creek directly S of station 1951 Comment
  CAS-BOT-BC444718  Montia chamissoi Lillian S. Mott 1964-6-14 8864 Nevada Loneys Meadow. 1828 Comment
  CAS-BOT-BC445188  Montia parvifolia Helen True; Virginia Storz 1962-5-17 619 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  JEPS43289  Montia parvifolia W. L. Jepson July, 1898 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC445180  Montia parvifolia Lillian S. Mott 1967-5-14 6719 Nevada At dam site of Rome Powerhouse on South Yuba River. Comment
  CAS-BOT-BC260607  Muhlenbergia filiformis A. S. Hitchcock 1913-7-14 1328 Nevada Near Donner Lake, vicinity of Truckee Comment
  CAS-BOT-BC260632  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1966-8-29 3235 Nevada N side of Prosser Reservoir, about 1 mile N of Dam 1737 Comment
  CAS-BOT-BC260633  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1966-8-28 3162 Nevada Eagle Lakes about 3.5 miles NE of Yuba Gap 1676 Comment
  CAS-BOT-BC260635  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  CHSC110934  Muhlenbergia filiformis Lowell Ahart 2012-7-28 18404 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  CHSC88212  Muhlenbergia filiformis Lowell Ahart 2004-8-9 11348 Nevada Bottom of a small snow lake, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  JEPS107571  Muhlenbergia filiformis Lowell Ahart 2005-7-31 12247 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
  JEPS45887  Muhlenbergia filiformis Virginia Bufford 1932-9-9 517 Nevada below Donner Summit (w side, near river) Comment
  RSA299124  Muhlenbergia filiformis G. H. True 1974-8-28 7807 Nevada Meadow at east end of Castle Peak Ridge, 1.5 miles north of Summit Lake. 2317 Comment
  SCFS772  Muhlenbergia filiformis B. Trowbridge 1970-9-5 1768 Nevada Sagehen Basin, Carpenter Ridge 2499 Comment
  UC1187157  Muhlenbergia filiformis Jean Langenheim 1957-6-18 4352 Nevada in vernal pool habitat ca 1/4 mi w Sage Hen Creek University of California Trout Laboratory 1981 Comment
  UCD148312  Muhlenbergia filiformis Nick Jensen; Rachel Hutchinson 2012-7-28 131 Nevada Along the trail to Castle peak, about 1/2 mile from the trailhead parking area. 2240 Comment
  CHSC92001  Muhlenbergia richardsonis Lowell Ahart 2005-7-31 12248 Nevada Along the old gravel road over Donner Pass, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UCD86881  Muhlenbergia schreberi T. C. Fuller 1964-10-23 12758 Nevada Felix Gillet Nsy. A St. Nevada City. Comment
  CDA5601  Myosotis discolor L. Ahart 2002-5-4 9593 Nevada South side of Perimeter Road, just east of Saddle Drive, about 1 mile east of the intersection of Perimeter Road and White Oak Drive, about 3 1/2 miles (air) east of Camp Far West Dam. Comment
  UC1112279  Myosurus apetalus Herbert L. Mason 1952-7-11 14339 Nevada Sage Hen Creek, 1 mi w of University of California Trout Laboratory Sage Hen Creek; Sierra Nevada 1981 Comment
  UC1112282  Myosurus apetalus Herbert L. Mason 1952-7-10 14310 Nevada Sage Hen Creek Sierra Nevada (1 mi w 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
  CAS-BOT-BC260184  Nassella pulchra Gordon H. True 1965-4-27 1822 Nevada Rock Creek just E of old McCourtney Road Bridge, 14 miles E of Wheatland 182 Comment
  UCD75785  Navarretia breweri Albert A. Grigarick 2008-7-2 23 Nevada Castle Peak Trail, in vicinity of Donner Summit. 2392 Comment
  CHSC80851  Navarretia capillaris Lowell Ahart 2001-7-21 8971 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  POM250255  Navarretia divaricata Thos. Craig, Frances Craig 1939-6-25 3629 Nevada Truckee. Comment
  SCFS334  Navarretia divaricata J. Weiler 1970-6-27 70117 Nevada Sagehen Basin, Roadside 0.5 mi W of station 1981 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
  OBI83443  Navarretia intertexta R. F. Hoover 1965-6-24 9454 Nevada 2 mi N of Chicago Park. Comment
  CHSC92002  Navarretia intertexta subsp. intertexta Lowell Ahart 2005-7-31 12228 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  POM74439  Navarretia intertexta subsp. propinqua Marcus E. Jones 1881-8-4 2809 Nevada Truckee. 1829 Comment
  UCD106219  Navarretia leptalea Alva Day 1965-6-26 65 144 Nevada Indian Springs Campground, near Cisco. Comment
  JEPS70394  Navarretia leucocephala subsp. minima C. F. Sonne Jul 1886 229 Nevada Donner Lake Sierra Nevada Mountains Comment
  SEINET11261865  Navarretia leucocephala subsp. minima George Helmkamp, E. A. Helmkamp 2011-7-26 17877 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, .8 mi east of Bowman Lake Road, 1.23 mi. NE (501/4) of Emigrant Gap and .35 mi. N of I-80 (Blue Canyon 7.5 Q.); 0 1541 Comment
  SEINET2440298  Navarretia linearifolia subsp. linearifolia Leigh A. Johnson 1993-7-2 93 -128 Nevada Tahoe Natl. Forest. At top of grade 1.8 miles N of Hobbart mills, W side of Hwy 89.; 0 1900 Comment
  CAS-BOT-BC232676  Navarretia pubescens Lewis S. Rose 1970-5-29 70067 Nevada Spenceville 182 Comment
  RSA562597  Navarretia sinistra Alva Day, Michael Yoder-Williams 1982-8-5 82 -99 Nevada Just west of University of California Sagehen Field Station, above Sagehen Creek and below Turn-About Fen Comment
  CHSC81041  Navarretia sinistra subsp. sinistra Lowell Ahart 2001-8-14 9160 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CHSC60098  Nemophila heterophylla W. Schierenberg 1988-3-24 2 Nevada Ca. 0.5 km ne of Auburn, ca 500 m from Lake of the Pines. 525 Comment
  UCD41214  Nemophila heterophylla John Snelling 1986-4-26 2 - Nevada Hwy 20, 2.9 mi. east of junction with Hwy 49. 1005 Comment
  SEINET7357387  Nemophila maculata George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10413 Nevada Northern Sierra Nevada Foothills: Along CA Hwy 49, 2.1 mi. N of the South Yuba River bridge.; 0 533 Comment
  JEPS128678  Nemophila spatulata Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21500 Nevada About 5 yards east of the west edge of Carpenter Meadow, about 105 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UCD162507  Nicotiana attenuata Steve Matson 2007-6-17 1731 Nevada nSNH; Martis Valley; about 4 miles SE of Truckee; Martis Creek Wildlife Area; north of Highway 267, east side of Martis Creek Reservoir. 1780 Comment
  RSA0009431  Nuphar lutea subsp. polysepala Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC844104  Odontostomum hartwegii C. L. Hitchcock 1940-5-15 6415 Nevada ca. 10 mi. w. Grass Valley 609 Comment
  CDA36975  Onopordum tauricum William J. Ferlatte 1973-6-26 17 Nevada French Corral. 0 Comment
  HSC33352  Onopordum tauricum William J. Ferlatte 1974-6-25 1504 Nevada French Corral 518 Comment
  CAS-BOT-BC350092  Oreostemma alpigenum var. andersonii Gordon H. True 1962-9-6 1085 Nevada Near Grouse Ridge Lookout 2286 Comment
  CAS-BOT-BC355557  Oreostemma alpigenum var. andersonii Virginia Stortz 1962-7-13 887 Nevada Woodchuck Flat 1920 Comment
  CAS-BOT-BC355562  Oreostemma alpigenum var. andersonii Saichi Kawahara 1969-7-19 1593 Nevada Marsh north of Sage Hen [Sagehen] Creek road, 2/5 mile west of gaging station 1956 Comment
  CAS-BOT-BC355563  Oreostemma alpigenum var. andersonii A. A. Heller 1903-8-10 7136 Nevada Ridge south of Donner Pass 2286 Comment
  JEPS106130  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
  CAS-BOT-BC500131  Orobanche fasciculata Lillian Mott 1968-7-20 LM 6068 Nevada Castle Peak 2773 Comment
  CHSC89458  Orobanche pinorum Lowell Ahart 2004-9-29 11411 Nevada Along the trail below the basalt cliffs to Weaver Falls, north of Weaver Lake, about 1/8 mile east of Forest Road 41, about 1 1/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1905 Comment
  CAS-BOT-BC458048  Orthilia secunda C. F. Sonne 1886-8-1 209 Nevada Sierra Nevada Mts.: Tamarack Grove at Head, Donner Lake Comment
  CAS-BOT-BC458054  Orthilia secunda Gordon H. True 1962-8-30 1047 Nevada Sierra Nevada: Feeley Lake 2048 Comment
  SD44054  Orthocarpus copelandii var. cryptanthus Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden Comment
  SEINET3836943 Image available Orthocarpus cuspidatus subsp. copelandii Marcus E. Jones 1881-8-1 2603 Nevada Soda Springs 2134 Comment
  SCFS229  Osmorhiza berteroi R. Schmid 1964-7-10 76 Nevada Sagehen Basin, Along ck ca 1.25 mi S of station and ca 0.5 mi below ridge 1981 Comment
  CHSC71673  Osmorhiza chilensis Vernon H. Oswald; Lowell Ahart 1998-8-20 9520 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  UCD82944  Osmorhiza chilensis Albert Grigarick 2009-6-10 91 Nevada Truckee, Lockwood Dr. 1890 Comment
  UCR237360  Osmorhiza chilensis George K. Helmkamp, E. A. Helmkamp 2012-6-13 19203 Nevada Northern Sierra Nevada Mountains Foothills, Maybert Road along South Yuba River, 0.6 mi. northeast of the river bridge at Washington 796 Comment
  UCR256668  Osmorhiza chilensis George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20741 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  JEPS15934  Osmorhiza occidentalis M. K. Curran Sep 1888 Nevada Summit Comment
  SEINET11141922  Osmorhiza occidentalis A. A. Heller 1903-1 7183 Nevada Ridge south of Donner Pass. 2591 Comment
  CDA21246  Oxalis laxa G. F. Hrusa, D. Kelch 2007-4-19 16966 Nevada Sierra Nevada Foothills; South Yuba River State Park. Parking area on N side of Yuba River. 175 Comment
  SEINET4206035  Oxyria digyna G. Nigro 1974-9-8 4633 Nevada North side Basin Peak 2591 Comment
  UC195606  Packera cana C. F. Sonne July 1888 Nevada Boca Comment
  SCFS647  Packera pauciflora E. Davidson 1964-7-15 7156421 Nevada Sagehen Basin, Side of rd, ca 0.5 mi W of station 1951 Comment
  SCFS1083  Packera pseudaurea F. Felix 2016-1 Nevada TMEA net 03, MAPS banding station Comment
  SCFS811  Paeonia brownii R. Schmid 1964-6-16 5 Nevada Sagehen Basin, Along path just E of station 1951 Comment
  CAS-BOT-BC122064  Paeonia brownii Edward Lee Greene 1887-1-1 s.n. Nevada At Donner Lake. Comment
  CAS-BOT-BC122070  Paeonia brownii Jean L. Thomson 1944-5-14 s.n. Nevada Trout Creek near Truckee Comment
  CAS-BOT-BC253842  Panicum dichotomiflorum Gordon H. True 1961-9-7 239 Nevada Dargie Ranch, 8 miles SW of Grass Valley, on McCourtney Road 533 Comment
  CAS-BOT-BC253843  Panicum dichotomiflorum Gordon H. True 1961-9-27 296 Nevada G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC253845  Panicum dichotomiflorum T. C. Fuller 1964-10-23 12759 Nevada N side of road to Grass Valley, just W of the limits of Nevada City, Sierra Nevada 762 Comment
  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
  UCD107443  Parnassia fimbriata Richard Hanes 1996-8-29 296 Nevada Toms Valley. 2255 Comment
  UCD107445  Parnassia fimbriata Richard Hanes 1996-8-29 296 Nevada Toms Valley. 2255 Comment
  UCD81608  Paspalum dilatatum Collector Unknown 1935-9-19 s.n. Nevada Grass Valley. Comment
  CHSC43466  Pectocarya pusilla Lowell Ahart 1976-5-6 1096 Nevada Along the edge of the road, about 1 mile south of the McCourtney Dump, south-west of Grass Valley. 762 Comment
  SEINET13359929  Pectocarya setosa M. J. Williams 1986-6-19 86- 63 -3 Nevada On road to Fuller and Bowman Lakes, 2 road miles N of Hwy 20. 1524 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
  JEPS102366  Pedicularis racemosa Lowell Ahart 2001-8-8 9061 Nevada about 3 air miles S of spillway of Jackson Meadow Reservoir (Catfish Lake, S side) 1889 Comment
  JEPS16401  Pedicularis racemosa Rimo Bacigalupi with Lincoln Constance and Eugene Nasir 1953-9-9 4362 Nevada at crossing of south fork of Poorman Creek (along road from Graniteville to Washington) 1584 Comment
  JEPS94043  Pedicularis racemosa Vernon H. Oswald and Lowell Ahart 1998-8-20 9495 Nevada Meadow Rd. ca. 1 mi. e. Graniteville (at the bridge on Poorman Creek, on slope above rd.) 1554 Comment
  SCFS5209  Pedicularis semibarbata Marc Chamberlain 1973-6-24 33 Nevada In red fir-subalpine forest near top or Carpenter Ridge on north facing slope. About 8 miles west from station. 2469 Comment
  CAS-BOT-BC67601  Pellaea bridgesii A. A. Heller 1903-7-24 7015 Nevada Above Donner Lake toward Donner Pass Comment
  UC399552  Pellaea bridgesii unknown Aug 1893 Nevada Truckee Comment
  UCD137736  Pellaea bridgesii James A. Neilson Jr. 1964-8-10 618 Nevada Rocks just north of Sterling Dam. Comment
  CAS-BOT-BC71386  Pellaea mucronata W. R. Dudley 1893-6-12 s.n. Nevada unspecified Comment
  CAS-BOT-BC71389  Pellaea mucronata Gordon H. True 1962-3-25 312 Nevada A. B. Black Ranch, 10 miles southwest of Grass Valley 365 Comment
  SEINET10470236  Pellaea mucronata var. californica Lowell Ahart 1985-1-10 Ahart 4834 Nevada Around rocks above the road about 1/2 mile west of the Lake Wildwood Dam. Comment
  RSA189732  Penstemon azureus subsp. azureus Noel Holmgren, James L. Reveal 1966-7-19 2906 Nevada Along old US 40, 0.5 mile W of Norden, near Placer Co. line. Comment
  JEPS28064  Penstemon azureus var. angustissimus Rimo Bacigalupi and L. Heckard 1961-6-16 7821 Nevada summit of Sugar Loaf Hill northern outskirts Nevada City, Sugar Loaf Hill (northern outskirts of Nevada City) 937 Comment
  SEINET1907234  Penstemon azureus var. azureus G. K. Helmkamp, E. A. Helmkamp 2006-1 11249 Nevada Northern Sierra Nevada Mtns: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  SD103515  Penstemon deustus Darley F. Howe 1978-7-17 Nevada Along interstate 80 2 miles west of Truckee 1829 Comment
  SEINET5796854 Image available Penstemon gracilentus Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  SEINET3835853 Image available Penstemon heterodoxus Marcus E. Jones 1881-7-28 2561 Nevada Soda Springs 2743 Comment
  POM14682  Penstemon heterodoxus subsp. heterodoxus A. A. Heller 1903-7-24 7007 Nevada About Summit Station (Donner Pass). From type locality. Comment
  CAS-BOT-BC264469  Penstemon heterodoxus var. heterodoxus Gordon H. True 1962-8-21 991 Nevada Cave Lake, NE slope of Fall Creek Mountain 2072 Comment
  CAS-BOT-BC264471  Penstemon heterodoxus var. heterodoxus Gordon H. True; John Thomas Howell 1967-8-19 4057 Nevada N shore of Meadow Lake 2194 Comment
  NY601518  Penstemon heterodoxus var. heterodoxus M. E. Jones 1881-7-28 2561 Nevada Soda Springs 2743.2 Comment
  RSA491808  Penstemon heterophyllus B. Pitzer, S. Morgan, H. M. Soldan 1988-5-28 904 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  NY601755  Penstemon heterophyllus var. purdyi C. C. Freeman 1983-5-22 1887 Nevada CA 20, 5.2 miles east of the Yuba Co. line in the foothills of the Sierra Nevadas. Comment
  NY604471  Penstemon laetus var. laetus F. A. MacFadden 1933-7-10 10887 Nevada Hillsides near Nevada City. Comment
  NY604504  Penstemon laetus var. leptosepalus K. A. Vincent 1987-6-24 4429 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20 ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  UCD124287  Penstemon laetus var. leptosepalus R. O. Hanes 1991-6-24 42 Nevada Brooks Road, Grass Valley. 762 Comment
  SBBG66565  Penstemon newberryi M. N. Ackley -Jun-1925 1083 Nevada Lake Spaulding Comment
  RSA102529  Penstemon newberryi subsp. newberryi C. F. Sonne 1888-6-10 254 Nevada Above Donner Lake. Comment
  CAS-BOT-BC239272  Penstemon newberryi var. berryi Wayne Roderick 1967-6-10 s.n. Nevada On a shelf above Yuba River, on road to Bowman Lake, n. of Emigrant Gap 1371 Comment
  CAS-BOT-BC239275  Penstemon newberryi var. berryi Marcus E. Jones 1881-7-23 2488 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC239273  Penstemon newberryi var. berryi Saichi Kawahara 1969-7-19 1543 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  NY627380  Penstemon newberryi var. newberryi C. F. Sonne 1888-6-10 254 Nevada Above Donner Lake Comment
  UC1063267  Penstemon newberryi var. newberryi C. W. Hanks 1934-10-5 118 Nevada 1 1/2 mi se Frog Lake; Tahoe National Forest, Truckee Quad. 2194 Comment
  UC58268  Penstemon newberryi var. newberryi A. A. Heller 1903-7-18 6965 Nevada Donner Lake, upper end Comment
  UC625506  Penstemon newberryi var. newberryi Frank W. Gould 1938-6-25 430 Nevada Donner Pass 2225 Comment
  POM265871  Penstemon roezlii Marcus E. Jones 1881-7-30 2596 Nevada Soda Springs. 2134 Comment
  SBBG28891  Penstemon roezlii A. A. Heller 1903-7-13 Nevada lower end of Donner Lake Comment
  UC373338  Penstemon roezlii Marcus E. Jones, A. M. 1881-7-30 2593 Nevada Soda Springs 2133 Comment
  UCR121474  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 1999-6-29 5045 B Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  POM44154  Penstemon rydbergii var. oreocharis Marcus E. Jones 1881-7-26 2538 Nevada Soda Springs. 2134 Comment
  SEINET7948423 Image available Penstemon rydbergii var. oreocharis N. H. Holmgren, P. K. Holmgren 2014-6-11 16537 Nevada Sierra Nevada, east end of Truckee (town), on the south side of Brockway Road, near the intersection with SR 267 1803 Comment
  UC696822  Penstemon speciosus David D. Keck 1928-6-12 427 Nevada Truckee to Sierraville road (Sierra County line); Sierra Nevada, Truckee to Sierraville road 1828 Comment
  CAS-BOT-BC71679  Pentagramma triangularis subsp. triangularis Lillian S. Mott 1965-4-17 LM 6566 Nevada Along trail across Yuba River from Excelsior Ditch 457 Comment
  CAS-BOT-BC211266  Perideridia bacigalupii Gordon H. True; John Thomas Howell 1970-7-16 6103 Nevada American Ranch Hill, 4 miles south-west of Grass Valley on McCourtney 731 Comment
  SJSU10972  Perideridia bolanderi subsp. bolanderi E. Davidson 1964-7-15 Nevada 0.25 mi SW of University of California Field Station on Sagehen Creek, 12 mi N of Truckee 1981 Comment
  CHSC69753  Perideridia lemmonii L. P. Janeway; Eric Schroder 1997-7-22 5261 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  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
  UC106529  Perideridia lemmonii C. F. Sonne July 1891 Nevada Truckee Comment
  CAS-BOT-BC222788  Perideridia parishii Gordon H. True; John Thomas Howell 1970-7-15 6086 Nevada On Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  SEINET13945005 Image available Perideridia parishii L. Constance, T. I. Chuang with R. S. Mitchell & R. A. Schlising 1965-1 3762 Nevada Soda Springs Resort, Sierra Nevada. 2073 Comment
  CAS-BOT-BC262831  Perideridia parishii subsp. latifolia Peter Rubtzoff 1980-7-23 9480 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E. Mouth of creek in SE corner of NE 1/4 of Section 34. 1932 Comment
  POM82097  Perideridia parishii subsp. latifolia Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  CAS-BOT-BC413727  Persicaria hydropiper Gordon H. True 1969-10-23 5162 Nevada Wolf Creek at bridge ca. 1 mi. west of Higgins' Corner 426 Comment
  SD239679  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2011-7-17 17774 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95a^z) of Peardale (Chicago Park 7.5'Q) 686 Comment
  UC942751  Petrorhagia dubia Peter H. Raven and G. L. Stebbins Jr. 1952-4-20 3992 Nevada 3 mi s Wolf 548 Comment
  UCR233661  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2011-7-17 17774 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  UCD98380  Petrorhagia dubia Susan Horner 1976-5-2 22 Nevada Alleghany, on Graniteville Road, 2.3 miles Northeast of North Bloomfield. Comment
  RSA763656  Phacelia Doris Bowers 1973-8-3 2110 Nevada White Rock Lake, N/o Tahoe 2439 Comment
  CAS-BOT-BC6752  Phacelia californica f. vinctens Amos Arthur Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  UC1481109  Phacelia heterophylla subsp. virgata M. L. Conrad, Dunn, and LeDoux 1973-6-26 7280 Nevada on Hwy 89 4.6 mi n Interstate 80 near Truckee (n side of creek); Hobart Mills Creek 1920 Comment
  POM65440  Phacelia heterophylla subsp. virgata A. A. Heller 1903-7-8 6883 Nevada Lower end of Donner Lake. Comment
  OBI2943  Phacelia humilis Lewis S. Rose 1968-6-9 68079 Nevada Boca Reservoir 1524 Comment
  SCFS364  Phacelia humilis M. Fleschner 1965-6-30 196522 Nevada Sagehen Basin, 100 yds S of station 1951 Comment
  UC192184  Phacelia humilis C. F. Sonne June 1884 Nevada Truckee Comment
  RSA112790  Phacelia hydrophylloides H. D. Ripley, R. C. Barneby 1941-7-24 4061 Nevada Soda Springs. 2119 Comment
  RSA0106643  Phacelia marcescens Fay A. MacFadden 1934-7-9 12571 Nevada Bowman Dam Road. Comment
  RSA38303  Phacelia marcescens H. D. Ripley, R. C. Barneby 1948-7-31 9839 Nevada East of Yuba Gap. 1784 Comment
  JEPS1165  Phacelia mutabilis W. L. Jepson July, 1898 21062 Nevada Summit sta. Comment
  JEPS28407  Phacelia mutabilis J. R. Sweeney 1962-6-25 2649 Nevada 11 mi n Truckee; Sagehen Creek, University of California Sagehen Project Site 1950 Comment
  JEPS60255  Phacelia mutabilis L. R. Heckard with R. Ornduff 1969-7-9 2322 Nevada about 1 mi e junction of road to Highway 20 (n shore of lake); Bowman Lake 1706 Comment
  UC735035  Phacelia mutabilis Lincoln Constance 1946-7-2 3096 Nevada above snow sheds (1 mi w of Donner Pass); Summit Station 2133 Comment
  CHSC81030  Phacelia racemosa Lowell Ahart 2001-8-14 9147 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC155355  Phacelia ramosissima var. eremophila Gordon H. True 1965-6-30 2098 Nevada Truckee River near Mystic RR. Bridge just west Sierra Co. line 1554 Comment
  SEINET12280405  Phacelia tanacetifolia E. H. Graham 1931-1 6725 Nevada Donner Lake, Sierra Nevada Mts Comment
  UCD134928  Phalacroseris bolanderi R. O. Hanes 1992-9-9 71 Nevada Tahoe Forest, Rocky Glenn. 1645 Comment
  JEPS49621  Philadelphus lewisii A. M. Carpenter 1893-8 Nevada 1371 Comment
  CAS-BOT-BC250776  Phleum alpinum John Thomas Howell 1943-7-17 18468 Nevada Signal Hill, West side of Donner Pass near Norden 2133 Comment
  SCFS966  Phleum alpinum R. Schmid 1964-7-18 234 Nevada Sagehen Basin, Extreme SE corner of mdw N of SH Ck and SE of station 1951 Comment
  UCD89307  Phleum alpinum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11232 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1754 Comment
  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
  SCFS5141  Phleum alpinum Himayat Naqvi, Naqvi 1965-7-22 105 Nevada About 200 feet north of Sagehen Creek Station 1951 Comment
  SCFS5143  Phleum alpinum M. R. Keuph 1965-7-24 395 Nevada Growing in meadow southeast of Sagehen Field Station-12 miles north of Truckee 1951 Comment
  JEPS128604  Phleum pratense Lowell Ahart, John Dittes 2017-7-19 21591 Nevada North part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  SCFS972  Phleum pratense R. Schmid 1964-7-18 235 Nevada Sagehen Basin, By pines in SE corner of mdw N of ck and SE of station 1951 Comment
  SJSU10472  Phleum pratense G. R. Ostrander 1965-7-20 101 Nevada by University of California Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  UC23923  Phlox austromontana J. Burtt Davy Jun 25 1897-Jun 30 1897 3206 Nevada Bierstadt Peak Truckee River Basin Comment
  SCFS339  Phlox diffusa L. Loeblich 1964-6-16 2 Nevada Sagehen Basin, 100' E of station under conifer tree 1951 Comment
  UC23905  Phlox diffusa A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD82917  Phlox diffusa Albert Grigarick 2009-5-9 65 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  POM74808  Phlox diffusa subsp. diffusa Marcus E. Jones 1881-7-23 2470 Nevada Soda Springs 2134 Comment
  UC965587  Phlox gracilis Herbert L. Mason 1952-7-16 14351 Nevada 1 mi w Univ. of Calif. Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC87387  Phlox speciosa subsp. occidentalis Lowell Ahart 2004-5-3 10868 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  JEPS111137  Phlox speciosa subsp. occidentalis Steve Matson 2005-6-5 1254 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-BC60668  Phoenicaulis cheiranthoides Emily McPherson 1975-8-2 75- 50 -5 Nevada Mount Lola. 2786 Comment
  CAS-BOT-BC135161  Phoradendron juniperinum John Thomas Howell; Gordon H. True 1970-5-28 5365 Nevada Bear Valley on Highway 20, ca. 20 mi E of Nevada City. Sierra Nevada 1402 Comment
  UC205373  Phyla caespitosa Mary E. Pulsifer Ames May 1894 Nevada East Placer St. Auburn Comment
  CAS-BOT-BC58826  Phyllodoce breweri John Thomas Howell 1943-7-17 18499 Nevada West side of Donner Pass near Norden - Borial Ridge 2133 Comment
  CAS-BOT-BC58871  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada Donner Pass, about Summit Station Comment
  CHSC11375  Phyllodoce breweri Lowell Ahart 1969-8-14 Nevada Near Baltimore City. 2133 Comment
  POM131808  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada About Summit Station (Donner Pass). Comment
  POM77088  Phyllodoce breweri Marcus E. Jones 1903-8-6 s.n. Nevada Summit. 2134 Comment
Read comments
Sep 5 2010
  CAS-BOT-BC60740  Physaria occidentalis Sherman Chickering 1978-7-13 s.n. Nevada Between Anderson Peak and Tinker's Knob, south of Donner Summit. 2499 Comment
  JEPS103470  Pickeringia montana var. montana Lowell Ahart 2002-5-28 9669 Nevada About 25 yards NE of the intersection of Patterson Valley Road and McCourtney Road, ca one mile E of the intersection of Indian Springs Road and McCourtney Road, ca 6 miles SW of Grass Valley. 518 Comment
  UC1129862  Pickeringia montana var. montana J. E. Sowder 1933-5-12 69 Nevada 2 1/2 mi w Nevada City; Smartsville Quadrangle Comment
  CAS-BOT-BC73330  Pinus attenuata Peter H. Raven 1954-8-30 8070 Nevada Sierra Nevada - near You Bet. 853 Comment
  SCFS816  Pinus contorta R. Schmid 1964-7-15 182 Nevada Sagehen Basin, Near W edge of large meadow S of Sagehen Ck and SE of station 1951 Comment
  CAS-BOT-BC78456  Pinus contorta subsp. murrayana Gordon H. True 1964-10-5 1714 Nevada Truckee River Canyon at mouth of Martis Creek, E side of Martis Creek 1737 Comment
  SEINET5334535  Pinus contorta var. murrayana P. B. Kennedy 1913-10-6 4604 Nevada Truckee. Comment
  CHSC45832  Pinus jeffreyi Lowell Ahart 1973-10-29 285 Nevada West of Washington Road, about 2 miles north of Highway 20. 914 Comment
  SCFS224  Pinus jeffreyi L. Loeblich 1964-6-16 7 Nevada Sagehen Basin, Not more than 30ft from Sagehen dining hall 1951 Comment
  CAS-BOT-BC73125  Pinus lambertiana John Thomas Howell; Gordon H. True 1971-7-1 6768 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CHSC45831  Pinus lambertiana Lowell Ahart 1976-9-22 1203 Nevada Along the edge of Gaston Road, about 5 miles north-east of Washington. 1219 Comment
  SEINET5334641  Pinus lambertiana B. H. Banta 1949-5-15 111 Nevada No. side of Farad Comment
  SCFS813  Pinus monticola D. Funnell 1965-7-4 89 Nevada Sagehen Basin, 1.5 mi from sign on road to Carpenters Ridge 2042 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
  CAS-BOT-BC72797  Pinus sabiniana Alice Eastwood 1918-4-8 s.n. Nevada Grass Valley Comment
  SD234855  Plagiobothrys cognatus G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12344 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile North of Hwy CA-20, at the border of Placer Co. (Blue Canyon 7.5'Q) 1387 Comment
  CDA40681  Plagiobothrys glyptocarpus var. glyptocarpus L. Ahart 2002-5-4 9585 Nevada East of the private driveway, south side of Perimeter Road, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. Comment
  CAS-BOT-BC224992  Plagiobothrys hispidulus Gordon H. True 1966-7-19 3005 Nevada Boreal RIdge, about 8 miles W of Truckee and just E of Summit 2194 Comment
  CAS-BOT-BC224993  Plagiobothrys hispidulus Gordon H. True; et al. 1975-7-14 7885 Nevada Juniper Creek road along Juniper Creek, NE of Hirschdale 2072 Comment
  CAS-BOT-BC283  Plagiobothrys hispidulus Edward Lee Greene 1883-8-1 s.n. Nevada Donner Lake Comment
  UCR176074  Plagiobothrys hispidulus George K. Helmkamp, E. A. Helmkamp 2006-8-14 11257 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  CAS-BOT-BC224995  Plagiobothrys hispidulus Gordon H. True; John Thomas Howell No date on label 3849 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC230934  Plagiobothrys hispidulus Herbert L. Mason 1952-7-16 14364 Nevada Sage Hen Creek. 1 miles W of University of California Trout Laboratory 1981 Comment
  POM89826  Plagiobothrys hispidus C. F. Sonne s.n. Nevada Truckee Comment
  CAS-BOT-BC189616  Plagiobothrys torreyi Gordon H. True 1973-6-5 7541 Nevada Just W of Truckee on Donner Creek 1798 Comment
  UC58247  Plagiobothrys torreyi var. diffusus A. A. Heller 1903-7-21 6986 Nevada lower end Donner Lake; Donner Lake, Nevada Co. Comment
  CHSC82330  Plantago coronopus Lowell Ahart 2002-5-4 9591 Nevada South edge of Perimeter Road, just east and west of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 243 Comment
  JEPS103290  Plantago coronopus Lowell Ahart 2002-5-4 9591 Nevada South edge of Perimeter Road, just E and W of the private driveway, ca 2.8 miles E of the intersection of Perimeter Road and White Oak Drive, ca 5 miles (air) E of Camp Far West Dam, ca 1 1/2 miles (air) SE of Rock Mountain. 243 Comment
  UCR53711  Plantago lanceolata B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0853 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
  JEPS109263  Plantago major D. W. Taylor 2002-8-9 18308 Nevada Bear River at bridge crossing of Bowman Lake road to Lang Crossing from Hwy 20 Comment
  UCR176531  Plantago major George K. Helmkamp, E. A. Helmkamp 2006-8-14 11235 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  SBBG58813  Platanthera dilatata var. leucostachys M. N. Ackley -Jun-1925 690 Nevada Bear Valley 1371 Comment
  UCD139009  Platanthera dilatata var. leucostachys K. M. Meyer; A. Townesmith 2007-7-17 121 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen Creek. 1890 Comment
  RSA31645  Platanthera leucostachys A. A. Heller 1903-7-8 6919 Nevada Lower end of Donner Lake. Comment
  SD241205  Plectritis ciliosa George K. Helmkamp, E. A. Helmkamp 2012-4-21 18820 Nevada Northern Sierra Nevada Mountains Foothills: McCourtney Road, 0.4 mile east of its junction with Perimeter Road, 14.5 miles NW (338a^z) Of Auburn (Wolf 7.5'Q) 406 Comment
  UCR173523  Plectritis macrocera George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10393 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC254746  Poa bolanderi Gordon H. True; John Thomas Howell 1970-8-10 6128 Nevada Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mountain 2072 Comment
  SEINET7745212  Poa compressa J. Nachlinger 1984-3-17 905 Nevada North Fork of the Middle Fork Trail of American River, off the French Meadows Road. 366 Comment
  JEPS128699  Poa cusickii subsp. epilis Lowell Ahart, John Dittes 2017-7-18 21543 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow north of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee. Comment
  CAS-BOT-BC246826  Poa leptocoma John Thomas Howell 1943-7-17 18456 Nevada Signal Hill, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC255902  Poa nervosa John Thomas Howell; Gordon H. True 1970-8-11 6201 A Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC255903  Poa nervosa Gordon H. True 1962-6-19 727 Nevada Yuba Gap, Sierra Nevada 1706 Comment
  CAS-BOT-BC255905  Poa nervosa Gordon H. True 1966-7-20 3015 Nevada 3 1/2 miles north of Norden, Castle Peak. 2743 Comment
  RSA300174  Poa nervosa Gordon H. True Jr. 1966-5-24 2847 Nevada Near East Boca Springs, 2.6 mi. east of Boca Dam Road 1860 Comment
  CDA16442  Poa palustris G. F. Hrusa, J. Glazner 2000-7-1 15614 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Moist areas. Maybe same as Hrusa 15611. Inflorescence contracted, but may be young. 1844 Comment
  CAS-BOT-BC247358  Poa pratensis W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake Comment
  UCD91970  Poa pratensis C. J. W. 1913-6-1 421 Nevada Grass Valley. Comment
  CAS-BOT-BC247518  Poa pringlei Gordon H. True 1970-8-25 6402 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  UCD90416  Poa secunda John Thomas Howell 1943-7-16 18397 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2133 Comment
  UCR173532  Poa secunda George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10401 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC247239  Poa secunda subsp. juncifolia Gordon H. True 1965-6-30 2087 Nevada Truckee River at Farad Powerhouse 1584 Comment
  UCD92359  Poa secunda subsp. juncifolia Victor Duran 1930-6-20 502 Nevada Chiatovitch Cr., White Mts. 2286 Comment
  CAS-BOT-BC242902  Poa secunda subsp. secunda Gordon H. True 1964-6-8 1536 Nevada About 4 miles NE of Truckee and W of Prosser Lake 1524 Comment
  CAS-BOT-BC242903  Poa secunda subsp. secunda Gordon H. True 1965-6-29 2070 Nevada Truckee River Canyon 3 miles S of Hirschdale on Martis Peak Road 1950 Comment
  CAS-BOT-BC242905  Poa secunda subsp. secunda Gordon H. True 1966-7-20 3016 Nevada Castle Peak, 3.5 miles N of Norden 2743 Comment
  CAS-BOT-BC242921  Poa secunda subsp. secunda Gordon H. True 1971-6-8 6675 Nevada Puddingstone ridge 5 miles E of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC242937  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1971-7-1 6757 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  SEINET7973851  Poa secunda var. secunda S. B. Doten 1901-6-20 56 Nevada Near Little Truckee Comment
  UCD80602  Poa trivialis CNPS SN Foothill Team 2006-5-22 SNNR 1332 Nevada Wolf Creek (private), on the west bank. 487 Comment
  UC926639  Poa wheeleri A. S. Hitchcock Jul 14 1913-Jul 16 1913 1190 Nevada vicinity of Truckee (summit of Mt Lincoln) Comment
  UCD52751  Podagrostis humilis R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. Comment
  SEINET3822190 Image available Polemonium caeruleum subsp. amygdalium Gordon True, John Thomas Howell 3873 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC257807  Polemonium californicum Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9324 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  SBBG126275  Polemonium californicum D. H. Wilken with E. Painter 1991-8-5 15088 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge 2225 Comment
  SEINET13762914  Polemonium californicum G. H. True Jr., B. Trowbridge 1977-7-25 8341 Nevada [Sierra Nevada] Independence Lake Watershed 2208 Comment
  CAS-BOT-BC27150  Polemonium helleri Amos Arthur Heller 1903-8-18 7190 Nevada Truckee Comment
  NY337063  Polemonium helleri A. A. Heller 1903-8-18 7190 Nevada Truckee Comment
  SCFS341  Polemonium occidentale E. Davidson 1964-6-27 627641 Nevada Sagehen Basin, Marshy stream bank of SH Ck, ca. 0.5 mi W of station 1951 Comment
  SCFS343  Polemonium occidentale J. Brooks 1964-6-30 210 Nevada Sagehen Basin, 0.75 mi from station by spring 1951 Comment
  UC193870  Polemonium occidentale C. F. Sonne 1878-1 Nevada Truckee Comment
  UCR121460  Polemonium occidentale George K. Helmkamp, A. Kerchner 1999-6-30 5113 Nevada Northern Sierra Nevada Range, Truckee, 0.3 mi. east of Donner Lake. 1540 Comment
  CAS-BOT-BC231344  Polemonium pulcherrimum Gordon H. True 1971-8-25 6944 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC167802  Polygala cornuta var. cornuta A. S. Mulford 1945-7-5 s.n. Nevada Woods, Chicago Park Comment
  CAS-BOT-BC167803  Polygala cornuta var. cornuta Peter H. Raven 1956-8-4 9957 Nevada Dirt road north of Emigrant Gap 1493 Comment
  CAS-BOT-BC167805  Polygala cornuta var. cornuta Alice Eastwood 1912-6-20 527 Nevada Nevada City Comment
  UC570809  Polygala cornuta var. cornuta H. L. Mason 1926-5-29 3288 Nevada Donner Pass road near Alta Comment
  CHSC89429  Polygonum aviculare Lowell Ahart 2004-9-29 11407 Nevada Along Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Graniteville. 1882 Comment
  JEPS94443  Polygonum aviculare subsp. depressum Lowell Ahart 1997-8-13 7852 Nevada about 1.5 mi w of Penn Valley (along n side of Penn Valley Road, just w of the intersection of Pleasant Valley Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  UC6662  Polygonum bistortoides A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CDA31797  Polygonum cuspidatum E. Gunderson, P. W. Hiatt 1979-8-16 s.n. Nevada Empire Mine State Park, Empire Street, Grass Valley 0 Comment
  POM104468  Polygonum davisiae Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  POM104469  Polygonum davisiae Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCR141779  Polygonum davisiae June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC414522  Polygonum douglasii Margaret Williams 1974-8-10 74 -N-39 Nevada Juniper Creek, southeast of Hirschdale 1950 Comment
  CAS-BOT-BC414523  Polygonum douglasii Margaret Williams 1974-8-10 74 -N-28 Nevada Juniper Creek, southeast of Hirschdale 2133 Comment
  CAS-BOT-BC414525  Polygonum douglasii Margaret Williams 1974-8-8 74 -N-5 Nevada Murphy's Meadow, 5 miles southeast of Hirschdale 2316 Comment
  CAS-BOT-BC414530  Polygonum douglasii Gordon H. True; John Thomas Howell 1967-8-17 3922 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET3404101 Image available Polygonum douglasii Marcus E. Jones 1881-7-22 2455 Nevada Soda Springs 2134 Comment
  UC1101183  Polygonum hydropiper Malcolm A. Nobs and S. Galen Smith 1949-8-22 1525 Nevada on Hwy 24 11 mi n Nevada-Placer County line (along creek); Cherry Creek Comment
  SEINET3817988  Polygonum imbricatum Marcus E. Jones 1881-7-21 2423 Nevada Soda Springs 2438 Comment
  SEINET3025873  Polygonum minimum Marcus E. Jones 1881-7-25 2504 Nevada Soda Springs. 2130 Comment
  CAS-BOT-BC418567  Polygonum minimum Lillian Mott 1969-7-26 LM 6916 Nevada Gorge on north ridge of English Mt. 2377 Comment
  CAS-BOT-BC418580  Polygonum minimum Saichi Kawahara 1969-7-19 1536 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  UC1136142  Polygonum phytolaccifolium N. French 1934-6-29 486 Nevada n Hobart Mills; Tahoe National Forest, Truckee Quadrangle Comment
  UC58497  Polygonum phytolaccifolium A. A. Heller 1903-8-7 7123 Nevada above Donner Lake (toward Donner Pass) Comment
  RSA21030  Polygonum phytolaccifolium Carl B. Wolf 1937-9-4 9285 Nevada Sierra Nevada, Auburn Truckee road, just W of Yuba Pass overhead RR Bridge. 1768 Comment
  CAS-BOT-BC419878  Polygonum polygaloides subsp. confertiflorum John Thomas Howell; Gordon H. True 1970-7-14 5570 A Nevada Road from Russel Valley to Prosser Dam ca. 2 miles south of county line 1950 Comment
  CAS-BOT-BC420007  Polygonum polygaloides subsp. kelloggii H. D. Ripley; R. C. Barneby 1948-7-13 9854 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  UC1178955  Polygonum polygaloides subsp. kelloggii Herbert L. Mason 1952-7-10 14311 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC58495  Polygonum polygaloides subsp. kelloggii A. A. Heller 1903-7-13 6929 Nevada Donner Lake; lower end, type locality Comment
  CAS-BOT-BC420020  Polygonum polygaloides subsp. kelloggii Gordon H. True 1967-8-1 3742 Nevada Donner Ridge Road 1 mile east of Fish Creek Road 2042 Comment
  SEINET3285750 Image available Polygonum polymorphum Marcus E. Jones 1881-8-2 2613 Nevada Soda Springs. 2438 Comment
  UC1263416  Polygonum sawatchense subsp. oblivium Reeb 1958-7 221 Nevada Sage Hen Creek Field Station of Univ. of Cal Truckee (at or near) Comment
  JEPS51292  Polygonum sawatchense subsp. sawatchense A. A. Heller 1913-6-30 10897 Nevada near Verdi Nevada; Dog Valley 1676 Comment
  UC465758  Polygonum sawatchense subsp. sawatchense Katharine Brandegee Nevada Truckee Comment
  CAS-BOT-BC109261  Polygonum shastense Gordon H. True 1966-7-20 3052 -A Nevada West slope of Castle Peak, 3.5 miles north of Norden. 2621 Comment
  UC1187110  Polygonum shastense William Nisbet 1957-7-31 21 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 2133 Comment
  CAS-BOT-BC421022  Polygonum spergulariiforme Gordon H. True 1965-9-16 2648 Nevada About 1 mile north of Independence Lake on Webber Lake Road 2133 Comment
  CAS-BOT-BC421023  Polygonum spergulariiforme Gordon H. True; J. T. Howell 1966-8-29 3240 Nevada North side of Prosser Reservoir, about 1 mile north of Dam 1737 Comment
  SCFS93  Polygonum spergulariiforme R. Schmid 1964-6-21 27 Nevada Sagehen Basin, On slope ca. 0.25 mi W of station about 30 ft N of road fork, in old roadbed. 1981 Comment
  CAS-BOT-BC421030  Polygonum spergulariiforme Lowell Ahart 1980-9-9 2596 Nevada Near road to Prosser Creek Dam. 2000 Comment
  CAS-BOT-BC72269  Polystichum imbricans subsp. curtum Peter H. Raven 1954-8-24 7994 Nevada west of Greenhorn Creek 914 Comment
  JEPS94917  Polystichum imbricans subsp. imbricans Vernon Oswald and Lowell Ahart 1997-8-19 8840 Nevada Grizzly Ridge Rd. (Forest Rt. 37) 1.2 mi sw Foote Crossing (on s side of river); Middle Fork of Yuba River 807 Comment
  UCD110712  Populus tremuloides Rudolf Schmid 1964-7-21 261 Nevada About 1.25 miles west of station by Sagehen Road, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  CAS-BOT-BC104246  Populus trichocarpa Peter H. Raven 1965-9-1 20661 Nevada North shore of Donner Lake 1767 Comment
  JEPS5268  Porterella carnosula C. F. Sonne July 1886 Nevada meadow near Donner Lake; near Donner Lake Comment
  SEINET10460818  Porterella carnosula Sonne 1892-7-13 SONNE s.n. Nevada Comment
  SEINET10460843  Porterella carnosula Sonne 1896-7-5 SONNE s.n. Nevada Comment
  SEINET10972536  Porterella carnosula Sonne 1896-7-5 SONNE s.n. Nevada Donner Lake Comment
  SJSU5152  Potamogeton alpinus R. L. Fisher 1957-8-2 Nevada West Lakes, 2.5 mi NE of Lake Van Norden 2194 Comment
  SEINET516292  Potamogeton natans Vernon H. Oswald 1998-8-20 9505 Nevada Marsh Mill site on Bowman Lake Rd., about 2.5 mi E of Graniteville. 1777 Comment
  CAS-BOT-BC453781  Potamogeton natans Gordon H. True; John Thomas Howell 1971-5-26 6599 Nevada Cherokee Diggings, west of North Columbia 792 Comment
  CHSC85304  Potamogeton pusillus var. tenuissimus John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 823 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. 2133 Comment
  CHSC80871  Potentilla biennis Lowell Ahart 2001-7-27 9020 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  UCR174402A  Potentilla glandulosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10418 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  CHSC78391  Potentilla glandulosa subsp. ashlandica Lowell Ahart 2000-7-28 8610 Nevada West of the small spring, on the south side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC540014  Potentilla gracilis Gordon H. True 1962-8-13 935 Nevada Sierra Nevada, Lindsey Lakes 1981 Comment
  CHSC80872  Potentilla gracilis var. fastigiata Lowell Ahart 2001-7-21 8981 Nevada On the banks of a small stream that flows through a large meadow, on the south side of the dirt road, 100 yards southeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  POM35108  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada Lower end of Donner Lake. Comment
  RSA716171  Potentilla gracilis var. fastigiata L. Ahart 2005-7-31 12232 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC420575  Potentilla gracilis var. fastigiata C. F. Sonne 1884-7-20 657 Nevada Truckee Comment
  POM35107  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-10 6889 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC158470  Potentilla gracilis var. flabelliformis Barbara Trowbridge 1976-7-28 8021 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC144836  Potentilla rivalis Gordon True 1964-10-5 1710 Nevada Truckee River near mouth of Prosser Creek 1706 Comment
  CAS-BOT-BC531757  Potentilla rivalis Barbara Trowbridge; Gordon H. True 1977-6-17 8272 Nevada Sierra Nevada: Prosser Reservoir ca. 4 mi. NE of Truckee on Prosser Creek between Sierraville Hwy and Truckee River 1767 Comment
  UC367199  Primula suffrutescens J. G. Lemmon Nevada Cloud's Rest to Mt. Stanford; high peaks, Cloud's Rest to Mt. Stanford Comment
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Apr 10 2015
  SEINET11973866  Primula suffrutescens C. F. Sonne 1885-1 s.n. Nevada W slopes Sioux Anderson's Peak- Tinkers Knob 2743 Comment
  SEINET12057677  Prosartes hookeri F. H. Utech 1990-6-4 90 -814 Nevada Tahoe National Forest, ca 1 mi W of US I-80 on CA 20 1600 Comment
  RSA795717  Prunella vulgaris var. lanceolata L. Ahart 2012-7-28 18413 Nevada On the west side of Pioneer Trail, about 40 yards east of the PGE Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1434 Comment
  CHSC27928  Prunus avium M. S. Taylor 1975-5-10 587 Nevada In Malakoff Diggings camping area, ca. 15 mi ne of Nevada City. 975 Comment
  CAS-BOT-BC163094  Prunus emarginata Gordon H. True 1962-6-19 702 Nevada Donner Pass - Sierra Nevada 2164 Comment
  SCFS899  Prunus emarginata J. Brooks 1964-6-30 164 Nevada Sagehen Basin, 0.5 mi E of main bldg at station, on S side of rd 1951 Comment
  UC114573  Prunus emarginata C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  UCD113208  Prunus emarginata G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11219 Nevada Northern Sierra Nevada Mountains; just south of I-80 on Lake Valley Road. 1755 Comment
  CAS-BOT-BC154834  Prunus virginiana var. demissa Gordon H. True; John Thomas Howell 1971-5-24 6583 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  UC1259071  Pseudobahia heermannii Dr. Heermann, H. Pratten 1853-1 Nevada vicinity of Nevada City Comment
  CAS-BOT-BC356789  Pseudognaphalium californicum Lillian Mott 1985-7-2 853 Nevada Empire Mine State Park, Grass Valley 731 Comment
  CAS-BOT-BC357330  Pseudognaphalium microcephalum Emily McPherson; Edwin McPherson, Jr. 1974-9-29 II- 1 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2042 Comment
  CAS-BOT-BC357338  Pseudognaphalium microcephalum Gordon H. True; Barbara Trowbridge 1977-7-26 8434 Nevada Independence Lake Watershed. Along logging road west of Independence Lake 2194 Comment
  JEPS98359  Pseudostellaria sierrae Lowell Ahart 2000-8-10 8650 Nevada ca 5 air/8 rd mi S of Hwy 20 and Bear Valley (near dry flat S of cement dam on Fall Creek, ca. 1/4 mi E of Forest Hwy 18 (Bowman Lake Road) crossing of Fall Crk.) 1706 Comment
  RSA709670  Pseudostellaria sierrae LeRoy Gross, Karen Callahan, Virginia Moran, Alan Stahler 2004-7-3 2453 Nevada Loney Meadow. 1791 Comment
  UCD135116  Pseudotsuga menziesii var. menziesii R. O. Hanes 1991-5-4 10 Nevada Brooks Rd., Grass Valley. 822 Comment
  SEINET5345386  Pseudotsuga menziesii var. menziesii W. D. Billings 1939-3-19 1203 Nevada 6 miles east of Nevada City 1524 Comment
  CAS-BOT-BC361772  Psilocarphus brevissimus var. brevissimus Gordon H. True 1973-6-5 7535 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC361773  Psilocarphus brevissimus var. brevissimus Herbert L. Mason 1952-7-19 14429 Nevada Sierra Nevada. Meadow opposite University of California Trout Laboratory. Sage Hen Creek 1981 Comment
  SEINET11714918  Pteridium aquilinum var. pubescens E. H. Graham 1931-1 6713 Nevada Donner Lake, Sierra Nevada Mts Comment
  CHSC88142  Pterospora andromedea Lowell Ahart 2004-7-17 11254 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
  SCFS172  Purshia tridentata M. Fleschner 1965-6-24 196520 Nevada Sagehen Basin, Just above station 1951 Comment
  UCD113283  Purshia tridentata Rudolf Schmid 1964-6-22 44 Nevada 12 miles N of Truckee, Sagehen Creek area. Comment
  SEINET7464870  Purshia tridentata D. Snider 1940-5-21 s.n. Nevada Open hillsides near Truckee 1774 Comment
  CAS-BOT-BC147854  Purshia tridentata var. tridentata W. R. Dudley 1893-6-11 s.n. Nevada Truckee Comment
  OBI2893  Purshia tridentata var. tridentata Lewis S. Rose 1968-6-9 68078 Nevada Donner Lake 1829 Comment
  POM90225  Purshia tridentata var. tridentata Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  CAS-BOT-BC461892  Pyrola asarifolia Gordon H. True; John Thomas Howell 1972-7-7 7289 Nevada South shore of Donner Lake 1828 Comment
  SCFS258  Pyrola asarifolia subsp. asarifolia E. Davidson 1964-7-20 720643 Nevada Sagehen Basin, Ca. 1.25 mi SW of station at upper edge of large hanging bog 1981 Comment
  UCD163368  Pyrola minor Robert E. Preston 2014-8-11 2988 Nevada West shore of Crystal Lake. 1792 Comment
  UCD83604  Pyrola picta Albert Grigarick 2009-8-19 171 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  UC1135523  Quercus berberidifolia H. R. Josephson 1933-7-24 45 Nevada n slope Bushy Mountain; Smartsville Quad. 304 Comment
  JEPS37377  Quercus chrysolepis W. L. Jepson 1898-7-1 Nevada Bear Valley 1371 Comment
  SEINET9006327  Quercus chrysolepis P. A. Lehenbauer s.n. Nevada Nevada City Comment
  CAS-BOT-BC79850  Quercus durata Alice Eastwood; John Thomas Howell 1937-5-8 4354 Nevada Nevda City Comment
  CAS-BOT-BC105116  Quercus kelloggii Gordon H. True 1970-3-17 5218 Nevada Nevada City-No. San Juan Hwy. ca. 2 mi W of So. Yuba River bridge 579 Comment
  CHSC113809  Quercus kelloggii M. Ocken 2011-5-2 Nevada Roadside along Hwy 49 across from Little Valley Rd. On flat, shaded area directly ~30 yards from road. 645 Comment
  UCD47399  Quercus vacciniifolia Beecher Crampton 1975-10-14 9324 Nevada Jct. Interstate Hwy. 80 and State Hwy 20. 1676 Comment
  SEINET10437682  Quercus vacciniifolia P. B. Kennedy, S. B. Doten 1901-8-7 230 Nevada Near Soda Springs. Comment
  SFV8503  Quercus wislizeni W. McClellan 1967-5-20 29 Nevada Sierra Nevada On CA-Highway 20, 5 miles west of Rough and Ready. 488 Comment
  CAS-BOT-BC362761  Raillardella argentea C. F. Sonne 1887-7-17 s.n. Nevada Sierra Nevada Mountains. Sandy flat Mt. Stanford 2682 Comment
  SEINET12087744  Ranunculus alismifolius A. A. Heller 1903-1 s.n. Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC379272  Ranunculus alismifolius var. alismellus Lillian S. Mott 1961-5-28 2864 Nevada Honey's Meadows 1829 Comment
  CAS-BOT-BC379273  Ranunculus alismifolius var. alismellus Marcus E. Jones 1881-7-23 2485 Nevada Soda Springs 2438 Comment
  SCFS782  Ranunculus alismifolius var. alismifolius E. Davidson 1964-6-16 616643 Nevada Sagehen Basin, Ca. 60 yds SE of station in mdw 1951 Comment
  UC216833  Ranunculus alismifolius var. alismifolius H. M. Hall 1917-6-7 10326 Nevada 3 mi ne Truckee (wash) 1798 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
  CAS-BOT-BC379358  Ranunculus alismifolius var. lemmonii Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Nevada near Boca 1676 Comment
  RSA400241  Ranunculus cymbalaria var. saximontanus M. B. Dunkle 1935-8-6 4663 Nevada Next to Soda Springs, Devil's Post Pile. 2317 Comment
  UC118217  Ranunculus flammula Katharine Brandegee Sept. 1887 Nevada Donner Lake Comment
  UCD96943  Ranunculus occidentalis Rudolf Schmid 1964-7-3 114 Nevada from meadow area ca. 1/4 mile from Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  UCR256669  Ranunculus occidentalis George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20740 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  UC485113  Ranunculus occidentalis C. F. Sonne 1896-5-1 Nevada along track above Towh.<?> Station Comment
  SD64415  Ranunculus orthorhynchus Darley F. Howe 1966-6-13 Nevada Bear Valley, 23.6 miles east of Nevada City on hwy. #20 1372 Comment
  UCD18264  Ranunculus orthorhynchus var. orthorhynchus E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 800 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  CDA3490  Ranunculus testiculatus G. H. True 1972-4-28 7116 Nevada Truckee River canyon at Farad Powerhouse. Comment
  SCFS792  Ranunculus uncinatus E. Davidson 1964-6-26 626643 Nevada Sagehen Basin, Lg mdw directly S of station on its W side 1951 Comment
  SCFS5308  Raphanus sativus B. A. Trowbridge 1970-7-24 1480 Nevada Across Sagehen Creek from Tool Shed, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  CAS-BOT-BC59573  Rhamnus alnifolia T. S. Brandegee 1888-9-1 s.n. Nevada Truckee Comment
  JEPS128689  Rhamnus alnifolia Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21536 Nevada On north side of Meadow Basin Prosser Creek, about 3.9 miles (air) west of Hobart Mills, about 5.0 miles (air) northwest of Truckee, Carpenter Valley. Comment
  SEINET3840797  Rhamnus ilicifolia Unknown 2007-4-20 7 .189 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  UCD112338  Rhamnus ilicifolia W. W. Robbins 1926-4-17 523 Nevada Grass Valley. Comment
  SEINET3837062 Image available Rhamnus purshiana Marcus E. Jones 1881-7-27 2554 Nevada Soda Springs 2134 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
  RSA7760  Rhamnus rubra Carl B. Wolf 1928-8-22 3432 Nevada N side of Donner Lake, 3 miles W of Truckee. 1829 Comment
  CAS-BOT-BC109848  Rhodiola integrifolia subsp. integrifolia Lillian S. Mott 1963-7-14 763 Nevada Sierra Nevada. Cave Lake. 2011 Comment
  CAS-BOT-BC56569  Rhododendron columbianum C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake, Mt. Stanford 2438 Comment
  UCD33479  Rhododendron columbianum Beecher Crampton 1968-9-18 8380 Nevada Interstate Hwy. 80 summit. 2206 Comment
  UCD117917  Rhododendron occidentale C. J. W. 1913-6-17 38 Nevada Grass Valley. 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
  SEINET12219971  Ribes californicum E. H. Graham 1931-1 6740 Nevada Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC108687  Ribes cereum Ellsworth Bethel 1920-8-25 s.n. Nevada Truckee. Comment
  CAS-BOT-BC108690  Ribes cereum Olga Reifschneider 1953-6-30 s.n. Nevada Hirschdale, 9 miles east of Truckee. Comment
  CAS-BOT-BC93411  Ribes cereum Gordon H. True 1971-8-25 6963 Nevada Sierra Nevada. Southwest slope of Mount Lola. 2560 Comment
  CAS-BOT-BC93420  Ribes cereum Margaret Williams 1974-8-10 74 -N-34 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 2133 Comment
  UC1127421  Ribes cereum N. French 1934-6-29 487 Nevada n Hobart Mills; Tahoe National Forest, Truckee Quadrangle Comment
  SCFS1080  Ribes inerme var. inerme F. Felix 2014-1 Nevada Near creek Comment
  CAS-BOT-BC173330  Ribes lasianthum John Thomas Howell 1943-7-15 18343 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC219155  Ribes nevadense Gordon H. True; John Thomas Howell 1974-5-31 7708 Nevada 0.5 mile W of Donner Lake 1816 Comment
  CAS-BOT-BC219167  Ribes nevadense W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  CHSC21457  Ribes nevadense M. S. Taylor 1975-5-10 583 Nevada Scattered in meadow by Rock Creek, ca. 4 mi e of junction of Blue Tent Rd and Greenville Rd, ca. 4 1/2 mi n of Nevada City. 914 Comment
  SCFS140  Ribes nevadense B. Trowbridge 1970-7-25 1567 Nevada Sagehen Basin, Carpenter Ridge 2560 Comment
  CAS-BOT-BC186144  Ribes roezlii Catherine Best 1984-6-18 976 Nevada On the old Donner Road about .5 miles below the summit Comment
  JEPS49147  Ribes roezlii W. L. Jepson July, 1898 13517 Nevada near Emigrant Gap; Bear Valley 1371 Comment
  RSA0018251  Ribes roezlii Wm. Martin 1971-9-9 20170 Nevada 1 mile north of the head of Donner Lake. 2287 Comment
  CAS-BOT-BC74612  Rorippa curvisiliqua Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley. Near Norden. Comment
  SCFS880  Rorippa curvisiliqua E. Davidson 1964-6-22 6226418 Nevada Sagehen Basin, W end of mdw directly across from station on S side of Sagehen Creek 1951 Comment
  UCD83618  Rorippa curvisiliqua Albert Grigarick 2009-8-21 184 Nevada Ca. 0.5 mi N of Truckee (Hwy 89 N), off Donner Picnic Area. Approx. 300 yds. E of picnic area, in Alder Creek streambed. 1751 Comment
  CAS-BOT-BC74603  Rorippa curvisiliqua Gordon H. True 1961-8-31 200 Nevada At bridge across Greenhorn Creek. 670 Comment
  CAS-BOT-BC74608  Rorippa curvisiliqua John Thomas Howell 1953-7-14 18295 Nevada West side of Donner Pass near Norden. 2133 Comment
  RSA253367  Rosa bridgesii A. A. Heller 1938-6-17 15169 Nevada 7 miles E of Nevada City Comment
  SJSU10429  Rosa californica C. L. Kline 1965-7-21 265 Nevada by Univ of California Sagehen Cr Field Stationa c. 12 mi N of Truckee 1950 Comment
  RSA78738  Rosa canina E. K. Balls, Percy C. Everett 1952-10-15 18221 Nevada 4.4 miles E of Smartsville on Hwy 20 to Grass Valley 549 Comment
  UCD113395  Rosa canina J. A. Sheldahl 1968-5-18 56 Nevada Grass Valley. 792 Comment
  CHSC36157  Rosa woodsii K. Bridwell 1978-6-28 161 Nevada Along Hwy 80, ca. 1/2 mi s of Sierra County Line. 1371 Comment
  UCD17769  Rubus armeniacus H. Olmo; R. Bammi 1963-9-30 63 38 Nevada California. Nevada County: near Highway Maintenance Station in Nevada City at junction of State Highway 49 and Bloomfield Rd. Comment
  UCD17668  Rubus laciniatus H. Olmo; R. Bammi 1963-9-18 63 35 Nevada California. Nevada County: across from the highway maintenance station on Highway 49 at Nevada City. Comment
  RSA795660  Rubus leucodermis L. Ahart 2012-7-28 18394 Nevada Meadow on the west side of Pioneer Trail, about 80 yards east of the P.G.E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1434 Comment
  UCD17665  Rubus leucodermis H. Olmo; R. Bammi 1963-9-12 63 32 Nevada California. Nevada County: near marker A575+25 on Highway 49 near Nevada City. Comment
  CAS-BOT-BC147957  Rubus parviflorus G. L. Smith 1986-6-10 1988 Nevada McMurray Lake 1828 Comment
  CAS-BOT-BC147962  Rubus parviflorus Gordon H. True 1965-6-30 2104 Nevada Truckee River near Mystic RR bridge just west Sierra Co. line - Sierra Nevada 1554 Comment
  SEINET3035534  Rubus parviflorus Marcus E. Jones 1981-7-27 2553 Nevada Soda Springs 2130 Comment
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Jan 5 2015
  POM91604  Rubus parviflorus Marcus E. Jones 1881-7-27 255 Nevada Soda Springs. 2134 Comment
  UCD17925  Rubus ursinus H. Olmo; T. S. Mallah 1953-3-24 53- 23 Nevada California. Nevada County: on Old Highway to Grass Valley. Near Red Hat Station. Comment
  UCD17927  Rubus ursinus H. Olmo; T. S. Mallah 1953-3-24 53 26 B Nevada California. Nevada County: west of Rough and Ready on Highway 28. Comment
  CAS-BOT-BC363215  Rudbeckia occidentalis Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  JEPS58029  Rumex acetosella W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  RSA490806  Rumex acetosella S. Morgan 1988-5-27 839 Nevada Tahoe National Forest, 7 miles NE of Nevada City, 6 miles inside the Forest, Hwy 20 762 Comment
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Aug 19 2011
  UCD101031  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12613 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  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
  CAS-BOT-BC433308  Rumex crispus Gordon H. True 1961-8-20 157 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC433314  Rumex crispus Gordon H. True; Barbara Trowbridge 1977-7-25 8360 Nevada Independence Lake Watershed. Bank of Little Truckee River, near Stampede Reservoir, off Smithneck-Truckee Road. 1767 Comment
  SEINET4199912  Rumex crispus R. Callahan 1970-6-30 s.n. Nevada Grass Valley, Alta Sierra Comment
  SCFS96  Rumex salicifolius J. Brooks 1964-6-30 171 Nevada Sagehen Basin, End of mdw (E) near bench mark 1951 Comment
  CAS-BOT-BC434292  Rumex triangulivalvis John Thomas Howell 1943-7-21 18686 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC434293  Rumex triangulivalvis Catherine Best 1983-8-28 838 Nevada Just west of Donner Summit on the old highway 2164 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
  SCFS733  Sagina saginoides E. Davidson 1964-7-17 7176421 Nevada Sagehen Basin, Ca. 0.5 mi SE of station in sm mdw 1951 Comment
  UCD98473  Sagina saginoides var. hesperia Rudolf Schmid 1964-7-16 184 Nevada 40 feet northwest of fish observation post, Sagehen Creek Field Station. 1950 Comment
  CAS-BOT-BC129767  Salix bonplandiana Gordon H. True 1968-4-5 4162 Nevada Dry Creek, just east of Spenceville 121 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-BC108471  Salix eastwoodiae W. R. Dudley 1900-6-21 5477 Nevada Head of Sawmill Brook trail from Webber Lake to Sierraville Comment
  CAS-BOT-BC108499  Salix eastwoodiae James A. Neilson 1958-8-30 30 Nevada Pond, 0.25 mile east of Lake Talbot - Sierra Nevada 2194 Comment
  CAS-BOT-BC108500  Salix eastwoodiae James A. Neilson 1959-1-1 121 Nevada Sterling Lake, about 6 miles northwest of Soda Springs and bout 600 feet directly east of Fordyce 2194 Comment
  CAS-BOT-BC108514  Salix eastwoodiae John Thomas Howell 1943-6-24 18797 Nevada SE shoulder of Castle Peak Comment
  CHSC13689  Salix eastwoodiae E. L. Smith 1971-7-27 1009 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC13690  Salix eastwoodiae E. L. Smith 1971-7-27 1010 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  UC1286478  Salix exigua C. W. O'Brien 1966-6-17 Nevada 1 mi w Hobart Mills (Prosser Creek) 1767 Comment
  CAS-BOT-BC107937  Salix geyeriana W. W. Wagener 1916-6-14 s.n. Nevada Reservoir - Independence Road, Hobart Mills 1828 Comment
  CHSC9607  Salix geyeriana E. L. Smith 1971-6-17 981 Nevada Just below dam on Prosser Creek at Boca ca. 11 km e of Truckee. 1703 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
  RSA503351  Salix laevigata G. H. True 1968-7-9 4312 Nevada Beale Perimeter Road ca 0.5 mile E of Austin Flat. 244 Comment
  CAS-BOT-BC125244  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125250  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-19 5276 Nevada By outlet bridge, Independence Lake Comment
  CAS-BOT-BC125258  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-12 5007 Nevada By Donner Lake Comment
  CAS-BOT-BC125261  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5028 Nevada Above Donner Lake 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
  CAS-BOT-BC124664  Salix lemmonii W. R. Dudley 1900-6-15 5141 Nevada Road from Summit to Cisco Comment
  CAS-BOT-BC124670  Salix lemmonii W. R. Dudley 1900-6-15 5115 a Nevada near Lake Mary, near Summit Comment
  CAS-BOT-BC124678  Salix lemmonii Peter H. Raven 1964-6-30 19595 Nevada along State Highway 89, 2.6 miles north of Truckee 1676 Comment
  CAS-BOT-BC124686  Salix lemmonii W. R. Dudley 1900-6-14 5091 Nevada By brook flowing into Donner Lake above railroad snow sheds Comment
  CAS-BOT-BC124694  Salix lemmonii W. R. Dudley 1900-6-15 5098 Nevada Grade east of Hotel at Summit Comment
  CAS-BOT-BC124702  Salix lemmonii Gordon H. True; John Thomas Howell 1970-8-12 6269 Nevada 0.5 miles east of Webster Flat on road to Magonigal Summit 2103 Comment
  CAS-BOT-BC124703  Salix lemmonii Gordon H. True 1974-8-7 7775 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 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-BC124721  Salix lemmonii Gordon H. True; John Thomas Howell 1974-5-31 7706 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC124737  Salix lemmonii Gordon H. True 1962-6-19 722 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  JEPS14340  Salix lemmonii W. L. Jepson July, 1898 43 s Nevada Summit Station 2133 Comment
  CAS-BOT-BC125096  Salix ligulifolia Gordon H. True; William Gannon 1974-6-18 7735 Nevada North bank of the Truckee River at the western outskirts of Truckee 1783 Comment
  POM167596  Salix melanopsis A. A. Heller 1903-7-17 6953 Nevada Along Coldstream 3 miles above Truckee. Comment
  CAS-BOT-BC129314  Salix orestera John Thomas Howell 1943-7-24 18798 Nevada S.E. shoulder of Castle Peak Comment
  CHSC88208  Salix orestera Lowell Ahart 2004-8-9 11352 Nevada On the southwest edge of a snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very 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
  RSA700792  Salix orestera L. Ahart 2004-8-9 11352 Nevada On the SW edge of a snow lake. Drainage flows E into Secret Lake. E of a small dry meadow. On the very upper reaches of Jackson Creek. On the NE side of English Mtn. About 0.75 mile (air) S of Catfish Lake., About 2.75 miles E of the E end of Bowman Lake. 2264 Comment
  CAS-BOT-BC126071  Salix scouleriana Gordon H. True 1968-5-7 4239 Nevada Hwy. 20 just west of Yuba Gap 1663 Comment
  JEPS38452  Salix scouleriana W. L. Jepson July, 1898 1 s Nevada Bear Valley 1371 Comment
  OBI2883  Salix scouleriana Lewis S. Rose 1968-7-20 68184 Nevada Donner Summit 2195 Comment
  CAS-BOT-BC126054  Salix scouleriana James A. Neilson 1959-7-16 633 Nevada S. of Section Line Lake 2194 Comment
  CAS-BOT-BC180680  Salsola tragus Emily McPherson 1975-8-8 75- 54 -6. Nevada Eastern boarder of Canyon 22 near Inerstate 80 1706 Comment
  POM118269  Salvia sonomensis H. M. Hall 1916-6-10 10184 Nevada Near Grass Valley, on the westerly slope of the Sierra Nevada 700 Comment
  UC726680  Salvia sonomensis A. A. Heller 1919-5-25 13207 Nevada Grass Valley Comment
  JEPS74308  Salvia virgata Lillian Mott Jul 1972 Nevada just e Grass Valley (on Empire Mine property) 792 Comment
  CAS-BOT-BC238820  Sambucus nigra subsp. caerulea Emily McPherson 1975-9-9 75- 79 -6 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CDA16740  Sambucus racemosa var. microbotrys G. F. Hrusa, J. Glazner 2001-7-15 15883 Nevada Sierra Nevada; Lake Van Norden, W of Sugarbowl. 2164 Comment
  JEPS95848  Sambucus racemosa var. microbotrys Lowell Ahart 1999-7-26 8115 Nevada about 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake 2316 Comment
  CDA36067  Sanguisorba annua R. Robison 2011-8-19 Nevada Donner Memorial State Park, near Donner Lake. 0 Comment
  SEINET3815667 Image available Sanicula tuberosa Marcus E. Jones 1881-7-20 2404 Nevada Soda Springs 2134 Comment
  UC58403  Sanicula tuberosa A. A. Heller 1903-7-31 7066 Nevada southeastern approaches to Castle Peak Castle Peak 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
  UCD14927  Sanicula tuberosa Julie Knorr 1977-5-20 11 Nevada 2 miles upstream from Lake Spaulding along the South Fork Yuba River. 1676 Comment
  UCD82968  Saponaria ocymoides Albert Grigarick 2009-7-1 115 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  CAS-BOT-BC466334  Sarcodes sanguinea John Thomas Howell; Gordon H. True 1970-7-15 6089 Nevada Meadow on Sagehen Creek Road, ca. 3 miles W of U.C. Station 2133 Comment
  SCFS163  Saxifraga aprica B. Trowbridge 1971-8-20 2709 Nevada Sagehen Basin, In cirque on Carpenter Ridge 2438 Comment
  CAS-BOT-BC436888  Saxifraga mertensiana Lillian Mott 1969-7-20 LM 696 Nevada Cave Lake, north slope of Fall Creek Mt., Sierra Nevada 2072 Comment
  RSA748320  Saxifraga oregana K. M. Meyer, A. Townesmith 2007-7-17 127 Nevada Tahoe National Forest. 8.6 mile N on Hwy 89. Pull out on west side of road, along Sagehen Creek. 1890 Comment
  SCFS161  Saxifraga oregana R. Schmid 1964-6-22 48 Nevada Sagehen Basin, In grassy area SW of fish hatchery 1951 Comment
  RSA0009801  Saxifraga oregana Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SCFS5193  Saxifraga oregana Marc Chamberlain 1973-6-20 4 Nevada About 270 yards east of station. 1929 Comment
  CAS-BOT-BC283112  Schedonorus arundinaceus Gordon H. True; J. T. Howell 1967-8-16 3770 Nevada Eagle Lakes Road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  CAS-BOT-BC283113  Schedonorus arundinaceus Gordon H. True 1965-4-28 1812 Nevada True Ranch 7 mi. southwest Grass Valley on McCourney Road, Sierra Nevada 548 Comment
  CAS-BOT-BC283115  Schedonorus arundinaceus Gordon H. True 1973-6-6 7550 Nevada Scadden Flat, just west of Grass valley at head of Squirrel Creek, Sierra Nevada 731 Comment
  CAS-BOT-BC111859  Schoenoplectus subterminalis Barbara Trowbridge 1977-7-27 6068 Nevada Eagle Lakes 3 miles north of Interstate 80 1645 Comment
  SD130995  Schoenoplectus subterminalis B. Trowbridge 1977-7-27 6068 Nevada Submerged in Eagle Lake, ca. 3 miles north of Interstate 80. 1646 Comment
  CDA33197  Scirpus congdonii L. Ahart 2004-8-17 11391 Nevada West edge of a small drying snow lake, snow lake outlet flows E into Secret Lake, E of a small dry meadow, on the very very upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) S of Catfish Lake, about 2 3/4 miles (air) E of the E end of Bowman Lake. Comment
  CHSC88413  Scirpus congdonii Lowell Ahart 2004-8-17 11391 Nevada Small meadow, wet edge of a small drying snow lake, snow lake outlet flows east into Secret Lake, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake. 2263 Comment
  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-BC22416  Scirpus congdonii P. Raven 1956-8-4 10027 Nevada Fuller Lake 1676 Comment
  CAS-BOT-BC30814  Scirpus congdonii Gordon H. True; John Thomas Howell 1970-8-12 6289 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1/5 miles east of Lake Fordyce. 2133 Comment
  SD134074  Scirpus congdonii Gordon H. True, John Thomas Howell 1965-8-24 2510 Nevada Between Grouse Ridge and Sand Ridge, about 6 miles northeast of Yuba Gap, strand of shallow pond. 2133 Comment
  CAS-BOT-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
  OBI19439  Scleranthus annuus Lewis S. Rose 1967-6-13 67131 Nevada Spenceville site 183 Comment
  UC1552821  Scleranthus annuus subsp. annuus Frederica Bowcutt 1985-5-1 500 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Hwy 80, 5 mi e of Washington); Tahoe National Forest, Emigrant Gap Quad. Comment
  UCR53731  Scutellaria bolanderi B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 915 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  JEPS62889  Scutellaria californica W. L. Jepson 1898-7-20 14934 Nevada Bear Valley 1371 Comment
  UC104331  Scutellaria californica C. F. Sonne Aug 1888 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UC58427  Scutellaria californica A. A. Heller 1903-7-25 7020 Nevada lower end of Donner Lake Comment
  SEINET8020892  Scutellaria californica H. M. Hall, E. B. Babcock 1903-1 4548 Nevada Donner Lake. 1829 Comment
  UC192021  Scutellaria galericulata C. F. Sonne 1883-7-13 Nevada Truckee River 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
  CHSC117694  Sedum obtusatum Peter F. Zika 2013-6-28 26271 Nevada Above and S of Interstate 80, 0.4 road miles E of Donnor Summit, 1 air km SW of Summit Lake. Northern High Sierra Nevada. 2210 Comment
  SEINET5786114 Image available Sedum obtusatum Marcus E. Jones 1881-1 2580 Nevada Soda Springs Comment
  CAS-BOT-BC64207  Sedum obtusatum Lillian S. Mott 1964-7-19 7164 Nevada Rice's Crossing 182 Comment
  RSA0074841  Sedum obtusatum Marcus E. Jones 1881-7-29 2580 Nevada Soda Springs. 2134 Comment
  UC191153  Sedum rosea subsp. integrifolium C. F. Sonne 1878-8-13 Nevada Sierra Nevada Mts above Kneeland Mill Comment
  CAS-BOT-BC69773  Selaginella wallacei Gordon H. True; John Thomas Howell 1971-5-24 6557 Nevada South Fork of Yuba River ca. 1 mi. below Washington. 792 Comment
  CHSC97939  Selaginella watsonii D. G. Kelch 2007-4-20 07 .186 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  CAS-BOT-BC62248  Selaginella watsonii Richard Mc. P Brown 1961-7-8 s.n. Nevada A few hundred yards north of State Highway 40 at Donner Pass 2194 Comment
  UC2016924  Senecio aronicoides Virginia Moran 2008-5-18 Nevada Tahoe National Forest Rock Creek Nature Trail (Forest Road 20-3). Trail is 7.5 mi east of Nevada City off Hwy 20. Comment
  UC176738  Senecio hydrophiloides A. A. Heller 1913-6-30 10895 Nevada near Verdi, Nevada; Dog Valley 1676 Comment
  JEPS102385  Senecio hydrophilus Lowell Ahart 2001-7-27 9006 Nevada Meadow, strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  SEINET5782753 Image available Senecio integerrimus Marcus E. Jones 1881-1 2574 Nevada Soda Springs Comment
  CAS-BOT-BC363890  Senecio integerrimus var. exaltatus Olga Reifschneider 1956-6-3 s.n. Nevada Boca, near Truckee Comment
  SCFS645  Senecio integerrimus var. exaltatus J. Ammirati 1964-6-23 40 Nevada Sagehen Basin, 1 mi S of station, SE of mdw 1981 Comment
  RSA0125062  Senecio integerrimus var. exaltatus A. A. Heller 1938-6-17 15175 Nevada Along State Highway #20, west of Bear Valley. Comment
  UC725431  Senecio integerrimus var. major A. A. Heller 1938-6-17 15175 Nevada w of Bear Valley (along State Highway 20) Comment
  CAS-BOT-BC364024  Senecio integerrimus var. major A. A. Heller 1903-7-16 6949 Nevada On the south side of Donner Lake near the lower end of the lake Comment
  UC197283  Senecio integerrimus var. major C. F. Sonne 1897-6-26 Nevada near Bierstadt Peak (above Summit); Sierra Nevada Mountains Comment
  CDA18037  Senecio serra B. Villegas 1999-7-6 s.n. Nevada Hirschdale Rd. near Boca Park 0 Comment
  JEPS37238  Senecio triangularis W. L. Jepson 1898-7-1 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC364378  Senecio triangularis John Thomas Howell 1934-7-17 18453 Nevada West side of Donner Pass near Norden 2133 Comment
  POM5490  Senecio triangularis A. A. Heller 1903-7-18 16278 Nevada Upper end of Donner Lake Comment
  UCD135798  Senecio triangularis Rudolf Schmid 1964-7-17 220 Nevada around 100 feet south of dirt road paralleling Sagehen Road and around 0.75 miles east of station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  CHSC90360  Senecio vulgaris Lowell Ahart 2005-5-4 11583 Nevada Spenceville Wildlife Management Area. On the road bank, on the north side of Spenceville Road (no longer maintained), about 1/2 mile east of the wood bridge across Dry Creek, about 3 1/2 miles east of the intersection of Camp Far West Road and Spenceville Road. 128 Comment
  UCR257550  Senecio vulgaris George K. Helmkamp 2014-4-17 22753 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
  CDA31821  Sesbania punicea C. Owens 2010-6-29 s.n. Nevada Along Rock Creek, at the intersection of McCourtney Road and Long Ravine Road, which crosses the creek. 0 Comment
  UCD92626  Setaria parviflora R. Tofsrud 1947-8-1 187 Nevada 17 miles south of grass Valley. Comment
  UCD92736  Setaria pumila Gordon H. True 1966-10-14 3355 Nevada Dry Creek, just below confluence with Little Dry Creek, at Spenceville (site). 97 Comment
  CAS-BOT-BC240146  Setaria pumila Gordon H. True 1961-9-7 240 Nevada Dargie Ranch, 8 miles south-west of Grass Valley, on McCourtney Rd. 533 Comment
  UC18884  Sidalcea glaucescens A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 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
  SEINET8944416  Sidalcea glaucescens P. B. Kennedy, S. B. Doten 1901-8-6 242 Nevada Soda Springs. Comment
  UCD82057  Sidalcea glaucescens Robin McMaster 1972-7-7 140 Nevada Sagehen Creek. Comment
  UCD13345  Sidalcea malviflora M. Winthrop 1989-6-3 7 Nevada Nevada Co. , 5 miles from Colfax. T 15N, R 9E, Sect. 27, NW 1/4. Elev. 2000 ft. 609 Comment
  SEINET8957843  Sidalcea multifida P. A. Lehenbauer 1925-6-13 1163 Nevada Little Truckee River. Comment
  UCR12030  Sidalcea oregana Coleta A. Lawler 1968-7-5 189 Nevada Sierra Nevada Mtns., Sagehen Creek Biological Station. 25 ft. E, 15 ft. S of Botany lab 1976 Comment
  POM84041  Sidalcea oregana subsp. spicata Marcus E. Jones 1881-7-21 2433 Nevada Soda Springs. 2439 Comment
  UC58127  Sidalcea oregana subsp. spicata A. A. Heller 1903-7-10 6898 Nevada lower end of Donner Lake Comment
  UCD41360  Sidalcea oregana subsp. spicata Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1875 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1859 Comment
  CHSC69773  Sidalcea reptans L. P. Janeway; Eric Schroder 1997-7-16 5229 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southeastern end of Lowell Hill Ridge. 1179 Comment
  SEINET770692 Image available Sidalcea stipularis True, Howell 1973-7-30 7630 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 732 Comment
  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-BC384382  Silene bernardina Lillian S. Mott 1963-8-12 s.n. Nevada Loneys Meadow, Bowman Lake area 1828 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
  CAS-BOT-BC387032  Silene douglasii Marcus E. A M Jones 1881-7-25 2502 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC387033  Silene douglasii John Thomas Howell 1943-7-18 18514 Nevada Castle Peak Comment
  SCFS740  Silene douglasii J. Brooks 1964-7-18 238 Nevada Sagehen Basin, 50 ft W of fish hatchery, on path 1951 Comment
  CAS-BOT-BC385908  Silene douglasii Gordon H. True 1964-7-23 1627 Nevada About 5 miles North of Cisco Grove on Fordyce Rd. just north of Fordyce Summit 2133 Comment
  CAS-BOT-BC181288  Silene invisa Gordon H. True; John Thomas Howell 1970-7-15 6046 Nevada Meadow, ca. 0.5 miles west of North fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  SCFS5299  Silene invisa B. A. Trowbridge 1970-7-25 1528 Nevada Northwest of cirque Carpenter Ridge. 2438 Comment
  CAS-BOT-BC389185  Silene laciniata subsp. californica Lillian Mott 1972-7-10 41 LM74 Nevada Empire Mine woods between Grass Valley and the Empire Mine 670 Comment
  CAS-BOT-BC389362  Silene lemmonii Gordon H. True 1964-5-20 1401 Nevada Lowell Hill Rd. just south of Steephollow Creek, 1 1/2 miles SE of You Bet 762 Comment
  CAS-BOT-BC389363  Silene lemmonii Gordon H. True 1975-6-15 7870 Nevada At Alpha - Omega Historical Marker on Highway 20 ca. 18 miles west of Nevada City 1554 Comment
  SCFS131  Sisymbrium altissimum B. Trowbridge 1970-7-25 1599 Nevada Sagehen Basin, Along Sagehen Creek nr fords just W of Hwy 89 1920 Comment
  CHSC31997  Sisyrinchium bellum L. Ahart 1976-5-6 1095 Nevada Along edge of road at jct of Indian Spring and McCourtney Rds. 457 Comment
  JEPS128585  Sisyrinchium bellum Lowell Ahart, John Dittes 2017-7-19 21625 Nevada About 150 yards east of the poor dirt road, northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  UC429217  Sisyrinchium idahoense var. occidentale C. F. Sonne 1884-7-12 Nevada Truckee Comment
  CAS-BOT-BC156482  Solanum umbelliferum H. M. Pollard s.n. Nevada Rainbow Tavern, Donner Region 1829 Comment
  CAS-BOT-BC156483  Solanum umbelliferum L. S. Smith 1925-4-30 1571 Nevada Tahoe National Forest. Along Lake City Road 914 Comment
  CAS-BOT-BC365497  Solidago elongata A. A. Heller 1903-7-23 7001 Nevada Along Coldstream three miles above Truckee Comment
  JEPS98688  Solidago elongata Lowell Ahart 2000-7-28 8613 Nevada Open flat and near a small dry stream, east side of Fall Creek, about 1/8 mile northeast 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
  UC36229  Solidago elongata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC365102  Solidago velutina subsp. californica A. A. Heller 1903-8-15 7171 Nevada Truckee Comment
  CAS-BOT-BC365103  Solidago velutina subsp. californica Emily McPherson 1975-8-8 75- 57 -2 Nevada On east border of Canyon 22, off Interstate 80 1584 Comment
  CAS-BOT-BC365105  Solidago velutina subsp. californica Gordon H. True 1970-9-16 6419 Nevada Hell's Half Acre on Highway 20 at Ridge Road just west of Grass Valley 792 Comment
  UC36224  Solidago velutina subsp. californica Miss F. Doom 1882-1 Nevada Grass Valley Comment
  CAS-BOT-BC158921  Sorbus scopulina Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42297 Nevada Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville - Tahoe National Forest 1737 Comment
  CHSC88421  Sparganium angustifolium Lowell Ahart 2004-8-17 11388 Nevada South shore of a small drying snow lake, snow lake outlet flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake. 2263 Comment
  CHSC88435  Sparganium angustifolium Lowell Ahart 2004-8-17 11384 Nevada In a large snow lake, a part of Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain. 2071 Comment
  POM282144  Sparganium angustifolium subsp. emersum A. A. Heller 1903-8-8 7126 Nevada Lower end of Donner Lake. Comment
  JEPS98381  Spergularia rubra Lowell Ahart 2000-8-10 8626 Nevada gravel bars along Fall Creek 1/8 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  SCFS731  Spergularia rubra J. R. Sweeney 1968-6-24 19681 Nevada Sagehen Basin, Entrance to zoology/botany lab at main station 1951 Comment
  CAS-BOT-BC390666  Spergularia rubra Gordon H. True 1964-5-19 1355 Nevada About 5 miles south of Grass Valley, on Grass Valley-Auburn Hiway 609 Comment
  UCR237374  Spergularia villosa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19170 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  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
  UCD128095  Sphenosciadium capitellatum Rudolf Schmid 1964-7-17 215 Nevada by bank of Sagehen Creek, around 1/2 mile east of University of California Sagehen Creek Station, Sagehen Creek Basin, off state Highway 89, around 12 miles north of Truckee. 1950 Comment
  RSA232850  Spiraea densiflora L. S. Rose 1968-7-20 68186 Nevada Donner Summit. 2195 Comment
  CAS-BOT-BC149632  Spiraea douglasii Peter H. Raven 1954-8-29 8052 Nevada At Buckeye Ridge, hydraulic mining area, between Chalk Bluff Ridge and Greenhorn Creek, ca. 2 mi. s.e. of Quaker Hill 975 Comment
  CAS-BOT-BC149633  Spiraea douglasii Gordon H. True; John Thomas Howell 1971-5-25 6607 Nevada Cherokee Diggings west of North Columbia 792 Comment
  CAS-BOT-BC149635  Spiraea douglasii Gordon H. True 1964-8-17 1653 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville. Margin of Sphagnum Bog 1859 Comment
  CAS-BOT-BC152509  Spiraea splendens A. A. Heller 1927-8-16 14447 Nevada Donner Pass, near Summit Station Comment
  CAS-BOT-BC421463  Spiraea splendens A. A. Heller 1903-7-27 7022 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC421465  Spiraea splendens W. R. Dudley 1893-6-13 s.n. Nevada By North Bloomfield Ditch, God's Country Comment
  LA208286  Spiraea splendens A. A. Heller; 1927-8-16 14447 Nevada Donner Pass near Summit Station Comment
  SEINET7707986  Spiraea splendens M. J. Williams 1984-7-27 84- 95 -2 Nevada Sierra Nevada, SW of Soda Springs. 2134 Comment
  CAS-BOT-BC236695  Sporobolus cryptandrus Arnold Tiehm 1976-8-21 2862 Nevada One mile west of the Nevada state line along I-80 Comment
  CDA16317  Stachys rigida G. F. Hrusa, J. Glazner 2000-5-21 15424 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UCD125788  Stachys rigida subsp. rivularis G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12607 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  SEINET10499277 Image available Stachys rigida subsp. rivularis A. Arthur Heller 1903-8-6 Heller 7114 Nevada Truckee river one mile above Truckee Comment
  SEINET13948156 Image available Stachys rivularis A. A. Heller 1927-1 14459 a Nevada Along the Truckee river near Truckee. Elev 5900 ft. Type station 1798 Comment
  CHSC43388  Stellaria calycantha Lowell Ahart 1974-6-11 488 Nevada Along a small stream, north of the road, about 3 miles south of Bowman Dam. 1676 Comment
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Aug 27 2014
  SCFS5125  Stellaria longipes Dixie Funnell 1965-7-10 111 Nevada 40 yards southwest of fish hatchery. Sagehen Field Station. 1829 Comment
  CAS-BOT-BC391167  Stellaria longipes subsp. longipes W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake Meadow Comment
  SJSU8509  Stellaria longipes subsp. longipes C. L. Cline 1965-8-8 157 Nevada near Univ. of California Sagehen Cr Field Station, c. 12 mi N of Truckee 1950 Comment
  UC965630  Stellaria longipes var. longipes Herbert L. Mason 1952-7-16 14346 Nevada 1 mi w Univ. of Calif. Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC965631  Stellaria longipes var. longipes Herbert L. Mason 1952-7-16 14366 Nevada 1 mi w Univ. of Calif. Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC181459  Stellaria obtusa Gordon H. True 1962-8-30 1030 Nevada Carr Lake Road, 1 mile east of Bear Valley-Bowman Road, Sierra Nevada 1950 Comment
  SEINET5806939 Image available Stellaria umbellata Marcus E. Jones 1881-1 2412 Nevada Soda Springs, NV Comment
  CAS-BOT-BC375041  Stenotus acaulis Gordon H. True 1966-7-20 3009 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  CAS-BOT-BC375605  Stephanomeria lactucina Gordon H. True 1962-8-30 1027 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1950 Comment
  UCD130174  Stephanomeria lactucina Albert Grigarick 2011-8-13 290 Nevada Approx. 2.5 miles W of Hwy 89N. N margin of Alder Creek Trail, S of Alder Creek and Alder Creek Road. 1898 Comment
  CAS-BOT-BC322966  Stephanomeria tenuifolia Gordon H. True 1974-6-19 7745 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale 1767 Comment
  SEINET3130497  Stipa californica P. B. Kennedy, SB Doten 1901-8-7 247 Nevada Summit Soda Springs Comment
  UC1950408  Stipa nelsonii var. nelsonii Barbara Ertter with James R. Shevock 1991-6-15 10115 Nevada San Juan Ridge ca 8 airmiles NNE of Nevada City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park Comment
  HSC11923  Stipa occidentalis var. occidentalis A. S. Hitchcock 1913-7-14 817 Nevada Truckee 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
  JEPS26981  Streptanthus polygaloides L. S. Smith 1914-6-21 Nevada Alleghany Comment
  RSA167177  Streptanthus polygaloides L. K. Mann 1963-7-14 s.n. Nevada On road to Washington. 1.3 miles north of State Highway 20 (this junction 13 miles northeast of Nevada City) Comment
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Jun 21 2014
  CAS-BOT-BC87746  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  UCD164326  Streptanthus tortuosus N. Ivalu Cacho; Sharon Y. Strauss, Patrick J. McIntyre 2011-6-25 IC-SS 226 - Nevada Carr Lake: on S side of lake. 2072 Comment
  CAS-BOT-BC313715  Streptanthus tortuosus subsp. truei Gordon H. True 1971-6-8 6705 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  CAS-BOT-BC87739  Streptanthus tortuosus subsp. truei Gordon H. True; John Thomas Howell 1971-7-1 6784 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  RSA795268  Streptanthus tortuosus var. tortuosus L. Ahart 2011-7-23 17588 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
  SEINET5786082 Image available Swida stolonifera Marcus E. Jones 1881-1 2453 Nevada Soda Springs Comment
  CAS-BOT-BC234725  Symphoricarpos mollis W. R. Dudley 1893-6-12 s.n. Nevada Washington Creek Comment
  SEINET8071415  Symphoricarpos oreophilus A. A. Heller 1903-8-15 7170 Nevada Truckee. Comment
  CAS-BOT-BC97538  Symphyotrichum ascendens Gordon H. True 1970-8-25 6397 Nevada Willow Valley on Upper Castle Creek, 0.3 miles north of Highway 80 at Castle Peak turnoff 2255 Comment
  CAS-BOT-BC97543  Symphyotrichum ascendens Gordon H. True; John Thomas Howell 1970-8-12 6333 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC97744  Symphyotrichum chilense Lillian Mott 1985-9-3 7 -LM-85 Nevada Empire Mine State Park. Grass Valley 731 Comment
  CAS-BOT-BC97847  Symphyotrichum eatonii Peter H. Raven 1965-9-1 20665 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC97853  Symphyotrichum eatonii Gordon H. True 1968-7-30 4475 Nevada South side of Truckee River Canyon ca. 2.0 miles east of Hirschdale 1676 Comment
  CAS-BOT-BC98502  Symphyotrichum spathulatum A. A. Heller 1903-8-11 7146 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC98513  Symphyotrichum spathulatum Gordon H. True; John Thomas Howell 1970-8-10 6161 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC98549  Symphyotrichum spathulatum Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  UCD136633  Symphyotrichum spathulatum Rudolf Schmid 1964-7-17 2027 Nevada southeast corner of meadow directly southeast of station. 1950 Comment
  CHSC69755  Symphyotrichum spathulatum var. spathulatum L. P. Janeway; Eric Schroder 1997-7-23 5268 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  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-BC376952  Taraxacum officinale Gordon H. True 1972-4-4 7098 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC376953  Taraxacum officinale Gordon H. True; Barbara Trowbridge 1977-7-25 8352 Nevada Independence Lake Watershed Comment
  MACF019647  Taxus brevifolia F. A. MacFadden 1933-7-13 10942 Nevada Greenhorn Creek, Mt. Oromung District, Nevada Co. California Comment
  SEINET871618  Thalictrum fendleri Jane A. Reese 1962-1 s.n. Nevada 9 miles from Sagehen Creek Station Comment
  UCD96790  Thalictrum fendleri Rudolf Schmid 1964-6-24 84 Nevada 12 miles north of Truckee, west of State Highway 89, south of Sagehen Creek Station. 1950 Comment
  POM150498  Thalictrum sparsiflorum A. A. Heller 1903-7-30 7056 Nevada Truckee River, one mile above Truckee. Comment
  NY452051  Thalictrum sparsiflorum var. nevadense A. A. Heller 1903-7-30 7056 Nevada One mile above Truckee ont eh Truckee River Comment
  UCD93357  Thinopyrum intermedium Beecher Crampton 1972-7-26 8862 Nevada Ca. 3 miles W of Cisco on Interstate Hwy. 80 W. 1645 Comment
  CAS-BOT-BC197370  Thinopyrum intermedium subsp. barbulatum John Thomas Howell 1978-7-29 53353 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC207187  Thinopyrum intermedium subsp. intermedium John Thomas Howell 1978-7-29 53354 Nevada 5 miles north of Truckee on road to Sierraville - Sierra Nevada 1767 Comment
  SCFS133  Thlaspi arvense B. Trowbridge 1970-7-24 1478 Nevada Sagehen Basin, Across Sagehen Creek from tool shed 1951 Comment
  CAS-BOT-BC88151  Thlaspi arvense Gordon H. True 1969-5-2 4907 Nevada Barnegat Ranch on Spenceville Road ca. 1.5 miles west of Indian Springs. 426 Comment
  SEINET11738579  Thuja plicata E. H. Graham 1931-1 6692 Nevada Donner Lake, Sierra Nevada Mts. 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
  POM253344  Thysanocarpus curvipes var. curvipes A. A. Heller 1938-5-7 15065 Nevada 2 miles W of Grass Valley. Comment
  JEPS98382  Torreyochloa pallida var. pauciflora Lowell Ahart 2000-8-10 8630 Nevada gravel bars S of cement dam across Fall Creek 1/4 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  CAS-BOT-BC172897  Toxicodendron diversilobum Gordon H. True 1969-5-2 4905 Nevada Thomas Dargie Ranch 8 mi SW Grass Valley on McCourtney Rd. 518 Comment
  CHSC64194  Toxicoscordion paniculatum H. H. Schmidt; M. Merello, L. Woodruff 1993-6-11 835 Nevada Tahoe National Forest. On state highway 89. Donner Campground. 1760 Comment
  SCFS5342  Tragopogon dubius B. A. Trowbridge 1970-9-5 1881 Nev